Shelving and refrigeration equipment

Abstract

The present invention provides a shelf and refrigeration equipment, wherein the shelf is retractable and has a retracted state and an open state, the shelf includes a plurality of groups of parallel four-bar linkages connected in sequence along the front-rear direction, each of the The parallel four-bar linkage mechanism includes a pair of first hinged corners arranged laterally along the shelf, and a pair of second hinged corners arranged between the first hinged corners; adjacent parallel four-bar linkages pass through the first hinged corners. The two hinged corners are connected, and the multiple sets of parallel four-bar linkages include a first parallel four-bar linkage and a second parallel four-bar linkage. In the same state, the width of the first parallel four-bar linkage is greater than that of the second parallel four-bar linkage. The width of the parallel four-bar linkage mechanism, the first hinged corner of the first parallel four-bar linkage mechanism is provided with a moving support portion. Through the above structure, the state of the shelf can be adjusted according to actual needs, that is, the storage space can be fully utilized, and the structure is simple, beautiful, and high in stability.

Description

technical field [0001] The present invention relates to the technical field of shelves, in particular to a retractable shelf and refrigeration equipment suitable for the shelf. Background technique [0002] The storage space of the refrigeration equipment is equipped with a shelf, which is used to divide the storage space up and down. Generally, the height of the shelf is adjusted according to the higher items on the shelf. Since the shelf is decorated with a whole piece of flat glass When the height of the shelf needs to be adjusted, the shelf needs to be removed first and then installed, which is very inconvenient to operate. Moreover, when the high and low items on the shelf are mixed at the same time, the storage space cannot be fully utilized. . SUMMARY OF THE INVENTION [0003] The present invention provides a retractable shelf and refrigeration equipment to solve one of the above problems. [0004] In order to achieve the above object, the technical scheme provide...

AI Technical Summary

Problems solved by technology

[0002] There are shelves inside the storage space of refrigeration equipment, which are used to divide the storage space up and down. Generally, the height of the shelf is adjusted according to the taller items on the shelf. Since the shelf is decorated with a whole piece of flat glass When it is necessary to adjust the height of the shelf, the shelf needs to be removed first and then installed, which is very inconvenient to operate. Moreover, when the high and low items on the shelf are mixed at the same time, the storage space cannot be fully utilized.

Images