JPH0364138B2 - - Google Patents
Info
- Publication number
- JPH0364138B2 JPH0364138B2 JP63312382A JP31238288A JPH0364138B2 JP H0364138 B2 JPH0364138 B2 JP H0364138B2 JP 63312382 A JP63312382 A JP 63312382A JP 31238288 A JP31238288 A JP 31238288A JP H0364138 B2 JPH0364138 B2 JP H0364138B2
- Authority
- JP
- Japan
- Prior art keywords
- bed
- frame
- underframe
- horizontally
- footrest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Invalid Beds And Related Equipment (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、寝ていた病人を腰掛け状態に起こし
て運ぶことのできる車椅子にもなるベツドに係る
ものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a bed that can also be used as a wheelchair that can transport a sleeping patient by raising him or her to a seated position.
従来、病人を腰掛け状態に起こすことのできる
ベツドは、出願人が譲渡を受けて現在製造販売し
ている実公昭62−666号公報のものがある。
Conventionally, a bed capable of raising a sick person to a sitting position is disclosed in Japanese Utility Model Publication No. 62-666, which is currently being manufactured and sold by the applicant.
出願人は係るベツドの半起き状態のままで付添
人が押動することにより車椅子のように移動でき
るベツドを提案するものである。 The applicant proposes a bed that can be moved like a wheelchair by being pushed by an attendant while the bed is in a partially upright position.
添付図面を参照して詳述すると次の通りであ
る。
The details are as follows with reference to the accompanying drawings.
ベツドＡの頭側に立設した前立枠体１の下部左
右にスライド杆２を水平方向に突設し、このスラ
イド杆２をベツド台枠３の左右枠３′に設けた固
定装置４付のスライドガイド５に対して引き出し
自在に且つ所定位置に押し込んだ状態で固定でき
るように設け、前立枠体１を最大に引き出された
ときベツド台枠３に水平に載置されるベツド受前
枠６を作動機構ａによりベツド台枠３に対して起
伏自在に設け、ベツド受前枠６を水平に倒したと
きベツド受前枠６と並んでベツドＡを水平に支承
するベツド受後枠７をベツド台枠３に設け、ベツ
ド台枠３の後部に足載せ枠８を連設し、ベツド受
前枠６が起立したとき足載せ枠８の前部８′と後
部８″がＬ状に近い状態に降下屈折し、且つベツ
ド受前枠６が水平に倒れたとき足載せ枠８も水平
になる作動機構ｂを設け、ベツド台枠３の前側脚
杆９の下端９′と後側脚杆１０の下端１０′とに自
由車輪１１，１２を設けたことを特徴とする車椅
子にもなるベツドを係るものである。 Slide rods 2 are provided horizontally protruding from the lower left and right sides of the front frame 1 erected on the head side of the bed A, and the slide rods 2 are attached to fixing devices 4 provided on the left and right frames 3' of the bed underframe 3. The bed receiver is provided so that it can be freely pulled out from the slide guide 5 of the bed and can be fixed while being pushed into a predetermined position. A bed support frame 7 which horizontally supports the bed A in line with the bed support front frame 6 when the bed support frame 6 is horizontally laid down by the bed support frame 6, which is provided with the frame 6 movable up and down with respect to the bed underframe 3 by an operating mechanism a. is provided on the bed underframe 3, and a footrest frame 8 is connected to the rear of the bed underframe 3, so that when the bed receiving front frame 6 is erected, the front part 8' and rear part 8'' of the footrest frame 8 form an L shape. An operating mechanism b is provided in which the footrest frame 8 is also horizontal when the bed is bent downward and the bed support frame 6 falls horizontally. The present invention relates to a bed which can also be used as a wheelchair, characterized in that free wheels 11 and 12 are provided at the lower end 10' of a rod 10.
作動機構ａを作動してベツド受前枠６を起こ
し、同時に作動機構ｂを作動して足載せ枠８を下
げ、足載せ枠８′と足載せ枠後部８″をＬ状に降下
屈折せしめると病人は腰掛け状態に起こされるこ
とになる。
The actuating mechanism a is activated to raise the bed support frame 6, and at the same time, the actuating mechanism b is activated to lower the footrest frame 8, and the footrest frame 8' and the rear part 8'' of the footrest frame are bent downward into an L shape. The patient will be woken up in a sitting position.
この状態で固定装置４を解除し、前立枠体１の
スライド杆２をスライドガイド５に対して最大に
押し込んで再び固定装置４により固定すると前立
枠対１はベツド受前枠６の後方の近くに移動す
る。 In this state, when the fixing device 4 is released, the slide rod 2 of the front frame 1 is pushed into the slide guide 5 to the maximum extent, and then fixed again by the fixing device 4, the front frame pair 1 is moved to the rear of the bed receiver front frame 6. move closer to.
この状態で付添人が前立枠体を握持して押動す
る前側脚杆９と後側脚杆１０には自由車輪１１，
１２が付設されているからこのベツドは車椅子に
変わり、どこへでも押動して行けことができる。 In this state, the front leg lever 9 and the rear leg lever 10, which the attendant grips and pushes the front frame, have free wheels 11,
12, this bed turns into a wheelchair and can be pushed anywhere.
次に再び元に戻すときには固定装置４を解除
し、前立枠体１を所定の位置まで引き出して固定
装置４により固定し、ベツド受前枠６を元に倒し
てベツド受後枠７と水平にすると脚載せ枠８もベ
ツド受後枠７と水平となり、病人は寝ることが可
能となる。 Next, when returning to the original position, release the fixing device 4, pull out the front frame 1 to a predetermined position and fix it with the fixing device 4, and then fold the bed support front frame 6 back to its original position so that it is level with the bed support rear frame 7. When this is done, the leg rest frame 8 will also become parallel to the bed support frame 7, allowing the patient to sleep.
図面はベツド受前枠６が起立したとき作動機構
ｃによりベツド受後枠７も少し後部が上がるよう
にした場合を図示している。
The drawing shows a case in which when the front bed support frame 6 is raised, the rear part of the rear bed support frame 7 is also slightly raised by the actuating mechanism c.
作動機構ａ、作動機構ｂ、作動機構ｃは夫々小
型モーターa′b′，c′により回動螺杆１３を回転せ
しめ、ナツト筒１４を廻り止めガイド１５に対し
て螺入若しくは螺着せしめて長さを可変すること
により作動機構ａはリンク１６を介して軸着腕１
７を、作動機構ｂ，ｃは軸着腕１８，１９を直接
押動して起立、屈折、押上げ作動を行つている。 The operating mechanisms a, b, and c rotate the rotary screw 13 using small motors a'b' and c', respectively, and screw the nut cylinder 14 into or onto the rotation stopper guide 15 to extend the length. By varying the height, the actuating mechanism a is connected to the pivot arm 1 via the link 16.
7, the operating mechanisms b and c directly push the pivoted arms 18 and 19 to perform erecting, bending, and pushing up operations.
図中符号２０，２１は足載せ枠８の前部８′と
後部８″の屈折を可能にする連結腕、２２は連結
リンク、２２′は枢着部、２４，２４′は前部横
桟、２５，２５′は後部横桟、２６，２７，２８
は枢着軸である。 In the figure, reference numerals 20 and 21 are connection arms that enable the front part 8' and rear part 8'' of the footrest frame 8 to be bent, 22 is a connection link, 22' is a pivot joint, and 24 and 24' are front horizontal bars. , 25, 25' are rear horizontal beams, 26, 27, 28
is the pivot axis.
ベツドＡはベツド受前枠６に載置される前部
A1、中部A2、後部A3より成る。 The bed A is the front part placed on the bed reception frame 6.
It consists of A 1 , middle A 2 , and rear A 3 .
図中符号２３は後立枠体、２９は前側脚杆９を
ベツド台枠３に取付ける取付部にスライド杆２の
スライドガイドも兼ねるものである。 In the figure, reference numeral 23 denotes a rear upright frame, and 29 denotes a mounting portion for attaching the front leg rod 9 to the bed underframe 3, which also serves as a slide guide for the slide rod 2.
図面の後側脚杆１０はＬ状に形成して自由車輪
１２を２個付設した場合を図示している。 The drawing shows a case where the rear leg lever 10 is formed into an L shape and two free wheels 12 are attached.
（発明の効果〕
本発明は上述のように構成したから、病人を腰
掛けた状態に起こしたとき前立枠体をベツド受前
枠の近くに移してそのまま車椅子として押動移動
することができる便利な車椅子にもなるベツドと
なる。(Effects of the Invention) Since the present invention is configured as described above, when a sick person is raised from a sitting position, the front frame body can be moved close to the bed reception frame and the patient can be pushed and moved as a wheelchair. It becomes a bed that can also be used as a wheelchair.
図面は本発明の一実施例を示すもので、第１図
は側面図、第２図は車椅子状態にした側面図、第
３図は平面図。
Ａ……ベツド、ａ，ｂ，ｃ……作動機構、１…
…前立枠体、２……スライド杆、３……ベツド台
枠、３′……左右枠、４……固定装置、５……ス
ライドガイド、６……ベツド受前枠、７……ベツ
ド受後枠、８……足載せ枠、８′……前部、８″…
…後部、９……前側脚杆、１０……後側脚杆、
９′，１０′……下端、１１，１２……自由車輪。
The drawings show one embodiment of the present invention; FIG. 1 is a side view, FIG. 2 is a side view of the wheelchair, and FIG. 3 is a plan view. A... Bed, a, b, c... Actuation mechanism, 1...
... Front frame body, 2 ... Slide rod, 3 ... Bed underframe, 3' ... Left and right frames, 4 ... Fixing device, 5 ... Slide guide, 6 ... Bed front frame, 7 ... Bed Rear frame, 8... Footrest frame, 8'... Front, 8''...
...rear, 9...front leg rod, 10...rear leg rod,
9', 10'... lower end, 11, 12... free wheel.
Claims (1)
にスライド杆を水平方向に突設し、このスライド
杆をベツド台枠の左右枠に設けた固定装置付のス
ライドガイドに対して引き出し自在に且つ所定位
置に押し込んだ状態で固定できるように設け、前
立枠体を最大に引き出されたときベツド台枠に水
平に載置されるベツド受前枠を作動機構によりベ
ツド台枠に対して起伏自在に設け、ベツド受前枠
を水平に倒したときベツド受前枠と並んでベツド
を水平に支承するベツド受後枠をベツド台枠に設
け、ベツド台枠の後部に足載せ枠を連設し、ベツ
ド受前枠が起立したとき足載せ枠の前部と後部が
Ｌ状に近い状態に降下屈折し、且つベツド受前枠
が水平に倒れたとき足載せ枠も水平になる作動機
構を設け、ベツド台枠の前側脚杆の下端と後側脚
杆の下端とに自由車輪を設けたことを特徴とする
車椅子にもなるベツド。1 Slide rods are installed horizontally on the left and right sides of the bottom of the front frame installed on the head side of the bed, and the slide rods are pulled out against slide guides with fixing devices installed on the left and right frames of the bed underframe. It is provided so that it can be fixed while being freely pushed into a predetermined position, and when the front frame body is pulled out to the maximum, the bed receiving frame, which is placed horizontally on the bed underframe, is moved against the bed underframe by an operating mechanism. A bed support frame is provided on the bed underframe to allow the bed to be raised and lowered freely, and a bed support frame is provided on the bed underframe to horizontally support the bed alongside the bed support frame when the bed support frame is laid down horizontally, and a footrest frame is provided at the rear of the bed underframe. When the bed reception frame is erected, the front and rear parts of the footrest bend downward into a nearly L-shape, and when the bed reception frame falls horizontally, the footrest frame also becomes horizontal. A bed that can also be used as a wheelchair, characterized in that a mechanism is provided and free wheels are provided at the lower ends of the front leg rod and the lower end of the rear leg rod of the bed underframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63312382A JPH02156948A (en) | 1988-12-09 | 1988-12-09 | Bed which serves as wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63312382A JPH02156948A (en) | 1988-12-09 | 1988-12-09 | Bed which serves as wheelchair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02156948A JPH02156948A (en) | 1990-06-15 |
| JPH0364138B2 true JPH0364138B2 (en) | 1991-10-04 |
Family
ID=18028584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63312382A Granted JPH02156948A (en) | 1988-12-09 | 1988-12-09 | Bed which serves as wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02156948A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002224171A (en) * | 2001-01-31 | 2002-08-13 | Shuauingu:Kk | Caring bed |
| CN104382707B (en) * | 2014-12-08 | 2017-01-25 | 常州中进医疗器材有限公司 | Width adjusting device and adjustable wheelchair with same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59160453A (en) * | 1983-03-01 | 1984-09-11 | 鈴木 和豊 | Bed for use with wheelchair |
| JPS60142852A (en) * | 1983-12-29 | 1985-07-29 | 鈴木 和豊 | Wheelchair for use with bed |
| JPS61136720U (en) * | 1985-02-14 | 1986-08-25 |
-
1988
- 1988-12-09 JP JP63312382A patent/JPH02156948A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02156948A (en) | 1990-06-15 |
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