CN219372938U

CN219372938U - Safe and stable power module

Info

Publication number: CN219372938U
Application number: CN202223368158.3U
Authority: CN
Inventors: 张馨少; 毕作佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-07-18
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a safe and stable power module, which relates to the technical field of power supplies and comprises a shell, wherein a power module body is arranged in the shell, the safe and stable power module is provided with radiating fins, a first air pump and a second suction pipe, the output end of a first servo motor drives a screw rod to rotate, a moving block drives the first air pump to move, the first air pump is started, the output end of the second servo motor drives a threaded rod to rotate, a connecting block drives the second suction pipe to move, the second air pump is started, dust on the surface of the radiating fins arranged at the bottom of the shell enters the inside of a second collecting drawer, dust on the surface of the radiating fins arranged at the outer side of the shell is discharged into a first collecting box and is blocked by a first filter plate, and air can clear the dust on the surface of the radiating fins through an exhaust hole, so that the dust is prevented from being covered on the surface of the radiating fins and the heat dissipation is prevented from being influenced.

Description

Safe and stable power module

Technical Field

The utility model relates to the technical field of power supplies, in particular to a safe and stable power supply module.

Background

A power supply is a device that converts other forms of energy into electrical energy and provides the electrical energy to a circuit (electronic device). The power source is generated by the principle of 'magnetic electricity generation', and is generated by renewable energy sources such as hydraulic power, wind power, sea tide, dam water pressure difference, solar energy and the like, and coal burning, oil residue and the like.

According to a safe and stable power module of application number CN 211239670 U3, it has the coolant liquid in the water cavity and can cool down to the casing lateral wall, and first fin evenly is fixed in the water cavity lateral wall, is favorable to improving the radiating efficiency of casing lateral wall heat, and radiator fan's air outlet aims at the second fin of casing bottom, and then is favorable to reducing the temperature of casing bottom, is favorable to improving the unsafe stability problem that the power module body caused because the temperature is too high. When the power module is used, dust covers the outer sides of the radiating fins, so that the heat dissipation of the radiating fins is affected, the heat dissipation of the power module during working is affected, and the safety and stability of the power module are affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a safe and stable power supply module, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a safe and stable power module, includes the shell, the inside of shell is provided with the power module body, the inside of shell just is located the outside of power module body and has been seted up the liquid chamber, the outside of shell and the bottom of shell all are provided with radiating fin, the bottom of shell is provided with two bottom plates, two the outside of bottom plate is provided with the spread box, the four sides of spread box inner chamber all are provided with the guide rail, the inside equal rotation of guide rail is connected with the lead screw, the top of guide rail all is provided with first servo motor, the output of first servo motor all is connected with the top of lead screw, the equal threaded connection in the outside of lead screw has the movable block, the one end of movable block all is provided with first air pump, the one end of first air pump all is provided with first straw, the other end of first air pump all is provided with first hose, the four sides of spread box all are provided with first collecting box, first collecting drawer has all been placed inside the first collecting drawer.

Preferably, a mounting plate is arranged between the two bottom plates, a fan is arranged at the top of the mounting plate, a baffle is arranged between the two bottom plates and above the mounting plate, and through holes are formed in the surface of the baffle.

Preferably, two one side of bottom plate all is provided with the spliced pole, the inside of spliced pole is all rotated and is connected with the threaded rod, one side of spliced pole all is provided with second servo motor, second servo motor's output all is connected with the one end of threaded rod, the equal threaded connection in the outside of threaded rod has the connecting block, the one end of connecting block all extends to the outside of spliced pole, two be provided with the second straw between the connecting block, the bottom of second straw is provided with the second hose.

Preferably, a second collecting box is arranged on one side of the bottom plate, a second collecting drawer is arranged in the second collecting box, one end of the second hose extends to the inside of the second collecting box, a second air pump is arranged on one side of the inner cavity of the second collecting box, and one end of the second air pump is connected with one end of the second hose.

Preferably, the first filter plates are arranged in the second collecting drawer and the first collecting drawer, the exhaust holes are formed in the bottoms of the first collecting drawer and the second collecting drawer, and the bottoms of the exhaust holes extend to the lower parts of the corresponding second collecting box and the corresponding first collecting box respectively.

Preferably, a plurality of through grooves are formed in the outer side of the connecting box.

Preferably, a liquid discharge pipe is arranged on one side of the power module body, one end of the liquid discharge pipe extends to the inside of the liquid cavity, the other end of the liquid discharge pipe extends to the outer side of the connecting box, a liquid inlet pipe is arranged on one side of the shell, a filtering box is arranged at one point of the liquid inlet pipe, a second filtering plate is arranged inside the filtering box, a connecting pipe is arranged at the top of the filtering box, and the top of the connecting pipe extends to the upper side of the connecting box.

The utility model provides a safe and stable power supply module, which has the following beneficial effects:

1. this safe stable power module through being provided with radiating fin, first air pump and second straw, the output of first servo motor drives the lead screw and rotates, make the movable block drive first air pump and remove, first air pump starts, the output of second servo motor drives the threaded rod and rotates simultaneously, make the connecting block drive the second straw and remove, simultaneously the second air pump starts, it is inside to discharge the dust on radiating fin surface that sets up shell bottom to the second collecting box through the second straw, second hose and second air pump, then it is inside to the second collecting drawer, the dust on radiating fin surface that sets up in the outside of shell is discharged to inside the first collecting box through first straw, first air pump and first hose simultaneously, the dust is through first filter, the air is discharged through the exhaust hole, can clear up radiating fin surface's dust, thereby prevent that the dust from covering at radiating fin surface, influence radiating fin surface.

2. This safe stable power module through being provided with connecting pipe, rose box and second filter, passes through the connecting pipe with external cold liquid and imports to the rose box inside, then filters the impurity in the cold liquid through the second filter, then enters into the liquid intracavity portion through the feed liquor pipe, then in the liquid cooling equipment is arranged back to the cold liquid of liquid intracavity portion through the fluid-discharge tube and carries out the cooling again to prevent that impurity in the cold liquid from entering into the liquid intracavity portion, make the condition of liquid intracavity portion jam take place.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is a schematic top view of the internal structure of the present utility model;

FIG. 3 is a schematic top view of the base plate of the present utility model;

FIG. 4 is a schematic view showing the internal structure of the first collecting box according to the present utility model;

FIG. 5 is an enlarged view of the utility model at A of FIG. 1;

fig. 6 is an enlarged view of the utility model at B of fig. 1.

In the figure: 1. a housing; 2. a power module body; 3. a liquid chamber; 4. a heat radiation fin; 5. a connection box; 6. a through groove; 7. a guide rail; 8. a first servo motor; 9. a screw rod; 10. a moving block; 11. a first air pump; 12. a first straw; 13. a first hose; 14. a first collection box; 15. a first collection drawer; 16. a first filter plate; 17. a bottom plate; 18. a mounting plate; 19. a fan; 20. a baffle; 21. a connecting column; 22. a threaded rod; 23. a connecting block; 24. a second straw; 25. a second collection box; 26. a second collection drawer; 27. a second hose; 28. a second servo motor; 29. a liquid inlet pipe; 30. a filter box; 31. a connecting pipe; 32. a liquid discharge pipe; 33. a second filter plate; 34. and a second air pump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a safe and stable power module, which comprises an outer shell 1, the inside of shell 1 is provided with power module body 2, the inside of shell 1 just is located the outside of power module body 2 and has been seted up liquid chamber 3, the outside of shell 1 and the bottom of shell 1 all are provided with radiating fin 4, the bottom of shell 1 is provided with two bottom plates 17, the outside of two bottom plates 17 is provided with connecting box 5, the four sides of connecting box 5 inner chamber all are provided with guide rail 7, the inside equal rotation of guide rail 7 is connected with lead screw 9, the top of guide rail 7 all is provided with first servo motor 8, the output of first servo motor 8 all is connected with the top of lead screw 9, the outside equal threaded connection of lead screw 9 has movable block 10, the one end of movable block 10 all is provided with first air pump 11, the one end of first air pump 11 all is provided with first straw 12, the other end of first air pump 11 all is provided with first hose 13, the four sides of connecting box 5 all are provided with first collecting box 14, first collecting drawer 15 has all been placed to inside the first collecting box 14.

The mounting plate 18 is arranged between the two bottom plates 17, the fan 19 is arranged at the top of the mounting plate 18, the baffle 20 is arranged above the mounting plate 18 between the two bottom plates 17, through holes are formed in the surface of the baffle 20, the bottom of the shell 1 can be cooled, the connecting columns 21 are arranged on one sides of the two bottom plates 17, the threaded rods 22 are rotatably connected inside the connecting columns 21, the second servo motors 28 are arranged on one sides of the connecting columns 21, the output ends of the second servo motors 28 are connected with one ends of the threaded rods 22, connecting blocks 23 are in threaded connection with the outer sides of the threaded rods 22, one ends of the connecting blocks 23 are extended to the outer sides of the connecting columns 21, a second suction pipe 24 is arranged between the two connecting blocks 23, a second hose 27 is arranged at the bottom end of the second suction pipe 24, the second suction pipe 24 can enable the second suction pipe 24 to move, a second collecting box 25 is arranged on one side of the bottom plate 17, a second collecting box 25 is internally provided with a second collecting 26, one end of the second hose 27 is extended to the inside the second collecting box 25, one side of the inner cavity of the second collecting box 25 is provided with a second air pump 34, one end of the second air pump 34 is conveniently connected with the first drawer 16 and the bottom of the first drawer 16 and the second collecting fin 4 is provided with the second collecting fin 15, the second suction pipe 26 is conveniently cleaned with the first drawer 16, the bottom of the first collecting fin 1 is conveniently provided with the second suction port 15, and the bottom of exhaust hole extends to the below of corresponding second collecting box 25 and first collecting box 14 respectively, conveniently discharges the inside air of first collecting box 14 and second collecting box 25, and a plurality of logical groove 6 has been seted up in the outside of connection box 5, and convenient air gets into inside connection box 5, dispels the heat to power module body 2.

Example two

Referring to fig. 1 and 6, the present utility model provides a technical solution: the power module body 2 one side is provided with the fluid-discharge tube 32, the one end of fluid-discharge tube 32 extends to the inside of liquid chamber 3, the other end of fluid-discharge tube 32 extends to the outside of joint box 5, one side of shell 1 is provided with feed liquor pipe 29, one point of feed liquor pipe 29 is provided with rose box 30, the inside second filter 33 that is provided with of rose box 30, the top of rose box 30 is provided with connecting pipe 31, the top of connecting pipe 31 extends to the top of joint box 5, filter the cold liquid that gets into to the inside of liquid chamber 3 through the second filter 33, prevent that impurity in the cold liquid from getting into the inside of liquid chamber 3 for the condition of the inside jam of liquid chamber 3 takes place.

In sum, this safe and stable power module, when in use, through with external cold liquid through connecting pipe 31 input to the rose box 30 inside, then filter the impurity in the cold liquid through second filter 33, then get into to liquid chamber 3 inside through feed liquor pipe 29, then discharge the cold liquid of liquid chamber 3 inside back to the liquid cooling equipment through fluid-discharge tube 32 and cool down again, the heat that during operation power module body 2 produced, simultaneously fan 19 starts, thereby strengthen the circulation of shell 1 bottom air, take away the heat on the fin 4, after using for a long time, the output of first servo motor 8 drives lead screw 9 and rotates, make movable block 10 drive first air pump 11 and remove, first air pump 11 starts, simultaneously the output of second servo motor 28 drives threaded rod 22 and rotates, make connecting block 23 drive second straw 24 and remove, simultaneously second air pump 34 starts, the dust on fin 4 surface that sets up shell 1 bottom passes through second hose 24, second hose 27 and second air pump 34 are arranged to second collection box 25 inside, then get into second collection box 26 inside, simultaneously set up the outside of shell 1 through first air vent hole 12 and first air vent hole 14 through first air vent hole 14, the air vent hole 13 is discharged through first air vent hole 14.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A safe and stable power module comprising a housing (1), characterized in that: the inside of shell (1) is provided with power module body (2), liquid chamber (3) have been seted up in the inside of shell (1) and the outside that is located power module body (2), the outside of shell (1) all is provided with fin (4) with the bottom of shell (1), the bottom of shell (1) is provided with two bottom plates (17), two the outside of bottom plate (17) is provided with junction box (5), four sides in junction box (5) inner chamber all are provided with guide rail (7), guide rail (7) inside all rotates and is connected with lead screw (9), the top of guide rail (7) all is provided with first servo motor (8), the output of first servo motor (8) all is connected with the top of lead screw (9), the outside of lead screw (9) all threaded connection has movable block (10), the one end of movable block (10) all is provided with first air pump (11), the one end of first air pump (11) all is provided with first air pump (12), the inside all is provided with lead screw (14) all, first air pump (14) all are provided with first collecting box (14) all, first collecting box (14) all are provided with first collecting box (14).

2. A safe and stable power supply module according to claim 1, characterized in that: install mounting panel (18) between two bottom plate (17), the top of mounting panel (18) is provided with fan (19), two between bottom plate (17) and be located the top of mounting panel (18) is provided with baffle (20), the through-hole has been seted up on the surface of baffle (20).

3. A safe and stable power supply module according to claim 1, characterized in that: two one sides of bottom plate (17) all are provided with spliced pole (21), the inside of spliced pole (21) all rotates and is connected with threaded rod (22), one side of spliced pole (21) all is provided with second servo motor (28), the output of second servo motor (28) all is connected with the one end of threaded rod (22), the equal threaded connection in the outside of threaded rod (22) has connecting block (23), the one end of connecting block (23) all extends to the outside of spliced pole (21), two be provided with second straw (24) between connecting block (23), the bottom of second straw (24) is provided with second hose (27).

4. A safe and stable power supply module according to claim 3, characterized in that: one side of bottom plate (17) is provided with second collecting box (25), second collecting drawer (26) have been placed to second collecting box (25) inside, the one end of second hose (27) extends to second collecting box (25) inside, one side of second collecting box (25) inner chamber is provided with second air pump (34), the one end of second air pump (34) is connected with the one end of second hose (27).

5. The safe and stable power module of claim 4, wherein: the second collection drawer (26) and the first collection drawer (15) are internally provided with a first filter plate (16), the bottoms of the first collection drawer (15) and the second collection drawer (26) are provided with exhaust holes, and the bottoms of the exhaust holes extend to the lower parts of the corresponding second collection box (25) and the corresponding first collection box (14) respectively.

6. A safe and stable power supply module according to claim 1, characterized in that: a plurality of through grooves (6) are formed in the outer side of the connecting box (5).

7. A safe and stable power supply module according to claim 1, characterized in that: the utility model discloses a liquid-collecting device for the liquid-collecting device, including power module body (2), drain (32) are provided with on one side, the one end of drain (32) extends to inside liquid chamber (3), the other end of drain (32) extends to the outside of junction box (5), one side of shell (1) is provided with feed liquor pipe (29), one point of feed liquor pipe (29) is provided with rose box (30), rose box (30) inside is provided with second filter (33), the top of rose box (30) is provided with connecting pipe (31), the top of connecting pipe (31) extends to the top of junction box (5).