CN204062713U - The LED projector lamp of 180 degree of luminescences - Google Patents
The LED projector lamp of 180 degree of luminescences Download PDFInfo
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- CN204062713U CN204062713U CN201420534544.1U CN201420534544U CN204062713U CN 204062713 U CN204062713 U CN 204062713U CN 201420534544 U CN201420534544 U CN 201420534544U CN 204062713 U CN204062713 U CN 204062713U
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- lamp
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- lamp pearl
- inclined plane
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED projector lamp of 180 degree of luminescences, comprise lamp body (7), driving power (8), integrated LED lamp pearl (5), reflector (4), lampshade (2), face frame (1), reflector (4) is fixed on the front of lamp body (7), driving power (8) is fixedly connected with lamp body (7), the center of described lamp body (7) is provided with the lamp pearl holder (6) of symmetrical inclined plane structure, angle β between two symmetrical inclined plane vertical center lines controls at 30 to 90 degree, two integrated LED lamp pearl (5) correspondences are fixed in the symmetrical inclined plane of lamp pearl holder (6), described reflector (4) is provided with the projection matched with lamp pearl holder (6), this projection is provided with the light projector hole (12) corresponding with integrated LED lamp pearl (5).After adopting this structure, there is the advantages such as simple and reasonable, easy to install, spotlight effect is good, uniform light, range of exposures are large.
Description
Technical field
The utility model relates to a kind of technical field of semiconductor illumination, and particularly a kind of range of exposures can reach the LED projector lamp of 180 degree of luminescences.
Background technology
LED is solid state light emitter of new generation, has the features such as low in calories, specular removal, long-life.Along with the continuous breakthrough of LED technology, especially high-power, high efficiency LED succeeds in developing, LED is widely used in outside ordinary luminaire, also be widely used in Projecting Lamp field, LED projector lamp is mainly used in construction wall illumination, indoor local lighting, the illumination of historical building group exterior wall, public place of entertainment atmosphere illumination, the maintenances such as trees flowers Landscape Lighting, billboard lighting, bar and dance hall, lighting lamp for work etc.Existing single lamp Projecting Lamp is due to the one-way of LED luminescence, this LED Projecting Lamp horizontal lighting angle when opening is 120 degree to the maximum, greater angle can not be reached, also have no idea to be irradiated to a certain specific angle simultaneously, simultaneously, the luminous intensity in its dead ahead is higher than periphery, some area illumination is to little light, even subregion cannot be irradiated to light, dark space will be there is, the application that this lighting angle is single, the characteristic of non-uniform light can have influence on this product in the application of needs wide-angle illumination.For this reason, many manufacturers and knowledgeable people have carried out R and D, but not yet have comparatively ideal product to emerge so far.
Summary of the invention
For overcoming existing LED projector lamp above shortcomings, the purpose of this utility model is to provide a kind of simple and reasonable, easy to install, spotlight effect is good, uniform light, range of exposures are large 180 degree of luminous LED projector lamp.
The utility model solves the problems of the technologies described above adopted technical scheme, it comprises lamp body, driving power, integrated LED lamp pearl, reflector, lampshade, face frame, reflector is fixed on the front of lamp body, driving power is fixedly connected with lamp body, the center of described lamp body is provided with the lamp pearl holder of symmetrical inclined plane structure, angle β between two symmetrical inclined plane vertical center lines controls at 30 to 90 degree, two integrated LED lamp pearl correspondences are fixed in the symmetrical inclined plane of lamp pearl holder, described reflector is provided with the projection matched with lamp pearl holder, this projection is provided with the light projector hole corresponding with integrated LED lamp pearl.
The further scheme of the utility model, the angle β between described two symmetrical inclined plane vertical center lines is 60 degree.
The further scheme of the utility model, described lampshade is fixed on lamp body by face frame, is provided with sealing ring between lampshade and lamp body, and mutually forms the hermetically-sealed construction of water proof and dust proof.
The further scheme of the utility model, described lamp body is provided with radiator shutter, and radiator shutter is the back side that longitudinal arrangement is arranged in lamp body.
The further scheme of the utility model, described lamp body is provided with the mounting bracket assembly of adjusting lighting angle.
The further scheme of the utility model, described driving power is provided with the waterproof connector of connecting power line.
After adopting said structure, compared with prior art have the following advantages and effect: one is because two integrated LED lamp pearl correspondences are fixed in the symmetrical inclined plane of lamp pearl holder, angle β between two symmetrical inclined plane vertical center lines preferably controls at 60 degree, two high-power integrated LED lamp pearls are combined by luminous intensity distribution, make the horizontal lighting angle of whole light fixture reach 180 degree, range of exposures is large, and under the effect of reflector luminous intensity distribution, spotlight effect is good, uniform light, thus the problem solving dark space.Two is the hermetically-sealed constructions owing to adopting water proof and dust proof between lampshade and lamp body, can use under severe place and environment.Three is because the lamp body back side is provided with radiator shutter in longitudinal arrangement mode, makes to form the flowing of upper and lower air between blade, accelerates rate of heat exchange, improve radiating efficiency.Four is the crevice projection angles that can be regulated Projecting Lamp by the mounting bracket assembly of adjusting lighting angle.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is fit structure schematic diagram of the present utility model.
Fig. 4 is decomposition texture schematic diagram of the present utility model.
Wherein, 1 frame, 2 lampshades, 3 sealing rings, 4 reflectors, 5 integrated LED lamp pearls, 6 lamp pearl holders, 7 lamp bodies, 8 driving powers, 9 mounting bracket assemblies, 10 waterproof connectors, 11 radiator shutters, 12 light projector holes.
Detailed description of the invention
Shown in Fig. 1 to Fig. 4, for the specific embodiments of the LED projector lamp of a kind of 180 degree of luminescences of the utility model, it comprises lamp body 7, driving power 8, integrated LED lamp pearl 5, reflector 4, lampshade 2, face frame 1, reflector 4 is fixed on the front of lamp body 7, driving power 8 is fixedly connected with lamp body 7, lampshade 2 is made up of transparent material, can be clear glass also can be transparent plastic etc., the center of described lamp body 7 is provided with the lamp pearl holder 6 of symmetrical inclined plane structure, angle β between two symmetrical inclined plane vertical center lines controls at 30 to 90 degree, angle β between described two symmetrical inclined plane vertical center lines is preferably 60 degree, two integrated LED lamp pearl 5 correspondences are fixed in the symmetrical inclined plane of lamp pearl holder 6, described reflector 4 is provided with the projection matched with lamp pearl holder 6, this projection is provided with the light projector hole 12 corresponding with integrated LED lamp pearl 5, two high-power integrated LED lamp pearls 5 are combined by luminous intensity distribution, the horizontal lighting angle of whole light fixture is made to reach 180 degree.
In order to ensure that Projecting Lamp can use under severe place and environment, described lampshade 2 is fixed on lamp body 7 by face frame 1, is provided with sealing ring 3 between lampshade 2 and lamp body 7, and mutually forms the hermetically-sealed construction of water proof and dust proof.In order to improve radiating effect, described lamp body 7 is provided with radiator shutter 11, and radiator shutter 11 is arranged in the back side of lamp body 7 in longitudinal arrangement.In order to regulate the lighting angle of Projecting Lamp, described lamp body 7 is hinged with the mounting bracket assembly 9 of adjusting lighting angle.In order to effective sealing power line, described driving power 8 is provided with the waterproof connector 10 of connecting power line.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, without departing from the concept of the premise utility, the some simple deduction made and replacement, all belong to protection domain of the present utility model.
Claims (6)
1. the LED projector lamp of one kind 180 degree luminescences, comprise lamp body (7), driving power (8), integrated LED lamp pearl (5), reflector (4), lampshade (2), face frame (1), reflector (4) is fixed on the front of lamp body (7), driving power (8) is fixedly connected with lamp body (7), it is characterized in that: the center of described lamp body (7) is provided with the lamp pearl holder (6) of symmetrical inclined plane structure, angle β between two symmetrical inclined plane vertical center lines controls at 30 to 90 degree, two integrated LED lamp pearl (5) correspondences are fixed in the symmetrical inclined plane of lamp pearl holder (6), described reflector (4) is provided with the projection matched with lamp pearl holder (6), this projection is provided with the light projector hole (12) corresponding with integrated LED lamp pearl (5).
2. the LED projector lamp of 180 degree of luminescences according to claim 1, is characterized in that: the angle β between described two symmetrical inclined plane vertical center lines is 60 degree.
3. the LED projector lamp of 180 degree of luminescences according to claim 1 and 2, it is characterized in that: described lampshade (2) is fixed on lamp body (7) by face frame (1), be provided with sealing ring (3) between lampshade (2) and lamp body (7), and mutually form the hermetically-sealed construction of water proof and dust proof.
4. the LED projector lamp of 180 degree of luminescences according to claim 3, it is characterized in that: described lamp body (7) is provided with radiator shutter (11), and radiator shutter (11) is arranged in the back side of lamp body (7) in longitudinal arrangement.
5. the LED projector lamp of 180 degree of luminescences according to claim 4, is characterized in that: described lamp body (7) is provided with the mounting bracket assembly (9) of adjusting lighting angle.
6. the LED projector lamp of 180 degree of luminescences according to claim 5, is characterized in that: described driving power (8) is provided with the waterproof connector (10) of connecting power line.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534544.1U CN204062713U (en) | 2014-09-18 | 2014-09-18 | The LED projector lamp of 180 degree of luminescences |
| US14/570,526 US20160084450A1 (en) | 2014-09-18 | 2014-12-15 | LED Projector Capable of Emitting Light in 180° |
| DE201420106161 DE202014106161U1 (en) | 2014-09-18 | 2014-12-19 | LED spotlight with 180 ° luminescence |
| AU2014101520A AU2014101520A4 (en) | 2014-09-18 | 2014-12-24 | LED projector capable of emitting light in 180 |
| FR1550830A FR3026160B3 (en) | 2014-09-18 | 2015-02-03 | LED LIGHTING PROJECTOR 180 DEGREES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534544.1U CN204062713U (en) | 2014-09-18 | 2014-09-18 | The LED projector lamp of 180 degree of luminescences |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062713U true CN204062713U (en) | 2014-12-31 |
Family
ID=52204221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420534544.1U Expired - Fee Related CN204062713U (en) | 2014-09-18 | 2014-09-18 | The LED projector lamp of 180 degree of luminescences |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486662A (en) * | 2019-09-19 | 2019-11-22 | 江苏优为视界科技有限公司 | A kind of cold chain lamp for refrigerator-freezer illumination |
-
2014
- 2014-09-18 CN CN201420534544.1U patent/CN204062713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486662A (en) * | 2019-09-19 | 2019-11-22 | 江苏优为视界科技有限公司 | A kind of cold chain lamp for refrigerator-freezer illumination |
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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: 20141231 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |