EXTERIOR COVER FOR ELECTRONIC DEVICE
Various embodiments of the disclosure relate to an exterior cover for an electronic device. According to various embodiments, an exterior cover for an electronic device includes: a cover; and a support connected to a rear surface of the cover and having a variable shape according to any one of a plurality of mounting modes for the electronic device to maintain a designated angle with respect to the ground, wherein, in a state in which the electronic device is coupled to the exterior cover, the plurality of mounting modes include a rear camera photographing mode where a direction in which a rear camera of the electronic device faces is perpendicular to the ground or forms an obtuse angle with the ground, and a front camera photographing mode where a direction in which a front camera of the electronic device faces is perpendicular to the ground or forms an obtuse angle with the ground, and, in the rear camera photographing mode or the front camera photographing mode, the rear surface of the cover is in contact with a first contact point of the support and a portion of the electronic device or a portion of a side surface of the cover is mounted in contact with a second contact point of the support.
This application is based on and claims priority under 35 U.S.C. § 119 to Korean Patent Application No. 10-2019-0073069, filed on Jun. 19, 2019, in the Korean Intellectual Property Office, the disclosure of which is incorporated by reference herein in its entirety.
BACKGROUND FieldThe disclosure relates to an exterior cover for an electronic device.
Description of Related ArtRecently, various types of electronic devices, such as a mobile phone, a tablet personal computer (tablet PC), an MP3 player, a portable multimedia player (PMP), an e-book, and the like, have been provided so that a user can access various contents through such electronic devices. In addition to wireless transmission and reception functions, various functions such as multimedia functions such as picture, music, and video playback, entertainment functions such as games, and the like are concentrated in the electronic device. As the mobile communication service extends to the multimedia service area, a user can use multimedia services as well as voice calls and short messages through electronic devices.
The electronic device is made thin and light for portable purposes. Since the electronic device may be damaged due to an external physical shock, the electronic device may be used together with an exterior cover (or case) surrounding the exterior of the electronic device. The exterior cover surrounding the exterior of the electronic device may not only provide a function of protecting the electronic device but also may exert an aesthetic effect on a user.
Meanwhile, the electronic device is provided with a camera on the front, rear, or both surfaces thereof so that a user can take a picture of a desired object. Here, when the user takes a picture of himself or herself using the camera provided in the electronic device, the user may not be able to take a picture at a desired angle and distance due to a limitation of the body length (e.g., the length of the arm of the user). In order to solve this problem, according to some embodiments, a user may take a picture using a “tripod” or using a tool called a “selfie stick” which is popular in recent years.
However, a tool such as a tripod or a selfie stick is bulky, so it is practically difficult for the user to carry it at all times. Even if the tripod or selfie stick is carried at the time of taking a picture, there is a problem that a time-consuming and cumbersome preliminary process is required in coupling and operatively connecting the tripod or the selfie stick to the electronic device.
SUMMARYEmbodiments of the disclosure provide various embodiments for stably mounting the electronic device at various angles desired by a user using a case coupled to the electronic device.
According to various example embodiments, an exterior cover for an electronic device may include: a cover; and a support connected to a rear surface of the cover and having a variable shape according to any one of a plurality of mounting modes for the electronic device to maintain a designated angle with respect to ground, wherein, based on the electronic device being coupled to the exterior cover, the plurality of mounting modes include a rear camera photographing mode wherein a direction in which a rear camera of the electronic device faces is perpendicular to the ground or is at an obtuse angle with the ground, and a front camera photographing mode wherein a direction in which a front camera of the electronic device faces is perpendicular to the ground or is at an obtuse angle with the ground, and, in the rear camera photographing mode or the front camera photographing mode, the rear surface of the cover portion is in contact with a first contact point of the support and a portion of the electronic device or a portion of a side surface of the cover is mounted in contact with a second contact point of the support.
According to various example embodiments, an exterior cover for an electronic device may include: a cover; and a support connected to a rear surface of the cover and coupled to be foldable or unfoldable according to any one of a plurality of mounting modes for the electronic device to maintain an inclination angle with respect to ground, wherein the support includes: a first support portion in contact with a floor in the mounting mode; a second support portion rotatably coupled to the first support portion in a first rotational axis direction; and a third support portion rotatably coupled in at least a portion thereof to the second support portion in a second rotational axis direction parallel to the first rotational axis direction, and fixed in at least another portion thereof to the rear surface of the cover portion, and further configured to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction.
According to various example embodiments, an exterior cover for an electronic device may include: a first plate including a front surface facing a first direction and a rear surface facing a second direction opposite the first direction, and a side member extending from an edge of the first plate; and a support connected to a rear surface of the cover and coupled to be foldable or unfoldable according to any one of a plurality of mounting modes for the electronic device to maintain an inclination angle with respect to ground, wherein the support includes: a first support portion including an opening, a frame surrounding the opening, and a planar portion at least partially surrounded by the frame, and in contact with a floor in the plurality of mounting modes; a second support portion rotatably coupled to the first support portion in a first rotational axis; and a third support portion rotatably coupled in at least a portion thereof to the second support portion in a second rotational axis direction parallel to the first rotational axis direction, and fixed in at least another portion thereof to the rear surface of the cover portion, and configured to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction, and wherein, based on the support portion being folded, the second support portion is disposed in the opening of the first support portion, and the planar portion, the third support portion, and the second support portion are sequentially arranged from one side of the support portion to define a second plate parallel to the first plate.
As described above, according to various example embodiments, a case which is usually used in combination with an electronic device to protect the electronic device and enhance the aesthetic appearance thereof may implement a plurality of mounting modes, thereby increasing user convenience.
According to various example embodiments, it is possible to provide an exterior cover for an electronic device that can freely adjust a mounting mode, whereby a user can take a picture at a desired angle using a camera provided in the electronic device in any situation.
According to various example embodiments, a support coupled to a rear surface of an exterior cover may include three rotational axes that can be rotated independently of each other, whereby a camera of an electronic device can be configured to face various directions such as the front direction, the rear direction, the horizontal direction, or the vertical direction and the electronic device can be stably mounted in a corresponding direction.
The above and other aspects, features, and advantages of certain embodiments of the present disclosure will be more apparent from the following detailed description, taken in conjunction with the accompanying drawings, in which:
Hereinafter, various example embodiments of the disclosure will be described with reference to the accompanying drawings. However, the various example are not intended to limit the technology disclosed herein, and should be understood to include various modifications, equivalents, and/or alternatives to the corresponding embodiments. As used herein, the expression “have”, “may have”, “include”, or “may include” refers to the existence of a corresponding feature (e.g., numeral, function, operation, or constituent element such as component) and does not exclude the existence of additional features.
The terms used in the disclosure are only used to describe specific embodiments, and are not intended to limit the disclosure. A singular expression may include a plural expression unless they are definitely different in a context. Unless defined otherwise, all terms used herein, including technical and scientific terms, have the same meaning as those commonly understood by a person skilled in the art to which the disclosure pertains. Such terms as those defined in a generally used dictionary may be interpreted to have the meanings equal to the contextual meanings in the relevant field of art, and are not to be interpreted to have ideal or excessively formal meanings unless clearly defined in the disclosure. In some cases, even the term defined in the disclosure should not be interpreted to exclude embodiments of the disclosure.
Referring to
Various types of electronic devices may be mounted on the cover portion 100. The electronic device may include, for example, and without limitation, at least one of a portable communication device (e.g., a smartphone), a tablet personal computer (PC), a mobile phone, a video phone, an e-book reader, a desktop personal computer (PC), a laptop PC, a netbook computer, a workstation, a server, a personal digital assistant (PDA), a portable multimedia player (PMP), an MP3 player, a mobile medical device, a camera, a wearable device, or the like. According to an embodiment, the electronic device mounted on the cover portion 100 may include all electronic devices that are generally small so as to be portable by a user and in which a camera may be disposed on the front, rear, or both surfaces thereof.
The cover portion 100 may include a first plate 110 that is provided with a front surface 111 facing a first direction (e.g., a direction “{circle around (1)}” described later in
The side member 120 of the cover portion 100 may be provided to surround at least a portion of the electronic device. The side member 120 may extend in a direction substantially perpendicular to the edge of the plate 110. In this case, the side member 120 may have a partially curved shape while facing in a substantially vertical direction from the plate 110.
