CN201259161Y - Six-shaft adjusting structure for light source of projection lamp - Google Patents
Six-shaft adjusting structure for light source of projection lamp Download PDFInfo
- Publication number
- CN201259161Y CN201259161Y CNU2008201279553U CN200820127955U CN201259161Y CN 201259161 Y CN201259161 Y CN 201259161Y CN U2008201279553 U CNU2008201279553 U CN U2008201279553U CN 200820127955 U CN200820127955 U CN 200820127955U CN 201259161 Y CN201259161 Y CN 201259161Y
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- CN
- China
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- groups
- light source
- adjusting
- projection lamp
- shaft adjusting
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- 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
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Abstract
The utility model relates to a six-axis adjustment mechanism for a projection lamp illuminant, which relates to an adjuster for adjusting the tilt angle between an illuminant and condensation and scattering substance. The six-axis adjustment mechanism comprises three groups of adjusting nuts, three groups of adjusting stud, washers arranged on the tops of the studs which are arranged on a shell in turn. The three groups of components are uniformly distributed on the surface of the shell around. A light cup is arranged in the center of the three groups of components. An LED fixed in the center of a cooling fin is arranged above the light cup. The three groups of the adjusting nuts, the adjusting studs and the washers are connected with the shell and the cooling fin. When the six-axis adjustment mechanism is assembled, the height of the three groups of the studs is adjusted, and the angle and the distance between the LED illuminant and the light cup can be adjusted at discretion as required.
Description
Technical field
The utility model relates to a kind of light source adjusting device of projection lamp, is specifically related to a kind of six shaft adjusting structure devices of regulating light source with poly-astigmatic material inclination angle.
Background technology
In the existing optical system, generally be that light source is fixed in an angle and distance or light source with increasing spring between poly-astigmatic material with poly-astigmatic material.Existing optics is adjusted structure and is difficult to adjust light source with inclination angle and distance between poly-astigmatic material, makes product assemble the fraction defective height.And light source is loosening easily after assembling is finished with the poor stability between poly-astigmatic material.The utility model designer designs a kind of brand-new product structure and overcomes above technological deficiency.
The utility model content
The utility model provides a kind of six shaft adjusting structures of high-effect, the strong projection lamp light source of stability.
For this purpose, six shaft adjusting structures of the projection lamp light source that the utility model provides, its structure comprises three groups of adjustment nuts, adjustment screw and washers that are installed in successively on the housing, these three groups of parts, 360 degree are divided equally in surface of shell, in addition Lamp cup is installed on three groups of part middle positions, the LED light emitting diode that is fixed on the fin middle position is positioned at the Lamp cup top, adjusts nut, adjusts double-screw bolt and washer connection housing and fin for three groups.
Adjust fin and regulate the angle and distance of LED with Lamp cup with the angle of housing and apart from both having reached.Regulate three groups of height of adjusting double-screw bolt, adjust double-screw bolt at various height for three groups, then led light source has nothing in common with each other with angle between Lamp cup and distance.
Compare with the existing structure of adjusting, six shaft adjusting structures that the utility model provides make led light source can be completely fixed the optional position in Lamp cup, and the light that projection goes out through Lamp cup can evenly distribute.This inclination angle adjusting structure can effectively improve the inclination angle of optical system adjustment in the past trouble, unsettled characteristics, is that effect or comfort level all are greatly enhanced.
Description of drawings
Fig. 1 is the product exploded view of six shaft adjusting structures of the utility model projection lamp light source.
Fig. 2 is the front view of six shaft adjusting structures of the utility model projection lamp light source.
Fig. 3 is the vertical view of six shaft adjusting structures of the utility model projection lamp light source.
Fig. 4 is the cutaway view of six shaft adjusting structures of the utility model projection lamp light source.
The specific embodiment
Referring to Fig. 1-4, six shaft adjusting structures that the utility model provides are by two cover modules, and housing, fin, three groups of adjustment double-screw bolts are formed.And poly-astigmatic material is positioned at surface of shell, and led light source is positioned at fin central authorities.Adjust double-screw bolt surface straightening decorative pattern, the convenient adjusting.
First module: Lamp cup is installed, is adjusted nut as the housing of main body.
Housing bore central authorities as main body install collimating mirror and inlay the adjustment nut.
Referring to Fig. 3, Lamp cup 5 is installed on the center, hole of main body 1, and periphery is installed and adjusted nut 2.
Limit, main body 1 hole increases grab, hooks Lamp cup 5 edges.Adjust nut 2 hot pressing and be fixed in the evenly distribution of periphery 360 degree of main body 1 surface holes.
Second module:, be fixed in the central authorities of fin 7 as the LED light emitting diode 6 of light source referring to Fig. 4.
Adopt adjustment double-screw bolt 3 to add washer 4 between first module and second module and regulate height, in order to regulate angle and the distance of LED lamp 6 with 5 of Lamp cups.
The main body of six shaft adjusting structures of the present utility model and fin, light source can be other Shape Parts.Adjustment double-screw bolt with arbitrarily angled adjustment structure adds adjusts nut and washer is that the utility model designer adjusts the creative contribution that structure is done to existing optical tilt.
Although above the specific embodiment of the present utility model is described, but this only is exemplary, those skilled in the art can figure out: in claims institute restricted portion, multiple other embodiment can also be arranged, and all based on the embodiment of the utility model design philosophy all in scope of the present utility model.
Claims (1)
1, a kind of six shaft adjusting structures of projection lamp light source, it is characterized in that: its structure comprises three groups of adjustment nuts, adjustment screw and washers that are installed in successively on the housing, these three groups of parts, 360 degree are divided equally in surface of shell, in addition Lamp cup is installed on three groups of part middle positions, the LED light emitting diode that is fixed on the fin middle position is positioned at the Lamp cup top, adjusts nut, adjusts double-screw bolt and washer connection housing and fin for three groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201279553U CN201259161Y (en) | 2008-07-15 | 2008-07-15 | Six-shaft adjusting structure for light source of projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201279553U CN201259161Y (en) | 2008-07-15 | 2008-07-15 | Six-shaft adjusting structure for light source of projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201259161Y true CN201259161Y (en) | 2009-06-17 |
Family
ID=40773394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201279553U Expired - Fee Related CN201259161Y (en) | 2008-07-15 | 2008-07-15 | Six-shaft adjusting structure for light source of projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201259161Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915377A (en) * | 2010-06-18 | 2010-12-15 | 海洋王照明科技股份有限公司 | LED (Light Emitting Diode) grounding belt lamp |
| CN103017101A (en) * | 2011-09-27 | 2013-04-03 | 海洋王照明科技股份有限公司 | Adjustable light-emitting diode (LED) light source fixing device and LED lamp |
| CN105351695A (en) * | 2015-12-01 | 2016-02-24 | 中国航空工业集团公司洛阳电光设备研究所 | Adjustable fixing device |
| CN109790970A (en) * | 2016-08-09 | 2019-05-21 | 昕诺飞控股有限公司 | Configurable optical module and LED component |
-
2008
- 2008-07-15 CN CNU2008201279553U patent/CN201259161Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915377A (en) * | 2010-06-18 | 2010-12-15 | 海洋王照明科技股份有限公司 | LED (Light Emitting Diode) grounding belt lamp |
| CN101915377B (en) * | 2010-06-18 | 2013-06-05 | 海洋王照明科技股份有限公司 | LED (Light Emitting Diode) grounding belt lamp |
| CN103017101A (en) * | 2011-09-27 | 2013-04-03 | 海洋王照明科技股份有限公司 | Adjustable light-emitting diode (LED) light source fixing device and LED lamp |
| CN105351695A (en) * | 2015-12-01 | 2016-02-24 | 中国航空工业集团公司洛阳电光设备研究所 | Adjustable fixing device |
| CN105351695B (en) * | 2015-12-01 | 2018-02-13 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of adjustable fixer |
| CN109790970A (en) * | 2016-08-09 | 2019-05-21 | 昕诺飞控股有限公司 | Configurable optical module and LED component |
| CN109790970B (en) * | 2016-08-09 | 2021-03-23 | 昕诺飞控股有限公司 | Configurable optical module and LED assembly |
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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: 20090617 Termination date: 20110715 |