Roller washing machine

A drum washing machine and door body technology, which is applied in the field of washing machines, can solve problems such as user inconvenience, opening the door body to spray water, leakage, etc., and achieve the effect of saving upper space

Active Publication Date: 2019-12-06
QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the space utilization rate of the front-loading washing machine has been improved, since the door body has two permanent states of open and closed, the residual water in the water inlet pipe will easily cause leakage when the door body is opened, or the water inlet pipe will easily leak into the door body. Leakage from the gap between the door body and the box body, or opening the door when the water inlet valve is accidentally not closed will cause water spray, which will bring great inconvenience to users

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as Figure 1-5 As shown, a drum washing machine includes a casing 5, a door body 1, a water inlet pipeline 7 arranged in the casing 5, and also includes

[0046] A container 2 for holding detergent additives and a dispensing device 6 for dispensing detergent additives are arranged on the door body 1,

[0047] The dispensing device 6 communicates with the water inlet pipeline 7 when the door body 1 is closed, and is interrupted when the door body 1 is opened.

[0048] In the above scheme, the container 2 of the existing drum washing machine is mostly installed on the top or upper left of the washing machine, occupying a large amount of positions on the top or upper left of the washing machine, and because the space above the drum washing machine is narrow, the container 2 of these washing machines It is generally long and extends along the longitudinal direction of the washing machine, making it difficult for users to check the remaining amount of detergent in the ...

Embodiment 2

[0077] Such as Figure 1-5 As shown, in this embodiment, a drum washing machine includes a box body 5, a door body 1, and a water inlet pipeline 7 arranged in the box body 5, and also includes

[0078] Set on the door body 1, the container 2 for holding the detergent additive and the dosing device 6 for dispensing the detergent additive, the dosing device 6 and the water inlet pipeline 7 communicate with each other when the door body 1 is closed, and are interrupted when the door body 1 is opened.

[0079] Further, the water inlet pipeline 7 and the dispensing device 6 are provided with a conduction structure, and the conduction structure controls the connection between the water inlet pipeline 7 and the dispensing device 6 when the door body 1 is closed, and is interrupted when the door body 1 is opened.

[0080] Further, the conduction structure includes a split-type blocking part 4 and a top-opening part 3, the blocking part 4 is arranged on the box body 5, the top-opening ...

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PUM

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Abstract

The invention discloses a roller washing machine. The roller washing machine comprises a box body, a door body and a water feeding pipeline arranged in the box body and further comprises a container and an adding device, wherein the container is arranged on the door body and used for containing a washing additive, the adding device is used for adding the washing additive and communicated with thewater feeding pipeline when the door body is closed, and communication between the adding device and the water feeding pipeline is cut off when the door body is opened. According to the roller washingmachine, the container and the adding device are arranged on the door body, the occupied space of the upper portion of the washing machine is reduced, the water feeding pipeline is communicated withthe adding device when the door body is closed, and the communication between the water feeding pipeline and the adding device is cut off when the door body is opened.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a drum washing machine. Background technique [0002] The detergent additive containers of the existing drum washing machines are mostly installed on the top or upper left of the washing machine, occupying a large amount of positions on the top or upper left of the washing machine, and because the space above the drum washing machine is narrow, the detergent additive containers of these washing machines are generally The elongated shape extends along the longitudinal direction of the washing machine, making it difficult for users to check the remaining amount of detergent in the storage box, and it is also not conducive for users to add washing additives in time. In addition, for the double-drum washing machine, the washing additive container is arranged on the top of the washing machine, which requires a long delivery pipeline connected to the lower washing drum, which causes a l...

Claims

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Application Information

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IPC IPC(8): D06F39/02D06F39/08
CPCD06F39/022D06F39/088
Inventor 吕艳芬许升吕佩师
Owner QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD
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