Title:
WASHING MACHINE DAMPING BOOM STRUCTURE AND WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/152841
Kind Code:
A1
Abstract:
A washing machine damping boom structure and a washing machine, the damping doom structure comprising a boom (300), the boom (300) being suspended inside the outer drum (100) of the washing machine, the boom (300) being provided with a damping structure (200) used for damping the horizontal and vertical bouncing movements of the outer drum (100), and the damping structure (200) being mounted on the wall of the outer drum (100) and being able to move horizontally and vertically relative to same. By adding a damping structure (200) between the boom (300) and the outer drum (100), the present washing machine damping boom structure can effectively suppress the horizontal translational movement of the inner and outer drum assembly when draining water; during low speed rotation of the washing machine, if there is large eccentricity, up and down bouncing movements of the barrel assembly occur, and a spring on the bottom of the boom (300) cannot alone suppress the up and down bouncing movements; the damping structure (200) is mounted on the wall of the outer drum and is able to move horizontally and vertically relative to same, thereby suppressing the up and down bouncing movements of the drum.
Inventors:
XU SHENG (CN)
LV YANFEN (CN)
SONG HUACHENG (CN)
LV YANFEN (CN)
SONG HUACHENG (CN)
Application Number:
PCT/CN2017/075963
Publication Date:
September 14, 2017
Filing Date:
March 08, 2017
Export Citation:
Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
International Classes:
D06F37/20
Foreign References:
| CN101910501A | 2010-12-08 | |||
| JPH04129588A | 1992-04-30 | |||
| JPS6395085A | 1988-04-26 | |||
| GB2155052B | 1987-02-11 | |||
| JP2000014967A | 2000-01-18 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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