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XY-axis variable-speed torque transmission structure of stage lamp and stage lamp

A technology of transmission structure and stage lights, which is applied in transmission devices, outdoor lighting, lighting applications, etc., to achieve the effects of low energy consumption, reduced development time, and reduced costs

Pending Publication Date: 2021-06-29
PR LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a stage lamp XY axis variable speed torque transmission structure and its stage lamp in order to solve the above-mentioned problems in the existing stage moving head lamps.

Method used

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  • XY-axis variable-speed torque transmission structure of stage lamp and stage lamp
  • XY-axis variable-speed torque transmission structure of stage lamp and stage lamp
  • XY-axis variable-speed torque transmission structure of stage lamp and stage lamp

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Experimental program
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Effect test

Embodiment 1

[0022] refer to Figure 1 to Figure 5 The XY-axis variable speed torque transmission structure of the stage lamp shown is composed of an X-axis rotating assembly 1 and a Y-axis rotating assembly 2 . The X-axis rotating assembly 1 includes a fixed shaft 11 and a shaft gear 12, the shaft gear 12 is installed on the first installation part 31 of the stage light 3 through the fixed shaft 11, and is rotatably matched with the second installation part 32 of the stage light 3 For installation, the second installation part 32 of the stage light 3 forms a rotating structure on the fixed shaft 11, the first installation part 31 includes a lamp holder, and the second installation part 32 includes a lamp body shell. Specifically: the first installation part 31 is the position of the lamp holder on the lamp, and the second installation part 32 is the position of the lamp body shell on the lamp. Turn to swing. The Y-axis rotating assembly 2 includes a fixed body 21, a driving gear 22 and ...

Embodiment 2

[0028] The technical feature of the present invention is: the second installation part 32 includes a lamp holder, and the first installation part 31 includes a lamp body shell. Specifically, the first installation part 31 is the position of the lamp body shell on the lamp, the second installation part 32 is the position of the lamp holder on the lamp, and the XY-axis variable speed torque transmission structure A of the stage lamp is reversely installed on the Between the lamp holder and the lamp body shell, all the other are the same as the above embodiment.

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Abstract

The invention relates to an XY-axis variable-speed torque transmission structure of a stage lamp. The XY-axis variable-speed torque transmission structure consists of an X-axis rotating assembly and a Y-axis rotating assembly. The X-axis rotating assembly comprises a fixing shaft and a shaft gear, the shaft gear is installed on a first installation part of the stage lamp through the fixing shaft, and the shaft gear and a second installation part of the stage lamp are installed in a rotating fit mode, so that the second installation part of the stage lamp forms a rotating structure on the fixing shaft. The Y-axis rotating assembly comprises a fixing body, a driving gear and a driven gear, the fixing body is fixedly installed on the second installation part of the stage lamp, the driving gear and the driven gear are installed on the fixing body, and a driving motor drives the driving gear 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. According to the invention, the driving motor and the transmission gear with lower power and smaller volume can still meet the driving power of a larger lamp, so that the energy consumption is low, the noise is low, and the reliability is high.

Description

technical field [0001] The invention relates to a stage light structure, in particular to a transmission device for shaking the head of the stage light and the stage light thereof. Background technique [0002] In the stage lighting industry, the vertical and horizontal state movement (ie swing motion) of the lamp head of the moving head intelligent lamp is achieved by a drive motor driving the corresponding gears under the belt drive to complete different angular movements, thereby achieving the horizontal and vertical state of the lamp head of the moving head lamp. Such a transmission mechanism only has two-stage transmission, so in order to increase the transmission ratio, the gear specification is large, and the driving power of the motor is increased. The heavier the lamp head, the higher the power of the driving motor, the higher the energy consumption, and the higher the noise. At the same time, in order to increase the transmission ratio, the gear specification is en...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V21/15F16H7/02F21W131/105F21W131/406
CPCF16H7/02F21S8/00F21V21/15F21W2131/105F21W2131/406
Inventor 梁志威张观文余秋云
Owner PR LIGHTING