CN205355412U - A connector for connecting rechargeable battery and charging device - Google Patents
A connector for connecting rechargeable battery and charging device Download PDFInfo
- Publication number
- CN205355412U CN205355412U CN201620076646.2U CN201620076646U CN205355412U CN 205355412 U CN205355412 U CN 205355412U CN 201620076646 U CN201620076646 U CN 201620076646U CN 205355412 U CN205355412 U CN 205355412U
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- socket
- plug
- contact pin
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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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a connector for connecting rechargeable battery and charging device relates to the electric automobile field. The connector includes: be used for with socket that charging device links to each other and with the plug that rechargeable battery links to each other, the plug includes big contact pin, little contact pin and pilot pin, the socket includes big jack, little jack and guide pin bushing, wherein, the socket with the the connection process of plug specifically does: the pilot pin with the guide pin bushing is the alignment direction by oneself, big contact pin with big jack passes through respectively the pilot pin with the preferential alignment butt joint of guide pin bushing, little contact pin with little jack carries out follow -up butt joint, thereby forms the socket with the high -speed joint of plug. The utility model discloses a connector can lead and then can realize blind inserting by automatic alignment, has improved the efficiency of changing the battery greatly. And pilot pin and guide pin bushing can automatic alignment direction can avoid big contact pin and little contact pin to receive the damage at the blind in -process of inserting.
Description
Technical field
This utility model relates to electric automobile field, particularly relates to a kind of adapter for connecting rechargeable battery and charging device.
Background technology
Current along with the fast development of hybrid power and electric motor car market, power driven system is also increasingly upgraded to high density, high electrokinetic cell and high power motor.New forms of energy hybrid electric vehicle is all high voltage and high current field product.But the fast charging and discharging of New-energy electric vehicle battery remains a big problem urgently to be resolved hurrily.One of scheme solving this problem is for setting up the charging station of cover type at present, and realizes the discharge and recharge simultaneously of polylith battery by series system or parallel way.
In prior art, the adapter of electric automobile power battery needs manual locked adapter to realize connecting, and the process of manual locked adapter is loaded down with trivial details, result in the efficiency changing battery low.Meanwhile, existing adapter does not possess blindmate and automatic protection function, very easily damages contact pin in Renewal process, and contact pin is once damage, and maintenance is changed and bothered very much, greatly wastes manpower and materials and time.
Utility model content
The purpose of this utility model be to provide for a kind of can the automatic capturing guiding adapter for connecting rechargeable battery and charging device to realize blindmate.
Especially, this utility model provides a kind of adapter for connecting rechargeable battery and charging device, including: for the socket being connected with described charging device and the plug being connected with described rechargeable battery, described plug includes big contact pin, little contact pin and pilot pin, described socket includes big jack, little jack and guide pin bushing, wherein, the connection procedure of described socket and described plug is particularly as follows: described pilot pin and described guide pin bushing centering voluntarily lead, described big contact pin and described big jack are respectively through the preferential centering docking of described pilot pin and described guide pin bushing, described little contact pin and described little jack carry out follow-up docking, it is connected thus forming described socket with the quick of described plug.
Alternatively, described plug also includes plug pressing plate, and described plug pressing plate respectively and prevents from rotating by the flat position of milling between described big contact pin and described little contact pin.
Alternatively, described plug also includes plug casing, described plug casing is connected by nut check with described pilot pin, by the first tapping screw locking between described plug pressing plate and described plug casing, with fixing described pilot pin, described big contact pin and described little contact pin.
Alternatively, described plug also includes plug protecting cover, adopts the first screw to be fastenedly connected between described plug protecting cover and described plug pressing plate.
Alternatively, described socket also includes Socket casing, and described guide pin bushing loads by force in described Socket casing.
Alternatively, described plug casing and described Socket casing all adopt insulant.
Alternatively, described socket also includes socket pressing plate, is fastenedly connected by the second tapping screw between described Socket casing and described socket pressing plate.
Alternatively, described socket also includes socket protecting cover, adopts the second screw to be fastenedly connected between described socket protecting cover and described socket pressing plate.
Alternatively, the contact form between described big contact pin and described big jack and between described little contact pin and described little jack includes open pore, the string of a hat and coil spring hole.
