JP3110479U - Laying material with guide sign - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a laying material with a guide sign that can be installed at low cost.
In this laying material 10 with a guide sign, a guide sign 12 indicating a direction in which an emergency exit or an exit is present on the back surface 11b of the transparent base 11 made of a transparent material is visible from the surface 11a side of the transparent base 11. It is drawn as follows. The guide sign 12 is drawn with a paint having a phosphorescent property, or a paint having a phosphorescent property is applied to a portion other than the guide sign 12 on the back surface 11 b of the transparent substrate 11.
[Selection] Figure 1

Description

  The present invention relates to a laying material with a guide sign that is installed on a floor surface in an underground shopping center, a subway station, or the like and indicates an evacuee with the direction of an emergency exit or exit.

  Evacuation guide lights indicating the direction of emergency exits and exits are installed in case of an emergency in underground malls, subway stations, or places where evacuation is required in the event of a disaster.

  This evacuation guide light has a very important role of maintaining the lighting even if a power failure occurs in the event of a disaster and notifying the refugees of the direction of exits and emergency exits. For example, if a power outage occurs due to the fire and the inside of a subway station becomes completely dark, the evacuees evacuate in the dark relying on the guidance display of the evacuation guide light. For this reason, the evacuation guide light is suspended from the ceiling of the passage, or is installed prominently on the wall of the building.

  However, when a fire breaks out, smoke rises and spreads on the ceiling, and the evacuation guide light is covered with smoke, so the refugee cannot find the evacuation guide light and cannot reach the emergency exit. Can happen. Also, if the evacuation guide light that is only lit at the time of a power outage is covered with smoke from the fire, the passage or the building will become dark, and the evacuees will be unable to evacuate due to poor visibility.

  As an evacuation guide light that solves this problem, Japanese Patent Application Laid-Open No. 7-57524 discloses a high-brightness xenon lamp that blinks battery-powered downward in the center of the lower part of the guide light body to indicate the presence of the guide light. There has been proposed a guide light arranged so as to protrude.

  However, the guide light disclosed in the above publication has a drawback that the guide light cannot be found when the xenon lamp does not blink due to a failure or battery exhaustion. In particular, evacuation guide lights are installed at certain intervals in the direction of emergency exits, etc., so when several guide lights do not blink due to a failure or other reasons along the evacuation route to emergency exits, When these guidance signs are discolored, deformed, or damaged due to the effects of fire or heat, refugees cannot reach emergency exits.

  In addition, there is a slope on the stairs, and even if an evacuation guide light is installed on the ceiling, it cannot be detected from below, and it is not normally installed, so there is a risk of panicking near the stairs. And there are many pillars in subway stations and underground malls, and these pillars hide the guide lights and cannot be discovered.

  Furthermore, the guide light disclosed in the above publication cannot detect the sign drawn on the guide light covered with smoke, even if an evacuee can be found from a distance by flashing the xenon lamp, There is also a drawback that a certain direction is not known.

  In general, it is instructed to evacuate by lowering the posture so as not to inhale the upper smoke in the event of a fire, so that the evacuee can evacuate in a crouched state so that evacuation is guided into the floor. It is also conceivable to bury light.

  However, when an evacuation guide light is embedded in the floor surface, a lighting fixture that illuminates the guide sign plate provided on the same surface as the floor surface from the back side and its wiring are embedded in the floor surface. There is also a problem that the installation cost is increased.

  Then, an object of this invention is to provide the laying material with a guide sign which can be installed cheaply.

  In order to achieve the above object, a laying material with a guide sign according to the present invention includes a transparent base made of a transparent material, and an emergency exit drawn on the back surface of the transparent base so as to be visible from the front side of the transparent base. Or a guide sign-attached laying material having a guide sign indicating the direction in which the exit is located, wherein either the part of the guide sign or the part other than the guide sign on the back surface of the transparent substrate is phosphorescent. It is drawn.

  According to the configuration of the present invention, since the guide sign is drawn on the back surface of the transparent substrate, the guide sign is worn even if a passerby repeatedly steps on the laying material installed on the floor surface of the subway station or the underground mall. There is nothing. Therefore, even if the laying material of the present invention is installed on the floor and used for a long period of time, it does not need to be frequently replaced because the display function of the guidance sign is not impaired.

  Furthermore, according to this configuration, when the lights are lit in a subway station yard or underground mall, etc., it is not only possible for passers-by to see the guidance sign drawn on the laying material, but also a power failure occurs. When the passage becomes dark, the part where the phosphorescent paint is applied on the back of the laying material emits light, so there is a difference between light and darkness between the part of the guide sign and the other part. Only the part of is visible. For this reason, the evacuees can easily see the guidance sign even in the dark.

  Furthermore, since the laying material of the present invention appears to have the part of the guide sign floated by the phosphorescent paint even in the dark, the lighting equipment and its wiring that illuminates the laying material from the back side are embedded in the floor surface. There is no need to do. Therefore, it is possible to significantly reduce the installation cost of the laying material.

  In addition, since the laying material of the present invention is installed on the floor in this way, when a fire breaks out and a power outage occurs, even if smoke generated by the fire spreads above the passage, evacuees Can easily find the floor guide sign. In addition, evacuees can evacuate while looking at the guidance signs in a bent state so as not to smoke the smoke generated by the fire.

  Furthermore, it is good also as a structure by which the surface of the said transparent base | substrate is anti-slip-processed. As the anti-slip processing, it is possible to form irregularities on the surface of the transparent substrate, or to attach fine glass beads by welding or the like.

  The transparent substrate may have a braille block shape for a visually impaired person. In this case, the laying material of the present invention is used as a part of the Braille block row installed on the floor surface, so when installing the laying material at a position different from the Braille block row installed on the floor surface. Compared to this, it is possible to reduce installation space and installation cost.

  As described above, according to the present invention, it is possible to provide a laying material with a guide sign that can be installed at low cost.

  Next, an embodiment of the present invention will be described with reference to the drawings.

(First embodiment)
FIG. 1 is a view showing a laying material with a guide sign according to a first embodiment of the present invention, FIG. 1 (a) is a plan view thereof, and FIG. 1 (b) is a side view thereof.

  The laying material 10 with a guide sign (hereinafter referred to as “laying material 10”) of the present embodiment is such that a guide sign 12 is drawn on the back surface 11b side of the transparent substrate 11 to indicate the direction in which an emergency exit or exit is present. The transparent substrate 11 is made of a transparent material, and the guide sign 12 drawn on the back surface 11b side can be viewed from the front surface 11a side of the transparent substrate 11. FIG. 1A shows a state in which the guide sign 12 drawn on the back surface 11 b side of the transparent substrate 11 is viewed from the front surface 11 a side of the transparent substrate 11.

  The laying material 10 is installed on, for example, a subway station yard or an underground shopping center floor. Therefore, it is preferable that the transparent substrate 11 has such a strength that it will not be damaged even if it is stepped on by a passerby on a daily basis. Therefore, the transparent substrate 11 is preferably made of tempered glass or the like that is transparent and has strength. On the surface 11 a of the transparent substrate 11, unevenness may be formed to the extent that the visual recognition of the guide sign 12 is not hindered, or fine glass beads may be welded to perform anti-slip processing for passers-by.

  The guide sign 12 (the figure and the character drawn in black in FIG. 1A) in this embodiment is drawn with a relatively dark yellow-green general paint. Further, a relatively light yellow-green phosphorescent paint is applied to the other region of the back surface 11b of the transparent substrate 11 which is the background portion of the guide sign 12. Furthermore, the glass coating process may be performed on the back surface side of these coating layers applied on the back surface 11b of the transparent substrate 11. Since the glass layer does not transmit moisture, it is possible to protect the phosphorescent paint having poor water resistance from moisture by performing the glass coating treatment in this way. As such a glass coating agent, for example, a heatless glass system (registered trademark) manufactured by Cosmo Technology Co., Ltd., which can perform a coating process at room temperature, can be used.

  FIG. 2 is a diagram illustrating a state in which the laying material illustrated in FIG. 1 is installed on the floor surface.

  The laying material 10 of the present embodiment is used by being installed on a floor surface such as a tunnel evacuation passage, a subway station yard, an underground mall, or the like. In the illustrated example, a plurality of laying materials 10 are arranged at equal intervals along a row of braille blocks installed on a floor surface such as an underground mall. The laying material 10 is fixed to the floor surface with cement, adhesive, double-sided tape, or the like. When it is desired to prevent the laying material 10 from protruding above the floor surface, a recess having the same dimensions as the length and width of the laying material 10 is formed on the floor surface, and the laying material 10 is placed in the recess. It may be installed so as to fit.

  When the lighting is on in a subway station yard, underground mall, etc. and it is bright, it is possible for a passer-by to see the guidance sign 12 drawn in a relatively dark yellow-green color. On the other hand, when a power outage occurs in a subway station or underground mall, and the passage is dark, parts other than the guide sign 12 (background part) of the laying material 10 emit light due to the effect of the phosphorescent paint. A difference in brightness occurs between the portion 12 and the other portions, and only the portion of the guide sign 12 appears to float. For this reason, the evacuees can easily visually recognize the guidance sign 12 even in the dark.

  Further, since the laying material 10 is installed on the floor in this way, when a fire breaks out and a power outage occurs, even if smoke generated by the fire spreads above the passage, The inductive label 12 can be easily found. Furthermore, since the evacuees can evacuate while looking at the guide sign 12 in a bent state so as not to smoke the smoke generated by the fire, the laying material 10 of the present embodiment can improve safety in disaster prevention.

  Furthermore, since the guide sign 12 is drawn on the back surface 11b side of the laying material 10 according to the present embodiment, the guide sign 12 will not wear out even if a passerby steps on the laying material 10 repeatedly. Therefore, even if the laying material 10 of this embodiment is installed on a floor surface and used for a long period of time, the display function of the guidance sign 12 is not impaired, so it is not necessary to replace it frequently. Moreover, since the laying material 10 of this embodiment is made to emit light by the phosphorescent paint applied to the back surface 11b, the luminaire and its wiring to illuminate from the back side of the laying material 10 are embedded in the floor surface. There is no need to do. Therefore, the installation cost of the laying material 10 can be significantly reduced.

  Fig.3 (a)-(c) is a figure which shows the example of the other guidance sign drawn on the laying material of this embodiment. The guide sign 12 that can be drawn on the laying material 10 of the present embodiment is different from that shown in FIG. 1 as shown in FIGS. 3 (a) and 3 (b). As shown in FIG. 2, there are those that display only an arrow indicating the direction of guidance. Of course, the guide signs that can be drawn on the laying material 10 are not limited to those shown in these drawings, and can be appropriately changed according to the place where the laying material 10 is installed.

(Second Embodiment)
FIG. 4 is a three-sided view showing a laying material with a guide sign according to the second embodiment of the present invention, FIG. 4 (a) is a plan view thereof, FIG. 4 (b) is a side view, and FIG. It is a front view.

  In the laying material 20 with a guide sign of the present embodiment (hereinafter referred to as “laying material 20”), a guide sign 22 indicating the direction in which the emergency exit and the exit are located is drawn on the back side of the transparent base 21 in the form of a Braille block. Is. The transparent base 21 of the present embodiment is also made of a transparent material, and the guide sign 22 drawn on the back side can be visually recognized from the front side of the transparent base 21. FIG. 4A shows a state in which the guide sign 22 drawn on the back surface side of the transparent substrate 21 is viewed from the front surface side.

  The transparent substrate 21 of the present embodiment has a floor plate 21a installed on the floor surface, and a linear protrusion 21b provided on the floor plate 21a. The floor plate 21a and the linear protrusion 21b are preferably formed integrally, but the linear protrusion 21b may be fixed on the floor plate 21a with a transparent adhesive. These floor plates 21a and linear protrusions 21b are preferably made of tempered glass or the like that is transparent and strong. Further, the upper surface of the linear protrusion 21b may be formed with irregularities to the extent that the visual recognition of the guide sign 12 is not hindered, or a fine glass bead may be welded to provide a slip prevention process for passersby.

  Also in the present embodiment, the guide sign 22 (the figure hatched in FIG. 4A) is drawn with a relatively dark yellow-green general paint. Furthermore, a relatively light yellow-green phosphorescent paint is applied to the other region on the back surface of the transparent substrate 21 that is the background portion of the guide sign 22. Also in the present embodiment, a glass coating process is performed on the back side of these paint layers applied on the back side of the transparent substrate 21 using, for example, a heatless glass system (registered trademark) manufactured by Cosmo Technology Co., Ltd. May be.

  FIG. 5 is a diagram illustrating a state in which the laying material illustrated in FIG. 4 is installed on the floor surface.

  The laying material 20 of the present embodiment is used as a braille block installed on a floor surface such as a tunnel escape passage, a subway station, an underground mall, or the like. In the illustrated example, the laying material 20 is arranged at a predetermined interval as a part of a braille block row installed on a floor surface such as an underground mall. The laying material 20 is fixed to the floor surface with cement, adhesive, double-sided tape, or the like.

  The laying material 20 of the present embodiment can also visually recognize the guide sign 22 drawn in a relatively dark yellow-green color when the lighting is on in a subway station, an underground shopping area, etc. and it is bright and normal. On the other hand, when a power outage occurs in a subway station or an underground shopping area and the passage is dark, parts other than the guide sign 22 (background part) of the laying material 20 emit light due to the influence of the phosphorescent paint. A difference in brightness occurs between the portion 22 and the other portions, and only the portion of the guide sign 22 appears to float. For this reason, the evacuees can easily visually recognize the guidance sign 22 even in the dark.

  Moreover, since the laying material 20 is installed on the floor in this way, when a fire occurs and a power failure occurs, even if smoke generated by the fire spreads above the passage, The inductive label 22 can be easily found. Furthermore, since the evacuees can evacuate while looking at the guidance sign 22 in a bent state so as not to smoke smoke generated by the fire, safety for disaster prevention can be improved.

  Furthermore, since the guide sign 22 is drawn on the back side of the laying material 20 according to the present embodiment, the guide sign 22 is not worn even if a passerby repeatedly steps on the laying material 20. Therefore, the laying material 20 of the present embodiment does not need to be frequently replaced because the display function of the guidance sign 22 is not impaired even when installed on the floor and used for a long period of time. Moreover, since the laying material 20 of this embodiment is used as a part of the Braille block row installed on the floor surface, when the laying material is installed at a position different from the Braille block row installed on the passage floor surface. Compared to the installation space and the installation cost, it can be reduced.

  FIG. 6 is a view showing a modification of the laying material shown in FIG.

  The laying material 20 shown in FIG. 4 has a form in which the linear protrusions 21b are used in the Braille portions of the Braille block. However, the laying material of the present invention is not limited to this, and is like the laying material 30 shown in FIG. Alternatively, a configuration using the dotted protrusions 31b in the Braille portion may be used. In addition, the floor board 31a and the guidance mark 32 which comprise the transparent base | substrate 31 of the laying material 30 shown in FIG. 6 are the same as that of what was shown in FIG.

(Other embodiments)
In each of the above-described embodiments, the portions of the guide signs 12, 22, and 32 (general paint portions) are drawn with a relatively dark yellow green color, and the other background portions (the luminous paint portions) are colored with a relatively light yellow green color. An example is shown. According to such a color scheme, it is possible to visually recognize the portions of the guide signs 12, 22, and 32 (general paint portions) even when they are usually bright. On the other hand, when it is not necessary to make the portions of the guide signs 12, 22, 32 conspicuous during normal bright days, the portions of the guide signs 12, 22, 32 (general paint portions) and other background portions (phosphorescent) Or a greenish green part having the same darkness. In this case, the back side of the laying material appears to be colored with a single yellow-green color when it is normally bright, but it is not aesthetically pleasing, but when it gets dark, the background part emits light and the guidance signs 12, 22, 32 contours are raised.

  Further, in each of the above-described embodiments, the portions of the guidance signs 12, 22, and 32 are drawn with the general paint portion, and the other background portions are painted with the phosphorescent paint. , 32 may be drawn with a phosphorescent paint, and other background parts may be painted with a general paint.

It is a figure which shows the laying material with the guidance label | marker which concerns on the 1st Embodiment of this invention. It is a figure which shows the state which installed the laying material shown in FIG. 1 on the floor surface. It is a figure which shows the example of the other guidance mark attached | subjected to a laying material. It is a figure which shows the laying material with the guidance sign which concerns on the 2nd Embodiment of this invention. It is a figure which shows the state which installed the laying material shown in FIG. 4 on the floor surface. It is a figure which shows the modification of the laying material shown in FIG.

Explanation of symbols

10, 20, 30 Laying material 11, 21, 31 with guide sign Transparent substrate 11a Front surface 11b Back face 12, 22, 32 Guide sign 21a, 31a Floor board 21b Linear protrusion 31b Dotted protrusion

Claims (3)

A transparent substrate composed of a transparent material;
A laying material with a guide sign having a guide sign indicating the direction of an emergency exit or exit drawn on the back side of the transparent base so as to be visible from the front side of the transparent base,
A laying material with a guide sign in which either the guide sign part or the part other than the guide sign on the back surface of the transparent substrate is drawn with a paint having a phosphorescent property.   The laying material with a guide sign according to claim 1, wherein the surface of the transparent substrate is anti-slip processed.   The said transparent base | substrate has the form of the braille block for visually impaired persons, The laying material with a guide sign of Claim 1 or 2.

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