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LED handrail lighting system

A technology for LED lighting and lighting systems, applied in lighting devices, fixed lighting devices, lighting and heating equipment, etc., can solve problems such as difficult replacement and damage, and achieve the effects of simple use, control of glare, and increased utilization of light

Inactive Publication Date: 2011-04-27
CHONGQING SILIAN OPTOELECTRONICS SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still the following deficiencies: the LED lamp and the handrail are tightly fixed, and it is difficult to replace the damaged

Method used

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  • LED handrail lighting system
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Examples

Experimental program
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Effect test

Embodiment Construction

[0014] Such as figure 1 As shown, the schematic diagram of the main view structure of the LED armrest lighting system, details such as optical lenses and screw holes are not shown in the figure. A hollow cylinder handrail tube 1 made of stainless steel, the length of the handrail tube 1 is determined by actual needs. On the tube body of the armrest tube 1, there is a penetrating oval light hole for placing LED lighting components. In the figure, a substrate 2 is placed in the oval through hole, and an LED lamp bead 3 is arranged on the substrate 2. The front side of the substrate 2 On both sides of the edge are the pads 7 of the power cord of the lamp bead 3 on the substrate, and the power plug 5 of the lamp bead 3 is connected to the power socket 4 for power supply, which can be easily replaced as a whole.

[0015] Such as figure 2 , image 3 As shown, the entire LED lighting component uses the bracket 7 welded on the inner side of the armrest tube 1 as a fixed part. The...

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Abstract

The invention discloses a light emitting diode (LED) handrail lighting system, which is used for ladder lighting at public places. The LED handrail lighting system comprises a hollow handrail casing pipe with lamp holes, and LED lighting components which are arranged in cavities at the lamp holes of the handrail casing pipe, wherein each LED lighting component comprises an optical lens which is wedged in a lamp hole; a substrate provided with an LED bead is fixedly connected below the optical lens; a radiating fin is closely connected below the substrate; and the lighting component is fixedly connected with the handrail casing pipe. The LED lighting component is detachably connected with a handrail, so the LED lighting component can be individually replaced without the replacement of the entire handrail to save replacement time and cost when failing to realize normal lighting due to malfunction. In addition, because the LED bead is covered by the optical lens, light uniformly irradiates on the ground through optical processing of the optical lens, the adverse condition of light divergence is eliminated, glare is effectively controlled, discomfort of pedestrians is greatly reduced, and the lighting effect that the light can be seen but the lamp cannot be seen is achieved.

Description

technical field [0001] The invention relates to a handrail lighting system, in particular to a handrail with an LED lighting device. Background technique [0002] Handrails are widely used in shopping malls, entertainment venues, airports, subways and other large public places. For the sake of space and aesthetics, many handrails are combined with lighting devices, making full use of the space structure and achieving aesthetic effects. Due to its own advantages, LED lighting is the development direction of future lighting. At present, there are a few high-end handrails combined with LED lighting or decoration. [0003] Chinese patent CN 100489254C discloses a stair handrail with LED lighting, and proposes a scheme of combining LED lighting into a specific handrail. But still there are following deficiencies: the LED lamp and the handrail are closely fixed, and the damage is difficult to replace. Contents of the invention [0004] The object of the present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V5/04F21V17/10F21V19/00F21V29/00F21Y101/02F21V29/50
Inventor 胡栋陈禄文李军
Owner CHONGQING SILIAN OPTOELECTRONICS SCI & TECH
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