CN201436450U - Laser bulb - Google Patents
Laser bulb Download PDFInfo
- Publication number
- CN201436450U CN201436450U CN2009200730333U CN200920073033U CN201436450U CN 201436450 U CN201436450 U CN 201436450U CN 2009200730333 U CN2009200730333 U CN 2009200730333U CN 200920073033 U CN200920073033 U CN 200920073033U CN 201436450 U CN201436450 U CN 201436450U
- Authority
- CN
- China
- Prior art keywords
- laser
- light bulb
- metal shell
- laser light
- lamp holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 27
- 239000003086 colorant Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229920005479 Lucite® Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A laser bulb comprises a bulb holder and is characterized in that a metal case is arranged on the upper end portion of the bulb holder, a power supply converter and a laser generator electrically connected with a laser diode are arranged inside the metal case from the top to the bottom, a lens assembly and a reflective mirror are arranged inside the upper end portion of the metal case, the upper port of the metal case is provided with a transparent cover, and the bulb holder, the power supply converter, and the laser generator are electrically connected. The laser bulb of the utility model has an energy efficiency ratio of up to 80%, thereby having remarkable power saving effect, furthermore, the laser bulb of the utility model has long service life and small size, and can be useful for lighting or in other fields needing to be decorated.
Description
Technical field:
The utility model relates to a kind of bulb, particularly relates to a kind of laser light bulb.
Background technology:
Along with science and technology development, the prosperity of industry and the raising of living standards of the people, the consumption of the energy increases day by day, and also arrived critical period, this phenomenon induced one extensive concern, for using electricity wisely, released Halogen lamp LED, LED lamp etc., but these Halogen lamp LEDs, the Energy Efficiency Ratio of LED lamp etc. also fails to reach desirable effect, as the Energy Efficiency Ratio of Halogen lamp LED about 10%, the Energy Efficiency Ratio of LED lamp is about 50%, with respect to Energy Efficiency Ratio be 5% incandescent lamp to be forward striden one in big strides, still, in the face of the present energy more and more now shows situation in short supply, the profound exploitation that awaits of more energy-saving bulb is with the consumption of further reduction electric energy.
Summary of the invention:
The purpose of this utility model is that a kind of improved laser light bulb will be provided, and it not only can improve the Energy Efficiency Ratio of bulb effectively, reach using electricity wisely, and it is simple in structure, and is easy to manufacture.
In order to realize that above-mentioned purpose the utility model proposes following design: laser light bulb of the present utility model comprises a lamp holder, the end, upper end of described lamp holder is provided with a metal shell, be provided with power supply changeover device in the described metal shell from bottom to top successively, be electrically connected and follow the laser diodes generator, also be provided with set of lenses and reflective mirror in the end, upper end of described metal shell, the upper port place of described metal shell is provided with translucent cover, and described lamp holder, described power supply changeover device and described laser generator all form electrical connection.
Described lamp holder is screw socket or socket lamp holder.Described metal shell is aluminum metal shell or copper metal shell.Described power supply changeover device is AC/DC converter or DC-DC converter.The described number of following the laser diodes generator that is electrically connected is one or more.The laser diode that described laser generator is electrically connected then is the laser diode of redness, green, blueness, yellow, purple, cyan, orange or other colors, and described laser diode is selected for use and is monochrome or polychrome assembly.Described set of lenses is the combination of one or more pieces different curve lens.Described translucent cover is optical quartz glass translucent cover or lucite translucent cover.
Because the utility model improved existing laser light bulb, adopt by the metal shell on the end, upper end of lamp holder, lamp holder, be installed in power supply changeover device in the metal shell from bottom to top successively, the laser light bulb that translucent cover is combined at the upper port place of set of lenses, reflective mirror and metal shell in the end, upper end of be electrically connected then laser diodes generator, metal shell.The efficiency specific energy of laser light bulb of the present utility model reaches 80%, and power savings is obvious, and is better than other various bulbs, in addition, laser light bulb long service life of the present utility model, volume is little.Simultaneously, laser light bulb of the present utility model is also simple in structure, and is easy to process.
Description of drawings:
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation of laser light bulb of the present utility model.
The specific embodiment:
Below with reference to accompanying drawing laser light bulb of the present utility model is described in further detail.
Referring to Fig. 1, the laser light bulb of this utility model includes lamp holder 1, metal shell 2, power supply changeover device 3, then laser generator 5, set of lenses 6, reflective mirror 7 and the translucent cover 8 of laser diode 4 are electrically connected.
Described lamp holder 1 can be screw socket, also can be the socket lamp holder.
Described metal shell 2 is fixed on the described lamp holder 1, and described metal shell 2 can be selected aluminum metal shell or copper metal shell.
Described power supply changeover device 3, being electrically connected then, the laser generator 5 of laser diode 4 is installed in the described metal shell 2 from bottom to top successively, described power supply changeover device 3 can be AC/DC converter or DC-DC converter, describedly be electrically connected then that the number of the laser generator 5 of laser diode 4 can be one, also can be for more than one, it is decided by the be electrically connected number of laser diode 4 then of use, the laser diode 4 that described laser generator 5 is electrically connected then can be red, green, blue, yellow, purple, cyan, the laser diode of orange or other colors, employed laser diode can be the laser diode of selecting for use with a kind of color, also the laser diode of different colours can be carried out assembly, and decide according to use occasion or actual needs.
Described set of lenses 6 and reflective mirror 7 are installed in the end, upper end of described metal shell 2, and described set of lenses 6 can be the combination of one or more pieces different curve lens.
Described translucent cover 8 is placed in the upper port place of described metal shell 2, and described translucent cover 8 can be optical quartz glass translucent cover or lucite translucent cover.
Described lamp holder 1, described power supply changeover device 3 and described laser generator 5 all form one by one and are electrically connected.
Laser light bulb of the present utility model of many uses.Laser light bulb of the present utility model is used for the room, not only can make room illumination but also can make desk lamp and use, and laser light bulb of the present utility model selects for use multiple color to build festival celebration atmosphere for family; Laser light bulb of the present utility model can also solar simulated, moonlight provides the illumination nutrition to Aquatic-animal fish bowl, indoor flower; Laser light bulb of the present utility model adopts red laser diode, also is installed on the automobile and can improves safety of travelling in fog day or the like effectively because of its penetration power can be used as Fog-proof light by force.Laser light bulb of the present utility model also can be used for other places that need throw light on or decorate.
Claims (8)
1. laser light bulb, it comprises a lamp holder (1), the end, upper end that it is characterized in that described lamp holder (1) is provided with a metal shell (2), be provided with power supply changeover device (3) in the described metal shell (2) from bottom to top successively, the then laser generator (5) of laser diode (4) is electrically connected, also be provided with set of lenses (6) and reflective mirror (7) in the end, upper end of described metal shell (2), the upper port place of described metal shell (2) is provided with translucent cover (8), described lamp holder (1), described power supply changeover device (3) and described laser generator (5) all form electrical connection.
2. a kind of laser light bulb according to claim 1 is characterized in that described lamp holder (1) is screw socket or socket lamp holder.
3. a kind of laser light bulb according to claim 1 is characterized in that described metal shell (2) is aluminum metal shell or copper metal shell.
4. a kind of laser light bulb according to claim 1 is characterized in that described power supply changeover device (3) is AC/DC converter or DC-DC converter.
5. a kind of laser light bulb according to claim 1 is characterized in that describedly being electrically connected then that the number of the laser generator (5) of laser diode (4) is one or more.
6. a kind of according to claim 1 or 5 laser light bulb, it is characterized in that the laser diode (4) that described laser generator (5) is electrically connected then is the laser diode of redness, green, blueness, yellow, purple, cyan, orange or other colors, described laser diode is selected for use and is monochrome or polychrome assembly.
7. a kind of laser light bulb according to claim 1 is characterized in that described set of lenses (6) is the combination of one or more pieces different curve lens.
8. a kind of laser light bulb according to claim 1 is characterized in that described translucent cover (8) is optical quartz glass translucent cover or lucite translucent cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200730333U CN201436450U (en) | 2009-05-27 | 2009-05-27 | Laser bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200730333U CN201436450U (en) | 2009-05-27 | 2009-05-27 | Laser bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201436450U true CN201436450U (en) | 2010-04-07 |
Family
ID=42372904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200730333U Expired - Fee Related CN201436450U (en) | 2009-05-27 | 2009-05-27 | Laser bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201436450U (en) |
-
2009
- 2009-05-27 CN CN2009200730333U patent/CN201436450U/en not_active Expired - Fee Related
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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: 20100407 Termination date: 20100527 |