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flow control valve

A technology of flow regulating valve and switching components, which is applied in the field of bathroom plumbing, which can solve the problems of waste of water resources, easy blockage of the flow limiter, inconvenience and other problems, and achieve the effect of precise control

Active Publication Date: 2019-03-05
BEIJING KOHLER LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the bathroom industry, the existing faucets mostly use ordinary spools, and the flow rate increases with the increase of water pressure. The adjustment of the water output is completed through the opening angle of the handle, or the flow limiter is used to complete the flow limit. Improper opening position will easily lead to waste of water resources, and the flow restrictor is easy to block, causing inconvenience in use, and it is impossible to achieve precise control of the flow rate

Method used

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Embodiment Construction

[0057] The specific implementation manner of the present invention will be further described below in conjunction with the accompanying drawings.

[0058] It is easy to understand that, according to the technical solution of the present invention, those skilled in the art can replace various structural modes and implementation modes without changing the essence and spirit of the present invention. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technical solution of the invention.

[0059] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom that are mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings, and they are It is a relative concept, so it may change accordingly accord...

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Abstract

The invention discloses a flow control valve. The flow control valve comprises a housing, a control component and a switching component, wherein the control component and the switching component are mounted in the housing; the control component is used for controlling the switching component to adjust flow; the housing comprises a fixed seat and a base; the switching component comprises a sealing ring; a water inlet, a first water outlet and a second water outlet are formed in the base; the first water outlet is located between the sealing ring and the base; when the sealing ring compresses the base, the first water outlet is closed; and when the sealing ring is separated from the base, the first water outlet is opened. As the first water outlet and the second water outlet are formed, and the control component is used for controlling the switching component to switch the flow volume to realize switching of water outlet flow, accurate control of the water outlet quantity is realized.

Description

technical field [0001] The invention relates to the field of bathroom plumbing, in particular to a flow regulating valve for regulating the flow of water out. Background technique [0002] In the bathroom industry, the existing faucets mostly use ordinary spools, and the flow rate increases with the increase of water pressure. The adjustment of the water output is completed through the opening angle of the handle, or the flow limiter is used to complete the flow limit. Improper opening position is likely to cause waste of water resources, and the flow restrictor is easy to block, causing inconvenience in use, and precise control of the flow rate cannot be achieved. [0003] Therefore, it is necessary to design a flow regulating valve that can precisely control the flow. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a flow regulating valve capable of precisely controlling the flow. [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K11/04F16K31/44
CPCF16K11/04F16K31/44
Inventor 夏鹏程
Owner BEIJING KOHLER LTD