Anti-glare tunnel lamp

A tunnel light, anti-glare technology, applied in the field of lighting, can solve the problems of inoperability, reduced illuminance, low degree of automation, etc., to achieve the effect of improving safety and avoiding glare

Inactive Publication Date: 2016-11-16
XIAN LIXIANG HUAXIA TECH INNOVATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But inside the tunnel, due to the dark light, the tunnel light has a large irradiation area and high luminous intensity. The strong light emitted by the lamp will cause glare when it enters the human eye, which will affect the vision. Traditional anti-glare lamps, by adding anti-glare to the lamps Covers and other methods to solve the glare problem, this method will reduce the illuminance and affect the lighting effect, and the degree of automation is low, so it cannot be operated according to actual needs

Method used

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Experimental program
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Effect test

Embodiment 1

[0022] see Figure 1 to Figure 4 ,in figure 1 It is a front view of an anti-glare tunnel light proposed by the present invention; figure 2 It is a three-dimensional view of an anti-glare tunnel light proposed by the present invention; image 3 It is a structural diagram of the control device proposed by the present invention; Figure 4 It is the front view of the polarizer proposed by the present invention.

[0023] Such as Figure 1 to Figure 4 As shown, an anti-glare tunnel light includes: a housing 1, a hanger 5, a light-emitting module 2 and a control device, the light-emitting module 2 is arranged on the housing 1, and a fixed rotating shaft is arranged on the back of the housing 1 7. The hanger 6 is connected to the fixed shaft 7, a rotating mechanism is set on the hanger 1, a polarizer 3 is set outside the light-emitting module 2, and a light-transmitting curved surface 31 is set on the polarizer 3, so that The light-transmitting curved surface 31 is arranged corr...

Embodiment 2

[0027] In this embodiment, an illumination sensor is provided on the tunnel light housing 1 described in Embodiment 1. The illumination sensor is connected to the microcontroller through a signal conversion module, and at the same time, a dimming controller is added to the control device, and the dimming controller is connected to the microcontroller. The light emitting module 2 is connected.

[0028] In the embodiment of the present invention, an illumination sensor is provided on the tunnel lamp housing, and the illumination sensor detects the illumination inside the tunnel, and sends the detection result to the microcontroller of the control device, and the microcontroller adjusts the angle of the tunnel lamp according to the illumination intensity. Make adjustments, drive the rotating mechanism by controlling the motor drive module, adjust the light irradiation angle of the tunnel light, and prevent the light from directly irradiating the driver and passengers. At the same ...

Embodiment 3

[0030] The polarizer 3 provided by the embodiment of the present invention has a groove structure, and the casing 1 is fixedly connected to the groove of the polarizer 3 .

[0031] In the embodiment of the present invention, the polarizer adopts a groove structure, and the protruding parts at both ends of the groove can irradiate the light of the light-emitting module onto the tunnel wall, which will increase the brightness of the tunnel wall, improve the background brightness, and increase Anti-glare function.

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PUM

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Abstract

The invention discloses an anti-glare tunnel lamp. The anti-glare tunnel lamp comprises a shell, a hanging frame, light-emitting modules and a control device. The light-emitting modules are arranged on the shell. A fixed rotating shaft is arranged on the back portion of the shell. The hanging frame is connected with the fixed rotating shaft. A rotating mechanism is arranged on the hanging frame. Polarization covers are arranged outside the light-emitting modules. Light-transmitting curved surfaces are arranged on the polarization covers. The light-transmitting curved surfaces and lamp beads on the light-emitting modules are correspondingly arrayed. The control device comprises a microcontroller and a motor drive module. The output end of the microcontroller is connected with the motor drive module. The output end of the motor drive module is connected with the rotating mechanism. According to the anti-glare tunnel lamp, the polarization covers are arranged on the light-emitting modules and conduct dispersion on illumination of the tunnel lamp; and the rotating mechanism is controlled through the control device, so that the illumination angle of the tunnel lamp is regulated, and the safety of tunnel driving is improved.

Description

technical field [0001] The invention belongs to the technical field of lighting, and in particular relates to an anti-glare tunnel light. Background technique [0002] With the advantages of directional light emission, low power consumption, good driving characteristics, fast response, high shock resistance, long service life, green environmental protection and other advantages, LED tunnel lights have gradually entered people's field of vision and become the world's most new alternative to traditional light sources. A generation of energy-saving light sources. [0003] But inside the tunnel, due to the dark light, the tunnel light has a large irradiation area and high luminous intensity. The strong light emitted by the lamp will cause glare when it enters the human eye, which will affect the vision. Traditional anti-glare lamps, by adding anti-glare to the lamps The glare problem can be solved by means such as outer cover, which will reduce the illuminance and affect the li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V11/16F21V14/02F21V19/00F21V23/04F21V29/89F21V31/00
CPCF21S8/00F21V11/16F21V14/02F21V19/00F21V23/04F21V31/005
Inventor 陶成顺卜晓东
Owner XIAN LIXIANG HUAXIA TECH INNOVATION
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