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Dual-control water faucet with public water inlet pipeline valve body assembly device

A technology for water inlet pipelines and faucets, which is applied to valve devices, sliding valves, valve details, etc., can solve problems affecting the popularization of water purifiers, and achieve the effect of simplifying the installation process, quick connection, and good control effect.

Active Publication Date: 2015-03-18
杜也兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Above-mentioned defect and deficiency have influenced the popularization of water purifier

Method used

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  • Dual-control water faucet with public water inlet pipeline valve body assembly device
  • Dual-control water faucet with public water inlet pipeline valve body assembly device
  • Dual-control water faucet with public water inlet pipeline valve body assembly device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1. The embodiment is the preferred embodiment of the present invention. The clean water outlet elbow with smaller pipe diameter and the mixed water outlet elbow are connected to form a double water outlet pipe elbow arranged inside and outside. The large and small pipes in the double water outlet pipe elbow are respectively sealed and communicated with the mixed water outlet and the purified water outlet located on the mixed water outlet and the purified water end of the valve body assembly.

[0029] The water purification control valve docking side elevation of the valve body assembly device and the cold and hot water switching control valve device docking side elevation structure are relatively arranged on both sides of the upper part of the valve body. The mixed water outlet end and the clean water end are arranged on the top of the valve body. The lower part of the valve body assembly is provided with an installation boss with external threads to connect a...

Embodiment 2

[0039] Example 2. The clean water outlet elbow and the mixed water outlet elbow with smaller pipe diameters are separated, and are respectively sealed and communicated with the mixing water outlet at the mixed water outlet end of the valve body assembly device and the clean water outlet at the water purification end.

[0040]The water purification control valve docking side elevation of the valve body assembly device and the cold and hot water switching control valve device docking side elevation structure are relatively arranged on both sides of the upper part of the valve body. The mixed water outlet end and the clean water end are arranged on the top of the valve body. The lower part of the valve body assembly is provided with an installation boss with external threads to connect and cooperate with the fastening nut, so as to fix the valve body assembly on the sink or the table.

[0041] On the basis of Embodiment 1, among the four external water ports at the lower part of...

Embodiment 3

[0047] Example 3. image 3 A third embodiment of the present invention is shown. In order to better prevent water dripping when the faucet is closed, two sealing switching interfaces are used to respectively seal the relevant switching nozzles of the water inlet and outlet pipelines. The water purification control valve device adopts quartering switch positions. The switching surfaces on both sides of the control panel 1 located between the fixed controlled panel 2 and the second controlled panel 3 are processed. The control disc linkage for operating the control disc 1 to rotate can adopt either a rotating shaft structure passing through the center of the second controlled disc 3 , or an annular linkage structure. When the water purification control valve device adopts the structure that the rotating shaft body cooperates with the control panel 1, the center of the second controlled panel 3 is provided with a corresponding shaft passing hole. When the control panel 1 rotat...

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Abstract

The invention relates to a water treatment industry, in particular to the aspect of drinking water filtering. The invention discloses a dual-control water faucet with a public water inlet pipeline valve body assembly device. The dual-control water faucet comprises a cold and hot water switching control valve device, a pure water and mixed water outlet elbow, a public cold water inlet pipeline, a middle water inlet and outlet pipeline, the valve body assembly device with a dual-valve side-mounted structure and a water purification control valve device, wherein a water inlet and a middle water outlet, respectively hermetically butted to relevant water gaps of a controlled disk of the water purification control valve, of the dual-valve side-mounted structure extend to a water purification end and the lower part of the valve body assembly device; a water inlet formed in the butting side vertical surface of the water purification control valve is communicated with a cold water inlet formed in the butting side vertical surface of the cold and hot water switching control valve device to form a public water inlet pipeline; a control disk of the water purification control valve device is rotated to do reciprocating movement within a range of two equal switching positions so as to realize connection or disconnection between the water inlet of the controlled disk and the middle water outlet.

Description

technical field [0001] The invention relates to the water treatment industry, and specifically relates to the deep filtration and purification of drinking water. Background technique [0002] At present, the use of water purifiers has been popularized to a certain extent in China. When using water, the water purifier is used to deeply filter the impurities in the water and water pipelines, which better protects the health of users. Yet, along with the popularization of water purifier, their defect and deficiency also gradually exposed in application aspect. When the water purifier is installed, it is necessary to divide a waterway from the original waterway. Usually, the triangular valve connected to the faucet is removed, and the three-way joint connected to the outer wire joint is connected in series between the water inlet pipeline and the water inlet interface of the triangular valve, thereby leading to a clean water channel. Usually, the triangular valve passes throu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K11/074F16K27/04
CPCF16K3/314F16K11/074F16K27/045
Inventor 杜也兵冉伊虹
Owner 杜也兵
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