CN204044339U - A kind of LED lamp aging equipment - Google Patents
A kind of LED lamp aging equipment Download PDFInfo
- Publication number
- CN204044339U CN204044339U CN201420076566.8U CN201420076566U CN204044339U CN 204044339 U CN204044339 U CN 204044339U CN 201420076566 U CN201420076566 U CN 201420076566U CN 204044339 U CN204044339 U CN 204044339U
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- China
- Prior art keywords
- led lamp
- light fixture
- transmitter
- aging equipment
- plc module
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Abstract
The utility model discloses a kind of LED lamp aging equipment, it is characterized in that comprising pilot lamp, operator's console, PC, PLC module, transmitter and light fixture, described operator's console and pilot lamp are connected with PC; Described PC and PLC module series connection; Described power supply and light fixture are thought in parallel; Described transmitter and light fixture are in parallel; Described transmitter series connection PLC module.The LED aging equipment of this structure, control system is simple flexibly, reduces the deployment cost of ageing control system for luminaire.And can report to the police to many LED lamp realization (voltage, electric current, power, power factor (PF)) data acquisitions, actual measurement and setting value comparison, abnormal failures in real time.
Description
Technical field
The utility model relates to a kind of LED lamp aging equipment.
Background technology
At present, LED lamp, after completing, usually there will be the various problems such as half-light, flicker, tomography, intermittent light, affects product quality.The infringement caused for prevention quality problems or prevention LED are damaged, and need carry out LED lamp aging test.LED lamp aging test is the Important Action of the reliability guaranteeing LED lamp, is that LED lamp produces an indispensable step.But, existing LED lamp aging testing apparatus automaticity is low, can not effective image data, also cannot carry out more complicated or more have the burn-in test of the degree of depth, therefore can not ensure the yields of LED lamp, and aging production efficiency is inadequate in LED lamp burn-in test process.
The ageing control system of conventional lamp ageing rack is using contact relay as the elementary cell controlled simultaneously, the ageing control system for luminaire realized by this scheme, wiring complexity not easy care, and reliability and dirigibility are all bad.Also ageing control system for luminaire is had to be the control adopting PLC replacement contact relay to carry out light fixture ageing process, but simple employing PLC carries out Aging control, because of the input interface Limited Number of PLC, and the input interface once adding PLC also significantly can increase the cost of control system, so, for comparatively complicated control program, mean the significantly raising of system cost.
Utility model content
The purpose of this utility model solves the not high and problem of control system complexity of LED lamp aging equipment automaticity, provides a kind of LED lamp aging equipment.
The technical solution adopted in the utility model is: a kind of LED lamp aging equipment, comprises pilot lamp, operator's console, PC, PLC module, transmitter and light fixture, and described operator's console and pilot lamp are connected with PC; Described PC and PLC module series connection; Described light fixture and power supply are in series; Described transmitter and light fixture are in parallel; Described transmitter series connection PLC module.
As further improvement of the utility model, described power supply is controlled AC power supplies.
Further improve as of the present utility model, described power lead is connected to the output terminal of described transmitter by the switching channels of described PLC output interface.
The beneficial effect that the utility model adopts is: the LED aging equipment of this structure, and control system is simple flexibly, reduces the deployment cost of ageing control system for luminaire.And can report to the police to many LED lamp realization (voltage, electric current, power, power factor (PF)) data acquisitions, actual measurement and setting value comparison, abnormal failures in real time.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Embodiment
Below in conjunction with Fig. 1, the utility model is described further.
As shown in Figure 1, a kind of LED lamp aging equipment, it is characterized in that comprising pilot lamp, operator's console, PC, PLC module, transmitter and light fixture, described operator's console and pilot lamp are connected with PC; Described PC and PLC module series connection; Described light fixture and power supply are in series; Described transmitter and light fixture are in parallel; Described transmitter series connection PLC module.
Described power supply is controlled AC power supplies.Control AC power supplies to realize from low-voltage to high-tension slow liter, and slow rise time, stepped voltage, ON/OFF attack time equal adjustable settings, such as (voltage is raised to 260V from AC90V, first set 1 stepped voltage, there is 5V, 10V 2 gears are selected, setting can regulate arbitrarily working time (as on the magnitude of voltage of setting from AC100V to 260V aging 3 hours, electricity rises that slow to rise stepping be 10V mono-step, need 16 step-ups to 260V altogether, and light 5 minutes 1 time in every stepping, turn off the light 1 minute, and then light, be that order drops to 90V again with stepped voltage after 265V, circulation like this).
For realizing the control of PLC module, power lead is connected to the output terminal of described transmitter by the switching channels of described PLC output interface.
The LED aging equipment of this structure, control system is simple flexibly, reduces the deployment cost of ageing control system for luminaire.And can report to the police to many LED lamp realization (voltage, electric current, power, power factor (PF)) data acquisitions, actual measurement and setting value comparison, abnormal failures in real time.
Those skilled in the art should know; protection scheme of the present utility model is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; under the prerequisite without prejudice to the utility model spirit, the various conversion that the utility model carries out all are dropped in protection domain of the present utility model.
Claims (3)
1. a LED lamp aging equipment, it is characterized in that comprising pilot lamp, operator's console, PC, PLC module, transmitter and light fixture, described operator's console and pilot lamp are connected with PC; Described PC and PLC module series connection; Described light fixture and power supply are in parallel; Described transmitter and light fixture are in parallel; Described transmitter series connection PLC module.
2. a kind of LED lamp aging equipment according to claim 1, is characterized in that described power supply is controlled AC power supplies.
3. a kind of LED lamp aging equipment according to claim 1 and 2, is characterized in that described power lead is connected to the output terminal of described transmitter by the switching channels of described PLC output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076566.8U CN204044339U (en) | 2014-02-21 | 2014-02-21 | A kind of LED lamp aging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076566.8U CN204044339U (en) | 2014-02-21 | 2014-02-21 | A kind of LED lamp aging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204044339U true CN204044339U (en) | 2014-12-24 |
Family
ID=52244989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420076566.8U Expired - Fee Related CN204044339U (en) | 2014-02-21 | 2014-02-21 | A kind of LED lamp aging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204044339U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044626A (en) * | 2015-08-25 | 2015-11-11 | 苏州欧可罗电子科技有限公司 | LED light bar aging method |
| CN105137368A (en) * | 2015-08-25 | 2015-12-09 | 苏州欧可罗电子科技有限公司 | LED light strip aging monitoring method |
| CN112098884A (en) * | 2020-08-25 | 2020-12-18 | 烟台辉图电子科技有限公司 | Aging impact and data acquisition method and system for LED lamp |
| CN114184978A (en) * | 2021-12-20 | 2022-03-15 | 佛山市三目汽车照明科技有限公司 | Performance detection device and detection method for engineering truck lamp |
-
2014
- 2014-02-21 CN CN201420076566.8U patent/CN204044339U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044626A (en) * | 2015-08-25 | 2015-11-11 | 苏州欧可罗电子科技有限公司 | LED light bar aging method |
| CN105137368A (en) * | 2015-08-25 | 2015-12-09 | 苏州欧可罗电子科技有限公司 | LED light strip aging monitoring method |
| CN112098884A (en) * | 2020-08-25 | 2020-12-18 | 烟台辉图电子科技有限公司 | Aging impact and data acquisition method and system for LED lamp |
| CN114184978A (en) * | 2021-12-20 | 2022-03-15 | 佛山市三目汽车照明科技有限公司 | Performance detection device and detection method for engineering truck lamp |
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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 |
Granted publication date: 20141224 Termination date: 20160221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |