JPS5823815Y2 - Electric wire storage supply device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a wire storage and supply device, and more particularly to a wire storage and supply device suitable for bundling and pulling out a plurality of wires at the same time.

Conventionally, a box-shaped electric wire storage box with a protrusion in the center of the interior,
A wire storage/supply device is generally known in which wire bundles wound in a ring shape are stored, the wire storage boxes are stacked vertically in multiple stages, and wires are pulled out from each wire storage box at different sizes or at the same time. ing.

However, with conventional wire storage and supply devices, the wire outlet is provided on the peripheral wall of each wire storage box, so there is no particular problem when pulling out each wire individually, but when multiple wires are bundled (F When pulling out the wires at the same time, it is difficult to pull out the wires because each wire has a different outlet, and the wires tend to fall apart.

The present invention was devised to solve these conventional difficulties, and its purpose is to create a wire storage and supply device that makes it extremely easy to pull out multiple wires at the same time, especially when they are bundled together and pulled out at the same time. is to provide.

The present invention focuses on the fact that the conventional difficulty was that when multiple wires were bundled and pulled out at the same time, each wire had a different outlet. A lid body shaped like an open cylinder and having a hole slightly larger in diameter than the diameter of the protrusion is attached to the upper end opening of the electric wire storage box, and the upper electric wire storage box is placed on this lid body. Place and lock,
The electric wires in each electric wire storage box can be passed through the holes and protrusions of the lower lid and pulled out from the holes of the uppermost lid.

The present invention will be described below based on an illustrated embodiment.

As shown in the figure, the wire storage and supply device 1 according to the present invention is removably attached to a cylindrical box-shaped wire storage box 3 that stores a ring-shaped wire bundle 2 and an opening at the upper end of this wire storage box 3. The lid body 4 is attached to the lid body 4.

As described above, the wire storage box 3 is formed into a cylindrical box shape that opens upward, and has a cylindrical protrusion in the center thereof that is formed integrally with the bottom of the wire storage box 3 and opens in the vertical direction. 5, and the upper end of the protrusion 5 extends at a lower position than the upper end of the wire storage box 3, as shown in FIG.

As shown in FIGS. 1 and 2, the electric wire storage box 3 has three legs 6 protruding from its bottom at equal intervals in the circumferential direction, and these legs 6 are connected to a cover body to be described later. It is possible to fit into the groove 7 of No. 4.

The lid body 4 is attached to the wire storage box 3 as shown in Figures 1 and 2.
It is formed into a disk shape with approximately the same diameter as the electric wire storage box 3, and is removably attached to the upper end opening of the electric wire storage box 3 using a ring-shaped protrusion 8 protruding from the periphery of the lower surface as a guide. .

As shown in FIG. 2, this lid body 4 is provided with a hole 9 in its center, which has a slightly larger diameter than the diameter of the protrusion 5.
The lower end of the lip piece 9a that protrudes downward from the lower surface and forms the periphery of the hole 9 is located above the upper end of the protrusion 5 as shown in FIG. 2, and there is a vertical gap between it and the protrusion 5. It is beginning to form.

The lid body 4 is further provided with a ring-shaped groove 7 that opens upward on its upper surface as shown in FIG. 1, and in this groove 7, as shown in FIG. The legs 6 of the upper wire storage box 3 are fitted to prevent lateral displacement, and there is a space between the bottom of the upper wire storage box 3 and the lower lid 4 as required. A gap G is formed through which the end portion 2a of the wire bundle 2 stored in the lower wire storage box 3 can be pulled out, as shown by the chain line in FIG.

Next, the effect will be explained.

When in use, the wire bundle 2 is stored in the wire storage box 3 without being separated, and the lid 4 is stored at the upper end of the wire storage box 3.

Then, as shown in FIG. 2, these are stacked in multiple stages in the vertical direction.

At this time, the upper leg 6 is fitted into the lower groove 7 to prevent lateral displacement.

Next, the wire ends 2a of the wire bundles 2 in each wire storage box 3 are passed through the holes 9 of the lower lid 4 and into the protrusion 5 of the upper wire storage box 3, as shown in FIG. Upper lid body 4
pull them out upward from the holes 9 of.

Then, the plurality of wire ends 2a are bundled and pulled out at the same time.

Then, 1, each electric wire will be drawn out from the same position.

At this time, since the wire bundle 2 is wound into a ring shape, the wire end portion 2a that is pulled out is twisted around its axis.

Due to this twist, the wires that are pulled out at the same time naturally become entwined with each other and can be pulled out as a single bundle.

In addition, when pulling out one electric wire individually, it may be pulled out from the upper end as in the case of pulling out multiple electric wires at the same time, but as shown by the chain line in Fig. 2, it is possible to pull out from the upper end. It may be pulled out from the gap G.

As explained above, according to this embodiment, when a plurality of wires are bundled and pulled out at the same time, the wires can become entwined with each other and can be pulled out as a single bundle, and can also be pulled out from the same location, making the work easier. becomes extremely easy.

When one electric wire is pulled out individually, it can be pulled out from the gap between the upper side and the lower side, so it is possible to prevent the electric wires from getting entangled with each other.

In the above-mentioned embodiment, the case of stacking in two stages has been described, but it is also possible to use three or more stages, and it is also possible to use them singly without stacking them one above the other.

As explained above, according to this embodiment, the bowing operation is extremely simple, especially when a plurality of electric wires are bundled and pulled out at the same time.

[Brief explanation of drawings]

FIG. 1 is an exploded perspective view showing one embodiment of the present invention, and FIG. 2 is a sectional view showing the state in which the devices are stacked up and down. 1... Electric wire storage supply device, 2... Electric wire bundle, 2a...
Wire end, 3... Wire storage box, 4... Lid, 5...
・Protrusion, 6... Leg, 7... Groove, 9... Hole, G...
·gap.

Claims (1)

[Scope of Claim for Utility Model Registration] 1) A wire bundle wound in a ring shape is stored in a box-shaped wire storage box having a protrusion at the center of the interior, and the wire storage box is stacked vertically in multiple stages to form a box-shaped wire storage box with a protrusion at the center of the box. In a wire storage/supply device that draws out wires separately or simultaneously from a wire storage box, the protrusion is formed into a cylindrical shape opening in the vertical direction, and a diameter of the protrusion is larger than the diameter of the protrusion at the upper end opening of the wire storage box. Attach a lid with a slightly larger diameter hole, place and lock the upper wire storage box on the lid, and insert the wires in each wire storage box into the hole and protrusion of the lower lid. A wire storage and supply device characterized in that it can be pulled out from a hole in a top lid through a wire. 2) An annular groove that opens upward is provided on the lid. The electric wire storage and supply device according to claim 1, wherein a plurality of legs protruding from the bottom of the upper electric wire storage box are fitted into the grooves. 3) Between the lid on the lower side and the bottom of the electric wire storage box on the upper side,
The electric wire storage and supply device according to claim 1 or 2, characterized in that a gap is provided through which the electric wire can be drawn out.