Clothes treatment equipment

A technology of clothes processing equipment and outer cylinder, which is applied in other washing machines, textiles and papermaking, household appliances, etc. It can solve the problems of manual installation and disassembly, failure to realize automatic cylinder cleaning, troublesome use, etc., and achieve the effect of ensuring cleanliness

Active Publication Date: 2020-10-09
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing drum washing machine cannot realize its own automatic drum cleaning, and the drum cleaner is often used to cooperate with the rotation of the inner drum to perform simple drum cleaning through water flow washing, which can only remove a small amount of dirt on the drum wall
Some washing machines have a simple cylinder wall cleaning device, but manual installation and disassembly are required, which is troublesome to use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as Figure 1-8 As shown, in this embodiment, the axis of the outer cylinder 1 extends horizontally, the inner cylinder 3 is arranged coaxially with the outer cylinder 1, and the cleaning element 4 is connected to the bottom of the wall of the outer cylinder 1, and at least part of the density is lower than that of the washing water. Density, so that the cleaning piece 4 is in contact with the outer wall of the inner cylinder 3 for cleaning under the buoyancy of the washing water.

[0042] Wherein, the axis of the outer cylinder 1 extends horizontally, and the inner cylinder 3 is arranged coaxially with the outer cylinder 1, that is, the clothes processing device is a drum type clothes processing device. Preferably, the clothes processing device is a wall-mounted clothes processing device. Specifically, at least one radially protruding hanging ear 2 is provided on the wall of the outer cylinder 1, and the hanging ear 2 is assembled with the wall.

[0043] In some e...

Embodiment 2

[0045] Such as Figure 1-8 As shown, the difference between this embodiment and the above-mentioned first embodiment is that the cleaning element 4 is a bar-shaped structure, one end of which is connected to the outer cylinder 1, and the other end is freely arranged. The length of each cleaning piece 4 is greater than or equal to the distance between the outer cylinder 1 and the inner cylinder 3.

[0046] Wherein, a plurality of cleaning parts 4 are close to each other or are spaced apart from each other by a certain distance.

[0047] In some embodiments, only the density of the free end of the cleaning element 4 is less than the density of the washing water, so that the end of the cleaning element 4 is in contact with the outer wall of the inner cylinder 3 for cleaning. In some embodiments, only the density of the middle section of the cleaning element 4 is less than that of the washing water. Density, so that the side of the cleaning piece 4 is in contact with the outer wa...

Embodiment 3

[0052] Such as Figure 1-8 As shown, the difference between this embodiment and the first and second embodiments above is that the cleaning member 4 is a sheet-like structure, and its first edge is connected with the outer cylinder 1 and is arranged on the same plane as the axis of the outer cylinder 1. The second edge opposite to the edge is freely arranged, and the length between the first edge and the second edge of the cleaning element 4 is greater than or equal to the distance between the outer cylinder 1 and the inner cylinder 3 .

[0053] Preferably, the first edge of the cleaning element 4 is arranged on the same vertical plane as the axis of the outer cylinder 1 .

[0054] Similarly, in some embodiments, only the density of the second edge of the cleaning piece 4 is less than the density of the washing water, so that the edge of the cleaning piece 4 is in contact with the outer wall of the inner cylinder 3 for cleaning. In some embodiments, only the density of the mid...

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Abstract

The invention discloses clothes treatment equipment. The clothes treatment equipment comprises an outer cylinder, an inner cylinder and a cleaning part, wherein the inner cylinder is rotatably sleevedinside the outer cylinder; and the cleaning part is arranged between the outer cylinder and the inner cylinder, is connected with the outer cylinder, and can be in contact with the outer wall of theinner cylinder for cleaning under the buoyancy action of washing inlet water flowing into the outer cylinder. The cleaning part can be in contact with the outer wall of the inner cylinder for cleaningunder the buoyancy effect of washing inlet water flowing into the outer cylinder, contact cleaning of the outer wall of the inner cylinder is achieved, and the cleanliness of the outer wall of the inner cylinder is ensured; compared with a freely-arranged cleaning part, the cleaning part is connected with the outer cylinder, so that the cleaning part moves in a specific space, and the situation that the cleaning effect of the inner cylinder is affected due to the fact that the cleaning part is clamped to a certain position is avoided.

Description

technical field [0001] The invention belongs to the field of clothes treatment equipment, and in particular relates to a clothes treatment equipment. Background technique [0002] Along with improving day by day of people's living standard, washing machine has gradually become one of necessary household appliances in people's family, and most people regard washing machine as the main tool of washing clothes. However, when the washing machine washes clothes, a large amount of dirt dissolves into the washing water and enters the outer cylinder through the water hole of the inner cylinder, and part of the dirt is deposited on the outer wall of the inner cylinder and the inner wall of the outer cylinder, especially for a drum washing machine. The inner cylinder and the outer cylinder of the washing machine are arranged horizontally, which makes it easier to deposit dirt on the cylinder wall. Over time, more and more dirt will be deposited on the cylinder wall, and some of the di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F35/00
CPCD06F35/008
Inventor 闫磊王佑喜田云张萌冉庆张家辉
Owner QINGDAO HAIER WASHING MASCH CO LTD
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