Door or window provided with induction type anti-pinching device

An anti-pinch, inductive technology, used in the field of window accessories and doors

Active Publication Date: 2011-05-25
FUJIAN YONGTAI CONSTR ENG CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For doors and windows with hinges and hinges, when the door or window is in an open state, it may be caused by wind blowing, children playing, or people not concentrating. For other reasons, it may happen that when the door or window is closed, the hand is still between the door, the window body and the door frame, resulting in a hand pinching incident. In the light case, the finger may swell, and in the severe case, the finger may be comminuted.
Therefore, there is a great security risk

Method used

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  • Door or window provided with induction type anti-pinching device
  • Door or window provided with induction type anti-pinching device
  • Door or window provided with induction type anti-pinching device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0035] Such as image 3 The shown door with an inductive anti-pinch device includes a door frame 2 and a door body 1, and an inductive anti-pinch device 3 is arranged on the door. The inductive anti-pinch device includes a rod-type The executive part 31 is installed on the door body 1, the executive part 31 is connected with the control circuit, and the control circuit controls the executive part to perform telescopic movement. On the door frame corresponding to the rod-type actuator, a semi-circular brake pad 5 is arranged. On the side of the door frame where the door body is fixed and the door frame on the side where the lock catch is installed, an inductor 4 is arranged. The inductor is electrically connected to the control circuit, and the inductor is an infrared sensor.

[0036] The parts not described in this embodiment are the same as those in Embodiment 1.

Embodiment 3

[0038] Embodiment 2 is basically the same as Embodiment 3. In Embodiment 3, the rod-type actuator is arranged on the door frame, and the brake pads are not arranged on the door body. The protruding rod blocks the door body from further closing.

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PUM

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Abstract

The invention discloses a door or window provided with an induction type anti-pinching device, comprising a door or window body, a door or window frame, the door or window is also provided with an induction type anti-pinching device, the induction type anti-pinching device comprises an executive component, an inductor and a control circuit, the executive component is fixed on the door or window, the inductor is arranged on at least one side of a fixed frame around the door or window, and the executive component and the inductor are respectively electrically connected with the control circuit.The invention has the advantage that the induction type anti-pinching device is arranged on the door or window, thus pinching by the door or window caused by incaution and no attention when the door or window is closed can be prevented.

Description

[0001] Technical field: [0002] The invention relates to a door and window fitting, in particular to a door or window with an inductive anti-pinch device. [0003] technical background: [0004] For doors and windows using hinges and hinges, when the door or window is in an open state, it may happen that the hand is still in the open position when the door or window is closed due to reasons such as wind blowing, children playing, or people's inattention. Hand pinching incidents occur between the door, window body and the door frame. Light cases may cause finger swelling, and severe cases may cause comminuted fractures of fingers. Therefore, there is a great potential safety hazard. [0005] Invention content: [0006] The purpose of the present invention is to overcome the shortcomings of the prior art, and provide a door or window with an inductive anti-pinch device that can prevent the door or window from pinching hands. [0007] A door or window with an induct...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/20E06B7/36E05F15/42E05F15/70
Inventor 李钻水
Owner FUJIAN YONGTAI CONSTR ENG CO
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