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Clothes treatment equipment

The technology of a clothes processing equipment and a pulsator, which can be used in other washing machines, washing machines with containers, textiles and paper making, etc., can solve problems such as dirt and so on.

Pending Publication Date: 2021-01-19
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although a plurality of cleaners are arranged between the barrel walls of the outer barrel 1 and the inner barrel 2, and the inner barrel 2 is arranged as a non-porous inner barrel, the problem of dirt between the outer barrel 1 and the inner barrel 2 can be solved, but the bottom wall of the pulsator 3 and The gap between the bottom inner walls 21 of the inner tub 2 can still hide dirt and dirt after a long time because the clothes cannot be directly contacted.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figure 2-Figure 5 The clothes processing equipment shown includes an outer tub 1 , an inner tub 2 sleeved in the outer tub 1 , and a pulsator 3 rotatably set in the inner tub 2 . The inner tub 2 includes a bottom inner wall 21. The laundry processing equipment in the embodiment of the present invention is explained by taking a washing machine as an example, but it is not limited to a washing machine, and may also be a washing and drying machine and other laundry processing equipment with similar structures. In this embodiment, since the inner tub 2 and the pulsator 3 both move during washing and dehydration of the washing machine, there will be gaps between the outer tub 1 and the inner tub 2, and between the pulsator 3 and the bottom inner wall 21 of the inner tub 2, In order to clean the gap between the pulsator 3 and the bottom inner wall 21 of the inner barrel 2, the present invention sets a cleaning device 5 between the bottom inner wall 21 of the inner ba...

specific Embodiment approach 1

[0041] Specific implementation mode one: as Figure 2-3As shown, the laundry treatment device includes a rotating shaft 4 passing through the inner tub 2 , the pulsator 3 is fixedly connected to the rotating shaft 4 , and the cleaning device 5 is rotatably arranged on the rotating shaft 4 . Since the rotating shaft 4 rotates during the washing or dehydrating process of the washing machine, the cleaning device 5 is arranged on the rotating shaft 4, and the cleaning device 5 rotates under the driving of the rotating shaft 4 so as to clean the bottom wall of the pulsator 3 and the bottom inner wall 21 of the inner tub 2. The space is cleaned, and in the drainage process, the dirt cleaned by the cleaning device 5 flows out with the water flow.

[0042] Further, such as Figure 3-4 As shown, the cleaning device 5 includes a connecting part 51 and a cleaning part 52 connected to the connecting part 51, the connecting part 51 is arranged on the rotating shaft 4, and the cleaning Th...

specific Embodiment approach 2

[0044] Specific implementation mode two: as Figure 4 As shown, this embodiment is based on specific embodiments 1 to 3, in order to increase the cleaning ability of the cleaning part 521, an auxiliary cleaning structure is provided on the cleaning part 521, and the auxiliary cleaning structure can be deformed under the action of force , so as to avoid the problem that the contact surface between the cleaning member 521 and the bottom wall of the pulsator 3 or the bottom inner wall 21 of the inner barrel 2 is interfered at one place and the other parts cannot be cleaned. The auxiliary cleaning structure is arranged on at least one side of the cleaning piece 521; The raised structure 5211, in order to increase the cleaning effect, preferably, the raised structure 5211 includes dot-shaped protrusions and / or strip-shaped protrusions. The material of the auxiliary cleaning structure is the same as or different from that of the cleaning member 521 .

[0045] Further, the cleaning...

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PUM

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Abstract

The invention discloses clothes treatment equipment which comprises an inner barrel and an impeller rotationally arranged in the inner barrel, wherein a cleaning device is arranged between the bottomof the inner barrel and the impeller, and a position keeping device used for keeping the cleaning device at a certain position is arranged on the cleaning device. Through arrangement of the position keeping device, the cleaning device is in contact with the inner wall of the bottom of the inner barrel and the bottom wall of the impeller all the time in a cleaning process, and the bottom wall of the impeller and the inner wall of the bottom of the inner barrel are better cleaned. The impeller is further provided with a stop structure for stopping and driving the cleaning device, and the cleaning device is driven to move through the added stop structure to achieve all-around cleaning of the bottom wall of the impeller and the inner wall of the bottom of the inner barrel.

Description

technical field [0001] The invention belongs to the field of household electrical appliances, and in particular relates to a clothes processing device. Background technique [0002] At present, most of the fully automatic washing machines on the market adopt the sleeve-type structure of the dehydration barrel and the water storage barrel (washing barrel). figure 1 The shown outer tub 1, inner tub 2 and pulsator 3 are composed of the inner tub including the bottom inner wall 21, and the pulsator 3 is rotatably installed in the inner tub 2, because the inner tub 2 and the pulsator 3 will move when washing and dehydrating in the washing machine, so There are gaps between the outer tub 1 and the inner tub 2, and between the bottom wall of the pulsator 3 and the bottom inner wall 21 of the inner tub 2. Because there are holes in the inner tub 2, the dirty water for washing clothes will enter the gap between the outer tub 1 and the inner tub 2, and long-term accumulation will cau...

Claims

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Application Information

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IPC IPC(8): D06F17/06D06F37/26D06F17/10B08B1/04B08B1/00
CPCD06F17/06D06F37/267D06F17/10B08B1/143B08B1/32
Inventor 刘尊安宋秀顺杨丽梅刘让雷
Owner QINGDAO HAIER WASHING MASCH CO LTD