Referring to
According to an embodiment, a surface that the side member 120 faces may be referred to as the side surface of the cover portion 100, but is not necessarily limited thereto. For example, as illustrated in
According to various embodiments, another opening 115 may be additionally provided in the cover portion 100. The opening 115 may be provided at a position corresponding to a rear camera of the electronic device. It is possible to take a picture in a state in which the rear camera of the electronic device is exposed to the outside through the opening 115.
Referring to
The support portion 200 may be connected to the rear surface 112 of the cover portion 100, and the shape of the support portion 200 may vary according to any one of a plurality of mounting modes for the electronic device to maintain a designated angle with respect to the ground.
The ground does not refer only the surface of the earth or the ground, but may refer to a reference surface according to various embodiments on which an electronic device or the exterior cover 10 may be placed. For example, the ground may refer to various surfaces, such as, for example, and without limitation, a rock, a work table, a dining table, an automobile center fascia, or the like, in addition to the ground surface and the ground. In addition, the ground does not necessarily refer only the ground parallel to the horizontal plane, and may also include all inclined, irregular, and uneven ground.
The support portion 200 may support the cover portion 100 in accordance with the plurality of mounting modes for the electronic device to maintain a designated angle with respect to the ground.
The plurality of mounting modes may include, for example, a rear camera photographing mode where a direction in which the rear camera of an electronic device (e.g., a mobile terminal) faces is perpendicular to the ground or forms an obtuse angle with the ground while the electronic device is coupled to the exterior cover 10, and a front camera photographing mode where a direction in which the front camera of the electronic device faces is perpendicular to the ground or faces an obtuse angle with the ground. The rear camera photographing mode may refer, for example, to an inclined angle being maintained while the rear camera of the electronic device faces a direction horizontal to the ground or faces more upward than the direction horizontal to the ground. The front camera photographing mode may refer, for example, to an inclined angle being maintained while the front camera of the electronic device faces a direction horizontal to the ground or faces more upward than the direction horizontal to the ground. When the rear camera is perpendicular to the ground or the front camera is perpendicular to the ground, one of, for example, the rear camera photographing mode and the front camera photographing mode may be selected.
According to various embodiments, the rear camera photographing mode and the front camera photographing mode may further include a horizontal photographing mode and a vertical photographing mode, respectively. For example, the rear camera photographing mode may be divided into a rear camera horizontal photographing mode and a rear camera vertical photographing mode. This will be described in detail with reference to the following drawings.
According to an embodiment, in the rear camera photographing mode and the front camera photographing mode, the rear surface 112 of the cover portion 100 may be in contact with a first contact point of the support portion 200, and a portion of the electronic device or a portion of the side surface of the cover portion 100 may be mounted while being in contact with a second contact point of the support portion 200 (see
In any one of the plurality of mounting modes, the electronic device and/or the exterior cover 10 may maintain an angle designated in the corresponding mounting mode.
According to various embodiments, in the plurality of mounting modes, the cover portion 100 may be provided to be in contact with the support portion 200 in at least two different portions thereof. For example, in the rear camera photographing mode as well as the front camera photographing mode, the cover portion 100 may be in contact with the support portion 200 in at least two different portions thereof, thereby stably maintaining a designated angle.
The support portion 200 may generally have a shape extending in the longitudinal direction (e.g., a direction parallel to an X-axis) of the exterior cover in another area other than an area in which the opening 115 is provided, on the rear surface 112 of the cover portion 100.
According to various embodiments, a groove 113 for allowing the support portion 200 to be seated thereon may be provided in the rear surface 112 of the cover portion. One surface (a surface facing in a direction parallel to the Z-axis direction of
When the support portion 200 is folded, the support portion 200 may have a flat plate shape such as the first plate 110 of the cover portion 100. Hereinafter, when the support portion 200 has a plate shape, the support portion 200 may be referred to as a “second plate” to clearly distinguish from the first plate 110.
Referring to
The first support portion 210 may be configured to be in contact with the ground in the support portion 200 in the plurality of mounting modes, and when the first support portion 210 has a plate shape, the first support portion 210 may be configured to surround the second support portion 220 and the third support portion 230. In the foregoing description of the rear camera photographing mode and the front camera photographing mode, the above-described second contact point which may, for example, be a portion where the side surface of the electronic device or the cover portion 100 is in contact with the support portion 200 may correspond to any one portion of the first support portion 210.
The third support portion 230 may be configured to be fixed to the rear surface 112 (or the groove 113) of the cover portion 100. In the foregoing description of the rear camera photographing mode and the front camera photographing mode, the above-described first contact point which may, for example, be a portion where the rear surface 112 of the cover portion 100 is in contact with the support portion 200 may be provided through the third support portion 230.
The second support portion 220 may be connected at one side thereof to the first support portion 210 and connected at the other side thereof to the third support portion 230. In relation to the cover portion 100, the first support portion 210 may correspond to an intermediate member provided between the third support portion 230 forming the first contact point and the first support portion 210 forming the second contact point.
According to various embodiments, the second support portion 200 may be configured to include three rotational axes to give various and free angle changes to the electronic device or the cover portion 100. According to an embodiment, the three rotational axes may include a first rotational axis (e.g., a first rotational axis A1 of
As to the support portion 200 that is separated from the groove 113 of the cover portion 100, the first support portion 210 may rotate independently of the second support portion 220, the second support portion 220 may rotate independently of the third support portion 230, or the third support portion 230 may rotate independently of the first support portion 210 and the second support portion 220.
The first support portion 210 may rotate by a predetermined angle along the direction of the first rotational axis A1 with respect to the second support portion 220, and the second support portion 220 may rotate by a predetermined angle along the direction of the second rotational axis A2 with respect to the third support portion 230.
Referring to
As illustrated in
Hereinafter, according to various embodiments, the support portion 200 will be described in more detail.
Referring to
According to various embodiments, the first support portion 210 may include an opening O described with reference to
The frame 211 may be provided to surround the opening O and the planar portion 212, and the second support portion 220 and the third support portion 230. Thus, a width L1 of the frame 211 may be larger than the widths of the second support portion 220 and the third support portion 230. A length L2 of the frame 211 may also be larger than the lengths of the second support portion 220 and the third support portion 230.
The planar portion 212 may be provided such that at least a portion of the planar portion 212 faces the third support portion 230 in a folded state (or “non-mounting mode”) of the support portion 200, as illustrated in
As illustrated in
According to an embodiment, the third support portion 230 may have a circular shape when viewed from above the rear surface 112 of the cover portion 100, but is not necessarily limited thereto. The third support portion 230 may have a variety of shapes such as, for example, and without limitation, a triangle, a rectangle, five or more polygons, etc., and the shapes of the planar portion 212 and the second support portion 220 may also be changed to shapes corresponding thereto.
According to various embodiments, the second support portion 220 may have at least one fastening structure to prevent and/or reduce from being separated from the third support portion 230 while the above-described rotation operations (e.g., rotation in the second rotational axis direction and rotation in the third rotational axis direction) are performed. For example, as shown in the cross sections (e.g., the cross-section in a direction of index line C-C′) of the second support portion 220 and the third support portion 230 of
According to an embodiment, the planar portion 212 may form a flat plate shape with the second support portion 220 and the third support portion 230. Referring to
The conventional exterior cover discloses only the configuration of a simple cover portion for providing protected usage or various colors or textures. However, according to the disclosure, the support portion 200 may have the same structure as the above-descried embodiment to form a smooth appearance, thereby providing an effective user convenience function without compromising the aesthetics.
According to various embodiments, the first support 210 may include a first surface 214 and a second surface 215 facing in a direction opposite the first surface 214. The first surface 214 may face the same direction as the rear surface 112 of the cover portion 100 in the folded state and may be in contact with the ground in the plurality of mounting modes. The second surface 215 may be in contact with a portion of the electronic device or a portion of the side surface of the cover portion in the plurality of mounting modes. The second contact point may be formed between the portion of the electronic device or the side surface of the cover portion on the second surface 215.
Referring to
A user may implement the same photographing mode as the embodiment shown in
Referring to
Referring to
According to various embodiments, in the vertical photographing mode, at least a portion (e.g., an edge portion e) of the cover portion 100 may be in contact with the ground together with the first support portion 210. Thus, a portion in which the electronic device is in contact with a fixed contact point may be added, thereby implementing a more stable mounting state than the above-described embodiments.
