CN202557313U - Device for prohibiting running of low-speed electric automobile when charging - Google Patents
Device for prohibiting running of low-speed electric automobile when charging Download PDFInfo
- Publication number
- CN202557313U CN202557313U CN2012201916581U CN201220191658U CN202557313U CN 202557313 U CN202557313 U CN 202557313U CN 2012201916581 U CN2012201916581 U CN 2012201916581U CN 201220191658 U CN201220191658 U CN 201220191658U CN 202557313 U CN202557313 U CN 202557313U
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- CN
- China
- Prior art keywords
- charging
- electric automobile
- relay
- low
- electric machine
- 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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- 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
Abstract
A device for prohibiting the running of a low-speed electric automobile when charging, belonging to the technical field of an electric automobile, relates to a charging auxiliary device. The device is provided with a relay in a charging machine, and the relay has one contact connected with the controller power lead-in line of a motor controller and the other end connected with a key starting switch. The device provided by the utility model has simple circuit, uses a small number of elements, and can effectively prevent the starting of an electric automobile in the charging state due to a misoperation; and the electric automobile can be started only when the charging line is pulled out, to prevent the potential safety hazard.
Description
Technical field
The utility model belongs to the electric vehicle engineering field, relates to a kind of charging auxiliary device.
Background technology
Now charge port all be arranged on left back door near; It is the oil filling port position of similar fuel vehicle; Bonded assembly is the electric main of 220v all during charging, pulls out charging wire if the driver forgets when starting vehicle, and the words that vehicle drives away can cause certain person and vehicle danger.
A kind of electronlmobil driving charging interlock is disclosed in the Chinese patent storehouse of Intellectual Property in China office; Publication number is CN102069715A; This forbidden device has increased circuit breaker, some contactless switchs, diverter, voltage sensor and some fuses; Above-mentioned forbidden installation cost is high, and complex structure is not easy to operation.
Summary of the invention
The purpose of the utility model provides a kind of forbidden device of charging of low speed electronlmobil, forgets when starting vehicle with the solution prior art and pulls out charging wire, and the words that vehicle drives away can cause certain person and vehicle danger; And prior art electronlmobil driving charging interlock cost is high, and complex structure is not easy to problems such as operation.
The utility model mainly is made up of charging plug, battery charger, starting switch, battery pack, E-gas, electric machine controller and DC dynamo motor; Solving the technical scheme that its problem adopts is at the built-in relay of battery charger; A contact of relay connects the controller power source inlet wire of electric machine controller, and another end points connects the key starting switch.
Adopting the good effect of the utility model is that circuit is simple, uses electric elements few, and the maloperation when can actv. stopping electronlmobil and being in charge condition starts, and only could start driving pulling up under the situation of charging wire, stops potential safety hazard.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the utility model structural representation;
1 charging plug, 2 battery chargers, 3 relays, 4 key starting switches, 5 battery pack, 6 E-gas, 7 controller power source inlet wires, 8 electric machine controllers, 9 DC dynamo motors among the figure.
The specific embodiment
As shown in the figure: at battery charger 2 built-in normally closed relays 3, the contact of relay 3 connects the controller power source inlet wire 7 of electric machine controller 8, and another end points of relay 3 connects key starting switch 4.DC dynamo motor 9 is identical with prior art constructions.
This relay coil is controlled by the battery charger control circuit, when vehicle is in charge condition, and these relay 3 coil electricity contact opens; Electric machine controller 8 control power supplys break off, and electric machine controller 8 is not worked, even starting switch 4; Electric machine controller 8 still is in power failure state, and drive motor can powered vehicle, only pulls up the charging end; Battery charger 2 has not charged, the coil losing electricity of relay 3, the closing of contact; Key starting switch 4 just can make the control power end power supply of electric machine controller 8, and electric machine controller 8 could be worked, and could powered vehicle go.
Claims (1)
1. the forbidden device of the charging of a low speed electronlmobil; Mainly form by charging plug, battery charger, starting switch, battery pack, E-gas, electric machine controller and DC dynamo motor; It is characterized in that at the built-in relay of battery charger; A contact of relay connects the controller power source inlet wire of electric machine controller, and another end points connects the key starting switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201916581U CN202557313U (en) | 2012-05-02 | 2012-05-02 | Device for prohibiting running of low-speed electric automobile when charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201916581U CN202557313U (en) | 2012-05-02 | 2012-05-02 | Device for prohibiting running of low-speed electric automobile when charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557313U true CN202557313U (en) | 2012-11-28 |
Family
ID=47207004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201916581U Expired - Fee Related CN202557313U (en) | 2012-05-02 | 2012-05-02 | Device for prohibiting running of low-speed electric automobile when charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557313U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632807A (en) * | 2012-05-02 | 2012-08-15 | 德州艾狄孚新能源科技有限公司 | Charging forbidding device for low-speed electric automobile |
| CN103818262A (en) * | 2014-02-17 | 2014-05-28 | 浙江立通新能源汽车有限公司 | Charging state driving preventer for low speed EVs |
| CN106004502A (en) * | 2016-07-08 | 2016-10-12 | 合肥创智汽车技术开发有限公司 | New related system control policy of electrocar charger |
-
2012
- 2012-05-02 CN CN2012201916581U patent/CN202557313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632807A (en) * | 2012-05-02 | 2012-08-15 | 德州艾狄孚新能源科技有限公司 | Charging forbidding device for low-speed electric automobile |
| CN103818262A (en) * | 2014-02-17 | 2014-05-28 | 浙江立通新能源汽车有限公司 | Charging state driving preventer for low speed EVs |
| CN106004502A (en) * | 2016-07-08 | 2016-10-12 | 合肥创智汽车技术开发有限公司 | New related system control policy of electrocar charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DEZHOU LICHI NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DEZHOU AIDIFU NEW ENERGY TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 253500 Yingbin street, Lingxian County Economic Development Zone, Shandong, Dezhou 66, China Patentee after: Dezhou Lichi New Energy Science & Technology Co., Ltd. Address before: 253500 Yingbin street, Lingxian County Economic Development Zone, Shandong, Dezhou 66, China Patentee before: Dezhou IDRF New Energy Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG LICHI NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DEZHOU LICHI NEW ENERGY TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 253314 Yingbin street, Lingxian County Economic Development Zone, Shandong, Dezhou 66, China Patentee after: Shandong Li Chi Amperex Technology Limited Address before: 253500 Yingbin street, Lingxian County Economic Development Zone, Shandong, Dezhou 66, China Patentee before: Dezhou Lichi New Energy Science & Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Economic Development Zone Shandong city Dezhou province 253314 hills District Yingbin Street No. 66 Patentee after: SHANDONG LICHI NEW ENERGY AUTOMOBILE CO., LTD. Address before: 253314 Yingbin street, Lingxian County Economic Development Zone, Shandong, Dezhou 66, China Patentee before: Shandong Li Chi Amperex Technology Limited |
|
| 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: 20121128 Termination date: 20180502 |