JP7121830B1 - Installation tools for posters and installation methods - Google Patents

Abstract

The present invention provides a technology for attaching a notice to a long body, which is easy, reliable, and safe to work with and has excellent attachment strength. A mounting tool 10 for a notice comprises a band 15 hung on the outer peripheral surface of a long body, and a pair of two first fasteners 11 provided at both ends of the band 15 and detachably interconnected. (11a, 11b), a lead 16 branched from the middle of the band 15, and a second fastener 12 provided at the tip of the lead 16 and holding the first fastener 11b and the notice. . [Selection drawing] Fig. 1

Description

An embodiment of the present invention relates to a technique for attaching a notice to an elongated body.

When a notice is attached to a pipe or the like of temporary equipment (scaffolding), it is common to attach it with an adhesive tape such as curing tape or with strings. In that case, the workability of attaching the bulletin board was poor due to sticking an adhesive tape or tying it with a string. In addition, when attaching with strings, it is necessary to drill holes in the bulletin board and tie it to a pipe or the like with a string, which further deteriorates work efficiency.

In addition, when the poster is removed after use, it is often damaged due to tearing, cracking, staining, etc., and the poster cannot be reused. On the other hand, in order to make up for the drawbacks of workability and reusability, many methods have been proposed and implemented to attach posters using magnets.

Japanese Utility Model Laid-Open No. 7-43374

By the way, temporary facilities (scaffolding) are installed at outdoor construction sites involving high-place work. For this reason, when using a known magnet, the attachment strength of the notice to a long body such as a pipe is weak, and there is a possibility that the notice may fall off due to exposure to wind and rain. In addition, since the operator's feet and hands are unstable at high places, there is a concern that if the installation or removal work is unsuccessful, the poster or installation tool may be dropped.

The embodiments of the present invention have been made in consideration of such circumstances, and it is an object of the present invention to provide a technology for attaching a notice to a long body, which is easy, reliable, and safe to attach, and which has excellent attachment strength. and

In a tool for attaching a notice according to an embodiment, a band that is hung on the outer peripheral surface of a long body, and a magnet that is provided on one end of the band and a magnet or a magnetic substance on the other end of the band are detachably attached to each other by magnetic force . A pair of two connecting first fasteners, a lead branched from the middle of the band, and a magnet or a magnetic body provided at the tip of the lead, which is held by magnetic force in cooperation with the first fastener. and a second fastener for clamping an object.

According to the embodiments of the present invention, a technique for attaching a notice to a long object is provided, which is simple, reliable, and safe, and has excellent attachment strength.

(A) A front view of the mounting tool for the notice board according to the embodiment, (B) a plan view of the same, (C) a bottom view of the same, (D) a left side view of the same, and (E) a right side view of the same. FIG. 4 is a perspective view of a mounting tool for a bulletin board fixed to an elongated body; XY cross-sectional view of the installation tool for the notice fixed to the elongated body. 4 is a flowchart for explaining a method of attaching a notice according to the embodiment;

An embodiment of the present invention will be described below with reference to the accompanying drawings. FIG. 1A is a front view of a mounting tool 10 (hereinafter simply referred to as "mounting tool 10") for a notice according to an embodiment. FIG. 1B is a plan view thereof. FIG. 1(C) is a bottom view thereof. FIG. 1(D) is a left side view thereof. FIG. 1(E) is a right side view thereof. Note that the rear view is omitted because it is symmetrical with the front view. FIG. 2 is a perspective view of installation tool 10 secured to elongated body 20. FIG. FIG. 3 is an XY cross-sectional view of the mounting tool 10 fixed to the elongate body 20. FIG.

As shown in FIG. 1, the mounting tool 10 according to the embodiment includes a band 15 that is put on the outer peripheral surface of a long body 20 (FIG. 2), and two parts that are provided at both ends of the band 15 and detachably interconnected. A pair of first fasteners 11 (11a, 11b), a lead 16 branched from the middle of the band 15, and a post 30 ( 2) is provided.

As the long body 20 (FIG. 2) to be applied, a pipe assembled with temporary equipment (scaffolding) for construction is first mentioned, but it is not limited to this, and it is also applied to fences, handrails, etc. be. Further, the elongated body 20 is not limited to a linear shape, and can be applied to a curved shape. Further, the long body 20 is not limited to a body that can be regarded as a rigid body with respect to the band 15, and can be flexible such as a chain, rope or wire, or flexible such as a rubber band. It can also be applied to things.

The band 15 may be shaped like a strip, a hose, a coil, or a rope, and may be made of resin, metal, rubber, or leather. The length of the band 15 is greater than the circumference of the subject elongated body 20 (Fig. 2) and is in the range of less than twice this circumference. A pair of first fasteners 11 (11a, 11b) are provided at both ends of the band 15. As shown in FIG.

At least one of the pair of two first fasteners 11 (11a, 11b) is provided with a permanent magnet 26, so that both are detachably interconnected. The permanent magnets 26 can be arranged in each of the two first fasteners 11 (11a, 11b) so that their opposite poles face each other. Alternatively, only one of the two first fasteners 11 (11a, 11b) may be provided with a permanent magnet 26, and the other may be composed of a magnetic material such as an iron piece attracted to the permanent magnet 26. . A neodymium magnet can be suitably used as the permanent magnet 26 .

By the way, in the description, mutual connection of the first fasteners 11 (11a, 11b) and clamping of the poster 30 in cooperation with the second fasteners 12 are both realized by the attracting force of magnets. However, embodiments of the invention are not limited to such magnetic attractive force, and include cases in which at least one of the above-described interconnection and clamping employs other methods. Specifically, there is a method of fastening with a button hook, hook-and-loop fastener, or the like.

A connector 17 is provided in the middle of the band 15, and a lead 16 whose proximal end is connected to the connector 17 branches off. A second fastener 12 is provided at the tip of the lead 16 . This lead 16 serves to prevent the second fastener 12 from separating from the band 15 . For this reason, the shape and material of the lead 16 are not particularly limited, and it is preferable to use the same material as the band 15 from the viewpoint of manufacturing cost.

At least one of the first fastener 11b and the second fastener 12 on one side is provided with a permanent magnet 26, so that both of them cooperate to hold a notice 30 (FIG. 2). The permanent magnet 26 can be arranged on each of the first fastener 11b and the second fastener 12 on one side so that the opposite poles face each other. Alternatively, only one of the first fastener 11b and the second fastener 12 on one side may be provided with the permanent magnet 26, and the other may be composed of a magnetic material such as an iron piece attracted to the permanent magnet 26.

By the way, when it is desired to reduce the arrangement of the permanent magnets 26, the permanent magnets 26 are arranged only in the first fastener 11b on one side facing the second fastener 12, and the remaining first fastener 11a and the second fastener 12 are arranged. It is preferable that it is made of a magnetic material such as an iron piece. This makes it possible to mount the notice 30 to the mounting tool 10 first and then mount the mounting tool 10 to the elongated body 20 later, or to mount the mounting tool 10 in the opposite order.

On the other hand, the permanent magnets 26 can be arranged on all three of the two first fasteners 11 (11a, 11b) and the second fasteners 12. FIG. In this case, by forming all three of the first fasteners 11 (11a, 11b) and the second fasteners 12 from non-magnetic materials, the opposing permanent magnets 26 can be attracted to each other. As a result, the first fastener 11 (11a, 11b) and the second fastener 12 can be attracted to each other while being accurately aligned without being shifted.

Further, the mounting tool 10 is provided with a non-slip treatment for improving the frictional resistance with the notice 30 on the clamping surfaces 25 on which the first fastener 11b and the second fastener 12 face each other. As the anti-slipping treatment, for example, a commercially available anti-slip tape, anti-slip paint, mechanical unevenness, etc. are applied to the holding surface 25 . As a result, it is possible to effectively prevent the bulletin board 30 from falling off.

A method of attaching a notice according to the embodiment will be described based on the flowchart of FIG. First, using the attachment tool 10 in the state shown in FIG. 1, the poster 30 is held between the first fastener 11b and the second fastener 12 (S11). Thereby, the mounting tool 10 and the notice 30 are integrated. Then, the band 15 is put on the outer peripheral surface of the elongated body 20 (S12). At this time, since one hand can support the elongated body 20 and the other hand can support the band 15, stable work can be performed.

Further, the pair of first fasteners 11 (11a, 11b) provided at both ends of the band 15 are interconnected (S13). At this time, one hand is transferred from the long body 20 to support the poster 30 or the second fastener 12, and the other hand is used to connect the first fastener 11a at the opposite end. . Thereby, the installation work can be performed with both hands while the installation tool 10 and the notice 30 are always integrated. Therefore, it is possible to significantly reduce the possibility of accidentally dropping the notice 30 alone or the installation tool 10 alone or both.

According to at least one embodiment of the sign mounting tool described above, a pair of first fasteners interconnects both ends of the band, and a second fastener cooperates with the first fastener. By clamping the bulletin board, the work is simple, reliable, and safe, and the mounting strength is excellent for the long body.

While several embodiments of the invention have been described, these embodiments have been presented by way of example and are not intended to limit the scope of the invention. These embodiments can be implemented in various other forms, and various omissions, replacements, changes, and combinations can be made without departing from the scope of the invention. These embodiments and their modifications are included in the scope and spirit of the invention, as well as the scope of the invention described in the claims and equivalents thereof.

DESCRIPTION OF SYMBOLS 10... Attachment tool of a notice, 11 (11a, 11b)... 1st fastener, 12... 2nd fastener, 15... Band, 16... Lead, 17... Connector, 20... Long body, 25... Clamping surface, 26... Permanent magnet, 30... Bulletin.

Claims (5)

a band that spans the outer peripheral surface of the elongated body;
a pair of first fasteners provided at both ends of the band, one having a magnet and the other having a magnet or a magnetic material, and detachably interconnected by magnetic force ;
a lead branched from the middle of the band;
A tool for attaching a notice, comprising: a second fastener provided at the tip of the lead , having a magnet or a magnetic material, and cooperating with the first fastener to hold the notice by magnetic force . The sign mounting tool of claim 1, comprising:
A tool for attaching a notice, wherein the holding surfaces of the first fastener and the second fastener facing each other are subjected to anti-slip treatment for improving frictional resistance with the notice. In the installation tool for the sign according to claim 1 or claim 2,
A tool for attaching a notice, comprising a connector for connecting the intermediate portion of the band and the proximal end of the lead to realize the branch. The installation tool for the sign according to any one of claims 1 to 3,
The mutual connection by the first fastener and the clamping of the bulletin by the second fastener are realized by the attractive force of a magnet. Using the installation tool for the sign according to any one of claims 1 to 4,
a step of sandwiching the notice by one of the two first fasteners and the second fasteners;
and a step of connecting the pair of first fasteners to each other after the band is put on the outer peripheral surface of the elongated body.

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