Moisturizing cover plate and shelf assembling structure and refrigerator

Abstract

The utility model provides a moisturizing cover plate and shelf assembly structure. The moisturizing cover plate and shelf assembly structure comprises a shelf and a moisturizing cover plate clamped below the shelf. Sliding-in groove sets are symmetrically formed in the two bottom side edges of the storage rack in the length direction, each sliding-in groove set comprises a front sliding-in groove located in the front end of the storage rack and a rear sliding-in groove located in the rear end of the storage rack, groove openings of the front sliding-in grooves and the rear sliding-in grooves point to the front of the storage rack, and limiting mechanisms are arranged at the groove openings of the rear sliding-in grooves. Limiting columns capable of being clamped into the front sliding-in groove and the rear sliding-in groove are arranged on the two side edges of the moisturizing cover plate, and the limiting column of the rear sliding-in groove can be limited between the rear sliding-in groove and the limiting mechanism. The refrigerator comprises the moisturizing cover plate and the shelf which are provided with the moisturizing cover plate and shelf assembling structure. According to the utility model, in the transportation process of the refrigerator, the moisture-preserving cover plate is ensured not to fall off due to the influence of gravity, and meanwhile, the moisture-preserving cover plate is convenient to install and not easy to fall off by additionally arranging the limiting structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerators, and particularly relates to a moisture-preserving cover plate and shelf assembly structure and a refrigerator. Background Art

[0002] In the prior art, in order to ensure the humidity of foods such as fruits and vegetables in the refrigerator drawer, a moisture-preserving cover plate (with openings or adjusting the gap size between the cover plate and the drawer) is arranged between the shelf and the drawer, so that cold air can maintain a certain humidity without directly contacting the foods.

[0003] Since the moisture-preserving cover plate is usually assembled with the bottom surface of the shelf by means of upper and lower insertion-type buckles, during transportation, when the buckle structure is not stable, the moisture-preserving cover plate will fall off under the action of gravity, resulting in the detachment and damage of the moisture-preserving cover plate. Summary of the Utility Model

[0004] The utility model aims to solve the above technical problems and provides a moisture-preserving cover plate and shelf assembly structure.

[0005] The utility model also provides a refrigerator using the above moisture-preserving cover plate and shelf assembly structure.

[0006] The first aspect of the utility model provides a moisture-preserving cover plate and shelf assembly structure, which includes a shelf and a moisture-preserving cover plate clamped below the shelf; symmetrically arranged sliding-in groove groups are provided on the two bottom side edges of the shelf along the length direction, the sliding-in groove groups include a front sliding-in groove located at the front end of the shelf and a rear sliding-in groove located at the rear end of the shelf, the openings of the front sliding-in groove and the rear sliding-in groove both point to the front of the shelf, and a limiting mechanism is arranged at the opening of the rear sliding-in groove. Limiting columns that can be clamped into the front sliding-in groove and the rear sliding-in groove are arranged on both side edges of the moisture-preserving cover plate, and the limiting columns in the rear sliding-in groove can be limited between the rear sliding-in groove and the limiting mechanism.

[0007] The second aspect of the utility model provides a refrigerator, which includes a moisture-preserving cover plate and a shelf equipped with the above moisture-preserving cover plate and shelf assembly structure.

[0008] By changing the up-and-down fixing structure of the moisture-preserving cover plate and the shelf in the prior art to a horizontal fixing structure, the utility model enables the moisture-preserving cover plate not to fall off due to the influence of gravity during transportation. At the same time, by adding a limiting structure, the moisture-preserving cover plate is not easy to fall off while being convenient to install.

[0009] Other features and advantages of the utility model will be described in detail in the subsequent specific implementation part. Brief Description of the Drawings

[0010] Figure 1 It is a schematic diagram of the moisture-preserving cover plate and shelf assembly structure in this embodiment;

[0011] Figure 2 Schematic diagram (section) of the assembly structure of the moisture-proof cover plate and the shelf in this embodiment;

[0012] Figure 3 Schematic diagram of the assembly structure of the front sliding groove in this embodiment;

[0013] Figure 4 、 Figure 5 Schematic diagram of the assembly structure of the rear sliding groove in this embodiment. Detailed implementation manner

[0014] A moisture-proof cover plate and shelf assembly structure provided in this embodiment, referring to Figure 1, includes a shelf 1 and a moisture-proof cover plate 2 clamped below the shelf 1. In order to solve the technical problems described in the background art, the technical solution of this embodiment is, in combination with Figure 2 , sliding groove groups 3 are symmetrically arranged on both bottom sides of the shelf 1 along the length direction. The sliding groove groups 3 include a front sliding groove 31 at the front end of the shelf 1 and a rear sliding groove 32 at the rear end of the shelf 1. The openings of the front sliding groove 31 and the rear sliding groove 32 both point to the front of the shelf 1, and a limiting mechanism 33 is folded at the opening of the rear sliding groove 32. Limiting columns 21 that can be inserted into the front sliding groove 31 and the rear sliding groove 32 are arranged on both sides of the moisture-proof cover plate 2, and the limiting column 21 of the rear sliding groove 32 can be limited between the rear sliding groove 32 and the limiting mechanism 33.

[0015] During assembly, the moisture-proof cover plate 2 with limiting columns 21 is horizontally slid into the front sliding groove 31 and the rear sliding groove 32. Among them, the limiting column 21 of the rear sliding groove 32 is limited between the rear sliding groove 32 and the limiting mechanism 33 and will not move left and right out of the rear sliding groove 32, thus ensuring the assembly stability of the overall moisture-proof cover plate. Since the up-and-down fixing structure of the moisture-proof cover plate and the shelf in the prior art is changed to a horizontal fixing structure, the moisture-proof cover plate 2 will not fall off under the action of gravity. At the same time, a limiting structure is added, making the moisture-proof cover plate 2 easy to install and not easy to fall off.

[0016] In this embodiment, referring to Figure 3 , the opening of the front sliding groove 31 is inclined upward. The purpose is to play a certain limiting role in the inclined upward opening after sliding in without affecting the horizontal sliding of the moisture-proof cover plate 2, further preventing the moisture-proof cover plate 2 from falling off.

[0017] In this embodiment, referring to Figure 4 , the rear sliding groove 32 sequentially includes an inlet part 321, a sliding part 322 and a limiting part 323 from front to back. In combination with Figure 5, the limiting mechanism 33 is an inclined bar 331 arranged above the limiting part 323. A rear sliding groove 32 is formed between the inlet part 321 and the front end of the inclined bar 331, and its notch is larger than that of the front sliding groove 31. The sliding part 322 is horizontal. The limiting part 323 is recessed behind the sliding part 322, and a limiting space for the limiting column 21 is formed between it and the rear end of the inclined bar 331. The purpose is that the notch with a larger opening can easily realize the sliding-in of the moisture-proof cover plate 2. The sliding part 322 plays a guiding role. The limiting part 323 recessed behind the sliding part 322 and the inclined bar 331 can reliably limit the limiting column 21 in the limiting space, which has the advantages of stable structure and low manufacturing cost.

[0018] This embodiment also provides a refrigerator, which includes a moisture-proof cover plate 2 and a shelf 1 installed with the above-mentioned moisture-proof cover plate and shelf assembly structure.

[0019] The above is only the preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A moisture-proof cover and shelf assembly structure, including a shelf and a moisture-proof cover clamped under the shelf, characterized in that: The shelf is symmetrically provided with a set of sliding grooves on both bottom sides along the length direction. The set of sliding grooves includes a front sliding groove at the front end of the shelf and a rear sliding groove at the rear end of the shelf. The openings of the front sliding groove and the rear sliding groove both point to the front of the shelf, and a limiting mechanism is provided at the opening of the rear sliding groove. Limiting columns that can be snapped into the front sliding groove and the rear sliding groove are provided on both sides of the moisture preservation cover plate, and the limiting columns in the rear sliding groove can be limited between the rear sliding groove and the limiting mechanism.

2. The moisturizing cover plate and shelf assembly structure according to claim 1, wherein: The opening of the front sliding groove is inclined upward.

3. The moisture-proof cover plate and shelf assembly structure according to claim 1 or 2, characterized in that: The rear sliding groove successively includes an inlet part, a sliding part and a limiting part from front to back. The limiting mechanism is an inclined strip provided above the limiting part. The space between the inlet part and the front end of the inclined strip forms the opening of the rear sliding groove. The sliding part is horizontal. The limiting part is recessed behind the sliding part, and the space between it and the rear end of the inclined strip forms the limiting space for the limiting column.

4. A refrigerator, characterized in that: It includes a moisture preservation cover plate and a shelf equipped with the moisture preservation cover plate and shelf assembly structure described in claim 1, 2 or 3.

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