JP3124661U - Gaze guidance face material - Google Patents

Abstract

[PROBLEMS] To provide a gaze guidance face material that can be easily attached to a protective fence, a sign, a column of a lighting lamp, a wall surface, etc., and can guide the gaze of a driver or a pedestrian even in a dark place. Provided.
A flexible line-of-sight material 1 is provided with a phosphorescent radiation function part 3 and a retroreflective function part 4 on the front surface, with the back surface as a sticking surface 5. An adhesive layer 7 and an attracting surface 8 by magnetic force are formed on the sticking surface 5 to serve as a fixing means for attaching the line-of-sight guiding face material 1 to an object. In addition, a string 10, a fastener 11, a hook button 14, and the like can be used as fixing means.
[Selection] Figure 1

Description

  The present invention relates to a face material that attracts the attention of a driver or a pedestrian in a dark place.

  Since it is difficult to see the object on a dark road, it is delayed for the driver to recognize the guard fence and the sign. For this reason, the driver cannot be sure of the situation ahead and feels anxious about driving. The same is true for pedestrians, and on dark streets, something that induces some line of sight is required. In particular, the sense of direction is lost in underground streets during power outages, so if there is something that induces gaze, that becomes the basis of action. Many proposals have been made for guiding the line of sight in such a dark place even if it is phosphorescent. For example, Patent Document 1 discloses a phosphorescent sheet for disaster prevention in which a V-shaped groove formed on a sheet surface is molded with heat-resistant transparent silicon mixed with a ceramic phosphorescent material and retroreflective glass beads. Discloses a composition and structure of an improved luminous sheet. Patent Document 3 discloses a road marking sheet that is a sheet that is attached to a road and has a structure in which a portion around a marking portion made of a phosphorescent material is surrounded by a retroreflective marking portion. Furthermore, Patent Document 4 discloses a phosphorescent path surface marking material obtained by firing a mixture of a phosphorescent material and a ceramic in a concave groove provided on the surface of a tile-shaped substrate, and Patent Document 5 contains a phosphorescent ceramic on a dome-shaped top surface. A road sign for a pedestrian with a plastic piece adhered thereto is disclosed.

JP 2005-115300 A JP 2004-230689 A JP 2004-332389 A JP 2002-220818 A JP 2001-295231 A

There are many road signs and guidance signs using phosphorescent materials and retroreflective materials. However, many of them are specialized as road signs or guide signs such as underground streets, and are relatively expensive and difficult to install, so they are versatile enough to be used in various places. There are few things. For this reason, there are cases where it is not installed due to cost or manpower, even though it requires darker guidance signs at night, such as mountain roads and remote roads. Alternatively, it is difficult to respond easily and at a low cost when it is necessary to install a temporary guide sign in order to ensure nighttime safety in a disaster area.
The present invention can be easily attached to a protective fence, a sign, a column of a lighting lamp, a wall surface, etc., and can guide the driver's or pedestrian's line of sight even in a dark place to ensure safety. The issue is to provide

The phosphorescent radiation function part and the retroreflective function part are provided on the surface of the base material, and the back surface is a sticking surface to the object, and the whole is a flexible face material. The base material is a rubber sheet, a synthetic resin sheet, a cloth, or a thin metal plate, has weather resistance, and has a characteristic (flexibility) that can adhere to a curved surface or a flat surface of an object. .
The phosphorescent radiation function part and the retroreflective function part are a commercially available phosphorescent film (for example, Luminova Sheet (registered trademark) from Nemoto Special Chemical Co., Ltd.) or a retroreflective film (for example, a fluorescent diamond grade reflective sheet from Sumitomo 3M Limited). It is configured by cutting out and pasting on the surface of the substrate. You may form a luminous layer and a retroreflection layer directly on the surface of a base material.
The sticking surface is a surface on the side in contact with the object to which the line-of-sight guiding material is attached, and can be attached to the target portion by an adhesive, magnetic force, or by fixing means such as binding. The fixing means is selectively used according to the material and structure of the object.
There are various forms, but it is based on a simple flat shape such as a rectangle and is flat when not attached to the object, and can be rounded or bent from that state.

  The line-of-sight guide material of the present invention has a simple shape and is a flat surface structure that is substantially flexible with only the base material, the phosphorescent function part, and the retroreflective part, so it is versatile and inexpensive. Moreover, it can be easily used in any place such as a protective fence, a pole, and a wall surface, and a large number can be arranged at low cost.

1 and 2 show a line material 1 for line-of-sight guidance as the first and second embodiments, and has a rectangular sheet shape as a whole. This face material 1 uses a vinyl chloride sheet as a base material 2 to form a phosphorescent radiation function part 3 and a retroreflection function part 4 on the surface thereof, and has a back surface as a sticking surface 5. The phosphorescent radiation function unit 3 is obtained by pasting a commercially available phosphorescent film, and the retroreflective function unit 4 is also configured by pasting a commercially available retroreflective film. Reference numeral 6 denotes a protective film, which is an amorphous film of titanium oxide.
As the base material 2, a synthetic resin having high weather resistance such as polyethylene, polyester, or silicon resin can be used.

The sticking surface 5 is provided with fixing means by an adhesive layer 7 (for example, an adhesive layer formed by a double-sided adhesive tape No. 500 of Nitto Denko Corporation) in this embodiment. This type is attached to an object such as a safety fence by bonding. The pressure-sensitive adhesive layer 7 is a layer formed of an adhesive, and the adhesive includes an adhesive. Therefore, the pressure-sensitive adhesive layer 7 can also be formed by the adhesive applied to the sticking surface 5.
The first embodiment has a rectangular short side d1 = 120 mm, a long side d2 = 300 mm, and a thickness of 2 mm. Normally, the flat side extends and spreads, but when a force is applied, it can be wound or bent. , It has the flexibility to return to the original when the force is removed. Therefore, it is fixed on a flat surface such as a guard rail or a wall as it is, and is fixed and fixed on a relatively thin pipe or pole. In this case, the line-of-sight guiding material 1 is highly versatile because it is round if the cross section of the object is round and is square if it is square.
The substrate may be a thin metal plate. In this case, the line-of-sight guiding face material 1 has little flexibility, and it becomes difficult to return to the original flat state when bent. The adhesive strength of the pressure-sensitive adhesive layer 7 is considered to be strong enough not to be removed and to be able to withstand use as a temporary fixing.

  When the gaze guidance face material 1 is mounted along a dark road, the retroreflective function unit 4 mainly reflects the light of the car to guide the driver's gaze, so that the driver can be seen even when the road is dark. Anxiety is alleviated. In addition, even when a pedestrian has no special light source, the phosphorescent radiation function unit 3 that is excited by daytime light and accumulates energy shines, so that the pedestrian can easily grasp the edge of the road and the bending condition. A sense of security arises. The protective film of titanium oxide covering the phosphorescent radiation function part 3 prevents early deterioration of the phosphorescence radiation function part 3 and suppresses the surface of the phosphorescence radiation function part 3 from being soiled by the oxidation-reduction action.

  When the base material 2 is a magnet sheet, the sticking surface 5 becomes a fixing means for the attracting surface 8 by magnetic force, and the object to be attached is limited to a magnetic material such as steel, but the fixing means is easier to handle than the adhesive layer, and is attached. Work for (fixing) becomes easier. (Example 2).

  The fixing means such as the adhesive layer 7 formed on the sticking surface 5 and the magnet attracting surface 8 do not need to be formed on the entire surface, but in the form of stripes (Example 3, FIG. 3) or uniformly dispersed spots (implementation). Example 4 and FIG. 4) may also be used. Instead of the magnet sheet, solid permanent magnets can be uniformly dispersed and fixed. When the adhesive layer and the suction surface are dispersed in this way, the flexibility and flexibility inherent in the line-of-sight guiding face material 1 are less likely to be lost, and the surface of the object having a curved surface is easily adapted. In addition, it is easy to remove and handle in the case of partial reattachment.

  Furthermore, a thin but powerful magnet sheet (rare earth rubber magnet) (1.1 mm thickness, surface magnetic force 1200 G, trade name NEOMAX Co., Ltd. NEOMAX) has been released recently. Can be used. FIG. 5 (a) utilizes the strong magnetic force, and forms an adhesive layer on the sticking surface 5 of the line-of-sight guiding material 1, while sticking this material narrowly in the center in the longitudinal direction. Thus, the magnetic attracting part 9 is formed (Example 5). In this line-of-sight guide material 1, the fixing means is the adhesive layer 7, but as shown in FIG. Before doing this, it is possible to adhere other parts to the object after determining whether or not the gaze guidance face material 1 can be attached to the object in a correct posture in this state. Unlike the case of adhesion by the adhesive layer 7, the posture of the line-of-sight guiding surface material 1 can be adjusted relatively freely in the temporarily fixed state by the magnetic attracting portion 9, so that an unfamiliar person participates in the installation work. However, it rarely fails to paste. In this case, the adhesive layer 7 may be formed on the entire surface of the sticking surface 5 of the line-of-sight guiding material 1, or may be formed at both ends of the sticking surface 5 or in other parts. .

  FIG. 6 shows a sixth embodiment, in which a string 10 is used as fixing means. The string 10 is attached to both ends of the line-of-sight guiding face material 1, and becomes a fixing means when tied. It is effective when it is difficult to bond or adsorb, such as standing trees, and nailing is not possible. Moreover, attachment and detachment are easy. FIG. 7 shows a form of use of the string 10 as a fixing means. In addition to connecting both ends of the line-of-sight guiding material 1 as in Example 6, the four corners of the line-of-sight guiding surface material 1 are individually connected. Established on the object. This form of utilization is effective when the object to which the line-of-sight guide material 1 is attached is composed of a large number of grids, bars, or nets, and the surface does not sufficiently exert its bonding and adsorption functions. If the string 10 is elastic like a rubber string, the fixing property is stabilized.

  FIG. 8 shows a seventh embodiment in which a fastener 11 made of a soft metal is used as a fixing means instead of the string 10, and the nail 12 side is fixed to one end of the line-of-sight guide material 1, and the other end is fixed to the other end. A hole 13 through which the nail 12 is passed is formed. After the line-of-sight guide 1 is wound around the object, it can be fixed by folding the hole 13 through the nail 12. The number of the claws 12 is determined according to the width of the line-of-sight guide surface material 1. In the seventh embodiment, the phosphorescent radiation function unit 3 and the retroreflection function unit 4 are formed in an inclined stripe. Thus, the distribution or arrangement of the phosphorescent radiation function unit 3 and the retroreflection function unit 4 is not limited.

  The fasteners 11 may simply be soft wires attached to both ends of the line-of-sight guide material 1. After winding the line-of-sight guide material 1 around the object, the wire can be fixed easily by twisting the wires at both ends. When the fixing means is a wire, the object can be attached by returning the wire through the mesh gap and twisting it even when the object is a mesh and it is difficult to adhere or adsorb or fix it with the string 10 or the like.

  FIG. 9 shows an eighth embodiment in which a hook button 14 is used as the fixing means for the line-of-sight guide material 1. The hook button 14 fits the male button 15 and the female button 16, and the female button 16 is fixed to one end of the line-of-sight guiding face material 1 and the male button 15 is fixed to the other end. Although there is little margin in the degree of fixing, fixing is reliable and detachment is possible. Highly effective when used in combination with adhesion or adsorption.

The embodiment has been described above. In the case where flexibility may be low as the substrate 2, an acrylic resin or a metal plate can also be used. For these, nailing and screwing are also fixing means. Velcro fasteners can also be used as fasteners.
The size and shape of the line-of-sight guide material 1 are not limited to those of the examples.

The perspective view of the face material for line-of-sight guidance (a part is turned up) (Examples 1 and 2). AA sectional drawing of FIG. The perspective view seen from the sticking surface side (Example 3). The perspective view seen from the sticking surface side (Example 4). (A) is a plan view of a sticking surface, and (b) is a perspective view for explaining a use state. The perspective view of the face material for visual guidance shown in the attached state (Example 6). The perspective view of the face material for line-of-sight guidance shown in the attached state. FIG. 10 is a perspective view of a gaze guidance face material shown in an attached state (Example 7). FIG. 10 is a perspective view of a gaze guidance face material shown in an attached state (Example 8).

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Line-of-sight guide material 2 Base material 3 Phosphorescent emission function part 4 Retroreflection function part 5 Adhesion surface 6 Protective film 7 Adhesive layer 8 Adsorption surface 9 Magnetic adsorption part 10 String 11 Fastener 12 Claw 13 Hole 14 Hook button 15 Male button 16 female buttons

Claims (10)

  A flexible line-of-sight guide material having a phosphorescent radiation function part and a retroreflective function part on the front surface and having a back surface as an adhesive surface.   The face material for guiding line of sight according to claim 1, wherein a transparent protective film is formed on the phosphorescent radiation function part.   The gaze guidance face material according to claim 1 or 2, further comprising a fixing means using an adhesive material on a sticking surface.   The gaze guidance face material according to claim 1 or 2, wherein the affixing surface is provided with fixing means using a magnet material.   The gaze guidance face material according to claim 1 or 2, wherein a fixing means using an adhesive material and a fixing means using a magnet material are used in combination.   6. The line-of-sight guidance surface material according to claim 5, wherein the fixing means using a magnet material is disposed substantially at the center of the line-of-sight guiding material, and the fixing means using an adhesive material is disposed in another portion. .   The gaze guidance face material according to any one of claims 3 to 5, further comprising fixing means in which a fixing portion is partial with respect to the entire sticking surface.   The line material for guiding line of sight according to claim 7, wherein the fixing part is uniformly dispersed over the entire sticking surface to form fixing means.   The gaze guidance face material according to any one of claims 1 to 9, wherein fixing means is provided by joining both ends of the face material. 10. The line-of-sight guiding surface material according to claim 9, wherein the fixing means for joining both ends of the surface material is any one of a string, a hook, a hook, a hook-and-loop fastener, and an adhesive.

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