CN207732022U - A kind of lithium rechargeable battery - Google Patents
A kind of lithium rechargeable battery Download PDFInfo
- Publication number
- CN207732022U CN207732022U CN201721876667.3U CN201721876667U CN207732022U CN 207732022 U CN207732022 U CN 207732022U CN 201721876667 U CN201721876667 U CN 201721876667U CN 207732022 U CN207732022 U CN 207732022U
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- CN
- China
- Prior art keywords
- plank
- cathode
- piece
- shell
- positive
- 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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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Hybrid Cells (AREA)
Abstract
The utility model is related to opto-electronic conversion fields,Espespecially a kind of lithium rechargeable battery,The utility model includes cell piece,USB joint,Solar panels,Cooling piece,It include insulating tape in cell piece,Positive plank,Diaphragm,Cathode plank,Make the upper end of diaphragm using insulating tape,The lower end upper end with positive plank respectively,The lower end of cathode plank connects,Diaphragm is set to be fixed on positive plank,Between cathode plank,It avoids positive plank from generating short circuit with cathode web contact and explodes,When solar panels, which receive solar energy, carries out illuminating power generating,Cooling piece is connected in electric current automatically,Cooling piece radiates to shell,It is outer to be covered with the inside and outside conductive electrode of connection,It can be directly connected to charge with charger,Increase the functionality to charge to cell piece,Simultaneously,Remove outer cover,It can also can be charged to cell piece by USB joint.
Description
Technical field
The utility model is related to opto-electronic conversion field, espespecially a kind of lithium rechargeable battery.
Background technology
Currently, approved by the whole world using the environmentally protective energy, and solar energy is the inexhaustible energy,
Therefore, have great importance using solar energy as the new energy.
Solar cell can convert solar energy into electrical energy, however existing solar panel is in illuminating power generating, by
In sunlit effect so that the surface temperature of solar panel shell increases, and the heat dissipation of solar panel shell makes slowly
Solar panel temperature rise is obtained, is declined so as to cause illuminating power generating efficiency, meanwhile, this solar cell intralamellar part is easy
There is short circuit even because short circuit leads to battery explosion, short circuit causes the reason is that the diaphragm in solar panel does not fix
Short circuit explosion occurs for the positive electrode and negative electrode contact in solar panels.
Invention content
To solve the above problems, the utility model provides a kind of lithium rechargeable battery, it is simple in structure, and can be by the sun
The effect that electric energy charges can be converted into, it is possible to reduce unnecessary energy loss, it is safe to use.
To achieve the above object, the technical solution adopted in the utility model is：A kind of lithium rechargeable battery includes outer
Shell, cell piece, outer cover, USB joint, solar panels, cooling piece, cell piece are arranged inside the shell, and USB joint is arranged in shell
Side is simultaneously electrically connected with cell piece, and outer cover lid closes and is covered with the inside and outside conductive electrode of connection outside on USB joint surface, conductive
Electrode is correspondingly connected with USB joint, and solar panels, cooling piece are adsorbed on the bottom surface of outer cover, and solar panels are electrical with cell piece
Connection, cooling piece are connected in the DC loop of solar panels and cell piece, and cell piece includes positive plank, diaphragm, cathode
Plank, insulating tape, diaphragm are arranged between positive plank and cathode plank, and the upper end of diaphragm passes through insulating tape and anode
The upper end of plank is fixed, and the lower end of diaphragm is fixed by insulating tape in the lower end of cathode plank, positive plank, cathode plank with
USB joint, solar panels are correspondingly connected with.
Further, the insulating tape uses the insulating tape that thermoplastic elastomer (TPE) TPE materials make.
Further, the surface of the shell is equipped with mobile phone protective cover, and the side of shell is additionally provided with charging port, charging port
It is electrically connected with positive plank, cathode plank.
Further, reduction voltage circuit plate and charge protector plate, the input of charge protector plate are additionally provided in shell
End connect with USB joint, and the output end of charge protector plate passes through the corresponding company of reduction voltage circuit plate and anode plank, cathode plank
It connects.
Further, further include thering is switching to switch, switching switch is arranged in the side of shell, and cooling piece includes the first system
Cold, the second cooling piece, switching switch are correspondingly connected with by the first cooling piece, the second cooling piece and positive plank, cathode plank.
Further, the side of the shell is equipped with several heat emission holes.
Further, the cell piece is equipped with several pieces, and adjacent cell piece is correspondingly connected with by conducting wire.
The beneficial effects of the utility model are：The utility model includes cell piece, USB joint, solar panels, refrigeration
Piece, includes insulating tape, positive plank, diaphragm, cathode plank in cell piece, using insulating tape make diaphragm upper end, under
End is connect with the lower end of the upper end of positive plank, cathode plank respectively, and diaphragm is made to be fixed between positive plank, cathode plank,
It avoids positive plank from generating short circuit with cathode web contact and explodes, when solar panels, which receive solar energy, carries out illuminating power generating,
Cooling piece is connected in electric current automatically, and cooling piece radiates to shell, is covered with the inside and outside conductive electrode of connection outside, can be with charging
Device is directly connected to charge, and increases the functionality that charges to cell piece, meanwhile, remove outer cover, it can also can be right by USB joint
Cell piece charges.
Description of the drawings
Fig. 1 is the structure chart of this specific embodiment one.
Fig. 2 is the side view of this specific embodiment one.
Fig. 3 is the upward view of this specific embodiment one.
Fig. 4 is the side view of this specific embodiment one.
Drawing reference numeral explanation：1. shell；2. outer cover；3.USB connectors；4. solar panels；5. the first cooling piece；6. the second system
Cold；7. conductive electrode；8. positive plank；9. insulating tape；10. cathode plank；11. mobile phone protective cover；12. charging port；13.
Switching switch；14. heat emission hole；15. diaphragm.
Specific implementation mode
Please refer to Fig.1 shown in -3, the utility model about a kind of lithium rechargeable battery, include shell 1, cell piece,
Outer cover 2, USB joint 3, solar panels 4, cooling piece, cell piece are arranged in shell 1, and USB joint 3 is arranged in the side of shell 1
And be electrically connected with cell piece, the lid of outer cover 2 closes on 3 surface of USB joint, and outer cover 2 is equipped with the inside and outside conductive electrode 7 of connection, conductive
Electrode 7 is correspondingly connected with USB joint 3, and solar panels 4, cooling piece are adsorbed on the bottom surface of outer cover 2, solar panels 4 and cell piece
It is electrically connected, cooling piece is connected on solar panels 4 with the DC loop of cell piece, and cell piece includes positive plank 8, diaphragm
15, cathode plank 10, insulating tape 9, diaphragm 15 are arranged between positive plank 8 and cathode plank 10, the upper end of diaphragm 15
It is fixed by the upper end of insulating tape 9 and positive plank 8, the lower end of diaphragm 15 is by insulating tape 9 under cathode plank 10
End is fixed, and positive plank 8, cathode plank 10 and USB joint 3, solar panels 4 are correspondingly connected with.
Further, the insulating tape 9 that the insulating tape 9 is made of thermoplastic elastomer (TPE) TPE materials, use is above-mentioned
Scheme, the insulating tape 9 made of thermoplastic elastomer (TPE) TPE materials have the characteristics that ageing-resistant, elastomeric.
Further, the surface of the shell 1 is equipped with mobile phone protective cover 11, and the side of shell 1 is additionally provided with charging port 12, fills
Electric port 12 is electrically connected with positive plank 8, cathode plank 10, using the above scheme, the effect for placing mobile phone, by filling
It charges to mobile phone electric port 12.
Further, reduction voltage circuit plate and charge protector plate, the input of charge protector plate are additionally provided in shell 1
End is connect with USB joint 3, and the output end of charge protector plate is right by reduction voltage circuit plate and positive plank 8, cathode plank 10
It should connect, using the above scheme, pressure drop be carried out to voltage by voltage step-down circuit plate, avoids overtension from burning other elements, fills
Electric protection circuit board prevents current versus cell piece from overcharging.
Further, further include having switching switch 13, switching switch 13 is arranged in the side of shell 1, and cooling piece includes
First cooling piece 5, the second cooling piece 6, switching switch 13 pass through the first cooling piece 5, the second cooling piece 6 and positive plank 8, cathode
Plank 10 is correspondingly connected with, and using the above scheme, 13 pair of first cooling piece 5 of switching switch, the switching of the second cooling piece 6 use, and improve
The service life of first cooling piece 5, the second cooling piece 6.
It please refers to shown in Fig. 4, further, the side of the shell 1 is equipped with several heat emission holes 14, using above-mentioned side
Case, the heat generated convenient for cell piece in dredging shell 1.
Further, the cell piece is equipped with several pieces, and adjacent cell piece is correspondingly connected with by conducting wire, several by being arranged
Block cell piece can improve the service efficiency of cell piece.
The use principle of the utility model, the utility model include cell piece, USB joint 3, solar panels 4, refrigeration
Piece includes insulating tape 9, positive plank 8, diaphragm 15, cathode plank 10 in cell piece, makes diaphragm 15 using insulating tape 9
Upper end, lower end connect respectively with the lower end of the upper end of positive plank 8, cathode plank 10, so that diaphragm 15 is fixed on positive plank
8, it between cathode plank 10, avoids positive plank 8 from contacting generation short circuit with cathode plank 10 and explodes, when solar panels 4 receive
When solar energy carries out illuminating power generating, cooling piece is connected in electric current automatically, and cooling piece radiates to shell 1, and outer cover 2 is equipped in connection
Outer conductive electrode 7 can be directly connected to charge with charger, increase the functionality to charge to cell piece, meanwhile, remove outer cover
2, it can also can be charged to cell piece by USB joint 3.
Embodiment of above is only that preferred embodiments of the present invention are described, not to the utility model
Range be defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel to this
The various modifications and improvement that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (7)
1. a kind of lithium rechargeable battery, which is characterized in that include shell, cell piece, outer cover, USB joint, solar panels,
Cooling piece, cell piece are arranged inside the shell, and USB joint is arranged in the side of shell and is electrically connected with cell piece, and outer cover lid closes
On USB joint surface, it is covered with the inside and outside conductive electrode of connection outside, conductive electrode is correspondingly connected with USB joint, solar panels,
Cooling piece is adsorbed on the bottom surface of outer cover, and solar panels are electrically connected with cell piece, and cooling piece is connected on solar panels and battery
In the DC loop of piece, cell piece includes positive plank, diaphragm, cathode plank, insulating tape, and diaphragm is arranged in positive plank
Between cathode plank, the upper end of diaphragm is fixed by the upper end of insulating tape and positive plank, and the lower end of diaphragm passes through exhausted
Edge adhesive tape is fixed in the lower end of cathode plank, and positive plank, cathode plank and USB joint, solar panels are correspondingly connected with.
2. a kind of lithium rechargeable battery according to claim 1, which is characterized in that the insulating tape uses thermoplasticity
The insulating tape that elastomer TPE materials make.
3. a kind of lithium rechargeable battery according to claim 1, which is characterized in that the surface of the shell is equipped with mobile phone
The side of sheath, shell is additionally provided with charging port, and charging port is electrically connected with positive plank, cathode plank.
4. a kind of lithium rechargeable battery according to claim 1, which is characterized in that be additionally provided with reduction voltage circuit plate in shell
It is connect with USB joint with the input terminal of charge protector plate, charge protector plate, the output end of charge protector plate is logical
Reduction voltage circuit plate is crossed to be correspondingly connected with positive plank, cathode plank.
5. a kind of lithium rechargeable battery according to claim 1, which is characterized in that further include thering is switching to switch, switching
Switch is arranged in the side of shell, and cooling piece includes the first cooling piece, the second cooling piece, and switching switch passes through the first refrigeration
Piece, the second cooling piece and positive plank, cathode plank are correspondingly connected with.
6. a kind of lithium rechargeable battery according to claim 1, which is characterized in that the side of the shell is equipped with several
A heat emission hole.
7. a kind of lithium rechargeable battery according to claim 1, which is characterized in that the cell piece is equipped with several pieces,
Adjacent cell piece is correspondingly connected with by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876667.3U CN207732022U (en) | 2017-12-27 | 2017-12-27 | A kind of lithium rechargeable battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876667.3U CN207732022U (en) | 2017-12-27 | 2017-12-27 | A kind of lithium rechargeable battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732022U true CN207732022U (en) | 2018-08-14 |
Family
ID=63086961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721876667.3U Expired - Fee Related CN207732022U (en) | 2017-12-27 | 2017-12-27 | A kind of lithium rechargeable battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732022U (en) |
-
2017
- 2017-12-27 CN CN201721876667.3U patent/CN207732022U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |