CN214411559U

CN214411559U - Wiring terminal

Info

Publication number: CN214411559U
Application number: CN202120566141.5U
Authority: CN
Inventors: 丁青松
Original assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Current assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-15
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses a wiring terminal, which comprises a housin, it places the portion to be provided with two connection of electric lines passageways and two squares in the casing, be connected with the casing end cover on the casing, casing end cover and two squares place and form two linear guide between the portion respectively, equal sliding connection has the square on two linear guide, the equal threaded connection of two squares has the screw, all be provided with two through wires holes on two squares and the casing end cover, the through wires hole all is located same straight line with the connection of electric lines passageway, all be equipped with two first reeds in two connection of electric lines passageways, be connected with the second reed between two first reeds, the second reed is located the threading hole of square, the both ends of two first reeds all inwards incline and form two convex parts, be provided with two recesses in the connection of electric lines passageway, the one end that the square was kept away from to two first reeds sets up in the recess, the upper surface of recess and the mutual butt in side of convex part. The utility model discloses can make contact pin and electric wire form stable electricity and be connected.

Description

Wiring terminal

Technical Field

The utility model relates to an electric connector technical field particularly, relates to a binding post.

Background

Many existing electronic and electrical equipment are basically program controlled, when the equipment needs debugging or upgrading, the equipment is often connected with the equipment through a controller firstly, then a preset program is input into the equipment through software, or the program in the equipment is called in real time through the controller and then edited, so that the program in the equipment is in a latest state, the controller is usually connected with the equipment through a wire-to-board connector, namely a socket welded on a main board is arranged on the equipment, and the other end of the equipment is a plug with a wire.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem among the correlation technique, the utility model provides a binding post can solve above-mentioned problem.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:

a wiring terminal comprises a shell, two wire connecting channels and two square placing parts are arranged in the shell, one end of the shell is detachably connected with a shell end cover, two linear guide rails are respectively formed between the shell end cover and the two square placing parts, the two linear guide rails are both vertical to the wire connecting channels, the two linear guide rails are both connected with square blocks in a sliding way, the two square blocks are both in threaded connection with screws parallel to the linear guide rails, two wire through holes are respectively arranged on the two square blocks and the shell end cover, the wire through holes and the wire connecting channels are both positioned on the same straight line, two first reed pieces are symmetrically arranged in the two wire connecting channels, a second reed piece vertical to the screw is connected between the two first reed pieces, and the second reed piece is positioned in the wire through hole of the square block, two the both ends of first reed all inwards incline and form two convex parts, be provided with two recesses in the electric wire connection passageway, two the one end that first reed kept away from the square set up in the recess, the upper surface of recess with the side butt each other of convex part, two be provided with contact pin connection passageway between the recess.

Furthermore, a baffle is connected between the two first reeds and is perpendicular to the wire connecting channel.

Furthermore, the side face, far away from the screw, of the second reed is provided with anti-skidding threads.

Furthermore, one end of each second reed is connected with the two first reeds, the other end of each second reed extends to one side of the square block, and the other end of each second reed is obliquely arranged towards one side close to the screw.

Furthermore, two opposite surfaces of the two first reeds are provided with reinforcing ribs.

Furthermore, two first reed all is provided with the stuck point on, be provided with on the casing with the draw-in groove of stuck point cooperation joint.

Furthermore, a fastening piece is arranged on the shell end cover, and a positioning piece matched with the fastening piece and buckled is arranged on the shell.

The utility model has the advantages that:

1. the utility model is provided with a wire connecting channel, a pin connecting channel, a shell end cover, a square block, a screw, a first reed and a second reed, the wire extends into the threading hole of the square block from the threading hole of the shell end cover, the screw is tightened, the second spring plate is mutually abutted with the electric wire, the friction force between the second spring plate and the electric wire can be increased by the anti-slip lines, one end of the second spring plate is obliquely arranged towards one side close to the screw, the square block can be pre-positioned to facilitate the subsequent installation process, the contact pin extends into the space between the two convex parts of the two first reeds from the contact pin connecting channel, the arrangement mode of the two convex parts can increase the friction force between the first reeds and the contact pin, one end of each first reed is arranged in the groove, can avoid the contact pin to connect with the one end butt of first reed, and can't stretch into contact pin interface channel, form stable electricity with the electric wire and be connected.

2. The utility model discloses be equipped with baffle, strengthening rib, stuck point, draw-in groove, fastener and setting element, the baffle can the electric wire in the electric wire connection passageway carry on spacingly to avoid the electric wire not arouse the contact nature problem by too much inserting in the electric wire connection passageway, the strengthening rib can improve the intensity of first reed, the cooperation relation of stuck point, draw-in groove, fastener, setting element, make the assembly of first reed and casing end cover more stable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 creative efforts.

Fig. 1 is a schematic partial cross-sectional view of a terminal according to an embodiment of the present invention after an electric wire is installed.

Fig. 2 is a schematic view of a disassembled structure of a wiring terminal after an electric wire is installed according to an embodiment of the present invention.

Fig. 3 is a schematic view of an overall structure of a terminal after an electric wire is installed according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a in fig. 3 according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of the first spring plate and the second spring plate according to the embodiment of the present invention.

In the figure: 1. the anti-skidding type wire clip comprises a shell, 11 square placing parts, 12 grooves, 2 shell end covers, 3 squares, 4 screws, 5 threading holes, 6 first reeds, 61 protrusions, 62 reinforcing ribs, 63 clamping points, 7 second reeds, 71 anti-skidding lines and 8 baffles.

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 all belong to the protection scope of the present invention.

As shown in FIGS. 1 to 5, a connecting terminal according to an embodiment of the present invention comprises a housing 1, two wire connecting channels and two block placing parts 11 are provided in the housing 1, one end of the housing 1 is detachably connected with a housing end cap 2, two linear guide rails are respectively formed between the housing end cap 2 and the two block placing parts 11, the two linear guide rails are both perpendicular to the wire connecting channels, the two linear guide rails are both slidably connected with block 3, the two block 3 are both in threaded connection with screws 4 parallel to the linear guide rails, the two block 3 and the housing end cap 2 are both provided with two threading holes 5, the threading holes 5 are both located on the same straight line with the wire connecting channels, two first reeds 6 are symmetrically provided in the two wire connecting channels, two be connected with the perpendicular to between the first reed 6 the second reed 7 of screw 4, second reed 7 is located in the through wires hole 5 of square 3, two equal leanin in both ends of first reed 6 form two convex parts 61 respectively, be provided with two recesses 12 in the electric wire connection passageway, two first reed 6 is kept away from the one end of square 3 all set up in the recess 12, the upper surface of recess 12 with the mutual butt in side of convex part 61, two be provided with contact pin connection passageway between the recess 12.

In a specific embodiment of the present invention, a baffle 8 is connected between two first reeds 6, and the baffle 8 is perpendicular to the wire connecting channel.

In a specific embodiment of the present invention, a side of the second spring 7 away from the screw 4 is provided with an anti-slip line 71.

In an embodiment of the present invention, one end of the second spring 7 is connected to two of the first springs 6, the other end of the second spring 7 extends to one side of the block 3, and the other end of the second spring 7 is inclined toward one side close to the screw 4.

In an embodiment of the present invention, two opposing surfaces of the first spring 6 are provided with a reinforcing rib 62.

In an embodiment of the present invention, two of the first reeds 6 are provided with a clamping point 63, and the housing 1 is provided with a clamping groove for matching with the clamping point 63.

In a specific embodiment of the present invention, the housing end cap 2 is provided with a fastening member, and the housing 1 is provided with a positioning member engaged with the fastening member.

For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.

When the wiring terminal is used specifically, according to the utility model, an electric wire extends into the threading hole 5 of the square 3 from the threading hole 5 of the shell end cover 2, the screw 4 is screwed, so that the second reed 7 is abutted against the electric wire, the contact pin extends into a space between two convex parts 61 of the two first reeds 6 from the contact pin connecting channel, and the two convex parts 61 are abutted against the contact pin; the baffle plate 8 can limit the wires in the wire connecting channel so as to avoid the problem of contact caused by excessive insertion of the wires into the wire connecting channel; one end of the second reed 7 is obliquely arranged towards one side close to the screw, so that the square 3 can be pre-positioned, and the subsequent installation process is facilitated; the anti-slip lines 71 can increase the friction force between the second reed 7 and the electric wire; the two convex parts 61 are arranged in a way that the friction force between the first reed 6 and the contact pin can be increased; one end of the first spring 6 is arranged in the groove 12, so that the situation that a contact pin is abutted against one end of the first spring 6 and cannot extend into a contact pin connecting channel to form stable electric connection with an electric wire can be avoided.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A wiring terminal is characterized by comprising a shell (1), wherein two wire connecting channels and two square placing parts (11) are arranged in the shell (1), one end of the shell (1) is detachably connected with a shell end cover (2), two linear guide rails are respectively formed between the shell end cover (2) and the two square placing parts (11), the two linear guide rails are both vertical to the wire connecting channels, square blocks (3) are respectively connected on the two linear guide rails in a sliding manner, screws (4) parallel to the linear guide rails are respectively in threaded connection with the two square blocks (3), two threading holes (5) are respectively arranged on the two square blocks (3) and the shell end cover (2), the threading holes (5) are both positioned on the same straight line with the wire connecting channels, and two first reeds (6) are symmetrically arranged in the two wire connecting channels, two be connected with the perpendicular to between first reed (6) second reed (7) of screw (4), second reed (7) are located in threading hole (5) of square (3), two the equal leanin in both ends of first reed (6) form two convex parts (61) respectively, be provided with two recess (12) in the connection of electric lines passageway, two first reed (6) are kept away from the one end of square (3) all set up in recess (12), the upper surface of recess (12) with the mutual butt in side of convex part (61), two be provided with contact pin connection channel between recess (12).

2. A terminal according to claim 1, wherein a stop (8) is connected between two of said first springs (6), said stop (8) being perpendicular to said wire connecting passage.

3. A terminal according to claim 1, characterized in that the second spring plate (7) is provided with anti-slip threads (71) on the side facing away from the screw (4).

4. A terminal according to claim 1, characterized in that one end of the second spring (7) is connected to each of the two first springs (6), the other end of the second spring (7) extends to one side of the block (3), and the other end of the second spring (7) is inclined toward the side close to the screw (4).

5. A terminal according to claim 1, wherein the first spring plate (6) is provided with reinforcing ribs (62) on opposite sides thereof.

6. A terminal according to claim 1, characterized in that the two first reeds (6) are provided with clamping points (63), and the housing (1) is provided with clamping grooves which are matched and clamped with the clamping points (63).

7. A terminal according to claim 1, wherein the housing end cap (2) is provided with a fastening member, and the housing (1) is provided with a positioning member which is engaged with the fastening member.