Refrigerator including shelving system
A refrigerator is provided which includes: a main body having a storage compartment which has an inner wall; a shelf unit partitioning the storage compartment; and a shelf supporter provided on the inner wall of the storage compartment, detachably coupled with the shelf unit, and having a depressed groove. The shelf unit includes: a panel; and at least one stopper detachably connected to the panel and accommodated in the depressed groove to limit movement of the panel in a lengthwise direction of the shelf supporter. Accordingly, the present invention provides a refrigerator of which a shelf unit has an enhanced outer appearance with various designs, thereby improving aesthetic quality.
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This application claims the benefit of Korean Patent Application No. 2006-059721, filed on Jun. 29, 2006, in the Korean Intellectual Property Office, the disclosure of which is incorporated herein by reference.
BACKGROUND OF THE INVENTION1. Field of the Invention
The present invention relates to a refrigerator, and more particularly, to a refrigerator having an improved outer appearance.
2. Description of the Related Art
In general, a refrigerator includes various units for spatial efficiency and a user's convenience in addition to a basic cooling device to keep foods fresh. As such, a shelf is necessarily provided in the refrigerator.
A conventional refrigerator generally includes a main body formed with a storage compartment; a door opening and closing the storage compartment; and a shelf unit mounted to an inner wall of the storage compartment.
However, the conventional refrigerator has not departed from a prototypical design in which the frame 133 is provided along all four side edges of the glass panel 131 to mount the stoppers 135 to the shelf unit 130. Accordingly, the conventional refrigerator does not satisfy consumers' demand for a more refined design. Further, there is a problem in that the entire shelf unit 130 has to be replaced even though a part of the shelf unit 130, for example, the glass panel 131, the stoppers 135, etc. is damaged.
SUMMARY OF THE INVENTIONAccordingly, it is an aspect of the present invention to provide a refrigerator of which a shelf unit has an enhanced outer appearance with various designs.
Further, the present invention provides a refrigerator improved in modularity.
Additional aspects and/or advantages of the present invention will be set forth in part in the description which follows and, in part, will be apparent from the description, or may be learned by practice of the present invention.
The foregoing and/or other aspects of the present invention can be achieved by providing a refrigerator including: a main body having a storage compartment, the storage compartment having an inner wall; a shelf unit partitioning the storage compartment; and a shelf supporter provided on the inner wall of the storage compartment, detachably coupled with the shelf unit, and having a depressed groove, the shelf unit comprising: a panel; and at least one stopper detachably connected to the panel and accommodated in the depressed groove to limit movement of the panel in a lengthwise direction of the shelf supporter.
According to an aspect of the invention, the stopper includes an upper stopper portion and a lower stopper portion coupled across the panel.
According to an aspect of the invention, one of the upper stopper portion and the lower stopper portion includes a projection, and the other one of the upper stopper portion and the lower stopper portion includes a projection accommodating part to accommodate the projection therein.
According to an aspect of the invention, the shelf unit includes a decoration unit provided along at least one edge of the panel.
According to an aspect of the invention, the panel is made from glass, and the decoration unit is made from a metallic material.
According to an aspect of the invention, the shelf unit includes a breakaway-prevention guide to prevent the shelf unit from breaking away from the shelf supporter in a direction transverse to the lengthwise direction of the shelf supporter.
The foregoing and/or other aspects of the present invention can be achieved by providing a shelving system to attach a shelf to at least one wall of a refrigerator, including: a shelf unit including a panel having a hole formed penetrating the panel, and at least one stopper coupled to the hole of the panel; and a shelf supporter provided on the at least one wall of the refrigerator and including a depressed groove into which the stopper is accommodated when the shelf unit is coupled with the shelf supporter.
The above and/or other aspects and advantages of the present invention will become apparent and more readily appreciated from the following description of the embodiment, taken in conjunction with the accompanying drawings of which:
Reference will now be made in detail to the embodiment of the present invention, an example of which is illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. The embodiment is described below to explain the present invention by referring to the figures.
As shown in
Referring to
As shown in
As shown in
The panel 41 is shaped like a plate corresponding to the shape of the storage compartment 10. In this embodiment, the panel 41 is shaped like a rectangular plate. Further, the panel 41 can slide onto the shelf supporter 30. Preferably, the panel 41 is made of transparent glass. However, the panel may be made from any type of material that is able to support foodstuffs, etc. Thus, the panel 41 provides a beautiful outer appearance.
As shown in
As shown in
The stopper 50 can be positioned at any place on the panel 41 along the lengthwise direction of the shelf supporter 30. Here, the stopper 50 is coupled to the passing groove 43 of the panel 41 and accommodated in the depressed groove 33 of the shelf supporter 30. The stopper 50 can be different in color from the panel 41. Accordingly, the stopper 50 provides a beautiful outer appearance.
The upper stopper portion 51 includes a head 52 which is larger than the passing groove 43 of the panel 41, and a projection 53 protruding from the head 52 and inserted into the passing groove 43 of the panel 41. Preferably, an outer diameter of the projection 53 is smaller than or approximately equal to an inner diameter of the passing groove 43. Meanwhile, a hooking groove 54 is formed on an outer surface of the projection 53. The hooking groove 54 is recessed on the outer surface of an end of the projection 53. The hooking groove 54 will be further described in the following description of the lower stopper portion 55.
The lower stopper portion 55 is coupled with the upper stopper portion 51 across the panel 41. The lower stopper portion 55 is formed with a projection accommodating part 56 to accommodate the projection 53 of the upper stopper portion 51. An inner surface of the projection accommodating part 56 is formed with a hooking protrusion 57 engagable within the hooking groove 53 of the upper stopper portion 51. Accordingly, when the projection 53 of the upper stopper portion 51 is accommodated in the projection accommodating part 56 of the lower stopper 55, the hooking protrusion 57 of the projection accommodating part 56 is hooked to the hooking groove 54 of the projection 53, thereby preventing the upper stopper portion 51 and the lower stopper portion 55 from separating from each other. Here, the hooking protrusion 57 and the hooking groove 54 are preferably disposed under the panel 41. Further, the upper stopper portion 51 and the lower stopper portion 55 may be made of an elastic material, so as to be coupled resiliently.
In the embodiment, the hooking groove 54 is provided in the upper stopper portion 51 and the hooking protrusion 57 is provided in the lower stopper portion 55, but the position of the hooking groove 54 and the hooking protrusion 57 are not limited thereto. Alternatively, the hooking protrusion 57 may be provided in the upper stopper portion 51 and the hooking groove portion 54 may be provided in the lower stopper portion 55.
Thus, the position of the upper stopper portion 51 and the lower stopper portion 55 may be exchanged with respect to the panel 41.
In the refrigerator according to the embodiment of the present invention, the shelf unit 40 further includes a decoration unit 60 provided along at least one edge of the panel 41. The decoration unit 60 may preferably be made of metal. For example, the decoration unit 60 may be provided along a front edge of the panel 41 and may be made of stainless steel. The decoration unit 60 is coupled to the panel 41 while accommodating a front region of the panel 41. Thus, the decoration unit 60 gives a beautiful and high-grade image to the shelf unit 40. Further, the decoration unit 60 may be detachable from the panel 41.
In the embodiment as shown in
According to the embodiment of the present invention as shown in
The rear frame 70 is placed in the back of the panel 41. The back of the rear frame 70 is shaped corresponding to the shape of a duct 13, shown in
The breakaway-prevention guide 73 guides the shelf unit 40 to slide and couple with the shelf supporter 30. Further, the breakaway-prevention guide 73 prevents the shelf unit 40 from breaking away from the shelf supporter 30 in the state that the shelf unit 40 is coupled to the shelf supporter 30. The breakaway-prevention guide 73 protrudes from a bottom of the rear frame 70 and is bent toward the inner wall 11 of the storage compartment 10. The breakaway-prevention guide 73 is shaped to surround the shelf supporter 30. The breakaway-prevention guide 73 may be provided at opposite end parts or one end part of the rear frame 70. A predetermined gap is provided between the breakaway-prevention guide 73 and the shelf supporter 30 so that the shelf unit 40 can be tilted to the shelf supporter 30 when the shelf unit 40 is coupled to the shelf supporter 30. Accordingly, the shelf unit 40 can be readily coupled to the shelf supporter 30.
Below, operations of the refrigerator according to the embodiment of the present invention will be described with respect to
First, the projection 53 of the upper stopper portion 51 is inserted in the passing groove 43 of the panel 41. Then, the projection accommodating part 56 of the lower stopper portion 55 is fitted to the projection 53 of the upper stopper portion 51. When the projection 53 is fitted to the projection accommodating part 56, the hooking protrusion 57 and the hooking groove 54 are hooked to each other. Here, the upper stopper portion 51 and the lower stopper portion 55 may be made of elastic materials, so that the coupling of the hooking protrusion 57 and the hooking groove 54 are elastically maintained as being hooked. Accordingly, the panel 41 and the stopper 50 form the shelf unit 40.
Then, the shelf unit 40 slides and couples with the shelf supporter 30. At this time, the front of the shelf unit 40 is lifted up and the breakaway-prevention guide 73 is coupled to the shelf supporter 30. The shelf unit 40 is then pressed in an insertion direction, so that the shelf unit 40 is tilted to the shelf supporter 30 at a predetermined angle and guided to slide on the shelf supporter 30 by the breakaway-prevention guide 73. When the shelf unit 40 is completely inserted, the shelf unit 40 is seated on the shelf supporter 30, thereby placing the stopper 50 in the depressed groove 33. Thus, the stopper 50 is accommodated in the depressed groove 33 of the shelf supporter 30, thereby limiting movement of the shelf unit 40 in the lengthwise direction of the shelf supporter 30. Further, the breakaway-prevention guide 73 prevents the shelf unit 40 from moving in a direction transverse to the lengthwise direction of the shelf supporter 30.
