CN205752662U - Electric connector combination and plug connector thereof and electric connector for socket - Google Patents

Electric connector combination and plug connector thereof and electric connector for socket Download PDF

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Publication number
CN205752662U
CN205752662U CN201620441334.7U CN201620441334U CN205752662U CN 205752662 U CN205752662 U CN 205752662U CN 201620441334 U CN201620441334 U CN 201620441334U CN 205752662 U CN205752662 U CN 205752662U
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China
Prior art keywords
terminal
conducting
hyoplastron
electric connector
contact
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CN201620441334.7U
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Chinese (zh)
Inventor
陈焕毅
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Guangdong Link Communications Inc
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Guangdong Link Communications Inc
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Priority to CN201620441334.7U priority Critical patent/CN205752662U/en
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Abstract

The utility model discloses a kind of electric connector combination and plug connector thereof and electric connector for socket, plug connector includes an insulating body, and insulating body has a hyoplastron;Multiple conducting terminals, it is fixed on insulating body, each conducting terminal is respectively provided with a contact site and is revealed in hyoplastron, multiple conducting terminals are arranged to be arranged in respectively two row's conducting end subgroups of hyoplastron upper and lower surface, often row's conducting end subgroup is provided with multiple power supply conducting terminal and at least one signal conducting terminal between multiple power supply conducting terminals, the contact site of signal conducting terminal compared with the contact site of power supply conducting terminal closer to the front end face of hyoplastron;When plug connector docks with electric connector for socket, the contact site of signal conducting terminal is first electrically connected with the docking section of electric connector for socket signal contact terminal, produce the instant current impulse to electric connector infringement when can effectively prevent plug connector from docking with electric connector for socket, thus extend the service life of electric connector.

Description

Electric connector combination and plug connector thereof and electric connector for socket
[technical field]
This utility model relate to a kind of can process instant current impulse, carry out high current signal transfer electric connector combination and Its plug connector and electric connector for socket.
[background technology]
In order to the high capacity cell of electronic equipment is carried out quick charge, existing market occurs in that and various carries out height The electric connector of electric current transmission, it generally comprises insulating body and the multiple terminals being located in insulating body, the plurality of terminal bag Including multiple power supply terminal for transmitting current signal, it can meet the demand carrying out quick charge for high capacity cell, but existing Electric connector typically can not comprehend instant current impulse hurtful to electric connector in place, causes contract the service life of electric connector Short.
It is therefore desirable to design a kind of new electric connector combination and plug connector thereof and electric connector for socket to solve The problems referred to above.
[summary of the invention]
The purpose of this utility model is to provide and a kind of can process instant current impulse, extends electric connector service life Electric connector combination and plug connector thereof and electric connector for socket.
For achieving the above object, this utility model uses techniques below means: a kind of electric connector combination, its feature exists In, including: a plug connector, including an insulating body, described insulating body has a hyoplastron;Multiple conducting terminals, Being fixed on described insulating body, each described conducting terminal is respectively provided with a contact site and is revealed in described hyoplastron, the plurality of conduction Terminal is arranged to be arranged in respectively two row's conducting end subgroups of described hyoplastron upper and lower surface, and often row's conducting end subgroup is provided with multiple power supply Conducting terminal and at least one signal conducting terminal between the plurality of power supply conducting terminal, connecing of described signal conducting terminal The contact site of contact portion more described power supply conducting terminal is closer to the front end face of described hyoplastron;One electric connector for socket, including an insulation Pedestal, described insulating base frame has a host cavity;Multiple contact terminals, are fixed on described insulating base frame, each described contact jaw Son is respectively provided with a docking part and is revealed in described host cavity, and the plurality of contact terminal is arranged to be arranged in described host cavity respectively Two row's contact terminal set of upper and lower surface, often row's contact terminal set is provided with multiple electrical power contacts terminal and is positioned at the plurality of power supply and connects At least one signal contact terminal between contravention;Wherein, when described plug connector docks with described electric connector for socket, The contact site of described signal conducting terminal is first electrically connected with the docking section of described signal contact terminal, described power supply conducting terminal It is electrically connected with behind contact site and the docking section of described electrical power contacts terminal.
Further, the conducting terminal consistency from top to bottom one by one of described two row's conducting end subgroups, connecing of described two row's contact terminal set Contravention consistency from top to bottom one by one.
Further, often row conducting end subgroup include two pairs of power supply conducting terminals and be positioned at described two pairs of power supply conducting terminals it Between a pair signal conducting terminal;Often row's contact terminal set includes two pairs of electrical power contacts terminals and is positioned at described two pairs of electrical power contacts A pair signal contact terminal between terminal.
Further, described hyoplastron both sides and/or described hyoplastron middle part be provided with protrude out beyond described hyoplastron upper and lower surface and The dividing plate of front end face, described host cavity both sides and/or described host cavity middle part are correspondingly provided with runs through described insulating base frame front end face Groove, when described plug connector is inserted into described electric connector for socket, described dividing plate correspondence respectively is fastened in described groove In.
A kind of plug connector, it is characterised in that including: an insulating body, described insulating body has a hyoplastron; Multiple conducting terminals, each described conducting terminal includes being immobilizated in the holding parts of described insulating body, prolonging from described holding parts one end Stretch the contact site being revealed in described hyoplastron and the weld part outside the described holding parts other end extends through for described insulating body, The plurality of conducting terminal is arranged to be arranged in respectively two row's conducting end subgroups of described hyoplastron upper and lower surface, often row's conducting end subgroup It is provided with multiple power supply conducting terminal and at least one signal conducting terminal between the plurality of power supply conducting terminal, described signal The contact site of the contact site more described power supply conducting terminal of conducting terminal is closer to the front end face of described hyoplastron.
Further, described insulating body has a base portion, and described hyoplastron extends forward formation, institute from the front end of described base portion The both sides, rear end stating base portion are extended with an alar part respectively backward, and described welding position is in described in two between alar part.
Further, described weld part is to extend through from the described holding parts other end to prolong for the backward lower bending of described insulating body Stretching formation, often in row's conducting end subgroup, the welding position of described signal conducting terminal is in the weld part of described power supply conducting terminal Rear end.
Further, the middle part of described hyoplastron both sides and/or described hyoplastron is provided with and protrudes out beyond described hyoplastron upper and lower surface Dividing plate with front end face.
Further, the front end of described dividing plate is gradual shrinkage.
A kind of electric connector for socket, for docking with above-mentioned plug connector, it is characterised in that including: an insulation Pedestal, described insulating base frame has a host cavity;Multiple contact terminals, are fixed on described insulating base frame, each described contact jaw Son is respectively provided with a docking part and is revealed in described host cavity, and the plurality of contact terminal is arranged to be arranged in described host cavity respectively Two row's contact terminal set of upper and lower surface, often row's contact terminal set is provided with multiple electrical power contacts terminal and is positioned at the plurality of power supply and connects At least one signal contact terminal between contravention, described host cavity both sides and/or described host cavity middle part are provided with runs through described The groove of insulating base frame front end face.
Compared with prior art, this utility model has the advantages that
The contact site of the signal conducting terminal of this utility model plug connector more leans on compared with the contact site of power supply conducting terminal The front end face of nearly hyoplastron, when described plug connector docks with described electric connector for socket, connecing of described signal conducting terminal Contact portion is first electrically connected with the docking section of described signal contact terminal, the contact site of described power supply conducting terminal and described electrical power contacts It is electrically connected with behind the docking section of terminal, is so designed that, it is possible to produce when effectively preventing plug connector from docking with electric connector for socket The raw instant current impulse to the adapter infringement that is electrically connected, thus extend the service life of electric connector;And plug in this utility model Electric connector has multiple power supply conducting terminal for transmitting current signal, and electric connector for socket correspondence equally has multiple transmission The electrical power contacts terminal of current signal, therefore this utility model electric connector combination can carry out high current signal transfer, it is possible to Hold bigger supply current, the requirement for high capacity cell quick charge can be met.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional combination schematic diagram of this utility model electric connector combination;
Fig. 2 is the perspective exploded view of this utility model electric connector combination;
Fig. 3 is another angle schematic diagram of Fig. 2;
Fig. 4 is the decomposing schematic representation of this utility model plug connector;
Fig. 5 is the upward view of this utility model plug connector;
Fig. 6 is the decomposing schematic representation of this utility model electric connector for socket;
Fig. 7 is the sectional view after this utility model plug connector docks with electric connector for socket.
The drawing reference numeral explanation of detailed description of the invention:
Plug connector 100 Insulating body 10 Base portion 11 Hyoplastron 12
Dividing plate 121 Alar part 13 Conducting terminal 2 Power supply conducting terminal 21
Signal conducting terminal 22 Contact site 221 Holding parts 222 Weld part 223
Electric connector for socket 200 Insulating base frame 20 Host cavity 201 Groove 202
Contact terminal 3 Electrical power contacts terminal 31 Signal contact terminal 32 Docking section 311
Fixed part 312 Leg 313
[detailed description of the invention]
For ease of being better understood from the purpose of this utility model, structure, feature and effect etc., in conjunction with accompanying drawing with concrete The utility model is described in further detail for embodiment.
This utility model electric connector combination can carry out high current signal transfer, it is possible to meets and carries out high capacity cell quickly The demand of charging.
Referring to Fig. 1, Fig. 2 and Fig. 4, this utility model electric connector combination includes that a plug connector 100 and is inserted Seat electric connector 200, wherein plug connector 100 includes that an insulating body 10, described insulating body 10 have a base portion 11, a hyoplastron 12 extends forward formation from the front end of described base portion 11, and the both sides, rear end of described base portion 11 are extended with respectively backward One alar part 13;Multiple conducting terminals 2, are fixed on described insulating body 10, and each described conducting terminal 2 includes being immobilizated in described The holding parts 222 of base portion 11, extend from described holding parts 222 one end be revealed in described hyoplastron 12 contact site 221 and from Described holding parts 222 other end extend through for described base portion 11 outside weld part 223, described weld part 223 is positioned at described in two Between alar part 13, it is so designed that, it is possible to protect the weld part 223 of described conducting terminal 2 not by external damage further.
Referring to Fig. 3, Fig. 4 and Fig. 5, described weld part 223 is to extend through for institute from described holding parts 222 other end Stating the backward lower bending of base portion 11 and extend formation, the plurality of conducting terminal 2 is arranged to be arranged in following table on described hyoplastron 12 respectively Two row's conducting end subgroups in face, often row's conducting end subgroup is provided with two pairs of power supply conducting terminals 21 and is positioned at described two pairs of power supply conducting end A pair signal conducting terminal 22 between son 21, certainly, in other embodiments, the quantity of described power supply conducting terminal 21 is also Can be more, the quantity of described signal conducting terminal 22 can also be 1 or 3 or more, described signal conducting end The contact site 221 of the contact site 221 more described power supply conducting terminal 21 of son 22 is closer to the front end face of described hyoplastron 12, described Conducting terminal 2 consistency from top to bottom one by one of two row's conducting end subgroups;The middle part of described hyoplastron 12 both sides and described hyoplastron 12 is divided It is not provided with the dividing plate 121 protruded out beyond described hyoplastron 12 upper and lower surface and front end face, certainly, in other embodiments, it is also possible to Only it is provided with, in described hyoplastron 11 both sides, the dividing plate 121 protruded out beyond described hyoplastron 12 upper and lower surface and front end face, or only described Hyoplastron 12 middle part is provided with the dividing plate 121 protruded out beyond described hyoplastron 12 upper and lower surface and front end face.Specifically, this practicality In novel, the described dividing plate 121 being positioned at hyoplastron 12 middle part is in described power supply conducting terminal 21 and described signal conducting end Between son 22, and in hyoplastron 12 middle part, there are two dividing plates 121, be respectively provided with a dividing plate 121 in hyoplastron 12 both sides, The width of hyoplastron 12 both sides dividing plate 121 is greater than the width (referring particularly to Fig. 5) of hyoplastron 12 middle part dividing plate 121, certainly, In other embodiments, it is also possible to only only arranging a dividing plate 121 in the middle of hyoplastron 12, this utility model is not limited;Often Described in one, the front end of dividing plate 121 is designed for gradual shrinkage, so, is more beneficial for plug connector 100 is inserted into socket smoothly Electric connector 200.
Referring to Fig. 2, Fig. 3 and Fig. 6, described electric connector for socket 200 includes an insulating base frame 20, described insulating base frame 20 have a host cavity 201;Multiple contact terminals 3, are fixed on described insulating base frame 20, and each described contact terminal 3 is respectively There is a docking section 311, being revealed in described host cavity 201 and be fixed on the fixed part 312 and of described insulating base frame 20 Extending the leg 313 outside described insulating base frame 20, described docking section 311 and described leg 313 are respectively from described fixed part 312 Two ends extend formed, described docking section 311 has elasticity;The plurality of contact terminal 3 is arranged to be arranged in described receipts respectively Two row's contact terminal set of cavity volume 201 upper and lower surface, often row's contact terminal set is provided with two pairs of electrical power contacts terminals 31 and is positioned at described A pair signal contact terminal 32 between two pairs of electrical power contacts terminals 31, certainly, in other embodiments, described electrical power contacts The quantity of terminal 31 can also be more, and the quantity of described signal contact terminal 32 can also be 1 or 3 or more, Contact terminal 3 consistency from top to bottom one by one of described two row's contact terminal set;Both sides and the middle part of described host cavity 201 are also distinguished It is provided with the groove 202 running through described insulating base frame 20 front end face, the most in other embodiments, it is also possible to only at described host cavity 201 both sides are provided with the groove 202 running through described insulating base frame 20 front end face, or only middle part at described host cavity 201 sets There is the groove 202 running through described insulating base frame 20 front end face, the dividing plate 121 position sum on corresponding above-mentioned pin connector 100 Amount is arranged.Specifically, in this utility model, the described groove 202 being positioned at host cavity 201 middle part is at described electricity Between source contact terminal 31 and described signal contact terminal 32, and it is respectively provided with two grooves in host cavity 201 middle part 202, it is respectively provided with a groove 202 in host cavity 201 both sides, with corresponding with the dividing plate 121 on plug connector 100, The width of the groove 202 of described host cavity 201 both sides is greater than the width of the groove 202 of described host cavity 201 middle part.
Refer to Fig. 3 and Fig. 7, when described plug connector 100 docks with described electric connector for socket 200, described The contact site 211 of signal conducting terminal 22 is first electrically connected with the docking section 311 of described signal contact terminal 32, described power supply It is electrically connected with behind the contact site 211 of conducting terminal 21 and the docking section 311 of described electrical power contacts terminal 31, is so designed that, energy The instant electric current to the adapter infringement that is electrically connected is produced with electric connector for socket 200 when enough effectively preventing plug connector 100 from docking Pulse, thus extend the service life of electric connector;And plug connector 100 has multiple for transmitting in this utility model The power supply conducting terminal 21 of current signal, the same correspondence of electric connector for socket 200 has the electrical power contacts of multiple transmission current signal Terminal 31, therefore this utility model electric connector combination can carry out high current signal transfer, it would be preferable to support bigger supply current, The requirement for high capacity cell quick charge can be met.
When described plug connector 100 is inserted into described electric connector for socket 200, described dividing plate 121 correspondence card respectively It is held in described groove 202, by increasing capacitance it is possible to increase described plug connector 100 is stable with docking of described electric connector for socket 200 Property, effectively prevent described plug connector 100 and described electric connector for socket 200 from getting loose, and described two row's conducting end subgroups Conducting terminal 2 consistency from top to bottom one by one, contact terminal 3 consistency from top to bottom the most one by one of described two row's contact terminal set, therefore described Plug connector 100 just insert or anti-plug all can be inserted into described electric connector for socket 200 smoothly and be transmitted, user without Distinguish direction of insertion, add the ease of use of user.
Furthermore, described dividing plate 121 protrudes out the upper and lower surface beyond described hyoplastron 12 and front end face, therefore, inserts if described The groove 202 that the most crooked or dividing plate 121 the front end of head connector 100 is not aligned with electric connector for socket 200 is not Can be inserted in electric connector for socket 200, prevent from damaging plug connector 100 and electric connector for socket because of crooked insertion The terminal of 200, also can prevent plug connector 100 to be inserted in the electric connector for socket of mistake simultaneously.
Although embodiment of the present utility model is disclosed above described, but is not limited to this utility model, any it is familiar with Relevant art, without departing from spirit and scope of the present utility model, such as according to the shape described in this utility model application range, Structure, feature and spirit are when doing a little change, and scope of patent protection the most of the present utility model must regard patent claims Book is defined to be as the criterion.

Claims (10)

1. an electric connector combination, it is characterised in that including:
One plug connector, including an insulating body, described insulating body has a hyoplastron;Multiple conducting terminals, Being fixed on described insulating body, each described conducting terminal is respectively provided with a contact site and is revealed in described hyoplastron, the plurality of Conducting terminal is arranged to be arranged in respectively two row's conducting end subgroups of described hyoplastron upper and lower surface, and often row's conducting end subgroup is provided with Multiple power supply conducting terminals and at least one signal conducting terminal between the plurality of power supply conducting terminal, described signal The contact site of the contact site more described power supply conducting terminal of conducting terminal is closer to the front end face of described hyoplastron;
One electric connector for socket, including an insulating base frame, described insulating base frame has a host cavity;Multiple contact terminals, Being fixed on described insulating base frame, each described contact terminal is respectively provided with a docking part and is revealed in described host cavity, described Multiple contact terminals are arranged to be arranged in respectively two row's contact terminal set of described host cavity upper and lower surface, often arrange contact terminal Group is provided with multiple electrical power contacts terminal and at least one signal contact terminal between the plurality of electrical power contacts terminal;
Wherein, when described plug connector docks with described electric connector for socket, connecing of described signal conducting terminal Contact portion is first electrically connected with the docking section of described signal contact terminal, the contact site of described power supply conducting terminal and described power supply It is electrically connected with behind the docking section of contact terminal.
2. electric connector combination as claimed in claim 1, it is characterised in that: the conducting terminal one of described two row's conducting end subgroups One consistency from top to bottom, the contact terminal consistency from top to bottom one by one of described two row's contact terminal set.
3. electric connector combination as claimed in claim 1 or 2, it is characterised in that: often row's conducting end subgroup includes two pairs of power supplys Conducting terminal and a pair signal conducting terminal between described two pairs of power supply conducting terminals;Often row's contact terminal set bag Include two pairs of electrical power contacts terminals and a pair signal contact terminal between described two pairs of electrical power contacts terminals.
4. electric connector combination as claimed in claim 1, it is characterised in that: in the middle of described hyoplastron both sides and/or described hyoplastron Position is provided with and protrudes out beyond described hyoplastron upper and lower surface and the dividing plate of front end face, described host cavity both sides and/or described collecting Middle part, chamber is correspondingly provided with the groove running through described insulating base frame front end face, and described plug connector is inserted into described inserting During seat electric connector, described dividing plate correspondence respectively is fastened in described groove.
5. a plug connector, it is characterised in that including a: insulating body, described insulating body has a hyoplastron;Many Individual conducting terminal, each described conducting terminal includes being immobilizated in the holding parts of described insulating body, from described holding parts one end Extend and be revealed in the contact site of described hyoplastron and outside the described holding parts other end extends through for described insulating body Weld part, the plurality of conducting terminal is arranged to be arranged in respectively two row's conducting end subgroups of described hyoplastron upper and lower surface, often Row's conducting end subgroup is provided with multiple power supply conducting terminal and at least one signal between the plurality of power supply conducting terminal Conducting terminal, the contact site of the contact site more described power supply conducting terminal of described signal conducting terminal is closer to described hyoplastron Front end face.
6. plug connector as claimed in claim 5, it is characterised in that: described insulating body has a base portion, described tongue Plate extends forward formation from the front end of described base portion, and the both sides, rear end of described base portion are extended with an alar part respectively backward, described Welding position is in described in two between alar part.
7. the plug connector as described in claim 5 or 6, it is characterised in that: described weld part is another from described holding parts One end extends through to extend for the backward lower bending of described insulating body and is formed, and often in row's conducting end subgroup, described signal conducts electricity The welding position of terminal is in the rear end of the weld part of described power supply conducting terminal.
8. plug connector as claimed in claim 5, it is characterised in that: in described hyoplastron both sides and/or described hyoplastron Between position be provided with and protrude out beyond described hyoplastron upper and lower surface and the dividing plate of front end face.
9. plug connector as claimed in claim 8, it is characterised in that: the front end of described dividing plate is gradual shrinkage.
10. an electric connector for socket, for docking with the plug connector described in any one of claim 5 to 9, it is special Levy and be, including: an insulating base frame, described insulating base frame has a host cavity;Multiple contact terminals, are fixed on described Insulating base frame, each described contact terminal is respectively provided with a docking part and is revealed in described host cavity, the plurality of contact jaw Son is arranged to be arranged in respectively two row's contact terminal set of described host cavity upper and lower surface, and often row's contact terminal set is provided with multiple Electrical power contacts terminal and at least one signal contact terminal between the plurality of electrical power contacts terminal, described host cavity two Side and/or described host cavity middle part are provided with the groove running through described insulating base frame front end face.
CN201620441334.7U 2016-05-13 2016-05-13 Electric connector combination and plug connector thereof and electric connector for socket Active CN205752662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620441334.7U CN205752662U (en) 2016-05-13 2016-05-13 Electric connector combination and plug connector thereof and electric connector for socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620441334.7U CN205752662U (en) 2016-05-13 2016-05-13 Electric connector combination and plug connector thereof and electric connector for socket

Publications (1)

Publication Number Publication Date
CN205752662U true CN205752662U (en) 2016-11-30

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CN201620441334.7U Active CN205752662U (en) 2016-05-13 2016-05-13 Electric connector combination and plug connector thereof and electric connector for socket

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109286097A (en) * 2017-07-21 2019-01-29 富士康(昆山)电脑接插件有限公司 Electric connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109286097A (en) * 2017-07-21 2019-01-29 富士康(昆山)电脑接插件有限公司 Electric connector
CN109286097B (en) * 2017-07-21 2022-02-25 富士康(昆山)电脑接插件有限公司 Electrical connector

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