CN201434267Y - Water-proof shock-proof high power LED illuminating lamp - Google Patents
Water-proof shock-proof high power LED illuminating lamp Download PDFInfo
- Publication number
- CN201434267Y CN201434267Y CN2008202282163U CN200820228216U CN201434267Y CN 201434267 Y CN201434267 Y CN 201434267Y CN 2008202282163 U CN2008202282163 U CN 2008202282163U CN 200820228216 U CN200820228216 U CN 200820228216U CN 201434267 Y CN201434267 Y CN 201434267Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- circuit board
- illuminating lamp
- led illuminating
- power led
- 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 - Fee Related
Links
Images
Landscapes
- Led Device Packages (AREA)
Abstract
The utility model relates to the technical field of LED illumination, in particular to a water-proof shock-proof high power LED illuminating lamp. The traditional electric light source exists the problems of short service life, high cost, unstable light flux, low developing performance, and the like in the prior art. The water-proof shock-proof high power LED illuminating lamp described by the utility model adopts a structure of dot matrix diode chip, which comprises a circuit board, a heat conduction board and a plurality of diode chips, one face of the circuit board is a circuit face, the other face is a fixedly connecting face, the circuit board is provided with a plurality of slotted holes passing through the circuit face and the fixedly connecting face, each the slotted holes is provided with a plurality of light-emitting diode chips; the circuit face edge of the circuit board is induced with a positive circuit and negative circuit of the circuit board; and the fixedly connectingboard of the circuit is provided with the heat conduction board. Therefore the utility model has the advantages of energy saving, plump colored-light, unlimited color-mixing, rapid switching, shock resistance, humidity resistance, cold, over-long service life, less maintenance, and the like.
Description
Technical field
This practical LED lighting technical field that relates to is specifically related to waterproof, shatter-proof high-power LED illuminating lamp.
Background technology
Along with semiconductor illuminating light source at city illumination, commercial giant-screen, traffic lights, mobile phone and PDA backlight, the application in special lighting fields such as headlight for vehicles, with its energy-conservation and full coloured light, unlimited colour mixture, switch rapidly, shatter-proof, moisture resistance, cold temperature, the overlength longevity, keep in repair advantage less, it is the most popular that semiconductor light sources has become the whole world, the light source of attracting attention most, particularly the luminous efficiency of LED increases substantially, and semiconductor lighting is considered to 21 century and most possibly enters one of a kind of novel solid-state cold light source in general lighting field and high-tech sector of tool development prospect.
Compare with traditional illuminations, the LED illuminating product, especially gallium nitrate based (GaN) White-light LED illumination light source volume is little, in light weight, good directionality and can anti-various mal-conditions, at aspects such as power consumption, life-span and environmental protection incomparable superiority is arranged all, be enough to enormous impact is caused in conventional light source market.Along with the breakthrough and the appearance blue, green, white light LEDs of third generation semi-conducting material gallium nitride, the LED illuminations is replace incandescent and fluorescent lamp progressively, becomes the main product of illuminating industry.LED illuminating product light source volume is little, in light weight, good directionality and can anti-various mal-conditions, at aspects such as power consumption, life-span and environmental protection incomparable superiority is arranged all.But existing LED illuminating product is because of structure problem, also exist the life-span short, power consumption is big, luminous flux instability, problem such as colour rendering is low and encapsulating structure is unreasonable.
Summary of the invention
The purpose of this utility model is to provide a kind of light efficiency height, and economize on electricity is remarkable, waterproof, shatter-proof high-power LED illuminating lamp that luminous flux is stable.
For achieving the above object, the technical solution adopted in the utility model is:
Waterproof, shatter-proof high-power LED illuminating lamp is characterized in that: the light source of described high-power LED illuminating lamp adopts the dot matrix LED chip construction, and light source comprises circuit board, heat-conducting plate and a plurality of light-emitting diode chip for backlight unit; Described circuit board simultaneously is a circuit face, and another side is affixed, and circuit board is provided with a plurality of perforation circuit face and affixed, and is the slotted eye that matrix is arranged, and in the described slotted eye light-emitting diode chip for backlight unit is set; Described circuit board is connected with heat-conducting plate, and heat-conducting plate is connected with fin, and the circuit face edge of circuit board leads to the cathode circuit and the negative pole circuit of circuit board, and described fin is arranged between the drive circuit board of circuit board and high-power LED illuminating lamp; Between the lamp body gland of described waterproof, shatter-proof high-power LED illuminating lamp and the glass lamp shade rubber sheet gasket is set.
Described light-emitting diode chip for backlight unit is provided with positive wire and cathode conductor, is connected with the negative pole circuit with the anodal circuit of circuit board respectively.
Described glass lamp shade material is a safety glass.
Described light source is a solid encapsulation, is arranged on the reflection shield.
The utility model compared with prior art, its advantage is as follows:
1, luminous efficiency of source height, economize on electricity are significantly: the high-power LED illuminating lamp light efficiency can reach 80-120lm/W at least, and theory is 250lm/W; Compare with the incandescent lamp with brightness, high-power LED illuminating lamp can be saved the 75-90% electric energy, and service cable also can reduce greatly.
2, light source long service life: because of itself and power supply independently separate heat radiation, can make LED light table keep unattenuated for a long time, the life-span surpasses 50,000 hours, and theory can reach 100,000 hours.
3, stable, the no stroboscopic effect of luminous flux: the utility model high-power LED illuminating lamp adopts constant current driven, does not produce any stroboscopic, and human body is not had harm extremely, even to eliminating asthenopia certain effect is arranged.
4, shock resistance is big: the light source of the utility model high-power LED illuminating lamp adopts the solid encapsulation form, and contact component adds rubber sheet gasket, has strengthened the shockproof properties of this illuminating lamp.
Description of drawings
Fig. 1 is the utility model schematic appearance;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is the utility model fundamental diagram.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, the light source 1 of the utility model waterproof, shatter-proof high-power LED illuminating lamp adopts the dot matrix LED chip construction, and light source 1 comprises circuit board 2, heat-conducting plate 3 and a plurality of light-emitting diode chip for backlight unit 4; Described circuit board 2 one sides be circuit face, and another side is affixed, and circuit board 2 is provided with a plurality of perforation circuit face and affixed, and are the slotted eye 5 of matrix arrangement, in the described slotted eye 5 light-emitting diode chip for backlight unit 4 are set; Described circuit board 2 is connected with heat-conducting plate 3, and heat-conducting plate 3 is connected with fin 7, and the circuit face edge of circuit board leads to the cathode circuit and the negative pole circuit of circuit board.Between the drive circuit board 8 of LED illuminating lamp and the circuit board 2 fin 7 is set, and drive circuit board 8 is arranged in the drive circuit board cover 9.Light-emitting diode chip for backlight unit 4 is provided with positive wire and cathode conductor, is connected with the negative pole circuit with the anodal circuit of circuit board 2 respectively.
Between the lamp body gland 10 of waterproof, shatter-proof high-power LED illuminating lamp and the glass lamp shade 11 rubber sheet gasket 12 is set; Glass lamp shade 11 materials are safety glass; Light source 1 is a solid encapsulation,, be arranged on the reflection shield 6; Thereby it has waterproof, shatter-proof function.
The light-emitting diode chip for backlight unit of the utility model combining structure can be had the characteristic of high brightness, and be simplified manufacturing process by this heat-conducting plate heat radiation; The circuit of this circuit board is easy to connect, and installs because of smooth being easy to of heat-conducting plate.Simultaneously can make LED chip synthesize powerful light source.
When the utility model has alternating current to flow through control circuit board, family expenses 220V alternating voltage is converted to the direct current safe voltage, realizes illumination by light source and reflection shield again, be exceedingly fast from being energized to luminescence-producing reaction speed.Under the situation of same illuminating effect, power consumption be conventional incandescent 1/8th, fluorescent lamp 1/2nd.This practical high-power LED illuminating lamp improves the photoelectric transformation efficiency of device by strengthening operating current, thereby obtains higher luminous flux.
Claims (4)
1, waterproof, shatter-proof high-power LED illuminating lamp, it is characterized in that: the light source of described high-power LED illuminating lamp (1) adopts the dot matrix LED chip construction, light source (1) comprises circuit board (2), heat-conducting plate (3) and a plurality of light-emitting diode chip for backlight unit (4); Described circuit board (2) one side be a circuit face, and another side is affixed, and circuit board (2) is provided with a plurality of perforation circuit face and affixed, and is the slotted eye (5) of matrix arrangement, and light-emitting diode chip for backlight unit (4) is set in the described slotted eye (5); Described circuit board (2) is connected with heat-conducting plate (3), heat-conducting plate (3) is connected with fin (7), the circuit face edge of circuit board leads to the cathode circuit and the negative pole circuit of circuit board, and described fin (7) is arranged between the drive circuit board (8) of circuit board (2) and high-power LED illuminating lamp; Between the lamp body gland (10) of described waterproof, shatter-proof high-power LED illuminating lamp and the glass lamp shade (11) rubber sheet gasket (12) is set.
2, waterproof according to claim 1, shatter-proof high-power LED illuminating lamp is characterized in that: described light-emitting diode chip for backlight unit (4) is provided with positive wire and cathode conductor, is connected with the negative pole circuit with the anodal circuit of circuit board (2) respectively.
3, waterproof according to claim 1, shatter-proof high-power LED illuminating lamp is characterized in that: described glass lamp shade (11) material is a safety glass.
4, waterproof according to claim 1, shatter-proof high-power LED illuminating lamp is characterized in that: described light source (1) is a solid encapsulation, is arranged on the reflection shield (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008202282163U CN201434267Y (en) | 2008-12-08 | 2008-12-08 | Water-proof shock-proof high power LED illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008202282163U CN201434267Y (en) | 2008-12-08 | 2008-12-08 | Water-proof shock-proof high power LED illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201434267Y true CN201434267Y (en) | 2010-03-31 |
Family
ID=42053076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008202282163U Expired - Fee Related CN201434267Y (en) | 2008-12-08 | 2008-12-08 | Water-proof shock-proof high power LED illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201434267Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102906495A (en) * | 2010-05-11 | 2013-01-30 | 皇家飞利浦电子股份有限公司 | Lighting module |
-
2008
- 2008-12-08 CN CN2008202282163U patent/CN201434267Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102906495A (en) * | 2010-05-11 | 2013-01-30 | 皇家飞利浦电子股份有限公司 | Lighting module |
| US8979337B2 (en) | 2010-05-11 | 2015-03-17 | Koninklijke Philips N.V. | Lighting module |
| CN102906495B (en) * | 2010-05-11 | 2016-08-24 | 皇家飞利浦电子股份有限公司 | Lighting module |
| TWI579500B (en) * | 2010-05-11 | 2017-04-21 | Koninklijke Philips Nv | Lighting module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201386932Y (en) | Split type LED anti-explosion engineering illuminating lamp | |
| WO2011069437A1 (en) | Led bulb | |
| JP3153356U (en) | High power LED lighting lamp | |
| CN202501281U (en) | Novel LED (light emitting diode) bulb lamp | |
| CN201434267Y (en) | Water-proof shock-proof high power LED illuminating lamp | |
| CN101430079A (en) | Detachable led lamp | |
| CN201661963U (en) | Railway transit passenger car luminaire formed by LED flat luminous sources | |
| CN201121861Y (en) | High-power LED lighting lamp | |
| CN202065857U (en) | LED streetlamp | |
| CN201475710U (en) | Energy-saving LED bulb | |
| CN202946967U (en) | Light-emitting diode (LED) bulb with tail and heat dissipation channel | |
| CN202708846U (en) | Multifunctional high-power light-emitting diode (LED) projection lamp | |
| CN202561588U (en) | Energy-saving high-power light-emitting diode (LED) street lamp | |
| CN201973614U (en) | Novel high-power LED energy-saving colorful ceiling down lamp | |
| CN202125734U (en) | Light-emitting diode (LED) camping lamp | |
| CN201513853U (en) | High-brightness LED underwater energy-saving lamp | |
| CN202382117U (en) | Waterproof temperature-control high-pole lamp | |
| CN204943055U (en) | A kind of LEDbulb lamp radiator structure | |
| CN201141573Y (en) | Novel high-power LED bulb | |
| CN202484744U (en) | LED (Light-Emitting Diode) streetlamp | |
| CN202396032U (en) | LED (light-emitting diode) spotlight provided with driving board without electrolytic capacitor | |
| CN201606685U (en) | High-power LED light source | |
| CN2580606Y (en) | Power type light-emitting diode frame | |
| CN103883935A (en) | Low-voltage LED spotlight | |
| CN201764309U (en) | Novel intelligent LED (Light-Emitting diode) illuminating lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shaanxi Bright Optoelectronics Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20161208 |