CN108964605A - A kind of laminated batteries photovoltaic junction box - Google Patents
A kind of laminated batteries photovoltaic junction box Download PDFInfo
- Publication number
- CN108964605A CN108964605A CN201811102074.0A CN201811102074A CN108964605A CN 108964605 A CN108964605 A CN 108964605A CN 201811102074 A CN201811102074 A CN 201811102074A CN 108964605 A CN108964605 A CN 108964605A
- Authority
- CN
- China
- Prior art keywords
- plate
- conductive copper
- box body
- copper sheet
- box
- 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.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052802 copper Inorganic materials 0.000 claims abstract description 30
- 239000010949 copper Substances 0.000 claims abstract description 30
- 238000005476 soldering Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention 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 and institute State the corresponding positioning column of location hole on conductive copper sheet.
Description
Technical field
The present invention 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.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of laminated batteries photovoltaic junction box easy for installation.
In order to solve the above technical problems, the technical scheme adopted by the invention is as follows: a kind of laminated batteries photovoltaic junction box,
Including bottom plate and the box body snapped together with bottom plate, it is provided with electrical connection module 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, and conductive copper sheet includes
Plate-like body, plate-like body one end are equipped with L-shaped connection dististyle, and connecting pin on piece is equipped with the pit for upper tin, plate-like body
The 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 line end for passing through wiring notch
Portion 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 clamping block,
It is provided with diode between the diode clamping block of adjacent conductive copper sheet, a pair of of positioning is installed in the plate-like body of conductive copper sheet
Hole is provided with positioning column corresponding with the location hole on the conductive copper sheet 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 present invention 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, two are provided between the diode clamping block of adjacent conductive copper sheet
Pole pipe is installed with a pair of of location hole in the plate-like body of conductive copper sheet, is provided in box body and determines on the conductive copper sheet
The corresponding positioning column in position hole substantially increases installation effectiveness so that the installation of conductive copper sheet and diode is quite convenient to.
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 schematic view of the front view of the invention (state for removing bottom plate).
Fig. 2 is exploded perspective structural schematic diagram of the invention.
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, detailed description of the present invention specific embodiment.
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, and is not intended to limit the present invention；It should be pointed out that for those of ordinary skill in the art, not departing from wound of the present invention
Under the premise of making design, various modifications and improvements can be made, and these are all within the scope of protection 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 |
|---|---|---|---|
| CN201811102074.0A CN108964605A (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 |
|---|---|---|---|
| CN201811102074.0A CN108964605A (en) | 2018-09-20 | 2018-09-20 | A kind of laminated batteries photovoltaic junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108964605A true CN108964605A (en) | 2018-12-07 |
Family
ID=64471897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811102074.0A Pending CN108964605A (en) | 2018-09-20 | 2018-09-20 | A kind of laminated batteries photovoltaic junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108964605A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114977996A (en) * | 2021-02-22 | 2022-08-30 | 赫里欧新能源科技（上海）有限公司 | Upper outlet wire power generation building material and processing technology thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394252A (en) * | 2011-11-24 | 2012-03-28 | 人和光伏科技有限公司 | Solar cell junction box |
| CN103413852A (en) * | 2013-08-16 | 2013-11-27 | 安费诺科技(深圳)有限公司 | Solar junction box of clamp-welded terminal structure |
| CN204145402U (en) * | 2014-09-10 | 2015-02-04 | 江苏金扬电气有限公司 | Short-tail photovoltaic junction box |
| JP2015032672A (en) * | 2013-08-01 | 2015-02-16 | 日本端子株式会社 | Terminal box for solar cell module |
| CN204539079U (en) * | 2015-04-16 | 2015-08-05 | 浙江勒托新材料有限公司 | A kind of photovoltaic junction box |
| CN207782748U (en) * | 2018-01-18 | 2018-08-28 | 浙江人和光伏科技有限公司 | A kind of double glass imbrication assembly junction boxes |
| CN208768034U (en) * | 2018-09-20 | 2019-04-19 | 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 CN201811102074.0A patent/CN108964605A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394252A (en) * | 2011-11-24 | 2012-03-28 | 人和光伏科技有限公司 | Solar cell junction box |
| JP2015032672A (en) * | 2013-08-01 | 2015-02-16 | 日本端子株式会社 | Terminal box for solar cell module |
| CN103413852A (en) * | 2013-08-16 | 2013-11-27 | 安费诺科技(深圳)有限公司 | Solar junction box of clamp-welded terminal structure |
| CN204145402U (en) * | 2014-09-10 | 2015-02-04 | 江苏金扬电气有限公司 | Short-tail photovoltaic junction box |
| CN204539079U (en) * | 2015-04-16 | 2015-08-05 | 浙江勒托新材料有限公司 | A kind of photovoltaic junction box |
| CN207782748U (en) * | 2018-01-18 | 2018-08-28 | 浙江人和光伏科技有限公司 | A kind of double glass imbrication assembly junction boxes |
| CN208768034U (en) * | 2018-09-20 | 2019-04-19 | 江苏天昇光伏科技有限公司 | A kind of laminated batteries photovoltaic junction box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114977996A (en) * | 2021-02-22 | 2022-08-30 | 赫里欧新能源科技（上海）有限公司 | Upper outlet wire power generation building material and processing technology thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |