CN218887545U - Connecting terminal for firm connection of connector - Google Patents
Connecting terminal for firm connection of connector Download PDFInfo
- Publication number
- CN218887545U CN218887545U CN202223297194.5U CN202223297194U CN218887545U CN 218887545 U CN218887545 U CN 218887545U CN 202223297194 U CN202223297194 U CN 202223297194U CN 218887545 U CN218887545 U CN 218887545U
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- shaft section
- wiring
- head end
- tail end
- connector
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Abstract
The utility model relates to the technical field of connectors, in particular to a connecting terminal with firm wiring for a connector, which comprises a wiring part, a connecting part and an installation part, wherein the wiring part is used for winding a wire, and the installation part is used for being installed with a connector shell; the mounting part is provided with a plurality of mounting holes, the head end of the mounting part is fixedly connected with the tail end of the connecting part, and the mounting part and the connecting part are eccentrically arranged, so that the connecting strength can be increased; the tail end of wiring portion and the head end fixed connection of connecting portion, and wiring portion and the coaxial arrangement of connecting portion, wiring portion is including end to end's first shaft section in proper order, second shaft section and third shaft section, the tail end and the connecting portion fixed connection of first shaft section, the head end epirelief of third shaft section has spacing arch, form the notch between the head end of spacing arch and second shaft section, design and the arrangement of notch through the multistage formula of wiring portion, make the wire can the gomphosis in the notch, can support the wire simultaneously, the wire can not drop, the reliability is big, the conductivity is good.
Description
Technical Field
The utility model belongs to the technical field of the connector technique and specifically relates to a binding post of firm wiring is used to connector.
Background
The connector is also called a connector. Also known domestically as connectors and sockets, are electrical connectors in general. I.e., a device that connects two active devices, carrying a current or signal. In the prior art of connecting a cable conductor to a conductor insertion end using a terminal block, the terminal block is entirely made of copper. In the actual use process, because the wire is around establishing on binding post through the winding mode, the wire is fixed difficultly under the initial condition, and the wire easily slips, leads to the product to break off circuit in the use easily, and the serious condition is for leading to the operating equipment to interrupt, influences whole production flow.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the problems that in the prior art, because the wire is wound on the wiring terminal in a winding mode, the wire is difficult to fix in an initial state and is easy to slip, so that the product is easily disconnected in the using process, and the whole production flow is influenced by the interruption of running equipment under the serious condition, the wiring terminal for the connector is provided.
The utility model provides a technical scheme that its technical problem adopted is: a wiring terminal for firm wiring of a connector comprises a wiring part, a connecting part and a mounting part, wherein the wiring part is used for winding a lead, and the mounting part is used for mounting with a connector shell;
the mounting part is provided with a plurality of mounting holes, the head end of the mounting part is fixedly connected with the tail end of the connecting part, and the mounting part and the connecting part are eccentrically arranged, so that the connecting strength can be increased;
the tail end of wiring portion and the head end fixed connection of connecting portion, and wiring portion and the coaxial arrangement of connecting portion, wiring portion is including end to end's first shaft section in proper order, second shaft section and third shaft section, and the diameter of first shaft section, the diameter of second shaft section and the diameter of third shaft section reduce in proper order, the tail end and the connecting portion fixed connection of first shaft section, it has spacing arch to appear on the head end of third shaft section, form the notch between the head end of spacing arch and second shaft section, design and the arranging of notch through the multistage formula of wiring portion, make the wire can the gomphosis in the notch, can support the wire simultaneously, the wire can not drop, the reliability is big, the conductivity is good.
The limiting bulge is provided with a leading-in surface which expands outwards from the head end to the tail end, and the head end surface of the limiting bulge is provided with a positioning groove.
The installation part is characterized in that the bottom surface of the installation part is provided with a curved surface connected with the outer wall surface of the connection part, and the tail end of the installation part is provided with a molded surface which is contracted inwards from the head end to the tail end, so that the installation part is excessively smooth.
The beneficial effects of the utility model are that: the utility model discloses a pair of binding post of firm wiring is used to connector through the multistage formula design of wiring portion and the arrangement of notch for the wire can the gomphosis in the notch, can support the wire simultaneously, and the wire can not drop, and the reliability is big, and the continuity is good.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front view structure diagram of the present invention.
In the figure: 1. the wire connecting part 11, the first shaft section 12, the second shaft section 13, the third shaft section 14, the limiting protrusion 141, the leading-in surface 142, the positioning groove 15, the notch 2, the connecting part 3, the mounting part 31, the mounting hole 32, the curved surface 33 and the molded surface.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
Fig. 1 is a schematic structural diagram of the present invention, and a connecting terminal for a connector with firm connection comprises a wiring portion 1, a connecting portion 2 and an installation portion 3, wherein the wiring portion 1, the connecting portion 2 and the installation portion 3 are of an integrated structure and are formed by injection molding, the wiring portion 1 is used for winding a wire, and the installation portion 3 is used for being installed with a connector housing, and is connected with the connector housing by a bolt and a mounting hole in a threaded manner and through threads;
as shown in fig. 1 and 2, the mounting portion 3 is provided with a plurality of mounting holes 31, the head end of the mounting portion 3 is fixedly connected with the tail end of the connecting portion 2, and the mounting portion 3 and the connecting portion 2 are eccentrically arranged, so that the mounting structure is suitable for mounting a wiring terminal, other components can be avoided, and the space is saved;
the tail end of wiring portion 1 and the head end fixed connection of connecting portion 2, and wiring portion 1 and the coaxial arrangement of connecting portion 2, wiring portion 1 is including end to end's first shaft section 11 in proper order, second shaft section 12 and third shaft section 13, and the diameter of first shaft section 11, the diameter of second shaft section 12 and the diameter of third shaft section 13 reduce in proper order, adopt cascaded distribution, improve the butt joint intensity with the connector, the tail end of first shaft section 11 and the 2 fixed connection of connecting portion, it has spacing arch 14 to emerge on the head end of third shaft section 13, form notch 15 between the head end of spacing arch 14 and second shaft section 12, through the multistage formula design of wiring portion 1 and the arrangement of notch 15, make the wire can the gomphosis in notch 15, can support the wire simultaneously, the wire can not drop, the reliability is big, the conductivity is good.
The limiting bulge 14 is provided with a leading-in surface 141 which expands outwards from the head end to the tail end, so that the wiring terminal can be aligned to the insertion hole when being plugged, and the head end surface of the limiting bulge 14 is provided with a positioning groove 142 which can be matched with the bulge in the insertion groove on the connector, so that the wiring terminal can be positioned conveniently.
The 3 bottom surfaces of installation department have with the curved surface 32 that connecting portion 2 outer wall linked up, increase and connect the face, improve structural strength, have the profile 33 from the head end toward the internal contraction of tail end on the tail end of installation department 3, be convenient for with the shell butt joint.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (3)
1. A wiring terminal with firm wiring for a connector is characterized by comprising a wiring part (1), a connecting part (2) and an installation part (3), wherein the wiring part (1) is used for winding a lead, and the installation part (3) is used for being installed with a connector shell;
the mounting part (3) is provided with a plurality of mounting holes (31), the head end of the mounting part (3) is fixedly connected with the tail end of the connecting part (2), and the mounting part (3) and the connecting part (2) are eccentrically arranged;
the tail end of wiring portion (1) and the head end fixed connection of connecting portion (2), just wiring portion (1) and connecting portion (2) coaxial arrangement, wiring portion (1) is including end to end's first shaft section (11), second shaft section (12) and third shaft section (13) in proper order, just the diameter of diameter, the diameter of second shaft section (12) of first shaft section (11) and the diameter of third shaft section (13) reduce in proper order, the tail end and connecting portion (2) fixed connection of first shaft section (11), the head end epirelief of third shaft section (13) has spacing arch (14), form notch (15) between the head end of spacing arch (14) and second shaft section (12).
2. A securely wired terminal for a connector according to claim 1, wherein: the limiting bulge (14) is provided with a leading-in surface (141) which expands outwards from the head end to the tail end, and the head end surface of the limiting bulge (14) is provided with a positioning groove (142).
3. A securely wired terminal for a connector according to claim 1, wherein: installation department (3) bottom surface has curved surface (32) that links up with connecting portion (2) outer wall face, have profile (33) from the head end to the internal contraction of tail end on the tail end of installation department (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223297194.5U CN218887545U (en) | 2022-12-08 | 2022-12-08 | Connecting terminal for firm connection of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223297194.5U CN218887545U (en) | 2022-12-08 | 2022-12-08 | Connecting terminal for firm connection of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218887545U true CN218887545U (en) | 2023-04-18 |
Family
ID=85977597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223297194.5U Active CN218887545U (en) | 2022-12-08 | 2022-12-08 | Connecting terminal for firm connection of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218887545U (en) |
-
2022
- 2022-12-08 CN CN202223297194.5U patent/CN218887545U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |