CN203242843U - Electric connector for plug, and assembly thereof - Google Patents
Electric connector for plug, and assembly thereof Download PDFInfo
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- CN203242843U CN203242843U CN 201320160330 CN201320160330U CN203242843U CN 203242843 U CN203242843 U CN 203242843U CN 201320160330 CN201320160330 CN 201320160330 CN 201320160330 U CN201320160330 U CN 201320160330U CN 203242843 U CN203242843 U CN 203242843U
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- contact area
- terminal
- noumenon
- plug connector
- weld part
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- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 239000012634 fragment Substances 0.000 description 7
- 230000000994 depressogenic effect Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
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- 229910000679 solder Inorganic materials 0.000 description 3
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 2
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- 238000000576 coating method Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an electric connector for a plug, and an assembly thereof. The electric connector for the plug can be in plug connection with an electric connector for a socket, and comprises a first body, wherein a first contact area and a second contact area are symmetrically formed in the two opposite surfaces of the first body; a first terminal group and a second terminal group are fixedly held on the first body respectively, and symmetrically exposed in the first contact area and the second contact area; the first terminal group is serially connected with the second terminal group by virtue of an adapter, so that the first terminal group and the second terminal group are staggeredly corresponding, and opposite in directions of transferring signals; and normal electric conduction can be realized by plugging the electric connector for the plug in the electric connector for the socket in both forward and reverse directions, the operation is convenient, and pressure damages on the electric connector for the socket caused by the unmindful reverse plugging is avoided.
Description
Technical field
The utility model relates to a kind of plug connector and uses the assembly of this plug connector, espespecially a kind of electric coupler component of realizing plug connector and the positive and negative grafting of electric connector for socket.
Background technology
Application case number is that 92206650 TaiWan, China patent has been announced a plug connector, it can be electrically conducted with an electric connector for socket, described plug connector comprises an insulating body, a plurality of terminals, be installed in described insulating body and accommodate a metal shell of described insulating body, described insulating body has a base portion, described base portion one end face extends to form a tongue, the thickness of described tongue is less than the thickness of described base portion, form a receiving space between described tongue and the described metal shell to accommodate the butt end of described electric connector for socket, the insert port of described metal shell is trapezoidal to form an error-proof structure, prevent from mispluging, each described terminal has a contact site and is revealed in described tongue surface, described plug connector inserts described electric connector for socket, and the terminal of described contact site and described electric connector for socket contacts with each other, and formation is electrically conducted, the described plug connector of this structure must just can be guaranteed to electrically conduct by the described electric connector for socket of insertion in the right direction.
Yet in use; the user is radom insertion often; when described plug connector oppositely inserts, because the existence of described error-proof structure can't enter described plug connector; need readjust direction of insertion; bring operation inconvenience to the user, in addition, when reverse insertion; usually can be excessive because of user's insertion force, and damage described electric connector for socket.
Therefore, be necessary to design a kind of novel plug connector and assembly thereof, to overcome the problems referred to above.
Summary of the invention
For the problem that background technology faces, the purpose of this utility model is to provide a kind of plug connector and assembly thereof that can positive and negative docking.
For achieving the above object, the utility model adopts following technological means:
A kind of plug connector is characterized in that, comprising:
One the first noumenon, described the first noumenon two relative surfaces are arranged with one first contact area and one second contact area;
One first end subgroup is located at described the first noumenon, and each described the first terminal has one first contact site and one first weld part, and described the first contact site is revealed in described the first contact area;
One second terminal group, be located at described the first noumenon, each described second terminal has one second contact site and one second weld part, described the second contact site is revealed in described the second contact area, be connected in series by an adaptor between described the first weld part and described the second weld part, make described first end subgroup and described the second terminal group staggered corresponding, the upper left described the first terminal of described first end subgroup transmits identical signal with described second terminal of described the second terminal group bottom right;
One metal shell coats described the first noumenon.
