Assembled liquid cooling cabinet

Through the design of the liquid-cooling system and quick connector of the assembled liquid-cooling cabinet, the problem of low space utilization of air-cooling cabinets is solved, the data processor is tightly arranged and ordered wiring is realized, and the space utilization and applicability of the cabinet cavity is improved.

CN223219379UActive Publication Date: 2025-08-12NINGBO GELANTE ELECTRICAL APPLIANCE
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Patent Information

Application Number
CN202422506067.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-16
Publication Date
2025-08-12
Estimated Expiration
2034-10-16

AI Technical Summary

Technical Problem

Large air channels need to be reserved between the data processors in existing air-cooled cabinets to ensure heat dissipation, resulting in poor space utilization.

Method used

The assembly liquid cooling cabinet is adopted to cool the data processor through the liquid cooling system, and the quick joint design of the inlet riser, outlet riser and connection pipe is used, so that there is no need to reserve a large air cooling channel between adjacent data processors. It adopts a detachable support table and threading groove structure to facilitate the arrangement and storage of data lines and connection pipes.

Benefits of technology

It improves the space utilization of the cabinet cavity, allows the data processor to be arranged more closely, and the support table and threading structure facilitates the orderly arrangement of data lines and connection pipes, adapting to the needs of different models and numbers of data processors.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to an assembled liquid cooling cabinet, which belongs to the technical field of liquid cooling cabinets and comprises a cabinet body and a liquid cooling system mounted on the cabinet body. Placing partition plates for placing the data processor are arranged on the cabinet body at intervals up and down; the liquid cooling system comprises a liquid inlet vertical pipe and a liquid outlet vertical pipe which are oppositely arranged, the liquid inlet vertical pipe and the liquid outlet vertical pipe are both arranged on the rear side of the placement partition plate, first quick connectors are arranged on the liquid inlet vertical pipe in the length direction at intervals, and second quick connectors corresponding to the first quick connectors are arranged on the liquid outlet vertical pipe; the liquid cooling system is further provided with a first connecting pipe used for connecting the liquid inlet vertical pipe with a liquid cooling inlet connector of the data processor and a second connecting pipe used for communicating the liquid outlet vertical pipe with a liquid cooling outlet connector of the data processor. A third quick connector matched with the first quick connector is arranged at the end part of the first connecting pipe; the end of the second connecting pipe is provided with a fourth quick connector used for being matched with the second quick connector. The cabinet has the effect of improving the space utilization rate of the inner cavity of the cabinet.
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Description

Technical Field

[0001] The present application relates to the technical field of liquid cooling cabinets, and in particular to an assembled liquid cooling cabinet. Background Art

[0002] Cabinets are widely used in data centers to store data processors. Existing cabinets are typically air-cooled cabinets, primarily comprising a cabinet body, power lines arranged within the cabinet body, and a heat dissipation and ventilation system arranged on the cabinet body. The heat dissipation and ventilation system comprises an air inlet arranged at the bottom of the cabinet body, a heat dissipation channel arranged within the cabinet body, an air outlet arranged at the top of the cabinet body, and a heat dissipation fan installed at the air outlet. The heat dissipation fan in an air-cooled cabinet draws low-temperature air into the cabinet body from the air inlet at the bottom of the cabinet body, and after absorbing heat within the cabinet body, the air is discharged from the air-cooled cabinet through the air outlet at the top of the cabinet body. In order to ensure the heat dissipation effect of the air-cooled cabinet on the data processors, the data processors placed in the air-cooled cabinet need to be spaced a certain distance apart, so that there is a large air channel between adjacent data processors to facilitate the cool air dissipation of the data processors. Therefore, the space utilization rate of the air-cooled cabinet cavity is poor. Utility Model Content

[0003] In order to improve the space utilization of the inner cavity of the cabinet, the present application provides an assembled liquid cooling cabinet.

[0004] The present application provides an assembled liquid cooling cabinet adopting the following technical solution:

[0005] A assembled liquid-cooling cabinet comprises a cabinet body and a liquid cooling system installed on the cabinet body; the cabinet body has a placement partition arranged at upper and lower intervals and used for placing a data processor; the liquid cooling system comprises a liquid inlet riser and a liquid outlet riser arranged relatively, the liquid inlet riser and the liquid outlet riser are both arranged on the rear side of the placement partition, the liquid inlet riser is provided with a first quick connector arranged at intervals along the length direction, the liquid outlet riser is provided with a second quick connector arranged corresponding to the first quick connector, the liquid cooling system is further equipped with a first connecting pipe for connecting the liquid inlet riser and the liquid cooling inlet connector of the data processor and a second connecting pipe for connecting the liquid outlet riser and the liquid cooling outlet connector of the data processor; the end of the first connecting pipe has a third quick connector for adapting to the first quick connector; the end of the second connecting pipe has a fourth quick connector for adapting to the second quick connector.

[0006] By adopting the above technical solution, the assembled liquid-cooled cabinet can cool the data processors through liquid cooling. The coolant can sequentially enter the cooling channel inside the data processor through the liquid inlet riser and the first connecting pipe, cooling the data processor. The coolant can then exit the cooling system through the second connecting pipe and the liquid outlet riser. Because the assembled liquid-cooled cabinet uses liquid cooling, there is no need to reserve large air cooling channels between adjacent data processors, allowing the data processors to be arranged more compactly, thereby improving the space utilization of the cabinet cavity.

[0007] The first and third quick connectors cooperate between the liquid inlet riser and the first connecting pipe, allowing for quick connection and disconnection. When the first connecting pipe is not installed, the first quick connector of the liquid inlet riser is in a closed state, meaning that coolant will not leak through the first quick connector. The second and fourth quick connectors cooperate between the liquid outlet riser and the second connecting pipe, allowing for quick connection and disconnection. When the second connecting pipe is not installed, the second quick connector of the liquid outlet riser is in a closed state, meaning that coolant will not leak through the second quick connector.

[0008] Optionally, the top surface of the placement partition has a front placement area and a rear placement area; the front placement area is located in front of the rear placement area; the rear placement area is provided with a support platform for supporting the data processor, and the support platform has a wire threading groove running through the front and rear sides.

[0009] By adopting the above technical solution, a structure is disclosed in which the placement area has a front placement area and a rear placement area. The wire threading groove in the support platform can facilitate the arrangement of the data line, the first connecting pipe and the second connecting pipe of the data processor located in the front placement area.

[0010] Optionally, the support platform includes a support top plate, two support side plates and two mounting plates; the two support side plates are symmetrically connected to the two ends of the support top plate and extend downward, and the two mounting plates correspond one-to-one to the support side plates and are connected to the bottom edges of the support side plates and extend outward; the mounting plates are connected to the placement partitions by screws.

[0011] By adopting the above technical solution, the structure of the support platform is disclosed, and the support platform is fixed on the placement partition through the mounting plate, which improves the stability of the support platform on the placement partition and helps to ensure the safe and normal operation of the data processor located on the support platform.

[0012] Optionally, a plurality of threading partitions are arranged at intervals along the length direction at the bottom of the supporting top plate, and the threading partitions are parallel to the width direction of the supporting top plate; and limiting wire grooves are formed between adjacent threading partitions.

[0013] By adopting the above technical solution, multiple wire-threading partitions are set at the bottom of the supporting top plate, and the data cables, first connecting tubes, and second connecting tubes of the data processor can be fixed in the limiting wire grooves between the wire-threading partitions, which helps to store the data cables, first connecting tubes, and second connecting tubes of the data processor in an orderly manner.

[0014] Optionally, a support leg member is provided at the bottom of the threading partition, which is in contact with the top surface of the placement partition, and the support leg member has a mounting groove for inserting the threading partition.

[0015] By adopting the above technical solution, the threading partition is in contact with the placement partition, which helps to improve the structural strength of the supporting top plate and reduce the probability of cracking or bending in the middle of the supporting top plate.

[0016] Optionally, the support top plate is provided with first arrangement grooves for arranging data processors at intervals along the length direction.

[0017] By adopting the above technical solution, the data processor is placed in the first arrangement groove, which helps to position the data processor, thereby facilitating the placement of multiple data processors on the supporting top plate and reducing the probability of the data processor moving during installation.

[0018] Optionally, the supporting top plate includes a lower top plate and an upper top plate detachably mounted on the top of the lower top plate, and the first arrangement groove is opened on the upper top plate.

[0019] By adopting the above technical solution, the upper top plate can be detachably installed on the lower top plate, so that the type of upper top plate can be selected according to actual placement requirements, which helps to adapt to the placement needs of different numbers and models of data processors, and helps to improve the applicability of assembled liquid cooling cabinets.

[0020] Optionally, a mounting groove is provided at the top of the lower top plate along the length direction, and a positioning groove is provided on the bottom surface of the mounting groove; the bottom of the upper top plate has a mounting slider that is slidably installed in the mounting groove, and a plunger hole is provided on the top surface of the mounting slider and a ball head spring plunger is provided in the plunger hole. When the upper top plate is installed on the lower top plate, the plunger ball head of the ball head spring plunger is clamped in the positioning groove.

[0021] By adopting the above technical solution, a detachable installation structure of the upper top plate and the lower top plate is disclosed. The above detachable installation structure makes it easier to disassemble and assemble the upper top plate and the lower top plate.

[0022] Optionally, the cabinet body is provided with support structures for installing the partitions at intervals along the height direction, and the support structures include two support members arranged symmetrically in the cabinet body; the support members include mounting side panels mounted on the cabinet body and support side panels for supporting the partitions; the support side panels are connected to the top edges of the mounting side panels and extend toward the middle of the cabinet body.

[0023] By adopting the above technical solution, a specific structure for installing the partition in the cabinet is disclosed, and two supporting members are used to support the partition. This supporting structure has an ideal supporting effect on the partition.

[0024] Optionally, the support member further includes a plurality of reinforcing ribs connected to the mounting side plate and the supporting side plate.

[0025] By adopting the above technical solution, the reinforcing ribs enhance the structural strength of the mounting side panels and the supporting side panels, which helps to improve the supporting stability of the supporting structure for placing the partitions.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. A modular liquid-cooled cabinet that cools data processors through liquid cooling, eliminating the need for large air cooling channels between adjacent data processors. This allows for a more compact arrangement of data processors, thereby improving cabinet interior space utilization.

[0028] 2. The cabinet is equipped with multiple removable storage partitions, including a front storage area and a rear storage area. The rear storage area is equipped with a support plate with a wire threading slot, allowing data processors to be placed in both the front and rear storage areas of the partitions. Multiple wire threading partitions are also arranged at the bottom of the support top plate. Positioned wire troughs are formed between adjacent wire threading partitions to orderly store the data cables, first connecting pipes, and second connecting pipes of the data processor located in the front storage area of the partitions.

[0029] 3. The upper top plate of the support table can be detachably mounted on the lower top plate. The upper top plate is provided with a first arrangement slot. The type of the upper top plate can be selected according to actual placement requirements, which helps to adapt to the placement needs of different numbers and models of data processors, and helps to improve the applicability of the assembled liquid cooling cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the data processor in the example of this application.

[0031] Figure 2 It is a schematic diagram of the cabinet in the example of this application.

[0032] Figure 3 It is an exploded schematic diagram of the cabinet in the example of this application.

[0033] Figure 4 This is a front view of the cabinet without doors installed in the example of this application.

[0034] Figure 5 yes Figure 4 A partial enlarged view of point A in the middle.

[0035] Figure 6 It is a schematic diagram of the front placement area and the rear placement area for placing the partition top in the example of this application.

[0036] Figure 7 This is a schematic diagram of the coordination of the threading partition and the support leg in the example of this application.

[0037] Figure 8 This is a schematic diagram of the coordination of the upper top plate and the lower top plate in the example of this application.

[0038] Figure 9 It is a cross-sectional schematic diagram of the upper top plate and the lower top plate at the ball head spring plunger in the example of this application.

[0039] Figure 10 This is a top view of the upper top plate in the example of this application.

[0040] Figure 11 This is a schematic diagram of the liquid inlet and outlet risers in the cabinet in the example of this application.

[0041] Figure 12 It is a schematic diagram of the first connecting pipe and the second connecting pipe in the example of this application.

[0042] Explanation of reference numerals: 1. cabinet body; 11. rectangular parallelepiped frame; 12. left side panel; 13. right side panel; 14. rear side panel; 15. top panel; 16. bottom panel; 17. cabinet door; 21. placement partition; 211. front placement area; 212. rear placement area; 22. support member; 221. mounting plate; 222. support plate; 223. reinforcing rib; 3. support platform; 31. supporting top panel; 311. lower top panel; 3111. mounting slide groove; 3112. positioning groove; 312. upper top panel; 3121. mounting slide; 3122. plunger hole; 3123. first arrangement groove; 32. Support side panel; 33. Mounting plate; 34. Wire threading slot; 35. Wire threading partition; 36. Limit wire slot; 37. Support leg; 371. Mounting slot; 38. Ball spring plunger; 381. Plunger ball; 41. Liquid inlet riser; 411. Liquid inlet connector; 412. First quick connector; 42. Liquid outlet riser; 421. Liquid outlet connector; 422. Second quick connector; 43. First connecting pipe; 431. Third quick connector; 44. Second connecting pipe; 441. Fourth quick connector; 5. Data processor; 51. Liquid cooling inlet connector; 52. Liquid cooling outlet connector. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-12 This application is described in further detail.

[0044] The embodiment of the present application discloses an assembled liquid cooling cabinet for arranging data processors 5. Figure 1 The data processor 5 has a built-in cooling pipe and a liquid cooling inlet connector 51 and a liquid cooling outlet connector 52 formed on its outer side. The cooling liquid can be introduced into the liquid cooling inlet connector 51 and recovered from the liquid cooling outlet connector 52, thereby cooling the data processor 5. Since the assembled liquid cooling cabinet in this embodiment is used for the arrangement of the data processor 5, the subsequent data processor 5 and its related features can be directly referred to. Figure 1 , no separate reference to the accompanying drawings is made.

[0045] Reference Figure 2 and Figure 3 A prefabricated liquid cooling cabinet includes a cabinet body 1 and a liquid cooling system installed on the cabinet body 1. The cabinet body 1 is in the shape of a hollow cuboid and includes a cuboid frame 11, a left side panel 12 installed on the left side of the cuboid frame 11, a right side panel 13 installed on the right side of the cuboid frame 11, a rear side panel 14 installed on the rear side of the cuboid frame 11, a top panel 15 installed on the top of the cuboid frame 11, a bottom panel 16 installed on the bottom of the cuboid frame 11, and a cabinet door 17 hinged to the front side of the cuboid frame 11 and used to cover the front opening of the cabinet body 1. The cuboid frame includes a square front frame, a square back frame, and a plurality of connecting square tubes connecting the square front frame and the square back frame. The left side panel 12, the right side panel 13, the rear side panel 14, the top panel 15, and the bottom panel 16 are all fixed to the cuboid frame 11 with screws. In this embodiment, the cuboid frame 11 is made of a stainless steel profile with a hollow rectangular cross-section.

[0046] Reference Figure 4 and Figure 5 The cabinet 1 is provided with placement partitions 21 arranged in an upper and lower interval and used for placing the data processor 5 in the inner cavity, as well as a support structure corresponding to the placement partitions 21 and used to support the corresponding placement partitions 21. The support structure includes two support members 22 arranged symmetrically in the inner cavity of the cabinet 1. The support member 22 includes a mounting plate 221 mounted on the rectangular frame 11, a support plate 222 for supporting the placement partitions 21, and a reinforcing rib 223 connecting the mounting plate 221 and the support plate 222. Among them, the support plate 222 is connected to the top edge of the mounting plate 221 and extends toward the middle of the cabinet 1. The mounting plate 221 is fixed to the rectangular frame 11 by screws. There are multiple reinforcing ribs 223 in the support member 22, and they are evenly spaced along the length direction of the support member 22.

[0047] Reference Figure 4 and Figure 6 The placement plate 21 is a rectangular plate fixed to the support plate 222 by screws. The top surface of the placement plate 21 has a front placement area 211 and a rear placement area 212. The front placement area 211 and the rear placement area 212 are both rectangular areas. The placement plate 21 is provided with a support platform 3 for placing the data processor 5 in the rear placement area 212.

[0048] Reference Figure 4 and Figure 5 The support platform 3 is an inverted U-shaped structure and includes a support top plate 31, two support side plates 32, and two mounting plates 33. The two support side plates 32 are symmetrically connected to the ends of the support top plate 31 and extend downward. The two mounting plates 33 correspond to the support side plates 32 one by one and are connected to the bottom edges of the support side plates 32 and extend outward. The mounting plates 33 are connected to the placement partition 21 by screws.

[0049] Reference Figure 4 and Figure 7 The support platform 3 has a threading slot 34 running through the front and back, and a plurality of threading partitions 35 are arranged in the threading slot 34 at intervals along the length of the support top plate 31. The threading partitions 35 are rectangular plates and parallel to the width of the support top plate 31. A limiting wire groove 36 is formed between adjacent threading partitions 35. A support leg 37 is installed at the bottom of the threading partition 35, and the top of the support leg 37 has an installation groove 371 for inserting the threading partition 35. The support leg 37 abuts the top surface of the partition 21.

