CN105958261A - General USB connector component - Google Patents

General USB connector component Download PDF

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Publication number
CN105958261A
CN105958261A CN201610457954.4A CN201610457954A CN105958261A CN 105958261 A CN105958261 A CN 105958261A CN 201610457954 A CN201610457954 A CN 201610457954A CN 105958261 A CN105958261 A CN 105958261A
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CN
China
Prior art keywords
plug
terminal
socket
usb
jack
Prior art date
Application number
CN201610457954.4A
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Chinese (zh)
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CN105958261B (en
Inventor
张少灿
Original Assignee
深圳市长盈精密技术股份有限公司
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Priority to CN201610457954.4A priority Critical patent/CN105958261B/en
Publication of CN105958261A publication Critical patent/CN105958261A/en
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Publication of CN105958261B publication Critical patent/CN105958261B/en
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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/516Means for holding or embracing insulating body, e.g. casing, hoods
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • H01R13/504Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening
    • H01R13/6271Latching means integral with the housing
    • H01R13/6273Latching means integral with the housing comprising two latching arms

Abstract

The invention discloses a general USB connector component. The general USB connector component comprises a USB socket and a USB plug matched with the USB socket, wherein the USB socket comprises a socket body, a socket terminal integrally formed in the socket body and a socket shell cladding the socket body externally, wherein the socket body comprises a base body, a first butt-joint tongue plate formed extending from the forward direction of the base body and a second butt-joint tongue plate formed extending from the forward direction of the first butt-joint tongue plate; the width, in the transverse direction, of the first butt-joint tongue plate is greater than that of the second butt-joint tongue plate; the USB plug comprises a plug body, a plug terminal arranged in the plug body and a plug shell cladding the plug body externally; and the plug body comprises a substrate and a butt-joint part formed extending from the forward direction of the substrate. The general USB connector component disclosed by the invention can allow high-current charging.

Description

Wildcard type USB connector assembly
Technical field
The application relates to a kind of output type electric connector that comes in and goes out, espespecially a kind of wildcard type USB connector assembly.
Background technology
Micro-USB has become as the standard configuration interface of mobile phone terminal at present, but the style of mobile phone terminal is varied, has nothing in common with each other the demand of function equally.In the exploitation of some mobile phone terminal designs, in order to realize the most powerful transfer function, the interface function of the Micro-USB of tradition five stitch can not meet demand, if exploitation other types have the interface of stronger transfer function, the existing accessory of mobile phone terminal and majority then can be caused incompatible, make mobile phone terminal be isolated by market, and violate the mandatory standard of certain areas.
CN103811889 discloses seven needle connectors of a kind of compatible conventional USB interface, it is by the design for change of socket connector docking hyoplastron, at docking hyoplastron to arranging the first docking hyoplastron, the second docking hyoplastron respectively corresponding wildcard type plug and conventional male prongs on direction interpolation.The improvement of this seven needle connector can transmit the bigger electric current quick charge capability with support mobile phone, but under the requirement of the waterproof trend of smart mobile phone, it cannot solve waterproof problem.
Summary of the invention
The purpose of the application is to provide a kind of wildcard type USB connector assembly allowing big electric current to pass through.
nullFor this,This application provides a kind of wildcard type USB connector assembly,Including USB socket、And the USB plug coordinated with described USB socket,Described USB socket includes jack body、It is shaped in the female terminal in described jack body、And it is coated on the jack housing outside described jack body,Described jack body includes base portion、The the first docking hyoplastron formed is extended from described base portion forward direction、And the second docking hyoplastron formed is extended from described first docking hyoplastron forward direction,Described first docking hyoplastron width in a lateral direction is more than described second docking hyoplastron,Described first docking hyoplastron includes the main part being positioned at centre、And the those widened sections formed is extended from described main part both lateral sides,Described female terminal includes some receptacle signal terminals、And it is positioned at the socket power terminal of described receptacle signal terminal both sides,Each female terminal includes the holding parts taking shape in the base portion of described jack body、The leg outside described jack body is extended from described holding parts rear end、Extend forward from described holding parts front end and be exposed to described first、The contact site of the second docking hyoplastron one side surface,The contact site of described socket power terminal extends laterally at the those widened sections position of described first docking hyoplastron and forms terminal those widened sections,Described USB plug includes header body、It is located at the plug terminal in described header body、And it is covered in the plug body outside described header body,Described header body includes pedestal、And the docking section formed is extended from described pedestal forward direction,Described plug terminal includes the header signal terminal that some and described receptacle signal terminal docks、And some it is positioned at described header signal terminal both sides the plug-in power pack terminal docked with described socket power terminal,Every side includes three plug-in power pack terminals,The terminal those widened sections of socket power terminal described in outermost two plug-in power pack termination contact.
Preferably, described plug-in power pack terminal docks docking at hyoplastron with described socket power terminal described first.
Preferably, described outermost two plug-in power pack terminals are adjacent in together, have certain distance between the 3rd plug-in power pack terminal and two plug-in power pack terminals of outermost of ecto-entad.
Preferably, the 3rd plug-in power pack terminal of ecto-entad and described header signal terminal meet conventional USB plug standard.
Preferably, the holding parts of described socket power terminal, leg and be positioned at that the width of the contact site at the first docking hyoplastron is the width of described signal terminal more than three times.
Preferably, described jack housing includes that roof, diapire, the described roof of connection enclose the through slot of the both ends open set with the two side of described diapire, described roof, diapire and two side, described USB socket also includes buckle arm, fixed plate, described buckle arm is installed on the both sides of described through slot, described fixed plate is welded in the end edge of described buckle arm, and described fixed plate is also welded in described jack housing.
Preferably, described plug body includes the covering portion being coated on described docking section, and the two sides of described covering portion are provided with and the bayonet socket of described buckle arm buckle.
Preferably, the front-end edge of the covering portion end face of described USB plug is provided with opening, and the inside top surface of the jack housing of described USB socket is provided with the stopper coordinated with described opening.
Preferably, the front end, bottom surface of the covering portion of described plug body is provided with fool proof groove, is provided with fool proof block at the corresponding described fool proof groove location of the diapire of described jack housing.
Preferably, the corresponding described second docking hyoplastron position of the roof of described jack housing is provided with draw-in groove, and the end face of described plug body is provided with and the card of described draw-in groove buckle.
Relative to prior art, the USB socket of the application uses powder metallurgical technique to manufacture jack housing, again by offering the mounting groove for plug-in mounting buckle arm in the both sides of the through slot of described jack housing, and fixed plate is set in the rear end of described buckle arm, described fixed plate is welded on the end edge of described buckle arm and the installation portion of described jack housing, by described fixed plate, described buckle arm is integrated with jack housing fixing, strengthening the globality of product, the most described jack housing also can avoid conventionally employed riveting technique manufacture to there is the problems such as gap.Simultaneously, the USB socket of the application is after being welded in described fixed plate in described buckle arm and described jack housing, carrying out injection mo(u)lding again in the installation portion of the through slot residing for described fixed plate to form seal, described seal is by the sealing gap between described fixed plate, buckle arm and the inner surface of described installation portion.
Accompanying drawing explanation
Fig. 1 is the application wildcard type USB socket, the three-dimensional combination figure of USB plug.
Fig. 2 is the three-dimensional exploded view of the application wildcard type USB socket.
Fig. 3 is the axonometric chart of the female terminal of the application wildcard type USB socket.
Fig. 4 is the jack body three-dimensional combination figure with female terminal of the application wildcard type USB socket.
Fig. 5 is the axonometric chart of the jack housing of the application wildcard type USB socket.
Fig. 6 is the jack housing sectional view along A-A dotted line shown in Fig. 5 of the application wildcard type USB socket.
Fig. 7 is the jack housing sectional view along B-B dotted line shown in Fig. 5 of the application wildcard type USB socket.
Fig. 8 is the assembling figure of the application wildcard type USB socket.
Fig. 9 is the application wildcard type USB socket sectional view along C-C dotted line shown in Fig. 8.
Figure 10 is the three-dimensional combination figure of the application wildcard type USB plug.
Figure 11 is the three-dimensional combination figure of the application wildcard type another angle of USB plug.
Figure 12 is the axonometric chart after the application wildcard type USB plug removes plug body.
Figure 13 is the docking scheme of the application wildcard type USB socket and wildcard type USB plug.
Figure 14 be the application wildcard type USB plug with conventional USB socket coordinate figure.
Figure 15 be the application wildcard type USB socket with conventional USB plug coordinate figure.
Detailed description of the invention
Conventional USB connector assembly is as shown in Figure 14, Figure 15, conventional USB socket 90 includes shielding casing 91 and the conducting terminal (non-label) being located in described shielding casing 91 and insulating body (not shown), and described shielding casing 91 end face both sides are provided with holding hole 92;Described conventional USB plug 80 includes covering shell 81, and this shell 81 end face described is provided with the snap fit 82 of corresponding described holding hole 92.
Referring to shown in Fig. 1, the application connector assembly includes socket A and USB plug B docked with described USB socket A.
Referring to shown in Fig. 2 to Fig. 4, described USB socket A includes jack housing 10, the jack body 30 being plugged in described jack housing 10, the female terminal 20 being shaped in described jack body 30, is installed on the buckle arm 41 of the internal both sides of described jack housing 10, is welded in the fixed plate 42 of described buckle arm 41 and described jack housing 10 rear end and is shaped in the seal 43 of described jack housing 10 rear end.
Described jack body 30 includes base portion 31, extends the first docking hyoplastron 32 formed from described base portion 31 forward direction and extend the second docking hyoplastron 33 formed from described first docking hyoplastron 32 forward direction.Described first docking hyoplastron 32 width in a lateral direction includes the main part 321 being positioned at centre more than described second docking hyoplastron 33, described first docking hyoplastron 32 and extends the those widened sections 322 formed from described main part 321 both lateral sides.
Described female terminal 20 includes some receptacle signal terminals 21 and is positioned at the socket power terminal 22 of described receptacle signal terminal 21 both sides.Herein described socket power terminal 22 is the general designation of power supply terminal and ground terminal, may refer to power supply terminal or ground terminal.Each female terminal 20 includes the holding parts 23 taking shape in the base portion 31 of described jack body 30, extends the leg 26 outside described jack body 30 from described holding parts 23 rear end, extends forward from described holding parts 23 front end and be exposed to described first, second contact site 24 docking hyoplastron 32,33 1 side surface.Contact site 24 horizontal expansion of described socket power terminal 22 forms terminal those widened sections 241 in the described first those widened sections 322 position docking hyoplastron 32.The holding parts 23 of described socket power terminal 22, leg 26 and be positioned at that the width of the contact site 24 at the first docking hyoplastron 32 is the width of described signal terminal 21 more than three times, this design increase effectively the cross-sectional area of socket power terminal 22, reduce impedance, reach to transmit the purpose of larger current.Described first docks hyoplastron 32 is provided with block 34 relative to the another side of the contact site 24 of described female terminal 20, and described block occurs for playing the problem avoiding the end of described conventional USB plug to be excessively inserting damage the first docking hyoplastron 32 when the conventional USB plug of this USB socket docking.
Refer to shown in Fig. 5 to Fig. 7, described jack housing 10 uses powder metallurgical technique to make, and including roof 11, diapire 12, connects described roof 11 and the two side 13 of described diapire 12 and is enclosed the through slot 14 of the both ends open set by described roof 11, diapire 12 and two side 13.The front end of described through slot 14 constitutes and constitutes slotting inserting groove 141, the rear end of described through slot 14 installation portion 142, be formed with stage portion 143 between described inserting groove 141 and described installation portion 142 with described USB plug.The base portion 31 of described jack body 30 is contained in described installation portion 142, and by the most spacing described jack body 30 of described stage portion 143, the first docking hyoplastron 32 of described jack body 30 docks hyoplastron 33 and is respectively positioned in described inserting groove 142 with second.
The inner side of the two side 13 of described through slot 14 offers mounting groove 15, described mounting groove 15 extend at described installation portion 142 at described inserting groove 141 and with described inserting groove 141 UNICOM.Described mounting groove 15 is being formed with limit wall 152 on the above-below direction of described through slot 14 side, forms the connected entrance 151 of the described installation portion of connection 142 and inserting groove 141 between described following wall 152.The rearward end of described mounting groove 15 is provided with fixing groove 153, and described fixing groove 153 is narrower than described mounting groove 15.The front end of described fixing groove 153 is provided with rake 154.End face block 34 position of the corresponding described first docking hyoplastron 32 of the inner surface of the roof 11 of described jack housing 10 is provided with stopper 111, described stopper 111 serves the same role with described block 34, i.e. stop being excessively inserting of conventional USB plug, and position the on position of the application USB plug.Described stopper 111 is that lateral described through slot 14 extends formation in described roof 11, and the rear end of described stopper 111 is provided with the locating slot 115 of block 34 location for described jack body 30.
In one embodiment, the stopper 111 of described jack housing 10 and the optional one of block 34 of described jack body 30 all can realize the technique effect of the application.
Be additionally provided with inside the roof 11 of described jack housing 10 a pair with the first draw-in groove 113 of snap fit 82 buckle of described conventional USB plug and the second draw-in groove 112 of the buckle with the application USB plug B.The diapire 12 of described jack housing 10 is provided with fool proof block 121, and described fool proof block 121 is used for stoping the insertion of seven pin USB plug described by the application background technology to damage USB socket A of the application.
Refer to shown in Fig. 2, described buckle arm 41 include fixed part 410, extend from described fixed part 410 forward direction formed elastic arm 411, be formed at the clasp end 412 of described elastic arm 411 end and be formed at the extension 413 of inclination at described fixed part 410.
Described fixed plate 42 includes plate-like portion 421 and is positioned at the breach 422 that described plate-like portion 421 bottom supplies the leg 26 of described conducting terminal 20 to extend outside jack housing 10.
Refer to Fig. 2 to shown in 9, described buckle arm 41 is first loaded in the mounting groove 15 of through slot 14 both sides of described jack housing 10 by USB socket A of the application, now, the elastic arm 411 of described buckle arm 41 front end is suspended in described mounting groove 15 and can keep elastic, and the clasp end 412 of described elastic arm 411 front end extends in described inserting groove 141 from the connected entrance 151 of described mounting groove 15.The fixed part 410 of described buckle arm 41 houses in the fixing groove 153 of described mounting groove 15 rear end, and the stage portion 154 in described fixing groove 153 coordinates with the extension 413 of the inclination at described fixed part 410 makes described buckle arm 41 be temporarily fixed in described mounting groove 15.The width of described fixing groove 153 is equal to the thickness of described fixed part 410.Subsequently, the jack body 30 forming female terminal 20 is loaded in described through slot 14 from the installation portion 142 of described jack housing 10.Described fixed plate 42 is made to be positioned at fixed part 410 rear end of described buckle arm 41 in more described fixed plate 42 being buckled into described installation portion 142, the ora terminalis of described fixed part 142 is welded by the technique using spot welding with described fixed plate 42, simultaneously, the technique that described fixed plate 42 is also adopted by spot welding with the rear end face 144 of the stage portion 143 in the through slot 14 of described jack housing 10 is welded, so, described buckle arm 41 is made to be integrally forming with described fixed plate 42, and described fixed plate 42 is integrally formed with described jack housing 10 to be immobilizated in described through slot 14 described buckle arm 41 with described jack body 30.Finally, the installation portion 142 in described jack housing 10 carries out injection mo(u)lding operation formation and described fixed plate 42, conducting terminal 20 is sealed in interior seal 43, so, can reach good waterproof effect.
In one embodiment, the inner surface of the installation portion 142 of described seal 43 both sides can arrange one or more groove structure, increases the adhesion of described seal 43 and described installation portion 142, and, described seal 43 and the shaping area of described installation portion 142 can be increased, make water resistance more preferable.
Referring to shown in Figure 10 to Figure 12, the application USB plug B includes header body 50, the plug terminal 60 being located in described header body 50 and is covered in the plug body 70 outside described header body 50.Described header body 50 includes pedestal 51 and extends the docking section 52 formed from described pedestal 51 forward direction.Described header body 50 also includes the some terminal grooves 53 running through described pedestal 51 with docking section 52.
Described plug terminal 60 includes header signal terminal 61 that some and described receptacle signal terminal 21 docks and some is positioned at described header signal terminal 61 both sides the plug-in power pack terminal 62 docked with described socket power terminal 22.Described plug-in power pack terminal 62 is positioned at described header signal terminal 61 both sides, every side includes three plug-in power pack terminals 62, described three plug-in power pack terminals 62 all socket power terminals 22 at the first of described USB socket A pair of hyoplastron 32 contact, and the most outermost two plug-in power pack terminals 62 contact in the those widened sections 241 of described socket power terminal 2.Described outermost two plug-in power pack terminals 62 closely and in electrical contact are integrated.A plug-in power pack terminal 62 of inner side meets conventional USB standard with the arrangement of described header signal terminal 61.
Described plug body 70 includes the covering portion 71 being coated on described docking section 52, the two sides of described covering portion 71 are provided with bayonet socket 74, the end face left and right sides of described covering portion 71 is provided with the card 72 of the second draw-in groove 112 buckle with described USB socket A, and described two cards 72 include transversely arranged three card structure on described covering portion 71 end face.The front-end edge of described covering portion 71 end face is provided with and the stopper 111 in the jack housing 10 of described USB socket A or the opening 75 of block 34 corresponding matching on jack body 30, so that USB plug B of the application is inserted in described USB socket A smoothly.Described covering portion 71 is provided with fool proof groove 76 relative to the front end, bottom surface of end face, and the fool proof block 121 of the jack housing 10 of corresponding described USB socket A of described fool proof groove 76, so that described USB plug is inserted smoothly.Fool proof block 121 in described USB socket A is for stoping the insertion of other unconventional USB plug, if the seven pin USB plug mentioned in the application background technology are in order to avoid damaging the application USB socket.
Referring to the figure that coordinates of the application USB socket A shown in Figure 13 and USB plug, the bayonet socket 74 that the clasp end 412 of the buckle arm 41 of described USB socket A buckles into covering portion 71 both sides of the plug body 70 of described USB plug B is interior to strengthen the clasp power between described USB socket A and USB plug B.Because the jack housing 10 of described USB socket A uses powder metallurgical technique to make, for reaching waterproof effect, the structures such as hole clipping cannot be offered in its surface, and the card 72 of described USB plug B is to be formed from the tear of described covering portion 71, elastic effect is not enough, and first, second draw-in groove 113,112 of described USB socket A is not because running through the end face of described jack housing 10, the deformation amplitude that can provide is also inadequate, increases the fixing power that the buckle arm 41 of described both sides can effectively ensure that between plug and socket.
Referring to shown in Figure 14, the application USB plug B coordinates situation with conventional USB socket 90, and described conventional USB socket 90 is inserted in the front end of the application USB plug B, and described card 72 correspondence snaps in the interior fixing of holding hole 92 of described conventional USB socket 90.
Referring to shown in Figure 15, the situation that coordinates of the application USB socket A and conventional USB plug 80, the snap fit 82 of described conventional USB plug 80 snaps in the first draw-in groove 113 of the application USB socket A, and described first draw-in groove 113 is positioned at described second draw-in groove 112 front.
Compared to prior art, USB socket A of the application uses powder metallurgical technique to manufacture jack housing 10, again by offering the mounting groove 15 for plug-in mounting buckle arm 41 in the both sides of the through slot 14 of described jack housing 10, and fixed plate 42 is set in the rear end of described buckle arm 41, described fixed plate 42 is welded on the end edge of described buckle arm 41 and the installation portion 142 of described jack housing 10, by described fixed plate 42, described buckle arm 41 is integrated with jack housing 10 fixing, strengthen the globality of product, the most described jack housing 10 also can avoid conventionally employed riveting technique manufacture to there is the problems such as gap.Simultaneously, USB socket A of the application is after being welded in described fixed plate 42 in described buckle arm 41 and described jack housing 10, carrying out injection mo(u)lding again in the installation portion 142 of the through slot 14 residing for described fixed plate 42 to form seal 43, described seal 43 is by the sealing gap between described fixed plate 42, buckle arm 41 and the inner surface of described installation portion 142.

Claims (10)

  1. null1. a wildcard type USB connector assembly,Including USB socket、And the USB plug coordinated with described USB socket,It is characterized in that: described USB socket includes jack body、It is shaped in the female terminal in described jack body、And it is coated on the jack housing outside described jack body,Described jack body includes base portion、The the first docking hyoplastron formed is extended from described base portion forward direction、And the second docking hyoplastron formed is extended from described first docking hyoplastron forward direction,Described first docking hyoplastron width in a lateral direction is more than described second docking hyoplastron,Described first docking hyoplastron includes the main part being positioned at centre、And the those widened sections formed is extended from described main part both lateral sides,Described female terminal includes some receptacle signal terminals、And it is positioned at the socket power terminal of described receptacle signal terminal both sides,Each female terminal includes the holding parts taking shape in the base portion of described jack body、The leg outside described jack body is extended from described holding parts rear end、Extend forward from described holding parts front end and be exposed to described first、The contact site of the second docking hyoplastron one side surface,The contact site of described socket power terminal extends laterally at the those widened sections position of described first docking hyoplastron and forms terminal those widened sections,Described USB plug includes header body、It is located at the plug terminal in described header body、And it is covered in the plug body outside described header body,Described header body includes pedestal、And the docking section formed is extended from described pedestal forward direction,Described plug terminal includes the header signal terminal that some and described receptacle signal terminal docks、And some it is positioned at described header signal terminal both sides the plug-in power pack terminal docked with described socket power terminal,Every side includes three plug-in power pack terminals,The terminal those widened sections of socket power terminal described in outermost two plug-in power pack termination contact.
  2. 2. wildcard type USB connector assembly as claimed in claim 1, it is characterised in that: described plug-in power pack terminal docks docking at hyoplastron with described socket power terminal described first.
  3. 3. wildcard type USB connector assembly as claimed in claim 1, it is characterised in that: described outermost two plug-in power pack terminals are adjacent in together, have certain distance between the 3rd plug-in power pack terminal and two plug-in power pack terminals of outermost of ecto-entad.
  4. 4. wildcard type USB connector assembly as claimed in claim 2, it is characterised in that: the 3rd plug-in power pack terminal of ecto-entad and described header signal terminal meet conventional USB plug standard.
  5. 5. wildcard type USB connector assembly as claimed in claim 1, it is characterised in that: the holding parts of described socket power terminal, leg and be positioned at that the width of the contact site at the first docking hyoplastron is the width of described signal terminal more than three times.
  6. 6. wildcard type USB connector assembly as claimed in claim 1, it is characterized in that: described jack housing includes that roof, diapire, the described roof of connection enclose the through slot of the both ends open set with the two side of described diapire, described roof, diapire and two side, described USB socket also includes buckle arm, fixed plate, described buckle arm is installed on the both sides of described through slot, described fixed plate is welded in the end edge of described buckle arm, and described fixed plate is also welded in described jack housing.
  7. 7. wildcard type USB connector assembly as claimed in claim 6, it is characterised in that: described plug body includes the covering portion being coated on described docking section, and the two sides of described covering portion are provided with and the bayonet socket of described buckle arm buckle.
  8. 8. wildcard type USB connector assembly as claimed in claim 6, it is characterised in that: the front-end edge of the covering portion end face of described USB plug is provided with opening, and the inside top surface of the jack housing of described USB socket is provided with the stopper coordinated with described opening.
  9. 9. wildcard type USB connector assembly as claimed in claim 6, it is characterised in that: the front end, bottom surface of the covering portion of described plug body is provided with fool proof groove, is provided with fool proof block at the corresponding described fool proof groove location of the diapire of described jack housing.
  10. 10. wildcard type USB socket as claimed in claim 6, it is characterised in that: the corresponding described second docking hyoplastron position of the roof of described jack housing is provided with draw-in groove, and the end face of described plug body is provided with and the card of described draw-in groove buckle.
CN201610457954.4A 2016-06-22 2016-06-22 Wildcard type USB connector component Active CN105958261B (en)

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CN105958261B CN105958261B (en) 2018-11-30

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Cited By (5)

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CN106505347A (en) * 2016-11-30 2017-03-15 上海传英信息技术有限公司 Usb connector socket and usb connector
CN106505346A (en) * 2016-11-22 2017-03-15 上海传英信息技术有限公司 Usb connector socket and usb connector
CN106602308A (en) * 2016-11-28 2017-04-26 深圳市金立通信设备有限公司 USB interface electric conduction component, interface, USB plug electric conduction component and plug
CN106877034A (en) * 2017-02-16 2017-06-20 深圳市长盈精密技术股份有限公司 USB plug and its connector assembly
CN110350357A (en) * 2018-04-04 2019-10-18 矢崎总业株式会社 Connector

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CN103151638A (en) * 2013-02-28 2013-06-12 昆山嘉华电子有限公司 Electric connector
CN103811889A (en) * 2013-07-06 2014-05-21 深圳市长盈精密技术股份有限公司 General assembly type seven-pin USB (Universal Serial Bus) socket, plug and connector assembly
CN203942059U (en) * 2014-06-20 2014-11-12 东莞讯滔电子有限公司 Usb connector
CN205985542U (en) * 2016-06-22 2017-02-22 维沃移动通信有限公司 Lead to and join in marriage type USB connector component

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* Cited by examiner, † Cited by third party
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CN106505346B (en) * 2016-11-22 2020-09-15 上海传英信息技术有限公司 USB connector socket and USB connector
CN106505346A (en) * 2016-11-22 2017-03-15 上海传英信息技术有限公司 Usb connector socket and usb connector
CN106602308A (en) * 2016-11-28 2017-04-26 深圳市金立通信设备有限公司 USB interface electric conduction component, interface, USB plug electric conduction component and plug
CN106505347A (en) * 2016-11-30 2017-03-15 上海传英信息技术有限公司 Usb connector socket and usb connector
CN106877034A (en) * 2017-02-16 2017-06-20 深圳市长盈精密技术股份有限公司 USB plug and its connector assembly
CN106877034B (en) * 2017-02-16 2019-06-04 深圳市长盈精密技术股份有限公司 USB plug and its connector assembly
CN110350357A (en) * 2018-04-04 2019-10-18 矢崎总业株式会社 Connector

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