CN203522643U - Light box structure of solar cell electroluminescent tester - Google Patents
Light box structure of solar cell electroluminescent tester Download PDFInfo
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- CN203522643U CN203522643U CN201320648802.4U CN201320648802U CN203522643U CN 203522643 U CN203522643 U CN 203522643U CN 201320648802 U CN201320648802 U CN 201320648802U CN 203522643 U CN203522643 U CN 203522643U
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- light source
- window
- light
- box structure
- tester
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides a light box structure of a solar cell electroluminescent tester, and the light box structure has properties of simple and reasonable structure, welding strip bending prevention and convenient test. The light box structure comprises a light shielding body, wherein the light shielding body is provided with a moving door for opening and closing, the light shielding body is internally provided with a simulation light source and a test platform which is arranged below the simulation light source and corresponds to the simulation light source in position, a light transmission element is arranged between the simulation light source and the test platform, a probe set which is used for sensing performance data change of a solar cell during irradiation by the simulation light source is arranged below the light transmission element, the light transmission element is a separator plate provided with a light transmission hole, the light transmission hole of the separator plate is an adjustable moving structure, a moving part of the separator plate and the probe set are respectively electrically connected with a control center of the tester, a lower portion of the moving door of the light shielding body is provided with a window, two side portions of the window are provided with a slide groove, a stop board which is matched with the window in dimension is inserted into the slide groove, and the stop board is provided with a fastener.
Description
Technical field
The utility model relates to a kind of solar cell detecting instrument technical field, is specifically related to a kind of light box structure of solar battery electroluminescence tester.
Background technology
In technical field of solar batteries, for the solar battery sheet detection of avoiding being assembled into one and the trouble of finding quality problems, conventionally need to test one by one to ensure its assembly quality to cell sheet at present.
In prior art, the Performance Detection of monomer solar battery sheet mainly adopts solar battery electroluminescence tester to complete, its basic functional principle is: when the flash of light of analog light source shines on tested battery, with electronic load, control curent change in solar cell, measure the voltage and current in the volt-ampere characteristic of battery, temperature, the radiation intensity of light, test data is sent into microcomputer and is processed and show, print to analyze contrast.Due to current solar battery electroluminescence tester be mostly with meet monolithic battery built-in testing require design, if the monolithic battery sheet that need to weld some is tested, need bending welding just can carry out, after welding bending, the welding processing operation to is below brought inconvenience.
Summary of the invention
For above-mentioned technical problem, the utility model provide a kind of simple and reasonable, avoid the bending welding light box structure of the solar battery electroluminescence tester of convenient test again.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of light box structure of solar battery electroluminescence tester, comprise a shading cover body, this shading cover body is provided with the dodge gate for folding, in shading cover body, be provided with analog light source, be arranged on the analog light source below test platform corresponding with its position, one translucent element is set between analog light source and test platform, the probe groups that when translucent element below is provided with sensing solar cell and simulated light source and irradiate, performance data changes, described translucent element is the dividing plate that offers loophole, the loophole of dividing plate is adjustable movable ejector half structure, the movable part of dividing plate is all connected with control centre's electricity of tester with probe groups, the dodge gate bottom of described shading cover body arranges a window, these window both sides are provided with chute, the baffle plate that one size coordinates with window inserts in chute, baffle plate is provided with securing member.
As preferred technical scheme, described height of baffle plate is more than or equal to window and chute height sum, is convenient to the push-and-pull operation of baffle plate in conjunction with the fastener constructions arranging on baffle plate.
As preferred technical scheme, described securing member is adopted as fastening bolt, and fastening structure is simple, easy to operate.
When the test cell piece of welding, promote baffle plate and open window, then tighten fastening bolt fixed dam; While testing the cell piece of welding, push baffle plate and close window, then tighten fastening bolt fixed dam, it is easy to operate easy, without the welding of bending cell piece, also can test, and has avoided the welding bending trouble that operation causes to following process; By control centre, send the aperture that signal is adjusted dividing plate loophole, simulate different test indexes, thereby test out easily the performance parameter data of solar battery sheet.
The beneficial effects of the utility model are according to known to the narration of such scheme:
This solar battery electroluminescence tester light box structure by the dodge gate bottom at shading cover body, one window is set, and utilizing chute to realize its switching manipulation easily in conjunction with baffle plate, it is simple and reasonable, avoid that bending welding is convenient again to be tested welding and the cell piece that do not weld welding; Simultaneously, the structural design of active type loophole, can send the aperture that signal is adjusted dividing plate loophole by control centre, simulate different test indexes, thereby test out easily the performance parameter data of solar battery sheet, reduced the loaded down with trivial details working procedure of changing different translucent elements while changing test index.
Accompanying drawing explanation
Fig. 1 is the light box structure schematic diagram of the utility model embodiment;
Mark in figure:
1, shading cover body; 2, control centre; 3, analog light source; 4, dividing plate; 5, probe groups; 6, dodge gate; 7, baffle plate; 8, fastening bolt; 9, window; 10, chute.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
As shown in drawings, the light box structure of the solar battery electroluminescence tester that the present embodiment provides, comprise a shading cover body 1, this shading cover body 1 is provided with the dodge gate 6 for folding, in shading cover body 1, be provided with analog light source 3, be arranged on the analog light source 3 belows test platform corresponding with its position, one translucent element is set between analog light source 3 and test platform, the probe groups 5 that when translucent element below is provided with sensing solar cell and simulated light source 3 and irradiate, performance data changes, described translucent element is the dividing plate 4 that offers loophole, the loophole of dividing plate 4 is adjustable movable ejector half structure, the movable part of dividing plate 4 is all connected with control centre's 2 electricity of tester with probe groups 5, dodge gate 6 bottoms of described shading cover body 1 arrange a window 9, these window 9 both sides are provided with chute 10, the baffle plate 7 that one size coordinates with window 9 inserts in chute 10, baffle plate 7 is provided with securing member.
In the present embodiment, described baffle plate 7 is highly more than or equal to window 9 and chute 10 height sums, is convenient to the push-and-pull operation of baffle plate 7 in conjunction with the fastener constructions arranging on baffle plate 7.
In the present embodiment, described securing member is adopted as fastening bolt 8, and fastening structure is simple, easy to operate.
Use operates when the cell piece of test welding, promotes baffle plate 7 and opens window, then tightens fastening bolt 8 fixed dams 7; While testing the cell piece of welding, push baffle plate 7 and close window 9, then tighten fastening bolt 8 fixed dams 7, it is easy to operate easy, without the welding of bending cell piece, also can test, and has avoided the welding bending trouble that operation causes to following process; By control centre 2, send the aperture that signal is adjusted dividing plate 4 loopholes, simulate different test indexes, thereby test out easily the performance parameter data of solar battery sheet.
In the above-described embodiments, better embodiment of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations.At this, should illustrate, any change of making under inventive concept of the present utility model all will fall in protection range of the present utility model.
Claims (3)
1.
oneplant the light box structure of solar battery electroluminescence tester, comprise a shading cover body, this shading cover body is provided with the dodge gate for folding, in shading cover body, be provided with analog light source, be arranged on the analog light source below test platform corresponding with its position, one translucent element is set between analog light source and test platform, the probe groups that when translucent element below is provided with sensing solar cell and simulated light source and irradiate, performance data changes, it is characterized in that: described translucent element is the dividing plate that offers loophole, the loophole of dividing plate is adjustable movable ejector half structure, the movable part of dividing plate is all connected with control centre's electricity of tester with probe groups, the dodge gate bottom of described shading cover body arranges a window, these window both sides are provided with chute, the baffle plate that one size coordinates with window inserts in chute, baffle plate is provided with securing member.
2. the light box structure of solar battery electroluminescence tester according to claim 1, is characterized in that: described height of baffle plate is more than or equal to window and chute height sum.
3. the light box structure of solar battery electroluminescence tester according to claim 1, is characterized in that: described securing member is adopted as fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320648802.4U CN203522643U (en) | 2013-10-17 | 2013-10-17 | Light box structure of solar cell electroluminescent tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320648802.4U CN203522643U (en) | 2013-10-17 | 2013-10-17 | Light box structure of solar cell electroluminescent tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203522643U true CN203522643U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320648802.4U Expired - Fee Related CN203522643U (en) | 2013-10-17 | 2013-10-17 | Light box structure of solar cell electroluminescent tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203522643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682869A (en) * | 2015-03-16 | 2015-06-03 | 湘潭大学 | Fixture for photoelectric property test of perovskite solar cell |
-
2013
- 2013-10-17 CN CN201320648802.4U patent/CN203522643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682869A (en) * | 2015-03-16 | 2015-06-03 | 湘潭大学 | Fixture for photoelectric property test of perovskite solar cell |
| CN104682869B (en) * | 2015-03-16 | 2017-06-30 | 湘潭大学 | Perovskite solar cell photoelectric performance test fixture |
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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: 20140402 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |