CN201805007U - Connector for electric conducting wires - Google Patents

Abstract

The utility model relates to a tool for an electrician, in particular to a connector for electric conducting wires. The connector can be used for connecting two or more conducting wires into a whole, adopts circuit connection and physical connection, is as large as a half of a pen, and is made of plastic. Two holes penetrate the connector from two ends of the connector respectively, so as to form a base part; electric wires, of which the heads are stripped, penetrate into the connector through the holes respectively; the bared metal parts of the electric wires are overlapped in the middle of the connector; a pin can be used for extruding the electric wires from one side surface of the overlapped parts, so as to ensure that the metal parts of the two electric wires are in tight contact with each other to form an electric pathway; and another pin is used for extruding the un-stripped parts of the electric wires, so as to ensure that the electric wires are fixed at the base part to fulfill physical connection. The connector is provided with a field electric wire joint with an advanced property, and is fast, convenient and safe in use.

Description

A kind of electric lead connector

Technical field

The utility model relates to electrician's apparatus, relates in particular to a kind of electric lead connector.The connector critical piece is plastic base and pin, and wherein plastic base has intercommunicating pore, and the electric wire after the peeling is just penetrated.Pin then is bumped into from the pedestal side can securing electric lines and extruding electric wire metal part.Pin, pin-and-hole driving fit, compressing (non-naked part) electric wire pin, the contact portion that makes bare wire is played the effect of water proof and dust proof by complete closed.Article one, circuit can identify different electric wires with the color (perhaps shape) of connector with an independent connector, as live wire, and ground wire.The whole parts of connector constitute by plastic material.As the parts of conduction current, not only played the good insulation performance effect but also can effectively save metals resources.The structural design of connector is fully oversimplified, and only needs two kinds of simple parts: main body pedestal and pin.Can realize the connection of lead with the resource of trying one's best few, create convenience for producing in batches.

Background technology

For a long time; the electrician personnel install electric appliance circuits often regular meeting run into the connection of two or two above electric wires; usually way is joint electric wire exposed part to be twined the back wrap up with insulating tape; this connected mode not only wastes time and energy, not attractive in appearance; the more important thing is the easy aged deterioration of insulating tape, insulation effect is bad, fail safe can not get ensureing.The utility model just is being based on this thinking and is designing, and efficiently solves an above-mentioned difficult problem.

Summary of the invention

Two or more leads of connector Will connect together, and comprise that circuit connects and physical connection.Size as half pen, plastic material.There are two hole skies to run through from two respectively, become foundation.The electric wire that strips the end of a thread penetrates from hole respectively, and the bare metal part is overlapping at the middle part, and pin makes the closely contact of metal part of two lines from the side extruding of lap, finishes electric path.Other has pin to push not peeling part, makes electric wire be fixed on foundation, finishes physical property and connects.Because the thickness of electric wire has different models, also there is different correspondingly-sized in the aperture of base portion.With No. 18 commonly used lines is example: power delivery no matter, or wire communication all extensively adopts.Insulation voltage: 600 volts, rated current: 3.6 amperes.Connector also possesses same index.Also has water-proof function simultaneously.The pulling force holding capacity is greater than the holding capacity of being connected wires.The contact area of two lines, long-pending greater than the metal interface of former line.Blank area is enclosed in connector inside fully, does not have bare wire and exposes, and does not have arcing.This connector has been filled up the blank that electric wire connects in the actual engineering.Picture mine power supply, the battlefield wire communication, Alternating Current Power Supply in the building, transit equipment electrical equipment are installed and all are suitable for " cloud formula " connector.Many Premium Features are arranged: three-way connection (multi-thread connection) from the basic model to the modified model; Install the handle of pad nail additional, can operate by the instrument of exempting from; Install the electric current impression additional, can show in " cloud formula " connector has no current; Put on " advancing " and " going out ", can recognize direction; Put on two digits, can distinguish wire size.Put on yardstick, can grasp wire stripping length.

Description of drawings

Fig. 1 is the positive facade sizing figure of this conductor jointer;

Fig. 2 is the left side facade sizing figure of this conductor jointer;

Fig. 3 is the right side facade sizing figure of this conductor jointer;

Fig. 4 is the pin sizing figure of this conductor jointer;

Fig. 5 is the section size marked graph of this conductor jointer;

Fig. 6 is the top view face sizing figure of this conductor jointer;

Fig. 7 is for using this conductor jointer set-up procedure view;

Fig. 8 inserts lead process view for using this conductor jointer;

Fig. 9 is for using this conductor jointer fixing cord and pin process view.

Embodiment

Adopt plastic material, according to Fig. 1,2,3, the size of associated components shown in 5,6 is made wire connector plastics foundation.

Adopt plastic material,, make the used plastic pin part of this electric lead connector according to size shown in Fig. 4.

As shown in Figs. 7-9, the used pin of this electric lead connector of Will partly is ready to, and aims at the corresponding hole of pin, the slight insertion.Two electric leads of Will insert from the hole at two ends respectively, overlap until the metal of two leads.Firmly push pin from two sides, make the metal part close-coupled of two leads, and make the sealing of conductor jointer mid portion, to reach the purpose of waterproof.So far, finish the making and the use of conductor jointer.

The above; it only is preferred embodiment of the present utility model; be not to be used to limit protection range of the present utility model, all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.

Claims (5)

1. electric lead connector, it is characterized in that, there are two holes to run through from two respectively, become foundation, the electric wire that strips the end of a thread penetrates from hole respectively, and the bare metal part is overlapping at the middle part, and pin is from the side extruding of lap, make the closely contact of metal part of two lines, finish electric path.

2. electric lead connector according to claim 1 is characterized in that, this electric lead connector comprises plastic base and pin two parts, and wherein plastic base has two holes, and the electric wire after the peeling is just penetrated; Pin is bumped into from the pedestal side can extrusion metal part and securing electric lines.

3. electric lead connector according to claim 2 is characterized in that pin and pin-and-hole closely cooperate, and oppresses the pin above the non-naked part electric wire, and the contact portion that makes bare wire is accomplished water proof and dust proof by complete closed.

4. electric lead connector according to claim 1 is characterized in that, single line can be with the color or the different electric wire of shape sign of connector, as live wire, ground wire with a connector independently.

5. electric lead connector according to claim 1 is characterized in that, the whole parts of connector are formed by plastic material.

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