CN208094514U - A kind of solar cell Split type connecting box of single polarity - Google Patents
A kind of solar cell Split type connecting box of single polarity Download PDFInfo
- Publication number
- CN208094514U CN208094514U CN201820672351.0U CN201820672351U CN208094514U CN 208094514 U CN208094514 U CN 208094514U CN 201820672351 U CN201820672351 U CN 201820672351U CN 208094514 U CN208094514 U CN 208094514U
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- CN
- China
- Prior art keywords
- box
- solar cell
- box body
- rectangular cell
- split type
- Prior art date
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Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
-
- 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 solar cell Split type connecting boxes of single polarity, cable including rectangular cell box body and into rectangular cell tray interior, the rectangular cell box body is equipped with mounting groove, the mounting groove is internally provided with solar cell conductive component, the solar cell conductive component is screwed in mounting groove, plastic bar is equipped at the rectangular cell box body and cable connection, the rectangular cell cassette upper end is equipped with terminal box box cover, and rectangular cell box body lower end is equipped with terminal box bottom cover.Compared with the solar cell Split type connecting box of traditional single polarity, the utility model, which uses, to be more convenient, and waterproof effect is more preferable.
Description
Technical field
The utility model is related to terminal box technical field, specially a kind of split type wiring of the solar cell of single polarity
Box.
Background technology
Solar battery component junction box is the solar cell array and solar energy constituted between solar cell module
Connector between battery charge controller.Solar battery component junction box is extremely important in the composition of solar components, main
Act on is that the electric power for generating solar cell is connect with outside line.Terminal box is sticked to one by the backboard of silica gel and component
It rises, the lead-out wire in component is linked together by the internal wiring in terminal box, and internal wiring is connected to one with External cable
It rises, component is made to be connected with External cable.Since most of terminal boxes are all placed on outdoor application, thus its to water proofing property have compared with
High requirement.
For this purpose, we release a kind of solar cell Split type connecting box of the better single polarity of water proofing property to solve
State problem.
Utility model content
The purpose of this utility model is to provide a kind of solar cell Split type connecting boxes of single polarity, in solution
State the problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of solar cell of single polarity point
Body formula terminal box, including rectangular cell box body and the cable for entering rectangular cell tray interior, the rectangular cell box
Body is equipped with mounting groove, and the mounting groove is internally provided with solar cell conductive component, and the solar cell conductive component is logical
It crosses screw to be fixed in mounting groove, plastic bar, the rectangular cell is equipped at the rectangular cell box body and cable connection
Cassette upper end is equipped with terminal box box cover, and rectangular cell box body lower end is equipped with terminal box bottom cover.
Preferably, LOGO labels are equipped on the outside of the terminal box box cover.
Preferably, the solar cell conductive component is conductive sheet.
Preferably, the plastic bar is horizontal or arc-shaped structure, and plastic bar is located on the inside of rectangular cell box body, institute
The length for stating plastic bar is 2-10mm, width 0.5-10mm.
Compared with prior art, the utility model has the beneficial effects that：The utility model passes through in cable and terminal box box
A pair of of plastic bar of body junction setting, when marine glue is circulated into terminal box body, colloid is bonded with the plastic bar top and bottom,
To increase cohesive area, preferably has the function of waterproof and increase the caking property of glue.Too with traditional single polarity
Positive energy battery Split type connecting box is compared, and the utility model, which uses, to be more convenient, and waterproof effect is more preferable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the terminal box body structural schematic diagram of the utility model.
In figure：1 rectangular cell box body, 11 plastic bars, 2 cables, 3 solar cell conductive components, 4 terminal box bottom covers, 5
Terminal box box cover.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of solar cell Split type connecting box technology of single polarity
Scheme includes rectangular cell box body 1 and enters the cable 2 of rectangular cell tray interior, on the rectangular cell box body 1
Equipped with mounting groove, the mounting groove is internally provided with solar cell conductive component 3, and the solar cell conductive component 3 passes through
Screw is fixed in mounting groove, and the rectangular cell box body 1 is equipped with plastic bar 11, the rectangle electricity with 2 junction of cable
Box body 1 upper end in pond is equipped with terminal box box cover 5, and 1 lower end of rectangular cell box body is equipped with terminal box bottom cover 4.
Specifically, 5 outside of the terminal box box cover is equipped with LOGO labels.
Specifically, the solar cell conductive component 3 is conductive sheet.
Specifically, the plastic bar 11 is horizontal or arc-shaped structure, and plastic bar 11 is located in rectangular cell box body 1
Side, the length of the plastic bar 11 is 2-10mm, width 0.5-10mm.
First cable and solar cell conductive component are linked together when use, then by rectangular cell box body 1 with
Terminal box bottom cover 4 is fixed together, and at the same time cable 2 can be also fixed, and terminal box box cover 5 is then fixed on rectangle
On battery box 1, finally marine glue is poured into rectangular cell box body 1, under the action of plastic bar 11, marine glue can be with electricity
Cable 2 and rectangular cell box body 1 are fixed more firm.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of solar cell Split type connecting box of single polarity, including rectangular cell box body（1）With into rectangle
Cable inside battery box（2）, it is characterised in that：The rectangular cell box body（1）It is equipped with mounting groove, the mounting groove
It is internally provided with solar cell conductive component（3）, the solar cell conductive component（3）It is screwed in mounting groove
It is interior, the rectangular cell box body（1）With cable（2）Junction is equipped with plastic bar（11）, the rectangular cell box body（1）On
End is equipped with terminal box box cover（5）, and rectangular cell box body（1）Lower end is equipped with terminal box bottom cover（4）.
2. a kind of solar cell Split type connecting box of single polarity according to claim 1, it is characterised in that：It is described
Terminal box box cover（5）Outside is equipped with LOGO labels.
3. a kind of solar cell Split type connecting box of single polarity according to claim 1, it is characterised in that：It is described
Solar cell conductive component（3）For conductive sheet.
4. a kind of solar cell Split type connecting box of single polarity according to claim 1, it is characterised in that：It is described
Plastic bar（11）For horizontal or arc-shaped structure, and plastic bar（11）Positioned at rectangular cell box body（1）Inside, the plastic bar
（11）Length be 2-10mm, width 0.5-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820672351.0U CN208094514U (en) | 2018-05-08 | 2018-05-08 | A kind of solar cell Split type connecting box of single polarity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820672351.0U CN208094514U (en) | 2018-05-08 | 2018-05-08 | A kind of solar cell Split type connecting box of single polarity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208094514U true CN208094514U (en) | 2018-11-13 |
Family
ID=64052844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820672351.0U Active CN208094514U (en) | 2018-05-08 | 2018-05-08 | A kind of solar cell Split type connecting box of single polarity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208094514U (en) |
-
2018
- 2018-05-08 CN CN201820672351.0U patent/CN208094514U/en active Active
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