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Female connector and fast connector assembly using same

A technology of female joints and male joints, which is applied in the direction of mechanical equipment, couplings, etc., and can solve the problem that the female joints cannot be automatically relieved.

Active Publication Date: 2016-09-21
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a female joint to solve the problem that the current female joint connected to the cold plate cannot automatically relieve pressure after the pressure in the cold plate increases; in addition, the purpose of the present invention is to provide a quick connector assembly using the above-mentioned female joint

Method used

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  • Female connector and fast connector assembly using same
  • Female connector and fast connector assembly using same
  • Female connector and fast connector assembly using same

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Embodiment Construction

[0022] The embodiments of the present invention will be further described below in conjunction with the drawings.

[0023] Specific embodiments of the quick connector assembly of the present invention, such as Figure 1 to Figure 5 As shown, the quick connector assembly includes a male connector 1 and a female connector 2 whose front ends are plug-in ends.

[0024] The male connector 1 includes a male connector housing 11 whose front end is a plug-in end and extends in the front-rear direction, a male connector valve core 12 and a male connector sealing ring 13 arranged in the male connector housing 11. The plug-in end of the male connector housing 11 is provided with an open male connector fluid channel 111. The opening of the plug-in end of the male connector housing extends inward along the front and rear directions with a straight hole-shaped male connector housing sealing section 112 that is radially sealed and fitted with the male connector valve core through a male connecto...

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Abstract

The invention relates to the field of connectors for gas-liquid pipelines, in particular to a female connector and a fast connector assembly using the same. A female connector valve core is assembled in a female connector shell in a front-back moving mode. An elastic tightly-jacking device is arranged in the female connector shell. The female connector valve core is provided with a first stop face toward the front of the female connector. A second stop face is arranged in the female connector shell which is toward the back of the female connector and used for being in stop fit with the first stop face after sliding forwards by a set stroke when the female connector valve core overcomes elastic force of the elastic tightly-jacking device. A female connector seal ring is arranged on a female connector valve core seal section / seal jacket seal section. A movable seal jacket / the female connector valve core is provided with an avoiding concave part which is located on the front side / rear side of the female connector seal ring before the first stop face is in stop fit with the second stop face and is in clearance fit with the female connector seal ring when the first stop face is in stop fit with the second stop face. The problem that after pressure in an existing cold plate is increased, a female connector connected with the cold plate cannot relieve pressure automatically is solved.

Description

technical field [0001] The invention relates to the field of joints used in gas-liquid pipelines, in particular to a female joint and a quick joint assembly using the same. Background technique [0002] In the liquid cooling system, the cold plate is the key heat dissipation component. When in use, the heating components are mounted on the surface of the cold plate, so that the heating components can exchange heat with the cooling liquid flowing in the cold plate to achieve the purpose of heat dissipation for the heating components. . The cold plate is usually equipped with a female joint. When debugging the cold plate, the cold plate and the pipeline are connected by the male joint set on the pipeline and the female joint set on the cold plate, and then the inside of the cold plate is injected After the test is passed, the male connector and the female connector of the quick connector assembly are disconnected, and the cold plate, heating device, and female connector are p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L37/30
CPCF16L37/30
Inventor 冯亚利谢地马乐叶亚鹏
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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