JP2023118048A - Rescue tool and signboard - Google Patents

Abstract

To provide a rescue tool and signboard which makes it easier to put force together and carry injured or sick persons.SOLUTION: A rescue tool and signboard 10 includes a side part 12, a signboard body 14, a grasping part 16, and a holding part 18. The side part 12 is made of two linear cylindrical bodies or two linear rod-like bodies. The signboard body 14 is attached to the side part 12 and can be seen from the front. The grasping part 16 has an arc-like part of which center becomes distant from the signboard 14. A space 22 is formed between the grasping part 16 and the signboard 14. The presence of the space 22 allows the grasping unit 16 to be held by a hand.SELECTED DRAWING: Figure 1

Description

Applied for the application of Article 30, Paragraph 2 of the Patent Act On September 12, 2022, a signboard that can also be used as a rescue tool will be exhibited at Misora Terrace located at 1-1-60 Shibukawa, Kusatsu City, Shiga Prefecture [Publications, etc.] September 2022 On page 21 of the Kyoto Shimbun Shiga dated 15th, a signboard that can also be used as a rescue tool was released.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a signboard that can be used as both a rescue device and a rescue device while being used as a signboard.

Patent Literature 1 below discloses a signboard stand that also serves as a rescue tool. Patent Literature 1 includes a frame for erecting a signboard, legs for supporting the frame, and wheels. As shown in FIG. 13 of Patent Document 1, the seating portion and the support portion are flattened and overlapped with the frame portion. Two rescuers can hold both ends and use it as a stretcher.

However, both end portions of Patent Document 1 are linear and have a structure that makes it difficult for a rescuer to apply force.

Patent No. 6039125

SUMMARY OF THE INVENTION It is an object of the present invention to provide a signboard that can be used as both a rescue tool and that can easily carry injured or sick people.

A signboard that is also used as a rescue tool of the present invention is a cylindrical body or rod-shaped body that includes two straight cylindrical or rod-shaped side portions and an arc-shaped portion, and both ends are the side portions. a grip portion fixed to a portion; a signboard body attached to the side portion; and a holding portion that holds the side portion, the signboard body and the grip portion in a constant state.

According to the present invention, since the side portion and the like are usually held by the holding portion, and the necessary information is printed on the signboard body, it can be used as a signboard. When the present invention is used as a stretcher, the side part is removed from the holding part, the patient is placed on the signboard body, and the holding part is held. The grip portion is arc-shaped, and when four people hold the grip portion, their palms are turned toward the main body of the signboard so that force is applied naturally. Even a person who is weak in strength or who has no knowledge of how to apply force can easily carry a person or the like.

It is a front view which shows the rescue instrument combination signboard of this invention. It is a rear view which shows the rescue instrument combination signboard of this invention. It is a side view which shows the rescue instrument combination signboard of this invention. It is a figure which shows a mode that the edge part of a signboard main body is fitted in the recessed part of a side part. It is a figure which shows a 1st detachable component, (a) is a figure which shows a hook component, (b) is a figure which shows a ring component. FIG. 11 shows a second connecting part; It is the figure which removed the holding|maintenance part from the relief-apparatus combination signboard, and has arrange|positioned it on the ground or the floor, (a) is a top view, (b) is a front view. FIG. 10 is a view of the mat-equipped signboard that also serves as a first-aid tool and is placed on the ground or floor after removing the holding part, where (a) is a front view and (b) is a cross-sectional view taken along the line AA of (a). FIG. 10 is a view of a signboard that also serves as a first-aid device having a mounting portion and is placed on the ground or the floor after removing the holding portion; (a) is a top view, (b) is a front view, and (c) is a mat. It is a front view when equipped. It is the figure which has arranged the board in the bottom of the mat. It is a figure which shows the relief equipment combination signboard provided with the hook component (holding part) attached to the wall. It is a figure which shows the structure which the lower part of a side part became removable, (a) is a figure which shows the lower side vicinity of a signboard combined with a relief instrument, (b) is an enlarged side part and a lower part. It is a sectional view. It is a figure which shows the holder which hold|maintains a holding part, (a) is a front view, (b) is a side view. It is a front view which shows the relief-apparatus combination signboard which fixed the holding part to the dorsal side of the side part. It is a side view which shows the relief-apparatus combination signboard which fixed the holding part to the dorsal side of the side part.

A signboard that also serves as a rescue tool according to the present invention will be described with reference to the drawings. The drawings are shown schematically for explanation.

[Embodiment 1]
1, 2, and 3, the signboard 10 for rescue equipment of the present invention includes a side portion 12, a signboard body 14, a grip portion 16, and a holding portion 18. As shown in FIGS. In the description, the side from which information displayed on the signboard body 14 is viewed is the front side, and the opposite side is the back side.

The side portion 12 is composed of two straight cylinders or rods. For example, the side portion 12 is made of a cylindrical body such as an aluminum alloy. The cross-sectional shape of the side portion 12 is not limited to square or circular.

The two side portions 12 have the same shape and are arranged in parallel. For example, the spacing between sides 12 is about 900 mm, but the spacing is not limited. Also, the length of the side portion 12 is about 1800 mm, but the length is not limited. It is designed so that an injured person or the like can be put on a signboard body 14, or a signboard 10 also used as a relief instrument is designed so that it can be put on a vehicle such as an ambulance.

The signboard main body 14 includes a rectangular resin plate, resin sheet, cloth, or the like, and has necessary information printed on its front side. Also, the signboard main body 14 may be one in which a paper or a resin sheet is sandwiched between two transparent resin plates. Also, the resin plate placed on the back side of the paper or resin sheet may be opaque. The signboard main body 14 may be formed by pasting paper or cloth on the front side of one resin plate. A signboard body 14 is attached to the side portion 12 and viewed from the front side. The method of attachment to the side portion 12 of the signboard body 14 is arbitrary. The signboard body 14 may be attached to the front side of the side portion 12 or may be attached to the inner side of the side portion 12 . For example, if the sign body 14 is mounted inside the side portion 12, the side portion 12 is provided with a recess 20 for fitting the sign body 14 (FIG. 4). The edge of the signboard body 14 is fitted into the recess 20 .

The grip portion 16 is formed of a tubular body or a rod-shaped body, for example, a tubular body such as an aluminum alloy. The grip part 18 is arranged above or below the signboard body 14 . The center of the gripping portion 16 is further away from the signboard body 14 than both ends, and the gripping portion 16 has, for example, an arcuate portion. Both end portions (portions other than the arc-shaped portion) of the grip portion 16 are straight in the same direction as the side portion 12, and the portion is arranged on the side of the side portion 12 and fixed by welding or screwing. (Fig. 2). A space 22 is formed between the grip portion 16 and the signboard body 14 . Due to the presence of the space 22, the arcuate portion of the grip portion 16 can be gripped by hand.

Since the grip part 16 has an arc-shaped part, when four rescuers (persons who carry the injured or sick) hold the arc-shaped part of the grip part 16 with one hand, By holding the palm of the handle toward the signboard main body 14, the side of the hand holding the grip part 16 can be easily closed and the force can be easily exerted. It is easy to carry even without specialized knowledge, and even people with weak strength can handle it. In addition, even when two rescuers face each other and hold the grip part 16 with both hands, both sides can be easily closed.

The holding portion 18 is a component for holding the side portion 12, the signboard main body 14 and the grip portion 16 in a constant state. For example, the side portion 12 and the like are held by the holding portion 18 while being inclined at a certain angle with respect to the installation surface such as the ground or floor.

The holding portion 18 includes two support portions 24 , a connection portion 26 that connects the support portions 24 together, a first detachable component 28 for attaching the support portions 24 to the side portion 12 , and a first attachment portion 28 for attaching the connection portion 26 to the grip portion 16 . 2 detachable parts 30 are provided.

The support portion 24 is a straight cylinder or rod, and its length direction is inclined with respect to a plane such as the ground or floor. A first end 32 is attached to the side 12 and a second end 34 is placed on the ground, floor, or the like. The connecting portion 26 is a component that connects the second end portion 34 of the supporting portion 24 or its vicinity, and is a linear tubular or rod-like body. The supporting portion 24 and the connecting portion 26 form a U-shape.

The first detachable part 28 is a part for attaching the first end 32 of the support part 24 to the side part 12 . The first removable part 28 comprises an L-shaped hook part 36 and a ring part 38 (Fig. 5). As shown in FIGS. 2 and 3, a hook component 36 is attached to the rear side of the side portion 12 and a ring component 38 is fitted onto the hook component 36 . The support portion 24 has only the connection portion 26 at or near the second end portion 34 , and by moving the first end portion 32 of the support portion 24 , the support portion can be moved from the portion fixed to the connection portion 26 as a starting point. 24 can be flexed. By bending the supporting part 24 toward the center of the signboard body 14, the ring component 38 can be attached to and detached from the hook component 36. - 特許庁

The second detachable part 30 is a part that is attached to the grip part 18 and the connecting part 26 that are placed on the ground or the floor. The second detachable part 30 comprises a tubular body 40 or a rod-shaped body and C-shaped fitting parts 42 attached to both ends thereof (FIG. 6). The fitting part 42 has an elastic force, and can be attached to and detached from the grip part 16 and the connecting part 26 by widening the C-shaped gap (outer space). The C-shaped gaps of the two fitting parts 42 face the same direction with respect to the tubular body 40 or the rod-shaped body. Therefore, by lifting the cylindrical body 40 or the rod-shaped body upward, the fitting part 42 spreads and the second detachable part 30 can be removed from the grip part 16 and the connecting part 26 . By placing the fitting part 42 on the grip part 16 and the connecting part 26 and pushing the cylindrical body 40 or the rod-shaped body downward, the fitting part 42 spreads and the second detachable part 30 is connected to the grip part 16. It can be attached to portion 26 .

The end of the side 12 that is positioned toward (lower) the ground, floor, or the like, causes that end to rest on the ground, floor, or the like. For this purpose, the end of the handle 16 should be at or below the farthest position from the signboard body 14 (FIG. 1). Since the ends of the two side parts 12 are installed on the ground or the floor, the attitude of the signboard 10 also used as a rescue instrument is stabilized when it is used as a signboard.

A reinforcing portion 44 is provided on the back side of the signboard main body 14 (FIG. 2). The reinforcing portion 44 is straight and arranged parallel or perpendicular to the side portion 12 . The reinforcing portion 44 is a tubular body or a rod-shaped body, and is composed of a tubular body such as an aluminum alloy. The reinforcing portion 44 is fixed to the side portion 12 by welding, screwing, or the like. When an injured person or the like is placed on the signboard body 14, the reinforcement part 44 can prevent the signboard body 14 from falling off.

Note that the reinforcing portion 44 may also be fixed to the grip portion 16 . A central reinforcing portion 44 is arranged to bisect the space 22 between the signboard body 14 and the grip portion 16 . The part held by the grip part 16 can be visually understood.

The side portion 12, the grip portion 16, and the reinforcing portion 44 may be integrally made of the same material, or separate members may be fixed by welding or the like, or may be fastened with fasteners such as screws. may be fixed to each other.

Next, a method of using the signboard 10 for use as a rescue tool will be described. Typically, a ring component 38 is attached to the hook component 36 and a mating component 42 is attached to the grip portion 16 and connecting portion 26 . A signboard body 14 is leaned against the ground or the floor while facing obliquely upward.

When there is an injured person or the like, a rescuer bends the two supporting parts 24 toward the inside of the signboard body 14 and removes the ring component 38 from the hook component 36.例文帳に追加Furthermore, by pulling the cylindrical body 40 or the rod-shaped body of the second connecting part 30 away from the gripping part 16 and the connecting part 26, the gap between the fitting parts 42 widens, and the second connecting part 30 moves between the gripping part 16 and the connecting part 26. It is separated from the connecting portion 26 . As shown in FIG. 7(a), the side portion 12, the signboard main body 14, the grip portion 16 and the hook part 36 only.

The signboard body 14 is placed on the ground or floor with the signboard body 14 facing upward (FIG. 7(b)). An injured person or the like is placed on a signboard body 14.例文帳に追加The patient is carried by holding the grip part 16 . For example, four rescuers are arranged around the gripper 16 and each rescuer has a gripper 16 .

After carrying the patient, the ring part 38 is fitted into the hook part 36 and the fitting part 42 of the second connecting part 30 is attached to the grip part 16 and the connecting part 26 . Again, the holding part 18 allows the signboard main body 14 to be leaned in an oblique state.

As described above, it can be normally used as a signboard, can be installed in various places in the city, and can be used as a stretcher in an emergency. Since the grip part 16 has an arc-shaped part, it has a structure in which four people can easily apply force when carrying an injured or sick person. It makes it easier for people who are weak or who do not have specialized knowledge about relief to carry injured or sick people.

[Embodiment 2]
A mat 46 may be attached to the back side of the side portion 12 (FIG. 8(a)). The mat 46 consists of a cushion and a waterproof sheet that wraps around the cushion. A person can be put on the mat 46 by removing the side part 12 and the like from the holding part 18 and turning the mat 46 upward. The edges of the mat 46 are positioned over the dorsal side of the side 12 and secured to prevent the mat 46 from falling off the side 12 . When the mat 46 faces upward, the hook component 36 attached to the back side of the side part 12 also faces upward, and when the side part 12 is placed on the ground or the floor, the hook component 36 does not become an obstacle.

The mat 46 may be fixed to both the back side of the side portion 12 and the reinforcing portion 44 (FIG. 8(b)), or may be fixed only to the back side of the reinforcing portion 44. FIG. The portion to be fixed is appropriately changed according to the size of the mat 46. - 特許庁

When the side part 12 and the signboard main body 14 are visually recognized from the front side, the mat 46 is sized so as not to protrude from the side part 12 and the signboard main body 14.例文帳に追加For example, the lateral edges of the mat 46 are positioned over the sides 12 and the vertical edges of the mat 46 are centered relative to the vertical edges of the sign body 14 . By arranging the mat 46 on the back side of the signboard main body 14, the mat 46 is hidden by the signboard main body 14 or the like so that the mat 46 cannot be visually recognized from the front side.

The thickness of the mat 46 may increase as it approaches the side portion 12 (FIG. 8(b)). When the mat 46 is turned upward, the middle part of the mat 46 is low and both side parts are high, so that the sick or injured person is less likely to fall off the mat 46.例文帳に追加

[Embodiment 3]
The thickness of the mat 46 may be constant. A low-resilience cushion is used for the mat 46, and the structure is such that the mat 46 sinks under the force of the mat 46. - 特許庁When an injured person or the like rides on the mat 46, the mat 46 sinks only in the part on which the person rides, stabilizing the position of the person on the mat.

[Embodiment 4]
The material of the mat 46 is not limited to the cushion and waterproof sheet described above. For example, the mat 46 may be made of plate-shaped resin. Examples of resins include resins such as polystyrene, polyurethane, and polyolefin. These resins may be foamed resins (foamed plastics, foamed styrene foams) molded into a porous shape and plate-like by finely dispersing gas in the material. The thickness of the mat 46 may be constant (for example, about 2 to 5 cm thick), or it may be low in the center and high on both sides as shown in FIG. 8(b). Since the mat 46 is made of foamed plastic, the mat 46 is light and the signboard 10 also used as a rescue instrument is easy to handle. In addition, since buoyancy is generated in the signboard 10 also used as a rescue tool, it becomes easier to carry a person on the mat 46 when a flood occurs.

The mat 46 may be coated with a resin film on at least one of the front surface, back surface and side surfaces of the foamed resin. The portion to be coated may be the entire surface or a portion of each surface. Examples of resin films include polyethylene terephthalate, polypropylene, polyvinyl chloride, polystyrene, and polyethylene. In particular, by forming a resin film on the front surface, the back surface, or both of the plate-shaped foamed resin, when a person sits on the plate-shaped foamed resin and bends it, it becomes difficult to crack. When a person gets on the mat 46, the mat 46 is supported by the side portions 12, the reinforcing portion 44, or both, and the resin film makes the mat 46 difficult to break. It is easy to prevent accidents caused by breaking the mat 46 while transporting a person.

The method of securing mat 46 to sides 12, reinforcement 44, or both is arbitrary. For example, mat 46 may be secured to side portion 12, reinforcing portion 44, or both with an adhesive, adhesive tape, or the like. Also, if the mat 46 is flexible, the mat 46 may be fixed to the back side of the signboard body 14 with an adhesive or the like. The mat 46 may be secured to at least one of the sides 12 , the stiffener 44 and the sign body 14 . Further, a through-hole may be formed in the mat 46 , a string-like body such as a binding band or a rope may be passed through the through-hole, and the string-like body may be tied to the reinforcing portion 44 and fixed.

The mat 46 does not have to be fully secured to the sides 12 , reinforcement 44 and sign body 14 . The mat 46 may be removable from the sides 12 or the like. When buoyancy is generated in the mat 46 as described above, it becomes possible to get on the mat 46 and evacuate during a flood.

[Embodiment 5]
The side portion 12, the grip portion 16, or both may be provided with a placement portion 48 on the ground or the floor (FIGS. 9(a) and (b)). The mounting portion 48 is provided on the front side of the side portion 12, the grip portion 16, or both. The mounting portion 48 is a convex portion protruding from the front side of the side portion 12, the grip portion 16, or both. There are at least four mounting portions 48 , which are arranged symmetrically with respect to the center of the area surrounded by the side portion 12 and the grip portion 16 . Moreover, the height of all the mounting portions 48 is constant. When the signboard 10 also used as a rescue tool is placed on the ground or the floor, the placing portion 48 stabilizes the position of the mat 46 . The signboard body 14 is less likely to touch the ground or the floor, and the signboard body 14 is less likely to be damaged. The number and positions of the placing portions 48 are not limited as long as the position of the mat 46 can be stabilized.

In the case of the configuration without the mat 46, the placement portion 48 may be provided on the back side of the side portion 12, the grip portion 16, or both (Fig. 9(c)). When placed on the ground or the like with the front side of the side portion 12 or the like facing upward, the mounting portion 48 is arranged on the ground or the like so that the hook component 36 does not touch the ground or the like. That is, the height of the mounting portion 48 with respect to the side portion 12 and the grip portion 16 is made higher than the height of the hook component 36 . The hook component 36 does not hit the ground or the like, and the side portion 12 or the like can be stabilized by the mounting portion 48 .

[Embodiment 6]
The two side portions 12 are not limited to being composed of one cylindrical body or rod-shaped body. It may be composed of a plurality of parts, and a plurality of parts may be attached by hinges or the like to form one side portion 12 . The side part 12 can be folded, making it easier to carry. Sides 12 need not be perfectly straight, but may have curved portions or the like.

[Embodiment 7]
The reinforcement part 44 is not limited to a tubular body or a rod-shaped body. For example, a belt-like body made of cloth or the like may be used as the reinforcing portion 44 . The ends of the strip are secured to side 12, grip 16, or both.

Also, a plate 50 may be arranged between the mat 46 and the reinforcing portion 44 (FIG. 10). The edge of the plate 50 is arranged on the dorsal side of the side portion 12 . The plate body 50 can prevent the bottom surface of the mat 46 from being deformed, and the mat 46 can be stably placed on the side part 12 and the reinforcing part 44.例文帳に追加

If the side portion 12 can support the weight of the mat 46 and the person, the reinforcing portion 44 and the plate 50 can be omitted.

[Embodiment 8]
The configuration of the holding portion 18 is not limited as long as the side portion 12 and the like can be held in a constant state. For example, each support portion 24 of the holding portion 18 may be directly attached to the side portion 12 . For example, the support portion 24 may be provided with a protrusion, the side portion 12 may be provided with a recess, and the protrusion may be fitted into the recess.

[Embodiment 9]
The holding part 18 is not limited to a configuration in which it is installed on the ground or floor. For example, as shown in FIG. 11, the holding part 54 may be attached to a part of the building such as a wall 52 or a fence. An L-shaped hook component can be used for the holding portion 54 , and the holding portion 54 is passed through the space 22 . A signboard 56 that also serves as a rescue tool is held in a state of being hung on the wall 52 or the like. It is removed from the holding portion 54 when used as a stretcher.

The signboard 56 also used as a rescue tool is not limited to being hung on a part of a building and held. Instead of a building, a hook component may be attached to equipment such as a vending machine and hooked on it or simply leaned against it.

[Embodiment 10]
A lower portion 58 below the arcuate portion of the grip portion 16 of the side portion 12 may be separable from the side portion 12 when the signboard 10 that also serves as a rescue instrument is leaned against the side portion 12 (FIG. 12). ). Its lower portion 58 is attached to the side 12 when used as a sign, and is removed from the side 12 when used as a stretcher. With the lower side 58 removed, the grip portion 16 can be held without the lower portion 58 getting in the way. When used as a signboard, the presence of the lower part 58 allows the signboard body 14 and the like to be stably propped up.

As shown in FIG. 12(b), when the side portion 12 is a cylindrical body, a convex portion 60 may be provided at the tip of the lower portion 58 so that the convex portion 60 enters the side portion 12. good. The structure is not limited as long as the lower portion 58 is attached to the side portion 12 . Further, a thread may be formed on the surface of the convex portion 60 and a groove for receiving the thread may be formed on the inner surface of the side portion 12 . The lower part 58 is prevented from falling off from the side part 12 when the signboard 10 used as a rescue instrument is carried as a signboard. Such a mechanism for preventing the lower side portion 58 from falling off easily is not limited, and other structures may be used.

The combination signboard 10 for rescue equipment of the present application may have a configuration in which the side portion 12 is not provided with the lower portion 58 . The lower gripping portion 16 is in contact with the ground, floor, or the like. Also, as shown in FIG. 13, a retainer 62 may be provided to retain the grip portion 16 on the ground or floor. The holder 62 has a box body with an open top and a notch 64 into which the grip portion 16 is inserted. The box is rectangular and has notches 64 on both sides in the length direction. Both sides may project upwards relative to the other sides. The holding part 16 is put into the notch 64 and stored in the box. The holder 62 stabilizes the position of the grasping part 16 and stabilizes the positions of the signboards 10 and 56 also used as rescue equipment. When the cylindrical body 40 of the second detachable component is provided, the box body may be provided with a notch into which the cylindrical body 40 of the second detachable component is inserted.

[Embodiment 11]
Although the ends of the gripping portion 16 are fixed to opposing sides of the side portion 12 in each of the above descriptions, the relative positions of the side portion 12 and the gripping portion 16 are not limited. For example, the end of the grip portion 16 may be fixed to the dorsal side of the side portion 12, as in a signboard 66 that also serves as a rescue instrument in FIGS. When the signboard 66 used as a rescue device is placed on the ground or the floor with the front side of the signboard main body 14 facing downward, a gap is formed between the grip part 16 and the ground or the floor. The grip portion 16 is easy to grasp. Securing the gripper 16 to the dorsal side of the side portion 12 as shown in FIGS. 14 and 15 may be the upper gripper 16, the lower gripper 16, or both.

In addition, the present invention can be implemented with various improvements, modifications, and changes based on the knowledge of those skilled in the art without departing from the spirit of the present invention.

10, 56, 66: Rescue equipment combined signboard 12: Side part 14: Signboard main body 16: Grip part 18, 54: Holding part 20: Concave part provided in the side part 22: Space inside the grip part 24: Support part 26: Connecting parts 28, 30: Detachable part 32: First end part of support part 34: Second end part of support part 36: Hook part 38: Ring part 40: Cylindrical body 42 of second detachable part: Fitting Part 44: Reinforcing part 46: Mat 48: Mounting part 50: Plate body 52: Wall 58: Lower part 60: Protruding part 62: Holder 64: Notch of holder

Claims (5)

a side portion composed of two cylindrical or rod-shaped bodies;
a sign body attached to the side portion and including a resin plate, resin sheet or cloth;
a gripping portion that is a tubular or rod-shaped body having both ends fixed to the side portion, the center being disposed at a position farther from the signboard body than both ends;
A signboard that can be used as a first-aid equipment. 2. A signboard used as both a rescue tool and a signboard according to claim 1, further comprising a reinforcing portion arranged on the back side of said signboard body and fixed to a side portion thereof. 3. The combined rescue signboard according to claim 2, further comprising a mat fixed to the back side of at least one of said side portions, reinforcing portion and signboard body. The mat is
a plate made of foamed resin;
a resin film formed on the surface of the plate;
4. A signboard that also serves as a rescue tool according to claim 3. 2. A signboard that also serves as a rescue tool according to claim 1, wherein said holding portion is fixed to the dorsal side of the side portion.

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