CN111262052A

CN111262052A - Quick termination

Info

Publication number: CN111262052A
Application number: CN202010136340.2A
Authority: CN
Inventors: 高志明; 郭炳佐; 刁建军; 徐宁; 王艳亮; 林述玲; 焦艳玲; 于烜; 孙加军; 唐兴涛; 仲丽娜; 吴红岩; 杨发亮; 逄峻; 王毓英; 郭乃萌; 张佳; 郭蕾
Original assignee: Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-06-09

Abstract

The invention relates to a quick wiring device, and belongs to the technical field of electric equipment. Including the top for the base of uncovered design, sliding connection has the upper cover on the base, be equipped with three connection terminal in the base, the connection terminal includes a style of calligraphy conducting strip and one end and conducting strip looks articulated omega type holding down piece, the omega type holding down piece other end is equipped with the through-hole that is used for passing the set screw, set up on the conducting strip and have the internal screw thread mounting hole, omega type holding down piece is made by conducting material, the holding down piece is equipped with a plurality of looks spaced semi-circular contact head towards the one side of conducting strip, semi-circular contact head is made by conducting material, two relative side top positions of base department all is equipped with the trapezoidal type that is used for passing plug connector line and passes through the. The invention can realize the quick connection of electric equipment, is convenient to connect and disassemble and ensures the safety.

Description

Quick termination

Technical Field

The invention relates to a quick wiring device, and belongs to the technical field of electric equipment.

Background

With the development of society, the application of electric power energy is more and more important, and various electric equipment is needed in many power utilization occasions, especially in some temporary power utilization places, and the plug inserted in the socket needs to be replaced quickly to change the electric equipment. However, many electric devices, such as color lamps connected in series, have no plug at the end of the wire for convenient series connection, and if such electric devices are needed, the terminal of the electric device needs to be connected to the plug by itself, usually, the plug housing is opened to connect the plug, or the connection part of the plug wire and the device wire is exposed, or the terminal of the device is directly plugged into the socket, which is troublesome and has a safety hazard.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides the quick wiring device which can realize quick connection of electric equipment, is convenient to connect and disassemble and ensures safety.

The invention relates to a quick wiring device which is characterized by comprising a base 1 with an open top, wherein an upper cover 4 is connected on the base 1 in a sliding manner, three wiring bases 2 are arranged in the base, each wiring base 2 comprises a linear conducting strip 5 and an omega-shaped pressing strip 6 with one end hinged with the conducting strip 5, the other end of each omega-shaped pressing strip 6 is provided with a through hole for penetrating a fixing screw 8, the conducting strip 5 is provided with a mounting hole 9 with internal threads, each omega-shaped pressing strip 6 is made of a conducting material, one surface of each pressing strip 6 facing the conducting strip 5 is provided with a plurality of spaced semicircular contact heads 7, each semicircular contact head 7 is made of the conducting material, and trapezoidal through holes 10 for penetrating through connecting wires of plugs 14 are formed in positions above two opposite side surfaces of the base 1;

the base 1 and the upper cover 4 sequentially comprise an adhesive coating layer, plastic and a flame-retardant layer from outside to inside;

the lower surface of the upper cover 4 is provided with two sliding blocks 11 with rectangular cross sections, the sliding blocks 11 penetrate through the whole length direction of the upper cover 4, and the upper surfaces of two sides of the base 1 are provided with tracks 12 matched with the sliding blocks 11;

the base 1 is also provided with a cylindrical ring 13, and blades 3 for cutting the sheath of the electric wire are arranged on the upper side and the lower side of the inner surface of the cylindrical ring 13.

The quick wiring device is ingenious in structural design, the base is connected with the upper cover in a sliding mode, opening and closing are facilitated, the upper cover cannot be separated from the base even if the quick wiring device is turned over, flexibility and reliability are achieved, the wiring base is arranged on the base, the plug is connected onto the wiring base, the pressing piece is arranged on the upper cover, the pressing piece can quickly press and fix the corresponding wire end inside the equipment connecting wire onto the wiring base, and the omega-shaped pressing piece is internally provided with the plurality of spaced semicircular contact heads, so that the quick wiring device is well in contact conduction with the connecting wire and high in stability, blades for cutting the outer skin of the electric wire are arranged on the upper side and the lower side of the inner surface of the cylindrical ring, rubber on the outer skin of the electric wire can be conveniently cut, time and labor are saved, the base and the upper cover sequentially comprise the rubber coating layer, the. In conclusion, the invention has the advantages of convenient wiring and disconnection, high safety and stability and good use effect.

Drawings

FIG. 1: the invention relates to a structural schematic diagram in a base of a quick wiring device;

FIG. 2: the structure of the upper cover is schematically shown.

In the figure: 1. a base; 2. a wire holder; 3. a blade; 4. an upper cover; 5. a conductive sheet; 6. a compression sheet; 7. a contact head; 8. fixing screws; 9. a plug; 10. a through port; 11. a slider; 12. a track; 13. a cylindrical ring; 14. and (4) a plug.

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. 1-2, the fast wiring device of the present embodiment includes a base 1 with an open top, an upper cover 4 is slidably connected to the base 1, three wire holders 2 are disposed in the base, each wire holder 2 includes a linear conductive plate 5 and an Ω -shaped pressing plate 6 with one end hinged to the conductive plate 5, a through hole for passing a fixing screw 8 is disposed at the other end of the Ω -shaped pressing plate 6, a mounting hole 9 with an internal thread is disposed on the conductive plate 5, the Ω -shaped pressing plate 6 is made of a conductive material, a plurality of spaced semicircular contact heads 7 are disposed on one surface of the pressing plate 6 facing the conductive plate 5, the semicircular contact heads 7 are made of a conductive material, and trapezoidal through holes 10 for passing through connecting wires of plugs 14 are disposed above two opposite side surfaces of the base 1; during the use, can locate different connection terminal 2 with the inside corresponding line of 14 inside of plugs of two claws or three claws as required, open cramp 6, put into the connecting wire, it is fixed through screw 8, can be with plug connection on the socket, begin to use the consumer, if need not use the consumer, then can slide upper cover 4, can directly pull out the equipment connecting wire in order to demolish the circuit from connection terminal 2, safe simple and practical.

The base 1 and the upper cover 4 sequentially comprise an adhesive coating layer, plastic and a flame-retardant layer from outside to inside, and have a fireproof effect;

the connection relation of the upper cover and the base is as follows: the lower surface of the upper cover 4 is provided with two sliding blocks 11 with rectangular cross sections, the sliding blocks 11 penetrate through the whole length direction of the upper cover 4, and the upper surfaces of two sides of the base 1 are provided with tracks 12 matched with the sliding blocks 11;

the base 1 is further provided with a cylindrical ring 13, blades 3 used for cutting the outer skin of the electric wire are arranged on the upper side and the lower side of the inner surface of the cylindrical ring 13, and the blades 3 are arranged at the wire inlet and outlet, so that the rubber on the outer skin of the electric wire can be conveniently cut.

The working principle is as follows:

base

1 and 4 sliding connection of upper cover, more be convenient for open and close, and even the upset can not make upper cover 4 and base 1 phase separation yet, it is nimble reliable, through be equipped with the connection terminal on the base, with plug connection on the connection terminal, be equipped with compressing blade 6 on covering, compressing blade 6 can be quick compress tightly the inside corresponding terminal of equipment connecting wire and fix on the connection terminal, and 6 inside a plurality of looks spaced semi-circular contact heads 7 that are equipped with of omega type compressing blade, consequently, switch on with the better contact of connecting wire, stability is high, on the cylindricality ring 13 internal surface, blade 13 that is used for cutting the sheath of electric wire is installed to lower both sides, the convenience is cut the rubber of electric wire sheath, time saving and labor saving.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick termination, its characterized in that includes that the top is open base (1) of design, sliding connection has upper cover (4) on base (1), be equipped with three connection terminal (2) in the base, connection terminal (2) include a style of calligraphy conducting strip (5) and one end and conducting strip (5) looks articulated omega type pressing blade (6), omega type pressing blade (6) other end is equipped with the through-hole that is used for passing set screw (8), set up on conducting strip (5) and have internal screw thread mounting hole (9), omega type pressing blade (6) are made by conductive material, pressing blade (6) are equipped with a plurality of looks spaced semi-circular contact head (7) towards the one side of conducting strip (5), semi-circular contact head (7) are made by conductive material, base (1) two relative side top positions department all is equipped with the trapezoidal type that is used for passing plug (14) connecting wire and passes through mouth (10).

2. The quick wiring device as claimed in claim 1, wherein the base (1) and the upper cover (4) comprise an adhesive coating layer, a plastic layer and a flame retardant layer in sequence from outside to inside.

3. A quick wiring device according to claim 1 or 2, characterized in that two sliders (11) having a rectangular cross section are provided on the lower surface of the upper cover (4), the sliders (11) penetrate the entire length of the upper cover (4), and rails (12) are provided on the upper surfaces of both sides of the base (1) for cooperation with the sliders (11).

4. A quick wiring device as claimed in claim 1, wherein said base (1) is further provided with a cylindrical ring (13), and blades (3) for cutting the sheath of the electric wire are provided on the upper and lower sides of the inner surface of the cylindrical ring (13).