CN203549497U - Low-light-degradation high-anti-static LED lamp - Google Patents
Low-light-degradation high-anti-static LED lamp Download PDFInfo
- Publication number
- CN203549497U CN203549497U CN201320708461.5U CN201320708461U CN203549497U CN 203549497 U CN203549497 U CN 203549497U CN 201320708461 U CN201320708461 U CN 201320708461U CN 203549497 U CN203549497 U CN 203549497U
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- led lamp
- circuit board
- pole pin
- zener diode
- lamp
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a low-light-degradation high-anti-static LED lamp which comprises a radiating lamp shell, a lamp holder base, a driving circuit board, an LED lamp assembly and a lamp shade. The LED lamp assembly is composed of at least two rows of LED lamp bodies arranged in a staggered mode, each set of LED lamp bodies are composed of at least three LED lamp beads at equal interval, the driving circuit board is provided with a positive pole pin and a negative pole pin, two pins led out from each LED lamp bead are connected with the positive pole pin and the negative pole pin respectively through wires, a Zener diode is arranged on the driving circuit board, the positive pole pin and the negative pole pin are electrically connected with the Zener diode, an insulating layer is arranged on the lower surface of the driving circuit board, a base body is arranged on the lower surface of the insulating layer, and the output end of the Zener diode is connected to the base body. According to the low-light-degradation high-anti-static LED lamp, the design is adopted, static electricity can be avoided in the using process, and therefore LEDs are prevented from being damaged.
Description
Technical field
The utility model relates to the field of LED lamp, especially a kind of LED lamp of low light attenuation high-antistatic.
Background technology
Along with the development of LED technology, LED lamp is due to advantages such as its power consumption is little, caloric value is little, long service life, thereby in illumination, obtains applying more and more widely.Be considered to energy-saving and cost-reducing optimal path, be described as 21 century green light source, there is vast potential for future development.LED light fixture is as a kind of illuminations, except energy-saving and environmental protection, also to consider the ornamental and comfortableness of lighting environment simultaneously, this just requires scientific and reasonable configuration design and optical design, make light fixture reach both efficient, energy-conservation, have again good lighting quality, set up high-quality, efficient, economic, comfortable, safe, useful environment, to realizing real " green illumination ".
The LED lamp using at present, usually, in installation or encapsulation process and transportation, is easily subject to the impact of static, if when the voltage of static is higher, easily occurs damaging LED chip, thereby causes LED lamp to damage.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, provide a kind of LED lamp of low light attenuation high-antistatic, its project organization rationally and can avoid occurring electrostatic phenomenon.
The utility model solves the technical scheme that its technical problem adopts: a kind of LED lamp of low light attenuation high-antistatic, comprise heat-dissipation lamp housing, be connected to the lamp holder base of heat-dissipation lamp housing tail end, be arranged on the drive circuit board of lamp holder base top and be located at the LED lamp assembly on drive circuit board and cover on the lampshade of heat-dissipation lamp housing front end, the LED lamp that described LED lamp assembly is arranged by least two row's mutual dislocation forms, every row LED lamp is comprised of at least three equidistant LED lamp pearls, described drive circuit board is provided with anodal pin and negative pole pin, the bipod that each LED lamp pearl is drawn is in parallel and is connected with anodal pin and negative pole pin by wire respectively, described drive circuit board is provided with Zener diode, anodal pin is electrically connected mutually with negative pole pin and Zener diode, described drive circuit board lower surface is provided with insulating barrier, insulating barrier lower surface is provided with matrix, Zener diode output is connected on matrix.
Described matrix is aluminum base plate.
In order to realize better electric conductivity, described wire is gold thread.
The beneficial effects of the utility model are: the LED lamp of described a kind of low light attenuation high-antistatic, adopt the LED lamp of this kind of design, and can be in use, avoid occurring static, thereby prevent the phenomenon of damaging LED.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the overall structure schematic diagram of the LED lamp of a kind of low light attenuation high-antistatic described in the utility model;
Fig. 2 is the structural representation of LED lamp assembly in Fig. 1.
Accompanying drawing acceptance of the bid note is described below: 1, heat-dissipation lamp housing, 2, lamp holder base, 3, drive circuit board, 4, LED lamp assembly, 41, LED lamp pearl, 5, lampshade, 6, anodal pin, 7, negative pole pin, 8, Zener diode, 9, insulating barrier, 10, matrix.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The LED lamp of a kind of low light attenuation high-antistatic as shown in Figure 1, comprise heat-dissipation lamp housing 1, be connected to the lamp holder base 2 of heat-dissipation lamp housing 1 tail end, be arranged on the drive circuit board 3 of lamp holder base 2 tops and be located at the LED lamp assembly 4 on drive circuit board 3 and cover on the lampshade 5 of heat-dissipation lamp housing 1 front end, drive circuit board 3 is provided with anodal pin 6 and negative pole pin 7, the bipod that each LED lamp pearl 41 is drawn is in parallel and is connected with anodal pin 6 and negative pole pin 7 by wire respectively, drive circuit board 3 is provided with Zener diode 8, anodal pin 6 is electrically connected mutually with negative pole pin 7 and Zener diode 8, drive circuit board 3 lower surfaces are provided with insulating barrier 9, insulating barrier 9 lower surfaces are provided with matrix 10, Zener diode 8 outputs are connected on matrix 10.
The LED lamp of a kind of low light attenuation high-antistatic as shown in Figure 2, the LED lamp that LED lamp assembly 4 is arranged by two row's mutual dislocation forms, and every row LED lamp is comprised of at least three equidistant LED lamp pearls 41.
The LED lamp of a kind of low light attenuation high-antistatic of the present utility model, when using this LED lamp, after switching on power, utilize gold thread that LED lamp pearl and Zener diode 8 are electrically connected mutually, after Zener diode 8 accesses, if supply voltage fluctuates, or other reason is while causing in circuit each point voltage change, the voltage at load two ends will remain unchanged, and Zener diode 8 outputs is connected on the matrix 10 that upper strata has insulating barrier, thereby realize the object of antistatic.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (3)
1. the LED lamp of a low light attenuation high-antistatic, comprise heat-dissipation lamp housing (1), be connected to the lamp holder base (2) of heat-dissipation lamp housing (1) tail end, be arranged on the drive circuit board (3) of lamp holder base (2) top and be located at the LED lamp assembly (4) on drive circuit board (3) and cover on the lampshade (5) of heat-dissipation lamp housing (1) front end, it is characterized in that: the LED lamp that described LED lamp assembly (4) is arranged by least two row's mutual dislocation forms, every row LED lamp is comprised of at least three equidistant LED lamp pearls (41), described drive circuit board (3) is provided with anodal pin (6) and negative pole pin (7), the bipod that each LED lamp pearl (41) is drawn is in parallel and is connected with anodal pin (6) and negative pole pin (7) by wire respectively, described drive circuit board (3) is provided with Zener diode (8), anodal pin (6) is electrically connected mutually with negative pole pin (7) and Zener diode (8), described drive circuit board (3) lower surface is provided with insulating barrier (9), insulating barrier (9) lower surface is provided with matrix (10), Zener diode (8) output is connected on matrix (10).
2. the LED lamp of a kind of low light attenuation high-antistatic according to claim 1, is characterized in that: described matrix (10) is aluminum base plate.
3. the LED lamp of a kind of low light attenuation high-antistatic according to claim 1, is characterized in that: described wire is gold thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708461.5U CN203549497U (en) | 2013-11-08 | 2013-11-08 | Low-light-degradation high-anti-static LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708461.5U CN203549497U (en) | 2013-11-08 | 2013-11-08 | Low-light-degradation high-anti-static LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549497U true CN203549497U (en) | 2014-04-16 |
Family
ID=50467608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320708461.5U Expired - Fee Related CN203549497U (en) | 2013-11-08 | 2013-11-08 | Low-light-degradation high-anti-static LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140258A (en) * | 2018-09-11 | 2019-01-04 | 安徽省富鑫雅光电科技有限公司 | A kind of LED light of dedusting antistatic |
-
2013
- 2013-11-08 CN CN201320708461.5U patent/CN203549497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140258A (en) * | 2018-09-11 | 2019-01-04 | 安徽省富鑫雅光电科技有限公司 | A kind of LED light of dedusting antistatic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20151108 |
|
| EXPY | Termination of patent right or utility model |