Doorframe and refrigeration equipment door body with doorframe

Abstract

The invention discloses a doorframe and refrigeration equipment door body with the doorframe. The doorframe comprises a left upright post, a right upright post, an upper end cover and a lower end cover, wherein a plugging tongue is arranged on at least one end of at least one of the left upright post and the right upright post; the upper end cover is connected with the upper ends of the left upright post and the right upright post; the lower end cover is connected with the lower ends of the left upright post and the right upright post; plugging slots matched with the plugging tongue are formed in the upper end cover and the lower end cover. According to the doorframe provided by the embodiment of the invention, due to the fact that the plugging tongue is arranged on at least one end of at least one of the left upright post and the right upright post, correspondingly, the plugging slots matched with the plugging tongue are formed in the upper end cover and the lower end cover, the plugging tongue and the plugging slots are very simple in structure, the plugging tongue is inserted into the plugging slots, and the doorframe can be assembled by bending the plugging tongue, the doorframe is convenient to assemble, the production efficiency is improved, the assembled plugging tongue is not easy to loose from the plugging slots, and the doorframe is more stable and firmer.

Description

technical field [0001] The present invention relates to the technical field of refrigeration equipment, and more specifically, to a door frame and a door body of refrigeration equipment with the same. Background technique [0002] The unbounded glass door structure in the related art is assembled by extruded aluminum alloy columns, plastic columns and upper and lower end covers, and then the glass is assembled together with adhesive tape. During this process, the combination of metal and plastic will produce shrinkage defects. As a result, the quality and reliability of the product are reduced, and the aluminum alloy column has a certain wall thickness, which is relatively heavy, high in cost, and difficult to assemble. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. [0004] Therefore, an object of the present invention is to provide a door frame with light...

AI Technical Summary

Problems solved by technology

[0002] The unbounded glass door structure in the related art is assembled by extruded aluminum alloy columns, plastic columns and upper and lower end covers, and then the glass is assembled together with adhesive tape. During this process, the combination of metal and plastic will produce shrinkage defects. As a result, the quality and reliability of the product are reduced, and the aluminum alloy column has a certain wall thickness, which is relatively heavy, high in cost, and difficult to assemble

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