CN204330966U - A kind of high-powered LED lamp bad point detection device - Google Patents
A kind of high-powered LED lamp bad point detection device Download PDFInfo
- Publication number
- CN204330966U CN204330966U CN201420863637.9U CN201420863637U CN204330966U CN 204330966 U CN204330966 U CN 204330966U CN 201420863637 U CN201420863637 U CN 201420863637U CN 204330966 U CN204330966 U CN 204330966U
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- China
- Prior art keywords
- led lamp
- module
- detection device
- powered led
- point detection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of high-powered LED lamp bad point detection device, comprise a housing and be positioned at the wiring board of housing, be provided with display in the outside surface side of described housing, described wiring board is provided with the voltage and current access module, monitoring module, data analysis module, alarm output module, front end display module that connect successively; Described voltage and current access module lead to the connecting portion for connecting interval to be detected, described connecting portion comprises first make contact and the second contact point, and described first make contact and the second contact point are contact pin or latch.The high-powered LED lamp bad point detection device that the utility model provides, the maintenance and the monitoring that achieve high-powered LED lamp are simplified.
Description
Technical field
The utility model relates to a kind of high-powered LED lamp bad point detection device.
Background technology
Existing LED is divided into high-power and miniwatt, and drive IC device all can be implanted in general low-power LED lamp inside, so maintenance and monitoring all can be fairly simple; High-powered LED lamp drive IC is seldom used due to high in cost of production factor, detects so nobody makees high-power LED lamp bad lamp, cause maintenance cost and difficulty high.
Utility model content
The purpose of this utility model is for above-mentioned defect, provides a kind of high-powered LED lamp bad point detection device.
The utility model solves the technical scheme that its technical matters adopts:
A kind of high-powered LED lamp bad point detection device, comprise a housing and be positioned at the wiring board of housing, be provided with display in the outside surface side of described housing, described wiring board is provided with the voltage and current access module, monitoring module, data analysis module, alarm output module, front end display module that connect successively; Described voltage and current access module lead to the connecting portion for connecting interval to be detected, described connecting portion comprises first make contact and the second contact point, and described first make contact and the second contact point are contact pin or latch.
Described connecting portion is wrapped and is also connected with power connector end and feedback circuit.
Described feedback circuit comprises a LED lamp drive circuit.
Described display connects described front end display module.
Described alarm output module also connects a warning output interface.
Beneficial effect
The high-powered LED lamp bad point detection device that the utility model provides, the maintenance and the monitoring that achieve high-powered LED lamp are simplified.
Accompanying drawing explanation
Figure l is embodiment schematic diagram of the present utility model.
Embodiment
Embodiment,
Shown in composition graphs 1, a kind of high-powered LED lamp bad point detection device, comprise a housing 1 and be positioned at the wiring board 2 of housing, be provided with display 3 in the outside surface side of described housing, described wiring board is provided with the voltage and current access module 4, monitoring module 5, data analysis module 6, alarm output module 7, front end display module 8 that connect successively; Described voltage and current access module lead to the connecting portion for connecting interval to be detected, described connecting portion comprises first make contact and the second contact point, and described first make contact and the second contact point are contact pin or latch.
Described connecting portion is wrapped and is also connected with power connector end and feedback circuit.
Described feedback circuit comprises a LED lamp drive circuit.
Described display connects described front end display module.
Described alarm output module also connects a warning output interface.
Above-mentioned high-powered LED lamp bad point detection device is connected on lamp pearl plate by parallel way, according to power setting interval value voltage and the electric current of lamp pearl plate, the voltage of general existing LED lamp bead plate and electric current input are essentially constant current, access module realizes the input of voltage and electric current thus, to monitor, monitoring module real-time statistics voltage and current data are given to data analysis module, once voltage changes, (a bad lamp pearl fundamental voltage can reduce about 3.5V, bad three lamp pearls are about 10V) time, by data feedback to warning system (providing the type of alarms such as sound) and front end display module, display alarm information also calculates general lamp pearl bad point number.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its technical scope according to right.
Claims (5)
1. a high-powered LED lamp bad point detection device, it is characterized in that, comprise a housing and be positioned at the wiring board of housing, be provided with display in the outside surface side of described housing, described wiring board is provided with the voltage and current access module, monitoring module, data analysis module, alarm output module, front end display module that connect successively; Described voltage and current access module lead to the connecting portion for connecting interval to be detected, described connecting portion comprises first make contact and the second contact point, and described first make contact and the second contact point are contact pin or latch.
2. a kind of high-powered LED lamp bad point detection device according to claim 1, is characterized in that, described connecting portion is wrapped and is also connected with power connector end and feedback circuit.
3. a kind of high-powered LED lamp bad point detection device according to claim 2, it is characterized in that, described feedback circuit comprises a LED lamp drive circuit.
4. a kind of high-powered LED lamp bad point detection device according to claim 1, it is characterized in that, described display connects described front end display module.
5. a kind of high-powered LED lamp bad point detection device according to claim 1, is characterized in that, described alarm output module also connects a warning output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863637.9U CN204330966U (en) | 2014-12-31 | 2014-12-31 | A kind of high-powered LED lamp bad point detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863637.9U CN204330966U (en) | 2014-12-31 | 2014-12-31 | A kind of high-powered LED lamp bad point detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204330966U true CN204330966U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420863637.9U Expired - Fee Related CN204330966U (en) | 2014-12-31 | 2014-12-31 | A kind of high-powered LED lamp bad point detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204330966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107064825A (en) * | 2017-06-08 | 2017-08-18 | 常东记 | A kind of LED multifunctional testers |
| CN109581248A (en) * | 2018-12-18 | 2019-04-05 | 深圳市瑞丰光电紫光技术有限公司 | A kind of dead lamp inspection slowdown monitoring circuit and warning device |
-
2014
- 2014-12-31 CN CN201420863637.9U patent/CN204330966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107064825A (en) * | 2017-06-08 | 2017-08-18 | 常东记 | A kind of LED multifunctional testers |
| CN109581248A (en) * | 2018-12-18 | 2019-04-05 | 深圳市瑞丰光电紫光技术有限公司 | A kind of dead lamp inspection slowdown monitoring circuit and warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20161231 |