Low-pressure and rapid-overflowing water outlet device for bathtub faucet

A faucet and low-pressure technology, which is applied in the field of low-pressure rapid overflow water outlet device for bathtub faucet, can solve the problem that the 220” sealing mechanism cannot be automatically reset, and achieve the effect of simple structure, convenient and fast assembly, and easy to use

Active Publication Date: 2013-12-04
XIAMEN SOLEX HIGH TECH IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The water outlet device of this existing bathtub faucet has the following disadvantages: when the main valve is closed and the sealing mechanism 220" is in the closed position, since the water in the water inlet cannot be discharged, the sealing mechanism 220" will be kept in the closed position, and the sealing Mechanism 220" cannot reset automatically

Method used

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  • Low-pressure and rapid-overflowing water outlet device for bathtub faucet
  • Low-pressure and rapid-overflowing water outlet device for bathtub faucet
  • Low-pressure and rapid-overflowing water outlet device for bathtub faucet

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Experimental program
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Embodiment Construction

[0032] Please check Figure 2 to Figure 7 , a low-pressure rapid overflow water outlet device for a bathtub faucet, which includes a fixing unit 100 and a control mechanism.

[0033] The fixing unit 100 includes a housing 140 and a pipe fitting 150. The housing 140 is provided with a built-in space, a water outlet 120, and a control port 130 connecting the built-in space and the water outlet 120. The pipe fitting 150 is fixed in the built-in space of the housing 140 and is sealed and connected to the control port 130. The water inlet 110 is formed in the pipe 150. The control port 130 is located between the water inlet 110 and the water outlet 120, and the control port 130 is closed. That is, the connection between the water inlet 110 and the water outlet 120 can be disconnected, and the connection between the water inlet 110 and the water outlet 120 can be turned on by opening the control port 130 .

[0034] The control mechanism includes a valve stem 210 and a sealing mecha...

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Abstract

The invention discloses a low-pressure and rapid-overflowing water outlet device for a bathtub faucet. The low-pressure and rapid-overflowing water outlet device is comprises a fixing unit and a control mechanism. The fixing unit is provided with a water feeding path, a water discharging path and a controlling opening. The control mechanism comprises a valve rod (210) and a sealing mechanism (220). The sealing mechanism (220) is located in the water discharging path and is fixedly connected with the valve rod (210) so that the sealing mechanism (220) can be driven to slide between a closing position and an opening position when the valve rod (210) slides. The sealing mechanism (220) comprises a fixed seat (221) and a one-way valve arranged on the fixed seat (221), so that the one-way valve is closed when a water pressure of the water feeding path acted on the one-way valve is higher than a pre-set water pressure, and the one-way valve is opened when the water pressure acted on the one-way valve is lower than the pre-set water pressure. The low-pressure and rapid-overflowing water outlet device for the bathtub faucet has the advantages that when a general valve is closed and the sealing mechanism is located at the closing position, the water pressure in the water feeding path is less than the pre-set water pressure and the one-way valve is at an opened state; and residual water flow in the water feeding path is outwards discharged out through the water discharging path, and the control mechanism can automatically reset.

Description

technical field [0001] The invention relates to a low-pressure rapid overflow water outlet device for a bathtub faucet. Background technique [0002] For the spout of existing bathtub faucets, please refer to figure 1 , which includes a fixed unit 100" and a control mechanism. The fixed unit 100" is provided with a water inlet 110" and a water outlet 120", and the water inlet 110" and the water outlet 120" are connected and the connection is set as a control port 130". The control mechanism includes a valve stem 210" and a sealing mechanism 220". The valve stem 210" is sealed and slidingly connected to the fixing unit 100". 210", so that when the valve stem 210" slides, it can drive the sealing mechanism 220" to slide between a closed position corresponding to the control port 130" and an open position away from the control port 130". The sealing mechanism 220" includes a sealing seat 221" affixed to the valve stem 210" and a sealing ring 222" affixed to the sealing seat 2...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K15/18F16K15/14
Inventor 陈添育郑生义黄辉周华松
Owner XIAMEN SOLEX HIGH TECH IND CO LTD
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