CN202816991U - New type photovoltaic wire connection box - Google Patents
New type photovoltaic wire connection box Download PDFInfo
- Publication number
- CN202816991U CN202816991U CN2012205015616U CN201220501561U CN202816991U CN 202816991 U CN202816991 U CN 202816991U CN 2012205015616 U CN2012205015616 U CN 2012205015616U CN 201220501561 U CN201220501561 U CN 201220501561U CN 202816991 U CN202816991 U CN 202816991U
- Authority
- CN
- China
- Prior art keywords
- box
- hole
- base plate
- wire connection
- divider wall
- 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 a new type photovoltaic wire connection box. The new type photovoltaic wire connection box comprises a bottom box, and a box cover which is closed onto the bottom box. A photovoltaic assembly is arranged in the bottom box, wherein the photovoltaic assembly is arranged on a baseboard, two sides of the baseboard are provided with a side separating wall respectively, each side separating wall is formed with a fastener hole, a through hole which is matched with the baseboard is formed in the bottom box, two sides of the through hole are provided with a fastener respectively, the baseboard is embedded into the through hole, and the fasteners are fastened into the fastener holes. According to the utility model, by improving the structure of the wire connection box, only the structure of the baseboard needs to be changed in the changing process of the structure of the photovoltaic assembly of the wire connection box, so the mold development cost can be reduced.
Description
Technical field
The utility model relates to a kind of photovoltaic terminal box.
Background technology
Existing photovoltaic junction box includes end box and lid, and end box is the integral type setting, photovoltaic module is set directly on the end box, like this, and the photovoltaic junction box of different model, such as the change of photovoltaic module, to manufacture with regard to needing different moulds, production cost is larger.
Summary of the invention
In order to overcome the above-mentioned deficiency of prior art, the utility model provides a kind of Novel photovoltaic junction box that can reduce production costs.
The technical scheme in the invention for solving the technical problem is:
A kind of Novel photovoltaic junction box, comprise end box and the lid that covers on end box, in the box of the described end photovoltaic module is set, described photovoltaic module is arranged on the base plate, and the both sides of described base plate are respectively arranged with the side divider wall, is respectively arranged with button hole on the described side divider wall, be provided with the through hole suitable with base plate on the box of the described end, the both sides of described through hole arrange respectively buckle, and described base plate is embedded in the described through hole, and described buckle buckles in described button hole.
As preferably, the afterbody of base plate is provided with rear divider wall, and described through-hole tail is provided with interior wall, and described rear divider wall fits tightly at interior wall inboard.
As preferably, the outer surface of end box arranges reinforcement.
Photovoltaic module is arranged on the base plate, and the base plate that photovoltaic module will be installed is again packed in the end box, like this, when photovoltaic module changes, only needs to improve the structure on the base plate, does not need to change the structure of whole terminal box, has saved the mould manufacturing expense.Base plate is connected with button hole by buckle with end box, and side divider wall and rear divider wall are set on the base plate, increases creepage distance, and the rear divider wall on the base plate and the interior wall of end box fit tightly, the convenient installation.The outer surface of end box arranges reinforcement, increases the structural strength of terminal box.
The beneficial effects of the utility model are: the architecture advances of the utility model by the butted line box, so that when changing the structure of junction box photovoltaic module, only need to change base arrangement and get final product, saved the mould development expense.
Description of drawings
Fig. 1 is part blast structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1, 2, a kind of Novel photovoltaic junction box, comprise end box 1 and the lid that covers on end box, box of the described end 1 interior photovoltaic module that arranges, photovoltaic module is arranged on the base plate 5, the both sides of described base plate 5 are respectively arranged with side divider wall 6, be respectively arranged with button hole 8 on the described side divider wall 6, be provided with the through hole 2 suitable with base plate on the box of the described end, the both sides of described through hole 2 arrange respectively buckle 9, described base plate 5 is embedded in the described through hole 2, and described buckle 9 buckles in described button hole 8.The afterbody of base plate 5 is provided with rear divider wall 7, and described through hole 2 afterbodys are provided with interior wall 3, and described rear divider wall 7 fits tightly in interior wall 3 inboards.The outer surface of end box 1 arranges reinforcement 4.
Photovoltaic module is arranged on the base plate 5, and the base plate that photovoltaic module will be installed is again packed in the end box, like this, when photovoltaic module changes, only needs to improve the structure on the base plate, does not need to change the structure of whole terminal box, has saved the mould manufacturing expense.Base plate 5 is connected with button hole by buckle with end box, and side divider wall 6 and rear divider wall 7 are set on the base plate, increases creepage distance, and the rear divider wall on the base plate and the interior wall of end box fit tightly, the convenient installation.The outer surface of end box arranges reinforcement 4, increases the structural strength of terminal box.
The architecture advances of the utility model by the butted line box so that when changing the structure of junction box photovoltaic module, only need to change base arrangement and get final product, saved the mould development expense.
Claims (3)
1. Novel photovoltaic junction box, comprise end box and the lid that covers on end box, in the box of the described end photovoltaic module is set, it is characterized in that: described photovoltaic module is arranged on the base plate, the both sides of described base plate are respectively arranged with the side divider wall, be respectively arranged with button hole on the described side divider wall, be provided with the through hole suitable with base plate on the box of the described end, the both sides of described through hole arrange respectively buckle, described base plate is embedded in the described through hole, and described buckle buckles in described button hole.
2. a kind of Novel photovoltaic junction box according to claim 1, it is characterized in that: the afterbody of described base plate is provided with rear divider wall, and described through-hole tail is provided with interior wall, and described rear divider wall fits tightly at interior wall inboard.
3. a kind of Novel photovoltaic junction box according to claim 1 and 2, it is characterized in that: the outer surface of box of the described end arranges reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205015616U CN202816991U (en) | 2012-09-27 | 2012-09-27 | New type photovoltaic wire connection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205015616U CN202816991U (en) | 2012-09-27 | 2012-09-27 | New type photovoltaic wire connection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202816991U true CN202816991U (en) | 2013-03-20 |
Family
ID=47875821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205015616U Expired - Lifetime CN202816991U (en) | 2012-09-27 | 2012-09-27 | New type photovoltaic wire connection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202816991U (en) |
-
2012
- 2012-09-27 CN CN2012205015616U patent/CN202816991U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |