Anti-pinch safe door

A safety door and anti-pinch technology, which is applied in the field of safety doors, can solve the problems of being easily blown by strong winds, pinching children or the elderly, etc.

Inactive Publication Date: 2012-07-11
林智勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-pinch safety door, which solves the problem that ordinary indoor doors are easily blown by strong winds and hurt children or the elderly.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0009] Below in conjunction with accompanying drawing, the present invention is further described:

[0010] figure 1 The schematic diagram of the structure of the anti-pinch safety door and figure 2 shown figure 1 The top view of the anti-pinch safety door includes a door frame 1 and a movable door 2, and the movable door 2 is hinged with the door frame 1. It is characterized in that: the anti-pinch safety door is provided with an anti-pinch device 3, and the anti-pinch device 3 is composed of a ratchet device 4, The pendulum device 5 and the housing 6 are composed, the ratchet device 4 is composed of a ratchet 7, a pawl 8, and an elastic element 9, and the pendulum device 5 is composed of a pendulum 10, a pendulum 11 and a push plate 12; the ratchet 7 is fixedly connected with the door frame 1 , the shell 6 is fixedly connected with the dodge door 2, the pawl 8 is hinged with the shell 6, the pawl 8 is connected with the elastic element 9, the elastic element 9 is connecte...

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Abstract

An anti-pinch safe door is provided with a ratchet device and a swing rod device. The ratchet device consists of a ratchet, a pawl and an elastic element, the swing rod device consists of a swing hammer, a swing rod and a push plate, when the door is closed fast due to heavy wind, the swing hammer of the swing rod device drives the push plate to swing via the swing rod, the push plate pushes teeth of the pawl to be meshed with the ratchet, the ratchet is clamped by the aid of the pawl, and the movable door is stopped from being closed fast so as to avoid injuring children.

Description

technical field [0001] The invention relates to a safety door, in particular to an anti-pinch safety door. Background technique [0002] At present, common interior doors, especially interior doors of high-rise buildings, often appear to close quickly when there is a strong wind, and the closing force is extremely large, and the interior doors are easy to pinch children or the elderly. An anti-pinch safety door It has become a safety requirement for people to install interior doors. content of the invention [0003] The purpose of the present invention is to provide an anti-pinch safety door, which solves the problem that children or old people are easily pinched by strong winds when ordinary indoor doors are used. [0004] The technical solution adopted in the present invention is: the anti-pinch safety door includes a door frame and a movable door, the movable door is hinged with the door frame, the anti-pinch safety door is provided with an anti-pinch device, the anti-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/10E05F5/06
Inventor 林智勇
Owner 林智勇
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