Washing machine balance ring and washing machine with the same

A balance ring and washing machine technology, which is applied in the field of washing machines, can solve the problems that the convex edges and corners of the appearance affect the safety and beauty, and the balance ring affects the service life, etc., so as to avoid safety hazards and insufficient aesthetics, increase use safety and satisfaction, The effect of improving stability

Pending Publication Date: 2018-04-17
QINGDAO HAIER WASHING MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the above-mentioned prior art has solved some technical problems in the use of the balance ring to a certain extent, for example, it can quickly and accurately play the role of balancing the eccentricity caused by the rotation of the inner barrel, etc.; In turn, it affects the service life, and the appearance of convex edges and corners affects safety and aesthetics and other issues

Method used

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  • Washing machine balance ring and washing machine with the same
  • Washing machine balance ring and washing machine with the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Such as figure 2 As shown, the example described in this example is figure 1 As shown, the balance ring of a washing machine in the present invention includes a first balance part 7 and a second balance part 8, and the first balance part and the second balance part are clad to form a sealed cavity, and the sealed cavity includes The first welding surface 1 near the inside of the ring and the second welding surface 2 near the outside of the ring, the first welding surface 1 and the second welding surface 2 are not on the same level; the inner surface of the balance ring A smoothly transitioned curved surface is formed from the first balance part 7 to the second balance part 8, and those skilled in the art can understand this setting as the height of the first welding surface 1 higher than the second welding surface 2, or as The height of the first welding surface 1 is lower than the second welding surface 2, the specific situation is selected and set according to the a...

Embodiment 2

[0057] Such as figure 2 As shown, this embodiment is a further limitation of the first embodiment above. The cross-sections of the inner welding surface 3 and the outer welding surface 4 in this embodiment are not on the same horizontal plane. Above all, the arrangement of the second welding surface 2 , the inner welding surface 3 , and the outer welding surface 4 on different horizontal planes can effectively absorb the impact of the centrifugal force on the balance ring.

Embodiment 3

[0059] Such as figure 1 As shown, this embodiment is a further limitation of the first embodiment above. In this embodiment, on the cross-section of the inner cavity of the balance ring, the cross-sections of the inner welding surface 3 and the outer welding surface 4 are at the same level.

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PUM

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Abstract

The invention discloses a washing machine balance ring and a washing machine with the same. The washing machine balance ring comprises a first balance part and a second balance part, the first balancepart and the second balance part are subjected to cladding to form a sealed cavity, the sealed cavity comprises a first cladding surface close to the inner side of the ring and a second cladding surface close to the outer side of the ring, and the first cladding surface and the second cladding surface are not on the same horizontal plane; the inner side surface of the balance ring forms a smooth-transition curved surface from the first balance part to the second balance part. The washing machine balance ring which is long in service life, closely fits an inner barrel of the washing machine and has no convex edge or corner, and the washing machine with the balance ring are provided.

Description

technical field [0001] The invention belongs to the field of washing machines, and in particular relates to a structure of a balance ring of a washing machine and a washing machine with the balance ring. Background technique [0002] When the clothes are put into the dehydration bucket, the center of gravity cannot completely coincide with the center of the bucket body. During the dehydration operation, the unbalanced clothes may cause the dehydration bucket to rotate out of the center, which will hit the box, and even cause the motor to be damaged. A balance ring is arranged on the top of the inner tub of the washing machine. The balance ring has a circular inner cavity filled with a balance medium. When the inner tub is dehydrated and rotated, the hysteresis of the balance medium flow in the balance ring is used The eccentric force of the high-speed rotating inner tub is compensated to play a balancing role. The quality of the balance ring design can directly affect the vi...

Claims

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Application Information

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IPC IPC(8): D06F37/20
CPCD06F37/20
Inventor 李梅程宝珍王玲臣闫丰刚王硕
Owner QINGDAO HAIER WASHING MASCH CO LTD
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