CN202901970U - Light-emitting diode (LED) combined daylight lamp - Google Patents
Light-emitting diode (LED) combined daylight lamp Download PDFInfo
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- CN202901970U CN202901970U CN2012206113870U CN201220611387U CN202901970U CN 202901970 U CN202901970 U CN 202901970U CN 2012206113870 U CN2012206113870 U CN 2012206113870U CN 201220611387 U CN201220611387 U CN 201220611387U CN 202901970 U CN202901970 U CN 202901970U
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Abstract
The utility model relates to an illumination lamp and provides a light-emitting diode (LED) combined daylight lamp, wherein the LED combined daylight lamp is compact and reasonable in structure, low in manufacturing cost, high in luminous efficiency, good in heat-dissipation effects and capable of effectively improving illumination degrees. The LED combined daylight lamp comprises a metal lamp body, a light-pervious lamp cover and at least one LED lamp plate. The light-pervious lamp cover is arranged above the metal lamp body. LED shiners are uniformly distributed on the LED light plate along the axial direction. The metal lamp body comprises a metal base plate and two side plates. Sloped plates are respectively arranged on two transverse sides of the upper portion of the metal base plate. A reflex angle alpha is formed between the two sloped plates. Installing plates are respectively arranged on two transverse sides below the metal base plate. The two side plates are respectively arranged on the two transverse sides of the metal base plate and the two side plates are respectively used for connecting the two installing plates and two sloped plates. The LED light plates are respectively installed above the metal base plate at intervals. The sloped plates on the two transverse sides of the metal base plate are also respectively arranged with tapetum lucidum layers.
Description
Technical field
The utility model relates to a kind of lighting, particularly the combined fluorescent lamp of a kind of LED.
Background technology
LED as a kind of be the luminescent device of the radiant energy of visible light with electric energy conversion directly, extensively thought top quality light source of 21 century, it has a system advantage, low such as operating voltage, power consumption is little, and luminous efficiency is high, and LED itself and manufacturing process thereof are all pollution-free, and is stable and reliable for performance.
Existing LED fluorescent lamp generally comprises the metal lamp body, be located at least one the LED illuminator in the LED lamp body, described metal lamp body top is provided with transparent lamp shade, and the two ends of described metal lamp body are provided with existing LED fluorescent lamp because its metal lamp body design is unreasonable, and the LED fluorescent lamp in use, intensity of light reflection is inadequate, can't finish that light is reflected outside the lamp body fully, so that luminous energy can't effectively be exported, light emission rate is low, the light source utilization rate is low, and illuminating effect is bad; In addition, because luminous energy can not be exported effectively, amount of heat can accumulate in the LED lamp body, and radiating effect is bad, thereby reduces the service life of LED fluorescent lamp.
Summary of the invention
For the problems referred to above, the utility model proposes the tight Minato of a kind of structure rationally, high, the good heat dissipation effect of low cost of manufacture, light extraction efficiency, can the Effective Raise illuminance the combined fluorescent lamp of LED.
For solving this technical problem, the utility model is taked following scheme: the combined fluorescent lamp of a kind of LED, comprise the metal lamp body, transparent lamp shade and at least one LED lamp plate, described transparent lamp shade is located at the top of metal lamp body, described LED lamp plate is evenly equipped with the LED illuminator vertically, described metal lamp body comprises metal substrate and biside plate, the top both lateral sides of described metal substrate is respectively equipped with swash plate, form reflection angle alpha between two swash plates, the below both lateral sides of described metal substrate is respectively equipped with installing plate, the both lateral sides that described biside plate is located at respectively metal substrate is respectively applied to connect two installing plates and two swash plates, described each LED lamp plate respectively interval is located at the metal substrate top, also is respectively equipped with reflexed light film on the swash plate of described metal substrate top both lateral sides.
Further improvedly be: the angle of described reflection angle alpha is 90～120 degree.
Further improvedly be: the angle of described reflection angle alpha is 108 degree.
Further improvedly be: the top of the biside plate of described metal lamp body is respectively equipped with draw-in groove, and the both sides free end of described transparent lamp shade is respectively equipped with buckle, and described transparent lamp shade is by the buckle on it and the draw-in groove engagement connection of biside plate.
Further improvedly be: described transparent lamp shade is polycarbonate plate.
Further improvedly be: described reflexed light film is polyester film diffuse reflection paper.
Further improvedly be: comprise that also the axial both sides of described fixed head are provided with the fixed installation groove for the fixed head that described metal lamp body is fixed on the wallboard, the dismantled and assembled connection between described metal lamp body and the fixed head.
Further improvedly be: the axial two ends of described metal lamp body bottom two installing plates are respectively equipped with regulates buckle and fixing buckle, described fixedly buckle is fixedly connected with metal lamp body bottom two installing plates, but on two installing plates of being located at metal lamp body bottom of described adjusting buckle by flexible resetting means axial stretching adjusting, described fixedly buckle with regulate buckle away from that side of installing plate corresponding installing tache that is provided with respectively, two free sides of described fixed head extend internally respectively and form the draw-in groove corresponding with installing tache, and described metal lamp body matches by the installing tache on it and draw-in groove with fixed head and realizes dismantled and assembled the connection.
