CN203481520U - Multi-freedom floating electric connector with self-calibration function - Google Patents
Multi-freedom floating electric connector with self-calibration function Download PDFInfo
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- CN203481520U CN203481520U CN201320453829.8U CN201320453829U CN203481520U CN 203481520 U CN203481520 U CN 203481520U CN 201320453829 U CN201320453829 U CN 201320453829U CN 203481520 U CN203481520 U CN 203481520U
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- insulator
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- claws
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Abstract
A multi-freedom floating electric connector with a self-calibration function comprises a plug (1) and a socket (2), and is characterized in that the plug (1) is composed of secondary locating pins (11), a pin-back insulator (13), diameter 12 pins (14), diameter 6 pins (15), a pin-front insulator (16), diameter 3 pins (18) and a plug housing (19). With the multi-freedom floating electric connector with the self-calibration function, the problems that an electric connection is unreliable or failure due to multi-freedom changes, such as displacement and torsion, generated by a battery at random directions and random angles of an installation carrier can be solved, and harm caused by vibration and impact can be effectively eliminated; and the multi-freedom floating electric connector is characterized by rapid connection and disconnection, convenient operation, good mechanical property and reliable electric connection, and has great economic and social values.
Description
Technical field
The utility model relates to structural design and the applied technical field of electric connector, and a kind of multiple degrees of freedom floating electrical connector with self-calibration function is provided especially.
Background technology
At present, the blindmate that electric connector is widely used in electric automobile battery box and charging cabinet system connects with separated, can be in field application such as track traffics, and due to the factor of environment for use, battery install carrier any direction and arbitrarily angled on the displacement and the torsion that produce, various multiple degrees of freedoms change electrical connection have been caused to unreliable or electrical connection Problem of Failure.
People urgently wish to obtain the good multiple degrees of freedom floating electrical connector with self-calibration function of a kind of technique effect.
Utility model content
The purpose of this utility model is to provide the good multiple degrees of freedom floating electrical connector with self-calibration function of a kind of technique effect.
Multiple degrees of freedom floating electrical connector with self-calibration function described in the utility model, comprising: plug 1 and socket 2;
Described plug 1 is constructed as follows: insulator 13, φ 12 contact pins 14, φ 6 contact pins 15, the front insulator 16 of pin, φ 3 contact pins 18, plug casing 19 after secondary alignment pin 11, pin; Described secondary alignment pin 11 is fixed on plug casing 19, after pin, before insulator 13 and pin, insulator 16 is positioned at plug casing 6, φ 12 contact pins 14, φ 6 contact pins 15 and φ 3 contact pins 18 are fixed on after pin before insulator 13 and pin in insulator 16, and φ 12 contact pins 14, φ 6 contact pins 15, φ 3 contact pins 18 need be sent into insulator from plug 1 rear end;
Described socket 2 is constructed as follows: insulator 26, Socket casing 29 and supporting bracket 8 before insulator 23, φ 12 jacks 24, φ 6 jacks 25, φ 3 jacks 28, hole behind positioning sleeve 21, corrugated rubber plate 22, hole; Described positioning sleeve 21 is fixed on Socket casing 29, and supporting bracket 8 is inlayed plastic compression in corrugated rubber mounting panel 22 with Socket casing 29, and moulding rear bearing sheet, as the skeleton of socket, is realized floating of Socket casing 29, and supporting bracket 8 plays rigidity and fixation is installed; Guarantee the integral rigidity of socket 2 and location is installed; Socket casing 29, in suspended state, by the strain of corrugated rubber plate 22, is realized multiple degrees of freedom and is reversed and displacement, X, Y, Z tri-axial freedoms ± 10mm.
Described secondary alignment pin 11 and positioning sleeve 21, X-axis ± 7, Y-axis ± 7, angle of circumference ± 30 ° automatic calibration centering, when connector docking deflection, by the deformation of corrugated rubber plate 22, can eliminate mismatch error automatically within the specific limits.
Behind hole, before insulator 23 and hole, insulator 26 is arranged in Socket casing 29, φ 12 jacks 24, φ 6 jacks 25 and φ 3 jacks 28 are fixed on behind hole before insulator 23 and hole in insulator 26, and φ 12 jacks 24, φ 6 jacks 25 and φ 3 jacks 28 need be sent into insulator from rear end;
Described plug 1 is connected with plugging together to contact with φ 12 jacks 24, φ 6 contact pins 15 and φ 6 jacks 25, φ 3 contact pins 18 and φ 3 jacks 28 by φ 12 contact pins 14 with socket 2.
On described plug 1, be provided with and be respectively used to fixedly φ 12 claws 5, φ 6 claws 6, φ 3 claws 7 of φ 12 contact pins 14, φ 6 contact pins 15 and φ 3 contact pins 18, described φ 12 claws 5, φ 6 claws 6 and φ 3 claws 7 are fixed on after pin before insulator 13 and pin between insulator 16;
On described socket 2, be provided with and be respectively used to fixedly φ 12 claws 5, φ 6 claws 6 and φ 3 claws 7 of φ 12 jacks 24, φ 6 jacks 25 and φ 3 jacks 28, described φ 12 claws 5, φ 6 claws 6 and φ 3 claws 7 be fixed on behind hole before insulator 23 and hole insulator 26 and between.
On described plug 1, be also provided with the pressing plate 9 of insulator 13 after locking pin, described pressing plate 9 is arranged on the plug casing 19 of insulator 13 contact positions after plug casing 19 and pin;
On described socket 2, be provided with the pressing plate 9 of insulator 23 after fixing hole, described pressing plate 9 is arranged on the Socket casing 29 of insulator 23 contact positions behind Socket casing 29 and hole;
Described pressing plate 9 Cross Recess Head Screws 3 and normal type single coil spring lock washer 4 are fixed.
On described plug 1, be provided with the sealing gasket 17 for sealing protection, sealing gasket 17 is positioned at plug casing 19 rear ends;
On described socket 2, be provided with the sealing ring 27 for sealing protection, described sealing ring 27 is positioned at Socket casing 29.
Socket 2, for the socket that floats, is arranged on immobilization carrier, and plug 1 is straight cutting plug, is arranged on movable terminal.By the radial position error between plug and socket and the angular errors around axle center, obtain self calibration centering and floating connection, can solve plug and change at multiple degrees of freedoms such as the displacement of carrier any direction being installed, producing on arbitrarily angled and torsions unreliable that electrical connection is caused, or electrical connection Problem of Failure, can effectively eliminate vibration simultaneously, impact the harm producing.
This utility model is mainly adopting Socket casing to inlay plastic compression in corrugated rubber mounting panel aspect technical measures, make interface unit in suspended state, thereby realize the self-calibration function after connector docking, and by the strain of rubber, realizing electric connector multiple degrees of freedom reverses and displacement, reached avoid equipment motion carrier any direction and arbitrarily angled on the environmental change such as the displacement that produces and torsion unreliable or electrical connection that electrical connection is caused lost efficacy, can effectively eliminate vibration, impact the harm producing, realize reliably and connecting.Product structure mainly consists of parts such as corrugated rubber mounting panel, housing, insulator, contact, secondary alignment pin, location hole, supporting brackets.
Described in this utility model with the multiple degrees of freedom floating electrical connector of self-calibration function can solve battery install carrier any direction and arbitrarily angled on the displacement and the torsion that produce, Deng multiple degrees of freedom, change the unreliable or electrical connection Problem of Failure that electrical connection is caused, can effectively eliminate vibration, impact the harm producing simultaneously, there is quick connection with separated, operation is convenient, satisfactory mechanical property, is electrically connected to the features such as reliable, has larger economy and social value.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is plug schematic diagram;
Fig. 2 is plug vertical view;
Fig. 3 is A-A place cutaway view in Fig. 2;
Fig. 4 is B-B place cutaway view in Fig. 2;
Fig. 5 is socket schematic diagram;
Fig. 6 is socket vertical view;
Fig. 7 is A-A place cutaway view in Fig. 6;
Fig. 8 is B-B place cutaway view in Fig. 6.
Embodiment
Embodiment 1
Described in the present embodiment, with the multiple degrees of freedom floating electrical connector of self-calibration function, comprising: plug 1 and socket 2;
Described plug 1 is constructed as follows: insulator 13, φ 12 contact pins 14, φ 6 contact pins 15, the front insulator 16 of pin, φ 3 contact pins 18, plug casing 19 after secondary alignment pin 11, pin; Described secondary alignment pin 11 is fixed on plug casing 19, after pin, before insulator 13 and pin, insulator 16 is positioned at plug casing 6, φ 12 contact pins 14, φ 6 contact pins 15 and φ 3 contact pins 18 are fixed on after pin before insulator 13 and pin in insulator 16, and φ 12 contact pins 14, φ 6 contact pins 15, φ 3 contact pins 18 need be sent into insulator from plug 1 rear end;
Described socket 2 is constructed as follows: insulator 26, Socket casing 29 and supporting bracket 8 before insulator 23, φ 12 jacks 24, φ 6 jacks 25, φ 3 jacks 28, hole behind positioning sleeve 21, corrugated rubber plate 22, hole; Described positioning sleeve 21 is fixed on Socket casing 29, and supporting bracket 8 is inlayed plastic compression in corrugated rubber mounting panel 22 with Socket casing 29, and moulding rear bearing sheet, as the skeleton of socket, is realized floating of Socket casing 29, and supporting bracket 8 plays rigidity and fixation is installed; Guarantee the integral rigidity of socket 2 and location is installed; Socket casing 29, in suspended state, by the strain of corrugated rubber plate 22, is realized multiple degrees of freedom and is reversed and displacement, X, Y, Z tri-axial freedoms ± 10mm.
Described secondary alignment pin 11 and positioning sleeve 21, X-axis ± 7, Y-axis ± 7, angle of circumference ± 30 ° automatic calibration centering, when connector docking deflection, by the deformation of corrugated rubber plate 22, can eliminate mismatch error automatically within the specific limits.
Behind hole, before insulator 23 and hole, insulator 26 is arranged in Socket casing 29, φ 12 jacks 24, φ 6 jacks 25 and φ 3 jacks 28 are fixed on behind hole before insulator 23 and hole in insulator 26, and φ 12 jacks 24, φ 6 jacks 25 and φ 3 jacks 28 need be sent into insulator from rear end;
Described plug 1 is connected with plugging together to contact with φ 12 jacks 24, φ 6 contact pins 15 and φ 6 jacks 25, φ 3 contact pins 18 and φ 3 jacks 28 by φ 12 contact pins 14 with socket 2.
On described plug 1, be provided with and be respectively used to fixedly φ 12 claws 5, φ 6 claws 6, φ 3 claws 7 of φ 12 contact pins 14, φ 6 contact pins 15 and φ 3 contact pins 18, described φ 12 claws 5, φ 6 claws 6 and φ 3 claws 7 are fixed on after pin before insulator 13 and pin between insulator 16;
On described socket 2, be provided with and be respectively used to fixedly φ 12 claws 5, φ 6 claws 6 and φ 3 claws 7 of φ 12 jacks 24, φ 6 jacks 25 and φ 3 jacks 28, described φ 12 claws 5, φ 6 claws 6 and φ 3 claws 7 be fixed on behind hole before insulator 23 and hole insulator 26 and between.
On described plug 1, be also provided with the pressing plate 9 of insulator 13 after locking pin, described pressing plate 9 is arranged on the plug casing 19 of insulator 13 contact positions after plug casing 19 and pin;
On described socket 2, be provided with the pressing plate 9 of insulator 23 after fixing hole, described pressing plate 9 is arranged on the Socket casing 29 of insulator 23 contact positions behind Socket casing 29 and hole;
Described pressing plate 9 Cross Recess Head Screws 3 and normal type single coil spring lock washer 4 are fixed.
On described plug 1, be provided with the sealing gasket 17 for sealing protection, sealing gasket 17 is positioned at plug casing 19 rear ends;
On described socket 2, be provided with the sealing ring 27 for sealing protection, described sealing ring 27 is positioned at Socket casing 29.
Socket 2, for the socket that floats, is arranged on immobilization carrier, and plug 1 is straight cutting plug, is arranged on movable terminal.By the radial position error between plug and socket and the angular errors around axle center, obtain self calibration centering and floating connection, can solve plug and change at multiple degrees of freedoms such as the displacement of carrier any direction being installed, producing on arbitrarily angled and torsions unreliable that electrical connection is caused, or electrical connection Problem of Failure, can effectively eliminate vibration simultaneously, impact the harm producing.
The present embodiment is mainly adopting Socket casing to inlay plastic compression in corrugated rubber mounting panel aspect technical measures, make interface unit in suspended state, thereby realize the self-calibration function after connector docking, and by the strain of rubber, realizing electric connector multiple degrees of freedom reverses and displacement, reached avoid equipment motion carrier any direction and arbitrarily angled on the environmental change such as the displacement that produces and torsion unreliable or electrical connection that electrical connection is caused lost efficacy, can effectively eliminate vibration, impact the harm producing, realize reliably and connecting.Product structure mainly consists of parts such as corrugated rubber mounting panel, housing, insulator, contact, secondary alignment pin, location hole, supporting brackets.
Described in this embodiment with the multiple degrees of freedom floating electrical connector of self-calibration function can solve battery install carrier any direction and arbitrarily angled on the displacement and the torsion that produce, Deng multiple degrees of freedom, change the unreliable or electrical connection Problem of Failure that electrical connection is caused, can effectively eliminate vibration, impact the harm producing simultaneously, there is quick connection with separated, operation is convenient, satisfactory mechanical property, is electrically connected to the features such as reliable, has larger economy and social value.
Claims (5)
1. with a multiple degrees of freedom floating electrical connector for self-calibration function, comprising: plug (1) and socket (2); It is characterized in that:
Described plug (1) is constructed as follows: insulator (13), φ 12 contact pins (14), φ 6 contact pins (15), the front insulator (16) of pin, φ 3 contact pins (18), plug casing (19) after secondary alignment pin (11), pin; Described secondary alignment pin (11) is fixed on plug casing (19), insulator (16) is positioned at plug casing 6 before insulator after pin (13) and pin, and φ 12 contact pins (14), φ 6 contact pins (15) and φ 3 contact pins (18) are fixed on after pin in insulator (13) and the front insulator (16) of pin;
Described socket (2) is constructed as follows: insulator (26), Socket casing (29) and supporting bracket (8) before insulator (23), φ 12 jacks (24), φ 6 jacks (25), φ 3 jacks (28), hole behind positioning sleeve (21), corrugated rubber plate (22), hole; Described positioning sleeve (21) is fixed on Socket casing (29), supporting bracket (8) is inlayed plastic compression in corrugated rubber mounting panel (22) with Socket casing (29), before insulator behind hole (23) and hole, insulator (26) is arranged in Socket casing (29), and φ 12 jacks (24), φ 6 jacks (25) and φ 3 jacks (28) are fixed on behind hole before insulator (23) and hole in insulator (26);
Described plug (1) is connected with plugging together to contact with φ 12 jacks (24), φ 6 contact pins (15) and φ 6 jacks (25), φ 3 contact pins (18) and φ 3 jacks (28) by φ 12 contact pins (14) with socket (2).
According to described in claim 1 with the multiple degrees of freedom floating electrical connector of self-calibration function, it is characterized in that: on described plug (1), be provided with and be respectively used to fixedly φ 12 claws (5), φ 6 claws (6), φ 3 claws (7) of φ 12 contact pins (14), φ 6 contact pins (15) and φ 3 contact pins (18), described φ 12 claws (5), φ 6 claws (6) and φ 3 claws (7) are fixed on after pin before insulator (13) and pin between insulator (16);
On described socket (2), be provided with and be respectively used to fixedly φ 12 claws (5), φ 6 claws (6) and φ 3 claws (7) of φ 12 jacks (24), φ 6 jacks (25) and φ 3 jacks (28), described φ 12 claws (5), φ 6 claws (6) and φ 3 claws (7) be fixed on behind hole before insulator (23) and hole insulator (26) and between.
According to described in claim 2 with the multiple degrees of freedom floating electrical connector of self-calibration function, it is characterized in that: on described plug (1), be also provided with the pressing plate (9) of insulator (13) after locking pin, described pressing plate (9) is arranged on the plug casing (19) of insulator (13) contact position after plug casing (19) and pin;
On described socket (2), be provided with the pressing plate (9) of insulator (23) after fixing hole, described pressing plate (9) is arranged on the Socket casing (29) of insulator (23) contact position behind Socket casing (29) and hole;
Described pressing plate (9) is fixed by Cross Recess Head Screw (3) and normal type single coil spring lock washer (4).
According to described in claim 2 with the multiple degrees of freedom floating electrical connector of self-calibration function, it is characterized in that: on described plug (1), be provided with the sealing gasket (17) for sealing protection, sealing gasket (17) is positioned at plug casing (19) rear end;
On described socket (2), be provided with the sealing ring (27) for sealing protection, described sealing ring (27) is positioned at Socket casing (29).
According to described in claim 3 with the multiple degrees of freedom floating electrical connector of self-calibration function, it is characterized in that: on described plug (1), be provided with the sealing gasket (17) for sealing protection, sealing gasket (17) is positioned at plug casing (19) rear end;
On described socket (2), be provided with the sealing ring (27) for sealing protection, described sealing ring (27) is positioned at Socket casing (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453829.8U CN203481520U (en) | 2013-07-29 | 2013-07-29 | Multi-freedom floating electric connector with self-calibration function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453829.8U CN203481520U (en) | 2013-07-29 | 2013-07-29 | Multi-freedom floating electric connector with self-calibration function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203481520U true CN203481520U (en) | 2014-03-12 |
Family
ID=50229781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320453829.8U Expired - Fee Related CN203481520U (en) | 2013-07-29 | 2013-07-29 | Multi-freedom floating electric connector with self-calibration function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203481520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390834A (en) * | 2013-07-29 | 2013-11-13 | 沈阳兴华航空电器有限责任公司 | Multiple-freedom-degree floating electric connector with self-calibration function |
| CN106299782A (en) * | 2016-09-09 | 2017-01-04 | 上海电巴新能源科技有限公司 | Electric connector |
| 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 |
-
2013
- 2013-07-29 CN CN201320453829.8U patent/CN203481520U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390834A (en) * | 2013-07-29 | 2013-11-13 | 沈阳兴华航空电器有限责任公司 | Multiple-freedom-degree floating electric connector with self-calibration function |
| CN106299782A (en) * | 2016-09-09 | 2017-01-04 | 上海电巴新能源科技有限公司 | Electric connector |
| CN106299782B (en) * | 2016-09-09 | 2018-08-10 | 上海电巴新能源科技有限公司 | Electric connector |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20210729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |