Liquid storage box, switching device and washing machine

A technology for a liquid storage box and a washing machine, which is 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 seat, easy accumulation of dust and dirt on detergents, etc., and achieves high liquid outflow efficiency, simple structure, Easy to replace and clean

Pending Publication Date: 2019-01-04
QINGDAO HAIER WASHING MASCH CO LTD
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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

Example Embodiment

[0050] Example one

[0051] Such as Figure 1 to Figure 3 As shown, the venting structure 13 of this embodiment includes a vent 131 and a cover 132 that can open and close the vent 131, and the cover 132 is configured to be connected to the vent 131 in a sealed manner. The ventilation structure can be directly arranged on the box body, that is, the vent is arranged on a side wall of the box body (not shown in the figure).

[0052] Or, the ventilation structure 13 is indirectly arranged on the box body 11, that is, the liquid storage box 1 is provided with an opening 14, and a sealing cover 15 is installed on the opening 14, and the above ventilation structure 13 is arranged on the sealing cover 15. .

[0053] The above-mentioned ventilation structure 13 is arranged on the sealing cover 15 with simple structure, convenient production and installation, and high qualification rate, which can avoid the damage to the box body caused by directly installing the ventilation structure on the bo

Example Embodiment

[0057] Example two

[0058] Such as figure 2 with image 3 As shown, this embodiment is a further improvement made on the basis of Embodiment 1. The cover 132 described in this embodiment is a sealing structure that can be separated from the vent 131 and is connected to the sealing cover 15 through a connecting belt 133.

[0059] Alternatively, the cover is a flip structure provided on the sealing cover, and one side is connected with the sealing cover (not shown in the figure).

[0060] Both of the above two different connection structures can prevent the cover from being lost after being opened, and avoid being unable to find the cover to close the vent when it is used again.

Example Embodiment

[0061] Example three

[0062] On the basis of the above embodiment, the liquid outlet of the liquid storage box of this embodiment is provided with a sealing member (not shown in the figure) that closes the liquid outlet, and the sealing member is configured to be tearable, puncture-destructible The sealing film, or a structure that can be detached to open the liquid outlet, such as a pull ring, a cover and other structures.

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PUM

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Abstract

The invention discloses a liquid storage box, a switching device and a washing machine. The liquid storage box comprises a box body whose internal portion is hollow and can accommodate a liquid, a liquid outlet used for discharging the liquid, and a ventilation structure which makes the inner and outer air pressure of the box body be balance. The ventilation structure comprises a ventilation portand a seal cap used for opening and closing the ventilation port. The seal cap is sealed and connected with the ventilation port. The liquid storage box is provided with an opening. The opening is provided with a seal cover. The ventilation structure is arranged on the seal cover. The switching device is detachably installed on the liquid outlet of the liquid storage box. The washing machine provided in the invention comprises a washing machine body. The washing machine body is provided with an external fitting connection structure. The external fitting connection structure is matched with andconnected with the liquid storage box through the switching device. The liquid storage box is the external and replaceable fitting of the washing machine. In the invention, the liquid storage box isconveniently stored and transported, and the liquid storage box can be directly installed on the washing machine after purchase, dustproof performance is good, liquid outflow efficiency is high and usage is convenient and fast.

Description

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Claims

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Application Information

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Owner QINGDAO HAIER WASHING MASCH CO LTD
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