Double-end riveted wiring terminal

Abstract

The utility model discloses a fixing piece, and further comprises a plurality of groups of terminal main bodies arranged on the fixing piece, the number of the fixing piece is two, the terminal main bodies are arranged between the two groups of fixing pieces, the terminal main bodies are provided with first connecting units and second connecting units, and the first connecting units and the second connecting units are connected with each other. And the first connecting unit and the second connecting unit are positioned on the same straight line and are used for butting two groups of core wires. According to the utility model, two groups of core wires can be conveniently and rapidly connected, the electrical construction progress is improved, the connection part of the core wires is more beautiful, and the wiring of an electrical circuit is facilitated.

Description

Technical Field

[0001] This utility model relates to electrical connectors, and in particular to a double-ended riveted terminal block. Background Technology

[0002] Terminal blocks are accessories used to achieve electrical connections. In industry, they are usually classified as connectors. Because they can provide effective electrical connections for different electrical components and circuits, ensure smooth current transmission, prevent exposed wires from short-circuiting, reduce the occurrence of electrical accidents, and facilitate maintenance, they are widely used in industrial automation, electronic equipment, power systems, lighting systems, communication equipment and other fields.

[0003] Most existing terminal blocks are designed with only one rivet core foot and one rivet sheath foot, making it difficult to connect two sets of core wires. This makes the connection operation between the two sets of core wires cumbersome and affects the progress of electrical construction. In addition, the differences in the connection points of the core wires not only affect the appearance of the core wires, but also make it difficult to lay out the electrical wiring. Utility Model Content

[0004] The purpose of this utility model is to provide a double-headed riveted terminal block to solve the technical problems in the prior art. It can conveniently and quickly connect two sets of core wires, which not only improves the construction progress of electrical work, but also makes the connection of the core wires more aesthetically pleasing, and is also conducive to the wiring of electrical circuits.

[0005] This utility model provides a double-headed riveted terminal block, including a fixing member and further including: multiple sets of terminal bodies disposed on the fixing member. The fixing member includes two sets, and the terminal bodies are disposed between the two sets of fixing members. The terminal bodies are provided with a first connecting unit and a second connecting unit, which are located on the same straight line and are used to connect two sets of core wires.

[0006] Preferably, the first connecting unit includes a first rivet foot and a first rivet core foot disposed at the end of the terminal body, the first rivet foot being located between the first rivet core foot and the fixing member, and both the first rivet foot and the first rivet core foot having a U-shaped structure.

[0007] Preferably, the first rivet core foot has multiple sets of first anti-slip lines, and the first anti-slip lines are perpendicular to each other with the terminal body.

[0008] Preferably, the second connecting unit includes a second rivet foot and a second rivet core foot disposed at the end of the terminal body away from the first rivet foot and the first rivet core foot, the second rivet core foot being located between the second rivet foot and the first rivet core foot, and both the second rivet foot and the second rivet core foot having a U-shaped structure.

[0009] Preferably, the second rivet foot is provided with a second anti-slip line, the second rivet core foot is provided with a pressing part, the second anti-slip line is perpendicular to the terminal body, and the pressing part is located on one end of the second rivet core foot near the second rivet foot.

[0010] Preferably, it also includes connecting portions disposed at both ends of the terminal body, the other end of the connecting portions being connected to two sets of fixing members respectively, and the two sets of connecting portions being located on the same straight line.

[0011] Compared with the prior art, this utility model can connect two sets of core wires conveniently and quickly, which not only improves the construction progress of electrical work, but also makes the connection of the core wires more aesthetically pleasing, and is also beneficial to the wiring of electrical circuits. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0013] Figure 2 This is a top view of the structure of this utility model;

[0014] Figure 3 This is a partial structural schematic diagram of the present invention;

[0015] Figure 4 This is a utility model Figure 3 A top-view structural diagram;

[0016] Figure 5 This is a utility model Figure 3 A side view structural diagram.

[0017] Explanation of reference numerals in the attached drawings: 1. Fixing component; 2. Terminal body; 3. First rivet foot; 4. First rivet core foot; 5. First anti-slip line; 6. Second rivet core foot; 7. Second rivet foot; 8. Second anti-slip line; 9. Connecting part; 10. Pressing part. Detailed Implementation

[0018] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0020] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0023] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0024] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0025] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0026] like Figures 1-5 As shown, the embodiment of this utility model provides a fixing member 1, and also includes: multiple sets of terminal bodies 2 disposed on the fixing member 1. In order to ensure excellent connection performance of the terminals, they can usually be made of copper or aluminum materials. In addition, the distance between adjacent terminal bodies 2 is not limited, and the operator can adjust it according to the actual situation, such as considering the number of core wires, size, installation space and other factors. The fixing member 1 includes two sets, and the terminal bodies 2 are disposed between the two sets of fixing members 1. The terminal bodies 2 are provided with a first connecting unit and a second connecting unit. The first connecting unit and the second connecting unit are located on the same straight line and are used to connect the two sets of core wires.

[0027] In the embodiments provided in this application, the first connecting unit includes a first rivet foot 3 and a first rivet core foot 4 disposed at the end of the terminal body 2. The first rivet foot 3 is located between the first rivet core foot 4 and the fixing member 1. Both the first rivet foot 3 and the first rivet core foot 4 are U-shaped structures. Multiple sets of first anti-slip lines 5 are provided on the first rivet core foot 4. The first anti-slip lines 5 are perpendicular to each other with the terminal body 2.

[0028] The curvature of the U-shaped structure of the first rivet foot 3 and the first rivet core foot 4 can be adjusted according to the size of the core wire to be connected, avoiding situations where the curvature of the U-shaped structure is much larger or smaller than the size of the core wire, thereby ensuring the stability of the core wire connection and avoiding stress concentration in the core wire. The first rivet foot 3 can fix the insulation layer of the core wire, and the first rivet core foot 4 can fix the core wire. The first anti-slip line 5 can increase the friction between the core wire and the terminal, thereby reducing the displacement between the core wire and the terminal during use and further improving the stability of the connection between the core wires.

[0029] In the embodiments provided in this application, the second connecting unit includes a second rivet foot 7 and a second rivet core foot 6 disposed at the end of the terminal body 2 away from the first rivet foot 3 and the first rivet core foot 4. The second rivet core foot 6 is located between the second rivet foot 7 and the first rivet core foot 4, and both the second rivet foot 7 and the second rivet core foot 6 are U-shaped structures.

[0030] It should be explained that, since the second rivet core 6 not only needs to fix one set of core wires, but also needs to fix the connection between the two sets of core wires, the size of the second rivet core 6 is larger than the size of the first rivet core 4.

[0031] In the embodiments provided in this application, a second anti-slip line 8 is provided on the second rivet foot 7, and a pressing part 10 is provided on the second rivet core foot 6. The second anti-slip line 8 is perpendicular to the terminal body 2, and the pressing part 10 is located on one end of the second rivet core foot 6 near the second rivet foot 7.

[0032] The second anti-slip line 8 and the first anti-slip line 5 are designed to increase the friction at the connection point of the two sets of core wires, thereby reducing the displacement of the core wires near the connection point during use. In addition, the pressing part 10 can press the connection point of the two sets of core wires to prevent the connection point from falling off, thus ensuring the stability of the core wire connection.

[0033] In the embodiments provided in this application, a connecting portion 9 is also provided at both ends of the terminal body 2. The other end of the connecting portion 9 is connected to two sets of fixing members 1 respectively, and the two sets of connecting portions 9 are located on the same straight line.

[0034] It should be explained that the connecting part 9 is made of insulation, which can effectively prevent interference between the core wires on adjacent terminals, thereby improving the safety of the circuit and electrical appliances.

[0035] The method of using this utility model is as follows: two sets of core wires are fixed by the first rivet foot 3 and the first rivet core foot 4, the second rivet foot 7 and the second rivet core foot 6 respectively, and the connection of the two sets of core wires is fixed in the second rivet core foot 6. At the same time, the connection is pressed by the pressing part 10 to improve the stability of the core wire connection. This not only makes it convenient and quick to connect the two sets of core wires, but also improves the aesthetics of the core wire connection, and is also beneficial to the wiring of electrical circuits.

[0036] The above description is only a preferred embodiment of the present utility model. However, the scope of the present utility model is not limited to what is shown in the drawings. Any changes made in accordance with the concept of the present utility model, or modifications to equivalent embodiments, that do not exceed the spirit covered by the specification and drawings, shall be within the protection scope of the present utility model.

Claims

1. A double-headed riveted terminal, characterized by, The utility model relates to a terminal main body, including fixing piece, still including: Multiple groups of terminal main bodies are arranged on the fixing piece, the fixing piece includes two groups, and the terminal main body is arranged between the two groups of fixing pieces, Wherein, the terminal main body is provided with first connecting unit and second connecting unit, the first connecting unit and second connecting unit are located on the same straight line, and are used for butt joint two groups of core wires.

2. A crimped terminal of the kind defined in claim 1, characterised in that: The first connecting unit includes first riveting wire skin foot and first riveting wire core foot arranged at the end of the terminal main body, the first riveting wire skin foot is located between the first riveting wire core foot and the fixing piece, and the first riveting wire skin foot and the first riveting wire core foot are both U-shaped structures.

3. A crimped terminal of the kind defined in claim 2, characterised in that: A plurality of first anti-skid wires are formed on the first riveting wire core foot, and the first anti-skid wires are perpendicular to the terminal main body.

4. A crimped terminal of the dual-end crimping type according to claim 2, characterized by: The second connecting unit includes second riveting wire skin foot and second riveting wire core foot arranged at the end of the terminal main body away from the first riveting wire skin foot and the first riveting wire core foot, the second riveting wire core foot is located between the second riveting wire skin foot and the first riveting wire core foot, and the second riveting wire skin foot and the second riveting wire core foot are both U-shaped structures.

5. A crimped terminal of the kind defined in claim 4, characterised in that: Second anti-skid wire is formed on the second riveting wire skin foot, the second riveting wire core foot is provided with pressing portion, the second anti-skid wire is perpendicular to the terminal main body, and the pressing portion is located on one end of the second riveting wire core foot close to the second riveting wire skin foot.

6. A crimped terminal of the dual-end crimping type according to claim 1, characterized by: It further includes connecting portion arranged at both ends of the terminal main body, the other end of the connecting portion is connected with two groups of fixing pieces respectively, and the two groups of connecting portions are located on the same straight line.

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