JP5177604B2 - Disaster prevention tools - Google Patents

Description

  The present invention relates to a disaster prevention tool. In particular, it is usually possible to fold a plurality of metal plates and store them in a portable device such as a bag. In an emergency such as an earthquake, deploy a plurality of metal plates to remove the head and back from falling objects such as building material debris. It relates to the structure of disaster prevention tools to be protected.

  For example, if you encounter a major earthquake when you are outdoors, such as commuting to work or school, there is a risk of glass fragments or wall material fragments falling from nearby buildings. Is preferably protected. However, a general helmet is inconvenient to carry because of its large volume, and its use is limited when driving a motorcycle that is required to be worn, or while working for a specific occupation. It was.

  Therefore, in case of encountering a disaster such as a major earthquake, portable head protection that can be easily carried in a bag together with belongings, and can be carried around and instantly expanded into a cap shape when used. A hat is disclosed (for example, see Patent Document 1).

  The portable head protection hat according to Patent Document 1 is inserted into a plurality of strip-shaped members in which hard plates curved along the longitudinal direction are overlapped, and insertion portions provided at both ends in the longitudinal direction of these strip-shaped members. A plurality of strip-shaped members that are rotatably coupled to each other, and the plurality of strip-shaped members can be folded in a state of being overlapped with each other. It is configured to be deployed in a substantially hemispherical cap body that covers the head by opening each other in a state where the positions thereof are sequentially shifted.

JP 2007-92198 A

  The portable head protection cap according to Patent Document 1 is said to be able to be carried in a school bag or handbag because a plurality of strip-shaped members are overlapped with each other and folded compactly.

  However, since the portable head protection hat according to Patent Document 1 maintains a curved shape along the longitudinal direction even if a plurality of strip-shaped members are overlapped with each other, books such as textbooks are stored in the school bag. It is difficult to store other belongings unless the handbag is large. There is a need for disaster prevention tools that can be folded flat so that they can be easily stored in a bag or the like with their belongings.

  Moreover, although the portable head protection hat by patent document 1 can protect a head, it protects the neck and back which cover a spine against the debris which falls so that it may be scattered by a big earthquake. It is difficult. In general, it is possible to avoid debris falling from the front, but it is difficult to avoid debris falling from behind and can be protected from the head to the back. Tools are needed. The above can be said to be the subject of the present invention.

  The present invention has been made in view of such problems, and can be folded and accommodated in a portable device such as a bag, taken out from the portable device such as a bag, and directly developed with a plurality of metal plates, It aims at providing the disaster prevention tool which can protect over the back.

  The inventor configures a part of a plurality of rectangular metal plates to be connectable so that they can be folded flat, and when these metal plates are unfolded, the leading metal that covers the head and neck It is considered that this problem can be solved by forming the plate with an elastic plate that can be bent by its own weight and hanging down so that the other metal plate connected to the leading metal plate covers the back, based on this It came to invent the following new disaster prevention tools.

  (1) The disaster prevention tool according to the present invention has three or more substantially rectangular first metal plates having an area enough to cover the head and the periphery of these first metal plates do not protrude from each other. When the first metal plate at the end from the first metal plate at the top is unfolded in the same row on the plane, the edge portion of the first metal plate at the front side is the first metal plate at the end side. A pair of bendable string-like members that anchor the plurality of first metal plates so as to overlap the end edge of the metal plate, and a bendable member attached to the end of the first metal plate at the top A first handle, and when the first metal plate at the top grips the first handle and the first metal plate at the top is mounted on the head, the side opposite to the first handle has a neck portion. It consists of an elastic plate that can be bent by its own weight so as to cover it, and is attached to the first metal plate at the front, and Over the first metal plate end of a metal plate, it can be suspended so as to cover the back.

  (2) It is preferable that the first metal plate at the end from the next first metal plate tethered to the first metal plate at the head is made of a rigid and lightweight rigid plate.

  (3) It is preferable that the rigid plate is made of duralumin.

  (4) The disaster prevention tool according to the present invention preferably includes a dedicated bottomed case that can accommodate the disaster prevention tool.

  (5) It is preferable that the case has an opening on one end side and a notch that allows easy removal of the first metal plate at the top on one side surface.

  (6) The disaster prevention tool according to the present invention has three or more substantially rectangular first metal plates having an area enough to cover the head, and the periphery of these first metal plates does not protrude from each other. When the first metal plate at the end from the first metal plate at the top is unfolded in the same row on the plane, the edge portion of the first metal plate at the front side is the first metal plate at the end side. A pair of bendable string-like members for anchoring the plurality of first metal plates so as to overlap the edge of the metal plate, and a bendable attached to the central portion of the leading first metal plate A pair of bendable shoulder straps attached to the first metal plate facing the shoulder portion when the chin strap and the first metal plate at the end from the first metal plate at the front are deployed in the same row on a plane A first metal plate at the top, wherein the first metal plate is engaged with the chin strap to a jaw portion and the first metal plate at the top When the genus plate is mounted on the head, it is made of an elastic plate that is bent by its own weight so that the side opposite to the chin strap covers the neck, and the next first metal tethered to the leading first metal plate It can hang down so as to cover the back from the plate to the first metal plate at the end.

  (7) The disaster prevention tool according to the present invention does not protrude from the periphery of three or more substantially rectangular reinforced plastic plates having an area enough to cover the head and one surface of these reinforced plastic plates. The buffer plate having buoyancy attached to the plate and the reinforced plastic plate and the buffer plate so that the peripheries of the reinforced plastic plate and the buffer plate do not protrude from each other. A pair of bends that anchor the plurality of the reinforced plastic plates so that the edge of the buffer plate on the leading side overlaps the edge of the reinforced plastic plate on the distal side when deployed in the same row above A flexible string-like member and a bendable second handle attached to the end of the leading reinforced plastic plate, and the leading reinforced plastic plate includes the second handle When gripping and mounting the top buffer plate on the head, it is made of an elastic plate that flexes with its own weight so that the side opposite the second handle covers the neck, and is anchored to the top reinforced plastic plate From the next reinforced plastic plate to the reinforced plastic plate at the end, the buffer plate can be hung so as to cover the back with the buffer plate substantially in contact with the back.

  (8) It is preferable that the top buffer plate has a recess that can be placed on the head.

  (9) The disaster prevention tool according to the present invention is superposed with three substantially rectangular first metal plates having an area enough to cover the head so that the periphery of these first metal plates does not protrude from each other. When the first metal plate at the end from the first metal plate at the front is developed in the same row on the plane, the edge of the first metal plate at the front is the first metal plate at the end A pair of guides provided on the intermediate first metal plate so as to overlap the end edge of the first metal plate and slidably guide the first metal plate on the leading side and the first metal plate on the terminal side. A pin and a bendable first handle attached to the end of the first metal plate at the front, and the first metal plate at the front and the first metal plate at the end are separated by a predetermined distance A pair of elongated holes guided by the pair of guide pins are provided on both wings, and the leading first gold The plate is made of an elastic plate that can be bent by its own weight so that the side opposite to the first handle covers the neck when the first metal plate at the top is mounted on the head by gripping the first handle, From the next first metal plate anchored to the first first metal plate to the first metal plate at the end, it can be hung so as to cover the back.

  (10) Four belt-like second metal plates having a width enough to cover the head and the second metal plates can be stacked so that the periphery of these second metal plates does not protrude from each other. A connecting pin for rotatably connecting the end portions of the second metal plates and a side opposite to the connecting pin so that the end portions of the second metal plates can be deployed in a cross shape, and attached to the end portion of the second metal plate in the uppermost layer. A third handle that is freely bendable, and grips the third handle and unfolds the four second metal plates in a cross shape so that the connecting pin is positioned at the approximate center of the head. When mounted on the head, the pair of intermediate second metal plates have a length that covers both shoulders, and the second metal plate is directed in a direction opposite to the uppermost second metal plate. Cover the neck and back.

  (11) When the second metal plate of the uppermost layer holds the third handle and expands the four second metal plates in a cross shape, the weight of the second metal plate other than the uppermost layer is It is preferable to be made of an elastic plate that can be bent.

  (12) One of the second metal plates has hemispherical protrusions raised toward the other second metal plate so that the four second metal plates can be maintained in a cross-shaped state. And it is preferable that the other said 2nd metal plate has opened the locking hole which the said protrusion can fit.

  (13) A disaster prevention tool according to the present invention is connected to a rectangular central plate having an area enough to cover the neck and open and close to both wings of the central plate so that the periphery does not protrude from the central plate. When opened with respect to the central plate, the pair of rectangular first open / close plates having an area covering both shoulders and one end of the central plate are connected to be openable and closable. A rectangular second opening and closing plate that can be overlapped with the center plate so that the periphery does not protrude from the center plate and has an area that covers the back part of the center plate when it is open to the center plate. The pair of first opening and closing plates and the second opening and closing plate are biased with respect to the center plate, and the pair of the first opening and closing plates and the first plate are arranged to be in the same plane as the center plate. (2) A compound that keeps the open / close plate open approximately horizontally. A spring hinge with a stopper, and a rectangular slide plate that is rotatably and slidably connected to the other end of the center plate and covers the head, and the center plate has the slide A pair of guide members provided with grooves for slidably guiding both side edges of the plate, and a support piece arranged so as to oppose these guide members and rotatably supporting the guide members at the other end The slide plate is provided at one end, and has a stop piece that stops moving by contacting the pair of guide members, and a fourth handle attached to the other end. , Holding the fourth handle, opening the slide plate at a predetermined angle of about 180 degrees or more with respect to the center plate, mounting the slide plate on the head, and a pair of the center plate The first opening / closing plate and the second opening / closing plate Covering the neck and back in a state of substantially horizontally open.

  (14) The second opening / closing plate has a ratchet member provided with a gap about the thickness of the sliding plate on the opposite surface contacting the first opening / closing plate, and the sliding plate protrudes from the other end. And holding the third handle in a state in which the second opening / closing plate is closed so that the second opening / closing plate overlaps the pair of the first opening / closing plates. Then, it is preferable that the slide plate rotates so as to overlap the second opening / closing plate, and that the slide piece can be slid to lock the lock piece to the ratchet member.

  The disaster prevention tool according to the present invention includes three or more substantially rectangular first metal plates having an area enough to cover the head, and is flat so that the peripheries of these first metal plates do not protrude from each other. It can be easily stacked in a bag along with belongings. Further, the disaster prevention tool according to the present invention is configured such that when the first handle is pulled up and the leading first metal plate is pulled up, the edge of the leading first metal plate is the edge of the distal first metal plate. It can be immediately deployed so as to overlap. And when holding the first handle and mounting the first first metal plate on the head, the next first metal plate anchored to the first first metal plate spans the first first metal plate, You can hang down to cover your back.

  In addition, the disaster prevention tool according to the present invention includes four belt-shaped second metal plates having a width that covers the head, and is flatly stacked so that the periphery of these second metal plates does not protrude from each other. It can be easily stored in a school bag together with books. In addition, the disaster prevention tool according to the present invention has such a length that the pair of intermediate second metal plates cover both shoulders when the four second metal plates are expanded in a cross shape and mounted on the head. The second metal plate facing in the direction opposite to the uppermost second metal plate can cover the neck and the back.

It is a perspective view which shows the use condition of the disaster prevention tool by 1st Embodiment of this invention. It is a perspective view of a disaster prevention tool by a 1st embodiment, and is a state figure which developed four 1st metal plates and hung in a line. It is a perspective view of a disaster prevention tool by a 1st embodiment, and is a state figure which accumulated four 1st metal plates. It is a perspective view of a disaster prevention tool by a 1st embodiment, and is a state figure which developed four 1st metal plates and separated from each other. It is a perspective view of the disaster prevention tool by 1st Embodiment, and the state which unfolded four 1st metal plates and hung in a line is seen from a different direction from FIG. It is a perspective view of the case which can accommodate the disaster prevention tool by 1st Embodiment. It is a perspective view which shows the use condition of the disaster prevention tool by 2nd Embodiment of this invention. It is a perspective view of the disaster prevention tool by 2nd Embodiment, and is the state figure which developed four 1st metal plates and hung in a line. It is a perspective view of the disaster prevention tool by 3rd Embodiment of this invention, and is the state figure which unfolded four reinforced plastic plates and drooped in a line. It is a perspective view of the disaster prevention tool by 3rd Embodiment, and is a state figure which unfolded four reinforced plastic plates and mutually separated. It is a perspective view of the disaster prevention tool by 3rd Embodiment, and the state which unfolded four reinforced plastic plates and hung in a line is seen from a different direction from FIG. It is a perspective view which shows the use condition of the disaster prevention tool by 4th Embodiment of this invention. It is a perspective view of the disaster prevention tool by 4th Embodiment, and is a state figure which unfolded three 1st metal plates and hung in a line. It is a perspective view of the disaster prevention tool by 4th Embodiment, and is the state figure which accumulated three 1st metal plates. It is a perspective view of the disaster prevention tool by 4th Embodiment, and the state which expand | deployed three 1st metal plates and drooped in one row is seen from the direction different from FIG. It is a perspective view which shows the use condition of the disaster prevention tool by 5th Embodiment of this invention. It is a perspective view of the disaster prevention tool by 5th Embodiment, and is the state figure which expand | deployed four 2nd metal plates and arrange | positioned in the cross shape. FIG. 10 is an exploded perspective view of a disaster prevention tool according to a fifth embodiment, in which four second metal plates are developed and arranged in a cross shape. It is a perspective view of the disaster prevention tool by 5th Embodiment, and is the state figure which accumulated the 4th 2nd metal plate. It is a perspective view which shows the use condition of the disaster prevention tool by 6th Embodiment of this invention. It is a perspective view of the disaster prevention tool by 6th Embodiment, and is a state figure which opened a pair of 1st opening-and-closing plate, the 2nd opening-and-closing plate, and the slide board with respect to the center board, and has arranged in the shape of a cross. It is a top view of the disaster prevention tool by 6th Embodiment, and is a state figure which opened a pair of 1st opening-and-closing plate, the 2nd opening-and-closing plate, and the slide board with respect to the center board, and has arranged in the shape of a cross. It is XX arrow sectional drawing of FIG. FIG. 24A is a state diagram in which a pair of first opening and closing plates, a second opening and closing plate, and a slide plate are closed with respect to the central plate provided in the disaster prevention tool according to the sixth embodiment, and FIG. FIG. 24B is a front view of the disaster prevention tool according to the sixth embodiment, and FIG. 24C is a bottom view of the disaster prevention tool according to the sixth embodiment.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.

