JPH0827737A - Glare preventing plate device with self-emission type visual line guide - Google Patents

Abstract

PURPOSE:To simplify construction by making a glare preventing plate and a visual line guide in one unit structure. CONSTITUTION:A self-emission type visual line guide 2 is integrally assembled in a glare preventing plate body 1. The self-emission type sight guide 2 consists of a solar battery 3 provided at the upper part of the glare preventing plate body 1, a battery and a controller stored in the glare preventing plate body 1 and emitters 4 provided on the face and back of the glare preventing plate body 1. The glare preventing plate body 1 is set up on the centering zone of a road toward the front of a driver to give glare preventing effect and sight guiding effect to the driver.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is installed in a median strip of a road to prevent the light of the headlight of an oncoming vehicle at night from directly entering the eyes of a vehicle driver and to inform the vehicle driver of the road alignment and the like. The present invention relates to an anti-glare plate device with a self-luminous line-of-sight guidance device that guides and warns the line of sight.

[0002]

2. Description of the Related Art Conventionally, in the median strip of a road, anti-glare which prevents the light of the headlights of an oncoming vehicle at night from directly entering the eyes of the vehicle driver, and informing the vehicle driver of the road alignment, etc. In order to guide the eyes, the anti-glare plate is installed at the center of the median strip and the line-of-sight guidance device is separately installed near the roadway of the median strip.

[0003]

However, since the anti-glare plate and the line-of-sight guidance device are separately installed in the prior art, the anti-glare plate and the line-of-sight guidance device must be separately installed at the time of construction. However, there is a problem that the construction work is troublesome and the workability is poor. An object of the present invention is to provide an antiglare plate device with a self-luminous line-of-sight guidance device that solves the above conventional problems.

[0004]

In order to solve the above problems, the present invention integrates an antiglare plate and a line-of-sight guiding device. That is, the anti-glare plate device with a self-luminous line-of-sight guide device of the present invention, the self-luminous line-of-sight guide device is integrally incorporated in the anti-glare plate body, and the self-luminous line-of-sight guide device is provided on the upper part of the anti-glare plate body. A solar battery provided, a storage battery and a control unit housed in the antiglare plate body, and a light emitting unit provided on at least one surface of the antiglare plate body, the light emitting unit is a storage battery charged by the solar cell. Light emission is controlled via a control unit as a power source.

[0005]

Operation: Anti-glare plate device S with self-luminous line-of-sight guidance device of the present invention
3 are installed in the median strip of the road at a predetermined interval along the road alignment at a right angle to the tangential direction, and the light emitting parts are installed so as to face the front of the vehicle driver. It The present invention is a self-luminous gaze guide device-equipped antiglare plate device S
3 is an anti-glare plate for the driver of the vehicle A approaching the curve as shown in FIG. 3 to prevent the headlight of the vehicle C in the oncoming lane, and the driver B of the vehicle B far from the curve emits light. The self-luminous line-of-sight guidance device emits light by itself.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. In the drawings, S is an anti-glare plate device with a self-luminous line-of-sight guide device of the present invention, which is formed by integrally incorporating a self-luminous line-of-sight guide device 2 in an anti-glare plate body 1. The antiglare plate body 1 is usually made of a metal such as aluminum and has a box-like panel shape having an appropriate shape such as a substantially rectangular shape or an inverted trapezoidal shape. The antiglare plate body 1 is generally supported at a predetermined height by columns.

The self-luminous line-of-sight guidance device 2 includes an antiglare plate body 1
The solar cell 3 provided on the upper part of the power source is used as a power source, and a storage battery and a control unit (not shown) connected to the solar cell 3 are connected to the antiglare plate body 1
Light emitting parts 4 housed inside and provided on both front and back surfaces of the antiglare plate body 1 are formed by being connected to the solar cell 3, the storage battery and the control part. That is, this self-luminous gaze guidance device 2
The electric power generated by the solar cell 3 in the daytime is stored in the storage battery, and the light emitting unit 4 blinks and emits light by using the nighttime storage battery as a power source, and the control unit performs these controls.

As the light emitting section 4, a light emitting diode is generally used, and in the case of FIG. 1, for example, a plurality of annular retroreflective plates 5 are annularly arranged at equal intervals. Further, in the case of FIG. 2, a plurality of retroreflecting plates 5 having a rectangular shape are arranged at equal intervals along the rectangular shape. Note that the light emitting unit 4 is not limited to the above, and may be configured to appropriately guide the line of sight. In addition, the light emitting unit 4
May be provided on only one of the front and back surfaces of the antiglare plate body 1.

However, the anti-glare plate device S with a self-luminous line-of-sight guidance device of the present invention, as shown in FIG. 3, has a predetermined interval at the median strip of the road along the road alignment and at a right angle to the tangential direction thereof. Installed. That is, the front and back surfaces of the antiglare plate main body 1 are installed along the road alignment so as to form a right angle with the tangential direction, and the light emitting portions provided on the front and back surfaces of the antiglare plate main body 1 are in front of the vehicle driver. It is made to face the direction.

[0010]

As described in detail above, in the antiglare plate device with a self-luminous line-of-sight guiding device of the present invention, the self-luminous line-of-sight guiding device using a solar cell as a power source is integrally incorporated in the main body of the antiglare plate. Since there is no need to separately install the anti-glare plate and the line-of-sight guidance device in the case of construction, it does not take time and effort for construction,
Good workability. Moreover, since the line-of-sight guidance device uses the solar cell as a power source, no wiring work is required and the construction is easy.

Further, since the light emitting portion of the self-luminous line-of-sight guiding device is provided on at least one surface of the body of the antiglare plate, when the body of the antiglare plate is installed in the central divider band toward the front of the vehicle driver. The light emitting section also faces the front of the vehicle driver, and has a high visual line guiding effect.

[Brief description of drawings]

1 shows an embodiment of an anti-glare plate device with a self-luminous line-of-sight guide device of the present invention, (a) is a plan view, (b) is a front view,
(C) is a side view.

2A and 2B show another embodiment of the self-luminous line-of-sight guidance device with an anti-glare device of the present invention, wherein (A) is a plan view and (B) is a front view.
(C) is a side view.

FIG. 3 is an explanatory view showing an installed state of an anti-glare plate device with a self-luminous gaze guidance device of the present invention.

[Explanation of symbols]

 S Present invention Anti-glare plate device with self-luminous line-of-sight guide device 1 Anti-glare plate body 2 Self-luminous line-of-sight guide device 3 Solar cell 4 Light emitting part 5 Retroreflector

Claims (1)

[Claims] 1. A self-luminous line-of-sight guiding device is integrally incorporated in the body of the anti-glare plate, and the self-luminous line-of-sight guiding device is a solar cell provided on the upper part of the body of the anti-glare plate, The storage unit and the control unit housed in the main body and the light emitting unit provided on at least one side of the main body of the antiglare plate, and the light emitting unit is controlled by the control unit using the storage battery stored by the solar battery as a power source. Anti-glare plate device with self-luminous gaze guidance device.