CN211351002U

CN211351002U - Electrified quick wire connector

Info

Publication number: CN211351002U
Application number: CN202020444524.0U
Authority: CN
Inventors: 邹俊良
Original assignee: Pangang Group Engineering Technology Co Ltd
Current assignee: Pangang Group Engineering Technology Co Ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-08-25
Anticipated expiration: 2030-03-31

Abstract

The utility model relates to a quick connector of electrified belongs to electric wire quick overhaul technical field. The device comprises a conductive tube (2), wherein a plurality of conductive hooks (3) are arranged on the inner wall of the conductive tube (2), and an insulator (1) is arranged on the outer wall of the conductive tube (2). This device is through inserting electric wire in contact tube (2), impales the outside insulating crust of electric wire through conductive hook (3), realizes the switch-on of two electric wires through conductive hook (3) and contact tube (2), and practical use is simple and convenient. The device can lead the field electrician to quickly wire under the condition that the live line does not need to contact the live lead, thereby avoiding the danger of electric shock; meanwhile, the device can greatly accelerate the wiring speed and improve the working efficiency. The problem of current electrician's electrified wiring easily electrocute, and work loaded down with trivial details, difficult operation is solved.

Description

Electrified quick wire connector

Technical Field

The utility model relates to a quick connector of electrified belongs to electric wire quick overhaul technical field.

Background

In the construction process of electrical engineering, there is a large amount of work of live wiring. In traditional construction, generally can require constructor to carry out the construction under the condition of safe outage, but also there is a large amount of condition that must carry out electrified connection to the electric wire to appear, causes the electric shock accident very easily like this, endangers operating personnel's life safety.

In the electric appliance cabinet manufacturing process, the control line is more, and the control line is needed when being connected with the electric equipment: 1 stripping a certain length of wire skin by using a wire stripper and twisting the wire skin into a whole so as to prevent the flexible wire from dispersing and being unfavorable for threading a nose; 2, sleeving the wire nose on the stripped bare wire and then pressing the bare wire by using a wire pressing pliers. The working efficiency is not high due to the complicated process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that current electrician easily electrocutes with electricity wiring, and the problem of work loaded down with trivial details, difficult operation.

The utility model provides a technical scheme that its technical problem adopted is: the electrified quick wire connector comprises a conductive tube, wherein a plurality of conductive hooks are arranged on the inner wall of the conductive tube, and an insulator is arranged on the outer wall of the conductive tube.

Wherein, the conductive hook in the device is correspondingly arranged on the inner wall of the end part of the conductive pipe.

Furthermore, the conductive hook in the device is obliquely arranged and is inclined to a position far away from the end part.

The middle of the pattern of the conductive hook projected along the axial direction of the conductive tube in the device is in a hole shape.

Wherein, the conductive hook in the device is in a fan-shaped structure.

Furthermore, in the device, the conductive hooks are encircled into a ring shape and are arranged at the end parts of the conductive pipes at intervals.

The insulator is of a tubular structure, and the inner wall of the insulator is attached to the outer wall of the conductive tube.

Further, the length of the insulator in the device is larger than that of the conducting tube, and the conducting tube is located in the middle of the insulator.

Wherein, in the device, the insulator is made of insulating rubber.

Wherein, the conductive tube and/or the conductive hook in the device are made of copper or copper alloy.

The utility model has the advantages that: this device pierces through the outside insulating crust of electric wire through conductive hook through inserting the electric wire with the electric wire to the contact tube, realizes the switch-on of two electric wires through conductive hook and electric wire, and practical use is simple and convenient. The device can lead the field electrician to quickly wire under the condition that the live line does not need to contact the live lead, thereby avoiding the danger of electric shock; meanwhile, the device can greatly accelerate the wiring speed, is particularly suitable for the condition of multi-strand wires, avoids connecting the wires with a copper nose after twisting the wires into one strand, and improves the working efficiency.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a schematic view of the axial projection structure of the present invention;

FIG. 3 is a schematic diagram of another aspect of the present invention;

fig. 4 is a schematic structural diagram of the actual wiring of the present invention.

Reference numerals: 1 is an insulator, 2 is a conductive tube, 3 is a conductive hook, 4 is a wire, 41 is an insulating sheath, and 42 is a conductive copper core.

Detailed Description

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

As shown in fig. 1 to 4, the utility model discloses an electrified quick connector, including the contact tube 2, be provided with a plurality of electrically conductive couples 3 on the 2 inner walls of contact tube, be provided with insulator 1 on the outer wall of contact tube 2. As can be understood by those skilled in the art, the device is provided with the conductive hook 3 on the inner wall of the conductive tube 2, the end of the conductive hook 3 far away from the inner wall of the conductive tube 2 is a sharp structure, and the conductive hook 3 can conveniently pierce the insulating sheath 41 of the wire 4 in practical use. During this device in-service use, through inserting the electric wire 4 into the contact tube 2, the conductive hook 3 pierces through the 4 outside insulating crust 41 of electric wire, guarantees the good contact of conductive hook 3 and the conductive copper core 42 of electric wire 4 at reverse tension, realizes the switch-on of two electric wires 4 through conductive hook 3 and contact tube 2, and practical use is simple and convenient. Meanwhile, the device is mainly communicated with the electric wire 4 through the conductive hook 3 and the conductive tube 2, so that the conductive tube 2 and the conductive hook 3 of the device are both made of conductive materials, such as copper, aluminum and other metal or alloy materials.

Preferably, the conductive hook 3 is correspondingly arranged on the inner wall of the end part of the conductive tube 2 in the device. As can be understood by those skilled in the art, in order to prevent the electric wire 4 from slipping from the conductive tube 2, the device preferably sets the conductive hook 3 on the inner wall of the end of the conductive tube 2, so that the electric wire 4 can extend into one end of the conductive tube 2 for a distance, and normal use is prevented from being influenced by the slipping of the electric wire 4 due to external stress during actual use.

Preferably, in the above device, the conductive hook 3 is disposed obliquely and is inclined to a position away from the end portion. As can be understood by those skilled in the art, in order to further prevent the electric wire 4 from separating from the conductive tube 2, the device preferably has the conductive hook 3 inclined and inclined to a position away from the end, so that the electric wire 4 is easily inserted into the conductive tube 2 and is difficult to be pulled out under the action of the conductive hook 3, and good contact between the electric wire 4 and the conductive tube 2 and between the electric wire 4 and the conductive hook 3 is ensured.

Preferably, in the above device, the middle of the pattern projected by the conductive hook 3 along the axial direction of the conductive tube 2 is a hole shape. As will be understood by those skilled in the art, since the conductive hooks 3 are not necessarily disposed on the same circumferential surface, the conductive hooks 3 are disposed at random and spaced intervals in order to ensure that the wires 4 are easily inserted into the conductive tube 2 and make good contact with the conductive hooks 3. Therefore, it is further preferable that the conductive hook 3 has a hole shape in the middle of the pattern projected in the axial direction of the conductive pipe 2.

Preferably, the conductive hook 3 in the above device has a fan-shaped structure. It can be understood by those skilled in the art that the device is further preferred that the specific structure of the conductive hook 3 is a fan shape, which facilitates good contact with the inner wall of the conductive tube 2 and ensures the structural strength of the contact side.

Preferably, in the above device, the conductive hooks 3 are enclosed into a ring shape and are arranged at the end of the conductive tube 2 at intervals. Those skilled in the art can understand that, for convenience of manufacture, the device further preferably has the conductive hooks 3 surrounding into a ring shape, and the conductive hooks are arranged at the end parts of the conductive tube 2 at intervals, that is, the conductive hooks 3 at the same end part are arranged on the same circumference, and the conductive hooks 3 are arranged at intervals of one circle, so that the conductive hooks 3 can further preferably surround into a circle-shaped ring structure, and the middle through hole is convenient for the electric wire 4 to penetrate.

Preferably, in the above device, the insulator 1 has a tubular structure, and an inner wall of the insulator 1 is attached to an outer wall of the conductive tube 2. It will be appreciated by those skilled in the art that for carrying and manufacture, the present device is preferably of tubular construction with the inner wall of the insulator 1 abutting the outer wall of the conducting tube 2.

Preferably, the length of the insulator 1 in the above device is larger than the length of the conductive tube 2, and the conductive tube 2 is located in the middle of the insulator 1. As can be understood by those skilled in the art, in order to prevent the electric shock caused by the contact of the end part leakage, the device preferably has the length of the insulator 1 greater than that of the conducting tube 2, and the conducting tube 2 is positioned in the middle of the insulator 1, so that the end of the insulator 1 is ensured not to have the conductive metal leakage, and the practical use is safer and more reliable.

Preferably, in the above device, the insulator 1 is made of insulating rubber. It will be understood by those skilled in the art that the present device is further preferred that the insulator 1 is made of insulating rubber, and the main function of the insulator 1 is to protect the conductive tube 2 from leakage, so long as the insulating rubber meets the insulating label.

Preferably, in the above device, the conductive tube 2 and/or the conductive hook 3 is made of copper or copper alloy. It can be understood by those skilled in the art that the device is only preferably made of the conductive tube 2 made of copper or copper alloy with good conductive effect and long service life, and is further preferably made of the conductive hook 3 made of copper or copper alloy, or made of copper or copper alloy for both the conductive tube 2 and the conductive hook 3.

Claims

1. Electrified quick connector, its characterized in that: the conductive tube comprises a conductive tube (2), wherein a plurality of conductive hooks (3) are arranged on the inner wall of the conductive tube (2), and an insulator (1) is arranged on the outer wall of the conductive tube (2).

2. The live quick connector of claim 1, wherein: the conductive hook (3) is correspondingly arranged on the inner wall of the end part of the conductive tube (2).

3. The live quick connector of claim 2, wherein: the conductive hook (3) is obliquely arranged and is inclined to the position far away from the end part.

4. The live quick connector as claimed in any one of claims 1 to 3, wherein: the middle of the pattern of the conductive hook (3) projected along the axial direction of the conductive tube (2) is in a hole shape.

5. The live quick connector of claim 1, wherein: the conductive hook (3) is of a fan-shaped structure.

6. The live quick connector of claim 5, wherein: the conductive hooks (3) are encircled into a ring shape and are arranged at the end parts of the conductive tubes (2) at intervals.

7. The live quick connector of claim 1, wherein: the insulator (1) is of a tubular structure, and the inner wall of the insulator (1) is attached to the outer wall of the conductive tube (2).

8. The live quick connector of claim 7, wherein: the length of the insulator (1) is greater than that of the conductive tube (2), and the conductive tube (2) is located in the middle of the insulator (1).

9. The live quick connector of claim 1, wherein: the insulator (1) is made of insulating rubber.

10. The live quick connector of claim 1, wherein: the conductive tube (2) and/or the conductive hook (3) are made of copper or copper alloy.