Automatic opening single-leaf door

Abstract

The invention relates to an automatic opening single-leaf door, and the door comprises a door frame, a door plate, a door handle, a lock pin, a lock hole, a signal collection system, a control system, and an opening / resetting mechanism. The door plate is in pivoting connection with the door frame through door shafts at two ends of the door plate. The signal collection system is connected with the control system, and the control system is connected with the opening / resetting mechanism. The signal collection system comprises a voice recognition device and a position sensing device. When the voice recognition device detects a voice opening instruction, the position sensing device senses the direction of a person or object relative to the door plate and the distance from the person or object to the door plate. When the position sensing device senses that the person or the object is located in a safety distance range of the door plate, the control system enables an opening signal to be transmitted to the opening mechanism, and the opening mechanism enables the door plate to be opened automatically. When the position sensing device senses that the person or object leaves from a dangerous distance range of the door plate, the control system enables a resetting signal to be transmitted to the resetting mechanism, and the resetting mechanism enables the door plate to be automatically closed.

Description

Technical field [0001] The invention relates to an automatically opened single door, in particular to a single door that is automatically opened and reset by recognizing human voice. Background technique [0002] Doors are things that people encounter every day in their daily lives, whether they are in homes, companies or some public places. [0003] Existing automatic doors are all parallel movable, including double doors and single doors. When a human body approaches, the double doors move to both sides at the same time, and the single door moves to one side. [0004] However, due to the limitation of installation space, many places are not suitable for installing this type of automatic door, but can only install a single door that pivots. [0005] Companies and some public places have a lot of people. Sometimes they move a lot of things. You can’t open the door manually. You can only put down the things you moved in to open the door. This is time-consuming and laborious, and there ...

AI Technical Summary

Problems solved by technology

[0004] However, due to the limitation of installation space, many places are not suitable for installing this type of automatic door, but can only install a single door with pivoting movement

[0005] There are many people in companies and some public places, and sometimes they move a lot of things, and they cannot open the door manually. They have to put down the things in their hands and then open the door. It is time-consuming and laborious, and the mobility in the company is relatively large. Things, it is troublesome to push the door open and close the door by hand

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