Automatic water-stopping filter element holder

A filter seat and water stop technology, applied in the field of water treatment, can solve problems such as furniture damage, loss, and valves that cannot stop water, so as to improve the replacement efficiency and improve the use effect

Pending Publication Date: 2019-01-01
广州共盈信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows for easy removal or insertion of filters without having to shut down their main functioning properly after being replaced with new ones. It uses an added layer called a seal structural member made of rubber material around the filtering elements' surface during installation. When it comes back onto the filter assembly, this sealed portion separates itself from its original location. By pushing the seals towards each other, they are forced together tightly enough to cut them apart while still keeping any excess fluid inside through. Overall, these technical features improve the ease-of-use and performance of filtration systems.

Problems solved by technology

The technical issue addressed by these inventors relates to improving the safety and ease-of-use for home users who require regular cleaning without shutting off their supply or having them come into contact with dangerous contaminants from outside sources. This requires better ways to prevent accidental leaks while also providing automated stops on filters used at homes.

Method used

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  • Automatic water-stopping filter element holder
  • Automatic water-stopping filter element holder
  • Automatic water-stopping filter element holder

Examples

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Embodiment Construction

[0020] see figure 1 , 3 And 4, the automatic water-stop filter cartridge seat of the present invention includes a water inlet 1 and a connecting chamber 2 communicated with the filter core body 3, and the connecting chamber 2 includes a first inner wall 21, a second inner wall 22 and a third inner wall 23, and the The first inner wall 21 and the second inner wall 22 are respectively provided with a first protruding position 211 and a second protruding position 221 along the circumference. A flange 241 is arranged on the circumference, and the flange 241 and the second inner wall 22 are always in close contact with the second inner wall 22 during the movement of the sealing ring 24. One end of the elastic connector 25 is abutted against the third inner wall 23, The other end of the elastic connector 25 abuts against the sealing ring 24. When the filter core body 3 is rotated away from the filter seat, under the elastic force of the elastic connector 25, the sealing ring 24 is loc

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PUM

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Abstract

The invention discloses an automatic water-stopping filter element holder. The automatic water-stopping filter element holder comprises a water inlet and a connection cavity, wherein the connection cavity comprises a first inner wall and a second inner wall which are in an annular shape as well as a third inner wall which is connected with one ends of the first inner wall and second inner wall ina sealing manner, the first inner wall and the second inner wall are respectively provided with a first projection and a second projection in the circumferential direction, the connection cavity is provided with a sealing ring and an elastic connection member, one end of the elastic connection member urges the third inner wall, the other end of the elastic connection member urges the upper end ofthe sealing ring, the sealing ring is located above a space between the first projection and the second projection, and one end of a filter element body urges the lower end of the sealing ring. The filter element holder is additionally provided with the sealing structure, after the filter element body is separated from the filter element holder, under the pushing of the elastic connection member,the sealing ring is pressed between the first projection and the second projection, so that the communication between the filter element body and a water inlet is disconnected, an automatic water stopping aim is achieved, the water inlet valve is unnecessary to close when the filter element body is replaced, the replacing efficiency is improved, and the application effect is improved.

Description

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Claims

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Application Information

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Owner 广州共盈信息科技有限公司
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