CPC D06F 39/022 (2013.01) | 18 Claims |
1. A dispensing device for dispensing detergent comprising:
a dispensing pump including a pump housing and a pump body, the pump housing having a liquid inlet and a liquid outlet;
a drive assembly including a driver movable between a first position and a second position; and
a one-way transmission mechanism located between the drive assembly and the pump body;
wherein:
during a movement of the driver from the first position to the second position, the drive assembly drives the one-way transmission mechanism to move, and the one-way transmission mechanism drives the pump body to move, to suck the detergent through the liquid inlet and discharge the detergent through the liquid outlet; and
during a movement of the driver from the second position to the first position, the drive assembly drives the one-way transmission mechanism to move, and the one-way transmission mechanism does not drive the pump body to move.
|