Motor installation base for new energy vehicle

Abstract

The invention discloses a motor installation base for a new energy vehicle. The motor installation base comprises a second damping spring, a first damping spring, a third damping spring, a top plate,a heat dissipation plate, a first mounting plate, a second mounting plate, a motor, a second squeezing device and a first squeezing device, wherein the second damping spring and the first damping spring are arranged to buffer and absorb the vibration generated during the running of a vehicle and the working of a motor main body, and therefore certain damage to the motor main body caused by excessive vibration is avoided, and shock absorption performance of the motor installation base is improved. The purpose of squeezing the two sides of the motor main body is realized by arranging the secondsqueezing device and the first squeezing device, and therefore the position of the motor main body is further fixed, the stability of the motor main body in the working of the motor main body and therunning of the vehicle are improved, and the vibration generated during the working of the motor main body is further buffered and absorbed by arranging the third damping spring.

Description

technical field [0001] The invention relates to a motor mounting base, in particular to a motor mounting base for a new energy vehicle. Background technique [0002] With the advancement of electronic technology and new energy technology, new energy vehicles driven by electric energy instead of petroleum have gradually shown a new development trend. The new energy vehicles on the market are mainly hybrid and pure electric vehicles, and automotive motors are dedicated The driving source used inside the car is a very important part of the new energy vehicle power system, and the operation of the motor is directly related to the driving safety of the car; [0003] The shock absorption performance of the existing motor mounting base for new energy vehicles is poor. When encountering harsh environments, it is likely to affect the normal operation of the motor and cause the vehicle to malfunction. When the road conditions are poor, the bumps will cause the wires to loosen. , Moto...

AI Technical Summary

Problems solved by technology

[0003] The shock absorption performance of the existing motor mounting base for new energy vehicles is poor. When encountering harsh environments, it is likely to affect the normal operation of the motor and cause the vehicle to malfunction. When the road conditions are poor, the bumps will cause the wires to loosen. , Motor offset and other issues affect normal driving. At the same time, the existing new energy vehicle motor mounting base has poor heat dissipation performance, and it is easy to cause certain damage to the motor itself under high temperature conditions. At the same time, the existing new energy vehicles The motor mounting base for automobiles does not have the function of auxiliary fixing of the motor, the stability of the motor is poor when the vehicle is moving and working by itself, and the practicability is not strong

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