CN206918903U - A kind of novel pattern disk that can be used for mixing light source - Google Patents
A kind of novel pattern disk that can be used for mixing light source Download PDFInfo
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- CN206918903U CN206918903U CN201720290753.XU CN201720290753U CN206918903U CN 206918903 U CN206918903 U CN 206918903U CN 201720290753 U CN201720290753 U CN 201720290753U CN 206918903 U CN206918903 U CN 206918903U
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Abstract
The utility model provides a kind of novel pattern disk that can be used for mixing light source, including some pattern segments on disk body and disk body, pattern segments are provided with several area of the pattern, the light beam that different light sources in mixing light source are sent projects corresponding area of the pattern, and the size of the light beam of each light source injection matches with the size of corresponding area of the pattern.The utility model solves the problems, such as that mixing light source shares same pattern disk, saves the limited inner space of light fixture, and number of patterns is more, effect is various, enriches the expression meanses of light fixture.
Description
Technical field
The utility model relates generally to the technical field of illuminator, and in particular to a kind of to can be used for the new of mixing light source
Pattern disk.
Background technology
With the high speed development of science and technology, requirement more and more higher of the present people to the art modelling of stage lamp, function will
Ask also more and more, it is fierce that the sector competition increasingly comes.High performance-price ratio, miniaturization are that the development in stage lighting market is become.
In the prior art, the art modelling of stage illumination, lighting light fixture and lighting effects rely primarily on the style and quantity of pattern disk
Expression.Typically there was only a kind of shape in existing pattern segments, and pattern form is more dull, pattern segments are arranged on the knot on disk body
Structure is more complicated, mainly rotates and set switching construction to switch shape by setting gear structure between pattern segments and pattern segments
Shape.It is easy to situation stuck or that conversion is uncoordinated occur between gear, influences stage effect.
In order to meet the requirement of different light source illuminations, design requirement more and more higher of the people to pattern disk.But use at present
Or pattern disk be to meet the use of single light source；Need to combine multiple patterns dish structure and its specific driving side
Formula, it could realize on same stage lighting while meet the requirement that different light sources use；And pattern disk knot in the market
Structure is complicated, pattern segments pattern is single, number of patterns is insufficient, much can not meet need of the people to stage lamp art modelling
Ask.
Utility model content
To overcome existing technological deficiency, the utility model provides a kind of novel pattern disk that can be used for mixing light source,
Pattern disk pattern form provided by the utility model is more, and structure is relatively easy, can also meet the requirement that different light sources use, property
Valency ratio is higher.
To realize the purpose of this utility model, it is achieved using following technical scheme：
A kind of novel pattern disk that can be used for mixing light source, including some pattern segments and driving disk body on disk body, disk body
Rotating or swinging is selectively in pattern segments effectively to block the position of light beam and do not block the drive device of the position of light beam,
The pattern segments are provided with several area of the pattern, mix the light beam that the different light sources in light source are sent project it is corresponding
Area of the pattern, and the size of the light beam of each light source injection matches with the size of corresponding area of the pattern.
In the utility model, disk body is mainly used in installing pattern segments, and various pattern forms, pattern are provided with pattern segments
Piece is projected out various pattern forms under the irradiation of light source, so as to render stage effect.Pattern one in existing pattern segments
As only one kind, for the utility model by setting several area of the pattern in pattern segments, the shape of several area of the pattern is each
Differ, light source is radiated on area of the pattern, multiple patterns shape can be shown.Light sources project is in its corresponding pattern region
On the corresponding area of the pattern size of spot size match so that when light source irradiates the area of the pattern, be projected out the figure
The complete hot spot in case region.Light source can launch light beam as needed, the pattern form being projected out on its corresponding region, reach dance
Desk lamp light is projected out the effect of specific pattern shape.
Preferably, some pattern segments are arranged at intervals and surround the centrally disposed of disk body.Pattern segments be arranged at intervals be for
The hot spot for making to project has clear sharp keen pattern boundaries, if not having separated from each other between pattern segments, easily causes figure
Obscure between case and pattern, have impact on stage effect.Further, it is separated by a distance between pattern segments, and around disk body
Centrally disposed, the pattern form being projected out is apparent, attractive in appearance, and stage effect is more preferable.
Preferably, the light source is mixing light source, the axle center of the mixing light source on the same axis, and the mixed light
The axle center in source with it is described effectively block light beam when pattern segments center on the same axis.
The axle center of light source is mixed on the same axis, first, because to ensure that mixing light source is radiated at chi on area of the pattern
It is very little to match with corresponding area of the pattern size, second, the light beam that can send light source is radiated at distribution on area of the pattern more
Uniformly, third, ensureing that the pattern form of zonule when the source emissioning light beam of only corresponding small area of the pattern, can only be projected out.
The centers of axle center and the pattern segments of light source is mixed on the same axis, mainly also for making on light source corresponding pattern region
Pattern is illuminated, the shape being projected out on the area of the pattern, and the light of light source irradiation on this pattern is evenly distributed, and is projected
Effect is more preferable.
Preferably, the area of the pattern in the pattern segments includes region A and region B, region A and region the B difference
With the different light sources in the mixing light source.
Preferably, the region A and region B are disposed adjacent.
Preferably, the region B includes the region A.
Preferably, the pattern geometric center on the region A and region B overlaps.
Preferably, the region A and region B are respectively the concentric border circular areas of two different-diameters, the region A's
Diameter is less than region B diameter, and pattern is respectively equipped with the border circular areas.
Every pattern segments of the present utility model are provided with region A and region B because the species of stage light source it is conventional have two
Kind, and when each pattern segments are provided with two area of the pattern, the pattern effect reached is best.Region A and region B diameter is not
It is identical, mainly for the pattern that when the less source emissioning light beam of only irradiation area, can only be projected out on the A of region, and area
Pattern on the B of domain can not be projected out because no light source irradiates.When needing two kinds of patterns to be projected out simultaneously,
Source emissioning light beam corresponding to the larger area of the pattern in region only need to be made, you can be projected out two kinds of patterns.Reach and both enrich figure
Case effect, installing space, and the effect of simple in construction, convenient operation are saved again.
Preferably, the mixing light source includes the first light source and secondary light source, the chi for the light beam that first light source projects
The very little size with region A matches, and the size and region B size of the light beam that the secondary light source projects match.
First light source is different from the beam sizes that secondary light source projects, and corresponding region A size and region B chi respectively
Very little, mainly for irradiating two concentric various sizes of circular light spots, the two circular light spots are just passed through above-mentioned two
Individual area of the pattern, will occur specific pattern form respectively on projection screen.
Preferably, first light source is laser die set light source, and the secondary light source is LED module light source.Laser module
Light source is two kinds of traditional stage light sources with LED module light source, and the optical beam ratio that laser die set light source is sent relatively is concentrated, is suitably located at
On the relatively small region of diameter, the light source that LED module is sent is more dispersed, and brightness is big, and it is relatively large to be suitably located at diameter
Region on.When only laser module source emissioning light beam, the light beam that laser die set light source is sent only passes through area of the pattern A,
The light spot shape that projection is formed is the pattern form on area of the pattern A；When LED module source emissioning light beam, LED module light
The light beam that source is sent then while passes through area of the pattern A and area of the pattern B, and the light spot shape for projecting formation is on area of the pattern A
The pattern form that pattern form and area of the pattern B pattern shape are formed together.
The pattern segments by can pulling/inserting structure be arranged on the disk body, or the pattern segments and pattern disk one and lead to
Cross engraving and form pattern.Pattern segments be arranged on disk body on mounting means not only only can plug mode, can also be other
Fixed form, but can plug mode it is more convenient, practical.
The pattern segments are metal or glass material.The material of pattern segments is also to be not limited to metal or glass material,
Can also be other materials, metal or glass material are to manufacture the common material of pattern segments, and stability is higher, and practicality is stronger.
The center of the disk body is provided with the drive device for driving the disk body to rotate.Drive device can drive disk body to turn
Dynamic, the pattern segments on disk body also can be rotated and then together, and the rotation pattern projected before the lights can produce more appeal and wash with watercolours
Contaminate the stage effect of power.
Compared with the prior art, the utility model provides one kind and can be used for mixing light source, and the pattern form of pattern segments
It is more, simple in construction, the higher novel pattern disk of cost performance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the amplification assumption diagram of the utility model pattern segments 1.
Fig. 3 is the structure chart of the utility model source emissioning light beam.
Wherein reference is：Pattern segments 1, disk body 2, the center 3 of disk body, mounting hole 4, the first light source 5, secondary light source 6.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings to the utility model
Embodiment is described in more detail.
Embodiment
As shown in figure 1, a kind of novel pattern disk that can be used for mixing light source, including some pattern segments on disk body, disk body
Rotating or swing with driving disk body is selectively in pattern segments effectively to block the position of light beam and do not block the position of light beam
Drive device, the pattern segments are provided with several area of the pattern, mix the light beam projection that the different light sources in light source are sent
Size to corresponding area of the pattern, and the light beam of each light source injection matches with the size of corresponding area of the pattern.
After light source is radiated in pattern segments 1, the pattern form being projected out is apparent and Space is more preferable, so often
Center 3 separated by a certain interval and around disk body is set between piece pattern segments 1.The pattern segments 1 are provided with two different patterns
Region, respectively region A and region B, region A and region B match the different light sources in the mixing light source respectively.So can be with
Increase the pattern form of pattern segments.Region A and region B is respectively the concentric border circular areas of two different-diameters, border circular areas
In be respectively equipped with pattern, the shape of pattern can be arranged to identical, can also be arranged to difference, be arranged to different pattern forms
The pattern form of pattern segments can be made more rich various.In order to better discriminate between the pattern form in region A and region B, region A's
Diameter is less than region B diameter.
As shown in figure 3, the light source being radiated in pattern segments 1 can be single light source, or mixing light source, it is described
Mixing light source includes the first light source 5 and secondary light source 6, and the diameter of the diameter and region A of the light beam that the first light source projects matches,
The diameter of the diameter and region B of the light beam that secondary light source projects matches.In the present embodiment, as a kind of preferred scheme, first
It is laser die set light source that light source 5, which is preferably, and secondary light source 6 is preferably LED module light source, described laser die set light source and LED
The coaxial mixing light source of die set light source composition, and this coaxial mixing light source can irradiate the circle of two concentric different-diameters
Shape hot spot, the two circular light spots are just passed through above-mentioned region A and region B, will occur specifically scheming respectively on projection screen
Case shape.
In the utility model, the diameter of the diameter and area of the pattern A of laser module source emissioning light beam matches, LED moulds
The diameter of the diameter and region B of group source emissioning light beam matches.When only laser module source emissioning light beam, laser module
The light beam that light source is sent only passes through area of the pattern A, and the light spot shape for projecting formation is the pattern form on area of the pattern A；When
During LED module source emissioning light beam, the light beam that LED module light source is sent then while passes through area of the pattern A and area of the pattern B, throws
The light spot shape that shadow is formed is the pattern form that pattern form and area of the pattern B pattern shape are formed together on area of the pattern A,
So as to realize the pattern form diversity of pattern segments 1.
As a kind of preferred scheme, the pattern segments 1 by can pulling/inserting structure be arranged on the disk body 2 on.Pattern segments 1 can
Select metal or glass material.The center 3 of disk body is provided with the drive device for driving the disk body to rotate, and drive device can drive
Disk body 2 is rotated, and the pattern segments 1 on disk body 2 also can be rotated and then together, and the rotation pattern projected before the lights, which can produce, more to be felt
Dye power and the stage effect for rendering power.
As shown in Fig. 2 when laser module source emissioning light beam, when being irradiated to the pattern segments 1 of pattern disk, show on projection screen
The pattern shown is the figure of a region A, is " cross " pattern；When LED module source emissioning light beam, illumination is mapped to pattern disk
Pattern segments 1 when, the pattern for projecting screen display is whole region A and region B figure, be " periphery is that square central is
The figure of cross ", so it is achieved that different light sources shows the effect of different pattern shape.
The utility model compared with prior art, not only optimizes the structure of pattern disk and adds pattern in pattern disk
Quantity, but also mechanism element is effectively saved, the space of light fixture is taken full advantage of, reduces volume, saves cost, property
Valency ratio is higher.
Claims (10)
1. a kind of novel pattern disk that can be used for mixing light source, including some pattern segments and driving disk body turn on disk body, disk body
It is dynamic or swing and be selectively in pattern segments effectively to block the position of light beam and do not block the drive device of the position of light beam, its
It is characterised by, the pattern segments are provided with several area of the pattern, mix the light beam that the different light sources in light source are sent and project
Corresponding area of the pattern, and the size of the light beam of each light source injection matches with the size of corresponding area of the pattern.
A kind of 2. novel pattern disk that can be used for mixing light source according to claim 1, it is characterised in that some figures
Case piece is arranged at intervals and surround the centrally disposed of disk body.
3. a kind of novel pattern disk that can be used for mixing light source according to claim 1, it is characterised in that the light source is
Mix light source, on the same axis, and the axle center of the mixing light source is with described effectively blocking light in the axle center of the mixing light source
The center of pattern segments during beam is on the same axis.
A kind of 4. novel pattern disk that can be used for mixing light source according to claim 1, it is characterised in that the pattern segments
On area of the pattern include region A and region B, the region A and region B match not sharing the same light in the mixing light source respectively
Source.
A kind of 5. novel pattern disk that can be used for mixing light source according to claim 4, it is characterised in that the region A
It is disposed adjacent with region B.
A kind of 6. novel pattern disk that can be used for mixing light source according to claim 4, it is characterised in that the region B
Include the region A.
A kind of 7. novel pattern disk that can be used for mixing light source according to claim 6, it is characterised in that the region A
Overlapped with the pattern geometric center on the B of region.
A kind of 8. novel pattern disk that can be used for mixing light source according to claim 7, it is characterised in that the region A
It is respectively the concentric border circular areas of two different-diameters with region B, the diameter of the region A is less than region B diameter, described
Pattern is respectively equipped with border circular areas.
A kind of 9. novel pattern disk that can be used for mixing light source according to claim 4, it is characterised in that the mixed light
Source includes the first light source and secondary light source, and the size and region A size of the light beam that first light source projects match, described
The size and region B size for the light beam that secondary light source projects match.
10. a kind of novel pattern disk that can be used for mixing light source according to claim 9, it is characterised in that described first
Light source is laser die set light source, and the secondary light source is LED module light source.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720290753.XU CN206918903U (en) | 2017-03-23 | 2017-03-23 | A kind of novel pattern disk that can be used for mixing light source |
| PCT/CN2017/088438 WO2018171056A1 (en) | 2017-03-23 | 2017-06-15 | Light emitting device and method employing combined light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720290753.XU CN206918903U (en) | 2017-03-23 | 2017-03-23 | A kind of novel pattern disk that can be used for mixing light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206918903U true CN206918903U (en) | 2018-01-23 |
Family
ID=61310609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720290753.XU Active CN206918903U (en) | 2017-03-23 | 2017-03-23 | A kind of novel pattern disk that can be used for mixing light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206918903U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413344A (en) * | 2018-03-07 | 2018-08-17 | 广州市浩洋电子股份有限公司 | Stage lighting glass pattern piece, stage lighting rotating pattern disk and stage lighting optical system |
| CN114110530A (en) * | 2020-08-26 | 2022-03-01 | 宁波舜宇车载光学技术有限公司 | Dynamic projection device, intelligent vehicle lamp and dynamic projection method |
| CN114326279A (en) * | 2020-09-29 | 2022-04-12 | 宁波舜宇车载光学技术有限公司 | Reflective projection system and method of manufacturing the same |
-
2017
- 2017-03-23 CN CN201720290753.XU patent/CN206918903U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413344A (en) * | 2018-03-07 | 2018-08-17 | 广州市浩洋电子股份有限公司 | Stage lighting glass pattern piece, stage lighting rotating pattern disk and stage lighting optical system |
| WO2019169967A1 (en) * | 2018-03-07 | 2019-09-12 | 广州市浩洋电子股份有限公司 | Stage lamp glass pattern sheet, stage lamp rotary pattern disc, and stage lamp optical system |
| CN114110530A (en) * | 2020-08-26 | 2022-03-01 | 宁波舜宇车载光学技术有限公司 | Dynamic projection device, intelligent vehicle lamp and dynamic projection method |
| CN114326279A (en) * | 2020-09-29 | 2022-04-12 | 宁波舜宇车载光学技术有限公司 | Reflective projection system and method of manufacturing the same |
| CN114326279B (en) * | 2020-09-29 | 2024-06-11 | 宁波舜宇车载光学技术有限公司 | Reflective projection system and method of manufacturing the same |
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