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Anti-pinching-hand door

A hand door and anti-pinch technology, which is applied in the direction of windows/doors, hand guards, special equipment for doors/windows, etc., can solve the problems of complex structure, poor reliability and practicability, and achieve simple structure, reliability and High practical effect

Inactive Publication Date: 2020-04-21
何世武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes an anti-pinch hand door, which solves the problems of complex structure, poor reliability and practicability in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as Figure 1-4 as shown, figure 1 It is the front view of Embodiment 1 of the present invention; figure 2 It is a cross-sectional view of Embodiment 1 of the present invention when the door leaf 2 is closed; image 3 It is a cross-sectional view of Embodiment 1 of the present invention when the door leaf 2 is partially opened; Figure 4 It is a cross-sectional view of Embodiment 1 of the present invention when the door leaf 2 is fully opened;

[0026] The anti-pinch door proposed by the present invention includes a door frame 1 and a door leaf 2. The door frame 1 includes a right frame 11. The door leaf 2 includes a body 21 and a rotating body 22 arranged at one end of the body 21. The rotating body 22 and the body 21 are integrally formed. , so that the structure has high strength and is durable. The rotating body 22 is a vertical cylindrical structure. The main body 21 rotates around the axis of the rotating body 22 , the right frame 11 has a shape suitable...

Embodiment 2

[0032] Such as Figure 5-8 as shown, Figure 5 It is the front view of Embodiment 2 of the present invention; Figure 6 It is a cross-sectional view of Embodiment 2 of the present invention when the door leaf 2 is closed; Figure 7 It is a cross-sectional view of Embodiment 2 of the present invention when the door leaf 2 is partially opened; Figure 8 It is a cross-sectional view of Embodiment 2 of the present invention when the door leaf 2 is fully opened.

[0033] The anti-pinch door proposed by the present invention includes a door frame 1 and a door leaf 2. The door frame 1 includes a right frame 11. The door leaf 2 includes a body 21 and a rotating body 22 arranged at one end of the body 21. The rotating body 22 and the body 21 are integrally formed. , so that the structure has high strength and is durable. The rotating body 22 is a vertical cylindrical structure. The main body 21 rotates around the axis of the rotating body 22 , the right frame 11 has a shape suitab...

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Abstract

The invention discloses an anti-pinching-hand door, and belongs to the technical field of doors. The door comprises a door frame and a door leaf, wherein the door frame comprises a right frame, the door leaf comprises a body and a rotating body arranged at the end of one side of the body, the body rotates around the axis of the rotating body, the right frame has a shape matched with the rotating body, and the rotating body is rotationally connected with the door frame. According to the anti-pinching-hand door, the rotating body is arranged at the end of one side of the body, the right frame isdesigned to have the shape matched with the rotating body, in the opening process of the door leaf, the rotating body rotates along with the rotating of the door leaf body, a gap capable of mistakenly allowing a finger to enter cannot be formed between the rotating body and the right frame, the structure is simple, power and other resources do not need to be relied on, and reliability and practicability are high, so that compared with the prior art, the door has the advantages of simple structure, high reliability and high practicability.

Description

technical field [0001] The invention relates to the technical field of doors, in particular to an anti-pinching door. Background technique [0002] Doors are generally installed at the internal and external boundaries of houses, including entry doors, bedroom doors, study doors, kitchen doors, bathroom doors, etc. The door generally has a door frame, and a door leaf is installed in the door opening formed by the door frame. There are also many ways to open the door, such as rotary opening, push-pull opening, etc. Among them, the rotary opening is the most common form in daily life. After the swing open door is opened, a certain gap will be formed at the joint between the door leaf and the door frame. If you accidentally put your hand in the gap between the door leaf and the door frame during the process of closing the door leaf, it will Caught by the door leaf. Generally speaking, pinching the hand will be very painful, and it is extremely easy to cause injury. In severe ...

Claims

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Application Information

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IPC IPC(8): E06B7/36E06B7/28E05C19/16
CPCE05C19/16E06B7/28E06B7/36
Inventor 何世武
Owner 何世武
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