CN216820452U - LED control device based on commercial power is complementary - Google Patents
LED control device based on commercial power is complementary Download PDFInfo
- Publication number
- CN216820452U CN216820452U CN202123102243.0U CN202123102243U CN216820452U CN 216820452 U CN216820452 U CN 216820452U CN 202123102243 U CN202123102243 U CN 202123102243U CN 216820452 U CN216820452 U CN 216820452U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- device body
- commercial power
- fixedly connected
- led control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED control device based on commercial power complementation, which comprises a device body and a dust cover, wherein a voltage tester is fixedly arranged at the top end of the front side of the device body, a change-over switch is fixedly arranged at one side of the bottom end of the front side of the device body, heat dissipation ports are respectively formed in the middle parts of the two sides of the device body, a heat dissipation structure is fixedly arranged in the middle part of each heat dissipation port and comprises a heat dissipation seat and a plurality of heat dissipation graphite sheets, the top end of each heat dissipation seat is fixedly connected with a plurality of uniformly distributed heat dissipation graphite sheets, and four thread grooves are formed in the outer sides of the heat dissipation ports. The internal structure of the device body is protected, and the device is safer in use.
Description
Technical Field
The utility model relates to the technical field of commercial power, in particular to an LED control device based on commercial power complementation.
Background
The commercial power, which we term power frequency ac, is characterized by three common quantities of ac: voltage, electric current, frequency, the commonly used alternating current power frequency of all countries in the world has 50Hz and 60 Hz two kinds, civilian alternating voltage distribution is by 100V to 380V unequal, the computer lab generally introduces three-phase 380V, 50 HZ's commercial power is as the power, but what the power rectifier module of equipment was used is single-phase 220V's voltage, current LED controlling means in the market does not have heat dissipation and dustproof construction when using at present, heat and dust are gathering in its inside easily, in the long run, can seriously destroy its inner structure, cause the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an LED control device based on commercial power complementation, and the LED control device aims to solve the problems that the existing LED control device in the market does not have a heat dissipation and dustproof structure when in use, heat and dust are easy to gather in the LED control device, and the internal structure of the LED control device can be seriously damaged in the past, so that potential safety hazards are caused.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a LED controlling means based on commercial power is complementary, includes device body and dust cover, the positive top fixed mounting of device body has the voltage tester, one side fixed mounting of the positive bottom of device body has change over switch, the thermovent has all been seted up at the middle part of device body both sides, the middle part fixed mounting of thermovent has heat radiation structure, heat radiation structure includes heat dissipation seat and a plurality of heat dissipation graphite flake, the heat dissipation graphite flake of a plurality of evenly distributed of heat dissipation seat's top fixedly connected with, four thread grooves, four have been seted up in the outside of thermovent the thread groove all has the installation piece through fastening bolt threaded connection, installation piece fixedly connected with dust cover.
As a preferred technical scheme of the utility model, two support columns are fixedly connected to the bottom end in the device body, a mainboard is fixedly connected to the top ends of the support columns, and a plurality of MCU chips which are uniformly distributed are fixedly mounted on the top ends of the mainboard. The support column is convenient for supporting the mainboard.
As a preferable technical scheme of the utility model, one side of the dust cover, which is far away from the heat dissipation port, is fixedly connected with a dust paste, and the middle part of the dust cover is connected with a dust screen in a clamping manner. The dustproof paste and the dustproof net are convenient for collecting dust.
As a preferable technical scheme of the utility model, one side of the bottom end of the front surface of the device body, which is far away from the change-over switch, is fixedly connected with a fluorescent strip. When the device body is used at night, the fluorescent strip is convenient for displaying the device body.
As a preferred technical scheme, mounting strips are fixedly connected to two sides of the back of the device body, mounting bolts are in threaded connection to two sides of each mounting strip, and a mounting groove is formed in the middle of each mounting strip. The mounting bar is convenient for mounting the device body.
As a preferred technical scheme of the utility model, the middle part of the heat dissipation graphite sheet is provided with a plurality of heat dissipation holes which are uniformly distributed. The heat dissipation holes are convenient for the heat dissipation of the heat dissipation graphite sheets.
Compared with the prior art, the utility model has the beneficial effects that: through setting up heat radiation structure, be favorable to dispelling the heat to the inside of device body, the inside of device body is difficult to pile up at the during operation, and the rethread sets up the dust cover, is favorable to preventing dust to the device body, and the difficult entering device body of dust, device body inner structure obtain the protection, and is safer during the use.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural view of a dust screen according to the present invention;
FIG. 3 is a schematic view of the thread groove structure of the present invention;
FIG. 4 is a schematic structural diagram of a heat dissipation structure according to the present invention;
fig. 5 is a control schematic of the present invention.
In the figure: 1. a device body; 2. mounting a bar; 3. mounting grooves; 4. installing a bolt; 5. a voltage tester; 6. a switch; 7. a fluorescent strip; 8. mounting blocks; 9. fastening a bolt; 10. a dust cover; 11. a dust screen; 12. a heat dissipation port; 13. a heat dissipation structure; 14. a heat dissipation base; 15. a heat dissipating graphite sheet; 16. heat dissipation holes; 17. a main board; 18. an MCU chip; 19. a dustproof paste; 20. a support pillar; 21. a thread groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the utility model provides a commercial power complementation-based LED control device, which comprises a device body 1 and a dust cover 10, wherein a voltage tester 5 is fixedly installed at the top end of the front surface of the device body 1, a change-over switch 6 is fixedly installed at one side of the bottom end of the front surface of the device body 1, heat dissipation ports 12 are respectively formed in the middle parts of the two sides of the device body 1, a heat dissipation structure 13 is fixedly installed in the middle part of each heat dissipation port 12, each heat dissipation structure 13 comprises a heat dissipation base 14 and a plurality of heat dissipation graphite sheets 15, the top end of each heat dissipation base 14 is fixedly connected with the plurality of uniformly distributed heat dissipation graphite sheets 15, four thread grooves 21 are formed in the outer side of each heat dissipation port 12, each thread groove 21 is in threaded connection with a mounting block 8 through a fastening bolt 9, each mounting block 8 is fixedly connected with the dust cover 10, each heat dissipation port 12 facilitates heat dissipation of the heat dissipation structure 13, each heat dissipation graphite sheet 15 is conveniently installed on the heat dissipation base 14, heat dissipation graphite flake 15 is convenient for dispel the heat to device body 1, and fastening bolt 9 is convenient for connect by thread groove 21, and fastening bolt 9 is through installation piece 8 fixed mounting dust cover 10, and dust cover 10 is convenient for prevent dust to device body 1.
Preferably, two support columns 20 of the inside bottom fixedly connected with of device body 1, the top fixedly connected with mainboard 17 of support column 20, the top fixed mounting of mainboard 17 has a plurality of evenly distributed's MCU chip 18, support column 20 is convenient for support mainboard 17, and mainboard 17 is convenient for install MCU chip 18.
Preferably, one side fixedly connected with dustproof subsides 19 that the dust cover 10 deviates from thermovent 12, the middle part block of dust cover 10 is connected with dust screen 11, and dustproof subsides 19 and dust screen 11 are favorable to dust cover 10 to absorb the dust, and the difficult inside that gets into device body 1 of dust is used safelyr.
Preferably, the device body 1 is provided with a fluorescent strip 7 fixedly connected to one side of the bottom end of the front side thereof, which is away from the switch 6, and when the device body 1 is used at night, the fluorescent strip 7 is convenient for displaying the device body 1.
Preferably, the equal fixedly connected with mounting bar 2 in both sides at the 1 back of device body, the equal threaded connection in both sides of mounting bar 2 has construction bolt 4, and mounting groove 3 has been seted up at the middle part of mounting bar 2, and the construction bolt 4 of being convenient for of mounting bar 2 is installed with device body 1, and mounting groove 3 increases the installation variety of device body 1.
Preferably, a plurality of evenly distributed heat dissipation holes 16 are formed in the middle of the heat dissipation graphite sheet 15, and the heat dissipation holes 16 can greatly increase the contact area between the heat dissipation graphite sheet 15 and the outside air, so that the heat dissipation efficiency is further improved.
When the LED control device based on commercial power complementation is used, a user installs the device body 1 through the installation bolt 4 and the installation groove 3 when using the LED control device, the voltage of the solar cell panel is detected through the voltage tester 5, when the voltage of the solar cell panel is reduced, no current exists, the circuit change-over switch 6 can be switched to commercial power, after the voltage of the solar cell panel is normal, the circuit change-over switch 6 can be switched back to the initial state, the heat dissipation seat 14 is convenient for installing the heat dissipation graphite sheet 15, the heat dissipation graphite sheet 15 is convenient for dissipating heat of the device body 1, the heat dissipation holes 16 can greatly increase the contact area between the heat dissipation graphite sheet 15 and the outside air, the heat dissipation efficiency is further improved, the heat dissipation can be favorably carried out on the inside of the device body 1, when the inside of the device body 1 works, heat is not easy to accumulate, when the device body 1 is used at night, the phosphor strip 7 is convenient for the display device body 1, and dustproof subsides 19 and dust screen 11 are favorable to dust cover 10 to absorb the dust, and the difficult inside that gets into device body 1 of dust, device body 1 inner structure obtain the protection, and are safer during the use.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a complementary LED controlling means based on commercial power, includes device body (1) and dust cover (10), its characterized in that: the device comprises a device body (1), wherein a voltage tester (5) is fixedly arranged at the front top end of the device body (1), a change-over switch (6) is fixedly arranged at one side of the front bottom end of the device body (1), a heat dissipation port (12) is formed in the middle of two sides of the device body (1), a heat dissipation structure (13) is fixedly arranged at the middle of the heat dissipation port (12), the heat dissipation structure (13) comprises a heat dissipation seat (14) and a plurality of heat dissipation graphite sheets (15), the heat dissipation graphite sheets (15) which are uniformly distributed are fixedly connected to the top end of the heat dissipation seat (14), four thread grooves (21) and four thread grooves (21) are formed in the outer side of the heat dissipation port (12), the thread grooves (21) are respectively connected with a mounting block (8) through fastening bolts (9) and fixedly connected with a dust cover (10).
