CN202103068U - Connection structure for solar energy assemblies - Google Patents
Connection structure for solar energy assemblies Download PDFInfo
- Publication number
- CN202103068U CN202103068U CN2011201472088U CN201120147208U CN202103068U CN 202103068 U CN202103068 U CN 202103068U CN 2011201472088 U CN2011201472088 U CN 2011201472088U CN 201120147208 U CN201120147208 U CN 201120147208U CN 202103068 U CN202103068 U CN 202103068U
- Authority
- CN
- China
- Prior art keywords
- aluminium frame
- aluminum frame
- sign indicating
- indicating number
- latch
- 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 - Lifetime
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the photovoltaic technology field, especially to a connection structure for solar energy assemblies. The connection structure comprises an aluminum frame 1, an aluminum frame 2, and a corner connection for connecting the aluminum frame 1 with the aluminum frame 2, wherein unenclosed chambers are arranged in the aluminum frame 1 and the aluminum frame 2, the aluminum frame 1 and the aluminum frame 2 are provided with notches, the front ends of the aluminum frame 1 and the aluminum frame 2 are provided with small holes for receiving bolts, the corner connection is provided with two bolt holes used for placing springs and then receiving the bolts, and the corner connection and the aluminum frames are connected via the bolts. The connection structure can realize rapid connection of the solar energy assemblies, and has the characteristics of high reliability, simple structure, few procedures and beautiful appearance, the aluminum frames are simple in processing, convenient in assembling, and approves the repair dismounting of the solar energy assemblies.
Description
Technical field
The utility model relates to the photovoltaic technology field, especially a kind of syndeton of solar components.
Background technology
It generally is to be connected by screw that four corners of the aluminium frame of solar photovoltaic assembly connect, and screw connects causes aluminium frame unbalance stress, causes the framework distortion, has influence on the useful life and the appearance of solar photovoltaic assembly.Chinese patent 200620075618.5 discloses a kind of syndeton of solar components framework; Connect through the right angle latch between the length aluminium frame; Length aluminium frame two ends are provided with the pin hole that matches with latch, and screw thread is arranged in the pin hole, insert the two ends of right angle latch respectively in the pin hole in length aluminium frame cross section; Making the inboard pin hole position distortion indent of framework, realized the vertical connection of length aluminium frame with operated pressing tool through static friction.But be after its deficiency that the right angle latch leans on static friction to connect, long-time loosening easily.
Use the screw syndeton for the component blocks bight, though easy to assembly, the frame bight non-deformability of assembly is relatively poor, and minor face frame manufacturing procedure is many.
With angle sign indicating number riveted structure, though frame bight non-deformability has been strengthened, the frame manufacturing procedure is also few, needs special mounting equipment for the frame bight of assembly, reprocesses assembly dismounting difficulty.
The utility model content
The technical problem that the utility model will solve is: based on the problems referred to above, the utility model provides a kind of appearance looks elegant, frame processing simply, does not adopt group frame equipment, can make assembly reprocess the syndeton of the solar components of dismounting.
The utility model solves the technical scheme that its technical problem adopted: the syndeton that a kind of solar components is provided; Comprise aluminium frame one and aluminium frame two; And the angle sign indicating number that connects aluminium frame one and aluminium frame two; Aluminium frame one is equipped with the chamber of not sealing with aluminium frame two inside, and the aluminium frame is provided with notch, and front end all is provided with the aperture that supplies latch to insert; The angle sign indicating number is provided with and is used for placing two pin holes that insert latch behind the spring again; The angle sign indicating number is connected through latch with the aluminium frame.
Described aluminium frame one is consistent with angle sign indicating number end size with the size of the notch that aluminium frame two is provided with.
Described aluminium frame one all becomes 45 with aluminium frame two ends.
The cross section of latch becomes T shape structure, and the end that diameter is big is identical with the pin hole diameter of angle sign indicating number, and the little end of diameter is identical with pin hole diameter on the aluminium frame.
The beneficial effect of the utility model is: the existence of the middle latch of the utility model has limited the displacement of angle sign indicating number and aluminium frame, and when sign indicating number was in place at the angle, latch can eject under spring action, and latch cooperates with the hole of aluminium frame, thereby the diagonal angle sign indicating number retrains.The utility model can not only be realized the quick connection of solar components, also has high reliability, and simple in structure, operation is few, the characteristics of good looking appearance, and aluminium frame processing simultaneously is simple, easy to assembly, can make assembly reprocess dismounting.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the stereochemical structure decomposing schematic representation of the utility model.
Fig. 2 is the schematic cross-section of the utility model aluminium frame.
Fig. 3 is the local structure for amplifying sketch map of the utility model aluminium frame.
Fig. 4 is the structural representation of the utility model angle sign indicating number.
Fig. 5 is the utility model structural representation that frames up.
The generalized section that Fig. 6 the utility model connects.
Among the figure: 1. the aluminium frame one, and 2. the aluminium frame two, 3. angle sign indicating number, 4. spring, 5. latch.
Embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The syndeton decomposing schematic representation of solar components as shown in Figure 1 comprises aluminium frame 1 and aluminium frame 22, and the angle sign indicating number 3 that connects aluminium frame 1 and aluminium frame 22, and aluminium frame 1 all is provided with the aperture that supplies latch 5 to insert with aluminium frame 22 front ends.
Shown in Fig. 2～3, aluminium frame 1 or aluminium frame 22 inside are equipped with the chamber of not sealing, and frame is provided with notch, and the end all becomes 45.
Like Fig. 1, shown in 4, angle sign indicating number 3 is provided with and is used for placing two pin holes that insert latch 5 behind the spring 4 again, and angle sign indicating number 3 is connected through latch 5 with the aluminium frame.
Like Fig. 5, shown in 6; The size of the notch that aluminium frame 1 or aluminium frame 22 are provided with is consistent with angle sign indicating number 3 end size; The cross section of latch 5 becomes T shape structure; The end that diameter is big is identical with the pin hole diameter of angle sign indicating number 3, and the little end of diameter is identical with pin hole diameter on aluminium frame 1 or the aluminium frame 22.
When connecting solar components; Put into spring 4 and latch 5 pin hole of angle sign indicating number 3 successively; Press latch 5 fully in pin hole then, inject angle sign indicating number 3 in the not enclosed cavity of aluminium frames 1 and aluminium frame 22 simultaneously, spring 4 is in compressive state all the time during this; Wherein, latch 5 when sign indicating number 3 is put into the aluminium frames at the angle spring 4 be in most compressed state; When angle sign indicating number 3 was in place, latch 5 can eject under the effect of spring 4, and latch 5 cooperates with the hole of aluminium frame, thereby diagonal angle sign indicating number 3 retrains; When the dismounting solar components,, outwards drag another aluminium frame then and just accomplished convenient dismounting as long as get into the latch 5 on the aluminium frame in the pin hole of angle sign indicating number 3.
Because latch 5 can bear bigger shearing force, so the existence of latch 5 has limited the displacement of angle sign indicating number 3 with the aluminium frame, when sign indicating number 3 was in place at the angle, latch 5 can eject under spring 4 effects, and latch 5 cooperates with the aperture of aluminium frame, thereby the diagonal angle sign indicating number retrains.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (4)
1. the syndeton of solar components; Comprise aluminium frame one (1) and aluminium frame two (2); And the angle sign indicating number (3) that connects aluminium frame one (1) and aluminium frame two (2); It is characterized in that: described aluminium frame one (1) and aluminium frame two (2) inside are equipped with the chamber of not sealing, and the aluminium frame is provided with notch, and front end all is provided with the aperture that supplies latch (5) to insert; Said angle sign indicating number (3) is provided with and is used for placing two pin holes that insert latch (5) behind the spring (4) again; Described angle sign indicating number (3) is connected through latch (5) with the aluminium frame.
2. the syndeton of solar components according to claim 1 is characterized in that: described aluminium frame one (1) is consistent with angle sign indicating number (3) end size with the size of the notch that aluminium frame two (2) is provided with.
3. the syndeton of solar components according to claim 1, it is characterized in that: described aluminium frame one (1) all becomes 45 with aluminium frame two (2) ends.
4. the syndeton of solar components according to claim 1 is characterized in that: the cross section of latch (5) becomes T shape structure, and the end that diameter is big is identical with the pin hole diameter of angle sign indicating number (3), and the little end of diameter is identical with pin hole diameter on the aluminium frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201472088U CN202103068U (en) | 2011-05-11 | 2011-05-11 | Connection structure for solar energy assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201472088U CN202103068U (en) | 2011-05-11 | 2011-05-11 | Connection structure for solar energy assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103068U true CN202103068U (en) | 2012-01-04 |
Family
ID=45389069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201472088U Expired - Lifetime CN202103068U (en) | 2011-05-11 | 2011-05-11 | Connection structure for solar energy assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846771A (en) * | 2016-05-23 | 2016-08-10 | 营口金辰机械股份有限公司 | Aluminum frame for package of solar cell assembly and combined-type corner connector thereof |
| CN110767763A (en) * | 2018-07-10 | 2020-02-07 | 茂迪股份有限公司 | Solar cell module and method for mounting same |
-
2011
- 2011-05-11 CN CN2011201472088U patent/CN202103068U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846771A (en) * | 2016-05-23 | 2016-08-10 | 营口金辰机械股份有限公司 | Aluminum frame for package of solar cell assembly and combined-type corner connector thereof |
| CN110767763A (en) * | 2018-07-10 | 2020-02-07 | 茂迪股份有限公司 | Solar cell module and method for mounting same |
| TWI688200B (en) * | 2018-07-10 | 2020-03-11 | 茂迪股份有限公司 | Solar cell module and method for installing the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: TRINA SOLAR Co.,Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: trina solar Ltd. Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: trina solar Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120104 |
|
| CX01 | Expiry of patent term |