CN201985341U - Electric automobile charging pile plug socket with electronic self-locking device - Google Patents
Electric automobile charging pile plug socket with electronic self-locking device Download PDFInfo
- Publication number
- CN201985341U CN201985341U CN2011201066402U CN201120106640U CN201985341U CN 201985341 U CN201985341 U CN 201985341U CN 2011201066402 U CN2011201066402 U CN 2011201066402U CN 201120106640 U CN201120106640 U CN 201120106640U CN 201985341 U CN201985341 U CN 201985341U
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- socket
- charging
- electric automobile
- plug
- front panel
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Abstract
The utility model discloses an electric automobile charging pile plug socket with an electronic self-locking device. The plug socket comprises a socket body, wherein the rear part of a front panel of the socket body is provided with a charging socket in which electrodes on a charging plug are inserted; the plug socket is characterized in that: the rear part of the front panel of the socket body is provided with more than one electromagnet which consists of an iron core and a coil wound on the side wall of the iron core; the coil is connected with a control circuit through a wire; and the charging plug is provided with a magnetic conductor which is matched with the electromagnet on the rear part of the front panel of the socket body. The front part of the front panel of the socket body is provided with a charging socket baffle for surrounding the charging socket, inserting the electrodes on the charging plug into the charging socket and positioning the electrodes. The plug socket has the advantages of firmly fixing the charging plug on the socket through the electronic self-locking device and preventing manual interruption of a charging process, along with reliable locking, convenience in use and simple structure, and is suitable for an electric automobile alternating current charging pile or an electric automobile direct current charger.
Description
Technical field
The utility model relates to charging device of electric automobile, and particularly the electric automobile charging pile connector assembly of charged sub-self-locking device is applicable to electric vehicle alternating-current charging pile or electric automobile dc charging motor.
Background technology
Appearance along with electric automobile, the use of the charging pile of electric automobile increases, the user is charging plug directly to be inserted on the socket charge when using the traditional electric automobile charging pile to give charging electric vehicle, because charging plug is loosening easily in socket, will produce loose contact, more, make charging plug be easy to damage because the big electric current socket of flowing through is arranged.Though the connector assembly of band mechanical locking is arranged on the market, but a lot of shortcomings are arranged, not tight as self-locking, can not prevent that the people is for pulling up.Because alternating-current charging pile is to disperse to be installed in outdoor open-air state work basically, and the operating time is permanent, impossible Attended mode, various uncertain damage factors are a lot, if any the intentional random unplugg of people, make artificial interruption of charging process even damage, cause undercharge, electric automobile can't cruising.
Summary of the invention
The purpose of this utility model be to provide a kind of by the electronics self-locking device with charging plug firmly be fixed on the socket, locking is reliable, prevent from artificially to interrupt charging process, electric automobile charging pile connector assembly easy to use, simple in structure.
The purpose of this utility model is achieved in that
A kind of electric automobile charging pile connector assembly of charged sub-self-locking device, comprise socket, be equipped with in the lower rear of the front panel of socket and allow the charging socket that inserts for the electrode on the charging plug, feature is: the rear portion at the front panel of socket is equipped with the electromagnet that is made of jointly iron core and the coil on the iron core sidewall more than, coil is connected with control circuit by lead, and the magnetic conductor that matches with the electromagnet at the front panel rear portion of socket is installed on charging plug.
In the front portion of the front panel of socket, the front portion of electromagnet is provided with for the corresponding electromagnet contact-making surface of magnetic conductor on the charging plug.
Be provided with and surround charging socket, allow the electrode on the charging plug be inserted in the charging socket and the charging socket baffle plate of location in the front portion of the front panel of socket.
Magnetic conductor can be iron block or magnet piece or piece of stainless steel.
The utility model is owing to be equipped with electromagnet at the rear portion of the front panel of conventional socket; and the magnetic conductor that matches with electromagnet is installed on charging plug; electromagnet and magnetic conductor constitute the electronics self-locking device; circuit board also is installed in the alternating-current charging pile of electric automobile; on circuit board, be provided with control circuit; the Card Reader circuit; metering circuit; display circuit; latching circuit and emergency shutdown circuit; thereby when the user need give charging electric vehicle; the user earlier will be in the charging socket on the insertion of the electrode on the charging plug socket; in the card reader in the magnetic card that will charge the then insertion Card Reader circuit; the Card Reader circuit reads the data on the charging magnetic card; enter data into computing in the control circuit; sending into display circuit simultaneously shows; when the user has selected charging way; confirm that the back metering circuit begins gage work; control circuit is given the coil electricity in the latching circuit simultaneously; make iron core produce magnetic; hold magnetic conductor; firmly be pull-in on charging plug in the socket; plug body and socket are realized energising self-locking automatically, and alternating current 220V voltage is sent into charging socket to charging electric vehicle via control circuit control.When alternating-current charging pile has occurred fault at work and need quit work, can be by the emergency shutdown button, control circuit cuts off charge power supply automatically, and automatically terminates the locking of electronics self-locking device to charging plug.When alternating-current charging pile finishes to charging electric vehicle, the data of metering circuit are during to set point, control circuit cuts off the charge power supply of charging plug automatically, and result and data are shown in display circuit, automatically terminates the locking of electronics self-locking device to the AC charging plug simultaneously.Magnetic conductor can be iron block or magnet piece or piece of stainless steel.Therefore, the utlity model has by the electronics self-locking device with charging plug firmly be fixed on the socket, locking is reliable, prevent from artificially to interrupt charging process, easy to use, advantage of simple structure, socket of the present utility model can with existing plug compatibility, be applicable to electric vehicle alternating-current charging pile or electric automobile dc charging motor.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the front view of socket;
Fig. 3 is the schematic block circuit diagram of alternating-current charging pile.
Embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
A kind of electric automobile charging pile connector assembly of charged sub-self-locking device, comprise socket 1, be equipped with in the lower rear of the front panel 6 of socket 1 and allow the charging socket 2 that inserts for the electrode on the charging plug 10 9, above the rear portion of the front panel 6 of socket 1, the electromagnet 5 that is made of jointly iron core 3 and the coil 4 on iron core 3 sidewalls is installed, coil 4 is connected with control circuit by lead, and the magnetic conductor 8 that matches with the electromagnet 5 at front panel 6 rear portions of socket 1 is installed above the electrode 9 of charging plug 10.
Be provided with in the front portion of the front upper of the front panel 6 of socket 1, electromagnet 5 with for the corresponding electromagnet contact-making surface 7 of the magnetic conductor above the charging plug 10 8.
Be provided with and surround charging socket 2, allow the electrode 9 on the charging plug 10 be inserted into charging socket 2 in and the charging socket baffle plate 11 of locating in the lower front of the front panel 6 of socket 1.
Magnetic conductor 8 can be iron block or magnet piece or piece of stainless steel.
Above-mentioned principle of the present utility model equally also can be implemented in the electric automobile dc charging motor, and different is that electric automobile dc charging motor connector assembly contact pin quantity electric current different and carrying is bigger.The structure and the operation principle of its electric automobile dc charging motor connector assembly are basic identical, no longer are repeated in this description here.
Claims (4)
1. the electric automobile charging pile connector assembly of a charged sub-self-locking device, comprise socket, be equipped with in the lower rear of the front panel of socket and allow the charging socket that inserts for the electrode on the charging plug, it is characterized in that: the rear portion at the front panel of socket is equipped with the electromagnet that is made of jointly iron core and the coil on the iron core sidewall more than, coil is connected with control circuit by lead, and the magnetic conductor that matches with the electromagnet at the front panel rear portion of socket is installed on charging plug.
2. electric automobile charging pile connector assembly according to claim 1 is characterized in that: in the front portion of the front panel of socket, the front portion of electromagnet is provided with for the corresponding electromagnet contact-making surface of magnetic conductor on the charging plug.
3. electric automobile charging pile connector assembly according to claim 1 and 2 is characterized in that: be provided with and surround charging socket, allow the electrode on the charging plug be inserted in the charging socket and the charging socket baffle plate of location in the front portion of the front panel of socket.
4. electric automobile charging pile connector assembly according to claim 1 is characterized in that: magnetic conductor can be iron block or magnet piece or piece of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201066402U CN201985341U (en) | 2011-04-13 | 2011-04-13 | Electric automobile charging pile plug socket with electronic self-locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201066402U CN201985341U (en) | 2011-04-13 | 2011-04-13 | Electric automobile charging pile plug socket with electronic self-locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201985341U true CN201985341U (en) | 2011-09-21 |
Family
ID=44612794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201066402U Expired - Lifetime CN201985341U (en) | 2011-04-13 | 2011-04-13 | Electric automobile charging pile plug socket with electronic self-locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201985341U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192732A (en) * | 2013-04-08 | 2013-07-10 | 浙江工业大学 | Electric automobile with automatic electromagnet charging and power-off device |
| CN103199599A (en) * | 2013-04-17 | 2013-07-10 | 国家电网公司 | Battery charger for electric vehicle |
| CN105774592A (en) * | 2016-05-23 | 2016-07-20 | 沈玮 | Charge pile with pull-resistant function |
| CN106299787A (en) * | 2016-08-17 | 2017-01-04 | 姜德铭 | A kind of downhole cable docking facilities |
| CN106602346A (en) * | 2015-10-19 | 2017-04-26 | 手持产品公司 | Quick release dock system and method |
| CN107275874A (en) * | 2017-07-27 | 2017-10-20 | 上汽通用五菱汽车股份有限公司 | The charging inlet structure of electric automobile charging pile |
| CN107284262A (en) * | 2017-06-21 | 2017-10-24 | 合肥同佑电子科技有限公司 | A kind of intelligent automobile charging pile |
| CN107305991A (en) * | 2017-01-06 | 2017-10-31 | 桐乡市远邦传感器有限公司 | A kind of electric power electric power supply plug assembly |
| CN107306003A (en) * | 2017-01-06 | 2017-10-31 | 桐乡市远邦传感器有限公司 | A kind of power supply autopatching device |
| CN107546806A (en) * | 2017-09-17 | 2018-01-05 | 陕西理工大学 | A kind of charging pile docking formula interface and its application method with safety protection function |
| CN109228923A (en) * | 2018-09-17 | 2019-01-18 | 谢震东 | A kind of new-energy automobile charging unit |
| CN112720508A (en) * | 2021-04-02 | 2021-04-30 | 南京艾格慧元农业科技有限公司 | Vegetable greenhouse robot control method |
-
2011
- 2011-04-13 CN CN2011201066402U patent/CN201985341U/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192732A (en) * | 2013-04-08 | 2013-07-10 | 浙江工业大学 | Electric automobile with automatic electromagnet charging and power-off device |
| CN103192732B (en) * | 2013-04-08 | 2015-08-05 | 浙江工业大学 | A kind ofly carry the electronlmobil that electromagnet fills breaker device automatically |
| CN103199599A (en) * | 2013-04-17 | 2013-07-10 | 国家电网公司 | Battery charger for electric vehicle |
| CN106602346A (en) * | 2015-10-19 | 2017-04-26 | 手持产品公司 | Quick release dock system and method |
| CN105774592A (en) * | 2016-05-23 | 2016-07-20 | 沈玮 | Charge pile with pull-resistant function |
| CN105774592B (en) * | 2016-05-23 | 2018-05-04 | 江苏迅电畅达电源科技有限公司 | It is a kind of to have the function of to prevent the charging pile pullled |
| CN106299787A (en) * | 2016-08-17 | 2017-01-04 | 姜德铭 | A kind of downhole cable docking facilities |
| CN106299787B (en) * | 2016-08-17 | 2019-01-29 | 姜德铭 | A kind of downhole cable docking facilities |
| CN107305991A (en) * | 2017-01-06 | 2017-10-31 | 桐乡市远邦传感器有限公司 | A kind of electric power electric power supply plug assembly |
| CN107306003A (en) * | 2017-01-06 | 2017-10-31 | 桐乡市远邦传感器有限公司 | A kind of power supply autopatching device |
| CN107284262A (en) * | 2017-06-21 | 2017-10-24 | 合肥同佑电子科技有限公司 | A kind of intelligent automobile charging pile |
| CN107275874A (en) * | 2017-07-27 | 2017-10-20 | 上汽通用五菱汽车股份有限公司 | The charging inlet structure of electric automobile charging pile |
| CN107546806A (en) * | 2017-09-17 | 2018-01-05 | 陕西理工大学 | A kind of charging pile docking formula interface and its application method with safety protection function |
| CN107546806B (en) * | 2017-09-17 | 2019-09-24 | 陕西理工大学 | A kind of charging pile docking formula interface and its application method with safety protection function |
| CN109228923A (en) * | 2018-09-17 | 2019-01-18 | 谢震东 | A kind of new-energy automobile charging unit |
| CN109228923B (en) * | 2018-09-17 | 2021-05-28 | 山东昌泰汽车科技股份有限公司 | New energy automobile charging device |
| CN112720508A (en) * | 2021-04-02 | 2021-04-30 | 南京艾格慧元农业科技有限公司 | Vegetable greenhouse robot control method |
| CN112720508B (en) * | 2021-04-02 | 2022-02-01 | 南京艾格慧元农业科技有限公司 | Vegetable greenhouse robot control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 330100 west of new North Road, Wangcheng New District, New District, Nanchang, Jiangxi Patentee after: China Electrical Construction Group Jiangxi Equipment Co., Ltd. Address before: 330100 Jiangxi Nanchang Xinjian County Wangcheng New Industrial Park North Road 266 Patentee before: Jiangxi Power Equipment General Factory |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110921 |