2. The commercial power complementation-based LED control device according to claim 1, wherein: the device comprises a device body (1), wherein two supporting columns (20) are fixedly connected to the inner bottom end of the device body, a main board (17) is fixedly connected to the top ends of the supporting columns (20), and a plurality of MCU chips (18) which are uniformly distributed are fixedly mounted on the top ends of the main board (17).
3. The commercial power complementation-based LED control device according to claim 1, wherein: one side of the dust cover (10) departing from the heat dissipation port (12) is fixedly connected with a dust paste (19), and the middle part of the dust cover (10) is connected with a dust screen (11) in a clamping manner.
4. The commercial power complementation-based LED control device according to claim 1, wherein: the device is characterized in that a fluorescent strip (7) is fixedly connected to one side of the front bottom end of the device body (1) departing from the change-over switch (6).
5. The commercial power complementation-based LED control device according to claim 1, wherein: the device is characterized in that mounting strips (2) are fixedly connected to the two sides of the back face of the device body (1), mounting bolts (4) are connected to the two sides of the mounting strips (2) in a threaded mode, and mounting grooves (3) are formed in the middle of the mounting strips (2).
6. The commercial power complementation-based LED control device according to claim 1, wherein: the middle part of the heat dissipation graphite sheet (15) is provided with a plurality of heat dissipation holes (16) which are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123102243.0U CN216820452U (en) | 2021-12-07 | 2021-12-07 | LED control device based on commercial power is complementary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123102243.0U CN216820452U (en) | 2021-12-07 | 2021-12-07 | LED control device based on commercial power is complementary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216820452U true CN216820452U (en) | 2022-06-24 |
Family
ID=82053450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123102243.0U Active CN216820452U (en) | 2021-12-07 | 2021-12-07 | LED control device based on commercial power is complementary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216820452U (en) |
-
2021
- 2021-12-07 CN CN202123102243.0U patent/CN216820452U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216820452U (en) | LED control device based on commercial power is complementary | |
| CN102542929A (en) | Power supply system of LED display screen | |
| CN211630615U (en) | Intelligent dual-mode power saving device | |
| CN109342795B (en) | Smart electric meter device with electric charge metering function | |
| CN219434106U (en) | Supporting device for detecting photovoltaic inverter | |
| CN208143098U (en) | A kind of general inverter cabinet | |
| CN214256938U (en) | Comprehensive protection device for microcomputer | |
| CN215187698U (en) | Instrument control box mounting rack convenient to install | |
| CN213938512U (en) | A digital host computer of unit building for wisdom district | |
| CN212968618U (en) | Monitor for preventing electric leakage inside cabinet type direct current screen | |
| CN213460545U (en) | Little electric wire netting gateway interface cabinet of intelligence | |
| CN221041664U (en) | PDU socket module | |
| CN211014519U (en) | Electric power insulating rod detection device | |
| CN111683198A (en) | Sunshine full-angle wireless camera solar power supply | |
| CN211377519U (en) | Closed bus duct of high strength | |
| CN110829238A (en) | Power distribution cabinet convenient to assemble and maintain | |
| CN207164503U (en) | A kind of solar power generation controller | |
| CN216391913U (en) | Information acquisition device for electronic engineering | |
| CN216159930U (en) | Multifunctional indoor sensor structure of data center machine room | |
| CN220122398U (en) | Energy-saving power distribution cabinet | |
| CN204668257U (en) | A kind of direct current breaker of plastic casing | |
| CN212875185U (en) | Low-voltage complete reactive power compensation device | |
| CN214900170U (en) | Intelligent low-voltage motor measurement and control protection device | |
| CN219143918U (en) | Reactor shell structure | |
| CN114256744B (en) | Intelligent commutation control terminal and three-phase load unbalance automatic commutation leveling system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |