CN102943996A - Effect device for forming stage-lighting effects - Google Patents
Effect device for forming stage-lighting effects Download PDFInfo
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- CN102943996A CN102943996A CN2012104911546A CN201210491154A CN102943996A CN 102943996 A CN102943996 A CN 102943996A CN 2012104911546 A CN2012104911546 A CN 2012104911546A CN 201210491154 A CN201210491154 A CN 201210491154A CN 102943996 A CN102943996 A CN 102943996A
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Abstract
The invention discloses an effect device for forming stage-lighting effects. The effect device comprises a main support, an effect wheel, a rotating mechanism and a moving mechanism, a light hole is arranged on the main support, the rotating mechanism is connected with the effect wheel and drives the effect wheel to rotate, the moving mechanism is used for enabling the effect wheel to move relative to the light hole, is mounted on the main support and comprises a rocker arm and a moving driving mechanism, the moving driving mechanism is connected with the rocker arm and drives the rocker arm to rotate, and the effect wheel is connected with the rocker arm. Relative movement of the effect wheel and the light hole is controlled by the rocker arm, the effect wheel can synchronously move with a moving motor, the change of pattern effects is greatly accelerated, the lighting effects are better, and the size of a lamp can be reduced.
Description
Technical field
The present invention relates to the stage illumination, lighting technical field, be specifically related to a kind of effects device be used to moulding stage-lighting effect.
Background technology
In now many TVs and stage program making, the invisibility light controller does not utilize different lighting effects, for program increases more exciting atmosphere, usually can need some unique pattern effects, for example flowing water, flame, floating white clouds texts.In existing light of stage technical field, above-mentioned dynamic effect is normally realized by place rotatable pattern wheel (being the effect wheel) in stage lamp bulb front, but the effect of this pattern wheel is relatively static often, only take turns in the situation of himself axis rotation at pattern and just can produce dynamic effect, therefore, this structure institute produce an effect can't satisfy the demands.
In order to overcome defects, also there is a kind of structure that produces multiple dynamic dynamic effect in the prior art, namely set up the linear guides mobile device on the basis of original pattern wheel assembly, the pattern wheel can be carried out Linear-moving, although this structure can overcome defects, but still have following defective: (1) is because the linear guides mobile device need move into or shift out loophole with the pattern wheel, therefore, the linear guides mobile device need to adopt long length to design usually, and it is larger to take up room, this understands simultaneously so that the overall structure of stage lamp also will increase, not only increased manufacturing cost, and so that whole light fixture seems relatively heavier, be not easy to transportation or storage; (2) because the linear guides mobile device takes up room greatlyr, and therefore, it is compact that the structure of lamp interior can seem usually, operationalize easily collision between inner each part, this meeting is so that each part of light fixture is damaged easily; When (3) this structure was carried out Linear-moving to the pattern wheel, it was all slower usually all to move, and the motion of pattern wheel is dumb, and the lighting effects of realization are undesirable; (4) since the linear guides mobile device usually to take span larger, displacement is longer, and the area of pattern wheel is usually larger, therefore, in driving pattern wheel moving process, cause easily the pattern wheel shaking phenomenon to occur, and this structure usually operation have some setbacks, not smooth, the phenomenons such as easy generation is stuck, distortion, thereby so that the lighting effects that obtain are not attractive in appearance, even so that the lighting effects that the lighting effects of expection flaw occurs or can't obtain to expect.
Summary of the invention
Goal of the invention of the present invention is to overcome the defective of prior art, provides a kind of lighting effects good, the effects device that is used for moulding stage-lighting effect of compact conformation.
