CN212876483U

CN212876483U - Airborne module liquid-through type liquid cooling case

Info

Publication number: CN212876483U
Application number: CN202021834811.9U
Authority: CN
Inventors: 徐小平; 陈寅; 蔡志海
Original assignee: Jiangsu Pengjiang Electronic Technology Co ltd
Current assignee: Jiangsu Pengjiang Electronic Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-04-02
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses an airborne module liquid-through type liquid cooling machine case, the power distribution box comprises a box body, one side of box is provided with the shunt, the inflow pipeline is connected to one side of shunt, the below of inflow pipeline is provided with the outflow pipeline, the inflow pipeline, the outflow pipeline pipe wall all are provided with TSA fluid connector, the opposite side of shunt is provided with the interface, one side of interface is provided with the locating hole, the one end of locating hole is provided with the cold drawing module, one side of cold drawing module is provided with first TSF fluid connector, the lower extreme of first TSF fluid connector is provided with the locating pin, the below of cold drawing module is close to the box inner wall and is provided with the guide rail plate; this airborne module leads to liquid type liquid cooling machine case can reach the convenience of cold drawing module dismouting through setting up guide rail plate, limiting plate, has improved general suitability, through setting up shunt, TSA fluid connector, first TSF fluid connector, second TSF fluid connector, can reach stable radiating efficiency to this bears and the radiating effect that is used for realizing each device.

Description

Airborne module liquid-through type liquid cooling case

Technical Field

The utility model relates to an airborne module electronic equipment field specifically is an airborne module leads to liquid type liquid cooling machine case.

Background

With the development of microelectronic technology, airborne electronic equipment is continuously developed towards miniaturization, integration and modularization, so that the heat dissipation problem of the airborne electronic equipment is prominent. Studies have shown that over 55% of electronic device failure modes are caused by excessive temperatures. At present, most airborne machine casees all adopt forced air cooling's mode to dispel the heat, and this kind of mode obviously can not satisfy high heat density module, because liquid cooling is more than air cooling heat exchange efficiency 100 and supplys power 2000 times to this liquid has the advantage of being unique to the thermal management of electron device, so, airborne module subassembly chooses for use the liquid cooling quick-witted case, through cold drawing formula structure, mainly utilizes liquid to circulate in cold drawing cooling pipeline and takes away the heat of quick-witted incasement portion.

Present airborne electronic equipment is extensively installed in the structural style of quick-witted case through the locking strip reinforcement, but this kind of mounting means dismouting is comparatively inconvenient and the commonality is poor, and the closed fluid passage of current liquid cooling machine case generally at quick-witted case lateral wall installation in addition takes away the heat of quick-witted incasement portion through fluid passage, but its can not effectively dispel the heat, and the radiating efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a machine carries module and leads to liquid type liquid cooling machine case, solve the problem of mentioning in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid-through type liquid-cooling case of an airborne module comprises a case body, wherein a flow divider is arranged on one side of the case body, an inflow pipeline is connected to one side of the flow divider, an outflow pipeline is arranged below the inflow pipeline, TSA fluid connectors are arranged on pipe walls of the inflow pipeline and the outflow pipeline, an interface is arranged on the other side of the flow divider, a positioning hole is formed in one side of the interface, a cold plate module is arranged at one end of the positioning hole, a first TSF fluid connector is arranged on one side of the cold plate module, a positioning pin is arranged at the lower end of the first TSF fluid connector, a guide rail plate is arranged below the cold plate module and close to the inner wall of the case body, a long groove is formed in the guide rail plate, a plug-in piece is arranged on the other side of the cold plate module, a limiting plate is arranged on the, the upper end of the cold plate module is provided with a second TSF fluid connector, a cold plate runner is arranged above the second TSF fluid connector, and one end of the cold plate runner is connected with the outflow pipe.

As the utility model discloses a preferred technical scheme, shunt and box fixed connection, the influent stream pipeline communicates with each other with the shunt inner chamber, the influent stream pipeline, the internal diameter size of the pipeline of effluenting and TSA fluid connector's external diameter size looks adaptation, the influent stream pipeline, the pipeline of effluenting and TSA fluid connector fixed connection.

As the utility model discloses a preferred technical scheme, first TSF fluid connector communicates with each other with cold board module inner chamber, the internal diameter size of interface and first TSF fluid connector's external diameter size looks adaptation, interface and first TSF fluid connector fixed connection, the internal diameter size of locating hole and the external diameter size looks adaptation of locating pin, the locating hole is pegged graft with the locating pin.

As the utility model discloses an optimal technical scheme, guide rail board and box inner wall fixed connection, the interior width dimension of cold plate module and the outer width dimension looks adaptation of elongated slot, cold plate module and elongated slot sliding connection.

As the utility model discloses an optimal technical scheme, the lateral wall fixed connection of limiting plate and box, plug-in components and cold plate module one side fixed connection, the outer width size of plug-in components and the interior width size looks adaptation of spacing groove, the plug-in components are pegged graft with the spacing groove.

As the utility model discloses an optimized technical scheme the cold drawing runner is snakelike, the last inner wall fixed connection of cold drawing runner and box, the cold plate module communicates with each other through second TSF fluid connector and cold plate runner inner chamber.

As the utility model discloses an optimal technical scheme, the one end and the play flow tube of cold drawing runner cup joint, it communicates with each other with TSA fluid connector inner chamber to go out the flow tube, TSA fluid connector with go out flow line fixed connection.

Compared with the prior art, the utility model provides a machine carries module liquid cooling machine case that leads to, possesses following beneficial effect:

1. this airborne module leads to liquid type liquid cooling machine case, through setting up guide rail plate and box inner wall fixed connection, cold plate module and elongated slot sliding connection, the lateral wall fixed connection of limiting plate and box, plug-in components and cold plate module one side fixed connection, plug-in components are pegged graft with the spacing groove, and when cold plate module was installed, can place cold plate module in with the elongated slot, the plug-in components of cold plate module one side can peg graft with the spacing groove, can reach the convenience of cold plate module dismouting, has improved general suitability.

2. The onboard module liquid-through type liquid cooling case is fixedly connected with a case body through the arrangement of the flow divider, the inflow pipeline is communicated with the inner cavity of the flow divider, the first TSF fluid connector is communicated with the inner cavity of the cold plate module, the interface is fixedly connected with the first TSF fluid connector, the cold plate runner is fixedly connected with the upper inner wall of the case body, the cold plate module is communicated with the inner cavity of the cold plate runner through the second TSF fluid connector, one end of the cold plate runner is sleeved with the outflow pipe, the outflow pipe is communicated with the inner cavity of the TSA fluid connector, and the TSA fluid connector is fixedly connected with the outflow pipeline; the influent stream pipeline passes through the outer end liquid cooling source and carries the coolant liquid, the coolant liquid is as for in the shunt, and then transmit each cold drawing module inner chamber through first TSF fluid connector, can take away the heat in the cold drawing module, coolant liquid accessible second TSF fluid connector transmits to the cold drawing runner after that, then send out to the pipeline of effluenting through the outlet pipe in, in the flowing back cold source is heavy, can accomplish the heat of fanning of liquid cooling circulation, with this can reach stable radiating efficiency, and can be used to stably transport high pressure production fluid through three blind plug-in fluid connectors of group, with this bear and the radiating effect that is used for realizing each device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the box body of the present invention;

fig. 3 is a side view of the diverter of the present invention;

FIG. 4 is a structural diagram of the guide rail plate and the limiting plate of the present invention;

fig. 5 is a schematic diagram of the structure of the cold plate module of the present invention.

In the figure: 1. a box body; 2. a flow divider; 3. an inflow pipe; 4. an outflow pipeline; 5. a TSA fluid connector; 6. an interface; 7. positioning holes; 8. a cold plate module; 9. a first TSF fluid connector; 10. positioning pins; 11. a guide rail plate; 12. a long groove; 13. a plug-in; 14. a limiting plate; 15. a limiting groove; 16. a second TSF fluid connector; 17. a cold plate flow channel; 18. and (4) a flow outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: a liquid-through type liquid-cooled case of an airborne module comprises a case body 1, wherein one side of the case body 1 is provided with a flow divider 2, one side of the flow divider 2 is connected with an inflow pipeline 3, an outflow pipeline 4 is arranged below the inflow pipeline 3, TSA fluid connectors 5 are arranged on the pipe walls of the inflow pipeline 3 and the outflow pipeline 4, the other side of the flow divider 2 is provided with a port 6, one side of the port 6 is provided with a positioning hole 7, one end of the positioning hole 7 is provided with a cold plate module 8, one side of the cold plate module 8 is provided with a first TSF fluid connector 9, the lower end of the first TSF fluid connector 9 is provided with a positioning pin 10, a guide rail plate 11 is arranged below the cold plate module 8 and close to the inner wall of the case body 1, an elongated slot 12 is arranged inside the guide rail plate 11, the other side of the cold plate module 8 is provided with a plug-in, the upper end of the cold plate module 8 is provided with a second TSF fluid connector 16, a cold plate flow channel 17 is arranged above the second TSF fluid connector 16, and one end of the cold plate flow channel 17 is connected with an outlet pipe 18.

In the embodiment, the flow divider 2 is fixedly connected with the box body 1 and used for stabilizing the position of the flow divider 2, the inflow pipeline 3 is communicated with the inner cavity of the flow divider 2 and used for conveying cooling liquid, the inner diameter sizes of the inflow pipeline 3 and the outflow pipeline 4 are matched with the outer diameter size of the TSA fluid connector 5, the inflow pipeline 3 and the outflow pipeline 4 are fixedly connected with the TSA fluid connector 5, and the TSA fluid connector 5 is used for connecting and conveying high-pressure production fluid so as to bear the stability of two components of the corresponding connecting end of the pipeline; the first TSF fluid connector 9 is communicated with the inner cavity of the cold plate module 8, the first TSF fluid connector 9 is used for connecting and conveying high-pressure production fluid, the inner diameter of the interface 6 is matched with the outer diameter of the first TSF fluid connector 9, the interface 6 is fixedly connected with the first TSF fluid connector 9 and used for stabilizing the position of the first TSF fluid connector 9, the inner diameter of the positioning hole 7 is matched with the outer diameter of the positioning pin 10, and the positioning hole 7 is inserted into the positioning pin 10 and used for stabilizing the stability of the cold plate template 8; the guide rail plate 11 is fixedly connected with the inner wall of the box body 1 and used for fixing the structure of the guide rail plate 11, the inner width size of the cold plate module 8 is matched with the outer width size of the long groove 12, and the cold plate module 8 is connected with the long groove 12 in a sliding mode and used for enabling the cold plate module 8 to slide transversely; the limiting plate 14 is fixedly connected with the side wall of the box body 1 and used for stabilizing the structure of the limiting plate 14, the plug-in 13 is fixedly connected with one side of the cold plate module 8, the outer width size of the plug-in 13 is matched with the inner width size of the limiting groove 15, and the plug-in 13 is plugged in the limiting groove 15 and used for fixing the position of the cold plate module 8; the cold plate flow channel 17 is in a snake shape and used for guiding out cooling liquid flowing in the cold plate module 8, the cold plate flow channel 17 is fixedly connected with the upper inner wall of the box body 1 and used for stabilizing the position of the cold plate flow channel 17, the cold plate module 8 is communicated with the inner cavity of the cold plate flow channel 17 through a second TSF fluid connector 16, and the second TSF fluid connector 16 is used for connecting and conveying high-pressure production fluid; one end of the cold plate flow channel 17 is sleeved with the outflow pipe 18 and used for guiding out the cooling liquid, the outflow pipe 18 is communicated with the inner cavity of the TSA fluid connector 5, the TSA fluid connector 5 is fixedly connected with the outflow pipeline 4, and the TSA fluid connector 5 can stably convey high-pressure production fluid so as to realize the bearing and heat dissipation effects of various devices.

The utility model discloses a theory of operation and use flow: firstly, the guide rail plate 11 is fixedly connected with the inner wall of the box body 1, the cold plate module 8 is slidably connected with the long groove 12, the limiting plate 14 is fixedly connected with the side wall of the box body 1, the plug-in piece 13 is fixedly connected with one side of the cold plate module 8, the plug-in piece 13 is in plug-in connection with the limiting groove 15, when the cold plate module 8 is installed, the box body 1 can be opened, the cold plate module 8 is placed in the long groove 12, and the plug-in piece 13 on one side of the cold plate module 8 can be in plug-in connection with the limiting groove 15, so that the convenience of assembling and disassembling the cold plate module 8 is realized; then, the flow divider 2 is fixedly connected with the box body 1, the inflow pipeline 3 is communicated with the inner cavity of the flow divider 2, the first TSF fluid connector 9 is communicated with the inner cavity of the cold plate module 8, the interface 6 is fixedly connected with the first TSF fluid connector 9, the cold plate runner 17 is fixedly connected with the upper inner wall of the box body 1, the cold plate module 8 is communicated with the inner cavity of the cold plate runner 17 through the second TSF fluid connector 16, one end of the cold plate runner 17 is sleeved with the outflow pipe 18, the outflow pipe 18 is communicated with the inner cavity of the TSA fluid connector 5, and the TSA fluid connector 5 is fixedly connected with the outflow pipeline 4; then, the inflow pipeline 3 can input cooling liquid through an outer end liquid cold source, the cooling liquid is transmitted into the flow divider 2 and then transmitted into the inner cavity of each cold plate module 8 through the first TSF fluid connector 9, heat in the cold plate modules 8 can be taken away, then the cooling liquid can be transmitted into the cold plate flow channel 17 through the second TSF fluid connector 16 and then sent into the outflow pipeline 4 through the water outlet pipe 18, and in the liquid cooling source, heat dissipation of liquid cooling circulation can be completed, so that stable heat dissipation efficiency can be achieved, and high-pressure production fluid can be stably conveyed through three groups of blind plugging type fluid connectors, so that bearing and heat dissipation effects of each device can be achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an airborne module leads to liquid type liquid cooling machine case which characterized in that: the device comprises a box body (1), a flow divider (2) is arranged on one side of the box body (1), an inflow pipeline (3) is connected to one side of the flow divider (2), an outflow pipeline (4) is arranged below the inflow pipeline (3), TSA fluid connectors (5) are arranged on the pipe walls of the inflow pipeline (3) and the outflow pipeline (4), an interface (6) is arranged on the other side of the flow divider (2), a positioning hole (7) is formed in one side of the interface (6), a cold plate module (8) is arranged at one end of the positioning hole (7), a first TSF fluid connector (9) is arranged on one side of the cold plate module (8), a positioning pin (10) is arranged at the lower end of the first TSF fluid connector (9), a guide rail plate (11) is arranged on the lower portion of the cold plate module (8) close to the inner wall of the box body (1), and an elongated slot (12) is arranged inside the guide rail, the cold plate module is characterized in that an insert (13) is arranged on the other side of the cold plate module (8), a limiting plate (14) is arranged on the inner wall, close to the box body (1), of the left side of the insert (13), a limiting groove (15) is formed in the limiting plate (14), a second TSF fluid connector (16) is arranged at the upper end of the cold plate module (8), a cold plate flow channel (17) is arranged above the second TSF fluid connector (16), and one end of the cold plate flow channel (17) is connected with a flow outlet pipe (18).

2. The on-board module liquid-passing liquid-cooled chassis of claim 1, wherein: shunt (2) and box (1) fixed connection, influent stream pipeline (3) communicate with each other with shunt (2) inner chamber, the internal diameter size of influent stream pipeline (3), outflow pipeline (4) and the external diameter size looks adaptation of TSA fluid connector (5), influent stream pipeline (3), outflow pipeline (4) and TSA fluid connector (5) fixed connection.

3. The on-board module liquid-passing liquid-cooled chassis of claim 1, wherein: the first TSF fluid connector (9) is communicated with the inner cavity of the cold plate module (8), the inner diameter of the interface (6) is matched with the outer diameter of the first TSF fluid connector (9), the interface (6) is fixedly connected with the first TSF fluid connector (9), the inner diameter of the positioning hole (7) is matched with the outer diameter of the positioning pin (10), and the positioning hole (7) is inserted into the positioning pin (10).

4. The on-board module liquid-passing liquid-cooled chassis of claim 1, wherein: the guide rail plate (11) is fixedly connected with the inner wall of the box body (1), the inner width size of the cold plate module (8) is matched with the outer width size of the long groove (12), and the cold plate module (8) is connected with the long groove (12) in a sliding mode.

5. The on-board module liquid-passing liquid-cooled chassis of claim 1, wherein: the limiting plate (14) is fixedly connected with the side wall of the box body (1), the plug-in piece (13) is fixedly connected with one side of the cold plate module (8), the outer width size of the plug-in piece (13) is matched with the inner width size of the limiting groove (15), and the plug-in piece (13) is connected with the limiting groove (15) in an inserting mode.

6. The on-board module liquid-passing liquid-cooled chassis of claim 1, wherein: the cold plate flow channel (17) is snakelike, the cold plate flow channel (17) is fixedly connected with the upper inner wall of the box body (1), and the cold plate module (8) is communicated with the inner cavity of the cold plate flow channel (17) through a second TSF fluid connector (16).

7. The on-board module liquid-passing liquid-cooled chassis of claim 1, wherein: one end of the cold plate flow channel (17) is sleeved with a flow outlet pipe (18), the flow outlet pipe (18) is communicated with the inner cavity of the TSA fluid connector (5), and the TSA fluid connector (5) is fixedly connected with the outflow pipeline (4).