CN204451980U - A kind of system of electric automobile power battery and electronlmobil - Google Patents
A kind of system of electric automobile power battery and electronlmobil Download PDFInfo
- Publication number
- CN204451980U CN204451980U CN201520138184.8U CN201520138184U CN204451980U CN 204451980 U CN204451980 U CN 204451980U CN 201520138184 U CN201520138184 U CN 201520138184U CN 204451980 U CN204451980 U CN 204451980U
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- 230000005611 electricity Effects 0.000 description 10
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- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
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- 229910000831 Steel Inorganic materials 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model relates to a kind of system and electronlmobil of electric automobile power battery, electrokinetic cell, master controller, changes electric controller and changes electric switch; Electric automobile chassis arranges battery compartment, arranges described electrokinetic cell in battery compartment; Electrical connector is changed in described electrokinetic cell connection; The door of described battery compartment arranges door actuating device and battery latching device; Described master controller changes electric switch with described and change electric controller and be electrically connected respectively, described change electric controller respectively with change electrical connector, door actuating device and battery latching device and be electrically connected the utility model and realize changing electrokinetic cell from the side of electronlmobil, the setting of battery latching device adds the steadiness of electric automobile power battery, makes electronlmobil safer in the process of moving.
Description
Technical field
The utility model relates to electronlmobil field, particularly a kind of system of electric automobile power battery and electronlmobil.
Background technology
Along with problem of environmental pollution increasingly sharpens, electronlmobil is as green, that the vehicle that are environmental protection low-carbon (LC) obtain country support energetically, and ev industry obtains fast speed development.The many employings of existing electronlmobil be charging pattern, but the problem extreme influence such as electronlmobil continual mileage is low, charging duration the is long the process of the popularization of electronlmobil, and change power mode and can complete electric energy supply at short notice, effectively alleviate electronlmobil problem of " mileage anxiety " in commercialization is promoted.
Change in power technology aspect existing, as electricity is changed on chassis, the mode of this replacing electric automobile power battery is changed larger to car load, and change electric installations and facilities complexity with the method is supporting, infusion of financial resources is comparatively large, and in addition, existing changing in electric car type does not consider battery locking mechanism, because battery weight is comparatively large, vehicle is turned in traveling or may be there is security risk in jolting.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of system and electronlmobil of electric automobile power battery.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of system of electric automobile power battery, comprise master controller, change electric controller, change electric switch and electrokinetic cell, described electrokinetic cell is placed in battery compartment, and described battery compartment is arranged at electric automobile chassis; Describedly change bottom outer battery box that electrical connector is placed in electrokinetic cell respectively and bottom battery compartment, the door of described battery compartment is provided with door actuating device and battery latching device; Described master controller respectively with change electric switch and change electric controller and be electrically connected, described in change electric controller respectively with change electrical connector, door actuating device and battery latching device and be electrically connected.
Beneficial effect of the present invention is: realize changing electrokinetic cell from the side of electronlmobil, the setting of battery latching device adds the steadiness of electric automobile power battery, makes electronlmobil safer in the process of moving.
In order to solve the technical problem, the present invention makes following improvement.
Further, electric automobile chassis is provided with 4 battery compartments, 4 battery compartments are matrix pattern arrangement.
Further, the door of battery compartment is arranged at electronlmobil both sides respectively.
Further, the door of battery compartment connects door actuating device, and change electric controller and control the running of door actuating device by electric signal, the running of door actuating device drives unlatching or the closedown of door.
Further, the door of battery compartment is arranged battery latching device, battery latching device comprises 4 telescoping limited bolts, 2 drivings device and 2 drive motor, telescoping limited bolt is placed in the upper and lower both sides of door, drive motor connects and drives driving device, and driving device connects and drives the flexible of telescoping limited bolt.
Further, change electrical connector arranging total just, total negative, CANH, CANL, 12V+, 12V-, PE seven needle interface.
Further, change electric controller connecting wireless network communication chip, change electric controller and carry out wireless messages communication by wireless communication chip and electrical changing station server.
Further, master controller also connects DC intelligent ammeter, and DC intelligent ammeter comprises register, light-emitting diode display, memory device, microcontroller and frequency read/write; Microcontroller connects register, light-emitting diode display, memory device, master controller and electrokinetic cell respectively.
For solveing the technical problem, the present invention also provides a kind of electronlmobil, comprises the system of above-mentioned electric automobile power battery.
Accompanying drawing explanation
Fig. 1 is the utility model parts annexation schematic diagram;
Fig. 2 is the arrangement position birds-eye view of the utility model battery compartment at electric automobile chassis;
Fig. 3 is the arrangement position lateral plan of the utility model battery compartment at electric automobile chassis;
Fig. 4 is the utility model battery locking device structure relation schematic diagram;
Fig. 5 be the utility model change electrical connector respectively with electrokinetic cell and battery compartment annexation schematic diagram;
Fig. 6 is the utility model DC intelligent ammeter parts annexation schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows:
1, electrokinetic cell, 2, electric automobile chassis, 21, battery compartment, 22, door, 23, battery locking device, 231, telescoping limited bolt, 232, driving device, 233, drive motor, 24, change electrical connector.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Fig. 1 is the utility model parts annexation schematic diagram; As shown in Figure 1, a kind of electric automobile power battery system, comprises electrokinetic cell 1, master controller, changes electric controller and change electric switch; Electrical connector 24 is changed in electrokinetic cell connection; The door 22 of battery compartment 21 arranges door actuating device and battery latching device; Master controller respectively with change electric switch and change electric controller and be electrically connected, change electric controller respectively with change electrical connector, door actuating device and battery latching device and be electrically connected.
Change electric switch to be placed on electric vehicle instrument plate, change electric switch when being pressed, trigger master controller.Change electric controller by the mode sending electric signal instruction control to change electrical connector and electrokinetic cell depart from be connected, battery latching device unlocks and to lock and battery door opens and closes.
Fig. 2 is the arrangement position birds-eye view of the utility model battery compartment at electric automobile chassis; As shown in Figure 2, electric automobile chassis 2 arranges battery compartment 21, arranges electrokinetic cell 1 in battery compartment 21, and the door 22 of battery compartment 21 is arranged at electronlmobil side.
Fig. 3 is the arrangement position lateral plan of the utility model battery compartment at electric automobile chassis; As shown in Figure 3, electric automobile chassis 2 being provided with 4 battery compartments, 21,4 battery compartments is matrix pattern arrangement.The door 22 of battery compartment 21 connects door actuating device, door actuating device with change electric controller and be electrically connected, change electric controller and control the running of door actuating device by electric signal, the running of door actuating device drives unlatching or the closedown of door.
Fig. 4 is the utility model battery locking device structure relation schematic diagram; As shown in Figure 4, the door 22 of battery compartment 21 is arranged a battery latching device 23, battery latching device 23 comprises 4 telescoping limited bolts, 231,2 drivings device 232 and 2 drive motor 233,2 telescoping limited bolts are placed in door 22 inside front, 2 telescoping limited bolts 231 are placed in side-lower in door 22, drive motor 233 connects and drives driving device 232, and driving device 232 connects and drives the flexible of telescoping limited bolt 231.Telescoping limited bolt 231 adopts steel material.When changing electricity, change electric controller control drive motor 233 and rotate, and then drive driving device 232, driving device 232 operates and drives telescoping limited bolt 231 recessed, and 4 telescoping limited bolts 231 are all recessed, and electrokinetic cell 1 can be removed.After electrokinetic cell 1 has been changed, change electric controller control drive motor 233 to rotate, and then drive driving device 232, driving device 232 operates and drives telescoping limited bolt 231 to protrude, 4 telescoping limited bolts 231 all protrude, and now electrokinetic cell 1 is fixed tightly in battery compartment 21.
The setting of battery latching device, effectively controls electrokinetic cell appears in electronlmobil under steam transverse shifting because jolting or turn, causes electrokinetic cell and changes the phenomenon that electrical connector departs from, reducing electronlmobil security risk in the process of moving.
Fig. 5 be the utility model change electrical connector respectively with electrokinetic cell and battery compartment annexation schematic diagram.As shown in Figure 5, change electrical connector 24 arranging total just, total negative, CANH, CANL, 12V+, 12V-, PE seven needle interface.Total just, total negative be electrokinetic cell for car load provides the interface of propulsion source; CANH, CANL are responsible for the data communication of electrokinetic cell and entire car controller; 12V+, 12V-interface provides energy by 12V storage battery, when ensureing electrokinetic cell fault, for electrokinetic cell transmitting fault information provides safeguard; PE connects ground wire, is responsible for ground protection.Change electrical connector to have electrokinetic cell grafting and to put in place measuring ability, when battery is connected normal with connector, changes electric controller and send electric signal to entire car controller, whether entire car controller is changed normal by Vehicular instrument panel display Vehicular battery.Connector energy source is 12V storage battery power supply.
Change the built-in wireless communication chips of electric controller, change electric controller and carry out wireless messages communication by wireless communication chips and electrical changing station server.
The flow process that electronlmobil changes electrokinetic cell is: press and change electric switch, trigger master controller, master controller is according to the triggering of changing electric switch, judge whether electronlmobil can enter and change electricity condition, in this way, then master controller sends change electric signal to changing electric controller, changes after electric controller receives and change electric signal, by wireless communication chips, this electronlmobil consumption information now and ID code of vehicle information is sent to electrical changing station server.After the consumption information that electrical changing station server receives electronlmobil and ID code of vehicle information, record the information of this electronlmobil, and send grant instruction by wireless network communication chip to changing electric controller; Changing electric controller receives after allowing of changing that electric server and vehicle main control device send change telecommunications breath, control successively to change electrical connector depart from electrokinetic cell be connected, battery latching device unlocks and battery door is opened.
After battery door is opened, the electrokinetic cell of energy shortage takes out from battery compartment, and the electrokinetic cell of energy abundance is installed in battery compartment, changes electric server and is sent electrokinetic cell by wireless network to put in place information to changing electric controller.Change electric controller to receive electrokinetic cell and put in place after information, control that battery latching device locks, battery door closes, change electrical connector is connected with electrokinetic cell successively.Change after electrical connector is connected with electrokinetic cell, change electric controller and send to master controller and electrical changing station master server and change electric settling signal.
Dynamic battery changing system also comprises DC intelligent ammeter, DC intelligent ammeter with change electric controller and be connected, change the power consumption information that electric controller reads DC intelligent ammeter;
Fig. 6 is the utility model DC intelligent ammeter parts annexation schematic diagram.As shown in Figure 6, DC intelligent ammeter comprises: register, light-emitting diode display, memory device, microcontroller and frequency read/write; Microcontroller connects register, light-emitting diode display, memory device, master controller and electrokinetic cell respectively.Microcontroller detects electrokinetic cell charge condition, and be sent to light-emitting diode display by after the dump energy data processing detected in real time, show dump energy in real time by light-emitting diode display, light-emitting diode display also shows power consumption past month, ammeter abnormal prompt information code.The accumulative power consumption of register display electronlmobil since dispatching from the factory.
When microcontroller detects that in electrokinetic cell, dump energy is less than predetermined threshold value, send hint instructions to light-emitting diode display, not enough with reminding user electronlmobil dump energy by the instruction of light-emitting diode display display reminding, need to carry out charging or change electricity operation.
When the electrokinetic cell electricity that microcontroller detects in electronlmobil is finished using, microprocessor control power-off, electronlmobil cannot carry out filling change electricity operation, and by light-emitting diode display reminding user, IC-card is supplemented with money, user supplements with money after platform supplements with money IC-card at IC-card, IC is inserted the induction zone that car is built in DC intelligent ammeter, in DC intelligent ammeter, frequency read/write reads value data in IC-card, and recharge amount data are sent to microcontroller, microcontroller accepts and recharge amount data is stored in memory device.
The beneficial effect of DC intelligent ammeter is for user and electricity provider provide a kind of electricity consumption clearing form.User to change in electric process and will not change electric terminals and settle accounts filling filling, but settlement function is integrated in intelligent electric meter, pay dues in power purchase input table by user, electronlmobil could start by supply regular power, when dump energy is not enough, electronlmobil can not carry out filling change electricity operation, a car One table per card, user is with card electricity consumption.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a system for electric automobile power battery, is characterized in that, comprises electrokinetic cell, master controller, changes electric controller and change electric switch; Electric automobile chassis arranges battery compartment, arranges described electrokinetic cell in battery compartment; Electrical connector is changed in described electrokinetic cell connection; The door of described battery compartment arranges door actuating device and battery latching device; Described master controller changes electric switch with described and change electric controller and be electrically connected respectively, described in change electric controller respectively with change electrical connector, door actuating device and battery latching device and be electrically connected.
2. the system of a kind of electric automobile power battery according to claim 1, is characterized in that, described electric automobile chassis is provided with 4 battery compartments, and described 4 battery compartments are matrix pattern arrangement.
3. the system of a kind of electric automobile power battery according to claim 1, it is characterized in that, the door of described battery compartment is arranged at electronlmobil both sides respectively.
4. the system of a kind of electric automobile power battery according to claim 1, it is characterized in that, the door of described battery compartment connects door actuating device, described in change electric controller and control the running of door actuating device by electric signal, the running of door actuating device drives unlatching or the closedown of door.
5. the system of a kind of electric automobile power battery according to claim 1, it is characterized in that, the door of described battery compartment is arranged battery latching device, described battery latching device comprises 4 telescoping limited bolts, 2 drivings device and 2 drive motor, described telescoping limited bolt is placed in the upper and lower both sides of door, described drive motor connects and drives driving device, and described driving device connects and drives the flexible of telescoping limited bolt.
6. the system of a kind of electric automobile power battery according to claim 1, is characterized in that, described in change electrical connector arranging total just, total negative, CANH, CANL, 12V+, 12V-, PE seven needle interface.
7. the system of a kind of electric automobile power battery according to claim 1, is characterized in that, described in change electric controller connecting wireless network communication chip, described in change electric controller and carry out wireless messages communication by wireless communication chip and electrical changing station server.
8. the system of a kind of electric automobile power battery according to claim 1, it is characterized in that, described master controller also connects DC intelligent ammeter, and described DC intelligent ammeter comprises register, light-emitting diode display, memory device, microcontroller and frequency read/write; Described microcontroller connects register, light-emitting diode display, memory device, master controller and electrokinetic cell respectively.
9. an electronlmobil, is characterized in that, comprises the system of the electric automobile power battery according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138184.8U CN204451980U (en) | 2015-03-11 | 2015-03-11 | A kind of system of electric automobile power battery and electronlmobil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138184.8U CN204451980U (en) | 2015-03-11 | 2015-03-11 | A kind of system of electric automobile power battery and electronlmobil |
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| CN204451980U true CN204451980U (en) | 2015-07-08 |
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| CN201520138184.8U Active CN204451980U (en) | 2015-03-11 | 2015-03-11 | A kind of system of electric automobile power battery and electronlmobil |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150869A (en) * | 2015-08-26 | 2015-12-16 | 北京新能源汽车股份有限公司 | Battery replacing control system and method for electric car |
| CN105459975A (en) * | 2015-12-31 | 2016-04-06 | 天津布尔科技有限公司 | Battery replacement mechanism for electric vehicle and use method thereof |
| CN106218413A (en) * | 2016-08-05 | 2016-12-14 | 广东亿鼎新能源汽车有限公司 | The electric power system of pure electric automobile and method |
| WO2018069035A1 (en) * | 2016-10-13 | 2018-04-19 | ABUS August Bremicker Söhne KG | Battery lock for an electric vehicle |
| CN111332262A (en) * | 2018-11-30 | 2020-06-26 | 蔚来汽车有限公司 | Coupling device for power battery of electric automobile and electric automobile |
-
2015
- 2015-03-11 CN CN201520138184.8U patent/CN204451980U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150869A (en) * | 2015-08-26 | 2015-12-16 | 北京新能源汽车股份有限公司 | Battery replacing control system and method for electric car |
| CN105150869B (en) * | 2015-08-26 | 2019-10-25 | 北京新能源汽车股份有限公司 | The battery altering control system and method for electric car |
| CN105459975A (en) * | 2015-12-31 | 2016-04-06 | 天津布尔科技有限公司 | Battery replacement mechanism for electric vehicle and use method thereof |
| CN105459975B (en) * | 2015-12-31 | 2017-09-15 | 天津布尔科技有限公司 | A kind of batteries of electric automobile, which is changed planes, sets up and its application method |
| CN106218413A (en) * | 2016-08-05 | 2016-12-14 | 广东亿鼎新能源汽车有限公司 | The electric power system of pure electric automobile and method |
| WO2018069035A1 (en) * | 2016-10-13 | 2018-04-19 | ABUS August Bremicker Söhne KG | Battery lock for an electric vehicle |
| US11235838B2 (en) | 2016-10-13 | 2022-02-01 | Abus August Bremicker Sohne Kg | Battery lock for an electric vehicle |
| CN111332262A (en) * | 2018-11-30 | 2020-06-26 | 蔚来汽车有限公司 | Coupling device for power battery of electric automobile and electric automobile |
| CN111332262B (en) * | 2018-11-30 | 2023-10-31 | 蔚来(安徽)控股有限公司 | Coupling device for power battery of electric automobile and electric automobile |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190408 Address after: 214028 Xinzhou Road 228, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Yuanrui New Energy Technology Co.,Ltd. Address before: 100107 No. 2205, Building 3, Tianjuyuan, Chaoyang District, Beijing Patentee before: Gu Jinpeng |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: 1708, 17th Floor, Building 2, No. 9 Guang'an Road, Fengtai District, Beijing, 100055 Patentee after: Beijing Dongfang Xiangshun Technology Development Co.,Ltd. Country or region after: China Address before: 214028 Xinzhou Road 228, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Jiangsu Yuanrui New Energy Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |