CN213278463U

CN213278463U - Copper-aluminum terminal with wiring notch

Info

Publication number: CN213278463U
Application number: CN202022369791.9U
Authority: CN
Inventors: 师文武
Original assignee: Dongguan Taiweikang Electrical Technology Co ltd
Current assignee: Guangdong Taiweikang Electric Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-05-25
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a copper-aluminum terminal with a wiring notch, which comprises a connecting piece, a terminal body and a fixing plate, the bottom end surface of the terminal body is sleeved with a connecting piece in a sliding manner, a first external thread is recorded on the outer surface of the connecting piece, the connecting piece is rotatably arranged in the terminal body through the first external thread, and the bottom end surface of the connecting piece is provided with a groove, the outer surface of the terminal body is recorded with a second external thread, a first internal thread is recorded in the terminal body, a second internal thread is recorded on the top end surface of the terminal body, a through hole is arranged in the fixing plate, a third external thread is recorded on the outer surface of the fixing plate, and the fixing plate is rotatably arranged in the second internal thread of the terminal body through a third external thread, a connecting frame is embedded and fixed on the fixing plate, and the bottom end face of the connecting frame is fixedly provided with a fixing frame, and a fixing piece is welded on the inner wall of the fixing frame. The utility model discloses possess the simple operation, the installation back is firm more and advantage that the practicality is high.

Description

Copper-aluminum terminal with wiring notch

Technical Field

The utility model relates to a copper aluminium terminal technical field specifically is a copper aluminium terminal with wiring notch.

Background

The copper-aluminum terminal with the wiring notch is as follows: the terminal is an accessory product for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. The most widely used terminals include hardware terminals, nut terminals, spring terminals, etc., in addition to PCB terminals.

But current copper aluminium terminal can't carry out quick fixed during the wiring, and the later stage drops easily after using for a long time, causes the practicality not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a copper aluminium terminal with wiring notch to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a copper aluminium terminal with wiring notch, includes connecting piece, terminal body and fixed plate, the connecting piece has been cup jointed in the bottom face slip of terminal body, the outer surface burning of terminal body has the second external screw thread, and this internal burning of terminal has first internal thread, the top face burning of terminal body has the second internal thread, the through-hole has been seted up in the fixed plate, the embedding is fixed with the link on the fixed plate, and the bottom face fixed mounting of link has the mount, the inner wall welding of mount has the mounting, and the mounting rotates and install on the second external screw thread of terminal body.

Preferably, a first external thread is recorded on the outer surface of the connecting piece, the connecting piece is rotatably installed in the terminal body through the first external thread, and a groove is formed in the bottom end face of the connecting piece.

Preferably, a third external thread is recorded on the outer surface of the fixing plate, and the fixing plate is rotatably installed in the second internal thread of the terminal body through the third external thread.

Preferably, the number of the fixing frames is four, and the four fixing frames are distributed in a rectangular array relative to the connecting frame.

Preferably, the fixing frame is rotatably provided with a bolt, and the bolt is rotatably arranged in the first internal thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the terminal body, operating personnel rotates the fixed plate through the third external screw thread and installs when the second internal thread of terminal body, the fixed plate rotates and drives the link and rotate, it rotates and installs on the second external screw thread of terminal body to drive the mounting spiral when the link rotates, it is more stable to make the terminal body be connected with the fixed plate, cause after preventing to use for a long time and drop, simultaneously personnel rotate the installation back, personnel rotate in the first internal thread of bolt and terminal body, make stability higher, and convenient for operation is swift, reduce the later maintenance number of times.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the bottom structure of the connecting member of the present invention;

fig. 3 is a schematic view of the top view structure of the terminal body of the present invention.

In the figure: 1. a connecting member; 2. a first external thread; 3. a terminal body; 4. a fixing member; 5. a bolt; 6. a fixed mount; 7. a connecting frame; 8. a fixing plate; 9. a through hole; 10. a third external thread; 11. a first internal thread; 12. a second external thread; 13. a groove; 14. a second internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a copper aluminium terminal with wiring notch, including connecting piece 1, terminal body 3 and fixed plate 8, connecting piece 1 has been cup jointed in the bottom face slip of terminal body 3, the surface burning of connecting piece 1 has first external screw thread 2, connecting piece 1 rotates through first external screw thread 2 and installs in terminal body 3, and connecting piece 1's bottom face seted up recess 13, operating personnel rotates connecting piece 1 through first external screw thread 2 and installs back in terminal body 3, operating personnel can install the cable that needs to connect in connecting piece 1's recess 13, conveniently carry out the high-speed joint with cable and connecting piece 1 and terminal body 3.

A second external thread 12 is recorded on the outer surface of the terminal body 3, a first internal thread 11 is recorded in the terminal body 3, a second internal thread 14 is recorded on the top end surface of the terminal body 3, a through hole 9 is formed in the fixing plate 8, a third external thread 10 is recorded on the outer surface of the fixing plate 8, the fixing plate 8 is rotatably installed in the second internal thread 14 of the terminal body 3 through the third external thread 10, a connecting frame 7 is fixedly embedded in the fixing plate 8, a fixing frame 6 is fixedly installed on the bottom end surface of the connecting frame 7, a fixing member 4 is welded on the inner wall of the fixing frame 6, the fixing member 4 is rotatably installed on the second external thread 12 of the terminal body 3, the fixing frames 6 are totally four, the four fixing frames 6 are distributed in a rectangular array relative to the connecting frame 7, a bolt 5 is rotatably installed in the fixing frame 6, the bolt 5 is rotatably installed in the, when operating personnel rotated fixed plate 8 through third external screw thread 10 and installed in the second internal thread 14 of terminal body 3, fixed plate 8 rotated and drives link 7 and rotate, link 7 rotated and drives 4 spiral rotations of mounting and install on the second external screw thread 12 of terminal body 3, make terminal body 3 more stable with being connected of fixed plate 8, prevent to cause after using for a long time to drop, simultaneously personnel rotate the installation back, personnel rotate in the first internal thread 11 of bolt 5 and terminal body 3, make stability higher, convenient operation is swift, reduce the later maintenance number of times.

The working principle is as follows: when operating personnel rotated fixed plate 8 through third external screw thread 10 and installed in the second internal thread 14 of terminal body 3, fixed plate 8 rotated and drives link 7 and rotate, link 7 rotated and drives 4 spiral rotations of mounting and install on the second external screw thread 12 of terminal body 3, make terminal body 3 more stable with being connected of fixed plate 8, prevent to cause after using for a long time to drop, simultaneously personnel rotate the installation back, personnel rotate in the first internal thread 11 of bolt 5 and terminal body 3, make stability higher, and convenient operation is swift.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a copper aluminium terminal with wiring notch, includes connecting piece (1), terminal body (3) and fixed plate (8), its characterized in that: the connector (1) is sleeved on the bottom end face of the terminal body (3) in a sliding mode, second external threads (12) are recorded on the outer surface of the terminal body (3), first internal threads (11) are recorded in the terminal body (3), second internal threads (14) are recorded on the top end face of the terminal body (3), through holes (9) are formed in the fixing plate (8), a connecting frame (7) is fixed to the fixing plate (8) in an embedded mode, a fixing frame (6) is fixedly installed on the bottom end face of the connecting frame (7), fixing pieces (4) are welded on the inner wall of the fixing frame (6), and the fixing pieces (4) are installed on the second external threads (12) of the terminal body (3) in a rotating mode.

2. The copper-aluminum terminal with the wire connection notch as recited in claim 1, wherein: a first external thread (2) is recorded on the outer surface of the connecting piece (1), the connecting piece (1) is rotatably installed in the terminal body (3) through the first external thread (2), and a groove (13) is formed in the bottom end face of the connecting piece (1).

3. The copper-aluminum terminal with the wire connection notch as recited in claim 1, wherein: and a third external thread (10) is recorded on the outer surface of the fixing plate (8), and the fixing plate (8) is rotatably installed in a second internal thread (14) of the terminal body (3) through the third external thread (10).

4. The copper-aluminum terminal with the wire connection notch as recited in claim 1, wherein: the number of the fixing frames (6) is four, and the four fixing frames (6) are distributed in a rectangular array relative to the connecting frame (7).

5. The copper-aluminum terminal with the wire connection notch as recited in claim 1, wherein: the bolt (5) is installed in the fixed frame (6) in a rotating mode, and the bolt (5) is installed in the first internal thread (11) in a rotating mode.