CN101598266A - The LED illuminating lamp - Google Patents
The LED illuminating lamp Download PDFInfo
- Publication number
- CN101598266A CN101598266A CNA2008100986212A CN200810098621A CN101598266A CN 101598266 A CN101598266 A CN 101598266A CN A2008100986212 A CNA2008100986212 A CN A2008100986212A CN 200810098621 A CN200810098621 A CN 200810098621A CN 101598266 A CN101598266 A CN 101598266A
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- printing opacity
- barrel shell
- led
- main body
- lamp
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Abstract
A kind of LED illuminating lamp includes: a lamp housing main body has printing opacity barrel shell, plastic lamp base and the conduction lamp holder that links to each other in regular turn, and printing opacity barrel shell inner edge forms the lamp house space, and its outer rim equal angles is axially arranged with the multiple tracks convex arc section at interval; One illumination main body is arranged at the lamp house space of this printing opacity barrel shell, and the one end is electrically connected in the conduction lamp holder; Each convex arc section of the corresponding printing opacity barrel shell of illumination main body is separated by respectively an axial LED matrix is set, each axial LED matrix has a circuit substrate and electrically connects arranges a plurality of LED light emitting diodes, make a plurality of LED light emitting diodes respectively towards the luminous transmission in relative convex arc section, can form the convex lens amplification, to improve the illumination light efficiency, save the energy.
Description
Technical field
The present invention relates to a kind of LED illuminating lamp, particularly relate to a kind of LED illuminating lamp that uses convex lens printing opacity amplification.
Background technology
The traditional lighting light source mostly adopts bulb, fluorescent tube or mercury vapor lamp, but shortcoming such as this type of traditional lighting light source has that illumination efficiency is poor, power consumption damages greatly, easily and service life is short.
The LED lighting device then because have that illumination efficiency is good, advantages such as low power consumption and long service life, be used in various lighting uses in a large number.But among this type of LED lighting device, the high-brightness LED light emitting diode is present main product, is mainly used in aspects such as indoor and outdoor lighting, large-scale display board, traffic sign, backlight and Qi Che Brake car light.And the factor of LED light-emitting diode luminance height is: the light-emitting area shape size of LED crystal grain, and the brilliant cup-shaped size of wire support, and the transparency of packing colloid etc.
But the LED lighting device just relies on the brightness of high-brightness LED light emitting diode itself, and can't cooperate the lamp body design further to improve the illumination light efficiency.Especially the cost price height of high-brightness LED light emitting diode, but the LED lighting device is in design, still can't bring into play the better illumination light efficiency that multiplies each other, and therefore is necessary further improvement.
Summary of the invention
The purpose of this invention is to provide a kind of LED illuminating lamp, mainly with a plurality of LED light emitting diodes of LED illumination main body respectively towards the luminous transmission in relative convex arc section, can form the convex lens amplification, to improve the illumination light efficiency, save the energy, possess value on the industry.
For achieving the above object, LED illuminating lamp of the present invention includes: a lamp housing main body, have the printing opacity barrel shell, a plastic lamp base and the conduction lamp holder that link to each other in regular turn, this printing opacity barrel shell inner edge forms a lamp house space, and its outer rim equal angles is axially arranged with the multiple tracks convex arc section at interval; One illumination main body is arranged at the lamp house space of this printing opacity barrel shell, and the one end is electrically connected in this conduction lamp holder; Each convex arc section of the corresponding printing opacity barrel shell of this illumination main body is separated by respectively an axial LED matrix is set, each axial LED matrix has a circuit substrate and electrically connects arranges a plurality of LED light emitting diodes, makes a plurality of LED light emitting diodes respectively towards the luminous transmission in relative convex arc section.
In preferred embodiment, each convex arc section of this printing opacity barrel shell radial outward arc respectively is protruding, and its radially middle place thickness is located thickness greater than both sides.Again, corresponding each convex arc section of this printing opacity barrel shell inner edge can be made as outer cancave cambered surface respectively.
In another preferred embodiment, this printing opacity barrel shell one end connects this plastic lamp base, and this illumination main body other end is provided with a LED matrix radially, and it has a circuit substrate and electrically connects arranges a plurality of LED light emitting diodes.
The opening of above-mentioned printing opacity barrel shell is provided with a printing opacity cover, and this printing opacity cover outer rim is made as convex globoidal, and its centre thickness is greater than outer circumferential side thickness.
In another preferred embodiment, the circuit substrate of this each axial LED matrix of illumination main body formation polyhedral body of joining in regular turn is to be provided with an end group plate and the circuit substrate of LED matrix radially jointly.
The present invention is owing to take above technical scheme, and it has following technique effect:
LED illuminating lamp of the present invention respectively towards the luminous transmission in the relative convex arc section of printing opacity barrel shell, can form the convex lens amplification with a plurality of LED light emitting diodes, to improve the illumination light efficiency, saves the energy, possesses value on the industry.
Description of drawings
Fig. 1 is the stereogram of preferred embodiment LED illuminating lamp of the present invention;
Fig. 2 is the stereogram of Fig. 1 lamp housing main body section and illumination main body;
Fig. 3 is Fig. 1 LED illuminating lamp cut-away view;
Fig. 4 is the three-dimensional exploded view as Fig. 1 printing opacity barrel shell and printing opacity cover;
Fig. 5 is the stereogram that uses another kind of printing opacity barrel shell as Fig. 1 LED illuminating lamp;
Fig. 6 is the vertical view as Fig. 5.
The main element symbol description:
10 lamp housing main bodys, 11 printing opacity barrel shells, 12 plastic lamp bases
13 conduction 15 convex arc sections, lamp holder 14 lamp house spaces
16 openings, 17 outer cancave cambered surfaces
20 illumination main bodys, 21 axial LED matrixs
22 LED matrix 23 circuit substrates 24 circuit substrates radially
The 25LED light emitting diode
The 26LED light emitting diode
27 pins, 28 pins, 29 substrates
30 printing opacity covers, 31 convex globoidals, 32 bulge loops
The specific embodiment
Relevant the present invention is for reaching above-mentioned purpose, and technological means that is adopted and effect thereof enumerate possible embodiments now, and conjunction with figs. are described as follows:
At first, see also Fig. 1 and Fig. 2, LED illuminating lamp of the present invention is made up of a hollow barrel-type lamp housing main body 10 and one polygonal tubular illumination main body 20, and this illumination main body 20 is arranged in the lamp housing main body 10, with as lighting source, and the luminous transmission region that transmits lamp housing main body 10.
In in Fig. 1 to preferred embodiment shown in Figure 4, lamp housing main body 10 of the present invention has a printing opacity barrel shell 11, a plastic lamp base 12 and a conduction lamp holder 13 that links to each other in regular turn, this printing opacity barrel shell 11 can adopt the acryl plastic material as transmission region, its inner rim formation one contains the lamp house space 14 of opening 16, and be axially arranged with multiple tracks convex arc section 15 at interval in the outer rim equal angles especially, to constitute the convex lens effect.
The present invention's main body 20 of throwing light on is arranged at the lamp house space 14 of this printing opacity barrel shell 11, and the one end is electrically connected in this conduction lamp holder 13.These illumination main body 20 corresponding printing opacity barrel shells 11 each convex arc sections 15 are separated by respectively an axial LED matrix 21 are set, each axial LED matrix 21 has a microscler circuit substrate 23, arrange a plurality of LED light emitting diodes 25 and pin 27 thereof to electrically connect, make a plurality of LED light emitting diodes 25 respectively towards the 15 luminous transmissions of relative convex arc section, can form the convex lens amplification, with raising illumination light efficiency, and save the energy.
Please consult Fig. 1, Fig. 3 and Fig. 4 again, printing opacity barrel shell 11 inner edges of the present invention and lamp house space 14 thereof can be set as circle, 15 difference in these printing opacity barrel shell 11 each convex arc sections radial outward arc is protruding simultaneously, and its radially middle place thickness is located thickness greater than both sides, to form the convex lens amplification.In addition, also can be as Fig. 5 and shown in Figure 6, the LED illuminating lamp is made as outer cancave cambered surface 17 respectively with corresponding each convex arc section 15 of printing opacity barrel shell 11 inner edges, can reach the convex lens effect equally.
In Fig. 1, Fig. 2 and preferred embodiment shown in Figure 3, printing opacity barrel shell 11 1 ends of LED illuminating lamp connect this plastic lamp base 12, these illumination main body 20 other ends are provided with a LED matrix 22 radially, it has a circular circuit substrate 24, and electrically connect a plurality of LED light emitting diodes 26 of arrangement and pin 28 thereof, to launch light illumination towards plastic lamp base 12 other ends.As shown in the figure, illumination main body 20 is the circuit substrate 23 of each the axial LED matrix 21 formation polyhedral body of joining in regular turn, so that an end circular substrate 29 and the circuit substrate 24 of LED matrix 22 radially to be set jointly, one end group plate 29 cooperated be positioned in the plastic lamp base 12.
Please consult Fig. 1 again to LED illuminating lamp shown in Figure 4, wherein these printing opacity barrel shell 11 1 ends connect this plastic lamp base 12, these illumination main body 20 other ends are provided with radially a LED matrix 22 and an a plurality of LED light emitting diode 26, to launch light outward via these printing opacity barrel shell 11 other end openings 16.In the diagram preferred embodiment, further the opening 16 at this printing opacity barrel shell 11 is provided with a printing opacity cover 30, and this printing opacity cover 30 is provided with a bulge loop 32, with the opening 16 of this printing opacity barrel shell 11 of socket.These printing opacity cover 30 outer rims then are made as convex globoidal 31, and its centre thickness to form the convex lens amplification, can improve the illumination light efficiency greater than outer circumferential side thickness.
LED illuminating lamp of the present invention respectively towards the luminous transmission in the relative convex arc section of printing opacity barrel shell, can form the convex lens amplification with a plurality of LED light emitting diodes, to improve the illumination light efficiency, saves the energy, possesses value on the industry.
Above illustrated embodiment is only used the present invention for convenience of description, and is not in a limitative way, not from the present invention spirit category, the those skilled in the art various simple and easy variation and the modification that can do, all must include in the scope of claims.
Claims (7)
1, a kind of LED illuminating lamp is characterized in that, includes:
One lamp housing main body has the printing opacity barrel shell, a plastic lamp base and the conduction lamp holder that link to each other in regular turn, and this printing opacity barrel shell inner edge forms a lamp house space, and its outer rim equal angles is axially arranged with the multiple tracks convex arc section at interval;
One illumination main body is arranged at the lamp house space of this printing opacity barrel shell, and the one end is electrically connected in this conduction lamp holder; Each convex arc section of the corresponding printing opacity barrel shell of this illumination main body is separated by respectively an axial LED matrix is set, each axial LED matrix has a circuit substrate and electrically connects arranges a plurality of LED light emitting diodes, makes a plurality of LED light emitting diodes respectively towards the luminous transmission in relative convex arc section.
2, LED illuminating lamp according to claim 1 is characterized in that: each convex arc section of this printing opacity barrel shell radial outward arc respectively is protruding, and its radially middle place thickness is located thickness greater than both sides.
3, LED illuminating lamp according to claim 2 is characterized in that: corresponding each convex arc section of this printing opacity barrel shell inner edge is made as outer cancave cambered surface respectively.
4, LED illuminating lamp according to claim 2 is characterized in that: this printing opacity barrel shell one end connects this plastic lamp base, and this illumination main body other end is provided with a LED matrix radially, and it has a circuit substrate and electrically connects arranges a plurality of LED light emitting diodes.
5, LED illuminating lamp according to claim 4 is characterized in that: this printing opacity barrel shell other end is set as opening.
6, LED illuminating lamp according to claim 5 is characterized in that: the opening of this printing opacity barrel shell is provided with a printing opacity cover, and this printing opacity cover outer rim is made as convex globoidal, and its centre thickness is greater than outer circumferential side thickness.
7, LED illuminating lamp according to claim 4 is characterized in that: the circuit substrate of this each axial LED matrix of illumination main body formation polyhedral body of joining in regular turn, and so that an end group plate and the circuit substrate of LED matrix radially to be set jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100986212A CN101598266A (en) | 2008-06-03 | 2008-06-03 | The LED illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100986212A CN101598266A (en) | 2008-06-03 | 2008-06-03 | The LED illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101598266A true CN101598266A (en) | 2009-12-09 |
Family
ID=41419810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100986212A Pending CN101598266A (en) | 2008-06-03 | 2008-06-03 | The LED illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101598266A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244888A (en) * | 2012-02-07 | 2013-08-14 | 莱德里泰克有限公司 | LED lamp assembly |
| CN103492788A (en) * | 2011-04-29 | 2014-01-01 | 皇家飞利浦有限公司 | Led lighting device with improved light distribution |
-
2008
- 2008-06-03 CN CNA2008100986212A patent/CN101598266A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103492788A (en) * | 2011-04-29 | 2014-01-01 | 皇家飞利浦有限公司 | Led lighting device with improved light distribution |
| US9964260B2 (en) | 2011-04-29 | 2018-05-08 | Koninklijke Philips N.V. | LED lighting device with improved light distribution |
| CN103244888A (en) * | 2012-02-07 | 2013-08-14 | 莱德里泰克有限公司 | LED lamp assembly |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091209 |