[First Embodiment]
(Configuration of disaster prevention tools)
Initially, the structure of the disaster prevention tool by 1st Embodiment of this invention is demonstrated. FIG. 1 is a perspective view showing a use state of the disaster prevention tool according to the first embodiment of the present invention. FIG. 2 is a perspective view of the disaster prevention tool according to the first embodiment, and is a state diagram in which four first metal plates are developed and suspended in a row.

  FIG. 3 is a perspective view of the disaster prevention tool according to the first embodiment, in which four first metal plates are stacked. FIG. 4 is a perspective view of the disaster prevention tool according to the first embodiment, in which four first metal plates are developed and separated from each other. FIG. 5 is a perspective view of the disaster prevention tool according to the first embodiment, and shows a state where the four first metal plates are expanded and suspended in a line from a direction different from FIG. 2.

  1 to 5, a disaster prevention tool 10 according to a first embodiment of the present invention includes four substantially rectangular first metal plates 1a, 1b, 1c, and 1d. These first metal plates 1a, 1b, 1c, and 1d have an area enough to cover the head H of the human M (see FIG. 1). For example, referring to FIG. 3, the first metal plates 1 a, 1 b, 1 c, and 1 d are formed in a rectangle of width W × height H = about 36 cm × about 28 cm. Then, referring to FIG. 3, the first metal plates 1 a, 1 b, 1 c, and 1 d can be overlapped so that the surroundings do not protrude from each other.

  1 to 4, the disaster prevention tool 10 includes a pair of bendable string-like members 2 and 2. For example, the string-like member 2 is formed of a braided wire that is formed flat after a plurality of aluminum wires are woven into a cylindrical shape, and can be bent in the longitudinal direction. When the pair of string-like members 2 and 2 are deployed in the same row on the plane from the first metal plate 1a at the end to the first metal plate 1a at the front end, the edge of the first metal plate 1a at the front end is at the end. The four first metal plates 1a, 1b, 1c, and 1d are tethered so as to overlap the edge of the first metal plate 1d on the side.

  Referring to FIGS. 2 to 4, strip-shaped stop plates 11 are crimped with rivets to the first metal plates 1 a, 1 b, 1 c, and 1 d. The pair of string-like members 2 and 2 are clamped (partially fixed) by being sandwiched between the first metal plates 1a, 1b, 1c and 1d and the stop plate 11. It is preferable that the heads of the rivets are caulked so that the heads of the rivets do not protrude from the surfaces of the first metal plates 1a, 1b, 1c, and 1d on the side opposite to the stop plate 11.

  With reference to FIG. 1 or FIG. 2 and FIG. 4, the disaster prevention tool 10 includes a first handle 3 attached to an end of the first metal plate 1 a at the top. For example, the first handle 3 is formed of a braided wire that is formed flat after a plurality of aluminum wires are woven into a cylindrical shape, and can be bent in the longitudinal direction. The first handle 3 is curved in an arc shape so that the center portion can be gripped with one hand. Further, both end portions of the first handle 3 are spot welded to the leading first metal plate 1a.

  Referring to FIG. 1, when the leading first metal plate 1 a grips the first handle 3 and mounts the leading first metal plate 1 a on the head H, the opposite side to the first handle 3 is the neck N. The elastic plate is preferably made of an elastic plate that can be bent by its own weight so as to cover the surface.

  On the other hand, referring to FIG. 1 to FIG. 5, the first metal plate 1d from the next first metal plate 1b anchored to the first metal plate 1a is preferably a hard and lightweight rigid plate. For example, a duralumin plate can be applied to the rigid plate.

(Operation of disaster prevention tools)
Next, the operation and effect of the disaster prevention tool 10 according to the first embodiment will be described while explaining how to use the disaster prevention tool 10.

  As shown in FIG. 4, a pair of cords between the first metal plates 1 a, 1 b, 1 c, and 1 d from the state where the four first metal plates 1 a, 1 b, 1 c, and 1 d are unfolded and separated from each other. When the members 2 and 2 are bent into a V shape and the first metal plates 1a, 1b, 1c and 1d are brought close to each other, as shown in FIG. 3, the surroundings of the first metal plates 1a, 1b, 1c and 1d So that they do not protrude from each other. And the disaster prevention tool 10 can be easily accommodated in the bag etc. which are not illustrated with a possession.

  For example, when a large earthquake is encountered when the person is commuting or attending school, the first handle 3 provided on the first metal plate 1a is held and lifted to raise the first first The metal plate can be immediately deployed so that the edge of the metal plate overlaps the edge of the first metal plate on the distal side (see FIG. 2 or FIG. 5).

  Next, referring to FIG. 1, when the first handle 3 is gripped and the first first metal plate 1a is mounted on the head H, the first metal plate 1a heads from the debris falling from a nearby building. Part H can be protected. Further, the portion where the first metal plate 1a is bent by its own weight can protect the neck portion N. Furthermore, it can be hung so as to cover the back B from the next first metal plate 1b anchored to the first first metal plate 1a to the first metal plate 1d at the end.

  As shown in FIG. 1, the disaster prevention tool 10 according to the first embodiment can be deployed so that the edge of the first metal plate on the leading side overlaps the edge of the first metal plate on the distal side. Therefore, there is an advantage that fine fallen objects do not enter the body (including clothes) side.

(Case structure and action)
Next, the configuration and operation of the case that can accommodate the disaster prevention tool 10 according to the first embodiment will be described. FIG. 6 is a perspective view of a case capable of accommodating the disaster prevention tool according to the first embodiment.

  Referring to FIG. 6, the case 7 according to the embodiment can exclusively accommodate the disaster prevention tool 10 in a state where the four first metal plates 1 a, 1 b, 1 c, and 1 d are stacked (see FIG. 3). The case 7 is formed, for example, in a box shape with a bottom using a synthetic resin, and has one end opened. Further, the case 7 has an arc-shaped cutout 70 at the upper part of one side surface. Further, the case 7 is provided with a display 71 for clearly indicating that it is a dedicated case on the other bottom surface.

  Referring to FIG. 6, it is preferable to accommodate disaster prevention tool 10 in case 7 so that first metal plate 1 a (see FIG. 2) provided with first handle 3 is located on the side of cutout 70. And if the 1st handle 3 is grasped and pulled out, as shown in Drawing 2, disaster prevention tool 10 will be in the state where it was immediately developed, and can be used.

  Referring to FIG. 6, it is preferable that the case 7 is accommodated in a bag with the disaster prevention tool 10 accommodated in the case 7, and the case 7 is accommodated so that the case 7 faces the back. The tool 10 can be interposed to protect the back from falling objects.

  Referring to FIG. 6, four first metal plates 1 a, 1 b, 1 c, and 1 d may be bundled together by using a binding band (not shown) with a hook-and-loop fastener. It can be accommodated in the case 7 in an organized state. You may accommodate the disaster prevention tool 10 bundled with the binding band (not shown) with a hook-and-loop fastener in a bag.

[Second Embodiment]
(Configuration of disaster prevention tools)
Next, the configuration of the disaster prevention tool according to the second embodiment of the present invention will be described.

  FIG. 7 is a perspective view showing a use state of the disaster prevention tool according to the second embodiment of the present invention. FIG. 8 is a perspective view of the disaster prevention tool according to the second embodiment, and is a state diagram in which four first metal plates are developed and suspended in a line. In addition, since the effect | action of the component which has the same code | symbol as used in 1st Embodiment makes the effect | action same, it may omit in the following description.

  Referring to FIG. 7 or FIG. 8, a disaster prevention tool 200 according to a modification of the second embodiment of the present invention includes four substantially rectangular first metal plates 1a, 1b, 1c, and 1d. These first metal plates 1a, 1b, 1c, and 1d have an area enough to cover the head H of the human M (see FIG. 7). Then, referring to FIG. 3, the first metal plates 1 a, 1 b, 1 c, and 1 d can be overlapped so that the surroundings do not protrude from each other.

  Referring to FIG. 7 or FIG. 8, the disaster prevention tool 200 includes a pair of bendable string-like members 2 and 2. When the pair of string-like members 2 and 2 are deployed in the same row on the plane from the first metal plate 1a at the end to the first metal plate 1a at the front end, the edge of the first metal plate 1a at the front end is at the end. The four first metal plates 1a, 1b, 1c, and 1d are tethered so as to overlap the edge of the first metal plate 1d on the side.

  Referring to FIG. 7 or FIG. 8, the disaster prevention tool 200 includes a bendable chin strap 21 attached to the central portion of the first metal plate 1a. For example, the chin strap 21 is formed of a braided wire that is formed flat after a plurality of aluminum wires are woven into a cylindrical shape, and can be bent and folded in the longitudinal direction. The chin strap 21 can be locked to the jaw J in a stretched state. Further, both end portions of the chin strap 21 are spot welded to the leading first metal plate 1a.

  Referring to FIG. 7 or FIG. 8, the disaster prevention tool 200 includes a pair of bendable shoulder straps 22 and 22. These shoulder straps 22 and 22 are attached to the first metal plate 1c facing both shoulders S when the first metal plate 1d from the first metal plate 1a to the end first metal plate 1d is developed in the same row on a plane. Yes. For example, the shoulder strap 22 is formed of a braided wire that is formed flat after a plurality of aluminum wires are woven into a cylindrical shape, and can be bent and folded into a crank shape (see FIG. 8). The pair of shoulder straps 22 and 22 can be hooked on both shoulders S in an extended state.

(Operation of disaster prevention tools)
Next, the operation and effect of the disaster prevention tool 200 according to the second embodiment will be described while explaining how to use the disaster prevention tool 200.

  With reference to FIG. 4, a pair of string-like members between the first metal plates 1 a, 1 b, 1 c, 1 d from the state where the four first metal plates 1 a, 1 b, 1 c, 1 d are developed and separated from each other. When the first and second metal plates 1a, 1b, 1c, and 1d are brought close to each other by bending the 2 and 2 into a V shape, the surroundings of the first metal plates 1a, 1b, 1c, and 1d do not protrude from each other. Can be overlapped flatly (see FIG. 3). And the disaster prevention tool 200 can be easily stored in a bag or the like (not shown) together with belongings.

  For example, when a large earthquake is encountered when commuting or attending school, the first metal on the top side is grasped and pulled up by gripping the chin strap 21 provided on the top first metal plate 1a. The plate can be immediately deployed so that the edge of the plate overlaps the edge of the first metal plate on the distal side (see FIG. 8).

  Next, referring to FIG. 7, when the chin strap 21 is locked to the jaw portion J and the first metal plate 1a at the top is mounted on the head H, the first metal plate 1a falls from a nearby building. Head H can be protected from coming debris. Further, the portion where the first metal plate 1a is bent by its own weight can protect the neck portion N. Furthermore, it can be hung so as to cover the back B from the next first metal plate 1b anchored to the first first metal plate 1a to the first metal plate 1d at the end. Further, the first metal plates 1c and 1d can be prevented from being separated from the back B by hooking the pair of shoulder straps 22 and 22 on the shoulders S.

  Referring to FIG. 7 or FIG. 8, the disaster prevention tool 200 according to the second embodiment has the same effect as the disaster prevention tool 10 according to the first embodiment, but a plurality of first metal plates 1 a, 1 b, 1 c, and 1 d are attached to the body. There is an advantage that it can be installed securely.

[Third Embodiment]
(Configuration of disaster prevention tools)
Next, the configuration of the disaster prevention tool according to the third embodiment of the present invention will be described.

  FIG. 9 is a perspective view of a disaster prevention tool according to a third embodiment of the present invention, and is a state diagram in which four reinforced plastic plates are developed and suspended in a row. FIG. 10 is a perspective view of the disaster prevention tool according to the third embodiment, in which four reinforced plastic plates are developed and separated from each other.

  FIG. 11 is a perspective view of the disaster prevention tool according to the third embodiment, in which four reinforced plastic plates are unfolded and suspended in a row as viewed from a direction different from FIG. 9. In addition, since the effect | action of the component which has the same code | symbol as used in 1st Embodiment and 2nd Embodiment makes the effect | action same, it may omit in the following description.

  9 to 11, a disaster prevention tool 300 according to the third embodiment of the present invention includes four substantially rectangular reinforced plastic plates 3a, 3b, 3c, and 3d. These reinforced plastic plates 3a, 3b, 3c, and 3d have an area enough to cover the head H of the human M (see FIG. 1). For example, referring to FIG. 10, the reinforced plastic plates 3a, 3b, 3c, and 3d are formed in a rectangle of width W × height H = about 36 cm × about 28 cm. Then, with reference to FIG. 3, the reinforced plastic plates 3 a, 3 b, 3 c, and 3 d can be overlapped so that the surroundings do not protrude from each other.

  9 to 11, the reinforced plastic plates 3a, 3b, 3c, and 3d have buffer plates 31a, 31b, 31c, and 31d attached to one surface thereof. The buffer plates 31a, 31b, 31c, 31d are stuck so as not to protrude from the periphery of the reinforced plastic plates 3a, 3b, 3c, 3d. The buffer plates 31a, 31b, 31c and 31d are preferably made of foamed polystyrene having buoyancy.

  Referring to FIG. 9 or FIG. 10, the disaster prevention tool 300 includes a pair of bendable string-like members 2 and 2. The pair of string-like members 2 and 2 are arranged so that the end of the top side of the buffer plate 31a when the terminal side of the top side of the plastic plate 3a and the buffer plate 31a are expanded in the same row on the plane. The four reinforced plastic plates 3a, 3b, 3c, and 3d are tethered so that the edge portion overlaps the end edge portion of the reinforced plastic plate 3d on the terminal side.

  Referring to FIG. 9 or FIG. 10, strip-shaped stop plates 11 are crimped with rivets on the reinforced plastic plates 3a, 3b, 3c, and 3d. The pair of string-like members 2 and 2 are clamped (partially fixed) by being sandwiched between the reinforced plastic plates 3a, 3b, 3c and 3d and the stop plate 11. It is preferable that the head of the rivet is caulked so that the head of the rivet does not protrude from the surfaces of the reinforced plastic plates 3a, 3b, 3c and 3d on the side opposite to the stop plate 11.

  Referring to FIG. 9 or FIG. 10, the disaster prevention tool 300 includes a second handle 31 attached to the end of the leading reinforced plastic plate 3 a. For example, the second handle 31 is composed of a braided wire formed flat after a plurality of synthetic resin fibers are woven into a cylindrical shape, and can be bent in the longitudinal direction. The second handle 31 is curved in an arc shape so that the center portion can be gripped with one hand. Further, both end portions of the second handle 31 are heat-welded to the leading reinforced plastic plate 3a.

  With the aid of FIG. 1, the top reinforced plastic plate 3 a grips the second handle 31, and the side opposite to the second handle 31 covers the neck N when the top buffer plate 31 a is mounted on the head H. Thus, the elastic plate is preferably made of an elastic plate that can be bent by its own weight. For example, a boron fiber reinforced plastic (BFPR) plate can be applied to the elastic plate. With reference to FIG. 9 or FIG. 10, it is preferable that the top buffer plate 31a has a recess 310 that can be placed on the head H.

(Operation of disaster prevention tools)
Next, the operation and effect of the disaster prevention tool 300 according to the third embodiment will be described while explaining how to use the disaster prevention tool 300.

  As shown in FIG. 10, from the state where the four reinforced plastic plates 3a, 3b, 3c, and 3d are developed and separated from each other, the reinforced plastic plates 3a, 3b, 3c, and 3d and the buffer plates 31a, 31b, 31c, and 31d are used. When the first metal plates 1a, 1b, 1c, and 1d are brought close to each other by bending the pair of string-like members 2 and 2 between the first metal plates 1a, 1b, 1c, and 1d, the periphery of the reinforced plastic plates 3a, 3b, 3c, and 3d They can be overlapped flat so that they do not protrude from each other. And the disaster prevention tool 10 can be easily accommodated in the bag etc. which are not illustrated with a possession.

  For example, if you are in the outdoors due to commuting or attending school, if you encounter a major earthquake, hold the second handle 31 provided on the top reinforced plastic plate 3a and pull it up, It can be immediately deployed so that the edge overlaps the edge of the reinforced plastic plate on the distal side (see FIG. 9 or FIG. 11).

  Next, referring to FIG. 9, when the second handle 31 is gripped and the top buffer plate 31a is mounted on the head H, the head H is removed from the fragments from which the reinforced plastic plate 3a falls from the nearby building. Can protect. Further, the portion where the reinforced plastic plate 3a is curved by its own weight can protect the neck portion N. Furthermore, it can be hung so as to cover the back B from the next reinforced plastic plate 3b anchored to the leading reinforced plastic plate 3a to the terminal reinforced plastic plate 3d.

  As shown in FIG. 9, the disaster prevention tool 300 according to the third embodiment can be deployed so that the end edge portion of the front-side buffer plate overlaps the end edge portion of the terminal-side reinforced plastic plate. There is an advantage that falling objects do not enter the body (including clothes).

  Referring to FIGS. 9 to 11, the disaster prevention tool 300 according to the third embodiment has buffer plates 31 a, 31 b, 31 c, and 31 d attached to one surface of the reinforced plastic plates 3 a, 3 b, 3 c, and 3 d. Can reduce the impact of falling objects.

  Referring to FIGS. 9 to 11, the disaster prevention tool 300 according to the third embodiment has buffer plates 31 a, 31 b, 31 c, and 31 d having buoyancy attached to one surface of the reinforced plastic plates 3 a, 3 b, 3 c, and 3 d. Therefore, it can float on water and prevent loss due to tsunami.

  Instead of the second handle 31 shown in FIG. 9 or FIG. 10, the chin strap 21 may be attached to the leading reinforced plastic plate 3a, or a pair of shoulder straps 22 and 22 may be attached to the reinforced plastic plate 3c. (Refer FIG. 8) and the synergistic effect with the disaster prevention tool 200 by 2nd Embodiment can be anticipated.

[Fourth Embodiment]
(Configuration of disaster prevention tools)
Next, the structure of the disaster prevention tool according to the fourth embodiment will be described.

  FIG. 12 is a perspective view showing a usage state of the disaster prevention tool according to the fourth embodiment of the present invention. FIG. 13: is a perspective view of the disaster prevention tool by 4th Embodiment, and is a state figure which expand | deployed the three 1st metal plates and drooped in 1 row.

  FIG. 14 is a perspective view of the disaster prevention tool according to the fourth embodiment, in which three first metal plates are stacked. FIG. 15 is a perspective view of the disaster prevention tool according to the fourth embodiment, in which three first metal plates are unfolded and suspended in a row as viewed from a direction different from FIG. 13. In addition, since the effect | action of the component which has the same code | symbol as used in 1st Embodiment makes the effect | action same, it may omit in the following description.

  Referring to FIGS. 12 to 15, the disaster prevention tool 400 according to the fourth embodiment includes three substantially rectangular first metal plates 1 a, 1 b, and 1 c. These first metal plates 1a, 1b, and 1c have an area enough to cover the head H of the human M (see FIG. 12). Then, referring to FIG. 14, the first metal plates 1 a, 1 b, and 1 c can be overlapped so that both side ends do not protrude from each other.

  Referring to FIGS. 12 to 15, the disaster prevention tool 400 is provided with a pair of guide pins 2 p on the first first metal plate 1 b. One pair of guide pins 2p and 2p is provided on one end side of the intermediate first metal plate 1b. The other pair of guide pins 2p and 2p is provided on the other end side of the intermediate first metal plate 1b.

  Referring to FIGS. 12 to 14, the disaster prevention tool 400 includes a first handle 3 attached to an end of the first metal plate 1 a at the top. The leading first metal plate 1a has a pair of elongated holes 2h and 2h extending in parallel in both wings. Similarly, the first metal plate 1c at the end has a pair of elongated holes 2h and 2h extending in parallel in both wings.

  Referring to FIGS. 12 to 15, one pair of guide pins 2p and 2p is provided with a flange portion (flange portion) so that the first metal plate 1a at the head is not separated. Referring to FIG. 13 or FIG. 15, one pair of guide pins 2p and 2p is formed so that the first first metal plate 1a and the intermediate first metal plate 1b are developed in the same row on the plane. The leading first metal plate 1a is connected so that the edge of the metal plate 1a overlaps the edge of the intermediate first metal plate 1b.

  Referring to FIGS. 12 to 15, the other pair of guide pins 2p and 2p are provided with a flange portion (flange portion) so that the first metal plate 1c at the end is not separated. Referring to FIG. 8 or FIG. 10, when the other pair of guide pins 2p and 2p are deployed in the same row on the plane, the first intermediate metal plate 1b and the first first metal plate 1c are intermediate first metal plates 1b and 2p. The terminal first metal plate 1c is connected so that the edge of the metal plate 1b overlaps the edge of the terminal first metal plate 1c.

  Referring to FIG. 12, when the leading first metal plate 1 a grips the first handle 3 and mounts the leading first metal plate 1 a on the head H, the opposite side to the first handle 3 is the neck N. The elastic plate is preferably made of an elastic plate that can be bent by its own weight so as to cover the surface.

  On the other hand, referring to FIGS. 13 to 15, the first metal plates 1 b and 1 c connected to the first first metal plate 1 a are preferably made of a rigid and lightweight rigid plate. For example, the rigid plate may be duralumin. Can apply board.

(Operation of disaster prevention tools)
Next, the operation and effect of the disaster prevention tool 100 according to the modification of the first embodiment will be described while explaining how to use the disaster prevention tool 400.

  As shown in FIG. 13 or FIG. 15, the first metal plates 1 a, 1 c are separated from each other from the state in which the three first metal plates 1 a, 1 b, 1 c are developed and separated from each other. When approaching each other, the first metal plates 1a and 1c can be translated by being guided by the pair of long holes 2h and 2h. Then, as shown in FIG. 14, the first metal plates 1 a, 1 b, and 1 c can be overlapped flat so that both side edges do not protrude from each other. And disaster prevention tool 100 can be easily stored in a bag or the like (not shown) together with belongings.

  Referring to FIGS. 12 to 15, the disaster prevention tool 400 according to the fourth embodiment has the same effect as the disaster prevention tool 10 according to the first embodiment, but the first metal plate 1 a. There is an advantage that 1c can be reliably translated.

[Fifth Embodiment]
(Configuration of disaster prevention tools)
Next, the configuration of the disaster prevention tool according to the fifth embodiment of the present invention will be described.

  FIG. 16: is a perspective view which shows the use condition of the disaster prevention tool by 5th Embodiment of this invention. FIG. 17 is a perspective view of the disaster prevention tool according to the fifth embodiment, in which four second metal plates are developed and arranged in a cross shape. FIG. 18 is a perspective exploded view of the disaster prevention tool according to the fifth embodiment, in which four second metal plates are developed and arranged in a cross shape. FIG. 19 is a perspective view of the disaster prevention tool according to the fifth embodiment, and is a state diagram in which four second metal plates are stacked.

  Referring to FIGS. 16 to 19, the disaster prevention tool 20 according to the fifth embodiment of the present invention includes four strip-shaped second metal plates 4 a, 4 b, 4 c, and 4 d. These 2nd metal plates 4a * 4b * 4c * 4d have the width W of the grade which covers the head H of the child C (refer FIG. 16). Referring to FIG. 19, for example, the second metal plates 4a, 4b, 4c, and 4d are formed to have a size of about “A4” (width W × height H = 210 mm × 297 mm). Referring to FIG. 19, the second metal plates 4 a, 4 b, 4 c, and 4 d can be overlapped so that the surroundings do not protrude from each other.

  Referring to FIGS. 16 to 19, the disaster prevention tool 20 includes a connecting pin 5 that rotatably connects the ends of the second metal plates 4 a, 4 b, 4 c, and 4 d. The second metal plates 4a, 4b, 4c, and 4d are closed with the connecting pin 5 as the center, and the second metal plates 4a, 4b, 4c, and 4d can be overlapped so that they do not protrude from each other (see FIG. 19). . On the other hand, the second metal plates 4a, 4b, 4c, and 4d can be opened around the connecting pin 5 to develop the second metal plates 4a, 4b, 4c, and 4d in a cross shape (see FIG. 16 or FIG. 17).

  Referring to FIG. 17 or FIG. 19, the disaster prevention tool 20 includes a bendable third handle 6 attached to an end of the uppermost second metal plate 4a. For example, the third handle 6 is formed of a braided wire formed flat after a plurality of aluminum wires are woven into a cylindrical shape, and can be bent in the longitudinal direction. The third handle 6 is curved in an arc shape so that the center portion can be held with one hand. Further, both end portions of the third handle 6 are spot welded to the uppermost second metal plate 4a.

  Referring to FIG. 16, the third handle 6 is grasped, and the four second metal plates 4 a, 4 b, 4 c, and 4 d are developed in a cross shape so that the connecting pin 5 is positioned substantially at the center of the head H. When mounted on the head H, the pair of intermediate second metal plates 4b and 4d have a length that covers both shoulders (see FIG. 17). And the 2nd metal plate 4c which goes to the direction opposite to the 2nd metal plate 4a of the uppermost layer can cover the neck part N and the back B.

  Referring to FIG. 16 or FIG. 17, when the second metal plate 4a in the uppermost layer holds the third handle 6 and develops the four second metal plates 4a, 4b, 4c, and 4d in a cross shape. The elastic plate is preferably made of an elastic plate that can be bent by the weight of the second metal plates 4b, 4c, and 4d other than the uppermost layer. For example, an aluminum plate can be applied to the elastic plate.

  On the other hand, referring to FIGS. 16 to 19, the second metal plates 4 b, 4 c, and 4 d other than the uppermost layer are preferably made of a rigid and lightweight rigid plate. For example, a duralumin plate can be applied to the rigid plate. .

  Referring to FIG. 16 to FIG. 19, the disaster prevention tool 20 includes a projection 41 b that is hemispherically raised in order to maintain a state where the four second metal plates 4 a, 4 b, 4 c, and 4 d are expanded in a cross shape. There is a locking hole 41h into which 41b can be fitted.

  Referring to FIG. 18, the second metal plate 4b has a protrusion 41b raised toward the second metal plate 4a. When the second metal plate 4b is rotated clockwise from the state shown in FIG. 14, the protrusion 41b provided on the second metal plate 4b is fitted into the locking hole 41h opened in the second metal plate 4a. Thus, the orthogonal state of the second metal plate 4a and the second metal plate 4b can be maintained.

  Further, referring to FIG. 18, the second metal plate 4 c has a protrusion 41 b that protrudes toward the second metal plate 4 b. When the second metal plate 4c is rotated clockwise with respect to the second metal plate 4b, the protrusion 41b provided on the second metal plate 4c is fitted into the locking hole 41h opened in the second metal plate 4b. Thus, the orthogonal state of the second metal plate 4b and the second metal plate 4c can be maintained.

  Referring to FIG. 18, the second metal plate 4d has a protrusion 41b that protrudes toward the second metal plate 4c. When the second metal plate 4d is rotated clockwise with respect to the second metal plate 4c, the protrusion 41b provided on the second metal plate 4d is fitted into the locking hole 41h opened in the second metal plate 4c. Thus, the orthogonal state of the second metal plate 4c and the second metal plate 4d can be maintained.

  Thus, the disaster prevention tool 20 can maintain the state where the projection 41b and the locking hole 41h are fitted and the four second metal plates 4a, 4b, 4c, and 4d are deployed in a cross shape (FIG. 16 or FIG. 17). On the other hand, the second metal plates 4b, 4c, and 4d can be rotated counterclockwise and folded with respect to the second metal plate 4a (see FIG. 19).

(Operation of disaster prevention tools)
Next, the operation and effect of the disaster prevention tool 20 according to the fifth embodiment will be described while explaining how to use the disaster prevention tool 20.

  As shown in FIG. 16, when the second metal plates 4 a, 4 b, 4 c, and 4 d are closed from the state where the four second metal plates 4 a, 4 b, 4 c, and 4 d are expanded in a cross shape, the results are shown in FIG. 19. As described above, the second metal plates 4a, 4b, 4c, and 4d can be flatly stacked so that their surroundings do not protrude from each other, and therefore can be easily accommodated in a school bag (not shown) together with a book.

  For example, when a large earthquake is encountered when staying outdoors due to school, the second metal plates 4a, 4b, 4c, and 4d are preferably developed in a cross shape immediately (see FIG. 16). When the third handle 6 provided at the end of the second metal plate 4a is gripped and the center of the disaster prevention tool 20 is mounted on the head H, the uppermost second metal plate 4a falls from a nearby building. The head H can be protected from debris. In addition, the second metal plate 4c facing away from the uppermost second metal plate 4a can cover the neck N and the back B. Further, the shoulders S can be protected by the pair of intermediate second metal plates 4b and 4d covering the shoulders S.

  Referring to FIG. 17, the third handle 6 may be attached to the end of the second metal plate 4 c that is disposed on the side opposite to the connecting pin 5 and faces away from the uppermost second metal plate 4 a. . In this case, since the third handle 6 is sandwiched between the second metal plate 4b and the second metal plate 4c, it takes some time to operate the four second metal plates 4a, 4b, 4c, and 4d in a cross shape. However, since the second metal plate 4c overlaps the second metal plate 4a, there is an advantage that a fine fallen object does not enter the body (including clothes) side.

  Referring to FIG. 19, since the disaster prevention tool 20 can be flatly stacked so that the periphery of the second metal plates 4a, 4b, 4c, and 4d does not protrude from each other, it can be easily stored in the school bag. The disaster prevention tool 20 may be stored in a dedicated case or a dedicated bag (bag) so that it can be recognized that it can be handled.

  Although the disaster prevention tool 10 according to the first embodiment discloses an embodiment suitable for adults, it can also be applied to a child whose body is developing by devising the number and size of the first metal plates. On the other hand, although the disaster prevention tool 20 by 2nd Embodiment disclosed embodiment suitable for the child whose body is developing, it can also apply to an adult by devising the shape and magnitude | size of a 2nd metal plate. .

  Referring to FIG. 1, it is preferable that a cushion material (not shown) is attached to the front surface of the first metal plate 1 a on which the head H abuts, so that the discomfort to the head H is alleviated. At the same time, the impact of falling objects can be reduced. Similarly, referring to FIG. 16, it is preferable that a cushion material (not shown) is attached to the front surface of the second metal plate 4 a on which the head H abuts, and the head H is uncomfortable. As well as the impact of falling objects.

[Sixth Embodiment]
(Configuration of disaster prevention tools)
Next, the structure of the disaster prevention tool according to the sixth embodiment will be described.

  FIG. 20 is a perspective view showing a use state of the disaster prevention tool according to the sixth embodiment of the present invention. FIG. 21 is a perspective view of the disaster prevention tool according to the sixth embodiment, and is a state diagram in which a pair of first opening and closing plates, a second opening and closing plate, and a slide plate are opened with respect to the central plate and arranged in a cross shape. .

  FIG. 22 is a plan view of the disaster prevention tool according to the sixth embodiment, and is a state diagram in which a pair of first opening and closing plates, second opening and closing plates, and slide plates are opened and arranged in a cross shape with respect to the center plate. . 23 is a cross-sectional view taken along arrow XX in FIG.

  FIG. 24 is a state diagram in which a pair of first opening and closing plates, a second opening and closing plate, and a slide plate are closed with respect to the central plate provided in the disaster prevention tool according to the sixth embodiment. FIG. 24B is a front view of the disaster prevention tool according to the sixth embodiment, and FIG. 24C is a bottom view of the disaster prevention tool according to the sixth embodiment.

  20 to 24, a disaster prevention tool 60 according to a sixth embodiment of the present invention includes a rectangular central plate 61, a pair of rectangular first opening / closing plates 62 and 62, and a rectangular second opening / closing plate 63. ing. The center plate 61 has an area that covers the neck N (see FIG. 20).

  The pair of first opening / closing plates 62 and 62 are connected to both wings of the central plate 61 so as to be freely opened and closed (see FIG. 21 or FIG. 22). The pair of first opening / closing plates 62 and 62 can be superimposed on the central plate 61 so that the periphery does not protrude from the central plate 61 (see FIG. 24). Referring to FIG. 20, the pair of first opening / closing plates 62 and 62 have an area that covers both shoulders S when they are open with respect to the central plate 61.

  The second opening / closing plate 63 is connected to one end of the central plate 61 so as to be freely opened and closed (see FIG. 21 or FIG. 22). The second opening / closing plate 63 can be superimposed on the central plate 61 so that the periphery does not protrude from the central plate 61 (see FIG. 24). Referring to FIG. 20, the second opening / closing plate 63 has an area enough to partially cover the back B when opened with respect to the central plate 61.

  20 to 24, the disaster prevention tool 60 includes a plurality of spring hinges 7h with stoppers 7s. The spring hinge 7h has a pair of support plates rotatably connected thereto. The spring hinge 7h has a torsion coil spring attached to the connecting portion of the pair of support plates. The torsion coil spring urges the force in the direction in which the pair of support plates open. One of the support plates is a stopper 7 s partially protruding from the back of the other support plate, and the pair of support plates can be maintained in a horizontal state. Commercially available spring hinges with stoppers can be used.

  Referring to FIGS. 20 to 24, a pair of spring hinges 7 h and 7 h connect the center plate 61 and the first opening / closing plate 62. These spring hinges 7 h and 7 h urge the opening force of the first opening / closing plate 62 against the central plate 61. The pair of spring hinges 7h and 7h can maintain a state in which the pair of first opening and closing plates 62 and 62 are opened substantially horizontally so that they are in the same plane as the central plate 61.

  Referring to FIGS. 20 to 24, the pair of spring hinges 7 h and 7 h connect the center plate 61 and the second opening / closing plate 63. These spring hinges 7 h and 7 h urge the opening force of the second opening / closing plate 63 against the central plate 61. Further, the pair of spring hinges 7h and 7h can maintain a state in which the second opening / closing plate 63 is opened substantially horizontally so as to be in the same plane as the central plate 61.

  20 to 24, the disaster prevention tool 60 includes a rectangular slide plate 64. The slide plate 64 is connected to the other end of the center plate 61 so as to be rotatable and slidable. The slide plate 64 has an area enough to cover the head H (see FIG. 20). The central plate 61, the pair of first opening / closing plates 62 and 62, and the second opening / closing plate 63 may be made of a metal plate such as a duralumin plate, or may be made of a reinforced plastic plate.

  21 to 24, the center plate 61 has a pair of columnar guide members 61a and 61a and a support piece 61b that rotatably supports the guide member 61a at the other end. The pair of guide members 61a and 61a are provided with grooves 611 that slidably guide both side edges of the slide plate 64. The pair of support pieces 61b and 61b are arranged to face the pair of guide members 61a and 61a.

  Referring to FIGS. 21 to 24, the slide plate 64 has a stop piece 64 a and a fourth handle 8. The stop piece 64a is formed so that one end is curved on one side. When the slide plate 64 is slid with respect to the pair of guide members 61a and 61a, the stop piece 64a comes into contact with the pair of guide members 61a and 61a, and the movement is stopped.

  Referring to FIGS. 21 to 24, the fourth handle 8 is attached to the other end of the slide plate 64. The fourth handle 8 is curved in an arc shape so that the center portion can be gripped with one hand.

  Referring to FIGS. 21 to 24, the second opening / closing plate 63 has a ratchet member 63 a on the opposite surface in contact with the first opening / closing plate 62. The ratchet member 63 a is provided with a gap that is approximately the thickness of the slide plate 64. The slide plate 64 has a lock piece 64b that protrudes from the other end and can be inserted into the ratchet member 63a.

  Referring to FIG. 24, with the second opening / closing plate 63 closed so that the second opening / closing plate 63 overlaps the pair of first opening / closing plates 62, 62, the fourth handle 8 is gripped, and the slide plate While rotating so that 64 may overlap with the 2nd opening-and-closing plate 63, the slide plate 64 can be slid and the lock piece 64b can be latched to the ratchet member 63a.

(Operation of disaster prevention tools)
Next, the operation and effect of the disaster prevention tool 60 according to the sixth embodiment will be described while explaining how to use the disaster prevention tool 60.

  As shown in FIG. 20 to FIG. 22, the slide plate 64 from the state in which the pair of first open / close plates 62, 62, the second open / close plate 63, and the slide plate 64 are expanded in a cross shape with respect to the central plate 61. 24 is locked to the second opening / closing plate 63, as shown in FIG. 24, the disaster prevention tool 60 can be flatly overlapped so that the surroundings hardly protrude from each other. Can be stored.

  Next, the folding procedure of the disaster prevention tool 60 will be described. First, from the state shown in FIG. 21 or FIG. 22, the pair of first opening / closing plates 62 and 62 are closed so as to overlap the central plate 61. Next, the second opening / closing plate 63 is closed so as to overlap the first opening / closing plate 62. Then, the second opening / closing plate 63 is pressed by hand.

  Next, referring to FIG. 23, the fourth handle 8 is grasped, the slide plate 64 is rotated clockwise, and the slide plate 64 is slid so that the stop piece 64a is separated from the guide member 61a. . Next, when the slide plate 64 is brought into contact with the second opening / closing plate 63, the fourth handle 8 is gripped, and the slide plate 64 is moved toward the ratchet member 63a, the lock piece 64b can be locked to the ratchet member 63a. (See FIG. 24).

  When the disaster prevention tool 60 is used, the fourth handle 8 is gripped from the state shown in FIG. 24 and the slide plate 64 is moved away from the ratchet member 63a, and as shown in FIG. The pair of first opening / closing plates 62 and 62 and the second opening / closing plate 63 are automatically opened with respect to the central plate 61 by opening the plate 64 at a predetermined angle of approximately 180 degrees or more with respect to the central plate 61. Can do.

  Next, referring to FIG. 20, when the fourth handle 8 is grasped and the slide plate 64 is mounted on the head H, the head H can be protected from debris falling from a nearby building. . In this case, since the central plate 61 is inclined at a predetermined angle with respect to the slide plate 64 (see FIG. 23), the central plate 61 and the second opening / closing plate 63 can cover the neck portion N and the back B. Further, the shoulders S can be protected by the pair of first opening / closing plates 62 and 62 covering the shoulders S.

  The disaster prevention tool 60 according to the sixth embodiment has the same effects as the disaster prevention tool 20 according to the fifth embodiment, but a pair of first opening and closing plates 62 and 62, a second opening and closing plate 63, and a center plate 61, The slide plate 64 can be quickly deployed in a cross shape, which can be used for emergency disaster prevention.

  The disaster prevention device according to the present invention is suitable for deploying a plurality of metal plates in an emergency such as an earthquake to protect the head and back from falling objects such as building material debris. The head and back can be protected from the accompanying flame particles, and the application is not limited.

1a, 1b, 1c, 1d 1st metal plate 2 String-like member 3 1st handle 10 Disaster prevention tool B Back H Head N Neck

Claims (9)

Three or more substantially rectangular first metal plates having an area sufficient to cover the head;
These first metal plates can be overlapped so that the peripheries of the first metal plates do not protrude from each other. A pair of bendable string-like members that anchor the plurality of first metal plates such that the end edge portions of the first metal plates overlap the end edge portions of the first metal plate on the terminal side;
A bendable first handle attached to an end of the first metal plate at the top,
The leading first metal plate is bent by its own weight so that the side opposite to the first handle covers the neck when the leading first metal plate is mounted on the head by gripping the first handle. Made of elastic plate,
A disaster prevention tool that can hang down so as to cover the back from the next first metal plate tethered to the first first metal plate to the first metal plate at the end.   2. The disaster prevention tool according to claim 1, wherein the first metal plate at the end from the next first metal plate tethered to the first metal plate at the head is a rigid and lightweight rigid plate.   The disaster prevention tool according to claim 2, wherein the rigid plate is made of duralumin.   A disaster prevention tool comprising a dedicated bottomed case capable of accommodating the disaster prevention tool according to any one of claims 1 to 3.   5. The disaster prevention tool according to claim 4, wherein the case has an opening at one end side and a cutout at an upper portion on one side surface that allows easy removal of the first metal plate at the front. Three or more substantially rectangular first metal plates having an area sufficient to cover the head;
These first metal plates can be overlapped so that the peripheries of the first metal plates do not protrude from each other. A pair of bendable string-like members that anchor the plurality of first metal plates such that the end edge portions of the first metal plates overlap the end edge portions of the first metal plate on the terminal side;
A bendable chin strap attached to the center of the first metal plate at the top;
A pair of bendable shoulder straps attached to the first metal plate facing the shoulder when the first metal plate at the end from the first metal plate at the leading end is unfolded in the same row on a plane; Prepared,
The leading first metal plate is bent by its own weight so that the opposite side of the chin strap covers the neck when the chin strap is locked to the jaw and the leading first metal plate is mounted on the head. Made of elastic plate
A disaster prevention tool that can hang down so as to cover the back from the next first metal plate tethered to the first first metal plate to the first metal plate at the end. Three or more substantially rectangular reinforced plastic plates having an area sufficient to cover the head; and
A buffer plate having buoyancy attached to one surface of these reinforced plastic plates so as not to protrude from the surroundings;
The periphery of these reinforced plastic plates and buffer plates can be stacked so that they do not protrude from each other, and when the reinforced plastic plates at the ends of the reinforced plastic plates are deployed in the same row on the plane, A pair of bendable string-like members that anchor the plurality of reinforced plastic plates so that the edge portions of the buffer plates overlap the end edge portions of the reinforced plastic plates on the distal side;
A bendable second handle attached to the end of the top of the reinforced plastic plate,
The leading reinforced plastic plate is an elastic plate that can be bent by its own weight so that the side opposite to the second handle covers the neck when the leading buffer plate is mounted on the head by gripping the second handle. Consists of
A disaster prevention tool capable of hanging down so as to cover the back from the next reinforced plastic plate anchored to the top reinforced plastic plate to the reinforced plastic plate at the end, with the buffer plate substantially in contact with the back.   The disaster prevention tool according to claim 7, wherein the leading buffer plate has a recess that can be placed on a head. Three substantially rectangular first metal plates having an area sufficient to cover the head;
These first metal plates can be overlapped so that the peripheries of the first metal plates do not protrude from each other, and when the first metal plate at the end from the first metal plate at the front is unfolded in the same row on the plane, The first metal plate in the middle is provided on the intermediate first metal plate so that the edge portion of the first metal plate overlaps the edge portion of the first metal plate on the distal side, A pair of guide pins for slidably guiding the first metal plate on the side;
A bendable first handle attached to an end of the first metal plate at the top,
The first metal plate at the top and the first metal plate at the end have a pair of elongated holes in both wings guided by a pair of the guide pins separated by a predetermined distance,
The leading first metal plate is bent by its own weight so that the side opposite to the first handle covers the neck when the leading first metal plate is mounted on the head by gripping the first handle. Made of elastic plate,
A disaster prevention tool that can hang down so as to cover the back from the next first metal plate tethered to the first first metal plate to the first metal plate at the end.

Images