CN208768034U - A kind of laminated batteries photovoltaic junction box - Google Patents
A kind of laminated batteries photovoltaic junction box Download PDFInfo
- Publication number
- CN208768034U CN208768034U CN201821544237.6U CN201821544237U CN208768034U CN 208768034 U CN208768034 U CN 208768034U CN 201821544237 U CN201821544237 U CN 201821544237U CN 208768034 U CN208768034 U CN 208768034U
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- Prior art keywords
- plate
- conductive copper
- box body
- copper sheet
- box
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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 discloses a kind of laminated batteries photovoltaic junction boxes easy for installation, including bottom plate and the box body snapped together with bottom plate, electrical connection module is provided in box body, wiring notch is offered on box body, inserting type cover board is provided on wiring notch, electrical connection module includes three conductive copper sheets being set side by side, conductive copper sheet includes plate-like body, plate-like body one end is equipped with L-shaped connection dististyle, the plate-like body other end is equipped with the cable connection port that section is U-shaped, cable connection port is connected by soldering block with the cable thread end for passing through wiring notch, one end that cable stretches out box body is equipped with connector, plate-like body surface two sides are respectively equipped with diode clamping block, diode is provided between the diode clamping block of adjacent conductive copper sheet, a pair of of location hole is installed in the plate-like body of conductive copper sheet, it is provided in box body Positioning column corresponding with the location hole on the conductive copper sheet.
Description
Technical field
The utility model relates to a kind of laminated batteries photovoltaic junction boxes.
Background technique
The laminated batteries solar cell array and solar energy that photovoltaic junction box is between solar cell module structure
Connector between battery charge controller, by the connection of busbar and terminal box circlip, realize solar cell array and
The connection of terminal box.Common laminated batteries with photovoltaic junction box be suitable for tiling silicon wafer, for lamination arrangement silicon wafer too
Positive energy battery is not suitable for since confluence string number is different.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of laminated batteries photovoltaic wiring easy for installation
Box.
In order to solve the above technical problems, the technology employed by the present utility model is a kind of laminated batteries are connect with photovoltaic
Wire box is provided with electrical connection module, offers wiring on box body including bottom plate and the box body snapped together with bottom plate in box body
Notch is provided with inserting type cover board on wiring notch, and electrical connection module includes three conductive copper sheets being set side by side, conductive copper sheet
Including plate-like body, plate-like body one end is equipped with L-shaped connection dististyle, and connecting pin on piece is equipped with the pit for upper tin, plate
The ontology other end is equipped with the cable connection port that section is U-shaped, and cable connection port passes through soldering block and the cable for passing through wiring notch
Thread end is connected, and one end that cable stretches out box body is equipped with connector, and plate-like body surface two sides are respectively equipped with diode card
Block is connect, diode is provided between the diode clamping block of adjacent conductive copper sheet, is installed with one in the plate-like body of conductive copper sheet
To location hole, positioning column corresponding with the location hole on the conductive copper sheet is provided in box body.
As a preferred solution, the two sides of the inherently conductive copper sheet end connection dististyle of the box body, which are equipped with, carries out it
The locating piece of positioning.
As a preferred solution, the cable connection port is equipped at least twice pressuring line groove.
As a preferred solution, sealing ring is equipped between the bottom plate and box body.
As a preferred solution, a circle stiffening plate is equipped in the box side wall.
The beneficial effects of the utility model are: this laminated batteries is suitable for the solar battery of lamination with photovoltaic junction box,
And since plate-like body surface two sides are respectively equipped with diode clamping block, set up between the diode clamping block of adjacent conductive copper sheet
Have diode, a pair of of location hole be installed in the plate-like body of conductive copper sheet, be provided in box body on the conductive copper sheet
The corresponding positioning column of location hole substantially increase installation effect so that the installation of conductive copper sheet and diode is quite convenient to
Rate.
Since the two sides of the inherently conductive copper sheet end connection dististyle of box body are equipped with the locating piece positioned to it, facilitate
The installation of conductive copper sheet positions.
It, can preferably fixed cable since the cable connection port is equipped at least twice pressuring line groove.
Due to being equipped with sealing ring between bottom plate and box body, it can be ensured that the leakproofness of terminal box.
Due to being equipped with a circle stiffening plate in box side wall, the intensity of terminal box is enhanced.
Detailed description of the invention
Fig. 1 is the schematic view of the front view (state for removing bottom plate) of the utility model.
Fig. 2 is the exploded perspective structural schematic diagram of the utility model.
Fig. 1 is into Fig. 2: 1. bottom plates, 2. box bodys, 21. positioning columns, 22. locating pieces, 3. electrical connection modules, 4. inserting type lids
Plate, 5. conductive copper sheets, 51. plate-like bodies, 52. connection dististyles, 53. cable connection ports, 54. diode clamping blocks, 6. cables,
7. connector, 8. diodes.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the utility model is described in detail.
As shown in Figs. 1-2, a kind of laminated batteries photovoltaic junction box, including bottom plate 1 and the box snapped together with bottom plate 1
Body 2 is equipped with sealing ring between the bottom plate 1 and box body 2.A circle stiffening plate is equipped in 2 side wall of box body.It is provided with and is electrically connected in box body 2
Connected components 3 offer wiring notch on box body 2, and inserting type cover board 4 is provided on wiring notch, and electrical connection module 3 includes arranged side by side
Three conductive copper sheets 5 being arranged, conductive copper sheet 5 include plate-like body 51, and 51 one end of plate-like body is equipped with L-shaped connection dististyle
52, connection dististyle 52 is equipped with the pit for upper tin.51 other end of plate-like body is equipped with the cable connection port that section is U-shaped
53, the cable connection port 53 is equipped at least twice pressuring line groove.Cable connection port 53 is by soldering block and passes through wiring notch
6 end of cable be connected, cable 6 stretch out box body 2 one end be equipped with connector 7.
51 surface two sides of plate-like body are respectively equipped with diode clamping block 54, the diode clamping block of adjacent conductive copper sheet 5
It is provided with diode 8 between 54, a pair of of location hole is installed in the plate-like body 51 of conductive copper sheet 5, is provided in box body 2 and institute
State the corresponding positioning column 21 of location hole on conductive copper sheet 5.And the two sides of the inherently conductive copper sheet end of box body 2 connection dististyle 52
Equipped with the locating piece 22 positioned to it.
The principles and effects of the invention, and the implementation that part uses only is illustrated in the above embodiments
Example, rather than limits the present invention；It should be pointed out that for those of ordinary skill in the art, not departing from this hair
Under the premise of bright concept, various modifications and improvements can be made, and these are all within the protection scope of the present invention.
Claims (5)
1. a kind of laminated batteries photovoltaic junction box is provided in box body including bottom plate and the box body snapped together with bottom plate
Electrical connection module offers wiring notch on box body, inserting type cover board is provided on wiring notch, it is characterised in that: the electricity
Connection component includes three conductive copper sheets being set side by side, and conductive copper sheet includes plate-like body, and plate-like body one end is equipped with L-shaped
Dististyle is connected, connecting pin on piece is equipped with the pit for upper tin, and the plate-like body other end is equipped with the cable connection that section is U-shaped
Mouthful, cable connection port is connected by soldering block with the cable thread end for passing through wiring notch, and cable stretches out one end of box body
Equipped with connector, plate-like body surface two sides are respectively equipped with diode clamping block, between the diode clamping block of adjacent conductive copper sheet
It is provided with diode, a pair of of location hole is installed in the plate-like body of conductive copper sheet, is provided in box body and the conductive copper
The corresponding positioning column of the location hole of on piece.
2. a kind of laminated batteries photovoltaic junction box as described in claim 1, it is characterised in that: the inherently conductive copper of box body
The two sides of piece end connecting pin piece are equipped with the locating piece positioned to it.
3. a kind of laminated batteries photovoltaic junction box as described in claim 1, it is characterised in that: set on the cable connection port
There is at least twice pressuring line groove.
4. a kind of laminated batteries photovoltaic junction box as described in claim 1, it is characterised in that: set between the bottom plate and box body
There is sealing ring.
5. a kind of laminated batteries photovoltaic junction box as described in claim 1, it is characterised in that: be equipped in the box side wall
One circle stiffening plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544237.6U CN208768034U (en) | 2018-09-20 | 2018-09-20 | A kind of laminated batteries photovoltaic junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544237.6U CN208768034U (en) | 2018-09-20 | 2018-09-20 | A kind of laminated batteries photovoltaic junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208768034U true CN208768034U (en) | 2019-04-19 |
Family
ID=66136056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821544237.6U Active CN208768034U (en) | 2018-09-20 | 2018-09-20 | A kind of laminated batteries photovoltaic junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208768034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964605A (en) * | 2018-09-20 | 2018-12-07 | 江苏天昇光伏科技有限公司 | A kind of laminated batteries photovoltaic junction box |
-
2018
- 2018-09-20 CN CN201821544237.6U patent/CN208768034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964605A (en) * | 2018-09-20 | 2018-12-07 | 江苏天昇光伏科技有限公司 | A kind of laminated batteries photovoltaic junction box |
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