CN205985440U - Electric connector - Google Patents

Electric connector Download PDF

Info

Publication number
CN205985440U
CN205985440U CN201620801160.0U CN201620801160U CN205985440U CN 205985440 U CN205985440 U CN 205985440U CN 201620801160 U CN201620801160 U CN 201620801160U CN 205985440 U CN205985440 U CN 205985440U
Authority
CN
China
Prior art keywords
conducting terminal
conducting
electric connector
terminal
welding ends
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.)
Active
Application number
CN201620801160.0U
Other languages
Chinese (zh)
Inventor
郑建伟
权蕾
凡小政
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.)
Dongguan Lijun Electronic Science And Technology Co Ltd
Original Assignee
Dongguan Lijun Electronic Science And 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 Dongguan Lijun Electronic Science And Technology Co Ltd filed Critical Dongguan Lijun Electronic Science And Technology Co Ltd
Priority to CN201620801160.0U priority Critical patent/CN205985440U/en
Application granted granted Critical
Publication of CN205985440U publication Critical patent/CN205985440U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

The utility model provides an electric connector which includes: a conductive terminal is used for ground connection, the 2nd conductive terminal is used for the power connection, glue the core for install a conductive terminal and the 2nd conductive terminal, the shell, the cover is established in this glue core periphery, and the stopper, insert the rear portion of establishing at this glue core for a fixed conductive terminal and the 2nd conductive terminal, wherein, a conductive terminal includes: expose in the welding ends on the surface of this stopper and with position four corresponding contact jaws of four ground terminal's of USB3.1 TYPE C connector contact jaw, the 2nd conductive terminal includes: expose in the welding ends on the surface of this stopper and with position four corresponding contact jaws of the contact jaw of four power supply terminals of USB3.1 TYPE C connector. Can make things convenient for, realize charging reliably the function.

Description

Electric connector
Technical field
This utility model is related to electric connector, more particularly, to USB3.1C TYPE simple version wire welding type structure connector.
Background technology
Referring to Fig. 1, a kind of existing USB 3.1TYPE C bonding wire Male head connector 10 includes:Conducting terminal 1;Two glue Core 2, this two glue core 2 and two groups of conducting terminals 1 are combined into two terminal modules 3;Plastic jacket 4, is set in this two terminals Module 3 periphery;And shell 5, it is set in this plastic jacket 4 periphery.Wherein, the welding ends 11 of these conducting terminals 1 exposes to The rear end of adapter 10.In practical application, need directly to weld together welding ends 11 with wire, at this moment due to conducting end The structure of son 1 limits, and needs spot welding in bonding wire repeatedly, and the spacing of welding ends 11 is nearer, easily produces poor short circuit, not only wave When taking a lot of work, and quality status are unstable.
Referring to Fig. 2, existing another kind USB 3.1TYPE C bonding wire Male head connector 10 includes:Conducting terminal 1;Two Glue core 2, this two glue core 2 and two groups of conducting terminals 1 are combined into two terminal modules 3;Plastic jacket 4, is set in this two ends Submodule group 3 periphery;Shell 5, is set in this plastic jacket 4 periphery;And circuit board 6, outside the welding ends 11 of these conducting terminals 1 It is exposed to the rear end of adapter 10, and be welded on this circuit board 6.In practical application, need directly to weld circuit board 6 with wire It is connected together, so can increase the expense of circuit board 6 and the man-hour of welding, and easily produce poor short circuit, product in welding Matter situation is unstable.
In the cable of current USB3.1C TYPE adapter is applied, much it is only limitted to charging simple function, having very much must To there is provided a kind of USB3.1C TYPE simple version wire welding type structure connector for such application.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, proposes a kind of electrical connection Device, can facilitate, be reliably achieved charge function.
This utility model solves its technical problem and be employed technical scheme comprise that:There is provided a kind of electric connector, it includes:The One conducting terminal, for being grounded;Second conducting terminal, is used for connecing power supply;Glue core, for install this first conducting terminal and this Two conducting terminals;Shell, is set in this glue core periphery;And stopper, it is plugged in the rear portion of this glue core, be used for fixing this and first lead Electric terminal and this second conducting terminal;Wherein, this first conducting terminal includes:Expose to the surface of this stopper welding ends and with Four corresponding contact jaws of the position of the contact jaw of four grounded terminal of USB3.1TYPE C adapter;This second conducting end Attached bag includes:Expose to welding ends and the contact jaw with four power supply terminals of USB3.1TYPE C adapter on the surface of this stopper Corresponding four contact jaws in position.
Wherein, the welding ends of this first conducting terminal and this second conducting terminal is equipped with welding hole, to facilitate bonding wire.
Wherein, the welding ends of this first conducting terminal and this second conducting terminal exposes to the same surface of this stopper.
Wherein, this first conducting terminal includes substrate, and described welding ends backward and is extended outward by this substrate, Four described contact jaws are extended anteriorly out by this substrate, and one group two-by-two, every group of contact jaw is up and down relatively.
Wherein, this second conducting terminal includes substrate, and described welding ends is extended back by this substrate, described Four contact jaws are extended anteriorly out by this substrate, and one group two-by-two, every group of contact jaw is up and down relatively.
Wherein, also include:It is installed in the terminal module on this glue core, for realizing the slow data transmission of USB2.0;Should Terminal module includes insulating part and multiple conducting terminal, the contact jaw of these conducting terminals and USB3.1TYPE C adapter The position of the contact jaw of slow data transmission function of USB2.0 is corresponding, and the welding ends of these conducting terminals exposes to this stopper Surface.
Wherein, this terminal module includes three conducting terminals, and the contact jaw of these three conducting terminals is generally aligned in the same plane.
Wherein, these three conducting terminals and this insulator are to be combined together using folder thing moulding process.
Wherein, the welding ends of these three conducting terminals exposes to the same surface of this insulating part.
Wherein, the welding ends of this first conducting terminal and the welding ends of this second conducting terminal expose to the one of this stopper Face;The welding ends of these three conducting terminals exposes to the another side of this stopper.
The beneficial effects of the utility model are, are combined by simple version one terminal structure and package assembly, permissible When reducing Welder, thus greatly improving production efficiency, and reducing solder shorts risk, reducing quality management and control cost;Remove PCB Welding, the cost of product can be reduced, and improve product quality;Can facilitate, be reliably achieved charge function.
Brief description
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is a kind of structural representation of existing electric connector.
Fig. 2 is the structural representation of existing another kind electric connector.
Fig. 3 is the structural representation of electric connector first embodiment of the present utility model.
Fig. 4 is the structural representation of electric connector second embodiment of the present utility model.
Specific embodiment
In conjunction with accompanying drawing, preferred embodiment of the present utility model is elaborated.
Referring to Fig. 3, Fig. 3 is the structural representation of electric connector first embodiment of the present utility model.The utility model proposes A kind of electric connector 10, it includes:First conducting terminal 7, for being grounded;Second conducting terminal 8, is used for connecing power supply;Glue core 2, For installing this first conducting terminal 7 and this second conducting terminal 8;Shell 5, is set in this glue core 2 periphery;And stopper 9, insert It is located at the rear portion of this glue core 2, be used for fixing this first conducting terminal 7 and this second conducting terminal 8.
Specifically, this first conducting terminal 7 includes:Substrate 70;By this substrate 70 backward and the welding ends that extends outward 71;Extended anteriorly out by this substrate 70 and two contact jaws 72,73 opposing upper and lower;And extended anteriorly out by this substrate 70 and Two contact jaws 74,75 opposing upper and lower.Wherein, welding ends 71 correspondence exposes to the surface of this stopper 9.Contact jaw 72,73, 74th, 75 is corresponding with the position of the contact jaw of the four grounded terminal of USB3.1TYPE C adapter.Welding ends 71 is provided with weldering Hole 76, to facilitate bonding wire.
Similarly, this second conducting terminal 8 includes:Substrate 80;The welding ends 81 being extended back by this substrate 80;By this Substrate 80 extends anteriorly out and two contact jaws 82,83 opposing upper and lower;And extended anteriorly out by this substrate 80 and phase up and down To two contact jaws 84,85.Wherein, welding ends 81 correspondence exposes to the surface of this stopper 9.Contact jaw 82,83,84,85 with The position of the contact jaw of four power supply terminals of USB3.1TYPE C adapter is corresponding.Welding ends 81 is provided with welding hole 86, with Facilitate bonding wire.
In electric connector 10, the welding ends 71 of the first conducting terminal 7 is exposed with the welding ends 81 of this second conducting terminal 8 The same face in this stopper 9.
Having the beneficial effects that of this electric connector 10, is combined by simple version one terminal structure and package assembly, When can reduce Welder, thus greatly improving production efficiency, and reducing solder shorts risk, reducing quality management and control cost;Go Fall the welding of PCB, the cost of product can be reduced, and improve product quality;Can facilitate, be reliably achieved charge function.
Referring to Fig. 4, Fig. 4 is the structural representation of electric connector second embodiment of the present utility model.The utility model proposes A kind of electric connector 10a, it includes:Terminal module 6a, for realizing the slow data transmission of USB2.0;First conducting terminal 7, For being grounded;Second conducting terminal 8, is used for connecing power supply;Glue core 2, for installing this first conducting terminal 7 and this second conducting end Son 8;Shell 5, is set in this glue core 2 periphery;And stopper 9, it is plugged in the rear portion of this glue core 2, be used for fixing this terminal module 6a, this first conducting terminal 7 and this second conducting terminal 8.Wherein, this first conducting terminal 7, this second conducting terminal 8, this glue Core 2, shell 5 and stopper 9 are similar to the structural member of identical label in the electric connector 10 of aforementioned first embodiment, and here is no longer Repeat.Here, only newly-increased terminal module 6a is further described.
This terminal module 6a includes:Insulator 61a and three conducting terminal 62a.Wherein, these three conducting terminals 62a with This insulator 61a is to be combined together using folder thing molding (Insert Molding) technique.These three conducting terminals 62a connects Contravention is generally aligned in the same plane.The welding ends of these three conducting terminals 62a exposes to the same surface of this insulating part 61a, and is provided with Welding hole, to facilitate bonding wire.The slow data transmission work(of these three conducting terminals 62a and USB2.0 of USB3.1TYPE C adapter The position of the contact jaw of energy is corresponding.
In electric connector 10a, the welding ends of the first conducting terminal 7 and the welding ends of this second conducting terminal 8 expose to The one side of this stopper 9;The welding ends of these three conducting terminals 62a exposes to the another side of this stopper 9.
This electric connector 10a has the beneficial effects that, is combined by simple version one terminal structure and package assembly, When can reduce Welder, thus greatly improving production efficiency, and reducing solder shorts risk, reducing quality management and control cost;Go Fall the welding of PCB, the cost of product can be reduced, and improve product quality;By charging terminal and signal terminal are separately set Meter, can facilitate, be reliably achieved the slow data transmission function that charge function adds USB2.0 according to demand flexible combination.
It should be appreciated that above example, only in order to the technical solution of the utility model to be described, is not intended to limit, right For those skilled in the art, the technical scheme described in above-described embodiment can be modified, or to wherein part skill Art feature carries out equivalent;And these modifications and replacement, all should belong to the protection domain of this utility model claims.

Claims (10)

1. a kind of electric connector is it is characterised in that include:First conducting terminal, for being grounded;Second conducting terminal, is used for connecing Power supply;Glue core, for installing this first conducting terminal and this second conducting terminal;Shell, is set in this glue core periphery;And plug Son, is plugged in the rear portion of this glue core, is used for fixing this first conducting terminal and this second conducting terminal;Wherein, this first conduction Terminal includes:Expose to welding ends and the contact with the four grounded terminal of USB3.1TYPE C adapter on the surface of this stopper Corresponding four contact jaws in position at end;This second conducting terminal includes:Expose to the surface of this stopper welding ends and with Four corresponding contact jaws of the position of the contact jaw of four power supply terminals of USB3.1TYPE C adapter.
2. electric connector according to claim 1 it is characterised in that:This first conducting terminal and this second conducting terminal Welding hole is equipped with welding ends, to facilitate bonding wire.
3. electric connector according to claim 1 it is characterised in that:This first conducting terminal and this second conducting terminal Welding ends exposes to the same surface of this stopper.
4. electric connector according to claim 1 it is characterised in that:This first conducting terminal includes substrate, described weldering Connect end backward and to be extended outward by this substrate, four described contact jaws are extended anteriorly out by this substrate, and two Two 1 groups, every group of contact jaw is up and down relatively.
5. electric connector according to claim 1 it is characterised in that:This second conducting terminal includes substrate, described weldering Connect end to be extended back by this substrate, four described contact jaws are extended anteriorly out by this substrate, and one group two-by-two, Every group of contact jaw is up and down relatively.
6. the electric connector according to any one of claim 1 to 5 it is characterised in that:Also include:It is installed on this glue core Terminal module, for realizing the slow data transmission of USB2.0;This terminal module includes insulating part and multiple conducting terminal, these The position of the contact jaw of slow data transmission function of USB2.0 of the contact jaw of conducting terminal and USB3.1TYPE C adapter Corresponding, the welding ends of these conducting terminals exposes to the surface of this stopper.
7. electric connector according to claim 6 it is characterised in that:This terminal module includes three conducting terminals, and this three The contact jaw of individual conducting terminal is generally aligned in the same plane.
8. electric connector according to claim 7 it is characterised in that:These three conducting terminals and this insulator are using folder Thing moulding process is combined together.
9. electric connector according to claim 7 it is characterised in that:It is exhausted that the welding ends of these three conducting terminals exposes to this The same surface of edge part.
10. electric connector according to claim 7 it is characterised in that:The welding ends of this first conducting terminal with this second The welding ends of conducting terminal exposes to the one side of this stopper;The welding ends of these three conducting terminals exposes to the another of this stopper Face.
CN201620801160.0U 2016-07-27 2016-07-27 Electric connector Active CN205985440U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620801160.0U CN205985440U (en) 2016-07-27 2016-07-27 Electric connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620801160.0U CN205985440U (en) 2016-07-27 2016-07-27 Electric connector

Publications (1)

Publication Number Publication Date
CN205985440U true CN205985440U (en) 2017-02-22

Family

ID=58028003

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620801160.0U Active CN205985440U (en) 2016-07-27 2016-07-27 Electric connector

Country Status (1)

Country Link
CN (1) CN205985440U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019109537A1 (en) * 2017-12-07 2019-06-13 仕昌电子(深圳)有限公司 Type-c plug connector with overload protection function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019109537A1 (en) * 2017-12-07 2019-06-13 仕昌电子(深圳)有限公司 Type-c plug connector with overload protection function

Similar Documents

Publication Publication Date Title
CN206532912U (en) Electric connector
CN201303084Y (en) Electric connector component
CN206834410U (en) The positive and negative plugging electric connector of waterproof
CN107069309A (en) The positive and negative plugging electric connector of waterproof
CN107623201A (en) Signal connector for fixing connecting terminal and circuit board by waterproof colloid
CN104348051B (en) Micro coaxial cable connector assembly
CN204243314U (en) Socket connector
CN205985440U (en) Electric connector
CN108538453B (en) Novel power cord based on winding displacement
CN202534813U (en) Direct-current power connector
CN202940401U (en) Three-way electrical connector
CN204464641U (en) Utilize ground strip to exert pressure and prevent the signal connector of short circuit
CN205429326U (en) Joint
CN202813284U (en) Socket connector for connecting power supply board and light source board in LED (Light Emitting Diode) bulb lamp
CN205646393U (en) Novel TYPE -C
CN213520504U (en) Fixed portable cable connector
CN205231289U (en) Audio frequency contact pin with paste dress PCB board
CN104682048A (en) Electric connector connected with cable in ultrasonic melting banding mode and connecting method for electric connector
CN201274355Y (en) Connector apparatus with switching circuit
CN205194880U (en) Signal connector of utensil fork formula welding foot
CN209643083U (en) Printed wiring board
CN207800737U (en) A kind of battery pack sampling structure
CN217281245U (en) Terminal electric connection structure of junction box
CN214849446U (en) Three-input dual-output data line
CN204376474U (en) A kind of electronic equipment charging is pasted

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant