JP2987761B2 - Telephone line connection jig - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a jig for assembling a telephone line connecting portion.

[0002]

2. Description of the Related Art Conventionally, assembling a connection portion of a telephone line, as shown in FIG. 4, a plurality of core wires c derived from the telephone lines C to be connected and a plurality of multi-core connectors c are connected to each other. Fifteen
After the connection, the multi-core connector 15 is regularly accommodated in the insulating case 10 made of a plastic sheet, and the connection margin is folded into the insulating case 10 in a wavy shape so as to be opened and closed continuously and integrally with the insulating case 10. Lid 1
1 was closed, and the magic tape 13 provided on the inner surface of the tip of the lid 11 was attached to the magic tape 14 provided on the outer surface of the insulating case 10 to assemble.

[0003]

However, since the insulating case 10 made of the plastic sheet described above is stiff and soft, the multi-core connector 15 and its extra connection length are folded back into a wave shape and stored in the insulating case 10. In this case, the work is extremely difficult and takes a long time because the insulating case 10 is bent. Especially, when the number of the cores c of the telephone line C is increased, the work becomes extremely difficult. However, there is a problem that one portion of the insulating case 10 storing the extra connection length is extremely expanded, and the extra connection length cannot be completely stored in the insulating case 10.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a telephone line connecting portion assembling jig which can easily, quickly and reliably assemble a telephone line connecting portion.

[0005]

In order to achieve the above object, according to the present invention, the multi-core connector and the multi-core connector are provided in an insulating case capable of accommodating a plurality of multi-core connectors used for a connection portion of a telephone line. An assembling jig 1 for accommodating a surplus connection length of a telephone line, wherein an insulated case housing portion 2 is formed by bending both sides in the longitudinal direction of a plate made of hard plastic upward and diagonally inward. In addition to the above, the front end of the insulating case housing portion 2 bent obliquely inward is folded back diagonally outward, and the folded ridge line is formed into the insulating case retaining portion 3.
A portion facing obliquely outward is formed as a guide portion 4, and after the insulating case is accommodated in the insulating case housing portion 2 using the guide portion 4 as a guide, the multi-core connector and the multi-core connector are reached. The extra length of the telephone line is stored in an insulating case, and then the insulating case is slid in the longitudinal direction of the assembly jig 1 to be taken out.

An insulating case made of a plastic sheet is transferred from the guide portion 4 provided on the assembling jig 1 to the insulating case storage portion 2.
Forcibly store inside. The insulating case housed in the insulating case housing portion 2 is prevented from being pulled out upward by the insulating case retaining portion 3.

In this state, a plurality of cores respectively derived from telephone lines to be connected are connected to each other by a plurality of multi-core connectors, and the plurality of multi-core connectors and the remaining connection length are folded back in a wave shape. It is regularly stored in the insulating case.

At this time, the insulating case is housed and held in an insulating case housing portion 2 provided on an assembly jig 1 made of a hard plastic plate, and is prevented from being pulled upward by an insulating case retaining portion 3. Therefore, the insulating case made of a plastic sheet does not expand and deform outward or pull out upward. Therefore, the operation of regularly storing a plurality of multi-core connectors in an insulating case and storing the surplus connection length in a wavy shape can be performed extremely easily, quickly and reliably regardless of the skill of the operator.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of the present invention, and FIGS. 2 and 3 are explanatory views showing a use state. In the drawing, reference numeral 1 denotes an assembling jig for a telephone line connecting portion.
Both sides in the longitudinal direction of the plate made of hard plastic are bent upward and obliquely inward to form the insulating case storage portion 2, and the bent front end portion is bent obliquely outward to prevent the insulating case from being caught by the folded ridge line. It is formed by forming a portion 3 and a guide portion 4 facing obliquely outward.

The assembly jig 1 of the present invention constructed as described above.
In order to assemble the telephone line connecting portion by using the method, the insulating case 10 made of a plastic sheet is forcibly housed in the insulating case housing portion 2 from the guide portion 4 provided on the assembly jig 1 as shown in FIG. The insulating case 10 stored in the insulating case storage portion 2 is prevented from being pulled out upward by the insulating case retaining portion 3.

Next, a plurality of cores c, c derived from the telephone lines C, C to be connected are connected to each other by a plurality of multi-core connectors 1.
5 and the excess connection length is folded back into a wave shape as shown in FIG.

At this time, the insulating case 10 is housed and held in the insulating case housing portion 2 provided on the assembly jig 1 and is prevented from being pulled out upward by the insulating case retaining portion 3. 10 does not expand and deform outward and does not blow upward. Therefore, the operation of storing the multi-core connector 15 and storing the surplus connection length in a wavy shape can be performed extremely easily, quickly, and reliably regardless of the skill of the operator.

Thereafter, the assembling jig 1 is moved rightward or leftward to take out the insulating case 10 housed in the insulating case housing portion 2, and is provided so as to be openable and closable integrally with the insulating case 10. The lid 11 is closed, and the magic tape 13 provided on the inner surface of the distal end of the lid 11 is attached to the magic tape 14 (see FIG. 2) provided on the outer surface of the insulating case 10 to assemble the connection part of the telephone line.

As described above, according to the assembling jig 1 of the present invention, the insulated case 10 is housed in the insulated case accommodating portion 2 provided on the assembling jig 1 and is led out from the telephone lines C to be connected. A plurality of multi-core connectors 15 connecting a large number of core wires c and c and the extra connection length are folded back in a wave shape and regularly stored in the insulating case 10, and the assembly jig 1 is moved rightward or leftward. The insulating case 10 is taken out, and the lid 11 provided so as to be able to be opened and closed continuously and integrally with the insulating case 10 is closed.
1 is a very simple operation of attaching the magic tape 13 provided on the inner surface of the distal end portion to the magic tape 14 provided on the outer surface of the insulating case 10, and it is simple, quick and reliable regardless of the skill of the operator. A telephone line connection can be assembled. Also, the assembly jig 1 can be provided at a low cost because of its simple structure and easy manufacture.

[0015]

As described above, according to the present invention, assembling of the telephone line connecting portion can be performed very simply, quickly and reliably regardless of the skill of the operator, and the structure is simple and the manufacturing is easy. Therefore, there is an excellent advantage that it can be provided at low cost.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is an explanatory diagram showing a use state.

FIG. 3 is an explanatory diagram showing a use state.

FIG. 4 is a perspective view showing an assembling mode of a conventional telephone line connection unit.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Assembly jig of telephone line connection part 2 Insulation case storage part 3 Insulation case retaining part 4 Guide part

Claims (1)

(57) [Claims] An assembling jig for accommodating the multi-core connector and an extra connection length of the telephone line leading to the multi-core connector in an insulating case capable of accommodating a plurality of multi-core connectors used for a telephone line connection portion. (1) An insulating case storage part (2) formed by bending both sides in the longitudinal direction of a plate made of hard plastic upward and diagonally inward, and the diagonally inwardly bent insulation. The tip of the case storage part (2) is folded obliquely outward, and the folded ridge line is used as the insulating case retaining part (3).
A portion facing obliquely outward is formed as a guide portion (4), and the insulating case is housed in the insulating case housing portion (2) using the guide portion (4) as a guide. The extra length of the telephone line leading to the core connector is stored in the insulating case, and then the insulating case is assembled into a jig (1).
A jig for assembling a telephone line connection portion, wherein the jig is slid in a longitudinal direction of the telephone line.