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Track illumination device

A lighting device and track technology, which is applied to lighting devices, fixed lighting devices, lighting auxiliary devices, etc., can solve the problems of affecting the life of lamps, high power consumption, and high cost, so as to avoid the decline of lamp life, low power consumption, and high cost. 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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  • Track illumination device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 As shown, the track lighting device 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 the section 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; the driving track 1 also includes a horizontal rack 104 fixed on the side of the vertical section A103, and the horizontal rack 104 Located between the upper horizontal section A101 and the lower horizontal section A102; the support rail 2 includes the upper horizontal section B201, the lower horizontal section B202 and the vertical section B203, the upper horizontal section B201 is located directly above the lower horizontal section B20...

Embodiment 2

[0027] 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 .

[0028] 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

[0030] 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 .

[0031] 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 track lighting device, which includes a horizontal rack fixed on the side of a vertical section A; a driving track and a supporting track are arranged opposite to each other; Mesh 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 center position of the lower surface of the gear A housing chamber is provided; it also includes a bearing with an interference fit between the outer surface and the inner surface of the housing chamber, and a fixing post with an interference fit with the inner surface of the bearing, on which the lamp is fixed; it also includes a sliding bearing arranged on the lower horizontal section A. rod, and a sliding ring arranged on the fixed post, and the sliding ring is sleeved on the sliding rod. The invention only needs one lamp to realize the transformation of the illumination area, has low cost, low power consumption and stable light.

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 deficiencies of the prior art and provide a track lighting device. [0004] The object of the present invention is achieved through the following technical solutions: [0005] Track lighting device, including driving track, supporting track, motor, gear and lamp; driving track includes upper horizontal section A, lower horizontal section A and vertical section A, uppe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V21/34F21W131/105F21W131/406
CPCF21S8/00F21V21/34F21W2131/105F21W2131/406
Inventor 孙楷
Owner 潼南县铭辉灯具制造厂
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