CN208401203U - Coaxial cable connector - Google Patents
Coaxial cable connector Download PDFInfo
- Publication number
- CN208401203U CN208401203U CN201821116870.5U CN201821116870U CN208401203U CN 208401203 U CN208401203 U CN 208401203U CN 201821116870 U CN201821116870 U CN 201821116870U CN 208401203 U CN208401203 U CN 208401203U
- Authority
- CN
- China
- Prior art keywords
- coaxial cable
- conductor
- cable
- conductive part
- contact pin
- 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
- 239000004020 conductor Substances 0.000 claims abstract description 55
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 239000012212 insulator Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of coaxial cable connectors, including the rear casing for assembling cable head-end and the front casing being socketed on the outside of the rear casing, it further include interior conductive part that is directly inconsistent with cable inner conductor and being located at rear casing central axis and the cable clip for clamping cable outer conductor, the cable clip is connected with the outer conductive part that can transmit outer conductor electric current, the utility model further includes contact pin, the contact pin includes the conductive shaft for connecting cable inner conductor, it is socketed on the insulation screen outside conductive shaft and is socketed on the outer electric conductor for being used for connecting cable outer conductor outside insulation screen, the conductive shaft is used for the inner conductor of connecting coaxial cable, the outer electric conductor is used for the outer conductor of connecting coaxial cable.The utility model conductivity height, good insulation preformance conduct to stablize and interfere small, the processing of good seal performance, stable connection securely, without carrying out complexity to coaxial cable, easy for installation.
Description
Technical field
The utility model relates to a kind of connectors, in particular to coaxial cable connector, are mainly used for equipment room cable
Connection.
Background technique
Coaxial cable connector is primarily adapted for use in all kinds of digital SPC exchanges of transmission device office, inside photoelectricity transmission equipment
Signal transmission between connection and distributing frame, is used for transmission the communication apparatus such as data, audio, video.Coaxial cable connector is made
It is quite important to the safety and stability of electric power energy supplying system for the connecting link in energy supplying system in shop.
Application No. is 201711019911.9 applications for a patent for invention to disclose a kind of connector, has across coaxial electrical
The outside of the center conductor of cable and the inner barrel of insulator and the center conductor across coaxial cable, insulator and shield member
Sleeve.
Utility model content
The purpose of this utility model is that proposing a kind of coaxial cable connector, for the connection of semi-flexible coaxial cable, lead
Electric rate height, good seal performance, stable connection are secured, easy for installation.
To achieve the above object, the technical solution of the utility model are as follows: coaxial cable connector, including it is coaxial for assembling
The rear casing of cable head end and the front casing being socketed on the outside of the rear casing, it is characterised in that: further include directly and coaxial electrical
The inner conductor of cable it is inconsistent and be located at rear casing central axis interior conductive part and for gripping coaxial cable outer conductor
Cable clip, the cable clip are connected with the outer conductive part that can transmit outer conductor electric current, and the front casing central axis is also installed
There is the contact pin for connecting the interior conductive part and component, the contact pin includes being located at central axis to be used for connecting coaxial cable
The conductive shaft of inner conductor, the insulation screen that is socketed on outside the conductive shaft and being socketed on outside the insulation screen uses
In the outer electric conductor of the outer conductor of connecting coaxial cable, the conductive shaft is used for the inner conductor of connecting coaxial cable, described to lead outside
Electric body is used for the outer conductor of connecting coaxial cable.
Preferably, the outer conductive part be it is columnar structured, inside is equipped with cavity, is connected with insulation in the cavity
Riveting pipe, the riveting pipe are embedded in the central axis of the cable clip and the outer conductive part junction.
Preferably, the conductive shaft rear end of the contact pin is connected by the riveting pipe with interior conductive part, it is described in lead
Electric portion is inconsistent with the conductive shaft at riveting tube hub axis, and the riveting pipe also has shielding function while fixing plug pin
Can, prevent outer conductive part from interfering with each other with interior conductive part.
Preferably, the outer electric conductor of the contact pin and the outer inconsistent connection in conductive part end, are used for transmission coaxial
Cable outer conductor electric current
Preferably, being also socketed with the insulator inside front casing outside the contact pin, the insulator rises exhausted simultaneously
Edge effect and shielding action.
Preferably, the conductive shaft front end of the contact pin is center contact, the center contact end is equipped with inclined-plane, is convenient for
Grafting is installed.
Preferably, swivel nut is equipped on the outside of the front casing front end, for connecting the interface on component, the swivel nut
It is equipped with circlip between the front casing, prevents from falling off, increases stability.
Preferably, the cable clip end be arcuation protrusion, make its insertion coaxial cable oversheath and outer conductor it
Between when smoothness it is laborsaving.
Preferably, be equipped with barb on the outside of the cable clip end, prevent the cable clip from coaxial cable oversheath with
It is skidded off between outer conductor, increases the stability used.
Preferably, the rear casing rear portion is equipped with O-ring one, the O-ring one be mounted on inside rear casing with it is coaxial
Between cable, seal.
Preferably, being equipped with O-ring two between the rear casing and the front casing, seal.
Preferably, being equipped with O-ring three between swivel nut and the front casing, seal.
In the technical solution of utility model, the electric current of coaxial cable outer conductor pass sequentially through cable clip, outer conductive part and
The outer electric conductor of the contact pin, the electric current of the inner conductor of the coaxial cable pass sequentially through cable clip central axis the interior conductive part,
The conductive shaft of the contact pin.
The application method of the utility model are as follows: the end cross-sectional of coaxial cable is cut out into a more smooth plane, it will
It is inserted among rear casing, cable clip by the arcuation protrusion of its front end be successfully inserted at the oversheath of coaxial cable with
Between outer conductor, while transmitting outer conductor electric current, coaxial cable is inserted into bottom by fixing coaxial cable, coaxial cable it is interior
Conductor and the interior conductive part at the cable clip are inconsistent, and the electric current in the inner conductor is transmitted, rear casing and coaxial electrical
Cable is installed, and then front casing is socketed on the rear casing, at the outer electric conductor and the cable clip of the contact pin
The outer conductive part end is inconsistent, and it is inconsistent that the conductive shaft of the contact pin is inserted into conductive part in the riveting Guan Zhongyu, described
The conductive shaft of contact pin is fixed by the riveting pipe, and front casing is finally socketed in the interface of component, and rotary threaded sleeve is completed to insert
It connects, in the process, between the rear casing and coaxial cable, between the front casing and the rear casing and the front casing
O-ring is placed between swivel nut, for sealing water proof and dust proof.
The beneficial effects of the utility model have: conductivity height, good insulation preformance, the stable interference of conduction are small, good seal performance,
The processing of stable connection securely, without carrying out complexity to coaxial cable, it is easy for installation.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the outer conductive part of the utility model embodiment.
Fig. 3 is the structural schematic diagram of the utility model embodiment contact pin.
Fig. 4 is the partial structural diagram of the cable clip of the utility model embodiment.
Fig. 5 is the Structure explosion diagram of the utility model embodiment.
Fig. 6 is the sectional view of the utility model embodiment structural blast.
Items are respectively as follows: 1 rear casing in figure, 2 front casings, conductive part in 3,4 cable clips, 5 outer conductive parts, 6 contact pins, 7 rivetings
Pipe, 8 conductive shafts, 9 insulation screens, 10 outer electric conductors, 11 outer conductive part ends, 12 insulators, 13 center contacts, 14 inclined-planes,
15 swivel nuts, 16 circlips, 17 arcuations protrusion, 18 barbs, 19 O-rings one, 20 O-rings two, 21 O-rings three, A cross section view.
Specific embodiment
The technical solution of the utility model is described in detail below with reference to embodiment and attached drawing.
In the technical solution of the utility model, forward and backward orientation is for front casing and rear casing.
Fig. 1 ~ 3 are please referred to, coaxial cable connector including the rear casing 1 for assembling cable head-end and is socketed on
The front casing 2 in 1 outside of rear casing, it is characterised in that: further include directly inconsistent with the inner conductor of coaxial cable and be located at
The interior conductive part 3 of 1 central axis of rear casing and cable clip 4 for gripping coaxial cable outer conductor, the cable clip 4 with
The outer conductive part 5 that outer conductor electric current can be transmitted is connected, and 2 central axis of front casing is also equipped with to be led for connecting in described
The contact pin 6 in electric portion 3 and component, the contact pin 6 include positioned at central axis connecting coaxial cable inner conductor conductive shaft 8,
It is socketed on the insulation screen 9 outside the conductive shaft 8 and is socketed on outside the insulation screen 9 for connecting coaxial cable
Outer conductor outer electric conductor 10.
The outer conductive part 5 be it is columnar structured, inside is equipped with cavity, and the riveting pipe 7 of insulation, institute are connected in the cavity
State the central axis that riveting pipe is embedded in the cable clip and the outer conductive part junction.
Referring to Fig. 2 ~ 3,8 rear end of conductive shaft of the contact pin 6 is connected by the riveting pipe 7 with interior conductive part 3
It connects, the interior conductive part 3 passes through 7 central axis of riveting pipe and the conductive shaft 8 is inconsistent, and the riveting pipe 7 is in the same of fixing plug pin 6
When, also there is function of shielding, prevent outer conductive part 5 from interfering with each other with interior conductive part 3.
The outer electric conductor 10 of the contact pin 6 and the inconsistent connection in outer 5 end of conductive part 11, are used for transmission coaxial cable
Outer conductor electric current
Please refer to Fig. 1 or 5, the insulator 12 being also socketed with inside front casing 2 outside the contact pin 6, the insulator
12 play insulating effect and shielding action simultaneously.
Referring to Fig. 3,8 front end of conductive shaft of the contact pin 6 is center contact 13, and 13 end of center contact is set
There is inclined-plane 14, is easily installed grafting.
Referring to Fig. 1, swivel nut 15 is equipped on the outside of 2 front end of front casing, for connecting the interface on component,
It is equipped with circlip 16 between the swivel nut 15 and the front casing 2, prevents from falling off, increases stability.
Referring to Fig. 4,4 end of cable clip is arcuation protrusion 17, it is made to be inserted into coaxial cable oversheath and lead outside
Smoothness is laborsaving when between body.
It is equipped with barb 18 on the outside of 4 end of cable clip, prevents the cable clip 4 from coaxial cable oversheath and outer conductor
Between skid off, increase the stability used.
Fig. 1,5 or 6 are please referred to, 1 rear portion of rear casing is equipped with O-ring 1, and the O-ring 1 is mounted on rear casing
Between 1 inside and coaxial cable, seal.
It is equipped with O-ring 2 20 between the rear casing 1 and the front casing 2, seals.
It is equipped with O-ring 3 21 between the swivel nut 15 and the front casing 2, seals.
In the technical solution of utility model, the electric current of coaxial cable outer conductor passes sequentially through cable clip 4, outer conductive part 5
With the outer electric conductor 10 of the contact pin, the electric current of the inner conductor of the coaxial cable pass sequentially through 4 central axis of cable clip it is described in lead
Electric portion 3, the contact pin 6 conductive shaft 8.
The application method of the utility model are as follows: the end cross-sectional of coaxial cable is cut out into a more smooth plane, it will
It is inserted among rear casing 1, and cable clip 4 is successfully inserted at the outer shield of coaxial cable by the arcuation protrusion 17 of its front end
Between set and outer conductor, while transmitting outer conductor electric current, coaxial cable is inserted into bottom, coaxial cable by fixing coaxial cable
Inner conductor and the interior conductive part 3 at the cable clip 4 it is inconsistent, the electric current in described the inner conductor of the coaxial cable is transmitted,
Rear casing 1 is installed with coaxial cable, and then front casing 2 is socketed on the rear casing 1, the outer conduction of the contact pin 6
Body 10 and outer 5 end 11 of conductive part at cable clip 4 are inconsistent, and the conductive shaft 8 of the contact pin 6 is inserted into the riveting pipe 7
In it is inconsistent with interior conductive part 3, the conductive shaft 8 of the contact pin 6 is fixed by the riveting pipe 7, and front casing 2 is finally socketed in first device
The interface of part, rotary threaded sleeve 15 complete grafting, in the process, between the rear casing 1 and coaxial cable, it is described before it is outer
O-ring (19,20,21) are placed between shell 2 and the rear casing 1 and between the front casing 2 and swivel nut 15, for close
Seal water proof and dust proof.
Claims (10)
1. coaxial cable connector including the rear casing for assembling cable head-end and is socketed on the outside of the rear casing
Front casing, it is characterised in that: further include directly inconsistent with the inner conductor of coaxial cable and be located at the interior of rear casing central axis
Conductive part and cable clip for gripping coaxial cable outer conductor, the cable clip with can transmit the outer of outer conductor electric current
Conductive part is connected, and the front casing central axis is also equipped with the contact pin for connecting the interior conductive part and component, described
Contact pin include positioned at central axis for connecting coaxial cable inner conductor conductive shaft, be socketed on it is exhausted outside the conductive shaft
Edge shielded layer and the outer electric conductor for being socketed on outer conductor of the insulation screen outside for connecting coaxial cable.
2. coaxial cable connector according to claim 1, it is characterised in that: the outer conductive part be it is columnar structured,
Inside is equipped with cavity, the riveting pipe of insulation is connected in the cavity, the riveting pipe is embedded in the cable clip and the outer conductive part
The central axis of junction.
3. coaxial cable connector according to claim 2, it is characterised in that: the conductive shaft rear end of the contact pin passes through
The riveting pipe is connected with interior conductive part, and the interior conductive part passes through inconsistent with the conductive shaft at riveting tube hub axis.
4. coaxial cable connector according to claim 3, it is characterised in that: the outer electric conductor of the contact pin and described outer
The inconsistent connection in conductive part end.
5. coaxial cable connector according to claim 1 or 3, it is characterised in that: be also socketed with and be located at outside the contact pin
The insulator with insulating effect and shielding action inside front casing.
6. coaxial cable connector according to claim 1, it is characterised in that: centered on the conductive shaft front end of the contact pin
Contact, the center contact end are equipped with inclined-plane.
7. coaxial cable connector according to claim 1, it is characterised in that: be equipped with spiral shell on the outside of the front casing front end
Set.
8. coaxial cable connector according to claim 7, it is characterised in that: set between the swivel nut and the front casing
There is circlip.
9. coaxial cable connector according to claim 1, it is characterised in that: the cable clip end be arcuation protrusion and
Barb is equipped on the outside of the cable clip end.
10. coaxial cable connector according to claim 1, it is characterised in that: between the rear casing and coaxial cable,
O-ring one, O-ring two and O are respectively arranged between the front casing and the rear casing between the front casing and swivel nut
Type circle three.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821116870.5U CN208401203U (en) | 2018-07-16 | 2018-07-16 | Coaxial cable connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821116870.5U CN208401203U (en) | 2018-07-16 | 2018-07-16 | Coaxial cable connector |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208401203U true CN208401203U (en) | 2019-01-18 |
Family
ID=65131631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821116870.5U Expired - Fee Related CN208401203U (en) | 2018-07-16 | 2018-07-16 | Coaxial cable connector |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208401203U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108963688A (en) * | 2018-07-16 | 2018-12-07 | 浙江德通科技有限公司 | Coaxial cable connector |
-
2018
- 2018-07-16 CN CN201821116870.5U patent/CN208401203U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108963688A (en) * | 2018-07-16 | 2018-12-07 | 浙江德通科技有限公司 | Coaxial cable connector |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2807669C (en) | Coaxial cable connector with radio frequency interference and grounding shield | |
US7316584B2 (en) | Matched impedance shielded pair interconnection system for high reliability applications | |
CN101317306B (en) | Connector including media converter | |
CN203456687U (en) | Novel coaxial radio frequency precision rapid connector | |
CN205231371U (en) | Shield connection structure for cable fitting | |
US10193281B1 (en) | Electrical connector assembly having a shield assembly | |
CN208401203U (en) | Coaxial cable connector | |
CN103682786A (en) | Cable connector of photovoltaic system | |
US2958845A (en) | Coaxial connection | |
CN205790798U (en) | A kind of circular mixed loading connector socket | |
CN102570077B (en) | Wire connector and assembling method of shielded twisted pair | |
CN208401101U (en) | Novel coaxial cable connector | |
TWI593190B (en) | Plug electrical connector | |
CN210692834U (en) | 5G communication connector tied in a bundle | |
CN208401202U (en) | Semi-flexible coaxial cable connector | |
CN108963688A (en) | Coaxial cable connector | |
CN215989291U (en) | Coaxial cable connecting assembly | |
CN108736202A (en) | Novel coaxial cable connector | |
CN208401133U (en) | Cable connector assembly | |
CN212033346U (en) | Anti-interference multicore connector of quick installation | |
US9601872B2 (en) | Anti-interference high-definition multimedia interface | |
CN108963689A (en) | Semi-flexible coaxial cable connector | |
CN207320383U (en) | A kind of rotary type self-cleaning electric connector | |
CN101192733A (en) | Multi-core coaxial and signal cable plug and jack | |
CN201966383U (en) | Socket connector suitable for transmission line |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
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: 20190118 |