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Train lighting lamp with wireless coverage and wireless bridging functions

A technology for wireless bridging and lighting fixtures, which is applied in lighting devices, fixed lighting devices, lighting and heating equipment, etc., and can solve problems such as burnout of components and high power of high-brightness LEDs

Inactive Publication Date: 2015-09-02
北京空间方阵网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The use of LED lighting can also drive changes in train design technology and design style. The key problem faced by users who use high-brightness LEDs is the self-heating problem of LEDs. The heat can easily burn out various components, and how to realize wireless coverage and wireless bridging of train lighting fixtures is a difficult problem at present.

Method used

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  • Train lighting lamp with wireless coverage and wireless bridging functions

Examples

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Embodiment 1

[0015] Such as figure 1 As shown, this embodiment provides a train lighting fixture with wireless coverage and wireless bridging functions, including a light emitting unit 101 and a control unit 104, the control unit 104 is used to control the light emitting unit 101, so that the light emitting unit 101 to realize display effects such as lighting, flickering, brightening, and darkening.

[0016] Each light-emitting unit 101 can be fixed on the fixed substrate 103, and the fixing basically plays a role of installing and fixing each LED light-emitting unit. Each light emitting unit 101 includes an LED unit and a package body. The LED unit includes four or more LED thin film chips 102 . The shape and size of each LED thin film chip can be the same or different. For example, each light emitting unit includes four LED thin film chips with different shapes and sizes; or, each light emitting unit includes four LED thin film chips with the same shape and different sizes; or, each lig...

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Abstract

The invention discloses a train lighting lamp with wireless coverage and wireless bridging functions. The train lighting lamp comprises a lighting unit and a control unit; every lighting unit includes an LED (light-emitting diode) unit and a packing body; the LED unit includes at least four LED thin film chips, and every LED thin film chip is mutually and partially overlapped to form an internal hollow polyhedron; the control unit includes a wireless covering unit and a wireless bridging unit; the wireless covering unit is used for receiving the wireless signal and wirelessly controlling the lighting unit; the wireless bridging unit is used for the wireless bridging of the train lighting lamp. The train lighting lamp can realize the wireless coverage and the wireless bridging; thus the train lighting lamp is further improved.

Description

technical field [0001] The invention relates to a train lighting fixture, in particular to a train lighting fixture with wireless coverage and wireless bridging functions. Background technique [0002] The use of LED lighting can also drive changes in train design technology and design style. The key problem faced by users who use high-brightness LEDs is the self-heating problem of LEDs. The heat can easily burn out various components, and how to achieve wireless coverage and wireless bridging for train lighting fixtures is currently a difficult problem. [0003] Therefore, there are defects in the prior art and need to be improved. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a train lighting fixture with wireless coverage and wireless bridging functions. [0005] The technical solution of the present invention is as follows: a train lighting fixture with wireless coverage and wireless bridging functions, c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V19/00F21V23/00F21W101/02F21Y101/02F21W107/10
CPCF21S43/00F21S45/40F21V19/001F21V23/003F21W2107/10
Inventor 吴光胜
Owner 北京空间方阵网络科技有限公司
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