Duplex shock absorption device of laundry machine

A shock absorber and washing machine technology, which is applied to washing devices, other washing machines, solid shock absorbers, etc., can solve problems such as difficult vibration control, and achieve the effect of small vibration

Inactive Publication Date: 2006-01-25
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to reduce the vibration in the normal state, it is necessary to reduce the shock absorption

Method used

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  • Duplex shock absorption device of laundry machine
  • Duplex shock absorption device of laundry machine
  • Duplex shock absorption device of laundry machine

Examples

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[0034] The double shock absorption device of the washing machine of the present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0035] In addition, in the following description, among the main components of the present invention, the same parts as those in the prior art are given the same numbers.

[0036] Figure 4 Is a cross-sectional view of the double shock absorption device of the washing machine of the present invention; Figure 5 It is an exploded schematic diagram of the shuttle ring of the double shock absorption device of the washing machine of the present invention.

[0037] As shown in the figure, the double shock absorber 200 (hereinafter referred to as friction shock absorber) for washing machine of the present invention includes a cylinder 210, a piston 220, a first shock absorber, and a second shock absorber. The cylinder 210 is in a hollow state. The piston 220 reciprocates inside the cylinder 210; th...

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PUM

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Abstract

The invention relates to a double buffer device for washing machine in the washing machine that at least has one vibration absorber. It includes cylinder, piston, the first buffer section, and the second buffer section. The cylinder is hollow. The piston does advance and return movement in cylinder. The first buffer section is formed outside of the piston that causes friction while the piston doing advance and return movement to achieve a vibration absorbing function. The second buffer section is on the piston and could do relative motion between the region it located and the piston. It achieves the vibration absorbing function through rubbing the inner surface of the cylinder. The invention could make the vibration minimum that is delivered from the entire to casing.

Description

Technical field [0001] The invention relates to a shock absorbing device of a washing machine, in particular to a double shock absorbing device of a washing machine. Background technique [0002] Generally speaking, a washing machine refers to a mechanical device that removes dirt attached to the laundry through chemical decomposition and mechanical impact. [0003] Among them, the drum washing machine is more and more popular among consumers because it can reduce the overall height, increase the washing capacity, and have almost no problems such as entanglement of the laundry, compared with the traditional agitating washing machine in which the inner drum is rotated in the state of standing upright. Favor. [0004] The structure of the existing drum washing machine will be further described in detail below with reference to the accompanying drawings. [0005] figure 1 Is a schematic cross-sectional view of the structure of the existing drum washing machine, such as figure 1 A...

Claims

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Application Information

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IPC IPC(8): D06F37/22F16F9/30
Inventor 朴硕奎
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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