JP2611742B2 - Cable binding material - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a binding material for bundling and packing cables or cords used in electrical products and the like.
In particular, the present invention relates to a cable bundling material formed from a recyclable strip-shaped corrugated cardboard material.

[0002]

2. Description of the Related Art Conventionally, this kind of cable bundling material is formed as shown in FIGS.

Referring to FIG. 10, a conventional cable tying material 100 (hereinafter referred to as a first prior art) is made of plastic and has a belt portion 1 having a plurality of irregularities 102.
01 and a slit portion 1 having a slit 104 that fits into the unevenness 102 with the belt portion 101 inserted.
03. Here, the reason why the plurality of irregularities 102 are provided on the belt portion 101 is that the surface of the plastic is slippery.

In this conventional cable bundling material 100, the belt portion 101 is inserted into the slit 104 of the slit portion 103, and the concave and convex portions 102 of the belt portion 101 are engaged with the slit 104 at a predetermined position. Part 1
03 was fixed and the cables were bundled and packed.

Referring to FIG. 11, another conventional cable bundling material 105 (hereinafter referred to as a second prior art) is formed by sandwiching a wire 106 set at the center between sheet materials 107 made of vinyl chloride. ing. This is commonly called a vinyl tie. This conventional cable tie 105 is wrapped around the cable,
The cables were bundled and packed by twisting several more times.

[0006]

However, the above-mentioned conventional cable binding material has the following problems.

[0007] In general, the cable tying material is used for a period from the manufacturer of the product until it is delivered to the consumer, and is often discarded when used by the consumer. That is, when using a product, the consumer needs to simultaneously discard the cardboard and the cable binding material in which the product is packed.
However, since the first prior art is made of a material made of plastic and the second prior art is made of a material made of vinyl chloride and wire, the cardboard and the cable binding material must be discarded separately. A great deal of man-hours are required for disposal. Also, it has been difficult to recycle plastic, vinyl chloride and wire as resources.

On the other hand, in the first prior art, the belt 101
In addition, since the slit 103 needs to be formed in a complicated shape, the number of manufacturing steps and the manufacturing cost are increased. Further, in the second prior art, since the wire 106 is formed by sandwiching the wire 106 between the vinyl chloride sheet members 107, the number of manufacturing steps and the manufacturing cost are increased.

Further, if such a cable bundling material is simply made of corrugated cardboard, it can be used again as a resource. However, if the structure of FIG. 10 is made of corrugated cardboard, the strength will eventually be insufficient. In the structure of FIG. 11, even if the sheet material is a corrugated cardboard material, the strength is sufficient, but the wire is still required, so that the wire and the corrugated cardboard material are separated and discarded, which is rather troublesome.

A main object of the present invention is to solve the above-mentioned problems and to provide a belt portion formed of a strip-shaped corrugated cardboard material which can be recycled as a resource and having a plurality of first slits,
A fitting portion formed opposite to the first slit and having at least one second slit fitted with the first slit, to reduce the number of man-hours required for disposal processing, to reduce the number of manufacturing steps, and An object of the present invention is to provide a cable tying member that can achieve a reduction in manufacturing cost.

[0011]

A cable binding material according to the present invention is formed of a strip-shaped corrugated cardboard material that can be recycled as a resource, and has a slit portion having a plurality of first slits and a parallel portion having a predetermined width. And a fitting portion formed in a direction opposite to the first slit of the slit portion and having at least one second slit fitted with the first slit.

[0012]

Next, embodiments of the present invention will be described in detail with reference to the drawings.

Referring to FIG. 1, a first embodiment of the present invention comprises a slit portion 10 having a plurality of first slits 11 and a predetermined width, which is formed from a strip of corrugated cardboard which can be recycled as a resource. And a belt portion 40 formed of a belt-shaped parallel portion 20 having a first slit 11 formed in a direction opposite to the first slit 11 of the slit portion 10.
And a fitting portion 30 having a plurality of second slits 31 and 32 to be fitted.

FIG. 2 is a top view when the first embodiment is viewed from the direction of arrow A shown in FIG. FIG. 3 is a side view when the first embodiment is viewed from the direction of arrow B shown in FIG. FIG. 4 is an explanatory diagram illustrating a usage state of the first embodiment. FIG. 5 is a partially enlarged perspective view showing a use state of the first embodiment.

The belt section 40 includes five first slits 1.
1 is formed of a slit portion 10 and a band-shaped parallel portion 20 having a constant width.

The fitting portion 30 is formed in a direction opposite to the first slit 11 of the slit portion 10, and provided with second slits 31 and 32 that fit with the first slit 11. Further, the fitting part 30 is formed integrally with the belt part 40.

Referring to FIGS. 2 and 3, in the first embodiment, a plurality of first slits 11 of the slit portion 10 are provided.
And the depth D2 of the second slits 31 and 32 of the fitting part 30 are set to about 1 / the width W of the parallel part 20 respectively.
2 is set. Further, the width W1 of the plurality of first slits 11 of the slit portion 10 and the width W2 of the second slits 31 and 32 of the fitting portion 30 are set to be slightly smaller than the thickness T of the corrugated cardboard material. ing. The direction of the core 2 of the cardboard material forming the cable binding material 1 is orthogonal to the longitudinal direction of the cable binding material 1. Here, the core 2
Refers to a corrugated paper member for reinforcement provided inside the cardboard material, and the direction of the core 2 is referred to as the direction of the eyes of the cardboard material.

Referring to FIGS. 4 and 5, in the first embodiment, when the cables 90 are bundled, the belt portion 40 is wound around the cables. At this time, since the direction of the belt portion 40 is orthogonal to the direction of the eyes of the corrugated cardboard material, the belt portion 40
Bends easily. The first slit 11 and the second slit 31 are fitted in a state where the cables 90 are sufficiently bundled. At this time, since the width W1 of the first slit 11 and the width W2 of the second slit 31 are set slightly smaller than the thickness T of the corrugated cardboard material, the first slit 11 and the second slit 31 A sufficient frictional force is generated at the contact point 50 between the first slit 11 of the belt portion 40 and the second slit 31 of the fitting portion 30. Thus, the cables 90 are bundled and packed.

Therefore, in the first embodiment, a plurality of first
A belt portion 40 including a slit portion 10 having a slit 11 and a band-shaped parallel portion 20 having a predetermined width, and a belt portion 40 formed in a direction opposite to the first slit 11 of the slit portion 10, Since it is composed of a fitting portion 30 having a plurality of second slits 31 and 32 to be fitted, a cardboard material can be used as a material,
It can be recycled as a resource and can be discarded together with the cardboard for packaging, thereby reducing the number of steps required for disposal. Furthermore, since the belt portion 40 and the fitting portion 30 are integrally formed and the first slit 11 and the second slit 31 which are opposite to each other are provided at the same time, the number of manufacturing steps is reduced as compared with the related art, and the manufacturing cost is reduced. Can be reduced.

Referring to FIG. 6, a second embodiment of the present invention is a slit portion 1 made of corrugated cardboard which can be recycled as a resource and having a plurality of first slits 11.
Belt portion 40 comprising a band-shaped parallel portion 20 having a width of 0 and a predetermined width, and a first slit 1 of the slit portion 10
1 has an opening 35 on the opposite side, and a belt 40
And a fitting portion 30 having a key-shaped hook portion 33 that engages with the first slit 11.

FIG. 7 is a partially enlarged perspective view showing the state of use of the second embodiment.

In the second embodiment, the width W3 outside the hook portion 33 of the fitting portion 30 is set to about 1.5 times the width W of the parallel portion 20, and the width W4 inside the hook portion 33 and the belt W The width W5 in the direction and the width W6 of the projection 34 are each set to about の of the width W of the parallel portion 20. Further, the height H of the projection 34 is set to be approximately twice the thickness T of the corrugated cardboard material, and the opening 3
The width W8 of No. 5 is set to be equal to the thickness T of the cardboard material.

Referring to FIGS. 6 and 7, when the cables 90 are bundled in the second embodiment, the first slit 11 is inserted through the opening 35 after the belt portion 40 is wound around the cable 90 and sufficiently tightened. Hook on the hook part 33. At this time, the bundled cable 90 is attached to the belt portion 40.
Is applied in the direction of arrow F. As a result, the first slit 11 is strongly pressed against the hook portion 33, so that the cables 90 can be sufficiently bundled. In addition, since the height H of the protrusion 34 provided at the tip of the hook 33 is set to about twice the thickness T of the cardboard material, it is necessary to prevent the belt 40 from easily coming off the hook 33. Can be prevented.

Therefore, in the second embodiment, the slit 1
0 has an opening 35 on the side opposite to the first slit 11,
A projection 34 protruding in a direction parallel to the belt 40 is provided at the distal end, and the fitting portion 30 having the key-shaped hook 33 engaged with the first slit 11 is provided. The same effect as that of the embodiment can be obtained, and the belt portion 40 can be more securely fixed to the fitting portion 30.

Referring to FIG. 8, a third embodiment of the present invention is a slit section 1 made of a corrugated cardboard material that can be recycled as a resource and having a plurality of first slits 11.
Belt portion 40 comprising a band-shaped parallel portion 20 having a width of 0 and a predetermined width, and a first slit 1 of the slit portion 10
1 has a cut portion 37 formed in a direction parallel to the belt portion 40, and a tip portion provided with a protrusion 34 protruding in a direction parallel to the belt portion 40 along the cut portion 37. A fitting portion 3 having a key-shaped hook portion 33 that is provided with a fold 36 at the portion and engages with the first slit 11.
0.

FIG. 9 is a partially enlarged perspective view showing the state of use of the third embodiment.

In the third embodiment, similarly to the second embodiment shown in FIG. 6, the width W3 of the fitting portion 30 outside the hook portion 33 is set to about 1.5 times the width W of the parallel portion 20. The width W4 of the inside of the hook portion 33, the width W5 in the belt direction, and the width W6 of the projection portion 34 are each set to about 1/2 of the width W of the parallel portion 20.
Is set to Further, the height H of the projection 34 is set to be about four times the thickness T of the corrugated cardboard material, and the length L of the cut portion 37 is set.
Is set to be equal to the thickness T of the cardboard material.

Referring to FIGS. 8 and 9, in the third embodiment, when the cables 90 are bundled, the belt portion 40 is wound around the cables 90 and sufficiently tightened.
The first slit 11 is inserted through the notch 37 in a state where the projection 34 is bent in the C direction with the center line as a center line,
The projection 34 is bent in the direction D again using the fold line 36 as a center line to return to the original state, thereby engaging the hook portion 33. Thereby, the cables 90 can be sufficiently bundled and packed. At this time, since the height H of the projection 34 provided at the tip of the hook 33 is set to be about four times the thickness T of the cardboard material, the projection 34 and the belt 4
0 abuts and locks the belt portion 40 and the hook portion 33.
From the outside.

Therefore, in the third embodiment, the slit 1
The first slit 11 has a cut portion 37 formed in a direction parallel to the belt portion 40 on a side opposite to the first slit 11, and a protrusion protruding at a tip portion along the cut portion 37 in a direction parallel to the belt portion 40. And a fold 36 at the root
Is provided, and the fitting portion 30 having the key-shaped hook portion 33 engaged with the first slit 11 is provided, so that the same effect as that of the first embodiment can be obtained, and the belt portion 40 is connected to the second slit.
In addition, it is possible to more reliably fix to the fitting portion 30 than in the embodiment.

[0030]

As described above, according to the present invention, there is provided a belt portion having a plurality of first slits, and a plurality of belt portions formed in a direction opposite to the first slits and fitted to the first slits. And a fitting portion having the second slit, so that it can be manufactured from a cardboard material that can be recycled as a resource. Therefore, it can be discarded together with the cardboard for packing, and the man-hour required for the disposal process can be reduced. Further, since the belt portion and the fitting portion are formed integrally and only the first slit and the second slit which are opposite to each other are provided at the same time, the number of manufacturing steps can be reduced and the manufacturing cost can be reduced as compared with the related art. Becomes possible.

[Brief description of the drawings]

FIG. 1 is a perspective view illustrating a first embodiment of the present invention.

FIG. 2 is a top view illustrating the first embodiment shown in FIG.

FIG. 3 is a side view showing the first embodiment shown in FIG.

FIG. 4 is an explanatory diagram showing a use state of the first embodiment shown in FIG. 1;

FIG. 5 is a partially enlarged perspective view showing a use state of the first embodiment shown in FIG. 1;

FIG. 6 is a top view illustrating a second embodiment of the present invention.

FIG. 7 is a partially enlarged perspective view showing a use state of the second embodiment shown in FIG.

FIG. 8 is a top view illustrating a third embodiment of the present invention.

FIG. 9 is a partially enlarged perspective view showing a use state of the third embodiment shown in FIG.

FIG. 10 is a top view showing a conventional cable binding material 100.

FIG. 11 is a top view showing another conventional cable tying member 105.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cable binding material 2 Core 10 Slit part 11 First slit 20 Parallel part 30 Fitting part 31 and 32 Second slit 33 Hook part 34 Projection part 35 Opening part 36 Fold 37 Cut part 40 Belt part 50 Contact point

Claims (15)

(57) [Claims] A belt formed of a strip-shaped corrugated cardboard material that can be recycled as a resource, the belt having a plurality of first slits and a parallel portion having a predetermined width; And a fitting portion formed opposite to the first slit and having at least one second slit fitted with the first slit, wherein a direction of a center of the corrugated cardboard material is a longitudinal direction of the belt portion. A cable bundling material characterized by being substantially orthogonal to the cable. 2. The width of the first slit of the slit portion in the short direction and the width of the second slit of the fitting portion in the short direction are の of the width of the parallel portion. The cable tying material according to claim 1, wherein: 3. A method according to claim 1, wherein a longitudinal width of said first slit of said slit portion and a longitudinal width of said second slit of said fitting portion are substantially the same as a thickness of said corrugated cardboard. The cable tying material according to claim 1, wherein 4. A belt portion formed of a strip-shaped corrugated cardboard material that can be recycled as a resource, the belt portion including a plurality of slit portions having a first slit and a parallel portion having a predetermined width; A protrusion having a key-shaped hook for engaging with the first slit is provided at a tip end of the protrusion, the protrusion protruding in a direction parallel to the belt in a state where an opening is formed on a side opposite to the first slit. A cable bundling material comprising a joining portion. 5. The cable tying material according to claim 4, wherein the width of the fitting portion in the lateral direction outside the hook portion is 1.5 times the width of the parallel portion. 6. The width of the fitting portion in the short direction inside the hook portion and the width of the projection in the short direction are each １ ／ of the width of the parallel portion. Item 4. The cable tying material according to Item 4. 7. The cable tying material according to claim 4, wherein the width of the projection in the longitudinal direction is twice the thickness of the cardboard material. 8. The cable tying material according to claim 4, wherein the width of the opening in the longitudinal direction is substantially the same as the thickness of the cardboard material. 9. The cable tying material according to claim 4, wherein a direction of a center of said corrugated cardboard is substantially orthogonal to a longitudinal direction of said belt portion. 10. A belt portion formed of a strip-shaped corrugated cardboard material that can be recycled as a resource, the belt portion including a plurality of slit portions having a first slit and a parallel portion having a predetermined width; A notch formed in a direction parallel to the belt portion on a side opposite to the slit, and a protruding portion protruding in a direction parallel to the belt portion along the notch portion is provided at a front end portion. And a fitting portion having a key-shaped hook portion engaging the first slit. 11. The cable tying material according to claim 10, wherein the width of the fitting portion in the lateral direction outside the hook portion is 1.5 times the width of the parallel portion. 12. The width of the fitting portion in the short direction inside the hook portion and the width of the protrusion in the short direction are each １ ／ of the width of the parallel portion. Item 1
0 cable tying material. 13. The cable tying material according to claim 10, wherein the width of the projection in the longitudinal direction is four times the thickness of the cardboard material. 14. The cable tying material according to claim 10, wherein a length of said cut portion in a longitudinal direction is substantially equal to a thickness of said corrugated cardboard material. 15. The cable tying material according to claim 10, wherein a direction of a center of said corrugated cardboard material is substantially orthogonal to a longitudinal direction of said belt portion.