Temperature controller for micro motor

Abstract

The invention relates to the technical field of controllers, in particular to a temperature controller for a micro motor, which comprises a motor body, the side wall of the motor body is sleeved with a protective sleeve, a cavity is formed in the protective sleeve, one end of the protective sleeve is connected with a sliding cavity, an airflow hole communicated with the inner end of the sliding cavity is formed in the end of the protective sleeve, a sliding block is slidably connected into the sliding cavity, and an elastic piece is connected between the sliding block and the end of the sliding cavity. The end, away from the airflow hole, of the sliding block is connected with a push rod, and the motor body is connected with a point contact switch. The situation that the motor is burnt out due to the fact that the continuous working temperature is too high can be reduced, the temperature control structure is installed outside the motor body, the difficulty of assembling and machining of the motor is improved, meanwhile, the temperature control structure is easy to replace and maintain after being damaged, the situation that the motor is accidentally damaged in the disassembling process is reduced, and the service life of the motor is prolonged. And the practicability of the motor is greatly improved.

Description

technical field [0001] The invention relates to the technical field of controllers, in particular to a temperature controller for a micro motor. Background technique [0002] The thermostat is a series of automatic control elements that cause physical deformation inside the switch according to the temperature change of the working environment, resulting in some special effects, and a series of automatic control elements that produce conduction or disconnection actions, or electronic components at different temperatures. Different principles are used to provide temperature data to the circuit for the circuit to collect temperature data. When some existing motors are in use, in order to prevent the motor from burning out due to continuous working temperature, a temperature sensor is usually installed inside the motor. [0003] However, due to the small size of the micro motor, installing a temperature controller inside the motor not only increases the difficulty of assembly an...

AI Technical Summary

Problems solved by technology

[0005]In order to make up for the deficiencies of the existing technology, due to the small size of the micro-motor, setting a temperature controller inside the motor not only increases the difficulty of assembly and processing of the motor, but also The problem that the temperature controller is not easy to replace and repair after damage occurs, thereby affecting the use effect of the micro motor, the invention provides a temperature controller for a micro motor

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