CN104810639A - Cable connector assembly - Google Patents
Cable connector assembly Download PDFInfo
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- CN104810639A CN104810639A CN201410032336.6A CN201410032336A CN104810639A CN 104810639 A CN104810639 A CN 104810639A CN 201410032336 A CN201410032336 A CN 201410032336A CN 104810639 A CN104810639 A CN 104810639A
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- terminal
- cable connector
- group
- line portion
- wire
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Abstract
The invention relates to a cable connector assembly which comprises a cable connector and a cable electrically connected with the cable connector. The cable connector comprises an insulating body and a plurality of conductive terminals installed on the insulating body. Each conductive terminal comprises a plurality of wire connecting portions which are arranged in a row at intervals. The cable comprises a plurality of core wires which are arranged side by side and electrically connected with the wire connecting portions respectively. Each core wire comprises a wire for transmitting signals, an insulating layer coating the wire and a grounding layer coating the insulating layer, wherein the wire extends beyond the grounding layer. The cable connector further comprises a conductive element arranged behind the wire connecting portions, the conductive element is electrically connected with the selected wire connecting portion, the wires are electrically connected with the corresponding wire connecting portions, and the grounding layer is electrically connected with the conductive element.
Description
[technical field]
The present invention relates to a kind of micro coaxial cable connector assembly, particularly relate to the structure that micro coaxial cable connector assembly is connected with cable.
[background technology]
On November 6th, 2012, No. US8303329th, the U.S. Patent Bulletin of bulletin disclosed a kind of micro coaxial cable connector assembly, it cable comprising wire and cable connector and be connected with wire and cable connector.The metal shell that described wire and cable connector comprises insulating body, is arranged on the conducting terminal on insulating body and is arranged on outside insulating body.Described cable comprises some heart yearns.Described each conducting terminal is equipped with and punctures with corresponding core insulation the connecting portion be connected.
No. US20110256764th, U.S. Patent Publication disclosed in 20 days October in 2011 discloses a kind of micro coaxial cable connector assembly, it cable comprising wire and cable connector and be connected with wire and cable connector.The metal shell that described wire and cable connector comprises insulating body, is arranged on the conducting terminal on insulating body and is arranged on outside insulating body.Described cable comprises some heart yearns.Described each conducting terminal is equipped with the weld part welded with corresponding heart yearn.
The wire and cable connector of prior art all can only be connected with a kind of cable, when needing to use dissimilar cable connection instead, need to re-start design to the structure of wire and cable connector, thus cost is higher.
[summary of the invention]
Technical problem to be solved by this invention is to provide a kind of micro coaxial cable connector assembly, and it can be connected with two kinds of cables.
For solving the problems of the technologies described above, the present invention can adopt following technical scheme: a kind of micro coaxial cable connector assembly, it cable comprising wire and cable connector and be electrically connected with wire and cable connector, described wire and cable connector comprises insulating body and is arranged on the some conducting terminals on insulating body, described conducting terminal comprises and being arranged in a row and spaced some line portions, described cable comprises some being arranged side by side and the heart yearn be electrically connected with this row's line portion, described each heart yearn comprises the wire of signal transmission, the insulating barrier of coated wire, and the ground plane of coated insulation layer, described wire extends beyond described ground plane, comprise the conducting element being arranged on rear, described line portion further, described conducting element is electrically connected with selected line portion, described each wire and corresponding line portion are electrically connected, described ground plane and described conducting element are electrically connected.
Compared to prior art, the invention has the advantages that: the line portion of wire and cable connector of the present invention can directly be electrically connected with a kind of cable, is also connected with another kind of cable by conducting element, thus has issued additional the versatility of wire and cable connector.
Concrete enforcement structure is as follows:
Described conducting terminal comprises first group of terminal and second group of terminal, and described first group of terminal and second group of terminal include line portion, and the line portion of described first group of terminal is arranged in an aforementioned row, and the line portion of described second group of terminal is arranged in another row.
Described first group of terminal and second group of terminal include contact site, and the contact site of described first group of terminal is arranged on the rear of the contact site of second group of terminal.
The contact site of the line portion of described first group of terminal, the contact site of first group of terminal and second group of terminal is arranged on the same side of insulating body, and the line portion of described second group of terminal is arranged on the contrary opposite side of insulating body.
The contact site of described first group of terminal is bending elastic construction, and the contact site of described second group of terminal is flat non-elastic structure.
Described conducting element comprises the main part that be arranged in parallel with described one orientation of arranging line portion and main body extends forward the connecting portion be electrically connected with selected line portion.
The centre position of described connecting portion is provided with through hole, is convenient to connecting portion and welds with selected line portion.
The side of described connecting portion is provided with breach, is convenient to connecting portion and welds with selected line portion.
The length of described main part is more than or equal to the length of a described row line portion arrangement.
The part that described insulating body contacts with heart yearn is provided with location notch, so that location during heart yearn welding.
[embodiment]
As Figure 1-4, micro coaxial cable connector assembly 1 of the present invention, it cable 200 comprising wire and cable connector 100 and be connected with wire and cable connector.Described wire and cable connector 100 comprises insulating body 10, the some conducting terminals 20 be arranged on insulating body 10, the conducting element 30 being arranged on conducting terminal 20 rear, the plastic cement external mold 50 that is arranged on the metal shell 40 outside insulating body 10 and is molded over outside metal shell 40 and on cable 200.Described cable 200 comprises some heart yearns 201, and described each heart yearn 201 comprises the serving 205 of the wire 202 of signal transmission, the insulating barrier 203 of coated wire 202, the ground plane 204 of coated insulation layer 203 and these heart yearns 201 coated.Described wire 202 extends beyond described ground plane 204.In the present embodiment, described wire and cable connector 100 is the connectors meeting USB3.0 or more standard.The heart yearn 201 of described cable 200 is coaxial lines.
The hyoplastron 12 that described insulating body 10 comprises base portion 11, extend forward from base portion 11, from the support portion 13 that base portion 11 extends back.Described base portion 11 is greater than the size of described hyoplastron 12 in this direction in the size of thickness direction.Described base portion 11 is greater than described support portion 13 size in the direction in which in the size of thickness direction.The part that described insulating body 10 contacts with heart yearn 201 is provided with location notch 14, so that location when heart yearn 201 welds.
Described conducting terminal 20 comprises first group of terminal 21 and second group of terminal 22, and described first group of terminal 21 comprises five conducting terminals 20, wherein two pairs of conducting terminal 20 transmitting high speed differential signals, and the conducting terminal 20 in the middle of two pairs of conducting terminals 20 transmits ground signalling.The transmission speed of described often pair of high-speed differential signal is 10G/s.Described second group of terminal 22 comprises four conducting terminals 20 and transmits USB 2.0 signal.Described first group of terminal 21 comprises the first contact site 210 of being arranged on front end and is arranged on the first line portion 211 of rear end in order to weld with the heart yearn 201 of cable 200, and described first line portion 211 is arranged in a row.Described second group of terminal 22 comprises the second contact site 220 of being arranged on front end and is arranged on the second line portion 221 of rear end in order to weld with the heart yearn 201 of cable 200.Described second line portion 221 is arranged in another row.The heart yearn 201 of described cable 200 is arranged in two rows, and wherein row's heart yearn 201 welds with the first line portion 211, and another row's heart yearn 201 welds with the second line portion 221.Described first contact site 210 is arranged on the rear of the second contact site 220.Described first line portion 211, first contact site 210 and the second contact site 220 are arranged on the same side of insulating body 10, and described second line portion 221 is arranged on the contrary opposite side of insulating body 10.Described first contact site 210 is bending elastic constructions, and described second contact site 220 is flat non-elastic structures.
Described conducting element 30 comprise the main part 31 that be arranged in parallel with the orientation in described first line portion 211 and main body 31 extend forward with first group of terminal 21 in transmit ground signalling the connecting portion 32 that is electrically connected of the first line portion 211.The length of described main part 31 is more than or equal to the length of described first line portion 211 arrangement, thus the ground plane 204 being convenient to the heart yearn 201 welded with the first line portion 211 welds with main part 31.The centre position of described connecting portion 32 is provided with some through holes 320, is convenient to connecting portion 32 and welds with the first line portion 211.The side of described connecting portion 32 is provided with breach 321, is convenient to connecting portion 32 and welds with the first selected line portion 211.
Described wire and cable connector 100 also can be connected with protected type twisted-pair feeder, described protected type twisted-pair feeder is provided with the wire of the transmission ground signalling be arranged side by side with the wire of signal transmission, now, the wire transmitting ground signalling directly directly welds with the first line portion 211 of the conducting terminal 20 of transmission ground signalling or is directly welded on the place of connecting portion 32.Thus wire and cable connector 100 of the present invention can weld with two kinds of cables with meeting, thus improves the versatility of wire and cable connector.
[accompanying drawing explanation]
Fig. 1 is the stereogram of micro coaxial cable connector assembly according to the invention.
Fig. 2 is the exploded view of the micro coaxial cable connector assembly shown in Fig. 1.
Fig. 3 is another exploded view of the micro coaxial cable connector assembly shown in Fig. 1.
Fig. 4 is the vertical view that the cable of the micro coaxial cable connector assembly shown in Fig. 1 is connected with line portion.
[main element symbol description]
| Micro coaxial cable connector assembly | 1 | Wire and cable connector | 100 |
| Insulating body | 10 | Base portion | 11 |
| Hyoplastron | 12 | Support portion | 13 |
| Location notch | 14 | Cable | 200 |
| Heart yearn | 201 | Wire | 202 |
| Insulating barrier | 203 | Ground plane | 204 |
| Serving | 205 | Conducting terminal | 20 |
| First group of terminal | 21 | First contact site | 210 |
| First line portion | 211 | Second group of terminal | 22 |
| Second contact site | 220 | Second line portion | 221 |
| Conducting element | 30 | Main part | 31 |
| Connecting portion | 32 | Through hole | 320 |
| Breach | 321 | Metal shell | 40 |
| Plastic cement external mold | 50 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Claims (10)
1. a micro coaxial cable connector assembly, it cable comprising wire and cable connector and be electrically connected with wire and cable connector, described wire and cable connector comprises insulating body and is arranged on the some conducting terminals on insulating body, described conducting terminal comprises and being arranged in a row and spaced some line portions, described cable comprises some being arranged side by side and the heart yearn be electrically connected with this row's line portion, described each heart yearn comprises the wire of signal transmission, the insulating barrier of coated wire, and the ground plane of coated insulation layer, described wire extends beyond described ground plane, it is characterized in that: comprise the conducting element being arranged on rear, described line portion further, described conducting element is electrically connected with selected line portion, described each wire and corresponding line portion are electrically connected, described ground plane and described conducting element are electrically connected.
2. micro coaxial cable connector assembly as claimed in claim 1, it is characterized in that: described conducting terminal comprises first group of terminal and second group of terminal, described first group of terminal and second group of terminal include line portion, the line portion of described first group of terminal is arranged in an aforementioned row, and the line portion of described second group of terminal is arranged in another row.
3. micro coaxial cable connector assembly as claimed in claim 2, it is characterized in that: described first group of terminal and second group of terminal include contact site, the contact site of described first group of terminal is arranged on the rear of the contact site of second group of terminal.
4. micro coaxial cable connector assembly as claimed in claim 3, it is characterized in that: the contact site of the line portion of described first group of terminal, the contact site of first group of terminal and second group of terminal is arranged on the same side of insulating body, and the line portion of described second group of terminal is arranged on the contrary opposite side of insulating body.
5. micro coaxial cable connector assembly as claimed in claim 3, it is characterized in that: the contact site of described first group of terminal is bending elastic construction, the contact site of described second group of terminal is flat non-elastic structure.
6. micro coaxial cable connector assembly as claimed in claim 2, is characterized in that: described conducting element comprises the main part that be arranged in parallel with described one orientation of arrange line portion and main body extends forward the connecting portion be electrically connected with the line portion selected.
7. micro coaxial cable connector assembly as claimed in claim 6, is characterized in that: the centre position of described connecting portion is provided with through hole, is convenient to connecting portion and welds with selected line portion.
8. micro coaxial cable connector assembly as claimed in claim 6, is characterized in that: the side of described connecting portion is provided with breach, is convenient to connecting portion and welds with selected line portion.
9. micro coaxial cable connector assembly as claimed in claim 6, is characterized in that: the length of described main part is more than or equal to the length of a described row line portion arrangement.
10. micro coaxial cable connector assembly as claimed in claim 1, is characterized in that: the part that described insulating body contacts with heart yearn is provided with location notch, so that location during heart yearn welding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032336.6A CN104810639A (en) | 2014-01-24 | 2014-01-24 | Cable connector assembly |
| US14/604,770 US9276330B2 (en) | 2014-01-24 | 2015-01-26 | Cable connector assembly having a conductive element for connecting grounding layers of the cable together |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032336.6A CN104810639A (en) | 2014-01-24 | 2014-01-24 | Cable connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104810639A true CN104810639A (en) | 2015-07-29 |
Family
ID=53695270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410032336.6A Pending CN104810639A (en) | 2014-01-24 | 2014-01-24 | Cable connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104810639A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196074A (en) * | 2017-06-30 | 2017-09-22 | 北京小米移动软件有限公司 | Earthing member, USB plug, electronic device and its welding method |
Citations (10)
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|---|---|---|---|---|
| CN101017933A (en) * | 2006-02-09 | 2007-08-15 | 星电株式会社 | Mounting device, connector and electronic equipment having the same |
| CN201084830Y (en) * | 2007-09-11 | 2008-07-09 | 阮立平 | An anti-fall-off false-welding connection applicable to switches |
| CN201178206Y (en) * | 2008-02-01 | 2009-01-07 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN201178210Y (en) * | 2008-02-01 | 2009-01-07 | 富士康(昆山)电脑接插件有限公司 | Cable connector |
| CN101483283A (en) * | 2008-01-11 | 2009-07-15 | 住友电气工业株式会社 | Connection configuration of coaxial cable bundle |
| CN101483284A (en) * | 2008-01-11 | 2009-07-15 | 住友电气工业株式会社 | Connection structure and methd for coaxial cable bundle |
| US20100210142A1 (en) * | 2009-02-18 | 2010-08-19 | Cinch Connectors, Inc. | Electrical Connector |
| CN201708323U (en) * | 2010-04-19 | 2011-01-12 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN202150561U (en) * | 2011-05-13 | 2012-02-22 | 意拉德电子（东莞）有限公司 | Connection terminal facilitating welding |
| CN203406494U (en) * | 2013-08-23 | 2014-01-22 | 苏州瑞可达连接系统有限公司 | Multi-pin type contact pin material connecting strip |
-
2014
- 2014-01-24 CN CN201410032336.6A patent/CN104810639A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101017933A (en) * | 2006-02-09 | 2007-08-15 | 星电株式会社 | Mounting device, connector and electronic equipment having the same |
| CN201084830Y (en) * | 2007-09-11 | 2008-07-09 | 阮立平 | An anti-fall-off false-welding connection applicable to switches |
| CN101483283A (en) * | 2008-01-11 | 2009-07-15 | 住友电气工业株式会社 | Connection configuration of coaxial cable bundle |
| CN101483284A (en) * | 2008-01-11 | 2009-07-15 | 住友电气工业株式会社 | Connection structure and methd for coaxial cable bundle |
| CN201178206Y (en) * | 2008-02-01 | 2009-01-07 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN201178210Y (en) * | 2008-02-01 | 2009-01-07 | 富士康(昆山)电脑接插件有限公司 | Cable connector |
| US20100210142A1 (en) * | 2009-02-18 | 2010-08-19 | Cinch Connectors, Inc. | Electrical Connector |
| CN201708323U (en) * | 2010-04-19 | 2011-01-12 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN202150561U (en) * | 2011-05-13 | 2012-02-22 | 意拉德电子（东莞）有限公司 | Connection terminal facilitating welding |
| CN203406494U (en) * | 2013-08-23 | 2014-01-22 | 苏州瑞可达连接系统有限公司 | Multi-pin type contact pin material connecting strip |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196074A (en) * | 2017-06-30 | 2017-09-22 | 北京小米移动软件有限公司 | Earthing member, USB plug, electronic device and its welding method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |
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| RJ01 | Rejection of invention patent application after publication |