CN106981741A - Socket connector and its connector framework - Google Patents
Socket connector and its connector framework Download PDFInfo
- Publication number
- CN106981741A CN106981741A CN201710127069.4A CN201710127069A CN106981741A CN 106981741 A CN106981741 A CN 106981741A CN 201710127069 A CN201710127069 A CN 201710127069A CN 106981741 A CN106981741 A CN 106981741A
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- China
- Prior art keywords
- socket
- docking hyoplastron
- connector
- plug
- shield
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7082—Coupling device supported only by cooperation with PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
- H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Present invention is disclosed a kind of socket connector, it is to be horizontally mounted at a circuit board, including socket insulating body, two plug socket terminals and shield, the socket insulating body is provided with docking hyoplastron, the docking hyoplastron defines upper and lower surface and the shield is located between the upper and lower surface of docking hyoplastron, the two plug sockets terminal includes the contact site for being arranged in the upper and lower surface of docking hyoplastron and the pin for extending socket insulating body, the shield has shackle notch, and the shackle notch laterally protrudes out the docking hyoplastron.The socket insulating body includes base portion and the installation portion extended back from base portion, and the docking hyoplastron extends forward and formed from base portion, and the bottom surface of the installation portion is higher than the bottom surface of base portion；The shield includes the front area being located between docking hyoplastron, central region in base portion and the Background Region in installation portion, the central region connects forward and backward region, the front area and Background Region are parallel to each other and Background Region is higher than the front area, and the shackle notch formation is in front area.The shield of the present invention is also applied for the socket connector of low-profile while two row's terminal of masking is met.
Description
The application is that No. 201510032016.5 filed in our company 2015 year 01 month 22 days, entitled " plug connects
Connect device and interfaced socket connector " divisional application.
【Technical field】
The present invention relates to a kind of socket connector.
【Background technology】
U.S. Patent Application Publication No. 20130095702A1 discloses a kind of plug connector of two-way grafting, and this is inserted
Head connector has connection-peg, and the connection-peg has relative upper and lower surface, and some electrically conductive socket terminals are arranged on upper and lower table
Face.The electrically conductive socket terminal for being exposed to upper and lower surface is spaced apart symmetrically to each other, and the shape of connector is substantially symmetrical in 180 degree,
So that it can insert corresponding socket connector with both forward and reverse directions.
But need to set switching circuit on the inside of socket connector or electronic equipment, it is just to detect plug connector
To insertion, or reversely insertion, so as to start corresponding down-stream.When the female terminal of connector is more, switching circuit
It is more complicated, in this way, not meeting trend.Meanwhile, plug connector is exposed conveying appliance plug, still can have grafting in actual use
The possibility of destruction.
I, which takes charge of the new plug connector of active development, to insert socket connector with positive and negative both direction, while this two
Connector can transmit high-frequency signal, in lasting development process, and I, which takes charge of to develop, can prevent electromagnetic signal from disturbing and penetrating
The plug connector and socket connector of frequency interference.
【The content of the invention】
The technical problems to be solved by the invention are to provide a kind of socket connector and connector framework, have in it and hide
Shield plate and applicable low-profile.
In order to solve the above technical problems, the present invention can be adopted the following technical scheme that：A kind of socket connector, it is flatly
Installed in a circuit board, including socket insulating body, two plug socket terminals and shield, the socket insulating body is provided with docking
Hyoplastron, the docking hyoplastron defines upper and lower surface and the shield is located between the upper and lower surface of docking hyoplastron, described
Two plug socket terminals include the contact site for being arranged in the upper and lower surface of docking hyoplastron and the pin for extending socket insulating body,
The shield has shackle notch, and the shackle notch laterally protrudes out the docking hyoplastron.The socket insulating body
The installation portion extended back including base portion and from base portion, the docking hyoplastron extends forward and formed from base portion, the installation portion
Bottom surface be higher than base portion bottom surface；The shield include be located at docking hyoplastron between front area, in base portion in
Portion region and the Background Region in installation portion, the central region connect forward and backward region, the front area and rear area
Domain is parallel to each other and Background Region is higher than the front area, and the shackle notch formation is in front area.
Compared with prior art, shield of the invention is also applied for low-profile while two row's terminal of masking is met
Socket connector.
【Brief description of the drawings】
Fig. 1 is arranged on the stereogram of circuit board for the socket connector of first embodiment of the invention.
Fig. 2 is the stereogram that Fig. 1 removes socket shielding casing and partial socket insulating body.
Fig. 3 is the stereogram of row's terminal and shield on Fig. 2 is further removed.
Fig. 4 is the three-dimensional exploded view of Fig. 1 socket connectors.
Fig. 5 is the stereogram of another angles of Fig. 4.
Fig. 6 is stereograms of the Fig. 1 along dotted line A-A.
Fig. 7 is the stereogram of the decomposed of first embodiment plug connector.
Fig. 8 is the stereogram of plug terminal, snap close piece and internal circuit board in Fig. 7 plug connectors.
Fig. 9 is the diagrammatic cross-section of plug connector.
Figure 10 is the stereogram of the electric connector combination of second embodiment of the invention, and wherein socket connector is installed in circuit
Plate.
Figure 11 is the terminal base of Figure 10 socket connectors and the three-dimensional exploded view of earthing member.
Figure 12 is the three-dimensional exploded view of Figure 10 socket connectors.
Figure 13 is the three-dimensional exploded view of another angles of Figure 12.
Figure 14 is the three-dimensional exploded view of Figure 11 terminal bases.
Figure 15 is the stereogram of Figure 10 plug connectors.
Figure 16 is the three-dimensional exploded view of the primary clustering such as insulating body and internal circuit board in Figure 15 plug connectors.
Figure 17 is the three-dimensional exploded view of Figure 15 plug connectors, and wherein insulating body has been assembled in one with internal circuit board
Rise.
Figure 18 is assembled in stereogram together for each component in Figure 17, and wherein insulation crust and preceding moulding is not shown.
Figure 19 is the stereogram of the decomposed of Figure 15 plug connectors.
Figure 20-25 is the different service condition of socket connector.
Following embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
【Embodiment】
Fig. 1 to Fig. 9 shows the electric connector combination of the first embodiment of the present invention, and its socket for including docking mutually connects
Connect device 100 (as shown in figures 1 to 6) and plug connector 200 (as Figure 7-9).Plug connector and socket connector are (main
For docking port part) there is the symmetrical shape of 180 degree, in this way, plug connector 200 can be with forward and reverse direction insertion socket connection
Device 100.
Join shown in Fig. 1-3, socket connector 100 is arranged in the breach 92 of circuit board 900, i.e., socket connector is heavy plate
Type connector.Socket connector 100 includes socket insulating body 11 (label is in Fig. 4) and socket shielding casing 12, socket insulation
Body has the docking hyoplastron 101 extended forward, and socket shielding casing 12 then forms pair of a cryptomere around docking hyoplastron
Connect chamber 102.Some female terminals 13 (label is in Fig. 4) are arranged on socket insulating body, and each female terminal 13 includes arrangement
Docking the contact site 132 on the surface of hyoplastron 101 and extending the pin 131 of socket insulating body, two of docking hyoplastron are relative
Surface is arranged with the contact site 132 of above-mentioned female terminal.Female terminal 13 includes ground terminal 13g, power supply terminal and signal
Terminal (the shorter female terminal of length), wherein signal terminal include the high speed signal terminal that is made up of differential pair signal terminal and
Common low speed signal terminal.One metal shield 14 is arranged in socket insulating body 11, and its front end area is located at docking
In hyoplastron, i.e., between two surfaces of docking hyoplastron, rear end then extends in socket insulating body backward.Shield 14
The lateral edges of front area protrude out the corresponding lateral edges of docking hyoplastron 101, play protection docking hyoplastron and with plug connection
The docking clasp effect of device.Shield 14, which is provided with, extends the grounding leg 141 of socket insulating body, grounding leg 141 with it is neighbouring
Ground terminal 13g pin 131 is close to each other, the same oval welding hole 91 of common insertion circuit board, this earth terminal
The grounding leg of the pin and shield 14 of son is welded jointly, can improve resonance, so as to reach good signal transmission performance, especially
It is in high frequency signal transmission.The grounding leg of ground terminal and the pin of shield are U-shaped, so as to match somebody with somebody with circuit board 900
Close.The pin of socket shielding casing is then in another oval welding hole 93 of circuit board.
Join Fig. 4-6, the root of the docking hyoplastron 101 of socket connector 100 is provided with a stage portion 112, a single piece type
Metal ring structure (i.e. outlet ground part 15) is then only tightly coated in stage portion 112, and outlet ground part 15 includes cladding
The grounding parts 152 that ring part 151 in stage portion 112 and the back edge from ring part 151 are integrally extended, grounding parts 152 have
There is the press 153 of contact socket shielding casing 12.In docking, the preceding elastic region of the plug earthed part of plug connector 200
261 (as shown in Figure 9) are then resisted against on the ring part 151.It should be noted that when outlet ground part 15 is unassembled, housing
The in the vertical direction of terminal groove 111 of female terminal 13 is that connection is extraneous, so female terminal can be with the vertical direction group
Dress, rather than must assemble from back to front.Socket insulating body includes vertical base portion 161 and the installation positioned at base portion rear
Portion 162, installation portion 162 is located at the upper table of the top of docking hyoplastron 101, the i.e. bottom surface of installation portion 162 higher than docking hyoplastron 101
Face, so as to form heavy hardened structure.
Socket shielding casing 12 includes inner housing 122 and shell body 123, and inner housing 122 surrounds docking hyoplastron 101 and formed
The docking chamber 102 of cryptomere, shell body 123 is then attached on the bottom wall of shell body 122, and forms pin 1231,1231 pairs of pin
It should be arranged in the welding hole 93 of circuit board.
Especially ginseng Fig. 6, socket insulating body 11 includes upper body 113, lower body 114 and is clamped between upper and lower body
Middle body 115, the front end of middle body forms foregoing docking hyoplastron 101.Upper body 113 carries plug socket terminal 13a, under
Body 114 carries lower plug socket terminal 13b, and middle body 115 then carries above-mentioned shield 14.The present embodiment focuses on platform
The rear portion in rank portion 112 is removed so that the front portion structure 116a of upper body is clamped in what with the front portion structure 116b of lower body
Between body 115 and earthing member 15, for strengthening the intensity for docking hyoplastron 101.
Join Fig. 7-9, plug connector 200 has the docking chamber 201 that the docking hyoplastron 101 for socket connector 100 is inserted.
Plug connector 200 includes plug insulating body 21 and plug shielding casing 22, and two socket joint terminals 23 are arranged on plug insulation
In body 21, two socket joint terminals are arranged separately on two inner surfaces of the docking chamber 201 in vertical direction, and plug terminal also includes
Ground terminal 23g, power supply terminal and signal terminal.A pair of clasp arms 24 are arranged on docking chamber 201 laterally two madial walls, clasp
The grounding leg 242 of arm 24 and outermost ground terminal 23g pin 231 are welded on the same ground connection of internal circuit board 25 jointly
On pad.The make-up gripping arm 24 is then linked together by horizontal transverse arm 241, and transverse arm is located between two socket joint terminals 23.On
Lower two socket joint terminals 23 first distinguish injection molding in insulator 211, are inserted into the docking chamber 201 of plug insulating body 21
Formed by.Plug shielding casing 22 is provided with bent sheet, and the bent sheet is electrical and mechanically connects the internal circuit board of docking
Ground pad, for providing anti-stop signal interference effect.
The outer surface of plug insulating body 21 is in cystic structures, and being internally formed for the cystic structures is substantially rectangular above-mentioned right
Connect chamber 201.A pair of earth plates 26 are clamped between the outside wall surface of plug shielding casing 22 and plug insulating body 21, the ground connection
Plate has preceding elastic region 261, the offside of rear overlap 262 and one fixing area 263, and preceding elastic region 261 extends to host cavity 201, after
Overlap 262 then contacts plug shielding casing 22, and side fixing area 263 is then fixed on the corresponding side of plug insulating body 21.
Figure 10-19 shows the electric connector combination of second embodiment, and the electric connector combination of the present embodiment and first is in fact
Apply example essentially identical, same section is no longer discussed in detail, mainly introduce the assembling of socket connector 300 and plug connector 400
Relation.
Join Figure 11-15, socket connector 300 includes terminal base 31 and surrounds the socket shielding casing 32 of terminal base, socket
Shielding casing 32 surrounds terminal base 31 and forms docking chamber 302, and a docking hyoplastron 301 extends forwardly to docking chamber 302.Upper,
Lower plug socket terminal 33 is arranged in terminal base 31, and the contact site 332 of female terminal is then exposed in the upper and lower of docking hyoplastron 301
Two surfaces, contact site is arranged on the upper and lower surface of docking hyoplastron in diagonal, so as to form the connector of forward and reverse direction insertion.
The root for docking hyoplastron 301 is provided with stage portion 311.The loop configuration of the metal ring outlet ground part 35 of single piece type antistatic
351 are closely looped around in front of stage portion 311, stage portion grade portion 313 that is provided with, and outlet ground part 35 is located at behind shelves portion 313
Side, so as to prevent the outlet ground part from being moved to the docking hyoplastron direction.
The terminal base 31 in upper body 37 and lower body 38 jointly clamping body 39 and formed, the above-mentioned middle shape of body 39
Into above-mentioned docking hyoplastron 301.Upper plug socket terminal 33a is arranged in upper body 37 by injection moulding process, lower plug socket terminal 33b
It is arranged on by injection moulding process in lower body 38, the then exposed front end outer side in body of contact site 332.One shield 34 passes through
Injection molded mode is arranged on middle body 39, and the contact site 332 of upper and lower plug socket terminal is then respectively seated at docking hyoplastron 301
Upper and lower surface.Latter half of be removed of stage portion 311 and form depressed part 391 so that the leading edge 371 of upper body 37 with
The leading edge 381 of lower body 38 is housed in it and is clamped between middle body 39 and circular plug earthing member 35, in this way, can
To strengthen the intensity that hyoplastron 301 is docked during docking.In the present embodiment, shield 34 has opening 344 and thin type area 345, such as
This can fix and improve the effect of electric capacity safely.Shield 34 also includes a pair of grounding legs 343, and grounding leg can be electrically isolated
Upper and lower plug socket terminal, upper plug socket terminal has surface soldered type pin 333a, and lower plug socket terminal has perforation type pin
333b.Lower body 38 includes a pair of mounting posts 383, for socket insulating body is installed on circuit boards.
The middle body 39 is provided with through the alignment hole 392 of middle body upper and lower, upper body at the rear of docking hyoplastron 301
37 and lower body 38 corresponding position be provided with correspondence alignment post 372,382, alignment post be separately fixed at alignment hole in so that by three
Body is fixed together, and forms stacked, and upper body is provided with two alignment posts 372, and lower body is provided with an alignment post 382, and
Alignment post 382 is located in the middle of two alignment posts 372 after installation.The two ends of upper body 37 are provided with further fixing hole 374, lower body
Provided with the fixed column 384 upwardly extended, the insertion fixing hole of fixed column 384.In the present embodiment, lower body 38 is provided with plurality of through holes
385th, 386, for housing lower plug socket terminal 33b pin 333b and the grounding leg 343 of shield 34 respectively, to play alignment
The effect of keeper.Shield 34 includes front area 341, the Background Region in installation portion being located in docking hyoplastron
342 and the central region 348 in the connection front and rear portions region, central region is then clamped by body up and down.Can clearly it see
Go out, the front area 341 and Background Region 342 are parallel to each other and Background Region 342 is higher than the front area 341, described
Shackle notch 346 is formed in front area.In Fig. 6 of first embodiment, it can also be apparent from, the front area 146
With Background Region 147 is parallel to each other and Background Region 147 is higher than the front area 146.With reference to Fig. 5 and Figure 13, it will be appreciated that
Arrive, the rear eaves 375 that upper body is extended downwardly is kept out in lower body rear end face just, and shield is also limited in rear eaves 375, when
So, rear eaves also acts as the effect for supporting pin 333a.It may be noted that, shield 34, which is formed with, extends forwardly beyond docking hyoplastron
The exterior region 347 of 301 leading edge, for making anti-mis-insertion effect, a pair of side edge parts 346 of shield are then used for plug connection
The snap close piece 44 of device 400 mutually latches (being described later).Briefly, shield 34 can substantially realize a variety of functions, including
Masking, ground connection, reinforcement buttcover plate intensity, the effect of anti-mis-insertion and lock.A pair of catches ear 324 of inner housing, in inner housing certainly
When being arranged on socket insulating body after forward direction, lock ear is housed in the depressed part 314 of body 37.The Background Region 342
Extend laterally and formed beyond the front area 341 laterally beyond portion 3422, the grounding leg 343 from it is described laterally beyond
Portion extends, while Fig. 2 also show same structure, facilitates the formation of grounding leg 141 laterally beyond portion 145.
Join Figure 15-19, the front end of plug connector 400, which has, is provided with rectangle in the butt end 401 of cryptomere profile, butt end
Docking chamber 402, rear end is connected with cable 461, insulation crust 47 is molded between the two, is played a protective role.
Figure 16-19 shows the assembling process of plug connector 400, and plug connector 400 includes plug insulating body 41
And it is attached to the plug shielding casing 46 on the outside of plug insulating body.The front view structure annular in shape of plug insulating body, it is provided with
The above-mentioned docking chamber 402 and the terminal groove 411 on the outside of docking intracavitary run through forward, upper and lower two sockets joint terminal 413 is arranged
In the both sides of docking chamber, each plug terminal 413 includes the elastic contact part 4131 and pin 4132 for protruding into docking chamber, described
Elastic contact part 4131 is contained in terminal groove 411, in this way, after butt connector insertion, elastic contact part has outwards partially
The space of shifting, this design can effectively reduce the volume of insulating body, so as to reduce the volume of plug connector.Described two
Socket joint terminal 413 is first fixed on terminal pedestal 43, in the chamber 402 of insertion docking from back to front.Terminal pedestal 43 includes horizontal stroke
Pin groove 431 to dividing plate 433 and positioned at lateral partitions both sides, pin groove side be extended with it is corresponding every rib 432, it is described every rib
Extend forward, the pin 4132 of plug terminal passes through pin groove, and the pars intermedia of plug terminal is then limited positioning every rib 432,
Terminal pedestal 43 is fixed together with plug insulating body 41 by interfering with each other cooperation.The rear end both sides of lateral partitions 433
It is then most of to be inserted in the side channel 412 of plug insulating body, play more preferable stationary positioned effect.One U-shaped metal lock catch
Part 44 is assembled into plug insulating body from back to front, and the both lateral sides of docking chamber are provided with side channel 412, and snap close piece 44 has a pair of receipts
Hold the lock catch arm 441 in side channel 412, the horizontal both lateral sides for being located at host cavity respectively of lock catch arm.During assembling, snap close piece is first inserted
The lateral partitions insertion of side channel, then terminal pedestal 43, lateral partitions are located at the rear of lock catch arm.Connect relatively in two connectors
When, both sides clasp breach of the lucky clasp of lock catch arm 441 in the shield 34 of socket connector 300.A pair of plug earthed parts 42
The inner side of shielding casing is arranged on, earthing member is elastic plate, for preventing electromagnetic interference (EMI, Electro-Magnetic
Interference) act on, each plug earthed part 42 is clamped between plug shielding casing 46 and plug insulating body 41,
Plug insulating body 41 is provided with groove 414 in the front of terminal groove, and the groove is laterally consecutive to be extended and do not insulated through plug
The front end face of body, the plug earthed part is provided with the plural contact flat spring for advancing through groove 414 and protruding into docking chamber
4211.Plug earthed part includes to the interior preceding elastic region 421 extended to docking chamber 402, rear adjacent area 422 and is fixed on insulation originally
The side fixed area 423 of the side of body 41, preceding elastic region 421 is located at the front of the contact site 4131 of terminal.Preceding elastic region 421 have to
The aforementioned contact shell fragment 4211 of tilted extension, the plural of outward-dipping extension that there is tear to be formed for rear adjacent area abuts shell fragment
4221, the grade abuts shell fragment and is pressed in plug shielding casing, forms earth-return circuit.The opposite sides of plug insulating body 41 is provided with
The insulation film 424 of a pair of sheets, for the elastic contact part 4131 and plug shielding casing 46 of plug terminal is insulated from each other
Isolation；Plug earthed part is flat board frame like structure, and insulation film 424 is located in the interior breach 426 that frame like structure has.Finally,
After above-mentioned parts are assembled, plug shielding casing 46 is assembled in the outside of plug insulating body.
Internal circuit board 45 is arranged on the rear end of plug insulating body.The rear of the terminal pedestal 43 is formed with depression
Area, the front end of internal circuit board 45 is then housed in depressed area, and the pin 4131 of terminal 413 passes through the pin groove of terminal pedestal 43
431 and be welded on the corresponding conductive spacer 451 of internal circuit board.The rear of internal circuit board 45 is provided with cable 461, cable bag
The cored wire 4611 that plural number has been managed by line winder 462 is included, cored wire 4611 is welded on the conductive spacer of internal circuit board rear end, foregoing interior
Distinguish the pin and cable of connection terminal in the two ends of portion's circuit board.One metal shell 465 is set in the outer of internal circuit board 45
Side is to cover the effect of internal circuit board, and metal shell 465 and shielding casing 46 are in junction clasp each other.One metal protects line
Set 466 is set in the outside of cable 461 to protect cable, and wire bushing 466 and metal shell 465 are in junction clasp each other.One
Preceding injection set 475, rear moulding 476 are moulded in metal shell 465 and the outside of wire bushing 466, play a protective role.Finally, absolutely
Edge shell 47 is located at the outside of preceding moulding 475, wire bushing 466 and rear moulding 476 on the whole, plays a protective role.Right
When connecing, docking hyoplastron 301 is housed in docking chamber 402, and the contact site of the terminal of two connectors is connected to each other, and lock catch arm 441 is locked
It is buckled in the phase clasp (ginseng Figure 14) of 34 lateral edges of the shield 346, (ginseng of the overlap joint outlet ground part of preceding elastic region 421 351 of earthing member 42
Figure 15).
Figure 20-25 shows the various behaviours in service of above-mentioned socket connector.Figure 21 shows and is isolated from each other with two
Socket connector connector framework 51, two socket connectors stack each other, and overall are retained on same modeling
In colloid 513, the in the vertical direction of docking port 512 of two socket connectors, which faces each other, to be set and spaced apart,
And the front end face of docking port and plastic body is in alignment with each other；Two connectors can be each other for shoulder to shoulder in other embodiments
Row, rather than stacked on top.Figure 21 shows two similar Figure 20 connector framework, and two connectors are to arrange shoulder to shoulder each other
Row, two docking ports 521 are isolated from each other by divider wall, and each docking port is located at the front of the front end face of plastic body；
Two connectors of this in other embodiments can be stacked with self.Figure 22 shows an electric connector combination 53, and one altogether
Same plastic body 531 has space 534,532 up and down, and lower space houses an independent electric connector 533, and upper space is then set
The docking chamber for housing plug connector is set to, docking hyoplastron 535 can be integrally formed by plastic body 531, socket masking shell
Body 536 is then assembled in space 534 backward, so as to form a socket connector.Figure 23 shows a wire and cable connector
Combination 55, socket connector 551 is installed in framework 552, and the pin of its female terminal is then connected to the cored wire of cable 553,
Cable extends the rear end of framework.Figure 24 shows socket connector 59, and each plug socket terminal 591 of the socket connector exists
Arranged shoulder to shoulder and on the circuit board 592 in perpendicular, wherein docking port 593 is inclined upwardly extension, wherein socket end
Son 591 is positioned by terminal position assurance member 594；In other embodiments, socket connector each plug socket terminal along perpendicular to
The horizontal direction arrangement of vertical direction, docking port is inclined upwardly extension, and female terminal inserts circuit board；It can also be each socket
Terminal is transversely arranged opens for seat, the common clamping circuit board of pin of two plug socket terminals, and non-intrusive circuit board；Can also be each
Plug socket terminal is transversely arranged to be opened, and the pin of two plug socket terminals is surface soldered type, and is welded on an electricity for tilting extension
Straight up, circuit board is obliquely installed the docking port of road plate, i.e. socket connector.Figure 25 shows socket connector 63, right
Connect hyoplastron to be made up of circuit board 631, such as internal circuit board, the internal circuit board is connected to electricity by other female terminals 632
Road plate 633.
Above-described embodiment is better embodiment of the invention.And not all embodiment, ordinary skill people
Member, by any equivalent change read description of the invention and taken technical solution of the present invention, is the right of the present invention
It is required that being covered.
Claims (11)
1. a kind of socket connector, it is to be horizontally mounted at a circuit board, including socket insulating body, two plug socket terminals and
Shield, the socket insulating body has upper and lower surface and shield position provided with docking hyoplastron, the docking hyoplastron definition
Between the upper and lower surface of docking hyoplastron, the two plug sockets terminal includes the contact site for being arranged in the upper and lower surface of docking hyoplastron
And extending the pin of socket insulating body, the shield has shackle notch, and the shackle notch is laterally protruded out
The docking hyoplastron；It is characterized in that：The socket insulating body includes base portion and the installation portion extended back from base portion, described
Docking hyoplastron extends forward and formed from base portion, and the bottom surface of the installation portion is higher than the bottom surface of base portion；The shield includes position
Front area, the central region in base portion and the Background Region in installation portion in docking hyoplastron, the middle part
Region connects forward and backward region, and the front area and Background Region are parallel to each other and Background Region is higher than the front area, institute
Shackle notch formation is stated in front area.
2. socket connector as claimed in claim 1, it is characterised in that：The Background Region is extended laterally and before described
Portion region and formed laterally beyond portion, it is described to extend a grounding leg laterally beyond portion.
3. socket connector as claimed in claim 1, it is characterised in that：The Background Region vertically connects the forward region
Domain and the Background Region.
4. socket connector as claimed in claim 1, it is characterised in that：The root of the docking hyoplastron is provided with stage portion, institute
State stage portion and be provided with outlet ground part；A grade portion is provided with front of the stage portion, outlet ground part is located at shelves portion rear, from
And prevent the outlet ground part from being moved to the docking hyoplastron direction.
5. socket connector as claimed in claim 1, it is characterised in that：The female terminal includes neighbouring shield grounding leg
Ground terminal, ground terminal includes pin, and the pin of the ground terminal and the grounding leg of shield are welded on an electricity simultaneously
In the same oval hole of road plate.
6. socket connector as claimed in claim 1, it is characterised in that：The socket connector includes socket shielding casing,
The socket shielding casing is fixed on base portion and coats the docking hyoplastron and form docking chamber.
7. socket connector as claimed in claim 6, it is characterised in that：The socket shielding casing is exhausted provided with socket is pressed on
Lock ear in the depressed part that edge body is provided with.
8. socket connector as claimed in claim 1, it is characterised in that：The root of the docking hyoplastron is provided with stage portion, institute
State stage portion and be provided with outlet ground part；The outlet ground part is single type metal ring structure.
9. socket connector as claimed in claim 1, it is characterised in that：Each plug socket terminal shoulder in perpendicular
Side by side arrangement is simultaneously arranged on a circuit board.
10. socket connector as claimed in claim 1, it is characterised in that：The docking hyoplastron is formed by circuit board.
11. a kind of connector framework, it include two socket connectors as claimed in claim 1 each other heap stacked spaced apart or
Interval is arranged shoulder to shoulder, and two socket connectors are integrally retained in same plastic body.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461940815P | 2014-02-17 | 2014-02-17 | |
| US61/940815 | 2014-02-17 | ||
| US201461943310P | 2014-02-22 | 2014-02-22 | |
| US61/943310 | 2014-02-22 | ||
| US201461949232P | 2014-03-06 | 2014-03-06 | |
| US61/949232 | 2014-03-06 | ||
| CN201510032016.5A CN104852187B (en) | 2014-02-17 | 2015-01-22 | Plug connector and interfaced socket connector |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510032016.5A Division CN104852187B (en) | 2014-02-17 | 2015-01-22 | Plug connector and interfaced socket connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106981741A true CN106981741A (en) | 2017-07-25 |
| CN106981741B CN106981741B (en) | 2019-03-22 |
Family
ID=53262863
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420840857.XU Active CN204361415U (en) | 2014-02-17 | 2014-12-27 | Pin connector |
| CN201510032016.5A Active CN104852187B (en) | 2014-02-17 | 2015-01-22 | Plug connector and interfaced socket connector |
| CN201710127069.4A Active CN106981741B (en) | 2014-02-17 | 2015-01-22 | Socket connector and its connector frame |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420840857.XU Active CN204361415U (en) | 2014-02-17 | 2014-12-27 | Pin connector |
| CN201510032016.5A Active CN104852187B (en) | 2014-02-17 | 2015-01-22 | Plug connector and interfaced socket connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (3) | CN204361415U (en) |
| TW (3) | TWM506401U (en) |
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| CN108923156A (en) * | 2017-11-02 | 2018-11-30 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN112448235A (en) * | 2019-09-04 | 2021-03-05 | 上海莫仕连接器有限公司 | Electric connector and circuit board thereof |
| CN114678712A (en) * | 2022-03-01 | 2022-06-28 | 深圳市步步精科技有限公司 | Electrical connector |
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| CN204361415U (en) * | 2014-02-17 | 2015-05-27 | 富士康(昆山)电脑接插件有限公司 | Pin connector |
| CN106299840B (en) * | 2015-09-25 | 2018-09-21 | 深圳市得润电子股份有限公司 | A kind of wire and cable connector and the method for making wire and cable connector |
| JP6325505B2 (en) | 2015-10-28 | 2018-05-16 | 日本航空電子工業株式会社 | connector |
| CN105680247B (en) * | 2016-01-09 | 2020-07-28 | 富士康(昆山)电脑接插件有限公司 | Electrical connector assembly |
| TWM553509U (en) * | 2017-07-26 | 2017-12-21 | Advanced Connectek Inc | Electrical plug connector |
| CN107819220B (en) * | 2017-12-08 | 2020-12-04 | 昆山嘉华电子有限公司 | Card connector |
| US10680364B2 (en) * | 2018-03-16 | 2020-06-09 | Te Connectivity Corporation | Direct mate pluggable module for a communication system |
| CN110444961A (en) * | 2018-05-04 | 2019-11-12 | 广东皓英电子科技有限公司 | Pin connector |
| CN209169533U (en) * | 2018-06-05 | 2019-07-26 | 温州意华接插件股份有限公司 | High speed interconnecting assembly |
| TWI677147B (en) * | 2018-09-17 | 2019-11-11 | 汎準科技股份有限公司 | Electrical receptacle connector |
| CN112038806B (en) * | 2019-06-03 | 2024-05-17 | 富士康(昆山)电脑接插件有限公司 | Plug connector and socket connector |
| CN111224260A (en) | 2020-01-15 | 2020-06-02 | 东莞立讯技术有限公司 | Socket connector and connector combination |
| CN113555708B (en) * | 2020-04-02 | 2023-12-19 | 富士康(昆山)电脑接插件有限公司 | plug connector |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW201535875A (en) | 2015-09-16 |
| TW201717490A (en) | 2017-05-16 |
| CN204361415U (en) | 2015-05-27 |
| CN106981741B (en) | 2019-03-22 |
| TWI578629B (en) | 2017-04-11 |
| TWI648917B (en) | 2019-01-21 |
| CN104852187B (en) | 2017-04-05 |
| TWM506401U (en) | 2015-08-01 |
| CN104852187A (en) | 2015-08-19 |
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