CN215418618U

CN215418618U - Modularized piercing micro-damage nondestructive quick wiring terminal

Info

Publication number: CN215418618U
Application number: CN202121818532.8U
Authority: CN
Inventors: 吴境
Original assignee: Dongguan Hugu Mechanical Electronic Technology Co ltd
Current assignee: Dongguan Hugu Mechanical Electronic Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-04
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of wire connecting terminals, in particular to a modularized puncture micro-damage-free quick connecting terminal, which comprises a press-fit cover plate and a terminal base arranged below the press-fit cover plate, wherein a rotating assembly is arranged at one end of the press-fit cover plate, the rotating assembly and the terminal base are fixedly connected, a placing groove is formed in the top of the terminal base, a flat cable is placed in the placing groove, the specification of the flat cable is matched with that of the placing groove, a puncture needle is fixedly connected to the bottom of the press-fit cover plate and is positioned right above the flat cable, and the rotating assembly comprises rotating holes formed in two sides of the press-fit cover plate. The wire adding or splitting device can rapidly complete wire adding or splitting work of the wiring terminal, and meanwhile, manual wire stripping is not needed in the operation process, so that the maintenance time is effectively saved, the service life of a connecting wire is protected, and the wire rod, the maintenance cost and the labor cost are saved.

Description

Modularized piercing micro-damage nondestructive quick wiring terminal

Technical Field

The utility model relates to the technical field of wire connecting terminals, in particular to a modularized puncture micro-damage nondestructive quick connecting terminal.

Background

At present, when a traditional wiring terminal needs to increase and divide wires, if a sensor, a lamp, a motor, an electromagnetic valve, a frequency converter, a driver and the like are added, the wires are often required to be stripped, and then an insulating tape and the like are used for insulating an interface, so that the damage and the insecurity of the wires are greatly increased, the labor time and the maintenance difficulty are increased, and the use requirements of people cannot be met. Therefore, a modular piercing atraumatic quick connector terminal is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Based on the defects in the prior art mentioned in the background art, the utility model provides the modularized piercing micro-damage nondestructive quick wiring terminal.

The utility model overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:

the utility model provides a little damage not damaged quick binding post is punctureed to modularization, include the pressfitting apron with set up in the terminal base of pressfitting apron below, the one end of pressfitting apron is provided with runner assembly, runner assembly with the terminal base forms fixed connection, the standing groove has been seted up at the top of terminal base, flat cable has been placed to the inside of standing groove, flat cable's specification with the specification looks adaptation of standing groove, the bottom fixedly connected with felting needle of pressfitting apron, the felting needle is located directly over flat cable.

As a further scheme of the utility model: the rotating assembly comprises rotating holes formed in two sides of the pressing cover plate, a rotating shaft is arranged inside the rotating holes, two ends of the rotating shaft extend out of the rotating holes, and two ends of the rotating shaft are rotatably connected with two sides of the terminal base.

As a still further scheme of the utility model: the terminal base is characterized in that a mounting groove is formed in the top of the press-fit cover plate, a fixing screw rod is connected to the inner wall of the bottom of the mounting groove in a threaded mode, a threaded hole is formed in the top of the terminal base, and the fixing screw rod is connected with the threaded hole in a threaded mode.

As a still further scheme of the utility model: the terminal base is characterized in that the top of the terminal base is fixedly connected with a limiting assembly, the limiting assembly comprises a fixed plate fixedly connected to the top of the terminal base, a sleeve is inserted into the top of the fixed plate, a drawing column is inserted into the top of the sleeve, a spring is sleeved on the outer wall of the circumference of the drawing column, a pressing plate is fixedly connected to one end of the drawing column, the bottom of the pressing plate is in contact with the top of the flat cable, a groove is formed in the bottom of the pressing cover plate, and the specification of the groove is matched with that of the limiting assembly.

As a still further scheme of the utility model: the circumference outer wall fixedly connected with of pull post is solid fixed ring, gu fixed ring's diameter is greater than sheathed tube internal diameter.

As a still further scheme of the utility model: one side of the pressing cover plate is provided with a connecting plug, and a connecting wire is arranged inside the connecting plug.

As a still further scheme of the utility model: the bottom fixedly connected with reference column of pressfitting apron, the locating hole has been seted up at the top of terminal base, the reference column with the locating hole joint each other.

After adopting the structure, compared with the prior art, the utility model has the following advantages: the wire adding or separating work of the wiring terminal can be quickly completed, manual wire stripping is not needed in the operation process, the maintenance time is effectively saved, the service life of the connecting wire is protected, and the wire rod, the maintenance cost and the labor cost are saved.

Drawings

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

Fig. 2 is a schematic diagram of a structure of separating a press-fit cover plate from a terminal base in embodiment 1 of the present invention.

Fig. 3 is a schematic bottom view of the press-fit cover plate according to embodiment 1 of the present invention.

Fig. 4 is an enlarged schematic structural view of a limiting assembly in embodiment 1 of the present invention.

Fig. 5 is a schematic view of the overall structure of embodiment 2 of the present invention.

In the figure: 1. pressing the cover plate; 2. fixing the screw rod; 3. mounting grooves; 4. a connecting plug; 5. connecting a lead; 6. a terminal base; 7. a rotating shaft; 8. a flat cable; 9. a threaded hole; 10. a placement groove; 11. a fixing plate; 12. pressing a plate; 13. a fixing ring; 14. drawing the column; 15. a sleeve; 16. a spring; 17. positioning holes; 18. a needle; 19. rotating the hole; 20. a groove; 21. and a positioning column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, in the embodiment of the utility model, a modular piercing-through micro-damage-free quick connection terminal comprises a press-fit cover plate 1 and a terminal base 6 arranged below the press-fit cover plate 1, wherein a rotating assembly is arranged at one end of the press-fit cover plate 1, the rotating assembly and the terminal base 6 form a fixed connection, a placement groove 10 is formed in the top of the terminal base 6, a flat cable 8 is placed in the placement groove 10, the specification of the flat cable 8 is matched with that of the placement groove 10, a pricking pin 18 is fixedly connected to the bottom of the press-fit cover plate 1, and the pricking pin 18 is located right above the flat cable 8;

when the wiring terminal needs to perform wire increasing or wire branching work, a worker firstly opens the press-fit cover plate 1 and places the flat cable 8 in the placing groove 10, then closes the press-fit cover plate 1 and the terminal base 6, and in the process of closing the press-fit cover plate 1, the flat cable 8 can be punctured by the puncture needle 18 positioned at the bottom of the press-fit cover plate 1, so that the micro-damage rapid wire increasing and wire branching work can be realized, meanwhile, the installation process is convenient for people to operate, and the working time of people is greatly saved.

In one embodiment of the present invention, the rotating assembly includes rotating holes 19 formed at two sides of the press-fit cover plate 1, a rotating shaft 7 is disposed inside the rotating holes 19, two ends of the rotating shaft 7 extend out from the inside of the rotating holes 19, and two ends of the rotating shaft 7 are rotatably connected with two sides of the terminal base 6;

because the pressfitting is connected with the terminal base 6 through the rotation shaft 7, the stability of closing and opening the pressfitting cover plate 1 can be ensured.

In another embodiment of the present invention, the top of the press-fit cover plate 1 is provided with an installation groove 3, the inner wall of the bottom of the installation groove 3 is connected with a fixing screw 2 in a threaded manner, the top of the terminal base 6 is provided with a threaded hole 9, and the fixing screw 2 and the threaded hole 9 form a threaded connection;

after the staff closed pressfitting apron 1, the staff can rotate clamping screw 2 and form fixed connection with pressfitting apron 1 and terminal base 6, has guaranteed the stability of the whole during operation of device.

In another embodiment of the present invention, a limiting assembly is fixedly connected to the top of the terminal base 6, the limiting assembly includes a fixing plate 11 fixedly connected to the top of the terminal base 6, a sleeve 15 is inserted into the top of the fixing plate 11, a pull column 14 is inserted into the top of the sleeve 15, a spring 16 is sleeved on the outer circumferential wall of the pull column 14, one end of the pull column 14 is fixedly connected to a pressing plate 12, the bottom of the pressing plate 12 contacts with the top of the flat cable 8, a groove 20 is formed in the bottom of the press-fit cover plate 1, and the specification of the groove 20 is adapted to the specification of the limiting assembly;

before staff's installation flat cable 8, the staff at first twitch the drawing post 14 and make clamp plate 12 rebound, place in 10 inside back staff of standing groove when flat cable 8 later and loosen drawing post 14 simultaneously, cup joint the spring 16 that draws the 14 outer walls of post at this moment and can resume deformation rapidly to make clamp plate 12 carry out effectual compressing tightly fixed with flat cable 8, guaranteed the stability after the flat cable 8 installation.

In another embodiment of the present invention, a fixing ring 13 is fixedly connected to the circumferential outer wall of the pull column 14, and the diameter of the fixing ring 13 is larger than the inner diameter of the sleeve 15;

through the solid fixed ring 13 of fixed connection at the outer wall of the pull column 14, can make things convenient for the pull work of staff to pull column 14, the diameter of solid fixed ring 13 is greater than the internal diameter of sleeve pipe 15 simultaneously, consequently can avoid pull column 14 to retract into the inside of sleeve pipe 15 because of the effort of spring 16.

In another embodiment of the present invention, a connection plug 4 is disposed on one side of the press-fit cover plate 1, and a connection wire 5 is disposed inside the connection plug 4;

through the electrical connection between the connecting lead 5 and the puncture needle 18 and the connection of the control switch on the connecting lead 5, the short circuit control of the two flat cables 8 can be conveniently carried out by the working personnel.

Example 2

Referring to fig. 5, in comparison with embodiment 1, the present embodiment further includes a positioning column 21 fixedly connected to the bottom of the press-fit cover plate 1, a positioning hole 17 is formed at the top of the terminal base 6, and the positioning column 21 and the positioning hole 17 are clamped to each other;

through the reference column 21 of fixed connection in pressfitting apron 1 bottom and the locating hole 17 of seting up at terminal base 6 top, can further guarantee the stability after pressfitting apron 1 and the closed of terminal base 6.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.

Claims

1. The utility model provides a quick binding post of little damage of modularization puncture, include pressfitting apron (1) and set up in terminal base (6) of pressfitting apron (1) below, its characterized in that, the one end of pressfitting apron (1) is provided with runner assembly, runner assembly with terminal base (6) form fixed connection, standing groove (10) have been seted up at the top of terminal base (6), flat cable (8) have been placed to the inside of standing groove (10), the specification of flat cable (8) with the specification looks adaptation of standing groove (10), the bottom fixedly connected with felting needle (18) of pressfitting apron (1), felting needle (18) are located directly over flat cable (8).

2. The modular quick wiring terminal with the characteristics of small puncture, no damage and no damage according to claim 1, wherein the rotating assembly comprises rotating holes (19) formed in two sides of the press-fit cover plate (1), a rotating shaft (7) is arranged inside the rotating holes (19), two ends of the rotating shaft (7) extend out of the rotating holes (19), and two ends of the rotating shaft (7) are rotatably connected with two sides of the terminal base (6).

3. The modular piercing-nondestructive quick connection terminal as claimed in claim 2 is characterized in that the top of the press cover plate (1) is provided with a mounting groove (3), the inner wall of the bottom of the mounting groove (3) is in threaded connection with a fixing screw (2), the top of the terminal base (6) is provided with a threaded hole (9), and the fixing screw (2) and the threaded hole (9) are in threaded connection.

4. The modular piercing-micro-damage-free quick wiring terminal as claimed in claim 3, wherein a limiting component is fixedly connected to the top of the terminal base (6), the limiting component comprises a fixing plate (11) fixedly connected to the top of the terminal base (6), a sleeve (15) is inserted into the top of the fixing plate (11), a drawing column (14) is inserted into the top of the sleeve (15), a spring (16) is sleeved on the outer wall of the circumference of the drawing column (14), a pressing plate (12) is fixedly connected to one end of the drawing column (14), the bottom of the pressing plate (12) is in contact with the top of the flat cable (8), a groove (20) is formed in the bottom of the press-fit cover plate (1), and the specification of the groove (20) is matched with the specification of the limiting component.

5. The modular piercing nondestructive fast connecting terminal as claimed in claim 4, characterized in that the outer wall of the circumference of the pulling column (14) is fixedly connected with a fixing ring (13), and the diameter of the fixing ring (13) is larger than the inner diameter of the sleeve (15).

6. The modular piercing nondestructive fast connecting terminal according to claim 5 is characterized in that a connecting plug (4) is arranged on one side of the press cover plate (1), and a connecting lead (5) is arranged inside the connecting plug (4).

7. The modular piercing-nondestructive quick wiring terminal as claimed in claim 6, wherein the bottom of the press-fit cover plate (1) is fixedly connected with a positioning column (21), the top of the terminal base (6) is provided with a positioning hole (17), and the positioning column (21) is clamped with the positioning hole (17).