CN103292897B - Fast testing device for LED spherical lamp luminous flux - Google Patents
Fast testing device for LED spherical lamp luminous flux Download PDFInfo
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- CN103292897B CN103292897B CN201210357880.9A CN201210357880A CN103292897B CN 103292897 B CN103292897 B CN 103292897B CN 201210357880 A CN201210357880 A CN 201210357880A CN 103292897 B CN103292897 B CN 103292897B
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- luminous flux
- lamp luminous
- spherical lamp
- led spherical
- optical tester
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Abstract
The invention discloses a fast testing device for LED spherical lamp luminous flux. The fast testing device for the LED spherical lamp luminous flux comprises a device body, a testing jig, reflective mirrors, a separating plate and an optical tester. The testing jig and the optical tester are arranged at the two ends of a base of the device body respectively, the separating plate is arranged between the testing jig and the optical tester in a non-penetrating mode, the two reflective mirrors are arranged on the two vertex angles of the device body respectively, and included angles between the two reflective mirror and a top plate are 45 degrees. A connecting wire is led out from the testing jig to be connected with an electrical performance testing instrument, the electrical performance testing instrument is connected with an upper computer, and the optical tester leads out a connecting wire to be connected with the upper computer.
Description
Technical field
The present invention relates to LED lamp production field, more specifically a kind of utilize reflective mirror can reflected light path characteristic realize LED spherical lamp luminous flux rapid test device.
Background technology
Along with the lifting of people's environmental consciousness, LED lamp is more and more subject to the favor of people.Energy-conservation by means of it, the life-span is long, applicability good, the feature such as lucuriant in design, LED lamp has started to come on a large scale in the family of factory, school, enterprises and institutions and people, and market demand and occupation rate just progressively promote.
Under the leading in " market ", LED lamp manufacturer is also progressively to scale, Standardization Development; LED lamp has started from " laboratory " trend " streamline "; this just has higher requirement to manufacturer, needs can complete in time, rapidly, exactly in process of production to test the properties of a light fixture product.For light fixture product, luminous flux and illumination characterize product quality factor the most intuitively beyond doubt, therefore light fixture dispatch from the factory before test to these two contents, the requisite link of Shi Meijia light fixture manufacturer.
Because the test of light fixture optical parametric has relatively strict requirement to test environment, such as, need to carry out in darkroom, measuring distance is at about 1 meter etc.Based on these requirements above, most of manufacturer all selects to arrange separately darkroom, use the laboratory work such as integrating sphere to complete test.Although the result that these schemes test out is relatively accurate, due to complicated operation, the characteristics such as single test period is partially long have been not suitable for the production capacity demand of current most of light fixture manufacturer.According to current market situation, require that manufacturer needs the Multifunctional test equipment selected little, the easy movement of volume, can complete test fast.
Summary of the invention
In order to overcome above-mentioned difficulty, the invention provides that a kind of volume is little, function is complete, moderate cost, easy to operate LED spherical lamp luminous flux rapid test device.
The present invention takes following technical scheme to realize: LED spherical lamp luminous flux rapid test device, comprises body, measurement jig, reflective mirror, dividing plate and optical tester; Measurement jig and optical tester are placed in body base two ends respectively, and settle the dividing plate on obstructed top in the middle of both, two pieces of reflective mirrors are placed in body two drift angles respectively, and become miter angle with top board; From measurement jig, outconnector is connected with electric performance test instrument, and electric performance test instrument is connected with host computer, and optical tester outconnector is connected with host computer.
Technique scheme also comprises following implementation:
Described body can be divided into 1-5 part, and inwall scribbles the light tight coating of black,
Described reflective mirror is mirror-reflection mirror and has high reflectance,
Described dividing plate is that light-proof material is made.
Advantage of the present invention and beneficial effect, be embodied in the following aspects:
1, owing to present invention employs reflective mirror as changing and guiding the instrument of light path, therefore makes the volume of equipment greatly reduce, the feature of the applicable large-scale productions such as volume is little, easy movement that thus make this equipment be provided with.
2 have all carried out light tight process due to body inwall and dividing plate in the present invention, make equipment inherently enough be configured to dark room conditions, for the test completing optical parametric creates environmental basis.
In 3 the present invention, in measurement jig, wired extraction is connected to electric performance test instrument, can complete electric performance test, comprise voltage, electric current, power and power factor etc. while completing optical parametric test.
4 equipment can connect a machine in addition, are judged by the software program monitoring of realization to test process in host computer and the analysis to test data.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is connection diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing 1-2, the embodiment of the present invention is further described:
1 is body, and 2 is measurement jigs, and 3 is reflective mirrors, and 4 is dividing plates, and 5 is optical testers, and 6 is light paths.
The present invention mainly comprises in body 1 and scribbles black light screening material, measurement jig 2 and optical tester 5 are placed in body 2 base two ends respectively, the dividing plate 4 on obstructed top is settled in the middle of both, dividing plate 4 is made up of light-proof material, two pieces of reflective mirrors 3 are placed in body 2 two drift angles respectively, and become miter angle with top board.After starting test, the light that test products sends arrives optical tester 5 according to light path 6, and optical tester carries out optical data acquisition.Because reflective mirror 2 one-tenth miter angle is placed, therefore substantially can ensure that light path is total emission state, ensure test effect.
From measurement jig 2, outconnector is connected with electric performance test instrument, and electric performance test instrument is connected with host computer, is connected from optical tester 6 outconnector with host computer.Can according to demand to the data analysis collected from testing tool, display and storage etc. in host computer.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.
Claims (4)
1.LED spherical lamp luminous flux rapid test device, is characterized in that: comprise body, measurement jig, reflective mirror, dividing plate and optical tester; Measurement jig and optical tester are placed in body base two ends respectively, and settle the dividing plate on obstructed top in the middle of both, two pieces of reflective mirrors are placed in body two drift angles respectively, and become miter angle with top board; From measurement jig, outconnector is connected with electric performance test instrument, and electric performance test instrument is connected with host computer, and optical tester outconnector is connected with host computer.
2. LED spherical lamp luminous flux rapid test device according to claim 1, it is characterized in that: described body can be divided into 1-5 part, and inwall scribbles the light tight coating of black.
3. LED spherical lamp luminous flux rapid test device according to claim 1, is characterized in that: described reflective mirror is mirror-reflection mirror and has high reflectance.
4. LED spherical lamp luminous flux rapid test device according to claim 1, is characterized in that: described dividing plate is that light-proof material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210357880.9A CN103292897B (en) | 2012-09-24 | 2012-09-24 | Fast testing device for LED spherical lamp luminous flux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210357880.9A CN103292897B (en) | 2012-09-24 | 2012-09-24 | Fast testing device for LED spherical lamp luminous flux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103292897A CN103292897A (en) | 2013-09-11 |
| CN103292897B true CN103292897B (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210357880.9A Expired - Fee Related CN103292897B (en) | 2012-09-24 | 2012-09-24 | Fast testing device for LED spherical lamp luminous flux |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103292897B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673575A (en) * | 2013-12-25 | 2014-03-26 | 南京研正微波设备厂 | Visible microwave dryer |
| CN107886705B (en) * | 2017-12-28 | 2021-02-26 | 上海传英信息技术有限公司 | Infrared remote control test method and system |
| CN109061768B (en) * | 2018-07-23 | 2019-12-10 | 东方通信股份有限公司 | Human body proximity sensor detection device and detection method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368872A (en) * | 2007-08-13 | 2009-02-18 | 杭州锐力光学有限公司 | LED luminous flux measurement apparatus and method |
| CN101893479A (en) * | 2009-05-22 | 2010-11-24 | 大*电子株式会社 | Total light flux measurement mechanism and total light flux measuring method |
| US8111388B2 (en) * | 2010-08-04 | 2012-02-07 | Oldenburg Group Incorporated | Luminous flux depreciation notification system for light fixtures incorporating light emitting diode sources |
| CN202444546U (en) * | 2012-01-16 | 2012-09-19 | 赵小鹏 | Transverse U-shaped secondary reflection optical path structure with nuclear-radiation-resisting function |
| CN203011524U (en) * | 2012-09-24 | 2013-06-19 | 天津思博科科技发展有限公司 | Quick test equipment for light flux of LED spherical lamp |
-
2012
- 2012-09-24 CN CN201210357880.9A patent/CN103292897B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368872A (en) * | 2007-08-13 | 2009-02-18 | 杭州锐力光学有限公司 | LED luminous flux measurement apparatus and method |
| CN101893479A (en) * | 2009-05-22 | 2010-11-24 | 大*电子株式会社 | Total light flux measurement mechanism and total light flux measuring method |
| US8111388B2 (en) * | 2010-08-04 | 2012-02-07 | Oldenburg Group Incorporated | Luminous flux depreciation notification system for light fixtures incorporating light emitting diode sources |
| CN202444546U (en) * | 2012-01-16 | 2012-09-19 | 赵小鹏 | Transverse U-shaped secondary reflection optical path structure with nuclear-radiation-resisting function |
| CN203011524U (en) * | 2012-09-24 | 2013-06-19 | 天津思博科科技发展有限公司 | Quick test equipment for light flux of LED spherical lamp |
Non-Patent Citations (2)
| Title |
|---|
| LED灯具光通量检测技术的分析研究;俞建峰 等;《光学仪器》;20111031;第33卷(第5期);第9-13页 * |
| Novel Approach for LED Luminous Intensity Measurement;Ron Rykowski et al;《Proc. of SPIE》;20081231;第6910卷;第69100C-1至第69100C-12页 * |
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| CN103292897A (en) | 2013-09-11 |
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