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A silent throttling ring for the water inlet valve of the water tank

A technology of throttle ring and water inlet valve, which is applied in the direction of the valve's fluid energy absorption device, valve details, valve device, etc., can solve the problems of high noise and affecting the use of users, so as to reduce noise, increase service life, The effect of avoiding hitting noise

Active Publication Date: 2017-12-01
帝希洁具系统(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing water tank inlet valve has a series of advantages such as stable structure and long service life, there are still some significant disadvantages, such as the noise of the water tank inlet valve when it enters water, which affects the use of users.

Method used

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  • A silent throttling ring for the water inlet valve of the water tank
  • A silent throttling ring for the water inlet valve of the water tank
  • A silent throttling ring for the water inlet valve of the water tank

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] figure 1 It shows the throttle ring used for the water tank water inlet valve in the prior art. The throttle ring includes a fixed column 11, a throttle ring body 12, a water hole 13, a cushion block 14 and a throttle ring liquid groove 15; it is made of silica gel 1. A throttling washer (not shown) made of rubber material is connected with the fixing post 11 of the throttling ring through its central circular opening. The pads 14 at the circular bottom of the throttle ring body 12 have the same height and there is no drawing pattern on the liquid groove 15 of the throttle ring. When the w...

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PUM

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Abstract

The invention discloses a noiseless throttling ring for a water box water inlet valve. The noiseless throttling ring comprises a throttling ring body defined by a round bottom and a ring-shaped edge, as well as a fixing post mounted in the center of the round bottom; the round bottom comprises water through holes and cushion blocks arranged at different heights at intervals; throttling ring liquid through grooves with drawing lines are formed in the outer side of the ring-shaped edge. According to the disclosed noiseless throttling ring, the beating noise of a throttling gasket and the throttling ring body can be effectively avoided through cushion blocks arranged at different heights at intervals, and water flow centralization can be reduced through the drawing lines formed in the throttling ring liquid through grooves to further reduce the noise of the water flow.

Description

technical field [0001] The invention relates to a throttling device, in particular to a silent throttling ring used for noise reduction of a water inlet valve of a water tank. Background technique [0002] With the improvement of people's living standards and quality, the requirements for bathroom products have also increased. Although the existing water tank water inlet valve has a series of advantages such as stable structure and long life, there are still some significant shortcomings, such as the noise of the water tank water inlet valve when water is fed, which affects the use of users. One of the reasons for the loud noise when the water inlet valve of the water tank enters the water is the repeated blows caused by the "full open and full close" between the throttle gasket and the throttle ring. [0003] Therefore, further reducing the water inlet noise of the water tank inlet valve has become a technical problem still to be solved by those skilled in the art. Conte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K47/02F16K47/08
CPCF16K47/023F16K47/08
Inventor 沃夫冈·赛德龚磊
Owner 帝希洁具系统(苏州)有限公司
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