JPH01112756U - - Google Patents
Info
- Publication number
- JPH01112756U JPH01112756U JP1988010203U JP1020388U JPH01112756U JP H01112756 U JPH01112756 U JP H01112756U JP 1988010203 U JP1988010203 U JP 1988010203U JP 1020388 U JP1020388 U JP 1020388U JP H01112756 U JPH01112756 U JP H01112756U
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- guide groove
- bed
- bed body
- fixed
- 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.)
- Pending
Links
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/84—Suspended beds, e.g. suspended from ceiling
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
Description
第１図はこの考案の一実施例の斜視図、第２図
はそのガイドレールの斜視図、第３図はその部分
垂直断面図、第４図はその部分水平断面図、第５
図および第６図はそのリンクの動作説明図である
。
１…ベツド本体、２…プーリ、３…ガイドレー
ル、３ａ…案内溝、４，４′…ストツパ、５…ロ
ツクピン、６…回動軸、７…吊下げワイヤ、８…
リンク部材。
Fig. 1 is a perspective view of an embodiment of this invention, Fig. 2 is a perspective view of its guide rail, Fig. 3 is a partial vertical sectional view thereof, Fig. 4 is a partial horizontal sectional view thereof, and Fig. 5 is a perspective view of an embodiment of the invention.
FIG. 6 and FIG. 6 are explanatory diagrams of the operation of the link. DESCRIPTION OF SYMBOLS 1... Bed body, 2... Pulley, 3... Guide rail, 3a... Guide groove, 4, 4'... Stopper, 5... Lock pin, 6... Rotation shaft, 7... Hanging wire, 8...
link member.
Claims (1)
を介して前記ベツド本体を吊下げワイヤにより昇
降自在に支持するとともに、この吊下げワイヤを
包囲してガイドレールを鉛直に固定した昇降ベツ
ドにおいて、前記ガイドレールの前記プーリと対
向する内側面に案内溝を上下方向に形成し、この
案内溝内の上部に上端が水平面に形成され下端が
傾斜面に形成されたストツパを固定するとともに
下部に上端が傾斜面に形成され下端が水平面に形
成されたストツパを固定し、前記ベツド本体に外
方へ付勢されて前記案内溝に没入しかつ内方へ後
退自在のロツクピンを設け、このロツクピンが前
記ベツド本体の昇降に従つて前記ストツパの傾斜
面に沿つて後退し、前記ストツパの水平面を通過
した状態において前記案内溝の内部に付勢される
ようにしたことを特徴とする昇降ベツド。 In the elevating bed, pulleys are provided at the four corners of the bed body, and the bed body is supported via the pulleys by a hanging wire so as to be freely raised and lowered, and a guide rail is fixed vertically surrounding the hanging wire. A guide groove is formed in the vertical direction on the inner surface of the rail facing the pulley, and a stopper having an upper end formed in a horizontal plane and a lower end formed in an inclined plane is fixed in the upper part of the guide groove, and the upper end is inclined in the lower part. A stopper formed on a surface with a horizontal lower end is fixed, and a lock pin is provided on the bed body that is biased outwardly, sinks into the guide groove, and can be retracted inwardly, and this lock pin is attached to the bed body. The elevating bed is characterized in that it retreats along the inclined surface of the stopper as the bed moves up and down, and is urged into the guide groove after passing through the horizontal surface of the stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988010203U JPH01112756U (en) | 1988-01-26 | 1988-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988010203U JPH01112756U (en) | 1988-01-26 | 1988-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112756U true JPH01112756U (en) | 1989-07-28 |
Family
ID=31217648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988010203U Pending JPH01112756U (en) | 1988-01-26 | 1988-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0389656U (en) * | 1989-12-28 | 1991-09-12 |
-
1988
- 1988-01-26 JP JP1988010203U patent/JPH01112756U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0389656U (en) * | 1989-12-28 | 1991-09-12 |
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