CN217952216U - Novel dimming and color mixing LED driving power supply - Google Patents
Novel dimming and color mixing LED driving power supply Download PDFInfo
- Publication number
- CN217952216U CN217952216U CN202222222175.XU CN202222222175U CN217952216U CN 217952216 U CN217952216 U CN 217952216U CN 202222222175 U CN202222222175 U CN 202222222175U CN 217952216 U CN217952216 U CN 217952216U
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- power supply
- driving power
- drive power
- circuit board
- base
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Abstract
The utility model relates to a drive power supply technical field specifically is a novel adjust luminance mixing of colors LED drive power supply, circuit board fixed mounting is in the inside of drive power supply base, and pastes between circuit board and the drive power supply base and be fixed with the main part mounting pad, the last tin soldering of power supply circuit of circuit board has input line and output line respectively, the block has the drive power supply shell on the drive power supply base. The utility model discloses a two exhaust fans take the heat source between with drive power supply shell and the drive power supply base out, and the cooperation thermovent is with external cool air suction, and then reaches the effect of quick heat transfer, avoids the long-time function of drive power supply to lead to the problem that inside software is heated ageing, has prolonged whole practical life, makes convenient to detach and equipment between drive power supply shell and the drive power supply base through the cooperation in buckle and buckle groove, has reduced the maintenance degree of difficulty.
Description
Technical Field
The utility model relates to a drive power supply technical field specifically is a novel mixing of colors LED drive power supply adjusts luminance.
Background
The LED driving power supply device mainly converts a power supply into a specific voltage and current to drive the LED to emit light, and plays an important role in LED lamps.
Through the retrieval, chinese patent application No. 20180208514.X discloses "a novel mixing of colors LED drive power supply can adjust luminance", including anti-interference module, rectification filter module, signal amplification module, steady voltage step-down filter module, central processing module, the drive signal who connects gradually keeps apart output module, anti-interference module's input termination exchanges the commercial power, and drive signal keeps apart and is connected through LED drive module between output module and the LED load. The central processing module enters a corresponding dimming and toning control mode and controls the driving signal isolation output module to isolate and output a corresponding driving signal so that the LED driving module drives the LED load to work according to the corresponding dimming and toning working mode, thereby realizing the power distribution of the output dimming and toning signal, but the driving power supply can generate heat after long-time operation, and the heat can cause the aging of internal elements and circuits. Therefore, a person skilled in the art provides a novel dimming and toning LED driving power supply to solve the problems in the background art mentioned above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel mixing of colors LED drive power supply adjusts luminance to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel dimming and toning LED driving power supply comprises a circuit board and a driving power supply base, wherein the circuit board is fixedly arranged in the driving power supply base, a main body mounting pad is fixedly adhered between the circuit board and the driving power supply base, an input line and an output line are respectively soldered on a power circuit of the circuit board, and a driving power supply shell is clamped on the driving power supply base;
the upper surface both sides equidistance position of drive power supply shell all is provided with the exhaust fan, and the equal equidistance in both sides of drive power supply shell and drive power supply base sets up two thermovents.
As a further aspect of the present invention: the outer side of the driving power supply shell is provided with buckles at positions on two sides of the heat dissipation port, the outer side of the driving power supply base is provided with buckle grooves corresponding to the buckles, and the buckles are matched with the buckle grooves.
As a further aspect of the present invention: the infrared signal inductor electrically connected with the circuit board is embedded into the driving power supply shell, and the Bluetooth receiver is soldered on the circuit board.
As a further aspect of the present invention: and screw fixing openings in a semicircular arc structure are formed at two ends of the driving power supply base.
As a further aspect of the present invention: the two ends of the driving power supply shell are respectively provided with a fixing hole for the input line and the output line to penetrate through, and a rubber ring is clamped in the fixing hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a two exhaust fans take the heat source between with drive power supply shell and the drive power supply base out, and the cooperation thermovent is with external cool air suction, and then reaches the effect of quick heat transfer, avoids the long-time function of drive power supply to lead to the problem that inside software is heated ageing, has prolonged whole practical life, makes convenient to detach and equipment between drive power supply shell and the drive power supply base through the cooperation in buckle and buckle groove, has reduced the maintenance degree of difficulty.
Drawings
FIG. 1 is a schematic diagram of a driving power supply housing structure of a novel dimming and color-adjusting LED driving power supply;
FIG. 2 is a schematic structural diagram of a circuit board in a novel dimming and color-adjusting LED driving power supply;
fig. 3 is a schematic structural diagram of a driving power supply base in a novel dimming and color-mixing LED driving power supply.
In the figure: 1. a drive power supply housing; 2. a heat dissipation port; 3. an exhaust fan; 4. a circuit board; 5. an input line; 6. a Bluetooth receiver; 7. an infrared signal sensor; 8. an output line; 9. a screw fixing port; 10. a main body mounting pad; 11. a drive power supply base; 12. buckling; 13. a fastening groove; 14. and (7) fixing holes.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a novel dimming and color-mixing LED driving power supply includes a circuit board 4 and a driving power supply base 11, wherein both ends of the driving power supply base 11 are respectively provided with a screw fixing port 9 in a semi-circular arc structure, so that the driving power supply base 11 is conveniently fixed and mounted by screws;
the circuit board 4 is fixedly installed inside the driving power supply base 11, a main body mounting pad 10 is fixedly adhered between the circuit board 4 and the driving power supply base 11, an input line 5 and an output line 8 are respectively soldered on a power circuit of the circuit board 4, an infrared signal sensor 7 electrically connected with the circuit board 4 is embedded and installed on the driving power supply shell 1, a Bluetooth receiver 6 is soldered on the circuit board, the driving power supply shell 1 is clamped on the driving power supply base 11, exhaust fans 3 are arranged at equidistant positions on two sides of the upper surface of the driving power supply shell 1, two heat dissipation ports 2 are respectively arranged on two sides of the driving power supply shell 1 and the driving power supply base 11 at equal intervals, a heat source between the driving power supply shell 1 and the driving power supply base 11 is extracted by the exhaust fans 3, external cool air is sucked by the aid of the heat dissipation ports 2, a quick heat exchange effect is further achieved, the problem that internal software is heated and aged due to long-time operation of the driving power supply is avoided, and the whole practical service life is prolonged;
the buckles 12 are fixed at the positions of the two side sides of the heat dissipation port 2 on the outer side of the driving power supply shell 1, the buckle grooves 13 are formed in the positions, corresponding to the buckles 12, of the outer side of the driving power supply base 11, the buckles 12 are matched with the buckle grooves 13, the driving power supply shell 1 and the driving power supply base 11 are convenient to disassemble and assemble through the matching of the buckles 12 and the buckle grooves 13, and the maintenance difficulty is reduced;
fixing holes 14 for the input line 5 and the output line 8 to penetrate through are formed in two ends of the driving power supply shell 1 respectively, and rubber rings are clamped in the fixing holes 14 and can fix the input line 5 and the output line 8.
The utility model discloses a theory of operation is: when the heat exchanger is used, the input line 5 is electrically connected with an external power line, the output line 8 is electrically connected with the LED luminous element, the driving power supply can generate heat in the long-time use process, the exhaust fan 3 extracts a heat source between the driving power supply shell 1 and the driving power supply base 11 and sucks external cool air by matching with the heat dissipation port 2, the effect of rapid heat exchange is further achieved, the problem that internal software is heated and aged due to long-time operation of the driving power supply is avoided, and the overall practical service life is prolonged;
during maintenance, the buckle 12 is opened and withdrawn from the buckle groove 13, and the driving power supply shell 1 can be separated from the driving power supply base 11, so that the effect of convenient disassembly and assembly is achieved, and the maintenance difficulty is reduced.
The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.
Claims (5)
1. A novel dimming and color mixing LED driving power supply comprises a circuit board (4) and a driving power base (11), and is characterized in that the circuit board (4) is fixedly installed inside the driving power base (11), a main body mounting pad (10) is fixedly adhered between the circuit board (4) and the driving power base (11), an input line (5) and an output line (8) are respectively soldered on a power circuit of the circuit board (4), and a driving power shell (1) is clamped on the driving power base (11);
the upper surface both sides equidistance position of drive power supply shell (1) all is provided with exhaust fan (3), and two thermovents (2) are seted up to the equal equidistance in both sides of drive power supply shell (1) and drive power supply base (11).
2. The novel dimming and color-adjusting LED driving power supply according to claim 1, wherein buckles (12) are fixed at positions on two sides of the heat dissipation opening (2) on the outer side of the driving power supply housing (1), buckle grooves (13) are formed in positions, corresponding to the buckles (12), on the outer side of the driving power supply base (11), and the buckles (12) are matched with the buckle grooves (13).
3. The novel dimming and color-adjusting LED driving power supply as claimed in claim 1, wherein an infrared signal sensor (7) electrically connected with a circuit board (4) is embedded and mounted on the driving power supply housing (1), and a Bluetooth receiver (6) is soldered on the circuit board.
4. The novel dimming and color-adjusting LED driving power supply according to claim 1, wherein both ends of the driving power supply base (11) are provided with screw fixing openings (9) in a semicircular arc structure.
5. The novel dimming and color-adjusting LED driving power supply according to claim 1, wherein fixing holes (14) for passing the input line (5) and the output line (8) are respectively formed at two ends of the driving power supply housing (1), and rubber rings are clamped in the fixing holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222222175.XU CN217952216U (en) | 2022-08-23 | 2022-08-23 | Novel dimming and color mixing LED driving power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222222175.XU CN217952216U (en) | 2022-08-23 | 2022-08-23 | Novel dimming and color mixing LED driving power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217952216U true CN217952216U (en) | 2022-12-02 |
Family
ID=84232021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222222175.XU Active CN217952216U (en) | 2022-08-23 | 2022-08-23 | Novel dimming and color mixing LED driving power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217952216U (en) |
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2022
- 2022-08-23 CN CN202222222175.XU patent/CN217952216U/en active Active
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