Feeding device, feeding assembly with feeding device and washing equipment

Abstract

The invention discloses a feeding device, a feeding assembly with the feeding device and washing equipment. The feeding device is used for feeding a washing agent and comprises a feeding pump and a driving assembly; the feeding pump comprises a pump shell and a pump body; the pump body is rotatably arranged in the pump shell, so that a liquid suction area and a liquid drainage area are formed in the pump shell; a liquid inlet corresponding to the liquid suction area and a liquid outlet corresponding to the liquid discharge area are formed in the pump shell; the driving assembly is connected with the pump body; the driving assembly comprises a driving piece; and the pump body is driven to move through movement of the driving piece. According to the feeding device provided by the embodiment of the invention, the washing agent can be fed by moving the driving piece, the liquid suction area and the liquid discharge area of the feeding pump are located in different areas in space, and when the feeding device works normally, liquid suction and liquid discharge of the feeding pump can be synchronously completed in time, so that the single-time feeding amount of the feeding device can be increased, and the feeding precision of single-time feeding is guaranteed.

Description

technical field [0001] The invention relates to the field of lotion delivery, in particular to a delivery device, a delivery component and washing equipment provided therewith. Background technique [0002] The detergent used in the traditional washing machine is placed separately from the washing machine. There is no detergent adding device on the washing machine, and the detergent cannot be added automatically. Therefore, washing machines with the "automatic feeding" function are becoming more and more popular. , but the "automatic delivery" function has high cost and complex structure, and the manual delivery device in the related art, under the condition of a certain volume of the pump cavity, the single delivery of lotion is small, the number of times of user delivery is large, and the operation is inconvenient . Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, t...

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Problems solved by technology

[0002] The detergent used in the traditional washing machine is placed separately from the washing machine. There is no detergent adding device on the washing machine, and the detergent cannot be added automatically. Therefore, washing machines with the "automatic feeding" function are becoming more and more popular. , but the "automatic delivery" function has high cost and complex structure, while the manual delivery device in the related art, under the condition of a certain volume of the pump cavity, the single delivery of lotion is small, the number of times of user delivery is large, and the operation is inconvenient

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