JP2012218771A - Double hook for supporting or binding elongated material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a double hook for supporting or binding elongated material, capable of easily performing supporting or binding and further dismantling with a simple structure.SOLUTION: In the double hook 10 for supporting or binding elongated material, hooks 11, 12 are formed from a sheet-like material, and superposed in an inverted state. Each of the hooks 11, 12 has a hook shape, and is opened between a hook end 11a, 12a and a hook base end 11b, 12b. The deep portion of the opening is a hook circular portion 11c, 12c circularly connecting the hook end 11a, 12a to the hook base end 11b, 12b. The opening portions are not overlapped to each other, and the opening portions are necessarily overlapped with the hook circular portions 11c, 12c respectively. Thus, the double hook 10 can house and support or bind a bundle 15 of wire materials 14 without departing therefrom with a simple structure. The bundle 15 of the wire materials 14 can be easily dismantled by opening the hooks 11, 12.

Description

  The present invention relates to a long material support or binding double hook used for supporting or binding a long material such as a wire or a tube.

  Conventionally, a binding band or the like has been used to bind long materials such as wires and tubes. In order to bundle and support the electrical wiring material, a band clamp or the like having the same structure as that provided with a support portion on the binding band is also used (for example, see Patent Document 1).

JP 2009-171648 A

  The binding band is used by being wound around a bundled long material and tightened so as not to come off. However, if it is necessary to replace or remove a part of the bundled long material, it takes time to open and close the tightened binding band. Although various binding tools that facilitate opening and closing, tightening, and removal have been considered, the structure becomes complicated.

  An object of the present invention is to provide a long material support or binding double hook which can be easily supported and bundled with a simple structure and can be easily detached.

The present invention is a one-side hook that is formed of a flexible material, includes a heel tip portion, a heel arc-shaped portion, and a heel base end portion, and has a heel shape that opens between the heel tip portion and the heel base end portion. And the other side hook,
The one side hook and the other side hook include a joint part in which the opening parts do not overlap each other and the opening part and the arcuate part overlap each other, and the base end parts are joined to each other.
In the space surrounded by the hook shape of the one side hook and the hook shape of the other side hook that can be opened and closed between the one side hook and the other side hook, and the long arc member is bent. Is a double hook for long material support or bundling characterized by containing and supporting or bundling.

  In the present invention, the space surrounded by the hook shape of the one side hook and the hook shape of the other side hook is supported by at least one hook shape and has a radial notch at the center. A support film is provided.

  Further, the present invention is characterized in that a plurality of combinations in which the one side hook and the other side hook are joined at the base end portion are connected to each other at the base end portion.

  Further, the present invention is characterized in that a support portion for another member is provided at a collar base end portion of the combination in which the one side hook and the other side hook are joined at the collar base end portion.

  According to the present invention, the one side hook and the other side hook are provided with a heel tip portion, a heel arc-shaped portion, and a heel base end portion, and have a heel shape that opens between the heel tip portion and the heel base end portion. The base end portions are joined to each other by the joint portion in a state where the opening portions are not overlapped with each other and the opening portion and the corrugated portion overlap each other. Since the gap between the one side hook and the other side hook can be opened and closed by the bending of the arcuate portion, when the wire is opened, a long material such as a wire or a tube is separately lengthened between the one side hook and the other side hook. Can be accommodated from the middle. If the gap between the one side hook and the other side hook is closed after the long material is accommodated, the long material can be accommodated so as not to be detached, and can be supported or bound. Even if it swings and the long material comes off from the one side hook, it does not come off from the other side hook. Therefore, if the swing returns, it can return to the state of being accommodated by both hooks. The long material can be easily removed by opening between the one side hook and the other side hook. Since the one side hook and the other side hook need only be overlapped in directions opposite to each other, it is easy to support and bind with a simple configuration, and a part of the bound long material is added or removed. Also, it is possible to realize a long material support or binding double hook that can be easily performed.

  Further, according to the present invention, even when a relatively thin long material is accommodated inside the arcuate portions of the one side hook and the other side hook, the support film provided with the notch is accommodated so as not to be displaced. Can do.

  Further, according to the present invention, it is possible to easily bundle many wires with a wire harness or the like.

  Further, according to the present invention, it is possible to easily support the long material using other members or to cancel the support.

FIG. 1 is a front view showing a simplified configuration of a main part of a long material support or binding double hook 10 according to an embodiment of the present invention, and a state in which a wire 14 and the like are accommodated in a binding state 15. FIG. FIG. 2 is an exploded view of the double hook 10 of FIG. FIG. 3 is a front view showing a configuration when a bundle 15 of a large number of wires 14 is bundled by the long material support or bundling double hook 10 of FIG. 1 and a state in which a plurality of bundles 15 are accommodated. It is a front view. FIG. 4 is a front view and right side cross-sectional view showing a configuration of a long material support or bundling 20 according to another embodiment of the present invention, a front view showing a state in which the bundle 15 is supported, and a support film 21. FIG.

  A long material support or binding double hook 10 as one embodiment of the present invention will be described below with reference to FIGS. 1, 2, and 3. FIG. 4 illustrates a long material support or bundling double hook 20 as another embodiment of the present invention. In the description of each drawing, the same reference numerals are given to the portions corresponding to the portions described above, and the overlapping description may be omitted.

  FIG. 1 shows a configuration of a main part in a state in which a long material support or binding double hook 10 according to an embodiment of the present invention is bound to a wire 14 such as an electric wire for wiring, and FIG. The state in the middle of doing is shown in (b), respectively. As shown in (a), in the long material support or bundling double hook 10, a hook 11 on the near side of the paper surface which is one side hook and a hook 12 on the back side of the paper surface which is the other side hook are laterally arranged. The directions are overlapped with each other in an inverted state. The hooks 11 and 12 are formed of a plate-shaped material having a thickness in a direction perpendicular to the paper surface. Various materials such as metal, plastic, and paper can be used as the material. The hooks 11 and 12 are bowl-shaped, and the gaps between the leading end portions 11a and 12a and the proximal end portions 11b and 12b are opened. At the back of the opening are arcuate portions 11c and 12c that connect the rod tip portions 11a and 12a and the rod base ends 11b and 12b in an arc shape. However, in the state where the long elongate material support or binding double hook 10 is reversed and overlapped with each other, the opening portions do not overlap each other, and the opening portions and the portions of the arcuate portions 11c and 12c are always Overlap. Therefore, the long material support or bundling double hook 10 can easily accommodate the bundle 15 of the wire 14 by the bending of the arcuate portions 11c and 12c even with a simple configuration. Further, from the state in which the bundle 15 is accommodated, the arcuate portions 11c and 12c can be bent and easily removed. Since the wire 14 and the bundle 15 housed inside are not easily subjected to a force for bending the arcuate portions 11c and 12c in the thickness direction, the housed wire 14 and the bundle 15 are not easily detached.

  The hooks 11 and 12 are joined at the flange base end portions 11b and 12b, and a joined portion 13 is generated. The joint portion 13 can be used by connecting or connecting the same long material support or bundling double hook 10 or a support portion to another member. The hook-shaped planar shape of the hooks 11 and 12 basically has an opening between the hook tip portions 11a and 12a and the hook base end portions 11b and 12b, and the depths of the openings are connected as arc-shaped portions 11c and 12c. The shape itself is not limited to the arc shape, and can be variously changed such as an elliptical arc shape, other curved shapes, and a square shape.

  As shown in (b), in the long material support or bundling double hook 10, for example, the hooks 11 and 12 are plate-like, so that the arcuate portions 11c and 12c have flexibility, and the bending causes thickness. Can be opened in any direction. If the hooks 11 and 12 are respectively hung on the bundle 15 of the wire 14 in the opened state, after the hooks 11 and 12 are closed, a bundled state as shown in FIG. In order to remove the wire 14 from the state in which the hooks 11 and 12 are closed and are hooked on the bundle 15 of the wire 14, the hooks 11 and 12 are similarly opened, and the wire 14 is removed from each of the hooks 11 and 12. You can do it.

  The wire 14 includes not only a solid wire or rod material but also a hollow tube or tube. Furthermore, the wire rod 14 may include a construction warning light in which light emitters are accommodated in the tube at intervals.

  FIG. 2 shows the long material support or binding double hook 10 of FIG. 1 in an unfolded state. In order to facilitate opening and closing between the hooks 11 and 12, at least one of the arcuate portions 11c and 12c, for example, the arcuate portion 11c, is thickened by a partial bulge 11d or the like on the inner surface in the closed state. It can also be provided. The bulge 11d can also be provided at the heel tip 11a. When the gap between the hooks 11 and 12 is closed, a gap is formed in the vicinity of the bulge 11d, so that the hooks 11 and 12 can be easily opened from the gap.

  The long material introduced into the hook 11 passes through the opening diameter Da and stays inside the bowl shape having the arcuate diameter Db. The same applies to the hook 12 side. The arcuate diameter Db is larger than the opening diameter Da. However, as shown in FIG. 1A, when bundling a bundle 15 of a plurality of wire rods 14, the wire rod 14 is introduced into a range that falls within the opening diameter Da of FIG. Can be bundled with a diameter close to the arcuate diameter Db.

  In addition, the hooks 11 and 12 shown in FIG. 2 are formed in a thin plate shape in a state where the flange base end portions 11b and 12b are connected to each other. The long material support or binding double hook 10 of FIG. 1 is formed by bending the hooks 11 and 12 of FIG. 2 between the marking end portions 11b and 12b and joining the portions where the marking end portions 11b and 12b overlap. Thus, the joint portion 13 is formed. However, the long material support or binding double hook 10 can be integrally formed using a resin material or the like. Moreover, you may join the hooks 11 and 12 from the state isolate | separated separately. In this case, the hooks 11 and 12 can use substantially the same member.

  FIG. 3 shows a state in which a bundle 15 of wire rods 14 is bound with a single long material support or binding double hook 10 in FIG. 3A, and a plurality of, for example, three long material supports or binding in FIG. A state in which a large number of wires 14 are divided into three bundles 15 by the double hook 10 is shown. The three long material supporting or binding double hooks 10 in (b) are connected to each other at the joints 13. The long material support or bundling double hook 10 to be connected can be combined in different shapes. The connecting portion may be joined and fixed, or may be removable by a snap using elastic deformation.

  FIG. 4 shows a state in which a relatively small number of bundles 15 of wires 14 are supported by a long material support or binding double hook 20 according to another embodiment of the present invention. The wire 14 is an electric wire of a wire harness, for example, and can be easily bundled by opening the hooks 11 and 12 even in the middle of being bundled. Also, it is easy to remove a part of the wire 14 or add another wire 14 on the way. The long material can be applied not only to the wire 14 such as the electric wiring material but also to various materials such as a rod-shaped material and a tubular material. The heel base end portions 11b and 12b can be in a free state or can be connected to other portions to receive support. These are the same as the long material support or binding double hook 10 shown in FIGS.

  As shown in FIG. 4A, the long material support or bundling double hook 20 of this embodiment has a relatively small or thin wire 14 to be supported and is large between the hooks 11 and 12. Even if there is a gap, the support film 21 is provided so as not to shift in the length direction of the wire 14. The support film 21 is supported at one side of the hooks 11 and 12, for example, a hook-shaped portion of the hook 11, and is stretched inside the support film 21. The inside of the support film 21 has a plurality of notches 22 extending radially from the vicinity of the center. At least one notch 22a of the notches 22 is formed so as to reach the outer periphery of the support film 21 at the opening portion of the hook 11, and a long material such as a bundle 15 of the wire rod 14 through the notch 22a. Can be introduced and accommodated up to the vicinity of the center of the support membrane 21. When a small number of wires 14 are accommodated in the hooks 11 and 12, at least a part of the portion between the radial notches 22 in the support film 21 is pushed outward. Since the wire 14 to be accommodated is pressed by the pushed portion, the long material support or binding double hook 20 can be made difficult to come off in the length direction of the wire 14. A plurality of support films 21 can be used, for example, those whose periphery is supported by the hook 11 and those whose periphery is supported by the hook 12. If there are a plurality of support films 21, the difficulty of shifting the wire 14 in the length direction increases.

  4B, the support film 21 is disposed between the arcuate portions 11c and 12c as shown by a cross section viewed from the cutting plane line BB in FIG. 4A. The circumference is joined to and supported by the arc-shaped portion 11c. Note that the flange base end portions 11 b and 12 b form a joint surface 13 a as a whole and form the joint portion 13. As shown in FIG.4 (c), the wire 14 is accommodated in the inside of a bowl shape through the notch 22a. FIG. 4D shows the shape of the support film 21.

In Table 1 below, the long material support or binding double hooks 10 and 20 of the present invention are compared with the double ring and the conventional binding band.

  The middle of the long material means a portion excluding the end. The double ring is formed of a wire or the like and can accommodate a long material having a diameter close to the inner diameter of the ring as long as it is an end. However, when a long material is accommodated in the middle of the length direction, the double ring is elastically deformed and only a little opens between the rings. For this reason, the double ring can accommodate only a long material having a small diameter that can be introduced through the opening interval as compared with the inner diameter of the ring. Since the binding band is wound around the long material and used, it can accommodate a long material having a diameter corresponding to the circumference.

  The long material support or bundling double hooks 10 and 20 of the present invention are not intended to be used by tightening the long material from the periphery like the bundling band and firmly fixing it. Can be suitably used for the purpose of bundling and organizing. For example, at construction sites, it is easy to suspend long materials such as cords, cables, tubes, hoses, pipes, and bars that are temporarily used by hanging them on a net fence, etc. Can be done. It can also be used for non-temporary purposes with support, bundling, addition or removal of parts, etc., as needed, such as when organizing long materials indoors.

10, 20 Long material support or bundling double hook 11, 12 hook 11a, 12a 鈎 tip 11b, 12b 端 base 11c, 12c arcuate 11d, 12d bulge 13 joint 14 wire 15 bundle 21 support membrane 22 Notch

Claims (4)

One side hook and the other side hook that are formed of a flexible material, have a heel tip portion, a heel arc shape portion, and a heel base end portion, and have a heel shape that opens between the heel tip portion and the heel base end portion. When,
The one side hook and the other side hook include a joint part in which the opening parts do not overlap each other and the opening part and the arcuate part overlap each other, and the base end parts are joined to each other.
In the space surrounded by the hook shape of the one side hook and the hook shape of the other side hook that can be opened and closed between the one side hook and the other side hook, and the long arc member is bent. A double hook for supporting or binding a long material characterized by containing and supporting or binding.   A space surrounded by the hook shape of the one side hook and the hook shape of the other side hook is provided with a support film that is supported by at least one hook shape and has a radial notch at the center. The long material support or binding double hook according to claim 1.   The long material support according to claim 1, wherein a plurality of combinations in which the one side hook and the other side hook are joined at the base end portion are connected to each other at the base end portion. Or double hook for binding.   The support part to another member is provided in the collar base end part of the combination which joined the said one side hook and the other side hook in the said collar base end part, The any one of Claims 1-3 characterized by the above-mentioned. Double hook for long material support or binding as described in 1.

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