Door reinforcing iron magnetic force fixing structure and refrigerator

Abstract

The invention relates to a door reinforcing iron magnetic force fixing structure and a refrigerator. The door reinforcing iron magnetic force fixing structure comprises a door frame and reinforcing iron, the side wall of the door frame is provided with at least one first reinforcing iron fixing seat and multiple second reinforcing iron fixing seats, the first reinforcing iron fixing seats and the multiple second reinforcing iron fixing seats are evenly distributed along a straight line, the first reinforcing iron fixing seats are provided with positioning columns, the second reinforcing iron fixing seats are provided with magnets, the reinforcing iron is provided with positioning holes matched with the positioning columns, the reinforcing iron is arranged on the first reinforcing iron fixing seats and the second reinforcing iron fixing seats, the positioning columns are inserted into the positioning holes, and the reinforcing iron is adsorbed on the magnets. According to the door reinforcing iron magnetic force fixing structure and the refrigerator, positioning of the reinforcing iron can be achieved only needing to inserting the positioning columns into the positioning holes, then the reinforcing iron is adsorbed on the magnets arranged on the second reinforcing iron fixing seats, the installation process of screws and the like is omitted, the work intensity is reduced, the work time is saved, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of door body structure, in particular to a door body reinforced ferromagnetic fixing structure and a refrigerator. Background technique [0002] In order to ensure the strength of the door frame, it is a common technical means to install reinforcing iron on the door frame. There are roughly two types of existing door reinforcement iron installation structures: the first one is to attach foam tape to the back of the reinforcement iron in advance, and then attach the reinforcement iron to both sides of the door frame when the door is assembled to play a role. Fixing function, and finally through the solidified foam layer to fix the reinforcing iron to prevent deformation of the door body. The second is to directly fix the reinforcing iron on the screw column of the door frame by screwing, and add a solidified foam layer through the structure of the door frame itself to prevent the deformation of the door body...

AI Technical Summary

Problems solved by technology

Both of the above two technologies have certain disadvantages: the installation of the above two reinforcing irons is very troublesome, inflexible, with many operating procedures and requires equipment support. For example, the first method is not stable in terms of structural strength, and it is easy to Causes strengthening iron to fall off

The second type, although the structural strength is strong and firm, but in actual production, there are factors such as slow product rhythm, equipment support, and high fixed costs.

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