Device and method for liquid soap shortage alarm of soap dispenser

Abstract

The invention provides a device and method for liquid soap shortage alarm of a soap dispenser. The device comprises a soap dispenser body, a water level sensing module, a communication module and a micro-processing module; the water level sensing module, the communication module and the micro-processing module are arranged on the soap dispenser body; the water level sensing module and the communication module are connected with the micro-processing module; the water level sensing module is arranged on the inner wall of the soap dispenser body and used for obtaining remainder quantity data of liquid soap; the micro-processing module is used for receiving and storing the remainder quantity data of the liquid soap and sending out alarm information through the communication module when it is detected that the remainder quantity data of the liquid soap is lower than a set threshold value; and the communication module is used for sending the alarm information to a user terminal. The device and method for the liquid soap shortage alarm of the soap dispenser has the advantages that the water level sensing module is installed on the soap dispenser to achieve intelligent judgment of the remainder quantity of the liquid soap; and a user can be automatically reminded to add the liquid soap through calculation of the using amount of the liquid soap.

Description

Technical field [0001] The invention relates to an alarm device and method, in particular to an alarm device and method for insufficient soap in a soap dispenser. Background technique [0002] Soap dispenser is also known as automatic soap dispenser, automatic soap dispenser, or soap dispenser, soap dispenser. Soap dispenser is a sanitary appliance used to automatically sense soap or hand sanitizer when users wash their hands to avoid secondary pollution of their hands. They are mainly used in star hotels, restaurants, hotels, public places, and hospitals. , Airports, home furnishings, pharmaceuticals, food, chemicals, electronics, high-end office buildings, large shopping malls, large entertainment venues, large banquet halls, hot spring resorts, kindergartens, schools, banks, airport terminals, families and other places. [0003] The soap dispenser generally includes a tap, a soap bottle, a fluid dispensing mechanism for hydraulically dispensing the soap in the soap fluid bottle...

AI Technical Summary

Problems solved by technology

However, if it is not found that the soap liquid is about to be used up in time, the normal use of the soap dispenser will be affected because the soap liquid is not added in time, which will bring a lot of inconvenience to the user and seriously affect the user experience.

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