Water saving showerhead with extended sprinkling pipes that uses air pressure

Abstract

Provided is a water saving showerhead that uses air pressure that can intake external air to increase pressure for discharging fluid. The water saving shower with extended sprinkling pipes that uses air pressure according to the present invention comprises: a body having a receiving space in a front portion thereof to receive fluid, and an air hole at a lower portion thereof to intake external air; a pressurizing unit disposed within the body, formed with an inner cross sectional area that decreases and then increases, and including an air intake hole communicating with the air hole of the body and using a pressure gradient according to a flow of fluid to mix the fluid with external air introduced through the air intake hole so as to increase the pressure of the fluid; and a sprinkling plate disposed at the front end of the body and provided with the plurality of extended sprinkling pipes projecting outward.

Description

technical field [0001] The present invention relates to a shower head, and more specifically, to a water-saving shower head provided with an extended sprinkler pipe and utilizing air pressure, which can flow into external air to increase the pressure of fluid spraying and prevent atomization even if the spraying pressure is high spray. Background technique [0002] Generally speaking, a shower head is a watering can-shaped spray device that sprays cold or warm water, and is widely used in households such as toilets, sinks, bathtubs, etc. use. [0003] This kind of shower head can also be divided into sitting type and vertical type, and its shape will change accordingly. [0004] Cool water or warm water supplied through a hose flows through the internal flow path of the shower head body, and is sprayed to the outside through a plurality of sprinkler holes, allowing users to shower. [0005] Conventionally, the spraying pressure sprayed to the user by the shower head depen...

AI Technical Summary

Problems solved by technology

[0005] In the past, the spraying pressure sprayed to the user by the shower head was determined by the supply pressure of the fluid. In an environment where the supply pressure of the fluid is low, the spraying pressure decreases and the shower efficiency decreases.

[0006] On the contrary, in an environment where the supply pressure of the fluid is high, the shower effect is improved due to the increase of the spray pressure, but the amount of fluid used is relatively increased, and the problem of cost increase occurs.

[0007] Moreover, in an environment where the supply pressure of the fluid is high, since the spraying pressure rises, the spraying speed increases, and the sprayed fluid is atomized, making it unsuitable for showering.

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