CN220528477U - Mounting structure of module power supply - Google Patents
Mounting structure of module power supply Download PDFInfo
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- CN220528477U CN220528477U CN202322185908.1U CN202322185908U CN220528477U CN 220528477 U CN220528477 U CN 220528477U CN 202322185908 U CN202322185908 U CN 202322185908U CN 220528477 U CN220528477 U CN 220528477U
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- module power
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- 238000009423 ventilation Methods 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a mounting structure of a module power supply, which comprises a power supply box, wherein a box cover is arranged on the upper surface of the power supply box, a heat dissipation assembly is arranged on the upper surface of the box cover, a module power supply body is arranged on the inner bottom wall of the power supply box, and a limit assembly is arranged on the left side wall of an inner cavity of the power supply box. This module power supply's mounting structure has set up the radiator unit in this module power supply's mounting structure, mutually support between each structure in the radiator unit, through setting up ventilation bin, the air discharge fan, first air exit, temperature sensor, the second air exit, first dust screen and louvre, realized can in time take out the inside heat of power supply box purpose, guaranteed the normal use of module power supply internal circuit components and parts, solved in the use, when a plurality of power supplies are put together the structure that forms, the heat that the power produced is great, if the heat is not in time discharged can cause the problem that the work efficiency of circuit components and parts in the casing declines.
Description
Technical Field
The utility model relates to the technical field of module power supplies, in particular to a mounting structure of a module power supply.
Background
The module power supply is a power supply which can be directly mounted on a printed circuit board and 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, and is generally called as a point-of-load power supply system or a point-of-use power supply system.
In chinese patent CN213026325U, a battery mounting structure is disclosed, including battery and frame, the frame is formed with the installation through groove that is used for holding and installing the battery, battery mounting structure is still including the battery support plate that is used for installing and support the battery and the battery fixed plate that is used for fixed battery, the bottom of battery is equipped with a plurality of card ear, the battery support plate is equipped with a plurality of through-holes that are used for supplying card ear to pass respectively, the hole that card ear and battery enclose is passed to the battery fixed plate and is fixed to the battery support plate, battery fixed plate and battery are located the both sides of battery support plate respectively, the battery support plate is fixed to the frame, battery mounting structure's battery dismouting is simple, can avoid the wall atress of both sides great around the battery, thereby play certain guard action to the battery structure.
The battery of above-mentioned patent dismouting is simple, can avoid the wall atress of both sides around the battery great to play certain guard action to battery structure, but when the structure that a plurality of power sources are in the same place to form in the use, the heat that the power produced is great, if the heat is untimely to be discharged can cause the work efficiency of circuit components and parts in the casing to descend, proposes a module power supply's mounting structure for this and solves above-mentioned problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a mounting structure of a module power supply, which has the advantage of good heat dissipation effect, and solves the problem that when a plurality of power supplies are combined together to form a structure in the use process, the heat generated by the power supplies is large, and if the heat is not timely discharged, the working efficiency of circuit components in a shell is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the mounting structure of the module power supply comprises a power supply box, wherein a box cover is arranged on the upper surface of the power supply box, a heat dissipation assembly is arranged on the upper surface of the box cover, a module power supply body is arranged on the inner bottom wall of the power supply box, and a limit assembly is arranged on the left side wall of an inner cavity of the power supply box;
the heat dissipation assembly comprises a ventilation bin fixed on the upper surface of the box cover, an exhaust fan is fixedly installed between the left side wall and the right side wall of the inner cavity of the ventilation bin, a first exhaust outlet is formed in the upper surface of the box cover, a temperature sensor is fixedly installed on the left side wall of the inner cavity of the power supply box, a second exhaust outlet is formed in the upper surface of the ventilation bin, a first dust screen is fixedly installed in the second exhaust outlet, and heat dissipation holes are formed in the left side and the right side of the power supply box.
Further, two mounting bars are fixed on the lower surface of the box cover, a mounting groove is formed in the upper surface of the power box, and the mounting bars are inserted into the mounting groove.
Further, the lower surface of case lid is laminated with the upper surface of power supply box, the inside fixed mounting of louvre has the second dust screen.
Further, the shape of ventilation storehouse is inside cavity and the cuboid that the lower surface lacks, the quantity of louvre is not less than two.
Further, spacing subassembly is including fixing the spring at power supply box inner chamber left side wall, one side that the power supply box inner chamber left side wall was kept away from to the spring is fixed with the movable plate, the right side of movable plate is fixed with the connecting rod, the one end that the movable plate was kept away from to the connecting rod is fixed with the limiting plate, the left side of movable plate is fixed with the movable rod, the one end that the movable rod was kept away from the movable plate is fixed with the control panel.
Further, the spring housing is at the surface of movable rod, the lower surface of movable plate is fixed with the slider, the spout has been seted up to the interior bottom wall of power supply box, slider sliding connection is in the inside of spout.
Further, the number of the limiting assemblies is two, and the two limiting assemblies are symmetrically distributed on the left side and the right side of the longitudinal central axis of the power supply box.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this module power supply's mounting structure has set up the radiator unit in this module power supply's mounting structure, mutually support between each structure in the radiator unit, through setting up ventilation bin, the air discharge fan, first air exit, temperature sensor, the second air exit, first dust screen and louvre, realized can in time take out the inside heat of power supply box purpose, guaranteed the normal use of module power supply internal circuit components and parts, solved in the use, when a plurality of power supplies are put together the structure that forms, the heat that the power produced is great, if the heat is not in time discharged can cause the problem that the work efficiency of circuit components and parts in the casing declines.
2. This module power supply's mounting structure has set up spacing subassembly in this module power supply's mounting structure, mutually supporting between each structure in spacing subassembly through setting up spring, movable plate, connecting rod, limiting plate, movable rod and control panel, has realized spacing to the module power supply body, has guaranteed module power supply's stability, has made things convenient for simultaneously getting to put to the module power supply.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic diagram of a heat dissipating assembly according to the present utility model;
fig. 4 is a schematic view of a limiting assembly according to the present utility model.
In the figure: 1 power box, 2 case lid, 3 heat dissipation subassembly, 301 ventilation storehouse, 302 air discharge fan, 303 first air exit, 304 temperature sensor, 305 second air exit, 306 first dust screen, 307 louvre, 4 module power body, 5 spacing subassembly, 501 spring, 502 movable plate, 503 connecting rod, 504 limiting plate, 505 movable rod, 506 control panel.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an installation structure of a module power supply in this embodiment includes a power supply box 1, a box cover 2 is disposed on an upper surface of the power supply box 1, a heat dissipation assembly 3 is disposed on an upper surface of the box cover 2, a module power supply body 4 is disposed on an inner bottom wall of the power supply box 1, the module power supply body 4 is a common module power supply in the prior art, workers and a using method thereof are known technologies of those skilled in the module power supply technical field, and a limit assembly 5 is disposed on a left side wall of an inner cavity of the power supply box 1.
The lower surface of the case cover 2 is fixedly provided with two mounting bars, the upper surface of the power supply case 1 is provided with a mounting groove, the mounting bars are inserted into the mounting groove, and after the mounting bars are completely inserted into the mounting groove, the upper surface of the power supply case 1 is attached to the lower surface of the case cover 2.
It should be noted that, the components of the present application are all general standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.
Referring to fig. 3, in order to achieve the purpose of timely extracting heat from the interior of the power box 1, the heat dissipating component 3 in this embodiment includes a ventilation cabin 301 fixed on the upper surface of the box cover 2, an exhaust fan 302 is fixedly installed between the left and right side walls of the inner cavity of the ventilation cabin 301, a first exhaust outlet 303 is provided on the upper surface of the box cover 2, a temperature sensor 304 is fixedly installed on the left side wall of the inner cavity of the power box 1, a second exhaust outlet 305 is provided on the upper surface of the ventilation cabin 301, a first dust screen 306 is fixedly installed in the second exhaust outlet 305, and heat dissipating holes 307 are provided on the left and right sides of the power box 1.
The lower surface of the case cover 2 is attached to the upper surface of the power supply case 1, and a second dust screen is fixedly installed in the heat radiation hole 307.
The ventilation chamber 301 is in the shape of a rectangular parallelepiped with a hollow interior and a missing lower surface, and the number of the heat dissipation holes 307 is not less than two.
Referring to fig. 4, in order to achieve the limiting of the module power supply body 4, the limiting assembly 5 in this embodiment includes a spring 501 fixed on the left side wall of the cavity of the power supply box 1, a moving plate 502 is fixed on one side of the spring 501 away from the left side wall of the cavity of the power supply box 1, a connecting rod 503 is fixed on the right side of the moving plate 502, a limiting plate 504 is fixed on one end of the connecting rod 503 away from the moving plate 502, a movable rod 505 is fixed on the left side of the moving plate 502, and a control board 506 is fixed on one end of the movable rod 505 away from the moving plate 502.
The spring 501 is sleeved on the outer surface of the movable rod 505, the sliding block is fixed on the lower surface of the movable plate 502, the sliding groove is formed in the inner bottom wall of the power box 1, the sliding block is slidably connected in the sliding groove, and when the movable plate 502 moves, the sliding block is driven to slide in the sliding groove, so that the stability of the movable plate 502 during movement is improved.
The number of the limiting assemblies 5 is two, and the two limiting assemblies 5 are symmetrically distributed on the left side and the right side of the longitudinal central axis of the power box 1.
The electrical components that appear in this context all are connected with master controller and power electricity and the electrical components that appear in this context are conventional known equipment, and this application does not carry out too much description, and the master controller can be for conventional known equipment that computer etc. played control, and the control circuit of master controller can be realized through the simple programming of the person skilled in the art, and the supply of power also belongs to the common general knowledge in the art to this application mainly is used for protecting mechanical device, so this application does not explain control mode and circuit connection in detail.
Standard parts used in the method can be purchased from the market, special-shaped parts can be customized according to description of specifications and drawings, specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and equipment are conventional in the prior art, and circuit connection is conventional in the prior art, so that the special-shaped parts are not described in detail.
If the application discloses or relates to components or structures that are fixedly connected to each other, then unless otherwise stated, the fixedly connected structure is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
The working principle of the embodiment is as follows:
(1) When needs put module power body 4 in power supply box 1, open case lid 2 at first, make the mounting bar of case lid 2 lower surface break away from in the mounting groove, open the back with case lid 2, the staff pulls control panel 506 this moment, make control panel 506 to the direction removal of keeping away from the vertical axis of power supply box 1, the removal of control panel 506 drives movable rod 505, movable plate 502, connecting rod 503 and limiting plate 504 to the direction removal of keeping away from the vertical axis of power supply box 1, spring 501 is compressed this moment, after limiting plate 504 moves to the position that can not influence module power body 4 to put the diapire in power supply box 1, stop the removal to control panel 506 this moment.
(2) Then the staff puts module power source body 4 at the interior bottom wall of power supply box 1, then loosen control panel 506, spring 501 resilience drives movable rod 505, movable plate 502, connecting rod 503 and limiting plate 504 and removes to the direction that is close to the vertical axis of power supply box 1, carry out spacing through two limiting plates 504 module power source body 4, when the module power supply used, when the temperature in the power supply box 1 exceeded the setting value of temperature sensor 304, temperature sensor 304 sent the signal to the master controller, make air discharge fan 302 start after the master controller received the signal, take out power supply box 1 with the inside heat of power supply box 1 from first air exit 303 and second air exit 305 after the air discharge fan 302 starts, prevent that power supply box 1 inside temperature is too high.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mounting structure of module power, includes power supply box (1), its characterized in that: the power box comprises a power box body, a power box cover (2) and a heat dissipation assembly (3), wherein the power box cover (2) is arranged on the upper surface of the power box body (1), a module power body (4) is arranged on the inner bottom wall of the power box body (1), and a limit assembly (5) is arranged on the left side wall of an inner cavity of the power box body (1);
the heat dissipation assembly (3) comprises a ventilation bin (301) fixed on the upper surface of the box cover (2), an exhaust fan (302) is fixedly installed between the left side wall and the right side wall of the inner cavity of the ventilation bin (301), a first exhaust outlet (303) is formed in the upper surface of the box cover (2), a temperature sensor (304) is fixedly installed on the left side wall of the inner cavity of the power box (1), a second exhaust outlet (305) is formed in the upper surface of the ventilation bin (301), a first dust screen (306) is fixedly installed in the second exhaust outlet (305), and heat dissipation holes (307) are formed in the left side and the right side of the power box (1).
2. The mounting structure of a module power supply according to claim 1, wherein: the power box is characterized in that two mounting bars are fixed on the lower surface of the box cover (2), a mounting groove is formed in the upper surface of the power box (1), and the mounting bars are inserted into the mounting groove.
3. The mounting structure of a module power supply according to claim 1, wherein: the lower surface of the box cover (2) is attached to the upper surface of the power box (1), and a second dustproof net is fixedly arranged in the radiating hole (307).
4. The mounting structure of a module power supply according to claim 1, wherein: the ventilation bin (301) is in a cuboid shape with a hollow inside and a missing lower surface, and the number of the radiating holes (307) is not less than two.
5. The mounting structure of a module power supply according to claim 1, wherein: spacing subassembly (5) are including fixing spring (501) at power supply box (1) inner chamber left side wall, one side that power supply box (1) inner chamber left side wall was kept away from to spring (501) is fixed with movable plate (502), the right side of movable plate (502) is fixed with connecting rod (503), the one end that movable plate (502) was kept away from to connecting rod (503) is fixed with limiting plate (504), the left side of movable plate (502) is fixed with movable rod (505), the one end that movable rod (505) was kept away from to movable plate (502) is fixed with control panel (506).
6. The mounting structure of a module power supply according to claim 5, wherein: the spring (501) is sleeved on the outer surface of the movable rod (505), a sliding block is fixed on the lower surface of the movable plate (502), a sliding groove is formed in the inner bottom wall of the power box (1), and the sliding block is slidably connected in the sliding groove.
7. The mounting structure of a module power supply according to claim 5, wherein: the number of the limiting assemblies (5) is two, and the two limiting assemblies (5) are symmetrically distributed on the left side and the right side of the longitudinal central axis of the power box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185908.1U CN220528477U (en) | 2023-08-14 | 2023-08-14 | Mounting structure of module power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185908.1U CN220528477U (en) | 2023-08-14 | 2023-08-14 | Mounting structure of module power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220528477U true CN220528477U (en) | 2024-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185908.1U Active CN220528477U (en) | 2023-08-14 | 2023-08-14 | Mounting structure of module power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220528477U (en) |
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2023
- 2023-08-14 CN CN202322185908.1U patent/CN220528477U/en active Active
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