CN103208694A - Electric coupler and assembly thereof - Google Patents

Electric coupler and assembly thereof Download PDF

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Publication number
CN103208694A
CN103208694A CN2012100122071A CN201210012207A CN103208694A CN 103208694 A CN103208694 A CN 103208694A CN 2012100122071 A CN2012100122071 A CN 2012100122071A CN 201210012207 A CN201210012207 A CN 201210012207A CN 103208694 A CN103208694 A CN 103208694A
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CN
China
Prior art keywords
power supply
insulating body
docking section
accepting groove
supply terminal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012100122071A
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Chinese (zh)
Inventor
戴宏骐
容志强
梁丽丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alltop Electronics Suzhou Co Ltd
Alltop Technology Co Ltd
Original Assignee
Alltop Electronics Suzhou Co Ltd
Alltop Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alltop Electronics Suzhou Co Ltd, Alltop Technology Co Ltd filed Critical Alltop Electronics Suzhou Co Ltd
Priority to CN2012100122071A priority Critical patent/CN103208694A/en
Publication of CN103208694A publication Critical patent/CN103208694A/en
Pending legal-status Critical Current

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  • Coupling Device And Connection With Printed Circuit (AREA)
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Abstract

The invention discloses an electric coupler and a corresponding assembly thereof. Compared with the prior art, the manufacture, installing and replacing cost of a power supply terminal of the electric coupler and the assembly of the electric coupler is low, and manufacture, installing and replacing efficiency of the power supply terminal of the electric coupler and the assembly of the electric coupler is high.

Description

Electric connector and assembly thereof
Technical field
The present invention relates to a kind of electric connector and assembly thereof, relate in particular to a kind of electric connector and electric coupler component that is installed on the circuit board.
Background technology
The United States Patent (USP) of on May 20th, 2008 bulletin discloses a kind of electric connector US7374436 number, and this electric connector comprises insulating body, be installed in the some power supply terminals on the insulating body and be installed in some signal terminals on the insulating body.Described insulating body has the configuration of lengthwise, and is provided with and somely runs through the power supply terminal accepting groove of insulating body and be arranged on signal terminal accepting groove between the power supply terminal accepting groove.Described power supply terminal accepting groove is set up in parallel along longitudinally.Each power supply terminal comprise the first terminal sheet, and and the first terminal sheet is mechanically coupled together and second terminal plate of the segment distance of being separated by.Described signal terminal comprises the docking section that is installed in the signal terminal accepting groove, extend insulating body and in order to be installed to installation portion on the external circuit board, to connect the connecting portion of docking section and installation portion.Described connecting portion is provided with hangnail and insulating body interference engagement so that signal terminal is retained on the insulating body.Obviously, this kind known the power supply terminal forming process complexity of electric connector, and working (machining) efficiency is low.
In view of the above problems, be necessary to provide electric connector and the assembly thereof that a kind of power supply terminal moulding is simple, working (machining) efficiency is high.
Summary of the invention
At the deficiencies in the prior art, the technical problem that the present invention solves provides a kind of power supply terminal manufacturing, installation and replacement cost is low, efficient is high electric connector.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
A kind of electric connector, comprise insulating body and some power supply terminals, described insulating body is longitudinal, described insulating body is provided with insulating body is run through on some edges perpendicular to longitudinally accepting groove, described accepting groove is spaced along longitudinally, described power supply terminal is shape in the form of sheets, described each power supply terminal is housed in the corresponding accepting groove, and described each power supply terminal comprises the docking section that cooperates with butt connector, in order to the installation portion that is installed to external equipment and be connected the docking section and the fixed part of installation portion.
Further, described some power supply terminals are divided into two groups, every group of power supply terminal comprises at least one described power supply terminal, and wherein the described power supply terminal of each of one group is installed near a side of corresponding accepting groove, and the described power supply terminal of each of another group is installed near the opposite side of corresponding accepting groove.
Further, described electric connector comprises that further the some signal terminals that are installed on the insulating body, described signal terminal are arranged between described two groups of power supply terminals.
Further, described installation portion is the pin that some intervals arrange, and described pin extends from the edge of described fixed part.
At the deficiencies in the prior art, the technical problem that the present invention solves provides a kind of power supply terminal manufacturing, installation and replacement cost is low, efficient is high electric coupler component.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
A kind of electric coupler component, comprise first electric connector and second connector that matches with first electric connector, described first connector comprises first insulating body and some first power supply terminals, described first insulating body is longitudinal, described first insulating body is provided with first accepting groove that the vertical longitudinally in some edges runs through first insulating body, described first accepting groove is spaced along longitudinally, described first power supply terminal is shape in the form of sheets, described each first power supply terminal is housed in corresponding first accepting groove, and described each first power supply terminal comprises flexible first docking section, in order to first installation portion that is installed to external equipment and connect first docking section and first fixed part of first installation portion; Described second connector comprises second insulating body and some second source terminals, described second insulating body is longitudinal, described second insulating body is partly accommodated in described first insulating body, described second insulating body is provided with second accepting groove that the vertical longitudinally in some edges runs through second insulating body, described second accepting groove is spaced along longitudinally, described second source terminal is shape in the form of sheets, described each second source terminal accommodating is in corresponding second accepting groove, described each second source terminal comprises second docking section, in order to second installation portion that is installed to external equipment and connect second docking section and second second fixed part of installing, the described first docking section resilient abutment is on second docking section.
Further, described some second source terminals are divided into two groups, every group of second source terminal comprises at least one described second source terminal, wherein the described second source terminal of each of one group is installed near a side of corresponding second accepting groove, the described second source terminal of each of another group is installed near the opposite side of corresponding second accepting groove, described first docking section is towards first direction resilient abutment one group second docking section wherein, and described second docking section is towards second docking section of second direction resilient abutment another group opposite with first direction.
Further, described second electric connector also comprises the some secondary signal terminals that are arranged between two groups of second source terminals.
Further, first docking section of described each first power supply terminal is accommodated in second accepting groove and is cooperated with second docking section.
Further, be provided with bend between first docking section of described each first power supply terminal and first fixed part, make and win docking section and first fixed position in different planes.
Further, described first power connector is provided with a pair of pilot hole, described second electric connector is provided with the lead that cooperates with pilot hole.
The invention has the beneficial effects as follows: power supply terminal manufacturing, installation and the replacement cost of electric connector of the present invention and electric coupler component is low, efficient is high.
Description of drawings
Figure 1 shows that electric coupler component stereogram of the present invention.
Fig. 2 is another visual angle stereogram of electric coupler component shown in Figure 1.
Fig. 3 is the first connector stereogram of electric coupler component shown in Figure 1.
Fig. 4 is another visual angle stereogram of first electric connector shown in Figure 3.
Fig. 5 is the second connector stereogram of electric coupler component shown in Figure 1.
Fig. 6 is another visual angle stereogram of second connector shown in Figure 5.
Fig. 7 is the stereogram that the power supply terminal of electric coupler component shown in Figure 1 cooperates.
Fig. 8 is that the signal terminal of electric coupler component shown in Figure 1 cooperates stereogram.
Fig. 9 is the stereogram of another arrangement mode of first power supply terminal of first connector shown in Figure 3.
Embodiment
In order to make the purpose, technical solutions and advantages of the present invention clearer, describe the present invention below in conjunction with the drawings and specific embodiments.
Please join Fig. 1 and shown in Figure 2, electric coupler component 1 of the present invention comprises first connector that can be installed on external equipment or the circuit board (not icon) or public connector 100, and cooperates second electric connector or the female connectors 200 that also can be installed on another external equipment or the circuit board (not icon) with first electric connector 100.
Described first electric connector 100 comprises first insulating body 10, accommodate and be installed in some first power supply terminals 20 in first insulating body 10 and accommodate and be installed in some first signal terminals 30 on first insulating body 10.Described second connector 200 comprises second insulating body 40, accommodate and be installed in the some second source terminals 50 in second insulating body 40 and accommodate and be installed in some secondary signal terminals 60 on second insulating body 40.In the present embodiment, first insulating body 10 and second insulating body 40 have the lengthwise configuration.First electric connector has seven described first power supply terminals 20 and 12 described signal terminals 30.Described first power supply terminal 20 is divided into two groups, wherein one group comprises that three first power supply terminals 20, another groups comprise four first power supply terminals 20, two group of first power supply terminal 20 is separately positioned on the both sides of first insulating body 10, and described first signal terminal 30 is arranged between two group of first power supply terminal 20.Described 12 signal terminals 30 are four lines three row and arrange.But quantity, the arrangement mode of first power supply terminal 20 and first signal terminal 30 are not limited to, and can be designed to different numbers or different arrangement mode as required.The second source terminal 50 of second electric connector 200 and the quantity of secondary signal terminal 60 and arrangement mode are corresponding with first electric connector 100.
Please join Fig. 1 to Fig. 4 and shown in Figure 7, described first insulating body 10 has the configuration of lengthwise, the first flank 102 that it comprises first interface 101, be oppositely arranged with first interface 101, first end face 104 in order to be installed to first installed surface 103 on external equipment or the circuit board, to arrange with first installed surface, 103 parallel interval.Described first insulating body 10 comprise from first interface 101 to resettlement section 105 that first flank 102 is recessed to form, the two ends that are arranged on first insulating body 10 run through the pilot hole 106 of first insulating body 10, described a pair of pilot hole 106 communicates with resettlement section 105.Described first insulating body 10 comprises the some first power supply terminal accepting groove 11 and first signal terminal accepting grooves 12 that run through first insulating body 10.The described first power supply terminal accepting groove 11 and the first signal terminal accepting groove 12 all run through first insulating body 10 along vertical longitudinally.The described first power supply terminal accepting groove 11 is spaced along longitudinally.The described first power supply terminal accepting groove 11 and the first signal terminal accepting groove 12 all communicate with resettlement section 105.Described first installed surface 103 is provided with installing hole 107, the first electric connectors 100 that a pair of interval of running through first installed surface 103 arranges can be by these installing hole 107 mechanically retained being installed on external equipment or the circuit board.Described first insulating body 10 comprises the depressed part 108 to first interface, 101 depressions from first flank 102, and described first signal terminal 30 is installed on first insulating body 10 from this depressed part 108.Described first electric connector 100 also comprises first keeper 13 that is installed on first insulating body 10 and is arranged on depressed part 108 places.
Please join Fig. 7 and extremely shown in Figure 3 in conjunction with Fig. 1, described each first power supply terminal 20 is housed in the first power supply terminal accepting groove 11 of a correspondence, the configuration that each first power supply terminal 20 has sheet, and further, each first power supply terminal 20 has the single sheet configuration.By this, each first power supply terminal 20 that is contained in the first power supply terminal accepting groove 11 transmits a current signal separately.Each first power supply terminal 20 comprise the first power supply docking section 21, in order to be installed on external equipment or the circuit board and set up the first power supply installation portion 22 that electrically connects and be arranged on the first power supply docking section 21 and the first power supply installation portion 22 between the first power supply fixed part 23.Described each first power supply docking section 21 extends beyond the first power supply terminal accepting groove 11 and is housed in the resettlement section 105.The described first power supply installation portion 22 is the pin that some intervals arrange.Described pin extends from the edge of the first power supply fixed part 23 and extends beyond first insulating body 10 downwards, thereby is convenient to and external equipment or circuit board are set up and electrically connected.Be provided with bend 24 between the first power supply docking section 21 of described each first power supply terminal 20 and the first power supply fixed part 23, make the power supply docking section 21 of winning be positioned at different planes with the first power supply fixed part 23, when the first power supply docking section 21 is stressed, produced elastic restoring force.Described first power supply terminal 20 is divided into two groups, and wherein extend towards lopsidedness the first power supply docking section 21 of one group first power supply terminal 20, and another first power supply docking section 21 of organizing first power supply terminal 20 tilts to extend towards opposite opposite side.Yet, paired arrangement mode can be done different variation designs between two group of first power supply terminal 20, for example, but do not limit to, two group of first power supply terminal 20 is arranged at first signal terminal, 30 both sides (asking Fig. 3) respectively, makes the first power supply docking section 21 of each first power supply terminal 20 tilt to extend towards first signal terminal, 30 directions.Moreover two group of first power supply terminal 20 also can be arranged at respectively in two adjacent first power supply terminal accepting grooves 11 (asking Fig. 9), makes the first power supply docking section 21 of two adjacent first power supply terminals 20 towards inclining towards each other extension.Accordingly, two group of first power supply terminal 20 arranging in pairs has the effect of dynamic balance when connecting.
Please join Fig. 8 and extremely shown in Figure 3 in conjunction with Fig. 1, described each first signal terminal 30 has long and narrow structure, it comprise the first signal docking section 31, in order to be installed to the first signal installation portion 32 on external equipment or the circuit board and be arranged on the first signal docking section 31 and the first signal installation portion 32 between the first signal fixed part 33.The described first signal docking section 31 extends beyond the first signal terminal accepting groove 12 and is housed in the resettlement section 105.The described first signal fixed part 33 is provided with the hangnail 331 that extends laterally, thereby the cross-sectional width of the first signal fixed part 33 is greater than the cross-sectional width of the first signal docking section 31, after first signal terminal 30 was installed to the corresponding first signal terminal accepting groove 13, hangnail 331 and the first signal terminal accepting groove, 13 interference engagement were to be installed in the first signal terminal fixing on first insulating body 10.The described first signal terminal installation portion 32 comprises the pin that extends vertically downward from the first signal fixed part, 33 rear ends.Described pin passes first keeper 13, and therefore, pin is limited in default location by first keeper 13.
Please join Fig. 1, Fig. 2, reach Fig. 5 to shown in Figure 8, described second insulating body 40 has the configuration of lengthwise, the second flank 402 that it comprises second interface 401, be oppositely arranged with second interface 401, is connected second interface 401 and second flank 402 and second end face 404 in order to be installed to second installed surface 403 on external equipment or the circuit board, to arrange with second installed surface, 403 parallel interval.Described second insulating body 40 comprises the lead 405 at the two ends that are arranged on second insulating body 40, and described a pair of lead 405 matches with a pair of pilot hole 106 of first insulating body 10.Described second insulating body 40 comprises some second source terminal containing slot 41 and secondary signal terminal containing slots 42 that run through second insulating body 40.Described second source terminal containing slot 41 and secondary signal terminal containing slot 42 all run through second insulating body 40 along vertical longitudinally.Described second source terminal containing slot 41 is spaced along longitudinally.Described second installed surface 403 is provided with installing hole 406, the second electric connectors 200 that a pair of interval of running through second installed surface 403 arranges can be by these installing hole 406 mechanically retained being installed on external equipment or the circuit board.Described second insulating body 40 comprises the depressed part 407 to second interface, 401 depressions from second flank 402, and described secondary signal terminal 60 is installed on second insulating body 40 from this depressed part 407.Described second electric connector 200 also comprises second keeper 43 that is installed on second insulating body 40 and is arranged on depressed part 407 places.Described second insulating body, 40 parts are accommodated in the resettlement section 105 of first insulating body 10.
Described each second source terminal 50 is housed in the second source terminal containing slot 41 of a correspondence, and each second source terminal 50 has the configuration of sheet, and further, each second source terminal 50 has the single sheet configuration.Each second source terminal 50 comprise second source docking section 51, in order to be installed on external equipment or the circuit board and set up the second source installation portion 52 that electrically connects and be arranged on second source docking section 51 and second source installation portion 52 between second source fixed part 53.Described second source installation portion 52 is the pin that some intervals arrange, thereby described pin extends from the edge of second source fixed part 53 and extends beyond downwards that second insulating body 40 is convenient to and external equipment or circuit board are set up and electrically connected.When first electric connector 100 cooperated with second electric connector 200, the first power supply docking section 21 extended in the second source accepting groove 41 and cooperates with second source docking section 51.Described second source terminal 50 is divided into two groups, wherein the described second source terminal 50 of each of one group is installed near a side of corresponding second source terminal containing slot 41, the described second source terminal 50 of each of another group is installed near the opposite side of corresponding second source terminal containing slot 41, the first power supply docking section 21 of described one group of first power supply terminal 20 is towards first direction resilient abutment one group second source docking section 51 wherein, and described another organized first pair of power supply docking section 21 of first power supply terminal 20 towards the second source docking section 51 of second direction resilient abutment another group opposite with first direction.
Described each secondary signal terminal 60 has long and narrow structure, it comprise secondary signal docking section 61, in order to be installed to the secondary signal installation portion 62 on external equipment or the circuit board and be arranged on secondary signal docking section 61 and secondary signal installation portion 62 between secondary signal fixed part 63.Described secondary signal fixed part 63 comprises flat part 631 and the sidepiece 632 that extends from flat part 631 both sides, thereby the cross-sectional width of secondary signal fixed part 63 is greater than the cross-sectional width of secondary signal docking section 61.A described counter-lateral quadrents 632 is perpendicular to flat part 631.The cross section of described secondary signal fixed part 63 is " U " type.The apical margin of the secondary signal fixed part 63 of described some secondary signal terminals 60 is positioned at same plane.Described secondary signal docking section 61 comprises first contact finger 611 that extends and from the other side 632 or second contact finger 612 that extends of the opposite side of " U " type on a side of a described sidepiece 632 or " U " type, form fish shape interface between described first contact finger 611 and second contact finger 612, thus can the clamping first signal docking section 31.Described secondary signal terminal installation portion 62 comprises the pin that extends vertically downward from secondary signal fixed part 63 rear ends.Described pin passes second keeper 43, and therefore, pin is limited in default location by second keeper 43.Described some secondary signal terminals 60 when mounted, can whole concora crush in the plane of second insulating body 40, the assembling procedure that makes is simplified, and improves packaging efficiency.Production cost was low when first and second electric connector 100 of the present invention, first and second power supply terminal 20 of 200,50 were made, installed and change, efficient is high.
In sum, the present invention has following beneficial effect: each first power supply terminal 20 is housed in the first power supply terminal accepting groove 11 of a correspondence, make each first power supply terminal 20 transmit a current signal separately, it is low to reduce production costs, and enhances productivity simultaneously.Moreover two group of first power supply terminal 20 arranging has the effect of dynamic balance when connecting in pairs.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.

Claims (10)

1. electric connector, comprise insulating body and some power supply terminals, it is characterized in that: described insulating body is longitudinal, described insulating body is provided with insulating body is run through on some edges perpendicular to longitudinally accepting groove, described accepting groove is spaced along longitudinally, described power supply terminal is shape in the form of sheets, described each power supply terminal is housed in the corresponding accepting groove, and described each power supply terminal comprises the docking section that cooperates with butt connector, in order to the installation portion that is installed to external equipment and be connected the docking section and the fixed part of installation portion.
2. electric connector as claimed in claim 1, it is characterized in that: described some power supply terminals are divided into two groups, every group of power supply terminal comprises at least one described power supply terminal, wherein the described power supply terminal of each of one group is installed near a side of corresponding accepting groove, and the described power supply terminal of each of another group is installed near the opposite side of corresponding accepting groove.
3. electric connector as claimed in claim 2, it is characterized in that: described electric connector comprises that further the some signal terminals that are installed on the insulating body, described signal terminal are arranged between described two groups of power supply terminals.
4. electric connector as claimed in claim 1 is characterized in that: described installation portion is the pin that some intervals arrange, and described pin extends from the edge of described fixed part.
5. electric coupler component, comprise first electric connector and second connector that matches with first electric connector, it is characterized in that: described first connector comprises first insulating body and some first power supply terminals, described first insulating body is longitudinal, described first insulating body is provided with first accepting groove that the vertical longitudinally in some edges runs through first insulating body, described first accepting groove is spaced along longitudinally, described first power supply terminal is shape in the form of sheets, described each first power supply terminal is housed in corresponding first accepting groove, and described each first power supply terminal comprises flexible first docking section, in order to first installation portion that is installed to external equipment and connect first docking section and first fixed part of first installation portion; Described second connector comprises second insulating body and some second source terminals, described second insulating body is longitudinal, described second insulating body is partly accommodated in described first insulating body, described second insulating body is provided with second accepting groove that the vertical longitudinally in some edges runs through second insulating body, described second accepting groove is spaced along longitudinally, described second source terminal is shape in the form of sheets, described each second source terminal accommodating is in corresponding second accepting groove, described each second source terminal comprises second docking section, in order to second installation portion that is installed to external equipment and connect second docking section and second second fixed part of installing, the described first docking section resilient abutment is on second docking section.
6. electric coupler component as claimed in claim 5, it is characterized in that: described some second source terminals are divided into two groups, every group of second source terminal comprises at least one described second source terminal, wherein the described second source terminal of each of one group is installed near a side of corresponding second accepting groove, the described second source terminal of each of another group is installed near the opposite side of corresponding second accepting groove, described first docking section is towards first direction resilient abutment one group second docking section wherein, and described second docking section is towards second docking section of second direction resilient abutment another group opposite with first direction.
7. electric coupler component as claimed in claim 6, it is characterized in that: described second electric connector also comprises the some secondary signal terminals that are arranged between two groups of second source terminals.
8. electric coupler component as claimed in claim 5 is characterized in that: first docking section of described each first power supply terminal is accommodated in second accepting groove and is cooperated with second docking section.
9. electric coupler component as claimed in claim 8 is characterized in that: be provided with bend between first docking section of described each first power supply terminal and first fixed part, make and win docking section and first fixed position in different planes.
10. electric coupler component as claimed in claim 5, it is characterized in that: described first power connector is provided with a pair of pilot hole, described second electric connector is provided with the lead that cooperates with pilot hole.
CN2012100122071A 2012-01-16 2012-01-16 Electric coupler and assembly thereof Pending CN103208694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012100122071A CN103208694A (en) 2012-01-16 2012-01-16 Electric coupler and assembly thereof

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Application Number Priority Date Filing Date Title
CN2012100122071A CN103208694A (en) 2012-01-16 2012-01-16 Electric coupler and assembly thereof

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CN103208694A true CN103208694A (en) 2013-07-17

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1401054A1 (en) * 1998-04-17 2004-03-24 Berg Electronics Manufacturing B.V. Housing for electrical connectors
CN1815815A (en) * 2001-08-31 2006-08-09 Fci公司 Power connector
CN201171093Y (en) * 2008-02-05 2008-12-24 凡甲电子(苏州)有限公司 Power connector assembly and mutual-matching terminal thereof
CN102315548A (en) * 2010-07-05 2012-01-11 贝尔威勒电子股份有限公司 Battery connector structure
CN202474321U (en) * 2012-01-16 2012-10-03 凡甲电子(苏州)有限公司 Electric connector and assembly of same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1401054A1 (en) * 1998-04-17 2004-03-24 Berg Electronics Manufacturing B.V. Housing for electrical connectors
CN1815815A (en) * 2001-08-31 2006-08-09 Fci公司 Power connector
CN201171093Y (en) * 2008-02-05 2008-12-24 凡甲电子(苏州)有限公司 Power connector assembly and mutual-matching terminal thereof
CN102315548A (en) * 2010-07-05 2012-01-11 贝尔威勒电子股份有限公司 Battery connector structure
CN202474321U (en) * 2012-01-16 2012-10-03 凡甲电子(苏州)有限公司 Electric connector and assembly of same

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Application publication date: 20130717