CN2396276Y - High power stepless colour-changing floodlight - Google Patents
High power stepless colour-changing floodlight Download PDFInfo
- Publication number
- CN2396276Y CN2396276Y CN99228480U CN99228480U CN2396276Y CN 2396276 Y CN2396276 Y CN 2396276Y CN 99228480 U CN99228480 U CN 99228480U CN 99228480 U CN99228480 U CN 99228480U CN 2396276 Y CN2396276 Y CN 2396276Y
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- CN
- China
- Prior art keywords
- floodlight
- changing
- light
- high power
- color
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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 discloses a high power stepless color-changing floodlight, which comprises a base seat and a three-primary-color floodlight bulb. The high power stepless color-changing floodlight is characterized in that a movable and angle adjustable light-reflecting plate is arranged above the floodlight bulb; the light-reflecting plate is movably connected with the base seat, and is controlled by a pulling motor; the high power stepless color-changing floodlight can realize stepless conversion control to light rays projected out by depending on the control of external devices; consequently, the required light illumination effect is achieved. The utility model has the advantages of simple structure, high light efficiency, long-time use and good illumination effect, and is capable of being widely used in various occasions required to illuminate in a floodlighting mode.
Description
The utility model relates to a kind of lighting, particularly a kind of high-power stepless colour-changing floodlight that is used in illuminations such as building, square.
Modern society, people have proposed very high requirement to the decorative lighting in city.Heavy construction, City Garden square, Jiang Bin, beach etc. all will be used powerful floodlight and be beautified, decorate.The floodlight of the general projection usefulness of using in the prior art, mostly be day coloured light, a small amount of bluish violet, green etc. also arranged, but all be solid color, can only penetrate a certain color with immobilizing, the colored floodlight of the employing that also has by the control to the on/off of lamp, reaches the effect of variable color, but this variation is changed sheet as slide projector, change color is outstanding, no continuity, thereby effect is undesirable.Chinese patent 96230944.3 discloses a kind of color changing floodlight, its groundwork principle is: set up which floor many colour filter before original constant light source, by when step motor conversion one angle to which floor colour filter, can produce the light source of the color of being permitted to change irregularly, produce dynamic aesthetic feeling.Every metafiltration sheet is installed a motor, with joining with connecting rod between many filter disc of layer, rotates synchronously.Motor rotation frequency, angle are all rotated operation under microcomputer control.Make it become genuine color changing floodlight.Existing problems are: (1) manufacture craft difficulty.Though optical filter as a kind of optics origin very early, but just grow up gradually in nearly decades, among all still developing on manufacture craft and the material science, the different optical filter of multiple color is produced on the goodish flexible material of a kind of light transmission, makes at present also at last suitable difficulty at home; (2) specific energy loss height, luminance shortage is used such floodlight, and is inoperative because the operation principle of its optical filtering is fallen most of optical energy loss, wastes energy, and reduced the energy of printing opacity, makes luminance shortage, and illuminating effect is bad; (3) can not long-time continuous use; Because light filter film will reach the effect of optical filtering, will absorb most all the other coloured light in the white light, be converted into heat energy and dissipate, so light filter film can be very boiling hot, easily scaling loss can not be used for a long time; (4) take up space greatly, fully dispel the heat in order to make light filter film, also in order to have more abundanter colouramas, the light filter film of employing will be made very longly, and will fully launch, and this will account for very big space.
The purpose of this utility model is to provide a kind of simple in structure, power is big, but the high long-time continuous of optical efficiency is used high-power stepless colour-changing floodlight.
The technical solution that realizes the utility model purpose is: a kind of high-power stepless colour-changing floodlight, comprise pedestal, floodlight bulb, the floodlight bulb is installed on the pedestal, it is characterized in that: pedestal is provided with guide rail, in guide rail, is provided with rotating reflector, between reflector and the guide rail, be provided with the pitching support, traction electric machine is located in the pedestal, and with reflector between be connected by steel wire.
The utility model compared with prior art, its remarkable advantage is: owing to directly adopt at present the high-power mosaic gold halogen lamp of latest generation light source in the world, its monochromatic light ray intensity height, the luminous efficiency height, utilize moving of reflector to change the proportioning of three primary colours, reach stepless colour-changing illumination, have more variation, adopt in the at present general color lighting to add colour filter before the full spectrum white light sources and obtain colored structure intensity height, light efficiency height, energy-conservation than other lighting system.The method of colour filter is owing to can only leaching only account for the few glory partly of full spectrum, and optical energy loss is big, and the light intensity utilization rate is low; The utility model is practical, except that can generally being used for general floodlighting place, more be applicable to the places such as entrance hall, hall's stage effect, show piece illumination of recreation ground, square, scenic spot, large-scale underground karst cavity, billboard, luxurious hotel, can render strong colour change illuminating effect.
Accompanying drawing is the novel a kind of structural representation of this reality.
Below in conjunction with accompanying drawing the utility model is further described.
Embodiment.In conjunction with the accompanying drawings, a kind of exemplary embodiment of the present utility model is: a kind of stepless colour-changing floodlight of high-power full color, it comprises pedestal (1), be designed to the cabinet of rectangle, upper end open, wherein parallel arranged three primary colours Metal halogen lamp (2) is totally three, be equipped with guide rail (3) between pedestal both sides and each bulb, reflector (4) (totally three) be separately positioned on the wheel bracket (8), in guide rail (3), reflector can rotate around wheel bracket, and the angle of reflector determines that by pitching support (5) traction electric machine (6) is located in the pedestal during its work, it with reflector between be connected by steel wire, motor can drive the displacement that reflector is made horizontal direction, and the one side of reflector is provided with high reflectance mirror board (7), and all electrical equipment control are all finished by the control appliance that Peripheral Interface (9) connects.Because the position and the reflecting angle of the reflector that this reality is novel can be controlled arbitrarily, make up, thereby have realized the effect of stepless colour-changing, the floodlight effect can be optimized.
Claims (3)
1, a kind of high-power stepless colour-changing floodlight, comprise pedestal [1], floodlight bulb [2], the floodlight bulb is installed on the pedestal, it is characterized in that: pedestal is provided with guide rail [3], in guide rail [3], is provided with rotating reflector [4], between reflector and the guide rail, be provided with pitching support [5], traction electric machine [6] is located in the pedestal, and with reflector between be connected by steel wire.
2, high-power stepless colour-changing floodlight according to claim 1 is characterized in that the one side of reflector [4] is provided with high reflectance mirror board [7], and reflector is erected on the wheel bracket [8].
3, high-power stepless colour-changing floodlight according to claim 1 and 2 is characterized in that being provided with in the pedestal three floodlight bulbs, is respectively the three primary colours Metal halogen lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99228480U CN2396276Y (en) | 1999-05-28 | 1999-05-28 | High power stepless colour-changing floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99228480U CN2396276Y (en) | 1999-05-28 | 1999-05-28 | High power stepless colour-changing floodlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2396276Y true CN2396276Y (en) | 2000-09-13 |
Family
ID=34017860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99228480U Expired - Fee Related CN2396276Y (en) | 1999-05-28 | 1999-05-28 | High power stepless colour-changing floodlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2396276Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277737A (en) * | 2013-06-20 | 2013-09-04 | 苏州金科信汇光电科技有限公司 | Colorful-light canister lamp |
| CN104359077A (en) * | 2014-11-13 | 2015-02-18 | 孟迎军 | High-light effect direction-changeable and double-beam intelligent color matching LED (light-emitting diode) colored brightening device |
-
1999
- 1999-05-28 CN CN99228480U patent/CN2396276Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277737A (en) * | 2013-06-20 | 2013-09-04 | 苏州金科信汇光电科技有限公司 | Colorful-light canister lamp |
| CN104359077A (en) * | 2014-11-13 | 2015-02-18 | 孟迎军 | High-light effect direction-changeable and double-beam intelligent color matching LED (light-emitting diode) colored brightening device |
| CN104359077B (en) * | 2014-11-13 | 2016-08-24 | 孟迎军 | Specular removal reversible dual-beam intelligence toning LED colour beautifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |