CN108321645A - A kind of cable connection plug socket - Google Patents

A kind of cable connection plug socket Download PDF

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Publication number
CN108321645A
CN108321645A CN201810053057.6A CN201810053057A CN108321645A CN 108321645 A CN108321645 A CN 108321645A CN 201810053057 A CN201810053057 A CN 201810053057A CN 108321645 A CN108321645 A CN 108321645A
Authority
CN
China
Prior art keywords
retaining collar
insulation shell
electrode retaining
insulation
clamping
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.)
Pending
Application number
CN201810053057.6A
Other languages
Chinese (zh)
Inventor
林小平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Rui Electric Technology Co Ltd
Original Assignee
Hangzhou Rui Electric Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Rui Electric Technology Co Ltd filed Critical Hangzhou Rui Electric Technology Co Ltd
Priority to CN201610028956.1A priority Critical patent/CN105470753B/en
Priority to CN201810053057.6A priority patent/CN108321645A/en
Publication of CN108321645A publication Critical patent/CN108321645A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/22Contacts for co-operating by abutting
    • H01R13/24Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40Securing contact members in or to a base or case; Insulating of contact members
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/521Sealing between contact members and housing, e.g. sealing insert
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances

Abstract

The invention discloses a kind of cable connection plug sockets, including there are one jack housing, the insulating frame being connected in jack housing, and the more than two electrode retaining collar b being equidistantly mounted in insulating frame;The internal diameter of each electrode retaining collar b is equal, and there are one fingertip items, fingertip item to have multiple elastic arms along electrode retaining collar b inner walls circumferentially for connection on each electrode retaining collar b;The insulating frame is constituted by the insulation shell of multiple annulars is end to end, and each electrode retaining collar b is clamped between two neighboring insulation shell.Present invention reduces processing costs, simplify assembling process, reduce difficulty of processing.

Description

A kind of cable connection plug socket
Technical field
The invention belongs to cable connector industries, and in particular to the connection connection-peg and plug socket of communication cable.
Background technology
The existing connector for split conductor communication cable generally uses multicore aerospace connectors, this kind of multicore aviation company It connects and is designed with multiple jacks on the plug socket of device, plug corresponding with each jack on plug socket is then designed on connection-peg, it is more A plug needs to make effectively to be electrically connected after all plugs, receptacle alignment with jack when plugging together, once have one Group or one group or more jack, plug are not aligned with, and are easy for causing plug to deform or damage, then can be right after multiple grafting Electrical connection performance impacts, and keeps signal transmission unstable or even signal transmission failure.Also another kind of such as audio connector shape The connector of formula is designed with the electrode retaining collar of 3-4 coaxial arrangement on connection-peg, with when plug socket grafting need not strictly into Row alignment, overcomes the defect of aerospace connectors, but since each electrode retaining collar size of connection-peg is different, when institute's connecting cable Signal wire way it is more when, then the quantity of connection-peg also accordingly increases, and such electrode retaining collar is just more troublesome in process and assemble, Production cost is also higher.
Invention content
The technical problem to be solved by the present invention is to:In view of the deficienciess of the prior art, it is skilful to provide a kind of structure design Wonderful, required processing component is few, manufactures the lower cable connection plug socket of difficulty and socket plug structure.
Purpose to realize the present invention, is achieved using following technical scheme:A kind of cable connection plug socket includes One jack housing, the insulating frame being connected in jack housing, and more than two electrodes for being equidistantly mounted in insulating frame Ring b;
The internal diameter of each electrode retaining collar b is equal, and there are one fingertip items, fingertip item to have more for connection on each electrode retaining collar b A elastic arm along electrode retaining collar b inner walls circumferentially;
The insulating frame is constituted by the insulation shell of multiple annulars is end to end, and each electrode retaining collar b is clamped in two neighboring insulation shell Between;
Each electrode retaining collar b is connected with connecting wire b, and the conducting wire perforation passed through for connecting wire b is formed on the insulation shell.
As preferred:The fingertip item further includes there are one the interior clamping ring for connecting each elastic arm one end, and connection is each The outer clamping ring of the elastic arm other end, and it is connected to multiple clamping and positioning pieces far from elastic arm side on outer clamping ring, folder Tightening bit slice and outer clamping ring are perpendicular, and clamping and positioning piece is clamped between electrode retaining collar b and insulation shell.
As preferred:The jack housing is whole in a tubular form, the jack housing include integrally connected socket part and Threaded connector b forms more than two pin holes on the socket part, and the threaded connector b inner walls form and institute State the dislocation preventing slot b that insulating frame is fixed in plug body by insulation fill stratum cooperation.
As preferred:The insulation shell includes that there are one the first insulation shell, several second insulation shells and a thirds Insulation shell.
First insulation shell, the second insulation shell and third insulation shell periphery form and are led for what connecting wire b was passed through Line is perforated;The first insulation shell back-end closure, and front end periphery forms locating notch;Second insulation shell rear end periphery Form the locating plate with locating notch cooperation clamping;Third insulation shell rear end periphery, which forms to coordinate with locating notch, blocks The locating plate connect, and the position of third insulation shell rear end corresponding lead perforation forms inserting column.
As preferred:The insulating frame front end and the shoulder block for taking shape in front in jack housing push against, and insulating frame passes through exhausted Edge filled layer is fixed with jack housing;
The present invention also provides a kind of cable connection connection-pegs, include one there are one plug body and on plug body A insulation cylinder is equidistantly embedded with more than two electrode retaining collar a, the insulated column on the outer wall of the insulation cylinder front in an axial direction It is embedded with the connecting wire a of quantity identical as electrode retaining collar a in an axial direction in vivo;
Each electrode retaining collar a outer diameters are equal.
As preferred:The insulation cylinder includes to position the electrode retaining collar a and plug the connecting wire a Insulating support, and to the insulation filling in gap between filling adjacent electrode ring a after electrode retaining collar a and connecting wire a installations Layer.
As preferred:The insulating support is in polygon column structure, is molded in an axial direction on each wall surface of insulating support There is the metallic channel for connecting wire a mergings;What the electrode retaining collar a inner walls were connect there are one being molded with the front ends the connecting wire a Wire interconnecting piece, the position that each guide groove is corresponded on the insulating support form the electrode retaining collar coordinated with wire interconnecting piece and pacify Dress portion, each polar ring mounting portion is along insulating support length direction equidistant placement.Between two neighboring electrode retaining collar mounting portion Distance is equal at a distance from two neighboring electrode retaining collar a.
As preferred:In a tubular form, plug body includes the plug division, convex shoulder of integrally connected successively to the plug body With threaded connector a;The plug division outer wall forms to coordinate locking locating slot with bolt, and to install sealing The sealing ring mounting groove of circle;The threaded connector a inner walls form to coordinate with the insulation fill stratum and fix insulating support Dislocation preventing slot a on plug body.
As preferred:There are one electrode tips for the front end connection of the insulation cylinder, and the rear end of electrode tip is connected with One electrode column, the insulating support axle center form the center hub that power supply pole passes through, and the rear end of electrode column is connected with Connecting terminal a.
As preferred:The insulation fill stratum is thermoplastic or condensation glue.
The present invention also provides a kind of cable connector assemblies, include plug socket and connection-peg, and the plug socket includes There are one jack housing, the insulating frame being connected in jack housing, and more than two electricity for being equidistantly mounted in insulating frame Polar ring b;
The internal diameter of each electrode retaining collar b is equal, and there are one fingertip items, fingertip item to have more for connection on each electrode retaining collar b A elastic arm along electrode retaining collar b inner walls circumferentially;
The insulating frame is constituted by the insulation shell of multiple annulars is end to end, and each electrode retaining collar b is clamped in two neighboring insulation shell Between;
Each electrode retaining collar b is connected with connecting wire b, and the conducting wire perforation passed through for connecting wire b is formed on the insulation shell;
The fingertip item further includes connecting each elastic arm other end there are one the interior clamping ring for connecting each elastic arm one end Outer clamping ring, and it is connected to multiple clamping and positioning pieces far from elastic arm side on outer clamping ring, clamping and positioning piece and outer company Adapter ring is perpendicular, and clamping and positioning piece is clamped between electrode retaining collar b and insulation shell;
The jack housing is whole in a tubular form, and the jack housing includes socket part and the threaded connector b of integrally connected, institute It states and forms more than two pin holes on socket part, the threaded connector b inner walls are formed matches with the insulation fill stratum Close dislocation preventing slot b insulating frame being fixed in plug body;
The insulation shell includes that there are one the first insulation shell, several second insulation shells and a third insulation shells;
First insulation shell, the second insulation shell and third insulation shell periphery are formed wears for the connecting wire b conducting wires passed through Hole;The first insulation shell back-end closure, and front end periphery forms locating notch;Second insulation shell rear end periphery is molded There is the locating plate with locating notch cooperation clamping;Third insulation shell rear end periphery forms and locating notch cooperation clamping Locating plate, and the position of third insulation shell rear end corresponding lead perforation forms inserting column;
The insulating frame front end and the shoulder block for taking shape in front in jack housing push against, and insulating frame passes through insulation fill stratum and socket Shell is fixed;
The connection-peg includes that there are one plug body and an insulation cylinder on plug body, the insulated columns More than two electrode retaining collar a are equidistantly embedded on the outer wall of body front in an axial direction, are embedded in an axial direction in the insulation cylinder and electricity The connecting wire of the identical quantity of polar ring a;
Each electrode retaining collar a outer diameters are equal;
The insulation cylinder includes the insulating support for positioning the electrode retaining collar a and plugging the connecting wire a, and To the insulation fill stratum in gap between filling adjacent electrode ring a after electrode retaining collar a and connecting wire a installations;
The insulating support is in polygon column structure, is formed in an axial direction for connecting wire a on each wall surface of insulating support The metallic channel of merging;There are one the wire interconnecting piece being connect with the front ends the connecting wire a, institutes for the electrode retaining collar a inner walls molding It states and corresponds to the position of each guide groove on insulating support and form the electrode retaining collar mounting portion coordinated with wire interconnecting piece, it is each described Polar ring mounting portion is along insulating support length direction equidistant placement.The distance between two neighboring electrode retaining collar mounting portion with it is two neighboring The distance of electrode retaining collar a is equal;
In a tubular form, plug body includes the plug division, convex shoulder of integrally connected and threaded connector successively to the plug body a;The plug division outer wall forms to coordinate locking locating slot with bolt, and to install the sealing ring peace of sealing ring Tankage;The threaded connector a inner walls form to coordinate with the insulation fill stratum and insulating support are fixed on plug body Dislocation preventing slot a;
There are one electrode tips for the front end connection of the insulation cylinder, and there are one electrode column, institutes for the rear end integrally connected of electrode tip It states insulating support axle center and forms the center hub that power supply pole passes through, the rear end of electrode column is connected with connecting terminal a;
The insulation fill stratum is thermoplastic or condensation glue.
Compared with prior art, the beneficial effects of the invention are as follows:The connection-peg is identical due to each electrode retaining collar a Size, in this way the connection-peg of each size only need process single size electrode retaining collar a, reduce processing cost, also simplify Assembling process, reduces difficulty of processing.
The electrode retaining collar b of the plug socket is fixed and is insulated by spliced insulating frame, easy to assembly, is increased simultaneously The fingertip item of elasticity is added, after so that connection-peg is connect with plug socket, electrode retaining collar a is contacted closely with fingertip item, and electric conductivity is good.
Description of the drawings
Fig. 1 is the structural schematic diagram of cable connector assembly.
Fig. 2 is the structural schematic diagram of connection-peg.
Configuration state schematic diagram when Fig. 3 is connection-peg unformed insulation fill stratum.
Fig. 4 is the schematic cross-sectional view of plug body.
Fig. 5 is the mounting structure schematic diagram of electrode retaining collar a, connecting wire a and electrode tip.
Fig. 6 is the structural schematic diagram of electrode retaining collar a.
Fig. 7 is the structural schematic diagram of plug socket.
Fig. 8 is the schematic cross-sectional view of jack housing.
Fig. 9 is the mounting structure schematic diagram of electrode retaining collar b and connecting wire b.
Figure 10 is the structural schematic diagram of the first insulation shell.
Figure 11, Figure 12 are the structural schematic diagrams of the second insulation shell.
Figure 13 is the structural schematic diagram of third insulation shell.
Figure 14 is the structural schematic diagram of fingertip item.
1, connection-peg;11, plug body;111, convex shoulder;112, threaded connector a;1121, dislocation preventing slot a;113, grafting Portion;1131, locating slot;1132, sealing ring mounting groove;12, connecting terminal a;13, insulation cylinder;130, insulating support;131, in Heart jack;132, electrode retaining collar mounting portion;133, metallic channel;14, electrode tip;141, electrode column;15, electrode retaining collar a;151, conducting wire connects Socket part;16, connecting wire a;
2, plug socket;21, jack housing;211, socket part;2111, pin hole;212, threaded connector b;2121, dislocation preventing slot b; 22, connecting terminal b;23, the first insulation shell;24, the second insulation shell;25, connecting wire b;26, electrode retaining collar b;27, fingertip item; 271, interior clamping ring;272, elastic arm;273, outer clamping ring;274, clamping and positioning piece;28, third insulation shell;201, positioning lacks Mouthful;202, electrode retaining collar installing port;203, conducting wire is perforated;204, locating plate;205, inserting column.
Specific implementation mode
The specific implementation mode of the present invention is made a detailed explanation below according to attached drawing.
Embodiment 1
According to Fig. 1 to Figure 14, a kind of cable connector assembly described in the present embodiment includes plug socket 2 and connection-peg 1, the plug socket includes the insulating frame being connected in jack housing there are one jack housing 21, and is equidistantly mounted on absolutely More than two electrode retaining collar b26 in edge frame.
The internal diameter of each electrode retaining collar b is equal, and there are one fingertip item 27, fingertip items for connection on each electrode retaining collar b With multiple elastic arms 272 along electrode retaining collar b inner walls circumferentially.
The insulating frame is constituted by the insulation shell of multiple annulars is end to end, and each electrode retaining collar b is clamped in two neighboring exhausted Between edge shell.
Each electrode retaining collar b is connected with connecting wire b25, and the conducting wire passed through for connecting wire b is formed on the insulation shell Perforation 203.
The fingertip item further includes connecting each elastic arm there are one the interior clamping ring 271 for connecting each elastic arm one end The outer clamping ring 273 of the other end, and it is connected to multiple clamping and positioning pieces 274 far from elastic arm side on outer clamping ring, folder Tightening bit slice and outer clamping ring are perpendicular, and clamping and positioning piece is clamped between electrode retaining collar b and insulation shell.
The jack housing is whole in a tubular form, and the jack housing includes that the socket part 211 of integrally connected and screw thread connect Connector b212 forms more than two pin holes 2111 on the socket part, and the threaded connector b inner walls form and institute State the dislocation preventing slot b2121 that insulating frame is fixed in plug body by insulation fill stratum cooperation.
The insulation shell includes that there are one the first insulation shell 23, several second insulation shells 24 and a third insulation shells 28.
First insulation shell, the second insulation shell and third insulation shell periphery are formed wears for the connecting wire b conducting wires passed through Hole 203;The first insulation shell back-end closure, and front end periphery forms locating notch 201;Outside second insulation shell rear end Form the locating plate 204 with locating notch cooperation clamping week;Third insulation shell rear end periphery forms and locating notch Coordinate the locating plate of clamping, and the position of third insulation shell rear end corresponding lead perforation forms inserting column 205.
The insulating frame front end and take shape in front in jack housing shoulder block push against, insulating frame by insulation fill stratum with Jack housing is fixed.
The connection-peg includes that there are one plug body 11 and an insulation cylinder 13 on plug body, institutes It states and is equidistantly embedded with more than two electrode retaining collar a15 on the outer wall of insulation cylinder front in an axial direction, in the insulation cylinder in an axial direction It is embedded with the connecting wire a16 of quantity identical as electrode retaining collar a.
Each electrode retaining collar a outer diameters are equal.
The insulation cylinder includes the insulation branch for positioning the electrode retaining collar a15 and plugging the connecting wire a Frame 130, and to the insulation fill stratum in gap between filling adjacent electrode ring a after electrode retaining collar a and connecting wire a installations.
The insulating support is in polygon column structure, forms on each wall surface of insulating support and is led for connection in an axial direction The metallic channel 133 of line a mergings;There are one the conducting wire being connect with the front ends connecting wire a connections for the electrode retaining collar a inner walls molding Portion 151, the position that each guide groove is corresponded on the insulating support form the electrode retaining collar mounting portion coordinated with wire interconnecting piece 132, each polar ring mounting portion is along insulating support length direction equidistant placement.Between two neighboring electrode retaining collar mounting portion away from From equal at a distance from two neighboring electrode retaining collar a.
In a tubular form, plug body includes plug division 113, convex shoulder and the screw thread of integrally connected successively to the plug body Connector a112;The plug division outer wall forms to coordinate locking locating slot 1131 with bolt, and close to install The sealing ring mounting groove 1132 of seal;The threaded connector a inner walls are formed coordinates the branch that will insulate with the insulation fill stratum Frame is fixed on the dislocation preventing slot a1121 on plug body.
There are one electrode tips 14 for the front end connection of the insulation cylinder, and there are one electrodes for the rear end integrally connected of electrode tip Column 141, the insulating support axle center form the center hub 131 that power supply pole passes through, and the rear end of electrode column, which is connected with, to be connect Line terminals a12.
The insulation fill stratum is thermoplastic or condensation glue.
Embodiment 2
As shown in Fig. 7 to Figure 14, the present embodiment is a kind of cable connection plug socket, includes plug socket 2 and connection-peg 1, described Plug socket include the insulating frame being connected in jack housing there are one jack housing 21, and be equidistantly mounted in insulating frame More than two electrode retaining collar b26.
The internal diameter of each electrode retaining collar b is equal, and there are one fingertip item 27, fingertip items for connection on each electrode retaining collar b With multiple elastic arms 272 along electrode retaining collar b inner walls circumferentially.
The insulating frame is constituted by the insulation shell of multiple annulars is end to end, and each electrode retaining collar b is clamped in two neighboring exhausted Between edge shell.
Each electrode retaining collar b is connected with connecting wire b25, and the conducting wire passed through for connecting wire b is formed on the insulation shell Perforation 203.
The fingertip item further includes connecting each elastic arm there are one the interior clamping ring 271 for connecting each elastic arm one end The outer clamping ring 273 of the other end, and it is connected to multiple clamping and positioning pieces 274 far from elastic arm side on outer clamping ring, folder Tightening bit slice and outer clamping ring are perpendicular, and clamping and positioning piece is clamped between electrode retaining collar b and insulation shell.
The jack housing is whole in a tubular form, and the jack housing includes that the socket part 211 of integrally connected and screw thread connect Connector b212 forms more than two pin holes 2111 on the socket part, and the threaded connector b inner walls form and institute State the dislocation preventing slot b2121 that insulating frame is fixed in plug body by insulation fill stratum cooperation.
The insulation shell includes that there are one the first insulation shell 23, several second insulation shells 24 and a third insulation shells 28。
First insulation shell, the second insulation shell and third insulation shell periphery form and are led for what connecting wire b was passed through Line perforation 203;The first insulation shell back-end closure, and front end periphery forms locating notch 201;After second insulation shell End periphery forms the locating plate 204 with locating notch cooperation clamping;Third insulation shell rear end periphery forms and positions The locating plate of notch cooperation clamping, and the position of third insulation shell rear end corresponding lead perforation forms inserting column 205.
The insulating frame front end and take shape in front in jack housing shoulder block push against, insulating frame by insulation fill stratum with Jack housing is fixed.
Embodiment 3
As shown in Figures 1 to 6, the present embodiment is a kind of cable connection connection-peg, and the connection-peg includes that there are one plug bodies 11 and an insulation cylinder 13 on plug body, it is equidistantly embedded in an axial direction on the outer wall of the insulation cylinder front More than two electrode retaining collar a15 are embedded with the connecting wire a16 of quantity identical as electrode retaining collar a in the insulation cylinder in an axial direction.
Each electrode retaining collar a outer diameters are equal.
The insulation cylinder includes the insulation branch for positioning the electrode retaining collar a15 and plugging the connecting wire a Frame 130, and to the insulation fill stratum in gap between filling adjacent electrode ring a after electrode retaining collar a and connecting wire a installations.
The insulating support is in polygon column structure, forms on each wall surface of insulating support and is led for connection in an axial direction The metallic channel 133 of line a mergings;There are one the conducting wire being connect with the front ends connecting wire a connections for the electrode retaining collar a inner walls molding Portion 151, the position that each guide groove is corresponded on the insulating support form the electrode retaining collar mounting portion coordinated with wire interconnecting piece 132, each polar ring mounting portion is along insulating support length direction equidistant placement.Between two neighboring electrode retaining collar mounting portion away from From equal at a distance from two neighboring electrode retaining collar a.
In a tubular form, plug body includes plug division 113, convex shoulder and the screw thread of integrally connected successively to the plug body Connector a112;The plug division outer wall forms to coordinate locking locating slot 1131 with bolt, and close to install The sealing ring mounting groove 1132 of seal;The threaded connector a inner walls are formed coordinates the branch that will insulate with the insulation fill stratum Frame is fixed on the dislocation preventing slot a1121 on plug body.
There are one electrode tips 14 for the front end connection of the insulation cylinder, and there are one electrodes for the rear end integrally connected of electrode tip Column 141, the insulating support axle center form the center hub 131 that power supply pole passes through, and the rear end of electrode column, which is connected with, to be connect Line terminals a12.
The insulation fill stratum is thermoplastic or condensation glue.

Claims (1)

1. a kind of cable connection plug socket, it is characterised in that:It is exhausted in jack housing including there are one jack housing, being connected to Edge frame, and more than two electrode retaining collar b for being equidistantly mounted in insulating frame;The internal diameter of each electrode retaining collar b is equal, often There are one fingertip items, fingertip item to have multiple elastic arms along electrode retaining collar b inner walls circumferentially for connection on a electrode retaining collar b; The insulating frame is constituted by the insulation shell of multiple annulars is end to end, and each electrode retaining collar b is clamped between two neighboring insulation shell; Each electrode retaining collar b is connected with connecting wire b, and the conducting wire perforation passed through for connecting wire b is formed on the insulation shell;
The fingertip item further includes connecting each elastic arm other end there are one the interior clamping ring for connecting each elastic arm one end Outer clamping ring, and it is connected to multiple clamping and positioning pieces far from elastic arm side on outer clamping ring, clamping and positioning piece and outer company Adapter ring is perpendicular, and clamping and positioning piece is clamped between electrode retaining collar b and insulation shell;
The insulating frame front end and the shoulder block for taking shape in front in jack housing push against, and insulating frame passes through insulation fill stratum and socket Shell is fixed;The jack housing is whole in a tubular form, and the jack housing includes socket part and the threaded connection of integrally connected Head b forms more than two pin holes on the socket part, and the threaded connector b inner walls are formed to be filled out with the insulation Fill the dislocation preventing slot b that insulating frame is fixed in plug body by layer cooperation;
The insulation shell includes that there are one the first insulation shell, several second insulation shells and a third insulation shells;Described One insulation shell, the second insulation shell and third insulation shell periphery form the conducting wire perforation passed through for connecting wire b;Described first Insulation shell back-end closure, and front end periphery forms locating notch;Second insulation shell rear end periphery is formed to be lacked with positioning The locating plate of mouth cooperation clamping;Third insulation shell rear end periphery forms the locating plate with locating notch cooperation clamping, and The position of third insulation shell rear end corresponding lead perforation forms inserting column.
CN201810053057.6A 2016-01-16 2016-01-16 A kind of cable connection plug socket Pending CN108321645A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610028956.1A CN105470753B (en) 2016-01-16 2016-01-16 Cable connector assembly
CN201810053057.6A CN108321645A (en) 2016-01-16 2016-01-16 A kind of cable connection plug socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810053057.6A CN108321645A (en) 2016-01-16 2016-01-16 A kind of cable connection plug socket

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201610028956.1A Division CN105470753B (en) 2016-01-16 2016-01-16 Cable connector assembly

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Publication Number Publication Date
CN108321645A true CN108321645A (en) 2018-07-24

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CN201610028956.1A Active CN105470753B (en) 2016-01-16 2016-01-16 Cable connector assembly
CN201810053057.6A Pending CN108321645A (en) 2016-01-16 2016-01-16 A kind of cable connection plug socket

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CN106129751A (en) * 2016-08-29 2016-11-16 邹海华 A kind of data cube computation cable
CN106329190A (en) * 2016-08-29 2017-01-11 邹海华 Electric appliance data connection line
CN106252962A (en) * 2016-08-29 2016-12-21 邹海华 A kind of multicore electrical appliance connecting wire cable

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CN105470753A (en) 2016-04-06
CN105470753B (en) 2018-02-27

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Application publication date: 20180724