CN104270876A - LED car lamp monitoring system - Google Patents
LED car lamp monitoring system Download PDFInfo
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- CN104270876A CN104270876A CN201410540744.2A CN201410540744A CN104270876A CN 104270876 A CN104270876 A CN 104270876A CN 201410540744 A CN201410540744 A CN 201410540744A CN 104270876 A CN104270876 A CN 104270876A
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- car lamp
- led car
- detector
- fault
- light
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Abstract
The invention discloses an LED car lamp monitoring system and relates to the field of car lamps. The LED car lamp monitoring system comprises an LED car lamp, a light intensity detector, a fault detector, an alarm, a power amplifier and a control analysis system. The LED car lamp is connected with the light intensity detector and the fault detector, the light intensity detector is connected with the control analysis system through the power amplifier, and the fault detector is connected with the alarm and the control analysis system. The LED car lamp monitoring system is easy to use, a car lamp system is monitored conveniently and efficiently, fault conditions are clear at a glance, a driver can check the fault conditions immediately and handle the fault conditions in time, and the driving safety degree is greatly improved. The LED car lamp monitoring system is low in manufacturing cost, high in practicability and suitable for industrialized production, application and popularization.
Description
Technical field
What the present invention relates to is automobile lamp field, is specifically related to a kind of LED car lamp supervisory control system.
Background technology
Along with the rapid advances of economy, automobile has progressed into each family, and car light, as the vitals of automobile, is one of mark of vehicle safety performance, once car light damages or opens not in place, will affect driving and the security performance of people.In recent years, along with the rise of LED technology, LED car lamp has been widely used on various automobile, this kind of car light operating voltage is low, power consumption is little, monochromaticjty good, luminosity and luminous efficiency high, be easy to regulating and controlling, and volume is little, lightweight, shock resistance, resistance to suppression, the life-span is long, environment for use is wide.But LED car lamp is easily subject to the impact of the factor such as loss of the change of ambient temperature, the fluctuation of supply voltage and light path self.Result causes the unsteadiness accepting luminous power of the Output optical power of LED car lamp and receiving device, be easy to causing trouble, this just needs to carry out effective monitoring to car light, to remind driver's LED car lamp repairing damaged in time or to regulate its car light state of strength etc.
Summary of the invention
For the deficiency that prior art exists, the present invention seeks to be to provide a kind of LED car lamp supervisory control system, monitor convenient and swift, very clear, occur can also by result display on a display screen, facilitating driver to check when fault in various degree in LED car lamp, deal with in time, and also report to the police by alarm while display fail result, practical, substantially increase driving safety.
To achieve these goals, the present invention realizes by the following technical solutions: LED car lamp supervisory control system, comprise LED car lamp, Light-Intensity Detector, fault detector, alarm, power amplifier and control analysis system, LED car lamp is connected with Light-Intensity Detector, fault detector respectively, Light-Intensity Detector is connected with control analysis system by power amplifier, and fault detector is connected with control analysis system with alarm respectively.
As preferably, described control analysis system comprises single-chip microcomputer, control button, display screen, power supply and resetting system, and single-chip microcomputer is connected with resetting system with control button, display screen, power supply respectively.
As preferably, described single-chip microcomputer is STC89c51 chip.
As preferably, described alarm is buzzer siren.
The course of work of the present invention is: LED car lamp respectively by Light-Intensity Detector, fault detector to monitor the state of car light, the signal of Light-Intensity Detector detection is after power amplifier amplifies, deliver in control analysis system and carry out analyzing and processing, and carry out adjustment process; Can report to the police immediately after fault detector detects fault, to remind driver.
The invention has the beneficial effects as follows:
1. supervisory control system is succinct, effectively reduces the cost to LED car lamp supervisory control system;
2. supervisory control system automaticity is high, and running into fault can send warning, and is dealt on display screen by failure condition;
3. watch-dog convenient operation, very clear, facilitates driver to check, deal with in time, practical, substantially increases driving safety performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention; 1 is LED car lamp, and 2 is Light-Intensity Detector, and 3 is fault detector, and 4 is alarm, and 5 is power amplifier, and 6 is control analysis system;
Fig. 2 is the structural representation of control analysis system of the present invention, and 61 is single-chip microcomputer, and 62 is control button, and 63 is display screen, and 64 is that power supply and 65 is for resetting system.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Embodiment 1
LED car lamp supervisory control system as shown in Figure 1 and Figure 2, comprise LED car lamp 1, Light-Intensity Detector 2, fault detector 3, alarm 4, power amplifier 5 and control analysis system 6, LED car lamp 1 is connected with Light-Intensity Detector 2, fault detector 3 respectively, Light-Intensity Detector 2 is connected with control analysis system 6 by power amplifier 5, and fault detector 3 is connected with control analysis system 6 with alarm 4 respectively.Control analysis system 6 comprises single-chip microcomputer 61, control button 62, display screen 63, power supply 64 and resetting system 65, and single-chip microcomputer 61 is connected with resetting system 65 with control button 62, display screen 63, power supply 64 respectively.
LED car lamp monitors the state of car light respectively by Light-Intensity Detector 2, fault detector 3, the signal that Light-Intensity Detector 2 detects is after power amplifier 5 amplifies, deliver in control analysis system 6 and carry out analyzing and processing, display screen 63 direct viewing is to monitoring situation, and operate by control button 62, to regulate light or switch car light, immediately signal can be passed to buzzer siren 4 after fault detector 3 detects fault, given the alarm by buzzer siren, to remind driver, driver operates by controlling button 62.After fault solves, driver can be sounded all clear by resetting system, also can send signal by control analysis system 6 to buzzer siren 4, automatic closing and alarm system.
2. embodiment
LED car lamp supervisory control system as shown in Figure 1 and Figure 2, comprise LED car lamp 1, Light-Intensity Detector 2, fault detector 3, alarm 4, power amplifier 5 and control analysis system 6, LED car lamp 1 is connected with Light-Intensity Detector 2, fault detector 3 respectively, Light-Intensity Detector 2 is connected with control analysis system 6 by power amplifier 5, and fault detector 3 is connected with control analysis system 6 with alarm 4 respectively.Control analysis system 6 comprises single-chip microcomputer 61, control button 62, display screen 63, power supply 64 and the resetting system 65 made with STC89c51 chip, and the single-chip microcomputer 61 made with STC89c51 chip is connected with resetting system 65 with control button 62, display screen 63, power supply 64 respectively.
LED car lamp monitors the state of car light respectively by Light-Intensity Detector 2, fault detector 3, the signal that Light-Intensity Detector 2 detects is after power amplifier 5 amplifies, deliver in control analysis system 6 and carry out analyzing and processing, display screen 63 direct viewing is to monitoring situation, and operate by control button 62, to regulate light or switch car light, immediately signal can be passed to alarm 4 after fault detector 3 detects fault, given the alarm by alarm, to remind driver, driver operates by controlling button 62.After fault solves, driver can be sounded all clear by resetting system, also can send signal by control analysis system 6 to alarm 4, automatic closing and alarm system.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (4)
1. a LED car lamp supervisory control system, it is characterized in that: comprise LED car lamp (1), Light-Intensity Detector (2), fault detector (3), power amplifier (5) and control analysis treatment system (6), LED car lamp (1) is connected with Light-Intensity Detector (2), fault detector (3) respectively, Light-Intensity Detector (2) is connected with control analysis system (6) by power amplifier (5), and fault detector (3) is connected with control analysis system (6) with alarm (4) respectively.
2. LED car lamp supervisory control system according to claim 1: it is characterized in that, described control analysis treatment system (6) comprises single-chip microcomputer (61), control button (62), display screen (63), power supply (64) and resetting system (65), and single-chip microcomputer (61) is connected with resetting system (65) with control button (62), display screen (63), power supply (64) respectively.
3. LED car lamp supervisory control system according to claim 2, is characterized in that: described single-chip microcomputer (61) is STC89c51 chip.
4. the LED car lamp supervisory control system according to claim 1-3 any one claim, is characterized in that: described alarm (4) is buzzer siren.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410540744.2A CN104270876A (en) | 2014-10-14 | 2014-10-14 | LED car lamp monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410540744.2A CN104270876A (en) | 2014-10-14 | 2014-10-14 | LED car lamp monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104270876A true CN104270876A (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410540744.2A Pending CN104270876A (en) | 2014-10-14 | 2014-10-14 | LED car lamp monitoring system |
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| Country | Link |
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| CN (1) | CN104270876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161584A (en) * | 2019-05-07 | 2019-08-23 | 南宁职业技术学院 | Infrared detection alarm device |
-
2014
- 2014-10-14 CN CN201410540744.2A patent/CN104270876A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161584A (en) * | 2019-05-07 | 2019-08-23 | 南宁职业技术学院 | Infrared detection alarm device |
| CN110161584B (en) * | 2019-05-07 | 2024-04-02 | 南宁职业技术学院 | Infrared detection alarm device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |