CN204407611U - Universal serial bus connector - Google Patents
Universal serial bus connector Download PDFInfo
- Publication number
- CN204407611U CN204407611U CN201420329868.1U CN201420329868U CN204407611U CN 204407611 U CN204407611 U CN 204407611U CN 201420329868 U CN201420329868 U CN 201420329868U CN 204407611 U CN204407611 U CN 204407611U
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- holding parts
- substrate
- contact site
- terminal
- hyoplastron
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Abstract
The utility model discloses a kind of universal serial bus connector, comprise an insulating body, a hyoplastron, some first conducting terminals and some second conducting terminals.Hyoplastron is located between the also anterior of insulating body and insulating body and is separated out a distance; The front end of some first conducting terminals is shaped on hyoplastron, is respectively equipped with a contact site, and each contact site is the transversely arranged lower surface protruding out hyoplastron respectively, and the rear end of each first conducting terminal is shaped in insulating body; Some second conducting terminals are shaped on hyoplastron and are also welded on the first conducting terminal of a correspondence respectively, all have a contact site, each contact site is the transversely arranged upper surface protruding out hyoplastron respectively and symmetrical one by one with the contact site of each first conducting terminal.The utility model universal serial bus connector positive and negative can insert use, user-friendly.
Description
Technical field
The utility model relates to a kind of connector, particularly relates to a kind of universal serial bus connector.
Background technology
In order to the connector of unified distinct device is to improve the versatility of connector, USB (Universal Serial Bus, USB) connector is the most general connecting interface of current calculator, USB connector is that support can the external bus of plug and play, USB connector can be used to connect multiple peripheral unit, comprises loudspeaker, phone, joystick, printer, scanner and camera etc.Along with popularizing of USB connector, current USB connector has been widely used in charging and field of data transmission.
Existingly refer to Fig. 1, existing a kind of USB connector 100 ＇ comprises insulating body 10 ＇, some conducting terminals 20 ＇ and rectangular box-like shielding casing 30 ＇.The bottom of insulating body 10 ＇ front end face protrudes out forward rectangular-shaped docking section 11 ＇, the rear end of conducting terminal 20 ＇ is fixedly arranged in insulating body 10 ＇, and the front end of conducting terminal 20 ＇ to be shaped on the ＇ of docking section 11 and to protrude out the upper surface of docking section 11 ＇.The rear end of shielding casing 30 ＇ is fixedly arranged in insulating body 10 ＇, and the front end of shielding casing 30 ＇ is located in the periphery of docking section 11 ＇, encloses formation one grafting space 40 ＇ between shielding casing 30 ＇ and docking section 11 ＇.
Existing USB connector need divide positive and negative to insert, if anti-plug just can not insert the socket connector docked with it, the words firmly inserted by force can be directed at docking hyoplastron or the damage of docking terminal of butt-joint socket connector.
Therefore, be necessary to provide a kind of positive and negative can insert the universal serial bus connector of use, with user-friendly.
Utility model content
The purpose of this utility model is that the defect existed for prior art provides a kind of positive and negative can insert the universal serial bus connector of use, with user-friendly with not enough.
To achieve these goals, the utility model provides a kind of universal serial bus connector, comprises an insulating body, a hyoplastron, some first conducting terminals, some second conducting terminals and a shielding casing.Insulating body front portion is formed with a guiding fluting; Hyoplastron is located between the also anterior of insulating body and insulating body and is separated out a distance; Some first conducting terminals all have a substrate, the front end of each substrate is respectively equipped with a contact site, the rear end of each substrate is that transversely arranged being shaped in insulating body is also welded with a transmission cable respectively, the middle part of each substrate is that transversely arranged being contained in is guided in fluting, the front end of each substrate is shaped on hyoplastron, each contact site be transversely arranged respectively under protrude out the lower surface of hyoplastron; Some second conducting terminals are shaped on hyoplastron, all there is a contact site and a weld part, each second conducting terminal is welded on the first conducting terminal of a correspondence by weld part respectively, reach corresponding with one first conducting terminal to be thus electrically connected, each contact site is transversely arranged respectively to above protruding out the upper surface of hyoplastron and symmetrical one by one with the contact site of some first conducting terminals; Shielding casing rear portion is placed on the outside of insulating body, anterior rectangular frame-shaped, anterior and enclose formation one grafting space between hyoplastron and insulating body.
As further improvement, a short slot is upwards offered at the rear portion of described insulating body lower surface, the rear end of the substrate of described each first conducting terminal is connected to a weldering afterbody, each weldering afterbody is transversely arranged be shaped in insulating body, and the lower surface of each weldering afterbody is concordant with the roof of short slot and weld with a transmission cable respectively.
As further improvement, described some first conducting terminals comprise a first terminal, one first signal terminal, a secondary signal terminal and one second terminal; Described the first terminal has the first substrate of a strip, the front-end edge of first substrate is connected with a first bending downwards and extends the first holding parts extending to left front and finally extend forward again, and the upper surface of the first holding parts establishes the first contact site of a protrusion first holding parts lower surface to undershoot; Described first signal terminal has an elongated second substrate, the front-end edge of second substrate is connected with a first bending downwards and extends the second holding parts of forward fold extension again, and the upper surface of the second holding parts sets out the second contact site of a protrusion second holding parts lower surface to undershoot; Described secondary signal terminal has a 3rd elongated substrate, the front-end edge of the 3rd substrate is connected with a first bending downwards and extends the 3rd holding parts of forward fold extension again, and the upper surface of the 3rd holding parts sets out the 3rd contact site of a protrusion the 3rd holding parts lower surface to undershoot; Described second terminal has a tetrabasal, and the front-end edge of tetrabasal is connected with a first bending downwards and extends the 4th holding parts extended forward again, and the upper surface of the 4th holding parts sets out the 4th contact site of a protrusion the 4th holding parts lower surface to undershoot; The front end of described first substrate, second substrate, the 3rd substrate, tetrabasal and the first holding parts, the second holding parts, the 3rd holding parts and the 4th holding parts are shaped in hyoplastron in transversely arranged respectively from right to left, and the first contact site, the second contact site, the 3rd contact site and the 4th contact site protrude out the lower surface of hyoplastron respectively; The middle part of described first substrate, second substrate, the 3rd substrate and tetrabasal is transversely arranged being contained in described guiding fluting.
