CN206004082U - A kind of Ethernet remote transfer signal cable and the ruggedized construction of adapter - Google Patents
A kind of Ethernet remote transfer signal cable and the ruggedized construction of adapter Download PDFInfo
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- CN206004082U CN206004082U CN201621064936.1U CN201621064936U CN206004082U CN 206004082 U CN206004082 U CN 206004082U CN 201621064936 U CN201621064936 U CN 201621064936U CN 206004082 U CN206004082 U CN 206004082U
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Abstract
The utility model discloses the ruggedized construction of a kind of Ethernet remote transfer signal cable and adapter, described adapter includes insulator and shielding case, described insulator is in integrally bulk, on one of end face of this insulator thickness direction, evagination is formed with a boss, and the part that described insulator is located at described boss periphery is connecting portion；Described shielding case is in integrally cover body shape, and this shielding case is integrally socketed in outside described boss, and this shielding case is provided through the through hole passing through for cable；It is characterized in that：Described ruggedized construction includes the tubular pressure contact portion of entirety of the edge evagination extension formation of the through hole run through on shielding case for cable；The cover mouth end margin that described ruggedized construction also includes described shielding case stretches out the connection side that the connecting portion for described insulator of formation is fixedly linked.Above-mentioned ruggedized construction enables to be connected between cable and adapter more firm；Improve the product quality of interface cable, increase the service life of interface cable.
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, this Ethernet remote transfer signal cable connector structure includes insulator, inner wire, shielding case, pressure welding case, outer
Shell and docking structure；Insulator is in integrally bulk, and on one of end face of this insulator thickness direction, evagination is formed with one
Boss, the part that insulator is located at boss periphery is connecting portion；The outer face interval of boss is provided through the line with cable
The equal multiple perforation of core quantity, are plugged with an inner wire for being connected with the single core of cable in each perforation；
Shielding case is in integrally cover body shape, and this shielding case is integrally socketed in outside boss, and this shielding case is provided through wearing for cable
The through hole crossed；Shell is in integrally cover body shape, and this shell piece cover is in the outside of shielding case and the cover mouth end of this shell and insulator
Connecting portion be fixedly linked；The perforation passing through for cable is provided through on this shell；Pressure welding case is wholy set in enclosure；
Docking structure for being connected with the docking of another adapter is provided with shell.Above-mentioned Ethernet remote transfer signal wire and cable connector knot
The structure of structure is simplified, and can lift efficiency of assembling.
But exist between above-mentioned cable and adapter and be connected unstable problem, cable and adapter are unable to undergo to pull, two
Person easily comes off under pullling power effect.
Based on this, even if how to design a kind of cable that enables to be difficult to take off under effect in pullling of high intensity with adapter
The structure falling, is the technical issues that need to address.
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 energy is provided
Even if enough making cable and adapter pullling Ethernet remote transfer signal cable difficult for drop-off under effect and being connected in high intensity
The ruggedized construction of device, thus improving the quality of interface cable, increases the service life of interface cable.
In order to solve above-mentioned technical problem, this utility model employs following technical scheme：
A kind of Ethernet remote transfer signal cable and the ruggedized construction of adapter, described adapter includes insulator and shielding
Shell, described insulator is in integrally bulk, and on one of end face of this insulator thickness direction, evagination is formed with a boss, institute
Stating the part positioned at described boss periphery on insulator is connecting portion；Described shielding case is in integrally cover body shape, and this shielding case is whole
Body is socketed in outside described boss, and this shielding case is provided through the through hole passing through for cable；It is characterized in that：Described reinforcing
Structure includes the tubular pressure contact portion of entirety of the edge evagination extension formation of the through hole run through on shielding case for cable；Described
The stretch out connecting portion for described insulator of formation of cover mouth end margin that ruggedized construction also includes described shielding case is fixed
Connected connection side.
After being provided with above-mentioned Ethernet remote transfer signal cable and the ruggedized construction of adapter, shielding case can be solid by connecting side
Determine on the insulator；After above-mentioned pressure contact portion is provided with shielding case, can will be enclosed within the shielding line that cable exposes using pressure contact portion
Afterwards, being compressed at pressure contact portion using frock, thus strengthening the bonding strength between cable and adapter, strengthening cable and company
Even if connecing the firmness of the connection between device so that cable and adapter pullling under effect in high intensity, still will not fall off,
Improve the quality of interface cable, increased the service life of interface cable.
Preferably, above-mentioned 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, 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, described adapter also includes shell, described shell is in integrally cover body shape, and this shell piece cover is described
The cover mouth end of the outside of shielding case and this shell and the connecting portion of described insulator are fixedly linked；It is provided through on this shell supplying
The perforation that cable passes through；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 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.
Preferably, described adapter also includes the pressure welding case for the cable that is locked, described pressure welding case is wholy set in institute
State enclosure；The lateral surface evagination of described pressure welding case is formed with a circle Access Division, and described shell arranges the one of described perforation
End medial surface convex is formed with a projection, described projection has with described perforation insertion and with can run through for pressure welding case
Installing hole；The clamping for accommodating described pressure welding case is surrounded between medial surface at neighbouring perforation on described projection and described shell
The annular slot in portion.
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 axial two ends of described pressure welding case are connected to supplies line on the pressure contact portion of described shielding case and described shell
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.
Brief description
Fig. 1 is a kind of structural representation employing Ethernet remote transfer signal cable connector structure of the present utility model.
Fig. 2 is a kind of to employ the quick-fried of this utility model Ethernet remote transfer signal cable connector structure of the present utility model
Fried figure.
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
Employ this utility model Ethernet remote transfer signal cable connector structure of the present utility model with reference to one kind
Accompanying drawing the utility model is described in further detail.Wherein, illustrative using upper and lower, left and right etc. for description
Term is it is therefore intended that help reader to understand, and is 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 and adapter（I.e.
For this utility model）, the edge evagination of the through hole that described ruggedized construction includes running through for cable 9 on shielding case 3 extends and formed
The tubular pressure contact portion of entirety 31；The cover mouth end margin that described ruggedized construction also includes described shielding case 3 stretches out and is formed
The connection side 32 that is fixedly linked of the connecting portion 22 for described insulator 2.
Wherein, described ruggedized construction also includes a conductive shell 12, and described conductive shell 12 is overall to be in cover body shape, described conduction
The top of shell 12 has the pilot hole that the boss 21 for described insulator 2 runs through, and the pilot hole of described conductive shell 12 is for described exhausted
The boss 21 of edge 2 runs through the outside that rear described conductive shell 12 can be enclosed within described insulator 2；Described conductive shell 12, described screen
The connecting portion 22 on the connection side 32 and described insulator 2 of covering shell 3 is provided through bolt hole, and is fixedly linked using bolt.
Wherein, described ruggedized construction also includes the axial two ends of described pressure welding case 5 and is connected to the pressure contact portion of described shielding case 3
31 and described shell 4 on for 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 (8)
1. the ruggedized construction of a kind of Ethernet remote transfer signal cable and adapter, described adapter includes insulator and shielding case,
Described insulator is in integrally bulk, and on one of end face of this insulator thickness direction, evagination is formed with a boss, described
The part being located at described boss periphery on insulator is connecting portion；Described shielding case is in integrally cover body shape, and this shielding case is overall
It is socketed in outside described boss, this shielding case is provided through the through hole passing through for cable；It is characterized in that：Described reinforcing is tied
Structure includes the tubular pressure contact portion of entirety of the edge evagination extension formation of the through hole run through on shielding case for cable；Described plus
The cover mouth end margin that fixing structure also includes described shielding case stretches out the connecting portion fixing phase for described insulator of formation
Connection side even.
2. ruggedized construction according to claim 1 it is characterised in that：Also include a conductive shell, described conductive shell is overall
In cover body shape, the top of described conductive shell has the pilot hole that the boss for described insulator runs through, the assembling of described conductive shell
The outside that rear described conductive shell can be enclosed within described insulator is run through, for the boss of described insulator, in hole；Described conductive shell, described
The connecting portion of the connection side of shielding case and described insulator is provided through bolt hole, and is fixedly linked using bolt.
3. ruggedized construction according to claim 1 it is characterised in that：Grafting in the pressure contact portion of described shielding case is provided with one
Individual for the conductive sleeve on the shielding line exposing is socketed on cable.
4. ruggedized construction according to claim 3 it is characterised in that：Described conductive sleeve is obtained by Copper Foil.
5. ruggedized construction according to claim 1 it is characterised in that：Described adapter also includes shell, and described shell is whole
Body is in cover body shape, this shell piece cover in the outside of described shielding case and the cover mouth end of this shell and described insulator connecting portion
It is fixedly linked；The perforation passing through for cable is provided through on this shell；Arrange on described shell described perforation one end outer
Shape is tapered contraction-like.
6. ruggedized construction according to claim 5 it is characterised in that：Arrange on described shell described perforation one end interior
Side convex is formed with a circle annular protrusion, and described annular protrusion is in the pressure contact portion phase of the outer end of protrusion direction and described shielding case
Abut.
7. ruggedized construction according to claim 5 it is characterised in that：Described adapter also includes the pressure for the cable that is locked
Female connector, described pressure welding case is wholy set in described enclosure；The lateral surface evagination of described pressure welding case is formed with a circle Access Division,
One end medial surface convex arranging described perforation on described shell is formed with a projection, described projection has and described perforation
Insertion and with the installing hole that can run through for pressure welding case；Enclose between medial surface at neighbouring perforation on described projection and described shell
Become the annular slot of the Access Division for accommodating described pressure welding case.
8. ruggedized construction according to claim 7 it is characterised in that：The axial two ends of described pressure welding case are connected to described screen
Cover on the pressure contact portion of shell and described shell for cable through perforation at medial surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064936.1U CN206004082U (en) | 2016-09-20 | 2016-09-20 | A kind of Ethernet remote transfer signal cable and the ruggedized construction of adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064936.1U CN206004082U (en) | 2016-09-20 | 2016-09-20 | A kind of Ethernet remote transfer signal cable and the ruggedized construction of adapter |
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| Publication Number | Publication Date |
|---|---|
| CN206004082U true CN206004082U (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621064936.1U Active CN206004082U (en) | 2016-09-20 | 2016-09-20 | A kind of Ethernet remote transfer signal cable and the ruggedized construction of adapter |
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| CN (1) | CN206004082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638529A (en) * | 2018-11-19 | 2019-04-16 | 江苏润华电缆股份有限公司 | A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable |
| CN116526222A (en) * | 2023-06-29 | 2023-08-01 | 杭州海康威视数字技术股份有限公司 | Cable assembly |
-
2016
- 2016-09-20 CN CN201621064936.1U patent/CN206004082U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109638529A (en) * | 2018-11-19 | 2019-04-16 | 江苏润华电缆股份有限公司 | A kind of energy-conserving photoelectric Cold-resistant ultraviolet luff cable |
| CN116526222A (en) * | 2023-06-29 | 2023-08-01 | 杭州海康威视数字技术股份有限公司 | Cable assembly |
| CN116526222B (en) * | 2023-06-29 | 2023-09-29 | 杭州海康威视数字技术股份有限公司 | Cable assembly |
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