CN202651506U - Electric automobile charging plug device - Google Patents
Electric automobile charging plug device Download PDFInfo
- Publication number
- CN202651506U CN202651506U CN2012202758443U CN201220275844U CN202651506U CN 202651506 U CN202651506 U CN 202651506U CN 2012202758443 U CN2012202758443 U CN 2012202758443U CN 201220275844 U CN201220275844 U CN 201220275844U CN 202651506 U CN202651506 U CN 202651506U
- Authority
- CN
- China
- Prior art keywords
- charging plug
- positioning
- positioning sleeve
- plug
- electric automobile
- 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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Classifications
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to an electric automobile charging plug device, relates to improvement of an electric automobile charging plug and provides the electric automobile charging plug device which enables operation to be more convenient while connection reliability is ensured. An electric automobile comprises a charging seat, wherein an outer circle face of a seat port of the charging seat is provided with at least one circle of positioning groove, the charging plug comprises a positioning locking device, the positioning locking device comprises a positioning sleeve, a positioning rod and a locking mechanism, the positioning sleeve is fixedly arranged at an outer portion of the charging plug and is coaxially arranged with the charging plug, and an inner diameter of the positioning sleeve is matched with an outer diameter of the charging seat. The electric automobile charging plug device realizes positioning between the positioning sleeve and the charging seat by utilizing the movable positioning rod, namely positioning between the plug and a socket is realized. When positioning is realized, the positioning rod is locked by operating the locking mechanism which is distant from an end head of the plug, so reliable connection between the plug and the socket can be realized during charging.
Description
Technical field
The utility model relates to the improvement to electrical automobile charging plug.
Background technology
In the prior art, for guaranteeing electric automobile in charging process, the reliability that is connected between charging plug and the vehicle socket generally realizes between the two location at the rotation set of plug outer setting activity.This kind version is habitual so far, and its advantage is that connection is firm; Its defective is that electric automobile receptacle portion bit space is narrow and small, and when directly relying on people's hand to go to tighten rotation set, complicated operation when connecting, need to screw multi-turn to rotation set at small space.
The utility model content
The utility model provides a kind of when guaranteeing connection reliability for above problem, so that operate more easily electrical automobile charging plug device.
The technical solution of the utility model is: described electric automobile comprises cradle, and described cradle seat mouth periphery is provided with at least one delineation position groove; Described charging plug comprises positioning and locking device, and described positioning and locking device comprises positioning sleeve, backstay and retaining mechanism; Described positioning sleeve fixedly be located at described charging plug the outside, with described charging plug concentric, the internal diameter of described positioning sleeve and the external diameter of described cradle are suitable; Offer a through hole on the jacket wall of described positioning sleeve, the bottom edge of described positioning sleeve is provided with pivoting support; Described backstay is the L shape, comprises long handle and the brachycephaly of being located at described long handle head end, and described backstay middle part is hinged on the described pivoting support by hinge, and the axis of described hinge is perpendicular to the axis of described positioning sleeve; Described retaining mechanism comprises eccentric wheel, and described eccentric wheel is movably connected in the tail end of described long handle.
Between the tail end of described long handle and described header body, also be provided with spring.
The utility model utilizes movement registration arm to realize location between positioning sleeve and the cradle, in fact the location between plug and the socket namely.Behind the location, operation " away from " retaining mechanism of plug termination locks backstay, so that when charging, realize reliably being connected between plug and the socket.When needs break away from, only need rotating eccentric wheel, pressing the backstay tail end can pull the plug out of the socket.
Description of drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is operating state reference diagram of the present utility model,
Fig. 3 be among Fig. 1 A to view,
Fig. 4 be among Fig. 1 B to view;
1 is plug among the figure, the 10th, and positioning sleeve, the 101st, through hole, the 102nd, pivoting support, the 1020th, groove, the 11st, backstay, the 111st, brachycephaly, the 112nd, long handle, the 12nd, eccentric wheel, the 13rd, spring, the 14th, hinge, the 2nd, cradle, the 21st, detent.
Embodiment
The utility model is shown in Fig. 1-4, and described electric automobile comprises cradle 2, and 2 mouth peripheries of described cradle are provided with at least one delineation position groove 21; Described charging plug 1 comprises positioning and locking device, and described positioning and locking device comprises positioning sleeve 10, backstay 11 and retaining mechanism; Described positioning sleeve 10 fixedly be located at described charging plug 1 the outside, with described charging plug 1 concentric, the external diameter of the internal diameter of described positioning sleeve 10 and described cradle 2 is suitable; Offer a through hole 101 on the jacket wall of described positioning sleeve 10, edge, the bottom of described positioning sleeve 10 (being defined as head end towards cradle 2) is provided with pivoting support 102; Described backstay 11 is the L shape, comprises long handle 112 and the brachycephaly 111 of being located at described long handle 112 head ends, and described backstay 11 middle parts are hinged on the described pivoting support 102 by hinge 14, and the axis of described hinge 14 is perpendicular to the axis of described positioning sleeve 10; Described retaining mechanism comprises eccentric wheel 12, and described eccentric wheel 12 is movably connected in the tail end of described long handle 112.
Between the tail end of described long handle 112 and described plug 1 body, also be provided with spring 13.
The utility model operating state as shown in Figure 2, rotating eccentricity wheel 12, the termination that can press long handle 112 so that backstay 11 rotates around hinge 14, backstay 11 is positioned in the groove 1020 of pivoting support 102.
Claims (2)
1. electrical automobile charging plug device, described electric automobile comprises cradle, it is characterized in that, described cradle seat mouth periphery is provided with at least one delineation position groove; Described charging plug comprises positioning and locking device, and described positioning and locking device comprises positioning sleeve, backstay and retaining mechanism; Described positioning sleeve fixedly be located at described charging plug the outside, with described charging plug concentric, the internal diameter of described positioning sleeve and the external diameter of described cradle are suitable; Offer a through hole on the jacket wall of described positioning sleeve, the bottom edge of described positioning sleeve is provided with pivoting support; Described backstay is the L shape, comprises long handle and the brachycephaly of being located at described long handle head end, and described backstay middle part is hinged on the described pivoting support by hinge, and the axis of described hinge is perpendicular to the axis of described positioning sleeve; Described retaining mechanism comprises eccentric wheel, and described eccentric wheel is movably connected in the tail end of described long handle.
2. electrical automobile charging plug device according to claim 1 is characterized in that, also is provided with spring between the tail end of described long handle and described header body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202758443U CN202651506U (en) | 2012-06-12 | 2012-06-12 | Electric automobile charging plug device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202758443U CN202651506U (en) | 2012-06-12 | 2012-06-12 | Electric automobile charging plug device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202651506U true CN202651506U (en) | 2013-01-02 |
Family
ID=47420557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202758443U Expired - Fee Related CN202651506U (en) | 2012-06-12 | 2012-06-12 | Electric automobile charging plug device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202651506U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022240A (en) * | 2014-05-23 | 2014-09-03 | 亿源动力（北京）科技有限公司 | Vehicle-carrying battery and vehicle possessing vehicle-carrying battery |
| CN109088271A (en) * | 2018-08-21 | 2018-12-25 | 镇江中佳电器有限公司 | A kind of outdoor connector |
| CN109524846A (en) * | 2018-11-08 | 2019-03-26 | 东莞市鼎通精密五金股份有限公司 | A kind of multi-functional PCB straight cutting connector |
| CN109546412A (en) * | 2018-11-26 | 2019-03-29 | 张志军 | New-energy automobile charging pile charging gun and charging pile including it |
| CN111641070A (en) * | 2020-05-27 | 2020-09-08 | 深圳市安泰珂电子有限公司 | Safety battery connector for electric automobile |
-
2012
- 2012-06-12 CN CN2012202758443U patent/CN202651506U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022240A (en) * | 2014-05-23 | 2014-09-03 | 亿源动力（北京）科技有限公司 | Vehicle-carrying battery and vehicle possessing vehicle-carrying battery |
| CN104022240B (en) * | 2014-05-23 | 2016-04-06 | 亿源动力（北京）科技有限公司 | On-vehicle battery and there is the vehicle of this on-vehicle battery |
| CN109088271A (en) * | 2018-08-21 | 2018-12-25 | 镇江中佳电器有限公司 | A kind of outdoor connector |
| CN109524846A (en) * | 2018-11-08 | 2019-03-26 | 东莞市鼎通精密五金股份有限公司 | A kind of multi-functional PCB straight cutting connector |
| CN109524846B (en) * | 2018-11-08 | 2021-01-05 | 东莞市鼎通精密科技股份有限公司 | Multifunctional PCB direct-insertion connector |
| CN109546412A (en) * | 2018-11-26 | 2019-03-29 | 张志军 | New-energy automobile charging pile charging gun and charging pile including it |
| CN111641070A (en) * | 2020-05-27 | 2020-09-08 | 深圳市安泰珂电子有限公司 | Safety battery connector for electric automobile |
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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: JIANGSU DAOJUE INDUSTRIAL CO., LTD. Free format text: FORMER NAME: JIANGSU DAOJUE NEW ENERGY AUTOMOBILE INDUSTRY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 225251 Jiangsu Province, Yangzhou District of Jiangdu city science and Technology Park Fan Chuan Zhen Patentee after: JIANGSU DAOJUE INDUSTRIAL CO., LTD. Address before: 225251 Jiangsu Province, Yangzhou District of Jiangdu city science and Technology Park No. 1 Fan Chuan Zhen Patentee before: Jiangsu Daojue Grand New Energy Vehicle Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |