CN220324732U - Wiring terminal - Google Patents

Abstract

The utility model relates to a wiring terminal which comprises a busbar, a first connecting pipe assembly and a second connecting pipe assembly, wherein two ends of the busbar are respectively connected with the first connecting pipe assembly and the second connecting pipe assembly; the first connecting pipe assembly comprises a first connecting hole and a first mounting hole, and the first connecting hole is used for connecting a cable; the second connecting pipe assembly comprises a second connecting hole and a second mounting hole, the second connecting hole is used for connecting another cable, and the first mounting hole and the second mounting hole are matched and mounted on equipment. The wiring terminal is mounted on the equipment through the cooperation of the first mounting hole and the second mounting hole, so that two cables can be branched out from one electrical connection point, the two cables can be converged to one electrical connection point by one terminal, the two cables can be mutually connected by only one terminal, and the electrical communication between the equipment and the two cables is realized. And the binding post of this application carries out electrical connection through four points, and the connection is more firm more stable, and the connected mode is also more.

Description

Wiring terminal

Technical Field

The utility model relates to the technical field of power cable equipment, in particular to a wiring terminal.

Background

In the electric power system, the connecting terminal of the cable plays a role of connecting the cables or connecting the cables and the equipment and is used as electric current, one side of the existing connecting terminal structure is provided with a through hole for locking connection, and the other side of the terminal is connected with the cable through a connecting pipe.

In use, more than two cables are connected to one terminal, so that the conventional terminal can only realize one cable to be connected to one terminal, and cannot meet the use requirement.

Disclosure of Invention

In view of the above, the present application provides a connection terminal for solving the technical problem that, in use, more than two cables are connected to one terminal, so that a conventional terminal can only realize one cable connection to one terminal, and the use requirement cannot be met.

In order to achieve the above object, the present inventors provide a connection terminal, which includes a busbar, a first connection pipe assembly and a second connection pipe assembly, wherein two ends of the busbar are respectively connected with the first connection pipe assembly and the second connection pipe assembly; the first connecting pipe assembly comprises a first connecting hole and a first mounting hole, and the first connecting hole is used for connecting a cable; the second connecting pipe assembly comprises a second connecting hole and a second mounting hole, the second connecting hole is used for connecting another cable, and the first mounting hole and the second mounting hole are matched and mounted on equipment.

In contrast to the prior art, the technical scheme of the application is to pierce the conductor of two cables into first connecting hole and second connecting hole respectively and the crimping is inseparable, realizes the electric UNICOM of two cables. And then, the wiring terminal is arranged on the equipment through the matching of the first mounting hole and the second mounting hole, so that two cables can be branched from one electrical connection point, the two cables can be converged to one electrical connection point by one terminal, and the two cables can be mutually connected by only one terminal, thereby realizing the electrical communication between the equipment and the two cables. And the binding post of this application carries out electrical connection through four points, and the connection is more firm more stable, and the connected mode is also more.

As one embodiment of the utility model, the first connecting pipe assembly comprises a first connecting pipe and a first transition piece, wherein the first connecting pipe is connected with the busbar through the first transition piece; the first connecting pipe is provided with a first connecting hole, and the first transition piece is provided with a first mounting hole. In this way, the first connecting pipe and the busbar are connected through the first transition piece, and in addition, the first mounting hole formed in the first transition piece is convenient for mounting the wiring terminal on the equipment.

As an embodiment of the present utility model, the first connection Kong Yandi is provided to extend in one direction. Thus, the conductors of the cable are conveniently inserted into and connected with the busbar.

As one embodiment of the present utility model, the second connection pipe assembly includes a second connection pipe and a second transition piece, the second connection pipe being connected to the busbar through the second transition piece; the second connecting pipe is provided with a second connecting hole, and the second transition piece is provided with a second mounting hole. Therefore, the second connecting pipe and the busbar are connected through the second transition piece, and the second mounting hole formed in the second transition piece is convenient for mounting the wiring terminal on the equipment.

As an embodiment of the present utility model, the second connection hole is provided to extend in the first direction. Thus, the conductors of the cable are conveniently inserted into and connected with the busbar.

As an embodiment of the present utility model, the center of the first mounting hole is located on the same line as the center of the second mounting hole. Thus, the first mounting hole and the second mounting hole are firmer and more stable when being matched.

As an embodiment of the present utility model, the first mounting hole and the second mounting hole have the same length in the first direction. Thus, the punching is convenient and uniform, and the punching is more convenient in manufacturing.

As one embodiment of the utility model, the busbar, the first connecting pipe assembly and the second connecting pipe assembly are integrally formed. Therefore, on one hand, the material can be saved, the appearance is more attractive, and on the other hand, the connection of redundant parts does not exist, so that the manufacturing is simpler.

As one embodiment of the present utility model, the cross section of the connection terminal is inverted U-shaped. Therefore, the inverted U-shaped structure ensures that two cables are connected, and meanwhile, the material is saved.

As one embodiment of the present utility model, the first mounting hole and the second mounting hole are mounted on the apparatus by a fastener. Thus, the device is installed on the equipment through the fastener to facilitate subsequent disassembly and connection.

The foregoing summary is merely an overview of the present application, and is provided to enable one of ordinary skill in the art to make more clear the present application and to be practiced according to the teachings of the present application and to make more readily understood the above-described and other objects, features and advantages of the present application, as well as by reference to the following detailed description and accompanying drawings.

Drawings

The drawings are only for purposes of illustrating the principles, implementations, applications, features, and effects of the present application and are not to be construed as limiting the application.

In the drawings of the specification:

FIG. 1 is a schematic view of a first embodiment of a terminal of the present application mounted to a device with fasteners;

FIG. 2 is a schematic diagram showing a second structure of the terminal according to one embodiment of the present application mounted on a device by a fastener;

FIG. 3 is a schematic view of a third embodiment of the terminal of the present application mounted to a device with fasteners;

fig. 4 is a schematic structural view of a connection terminal according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a second embodiment of a connection terminal of the present application;

fig. 6 is a schematic structural diagram of a connection terminal according to an embodiment of the present application.

Reference numerals referred to in the above drawings are explained as follows:

100. a connection terminal;

200. an apparatus;

300. a fastener;

1. a busbar;

2. a first connecting tube assembly;

21. a first connection pipe;

211. a first connection hole;

22. a first transition piece;

221. a first mounting hole;

3. a second connecting tube assembly;

31. a second connection pipe;

311. a second connection hole;

32. a second transition piece;

321. a second mounting hole;

a. a first direction;

b. a first axis;

c. a second axis;

d. the same line.

Detailed Description

In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present application in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples and are not intended to limit the scope of protection of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment, nor are they particularly limited to independence or relevance from other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in the embodiments may be combined in any manner to form a corresponding implementable technical solution.

Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application pertains; the use of related terms herein is for the description of specific embodiments only and is not intended to limit the present application.

In the description of the present application, the term "and/or" is a representation for describing a logical relationship between objects, which means that there may be three relationships, e.g., a and/or B, representing: there are three cases, a, B, and both a and B. In addition, the character "/" herein generally indicates that the front-to-back associated object is an "or" logical relationship.

In this application, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual number, order, or sequence of such entities or operations.

Without further limitation, the use of the terms "comprising," "including," "having," or other like terms in this application is intended to cover a non-exclusive inclusion, such that a process, method, or article of manufacture that comprises a list of elements does not include additional elements but may include other elements not expressly listed or inherent to such process, method, or article of manufacture.

As in the understanding of the "examination guideline," the expressions "greater than", "less than", "exceeding", and the like are understood to exclude the present number in this application; the expressions "above", "below", "within" and the like are understood to include this number. Furthermore, in the description of the embodiments of the present application, the meaning of "a plurality of" is two or more (including two), and similarly, the expression "a plurality of" is also to be understood as such, for example, "a plurality of groups", "a plurality of" and the like, unless specifically defined otherwise.

In the description of the embodiments of the present application, spatially relative terms such as "center," "longitudinal," "transverse," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," etc., are used herein as terms of orientation or positional relationship based on the specific embodiments or figures, and are merely for convenience of description of the specific embodiments of the present application or ease of understanding of the reader, and do not indicate or imply that the devices or components referred to must have a particular position, a particular orientation, or be configured or operated in a particular orientation, and therefore are not to be construed as limiting of the embodiments of the present application.

Unless specifically stated or limited otherwise, in the description of the embodiments of the present application, the terms "mounted," "connected," "affixed," "disposed," and the like are to be construed broadly. For example, the "connection" may be a fixed connection, a detachable connection, or an integral arrangement; the device can be mechanically connected, electrically connected and communicated; it can be directly connected or indirectly connected through an intermediate medium; which may be a communication between two elements or an interaction between two elements. The specific meanings of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application pertains according to the specific circumstances.

The conventional terminal is mainly connected with one cable at one electrical connection point, so that when more than two cables cannot be connected with one terminal, the condition that the two cables are connected with one terminal cannot be satisfied is involved. The applicant found the above problems, and devised a connection terminal 100 satisfying connection of two or more cables to one terminal, by which connection terminal 100 conductors of two cables are respectively inserted into first connection holes 211 and second connection holes 311 and crimped tightly, thereby achieving electrical communication of the two cables. After that, the connection terminal 100 is mounted on the device 200 through the cooperation of the first mounting hole 221 and the second mounting hole 321, so that two cables can be branched from one electrical connection point, the two cables can be converged to one electrical connection point by one terminal, and the two cables can be connected with each other by only one terminal, thereby realizing the electrical communication between the device 200 and the two cables. And the binding post 100 of this application carries out electrical connection through four points, and the connection is more firm more stable, and the connected mode is also more. In addition, the wiring terminal 100 has the advantages of simple structure, reliable performance, convenient installation and convenient maintenance.

The connection terminal 100 of the present application is mainly used for connection of an electric cable or connection between a cable and the device 200, and is used as an electric current.

Referring to fig. 1 to 6, the present embodiment relates to a connection terminal 100, which includes a busbar 1, a first connection pipe assembly 2 and a second connection pipe assembly 3, wherein two ends of the busbar 1 are respectively connected with the first connection pipe assembly 2 and the second connection pipe assembly 3; the first connection pipe assembly 2 includes a first connection hole 211 and a first mounting hole 221, the first connection hole 211 being for a cable connection; the second connection pipe assembly 3 includes a second connection hole 311 and a second mounting hole 321, the second connection hole 311 is used for connection of another cable, and the first mounting hole 221 and the second mounting hole 321 are cooperatively mounted on the apparatus 200.

The entire terminal 100 may be made of conductive materials, such as: copper or aluminum. Two ends of the busbar 1 are respectively connected with the first connecting pipe assembly 2 and the second connecting pipe assembly 3. Alternatively, the connection may be welding. In other embodiments, the fixed connection may be made by other means, such as by bolts or by rivets, etc.

As shown in fig. 1 to 3, the first mounting hole 221 and the second mounting hole 321 are mounted on the apparatus 200 by the fastener 300. In this manner, the mounting on the device 200 by the fastener 300 facilitates subsequent removal of the connection. The fastener 300 may be a bolt, a screw, a rivet, or the like. In some embodiments, as shown in fig. 1, the apparatus 200 may also be disposed on a side of the first connection tube assembly 2 remote from the second connection tube assembly 3 and a side of the second connection tube assembly 3 remote from the first connection tube assembly 2, respectively. In actual use, the first connection hole 211 and the second connection hole 311 are respectively pressed with one cable, and then two bolts respectively pass through the first mounting hole 221 and the second mounting hole 321 to lock the connection terminal 100 on the device 200, so that the connection terminal is fastened and connected to form a reliable four-point electrical connection structure. In other embodiments, as shown in fig. 2 and 3, the apparatus 200 may be disposed on a side of the first connection tube assembly 2 remote from the second connection tube assembly 3, or on a side of the second connection tube assembly 3 remote from the first connection tube assembly 2.

According to the technical scheme, conductors of two cables respectively penetrate into the first connecting hole 211 and the second connecting hole 311 and are tightly pressed, so that electric communication of the two cables is realized. After that, the connection terminal 100 is mounted on the device 200 through the cooperation of the first mounting hole 221 and the second mounting hole 321, so that two cables can be branched from one electrical connection point, the two cables can be converged to one electrical connection point by one terminal, and the two cables can be connected with each other by only one terminal, thereby realizing the electrical communication between the device 200 and the two cables. And the binding post 100 of this application carries out electrical connection through four points, and the connection is more firm more stable, and the connected mode is also more.

Optionally, as shown in fig. 5, according to some embodiments of the present application, the first connection pipe assembly 2 includes a first connection pipe 21 and a first transition piece 22, and the first connection pipe 21 is connected to the busbar 1 through the first transition piece 22; the first connection pipe 21 has a first connection hole 211 thereon, and the first transition piece 22 has a first mounting hole 221 thereon. In this way, the connection of the first connection pipe 21 and the busbar 1 is achieved by the first transition piece 22, and furthermore, the first mounting hole 221 provided on the first transition piece 22 facilitates the mounting of the connection terminal 100 on the apparatus 200.

Optionally, according to some embodiments of the present application, as shown in fig. 5, the first connection hole 211 is disposed to extend along the first direction a. In some embodiments, the first connection hole 211 extends in the first direction a in a direction approaching the first mounting hole 221. In this way, the conductors of the cable are conveniently inserted and connected with the busbar 1.

Optionally, as shown in fig. 5, according to some embodiments of the present application, the second connection pipe assembly 3 includes a second connection pipe 31 and a second transition piece 32, and the second connection pipe 31 is connected to the busbar 1 through the second transition piece 32; the second connection pipe 31 has a second connection hole 311 and the second transition piece 32 has a second mounting hole 321. In this way, the connection of the second connection pipe 31 and the busbar 1 is achieved through the second transition piece 32, and the second mounting hole 321 provided on the second transition piece 32 facilitates the mounting of the connection terminal 100 on the device 200.

According to some embodiments of the present application, optionally, as shown in fig. 5, the second connection hole 311 is disposed to extend along the first direction a. In some embodiments, the second connection hole 311 extends in the first direction a in a direction approaching the second mounting hole 321. In this way, the conductors of the cable are conveniently inserted and connected with the busbar 1. In other embodiments, the second connecting hole 311 has the same length as the first connecting hole 211 along the first direction a, so that uniform punching is facilitated during manufacturing.

Optionally, as shown in fig. 5, the center of the first mounting hole 221 and the center of the second mounting hole 321 are located on the same line d according to some embodiments of the present application. In this way, the first mounting hole 221 and the second mounting hole 321 are more firm and stable when being matched.

According to some embodiments of the present application, optionally, as shown in fig. 5, the first mounting hole 221 and the second mounting hole 321 have the same length along the first direction a. Thus, the punching is convenient and uniform, and the punching is more convenient in manufacturing.

According to some embodiments of the present application, the busbar 1 is optionally integrally formed with the first connection tube assembly 2 and the second connection tube assembly 3. Therefore, on one hand, the material can be saved, the appearance is more attractive, and on the other hand, the connection of redundant parts does not exist, so that the manufacturing is simpler.

Optionally, according to some embodiments of the present application, as shown in fig. 4 and 5, the cross section of the connection terminal 100 is inverted U-shaped. Therefore, the inverted U-shaped structure ensures that two cables are connected, and meanwhile, the material is saved.

According to some embodiments of the present application, optionally, as shown in fig. 5 and 6, the first connection hole 211 and the first mounting hole 221 are located on the first axis b, and the second connection hole 311 and the second mounting hole 321 are located on the second axis c. In some embodiments, the first axis b and the second axis c are parallel to each other. In this way, the first connecting pipe assembly 2 and the second connecting pipe assembly 3 are unified in structure, and are convenient to manufacture and install.

Those skilled in the art will appreciate that while some embodiments herein include some features but not others included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the present application and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the embodiments, and are intended to be included within the scope of the claims and description. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims (10)

1. The wiring terminal is characterized by comprising a busbar, a first connecting pipe assembly and a second connecting pipe assembly, wherein two ends of the busbar are respectively connected with the first connecting pipe assembly and the second connecting pipe assembly;

the first connecting pipe assembly comprises a first connecting hole and a first mounting hole, and the first connecting hole is used for connecting a cable;

the second connecting pipe assembly comprises a second connecting hole and a second mounting hole, the second connecting hole is used for connecting another cable, and the first mounting hole and the second mounting hole are matched and mounted on equipment.

2. The electrical connection terminal of claim 1, wherein the first connection tube assembly comprises a first connection tube and a first transition piece, the first connection tube being connected to the busbar by the first transition piece;

the first connecting pipe is provided with the first connecting hole, and the first transition piece is provided with a first mounting hole.

3. The terminal of claim 2, wherein the first connection hole is disposed to extend in a first direction.

4. The electrical connection terminal of claim 2, wherein the second connection tube assembly includes a second connection tube and a second transition piece, the second connection tube being connected to the busbar by the second transition piece;

the second connecting pipe is provided with the second connecting hole, and the second transition piece is provided with a second mounting hole.

5. The terminal of claim 4, wherein the second connection hole is disposed to extend in a first direction.

6. The terminal of claim 1, wherein a center of the first mounting hole is collinear with a center of the second mounting hole.

7. The terminal of claim 6, wherein the first mounting hole is the same length as the second mounting hole in the first direction.

8. The terminal of claim 1, wherein the busbar is integrally formed with the first and second connector assemblies.

9. The terminal of claim 1, wherein the terminal is inverted U-shaped in cross-section.

10. The terminal of claim 1, wherein the first and second mounting holes are mounted to the device by fasteners.