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Faucet constant-current water outlet nozzle

A technology of water outlet and faucet, applied in the direction of safety valve, engine element, balance valve, etc., can solve the problems of inaccurate control, difficult control of water output, waste and other problems

Inactive Publication Date: 2013-10-02
钱滋润
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the water output can only be determined by the degree of opening the angle valve, it is difficult to control the water output and the control is not precise. waste
[0003] The existing faucet spout is generally equipped with a bubbler, which has the advantage of making the water out of the faucet softer, but its disadvantage is that it does not have the function of adjusting the water output

Method used

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  • Faucet constant-current water outlet nozzle
  • Faucet constant-current water outlet nozzle

Examples

Experimental program
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Embodiment Construction

[0014] Such as figure 1 with figure 2 As shown, the faucet constant flow spout is composed of screw 1, pressure relief spring 2, regulating valve 3, constant flow valve seat 4, pressure relief valve seat 5, pressure relief valve 6, regulating spring 7, spray hole plate 8, and casing 9 , filter screen 10, adjustment ring 11 is formed.

[0015] The regulating valve 3 is provided with a central through hole, and the outer wall 31 of the regulating valve is a conical surface. A protruding hollow support column 32 is provided at the water outlet of the regulating valve 3 , and a bracket 33 is provided at the water outlet of the support column 32 inner hole.

[0016] The constant flow valve seat 4 is hollow, and the inner hole of the constant flow valve seat 4 is provided with a tapered hole 41, a support frame 42, and a regulating cavity 43 in sequence from the water inlet end to the water outlet end; the tapered hole 41 and the regulating valve 3 The outer wall of the constant...

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PUM

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Abstract

The invention provides a faucet constant-current water outlet nozzle, which comprises a screw, a pressure relief spring, an adjusting valve, a constant-current valve seat, a pressure relief valve base, a pressure relief valve and the like. The aim of keeping constant current is fulfilled via adjustment of the adjusting valve and automatic control capacity, so that the influence of water pressure is eliminated; and the aim of adjusting the water yield as required is fulfilled by adjusting the pre-stress of the adjusting spring via adjusting an adjusting ring, and external air and water are mixed via an air hole formed in the constant-current valve seat in a water discharging process, so that soft water current is generated.

Description

technical field [0001] The invention relates to a faucet constant flow spout installed on a faucet to replace a traditional faucet spout, which belongs to the optimization technology of the faucet spout. Background technique [0002] Most of the faucets use angle valves, that is, plunger valves, to switch and control the flow of water. Since the water output can only be determined by the degree of opening the angle valve, it is difficult to control the water output and the control is not precise. waste. [0003] The existing faucet spout is generally equipped with a bubbler, which has the advantage of making the water out of the faucet relatively soft, but its disadvantage is that it does not have the function of adjusting the water output. [0004] Therefore, it is necessary to find a faucet spout that can adjust the water output and has the function of a bubbler. Contents of the invention [0005] The object of the present invention is a faucet spout capable of adjust...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K17/22F16K51/00
CPCF16K17/22F16K51/00
Inventor 李耀强
Owner 钱滋润
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