Washing machine

A washing machine and washing tub technology, applied in the field of washing machines, can solve the problems of dirt storage, bacteria breeding, and the inability to disassemble and clean the inner and outer tubs, so as to achieve the effects of material saving, water saving, reliability and sealing performance

Inactive Publication Date: 2017-02-08
WUXI LITTLE SWAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The most important thing is that ordinary users cannot disassemble and clean the inner and outer barrels. After a long period of use, there will be dirt and bacteria between the inner and outer barrels.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0112] refer to figure 1 , the washing machine 100 includes a base 1 , a washing tub 2 , a driving member 3 , a support assembly 4 , a water inlet pipe 5 , a drain pipe 6 , a heating device 7 , a pump 8 and a locking device 9 .

[0113] Specifically, such as figure 1 As shown, the base 1 may include: a bottom plate 11, a first bracket 12 and a second bracket 13, wherein the first bracket 12 and the second bracket 13 extend along the up-down direction and are arranged at intervals along the left-right direction on the bottom plate 11, washing The tub 2 is rotatably provided between the first bracket 12 and the second bracket 13 .

[0114] The washing bucket 2 is a hollow column extending along the left and right direction. A washing cavity 21 is formed in the washing bucket 2, and the left end of the washing bucket 2 is closed and a through hole is formed in the center of the right end. In the direction from left to right, the washing bucket The diameter of the washing tub 2 ...

Embodiment 2

[0130] The structure of this embodiment is substantially the same as that of Embodiment 1, wherein the same components use the same reference numerals, the difference is only that: the washing machine 100 in Embodiment 1 includes a pump 8 and a heating device 7, while in Embodiment 2 The washing machine 100 described above only includes a heating device 7 and does not include a pump 8. The heating device 7 is arranged outside the washing tub 2 and only heats the water flowing through the water inlet pipe 5 when the water enters.

Embodiment 3

[0132] The structure of this embodiment is substantially the same as that of Embodiment 1, wherein the same components use the same reference numerals, the only difference is that: the washing machine 100 in Embodiment 1 includes a pump 8 and a heating device 7, and the heating device 7 is set Outside the washing tub 2, the washing machine 100 in the third embodiment only includes the heating device 7 and does not include the pump 8, and the heating device 7 is arranged inside the washing tub 2 for directly heating the water in the washing chamber 21 . And the heating power line 71 of the heating device 7 passes through the pipeline channel 401 and extends out of the washing chamber 21 .

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PUM

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Abstract

The invention discloses a washing machine. The washing machine comprises: a base, a washing bucket and a supporting assembly, wherein the washing bucket is rotatably arranged on the base around a horizontal rotary central shaft; one end of the washing bucket in the axial direction is closed and a through hole is formed in the center of the other end of the washing bucket; the supporting assembly comprises a hollow rotary shaft; one end of the hollow rotary shaft is connected with the washing bucket in a relatively fixed manner and the other end of the hollow rotary shaft is rotatably connected with the base; the hollow rotary shaft comprises an inner hollow rotary shaft and an outer hollow rotary shaft which sleeves the outer side of the inner hollow rotary shaft; a first turning edge, which extends outward along the radial direction, is formed at one end, close to the washing bucket, of the inner hollow rotary shaft; a second turning edge, which extends outward along the radial direction, is formed at one end, close to the washing bucket, of the outer hollow rotary shaft; an edge of the through hole is clamped between the first turning edge and the second turning edge. According to the washing machine provided by the invention, single-bucket washing can be realized, materials are saved, the water is saved and the cost is reduced. Meanwhile, a condition that dirt is remained in the washing bucket can also be avoided and bacterium breeding is avoided, so that the environment of the washing machine is cleaner.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a washing machine. Background technique [0002] The washing machine in the related art, no matter the drum washing machine or the pulsator washing machine, its internal structure is supported and fixed by a relatively fixed outer tub and a rotatable inner tub for washing and dehydrating clothes. When washing and rinsing, tap water is poured into the barrel, because the inner and outer barrels need to rotate relatively, so there must be a gap between the inner and outer barrels, in the actual washing or rinsing process, because the tap water will fill the gap between the inner and outer barrels, making the actual use The amount of water is much more than what the user can see in the inner bucket. In today's increasingly scarce water resources, realizing the purpose of saving water through technical means has become a new innovation growth point that various related ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F21/02D06F37/06D06F37/22D06F39/08
CPCD06F21/02D06F37/06D06F37/22D06F39/083D06F39/088
Inventor 俞燕金炅学
Owner WUXI LITTLE SWAN CO LTD
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