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Warning lamp intelligent control system

An intelligent control system and warning light technology, applied in energy-saving control technology, lamp circuit layout, electrical components, etc., can solve the problems of waste of materials, time, human resources, cumbersome production, and the inability to meet the user's arbitrary function change requirements, etc. Achieve the effect of reducing complexity and flexible replacement

Active Publication Date: 2019-04-02
GUANGZHOU FORDA SIGNAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This not only causes cumbersome production, but also causes unnecessary waste of materials, time, and human resources for the manufacturer, and also fails to meet the user's arbitrary function change needs.

Method used

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  • Warning lamp intelligent control system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] Figure 1 to Figure 8 For an embodiment of the present invention:

[0023] It includes a main control unit 1, a sub-function control unit, a vehicle signal command unit 2 and a power supply unit 3, wherein the main control unit 1 and the sub-function control unit are connected through a control bus to form a local area network, and the main control unit 1 is connected with the vehicle signal command unit respectively Unit 2 and power supply unit 3 are connected, and the sub-function control unit includes a warning light control unit 4, a fault work light control unit 5, a brake signal light control unit 6, an Alley work light control unit 7, a LOGO work light control unit 8 and Empty module control unit 9; the main control unit 1 includes a main control power supply module, a main control signal detection module, a main control bus communication module and a main control MCU control module; the warning light control unit 4 includes a warning light power supply module 10...

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PUM

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Abstract

Disclosed is a warning lamp intelligent control system. The warning lamp intelligent control system comprises a main control unit, a sub-function control unit, a vehicle signal command unit and a power supply unit, wherein the main control unit is connected with the sub-function control unit through a control bus to form a local area network; the main control unit is connected with the vehicle signal command unit and the power supply unit separately; the sub-function control unit comprises a warning lamp control unit, a fault working lamp control unit, a line brake rotating signal lamp controlunit, an Alley working lamp control unit and an empty module control unit; and the local area network is adopted, and one-main multi-slave bidirectional communication and self-adaptive address adaptation mode is used. The warning lamp intelligent control system has the advantages that flexible disassembly and replacement can be realized, the DIY function modules can be matched, and the complexitydegree of wire connection in products can be lowered.

Description

technical field [0001] The invention relates to the field of vehicle light lighting systems, in particular to an intelligent control system for warning lights. Background technique [0002] At present, the control methods of the warning lights LIGHTBAR on the market all adopt the factory function curing method. That is to say, the position of each functional module is fixed, and at most it can only be replaced by failure (replacement of the same functional module), and it cannot be flexibly replaced or used for DIY function matching. [0003] When it is necessary to add TAIL, STOP, DI, TAKE DOWN, ALLEY lights and other functions to the traditional LIGHTBAR warning light module, it is necessary for the manufacturer to launch many combinations of LIGHTBAR to meet various customer needs. This not only causes cumbersome production, but also causes unnecessary waste of materials, time, and human resources for the manufacturer, and also fails to meet the user's arbitrary function...

Claims

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Application Information

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IPC IPC(8): H05B37/02H05B33/08H05B44/00
CPCH05B45/00H05B47/10Y02B20/40
Inventor 刘信国
Owner GUANGZHOU FORDA SIGNAL