[0050] Reference Figure 4 The supporting top plate 31 includes a lower top plate 311 integrally formed with the supporting side plates 32 and an upper top plate 312 detachably mounted on the lower top plate 311. Both the upper top plate 312 and the lower top plate 311 are rectangular plate structures.

[0051] Reference Figure 8 and Figure 9 The top of the lower top plate 311 is provided with an installation slot 3111 along its length, and a positioning slot 3112 is provided on the bottom surface of the installation slot 3111. The bottom of the upper top plate 312 has an installation slider 3121 that is slidably installed in the installation slot 3111. The top surface of the installation slider 3121 is provided with a plunger hole 3122, and a ball spring plunger 38 is provided in the plunger hole 3122. When the upper top plate 312 is installed on the lower top plate 311, the plunger ball 381 of the ball spring plunger 38 is engaged with the positioning slot 3112, thereby enabling rapid installation and removal of the upper top plate 312. In this embodiment, the installation slot 3111 is a T-shaped slot, and the installation slider 3121 is a T-shaped slider.

[0052] Reference Figure 10The top surface of the upper top plate 312 is provided with a first arrangement groove 3123 for placing the data processor 5. The first arrangement groove 3123 is a square groove that can position the placed data processor 5.

[0053] Reference Figure 11 The liquid cooling system includes a liquid inlet riser 41 and a liquid outlet riser 42 arranged opposite the liquid inlet riser 41. Both the liquid inlet riser 41 and the liquid outlet riser 42 are arranged vertically and fixed to the square back frame of the rectangular parallelepiped frame 11 via an ohmic card structure. A liquid inlet connector 411 is provided at the bottom of the liquid inlet riser 41, and a liquid outlet connector 421 is provided at the bottom of the liquid outlet riser 42. This allows the liquid cooling system to be connected to the liquid cooling system of the data center, allowing the cooling liquid to enter the liquid inlet riser 41 through the liquid inlet connector 411 and be discharged through the liquid outlet connector 421.

[0054] Reference Figure 11 The liquid inlet riser 41 is provided with a plurality of first quick connectors 412 connected to the liquid inlet riser 41 at intervals along the length direction, and the liquid outlet riser 42 is provided with a second quick connector 422 arranged corresponding to the first quick connectors 412 and connected to the liquid outlet riser 42.

[0055] Reference Figure 11 and Figure 12 The liquid cooling system also includes multiple first connecting tubes 43 and second connecting tubes 44. The first connecting tube 43 connects the liquid inlet riser 41 to the liquid cooling inlet connector 51 of the data processor 5, while the second connecting tube 44 connects the liquid outlet riser 42 to the liquid cooling outlet connector 52 of the data processor 5. One end of the first connecting tube 43 has a third quick connector 431 for mating with the first quick connector 412, and the other end of the first connecting tube 43 has a first mounting connector for docking with the liquid cooling inlet connector 51. In this embodiment, the liquid cooling inlet connector 51 of the data processor 5 is a stud joint, and the first mounting connector is a threaded sleeve joint that mates with the liquid cooling inlet connector 51. One end of the second connecting tube 44 has a fourth quick connector 441 for mating with the second quick connector 422, and the other end of the second connecting tube 44 has a second mounting connector for docking with the liquid cooling outlet connector 52. In this embodiment, the liquid cooling outlet connector 52 of the data processor 5 is a stud joint, and the second mounting connector is a threaded sleeve joint that mates with the liquid cooling outlet connector 52. In this embodiment, the first connecting pipe 43 and the second connecting pipe 44 are both hose structures so that they can be bent for easy arrangement. The first quick connector 412, the second quick connector 422, the third quick connector 431 and the fourth quick connector 441 are all MBD drip-free quick connectors.

[0056] After the cooling liquid flows out of the flow controller, it passes through the liquid inlet riser 41, the first connecting pipe 43, the cooling pipeline built into the data processor 5, the second connecting pipe 44, and the liquid outlet riser 42 in sequence, and then enters the liquid cooling center of the data center to absorb and take away the heat generated by the data processor 5 to achieve a cooling effect.

[0057] Combine Figures 1 to 12 The implementation principle of an assembled liquid-cooled cabinet in an embodiment of the present application is as follows: the data processor 5 is cooled by liquid cooling, so that a large air cooling channel does not need to be reserved between adjacent data processors 5, so that the arrangement of the data processors 5 is more compact, and the space utilization rate of the cabinet cavity is improved; and the setting of the first arrangement groove 3123 on the support platform 3 and the upper top plate 312 enables the cabinet to adapt to the placement of various data processors 5 and the data cables, first connecting pipes 43 and second connecting pipes 44 of the data processors 5 can be stored in an orderly manner.

[0058] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An assembled liquid cooling cabinet, characterized in that: The invention relates to a liquid cooling system comprising a cabinet (1) and a liquid cooling system installed on the cabinet (1); the cabinet (1) has a placement partition (21) arranged at intervals up and down and used for placing a data processor (5); the liquid cooling system comprises a liquid inlet riser (41) and a liquid outlet riser (42) arranged opposite to each other, the liquid inlet riser (41) and the liquid outlet riser (42) are both arranged on the rear side of the placement partition (21), the liquid inlet riser (41) is provided with a first quick connector (412) arranged at intervals along the length direction, and the liquid outlet riser (42) is provided with a second quick connector (412) arranged corresponding to the first quick connector (412). The liquid cooling system is further provided with a first connecting pipe (43) for connecting the liquid inlet riser (41) and the liquid cooling inlet joint (51) of the data processor (5), and a second connecting pipe (44) for connecting the liquid outlet riser (42) and the liquid cooling outlet joint (52) of the data processor (5); the end of the first connecting pipe (43) has a third quick connector (431) for adapting to the first quick connector (412); the end of the second connecting pipe (44) has a fourth quick connector (441) for adapting to the second quick connector (422).

2. The assembled liquid cooling cabinet according to claim 1, characterized in that: The top surface of the placement partition (21) has a front placement area (211) and a rear placement area (212); the front placement area (211) is located in front of the rear placement area (212); the rear placement area (212) is provided with a support platform (3) for supporting a data processor (5), and the support platform (3) has a threading groove (34) running through the front and rear sides.

3. The assembled liquid cooling cabinet according to claim 2, characterized in that: The support platform (3) comprises a support top plate (31), two support side plates (32) and two mounting plates (33); the two support side plates (32) are symmetrically connected to the two ends of the support top plate (31) and extend downward, and the two mounting plates (33) correspond one to one with the support side plates (32) and are connected to the bottom edges of the support side plates (32) and extend outward; the mounting plates (33) are connected to the placement partition (21) by screws.

4. The assembled liquid cooling cabinet according to claim 3, characterized in that: A plurality of threading partitions (35) are arranged at intervals along the length direction at the bottom of the supporting top plate (31), and the threading partitions (35) are parallel to the width direction of the supporting top plate (31); and limiting line grooves (36) are formed between adjacent threading partitions (35).

5. The assembled liquid cooling cabinet according to claim 4, characterized in that: The bottom of the threading partition (35) is provided with a support leg (37) that abuts against the top surface of the placement partition (21), and the support leg (37) has a mounting groove (371) for inserting the threading partition (35).

6. The assembled liquid cooling cabinet according to claim 3, characterized in that: The supporting top plate (31) is provided with first arrangement grooves (3123) for arranging data processors (5) at intervals along the length direction.

7. The assembled liquid cooling cabinet according to claim 6, characterized in that: The supporting top plate (31) comprises a lower top plate (311) and an upper top plate (312) detachably mounted on the top of the lower top plate (311), and the first arrangement groove (3123) is opened on the upper top plate (312).

8. The assembled liquid cooling cabinet according to claim 7, characterized in that: The top of the lower top plate (311) is provided with an installation groove (3111) along the length direction, and the bottom surface of the installation groove (3111) is provided with a positioning groove (3112); the bottom of the upper top plate (312) has an installation slider (3121) that is slidably installed in the installation groove (3111), and the top surface of the installation slider (3121) is provided with a plunger hole (3122) and a ball head spring plunger (38) is provided in the plunger hole (3122). When the upper top plate (312) is installed on the lower top plate (311), the plunger ball head (381) of the ball head spring plunger (38) is engaged with the positioning groove (3112).

9. The assembled liquid cooling cabinet according to claim 1, characterized in that: The cabinet (1) is provided with support structures for mounting the partitions (21) at intervals along the height direction, the support structures comprising two support members (22) symmetrically arranged in the cabinet (1); the support members (22) comprising a mounting plate (221) mounted on the cabinet (1) and a support plate (222) for supporting the partitions (21); the support plate (222) is connected to the top edge of the mounting plate (221) and extends toward the middle of the cabinet (1).

10. The assembled liquid cooling cabinet according to claim 9, characterized in that: The support member (22) further includes a plurality of reinforcing ribs (223) connected to the mounting plate (221) and the support plate (222).