CN105281087A - USB electric connector and switching module thereof - Google Patents

Abstract

The invention discloses a USB electric connector and a switching module thereof. An insulating seat body of the electric connector includes a pedestal and a tongue part which is internally provided with an accommodating space for a positioning seat having a plurality of terminal slots to be assembled and is provided with a butting socket, the terminal slots of the positioning seat are utilized to be fixedly provided with a plurality of terminals of a terminal group, a butting part of one side of each terminal comes out of the terminal slot, a connecting part of the other side of each terminal comes out of the positioning seat, each connecting portion can be utilized to be electrically connected to a circuit board arranged in an accommodating space of the pedestal and having a switching interface, an outer part of the insulating seat body covers an outer part of the pedestal through a shell part of a shielding shell, and covers an outer part of the tongue part through an extending shell cover adjacent to one side of the shell part, so that the electric connector can be movably assembled in an accommodating seat body, thereby achieving the purpose of switching electronic signals of the electric connector through a memory module.

Description

USB electric connector and interconnecting module thereof

Technical field

System of the present invention provides a kind of USB electric connector and interconnecting module thereof, espespecially by electric connector and the interconnecting module of circuit board relaying transport electronic signal, in insulating base frame positioned internal seat assembling terminal group, terminal group is also electrically connected at circuit board, outside covers shield shell again, and can by electric connector Moveable assembled in accommodating pedestal, for electric connection memory module, electronic signal when reaching the docking of change-over terminal subgroup carries out the object transmitted.

Background technology

Along with the progress of electronics technology, many electronics, electric product brings people in work, in life is comfortable and convenient, also causes people more and more to rely on electronics, the use of electric product, by the application of various electronic signal, operation, controls electronics, the running of electric product, perform, also because various electronics, electric product is constantly improved, creation, various electronics, the using function of electric product, also must constantly upgrade, replace, by the application of electronic signal, manipulation electronics, the running of electric product, executive capability, and the speed of electronic signal transmission also constantly promotes, and must pass through various coffret, electric connectors etc., carry out electronic signal transmission speed between supplied for electronic product, then the interface of electronic signal transmission, also constantly improves, innovation, so as to promoting the interface of signal transmission, the kenel of electric connector and quality, the speed of transmission electronic signal, but the pattern of various electronic signal transmission interface, kind is quite a lot of, various signal transmission interface, the dimensions of electric connector also has difference, and the pattern of transmission electronic signal is also different, then must install eurypalynous coffret perhaps on electronic product, electric connector, to meet the demand that electronic product carries out various electronic signal transmission, so enough spaces must be had on various electronic product, just can for installing various dissimilar coffret, electric connector.

But, along with the volume of various electronic product is all towards gently, thin, short, little Model Design, as conventional intelligent mobile phone, flat computer, desktop computer or notebook computer etc., then in the space of the utilizable limited bulk size of electronic product, if coordinate the coffret of various types to install, electronic signal transmission is carried out to facilitate, then will take electronic product internal circuit arrangement space, also the peripheral space position of body is taken, cause the space of the circuit layout of electronic product and body not apply to use, therefore multiple electric connector cannot be set in the confined space of electronic product, also the restriction of electric connector specification will be subject to during use, cause the inconvenience of user.

Refer to Figure 13, the insulating base frame B of the USB electric connector A of this patent of invention and the outside of side base portion B1, cover shield shell C and shell block C1 respectively, and be coated on the periphery of base portion B1 completely because of shell block C1 system, then can for the electric connector for socket D relative grafting of USB electric connector A with relative pattern, also by being positioned at micro-shape electric connector B3 of shell block C1, grafting electrical with micro-shape electric connector for socket (not shown in graphic) of relative pattern again, only during USB electric connector A grafting relative to electric connector for socket D, the power delivery terminal of electric connector for socket D inside can first be conflicted behind shell block C1 surface, in electrical contact with the power supply terminal B2 of insulating base frame B again, only when first conflict shell block C1 is surperficial for power supply terminal B2, can produce that the instantaneous high current (or high voltage) of power supply terminal B2 is quick-fried rushes phenomenon, and then affect two electric connector A, the unstable situation of electronic signal and power delivery between D, also the state presenting short circuit between electric connector is easily caused, and micro-shape electric connector B3 is the one-body molded side at USB electric connector A, when easily causing USB electric connector A grafting relative to electric connector for socket D, produce a little interference, stop, namely when practical application, still existing can for the space of improving.

Be with, how to solve current electric connector and only can do single kind of pattern application, the electric connector of different types specification, namely different size electric connector must be utilized for application, cause problem quite inconvenient in use and puzzlement, and the not easily intercommunication of different size electric connector, various types electric connector must be possessed to meet various electronic device applications, then expense will improve, not meet trouble and the disappearance of economic benefit etc., be place, the direction person that the relevant manufactures being engaged in the industry institute desires most ardently research improvement.

Summary of the invention

Therefore, inventor is because above-mentioned problem and disappearance, be collect related data, via in many ways assessing and considering, and to engage in the many years of experience of the industry accumulation, via constantly studying and revising, beginning to design this kind can for the electric connector change application of plurality of specifications pattern, USB electrical connector interior is utilized to be electrically connected circuit board, by switching interface transmission electronic signal, or with USB electric connector Moveable assembled at accommodating pedestal, also switching interface and memory module can be utilized to carry out electronic signal transmission, and the USB electric connector of multiple switching application and the patent of invention birth survivor of interconnecting module thereof can be had for USB electrical connection device.

Main purpose of the present invention is be that the insulating base frame of this USB electric connector comprises pedestal and tongue, and inside is provided with accommodation space, can for the positioning seat of the multiple terminal groove of assembling tool, be provided with plug receptacle in tongue again, and utilize each terminal groove of positioning seat for the multiple terminals setting firmly terminal group, the docking section bared end pilot trench of each terminal side, namely the connecting portion of each terminal opposite side exposes positioning seat outside, the circuit board of tool switching interface in the accommodation space that each connecting portion then can be utilized to be electrically connected at pedestal respectively, cover in pedestal outside in insulating base frame is outside by the shell portion of shield shell again, the extension cap of side, adjacent shell portion is outside for covering in tongue, can by electric connector Moveable assembled in accommodating pedestal, be reached through the object of the electronic signal of memory module electrical adapter connector.

Secondary objective of the present invention is that this USB electric connector is the accommodated inside spatial group dress positioning seat at insulating base frame, and positioning seat comprises two relative terminal block, and two-terminal seat board outside covers metal cover board respectively, and be convexly equipped with padded portion in two-terminal seat board relative inner, docking space is formed for two-terminal seat board relative inner, again dividing plate is set between two padded portions, dividing plate two side is equiped with positioning terminal respectively, two-terminal seat board can be utilized to wear for multiple terminals of terminal group, can extend in the docking space of exposing between two-terminal seat board respectively for docking section, multiple terminal side, the connecting portion of the another side of each terminal is outside for extending two-terminal seat board respectively.

Another object of the present invention is to this USB electric connector in the base interior positioning seat of insulating base frame is equipped with terminal group, and terminal group comprises and presenting, multiple terminals of lower arranged opposite, and the twelve earthly branches being positioned at row arranges terminal comprise the first earth terminal being positioned at two opposite exterior lateral sides, second earth terminal, inside adjacent first earth terminal, the first high speed positive differential of sequential is to signal terminal, first bears differential pair signal terminal at a high speed, first power supply terminal, first spare terminal, second high speed positive differential is to signal terminal, second bears differential pair signal terminal at a high speed, second spare terminal, 3rd power supply terminal, third high speed positive differential is to signal terminal and second negative differential pair signal terminal at a high speed, arrange terminal under relatively twelve earthly branches arranging the twelve earthly branches of terminal and then comprise the 3rd earth terminal, the 4th earth terminal that are positioned at two opposite exterior lateral sides, the adjacent 3rd connect sequential inside terminal the 4th at a high speed negative differential pair signal terminal, the 4th high speed positive differential to signal terminal, the 3rd power supply terminal, the 3rd spare terminal, the 5th at a high speed negative differential pair signal terminal, the 5th high speed positive differential to signal terminal, the 4th spare terminal, the 4th power supply terminal, the 6th at a high speed negative differential pair signal terminal and the 6th high speed positive differential to signal terminal.

Another object of the present invention is that this USB electric connector is convexly equipped with joint portion in shield shell respectively in another side two, the shell portion relative side relatively extending cap, utilize two joint portion Moveable assembleds in the group connecting part place of assembling grove two side of accommodating pedestal for shield shell, and two joint portions, two group connecting parts can be respectively axis hole or convex axle, and make shield shell can carry out activity in the assembling grove place of accommodating pedestal to throw or cover; And in assembling grove two interior sidewall surface relatively of the relative outer side surface of the shell block two of shield shell, accommodating pedestal, can be respectively equipped with for relative motion buckle, the one or more clasp body of separation, fastening hole.

Another object of the present invention is that this accommodating pedestal inside has through accommodation space, and accommodation space side is provided with the assembling grove of top Openworks shape, another side for forming inserting groove, and be provided with limit body for inserting groove inner upper, then limit body side is towards the outside provided with buckle portion, utilize buckle portion can supply the rear conjunction portion relative makeup clasp of fastening convex side, and be extended with location pad in the buckling parts of fastening convex side towards side, can utilize that location pad side pad is against below limit body, opposite side extends to the bottom position being positioned at assembling grove again.

Accompanying drawing explanation

Fig. 1 is stereo appearance figure of the present invention;

Fig. 2 is three-dimensional exploded view of the present invention;

Fig. 3 is the stereo appearance figure of terminal group of the present invention;

Fig. 4 is the three-dimensional exploded view of present pre-ferred embodiments;

Fig. 5 is the side cutaway view () of present pre-ferred embodiments;

Fig. 6 is the side cutaway view (two) of present pre-ferred embodiments;

Fig. 7 is the stereo appearance figure of present pre-ferred embodiments;

Fig. 8 is the three-dimensional exploded view of another embodiment of the present invention;

Fig. 9 is the side cutaway view () of another embodiment of the present invention;

Figure 10 is the side cutaway view (two) of another embodiment of the present invention;

Figure 11 is the three-dimensional exploded view of yet another embodiment of the invention;

Figure 12 is the three-dimensional exploded view of further embodiment of this invention;

Figure 13 is the three-dimensional exploded view commonly using USB electric connector.

Description of reference numerals: 1-insulating base frame; 10-accommodation space; 11-pedestal; 12-tongue; 120-docks notch; 121-hollow-out slot bore; 13-positioning seat; 130-terminal groove; 131-terminal block; 1310-docks space; The padded portion of 132-; 133-hyoplastron; 134-dividing plate; 1341-fin; 135-positioning terminal; 1351-conflict side; 136-metal cover board; 2-terminal group; 200-arranges terminal; 2001-first earth terminal; 2002-first high speed positive differential is to signal terminal; 2003-first is negative differential pair signal terminal at a high speed; 2004-first power supply terminal; 2005-first spare terminal; 2006-second high speed positive differential is to signal terminal; 2007-second is negative differential pair signal terminal at a high speed; 2008-second spare terminal; 2009-second source terminal; 2010-third high speed positive differential is to signal terminal; The negative differential pair signal terminal of 2011-third high speed; 2012-second earth terminal; 21-terminal; Terminal is arranged under 210-; 2101-the 3rd connects terminal; 2102-the 4th is negative differential pair signal terminal at a high speed; 2103-the 4th high speed positive differential is to signal terminal; 2104-the 3rd power supply terminal; 2105-the 3rd spare terminal; 2106-the 5th is negative differential pair signal terminal at a high speed; 2107-the 5th high speed positive differential is to signal terminal; 2108-the 4th spare terminal; 2109-the 4th power supply terminal; 211-docking section; 2110-the 6th is negative differential pair signal terminal at a high speed; 2111-the 6th high speed positive differential is to signal terminal; 2112-the 4th earth terminal; 212-connecting portion; 3-shield shell; 31-shell portion; 310-interblock space; 32-extends cap; 320-grafting space; 33-circuit board; 331-metal end subpad; 34-switching interface; 341-conversion terminal; 3411-weld side; 3412-contact side; 342-fixed base plate; 3420-terminal slotted eye; 35-joint portion; 351-adjutage plate; The accommodating pedestal of 4-; 40-accommodation space; 41-assembling grove; 42-inserting groove; 43-limit body; 431-buckle portion; 44-fastening convex side; 441-buckling parts; 442-locates pad; 45-memory module; 451-signal terminal; 4511-welding section; 452-memory card; 453-electrical connector element; 454-switching circuit board; 4541-metallic contact; 5-group connecting part; 50-axis hole; The convex axle of 51-; 52-clasp body; 53-fastening hole; A-USB electric connector; B-insulating base frame; B1-base portion; B2-power supply terminal; The micro-shape electric connector of B3-; C-shield shell; C1-shell block; D-electric connector for socket.

Embodiment

For reaching above-mentioned purpose and effect, the method etc. of the technology used in the present invention means and structure thereof, enforcement, just preferred embodiment of the present invention of hereby drawing illustrates that its features and functions is as follows in detail, makes to be beneficial to and understands completely.

Refer to shown in Fig. 1,2,3, be respectively the stereo appearance figure of stereo appearance figure of the present invention, three-dimensional exploded view, terminal group, find out by knowing shown in figure, USB electric connector of the present invention comprises insulating base frame 1, terminal group 2 and shield shell 3, wherein:

This insulating base frame 1 comprises pedestal 11, the tongue 12 that pedestal 11 side connects and the positioning seat 13 be assembled in tongue 12, and in pedestal 11, through accommodation space 10 is provided with in tongue 12, and accommodation space 10 is provided with docking notch 120 lateral direction penetrating to outside towards tongue 12 side, again above tongue 12 and side and pedestal 11 cohesive position place be provided with hollow-out slot bore 121, namely to be assembled in tongue 12 for positioning seat 13 and to being positioned at below hollow-out slot bore 121, and positioning seat 13 comprises two relative terminal block 131, and the relative inner in two-terminal seat board 131 side is convexly equipped with padded portion 132 respectively, can be formed every sky by two padded portions 132 in two-terminal seat board 131 relative inner respectively, padded docking space 1310, and hyoplastron 133 can be extended with respectively by two sides, padded portion 132, then in two hyoplastrons 133, be respectively equipped with multiple terminal groove 130, dividing plate 134 is installed with again between the padded portion 132 of two-terminal seat board 131, and dividing plate 134 2 side respectively oblique extension be outwardly provided with fin 1341, positioning terminal 135 is assembled respectively by means of two fins 1341, and be convexly equipped with cantilever-shaped conflict side 1351 respectively in two positioning terminal 135 relative inner, and two-terminal seat board 131 respectively at opposing outer face for having covered metal cover board 136.

This terminal group 2 comprises the multiple terminals 21 going to upper and lower arranged opposite, and multiple terminal 21 side is respectively equipped with the docking section 211, the another side of multiple terminal 21 that extend towards relative inner and is namely provided with connecting portion 212, and for docking section, multiple terminal 21 2 side 211, connecting portion 212 bending protuberance cantilever-shaped in rightabout respectively.

This shield shell 3 has the shell portion 31 in ㄇ shape, and be provided with interblock space 310 in shell portion 31, be provided with in side, shell portion 31 again and extend cap 32, then extend cap 32 for being oblong shape, inside is provided with the through interblock space 310 to shell portion 31 in grafting space 320, then populated circuit board 33 in interblock space 310, and be respectively equipped with multiple relative metal end subpad 331 in circuit board 33 side two apparent surface, side separately in the nearly multiple metal end subpad 331 of circuit board 33 1 side surface is provided with switching interface 34 again, and switching interface 34 comprises multiple conversion terminal 341, the weld side 3411 of multiple conversion terminal 341 side is utilized to be welded in circuit board 33, and electrically connect, and namely multiple conversion terminal 341 is bent continuously by each weld side 3411 side and extendedly has cantilevered contact side 3412, separately can be equiped with fixed base plate 342 in multiple conversion terminal 341 outside, and fixed base plate 342 is provided with the multiple terminal slotted eyes 3420 with multiple conversion terminal 341 equal number, can for multiple conversion terminal 341 to being positioned at each terminal slotted eye 3420, extend to respectively with the contact side 3412 of each conversion terminal 341 side again and expose each terminal slotted eye 3420 outside in hanging shape.

Above-mentioned each component is in time assembling, the positioning seat 13 in the tongue 12 of insulating base frame 1 can be utilized, wear with multiple terminals 21 of multiple terminal grooves 130 of two opposite end stroma plates 131 for terminal group 2, and for docking section, multiple terminal 21 side 211 extend to respectively expose two-terminal seat board 131 relative inner docking space 1310 in, namely each connecting portion 212 of the another side of multiple terminal 21 stretches through out respectively and is positioned at outside two-terminal seat board 131, and in copline arrangement mode, can for the docking section 211 of multiple terminal 21, the docking space 1310 of two-terminal seat board 131 is to docking notch 120 place being positioned at tongue 12, and be positioned at the positioning terminal 135 of clamped dividing plate 134 2 side between two-terminal seat board 131, the conflict side 1351 of relative inner is utilized to extend to docking space 1,310 two side position respectively respectively, relative to the side place, each docking section 211 2 of each terminal 21, again in two metal cover boards 136 of two-terminal seat board 131 opposite exterior lateral sides, respectively to hollow-out slot bore 121 position being positioned at tongue 12, shield shell 3 can be covered in insulating base frame 1 outside, the pedestal 11 covered in insulating base frame 1 for shell portion 31 is outside, extend 320, the inner grafting space of cap 32 to embed for tongue 12, and by being positioned at each connecting portion 212 in multiple terminals 21 side of terminal group 2 of two-terminal seat board 131, contraposition is electrically connected at each metal end subpad 331 of circuit board 33 2 side respectively again, namely the electronic signal or power supply etc. of each terminal 21 is received by circuit board 33, multiple conversion terminals 341 again via switching interface 34 transmit, and insulating base frame 1 can be borrowed, terminal group 2 and shield shell 3 groups form USB electric connector of the present invention.

And above-mentioned insulating base frame 1, shield shell 3 have relative face shaping, and can distinguish shaping position type shape, pedestal 11 side for insulating base frame 1 is provided with the tongue 12 reducing width, and namely the width of tongue 12 is less than the width of pedestal 11; Side, shell portion 31 as shield shell 3 is be provided with the extension cap 32 reducing width, for being less than the width in shell portion 31 for the width extending cap 32; And pedestal 11 and shell portion 31 can be identical rectangular-shaped outward appearance, and tongue 12 and extension cap 32 also can in identical oblong shape outward appearances.

Multiple terminals 21 of terminal group 2 above-mentioned again comprise to be presented, the twelve earthly branches of lower arranged opposite arranges terminal 200, terminal 210 is arranged under twelve earthly branches, and the twelve earthly branches being positioned at row arranges terminal 200 comprise the first earth terminal 2001 being positioned at two opposite exterior lateral sides, second earth terminal 2012, the first high speed positive differential of sequential is then provided with to signal terminal 2002 toward the second earth terminal 2012 direction inside adjacent first earth terminal 2001, second bears differential pair signal terminal 2003 at a high speed, first power supply terminal 2004, first spare terminal 2005, second high speed positive differential is to signal terminal 2006, second bears differential pair signal terminal 2007 at a high speed, second spare terminal 2008, second source terminal 2009, third high speed positive differential is to signal terminal 2010 and the negative differential pair signal terminal 2011 of third high speed, arrange terminal 210 under relatively twelve earthly branches arranging the twelve earthly branches of terminal 200 and then comprise the 3rd earth terminal 2101 being positioned at two opposite exterior lateral sides, 4th earth terminal 2112, is then provided with the 4th of sequential and bears differential pair signal terminal 2102 at a high speed toward the 4th earth terminal 2112 direction inside adjacent 3rd earth terminal 2101, 4th high speed positive differential is to signal terminal 2103, 3rd power supply terminal 2104, 3rd spare terminal 2105, 5th bears differential pair signal terminal 2106 at a high speed, 5th high speed positive differential is to signal terminal 2107, 4th spare terminal 2108, 4th power supply terminal 2109, the negative differential pair signal terminal 2110 of 6th high speed and the 6th high speed positive differential, to signal terminal 2111, can arrange terminal 200 by twelve earthly branches, the two conflict sides 1351 that terminal 210 coordinates positioning seat 13 2 side positioning terminal 135 are arranged under twelve earthly branches, and meet general-purpose serial bus USB Type-C (the usb data interface of positive anti-plug can be met) specification pattern for formation, the transmission of electronic signal can be carried out for USB electric connector.

And multiple terminals 21 of above-mentioned terminal group 2, the conflict side 1351 etc. of arranging terminal 210, two positioning terminal 135 under the twelve earthly branches of upper and lower arranged opposite arranging terminal 200, twelve earthly branches can be utilized, can for the application model meeting general-purpose serial bus USB Type-C specification, and by first earth terminal 2001, first power supply terminal 2004, the second high speed positive differential of twelve earthly branches being arranged terminal 200, at a high speed four terminals such as differential pair signal terminal 2007 are born to signal terminal 2006, second, composition meets the application model that can be provided as general-purpose serial bus USB 2.0 specification, terminal 210 general-purpose serial bus USB Type-C specification is arranged arrange terminal 200, twelve earthly branches on twelve earthly branches under, by the first earth terminal 2001, first power supply terminal 2004, second high speed positive differential to signal terminal 2006, second at a high speed negative differential pair signal terminal 2007 etc., and the signal arranging general-purpose serial bus USB Type-C specification signal that terminal 210 forms under twelve earthly branches being arranged terminal 200, twelve earthly branches and convert to general-purpose serial bus USB 2.0 specification is transmitted, separately, relend by twelve earthly branches being arranged the first high speed positive differential of terminal 200 to signal terminal 2002, first bears at a high speed differential pair signal terminal 2003 and arranges the 3rd power supply terminal 2104 of Zhi Duanzi 210 for 12 times, 6th bears differential pair signal terminal 2110 at a high speed, 6th high speed positive differential is to five terminals such as signal terminal 2111 grade, coordinate again on twelve earthly branches and arrange terminal 200, by the first earth terminal 2001, first power supply terminal 2004, second high speed positive differential is to signal terminal 2006, second bears four terminals such as differential pair signal terminal 2007 grade at a high speed, be combined into totally nine terminals and can form the application model meeting and be provided as general-purpose serial bus USB 3.0, then twelve earthly branches can be arranged terminal 200, arrange the signal that general-purpose serial bus USB Type-C specification signal that terminal 210 forms converts general-purpose serial bus USB 3.0 specification under twelve earthly branches to transmit, as for twelve earthly branches being arranged the second earth terminal 2012 of terminal 200, the 4th earth terminal 2112 of lower row's twelve earthly branches terminal 210, the ground connection that simultaneously can be made for the interference signal (noise etc. as in the sub-noise of interference of electromagnetic wave, periphery electronic product or electronic signal) that electric connector receives is released terminal, and interference signal during electric connector transmission electronic signal is given being let out by ground wire removing.

Refer to shown in Fig. 2,3,4,5,6,7, be respectively three-dimensional exploded view of the present invention, the stereo appearance figure of terminal group, the three-dimensional exploded view of preferred embodiment, the side cutaway view () of preferred embodiment, the side cutaway view (two) of preferred embodiment, the stereo appearance figure of preferred embodiment, then can by knowing the interconnecting module finding out USB electric connector of the present invention shown in figure, comprise the insulating base frame 1 of USB electric connector, terminal group 2, shield shell 3 and accommodating pedestal 4 etc., wherein:

This insulating base frame 1 comprises pedestal 11, the tongue 12 that pedestal 11 side connects and the positioning seat 13 be assembled in tongue 12, and in pedestal 11, through accommodation space 10 is provided with in tongue 12, and accommodation space 10 is provided with the through extremely outside of docking notch 120 towards tongue 12 side, again above tongue 12 and side and pedestal 11 cohesive position place be provided with hollow-out slot bore 121, namely assemble in tongue 12 being positioned at below hollow-out slot bore 121 for positioning seat 13, and positioning seat 13 comprises two relative terminal block 131, and be convexly equipped with padded portion 132 respectively in two-terminal seat board 131 side relative inner, the docking space 1310 every sky can be formed for the inner side that two-terminal seat board 131 is relative, and hyoplastron 133 can be extended with respectively by two sides, padded portion 132, then in two hyoplastrons 133, be respectively equipped with multiple terminal groove 130, dividing plate 134 is installed with again between the padded portion 132 of two-terminal seat board 131, and dividing plate 134 2 side respectively oblique extension be outwardly provided with fin 1341, positioning terminal 135 is assembled respectively by means of two fins 1341, the relative inner of two positioning terminals 135 is convexly equipped with cantilever-shaped conflict side 1351 respectively, and two-terminal seat board 131 has covered metal cover board 136 respectively in two opposing outer face again.

This terminal group 2 comprises the multiple terminals 21 going to upper and lower arranged opposite, and multiple terminal 21 side is respectively equipped with the docking section 211, the another side of multiple terminal 21 that extend towards relative inner and is namely provided with connecting portion 212, and becomes rightabout bending crowned respectively for docking section, multiple terminal 21 2 side 211, connecting portion 212.

This shield shell 3 cording has the shell portion 31 in ㄇ shape, and be provided with interblock space 310 in shell portion 31, be provided with in side, shell portion 31 again and extend cap 32, then extend cap 32 for being oblong shape, inside is provided with the through interblock space 310 to shell portion 31 in grafting space 320, then populated circuit board 33 in interblock space 310, and be respectively equipped with multiple relative metal end subpad 331 in circuit board 33 side two apparent surface, side separately in the nearly multiple metal end subpad 331 of a side surface is provided with switching interface 34 again, and switching interface 34 comprises multiple conversion terminal 341, the weld side 3411 of multiple conversion terminal 341 side is utilized to be welded in circuit board 33, and electrically connect, and namely multiple conversion terminal 341 is bent continuously by each weld side 3411 side and extendedly has cantilevered contact side 3412, separately can be equiped with fixed base plate 342 in multiple conversion terminal 341 outside, and fixed base plate 342 is provided with the multiple terminal slotted eyes 3420 with multiple conversion terminal 341 equal number, can for multiple conversion terminal 341 to being positioned at each terminal slotted eye 3420, extend to respectively with the contact side 3412 of each conversion terminal 341 side again and expose each terminal slotted eye 3420 outside in hanging shape, separately be respectively equipped with joint portion 35 again in two relative sides away from another side, the shell portion 31 extending cap 32, and the adjutage plate 351 that two joint portions 35 are provided with rectangular tabular is connected with the dual side-edge in shell portion 31 respectively.

This accommodating pedestal 4 inside is provided with through accommodation space 40, and the assembling grove 41 of top in Openworks shape is provided with in accommodation space 40 side, another side is then provided with the inserting groove 42 in notch-like, limit body 43 can be provided with in inserting groove 42, and the thickness of limit body 43 is less than or equal to a half-size scale of longitudinal width of inserting groove 42, can movable insertion be carried out for the contraposition of acquiescence memory module 45 or exit, and give tacit consent to memory module 45 has multiple signal terminal 451 can for being positioned at accommodation space 40, and towards limit body 43 side of inserting groove 42 outside for being provided with buckle portion 431, and can for buckling parts 441 relative makeup of fastening convex side 44 by buckle portion 431, clasp, extended by buckling parts 441 side of fastening convex side 44 again and be provided with location pad 442, location pad 442 pad can be utilized to lean against below limit body 43, can insert for the accommodation space 40 side inserting groove 42 of location pad 442 by accommodating pedestal 4, extend to again be positioned at the another side of accommodation space 40 assembling grove 41 bottom, can by acquiescence memory module 45 strong fix in accommodation space 40, and for acquiescence memory module 45 can and terminal group 2 between carry out electronic signal, the transmission of power supply etc. and the storage of information or reading etc.

Above-mentioned each component is in time assembling, the positioning seat 13 in the tongue 12 of insulating base frame 1 can be utilized, wear with multiple terminals 21 of multiple terminal grooves 130 of two opposite end stroma plates 131 for terminal group 2, and for docking section, multiple terminal 21 side 211 extend to respectively expose two-terminal seat board 131 relative inner docking space 1310 in, the positioning terminal 135 of two-terminal seat board 131 2 side, also conflict side 1351 is utilized to extend in docking space 1310 respectively, namely each connecting portion 212 of the another side of multiple terminal 21 stretches through out respectively and is positioned at outside two-terminal seat board 131, arrange in copline mode, can for the docking section 211 of multiple terminal 21, the docking space 1310 of two-terminal seat board 131, the conflict side 1351 of two positioning terminals 135 is respectively to docking notch 120 place being positioned at tongue 12, two metal cover boards 136 being positioned at two-terminal seat board 131 opposite exterior lateral sides are respectively to hollow-out slot bore 121 position being positioned at tongue 12, shield shell 3 can be covered in insulating base frame 1 outside, and cover pedestal 11 outside in insulating base frame 1 for shell portion 31, extend 320, the inner grafting space of cap 32 to embed for tongue 12, and by being positioned at each connecting portion 212 in multiple terminals 21 side of terminal group 2 of two-terminal seat board 131, in copline, arrangement contraposition is electrically connected at each metal end subpad 331 (multiple terminal 21 is identical with multiple metal end subpad 331 quantity) of circuit board 33 2 side respectively, reach the pattern that copline stablizes electric connection, namely the electronic signal or power supply etc. of each terminal 21 is received by circuit board 33, multiple conversion terminals 341 again via switching interface 34 transmit, and can by the assembling grove 41 two side relative position of the joint portion 35 of shell portion 31 dual side-edge of shield shell 3 with accommodating pedestal 4, respectively at the adjutage plate 351 of two joint portions 35, two relative interior sidewall surface of assembling grove 41, be provided with the group connecting part 5 for activity pivot joint, then group connecting part 5 can be respectively equipped with axis hole 50 in two adjutage plates 351 and assembling grove 41 2 wall place, convex axle 51, can for shield shell 3 Moveable assembled in assembling grove 41 position of accommodating pedestal 4, and can in two opposite exterior lateral sides of two adjutage plates 351, the external lateral location of two-phase in shell portion 31 and the assembling grove 41 2 of accommodating pedestal 4 internal face relative position relatively, the one or more clasp body 52 of group connecting part 5 is set, one or more fastening hole 53, when for shield shell 3, on accommodating pedestal 4, activity is thrown or covers, can respectively by each clasp body 52 of relative position, fastening hole 53 forms movable snaps into position or separation, and the pedestal 11 of the shell portion 31 of shield shell 3 and the insulating base frame 1 of inside can be supplied, contraposition is contained in assembling grove 41 place, and the extension cap 32 of side, shell portion 31, the tongue 12 of insulating base frame 1, outside the assembling grove 41 being then exposed to accommodating pedestal 4, then be positioned at the circuit board 33 in shell portion 31, multiple conversion terminals 341 of switching interface 34 can be utilized with multiple contact side 3412, respectively in the unsettled accommodation space 40 extending to accommodating pedestal 4, and electrically contact on each signal terminal 451 of acquiescence memory module 45, and insulating base frame 1 can be borrowed, terminal group 2, shield shell 3, accommodating pedestal 4 and group connecting part 5 groups form USB electric connector of the present invention and interconnecting module thereof.

And above-mentioned accommodating pedestal 4 is plant in inserting groove 42 position for the activity of acquiescence memory module 45, and this acquiescence memory module 45 can be the memory card meeting general-purpose serial bus USB 2.0 or 3.0 equal-specification, Portable disk (as USB flash disk) or adapter or electric connector etc., and by being positioned at the limit body 43 of inserting groove 42, fastening convex side 44 etc., the upper of memory module 45 is given tacit consent in relative clamping, lower surface, in the accommodation space 40 of accommodating pedestal 4, not easily slide displacement is produced for acquiescence memory module 45, and can by multiple signal terminals 451 of acquiescence memory module 45, switching interface 34 for the circuit board of shield shell 3 is electrically held on each signal terminal 451 with each contact side 3412 of multiple conversion terminal 341 respectively, and the terminal group 2 that power circuit board 33 opposite side multiple metal end subpad 331 is in electrical contact, multiple terminal 21 is utilized to carry out the transmission of electronic signal or power supply by circuit board 33 and acquiescence memory module 45, the transmission means of the electronic signals such as storage or reading, also acquiescence memory module 45 can be clamped by limit body 43, fastening convex side 44, the accommodation space 40 side inserting groove 42 place's activity being convenient to accommodating pedestal 4 plugs and unplugs turnover, when limit body 43, fastening convex side 44 exit outside the inserting groove 42 of accommodation space 40, conveniently can give tacit consent to the operation such as taking-up, replacing of memory module 45, facilitate the electronic signal of USB electric connector or power supply etc., by terminal group 2 through circuit board 33, switching interface 34 can and acquiescence memory module 45 between the effectiveness such as the transmission of row electronic signal or power supply etc., storage or reading.

Refer to Fig. 2, 3, 4, 8, 9, 10, 11, shown in 12, be respectively three-dimensional exploded view of the present invention, the stereo appearance figure of terminal group, the three-dimensional exploded view of preferred embodiment, the three-dimensional exploded view of another embodiment, the side cutaway view (one) of another embodiment, the side cutaway view (two) of another embodiment, the three-dimensional exploded view of an embodiment again, the three-dimensional exploded view of another embodiment, by knowing the interconnecting module finding out USB electric connector of the present invention shown in figure, can utilize the accommodation space 40 of accommodating pedestal 4 for acquiescence memory module 45 activity plug, turnover, and give tacit consent to memory module 45 and can be the memory card 452 meeting general-purpose serial bus USB 2.0 or 3.0 equal-specification, Portable disk, adapter or electrical connector element 453 etc., can supply and circuit board 33, multiple terminal 22 carries out the transmission such as electronic signal or power supply, if and acquiescence memory module 45 memory card 452 pattern, four or nine default signal terminals 451 can be provided with, for the specification pattern meeting general-purpose serial bus USB 2.0 or 3.0 etc. in memory card 452 surface, if acquiescence memory module 45 is electrical connector element 453 pattern, then electrical connector element 453 can be equipped with the default signal terminals 451 such as four or nine respectively in insulating body 4531, for the specification pattern meeting general-purpose serial bus USB 2.0 or 3.0 etc., and insulating body 4531 and can be respectively plate-shaped or on, lower adjacent connection shape, and 4531 times can again in conjunction with switching circuit board 454 in laminal insulating body, can for multiple signal terminal 451 sides welding section 4511 on insulating body 4531, multiple metallic contacts 4541 position (please refer to Fig. 9 shown in) of wielding neck on switching circuit board 454, to form electrically conducting of electric connection, and the specification meeting general-purpose serial bus USB 3.0 can be formed by nine supported signal terminals 451 on insulating body 4531, if insulating body 4531 is for presenting, lower adjacent connection shape, in insulating body 4531, then can wear four or nine supported signal terminals 451 respectively (please refer to Fig. 2, 7, 8, shown in 9), can for the specification meeting general-purpose serial bus USB 2.0 or 3.0 etc., and be positioned in the accommodation space 40 of accommodating pedestal 4 by insulating body 4531, for supplying to form electrical connector element 453, and assembling grove 41 place of accommodating pedestal 4 is covered in for shield shell 3 activity, can by the switching interface 34 in shell portion 31, utilize the multiple conversion terminals 341 conversion terminal 341 of nine (four or) be consistent with electrical connector element 453, by multiple signal terminals 451 (can be four or nine supported signal terminals 451) of the contact side 3412 of each conversion terminal 341 relative pattern on insulating body 4531 in electrical contact respectively, multiple metal end subpads 331 of circuit board 33 then can be electrically connected at via switching interface 34, and circuit board 33 being electrically connected with multiple terminals 21 of terminal group 2, the tongue 12 of insulating base frame 1 is positioned at by multiple terminal 21, and coordinate the formation of extension cap 32 to meet predetermined electric connector specification [can be the specification meeting general-purpose serial bus USB Type-C pattern], the electrical grafting with the acquiescence electric connector of relative pattern can be carried out, carry out transmission electronic signal or power supply etc., and multiple signal terminals 451 that for multiple terminals 21 of terminal group 2 electronic signal or power supply etc. can be transferred to by multiple conversion terminals 341 of switching interface 34 by circuit board 33 on insulating body 4531, by multiple signal terminal 451 by electronic signal or power supply etc., outside transmission or be sent to switching circuit board 454, the signal carrying out terminal group 2 transmits, insulating base frame 1 can be supplied, terminal group 2, the composition such as shield shell 3 and accommodating pedestal 4 meets USB (USBType-C, the various types such as USB2.0 or USB3.0) the application model of plurality of specifications, and it is in electrical contact with multiple signal terminals 451 of memory module 45 by the switching interface 34 of circuit board 33, and the switching of electronic signal or power supply is carried out for terminal group 2 and memory module 45, the functions such as transmission, during application between shield shell 3 and accommodating pedestal 4, also unlikely generation is hindered or the mutual state disturbed each other, be convenient to carry out grafting with the acquiescence electric connector of relative pattern, and for transmission electronic signal or power supply etc., and can avoid taking up room, the trouble of position, and it is extensive to complete USB electric connector applicability, reduce the function of the constraint of condition restriction when using, more carry out the transmission such as electronic signal or power supply by switching interface 34 and acquiescence memory module 45, maybe can for the effectiveness etc. storing or read electronic signal.

If and shield shell 3 is utilized the axis hole 50 (or can be convex axle 51) of group connecting part 5 set by two side extension boards 351 of joint portion 35, for can with the convex axle 51 (also can be axis hole 50) of group connecting part 5 set by the assembling grove 41 2 side internal face of accommodating pedestal 4, can activity throw or cover on accommodating pedestal 4 for shield shell 3, and when shield shell 3 is covered on the assembling grove 41 of accommodating pedestal 4, and the one or more clasp body 52 of the group connecting part 5 outside the shell portion 31 2 of shield shell 3 between internal face relative to assembling grove 41 2 can be utilized, fastening hole 53 carries out contraposition blocking location, assembling grove 41 place of accommodating pedestal 4 temporarily can be positioned for shield shell 3, if the assembling grove 41 of shielding cover body 3 from accommodating pedestal 4 is started upward, then side, shell portion 31 2 and the one or more clasp body 52 of assembling grove 41 2 relative inner can be supplied, fastening hole 53 is separated, remove locating fastener mode, then for the insulating body 4531 and the multiple signal terminal 451 that expose electrical connector element 453 in assembling grove 41, can for acquiescence electric connector [USB (USB2.0 or 3.0 etc.)] the electrically grafting mutually with relative pattern, and by insulating base frame 1, accommodating pedestal 4, the insulating body 4531 of multiple signal terminal 451 and electrical connector element 453, carry out the transmission operations such as the electronic signal of many general universal serial bus (USB) electric connector specification pattern or power supply.

Be with, the foregoing is only preferred embodiment of the present invention, non-ly therefore limit to the scope of the claims of the present invention, USB electric connector of the present invention and interconnecting module thereof, it is the pedestal 11 at insulating base frame 1, through accommodation space 10 is provided with in tongue 12, for accommodating positioning seat 13, and positioning seat 13 can for after wearing terminal group 2, extend in tongue 12, and cover shield shell 3 in insulating base frame 1 outside, and cover outside pedestal 1 for shell portion 31, extending cap 32 covers outside tongue 12, recycling internal combination space 310, shell portion 31 is for populated circuit board 33, and be electrically connected at circuit board 33 for terminal group 2, then circuit board 33 can be provided with switching interface 34, the electric connector meeting universal serial bus specification (can be USB2.0 or USB3.0) is formed by multiple conversion terminals 341 [can be four or nine etc.] of switching interface 34, make to reach by the electronic signal of terminal group 2 or power supply etc., switching interface 34 by circuit board 33 is transferred, the object of transmission, and cover in insulating base frame 1 and terminal group 2 outside for shield shell 3, joint portion 35, recycling shield shell 3 side Moveable assembled is in the assembling grove 41 2 side internal face of accommodating pedestal 4, and utilize group connecting part 5 activity can throw on accommodating pedestal 4 for shield shell 3, cover, for the inner accommodation space 40 of accommodating pedestal 4 for assembling memory module 45, multiple signal terminal 451 is utilized to be electrically connected at the switching interface 34 of circuit board 33 for memory module 45, carry out by circuit board 33 and memory module 45 function that electronic signal or power supply etc. transmit for terminal group 2, USB electric connector stable transfer electronic signal and power supply signal etc. can be supplied, also USB electric connector can be made to have multiple different size pattern, the practical function of application, during application, also unlikely generation hinders each other, be convenient to grafting and transmission electronic signal, and can avoid taking up room, the trouble of position, and it is extensive to complete USB electric connector applicability, reduce the function of the constraint of condition restriction when using, therefore such as to the structure of previous embodiment, device does simple and easy modification and equivalent structure change, all should in like manner be contained in the scope of the claims of the present invention.

Therefore, the present invention is for design mainly for USB electric connector and interconnecting module thereof, utilize insulating base frame with pedestal, tongue accommodated inside spatial group dress positioning seat, and can for the multiple terminals wearing terminal group in positioning seat, tongue is positioned at for positioning seat, shield shell is covered again in insulating base frame outside, and in the shell portion of shield shell populated circuit board, and be provided with adapter interface in circuit board, what then meet that general-purpose serial bus USB Type-C specification electric connector can utilize the switching interface of circuit board [can meet USB (USB2.0 or USB3.0) specification] for terminal group carries out the transmission such as electronic signal or power supply, and USB electric connector can be reached there is different size pattern carry out signal converting, transmission etc. are main key protection point, for USB electric connector by circuit board, switching interface carries out the stable transfer of electronic signal and power supply signal, and plurality of specifications can be had for USB electric connector, usability is more extensive, actual effect fruit is good, use restriction few, and shield shell also can utilize joint portion, side, shell portion Moveable assembled in accommodating pedestal, and utilize the switching interface of circuit board to be electrically connected at accommodating pedestal internal default memory module, be only make USB electric connector pass through circuit board, electronic signal or power supply etc. can be forwarded to the advantage of acquiescence memory module, the practical application of switching electronic signal or power supply etc. then can be had for USB electric connector, only, the foregoing is only preferred embodiment of the present invention, non-ly therefore namely limit to the scope of the claims of the present invention, therefore the simple and easy modification of such as using specification of the present invention and graphic content to do and equivalent structure change, all should in like manner be contained in the scope of the claims of the present invention.

Claims (18)

1. a USB electric connector, is characterized in that, comprises insulating base frame, terminal group and shield shell, wherein:

This insulating base frame comprises the tongue of pedestal and the extension of pedestal side, and through accommodation space is provided with in this pedestal and this tongue, and this accommodation space towards tongue be provided with through to outside to plug receptacle, the accommodation space in this tongue is provided with the positioning seat with multiple terminal groove;

This terminal group supplies each terminal groove place of the positioning seat being fixedly arranged on insulating base frame, comprise the multiple terminals going to upper and lower arranged opposite, each the plurality of terminal side is respectively equipped with the docking section stretched through to the terminal groove exposing positioning seat, the opposite side of each the plurality of terminal in relatively each docking section is be provided with the connecting portion exposing positioning seat outside, then each connecting portion of the plurality of terminal side is be electrically connected at the circuit board in the accommodation space of the pedestal being positioned at insulating base frame respectively, and carries out the switching interface that transmits in the signal that circuit board one side surface is provided with the plurality of terminal of transferring; And

This shield shell covers in this insulating base frame outside, be provided with the shell portion covered in this pedestal outside, and this side, shell portion adjacent is provided with the extension cap covered in this tongue outside.

2. USB electric connector as claimed in claim 1, it is characterized in that, the accommodated inside space of this insulating base frame above this tongue and the surface of this tongue and this pedestal cohesive position be provided with the hollow-out slot bore of Openworks shape, and supply also to be Openworks shape below this pedestal of accommodation space, this tongue, then in the accommodation space of tongue, assemble positioning seat, and positioning seat two apparent surface is respectively equipped with metal cover board, another two relative sides on adjacent two surfaces are then respectively equipped with positioning terminal.

3. USB electric connector as claimed in claim 1, it is characterized in that, this insulating base frame assembles positioning seat in the accommodation space of this tongue, and this positioning seat comprises two relative terminal block, and this two-terminal seat board side is convexly equipped with padded portion towards relative inner surface respectively, the hyoplastron with multiple terminal groove is provided with respectively to extension again in side, each padded portion, multiple terminals for terminal group are arranged in this two-terminal seat board respectively, and extend to respectively for the docking section of each the plurality of terminal side and expose in two these docking spaces set by hyoplastron relative inner, dividing plate is installed with again between the padded portion of relative inner of this two-terminal seat board, this dividing plate two side is respectively equipped with the fin exposed outside this two-terminal seat board, and two these fins are installed with the positioning terminal of the two relative outer side edges being positioned at this two-terminal seat board respectively.

4. USB electric connector as claimed in claim 1, it is characterized in that, this terminal group comprises, multiple terminals of lower arranged opposite, and the plurality of terminal is provided with the upper row's twelve earthly branches terminal being positioned at top, be positioned at the lower row's twelve earthly branches terminal below row's twelve earthly branches terminal, then supply relative upper, lower row's twelve earthly branches terminal meets general-purpose serial bus USB Type-C specification, and it is relative upper, lower row's terminal side is respectively equipped with docking section, namely opposite side is respectively equipped with the connecting portion being electrically connected at circuit board, and the multiple metal end subpads be electrically connected respectively for the plurality of connecting portion are respectively equipped with in circuit board two apparent surface side, separately be provided with in circuit board one side surface the switching interface transmitting the plurality of terminal signals, and this switching interface is provided with the conversion terminal of four or nine, for the specification meeting general-purpose serial bus USB 2.0 or USB3.0 respectively.

5. USB electric connector as claimed in claim 4, it is characterized in that, this circuit board one side surface is provided with adapter interface, and is provided with the fixed base plate of locating multiple conversion terminal in adapter interface, then fixed base plate is provided with respectively for four or nine terminal slotted eyes of four or nine conversion terminal location.

6. USB electric connector as claimed in claim 4, it is characterized in that, this terminal group comprises presents, multiple terminals of lower arranged opposite, and the twelve earthly branches being positioned at row arranges terminal comprise the first earth terminal being positioned at two opposite exterior lateral sides, second earth terminal, inside this first earth terminal adjacent, the first high speed positive differential of sequential is to signal terminal, first bears differential pair signal terminal at a high speed, first power supply terminal, first spare terminal, second high speed positive differential is to signal terminal, second bears differential pair signal terminal at a high speed, second spare terminal, second source terminal, third high speed positive differential is to signal terminal and the negative differential pair signal terminal of third high speed, arrange terminal under relative twelve earthly branches arranges the twelve earthly branches of terminal and then comprise the 3rd earth terminal, the 4th earth terminal that are positioned at two opposite exterior lateral sides, inside adjacent 3rd earth terminal, the 4th of sequential the bears at a high speed differential pair signal terminal, the 4th high speed positive differential bears at a high speed differential pair signal terminal, the 5th high speed positive differential to signal terminal, the 4th spare terminal, the 4th power supply terminal, the negative differential pair signal terminal of the 6th high speed and the 6th high speed positive differential to signal terminal to signal terminal, the 3rd power supply terminal, the 3rd spare terminal, the 5th.

7. USB electric connector as claimed in claim 6, it is characterized in that, on this, row's twelve earthly branches terminal comprises composition and meets the first earth terminal of general-purpose serial bus USB 2.0 specification, the first power supply terminal, the second high speed positive differential to four terminals of signal terminal and second negative differential pair signal terminal at a high speed, and arrange under twelve earthly branches being arranged terminal and twelve earthly branches terminal then comprise meet general-purpose serial bus USB 3.0 specification for composition nine twelve earthly branches on arrange the second high speed positive differential of terminal to signal terminal, the 3rd power supply terminal of terminal is arranged under second high speed bears differential pair signal terminal and twelve earthly branches, 6th high speed positive differential is to signal terminal, 6th bears five terminals of differential pair signal terminal and the first earth terminal of upper row's twelve earthly branches terminal at a high speed, first power supply terminal, second high speed positive differential signal terminal and second bears at a high speed four terminals of differential pair signal terminal.

8. an interconnecting module for USB electric connector, is characterized in that, comprises USB electric connector and accommodating pedestal, wherein:

This USB electric connector, comprise insulating base frame, terminal group and shield shell, and this insulating base frame comprises the tongue of pedestal and the extension of pedestal side, and through accommodation space is provided with in this pedestal and this tongue, and this accommodation space towards this tongue be provided with through to outside to plug receptacle, then the accommodation space in this tongue is provided with the positioning seat with multiple terminal groove;

This terminal group supplies each terminal groove place of the positioning seat being fixedly arranged on insulating base frame, comprise the multiple terminals going to upper and lower arranged opposite, each the plurality of terminal side is respectively equipped with the docking section stretched through to the terminal groove exposing positioning seat, the opposite side of each the plurality of terminal in relatively each docking section is be provided with the connecting portion exposing positioning seat outside, then each connecting portion of the plurality of terminal side is be electrically connected at the circuit board in the accommodation space of the pedestal being positioned at insulating base frame respectively, and carries out the switching interface that transmits in the signal that circuit board one side surface is provided with multiple terminal of transferring;

This shield shell covers in this insulating base frame outside, is provided with the shell portion covered in this pedestal outside, and this side, shell portion adjacent is provided with and covers this in the extension cap of tongue outside, then relatively extending lid is respectively equipped with joint portion in another side two, shell portion relative side; And

This accommodating pedestal is the joint portion Moveable assembled with the shielding cover body of this USB electric connector, and this accommodating pedestal inside is provided with towards the through accommodation space in two sides, and the assembling grove in the shell portion for storage shielding cover body is provided with in this accommodation space side, be respectively equipped with the group connecting part for joint portion, side, shell portion two Moveable assembled again in assembling grove two side, relative makeup groove is provided with the inserting groove for acquiescence memory module activity turnover in accommodation space opposite side.

9. the interconnecting module of USB electric connector as claimed in claim 8, it is characterized in that, this insulating base frame accommodated inside space above this tongue and the surface of this tongue and this pedestal cohesive position be provided with the hollow-out slot bore of Openworks shape, and supply also to be Openworks shape below this pedestal of accommodation space, this tongue, then in the accommodation space of tongue, assemble positioning seat, and positioning seat two apparent surface is respectively equipped with metal cover board, another two relative sides on adjacent two surfaces are then respectively equipped with positioning terminal.

10. the interconnecting module of USB electric connector as claimed in claim 8, it is characterized in that, this insulating base frame assembles positioning seat in the accommodation space of tongue, and positioning seat comprises two relative terminal block, and this two-terminal seat board side is convexly equipped with padded portion towards opposite inner face respectively, the hyoplastron with multiple terminal groove is provided with respectively to extension again in side, each padded portion, multiple terminals for terminal group are arranged in this two-terminal seat board respectively, and extend in the docking space of exposing set by two hyoplastron relative inner respectively for the docking section of each terminal side, dividing plate is installed with again between the padded portion of relative inner of this two-terminal seat board, this dividing plate two side is respectively equipped with the fin exposed outside two-terminal seat board, and two these fins are installed with the positioning terminal of the two relative outer side edges being positioned at this two-terminal seat board respectively.

The interconnecting module of 11. USB electric connectors as claimed in claim 8, it is characterized in that, this terminal group system comprises, multiple terminals of lower arranged opposite, and multiple terminal is provided with the upper row's twelve earthly branches terminal being positioned at top, be positioned at the lower row's twelve earthly branches terminal below row's twelve earthly branches terminal, then supply relative upper, lower row's twelve earthly branches terminal meets general-purpose serial bus USB Type-C specification, and it is relative upper, lower row's terminal side is respectively equipped with docking section, namely opposite side is respectively equipped with the connecting portion being electrically connected at circuit board, and the multiple metal end subpads be electrically connected respectively for the plurality of connecting portion are respectively equipped with in circuit board two apparent surface side, separately be provided with in circuit board one side surface the switching interface transmitting multiple terminal signals, and this switching interface is provided with the conversion terminal of four or nine, for meeting general-purpose serial bus USB 2.0 or USB3.0 specification respectively.

The interconnecting module of 12. USB electric connectors as claimed in claim 11, it is characterized in that, this circuit board one side surface is provided with adapter interface, and being provided with the fixed base plate of locating multiple conversion terminal in adapter interface, then fixed base plate is provided with respectively for four or nine terminal slotted eyes of four or nine conversion terminal location.

The interconnecting module of 13. USB electric connectors as claimed in claim 11, it is characterized in that, this terminal group comprises presents, multiple terminals of lower arranged opposite, and the twelve earthly branches being positioned at row arranges terminal comprise the first earth terminal being positioned at two opposite exterior lateral sides, second earth terminal, inside this first earth terminal adjacent, the first high speed positive differential of sequential is to signal terminal, first bears differential pair signal terminal at a high speed, first power supply terminal, first spare terminal, second high speed positive differential is to signal terminal, second bears differential pair signal terminal at a high speed, second spare terminal, second source terminal, third high speed positive differential is to signal terminal and the negative differential pair signal terminal of third high speed, arrange terminal under relatively twelve earthly branches arranging the twelve earthly branches of terminal and then comprise the 3rd earth terminal, the 4th earth terminal that are positioned at two opposite exterior lateral sides, inside adjacent 3rd earth terminal, the 4th of sequential the bears at a high speed differential pair signal terminal, the 4th high speed positive differential bears at a high speed differential pair signal terminal, the 5th high speed positive differential to signal terminal, the 4th spare terminal, the 4th power supply terminal, the 6th negative differential pair signal terminal and the 6th high speed positive differential signal terminal at a high speed to signal terminal, the 3rd power supply terminal, the 3rd spare terminal, the 5th.

The interconnecting module of 14. USB electric connectors as claimed in claim 13, it is characterized in that, on this, row's twelve earthly branches terminal comprises composition and meets the first earth terminal of general-purpose serial bus USB 2.0 specification, the first power supply terminal, the second high speed positive differential to four terminals of signal terminal and second negative differential pair signal terminal at a high speed, and arrange under twelve earthly branches being arranged terminal and twelve earthly branches terminal then comprise meet general-purpose serial bus USB 3.0 specification for composition nine twelve earthly branches on arrange the second high speed positive differential of terminal to signal terminal, the 3rd power supply terminal of terminal is arranged under second high speed bears differential pair signal terminal and twelve earthly branches, 6th high speed positive differential is to signal terminal, 6th bears five terminals of differential pair signal terminal and the first earth terminal of upper row's twelve earthly branches terminal at a high speed, first power supply terminal, second high speed positive differential signal terminal and second bears at a high speed four terminals of differential pair signal terminal.

The interconnecting module of 15. USB electric connectors as claimed in claim 8, it is characterized in that, this joint portion from shell portion two relative side respectively to being convexly equipped with adjutage plate outward, and convex axle or the axis hole of relative makeup is respectively equipped with in the assembling grove two side group connecting part of two adjutage plates and accommodating pedestal, be that movable rotation is thrown or covers for shield shell in the assembling grove place of accommodating pedestal.

The interconnecting module of 16. USB electric connectors as claimed in claim 15, is characterized in that, the relative internal face of assembling grove two of two opposite exterior lateral sides of this shield shell in shell portion and accommodating pedestal, is respectively equipped with the clasp body for relative buckle location or fastening hole.

The interconnecting module of 17. USB electric connectors as claimed in claim 8, it is characterized in that, the acquiescence memory module of this accommodating pedestal movable turnover in the inserting groove of side, for meeting the memory card of general-purpose serial bus USB 2.0 or USB3.0 specification, Portable disk or adapter or electrical connector element.

The interconnecting module of 18. USB electric connectors as claimed in claim 8, it is characterized in that, this accommodating pedestal is provided with limit body and fastening convex side for supporting acquiescence memory module in the inserting groove of side, and this limit body side is provided with buckle portion, and the buckling parts be provided with in this fastening convex side side for this relative buckle in buckle portion, then this fastening convex side is extended with the location pad in the accommodation space penetrating accommodating pedestal in this buckling parts side.