JP6726547B2 - Bed frame - Google Patents

Description

The present invention relates to an improvement of a bed frame on which a mattress is placed and which constitutes a bed.

As a handrail device attached using a side frame which constitutes a bed, there are those shown in Patent Documents 1 and 2.

Japanese Patent No. 4514314 Japanese Patent No. 3867120

A main problem to be solved by the present invention is a bed frame constituted by connecting a headboard and a footboard or a footframe of a bed with a box-shaped frame structure made of wood or a wood material. The point is to provide the body with a handrail member properly and reasonably.

In order to achieve the above object, in the present invention, a bed frame is a bed frame on which a mattress is placed,
A box-shaped frame structure made of wood or wood that connects the headboard to the footboard or footframe,
It has a handrail member,
The box-shaped frame structure has a top plate and a bottom plate, and a partition plate extending between them,
At the position where the partition plate is arranged in the box-shaped frame structure, the handrail member is fixed to the top plate so that the lower part thereof is integrated with the box-shaped frame structure.

As a result, the box-shaped frame structure made of wood or wood is integrated with the handrail member in a mode that does not cause rattling or tilting when the handrail member is used.

The lower portion of the handrail member has a through hole for a bolt on each of the head side of the bed and the foot side of the bed sandwiching a virtual centerline that bisects the lower portion in the length direction of the bed,
The lower part of the handrail member may be fixed to the top plate by bolting using the through hole in a state where the center line is located directly above the upper end of the partition plate. It is one of the preferred embodiments of the invention.

According to the present invention, in the bed frame constituted by connecting the headboard of the bed and the footboard or the footframe with the box-shaped frame structure made of wood or wood, a handrail member is suitable for the box-shaped frame structure. And can be prepared reasonably.

FIG. 1 is an exploded perspective view of a bed frame (first example) according to an embodiment of the present invention. FIG. 2 is a plan view of the bed frame. FIG. 3 is a side view of the bed frame. FIG. 4 is a cross-sectional view of the essential parts of the bed frame. FIG. 5 is a perspective view of a joint body that constitutes the handrail member of the bed frame. FIG. 6 is an exploded perspective view of a main part of a bed frame (second example) according to the embodiment of the present invention.

Hereinafter, a typical embodiment of the present invention will be described with reference to FIGS. The bed frame according to the present embodiment constitutes the lower part of the bed, and constitutes a bed on which a mattress (not shown) is placed.

The bed frame has a box-shaped frame structure B connecting a headboard H and a footboard or a footframe F, and a handrail member G.

The box-shaped frame structure B is made of wood (solid wood) or wood (wood such as plywood and particle board).

In the illustrated example, the bed frame further includes a side frame S (also referred to as a side rail) and a floor board P. The side frame S is disposed on either the left or right side of the bed configured as described above, and connects the headboard H and the footboard or the foot frame F. The box-shaped frame structure B is arranged on the side opposite to the side frame S side and connects the headboard H and the footboard or the footframe F. Although illustration is omitted, even if the box-shaped frame structure B is arranged on each of the left and right sides of the bed and the left and right box-shaped frame structures B connect the headboard H and the footboard or the foot frame F, good.

In the illustrated example, the side frame S is interposed between the right end of the headboard H and the right end of the foot frame F to connect them. (FIG. 2) In this case, the bed is typically installed with the side of the side frame S close to a wall or the like. On the other hand, the box-shaped frame structure B has a length over the entire length of the bed and a width occupying about two-fifths of the width dimension of the bed, and the top plate 1, the bottom plate 2, and the bottom plate 2 having this length and width are provided. It has a rear plate 3, a side plate 4 located on the head side of the bed, and a side plate 4 located on the foot side of the bed, and the front surface 5 is open. The box-shaped frame structure B is arranged between the headboard H and the foot frame F so that the open front surface 5 is along an imaginary straight line connecting the left end of the headboard H and the left end of the foot frame F. It is intervening and connects both. Specifically, the box-shaped frame structure B is bolted to the headboard H by the side plate 4 located on the head side, and bolted to the foot frame F by the side plate 4 located on the foot side. A floor board P is attached between the side frame S and the box-shaped frame structure B, and the floor board P and the top plate 1 of the box-shaped frame structure B function as a mounting surface of the mattress. .. More specifically, the floor plate P is provided on the receiving rail provided on the inner surface side of the side frame S shown by reference numeral 6 in the figure and on the outer surface side of the rear plate 3 of the box-shaped frame structure B shown by reference numeral 7. It is designed to be pierced by using the receiving rail. When the right side (upper side in FIG. 2) of the formed bed is close to a wall or the like, the side frame S is arranged on the upper side of FIG. 2, and the box-shaped frame structure B is arranged on the lower side of FIG. In this way, the bed frame is constructed.

Further, the box-shaped frame structure B has the top plate 1, the bottom plate 2, and a partition plate 8 extending therebetween. In the example shown in FIGS. 1 to 5, the box-shaped frame structure B has three compartments 9 for drawers therein by two partition plates 8 arranged inside. It has become. The two partition plates 8 and 8 are arranged such that the plate surfaces thereof extend in the left-right direction of the bed, and the first partition plate is provided between the side plate 4 on the head side of the bed and the first partition plate 8. 8 and the second partition plate 8, and between the second partition plate 8 and the side plate 4 on the foot side of the bed, a storage portion 9 of the drawer 15 opened at the front surface is formed. Further, in the example shown in FIG. 6, the box-shaped frame structure B has two compartments 8 for storing the drawers 15 therein by a single partition plate 8 arranged therein. ing.

In the illustrated example, the partition plate 8 is joined to the top plate 1 and the bottom plate 2 by using the rod body 10 (dowel). The rod 10 has half of its entire length inserted into the holes provided at the upper and lower ends of the partition plate 8 part, and the other half is inserted into the holes provided in the top plate 1 and the bottom plate 2, and the partition plate 8 part is adhered. It is also integrated with the top plate 1 and the bottom plate 2. The partition plate 8, the top plate 1 and the bottom plate 2 may be integrated by various known means, and the integrated means is not limited to the one using the bar body 10 shown in the figure.

On the other hand, the handrail member G is integrated with the box-shaped frame structure B by fixing the lower portion Ga to the top plate 1 at the position where the partition plate 8 is arranged in the box-shaped frame structure B. There is.

As a result, the box-shaped frame structure B made of wood or wood and the handrail member G are integrated in a mode that does not cause rattling or inclination when the handrail member G is used.

In this embodiment, the lower part Ga of the handrail member G is located on the head side of the bed with the virtual center line x (see FIG. 2) that bisects the lower part Ga in the length direction of the bed. Each has a through hole 11 for a bolt on the foot side. Then, in this embodiment, the lower portion Ga of the handrail member G is bolted using the through hole 11 in a state where the center line x is located directly above the upper end of the partition plate 8. Is fixed to the top plate 1 (see FIG. 3).

In the illustrated example, the handrail member G is a combination of a main body 12 and a joint body 13. The handrail member G is typically made of wood or wood. The joint body 13 is typically made of metal.

The main body 12 has a vertically long frame shape. That is, the main body 12 has an upper side portion 12a, a lower side portion 12b, a side portion 12c located on the head side of the bed, and a side portion 12c located on the foot side of the bed. Mainly, the upper side portion 12a is a portion to be gripped when the handrail member G is used.

The joint body 13 has a horizontal portion 13a and a vertical portion 13b. The horizontal portion 13a has a rectangular plate shape that is long in the left-right direction of the bed and short in the length direction of the bed. The vertical portion 13b has a strip plate shape in which the lower end is integrated with one of the side portions on the width side of the horizontal portion 13a and protrudes upward. The vertical portions 13b are formed on the head side of the bed and the foot side of the bed with the center line x interposed therebetween.

The main body 12 and the joint body 13 are integrated by bolting the side portion 12c and the vertical portion 13b with the one surface 12d of the main body 12 attached to the one surface of the vertical portion 13b. Has been converted.

The horizontal portion 13a of the joint body 13 functions as a lower portion Ga of the handrail member G. In the horizontal portion 13a, the head side of the bed and the foot side of the bed sandwiching the center line x are respectively provided at three positions with a space between the through holes 11 which are adjacent to each other in the left-right direction of the bed. The holes 11... 11 are formed.

On the top plate 1 of the box-shaped frame structure B, a bolt through hole 14 is formed immediately above the partition plate 8. The main body 12 is placed on the top plate 1 so that one surface 12d of the main body 12 is substantially positioned on an imaginary vertical surface including the front surface 15a of the drawer 15 housed in the storage portion of the box-shaped frame structure B. The horizontal portion 13a is placed on the top plate 1 so that the through hole 14 on the side of the top plate 1 is aligned with the corresponding through hole 11 provided in the horizontal portion 13a. By using the through hole 14 of No. 1 and the through hole 11 of the horizontal portion 13a for bolting, the handrail member G can be properly attached to the box-shaped frame structure B.

When the box-shaped frame structure B includes two partition plates 8 and 8, the handrail member G can be appropriately attached to the head side of the bed and the foot side of the bed, so to speak, Hard points 16 can be formed. Even if the handrail member G is attached to both of the two hard points 16 and 16 so that the bed frame is provided with the handrail members G at two places, the handrail member G is attached to one of the hard points 16 and the bed frame is provided at one place. It does not matter if the handrail member G is provided.

A bed is constructed by placing a mattress on the box-shaped frame structure B of the bed frame and the floor plate P thus configured. The upper side portion 12a of the main body 12 of the handrail member G is located above the upper surface of the mattress thus placed.

Of course, the present invention is not limited to the embodiments described above, and includes all embodiments that can achieve the object of the present invention.

H Headboard F Foot frame B Box-shaped frame structure G Handrail member Ga Lower part 1 Top plate 2 Bottom plate 8 Partition plate

Claims (2)

A bed frame on which a mattress is placed,
A box-shaped frame structure made of wood or wood that connects the headboard to the footboard or footframe,
It has a handrail member,
The box-shaped frame structure has a top plate and a bottom plate, and a partition plate extending between them,
A bed frame in which the handrail member is integrated with the box-shaped frame structure by fixing a lower portion of the handrail member to the top plate at a position where the partition plate is arranged in the box-shaped frame structure. The lower portion of the handrail member has a through hole for a bolt on each of the head side of the bed and the foot side of the bed sandwiching a virtual centerline that bisects the lower portion in the length direction of the bed,
The lower part of the handrail member is fixed to the top plate by bolting using the through hole in a state where the center line is located directly above the upper end of the partition plate. Bed frame.

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