A modular power supply that is easy to manage

Abstract

The present invention provides a modular power supply that is easy to manage, and relates to the technical field of modular power supplies, including a power supply housing, a liquid-cooled heat dissipation component, and a modular plug component. The upper end of the power supply housing is integrally provided with a power supply upper cover, and the four corners of the upper end surface of the power supply upper cover are integrally provided with a heat dissipation component mounting base, and the liquid-cooled heat dissipation component is fixedly mounted on the heat dissipation component mounting base; the present invention fixes the power supply on the frame of the equipment through a power supply mounting frame, and fixes the main power supply wiring harness to the power supply wiring harness slot, and then flexibly combines pins through a plurality of plug component slots on the rear power supply mounting back frame for connection of electrical equipment. Compared with the current modular power supply, it can connect equipment more flexibly and conveniently, and when the power supply is working, it can also be connected to the liquid-cooled heat dissipation component through the liquid cooling system of the electrical equipment itself, so as to provide a liquid cooling effect for it.

Description

Technical Field

[0001] The present invention relates to the technical field of modular power supplies, and in particular to a modular power supply that is easy to manage. Background Art

[0002] A modular power supply is a power supply that can be directly mounted on a printed circuit board, and can provide power for application-specific integrated circuits (ASICs), digital signal processors (DSPs), microprocessors, memories, field programmable gate arrays (FPGAs) and other digital or analog loads. For example, a modular power supply pin structure with application number CN200710071025.0 supplies power through a pin-type plug-in connection, and the power supply device is composed of various numbers of pins, which results in the fixed pin holes being unable to ensure the flexible use of various types of power supply devices. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides a modular power supply that is easy to manage and solves the problems raised in the background art.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a modular power supply that is easy to manage, comprising a power supply housing, a liquid cooling heat dissipation component and a modular plug component, wherein the upper end of the power supply housing is integrally provided with a power supply upper cover, and the upper end surface of the power supply upper cover is integrally provided with a heat dissipation component mounting base at the four corners, and the liquid cooling heat dissipation component is fixedly installed on the heat dissipation component mounting base;

[0005] A power backplane is integrally provided at the bottom of the power housing, a power mounting back frame is fixedly installed inside the power backplane, a plurality of plug assembly slots are opened on the power mounting back frame, and the modular plug assembly is fixedly installed in the plug assembly slots.

[0006] Preferably, a power harness slot is fixedly installed at the rear end of the power supply mounting back frame;

[0007] Two power supply mounting frame slots are provided on both sides of the power supply housing, and a power supply mounting frame is arranged in each of the power supply mounting frame slots.

[0008] Preferably, the liquid cooling heat dissipation component comprises: a heat dissipation component upper plate, a heat dissipation fan motor, a heat dissipation fan, a fan fixing limit tube, a fixing screw head, a fan fixing screw, a fan outer expansion tube, and a fan lower connecting plate;

[0009] A cooling fan motor is fixedly installed on the inner middle side of the upper plate of the heat dissipation component, a cooling fan is fixedly installed on the output shaft of the cooling fan motor, a fan outer expansion tube is integrated at the lower end of the upper plate of the heat dissipation component, and a fan lower connecting plate is integrated at the lower end of the fan outer expansion tube;

[0010] The lower ends of the four corners of the upper plate of the heat dissipation component are integrated with fan fixing limit tubes, each of the fan fixing limit tubes is provided with a fixing screw head, and the lower end of each fixing screw head is integrated with a fan fixing screw.

[0011] Preferably, a liquid-cooled heat-conducting shell is integrated at the lower end of the fan lower connecting plate, and heat-conducting shell liquid pipe connecting seats are integrated on both sides of the liquid-cooled heat-conducting shell, a heat-conducting shell liquid pipe is fixedly installed on the outer end of each heat-conducting shell liquid pipe connecting seat, and a heat-conducting lower shell is integrated at the lower end of the liquid-cooled heat-conducting shell.

[0012] Preferably, a heat transfer liquid inlet hole and a heat transfer liquid outlet hole are respectively provided on both sides of the liquid-cooled heat transfer shell, and an upper cavity interlayer plate is integrally provided between the liquid-cooled heat transfer shell and the heat transfer lower shell;

[0013] A plurality of upper cavity liquid-conducting partitions are integrated at the upper end of the upper cavity partition plate, a lower cavity connection port is opened on one side of the upper cavity partition plate, an outlet partition is integrated on one side of the upper cavity partition plate, and a heat-conducting lower cavity is arranged in the heat-conducting lower shell.

