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Water purifier and its joint structure

A joint structure, water purifier technology, applied in the direction of pipe/pipe joint/pipe fitting, mechanical equipment, sealing surface connection, etc., can solve the problem of unreliable connection between quick joint and connecting pipe, big difference in tap water pressure, affecting users' use, etc. problems, to avoid after-sales disputes, reduce the risk of loosening, and improve reliability

Active Publication Date: 2018-07-10
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of joint is more convenient to install, but the pressure of tap water in different places is very different, and the on-off of tap water will cause impact on the water inlet
After a period of use, the connecting pipe may exit the water inlet of the water purifier, resulting in an unreliable connection between the quick connector at the water inlet of the water purifier and the connecting pipe. Moreover, in actual use, the connecting pipe exiting the water inlet of the water purifier will cause The risk of blisters in the user's home will bring economic losses and affect the user's use

Method used

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  • Water purifier and its joint structure
  • Water purifier and its joint structure
  • Water purifier and its joint structure

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Embodiment Construction

[0059] In order to make the object, technical solution and advantages of the present invention clearer, the water purifier and its joint structure of the present invention will be further described in detail through the following examples and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0060] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, ra...

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Abstract

The invention provides a joint structure. The joint structure comprises a first section, a second section and a third section which are sequentially connected, as well as a compression component, wherein the first section is used for being connected with a water purifier, and the third section is used for being connected with a connecting tube; the compression component is arranged on the second section; after the connecting tube is arranged on the third section, the inner wall of the connecting tube can be contacted with the third section, and the connecting tube is compressed on the third section through the compression component. By matching of the third section on the joint body and the compression component on the second section, the connecting tube is compressed on the third section through the compression component, thus ensuring that the connecting tube is reliably fixed on the third section, effectively solving the problem of infirm connection between a quick coupling and the connecting pipe at the water inlet of the water purifier, avoiding loosening of the connecting pipe from the space between the compression component and the third section, reducing the risk that the connecting pipe loosens from the joint structure, and improving the reliability of connection between the joint structure and the connecting pipe. The invention further provides a water purifier.

Description

technical field [0001] The invention relates to the technical field of water purifiers, in particular to a water purifier and its joint structure. Background technique [0002] At present, the water inlet where the water purifier is connected to the tap water generally uses an intubation type quick connector, and the connecting pipe of the water inlet is directly inserted into the connector hole. This kind of joint is more convenient to install, but the pressure of tap water in different places is very different, and the on-off of tap water will cause impact on the water inlet. After a period of use, the connecting pipe may exit the water inlet of the water purifier, resulting in an unreliable connection between the quick connector at the water inlet of the water purifier and the connecting pipe. In addition, in actual use, the connecting pipe exiting the water inlet of the water purifier will cause The risk of blisters in the user's home will bring economic losses and affe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L19/02
CPCF16L19/0206
Inventor 董小虎谢武彬陈宝段晓东马富春
Owner GREE ELECTRIC APPLIANCES INC
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