CN103944220A - Charging device for electrombile - Google Patents
Charging device for electrombile Download PDFInfo
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- CN103944220A CN103944220A CN201410143482.6A CN201410143482A CN103944220A CN 103944220 A CN103944220 A CN 103944220A CN 201410143482 A CN201410143482 A CN 201410143482A CN 103944220 A CN103944220 A CN 103944220A
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- charging
- base plate
- plug
- charging device
- indication
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (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, refer to especially a kind of electric vehicle charging device.
Background technology
Automobile is when promoting socio-economic development; also cause the harm aggravation of energy crisis, environmental pollution and global warning; energy-conservation and reduction of discharging is the main direction of future automobile technical development; Development of EV will be the optimal path that solves these two technological difficulties, so country is more and more higher to the attention degree of the electric motor car of zero discharge.And safe, convenient, reliable, the attractive in appearance focus that also becomes to attach most importance to of the charging of electric motor car.
The existing electric vehicle charging device part that conventionally comes with some shortcomings, the one, in the side of vehicle body, charging port assembly is set, neither attractive in appearance and can be subject to limited space, cause charging inconvenient; The 2nd, charging port cap does not add protection, when charge port lid is opened, still can drive a vehicle, and to charge port, mechanism damages; The 3rd, during charging, charge port place does not give prompting current charged state, or joins charge controller outward and point out current charged state, and the former is unreliable, and the latter is inconvenient; The 4th, too single to the protection of charging operations, safe not.
Summary 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 in appearance.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of electric vehicle charging device, comprise cradle and plug, described cradle is located on base plate, described base plate is fixedly connected on vehicle body, the hinged Cang Gai of described cradle side, is respectively equipped with charging copper post and two indication copper posts on described cradle, described charging copper post is connected with the charging jack on plug; Described plug is provided with two indication jacks that match with described two indication copper posts, described two indication jack short circuits, and described two indication copper posts connect car running computer to provide charging to connect signal.
Wherein, described base plate is located at body forward structure, and described storehouse covers and is provided with vehicle emblem.
Wherein, on described base plate, be provided with a gate controlled switch with the closure place of Cang Gai, described gate controlled switch comprises push rod, on described push rod, be arranged with mobilizable metallic conduction sheet, described metallic conduction sheet is provided with stage clip, and base plate top is stretched out at described push rod top, bottom is located on the centre bore of vehicle body, on described push rod, between metallic conduction sheet and centre bore, be provided with spring, the upside at described metallic conduction sheet both ends is provided with normally opened contact, and bottom is provided with normally-closed contact.
Wherein, described normally opened contact is connected car running computer to switch the charging and discharging pattern of vehicle with normally-closed contact.
Wherein, described car running computer is connected at the charging indicator light on base plate.
The beneficial effect of technique scheme of the present invention is as follows:
In such scheme, utilize car mark to make the Cang Gai of cradle, not only convenient charging, is easy to layout, and attractive in appearance; Gate controlled switch is installed, not only can effectively protects charge port mechanism, and can be so that charging operations is safer, more reliable; Indicator light is installed, the current charged state of simple and clear prompting, convenient and reliable; On charging plug, be provided with shorting stub, guarantee safe and reliable charging; Multiple protective, charging operations is safer, more reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of charging inlet of the electric motor car of the embodiment of the present invention;
Fig. 2 is the structural representation of 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 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: indication copper post;
6: plug;
7: charging jack;
8: indication jack;
9: gate controlled switch;
91: push rod;
92: metallic conduction sheet;
93: stage clip;
94: spring;
95: normally opened contact;
96: normally-closed contact;
10: centre bore;
11: charging indicator light.
Embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The electric motor car charging inlet mechanism security performance that the present invention is directed to prior art is low, and poor reliability is used the problems such as inconvenient, and a kind of electric vehicle charging device is provided.
As depicted in figs. 1 and 2, embodiments of the invention provide a kind of electric vehicle charging device, comprise cradle 1 and plug 6, described cradle 1 is located on base plate 2, and it is anterior that described base plate 2 is fixedly connected on vehicle body (not shown), the hinged storehouse lid 3 of described cradle 1 side, described storehouse lid 3 is provided with vehicle emblem, charging inlet is arranged on the headstock of vehicle, not only convenient charging, be easy to layout, and attractive in appearance.
As depicted in figs. 1 and 2, described cradle 1 adopts to be spirally connected to be located by connecting together with base plate 2 and is fixed on vehicle body, and is hidden under the car base number of a tender, has extended the useful life of charging inlet, and the intensity that is located by connecting of being spirally connected is high, and performance is good, and applicability is good.On described cradle 1, be respectively equipped with charging copper post 4 and two indication copper posts 5, described charging copper post 4 is connected with the charging jack 7 on plug 6; Described plug 6 is provided with two indication jacks 8 that match with described two indication copper posts 5, described two indication jack 8 short circuits, and described two indication copper posts 5 connect car running computer to provide charging to connect signal.
As shown in Figure 1, on described base plate 2, be provided with a gate controlled switch 9 with the closure place of storehouse lid 3, the switching situation of storehouse lid 3 can be detected reliably, and storehouse lid 3 plays a protective role to it, increase the service life.
Further, as shown in Figure 4, described gate controlled switch 9 comprises push rod 91, on described push rod 91, be arranged with mobilizable metallic conduction sheet 92, described metallic conduction sheet 92 is provided with stage clip 93, and base plate 2 tops are stretched out at described push rod 91 tops, bottom is located on the centre bore 10 of vehicle body, on described push rod 91, between metallic conduction sheet 92 and centre bore 10, be provided with spring 94, the upside at described metallic conduction sheet 92 both ends is provided with normally opened contact 95, and bottom is provided with normally-closed contact 96.In the situation that opening vehicle ignition lock, close storehouse lid 3, press push rod 91, normally opened contact 95 closures, normally-closed contact 96 disconnects, and to car running computer, sends pass gate signal; Open storehouse lid 3, unclamp push rod 91, normally opened contact 95 disconnects, and normally-closed contact 96 closures, send enabling signal to car running computer.Car running computer can be arranged to respectively charge mode and discharge mode according to the signal receiving, for example, receive after the lid opening signal of storehouse, enters into charge mode, cannot drive a vehicle.Not only can effectively protect charge port mechanism, and can be so that charging operations is safer, more reliable.
Figure 3 shows that 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 is connected car running computer to switch the charging and discharging pattern of vehicle with normally-closed contact 96.Described car running computer is connected at the charging indicator light 11 on base plate 2, and charging indicator light 11 is one red one green, and when red represents to charge, and green light represents to have charged, simple and clear.
In such scheme, utilize car mark to make the Cang Gai of cradle, not only convenient charging, is easy to layout, and attractive in appearance; Gate controlled switch is installed, not only can effectively protects charge port mechanism, and can be so that charging operations is safer, more reliable; Indicator light is installed, the current charged state of simple and clear prompting, convenient and reliable; On charging plug, be provided with shorting stub, guarantee safe and reliable charging; Multiple protective, charging operations is safer, more reliable
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. an electric vehicle charging device, comprises cradle and plug, and described cradle is located on base plate, and described base plate is fixedly connected on vehicle body, and the hinged Cang Gai of described cradle side, is characterized in that,
On described cradle, be respectively equipped with charging copper post and two indication copper posts, described charging copper post is connected with the charging jack on plug;
Described plug is provided with two indication jacks that match with described two indication copper posts, described two indication jack short circuits, and described two indication copper posts connect car running computer to provide charging to connect signal.
2. electric vehicle charging device according to claim 1, is characterized in that, described base plate is located at body forward structure, and described storehouse covers and is provided with vehicle emblem.
3. electric vehicle charging device according to claim 1, it is characterized in that, on described base plate, be provided with a gate controlled switch with the closure place of Cang Gai, described gate controlled switch comprises push rod, on described push rod, be arranged with mobilizable metallic conduction sheet, described metallic conduction sheet is provided with stage clip, base plate top is stretched out at described push rod top, bottom is located on the centre bore of vehicle body, on described push rod, between metallic conduction sheet and centre bore, be provided with spring, the upside at described metallic conduction sheet both ends is provided with normally opened contact, and bottom is provided with normally-closed contact.
4. electric vehicle charging device according to claim 3, is characterized in that, described normally opened contact is connected car running computer to switch the charging and discharging pattern of vehicle with normally-closed contact.
5. electric vehicle charging device according to claim 4, is characterized in that, described car running computer is connected at the charging indicator light on base plate.
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 true CN103944220A (en) | 2014-07-23 |
| CN103944220B CN103944220B (en) | 2017-02-22 |
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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) |
Cited By (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 |
| CN109911029A (en) * | 2019-03-12 | 2019-06-21 | 北京长城华冠汽车科技股份有限公司 | The method and apparatus that prompt charging port cap is not turned off |
Citations (4)
| 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 |
| 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 |
-
2014
- 2014-04-10 CN CN201410143482.6A patent/CN103944220B/en active Active
Patent Citations (4)
| 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 |
| 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 |
Cited By (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 |
| CN109911029A (en) * | 2019-03-12 | 2019-06-21 | 北京长城华冠汽车科技股份有限公司 | The method and apparatus that prompt charging port cap is not turned off |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103944220B (en) | 2017-02-22 |
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