Refrigerator built-in rack

Abstract

The utility model belongs to the technical field of storage racks, and particularly relates to a refrigerator built-in storage rack which comprises a storage plate, a first extension plate slidably installed in a first smooth groove formed in the right side of the storage plate and capable of adjusting the length of the storage rack in a sliding mode, and a plurality of hinged plates transversely and evenly distributed on the right side of the first extension plate. The hinged plate close to the first extension plate is hinged to the first extension plate through a hinge, the hinged plates are hinged through hinges, the hinged plates can form a wave-shaped structure with a V-shaped groove body, and the V shape is used for containing bottled articles; the length of the refrigerator shelf can be adjusted, the refrigerator shelf is suitable for refrigerators of different sizes, the hinged plate can form a wave-shaped structure in the using process, and bottle-shaped articles can be conveniently placed.

Description

Technical Field

[0001] This utility model belongs to the field of storage rack technology, specifically a storage rack for a refrigerator. Background Technology

[0002] The main function of a refrigerator is to preserve, refrigerate, and freeze food by lowering the temperature, thereby extending the shelf life of food and maintaining its freshness. After a refrigerator is manufactured, its shelf structure is mostly fixed and cannot be changed. In order to improve space utilization, consumers will buy some shelves to install inside the refrigerator, which can greatly improve the utilization efficiency of the refrigerator's internal space and make the refrigerator more tidy and organized.

[0003] Existing refrigerator shelves are generally fixed in design, and cannot be adjusted according to the size of the refrigerator. Consumers need to spend time selecting and purchasing them, which consumes a lot of time and energy. Factories need to re-mold and produce the shelves, which wastes a lot of production change and debugging costs and reduces production efficiency.

[0004] To address the aforementioned issues, this application proposes an internal shelf for refrigerators. Utility Model Content

[0005] The purpose of this utility model is to provide a built-in shelf for a refrigerator, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a refrigerator internal storage rack, including a storage board, an extension plate, and a sliding groove on the right side of the storage board. The extension plate can slide to adjust the length of the storage rack. Multiple hinge plates are evenly distributed laterally on the right side of the extension plate. The hinge plates close to the extension plate are hinged to the extension plate by hinges. The hinge plates can form a wave-shaped structure with a V-shaped groove. The V-shape is used to place bottled items.

[0008] Furthermore, a smooth groove 2 is provided on the left side of the shelf, and the smooth groove 2 is slidably connected to the extension plate 2.

[0009] Furthermore, both extension plate one and extension plate two are provided with racks on their undersides, and the racks are meshed with gears.

[0010] Furthermore, the left and right sides of the shelf are provided with receiving grooves for accommodating racks, and the shelf is provided with receiving slots for accommodating gears.

[0011] Furthermore, the gear is coaxially fixed with the rotating shaft that passes through the front side wall of the shelf, and the rotating shaft is rotatably connected to the shelf.

[0012] Furthermore, a knob is provided in front of the shelf, and the knob is fixed coaxially with the rotation shaft.

[0013] Furthermore, a connecting plate is provided on the right side of the hinge plate, which is hinged to the rightmost hinge plate via a hinge. Connecting suction cups are provided on the right side of the connecting plate and the left side of the extension plate two.

[0014] This utility model has the following beneficial effects:

[0015] This invention allows the overall length of the storage rack to be adjusted by sliding the extension plate, making the storage rack suitable for refrigerators of different widths.

[0016] The hinge plate of this invention can form a wave-shaped structure with a V-shaped groove. Placing bottle-shaped items in the V-shaped groove can effectively prevent the bottles from rolling.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the bottom structure of the extension plate of this utility model;

[0021] Figure 3 This is a cross-sectional view of the shelf structure of this utility model;

[0022] Figure 4 This is a schematic diagram showing the wavy structure of the hinge plate of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] In the diagram: 1. Shelf; 101. Smooth groove one; 102. Smooth groove two; 103. Receiving horizontal groove; 104. Receiving groove; 2. Extension plate one; 3. Hinge plate; 4. Connecting plate; 5. Rack; 6. Gear; 7. Rotating shaft; 8. Extension plate two; 9. Connecting suction cup. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Please see Figure 1-4 As shown, this utility model is a refrigerator internal storage rack, including a storage plate 1, an extension plate 2, which is slidably installed in a smooth groove 101 opened on the right side of the storage plate 1. The extension plate 2 can slide to adjust the length of the storage rack. Multiple hinge plates 3 are evenly distributed laterally on the right side of the extension plate 2, and the hinge plates 3 close to the extension plate 2 are hinged to the extension plate 2 by hinges. The hinge plates 3 are hinged to each other by hinges. The hinge plates 3 can form a wave-shaped structure with a V-shaped groove. The V-shape is used to place bottled items.

[0028] This embodiment provides a refrigerator internal storage rack. The width of the entire storage rack can be changed by sliding the extension plate 2, thus making it suitable for refrigerators of different sizes. The hinge plates 3 are hinged to each other to form a wave-shaped structure with V-shaped grooves. The V-shaped structure has the advantages of stable support and preventing rolling when placing bottle-shaped items. In addition, if the storage rack is too long, the hinge plates 3 can form a wave-shaped structure to reduce the overall length of the storage rack, making it suitable for some smaller refrigerators.

[0029] The storage plate 1 has a smooth groove 102 on its left side, and the smooth groove 102 is slidably connected to the extension plate 8. The extension plate 8 can further improve the adjustment range of the storage rack, making the storage rack suitable for refrigerators of more sizes.

[0030] Both the first extension plate 2 and the second extension plate 8 are provided with racks 5, and the racks 5 are meshed with gears 6. The rotation of gears 6 can drive the racks 5 to move horizontally, thereby driving the first extension plate 2 and the second extension plate 8 to move horizontally and adjust the overall length of the shelf.

[0031] The storage plate 1 has horizontal grooves 103 on both the left and right sides for accommodating racks 5, and a groove 104 inside the storage plate 1 for accommodating gears 6.

[0032] The gear 6 is coaxially fixed with the rotating shaft 7 that passes through the front side wall of the storage plate 1, and the rotating shaft 7 is rotatably connected to the storage plate 1. By rotating the rotating shaft 7, the gear 6 can be driven to rotate, thereby adjusting the position of the extension plate 1 2 and the extension plate 2 8.

[0033] The shelf 1 has a knob in front of it, and the knob is fixed coaxially with the rotating shaft 7.

[0034] The hinge plate 3 has a connecting plate 4 on its right side, which is hinged to the rightmost hinge plate 3 via a hinge. The connecting plate 4 and the extension plate 8 are both provided with connecting suction cups 9. The shelf is connected to the inner wall of the refrigerator by connecting suction cups 9, which makes installation and disassembly convenient, does not require drilling, and is easy to operate.

[0035] It is understandable that the length of this utility model can be adjusted to suit refrigerators of different sizes. Secondly, the hinge plate 3 can form a wave-shaped structure during use, which is convenient for placing bottle-shaped items.

[0036] A specific application of the operation process in this embodiment is as follows: When the user rotates the knob, the extension plate 1 2 and the extension plate 2 8 can slide relative to the shelf 1, adjusting the distance between the connecting suction cups 9 so that the connecting suction cups 9 can adhere to the inner wall of refrigerators of different sizes, making it suitable for refrigerators of different sizes. The setting of the extension plate 2 8 will further increase the adjustable distance of the shelf. Under normal daily use, the hinge plate 3 is kept horizontal for placing items. When it is necessary to place bottle-shaped items, the user rotates the knob to move the extension plate 1 2 to the right, causing the hinge plate 3 to be squeezed. The hinge plate 3 will form a wave-shaped structure with a V-shaped groove. The bottle-shaped items are placed in the V-shaped groove, which can stably support the bottle body and effectively prevent the bottle-shaped items from rolling or tipping over when placed.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A refrigerator built-in shelf, comprising a shelf plate (1), characterized in that: an extension plate one (2) is slidingly installed in a smooth slot one (101) opened on the right side of the shelf plate (1), and the sliding of the extension plate one (2) can adjust the length of the shelf; a plurality of hinged plates (3) are uniformly distributed on the right side of the extension plate one (2), and the hinged plates (3) close to the extension plate one (2) are hinged with the extension plate one (2) through hinges, the hinged plates (3) are hinged with each other through hinges, and the hinged plates (3) can form a wave-shaped structure with V-shaped slot bodies, and the V-shaped slot bodies are used for placing bottled articles. A smooth slot two (102) is opened on the left side of the shelf plate (1), and the smooth slot two (102) is slidingly connected with an extension plate two (8). A rack (5) is arranged below the extension plate one (2) and the extension plate two (8), and the rack (5) is meshingly connected with a gear (6).

2. The shelf according to claim 1, wherein: A receiving transverse slot (103) for receiving the rack (5) is opened on the left and right sides of the shelf plate (1), and a receiving slot (104) for receiving the gear (6) is opened in the shelf plate (1).

3. The shelf according to claim 2, wherein: The gear (6) is coaxially fixed with a rotating shaft (7) penetrating the front end side wall of the shelf plate (1), and the rotating shaft (7) is rotationally connected with the shelf plate (1).

4. The shelf according to claim 3, wherein: A knob is arranged in front of the shelf plate (1), and the knob is coaxially fixed with the rotating shaft (7).

5. The shelf according to claim 4, wherein: A connecting plate (4) is arranged on the right side of the hinged plate (3), and the connecting plate (4) is hinged with the rightmost hinged plate (3) through a hinge, and a connecting suction disc (9) is arranged on the right side of the connecting plate (4) and the left side of the extension plate two (8).

6. The shelf according to claim 5, wherein: ​ 7. The shelf according to claim 1, wherein: ​

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