CN103944220B - Charging device for electrombile - Google Patents
Charging device for electrombile Download PDFInfo
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- CN103944220B CN103944220B CN201410143482.6A CN201410143482A CN103944220B CN 103944220 B CN103944220 B CN 103944220B CN 201410143482 A CN201410143482 A CN 201410143482A CN 103944220 B CN103944220 B CN 103944220B
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- charging
- base plate
- push rod
- plug
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a charging device for an electrombile. The charging device comprises a charging base and a plug, the charging base is arranged on a base plate, the base plate is fixedly connected to an electrombile body, a bin cover is hinged to the side of the charging base, charging copper cylinders and two indicating copper cylinders are respectively arranged on the charging base, and the charging copper cylinders are connected with charging jacks in the plug. Two indicating jacks matched with the two indicating copper cylinders are formed in the plug, the two indicating jacks are in a short circuit, and the two indicating copper cylinders are connected with a traffic computer to provide charging connecting signals. The bin cover of the charging base is made of an electrombile logo, charging is facilitated, overall arrangement is easy, and attractiveness is achieved. Gating switches are arranged, a charging opening mechanism can be effectively protected, and the charging operation can be safer and more reliable. Indicating lights are arranged, the current charging state is promoted simply and clearly, and convenience and reliability are achieved. A shot-circuit wire is arranged on the charging plug, and safe and reliable charging is guaranteed.
Description
Technical field
The present invention relates to electric motor car parts technical field, particularly relate to a kind of electric vehicle charging device.
Background technology
Automobile, while promoting socio-economic development, also leads to energy crisis, environmental pollution and global warning
Harm aggravation, energy-conservation and reduce discharging be future automobile technology development main direction, Development of EV will be solve this two
The optimal path of technological difficulties, so the attention degree more and more higher of the electric motor car to zero-emission for the country.And the charging of electric motor car
Conveniently, safely, reliable, attractive in appearance the focus attached most importance to also are become.
In place of existing electric vehicle charging device is usually present some shortcomings, one is to arrange charge port group in the side of vehicle body
Part, both unsightly and also limited space can be subject to, cause to charge inconvenient；Two is that charging port cap is not added with protecting, and works as charging port cap
Still can drive a vehicle when son is opened, charging mouth mechanism is damaged；Three is not charge to prompting is current at charge port when charging
State, or join outward charge controller and to point out present charge state, the former is unreliable, and the latter is inconvenient；Four is to charging
The protection of operation is too single, not safe.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of electric vehicle charging device, realizes electric motor car charging inlet mechanism
Safer, more reliable, more convenient, more attractive.
For solve above-mentioned technical problem, embodiments of the invention provide a kind of electric vehicle charging device, include cradle with
Plug, on base plate, described base plate is fixedly connected on vehicle body described cradle, the hinged Cang Gai of described cradle side,
Charging copper post and two instruction copper posts, the charging jacks phase on described charging copper post and plug are respectively equipped with described cradle
Even；Described plug is provided with and described two two instruction jacks indicating that copper posts match, described two instruction jack short circuits,
Described two instruction copper posts connect car running computer to provide charging connection signal.
Wherein, located at body forward structure, described storehouse covers and is provided with vehicle emblem described base plate.
Wherein, described base plate is provided with a gate controlled switch with the closure of Cang Gai, described gate controlled switch includes push rod, described
Mobilizable metallic conduction piece is arranged with push rod, described metallic conduction piece is provided with stage clip, and base plate is stretched out at described push rod top
Top, bottom, on the centre bore of vehicle body, described push rod is located at and is provided with spring between metallic conduction piece and centre bore, described
The upside at metallic conduction piece both ends is provided with normally opened contact, and bottom is provided with normally-closed contact；In the case of opening vehicle ignition lock,
Close Cang Gai, press push rod, normally opened contact disconnects, normally-closed contact closes, and sends pass gate signal to car running computer；Open Cang Gai,
Unclamp push rod, normally opened contact closes, normally-closed contact disconnects, and sends enabling signal to car running computer；Car running computer is according to receiving
Signal, be arranged respectively to charge mode and discharge mode, after receiving storehouse lid opening signal, enter into charge mode；
Wherein, described normally opened contact and normally-closed contact connect car running computer to switch the charging and discharging pattern of vehicle.
Wherein, described car running computer is connected at the charging indicator light on base plate.
The having the beneficial effect that of the technique scheme of the present invention：
In such scheme, make the Cang Gai of cradle using logo, not only facilitate and charge it is easy to layout, and attractive in appearance；Peace
Equipped with gate controlled switch, charging mouth mechanism not only can be effectively protected, and so that charging operations are safer, more may be used
Lean on；Display lamp is installed, simple and clear prompting present charge state, convenient and reliable；Shorting stub is provided with charging plug, protects
Demonstrate,prove safe and reliable charging；Multiple protective, charging operations are safer, more reliable.
Brief description
Fig. 1 is the structural representation of the charging inlet of the electric motor car of the embodiment of the present invention；
Fig. 2 is the structural representation of the plug of the electric motor car of the embodiment of the present invention；
Fig. 3 is the circuit theory diagrams of the electric vehicle charging device of the embodiment of the present invention；
Fig. 4 is the structural representation of the gate controlled switch of the electric vehicle charging device of the embodiment of the present invention.
[main element symbol description]
1：Cradle；
2：Base plate；
3：Cang Gai；
4：Charging copper post；
5：Instruction copper post；
6：Plug；
7：Charging jacks；
8：Instruction jack；
9：Gate controlled switch；
91：Push rod；
92：Metallic conduction piece；
93：Stage clip；
94：Spring；
95：Normally opened contact；
96：Normally-closed contact；
10：Centre bore；
11：Charging indicator light.
Specific embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
The present invention is directed to electric motor car charging inlet agency security low, the poor reliability of energy of prior art, using not side
Just the problems such as, provide a kind of electric vehicle charging device.
As depicted in figs. 1 and 2, embodiments of the invention provide a kind of electric vehicle charging device, include cradle 1 and slotting
6, on base plate 2, it is anterior that described base plate 2 is fixedly connected on vehicle body (not shown) to described cradle 1, described cradle
The hinged storehouse lid 3 of 1 side, described storehouse lid 3 is provided with vehicle emblem, charging inlet is arranged on the headstock of vehicle, not only side
Just charge it is easy to layout, and attractive in appearance.
As depicted in figs. 1 and 2, described cradle 1 is located by connecting using being spirally connected together with base plate 2 and is fixed on vehicle body, and
It is hidden under logo, extends the service life of charging inlet, be spirally connected the intensity height that is located by connecting, performance is good, and the suitability is good.Institute
State and charging copper post 4 and two instruction copper posts 5, the charging jacks 7 in described charging copper post 4 and plug 6 are respectively equipped with cradle 1
It is connected；Described plug 6 is provided with the two instruction jacks 8 matching with described two instruction copper posts 5, described two instruction jacks
8 short circuits, described two instruction copper posts 5 connect car running computer to provide charging connection signal.
As shown in Figure 1, described base plate 2 is provided with a gate controlled switch 9 with the closure of storehouse lid 3, can reliably detect
To the opening and closing situation of storehouse lid 3, and storehouse lid 3 plays a protective role to it, increases the service life.
Further, as shown in Figure 4, described gate controlled switch 9 includes push rod 91, described push rod 91 is arranged with mobilizable
Metallic conduction piece 92, described metallic conduction piece 92 is provided with stage clip 93, and base plate 2 top is stretched out at described push rod 91 top, and bottom sets
On the centre bore 10 of vehicle body, described push rod 91 is located at and between metallic conduction piece 92 and centre bore 10, is provided with spring 94, described
The upside at metallic conduction piece 92 both ends is provided with normally opened contact 95, and bottom is provided with normally-closed contact 96.Opening vehicle ignition lock
In the case of, close storehouse lid 3, press push rod 91, normally opened contact 95 disconnects, and normally-closed contact 96 closes, and sends to car running computer and closes the door
Signal；Open storehouse lid 3, unclamp push rod 91, normally opened contact 95 closes, and normally-closed contact 96 disconnects, send enabling letter to car running computer
Number.Car running computer can be arranged respectively to charge mode and discharge mode according to the signal receiving, for example, receive Cang Gai and beat
After ON signal, that is, enter into charge mode it is not possible to drive a vehicle.Charging mouth mechanism not only can be effectively protected, and permissible
Make charging operations safer, more reliable.
Fig. 3 show the circuit theory diagrams of the electric vehicle charging device of the embodiment of the present invention；As shown in Figure 3 and Figure 4, described
Normally opened contact 95 and normally-closed contact 96 connect car running computer to switch the charging and discharging pattern of vehicle.Described car running computer connects
Charging indicator light 11 on base plate 2, charging indicator light 11 is a red-green, and when red represents and charges, green light table
Show charging complete, simple and clear.
In such scheme, make the Cang Gai of cradle using logo, not only facilitate and charge it is easy to layout, and attractive in appearance；Peace
Equipped with gate controlled switch, charging mouth mechanism not only can be effectively protected, and so that charging operations are safer, more may be used
Lean on；Display lamp is installed, simple and clear prompting present charge state, convenient and reliable；Shorting stub is provided with charging plug, protects
Demonstrate,prove safe and reliable charging；Multiple protective, charging operations are safer, more reliable
The above is the preferred embodiment of the present invention it is noted that for those skilled in the art
For, on the premise of without departing from principle of the present invention, some improvements and modifications can also be made, these improvements and modifications
Should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of electric vehicle charging device, including cradle and plug, on base plate, described base plate is fixing even for described cradle
Be connected on vehicle body, the hinged Cang Gai of described cradle side it is characterised in that
Charging copper post and two instruction copper posts, the charging jacks in described charging copper post and plug are respectively equipped with described cradle
It is connected；
Described plug is provided with the two instruction jacks matching with described two instruction copper posts, and described two instruction jacks are short
Connect, described two instruction copper posts connect car running computer to provide charging connection signal, and described car running computer is connected on base plate
Charging indicator light；
Wherein, located at body forward structure, described storehouse covers and is provided with vehicle emblem described base plate；
Wherein, described base plate is provided with a gate controlled switch with the closure of Cang Gai, to detect the opening and closing situation of Cang Gai；Described gate
Switch includes push rod, described push rod is arranged with mobilizable metallic conduction piece, described metallic conduction piece is provided with stage clip, described
Base plate top is stretched out at push rod top, and bottom, on the centre bore of vehicle body, described push rod is located at metallic conduction piece and centre bore
Between be provided with spring, the upside at described metallic conduction piece both ends is provided with normally opened contact, and bottom is provided with normally-closed contact；Opening car
In the case of ignition lock, close Cang Gai, press push rod, normally opened contact disconnects, normally-closed contact closes, and sends pass to car running computer
Gate signal；Open Cang Gai, unclamp push rod, normally opened contact closes, normally-closed contact disconnects, and sends enabling signal to car running computer；OK
Car computer, according to the signal receiving, is arranged respectively to charge mode and discharge mode, after receiving storehouse lid opening signal, enters
To charge mode；
Wherein said normally opened contact and normally-closed contact connect car running computer to switch the charging and discharging pattern of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143482.6A CN103944220B (en) | 2014-04-10 | 2014-04-10 | Charging device for electrombile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143482.6A CN103944220B (en) | 2014-04-10 | 2014-04-10 | Charging device for electrombile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103944220A CN103944220A (en) | 2014-07-23 |
| CN103944220B true CN103944220B (en) | 2017-02-22 |
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ID=51191762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410143482.6A Active CN103944220B (en) | 2014-04-10 | 2014-04-10 | Charging device for electrombile |
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| Country | Link |
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| CN (1) | CN103944220B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992398A (en) * | 2017-03-24 | 2017-07-28 | 仓智（上海）智能科技有限公司 | A kind of charging device suitable for mobile robot |
| CN109911029B (en) * | 2019-03-12 | 2021-02-26 | 北京长城华冠汽车科技股份有限公司 | Method and device for prompting non-closing of charging port cover |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275508A (en) * | 2010-06-07 | 2011-12-14 | 福特全球技术公司 | Plug-in electric vehicle interlock |
| CN203481494U (en) * | 2013-07-26 | 2014-03-12 | 深圳巴斯巴科技发展有限公司 | An electric automobile start control apparatus |
| CN203800669U (en) * | 2014-04-10 | 2014-08-27 | 苏州紫荆清远新能源汽车技术有限公司 | Charging device for electrombile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10178701A (en) * | 1996-12-18 | 1998-06-30 | Honda Motor Co Ltd | Anomaly detecting equipment for charging cable in electric car |
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2014
- 2014-04-10 CN CN201410143482.6A patent/CN103944220B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275508A (en) * | 2010-06-07 | 2011-12-14 | 福特全球技术公司 | Plug-in electric vehicle interlock |
| CN203481494U (en) * | 2013-07-26 | 2014-03-12 | 深圳巴斯巴科技发展有限公司 | An electric automobile start control apparatus |
| CN203800669U (en) * | 2014-04-10 | 2014-08-27 | 苏州紫荆清远新能源汽车技术有限公司 | Charging device for electrombile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103944220A (en) | 2014-07-23 |
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