A motor for household appliances

Abstract

The invention discloses a motor for household appliances, which relates to the technical field of motors for household appliances, and includes an explosion-proof casing, a buffer assembly, a side casing, an external expansion assembly, an oil brush assembly and a transmission gear. The bottom of the explosion-proof casing is fixedly installed with a base, the base The side shell is fixedly installed on the top, and the inside of the explosion-proof shell is fixedly installed with the main body of the household appliance motor through the buffer assembly; in this scheme, an explosion-proof shell is installed outside the motor, and at the same time, a protective cover with a fire-extinguishing particle matrix is ​​arranged in the explosion-proof shell. When the motor is used normally, if the household power load is too large and the motor catches fire, the protective cover will burn out, and the fire extinguishing particle matrix will be scattered on the ignition point, which can effectively extinguish the fire caused by the motor and has good fire resistance At the same time, when the motor explodes, the explosion-proof casing can largely prevent the fragments from the motor explosion from splashing, improving the safety of the motor.

Description

technical field [0001] The invention relates to the technical field of electric motors for household appliances, and more particularly, to a motor for household appliances. Background technique [0002] Home appliances refer to household appliances, which mainly refer to various electrical appliances and electronic appliances used in homes and similar places. Also known as civil electrical appliances, household electrical appliances. Household appliances liberate people from heavy, trivial and time-consuming housework, create a more comfortable and beautiful living and working environment for human beings that are more conducive to physical and mental health, and provide a variety of cultural and entertainment conditions. It has become a modern family. The necessities of life, some home appliances will use motors. [0003] In contrast to the Chinese patent (CN201620523994.X), a detachable motor for home appliances includes a casing, a buckle is arranged on the left side of...

AI Technical Summary

Problems solved by technology

[0003] Compared with the Chinese patent (CN201620523994.X), a detachable motor for household appliances includes a casing, the left side of the casing is provided with a buckle, the right side of the casing is connected to a left inner plate through a rotating shaft, and the left inner plate The right side of the right inner panel is provided with a right inner panel, the right side of the right inner panel is provided with a motor block for home appliances, the top and bottom of the left inner panel and the right inner panel are provided with slots, and the slots are respectively provided with Motor bearings and current collectors for household appliances, the current collectors include a current collector housing, the detachable motor for household appliances, the motor for household appliances through the improvement of the upper inner plate and coil column and the left inner plate, right inner plate and outer shell Used together, the motor for household appliances can be disassembled very well, which reduces the difficulty of disassembling the motor, facilitates the maintenance and inspection of the motor, thus prolongs the service life of the motor, reduces costs and facilitates use. The use of household appliance motor joints, column pulleys, upper inner plate, lower inner plate, left inner plate and right inner plate prevents the disintegration of the motor structure caused by the excessive rotation speed of the main shaft of the electrical appliance motor. The occurrence of this situation further facilitates the use of motors for household appliances, but the motor is not equipped with any protective structure outside. When the motor is used, it is prone to spontaneous combustion or even explosion due to the excessive load in the circuit. situation, the overall safety of use cannot be guaranteed

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