CN203587619U - Solar cell panel test box - Google Patents
Solar cell panel test box Download PDFInfo
- Publication number
- CN203587619U CN203587619U CN201320715292.8U CN201320715292U CN203587619U CN 203587619 U CN203587619 U CN 203587619U CN 201320715292 U CN201320715292 U CN 201320715292U CN 203587619 U CN203587619 U CN 203587619U
- Authority
- CN
- China
- Prior art keywords
- case lid
- cross bar
- test box
- casing
- groove
- Prior art date
- 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 relates to a solar cell panel test box. The solar cell panel test box comprises a box cover and a box body, the box cover is hinged to a mouth part of the box body, a pushing device is arranged between the box cover and the box body, and the pushing device is used for opening or closing the box cover. The solar cell panel test box is characterized in that a cross bar is fixed on a side face of the box body along a horizontal direction, a clamping groove is arranged on the surface of the cross bar along a length direction, the pushing device is of a cylinder type structure, an upper end part of the pushing device and the box cover are hinged together, a lower end part of the pushing device is hinged to a connection plate, and the connection plate is connected to the clamping groove on the cross bar. The test box saves labor in work, and is high in efficiency, airtightness of the box cover and the box body is good, and setting of the pushing device is facilitated.
Description
Technical field
The utility model relates to a kind of test box for the performance of solar panel is tested, and this test box comprises casing and case lid.
Background technology
The agent structure of solar panel is that the solar cell being electrically connected by polylith forms, and solar cell is being electrically connected to when operation, likely because sealing-off makes to occur between solar cell disconnection phenomenon.Therefore, solar panel, after preparation completes, all needs finished product to test, and to reject defect finished product, or concrete rejected region is repaired.The existing equipment that solar cell board finished product is tested is test box, the structure of this test box comprises case lid and casing, case lid is for snapping onto the oral area of casing, on the inside surface of case lid, be provided with electroluminescent lamp, the strong illumination that electroluminescent lamp sends is on the surface of solar panel, and impel solar panel to be subject to light generation current, by the electric current that solar panel is produced, detect, to reject underproof finished product.Also the function just having due to test box, and be provided with electroluminescent lamp on the inside surface of case lid, the sealing requirements between case lid and casing is high, and case lid itself also has certain weight.Simple employing is manually opened or is closed case lid and seems painstakingly, also can cause inefficiency.
Summary of the invention
For overcoming above-mentioned defect, the utility model technical issues that need to address are: a kind of solar panel test box is provided, and the case lid on this test box opens or closes conveniently, and work efficiency is high, are convenient to arrange.
For solveing the technical problem, the technical solution of the utility model: a kind of solar panel test box, comprise case lid and casing, case lid is hinged on the oral area of casing, between case lid and casing, be provided with thrust unit, thrust unit is for opening or cut out case lid, it is characterized in that, on the side of casing, along continuous straight runs is fixed with cross bar, on the surface of cross bar, be provided with along its length draw-in groove, thrust unit is cylinder formula structure, upper end and the case lid of thrust unit are hinged, the bottom of thrust unit is hinged on gusset, gusset is connected on the draw-in groove on cross bar.The thrust unit of cylinder formula structure can be cylinder, can be also hydraulic cylinder.When needs are opened case lid, thrust unit provides expulsive force for case lid; In the time of need to closing case lid, thrust unit provides pulling force, and can make the close tight oral area at casing of case lid.
Draw-in groove is reducing groove, and the oral area width of draw-in groove is less than its inner width.
On the side of casing, be vertically fixed with two montants, the length direction along montant on the surface of montant is provided with connection slot, and the two ends of cross bar are fixed with respectively fixed head, and two fixed heads are connected in respectively on two connection slots on montant.
Described connection slot is reducing groove, and the oral area width of connection slot is less than its inner width.
The beneficial effects of the utility model are: owing to being provided with the thrust unit of cylinder formula between casing and case lid, this thrust unit can provide thrust for opening of case lid, can provide pulling force for closing of case lid, make the opening and closing of case lid seem convenient and strength-saving, can effectively increase work efficiency.And when case lid is closed, the pulling force that this thrust unit provides can make case lid close tightly at the oral area of casing, can effectively meet the work requirements of test box.Described cross bar is set on the side of casing, and on the surface of cross bar, be provided with the draw-in groove extending along its length, the bottom of thrust unit has many installation sites on cross bar, thrust unit thereby facilitated, thrust unit arranged, so that can fully meet actual work requirements.
Accompanying drawing explanation
Fig. 1 is the structural representation of this solar panel test box.
Fig. 2 is the end face structure schematic diagram of cross bar.
Embodiment
See in figure, the structure of this solar panel test box comprises casing 1 and case lid 2, and case lid 2 is hinged on the oral area of casing 1 by hinge 11.
Between case lid 2 and casing 1, be provided with thrust unit, thrust unit is cylinder formula structure.The structure of thrust unit comprises cylinder body 9 and piston rod 8, and piston rod 8 is plugged in cylinder body 9.Together with the outer end of piston rod 8 is hinged with case lid 2, the bottom of cylinder body 9 is hinged on gusset 10.
On casing 1 side, be fixed with a cross bar 6, this cross bar 6 arranges along level side.On the surface of cross bar 6, be provided with draw-in groove 7, draw-in groove 7 extends along the length direction of cross bar 6.See Fig. 2, draw-in groove 7 is reducing groove, and the oral area width of draw-in groove 7 is less than its inner width.Described gusset 10 is connected on draw-in groove 7, realizing both while being connected, is generally at the interior chock that arranges of draw-in groove 7, and the inner end that passes gusset 10 and this set bolt by set bolt is threaded with chock and realizes gusset 10 and be fixed on cross bar 6.On the length direction of cross bar 6, gusset 10 can have a plurality of coupled position as required.
On the side of casing 1, be fixed with two montants 3, these two montants 3 vertically arrange.The structure of montant 3 is identical with the structure of cross bar 6, is provided with along its length connection slot 4 on the surface of montant 3, and connection slot 4 is also reducing groove, and the oral area width of connection slot 4 is less than the width of connection slot 4 inside.The two ends of cross bar 6 are connected with these two montants 3 respectively, specifically at the both ends of cross bar 6, are fixed with respectively fixed head 5, two fixed heads 5 and by the connection slot 4 on set bolt and chock and two montants 3, are linked together respectively.The coupled position of cross bar 6 on montant 3 also can have a plurality of according to actual needs, thereby can further meet the requirement that arranges to thrust unit.
Claims (4)
1. a solar panel test box, comprise case lid and casing, case lid is hinged on the oral area of casing, between case lid and casing, be provided with thrust unit, thrust unit is for opening or cut out case lid, it is characterized in that, on the side of casing, along continuous straight runs is fixed with cross bar, on the surface of cross bar, be provided with along its length draw-in groove, thrust unit is cylinder formula structure, upper end and the case lid of thrust unit are hinged, and the bottom of thrust unit is hinged on gusset, and gusset is connected on the draw-in groove on cross bar.
2. test box according to claim 1, is characterized in that, draw-in groove is reducing groove, and the oral area width of draw-in groove is less than its inner width.
3. test box according to claim 1 and 2, it is characterized in that, on the side of casing, be vertically fixed with two montants, length direction along montant on the surface of montant is provided with connection slot, the two ends of cross bar are fixed with respectively fixed head, and two fixed heads are connected in respectively on two connection slots on montant.
4. test box according to claim 3, is characterized in that, described connection slot is reducing groove, and the oral area width of connection slot is less than its inner width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320715292.8U CN203587619U (en) | 2013-11-14 | 2013-11-14 | Solar cell panel test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320715292.8U CN203587619U (en) | 2013-11-14 | 2013-11-14 | Solar cell panel test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203587619U true CN203587619U (en) | 2014-05-07 |
Family
ID=50585519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320715292.8U Expired - Fee Related CN203587619U (en) | 2013-11-14 | 2013-11-14 | Solar cell panel test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203587619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106330069A (en) * | 2016-08-27 | 2017-01-11 | 无锡中洁能源技术有限公司 | Support-type solar cell panel with mobile protection covers |
| CN112484910A (en) * | 2020-10-10 | 2021-03-12 | 合肥通视智能技术有限公司 | Soft package vacuum detection device |
-
2013
- 2013-11-14 CN CN201320715292.8U patent/CN203587619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106330069A (en) * | 2016-08-27 | 2017-01-11 | 无锡中洁能源技术有限公司 | Support-type solar cell panel with mobile protection covers |
| CN112484910A (en) * | 2020-10-10 | 2021-03-12 | 合肥通视智能技术有限公司 | Soft package vacuum detection 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 |
Granted publication date: 20140507 Termination date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |