Vibration reduction motor structure and dish-washing machine
A technology of motor structure and motor casing, which is applied in the direction of electrical components, electromechanical devices, electric components, etc., can solve the problems of reducing the service life of equipment, affecting user experience, and loosening of other related parts, so as to reduce assembly steps and save assembly time , Improve the effect of product performance
Active Publication Date: 2020-06-12
QINGDAO HAIER DISHWASHER
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Problems solved by technology
[0002] During the operation of the motor, the machine body will vibrate. If the vibration of the motor is transmitted to other components, it will generate a lot of noise, which will affect the user's experience, and it will easily cause other related components to loosen, reducing the service life of the equipment.
In the existing motor installation structure, in order to avoid the large noise generated during the operation of the motor, a vibration damping pad is generally arranged between the motor and the motor mounting seat. The method is fixed. This setting method has certain requirements on the thickness of the vibration damping pad, the vibration damping effect is not ideal, and the installation process is cumbersome and time-consuming.
Method used
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[0025] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0026] Such as Figure 1 to Figure 4 As shown, a vibration-damping motor structure includes a motor suspension base 1, a motor body 2, a motor housing 3 arranged outside the motor body 2, and a vibration-damping component 4 connecting the motor housing 3 and the motor suspension base 1. The motor casing 3 includes a front casing 31 and a rear casing 32, the front casing 31 and the rear casing 32 are of cage structure, and are covered on the outside of the motor main body 2 in a front-to-back butt-joint manner. Preferably, Bolt holes 8 are respectively provided on the front shell 31 and the rear shell 32, and are connected by bolts. Both sides of the front housing 31 and the rear housing 32 are respectively provided with protruding parts 6, and a mounting shaft 7 is connected between the protruding parts 6 on the front h...
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The invention relates to a vibration reduction motor structure, which comprises a motor suspension seat, a motor main body, a motor shell arranged on the outer side of the motor main body, and a vibration reduction part connected with the motor shell and the motor suspension seat, the motor shell comprises a front shell body and a rear shellbody; protruding parts are arranged on the two sides of the front shell body and the two sides of the rear shell body respectively, an installation shaft is connected between the protruding parts on the front shell body and the protruding parts on the rearshell body, and the installation shaft and a rotating shaft of the motor body are arranged in parallel. The vibration reduction part is elastic and arranged on the installation shaft in a sleeving mode, a hanging hole is formed in the end, away from the installation shaft, of the vibration reduction part, and the vibration reduction part is connected with the motor hanging base in a hanging mode.The invention further relates to the dish washing machine provided with the vibration reduction motor structure. The vibration reduction part is connected to the motor shell and connected with the motor suspension base in a suspension mode, the assembly steps of a production line are reduced, the vibration noise is effectively reduced, and the product quality is improved.
Description
technical field [0001] The invention relates to household appliances, in particular to a vibration-damping motor structure and a dishwasher. Background technique [0002] During the operation of the motor, the machine body will vibrate. If the vibration of the motor is transmitted to other components, it will generate a lot of noise, which will affect the user's experience, and it will easily cause other related components to loosen, reducing the service life of the equipment. . In the existing motor installation structure, in order to avoid the large noise generated during the operation of the motor, a vibration damping pad is generally arranged between the motor and the motor mounting seat. The method is fixed. This setting method has certain requirements on the thickness of the vibration damping pad, the vibration damping effect is not ideal, and the installation process is cumbersome and time-consuming. [0003] In view of this, the present invention is proposed. Con...
Claims
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IPC IPC(8): H02K5/04H02K5/24
CPCH02K5/04H02K5/24
Inventor 王金铜程宝珍杨林王科董媛媛焦立业汪岁涵
Owner QINGDAO HAIER DISHWASHER