Adaptive flow adjusting joint structure

Abstract

The invention belongs to the technical field of joint structures, and particularly discloses a self-adaptive flow regulation quick connection joint structure, which is characterized in that a plug comprises a plug shell, a sealing plunger, a base, a variable drift diameter plug valve core, an adjusting spring and an external thread sleeve; the socket comprises a socket shell, a socket pushing spring, a socket valve element, a sealing sleeve, an adjusting piece and a flow blocking base. Rapid connection of the system can be achieved, sealing and liquid leakage prevention are guaranteed in the connection process and after connection, and use is more convenient; through the design of the spring, the variable-drift-diameter valve element and the flow blocking base, the connector has the flow resistance function of self-adaptive adjustment of the connector after connection, and therefore automatic adjustment of flow is achieved.

Description

technical field [0001] The invention relates to the technical field of joint structures, in particular to an adaptive flow regulating quick-connect joint structure. Background technique [0002] With the increase in the heat flux density and heat consumption of power chips, liquid cooling technology has appeared in more and more electronic products, and stable flow and quick plugging have become important goals of liquid cooling piping systems. In response to the demand for stable flow, there are currently structures on the market that can adapt to the flow. For example, the patent number CN20162078506.2 discloses an adjustable fluid connector, which can compensate for the volume deformation of the liquid in the closed space due to thermal expansion and contraction. quantity. A fluid connector and its plug and socket (Patent No.: CN201210481467) discloses a fluid connector and its socket, which realizes quick connection in a liquid cooling pipeline system, but the disadvant...

AI Technical Summary

Problems solved by technology

Fluid connector and its plug and socket (patent number: CN201210481467) discloses a fluid connector and its socket, which realizes quick connection in the liquid cooling pipeline system, but the disadvantage is that it cannot realize self-adaptive flow adjustment

[0003] A fluid quick connector (patent number: CN104048130A) discloses a fluid connector, which solves the problems of spool offset and leakage during quick connection in the liquid-cooled pipeline system. The disadvantage is that it cannot realize flow self-adaptation Adjustment; an adjustable fluid connector (patent number: CN201620785062) discloses an adjustable fluid connector, which compensates the volume deformation of the liquid in the closed space due to thermal expansion and contraction, but the disadvantage is that the flow of the cold plate cannot be realized Adaptive adjustment and quick plug-in

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