CN105546485B - Stage lamp reflector and stage lamp - Google Patents
Stage lamp reflector and stage lamp Download PDFInfo
- Publication number
- CN105546485B CN105546485B CN201510984321.4A CN201510984321A CN105546485B CN 105546485 B CN105546485 B CN 105546485B CN 201510984321 A CN201510984321 A CN 201510984321A CN 105546485 B CN105546485 B CN 105546485B
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- CN
- China
- Prior art keywords
- reflecting surface
- stage lamp
- gear
- driving motor
- connect
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of stage lamp reflectors, it include: the first reflecting surface, the second reflecting surface, wherein the first reflecting surface is a convex surface, second reflecting surface is a concave surface, the middle part of second reflecting surface is equipped with the sliding slot passed through for light-guiding pillar, and the convex surface of the first reflecting surface and the concave surface of the second reflecting surface are oppositely arranged；The convex surface of second reflecting surface is connect with rotating mechanism, and the rotating mechanism can drive the second reflecting surface to swing, and by swinging the second reflecting surface, hot spot changes direction with the swing of the second reflecting surface, and the variation of hot spot is more abundant.The invention also discloses a kind of stage lamps.
Description
Technical field
The present invention relates to stage lamp technical fields, and in particular to a kind of reflector of stage lamp further relates to one kind and answers
With the stage lamp of the stage lamp reflector.
Background technique
Existing stage lamp, be all can only the movement of three axis, specifically include lamp body can in bracket 360 degree rotate,
Bracket does 360 degree of rotations on pedestal, irradiates stage lighting to all directions, changes hot spot
Position；There are also lamp body inner lens can do relative motion with respect to lamp body, changes the size of hot spot.Although these three movements can produce
Raw various patterns, there is preferable stage effect, but are not met by the requirement of stage variation.
Summary of the invention
The present invention is directed to solve the above problems to a certain extent, a kind of commercial application is at least provided.
For this purpose, first invention of the invention is designed to provide a kind of stage lamp hot spot variation equipment more abundant.
Second goal of the invention of the invention is to provide a kind of better stage lamp of stage effect.
First invention purpose to realize the present invention, the present invention adopt the following technical scheme that, a kind of stage lamp reflector,
It include: the first reflecting surface, the second reflecting surface, wherein the first reflecting surface is a convex surface, the second reflecting surface is a concave surface, the second reflection
The middle part in face is equipped with the sliding slot passed through for light-guiding pillar, and the convex surface of the first reflecting surface and the concave surface of the second reflecting surface are oppositely arranged；Institute
The convex surface for stating the second reflecting surface is connect with rotating mechanism, and the rotating mechanism can drive the second reflecting surface to swing, by swinging the
Two reflectings surface, hot spot change direction with the swing of the second reflecting surface, and the variation of hot spot is more abundant.
Further, the rotating mechanism includes first gear, second gear and the first driving motor, wherein first gear
It is installed on the convex surface of the second reflecting surface, second gear is engaged with first gear, and the output shaft and second gear of driving motor connect
It connects.
It further, further include the second driving motor, the output shaft of the second driving motor is connect with screw rod, and described first is anti-
It penetrates face to connect by bracket with wire rod thread, the second driving motor drives the first reflecting surface along the axial direction of the first reflecting surface when starting
It moves back and forth, by changing the distance between the first reflecting surface and the second reflecting surface, changes the size and brightness of hot spot.
The second goal of the invention to realize the present invention, the present invention adopt the following technical scheme that, a kind of stage lamp, including extremely
Few one group of any of the above-described stage lamp reflector.
The invention has the advantages that passing through the relative position between the first reflecting surface and the second reflecting surface by reflector
Change, stage lamp inner lens have and can focus up and down, hot spot zoom function；Lamp body can turn around X-axis, Y-axis
Dynamic, while can swing back and forth along lamps and lanterns direction in lamp body there are one compound reflector, these light beams being capable of independent quilt
Control, is not influenced by other lamp beads, and the lamp of the lamps and lanterns also allows light beam can in all directions freely other than vertically rotating
Control.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of reflector of the present invention.
The front view of the position Fig. 2 reflector of the present invention.
Fig. 3 is the schematic diagram of the second reflecting surface.
Fig. 4 is the overall schematic of stage lamp of the present invention.
Attached drawing only for illustration, is not considered as limiting the invention；In order to more preferably illustrate embodiment, attached drawing
Certain components have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art, attached
It is understandable that some well-known structures and descriptions thereof may be omitted in figure.
Specific embodiment
It connects below and is described with reference to the accompanying drawings structure and principle of the invention with attached drawing.
Stage lamp reflector of the present invention, comprising: the first reflecting surface 21, the second reflecting surface 22, wherein first is anti-
Penetrating face 21 is a convex surface, and the second reflecting surface 22 is a concave surface, and the middle part of the second reflecting surface 22 is equipped with the sliding slot passed through for light-guiding pillar
29, the convex surface of the first reflecting surface 21 and the concave surface of the second reflecting surface 22 are oppositely arranged；The convex surface of second reflecting surface 22 and rotation
Rotation mechanism connection, the rotating mechanism can drive the second reflecting surface to swing, and by swinging the second reflecting surface, hot spot is anti-with second
It penetrates the swing in face and changes direction, the change direction of hot spot is more abundant.
Specifically, as shown in Figure 1-3, the rotating mechanism includes first gear 23, second gear 24 and the first driving electricity
Machine 25, wherein first gear 23 is installed on the convex surface of the second reflecting surface 22, and second gear 24 is engaged with first gear 23, and first
The output shaft of driving motor 25 is connect with second gear 24, when the first driving motor is rotated forward or is rotated backward, driving the
Two reflectings surface 22 swing back and forth, and change the direction of hot spot, in conjunction with the original three axis rotation of lamp body, form the rotation of four axis, hot spot is more
Add rich and varied.Certainly, in the present embodiment, the second reflecting surface can also be driven using screw rod or other possible modes.
As a further improvement, as shown in Figure 1-3, further including the second driving motor 27, the output of the second driving motor 27
Axis is connect with screw rod, and the first reflecting surface 21 is connect by bracket 26 with wire rod thread, and when the second driving motor 27 starting drives the
One reflecting surface 21 along the first reflecting surface 21 axially reciprocating, by changing between the first reflecting surface 21 and the second reflecting surface 22
Distance, change the size and brightness of hot spot.
A kind of stage lamp, as shown in figure 4, specifically include lamp body 2 can in bracket 3 360 degree rotation, bracket 3 is the bottom of at
360 degree of rotations are done on seat 1, stage lighting is irradiated to all directions, changes the position of hot spot；Also
There are 2 inner lens of lamp body that can do relative motion with respect to lamp body 2, change the size of hot spot, further includes reflector above-mentioned, (in figure
It is not drawn into).This stage lamp is arranged altogether there are six light-emitting window 4, corresponding equipped with six groups of reflectors.
When work, the light bulb in stage lamp shines, by the way that in the conduction to the first reflecting surface 21 of light-guiding pillar 28, first is guide-lighting
Face 21 reflexes to light on the second light guiding surface 22, and light is reflected light-emitting window 4 by the second light guiding surface, forms hot spot.When second
Reflecting surface 22 swings back and forth, and changes the direction of hot spot, in conjunction with the change of distance between the second reflecting surface 22 and the first light guiding surface 21,
The hot spot of different size, angle is formed, stage effect is more rich and varied.
Finally, being clearly premise of the stage lamp described herein in the protection scope without departing from appended claims
Under can be changed and modification.
Claims (3)
1. a kind of stage lamp reflector, comprising: the first reflecting surface, the second reflecting surface, wherein the first reflecting surface is a convex surface, the
Two reflectings surface are a concave surface, and the middle part of the second reflecting surface is equipped with the sliding slot passed through for light-guiding pillar, the convex surface of the first reflecting surface and the
The concave surface of two reflectings surface is oppositely arranged；It is characterized in that, the convex surface of second reflecting surface is connect with rotating mechanism, the rotation
Mechanism can drive the second reflecting surface to swing;The rotating mechanism includes first gear, second gear and the first driving motor, wherein
First gear is installed on the convex surface of the second reflecting surface, and second gear is engaged with first gear, the output shaft of the first driving motor
It is connect with second gear;It further include the second driving motor, the output shaft of the second driving motor is connect with screw rod, first reflection
Face is connect by bracket with wire rod thread, and the second driving motor drives the first reflecting surface past along the axial direction of the first reflecting surface when starting
Multiple movement.
2. a kind of stage lamp, including at least one set of stage lamp reflector as described in claim 1.
3. stage lamp according to claim 2, which is characterized in that six groups of reflectors are arranged in the stage lamp altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984321.4A CN105546485B (en) | 2015-12-25 | 2015-12-25 | Stage lamp reflector and stage lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510984321.4A CN105546485B (en) | 2015-12-25 | 2015-12-25 | Stage lamp reflector and stage lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105546485A CN105546485A (en) | 2016-05-04 |
| CN105546485B true CN105546485B (en) | 2019-01-04 |
Family
ID=55825869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510984321.4A Active CN105546485B (en) | 2015-12-25 | 2015-12-25 | Stage lamp reflector and stage lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105546485B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106603766A (en) * | 2016-12-21 | 2017-04-26 | 维沃移动通信有限公司 | Light supplementary component and electronic equipment |
| CN106690717B (en) * | 2017-01-05 | 2018-09-14 | 六安精美箱包有限公司 | A kind of trolley case with illumination and charge function |
| CN106820490B (en) * | 2017-02-22 | 2018-05-08 | 义乌市派对服饰有限公司 | A kind of All Saints' Day headwear |
| TWI630346B (en) * | 2017-12-14 | 2018-07-21 | 財團法人工業技術研究院 | Lamp with adjustable light pattern |
| CN109238238B (en) * | 2018-09-05 | 2020-12-11 | 浙江大丰实业股份有限公司 | Automatic positioning system for stage performer |
| CN109973911B (en) * | 2019-03-26 | 2020-07-17 | 莆田市烛火信息技术有限公司 | Dynamic stage lamp system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008243645A (en) * | 2007-03-28 | 2008-10-09 | Koito Mfg Co Ltd | Lamp unit of vehicle headlamp |
| CN102721001A (en) * | 2011-03-30 | 2012-10-10 | 红蝶科技(深圳)有限公司 | Projection stage lighting system |
| CN203052368U (en) * | 2012-12-18 | 2013-07-10 | 广州市雅江光电设备有限公司 | Light-emitting diode (LED) computer moving head light |
| CN103216783A (en) * | 2013-04-23 | 2013-07-24 | 广州市浩洋电子有限公司 | Computer stage lamp with multidirectional light emitting |
| CN103225789A (en) * | 2013-04-27 | 2013-07-31 | 广州市浩洋电子有限公司 | Bidirectional light-emitting robot brain stage lamp |
-
2015
- 2015-12-25 CN CN201510984321.4A patent/CN105546485B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008243645A (en) * | 2007-03-28 | 2008-10-09 | Koito Mfg Co Ltd | Lamp unit of vehicle headlamp |
| CN102721001A (en) * | 2011-03-30 | 2012-10-10 | 红蝶科技(深圳)有限公司 | Projection stage lighting system |
| CN203052368U (en) * | 2012-12-18 | 2013-07-10 | 广州市雅江光电设备有限公司 | Light-emitting diode (LED) computer moving head light |
| CN103216783A (en) * | 2013-04-23 | 2013-07-24 | 广州市浩洋电子有限公司 | Computer stage lamp with multidirectional light emitting |
| CN103225789A (en) * | 2013-04-27 | 2013-07-31 | 广州市浩洋电子有限公司 | Bidirectional light-emitting robot brain stage lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105546485A (en) | 2016-05-04 |
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| CP01 | Change in the name or title of a patent holder |
Address after: Private science and Technology Park Branch Road Baiyun District of Guangzhou City, Guangdong Province, No. 8 510540 Patentee after: Guangzhou Colourful Lighting Co.,Ltd. Address before: Private science and Technology Park Branch Road Baiyun District of Guangzhou City, Guangdong Province, No. 8 510540 Patentee before: GUANGZHOU FINEART LIGHTING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |