JP7323954B1 - evacuation table - Google Patents

Abstract

[Problem] To provide an evacuation table capable of blocking a side space of the table by deploying a protection wall in the event of a disaster. and a bottom plate facing the top plate, wherein the side wall capable of closing the lateral space formed in the gap between the top plate and the bottom plate is either one or both of the top plate lower surface portion and the bottom plate upper surface portion. In the event of a disaster, the side space is closed with the side wall to form an evacuation space between the top plate and the bottom plate. [Selection drawing] Fig. 1

Description

TECHNICAL FIELD The present invention relates to an evacuation table that is installed indoors and that can be used as an emergency evacuation destination by evacuees in the event of a disaster.

Traditionally, Japan has been prone to natural disasters such as earthquakes and typhoons, and about 20% of the world's major earthquakes have occurred in Japan. In addition, flood damage such as flooding of rivers and flooding of houses caused by recent large-scale typhoons and linear precipitation belts is increasing year by year.
Among these natural disasters, it is difficult to detect earthquakes in advance, and it is necessary to prepare for disasters that occur suddenly, especially in places where it takes time to evacuate to the outdoors, such as collective housing and high-rise apartments. It has become to.

In order to solve the above problems, technical proposals have been made as described in JP-A-2014-4332 (Patent Document 1) and JP-A-2014-210095 (Patent Document 2). Specifically, in Patent Literature 1, a technical proposal is made in which a kendon type storage box is provided on both sides of the table facing in the short direction, and can be opened and closed in an emergency to take out supplies. . Moreover, in Patent Document 2, a technical proposal has been made to prepare for emergencies by storing supplies on the back surface of the top board, inside the pedestals, etc., as a table for disaster prevention, while having design as furniture.

However, in the technical proposal described in Patent Document 1, only both side surfaces facing in the short direction are blocked, so there is a problem that scattered objects from the longitudinal direction enter the evacuation space as they are, and fixing to the floor surface is also a problem. Since the method is a method of screwing directly onto the floor surface with screws or the like, there is also the problem that it is difficult to move the table after it is fixed, and that opening a hole in the floor surface gives a feeling of reluctance.

Further, in the technical proposal described in Patent Document 2, since there is no blockage on each side of the table, there is a problem that it is impossible to prevent flying objects from the side. Also, by connecting the pedestals located diagonally, the possibility of being able to withstand the load in the vertical direction increases, but it is difficult to attach to each pedestal in the event of a disaster. There was also a problem that if it was attached to the pedestal, it would get in the way when used as a table.

The applicant of the present invention has focused on the problem that it is difficult to completely protect the bodies of evacuees in the event of a disaster in the conventional evacuation table as described above. Based on the idea that it is possible to provide an evacuation table that can protect against disasters, an evacuation table that can completely protect evacuees from disasters by deploying a protective wall that can block the space on the side of the table when a disaster occurs. and led to the proposal of the "evacuation table" according to the present invention. Deploy protective wall

JP 2014-4332 A JP 2014-210095 A

SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide an evacuation table that can block the side space of the table by deploying protective walls when a disaster occurs.

In order to solve the above problems, the present invention provides a top plate , legs arranged at the four corners of the lower part of the top plate and extending downward, a bottom plate provided at the lower end of the leg facing the top plate, and four side walls capable of closing all of the lateral spaces in four directions formed in the gaps between the top plate, the bottom plate, and the legs are either or both of the top plate lower surface portion and the bottom plate upper surface portion In the event of a disaster, the side space is closed with the side wall to form an evacuation space between the top plate and the bottom plate.

In addition, the present invention adopts a means in which the side walls face each other and are folded in a double-door shape for storage.

Furthermore, the present invention employs a means provided with a guidance light that can be turned on toward the outside.

Furthermore, the present invention adopts means having a speaker capable of outputting sound to the outside.

According to the evacuation table of the present invention, the side walls capable of blocking the side space formed between the top plate and the bottom plate are housed in one or both of the top plate lower surface portion and the bottom plate upper surface portion. As a result, it is possible to protect the evacuee from scattered objects such as broken pieces of glass that may enter from the side space of the evacuee, and there is an excellent effect of contributing to the safety of the evacuee.

In addition, according to the evacuation table of the present invention, the side walls face each other and are folded in a double-door shape for storage. It has an excellent effect of being expandable.

Furthermore, according to the evacuation table of the present invention, since the storage section that can be opened and closed from the evacuation space side is formed, after the evacuee forms the evacuation space, the supplies necessary for waiting for rescue can be stored in the storage section. It has an excellent effect that it can be housed and preserved in a container.

Furthermore, according to the evacuation table according to the present invention, a guide light that can be turned on toward the outside and a speaker capable of outputting sound to the outside are provided, so that the evacuation table is buried in rubble when a disaster occurs. Even in such a case, it is possible to output light and sound for transmitting the position of the evacuee to nearby rescuers, which is an excellent effect.

BRIEF DESCRIPTION OF THE DRAWINGS It is perspective explanatory drawing which shows embodiment of the evacuation table concerning this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is perspective explanatory drawing which shows embodiment of the evacuation table concerning this invention. It is a side see-through view showing an embodiment of an evacuation table according to the present invention. BRIEF DESCRIPTION OF THE DRAWINGS It is perspective explanatory drawing which shows embodiment of the evacuation table concerning this invention.

The greatest feature of the evacuation table 1 according to the present invention is that when a disaster occurs, the side space of the table is blocked by the deployment of the protection wall, thereby completely protecting the evacuees who have evacuated under the table from the disaster. and
An embodiment of the evacuation table 1 according to the present invention will be described below with reference to the drawings.

It should be noted that the evacuation table 1 according to the present invention is not particularly limited to the embodiments described below. It can be changed as appropriate within the range.

FIG. 1 is a perspective explanatory view showing an embodiment of an evacuation table 1 according to the present invention, specifically showing a state before the side wall 40 is expanded. Moreover, FIG. 2 is a perspective explanatory view showing an embodiment of the evacuation table 1 according to the present invention, and specifically shows a state after the side wall 40 is expanded. Furthermore, FIG. 3 is a side see-through view showing an embodiment of the evacuation table 1 according to the present invention. a) to (c). Furthermore, FIG. 4 is a perspective explanatory view showing an embodiment of the evacuation table 1 according to the present invention, and shows the height adjusting function of the legs 20. As shown in FIG.
The evacuation table 1 according to the present invention is mainly composed of a top plate 10 , legs 20 , a bottom plate 30 and side walls 40 .

The top plate 10 is formed in a substantially rectangular plate shape in plan view, and the corners of the top plate 10 are chamfered to have a shape suitable for normal use. Although the material of the top plate 10 is not particularly limited, it is conceivable to use a metallic material such as wood or iron. In this mode, in order to ensure the safety of the evacuee, it is necessary to use a material that can withstand the load of the ceiling structure or the like that falls due to gravity.
Further, the shape of the top plate 10 may be square, polygonal, circular, etc., in addition to the rectangular shape.

The leg part 20 is a columnar rectangular parallelepiped and is arranged so as to extend vertically from the four corners of the lower part of the top plate 10 to the upper surface of the bottom plate 30, and the top plate 10 and the bottom plate 30 are parallel to the floor surface. They are directly connected to the four corners of the top plate 10 and the top of the bottom plate 30, respectively. Although the material and size of the legs 20 are not specified, they have the role of holding the side wall 40 that blocks the side space in the event of a disaster and dispersing the impact and load on the top plate 10. Materials are preferred. In addition, the length of the legs 20 used when forming a normal table is generally about 75 cm. Since a height of about 1 m is required, it is desirable that the height from the top plate 10 to the bottom plate 30 is 1 m or more. Alternatively, a structure capable of extending the leg 20 structure by a screw jack 21 or the like as shown in FIG. It is also conceivable to extend the evacuation space by about 40 cm to expand the evacuation space in the vertical direction.

The bottom plate 30 is fastened to the legs 20 extending from the top plate 10, faces the top plate 10, and has a floor surface in contact with the lower portion of the bottom surface. The size and material of the bottom plate 30 are not particularly limited, but the size of the bottom plate 30 is preferably equal to or larger than that of the top plate 10 . When adopting this mode, it is preferable that each edge of the bottom surface is chamfered at one or more locations so that the edge of the bottom surface does not catch feet when the table is in normal use.
It is also possible to adopt a mode in which the bottom surface of the floor plate 30 is provided with a non-slip so that the evacuation table 1 itself is difficult to move. The non-slip material is not particularly limited, but a rubber material, a ceramic material, or the like is preferable. In this aspect, even if a strong impact is applied in the horizontal direction, the evacuation table 1 moves horizontally while maintaining a strong resistance due to the frictional force of the anti-slip provided on the evacuation table 1, or the evacuation table 1 itself rotates and evacuates. The impact applied to the table 1 is dispersed. For example, when an earthquake occurs in a high-rise building, a strong horizontal sway is applied to the evacuees and the evacuation table 1, but since the evacuation table 1 is prevented from moving by the anti-slip, it is possible to evacuate inside the evacuation table 1. It is possible to reduce the burden on evacuees.

The side wall 40 closes the side space formed between the top plate 10 and the bottom plate 30. For example, in the evacuation table 1 provided with the top plate 10 having a rectangular plate shape as shown in the drawing, If there is, it closes the lateral space in the lateral direction and the longitudinal direction. In the event of a disaster, an evacuee enters the space below the evacuation table 1 and expands the side walls 40 to form an evacuation space. The side wall 40 is stored in one or both of the lower surface of the top plate 10 and the upper surface of the bottom plate 30, and the evacuee deploys the side wall 40 by a predetermined operation. For example, when a knob at a predetermined position on the bottom of the top plate 10 is twisted, the lock of the side wall 40 fixed to the top plate 10 is released so that the side wall 40 hangs down and can be deployed on the side surface. It is conceivable that when the handle 42 embedded in the bottom plate 30 is pulled, the side wall 40 integrated with the bottom plate 30 is lifted and can be deployed on the side.

Also, although not shown, when the side wall 40 is deployed, the lower end and upper end of the side wall 40 that are not pivoted to the evacuation table 1 are moored at a predetermined position of the leg 20, and the deployed side wall A mode in which the wall 40 is fixed at a predetermined position on the leg 20 is desirable. Regarding the mooring method, various conventionally known devices can be applied, and there is no particular specification as to the fixing point. A stopper extending downward from the lower part of the top plate 10 and having a predetermined width and length, which can close the gap formed between the top plate 40 and the upper part of the side wall 40, and the lower end of the stopper is expanded upward. After coming into contact with the outside, the side wall 40 and the top plate 10 or the leg portion 20 are fixed with metal fittings, or the side wall 40 pivotally attached to the top plate 10 is deployed downward. An L-shaped metal fitting is fixed to a predetermined position at the lower part of the side wall 40 so as to contact the two side surfaces of the leg 20, and after the leg 20 and the L-shaped metal fitting contact, the side wall 40 and the leg A mode or the like in which a predetermined portion of 20 is fixed by a mooring metal fitting is conceivable. By adopting this mode, when the side wall 40 is unfolded, it is possible to prevent the side wall 40 from moving freely, thereby contributing to the formation of a safe evacuation space.
Furthermore, it is preferable that the side wall 40 is provided with one or more windows through which the outside of the evacuation table 1 can be viewed. By adopting this mode, it is possible to check the outside from inside the evacuation space, and it is possible to check the surrounding situation and to receive light from the outside. Although the material and size of the window are not particularly limited, it is conceivable that each side wall 40 is provided with a material that can withstand impact from the outside, such as reinforced glass or reinforced plastic.

The method of storing and deploying the side wall 40 is not particularly limited. For example, as shown in FIG. The lower end of the side wall 40 is fixed, and the side wall 40 overlaps in two stages when viewed from the side, or as shown in FIG. Alternatively, as shown in FIG. 3C, the side wall 40 is divided into two pieces in the horizontal direction and folded in a bellows shape so that they are alternately arranged. A mode of storing in the top plate 10 is conceivable. Also, although not shown, by pulling downward a handle 42 provided at the lower end of the side wall 40 using a shutter mechanism, the side wall 40 stored in the top plate 10 is pulled out and the side surface is opened. A mode that can be occluded is also conceivable.

The bottom surface of the top plate 10 corresponding to the upper part of the evacuation space formed after the side walls 40 are deployed is protected by a cushion material.
This cushion-type material protects the head of the evacuee in the evacuation space, and although the material is not particularly limited, it is possible to consider a mode in which a blanket is used as the cushion-type material. In this mode, it is possible to protect the head of the evacuees in the event of a disaster, and at the same time, it is possible to use it as a protection against the cold in an evacuation space in winter when the outside temperature is low.

Further, the upper surface of the bottom plate 30 corresponding to the upper part of the evacuation space formed after the side walls 40 are deployed is also protected by the cushion material like the lower part of the top surface.
This cushion material protects the lower body of the evacuee in the evacuation space, and the material is not particularly limited. This cushioning material reduces vibration in the vertical direction and contributes to reducing the physical burden on the evacuees, such as activities in the evacuation space in a sitting position or a nap while lying down.

Furthermore, the inner side surface corresponding to the evacuation space side after the side wall 40 is deployed is also protected by the cushion material like the upper surface portion of the bottom plate 30 and the lower portion of the top surface.
This cushion material protects the sides of the evacuees' upper bodies and the like in the evacuation space, and the material is not particularly limited. This cushioning material reduces lateral vibrations and impacts, and contributes to reducing the physical burden on the evacuees, such as activities in a sitting position in the evacuation space, resting against the side walls 40, and the like.

In order to prevent suffocation due to the completely closed state when the side wall 40 is deployed, it is conceivable to provide a predetermined gap between the lower portion of the side wall 40 and the upper portion of the bottom plate 30 or between the upper portion of the side wall 40 and the lower portion of the top plate 10 . In this embodiment, an auxiliary wall 41 that fills the gap is provided on the side of the evacuation space after the side wall 40 is deployed, and when it becomes necessary to seal the evacuation space, an evacuee in the evacuation space can use the auxiliary wall 41 as the gap. It is possible to insert it.

Although not shown, the side wall 40 after deployment and the top plate 10, the bottom plate 30, the legs 20, and the stopper in contact with the side wall 40 have one or more connecting portions that can be connected to each other at predetermined positions. The aspect provided is desirable. For example, a slide lock that can be opened and tightened from the side of the evacuation space is provided at the portion where the side wall 40 and the leg 20 abut, and after the side wall 40 is deployed, the evacuee slides the slide lock at an arbitrary timing. A mode of fastening between the wall 40 and the leg 20 is conceivable. With this aspect, even when a strong impact or the like is applied to the side wall 40, the connection portion where the top plate 10 or the bottom plate 30 and the side wall 40 are pivoted and the portion where the leg portion 20 and the side wall 40 are connected It is possible to support the side wall 40 at these two points, thereby preventing damage to the side wall 40 due to impact and contributing to safety in the evacuation space.

Although not shown, it is also conceivable to provide a central post whose upper end is fixed to the substantially central portion of the lower portion of the top plate 10 and whose lower end extends vertically downward and is fixed to the upper contact portion of the bottom plate 30 . The shape of the central pillar is not particularly limited, and for example, a square pillar with chamfered corners or a cylindrical pillar with uneven grip portions can be considered. Further, like the leg portion 20, a means for adjusting the height of the central column is naturally provided.
By providing a central pillar, evacuees in the evacuation space can hold the central pillar and fix their bodies in the event of a lateral impact due to an earthquake disaster, etc. The possibility of the body colliding with the inner wall of the space is reduced, and the load applied from the outside of the evacuation table 1 to the upper part of the top plate 10 is dispersed.
Furthermore, the upper and lower ends of the central pillar are removable, and are stored in positions such as the lower surface of the top plate 10, the upper surface of the bottom plate 30, and the side surfaces of the legs 20, which can be easily taken out from the evacuation space, and are used by evacuees in the event of a disaster. can take out and install the central pillar at any timing. When adopting this aspect, the method of connecting and fixing the central pillar to the top plate 10 and the bottom plate 30 is not particularly limited, and the connection and fixing are performed by means such as fitting into a predetermined place. In order to prevent the central pillar from falling off due to the direction of shaking, etc., it is desirable that the central pillar is automatically locked as soon as it is connected to the top plate 10 and the bottom plate 30 so that it does not easily fall off from the fixing point of the central pillar. This aspect provides an excellent effect that the safety in the evacuation space is further increased, and that the evacuee does not need to lock the central pillar again after connecting it.

It is also conceivable that an auxiliary column for dispersing impact from the horizontal direction is housed on the side surface of the central column. For example, if the base end is pivotally attached to the center pillar substantially at the center of the center pillar and the tip end is anchored at a predetermined position on the top of the center pillar on two sides facing each other in the longitudinal direction, the auxiliary pillar is deployed. By abutting and fixing the respective tip portions to the substantially central portions of the facing side walls 40, the effect of dispersing the impact applied in the longitudinal direction can be expected. In addition, by deploying auxiliary pillars in four directions, including the lateral direction, it is possible to reduce impacts that occur in the horizontal direction. will also contribute to the safety of evacuees.

It is also preferable to install storage units at locations that can be opened and closed from the evacuation space, such as predetermined positions on the lower portion of the top plate 10, predetermined positions on the upper portion of the bottom plate 30, predetermined positions on the leg portions 20, and predetermined positions on the central pillar. Items to be stored in the storage include, for example, daily necessities such as drinking water and preserved food, and items necessary for long-term evacuation life such as disaster prevention radios, first-aid kits, and portable toilets. The number and size of the storage units to be installed are not particularly limited. A mode is conceivable in which a space is provided in the leg to secure a storage space. By adopting such a mode, it is possible to lead a reasonable evacuation life in spending the period from the time the evacuation space is created until the time the refugees are rescued in the evacuation space.

It is preferable that the evacuation table 1 is provided with a storage battery that is charged during normal times and that can use the charged electricity as a function of the evacuation table 1 and the evacuee in the event of a disaster (not shown). The type and capacity of the storage battery are not particularly limited, and conventionally known battery equipment will be used based on the expected amount of electricity used and the number of evacuation days. In the case of this mode, it is provided at predetermined positions such as the top plate 10, the bottom plate 30, the leg portion 20, etc., and is used for power supply to each electronic device provided in the evacuation table 1, charging of communication devices used by evacuee, etc. to be used.

When using the storage battery, it is conceivable that the temperature of the surrounding air may rise due to heat radiation from the storage battery itself. Therefore, the storage battery is directly connected to the installation location of the storage battery provided at a predetermined position such as the top plate 10, the bottom plate 30, and the leg portion 20, and the outside air flowing in from outside the evacuation space and the inside whose temperature has increased due to the storage battery. It is desirable to form an exhaust heat flow path that allows air exchange around the storage battery via the installation location. This aspect makes it possible to prevent temperature rise in the evacuation space during use of the storage battery.

When using the storage battery, it is preferable to be able to check the remaining amount with respect to the total storage amount from the evacuation space by numerical values or memory. With this aspect, it is possible to visually check the total amount of electricity that can be used in the evacuation space, and it is possible to use electricity based on the number of days until rescue.

It is preferable that the storage unit has one or more outlets that are directly connected to the storage battery and that allow the evacuee to use the charged electricity. In addition, it is preferable to open and close the storage section from the evacuation space and directly connect the outlet to the charger, or charge the battery using means such as an extension cord.

The evacuation table 1 provided with a storage battery has a mode in which a guide light 11 is provided as a light emitting means for the outside at a predetermined place on the top of the top plate 10 or on the side of the top plate 10, or a predetermined place on the top of the top plate 10 in the evacuation space. A mode in which an interior light is provided in the interior and turned on manually or automatically is preferable.
For example, it is conceivable that the guide light 11 and the interior light are automatically turned on at the same time when the side walls 40 are deployed by the evacuee at one, several, or all locations. By automatically turning on the guide light 11, the position of the evacuation table 1 is automatically asserted to the outside, so that the possibility of expediting rescue from the outside can be increased. In addition, by automatically turning on the interior lights, it is possible to instantly secure visibility in the evacuation space. In addition, when the guidance light 11 is provided, if the light emission time can be set only at night by manual or automatic setting, the power consumption can be reduced. It will happen.
Furthermore, although not shown, in addition to the upper portion of the top plate 10 and predetermined portions on the side surface of the top plate 10, a mode in which the guide lights 11 are provided in a plurality of directions on the side walls 40, the floor plate 30, the leg portions 20, and the like is also conceivable. When this mode is adopted, even if the evacuation table 1 is buried with rubble, the evacuation table 1 itself rotates, or one of the guidance lights 11 breaks down, the lighting of the guidance light can be continued. becomes.

It is preferable that the evacuation table 1 equipped with a storage battery be equipped with an external speaker 12 capable of specifying the location by voice output to the outside outside the evacuation space. Moreover, it is also preferable that only the automatic voice is continuously output, which can be executed at any timing of the evacuees. Also, in this mode, it is possible to output a sound in a range that is not mixed with noise after the automatic voice. It is said that the pitch of sound that humans can easily hear is between 2000Hz and 4000Hz, but since high-pitched sounds tend to be attenuated and do not reach far, there are two types of sounds that are easy to hear and that reach far: high-pitched and low-pitched. A mode in which they can be sounded at the same time is preferable. With this aspect, even if the evacuation table 1 is buried in rubble or the like, it is possible to inform the outside that there is a person requiring rescue by voice or mechanical sound, and the evacuation table 1 can be quickly rescued. It will increase the possibility of being rescued by Moreover, although not shown, it is possible to consider a mode in which the external speakers 12 are provided at a plurality of locations such as the side walls 40, the floorboards 30, the leg portions 20, and the like. When this mode is adopted, even if the evacuation table 1 is filled with rubble, the evacuation table 1 itself rotates, or one of the external speakers 12 breaks down, it is possible to continue transmitting voice. Become.

The external speaker 12 has a function of directly outputting the voices of the evacuees in the evacuation space, a microphone capable of transferring voices to the external speaker 12, and an internal speaker capable of outputting voices from the outside into the evacuation space. Embodiments are also conceivable. With this mode, it is possible to respond to calls from the outside, and at the same time, it is also possible to inform the outside of the evacuees' physical conditions and the like.

In addition to the internal speaker, it is also possible to consider a mode in which an external camera capable of capturing an image near the outside of the evacuation table 1 and an internal monitor capable of projecting the image of the external camera onto a predetermined location in the evacuation space are provided. In this mode, depending on the external situation, it is possible for evacuees to release the evacuation space and seek help from the outside, or to treat the injured nearby with a first-aid kit stored in the storage unit. becomes.

The evacuation table 1 according to the present invention is composed of the above components. The evacuation table 1 according to the present invention is a table that is mainly used indoors. The side wall 40 which is stored in one or both of the lower part and the upper part of the bottom plate 30 and closes the lateral direction and the longitudinal direction is developed to form an evacuation space.
In addition, evacuees waiting for rescue in the evacuation space use storage units installed in places that can be opened and closed from the evacuation space, such as predetermined positions below the top plate 10, predetermined positions above the bottom plate 30, and predetermined positions on the legs 20. and wait for rescue from outside.
In addition, since the guide light 11 and the external speaker 12 capable of outputting sound are provided at predetermined positions on the top plate 10, even if the evacuation table 1 is buried in rubble, it is easy for outside rescuers to find it. It is a mark that is easy to become.

The operation of the embodiment of the evacuation table 1 according to the present invention will be described below.
In this embodiment, the side walls 40A, B that can be developed in the lateral direction are stored in the upper part of the side surface in a double-sided manner, and the side walls 40C, D that can be developed in the longitudinal direction are stored in the lower part of the top plate 10 in a double-sided manner. In addition, an auxiliary wall 41 is provided that can block the gap that appears when the side walls 40C and 40D are deployed, and the storage part 50 is provided at the bottom of the top plate 10 after the side walls 40 are deployed and at the top of the bottom plate 30 after the side walls 40 are deployed, An evacuation table 1 provided at a predetermined position on the upper surface of the top plate 10 A guide light 11 for illuminating the outside direction, an external speaker 12 provided at a predetermined position above the top plate 10, and a predetermined position in the evacuation space under the top plate 10 The evacuation table 1 provided with an interior light 13, a power storage battery 14 provided in the vicinity of the lower part of the table 10 to cover power consumption in the evacuation table 1, and an exhaust heat flow path is used.

In the event of an earthquake disaster, evacuees evacuate to the space below the top plate 10 and the bottom plate 30 of the evacuation table 1, and the side wall 40 can be expanded by pulling handles 42 provided on the top plate 10 and the bottom plate 30. Become. Although no particular order is specified, for example, by pulling the handles 42a and 42b provided at the bottom of the top plate 10, the side walls 40A and 40B can be pulled downward, and the side walls 40A and 40B can be pulled downward to the gap between the legs 20 existing in the longitudinal direction. The walls 40A, B are pushed. Furthermore, by pulling the handles 42c, 42d provided on the upper part of the bottom plate 30, the side walls 40C, D can be pulled upward, and the side walls 40C, D are pushed into the gap between the legs 20 in the lateral direction. becomes. When closing the gap between the lower end of the side wall 40 and the upper surface of the bottom plate 30 that is generated when the side walls 40A and 40B are deployed, the auxiliary wall 41 held by the side walls 40A and 40B is deployed downward to extend the longitudinal direction. The sides of the direction will be occluded.
Simultaneously with the deployment of the side walls 40A, B, C, and D, the room lights provided in the evacuation space are turned on to ensure the visibility of the evacuee, and are provided at predetermined locations on the top plate 10. The guide light 11 is automatically turned on, and the evacuation table 1 can be found even from a place away from it.
The side walls 40A, B, C, and D, and inner walls on the side of the evacuation space above the top plate 10 and the bottom plate 30 after deployment are made of a cushioning material. , reduces the possibility of injury if the bottom plate 30 is hit.

If the vibration of the earthquake subsides and the safety outside the evacuation table 1 can be secured, the evacuee after storing the side wall 40 in the lower part of the top plate 10 or the upper part of the bottom plate 30, leaves the evacuation table 1 and evacuates to the outdoors. Evacuate to the nearest evacuation shelter. However, if it is difficult to escape from the evacuation table 1 due to the continuation of strong vibrations due to an earthquake or the collapse of a house, the evacuee will wait for rescue in the evacuation space.
The lower part of the top plate 10 and the upper part of the bottom plate 30 in the evacuation space are provided with storage units that can be opened and closed by the evacuee, and daily necessities such as drinking water, preserved food, first aid kits, portable toilets, etc., and storage batteries. Outlets that can charge electronic devices such as smartphones to which power is supplied, and disaster prevention radios are stored in a state that they are fixed to the inner wall of the storage unit so that they do not move due to strong vibrations. Evacuees who have evacuated to the evacuation space use the supplies in the storage section and wait for rescue from the outside.
The storage battery provided near the bottom of the top plate 10 is used as a power source for the guidance light 11 and the external speaker 12 provided on the top of the top plate 10 in addition to the outlet and the interior light in the evacuation space. The remaining amount will be displayed near the outlet.

The evacuation table 1 has a guide light 11 that lights up at the same time as the side wall 40 is deployed as a means of requesting help from the outside from within the evacuation space, and a microphone provided in the evacuation space outputs the voice of the evacuee. Each is provided with an external speaker 12 capable of The external speaker 12 has a function of outputting pre-recorded voices or mechanically registered voices manually or automatically by designating time and intervals, in addition to direct voices from the microphone, and searches the vicinity. It will be used so that the existence is transmitted to those who are doing it.

Although the basic configuration and operation of the evacuation table 1 according to the present invention have been described above, the present invention is not limited to the above-described embodiment or the configuration shown in the drawings. For example, it is possible to adopt a mode in which the shape of the top plate 10 is elliptical, or a mode in which side walls 40 in the lateral direction are installed in advance and only the escape walls in the longitudinal direction are deployed during evacuation. In addition, as a structure for quickly deploying the side wall in the event of a disaster, for example, by fixing the mooring metal fittings in a state where a spring material such as a leaf spring or a coil spring is provided at a predetermined place on the bottom plate, the mooring metal fittings can be released. At the same time, by adopting a structure in which the side walls are lifted upward by the force of the spring material, and an electric motor at the base end of the side wall, and a structure in which each side wall is automatically deployed by operating a switch in the evacuation space, A safe evacuation space can be formed. Furthermore, by making part or all of the material used for the evacuation table 1 flame-retardant, it becomes possible to use it as an evacuation space in the event of a fire, which is a mode in which safety is taken into consideration.

As described above, according to the evacuation table 1 according to the present invention, the evacuation table 1 has a space for evacuation in the event of a disaster such as an earthquake, and is stored in either or both of the lower surface of the top plate 10 and the upper surface of the bottom plate 30. The side wall 40 is expanded in the lateral space in the longitudinal direction and the lateral direction to form an evacuation space, thereby protecting the evacuees in the evacuation space from disasters, while the guide light 11 and the external speaker 12 are used to communicate with the rescuers. It is possible to protect the life of the evacuees by urging them to identify the positions of the evacuees and storing the goods in the storage unit to assist the evacuees in their lives until they are rescued.

INDUSTRIAL APPLICABILITY The present invention can be used for evacuation in the event of wind and rain disasters, landslide disasters, and other disasters, and can be used for office desks and conference tables used in companies, beds and chairs used in general households, and various other types of furniture. This configuration mode can also be applied to furniture and the like. Therefore, we believe that the "evacuation table" according to the present invention has great industrial applicability.

1 evacuation table 10 top plate 11 guide light 12 external speaker 20 leg 21 screw jack 30 bottom plate 40, 40A, 40B, 40C, 40D side wall 41 auxiliary wall 42, 42a, 42b, 42c, 42d handle

Claims (4)

Consists of a top plate , legs arranged at the four corners of the lower part of the top plate and extending downward, and a bottom plate provided at the lower end of the legs facing the top plate,
Four side walls capable of closing the entire lateral space in four directions formed in the gaps between the top plate, the bottom plate and the legs are housed in either one or both of the top plate lower surface portion and the bottom plate upper surface portion. ,
An evacuation table characterized by forming an evacuation space between a top plate and a bottom plate by closing a side space with a side wall in the event of a disaster. 2. The evacuation table according to claim 1, wherein said side wall faces each other and is folded into a double door shape for storage. 3. The evacuation table according to claim 1, further comprising a guide light that can be lit toward the outside. 4. The evacuation table according to any one of claims 1 to 3, further comprising a speaker capable of outputting sound to the outside.