An automatic hand sanitizer or disinfectant supply device and an automatic liquid supply device

Abstract

The invention discloses an automatic liquid soap or disinfectant liquid supply device and an automatic liquid supply device. The automatic liquid soap or disinfectant liquid supply device comprises a fixation base, and a motor is arranged on the fixation base; the device is characterized in that a press cam is connected to a motor shaft of the motor, inductive transmitting receivers which can control the motor to work are arranged on two sides of the front end of the fixation base respectively, and the inductive transmitting receivers are electrically connected with the motor. The device is simple in structure and is suitable for being used on a general liquid soap bottle or a general disinfectant liquid bottle; the motor is cooperated with the press cam so that a movable press block in a guidepost can move downward steadily, and accordingly it is guaranteed that the force applied on a pump body press head is uniform and the quantity of produced liquid is balanced; according to the device, the inductive transmitting receivers are arranged on two sides of the front end of the fixation base respectively, and when two sides of the inductive transmitting receivers sense that hands or articles extend into an inductive zone simultaneously, the inductive transmitting receivers control the motor to work. The device effectively prevents mistaken press, is sensitive in induction, prevents waste and improves safety.

Description

technical field [0001] The present invention relates to an automatic hand sanitizer or disinfectant supply device, and also relates to an automatic liquid supply device comprising the above-mentioned automatic hand sanitizer or disinfectant supply device. Background technique [0002] In the prior art, public places such as hotels, hotels, schools, meeting rooms, toilets, and places such as home kitchens, bathrooms, toilets, and bedrooms are often equipped with hand sanitizers or disinfectants. Induction dispenser. The structure of the existing automatic induction liquid dispenser is generally more complicated, and the installation site is fixed and cannot be moved; it is relatively troublesome to add better hand sanitizer or disinfectant, and is not suitable for existing ordinary hand sanitizer bottles or disinfectant liquid bottles. Therefore it is necessary to improve it. Contents of the invention [0003] The purpose of the present invention is to overcome the defici...

AI Technical Summary

Problems solved by technology

The structure of the existing automatic induction liquid dispenser is generally more complicated, and the installation site is fixed and cannot be moved; it is relatively troublesome to add better hand sanitizer or disinfectant, and it is not suitable for existing ordinary hand sanitizer bottles or disinfectant bottles

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