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Corner valve joint with constant flow and non-return functions

A function and angle valve technology, applied in the field of angle valve joints, can solve the problems of poor function of preventing backflow, angle valve does not have the ability to control flow rate, and is prone to water leakage.

Pending Publication Date: 2020-05-15
QUANZHOU ZONGNENG ELECTROMAGNETIC VALVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] With the gradual improvement of people's quality of life, people's requirements for the quality of daily water and the fluency of daily use are also gradually increasing, but the angle valve does not have the function of controlling the flow rate, and the function of preventing backflow is relatively poor, prone to water leakage

Method used

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  • Corner valve joint with constant flow and non-return functions
  • Corner valve joint with constant flow and non-return functions
  • Corner valve joint with constant flow and non-return functions

Examples

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Embodiment Construction

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] like Figure 1-Figure 2 As shown, an angle valve joint with constant flow and check function includes a connecting piece 10, a blocking piece 20, a water outlet piece 30, a first joint 40 as the water inlet end and a second joint 50 as the water outlet end, the first joint 40 includes a first connection section 41 and a second connection section 42 that communicate with each other. The inner wall of the first connection section 41 is provide...

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Abstract

The invention discloses a corner valve joint with constant flow and non-return functions. The joint comprises a connector, a barrier, a water outlet part, a first joint and a second joint, wherein theconnector is fixedly connected to the second joint, the first joint and the second joint are detachably connected, and a water blocking block is arranged at the end, towards the first joint, on the connector. The water outlet is arranged at the end, away from the water blocking block, of the connector. The water outlet is internally provided with a water supply cavity, the barrier is arranged inthe water supply cavity and comprises a first connecting column and a baffle, the first connecting column is sleeved with the baffle, and the first connecting column is further sleeved with an elasticring. The elastic ring abuts against the side, towards a water inlet, of the baffle. Through the elastic deformation of the elastic ring, the size of the gap between the elastic ring and the inner wall of the water outlet part is changed, so that the water outlet speed of a water outlet hole can be kept unchanged under different water pressures.

Description

technical field [0001] The invention relates to the field of angle valves, in particular to an angle valve joint with constant flow and check functions. Background technique [0002] The angle valve is a plumbing fitting connected to the water inlet and used to transfer the internal and external water outlets. [0003] The structure of the existing angle valve is simple, most of them are directly connected with the water outlet hose and can only play the role of switch. If the water tap leaks, the water inlet there can be closed by closing the angle valve without closing the main valve. [0004] With the gradual improvement of people's quality of life, people's requirements for the quality of daily water and the fluency of daily use are also gradually increasing, but the angle valve does not have the function of controlling the flow rate, and the function of preventing backflow is relatively poor, prone to water leakage . [0005] In view of this, the inventor of this case...

Claims

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Application Information

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IPC IPC(8): F16K17/20F16K15/06B01D35/04
CPCB01D35/04F16K15/06F16K17/20
Inventor 鲍伟军
Owner QUANZHOU ZONGNENG ELECTROMAGNETIC VALVE CO LTD
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