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Lighting device

A technology for lighting equipment and horizontal sections, applied in lighting and heating equipment, lighting devices, lighting auxiliary devices, etc., can solve the problems of affecting the life of lamps, large power consumption, and high cost, so as to avoid the decline of lamp life and power consumption low cost effect

Inactive Publication Date: 2017-06-16
潼南县铭辉灯具制造厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some occasions where the lighting area needs to be continuously changed (such as a stage), only multiple lamps can be installed, and the lighting area can be changed by switching the lamps at different positions. Not only is the cost high, the power consumption is large, and the frequent switching of the lamps will greatly affect lamp life

Method used

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  • Lighting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown, the lighting equipment includes a driving track 1, a supporting track 2, a motor 3, a gear 4 and a lamp 5; the driving track 1 includes an upper horizontal section A101, a lower horizontal section A102 and a vertical section A103, and the upper horizontal section A101 is located in the lower horizontal section Directly above A102, the upper and lower ends of the vertical section A103 are respectively connected to the ends of the upper horizontal section A101 and the lower horizontal section A102. A plurality of runners A106 are arranged on the lower horizontal section A102. The axes of the runners A106 are horizontal and rotate The axis of the wheel A106 is perpendicular to the vertical section A103; the driving track 1 also includes a horizontal rack 104 fixed on the side of the vertical section A103, and the horizontal rack 104 is located between the upper horizontal section A101 and the lower horizontal section A102; the support track 2 incl...

Embodiment 2

[0030] Such as figure 1 As shown, on the basis of Embodiment 1, this embodiment also includes a connecting bar 6, one end of the connecting bar 6 is connected to the motor 3, and the other end of the connecting bar 6 is provided with a dovetail protrusion 7; the upper horizontal section A101 is provided with a dovetail chute 105 on the side close to the motor 3 , and the dovetail protrusion 7 cooperates with the dovetail chute 105 .

[0031] The motor 3 is slidably fixed on the upper horizontal section A101 through the cooperation of the dovetail chute 105 and the dovetail protrusion 7, and the motor 3 does not rotate and can move with the gear 4 in the horizontal direction during the working process.

Embodiment 3

[0033] Such as figure 1 As shown, this embodiment is based on Embodiment 1, and the gear 4 is provided with a plurality of lightening holes 401 .

[0034] The gear 4 is provided with a plurality of lightening holes 401, which reduces the weight of the present invention.

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Abstract

The invention discloses a lighting device. The lower horizontal section A is provided with a plurality of rotating wheels A, and also includes a horizontal rack fixed on the side of the vertical section A, and the horizontal rack is located between the upper horizontal section A and the lower horizontal section A. , the lower horizontal section B is provided with a plurality of runners B; the driving track and the supporting track are arranged opposite to each other; the gears are arranged horizontally, the gears are arranged between the driving track and the supporting track, and the gears are jointly supported by the runners A and B. The gear meshes with the horizontal rack; the motor is set above the gear, the output shaft of the motor is connected to the center of the gear, the motor is fixed on the upper horizontal section A, and the motor can slide in the horizontal direction along the upper horizontal section A; the lamp is set on the gear The lower surface; also includes a magnet A arranged in the lower horizontal section A and a magnet B arranged in the lower horizontal section B. The invention has stable operation and low noise, only needs one lamp to realize the transformation of the lighting area, and has low cost and low power consumption.

Description

technical field [0001] The invention relates to a lamp. Background technique [0002] Most of the existing lamps are fixed installations, which can only illuminate fixed areas. In some occasions where the lighting area needs to be continuously changed (such as a stage), only multiple lamps can be installed, and the lighting area can be changed by switching the lamps at different positions. Not only is the cost high, the power consumption is large, and the frequent switching of the lamps will greatly affect lamp life. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a lighting device. [0004] The object of the present invention is achieved through the following technical solutions: [0005] Lighting equipment, including driving rails, supporting rails, motors, gears and lights; driving rails include upper horizontal section A, lower horizontal section A and vertical section A, upper hori...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/34
CPCF21V21/34
Inventor 孙楷
Owner 潼南县铭辉灯具制造厂
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