Treating agent adding device and washing machine

Abstract

The invention relates to a treating agent adding device and a washing machine. The treating agent adding device comprises an outer shell, wherein a water inlet and a water outlet are formed in the outer shell, an automatic adding box, a manual adding box and a power device are arranged in the outer shell, the manual adding box is independent of the automatic adding box, and at least one treating agent storage area is arranged in the automatic adding box; the power device comprises at least one driving device and at least one extracting type pump, the power output end of the driving device is used for being connected with the power input end of the extracting type pump, the inlet end of the extracting type pump is communicated with the treating agent storage areas, and the outlet end of the extracting type pump points a washing area inside the outer shell. According to the treating agent adding device and the washing machine, the automatic adding box is totally separated from the manual adding box, manual adding can be achieved only by pulling the light manual adding box open, and using is more convenient; furthermore, due to the fact that no electric connection exists between the manual adding box and the whole device, reliability is higher, and the service life is longer; treating agent adding is achieved with the extracting type pump, and operation is simple.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a treatment agent adding device and a washing machine. Background technique [0002] As the focus of the white goods industry shifts from mechanical control to electronic control, modern white goods are undergoing a revolution. More and more white goods are beginning to adopt intelligent design, so that consumers can experience the benefits of home appliances to a greater extent. Bring convenience, while saving energy and cost. Take the washing machine as an example. In recent years, the products have incorporated highly automated, intelligent, and humanized design concepts. From semi-automatic and fully automatic to the popular artificial intelligence and fuzzy control, users can use them with peace of mind. However, for similar products such as washing machines or dishwashers, one of the core technologies to realize full automation is an automatic filling device. The autom...

AI Technical Summary

Problems solved by technology

In addition, when the entire device is pulled out and pushed in every time, the connectors used to communicate with the signal and power supply will be pulled out or plugged in. In the case of frequent use of the manual adding function, the connectors are easily damaged and the life is very short. short

[0005] 2) The above-mentioned two treatment agent automatic filling areas respectively pass a constant volume pump and a driving device to pump the treatment agent to the flushing area, that is, one treatment agent automatic filling area corresponds to a constant volume pump and a driving device. When there are more than two treatment agent automatic filling areas, the same number of constant pumps and driving devices need to be equipped. Each constant pump needs to be equipped with a driving device, which takes up a lot of space, is inconvenient to install, and costs a lot.

Images