Water pressure energy storage mechanism with pressure reducing device and toilet

Abstract

The invention discloses a water pressure energy storage mechanism with a pressure reducing device. The water pressure energy storage mechanism with the pressure reducing device comprises a piston cylinder and a control part; the tap water pressure is utilized to push a piston to compress a spring, so that the water pressure is converted into elastic potential energy; the elastic potential energy is released to drive a power sliding block to move to control a suction drainage device of a toilet; compared with a buoyancy control mechanism in the prior art, the water pressure energy storage mechanism provided by the invention has the advantages of small size, large acting force, simple structure and reliable work; the drainage efficiency of the toilet is effectively improved. A pressure reducing valve is also arranged on the water pressure energy storage mechanism with the pressure reducing device provided by the invention, so that a pressing block is not affected by a second elastic structure, and a piston rod and the piston are not affected by the second elastic structure; therefore, the pressure in the cavity of the piston cylinder is reduced, and a drainage valve can be opened easily. The invention further provides the toilet, of which the suction drainage device is controlled by adopting the water pressure energy storage mechanism with the pressure reducing device.

Description

technical field [0001] The invention relates to the technical field of drainage mechanism design, in particular to a hydraulic energy storage mechanism with a decompression device and a toilet using the hydraulic energy storage mechanism with a decompression device. Background technique [0002] In order to save water and improve the sewage discharge effect of the toilet, the patent application number is; Suction and blowdown. The existing problem is that the volume of the pontoon is large and the force is small. Due to the size of the toilet itself, the installation position and the operable space are all limited. To improve the suction force, the volume of the pontoon must be increased. Therefore , restricting the technical promotion and application of "the buoyancy control mechanism of the water pressure energy storage mechanism of the toilet with decompression device". Contents of the invention [0003] The invention provides a new type of hydraulic energy storage me...

AI Technical Summary

Problems solved by technology

The existing problem is that the volume of the pontoon is large and the force is small. Due to the size of the toilet itself, the installation position and the operable space are all limited. To improve the suction force, the volume of the pontoon must be increased. Therefore , which restricts the technical promotion and application of "the buoyancy control mechanism of the water pressure energy storage mechanism with a decompression device in the toilet"

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