CN202176998U - Easy-radiating, large-power and embedded light-emitting diode (LED) tube lamp - Google Patents
Easy-radiating, large-power and embedded light-emitting diode (LED) tube lamp Download PDFInfo
- Publication number
- CN202176998U CN202176998U CN2011202951465U CN201120295146U CN202176998U CN 202176998 U CN202176998 U CN 202176998U CN 2011202951465 U CN2011202951465 U CN 2011202951465U CN 201120295146 U CN201120295146 U CN 201120295146U CN 202176998 U CN202176998 U CN 202176998U
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides an easy-radiating, large-power and embedded light-emitting diode (LED) tube lamp. Eight bosses are arranged at the bottom inside an aluminum radiating body, an aluminum base plate is arranged on each boss surface, an LED light source is arranged on each aluminum base plate, and a round condensing lens is arranged on the outer side of each LED light source. A plastic reflecting cup is arranged at the front end of the aluminum radiating body, a support is connected onto the front end of the plastic reflecting cup, and an inner elastic piece and an installation elastic piece are arranged on two sides of the support. A plurality of radiating fins are arranged on the outer surface of the aluminum radiating body and axially distributed in parallel-strip-shaped or circular-shaped mode along the aluminum radiating body. The easy-radiating, large-power and embedded LED tube lamp has the advantages of saving electricity, being good in lighting and radiating effect, evenly in light-emitting, capable of directly irradiating light on the wall or other objects needing to be irradiated and the like, and can be used in indoor and outdoor lighting.
Description
Technical field
The utility model relates to a kind of LED semiconductor lamp, especially relates to a kind of easy heat radiation, high-power, embedded LED Down lamp.
Background technology
Down lamp is a kind of lighting that is embedded into light down-ejection type in the ceiling, belongs to the directional type lighting, has only opposite just can receive light.Maximum characteristics are exactly to keep the integral body of building decoration unified and perfect, can not destroy the perfect unity of furred ceiling art because of the setting of light fixture.It is widely used in large-scale office, meeting room, department stores, supermarket and brand shop, laboratory, airport and some civilian rooms thereof etc.
The Down lamp that generally uses at present adopts incandescent lamp or electricity-saving lamp more, and its relative energy consumption is higher, and lamp tube service life is short, and light is soft inadequately, and it is dazzling that human eye directly can be felt, even produces dazzle.The progress of electronic technology thereupon utilizes the lighting of High Power LED (LED) combination more and more general, has photochromic soft, advantages such as power consumption is few, long service life.But existing LED Down lamp is owing to adopt the high-power LED light source, and its caloric value is bigger than general low-power LED, and long-time the use with the life-span that directly influences led light source, makes its lifetime.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that prior art exists, and a kind of heat radiation and the easy heat radiation of good illumination effect, high-power, embedded LED Down lamp are provided.
The purpose of the utility model realizes through following technical scheme:
Be prone to heat radiation, high-power, embedded LED Down lamp, comprise the aluminium heat radiator body, characteristics are: the inner bottom part of said aluminium heat radiator body is provided with eight boss; Aluminium base is housed respectively on each boss face; On each aluminium base led light source is housed, circular collector lens is equipped with in the outside of each led light source, at the front end of aluminium heat radiator body the plastics reflector is housed; Plastics reflector front end is connected with support; The both sides of support are provided with inner shrapnel and shell fragment are installed, and said aluminium heat radiator body appearance is provided with the polylith radiating fin, and the polylith radiating fin axially is parallel strip or circular distribution along the aluminium heat radiator body.
Further, above-mentioned easy heat radiation, high-power, embedded LED Down lamp, said eight boss are positioned on the half of face of aluminium heat radiator body inner bottom part.
Further, above-mentioned easy heat radiation, high-power, embedded LED Down lamp, said plastics reflector front end is connected with support through screw.
Again further, above-mentioned easy heat radiation, high-power, embedded LED Down lamp, the surface of said circular collector lens is circular pit shape or light face.
Substantive distinguishing features and obvious improvement that the utility model technical scheme is outstanding are mainly reflected in:
1. the utility model is novel in design; The illumination of led light source is mapped to metope or other photographed object; The heat that produces also can promptly conduct through the radiating fin on the aluminium heat radiator body, distributes to the external world, has solved led light source heat transmission and heat dissipation problem in use; Thereby can not cause heat accumulation and make led light source work under higher temperature for a long time, the service life of having guaranteed light fixture;
2. eight of aluminium heat radiator body inner bottom part boss face are certain angle vertically, and to change the beam angle of led light source, light is more concentrated, outstanding more illuminated object; Circular pit shape collector lens is equipped with in the outside of led light source, with the combination of light fixture reflector, can make light fixture form the anti-dazzle effect;
3. should be prone to heat radiation, high-power, embedded LED Down lamp have saves energy, heat radiation and good illumination effect, bright dipping evenly, can shine directly into metope or other advantage such as object that need shine, be used for the lighting of indoor and outdoor.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Fig. 1: the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, be prone to heat radiation, high-power, embedded LED Down lamp, comprise aluminium heat radiator body 1; The inner bottom part of aluminium heat radiator body 1 is provided with eight boss, and eight boss are positioned on the half of face of aluminium heat radiator body 1 inner bottom part, and eight boss face are different angles with vertical direction; Aluminium base 2 is housed respectively on each boss face, on each aluminium base 2 led light source 3 is housed, circular collector lens 4 is equipped with in the outside of each led light source 3; The surface of circular collector lens 4 is circular pit shape or light face; Front end in aluminium heat radiator body 1 is equipped with plastics reflector 8, and plastics reflector 8 front ends are connected with support 5 through screw, and there is inner shrapnel 6 both sides of support 5 and shell fragment 7 is installed through the rivet riveting; Inner shrapnel 6 is used for fixing reflector 8; Installation shell fragment 7 is used for the installation with the smallpox hole, and aluminium heat radiator body 1 appearance is provided with the polylith radiating fin, and the polylith radiating fin axially is parallel strip or circular distribution along aluminium heat radiator body 1.Terminals 9 comprise electric wire and binding post.8 combinations of the boss face of aluminium heat radiator body 1 and circular collector lens 4 and reflector make the light efficiency of led light source higher, and beam angle is more concentrated, can eliminate the dazzling and dazzle that produces when luminous again.Radiating fin on the aluminium heat radiator body 1 is parallel strip or circular distribution vertically, and with the moulding of cylindrical shell withdrawing pattern, both can improve radiating effect, is convenient to make processing again.
The said structure design can be mapped to the illumination of led light source metope or other photographed object; The heat that produces also can promptly conduct through the radiating fin on the aluminium heat radiator body; Distribute to the external world; Solved led light source heat transmission and heat dissipation problem in use, thus can not cause heat accumulation and make led light source for a long time under higher temperature work, the service life of having guaranteed light fixture.
Eight boss face of aluminium heat radiator body inner bottom part are certain angle vertically, and to change the beam angle of led light source, light is more concentrated, outstanding more illuminated object.
Circular pit shape collector lens is equipped with in the outside of led light source, with the combination of light fixture reflector, can make light fixture form the anti-dazzle effect.
Should be prone to heat radiation, high-power, embedded LED Down lamp have saves energy, heat radiation and good illumination effect, bright dipping evenly, can shine directly into metope or other advantage such as object that need shine, be used for the lighting of indoor and outdoor.
What need understand is: the above only is the preferred implementation of the utility model; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (4)
1. be prone to heat radiation, high-power, embedded LED Down lamp; Comprise aluminium heat radiator body (1); It is characterized in that: the inner bottom part of said aluminium heat radiator body (1) is provided with eight boss, and aluminium base (2) is housed respectively on each boss face, and led light source (3) is housed on each aluminium base (2); Circular collector lens (4) is equipped with in the outside of each led light source (3); Front end in aluminium heat radiator body (1) is equipped with plastics reflector (8), and plastics reflector (8) front end is connected with support (5), and the both sides of support (5) are provided with inner shrapnel (6) and shell fragment (7) is installed; Said aluminium heat radiator body (1) appearance is provided with the polylith radiating fin, and the polylith radiating fin axially is parallel strip or circular distribution along aluminium heat radiator body (1).
2. easy heat radiation according to claim 1, high-power, embedded LED Down lamp is characterized in that: said eight boss are positioned on the half of face of aluminium heat radiator body (1) inner bottom part.
3. easy heat radiation according to claim 1, high-power, embedded LED Down lamp is characterized in that: said plastics reflector (8) front end is connected with support (5) through screw.
4. easy heat radiation according to claim 1, high-power, embedded LED Down lamp is characterized in that: the surface of said circular collector lens (4) is circular pit shape or light face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202951465U CN202176998U (en) | 2011-08-15 | 2011-08-15 | Easy-radiating, large-power and embedded light-emitting diode (LED) tube lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202951465U CN202176998U (en) | 2011-08-15 | 2011-08-15 | Easy-radiating, large-power and embedded light-emitting diode (LED) tube lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202176998U true CN202176998U (en) | 2012-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202951465U Expired - Fee Related CN202176998U (en) | 2011-08-15 | 2011-08-15 | Easy-radiating, large-power and embedded light-emitting diode (LED) tube lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202176998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313213A (en) * | 2011-08-15 | 2012-01-11 | 萨威灯具设计制造(苏州)有限公司 | Easy-heat-radiation high-power embedded light emitting diode (LED) tube lamp |
-
2011
- 2011-08-15 CN CN2011202951465U patent/CN202176998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313213A (en) * | 2011-08-15 | 2012-01-11 | 萨威灯具设计制造(苏州)有限公司 | Easy-heat-radiation high-power embedded light emitting diode (LED) tube lamp |
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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: 20120328 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |