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 technical problem of poor damping effect of the existing washing machine shock absorber. For this purpose, the shock absorber system of the present invention comprises at least two shock absorbers, each shock absorber comprising a first chamber and a second chamber provided with a fluid bladder, the fluid bladder and / or the second chamber Filled with fluid, each shock absorber produces shock absorbing damping through the flow of fluid between the liquid bladder and the second chamber and the expansion and contraction of the liquid bladder, and the fluid of at least one of the two shock absorbers The bladder or the second chamber communicates with the liquid bladder or the second chamber of another shock absorber through a pipeline. When the shock absorber is in working condition, the fluid can be communicated through the pipeline, and the two shock absorbers are connected to each other. The flow 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 can emit a lot of vibration and noise during washing, rinsing and dehydration, which brings some 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 ...

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the existing shock absorbing system of the washing machine, the damping force cannot be enhanced according to the increase of the plunger relative to the cylinder barrel, and the shock absorbing effect caused by the deviation of the initial center of gravity of the outer cylinder of the washing machine cannot be avoided. Inconsistent problem, the present invention provides a shock absorber system, the shock absorber system includes at least two shock absorbers, each of the shock absorbers includes a first chamber and a second chamber, the first A liquid bag is provided in the chamber, and the liquid bag and / or the second chamber is filled with fluid, and each of the shock absorbers at least passes the fluid between the liquid bag and the second chamber The flow between the two shock absorbers is used to generate shock absorption and damping, and the liquid bag or the second chamber of one shock absorber in the at least two shock absorbers communicates with the liquid bag or the second chamber of the other shock absorber through a pipeline

Images