CN203560771U - LED line lamp adjusting device - Google Patents
LED line lamp adjusting device Download PDFInfo
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- CN203560771U CN203560771U CN201320774833.4U CN201320774833U CN203560771U CN 203560771 U CN203560771 U CN 203560771U CN 201320774833 U CN201320774833 U CN 201320774833U CN 203560771 U CN203560771 U CN 203560771U
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- light source
- line lamp
- led
- led light
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Abstract
The utility model relates to the field of LED line lamps, in particular to an LED line lamp adjusting device with a mechanical adjusting structure. The LED line lamp adjusting device comprises a light source mounting plate, at least one line lamp group is fixedly arranged on the light source mounting plate, and a red LED light source, a green LED light source and a blue LED light source are linearly arranged on each line lamp group. A shading plate is arranged above the line lamp groups, a rotary adjusting mechanism and light transmitting holes are arranged on the shading plate, and only the light source in one color in the each line lamp group can emit light through the light transmitting holes. The different light sources are linearly arrayed into the line lamp groups so as to form most basic color light emitting units. By adjustment of the rotary adjusting mechanism, effect of only emitting light of a single color can be realized. The LED line lamp adjusting device can be applied to lighting occasions with requirements on high operational stability and low lighting conversion frequency.
Description
Technical field
The utility model relates to LED line lamp field, especially a kind of LED line lamp adjusting device.
Background technology
Along with the high speed development of LED industry, increasing LED illuminating product puts goods on the market, and the share that dominates the market rapidly.LED line lamp is the LED light fixture appearing at the earliest in illumination market.The case that LED light source is applied to illuminating industry is the earliest view brightening class, and LED line lamp is main force's product of wherein light fixture.
LED line lamp has been widely applied to various places in recent years, as the body of wall brightening of the brightening in the body of wall brightening in incorporated business building, government building, historical building, public place of entertainment etc.Related scope is also more and more wider, from originally indoor to outdoor, from local brightening originally overall brightening till now, all raising and the development of rank, LED line lamp is put in the middle of lighting engineering in a large number now, in the coming years, LED line lamp will develop into an indispensable part in lighting engineering.
Current LED line lamp is on the market main mainly with monochromatic light or polychromatic light, and the control program of taking also realizes the colors changing hue of light fixture for circuit control.By circuit design and program, control lighting of every light source, thereby reach the adjustable variation of LED line lamp color.Above-mentioned light fixture is the object that designs to reach colors changing hue by circuit control, circuit control and regulation Color scheme is to adopt tri-kinds of color chip packages of RGB in the light source module of a LEDs, by circuit control, reach the object that regulates different colours, this scenario-frame simplicity of design, what conventionally adopt is the RGB LED light source of middle low power, by the LED light source of different colours, arrange at a certain distance, but complex circuit designs, and need to be equipped with many cover control systems, every RGB LED light source is controlled, controlled it and send at specific time period the light of different colours.RGB adjusts scheme driving and the controller size of color large, and line arrangement is loaded down with trivial details, and circuit is various, and driving and controller all need external.Present stage, increasing light fixture scheme pours in room lighting, and more and more adjusts color demand also ready to appear along with the understanding of people to LED.People are no longer satisfied with single lighting system, and the abundant and innervation of lighting colour is just progressively pursued by people.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of LED line lamp adjusting device with mechanical type adjustment structure.
The utility model solves the technical scheme that its technical problem adopts: LED line lamp adjusting device, comprise light source installing plate, on light source installing plate, be fixedly installed at least one line lamp group, each line lamp group Linear is provided with a red LED light source, a green LED light source and a blue led light source; Line lamp group top is provided with shadow shield, on described shadow shield, be provided with turn governor motion and loophole, shadow shield, by turn governor motion shift position, has and only has a kind of light source of color can pass through loophole outgoing in red LED light source, green LED light source and blue led light source in line lamp group.
Be further, it is linear arrangement that described line lamp group is at least between two and described line lamp group, the color difference of two light sources that are close in two identical, the adjacent line lamp groups that put in order of red LED light source, green LED light source and the blue led light source in each line lamp group.
Further, on shadow shield, the equal correspondence of corresponding each line lamp group is provided with a loophole, and the color of the light source by the loophole outgoing corresponding with it in each line lamp group is identical.
Further, turn governor motion consists of mix colours knob and the engagement of drive plate tooth, and shadow shield is connected with toning knob.
Further, shadow shield top is provided with safety glass.
Further, light source installing plate, shadow shield and safety glass are all fixedly installed in device case.
Further, device case is rotating is arranged on mounting bracket.
The beneficial effects of the utility model are: by a red LED light source, a green LED light source are become to line lamp group with a blue led light source linear array, thereby form the most basic color element that goes out.By regulating turn governor motion, allow the loophole on shadow shield aim at the light source of a color, can realize the outgoing that realizes mechanically a certain solid color, finally realize the effect of the light of the utility model outgoing solid color.The utility model can be applied to need to be had compared with high stability of operation and the lower daylighting occasion of daylighting conversion frequency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model when the outgoing of red LED light source.
Fig. 2 is the schematic diagram of the utility model when the outgoing of green LED light source.
Fig. 3 is the schematic diagram of the utility model when the outgoing of blue led light source.
Fig. 4 is cutaway view of the present utility model.
In figure, be labeled as: line lamp group 1, red LED light source 11, red light 111, green LED light source 12, green light 121, blue led light source 13, blue ray 131, shadow shield 2, loophole 21, drive plate 22, toning knob 23, device case 3, safety glass 31, mounting bracket 4.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
LED line lamp adjusting device as shown in Figure 1, Figure 2, Figure 3, Figure 4, comprise light source installing plate 4, on light source installing plate 1, be fixedly installed at least one line lamp group 1, each line lamp group 1 Linear is provided with a red LED light source 11, green LED light source 12 and a blue led light source 13; Line lamp group 1 top is provided with shadow shield 2, on described shadow shield 2, be provided with turn governor motion 23 and loophole 21, shadow shield 2, by turn governor motion 23 shift positions, has and only has a kind of light source of color can pass through loophole 21 outgoing in red LED light source 11, green LED light source 12 and blue led light source 13 in line lamp group 1.
In actual applications, due at present most LED line lamps RGB LED light source that is middle low power, so adopt above-mentioned scheme can realize the color that mechanical system regulates emergent light, be respectively red, green and blue.But for other outstanding light color situation, when only having two emergent light colors, or during three above emergent light colors, also can adopt above-mentioned scheme to realize the adjusting of emergent light.Feature of the present utility model is: the light source linear arrangement of multiple different colours, in light source installing plate 4, by regulating turn governor motion 23 that shadow shield 2 is moved, is alignd the loophole of shadow shield 2 21 and realized the outgoing of light with the light source of required outgoing.When actual fabrication, generally select each light source linear arrangement, be about to each light source arrangement on straight line, thereby realization only need simply regulate shadow shield 2, be the technique effect of emergent light color adjustable.In Fig. 1, the red light 111 of red LED light source 11 is by loophole 21 outgoing; In Fig. 2, the green light 121 of green LED light source 12 is by loophole 21 outgoing; In Fig. 3, the blue ray 131 of blue led light source 13 is by loophole 21 outgoing.
In order to realize mechanical type when having multiple line lamp group 1, regulate, can select such scheme: it is linear arrangement that described line lamp group 1 is at least between two and described line lamp group 1, the color difference of two light sources of next-door neighbour in two identical, the adjacent line lamp groups 1 that put in order of red LED light source 11, green LED light source 12 and the blue led light source 13 in each line lamp group 1.This programme can be realized the light of the outgoing different colours of circulation, and the circulation law of the light of outgoing is identical.
In order to realize the technique effect with color of light outgoing simultaneously in each line lamp group 1, on shadow shield 2, the equal correspondence of corresponding each line lamp group 1 is provided with a loophole 21, and the color of the light source by the loophole corresponding with it 21 outgoing in each line lamp group 1 is identical.Referring to Fig. 1, some line lamp group 1 linear array, and the color difference of two light sources of next-door neighbour in two adjacent line lamp groups 1, when practical operation, only need loophole 21 be aimed at by turn governor motion 23 to the light source of a certain color, referring to Fig. 1, aimed at red LED light source 11, outgoing is aimed at and realized to the red LED light source 11 of each line lamp group 1 with loophole 21.Same mode of operation, can realize the outgoing of the blue led light source 13 shown in outgoing and Fig. 3 of green LED light source 12 as shown in Figure 2.
In order to simplify the formation of turn governor motion 23, can select such scheme: turn governor motion 23 consists of toning knob 23 and drive plate 22 tooth engagements, and shadow shield 2 is connected with toning knob 23.As Fig. 1 and Fig. 4, drive plate 22 is generally fixed on device, when turn toning knob 23, drive plate 22 provides external force and allows turn toning knob 23 drive shadow shield 2 to move for turn toning knob 23, can be with selecting aim at respectively red LED light source 11, green LED light source 12 or blue led light source 13 thereby realize the loophole 21 allowing on shadow shield 2.