Further, further comprise a circuit board, described adaptor is arranged in the described circuit board, and described the first weld part and described the second weld part are welded in respectively described circuit board one end, the described circuit board other end and the welding of some cables.
Further, further comprise an insulation crust, described insulation crust coats described circuit board and part coats described the first noumenon.
Further, described the first weld part and described the second weld part are welded in respectively described circuit board upper and lower surface.
Further, described the first weld part and described the second weld part are welded in the same surface of described circuit board.
Further, described first end subgroup comprises at least two earth terminals and a pair of signal terminal between described two earth terminals.
Further, manyly described signal terminal is comprised first group of signal and second group of signal, described first group of signaling bearer USB 3.0 signal, described second group of signaling bearer thunderbolt signal.
Further, described the first contact site and described the second contact site are plate-like structure.
Further, described the first contact area and described the second contact area are convexly equipped with by the upper surface of described the first noumenon and lower surface respectively and form.
A kind of electric coupler component is characterized in that, comprising:
One plug connector, has a first noumenon, described the first noumenon two relative surfaces is arranged with one first contact area and one second contact area, one first end subgroup, be located at described the first noumenon, each described the first terminal has one first contact site and one first weld part, described the first contact site is revealed in described the first contact area, one second terminal group, be located at described the first noumenon, each described second terminal has one second contact site and one second weld part, described the second contact site is revealed in described the second contact area, be connected in series by an adaptor between described the first weld part and described the second weld part, make described first end subgroup and described the second terminal group staggered corresponding, the described the first terminal signal identical with described the second terminal transmission of described the second terminal group bottom right that described first end subgroup is upper left; One metal shell coats described the first noumenon;
One electric connector for socket, has one second body, described the second body one end has a docking cavity volume, one the 3rd terminal group, be immobilizated in described the second body, and highlight in described docking cavity volume, described plug connector inserts described docking cavity volume, and described the 3rd terminal group contacts with described the first contact site or described the second contact site.
Further, the whole height of described the first contact area and described the second contact area is less than the described height that docks cavity volume, described plug connector inserts described docking cavity volume, and described the 3rd terminal group is held in described the first contact area or described the second contact area.
Further, described the first contact area and described the second contact area are convexly equipped with by the upper and lower surface of described the first noumenon respectively and form.
Compared with prior art, the utlity model has following beneficial effect:
A plurality of described the first contact sites and a plurality of described the second contact site respectively symmetry are revealed in described the first contact area and described the second contact area, described first end subgroup is staggered corresponding with described the second terminal group, described first end subgroup is from left to right transmitted a kind of signal, described the second terminal group is transmitted the signal identical with described first end subgroup from right to left, described plug connector forward, oppositely inserting described docking cavity volume all can realize being electrically conducted with described electric connector for socket, the user can radom insertion and need not to worry to have misplug risk, can not cause because of slightly unmindful reverse insertion described electric connector for socket compressing impaired yet.
Description of drawings
Fig. 1 is the utility model electric connector for socket three-dimensional exploded view;
Fig. 2 is the three-dimensional combination figure of Fig. 1;
Fig. 3 is the utility model plug connector three-dimensional exploded view;
Fig. 4 is the local constitutional diagram of Fig. 3;
Fig. 5 is the three-dimensional combination figure of Fig. 3;
Fig. 6 is the utility model electric coupler component three-dimensional combination figure;
Fig. 7 is the cutaway view that the utility model plug connector inserts electric connector for socket.
The drawing reference numeral explanation of embodiment:
Electric connector for socket 100
The second body 110 base portions 111 holding sections 1111 train wheel bridges 112
The 3rd terminal group 120 the 3rd holding parts 121 the 3rd contact site 122 the 3rd weld part 123
The second shell fragment 134 dustproof sheets 140
Printed circuit board (PCB) 150 flutings 151 second weld pads 152 solder joints 153
The first noumenon 210 terminal hole groups 211 depressed parts 212 arcuate structures 213
The second terminal group 230 second holding parts 231 second contact sites 232 second junctions 233
Through hole 247 button pin 248 fastening holes 249
Cable 260 adaptors 270
Embodiment
For ease of better understanding the purpose of this utility model, structure, feature and effect etc., existing the utility model is described in further detail with embodiment by reference to the accompanying drawings.
Please refer to Fig. 1, the utility model electric connector for socket 100 comprises that one second body 110, the 3rd terminal group 120 is immobilizated in described the second body 110, and a shielding casing 130, coats described the second body 110, and a printed circuit board (PCB) 150.
Please refer to Fig. 1 and Fig. 2, described the second body 110 is the insulation material, it has a base portion 111, the front end face of described base portion 111 extends to form a train wheel bridge 112 and a lower plate 113 that is parallel to each other, described train wheel bridge 112 docks cavity volume 115 with described lower plate 113 common formation one, be recessed to form a plurality of terminal grooves 114 in the upper surface interval of described the second body 110, described train wheel bridge 112 and described base portion 111 are run through in described terminal groove 114 front and back, described the 3rd terminal group 120 correspondences are immobilizated in a plurality of described terminal grooves 114, described lower plate 113 is not provided with described the 3rd terminal group 120, described lower plate 113 is tabular, described base portion 111 both sides are arranged with and form two holding sections 1111, be used for cooperating with described shielding casing 130, the upper and lower surface of described the second body 110 convexes with respectively a limiting section 116, to cooperate with described shielding casing 130, described two limiting sections 116 lay respectively on described train wheel bridge 112 and the described lower plate 113, the described limiting section 116 of described train wheel bridge 112 continues to extend back, establish a dustproof sheet 140 on the described limiting section 116 of described train wheel bridge 112, prevent that the external dust foreign material from falling into described terminal groove 114 and affecting described electric connector for socket 100 electrical connection properties.
Please refer to Fig. 1 and Fig. 2, described the 3rd terminal group 120 is comprised of a plurality of the 3rd terminals (not indicating), described each described the 3rd terminal has one the 3rd holding parts 121 and is immobilizated in described terminal groove 114, described the 3rd holding parts 121 front ends extend one the 3rd contact site 122, one the 3rd weld part 123 is extended in the rear end, a plurality of described the 3rd contact sites 122 all highlight in described train wheel bridge 112 inner surfaces, and described the 3rd weld part 123 is welded in described printed circuit board (PCB) 150.Described printed circuit board (PCB) 150 front ends have a fluting 151, described fluting 151 runs through the upper and lower surface of described printed circuit board (PCB) 150, described the second body 110 is placed in described fluting 151, forms heavy plank frame, is conducive to reduce the height of described electric connector for socket 100 integral body.Described printed circuit board (PCB) 150 rear end upper surfaces are provided with a plurality of the second weld pads 152, and described the 3rd weld part 123 is welded in described the second weld pad 152, and described printed circuit board (PCB) 150 upper surfaces also are provided with two solder joints 153, for described shielding casing 130 welding.
Please refer to Fig. 1 and Fig. 6, described shielding casing 130, for metal material is made, it coats described the second body 110, described shielding casing 130 both sides and 1111 corresponding positions, described two holding sections are provided with 2 first shell fragments 131, described 2 first shell fragments 131 from described shielding casing 130 both sides towards inner bending, described shielding casing 130 described the second body 110 of packing into from back to front, described 2 first shell fragments 131 are fastened in described two holding sections 1111, mobile backward to prevent described shielding casing 130, described limiting section 116 corresponding positions of described shielding casing 130 upper surfaces and described train wheel bridge 112 are provided with an opening 132, described opening 132 is fastened in the described limiting section 116 of described train wheel bridge 112, described shielding casing 130 lower surface front ends are fastened in the described limiting section 116 on the described lower plate 113, described shielding casing 130 is fastened in the described limiting section 116 of described train wheel bridge 112 and the described limiting section 116 of described lower plate 113, to prevent that described shielding casing 130 from moving forward, described shielding casing 130 both sides are torn and are formed two alar parts 133, in order to overlap with described solder joint 153, described shielding casing 130 both sides are extended with 2 second shell fragments 134 towards inner bending, described 2 second shell fragments 134 are positioned at described docking cavity volume 115 both sides, are used for conflicting with described metal shell 240.
Please refer to Fig. 3 and Fig. 6, the utility model plug connector 200, can connect with described electric connector for socket 100, comprise a first noumenon 210, one first end subgroup 220 and one second terminal group 230, be fixedly arranged on respectively described the first noumenon 210, one metal shell 240, coat described the first noumenon 210, plural adaptor 270 is used for being connected in series described first end subgroup 220 and described the second terminal group 230, plural number cable 260, one circuit board 280, and an insulation crust 250, part coats described metal shell 240.
Please refer to Fig. 1, Fig. 3 and Fig. 4, described the first noumenon 210 is a square structure of insulation material, in described the first noumenon 210 upper and lower surfaces respectively symmetry be convexly equipped with and form one first contact area 215 and one second contact area 216, described the first contact area 215 and described the second contact area 216 are all in abutting connection with the front end face of described the first noumenon 210, and the width of described the first contact area 215 and described the second contact area 216 is all less than the width of described the first noumenon 210, because described the first contact area 215 is to be convexly equipped with formation from described the first noumenon 210 upper and lower surfaces respectively with described the second contact area 216, described the first contact area 215 and described the second contact area 216 thickness all thickness at more described the first noumenon 210 other positions are thick, thereby intensity is larger.Described the first noumenon 210 front end faces are formed with at least one depressed part 212, depressed part described in the present embodiment 212 has two, described two depressed parts 212 are that the dual-side by described the first noumenon 210 is recessed to form respectively inwardly, described two depressed parts 212 are at least part of between described the first contact area 215 and described the second contact area 216, be convexly equipped with formation two card columns 214 in described the first noumenon 210 dual side-edges, to cooperate with described metal shell 240, described the first noumenon 210 dual side-edges and described the first noumenon 210 front end face junctions are two arcuate structures 213, be concaved with two-terminal hole group 211 in described the first noumenon 210 upper and lower surface intervals, described the first noumenon 210 is run through in group 211 front and back, described two-terminal hole, and described first end subgroup 220 is installed in respectively described two-terminal hole group 211 with described the second terminal group 230.
Please refer to Fig. 3 and Fig. 4, described first end subgroup 220 is comprised of a plurality of the first terminals (not indicating), each described the first terminal has flat one first holding parts 221, be immobilizated in the described terminal hole group 211 of described the first noumenon 210 upper surfaces, described the first holding parts 221 front ends upwards bending extend to form one first contact site 222, described the first contact site 222 is plate-like structure, described the second terminal group 230 is comprised of a plurality of the second terminals (not indicating), each described second terminal has flat one second holding parts 231, be immobilizated in the described terminal hole group 211 of described the first noumenon 210 lower surfaces, described the second holding parts 231 front ends upwards bending extend to form one second contact site 232, described the second contact site 232 also is plate-like structure, described the first contact site 222 has identical contact interface with described the second contact site 232 and symmetry is revealed in respectively described the first contact area 215 and described the second contact area 216, described the first contact site 222 does not all protrude described the first noumenon 210 surfaces with described the second contact site 232, but be lower than or concordant with described the first noumenon 210 surfaces, wherein, the width of described the first contact site 222 and described the second contact site 232 is more than or equal to the width of described the 3rd contact site 122, described the first holding parts 221 rear ends extend to form one first junction 223, and described the second holding parts 231 rear ends extend to form one second junction 233.Described first end subgroup 220 includes at least two earth terminals (not indicating) and a pair of signal terminal (not indicating) with described the second terminal group 230, the arrangement mode of described earth terminal and described signal terminal is, every pair of described signal terminal is all between every described two earth terminals, in the present embodiment, described signal terminal is two pairs, and described earth terminal subnumber is three.
Please refer to Fig. 3 and Fig. 4, described metal shell 240 is made for metal material, it coats described the first noumenon 210, and form with described the first noumenon 210 and to fit tightly, the front end face of described metal shell 240 is arranged with backward and forms a breach 243, described the first contact area 215 and described the second contact area 216 just and described breach 243 corresponding, make described the first contact site 222 be revealed in described breach 243, after described metal shell 240 coats described the first noumenon 210, more described the first contact area 215 and described the second contact area 216 height of described metal shell 240 upper and lower surfaces, in other embodiments, described metal shell 240 upper and lower surfaces also can be low with described the second contact area 216 with described the second contact area 216 concordant or more described the first contact areas 215 with described the first contact area 215, described breach 243 its vertical views and upward view in the present embodiment all are rendered as the U-shaped shape, also can be V-arrangement in other embodiments, C shape or other shape make described the first contact site 222 and described the second contact site 232 be able to be electrically conducted with described electric connector for socket 100 formation as long as described the first contact area 215 and described the second contact area 216 can be revealed.Described breach 243 just is fastened in rear end and the both sides of described the first contact area 215 and described the second contact area 216, can limit by this horizontal displacement of described metal shell 240.The dual-side of described metal shell 240 is provided with two perforates 245, described two card columns 214 just are sticked in described two perforates 245, to locate described metal shell 240, described the first noumenon 210 front end faces of the dual-side front end edge of described metal shell 240 tilt to extend to form two guidance parts 244, described two guidance parts 244 coat described arcuate structure 213, described two guidance parts 244 extend to form two holding parts 2441, described two holding parts 2441 are held in described two depressed parts 212, to limit described metal shell 240 upper and lower displacements, described metal shell 240 further can be divided into a upper casing 241 and a lower casing 242 two parts, wherein, described upper casing 241 in the present embodiment is separable two parts with described lower casing 242, and the symmetrical configuration of described upper casing 241 and described lower casing 242, described breach 243 also is separated into symmetrical two parts, in other embodiments, described metal shell 240 also can be single type.Because described upper casing 241 is symmetrical with described lower casing 242 structures, be convenient narration, relate to the description of structure to descend to the mortal world, all take described upper casing 241 as example, described upper casing 241 both sides are respectively equipped with button pin 248 and a connecting hole 249, described button pin 248 correspondences of described upper casing 241 are sticked in the described connecting hole 249 of described lower casing 242, described button pin 248 correspondences of described lower casing 242 are sticked in the described connecting hole 249 of described upper casing 241, so that described upper casing 241 is combined with described lower casing 242, described upper casing 241 tail ends have a barb 246 upwards, described upper casing 241 surfaces are provided with a plurality of through holes 247, and described two barbs 246 and a plurality of described through holes 247 are all be used to locating described insulation crust 250.
Please refer to Fig. 3, Fig. 6 and Fig. 7, the upper and lower surface of described circuit board 280 front ends is respectively equipped with a plurality of the first weld pads 281, described the first junction 223 is welded in described first weld pad 281 of described circuit board 280 upper surfaces, described the second junction 233 is welded in described first weld pad 281 of described circuit board 280 lower surfaces, described circuit board 280 rear ends and plural described cable 260 connect, because described the first weld pad 281 is located at respectively the upper and lower surface of described circuit board 280, when arranging the circuit (not shown) of signal transmission on the described circuit board 280, can arrange in described circuit board 280 upper and lower surfaces respectively, the density of described circuit is lower, so can reduce the manufacture craft difficulty.In other embodiments, also described the first weld pad 281 all can be located at the same surface of described circuit board 280, described the first junction 223 and described the second junction 233 all are welded in the same surface of described circuit board 280.Described circuit board 280 interior interlaced arrangement have a plurality of adaptors 270 of tandem signal to be connected with a plurality of described the first weld pads 281 respectively, so that described first end subgroup 220 is staggered corresponding with described the second terminal group 230, described first end subgroup 220 is from left to right transmitted a kind of signal, described the second terminal group 230 is transmitted the signal identical with described first end subgroup 220 from right to left, for convenience of description, with described first end subgroup 220 from left to right number consecutively be 1,2,3,4 ... n-1, n(n is the described the first terminal sum of described first end subgroup 220), then described the second terminal group 230 order from left to right is n, n-1, n-2 ... 3,2,1(n is described described the second total number of terminals), present embodiment n equals 7.In the present embodiment, described adaptor 270 is arranged in the described circuit board 280, and in other embodiments, described adaptor 270 also can select cable 260 or other conductive metal sheet (not shown) to replace, and need not to be arranged in the described circuit board 280.Described adaptor 270 in the present embodiment roughly is Z-shaped structure, being electrically conducted with described the first junction 223 and described the second junction 233 respectively end to end of described adaptor 270.Because described the first contact site 222 and the identical and transmission of signal opposite direction of described the second contact site 232 contact interfaces, described plug connector 200 inserts forward or backwards described electric connector for socket 100 and all can realize being electrically conducted.In other embodiments, also can equal 25 for n, 230 minutes Do are not by a power supply terminal (indicating) for described first end subgroup 220 and described the second terminal group, a pair of reservation terminal (not indicating), the described signal terminal of seven couples that eight described earth terminals and interval are located between described earth terminal forms, seven pairs of described signal terminals comprise two groups of signals, the described signal terminal that wherein two couple on a side edge is adjacent carries the USB3.0 signal, five pairs of adjacent described signal terminals carry the thunderbolt signals in addition, described plug connector 200 can be pegged graft with the described electric connector for socket 100 of USB3.0 and the described electric connector for socket 100 of thunderbolt simultaneously, 230 of described first end subgroup 220 and described the second terminal group are connected in series by described adaptor 270, can realize equally the positive and negative grafting of described plug connector 200 and described electric connector for socket 100.
Please refer to Fig. 3, Fig. 4 and Fig. 5, described insulation crust 250 is covered on described metal shell 240 peripheries, described the first junction 223, one end of described the second junction 233 and described cable 260 all is contained in described insulation crust 250, but described the first contact area 215 still is exposed outside with described the second contact area 216, described insulation crust 250 also is separable up and down two parts, can two parts of described insulation crust 250 be combined closely by glue or hyperacoustic mode, described insulation crust 250 is provided with a plurality of draw-in grooves 251 with corresponding and described two card columns 214, described two barbs, 246 interference engagement, described insulation crust 250 also is provided with a plurality of projections 252 that cooperate with a plurality of described through holes 247, and described metal shell 240 is able to more firmly be fixed in described the first noumenon 210 peripheries by described insulation crust 250.
Please refer to Fig. 5, Fig. 6 and Fig. 7, when described plug connector 200 docks with described electric connector for socket 100, the described plug connector 200 of described two guidance parts, 244 guidings enters described docking cavity volume 115, described two guidance parts 244 contact with the madial wall of described shielding casing 130, described the 3rd contact site 122 contacts with described the first contact site 222 or described the second contact site 232, when described plug connector 200 forwards insert described electric connector for socket 100, described the 3rd contact site 122 contacts with described the first contact site 222, when described plug connector 200 oppositely inserts described electric connector for socket 100, described the 3rd contact site 122 contacts with described the second contact site 232, to realize being electrically conducted of described plug connector 200 and described electric connector for socket 100, described the first contact site 222 in this creation and described the second contact site 232 have identical contact interface specification and respectively symmetry be revealed in described the first contact area 215 and described the second contact area 216, described first end subgroup 220 and described the second terminal group 230 from left to right direction of transmission of signal are just the opposite, make the described electric connector for socket 100 of plug connector 200 positive and negative insertions can realize that all normal electrical connects.
In sum, the utility model plug connector and assembly thereof have following beneficial effect:
1. the described electric connector for socket 100 of described plug connector 200 positive and negative insertions all can normally be electrically conducted, and is easy to operate, and can not cause described plug connector 200 or described electric connector for socket 100 to oppress impaired because of slightly unmindful anti-plug.
2. described plug connector 200 can be pegged graft with the described electric connector for socket 100 of USB3.0 and the described electric connector for socket 100 of thunderbolt simultaneously, effectively realizes the multifunction of described plug electrical connection device 200.
3. described the first junction 223 and described the second junction 233 are located at respectively the upper and lower surface of described circuit board 280, so when described circuit board 280 is arranged the described circuit of signal transmission, can arrange in the upper and lower surface of described circuit board 280 respectively, the density of described circuit is lower, reduces the manufacture craft difficulty.
4. all more described the first noumenon 210 is thick for described the first contact area 215 and described the second contact area 216, and the described the first noumenon 210 of described metal shell 240 tight coatings only described the first contact area 215 is revealed in described breach 243 with described the second contact area 216, the intensity of whole described plug connector 200 is stronger, also be not easy to sustain damage with more than 100 grafting of described electric connector for socket, improve the quality of products.
Upper detailed description only is the explanation of the preferred embodiment of the utility model, and is non-so limit to claim of the present utility model, so the equivalence techniques that all this creation of utilization specifications and diagramatic content are done changes, and all is contained in the claim of the present utility model.
Claims (12)
1. a plug connector is characterized in that, comprising:
One the first noumenon, described the first noumenon two relative surfaces are arranged with one first contact area and one second contact area;
One first end subgroup is located at described the first noumenon, and each described the first terminal has one first contact site and one first weld part, and described the first contact site is revealed in described the first contact area;
One second terminal group, be located at described the first noumenon, each described second terminal has one second contact site and one second weld part, described the second contact site is revealed in described the second contact area, be connected in series by an adaptor between described the first weld part and described the second weld part, make described first end subgroup and described the second terminal group staggered corresponding, the upper left described the first terminal of described first end subgroup transmits identical signal with described second terminal of described the second terminal group bottom right;
One metal shell coats described the first noumenon.
2. plug connector as claimed in claim 1, it is characterized in that: further comprise a circuit board, described adaptor is arranged in the described circuit board, and described the first weld part and described the second weld part are welded in respectively described circuit board one end, the described circuit board other end and the welding of some cables.
3. plug connector as claimed in claim 2 is characterized in that: further comprise an insulation crust, described insulation crust coats described circuit board and part coats described the first noumenon.
4. plug connector as claimed in claim 2, it is characterized in that: described the first weld part and described the second weld part are welded in respectively described circuit board upper and lower surface.
5. plug connector as claimed in claim 2, it is characterized in that: described the first weld part and described the second weld part are welded in the same surface of described circuit board.
6. plug connector as claimed in claim 1, it is characterized in that: described first end subgroup comprises at least two earth terminals and a pair of signal terminal between described two earth terminals.
7. plug connector as claimed in claim 6 is characterized in that: manyly described signal terminal is comprised first group of signal and second group of signal, described first group of signaling bearer USB 3.0 signal, described second group of signaling bearer thunderbolt signal.
8. plug connector as claimed in claim 1, it is characterized in that: described the first contact site and described the second contact site are plate-like structure.
9. plug connector as claimed in claim 1 is characterized in that: described the first contact area and described the second contact area are convexly equipped with by the upper surface of described the first noumenon and lower surface respectively and form.
10. an electric coupler component is characterized in that, comprising:
One plug connector, has a first noumenon, described the first noumenon two relative surfaces is arranged with one first contact area and one second contact area, one first end subgroup, be located at described the first noumenon, each described the first terminal has one first contact site and one first weld part, described the first contact site is revealed in described the first contact area, one second terminal group, be located at described the first noumenon, each described second terminal has one second contact site and one second weld part, described the second contact site is revealed in described the second contact area, be connected in series by an adaptor between described the first weld part and described the second weld part, make described first end subgroup and described the second terminal group staggered corresponding, the described the first terminal signal identical with described the second terminal transmission of described the second terminal group bottom right that described first end subgroup is upper left; One metal shell coats described the first noumenon;
One electric connector for socket, has one second body, described the second body one end has a docking cavity volume, one the 3rd terminal group, be immobilizated in described the second body, and highlight in described docking cavity volume, described plug connector inserts described docking cavity volume, and described the 3rd terminal contacts with described the first contact site or described the second contact site.
11. electric coupler component claimed in claim 10, it is characterized in that: the whole height of described the first contact area and described the second contact area is less than the described height that docks cavity volume, described plug connector inserts described docking cavity volume, and described the 3rd terminal group is held in described the first contact area or described the second contact area.
12. electric coupler component as claimed in claim 10 is characterized in that: described the first contact area and described the second contact area are convexly equipped with by the upper and lower surface of described the first noumenon respectively and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160330 CN203242843U (en) | 2013-04-02 | 2013-04-02 | Electric connector for plug, and assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160330 CN203242843U (en) | 2013-04-02 | 2013-04-02 | Electric connector for plug, and assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242843U true CN203242843U (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320160330 Expired - Fee Related CN203242843U (en) | 2013-04-02 | 2013-04-02 | Electric connector for plug, and assembly thereof |
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| Country | Link |
|---|---|
| CN (1) | CN203242843U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986000A (en) * | 2013-10-18 | 2014-08-13 | 连展科技电子（昆山）有限公司 | socket of electric connector |
| CN104022385A (en) * | 2013-10-18 | 2014-09-03 | 连展科技电子（昆山）有限公司 | Plug electric connector, lead and assembly thereof |
| CN104037526A (en) * | 2013-10-18 | 2014-09-10 | 连展科技电子（昆山）有限公司 | Plug electric connector, lead and assembly thereof |
| CN105356097A (en) * | 2014-12-09 | 2016-02-24 | 昆山全方位电子科技有限公司 | Surface welding type USB socket connector |
| CN109378613A (en) * | 2014-04-09 | 2019-02-22 | 富士康(昆山)电脑接插件有限公司 | Pin connector |
-
2013
- 2013-04-02 CN CN 201320160330 patent/CN203242843U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986000A (en) * | 2013-10-18 | 2014-08-13 | 连展科技电子（昆山）有限公司 | socket of electric connector |
| CN104022385A (en) * | 2013-10-18 | 2014-09-03 | 连展科技电子（昆山）有限公司 | Plug electric connector, lead and assembly thereof |
| CN104037526A (en) * | 2013-10-18 | 2014-09-10 | 连展科技电子（昆山）有限公司 | Plug electric connector, lead and assembly thereof |
| CN104022385B (en) * | 2013-10-18 | 2018-01-19 | 连展科技电子（昆山）有限公司 | Plug electric connector, lead and assembly thereof |
| CN103986000B (en) * | 2013-10-18 | 2018-05-22 | 连展科技电子（昆山）有限公司 | socket of electric connector |
| CN104037526B (en) * | 2013-10-18 | 2018-05-22 | 连展科技电子（昆山）有限公司 | Plug electric connector, lead and assembly thereof |
| CN109378613A (en) * | 2014-04-09 | 2019-02-22 | 富士康(昆山)电脑接插件有限公司 | Pin connector |
| CN105356097A (en) * | 2014-12-09 | 2016-02-24 | 昆山全方位电子科技有限公司 | Surface welding type USB socket connector |
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