CN214505973U

CN214505973U - Terminal convenient to centre gripping

Info

Publication number: CN214505973U
Application number: CN202120774527.5U
Authority: CN
Inventors: 曹文胜; 鲁红勇; 张文水
Original assignee: Puyang Shengyuan Energy Technology Co ltd
Current assignee: Puyang Shengyuan Energy Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-26
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a terminal convenient to centre gripping, including supporting mechanism and threading mechanism, still include fixture, the inboard of supporting mechanism is provided with threading mechanism, the upside of supporting mechanism is provided with fixture. The utility model discloses a set up fixture and be convenient for fix thicker wire, can prevent effectively that the wire is not hard up, drop, through setting up the distance that the baffle has increased two wires, prevent to produce signal interference between two wires, improve the precision of instrument.

Description

Terminal convenient to centre gripping

Technical Field

The utility model relates to an electric field especially relates to a terminal convenient to centre gripping.

Background

The binding post is an accessory product for realizing electrical connection, is applied for the convenience of the connection of a lead, and has the defects that the binding post of the existing instrument has: the fixing screw has poor effect of fixing the signal wire and is easy to fall off and rust. The original design of the binding post is difficult to fix the thicker signal wire and is easy to fall off, so that the binding post which is used for a detection instrument and is convenient to clamp the thicker signal wire is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a terminal convenient to centre gripping for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the wiring terminal convenient to clamp comprises a supporting mechanism, a threading mechanism and a clamping mechanism, wherein the threading mechanism is arranged on the inner side of the supporting mechanism, and the clamping mechanism is arranged on the upper side of the supporting mechanism; the supporting mechanism comprises a base body, an edge and a threading column, the edge is arranged on the outer side of the base body, and the threading column is arranged on the lower side of the base body; the threading mechanism comprises a threading groove, a partition plate, thread pressing grooves and wires, wherein the threading groove is formed in the inner side of the threading column, the wires penetrate into the threading mechanism through the threading groove, the partition plate is arranged in the inner side of the threading groove and used for separating the two wires, the thread pressing grooves are formed in the front side and the rear side of the threading groove and used for supporting the upper parts of the wires, and the wires are arranged on the front side and the rear side of the partition plate; the clamping mechanism comprises a wire pressing nose, a fastening screw and a cushion block, the wire pressing nose is arranged on the upper side of the wire and used for pressing the wire and is in close contact with the wire, the fastening screw is arranged on the upper side of the wire pressing nose and used for pressing and fixing the wire pressing nose, the cushion block is arranged on the outer side of the fastening screw, and the cushion block serves as a fulcrum of the wire pressing nose.

Preferably: the base body and the edge are made of engineering plastics, and the base body, the edge, the threading column, the threading groove and the partition plate are integrally formed.

So set up, be convenient for reduce the process flow of this terminal, reduction in production cost.

Preferably: the lower extreme of line ball nose is the arc, the upside of line ball nose is provided with the through-hole.

So set up, the shape of line ball nose still be favorable to the increase when being convenient for compress tightly the wire with the area of contact of wire, the through-hole on the line ball nose is used for making fastening screw passes the line ball nose.

Preferably: the shape of cushion is the cylinder, both sides are provided with the baffle around the cushion, cushion length slightly is greater than the width of moulding nose.

So set up, the baffle of both sides is used for the restriction around the cushion the position of line ball nose prevents line ball nose activity.

Preferably: the wire pressing nose is made of copper-aluminum-nickel alloy, and the fastening screw is fixedly connected with the base body through threads.

The arrangement is that the wire pressing nose is used as a contact of the wiring terminal.

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

1. the clamping mechanism is arranged to fix thicker wires conveniently, so that the wires can be effectively prevented from loosening and falling off;

2. the distance between the two leads is increased by arranging the partition plate, signal interference between the two leads is prevented, and the precision of the instrument is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of a terminal convenient to clamp according to the present invention;

fig. 2 is a top view of a terminal post for facilitating clamping according to the present invention;

fig. 3 is a schematic view of a threading mechanism for facilitating clamping of the utility model;

fig. 4 is a schematic view of a clamping mechanism for facilitating clamping of the present invention.

The reference numerals are explained below:

1. a support mechanism; 2. a threading mechanism; 3. a clamping mechanism; 101. a substrate; 102. an edge; 103. threading the wire column; 201. a threading slot; 202. a partition plate; 203. pressing a wire groove; 204. a wire; 301. a wire pressing nose; 302. fastening screws; 303. and a cushion block.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-4: a binding post convenient to clamp comprises a supporting mechanism 1, a threading mechanism 2 and a clamping mechanism 3, wherein the threading mechanism 2 is arranged on the inner side of the supporting mechanism 1, and the clamping mechanism 3 is arranged on the upper side of the supporting mechanism 1; the supporting mechanism 1 comprises a base body 101, an edge 102 and a threading column 103, wherein the edge 102 is arranged on the outer side of the base body 101, and the threading column 103 is arranged on the lower side of the base body 101; the threading mechanism 2 comprises a threading groove 201, a partition plate 202, a line pressing groove 203 and wires 204, the threading groove 201 is arranged on the inner side of the threading column 103, the wires 204 penetrate into the threading device through the threading groove 201, the partition plate 202 is arranged on the inner side of the threading groove 201, the partition plate 202 is used for separating the two wires 204, the line pressing grooves 203 are arranged on the front side and the rear side of the threading groove 201, the line pressing grooves 203 are used for supporting the upper parts of the wires 204, and the wires 204 are arranged on the front side and the rear side of the partition plate 202; the clamping mechanism 3 comprises a wire pressing nose 301, a fastening screw 302 and a cushion block 303, wherein the wire pressing nose 301 is arranged on the upper side of the wire 204, the wire pressing nose 301 is used for pressing the wire 204 and is tightly contacted with the wire 204, the fastening screw 302 is arranged on the upper side of the wire pressing nose 301, the fastening screw 302 is used for pressing and fixing the wire pressing nose 301, the cushion block 303 is arranged on the outer side of the fastening screw 302, and the cushion block 303 is used as a fulcrum of the wire pressing nose 301; the base body 101 and the edge 102 are made of engineering plastics, and the base body 101, the edge 102, the threading column 103, the threading groove 201 and the partition plate 202 are integrally formed, so that the processing flow of the wiring terminal is reduced, and the production cost is reduced; the lower end of the wire pressing nose 301 is arc-shaped, the upper side of the wire pressing nose 301 is provided with a through hole, the shape of the wire pressing nose 301 is convenient for compressing the wire 204 and simultaneously is also beneficial for increasing the contact area with the wire 204, and the through hole on the wire pressing nose 301 is used for enabling the fastening screw 302 to penetrate through the wire pressing nose 301; the cushion block 303 is in a cylindrical shape, the front side and the rear side of the cushion block 303 are provided with baffles, the length of the cushion block 303 is slightly larger than the width of the wire pressing nose 301, and the baffles on the front side and the rear side of the cushion block 303 are used for limiting the position of the wire pressing nose 301 and preventing the wire pressing nose 301 from moving; the material of the wire pressing nose 301 is copper-aluminum-nickel alloy, and the fastening screw 302 is fixedly connected with the base body 101 through threads, so that the wire pressing nose 301 is used as a contact of the binding post.

The working principle is as follows: when the device works, the two wires 204 remove the insulation skin on the upper side and then enter the device through the threading groove 201, then the two wires 204 are bent to enable the upper side of the wire 204 to be tightly attached to the bottom end of the wire pressing groove 203, then one end of the wire pressing nose 301 presses the wire 204, the other end of the wire pressing nose is in contact with the cushion block 303, and then the fastening screw 302 penetrates through the wire pressing nose 301 and is tightly connected with the base body 101, so that the assembly of the binding post is completed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a terminal convenient to centre gripping, includes supporting mechanism (1) and threading mechanism (2), its characterized in that: the wire threading device is characterized by further comprising a clamping mechanism (3), the threading mechanism (2) is arranged on the inner side of the supporting mechanism (1), and the clamping mechanism (3) is arranged on the upper side of the supporting mechanism (1);

the supporting mechanism (1) comprises a base body (101), an edge (102) and a threading column (103), wherein the edge (102) is arranged on the outer side of the base body (101), and the threading column (103) is arranged on the lower side of the base body (101);

the threading mechanism (2) comprises a threading groove (201), a partition plate (202), a line pressing groove (203) and a wire (204), the threading groove (201) is arranged on the inner side of the threading column (103), the partition plate (202) is arranged on the inner side of the threading groove (201), the line pressing grooves (203) are arranged on the front side and the rear side of the threading groove (201), and the wire (204) is arranged on the front side and the rear side of the partition plate (202);

the clamping mechanism (3) comprises a wire pressing nose (301), a fastening screw (302) and a cushion block (303), wherein the wire pressing nose (301) is arranged on the upper side of the wire (204), the fastening screw (302) is arranged on the upper side of the wire pressing nose (301), and the cushion block (303) is arranged on the outer side of the fastening screw (302).

2. A post for facilitating clamping according to claim 1, wherein: the base body (101) and the edge (102) are made of engineering plastics, and the base body (101), the edge (102), the threading column (103), the threading groove (201) and the partition plate (202) are integrally formed.

3. A post for facilitating clamping according to claim 1, wherein: the lower extreme of line ball nose (301) is the arc, the upside of line ball nose (301) is provided with the through-hole.

4. A post for facilitating clamping according to claim 1, wherein: the shape of cushion (303) is the cylinder, both sides are provided with the baffle around cushion (303), cushion (303) length slightly is greater than the width of moulding nose (301).

5. A terminal for facilitating clamping as claimed in claim 1, wherein: the wire pressing nose (301) is made of copper-aluminum-nickel alloy, and the fastening screw (302) is fixedly connected with the base body (101) through threads.