Part for fixing horizontal evaporator of refrigeration equipment

Abstract

The invention provides a part for fixing a horizontal evaporator of refrigeration equipment, which comprises a body, an extension part and an elastic blocking part, wherein the front end of the body is provided with a mounting part suitable for jointing a part of the horizontal evaporator; the extension part is longitudinally and backwards extended out of the rear end of the body; and the elasticblocking part can be arranged at the rear end of the extension part in an elastic deformation way. The fixing part of the embodiment of the invention has the characteristics of simple mould, no need of a mould core and a sliding block structure, stable structure and low cost.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a fixing component for a horizontal evaporator of the refrigeration equipment. Background technique [0002] In the refrigerators currently on the market, support ribs are provided on the side wall of the inner container of the freezer for supporting and placing the supporting seat and the horizontally arranged evaporator. This type of support ribs is now mainly formed into an integral structure when the inner tank is blistered, so as to prevent its wall from being drilled through and weakened by the later fixed support bars. Moreover, a support surface and a support seat that can be used as a slideway are installed on the support ribs, so that the drawer can be freely drawn forward and backward on the support surface, so that users can use it conveniently. [0003] Usually, one end of the supporting rib near the door body is provided with a socketed injection molding part...

AI Technical Summary

Problems solved by technology

This method has the following disadvantages: Whether it is a metal self-tapping screw or an expansion screw, it is necessary to perforate the surface of the inner tank and penetrate into the foam layer, so that the closed state of the foam layer is destroyed, and the life and performance are affected.

[0006] This method has the following disadvantages: First, after installation, in the case of maintenance or replacement of the evaporator, the device needs to be dismantled with the aid of simple tools

In addition, the mold of the socketed injection molded part is complicated because it uses a U-shaped socket. The application of this structure must provide longitudinal grooves 21 and ribs 33 on the inner surface of the U-shaped part to prevent the casing from falling off in the horizontal left and right directions (such as Figure 18 shown)

However, the drawing direction along the length direction of the U-shaped groove is inconsistent with the drawing direction of the stopper part and the fixed part of the evaporator, and finally the entire injection molded part must be drawn in at least three directions, resulting in complex molds.

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