Washing machine

A washing machine and additive technology, applied in the field of washing machines, can solve the problems of insufficient installation of multi-functional electronic modules, insufficient space in the lower part of a control panel base, easy accumulation of dust and dirt on detergents, etc., and achieves the effects of simple structure, cost saving, and convenience for replacement.

Active Publication Date: 2019-02-26
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But said structure also has the following defects: 1. The lower space of the control panel base is insufficient. The washing machine is provided with a detergent container in the control panel base, which takes up a large lower space. With the progress of technology, the function of the existing washing machine More and more, corresponding to the need to install more elec

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] Such as figure 1 As shown, the washing machine described in this embodiment is a pulsator washing machine, including a control panel seat 6, and the container 1 can be detachably installed above the control panel seat 6 of the washing machine, and can also be installed on the outer wall of the control panel seat. 6 is provided with an interface structure 3 , and a container mounting portion 61 and a positioning portion 62 matching with the container 1 are provided on the upper rear side of the control panel base 6 . Preferably, the container mounting portion 61 is a concave portion provided on the rear surface of the control panel base 6 to be recessed and matched with the container.

[0064] Preferably, the positioning portion 62 is a positioning protrusion provided on the container installation portion, and the container 1 is provided with a positioning groove 11 corresponding to the positioning protrusion.

[0065] Such as figure 2 and image 3 As shown, the inte...

Embodiment 2

[0067] Such as Figure 4 to Figure 7 As shown, the additive dosing system described in this embodiment includes a first dosing unit and a second dosing unit. The first dosing unit is installed in the control panel base 6 and is a manual dosing unit, including a water tank 4 and a puller set in the water tank 4. The dispensing box 5, the automatic delivery mechanism 2 is located on the tank 4 of the first delivery unit, the second delivery unit is an external delivery unit, including the container 1 for holding the additive, the first delivery unit and the second delivery unit have The common feeding waterway, the additive in the container 1 is led out by the automatic feeding mechanism and dropped into the washing machine from the first feeding unit.

[0068] The water tank 4 includes a body 41 and a waterway integration module 42 installed on the body 41. The waterway integration module 42 is provided with at least one delivery waterway 7 communicating with the distribution b...

Embodiment 3

[0074] Such as Figure 7 As shown, the automatic feeding mechanism 2 of the present invention includes an additive extraction unit 21 and an additive extraction pipeline 22, the additive extraction unit 21 communicates with the injection waterway 7, the liquid inlet end of the additive extraction pipeline 22 communicates with the interface structure 3, and the liquid outlet The end communicates with the additive extraction unit 21.

[0075] Preferably, the additive extraction unit 21 includes a negative pressure forming part arranged in the injection water channel, which is a Venturi tube arranged in the main water inlet 432, and the outlet end of the additive extraction pipeline 22 communicates with the negative pressure forming part, and the additive extraction Then it enters the main water inlet 432 through the negative pressure forming part, then flows into the detergent / washing powder chamber 51 of the distribution box through the water inlet branch 441, and finally flows...

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PUM

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Abstract

The invention discloses a washing machine. The washing machine is provided with a connector structure externally connected with a container, the container is detachably connected with the connector structure, and an automatic putting mechanism is installed in the washing machine and connected with the connector structure. The washing machine comprises a first putting unit and a second putting unit, the first putting unit is installed in the washing machine, is a manual putting unit and comprises a water tank and a distribution box arranged in the water tank through drawing and pulling, and theautomatic putting mechanism is arranged on the water tank of the first putting unit; the second putting unit is an external putting unit and comprises a container with an additive, and the first putting unit and the second putting unit are provided with the shared putting water channel. According to the washing machine, the internal space of the washing machine is not occupied through the external additive container, the detergent putting structure of an existing washing machine is not influenced, and the washing machine is simple in structure, convenient to detach and beneficial to replacement and has high usability.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a washing machine which has an external additive container and can realize the function of adding additives automatically. Background technique [0002] Now there are a variety of washing machines from various manufacturers in the market, and there are more and more functions. With the development of artificial intelligence, there are higher and higher requirements for the operation convenience and reliability of detergent injection. In terms of operation convenience, Although there have been smart washing machines on the market that store a large amount of laundry detergent at one time for multiple washing cycles, which reduces the user's operation steps to a certain extent, but users still need to go to the market to buy bags and bottles. For laundry detergents with inconsistent packaging methods, an appropriate amount of detergent is irregularly injected into the detergent stor...

Claims

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Application Information

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IPC IPC(8): D06F39/02
CPCD06F39/022
Inventor 程宝珍张开宏孙广彬张令全郑玉强
Owner QINGDAO HAIER WASHING MASCH CO LTD
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