CN204103177U - Socket electric connector, plug electric connector and electric connector combination - Google Patents

Socket electric connector, plug electric connector and electric connector combination Download PDF

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Publication number
CN204103177U
CN204103177U CN201420441789.XU CN201420441789U CN204103177U CN 204103177 U CN204103177 U CN 204103177U CN 201420441789 U CN201420441789 U CN 201420441789U CN 204103177 U CN204103177 U CN 204103177U
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CN
China
Prior art keywords
plural
those
plural number
electric connector
contact
Prior art date
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Active
Application number
CN201420441789.XU
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Chinese (zh)
Inventor
高雅芬
蔡侑伦
侯斌元
王文郁
蔡文贤
艾伦麦道格
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Advanced-Connectek (kun-Shan) Ltd
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Advanced-Connectek (kun-Shan) Ltd
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Filing date
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Classifications

    • 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
    • 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
    • H01R13/04—Pins or blades for co-operation with sockets
    • 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
    • H01R13/10—Sockets for co-operation with pins or blades
    • 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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure

Abstract

An electrical connector assembly includes a socket electrical connector and a plug electrical connector connected together; the socket electric connector comprises a shielding shell and a plurality of connecting sheets, wherein the plurality of connecting sheets are positioned in the shielding shell and connected with the shielding shell; the plug electric connector comprises a shielding shell, an insulating main body and a plurality of abutting pieces, wherein the insulating main body comprises an inserting groove and a plurality of through grooves, the plurality of abutting pieces are positioned in the insulating main body, the plurality of abutting pieces comprise a plurality of bodies and a plurality of bending contact parts, the bodies are positioned in the plurality of through grooves and connected with the shielding shell, and the bending contact parts extend from the plurality of through grooves to the inserting groove and are matched and abutted to the plurality of connecting pieces.

Description

Electric connector for socket, plug connector and electric connector combination
Technical field
The utility model relates to a kind of electric connector, refers to that one has the electric connector combination of electric connector for socket and plug connector especially.
Background technology
General electric connector interface is universal serial bus (Universal Serial Bus, be called for short USB), the characteristic of its plug and play and widely ordinary consumer used, and to be developed to now for transmission speed USB3.0 transmission standard faster with USB2.0 transmission standard.
Existing electronic product is because of towards Miniaturization Design, USB socket electric connector on electronic product and electronic component adjacent arround other are closely adjacent to each other, when transmission signal, the shielding signal of USB socket electric connector itself with prevent electromagnetic interference (Electro Magnetic Interference, be called for short EMI) protection must properly design, to avoid the problem disturbed with other electron component generation signal, such as there is high-frequency electrical signal through USB socket electric connector serial connection to the USB plug electric connector connected with it, or be, the USB socket electric connector signal interference each other that plural number is adjacent, make device have the electronic product of USB socket electric connector or USB plug electric connector the outside electronic product that connects will reduce because noise interference the accuracy operated.
In addition, general USB socket electric connector and USB plug electric connector are when grafting, also the convenience in use must be considered, low insertion force is such as provided during grafting, the convenience of high withdrawal force considers, but, generally prevent the structure of electromagnetic interference from also cannot possess the effect of low insertion force, high withdrawal force simultaneously.Therefore how to solve the problem of conventional construction, be the problem place that relevant dealer must think deeply.
Utility model content
Because the problems referred to above, the utility model system provides a kind of electric connector for socket, comprises screening can, insulating body, plural female terminal and plural brace, screening can comprises the storage tank and grafting frame mouth that are connected, insulating body is positioned at storage tank, insulating body comprises pedestal and hyoplastron, hyoplastron extends to form the side in pedestal, hyoplastron comprises contact zone, front end and contact zone, rear end, contact zone, front end is adjacent to grafting frame mouth, contact zone, rear end is adjacent to pedestal, plural number female terminal is positioned at pedestal and hyoplastron, plural number female terminal comprises plural plate contact jaw, be positioned at contact zone, front end, plural number brace is positioned at hyoplastron, plural number brace comprises plurality contact, plural number side solder side and plural bending weld part, plurality contact is positioned at contact zone, rear end, plural number side solder side is connected to the both sides of plurality contact, plural number bending weld part is connected to the rear side of plurality contact, plural number bending weld part is attached at pedestal and is connected to the internal face of screening can.
The utility model system also provides a kind of plug connector, is plugged in electric connector for socket, and plug connector comprises shield shell, insulating body, plural plug terminal and plural holding piece, shield shell comprises accommodating groove and connection box mouth, insulating body is positioned at accommodating groove, insulating body comprises plural plate body and slot, slot is between plural plate body, plural number plate body comprises plural number and runs through groove, adjacent to connection box mouth, plural number plug terminal is positioned at plural plate body, plural number plug terminal comprises plural shell fragment type contact jaw, be positioned at slot, plural number holding piece is positioned at plural plate body, plural number holding piece comprises plural body and plural bending contact site, plural number body is positioned at plural number and runs through groove, plural number bending contact site is connected to plural body, plural number bending contact site runs through groove by plural number and extends slot and coordinate and be held in plural brace.
The utility model system also provides a kind of electric connector combination, comprises above-mentioned electric connector for socket and plug connector; Electric connector for socket comprises hyoplastron and is positioned at the plural brace of hyoplastron, and plug connector is plugged in electric connector for socket, and plug connector comprises plural plate body and is positioned at the plural holding piece of plural plate body, and plural holding piece cooperation is held in plural brace.
In sum, the utility model utilizes the plural holding piece of plug connector to be connected to the plural brace of electric connector for socket, the shield shell of plug connector and the screening can of electric connector for socket are effectively conducted and ground connection by the connection of plural holding piece and plural brace, and then the problem of electromagnetic interference (Electromagnetic Interference, EMI) can be reduced.In addition, the frame mode that material breach or plural second removes material breach is removed through the plural number first that the material removing plural holding piece is thick, avoid plural holding piece to produce and highly support resistance, cause resistance during plug connector grafting, plug connector can be made to be connected with electric connector for socket in the mode of low insertion force, high withdrawal force.
Accompanying drawing explanation
Fig. 1 is the outward appearance decomposing schematic representation of the electric connector combination of the utility model.
Fig. 2 is the exploded side schematic diagram of the electric connector combination of the utility model.
Fig. 3 is the side-looking combination schematic diagram of the electric connector combination of the utility model.
Fig. 4 is the schematic appearance of the electric connector for socket of the utility model.
Fig. 5 is the decomposing schematic representation of the electric connector for socket of the utility model.
Fig. 6 is the decomposing schematic representation of the plug connector of the utility model.
Fig. 7 is the schematic appearance of the plug connector of the utility model.
Fig. 8 is the schematic appearance of another holding piece of the plug connector of the utility model.
Fig. 9 is the decomposing schematic representation of another holding piece of the plug connector of the utility model.
Figure 10 is the schematic appearance of a holding piece again of the plug connector of the utility model.
Figure 11 is the decomposing schematic representation of a holding piece again of the plug connector of the utility model.
Figure 12 is the schematic side view of a holding piece again of the plug connector of the utility model.
Figure 13 is the decomposing schematic representation () of the another holding piece of the plug connector of the utility model.
Figure 14 is the decomposing schematic representation (two) of the another holding piece of the plug connector of the utility model.
Symbol description
100 electric connector for socket
200 plug connectors
300 electric connector combinations
11 screening cans
111 storage tanks
112 grafting frame mouths
13 insulating bodies
131 pedestals
132 hyoplastrons
1321 contact zone, front ends
1322 contact zone, rear ends
133 spacing blocks
15 female terminals
151 plate contact jaws
16 braces
161 contact-making surfaces
162 side solders side
163 bending weld parts
1631 welding sections
164 guide ramp
21 shield shells
211 accommodating grooves
212 connection box mouths
23 insulating bodies
231 plate bodys
2311 run through groove
2312 location notchs
2313 wear groove
233 slots
25 plug terminals
251 shell fragment type contact jaws
26 holding pieces
261 bodies
2611 welded contacts
262 bending contact sites
2631 turnover roots
2632 swing opening
271 first except material breach
272 second except material breach
281 first extension boards
29 rear end fixed heads
291 second extension boards
292 fastening plates.
Embodiment
With reference to Fig. 1, Fig. 2 and Fig. 3, be electric connector combination 300 embodiment of the utility model, Fig. 1 is decomposing schematic representation, and Fig. 2 is exploded side schematic diagram, and Fig. 3 is side-looking combination schematic diagram.The electric connector combination 300 of the utility model mainly comprises electric connector for socket 100 and plug connector 200.
With reference to Fig. 4 and Fig. 5, special instruction to be Fig. 4 be clearly discloses the outward appearance that plural brace 16 is positioned at insulating body 13 and omit screening can 11.At this, electric connector for socket 100 is USB connecting interface specification, and electric connector for socket 100 mainly comprises screening can 11, insulating body 13, plural female terminal 15 and plural brace 16.
Screening can 11 is a hollow housing, and the inside of screening can 11 has storage tank 111, and in the present embodiment, screening can 11 can be that single type or multiple piece construction combined.In addition, the side of screening can 11 is formed with the grafting frame mouth 112 of circular arc type or rectangle, and grafting frame mouth 112 is for being connected in storage tank 111.
Insulating body 13 is positioned at storage tank 111, insulating body 13 mainly comprises pedestal 131 and hyoplastron 132, at this, pedestal 131 and hyoplastron 132 is formed in the mode of ejection formation (insert-molding), hyoplastron 132 extends the side of pedestal 131, hyoplastron 132 has contact zone, front end 1321 and contact zone, rear end 1322 respectively, and contact zone, front end 1321 is adjacent to grafting frame mouth 112, and contact zone, rear end 1322 is adjacent to pedestal 131.
Plural number female terminal 15 is positioned at pedestal 131 and hyoplastron 132, and the side of plural female terminal 15 has the plate contact jaw 151 of the upper row of plural number, is positioned at contact zone, front end 1321, that is, plural number is arranged plate contact jaw 151 and only expose to contact zone, front end 1321.
Plural number brace 16 is positioned at upper surface and the lower surface of hyoplastron 132, sees it by the forward sight of plural brace 16, is generally the microscler lamellar body of ㄇ font outward appearance and claims toward each other.Plural number brace 16 mainly comprises plurality contact 161, plural side solder side 162 and plural bending weld part 163, plurality contact 161 is a plurality of horizontal sheet materials, be positioned at contact zone, rear end 1322, plural number side solder side 162 is connected to the both sides of plurality contact 161 and welds each other, and plurality contact 161 is perpendicular to plural side solder side 162.Plural number bending weld part 163 is connected to the rear side of plurality contact 161, and plural bending weld part 163 is perpendicular to plurality contact 161, and plural bending weld part 163 is formed with plural side solder side 162 and upwards extends with downward different directions.At this, plural number bending weld part 163 is attached at pedestal 131, non-as limit, implement in aspect at some, plural number bending weld part 163 also can be kept at a distance with pedestal 131, or be that plural bending weld part 163 also can when pedestal 131 ejection formation, and plural bending weld part 163 is positioned at the body of pedestal 131.Further, the top of plural bending weld part 163 is for being connected to the internal face of screening can 11.At this, plural brace 16 is provided with guide ramp 164 further, is positioned at the front side of plurality contact 161, provides guiding plug connector 200 to carry out the effect of grafting.
In the present embodiment, plural number bending weld part 163 is provided with plural welding section 1631 further, plural number welding section 1631 forms a plurality of horizontal sheet material, the parallel internal face be attached at below on screening can 11, processing welding can be carried out via the outside wall surface from screening can 11, the internal face of screening can 11 and plural welding section 1631 are linked, that is, screening can 11 forms corresponding plural tie point with plural welding section 1631, but, non-as limit, implement in aspect at some, plural number welding section 1631 can have plural convex closure structure, support the internal face of screening can 11 and be connected with screening can 11, or be, screening can 11 can have plural convex closure structure, plural number convex closure is positioned at internal face, support plural welding section 1631 and be connected with plural brace 16.
In the present embodiment, hyoplastron 132 is provided with plural spacing block 133 further, be positioned at contact zone, rear end 1322, plural number spacing block 133 be positioned at hyoplastron 132 both sides and outwardly, plural number spacing block 133 backstop is in the side of plural side solder side 162, that is plural side solder side 162 is fixed between plural spacing block 133 and pedestal 131, there is provided plural brace 16 when with plug connector 200 grafting, plural brace 16 can the effect of strong fix.
Consult Fig. 3, Fig. 6 and Fig. 7, plug connector 200 is plugged in electric connector for socket 100, plug connector 200 is USB connecting interface specification, and plug connector 200 mainly comprises shield shell 21, insulating body 23, plural plug terminal 25 and plural holding piece 26.
Shield shell 21 is a hollow housing, and the inside of shield shell 21 has accommodating groove 211, and in the present embodiment, shield shell 21 can be that single type or multiple piece construction combined.In addition, the side of shield shell 21 is formed with the connection box mouth 212 of circular arc type or rectangle, and connection box mouth 212 is for being connected in accommodating groove 211.
Insulating body 23 is positioned at accommodating groove 211, and insulating body 23 mainly comprises plural plate body 231 and slot 233, at this, is formed with plural plate body 231, and is formed with slot 233 between plural plate body 231 in the mode of ejection formation (insert-molding).Further, plural plate body 231 has plural number and runs through groove 2311, be communicated in slot 233 adjacent to connection box mouth 212.
Plural number plug terminal 25 is positioned at plural plate body 231, and the side of plural plug terminal 25 has plural shell fragment type contact jaw 251, is positioned at slot 233.Further, plural shell fragment type contact jaw 251 exposes to slot 233.
Plural number holding piece 26 is positioned at plural plate body 231, and plural holding piece 26 is the structure of a plurality of microscler lamellar body and claiming toward each other, sees it by the cross section of plural holding piece 26, the general intermediate plate template part in V-shape outward appearance.Plural number holding piece 26 mainly comprises plural body 261 and plural bending contact site 262, plural number body 261 is a plurality of horizontal sheet materials, be positioned at plural number and run through groove 2311, plural number bending contact site 262 is connected to plural body 261, plural number bending contact site 262 runs through groove 2311 by plural number and extends slot 233, further, plural bending contact site 262 is adjacent to connection box mouth 212.
Consult Fig. 2 and Fig. 6, plural number holding piece 26 is provided with plural number turnover root 2631 further and plural number swings opening 2632, one end of plural number turnover root 2631 is connected to plural body 261, and the other end of plural number turnover root 2631 is connected to plural bending contact site 262.Plural number swings opening 2632 between plural body 261 and plural bending contact site 262, plural number swings the inner side that opening 2632 is intended for slot 233, that is, plural number bending contact site 262 be extends towards the inner side of slot 233, and the plural root 2631 of transferring of formation is in front (i.e. adjacent connection box mouth 212), the posterior structure kenel of plural bending contact site 262.When being plugged in plug connector 200 with electric connector for socket 100, plug connector 200, for be forward held in plural bending contact site 262, makes plural bending contact site 262 axle centered by plural number turnover root 2631 swing.But, in certain embodiments, plural number swings opening 2632 also can be intended for connection box mouth 212(as shown in FIG. 11 and 12), that is, plural number bending contact site 262 be extends towards the direction of connection box mouth 212, forms plural root 2631 of transferring in the structure kenel of rear, plural bending contact site 262 at front (i.e. adjacent connection box mouth 212).When being plugged in plug connector 200 with electric connector for socket 100, plug connector 200 is held in plural bending contact site 262 for reverse, and plural bending contact site 262 axle centered by plural number turnover root 2631 is swung.
About the plural holding piece 26 of aforementioned explanation be provided with plural number turnover root 2631 and plural number swing opening 2632 be only citing.In certain embodiments, the plural bending contact site 262 of plural holding piece 26 can directly be extended to form (as shown in FIG. 13 and 14) by the side of plural body 261, and plural bending contact site 262 runs through groove 2311 by plural number and extends slot 233.When being plugged in plug connector 200 with electric connector for socket 100, plural bending contact site 262 is connected to the contact-making surface 161 of brace 16.
Consult Fig. 2 and Fig. 3, when being plugged in plug connector 100 when the inside of electric connector for socket 200, the plural holding piece 26 of plug connector 200 can be connected to the plural brace 16 of electric connector for socket 100, plural number holding piece 26 is connected with shield shell 21 via plural body 261, and, plural number brace 16 is connected with screening can 11 via plural bending weld part 163, the shield shell 21 of plug connector 200 and the screening can 11 of electric connector for socket 100 are effectively conducted and ground connection by plural holding piece 26 and the connection of plural brace 16, and then electromagnetic interference (Electromagnetic Interference can be reduced, EMI) problem.
Consult Fig. 6 and Fig. 9, in the present embodiment, plural number holding piece 26 is provided with plural number first further except material breach 271, be positioned at plural number turnover root 2631 and plural bending contact site 262, plural number first is except material breach 271 interval one preset distance each other, that is, with the structure of single holding piece 26, because plural number first is except the hollow out pattern of material breach 271, the plural number turnover root 2631 forming plural number spaced uses with plural bending contact site 262, and, using plural body 261 as connecting spaced plural number turnover root 2631 and the position of plural bending contact site 262.In addition, be positioned at the plural number first of plural number turnover root 2631 except expecting that the charge level that removes of breach 271 amasss as forming rectangle, the plural number first being positioned at plural bending contact site 262 amasss as being formed trapezoidal except material breach 271 except charge level, and the plural number first being positioned at plural number turnover root 2631 amasss as being less than the plural number first that is positioned at plural bending contact site 262 amassing except charge level except material breach 271 except charge level except material breach 271.When being plugged in plug connector 200 with electric connector for socket 100, electric connector for socket 100 can touch plural holding piece 26, with plural number first except expecting the frame mode that the material of the plural holding piece 26 of the removal of breach 271 is thick, avoid plural holding piece 26 to produce and highly support resistance, cause resistance during plug connector 200 grafting, that is, area in order to the bending contact site 262 supported with electric connector for socket 100 reduces, and plug connector 200 can be made to be connected with electric connector for socket 100 in the mode of low insertion force, high withdrawal force.
Plural number first is provided with except expecting that breach 271 is only citing about the plural holding piece 26 of aforementioned explanation.In certain embodiments, plural number holding piece 26 is provided with plural number second further except expecting that breach 272(as shown in Figures 10 and 11), plural number second is except expecting that breach 272 is positioned at plural body 261 and plural bending contact site 262, non-as limit, implement in aspect at some, plural number second is except expecting that breach 272 also only can be positioned at plural bending contact site 262(as shown in FIG. 13 and 14).At this, plural number second is except material breach 272 interval one preset distance each other, that is, with the structure of single holding piece 26, because plural number second is except the hollow out pattern of material breach 272, form the spaced plural body of plural number 261 to use with plural bending contact site 262, and, using plural number turnover root 2631 as connecting spaced plural body 261 and the position of plural bending contact site 262.In addition, plural number second amasss as outline is formed trapezoidal except material breach 272 except charge level, non-as limit, and plural number second also can form rectangle (as shown in figure 14) by outline except material breach 272 except charge level is long-pending.When being plugged in plug connector 200 with electric connector for socket 100, the brace 16 of electric connector for socket 100 can touch plural holding piece 26(as shown in Figure 3), with plural number second except expecting the frame mode that the material of the plural holding piece 26 of the removal of breach 272 is thick, avoid plural holding piece 26 to produce and highly support resistance, cause resistance during plug connector 200 grafting, that is, area in order to the bending contact site 262 supported with electric connector for socket 100 reduces, plug connector 200 can be made with low insertion force, the mode of high withdrawal force is connected with electric connector for socket 100.In addition, plural number second amasss as being greater than aforementioned plural number first amassing except charge level except material breach 271 except charge level except material breach 272, provide have plural number second except material breach 272 holding piece 26 support resistance be less than there is plural number first except the holding piece 26 of expecting breach 271 support resistance.
Consult Fig. 9 and Figure 11, in certain embodiments, plural number body 261 has plural welded contact 2611 further, be connected to shield shell 21, can via the outside wall surface processing welding from shield shell 21, the internal face of shield shell 21 is connected with plural body 261, make plural body 261 forms plural welded contact 2611, non-as limit, implement in aspect at some, plural number welded contact 2611 can form the pattern of plural convex closure structure, be held in the internal face of shield shell 21 and be connected with shield shell 21, or be, the internal face of shield shell 21 can have plural convex closure structure, be held in plural body 261.
It is only citing that plural welded contact 2611 about the plural body of aforementioned explanation 261 is connected to shield shell 21.In certain embodiments, plural number holding piece 26 is provided with plural first extension board 281(further as shown in Fig. 6 and Figure 13), be connected to plural body 261 and extension is held in shield shell 21, at this, plural number the first extension board 281 to be inclined upwardly extension by plural body 261, when shield shell 21 is covered in insulating body 23, the internal face of shield shell 21 is connected with plural first extension board 281.
Consult Figure 14, in certain embodiments, plural number holding piece 26 is provided with plural rear end fixed head 29 further, be connected to plural body 261 and be fixed on plural plate body 231, the both sides of plural number rear end fixed head 29 have fastening plate 292, the both sides of plural number plate body 231 have wears groove 2313, and plural fastening plate 292 is incorporated into plural number and wears groove 2313 and be fixed on plural rear end fixed head 29 on plural plate body 231.In addition, plural number rear end fixed head 29 is provided with plural second extension board 291 further, be connected to shield shell 21, plural number the second extension board 291 to be inclined upwardly extension by the centre of plural rear end fixed head 29, when shield shell 21 is covered in insulating body 23, the internal face of shield shell 21 is connected with plural second extension board 291.
Consult Fig. 6, Fig. 9 and Figure 11, in certain embodiments, plural number plate body 231 is provided with plural location notch 2312, be positioned at the both sides that plural number runs through groove 2311, plural number holding piece 26 can be fixed on plural location notch 2312 to be run through in groove 2311 with plural number via assembling mode, makes the both sides of the plural body 261 of plural holding piece 26 be combined in plural location notch 2312.
The utility model is connected to the plural brace of electric connector for socket by the plural holding piece of plug connector, the shield shell of plug connector and the screening can of electric connector for socket are effectively conducted and ground connection by the connection of plural holding piece and plural brace, and then the problem of electromagnetic interference (Electromagnetic Interference, EMI) can be reduced.In addition, the frame mode that material breach or plural second removes material breach is removed through the plural number first that the material removing plural holding piece is thick, avoid plural holding piece to produce and highly support resistance, cause resistance during plug connector grafting, plug connector can be made to be connected with electric connector for socket in the mode of low insertion force, high withdrawal force.
Through above-mentioned detailed description, the progressive object of the utility model and effect all with enforcement fully can be shown.Only the foregoing is only the preferred embodiment of the utility model, when can not in order to limit the scope that the utility model is implemented.Namely all equalization changes done according to the utility model the scope of the claims with modify, all should belong in scope that the utility model patent contains.

Claims (14)

1. an electric connector for socket, comprising:
One screening can, comprises one of to be connected storage tank and a grafting frame mouth;
One insulating body, is positioned at this storage tank, and this insulating body comprises a pedestal and a hyoplastron, this hyoplastron extends to form the side in this pedestal, this hyoplastron comprises a contact zone, front end and a contact zone, rear end, and this contact zone, front end is adjacent to this grafting frame mouth, and this contact zone, rear end is adjacent to this pedestal;
Plural number female terminal, be positioned at this pedestal and this hyoplastron, those female terminals comprise plural plate contact jaw, are positioned at this contact zone, front end; And
Plural number brace, be positioned at this hyoplastron, those braces comprise:
Plurality contact, is positioned at this contact zone, rear end;
Plural number side solder side, is connected to the both sides of those contact-making surfaces; And
Plural number bending weld part, be connected to the rear side of those contact-making surfaces, those bending weld parts are attached at this pedestal and are connected to the internal face of this screening can.
2. electric connector for socket as claimed in claim 1, is characterized in that: described bending weld part comprises plural welding section, the parallel internal face being attached at this screening can.
3. electric connector for socket as claimed in claim 1, is characterized in that: described brace comprises a guide ramp, is positioned at the front side of those contact-making surfaces.
4. electric connector for socket as claimed in claim 1, is characterized in that: described hyoplastron comprises plural spacing block, be positioned at this contact zone, rear end and backstop in those side solders side.
5. a plug connector, comprising:
One shield shell, comprises an accommodating groove and a connection box mouth;
One insulating body, is positioned at this accommodating groove, and this insulating body comprises plural plate body and a slot, and this slot is between those plate bodys, and those plate bodys comprise plural number and run through groove, adjacent to this connection box mouth;
Plural number plug terminal, be positioned at those plate bodys, those plug terminals comprise plural shell fragment type contact jaw, are positioned at this slot; And
Plural number holding piece, be positioned at those plate bodys and be connected to this screening can, those holding pieces comprise:
Plural number body, is positioned at those and runs through groove; And
Plural number bending contact site, is connected to those bodies, and those bending contact sites run through groove by those and extend this slot and coordinate and be held in those braces.
6. plug connector as claimed in claim 5, it is characterized in that: described holding piece comprises plural number turnover root and plural number swings opening, one end of those turnover roots is connected to those bodies, the other end of those turnover roots is connected to those bending contact sites, those swing opening between those bodies and those bending contact sites, and those swing open mouth and are intended for the inner side of this slot or are intended for this connection box mouth.
7. plug connector as claimed in claim 6, is characterized in that: described holding piece comprises plural number first except material breach, is positioned at those turnover root and those bending contact sites.
8. plug connector as claimed in claim 6, is characterized in that: described holding piece comprises plural number second except material breach, is positioned at those bodies and those bending contact sites.
9. plug connector as claimed in claim 5, is characterized in that: described body comprises plural welded contact, is connected to this shield shell.
10. plug connector as claimed in claim 5, is characterized in that: described holding piece comprises plural first extension board, is connected to those bodies and extends to be held in this shield shell.
11. plug connectors as claimed in claim 5, is characterized in that: described holding piece comprises plural rear end fixed head, is connected to those bodies and is fixed on those plate bodys.
12. plug connectors as described in claims 11, is characterized in that: described rear end fixed head comprises plural second extension board, is connected to this shield shell.
13. plug connectors as claimed in claim 5, is characterized in that: described plate body comprises plural location notch, are positioned at those both sides running through groove and are fixed on the both sides of those bodies.
14. 1 kinds of electric connector combinations, comprising:
An electric connector for socket as described in any one of Claims 1-4; And
A plug connector as described in any one of claim 5 to 13, coordinates and is plugged in this electric connector for socket.
CN201420441789.XU 2014-04-21 2014-08-07 Socket electric connector, plug electric connector and electric connector combination Active CN204103177U (en)

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Application Number Priority Date Filing Date Title
TW103114437 2014-04-21
TW103114437 2014-04-21

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Publication Number Publication Date
CN204103177U true CN204103177U (en) 2015-01-14

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CN201410384693.9A Withdrawn CN104377508A (en) 2014-04-21 2014-08-07 Socket electric connector, plug electric connector and electric connector combination
CN201420441789.XU Active CN204103177U (en) 2014-04-21 2014-08-07 Socket electric connector, plug electric connector and electric connector combination

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JP6437377B2 (en) * 2015-04-22 2018-12-12 ホシデン株式会社 Shield case and connector provided with the same
CN107579397A (en) * 2016-07-04 2018-01-12 贝尔威勒电子股份有限公司 Electric connector for socket and electric connector combination

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