[0014] Preferably, the modular plug assembly comprises: a plug assembly bar shell, a bar shell upper plate, a plug assembly inner shell, a fixed plug limit frame, a plug frame limit slot, a fixed plug rod, a plug group slide, a combined sliding plug group, a fixed plug, and a fixed wiring harness;

[0015] The side of the plug assembly bar shell is integrally provided with a bar shell upper plate, the inner side of the plug assembly bar shell is integrally provided with a plug assembly inner shell, a fixed plug limit frame is fixedly installed inside the plug assembly inner shell, a plurality of fixed plug rods are fixedly installed inside the fixed plug limit frame, and a plug frame limit groove is opened on the side of the fixed plug limit frame;

[0016] A plug group slideway is provided at the bottom of the inner shell of the plug assembly and on one side of the fixed plug limit frame. A plurality of combined sliding plug groups are slidably arranged in the plug group slideway. A fixed plug is integrally arranged on the lower surface of one end of the upper plate of the strip shell.

[0017] Preferably, a fixed frame is integrated at the other end of the upper plate of the strip shell, a buckle shaft is rotatably installed on the inner side of the fixed frame, a fixed lever is integrated at the upper end of the buckle shaft, a fixed buckle is integrated at the lower end of the buckle shaft, and a buckle return spring is provided at the rear end of the fixed buckle.

[0018] Preferably, the combined sliding plug group comprises: a combined sliding seat, a combined sliding seat upper plate, a sliding limit side plate, a sliding plug, a sliding plug, an upper plate limit groove, a limit fixing groove, an upper plate limit convex block, and a limit fixing block;

[0019] The upper end of the combined slide is integrally provided with a combined slide upper plate, both ends of the upper surface of the combined slide upper plate are integrally provided with sliding limit side plates perpendicular to the surface, and the upper surface of the combined slide upper plate is also provided with a sliding insert, and a sliding plug is provided in the sliding insert;

[0020] An upper plate limiting protrusion is integrally provided on one side of the upper plate of the combined slide, an upper plate limiting groove is opened on the other side of the upper plate of the combined slide, a limiting fixing block is integrally provided on the lower end of the upper plate limiting protrusion, and a limiting fixing groove is opened in the upper plate limiting groove and on the upper end surface of the combined slide.

[0021] Preferably, both sides of the combined slide are provided with flip turning rods, and the flip turning rods are slidably arranged in the slides on both sides of the insertion group slide.

[0022] Preferably, a sliding sub-wiring harness connected to a sliding plug is arranged in the combined slide, a sliding main wiring harness groove is provided at the lower end of the combined slide, and a sliding main wiring harness connected to a sliding sub-wiring harness is arranged in the sliding main wiring harness groove.

[0023] The present invention provides a modular power supply that is easy to manage and has the following beneficial effects:

[0024] (1) The present invention fixes the power supply on the frame of the device through the power supply mounting frame, and fixes the main power supply harness to the power supply harness slot, and then flexibly combines the pins through a plurality of plug assembly slots on the back of the power supply mounting back frame for connection with the power-consuming device. Compared with the existing modular power supply, the power supply can be connected to the device more flexibly and conveniently. When the power supply is working, it can also be connected to the liquid cooling heat dissipation assembly through the liquid cooling system of the power-consuming device itself to provide a liquid cooling effect for the power-consuming device;

[0025] (2) The present invention connects one of the heat-conducting shell liquid pipes to the liquid cooling system of the external electrical equipment, connects the refrigerant liquid to the upper space of the upper chamber partition plate through the heat-conducting liquid water inlet hole, and guides the liquid path through the upper chamber liquid guide partition plate to circulate, flows to the lower chamber connection port to the heat-conducting lower chamber at the lower end, and finally returns to the external liquid cooling system from the heat-conducting liquid water outlet hole, conducts heat and cools the inside of the power supply through its own relatively low temperature, and while conducting heat, synchronously drives the heat dissipation fan through the heat dissipation fan motor to dissipate heat and cool down;

[0026] (3) The present invention inserts the fixed plug into the back of the power supply mounting back frame, and actuates the fixed lever, which is rotated by the buckle shaft lever to squeeze the buckle reset spring, so that the fixed buckle can be temporarily retracted, so that it can be buckled on the back of the power supply mounting back frame to form a fixed structure. A plurality of fixed plug rods in the fixed fixed plug limit frame are used as fixed pins, which can pass 2 to 4 pins of power supply pins, and a large number of pins can be formed by sliding a combination of sliding plug groups;

[0027] (4) The flip rotating rod of the present invention slides in the sliding of the side of the plug group slideway, so that the limit fixing block at the lower end of the upper plate limit protrusion can be inserted into the limit fixing groove in the previous upper plate limit groove to form a splicing structure, and a group of two sliding plugs on it can flexibly form a pin pin group to supply power to the electrical equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a structural schematic diagram of another viewing angle in the present invention;

[0030] Figure 3 It is a schematic diagram of the structure of the liquid cooling heat dissipation component in the present invention;

[0031] Figure 4 It is a front view structural schematic diagram of the liquid cooling and heat dissipation component in the present invention;

[0032] Figure 5 For the present invention Figure 4 Schematic diagram of the cross-sectional structure along line aa;

[0033] Figure 6 It is a structural schematic diagram of the modular plug assembly in the present invention;

[0034] Figure 7 It is a schematic side view of the modular plug assembly of the present invention;

[0035] Figure 8 For the present invention Figure 7 Schematic diagram of the cross-sectional structure of the middle bb line;

[0036] Fig. 9 For the present invention Figure 8 A schematic diagram of the enlarged structure at A in the middle;

[0037] Fig.10 It is a structural schematic diagram of the combined sliding plug group in the present invention;

[0038] Fig.11 It is a side view structural schematic diagram of the combined sliding plug assembly in the present invention;

[0039] Fig.12 For the present invention Fig.11 Schematic diagram of the cross-sectional structure of the middle cc line;

[0040] Fig.13 It is a front view structural schematic diagram of the combined sliding plug group in the present invention;

[0041] Fig.14 For the present invention Fig.13 Schematic diagram of the cross-sectional structure of the dd line.

[0042] Among them, 1. power supply housing; 2. power supply upper cover; 3. heat dissipation component mounting base; 4. liquid cooling heat dissipation component; 401. heat dissipation component upper plate; 402. cooling fan motor; 403. cooling fan; 404. fan fixing limit tube; 405. fixing screw head; 406. fan fixing screw; 407. fan outer expansion tube; 408. fan lower connecting plate; 409. liquid cooling heat conduction shell; 410. heat conduction shell liquid pipe connecting seat; 411 , heat-conducting shell liquid pipe; 412, heat-conducting lower shell; 413, heat-conducting liquid water inlet hole; 414, upper cavity liquid-conducting baffle; 415, upper cavity partition plate; 416, outlet baffle; 417, lower cavity connection port; 418, heat-conducting lower cavity; 419, heat-conducting liquid water outlet hole; 5, power supply mounting frame slot; 6, power supply mounting frame; 7, power supply backplane; 8, power supply mounting backframe; 9, modular plug assembly; 901, plug assembly strip shell; 902, strip shell upper Layer; 903, plug assembly inner shell; 904, fixed plug limit frame; 905, plug frame limit slot; 906, fixed plug rod; 907, plug group slide; 908, combined sliding plug group; 9081, combined slide; 9082, combined slide upper plate; 9083, sliding limit side plate; 9084, sliding plug; 9085, sliding plug; 9086, flip turn bar; 9087, upper plate limit slot; 9088, limit fixed Fixed slot; 9089, upper plate limiting protrusion; 90810, limiting fixing block; 90811, sliding branch harness; 90812, sliding main harness slot; 90813, sliding main harness; 909, fixed plug-in; 910, fixed harness; 911, fixed frame; 912, buckle shaft; 913, fixed lever; 914, fixed buckle; 915, buckle return spring; 10, plug assembly slot; 11, power harness slot. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] like Figure 1 to Figure 2As shown, an embodiment of the present invention provides a modular power supply that is easy to manage, including a power supply housing 1, a liquid-cooled heat dissipation component 4 and a modular plug component 9, wherein the upper end of the power supply housing 1 is integrally provided with a power supply upper cover 2, and the upper end surface of the power supply upper cover 2 is integrally provided with a heat dissipation component mounting base 3 at four corners, and the liquid-cooled heat dissipation component 4 is fixedly installed on the heat dissipation component mounting base 3; the bottom end of the power supply housing 1 is integrally provided with a power supply backplane 7, and a power supply mounting back frame 8 is fixedly installed inside the power supply backplane 7, and a plurality of plug component slots 10 are opened on the power supply mounting back frame 8, and the modular plug assembly 9 is fixedly installed in the plug assembly slot 10, and a power harness slot 11 is also fixedly installed at the rear end of the power supply mounting back frame 8; two power supply mounting frame slots 5 are opened on both sides of the power supply housing 1, and a power supply mounting frame 6 is arranged in each of the power supply mounting frame slots 5.

[0045] In the above technical solution, the power supply is fixed on the frame of the equipment through the power supply mounting frame 6, and the main power supply harness is fixedly connected to the power supply harness slot 11, and then the pins are flexibly combined through a plurality of plug assembly slots 10 on the rear power supply mounting back frame 8 for connection of the electrical equipment. Compared with the current modular power supply, it can connect the equipment more flexibly and conveniently. When the power supply is working, it can also be connected to the liquid cooling heat dissipation assembly 4 through the liquid cooling system of the electrical equipment itself to provide it with a liquid cooling effect.

[0046] like Figure 1 , Figures 3 to 5As shown, the liquid cooling heat dissipation component 4 includes: a heat dissipation component upper plate 401, a heat dissipation fan motor 402, a heat dissipation fan 403, a fan fixed limiting tube 404, a fixing screw head 405, a fan fixing screw 406, a fan outer expansion tube 407, and a fan lower connecting plate 408; a heat dissipation fan motor 402 is fixedly installed on the inner middle side of the heat dissipation component upper plate 401, a heat dissipation fan 403 is fixedly installed on the output shaft of the heat dissipation fan motor 402, a fan outer expansion tube 407 is integrated at the lower end of the heat dissipation component upper plate 401, and a fan lower connecting plate 408 is integrated at the lower end of the fan outer expansion tube 407; fan fixed limiting tubes 404 are integrated at the lower ends of the four corners of the heat dissipation component upper plate 401, each of the fan fixed limiting tubes 404 is provided with a fixing screw head 405, and a fan fixing screw 406 is integrated at the lower end of each fixing screw head 405 6. The lower end of the fan lower connecting plate 408 is integrated with a liquid-cooled heat-conducting shell 409, and both sides of the liquid-cooled heat-conducting shell 409 are integrated with heat-conducting shell liquid pipe connecting seats 410. The outer end of each heat-conducting shell liquid pipe connecting seat 410 is fixedly installed with a heat-conducting shell liquid pipe 411. The lower end of the liquid-cooled heat-conducting shell 409 is integrated with a heat-conducting lower shell 412. The liquid-cooled heat-conducting shell 409 has heat-conducting liquid water inlet holes 413 and 414 respectively on both sides. A heat-conducting liquid outlet hole 419, an upper cavity partition plate 415 is integrally arranged between the liquid-cooled heat-conducting shell 409 and the heat-conducting lower shell 412; a plurality of upper cavity liquid-conducting partitions 414 are integrally arranged on the upper end of the upper cavity partition plate 415, a lower cavity connecting port 417 is opened on one side of the upper cavity partition plate 415, an outlet partition plate 416 is integrally arranged on one side of the upper cavity partition plate 415, and a heat-conducting lower cavity 418 is arranged in the heat-conducting lower shell 412.

[0047] In the above technical solution, by connecting one of the heat-conducting shell liquid pipes 411 to the liquid cooling system of the external electrical equipment, the refrigerant liquid is connected to the upper space of the upper chamber partition plate 415 through the heat-conducting liquid inlet hole 413, and the liquid path is guided to circulate through the upper chamber liquid guide partition 414 to the lower chamber connection port 417 to flow to the heat-conducting lower chamber 418 at the lower end, and finally returns to the external liquid cooling system from the heat-conducting liquid outlet hole 419. The relatively low temperature of the power supply itself is used to conduct heat and cool the inside. While conducting heat, the cooling fan 403 is synchronously driven by the cooling fan motor 402 to dissipate heat and cool the body.

[0048] like Figure 1 , Figures 6 to 9As shown, the modular plug assembly 9 includes: a plug assembly strip shell 901, a strip shell upper plate 902, a plug assembly inner shell 903, a fixed plug limit frame 904, a plug frame limit groove 905, a fixed plug rod 906, a plug group slide 907, a combined sliding plug group 908, a fixed plug 909, and a fixed wiring harness 910; the plug assembly strip shell 901 is integrally provided with a strip shell upper plate 902 on the side, the plug assembly strip shell 901 is integrally provided with a plug assembly inner shell 903 on the inner side, a fixed plug limit frame 904 is fixedly installed inside the plug assembly inner shell 903, a plurality of fixed plug rods 906 are fixedly installed inside the fixed plug limit frame 904, and the fixed plug limit frame 904 is fixedly installed with a plurality of fixed plug rods 906. A plug frame limiting groove 905 is provided on the side; a plug group slide 907 is provided at the bottom of the inner shell 903 of the plug assembly and on one side of the fixed plug limiting frame 904, and a plurality of combined sliding plug groups 908 are slidably arranged in the plug group slide 907, a fixed plug-in 909 is integrated on the lower surface of one end of the upper plate 902 of the strip shell, and a fixed frame 911 is integrated at the other end of the upper plate 902 of the strip shell, a buckle shaft 912 is rotatably installed on the inner side of the fixed frame 911, a fixed lever 913 is integrated at the upper end of the buckle shaft 912, a fixed buckle 914 is integrated at the lower end of the buckle shaft 912, and a buckle return spring 915 is provided at the rear end of the fixed buckle 914.

[0049] like Figure 6 , Figures 10 to 14As shown, the combined sliding plug group 908 includes: a combined slide 9081, a combined slide upper plate 9082, a sliding limit side plate 9083, a sliding plug cylinder 9084, a sliding plug 9085, an upper plate limit groove 9087, a limit fixing groove 9088, an upper plate limit protrusion 9089, and a limit fixing block 90810; the upper end of the combined slide 9081 is integrated with a combined slide upper plate 9082, and both ends of the upper surface of the combined slide upper plate 9082 are integrated with sliding limit side plates 9083 that are perpendicular to the surface and upward, and the upper end surface of the combined slide upper plate 9082 is also provided with a sliding plug cylinder 9084, and a sliding plug 9085 is arranged in the sliding plug cylinder 9084; one side of the combined slide upper plate 9082 is integrated with an upper plate limit protrusion 9089 089, an upper plate limiting groove 9087 is provided on the other side of the upper plate 9082 of the combination slide, and a limiting fixing block 90810 is integrated at the lower end of the upper plate limiting protrusion 9089, and a limiting fixing groove 9088 is provided in the upper plate limiting groove 9087 and on the upper end surface of the combination slide 9081, and flip turning rods 9086 are provided on both sides of the combination slide 9081, and the flip turning rods 9086 are slidably set in the slides on both sides of the plug-in slide 907, a sliding sub-wiring harness 90811 is provided in the combination slide 9081 and is connected to the sliding plug 9085, and a sliding main wiring harness groove 90812 is provided at the lower end of the combination slide 9081, and a sliding main wiring harness 90813 is provided in the sliding main wiring harness groove 90812 and is connected to the sliding sub-wiring harness 90811.

[0050] In the above technical solution, the fixed plug 909 is inserted into the back of the power supply mounting back frame 8, and the fixed lever 913 is pressed, and the buckle shaft 912 lever is rotated to squeeze the buckle reset spring 915, so that the fixed buckle 914 is temporarily retracted, so that it can be buckled on the back of the power supply mounting back frame 8 to form a fixed structure, and the fixed plug rods 906 in the fixed fixed plug limit frame 904 are used as fixed pins, which can pass 2 to 4 pins of power supply pins, and a large number of pins are formed by splicing the sliding combination sliding plug group 908;

[0051] By flipping the rotating rod 9086 and sliding it in the sliding part on the side of the plug group slide 907, the limiting fixing block 90810 at the lower end of the upper plate limiting protrusion 9089 can be inserted into the limiting fixing groove 9088 in the previous upper plate limiting groove 9087 to form a splicing structure, and a group of two sliding plugs 9085 thereon can be flexibly formed into a pin pin group to power the electrical equipment.

[0052] Working principle:

[0053] The present invention fixes the power supply on the frame of the device through the power supply mounting frame 6, and fixes the main power supply harness to the power supply harness slot 11, and then flexibly combines the pins through a plurality of plug assembly slots 10 on the power supply mounting back frame 8 at the back, so as to provide the power-consuming device with connection. Compared with the existing modular power supply, the power supply can connect the device more flexibly and conveniently. When the power supply is working, it can also be connected to the liquid cooling heat dissipation assembly 4 through the liquid cooling system of the power-consuming device itself, so as to provide the liquid cooling effect for the power-consuming device.

[0054] Among them, by connecting one of the heat-conducting shell liquid pipes 411 to the liquid cooling system of the external electrical equipment, the refrigerant is connected to the upper space of the upper chamber partition plate 415 through the heat-conducting liquid water inlet hole 413, and the liquid path is guided to circulate through the upper chamber liquid guide partition plate 414, and flows to the lower chamber connection port 417 to the heat-conducting lower chamber 418 at the lower end, and finally returns to the external liquid cooling system from the heat-conducting liquid water outlet hole 419, and the internal part of the power supply is cooled by heat conduction through its own relatively low temperature. At the same time of heat conduction, the heat dissipation fan 403 is synchronously driven by the heat dissipation fan motor 402 to dissipate heat and cool down;

[0055] Among them, the fixed plug-in 909 is inserted into the back of the power supply mounting back frame 8, and the fixed lever 913 is pressed, and the buckle shaft 912 lever is rotated to squeeze the buckle reset spring 915, so that the fixed buckle 914 is temporarily retracted, so that it can be buckled on the back of the power supply mounting back frame 8 to form a fixed structure, and the fixed plug rods 906 in the fixed fixed plug limit frame 904 are used as fixed pin pins, which can pass 2 to 4 pins of power supply pins, and a large number of pins are spliced ​​by sliding combined sliding plug groups 908;

[0056] By flipping the rotating rod 9086 and sliding it in the sliding part on the side of the plug group slide 907, the limiting fixing block 90810 at the lower end of the upper plate limiting protrusion 9089 can be inserted into the limiting fixing groove 9088 in the previous upper plate limiting groove 9087 to form a splicing structure, and a group of two sliding plugs 9085 thereon can be flexibly formed into a pin pin group to power the electrical equipment.

[0057] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A modular power supply that is easy to manage, comprising a power supply housing (1), a liquid cooling component (4) and a modular plug component (9), characterized in that: The upper end of the power supply housing (1) is integrally provided with a power supply upper cover (2), the upper end surface of the power supply upper cover (2) is integrally provided with a heat dissipation component mounting base (3), and the liquid cooling heat dissipation component (4) is fixedly mounted on the heat dissipation component mounting base (3); The bottom end of the power supply housing (1) is integrally provided with a power supply backplane (7), a power supply mounting back frame (8) is fixedly mounted inside the power supply backplane (7), a plurality of plug assembly slots (10) are formed on the power supply mounting back frame (8), and the modular plug assembly (9) is fixedly mounted in the plug assembly slots (10); The modular plug assembly (9) comprises: a plug assembly strip shell (901), a strip shell upper plate (902), a plug assembly inner shell (903), a fixed plug limit frame (904), a plug frame limit groove (905), a fixed plug rod (906), a plug group slideway (907), a combined sliding plug group (908), a fixed plug (909), and a fixed wiring harness (910); The side of the plug assembly strip shell (901) is integrally provided with a strip shell upper layer plate (902), the inner side of the plug assembly strip shell (901) is integrally provided with a plug assembly inner shell (903), a fixed plug limit frame (904) is fixedly installed inside the plug assembly inner shell (903), a plurality of fixed plug rods (906) are fixedly installed inside the fixed plug limit frame (904), and a plug frame limit groove (905) is opened on the side of the fixed plug limit frame (904); A plug group slideway (907) is provided at the bottom of the plug assembly inner shell (903) and on one side of the fixed plug limit frame (904), a plurality of combined sliding plug groups (908) are slidably arranged in the plug group slideway (907), and a fixed plug (909) is integrally arranged on the lower surface of one end of the strip shell upper layer plate (902); The other end of the strip shell upper plate (902) is integrally provided with a fixed frame (911), a buckle shaft (912) is rotatably mounted inside the fixed frame (911), a fixed lever (913) is integrally provided at the upper end of the buckle shaft (912), a fixed buckle (914) is integrally provided at the lower end of the buckle shaft (912), and a buckle return spring (915) is provided at the rear end of the fixed buckle (914).

2. A modular power supply that is easy to manage according to claim 1, characterized in that: A power harness slot (11) is also fixedly mounted on the rear end of the power installation back frame (8); Two power supply mounting frame slots (5) are provided on both sides of the power supply housing (1), and a power supply mounting frame (6) is arranged in each of the power supply mounting frame slots (5).

3. The modular power supply that is easy to manage according to claim 2, characterized in that: The liquid cooling heat dissipation component (4) comprises: a heat dissipation component upper plate (401), a heat dissipation fan motor (402), a heat dissipation fan (403), a fan fixing limit tube (404), a fixing screw head (405), a fan fixing screw (406), a fan outer expansion tube (407), and a fan lower connecting plate (408); A cooling fan motor (402) is fixedly mounted on the inner middle side of the upper plate (401) of the cooling component, a cooling fan (403) is fixedly mounted on the output shaft of the cooling fan motor (402), a fan outer expansion tube (407) is integrally provided at the lower end of the upper plate (401) of the cooling component, and a fan lower connecting plate (408) is integrally provided at the lower end of the fan outer expansion tube (407); The lower ends of the four corners of the upper plate (401) of the heat dissipation component are all integrally provided with fan fixing limit tubes (404), each of the fan fixing limit tubes (404) is provided with a fixing screw head (405), and the lower end of each of the fixing screw heads (405) is integrally provided with a fan fixing screw (406).

4. The modular power supply that is easy to manage according to claim 3, characterized in that: A liquid-cooled heat-conducting shell (409) is integrally provided at the lower end of the fan lower connecting plate (408), heat-conducting shell liquid pipe connection seats (410) are integrally provided on both sides of the liquid-cooled heat-conducting shell (409), a heat-conducting shell liquid pipe (411) is fixedly installed at the outer end of each heat-conducting shell liquid pipe connection seat (410), and a heat-conducting lower whole shell (412) is integrally provided at the lower end of the liquid-cooled heat-conducting shell (409).

5. The modular power supply that is easy to manage according to claim 4, characterized in that: A heat transfer liquid inlet hole (413) and a heat transfer liquid outlet hole (419) are respectively provided on both sides of the liquid-cooled heat transfer shell (409), and an upper cavity partition plate (415) is integrally provided between the liquid-cooled heat transfer shell (409) and the heat transfer lower shell (412); A plurality of upper cavity liquid guide baffles (414) are integrally provided at the upper end of the upper cavity baffle plate (415), a lower cavity connection port (417) is provided on one side of the upper cavity baffle plate (415), an outlet baffle (416) is integrally provided on one side of the upper cavity baffle plate (415), and a heat-conducting lower cavity (418) is provided in the heat-conducting lower shell (412).

6. The modular power supply that is easy to manage according to claim 5, characterized in that: The combined sliding plug assembly (908) comprises: a combined sliding seat (9081), a combined sliding seat upper plate (9082), a sliding limit side plate (9083), a sliding plug cylinder (9084), a sliding plug (9085), an upper plate limit groove (9087), a limit fixing groove (9088), an upper plate limit protrusion (9089), and a limit fixing block (90810); The upper end of the combined slide seat (9081) is integrally provided with a combined slide seat upper plate (9082); both ends of the upper surface of the combined slide seat upper plate (9082) are integrally provided with sliding limit side plates (9083) perpendicular to the surface and upward; the upper end surface of the combined slide seat upper plate (9082) is also provided with a sliding insert (9084); a sliding plug (9085) is provided in the sliding insert (9084); An upper plate limiting protrusion (9089) is integrally provided on one side of the upper plate (9082) of the combined slide, an upper plate limiting groove (9087) is provided on the other side of the upper plate (9082) of the combined slide, a limiting fixing block (90810) is integrally provided at the lower end of the upper plate limiting protrusion (9089), and a limiting fixing groove (9088) is provided in the upper plate limiting groove (9087) and on the upper end surface of the combined slide (9081).

7. The modular power supply that is easy to manage according to claim 6, characterized in that: Both sides of the combined slide seat (9081) are provided with flip rotating rods (9086), and the flip rotating rods (9086) are slidably arranged in the slideways on both sides of the insertion group slideway (907).

8. The modular power supply that is easy to manage according to claim 7, characterized in that: A sliding sub-wiring harness (90811) connected to a sliding plug (9085) is arranged in the combined slide seat (9081), a sliding main wiring harness groove (90812) is provided at the lower end of the combined slide seat (9081), and a sliding main wiring harness (90813) connected to the sliding sub-wiring harness (90811) is arranged in the sliding main wiring harness groove (90812).

Images