CN218483152U

CN218483152U - Board level liquid cooling apron

Info

Publication number: CN218483152U
Application number: CN202222755362.4U
Authority: CN
Inventors: 徐兆光; 李森; 陆益东
Original assignee: Shanghai Tongrong Electronic Technology Co ltd
Current assignee: Shanghai Tongrong Electronic Technology Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-02-14
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a board level liquid cooling apron, including cooling plate main part, cooling plate apron, the cooling plate apron is located the top of cooling plate main part, the position of cooling plate apron and cooling plate main part corresponds each other, and cooling plate apron fixed mounting is at the up end of cooling plate main part, the draw-in groove has all been seted up with the lower terminal surface of cooling plate apron to the up end of cooling plate main part, two the position of draw-in groove corresponds each other, and two the card is equipped with condenser tube between the draw-in groove. The utility model discloses beneficial effect: through setting up mounting groove and sealing washer for the device not only is convenient for change of sealing washer more convenient through mutually supporting of mounting groove, sealing washer, but also can improve the inlet tube, the leakproofness between outlet pipe and the connecting pipe, has the water stain problem of oozing from inlet tube, outlet pipe and connecting pipe junction when avoiding like this to carry and discharge cold water to the cooling water pipe through inlet tube, outlet pipe.

Description

Board level liquid cooling apron

Technical Field

The utility model relates to a liquid cooling apron technical field, concretely relates to board level liquid cooling apron.

Background

The liquid cooling plate is a radiator with excellent heat dissipation performance, and the liquid cooling plate can ensure effective cooling treatment of an object to be cooled through continuously flowing cooling liquid in the liquid cooling plate. The liquid cooling cover plate is an important component for forming the liquid cooling plate.

At present, the current liquid cooling board is usually formed by assembling a liquid cooling board main body and a liquid cooling cover plate, a cooling water pipe can be arranged between the liquid cooling board main body and the liquid cooling cover plate, cold water can be injected and discharged from the cooling water pipe through a water inlet pipe and a water outlet pipe, and when cold water is injected and discharged into the cooling water pipe through the water inlet pipe and the water outlet pipe, the phenomenon that water stains seep out from the connection positions of the water inlet pipe, the water outlet pipe and a connecting pipe due to poor sealing performance between the water inlet pipe and the connecting pipe connected with the water outlet pipe exists.

Therefore, based on the above problems, we have designed such a plate-level liquid-cooled cover plate to solve the above problems.

Disclosure of Invention

The utility model aims at providing a board level liquid cooling apron to current liquid cooling board usually forms by liquid cooling board main part and the equipment of liquid cooling apron in the solution art, can be equipped with condenser tube between liquid cooling board main part and the liquid cooling apron, through the inlet tube, the outlet pipe can pour into cold water into, the discharge cooling water pipe, and through the inlet tube, the outlet pipe pours into to condenser tube, when discharging cold water, there is the inlet tube, the outlet pipe leads to there being water stain from the inlet tube with it is connected between the connecting pipe leakproofness poor and the problem of the phenomenon that leads to having water stain from the inlet tube, outlet pipe and connecting pipe junction to ooze.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a board level liquid cooling apron, includes cooling plate main part, cooling plate apron, the cooling plate apron is located the top of cooling plate main part, the position of cooling plate apron and cooling plate main part corresponds each other, and cooling plate apron fixed mounting is at the up end of cooling plate main part, the draw-in groove has all been seted up with the lower terminal surface of cooling plate apron to the up end of cooling plate main part, two the position of draw-in groove corresponds each other, and two the card is equipped with condenser tube between the draw-in groove, condenser tube's both ends respectively fixed mounting have inlet tube, outlet pipe, and the equal fixed mounting of a terminal surface of inlet tube, outlet pipe is in a side wall of crossing department of cooling plate main part and cooling plate apron, the mounting groove has all been seted up to the outer wall of inlet tube, outlet pipe, the mounting groove all is equipped with two in proper order, all be equipped with the sealing washer in the mounting groove, the size looks adaptation of sealing washer and mounting groove, and the sealing washer is the rubber material.

Preferably, a plurality of branched water pipes are arranged on the cooling water pipe, the plurality of branched water pipes are sequentially arranged from top to bottom, and the plurality of branched water pipes are communicated with the cooling water pipe.

Preferably, an opening is formed in one side of the upper end face of the cooling plate main body, four first connecting holes are formed in the bottom end of the inner side of the opening, the four first connecting holes are located at four corners of the bottom end of the inner side of the opening respectively, and a heat radiation body base is arranged at the bottom end of the inner side of the opening.

Preferably, the upper end face of the heat radiation body base is provided with four second connecting holes, and the four second connecting holes correspond to the four first connecting holes at the bottom end of the inner side of the opening respectively.

Preferably, four connecting bolts are arranged in the second connecting holes, and one ends of the connecting bolts sequentially penetrate through the second connecting holes and are fixedly connected with the first connecting holes.

Preferably, the upper end face of the radiator base is fixedly provided with a plurality of radiating fins which are arranged in sequence at equal intervals, and the upper end face of the cooling plate cover plate is provided with an opening which corresponds to the position of the opening.

Preferably, a radiator shell is arranged above the radiator base, the radiator shell corresponds to the radiator base in position, the radiator shell is fixedly installed on the upper end face of the radiator base, and one end, far away from the radiator base, of the radiator shell is located in the through hole.

Preferably, two side wall surfaces of the radiator shell are respectively provided with a water through hole, the two water through holes correspond to each other in position, and the two water through holes are connected with the cooling water pipe.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses, through setting up mounting groove and sealing washer, like this when needs with connecting pipe and inlet tube, when the outlet pipe is connected, at first establish four sealing washers respectively in proper order the inlet tube, on the outlet pipe, then the rollover inlet tube, sealing washer on the outlet pipe, make the inlet tube, sealing washer on the outlet pipe is blocked respectively in proper order and is established at the inlet tube, in the mounting groove of the outer wall of outlet pipe, establish the connecting pipe respectively cover after the sealing washer cover is established at the inlet tube, can on the outlet pipe, when needs are changed the sealing washer, establish the cover respectively at the inlet tube, the connecting pipe on the outlet pipe takes off, then through choosing the needle with the sealing washer from the inlet tube, choose in the mounting groove on the outlet pipe, the sealing washer that will choose next follows the inlet tube, the outlet pipe takes off, install new sealing washer at last the inlet tube, the mounting groove on the outlet pipe, new sealing washer installation step is the same with above-mentioned sealing washer installation step, the traditional device compares, the addding of this device makes the device pass through the sealing washer, not only be convenient for the change that can also of sealing washer be convenient for each other sealing washer can also, and improve the inlet tube, sealing washer is oozing between outlet pipe and the sealing washer between outlet pipe and the connecting pipe, the leakproofness between outlet pipe, avoid passing through the inlet tube, the problem of the outlet pipe is oozed in the outlet pipe when outlet pipe to the cooling water stain when the cooling water pipe is located.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the cooling plate body and the cooling plate cover plate of the present invention.

Fig. 3 is an exploded view of the water inlet pipe and the sealing ring, and the water outlet pipe and the sealing ring of the present invention.

Fig. 4 is an exploded view of the radiator base and the radiator housing of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 2 according to the present invention.

Description of reference numerals:

1. a cooling plate main body; 2. a cooling plate cover plate; 3. a card slot; 4. a cooling water pipe; 5. a water inlet pipe; 6. a water outlet pipe; 7. mounting grooves; 8. a seal ring; 9. a bifurcated water pipe; 10. an opening; 100. a connecting bolt; 11. a heat sink base; 12. a heat sink; 13. a port; 14. a heat sink housing; 15. a water through hole.

Detailed Description

The utility model provides a as shown in fig. 1-5 board level liquid cooling apron, including cooling plate main part 1, cooling plate apron 2 is located the top of cooling plate main part 1, cooling plate apron 2 corresponds each other with the position of cooling plate

main part

1, and 2 fixed mounting of cooling plate apron are at the up end of cooling plate main part 1, draw-in groove 3, two have all been seted up to the up end of cooling plate main part 1 and the lower terminal surface of cooling plate apron 2 the position of draw-in groove 3 corresponds each other, and two the card is equipped with condenser tube 4 between draw-in groove 3, the both ends of condenser tube 4 are fixed mounting respectively has inlet tube 5, outlet pipe 6, and the equal fixed mounting in a terminal surface of inlet tube 5, outlet pipe 6 is at a lateral wall of the crossing department of cooling plate main part 1 and cooling plate apron 2, mounting groove 7 has all been seted up to the outer wall of inlet tube 5, outlet pipe 6, mounting groove 7 all is equipped with two in proper order, all be equipped with sealing washer 8 in mounting groove 7, the size looks adaptation of sealing washer 8 and the sealing washer 8 of traditional device are compared, make things convenient for change the sealing washer of this device, not only can improve the water seepage pipe 5 and the water outlet pipe 5 and the water spot-carrying problem of being convenient for the seal between the seal.

Further, in the above technical solution, the cooling water pipe 4 is provided with a plurality of branched water pipes 9, the branched water pipes 9 are arranged in an up-down sequence, and the plurality of branched water pipes 9 are all communicated with the cooling water pipe 4, an opening 10 is formed in one side of the upper end surface of the cooling plate main body 1, four first connection holes are formed in the bottom end inside the opening 10, the four first connection holes are respectively located at four corners of the bottom end inside the opening 10, a heat sink base 11 is arranged at the bottom end inside the opening 10, a second connection hole is formed in the upper end surface of the heat sink base 11, the four second connection holes are respectively corresponding to the four first connection holes at the bottom end inside the opening 10, the four connection bolts 100 are respectively arranged in the second connection holes, one end of each connection bolt 100 sequentially penetrates through the second connection holes to be fixedly connected with the first connection holes, and the branched water pipes 9 facilitate the improvement of the heat dissipation area of the device, so that the cooling effect of a cooling object by the device is better, and the first connection holes and the second connection bolts 100 are matched with each other to facilitate the disassembly of the heat sink base 11.

Further, in the above technical solution, the upper end surface of the heat sink base 11 is fixedly provided with a plurality of heat dissipation fins 12, the plurality of heat dissipation fins 12 are arranged in sequence at equal intervals, the upper end surface of the cooling plate cover plate 2 is provided with a through hole 13, the through hole 13 corresponds to the position of the opening 10, a heat sink housing 14 is arranged above the heat sink base 11, the heat sink housing 14 corresponds to the position of the heat sink base 11, the heat sink housing 14 is fixedly installed on the upper end surface of the heat sink base 11, one end of the heat sink housing 14, which is far away from the heat sink base 11, is located in the through hole 13, two side walls of the heat sink housing 14 are provided with water through holes 15, the two water through holes 15 correspond to each other, the two water through holes 15 are connected with the cooling water pipe 4, the water through holes 15 facilitate conveying cold water in the cooling water pipe 4 into the heat sink housing 14 and discharging the cold water out of the heat sink housing 14, and the heat dissipation fins 12 play a role of cooling cold water in the heat sink housing 14.

Principle of operation

The implementation mode is specifically as follows: when a user needs to use the device, the user firstly checks whether the device has faults or is damaged, if the device is replaced or maintained in time, if the device can be normally used, when the connecting pipe is required to be connected with the water inlet pipe 5 and the water outlet pipe 6, firstly, the four sealing rings 8 are respectively sleeved on the water inlet pipe 5 and the water outlet pipe 6 in sequence, then, the sealing rings 8 on the water inlet pipe 5 and the water outlet pipe 6 are turned over, the sealing rings 8 on the water inlet pipe 5 and the water outlet pipe 6 are respectively clamped in the mounting grooves 7 on the outer wall surfaces of the water inlet pipe 5 and the water outlet pipe 6 in sequence, after the sealing rings 8 are sleeved, the connecting pipes are respectively sleeved on the water inlet pipe 5 and the water outlet pipe 6, when the sealing rings 8 need to be replaced, the connecting pipes sleeved on the water inlet pipe 5 and the water outlet pipe 6 are respectively taken down, then, the sealing rings 8 taken out from the mounting grooves 7 on the water inlet pipe 5 and the water outlet pipe 6 by picking needles, finally, new sealing rings 8 are mounted in the mounting grooves 7 on the water inlet pipe 5 and the water outlet pipe 6, and the installation steps of the new sealing rings 8 are the same as those of the sealing rings 8.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a board level liquid cooling apron, includes cooling plate main part (1), cooling plate apron (2), its characterized in that: cooling plate apron (2) are located the top of cooling plate main part (1), cooling plate apron (2) correspond each other with the position of cooling plate main part (1), and cooling plate apron (2) fixed mounting is at the up end of cooling plate main part (1), draw-in groove (3) have all been seted up with the lower terminal surface of cooling plate apron (2) to the up end of cooling plate main part (1), two the position of draw-in groove (3) corresponds each other, and two the card is equipped with condenser tube (4) between draw-in groove (3), the both ends of condenser tube (4) are fixed mounting respectively has inlet tube (5), outlet pipe (6), and the equal fixed mounting of a terminal surface of inlet tube (5), outlet pipe (6) is in one side wall of crossing department in cooling plate main part (1) and cooling plate apron (2), mounting groove (7) have all been seted up to the outer wall of inlet tube (5), outlet pipe (6), mounting groove (7) all are equipped with two in proper order, all be equipped with sealing washer (8) in mounting groove (7), the size looks adaptation of sealing washer (8) and mounting groove (7) are the sealing washer material (8).

2. The plate-level liquid-cooled cover plate of claim 1, wherein: be equipped with branching water pipe (9) on condenser tube (4), branching water pipe (9) are equipped with a plurality ofly, and are a plurality of branching water pipe (9) are arranged from top to bottom in proper order, and are a plurality of branching water pipe (9) all communicate with each other with condenser tube (4).

3. The plate-level liquid-cooled cover plate of claim 1, wherein: an opening (10) is formed in one side of the upper end face of the cooling plate main body (1), four first connecting holes are formed in the bottom end of the inner side of the opening (10), the four first connecting holes are located at four corners of the bottom end of the inner side of the opening (10), and a radiator base (11) is arranged at the bottom end of the inner side of the opening (10).

4. The board level liquid cooled cover plate of claim 3, wherein: the upper end face of the heat radiation body base (11) is provided with four second connecting holes, and the four second connecting holes correspond to the four first connecting holes at the bottom end of the inner side of the opening (10) respectively.

5. The board level liquid cooled cover plate of claim 4, wherein: and four connecting bolts (100) are arranged in the second connecting holes, and one ends of the connecting bolts (100) sequentially penetrate through the second connecting holes and are fixedly connected with the first connecting holes.

6. The plate-level liquid-cooled cover plate of claim 3, wherein: the radiator comprises a radiator base (11), and is characterized in that radiating fins (12) are fixedly mounted on the upper end face of the radiator base (11), the radiating fins (12) are arranged in a plurality of modes, the radiating fins (12) are arranged in sequence at equal intervals, an opening (13) is formed in the upper end face of a cooling plate cover plate (2), and the opening (13) corresponds to the opening (10) in position.

7. The plate-level liquid-cooled cover plate of claim 6, wherein: the radiator is characterized in that a radiator shell (14) is arranged above the radiator base (11), the positions of the radiator shell (14) and the radiator base (11) correspond to each other, the radiator shell (14) is fixedly installed on the upper end face of the radiator base (11), and one end, far away from the radiator base (11), of the radiator shell (14) is located in the through hole (13).

8. The board level liquid cooled cover plate of claim 7, wherein: two side wall surfaces of the heat radiation body shell (14) are provided with water through holes (15), the positions of the two water through holes (15) correspond to each other, and the two water through holes (15) are connected with the cooling water pipe (4).