CN201568758U - Led illuminating lamp - Google Patents
Led illuminating lamp Download PDFInfo
- Publication number
- CN201568758U CN201568758U CN2009200463385U CN200920046338U CN201568758U CN 201568758 U CN201568758 U CN 201568758U CN 2009200463385 U CN2009200463385 U CN 2009200463385U CN 200920046338 U CN200920046338 U CN 200920046338U CN 201568758 U CN201568758 U CN 201568758U
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- Prior art keywords
- led
- lamp
- lamp cup
- pedestal
- cup
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- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED illuminating lamp which comprises a lamp head, a lamp cup and a plurality of LED lamp wick sheets which consist of LED lamps. The LED illuminating lamp is characterized in that a polygonal prismoid or a circular table or a segment-shaped base is inversely arranged under the lamp cup; at least one LED lamp wick sheet is arranged at the lower bottom surface of the base; the inclined surface of the prismoid, or the inclined surface of the circular table, or the segment-shaped arc is distantly or annularly and evenly distributed with the plurality of LED lamp wick sheets; or the lamp cup is in the shape of a polygonal prismoid, wherein the corresponding inclined surface of each edge is wholly or intervally distributed with the LED lamp wick sheets; or the illuminating lamp is the combination of a base and the lamp cup. By arranging the base of the prismoid, or the prismoid of the lamp cup, or the combination of the two, the LED illuminating lamp distantly or wholly arranges the LED lamp wick sheets on the inclined surface of the prismoid, and combines with LED lamplight in the lamp cup or under the bottom of the base, thereby realizing multi-angle illumination, preventing from the generation of shadow and light-shade boundary, improving the illumination intensity, and being applicable to different illumination occasions.
Description
Technical field
The utility model relates to a kind of LED illuminating lamp.
Background technology
The LED light emitting diode is few with its power consumption, the luminous flux height, and characteristics such as long service life have obtained liking of numerous users, and following trend is might substitute present incandescent lamp, fluorescent lamp, conventional light source such as electricity-saving lamp comprehensively.
Present LED illuminating lamp generally includes led chip, Lamp cup and the screw socket that a plurality of LED lamps are formed, the sheathed glass lamp shade in all right outside, and led chip is installed in the Lamp cup, is connected with screw socket by Lamp cup, and lamp holder is connected with the 220V alternating current.Because its luminescent lifetime is long, theory can reach about 50,000 hours, often was used to commercial lighting or the floor light that need light for a long time, as shopper window displaying, restaurant, corridor, aisle, garage etc.Yet because LED is unidirection luminous, and generally the irradiation of LED is that certain luminous irradiating angle is arranged, and makes that the light-emitting area by led chip of horizontal layout can not the 360 degree illuminations of realization as the incandescent lamp.Thereby, LED lamp in the market generally all requires the installation site as far as possible near ceiling, perhaps be directly installed on the ceiling, so that the LED lamp can shine is more wider, if leaving ceiling, installs by the LED lamp, can feel that tangible bright-dark cut is arranged after hanging down a segment distance then to turn on the LED lamp, be very bright below the visual sense feeling light-emitting area, light-emitting area is above just very dark, has shade to produce, and this unidirection luminous characteristic of LED has also restricted comprehensively popularizing and development of LED product.
Summary of the invention
The utility model purpose provides a kind of LED illuminating lamp, by the improvement to structure, has improved the illumination range and the brightness of LED lamp, forms three-dimensional illumination, has expanded the use occasion of LED lamp.
For achieving the above object, the technical solution adopted in the utility model is: a kind of LED illuminating lamp, comprise the LED wick sheet that lamp holder, Lamp cup and a plurality of LED form, the below of described Lamp cup is provided with a polygon terrace with edge or round platform or segment shape pedestal, the bottom surface of this pedestal is furnished with at least one LED wick sheet, and on terrace with edge inclined-plane or round platform inclined-plane or the segment cambered surface at interval or annular be evenly equipped with a plurality of described LED wick sheets.
In the technique scheme, in parallel or the formation electrode leads to client that is together in series of each electrode of described LED wick sheet, drive by the LED driving power, this power supply can be an external power supply, also can be built-in, when with external power drives, the exit of LED wick sheet be connected with lamp holder, be connected with the driving power of outside again, use the 220V alternating current to drive; When built-in power drove, the exit of LED wick sheet was connected with lamp holder with after driving power is connected again, and lamp holder just can directly insert in the alternating current of 220V and use like this, and built-in power can be arranged in the Lamp cup.Described pedestal is positioned at the below of Lamp cup, it is a polygonal terrace with edge shape, it can be triangle, quadrangle, pentagon, octagon or the like, even can be round table-like, LED wick sheet is set on the inclined-plane of terrace with edge or round platform, when being terrace with edge, can be at interval LED wick sheet is set, also can be all to be provided with on each corresponding faceted pebble, determine the angle of inclination on terrace with edge face number and terrace with edge inclined-plane according to laying LED lamp chip-count and irradiating angle, around the assurance pedestal light to be arranged all, the light that cooperates the LED lamp on the base bottom surface to send simultaneously, thereby the solid illumination of realization multi-angle; When being round platform or segment shape, can the annular uniform a plurality of LED wick sheets; Remedy the shortcoming that LED lamp in the past only has planar light with above-mentioned three-dimensional shape.
In the technique scheme, be furnished with a plurality of louvres on described Lamp cup and the described pedestal bottom surface.
In the technique scheme, comprise a diffuser, this diffuser is arranged at the outside of described pedestal.
In the technique scheme, annular is evenly equipped with a plurality of described LED wick sheets on the circular-arc described Lamp cup.
For achieving the above object, the another kind of technical scheme that the utility model adopts is: a kind of LED illuminating lamp, comprise the LED wick sheet that lamp holder, Lamp cup and a plurality of LED form, described Lamp cup is a polygon terrace with edge shape, all or at interval is furnished with described LED wick sheet on the inclined-plane of each seamed edge correspondence.
In the technique scheme, described Lamp cup is polygon terrace with edge shape, can be triangle, quadrangle, pentagon, octagon or the like, LED wick sheet is set on the terrace with edge inclined-plane, can be that setting at interval also can be whole settings, in conjunction with the LED light that penetrates in the Lamp cup, realize the illumination of multi-angle downwards simultaneously.Can select internal or external LED driving power as required equally, be connected with the alternating current of 220V.
In the technique scheme, be evenly equipped with a plurality of louvres on the described Lamp cup.
In the technique scheme, comprise a diffuser, this diffuser is arranged at the outside of described Lamp cup.
For achieving the above object, another technical scheme that the utility model adopts is: a kind of LED illuminating lamp, comprise the LED wick sheet that lamp holder, Lamp cup and a plurality of LED form, the below of described Lamp cup is provided with a polygon terrace with edge or round platform or segment shape pedestal, the bottom surface of this pedestal is furnished with at least one LED wick sheet, and on terrace with edge inclined-plane or round platform inclined-plane or the segment cambered surface at interval or annular be evenly equipped with a plurality of described LED wick sheets; Described Lamp cup is a polygon terrace with edge shape, all or at interval is furnished with described LED wick sheet on the inclined-plane of each seamed edge correspondence.
In the technique scheme, the below of described Lamp cup is provided with polygon terrace with edge shape pedestal, and described Lamp cup also is polygon terrace with edge shape, on the inclined-plane of pedestal terrace with edge and Lamp cup terrace with edge at interval or all be provided with LED wick sheet, the bottom of pedestal also is provided with LED wick sheet simultaneously, thereby realizes multi-angle illumination.
In the technique scheme, be furnished with a plurality of louvres on described Lamp cup and the described pedestal bottom surface.
In the technique scheme, comprise a diffuser, this diffuser is arranged at the outside of described Lamp cup and described pedestal.
Above, the bottom surface structure of many shuttle table types can be used heat sink material (as aluminium alloy, copper etc.), for high-power LED lamp chips such as pasters, can directly build terrace with edge (Lamp cup or pedestal) with pcb board or heat-radiating substrate, plays good thermolysis.When LED wick sheet was laid, its electrode leads to client need be done insulation and handle, and offered louvre as required at the free time place of LED wick sheet, improved heat-sinking capability.
Because the technique scheme utilization, the advantage that the utility model compared with prior art has is:
1, the utility model is by being provided with the pedestal of shuttle table type or round platform formula under Lamp cup, around reaching, the bottom surface of pedestal is furnished with LED wick sheet on the inclined-plane, utilize the difference of polygon terrace with edge inclined-plane or round platform inclined-plane or segment cambered surface place angle, realization is to the below and the illumination all around of LED lamp, having remedied in the past, the LED lamp only can send downward plane irradiates light, the generation and the bright-dark cut of shade avoided in the solid illumination of multi-angle, and enough irradiation brightness are provided;
2, by change, be polygon terrace with edge shape, LED wick sheet is set on each inclined-plane of terrace with edge, thereby the illumination of side direction around having increased realizes multi-angle illumination, improves brightness of illumination, avoids the generation of shade the Lamp cup profile;
3, Lamp cup is polygon terrace with edge shape, under Lamp cup, be provided with simultaneously and be all polygon terrace with edge shape or pedestal round table-like or the segment shape, LED wick sheet is set on last terrace with edge inclined-plane and bottom base inclined-plane or cambered surface, on the bottom surface of pedestal, arrange LED wick sheet, realize the downward and irradiation all around of LED light, illumination shade and marginal generation are avoided in multi-angle illumination, drop to the illumination dead angle minimum, and brightness of illumination improves greatly, is suitable for the various occasions high to brightness requirement;
4, adopt common lamp holder, can exchange with existing lamp holder, it is convenient to change, and is rich in versatility.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of pedestal among Fig. 1;
Fig. 3 is the upward view of Fig. 2;
Fig. 4 is the structural representation of the utility model embodiment two;
Fig. 5 is the structural representation of the utility model embodiment three;
Fig. 6 is the structural representation of the utility model embodiment four.
Wherein: 1, lamp holder; 2, LED wick sheet; 3, pedestal; 4, Lamp cup; 5, inclined-plane; 6, louvre; 7, pedestal bottom surface; 8, inclined-plane; 9, louvre; 10, cambered surface.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: extremely shown in Figure 3 referring to Fig. 1, a kind of LED illuminating lamp, comprise the LED wick sheet 2 that lamp holder 1, Lamp cup 4 and a plurality of LED form, the below of described Lamp cup 4 is provided with one 8 limit shape terrace with edge pedestals 3, this pedestal bottom surface 7 is furnished with 2 LED wick sheets 2, and one is provided with 1 described LED wick sheet 2 every one on the inclined-plane 8 of each seamed edge correspondence.
As shown in Figure 1, described Lamp cup 4 nearly bottoms evenly offer 8 louvres 6, are furnished with 2 louvres 9 on the described pedestal bottom surface 7, referring to shown in Figure 2.For better improving radiating effect, described pedestal 3 can adopt thermal diffusivity, and good aluminium alloy is made, the electrode tip of each LED wick sheet 2 formation electrode leads to client of connecting mutually, be connected with a LED driving power (can place in the Lamp cup), be electrically connected with lamp holder 1 then, during use, can directly lamp holder 1 be inserted in the alternating current of 220V, described lamp holder 1 is existing normal lamp holder, as E27, E17, E14, MR16, MR11, GU10 or the like, is convenient to change.Be easy to damage for preventing that LED wick sheet 2 from exposing, can be in the outside of pedestal 3 a sheathed diffuser (not shown), protection LED wick sheet 2.
Embodiment two: referring to shown in Figure 4, a kind of LED illuminating lamp, comprise the LED wick sheet 2 that lamp holder 1, Lamp cup 4 and a plurality of LED form, described Lamp cup 4 is one 8 limit shape terrace with edge shapes, all is furnished with 2 described LED wick sheets 2 that are arranged above and below on the inclined-plane 5 of each seamed edge correspondence.
Be the LED wick sheet 2 that protection exposes, can be at Lamp cup 4 arranged outside, one plastics or glass diffuser.The electrode tip of each LED wick sheet 2 formation in parallel electrode leads to client is connected with lamp holder 1, and when using installation, lamp holder 1 is connected the back and inserts in the 220V alternating current with a LED driving power, realization lighting the LED lamp.The lateral light of utilizing the LED wick sheet 2 on Lamp cup 4 inclined-planes 5 to send, the downward illumination with LED lamp in the Lamp cup 4 forms the illumination of multi-angle, avoids the generation of shade and bright-dark cut.
Embodiment three: referring to shown in Figure 5, a kind of LED illuminating lamp, comprise the LED wick sheet 2 that lamp holder 1, Lamp cup 4 and a plurality of LED form, the below of described Lamp cup 4 is provided with one 8 limit shape terrace with edge pedestals 3, the bottom surface of this pedestal 3 is furnished with 2 LED wick sheets 2, and all is furnished with 1 described LED wick sheet 2 on the inclined-plane 9 of each seamed edge correspondence; Described Lamp cup 4 is one 8 limit shape terrace with edge shapes, all is furnished with 2 described LED wick sheets 2 that are arranged above and below on the inclined-plane 5 of each seamed edge correspondence.
When LED wick sheet 2 is laid, each electrode tip exposed parts need be done insulation and handle, each end is in series or in parallel to form electrode leads to client, this exit is connected with a built-in LED driving power, be connected with lamp holder 1 then, at the free time place (as shown in Figure 4) that LED wick sheet 2 is arranged, described Lamp cup 4 nearly bottoms evenly offer 8 louvres 6, be furnished with 2 louvres 9 on the described pedestal bottom surface 7, the louvre of offering as required can improve heat-sinking capability.When high-power LEDs such as LED wick sheet 2 employing pasters constitute, can directly build pedestal 3 and Lamp cup 4 terrace with edges with pcb board or heat-radiating substrate, further play the effect of quick heat radiating.
Embodiment four: referring to shown in Figure 6, a kind of LED illuminating lamp, comprise the LED wick sheet 2 that lamp holder 1, Lamp cup 4 and a plurality of LED form, the below of described Lamp cup 4 is provided with a segment shape pedestal 3, this pedestal bottom surface 7 is furnished with 2 LED wick sheets 2, and is evenly equipped with 8 described LED wick sheets 2 along cambered surface 10 annulars.
As shown in Figure 1, described Lamp cup 4 nearly bottoms evenly offer 8 louvres 6, and louvre top annular is evenly equipped with two row LED wick sheets 2.For better improving radiating effect, described pedestal 3 or Lamp cup 4 can adopt thermal diffusivity, and good aluminium alloy is made, each LED wick sheet 2 can adopt SMD, at the electrode tip formation electrode leads to client of connecting mutually, be connected with a LED driving power (can place in the Lamp cup), be electrically connected with lamp holder 1 then, LED wick sheet 2 electrode tips or exit contact possible place having with pedestal 3 or Lamp cup 4, need make insulation processing.During use, can directly lamp holder 1 be inserted in the alternating current of 220V, described lamp holder 1 is existing normal lamp holder, as E27, E17, E14, MR16, MR11, GU10 or the like, is convenient to change.
Claims (7)
1. LED illuminating lamp, comprise the LED wick sheet that lamp holder, Lamp cup and a plurality of LED form, it is characterized in that: the below of described Lamp cup is provided with a polygon terrace with edge or round platform or segment shape pedestal, the bottom surface of this pedestal is furnished with at least one LED wick sheet, and on terrace with edge inclined-plane or round platform inclined-plane or the segment cambered surface at interval or annular be evenly equipped with a plurality of described LED wick sheets.
2. LED illuminating lamp according to claim 1 is characterized in that: be furnished with a plurality of louvres on described Lamp cup and the described pedestal bottom surface.
3. LED illuminating lamp according to claim 1 is characterized in that: also comprise a diffuser, this diffuser is arranged at the outside of described pedestal.
4. LED illuminating lamp according to claim 1 is characterized in that: annular is evenly equipped with a plurality of described LED wick sheets on the circular-arc described Lamp cup.
5. LED illuminating lamp, comprise the LED wick sheet that lamp holder, Lamp cup and a plurality of LED form, it is characterized in that: the below of described Lamp cup is provided with a polygon terrace with edge or round platform or segment shape pedestal, the bottom surface of this pedestal is furnished with at least one LED wick sheet, and on terrace with edge inclined-plane or round platform inclined-plane or the segment cambered surface at interval or annular be evenly equipped with a plurality of described LED wick sheets; Described Lamp cup is a polygon terrace with edge shape, and described LED wick sheet all or is uniformly at intervals arranged on the inclined-plane of each seamed edge correspondence.
6. LED illuminating lamp according to claim 5 is characterized in that: be furnished with a plurality of louvres on described Lamp cup and the described pedestal bottom surface.
7. LED illuminating lamp according to claim 5 is characterized in that: also comprise a diffuser, this diffuser is arranged at the outside of described Lamp cup and described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200463385U CN201568758U (en) | 2009-06-04 | 2009-06-04 | Led illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200463385U CN201568758U (en) | 2009-06-04 | 2009-06-04 | Led illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568758U true CN201568758U (en) | 2010-09-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200463385U Expired - Fee Related CN201568758U (en) | 2009-06-04 | 2009-06-04 | Led illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201568758U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330902A (en) * | 2011-09-02 | 2012-01-25 | 黄山市广远光电科技有限公司 | LED (Light Emitting Diode) bulb |
| CN102748622A (en) * | 2012-06-25 | 2012-10-24 | 歌尔声学股份有限公司 | LED (Light-Emitting Diode) bulb lamp |
| CN102767700A (en) * | 2011-05-03 | 2012-11-07 | 深圳市裕富照明有限公司 | External LED (light-emitting diode) bulb lamp |
| CN102777791A (en) * | 2012-07-12 | 2012-11-14 | 深圳和而泰照明科技有限公司 | Lamp and full-light-angle LED bulb |
| CN102980051A (en) * | 2011-09-06 | 2013-03-20 | 泰金宝电通股份有限公司 | Light-emitting device |
| WO2014086232A1 (en) * | 2012-12-04 | 2014-06-12 | 上海三思电子工程有限公司 | Led bulb lamp capable of wide angle light emission |
| CN106764919A (en) * | 2017-03-23 | 2017-05-31 | 杭州长岛贸易有限公司 | A kind of LED Simulateds flame lamp |
| RU2636791C1 (en) * | 2016-07-20 | 2017-12-01 | Общество с ограниченной ответственностью "СВЕТОДИОДНЫЙ ЗАВОД "ЛЮКСТРОН" | Led lamp |
| CN108527902A (en) * | 2018-05-16 | 2018-09-14 | 德清辰光电科技有限公司 | Make the mold of prism-frustum-shaped eyeglass |
| CN109357183A (en) * | 2018-10-24 | 2019-02-19 | 扬州新思路光电科技有限公司 | A kind of headlamp of changeable lamp body light transmission |
-
2009
- 2009-06-04 CN CN2009200463385U patent/CN201568758U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767700A (en) * | 2011-05-03 | 2012-11-07 | 深圳市裕富照明有限公司 | External LED (light-emitting diode) bulb lamp |
| CN102767700B (en) * | 2011-05-03 | 2014-07-30 | 深圳市裕富照明有限公司 | External LED (light-emitting diode) bulb lamp |
| CN102330902B (en) * | 2011-09-02 | 2013-10-30 | 黄山市广远光电科技有限公司 | LED (Light Emitting Diode) bulb |
| CN102330902A (en) * | 2011-09-02 | 2012-01-25 | 黄山市广远光电科技有限公司 | LED (Light Emitting Diode) bulb |
| CN102980051A (en) * | 2011-09-06 | 2013-03-20 | 泰金宝电通股份有限公司 | Light-emitting device |
| CN102748622A (en) * | 2012-06-25 | 2012-10-24 | 歌尔声学股份有限公司 | LED (Light-Emitting Diode) bulb lamp |
| CN102777791B (en) * | 2012-07-12 | 2015-09-09 | 深圳和而泰照明科技有限公司 | Light fixture and full optic angle LED bulb thereof |
| CN102777791A (en) * | 2012-07-12 | 2012-11-14 | 深圳和而泰照明科技有限公司 | Lamp and full-light-angle LED bulb |
| WO2014086232A1 (en) * | 2012-12-04 | 2014-06-12 | 上海三思电子工程有限公司 | Led bulb lamp capable of wide angle light emission |
| RU2636791C1 (en) * | 2016-07-20 | 2017-12-01 | Общество с ограниченной ответственностью "СВЕТОДИОДНЫЙ ЗАВОД "ЛЮКСТРОН" | Led lamp |
| CN106764919A (en) * | 2017-03-23 | 2017-05-31 | 杭州长岛贸易有限公司 | A kind of LED Simulateds flame lamp |
| CN108527902A (en) * | 2018-05-16 | 2018-09-14 | 德清辰光电科技有限公司 | Make the mold of prism-frustum-shaped eyeglass |
| CN108527902B (en) * | 2018-05-16 | 2024-05-14 | 德清辰一光电科技有限公司 | Mould for manufacturing prismatic table-shaped lens |
| CN109357183A (en) * | 2018-10-24 | 2019-02-19 | 扬州新思路光电科技有限公司 | A kind of headlamp of changeable lamp body light transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20120604 |