CN103487769A - Power on and off testing device of energy-saving lamp - Google Patents
Power on and off testing device of energy-saving lamp Download PDFInfo
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- CN103487769A CN103487769A CN201310468462.1A CN201310468462A CN103487769A CN 103487769 A CN103487769 A CN 103487769A CN 201310468462 A CN201310468462 A CN 201310468462A CN 103487769 A CN103487769 A CN 103487769A
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- saving lamp
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Abstract
The invention discloses a power on and off testing device of an energy-saving lamp, and belongs to the field of lamp testing. The device comprises a single-chip microcomputer module, a relay, a photosensitive sensor, an A/D converting module, a nixie tube display unit and a fault indicating lamp. The single-chip microcomputer module controls the power on and off of the energy-saving lamp through the relay, the photosensitive sensor is connected with the signal input end of the single-chip microcomputer module through the A/D converting module, and the nixie tube display unit and the fault indicating lamp are both connected with the output end of the single-chip microcomputer module. According to the power on and off testing device of the energy-saving lamp, the power on and off testing can be carried out on the energy-saving lamp without manual intervention, and when faults occur to the energy-saving lamp, the single-chip microcomputer module can terminate the testing and record timely.
Description
Technical field
The present invention relates to a kind of electricity-saving lamp power on/off proving installation, belong to the light fixture field tests.
Background technology
Electricity-saving lamp can produce a larger electric current in the moment of opening, and once, fluorescent tube all can be subject to a surge to the every unlatching of electricity-saving lamp.In the quality testing process of electricity-saving lamp, need to carry out repeatedly the power on/off test to it, yet, existing electricity-saving lamp power on/off proving installation complex structure, with high costs, and be not suitable for small-sized electricity-saving lamp enterprise.
Summary of the invention
The present invention is directed to the problem in background technology, propose a kind of electricity-saving lamp power on/off proving installation simple in structure, with low cost.
The present invention, for overcoming the above problems, adopts following technical scheme:
A kind of electricity-saving lamp power on/off proving installation, comprise one-chip computer module, relay, light sensor, A/D modular converter, charactron display unit and malfunction indicator lamp; Described one-chip computer module is controlled the on/off of electricity-saving lamp by relay; Described light sensor is connected with the signal input part of one-chip computer module by the A/D modular converter; Described charactron display unit all is connected with the output terminal of one-chip computer module with malfunction indicator lamp.
As scheme optimization, the present invention also comprises a non-volatile data storage unit, and described non-volatile data storage unit is connected with one-chip computer module by the I2C bus.
Preferably, described malfunction indicator lamp adopts the red LED pilot lamp.
Technique effect:
1, the present invention can carry out the power on/off test to electricity-saving lamp without manual intervention, and when electricity-saving lamp breaks down, one-chip computer module can stop testing the line item of going forward side by side in time.
2, the present invention can show the number of times of electricity-saving lamp power on/off by the charactron display unit, is convenient to test data is added up.
3, the present invention is simple in structure, with low cost, especially is applicable to small-sized electricity-saving lamp enterprise and adopts.
The accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is done in further detail and is introduced:
Structured flowchart of the present invention as shown in Figure 1, comprises one-chip computer module, relay, light sensor, A/D modular converter, charactron display unit, non-volatile data storage unit and malfunction indicator lamp; Described one-chip computer module is controlled the on/off of electricity-saving lamp by relay; Described light sensor is connected with the signal input part of one-chip computer module by the A/D modular converter; Described charactron display unit all is connected with the output terminal of one-chip computer module with malfunction indicator lamp; Described non-volatile data storage unit is connected with one-chip computer module by the I2C bus, and described one-chip computer module is read and write the data in the non-volatile data storage unit by the I2C communication modes.
Described charactron display unit adopts several seven segment digital tubes, for the number of times to the electricity-saving lamp power on/off, is shown; Described one-chip computer module mainly comprises the MSP430F5438A microcontroller of a TI company, and it has nearly 87 I/O mouths, can meet the nearly demand for control of 10 seven segment digital tubes; Described A/D modular converter adopts the TLC7135 of TI company to realize, for the analog signal conversion that light sensor is produced, is the digital signal that single-chip microcomputer can be identified; Described non-volatile data storage unit adopts the AT24C512 of atmel corp, for test data is stored; Described malfunction indicator lamp adopts red LED light.
The electricity-saving lamp quality inspection need be carried out the power on/off test of certain number of times, in actual applications, the present invention and electricity-saving lamp are placed on to the place that light is darker to be tested, one-chip computer module is constantly controlled electricity-saving lamp by relay and is carried out power on/off, and after the each energising of electricity-saving lamp, one-chip computer module all can carry out one-time detection to the surrounding brightness value by light sensor: during brightness range when the brightness value detected in electricity-saving lamp normal operation, one-chip computer module can increase the counting of charactron display unit, and continues test next time; When the brightness value detected not during the brightness range in electricity-saving lamp normal operation, one-chip computer module can cut off by relay the power supply of electricity-saving lamp, to stop test, simultaneously, one-chip computer module also can be controlled flicker of fault indicating lamps (illustrating off quality), with the prompting tester, and test data is recorded in data storage cell.
Claims (3)
1. an electricity-saving lamp power on/off proving installation, is characterized in that: comprise one-chip computer module, relay, light sensor, A/D modular converter, charactron display unit and malfunction indicator lamp; Described one-chip computer module is controlled the on/off of electricity-saving lamp by relay; Described light sensor is connected with the signal input part of one-chip computer module by the A/D modular converter; Described charactron display unit all is connected with the output terminal of one-chip computer module with malfunction indicator lamp.
2. a kind of electricity-saving lamp power on/off proving installation according to claim 1 is characterized in that: also comprise a non-volatile data storage unit, described non-volatile data storage unit is connected with one-chip computer module by the I2C bus.
3. a kind of electricity-saving lamp power on/off proving installation according to claim 1, is characterized in that: described malfunction indicator lamp employing red LED pilot lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310468462.1A CN103487769A (en) | 2013-10-09 | 2013-10-09 | Power on and off testing device of energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310468462.1A CN103487769A (en) | 2013-10-09 | 2013-10-09 | Power on and off testing device of energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103487769A true CN103487769A (en) | 2014-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310468462.1A Withdrawn CN103487769A (en) | 2013-10-09 | 2013-10-09 | Power on and off testing device of energy-saving lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN103487769A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977498A (en) * | 2015-06-29 | 2015-10-14 | 国网浙江东阳市供电公司 | Portable protection apparatus indication lamp detection tool |
| CN106771748A (en) * | 2016-12-22 | 2017-05-31 | 北京东土科技股份有限公司 | A kind of test system and method for equipment power-on and power-off |
| CN110320012A (en) * | 2019-08-20 | 2019-10-11 | 肖义俊 | A kind of LED intelligence manufacture detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0875790A2 (en) * | 1997-04-30 | 1998-11-04 | Svg Lithography Systems, Inc. | Lamp instability detecting system |
| CN203012118U (en) * | 2013-01-11 | 2013-06-19 | 沈阳化工大学 | Instrument for detecting locomotive electronic lamp tube |
| CN103185869A (en) * | 2011-12-30 | 2013-07-03 | 北京谊安医疗系统股份有限公司 | Device and method of monitoring scrapping of light emitting diode (LED) light source on line |
| CN203519805U (en) * | 2013-10-09 | 2014-04-02 | 无锡俊达测试技术服务有限公司 | Power on/off testing device for energy saving lamp |
-
2013
- 2013-10-09 CN CN201310468462.1A patent/CN103487769A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0875790A2 (en) * | 1997-04-30 | 1998-11-04 | Svg Lithography Systems, Inc. | Lamp instability detecting system |
| CN103185869A (en) * | 2011-12-30 | 2013-07-03 | 北京谊安医疗系统股份有限公司 | Device and method of monitoring scrapping of light emitting diode (LED) light source on line |
| CN203012118U (en) * | 2013-01-11 | 2013-06-19 | 沈阳化工大学 | Instrument for detecting locomotive electronic lamp tube |
| CN203519805U (en) * | 2013-10-09 | 2014-04-02 | 无锡俊达测试技术服务有限公司 | Power on/off testing device for energy saving lamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104977498A (en) * | 2015-06-29 | 2015-10-14 | 国网浙江东阳市供电公司 | Portable protection apparatus indication lamp detection tool |
| CN106771748A (en) * | 2016-12-22 | 2017-05-31 | 北京东土科技股份有限公司 | A kind of test system and method for equipment power-on and power-off |
| CN110320012A (en) * | 2019-08-20 | 2019-10-11 | 肖义俊 | A kind of LED intelligence manufacture detection device |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140101 |