Rotary quick-locking type fluid connector assembly

A connector component and fluid technology, applied in the direction of couplings, mechanical equipment, etc., can solve the problems of not fully meeting user needs, fluid pressure loss, and large dimensions, and achieve technological progress and economic benefits, reduce plug-in Combined force and small form factor

Inactive Publication Date: 2020-12-15
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These locking methods have the characteristics of large insertion force and large external dimensions, which are often limited in actual use, cannot fully meet user needs, and are cumbersome to operate and have a lot of fluid pressure loss.

Method used

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  • Rotary quick-locking type fluid connector assembly
  • Rotary quick-locking type fluid connector assembly
  • Rotary quick-locking type fluid connector assembly

Examples

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Embodiment Construction

[0029] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0030] See Figure 1-11 The present invention provides a technical solution: a rotary quick lock fluid connector assembly comprising a plug and a socket, the plug inserted in the socket, the plug includes a plug housing Ⅰ1 disc housing and the plug disc Ⅱ20, round plug ⅱ20 disc housing is fixed between the outer surface of the plug housing ⅰ1 the disk, the disk housing ⅰ1 the plug and the plug housing ⅱ20 disk 19 is provided with a stainless steel spacer, the disc and the plug ho...

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PUM

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Abstract

The invention discloses a rotary quick-locking type fluid connector assembly. The rotary quick-locking type fluid connector assembly comprises a plug and a socket; the plug is inserted into the socket, the plug comprises a plug disc shell I and a plug disc shell II, and the plug disc shell II is fixedly arranged on the outer side surface of the plug disc shell I; and a stainless steel gasket is arranged between the plug disc shell I and the plug disc shell II, the plug disc shell II is provided with a screw used for fixing the plug disc shell I, and the inner side surface of the plug disc shell I is rotatably provided with a two-curved-groove disc shell. According to the rotary quick-locking type fluid connector assembly, in the plug, a cylindrical pin rotates in the two curved grooves todrive a supporting block and a sealing block to move linearly, so that opening and closing of a flow channel are achieved, the traditional design of a compression spring is eliminated, the insertion force between the plug and the socket is reduced, and the fluid pressure loss is reduced; and compared with an existing locking structure, the boundary dimension is small, and the user requirements canbe met.

Description

Technical field [0001] The present invention relates to a liquid-cooling the cooling liquid fill, discharge, and in particular as a rotary quick lock fluid connector assembly. Background technique [0002] Heavy trucks, trains and other liquid cooling train are, commissioning or during shutdown, adding the liquid pipe with the host needs frequent connection and disconnection. Because of the advantages of a fluid connector in mated and separation can be achieved self-sealing it is widely used in this system. [0003] Traditional large flow of fluid connector mainly locking balls, locking screw, three locking grooves for locking etc., which are by way of the locking male and female mating external locking structure for locking. These locking manner and having a larger insertion force characteristics of large dimensions, in practical use is often restricted, can not fully meet the needs of the user, and troublesome operation, there are more fluid pressure loss. Therefore, we propose...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L37/12
CPCF16L37/1215
Inventor 蔡艳召于钦运曹海军易怀军谢地
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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