CN106684597A - Network interface connector - Google Patents

Network interface connector Download PDF

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Publication number
CN106684597A
CN106684597A CN201510747949.2A CN201510747949A CN106684597A CN 106684597 A CN106684597 A CN 106684597A CN 201510747949 A CN201510747949 A CN 201510747949A CN 106684597 A CN106684597 A CN 106684597A
Authority
CN
China
Prior art keywords
network interface
interface connector
port
insulating body
connector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510747949.2A
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Chinese (zh)
Other versions
CN106684597B (en
Inventor
高声品
许志清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foxconn Kunshan Computer Connector Co Ltd
Foxconn Interconnect Technology Ltd
Original Assignee
Foxconn Kunshan Computer Connector Co Ltd
Foxconn Interconnect Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foxconn Kunshan Computer Connector Co Ltd, Foxconn Interconnect Technology Ltd filed Critical Foxconn Kunshan Computer Connector Co Ltd
Priority to CN201510747949.2A priority Critical patent/CN106684597B/en
Priority to US15/141,845 priority patent/US10096931B2/en
Priority to TW105136044A priority patent/TW201722005A/en
Publication of CN106684597A publication Critical patent/CN106684597A/en
Application granted granted Critical
Publication of CN106684597B publication Critical patent/CN106684597B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A network interface connector comprises an insulated body, eight butt joint terminals accommodated in the insulated body, and a metal shielding shell coating the insulated body, wherein the insulated body is provided with a butt joint port located at the front end, a mounting port located at the rear end and a separation wall for separating the butt joint port and the mounting port; the eight butt joint terminals are transversely arranged into a row; the eight butt joint terminals pass through the separation wall from the mounting port to extend to enter the butt joint port; the metal shielding shell is provided with a buckling elastic piece extending to the butt joint port; and the buckling elastic piece is used for buckling a butt joint plug inserted in the butt joint port. A buckling hole for buckling a standard RJ45 plug connector to a buckling pulling tape is saved, the size of the network interface connector can be small, and development requirements of an ultrathin notebook can be met.

Description

Network interface connector
【Technical field】
The present invention relates to a kind of network interface connector, more particularly to a kind of network interface connector of frivolous mobile device.
【Background technology】
As consumer is for the demand that electronic product volume and weight lower, start to be proposed many money very thin computers on the market of laptop, drive the trend of the marketplace trend slimming of whole laptop.Notebook computer typically all has the network cable socket (network interface connector) for network connection.In general, reticle plug provided (RJ45 connector connector) need to be inserted into the network cable socket of notebook with transmission network signal using during cable network.The general network cable socket on notebook is the network cable socket of integral type; as notebook computer is towards slimming development; partial network cable socket is changed to the network cable socket of bipartial by the network cable socket of original integral type; namely the network cable socket of half intercept form adds the design of the protection cap for being articulated in network cable socket, to reduce the integral thickness of notebook computer.When not there is reticle plug provided insertion network cable socket, protection cap can be folded near the position of network cable socket and reduce thickness.
Prior art may be referred to Chinese patent and announce No. CN202906113U, it discloses a kind of traditional network interface connector (RJ45 socket connectors), it is provided with for the buckle slot of the reticle plug provided buckle drawstring of buckle, its too high slimming for being unfavorable for notebook of height.Certainly, although the network interface connector of prior art half intercept form as disclosed in CN203800270U, CN101893915B, CN202678604U, CN104836075A can reduce pen and reduce the thickness of notebook, but due to being again provided with causing the thickness of notebook still not thin enough for the buckle slot of the reticle plug provided buckle drawstring of buckle.
【The content of the invention】
The technical problem to be solved is:A kind of slim network interface connector is provided.
To solve above-mentioned technical problem, the technical scheme is that:
A kind of network interface connector, it includes insulating body, eight docking terminals being contained in insulating body, and the metal screen case of coated insulation body, the insulating body has the craft port positioned at its front end, positioned at the installation port of its rear end, and by craft port and the spaced walls that port separates are installed, eight docking terminal is transversely arranged in a row, eight docking terminal self installations port extends into craft port through spaced walls, wherein described metal screen case is provided with the fastener spring piece extended in craft port, the fastener spring piece is inserted into the banjo in craft port for buckle.
Compared with prior art, due to the block button hole of the buckle drawstring for eliminating buckle standard RJ45 connector connector of the invention, the size for alloing network interface connector accomplishes very thin (5mm or so) such that it is able to meet the growth requirement of ultra-thin notebook.
【Description of the drawings】
Fig. 1 is the stereogram on network interface connector motherboard mounted externally.
Fig. 2 is the exploded view of network interface connector shown in Fig. 1.
Fig. 3 is another visual angle exploded view of network interface connector shown in Fig. 1.
Fig. 4 is the sectional view of network interface connector shown in Fig. 1.
Fig. 5 is the first embodiment of the plug end connected with network interface connector shown in Fig. 1.
Fig. 6 is another view stereo figure of netting twine adapter shown in Fig. 5 and RJ45 connector connector.
Fig. 7 is the another view stereo figure of netting twine adapter shown in Fig. 5 and RJ45 connector connector.
Fig. 8 is the exploded view of netting twine adapter shown in Fig. 5.
Fig. 9 is another visual angle exploded view of netting twine adapter shown in Fig. 5.
Figure 10 is that netting twine adapter shown in Fig. 5 docks stereogram with RJ45 connector connector inner terminal.
Figure 11 is the second embodiment of the plug end connected with network interface connector shown in Fig. 1.
Figure 12 is and network interface connector shown in Figure 11 and another view stereo figure of plug end.
【Main element symbol description】
Insulating body 10 Network interface connector 100
Craft port 101 Port is installed 102
Spaced walls 103 Roof 104
Lockhole 1041 Diapire 105
Terminal containing slot 1051 Side wall 106
Main part 107 Flank section 108
Locating dowel 1081 Circuit board assemblies 20
Motherboard 200 Circuit board 201
Upper surface 2011 Lower surface 2012
Conducting strip 2013 Semicircle conductive hole 2014
Docking terminal 202 Weld part 2021
Pars intermedia 2022 Docking section 2023
First rake 2024 Second rake 2025
Transformer 203 Common mode choke 204
Electric capacity 205 Metal screen case 30
Fastener spring piece 301 Side 302
Ground strip 3021 Insulating body 4
First end 41 Block button hole 410
Roof 411 Diapire 412
Side wall 413 Interface 414
Host cavity 415 Antetheca 416
Spacer holes 417 Second end 42
Groove 421 Conversion terminal 43
First docking section 431 Horizontal part 432
Second docking section 433 Netting twine adapter 400
Network socket connector 500 Hyoplastron 501
Bonnet lock hole 502 Main part 503
Crystal head 900 Buckle drawstring 901
Terminal 903
Following specific embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
【Specific embodiment】
As shown in Figures 1 to 4, to meet a kind of network interface connector 100 of the invention, it is used to be arranged on the motherboard (motherboard) 200 of thin devices, and this thin devices can be the portable sets such as notebook computer.Network interface connector 100 is nonstandard slim RJ45 socket connectors.
Network interface connector 100 includes the metal screen case 30 of insulating body 10, the circuit board assemblies 20 being at least partially housed in insulating body 10 and coated insulation body 10.
The spaced walls 103 that insulating body 10 has the craft port 101 positioned at its front end, the installation port 102 positioned at its rear end and separates craft port 101 and installation port 102.Insulating body 10 has the two side 106 of roof 104, diapire 105 and connection roof 104 and diapire 105.Craft port 101 and install port 102 respectively by roof 104, diapire 105, two side 106 and spaced walls 103 front part and partly surround afterwards.The inner side of diapire 105 is provided with eight terminal containing slots 1051 for extending along the longitudinal direction.The roof 104 of insulating body 10 is additionally provided with along above-below direction two lockholes 1041 that craft port 101 is communicated to through roof 104.The diapire 105 of insulating body 10 fits with metal screen case 30.
Circuit board assemblies 20 have horizontally disposed circuit board 201, are connected to eight docking terminals 202 and some filter elements on circuit board 201 of the front end of circuit board 201.The free end of eight docking terminals 202 is inserted into respectively in respective terminal accepting groove 1051.Some filter elements include some transformers 203 and some common mode chokes 204, and the transformer 203 and common mode choke 204 are element pasted on surface (SMD, Surface mounted device).Circuit board 201 is installed on installation port 102 and has upper surface 2011 and lower surface 2012, some transformers 203 are four transformers, two of which transformer 203 is arranged on the upper surface 2011 of circuit board 201, and two other transformer 203 is arranged on the lower surface 2012 of circuit board 201.The isolating transformer that transformer 203 can be provided separately for primary and secondary, or the auto-transformer of primary and secondary short circuit connection.Some filter elements can also include surface-adhered type electric capacity 205 and resistive element (non-label).Electric capacity 205 can be the coupled capacitor being connected on the docking passage of terminal 202, or the high-voltage capacitance or the electric capacity for Bob-smith circuits for grounding connection.
Eight docking terminals 202 are transversely arranged in a row, and eight docking terminals 202 self installation port 102 extends into craft port 101 through spaced walls 103.Each docking terminal 202 includes that surface-type welds weld part 2021, the docking section 2023 being contained in craft port 101 and the pars intermedia 2022 being connected between docking section 2023 and weld part 2021 of (SMT) to circuit board 201.The free end of the docking section 2023 extends forward, and the pars intermedia 2022 passes through spaced walls 103.The docking section 2023 have the first rake 2024 for forwardly and upwardly extending from pars intermedia 2022 and from the first rake 2024 forward with the second rake 2025 of lower extension.
Metal screen case 30 is provided with the fastener spring piece 301 extended in craft port 101, and the fastener spring piece 301 is extended in craft port 101 through lockhole 1041, and the fastener spring piece 301 is inserted into the banjo in craft port 101 for buckle.Metal screen case 30 has the side 302 of cladding lid insulating body 10 and stretches out for the ground strip 3021 for being soldered to outside motherboard 200 from side 302.
Insulating body 10 has main part 107 and is connected to the flank section 108 of the rear end of main part 107, and a part for main part 107 is located at the downside of flank section 108, and the projection of another part of main part 107 with flank section 108 in the longitudinal direction coincides.The flank section 108 has the locating dowel 1081 for location and installation to outside motherboard 200, and the locating dowel 1081 extends downward beyond the diapire 105 of main part 107.
Network interface connector 100 is used to sink board-like motherboard mounted externally 200, and the rear end of the circuit board 201 is provided with some conducting strips 2013 for being soldered to outside motherboard 200 to surface-type and the semicircle conductive hole 2014 being electrically connected with conducting strip 2013.Some conducting strips 2013 are arranged at the lower surface 2012 of circuit board 201.
Existing standard RJ45 socket connectors (RJ45) is specified by IEC60603-7 and FCC68.5 standards, but existing standard RJ45 is due to being provided with the bonnet lock hole of the buckle drawstring of buckle RJ45 connector connector, cause the size too high (14mm) of RJ45, it is impossible to meet the growth requirement of frivolous notebook.The network interface connector 100 of the present invention is off-gauge RJ45 socket connectors, bonnet lock hole due to eliminating the buckle drawstring of buckle standard RJ45 connector connector, the size for alloing network interface connector 100 accomplishes very thin (5mm or so) such that it is able to meet the growth requirement of ultra-thin notebook.From the restriction of surface mount transformer 203, as surface mount transformer 203 further reduces size, the height of network interface connector 100 can be made thinner this height limitation (5mm or so).Alternatively, it is also possible to some transformers 203 and some common mode chokes 204 are placed directly onto on outside motherboard 200, inventive network interface connector 100 is passive RJ45, then height can accomplish thinner.
As shown in Fig. 5 to Figure 10, because network interface connector 100 employs nonstandard thin design, then coordinate with standard RJ45 connector connector 900, switching can be completed using a netting twine adapter 400.
Netting twine adapter 400 includes for the first end 41 of connection standard RJ45 connector connector 900 and the second end 42 for connecting nonstandard RJ45 socket connectors, height of the height at second end 42 less than the first end 41, second end 42 is connected to the bottom of first end 41, and second end 42 is connected to the antetheca of first end 41.
The top of first end 41 is provided with the block button hole 410 of the buckle drawstring 901 for buckle RJ45 connector connector 900.Second end 42 does not have buckle drawstring, and second end 42 is in hyoplastron shape.The top at the second end 42 is provided with for network interface connector 100(Nonstandard RJ45 socket connectors)The bonnet lock hole (not shown, its mentality of designing is consistent with Figure 11) of snap fit.First end 41 includes roof 411, diapire 412, two side 413 and rear interface 414, and the block button hole 410 is arranged on roof 411 with the intersection of rear interface 414.The first end 41 is provided with from rear interface 414 host cavity 415 of the formation that is recessed forward, and first end 41 also has the antetheca 416 being oppositely arranged with rear interface 414, and the antetheca 416 is provided with some spacer holes 417.
Netting twine adapter 400 includes insulating body 4 and some conversion terminals 43 being contained in insulating body 4.Conversion terminal 43 have for dock with the inner terminal 903 of standard RJ45 connector connector 900 the first docking section 431, for network interface connector 100(Nonstandard RJ45 socket connectors)Second docking section 433 of interior docking terminal 202 docking and the horizontal part 432 being connected between the first docking section 431 and the second docking section 433.First docking section 431 is contained in host cavity 415, and the free end of the first docking section 431 is contained in spacer holes 417.First docking section 431 tilts upward from the rear end of horizontal part 432 and extends forward, and second docking section 433 bends upwards from the front end of horizontal part 432 and extends forward.The upwardly extending height in first docking section 431 is more than the upwardly extending height in the second docking section 433.The bottom at the second end 42 is provided with some grooves 421, and the sweep of second docking section 433 is contained in groove 421.
As shown in Figure 11 to Figure 12, be the present invention for distribution network interface connector 100(Nonstandard RJ45 socket connectors)Second design.This network socket connector 500 both can be used for coordinating with standard RJ45 socket connector, again can be to coordinate with nonstandard RJ45 socket connectors of the invention.Network socket connector 500 includes a slidable hyoplastron 501, and hyoplastron 501 is provided with the bonnet lock hole 502 of the insertion snap fit of fastener spring piece 301 for metal screen case 30.When hyoplastron 501 is contained in the main part 503 of network socket connector 500, it can coordinate as standard RJ45 connector connector and standard RJ45 socket connector, when 501 main body of hyoplastron 503 is extracted out, it can be connected with the network interface connector 100 (slim RJ45 socket connectors) of the present invention.
The better embodiment of the present invention is the foregoing is only, any equivalent change that those of ordinary skill in the art are taken technical solution of the present invention by reading description of the invention, the claim for being the present invention is covered.

Claims (10)

1. a kind of network interface connector, it includes the metal screen case of insulating body, eight be contained in insulating body docking terminal and coated insulation body, the spaced walls that the insulating body has the craft port positioned at its front end, the installation port positioned at its rear end and separates craft port and installation port, eight docking terminal is transversely arranged in a row, eight docking terminal self installations port extends into craft port through spaced walls, it is characterised in that:The metal screen case is provided with the fastener spring piece extended in craft port, and the fastener spring piece is inserted into the banjo in craft port for buckle.
2. network interface connector as claimed in claim 1, it is characterised in that:The network interface connector also has and is installed on the circuit board of installing port and installs some filter elements on circuit boards, and the docking terminal is connected to the front end of circuit board.
3. network interface connector as claimed in claim 2, it is characterised in that:Each butt end attached bag includes the surface-type weld part for being soldered to circuit board, the docking section being contained in craft port and the pars intermedia being connected between docking section and weld part, and the free end of the docking section extends forward, and the pars intermedia passes through spaced walls.
4. network interface connector as claimed in claim 2, it is characterised in that:Some filter elements include some transformers and some common mode chokes, and the transformer and common mode choke are element pasted on surface.
5. network interface connector as claimed in claim 4, it is characterised in that:Some transformers are four transformers, and two of which transformer is arranged on the one side of circuit board, and two other transformer is arranged on the other side face of circuit board.
6. network interface connector as claimed in claim 5, it is characterised in that:The network interface connector is used to sink board-like motherboard mounted externally, and the rear end of the circuit board is provided with some conducting strips that outside motherboard is soldered to surface-type.
7. network interface connector as claimed in claim 1, it is characterised in that:The insulating body has the two side of roof, diapire and connection roof and diapire, the diapire is provided with eight terminal containing slots for the free end insertion of corresponding docking terminal, the insulating body is additionally provided with the through hole through roof, and the button shell fragment is extended in craft port through through hole.
8. network interface connector as claimed in claim 7, it is characterised in that:The diapire of the insulating body fits with metal screen case.
9. network interface connector as claimed in claim 1, it is characterised in that:The metal screen case has the side of cladding lid insulating body and stretches out for the ground strip for being soldered to outside motherboard from side.
10. network interface connector as claimed in claim 1, it is characterised in that:The insulating body has main part and is connected to the flank section of main part rear end, a part for main part is located at the downside of flank section, projection of the another part of main part with flank section in the longitudinal direction coincides, the flank section has the locating dowel for location and installation to outside motherboard, and the locating dowel extends downward beyond the diapire of main part.
CN201510747949.2A 2015-04-30 2015-11-06 Network interface connector Active CN106684597B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201510747949.2A CN106684597B (en) 2015-11-06 2015-11-06 Network interface connector
US15/141,845 US10096931B2 (en) 2015-04-30 2016-04-29 Connector with variable contour
TW105136044A TW201722005A (en) 2015-11-06 2016-11-04 Network interface connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510747949.2A CN106684597B (en) 2015-11-06 2015-11-06 Network interface connector

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CN106684597A true CN106684597A (en) 2017-05-17
CN106684597B CN106684597B (en) 2019-05-17

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TW (1) TW201722005A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108598817A (en) * 2018-03-30 2018-09-28 合肥兴联通讯有限公司 A kind of RJ45 connectors
CN109346874A (en) * 2018-11-06 2019-02-15 郑州云海信息技术有限公司 A kind of MINI cable interface device and its design method
CN109390783A (en) * 2017-08-03 2019-02-26 定逸工业股份有限公司 Grid line electric connector
CN112769003A (en) * 2020-12-26 2021-05-07 苏州浪潮智能科技有限公司 Net gape and server of setting on PCB board

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CN202759083U (en) * 2012-06-08 2013-02-27 东莞世华电子有限公司 Ultra-thin communication connector joint
CN202872044U (en) * 2012-09-24 2013-04-10 东莞世华电子有限公司 Novel ultra-thin communication connector joint
CN103825128A (en) * 2014-03-21 2014-05-28 时建华 Network cable connector

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109390783A (en) * 2017-08-03 2019-02-26 定逸工业股份有限公司 Grid line electric connector
CN108598817A (en) * 2018-03-30 2018-09-28 合肥兴联通讯有限公司 A kind of RJ45 connectors
CN109346874A (en) * 2018-11-06 2019-02-15 郑州云海信息技术有限公司 A kind of MINI cable interface device and its design method
CN112769003A (en) * 2020-12-26 2021-05-07 苏州浪潮智能科技有限公司 Net gape and server of setting on PCB board

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