CN2749054Y - Angle connecting structure of solar battery assembly frame - Google Patents
Angle connecting structure of solar battery assembly frame Download PDFInfo
- Publication number
- CN2749054Y CN2749054Y CNU2004200235013U CN200420023501U CN2749054Y CN 2749054 Y CN2749054 Y CN 2749054Y CN U2004200235013 U CNU2004200235013 U CN U2004200235013U CN 200420023501 U CN200420023501 U CN 200420023501U CN 2749054 Y CN2749054 Y CN 2749054Y
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- CN
- China
- Prior art keywords
- frame
- angle
- open pore
- key
- utility
- 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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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 discloses an angle connecting structure of solar battery assembly frame, comprising a first frame with a receiving cavity and a secondary frame. The utility model also has an open pore, and an angle key in a certain angle connected with the first frame and the secondary frame and can be inserted into the house cavities of the first frame and the secondary frame. The location on the receiving cavity corresponding to the open pore of the angle key is provided with a pore and a pin penetrating the pores in the first and the secondary frames and the open pore of the angle key and making the location of the open pore of the angle key expanding, and the house cavity expanding tightly connected with the pin of the first and the second frame. The utility model can realize the accurate positioning of angle connection of frames, and has good efficiency, simple processing equipment, great flexibility of technology, low labor intensity, good appearance of the product and no-electrochemical corrosion.
Description
Technical field
The utility model relates to a kind of frame that is used to encapsulate solar module, particularly relates to a kind of angle syndeton of solar module frame.
Background technology
Existing solar cell module panel by the photo-electric conversion element that is used to generate electricity, finish the output of the electric connection of interelement and electric energy lead system, element and lead system are implemented the plane of illumination glass of protection and notacoria and related material and elements combination adhesive film are together formed.For the protection that realizes component palette be convenient to install, in the outer rim of component palette frame is housed, the angle of frame connects adopts screw to connect or the angle tooth connects usually.
The shortcoming that adopts the solar module frame of screw connection is the frame section bar that needs two kinds of different cross sections, the machining complex procedures, and cost is higher, screw exposes and has potential safety hazard, influences attractive in appearance; When screw is the metal of two kinds of different electrode potentials with the frame section bar, be easy to generate electrochemical corrosion, influence the reliability of battery component.
Fig. 1 is the solar module frame three-dimensional exploded view that adopts the angle tooth to connect.The shortcoming that this angle tooth connects is on the technology special equipment function and accuracy to be had relatively high expectations, and particularly when the assembly of producing than large scale, is difficult to guarantee that the precision of processing and fabricating, labour intensity are higher, presentation quality is difficult for guaranteeing.
Summary of the invention
The technical problem that the utility model solves is the deficiency that exists at prior art, a kind of angle syndeton of solar module frame is provided, it can realize the accurate location that the frame angle connects, and high efficiency, required process equipment is simple, technological flexibility is big, labour intensity is low, product appearance is good, electrochemical corrosion can not take place.
For solving the problems of the technologies described above, the angle syndeton of the utility model solar module frame, comprise first frame and second frame with holding type cavity, be provided with open pore, the angle key at an angle that the holding type cavity that can insert first frame and second frame links together first frame and second frame, on holding type cavity, be provided with the hole, wear first frame with corresponding position, key open pore position, angle, the open pore of hole on second frame and angle key, and the open pore position that makes the angle key expands and fixedlys connected the pin of first frame and second frame with the holding type cavity swelling.
Because adopt said structure, the utility model deforms the angle key by pin, thereby and make angle key and holding type cavity become interference fit to fix first frame and is connected, realize accurate location of angle connection of frame with the angle of second frame by interference fits.So the utility model is installed and is made high efficiency, required process equipment is simple, technological flexibility is big, labour intensity is low, product appearance is good and electrochemical corrosion can not take place.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the solar module frame of existing employing angle tooth connection;
Fig. 2 is the angle syndeton three-dimensional exploded view of the utility model solar module frame.
Wherein, 1 is first frame; 2 is the angle key; 21 is open pore; 3 is pin; 4 is second frame; 5 is holding type cavity; 51 is the hole.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 2, the angle syndeton of solar module frame of the present utility model comprises first frame 1 and second frame 4 made by section bar.The section bar geometry of described first frame 1 and second frame 4 can be identical also can be inequality.This first frame 1 and second frame 4 have holding type cavity 5.Holding type cavity 5 is provided with hole 51.
The angle syndeton of the solar module frame of present embodiment also comprises angle key 2 at an angle.This angle key 2 is provided with open pore 21.This open pore 21 is corresponding with 51 positions, hole on the holding type cavity 5.The holding type cavity 5 of the end face geometry of angle key 2 and first frame 1 and second frame 4 is suitable.
During installation, angle key 2 is inserted in the holding type cavity 5 of first frame 1 and second frame 4, after the adjustment frame makes it to be in the tram, pin 3 is gone into the open pore 21 of angle key 2 by hole 51 pins of processing in advance on first frame 1 and second frame 4, and open pore 21 positions that make angle key 2 expand and holding type cavity 5 swellings, thereby and then make angle key 2 and holding type cavity 5 become interference fit by interference fits to fix first frame 1 and be connected with the angle of second frame 4.
Claims (3)
1. the angle syndeton of a solar module frame, it is characterized in that: comprise first frame and second frame with holding type cavity, the angle key at an angle that the holding type cavity that be provided with open pore, can insert first frame and second frame links together first frame and second frame, on holding type cavity, be provided with the hole, wear the open pore of hole and angle key on first frame, second frame and the open pore position of angle key is expanded and fixedly connected the pin of first frame and second frame with the holding type cavity swelling with corresponding position, key open pore position, angle.
2. the angle syndeton of solar module frame according to claim 1 is characterized in that: the holding type cavity of the end face geometry of described angle key and first frame and second frame is suitable.
3. the angle syndeton of solar module frame according to claim 1 and 2 is characterized in that: the section bar geometry of described first frame and second frame can be identical also can be inequality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200235013U CN2749054Y (en) | 2004-06-08 | 2004-06-08 | Angle connecting structure of solar battery assembly frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200235013U CN2749054Y (en) | 2004-06-08 | 2004-06-08 | Angle connecting structure of solar battery assembly frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2749054Y true CN2749054Y (en) | 2005-12-28 |
Family
ID=35720546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200235013U Expired - Fee Related CN2749054Y (en) | 2004-06-08 | 2004-06-08 | Angle connecting structure of solar battery assembly frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2749054Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825542A (en) * | 2014-01-28 | 2014-05-28 | 金发科技股份有限公司 | Solar cell frame |
| CN109787548A (en) * | 2017-11-10 | 2019-05-21 | 阿特斯阳光电力集团有限公司 | Photovoltaic module |
-
2004
- 2004-06-08 CN CNU2004200235013U patent/CN2749054Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825542A (en) * | 2014-01-28 | 2014-05-28 | 金发科技股份有限公司 | Solar cell frame |
| CN103825542B (en) * | 2014-01-28 | 2016-01-20 | 金发科技股份有限公司 | A kind of solar cell framework |
| CN109787548A (en) * | 2017-11-10 | 2019-05-21 | 阿特斯阳光电力集团有限公司 | Photovoltaic module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051228 Termination date: 20100608 |