CN102798045A - LED (light-emitting diode) project lamp - Google Patents
LED (light-emitting diode) project lamp Download PDFInfo
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- CN102798045A CN102798045A CN2012102769743A CN201210276974A CN102798045A CN 102798045 A CN102798045 A CN 102798045A CN 2012102769743 A CN2012102769743 A CN 2012102769743A CN 201210276974 A CN201210276974 A CN 201210276974A CN 102798045 A CN102798045 A CN 102798045A
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- lamp body
- lamp
- power supply
- led projecting
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Abstract
The invention discloses an LED (light-emitting diode) project lamp which comprises a lamp body which is of a groove-shaped structure and a power supply, wherein the inner wall of the lamp body is provided with a fixed plate spaced from the inner bottom wall of the lamp body, and the top of the fixed plate is provided with a baseplate which comprises a plurality of luminophors; the luminophors are electrically connected with the power supply through a circuit on the baseplate, and a transparent cover is supported on the top end of the side wall of the lamp body and is arranged above the baseplate; and each of the two ends of the lamp body is provided with a lamp cover. The LED project lamp provided by the invention has the advantages that the heat rejection effect is good, assembly and disassembly are simple and convenient, the maintenance cost is low; therefore, the LED project lamp can be widely applied to city lighting, beautification and energy-saving reconstruction.
Description
Technical field
The present invention relates to technical field of lighting fixtures, relate in particular to a kind of high power LED projector.
Background technology
LED (Light Emitting Diode, light emitting diode) is a kind of solid-state semiconductor devices that can electric energy be converted into visible light, and it can directly be converted into visible light to electric energy.The LED Projecting Lamp is a semi-conductor lighting lamp, with light emitting diode as light source, because of it is a kind of solid-state cold light source, so have characteristics such as environment friendly and pollution-free, little power consumption, light efficiency is high, the life-span is long.Quickening along with Urbanization in China; Advantages such as the LED Projecting Lamp is luminous with orientation, power consumption is low, drive characteristic good, response speed is fast, shock resistance is high, long service life, environmental protection enter into people's the visual field gradually; Become the energy-conserving light source of new generation that can substitute conventional light source at present in the world; Therefore, the LED Projecting Lamp will become city lighting, beautify and the optimal selection of reducing energy consumption.
Yet the LED Projecting Lamp often dispels the heat badly, difficult in maintenance in the existing market, goes wrong and often need change whole lamp, causes cost to increase and the wasting of resources.
Summary of the invention
To the problems referred to above, the purpose of this invention is to provide a kind of perfect heat-dissipating, safeguard the LED Projecting Lamp simple, that cost is low.
For achieving the above object, the present invention adopts following technical scheme:
A kind of LED Projecting Lamp comprises the lamp body and the power supply of groove shape structure; The inwall of said lamp body is provided with the interior diapire fixed head separately with said lamp body; The top of said fixed head is provided with the substrate that comprises some illuminators; Said illuminator is electrically connected with said power supply through the circuit on the substrate, and the top of said substrate is provided with the diffuser on the sidewall top that is bearing in lamp body; The two ends of said lamp body are provided with light cover.
Further, the present invention also includes the support that is used to support said lamp body, and said support includes base, and said base is provided with the bracket leg bolster, and the top of said bracket leg bolster is provided with first tenon.
Further, the exterior bottom wall of said lamp body is provided with the blind mortise on first tenon that is used to be plugged on said support; The top of its sidewall is set to L shaped structure.
Further, the top of said power supply is provided with the power supply support plate with second tenon, and second tenon of said power supply plugs to realize being connected of the two with the blind mortise of said lamp body.
Further, said diffuser be through on the sidewall top of inserting lamp body to be bearing on the lamp body.
Further, for bolt is connected, be connected for screw or bolt between said power supply and the said power supply support plate between said substrate and the said fixed head.
Further, the exterior bottom wall of said lamp body is set to the fin structure that is used to dispel the heat.
Further, said light cover is installed in the two ends of lamp body through sealing gasket.
Further, the quantity of said support is two; Said substrate is an aluminium base, and said diffuser is the LED diffuser.
Further, said fixed head and said lamp body are structure as a whole.
The present invention is owing to adopt above technical scheme; It has the following advantages: 1, fixed head among the present invention and lamp body are structure as a whole; The space is provided with between the interior diapire of fixed head and lamp body, and the exterior bottom wall of lamp body employing fin structure, and therefore heat dispersion of the present invention is good.2, between support of the present invention and the lamp body, be tenon and the suitable grafting relation of blind mortise between power supply and the lamp body, also concern between the L shaped top of the sidewall of diffuser and lamp body, so the present invention installs simply, convenient disassembly for pegging graft.3, be tightly connected through sealing gasket between light cover of the present invention and the lamp body, so be connected more firm between light cover and the lamp body.Therefore, good heat dissipation effect of the present invention, installing/dismounting is simple and convenient, maintenance cost is low, therefore can be widely used in city lighting, beautify and reducing energy consumption in.
Description of drawings
Fig. 1 is the LED Projecting Lamp of the present invention decomposition texture sketch map of (not comprising support).
Fig. 2 is the front view of shown in Figure 1 LED Projecting Lamp.
Fig. 3 is the vertical view of LED Projecting Lamp shown in Figure 1.
Fig. 4 is the end face enlarged diagram of the lamp body of LED Projecting Lamp shown in Figure 1.
Fig. 5 is the left view of LED Projecting Lamp of the present invention.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Like Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the present invention provides a kind of LED Projecting Lamp, comprises the lamp body 1 and the power supply 2 of groove shape structure; The inwall of lamp body 1 is provided with the interior diapire fixed head 3 separately with lamp body; The top of fixed head 3 is provided with the substrate 5 that comprises some illuminators 4; Illuminator 4 is electrically connected with power supply 2 through the circuit (not shown) on the substrate 5, and the top of substrate 5 is provided with the diffuser 6 on the top 12 of the sidewall 11 that is bearing in lamp body 1; The two ends of lamp body 1 are provided with light cover 7, and light cover 7 is the two ends that are installed in lamp body 1 through sealing gasket 8.In the present embodiment, the quantity of the illuminator 4 on the substrate 5 is that four rows have 72; Be structure as a whole between fixed head 3 and the lamp body 1, and be to be provided with at interval between the interior diapire of fixed head 3 and lamp body 1, therefore radiating effect of the present invention is good, and therefore the service life of LED Projecting Lamp of the present invention is longer.
Preferably, LED Projecting Lamp of the present invention also includes the support 9 that is used to support lamp body 1, and the quantity of support 9 is two in the present embodiment.As shown in Figure 5, support 9 includes base 91, and base 91 is provided with bracket leg bolster 92, and the top of bracket leg bolster 92 is provided with first tenon 93.In the present embodiment, the quantity of first tenon 93 on each support 9 is two, and is arranged in parallel.
Preferably, the exterior bottom wall of lamp body 1 is provided with the blind mortise 13 on first tenon 93 that is used to be plugged on support 9; The top 12 of its sidewall 11 is set to L shaped structure, diffuser 6 be through on the L shaped roof 12 of the sidewall 11 that inserts lamp body 1 to be bearing on the lamp body 1.Likewise, the top 21 of power supply 2 is provided with the power supply support plate 23 with second tenon 22, and second tenon 22 of power supply 2 plugs to realize being connected of the two with the blind mortise 13 of lamp body 1.
Therefore, between support 9 of the present invention and the lamp body 1, be tenon and the suitable grafting relation of blind mortise between power supply 2 and the lamp body 1, also concern between the L shaped top 12 of the sidewall 11 of diffuser 6 and lamp body 1, so the present invention installs simply, convenient disassembly for pegging graft.
In the present embodiment, fixed head 3 of the present invention is provided with two row totally ten six holes, substrate 5 with fixed head 3 corresponding positions on also be provided with two rows totally ten six holes, so preferably be connected between substrate 5 of the present invention and the fixed head 3 through bolt or screw.Likewise, preferably be connected between power supply 2 and the power supply support plate 23 through bolt or screw.
The exterior bottom wall of lamp body 1 of the present invention is set to the fin structure that is used to dispel the heat, so the exterior bottom wall of lamp body 1 can play better heat radiating effect equally.
In the present embodiment, substrate 5 of the present invention is an aluminium base, and diffuser 6 is the LED diffuser.
The cross section of the blind mortise 13 on the lamp body 1 among the present invention is the square structure of following partial.
In the present embodiment; Illuminator 4 is made up of a plurality of LED light emitting diodes; Can be set to monochrome or be set to polychrome according to different user demand light emitting diodes, LED Projecting Lamp of the present invention like this can also send multiple color light except sending the light of solid color; Reach the effect of color lamp, improved decorative effect greatly.
To sum up, LED Projecting Lamp good heat dissipation effect of the present invention, installing/dismounting is simple and convenient, maintenance cost is low, therefore can be widely used in city lighting, beautify and reducing energy consumption in.
The above is merely preferred embodiment of the present invention, is not to be used for limiting practical range of the present invention; If do not break away from the spirit and scope of the present invention, the present invention is made amendment or is equal to replacement, all should be encompassed in the middle of the protection domain of claim of the present invention.
Claims (10)
1. a LED Projecting Lamp is characterized in that, comprises the lamp body and the power supply of groove shape structure; The inwall of said lamp body is provided with the interior diapire fixed head separately with said lamp body; The top of said fixed head is provided with the substrate that comprises some illuminators; Said illuminator is electrically connected with said power supply through the circuit on the substrate, and the top of said substrate is provided with the diffuser on the sidewall top that is bearing in lamp body; The two ends of said lamp body are provided with light cover.
2. LED Projecting Lamp according to claim 1 is characterized in that, also includes the support that is used to support said lamp body, and said support includes base, and said base is provided with the bracket leg bolster, and the top of said bracket leg bolster is provided with first tenon.
3. LED Projecting Lamp according to claim 2 is characterized in that, the exterior bottom wall of said lamp body is provided with the blind mortise on first tenon that is used to be plugged on said support; The top of its sidewall is set to L shaped structure.
4. LED Projecting Lamp according to claim 1 is characterized in that, the top of said power supply is provided with the power supply support plate with second tenon, and second tenon of said power supply plugs to realize being connected of the two with the blind mortise of said lamp body.
5. LED Projecting Lamp according to claim 3 is characterized in that, said diffuser be through on the sidewall top of inserting lamp body to be bearing on the lamp body.
6. according to claim 1 or 4 described LED Projecting Lamps, it is characterized in that, for bolt or screw are connected, be connected for bolt or screw between said power supply and the said power supply support plate between said substrate and the said fixed head.
7. LED Projecting Lamp according to claim 1 is characterized in that, the exterior bottom wall of said lamp body is set to the fin structure that is used to dispel the heat.
8. LED Projecting Lamp according to claim 1 is characterized in that, said light cover is installed in the two ends of lamp body through sealing gasket.
9. LED Projecting Lamp according to claim 2 is characterized in that, the quantity of said support is two; Said substrate is an aluminium base, and said diffuser is the LED diffuser.
10. LED Projecting Lamp according to claim 1 is characterized in that, said fixed head and said lamp body are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102769743A CN102798045A (en) | 2012-08-06 | 2012-08-06 | LED (light-emitting diode) project lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102769743A CN102798045A (en) | 2012-08-06 | 2012-08-06 | LED (light-emitting diode) project lamp |
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| Publication Number | Publication Date |
|---|---|
| CN102798045A true CN102798045A (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102769743A Pending CN102798045A (en) | 2012-08-06 | 2012-08-06 | LED (light-emitting diode) project lamp |
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| CN (1) | CN102798045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016996A (en) * | 2012-12-28 | 2013-04-03 | 无锡市博视照明电子有限公司 | Led illuminating device |
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|---|---|---|---|---|
| CN2348248Y (en) * | 1998-09-24 | 1999-11-10 | 陈明智 | Aquarium lamp fastening device |
| KR100847423B1 (en) * | 2007-12-28 | 2008-07-21 | 주식회사 포에프 | Reclamation light device |
| CN101943334A (en) * | 2009-07-03 | 2011-01-12 | 富准精密工业(深圳)有限公司 | Lamp |
| CN201764318U (en) * | 2010-08-27 | 2011-03-16 | 深圳市长方照明工业有限公司 | LED (light-emitting diode) lamp tube and LED lamp |
| US20110090687A1 (en) * | 2009-10-16 | 2011-04-21 | Hung Jie Lin | LED illumination device capability of increasing angle of illumination |
| CN202065826U (en) * | 2011-05-13 | 2011-12-07 | 深圳市金来顺照明科技有限公司 | Light-emitting diode (LED) wall washer light convenient to disassemble |
| CN202152970U (en) * | 2011-08-02 | 2012-02-29 | 金鸿志光电科技(昆山)有限公司 | High-power projection lamp |
| CN202158435U (en) * | 2011-06-16 | 2012-03-07 | 安徽启利得照明科技有限公司 | LED wall washing lamp |
| CN202733671U (en) * | 2012-08-06 | 2013-02-13 | 苏州荣文库柏照明系统有限公司 | LED (light-emitting diode) projection lamp |
-
2012
- 2012-08-06 CN CN2012102769743A patent/CN102798045A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2348248Y (en) * | 1998-09-24 | 1999-11-10 | 陈明智 | Aquarium lamp fastening device |
| KR100847423B1 (en) * | 2007-12-28 | 2008-07-21 | 주식회사 포에프 | Reclamation light device |
| CN101943334A (en) * | 2009-07-03 | 2011-01-12 | 富准精密工业(深圳)有限公司 | Lamp |
| US20110090687A1 (en) * | 2009-10-16 | 2011-04-21 | Hung Jie Lin | LED illumination device capability of increasing angle of illumination |
| CN201764318U (en) * | 2010-08-27 | 2011-03-16 | 深圳市长方照明工业有限公司 | LED (light-emitting diode) lamp tube and LED lamp |
| CN202065826U (en) * | 2011-05-13 | 2011-12-07 | 深圳市金来顺照明科技有限公司 | Light-emitting diode (LED) wall washer light convenient to disassemble |
| CN202158435U (en) * | 2011-06-16 | 2012-03-07 | 安徽启利得照明科技有限公司 | LED wall washing lamp |
| CN202152970U (en) * | 2011-08-02 | 2012-02-29 | 金鸿志光电科技(昆山)有限公司 | High-power projection lamp |
| CN202733671U (en) * | 2012-08-06 | 2013-02-13 | 苏州荣文库柏照明系统有限公司 | LED (light-emitting diode) projection lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016996A (en) * | 2012-12-28 | 2013-04-03 | 无锡市博视照明电子有限公司 | Led illuminating device |
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Application publication date: 20121128 |