Alternatively, the quantity of described little contact pin is four, and correspondingly, the quantity of described little jack is four；
The quantity of described big contact pin is four, and correspondingly, the quantity of described big jack is four；
The quantity of described pilot pin is two, and correspondingly, the quantity of described guide pin bushing is two.
Adapter for connecting rechargeable battery and charging device of the present utility model, led by pilot pin and guide pin bushing centering first voluntarily, big contact pin and the preferential centering docking of big jack is made further according to pilot pin and guide pin bushing, and then carry out little contact pin and the docking of little jack, such that it is able to realize the quick connection of socket and plug.Adapter of the present utility model can lead and then can realize blindmate by automatic capturing, substantially increases the efficiency changing battery.Further, pilot pin and guide pin bushing automatic capturing guiding can avoid big contact pin and little contact pin to be damaged in blindmate process.
According to below in conjunction with the accompanying drawing detailed description to this utility model specific embodiment, those skilled in the art will understand of the present utility model above-mentioned and other purposes, advantage and feature more.
Accompanying drawing explanation
More of the present utility model specific embodiments are hereinafter described in detail with reference to the accompanying drawings by way of example, and not by way of limitation.Accompanying drawing labelling identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the overall schematic for connecting rechargeable battery and the adapter of charging device according to one embodiment of this utility model；
Fig. 2 is the left view of adapter shown in Fig. 1；
Fig. 3 is the schematic cross sectional views intercepted of the cutting line A-A along Fig. 2；
Fig. 4 is the right view of the plug of adapter shown in Fig. 1；
Fig. 5 is the left view of the socket of adapter shown in Fig. 1.
Detailed description of the invention
Fig. 1 is the overall schematic for connecting rechargeable battery and the adapter of charging device according to one embodiment of this utility model.Referring to Fig. 1, described adapter includes: for the socket 15 being connected with described charging device and the plug 14 being connected with described rechargeable battery.Fig. 2 is the left view of adapter shown in Fig. 1.Fig. 3 is the schematic cross sectional views intercepted of the cutting line A-A along Fig. 2.Referring to Fig. 3, described plug 14 includes big contact pin 1, little contact pin 5 and pilot pin 4, described socket 15 includes big jack 10, little jack 9 and guide pin bushing 7, wherein, the connection procedure of described socket 15 and described plug 14 is particularly as follows: described pilot pin 4 and described guide pin bushing 7 centering voluntarily lead, described big contact pin 1 and described big jack 10 are respectively through the preferential centering docking of described pilot pin 4 and described guide pin bushing 7, described little contact pin 5 and described little jack 9 carry out follow-up docking, are connected thus forming described socket 15 with the quick of described plug 14.
Adapter for connecting rechargeable battery and charging device of the present utility model, led by pilot pin 4 and guide pin bushing 7 centering first voluntarily, big contact pin 1 and the preferential centering docking of big jack 10 is made further according to pilot pin 4 and guide pin bushing 7, and then carry out the docking of little contact pin 5 and little jack 9, such that it is able to realize the quick connection of socket 15 and plug 14.Adapter of the present utility model can lead and then can realize blindmate by automatic capturing, substantially increases the efficiency changing battery.Further, pilot pin 4 and guide pin bushing 7 automatic capturing guiding can avoid big contact pin 1 and little contact pin 5 to be damaged in blindmate process.
Using adapter of the present utility model, charging device is after assembling and taking out, and adapter is without carrying out extra locked and unlocking motion, convenient and simple, improves the speed changing battery.
Referring to Fig. 3, described plug 14 also includes plug pressing plate 3, and described plug pressing plate 3 respectively and prevents from rotating by the flat position of milling between described big contact pin 1 and described little contact pin 5.
Referring to Fig. 1, described plug 14 also includes plug casing 6, described plug casing 6 is connected by nut check with described pilot pin 4, by the first tapping screw locking between described plug pressing plate 3 and described plug casing 6, with fixing described pilot pin 4, described big contact pin 1 and described little contact pin 5.
Referring to Fig. 1, described socket 15 also includes Socket casing 8, and described guide pin bushing the last 7 loads in described Socket casing 8.Described socket 15 also includes socket pressing plate 11, is fastenedly connected by the second tapping screw between described Socket casing 8 and described socket pressing plate 11.
Referring to Fig. 1, described plug 14 also includes plug protecting cover 2, adopts the first screw 13 to be fastenedly connected between described plug protecting cover 2 and described plug pressing plate 3.Described socket 15 also includes socket protecting cover 12, adopts the second screw to be fastenedly connected between described socket protecting cover 12 and described socket pressing plate 11.
Adapter of the present utility model is respectively equipped with plug protecting cover 2 and socket protecting cover 12 in the outside of plug 14 and socket 15, described plug protecting cover 2 can be separated the terminals of the four big contact pins 1 of core, and described socket protecting cover 12 can be separated the terminals of the four big jacks 10 of core.Thus can be effectively prevented switching electricity moment, the generation of the arc through phenomenon between the four big contact pins of core 1 and between the big jack 10 of four cores, improve the safe handling coefficient of adapter.
In a preferred embodiment, described plug casing 6 and described Socket casing 8 all adopt insulant.Use insulant that the security performance of adapter can be made better to be ensured.
In a preferred embodiment, the contact form between described big contact pin 1 and described big jack 10 and between described little contact pin 5 and described little jack 9 includes open pore, the string of a hat and coil spring hole.
Adapter of the present utility model, the interface of socket 15 and plug 14 is rectangle, because rectangle has bigger docking area, therefore, the respective numbers of big contact pin 1 and big jack 10 and little contact pin 5 and little jack 9 can be increased, reduce with this but current-carrying capacity to contact pin jack, thus reducing the caloric value of contact pin.
In a preferred embodiment, the quantity of described little contact pin 5 is four, and correspondingly, the quantity of described little jack 9 is four；The quantity of described big contact pin 1 is four, and correspondingly, the quantity of described big jack 10 is four；The quantity of described pilot pin 4 is two, and correspondingly, the quantity of described guide pin bushing 7 is two.
Fig. 4 is the right view of the plug 14 of adapter shown in Fig. 1.Referring to Fig. 4, four little contact pins 5 are disposed side by side on the side of the rectangle interface of described plug 14.Four big contact pins 1 are symmetrically distributed on two diagonal of the rectangle interface of described plug 14 and in a little rectangle.Two pilot pins 4 are arranged side by side in the centre of the rectangle interface of described plug 14.
Fig. 5 is the left view of the socket 15 of adapter shown in Fig. 1.Referring to Fig. 5, four little jacks 9 are disposed side by side on the side of the rectangle interface of described socket 15.Four big jacks 10 are symmetrically distributed on two diagonal of the rectangle interface of described socket 15 and in a little rectangle.Two pilot pins 4 are arranged side by side in the centre of the rectangle interface of described socket 15.
Adapter of the present utility model adopts the four big contact pins of core 1 and corresponding four the big jacks 10 of four cores little contact pin 5 and four little jacks 9, improve electric current substantially by measuring, the charge or discharge simultaneously of multiple battery can be allowed, thus improving the speed of battery charging and discharging further.
When socket 15 needs to separate with plug 14, little contact pin 5 preferentially disconnects with little jack 9, and big contact pin 1 and big jack 10 disconnect again, and pilot pin 4 and guide pin bushing 7 are finally separating, and waits mating operation next time.
So far, those skilled in the art will recognize that, multiple exemplary embodiment of the present utility model is illustrate and described although detailed herein, but, when without departing from this utility model spirit and scope, still can directly determine according to this utility model disclosure or derive other variations or modifications many meeting this utility model principle.Therefore, scope of the present utility model is it is understood that cover all these other variations or modifications with regarding as.
Claims (10)
1. the adapter being used for connecting rechargeable battery and charging device, it is characterized in that including: for the socket being connected with charging device and the plug being connected with rechargeable battery, described plug includes big contact pin, little contact pin and pilot pin, described socket includes big jack, little jack and guide pin bushing, wherein, the connection procedure of described socket and described plug is particularly as follows: described pilot pin and described guide pin bushing centering voluntarily lead, described big contact pin and described big jack are respectively through the preferential centering docking of described pilot pin and described guide pin bushing, described little contact pin and described little jack carry out follow-up docking, it is connected thus forming described socket with the quick of described plug.
2. adapter according to claim 1, it is characterised in that described plug also includes plug pressing plate, described plug pressing plate respectively and prevents from rotating by the flat position of milling between described big contact pin and described little contact pin.
3. adapter according to claim 2, it is characterized in that, described plug also includes plug casing, described plug casing is connected by nut check with described pilot pin, by the first tapping screw locking between described plug pressing plate and described plug casing, with fixing described pilot pin, described big contact pin and described little contact pin.
4. adapter according to claim 3, it is characterised in that described plug also includes plug protecting cover, adopts the first screw to be fastenedly connected between described plug protecting cover and described plug pressing plate.
5. adapter according to claim 4, it is characterised in that described socket also includes Socket casing, and described guide pin bushing loads by force in described Socket casing.
6. adapter according to claim 5, it is characterised in that described plug casing and described Socket casing all adopt insulant.
7. adapter according to claim 6, it is characterised in that described socket also includes socket pressing plate, is fastenedly connected by the second tapping screw between described Socket casing and described socket pressing plate.
8. adapter according to claim 7, it is characterised in that described socket also includes socket protecting cover, adopts the second screw to be fastenedly connected between described socket protecting cover and described socket pressing plate.
9. the adapter according to any one of claim 1-8, it is characterised in that the contact form between described big contact pin and described big jack and between described little contact pin and described little jack includes open pore, the string of a hat and coil spring hole.
10. the adapter according to any one of claim 1-8, it is characterised in that the quantity of described little contact pin is four, correspondingly, the quantity of described little jack is four；
The quantity of described big contact pin is four, and correspondingly, the quantity of described big jack is four；
The quantity of described pilot pin is two, and correspondingly, the quantity of described guide pin bushing is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620076646.2U CN205355412U (en) | 2016-01-27 | 2016-01-27 | A connector for connecting rechargeable battery and charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620076646.2U CN205355412U (en) | 2016-01-27 | 2016-01-27 | A connector for connecting rechargeable battery and charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355412U true CN205355412U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620076646.2U Active CN205355412U (en) | 2016-01-27 | 2016-01-27 | A connector for connecting rechargeable battery and charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355412U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514693A (en) * | 2016-01-27 | 2016-04-20 | 江苏风雷光电科技有限公司 | Connector for connecting rechargeable battery and charging device |
| CN106252986A (en) * | 2016-07-29 | 2016-12-21 | 中航光电科技股份有限公司 | Charge connector assembly and use the robot system of this charge connector assembly |
| CN106299826A (en) * | 2016-10-10 | 2017-01-04 | 泰兴市八达电连接器有限公司 | Batteries of electric automobile assures reason system signal adapter |
| CN107732546A (en) * | 2016-08-10 | 2018-02-23 | 矢崎总业株式会社 | Connector |
-
2016
- 2016-01-27 CN CN201620076646.2U patent/CN205355412U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514693A (en) * | 2016-01-27 | 2016-04-20 | 江苏风雷光电科技有限公司 | Connector for connecting rechargeable battery and charging device |
| CN106252986A (en) * | 2016-07-29 | 2016-12-21 | 中航光电科技股份有限公司 | Charge connector assembly and use the robot system of this charge connector assembly |
| CN106252986B (en) * | 2016-07-29 | 2019-06-07 | 中航光电科技股份有限公司 | Charging connection device assembly and the robot system for using the charging connection device assembly |
| CN107732546A (en) * | 2016-08-10 | 2018-02-23 | 矢崎总业株式会社 | Connector |
| US10243298B2 (en) | 2016-08-10 | 2019-03-26 | Yazaki Corporation | Connector configured to be fitted into a counterpart connector |
| CN107732546B (en) * | 2016-08-10 | 2019-10-22 | 矢崎总业株式会社 | Connector |
| CN106299826A (en) * | 2016-10-10 | 2017-01-04 | 泰兴市八达电连接器有限公司 | Batteries of electric automobile assures reason system signal adapter |
| CN106299826B (en) * | 2016-10-10 | 2018-07-17 | 泰兴市八达电连接器有限公司 | Batteries of electric automobile assures reason system signal connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180103 Address after: No. 2596, Tai Dong Road, Cao Hu Street, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province Patentee after: Hutong Holdings Group Co., Ltd. Address before: 215132 Xiangcheng District, Suzhou, Huangqiao, Jiangsu Street Wing Road, No. 32 Patentee before: JIANGSU FOULEN OPTIC-ELECTRICAL TECHNOLGY Co.,Ltd. |