JPH0417139Y2 - - Google Patents

Description

[Detailed explanation of the idea] (Industrial application field) The present invention relates to a bed for patients at home.

(Prior Art) Beds for patients, particularly beds for patients receiving medical treatment at home, are required to be easy to transport into the home.

As such a bed for patients at home, there is an assembly type bed as disclosed in, for example, Japanese Utility Model Publication No. 55-47417.

(Problems to be solved by the invention) The conventional assembly-type bed disclosed in the above-mentioned publications has a large number of component parts, making assembly difficult and making it difficult to easily separate the floor part when necessary. It is not designed to be used as a chair.

The present invention aims to solve such conventional problems.

(Means for Solving the Problems) In order to solve the above-mentioned problems, the bed for home patients of the present invention is composed of a back floor section, a lumbar floor section, and a foot floor section each having foldable legs. , a connecting member constituted by a hook and a protrusion that engages the hook is provided at corresponding locations between the back floor portion and the lumbar floor portion, and between the lumbar floor portion and the foot floor portion, respectively; The headboard is constructed so that it can be rotated up and down, and a headboard mounting member is provided.

(Function) In the above configuration, the back floor section, the lumbar floor section, and the foot floor section can be packed and transported with their respective legs folded. Therefore, it can be easily carried into homes with narrow entrances and exits.

After carrying it in in this way and unpacking it,
By opening the legs of the back floor section, the lumbar floor section, and the foot floor section to put them into use, and engaging the hooks constituting the connecting members between the respective floor sections with the protrusion,
Connecting the back floor and lumbar floor, and the lumbar floor and foot floor,
Then, a headboard can be attached to the back floor part using an attachment member to create an assembled state in which the bed can be used as a bed.

In this way, assembly is very easy and requires no skill or special tools, as the only steps involved are opening the legs, connecting the connecting members, that is, engaging the hooks and the protrusions, and attaching the headboard. etc. is not required.

In the above-mentioned usage state, by rotating and raising the back floor of the back floor portion, a so-called geared state can be achieved. In addition, by releasing the connection between the foot floor and the lumbar floor in this state, the foot floor can be separated from the lumbar floor. can be used. The release of such a connection is very simple, as it is only necessary to remove the hook from the protrusion.

(Example) Next, embodiments of the present invention will be described with reference to the drawings.

In the figure, numerals 1, 1a, 1b, and 1c indicate the back floor, lumbar floor, and foot floor, respectively. It consists of a floor 3 (a back floor 3a, a waist floor 3b, and a foot floor 3c). Of these, the floor of the back floor portion 1a, ie, the back floor 3a, is configured to be rotatable up and down. In this embodiment, the mechanism for rotating and lowering the back floor 3a uses a mechanism that converts the rotational movement of the motor 4 into the rotational movement of the push-up lever 5 via a screw shaft type telescopic mechanism. A mechanism using , etc. can be applied. Each of the above floor parts 1 has foldable legs 6, 6a, 6.
b, 6c are provided. The foldable leg 6 is fixed to the support frame 2 so as to be rotatable at the fulcrum 7, and is provided with stoppers 8a and 8b that prevent this rotation in the use state and the folded state. There is.

The above-mentioned back floor part 1a, lumbar floor part 1b, and lumbar floor part 1b
and the connecting members 9, 9 corresponding to the footbed portion 1c, respectively.
a and 9b are provided. In the embodiment, the connecting member 9 is composed of a hook 10 and a protrusion 11 that engages the hook 10.
0 is constructed on the lumbar floor portion 1b side. Also, the back floor part 1
a is a mounting member for the headboard 12 (not shown);
A mounting member 13 for a footboard 15 is provided on the footbed portion 1c. A downwardly facing hook-shaped piece 13 (the hook-shaped piece on the foot board 15 side is not shown) is fixed to the head board 12 and foot board 15, and the above-mentioned mounting member serves as a fitting piece into which the hook-shaped piece 13 is fitted. It consists of

(Effects of the invention) Since the invention is as described above, it has the following effects.

The back floor, lumbar floor, and foot floor can be packed and transported with each leg folded, and therefore can be easily transported into homes with narrow entrances and exits. can.

It is very easy to assemble after delivery and does not require any skill or special tools.

The footbed section can be removed and separated from the lumbar floor section with a simple operation, and by rotating and raising the back floor section, it can be used like a chair.

[Brief explanation of the drawing]

FIG. 1 is an explanatory perspective view showing an example of the use state of the bed of the present invention, and FIG. 2 is an explanatory diffused view showing the constituent members of the bed of the present invention. Also, Figure 3a,
2b is an enlarged explanatory perspective view of the main part of FIG. 2 and FIG. 1, respectively. Codes 1, 1a, 1b, 1c...floor part (back floor part,
lumbar floor part, foot floor part), 2...Support frame, 3, 3
a, 3b, 3c...floor (back floor, lumbar floor, foot floor), 4
...Motor, 5...Pushing rod, 6, 6a, 6
b, 6c...Folding leg, 7...Fully point, 8a, 8b
... Stopper, 9, 9a, 9b ... Connection member,
10...Hook, 11...Protrusion, 12...Headboard, 13...Hook-shaped piece, 14...Mounting member,
15...Footboard.

Claims (1)

[Scope of utility model registration request] It is composed of a back floor part, a lumbar floor part, and a foot floor part each having foldable legs, and a hook is provided at a corresponding position between the back floor part and the lumbar floor part, and between the lumbar floor part and the foot floor part, respectively. A bed for a home patient, characterized in that a connecting member constituted by a protruding portion that engages with the bed is provided, the back floor portion is configured to be rotatable up and down, and a mounting member for a headboard is provided.