Refrigerator container threading structure

A technology for box and refrigerator, applied in lighting and heating equipment, household appliances, household refrigeration devices, etc., can solve the problems of difficulty in threading, prolonging the waiting time, and accelerating the aging of wiring harnesses, so as to optimize the process and eliminate aging. Problems, the effect of purifying the working environment

Active Publication Date: 2013-04-03
HEFEI MIDEA REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The use of 502 glue will accelerate the aging of the wiring harness, and the volatility of 502 glue is not conducive to the health of operators;
[0004] 2. It is necessary to wait for the glue to be fully consolidated during the assembly process. The waiting time prolongs the process flow and does not use the optimization of the process flow;
[0005] 3. The plum blossom-shaped threading hole is difficult to thread because of the small hole, and it is difficult to improve the work efficiency.

Method used

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  • Refrigerator container threading structure

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] see figure 1 , the threading structure of the refrigerator box in this embodiment is set as follows: an extended wire harness sleeve 2 is integrated in the outer sleeve 1, the wire harness 3 passes through the central through hole of the wire harness sleeve 2, and the wire harness sleeve 2 is outside The end is flush with the outer sleeve 1 and connected, and the inner end of the wire harness sleeve 2 is pre-buried in the foam layer 4 of the refrigerator.

[0019] In the specific implementation, an annular groove 5 is provided on the outer circumferential surface of the outer sleeve 1, and the refrigerator tank 6 is inserted into the position of the annular groove 5, so that the outer sleeve is fixed; the central through hole of the wire harness sleeve 2 is provided The cross-section of the wire harness is circular. Keeping an appropriate gap in the wire harness perforation can facilitate threading and improve work efficiency. then fixed.

[0020] The assembly process...

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Abstract

The invention discloses a refrigerator container threading structure. The refrigerator container threading structure is characterized in that a section of extended harness sleeve is integrally arranged in an external sleeve; a wiring harness penetrates through central holes of the harness sleeve; the harness sleeve is parallel and level, and connected with the external sleeve at the external end; and the inner end of the harness sleeve is pre-buried in a foaming layer of the refrigerator. By the refrigerator container threading structure, the threading structure is more reasonable; the technological process is simplified, the working efficiency is improved, the aging problem caused by using 502 glue is eliminated, and the working environment of operators is purified.

Description

technical field [0001] The invention relates to a threading structure for a refrigerator box, more specifically to a threading structure for leading wires out of a foamed refrigerator shell. Background technique [0002] In the prior art, the threading structure of the refrigerator shell is set as follows: a threading apron is placed in the thread hole opened on the refrigerator shell, the central threading hole of the threading apron is set as a plum blossom hole, and the wire harness passes through the apron from the plum blossom hole , The wire harness and the threading hole are fixed and bonded with 502 glue, so that the wire harness can be fixed so that it can enter the subsequent foaming process. The setting of this structural form has the following problems: [0003] 1. The use of 502 glue will accelerate the aging of the wiring harness, and the volatility of 502 glue is not conducive to the health of operators; [0004] 2. It is necessary to wait for the glue to be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/10
Inventor 贺晓峰
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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