Hand washing device with telescopic function

A hand-washing device and functional technology, applied in water supply devices, indoor sanitary plumbing devices, buildings, etc., can solve the problems of inflexible use and faucets without telescopic functions, etc., and achieve the effect of height adjustment and convenient use
CN109537683AActive Publication Date: 2019-03-29FOSHAN UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
FOSHAN UNIVERSITY
Publication Date
2019-03-29

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Abstract

The invention discloses a hand washing device with a telescopic function. The device includes a water pipe, a base, a hand washing dish arranged on the upper surface of the base and a water faucet arranged above the hand washing dish, the water pipe is connected with an input end of the water faucet through a hose, the input end of the water faucet is arranged on the back of the water faucet, thebottom of the water faucet is provided with a cylinder which is matched with a piston rod extending from the top surface of the water faucet, the piston rod is connected with the bottom surface of thewater faucet, a constant opening air port is formed in the top of the side surface with a rod chamber of the cylinder, an air inlet and an air outlet are formed in the side surface bottom of a rodless chamber of the cylinder, the inner side of the air inlet is provided with a one-way valve, the side of the base is provided with a pump body, the pump body is connected with the air inlet through apipeline, one side of the base is provided with a pressure relief valve, and the pressure relief valve is connected to the outlet through a pipeline. The device solves the problem that a traditional water faucet does not have the telescopic function and cannot be used flexibly.
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Description

technical field

[0001] The invention relates to a hand washing device, in particular to a hand washing device with telescopic function. Background technique

[0002] The traditional hand washing device does not have the function of telescoping, so it does not have the function of height adjustment, which leads to the problem that some people are not high enough or need to bend over to wash their hands when washing their hands, which is extremely inconvenient. Contents of the invention

[0003] The technical problem to be solved by the present invention is to solve the problem that the traditional faucet does not have the telescoping function, resulting in the problem that it cannot be used flexibly.

[0004] The solution that the present invention solves its technical problem is:

[0005] A hand-washing device with a telescopic function, comprising a water pipe, a base, a hand-washing tray arranged on the upper surface of the base, and a faucet arranged above the hand-was...

Claims

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