CN105703157A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN105703157A CN105703157A CN201610041598.8A CN201610041598A CN105703157A CN 105703157 A CN105703157 A CN 105703157A CN 201610041598 A CN201610041598 A CN 201610041598A CN 105703157 A CN105703157 A CN 105703157A
- Authority
- CN
- China
- Prior art keywords
- terminal
- row
- power supply
- pair
- electric connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6471—Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
Abstract
The invention discloses an electric connector, and the connector comprises an insulating body and first terminals. Each first terminal comprises a central part fixed on the insulating body, a contact part extending from the central part, and a pin extending from the central part, wherein the pin comprises a connection part extending from the central part, and a welding part extending from the connection part to be installed on a circuit board. The first terminals at least comprise two grounding/power terminals and a pair of differential pair terminals disposed between the two grounding/power terminals. The contact parts of the first terminals are arranged in a row. The welding parts of the differential pair terminals are arranged in a first row, and the welding part of the two grounding/power terminals are arranged in a second row, wherein the first row and the second row are parallel to each other. The connection parts of the two grounding/power terminals are provide with ghost segments which are arranged in the same row as the connection parts of the differential pair terminals. Compared with the prior art, the connector can shield the differential pair terminals to maximum degree through setting the pins of the grounding/power terminals in a segmented manner, and improves the high-frequency performances.
Description
[technical field]
The present invention relates to a kind of electric connector, especially a kind of high-frequency electric connecter。
[background technology]
On August 11st, 2014, USB association discloses a kind of novel electric connector, its pin connector positive and negative both direction can insert corresponding socket connector, and this socket connector can transmit USB2.0 and USB3.1 signal, this adapter called after USBTypeC adapter。According to the news that current industry is reported, this electric connector is follow-up bigger development potentiality, in coupled system manufacturer of each adapter manufacturer active development。
USBTypeC specifications 1.0 editions the 36th, 38 pages provide a kind of compound circuit board pin design, and wherein the lower pin arranging terminal is through hole type, become two row's arrangements。USB3.1TypeC adapter transfer rate, up to every passage 10Gpbs, in actual product is measured, wants to reach such speed, the interference between signal, and especially the interference between differential pair terminal is often beyond specification, does not reach requirement。
It is thus desirable to provide the high frequency connectors of a kind of property improved
[summary of the invention]
The technical problem to be solved is in that to provide a kind of electric connector, and it has good high frequency performance。
For solving above-mentioned technical problem, the present invention can adopt the following technical scheme that a kind of electric connector, it is used for being arranged on a circuit board, described electric connector includes insulating body and is fixed on the first terminal of insulating body, described each the first terminal includes being fixed on the pars intermedia of insulating body, the contact site from pars intermedia extension and the pin from pars intermedia extension, and described pin includes from the connecting portion of pars intermedia extension and extends the weld part to be arranged on described circuit board from connecting portion；Described the first terminal at least includes two ground connection/power supply terminals and a pair differential pair terminal between said two ground connection/power supply terminal；The contact site of described the first terminal is arranged in a row；: the weld part of the pair of differential pair terminal lines up first row, and the weld part of said two ground connection/power supply terminal lines up second row, and described first row is parallel to each other with second row；The connecting portion of said two ground connection/power supply terminal has the connecting portion with the pair of differential pair terminal each other in the ghost image section of a row。
Compared with prior art, the present invention is by being arranged to section-differential by the pin of ground connection/power supply terminal, it is possible to maximized by the shielding of differential pair terminal, thus the improvement of high frequency performance。
[accompanying drawing explanation]
Fig. 1 is the axonometric chart of electric connector of the present invention。
Fig. 2 is the three-dimensional exploded view of another angle of Fig. 1。
Fig. 3 is the Fig. 1 profile along dotted line A-A。
Fig. 4 is the axonometric chart removing insulating body rear terminal and shield in Fig. 1。
Fig. 5 is an axonometric chart that ranked first terminal。
Fig. 6 is the axonometric chart of another angle of Fig. 5。
Fig. 7 is the axonometric chart after electric connector first time injection mo(u)lding。
Fig. 8 is Fig. 7 axonometric chart being provided with the second terminal。
Fig. 9 is the axonometric chart of another angle of Fig. 8。
[main element symbol description]
| Electric connector 100 | Contact site 21 | Weld part 332 |
| Insulating body 10 | Pars intermedia 22 | Shield 40 |
| Docking hyoplastron 11 | Pin 23 | Flank 41 |
| Stage portion 111 | Connecting portion 231,231D | Lower module 60 |
| Base portion 12 | First paragraph 2311 | Insulative base 61 |
| Upper through hole 122 | Second segment 2312 | Upper surface 611 |
| Fin 124 | Ghost image section 2313 | Jube 612 |
| The first terminal 20 | Weld part 232F, 232R | Insulating barrier 613 |
| Ground terminal 20P | Lateral plate 25 | |
| Power supply terminal 20G | Offset portion 26 | |
| USB3.0 sends differential pair terminal 20TX | Second terminal 30 | |
| USB3.0 receives differential pair terminal 20RX | Contact site 31 | |
| Inspection terminal 20CC | Pars intermedia 32 | |
| USB2.0 terminal 20D | Pin 33 | |
| Preset terminal 20SBU | Connecting portion 331 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing。
[detailed description of the invention]
Ginseng Fig. 1, disclosure one is arranged on the high-frequency electric connecter 100 on circuit board (not shown), and this electric connector includes insulating body 10 and is fixed on the first terminal 20 of insulating body。Ginseng Fig. 3, Fig. 5 and Fig. 6, each the first terminal 20 includes being fixed on the pars intermedia 22 of insulating body, the contact site 21 from pars intermedia extension and the pin 23 from pars intermedia extension, and described pin 23 includes from the connecting portion 231 of pars intermedia extension and extends the weld part 232F/232R to be arranged on circuit board from connecting portion。The first terminal 20 at least includes two ground connection/power supply terminal 20P/20G and a pair differential pair terminal 20TX/20RX between two ground connection/power supply terminals, and this ground connection/power supply terminal can be the combination of two power supply terminal 20P, two ground terminal 20G or power supply terminal 20P and ground terminal 20G as required。The contact site 21 of the first terminal is arranged in a row, the pin of the differential pair terminal in the first terminal is several rows of row, the pin 23 of two ground connection/power supply terminals is also in several rows of row, wherein as shown in Figure 3-4, the weld part 232F of a pair differential pair terminal in the first terminal 20 lines up first row, the weld part 232R of two ground connection/power supply terminals in the first terminal 20 lines up second row, and first row is parallel to each other with second row。The connecting portion 231R of two ground connection/power supply terminals has the connecting portion 231F with the pair of differential pair terminal each other in the ghost image section 2313 of a row。By the ground connection/power supply terminal in the first terminal is done section-differential design so that ground connection/power supply terminal more parts effectively close to TX/RX signal pair, reduce resistance value, thus improving high frequency performance。Described the first terminal weld part 232F, 232R are for inserting through hole type, the pin 23 of the first terminal is vertically bent to form from pars intermedia 22, wherein the pin 23 of ground connection/power supply terminal includes the first paragraph 2311 vertically bent from pars intermedia and the second segment 2312 vertically bent again from first paragraph, the weld part 232R of described ground connection/power supply terminal is formed from second segment 2312 vertical bending again, and second segment 2312 constitutes above-mentioned ghost image section 2313。In the high-frequency electric connecter of through hole type pin, it is divided into two row's arrangements with the weld part arranging terminal so that the weld part of differential pair terminal can not be shielded very well, and the present invention can shield the signal disturbing of differential pair terminal as much as possible by ghost image section 2313。Certainly, the present invention is also not limited to flat terminal, and such terminal can also be flexible terminal。
In the preferred embodiment, electric connector 100 is the USBTypeC socket connector that can insert for the corresponding positive and negative both direction of pin connector, and this adapter is the high frequency connectors of transmission up to 10Gbps。Ginseng Fig. 1-2 and Fig. 3-4, this electric connector 100 is horizontally mounted on circuit board, it includes insulating body 10, is fixed on described the first terminal 20, second terminal 30 of insulating body, shield 40 and metal shell (not shown), and described shield 40 is between first, second terminal。Described insulating body 10 includes base portion 12 and the docking hyoplastron 11 extended forward from base portion。Described second terminal 30 is roughly the same with the structure of the first terminal 20, described second terminal 30 also at least includes two ground connection/power supply terminals and a pair differential pair terminal between two ground connection/power supply terminals, USBTypeC bonder terminal is the arrangement of upper and lower diagonal, no longer marks in detail in this。Each second terminal 30 includes being fixed on the pars intermedia 32 of insulating body, the contact site 31 from pars intermedia extension and the pin 33 from pars intermedia extension, and described pin includes the connecting portion 331 from pars intermedia 32 extension and the weld part 332 from connecting portion extension。The contact site 31 of described second terminal is arranged in a row, and the pin 33 of described second terminal for surface soldered type and is arranged in a row。The contact site 21 of the first terminal is arranged in the upper surface of docking hyoplastron 11, and the contact site 31 of the second terminal is arranged in the lower surface of docking hyoplastron 11, and the pin 33 of the second terminal is positioned at the rear of the pin 23 of the first terminal。The connecting portion 231,331 of described first, second terminal is embedded in insulating body 10, is embedded in insulating body by as far as possible many for connecting portion, because plastic material is different from the conducting medium of air, is embedded in the connecting portion in base portion and can also improve high frequency performance。Shield 40 is provided with two flanks 41 protruding out its lateral edges, and two lateral plates 25 that the ground terminal 20G in first, second row's terminal laterally protrudes out are pressed on the flank 41 of shield。
Specifically, ginseng Fig. 5-6, first, second terminal meets the terminal arrangement of USBTypeC, and it is all sequentially received differential pair terminal 20RX and ground terminal 20G constituted by ground terminal 20G, a pair USB3.0 transmission differential pair terminal 20TX, power supply terminal 20P, inspection terminal 20CC, a pair USB2.0 terminal 20D, preset terminal 20SBU, power supply terminal 20P, a pair USB3.0。In the preferred embodiment, above-mentioned a pair ground connection/power supply terminal is made up of power supply terminal 20P and ground terminal 20G。Fig. 5-6 is clearly visible, ground terminal 20G, power supply terminal 20D and the weld part 232R of a pair USB2.0 terminal 20D in the first terminal 20 are arranged in second row, wherein the connecting portion of ground terminal 20G and power supply terminal 20D is section-differential, the weld part 232R and connecting portion 231D of one pair of which USB2.0 terminal 20D are straight-line extension, and namely connecting portion 231D is arranged in second row。Differential pair in the first terminal 20 send terminal 20TX, differential pair receiving terminal 20RX, inspection terminal 20CC, preset terminal 20SBU weld part 232F be arranged in first row, and weld part 232F and connecting portion 231F is straight-line extension, is namely also arranged in first row。The contact site 21,31 of described first, second terminal consistency from top to bottom one by one each other, joins Fig. 5, and the distance L1 between the pars intermedia of described differential pair terminal is more than the distance L2 between differential pair terminal and ground connection/power supply terminal。The width L3 of the pars intermedia 31 of described ground connection/power supply terminal is more than the width L4 of its contact site, and the pars intermedia of ground connection/power supply terminal has and protrudes out offset portion 26 to differential pair terminal, reduces the distance of L2, is used for improving high frequency performance。Two weld part 232F of the pair of differential pair terminal offset laterally from connecting portion 231F and make the distance L5 distance L6 more than weld part 232F of two connecting portions。
In the preferred embodiment, electric connector 100 is to be formed by secondary shaping tech, and manufacture process is described below。With reference to Fig. 7 to Fig. 9, first one is provided to ranked first terminal 20 and shield 40, carry out injection mo(u)lding (i.e. first time injection mo(u)lding) behind location and have insulative base 61, semi-finished product counterdie group 60 after molding, as shown in Figure 7, the upper surface 611 of described lower module 60 is formed with transversely arranged some jubes 612, and such jube is in the longitudinal direction in three row's arrangements, and the position of three row's jubes is generally corresponding to the groove location that runs through of shield 40。Then ranked second terminal 30 by one and be placed on the upper surface 611 of lower module 60, and spaced apart by jube 612, as shown in Figure 8,9。Adopt injection molding process to be injected with insulant at upper surface 612 place of lower module again and formed the insulating barrier 613(i.e. second time injection mo(u)lding of the second terminal 30 one cladding), as shown in Figure 1, 2, described second terminal 30 partial denudation forms contact site 31 at the outer surface of insulating barrier, and the main board portion of described shield 40 is positioned at upper and lower row's terminal。In second time injection molding process, the structure that in the lower surface of lower module, part is not fully complete also will be filled full, thus forming a complete insulating body, so, insulating body has complete docking hyoplastron 11 and base portion 12, and docking hyoplastron has thickening stage portion 111 at the root of adjacent base。In this process, described lower module 60 is melted each other with described insulating barrier 613 to be combined。Upper row's terminal can well be positioned by above-mentioned three row's jubes, it is to avoid the impact to upper row's terminal of the plastic cement stream。
Wherein, in second time injection molding process, it is necessary to position the second terminal 30。The pars intermedia 32 of the second terminal 30 needs to be carried out left and right by mould keeper to be fixed, and molding cooling rear mold press against part and departs from and form upper through hole 122, as it is shown on figure 3, the connecting portion 331 of the second terminal is coated with by insulating barrier, its weld part 332 is pressed on the bottom surface of base portion。Shown in ginseng Fig. 2, weld part 332 is pressed on the fin 124 of base portion bottom surface, it is ensured that good contact。
Above-described embodiment is the better embodiment of the present invention, and not all embodiment。The change of any equivalence that technical solution of the present invention is taked by those of ordinary skill in the art by reading description of the present invention, the claim being the present invention is contained。
Claims (10)
1. an electric connector, it is used for being arranged on a circuit board, described electric connector includes insulating body and is fixed on the first terminal of insulating body, described each the first terminal includes being fixed on the pars intermedia of insulating body, the contact site from pars intermedia extension and the pin from pars intermedia extension, and described pin includes from the connecting portion of pars intermedia extension and extends the weld part to be arranged on described circuit board from connecting portion；Described the first terminal at least includes two ground connection/power supply terminals and a pair differential pair terminal between said two ground connection/power supply terminal；The contact site of described the first terminal is arranged in a row；It is characterized in that: the weld part of the pair of differential pair terminal lines up first row, the weld part of said two ground connection/power supply terminal lines up second row, and described first row is parallel to each other with second row；The connecting portion of said two ground connection/power supply terminal has the connecting portion with the pair of differential pair terminal each other in the ghost image section of a row。
2. electric connector as claimed in claim 1, it is characterized in that: the pin of described the first terminal is vertically bent to form from pars intermedia, wherein the pin of ground connection/power supply terminal includes the first paragraph vertically bent from pars intermedia and the second segment vertically bent again from first paragraph, the weld part of described ground connection/power supply terminal vertically bends from second segment again and is formed, and described first paragraph constitutes above-mentioned ghost image section。
3. electric connector as claimed in claim 2, it is characterised in that: the weld part of described the first terminal is for inserting through hole type。
4. electric connector as claimed in claim 3, it is characterised in that: described electric connector also includes the second terminal, and described each second terminal includes being fixed on the pars intermedia of insulating body, the contact site from pars intermedia extension and the pin from pars intermedia extension；Described second terminal at least includes two ground connection/power supply terminals and a pair differential pair terminal between two ground connection/power supply terminals；The contact site of described second terminal is arranged in a row, and the pin of described second terminal is surface soldered type and is arranged in a row。
5. electric connector as claimed in claim 4, it is characterized in that: described electric connector is horizontally mounted on circuit board, described insulating body includes base portion and the docking hyoplastron extended forward from base portion, the contact site of described the first terminal is arranged in the lower surface of docking hyoplastron, the contact site of described second terminal is arranged in the upper surface of docking hyoplastron, and the pin of described second terminal is positioned at the rear of the pin of the first terminal。
6. electric connector as claimed in claim 5, it is characterised in that: the connecting portion of described first, second terminal is embedded in insulating body。
7. the electric connector as described in claim 4,5 or 6, it is characterized in that: the contact site of described first, second terminal consistency from top to bottom one by one each other, the distance between the pars intermedia of the pair of differential pair terminal is more than the distance between described differential pair terminal and described ground connection/power supply terminal。
8. electric connector as claimed in claim 7, it is characterised in that: the pars intermedia width of described ground connection/power supply terminal is more than the contact site width of described ground connection/power supply terminal。
9. electric connector as claimed in claim 4, it is characterised in that: described first, second terminal is all sequentially sent differential pair terminal, power supply terminal, inspection terminal, a pair USB2.0 terminal, preset terminal, power supply terminal by ground terminal, a pair USB3.0, a pair USB3.0 receives differential pair terminal and ground terminal is constituted；The pair of ground connection/power supply terminal is made up of power supply terminal and ground terminal；Differential pair in the first terminal send terminal, differential pair receiving terminal, inspection terminal, preset terminal connecting portion and weld part be all arranged in described first row；The weld part of ground terminal in described the first terminal, power supply terminal and a pair USB2.0 terminal is arranged in described second row, and the connecting portion of the pair of USB2.0 terminal is also arranged in second row。
10. electric connector as claimed in claim 1, it is characterised in that: described electric connector includes shield, and described shield is between first, second terminal；Described insulating body leaves the pars intermedia one_to_one corresponding of a row above through hole, described upper through hole and each second terminal and is through to the pars intermedia of the first terminal from the upper surface of base portion。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041598.8A CN105703157A (en) | 2016-01-22 | 2016-01-22 | Electric connector |
| US15/394,839 US9768567B2 (en) | 2015-12-31 | 2016-12-30 | Flippable electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041598.8A CN105703157A (en) | 2016-01-22 | 2016-01-22 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105703157A true CN105703157A (en) | 2016-06-22 |
Family
ID=56228429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610041598.8A Pending CN105703157A (en) | 2015-12-31 | 2016-01-22 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105703157A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207569A (en) * | 2016-07-29 | 2016-12-07 | 中航光电科技股份有限公司 | High-speed electrical connectors and signaling module thereof and the forming method of signaling module |
| WO2018018973A1 (en) * | 2016-07-27 | 2018-02-01 | 广东欧珀移动通信有限公司 | Power interface, mobile terminal and power adapter |
| CN108281813A (en) * | 2017-01-06 | 2018-07-13 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN109149276A (en) * | 2018-08-13 | 2019-01-04 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN109921225A (en) * | 2019-02-22 | 2019-06-21 | 昆山杰顺通精密组件有限公司 | Positive anti-plug USB socket and its connector assembly |
| EP3483987A4 (en) * | 2016-07-27 | 2019-07-24 | Guangdong OPPO Mobile Telecommunications Corp., Ltd. | Power interface, mobile terminal, and power adapter |
| CN111264004A (en) * | 2017-10-24 | 2020-06-09 | 申泰公司 | Right-angle electrical connector and electrical contact of right-angle connector |
| CN112448235A (en) * | 2019-09-04 | 2021-03-05 | 上海莫仕连接器有限公司 | Electric connector and circuit board thereof |
| US11289850B2 (en) | 2017-07-21 | 2022-03-29 | Samtec, Inc. | Electrical connector having latch |
| US20220271477A1 (en) * | 2021-02-19 | 2022-08-25 | Dongguan Luxshare Technologies Co., Ltd | Electrical connector |
| USD964291S1 (en) | 2017-07-21 | 2022-09-20 | Samtec, Inc. | Electrical connector |
| USD967031S1 (en) | 2018-01-08 | 2022-10-18 | Samtec, Inc. | Electrical cable connector |
| US11637400B2 (en) | 2017-06-13 | 2023-04-25 | Samtec, Inc. | Electrical cable connector |
| US11870174B2 (en) | 2021-02-19 | 2024-01-09 | Dongguan Luxshare Technologies Co., Ltd | Electrical connector |
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| US11063385B2 (en) | 2016-07-27 | 2021-07-13 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Power interface, mobile terminal, and power adapter |
| WO2018018973A1 (en) * | 2016-07-27 | 2018-02-01 | 广东欧珀移动通信有限公司 | Power interface, mobile terminal and power adapter |
| US10673163B2 (en) | 2016-07-27 | 2020-06-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Power interface, mobile terminal, and electronic device |
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| CN108281813B (en) * | 2017-01-06 | 2024-02-20 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US11637400B2 (en) | 2017-06-13 | 2023-04-25 | Samtec, Inc. | Electrical cable connector |
| USD1005964S1 (en) | 2017-07-21 | 2023-11-28 | Samtec, Inc. | Electrical connector |
| US11626689B2 (en) | 2017-07-21 | 2023-04-11 | Samtec, Inc. | Electrical connector having latch |
| US11289850B2 (en) | 2017-07-21 | 2022-03-29 | Samtec, Inc. | Electrical connector having latch |
| USD964291S1 (en) | 2017-07-21 | 2022-09-20 | Samtec, Inc. | Electrical connector |
| CN111264004A (en) * | 2017-10-24 | 2020-06-09 | 申泰公司 | Right-angle electrical connector and electrical contact of right-angle connector |
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