As described above, the panel 41 may be made of a transparent material, and the stopper 50 includes the upper stopper portion 51 and the lower stopper portion 55 which are coupled to the passing groove 43 of the panel 41, thereby providing the shelf unit 40 with a beautiful and high grade image.
Further, the panel 41 and the stopper 50 are detachable to each other, so that the panel 41 may be replaced only when the panel 41 is damaged and the stopper 50 may be replaced only when the stopper 50 is damaged. Accordingly, the modularity is enhanced in preparation for future damage of the shelf unit 40.
Also, the decoration unit 60 is provided in the front edge of the panel 41, thereby providing a beautiful and high grade image.
Accordingly, the embodiment of the present invention provides a refrigerator of which a shelf unit has an enhanced outer appearance with various designs, thereby improving aesthetic quality.
Further, the present invention provides a refrigerator improved in modularity.
Although an embodiment of the present invention has been shown and described, it will be appreciated by those skilled in the art that changes may be made in this embodiment without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims
1. A refrigerator, comprising:
- a main body having a storage compartment, the storage compartment having an inner wall;
- a shelf unit partitioning the storage compartment; and
- a shelf supporter provided on the inner wall of the storage compartment, detachably coupled with the shelf unit, and having a depressed groove,
- the shelf unit comprising: a panel, and at least one stopper detachably connected to the panel and accommodated in the depressed groove to limit movement of the panel in a lengthwise direction of the shelf supporter.
2. The refrigerator according to claim 1, wherein the stopper comprises an upper stopper portion and a lower stopper portion coupled across the panel.
3. The refrigerator according to claim 2, wherein one of the upper stopper portion and the lower stopper portion comprises a projection, and the other one of the upper stopper portion and the lower stopper portion comprises a projection accommodating part to accommodate the projection therein.
4. The refrigerator according to claim 1, wherein the shelf unit comprises a decoration unit provided along at least one edge of the panel.
5. The refrigerator according to claim 4, wherein the panel is made from glass, and the decoration unit is made from a metallic material.
6. The refrigerator according to claim 2, wherein the shelf unit comprises a decoration unit provided along at least one edge of the panel.
7. The refrigerator according to claim 6, wherein the panel is made from glass, and the decoration unit is made from a metallic material.
8. The refrigerator according to claim 3, wherein the shelf unit comprises a decoration unit provided along at least one edge of the panel.
9. The refrigerator according to claim 8, wherein the panel is made from glass, and the decoration unit is made from a metallic material.
10. The refrigerator according to claim 1, wherein the shelf unit further comprises a breakaway-prevention guide to prevent the shelf unit from breaking away from the shelf supporter in a direction transverse to a lengthwise direction of the shelf supporter.
11. A shelving system to attach a shelf to at least one wall of a refrigerator, comprising:
- a shelf unit comprising: a panel having a hole formed penetrating the panel, and at least one stopper coupled to the hole of the panel; and
- a shelf supporter provided on the at least one wall of the refrigerator and including a depressed groove into which the stopper is accommodated when the shelf unit is coupled with the shelf supporter.
12. The shelving system according to claim 11, wherein the refrigerator includes an air duct and the panel includes a rear frame provided in a back of the panel and having a shape corresponding to the air duct.
13. The shelving system according to claim 12, wherein the rear frame includes a breakaway-prevention guide extending from the rear frame.
14. The shelving system according to claim 13, wherein the breakaway prevention guide prevents the shelf unit from breaking away from the shelf supporter in a direction transverse to a lengthwise direction of the shelf supporter.
15. The shelving system according to claim 11, wherein the at least one stopper includes an upper stopper portion and a lower stopper portion coupled through the hole of the panel.
16. The shelving system according to claim 15, wherein at least one of the upper stopper portion and the lower stopper portion includes a head and a projection protruding from the head and the other of the upper stopper portion and the lower stopper portion includes a projection accommodating part, the head being larger than the hole of the panel and an outer diameter of the projection being smaller than or equal to an inner diameter of the hole.
17. The shelving system according to claim 16, wherein an inner surface of the projection accommodating part includes a hooking protrusion and an outer surface of the projection includes a hooking groove into which the hooking protrusion is engagable.
18. The shelving system according to claim 11, wherein an edge of the panel includes a decoration unit.
Type: Application
Filed: Apr 18, 2007
Publication Date: Jan 3, 2008
Applicant: SAMSUNG ELECTRONICS CO., LTD. (Suwon-si)
Inventors: Chae-soo Lim (Gwangju), Sang-gyu Jung (Gwangju)
Application Number: 11/785,557
International Classification: F25D 25/02 (20060101); A47B 57/42 (20060101);