Anti-falling shelf for refrigerator

Abstract

The utility model relates to the technical field of refrigerator internal accessories, disclose a kind of anti-slipping shelf for refrigerator, including support assembly, the support assembly includes mounting plate, embedding groove is opened in the inside of mounting plate, the outer surface of mounting plate is fixedly connected with the limiting seat of limiting seat, mortise is opened in the inside of limiting seat. The utility model is slid in the guide slot inside the baffle inside by the clamping plate fixedly connected in the top of moving seat, ensure the moving track stability of clamping plate, when the moving seat is moved towards when bidirectional screw rod rotates, clamping plate gradually approaches the inner wall of the box, finally tightly clamps the box, to further prevent the effect that the box is slipped on shelf, this not only can effectively prevent the box from sliding due to the vibration of refrigerator door or other external force and sliding, and can guarantee that the goods in the box will not be damaged due to the shaking of the box, improve the security and practicality of anti-slipping shelf for refrigerator.

Description

Technical Field

[0001] This utility model relates to the technical field of refrigerator internal accessories, and in particular to an anti-slip shelf for refrigerators. Background Technology

[0002] As people's living standards improve and their demands for quality of life continue to rise, the requirements for the rational use of the internal space of refrigerators and the stability and safety of stored items are also increasing. Anti-slip shelves are used to classify and store items inside the refrigerator and to prevent items from shaking and getting damaged inside the refrigerator.

[0003] In practical use, similar anti-slip shelves still have many defects, such as: existing anti-slip shelves lack effective positioning and fixing measures, and the boxes are prone to wobbling on the shelves. At the same time, the wobbling of the boxes may cause the items inside to collide with each other or be overturned, resulting in damage to the items. Therefore, it is necessary to design an anti-slip shelf for refrigerators. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an anti-slip shelf for refrigerators.

[0005] This utility model is achieved using the following technical solution: a refrigerator anti-slip shelf, comprising a support assembly, the support assembly including a mounting plate, the mounting plate having an embedded groove inside, a limiting seat fixedly mounted on the outer surface of the mounting plate, the limiting seat having a mortise inside, and further comprising:

[0006] A placement assembly, comprising a shelf fixedly mounted on the outer surface of a mounting plate, partitions fixedly mounted on both sides of the shelf, and a placement box placed between the partitions;

[0007] A clamping assembly includes a bidirectional threaded rod rotatably mounted on the bottom of a shelf, with movable seats threaded to both sides of the outer surface of the bidirectional threaded rod, and a clamping plate fixedly connected to the top of the movable seats.

[0008] As a further improvement to the above solution, a fixing seat is fixedly installed at the bottom of the shelf, and a guide groove is opened inside the partition.

[0009] The above technical solution provides guidance for the sliding of the clamping plate, ensuring that the clamping plate moves along a predetermined trajectory during the movement, which helps to accurately clamp and place the box and improves the accuracy of the device.

[0010] As a further improvement to the above solution, a bidirectional threaded rod is rotatably mounted inside the fixed base, and a limit plate is fixedly connected to one side of the outer surface of the bidirectional threaded rod.

[0011] Through the above technical solution, the limiting plate can restrict the axial movement of the bidirectional threaded rod, ensuring that the bidirectional threaded rod can only rotate stably within the fixed seat, thereby ensuring that the movable seat threadedly connected to the bidirectional threaded rod can move in a predetermined manner, thus ensuring the accuracy of the device operation.

[0012] As a further improvement to the above solution, a rotating rod is fixedly connected to the side of the outer surface of the bidirectional threaded rod away from the limiting plate, and an operating handle is fixed to the outer surface of the rotating rod.

[0013] Through the above technical solution, the rotating rod on the other side of the bidirectional threaded rod and the operating handle on the rotating rod provide users with a convenient way to operate the bidirectional threaded rod, making it easier for users to adjust the position of the clamping plate according to actual needs, thus enhancing the ease of use of the device.

[0014] As a further improvement to the above solution, a tenon is fixedly installed on the outer surface of the movable seat, and the tenon matches the mortise.

[0015] The above technical solution plays a positioning and guiding role during the movement of the moving seat, further ensuring the accuracy of the moving seat movement, improving the stability of the device, and ensuring that the clamping plate can accurately clamp the placement box.

[0016] As a further improvement to the above solution, an embedding block is fixedly installed on the outer surface of the placement box, and the embedding block is inserted into the interior of the embedding groove.

[0017] The above technical solutions help to further stabilize the position of the box on the shelf, prevent it from moving horizontally on the shelf, and improve the orderliness of the items inside the refrigerator.

[0018] As a further improvement to the above solution, the clamping plate is slidably installed inside the guide groove, and the clamping plate is disposed on the outer surface of the inner wall of the placement box.

[0019] The above technical solution ensures that the clamping plate can accurately clamp the placement box without shifting during the clamping process, thus improving the stability and effectiveness of the clamping and further preventing the placement box from slipping.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention utilizes an interlocking structure between an insert block on the outer surface of the storage box and an insert groove inside the mounting plate. This interlocking structure provides a specific connection method for the storage box. When the storage box is placed on the shelf, the insert block accurately inserts into the insert groove, causing the storage box to be initially positioned on the shelf. This initial positioning restricts the storage box's freedom of movement in the horizontal direction, thereby preventing the storage box from moving randomly on the shelf. This helps maintain the orderly placement of items inside the refrigerator, avoids collisions and tipping over due to shaking of the storage box, and improves the stability of the refrigerator's internal space.

[0022] This invention utilizes a clamping plate fixedly connected to the top of the movable seat, which slides within a guide groove inside the partition to ensure stable movement of the clamping plate. When the bidirectional threaded rod rotates, causing the movable seats to move towards each other, the clamping plate gradually approaches the inner wall of the storage box, ultimately clamping the storage box tightly. This further prevents the storage box from slipping off the shelf, effectively preventing it from falling due to vibrations from opening and closing the refrigerator door or other external forces. It also ensures that the items inside the storage box are not damaged by the shaking of the storage box, thus improving the safety and practicality of the anti-slip shelf for refrigerators. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of this utility model;

[0026] Figure 4 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 5 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 6 This is a schematic diagram of the overall structure of this utility model.

[0029] Explanation of key symbols:

[0030] 1. Support assembly; 101. Mounting plate; 102. Embedded groove; 103. Limiting seat; 104. Mortise; 2. Placement assembly; 201. Shelf; 202. Fixing seat; 203. Partition; 204. Guide groove; 205. Placement box; 206. Embedded block; 3. Clamping assembly; 301. Two-way threaded rod; 302. Limiting plate; 303. Rotating rod; 304. Operating handle; 305. Moving seat; 306. Tenon; 307. Clamping plate. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0032] Example:

[0033] Please combine Figure 1-6 This embodiment of a refrigerator anti-slip shelf includes a support assembly 1, which includes a mounting plate 101. The mounting plate 101 has an embedded groove 102 inside, and a limiting seat 103 is fixedly mounted on the outer surface of the mounting plate 101. The limiting seat 103 has a mortise 104 inside. The shelf also includes:

[0034] Placement component 2 includes a shelf 201 fixedly installed on the outer surface of the mounting plate 101, partitions 203 fixedly installed on both sides of the shelf 201, and a placement box 205 placed between the partitions 203;

[0035] The clamping assembly 3 includes a bidirectional threaded rod 301 rotatably mounted on the bottom of the shelf 201. The two sides of the outer surface of the bidirectional threaded rod 301 are threadedly connected to the movable seats 305, and the top of the movable seats 305 is fixedly connected to the clamping plate 307.

[0036] A mounting base 202 is fixedly installed at the bottom of the shelf 201, and a guide groove 204 is provided inside the partition 203.

[0037] A bidirectional threaded rod 301 is rotatably mounted inside the fixed base 202, and a limit plate 302 is fixedly connected to one side of the outer surface of the bidirectional threaded rod 301.

[0038] A rotating rod 303 is fixedly connected to the side of the outer surface of the bidirectional threaded rod 301 away from the limiting plate 302, and an operating handle 304 is fixed to the outer surface of the rotating rod 303.

[0039] When the operating handle 304 is turned, the bidirectional threaded rod 301 begins to rotate. The two sides of the outer surface of the bidirectional threaded rod 301 are threaded with movable seats 305. Due to the bidirectional threaded structure of the bidirectional threaded rod 301, when the bidirectional threaded rod 301 rotates, the movable seats 305 on both sides will move towards or away from each other.

[0040] The outer surface of the movable base 305 is fixedly mounted with a tenon 306, which matches the mortise 104.

[0041] An embedding block 206 is fixedly installed on the outer surface of the placement box 205, and the embedding block 206 is inserted into the interior of the embedding groove 102.

[0042] The clamping plate 307 is slidably installed inside the guide groove 204 and is disposed on the outer surface of the inner wall of the placement box 205.

[0043] When the bidirectional threaded rod 301 rotates and causes the movable seat 305 to move towards each other, the clamping plate 307 will gradually approach the inner wall of the placement box 205, thereby clamping the placement box 205 tightly and further preventing the placement box 205 from slipping off the shelf 201, thus playing an anti-slip role.

[0044] The implementation principle of a refrigerator anti-slip shelf in this application embodiment is as follows: the shelf 201 is fixedly installed on the outer surface of the mounting plate 101 and positioned on the support component 1. A placement box 205 can be placed between the partitions 203 on both sides of the shelf 201. An embedding block 206 is fixedly installed on the outer surface of the placement box 205. The embedding block 206 can be inserted into the embedding groove 102 opened inside the mounting plate 101. This can initially position the placement box 205 to a certain extent and prevent it from moving randomly on the shelf 201.

[0045] The bidirectional threaded rod 301 is rotatably mounted inside the fixed seat 202 at the bottom of the shelf 201. A limit plate 302 is fixedly connected to one side of the outer surface of the bidirectional threaded rod 301, and a rotating rod 303 is fixedly connected to the other side. An operating handle 304 is fixed to the outer surface of the rotating rod 303. When the operating handle 304 is rotated, the bidirectional threaded rod 301 begins to rotate. Movable seats 305 are threadedly connected to both sides of the outer surface of the bidirectional threaded rod 301. Due to the bidirectional threaded structure of the bidirectional threaded rod 301, when the bidirectional threaded rod 301 rotates, the movable seats 305 on both sides will move towards or away from each other. A tenon 306 is fixedly mounted on the outer surface of the movable seat 305. The tenon 306 matches the mortise 104 inside the limiting seat 103, which helps to position the movable seat 305 during movement. The top of the movable seat 305 is fixedly connected to the clamping plate 307. The clamping plate 307 is slidably installed in the guide groove 204 inside the partition 203, and the clamping plate 307 is set on the outer surface of the inner wall of the placement box 205. When the bidirectional threaded rod 301 rotates to make the movable seat 305 move towards each other, the clamping plate 307 will gradually approach the inner wall of the placement box 205, thereby tightly clamping the placement box 205 and further preventing the placement box 205 from slipping on the shelf 201, thus playing an anti-slip role.

[0046] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A refrigerator anti-slip shelf, comprising a support assembly (1), the support assembly (1) including a mounting plate (101), the mounting plate (101) having an embedded groove (102) inside, a limiting seat (103) fixedly mounted on the outer surface of the mounting plate (101), the limiting seat (103) having a mortise (104) inside, characterized in that, Also includes: Placement assembly (2), the placement assembly (2) includes a shelf (201) fixedly installed on the outer surface of the mounting plate (101), partitions (203) fixedly installed on both sides of the shelf (201), and a placement box (205) placed between the partitions (203); The clamping assembly (3) includes a bidirectional threaded rod (301) rotatably mounted on the bottom of the shelf (201). The two sides of the outer surface of the bidirectional threaded rod (301) are threadedly connected to a movable seat (305), and the top of the movable seat (305) is fixedly connected to a clamping plate (307).

2. The anti-slip shelf for a refrigerator as described in claim 1, characterized in that: The bottom of the shelf (201) is fixedly installed with a fixing seat (202), and the interior of the partition (203) is provided with a guide groove (204).

3. The anti-slip shelf for a refrigerator as described in claim 2, characterized in that: A bidirectional threaded rod (301) is rotatably mounted inside the fixed base (202), and a limit plate (302) is fixedly connected to one side of the outer surface of the bidirectional threaded rod (301).

4. The anti-slip shelf for a refrigerator as described in claim 3, characterized in that: A rotating rod (303) is fixedly connected to the side of the outer surface of the bidirectional threaded rod (301) away from the limiting plate (302), and an operating handle (304) is fixed to the outer surface of the rotating rod (303).

5. A refrigerator anti-slip shelf as described in claim 1, characterized in that: A tenon (306) is fixedly installed on the outer surface of the movable seat (305), and the tenon (306) matches the mortise (104).

6. The anti-slip shelf for a refrigerator as described in claim 1, characterized in that: An embedding block (206) is fixedly installed on the outer surface of the placement box (205), and the embedding block (206) is inserted into the interior of the embedding groove (102).

7. A refrigerator anti-slip shelf as described in claim 1, characterized in that: The clamping plate (307) is slidably installed inside the guide groove (204), and the clamping plate (307) is disposed on the outer surface of the inner wall of the placement box (205).

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