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Building structure for preventing door from pinching hands

A technology of building structure and anti-theft door, which is applied in the direction of building structure, construction, building fastening devices, etc., and can solve the problems of easy pinching and injury

Inactive Publication Date: 2020-10-20
广东嘉艺园林有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The full name of anti-theft door is anti-theft safety door, which is a common household facility nowadays. In daily life, we tend to put our hands on the door frame after opening the door. For example, when a guest leaves, we will stand at the door to say goodbye. On the door frame, if there is wind blowing at this time, the door will be closed, so it is easy to pinch your hand and cause serious injury

Method used

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  • Building structure for preventing door from pinching hands
  • Building structure for preventing door from pinching hands
  • Building structure for preventing door from pinching hands

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] See Figure 1-7 , A building structure that prevents the door from being caught by hands, comprising an anti-theft door 15 hinged to an anti-theft door frame 11, a trigger slot 1 and a drive slot 2 opened on the ground, the trigger slot 1 and the drive slot 2 are respectively located inside and outside the anti-theft door frame 11 On both sides and the drive slot 2 is located on the side where the anti-theft door 15 is opened. The trigger slot 1 is provided with a trigger mechanism and the drive slot 2 is provided with a drive mechanism. The trigger mechanism is electrically connected to the drive mechanism and the output of the drive mechanism is The end is equipped with a door blocking mechanism. When in use, when a person stands at the door, the trigger mechanism will be activated. The trigger mechanism sends a signal to control the movement of the driving mechanism. The driving mechanism drives the door blocking mechanism to block the door to prevent hand jamming.

[0...

Embodiment 2

[0034] This embodiment explains the working principle of the trigger mechanism in Embodiment 1, which is specifically as follows:

[0035] In use, when a person stands on the support card 3, gravity will be generated on the support card 3. The support card 3 is pressed on the pressure sensor 6 to activate the pressure sensor 6, and the pressure sensor 6 will send a signal to After the controller 7, the controller 7 receives the signal from the pressure sensor 6, it will start the infrared transmitter 12 to emit infrared rays, and the infrared receiver 13 is used to receive infrared rays. If the infrared receiver 13 does not receive infrared rays, it means that the infrared rays are blocked. That is, there is a cover on the anti-theft door frame 11, which may be a hand, and the infrared receiver 13 sends a signal to the controller 7, and the controller 7 then controls the driving mechanism to start.

[0036] The working principle of the present invention is: in use, when a person st...

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Abstract

The invention discloses a building structure for preventing a door from pinching hands. The building structure comprises an anti-theft door hinged to an anti-theft door frame, a triggering groove anda driving groove, wherein the triggering groove and the driving groove are formed in the ground, the triggering groove and the driving groove are located in the inner side and the outer side of the anti-theft door frame respectively, the driving groove is located in the opening side of the anti-theft door frame, a triggering mechanism is arranged in the triggering groove, a driving mechanism is arranged in the driving groove, the triggering mechanism is electrically connected with the driving mechanism, and a door blocking mechanism is arranged at the output end of the driving mechanism. According to the building structure for preventing the door from pinching hands, through cooperation of the anti-theft door hinged to the anti-theft door frame, the ground triggering mechanism and the driving mechanism, when a person stands at a door, the anti-theft door can automatically detect whether objects exist on the door or not, if yes, the door blocking mechanism is started to block the door and prevent the door from being closed, an air blowing mechanism is arranged, shoe soles can be cleaned before people enter the door, home sanitation is guaranteed, and the problem that an existing anti-theft door is prone to pinching hands when people do not pay attention to the door is solved.

Description

Technical field [0001] The invention relates to a protection mechanism, in particular to a building structure that prevents the door from being caught by hands. Background technique [0002] The full name of the anti-theft door is the anti-theft security door. It is a common household facility now. In our daily life, we tend to put our hands on the door frame after opening the door. For example, when a guest leaves, we will stand at the door to see off, and we will put our hands on the door accidentally. On the door frame, if there is wind blowing, the door will be closed, which will easily pinch your hands and cause serious injury. Summary of the invention [0003] The object of the present invention is to provide a building structure that prevents the door from being caught by the hand, so as to solve the problems raised in the background art. [0004] In order to achieve the above objectives, the present invention provides the following technical solutions: [0005] A building st...

Claims

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Application Information

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IPC IPC(8): E05C17/48A47L23/22A47L23/20
CPCA47L23/20A47L23/22E05C17/48
Inventor 吕素雁
Owner 广东嘉艺园林有限公司