As further improvement, described some second conducting terminals comprise one the 3rd terminal, one the 3rd signal terminal, one the 4th signal terminal and one the 4th terminal; Described 3rd terminal has the 5th substrate of a strip, the end edge of the 5th substrate is connected with one and first extends rearwardly and upwardly and extend back and then horizontal-extending bends extension more to the right to the right the first connecting portion again, the end of the first connecting portion connects one and first extends the first weld part extended forward more to the right, the front-end edge of the 5th substrate is connected with one and first upwards bends the 5th holding parts extending and bend to right front and extend and finally extend forward again, and the lower surface of the 5th holding parts establishes the 5th contact site of a protrusion the 5th holding parts upper surface to upper punch; Described 3rd signal terminal has the 6th holding parts of a rectangular plate-like, the lower surface of the 6th holding parts establishes the 6th contact site of a protrusion the 6th holding parts upper surface to upper punch, the right side of the 6th holding parts end edge is connected with one and first extends the second weld part extended again to the right to right back; Described 4th signal terminal has the 7th holding parts of a rectangular plate-like, the lower surface of the 7th holding parts establishes the 7th contact site of a protrusion the 7th holding parts upper surface to upper punch, the front end of the 7th holding parts left border is connected with the second connecting portion that first extends below extension left more left, and the end edge of the second connecting portion is connected with the 3rd weld part extended left; Described 4th terminal has the 6th substrate of a strip, the front-end edge of the 6th substrate is connected with one and first upwards bends the 8th holding parts extending and extend to right front and finally extend forward again, the lower surface of the 8th holding parts establishes the 8th contact site of a protrusion the 8th holding parts upper surface to upper punch, the rear end of the 8th holding parts left surface is connected with one and first bends the 3rd connecting portion extending again extension left and then the extension of below bending left to upper left side, and the front-end edge of the 3rd connecting portion is connected with one and first extends the 4th weld part extended forward more left; Front end and the 8th holding parts of the front end of described 5th substrate and the 5th holding parts, the 6th holding parts and the second weld part, the 7th holding parts and the second connecting portion and the 3rd weld part and the 6th substrate are shaped in hyoplastron in transversely arranged respectively from left to right, and the 5th holding parts, the 6th holding parts, the 7th holding parts and the 8th holding parts are located at directly over the 4th holding parts, the 3rd holding parts, the second holding parts, the first holding parts one to one; First weld part of described 3rd terminal is welded in the rear portion of the first substrate upper surface of the first terminal, the 3rd terminal and the first terminal electrical communication; Second weld part of described 3rd signal terminal is welded in the front portion of the second substrate upper surface of the first signal terminal, the 3rd signal terminal and the first signal terminal electrical communication; 3rd weld part of described 4th signal terminal is welded in the front portion of the 3rd holding parts upper surface of secondary signal terminal, the 4th signal terminal and secondary signal terminal electrical communication; 4th weld part of described 4th terminal is welded in the rear portion of the tetrabasal upper surface of the second terminal, the 4th terminal and the second terminal electrical communication, and the 5th contact site, the 6th contact site, the 7th contact site and the 8th contact site protrude out the upper surface of hyoplastron respectively; The middle part of the middle part of described 5th substrate and the 6th substrate and first substrate, second substrate, the 3rd substrate and tetrabasal be transversely arranged be contained in described guide slot in.
As further improvement, described hyoplastron comprises one first plate body and one second plate body; Described first holding parts, the second holding parts, the 3rd holding parts and the 4th holding parts are shaped on the first plate body in transversely arranged respectively from right to left, and the first contact site, the second contact site, the 3rd contact site and the 4th contact site protrude out the lower surface of the first plate body respectively; Described 5th holding parts, the 6th holding parts, the 7th holding parts and the 8th holding parts are located at the upper surface of the first plate body respectively from left to right, and the 5th contact site, the 6th contact site, the 7th contact site and the 8th contact site are arranged in the upper surface of the first plate body respectively and one to one with the first contact site, the second contact site, the 3rd contact site and the 4th contact site are symmetrical arranged; The end face of described second plate body offers some perforates of the upper surface running through the second plate body in transversely arranged and lower surface downwards, described second plate body is shaped in the outside of the first plate body, front end and the first holding parts, the second holding parts, the 3rd holding parts and the 4th holding parts of first substrate, second substrate, the 3rd substrate, tetrabasal are shaped in the second plate body with the first plate body respectively, and the first contact site, the second contact site, the 3rd contact site and the 4th contact site to be contained in respectively in a perforate and to protrude out the lower surface of the second plate body downwards; Front end and the 8th holding parts of the front end of described 5th substrate and the 5th holding parts, the 6th holding parts and the second weld part, the 7th holding parts and the second connecting portion and the 3rd weld part and the 6th substrate are shaped in the second plate body with the first plate body respectively, and the 5th contact site, the 6th contact site, the 7th contact site and the 8th contact site to be contained in a perforate and the convex upper surface stretching out the second plate body respectively.
As further improvement, the front end face projection of described second plate body goes out the guidance part in mushroom-head shape that exceeds the second plate body upper surface and lower surface.
As further improvement, described insulating body comprises a first noumenon and two second bodies; The front portion of described the first noumenon upper surface offers the first mounting groove taken the shape of the letter U that runs through the first noumenon left and right sides downwards, and the second mounting groove taken the shape of the letter U that runs through the first noumenon left and right sides is upwards offered in the front portion of the first noumenon lower surface; Described second body has a base portion, the both sides of base portion rear surface all extend back an extension, the holding section of a horizontal expansion is connected with between the end of two extensions, the front portion of base portion inner surface is provided with one forward and intilted guide ramp, and the 3rd draw-in groove that is through to rear surface, holding section is offered at the rear portion of the inner surface of base portion; The upper and lower being assembled in the first noumenon that two second bodies are relative, in the first mounting groove that the extension of two second bodies and holding section are arranged in the first noumenon respectively and the second mounting groove, the upper and lower of the first noumenon front end face is resisted against on the antetheca of two the 3rd draw-in grooves respectively, two guide ramp are oppositely arranged, and the front portion of two base portions and the first noumenon enclose and form described guiding and slot.
As further improvement, described short slot is upwards offered from the rear portion of the first noumenon lower surface and is formed, the left side of described first substrate end edge is connected with one and first extends the first weldering afterbody extended back again left, the end edge of described second substrate extends back one second weldering afterbody, the end edge of described 3rd substrate extends back one the 3rd weldering afterbody, and the end edge of described tetrabasal extends back one the 4th weldering afterbody, the rear end of the first substrate of described the first terminal and the first weldering afterbody, the rear end of the second substrate of the first signal terminal and the second weldering afterbody, the rear portion of the 3rd substrate of secondary signal terminal and the 3rd weldering afterbody, the rear end of the tetrabasal of the second terminal and the 4th weldering afterbody, the rear end of the 5th substrate of the 3rd terminal and the first connecting portion thereof and the first weld part, the rear portion of the 6th substrate of the 4th terminal and the 3rd connecting portion and the 4th weld part are all shaped in the first noumenon, first weldering afterbody, second weldering afterbody, 3rd weldering afterbody and the 4th weldering portion are located at short slot place, first weldering afterbody, second weldering afterbody, the lower surface of the 3rd weldering afterbody and the 4th weldering afterbody is concordant with the roof of short slot and weld with a transmission cable respectively.
As further improvement, described shielding casing comprises the second housing of one first housing and a rectangular frame-shaped; Described first housing has the main part that encloses rectangular frame-shaped, and the top of main part rear end face extends back one in inverted U-shaped extension, and main part is sheathed on the front portion of the first noumenon, and the rear portion of the first noumenon is contained in extension; The rear sleeve of described second housing be located at the first housing front portion and together with the first case weld, the front portion of the second housing by the front portion collecting of the base portion of hyoplastron and two second bodies in the inner, the front portion of the second housing and enclose between hyoplastron and base portion and form described grafting space.
As further improvement, the upper and lower of the main part front-end edge of described first housing is all connected with a first outside bending and extends the first clamp extended forward again, and the left and right sides edge of main part is all connected with one and first outwards bends the second clamp extending and extend forward; The outer surface of described base portion offers the first draw-in groove that runs through base portion rear surface, and the second draw-in groove that runs through base portion inner surface and base portion rear surface is all offered at the rear portion of base portion left and right sides; Described two first clamps are arranged in one first draw-in groove respectively, are resisted against on the antetheca of two second draw-in grooves respectively in two second draw-in grooves that described two second clamps are arranged in homonymy respectively; The rear sleeve of described second housing is located at the outside of the first clamp and the second clamp and welds together with the first clamp.
As mentioned above, second conducting terminal of the utility model universal serial bus connector is welded in a correspondence respectively the first conducting terminal by weld part reaches first conducting terminal corresponding be thus electrically connected, when just inserting, hyoplastron inserts forward, the front portion of each substrate upwards bends, the contact site of each first conducting terminal respectively with dock terminal and be electrically connected, during anti-plug, the docking terminal that each second conducting terminal is corresponding with one is respectively electrically connected, thus realize universal serial bus connector positive and negative and can insert use, with user-friendly.
Accompanying drawing explanation
Fig. 1 is the stereogram of prior art universal serial bus connector.
Fig. 2 is the stereogram of a kind of embodiment of the utility model universal serial bus connector.
Fig. 3 is the three-dimensional exploded view of universal serial bus connector shown in Fig. 1.
Fig. 4 is the three-dimensional exploded view of another angle of universal serial bus connector shown in Fig. 1.
Fig. 5 is each first conducting terminal of the utility model universal serial bus connector and the stereogram of each second conducting terminal welding assembly.
Fig. 6 is the stereogram that the utility model universal serial bus connector does not assemble shielding casing.
Fig. 7 is the stereogram that the utility model universal serial bus connector does not assemble the second housing.
Fig. 8 is the schematic diagram that the utility model universal serial bus connector and butt-joint socket connector start grafting.
Fig. 9 be the utility model universal serial bus connector and the grafting of butt-joint socket connector good after schematic diagram.
In figure, each description of reference numerals is as follows.
Universal serial bus connector 100
Insulating body 10 the first noumenon 11
First mounting groove 111 fixing slot 112
Second mounting groove 113 short slot 114
First groove 115 second body 12
Base portion 121 extension 122
Holding section 123 first draw-in groove 124
Guide ramp 125 second draw-in groove 126
Second groove 127 the 3rd draw-in groove 128
Guiding fluting 13 hyoplastron 20
First plate body 21 second plate body 22
Perforate 221 guidance part 222
First conducting terminal 30 the first terminal 31
First substrate 311 first welds afterbody 312
First holding parts 313 first contact site 314
First signal terminal 32 second substrate 321
Second weldering afterbody 322 second holding parts 323
Second contact site 324 secondary signal terminal 33
3rd substrate 331 the 3rd welds afterbody 332
3rd holding parts 333 the 3rd contact site 334
Second terminal 34 tetrabasal 341
4th weldering afterbody 342 the 4th holding parts 343
4th contact site 344 second conducting terminal 40
3rd terminal 41 the 5th substrate 411
First connecting portion 412 first weld part 413
5th holding parts 414 the 5th contact site 415
3rd signal terminal 42 the 6th holding parts 421
6th contact site 422 second weld part 423
4th signal terminal 43 the 7th holding parts 431
7th contact site 432 second connecting portion 433
3rd weld part 434 the 4th terminal 44
6th substrate 441 the 8th holding parts 442
8th contact site 443 the 3rd connecting portion 444
4th weld part 445 shielding casing 50
First housing 51 main part 511
First clamp 512 second clamp 513
Recess 514 fixes shell fragment 515
Extension 516 second housing 52
Grafting space 60 socket connector 200
Docking hyoplastron 201 docks terminal 202.
Embodiment
For describing technology contents of the present utility model, structural feature, the object realized and effect in detail, accompanying drawing is coordinated to be described in detail below in conjunction with specific embodiment.
Refer to Fig. 2, Fig. 4, Fig. 6 and Fig. 8, the utility model universal serial bus connector 100 for butt-joint socket connector 200 grafting, comprise insulating body 10, hyoplastron 20, some first conducting terminals 30, some second conducting terminal 40 and shielding casings 50.
Refer to Fig. 3 and Fig. 4, described insulating body 10 comprises the first noumenon 11 and two second bodies 12 be fixedly arranged on the first noumenon 11 be oppositely arranged.The rectangular shape of described the first noumenon 11, the front portion of the first noumenon 11 upper surface offers the first mounting groove 111 taken the shape of the letter U that runs through the first noumenon 11 left and right sides downwards, a fixing slot 112 be communicated with the first mounting groove 111 is offered at the middle part of the first noumenon 11 upper surface, and the second mounting groove 113 taken the shape of the letter U that runs through the first noumenon 11 left and right sides is upwards offered in the front portion of the first noumenon 11 lower surface.A short slot 114 is upwards offered at the rear portion of described the first noumenon 11 lower surface, and the first groove 115 of a connection short slot 114 and the second mounting groove 113 is all upwards offered in the left and right sides of the first noumenon 11 lower surface.
Please continue and consult Fig. 3 and Fig. 4, described second body 12 has a rectangular-shaped base portion 121, is connected with the holding section 123 of a horizontal expansion between the end that the both sides of base portion 121 rear surface all extend back extension 122, two extension 122.The outer surface of described base portion 121 offers the first draw-in groove 124 that runs through base portion 121 rear surface, the front portion of base portion 121 inner surface is provided with one forward and intilted guide ramp 125, and the second draw-in groove 126 that runs through base portion 121 inner surface and base portion 121 rear surface is all offered at the rear portion of base portion 121 left and right sides.The both sides of holding section 123 outer surface are recessed one the second groove 127 running through rear surface, holding section 123 all downwards.The 3rd draw-in groove 128 that one is through to rear surface, holding section 123 is offered at the rear portion of the inner surface of base portion 121.
Refer to Fig. 3, Fig. 4 and Fig. 6, described hyoplastron 20 is located at the centre of insulating body 10 front portion and and is separated out a distance between insulating body 10.Hyoplastron 20 end face offers downwards in the transversely arranged some perforates 221 running through hyoplastron 20 upper surface and lower surface.Particularly, described hyoplastron 20 comprises one first plate body 21 and one second plate body 22.The rectangular shape of described first plate body 21, the rectangular shape of described second plate body 22, the end face of the second plate body 22 offers in the transversely arranged upper surface running through the second plate body 22 downwards and the front end face projection of described some perforates 221, second plate body 22 of lower surface goes out the guidance part 222 in mushroom-head shape that exceeds the second plate body 22 upper surface and lower surface.
Refer to Fig. 3, described some first conducting terminals 30 all have a substrate, and the front end of each substrate is respectively equipped with a contact site, and the rear end of each substrate is connected to a weldering afterbody.Particularly, some first conducting terminals 30 comprise the first terminal 31,1 first signal terminal 32, secondary signal terminal 33 and one second terminal 34.Described the first terminal 31 has the first substrate 311 of a strip, the left side of first substrate 311 end edge is connected with one and first extends the first weldering afterbody 312 extended back again left, the front-end edge of first substrate 311 is connected with a first bending downwards and extends the upper surface extending the first holding parts 313, first holding parts 313 finally extended forward more again to left front establishes the first contact site 314 from protrusion first holding parts 313 lower surface to undershoot.First signal terminal 32 has an elongated second substrate 321, the end edge of second substrate 321 extends back one second weldering afterbody 322, the front-end edge of second substrate 321 is connected with one and first bends the upper surface extending again the second holding parts 323, second holding parts 323 that forward fold extends sets out the second contact site 324 from protrusion second holding parts 323 lower surface to undershoot downwards.Secondary signal terminal 33 has a 3rd elongated substrate 331, the end edge of the 3rd substrate 331 extends back one the 3rd weldering afterbody 332, the front-end edge of the 3rd substrate 331 is connected with one and first bends the upper surface extending again the 3rd holding parts the 333, three holding parts 333 that forward fold extends sets out the 3rd contact site 334 from a protrusion the 3rd holding parts 333 lower surface to undershoot downwards.Second terminal 34 has the tetrabasal 341 of a strip, the end edge of tetrabasal 341 extends back one the 4th weldering afterbody 342, the front-end edge of tetrabasal 341 is connected with a first bending downwards and extends the 4th holding parts 343 extended forward again, and the upper surface of the 4th holding parts 343 sets out the 4th contact site 344 of a protrusion the 4th holding parts 343 lower surface to undershoot.
Refer to Fig. 3 and Fig. 5, described some second conducting terminals 40 all have a contact site and a weld part.Particularly, some second conducting terminals 40 comprise one the 3rd terminal 41, one the 3rd signal terminal 42, one the 4th signal terminal 43 and one the 4th terminal 44, 3rd terminal 41 has the 5th substrate 411 of a strip, the end edge of the 5th substrate 411 is connected with one and first extends rearwardly and upwardly and extend back and then horizontal-extending finally bends extension more to the right to the right the first connecting portion 412 again, the end of the first connecting portion 412 connects one and first extends the first weld part 413 extended forward more to the right, the front-end edge of the 5th substrate 411 is connected with one and first upwards bends the 5th holding parts 414 extending and bend to right front and extend and finally extend forward again, the lower surface of the 5th holding parts 414 establishes the 5th contact site 415 of a protrusion the 5th holding parts 414 upper surface to upper punch.Described 3rd signal terminal 42 has the 6th holding parts 421 of a rectangular plate-like, the lower surface of the 6th holding parts 421 is established the right side of the 6th contact site the 422, six holding parts 421 end edge of a protrusion the 6th holding parts 421 upper surface to be connected with one first to extend the second weld part 423 extended again to the right to right back to upper punch.4th signal terminal 43 has the 7th holding parts 431 of a rectangular plate-like, the lower surface of the 7th holding parts 431 establishes the 7th contact site 432 of a protrusion the 7th holding parts 431 upper surface to upper punch, the front end of the 7th holding parts 431 left border is connected with an end edge first extending again the second connecting portion 433, second connecting portion 433 that below left extends left and is connected with the 3rd weld part 434 extended left.4th terminal 44 has the 6th substrate 441 of a strip, the front-end edge of the 6th substrate 441 is connected with one and first upwards bends the 8th holding parts 442 extending and extend to right front and finally extend forward again, the lower surface of the 8th holding parts 442 establishes the 8th contact site 443 of a protrusion the 8th holding parts 442 upper surface to upper punch, the rear end of the 8th holding parts 442 left surface is connected with one first to the 3rd connecting portion 444 that upper left side bending extension extends again and then below bending left extends left, the front-end edge of the 3rd connecting portion 443 is connected with one and first extends the 4th weld part 445 extended forward more left.
Refer to Fig. 2 to Fig. 4, described shielding casing 50 comprises the second housing 52 of one first housing 51 and a rectangular frame-shaped.Described first housing 51 has the main part 511 that encloses rectangular frame-shaped, the upper and lower of main part 511 front-end edge is all connected with a first outside bending and extends the first clamp 512 extended forward again, and the left and right sides edge of main part 511 is all connected with one and first outwards bends the second clamp 513 extending and extend forward.The left and right sides at main part 511 lower surface rear portion sets out a recess 514 respectively to upper punch, and the middle part of main part 511 upper surface sets out one inwardly and the fixing shell fragment 515 extended back to undershoot.The top of main part 511 rear end face extends back one in inverted U-shaped extension 516.
Refer to Fig. 2 to Fig. 8, when the utility model universal serial bus connector 100 is assembled, the front end of each substrate of some first conducting terminals 30 is shaped on hyoplastron 20, each contact site protrudes out the lower surface of hyoplastron 20 respectively downwards, some second conducting terminals 40 are shaped on hyoplastron 20, each second conducting terminal 40 is welded in respectively by weld part the first conducting terminal 30 of a correspondence reaches first conducting terminal 30 corresponding with to be thus electrically connected, each contact site is the convex upper surface stretching out hyoplastron 20 respectively, and it is symmetrical one by one with the contact site of some first conducting terminals 30.Particularly, first, the front end of first substrate 311, second substrate 321, the 3rd substrate 331, tetrabasal 341 and the first holding parts 313, second holding parts 323, the 3rd holding parts 333 and the 4th holding parts 343 are shaped on the first plate body 21 of hyoplastron 20 in transversely arranged respectively from right to left, and the first contact site 314, second contact site 324, the 3rd contact site 334 and the 4th contact site 344 protrude out the lower surface of the first plate body 21 of hyoplastron 20 respectively, then, 5th holding parts 414, 6th holding parts 421, 7th holding parts 431 and the 8th holding parts 442 are located at the upper surface of the first plate body 21 respectively from left to right and are located at the 4th holding parts 343 one to one, 3rd holding parts 333, second holding parts 323, directly over first holding parts 313, first weld part 413 of the 3rd terminal 41 is welded in the rear portion of first substrate 311 upper surface of the first terminal 31, 3rd terminal 41 and the first terminal 31 electrical communication, second weld part 423 of the 3rd signal terminal 42 is welded in the front portion of second substrate 321 upper surface of the first signal terminal 32, 3rd signal terminal 42 and the first signal terminal 33 electrical communication, 3rd weld part 434 of the 4th signal terminal 43 is welded in the front portion of the 3rd holding parts 333 upper surface of secondary signal terminal 33, 4th signal terminal 43 and secondary signal terminal 33 electrical communication, 4th weld part 445 of the 4th terminal 44 is welded in the rear portion of tetrabasal 341 upper surface of the second terminal 34, 4th terminal 44 and the second terminal 34 electrical communication, 5th contact site 415, 6th contact site 422, 7th contact site 432 and the 8th contact site 443 are arranged in upper surface also one to one with the first contact site 314 of the first plate body 21 of hyoplastron 20 respectively, second contact site 324, 3rd contact site 334 and the 4th contact site 344 are symmetrical arranged, finally, the second plate body 22 is shaped in the first plate body 21, the outside of the front end of some first conducting terminals 30 and the front end of some second conducting terminals 40, particularly, first substrate 311, second substrate 321, 3rd substrate 331, the front end of tetrabasal 341 and the first holding parts 313, second holding parts 323, 3rd holding parts 333 and the 4th holding parts 343 are shaped in the second plate body 22 with the first plate body 21 respectively, the first contact site 314, second contact site 324, 3rd contact site 334 and the 4th contact site 344 to be contained in respectively in a perforate 221 and to protrude out the lower surface of the second plate body 22 of hyoplastron 20 downwards, the front end of the 5th substrate 411 and the 5th holding parts 414, 6th holding parts 421 and the second weld part 423, front end and the 8th holding parts 442 of the 7th holding parts 431 and the second connecting portion 433 and the 3rd weld part 434 and the 6th substrate 441 are shaped in the second plate body 22 with the first plate body 21 respectively, the 5th contact site 415, 6th contact site 422, 7th contact site 432 and the 8th contact site 443 to be contained in a perforate 221 and the convex upper surface stretching out the second plate body 22 of hyoplastron 20 respectively.
The weldering afterbody of each substrate rear end of some first conducting terminals 30 is transversely arranged be shaped in insulating body 10, and the lower surface of each weldering afterbody is concordant with the roof of short slot 114 and weld with a transmission cable (not shown) respectively.Particularly, the rear end of the first substrate 311 of described the first terminal 31 and the first weldering afterbody 312, the rear end of the second substrate 321 of the first signal terminal 32 and the second weldering afterbody 322, the rear portion of the 3rd substrate 331 of secondary signal terminal 33 and the 3rd weldering afterbody 332, the rear end of the tetrabasal 341 of the second terminal 34 and the 4th weldering afterbody 342, the rear end of the 5th substrate 411 of the 3rd terminal 41 and the first connecting portion 412 and the first weld part 413 thereof, the rear portion of the 6th substrate 441 of the 4th terminal 44 and the 3rd connecting portion 444 and the 4th weld part 445 are all shaped in the first noumenon 11, first weldering afterbody 312, second weldering afterbody 322, 3rd weldering afterbody 332 and the 4th weldering afterbody 342 are divided into short slot 114 place, first weldering afterbody 312, second weldering afterbody 322, the lower surface of the 3rd weldering afterbody 332 and the 4th weldering afterbody 342 is concordant with the roof of short slot 114 and weld with a transmission cable respectively.
The upper and lower being assembled in the first noumenon 11 that described two second bodies 12 are relative, in the first mounting groove 111 that the extension 122 of two second bodies 12 and holding section 123 are arranged in the first noumenon 11 respectively and the second mounting groove 113, the upper and lower of the first noumenon 11 front end face is resisted against on the antetheca of two the 3rd draw-in grooves 128 respectively, two guide ramp 125 are oppositely arranged, the front portion of two base portions 121 and the first noumenon 11 enclose the front wide and rear narrow guiding of formation one and slot 13, second groove 127 is corresponding with the first groove 115 to be communicated with, the middle part of the 5th substrate 411 and the 6th substrate 441 and first substrate 311, second substrate 321, the middle part of the 3rd substrate 331 and tetrabasal 341 is transversely arranged being contained in described guiding fluting 13.
The rear portion of described shielding casing 50 is placed on the outside of insulating body 10, anterior rectangular frame-shaped, anterior and between hyoplastron 20 and insulating body 10, enclose formation one grafting space 60, particularly, the main part 511 of the first housing 51 is sheathed on the front portion of the first noumenon 11, the rear portion of the first noumenon 11 is contained in extension 516, first clamp 512 is arranged in one first draw-in groove 124 respectively, be resisted against on the antetheca of two second draw-in grooves 126 respectively in two second draw-in grooves 126 that two second clamps 513 are arranged in homonymy respectively, the rear portion of the second housing 52 is sheathed on the first clamp 512 of the first housing 51 front portion and the outside of the second clamp 513 from front to back and welds together with the first clamp 512 of the first housing 51, the front portion of the second housing 52 by the front portion collecting of the base portion 121 of hyoplastron 20 and two second bodies 12 in the inner, the front portion of the second housing 52 and enclose between hyoplastron 20 and base portion 121 and form described grafting space 60, recess 514 is arranged in the second groove 127 and the first groove 115, fix shell fragment 515 to be arranged in fixing slot 112.
Refer to Fig. 3, Fig. 5, Fig. 8 and Fig. 9, when the soft universal serial bus connector 100 of the utility model is just inserted with butt-joint socket connector 200, hyoplastron 20 is inserted forward along docking hyoplastron 201 and docking terminal 202 by the guiding of guidance part 222, first substrate 311, second substrate 321, 3rd substrate 331, tetrabasal 341, the front portion of the 5th substrate 411 and the 6th substrate 441 upwards bends, after being inserted into appropriate location, by first substrate 311, second substrate 321, 3rd substrate 331, tetrabasal 341, the elastic force of the 5th substrate 411 and the 6th substrate 441, the contact site of each first conducting terminal 30 respectively with dock terminal 202 and be electrically connected.During this universal serial bus connector 100 anti-plug, due to the 3rd terminal 41, 3rd signal terminal 42, 4th signal terminal 43 and the 4th terminal 44 are respectively by the first weld part 413, second weld part 423, 3rd weld part 434 and the 4th weld part 445 are welded in the first terminal 31, first signal terminal 32, on secondary signal terminal 33 and the second terminal 34, 3rd terminal 41, 3rd signal terminal 42, 4th signal terminal 43 and the 4th terminal 44 are electrically connected with corresponding docking terminal 202 respectively, thus realize universal serial bus connector 100 positive and negative and can insert use.
As mentioned above, the utility model universal serial bus connector 100 is formed with a front wide and rear narrow guiding fluting 13 by the front portion of insulating body 10, the centre that hyoplastron 20 is located at insulating body 10 front portion also and between edge edge body 10 is separated out a distance, the rear end of the substrate of some first conducting terminals 30 is transversely arranged be shaped in insulating body 10, the front end of each substrate is shaped on hyoplastron 20, the contact site of each first conducting terminal 30 to be contained in respectively in a perforate 221 and to protrude out the lower surface of hyoplastron 20 downwards, the middle part of each substrate is that transversely arranged being contained in is guided in fluting 13, some second conducting terminals 40 are shaped on hyoplastron 20, each second conducting terminal 40 is welded in respectively by weld part the first conducting terminal 30 of a correspondence reaches first conducting terminal 30 corresponding with to be thus electrically connected, the contact portion of each second conducting terminal 40 to be contained in a perforate 221 and the convex upper surface stretching out hyoplastron 20, when just inserting, hyoplastron 20 inserts forward, the front portion of each substrate upwards bends, the contact site of the first conducting terminal 30 respectively with dock terminal 202 and be electrically connected, during anti-plug, the docking terminal 202 that each second conducting terminal 40 is corresponding with one is respectively electrically connected, thus realize universal serial bus connector 100 positive and negative and can insert use, with user-friendly.
Claims (10)
1. a universal serial bus connector, is characterized in that: comprise an insulating body, a hyoplastron, some first conducting terminals, some second conducting terminals and a shielding casing; Insulating body front portion is formed with a guiding fluting; Hyoplastron is located between the also anterior of insulating body and insulating body and is separated out a distance; Some first conducting terminals all have a substrate, the front end of each substrate is respectively equipped with a contact site, the rear end of each substrate is that transversely arranged being shaped in insulating body is also welded with a transmission cable respectively, the middle part of each substrate is that transversely arranged being contained in is guided in fluting, the front end of each substrate is shaped on hyoplastron, each contact site be transversely arranged respectively under protrude out the lower surface of hyoplastron; Some second conducting terminals are shaped on hyoplastron, all there is a contact site and a weld part, each second conducting terminal is welded on the first conducting terminal of a correspondence by weld part respectively, reach corresponding with one first conducting terminal to be thus electrically connected, each contact site is transversely arranged respectively to above protruding out the upper surface of hyoplastron and symmetrical one by one with the contact site of some first conducting terminals; Shielding casing rear portion is placed on the outside of insulating body, anterior rectangular frame-shaped, anterior and enclose formation one grafting space between hyoplastron and insulating body.
2. universal serial bus connector as claimed in claim 1, it is characterized in that: a short slot is upwards offered at the rear portion of described insulating body lower surface, the rear end of the substrate of described each first conducting terminal is connected to a weldering afterbody, each weldering afterbody is transversely arranged be shaped in insulating body, and the lower surface of each weldering afterbody is concordant with the roof of short slot and weld with a transmission cable respectively.
3. universal serial bus connector as claimed in claim 2, is characterized in that: described some first conducting terminals comprise a first terminal, one first signal terminal, a secondary signal terminal and one second terminal; Described the first terminal has the first substrate of a strip, the front-end edge of first substrate is connected with a first bending downwards and extends the first holding parts extending to left front and finally extend forward again, and the upper surface of the first holding parts establishes the first contact site of a protrusion first holding parts lower surface to undershoot; Described first signal terminal has an elongated second substrate, the front-end edge of second substrate is connected with a first bending downwards and extends the second holding parts of forward fold extension again, and the upper surface of the second holding parts sets out the second contact site of a protrusion second holding parts lower surface to undershoot; Described secondary signal terminal has a 3rd elongated substrate, the front-end edge of the 3rd substrate is connected with a first bending downwards and extends the 3rd holding parts of forward fold extension again, and the upper surface of the 3rd holding parts sets out the 3rd contact site of a protrusion the 3rd holding parts lower surface to undershoot; Described second terminal has a tetrabasal, and the front-end edge of tetrabasal is connected with a first bending downwards and extends the 4th holding parts extended forward again, and the upper surface of the 4th holding parts sets out the 4th contact site of a protrusion the 4th holding parts lower surface to undershoot; The front end of described first substrate, second substrate, the 3rd substrate, tetrabasal and the first holding parts, the second holding parts, the 3rd holding parts and the 4th holding parts are shaped in hyoplastron in transversely arranged respectively from right to left, and the first contact site, the second contact site, the 3rd contact site and the 4th contact site protrude out the lower surface of hyoplastron respectively; The middle part of described first substrate, second substrate, the 3rd substrate and tetrabasal is transversely arranged being contained in described guiding fluting.
4. universal serial bus connector as claimed in claim 3, is characterized in that: described some second conducting terminals comprise one the 3rd terminal, one the 3rd signal terminal, one the 4th signal terminal and one the 4th terminal; Described 3rd terminal has the 5th substrate of a strip, the end edge of the 5th substrate is connected with one and first extends rearwardly and upwardly and extend back and then horizontal-extending bends extension more to the right to the right the first connecting portion again, the end of the first connecting portion connects one and first extends the first weld part extended forward more to the right, the front-end edge of the 5th substrate is connected with one and first upwards bends the 5th holding parts extending and bend to right front and extend and finally extend forward again, and the lower surface of the 5th holding parts establishes the 5th contact site of a protrusion the 5th holding parts upper surface to upper punch; Described 3rd signal terminal has the 6th holding parts of a rectangular plate-like, the lower surface of the 6th holding parts establishes the 6th contact site of a protrusion the 6th holding parts upper surface to upper punch, the right side of the 6th holding parts end edge is connected with one and first extends the second weld part extended again to the right to right back; Described 4th signal terminal has the 7th holding parts of a rectangular plate-like, the lower surface of the 7th holding parts establishes the 7th contact site of a protrusion the 7th holding parts upper surface to upper punch, the front end of the 7th holding parts left border is connected with the second connecting portion that first extends below extension left more left, and the end edge of the second connecting portion is connected with the 3rd weld part extended left; Described 4th terminal has the 6th substrate of a strip, the front-end edge of the 6th substrate is connected with one and first upwards bends the 8th holding parts extending and extend to right front and finally extend forward again, the lower surface of the 8th holding parts establishes the 8th contact site of a protrusion the 8th holding parts upper surface to upper punch, the rear end of the 8th holding parts left surface is connected with one and first bends the 3rd connecting portion extending again extension left and then the extension of below bending left to upper left side, and the front-end edge of the 3rd connecting portion is connected with one and first extends the 4th weld part extended forward more left; Front end and the 8th holding parts of the front end of described 5th substrate and the 5th holding parts, the 6th holding parts and the second weld part, the 7th holding parts and the second connecting portion and the 3rd weld part and the 6th substrate are shaped in hyoplastron in transversely arranged respectively from left to right, and the 5th holding parts, the 6th holding parts, the 7th holding parts and the 8th holding parts are located at directly over the 4th holding parts, the 3rd holding parts, the second holding parts, the first holding parts one to one; First weld part of described 3rd terminal is welded in the rear portion of the first substrate upper surface of the first terminal, the 3rd terminal and the first terminal electrical communication; Second weld part of described 3rd signal terminal is welded in the front portion of the second substrate upper surface of the first signal terminal, the 3rd signal terminal and the first signal terminal electrical communication; 3rd weld part of described 4th signal terminal is welded in the front portion of the 3rd holding parts upper surface of secondary signal terminal, the 4th signal terminal and secondary signal terminal electrical communication; 4th weld part of described 4th terminal is welded in the rear portion of the tetrabasal upper surface of the second terminal, the 4th terminal and the second terminal electrical communication, and the 5th contact site, the 6th contact site, the 7th contact site and the 8th contact site protrude out the upper surface of hyoplastron respectively; The middle part of the middle part of described 5th substrate and the 6th substrate and first substrate, second substrate, the 3rd substrate and tetrabasal be transversely arranged be contained in described guide slot in.
5. universal serial bus connector as claimed in claim 4, is characterized in that: described hyoplastron comprises one first plate body and one second plate body; Described first holding parts, the second holding parts, the 3rd holding parts and the 4th holding parts are shaped on the first plate body in transversely arranged respectively from right to left, and the first contact site, the second contact site, the 3rd contact site and the 4th contact site protrude out the lower surface of the first plate body respectively; Described 5th holding parts, the 6th holding parts, the 7th holding parts and the 8th holding parts are located at the upper surface of the first plate body respectively from left to right, and the 5th contact site, the 6th contact site, the 7th contact site and the 8th contact site are arranged in the upper surface of the first plate body respectively and one to one with the first contact site, the second contact site, the 3rd contact site and the 4th contact site are symmetrical arranged; The end face of described second plate body offers some perforates of the upper surface running through the second plate body in transversely arranged and lower surface downwards, described second plate body is shaped in the outside of the first plate body, front end and the first holding parts, the second holding parts, the 3rd holding parts and the 4th holding parts of first substrate, second substrate, the 3rd substrate, tetrabasal are shaped in the second plate body with the first plate body respectively, and the first contact site, the second contact site, the 3rd contact site and the 4th contact site to be contained in respectively in a perforate and to protrude out the lower surface of the second plate body downwards; Front end and the 8th holding parts of the front end of described 5th substrate and the 5th holding parts, the 6th holding parts and the second weld part, the 7th holding parts and the second connecting portion and the 3rd weld part and the 6th substrate are shaped in the second plate body with the first plate body respectively, and the 5th contact site, the 6th contact site, the 7th contact site and the 8th contact site to be contained in a perforate and the convex upper surface stretching out the second plate body respectively.
6. universal serial bus connector as claimed in claim 5, is characterized in that: the front end face projection of described second plate body goes out the guidance part in mushroom-head shape that exceeds the second plate body upper surface and lower surface.
7. universal serial bus connector as claimed in claim 5, is characterized in that: described insulating body comprises a first noumenon and two second bodies; The front portion of described the first noumenon upper surface offers the first mounting groove taken the shape of the letter U that runs through the first noumenon left and right sides downwards, and the second mounting groove taken the shape of the letter U that runs through the first noumenon left and right sides is upwards offered in the front portion of the first noumenon lower surface; Described second body has a base portion, the both sides of base portion rear surface all extend back an extension, the holding section of a horizontal expansion is connected with between the end of two extensions, the front portion of base portion inner surface is provided with one forward and intilted guide ramp, and the 3rd draw-in groove that is through to rear surface, holding section is offered at the rear portion of the inner surface of base portion; The upper and lower being assembled in the first noumenon that two second bodies are relative, in the first mounting groove that the extension of two second bodies and holding section are arranged in the first noumenon respectively and the second mounting groove, the upper and lower of the first noumenon front end face is resisted against on the antetheca of two the 3rd draw-in grooves respectively, two guide ramp are oppositely arranged, and the front portion of two base portions and the first noumenon enclose and form described guiding and slot.
8. universal serial bus connector as claimed in claim 7, is characterized in that: described short slot is upwards offered from the rear portion of the first noumenon lower surface and formed, the left side of described first substrate end edge is connected with one and first extends the first weldering afterbody extended back again left, the end edge of described second substrate extends back one second weldering afterbody, the end edge of described 3rd substrate extends back one the 3rd weldering afterbody, and the end edge of described tetrabasal extends back one the 4th weldering afterbody, the rear end of the first substrate of described the first terminal and the first weldering afterbody, the rear end of the second substrate of the first signal terminal and the second weldering afterbody, the rear portion of the 3rd substrate of secondary signal terminal and the 3rd weldering afterbody, the rear end of the tetrabasal of the second terminal and the 4th weldering afterbody, the rear end of the 5th substrate of the 3rd terminal and the first connecting portion thereof and the first weld part, the rear portion of the 6th substrate of the 4th terminal and the 3rd connecting portion and the 4th weld part are all shaped in the first noumenon, first weldering afterbody, second weldering afterbody, 3rd weldering afterbody and the 4th weldering portion are located at short slot place, first weldering afterbody, second weldering afterbody, the lower surface of the 3rd weldering afterbody and the 4th weldering afterbody is concordant with the roof of short slot and weld with a transmission cable respectively.
9. universal serial bus connector as claimed in claim 7, is characterized in that: described shielding casing comprises the second housing of one first housing and a rectangular frame-shaped; Described first housing has the main part that encloses rectangular frame-shaped, and the top of main part rear end face extends back one in inverted U-shaped extension, and main part is sheathed on the front portion of the first noumenon, and the rear portion of the first noumenon is contained in extension; The rear sleeve of described second housing be located at the first housing front portion and together with the first case weld, the front portion of the second housing by the front portion collecting of the base portion of hyoplastron and two second bodies in the inner, the front portion of the second housing and enclose between hyoplastron and base portion and form described grafting space.
10. universal serial bus connector as claimed in claim 9, it is characterized in that: the upper and lower of the main part front-end edge of described first housing is all connected with a first outside bending and extends the first clamp extended forward again, and the left and right sides edge of main part is all connected with one and first outwards bends the second clamp extending and extend forward; The outer surface of described base portion offers the first draw-in groove that runs through base portion rear surface, and the second draw-in groove that runs through base portion inner surface and base portion rear surface is all offered at the rear portion of base portion left and right sides; Described two first clamps are arranged in one first draw-in groove respectively, are resisted against on the antetheca of two second draw-in grooves respectively in two second draw-in grooves that described two second clamps are arranged in homonymy respectively; The rear sleeve of described second housing is located at the outside of the first clamp and the second clamp and welds together with the first clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329868.1U CN204407611U (en) | 2014-06-19 | 2014-06-19 | Universal serial bus connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329868.1U CN204407611U (en) | 2014-06-19 | 2014-06-19 | Universal serial bus connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407611U true CN204407611U (en) | 2015-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420329868.1U Expired - Fee Related CN204407611U (en) | 2014-06-19 | 2014-06-19 | Universal serial bus connector |
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|---|---|
| CN (1) | CN204407611U (en) |
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| CN105119078A (en) * | 2015-09-14 | 2015-12-02 | 东莞宇球电子股份有限公司 | USB plug connector with function of forwarding and reverse plugging, and manufacturing method therefor |
| CN105206963A (en) * | 2015-09-16 | 2015-12-30 | 上海天诚通信技术有限公司 | Electric connector |
| CN105449434A (en) * | 2015-11-24 | 2016-03-30 | 连展科技（深圳）有限公司 | Electric connector |
| CN105470688A (en) * | 2015-06-18 | 2016-04-06 | 富士康(昆山)电脑接插件有限公司 | Plug connector |
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| US10312646B2 (en) | 2013-07-19 | 2019-06-04 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US10826255B2 (en) | 2013-07-19 | 2020-11-03 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US10720734B2 (en) | 2013-07-19 | 2020-07-21 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US10693261B2 (en) | 2013-07-19 | 2020-06-23 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| CN105470688A (en) * | 2015-06-18 | 2016-04-06 | 富士康(昆山)电脑接插件有限公司 | Plug connector |
| CN105470688B (en) * | 2015-06-18 | 2020-04-24 | 富士康(昆山)电脑接插件有限公司 | Plug connector |
| CN105119078A (en) * | 2015-09-14 | 2015-12-02 | 东莞宇球电子股份有限公司 | USB plug connector with function of forwarding and reverse plugging, and manufacturing method therefor |
| CN105206963A (en) * | 2015-09-16 | 2015-12-30 | 上海天诚通信技术有限公司 | Electric connector |
| CN105449434A (en) * | 2015-11-24 | 2016-03-30 | 连展科技（深圳）有限公司 | Electric connector |
| CN107611676A (en) * | 2017-08-04 | 2018-01-19 | 启东乾朔电子有限公司 | Ceramic member and electric connector and its forming method |
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| WO2019063022A1 (en) * | 2017-09-30 | 2019-04-04 | 捷利知产股份有限公司 | Double-sided electric connector |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20170619 |