Refrigerator shelf with clamping function
The innovative shelf design with support and clamping mechanisms addresses the issue of item sliding by securely holding diverse shapes and sizes, improving stability and ease of use.
Patent Information
- Application Number
- CN202421632006.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-11
AI Technical Summary
Traditional refrigerator shelves are simple to design, resulting in round or irregularly shaped items easily slipping or rolling when the refrigerator door opens and closes, causing food damage and increasing difficulty in cleaning.
A refrigerator shelf with clamping function is designed. By setting limit frames on both sides of the inner wall of the placement frame, installing support devices and clamping devices, using support devices to fix regular items, clamping devices fix irregular items, and combining the design of springs and traction ropes, simple and fast fixing adjustments are achieved.
Effectively prevent items from moving and sliding inside the refrigerator, improve items' stability, adapt to the fixed needs of various items, and simplify operation convenience.
Smart Images
Figure CN223106517U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of refrigerator accessories, and more specifically, to a refrigerator shelf with a clamping function. Background Art
[0002] With the improvement of living standards, refrigerators have become indispensable appliances in modern families. Inside the refrigerator, in order to make more effective use of space, multiple layers of shelves are usually set up to place various foods and other items. However, the design of traditional refrigerator shelves is relatively simple, and the main function is to provide a flat placement surface. For the items placed on the shelves, especially round or irregularly shaped items, they are very likely to slide or roll due to vibration when the refrigerator door is opened and closed. This not only causes damage to the food but also may pollute the inside of the refrigerator and increase the difficulty of cleaning. Therefore, designing a refrigerator shelf with a clamping function that can effectively fix items of different shapes and sizes has become an important innovation direction in the internal structure design of refrigerators. Summary of the Utility Model
[0003] 1. Technical Problems to be Solved
[0004] Aiming at the problems existing in the prior art that the design of traditional refrigerator shelves is relatively simple, the main function is to provide a flat placement surface, and for the items placed on the shelves, especially round or irregularly shaped items, they are very likely to slide or roll due to vibration when the refrigerator door is opened and closed, which not only causes damage to the food but also may pollute the inside of the refrigerator and increase the cleaning difficulty, the purpose of the present utility model is to provide a refrigerator shelf with a clamping function, which can realize that limit frames are arranged on both sides of the inner wall of the placement frame for installing support devices to facilitate clamping and fixing of objects of specifications, set clamping devices to facilitate clamping and fixing of non-standard objects, set support devices and clamping devices, which can fix items of different shapes and sizes, effectively prevent the movement and sliding of items inside the refrigerator, improve the stability of the items inside the refrigerator, and the design of the support devices and clamping devices takes into account items of regular and irregular shapes, so that the shelf can adapt to the fixing requirements of a variety of items, and simple manual operation can achieve the fixing of items. At the same time, the design of the traction rope and pull ring of the clamping device makes the adjustment more convenient and fast.
[0005] 2. Technical Solutions
[0006] To solve the above problems, the present utility model adopts the following technical solutions.
[0007] A refrigerator shelf with a clamping function, comprising a placement frame, on both sides of which sliding rails are provided, a handle is arranged on the surface of the placement frame, on both sides of the inner wall of the placement frame are fixedly connected with limiting frames, a support device is arranged in the gap of the limiting frames, both ends of the support device are fixedly connected with clamping blocks, the limiting frames are provided with clamping grooves at equal intervals, the clamping blocks are clamped with the clamping grooves of the limiting frames, and the support device cooperates with the inner wall of the placement frame to squeeze and fix an object. A clamping device is arranged on the inner wall of the other side of the placement frame. The support device is used for fixing regular objects, and the clamping device is used for fixing irregular objects.
[0008] Preferably, the support device includes a fixing plate, a first spring, a pressing plate, a guiding rod and a limiting block. Both ends of the fixing plate are fixedly connected with the clamping blocks. A first spring is fixedly connected to the surface of the fixing plate. The fixing plate is fixedly connected with the pressing plate through the first spring. A guiding rod is fixedly connected to the back of the pressing plate. The guiding rod is sleeved with the first spring and is slidably connected with the fixing plate. A limiting block is fixedly connected to the end of the guiding rod away from the pressing plate.
[0009] Preferably, rubber pads are arranged on the surface of the pressing plate and on the surface of the side of the inner wall of the placement frame opposite thereto.
[0010] Preferably, the clamping device includes a fixing frame, an installation groove, a second spring, a moving block, a traction rope, a clamping plate and a guide wheel. The fixing frame is fixedly connected with the inner wall of the placement frame. An installation groove is arranged inside the fixing frame. A second spring is fixedly connected to the inner wall of the installation groove. The installation groove is fixedly connected with the moving block through the second spring. A traction rope is fixedly connected to the surface of the moving block. The traction rope is sleeved with the second spring and is slidably connected with the fixing frame. One end of the traction rope outside the fixing frame is fixedly connected with the end of the clamping plate. Guide wheels are arranged at both ends of the fixing frame. The traction rope is slidably connected with the guide wheels.
[0011] Preferably, a pull ring is fixedly connected to the surface of the clamping plate.
[0012] Preferably, through holes are arranged at the bottom of the placement frame.
[0013] 3. Beneficial effects
[0014] Compared with the prior art, the advantages of the present utility model are as follows:
[0015] By arranging the support device and the clamping device, items of different shapes and sizes can be fixed, effectively preventing the movement and slipping of the items inside the refrigerator, and improving the stability of the items inside the refrigerator.
[0016] The design of the supporting device and the clamping device takes into account items with regular and irregular shapes, enabling the shelf to adapt to the fixing requirements of a variety of items.
[0017] The fixing of items can be achieved through simple manual operations. At the same time, the design of the traction rope and the pull ring of the clamping device makes the adjustment more convenient and fast. Brief Description of the Drawings
[0018] Figure 1 It is a schematic diagram of the overall external structure of the present utility model;
[0019] Figure 2 It is a schematic diagram of the overall top view structure of the present utility model;
[0020] Figure 3 It is a schematic diagram of the supporting device structure of the present utility model;
[0021] Figure 4 It is a schematic diagram of the clamping device structure of the present utility model.
[0022] Description of the reference numerals in the drawings:
[0023] 1. Placing frame; 2. Slide rail; 3. Grip; 4. Limit frame; 5. Supporting device; 51. Fixed plate; 52. First spring; 53. Extrusion plate; 54. Guide rod; 55. Limit block; 6. Clamping block; 7. Rubber pad; 8. Clamping device; 81. Fixed frame; 82. Installation groove; 83. Second spring; 84. Moving block; 85. Traction rope; 86. Clamping plate; 87. Pull ring; 88. Guide wheel; 9. Through hole. Detailed Embodiment
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Embodiment 1:
[0026] Please refer to Figures 1-4, the present utility model provides a technical solution: a refrigerator shelf with a clamping function all the time, including a placement frame 1, slide rails 2 are arranged on both sides of the placement frame 1, a grip 3 is arranged on the surface of the placement frame 1, limiting frames 4 are fixedly connected to both sides of the inner wall of the placement frame 1, a support device 5 is arranged in the gap of the limiting frames 4, both ends of the support device 5 are fixedly connected with clamping blocks 6, the limiting frames 4 are provided with card slots at equal intervals, and the clamping blocks 6 are clamped with the card slots of the limiting frames 4. The support device 5 cooperates with the inner wall of the placement frame 1 to squeeze and fix an object. A clamping device 8 is arranged on the inner wall on the other side of the placement frame 1. The support device 5 is used to fix regular objects, and the clamping device 8 is used to fix irregular objects. Limiting frames 4 are arranged on both sides of the inner wall of the placement frame 1 to install the support device 5, which is convenient for clamping and fixing objects of specifications. The clamping device 5 is arranged to change the gap between the clamping device 5 and the placement frame 1, which is convenient for clamping and fixing objects of irregular specifications. The support device 5 and the clamping device 8 are arranged, which can fix items of different shapes and sizes, effectively prevent the items from moving and sliding inside the refrigerator, and improve the stability of the items inside the refrigerator. The design of the support device 5 and the clamping device 9 takes into account items of regular and irregular shapes, so that the shelf can adapt to the fixing requirements of various items. The fixation of the items can be achieved through simple manual operation. At the same time, the traction rope 85 and the pull ring 87 of the clamping device 9 are designed to make the adjustment more convenient and fast.
[0027] Among them, the support device 5 includes a fixing plate 51, a first spring 52, a pressing plate 53, a guiding rod 54 and a limiting block 55. Both ends of the fixing plate 51 are fixedly connected with the clamping blocks 6. A first spring 52 is fixedly connected to the surface of the fixing plate 51. The fixing plate 51 is fixedly connected with a pressing plate 53 through the first spring 52. A guiding rod 54 is fixedly connected to the back of the pressing plate 53. The guiding rod 54 is sleeved with the first spring 52. The guiding rod 54 is slidably connected with the fixing plate 51. A limiting block 55 is fixedly connected to the end of the guiding rod 54 away from the pressing plate 53. The support device 5 is arranged. The clamping block 6 is clamped with the limiting frame 4 at a suitable position. Then the fixing plate 51 supports the pressing plate 53 through the first spring 52, so that the pressing plate 53 cooperates with the inner wall of the placement frame 1 to clamp and fix an object, and the stability of regular fixation is improved.
[0028] Among them, rubber pads 7 are arranged on the surface of the pressing plate 53 and on the surface of the side opposite to the inner wall of the placement frame 1. The rubber pads are arranged to improve the protection of the object.
