CN202302817U - Light emitting diode (LED) bulb lamp - Google Patents
Light emitting diode (LED) bulb lamp Download PDFInfo
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- CN202302817U CN202302817U CN2011203497906U CN201120349790U CN202302817U CN 202302817 U CN202302817 U CN 202302817U CN 2011203497906 U CN2011203497906 U CN 2011203497906U CN 201120349790 U CN201120349790 U CN 201120349790U CN 202302817 U CN202302817 U CN 202302817U
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- led
- lamp
- boss
- bulb lamp
- led bulb
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Abstract
The utility model discloses a light emitting diode (LED) bulb lamp, which comprises a lamp body, a lampshade and a power supply interface, wherein the lampshade and the power supply interface are connected with the lamp body, an aluminum base plate is arranged in the lamp body and is connected with the power supply interface, an LED lamp bead is arranged on the aluminum base plate, a light guide post is sheathed on the LED lamp bead, one end of the light guide post far away from the LED lamp bead is sunken inside the light guide post to form a lug boss, and the lug boss is in a step shape. The LED bulb lamp adopts the secondary optical amplification principle, the light refraction principle and the diffusion principle for realizing the 280-degree multi-angle light emission, the problems of non-uniform light emission and dark regions are solved, the illumination range is wide, the light rays are sufficient, safety and high efficiency are realized, the LED bulb lamp can be used for replacing the existing family filament lamp, and popularization and use valves are realized.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of LED bulb lamp.
Background technology
Along with expanding economy, the progress of society, energy conservation has become inevitable and social consensus.Various electrical equipment more and more develop towards the direction of saving characteristics such as the energy, easy to use, conserve space, safe and efficient, one-machine-multi-function.LED illumination is no exception as live in the middle of the illumination important a member of people.
Existing LED bulb lamp is to adopt the single face light source to carry out the projection light emitting illumination of light source; Thisly luminously can not realize that multi-angle is luminous; General maximum 180 degree that all can only reach of common lighting angle; Even it is luminous to reach multi-angle, also become problem at luminous dark space and non-uniform light, will produce some limitation to domestic lighting and special lighting.
In order to adapt to the energy savings demand, increase the LED illumination zone, engendered the LED lighting of some multi-angles on the market, wherein the most representative with Sharp's illumination Design of Japan.Through three light source luminescents; On the leaded light post, carry out reflection of light; On the leaded light post of reflection, carried out a transparent disk design then, the optical lens principle of on the structure of disk, having carried out the light reflection reaches the luminous of multi-angle; But the luminous non-uniform light that still exists of this multi-angle, there are shortcomings such as tangible dark space in the part.
Summary of the invention
The technical problem that the present invention mainly solves provide a kind of luminous evenly, lighting angle greatly, LED bulb lamp safely and efficiently.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of LED bulb lamp is provided, comprises lamp body and the lampshade that is connected with lamp body, power interface; Be provided with aluminium base in the said lamp body; Said aluminium base is connected with power interface, shown in aluminium base be provided with LED lamp pearl, be arranged with the leaded light post on the said LED lamp pearl; Said leaded light post forms boss away from the end guide light beam inner recess of LED lamp pearl, and said boss is stairstepping.
In preferred embodiment of the present invention, said boss comprises some disks, and said disk diameter successively decreases to LED lamp pearl direction step by step.
In preferred embodiment of the present invention, the ladder on the said boss is the setting of 10-30 degree.
In preferred embodiment of the present invention, said boss is an optical reflectors.
In preferred embodiment of the present invention, the surface of said boss is provided with the optical molecule diffusion material.
In preferred embodiment of the present invention, said leaded light column wall is provided with the luminous corner angle of multi-angle.
The invention has the beneficial effects as follows: the present invention has adopted secondary optics amplification principle, anaclasis principle, diffusion principle; Realize that 280 degree multi-angles are luminous, solved the problem of the even dark space of luminance nonuniformity, illumination zone is big; Bright and clear; Safe and efficient, can be used to replace the incandescent lamp that has family now, have popularizing value.
Description of drawings
Fig. 1 is the perspective view of LED bulb lamp one preferred embodiment of the present invention;
Fig. 2 is the decomposing schematic representation of LED bulb lamp of the present invention;
The mark of each parts is following in the accompanying drawing: 1, lamp body, 2, lampshade, 3, power interface, 4, aluminium base, 5, LED lamp pearl, 6, the leaded light post, 7, boss.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the embodiment of the invention comprises:
A kind of LED bulb lamp; Comprise lamp body 1 and the lampshade 2 that is connected with lamp body 1, power interface 3, be provided with aluminium base 4 in the said lamp body 1, said aluminium base 4 is connected with power interface 3; Shown in aluminium base 4 be provided with LED lamp pearl 5; Be arranged with leaded light post 6 on the said LED lamp pearl 5, said leaded light post 6 forms boss 7 away from an end guide light beam 6 inner recess of LED lamp pearl 5, and said boss 7 is stairstepping.
Said boss 7 comprises some disks; Said disk diameter successively decreases to LED lamp pearl 5 directions step by step, and the ladder on the said boss 7 is the setting of 10-30 degree, and boss 7 is an optical reflectors; The light that emits from LED lamp pearl 5 can reflect away through boss 7, thereby makes range of exposures enlarge.
The surface of boss 7 is provided with the optical molecule diffusion material, on the distance of the 2mm-4mm that photoconduction is gone out, carries out big and the variable sent out of light surface, and it is luminous to reach wide-angle.
Said leaded light post 6 inwalls are provided with the luminous corner angle of multi-angle, and the luminous corner angle of multi-angle adopt the lens amplification principle, make luminous more even.
The LED lamp pearl that said LED lamp pearl 5 is adopted 0.3W-LED, 0.4W-LED, 0.5W-LED or 0.6W-LED serial model No., illumination effect is better.
Said lamp body 1 is the heat radiation lamp body, good heat dissipation effect, safety, stable, reliable, long service life.
The present invention has adopted secondary optics amplification principle, anaclasis principle, diffusion principle, realizes that 280 degree multi-angles are luminous, has solved the problem of the even dark space of luminance nonuniformity; Illumination zone is big, and is bright and clear, safe and efficient; Can be used to replace the incandescent lamp of existing family, have popularizing value.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (6)
1. LED bulb lamp; It is characterized in that: comprise lamp body (1) and the lampshade (2) that is connected with lamp body (1), power interface (3); Be provided with aluminium base (4) in the said lamp body (1); Said aluminium base (4) is connected with power interface (3), shown in aluminium base (4) be provided with LED lamp pearl (5), be arranged with leaded light post (6) on the said LED lamp pearl (5); Said leaded light post (6) forms boss (7) away from end guide light beam (6) inner recess of LED lamp pearl (5), and said boss (7) is stairstepping.
2. LED bulb lamp according to claim 1 is characterized in that: said boss (7) comprises some disks, and said disk diameter successively decreases to LED lamp pearl (5) direction step by step.
3. LED bulb lamp according to claim 1 is characterized in that: the ladder on the said boss (7) is the setting of 10-30 degree.
4. LED bulb lamp according to claim 1 is characterized in that: said boss (7) is an optical reflectors.
5. LED bulb lamp according to claim 1 is characterized in that: the surface of said boss (7) is provided with the optical molecule diffusion material.
6. LED bulb lamp according to claim 1 is characterized in that: said leaded light post (6) inwall is provided with the luminous corner angle of multi-angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203497906U CN202302817U (en) | 2011-09-19 | 2011-09-19 | Light emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203497906U CN202302817U (en) | 2011-09-19 | 2011-09-19 | Light emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202302817U true CN202302817U (en) | 2012-07-04 |
Family
ID=46371706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203497906U Expired - Fee Related CN202302817U (en) | 2011-09-19 | 2011-09-19 | Light emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202302817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444820A (en) * | 2011-09-19 | 2012-05-09 | 山水照明科技(常熟)有限公司 | LED ball lamp |
| CN103836402A (en) * | 2012-11-27 | 2014-06-04 | 东莞万士达液晶显示器有限公司 | Lighting bulb |
| CN110375263A (en) * | 2019-09-02 | 2019-10-25 | 杭州昌松光学有限公司 | A kind of LED light emission device for replacing halogen lamp bubble |
-
2011
- 2011-09-19 CN CN2011203497906U patent/CN202302817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444820A (en) * | 2011-09-19 | 2012-05-09 | 山水照明科技(常熟)有限公司 | LED ball lamp |
| CN103836402A (en) * | 2012-11-27 | 2014-06-04 | 东莞万士达液晶显示器有限公司 | Lighting bulb |
| CN110375263A (en) * | 2019-09-02 | 2019-10-25 | 杭州昌松光学有限公司 | A kind of LED light emission device for replacing halogen lamp bubble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU S-SHINE LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANSHUI LIGHTING TECHNOLOGY (CHANGSHU) CO., LTD. Effective date: 20140519 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140519 Address after: 215555 Guanghua Road 26, Xinzhuang Town, Suzhou, Jiangsu, Changshou City Patentee after: Jiangsu S-Shine Lighting Technology Co., Ltd. Address before: 215555, Guanghua Road 26, Xinzhuang Town, Suzhou, Jiangsu, Jiangsu, Changshou City Patentee before: Shanshui Lighting Technology (Changshu) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20160919 |