CN103925499A - High-astigmatism LED bulb - Google Patents
High-astigmatism LED bulb Download PDFInfo
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- CN103925499A CN103925499A CN201410171163.6A CN201410171163A CN103925499A CN 103925499 A CN103925499 A CN 103925499A CN 201410171163 A CN201410171163 A CN 201410171163A CN 103925499 A CN103925499 A CN 103925499A
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- led
- pedestal
- shell
- led bulb
- astigmatic
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Abstract
The invention discloses a high-astigmatism LED bulb which comprises a shell, a base, an LED, an astigmatism lens, a power supply and a connector. The power supply is arranged in the connector, the base is disposed at the front end of the connector, the shell is arranged at the front end of the base, the LED is arranged in front of the base, and the astigmatism lens is arranged at the front end of the shell. By means of the mode, the high-astigmatism LED bulb has the advantages of being high in reliability, compact in structure, good in illumination effect, low in power consumption, low in cost and the like, and meanwhile has wide market prospects in the LED illumination market.
Description
Technical field
The present invention relates to LED lighting field, particularly relate to a kind of high astigmatic LED bulb.
Background technology
LED is light emitting diode, it is a kind of new type light source, have low in energy consumption, the life-span is long, volume is little, brightness is high, saving energy, pollution-free, be described as the green illumination light source of 21 century, but because the principle of luminosity of LED is limit, cannot there is good astigmatic characteristic as ordinary incandescent lamp and fluorescent lamp etc., often exist illumination zone little, the problem such as illuminated district and non-irradiated region difference in brightness are large.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of high astigmatic LED bulb, by using the modes such as ball optic lens, transparent outer cover and one side frosted to improve bulb astigmatism characteristic, by aluminium block is set in the middle of substrate, coordinate radiator to realize good heat radiating, by king light and secondary lamp, coordinate raising light to cover; Have that reliability is high, compact conformation, good illumination effect, low in energy consumption, the advantage such as cheap, has market prospects widely in LED illumination market simultaneously.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of high astigmatic LED bulb is provided, comprise: shell, pedestal, LED, astigmat, power supply and joint, described joint inside is provided with power supply, joint front end is provided with pedestal, pedestal front end is provided with shell, and pedestal the place ahead is provided with LED, and shell front end is provided with astigmat.
In a preferred embodiment of the present invention, described shell is taper two-stage structure, and shell front end is frosted PET plastics, and outer casing back is aluminum, and described aluminum is partly provided with radiating fin, and aluminum part inner side is coated with reflectance coating.
In a preferred embodiment of the present invention, described astigmat is globular glass, and lens outside is ground glass, and inner side is smooth surface.
In a preferred embodiment of the present invention, described pedestal central authorities are provided with great power LED, and pedestal surrounding is provided with low-power LED, and described great power LED has one, and low-power LED is provided with 6.
In a preferred embodiment of the present invention, described pedestal both sides offer aperture, and base bottom causes cream with scribbling, and positive central authorities are embedded with aluminium.
The invention has the beneficial effects as follows: the high astigmatic LED bulb of the present invention is by being used the modes such as ball optic lens, transparent outer cover and one side frosted to improve bulb astigmatism characteristic, by aluminium block is set in the middle of substrate, coordinate radiator to realize good heat radiating, by king light and secondary lamp, coordinate raising light to cover; Have that reliability is high, compact conformation, good illumination effect, low in energy consumption, the advantage such as cheap, has market prospects widely in LED illumination market simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of astigmatic LED bulb one preferred embodiment of height of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, shell, 2, pedestal, 3, LED, 4, astigmat, 5, power supply, 6, joint, 7, PET plastics.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of high astigmatic LED bulb, comprise: shell 1, pedestal 2, LED3, astigmat 4, power supply 5 and joint 6, described joint 6 inside are provided with power supply 5, joint 6 front ends are provided with pedestal 2, pedestal 2 front ends are provided with shell 1, pedestal 2 the place aheads are provided with LED3, and shell 1 front end is provided with astigmat 4.
Described shell 1 is taper two-stage structure, and shell 1 front end is frosted PET plastics 7, and shell 1 rear end is aluminum, and described aluminum is partly provided with radiating fin, and aluminum part inner side is coated with reflectance coating, has good optical characteristics and heat radiation performance, guarantees bulb life.
Described astigmat 4 is globular glass, and lens 4 outsides are ground glass, and inner side is smooth surface, has good optical characteristics, effectively scattered beam.
Described pedestal central authorities are provided with great power LED 3, and pedestal surrounding is provided with low-power LED 3, and described great power LED 3 has one, and low-power LED 3 is provided with 6, avoids lighting blind zone, and good brightness is provided.
Described pedestal 2 both sides offer aperture, and base bottom causes cream with scribbling, and positive central authorities are embedded with aluminium, improve high power device heat-sinking capability, guarantee bulb working stability.
The beneficial effect of the high astigmatic LED bulb of the present invention is:
One, by using the modes such as ball optic lens, transparent outer cover and one side frosted to improve bulb astigmatism characteristic;
Two, by being set in the middle of substrate, aluminium block coordinate radiator to realize good heat radiating;
Three, by king light and secondary lamp, coordinate raising light to cover;
Four, have that reliability is high, compact conformation, good illumination effect, low in energy consumption, the advantage such as cheap, has market prospects widely in LED illumination market simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a high astigmatic LED bulb, is characterized in that, comprising: shell, pedestal, LED, astigmat, power supply and joint, described joint inside is provided with power supply, and joint front end is provided with pedestal, and pedestal front end is provided with shell, pedestal the place ahead is provided with LED, and shell front end is provided with astigmat.
2. the astigmatic LED bulb of height according to claim 1, is characterized in that, described shell is taper two-stage structure, and shell front end is frosted PET plastics, and outer casing back is aluminum, and described aluminum is partly provided with radiating fin, and aluminum part inner side is coated with reflectance coating.
3. the astigmatic LED bulb of height according to claim 1, is characterized in that, described astigmat is globular glass, and lens outside is ground glass, and inner side is smooth surface.
4. the astigmatic LED bulb of height according to claim 1, is characterized in that, described pedestal central authorities are provided with great power LED, and pedestal surrounding is provided with low-power LED, and described great power LED has one, and low-power LED is provided with 6.
5. the astigmatic LED bulb of height according to claim 1, is characterized in that, described pedestal both sides offer aperture, and base bottom causes cream with scribbling, and positive central authorities are embedded with aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410171163.6A CN103925499A (en) | 2014-04-28 | 2014-04-28 | High-astigmatism LED bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410171163.6A CN103925499A (en) | 2014-04-28 | 2014-04-28 | High-astigmatism LED bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103925499A true CN103925499A (en) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410171163.6A Pending CN103925499A (en) | 2014-04-28 | 2014-04-28 | High-astigmatism LED bulb |
Country Status (1)
| Country | Link |
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| CN (1) | CN103925499A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6305821B1 (en) * | 2000-02-08 | 2001-10-23 | Gen-Home Technology Co., Ltd. | Led lamp having ball-shaped light diffusing modifier |
| US20030095409A1 (en) * | 2001-11-20 | 2003-05-22 | Hung-Cheih Cheng | Simplified lighting apparatus |
| CN1802533A (en) * | 2003-05-05 | 2006-07-12 | 吉尔科有限公司 | LED-based light bulb |
| CN201032058Y (en) * | 2007-03-30 | 2008-03-05 | 王明财 | Electric torch structure |
| CN201892126U (en) * | 2010-12-16 | 2011-07-06 | 慈溪明鑫照明科技有限公司 | LED (light-emitting diode) spot lamp |
| CN102767706A (en) * | 2011-12-09 | 2012-11-07 | 张伟 | Waterproof LED (Light-Emitting Diode) lamp |
| CN102954376A (en) * | 2012-09-29 | 2013-03-06 | 江苏日月照明电器有限公司 | LED (Light-emitting Diode) device matched with lens or light bulb and LED light arrangement method |
| CN102971584A (en) * | 2010-05-20 | 2013-03-13 | 光处方革新有限公司 | LED light bulb with translucent spherical diffuser and remote phosphor thereupon |
| CN103383072A (en) * | 2012-05-06 | 2013-11-06 | 袁明 | LED low-voltage lamp bulb |
-
2014
- 2014-04-28 CN CN201410171163.6A patent/CN103925499A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6305821B1 (en) * | 2000-02-08 | 2001-10-23 | Gen-Home Technology Co., Ltd. | Led lamp having ball-shaped light diffusing modifier |
| US20030095409A1 (en) * | 2001-11-20 | 2003-05-22 | Hung-Cheih Cheng | Simplified lighting apparatus |
| CN1802533A (en) * | 2003-05-05 | 2006-07-12 | 吉尔科有限公司 | LED-based light bulb |
| CN201032058Y (en) * | 2007-03-30 | 2008-03-05 | 王明财 | Electric torch structure |
| CN102971584A (en) * | 2010-05-20 | 2013-03-13 | 光处方革新有限公司 | LED light bulb with translucent spherical diffuser and remote phosphor thereupon |
| CN201892126U (en) * | 2010-12-16 | 2011-07-06 | 慈溪明鑫照明科技有限公司 | LED (light-emitting diode) spot lamp |
| CN102767706A (en) * | 2011-12-09 | 2012-11-07 | 张伟 | Waterproof LED (Light-Emitting Diode) lamp |
| CN103383072A (en) * | 2012-05-06 | 2013-11-06 | 袁明 | LED low-voltage lamp bulb |
| CN102954376A (en) * | 2012-09-29 | 2013-03-06 | 江苏日月照明电器有限公司 | LED (Light-emitting Diode) device matched with lens or light bulb and LED light arrangement method |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20140716 |