CN212005292U - Assembled LED drive power supply - Google Patents
Assembled LED drive power supply Download PDFInfo
- Publication number
- CN212005292U CN212005292U CN202020477799.4U CN202020477799U CN212005292U CN 212005292 U CN212005292 U CN 212005292U CN 202020477799 U CN202020477799 U CN 202020477799U CN 212005292 U CN212005292 U CN 212005292U
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- Prior art keywords
- power supply
- limiting
- plate
- driving power
- limiting plate
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- 230000017525 heat dissipation Effects 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an assembled LED drive power supply, including the mounting panel, spacing subassembly is installed at the top of mounting panel, and drive power supply board is installed at the top of spacing subassembly, and spacing subassembly includes the limiting plate, and the limiting plate is installed at the top of mounting panel, and the appearance of limiting plate sets up to the annular, and the internally mounted of limiting plate has the fin, and drive power supply board sets up at the top of limiting plate, and the installation piece is all installed to drive power supply board's the left and right sides. The utility model discloses a set up spacing subassembly for LED drive power supply is in the use, the equipment step is less, drive power supply's packaging efficiency has been improved, and be provided with the fin in spacing subassembly, and set up the louvre on the surface of mounting panel, heat radiation structure has been increased, when gathering more heat in the LED lamp, can discharge the heat fast, avoid leading to the internal element of LED lamp to appear damaging, the life of LED lamp has been improved, bring very big facility for the user.
Description
Technical Field
The utility model relates to the field of lighting technology, specifically be an assembled LED drive power supply.
Background
The LED lamp is different from the traditional incandescent lamp in nature in structure and light emitting principle, because the LED lamp has the advantages of high luminous efficiency, high power consumption, long service life, strong installation reliability, environmental protection and the like, the LED lamp gradually replaces the traditional incandescent lamp for use, in the production and use process of the LED lamp, the LED driving light source is used as a necessary part in the LED lamp and plays an important role, while the traditional LED driving light source has more assembly steps and lower production efficiency in the use process, and is mostly directly arranged in the shell, and lacks a heat dissipation structure, when more heat is accumulated in the LED lamp, the internal elements of the LED lamp are easily damaged, the service life of the LED lamp is shortened, great inconvenience is brought to a user, and therefore the assembled LED driving power supply is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled LED drive power supply to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an assembled LED driving power supply comprises a mounting plate, wherein a limiting assembly is mounted at the top of the mounting plate, and a driving power supply board is mounted at the top of the limiting assembly;
the limiting assembly comprises a limiting plate, the limiting plate is arranged at the top of the mounting plate, the appearance of the limiting plate is arranged in an annular shape, a radiating fin is arranged inside the limiting plate, the driving power supply plate is arranged at the top of the limiting plate, the left side and the right side of the driving power supply plate are both provided with mounting blocks, the top of the mounting plate is provided with a positioning sleeve, the top of the mounting block is provided with a limiting screw, the bottom of the limiting screw sequentially penetrates through the positioning hole and the positioning sleeve from top to bottom and extends into the positioning sleeve, the surface of the limiting screw is in threaded connection with the positioning hole, the positioning sleeve is internally provided with a spring, the top of the spring is movably connected with the limiting screw, the bottom of the driving power supply plate is provided with a positioning column, the top of the mounting plate is provided with a positioning groove, the bottom of the positioning column sequentially penetrates through the, the surface of the positioning column is respectively movably connected with the limiting plate and the positioning groove.
Preferably, the bottom of the driving power supply board is in close contact with the limit board.
Preferably, the top of the mounting plate is provided with heat dissipation holes corresponding to the positions of the heat dissipation fins.
Preferably, the surface of the heat sink is provided with heat conductive silicone grease.
Preferably, the four corners department at mounting panel top all is provided with spacing post, the bottom of spacing post is run through the mounting panel and is extended to its outside, the top threaded connection who just is located the mounting panel on the surface of spacing post has the nut, the packing ring has been cup jointed to the position on the surface of spacing post just is located between mounting panel and the nut.
Preferably, the number of the locating sleeves is four, and the four locating sleeves are respectively installed at four corners of the top of the mounting plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up spacing subassembly for LED drive power supply is in the use, the equipment step is less, drive power supply's packaging efficiency has been improved, and be provided with the fin in spacing subassembly, and set up the louvre on the surface of mounting panel, heat radiation structure has been increased, when gathering more heat in the LED lamp, can discharge the heat fast, avoid leading to the internal element of LED lamp to appear damaging, the life of LED lamp has been improved, bring very big facility for the user.
2. The utility model discloses a set up the louvre and played and carried out radiating effect to the drive power supply board, mutually support through spacing post, nut and packing ring, played the effect of being convenient for install the mounting panel.
Drawings
FIG. 1 is a sectional view of the front view of the present invention;
fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.
In the figure: the device comprises a mounting plate 1, a limiting component 2, a limiting plate 21, a radiating fin 22, a mounting block 23, a positioning sleeve 24, a positioning hole 25, a limiting screw 26, a spring 27, a positioning column 28, a positioning groove 29, a driving power supply plate 3, a heat dissipation hole 4, a limiting column 5, a nut 6 and a gasket 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, an assembled LED driving power supply includes a mounting plate 1, four corners of the top of the mounting plate 1 are provided with limiting columns 5, the bottom of each limiting column 5 penetrates through the mounting plate 1 and extends to the outside of the mounting plate, the surface of each limiting column 5 is connected with a nut 6 through a thread above the mounting plate 1, a gasket 7 is sleeved on the surface of each limiting column 5 and between the mounting plate 1 and the nut 6, the limiting columns 5, the nuts 6 and the gaskets 7 are matched with each other to achieve the effect of facilitating mounting of the mounting plate 1, a limiting component 2 is mounted at the top of the mounting plate 1, and a driving power supply plate 3 is mounted at the top of the limiting component 2.
The limiting component 2 comprises a limiting plate 21, the limiting plate 21 is arranged at the top of the mounting plate 1, the limiting plate 21 is annular, a radiating fin 22 is arranged inside the limiting plate 21, the surface of the radiating fin 22 is provided with heat-conducting silicone grease, the top of the mounting plate 1 is provided with a radiating hole 4 corresponding to the position of the radiating fin 22, the radiating hole 4 is arranged to play a role in radiating the driving power supply board 3, the driving power supply board 3 is arranged at the top of the limiting plate 21, the bottom of the driving power supply board 3 is tightly contacted with the limiting plate 21, the left side and the right side of the driving power supply board 3 are both provided with mounting blocks 23, the top of the mounting plate 1 is provided with positioning sleeves 24, the number of the positioning sleeves 24 is four, the four positioning sleeves 24 are respectively arranged at four corners of the top of the mounting plate 1, the, stop screw 26's bottom runs through locating hole 25 and position sleeve 24 from last to the inside that just extends to position sleeve 24 in proper order down, stop screw 26's surface and locating hole 25 threaded connection, the internally mounted of position sleeve 24 has spring 27, spring 27's top and stop screw 26 swing joint, reference column 28 is installed to the bottom of drive power supply board 3, constant head tank 29 has been seted up at the top of mounting panel 1, the bottom of reference column 28 runs through limiting plate 21 and constant head tank 29 from last to down in proper order and extends to the inside of constant head tank 29, the surface of reference column 28 respectively with limiting plate 21 and constant head tank 29 swing joint.
The working principle is as follows: by arranging the limiting component 2, the driving power panel 3 is placed on the limiting plate 21, the positioning column 28 at the bottom of the driving power panel 3 enters the positioning groove 29 on the mounting plate 1 to limit the position of the driving power panel 3, meanwhile, the position of the positioning hole 25 on the mounting block 23 is matched with the position of the positioning sleeve 24, the limiting screw 26 is inserted into the positioning sleeve 24 screwed from the positioning hole 25, and the spring 27 is compressed, so that the mounting of the driving power panel 3 can be completed, the LED driving power supply has fewer assembling steps in the using process, the assembling efficiency of the driving power panel 3 is improved, the radiating fins 22 are arranged in the limiting component 2, and the radiating holes 4 are arranged on the surface of the mounting plate 1, the radiating structure is increased, when more heat is accumulated in the LED lamp, the heat can be rapidly discharged, and the damage to the internal elements of the LED lamp is avoided, the service life of the LED lamp is prolonged, and great convenience is brought to a user.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An assembled LED drive power supply, includes mounting panel (1), its characterized in that: the top of the mounting plate (1) is provided with a limiting assembly (2), and the top of the limiting assembly (2) is provided with a driving power supply plate (3);
the limiting component (2) comprises a limiting plate (21), the limiting plate (21) is installed at the top of the mounting plate (1), the appearance of the limiting plate (21) is annular, the radiating fins (22) are installed inside the limiting plate (21), the driving power supply plate (3) is arranged at the top of the limiting plate (21), the mounting blocks (23) are installed on the left side and the right side of the driving power supply plate (3), the positioning sleeves (24) are installed at the top of the mounting plate (1), the positioning holes (25) are formed in the top of the mounting blocks (23), the limiting screws (26) are arranged at the top of the mounting blocks (23), the bottoms of the limiting screws (26) sequentially penetrate through the positioning holes (25) and the positioning sleeves (24) from top to bottom and extend to the inside of the positioning sleeves (24), and the surfaces of the limiting screws (26) are in threaded connection with the positioning holes (25), the internally mounted of position sleeve (24) has spring (27), the top and stop screw (26) swing joint of spring (27), reference column (28) are installed to the bottom of drive power supply board (3), constant head tank (29) have been seted up at the top of mounting panel (1), the bottom of reference column (28) is from last to running through limiting plate (21) and constant head tank (29) in proper order down and extending to the inside of constant head tank (29), the surface of reference column (28) respectively with limiting plate (21) and constant head tank (29) swing joint.
2. The assembled LED driving power supply according to claim 1, wherein: the bottom of the driving power supply board (3) is in close contact with the limiting board (21).
3. The assembled LED driving power supply according to claim 1, wherein: the top of the mounting plate (1) is provided with heat dissipation holes (4) corresponding to the positions of the heat dissipation fins (22).
4. The assembled LED driving power supply according to claim 1, wherein: and the surface of the radiating fin (22) is provided with heat-conducting silicone grease.
5. The assembled LED driving power supply according to claim 1, wherein: the four corners department at mounting panel (1) top all is provided with spacing post (5), the bottom of spacing post (5) runs through mounting panel (1) and extends to its outside, the top threaded connection that the surface of spacing post (5) just is located mounting panel (1) has nut (6), packing ring (7) have been cup jointed on the surface of spacing post (5) and the position that is located between mounting panel (1) and nut (6).
6. The assembled LED driving power supply according to claim 1, wherein: the number of the positioning sleeves (24) is four, and the four positioning sleeves (24) are respectively installed at four corners of the top of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020477799.4U CN212005292U (en) | 2020-04-03 | 2020-04-03 | Assembled LED drive power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020477799.4U CN212005292U (en) | 2020-04-03 | 2020-04-03 | Assembled LED drive power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212005292U true CN212005292U (en) | 2020-11-24 |
Family
ID=73404324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020477799.4U Active CN212005292U (en) | 2020-04-03 | 2020-04-03 | Assembled LED drive power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212005292U (en) |
-
2020
- 2020-04-03 CN CN202020477799.4U patent/CN212005292U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210907 Address after: 528415 4th floor, no.5-1, chuochong Road, Jiuzhou, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan Darin source Electronics Co.,Ltd. Address before: 351266 No.83 Houfeng, Maoshan village, Duwei Town, Xianyou County, Putian City, Fujian Province Patentee before: Zhao Xiaoling |
|
| TR01 | Transfer of patent right |