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Shunt valve and shower

A technology of water diverting valve and valve body, applied in the field of sanitary ware, can solve the problem of users being accidentally wetted

Pending Publication Date: 2021-11-09
FUJIAN XIHE SANITARY WARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the water diversion valve is used, if you do not pay attention to which water channel of the water diversion valve is opened next time, it is easy to cause the user to get wet by mistake.
For example, when the water diversion valve is used in a shower, if the water diversion valve is closed when the top spray is spraying water, the next time you use it again, if you do not notice that the shower is in the state of spraying water from the top, turn on the shower Afterwards, water flows from the overhead shower, causing the user to get wet by mistake

Method used

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  • Shunt valve and shower
  • Shunt valve and shower
  • Shunt valve and shower

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] Such as figure 1 , figure 2 and Figure 14 As shown, the water diversion valve b includes a valve body a, a rotary rod 4, a sealing ring 100, a blocking member 5, a first elastic member 6, a second elastic member 7, a first limiting member 8, a retaining ring 9 and a second Limiting piece 10.

[0078] Among them, such as Figure 15 and 17 As shown, the valve body a is provided with a valve chamber and a water inlet 37 , a first water outlet 23 and a second water outlet 36 communicating with the valve chamber. Specifically, such as figure 2 and Figure 14 As shown, the valve body a includes an upper valve casing 1 , a lower valve casing 3 and a base 2 . The valve body a is divided into an upper valve casing 1, a lower valve casing 3 and a base 2, which is convenient for molding and easy for component installation.

[0079] Such as image 3 and Figure 4 As shown, the upper valve casing 1 includes a first body, which is generally a cylindrical body extending a...

Embodiment 2

[0102] Such as Figure 23 As shown, the shower includes a first water outlet pipe, a second water outlet pipe 200, a water inlet pipe, a ceiling shower 300, a hand shower 400, a valve housing 500, an operating handle 600 and the water diversion valve b in the above embodiment.

[0103] The water diversion valve b is installed in the valve housing 500 , and the operating handle 600 is connected with the external spline 43 of the rotary rod 4 . The first water outlet pipe (not shown in the figure) is used to communicate with the first water outlet 23 and the hand shower 400 . The second water outlet pipe 200 is used to communicate with the second water outlet 36 and the overhead shower 300 . The water inlet pipe (not shown in the figure) is used to connect the water source and the water inlet 37 .

[0104] The shower in this embodiment drives the operating part of the water diversion valve b to rotate through the operating handle 600, so as to switch between the hand-held show...

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Abstract

The invention discloses a shunt valve and a shower. The shunt valve comprises a valve body, a rotating rod, a plugging piece, a first elastic piece and a second elastic piece; the valve body is provided with a valve cavity, a water inlet, a first water outlet and a second water outlet, wherein the water inlet, the first water outlet and the second water outlet are communicated with the valve cavity; the rotating rod and the valve body form rotating fit and are in axial limiting connection, and the plugging piece is arranged in the valve cavity and is in rotation-stopping fit with the valve body; the rotating rod and the plugging piece are connected through a spiral protrusion and a spiral groove, and the two ends of the first elastic piece act on the rotating rod and a valve rod correspondingly so as to drive the rotating rod to reset; and the rotating rod drives the plugging piece to move to the first position or the second position so as to realize water outlet switching. After being released, the rotating rod is driven by the first elastic piece to reset, and the plugging piece is still correspondingly stopped at the first position or the second position under the action of water pressure; and the second elastic piece is arranged on the plugging piece in a sleeving manner, and when the plugging piece moves to the second position, the second elastic piece applies acting force for moving towards the first position to the plugging piece. The shunt valve provided by the embodiment can automatically reset after water is cut off. The shower comprises the shunt valve.

Description

technical field [0001] The invention relates to the field of sanitary products, in particular to a water diversion valve and a shower. Background technique [0002] The diverter valve can switch different water outlets, and has been widely used in our daily life. Most of the rotary diverter valves on the market do not have the function of automatic reset after shutting off the water. After the water diversion valve has been used, if you do not pay attention to which water channel of the water diversion valve leads to water when you open it next time, it is often easy to cause the user to get wet by mistake. For example, when the water diversion valve is used in a shower, if the water diversion valve is closed when the top spray is spraying water, the next time you use it again, if you do not notice that the shower is in the state of spraying water from the top, turn on the shower Afterwards, water flows out from the overhead shower, causing the user to get wet by mistake. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K11/044F16K27/02F16K1/38E03C1/04A47K3/28
CPCF16K11/0445F16K27/0254F16K27/0263F16K1/38E03C1/0408
Inventor 林孝发林孝山林文渊郑君邓飞明邓小清刘启乔
Owner FUJIAN XIHE SANITARY WARE TECH
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