CN217215129U

CN217215129U - Electrical plug connector

Info

Publication number: CN217215129U
Application number: CN202220547369.4U
Authority: CN
Inventors: 张奎; 张阳; 何崇军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-08-16
Anticipated expiration: 2032-03-14

Abstract

The utility model belongs to the technical field of electrical connection, in particular to an electrical plug connector, which comprises a connector body, wherein the connector body comprises two wire seats for butting wires from two ends, and extrusion components for extruding and limiting cables are arranged in the two wire seats; realize carrying out the centre gripping fixedly to the cable that needs the butt joint through wire holder and line ball piece under the cooperation of guiding groove, guarantee the stability when the interim butt joint of cable, with two cables fixed to corresponding wire holders back in, the block through joint one and joint two docks two wire holders, make the butt joint of cable tip completion in the wire holder, and the line ball piece of centre gripping cable is under the spacing of spring spacer pin, prevent that the cable from coming off between line ball piece and the wire casing, thereby stability when guaranteeing to connect, and need not to subtract the cable, make the cable keep original length after the interim butt joint, thereby use when can conveniently connecting once more temporarily.

Description

Electrical plug connector

Technical Field

The utility model belongs to the technical field of electrical connection, concretely relates to electrical plug connector.

Background

Electrical connection refers to the collection of all electric return circuits in the electric product in the broad sense, including power adapting unit such as power plug, power binding post etc., the power cord, the internal conductor, internal connection part, electrical connection part is through providing suitable mechanical effort, fix different conductor part together reliably, present mostly adopt public female connection nose when butt joint to the cable, however, if use public female connection nose to work a telephone switchboard when needs temporary connection, need subtract public female connection nose after the use is accomplished, can subtract partial cable to public female connection nose in-process, can shorten the cable length of connecting, influence the normal butt joint of cable when temporary connection once more.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric plug connector has and connects the cable of taking the line to the interim butt joint of needs, prevents the characteristics that cable length reduces.

The utility model provides a following technical scheme: the utility model provides an electric plug connector, includes the connector body, the connector body contains two wire holders that are used for carrying out the butt joint to the wire rod from both ends, two wire holder inside all is equipped with and is used for extrudeing spacing extrusion subassembly to the cable, the extrusion subassembly is including being used for extrudeing the cable line ball piece of centre gripping, being used for being convenient for right the line ball piece position is adjusted and is used for right the line ball piece carries out spacing fixed spring spacer pin, two be equipped with between the wire holder and be used for carrying out the butt joint subassembly that connects two wire holders.

The wire seat is internally provided with a wire groove, the wire seat is internally provided with a guide groove, the guide groove is positioned above the wire seat, and the top end of the wire seat is provided with a positioning groove.

The wire pressing block is connected with the wire seat in a sliding mode through the guide groove and penetrates through the wire groove and is connected with the wire groove in a sliding mode.

The adjusting frame is fixedly connected with the wire pressing block, the adjusting frame penetrates through the wire seat and is in sliding connection with the wire seat, the spring limiting pin penetrates through the adjusting frame, and the spring limiting pin is in clamping connection with the wire seat through the positioning groove.

The butt joint assembly comprises a first joint and a second joint, the first joint and the second joint are clamped and connected between the two wire seats, the first joint is fixedly connected with one of the wire seats, and the second joint is fixedly connected with the other wire seat.

The utility model has the advantages that: realize carrying out the centre gripping fixedly to the cable that needs the butt joint through wire holder and line ball piece under the cooperation of guiding groove, guarantee the stability when the interim butt joint of cable, with two cables fixed to corresponding wire holders back in, the block through joint one and joint two docks two wire holders, make the butt joint of cable tip completion in the wire holder, and the line ball piece of centre gripping cable is under the spacing of spring spacer pin, prevent that the cable from coming off between line ball piece and the wire casing, thereby stability when guaranteeing to connect, and need not to subtract the cable, make the cable keep original length after the interim butt joint, thereby use when can conveniently connecting once more temporarily.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the middle pressing line block of the present invention in a state of releasing the pressing force;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is an enlarged view at B in fig. 2.

In the figure: 1. a connector body; 11. a wire holder; 111. a wire slot; 12. a guide groove; 13. positioning a groove; 2. an extrusion assembly; 21. a line pressing block; 22. an adjusting bracket; 23. a spring limit pin; 3. a docking assembly; 31. a first connector; 32. and a second joint.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an electric plug connector, including connector body 1, connector body 1 contains two wire holders 11 that are used for carrying out the butt joint to the wire rod from both ends, two wire holders 11 are inside all to be equipped with and to be used for extrudeing spacing extrusion subassembly 2 to the cable, extrusion subassembly 2 is including being used for carrying out the line ball piece 21 that extrudes the centre gripping to the cable, a spring spacer pin 23 for being convenient for carry out the spacing fixed to line ball piece 21 with being used for carrying out adjusting bracket 22 that adjusts line ball piece 21 position, be equipped with between two wire holders 11 and be used for carrying out the butt joint subassembly 3 that connects two wire holders 11.

In this embodiment: when temporary wiring is carried out, firstly, a cable on one side penetrates to the other side of the wire seat 11 through the wire groove 111, and a proper length is reserved for the cable to be used for wiring work for connecting the cable, at the moment, the wire pressing block 21 is pushed inwards through the adjusting frame 22, and the guide groove 12 guides the moving direction of the wire pressing block 21 in the pushing process of the wire pressing block 21, so that the bottom end of the wire pressing block 21 gradually extrudes and limits the cable, the cable is fixed in the wire seat 11, after the adjusting frame 22 and the wire pressing block 21 are pushed to proper positions, the spring limiting pin 23 is pushed by an internal elastic piece, the spring limiting pin 23 is clamped and limited with the wire seat 11 through the positioning groove 13, the adjusting frame 22 and the wire pressing block 21 cannot slide in the wire seat 11, the limitation of the wire pressing block 21 is completed, the wire pressing block 21 can stably clamp the cable, the length of suitable butt joint is reserved to run through another wire holder 11 with the cable of opposite side this moment, promote the line ball piece 21 of opposite side to the spacing position of cable locking, at the butt joint block through joint one 31 and joint two 32, make two cables dock, thereby accomplish the requirement of interim wiring, and when demolising, only need to remove spring spacer pin 23 spacing to line ball piece 21, with the cable take out in the wire holder 11 can, make the interim butt joint to the cable convenient and fast more, and can not lead to the fact the reduction to the length of cable.

A wire groove 111 is formed in the wire seat 11, a guide groove 12 is formed in the wire seat 11, the guide groove 12 is located above the wire seat 11, and a positioning groove 13 is formed in the top end of the wire seat 11; wire casing 111 that wire seat 11 inside was seted up is used for making things convenient for the cable to run through wire seat 11 to the other end, realize the butt joint between the cable, guiding groove 12 leads wire clip 21's slip, it is spacing to make wire clip 21 progressively realize the extrusion to the cable at the slip in-process, thereby guarantee the connection stability of cable when the butt joint, prevent that the cable from taking off from the pine in wire seat 11, constant head tank 13 can slide wire clip 21 after the assigned position spacing, make wire clip 21 guarantee to last the spacing stability of centre gripping.

The wire pressing block 21 is connected with the wire guide seat 11 in a sliding manner through the guide groove 12, and the wire pressing block 21 penetrates through the wire groove 111 and is connected with the wire groove 111 in a sliding manner; line ball 21 slides in wire casing 111, can be at the in-process through guide groove 12 direction, and line ball 21's bottom is continuously stretched down to wire casing 111 for line ball 21 can last to press from both sides tightly to the cable in wire casing 111, has guaranteed the stability that line ball 21 presss from both sides tight cable.

The adjusting frame 22 is fixedly connected with the wire pressing block 21, the adjusting frame 22 penetrates through the wire base 11, the adjusting frame 22 is connected with the wire base 11 in a sliding mode, the spring limiting pin 23 penetrates through the adjusting frame 22, and the spring limiting pin 23 is connected with the wire base 11 in a clamping mode through the positioning groove 13; the alignment jig 22 can conveniently adjust the position of line ball 21, make line ball 21 can carry out the slip adjusting position in wire holder 11 under the drive of alignment jig 22, alignment jig 22 runs through behind wire holder 11, make the promotion end be located the top of wire holder 11, it is more convenient to make the promotion to line ball 21, and alignment jig 22 can carry out the bearing support to spring spacer pin 23, under the cooperation of spring spacer pin 23 and constant head tank 13, realize spacing fixed to the slip of alignment jig 22 and line ball 21, make line ball 21 adjust can't slide after the assigned position, thereby can prevent the pine problem of taking off when the cable docks.

The butt joint component 3 comprises a first joint 31 and a second joint 32, the first joint 31 and the second joint 32 are clamped and connected between the two wire seats 11, the first joint 31 is fixedly connected with one wire seat 11, and the second joint 32 is fixedly connected with the other wire seat 11; the first connector 31 and the second connector 32 can complete the butt joint of the two wire seats 11, so that the butt joint of the cables in the two wire seats 11 can be completed, the temporary butt joint of the cables is more convenient and faster, and the cables are not adversely affected.

The utility model discloses a theory of operation and use flow: when temporary wiring is carried out, firstly, a cable on one side penetrates to the other side of the wire seat 11 through the wire groove 111, a proper length is reserved for the cable, the wire pressing block 21 is pushed to the inner side through the adjusting frame 22, the moving direction of the wire pressing block 21 is guided by the guide groove 12 in the pushing process of the wire pressing block 21, the bottom end of the wire pressing block 21 gradually extrudes and limits the cable, the cable is fixed in the wire seat 11, after the adjusting frame 22 and the wire pressing block 21 are pushed to proper positions, the spring limiting pin 23 is pushed by the internal elastic part to enable the spring limiting pin 23 to be clamped and limited with the wire seat 11 through the positioning groove 13, at the moment, the cable on the other side penetrates through the other wire seat 11 to reserve a proper butt joint length, the wire pressing block 21 on the other side is pushed to a position for locking and limiting the cable, the two wire seats 11 are butted and clamped through the first joint 31 and the second joint 32, can dock two cables to accomplish the requirement of interim wiring, and when dismantling, only need remove the spacing of spring spacer pin 23 to line ball 21, take out the cable from wire holder 11 can.

Claims

1. An electrical plug connector, comprising: the connector comprises a connector body, the connector body contains two wire holders that are used for carrying out the butt joint to the wire rod from both ends, two wire holder inside all is equipped with and is used for extrudeing spacing extrusion subassembly to the cable, the extrusion subassembly is including being used for to the cable carry out the line ball piece that extrudees the centre gripping, be used for being convenient for right the line ball piece position is adjusted the alignment jig and is used for right the line ball piece carries out spacing fixed spring spacer pin, two be equipped with between the wire holder and be used for carrying out the butt joint subassembly that connects two wire holders.

2. An electrical plug connector according to claim 1, wherein: the wire seat is internally provided with a wire groove, the wire seat is internally provided with a guide groove, the guide groove is positioned above the wire seat, and the top end of the wire seat is provided with a positioning groove.

3. An electrical plug connector according to claim 2, wherein: the wire pressing block is connected with the wire seat in a sliding mode through the guide groove and penetrates through the wire groove and is connected with the wire groove in a sliding mode.

4. An electrical plug connector according to claim 2, wherein: the adjusting frame is fixedly connected with the wire pressing block, the adjusting frame penetrates through the wire seat and is in sliding connection with the wire seat, the spring limiting pin penetrates through the adjusting frame, and the spring limiting pin is connected with the wire seat in a clamping mode through the positioning groove.

5. An electrical plug connector according to claim 1, wherein: the butt joint assembly comprises a first joint and a second joint, the first joint and the second joint are clamped and connected between the two wire seats, the first joint is fixedly connected with one of the wire seats, and the second joint is fixedly connected with the other wire seat.