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Connection structure of water pipes

A technology for connecting structures and water pipes, applied in the direction of hose connection devices, pipes/pipe joints/pipes, mechanical equipment, etc. The effect of low environmental requirements and simple structure

Inactive Publication Date: 2014-05-21
SUZHOU IND PARK KALERM ELECTRIC APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In the prior art, the common structure of the water pipe connection structure of the waterway is a sealing ring structure, which is similar to a piston structure. This structure has a disadvantage, that is, the concentricity of the two moving parts must be guaranteed, and the dimensional accuracy of the product must be guaranteed. High, and when the sealing ring enters the piston chamber, it will have friction with the end of the cavity, and the surface of the end of the cavity should be smooth, otherwise the sealing ring will be damaged after a long time; the sealing ring in the sealed state The friction resistance is relatively large, which will bring unnecessary load to the main body of the action and affect work efficiency

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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 creative efforts fall within the protection scope of the present invention.

[0022] Such as figure 1 and figure 2 As shown, a water pipe connection structure of the present invention includes a moving joint assembly 1, a fixed joint assembly 2, and a magnetic piece 3. The magnetic piece 3 is respectively arranged in one end of the moving joint assembly 1 and one end of the fixed joint assembly 2. One end of the joint assembly 1 is magnetically connected to one end of the fixed joint assembly 2 through a magnetic piece 3; the...

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Abstract

The invention discloses a connection structure of water pipes. The connection structure comprises a movable joint component, a fixed joint component and magnetic pieces, wherein the magnetic pieces are respectively arranged in one end of the movable joint component and one end of the fixed joint component; one ends of the movable joint component and the fixed joint component are magnetically connected by virtue of the magnetic pieces; the magnetic pieces are magnets. By virtue of adopting the technical scheme, the connection structure has the beneficial effects that the structure is simple, automatic water pipe abutting joint is realized, butting joint also can be realized under an eccentric condition, and the concentricity of the abutted water pipes is ensured; friction is prevented from being generated, risks are reduced, requirements on environment are low, and the connection structure is applicable to various structures.

Description

[0001] technical field [0002] The invention relates to a water pipe connection structure, in particular to a water pipe connection structure for a low-pressure waterway. [0003] Background technique [0004] In the prior art, the common structure of the water pipe connection structure of the waterway is a sealing ring structure, which is similar to a piston structure. This structure has a disadvantage, that is, the concentricity of the two moving parts must be guaranteed, and the dimensional accuracy of the product must be guaranteed. High, and when the sealing ring enters the piston chamber, it will have friction with the end of the cavity, and the surface of the end of the cavity should be smooth, otherwise the sealing ring will be damaged after a long time; the sealing ring in the sealed state The friction resistance is relatively large, which will bring unnecessary load to the main body of the action and affect work efficiency. [0005] Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L37/08F16L37/53F16L33/00
CPCF16L37/004F16L33/30F16L37/53
Inventor 强云忠姜伟峰
Owner SUZHOU IND PARK KALERM ELECTRIC APPLIANCES CO LTD
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