CN211295420U

CN211295420U - Wiring terminal

Info

Publication number: CN211295420U
Application number: CN202020225901.1U
Authority: CN
Inventors: 陈静云; 李国双
Original assignee: Zhuhai Juneng Precision Industrial Co ltd
Current assignee: Zhuhai Juneng Precision Industrial Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-08-18
Anticipated expiration: 2030-02-28

Abstract

The utility model provides a wiring terminal, which comprises a wiring terminal body with a conductive function, wherein the wiring terminal body comprises a first connecting end and a second connecting end which are connected through a fixed part; the first connecting end is also provided with a fixing hole; the second connecting end comprises a first bent part and a second bent part, and the second bent part comprises a first conductive end sheet and a second conductive end sheet. The utility model discloses simple structure, the practicality is strong, mainly used connects high tension switchgear, and the utility model discloses an electrically conductive material copper integrated into one piece, production efficiency is high to its one end is connected with the power cord, and the other end is through being connected with the conducting strip, when needing the switch-on, only need with the conducting strip card establish in the U type structure of second kink can, need not to pass through the fix with screw, thereby more easy to assemble. Through setting up the interval of first electrically conductive end piece and second electrically conductive end piece to adapt to the conducting strip of equidimension not, further increased binding post's range of application.

Description

Wiring terminal

Technical Field

The utility model belongs to the technical field of the electric power technique and specifically relates to a binding post.

Background

The connecting terminal is commonly called as a wire nose and is commonly used for connecting and splicing the tail end of a cable, so that the cable and an electric appliance can be connected more firmly and safely, and the connecting terminal is widely applied to the aspects of lightning protection device remote signaling interfaces, power connecting wires and the like of electric power, signals and the like. Is a common material for buildings, power equipment, electrical appliance connection and the like. The wiring terminal of the common piece comprises a connecting terminal and a wiring tube, the cable is inserted in the wiring tube, then a special clamp is clamped outside the wiring tube and external force is applied, and the wiring tube deforms under the action of the external force to clamp the cable tightly, so that the purpose of fixedly connecting the cable and the wiring terminal is achieved.

However, the existing connection terminal has a complicated structure, for example, CN203085778U discloses a connection terminal, which comprises a connection terminal body, wherein one end of the connection terminal body is a hollow cylinder for connecting wires and cables, the hollow cylinder is provided with at least two radial notches, the cylinder wall of the hollow cylinder provided with the radial notches forms a binding opening for connecting wires and cables, the binding opening is provided with an extrusion member for extruding and binding the binding opening, and the extrusion member is provided with an adjusting bolt for extruding and binding the binding opening. This binding post need squeeze through adjusting bolt and tighten the bundle mouth, and not only the installation is complicated, and stability can be relatively poor moreover.

Disclosure of Invention

Not enough to prior art, the utility model provides a binding post.

The technical scheme of the utility model is that: a wiring terminal comprises a wiring terminal body with a conductive function, wherein the wiring terminal body comprises a first connecting end and a second connecting end which are connected through a fixing part;

the first connecting end is vertically connected with the fixing part, and the first connecting end is also provided with a fixing hole which is used for being electrically connected with an external power supply lead;

the second link include mutually perpendicular's first kink and second kink, first kink and fixed part be connected perpendicularly, the second kink include first electrically conductive end piece and the electrically conductive end piece of second, electrically conductive end piece of first electrically conductive end piece and second between have an arc portion, electrically conductive end piece of first electrically conductive end piece and second and arc portion form the joint groove of U type structure, this the joint groove of U type structure be used for the card to establish the conducting strip to be connected with the conducting strip electricity.

Preferably, the first connecting end, the second connecting end and the fixing part are integrally formed.

Preferably, the first connecting end and the first bending portion are perpendicular to each other, and the ends of the first connecting end and the first bending portion, which are far away from the fixing portion, extend in opposite directions.

Preferably, the first bending part is further provided with a U-shaped clamping groove, and the U-shaped clamping groove is clamped with an external connecting piece when the U-shaped clamping groove is convenient to install.

Preferably, the first conductive terminal piece is connected to an end of the first bending part, and the height of the first conductive terminal piece is higher than that of the second conductive terminal piece.

Preferably, the distance between the first conductive terminal piece and the second conductive terminal piece is 2-20 mm.

The utility model has the advantages that:

1. the utility model discloses simple structure, the practicality is strong, mainly used connects high tension switchgear, and the utility model discloses an electrically conductive material copper integrated into one piece, production efficiency is high to its one end is connected with the power cord, and the other end is through being connected with the conducting strip, when needing the switch-on, only need with the conducting strip card establish in the U type structure of second kink can, need not to pass through the fix with screw, thereby more easy to assemble.

2. The utility model discloses a set up the interval of first electrically conductive end piece and the electrically conductive end piece of second to adapt to the not conducting strip of equidimension, further increased binding post's range of application.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1-a first connecting end, 2-a second connecting end, 3-a fixing part, 4-a fixing hole, 5-a first bending part, 6-a second bending part, 7-a first conductive end sheet, 8-a second conductive end sheet, 9-an arc part and 10-a U-shaped clamping groove.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1, a terminal includes a terminal body having a conductive function, and the terminal described in this embodiment is mainly used for being connected to a high-voltage switch. The wiring terminal body comprises a first connecting end 1 and a second connecting end 2, and the first connecting end 1 and the second connecting end 2 are connected through a fixing part 3; the first connecting end 1, the second connecting end 2 and the fixing portion 3 are integrally formed, in the production process, the first connecting end 1, the second connecting end 2 and the fixing portion 3 can be formed by punching of a conductive material through a corresponding punching die, for example, a copper plate is adopted, and the first connecting end 1 and the second connecting end 2 are perpendicular to the fixing portion 3 respectively.

Preferably, the first connection end 1 is further provided with a fixing hole 4, and the fixing hole 4 is electrically connected with an external power line through a corresponding screw or a fixing member.

The second connecting end 2 comprises a first bending part 5 and a second bending part 6 which are perpendicular to each other, the first bending part 5 and the second bending part 6 are in transition through an arc-shaped part, the first bending part 5 is perpendicularly connected with the fixing part 3, and the connection position of the first bending part and the second bending part is also connected through a corresponding arc-shaped part.

The second bending part 6 comprises a first conductive end piece 7 and a second conductive end piece 8, the first conductive end piece 7 and the second conductive end piece 8 are connected through an arc-shaped part 9, the first conductive end piece 7, the second conductive end piece 8 and the arc-shaped part 9 form a U-shaped structure, and the U-shaped structure is used for clamping a corresponding conductive piece so as to be electrically connected with the conductive piece, such as a blade of a high-voltage switch.

Preferably, the first connection end 1 and the first bending portion 5 are perpendicular to each other, and the ends of the first connection end 1 and the first bending portion 5 far away from the fixing portion 3 extend in opposite directions.

Preferably, the first bending part 5 is further provided with a U-shaped clamping groove 10, and the U-shaped clamping groove 10 is clamped with an external connecting piece when the U-shaped clamping groove 10 is convenient to mount.

Preferably, the first conductive terminal 7 is connected to the end of the first bent portion 5, and the height of the first conductive terminal 7 is higher than the height of the second conductive terminal 8.

Preferably, the distance between the first conductive terminal piece 7 and the second conductive terminal piece 8 is 2-20mm, so as to adapt to conductive pieces with different widths.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. A connecting terminal is characterized in that: the connecting terminal comprises a connecting terminal body with a conductive function, wherein the connecting terminal body comprises a first connecting end and a second connecting end which are connected through a fixing part;

the second connecting end include mutually perpendicular's first kink and second kink, first kink and fixed part be connected perpendicularly, the second kink include first electrically conductive end piece and the electrically conductive end piece of second, electrically conductive end piece of first electrically conductive end and second between be connected through an arc portion, electrically conductive end piece of first electrically conductive end piece and second and arc portion form U type structure joint groove, this the joint groove of U type structure be used for the card to establish the conducting strip to be connected with the conducting strip electricity.

2. A terminal according to claim 1, wherein: the first connecting end, the second connecting end and the fixing part are integrally formed.

3. A terminal according to claim 2, wherein: the first connecting end and the first bending part are perpendicular to each other, and the ends of the first connecting end and the first bending part, which are far away from the fixing part, extend in opposite directions.

4. A terminal according to claim 3, wherein: the first kink on still set up U type draw-in groove, should U type draw-in groove when easy to assemble with external connection spare joint.

5. A terminal according to claim 1, wherein: the first conductive end piece is connected with the end part of the first bending part, and the height of the first conductive end piece is higher than that of the second conductive end piece.

6. A terminal according to claim 5, wherein: the distance between the first conductive end piece and the second conductive end piece is 2-20 mm.