CN205016724U - Electric motor car battery put electric connector - Google Patents
Electric motor car battery put electric connector Download PDFInfo
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- CN205016724U CN205016724U CN201520722524.1U CN201520722524U CN205016724U CN 205016724 U CN205016724 U CN 205016724U CN 201520722524 U CN201520722524 U CN 201520722524U CN 205016724 U CN205016724 U CN 205016724U
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- reed
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- contact pin
- inserted sheet
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Abstract
The utility model relates to an electric motor car battery put electric connector, including inserting plug and the socket that inlays mutually, the plug includes the base member, be provided with the positive plate of power, the negative pole inserted sheet of power, the little contact pin of a plurality of signal on the base member, the length of the little contact pin of signal is different with the length of positive plate, negative pole inserted sheet, the socket includes the pedestal, be provided with in the pedestal a plurality of be used for with the pincerlike reed of positive plate, negative pole inserted sheet, the little contact pin interlock of signal. This electric motor car battery put electric connector's positive plate and the length of negative pole inserted sheet are greater than the length of the little contact pin of signal, positive plate and negative pole inserted sheet earlier with positive maximum reed and the little contact pin of the big switch jaw contact of negative pole circular telegram other signals of back just can with the switch -on of pincerlike reed, connect the power supply, support heavy current hot plug requirement, insert the function of breaking earlier after the signal contact support, guarantee a flash of making current the signal end can not disturb control signal terminal because the electric current is too big.
Description
Technical field
The utility model relates to technical field of electronic devices, is directed to plug and the socket of battery of electric vehicle especially, is a kind of electric discharge connector of battery of electric vehicle.
Background technology
Battery of electric vehicle, realizes the break-make of battery and controller for electric vehicle by the plug of electric discharge and the mutual plug of socket.Both positive and negative polarity inserted sheet on traditional plug is identical with the length of the little contact pin of other signals, when plug insertion socket, both positive and negative polarity inserted sheet is all consistent with the opportunity that pincerlike reed is engaged with the little contact pin of other signals, in making current in a flash, disturb control signal end because of heavy current pulse, affect the normal use of battery pack BMS and controller for electric vehicle.
Utility model content
The purpose of this utility model is for above weak point, provides a kind of electric discharge connector of battery of electric vehicle.
The scheme that the utility model technical solution problem adopts is, a kind of electric discharge connector of battery of electric vehicle, comprise and insert embedding plug and socket mutually, described plug comprises matrix, described matrix is provided with the positive pole inserted sheet of power supply, the negative pole inserted sheet of power supply, the little contact pin of multiple signal, the length of the little contact pin of described signal is different from the length of positive pole inserted sheet, negative pole inserted sheet, described socket comprises pedestal, is provided with some pincerlike reeds for being engaged with positive pole inserted sheet, negative pole inserted sheet, the little contact pin of signal in described pedestal.
Further, the both sides of described matrix are provided with installing hole, the quantity of described positive pole inserted sheet, negative pole inserted sheet is respectively two, and the little contact pin of described signal comprises the little contact pin of the first signal, the little contact pin of secondary signal, the little contact pin of the 3rd signal, the little contact pin of the 4th signal, the little contact pin of the 5th signal, the little contact pin of the 6th signal.
Further, the little contact pin of described first signal, the little contact pin of secondary signal, the little contact pin of the 3rd signal, the little contact pin of the 4th signal, the little contact pin of the 5th signal, the little contact pin of the 6th signal are that 2 × 3 matrix arrangement are distributed between positive pole inserted sheet and negative pole inserted sheet.
Further, described pincerlike reed comprises positive maximum reed, negative maximum reed, the quantity of described positive maximum reed, negative maximum reed is respectively two, the end of described positive maximum reed, negative maximum reed is all connected with reed pin, and described pincerlike reed also comprises the first little reed, the second little reed, the 3rd little reed, the 4th little reed, the 5th little reed, the 6th little reed.
Further, described first little reed, the second little reed, the 3rd little reed, the 4th little reed, the 5th little reed, the 6th little reed are that 2 × 3 matrix arrangement are distributed between positive maximum reed and negative maximum reed, and the end of described first little reed, the second little reed, the 3rd little reed, the 4th little reed, the 5th little reed, the 6th little reed is also all connected with reed pin.
Further, the middle part of described pedestal offers some jacks for placing pincerlike reed, back is connected with a cover plate, the two ends of described cover plate are provided with hasp, the both sides of described pedestal offer the catching groove for using with snap fit, the back of described cover plate is also provided with a pcb board, described pcb board offers some reed pin jack passed through for reed pin.
Further, the both sides of described pedestal, cover plate, pcb board all offer the installing hole of working in coordination, and the ingress edge of described jack is provided with chamfering, and the top of described positive pole inserted sheet, negative pole inserted sheet, the little contact pin of signal is also provided with chamfering.
Further, the length of described positive pole inserted sheet and negative pole inserted sheet is greater than the length of the little contact pin of the first signal, the little contact pin of secondary signal, the little contact pin of the 3rd signal, the little contact pin of the 4th signal, the little contact pin of the 5th signal, the little contact pin of the 6th signal.
Compared with prior art, the utility model has following beneficial effect: the positive pole inserted sheet of the electric discharge connector of this battery of electric vehicle and the length of negative pole inserted sheet are greater than the length of the little contact pin of signal, after positive pole inserted sheet and negative pole inserted sheet are first energized with positive maximum reed and negative maximum switch jaw contact, the little contact pin of other signals just can be connected with pincerlike reed, carries out connection power supply; Support big current hot plug requirement, first disconnected function is inserted in signal contact support afterwards, ensures to disturb control signal end because of heavy current pulse at the signal end in a flash of making current.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of plug;
Fig. 2 is the structural representation one of socket;
Fig. 3 is the structural representation two of socket;
Fig. 4 is the explosive view of socket;
Fig. 5 is the structural representation that plug coordinates with socket;
The schematic diagram that Fig. 6 is positive pole inserted sheet, negative pole inserted sheet, the little contact pin of signal coordinate with pincerlike reed;
Fig. 7 is the vertical view of Fig. 6;
In figure:
1-plug; 2-socket; 3-matrix; 4-positive pole inserted sheet; 5-negative pole inserted sheet; The little contact pin of 6-signal; 7-pedestal; The pincerlike reed of 8-; 9-installing hole; The little contact pin of 10-first signal; The little contact pin of 11-secondary signal; The little contact pin of 12-the 3rd signal; The little contact pin of 13-the 4th signal; The little contact pin of 14-the 5th signal; The little contact pin of 15-the 6th signal; 16-positive maximum reed; 17-negative maximum reed; 18-reed pin; The little reed of 19-first; The little reed of 20-second; The little reed of 21-the 3rd; The little reed of 22-the 4th; The little reed of 23-the 5th; The little reed of 24-the 6th; 25-jack; 26-cover plate; 27-hasp; 28-catching groove; 29-PCB plate; 30-reed pin jack.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Fig. 1 ~ 7, a kind of electric discharge connector of battery of electric vehicle, comprise and insert mutually embedding plug 1 and socket 2, described plug comprises matrix 3, described matrix 3 is provided with the positive pole inserted sheet 4 of power supply, the negative pole inserted sheet 5 of power supply, the little contact pin 6 of multiple signal, the length of the little contact pin of described signal 6 is different from the length of positive pole inserted sheet 4, negative pole inserted sheet 5, described socket 2 comprises pedestal 7, is provided with some pincerlike reeds 8 for being engaged with positive pole inserted sheet 4, negative pole inserted sheet 5, the little contact pin of signal 6 in described pedestal 7.
In the present embodiment, the both sides of described matrix 3 are provided with installing hole 9, the quantity of described positive pole inserted sheet 4, negative pole inserted sheet 5 is respectively two, and the little contact pin of described signal 6 comprises the little contact pin of the first signal 10, the little contact pin 15 of the little contact pin of secondary signal the 11, the 3rd signal little contact pin the 12, the 4th signal little contact pin the 13, the 5th signal little contact pin the 14, the 6th signal.
In the present embodiment, the little contact pin of described first signal 10, the little contact pin 15 of the little contact pin of secondary signal the 11, the 3rd signal little contact pin the 12, the 4th signal little contact pin the 13, the 5th signal little contact pin the 14, the 6th signal are distributed between positive pole inserted sheet 4 and negative pole inserted sheet 5 in 2 × 3 matrix arrangement.
In the present embodiment, described pincerlike reed 8 comprises positive maximum reed 16, negative maximum reed 17, the quantity of described positive maximum reed 16, negative maximum reed 17 is respectively two, the end of described positive maximum reed 16, negative maximum reed 17 is all connected with reed pin 18, and described pincerlike reed also comprises the little reed 20 of the first little reed 19, second, the 3rd little reed 21, the 4th little reed 22, the 5th little reed 23, the 6th little reed 24.
In the present embodiment, the little reed 20 of described first little reed 19, second, the 3rd little reed 21, the 4th little reed 22, the 5th little reed 23, the 6th little reed 24 are distributed between positive maximum reed 16 and negative maximum reed 17 in 2 × 3 matrix arrangement, and the end of the little reed 20 of described first little reed 19, second, the 3rd little reed 21, the 4th little reed 22, the 5th little reed 23, the 6th little reed 24 is also all connected with reed pin 18.
In the present embodiment, the middle part of described pedestal 7 offers some jacks 25 for placing pincerlike reed, back is connected with a cover plate 26, the two ends of described cover plate are provided with hasp 27, the both sides of described pedestal offer the catching groove 28 for using with snap fit, the back of described cover plate is also provided with a pcb board 29, described pcb board offers some reed pin jack 30 passed through for reed pin.
In the present embodiment, the little reed 20 of described first little reed 19, second, the 3rd little reed 21, the 4th little reed 22, the 5th little reed 23, the 6th little reed 24 contact with the little contact pin of the first signal 10, the little contact pin 15 of the little contact pin of secondary signal the 11, the 3rd signal little contact pin the 12, the 4th signal little contact pin the 13, the 5th signal little contact pin the 14, the 6th signal successively, and described positive maximum reed 16, negative maximum reed 17 contact with positive pole inserted sheet 4, negative pole inserted sheet 5 successively.
In the present embodiment, the both sides of described pedestal, cover plate, pcb board all offer the installing hole 9 of working in coordination, and the ingress edge of described jack 25 is provided with chamfering, and the top of described positive pole inserted sheet, negative pole inserted sheet, the little contact pin of signal is also provided with chamfering.
In the present embodiment, the length of described positive pole inserted sheet and negative pole inserted sheet is greater than the length of the little contact pin of the first signal, the little contact pin of secondary signal, the little contact pin of the 3rd signal, the little contact pin of the 4th signal, the little contact pin of the 5th signal, the little contact pin of the 6th signal.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (8)
1. the electric discharge connector of a battery of electric vehicle, comprise and insert embedding plug and socket mutually, it is characterized in that: described plug comprises matrix, described matrix is provided with the positive pole inserted sheet of power supply, the negative pole inserted sheet of power supply, the little contact pin of multiple signal, the length of the little contact pin of described signal is different from the length of positive pole inserted sheet, negative pole inserted sheet, described socket comprises pedestal, is provided with some pincerlike reeds for being engaged with positive pole inserted sheet, negative pole inserted sheet, the little contact pin of signal in described pedestal.
2. the electric discharge connector of battery of electric vehicle according to claim 1, it is characterized in that: the both sides of described matrix are provided with installing hole, the quantity of described positive pole inserted sheet, negative pole inserted sheet is respectively two, and the little contact pin of described signal comprises the little contact pin of the first signal, the little contact pin of secondary signal, the little contact pin of the 3rd signal, the little contact pin of the 4th signal, the little contact pin of the 5th signal, the little contact pin of the 6th signal.
3. the electric discharge connector of battery of electric vehicle according to claim 2, is characterized in that: the little contact pin of described first signal, the little contact pin of secondary signal, the little contact pin of the 3rd signal, the little contact pin of the 4th signal, the little contact pin of the 5th signal, the little contact pin of the 6th signal are that 2 × 3 matrix arrangement are distributed between positive pole inserted sheet and negative pole inserted sheet.
4. the electric discharge connector of battery of electric vehicle according to claim 1, it is characterized in that: described pincerlike reed comprises positive maximum reed, negative maximum reed, the quantity of described positive maximum reed, negative maximum reed is respectively two, the end of described positive maximum reed, negative maximum reed is all connected with reed pin, and described pincerlike reed also comprises the first little reed, the second little reed, the 3rd little reed, the 4th little reed, the 5th little reed, the 6th little reed.
5. the electric discharge connector of battery of electric vehicle according to claim 4, it is characterized in that: described first little reed, the second little reed, the 3rd little reed, the 4th little reed, the 5th little reed, the 6th little reed are that 2 × 3 matrix arrangement are distributed between positive maximum reed and negative maximum reed, and the end of described first little reed, the second little reed, the 3rd little reed, the 4th little reed, the 5th little reed, the 6th little reed is also all connected with reed pin.
6. the electric discharge connector of battery of electric vehicle according to claim 5, it is characterized in that: the middle part of described pedestal offers some jacks for placing pincerlike reed, back is connected with a cover plate, the two ends of described cover plate are provided with hasp, the both sides of described pedestal offer the catching groove for using with snap fit, the back of described cover plate is also provided with a pcb board, described pcb board offers some reed pin jack passed through for reed pin.
7. the electric discharge connector of battery of electric vehicle according to claim 6, it is characterized in that: the both sides of described pedestal, cover plate, pcb board all offer the installing hole of working in coordination, the ingress edge of described jack is provided with chamfering, and the top of described positive pole inserted sheet, negative pole inserted sheet, the little contact pin of signal is also provided with chamfering.
8. the electric discharge connector of battery of electric vehicle according to claim 2, is characterized in that: the length of described positive pole inserted sheet and negative pole inserted sheet is greater than the length of the little contact pin of the first signal, the little contact pin of secondary signal, the little contact pin of the 3rd signal, the little contact pin of the 4th signal, the little contact pin of the 5th signal, the little contact pin of the 6th signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520722524.1U CN205016724U (en) | 2015-09-18 | 2015-09-18 | Electric motor car battery put electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520722524.1U CN205016724U (en) | 2015-09-18 | 2015-09-18 | Electric motor car battery put electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016724U true CN205016724U (en) | 2016-02-03 |
Family
ID=55215310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520722524.1U Active CN205016724U (en) | 2015-09-18 | 2015-09-18 | Electric motor car battery put electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016724U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785580A (en) * | 2016-12-20 | 2017-05-31 | 江西江特电动车有限公司 | A kind of electric motor car high current electric coupling device |
| CN108565644A (en) * | 2018-07-01 | 2018-09-21 | 安徽统凌科技新能源有限公司 | Multifunctional lithium battery discharge port |
| CN110809838A (en) * | 2018-11-15 | 2020-02-18 | 深圳市大疆创新科技有限公司 | Adapter, charger and agricultural plant protection machine |
-
2015
- 2015-09-18 CN CN201520722524.1U patent/CN205016724U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785580A (en) * | 2016-12-20 | 2017-05-31 | 江西江特电动车有限公司 | A kind of electric motor car high current electric coupling device |
| CN108565644A (en) * | 2018-07-01 | 2018-09-21 | 安徽统凌科技新能源有限公司 | Multifunctional lithium battery discharge port |
| CN110809838A (en) * | 2018-11-15 | 2020-02-18 | 深圳市大疆创新科技有限公司 | Adapter, charger and agricultural plant protection machine |
| CN110809838B (en) * | 2018-11-15 | 2021-12-24 | 深圳市大疆创新科技有限公司 | Adapter, charger and agricultural plant protection machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170216 Address after: 363600 Nanjing high tech Industrial Park, Nanjing, Fujian, China, Zhangzhou Patentee after: Zhangzhou Wanbao Energy Technology Co Ltd Address before: 363601 Nanjing high tech Industrial Park, Zhangzhou, Fujian, China Patentee before: Yoku Energy (Zhangzhou) Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 198, line 319, Jingcheng Town, Nanjing County, Zhangzhou City, Fujian Province Patentee after: Zhangzhou Wanbao Energy Technology Co., Ltd Address before: 363600 Nanjing high tech Industrial Park, Nanjing, Fujian, China, Zhangzhou Patentee before: ZHANGZHOU WANBAO ENERGY TECHNOLOGY Co.,Ltd. |