CN217177839U

CN217177839U - One-to-multiple fluid connector

Info

Publication number: CN217177839U
Application number: CN202123252961.6U
Authority: CN
Inventors: 王莉; 杨雪磊; 季菲菲; 吴江
Original assignee: Shanghai Aerospace Science and Industry Appliance Co Ltd
Current assignee: Shanghai Aerospace Science and Industry Appliance Co Ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-08-12
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a one minute multifluid connector, including shunt, connecting seat, connector and high pressure hose, the connecting seat spiro union is on the branch liquid mouth of shunt, the connecting seat is connected with the connector auto-lock, the connector links to each other with high pressure hose tip, the collection liquid mouth has on the shunt, the inside cavity that communicates to branch liquid mouth and collection liquid mouth that has of shunt, branch liquid mouth sets up in the both sides of cavity with collection liquid mouth, the cavity has the reposition of redundant personnel chamber that extends to branch liquid mouth, has the isolation between the adjacent reposition of redundant personnel chamber. The flow divider adopts an integrated welding model, and a flow dividing structure is arranged in the flow divider, so that the flow divider is miniaturized, low in cost and not easy to damage, a high-pressure hose is not easy to leak, can be bent flexibly, occupies a small space, and is convenient to disassemble and maintain; the electromagnetic shielding ring can effectively prevent electromagnetic leakage, is arranged at the liquid collecting port, can be applied to an electromagnetic environment, and has wide applicability.

Description

One-to-multiple fluid connector

Technical Field

The utility model belongs to the technical field of the shunt, in particular to one minute multifluid connector.

Background

With the development and application of the technology, the flow divider with various purposes is designed and applied to different scenes. One scenario is a flowing transmission function of liquid cooling fluid of the cabinet, and the liquid cooling function of the cabinet is realized. However, the pressure inside the flow divider is higher because the flow divider is not provided with a flow dividing structure inside the sealed cavity of the flow divider. Generally, the shunt has no electromagnetic shielding function, cannot effectively shield electromagnetism, and is not suitable for electronic equipment.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to the problems of the prior art described above, and provides a multi-fluid connector.

The utility model provides a divide multithread body connector, includes shunt, connecting seat, connector and high pressure hose, the connecting seat spiro union is on the branch liquid mouth of shunt, the connecting seat is connected with the connector auto-lock, the connector links to each other with high pressure hose tip, the collection liquid mouth has on the shunt, the inside cavity that communicates to branch liquid mouth and collection liquid mouth that has of shunt, divide the liquid mouth and set up in the both sides of cavity with collection liquid mouth, the cavity has the reposition of redundant personnel chamber that extends to dividing the liquid mouth, has the partition between the adjacent reposition of redundant personnel chamber.

Further, the tail end of the shunting cavity is connected to the liquid distributing port through a radial through hole.

Furthermore, the reposition of redundant personnel chamber extends to the end of dividing the liquid mouth and is the semicircle arcuation, the isolation portion top also is the semicircle arcuation, just the semicircle in reposition of redundant personnel chamber is tangent with the semicircle of isolation portion is level and smooth.

Furthermore, an electromagnetic shielding ring is arranged at the liquid collecting port of the flow divider.

Furthermore, the liquid collecting port of the flow divider comprises a liquid inlet end and a liquid outlet end.

Furthermore, the liquid distribution ports corresponding to the liquid collection port on the flow divider are provided with two groups, which are respectively corresponding to the liquid inlet end and the liquid outlet end, and each group of liquid distribution ports is provided with five liquid distribution ports.

The utility model has the advantages that: the shunt adopts the integration welding model, and inside is equipped with the reposition of redundant personnel structure, and is miniaturized, low-cost, not fragile. The high-pressure hose is connected to the connector in a sealing connector connection mode, liquid leakage is not prone to occurring, the high-pressure hose can be bent flexibly, occupied space is small, and disassembly and maintenance are convenient. Adopt the electromagnetic shield circle, can effectively prevent the electromagnetism and reveal, be equipped with the electromagnetic shield circle in collection liquid mouth department, can use in the electromagnetism environment. And the installation and the disassembly are convenient, and the applicability is wide.

Drawings

FIG. 1 is a schematic view of a fluid connector;

FIG. 2 is a schematic view of the internal structure of the flow divider;

FIG. 3 is a schematic view of the structure of one end of the flow diverter fluid collection port;

FIG. 4 is a schematic view of the structure of one end of the liquid-separating port of the flow divider.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1, the fluid connector in this embodiment is a schematic structural diagram, and includes a connecting seat 20, a connecting head 30 and a high-pressure hose 40 of the flow divider 10, the connecting seat 20 is screwed to a liquid-dividing port of the flow divider 10, the connecting seat 20 is self-locked to the connecting head 30, the connecting head 30 is connected to an end of the high-pressure hose 40, and the flow divider 10 has a liquid-collecting port to achieve the effects of heat dissipation and cooling of the fluid by flow division.

As shown in fig. 2, the inside cavity 11 that communicates to branch liquid mouth and collection liquid mouth that has of shunt 10, and divides liquid mouth and collection liquid mouth to set up in the both sides of cavity 11, and cavity 11 has the reposition of redundant personnel chamber 12 to dividing the liquid mouth extension, has the isolated part 13 between the adjacent reposition of redundant personnel chamber 12, and the reposition of redundant personnel chamber 12 end is connected to branch liquid mouth through radial through-hole, can realize better liquid reposition of redundant personnel effect through setting up reposition of redundant personnel chamber 12, and radial through-hole can strengthen the bearing capacity simultaneously.

As shown in fig. 2, the end of the diversion cavity 12 extending to the liquid separation port is in a semicircular arc shape, the top end of the isolation part 13 is also in a semicircular arc shape, and the semicircular arc of the diversion cavity 12 is smoothly tangent to the semicircular arc of the isolation part 13. The smooth structure is beneficial to reducing resistance and shunting.

As shown in fig. 2, an electromagnetic shielding ring 50 is disposed at the liquid collecting port of the shunt 10, so as to achieve an electromagnetic shielding function of the connected chassis and cabinet, and ensure electromagnetic continuity.

As shown in fig. 3, the liquid collecting port of the flow divider 10 includes a liquid inlet end 101 and a liquid outlet end 102 for inputting and outputting the working liquid, respectively.

As shown in fig. 4, the flow divider 10 has two groups of liquid distribution ports corresponding to the liquid collection port, each group having five liquid distribution ports corresponding to the liquid inlet 101 and the liquid outlet 102.

A threaded hole is formed in the liquid collecting opening of the flow divider 10 and is connected with an external interface case in a threaded connection mode; a flow dividing structure is arranged in the flow divider 10 to guide the flow to be divided; an electromagnetic shielding ring 50 is arranged at the liquid collecting opening to resist electromagnetic radiation; the liquid separation port is connected with the connecting seat 20 in a threaded manner, the connecting seat 20 is connected with the connector 30 in a self-locking structure, the connector 30 is connected with the high-pressure hose 40, the connector 30 can be installed at the tail part of the high-pressure hose 40 and connected with the connecting seat 20 installed at other positions, and the connector 30 is installed at the tail part of the high-pressure hose 40 to realize the effect of fluid flowing, heat dissipation and cooling.

The shunt 10 adopts an integrated welding model, is internally provided with a shunt structure, is miniaturized, has low cost and is not easy to damage. The high-pressure hose 40 is connected to the connector in a sealing connector connection mode, liquid leakage is not prone to occurring, the high-pressure hose can be bent flexibly, occupied space is small, and disassembly and maintenance are convenient. Adopt electromagnetic shield circle 50, can effectively prevent the electromagnetism and reveal, be equipped with electromagnetic shield circle 50 in collection liquid mouth department, can use in the electromagnetism environment. And the installation and the disassembly are convenient, and the applicability is wide.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a divide multithread body connector, its characterized in that, includes shunt (10), connecting seat (20), connector (30) and high pressure hose (40), connecting seat (20) spiro union is on the branch liquid mouth of shunt (10), connecting seat (20) are connected with connector (30) auto-lock, connector (30) and high pressure hose (40) tip link to each other, the liquid collecting port has on shunt (10), shunt (10) inside has cavity (11) that communicate to branch liquid mouth and liquid collecting port, divide liquid mouth and liquid collecting port to set up in the both sides of cavity (11), cavity (11) have to divide the reposition of redundant personnel chamber (12) that the liquid mouth extends, have between adjacent reposition of redundant personnel chamber (12) isolation portion (13).

2. A split fluid connector according to claim 1, wherein the end of the distribution chamber (12) is connected to the distribution port by a radial through hole.

3. A split fluid connector according to claim 1, wherein the end of the split cavity (12) extending to the liquid splitting port is semi-arc shaped, the top end of the partition (13) is also semi-arc shaped, and the semi-arc of the split cavity (12) is smoothly tangent with the semi-arc of the partition (13).

4. A split-fluid connector according to claim 1, wherein an electromagnetic shielding ring (50) is provided at the liquid trap of the flow splitter (10).

5. A split-fluid connector according to claim 1, wherein the liquid collection port of the flow diverter (10) comprises a liquid inlet (101) and a liquid outlet (102).

6. A split-fluid connector according to claim 5, wherein there are two groups of split-fluid ports corresponding to the liquid-collecting port on the flow divider (10), corresponding to the liquid-inlet port (101) and the liquid-outlet port (102), and there are five split-fluid ports per group.