Further improvedly be: described flexible resetting means comprises fixture and elastic component, and buckle is being regulated with fixedly between the buckle in the bottom that described fixture is located at metal substrate, and an end of described elastic component links to each other with fixture, and the other end links to each other with the adjusting buckle.
Further improvedly be: the both sides free end of described metal lamp body is the removable blanking cover that is provided with respectively also.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: the combined fluorescent lamp of this New LED, the top both lateral sides of described metal substrate is respectively equipped with swash plate, form reflection angle alpha between two swash plates, described each LED lamp plate respectively interval is located at the metal substrate top, also be respectively equipped with reflexed light film on the swash plate of described metal substrate top both lateral sides, angle of reflection and reflexed light film can improve the intensity of light reflection of metal lamp body, the light source of LED illuminator can be reflected away completely, luminous energy is effectively exported, reduce the loss of light, improve light efficiency, increase the uniformity of light, realize highlight illumination, in addition, because luminous energy is effectively exported, can prevent that heat from accumulating in the support in a large number, greatly improve the radiating efficiency of LED fluorescent lamp, prolong the service life of LED lamp.
Description of drawings
Fig. 1 is the utility model embodiment perspective view;
Fig. 2 is the utility model embodiment three-dimensional exploded view;
Fig. 3 is another angle three-dimensional exploded view of the utility model embodiment;
Fig. 4 is the utility model embodiment cutaway view Amplified image.
The specific embodiment
Now with specific embodiment the utility model is further specified by reference to the accompanying drawings.
Referring to figs. 1 to 4, the present embodiment discloses the combined fluorescent lamp of a kind of LED, comprise the metal lamp body, transparent lamp shade 2, two LED lamp plates 3, two blanking covers 4 and fixed head 5, described transparent lamp shade 2 is located at the top of metal lamp body, described two blanking covers 4 are respectively by on the removable both sides free end of being located at metal lamp body 1 of screw, described each LED lamp plate 3 is evenly equipped with LED illuminator 31 vertically, described metal lamp body comprises metal substrate 11 and biside plate 12, the top both lateral sides of described metal substrate 11 is respectively equipped with swash plate 13, form reflection angle alpha between two swash plates 13, the angle of described reflection angle alpha is 108 degree, the below both lateral sides of described metal substrate 11 is respectively equipped with installing plate 14, the both lateral sides that described biside plate 12 is located at respectively metal substrate 11 is respectively applied to connect two installing plates 14 and two swash plates 12, described each LED lamp plate respectively interval is located at the left and right sides of metal substrate 11 tops, also be respectively equipped with reflexed light film 6 on the swash plate 13 of described metal substrate 11 top both lateral sides, described fixed head 5 is used for described metal lamp body is fixed on the wallboard, the axial both sides of described fixed head 5 are provided with fixed installation groove 51, the dismantled and assembled connection between described metal lamp body and the fixed head 5.
The axial two ends of described metal lamp body bottom two installing plates 14 are respectively equipped with regulates buckle 7 and fixing buckle 8, described fixedly buckle 8 is fixedly connected with metal lamp body bottom two installing plates 14, but on two installing plates 14 of being located at metal lamp body bottom of described adjusting buckle 7 by flexible resetting means axial stretching adjusting, described fixedly buckle 8 with regulate buckle 7 away from that side of installing plate 14 corresponding installing tache 71 that is provided with respectively, two free sides of described fixed head 5 extend internally respectively and form the draw-in groove 52 corresponding with installing tache 71, described metal lamp body matches by the installing tache 71 on it and draw-in groove 52 with fixed head and realizes dismantled and assembled the connection, described flexible resetting means comprises fixture 91 and elastic component 92, described fixture 91 is located at the bottom of metal substrate at adjusting buckle 7 and fixedly between the buckle 8, one end of described elastic component 92 links to each other with fixture 91, the other end links to each other with adjusting buckle 7, first fixed head is installed on the wallboard during use, then metal lamp body bottom is regulated the draw-in groove 52 of installing tache 71 aligning fixed heads 5 one ends on the buckle, thereby then prolong pulling force that axial promotion metal lamp body overcomes elastic component 92 make metal lamp body bottom fixedly on the buckle 8 installing tache 71 also be connected with 52 screens of fixed head other end draw-in groove, after the installation, because resetting of elastic component can be with the metal lamp body firmly on fixed head.
The top of the biside plate 12 of described metal lamp body is respectively equipped with draw-in groove 121, and the both sides free end of described transparent lamp shade 2 is respectively equipped with buckle 21, and described transparent lamp shade 2 is by draw-in groove 121 engagement connections of the buckle 21 on it with biside plate.
Described transparent lamp shade 2 is polycarbonate plate, and the light transmission of polycarbonate plate is excellent, and light transmittance is up to 88 percent, and light-dispersing effect is good, so that the LED lamp is luminous soft, not dazzling.
Described reflexed light film 6 is polyester film diffuse reflection paper, referred to as PET diffuse reflection paper.
Based on the aforementioned techniques scheme, the angle of reflection angle alpha of the present utility model is as long as all can realize purpose at 90～120 degree.
The combined fluorescent lamp of this New LED, the top both lateral sides of described metal substrate is respectively equipped with swash plate, form reflection angle alpha between two swash plates, described each LED lamp plate respectively interval is located at the metal substrate top, also be respectively equipped with reflexed light film on the swash plate of described metal substrate top both lateral sides, angle of reflection and reflexed light film can improve the intensity of light reflection of metal lamp body, the light source of LED illuminator can be reflected away completely, luminous energy is effectively exported, reduce the loss of light, improve light efficiency, increase the uniformity of light, realize highlight illumination, in addition, because luminous energy is effectively exported, can prevent that heat from accumulating in the support in a large number, greatly improve the radiating efficiency of LED fluorescent lamp, prolonged the service life of LED lamp.
The above record, only for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do all belong to the claim that this creation is advocated, and are not limited to those disclosed embodiments.
Claims (10)
1. combined fluorescent lamp of LED, comprise the metal lamp body, transparent lamp shade and at least one LED lamp plate, described transparent lamp shade is located at the top of metal lamp body, described LED lamp plate is evenly equipped with the LED illuminator vertically, it is characterized in that: described metal lamp body comprises metal substrate and biside plate, the top both lateral sides of described metal substrate is respectively equipped with swash plate, form reflection angle alpha between two swash plates, the below both lateral sides of described metal substrate is respectively equipped with installing plate, the both lateral sides that described biside plate is located at respectively metal substrate is respectively applied to connect two installing plates and two swash plates, described each LED lamp plate respectively interval is located at the metal substrate top, also is respectively equipped with reflexed light film on the swash plate of described metal substrate top both lateral sides.
2. the combined fluorescent lamp of LED according to claim 1 is characterized in that: the angle of described reflection angle alpha is 90～120 degree.
3. the combined fluorescent lamp of LED according to claim 2 is characterized in that: the angle of described reflection angle alpha is 108 degree.
4. according to claim 1 and 2 or the combined fluorescent lamp of 3 described LED, it is characterized in that: the top of the biside plate of described metal lamp body is respectively equipped with draw-in groove, the both sides free end of described transparent lamp shade is respectively equipped with buckle, and described transparent lamp shade is by the buckle on it and the draw-in groove engagement connection of biside plate.
5. according to claim 1 and 2 or the combined fluorescent lamp of 3 described LED, it is characterized in that: described transparent lamp shade is polycarbonate plate.
6. according to claim 1 and 2 or the combined fluorescent lamp of 3 described LED, it is characterized in that: described reflexed light film is polyester film diffuse reflection paper.
7. according to claim 1 and 2 or the combined fluorescent lamp of 3 described LED, it is characterized in that: also comprise for the fixed head that described metal lamp body is fixed on the wallboard, the axial both sides of described fixed head are provided with the fixed installation groove, the dismantled and assembled connection between described metal lamp body and the fixed head.
8. the combined fluorescent lamp of LED according to claim 7, it is characterized in that: the axial two ends of described metal lamp body bottom two installing plates are respectively equipped with regulates buckle and fixing buckle, described fixedly buckle is fixedly connected with metal lamp body bottom two installing plates, but on two installing plates of being located at metal lamp body bottom of described adjusting buckle by flexible resetting means axial stretching adjusting, described fixedly buckle with regulate buckle away from that side of installing plate corresponding installing tache that is provided with respectively, two free sides of described fixed head extend internally respectively and form the draw-in groove corresponding with installing tache, and described metal lamp body matches by the installing tache on it and draw-in groove with fixed head and realizes dismantled and assembled the connection.
9. the combined fluorescent lamp of LED according to claim 8, it is characterized in that: described flexible resetting means comprises fixture and elastic component, described fixture is located at the bottom of metal substrate at the adjusting buckle and fixedly between the buckle, one end of described elastic component links to each other with fixture, and the other end links to each other with the adjusting buckle.
10. the combined fluorescent lamp of LED according to claim 7 is characterized in that: the both sides free end of described metal lamp body is the removable blanking cover that is provided with respectively also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206113870U CN202901970U (en) | 2012-11-15 | 2012-11-15 | Light-emitting diode (LED) combined daylight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206113870U CN202901970U (en) | 2012-11-15 | 2012-11-15 | Light-emitting diode (LED) combined daylight lamp |
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| Publication Number | Publication Date |
|---|---|
| CN202901970U true CN202901970U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206113870U Expired - Fee Related CN202901970U (en) | 2012-11-15 | 2012-11-15 | Light-emitting diode (LED) combined daylight lamp |
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| CN (1) | CN202901970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605438A (en) * | 2016-01-29 | 2016-05-25 | 湖州巨力铝型材有限公司 | LED (light emitting diode) fluorescent lamp |
-
2012
- 2012-11-15 CN CN2012206113870U patent/CN202901970U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605438A (en) * | 2016-01-29 | 2016-05-25 | 湖州巨力铝型材有限公司 | LED (light emitting diode) fluorescent lamp |
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| 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: 20130424 Termination date: 20151115 |
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| EXPY | Termination of patent right or utility model |