EARRING AND BACKING ASSEMBLY
An earring backing assembly including an earring post having a locking groove, a body, a handle and a spring. The spring is mounted on the handle. The handle is fitted within the body such that the spring presses at one end against the handle and at another end against the body. Together the handle and the body maintain an opening for receiving the earring post with the handle maintaining a locking ridge within the opening. The spring biases the locking ridge towards the center of the opening. When the handle is depressed against the pressure of the spring, the handle pivots, moving the locking ridge away from the center of the opening allowing for the earring post to be inserted into the opening. When the handle depression is released, the spring bias returns the locking ridge back towards the center of the opening, engaging the locking groove of the post.
This application is based on and claims the benefit of priority from Korean Patent Application No. 20-2012-0003830, filed on May 9, 2012, the entirety of which is incorporated herein by reference.
BACKGROUND1. Field of the Invention
The present invention relates to an earring. More particularly, the present invention relates to an earring and backing assembly capable of easily performing the locking/unlocking operation of coupling parts and improving the function and ease of use of the assembly.
2. Description of Related Art
In general, jewelry/accessories may be classified into necklaces, bracelets, anklets, and earrings, which are wound on necks, arms, legs of a human body or worn on ears in order to exhibit individual preferences or characters in combination with dresses. Such accessories are diversely designed according to the users' taste and preference and are on sale in the market.
In the case of earring assemblies there is typically provided, at a final coupling point, a primary earring component attached to a post. The post is the portion of the jewelry item that goes through the piercing/hole in the ear. On the other side, typically earring posts are met by a backing or clamp that is used to provide a thicker/stopper region to the portion of the post on the opposite side of the ear, to prevent the post from sliding out of the piercing/hole.
However, existing, coupling/decoupling operations using conventional earring assembly components are very difficult and the coupling parts are not themselves decorative.
For example
However, despite this design, the clip is small and difficult to place on the post. Likewise, the spring leaves on the clip, although providing some pressure still allow slippage on the post, possibly leading to a lost clip and even the earring possibly falling out in such cases. Additionally, the clip is not aesthetically pleasing.
OBJECTS AND SUMMARYThe present arrangement overcomes these drawbacks by providing an earring and backing assembly that is both stable and easy to use while being more aesthetically pleasing than the existing common earring backings.
To this end, the present arrangement provides for an earring backing assembly for mating with an earring post having a locking groove including a body portion; a handle portion; and a spring, where the spring is configured to be mounted on the handle portion and where the handle portion is configured to be fitted within the body portion such that the spring presses at a first end against an inside surface of the handle and at a second end against an inside surface of the body. The handle portion and the body when fitted together maintain an opening for receiving the earring post with the handle portion maintaining a locking ridge in at least a portion of the opening. The spring biases the locking ridge of the handle portion towards the center of the opening, such that when the handle is depressed against the pressure of the spring, the handle pivots, moving the locking ridge away from the center of the opening allowing for the earring post to be inserted into the opening. When the handle depression is released, the spring bias returns the locking ridge back towards the center of the opening, engaging the locking groove of the earring post.
The above and other objects, features and other advantages of the present invention will be more dearly understood from the following detailed description taken in conjunction with the accompanying drawings, in which:
In one embodiment, as generally shown in
Backing 200 has an opening 222 for the entry of post 100. Backing 200 is formed by inserting, into an accessory body portion 220, a handle portion 210 in a side by side connection. In the present embodiment, accessory body portion 220 and handle portion 210 are in the shape of a figure eight (8), but other shapes are contemplated, provided they have a substantially similar structure and function.
As shown in
Referring to
Referring to
In a second embodiment illustrated in
When accessory body 320 and handle 310 are connected, spring 330 is fixed within backing 300 at point 321 which is located in an off-set arrangement relative to 322 (in body 320). One end of spring 330 extends along one side of opening 322 and rests within handle 310 just under a flat pressing portion and the other end of spring 321 extends along the other side of opening 322 and rests within accessory body 320 at point 323 so that opening 322 is within the two ends of spring 330. As described below handle 310 has a locking ridge 311 that is configured to catch locking groove 101 of post 100 as described below.
Referring to
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In a third embodiment, illustrated in
As illustrated in
Referring to
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With springs 430a and 430b, handles 410a and 410b are inserted into accessory body 420 into opposing slots so that handles 410a and 410b protrude from accessory body 420 at opposite ends and handle portions 410a and 410b overlap at opening 422 forming the region where post locking groove 101 of post 100 is supported.
As shown more clearly in
As shown in
Referring to
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In another embodiment as can be seen in
With springs 530a and 530b, handles 510a and 510b are inserted into accessory body 520 into opposing slots so that handles 510a and 510b protrude from accessory body 520 at opposite ends and handle portions 510a and 510b overlap at opening 522 to form the region where groove 101 of post 100 is supported.
As shown more clearly in
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In yet another embodiment as illustrated in
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Although the exemplary embodiments of the present Invention have been described, it is understood that the present invention should not be limited to these exemplary embodiments but various changes and modifications can be made by one of ordinary skill in the art within the spirit and scope of the present invention as hereinafter claimed.
For example, according to the present invention, the locking spring mechanism is described as an example for an earring for the purpose of convenience, however, it can be understood that the locking structure can be also applied to a necklace, a bracelet, etc., in addition to the earring.
Claims
1. An earring backing assembly for mating with an earring post, said earring backing assembly comprising:
- an earring post having a locking groove;
- a body portion;
- a handle portion; and
- a spring,
- wherein said spring is configured to be mounted on said handle portion, and where said handle portion is configured to be fitted within said body portion such that said spring presses at a first end against an inside surface of said handle and at a second end against an inside surface of said body;
- wherein said handle portion and said body, when fitted together maintain an opening for receiving said earring post with said handle portion maintaining a locking ridge in at least a portion of said opening; and
- wherein said spring biases said locking ridge of said handle portion towards a center of said opening, such that when said handle is depressed against the pressure of said spring, said handle pivots, moving said locking ridge away from said center of said opening allowing for said earring post to be inserted into said opening and when said handle depression is released, said spring bias returns said locking ridge back towards the center of said opening, engaging said locking groove of said earring post.
2. The earring backing assembly of claim 1 wherein said body portion further comprises an opening for receiving said earring post.
3. The earring backing assembly of claim 2 wherein said opening is configured to accept said earring post in a manner perpendicular to the long axis of said post.
4. The earring backing assembly of claim 2 wherein said opening is configured to accept said earring post in a manner parallel to the long axis of said post.
5. The earring backing assembly of claim 1 wherein said spring is a tortional spring.
6. The earring backing assembly of claim 1 wherein when said handle is pressed said locking ridge disengages from said locking groove of said post and said post is released.
7. An earring backing assembly for mating with an earring post, said earring backing assembly comprising;
- an earring post having at least one locking groove;
- a body portion;
- two handle portions; and
- two springs,
- wherein one spring is configured to be mounted on one of said handle portions and the other spring is configured to be mounted on the other handle portion, and where said handle portions are configured to be fitted within said body portion such that said springs press at a first end against an inside surface of said handle and at a second end against an inside surface of said body;
- wherein said handle portions and said body, when fitted together maintain an opening for receiving said earring post with each of said handle portions maintaining locking ridges in at least a portion of said opening; and
- wherein said springs biase said locking ridges of said handle portions towards a center of said opening, such that when said handles are depressed against the pressure of said springs, said handles pivots, moving said locking ridges away from said center of said opening allowing for said earring post to be inserted into said opening and when said handle depression is released, said springs' bias returns said locking ridges back towards the center of said opening, engaging said at least one locking groove of said earring post.
8. The earring backing assembly of claim 7 wherein said handle portions are positioned on opposing skies of said body portion and, where said locking ridges of said handles respectively press against said post from opposing sides to envelope said at least one locking ridge of said post.
9. The earring backing assembly of claim 7 wherein said earring post has at least two locking grooves.
10. The earring backing assembly of claim 7 wherein said handle portions are positioned on opposing sides of said body portion and, where said locking ridges of said handles respectively press against said post from opposing skies with one locking ridge engaging one locking groove on said post, and with the other locking ridge engaging the other locking groove on said post.
11. The earring backing assembly of claim 7 wherein in a locked position, said locking ridges of said handle portions engage said locking grooves of said post.
12. The earring backing assembly of claim 7 wherein said body portion comprises an opening for receiving said earring post.
13. The earring backing assembly of claim 12 wherein said opening is configured to accept said earring post in a manner perpendicular to the long axis of said post.
14. The earring backing assembly of claim 12 wherein said opening is configured to accept said earring post in a manner parallel to the long axis of said post.
15. The earring backing assembly of claim 7 wherein said springs are tortional springs.
Type: Application
Filed: Jun 15, 2012
Publication Date: Nov 14, 2013
Inventor: Kyung Hak Baik (New York, NY)
Application Number: 13/524,171
International Classification: A44C 7/00 (20060101);