[0029] Among them, the clamping device 8 includes a fixed frame 81, an installation groove 82, a second spring 83, a moving block 84, a traction rope 85, a clamping plate 86 and a guide wheel 88. The fixed frame 81 is fixedly connected to the inner wall of the placement frame 1. An installation groove 82 is provided inside the fixed frame 81. The inner wall of the installation groove 82 is fixedly connected to the second spring 83. The installation groove 82 is fixedly connected to the moving block 84 through the second spring 83. The surface of the moving block 84 is fixedly connected to the traction rope 85. The traction rope 85 is sleeved on the second spring 83. The traction rope 85 is slidably connected to the fixed frame 81. One end of the traction rope 85 located outside the fixed frame 81 is fixedly connected to the end of the clamping plate 86. Guide wheels 88 are provided at both ends of the fixed frame 81. The traction rope 85 is slidably connected to the guide wheels 88. To adapt to items with irregular shapes, the clamping device 8 is provided on the inner wall of the other side of the placement frame 1. This device can adjust the clamping force as needed through the cooperation of the second spring 83 and the moving block 84. The traction rope 85 connects the clamping plate 86 and the moving block 84. By pulling the traction rope 85, the position of the clamping plate 86 can be conveniently adjusted to clamp irregular items.
[0030] Among them, a pull ring 87 is fixedly connected to the surface of the clamping plate 86. It is convenient to adjust the position of the clamping plate 86.
[0031] Among them, through holes 9 are provided at the bottom of the placement frame 1. Through holes 9 are provided at the bottom of the placement frame 1, which is convenient for the drainage of water when cleaning the inside of the refrigerator.
[0032] The above; only the preferred specific embodiments of the present invention; but the protection scope of the present invention is not limited thereto; any person skilled in the art within the technical scope disclosed by the present invention; according to the technical solution of the present invention and its improved conceptions; making equivalent replacements or changes; should be covered by the protection scope of the present invention.
Claims
1. A refrigerator shelf with a clamping function, comprising a placement frame (1), characterized in that: Sliding rails (2) are provided on both sides of the placement frame (1). A grip (3) is provided on the surface of the placement frame (1). On both sides of the inner wall of the placement frame (1), limiting frames (4) are fixedly connected. A support device (5) is arranged in the gap of the limiting frames (4). Both ends of the support device (5) are fixedly connected with clamping blocks (6). The limiting frames (4) are provided with card slots at equal intervals. The clamping blocks (6) are clamped with the card slots of the limiting frames (4). The support device (5) cooperates with the inner wall of the placement frame (1) to squeeze and fix an object. A clamping device (8) is arranged on the inner wall of the other side of the placement frame (1). The support device (5) is used to fix regular objects, and the clamping device (8) is used to fix objects.
2. The refrigerator shelf with a clamping function according to claim 1, characterized in that: The support device (5) includes a fixing plate (51), a first spring (52), a pressing plate (53), a guiding rod (54) and a limiting block (55). Both ends of the fixing plate (51) are fixedly connected with the clamping blocks (6). The first spring (52) is fixedly connected to the surface of the fixing plate (51). The pressing plate (53) is fixedly connected to the fixing plate (51) through the first spring (52). A guiding rod (54) is fixedly connected to the back of the pressing plate (53). The guiding rod (54) is sleeved with the first spring (52). The guiding rod (54) is slidably connected to the fixing plate (51). A limiting block (55) is fixedly connected to the end of the guiding rod (54) away from the pressing plate (53).
3. The refrigerator shelf with a clamping function according to claim 2, wherein: Rubber pads (7) are provided on the surface of the pressing plate (53) and on the surface of the side of the inner wall of the placement frame (1) opposite to it.
4. The refrigerator shelf with a clamping function according to claim 1, characterized in that: The clamping device (8) includes a fixed frame (81), an installation groove (82), a second spring (83), a moving block (84), a traction rope (85), a clamping plate (86) and a guide wheel (88). The fixed frame (81) is fixedly connected to the inner wall of the placement frame (1). An installation groove (82) is arranged inside the fixed frame (81). The second spring (83) is fixedly connected to the inner wall of the installation groove (82). The moving block (84) is fixedly connected to the installation groove (82) through the second spring (83). The traction rope (85) is fixedly connected to the surface of the moving block (84). The traction rope (85) is sleeved with the second spring (83). The traction rope (85) is slidably connected to the fixed frame (81). One end of the traction rope (85) outside the fixed frame (81) is fixedly connected to the end of the clamping plate (86). Guide wheels (88) are arranged at both ends of the fixed frame (81). The traction rope (85) is slidably connected to the guide wheels (88).
5. The refrigerator shelf with a clamping function according to claim 4, characterized in that: A pull ring (87) is fixedly connected to the surface of the clamping plate (86).
6. The refrigerator shelf with a clamping function according to claim 1, wherein: A through hole (9) is provided at the bottom of the placement frame (1).