An environment-friendly lotion pump structure comprises a pump body extending into a bottle body, the pump body is provided with a pump chamber and connected with a bottle-locking cap used for fixing the pump body to the bottle body, the pump chamber is internally provided with a pumping assembly capable of moving up and down in the pump chamber to pump lotion in the bottle body upwards; the lower end of the pump chamber is provided with a one-way valve, the upper end of the pumping assembly is connected with a bent mouth, the inner wall of the pump chamber is provided with a locking cap, and a spring is provided between the upper end surface of the locking cap and the bent mouth; the pumping assembly comprises a pump lever having at least one liquid inlet, and the pump lever is connected with a piston, a limit assembly is provided between the pump lever and the locking cap to prevent the bent mouth from being pressed down when the pump lever rotates by a certain angle. The structure of the invention is simple and capable of self-locking, and all the components are made of plastic, convenient for recycling, energy-saving and environmentally friendly.
展开▼