For achieving the above object, the present invention adopts following technical scheme, and a kind of effects device be used to moulding stage-lighting effect comprises:
Total support, total support is provided with loophole;
The effect wheel;
Rotating mechanism, rotating mechanism are connected and drive effect with the effect wheel takes turns rotation;
Travel mechanism is used for that effect is taken turns relative to loophole and moves;
Described travel mechanism is installed on total support;
Described travel mechanism comprises rocking arm and moving drive mechanism, and moving drive mechanism is connected with rocking arm and drives the rocking arm rotation, and described effect wheel is connected with rocking arm;
The present invention adopts the relative motion between rocker structure control effect wheel and the loophole, and movement and the mobile motor of effect wheel are synchronized with the movement, and the pace of change of pattern effect improves greatly, and lighting effects are better, can dwindle the volume of light fixture simultaneously.
Preferred version of the present invention, described moving drive mechanism comprises mobile motor, mobile driving wheel, mobile driving-belt and mobile driven pulley, the output shaft of mobile motor is connected with mobile driving wheel, mobile driving wheel is connected by mobile driving-belt with mobile driven pulley, described mobile driven pulley is fixedly connected with rocking arm, and mobile motor is arranged on total support.
Preferred version of the present invention, described rotating mechanism comprises electric rotating machine, rotation driving wheel, rotary drive band and rotation driven pulley, the output shaft of electric rotating machine is connected with the rotation driving wheel, the rotation driving wheel is connected by the rotary drive band with the rotation driven pulley, and described rotation driven pulley is connected with the effect wheel.
Preferred version of the present invention is provided with rotating shaft on the described rocking arm, and described rotation driven pulley is set in the rotating shaft.
Preferred version of the present invention, rotation driven pulley and effect wheel is fixedly connected with, and the rotating shaft of rocking arm is passed the centre bore of effect wheel and is arranged on rotationally in the centre bore of rotation driven pulley, and then so that effect is taken turns can relatively rotate.
Preferred version of the present invention, the limited post on described total support, described rocking arm is provided with stopper slot, and limited post is plugged in the stopper slot.
Preferred version of the present invention, the opposite side that is positioned at the effect wheel on the described rocking arm is provided with balance weight assembly.
Preferred version of the present invention, the end of described rotation driving wheel is extended with the optical axis section; Described rocking arm and driven pulley are provided with concentric holes, are provided with fixed cover in this concentric holes, and described fixed cover is installed on total support with electric rotating machine, and the optical axis section of rotation driving wheel is inserted in this concentric holes and is connected with the output shaft of electric rotating machine.
Preferred version of the present invention, described rotating mechanism also comprises the regulating wheel that is connected on the rocking arm, this regulating wheel is arranged on the inboard of rotary drive band.
Preferred version of the present invention, moving drive mechanism are mobile drive motors, and the output shaft of mobile drive motors is fixedly connected with rocking arm; Rotating mechanism is an electric rotating machine, and electric rotating machine is fixedly installed on the rocking arm, and the output shaft of electric rotating machine is connected with the effect wheel.
Beneficial effect of the present invention:
1, the present invention adopts rocker structure to come mobile effect wheel, has the advantages such as movement velocity is fast, motion is flexible.
2, rocker structure of the present invention is simple, reasonable, and it is little to take up room, and has greatly improved the utilization rate of stage lamp inner space, reduces the stage lamp overall volume, thereby reduces further the manufacturing cost of stage lamp; Simultaneously also can so that stage lamp internal activity scope is sufficient, guarantee that fully the motion of each part is mutually unaffected.
3, rocking arm of the present invention is provided with balance weight assembly, can also play the effect of balancing rocker arm so that when light fixture hangs upside down, the effect wheel can be because of the gravity of self positioning or drop etc.
4, the present invention is provided with the structures such as limited post, and the effectively movement travel of restriction effect wheel is run into other parts of lamp interior to avoid the effect wheel because of the mobile excess of stroke.
5, the present invention by rocking arm move with rotating mechanism in conjunction with the running, can be so that the effect wheel produces multiple dynamic dynamic effect, in mobile effect wheel, also can realize the rotation of effect wheel, can produce aflame flame, flowing water, showy white clouds texts.
