CN205985394U - Ethernet teletransmission signal cable connector structure - Google Patents
Ethernet teletransmission signal cable connector structure Download PDFInfo
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- CN205985394U CN205985394U CN201621064937.6U CN201621064937U CN205985394U CN 205985394 U CN205985394 U CN 205985394U CN 201621064937 U CN201621064937 U CN 201621064937U CN 205985394 U CN205985394 U CN 205985394U
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- shell
- cable
- insulator
- perforation
- connector structure
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Abstract
The utility model discloses an ethernet teletransmission signal cable connector structure, including insulator, inner conductor, shielding shell and crimping cover, characterized by: still include the shell, the insulator is whole to be the bulk, and evagination formation has a boss on one of them terminal surface, and the outer end interfacial of boss separates and runs through the equal a plurality of perforation of line core -number volume that are provided with with the cable, and every interior pegging graft of boring a hole there is an inner conductor, the shielding shell is whole to be cup jointed at the boss outsidely, should shield to run through on the shell and is provided with the through -hole that supplies the cable to pass, the whole cover of this shell links to each other the outside of shielding shell and with the connecting portion of insulator are fixed, run through on this shell and be provided with the perforation that supplies the cable to pass, the crimping cover is whole to be set up inside the shell. Above -mentioned ethernet teletransmission signal cable connector structure not only has simple structure, advantage that assembly efficiency is high, still have be connected between cable and connector more firm, the service life of the product quality of interface cable increases the interface cable is prolonged the advantage.
Description
Technical field
This utility model belongs to Ethernet teletransmission interconnecting device field and in particular to a kind of Ethernet remote transfer signal cable connects
Connect device structure.
Background technology
Ethernet (Ethernet) is the communication protocol standard the most general that existing LAN adopts now.In Ethernet
Each communication equipment can be connected with each other by wired mode or wireless mode, and wherein wired mode is using the letter with adapter
Each communication equipment is linked together by number cable.
In prior art, notification number is CN203180103U, a kind of entitled " electricity for ethernet device adapter of 8 cores
The technical scheme of cable connection end " includes chain patch plug, insulating sleeve, sleeve, shielding ring, sealing ring and housing pin, described
Setting 8 core cables in chain patch plug, the outside of described chain patch plug is provided with fastening thread, in order to be attached with equipment, and
The inner side of chain patch plug is threadably secured the one end in sleeve, and sleeve inner is provided with insulating sleeve, plugs in insulating sleeve
Cable；Another of sleeve is provided with screw thread, has been threadably secured housing pin, in sleeve, be additionally provided with shielding ring and
Sealing ring.
In the structure of the cable connection end of above-mentioned adapter, when being assembled（Except by cable core and adapter
Conductor（It is arranged in chain patch plug）It is fixedly connected, and it is outer that the shielding line of cable and shielding ring are fixedly linked）, its sleeve
Front end is provided with the external screw thread for spinning with chain patch plug phase, and the rear end of this sleeve is provided with and spins for housing pin phase
External screw thread, above-mentioned at present spinning mainly has the relatively low deficiency of efficiency of assembling by manually by hand to complete（As introduced the dress that spins
Arrange standby and assembly cost can be significantly increased）.Additionally, the structure of the cable connection end of above-mentioned adapter integrally includes chain patching
Head, insulating sleeve, sleeve, shielding ring, sealing ring, clamping ring and housing pin, component is more so that this connector construction is multiple
Miscellaneous, manufacture more loaded down with trivial details.
Based on this, applicant considers that a kind of structure of design is more simple, the higher Ethernet remote transfer signal line of efficiency of assembling
Cable connector structure.
Content of the invention
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is：How a kind of knot is provided
Structure is more simple, the higher Ethernet remote transfer signal cable connector structure of efficiency of assembling.
In order to solve above-mentioned technical problem, this utility model employs following technical scheme：
A kind of Ethernet remote transfer signal cable connector structure, including insulator, inner wire, shielding case be used for covering stringing
The pressure welding case of cable；It is characterized in that：Also include shell and docking structure；
Described insulator integrally be in bulk, on one of end face of this insulator thickness direction evagination be formed with one convex
Platform, the part that described insulator is located at described boss periphery is connecting portion；The outer face interval of described boss is provided through
The multiple perforation equal with the core quantity of cable, are plugged with one for being connected with the single core of cable in each perforation
Described inner wire；
Described shielding case is in integrally cover body shape, and this shielding case is integrally socketed in outside described boss, and this shielding case passes through
Wear and be equipped with the through hole passing through for cable；
Described shell integrally be in cover body shape, this shell piece cover in the outside of described shielding case and the cover mouth end of this shell with
The connecting portion of described insulator is fixedly linked；The perforation passing through for cable is provided through on this shell；Described pressure welding case is overall
It is arranged at described enclosure；
Described docking structure for being connected with the docking of another adapter is provided with described shell.
When using, first, strip off cable is so that this cable exposes above-mentioned Ethernet remote transfer signal cable connector structure
After core and shielding line, through shell, pressure welding case and shielding case, each core is fixedly connected with each inner wire（By weldering
Connect processing）, subsequently the inner wire being welded is inserted in insulator；Then shielding case is enclosed within the boss of insulator, by line
The shielding line that cable exposes and shielding case are fixedly linked（Welding processing can be passed through）, put shell, and by the cover mouth end of shell with absolutely
The connecting portion of edge is fixedly linked（Preferably it is fixedly connected by screw）, that is, complete to assemble.
It can be seen that, Ethernet remote transfer signal cable connector structure of the present utility model, including less component, so that
Overall structure more simplifies, and reduces manufacture difficulty；Additionally, the minimizing of component, also so that assembling is more easy, and all using spiral shell
Nail or fixed screw（Screw rod）To connect, therefore efficiency of assembling can be greatly improved using electric screw driver, to realize faster
Assembling.
Preferably, described shell is mutual splicing and stitching position forms through two parts of cover mouth and perforation, institute
State two parts be fixedly connected by screw integral.
Above-mentioned shell mechanism, not only makes the assembling of this shell itself convenient；This shell is also made to enable to cable, interior
Conductor and shielding case are preferably exposed, are more convenient for cable is weldingly connected with inner wire and shielding case, improve working (machining) efficiency.
Preferably, above-mentioned Ethernet remote transfer signal cable connector structure also includes the reinforcing knot of cable and adapter
Structure, it is tubular that the edge evagination of the through hole that described ruggedized construction includes running through for cable on shielding case extends the entirety being formed
Pressure contact portion；Described ruggedized construction also include described shielding case cover mouth end margin stretch out formation for described insulator
The connection side that connecting portion is fixedly linked.
After being provided with above-mentioned cable and the ruggedized construction of adapter, shielding case can be fixing on the insulator by connecting side；
After above-mentioned pressure contact portion is provided with shielding case, after being enclosed within the shielding line that cable exposes using pressure contact portion, come using frock
To compress at pressure contact portion, thus strengthening the bonding strength between cable and adapter, strengthening the company between cable and adapter
The firmness connecing, when the pressure welding case of adapter is to cable insufficient pressure, is still ensuring that cable is fixing with pressure welding case holding not
Come off.
Preferably, described ruggedized construction also includes a conductive shell, described conductive shell is in integrally cover body shape, described conduction
The top of shell has the pilot hole that the boss for described insulator runs through, and the pilot hole of described conductive shell supplies the convex of described insulator
Platform runs through the outside that rear described conductive shell can be enclosed within described insulator；Described conductive shell, the connection side of described shielding case and institute
The connecting portion stating insulator is provided through bolt hole, and is fixedly linked using bolt.
Because the part except raised line on insulator can be entangled by above-mentioned conductive shell, this conductive shell is solid with shielding case simultaneously
Fixed be connected, so, after this conductive shell is combined with shielding case, whole insulator can be fenced up so that interior insulator
Inner wire has more preferable capability of electromagnetic shielding.
Preferably, the axial two ends that described ruggedized construction also includes described pressure welding case are connected to the crimping of described shielding case
In portion and described shell supply cable through perforation at medial surface.
Above-mentioned pressure welding case can form to the pressure contact portion of described shielding case and support and spacing.
Preferably, grafting is provided with one for being socketed in the shielding exposing on cable in the pressure contact portion of described shielding case
Conductive sleeve on line.
While above-mentioned conductive sleeve does not interfere with the shielding propertiess of this adapter, with（Cable turns up）Shielding line is together
After being crimped on the pressure contact portion of shielding case, friction can be increased so that cable（Shielding line）It is connected more tight between shielding case
Real；Cable can also be strengthened further（Shielding line）With the bonding strength of shielding case, play the effect of reinforcing.
Preferably, described conductive sleeve is obtained by Copper Foil.
Copper Foil not only has excellent electric conductivity, and this material is also more soft, to the shielding line exposing on cable
Parcel effect good and easily compacted it can be ensured that crimping effect and pressure between the pressure contact portion of shielding case and the shielding line of cable
Connect efficiency.
Preferably, the profile arranging one end of described perforation on described shell is tapered contraction-like.
So, the volume of described shell can not only be saved, save the making materials of shell；Can also make to fix
The end that screws of screw is preferably exposed, thus torquing operations of being more convenient for.
Preferably, the lateral surface evagination of described pressure welding case is formed with a circle Access Division, wear described in setting on described shell
One end medial surface convex in hole is formed with a projection, described projection has with described perforation insertion and with can supply pressure welding case
The installing hole running through；Surround for accommodating described pressure welding case between medial surface at neighbouring perforation on described projection and described shell
Access Division annular slot.
The setting of the Access Division of the annular slot in above-mentioned shell and pressure welding case is so that pressure welding case can pass through its clamping
Portion is spacing, and in described shell, the spacing cable acquisition that can promote therethrough of pressure welding case is preferably spacing, thus more
Prevent well loosening between cable and adapter.
Preferably, the medial surface convex arranging one end of described perforation on described shell is formed with a circle annular protrusion,
The pressure contact portion in the outer end of protrusion direction and described shielding case for the described annular protrusion abuts against.
The setting of above-mentioned annular protrusion, can support to the circumferential lateral surface of the pressure contact portion of shielding case, prevent in crimping
Lead between cable and adapter, be connected the situation occurring loosening because pullling appearance swing at portion.
Compared to prior art, Ethernet remote transfer signal cable connector structure of the present utility model, not only there is structure
Simply, the high advantage of efficiency of assembling, also have be connected between cable and adapter more firm；Improve the product matter of interface cable
Amount, the advantage increasing the service life of interface cable.
Brief description
Fig. 1 is the structural representation of this utility model Ethernet remote transfer signal cable connector structure.
Fig. 2 is the explosive view of this utility model Ethernet remote transfer signal cable connector structure.
Fig. 3 is the structural representation of pressure welding case.
In figure is labeled as：
1 inner wire, 2 insulators, 21 boss, 22 connecting portions, 3 shielding cases, 31 pressure contact portions, 32 connection sides, 4 shells, 41 is convex
Block, 42 annular protrusions, 5 pressure welding cases, 51 Access Divisions, 6 fixed screws, 7 screen layers, 8 conductive sleeves, 9 cables, 10 screws, 11 cores,
12 conductive shells.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.Wherein, for description using all as above,
Under, the exemplary term such as left and right is it is therefore intended that help reader to understand, and be not intended to be limited.
When being embodied as：As shown in Figure 1 to Figure 3, a kind of Ethernet remote transfer signal cable connector structure, including insulator
2nd, inner wire 1, shielding case 3 and the pressure welding case 5 for the cable 9 that is locked；Also include shell 4 and docking structure；
Described insulator 2 is overall to be in bulk, and on one of end face of this insulator 2 thickness direction, evagination is formed with one
Boss 21, the part that described insulator 2 is located at described boss 21 periphery is connecting portion 22；The outer face interval of described boss 21
It is provided through the multiple perforation equal with core 11 quantity of cable 9, be plugged with one in each perforation and be used for and cable 9
The described inner wire 1 that single core 11 is connected；
Described shielding case 3 is overall to be in cover body shape, and this shielding case 3 entirety is socketed in outside described boss 21, this shielding case 3
On be provided through the through hole that passes through for cable 9；
Described shell 4 is overall to be in cover body shape, the cover mouth of the outside in described shielding case 3 for this shell 4 piece cover and this shell 4
End is fixedly linked with the connecting portion 22 of described insulator 2；The perforation passing through for cable 9 is provided through on this shell 4；Described pressure
Female connector 5 is wholy set in inside described shell 4；
Described docking structure for being connected with the docking of another adapter is provided with described shell 4.
During enforcement, when inner wire 1 is thin tube-like, and this inner wire 1 is only partly plugged in perforation, then the adapter being obtained
It is interface terminal adapter；When inner wire 1 is solid needle-like, and one end of this inner wire 1 is run through and is bored a hole and be exposed at perforated outer,
The adapter being then obtained is joint terminal adapter.
During enforcement, preferably described docking structure includes fixed screw 6；The cover mouth end of described shell 4 and described insulator 2
Connecting portion 22 extends vertically through and is provided with connecting hole；Described fixed screw 6 is overall to be in shaft-like, and one end of this fixed screw 6 is to pass through
Wear the threaded ends of described connecting hole（Can be with externally threaded stud, or carry female branch sleeve）, this is fixed
The middle part of screw 6 has the limiting section with diameter greater than described connecting hole, and the other end of this fixed screw 6 is to screw end.Such one
Come, the docking between two adapters can be operated convenient fast by threaded between above-mentioned fixed screw 6 completing
Victory, and couple together also solid and reliable.
During enforcement, above-mentioned shell 4 insulator 2 is obtained by insulant；Above-mentioned inner wire 1 and shielding case 3 are by conductive material
It is obtained；Above-mentioned pressure welding case 5 is preferably obtained by elastic rubber material.
Wherein, described shell 4 is mutual splicing and stitching position forms through two parts of cover mouth and perforation, described two
Individual part is fixedly connected integral by screw 10.
Wherein, above-mentioned Ethernet remote transfer signal cable connector structure also includes the ruggedized construction of cable 9 and adapter, institute
The edge evagination of through hole that the ruggedized construction stating cable 9 and adapter includes running through for cable 9 on shielding case 3 extends and is formed
Overall tubular pressure contact portion 31；The ruggedized construction of described cable 9 and adapter also includes the cover mouth end margin of described shielding case 3
The connection side 32 that the connecting portion 22 for described insulator 2 of formation that stretches out is fixedly linked.
Wherein, described cable 9 and the ruggedized construction of adapter also include a conductive shell 12, and described conductive shell 12 is overall to be in
Cover body shape, the top of described conductive shell 12 has the pilot hole that the boss 21 for described insulator 2 runs through, described conductive shell 12
Pilot hole runs through, for the boss 21 of described insulator 2, the outside that rear described conductive shell 12 can be enclosed within described insulator 2；Described lead
The connecting portion 22 of electric shell 12, the connection side 32 of described shielding case 3 and described insulator 2 is provided through bolt hole, and adopts spiral shell
Bolt is fixedly linked.
Wherein, the ruggedized construction of described cable 9 and adapter also include described pressure welding case 5 axial two ends be connected to described
On the pressure contact portion 31 of shielding case 3 and described shell 4 supply cable 9 through perforation at medial surface.
Wherein, in the pressure contact portion 31 of described shielding case 3, grafting is provided with one for being socketed in the shielding expose on cable 9
Line（Also referred to as " screen layer "）Conductive sleeve 8 on 7.
Wherein, described conductive sleeve 8 is obtained by Copper Foil.
Wherein, the profile of the one end described shell 4 arranging described perforation is tapered contraction-like.
Wherein, the lateral surface evagination of described pressure welding case 5 is formed with a circle Access Division 51, wears described in setting on described shell 4
One end medial surface convex in hole is formed with a projection 41, described projection 41 has with described perforation insertion and with being capable of voltage supply
The installing hole that female connector 5 runs through；Surround for accommodating between medial surface at neighbouring perforation on described projection 41 and described shell 4
State the annular slot of the Access Division 51 of pressure welding case 5.
Wherein, the medial surface convex of the one end described shell 4 arranging described perforation is formed with a circle annular protrusion 42, institute
The pressure contact portion 31 stating annular protrusion 42 in the outer end of protrusion direction and described shielding case 3 abuts against.
When above-mentioned Ethernet remote transfer signal cable connector structure is connected with cable, can follow the steps below：
First, strip off cable is so as to expose core and shielding line；
2nd, cable passes through pressure welding case and shielding case；
3rd, each core and each inner wire are corresponded welding, in the inner wire insertion insulator being welded, shielding
Valve jacket is on the insulator；
4th, the shielding line of cable is reversely uniformly come on cable, tightly wrapped with Copper Foil；
5th, the shielding case port sleeve of adapter, on Copper Foil, is kept Copper Foil to be contacted with shielding case well, will be shielded using frock
Cover compression at the port protrusion of shell, become hexagon it is ensured that shielding case is fixed well with cable；
6th, pressure welding case is put in the groove of shell body port, puts shell, install screw.
Above-mentioned Ethernet remote transfer signal cable connector structure can strengthen the fixation degree of cable and adapter so that line
Even if cable and adapter pullling under effect in high intensity, still will not fall off, improve the quality of interface cable, increased and connect
The service life of mouth cable.
The above is only this utility model preferred embodiment, need to point out be, for those skilled in the art without departing from
On the premise of the technical program, some deformation can also be made and improve, above-mentioned deformation and improved technical scheme should equally regard
For fall into this application claims scope.
Claims (10)
1. a kind of Ethernet remote transfer signal cable connector structure, including insulator, inner wire, shielding case be used for the cable that is locked
Pressure welding case；It is characterized in that：Also include shell and docking structure；
Described insulator is in integrally bulk, and on one of end face of this insulator thickness direction, evagination is formed with a boss,
The part being located at described boss periphery on described insulator is connecting portion；The outer face interval of described boss is provided through and line
The equal multiple perforation of the core quantity of cable, are plugged with an institute for being connected with the single core of cable in each perforation
State inner wire；
Described shielding case is in integrally cover body shape, and this shielding case is integrally socketed in outside described boss, this shielding case runs through and sets
It is equipped with the through hole passing through for cable；
Described shell integrally be in cover body shape, this shell piece cover in the outside of described shielding case and the cover mouth end of this shell with described
The connecting portion of insulator is fixedly linked；The perforation passing through for cable is provided through on this shell；Described pressure welding case whole installation
In described enclosure；
Described docking structure for being connected with the docking of another adapter is provided with described shell.
2. Ethernet remote transfer signal cable connector structure according to claim 1 it is characterised in that：Described shell is phase
Mutually splice and stitching position forms through two parts of cover mouth and perforation, described two parts are fixedly connected into one by screw
Body.
3. Ethernet remote transfer signal cable connector structure according to claim 1 it is characterised in that：Also include cable with
The ruggedized construction of adapter, the edge evagination of the through hole that described ruggedized construction includes running through for cable on shielding case extends and is formed
The tubular pressure contact portion of entirety；The cover mouth end margin that described ruggedized construction also includes described shielding case stretches out the use of formation
The connection side being fixedly linked in the connecting portion of described insulator.
4. Ethernet remote transfer signal cable connector structure according to claim 3 it is characterised in that：Described ruggedized construction
Also include a conductive shell, described conductive shell is in integrally cover body shape, and the top of described conductive shell has convex for described insulator
The pilot hole that platform runs through, the pilot hole of described conductive shell for described insulator boss run through after described conductive shell can be enclosed within institute
State the outside of insulator；The connecting portion of described conductive shell, the connection side of described shielding case and described insulator is provided through spiral shell
Keyhole, and be fixedly linked using bolt.
5. Ethernet remote transfer signal cable connector structure according to claim 3 it is characterised in that：Described pressure welding case
Axial two ends be connected on the pressure contact portion of described shielding case and described shell for cable through perforation at medial surface.
6. Ethernet remote transfer signal cable connector structure according to claim 3 it is characterised in that：Described shielding case
In pressure contact portion, grafting is provided with a conductive sleeve for being socketed on the shielding line exposing on cable.
7. Ethernet remote transfer signal cable connector structure according to claim 6 it is characterised in that：Described conductive sleeve by
Copper Foil is obtained.
8. Ethernet remote transfer signal cable connector structure according to claim 3 it is characterised in that：Set on described shell
The profile putting one end of described perforation is tapered contraction-like.
9. Ethernet remote transfer signal cable connector structure according to claim 8 it is characterised in that：Described pressure welding case
Lateral surface evagination is formed with a circle Access Division, described shell is arranged described perforation one end medial surface convex be formed with one convex
Block, described projection has with described perforation insertion and with the installing hole that can run through for pressure welding case；Described projection is outer with described
The annular slot of the Access Division for accommodating described pressure welding case is surrounded between medial surface at neighbouring perforation on shell.
10. Ethernet remote transfer signal cable connector structure according to claim 8 it is characterised in that：On described shell
The medial surface convex arranging one end of described perforation is formed with a circle annular protrusion, and described annular protrusion is in the outer end of protrusion direction
Abut against with the pressure contact portion of described shielding case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064937.6U CN205985394U (en) | 2016-09-20 | 2016-09-20 | Ethernet teletransmission signal cable connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064937.6U CN205985394U (en) | 2016-09-20 | 2016-09-20 | Ethernet teletransmission signal cable connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205985394U true CN205985394U (en) | 2017-02-22 |
Family
ID=58040749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621064937.6U Expired - Fee Related CN205985394U (en) | 2016-09-20 | 2016-09-20 | Ethernet teletransmission signal cable connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205985394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230874A (en) * | 2017-06-01 | 2017-10-03 | 芜湖侨云友星电气工业有限公司 | A kind of automobile wire harness connector |
-
2016
- 2016-09-20 CN CN201621064937.6U patent/CN205985394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230874A (en) * | 2017-06-01 | 2017-10-03 | 芜湖侨云友星电气工业有限公司 | A kind of automobile wire harness connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 |