JP2020039577A - Multi-board unit - Google Patents

Abstract

To provide a multi-board unit that is compact and to be used for multiple purposes.SOLUTION: A multi-board unit 1 includes: a substantially rectangular first plate-like member 2; second plate-like members 3 for supporting a first side 2a of the first plate-like member 2; and third plate-like members 4 for supporting second sides 2b adjacent to the first side 2a. The unit can be used as a Western-style toilet seat when the second and third plate-like members 3, 4 are erected from the first plate-like member 2, and can be used as a transportation board in a folded state. The unit can be used as a simple wheelchair when placement grooves 33, 43 are arranged in the second and third plate-like members 3, 4 and a pipe chair 53 is placed.SELECTED DRAWING: Figure 4

Description

  The present invention relates to an assembling-type multi-board unit that can be used for various purposes, particularly as disaster prevention goods.

  2. Description of the Related Art In recent years, in preparation for natural disasters such as earthquakes and torrential rain, convenient disaster prevention goods that support evacuation life have been developed. For example, Patent Literature 1 discloses a technology in which a toilet seat is housed on a wall surface in normal times, assembled in a disaster, and installed in a Japanese-style toilet. Patent Literature 2 discloses a technique in which a chair is fixed to a trolley and used as a nursing mobile device.

JP-A-8-308766 JP 2002-336304 A

  By the way, it is desirable that the disaster prevention goods be easily transported and not occupy an installation space so as to reach more victims. Also, in the event of a disaster, supplies that cannot be expected from everyday life may be required, so that disaster-prevention goods that can be diverted are also suitable.

  Here, with reference to the techniques of Patent Documents 1 and 2, for example, it is necessary to provide a Western style toilet seat for westernizing a Japanese-style toilet and a moving device for moving a care recipient, respectively, independently. There is. For this reason, there was a problem that the required number could not be secured and a problem that the space in the limited evacuation center was squeezed.

  Therefore, an object of the present invention is to provide a multi-board unit that is compact and can be used for multiple purposes.

In order to solve the above problems, a multi-board unit according to the present invention has the following features.
(1) A substantially rectangular first plate-shaped member, a second plate-shaped member supporting a first side of the first plate-shaped member, and a third plate-shaped member supporting a second side adjacent to the first side And the second plate-shaped member includes a slit-shaped holding portion for holding the third plate-shaped member in an upright state, and the second plate-shaped member and the third plate-shaped member are connected to the first plate-shaped member. The first plate-shaped member has a notch on the opposite side of the first side, and has a mounting hole for mounting a caster on the back surface of the supported surface.

  (2) In the folded state, the second plate-like member and the third plate-like member are housed in substantially the same plane, and the bar-like member is placed on the outer surface of the fold including the second plate-like member and the third plate-like member. An arrangement groove may be provided.

  (3) Further, a through-hole may be provided on the side in the longitudinal direction of the mounting groove so as to penetrate the first plate-shaped member and the second plate-shaped member in the folded state.

  (4) A first side of the first plate-shaped member is provided with a connecting portion connected to the notch portion, and a pair of convex portions is provided on both sides of the connecting portion so as to be engaged with the convex portion on an end face of the notch portion. A pair of recesses that can be combined may be provided.

(5) Further, a handle hole into which a finger can be inserted may be provided in the connecting portion. At this time, it is also preferable that the second plate-shaped member and the third plate-shaped member are provided so as to be folded so as to be accommodated in a substantially rectangular range defined by the first plate-shaped member.

  A first multi-board unit according to any one of (1) to (5) and a second multi-board unit according to any one of (1) to (5), When the protrusion of the second multi-board unit is engaged with the recess of the first multi-board unit, the end face of the first side of the first multi-board unit and the end face of the opposite side of the second multi-board unit face each other. It is also suitable to configure.

  According to the multi-board unit of the present invention, when the second plate-shaped member and the third plate-shaped member are erected on the first plate-shaped member, for example, the multi-board unit is used as a Western-style toilet seat having a cutout portion as a toilet seat hole. When the second plate member and the third plate member are folded, for example, there is an excellent effect that a caster can be attached to the first plate member and used as a transport board.

1A is a front view illustrating a multi-board unit according to an embodiment of the present invention, and FIG. 1A is a right side view, FIG. 1B is a cross-sectional view taken along line AA, FIG. 1C is a plan view, and FIG. It is a perspective view of the multi-board unit of FIG. It is a perspective view which shows a mode that the multi-board unit of FIG. 1 is used as (a) a Western style toilet seat and (b) a transportation board. It is explanatory drawing which shows the assembly procedure of the Western style toilet seat of FIG.2 (a). It is explanatory drawing which shows the assembly procedure of the transport board of FIG.2 (b). It is a perspective view which shows a mode that it expands combining a several conveyance board. It is a perspective view which shows a mode that the pipe chair was mounted on the multi-board unit and used as a simple wheelchair. It is explanatory drawing which shows a mode that a multi-board unit is piled up and stored in a predetermined container.

  Hereinafter, an embodiment in which the present invention is embodied in a multi-board unit for disaster prevention will be described with reference to the drawings. As shown in FIGS. 1 to 3, the multi-board unit 1 of this embodiment has a first plate-like member 2 having a substantially rectangular shape and a second plate-like member that supports a first side 2 a of the first plate-like member 2. 3 and a third plate-shaped member 4 that supports a second side 2b adjacent to the first side 2a.

  The first plate-shaped member 2 is provided with a notch 24 functioning as a toilet seat hole of a Western style toilet seat at an edge of the opposite side 2c of the first side 2a, and is supported by the second and third plate-shaped members 3 and 4. The rear surface 2B of the surface (supported surface 2A) is provided with a mounting hole 25 for mounting the caster 54.

  In the center of the first side 2a, there is provided a connecting portion 26 that can be engaged with and connected to the cutout portion 24 of another multi-board unit 1. Further, the connecting portion 26 is provided with a pair of convex portions 27 protruding from both sides so as to protrude to both sides, and has a pair of concave portions 28 engaging with the convex portions 27 on the end surface of the cutout portion 24. When the plurality of multi-board units 1 are connected, the end face of the first side 2a of the multi-board unit 1 and the opposing side 2c of the multi-board unit 1 on the connection side face each other on the connection side. The connecting portion 26 is provided with a handle hole 30 into which a finger can be inserted.

  The second plate-shaped member 3 has a slit-shaped holding portion 32 that holds the third plate-shaped member 4 in an upright state (see FIG. 5). Further, the second and third plate-like members 3 and 4 include hinge mechanisms 31 and 41 respectively hinged to the first plate member 2 so as to be foldable toward the first plate-like member 2. One plate-shaped member 2 is connected. The hinge mechanisms 31 and 41 can be configured by attaching an adhesive tape made of a material such as a highly adhesive cloth or cellophane to the inside of the folding surface in addition to the hinge.

  The second and third plate-like members 3 and 4 are accommodated in substantially the same plane when folded toward the first plate-like member 2. Mounting grooves 33 and 43 for mounting a bar-shaped member, for example, a leg portion of a pipe chair 53 (see FIG. 8) are provided on the outer surface of the fold including the second and third plate-shaped members 3 and 4. . Further, on both sides in the longitudinal direction of the mounting grooves 33, 43, through holes 29, 39 penetrating the first and second plate-like members 2, 3 are provided, and the fixture 55 is inserted into the through holes 29, 39. Thus, the pipe chair 53 can be fixed around the multi-board unit 1. As the fixing tool 55, a string or band made of cloth or resin can be adopted. The second and third plate-like members 3 and 4 are folded so as to be accommodated in a substantially rectangular range defined by the first plate-like member 2.

  Next, a usage example of the multi-board unit 1 having the above configuration will be described with reference to FIGS. FIG. 4 shows an example of use as (a) a Western style toilet seat and (b) a transport board. When used as a Western style toilet seat, the multi-board unit 1 is laid flat as shown in FIG. 5 (a), and the third plate-shaped member 4 is attached as shown in FIGS. 5 (b) and (c). It is erected and held by the holding portion 32 of the second plate-shaped member 3, and is arranged as shown in FIG. When used as a transport board, as shown in FIG. 6 (a), a caster 54 is mounted on the mounting hole 25 of the multi-board unit 1 and arranged as shown in FIG. 6 (b).

  The multi-board unit 1 can be extended by connecting a plurality of units so that a large cargo can be placed thereon. For example, as shown in FIG. 7A, the convex portion 27 provided on the connecting portion 26 is engaged with the concave portion 28 provided on the end face of the cutout portion 24, and as shown in FIG. Deploy. Then, the end face of the first side 2a of the multi-board unit 1 on the connection side is connected to the end face of the opposing side 2c on the connected side.

  Furthermore, the pipe chair 53 can be placed on the multi-board unit 1 and used as a simple wheelchair. As shown in FIG. 8, for example, the legs of the pipe chair 53 can be placed in the placement grooves 33, 43. At this time, it is also possible to insert the fixing tool 55 into the through holes 29 and 39 and tie the legs to the multi-board unit 1 and fix them.

  In addition, the multi-board unit 1 can be housed in a predetermined container 56 and carried as disaster prevention goods. For example, as shown in FIG. 9, a plurality of multi-board units 1 are stacked such that the caster mounting holes 25 are on the inside, and the multi-board units 1 are accommodated in the container 56 with the connecting portions 26 provided with the handle holes 30 exposed. Is also possible. At this time, when the second and third plate-like members 3 and 4 are configured to be accommodated in the substantially rectangular region defined by the first plate-like member 2 in the folded state, the smoothness is improved. Can accommodate.

  According to the multi-board unit 1 configured as described above, when assembled, it can be used as a Western-style toilet seat, and when folded and equipped with the casters 54, it can be used as a transport board. When the pipe chair 53 is mounted and fixed, the pipe chair 53 can be used as a simple wheelchair, and thus has an excellent effect that it can be used for various purposes depending on the assembled state. It is also possible to connect the multi-board units 1 to extend the carrying board. In this case, the end face of the first side 2a and the end face of the opposing side 2c on the connected side face each other, and it is possible to combine them while suppressing rattling. Furthermore, when folded and stored in the container 56, there is also an effect that the connecting portion 26 can be easily carried as a handle.

In addition, the present invention is not limited to the above-described embodiment, and can be implemented by arbitrarily changing the configuration of each unit without departing from the spirit of the invention as exemplified below. (1) Silicon rubber 59 indicating the seating position is arranged on the seating surface of the Western style toilet seat.
(2) On the seating surface side of the Western style toilet seat, the ridge line of the cutout portion 24 is formed to have a rounded shape so that the seat is comfortable.

DESCRIPTION OF SYMBOLS 1 Multi-board unit 2 1st plate-shaped member 3 2nd plate-shaped member 4 3rd plate-shaped member 24 Notch 25 Mounting hole 26 Connecting part 27 Convex part 28 Recess 29, 39 Through-hole 30 Handle hole 31, 41 Butterfly Attachment mechanism 33, 43 Mounting groove 32 Holding section 53 Pipe chair 54 Caster 55 Fixture

Claims (6)

A first plate-like member having a substantially rectangular shape, a second plate-like member supporting a first side of the first plate-like member, and a third plate-like member supporting a second side adjacent to the first side; With
The second plate-shaped member includes a slit-shaped holding portion that holds the third plate-shaped member in an upright state,
The second plate-shaped member and the third plate-shaped member are hinged so as to be foldable toward the first plate-shaped member, and the first plate-shaped member has a notch on the opposite side of the first side, A multi-board unit having a mounting hole for mounting a caster on a back surface of a supported surface.   In the folded state, the second plate-shaped member and the third plate-shaped member are accommodated in substantially the same plane, and a mounting groove for mounting the rod-shaped member on the outer surface of the fold including the second plate-shaped member and the third plate-shaped member is formed. The multi-board unit according to claim 1 provided.   3. The multi-board unit according to claim 2, wherein a through hole that penetrates the first plate-shaped member and the second plate-shaped member in a folded state is provided on a longitudinal side of the mounting groove. 4.   A connecting portion connected to the notch portion on the first side of the first plate-like member; a pair of convex portions protruding on both sides of the connecting portion; and the convex portion on an end face of the notch portion The multi-board unit according to any one of claims 1 to 3, further comprising a pair of recesses engageable with the multi-board unit.   The multi-board unit according to claim 4, wherein a handle hole through which a finger can be inserted is provided in the connecting portion. A first multi-board unit according to any one of claims 1 to 5, and a second multi-board unit according to any one of claims 1 to 5,
When the protrusion of the second multi-board unit is engaged with the recess of the first multi-board unit, the end face of the first side of the first multi-board unit and the opposite side of the second multi-board unit are A composite type multi-board unit whose end faces face each other.

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