Shock absorbing system and washing machine including the shock absorbing system

Abstract

The invention belongs to the technical field of washing machines, and specifically provides a shock absorbing system and a washing machine including the shock absorbing system. The invention aims to solve the problem that the initial center of gravity of the drum assembly deviates due to differences in assembly and processing after the existing shock absorber is assembled, resulting in inconsistent shock absorption effects. For this purpose, the shock absorber system of the present invention comprises at least two shock absorbers, each shock absorber includes an inner cavity filled with a fluid, and each shock absorber is activated by the flow of the fluid in the inner cavity To produce shock absorption and damping, the inner cavity of one of the at least two shock absorbers communicates with the inner cavity of the other shock absorber through a pipeline. When the shock absorber is in a working state, the fluid can communicate through the pipeline. The mutual flow between the two shock absorbers enables each shock absorber to be stressed more evenly, and solves the problem of inconsistent shock absorption effect caused by the deviation of the initial center of gravity of the laundry tub.

Description

technical field [0001] The invention belongs to the technical field of washing machines, and specifically provides a shock absorbing system and a washing machine including the shock absorbing system. Background technique [0002] The washing machine is a clean electrical appliance that uses electric energy to wash clothes. With the acceleration of the pace of life and people's high requirements for living comfort, the washing machine has become an indispensable household appliance in people's daily life. However, the washing machine emits a lot of vibration and noise during washing, rinsing and dehydration, which brings inconvenience to people's normal life. [0003] To solve the problem of excessive vibration and noise when the washing machine is in operation, the washing tub is usually supported on the shell of the washing machine by a plurality of shock absorbing dampers. The invention patent application with publication number CN1718902A discloses a "damper for washing ...

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Problems solved by technology

[0006] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the existing shock absorber cannot adapt to the washing machine after the installation is completed, due to the differences in the suspension position, the processing accuracy of the support position, the processing of the hanging spring, the consistency of the shock absorption and damping processing, and the assembly The difference in the center of gravity of the outer cylinder caused by the precision of the method, etc., leads to the problem that the shock absorption effect is uneven. The present invention provides a shock absorption system. The shock absorption system includes at least two shock absorbers, and each of the shock absorbers Each of the shock absorbers includes an inner cavity filled with a fluid, each of the shock absorbers generates shock absorption and damping through the flow of the fluid in the inner cavity, and one of the at least two shock absorbers The cavity of the shock absorber communicates with the cavity of another shock absorber through the pipeline

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