JPH10201571A - Bed equipment - Google Patents

Abstract

(57) [Problem] To provide a bed device capable of securing a placement place for placing bedding, small articles, and the like. SOLUTION: The bed frame 1 and the bed frame 1 are provided.
A board body provided at one end and the other end side of the bed, at least one of the pair of board bodies has an interval substantially equal to the width dimension of the bed frame. And a rotating plate 9 provided between the pair of pillars and having both ends in the width direction of the upper end rotatably supported by the pillars. The rotating plate 9 is moved from a substantially vertical state. And a support means for supporting the rotary plate in a substantially horizontal state when rotated in a predetermined direction.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bed apparatus having a board body.

[0002]

2. Description of the Related Art For example, when a bed apparatus user is an elderly or sick person and must be supine for a long period of time, nurses and caregivers regularly change bedding such as futons, blankets and sheets. There are things that have to be done. In that case, bring new bedding and replace the bedding with the used bedding, but when replacing it, when removing the used bedding from the bed device, it is necessary to temporarily place the new bedding somewhere. Sometimes.

If the room in which the bed device is installed is sufficiently large, it is easy to secure a place for placing new bedding. However, if the room is small, it may be difficult to secure a place to put new bedding, and in such a case, it is difficult to change the bedding and the new bedding must be placed on the floor. They may make your bedding dirty.

[0004] In addition, when the user is a sick person, he or she may be examined or treated using a treatment tool. In such a case, it may be necessary to secure a place for placing the treatment tool, and in such a case, as in the case of the bedding, it may not be possible to secure a place for placing the treatment tool, which may be inconvenient.

[0005]

As described above, when exchanging the bedding used in the bed apparatus, or when examining and treating a user who is lying on the bed apparatus, there is a place for placing articles such as bedding and a treatment tool. It may be difficult to secure them, and in such a case, it may be difficult to replace the bedding, perform a medical examination, and perform treatment. An object of the present invention is to provide a bed device that can easily secure a place for placing articles.

[0006]

According to a first aspect of the present invention, there is provided a bed frame, and a board provided at one end and the other end of the bed frame, respectively. −
At least one of the dowels is composed of a pair of columns erected at substantially the same interval as the width of the bed frame, and both ends in the width direction of the upper end provided between the pair of columns are rotated by the columns. A bed apparatus comprising: a rotatably supported rotating plate; and support means for supporting the rotating plate in a substantially horizontal state when the rotating plate is rotated in a predetermined direction from a substantially vertical state. It is in.

According to a second aspect of the present invention, in the first aspect of the present invention, the supporting means is provided on a first stopper provided on the support and an end face in the width direction of an upper end of the rotating plate. A second stopper for contacting the first stopper to prevent rotation of the rotating plate in a predetermined direction when the plate is rotated in a predetermined direction from a substantially vertical state to a substantially horizontal state. A bed apparatus characterized by the above-mentioned.

According to the first aspect of the present invention, the board body is composed of the column and the rotary plate rotatably supported by the column, and the rotary plate is changed from a substantially vertical state to a substantially horizontal state. By rotating, the supporting means can support the rotating plate, so that the upper surface of the rotating plate can be used as a place for placing articles by a simple operation of rotating the rotating plate.

According to the second aspect of the present invention, the first stopper is provided on the support and the second stopper is provided on the rotating plate, so that the supporting means for horizontally supporting the rotating plate is constituted. The rotating plate can be reliably supported in a substantially horizontal state with a simple configuration.

[0010]

An embodiment of the present invention will be described below with reference to the drawings. The bed apparatus shown in FIG. 1 includes a bed frame 1. The bed frame 1 is provided with legs 2 at four corners, and casters 3 with stoppers are provided at lower ends of the legs 2. Therefore, the bed frame 1 can be freely moved by the casters 3. A floor plate 4 is provided on the upper surface of the bed frame 1, and mats M are placed on the floor plate 4.

At one end of the bed frame 1, a headboard body 5 is erected, and at the other end, a footboard body 6 is erected. The footboard body 6 has a lower end connected by a horizontal member 7, a pair of columns 8 erected substantially vertically at both ends in the width direction of the other end of the bed frame 1, and between the pair of columns 8. And a rotating plate 9 rotatably mounted on the support 8 as described later.

The rotary plate 9 comprises a rectangular plate-like portion 9a and a tubular portion 9b provided at the upper end of the plate-like portion 9a over the entire length in the width direction. As shown in FIG. 3, a cylindrical bearing member 11 is fitted into both ends of the cylindrical portion 9b. A mounting hole 12 is formed in the center of the bearing member 11, and one end of a support shaft 13 is rotatably supported in the mounting hole 12.

The other end of the support shaft 13 has a strip-shaped first plate.
Bosses 14a and 15a formed at one end of the mounting bracket 14 and the second mounting bracket 15 are rotatably supported. Disc-shaped thick portions 14b, 15b are formed projecting from opposite surfaces of one end of the mounting brackets 14, 15, and the boss portions 14a, 15a are formed at the centers of the thick portions 14b, 15b. Is provided.

A ring-shaped spacer 16 made of a synthetic resin or the like is interposed between the tip surfaces of the pair of bosses 14a, 15a, and these bosses 14a, 15a, ie, a pair of mounting brackets 14, 15 are provided. Can rotate with respect to the support shaft 13.

A flange 13a is formed at one end of the support shaft 13, and an E-ring 13b is attached to the other end. This restricts the pair of mounting brackets 14 and 15 from sliding in the axial direction of the support shaft 13.

As shown in FIG. 3, the first mounting bracket 14 is mounted and fixed to the widthwise end surface of the rotating plate 9 by screws 16, and the second mounting bracket 15 is mounted on the rotating plate 9 of the column 8. 9 is fixed to the side surface facing the end surface by screws 17. Therefore, the rotating plate 9
Is rotatable about the support shaft 13 as a fulcrum.

As shown in FIGS. 4 (a) and 4 (b), a shaft-shaped first stopper 18 protrudes from the thick portion 14b of the first mounting member 14, and the second mounting member A shaft-like second stopper 19 is also protruded from the thick portion 15b. The first stopper 18 and the second stopper 19 constitute support means 20 for supporting the rotating plate 9 in a horizontal state, as described later.

The first stopper 18 is brought into contact with the first mounting bracket 14 by rotating the first mounting bracket 14 approximately 270 degrees clockwise as indicated by an arrow in the figure with respect to the second mounting bracket 15. The rotation of the mounting bracket 14 is prevented.

In other words, the first mounting bracket 14 is
As shown in (b), the rotary plate 9 is rotatable between a substantially vertical state and a substantially horizontal state, and the rotation plate 9 is linked to the rotation, and the rotation plate 9 is supported in a substantially horizontal state. Will be.

To change the rotating plate 9 from the vertical state to the horizontal state, the rotating plate 9 is rotated in the direction of its outer surface, that is, from the outside in the longitudinal direction of the bed frame 1 to the inside. Therefore, when rotating the rotating plate 9, the mattress M on the bed frame 1 and the user lying on the mattress M do not become an obstacle.

In addition, both ends of the first mounting member 14 and the second mounting member 15 are connected to the thick portion 14 between the first mounting member 14 and the second mounting member 15.
A cylindrical cover 21 fitted to each of b and 15b is provided. The first and second stoppers 18 and 19 are covered with the cylindrical cover 21. Therefore,
When the rotating plate 9 is rotated, fingers and clothes are prevented from being pinched between the first and second stoppers 18 and 19.

As shown in FIG. 2A, a spherical projection 22 is provided at a central portion in the width direction of the lower end surface of the rotating plate 9 so as to be elastically biased. The protrusion 22 is provided on the rotating plate 9
Are engaged with a concave portion 23 formed on the upper surface of the lateral member 7 of the footboard body 6 as shown in FIG.

Thus, the rotating plate 9 is prevented from swinging back and forth in a vertical state. Further, on the outer surface of the rotating plate 9, there is provided a handle portion 24 for hanging a hand when rotating the rotating plate 9.

In the bed apparatus having the above structure, the floor plate 4
A user such as a sick or elderly person lies on the upper mattress M. When a user is lying on his / her back for a long time, bedding may be changed periodically for washing or the like.

When changing the bedding, the worker goes to the bed apparatus with new bedding in order to efficiently perform the changing operation. That is, the user enters the room where the bed device is provided. Next, the rotating plate 9 rotatably supported by the pair of columns 8 of the footboard body 6 is rotated in the direction indicated by the arrow in FIG. When the rotating plate 9 is rotated by about 270 degrees and becomes substantially horizontal, the first stopper 18 provided on the first mounting member 14 interlocked with the rotation of the rotating plate 9.
Abuts on the second stopper 19 of the second mounting member 15 fixed to the support 8, the rotating plate 9 is in this state,
That is, it is supported in a substantially horizontal state. Therefore, the upper surface of the rotating plate 9 can be used as a placement surface on which new bedding is placed.

When the new bedding is placed on the rotating plate 9 and both hands of the operator are free, the bedding to be replaced is removed from the bed apparatus and placed on the floor, and the rotating plate 9
The new bedding placed on the upper surface of the bed may be placed on the bed device.

That is, according to the bed apparatus having the above-described structure, the rotary plate 9 constituting the footboard body 6 is rotated so that the rotary plate 9 can be held substantially horizontally. Can be used as a place for placing bedding and the like. Therefore, it is possible to easily and quickly change the bedding used for the bed device.

When a user who lies on the bed apparatus undergoes medical examination or treatment using a treatment tool, he or she may want to secure a place for placing the treatment tool. In such a case, as in the case of changing the bedding, by rotating the rotating plate 9 and keeping it substantially horizontal, the upper surface thereof can be used as a mounting place for mounting the treatment tool. A place for placing a treatment tool can be easily and surely secured at the time of examination and treatment of a user on the bed device.

When the rotary plate 9 is used as a surface on which articles are placed, the rotary plate 9 can be horizontally supported by rotating the rotary plate 9 from the outside to the inside in the longitudinal direction of the bed frame 1. Therefore, when rotating the rotating plate 9, the mattress M or the mattress M placed on the bed frame 1
Since there is no such thing as hitting the user who lies up
The rotating plate 9 can be smoothly rotated.

By rotating the rotary plate 9, the support means 20 for supporting the horizontal plate almost horizontally is moved to the first stopper 1.
8 and a second stopper 19. Therefore, not only can the supporting means 20 have a simple configuration with a small number of parts, but also the rotary plate 9 can be reliably supported in a substantially horizontal state.

When not in use, the rotating plate 9 has a pair of columns 8.
It is located between and forms part of the footboard body 6. Therefore, the rotating plate 9 does not hinder the appearance of the footboard body 6. In addition, since the rotating plate 9 is a component of the footboard body 6, there is no need for a dedicated component for securing a mounting surface for articles. That is, the configuration of the footboard body 6 is not complicated.

The present invention is not limited to the above embodiment. For example, in the above-described embodiment, the rotary plate is provided on the footboard, but may be provided on both the headboard and the pair of boards.

[0033]

According to the first aspect of the present invention, the board body is composed of a column and a rotating plate rotatably supported by the column, and the rotating plate is changed from a substantially vertical state to a substantially horizontal state. By rotating to the state, it was made possible to be supported by the support means.

Therefore, the upper surface of the rotating plate can be used as a place for placing articles by a simple operation of rotating the rotating plate. According to the second aspect of the present invention, the support means for horizontally supporting the board body is provided by providing the first stopper on the column and the second stopper on the board body. Therefore, the support means has a simple configuration with a small number of parts and can surely support the rotating plate in a substantially horizontal state.

[Brief description of the drawings]

FIG. 1 is a perspective view of a bed apparatus showing one embodiment of the present invention.

2 (a) is a perspective view of a footboard body in which the rotary plate is in a vertical state, and FIG. 2 (b) is a perspective view of the footboard body in which the rotary plate is in a horizontal state.

FIG. 3 is an enlarged cross-sectional view of a connection structure between a rotating plate and a support.

FIG. 4A is a perspective view of first and second mounting brackets when the rotating plate is also vertical, and FIG. 4B is an illustration when the rotating plate is also rotated from a vertical state to a horizontal state. FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Bed frame 5, 6 ... Board body 8 ... Support | pillar 9 ... Rotating plate 18 ... 1st stopper 19 ... 2nd stopper 20 ... Support means

Claims (2)

[Claims] A bed frame provided at one end and at the other end of the bed frame, wherein at least one of the pair of board bodies has the above-mentioned structure. A pair of columns erected at substantially the same interval as the width of the bed frame, a rotating plate provided between the pair of columns and having both ends in the width direction of the upper end rotatably supported by the columns; A bed supporting means for supporting the rotating plate in a substantially horizontal state when the rotating plate is rotated in a predetermined direction from a substantially vertical state. 2. The support means comprises: a first stopper provided on the support, and a widthwise end surface of an upper end of the rotating plate, which rotates the rotating plate in a predetermined direction from a substantially vertical state. 2. The bed apparatus according to claim 1, further comprising a second stopper that abuts on the first stopper to prevent rotation of the rotary plate in a predetermined direction when the bed is substantially horizontal.