CN203872396U - Compact LED driving power supply - Google Patents
Compact LED driving power supply Download PDFInfo
- Publication number
- CN203872396U CN203872396U CN201420254066.9U CN201420254066U CN203872396U CN 203872396 U CN203872396 U CN 203872396U CN 201420254066 U CN201420254066 U CN 201420254066U CN 203872396 U CN203872396 U CN 203872396U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- driving power
- led driving
- power supply
- circuit
- 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.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 claims abstract description 6
- 239000003990 capacitor Substances 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a compact LED driving power supply comprising a first circuit board and a second circuit board. The first circuit board and the second circuit board are correspondingly provided with a plurality of holes. Binding posts are disposed in the holes in the first circuit board and the second circuit board in a welded manner to separate the two circuit boards and electrically connect the two circuit boards together. The first circuit board and the second circuit board are provided with electronic elements of an LED driving power supply in a welded manner. The compact LED driving power supply adopts the structure having two circuit boards, the first circuit board can be used as the design installation circuit of the driving power supply to connect the circuit signal with the second circuit board; the second circuit board is fixedly provided with a fixed dial switch at the same time, and other electronic elements are disposed on the corresponding positions of the first circuit board and the second circuit board. The compact LED driving power supply is advantageous in that the structure is compact, the size of the LED driving power supply can be reduced, the utilization area of the circuit can be greatly improved, and the costs can be reduced.
Description
Technical field
The utility model relates to a kind of LED lighting device, relates in particular to a kind of close-coupled LED driving power.
Background technology
Under the background that Present Global energy starved worry raises once again, energy savings is the important problem that we shall face future, at lighting field, the application of LED luminous product is just attracting common people's sight, LED is as a kind of novel green light source product, must be the trend of future development, 21st century take the novel illumination light source epoch that LED is representative entering.LED bulb lamp tool and incandescent lamp comparison, its maximum motive force of development is exactly the advantage of energy-conserving and environment-protective.
At present, development along with LED lighting technology, how to accomplish small but excellent, can not lose again its properties of product is development trends of LED illumination, LED driving power is the vitals of LED lighting device, and traditional LED driving power is all to adopt on a circuit board directly to weld all electronic devices and components, certainly will cause like this volume of LED driving power large, circuit usable floor area is lower, and corresponding cost is also higher.
Utility model content
The purpose of this utility model is to provide a kind of close-coupled LED driving power, and it has compact conformation, and the feature that volume is little, circuit usable floor area is high and cost is low, to solve the problems referred to above that in prior art, LED driving power exists.
For reaching this object, the utility model by the following technical solutions:
A kind of close-coupled LED driving power, it comprises first circuit board and second circuit board, on described first and second circuit board, correspondence offers a plurality of holes, plug terminal is welded in the hole on described first and second circuit board and both is separated and be electrically connected, and welds the electronic devices and components of LED driving power on described first circuit board and second circuit board.
Especially, on described second circuit board, weld toggle switch, simultaneously the height of padded toggle switch, greatly facilitates client and uses, and the in the situation that of detaching structure not, can effectively regulate the output current of driving power and the power of output.
Especially, on described first and second circuit board, all correspondence is offered 12 holes that are divided into two rows, and described plug terminal adopts double-row needle, single 6 butt.
Especially, the electronic devices and components of described LED driving power comprise electrochemical capacitor, and described electrochemical capacitor adopts horizontal installation, have effectively reduced setting height(from bottom).
Especially, the horizontal spacing of interval 2.54 ㎜ between described first and second circuit board.
The beneficial effects of the utility model are, compared with prior art described close-coupled LED driving power adopts two board structure of circuit, first circuit board is as the design and installation circuit board of driving power, the signal of circuit is connected to above second circuit board, fixing toggle switch simultaneously on second circuit board, other electronic devices and components are arranged on position corresponding on first and second circuit board, compact conformation not only, dwindle the volume of LED driving power, and greatly improved circuit usable floor area, reduced cost.
Accompanying drawing explanation
Fig. 1 is the explosive view of the close-coupled LED driving power that provides of the utility model embodiment 1.
In figure:
1, first circuit board; 2, second circuit board; 3, plug terminal; 4, toggle switch; 5, electrochemical capacitor; 6, diode; 7, inductance.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate the technical solution of the utility model.
Refer to shown in Fig. 1, Fig. 1 is the explosive view of the close-coupled LED driving power that provides of the utility model embodiment 1.
In the present embodiment, a kind of close-coupled LED driving power comprises first circuit board 1 and second circuit board 2, and described first circuit board 1 is as the design and installation circuit board of driving power, and on described first circuit board 1 and second circuit board 2, correspondence offers 12 holes, these 12 holes are divided into two rows, 6 of every rows.The plug terminal 3 of double-row needle, single 6 butt is welded in and in the hole on described first circuit board 1 and second circuit board 2, both is separated and be electrically connected, on described second circuit board 2, weld toggle switch 4, the height of padded toggle switch 4 of while, greatly facilitating client uses, the in the situation that of detaching structure not, can effectively regulate the output current of driving power and the power of output.
Other electronic devices and components such as the electrochemical capacitor 5 of described LED driving power, diode 6, inductance 7 are arranged on position corresponding on first circuit board 1 and second circuit board 2, and described electrochemical capacitor 5 adopts horizontal installation, has effectively reduced setting height(from bottom).
The horizontal spacing of interval 2.54 ㎜ between above-mentioned first circuit board 1 and second circuit board 2.
Above-mentioned close-coupled LED driving power is compact conformation not only, dwindles the volume of LED driving power, and has greatly improved circuit usable floor area, has reduced cost.
" first " of the present utility model, " second ", only, for being distinguished when describing, this is without other particular meanings.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-mentioned example; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a close-coupled LED driving power, it is characterized in that, comprise first circuit board and second circuit board, on described first and second circuit board, correspondence offers a plurality of holes, plug terminal is welded in the hole on described first and second circuit board and both is separated and be electrically connected, and welds the electronic devices and components of LED driving power on described first circuit board and second circuit board.
2. close-coupled LED driving power according to claim 1, is characterized in that, on described second circuit board, welds toggle switch.
3. according to the close-coupled LED driving power described in claim 1 or 2 any one, it is characterized in that, on described first and second circuit board, all correspondence is offered 12 holes that are divided into two rows, and described plug terminal adopts double-row needle, single 6 butt.
4. close-coupled LED driving power according to claim 1, is characterized in that, the electronic devices and components of described LED driving power comprise electrochemical capacitor, and described electrochemical capacitor adopts horizontal installation.
5. close-coupled LED driving power according to claim 1, is characterized in that, the horizontal spacing of interval 2.54 ㎜ between described first and second circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254066.9U CN203872396U (en) | 2014-05-19 | 2014-05-19 | Compact LED driving power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254066.9U CN203872396U (en) | 2014-05-19 | 2014-05-19 | Compact LED driving power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203872396U true CN203872396U (en) | 2014-10-08 |
Family
ID=51653313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254066.9U Expired - Lifetime CN203872396U (en) | 2014-05-19 | 2014-05-19 | Compact LED driving power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203872396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997808A (en) * | 2014-05-19 | 2014-08-20 | 美国斯特灵灯饰有限公司 | Compact LED drive power source |
-
2014
- 2014-05-19 CN CN201420254066.9U patent/CN203872396U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997808A (en) * | 2014-05-19 | 2014-08-20 | 美国斯特灵灯饰有限公司 | Compact LED drive power source |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203872396U (en) | Compact LED driving power supply | |
| CN103997808A (en) | Compact LED drive power source | |
| CN203872397U (en) | MR16 LED lamp driving power supply | |
| CN204243080U (en) | COB information issuing module | |
| CN203431547U (en) | Integrated LED (light emitting diode) bulb lamp | |
| CN204355465U (en) | Bottle cap | |
| CN203193941U (en) | Acousto-optic control circuit | |
| CN202385367U (en) | High-power light-emitting diode (LED) array driver | |
| CN203453845U (en) | Small-sized indoor and outdoor LED (light emitting diode) module | |
| CN102501052A (en) | LED (light-emitting diode) daylight lamp assembling equipment | |
| CN204005588U (en) | Lamp affixed to the ceiling | |
| CN203147384U (en) | LED (light emitting diode) full-color module | |
| CN207573661U (en) | Non-isolated New LED driving circuit and LED light | |
| CN204693126U (en) | Bulb lamp | |
| CN201983089U (en) | Power supply structure of LED shadowless lamp | |
| CN203605018U (en) | 1-watt LED built-in power supply lamp bead | |
| CN207762586U (en) | A kind of illuminating module of Modular LED lamp | |
| CN107191808A (en) | A kind of electrical connector in LED lamp | |
| CN202868397U (en) | Light-emitting diode (LED) bulb with light source module capable of being replaced rapidly | |
| CN107509276A (en) | Non-isolated New LED drive circuit and LED | |
| CN202434516U (en) | White light and infrared light integrated LED (Light-Emitting Diode) package | |
| CN204629176U (en) | Buckle-type LEDbulb lamp | |
| CN207034699U (en) | A kind of electrical connector in LED lamp | |
| CN203848158U (en) | Two-dimensional light source | |
| CN203932112U (en) | A kind of novel side-plug-in LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |
|
| CX01 | Expiry of patent term |