Mounting structure of refrigerator air duct

Abstract

The invention discloses a mounting structure of a refrigerator air duct, and relates to the technical field of refrigerators. The mounting structure comprises a refrigerator inner container and a fancover arranged on the rear side wall of the interior of the refrigerator inner container. One surface of the fan cover is provided with an air duct structure; the air duct structure is arranged between the inner rear side wall of the refrigerator liner and the fan cover; a plurality of concave parts are symmetrically arranged on the rear side wall of the interior of the refrigerator inner container; a first magnetic body is fixed in each concave part; a plurality of convex columns corresponding to the concave parts are symmetrically arranged on one surface of the fan cover; a second magnetic body is fixed at one end of each convex column; and when the fan cover is arranged in the refrigerator inner container, the opposite inner side faces of the first magnetic bodies and the second magnetic bodies are opposite in magnetism, so that the second magnetic bodies are attracted to the first magnetic bodies, and then the air duct structure is installed. The mounting structure is reasonable instructural design and convenient to install, the refrigerator air duct is effectively and conveniently maintained, and high market application value is achieved.

Description

technical field [0001] The invention belongs to the technical field of refrigerators, and in particular relates to an installation structure of a refrigerator air duct. Background technique [0002] The refrigerator air duct in the prior art is installed and fixed on the refrigerator liner by means of screws, claws and buckles. This method mainly has the following disadvantages: the screws are easy to break the circuit on the back of the liner. and adopt the mode of claws and buckles, which will easily lead to complex structure of inner tank and air duct, difficult mold making, high cost, low efficiency, troublesome disassembly and maintenance. Therefore, it is urgent to study an installation structure of a refrigerator air duct so as to solve the above-mentioned problems. Contents of the invention [0003] The present invention is to provide an installation structure of a refrigerator air duct, and its purpose is to solve the problems raised in the above-mentioned backgr...

AI Technical Summary

Problems solved by technology

[0002] The refrigerator air duct in the prior art is installed and fixed on the refrigerator liner by means of screws, claws and buckles. This method mainly has the following disadvantages: the screws are easy to break the circuit on the back of the liner. However, the use of claws and buckles can easily lead to complex inner tank and air duct structures, difficult mold making, high cost, low efficiency, and troublesome disassembly and maintenance.

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