CN204494332U - A kind of rotary lamp frame - Google Patents
A kind of rotary lamp frame Download PDFInfo
- Publication number
- CN204494332U CN204494332U CN201520183578.5U CN201520183578U CN204494332U CN 204494332 U CN204494332 U CN 204494332U CN 201520183578 U CN201520183578 U CN 201520183578U CN 204494332 U CN204494332 U CN 204494332U
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- China
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- tooth bar
- lamp frame
- rotary lamp
- fixing parts
- mounting fixing
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Abstract
A kind of rotary lamp frame, comprise the tooth bar of closed loop, with described tooth bar meshed gears and the motor that drives described gear to rotate, described tooth bar is distributed with some bearing devices for support tooth bar, described tooth bar is connected with being arranged on below tooth bar and for the mounting fixing parts of suspension lamp.The utility model is light of stage equipment, and stage lighting hanging is on mounting fixing parts.During use, motor is rotated by the tooth bar of gear driven closed loop, because tooth bar is connected with mounting fixing parts, therefore the rotational movement mounting fixing parts rotary motion of tooth bar, mounting fixing parts drives light fixture to rotate, and rotary lamp frame is in motion process, drive light fixture circular motion, coordinate the oscillating function of light fixture itself again, make light fixture range of exposures wider, thus change irregularly and abundanter lighting effects.<u/>
Description
Technical field
The utility model relates to light fixture corollary equipment, in particular for the rotary lamp frame of mounted lamp.
Background technology
Light of stage is also named " stage illumination, lighting ", is called for short " light ".One of stage design modelling means.Use light of stage equipment (as lighting, magic lantern, control system etc.) and technological means, along with the development of the story of a play or opera, with photochromic and change display environment, rendered atmosphere, outstanding central person, create stage spatial impression, time sense, mould the external of stage performance, and necessary lighting effects are provided.Existing stage lighting is generally fixed on a certain position, is realized the movement of light by the oscillating function of stage lighting, thus converts out abundant lighting effects.But because the anglec of rotation of shaking the head of stage lighting is limited, therefore its visual impact produced also is limited, this becomes a bottleneck of light of stage development, so how manufacturing abundanter light of stage is also one of problem needing to study always.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of rotary lamp frame, can install and fixing light fixture, makes light fixture range of exposures wider, thus changes irregularly and abundanter lighting effects.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of rotary lamp frame, comprise the tooth bar of closed loop, with described tooth bar meshed gears and the motor that drives described gear to rotate, described tooth bar is distributed with some bearing devices for support tooth bar, described tooth bar is connected with being arranged on below tooth bar and for the mounting fixing parts of suspension lamp.The utility model is light of stage equipment, and stage lighting hanging is on mounting fixing parts.During use, motor is rotated by the tooth bar of gear driven closed loop, because tooth bar is connected with mounting fixing parts, therefore the rotational movement mounting fixing parts rotary motion of tooth bar, mounting fixing parts drives light fixture to rotate, and rotary lamp frame is in motion process, drive light fixture circular motion, coordinate the oscillating function of light fixture itself again, make light fixture range of exposures wider, thus change irregularly and abundanter lighting effects.
As improvement, described tooth bar is rounded, also can be oval.
As improvement, described tooth bar is formed by some arc-shaped rack unit spliceds.
As improvement, described bearing device comprises mount pad and is located at two directive wheels in described mount pad, the surface of two directive wheels is oppositely arranged, and the both sides up and down of directive wheel are equipped with spacing preiection, described tooth bar to be located between two directive wheels and at directive wheel up and down between two spacing preiections.The function of bearing device is support tooth bar and guiding tooth bar, tooth bar is run more reliable and more stable.
As improvement, described mount pad is fixed on fixed mount, and fixed mount, by the circular ring of bar splicing, mainly plays the effect of support.
As improvement, described tooth bar is connected with connecting plate by the first connector, and described connecting plate is connected with mounting fixing parts by the second connector, and described connecting plate is provided with brush-box, and described brush-box coordinates with conductive guide.Described second connector is connected with live splint, and described live splint is connected with mounting fixing parts.
As improvement, the circular configuration that described mounting fixing parts is spliced by some curved pipes.
As improvement, the tooth on described tooth bar is towards inner side.
As improvement, down, described brush-box comprises outer box and to be located in outer box and the carbon brush contacted with conductive guide bottom surface described conductive guide.The casualties that the brush-box structure of this structure can prevent external disturbance and cause or equipment fault.
The beneficial effect that the utility model is compared with prior art brought is:
Rotary lamp frame, in motion process, drives light fixture circular motion, then coordinates the oscillating function of light fixture itself, makes light fixture range of exposures more extensively, thus changes irregularly and abundanter lighting effects.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the utility model is connected with fixed mount.
Fig. 2 is the utility model top view.
Fig. 3 is the utility model stereogram.
Fig. 4 is the stereogram of tooth bar and connecting plate position relationship.
Fig. 5 is the A place enlarged drawing of Fig. 3.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in Figures 1 to 4, a kind of rotary lamp frame, comprise the tooth bar 9 of rounded closed loop, with described tooth bar 9 meshed gears 11 and the motor 5 that drives described gear 11 to rotate.Described tooth bar 9 is distributed with some bearing devices 2 for support tooth bar 9, bearing device 2 is preferably circularly and evenly distributed, make the stressed of tooth bar 9 evenly; As shown in Figure 5, two directive wheels 22 that described bearing device 2 comprises mount pad 21 and is located in described mount pad 21, the surface of two directive wheels 22 is oppositely arranged, and the both sides up and down of directive wheel 22 are equipped with spacing preiection 23, described tooth bar 9 to be located between two directive wheels 22 and at directive wheel 22 up and down between two spacing preiections 23; It is more reliable and more stable that directive wheel 22 makes tooth bar 9 run, and the spacing preiection 23 of directive wheel about 22 both sides can prevent tooth bar 9 from departing from bearing device 2 and falling; Described mount pad 21 is fixed on fixed mount 1, and fixed mount 1, by the circular ring of bar splicing, mainly plays the effect of support.Described tooth bar 9 is formed by some arc-shaped rack 9 unit spliceds, and the tooth on tooth bar 9 is towards inner side.Described motor 5 is arranged on fixed mount 1, and its output shaft vertically downward, and is connected with gear 11, and motor 5 drives tooth bar 9 to rotate by gear 11.Described tooth bar 9 is connected with connecting plate 3 by the first connector 10, and described connecting plate 3 is connected with mounting fixing parts 4 by the second connector 6; Described second connector 6 is connected with live splint 7, and described live splint 7 is connected with mounting fixing parts 4, the circular configuration that described mounting fixing parts 4 is spliced by some curved pipes, and light fixture can directly be hung on mounting fixing parts 4.Described connecting plate 3 is provided with brush-box 12, described brush-box 12 coordinates with conductive guide 8, described conductive guide 8 down, described brush-box 12 comprises outer box and to be located in outer box and the carbon brush, the casualties that brush-box 12 structure of this structure can prevent external disturbance and cause or the equipment fault that contact with conductive guide 8 bottom surface.
The utility model is light of stage equipment, and stage lighting hanging is on mounting fixing parts 4.During use, motor 5 drives the tooth bar 9 of closed loop to rotate by gear 11, because tooth bar 9 is connected with mounting fixing parts 4, therefore rotational movement mounting fixing parts 4 rotary motion of tooth bar 9, mounting fixing parts 4 drives light fixture to rotate, and rotary lamp frame is in motion process, drive light fixture circular motion, coordinate the oscillating function of light fixture itself again, make light fixture range of exposures wider, thus change irregularly and abundanter lighting effects.
Claims (10)
1. a rotary lamp frame, it is characterized in that: comprise the tooth bar of closed loop, with described tooth bar meshed gears and the motor that drives described gear to rotate, described tooth bar is distributed with some bearing devices for support tooth bar, described tooth bar is connected with being arranged on below tooth bar and for the mounting fixing parts of suspension lamp.
2. a kind of rotary lamp frame according to claim 1, is characterized in that: described tooth bar is rounded.
3. a kind of rotary lamp frame according to claim 2, is characterized in that: described tooth bar is formed by some arc-shaped rack unit spliceds.
4. a kind of rotary lamp frame according to claim 1, it is characterized in that: described bearing device comprises mount pad and is located at two directive wheels in described mount pad, the surface of two directive wheels is oppositely arranged, and the both sides up and down of directive wheel are equipped with spacing preiection, described tooth bar to be located between two directive wheels and at directive wheel up and down between two spacing preiections.
5. a kind of rotary lamp frame according to claim 4, is characterized in that: described mount pad is fixed on fixed mount.
6. a kind of rotary lamp frame according to claim 1, it is characterized in that: described tooth bar is connected with connecting plate by the first connector, described connecting plate is connected with mounting fixing parts by the second connector, and described connecting plate is provided with brush-box, and described brush-box coordinates with conductive guide.
7. a kind of rotary lamp frame according to claim 6, is characterized in that: described second connector is connected with live splint, and described live splint is connected with mounting fixing parts.
8. a kind of rotary lamp frame according to claim 7, is characterized in that: the circular configuration that described mounting fixing parts is spliced by some curved pipes.
9. a kind of rotary lamp frame according to claim 1, is characterized in that: the tooth on described tooth bar is towards inner side.
10. a kind of rotary lamp frame according to claim 6, is characterized in that: down, described brush-box comprises outer box and to be located in outer box and the carbon brush contacted with conductive guide bottom surface described conductive guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183578.5U CN204494332U (en) | 2015-03-30 | 2015-03-30 | A kind of rotary lamp frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183578.5U CN204494332U (en) | 2015-03-30 | 2015-03-30 | A kind of rotary lamp frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494332U true CN204494332U (en) | 2015-07-22 |
Family
ID=53573646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520183578.5U Active CN204494332U (en) | 2015-03-30 | 2015-03-30 | A kind of rotary lamp frame |
Country Status (1)
| Country | Link |
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| CN (1) | CN204494332U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106257133A (en) * | 2016-09-20 | 2016-12-28 | 哈尔滨理工大学 | A kind of suspension type hollow rotating lamp bracket |
| WO2017177712A1 (en) * | 2016-04-15 | 2017-10-19 | 深圳市理邦精密仪器股份有限公司 | Probe placement table and medical equipment |
| CN108224242A (en) * | 2018-01-19 | 2018-06-29 | 广州百伦舞台灯具有限公司 | A kind of light of stage slewing and stage lighting system |
| CN108266706A (en) * | 2018-01-19 | 2018-07-10 | 广州百伦舞台灯具有限公司 | A kind of light of stage moves equipment |
-
2015
- 2015-03-30 CN CN201520183578.5U patent/CN204494332U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017177712A1 (en) * | 2016-04-15 | 2017-10-19 | 深圳市理邦精密仪器股份有限公司 | Probe placement table and medical equipment |
| US10512447B2 (en) | 2016-04-15 | 2019-12-24 | Edan Instruments, Inc. | Probe holding table and medical device |
| CN106257133A (en) * | 2016-09-20 | 2016-12-28 | 哈尔滨理工大学 | A kind of suspension type hollow rotating lamp bracket |
| CN106257133B (en) * | 2016-09-20 | 2018-08-31 | 哈尔滨理工大学 | A kind of suspension type hollow rotating lamp bracket |
| CN108224242A (en) * | 2018-01-19 | 2018-06-29 | 广州百伦舞台灯具有限公司 | A kind of light of stage slewing and stage lighting system |
| CN108266706A (en) * | 2018-01-19 | 2018-07-10 | 广州百伦舞台灯具有限公司 | A kind of light of stage moves equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |