CN221509981U - Variable current output power supply module - Google Patents
Variable current output power supply module Download PDFInfo
- Publication number
- CN221509981U CN221509981U CN202323408858.5U CN202323408858U CN221509981U CN 221509981 U CN221509981 U CN 221509981U CN 202323408858 U CN202323408858 U CN 202323408858U CN 221509981 U CN221509981 U CN 221509981U
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- Prior art keywords
- output power
- current output
- heat dissipation
- power supply
- supply module
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 42
- 210000001503 joint Anatomy 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a variable current output power supply module, which comprises an upper baffle plate, wherein the lower end of the upper baffle plate is provided with a variable current output power supply module protection device, and the variable current output power supply module protection device comprises: protection subassembly and heat dissipation dustproof subassembly. The utility model discloses a variable-current output power supply module, which is characterized in that a variable-current output power supply module protection device is arranged, a variable-current output power supply module body is continuously placed into a butt joint assembly groove to carry out protection work, the variable-current output power supply module body is easy to disassemble and install, the service life of the whole device is further prolonged by matching protection and heat dissipation of a protection component and a heat dissipation dustproof component, and further transportation and protection work can be carried out after the variable-current output power supply module body is disassembled and taken out, so that the problem that the variable-current output power supply module body is damaged in the operation and maintenance process is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of protection of variable current output power supplies, in particular to a variable current output power supply module.
Background
The power module is a power supply which can be directly mounted on a printed circuit board and is characterized in that the power module can provide power for an application specific integrated circuit, a digital signal processor, a microprocessor, a memory, a field programmable gate array and other digital or analog loads. Generally, such a module is called a load point power supply system or a use point power supply system, and various kinds of power modules are arranged in an integrated box or integrated on a PCB board, and in general production or maintenance, various power modules need to be placed and stored, because the power modules need to be stored in a dustproof protection manner, and when the power modules are used, heat dissipation and cooling are needed, and when the temperature of the modules is too high, the service life of the modules is easy to be reduced.
Accordingly, one skilled in the art provides a variable current output power module to solve the above-mentioned problems.
Disclosure of utility model
The present utility model is directed to a variable current output power module, which solves the above-mentioned problems of the related art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a variable current's output power module, includes the overhead gage, variable current's output power module protector has been seted up to the overhead gage lower extreme, variable current's output power module protector includes: the dustproof heat dissipation assembly is installed at the lower end of the upper baffle.
As still further aspects of the present utility model, the heat dissipation dustproof assembly includes: the heat dissipation device comprises an upper heat dissipation housing, a heat dissipation dustproof mesh enclosure, a heat dissipation electric fan, an upper connecting block and a lower connecting block, wherein an assembly buckle opening is formed in the upper end and the lower end of the lower connecting block, the upper end of the heat dissipation electric fan is fixedly arranged at the lower end of an upper baffle, the lower end of the upper baffle is fixedly arranged at the upper end of the upper heat dissipation housing, the upper end of the upper connecting block is fixedly arranged at the lower end of the upper heat dissipation housing, a buckle silica gel block is fixedly arranged at the lower end of the upper connecting block, the lower end of the buckle silica gel block penetrates through the upper end and the lower end of the assembly buckle opening, and the heat dissipation dustproof mesh enclosure is arranged at the two ends of the side edge of the upper heat dissipation housing.
As a still further aspect of the present utility model, the protection assembly includes: the telescopic ejection sleeve of getting material, place the drain pan under, lower magnetism inhale the board, go up to place housing and variable current's output power module body, the linking buckle piece is installed to variable current's output power module body side, it has offered the butt joint equipment groove to go up to place housing inner wall, linking buckle piece movable mounting is in the butt joint equipment inslot, go up magnetism inhale the board and offer and place housing lower extreme outer wall in last, go up magnetism inhale the board lower extreme and adsorb and install in lower magnetism inhale board upper end.
As still further scheme of the utility model, the inner side of the lower end of the lower magnetic suction plate is arranged on the outer wall of the side edge of the upper end of the lower placing bottom shell, the bottom end of the lower placing bottom shell is provided with an ejection groove, and the lower end of the telescopic material taking ejection sleeve is arranged at the upper end of the ejection groove.
As still further scheme of the utility model, the inner side of the lower connecting block is arranged on the outer wall of the upper end of the upper placing housing, and the sizes of the lower magnetic attraction plate and the upper magnetic attraction plate are the same.
As a still further scheme of the utility model, a plurality of groups of assembling buckle silica gel blocks and assembling buckle openings are respectively arranged, and the sizes of the assembling buckle openings and the assembling buckle silica gel blocks are matched.
Compared with the prior art, the utility model has the beneficial effects that:
Through setting up variable current's output power module protector, continue to place the output power module body of variable current and dock the equipment inslot portion and protect the work, variable current's output power module body dismantles and installs simply, and it is life to have further strengthened whole device through protection subassembly and heat dissipation dustproof subassembly cooperation protection heat dissipation, and variable current's output power module body dismantles and take out the back and can carry out further transportation protection work, the effectual output power module body of avoiding variable current takes place the problem of damage at the in-process of operation maintenance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a variable current output power module;
FIG. 2 is a schematic diagram of a protection device for a variable current output power module of the variable current output power module;
FIG. 3 is a schematic diagram of a heat dissipating and dust preventing assembly of a variable current output power module;
Fig. 4 is a schematic diagram of a protection component structure of a variable current output power module.
In the figure: 1. an upper baffle; 2. a variable current output power module protection device; 21. a heat-dissipating dust-proof assembly; 211. an upper heat dissipating cover; 212. a heat-dissipation dust-proof net cover; 213. an upper connecting block; 214. buckling a silica gel block; 215. a lower joint block; 216. assembling a clamping opening; 217. a heat dissipation electric fan; 22. a protective assembly; 221. a variable current output power module body; 222. a connecting buckle block; 223. a butt joint assembly groove; 224. placing a housing on the upper part; 225. a magnetic suction plate is arranged; 226. a bottom shell is placed under the bottom shell; 227. a lower magnetic plate; 228. telescopic material taking ejection sleeve.
Detailed Description
Referring to fig. 1 to 2, in an embodiment of the present utility model, a variable current output power module includes an upper baffle 1, a variable current output power module protection device 2 is provided at a lower end of the upper baffle 1, and the variable current output power module protection device 2 includes: the protection component 22 and the heat dissipation dustproof component 21, the heat dissipation dustproof component 21 is installed at the lower end of the upper baffle plate 1.
As shown in fig. 3, the heat dissipation dustproof assembly 21 includes: the heat radiation dust prevention assembly 21 includes: the upper radiating cover 211, the radiating dustproof mesh enclosure 212, the radiating electric fan 217, the upper connecting block 213 and the lower connecting block 215, the assembling buckle openings 216 are formed in the upper end and the lower end of the lower connecting block 215, the upper end of the radiating electric fan 217 is fixedly arranged at the lower end of the upper baffle plate 1, the lower end of the upper baffle plate 1 is fixedly arranged at the upper end of the upper radiating cover 211, the upper end of the upper connecting block 213 is fixedly arranged at the lower end of the upper radiating cover 211, the buckling silica gel block 214 is fixedly arranged at the lower end of the upper connecting block 213, the lower end of the buckling silica gel block 214 penetrates through the upper end and the lower end of the assembling buckle openings 216, the radiating dustproof mesh enclosure 212 is formed in the two ends of the side edge of the upper radiating cover 211, a plurality of groups of buckling silica gel blocks 214 and the assembling buckle openings 216 are formed in the two groups, and the groups of assembling buckle openings 216 and the buckling silica gel block 214 are in size.
As shown in fig. 4, the guard assembly 22 includes: the telescopic material taking ejection sleeve 228, the lower placing bottom shell 226, the lower magnetic suction plate 227, the upper magnetic suction plate 225, the upper placing bottom shell 224 and the variable current output power module body 221, the side edge of the variable current output power module body 221 is provided with a connecting buckle block 222, the inner wall of the upper placing bottom shell 224 is provided with a butt joint assembly groove 223, the connecting buckle block 222 is movably arranged in the butt joint assembly groove 223, the upper magnetic suction plate 225 is provided with the outer wall of the lower end of the upper placing bottom shell 224, the lower end of the upper magnetic suction plate 225 is adsorbed and arranged at the upper end of the lower magnetic suction plate 227, the inner side of the lower end of the lower magnetic suction plate 227 is arranged on the side outer wall of the upper end of the lower placing bottom shell 226, the bottom end of the lower placing bottom shell 226 is provided with an ejection groove, the lower end of the telescopic material taking ejection sleeve 228 is arranged at the upper end of the ejection groove, the inner side of the lower connecting block 215 is arranged on the outer wall of the upper end of the upper placing bottom shell 224, and the lower magnetic suction plate 227 and the upper magnetic suction plate 225 are the same in size; when the device is used, the lower placing bottom shell 226 can be detached and taken out, the variable-current output power module body 221 can be assembled for subsequent work after the lower placing bottom shell 226 is taken out, when the variable-current output power module body 221 needs to be maintained, the lower end of the variable-current output power module body 221 can be protected by assembling the lower placing bottom shell 226 at the lower end of the upper magnetic suction plate 225 through manual upward extrusion, the lower end of the variable-current output power module body 221 receives protection work at the upper end and the lower end of the variable-current output power module body 221 after the assembly is completed, when the device is used, two groups of heat dissipation electric fans 217 can be started to conduct heat dissipation and cooling work inside the upper end of the variable-current output power module body 221, when the variable-current output power module body 221 needs to be maintained and removed and transported, the upper heat dissipation cover 211 is taken out from the upper end of the upper placing cover 224, after the upper heat dissipation cover 224 is taken out, workers squeeze the lower end of the variable-current output power module body 221 through manual upward extrusion to push the telescopic ejection sleeve 228, the lower end of the variable-current output power module body 221 is subjected to protection work through a side-mounted buckling block 222 after the extrusion, the variable-current output power module body 221 can be further detached and the variable-current output power module body is further installed and the variable-current protection device is further assembled and the variable-current protection device is further required to be assembled to take out for maintenance work after the variable-current module assembly is further to be assembled and transported to be a protection device to be assembled to be further required to be assembled to be moved to a maintenance and removed to a power module. The problem that the variable current output power module body 221 is damaged in the operation and maintenance process is effectively avoided.
The working principle of the utility model is as follows: when the device is used, the lower placing bottom shell 226 can be detached and taken out, the variable-current output power supply module body 221 can be assembled to carry out subsequent work after the lower placing bottom shell 226 is taken out, when the variable-current output power supply module body 221 needs to be maintained, the lower placing bottom shell 226 can be assembled at the lower end of the upper magnetic suction plate 225 through the lower placing bottom shell 226, the protection work can be carried out at the upper end and the lower end of the variable-current output power supply module body 221 after the lower placing bottom shell 226 is assembled, when the device is used, two groups of heat dissipation electric fans 217 are started to carry out heat dissipation and cooling work on the inner part of the upper end of the variable-current output power supply module body 221, when the variable-current output power supply module body 221 needs to be maintained, the upper heat dissipation cover 211 is taken out from the upper end of the upper placing cover 224 after the upper heat dissipation cover 211 is taken out from the upper end of the upper placing cover 224, workers push the telescopic ejection sleeve 228 through manual upward extrusion, the lower end of the variable-current output power supply module body 221 is extruded after the telescopic ejection sleeve 228 is moved up, and the lower end of the variable-current output power supply module body is subjected to extrusion and then is moved out from the upper placing cover 224 through a clamping block 222 installed on the side after the side edge after the telescopic ejection.
The foregoing description 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 solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. The utility model provides a variable current's output power module, includes overhead gage (1), its characterized in that: the variable current output power supply module protection device (2) is arranged at the lower end of the upper baffle plate (1), and the variable current output power supply module protection device (2) comprises: the device comprises a protection assembly (22) and a heat dissipation dustproof assembly (21), wherein the heat dissipation dustproof assembly (21) is arranged at the lower end of an upper baffle plate (1);
The heat dissipation dustproof assembly (21) includes: the heat dissipation device comprises an upper heat dissipation housing (211), a heat dissipation dustproof mesh enclosure (212), a heat dissipation electric fan (217), an upper connecting block (213) and a lower connecting block (215), wherein assembly buckling openings (216) are formed in the upper end and the lower end of the lower connecting block (215), the upper end of the heat dissipation electric fan (217) is fixedly arranged at the lower end of an upper baffle plate (1), the lower end of the upper baffle plate (1) is fixedly arranged at the upper end of the upper heat dissipation housing (211), the upper end of the upper connecting block (213) is fixedly arranged at the lower end of the upper heat dissipation housing (211), buckling silica gel blocks (214) are fixedly arranged at the lower end of the upper connecting block (213), the lower end of the buckling silica gel blocks (214) penetrate through the upper end and the lower end of the assembly buckling openings (216), and the heat dissipation dustproof mesh enclosure (212) is formed in the two ends of the side edges of the upper heat dissipation housing (211);
The guard assembly (22) includes: the telescopic material taking ejection sleeve (228), the lower placing bottom shell (226), the lower magnetic suction plate (227), the upper magnetic suction plate (225), the upper placing cover shell (224) and the variable current output power supply module body (221), the connecting buckle block (222) is arranged on the side edge of the variable current output power supply module body (221), the butt joint assembly groove (223) is formed in the inner wall of the upper placing cover shell (224), the connecting buckle block (222) is movably arranged in the butt joint assembly groove (223), the upper magnetic suction plate (225) is arranged on the outer wall of the lower end of the upper placing cover shell (224), and the lower end of the upper magnetic suction plate (225) is adsorbed and arranged at the upper end of the lower magnetic suction plate (227).
2. The variable current output power supply module according to claim 1, wherein the inner side of the lower end of the lower magnetic attraction plate (227) is mounted on the outer wall of the side edge of the upper end of the lower placement bottom shell (226), an ejection slot is formed in the bottom end of the lower placement bottom shell (226), and the lower end of the telescopic material taking ejection sleeve (228) is mounted on the upper end of the ejection slot.
3. A variable current output power module according to claim 2, wherein the lower connecting block (215) is mounted on the inner side of the upper outer wall of the upper housing (224), and the lower magnetic attraction plate (227) and the upper magnetic attraction plate (225) are the same size.
4. A variable current output power module according to claim 3, wherein the snap-fit silicone block (214) and the assembly snap-fit opening (216) are provided with multiple groups, and the multiple groups of the assembly snap-fit openings (216) and the snap-fit silicone block (214) are adapted in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323408858.5U CN221509981U (en) | 2023-12-14 | 2023-12-14 | Variable current output power supply module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323408858.5U CN221509981U (en) | 2023-12-14 | 2023-12-14 | Variable current output power supply module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221509981U true CN221509981U (en) | 2024-08-09 |
Family
ID=92123651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323408858.5U Active CN221509981U (en) | 2023-12-14 | 2023-12-14 | Variable current output power supply module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221509981U (en) |
-
2023
- 2023-12-14 CN CN202323408858.5U patent/CN221509981U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |