CN2932661Y - Cable connector assembly - Google Patents
Cable connector assembly Download PDFInfo
- Publication number
- CN2932661Y CN2932661Y CN 200620074641 CN200620074641U CN2932661Y CN 2932661 Y CN2932661 Y CN 2932661Y CN 200620074641 CN200620074641 CN 200620074641 CN 200620074641 U CN200620074641 U CN 200620074641U CN 2932661 Y CN2932661 Y CN 2932661Y
- Authority
- CN
- China
- Prior art keywords
- connector
- terminal
- connector assembly
- micro coaxial
- coaxial cable
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a cable connector component, comprising a first connector, a second connector and a plurality of cables which connects the first connector and the second connector, wherein the first connector comprises an insulating body and a plurality of first terminals which is equipped in the insulating body, the second connector is provided with a plurality of pressure-welded-typed second terminals, and at least partial cables comprise two metal core wires and an insulating peel which coats two metal core wires, wherein each core wire of the two core wires are respectively electrically connected with the first terminal of the first connector, and the other end of the two core wires are all connected on the second terminal of the second connector. The above structure facilitates the cables to be easily connected with conducting terminals, thereby being convenient to manufacture.
Description
[technical field]
The utility model relates to a kind of micro coaxial cable connector assembly, relates in particular to a kind of improvement structure of cable of connection cable connector assembly two terminal adapters.
[background technology]
Micro coaxial cable connector assembly generally comprises cable, is installed on two connectors at cable two ends, and in order to reach the electric connection of different system interface, these two connector types are through regular meeting's difference.And then, exist the numbers of terminals of a connector many, the situation that the numbers of terminals of a connector is few.At this moment, two cables will occur and be connected, but need be connected with butt of other end connector with two butt of a terminal adapter.Existing mode be with two independently cable reach above connection.Its defective is: when these two cables and a crimping (crimp) type conducting terminal (similar the first terminal C shown in Figure 5) when being connected; the holding parts of conducting terminal will be rolled up the insulated hull and the heart yearn of pressing these two cables respectively; heart yearn is not easy to align with insulated hull during connection; misplace through regular meeting; cause manufacture difficulty big, even can influence the connection effect.
Thereby, be necessary to provide a kind of modified model cable structure, to solve above-mentioned shortcoming.
[utility model content]
The purpose of this utility model is to provide a kind of micro coaxial cable connector assembly, and its double wired conductor cable structure is convenient to be connected with a crimp type conducting terminal.
For achieving the above object, the utility model provides following technical solution: a kind of micro coaxial cable connector assembly, it comprises first connector, second connector and connect some cables of described first connector and second connector, first connector comprises insulating body and is housed in the interior some the first terminals of insulating body, contain second terminal of some crimp types in second connector, at least the partial line cable wrap is drawn together two strands of heart yearns and with the common insulated hull that coats of these two strands of heart yearns, the other the first terminal with first connector of each stock of two strands of heart yearns is electrical connected, and the other end of two strands of heart yearns is connected on one second terminal of second connector jointly.
Compared with prior art, the utlity model has following beneficial effect: its cable easily is connected with conducting terminal, is convenient to make.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model micro coaxial cable connector assembly.
Fig. 2 is the view at another visual angle of Fig. 1.
Fig. 3 is the exploded view of Fig. 1 micro coaxial cable connector assembly.
Fig. 4 is the view at another visual angle of Fig. 3.
Fig. 5 is the enlarged drawing of the part assembly of Fig. 2 micro coaxial cable connector assembly.
Fig. 6 is the enlarged drawing of the part assembly of Fig. 2 micro coaxial cable connector assembly.
[embodiment]
See also Fig. 1 to shown in Figure 4, the utility model micro coaxial cable connector assembly 100 comprises first connector (not indicating), second connector (not shown) and connects first connector and some cables 3 of second connector (only having shown among the figure).Wherein, first connector comprises insulating body 1, is fixed on the some the first terminals 2 on the insulating body 1 and is assembled in metal shell 4 on the insulating body 1.Contain several second terminals C in second connector.
The first terminal 2 comprises the docking section 21 that connects with the butt connector terminal, weld mutually with cable 3 and perpendicular to the connecting portion 23 of docking section 21 and be connected the holding parts 22 of docking section 21 and connecting portion 23, holding parts 22 both sides are provided with hangnail so that the first terminal 2 is fixed in the insulating body 1.
Insulating body 1 comprises that the base portion 11 that extends along fore-and-aft direction reaches the tongue 12 that extends straight up from base portion 11.One side of tongue 12 is provided with plurality of terminals accepting groove 121, is used for accommodating docking section 21, the holding parts 22 of the first terminal 2.Base portion 11 front portions are provided with some and terminal containing slot 121 conduits 111 vertical and that be communicated with terminal containing slot 121, are used for accommodating the connecting portion 23 of the first terminal 2; Base portion 11 rear portions are provided with some lead accepting grooves 112 that are used for accommodating cable 3 front end heart yearns 31, and lead accepting groove 112 and conduit 111 are stepped and separated by terminal containing slot 121.
Cable 3 comprises that two money paid for shares belong to heart yearn 31 and coat the insulated hull 32 of aforementioned two strands of heart yearns 31.These two strands of heart yearns 31 are wrapped in the insulated hull 32 and next-door neighbour and conducting mutually side by side.Each strand heart yearn 31 is twisted together by some (in the present embodiment being 7) and the conductor of mutual conduction is formed (not shown).Two strands of heart yearns 31 of cable 3 are welded on the connecting portion 23 of two adjacent the first terminals 2.
Please refer to Fig. 5, the other end of single line cable 3 is connected with one second terminal C.The second terminal C is the common crimping of industry (crimp) type terminal, the a pair of laminated structure of its rear end (this a pair of laminated structure has constituted fixing insulation skin zone 51) can be rolled up the insulated hull 32 of pressing the cable 3 of holding, the a pair of laminated structure (this has constituted fixing heart yearn portion 52 to laminated structure) at second terminal C middle part can be rolled up two heart yearns 31 of pressing the cable 3 of holding, the second terminal C front end is elasticity docking section 53, is used for connecting with the external conductive terminal.Because two strands of heart yearns 31 in the cable 3 are coated in the same insulated hull 32, thereby, when being connected with the second terminal C, need not by the prior art way with two independent heart yearns alignment after crimping again, so easy crimping is convenient to make, and can keep welding attractive in appearance that back cable 3 is connected with the second terminal C.In addition, the conducting of two strands of heart yearns 31 in each cable 3 also can realize the short circuit of two the first terminals 2 being connected with this cable 3.
By the way, two pairs one of second terminals of the first terminal of having reached first connector and second connector is connected.Certainly, adopting this two pairs one to connect, can be whole cables, also can be the part cable.Look different connector type and have difference.
Metal shell 4 by both sides guid arm 43 and the median surface 13 of insulating body 1 the guiding and the snap assembled of accommodating cave 14 of a pair of protrusion pin 44 and insulating body 1 and be fixed on the upper surface of insulating body 1, with the interference of shielding external electromagnetic signal.Protrude out a raised line 41 on metal shell 4 inner surfaces downwards, this raised line 41 can be squeezed in the slip that can prevent cable 3 on the cable 3.On the lower surface of insulating body 1 one second metal shell (not shown) can be installed.
Claims (9)
1. micro coaxial cable connector assembly, it comprises first connector, second connector and connect some cables of described first connector and second connector, first connector comprises insulating body and is housed in the interior some the first terminals of insulating body, contain some second terminals in second connector, it is characterized in that: the partial line cable wrap is drawn together the insulated hull that two money paid for shares belong to heart yearn and these two strands of heart yearns are coated jointly at least, the other the first terminal with first connector of each stock of two strands of heart yearns is electrically connected, and the other end of two strands of heart yearns is connected on one second terminal of second connector jointly.
2. micro coaxial cable connector assembly as claimed in claim 1 is characterized in that: two bursts of heart yearn mutual conduction in the described cable.
3. micro coaxial cable connector assembly as claimed in claim 1 is characterized in that: two strands of heart yearns in the described cable are arranged side by side.
4. micro coaxial cable connector assembly as claimed in claim 1 is characterized in that: described insulating body comprises base portion and the tongue vertical with base portion, is respectively equipped with the conduit and the terminal containing slot of accommodating the first terminal on described base portion, the tongue.
5. micro coaxial cable connector assembly as claimed in claim 4 is characterized in that: also be provided with some lead accepting grooves of accommodating cable on the described base portion, lead accepting groove and conduit lay respectively at the tongue both sides.
6. micro coaxial cable connector assembly as claimed in claim 1 is characterized in that: on the described insulating body metal shell is installed, the metal shell inner surface is provided with the raised line that is squeezed on the cable.
7. micro coaxial cable connector assembly as claimed in claim 1 is characterized in that: described each strand heart yearn is by some stranded the forming of metallic conductor.
8. micro coaxial cable connector assembly as claimed in claim 1, it is characterized in that: described second terminal comprises and is used to roll up the fixing insulation skin zone that presses the cable insulated hull of holding and is used to roll up the fixing heart yearn portion that presses the cable heart yearn of holding that fixing insulation skin zone, fixing heart yearn portion all are two sheets.
9. micro coaxial cable connector assembly as claimed in claim 1 is characterized in that: second terminal of the first terminal of described first connector and second connector is two pairs one a annexation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074641 CN2932661Y (en) | 2006-07-03 | 2006-07-03 | Cable connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074641 CN2932661Y (en) | 2006-07-03 | 2006-07-03 | Cable connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932661Y true CN2932661Y (en) | 2007-08-08 |
Family
ID=38349154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620074641 Expired - Fee Related CN2932661Y (en) | 2006-07-03 | 2006-07-03 | Cable connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932661Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723647A (en) * | 2012-04-11 | 2012-10-10 | 江门市江海区汇聪电器厂 | Connection lamp holder |
| CN113036497A (en) * | 2021-03-24 | 2021-06-25 | 北京荣俊恺业电子技术有限公司 | Terminal insulation isolation plate and bridging structure for electric connector |
-
2006
- 2006-07-03 CN CN 200620074641 patent/CN2932661Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723647A (en) * | 2012-04-11 | 2012-10-10 | 江门市江海区汇聪电器厂 | Connection lamp holder |
| CN113036497A (en) * | 2021-03-24 | 2021-06-25 | 北京荣俊恺业电子技术有限公司 | Terminal insulation isolation plate and bridging structure for electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20130703 |