CN210326212U - Wiring terminal - Google Patents
Wiring terminal Download PDFInfo
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- CN210326212U CN210326212U CN201921265041.8U CN201921265041U CN210326212U CN 210326212 U CN210326212 U CN 210326212U CN 201921265041 U CN201921265041 U CN 201921265041U CN 210326212 U CN210326212 U CN 210326212U
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- conductive
- block
- clamping
- hole
- wiring
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Abstract
The utility model provides a wiring terminal, belonging to the technical field of cable wiring, comprising an insulating shell, a wire connecting component and an adjoining component; the number of the wire connecting assemblies is at least two, the wire connecting assemblies are respectively arranged at two ends of the insulating shell and are used for being connected with external wires; the adjacent assembly is positioned in the middle of the insulating shell, is respectively in conductive connection with the two wire connecting assemblies, and is provided with a connecting hole for connecting the adjacent assembly of the adjacent wiring terminal through a conductive splicing column; when the wiring position of the wiring terminal is narrow, two cable joints to be wired are fixed in the insulating shell, and the angles of the two wiring terminals are adjusted by rotating the two adjacent wiring terminals; the wire connecting components on the two wiring terminals are in conductive connection through the conductive plug columns, so that the cable connectors on the two wiring terminals are in conductive connection, and wiring of the cable connectors is facilitated when wiring positions are narrow.
Description
Technical Field
The utility model belongs to the technical field of the cable wiring, more specifically say, relate to a binding post.
Background
A terminal is an accessory product for realizing electrical connection.
When the cable with the built-in copper wires is connected, the copper wires need to be twisted together, the ends of the copper wires are inconvenient to be twisted together due to more ends of the copper wires, and the exposed ends of the copper wires need to be wrapped by insulating tapes after the connection is finished, so that the connection efficiency is influenced; when the wiring position is narrow, it is inconvenient to adjust the angle of the wiring, and thus, the wiring is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a binding post aims at solving when the wiring position is narrow and small, because the inconvenient technical problem who leads to inconvenient wiring of wiring angle is adjusted.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a connection terminal including:
an insulating housing;
the at least two wire connecting components are respectively arranged at two ends of the insulating shell and are used for being connected with external wires;
and the abutting assembly is positioned in the middle of the insulating shell, is respectively in conductive connection with the two wire connecting assemblies, and is provided with a connecting hole for connecting the abutting assembly of the adjacent wiring terminal through a conductive inserting column.
Further, wire coupling assembling includes first conducting block, offer the line hole of crossing that is used for putting into the cable on the first conducting block, offer on the first conducting block with cross the centre gripping hole of line hole intercommunication, be provided with the centre gripping subassembly that is used for pressing from both sides tight cable in the centre gripping hole.
Further, the abutting assembly comprises a second conductive block which is conductively connected with the first conductive block.
Further, the centre gripping subassembly includes with centre gripping hole screw-thread fit's insulating cylinder and with the insulating cylinder can dismantle the elastic conducting strip of being connected, the elastic conducting strip be used for with cross downthehole cable butt of line.
Furthermore, the top end of the elastic conducting strip is rotatably connected with a conducting turntable, a conducting plug block is fixedly connected to the conducting turntable, and the conducting plug block is plugged with the insulating cylinder; and an insulating screw rod in threaded connection with the conductive insertion block is rotationally connected in the insulating cylinder.
Furthermore, the side wall of the insulating cylinder is fixedly connected with a conductive strip, and the conductive strip is connected with the side wall of the clamping hole; the conductive plug is plugged with the conductive bar.
Furthermore, one end of the conductive plug column is in threaded connection with the connecting hole, and the other end of the conductive plug column is connected with a second conductive block on the adjacent wiring terminal in a clamping mode.
Furthermore, a connecting groove which is spliced with the conductive splicing column is formed in the second conductive block, a clamping block is connected to the conductive splicing column in a sliding mode along the radial direction, and a clamping groove which is clamped with the clamping block is formed in the connecting groove; the clamping block is connected with the conductive insertion column through a spring.
Furthermore, the conductive insertion column is provided with a clamping-releasing component for separating the clamping block from the clamping groove.
Furthermore, the releasing assembly comprises a connecting rod fixedly connected with the clamping block, a releasing groove used for the connecting rod to slide is arranged in the conductive inserting column, and the releasing groove is communicated with the end part of the conductive inserting column.
The utility model provides a pair of binding post's beneficial effect lies in: compared with the prior art, when the wiring position of the wiring terminal is narrow, two cable joints to be wired are respectively placed on two adjacent wiring terminals, and the cable joints are fixed in the insulating shell through the wire connecting component on the insulating shell; the adjacent component is conductively connected with the two wire connecting components in the insulating shell, so that the cable connector and the adjacent component are conveniently and electrically conducted; the adjacent two wiring terminals rotate to adjust the angles of the two wiring terminals, so that the wiring angles of the two cable connectors can be conveniently adjusted; the adjacent components on the two adjacent wiring terminals are in conductive connection through the conductive plug columns, so that the two wiring terminals are connected together; the wire connecting components on the two wiring terminals are in conductive connection through the conductive plug columns, so that the cable connectors on the two wiring terminals are in conductive connection, and wiring of the cable connectors is facilitated when wiring positions are narrow.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a connection terminal according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of a connection terminal according to an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 1;
fig. 5 is a schematic view of a terminal insulating cylinder portion according to an embodiment of the present invention;
fig. 6 is a schematic view of a conductive strip portion of a connection terminal according to an embodiment of the present invention;
fig. 7 is a schematic view of a conductive plug portion of a connection terminal according to an embodiment of the present invention;
FIG. 8 is an enlarged view of portion C of FIG. 7;
fig. 9 is a schematic view of a terminal connecting rod portion according to an embodiment of the present invention.
In the figure: 1. a first conductive block; 11. a wire passing hole; 12. a clamping hole; 2. an insulating housing; 21. avoiding holes; 22. a through hole; 23. inserting holes; 3. an insulating cylinder; 31. a conductive strip; 311. inserting grooves; 4. an elastic conductive sheet; 41. a conductive turntable; 42. a conductive plug block; 5. an insulating screw; 6. a conductive plug-in post; 61. a clamping block; 62. a spring; 63. a connecting rod; 64. releasing the clamping groove; 7. an insulating sleeve; 71. a limiting hole; 8. a second conductive block; 81. connecting holes; 82. a clamping groove; 83. a guide groove; 84. and connecting the grooves.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2 together, a connection terminal according to the present invention will now be described. The wiring terminal comprises an insulating shell 2, a wire connecting assembly and an abutting assembly; the number of the wire connecting assemblies is at least two, the wire connecting assemblies are respectively arranged at two ends of the insulating shell 2 and are used for being connected with external wires; the abutting assembly is positioned in the middle of the insulating shell 2, is respectively in conductive connection with the two wire connecting assemblies, and is provided with a connecting hole 81 for connecting with the abutting assembly of the adjacent wiring terminal through a conductive inserting column 6.
Compared with the prior art, the utility model provides a connecting terminal, when the wiring position is narrow, two cable joints to be wired are respectively placed on two adjacent connecting terminals, and the cable joints are fixed in the insulating shell 2 through the wire connecting component on the insulating shell 2; the adjacent component is conductively connected with the two wire connecting components in the insulating shell 2, thereby facilitating the electrical conduction of the cable connector and the adjacent component; the adjacent two wiring terminals rotate to adjust the angles of the two wiring terminals, so that the wiring angles of the two cable connectors can be conveniently adjusted; the adjacent components on two adjacent connecting terminals are in conductive connection through the conductive plug column 6, so that the two connecting terminals are connected together; the wire connecting components on the two wiring terminals are conductively connected through the conductive plug-in posts 6, so that the cable connectors on the two wiring terminals are conductively connected, and wiring of the cable connectors is facilitated when wiring positions are narrow.
The insulating shell 2 is provided with a plug hole 23 corresponding to the connecting hole 81, and the plug hole 23 is communicated with the connecting hole 81; the outer wall of insulating housing 2 is provided with anti-skidding line, can conveniently carry out the gripping to insulating housing 2 when the wiring, reduces dropping of insulating housing 2 to be convenient for connect the joint of cable.
As a specific embodiment of the connection terminal provided by the present invention, please refer to fig. 2, the wire connection assembly includes a first conductive block 1, a wire passing hole 11 for placing a cable is disposed on the first conductive block 1, and a avoiding hole 21 communicated with the wire passing hole 11 is disposed on the insulating housing 2; the first conductive block 1 is provided with a clamping hole 12 communicated with the wire passing hole 11, the insulating shell 2 is provided with a through hole 22 communicated with the clamping hole 12, and a clamping assembly for clamping a cable is arranged in the clamping hole 12; the axis of centre gripping hole 12 is perpendicular with the axis of crossing line hole 11, when connecting the cable, places the joint of cable in the line hole 11 on first conducting block 1 to centre gripping is carried out through the centre gripping subassembly in the centre gripping hole 12 to the cable of crossing in the line hole 11, thereby fixes the cable in first conducting block 1, is convenient for carry out the wiring to the cable.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2, the abutting assembly includes a second conductive block 8, and the second conductive block 8 is connected to the first conductive block 1; the second conductive block 8 is positioned in the middle of the insulating shell 2, and the second conductive block 8 and the two first conductive blocks 1 are integrally arranged; the second conductive block 8 connects the two first conductive blocks 1, thereby electrically connecting the cable tabs in the two first conductive blocks 1.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 3 and 5, the clamping assembly includes an insulating cylinder 3 in threaded fit with the clamping hole 12 and an elastic conductive sheet 4 detachably connected to the insulating cylinder 3, the elastic conductive sheet 4 is used for abutting against a cable in the wire passing hole 11; the insulating cylinder 3 is in threaded fit with the clamping hole 12, so that the length of the insulating cylinder 3 extending into the clamping hole 12 can be conveniently adjusted; the elastic conducting strip 4 is positioned in the clamping hole 12, the clamping hole 12 is communicated with the wire passing hole 11, so that the elastic conducting strip 4 can abut against a cable joint in the wire passing hole 11 in the process of adjusting the length of the insulating cylinder 3 extending into the clamping hole 12, and the cable joint is conveniently fixed in the first conducting block 1.
As shown in fig. 2 and 4, an insulating sleeve 7 is sleeved on the side wall of the insulating shell 2, the insulating sleeve 7 wraps the outer end of the insulating cylinder 3, and the insulating sleeve 7 has elasticity; the insulating sleeve 7 is sleeved on the outer wall of the insulating shell 2 and wraps the outer side end of the insulating cylinder 3, so that secondary insulation is facilitated, and the safety performance is improved; can carry on spacingly to insulating cylinder 3 simultaneously, the insulating cylinder 3 of being convenient for presss from both sides tightly the joint of cable.
The inner wall of the insulating sleeve 7 is provided with a limiting hole 71 which is inserted with the outer side end of the insulating cylinder 3; spacing hole 71 on the insulating cover 7 is pegged graft with the outside end of insulator 3, is convenient for further insulate the outside end of insulator 3 to be convenient for improve the security performance.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 5, the top end of the elastic conductive sheet 4 is rotatably connected with a conductive turntable 41, and the elastic conductive sheet 4 and the conductive turntable 41 are relatively fixed along the axial direction of the conductive turntable 41; a conductive plug block 42 is fixedly connected to the conductive turntable 41, and the conductive plug block 42 is plugged with the insulating cylinder 3; the insulating cylinder 3 is rotatably connected with an insulating screw rod 5 in threaded connection with the conductive insertion block 42, and the top end of the insulating screw rod 5 extends out of the top end of the insulating cylinder 3; the insulating screw 5 and the insulating cylinder 3 are relatively fixed along the axial direction of the insulating screw 5; a space for placing a conductive plug block 42 is reserved between the insulating screw 5 and the inner wall of the insulating cylinder 3; the conductive rotary table 41 is fixed at one end of the insulating cylinder 3 by placing the conductive plug block 42 on the conductive rotary table 41 in the insulating cylinder 3, rotating the insulating screw 5 and threadedly engaging with the conductive plug block 42.
Place electrically conductive carousel 41 in centre gripping hole 12, when rotating insulating cylinder 3 and pressing from both sides tight cable joint, elastic conducting strip 4 and cable joint butt and take place to warp, because elastic conducting strip 4 rotates with electrically conductive carousel 41 to in insulating cylinder 3 pivoted in-process can make elastic conducting strip 4 and the joint of cable keep fixed, reduce elastic conducting strip 4 and to cable joint's wearing and tearing, be convenient for press from both sides tight the cable in the wire passing hole 11.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 5 and fig. 6, a conductive bar 31 is fixedly connected to the sidewall of the insulating cylinder 3, and the conductive bar 31 is connected to the sidewall of the clamping hole 12; the conductive plug 42 is plugged with the conductive strip 31, and a plug slot 311 plugged with the conductive plug 42 is formed in the conductive strip 31; the conductive strip 31 is connected to the sidewall of the clamping hole 12, and the conductive insertion block 42 is inserted into the conductive strip 31, so that after the connection is completed, the elastic conductive sheet 4 is electrically conducted with the first conductive block 1, and the electrical conductivity between the cable and the first conductive block 1 can be enhanced while the cable is clamped.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2 and fig. 7, one end of the conductive insertion column 6 is in threaded connection with the connection hole 81, and the other end is connected to the second conductive block 8 on the adjacent connection terminal in a clamping manner; the angle of wiring can be adjusted to two adjacent binding post to connect through electrically conductive grafting post 6, thereby be convenient for fix two binding post, be convenient for connect the cable.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 7 to 9, a connecting groove 84 connected to the conductive inserting column 6 is formed on the second conductive block 8, the conductive inserting column 6 is connected to the clamping block 61 along the radial direction, and a clamping groove 82 clamped to the clamping block 61 is formed in the connecting groove 84; the clamping block 61 is connected with the conductive plug column 6 through a spring 62; the fixture block 61 is positioned in the conductive insertion column 6, a sliding groove is formed in the conductive insertion column 6, and the fixture block 61 is connected with the sliding groove in a sliding manner; the spring 62 is positioned in the sliding groove, the spring 62 is sleeved with the fixture block 61, one end of the spring 62 is fixedly connected with the fixture block 61, and the other end of the spring 62 is fixedly connected with the conductive plug-in post 6; one part of the clamping block 61 is positioned inside the conductive insertion column 6, and the other part extends out of the conductive insertion column 6 under the action of the elastic force of the spring 62, so that the clamping block 61 is conveniently clamped with the clamping groove 82.
A guide groove 83 is formed in the connecting groove 84, the guide groove 83 is communicated with the clamping groove 82, and the depth of the clamping groove 82 is greater than that of the guide groove 83; the guide groove 83 is communicated with the opening end of the connecting groove 84, and the clamping groove 82 is positioned at the bottom end of the guide groove 83; in the process that the conductive inserting-connecting column 6 is inserted into the connecting groove 84, the clamping block 61 on the conductive inserting-connecting block 42 is abutted against the side wall of the guide groove 83, and when the clamping block 61 moves to the clamping groove 82, the clamping block 61 is clamped with the clamping groove 82, so that the two wiring terminals are connected together.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 9, the conductive insertion column 6 is provided with a disengaging assembly for separating the clamping block 61 from the clamping groove 82, and the disengaging assembly on the conductive insertion column 6 can drive the clamping block 61 to move in the sliding groove, so that the clamping block 61 is separated from the clamping groove 82, and the two connection terminals are conveniently disassembled and assembled.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 9, the releasing component includes a connecting rod 63 fixedly connected to the clamping block 61, a releasing slot 64 for the connecting rod 63 to slide is disposed in the conductive inserting column 6, the releasing slot 64 communicates with an end portion of the conductive inserting column 6, and the connecting rod 63 extends out of the releasing slot 64; when two binding post need be dismantled, sliding connection pole 63 makes connecting rod 63 be close to each other, drives fixture block 61 and slides in the sliding tray to make fixture block 61 and the separation of joint groove 82, dismantle two binding post.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A terminal, comprising:
an insulating housing;
the at least two wire connecting components are respectively arranged at two ends of the insulating shell and are used for being connected with external wires;
and the abutting assembly is positioned in the middle of the insulating shell, is respectively in conductive connection with the two wire connecting assemblies, and is provided with a connecting hole for connecting the abutting assembly of the adjacent wiring terminal through a conductive inserting column.
2. The connecting terminal as claimed in claim 1, wherein the wire connecting assembly includes a first conductive block, the first conductive block is provided with a wire passing hole for placing a cable therein, the first conductive block is provided with a clamping hole communicated with the wire passing hole, and the clamping hole is provided with a clamping assembly for clamping the cable therein.
3. The electrical connection terminal of claim 2, wherein the abutment member includes a second conductive block, the second conductive block being conductively coupled to the first conductive block.
4. The connection terminal of claim 2, wherein the clamping assembly includes an insulating cylinder threadedly engaged with the clamping hole and a resilient conductive tab removably connected to the insulating cylinder for abutting against the cable in the wire passage hole.
5. The connecting terminal according to claim 4, wherein a conductive rotary disc is rotatably connected to the top end of the elastic conductive sheet, a conductive plug block is fixedly connected to the conductive rotary disc, and the conductive plug block is plugged with the insulating cylinder; and an insulating screw rod in threaded connection with the conductive insertion block is rotationally connected in the insulating cylinder.
6. The connection terminal as claimed in claim 5, wherein a conductive strip is fixed to a side wall of the insulating cylinder, the conductive strip being connected to a side wall of the clamping hole; the conductive plug is plugged with the conductive bar.
7. The connecting terminal as claimed in claim 3, wherein one end of the conductive plug is screwed into the connecting hole, and the other end is engaged with a second conductive block of the adjacent connecting terminal.
8. The connecting terminal according to claim 7, wherein the second conductive block is provided with a connecting groove for connecting with the conductive plug-in post, the conductive plug-in post is connected with a clamping block in a sliding manner along a radial direction, and the connecting groove is provided with a clamping groove for clamping the clamping block; the clamping block is connected with the conductive insertion column through a spring.
9. The connecting terminal as claimed in claim 7, wherein the conductive plug post is provided with a release member for separating the engaging piece from the engaging groove.
10. The connecting terminal according to claim 9, wherein the releasing assembly includes a connecting rod fixedly connected to the clamping block, and a releasing groove for sliding the connecting rod is provided in the conductive plug post, and the releasing groove communicates with an end of the conductive plug post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265041.8U CN210326212U (en) | 2019-08-06 | 2019-08-06 | Wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265041.8U CN210326212U (en) | 2019-08-06 | 2019-08-06 | Wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210326212U true CN210326212U (en) | 2020-04-14 |
Family
ID=70128522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921265041.8U Active CN210326212U (en) | 2019-08-06 | 2019-08-06 | Wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210326212U (en) |
-
2019
- 2019-08-06 CN CN201921265041.8U patent/CN210326212U/en active Active
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