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Foldable combined safety door

A safety door, folding technology, applied in the field of anti-theft doors, can solve the problem that the anti-theft doors cannot be folded

Inactive Publication Date: 2016-11-09
巫忠胜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional anti-theft doors are integral anti-theft doors, and the anti-theft doors cannot be folded

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] The folding combined safety door of the present invention mainly includes a main door 1, an auxiliary door 2, a hinge 3, a horizontal lock hole 4, a lock horizontal hole 8, a push spring 6, a lock cylinder 5, a gear chamber 9, a rotating gear 7, and a vertical lock device;

[0049] 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 lock post 5 and a push spring 6 are installed in the lock horizontal hole 8, and th...

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PUM

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Abstract

The invention discloses a foldable combined safety door, and belongs to the field of antitheft doors. A main door body and an auxiliary door body of the foldable combined safety door are connected together through hinges. A lock transverse hole is formed in the side face of the main door body, and a transverse lock hole is formed in the side face of the auxiliary door body. A lock pillar and a push spring are installed in the lock transverse hole, the end, installed inside the lock transverse hole, of the push spring abuts against the bottom of the lock transverse hole, the other end of the push spring abuts against the end of the lock pillar, and the lock pillar is installed outside the lock transverse hole. A gear cavity is formed in the bottom face of the lock transverse hole and communicated with the lock transverse hole, a rotating gear is installed in the gear cavity, a gear shaft is fixed to one end of the rotating gear, the other end of the rotating gear is connected with a lock cylinder, and teeth on the rotating gear are matched with teeth on the lock pillar. A vertical lock device is installed on the main door body. The foldable combined safety door is simple in structure and convenient to manufacture and use; when it is not needed to open a door at a large amplitude at ordinary times, a user can open the auxiliary door body only, and the door opening amplitude is small in the door opening process; the foldable combined safety door is suitable for replacing a double door in position to be installed for use and has good industrial market prospects.

Description

technical field [0001] The invention relates to a folding combined safety door in the field of anti-theft doors. Background technique [0002] Traditional anti-theft doors are all integral anti-theft doors, and the anti-theft doors cannot be folded. Contents of the invention [0003] The object of the present invention is to provide a foldable combined safety door with a foldable middle part of the anti-theft door and a manufacturing method thereof. [0004] In order to achieve the above object, the foldable combined safety 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, a lock column, a gear cavity, a rotating gear, and a vertical lock device; [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 doo...

Claims

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Application Information

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IPC IPC(8): E06B5/11E06B3/48E05D3/02E05B15/08E05B15/04E05B15/00E05B3/00E05D9/00E05B15/16
CPCE06B5/11E05B3/00E05B15/00E05B15/04E05B15/08E05B15/16E05B15/1614E05B2015/0472E05D3/02E05D9/00E06B3/481
Inventor 巫忠胜
Owner 巫忠胜
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