CN214580641U - XY-axis speed-change torque transmission structure of stage lamp - Google Patents
XY-axis speed-change torque transmission structure of stage lamp Download PDFInfo
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- CN214580641U CN214580641U CN202120509139.4U CN202120509139U CN214580641U CN 214580641 U CN214580641 U CN 214580641U CN 202120509139 U CN202120509139 U CN 202120509139U CN 214580641 U CN214580641 U CN 214580641U
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Abstract
The utility model relates to a stage lamp XY axle speed change torque transmission structure, which consists of an X axle rotating component and a Y axle rotating component; the X-axis rotating assembly comprises a fixed shaft and a shaft gear, the shaft gear is installed on the first installation part of the stage lamp through the fixed shaft and is installed in a rotating fit with the second installation part of the stage lamp, and the second installation part of the stage lamp forms a rotating structure on the fixed shaft; the Y-axis rotating assembly comprises a fixed body, a driving gear and a driven gear, the fixed body is fixedly arranged on the second installation part of the stage lamp, the driving gear and the driven gear are arranged on the fixed body, and the driving gear is driven by a driving motor to drive the driven gear to rotate; and the driven gear of the Y-axis rotating assembly corresponds to the shaft gear of the X-axis rotating assembly to form mutual linkage transmission. The utility model discloses can adopt the driving motor and the drive gear of less power and less volume still can satisfy the drive power of bigger lamps and lanterns, make its energy consumption low, the noise is little, and the reliability is high.
Description
Technical Field
The utility model relates to a stage lighting structure, concretely relates to swinging transmission of stage lamp shaking head and stage lamp thereof.
Background
In the stage lamp industry, the lamp holder vertical and horizontal state motion (namely swing motion) of the intelligent lamp of shaking head is respectively driven by a driving motor under the belt transmission to drive corresponding gears to complete different angle motions, thereby achieving the motion of the lamp holder horizontal and vertical state of the shaking head lamp, the transmission mechanism has two-stage transmission, thereby increasing the transmission ratio, the gear specification is large, and the driving power of the motor is increased, the heavier the lamp holder is, the higher the power of the driving motor is, the higher the energy consumption is, the higher the noise is, meanwhile, the gear specification is large for increasing the transmission ratio, the lamp size is correspondingly increased, and the optimization production is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stage lamps and lanterns XY axle variable speed torque transmission structure for there is foretell problem in order to solve current stage head shaking lamps and lanterns.
The XY-axis variable-speed torque transmission structure of the stage lamp consists of an X-axis rotating assembly and a Y-axis rotating assembly; the X-axis rotating assembly comprises a fixed shaft and a shaft gear, the shaft gear is installed on the first installation part of the stage lamp through the fixed shaft and is installed in a rotating fit with the second installation part of the stage lamp, and the second installation part of the stage lamp forms a rotating structure on the fixed shaft; the Y-axis rotating assembly comprises a fixed body, a driving gear and a driven gear, the fixed body is fixedly arranged on the second installation part of the stage lamp, the driving gear and the driven gear are arranged on the fixed body, and the driving gear is driven by a driving motor to drive the driven gear to rotate; the driven gear of the Y-axis rotating assembly corresponds to the shaft gear of the X-axis rotating assembly to form mutual linkage transmission, and the mounting part II of the stage lamp rotates by taking the fixed shaft as a fulcrum under the action that the driving gear is driven by the driving motor to pull the driven gear and the driven gear is stressed on the shaft gear to form an XY-axis variable speed torque transmission structure.
Furthermore, a bearing is arranged on the fixed shaft, an inner ring of the bearing is installed with the fixed shaft in a matched mode, and an outer ring of the bearing is installed on the second installation part, so that the second installation part and the fixed shaft form rotary installation under the action of the bearing.
Furthermore, the shaft gear is located between the driving gear and the driven gear, the driven gear is a double-layer gear provided with a main gear and an auxiliary gear, the driving gear is connected with the main gear of the driven gear through a first transmission belt, the auxiliary gear of the driven gear is connected with the shaft gear through a second transmission belt, and the driving gear is rotatably connected with the shaft gear through the driven gear.
Further, the driving gear is a 15-tooth gear, the main gear of the driven gear is a 30-tooth gear, the secondary gear is a 15-tooth gear, and the shaft gear is a 90-tooth gear.
Furthermore, the fixed body is a mounting plate, mounting holes are formed in the mounting plate, the driving gear and the driven gear are mounted on the mounting plate through the mounting holes, and the driving motor is mounted on the mounting plate at the position of the driving gear.
Furthermore, an adjusting pinch roller is arranged on one side of the second transmission belt.
Further, the first mounting portion comprises a lamp holder, and the second mounting portion comprises a lamp body shell.
Further, the second mounting part comprises a lamp holder, and the first mounting part comprises a lamp body shell.
Furthermore, the utility model provides a stage lamp with stage lamps and lanterns XY axle speed change torque transmission structure still, stage lamps and lanterns XY axle speed change torque transmission structure install lamp stand and lamp body casing position department at stage lamp.
The utility model has the following outstanding substantive characteristics and remarkable progress:
1. the utility model discloses a drive gear pulling driven gear, and under the effect of driven wheel atress in the shaft gear, the stage lamp body uses the fixed axle to rotate as the fulcrum, form XY axle speed change torque transmission structure, its driven gear is the double gear who is equipped with master gear and pinion, change drive gear drive power through driven gear, therefore, during the application, the driving power that adopts the driving motor of lower power and less volume and drive gear still can satisfy bigger lamps and lanterns, make its energy consumption low, the noise is little, the reliability is high.
2. The utility model discloses can adopt the driving motor and the drive gear of less power and less volume still can satisfy the drive power of bigger lamps and lanterns, consequently, at the research and development in-process, the usable current drive gear of use reduces development time, and reduce cost makes the compactedness of lamps and lanterns design stronger, and the volume is littleer.
Drawings
Fig. 1 is a front view of the structure of embodiment 1 of the present invention.
Fig. 2 is a perspective view of the structure of embodiment 1 of the present invention.
Fig. 3 and 4 are schematic structural installation diagrams of embodiment 1 of the present invention.
Fig. 5 is a schematic structural view of a stage lamp according to embodiment 1 of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1 to 5, the XY axis variable speed torque transmission structure of the stage light fixture is composed of an X axis rotating assembly 1 and a Y axis rotating assembly 2. The X-axis rotating assembly 1 comprises a fixing shaft 11 and a shaft gear 12, the shaft gear 12 is installed on a first installation part 31 of the stage lamp 3 through the fixing shaft 11 and is installed in a rotating fit with a second installation part 32 of the stage lamp 3, the second installation part 32 of the stage lamp 3 forms a rotating structure on the fixing shaft 11, the first installation part 31 comprises a lamp holder, and the second installation part 32 comprises a lamp body shell. Specifically, the method comprises the following steps: the first mounting part 31 is a lamp holder position on the lamp, the second mounting part 32 is a lamp body shell position on the lamp, and after the lamp is mounted, the lamp rotates on the fixed shaft 11 through the lamp body shell to swing. The Y-axis rotating assembly 2 comprises a fixed body 21, a driving gear 22 and a driven gear 23, the fixed body 21 is fixedly arranged on a second mounting part 32 of the stage lamp 3, the driving gear 22 and the driven gear 23 are arranged on the fixed body 21, and the driving gear 22 is driven by a driving motor 24 to drive the driven gear 23 to rotate; the driven gear 23 of the Y-axis rotating component 2 corresponds to the axis gear 12 of the X-axis rotating component 1 to form mutual linkage transmission, the driving gear 22 is driven by the driving motor 24 to pull the driven gear 23, and the driven gear 23 is stressed by the axis gear 12, the second mounting part 32 (namely a lamp body or a lamp holder, the lower part of the stage lamp 3) rotates by taking the fixed shaft 11 as a fulcrum to form an XY-axis variable torque transmission structure, in use, the axis gear 12 is fixed on the lamp holder position and does not rotate, the fixed body 21 is fixed on the second mounting part 32 (namely the lamp body) of the stage lamp 3, under the rotation of the driving gear 22 driven by the driving motor 24, the driven gear 23 on the fixed body 21 rotates on the axis gear 12, namely the driven gear 23 rotates around the fixed axis gear 12 to form reverse driving (reverse pushing) the second mounting part 32 (namely the lamp body) of the stage lamp 3, so as to realize the adjustment of the swing angle of the lamp body.
In the embodiment, in order to improve the rotation performance of the second mounting portion 32 (i.e. the lamp body) of the stage lamp 3 on the fixed shaft 11, a bearing 111 is arranged on the fixed shaft 11, an inner ring of the bearing 111 is installed in cooperation with the fixed shaft 11, an outer ring is installed on the second mounting portion 32, so that the second mounting portion 32 and the fixed shaft 11 form a rotary installation under the action of the bearing 111, specifically, the bearing 111 is integrally and fixedly installed on an installation inner cavity arranged on the lamp body shell, and an inner hole of the bearing 11 is installed in cooperation with the fixed shaft 11.
The shaft gear 12 is located at the middle position between the driving gear 22 and the driven gear 23, the driven gear 23 is a double-layer gear provided with a main gear 231 and a secondary gear 232, the driving gear 22 is connected with the main gear 231 of the driven gear 23 through a first transmission belt 233, the secondary gear 232 of the driven gear 23 is connected with the shaft gear 12 through a second transmission belt 234, and the driving gear 22 is rotatably connected with the shaft gear 12 through the driven gear 23. In particular, the driving gear 22 is a 15-tooth gear, the main gear 231 of the driven gear 23 is a 30-tooth gear, the secondary gear 232 is a 15-tooth gear, and the shaft gear 12 is a 90-tooth gear, so that when the lamp is applied, a large load can be driven by a small moment of the driving motor by utilizing the gear transmission ratios, and the forward rotation and the reverse rotation can be carried out under the control operation and the required speed can be changed, thereby realizing that the smaller driving motor 24 drives a larger lamp body to rotate and swing.
The fixing body 21 is a mounting plate, a mounting hole 211 is formed in the mounting plate, the driving gear 22 and the driven gear 23 are mounted on the mounting plate through the mounting hole 211, and the driving motor 24 is mounted on the mounting plate at the position of the driving gear 22. An adjusting pressing wheel 235 is arranged on one side of the second transmission belt 234, and when the reverse driving force adjusting mechanism is used, the reverse driving force of the shaft gear can be adjusted by pressing or loosening the second transmission belt through adjusting the relative position between the adjusting pressing wheel 235 and the second transmission belt 234.
A stage lamp with a stage lamp XY-axis variable-speed torque transmission structure is characterized in that as shown in figure 5, the stage lamp XY-axis variable-speed torque transmission structure A is installed at the positions of a lamp holder and a lamp body shell of the stage lamp.
Example 2:
the technical characteristics of the utility model are that: the second mounting portion 32 includes a lamp socket, and the first mounting portion 31 includes a lamp body housing. Specifically, the first mounting portion 31 is a position of a lamp body shell on the lamp, the second mounting portion 32 is a position of a lamp holder on the lamp, and the stage lamp XY axis variable torque transmission structure a is reversely mounted between the lamp holder and the lamp body shell, and the rest is the same as the above embodiment.
Claims (8)
1. Stage lamps and lanterns XY axle speed change moment transmission structure, characterized by: the X-axis rotating component (1) and the Y-axis rotating component (2) form a whole;
the X-axis rotating assembly (1) comprises a fixed shaft (11) and a shaft gear (12), the shaft gear (12) is installed on a first installation part (31) of the stage lamp (3) through the fixed shaft (11) and is installed in a rotating fit with a second installation part (32) of the stage lamp (3) so that the second installation part (32) of the stage lamp (3) forms a rotating structure on the fixed shaft (11);
the Y-axis rotating assembly (2) comprises a fixed body (21), a driving gear (22) and a driven gear (23), the fixed body (21) is fixedly installed on a second installation part (32) of the stage lamp (3), the driving gear (22) and the driven gear (23) are installed on the fixed body (21), and the driving gear (22) is driven by a driving motor (24) to drive the driven gear (23) to rotate;
the driven gear (23) of the Y-axis rotating assembly (2) corresponds to the shaft gear (12) of the X-axis rotating assembly (1) to form mutual linkage transmission, and under the action that the driving gear (22) is driven by the driving motor (24) to pull the driven gear (23) and the driven gear (23) is stressed on the shaft gear (12), the second mounting part (32) of the stage lamp (3) rotates by taking the fixed shaft (11) as a fulcrum to form an XY-axis variable-speed torque transmission structure.
2. The stage light XY-axis variable-speed torque transmission structure as claimed in claim 1, wherein: the fixed shaft (11) is provided with a bearing (111), the inner ring of the bearing (111) is matched with the fixed shaft (11) to be installed, and the outer ring of the bearing (111) is installed on the second installation part (32), so that the second installation part (32) and the fixed shaft (11) are rotatably installed under the action of the bearing (111).
3. The stage light XY-axis variable-speed torque transmission structure as claimed in claim 1, wherein: the shaft gear (12) is located between the driving gear (22) and the driven gear (23), the driven gear (23) is a double-layer gear provided with a main gear (231) and a secondary gear (232), the driving gear (22) is connected with the main gear (231) of the driven gear (23) through a first transmission belt (233), the secondary gear (232) of the driven gear (23) is connected with the shaft gear (12) through a second transmission belt (234), and the driving gear (22) is rotatably connected with the shaft gear (12) through the driven gear (23).
4. The stage light XY-axis variable-speed torque transmission structure as claimed in claim 1, wherein: the driving gear (22) is a 15-tooth gear, the main gear (231) of the driven gear (23) is a 30-tooth gear, the auxiliary gear (232) is a 15-tooth gear, and the shaft gear (12) is a 90-tooth gear.
5. The stage light XY-axis variable-speed torque transmission structure as claimed in claim 1, wherein: the fixing body (21) is a mounting plate, a mounting hole (211) is formed in the mounting plate, the driving gear (22) and the driven gear (23) are mounted on the mounting plate through the mounting hole (211), and the driving motor (24) is mounted on the mounting plate at the position of the driving gear (22).
6. A stage light XY-axis variable torque transmission structure as recited in claim 3, wherein: and an adjusting pressure wheel (235) is arranged on one side of the second transmission belt (234).
7. The stage light XY-axis variable-speed moment transmission structure according to any one of claims 1 to 6, wherein: the first mounting portion (31) comprises a lamp holder, and the second mounting portion (32) comprises a lamp body shell.
8. The stage light XY-axis variable-speed moment transmission structure according to any one of claims 1 to 6, wherein: the second mounting portion (32) comprises a lamp holder, and the first mounting portion (31) comprises a lamp body shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120509139.4U CN214580641U (en) | 2021-03-10 | 2021-03-10 | XY-axis speed-change torque transmission structure of stage lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120509139.4U CN214580641U (en) | 2021-03-10 | 2021-03-10 | XY-axis speed-change torque transmission structure of stage lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214580641U true CN214580641U (en) | 2021-11-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120509139.4U Active CN214580641U (en) | 2021-03-10 | 2021-03-10 | XY-axis speed-change torque transmission structure of stage lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214580641U (en) |
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2021
- 2021-03-10 CN CN202120509139.4U patent/CN214580641U/en active Active
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