JP6594147B2 - Sunoko - Google Patents

Description

  The present invention relates to a slat suitable for mounting and using a foot-wiping mat or the like.

  In utility model registration No. 3104551, as an invention of a floor plate laid under a bath mat for wiping feet after bathing, “a bath mat floor plate comprising two slat-like plates of the same width and the same length, The inner ends of the opposite outer girders of the two slat-like plates are foldably connected via a connecting member, and the two slat-like plates are reversed V at the outer end of the central spar of one of the slat-like plates. An invention of a bath mat laying board characterized in that a support body that is held in a letter shape is rotatably provided. "

  According to this bath mat slab, “because it is composed of a slat-like board, it is possible to provide a slat that has excellent breathability, is light and has an appropriate hardness, and can be folded in half. Therefore, it can be used as a drying tool for drying the bath mat, and there is an effect that it is possible to provide a bath mat laying board excellent in handling property and storage property.

  According to this laying board, the two slat-like boards are inverted V-shaped, and the bath mat is hung on it and dried, so that drying after using the bath mat is effective. The effect itself is not particularly different depending on whether or not the floor plate is used, and the bath mat drying effect in a state where the bath mat is placed on the floor plate is not different from the case where the pass mat is placed on the conventional slat.

Utility Model Registration No. 3104551

  The object of the present invention is to provide a slat that improves the wiping effect of the foot wiping mat placed on the slat and is excellent in the drying effect of the foot wiping mat placed on the slat. There is to do.

  The snowboard of the present invention can be expressed as follows.

(1) an upper plate portion supported so as to have a space for ventilation on the lower side;
A support part for supporting the upper plate part,
A number of upward bulges provided on the upper side of the upper plate,
It is provided with a number of ventilation holes that vertically penetrate the upper plate between the bulging parts,
The swelling characterized by the said bulging part being located in a line at intervals.

  Place the foot-wiping mat on the upper plate, and step on the foot-wiping mat with wet feet (including when the whole body or part including the feet is wet) In the case of wiping, the foot wiping mat can be deformed so as to follow the shape of the upper side of the upper plate portion including the bulging portion by being pressed by the foot including the finger.

  For this reason, a portion of the foot wipe mat located on the bulging portion arranged at intervals is located between the adjacent fingers of the foot in a state where the foot wipe mat is stepped on, or the foot wipe mat is stepped on. One of the adjacent fingers in the leg in the state of being in a state of being supported above the other by the portion located on the bulging portion arranged at intervals in the foot wiping mat, or of the foot wiping mat When the portions located on the bulging portions arranged at intervals are located in the concave portion or the peripheral portion of the foot, the foot wiping mat effectively wipes moisture of the foot including between the fingers. Can do.

  In addition, the foot wiping mat on the upper plate portion in a state where moisture has been absorbed is supported on a number of bulging portions arranged at intervals, and the upper plate portion is vertically moved between the bulging portions. There are a large number of ventilation holes penetrating therethrough, and a space for ventilation is provided below the upper plate part.

  Therefore, the lower side of the foot wiping mat on the upper plate portion is supported on a large number of bulging portions, thereby providing air permeability between the bulging portions and a large number of vent holes between the bulging portions. Thus, it has air permeability between the lower plate and the space for ventilation on the lower side of the upper plate portion, and is effective in drying the foot-wiping mat in a state where moisture is absorbed.

  In addition, it is also possible to use a water-absorbing mat other than the foot-wiping mat or other objects placed on the upper plate portion, or to use without placing a mat or the like on the upper plate portion.

  (2) The snowboard according to (1), wherein a vent hole portion is provided between adjacent bulge portions in the bulge portions arranged at intervals.

  By having a vent hole between adjacent bulging parts, the drying effect of the foot wipe mat that has absorbed moisture is excellent.

  (3) The drainboard according to (2), wherein the lower portion of the toe can be inserted into the vent hole portion between adjacent bulge portions in the bulge portions arranged at intervals.

  Since the vent hole portion between adjacent bulge portions in the bulge portions arranged at intervals is one in which the lower part of the toes can be fitted, the foot wiping mat is placed on the upper plate portion, When a foot is wiped with the foot wiping mat while the foot wiping mat is stepped on with a wet foot, the lower part of the toes or the other portion of the foot wiping mat is positioned on the vent hole.

  Between the adjacent fingers of the foot in the state where the foot-wiping mat is stepped on, a portion of the foot-wiping mat located on the bulging portion arranged at intervals is located, and the foot-wiping mat is located on the bulging portion. When the lower part of the adjacent toes pushes down a part on the adjacent vent hole part, or one of the adjacent fingers in the foot in a state where the foot wipe mat is stepped on at intervals of the foot wipe mat. It is supported by the part located on the lined bulging part, and the lower part of the other finger pushes down the part located on the vent part adjacent to the bulging part of the foot wiping mat, or wipes the foot By pressing down a portion of the mat located on the vent hole by a convex portion of the foot or the like, it is possible to effectively wipe off moisture or the like of the foot including between the fingers by the foot wiping mat.

(4) The bulging portion forms a line in a predetermined direction at intervals,
The drainboard according to any one of (1) to (3), wherein a plurality of columns are arranged in parallel at intervals.

  The foot wiping mat on the upper plate portion in the state of absorbing moisture is supported on a number of bulging portions constituting a row of bulging portions arranged in parallel at intervals, and between these bulging portions, There are a large number of ventilation holes penetrating up and down the upper plate portion, and a space for ventilation is provided below the upper plate portion.

  Therefore, the lower side of the foot wiping mat on the upper plate portion is supported on a plurality of bulging portions, thereby providing air permeability between the bulging portions in the row of the bulging portions and between the parallel rows. Of the foot wipe mat in a state where it absorbs moisture through the numerous vent holes between the bulging parts and between the space for ventilation on the lower side of the upper plate part. Effective for drying.

  (5) The drainboard according to (3), wherein the rows of the bulging portions are each along a straight line, and the rows are parallel to each other.

  The foot wiping mat on the upper plate portion in a state where moisture has been absorbed is supported on a number of bulging portions which are arranged in parallel along a straight line, and the rows are parallel to each other. At the same time, between the bulging portions, there are a large number of vent holes penetrating up and down the upper plate portion, and a space for ventilation is provided below the upper plate portion.

  Therefore, the lower side of the foot wiping mat on the upper plate portion is supported on a plurality of bulging portions, so that each bulging portion in a row along the straight line of the bulging portion and a row parallel to each other in parallel. It has air permeability between each other, and also has air permeability between the space for ventilation on the lower side of the upper plate part through a large number of vent holes between the bulging parts, and absorbs moisture It is effective for drying the wet mat.

  (6) The shape of the bulging portion in plan view is a vertically long shape in which the direction intersecting with the above-described intervals is the longitudinal direction, and the direction aligned at the intervals is the short direction (1) to ( The snowboard according to any one of 5).

  When the shape of the bulging portion in plan view is a vertically long shape in which the direction intersecting the above-mentioned direction aligned at the intervals is the longitudinal direction and the direction aligned at the intervals is the short direction, it is placed on the upper plate portion When the foot wipe mat is stepped so that the fingers are lined up in the direction in which the bulges are arranged, it is positioned between the adjacent fingers on the foot on the bulges that are lined up at intervals. The part to be positioned is easy to be located, or one of the adjacent fingers on the foot is easily supported above the other finger by the part of the foot wipe mat that is located on the bulging portion arranged at intervals. .

  (7) The snowboard according to any one of (1) to (6), wherein at least a top portion of the bulging portion is made of an elastic material.

  When at least the top of the bulging portion is made of an elastic material, the foot wiping on the bulging portion or the bulging portion when the foot wiping mat is placed or stepped on with or without the foot wiping mat is placed. A cushioning property is generated on the mat, and the feeling of use is improved.

  According to the snowboard of the present invention, the foot wiping mat is placed on the upper plate portion, and the bulging lined up at intervals of the foot wiping mat between the adjacent fingers on the foot when the foot wiping mat is stepped on. The part located on the bulging part where one of the adjacent fingers on the foot in a state where the foot wiping mat is stepped on is located on the bulging part lined up at intervals by the part located on the part The above-mentioned foot wiping is performed by being supported above the other or by the portions of the foot wiping mat located on the bulging portions arranged at intervals being located in the concave portion or the peripheral portion of the foot. The mat can effectively wipe moisture of the feet including between the fingers.

