Liquid storage box, additive feeding module and identification method of liquid storage box

An identification method and liquid storage box technology, which are applied to the control device of washing machines, textiles and papermaking, and other washing machines, etc., can solve the problems of wrong addition of additives, inability to accurately determine the installation position of the liquid storage box, and misplacement, etc. Accurate identification, suitable for promotion and use, simple structure

Active Publication Date: 2022-07-08
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

[0004] However, the above-mentioned existing additive injection structure is prone to the problem of misplacing the liquid storage box when the user replaces the liquid storage box at will; especially, when the washing machine has more functions and the number of liquid storage boxes to be installed increases, It is impossible to accurately determine the installation position of each liquid storage box, and it is very easy to cause wrong addition of additives

Method used

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  • Liquid storage box, additive feeding module and identification method of liquid storage box
  • Liquid storage box, additive feeding module and identification method of liquid storage box
  • Liquid storage box, additive feeding module and identification method of liquid storage box

Examples

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Comparison scheme
Effect test

Embodiment 1

[0058] like Figure 2 to Figure 5 As shown, this embodiment introduces a liquid storage box, the liquid storage box 2 has a sealed chamber 7 for storing additives, the outer wall of the liquid storage box 2 is provided with a concave and convex portion 4, the liquid storage box The position of the concave-convex portion provided on the upper portion corresponds to the type of additive stored in the liquid storage box. In this embodiment, concave and convex portions 4 located at different positions are provided on the outer wall of the liquid storage box 2 for storing different kinds of additives.

[0059] In this embodiment, the concave-convex portion 4 is a protrusion that protrudes outward from the outer wall of the liquid storage box 2 , or is a groove that is concave inward from the outer wall of the liquid storage box 2 . In this embodiment, for the convenience of description in the drawings, the concave-convex portions are shown as protrusions protruding outward from th...

Embodiment 2

[0066] like Image 6 and Figure 7 As shown, this embodiment introduces a liquid storage box, the liquid storage box 2 has a sealed chamber 7 for storing additives, and the outer wall of the liquid storage box 2 is provided with first concave-convex parts spaced apart 41 and the second concave-convex portion 42 , and the distance between the first concave-convex portion 41 and the second concave-convex portion 42 corresponds to the type of additive stored in the liquid storage box 2 .

[0067] In this embodiment, the distance includes distance information between the first concave-convex portion 41 and the second concave-convex portion 42 , relative spatial orientation information, position information set on the liquid storage box 2 and the like.

[0068] For example: as Image 6 As shown, the distance between the first concave-convex portion 41 and the second concave-convex portion 42 provided on the detergent liquid storage box 2 for the detergent is 1 cm, and the rinse a...

Embodiment 3

[0072] This embodiment also has the following technical features based on the above-mentioned embodiment:

[0073] like Figure 2 to Figure 9 As shown, this embodiment introduces a liquid storage box, the liquid storage box 2 has a sealed chamber 7 for storing additives, and the outer surface of the liquid storage box 2 is provided with more than two concave and convex parts 4 , the two concave-convex parts 4 are separated by a distance, so that each concave-convex part 4 is distributed in different positions of the liquid storage box 2 in a way of changing positions, and the number and position of the concave-convex parts 4 set on the liquid storage box 2 are different. The combination corresponds to the type of additive stored in the reservoir.

[0074] In this embodiment, the quantity information of the concave-convex portions 4 is the number of concave-convex portions 4 provided on the outer surface of the liquid storage box 2; for example:

[0075] like Figure 8 As sh...

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PUM

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Abstract

The invention discloses a liquid storage box which is internally provided with a sealed cavity for storing additives, at least one concave-convex part is arranged on the outer wall of the liquid storage box, and the combination of the number and the position of the concave-convex parts arranged on the liquid storage box correspondingly represents the type of the additives stored in the liquid storage box. Meanwhile, the invention further provides an additive feeding module, the additive feeding module is provided with at least one containing part for installing the liquid storage box, a plurality of contact switches are arranged in the containing part, and the contact switches cover the corresponding contact positions of the concave-convex parts arranged on the different liquid storage boxes. And each concave-convex part arranged on the liquid storage box is respectively contacted with a contact switch arranged in the accommodating part. Through the arrangement, the types of the additives in the liquid storage box are determined based on the information of the contact switch in contact with the concave-convex part, so that the effect of accurately identifying the types of the additives in the liquid storage box is achieved.

Description

technical field [0001] The present invention relates to the technical field of clothing treatment devices, in particular to an additive dosing module applied to a clothes treatment device, a liquid storage box matched with the above additive dosing module, and a An intelligent identification method for additive reservoirs. Background technique [0002] At present, the supporting devices for washing machines are gradually emerging, but the existing ones are mostly single in function and relatively simple in structure, and only meet the simple needs of users, which is far from the standard of high-tech products for intelligent delivery. [0003] The existing additive injection module generally has multiple installation positions, and each installation position is respectively installed with a liquid storage box, so that the liquid storage boxes storing different kinds of additives can be assembled on an additive injection module at the same time, thereby realizing the matching...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/02D06F34/14D06F33/32
CPCD06F39/022D06F34/14D06F33/32
Inventor 黄涛黄本财程宝珍
Owner QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD
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