CN102760987B - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
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- CN102760987B CN102760987B CN201210081569.6A CN201210081569A CN102760987B CN 102760987 B CN102760987 B CN 102760987B CN 201210081569 A CN201210081569 A CN 201210081569A CN 102760987 B CN102760987 B CN 102760987B
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- terminal
- docking section
- coupler component
- electric coupler
- tongue
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Abstract
The invention discloses an electric connector assembly comprising an insulated body having a plurality of accommodating grooves, a plurality of first terminals, a substrate and a cable, the first terminals are embedded into the insulated body by embedding molding means, the cable connector assembly further comprises a terminal module of a plurality of second terminals embedded by embedding molding means, the terminal module set is connected to the insulated body, the second terminals are inserted into the accommodating groove corresponding to the insulated body and located on the same binding surface of the insulated body with the first terminals, the substrate is clamped between the tails of the first and second terminals mounted on the two opposite surfaces of the substrate, the cable further comprises a first lead and a second lead connected to the substrate so as to electrically connect with the first terminals and the second terminals.
Description
The present invention is applicant is the divisional application of electric coupler component in patent of invention No. 200910139037.1 denomination of invention that on May 6th, 2009 applies for.
[technical field]
The present invention about a kind of electric coupler component, espespecially a kind of can the electric coupler component of compatible USB2.0 AN connector.
[background technology]
USB (Universal Serial Bus, USB) interface, as a kind of input/output interface of standard, has been widely used in the design of numerous electronic equipment.World-renowned computer and communication common carrier are combined and have been set up USB association (USB-IF), tentatively set up USB interface specification.USB can be used for connecting ancillary equipment: as mouse, keyboard, electronic notebook, game paddle, control lever, scanner, digital camera, printer, External memory equipment, network internal storage etc.For many devices such as such as scanner and digital camera etc., USB has become the connected mode of standard.
The USB2.0 version of use from 2006 in April, 2000 deliver and calendar year 2001 Mo adopt by USB association.Before this, conventional is USB0.9, USB1.0, USB1.1 version, exists compatible between the different editions of USB.
USB supports 3 kinds of message transmission rates: (1) is mainly used in human-computer interface device (as: keyboard, mouse and control lever) in the low Full-Speed mode transmission rate of low-speed mode transmission rate (2) up to 12 MBPSs reaching 1.5 MBPSs, before USB 2.0 standard, this speed is the fastest transmission rate, and the transmission rate of many devices is all lower than this transmission rate, USB bandwidth distinguishes to arrive first the principle first passed by Full-Speed mode transmission rate, several situation waiting timer to take bandwidth is also very common, Full-Speed mode transmission rate all supported by all USB transponders.(3) up to the fast mode transmission rate of 480 MBPSs (60 megabyte per second), although that speeder generally all refers to is USB 2.0, and the speed of bulletin can up to 480 MBPSs, but not all USB 2.0 device is all at a high speed.The transmission rate of high speed USB device only has the half of theoretical value (60 megabyte per second) usually, wherein the working under lower transmission rate (be generally 3 megabyte per seconds, sometimes also can reach 10-20 megabyte per second) of most high speed USB device.Be enough concerning the message transmission rate of 20 megabyte per seconds some devices, but and be not suitable for all devices.But in the transmission of audio or video signal, transmission speed is often up to hundreds of Mbytes, or even 1GB or 2GB (1G=1000 megabit), so above-mentioned mentioned transmission rate can not meet the demands.Therefore, need propose faster continuous bandwidth interface to reach above-mentioned requirements.Such as: the transmission rate of PCI-E (it is per second that transmission rate can reach 2.5G) and SATA interface (it is per second that transmission rate can reach 1.5G to 3.0G) is with significantly more than USB2.0 interface.
From electronics angle, the high transmission speeds of above-mentioned non-USB connector needs to be applied to widely under environment.But these non-USB connector standards but do not have USB connector standard to be widely used like that, many mancarried devices have all been installed USB connector instead of non-USB connector.Important reason is exactly that these non-USB connector include more signal pins than existing USB connector and volume is larger.Such as when PCI-E interface is used to provide so high transmission rate, 26 stitch and wider clamping structure just limit the use of depositing card soon.SATA interface then needs use two connectors: 7 pin connectors for Signal transmissions and another one are used for 15 pin connectors of power delivery.Due to these shortcomings, SATA interface is more used on storage inside instead of external equipment.
Existing USB connector size is little but transmission rate is low, and other non-USB connector (such as: PCI-E interface and SATA interface) transmission rate is high but size is larger.Above-mentioned two kinds of connectors all can not meet the requirement of Modern High-Speed, small electrical device and ancillary equipment.So be necessary to provide the electric connector that a kind of size is little, transmission rate is high.On April 4th, 2006, No. 7021971st, the U.S. Patent Bulletin (hereinafter referred to as 971 " patents ") of bulletin disclosed a kind of electric connector meeting requirement like this.Here is the detailed description to this connector.
From the specification and Fig. 4 A-6H thereof of 971 patents, we can find 971 patents extend the length of existing USB plug and socket connector and the thickness extending the host cavity of existing USB connector to be used for holding the terminal increased; Or in order to increase terminal at the hyoplastron reverse side of pin connector and the corresponding site of socket connector, under the highest socket hyoplastron, increase the hyoplastron of a low level, therefore four USB terminals can be placed in the terminal that high hyoplastron increases and can be placed on the low level hyoplastron of socket connector.Compare with the A type USB socket connector of standard, this socket connector has height two hyoplastrons so thicker than the thickness of A type USB.
As shown in Fig. 4 C, 4D, 5C, 5D, 6C and 6D in 971 patents, add 8 terminals.These 8 additional terminals and 4 USB terminals all or part of be applied to PCI-E, SATA, IEEE1394 interface.The signal that can make USB plug and socket connector transmission PCI-E, SATA, IEEE1394 is the problem that 971 patents mainly solve.In order to address this problem, minimumly 8 terminals to be increased.It is not part nothing the matter that existing USB connector increases by 8 terminals.Embodiment in possibility 971 patents is a kind of selection well increasing so multi-terminal.Discussed above as us, the method that socket connector has two hyoplastrons or plug and socket connector all increases length is faulty for portability and undersized viewpoint.
[summary of the invention]
Object of the present invention is just to provide a kind of low configuration, lower-cost electric coupler component.
To achieve these goals, the present invention takes following scheme: a kind of electric coupler component, it comprises the first noumenon of the tongue being provided with base portion and extend forward from base portion, coated described the first noumenon and with engaged to form the metal shell of host cavity, and to be installed in described the first noumenon and the second body be shielded in described metal shell, described electric coupler component also comprises the first terminal being arranged at the first noumenon, be contained in the second terminal in described second body, the first terminal has the first docking section being exposed to tongue front area, this first docking section does not have elasticity, second terminal has the second docking section being exposed to tongue Background Region, this second docking section has elasticity, and the first terminal meets USB 2.0 connector standards, second terminal non-USB 2.0 connector architecture, described tongue is provided with one lower than the first seating surface of base portion upper surface, the first terminal comprises and being positioned on described tongue and the non-resilient docking section coplanar with described first seating surface, described second terminal comprises and is positioned on tongue and is formed at the elasticity docking section at rear, non-resilient docking section, compared with the elasticity docking section of described second terminal, the non-resilient docking section of described the first terminal occupies the major length on described tongue fore-and-aft direction.
Compared with prior art, the present invention has following beneficial effect: by arranging the cost that insert reduces described electric coupler component in described electric connector.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional exploded view of electric coupler component of the present invention.
Fig. 2 is the view at another visual angle of electric coupler component shown in Fig. 1.
Fig. 3-7 is part isometric constitutional diagrams of electric coupler component shown in Fig. 1-2.
Fig. 8 is the three-dimensional assembly diagram of electric coupler component shown in Fig. 1.
Fig. 9-11 is cutaway views of A-A, B-B and the C-C along the line of electric coupler component shown in Fig. 8.
[embodiment]
Hereafter describe typical USB connector, plug and the signal mentioned in content of the present invention and refer to the typical USB connector, plug and the signal that describe in the final scheme 2.0 editions announced in December, 2002, please also refer to.USB support main frame simultaneously and close to main frame ancillary equipment miscellaneous between transfer of data.USB supports that ancillary equipment is connected when main frame operates with other ancillary equipment, installs, applies and pulls out, and we are referred to as hot plug for this.
Please refer to shown in Fig. 1 to Fig. 2, electric coupler component 100 of the present invention is USB plug electric coupler components, it comprises insulating body 2, is assembled in the insert 9 of insulating body 2, be contained in the first terminal 3 in insulating body 2 and insert 9 and the second terminal 4 respectively, and the metal shell 7 be surrounded on outside insulating body 2 and the first terminal 3, second terminal 4, the insulation tongue 22 that described insulating body 2 comprises insulative base 21 and extends forward from insulative base 21.In addition, described electric coupler component 100 also comprises the cable 5 and front end with the first wire 51 and the second wire 52 and terminal 3,4 and is electrically connected and the substrate 8 that is electrically connected of rear end and wire 51,52.
In order to improve the bulk strength of electric coupler component 100, at the rear portion of insulating body 2, the shaping cladding 6 of metal shell 7, substrate 8 and cable 5 outer cladding, in the present embodiment, insulating body 2 and insert 9 are respectively as first, second body 2,9, during use, user can hold cladding 6, and then this electric coupler component 100 inserts in butt-jointed electric connector (not shown).
Please refer to shown in Fig. 1 to Fig. 3, base portion 21 and the tongue 22 of insulating body 2 are integrated, the stop section 212 that base portion 21 comprises the front end connecting portion 211 for being connected with metal shell 7 and substrate 8 and terminal 3,4 retrained.The upper surface of connecting portion 211 and be provided with some depressed parts 2110 matched with metal shell 7 near the position of front end face, wherein stop section 212 is U-shaped and comprises extending back along the both sides that connecting portion 211 is relative for a pair to form sidewall 2121, and stop block 212 forms one and is used for exposed terminal 3,4 afterbody accommodate the block space 2122 of substrate 8.Each sidewall 2121 is provided with one and guides substrate 8 along being used for of being outwards recessed to form of its inner surface and be installed to guide channel 2123 in block space 2122.Connecting portion 211 is provided with a receiving space 2115 communicated with block space 2122 be recessed to form forward from its rear surface.Therefore, connecting portion 211 is divided into upper flat plate 2116 and lower dull and stereotyped 2117, lower dull and stereotyped 2117 are formed through four first passages 2111, and on connecting portion 211, be provided with 5 second channels 2112 communicated with receiving space 2115, and wherein first passage 2111 is wider than second channel 2112.
Tongue 22 is provided with one lower than first seating surface 221 and one and coplanar the second seating surface 222 of the lower surface of base portion 21 of base portion 21 upper surface.Described first seating surface 221 and the second seating surface 222 are defined as interface simultaneously.Described first seating surface 221 is arranged with four the first accepting grooves 223 and five the second accepting grooves 224, these four the first accepting grooves 223 and five the second accepting grooves 224 are arranged in a row respectively, be positioned at front row with the first accepting groove 223 and communicate with first passage 2111 is vertical, the second accepting groove 224 is positioned at rear row and aligns along the longitudinal direction with second channel 2112.Be recessed to form the darker front end groove 225 of four of communicating with the first accepting groove 223 downwards towards the second seating surface 222, from the front end face of tongue 22 cave inward define communicate with front end groove 225 and four slits 2250 wider than groove 225.
Please refer to Fig. 1 to Fig. 2 and shown in composition graphs 3 to Fig. 7, the first terminal 3 has four and label is 31,32,33,34 respectively, when shaping insulating body 2, the first terminal 3 is embedded into shaping (Insert Molding) in insulating body 2, like this, insulating body 2 has better intensity and installation time reduction.Each the first terminal 3 comprises the main part 35 be housed in first passage 2111, the recurvate afterbody 350 be exposed in block space 2122, embed in first passage 223 and the docking section 36 coplanar with the first seating surface 221, be connected main part 35 and docking section 36 and the vertical joints 37 embedded on tongue 22 and embed front end slit 2250 li with the distal tip 360 preventing docking section 36 from the L shape of deformation upwards occurring.Four the first terminal 3 parallel arranged, and its docking section 36 does not have elasticity.Main part 35 is parallel with docking section 36 and longer than docking section 36.