Referring to
In the vertical photographing mode of the embodiment shown in
Referring to
Referring to
Based on a comparison between the embodiments of
According to various embodiments, in the rear camera photographing mode and the front camera photographing mode, a portion of the first support portion 210 in contact with at least a portion of the electronic device or the exterior cover 10 (e.g., at least a portion of the second surface 215) may include an anti-slip portion (e.g., a portion containing a frictional material). For example, the at least a portion of the second surface 215 may be made of a material having high frictional force such as rubber and urethane. As a result, when the electronic device or the external cover is mounted on the first support portion 210, it is possible to prevent the electronic device or the external cover from sliding on the second surface 215 unless the user forcibly applies an external force.
Referring to
According to various embodiments, the support portion may be simply separated from a folded state in which the support portion is folded in the cover portion, whereby the rear camera photographing mode can be easily implemented, and as shown in
Referring to 14A and 14B together, the exterior cover according to various embodiments may include a magnetic material. According to an embodiment, a plurality of magnetic materials may be provided.
According to an embodiment, the magnetic material may be provided in the support portion 200. For example, at least a portion of the first support portion 210 (e.g., an upper end of the first support portion 210) may include a first magnetic material 216, and the second support portion 220 may include a second magnetic material 220 at a position (e.g., an upper end of the second support portion 220) corresponding to the at least a portion of the first support portion in which the first magnetic material 216 is disposed. Here, the first magnetic material 216 and the second magnetic material 220 may be configured to form mutual attraction. By an attraction force acting between the first magnetic material 216 and the second magnetic material 220, a user may restore the support portion 200 in a folded state with little force. Embodiments of the first magnetic material 216 and the second magnetic material 220 shown in
According to various embodiments, the exterior cover 10 may include one or more nail grooves 213 and 213′. The nail grooves 213 and 213′ may be provided to enable a user to easily implement the electronic device or the exterior cover 10 according to the plurality of mounting modes described above. According to an embodiment, the one or more nail grooves 213 and 213′ may be provided at one end of the first support portion 210.
As shown in
According to various embodiments, the components of the support portion 200 provided on the rear surface 112 of the exterior cover 10 may be defined as follows in terms of dimensions, in view of the relative components of each component, according to the embodiment shown in
It should be appreciated that various embodiments of the disclosure and the terms used therein are not intended to limit the technological features set forth herein to particular embodiments and include various changes, equivalents, or replacements for a corresponding embodiment. With regard to the description of the drawings, similar reference numerals may be used to refer to similar or related elements. It is to be is understood that a singular form of a noun corresponding to an item may include one or more of the things, unless the relevant context clearly indicates otherwise. As used herein, each of such phrases as “A or B”, “at least one of A and B”, “at least one of A or B”, “A, B, or C”, “at least one of A, B, and C”, and “at least one of A, B, or C” may include all possible combinations of the items enumerated together in a corresponding one of the phrases. As used herein, such terms as “1st” and “2nd”, or “first” and “second” may be used to simply distinguish a corresponding component from another, and does not limit the components in other aspect (e.g., importance or order). It is to be understood that if any one element (e.g., first element) is “connected to” another element (e.g., second element), the element may be coupled with the other element directly, or indirectly via a third element.
According to various embodiments, each component of the above-described components may include a single entity or multiple entities. According to various embodiments, one or more of the above-described components may be omitted, or one or more other components may be added. Alternatively or additionally, a plurality of components may be integrated into a single component. In such a case, the integrated component may still perform one or more functions of each of the plurality of components in the same or similar manner as they are performed by a corresponding one of the plurality of components before the integration.
According to various example embodiments, an exterior cover for an electronic device may include: a cover; and a support connected to a rear surface of the cover and to have a variable shape according to any one of a plurality of mounting modes for the electronic device to maintain a designated angle with respect to the ground, wherein, based on the electronic device being coupled to the exterior cover, the plurality of mounting modes include a rear camera photographing mode where a direction in which a rear camera of the electronic device faces is perpendicular to the ground or forms an obtuse angle with the ground, and a front camera photographing mode where a direction in which a front camera of the electronic device faces is perpendicular to the ground or forms an obtuse angle with the ground, and in the rear camera photographing mode or the front camera photographing mode, the rear surface of the cover contacts a first contact point of the support and a portion of the electronic device or a portion of a side surface of the cover is mounted in contact with a second contact point of the support.
According to various example embodiments, an exterior cover for an electronic device may include: a cover; and a support connected to a rear surface of the cover and configured to be coupled to be foldable or unfoldable according to any one of a plurality of mounting modes for the electronic device to maintain an inclination angle with respect to ground, wherein the support includes: a first support portion in contact with a floor in the mounting mode; a second support portion rotatably coupled to the first support portion in a first rotational axis direction; and a third support portion rotatably coupled in at least a portion thereof to the second support portion in a second rotational axis direction parallel to the first rotational axis direction, and configured to be fixed in at least another portion thereof to the rear surface of the cover portion, and to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction.
According to various example embodiments, the support may include: a first support portion configured to be in contact with a floor in the plurality of mounting modes; a second support portion configured to be rotatably coupled to the first support portion; and a third support portion configured to be rotatably coupled to the second support portion and to be fixedly provided on the rear surface of the cover portion.
According to various example embodiments, the first support portion may include a first surface and a second surface facing a direction opposite the first surface, and the first surface may face a same direction as the rear surface in a folded state and may be in contact with the floor in the plurality of mounting modes, and the second surface may be in contact with the electronic device or the exterior cover in the plurality of mounting modes.
According to various example embodiments, the second support portion may be rotatably coupled to the first support portion in a first rotational axis direction, the third support portion may be rotatably coupled to the second support portion in a second rotational axis direction, and the third support portion may be configured to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction.
According to various example embodiments, the first support portion may be rotatable with respect to the second support portion by a first allowable angle along the first rotational axis direction, and the second support portion may be rotatable with respect to the third support portion by a second allowable angle larger than the first allowable angle along the second rotational axis direction.
According to various example embodiments, the third support portion may be configured to allow the first support portion and the second support portion to rotate along the third rotational axis direction without angle limitation.
According to various example embodiments, the first support portion may include: an opening; a frame surrounding the opening; and a planar portion at least partially surrounded by the frame. The second support portion may be disposed in the opening in a state in which the support portion is folded.
According to various example embodiments, in the state in which the support portion is folded, the planar portion, the third support portion, and the second support portion may be sequentially arranged from one side of the support portion and may be coupled to each other to define one substantially flat plate.
According to various example embodiments, the planar portion, the second support portion, and the third support portion may have substantially the same thickness.
According to various example embodiments, when the rear surface of the exterior cover is viewed from above, the third support portion may be disposed to be spaced apart downward from a central portion of the rear surface of the exterior cover by a predetermined distance, and a length of the second support portion may be longer than a length from the third support portion to a bottom end of the exterior cover.
According to various example embodiments, in the rear camera photographing mode and the front camera photographing mode, a portion of the first support portion which is in contact with at least a portion of the electronic device or the exterior cover may include a frictional material.
According to various example embodiments, at least a portion of the first support portion may include a first magnetic material, and the second support portion may include a second magnetic material at a position corresponding to the at least a portion of the first support portion in which the first magnetic material is disposed.
According to various example embodiments, at least one nail groove may be provided at one end of the first support portion.
According to various example embodiments, a groove configured to allow the support portion to be seated thereon may be provided on the rear surface of the cover portion, and one surface of the entire support portion may face the groove in a state in which the support portion is folded.
According to various example embodiments, the rear camera photographing mode and the front camera photographing mode may include a horizontal photographing mode and a vertical photographing mode, respectively.
According to various example embodiments, an exterior cover for an electronic device may include: a cover; and a support connected to a rear surface of the cover and coupled to be foldable or unfoldable according to any one of a plurality of mounting modes for the electronic device to maintain an inclination angle with respect to the ground, wherein the support includes: a first support portion in contact with a floor in the mounting mode; a second support portion rotatably coupled to the first support portion in a first rotational axis direction; and a third support portion rotatably coupled in at least a portion thereof to the second support portion in a second rotational axis direction parallel to the first rotational axis direction, and configured to be fixed in at least another portion thereof to the rear surface of the cover portion, and to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction.
According to various example embodiments, the first support portion may be rotatable with respect to the second support portion along the first rotational axis direction by a first allowable angle, and the second support portion may be rotatable with respect to the third support portion along the second rotational axis direction by a second allowable angle larger than the first allowable angle.
According to various example embodiments, the first support portion may include: an opening; a frame surrounding the opening; and a planar portion at least partially surrounded by the frame, and, in a state in which the support portion is folded, the second support portion is disposed in the opening, and the planar portion, the third support portion, and the second support portion are sequentially arranged from one side of the support portion and coupled to each other to form one substantially flat plate.
According to various example embodiments, an exterior cover for an electronic device may include: a first plate having a front surface facing a first direction and a rear surface facing a second direction opposite the first direction, and a side surface extending from an edge of the first plate; and a support connected to a rear surface of the cover and coupled to be foldable or unfoldable according to any one of a plurality of mounting modes for the electronic device to maintain an inclination angle with respect to the ground, wherein the support includes: a first support portion including an opening, a frame surrounding the opening, and a planar portion at least partially surrounded by the frame, and configured to be in contact with a floor in the plurality of mounting modes; a second support portion rotatably coupled to the first support portion in a first rotational axis; and a third support portion rotatably coupled in at least a portion thereof to the second support portion in a second rotational axis direction parallel to the first rotational axis direction, and configured to be fixed in at least another portion thereof to the rear surface of the cover portion, and to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction, and wherein, in a state in which the support portion is folded, the second support portion is disposed in the opening of the first support portion, and the planar portion, the third support portion, and the second support portion are sequentially arranged from one side of the support portion to form a second plate parallel to the first plate.
According to various example embodiments, the first support portion may be rotatable with respect to the second support portion along the first rotational axis direction by up to 90 degrees, and the second support portion may be rotatable with respect to the third support portion along the second rotational axis direction by up to 180 degrees.
While the disclosure has been illustrated and described with reference to various example embodiments, it will be understood that the various example embodiments are intended to be illustrative, not limiting. One of ordinary skill in the art will understand that various changes in form and detail may be made without departing from the true spirit and full scope of the disclosure, including the appended claims and their equivalents.
Claims
1. An exterior cover for an electronic device comprising:
- a cover; and
- a support connected to a rear surface of the cover and having a variable shape according to any one of a plurality of mounting modes for the electronic device to maintain a designated angle with respect to the ground,
- wherein, based on the electronic device being coupled to the exterior cover, the plurality of mounting modes include a rear camera photographing mode wherein a direction in which a rear camera of the electronic device faces is perpendicular to ground or is at an obtuse angle with the ground, and a front camera photographing mode wherein a direction in which a front camera of the electronic device faces is perpendicular to the ground or is at an obtuse angle with the ground, and
- wherein, in the rear camera photographing mode or the front camera photographing mode, the rear surface of the cover is in contact with a first contact point of the support and a portion of the electronic device or a portion of a side surface of the cover is in contact with a second contact point of the support.
2. The exterior cover of claim 1, wherein the support comprises:
- a first support portion in contact with a floor in the plurality of mounting modes;
- a second support portion rotatably coupled to the first support portion; and
- a third support portion rotatably coupled to the second support portion and fixedly provided on the rear surface of the cover portion.
3. The exterior cover of claim 2, wherein
- the first support portion comprises a first surface and a second surface facing a direction opposite the first surface, and
- the first surface faces a same direction as the rear surface in a folded state and is in contact with the ground in the plurality of mounting modes, and the second surface is in contact with a portion of the electronic device or a portion of the side surface of the cover in the plurality of mounting modes.
4. The exterior cover of claim 2, wherein
- the second support portion is rotatably coupled to the first support portion in a first rotational axis direction,
- the third support portion is rotatably coupled to the second support portion in a second rotational axis direction, and
- the third support portion is configured to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction.
5. The exterior cover of claim 4, wherein
- the first support portion is rotatable with respect to the second support portion by a first allowable angle along the first rotational axis direction, and
- the second support portion is rotatable with respect to the third support portion by a second allowable angle larger than the first allowable angle along the second rotational axis direction.
6. The exterior cover of claim 4, wherein the third support portion is configured to allow the first support portion and the second support portion to rotate along the third rotational axis direction without angle limitation.
7. The exterior cover of claim 2, wherein
- the first support portion comprises:
- an opening;
- a frame surrounding the opening; and
- a planar portion at least partially surrounded by the frame, and
- the second support portion is disposed in the opening in a state in which the support portion is folded.
8. The exterior cover of claim 7, wherein, in the state in which the support portion is folded, the planar portion, the third support portion, and the second support portion are sequentially arranged from one side of the support portion and coupled to each other to form a substantially flat plate.
9. The exterior cover of claim 7, wherein the planar portion, the second support portion, and the third support portion have a substantially same thickness.
10. The exterior cover of claim 7, wherein,
- when the rear surface of the exterior cover is viewed from above, the third support portion is disposed to be spaced apart downward from a central portion of the rear surface of the exterior cover by a predetermined distance, and
- a length of the second support portion is longer than a length from the third support portion to a bottom end of the exterior cover.
11. The exterior cover of claim 2, wherein, in the rear camera photographing mode and the front camera photographing mode, a portion of the first support portion which is in contact with at least a portion of the electronic device or the exterior cover includes a frictional material.
12. The exterior cover of claim 2, wherein
- at least a portion of the first support portion includes a first magnetic material, and
- the second support portion includes a second magnetic material at a position corresponding to the at least a portion of the first support portion in which the first magnetic material is disposed.
13. The exterior cover of claim 2, wherein at least one nail groove is provided at one end of the first support portion.
14. The exterior cover of claim 1, wherein the cover includes a groove configured to allow the support to be seated thereon on the rear surface of the cover portion, and wherein the support includes one surface facing the groove in a state in which the support portion is folded.
15. The exterior cover of claim 1, wherein the rear camera photographing mode and the front camera photographing mode include a horizontal photographing mode and a vertical photographing mode, respectively.
16. An exterior cover for an electronic device, the exterior cover comprising:
- a cover; and
- a support connected to a rear surface of the cover and coupled to be foldable or unfoldable according to any one of a plurality of mounting modes for the electronic device to maintain an inclination angle with respect to the ground, wherein
- the support comprises:
- a first support portion in contact with a floor in the mounting mode;
- a second support portion rotatably coupled to the first support portion in a first rotational axis direction; and
- a third support portion rotatably coupled in at least a portion thereof to the second support portion in a second rotational axis direction parallel to the first rotational axis direction, the third support portion being fixed in at least another portion thereof to the rear surface of the cover, and configured to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction.
17. The exterior cover of claim 16, wherein
- the first support portion is rotatable with respect to the second support portion along the first rotational axis direction by a first allowable angle, and
- the second support portion is rotatable with respect to the third support portion along the second rotational axis direction by a second allowable angle larger than the first allowable angle.
18. The exterior cover of claim 16, wherein the first support portion comprises:
- an opening;
- a frame surrounding the opening; and
- a planar portion at least partially surrounded by the frame, and
- in a state in which the support is folded, the second support portion is disposed in the opening, and the planar portion, the third support portion, and the second support portion are sequentially arranged from one side of the support and coupled to each other to form a substantially flat plate.
19. An exterior cover for an electronic device, the exterior cover comprising:
- a first plate provided with a front surface facing a first direction and a rear surface facing a second direction opposite the first direction, and a side member extending from an edge of the first plate; and
- a support connected to a rear surface of the cover portion and coupled to be foldable or unfoldable according to any one of a plurality of mounting modes for the electronic device to maintain an inclination angle with respect to the ground, wherein
- the support comprises:
- a first support portion including an opening, a frame surrounding the opening, and a planar portion at least partially surrounded by the frame, and in contact with a floor in the plurality of mounting modes;
- a second support portion rotatably coupled to the first support portion in the first rotational axis; and
- a third support portion rotatably coupled in at least a portion thereof to the second support portion in a second rotational axis direction parallel to the first rotational axis direction, the third support portion being fixed in at least another portion thereof to the rear surface of the cover, and configured to allow the first support portion and the second support portion to rotate in a third rotational axis direction perpendicular to the first rotational axis direction and the second rotational axis direction, and wherein
- in a state in which the support is folded, the second support portion is disposed in the opening of the first support portion, and the planar portion, the third support portion, and the second support portion are sequentially arranged from one side of the support portion to define a second plate parallel to the first plate.
20. The exterior cover of claim 19, wherein
- the first support portion is rotatable with respect to the second support portion along the first rotational axis direction by up to 90 degrees, and
- the second support portion is rotatable with respect to the third support portion along the second rotational axis direction by up to 180 degrees.
Type: Application
Filed: Jun 19, 2020
Publication Date: Dec 24, 2020
Inventors: Taeho KIM (Suwon-si), Junyong SONG (Suwon-si)
Application Number: 16/906,504