Patent ID: 7735804

Claim:
A sealing valve comprising a valve seat having fluid through holes in communication front the front to the rear of the seat and the upper end of the valve seat being connected to a vertical guide body, and the upper section of the guide body being provided with a vertical guiding slot passing through the left and right of the guiding body, and the end of the lower side of the guiding slot tapered to form a slanting end; the guiding body at a position being lower than the guiding slot provided in parallel with a vertical directional guiding slot; a power element mounted at the upper end of the valve seat and being provided with a up and down retractable protruded rod; an elevation section being mounted at the upper end of the valve seat and connected and controlled by the end section of the protruded rod; wherein the elevation section parallel to the guiding slot is provided with a first displacement element and the lower end of the first displacement element is provided with an eccentric slot, and the directional guiding slot is being angled with a second displacement element, and the second displacement element protruding mounted with a directional terminal is slidably move along the guiding slot, and the second displacement element downward is extended to form a sealing element for sealing and opening of the rear side of the fluid through hole.