Refrigerator shelf assembly and refrigerator

Abstract

The invention discloses a refrigerator shelf component comprising a base, a moving shelf and a lifting mechanism. The moving shelf is disposed on the base in a vertically liftable manner. The lifting mechanism comprises two pairs of first rail slides and two pairs of gear rods. The two pairs of first rail slides are disposed on two sides of the base in the first direction respectively and extend in a second direction perpendicular to the first direction. The two pairs of gear rods are disposed on two sides of the moving shelf in the same direction, and a first sliding part is disposed at the lower end of each pair of gear rods. The first sliding part for each pair of gear rods locates in the corresponding pair of first rail slides. The upper ends of each pair of gear rods are provided with mutually meshing teeth, and the upper ends of each pair of gear rods area rotatably connected with the moving shelf. The refrigerator shelf component has the advantages that the height can be effectively adjusted conveniently; the gear pair is efficient in self-locking, and shedding can be prevented. In addition, the invention discloses a refrigerator comprising the refrigerator moving shelf.

Description

technical field [0001] The invention relates to a refrigerator, especially a refrigerator shelf assembly for placing refrigerated items, and a refrigerator using the shelf assembly. Background technique [0002] At present, there are roughly three types of refrigerator shelves on the market: [0003] 1. Non-adjustable shelf. When the space under the shelf is not big enough, you have to take out the things on the shelf, put the shelf on the upper bracket, and then put the things on it, which brings a lot of inconvenience and trouble to the user. . [0004] 2. Adjustable shelf. This kind of shelf is divided into front and rear parts, and the front part of the shelf is adjusted and placed under the rear part of the shelf, and then folded against the rear wall of the refrigerator. This method can adjust a certain space under the shelf, but the adjustment space is limited and cannot be lifted. Or the front part of the shelf is placed under the rear part of the shelf, and the...

AI Technical Summary

Problems solved by technology

Although this kind of shelf can adjust the distance between the upper and lower shelves, it has the disadvantages of limited height adjustment, inconvenient adjustment and poor reliability.

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