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Folding refrigerator door

A technology for folding and refrigerator doors, which is applied to hinge plates, door/window accessories, lighting and heating equipment, etc. It can solve the problems that refrigerator doors cannot be folded, and achieves convenient manufacture and use, small range, and good market prospects Effect

Inactive Publication Date: 2016-11-23
黄为
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional refrigerator doors are integral refrigerator doors, and the refrigerator doors cannot be folded

Method used

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  • Folding refrigerator door
  • Folding refrigerator door

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The folding refrigerator door of the present invention mainly comprises a main door 1, an auxiliary door 2, a hinge 3, a horizontal lock hole 4, a horizontal lock hole 8, a push spring 6, and a horizontal lock bolt 5.

[0029] One side of the hinge shaft of the hinge 3 is fixed on the side of the vertical end of the main door 1, and the other side is fixed on the side of the vertical end of the auxiliary door 2. The main door 1 and the auxiliary door 2 pass through The hinges 3 are connected together; there is a lock horizontal hole 8 on the side of the vertical end of the main door 1 at the junction of the main door 1 and the auxiliary door 2, and there is a vertical lock hole 8 on the side of the auxiliary door 2 at the junction of the main door 1 and the auxiliary door 2. There is a horizontal lock hole 4 on the side of the end; a horizontal lock bolt 5 and a push spring 6 are installed in the lock horizontal hole 8, and the push spring 6 is installed in the inside of...

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Abstract

The invention relates to a folding refrigerator door and belongs to the field of refrigerators. A main door and an auxiliary door of the refrigerator are connected together through a hinge; a lock transverse hole is formed in the side face of the main door, and a transverse lock hole is formed on the side face of the auxiliary door; a transverse lock bolt and a pushing spring are mounted in the lock transverse hole; the end, mounted in the lock transverse hole, of the pushing spring props against the bottom of the lock transverse hole while the other end of the pushing spring props against the end part of the transverse lock bolt, and the transverse lock bolt is mounted on the outer part of the lock transverse hole; a strip-like hole, which is formed in the surface of the main door of the lock transverse hole part, communicates with the lock transverse hole. The folding refrigerator door is concise in structure and convenient to manufacture and use; the opening amplitude of the refrigerator door is small when things are taken out from the refrigerator or things are put in the refrigerator, so that the quantity of cool air escaping from the refrigerator is small, and the industrial market prospect of the folding refrigerator door is good.

Description

technical field [0001] The invention relates to a folding refrigerator door in the field of refrigerators. Background technique [0002] Traditional refrigerator doors are integral refrigerator doors, and the refrigerator doors cannot be folded. Contents of the invention [0003] The object of the present invention is to provide a folding refrigerator door whose middle part can be folded and a manufacturing method thereof. [0004] To achieve the above purpose, the folding refrigerator door of the present invention mainly includes a main door, an auxiliary door, a hinge, a horizontal lock hole, a horizontal lock hole, a push spring, and a horizontal lock pin; [0005] One side of the hinge shaft of the hinge is fixed on the side of the vertical end of the main door, and the other side is fixed on the side of the vertical end of the auxiliary door, and the main door and the auxiliary door are connected together through a hinge; There is a lock horizontal hole on the side ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/02E05B65/00E05D3/02
CPCE05B65/005E05B65/0085E05D3/02E05Y2900/31F25D23/02F25D23/028F25D2323/02
Inventor 黄为
Owner 黄为
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