KR20170002802A

KR20170002802A - Wire connector free from wire stripping

Info

Publication number: KR20170002802A
Application number: KR1020150092588A
Authority: KR
Inventors: 정한상
Original assignee: 정한상
Priority date: 2015-06-30
Filing date: 2015-06-30
Publication date: 2017-01-09

Abstract

The present invention relates to a non-dissipative wire connection apparatus capable of quickly and easily connecting electric wires to each other in a state in which a coating on a connection end side of a wire is not peeled off.
The non-molten wire connection apparatus according to the present invention is characterized in that a first wire insertion port for inserting a first wire surrounded by a cover is formed on one side and a second wire insertion port for inserting a second wire surrounded by the cover is formed on the other side A connector body; and a conductive connecting member that is coupled to the connector body so as to be movable up and down and simultaneously downwardly simultaneously sheaths the coating of the first and second electric wires to electrically connect the first and second electric wires, And an insulating member surrounded by a part of the conductive connecting member exposed to the outside of the connector body.

Description

[0001] WIRE CONNECTOR FREE FROM WIRE STRIPPING [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wire connecting device for electrically connecting electric wires to each other, and more particularly to a wire connecting device for electrically connecting electric wires to each other, .

In order to electrically connect the wires to each other, a method is generally used in which the exposed core wire is twisted by being peeled off from the coating on the connection end side of the wire, and then the connection portion is wound with an insulating tape. However, this method has a problem in that it requires troublesome work because of necessity of connecting core wires to each other, and there is a risk of electric shock accident.

In order to solve such a problem, various wire connecting apparatuses have been proposed which do not need to twist core wires to each other. For example, Korean Patent Publication No. 10-2013-0015803 (Feb. 23, 2013) Fixing means for fixing the separated electric wires formed on both sides of the cavity so as not to be separated while guiding the separate electric wires drawn from the outside, and a fixing means for fixing the electric wires connected to the separated electric wires And a pair of connecting means, each of the pair of connecting means being in contact with and electrically connected to the incoming wires, the inlet being opened in a trumpet-like shape, the side being cut in the longitudinal direction, And a conductor tube formed so as to have electrical contact with the adjacent conductor tube And an insulating tube having elasticity to prevent moisture from contacting the built-in conductor tube while being disconnected.

However, even in the case of the wire connecting apparatus described above, since the coating on the connection end side of the wire has to be pulled into the cavity in the state of being peeled off, it is very troublesome to remove the cover on the connection end side of the wire using a separate stripping tool .

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a seamless cable connection device capable of quickly and easily connecting electric wires to each other in a state in which a cover Based on the task.

The above object of the present invention can be also achieved by a connector comprising: a connector body having a first wire insertion port for inserting a first wire surrounded by a cover on one side thereof and a second wire insertion port for inserting a second wire surrounded by the cover on the other side; A conductive connecting member movably coupled to the connector body so as to be movable up and down and simultaneously downwardly simultaneously covering the first and second electric wires to electrically connect the first and second electric wires while contacting the core wire; And an insulating member which is surrounded by a part of the conductive connecting member exposed to the outside of the connector body.

According to a preferred aspect of the present invention, a first through-hole for inserting the second electric wire into the second electric wire inserting hole is formed at one side of the upper portion of the connector body, A second through-hole is formed to check whether the electric wire is properly inserted into the first electric wire insertion hole.

According to a preferred aspect of the present invention, the conductive connecting member includes: a plurality of vertical plates having a semicircular cutting edge for simultaneously fusing coatings of the first and second electric wires at a lower end; And a horizontal connecting plate surrounded by the member.

According to a preferred aspect of the present invention, first and second positioning holes are vertically formed on the front and rear surfaces of the connector body, and the insulating member is selectively coupled to the first and second positioning holes, So that the moving position of the member is maintained.

According to a preferred aspect of the present invention, the connector body is formed with a coupling groove on a front surface of the connector body so that a plurality of the connector bodies can be connected in a longitudinal direction, and a coupling protrusion corresponding to the coupling groove is formed on a rear surface of the connector body .

The above object of the present invention can also be achieved by a connector comprising: a connector body having a wire insertion port through which a plurality of wires enclosed by a cover are respectively inserted; a connector body movably coupled to the connector body in a vertical direction, A conductive connecting member for electrically connecting the electric wire while digging and contacting the core wire, and an insulating member surrounded by a part of the conductive connecting member exposed to the outside of the connector body, Lt; / RTI >

According to a preferred aspect of the present invention, a projection for confirming whether the electric wire is properly inserted into the electric wire insertion hole is formed at a top side of the conductive connecting member through a number corresponding to the electric wire.

According to a preferred aspect of the present invention, the conductive connecting member includes: a plurality of vertical plates having a semicircular cutting blade for respectively fanning the sheath of the electric wire at a lower end thereof; a plurality of vertical plates horizontally connecting the upper ends of the vertical plates, Lt; / RTI > includes a horizontal connecting plate.

According to a preferred aspect of the present invention, the connector body and the conductive connecting member are formed in a straight line shape to electrically connect the two wires.

According to a preferred feature of the present invention, the connector main body and the conductive connecting member are formed in a T shape so as to electrically connect the three wires.

The above object of the present invention can also be achieved by a connector comprising a connector body through which a wire insertion port through which a plurality of electric wires enclosed by a cover are inserted, A conductive connecting member connected to the connector body so as to be movable up and down and moved downward by pressing to press the electric wire toward the conductive connecting member, And an insulating pressing member which is made of a non-removable type wire.

According to a preferred aspect of the present invention, the upper center of the connector body is formed with a through-hole corresponding to the number of the wires to check whether the plurality of electric wires are properly inserted into the electric wire insertion port.

According to a preferred aspect of the present invention, the conductive connecting member includes: a plurality of vertical plates each having a semicircular cutting edge formed at an upper end thereof to sandwich the sheath of the electric wire; a plurality of vertical plates horizontally connecting the lower ends of the plurality of vertical plates, And a horizontal connecting plate that is seated on the bottom surface.

According to a preferred aspect of the present invention, the connector body is provided with first and second positioning holes vertically spaced apart from each other, and the pressing member is selectively coupled to the first and second positioning holes, Is maintained.

According to a preferred aspect of the present invention, a bottom finishing member forming a bottom surface on which the conductive connecting member is seated is detachably coupled to a lower end of the connector body.

According to a preferred aspect of the present invention, the connector main body and the conductive connecting member are formed in a straight line shape to electrically connect the two electric wires, and the insulating pressing member is mounted on the connector body in such a manner that two .

According to a preferred aspect of the present invention, the connector main body and the conductive connecting member are formed in a T-shape for electrically connecting three electric wires, and the insulating pressing member is connected to the connector body in such a manner that three do.

According to the present invention, when a plurality of electric wires are inserted into a connector body in a state in which a plurality of electric wires to be connected are not melted and then a conductive connecting member or a pressing member is pressed downward in a downward direction, Since the semicircular cutting edge of the member simultaneously penetrates a plurality of electric wires and contacts the core wire, a large number of electric wires are electrically connected by the conductive connecting member, so that the electric wires can be electrically and electrically connected to each other quickly and easily without removing the coating on the connection end side of the electric wire. There is an advantage that it can be connected.

1 is a perspective view of a non-molten wire connection apparatus according to a first embodiment of the present invention;
FIG. 2 is an exploded perspective view of a non-molten wire connection apparatus according to a first embodiment of the present invention; FIG.
FIG. 3 is a schematic view of a connection structure of a non-molten wire connection apparatus according to a first embodiment of the present invention; FIG.
4 is a perspective view of a non-dissipative wire connection apparatus according to a second embodiment of the present invention having a straight shape.
FIG. 5 is an exploded perspective view of a non-dissipative wire connection apparatus according to a second embodiment of the present invention having a straight shape. FIG.
FIG. 6 is a view showing a connection structure of a non-dissipative wire connection device according to a second embodiment of the present invention having a straight shape. FIG.
FIG. 7 is a perspective view of a non-dissipative wire connecting apparatus according to a second embodiment of the present invention having a T-shape. FIG.
8 is an exploded perspective view of a non-dissipative wire connection apparatus according to a second embodiment of the present invention having a T-shape.
FIG. 9 is an exploded perspective view of a non-dissipative wire connecting apparatus according to a third embodiment of the present invention having a straight shape. FIG.
FIG. 10 is a view showing a connection structure of a non-dissipative wire connection apparatus according to a third embodiment of the present invention having a straight shape. FIG.
11 is a perspective view of a non-dissipative wire connection apparatus according to a third embodiment of the present invention having a T shape.
12 is an exploded perspective view of a non-dissipative wire connection apparatus according to a third embodiment of the present invention having a T-shape.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. , And this does not mean that the technical idea and scope of the present invention are limited.

As shown in FIGS. 1 to 3, the non-molten wire connection apparatus 100 according to the first embodiment of the present invention includes a first wire insertion port 111 into which a first wire 103 surrounded by a cover is inserted A connector body 110 formed on one side of the connector body 110 and having a second wire insertion port 113 to which a second wire 105 enclosed by the cover is inserted; A conductive connecting member (120) for electrically connecting the first and second wires (103, 105) while simultaneously downwardly simultaneously peeling the covering of the first and second wires (103, 105) (130) which is surrounded by a part of the conductive connecting member (120) exposed to the outside of the insulating member (110).

Here, the connector main body 110 forms the base housing of the non-dissipative wire connection apparatus 100 according to the first embodiment of the present invention, and is provided with a first main body 103 in which a first wire 103 surrounded by a cover is inserted, A wire insertion port 111 is formed and a second wire insertion port 113 into which the second wire 105 surrounded by the cover is inserted is formed on the other side.

The first wire insertion port 111 and the second wire insertion port 113 are not formed on the same straight line but are formed in different directions on parallel lines extending parallel to each other. The first wire insertion port 111 and the second wire insertion port 113 are preferably formed in a groove shape.

A first through-hole 115a is formed at one side of the upper portion of the connector main body 110 so as to visually check whether the second wire 105 is properly inserted into the second wire insertion hole 113, 110), a second through hole (115b) is formed through the second through hole (115b) for visually confirming whether or not the first electric wire (103) is properly inserted into the first electric wire insertion hole (111).

The first and second positioning holes 117a and 117b are vertically spaced from the front and rear surfaces of the connector body 110. The first and second positioning holes 117a and 117b are formed with an insulating member The engaging protrusions 131 of the conductive connecting member 120 are selectively engaged so that the moving position of the conductive connecting member 120 can be maintained.

3, a plurality of connector main bodies 110 may be connected in a longitudinal direction. For this purpose, a coupling groove 119a is formed on a front surface of the connector main body 110, And a coupling protrusion 119b corresponding to the coupling groove 119a is protruded from the rear surface of the main body 110. [ The coupling protrusion 119b of another connector main body 110 connected to the coupling groove 119a of the connector main body 110 is coupled to the coupling protrusion 119b of the connector main body 110, The plurality of connector bodies 110 can be connected in a back-and-forth direction as the coupling grooves 119a of the other connector body 110 are mutually coupled.

The conductive connecting member 120 is movably coupled to the connector main body 110 in such a manner that the conductive connecting member 120 simultaneously downward simultaneously digs the sheath of the first and second wires 103 and 105 And is electrically connected to the first and second electric wires 103 and 105 while being in contact with the core wire,

The conductive connecting member 120 includes a plurality of vertical plates 121 having a semicircular cutting edge 121a at the lower end for simultaneously fanning the coating of the first and second electric wires 103 and 105, And a horizontal connection plate 123 which is surrounded by the insulating member 130 to be described later,

A portion of the conductive connecting member 120 exposed to the outside of the connector body 110 described above is surrounded by the insulating member 130. This insulating member 130 provides a pressing force for pressing the conductive connecting member 120 Silicone, urethane, synthetic resin, ceramic, or the like that does not flow electricity so that electricity flowing along the conductive connecting member 120 does not flow into the user's hand.

The insulating member 130 is selectively coupled to the first and second positioning holes 117a and 117b formed on the front and rear surfaces of the connector body 110 so that the moving position of the insulating member 130 can be maintained. (Not shown). A vertical pressing plate having a semicircular groove formed at the lower end thereof for pressing the first and second electric wires 103 and 105 in the downward direction is inserted into the insulating member 130, As shown in FIG.

In the case of the non-dissipative wire connection apparatus 100 according to the first embodiment of the present invention as described above, the first and second wires 103 and 105 to be connected are directly connected to the connector body 110, The conductive connecting member 120 is inserted into the first and second wire insertion ports 111 and 113 of the conductive connecting member 120 and then the conductive connecting member 120 is pressed downward through the pressing of the insulating member 130, The first and second wires 103 and 105 can be quickly and easily electrically connected to each other by the conductive connecting member 120 while the first and second wires 121 and 121 simultaneously penetrate the first and second wires 103 and 105, .

As shown in FIGS. 4 to 8, the non-molten wire connection apparatus 200 according to the second embodiment of the present invention includes a wire insertion hole 201 into which a plurality of wires 203 surrounded by a coating are respectively inserted, And a connector body 210 which is movably coupled to the connector body 210 so as to be movable in a vertical direction and downward simultaneously simultaneously penetrates the cover of the wire 203 and contacts the core wire, A connecting member 220 and an insulating member 230 surrounded by a part of the conductive connecting member 220 exposed to the outside of the connector body 210.

Here, the connector main body 210 forms the base housing of the non-molten wire connection apparatus 200 according to the second embodiment of the present invention, and the wire insertion hole 211 into which the wire 203 surrounded by the cover is inserted Respectively.

The connector main body 210 may be formed in a straight line shape to electrically connect the two wires 203 as shown in FIGS. 4 to 6, and may be formed as three wires (as shown in FIGS. 7 and 8) 203 may be formed in a T-shape for electrically connecting them.

As shown in FIGS. 4 to 6, the wire insertion port 211 may be formed as a straight line through which two wires 203 are inserted from both sides, and may be formed as three wires 203 may be inserted.

The first and second positioning holes 217a and 217b are vertically spaced from each other in the connector body 210. The first and second positioning holes 217a and 217b are provided with an insulating member 230, The engaging protrusion 231 of the conductive connecting member 220 is selectively engaged so that the moving position of the conductive connecting member 220 can be maintained.

6, when the connector main body 210 is formed in a straight line, it is preferable that a plurality of connector main bodies 210 are configured to be connected in a back-and-forth direction. For this purpose, And a coupling protrusion 219b corresponding to the coupling groove 219a protrudes from the rear surface of the connector main body 210. [ In this case, the coupling protrusion 219b of another connector main body 210 connected to the coupling groove 219a of the connector main body 210 is coupled to the coupling protrusion 219b of the connector main body 210, As the coupling grooves 219a of the other connector body 210 are mutually coupled, a plurality of connector bodies 210 can be connected in a back-and-forth direction.

A conductive connecting member 220 is movably coupled to the connector main body 210 so that the conductive connecting member 220 simultaneously downwardly covers the plurality of wires 203 and contacts the core wires. And is made of a metal material through which electricity is conducted.

The conductive connecting member 220 may be formed in a straight line shape to electrically connect the two wires 203 as shown in Figs. 4 to 6, and may be formed as three wires (Not shown) to electrically connect the electrodes 203 to each other.

The conductive connecting member 220 includes a plurality of vertical plates 221 having a semicircular cutting edge 221a formed at the lower end thereof to simultaneously sandwich the coating of the plurality of electric wires 203, And a horizontal connection plate 223 surrounded by an insulating member 230 to be described.

The conductive connecting member 220 surrounded by the insulating member 230 is formed with a through-hole 225 through which the wire 203 is inserted into the wire insertion hole 211 in a number corresponding to the wire 203 .

4 to 6, when the two wires 203 are inserted into the wire insertion port 211 from both sides and the wire is inserted into the wire insertion hole 211 from the both sides, the projection 225 is inserted into the insulative member 230, 7 and 8, when two wires 203 are inserted into the wire insertion port 211 from both sides and the T wires are inserted into the wire insertion hole 211, Three conductive connecting members 220 surrounded by the insulating member 230 are formed.

A portion of the conductive connecting member 220 exposed to the outside of the connector body 210 is surrounded by an insulating member 230 which is provided with a pressing force for pressing the conductive connecting member 220 Such as rubber, silicone, urethane, synthetic resin, ceramic, or the like, which does not flow electricity so that electricity flowing along the conductive connecting member 220 does not flow into the user's hand.

The insulating member 230 includes a locking protrusion 231 selectively engaged with the first and second positioning holes 217a and 217b formed in the connector body 210 to maintain the moving position of the insulating member 230, . In addition, the insulating member 230 may further include a vertical pressing plate having a semicircular groove formed at the lower end thereof to press the wire 203 in the downward direction while being in contact with the wire 203.

In the case of the non-molten wire connection apparatus 200 according to the second embodiment of the present invention as described above, the plurality of wires 203 to be connected are directly connected to the wire insertion ports 211 of the connector main body 210 The semicircular cutting edge 221a of the conductive connecting member 220 contacts the plurality of electric wires 203 at the same time by pressing the conductive connecting member 220 in the downward direction through the pressing of the insulating member 230 The plurality of electric wires 203 can be quickly and easily electrically connected to each other by the conductive connecting member 220 while contacting the core wire.

9 to 12, a non-molten wire connection apparatus 300 according to a third embodiment of the present invention includes a wire insertion hole into which a plurality of wires 303 enclosed by a cover are respectively inserted, The main body 310 and the electric wire 303 mounted on the bottom surface of the connector body 310 and downward of the electric wire 303 due to the pressing force simultaneously penetrate the cover of the electric wire 303 and come in contact with the core wire, An insulating pressing member 330 which is movably coupled to the connector body 310 in a vertical direction and is moved downward by pressing to press the electric wire 303 toward the conductive connecting member 320, .

Here, the connector body 310 forms the base housing of the non-molten wire connection apparatus 300 according to the third embodiment of the present invention, and the wire insertion port 311 into which the wire 303 surrounded by the cover is inserted Respectively.

The connector body 310 may be formed in a straight line shape to electrically connect the two wires 203 as shown in FIGS. 9 and 10, and may be formed as three wires (as shown in FIGS. 11 and 12) 203 may be formed in a T-shape for electrically connecting them.

9 and 10, the wire insertion port 311 may be formed as a straight line through which two wires 203 are inserted from both sides, as shown in FIG. 9 and FIG. 10, and three wires 303 may be inserted.

The bottom end of the connector body 310 is detachably coupled with a bottom closing member 313 forming a bottom surface on which the conductive connecting member 320 to be described later is seated. The bottom closing member 313 is particularly designed to facilitate installation of the conductive connecting member 320 and is preferably detachably coupled to the lower end of the connector body 310 by a groove-projecting structure. On the upper surface of the bottom closing member 313, a support base having a semicircular groove for supporting the electric wires 303 is integrally formed on the upper surface thereof.

A through hole 315 is formed at the upper center of the connector main body 310 so as to visually confirm whether the electric wire 303 is inserted into the electric wire insertion hole 311 in a manner corresponding to the number of electric wires 303.

As shown in FIGS. 9 and 10, when the two wires 303 are respectively inserted into both sides of the straight wire-shaped wire insertion hole 311, As shown in the drawing, three wires 303 are inserted through the T-shaped wire insertion holes 311, respectively.

The first and second positioning holes 317a and 317b are vertically spaced from the front and rear surfaces of the connector body 310. The first and second positioning holes 317a and 317b are formed with insulating pressures The engaging protrusion 331 of the member 330 is selectively engaged so that the moving position of the insulating pressing member 330 can be maintained.

A conductive connecting member 320 is seated on the bottom surface of the connector body 310. The conductive connecting member 320 is connected to the bottom surface of the connector body 310 such that the downward direction of the electric wire 303, 303 at the same time to electrically connect the plurality of electric wires 303 while being in contact with the core wire. The electric wire 303 is made of a conductive metal.

The conductive connecting member 320 may be formed in a straight line to electrically connect the two wires 203 as shown in Figs. 9 and 10, and may be formed as three wires (Not shown) to electrically connect the first electrode 303 and the second electrode 303 to each other.

The conductive connecting member 320 includes a plurality of vertical plates 321 having a semicircular cutting edge 321a formed at an upper end thereof to simultaneously sandwich the sheath of the plurality of electric wires 303. The conductive connecting member 320 horizontally connects the lower ends of the vertical plates 321, And a horizontal connection plate 323 that is seated on the bottom surface of the main body 310. [

The insulating pressing member 330 is movably coupled to the connector main body 310 so that the insulating pressing member 330 is moved downward by pressing the electric wire 303 toward the conductive connecting member 320 And is made of an insulating material such as rubber, silicone, urethane, synthetic resin, ceramic or the like which does not flow electricity.

A plurality of pressing plates for surrounding a portion of the electric wire 303 and pressing the electric wire 303 downward are formed on the lower side of the insulating pressing member 330 to correspond to the vertical plate 321 of the conductive connecting member 320.

The insulating pressing member 330 is selectively coupled to the first and second positioning holes 317a and 317b formed in the connector body 310 so as to hold the moving position of the insulating pressing member 330 331 are provided.

The insulating pressing member 330 may additionally include a vertical pressing plate having a semicircular groove formed at the lower end thereof in order to press the wire 303 in the downward direction while being in contact with the wire 303.

In the case of the non-dissipative wire connection apparatus 300 according to the third embodiment of the present invention as described above, the plurality of wires 303 to be connected are directly connected to the wire insertion ports 311 Only a plurality of electric wires 303 can be pressed downward by pressing the insulative pressing member 230 so that the semicircular cutting edges of the conductive connecting member 320 provided on the bottom surface of the connector body 310 The plurality of wires 303 can be easily and electrically connected to each other by the conductive connecting member 320 as the wires 321a and 321a simultaneously penetrate the plurality of wires 303 and contact the core wires.

It is to be understood by those skilled in the art that the present invention may be embodied in many other forms without departing from the spirit and scope of the invention, It is therefore to be understood that the above-described embodiments are to be considered illustrative and not restrictive, and all embodiments falling within the scope of the appended claims and their equivalents are intended to be included within the scope of the present invention.

100: Non-molten wire connection device
103, 105: Wires
110:
111: first wire insertion hole
113: second wire insertion hole
115a: first one construction
115b: second two-step construction
117a: First positioning hole
117b: second positioning hole
119a: Coupling groove
119b: engaging projection
120: conductive connecting member
121: vertical plate
121a: Semicircular cutting blade
123: Horizontal connection plate
130: Insulation member
131:
200: Unmounted wire connection device
203: Wires
210:
211: wire insertion hole
217a: first positioning hole
217b: second positioning hole
219a: Coupling groove
219b:
220: Conductive connecting member
221: vertical plate
221a: Semicircular cutting blade
223: Horizontal connection plate
225: Two construction
230: Insulation member
231:
300: Non-molten wire connection device
303: Wires
310:
311: Wire insertion hole
313:
315: Two construction
317a: first positioning hole
317b: second positioning hole
320: conductive connecting member
321: Vertical plate
321a: Semicircular cutting blade
323: Horizontal connection plate
330: Insulating pressing member
331:

Claims

A connector body in which a first wire insertion port for inserting a first wire surrounded by the cloth is formed on one side and a second wire insertion port for inserting a second wire surrounded by the cloth is formed on the other side;
A conductive connecting member movably coupled to the connector body so as to be movable up and down and simultaneously downwardly simultaneously covering the first and second electric wires to electrically connect the first and second electric wires while contacting the core wire; And
And an insulating member which is surrounded by a part of the conductive connecting member exposed to the outside of the connector body.

The method according to claim 1,
Wherein a first through hole for inserting the second electric wire into the second electric wire inserting hole is formed at one side of the upper portion of the connector body and the first electric wire is inserted into the first electric wire inserting hole And the second through-hole is formed to penetrate through the second through-hole to confirm whether the second through-hole is properly inserted.

The method according to claim 1,
The conductive connecting member includes a plurality of vertical plates having a semicircular cutting edge formed at a lower end thereof to simultaneously insert a coating of the first and second electric wires, and a horizontal connecting plate horizontally connecting the upper end of the vertical plate and surrounded by the insulating member. And a connecting portion connecting the first and second connecting portions.

The method according to claim 1,
First and second positioning holes are vertically formed on the front and rear surfaces of the connector body, and the insulating member is selectively coupled to the first and second positioning holes to maintain the moving position of the conductive connecting member And a locking protrusion is provided on the outer circumferential surface.

The method according to claim 1,
Wherein the connector body has a coupling groove formed on a front surface of the connector body so that a plurality of the connector bodies can be connected in a longitudinal direction and coupling protrusions corresponding to the coupling groove are protruded from a rear surface of the connector body. Connection device.

A connector main body having a wire insertion port through which a plurality of wires enclosed by a cover are respectively inserted;
A conductive connecting member movably coupled to the connector body so as to be movable up and down and simultaneously downwardly curving the coating of the electric wire to electrically connect the electric wire while contacting the core wire; And
And an insulating member which is surrounded by a part of the conductive connecting member exposed to the outside of the connector body.

The method of claim 6,
Wherein the conductive connecting member is formed at one side of the upper portion with a through hole penetratingly formed in the upper surface of the conductive connecting member to correspond to the electric wire, for confirming whether the electric wire is properly inserted into the electric wire insertion hole.

The method of claim 6,
Wherein the conductive connecting member includes a plurality of vertical plates having a semicircular cutting edge formed at the lower end thereof for punching the coating of the electric wire respectively and a horizontal connection plate horizontally connecting the upper end of the vertical plate and surrounded by the insulating member Characterized by a non-removable type wire connection device.

The method of claim 6,
First and second positioning holes are vertically formed on the front and rear surfaces of the connector body, and the insulating member is selectively coupled to the first and second positioning holes to maintain the moving position of the conductive connecting member And a locking protrusion is provided on the outer circumferential surface.

The method of claim 6,
Wherein the connector body and the conductive connecting member are formed in a straight line shape to electrically connect the two electric wires.

The method of claim 10,
Wherein a connector is formed on a front surface of the connector body so that a plurality of the connector bodies can be connected in a forward and backward direction and an engaging projection corresponding to the engaging groove is protruded from a rear surface of the connector body. Connection device.

The method of claim 6,
Wherein the connector body and the conductive connecting member are formed in a T-shape so as to electrically connect the three electric wires.

A connector main body having a wire insertion port through which a plurality of wires enclosed by a cover are respectively inserted;
A conductive connecting member which is seated on a bottom surface of the connector body and downwardly of the electric wire by pressing simultaneously concurrently covering the electric wire and contacts the core wire to electrically connect the electric wire; And
And an insulating pressing member movably coupled to the connector body in a vertical direction and pressed downward by pressing to press the electric wire toward the conductive connecting member.

14. The method of claim 13,
Wherein an upper portion of the upper portion of the connector body is formed with a through hole corresponding to the number of the electric wires to check whether the electric wire is properly inserted into the electric wire insertion hole.

14. The method of claim 13,
Wherein the conductive connecting member includes a plurality of vertical plates having semicircular cutting blades for respectively fanning the sheaths of the electric wires at an upper end thereof, a horizontal connection plate horizontally connecting the lower ends of the plurality of vertical plates and seated on a bottom surface of the connector body, And a connecting portion connecting the first and second connecting portions.

14. The method of claim 13,
The connector body is provided with first and second positioning holes vertically spaced apart from each other, and the pressing member is provided with a locking protrusion selectively engaged with the first and second positioning holes to maintain the moving position of the pressing member Wherein the wire connecting device is a wire connecting device.

14. The method of claim 13,
Wherein a bottom finishing member forming a bottom surface on which the conductive connecting member is mounted is detachably coupled to a lower end of the connector body.

14. The method of claim 13,
Wherein the connector main body and the conductive connecting member are formed in a straight line shape to electrically connect the two electric wires, and the insulating pressing member is coupled to the connector body so as to be movable in the vertical direction, respectively. Type wire connection device.

14. The method of claim 13,
Wherein the connector main body and the conductive connecting member are formed in a T shape so as to electrically connect the three wires, and the insulating pressing member is coupled to the connector body so as to be movable in the vertical direction. Type wire connection device.