Water pipe connector
A technology of water pipe joints and piston heads, which is applied in the direction of pipes/pipe joints/fittings, connections with fluid cut-off devices, functional valve types, etc., and can solve problems such as easy to wet the surrounding environment and difficult adjustments
Inactive Publication Date: 2016-08-24
名客山东智能制造有限公司
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- Description
- Claims
- Application Information
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Problems solved by technology
However, due to the strong water pressure in the tap water pipe network, water will be sprayed out from the through hole of the valve seat during adjustment, resulting in difficult adjustment and easy to wet the surrounding environment
Method used
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Embodiment Construction
[0031] Such as Figure 1 to Figure 3 As shown, a water pipe joint is mainly composed of a body, a piston 1, a bracket 2, a prestressed spring 3 and a prestressed screw 4, and the piston includes a piston head and a piston rod. The adjusting hole sunken toward the direction of the piston head is provided with an internal thread matching the external thread of the prestressing screw in the adjusting hole.
[0032] The inner wall of the body is provided with an inwardly protruding boss around the inner wall of the body, and a water hole matching the piston head is provided in the center of the boss, and the piston head can enter the water hole on the boss under the action of external force And the water hole is completely blocked, and it is also possible to leave the boss under the effect of external force to leave a gap between the piston head and the boss for water to flow through.
[0033] Such as Figure 4 and Figure 5 As shown, the bracket adopts a concentric double ring...
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The invention discloses a water pipe connector. The water pipe connector mainly consists of a body, a piston, a bracket, a prestress spring and a prestress screw, wherein the water outlet end of the water pipe connector is provided with a pushing plate and a pressure plate; when water intake quantity is regulated from a water outlet end, a piston head moves towards the water outlet end under the action of tension of a sealing spring to seal a water passing hole of a lug boss, so that water cannot flow outwards; after the regulation is completed, a water faucet is screwed onto the water pipe connector from the water outlet end; when the water faucet moves towards a water inlet, the pushing plate and the pressure plate can be pushed to move towards the water inlet end; the pressure plate presses the sealing spring towards the bracket, so that when force applied to the piston head through the pressure plate via the sealing spring is reduced, the piston head automatically moves towards the water inlet end until the sealing spring abuts against the pressure plate, so that a gap for allowing water flow to pass through is formed between the piston head and the lug boss, and therefore, the water pipe connector can automatically cut off water flow when the water outlet quantity is regulated from the water outlet end, and discharges water after the regulation is completed and the water faucet is mounted.
Description
technical field [0001] The invention relates to a water pipe joint used for connecting water pipes, which belongs to the optimization technology of the water pipe joint. Background technique [0002] The connection between the water pipes and the connection between the water pipe and the faucet are all realized through joints. There are generally two ways to supply water to buildings, one is to use a booster pump to send water from bottom to top, and the other is to install a water tank on the roof and use the water level difference to send water from top to bottom. No matter what kind of water delivery method is used, the water pressure of different floors will be different, which will lead to different water output on different floors. Therefore, there are now some water pipe joint designs with balanced water flow, aiming to make the water flow of different floors tend to be the same. [0003] A water pipe joint is disclosed in the patent document No. 201020694120.3. The...
Claims
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IPC IPC(8): F16L29/00
CPCF16K17/30F16L29/00F16L29/002
Inventor 不公告发明人
Owner 名客山东智能制造有限公司