Unlock instant, AI-driven research and patent intelligence for your innovation.

A water-saving connector

A technology of valve head and adjusting arm, which is applied to safety valves, engine components, balance valves, etc., and can solve problems such as inconvenient adjustments

Active Publication Date: 2017-10-17
JIANGSU XIMEI IRRIGATION & DRAINAGE EQUIP CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that in the process of use, since the setting of the maximum water output is adjusted from the water inlet, and the adjustment effect can only be seen when the water pipe joint is installed on the tap water pipe, when repeated adjustments are required to achieve a satisfactory water output, it is necessary to It is not convenient to adjust the water pipe joint repeatedly.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A water-saving connector
  • A water-saving connector
  • A water-saving connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Such as Figure 1 to Figure 3 As shown, a water-saving joint is mainly composed of a body 1, a valve core 2, a bracket 3, a spring 4 and a screw 5.

[0027] The valve core 2 includes a valve head 21 and a valve stem 22. The valve head is provided with more than two drain holes 23 passing through the valve head. The valve stem is provided with a screw hole coaxial with the valve stem.

[0028] An inwardly protruding valve seat 11 is provided on the inner wall of the middle part of the body, and a through hole is provided in the center of the valve seat.

[0029] The bracket consists of two concentric rings, the inner hole of the middle ring is a fixing hole for fixing the valve stem, the two rings are connected by evenly arranged bracket arms, and fan-shaped water holes are formed between the bracket arms. The outer wall of the bracket is provided with an outer thread matching the inner thread of the inner wall of the body.

[0030] The valve stem is provided with a st...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a water-saving connector. The water-saving connector is mainly composed of a body, a valve element, a support, a spring and a screw. An adjusting device is arranged on the end face, facing the water outlet end, of a valve head, and an adjusting arm is arranged on the end face, facing the water inlet end, of the valve head; and after assembling is completed, as the adjusting arm extends into the position between support arms of the support, when a tool is inserted into the adjusting device for rotation, the support can be driven to rotate in the body, the position of the support in the body is accordingly changed, and the water discharge can be adjusted from the water outlet end.

Description

[0001] This application is a divisional case of a patent application with an application date of 2013-10-29, an application number of 2013105161927, and an application name of an adjustable water-saving joint. technical field [0002] The invention relates to a water-saving joint used for connecting water pipes and capable of adjusting the maximum water output from the water outlet, especially an automatic constant-flow water-saving joint capable of stabilizing the water output of a faucet, which belongs to the optimization technology of water pipe joints . Background technique [0003] The connection between the water pipes and the connection between the water pipe and the faucet are all realized through joints. At present, these joints mainly play the role of connection and do not have other functions. There are generally two ways to supply water to buildings at present, one is to use a booster pump to send water from bottom to top, and the other is to place a water tank ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F16K17/30
CPCF16K17/30
Inventor 李耀强
Owner JIANGSU XIMEI IRRIGATION & DRAINAGE EQUIP CO LTD