Adjustable refrigerator shelf

Abstract

This utility model relates to the field of shelf technology, and in particular to an adjustable refrigerator shelf, comprising: two vertical rods, which serve as the main support and are located on one side of the refrigerator; a tray, installed between the two vertical rods for carrying items; a fixing mechanism connected to the two vertical rods and disposed on the surface of the refrigerator; an auxiliary fixing mechanism disposed outside the fixing mechanism to enhance the fixing stability; and a storage mechanism connected to the vertical rods. This utility model uses a vacuum suction cup to adsorb the shelf onto the inner wall of the refrigerator through negative pressure. The magnetic suction plate of the auxiliary fixing mechanism generates electromagnetic attraction with the metal surface of the refrigerator. The two work together to form a double fixing of negative pressure and magnetic force, greatly improving the adsorption force and effectively preventing the shelf from falling off due to vibration or load. The device is easy to adjust, can make reasonable use of space, and features modular storage components to meet the storage needs of different scenarios such as food, tools, and seasonings, reducing additional storage costs.

Description

Technical Field

[0001] This utility model relates to the field of shelf technology, and in particular to an adjustable refrigerator shelf. Background Technology

[0002] As a common household appliance, refrigerators can have shelves both inside and outside for storing items, making better use of the refrigerator's space. The external shelves can be used to store some kitchen utensils.

[0003] Traditional refrigerator shelves have some shortcomings in use: they are usually built-in shelves, which cannot effectively utilize the external space of the air conditioner, and the shelves are not well fixed to the surface of the refrigerator, making them easy to fall off after items are placed on them.

[0004] To address these issues, those skilled in the art have proposed an adjustable refrigerator shelf. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems of poor fixation and easy detachment in the above or existing technologies, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide an adjustable refrigerator shelf.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an adjustable refrigerator shelf, comprising two vertical rods, which serve as the main support and are located on one side of the refrigerator;

[0009] The tray 1 is installed between the two vertical rods and is used to carry items;

[0010] A fixing mechanism, connected to the two vertical rods, is disposed on the surface of the refrigerator;

[0011] An auxiliary fixing mechanism is provided on the outside of the fixing mechanism to enhance fixing stability;

[0012] A storage mechanism, connected to the vertical rod, is used to expand the storage function.

[0013] As a preferred embodiment of the adjustable refrigerator shelf of this utility model, the fixing mechanism includes a connecting rod, the two ends of which are respectively connected to the top ends of the two vertical rods, and a plurality of vacuum suction cups are sleeved on the outer circumference of the connecting rod, which are adsorbed onto the surface of the refrigerator.

[0014] As a preferred embodiment of the adjustable refrigerator shelf of this utility model, an adsorption sticker is provided below the connection between the vertical rod and the connecting rod, and the adsorption sticker is adsorbed and fixed to the edge of the top of the refrigerator.

[0015] As a preferred embodiment of the adjustable refrigerator shelf of this utility model, the auxiliary fixing mechanism includes a connecting frame, two connecting frames are respectively installed on one side of the connecting rod near both ends, one end of the connecting frame is provided with a mounting base, the bottom outer wall of the mounting base has an installation opening, the inner wall of the installation opening is fixed with a magnetic suction plate, the bottom of the magnetic suction plate is attached to the surface of the refrigerator, and a sealing gasket is sleeved on the circumferential outer wall of the mounting base at the position where it is attached to the bottom.

[0016] As a preferred embodiment of the adjustable refrigerator shelf of this utility model, the storage mechanism includes two telescopic rods, both of which are movably inserted into the bottom outer wall of the corresponding vertical rod, and a tray is horizontally installed between the two telescopic rods.

[0017] As a preferred embodiment of the adjustable refrigerator shelf of this utility model, a mounting bracket is horizontally provided on the outer wall of the opposite side of the two telescopic rods near the lower part of the tray, and multiple hooks are fixed to the bottom of the mounting bracket.

[0018] As a preferred embodiment of the adjustable refrigerator shelf of this utility model, a storage mechanism is provided on one outer wall of each of the two vertical rods. The storage mechanism includes a fixing rod, which is installed on one outer wall of the vertical rod, and a storage tube is installed on one outer wall of the fixing rod.

[0019] As a preferred embodiment of the adjustable refrigerator shelf of this utility model, the telescopic rod and the vertical rod are sleeved inner rod and outer rod, and a locking bolt is provided between the inner rod and the outer rod to fix the telescopic length of the telescopic rod.

[0020] The beneficial effects of this adjustable refrigerator shelf:

[0021] The vacuum suction cup of the fixing mechanism adsorbs the inner wall of the refrigerator through negative pressure, and the magnetic suction plate of the auxiliary fixing mechanism generates electromagnetic attraction between the magnetic suction plate and the metal surface of the refrigerator. The two work together to form a double fixation of negative pressure and magnetic force, which greatly improves the adsorption force and effectively prevents the shelf from falling off due to vibration or load. The adsorption and fixing strength of the device can be changed by adjusting the number of vacuum suction cups and magnetic suction plates.

[0022] The telescopic rod of the storage mechanism is slidably connected to the vertical rod, allowing it to be raised and lowered vertically and its length adjusted. The second tray is installed at the end of the telescopic rod, enabling it to move up and down to accommodate items of different heights. When the second tray is not in use, the telescopic rod can be moved up into the vertical rod, and the second tray can be fitted onto the outside of the first tray. This allows for easy adjustment and efficient use of space. The modular storage components meet the storage needs of different scenarios, such as food, tools, and seasonings, reducing additional storage costs. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the 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. Among them:

[0024] Figure 1 This is a schematic diagram of the overall structure of an adjustable refrigerator shelf.

[0025] Figure 2 This is a structural diagram of the vertical rod, fixing mechanism, and auxiliary fixing mechanism of an adjustable refrigerator shelf.

[0026] Figure 3 for Figure 2 A structural diagram from another angle.

[0027] Figure 4 This is a structural diagram of the vertical rod, tray, and storage mechanism of an adjustable refrigerator shelf.

[0028] In the diagram: 100, vertical rod; 101, tray one; 200, fixing mechanism; 201, connecting rod; 202, vacuum suction cup; 203, adhesive sticker; 300, auxiliary fixing mechanism; 301, connecting frame; 302, mounting base; 303, sealing gasket; 304, magnetic plate; 400, storage mechanism; 401, fixing rod; 402, storage cylinder; 500, storage mechanism; 501, telescopic rod; 502, tray two; 503, mounting frame; 504, hook. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0032] Example 1

[0033] Reference Figure 1 This is the first embodiment of the present utility model. This embodiment provides an adjustable refrigerator shelf, which can strengthen the fixation of the shelf and prevent it from falling off. It includes two vertical rods 100, which serve as the main support and are located on one side of the refrigerator.

[0034] Tray 101 is installed between two vertical rods 100 and is used to carry items;

[0035] A fixing mechanism 200 is connected to two vertical rods 100 and is installed on the surface of the refrigerator;

[0036] An auxiliary fixing mechanism 300 is provided on the outside of the fixing mechanism 200 to enhance fixing stability;

[0037] The storage mechanism 500 is connected to the vertical rod 100 to expand the storage function.

[0038] In use, the fixing mechanism 200 is attached to the surface of the refrigerator, the two vertical rods 100 are attached to one side of the refrigerator near the ends, the tray 101 is horizontally set on one side of the refrigerator, and the storage mechanism 500 is located below the tray 101. The auxiliary fixing mechanism 300 is attached to the surface of the refrigerator. With the use of the fixing mechanism 200, the shelf is stably fixed to one side of the refrigerator. Food, tools, seasonings and other items can be placed inside the tray 101 and the storage mechanism 500.

[0039] Example 2

[0040] Reference Figures 1 to 3 This is the second embodiment of the present invention. Unlike the previous embodiment, the fixing mechanism 200 includes a connecting rod 201. The two ends of the connecting rod 201 are respectively connected to the top ends of two vertical rods 100. Multiple vacuum suction cups 202 are sleeved on the outer circumference of the connecting rod 201, and the vacuum suction cups 202 are adsorbed on the surface of the refrigerator.

[0041] Specifically, an adsorption sticker 203 is provided below the connection between the vertical rod 100 and the connecting rod 201, and the adsorption sticker 203 is adsorbed and fixed to the edge of the top of the refrigerator.

[0042] Furthermore, the auxiliary fixing mechanism 300 includes a connecting frame 301. Two connecting frames 301 are respectively installed on one side of the connecting rod 201 near both ends. One end of the connecting frame 301 is provided with a mounting base 302. The bottom outer wall of the mounting base 302 has an installation opening. A magnetic suction plate 304 is fixed on the inner wall of the installation opening. The bottom of the magnetic suction plate 304 is attached to the surface of the refrigerator. A sealing gasket 303 is fitted on the circumferential outer wall of the mounting base 302 at the bottom position.

[0043] When in use, the vacuum suction cup 202 is used to attach and fix the shelf to a flat area on the metal outer shell of the refrigerator. Then, the magnetic suction plate 304 generates an electromagnetic attraction between the magnetic suction plate and the metal outer shell of the refrigerator. By using the attraction between the two, the shelf is placed stably on the outside of the refrigerator, which is convenient for placing kitchen utensils and making reasonable use of kitchen space.

[0044] Example 3

[0045] Reference Figures 1 to 4 This is the third embodiment of the present invention. Unlike the previous embodiment, the storage mechanism 500 includes two telescopic rods 501. Both telescopic rods 501 are movably inserted into the bottom outer wall of the corresponding vertical rod 100. A tray 502 is horizontally installed between the two telescopic rods 501.

[0046] Specifically, a mounting bracket 503 is horizontally installed on the outer wall of the two telescopic rods 501 on one side, near the lower part of the tray 502. Multiple hooks 504 are fixed to the bottom of the mounting bracket 503.

[0047] Furthermore, a storage mechanism 400 is provided on one side of the outer wall of each of the two vertical rods 100. The storage mechanism 400 includes a fixing rod 401, which is installed on one side of the outer wall of the vertical rod 100. A storage cylinder 402 is installed on one side of the outer wall of the fixing rod 401.

[0048] The telescopic rod 501 and the vertical rod 100 are sleeved inner and outer rods, and a locking bolt is provided between the inner rod and the outer rod to fix the telescopic length of the telescopic rod 501.

[0049] When in use, the length of the telescopic rod 501 can be adjusted by tightening the locking bolts to separate tray 2 502 from tray 1 101, making it easier to place the required items in layers. Some commonly used kitchen utensils can also be placed in the storage tube 402. The hook 504 under tray 2 502 can be used to hang items. The telescopic rod 501 and tray 2 502 can be adjusted according to one's own needs to make better use of kitchen space.

[0050] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An adjustable refrigerator shelf, characterized by: include, Two vertical rods (100) are located on one side of the refrigerator as the main support. A tray (101) is installed between the two vertical rods (100) for carrying items; A fixing mechanism (200), connected to the two vertical rods (100), is disposed on the surface of the refrigerator; An auxiliary fixing mechanism (300) is disposed on the outside of the fixing mechanism (200) to enhance fixing stability; A storage mechanism (500) is connected to the vertical rod (100) to extend the storage function.

2. The adjustable refrigerator shelf of claim 1, wherein: The fixing mechanism (200) includes a connecting rod (201), the two ends of which are connected to the top ends of the two vertical rods (100) respectively. Multiple vacuum suction cups (202) are sleeved on the outer circumference of the connecting rod (201), and the vacuum suction cups (202) are adsorbed on the surface of the refrigerator.

3. The adjustable refrigerator shelf of claim 2, wherein: An absorbent patch (203) is provided below the connection between the vertical rod (100) and the connecting rod (201), and the absorbent patch (203) is attached to the edge of the top of the refrigerator.

4. The adjustable refrigerator shelf of claim 3, wherein: The auxiliary fixing mechanism (300) includes a connecting frame (301). Two connecting frames (301) are respectively installed on one side of the connecting rod (201) near both ends. One end of the connecting frame (301) is provided with a mounting base (302). The bottom outer wall of the mounting base (302) has an installation opening. A magnetic suction plate (304) is fixed on the inner wall of the installation opening. The bottom of the magnetic suction plate (304) is attached to the surface of the refrigerator. A sealing gasket (303) is sleeved on the circumferential outer wall of the mounting base (302) at the position where it is attached to the bottom.

5. The adjustable refrigerator shelf of claim 4, wherein: The storage mechanism (500) includes two telescopic rods (501), both of which are movably inserted into the bottom outer wall of the corresponding vertical rod (100), and a tray (502) is horizontally installed between the two telescopic rods (501).

6. The adjustable refrigerator shelf of claim 5, wherein: A mounting bracket (503) is horizontally provided on the outer wall of the two telescopic rods (501) on one side, near the lower part of the tray (502). A plurality of hooks (504) are fixed to the bottom of the mounting bracket (503).

7. The adjustable refrigerator shelf of claim 6, wherein: Storage mechanisms (400) are provided on one side of the outer wall of each of the two vertical rods (100). The storage mechanism (400) includes a fixing rod (401), which is installed on one side of the outer wall of the vertical rod (100). A storage tube (402) is installed on one side of the outer wall of the fixing rod (401).

8. The adjustable refrigerator shelf as described in claim 7, characterized in that: The telescopic rod (501) and the vertical rod (100) are an inner rod and an outer rod that are sleeved together. A locking bolt is provided between the inner rod and the outer rod to fix the telescopic length of the telescopic rod (501).

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