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Foldable anti-theft safety door

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

Inactive Publication Date: 2017-04-19
徐毓艺
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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 middle part of the door cannot be turned

Method used

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  • Foldable anti-theft safety door
  • Foldable anti-theft safety door
  • Foldable anti-theft safety door

Examples

Experimental program
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Effect test

Embodiment Construction

[0057] The turning type anti-theft safety door of the present invention mainly includes a main door 1, an auxiliary door 2, a shaft hole 3, a door shaft 4, a horizontal lock device, and a vertical lock device 16;

[0058] There is a shaft hole 3 in the longitudinal direction of the connection between the main door 1 and the auxiliary door 2, and the shaft hole 3 passes through the protruding part of the middle part of the connection of the auxiliary door 2 and the upper and lower protrusions of the connection of the main door 1. There is a spring groove at the end of the shaft hole 3 near the upper and lower ends of the main door 1. The door shaft 4 is inserted into the shaft hole 3 to connect the main door 1 and the auxiliary door 2. The door shaft 4 is installed in the shaft hole 3 The circlip in the circlip groove restricts the door shaft 4 to move up and down, and the main door 1 and the auxiliary door 2 can rotate around the door shaft 4; the connection between the main do...

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Abstract

The invention provides a foldable anti-theft safety door, and belongs to the field of anti-theft doors. A shaft hole is longitudinally formed in the joint of a main door body and an auxiliary door body of the foldable anti-theft safety door. A door shaft is inserted into the shaft hole to enable the main door body and the auxiliary door body to be connected. A clamp spring is located in a clamp spring groove to limit up-down movement of the door shaft. The end of the protruding portion, provided with the shaft hole, of the joint of the main door body and the auxiliary door body is a convex arc surface, and the end of the portion, not provided with the shaft hole, of the joint of the main door body and the auxiliary door body is a concave arc surface. A transverse lock device is arranged on the main door body and the auxiliary door body, and a vertical lock device is mounted on the main door body. The foldable anti-theft safety door is simple in structure and convenient to manufacture and use, the auxiliary door body can be opened only when the door does not need to be opened to a large degree at ordinary times, the opening degree is small when the door is opened, and the foldable anti-theft safety door is suitable for being mounted in the position where a double door is needed for use and has good industrial market prospects.

Description

technical field [0001] The invention relates to a folding anti-theft safety door in the field of anti-theft doors. Background technique [0002] Traditional anti-theft doors are integral anti-theft doors, and the middle part of the door cannot be turned. Contents of the invention [0003] The object of the present invention is to provide a folding anti-theft safety door whose middle part can be folded and its manufacturing method. [0004] In order to achieve the above purpose, the folding anti-theft safety door according to the present invention mainly includes a main door, an auxiliary door, a shaft hole, a door shaft, a horizontal lock device, and a vertical lock device; [0005] There is a shaft hole in the longitudinal direction of the joint between the main door and the auxiliary door, and the shaft hole passes through the protruding part in the middle of the joint of the auxiliary door and the upper and lower protruding parts of the joint of the main door. There a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/11E06B3/80
CPCE06B3/80E06B3/805E06B5/11
Inventor 徐毓艺
Owner 徐毓艺
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