A foam-type manual soap dispenser

The invention discloses a foam-type manual soap dispenser including a hollow housing, and a pump head concealed inside the housing, the upper part of the shell is provided with a cavity for storing the soap liquid, the pump head is arranged below the cavity, the pump head includes a nozzle, and an inner cavity communicating with the outside through the nozzle. The inner cavity is communicated withthe cavity, and a piston rod capable of sliding in the inner cavity is built in the inner cavity, and the piston rod divides the cavity into a first cavity and a second cavity which are not communicated with each other, the first cavity is communicated with the nozzle, the piston rod slides and the first cavity is communicated with or separated from the cavity. After use, the hydraulic pressure formed by the soap flowing into the second chamber pushes the piston to separate the first chamber from the cavity and effectively prevents the soap from leaking out. 本发明公开了种泡沫式手动皂液器，包括中空的外壳、及内藏在所述外壳内部的泵头，所述外壳的上部设置有用于储放皂液的空腔，所