For guaranteeing, under the prerequisite of logical light, to protect shadow shield 2, safety glass 31 can be set above shadow shield 2.As shown in Figure 4, safety glass 31 can protect shadow shield 2, prevents that extraneous pollutant from destroying shadow shield 2.
For convenient carrying, light source installing plate 4, shadow shield 2 and safety glass 31 all can be fixedly installed in device case 3.As shown in Figure 4, device case 3 not only provides fixing support for light source installing plate 4, shadow shield 2 and safety glass 31, also person greatly easy to use carrying in use.
Based on such scheme, thereby in order device case 3 being rotated to realize, emergent light to be shone to the region of specifying, can be arranged on mounting bracket 4 rotating device case 3.As shown in Figure 4, mounting bracket 4 not only provides support for device case 3, also allows device case 3 can turn to different directions, thereby allows emergent ray shine to formulating region.
Claims (7)
1.LED line lamp adjusting device, it is characterized in that: comprise light source installing plate (4), on light source installing plate (1), be fixedly installed at least one line lamp group (1), each line lamp group (1) Linear is provided with a red LED light source (11), a green LED light source (12) and a blue led light source (13); Line lamp group (1) top is provided with shadow shield (2), on described shadow shield (2), be provided with turn governor motion (23) and loophole (21), shadow shield (2), by turn governor motion (23) shift position, has and only has a kind of light source of color can pass through loophole (21) outgoing in red LED light source (11), green LED light source (12) and blue led light source (13) in line lamp group (1).
2. LED line lamp adjusting device as claimed in claim 1, it is characterized in that: it is linear arrangement that described line lamp group (1) is at least between two and described line lamp group (1), the color difference of two light sources of next-door neighbour in two the line lamp groups (1) that put in order identical, adjacent of red LED light source (11), green LED light source (12) and blue led light source (13) in each line lamp group (1).
3. LED line lamp adjusting device as claimed in claim 2, it is characterized in that: the upper corresponding each line lamp group (1) of shadow shield (2) all correspondence is provided with a loophole (21), the color of the light source by the loophole corresponding with it (21) outgoing in each line lamp group (1) is identical.
4. the LED line lamp adjusting device as described in claim 1,2 or 3, is characterized in that: turn governor motion (23) consists of toning knob (23) and the engagement of drive plate (22) tooth, and shadow shield (2) is connected with toning knob (23).
5. the LED line lamp adjusting device as described in claim 1,2 or 3, is characterized in that: shadow shield (2) top is provided with safety glass (31).
6. LED line lamp adjusting device as claimed in claim 5, is characterized in that: light source installing plate (4), shadow shield (2) and safety glass (31) are all fixedly installed in device case (3).
7. LED line lamp adjusting device as claimed in claim 6, is characterized in that: device case (3) is rotating to be arranged on mounting bracket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320774833.4U CN203560771U (en) | 2013-11-28 | 2013-11-28 | LED line lamp adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320774833.4U CN203560771U (en) | 2013-11-28 | 2013-11-28 | LED line lamp adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560771U true CN203560771U (en) | 2014-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320774833.4U Expired - Fee Related CN203560771U (en) | 2013-11-28 | 2013-11-28 | LED line lamp adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197546A (en) * | 2017-05-22 | 2019-01-15 | 金英子 | A kind of plant cultivation method based on solar LED (Light Emitting Diode) lamp and intelligent Sprinkling Irrigation |
-
2013
- 2013-11-28 CN CN201320774833.4U patent/CN203560771U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197546A (en) * | 2017-05-22 | 2019-01-15 | 金英子 | A kind of plant cultivation method based on solar LED (Light Emitting Diode) lamp and intelligent Sprinkling Irrigation |
| CN109197547A (en) * | 2017-05-22 | 2019-01-15 | 金英子 | A kind of plant cultivation method based on solar LED (Light Emitting Diode) lamp and intelligent Sprinkling Irrigation |
| CN109197549A (en) * | 2017-05-22 | 2019-01-15 | 金英子 | A kind of plant cultivation method based on solar LED (Light Emitting Diode) lamp and intelligent Sprinkling Irrigation |
| CN109197548A (en) * | 2017-05-22 | 2019-01-15 | 金英子 | A kind of plant cultivation method based on solar LED (Light Emitting Diode) lamp and intelligent Sprinkling Irrigation |
| CN109302976A (en) * | 2017-05-22 | 2019-02-05 | 金英子 | A kind of plant cultivation method based on solar LED (Light Emitting Diode) lamp and intelligent Sprinkling Irrigation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |