JP3018434U - Gaze guide - Google Patents

Abstract

(57) [Summary] [Purpose] Since no consideration is given to roadside pedestrians in the gaze guides that have retroreflectors, the purpose is to deal with pedestrians at night. [Structure] A luminous phosphor sheet is attached and installed on the back side of the retroreflector and on the entire pedestrian side, and the presence of the gaze target is clearly indicated by night-time light emission.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a gaze guide installed on the roadside and displaying the alignment of night roads and the limits of roadways.

[0002]

[Prior art]

 The gaze target that directly faces the vehicle driver and achieves the intended purpose is originally sufficient to have a retroreflector for the vehicle driver. Therefore, no consideration was given to pedestrians or cyclists at the location where the gaze guide was installed.

[0003]

[Problems to be solved by the device]

 Aside from highways and motorways, general line-of-sight guidance signs are installed on the roadside or sidewalks. Each has a retro-reflector for the vehicle headlight light at a height of 80 to 120 cm above the road surface. These retroreflectors will not shine unless the vehicle comes in and the reflector is illuminated. Therefore, when the vehicle is traveling and projecting headlight light, even a roadside passerby can recognize the presence of the target by seeing the reflected light of the line-of-sight guidance target.

However, due to the relationship between the incident angle of the retroreflector, the reflection angle, and the observation angle, it may be invisible to a passerby even in the case of direct light, and the presence of the target may be present when there is no vehicle traveling continuously. In the case of backlight, it is very difficult to recognize the target because the reflector is not installed in the first place, and the target may collide with and fall over.

The present invention aims to remove the blind spots of the gaze guides so that the presence of obstacles can be recognized by roadside passersby.

In order to achieve the above object, the gaze guide of the present invention is provided with a function of alerting a roadside pedestrian in addition to a retroreflector for a traveling vehicle.

By attaching a high-performance phosphorescent light-emitting sheet to the upper or lower part of the mark retroreflector so as to cover the roadside, the light emission of the light-emitting sheet is visually recognized to recognize the mark, and It will be possible to deal with. The light-emitting sheet may be attached 360 degrees to a columnar column on which most of the gaze guides are.

[0008]

[Action]

 By pasting this phosphorescent light-emitting sheet near the retroreflector or the light-emitting element, even on a sidewalk without a reflector, the target can be recognized by passersby, and the target pillar that does not emit or reflect at night is displayed. There is no chance of collision and injury.

At this time, if the luminous luminous / reflection sheet in which the luminous luminous sheet is combined with the retroreflective sheet using the luminous paint surface and glass beads or the like is used, when the luminous luminous performance is not sufficient, the vehicle headlight Light from a bicycle or a light emitted from a bicycle can provide effective reflected light, which increases the effective reflective area for automobiles, and can be recognized by roadside pedestrians as well.

Further, by using a solar cell, a low-power light-emitting element such as an EL sheet may be installed instead of the retroreflector or separately attached to the roadside so that the passerby blinks and emits light. It is also effective for passers-by.

[0011]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is an example of a conventional line-of-sight guide marker, which is installed on the roadside in the positional relationship between the roadway and the sidewalk or the roadside as shown in FIG. FIG. 3 shows an embodiment of the present invention. In this case, a luminous phosphor sheet 8 is provided on the back side of the body (support) 7 on the back side of the line-of-sight guide head having the retroreflector 1. Affixed or locked on the back. As a result, the upper part of the main body emits light even on the road side pedestrian side without the reflector 1, and in many cases even for people walking on the back side of the line-of-sight guidance mark, the location of the mark is clear Is recognized and contributes to the safety of pedestrians. In addition, if a sheet that combines a phosphorescent light-emitting sheet and a retroreflective sheet is pasted around as described above, the range covered by the projected light will be reflected, which will be helpful to passers-by as well.

[0013]

[Effect of device]

 As described above, according to the present invention, a luminous gaze sheet is attached to a reflective gaze guide that cannot be recognized unless there is irradiation light, so that it can be used by night-time passersby. On the other hand, it will greatly contribute to the safety of traffic.

[Brief description of drawings]

[Figure 1] Ordinary gaze guide

[Fig. 2] Fig. 2 is a diagram showing an example of installation of a roadside pedestrian road, a roadway, and a visual guide mark showing the positional relationship between the guide marks.

FIG. 3 is an example of a gaze marker with a luminous phosphor sheet attached to the back surface to which the present invention is applied. (A) Front perspective view,
(B) Rear perspective view.

[Explanation of symbols]

1 ... Re-reflector, 2 ... Posts, 3 ... Eye guide head, 4 ...
Roadside pedestrian road, 5 ... outer line or sidewalk curb, 6 ... roadway,
7 ... Main body (support), 8 ... Luminescent sheet

Claims (4)

[Scope of utility model registration request] 1. In addition to a retroreflector of a line-of-sight guidance sign that indicates the alignment of the road and the limit of the road to the driver of the automobile, it has a function of making a roadside passer-by recognize the existence of the target pillar. Gaze guide. 2. A line-of-sight guide marker having a luminous phosphor sheet attached across the road as a function of allowing the road-side passerby to recognize the presence of the marker column. 3. A line-of-sight guide mark in which a sheet that is a combination of a luminous phosphor sheet and a retroreflective sheet is pasted onto a retroreflector. 4. A line-of-sight guide in which a solar cell type light emitting element such as an EL element is installed facing the roadside.