Refrigerator shelf limiting structure

Abstract

The utility model belongs to the technical field of refrigerator shelf limiting, and particularly relates to a refrigerator shelf limiting structure which comprises a box body, the box body comprises a fastening screw, a fixing screw and a bearing buckle, the upper side wall of the bottom of the box body is provided with a bearing supporting frame in threaded connection through the fastening screw, the outer side wall of the bearing supporting frame is provided with a plurality of bayonets, and the bayonets are connected with the bearing supporting frame. The outer side wall of the bearing supporting frame is in threaded connection with the outer side wall of the box body through fixing screws, an upper buckle and a lower buckle are arranged on the left side wall of the bearing buckle, the bearing buckle is clamped with the bayonet through the upper buckle and the lower buckle, and a loading frame is arranged in the box body. The bearing buckle is clamped through the upper buckle and the lower buckle, then the extending edge of the loading frame is placed above the bearing buckle, then the loading frame is fixed through the limiting clamping cover, and more food and articles can be placed in the loading frame through the bearing buckle. And the limiting clamping cover can fix the loading frame and can prevent excessive food or articles from falling to the outside at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator shelf limiting technology, in particular to a refrigerator shelf limiting structure. Background Art

[0002] The refrigerator shelf limit structure refers to a design used to limit and support the shelves inside the refrigerator. Its purpose is to ensure that the shelves can be firmly fixed in a specific position during use to avoid unnecessary movement and damage. The features and design considerations of common refrigerator shelf limit structures are: Snap-fit ​​design: The shelves usually have a snap-fit ​​design, which ensures that the shelves can be correctly inserted and snapped together by designing protrusions and grooves at specific positions. This design can provide stable support and prevent the shelves from sliding or tilting during use. Adjustable limit structure: Some refrigerator designs allow users to adjust the height of the shelves as needed. This is usually achieved through an adjustable limit structure, such as an adjustable support arm or slot. These design features help to improve the stability and adjustability of the internal structure of the refrigerator, thereby improving the user experience and ensuring the safe storage of items inside the refrigerator.

[0003] The existing refrigerator shelves with limited structures have the problem of being inflexible and non-adjustable, and generally the limited structures cannot bear heavy weight, which affects the use of some people who like to store food.

[0004] In order to solve the above problems, we proposed a refrigerator shelf limiting structure. Summary of the invention

[0005] The utility model aims to solve the problems in the background technology and proposes a refrigerator shelf limiting structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a refrigerator shelf limiting structure includes a box body, the box body includes fastening screws, fixing screws, and load-bearing buckles, the bottom upper side wall of the box body is provided with a load-bearing support frame threadedly connected by the fastening screws, the outer side wall of the load-bearing support frame is provided with a plurality of bayonet holes, the outer side wall of the load-bearing support frame is threadedly connected to the outer side wall of the box body by fixing screws, the left side wall of the load-bearing buckle is provided with an upper buckle and a lower buckle, the load-bearing buckle is clamped with the bayonet through the upper buckle and the lower buckle, a loading frame is provided in the box body, the left and right sides of the loading frame extend to both sides respectively, the extended edge of the loading frame is in sliding contact with the load-bearing buckle, the extended edge of the loading frame is equal to the thickness of the upper side wall of the load-bearing buckle, a limiting card cover engaged with it is provided above the loading frame, and circular buckles are provided on the left and right sides of the limiting card cover.

[0007] In the above-mentioned refrigerator shelf limiting structure, a sliding rod is provided inside the box body, and two fixed blocks are fixedly connected to the inner side wall of the box body. The two fixed blocks have sliding grooves, and a slide plate is slidably inserted in the sliding grooves. The fixed block is provided with an opening one, and the slide plate is provided with an opening two. The sliding rod fixes the slide plate through the opening one and the opening two.

[0008] In the above-mentioned refrigerator shelf limiting structure, the upper buckle is thinner than the bayonet, the lower buckle is equal to the bayonet in thickness, and the upper buckle is in an L shape.

