CN203150583U - Aluminum product for solar aluminum alloy frame - Google Patents
Aluminum product for solar aluminum alloy frame Download PDFInfo
- Publication number
- CN203150583U CN203150583U CN2013200979982U CN201320097998U CN203150583U CN 203150583 U CN203150583 U CN 203150583U CN 2013200979982 U CN2013200979982 U CN 2013200979982U CN 201320097998 U CN201320097998 U CN 201320097998U CN 203150583 U CN203150583 U CN 203150583U
- Authority
- CN
- China
- Prior art keywords
- upper edge
- aluminum alloy
- alloy frame
- lower edge
- silica gel
- 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
- 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 an aluminum product for a solar aluminum alloy frame, which comprises a rectangular cavity arranged at the bottom of the aluminum product, and a u-shaped cavity with a rightward opening and connected with the top of the rectangular cavity. The upper edge of the u-shaped cavity is shorter than the lower edge of the u-shaped cavity, and the inner walls of both the upper edge and the lower edge of the u-shaped cavity are provided with a plurality of bulges to form concave teeth. The outer end surface of the upper edge of the u-shaped cavity is in an arc shape and is bent downwards. The aluminum product for the solar aluminum alloy frame is simple in structure. Due to the adoption of the aluminum product, the connection of an aluminum alloy frame and a solar cell module is closer, while the silica gel is prevented from slipping off. Since the upper edge of the u-shaped cavity is shorter than the lower edge of the u-shaped cavity, a solar panel can be conveniently supported by the lower edge of the u-shaped cavity. When the silica gel is adopted for sealing purpose, the silica gel can be effectively distributed inside the concave teeth. Meanwhile, the solar cell module is not easy to slip out of the frame. Due to the adoption of the upper edge with inward bulges, the silica gel is further prevented from slipping off.
Description
Technical field
The utility model relates to a kind of aluminium, particularly a kind of solar energy aluminum alloy frame aluminium.
Background technology
Usually, solar module is made up of the monolithic solar cell of some unit, needs to fix with aluminum alloy frame around the solar module behind the composition, needs to stamp silica gel simultaneously between frame and the cell panel and fixes and seal.
In the prior art, the aluminum alloy frame that cooperates with the solar module edge is provided with die cavity, it is U-shaped that its cross section is usually, be in the die cavity that inserts aluminum alloy frame in flat solar module edge, the upper edge contacts with solar module is positive in the die cavity, and the lower edge contacts with the solar module back side in the die cavity.In the die cavity and the gap between the solar module need be filled fixing and sealing by silica gel.General die cavity inner wall smooth, when using silica gel sealing, it is insecure to cause solar module to be connected with aluminum alloy frame easily, causes slippage, and silica gel overflows easily.
Because the solar module surface has not allowed silica gel, after overflowing, silica gel also needs to remove the silica gel that overflows by artificial cleaning, increase cost of labor, material cost, reduce efficient, and can increase the generation of bad product.
The utility model content
Technical problem to be solved in the utility model provides a kind of solar energy aluminum alloy frame aluminium, and by the improvement to the aluminum alloy frame die cavity, it is tightr that aluminum alloy frame is connected with solar module, and can prevent that silica gel from overflowing.
For solving the problems of the technologies described above, the utility model provides a kind of solar energy aluminum alloy frame aluminium, its cross section is L-shaped, and comprise: be in the bottom the rectangle die cavity, be connected in the opening at this rectangle die cavity top towards the U-shaped die cavity on right side, the upper edge of described U-shaped die cavity is shorter than the lower edge, is beneficial to adopt lower edge support solar cell panel; And be distributed with projection on the inwall of described upper edge and lower edge, and form recessed tooth, the outside end face of the upper edge of described U-shaped die cavity is curved and be bent downwardly, to prevent that the silica gel that is used for the fixed solar cell panel that injects this U-shaped die cavity from skidding off, simultaneously when embedding flat solar module, connect tightr, flat solar module is not easy to skid off, and when using silica gel sealing, silica gel can be distributed in the recessed tooth effectively, and can prevent also that to the upper edge of inner process silica gel from skidding off.
The projection of described upper edge and lower edge inwall is respectively 2-5, and the projection on the inwall of described upper edge is semi circular surface shape or profile of tooth, and the projection on the inwall of described lower edge is truncated cone-shaped or profile of tooth.
The outer wall of this solar energy aluminum alloy frame is provided with coating for protection against corrosion or corrosion resistant coating.
Technique effect of the present utility model: solar energy aluminum alloy frame described in the utility model is simple with aluminum structure, it is tightr that aluminum alloy frame is connected with solar module, and can prevent that silica gel from skidding off, the upper edge of U-shaped die cavity is shorter than the lower edge, is beneficial to adopt lower edge support solar cell panel; When using silica gel sealing, silica gel can be distributed in the recessed tooth effectively, and flat solar module is not easy to skid off, and can prevent also that to the upper edge of inner process silica gel from skidding off.
Description of drawings
For the utility model can more clearly be understood, below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation that solar energy aluminum alloy frame described in the utility model is used aluminium.
Embodiment
As Fig. 1, the solar energy aluminum alloy frame of present embodiment is L-shaped with the cross section of aluminium, and comprise: the rectangle die cavity 5 that is in the bottom, be connected in the opening at this rectangle die cavity top towards the U-shaped die cavity 1 on right side, the upper edge of described U-shaped die cavity 1 is shorter than the lower edge, and be distributed with projection 4 on the inwall of this upper edge 2 and lower edge 3, and form recessed tooth, the outside end face of the upper edge 2 of described U-shaped die cavity 1 is curved and be bent downwardly, to prevent that the silica gel that is used for the fixed solar cell panel that injects this U-shaped die cavity 1 from skidding off, simultaneously when embedding flat solar module, connect tightr, flat solar module is not easy to skid off, and when using silica gel sealing, silica gel can be distributed in the recessed tooth effectively, and can prevent also that to the upper edge 2 of inner process silica gel from skidding off.
Described upper edge 2 is respectively 2-5 with the projection 4 of lower edge 3 inwalls, and the projection 4 on 2 inwalls of described upper edge is semi circular surface shape or profile of tooth, and the projection 4 on 3 inwalls of described lower edge is truncated cone-shaped or profile of tooth.
The outer wall of this solar energy aluminum alloy frame is provided with coating for protection against corrosion or corrosion resistant coating.
Obviously, above-described embodiment only is for the utility model example clearly is described, and is not to be restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all execution modes exhaustive.And these belong to apparent variation or the change that spirit of the present utility model extended out and still are among the protection range of the present utility model.
Claims (3)
1. solar energy aluminum alloy frame aluminium, cross section is L-shaped, comprising: be in the bottom the rectangle die cavity, be connected in the opening at this rectangle die cavity top towards the U-shaped die cavity on right side, the upper edge of described U-shaped die cavity is shorter than the lower edge; Be distributed with projection on the inwall of described upper edge and lower edge, and form recessed tooth, the outside end face of the upper edge of described U-shaped die cavity is curved and be bent downwardly.
2. solar energy aluminum alloy frame aluminium as claimed in claim 1, it is characterized in that: the projection of described upper edge and lower edge inwall is respectively 2-5, projection on the inwall of described upper edge is semi circular surface shape or profile of tooth, and the projection on the inwall of described lower edge is truncated cone-shaped or profile of tooth.
3. solar energy aluminum alloy frame aluminium as claimed in claim 2, it is characterized in that: the outer wall of solar energy aluminum alloy frame is provided with coating for protection against corrosion or corrosion resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200979982U CN203150583U (en) | 2013-03-04 | 2013-03-04 | Aluminum product for solar aluminum alloy frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200979982U CN203150583U (en) | 2013-03-04 | 2013-03-04 | Aluminum product for solar aluminum alloy frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150583U true CN203150583U (en) | 2013-08-21 |
Family
ID=48978087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200979982U Expired - Fee Related CN203150583U (en) | 2013-03-04 | 2013-03-04 | Aluminum product for solar aluminum alloy frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI551033B (en) * | 2014-05-21 | 2016-09-21 | 達方電子股份有限公司 | Engagement component and solar device having the same |
-
2013
- 2013-03-04 CN CN2013200979982U patent/CN203150583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI551033B (en) * | 2014-05-21 | 2016-09-21 | 達方電子股份有限公司 | Engagement component and solar device having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG YISHENG ALUMINUM CO., LTD. Free format text: FORMER OWNER: JIANGSU JIA CHEN ALUMINUM INDUSTRY SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20140515 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214200 WUXI, JIANGSU PROVINCE TO: 276000 LINYI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140515 Address after: 276000 Torch Road, hi tech Zone, Shandong, Linyi Patentee after: SHANDONG YISHENG ALUMINIUM CO., LTD. Address before: 214200 apricot Road, Yixing Economic Development Zone, Wuxi, Jiangsu Patentee before: Jiangsu Jia-Chen Aluminum Industry Science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20180304 |