JPS593449Y2 - Equipment for unprocessing the ends of bagged cord - Google Patents

Description

[Detailed description of the invention] The present invention is a bag-stripe cord in which the terminal part of the bag-cord is loosened, the core wire is connected to the hook-sealing cap, and the cord is tensioned and attached to the hook-sealing cap. It relates to a terminal processing device.

Conventionally, in such terminal processing devices for double-shot cords, the first
As shown in the figure, the double-stripe sheath at the end of the double-stripe cord 1 is turned over over a considerable length to form a tension-retaining soil part 2, and the exposed core wire 3゜3 of the double-stripe sheath is at the tip. It is common to have so-called eyeglass terminals 4, 4, and the eyeglass terminal 4 is connected to a horizontally bent conductive piece 5, 5 at the tip to support a heavy object. Soil part 2 with covering
The disadvantage was that it was difficult to make.

The present invention has been devised in view of this point, and will be described below according to the embodiment shown in FIGS. 2 and 3.

In the figure, 6 is a hooking sealing cap having an outer shell formed of an insulating material in the shape of a box with an upward opening, and has a cord insertion hole 7 in the center of the bottom plate; 7 is sandwiched between hook conductive pieces 5, 5 similar to the conventional example.
is fixed.

Reference numeral 8 denotes a double-stripe cord, which has exposed core wire ends 9 a , 9 a of a length such that the core wires 9 , 9 and the double-stripe sheath 10 are turned over after cutting the core wires 9 , 9 and the double-stripe sheath 10 at the same time. A tension stop portion is formed by wrapping a double-stripe coating 10 with a ring 11 slightly in front of the exposed core wire end 9a.

Reference numeral 12 denotes a substantially rectangular insulating plate, to which an exposed core wire end 9a of the double-stripe cord 8 is soldered near the center, and a conductive terminal portion 14a through which a terminal screw 13 passes through near the end. A pair of plates 14, 14 are pasted together and together with the conductive plate 14 form a so-called printed circuit board.

The terminal processing apparatus for a double-stripe cord having such a structure is assembled as follows.

Connect the exposed core wire ends 9a of the double-stripe cord 8 to the ends of the conductive plate 14 by soldering, and insert the double-cord cord 8 into the cord insertion hole 7 from the connected end of the conductive plate 4 and the plate side. When inserted, the ring 11 arches around the periphery of the cord insertion hole 7.

Next, when the terminal 13 is passed through the spectacle terminal 14a of the conductive plate 4 and screwed onto the hook conductive piece 5, the double-stripe cord 8 is electrically connected to the hook conductive piece 5, and the insulating plate 12
is fixed to the hook ceiling cap 6 so as to close the opening of the hook ceiling cap 6.

Therefore, since the connecting end where the thread constituting the bag of the bag cord 8 is loosened is covered with the insulating plate 12, the loosening is prevented from progressing.

As described above, the terminal processing device for a double-stripe cord of the present invention enables the core wire to be exposed without peeling off the end of the double-cord sheathing (so-called peeling), and hooks the conductive wire through the conductive plate. Since the conductive part is substantially extended up to 100 mm, the double-stripe sheath of the double-stripe cord is peeled off and cut to expose a core wire long enough to connect to the hooked conductive piece with a terminal screw as in the conventional method. This eliminates the work involved and simplifies cord terminal processing, and since the cord tension stop is done with a ring, the tension stop can be done more easily than with conventional tension stops, and the insulating plate can be double-hammered. Since the end portion of the cord is covered, it is possible to prevent the yarn from coming loose at the connecting end of the double-stripe cord due to external force, and has various effects that are excellent in terms of appearance.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a conventional example to be compared with the present invention;
FIG. 2 is an exploded perspective view showing an embodiment of the present invention, and FIG. 3 is a sectional view of the same when the assembly is completed.

Claims (1)

[Scope of utility model registration request] Take the double-stripe cord whose core wire is exposed without cutting the end of the double-cord sheathing, caulk a ring over the double-stripe sheath near the tip to tighten it, insert it into the cord insertion hole of the hook ceiling cap, and insert the double-stripe cord into the cord insertion hole of the hook sealing cap. Connect the core wire to one end of a conductive plate attached to an insulating plate, connect the other end of the conductive plate to the hooking conductive piece of the hooking ceiling cap via a terminal screw, and connect the terminal part of the double-stripe cord with the insulating plate. A terminal processing device for bag-strapped cords that is covered and stored in a hooking ceiling cap.