[0009] In the above-mentioned refrigerator shelf limiting structure, the plurality of bayonet holes are evenly distributed on the outside of the load-bearing support frame, the plurality of bayonet holes are equally spaced, and the spacing between the upper buckle and the lower buckle is equal to the bayonet spacing.

[0010] In the above-mentioned refrigerator shelf limiting structure, there are multiple load-bearing support frames, multiple load-bearing buckles, and the multiple load-bearing support frames are evenly distributed around the bottom of the box body, and the multiple load-bearing buckles are distributed in the bayonet of the load-bearing support frames.

[0011] In the above-mentioned refrigerator shelf limiting structure, the limiting card cover and the loading frame are made of plated iron wire material.

[0012] Compared with the existing technology, the advantages of the refrigerator shelf limiting structure are:

[0013] The utility model clamps the load-bearing buckle with the upper buckle and the lower buckle, and then places the extended edge of the loading frame on the top of the load-bearing buckle, and then fixes the loading frame with the limiting card cover. The load-bearing buckle can make more food and articles be placed in the loading frame, and the limiting card cover can fix the loading frame and prevent excess food or articles from falling to the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view of the refrigerator shelf limiting structure proposed by the utility model;

[0015] Figure 2 It is a front view of the limit card cover and the loading frame;

[0016] Figure 3 It is a front view of the load-bearing buckle;

[0017] Figure 4 It is the front view of the load-bearing support frame.

[0018] In the figure: 1 box body, 2 load-bearing buckle, 3 limit card cover, 4 loading frame, 5 slide bar, 6 fixing block, 7 fixing screw, 8 bayonet, 9 load-bearing support frame, 10 fastening screw, 11 slide plate, 12 round buckle, 13 upper buckle, 14 lower buckle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 4 The refrigerator shelf limiting structure includes a box body 1, the box body 1 includes a fastening screw 10, a fixing screw 7, and a load-bearing buckle 2. The upper side wall of the bottom of the box body 1 is provided with a load-bearing support frame 9 threadedly connected by the fastening screw 10. The outer side wall of the load-bearing support frame 9 is provided with a plurality of bayonet holes 8. The outer side wall of the load-bearing support frame 9 is threadedly connected to the outer side wall of the box body 1 by the fixing screw 7. The left side wall of the load-bearing buckle 2 is provided with an upper buckle 13 and a lower buckle 14. The load-bearing buckle 2 is clamped with the bayonet 8 by the upper buckle 13 and the lower buckle 14. A loading frame 4 is provided in the box body 1. The left and right sides extend to both sides respectively, the extended edge of the loading frame 4 is in sliding contact with the load-bearing buckle 2, the extended edge of the loading frame 4 is equal to the upper side wall thickness of the load-bearing buckle 2, and a limit card cover 3 is provided above the loading frame 4 to be engaged therewith, and circular buckles 12 are provided on the left and right sides of the limit card cover 3, the thickness of the upper buckle 13 is less than the bayonet 8, the thickness of the lower buckle 14 is equal to the bayonet 8, the upper buckle 13 is L-shaped, and multiple bayonet 8 is evenly distributed on the outside of the load-bearing support frame 9, and the multiple bayonet 8 is equally spaced, and the spacing between the upper buckle 13 and the lower buckle 14 is equal to the spacing between the bayonet 8;

[0021] There are multiple load-bearing support frames 9 and multiple load-bearing buckles 2. Multiple load-bearing support frames 9 are evenly distributed around the bottom of the box body 1, and multiple load-bearing buckles 2 are distributed in the bayonet 8 of the load-bearing support frames 9. The limit card cover 3 and the loading frame 4 are made of plated iron wire, which is a deformable and stable material. When installing the equipment, you need to hold the load-bearing buckle 2 by hand, first insert the upper buckle 13 into the bayonet 8 of the expected height, and then place the extended edge of the loading frame 4 above the load-bearing buckle 2, then pick up the limit card cover 3 and align the circular buckle 12 with the extended edge of the loading frame 4, and then press downward so that the circular buckle 12 is located below the extended edge of the loading frame 4 and contacts with the outer wall of the load-bearing buckle 2. The load-bearing buckle 2 can withstand a heavier weight than the previous shelf limiting structure, and the limit card cover 3 can prevent food or items in the loading frame 4 from falling to the outside.

[0022] A slide bar 5 is provided inside the box body 1, and two fixed blocks 6 are fixedly connected to the inner side wall of the box body 1. There are sliding grooves in the two fixed blocks 6, and a slide plate 11 is slidably inserted in the sliding groove. The fixed blocks 6 are provided with an opening one, and the slide plate 11 is provided with an opening two. The slide bar 5 fixes the slide plate 11 through the opening one and the opening two. The slide bar 5 fixes the slide plate 11 through the opening one and the opening two, which can effectively prevent the slide plate 11 from accidentally sliding and causing the items to fall.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A refrigerator shelf limiting structure, comprising a box body (1), characterized in that: The box body (1) comprises a fastening screw (10), a fixing screw (7), and a load-bearing buckle (2); the upper side wall of the bottom of the box body (1) is provided with a load-bearing support frame (9) threadedly connected via the fastening screw (10); the outer side wall of the load-bearing support frame (9) is provided with a plurality of bayonet holes (8); the outer side wall of the load-bearing support frame (9) is threadedly connected to the outer side wall of the box body (1) via the fixing screw (7); the left side wall of the load-bearing buckle (2) is provided with an upper buckle (13) and a lower buckle (14); the load-bearing buckle (2) is clamped with the bayonet (8) by the upper buckle (13) and the lower buckle (14), a loading frame (4) is provided in the box body (1), the left and right sides of the loading frame (4) extend to both sides respectively, the extended edge of the loading frame (4) is in sliding contact with the load-bearing buckle (2), the extended edge of the loading frame (4) is equal to the upper side wall thickness of the load-bearing buckle (2), a limit card cover (3) is provided above the loading frame (4) and is engaged with the limit card cover (3), and circular buckles (12) are provided on the left and right sides of the limit card cover (3).

2. The refrigerator shelf limiting structure according to claim 1, characterized in that: A slide bar (5) is provided inside the box body (1), and two fixed blocks (6) are fixedly connected to the inner side wall of the box body (1). The two fixed blocks (6) have sliding grooves in them, and a slide plate (11) is slidably inserted in the sliding grooves. The fixed blocks (6) are provided with an opening 1, and the slide plate (11) is provided with an opening 2. The slide bar (5) fixes the slide plate (11) through the opening 1 and the opening 2.

3. The refrigerator shelf limiting structure according to claim 1, characterized in that: The upper buckle (13) has a thickness less than that of the bayonet (8), the lower buckle (14) has a thickness equal to that of the bayonet (8), and the upper buckle (13) is in an L shape.

4. The refrigerator shelf limiting structure according to claim 1, characterized in that: The plurality of bayonet holes (8) are evenly distributed on the outside of the load-bearing support frame (9), the plurality of bayonet holes (8) are spaced at equal intervals, and the spacing between the upper buckle (13) and the lower buckle (14) is equal to the spacing between the bayonet holes (8).

5. The refrigerator shelf limiting structure according to claim 1, characterized in that: There are a plurality of load-bearing support frames (9), a plurality of load-bearing buckles (2), and the plurality of load-bearing support frames (9) are evenly distributed around the bottom of the box body (1), and the plurality of load-bearing buckles (2) are distributed in the buckle openings (8) of the load-bearing support frames (9).

6. The refrigerator shelf limiting structure according to claim 1, characterized in that: The limit card cover (3) and the loading frame (4) are made of plated iron wire.

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