CN202159752U - Intelligent antitheft battery for electric vehicle - Google Patents
Intelligent antitheft battery for electric vehicle Download PDFInfo
- Publication number
- CN202159752U CN202159752U CN2011201418331U CN201120141833U CN202159752U CN 202159752 U CN202159752 U CN 202159752U CN 2011201418331 U CN2011201418331 U CN 2011201418331U CN 201120141833 U CN201120141833 U CN 201120141833U CN 202159752 U CN202159752 U CN 202159752U
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- CN
- China
- Prior art keywords
- battery
- housing
- central control
- electric
- control module
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- 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.)
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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
Abstract
The utility model relates to antitheft batteries, and particularly discloses an intelligent antitheft battery for an electric vehicle. The intelligent antitheft battery comprises a battery housing, a housing outer anode terminal and a housing outer cathode terminal, wherein the housing outer anode terminal and the housing outer cathode terminal are respectively connected with the anode and the cathode of a motor controller, a communication terminal is further arranged outside the battery housing, the motor controller consists of a key sending module which is connected with the communication terminal, the cathode of a battery cell group in the battery housing is connected with the housing outer cathode terminal, the anode of the battery cell group is connected with the housing outer anode terminal by a power switch, the communication terminal is connected with a central control module which is connected with the power switch by a charging and discharging assembly. The central control module in the intelligent antitheft battery for the electric vehicle is matched with the key sending module of the motor controller so as to realize the normal use and antitheft closing states of the battery, the battery can not work on other equipment even if the battery is stolen, and the antitheft rate of the batteries can be greatly reduced.
Description
Technical field
The utility model relates to a kind of antitheft battery, relates in particular to a kind of antitheft battery vehicles, that have charge function that is applicable to.
Background technology
The value volume and range of product of electric motor car is more and more on the market at present; And electric motor car is most important and the most expensive battery component is stolen by the lawless person easily; Thereby the car owner is sustained a great loss, and the battery lock of the electric motor car that present stage is most all is a mechanical system, reaches the purpose of locking battery component through the mechanical switch of an inside; This mechanical lock is easy to destroyed by external force, thereby causes the stolen of battery.
During the rechargeable battery charging, if having the bad electric core of part possibly cause bad phenomenon such as bulge leakage in the whole Battery pack, thereby the electric weight of electric core group is balanced, is considerable for rechargeable battery.
Summary of the invention
Electric motor car antitheft battery to prior art is the machinery antitheft basically; The defective of being destroyed by external force easily; The utility model provides an a kind of electronic building brick through inside battery to realize normally using of battery and two states is closed in antitheft; Can't be on other equipment even be stolen also operate as normal, thereby reduce the electric motor intelligent antitheft battery of the stolen rate of battery.
For solving the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of electric motor intelligent antitheft battery; Comprise battery container, outer positive terminal of housing, outer negative terminals of housing; Outer positive terminal of described housing, outer negative terminals of housing are connected with the positive and negative electrode of electric machine controller respectively, and described battery container also is provided with the communication binding post outward, and electric machine controller comprises close spoon sending module; Described close spoon sending module is connected with the communication binding post; Described battery container in-built electrical core group, central control module, discharge and recharge assembly, outer negative terminals of the negative pole of electric core group and housing is connected, and the positive pole of electric core group is connected through positive terminal is sub outside power switch and the housing; Described communication binding post connects central control module, and central control module is connected with power switch through discharging and recharging assembly.Power switch is in closed condition at ordinary times; The close spoon sending module of electric machine controller arrives central control module through the communication binding post with close spoon message transmission; Central control module is compared with preset close spoon information; If do not meet, then power switch is appointed and so is in closed condition, battery such as method power supply or charging.If meet, then open power switch, judgement is charged state or power supply state, control discharges and recharges assembly accordingly and discharges through electric core group or charge again.Electric machine controller and central control module can well communicate with one another; If battery leaves the electric machine controller of this car, will be in closed condition, thereby the battery that the lawless person is stolen is the same as scrap iron; Can not normally use at all, thereby realize anti-theft feature well.
As preferably, described central control module comprises main control MCU and the data storage cell that is connected with main control MCU, communication unit, wake-up circuit, low-power dissipation power supply module.Data storage cell is used to store preset close spoon information and other preset control information, and communication unit is used for data information, and the low-power dissipation power supply module is used as the power supply of central control module, and wake-up circuit is used to open power switch and discharges and recharges.
As preferably, described central control module comprises electric core electric weight balance module, and electric core electric weight balance module one end is connected with main control MCU, and the other end is connected with electric core group.What electricity core electric weight balance module adopted is the electric core balance mode of electric charge shunting, when electric core group is full of electricity, is diverted to charging current around each electric core selectively, has avoided the phenomenon of overcharging.
As preferably, described electric core group comprises ID sequence number memory, and ID sequence number memory stores has well-determined ID sequence number, and central control module is connected with ID sequence number memory.Be defined as different classes of ID to different types of electric core, the central control module ID that reads this electricity core just is equivalent to match the charging and discharging characteristic of this electricity core like this, can manage all kinds of electric cores easily, and not need manual intervention.
The described a kind of electric motor intelligent antitheft battery of the utility model realizes normally using of battery through the central control module of inside battery and two states is closed in antitheft; Can't be on other equipment even be stolen also operate as normal, thereby reduce the stolen rate of battery.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Specific embodiment
Below in conjunction with accompanying drawing 1 and embodiment the utility model is described in further detail:
A kind of electric motor intelligent antitheft battery; As shown in Figure 1; Comprise positive terminal 2 outside battery container 1, the housing, outer negative terminals 3 of housing; Positive terminal 2, outer negative terminals 3 of housing are connected with the positive and negative electrode of electric machine controller 4 respectively outside the housing, the described battery container 1 outer communication binding post 5 that also is provided with, and electric machine controller 4 comprises close spoon of sending module 6; Described close spoon sending module 6 is connected with communication binding post 5; Described battery container 1 in-built electrical core group 7, central control module 9, discharge and recharge assembly 10, the negative pole of electric core group 7 is connected with outer negative terminals 3 of housing, and the positive pole of electric core group 7 is connected through positive terminal 2 outside power switch 8 and the housing; Described communication binding post 5 connects central control module 9, and central control module 9 is connected with power switch 8 through discharging and recharging assembly 10.Described central control module 9 comprises main control MCU 91 and the data storage cell 92 that is connected with main control MCU 91, communication unit 93, wake-up circuit 94, low-power dissipation power supply module 95.Described central control module 9 comprises electric core electric weight balance module 96, and electric core electric weight balance module 96 1 ends are connected with main control MCU 91, and the other end is connected with electric core group 7.Described electric core group 7 comprises ID sequence number memory 72, and ID sequence number memory 72 stores well-determined ID sequence number, and central control module 9 is connected with ID sequence number memory 72.
Claims (4)
1. electric motor intelligent antitheft battery; Comprise battery container (1), outer positive terminal of housing (2), outer negative terminals of housing (3); Outer positive terminal of described housing (2), outer negative terminals of housing (3) are connected with the positive and negative electrode of electric machine controller (4) respectively; It is characterized in that: the outer communication binding post (5) that also is provided with of described battery container (1); Electric machine controller (4) comprises close spoon sending module (6); Described close spoon sending module (6) is connected with communication binding post (5); Described battery container (1) in-built electrical core group (7), central control module (9), discharge and recharge assembly (10), the negative pole of electric core group (7) is connected with outer negative terminals of housing (3), and the positive pole of electric core group (7) is connected through positive terminal (2) outside power switch (8) and the housing; Described communication binding post (5) connects central control module (9), and central control module (9) is connected with power switch (8) through discharging and recharging assembly (10).
2. a kind of electric motor intelligent antitheft battery as claimed in claim 1 is characterized in that: described central control module (9) comprises main control MCU (91) and the data storage cell (92) that is connected with main control MCU (91), communication unit (93), wake-up circuit (94), low-power dissipation power supply module (95).
3. a kind of electric motor intelligent antitheft battery as claimed in claim 2; It is characterized in that: described central control module (9) comprises electric core electric weight balance module (96); Electricity core electric weight balance module (96) one ends are connected with main control MCU (91), and the other end is connected with electric core group (7).
4. a kind of electric motor intelligent antitheft battery as claimed in claim 3; It is characterized in that: described electric core group (7) comprises ID sequence number memory (72); ID sequence number memory (72) stores well-determined ID sequence number, and central control module (9) is connected with ID sequence number memory (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201418331U CN202159752U (en) | 2011-05-06 | 2011-05-06 | Intelligent antitheft battery for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201418331U CN202159752U (en) | 2011-05-06 | 2011-05-06 | Intelligent antitheft battery for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202159752U true CN202159752U (en) | 2012-03-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201418331U Expired - Fee Related CN202159752U (en) | 2011-05-06 | 2011-05-06 | Intelligent antitheft battery for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202159752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111129629A (en) * | 2019-12-27 | 2020-05-08 | 华为数字技术（苏州）有限公司 | Power supply device and power supply equipment |
-
2011
- 2011-05-06 CN CN2011201418331U patent/CN202159752U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111129629A (en) * | 2019-12-27 | 2020-05-08 | 华为数字技术（苏州）有限公司 | Power supply device and power supply equipment |
| CN111129629B (en) * | 2019-12-27 | 2021-10-01 | 华为数字技术（苏州）有限公司 | Power supply device and power supply equipment |
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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 |
Granted publication date: 20120307 Termination date: 20160506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |