CN202769338U - Light-emitting diode (LED) lamp head - Google Patents
Light-emitting diode (LED) lamp head Download PDFInfo
- Publication number
- CN202769338U CN202769338U CN2012203547488U CN201220354748U CN202769338U CN 202769338 U CN202769338 U CN 202769338U CN 2012203547488 U CN2012203547488 U CN 2012203547488U CN 201220354748 U CN201220354748 U CN 201220354748U CN 202769338 U CN202769338 U CN 202769338U
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- Prior art keywords
- lamp
- heat
- boards
- led
- dissipation
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) lamp head which comprises lamp boards which are used for mounting lamp beads, the number of the lamp boards is four, the four lamp boards are connected end to end and spliced into a closed square, the lamp beads are arranged and evenly distributed on each of the lamp boards, heat-dissipation bars are arranged on the back face of each lamp board, the heat-dissipation bars are in the shape of a cuboid and extend along the perpendicular direction of each lamp board, and the heat-dissipation bars are evenly distributed on the back face of each of the lamp boards and made of copper. Due to the LED lamp head, lighting effect can be effectively improved; the four lamp boards are connected end to end and spliced into the square, the lighting range of the LED lamp head is 360 degrees, and lighting brightness is effectively guaranteed; meanwhile, in view of the fact that a large amount of heat is generated when the four lamp boards run simultaneously, the heat-dissipation bars made of copper are arranged on the back face of each of the lamp boards, and therefore heat is effectively conducted; and in addition, a cooling fan can be arranged near the heat-dissipation bars, due to the fact that the heat generation area is centralized, the cooling fan can be used for dissipating the heat in centralized mode, and heat dissipation effect is further improved, the heat dissipation effect is ideal, and the long service life of an LED lamp is guaranteed.
Description
Technical field
The utility model relates to a kind of LED lamp.
Background technology
The LED(light emitting diode) basic structure is an electroluminescent semi-conducting material, places on the leaded shelf, then uses epoxy sealing all around, plays the effect of protection internal core.Led light source have advantages of use low-tension supply, power consumption less, applicability is strong, stability is high, the response time is short, environmentally safe, multicolor luminous etc., although the existing illuminating equipment of price is expensive, will substitutes inevitably and have illuminating device now.
The utility model content
The purpose of this utility model is to provide a kind of LED lamp lamp holder of can the Effective Raise illuminating effect and can efficiently radiates heat.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of LED lamp lamp holder comprises that it is characterized in that: lamp plate is provided with four for the lamp plate that the lamp pearl is installed, four end to end the square of sealing that are spliced into of lamp plate, and every lamp plate is provided with the lamp pearl.
Further, the lamp pearl is evenly distributed on the lamp plate.
Further, the back side of lamp plate is provided with the heat radiation spoke.
Further, the heat radiation spoke is rectangular-shaped, along the vertical direction extension of lamp plate.
Further, the heat radiation spoke is evenly distributed on the back side of lamp plate.
Preferably, the heat radiation spoke is made of copper.
The utility model has following beneficial effect owing to having adopted technique scheme:
Can the Effective Raise illuminating effect, four end to end being square of lamp plate, the illumination amplitude is 360 degree, effectively guarantee brightness of illumination, consider that simultaneously four lamp plates work simultaneously with the generation amount of heat, the back side at lamp plate arranges the heat radiation spoke that is made of copper, effectively carry out heat conduction, and can near the heat radiation spoke, radiator fan be set, in the heat generation set of regions, can concentrate by radiator fan and to dispel the heat, further improve radiating effect, radiating effect is desirable, guarantees the service life of LED lamp.The utility model is simple and reliable for structure, and cost is low, and is practical.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of LED lamp of the utility model lamp holder.
The specific embodiment
As shown in Figure 1, be a kind of LED lamp of the utility model lamp holder, comprise for the lamp plate 1 that lamp pearl 2 is installed, lamp plate 1 is provided with four, four lamp plate 1 end to end the square of sealing that are spliced into, and every lamp plate 1 is provided with lamp pearl 2, lamp pearl 2 is evenly distributed on the lamp plate 1, forms 360 degree range lightings.The back side of lamp plate 1 is provided with heat radiation spoke 3, and heat radiation spoke 3 is made of copper, and the copper heat conductivility well can effectively carry out heat conduction, and heat radiation spoke 3 is rectangular-shaped, and along the vertical direction extension of lamp plate 1, heat radiation spoke 3 is evenly distributed on the back side of lamp plate 1.This LED lamp lamp holder can the Effective Raise illuminating effect, four lamp plate 1 end to end being square, the illumination amplitude is 360 degree, effectively guarantee brightness of illumination, consider that simultaneously four lamp plates 1 work simultaneously with the generation amount of heat, the back side at lamp plate 1 arranges the heat radiation spoke 3 that is made of copper, effectively carry out heat conduction, and can near heat radiation spoke 3, radiator fan can be set, in the heat generation set of regions, can concentrate by radiator fan and to dispel the heat, further improve radiating effect, radiating effect is desirable, guarantees the service life of LED lamp.
Only be specific embodiment of the utility model below, but technical characterictic of the present utility model is not limited to this.Any take the utility model as the basis, for realizing essentially identical technique effect, done the ground simple change, be equal to replacement or modification etc., all be covered by among the protection domain of the present utility model.
Claims (2)
1. LED lamp lamp holder, comprise for the lamp plate that the lamp pearl is installed, described lamp plate is provided with four, end to end the square of sealing that be spliced into of described four lamp plates, described every lamp plate is provided with the lamp pearl, it is characterized in that: described lamp pearl is evenly distributed on the described lamp plate, the back side of described lamp plate is provided with the heat radiation spoke, described heat radiation spoke is rectangular-shaped, and along the vertical direction extension of described lamp plate, described heat radiation spoke is evenly distributed on the back side of described lamp plate.
2. a kind of LED lamp lamp holder according to claim 1, it is characterized in that: described heat radiation spoke is made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203547488U CN202769338U (en) | 2012-07-20 | 2012-07-20 | Light-emitting diode (LED) lamp head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203547488U CN202769338U (en) | 2012-07-20 | 2012-07-20 | Light-emitting diode (LED) lamp head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769338U true CN202769338U (en) | 2013-03-06 |
Family
ID=47775908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203547488U Expired - Fee Related CN202769338U (en) | 2012-07-20 | 2012-07-20 | Light-emitting diode (LED) lamp head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769338U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214561A (en) * | 2013-06-05 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp |
| CN104595744A (en) * | 2013-11-01 | 2015-05-06 | 艾笛森光电股份有限公司 | Panel light |
| CN109424933A (en) * | 2017-07-17 | 2019-03-05 | 佛山市蔚蓝光电科技有限公司 | The mutual interlude LED car lamp of aluminum substrate |
-
2012
- 2012-07-20 CN CN2012203547488U patent/CN202769338U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214561A (en) * | 2013-06-05 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp |
| CN104595744A (en) * | 2013-11-01 | 2015-05-06 | 艾笛森光电股份有限公司 | Panel light |
| CN109424933A (en) * | 2017-07-17 | 2019-03-05 | 佛山市蔚蓝光电科技有限公司 | The mutual interlude LED car lamp of aluminum substrate |
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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: 20130306 Termination date: 20140720 |
|
| EXPY | Termination of patent right or utility model |