Water dividing structure
A water separation structure and water flow technology, applied to the valve housing structure, valve details, multi-way valve, etc., can solve the problems of affecting shower comfort, large flow loss, and inability to add water-saving sheets, etc., to achieve high switching stability and reliability effects
Pending Publication Date: 2020-04-24
XIAMEN RUNNER IND CORP
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Problems solved by technology
[0003] 1. Add a 2.0GPM water-saving sheet directly at the front end of the top spray switching valve, which can directly control the total flow, but the problem is that the front end (mixing valve) of the top spray switching valve is generally available to users, and it is impossible to increase water saving The structure of the water-saving piece; if it is equipped with a mixing valve with a water-saving piece, the total sales price of the product will increase a lot, and the user's installation work will increase; The pipeline is very long, the flow loss is large, and the water flow of the top spray will be small, which will affect the comfort of the shower
[0004] 2. Plug a 1.0GPM water-saving piece in each of the two pipelines at the back end of the top spray switching valve, and the total flow will not exceed 2.0GPM. However, when only one pipeline is discharged, the flow will be <1.0GPM, so that Affects shower comfort
Method used
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[0027] The technical solutions in the embodiments of the invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the invention. Obviously, the described embodiments are only some, not all, embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0028] Reference manual attached Figure 1-5 , a water distribution structure, characterized in that it includes a cavity composed of a water inlet head, a valve body and an end cover, and the cavity includes two water inlet and outlet pipelines, and the water inlet and outlet pipelines are installed sequentially from back to front There is a hydraulic push rod with its own spring, a water-saving piece and a switching shaft; the water-saving piece is located in the middle of the two ...
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The invention discloses a water dividing structure. The water dividing structure comprises a cavity body formed by a water inlet head, a valve body and an end cover, wherein the cavity body comprisesat least one water inlet and outlet pipeline, and a hydraulic pushing rod with a spring, a water-saving piece and a switching shaft are sequentially installed in the water inlet and outlet pipeline from back to front; and water flow impacts a water inlet push rod through the water inlet and outlet pipeline so that the water inlet push rod can overcome spring force to move forwards and pushes the switching shaft to move forwards, at the moment the water inlet and outlet pipeline is communicated, and the water flow can be in and out through the communicated water inlet and outlet pipeline and the water-saving piece. The water dividing structure can be expanded to the total flow control of more (more than or equal to 3) water inlet and outlet pipelines, and has higher switching stability andreliability.
Description
technical field [0001] The invention relates to a water separation structure. Background technique [0002] Generally speaking, the water diversion structure applied to a top spray that can be switched at a low position in the prior art is to solve the problem of flow control on the premise of satisfying the function switch: this is because the top spray switching valve will There are two or more channels of water going to the top spray, and the total flow rate is generally required to be lower than a certain value (here, for example, less than 2.0GPM, two pipelines), so it is necessary to install a water-saving sheet to control it. There are the following two negated so there are the following two options: [0003] 1. Add a 2.0GPM water-saving sheet directly to the front end of the top spray switching valve, which can directly control the total flow, but the problem is that the front end (mixing valve) of the top spray switching valve is generally available to users, and i...
Claims
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Login to View More IPC IPC(8): F16K11/20F16K27/02F16K31/12
CPCF16K11/20F16K27/0263F16K31/12
Inventor 卓兆义叶文华李正耀
Owner XIAMEN RUNNER IND CORP