Non-contact pedal elastic pressing self-locking device

Abstract

The invention relates to the technical field of non-contact door opening devices, in particular to a non-contact pedal elastic pressing self-locking device which comprises an elastic pressing mechanism, a connecting rod hinge mechanism, a door lock mechanism and an integrated door plate device. The integrated door plate device is composed of a first fixing plate, a second fixing plate and a door plate located between the first fixing plate and the second fixing plate, the elastic pressing mechanism is fixedly arranged below the first fixing plate, and the connecting rod hinge mechanism and the door lock mechanism are arranged on the surface of the door plate and located on the same horizontal plane. Opening and closing of the door can be achieved through the pressing effect of the foot, a series of door entering and exiting actions such as door opening and door closing can be completed through the foot, the probability of infection caused by the fact that the hand directly makes contact with the door when the epidemic situation is serious is reduced, certain potential safety hazards can be eliminated, and a safe and sanitary environment is created for people.

Description

technical field [0001] The present invention relates to the technical field of non-contact door opening devices, in particular to a non-contact pedal spring-pressing self-locking device. Background technique [0002] Doors can be seen everywhere in people's daily life. The common doors are mostly manual doors, but with the improvement of life quality and science and technology, infrared sensor doors, fingerprint doors, etc. are also applied in people's lives. At present, most of the common doors in life are the movements of opening and closing the door that need to be controlled by hand. This is an unhygienic behavior in some public places, especially during the current epidemic, when it is recommended that everyone wear a mask when going out. During this period, the doors in public places have been touched by countless people. If the door is not disinfected every time the door is opened, there will be problems such as virus transmission and cross-infection caused by touchin...

AI Technical Summary

Problems solved by technology

At present, most of the common doors in life need to be controlled by hand to open and close the door. In some public places, this is an unhygienic behavior, especially during the current epidemic, when going out, it is recommended that everyone wear a mask During this period, the doors in public places have been touched by countless people. If the door is not disinfected every time it is opened, then there will be problems such as virus transmission and cross-infection caused by the touching of many hands.

Manual doors and fingerprint doors may cause safety and hygiene problems and even virus infection problems due to direct contact, while infrared sensor doors have certain limitations, such as toilets, offices and other places with privacy cannot be used

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