Temperature controller with manual and automatic reset functions

Abstract

The invention provides a temperature controller with manual and automatic reset functions, and belongs to the technical field of temperature controllers. A sealing cover of the temperature controlleris arranged at an opening of a shell in a sleeving manner; an accommodating cavity is formed between the sealing cover and the guide frame, a bimetal disc is arranged in the accommodating cavity and comprises a first metal disc and a second metal disc which are arranged at an interval, the ceramic rod abuts against the position between the second metal disc and the movable reed assembly, a reset rod is arranged at the bottom of the shell, and the reset rod abuts against the movable reed assembly; and according to the temperature controller, automatic and manual reset functions are achieved through the bimetallic disc and the reset rod, a circuit is effectively protected, and fire accidents are avoided.

Description

technical field [0001] The invention belongs to the technical field of temperature controllers, and relates to a temperature controller with manual and automatic reset functions. Background technique [0002] Common daily household appliances on the market, such as thermal storage electric water heaters, instant electric water heaters, instant electric water heaters, and small kitchen appliances, require dual protection functions for electric heating. At present, there are usually two sudden jump thermostats on the market, one thermostat with automatic reset function and one thermostat with manual reset function, which are connected in the circuit as temperature control and overheating protectors. With the continuous development of the home appliance industry Transformation tends to be high-end, intelligent, and high-quality, and the requirements for products are constantly improving. They are beautiful and small, especially safe and reliable; while installing multiple jump-...

AI Technical Summary

Problems solved by technology

At present, there are usually two sudden jump thermostats on the market, one thermostat with automatic reset function and one thermostat with manual reset function, which are connected in the circuit as temperature control and overheating protectors. With the continuous development of the home appliance industry Transformation tends to be high-end, intelligent, and high-quality, and the requirements for products are constantly improving. They are beautiful and small, especially safe and reliable; while installing multiple jump-type thermostats takes up a lot of space, the installation is complicated, the price and cost are high, and the installation location requirements are also high. At the same time, there may be defects such as reverse installation of the temperature controller and overheating protector, and the safety and reliability are low. In severe cases, it may even cause fire accidents.

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