Washing machine

A technology of washing machine and washing machine shell, applied in the field of washing machine, to achieve the effect of increasing washing capacity and volume

Active Publication Date: 2018-11-13
QINGDAO HAIER WASHING MASCH CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to overcome the above-mentioned defects in the prior art, and provide a washing machine to realize the controllable discharge of the water in the inner cylinder from the drain outlet provided at the mouth of the inner cylinder, so as to solve the problem of the clothes in the inner cylinder being detached. The problem of how to discharge the water flows out, thereby achieving the purpose of sealing the mouth of the rotatable inner cylinder, preventing the water from leaking out of the inner cylinder during the normal working process of the washing machine, and discharging the washing water in the inner cylinder through the drain outlet when the washing machine is dehydrating; at the same time, Combine the inner and outer cylinders of the drum washing machine into one to achieve the purpose of expanding the washing capacity of the washing machine

Method used

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Experimental program
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Effect test

Embodiment 1

[0038] Such as Figure 1 to Figure 4 As shown, in this embodiment, a washing machine is introduced. The washing machine includes a housing 2 in which an inner tub 1 is arranged. The axis of the inner tub 1 extends horizontally or is gradually inclined downward from front to back. The front end of the inner tub 1 is The opening 101 of the inner cylinder and the rear end are the inner cylinder bottom 102 which is sealed; the wall of the inner cylinder 1 is not provided with a through hole, so that the inner cylinder 1 constitutes a sealed container with only the front part of the clothing inlet. At the same time, a door cover 4 that can be opened outwards is installed at the front end of the washing machine housing 2 to close the inner tube opening 101 after the door cover 4 is closed. After opening the door cover 4, the laundry opening provided on the inner tube opening 101 is inward. The purpose of putting clothes in the tube 1. The rear end of the inner tub 1 is installed in ...

Embodiment 2

[0052] Such as figure 1 As shown, in this embodiment, the door cover 4 is also provided with an inner cylinder inner cover 6. The inner cylinder inner cover 6 is connected to the door cover 4 by an elastic mechanism, so that the elastic mechanism aligns with the inner cylinder after the door cover 4 is closed. The inner cover 6 exerts an elastic force to drive the inner cover 6 of the inner cylinder to be buckled at the clothing insertion opening of the inner cylinder mouth 101, so that the clothing insertion opening of the inner cylinder mouth 101 is sealed and buckled by the inner cylinder inner cover 6, thereby realizing the internal sealing of the inner cylinder , To supply water to hold, and drive the inner cylinder to rotate and use the water to wash clothes.

[0053] In this embodiment, the outer cover 5 of the inner cylinder and the inner cover 6 of the inner cylinder are sequentially installed on the inside of the door cover 4 via the rotating shaft 8. One end of the rota...

Embodiment 3

[0056] Such as figure 1 with Figure 4 As shown, in this embodiment, the center of the inner cylinder bottom 102 is mounted on the inner cylinder support 3 via the rotating shaft 10, so that the inner cylinder 1 can rotate around the axis of the inner cylinder 1 under the action of the drive motor installed at the end of the rotating shaft 10; The rotating shaft 10 is hollow. One end of the hollow part is connected to the washing machine inner tub 1 and the other end is connected to the washing machine water inlet pipe. The hollow part of the rotating shaft 10 is used to inject water into the washing machine inner tub 1.

[0057] In this embodiment, the rotating shaft 10 is composed of three layers of sleeves sleeved in sequence from the inside to the outside. The inner sleeve 11 forms a water inlet 14 communicating with the washing machine water inlet pipe and forms the inner cylinder. The inner sleeve 11 The flow passage between the middle sleeve 12 and the middle sleeve 12 cons...

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PUM

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Abstract

The invention relates to a washing machine. A door cover is installed on a washing machine shell, an inner drum outer cover capable of stretching in the inner drum direction is installed on the innerside of the door cover, an outlet communicated with the interior of an inner drum is formed in an inner drum opening, and the inner drum outer cover generates stretching motion under the action of thedriving mechanism, so that the outlet is blocked or opened, and water contained in the inner drum is discharged from the outlet. In this way, the inner drum outer cover can generate stretching displacement in the axis direction of the inner drum relative to the door cover, and correspondingly fit or separate relative to the inner drum opening in the door cover stretching process, and then the purpose that the outlet is blocked, and then the water stored in the inner drum is used for normal washing of the washing machine is achieved; or the purpose that the outlet is opened, washing water in the inner drum is discharged outside is achieved. Meanwhile, in the washing process of the washing machine, the washing water is only contained in the inner drum, pollution of the washing water to theouter wall of the inner drum is avoided, and the cleanliness of washing of the washing machine is improved. In addition, an outer drum is not needed for sleeving the exterior of the inner drum, the volume of the inner drum is increased, and the washing volume of the washing machine is increased.

Description

Technical field [0001] The invention belongs to the technical field of washing machines, and specifically relates to a washing machine with only a rotatable inner tub that can hold water, and in particular to a door cover structure of the washing machine. Background technique [0002] In the prior art, the drum washing machine generally includes an inner tube and an outer tube that are fitted with each other. The outer tube is sealed for holding water, and the inner tube is used to hold clothes, and the inner tube is rotated to beat and wash the clothes; at the same time, the inner tube is Set dehydration holes so that the water in the outer tube flows into the inner tube through the dehydration holes to soak the clothes in the inner tube, the water in the inner tube flows out to the outer tube through the dehydration holes, and the moisture on the clothes in the inner tube is dehydrated when the inner tube rotates at a high speed The holes are drained to the outer tube to achiev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/14D06F39/08D06F37/04D06F37/10D06F37/30
CPCD06F37/04D06F37/10D06F37/30D06F39/083D06F39/088D06F39/14
Inventor 徐文冰许升
Owner QINGDAO HAIER WASHING MASCH CO LTD
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