CN205488373U - Measure instruction and communication and black intelligent power lithium cell with electricity - Google Patents
Measure instruction and communication and black intelligent power lithium cell with electricity Download PDFInfo
- Publication number
- CN205488373U CN205488373U CN201620024246.7U CN201620024246U CN205488373U CN 205488373 U CN205488373 U CN 205488373U CN 201620024246 U CN201620024246 U CN 201620024246U CN 205488373 U CN205488373 U CN 205488373U
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- China
- Prior art keywords
- communication
- battery
- unit
- intelligent power
- control unit
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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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- Battery Mounting, Suspending (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a measure instruction and communication and black intelligent power lithium cell with electricity belongs to intelligent power lithium battery technology field, including drain pan and face -piece, be provided with electric core in the drain pan, the electricity core is equipped with power module, power module even has little the control unit, little the control unit is connected with the S -8254 chip, little the control unit still is connected with electric quantity indicating units, temperature protected location, charger detecting element, load detecting element, voltage detecting element and charge -discharge and overflows detecting element, little the control unit still links has the I2C output unit who is used for the communication to connect, I2C output unit is equipped with the authentication unit. The utility model discloses when realizing that the electric quantity is indicateed, can also black realization communication.
Description
Technical field
This utility model relates to Intelligent power lithium battery technical field, is specifically related to the instruction of a kind of carried charge and communication and the Intelligent power lithium battery of encryption.
Background technology
Along with development and the quick growth of yield of lithium ion battery technology, its application the most constantly expands, and occupies critically important status in national economy and people's lives.But current monomer lithium ion battery is still based on low capacity, low-power; Large Copacity, high-power lithium ion battery technology are the most immature; do not form large-scale production yet so that lithium ion battery in/large-capacity ups, energy-storage battery, electric tool, electric automobile is not yet used widely.One of them major reason is that in lithium ion battery discharge and recharge and intelligent management system, some key technology is the most ripe.Battery on existing market face has battery capacity indication just not have communication, communication is had just not have battery capacity indication, there is the most not encrypting of communication, exist and see that battery electric quantity needs professional tool to identify, otherwise cannot exchange data, there is the misuse the most easily mixed the spurious with the genuine of communication, it is impossible to ensure the safe handling of product；
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, the instruction of a kind of carried charge and communication and the Intelligent power lithium battery of encryption are provided, its battery utilizes I2C protocol, when set of cells and load equipment connect, first battery and load equipment is shaken hands and is carried out authentication, software uses special cipher mode, identity is identified after mutually carrying out degree of depth password correction, electric energy can be provided to load equipment after being verified, just I2C communications exchange cell voltage can be passed through between battery and load, operating current, operating temperature, battery capacity, ID code and basic Protection parameters etc., itself carried charge instruction again time battery operated, operating personnel is it can be seen that the service condition of battery.It is capable of indicating many-sided function such as electricity, authentication, communication connection.
In order to achieve the above object, this utility model is achieved by the following technical solutions:
The instruction of a kind of carried charge and communication and the Intelligent power lithium battery of encryption; including drain pan and face-piece; described drain pan and face-piece are screwed; it is provided with battery core in described drain pan; described face-piece is positioned at described drain pan top; described drain pan is respectively arranged on the left side and the right side the first protection board and the second protection board, and described drain pan, face-piece, the first protection board and the second protection board are fixed and formed the built-in space placing battery core, and described battery core is arranged in described built-in space；
Described battery core is provided with power module, and described power module is connected with micro-control unit, and described micro-control unit connects S-8254 chip；
Described micro-control unit is also associated with battery capacity indication unit, temperature protection unit, charger detector unit, load detecting unit, voltage detection unit and discharge and recharge over-current detection unit；
Described micro-control unit is also connected with the I2C output unit connected for communication；
Described I2C output unit is provided with identity authenticating unit；
In described battery core, described micro-control unit all uses I2C bus connecting mode to connect in being connected with each unit.
Further, described micro-control unit is connected with charger by MOS control circuit.
Further, described second protection board is also associated with button cap.
Further, pure nickel band, the first molding HONGGUANG paper and the second molding HONGGUANG paper it are additionally provided with between described first protection board and battery core.
Further, described set of cells connects spring.
Further, described spring is connected with battery snap close.
Further, described battery snap close is provided with the fixing lid of snap close.
This utility model provides the benefit that:
First, when this battery utilizes I2C protocol, set of cells and load equipment to connect, first battery and load equipment is shaken hands and is carried out authentication, software uses special cipher mode, identifies identity after mutually carrying out degree of depth password correction, can provide electric energy to load equipment after being verified.
Secondly, in this utility model, time between battery and load by I2C communications exchange cell voltage, operating current, operating temperature, battery capacity, ID code and basic Protection parameters etc. in work all can be shown by communications exchange.
Again, itself carried charge instruction again time battery operated, operating personnel is it can be seen that the service condition of battery.
Accompanying drawing explanation
Fig. 1 is the structural blast figure of the Intelligent power lithium battery of a kind of carried charge instruction and communication and the encryption that the utility model proposes；
Fig. 2 is the battery core that the utility model proposes and the circuit diagram loaded when being connected work；
In figure:
1, battery core；2, the first protection board；3, the second protection board；4, pure nickel band；5, the first molding HONGGUANG paper；6, the second HONGGUANG forming paper；7, drain pan；8, face-piece；9, battery snap close；10, the fixing lid of snap close；11, spring；12, button cap；13, PVC face patch；14, PVC labeling；15, PVC paper patch.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment describes this utility model detailed description of the invention:
As shown in Fig. 1～2, it illustrates detailed description of the invention of the present utility model, as shown in Fig. 1～2, the instruction of a kind of carried charge of this utility model and communication and the Intelligent power lithium battery of encryption, including drain pan 7 and face-piece 8, described drain pan 7 and face-piece 8 are screwed, it is provided with battery core 1 in described drain pan 7, described face-piece 8 is positioned at described drain pan 7 top, described drain pan 7 is respectively arranged on the left side and the right side the first protection board 2 and the second protection board 3, described drain pan 7, face-piece 8, first protection board 2 and the second fixing built-in space forming placement battery core 1 of protection board 3, described battery core 1 is arranged in described built-in space；
For the most fixing battery core 1 so that it is be stable in built-in space, be additionally provided with pure nickel band the 4, first molding HONGGUANG paper 5 and the second molding HONGGUANG paper 6 between described first protection board 2 and battery core 1.
For making the resilient connection of battery, described spring 11 connects battery snap close 9, is allowed to lock battery, it is to avoid collision etc. cause set of cells to come off.
For preventing battery snap close 9 from dropping, described battery snap close 9 is provided with snap close and fixes lid 10, and the fixing lid 10 of described snap close links closely described battery snap close 9.
For convenience of battery body by key control, described second protection board 3 is also associated with button cap 12.
Described battery core 1 is provided with power module; described power module is connected with micro-control unit; described micro-control unit connects S-8254 chip; described S-8254 chip for the overcharging of battery charge or discharge process, cross and put, cross stream, short guarantor etc. and control, it is to avoid charge, the generation of the hazard event such as overcharge, over-discharge, electricity excessive bleed, short-circuit protection in discharge process.
Described micro-control unit is also associated with battery capacity indication unit, temperature protection unit, charger detector unit, load detecting unit, voltage detection unit and discharge and recharge over-current detection unit；By I2C communications exchange cell voltage between battery and load, operating current, operating temperature, battery capacity, ID code and basic Protection parameters etc., itself carried charge instruction again time battery operated, operating personnel is it can be seen that the service condition of battery.
Described micro-control unit is also connected with the I2C output unit connected for communication, and described I2C output unit is used for battery and the communication of equipment.
Further, described micro-control unit is connected with charger by MOS control circuit.
Described I2C output unit is provided with identity authenticating unit, in order to battery and load equipment carry out authentication when connecting.
In described battery core, described micro-control unit all uses I2C bus connecting mode to connect in being connected with each unit, described I2C bus is the twin wire universal serial bus developed by PHILIPS company, for connecting microcontroller and ancillary equipment thereof, the meaning of I2C bus is " specification or the agreement that complete information exchange between integrated circuit or functional unit ".
Further, bottom described drain pan 7, it is provided with PVC paper patch 15,
Further, the fixing lid 10 of described snap close is provided with PVC labeling 14,
Further, described face-piece 8 is provided with PVC face patch 13.
When using this utility model, referring to the drawings circuit diagram in 2, described battery core is provided with power module, described power module is connected with micro-control unit, described micro-control unit is connected with charger by MOS control circuit, loading simultaneously and be connected with battery core part by circuit, this battery utilizes I2C protocol, described I2C output unit to be provided with identity authenticating unit.When set of cells and load equipment connect, first battery and load equipment is shaken hands and is carried out authentication, and software uses special cipher mode, identifies identity after mutually carrying out degree of depth password correction, can provide electric energy to load equipment after being verified, described micro-control unit connects S-8254 chip；Described micro-control unit is also associated with battery capacity indication unit, temperature protection unit, charger detector unit, load detecting unit, voltage detection unit and discharge and recharge over-current detection unit；Described micro-control unit is also connected with the I2C output unit connected for communication.By above-mentioned connection; just I2C communications exchange cell voltage can be passed through between battery and load; operating current, operating temperature, battery capacity, ID code and basic Protection parameters etc., itself carried charge instruction again time battery operated, operating personnel is it can be seen that the service condition of battery.
Above in conjunction with accompanying drawing, this utility model preferred implementation is explained in detail; but this utility model is not limited to above-mentioned embodiment; in the ken that those of ordinary skill in the art are possessed; can also make a variety of changes on the premise of without departing from this utility model objective; these changes relate to change well-known to those skilled in the art, and these both fall within the protection domain of this utility model patent.
Many other can be made without departing from spirit and scope of the present utility model to change and remodeling.Should be appreciated that this utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (7)
1. carried charge instruction and communication and an Intelligent power lithium battery for encryption, including drain pan and face-piece,
Described drain pan and face-piece are screwed, and are provided with battery core in described drain pan, it is characterised in that: described
Face-piece is positioned at described drain pan top, and described drain pan is respectively arranged on the left side and the right side the first protection board and the second protection
Plate, described drain pan, face-piece, the first protection board and the second protection board are fixed in battery core is placed in formation and are empty
Between, described battery core is arranged in described built-in space；
Described battery core is provided with power module, and described power module is connected with micro-control unit, described microcontroller list
Rhizoma Coptidis is connected to S-8254 chip；
Described micro-control unit is also associated with battery capacity indication unit, temperature protection unit, charger detection list
Unit, load detecting unit, voltage detection unit and discharge and recharge over-current detection unit；
Described micro-control unit is also connected with the I2C output unit connected for communication；
Described I2C output unit is provided with identity authenticating unit；
In described battery core, described micro-control unit all uses I2C bus connecting mode in being connected with each unit
Connect.
The intelligent power lithium electricity of a kind of carried charge the most according to claim 1 instruction and communication and encryption
Pond, it is characterised in that: described micro-control unit is connected with charger by MOS control circuit.
The intelligent power lithium electricity of a kind of carried charge the most according to claim 1 instruction and communication and encryption
Pond, it is characterised in that: it is also associated with button cap on described second protection board.
The intelligent power lithium electricity of a kind of carried charge the most according to claim 1 instruction and communication and encryption
Pond, it is characterised in that: it is additionally provided with pure nickel band, the first molding HONGGUANG between described first protection board and battery core
Paper and the second molding HONGGUANG paper.
The intelligent power lithium electricity of a kind of carried charge the most according to claim 1 instruction and communication and encryption
Pond, it is characterised in that: described battery connects spring.
The intelligent power lithium electricity of a kind of carried charge the most according to claim 5 instruction and communication and encryption
Pond, it is characterised in that: described spring is connected with battery snap close.
The intelligent power lithium electricity of a kind of carried charge the most according to claim 6 instruction and communication and encryption
Pond, it is characterised in that: described battery snap close is provided with the fixing lid of snap close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024246.7U CN205488373U (en) | 2016-01-07 | 2016-01-07 | Measure instruction and communication and black intelligent power lithium cell with electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024246.7U CN205488373U (en) | 2016-01-07 | 2016-01-07 | Measure instruction and communication and black intelligent power lithium cell with electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205488373U true CN205488373U (en) | 2016-08-17 |
Family
ID=56666961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620024246.7U Expired - Fee Related CN205488373U (en) | 2016-01-07 | 2016-01-07 | Measure instruction and communication and black intelligent power lithium cell with electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205488373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112313600A (en) * | 2018-04-22 | 2021-02-02 | 新星闪耀有限公司 | System and method for providing power to an authenticated device connected to a renewable energy power unit |
-
2016
- 2016-01-07 CN CN201620024246.7U patent/CN205488373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112313600A (en) * | 2018-04-22 | 2021-02-02 | 新星闪耀有限公司 | System and method for providing power to an authenticated device connected to a renewable energy power unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190107 |