Detergent delivery device

Abstract

The invention discloses a detergent delivery device. The detergent delivery device comprises a delivery assembly and a valve assembly, wherein the delivery assembly comprises a delivery port with a downward opening; the valve assembly comprises a valve body, a first valve and a second valve, the valve body is provided with an upper inlet and a lower outlet, the inlet of the valve body is communicated with the delivery port, the first valve is used for opening or closing the inlet, the second valve is used for opening or closing the outlet, the outlet is closed by the second valve when the inlet is opened by the first valve, and the inlet is closed by the first valve when the outlet is opened by the second valve. By means of the valve body, the first valve and the second valve arranged in the valve assembly, water vapor below the outlet can be effectively prevented from diffusing into the delivery port, quality of the detergent stored in the delivery assembly is guaranteed, the internalstructure of a washing device is protected, and the user experience for the washing machine is optimized.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a detergent dispensing device. Background technique [0002] At present, most washing devices are not equipped with automatic feeding devices, and generally use manual feeding methods. Every time the washing work needs to manually add detergent once, and in the process of adding detergent, it is necessary to frequently clean the detergent. The operation is very cumbersome, which affects the user's experience and reduces the washing efficiency of the washing device. In the long-term use process, it is found that many users often use the washing device because they rely too much on the automatic washing function of the washing device. Forgetting to add detergent or being unable to control the amount of detergent greatly affects the user experience and the washing effect of the items. There is no anti-steam backflow device in the existing washing device, which often lea...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the washing devices are not equipped with automatic feeding devices, and generally use manual feeding methods. Every time the washing work needs to manually add detergent once, and the detergent needs to be frequently added during the process of adding detergent. The operation is very cumbersome, which affects the user's experience and reduces the washing efficiency of the washing device. In the long-term use process, it is found that many users often use the washing device because they rely too much on the automatic washing function of the washing device. Forgetting to add detergent or being unable to control the amount of detergent greatly affects the user's experience and the washing effect of the items. There is no anti-steam backflow device in the existing washing device, which often leads to the inside of the washing device The structure is in a wet state for a long time due to the backflow of steam, which is easy to cause damage

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