6, adopt rocker structure to come mobile effect wheel; be not prone to the phenomenons such as stuck, distortion; has the motion advantage such as smooth and easy, smooth; and can guarantee that the effect wheel moves into/shift out light path at the uniform velocity reposefully very much; shaking phenomenon can not occur, thereby guarantee that the stage-lighting effect that obtains is smooth, attractive in appearance.
Description of drawings
Fig. 1 is general structure schematic diagram of the present invention.
Fig. 2 is the decomposing schematic representation of structure shown in Figure 1.
Fig. 3 is the top view of structure shown in Figure 1.
Fig. 4 is the A-A cutaway view of structure shown in Figure 3.
Fig. 5 is the local enlarged diagram at E shown in Figure 4 place.
Fig. 6 is the first view that effect wheel shown in Figure 1 is in loophole outer (the effect wheel is not overlapping with loophole).
Fig. 7 is that effect wheel shown in Figure 1 is in the second view of (some is overlapping for effect wheel and loophole) in the loophole.
Fig. 8 is the third view that effect wheel shown in Figure 1 covers loophole (the effect wheel is fully overlapping with loophole) fully.
The specific embodiment
Describe structure of the present invention and operation principle in detail below in conjunction with accompanying drawing.
With reference to Fig. 1, this comprises for the effects device of moulding stage-lighting effect:
Travel mechanism is used for making effect wheel 2 to move relative to loophole 11, makes effect wheel 2 and loophole 11 overlapping or not overlapping with loophole 11, thereby produces different lighting effects.
With reference to Fig. 1 or 2, travel mechanism comprises Rocker arm 4 and moving drive mechanism 5, moving drive mechanism 5 comprises mobile motor 51, mobile driving wheel 52, mobile driving-belt 53 and mobile driven pulley 54, the output shaft of mobile motor 51 is connected with mobile driving wheel 52, mobile driving wheel 52 is connected by mobile driving-belt 53 with mobile driven pulley 54, described mobile driven pulley 54 is fixedly connected with Rocker arm 4, is connected with rotating shaft 41 on the Rocker arm 4, and mobile motor 51 is arranged on total support 1.When mobile motor 51 started, mobile motor 51 drove mobile driving wheel 52, mobile driving- belt 53 and 54 rotations of mobile driven pulley successively, and then the drive Rocker arm 4 is rotated motion; By rotatablely moving of Rocker arm 4, and then the effect wheel 2 that band is automatically connected on the Rocker arm 4 moves relative to loophole 11, effect wheel 2 is moved into or shifts out loophole 11, so that pattern and loophole 11 on the effect wheel 2 overlap or do not overlap, the light beam that sees through the effect wheel produces different lighting effects.
Shown in Fig. 2-4, rotating mechanism 3 comprises electric rotating machine 31, rotation driving wheel 33, rotary drive band 34 and rotation driven pulley 35, the output shaft of electric rotating machine 31 is connected with the centre bore of rotation driving wheel 33, rotation driving wheel 33 is connected by rotary drive band 34 with rotation driven pulley 35, rotation driven pulley 35 and effect wheel 2 is fixedly connected with by bolt arrangement; Rocker arm 4 is provided with rotating shaft 41; rotating shaft 4l is arranged in the centre bore of rotation driven pulley 35 by bearing arrangement; and then realize being connected of Rocker arm 4 and effect wheel 2; while is so that effect takes turns 2 can rotate relative to Rocker arm 4, i.e. as shown in Figure 4 structure;
As preferably, shown in Fig. 2-4, the end of rotation driving wheel 33 is extended with the optical axis section; Rocker arm 4 and driven pulley 54 are provided with concentric holes, are provided with fixed cover 32 in this concentric holes, and described fixed cover 32 is installed on total support 1 with electric rotating machine 31, and the optical axis section of rotation driving wheel 33 is inserted in this concentric holes and is connected with the output shaft of electric rotating machine.
As preferably, the limited post 43 on total support 1, Rocker arm 4 is provided with stopper slot 44, and limited post 43 can be in stopper slot 44 interior slips; Limited post 43 can play the effect that restriction effect is taken turns 2 movement travels, runs into other parts of lamp interior to avoid effect wheel 2 because of the mobile excess of stroke.
As preferably, be provided with balance weight assembly 42 in the end of Rocker arm 4, play the effect of balancing rocker arm 4 so that when light fixture hangs upside down, effect wheel 2 can be because of the gravity of self positioning or drop etc.
Certainly, moving drive mechanism 5 can also adopt the drives structure of other modes, for example can be motor-driven driving gear, the driving drive mechanism that driving gear is direct and driven gear meshes etc.
Further, between the center bore inner wall of mobile driven pulley 54 and fixed cover 32 outer walls, also be provided with bearing 6.
As preferably, rotating mechanism 3 also comprises the regulating wheel 36 that is connected on the Rocker arm 4, and this regulating wheel 36 is arranged on the inboard of rotary drive band 34, is used for tensioning rotary drive band 34.
The operation principle of present embodiment: when starting moving drive mechanism, by starting mobile motor 51, mobile motor 51 drives mobile driving wheel 52, mobile driving-belts 53, mobile driven pulley 54 rotates successively or move, mobile driven pulley 54 drives Rocker arm 4 and rotates; Rocker arm 4 and then mobile effect wheel 2, so that effect wheel 2 moves into loophole 11, as shown in Figure 7 and Figure 8; perhaps so that effect wheel 2 shifts out loophole 11, as shown in Figure 6; When Rocker arm 4 moves into loophole 11 with effect wheel 2, start rotating mechanism, rotating mechanism makes 2 rotations of effect wheel, like this, effect wheel 2 rotates again motion in mobile, therefore, can produce various dynamically and have successional dynamic stage-lighting effect, for example can produce aflame flame, flowing water, showy white clouds texts.
This comprises for the effects device of moulding stage-lighting effect:
Travel mechanism, be used for effect wheel 2 move to the overlapping position of loophole 11 or with loophole 11 nonoverlapping positions, thereby produce different lighting effects.
Travel mechanism comprises Rocker arm 4 and moving drive mechanism 5, and moving drive mechanism 5 is mobile drive motors, and the output shaft of drive motors is fixedly connected with Rocker arm 4.
Below only be specific embodiments more of the present invention, but protection scope of the present invention is not limited to this, all the present invention of utilization conceive, and the unsubstantiality of making on basis of the present invention is changed and all will be fallen in the protection domain of the present invention.
Claims (10)
1. effects device that is used for moulding stage-lighting effect comprises:
Total support (1), total support (1) is provided with loophole (11);
Effect wheel (2);
Rotating mechanism (3), rotating mechanism (3) are connected with effect wheel (2) and drive effect takes turns (2) rotation;
Travel mechanism is used for making effect wheel (2) to move relative to loophole (11);
Described travel mechanism is installed on total support (1);
It is characterized in that: described travel mechanism comprises rocking arm (4) and moving drive mechanism (5), moving drive mechanism (5) is connected with rocking arm (4) and drives rocking arm (4) rotation, and described effect wheel (2) is connected with rocking arm (4).
2. the effects device be used to moulding stage-lighting effect as claimed in claim 1, it is characterized in that: described moving drive mechanism (5) comprises mobile motor (51), mobile driving wheel (52), mobile driving-belt (53) and mobile driven pulley (54), the output shaft of mobile motor (51) is connected with mobile driving wheel (52), mobile driving wheel (52) is connected by mobile driving-belt (53) with mobile driven pulley (54), described mobile driven pulley (54) is fixedly connected with rocking arm (4), and mobile motor (51) is arranged on total support (1).
3. the effects device be used to moulding stage-lighting effect as claimed in claim 2, it is characterized in that: described rotating mechanism (3) comprises electric rotating machine (31), rotation driving wheel (33), rotary drive band (34) and rotation driven pulley (35), the output shaft of electric rotating machine (31) is connected with rotation driving wheel (33), rotation driving wheel (33) is connected by rotary drive band (34) with rotation driven pulley (35), and described rotation driven pulley (35) is connected with effect wheel (2).
4. the effects device be used to moulding stage-lighting effect as claimed in claim 3, it is characterized in that: be provided with rotating shaft (41) on the described rocking arm (4), described rotation driven pulley (35) is set in the rotating shaft (41).
5. the effects device be used to moulding stage-lighting effect as claimed in claim 4, it is characterized in that: rotation driven pulley (35) is fixedly connected with effect wheel (2), and the rotating shaft (41) of rocking arm (4) is passed the centre bore of effect wheel (2) and is arranged on rotationally in the centre bore of rotation driven pulley (35).
6. the effects device be used to moulding stage-lighting effect as claimed in claim 1, it is characterized in that: the limited post (43) on described total support (1), described rocking arm (4) is provided with stopper slot (44), and limited post (43) is plugged in the stopper slot (44).
7. the effects device be used to moulding stage-lighting effect as claimed in claim 1 is characterized in that: the opposite side that is positioned at effect wheel (2) on the described rocking arm (4) is provided with balance weight assembly (42).
8. the effects device be used to moulding stage-lighting effect as claimed in claim 3, it is characterized in that: the end of described rotation driving wheel (33) is extended with the optical axis section: described rocking arm (4) and mobile driven pulley (54) are provided with concentric holes, be provided with fixed cover (32) in this concentric holes, described fixed cover (32) is installed on total support (1) with electric rotating machine (31), and the optical axis section of rotation driving wheel (33) is inserted in this concentric holes and is connected with the output shaft of electric rotating machine.
9. the effects device be used to moulding stage-lighting effect as claimed in claim 3, it is characterized in that: described rotating mechanism (3) also comprises the regulating wheel (36) that is connected on the rocking arm (4), and this regulating wheel (36) is arranged on the inboard of rotary drive band (34).
10. the effects device be used to moulding stage-lighting effect as claimed in claim 1, it is characterized in that: described moving drive mechanism (5) is mobile drive motors, and the output shaft of mobile drive motors is fixedly connected with rocking arm (4); Rotating mechanism (3) is an electric rotating machine (31), and electric rotating machine (31) is fixedly installed on the rocking arm (4), and the output shaft of electric rotating machine (31) is connected with effect wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210491154.6A CN102943996B (en) | 2012-11-26 | 2012-11-26 | Effect device for forming stage-lighting effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210491154.6A CN102943996B (en) | 2012-11-26 | 2012-11-26 | Effect device for forming stage-lighting effects |
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| Publication Number | Publication Date |
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| CN102943996A true CN102943996A (en) | 2013-02-27 |
| CN102943996B CN102943996B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210491154.6A Active CN102943996B (en) | 2012-11-26 | 2012-11-26 | Effect device for forming stage-lighting effects |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456429A (en) * | 2014-12-03 | 2015-03-25 | 广州市浩洋电子有限公司 | Driving system for stage lamps and stage lamps adopting same |
| CN106224832A (en) * | 2016-07-27 | 2016-12-14 | 广州励时电子有限公司 | A kind of stage illumination, lighting light fixture and the method for focusing zoom thereof |
| CN106764760A (en) * | 2016-12-13 | 2017-05-31 | 杨娇仔 | A kind of special light of stage of crosstalk comedian |
| CN111536481A (en) * | 2020-06-23 | 2020-08-14 | 广州鹏林照明灯具有限公司 | Six-color-piece self-spinning structure of moving-head lamp and application of six-color-piece self-spinning structure in lighting device |
| WO2020187334A1 (en) * | 2019-03-15 | 2020-09-24 | 广州市浩洋电子股份有限公司 | Light adjustment device and stage lamp having light adjustment device |
| WO2020199636A1 (en) * | 2019-03-29 | 2020-10-08 | 广州市浩洋电子股份有限公司 | Multi-color lighting adjustment device |
| WO2021036182A1 (en) * | 2019-08-31 | 2021-03-04 | 广州市浩洋电子股份有限公司 | Stage lamp with effect element made of ceramic material |
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| CN202024238U (en) * | 2011-03-25 | 2011-11-02 | 广州彩熠灯光有限公司 | Stage lighting device |
| CN202993069U (en) * | 2012-11-26 | 2013-06-12 | 广州彩熠灯光有限公司 | Effect device for creating stage lighting effects |
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| US20020071278A1 (en) * | 2000-12-13 | 2002-06-13 | Superstar Lighting Company Limited | Revolving stage light |
| CN202024238U (en) * | 2011-03-25 | 2011-11-02 | 广州彩熠灯光有限公司 | Stage lighting device |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456429A (en) * | 2014-12-03 | 2015-03-25 | 广州市浩洋电子有限公司 | Driving system for stage lamps and stage lamps adopting same |
| CN106224832A (en) * | 2016-07-27 | 2016-12-14 | 广州励时电子有限公司 | A kind of stage illumination, lighting light fixture and the method for focusing zoom thereof |
| CN106764760A (en) * | 2016-12-13 | 2017-05-31 | 杨娇仔 | A kind of special light of stage of crosstalk comedian |
| CN106764760B (en) * | 2016-12-13 | 2019-04-19 | 新昌县皇骐电子科技有限公司 | A kind of dedicated light of stage equipment of crosstalk comedian |
| WO2020187334A1 (en) * | 2019-03-15 | 2020-09-24 | 广州市浩洋电子股份有限公司 | Light adjustment device and stage lamp having light adjustment device |
| US11047552B2 (en) | 2019-03-15 | 2021-06-29 | Guangzhou Haoyang Electronic Co., Ltd. | Light adjusting device with effect wheel and stage light with the light adjusting device |
| WO2020199636A1 (en) * | 2019-03-29 | 2020-10-08 | 广州市浩洋电子股份有限公司 | Multi-color lighting adjustment device |
| US11209140B2 (en) * | 2019-03-29 | 2021-12-28 | Guangzhou Haoyang Electronic Co., Ltd. | Multicolor lighting adjusting device |
| EP3951251A4 (en) * | 2019-03-29 | 2022-04-06 | Guangzhou Haoyang Electronic Co., Ltd. | Multi-color lighting adjustment device |
| WO2021036182A1 (en) * | 2019-08-31 | 2021-03-04 | 广州市浩洋电子股份有限公司 | Stage lamp with effect element made of ceramic material |
| US11255502B2 (en) | 2019-08-31 | 2022-02-22 | Guangzhou Haoyang Electronic Co., Ltd. | Stage light having effect element made of ceramic material |
| CN111536481A (en) * | 2020-06-23 | 2020-08-14 | 广州鹏林照明灯具有限公司 | Six-color-piece self-spinning structure of moving-head lamp and application of six-color-piece self-spinning structure in lighting device |
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| CN102943996B (en) | 2015-04-22 |
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Address after: Baiyun District of Guangzhou City, Guangdong province 510540 North Tai Road No. 1633 Guangzhou private science and Technology Park Branch Road No. 8 Patentee after: Guangzhou Colourful Lighting Co.,Ltd. Address before: Baiyun District of Guangzhou City, Guangdong province 510540 North Tai Road No. 1633 Guangzhou private science and Technology Park Branch Road No. 8 Guangzhou Chaiyi light Co Ltd Patentee before: GUANGZHOU FINEART LIGHTING Co.,Ltd. |
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