Adjusting structure of refrigerator storage rack

Abstract

An adjusting structure of a refrigerator storage rack comprises a door body and the storage rack. The storage rack is arranged on the door body. Two adjusting mechanisms are symmetrically arranged on the two sides of the inner wall of the door body correspondingly. Each adjusting mechanism is provided with a sawtooth structure with a plurality of tooth parts. An adjusting hook is movably arranged on the storage rack and acts on or is separated from the tooth parts. In the positioned state, the adjusting hook acts on the one or more tooth parts; and in the adjusting process, the adjusting hook is separated from the tooth parts, and the storage rack slides relative to the door body. By arranging the sawtooth structure on the door body and arranging the adjusting hook on the storage rack, the adjusting hook is buckled with the tooth parts on the sawtooth structure, vertical adjusting and positioning of the storage rack are achieved, the adjusting amplitude of the storage rank is small, the number of adjusting levels is large, adjustment can be conducted precisely according to requirements, the adaptability is high, and the space area of the door body is sufficiently and effectively utilized; and in the adjusting process, an operator just needs to operate the adjusting hook, vertical moving and adjustment of the storage rack can be achieved easily and conveniently, and the storage rack does not need to be taken out.

Description

technical field [0001] The invention relates to a refrigerator, in particular to an adjustment structure for a refrigerator shelf. Background technique [0002] At present, the most common refrigerator shelves on the market are generally fixed on the designated position of the door body. When users place items, they can only be placed on specific positions. Therefore, the distance between the two shelves is fixed. When placing items between them, when the placed items exceed the distance range between the two racks, the racks need to be removed, resulting in a waste of space. The existing solutions to this problem are as follows: 1. Add multiple positions on the door body where the shelves can be placed. This placement method results in insufficient continuous placement, and at the same time, it is unsightly due to too many placement areas; 2. Scattered Placement method, but this structure will lead to a small shelf volume, and requires more molds, and the manufacturing cos...

AI Technical Summary

Problems solved by technology

The shelf of this structure is set on the refrigerator door by means of a suction cup, and the height can be adjusted arbitrarily, but the performance of this fixing method is unreliable. If the surface of the refrigerator door is not smooth enough, the shelf is easy to fall. It is also easy to fall, and the stability is poor. In addition, this fixing method has no relevant positioning structure, and it is difficult to keep the shelf fixed horizontally. When the shelf is tilted, the weight is inclined to one side, and the force is unbalanced, which also makes the shelf easy to fall fall, therefore, it is necessary to make further improvements

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