Fluid pumping device and fluid dispensing device

The utility model discloses a fluid pumping device and a fluid distribution device, the fluid pumping device comprises a pumping unit, the pumping unit comprises a pump shell, a cover body, a valve, a supporting part and a liquid taking part, the valve is arranged at the bottom of the pump shell in an openable mode, the supporting part comprises a supporting piece integrally extending upwards from the top of the cover body, and the liquid taking part is arranged on the supporting piece. The liquid taking part comprises an actuating rod, a connecting rod and a piston, the actuating rod is provided with a first rod body channel and an inclined actuating wall, the connecting rod is provided with a second rod body channel, the top of the connecting rod is installed at the bottom of the actuating rod, and a piston groove is formed between the bottom of the actuating rod and the bottom of the connecting rod; the piston is installed on the connecting rod in a vertically movable and sleeving mode and installed on the