The second additional terminal 4 comprises two pairs of difference signal terminal 41 and an earth terminal 42.In described two pairs of difference signal terminal 41, wherein for exporting high speed signal, another is used for accepting high speed signal to difference signal terminal a pair difference signal terminal.Described earth terminal 42, between two pairs of difference signal terminal 41, produces crosstalk in order to reduce difference signal terminal 41 when signal transmission.Each second terminal 4 comprises elasticity docking section that holding parts 44, L-shaped in the middle part of in the of extends to form forward along the front end of holding parts 44 43 and and to extend back along the rear portion of holding parts 44 afterbody 45 formed, its Elastic docking section 43 is bent upwards and forms elasticity butt end 430, and afterbody 45 is bent downwardly to be formed and connects end 450.
Second terminal 4 is embedded into shaping (Insert Molding) and forms a terminal module in insert 9, now holding parts 44 is interfered in embedding insert 9, outside the front surface that docking section 43 and afterbody 45 expose insert 9 respectively and rear surface, then insert 9 is installed in insulating body 2 along direction from back to front together with the second terminal 4.
Insert 9 is housed in receiving space 2115, and the fin 91 be simultaneously arranged on insert 9 is connected to the inner surface of receiving space 2115 to add the fixing effect between insert 9 and insulating body 2.Docking section 43 is housed in the second accepting groove 224, and wherein butt end 430 is exposed to outside the first seating surface 221 of tongue 22.Afterbody 45 is exposed in block space 2122 and the top being positioned at the first terminal 3 afterbody 350 is in line.Therefore, difference signal terminal 41 and earth terminal 42 are along fore-and-aft direction arranged in parallel.
Compared with the docking section 43 of additional second terminal 4, the docking section 36 of four the first terminals 31,32,33 and 34 occupies most of length of insulation tongue 22 in the longitudinal direction.Meanwhile, the afterbody 45 of the second terminal 4 departs from the afterbody 350 of the first terminal 31,32,33 and 34 in vertical direction.Afterbody 45 is positioned at the below of the afterbody 350 of the first terminal 31,32,33 and 34 to prevent short circuit.In addition, each docking section 43 is in being housed in second channel 224 in cantilever manner, and project upwards in the first seating surface 221, make docking section 43 have elasticity like this, and deformability in time docking with the terminal of corresponding USB socket connector (not shown).The docking section 43 of the second terminal 4 and the docking section 36 of the first terminal 3 are spaced in the longitudinal direction.
This electric coupler component 100 can compatible USB socket electric connector of the prior art, and the size of tongue 22 is substantially identical with the tongue size of standard USB plug connector, but allows certain error.That is, the length of tongue 22, width and highly all roughly the same with standard USB plug connector size, the arrangement of described four the first terminals 31,32,33,34 also arranges identical with the terminal of standard USB plug electric connector, can transmit usb signal.
Specifically, namely four the first terminals 31,32,33,34 are respectively power supply terminal, negative signal terminal (D-), positive signal terminal (D+) and earth terminal (GND).So the angle of distributing from each the first terminal now, these four terminals are called as power supply terminal 31, negative signal terminal 32, positive signal terminal 33 and earth terminal 34.
Please refer to Fig. 1 to Fig. 2 and shown in composition graphs 9 to 11, metal shell 7 comprises the first housing 71 and assembles to be formed the second housing 72 of whole metal shell 7 with the first housing 71.First housing 71 comprises one and is positioned at front end and interface frame, mating frame in a tubular form 710 and be positioned at rear portion and the holding parts 712 taken the shape of the letter U, described holding parts 712 has the sidewall 7120 be oppositely arranged, wherein sidewall 7120 is respectively equipped with a pair the is bent outwardly formation projection 7121 being used for matching with the fixing hole 7220 on the second housing 72 from sidewall 7120, the first housing 71 and the second housing 72 can be fixed together like this.The upper and lower surface of interface frame, mating frame 710 is respectively equipped with a pair rectangular through-hole 7101, and is provided with bonnet lock hole 7102 at upper surface near the place of holding parts 712.The front end holding parts 722 and one holding parts 722 that second housing 72 is installed to the first housing 71 defining a N shape is used for wrapping up cable 5 with what realize Stress Release and wraps up in line portion 721.Each defining a pair fixing hole 7220 in two sides of holding parts 722, and bend forming from the front end of holding parts 722 upper surface for the bending protuberance 7221 with the bonnet lock hole 7102 phase snap close on the first housing 71.After metal shell 7 is installed on insulating body 2, terminal 3,4 and substrate 8, the interface frame, mating frame 710 of metal shell 7 contacts with other three faces on tongue 22 except the first seating surface 221.Therefore, jointly host cavity 101 is formed by interface frame, mating frame 710 and the first seating surface 221.The docking section 36 of the first terminal 3 and the docking section 43 of the second terminal 4 are all exposed in host cavity 101, are used for connecting with the respective terminal of butt connector.The arrangement mode of metal shell 7 and tongue 22 also can compatible existing USB socket standard.
In the present embodiment, the first terminal 3 be all stamped to form by sheet metal and apart from one another by.In other embodiments, the first terminal 31,32,33 and 34 can be the conducting strip formed on a printed circuit, and now this circuit board is arranged on the first seating surface 221 of tongue 22.In the prior art, the processing procedure mode of these two kinds of terminals is all feasible.
Substrate 8 has certain thickness flat board, and in the present embodiment, substrate 8 is a printed circuit board (PCB).Being respectively equipped with 5 the first terminal braces 82 for welding mutually with the second terminal 4 and 5 the first wire bond pad 84 in the front and back end of the upper surface of substrate 8, forming 4 the second terminal connecting plates 81 for welding mutually with the first terminal 3 and 4 the second wire bond pad 83 in the front and back end of the lower surface 86 of substrate 8 respectively.
Cable 5 comprises four the first wires 51 and a pair second wires 52, described first wire 51 is arranged at end row and to reach the electric connection of cable 5 and the first terminal 3 on four the second wire bond pad 83 being welded to substrate 8, described second wire 52 row of being arranged on and being welded on five the first wire bond pad 84 to reach the electric connection between cable 5 and the second terminal 4.Please refer to shown in Fig. 1 to Figure 11, each first wire 51 comprises one, and to be welded to the insulation of heart yearn 510 on the second wire bond pad 83 and a cladding core wire 510 outer by 512.
Please refer to shown in Fig. 1 to Fig. 2, second wire 52 comprises two wire groups 520, and each wire group 520 comprises the holding wire 521 identical with the first wire 51 structure, is positioned at the insulating barrier 523 of earthing conductor 522, coated holding wire 521 and earthing conductor 522 near holding wire 521.Holding wire 521 forms a pair differential signal to reduce the cross-talk between signal, and holding wire 521 to be welded on four the second line braces on 84, and a pair earthing conductor 522 is welded on middle the first wider wire bond pad 84 simultaneously.Metal shell 7 is assembled on insulating body 2, terminal 3,4, substrate 8 and cable 5 simultaneously, then cladding 6 metal shell 7 and cable 5 outer cladding shaping.
In non-USB connector standard, two pairs of difference signal terminal 41 transmit different one way signals, and wherein for exporting high speed signal, another is used for accepting high speed signal to difference signal terminal a pair difference signal terminal.
Please refer to Fig. 1 to Fig. 2 and shown in composition graphs 6 to Fig. 9, include five additional second terminals 4 in the present embodiment altogether, wherein these five additional second terminals comprise two pairs of difference signal terminal 41 altogether and are arranged on the middle earth terminal 42 of two pairs of difference signal terminal 41.But in other embodiments, additional second terminal 4 only can comprise and is used for the difference signal terminal of I/O high speed signal for a pair, and so earth terminal is just configured in the side of a pair difference signal terminal.
Claims (8)
1. an electric coupler component, comprise the first noumenon of the tongue being provided with base portion and extend forward from base portion, coated described the first noumenon and with engaged to form the metal shell of host cavity, and to be installed in described the first noumenon and the second body be shielded in described metal shell, it is characterized in that: described electric coupler component also comprises the first terminal being arranged at the first noumenon, be contained in the second terminal in described second body, the first terminal has the first docking section being exposed to tongue front area, this first docking section does not have elasticity, second terminal has the second docking section being exposed to tongue Background Region, this second docking section has elasticity, and the first terminal meets USB 2.0 connector standards, second terminal non-USB 2.0 connector architecture, described tongue is provided with one lower than the first seating surface of base portion upper surface, the first terminal comprises and being positioned on described tongue and the non-resilient docking section coplanar with described first seating surface, described second terminal comprises and is positioned on tongue and is formed at the elasticity docking section at rear, non-resilient docking section, compared with the elasticity docking section of described second terminal, the non-resilient docking section of described the first terminal occupies the major length on described tongue fore-and-aft direction.
2. electric coupler component as claimed in claim 1, is characterized in that: described electric coupler component also has the substrate between an afterbody being folded in the first terminal and the second terminal, and is electrically connected between described substrate and the first terminal and the second terminal.
3. electric coupler component as claimed in claim 2, is characterized in that: described electric connector also comprises and is connected to substrate and the first wire of being electrically connected with the first terminal and the second terminal and the second wire.
4. electric coupler component as claimed in claim 3, it is characterized in that: described substrate is provided with some braces, described first wire and the second wire are welded on described brace to reach the electric connection with described the first terminal, the second terminal.
5. electric coupler component as claimed in claim 2, is characterized in that: described the first noumenon forms one and is defined as the stop section in block space and is positioned at a guide channel of block spatial neighborhood, and described substrate is housed in block space by the guide function of guide channel.
6. electric coupler component as claimed in claim 5, it is characterized in that: described the first noumenon has connecting portion, this connecting portion is provided with one and is recessed to form forward the receiving space communicated with block space from its rear surface, and described second body is contained in wherein.
7. electric coupler component as claimed in claim 1, it is characterized in that: described the first terminal is immovable to be arranged in the first noumenon, the second terminal is immovable to be arranged in the second body.
8. electric coupler component as claimed in claim 7, is characterized in that: the docking section of described the first terminal and the second terminal is contained in host cavity.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/151,651 US7618293B2 (en) | 2007-11-02 | 2008-05-08 | Extension to electrical connector with improved housing structures |
| US12/151651 | 2008-05-08 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101390371A Division CN101577379B (en) | 2008-05-08 | 2009-05-06 | Cable connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102760987A CN102760987A (en) | 2012-10-31 |
| CN102760987B true CN102760987B (en) | 2015-04-01 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210081569.6A Active CN102760987B (en) | 2008-05-08 | 2009-05-06 | Electric connector assembly |
| CN2009101390371A Active CN101577379B (en) | 2008-05-08 | 2009-05-06 | Cable connector assembly |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101390371A Active CN101577379B (en) | 2008-05-08 | 2009-05-06 | Cable connector assembly |
Country Status (1)
| Country | Link |
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| CN (2) | CN102760987B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202324851A (en) * | 2011-03-31 | 2023-06-16 | 捷利知產股份有限公司 | Bidirectional electrical connector |
| CN202405449U (en) * | 2011-04-01 | 2012-08-29 | 蔡周贤 | Electronic apparatus with plate type joint |
| CN103022782A (en) * | 2011-09-20 | 2013-04-03 | 泰崴电子股份有限公司 | Tongue plate structure for connector and manufacturing method of tongue plate structure |
| CN103904460B (en) * | 2012-12-28 | 2016-07-13 | 林玉好 | Wire and cable connector and assemble method thereof |
| CN110190432B (en) * | 2019-06-28 | 2023-12-05 | 东莞立讯技术有限公司 | First terminal group, first terminal module, first connector and connector assembly |
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| US7021971B2 (en) * | 2003-09-11 | 2006-04-04 | Super Talent Electronics, Inc. | Dual-personality extended-USB plug and receptacle with PCI-Express or Serial-At-Attachment extensions |
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| US6976869B1 (en) * | 2004-06-08 | 2005-12-20 | Hon Hai Precision Ind. Co., Ltd. | Electrical cable assembly |
| CN2874811Y (en) * | 2005-09-22 | 2007-02-28 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201117903Y (en) * | 2007-11-01 | 2008-09-17 | 东莞常平卢屋嘉丰电子厂 | High definition digital interface connector |
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|---|---|---|---|---|
| CN2482228Y (en) * | 2001-04-27 | 2002-03-13 | 复德有限公司 | Terminal adapted for different diameter conductors |
| CN2519461Y (en) * | 2001-12-26 | 2002-10-30 | 富士康(昆山)电脑接插件有限公司 | Plug connector and matching socket connector |
| CN2682662Y (en) * | 2003-12-25 | 2005-03-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US6935896B1 (en) * | 2004-03-04 | 2005-08-30 | Advanced Connectek Inc., Ltd. | High definition multimedia interface connector |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101577379A (en) | 2009-11-11 |
| CN101577379B (en) | 2012-05-23 |
| CN102760987A (en) | 2012-10-31 |
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