JPS6236714U - - Google Patents
Info
- Publication number
- JPS6236714U JPS6236714U JP12751685U JP12751685U JPS6236714U JP S6236714 U JPS6236714 U JP S6236714U JP 12751685 U JP12751685 U JP 12751685U JP 12751685 U JP12751685 U JP 12751685U JP S6236714 U JPS6236714 U JP S6236714U
- Authority
- JP
- Japan
- Prior art keywords
- lowering
- raising
- floor
- drive shaft
- display member
- 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.)
- Granted
Links
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
- Invalid Beds And Related Equipment (AREA)
Description
図は本考案の実施例を示すもので、第1図は外
観説明的斜視図、第2図は要部拡大説明的斜視図
、第3図a,bは夫々要部縦断説明図、A―A線
断面説明図、第4図は使用状態説明図である。
符号、1……駆動軸、2……寝台、3……床部
、4……クランクハンドル、5……ねじシヤフト
、6……ウオーム部、7……ウオームホイール、
8……表示、9……レンズ、10……カバー、A
……減速機構、B……表示拡大機構。
The figures show an embodiment of the present invention, in which Fig. 1 is a perspective view illustrating the external appearance, Fig. 2 is an enlarged perspective view illustrating the main parts, Figs. A sectional explanatory view taken along line A, and FIG. 4 is an explanatory view of the state of use. Code, 1... Drive shaft, 2... Bed, 3... Floor, 4... Crank handle, 5... Screw shaft, 6... Worm part, 7... Worm wheel,
8...display, 9...lens, 10...cover, A
...Deceleration mechanism, B...Display magnification mechanism.
Claims (1)
端部にクランクハンドルを連結し、該クランクハ
ンドルの近傍に、減速機構を介して前記駆動軸に
連動して前記床部の昇降量を表示する表示部材を
設けたことを特徴とする床部の昇降用駆動機構。 (2) 減速機構は、駆動軸の外側に形成したウオ
ーム部と、これにかみ合うウオームホイールとし
、該ウオームホイールを表示部材に構成したこと
を特徴とする実用新案登録請求の範囲第1項記載
の床部の昇降用駆動機構。 (3) 表示部材には表示拡大機構を付設したこと
を特徴とする実用新案登録請求の範囲第1項記載
の床部の昇降用駆動機構。[Claims for Utility Model Registration] (1) A crank handle is connected to the end of a drive shaft that is connected to a lifting mechanism for the floor of a bed, etc., and a speed reduction mechanism is provided near the crank handle that is linked to the drive shaft. 1. A drive mechanism for raising and lowering a floor part, characterized in that a display member is provided for displaying the amount of raising and lowering of the floor part. (2) The reduction mechanism includes a worm portion formed on the outside of the drive shaft and a worm wheel that meshes with the worm portion, and the worm wheel is configured as a display member, as set forth in claim 1 of the utility model registration claim. Drive mechanism for raising and lowering the floor. (3) The drive mechanism for raising and lowering a floor according to claim 1, wherein the display member is provided with a display magnifying mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985127516U JPH0325777Y2 (en) | 1985-08-21 | 1985-08-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985127516U JPH0325777Y2 (en) | 1985-08-21 | 1985-08-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6236714U true JPS6236714U (en) | 1987-03-04 |
JPH0325777Y2 JPH0325777Y2 (en) | 1991-06-04 |
Family
ID=31022341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985127516U Expired JPH0325777Y2 (en) | 1985-08-21 | 1985-08-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0325777Y2 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839273A (en) * | 1971-09-20 | 1973-06-09 | ||
JPS5468093A (en) * | 1977-11-09 | 1979-05-31 | Otsuki Naoto | Improvement of medical bed |
JPS5810588U (en) * | 1981-07-08 | 1983-01-24 | 株式会社ボッシュオートモーティブ システム | heating system heat exchanger |
JPS58193916U (en) * | 1982-06-17 | 1983-12-23 | 木村寝台工業株式会社 | Crank handle device for raising and lowering floors such as beds |
-
1985
- 1985-08-21 JP JP1985127516U patent/JPH0325777Y2/ja not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839273A (en) * | 1971-09-20 | 1973-06-09 | ||
JPS5468093A (en) * | 1977-11-09 | 1979-05-31 | Otsuki Naoto | Improvement of medical bed |
JPS5810588U (en) * | 1981-07-08 | 1983-01-24 | 株式会社ボッシュオートモーティブ システム | heating system heat exchanger |
JPS58193916U (en) * | 1982-06-17 | 1983-12-23 | 木村寝台工業株式会社 | Crank handle device for raising and lowering floors such as beds |
Also Published As
Publication number | Publication date |
---|---|
JPH0325777Y2 (en) | 1991-06-04 |
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