  Further, the foot wiping mat on the upper plate portion in the state of absorbing moisture has air permeability between the bulging portions by being supported on the bulging portions, and a large number of bulging portions between the bulging portions. It has air permeability through the ventilation hole part to the space for ventilation on the lower side of the upper plate part, and is effective for drying the foot-wiping mat in a state where moisture is absorbed.

It is a top view. It is a partial enlarged plan view. It is a bottom view. It is a side view. It is a partial expanded side view. It is a front view. It is a partial enlarged front view. It is an upper perspective view. It is a partial expansion upper perspective view. It is a partial expansion downward perspective view. It is a perspective view of an inverted V-shaped self-standing state.

  [1] An embodiment of the present invention will be described with reference to the drawings.

  Each of the drawings relates to an example of the embodiment of the slat of the present invention.

  (1) This slat is composed of a first part A and a second part B having substantially the same rectangular plate shape, and both parts are enlarged through a hinge part F provided on the long side of each of the two parts. It is connected so that it can be converted into an open state, a folded state in a folded state, and an inverted V-shaped self-standing state.

  The first part A and the second part B have substantially the same configuration, and each of them mainly includes an upper plate part D, a support part E, a hinge part F, and a non-slip part G. The first part A and the second part B are each formed by integrally bonding an upper plate part D, a support part E, and a hinge part F with a synthetic resin to a non-slip part G. The support part E is supported so as to have a space for ventilation under the upper plate part D.

  (2) On the upper side of the upper plate portion D, there are a number of upward bulging portions H and a number of vent holes J. The lower surface side of the upper plate portion D is reinforced by ribs, and both long sides of the slats (the short sides of the first portion A and the second portion B) hang down from the upper plate portion D, and the lower edge forms a vertical wave shape. The short side of the snowboard (the long side of the first part A and the second part B) is formed on the wall part Db hanging from the upper plate part D. Since a wave-shaped gap is formed between the lower edge of the wave-shaped wall portion Da and the mounting surface, the air permeability between the space below the upper plate portion D and the outside is improved. .

  (2-1) The bulging portion H has a rectangular shape in plan view with the short direction of the slats as the longitudinal direction, and is a straight line parallel to the long sides of the slats (the short sides of the first part A and the second part B). A plurality of rows R are formed side by side at regular intervals substantially coincident with the lateral width (dimension in the short direction) of the bulging portion H, and the row R thus formed is the short direction of the snowboard. In parallel at regular intervals. The length (longitudinal dimension) of the bulging portion H in a plan view is 45 mm, and the aspect ratio is about 10: 3. The interval between the rows R of the bulging portions H is 15 mm. In addition, for example, a row in which the bulges H and the vent holes J appear alternately in the partial enlarged plan view of FIG. 2, and the vent hole J and the bulge H that are juxtaposed next to the row are provided. The form consisting of two rows arranged alternately is also novel in design.

  Venting holes J are provided in the row R of the respective bulging portions H between the bulging portions H adjacent to the adjacent bulging portions H at equal intervals. That is, the rows R in which the bulging portions H and the vent hole portions J are alternately arranged at a predetermined distance parallel to the long side of the slats are arranged in parallel at regular intervals in the short direction of the slats. Each vent hole portion J is a hole having a substantially rectangular shape in plan view, in which the short side direction of the slats is the longitudinal direction, and both end portions in the longitudinal direction are semicircular shapes convex outward in the longitudinal direction. (Dimension in the short direction) is about half the lateral width of the bulging portion H, the longitudinal dimension is slightly shorter than the longitudinal dimension of the bulging portion H, and the central position in the longitudinal direction is the same as the adjacent bulging portions H. . The aspect ratio of the vent hole portion J in plan view is about 20: 3.

  In the rows R adjacent to each other in the short direction of the slats (longitudinal direction of the first portion A and the second portion B), the bulging portion H and the vent hole portion J are adjacent to each other. That is, the bulging portion H and the vent hole portion J are alternately arranged vertically at regular intervals along a straight line parallel to the short side (long side of the first portion A and the second portion B) of the slats.

  Accordingly, the bulging portion H and the vent hole portion J are arranged in a staggered manner.

  (2-2) Each bulging portion H is a flat upper surface D1 of the upper plate portion D (the portion of the upper surface of the upper plate portion D where the bulging portion H and the vent hole portion J do not exist, It bulges upward from a portion (excluding special portions such as G).

  The height of the bulging portion H is about 2.5 mm. The upper side surface of the bulging portion H is an upwardly convex curved surface that is inclined upward toward the central portion so that the central portion in plan view is higher, and the curvature in the longitudinal direction is directed toward the central portion. Gradually decreases. In the longitudinal direction of the bulging portion H, a gentle inclination of about 2 to 7 degrees or less from both sides toward the center is formed, and in the short direction, an inclination is formed from both sides to the inside. Such a shape on the upper side of the bulging portion H is a shape that easily fits the shape of the toes and soles of the foot when the upper plate portion D is stepped on so that the foot direction is the short direction of the snowboard. It is.

  The upper surface of the upper plate portion D forms a wave shape along the row R in the short direction of the bulge portion H and also forms a wave shape along the longitudinal direction of the bulge portion H.

  (2-3) The upper portion of each vent hole portion J opens to the flat upper surface D1 of the upper plate portion D, and the cross-sectional shape of the upper peripheral edge portion of each vent hole portion J expands outward. Is so curved.

  The lower part of the finger in the foot in the state where the upper plate part D is stepped on can be inserted into the vent hole part J by about 2 to 5 mm, for example.

  (3) The support portion E is provided between the lower ends of a pair of wall-like hanging portions E1 that are respectively suspended from the middle portion of the peripheral edges in the longitudinal direction of all the numerous vent holes J in the upper plate portion D. Are connected by a horizontal plate piece-like lower end connecting portion E2, and have a substantially U-shaped cross section. The lower end connection part E2 of each support part E is in contact with the placement surface and supports the upper plate part D. Further, with such a configuration, the upper and lower portions of the upper plate portion D are ventilated through the vent holes J. The space for ventilation below the upper plate portion D supported by the support portion E communicates with the lateral outside of the snowboard.

  (4) Both ends of both short sides of the slat, which is the part of the two parts that contact the placement surface when standing upside down on the placement surface so that the upper plate portion D of the slat is on the upper side Further, by providing the anti-slip portion G made of a rubber-like material or the like, it is possible to stably stand the snowboard in an inverted V shape.

  (5) When a foot wiping mat (not shown) corresponding to the shape of the upper plate portion D in plan view is placed on the upper plate portion D in the expanded state having a rectangular flat plate shape, When the front and back direction of the foot is along the short side direction of the snowboard, the direction where the toes are lined up when the foot wiping mat is stepped on with a wet foot is the direction where the bulging portions H are arranged at intervals. Can be along.

  In that case, a portion that swells at the bulging portion H of the foot wiping mat is located between adjacent fingers on the foot, and on the vent hole J adjacent to the bulging portion H of the foot wiping mat. When the lower part of the adjacent toes pushes down, or one of the adjacent fingers on the foot is raised by the bulging portion H of the foot cleaning mat, the flat upper surface of the foot cleaning mat The upper part of the foot wipe is supported by the upper part of D1, and the lower part of the other finger presses the part of the foot wiping mat located on the vent hole J adjacent to the bulging part H to wipe the foot. With the mat, it is easy to wipe off moisture and the like of the feet effectively including between the fingers. Alternatively, the portion of the foot wipe mat located on the bulging portion H is located in the concave portion or the peripheral portion of the foot, or the portion of the foot wipe mat located on the vent hole portion J is By depressing the convex part or the like, it is possible to effectively wipe off moisture or the like of the foot by the foot wiping mat.

  Since the upper surface of the upper plate portion D forms a wave shape along the row R in the short direction of the bulge portion H and also forms a wave shape along the longitudinal direction of the bulge portion H, Easy to fit the shape of the back.

  The foot wiping mat on the upper plate portion D in a state where moisture has been absorbed constitutes a row R along a straight line, and the rows R are parallel to each other on a large number of bulge portions H (that is, bulges). Bulges in each row R are supported on the upper plate portion D which forms a wave shape along the row R in the short direction of the portion H and forms a wave shape along the longitudinal direction of the bulge portion H). Between the portions H, there is a vent hole portion J that penetrates the upper plate portion D up and down, and a space for ventilation is provided below the upper plate portion D.

  Therefore, the lower side of the foot-wiping mat on the upper plate portion D is supported on a number of the bulging portions H, so that each bulging portion H in the row R along the straight line of the bulging portions H and each other. Between the rows R arranged in parallel with each other, there is air permeability, and also between a space for ventilation on the lower side of the upper plate portion D through a large number of vent holes J between the bulging portions H. It has air permeability and is effective in drying a foot wipe mat that has absorbed moisture.

  Further, the hinge portion F has an expansion angle of about 60 degrees, and the upper plate portion D of both portions is placed on the placement surface so that the upper plate portion D is on the upper side. It can be used to dry the mat with a wiping mat applied.

  [2] Embodiments of the present invention will be further described, including forms other than those described above.

  (1) The snowboard of the present invention includes an upper plate portion and a support portion.

  The slats of the present invention can be obtained, for example, by molding (for example, integral molding) with a synthetic polymer material such as synthetic resin, or by assembling molded (for example, integral molding) parts. It is not limited.

  (2) The upper plate portion is supported so as to have a space for ventilation on the lower side.

  (3) The support portion supports the upper plate portion so as to have a space for ventilation on the lower side, and may be formed in a wall shape or a column shape, for example.

  As an example of the support portion, a pair of hanging portions (for example, wall-shaped or column-shaped) hanging from the opposing portions of all or some of the peripheral portions of the plurality of vent holes described later in the upper plate portion are provided. Listed can be listed. The hanging part does not surround the lower part of the ventilation hole part, but is suspended from a part of the peripheral part of the ventilation hole part, thereby improving the air permeability in the horizontal direction of the lower part of the ventilation hole part. It is preferable that it is not damaged as much as possible.

  The support part connects the pair of hanging parts as described above by a lower end connecting part that connects the lower ends of both hanging parts, and the lower plate connecting part is in contact with the placement surface so that the upper plate part is It can also be supported (having a substantially U-shaped cross section).

  It is preferable for ventilation that the space for ventilation on the lower side of the upper plate part communicates with the outside of the side of the snowboard. As an example of the configuration of such a snowboard, there can be mentioned one in which the side portion is fully or partially opened.

  (4) On the upper side of the upper plate portion, there are a number of upward bulging portions.

  (4-1) The bulges are arranged at intervals (eg, 3, 4 or 5 or more, preferably many). The interval can be constant, but not limited to this, a plurality of types of intervals can be provided. The interval between the bulging portions arranged is, for example, 0.2 to 4 times (preferably 0.5 to 2 times) or 5 to 50 mm (preferably 10 to 30 mm) the dimension of the bulging portion in the direction in which the bulging portions are arranged. It can be.

  Such a bulging part may form a line along a predetermined direction at intervals (for example, 3, 4 or 5 or more, preferably many). Moreover, the row | line | column of this bulging part may be a thing with two or more parallelly arranged at intervals. In that case, the bulging portions in the row of the bulging portions arranged in parallel can be arranged at intervals. In these cases, the upper surface of the upper plate portion is formed of a wave shape (curve, fold curve, or curve and straight line and / or fold curve, along the row where the bulge portions are arranged, and is interrupted by each vent hole portion. (Which may be a wave shape). In addition, the upper surface of the upper plate portion has a wave shape (curve, fold curve, or curve and fold curve, and is interrupted by each vent hole portion, along the arrangement of the bulge portions in the row of bulge portions arranged in parallel. A good wave shape).

  Such a row of bulges may be along a straight line, and the rows may be parallel to each other. In that case, a bulge part shall be arrange | positioned on each intersection of an orthogonal lattice, or each intersection of a staggered lattice.

  However, the rows of the bulging portions are not limited to those along a straight line, and the parallel rows are not limited to being parallel. Moreover, although the shape of the bulging part in all the lines and the space | interval of bulging parts can be made constant, for example, it is not restricted to this.

  Including the above case, for example, the bulging part shall be arranged along a straight line group of parallel or radial or other arrangement, or arranged at the intersection of orthogonal lattice or staggered lattice It shall be placed on concentric circles, concentric arcs, elliptical circles, elliptical arcs, curves with toes (an average curve with toes), and other curves Can do.

  (4-2) The bulged portions arranged at intervals are bulged from a predetermined upper surface of the upper plate portion. For example, the height of the toes is 1/5 to 1/3 or more 2 minutes. 1 to 1 times or less, or 2 to 5 mm or more and 10 to 20 mm or less, for example. The bulging portion (or the foot wiping mat located on the bulging portion) may be located between the toes of the foot in a state where the upper plate portion (or the foot wiping mat placed on the upper plate portion) is stepped on. Can be. In addition, the swollen part (or the foot wiping mat located on the swollen part) is the upper plate part of the toe in the state where the upper plate part (or the foot wiping mat placed on the upper plate part) is stepped on. It can be supported above a predetermined upper surface.

  (4-3) The shape of the bulging portion in plan view can be, for example, a rectangular shape, a square shape, other polygonal shapes, an elliptical shape, a circular shape, or other closed curve shapes, but is not limited thereto. . The dimensions of the bulging portion in plan view can be, for example, about 10 to 90 mm in length and about 5 to 50 mm in width. Preferably, the length is 20 to 60 mm and the width is 10 to 30 mm.

  A preferred form as the shape of the bulging portion in plan view is a direction (45 to 90) that intersects the above-described direction in which the bulging portions are arranged at intervals (one when there are a plurality of directions arranged at intervals). Degrees, preferably a direction intersecting at an angle of 80 to 90 degrees as a longitudinal direction, and a vertically elongated shape having a transverse direction as a direction aligned at intervals (for example, an aspect ratio of 4: 3 to 2: 1 or more) A rectangle of 3: 1 to 4: 1 or less, a rectangular shape with curved corners, and an elliptical shape).

  (4-4) The portion of the upper surface of the upper plate portion where the bulging portion and the vent hole portion do not exist can be a flat surface except for a special portion such as a non-slip portion, and the bulging portion The plate portion can bulge upward from a predetermined upper surface such as a flat surface.

  The shape of the upper side surface of the bulging part is not particularly limited, and for example, it is a curved surface whose curvature decreases as it approaches the top part, particularly a curved surface whose curvature decreases as it approaches the top part from both sides along a certain direction. Can be.

  In addition, the shape of the upper side surface of the bulging portion may be, for example, a curved surface or a flat surface that is inclined upward toward the central portion so that the central portion in plan view becomes higher.

  As an example in the case of making an upward inclined shape toward the central portion, there can be mentioned one having an inclined shape from both sides toward the central portion along a certain direction. For example, when the plan view shape of the bulging portion is a vertically long shape (particularly, a vertically long shape whose longitudinal direction is a direction intersecting the direction in which the bulging portions are arranged at intervals) as described above, It can be inclined from both sides toward the center. In addition, about the direction orthogonal to such a fixed direction, for example, it can be assumed that the side is inclined from both sides to the inside, or both sides are vertical.

  The inclination of the upper side surface of the bulging part intersects, for example, at least the axial direction of the finger in a state where the toes of the upper plate part are supported or the direction in which the bulging parts are arranged at intervals. In a direction (45 to 90 degrees, preferably a direction intersecting at an angle of 80 to 90 degrees), a gentle inclination of 2 to 7 or 10 degrees or less, or a toe or a foot of a foot stepping on the upper plate The inclination can be easily fitted to the shape of the back.

  (4-5) When the slat has a short side and a long side in a plan view, the direction in which the bulges are arranged at intervals is along the longitudinal direction of the slat. The effect of wiping the foot when placing a wiping mat to wipe the foot can be enhanced.

  When the slat has a short direction and a long direction in plan view, when the foot wiping mat is placed on the upper plate to wipe the foot, the front and back direction of the foot may be along the short direction of the slat. Many.

  Therefore, when the direction in which the bulging parts are arranged at intervals is along the longitudinal direction of the snowboard, the direction in which the toes line up at the intervals when the foot mats are stepped on with wet feet is arranged at the intervals. A portion located on the bulging portion of the foot wiping mat arranged at intervals is positioned between the adjacent fingers on the foot, or one of the adjacent fingers on the foot. However, by being supported by the portions of the foot wiping mat located on the bulging portions arranged at intervals, the foot wiping mat can effectively wipe the moisture of the foot including between the fingers. It is easy to be able to do it.

  (4-6) The bulging part should be entirely or at least the top part made of an elastic material, so that when the foot wiping mat is placed on the foot with or without being placed, Or a cushioning property arises in the foot-wiping mat on a bulging part, and a usability | use_condition becomes favorable.

  (5) The upper plate portion includes a plurality of passages vertically passing through the upper plate portion between the bulge portions (a portion other than the position of the bulge portion in the region where the bulge portion exists in the upper plate portion). It has a pore part.

  (5-1) The upper part of the vent hole part may open to the predetermined upper surface of the upper plate part.

  (5-2) Each vent hole portion may be composed of, for example, a single hole or a plurality of holes.

(5-3) Ventilation holes are, for example,
It has between the adjacent bulging parts in the bulging part arranged at intervals as mentioned above, and the lower part of the toe in the state where the upper plate part was stepped on can be fitted.

  In this case, the insertion of the lower part of the toes is, for example, 1/5 to 1/3 or more to 1/2 to 2/3 or less of the height of the finger, or, for example, 2 to 5 mm or more and 7 to 14 mm or less. It can be.

  The vent hole portion between the adjacent bulging portions in the bulging portions arranged at such intervals is, for example, in the direction orthogonal to the direction in which the adjacent bulging portions are arranged, for example, with respect to the size of the bulging portion. It can range from 0.8 to 1.2 times longer. Moreover, the dimension of the planar view shape of the vent hole portion can be, for example, about 10 to 90 mm in length and about 3 to 30 mm in width. Preferably, the length is 20 to 60 mm and the width is 5 to 15 mm.

  (6) In the snowboard of the present invention, for example, two parts are connected via a hinge part, and both parts are folded in two at an opening angle of the hinge part, and the hinge part is expanded. It can be made deformable between a state where both portions can be used as a single slat at an angle of 180 degrees.

  Also, in this case, for example, the hinge portion has an expansion angle of about 60 degrees, and is placed in an inverted V shape so that the upper plate portions of both portions are on the upper side on the mounting surface. It can be used to dry the mat with a wiping mat applied.

  Furthermore, in this case, when standing upside down in an inverted V shape so that the upper plate portions of both portions are on the upper side on the placement surface, a part of or both of the portions in contact with the placement surface is rubbery. An anti-slip portion made of a material or the like can be provided so that it can stably stand in an inverted V shape.

  (7) Examples of the foot-wiping mat that can be used by being placed on the upper surface of the slat of the present invention include a fiber absorbent mat and other water absorbent mats. It is not limited. Moreover, what can be mounted and used on the upper surface part of the snowboard of this invention is not restricted to a foot-wiping mat.

A First part B Second part D Upper plate part Da Wave-shaped wall part Db Wall part D1 Upper surface E Support part E1 Hanging part E2 Lower end connection part F Hinge part G Non-slip part H Swelling part J Vent hole part R

Claims (9)

An upper plate part supported to have a space for ventilation on the lower side;
A support part for supporting the upper plate part,
Comprising a large number of vent holes penetrating up and down the upper plate part,
As the support part, a pair of wall-like or column-like hanging parts that respectively hang from the opposing part of the peripheral part of all or part of the plurality of ventilation holes in the upper plate part. Is connected below the vent hole ,
The slatted board characterized in that the air permeability in the horizontal direction of the lower part of the air hole part in the support part is prevented from being impaired. The connection between the pair of hanging portions below the vent hole portion is performed by a lower end connecting portion that connects the lower end portions of both hanging portions, and the lower end connecting portion is in contact with the placement surface to attach the upper plate portion. The snowboard of Claim 1 which is what supports. The slat of Claim 1 or 2 which has many upward bulging parts above the said upper board part, and the said many ventilation hole parts penetrate an upper board part up and down between those bulging parts. The slat of Claim 3 in which the said bulging parts form the row | line | column along with the predetermined direction at intervals. 5. The slat of claim 4, wherein the plurality of rows of the bulging portions are arranged in parallel with a space therebetween, and the bulging portions in the row of the bulging portions arranged in parallel are spaced apart from each other.   The slat of claim 4 or 5, wherein the shape of the bulging portion in plan view is a vertically long shape in which a direction intersecting the predetermined direction is a longitudinal direction and the predetermined direction is a short direction. The slat of Claim 6 whose aspect ratio of the planar view shape of the said bulging part is 4: 3-4: 1 . The slatter according to any one of claims 3 to 7 , wherein the size of the bulged portion in a plan view is 10 to 90 mm in length and 5 to 50 mm in width. The slat of any one of Claims 4 thru | or 7 which has an air vent part between the adjacent bulging part in the row | line | column of the said bulging part .