JPH0180047U - - Google Patents
Info
- Publication number
- JPH0180047U JPH0180047U JP1987176639U JP17663987U JPH0180047U JP H0180047 U JPH0180047 U JP H0180047U JP 1987176639 U JP1987176639 U JP 1987176639U JP 17663987 U JP17663987 U JP 17663987U JP H0180047 U JPH0180047 U JP H0180047U
- Authority
- JP
- Japan
- Prior art keywords
- bed
- wire
- electrically
- bed frame
- operated elevating
- 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
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
図面は本考案に係る電動式昇降ベツドの吊持構
造の一実施例を示したものであつて、第１図はベ
ツド架台の概略側面図、第２図は要部側断面図、
第３図はモータのトルク曲線図、第４図は下降ス
トツパ側断面図、第５図は別例の緩衝体側断面図
である。
図中、１はベツド架台、３ａ，３ｂはレール、
７はワイヤ、１０は緩衝体、１１はシリンダ、１
２はピストン、１７は弾機、Ａは駆動装置である
。
The drawings show an embodiment of the suspension structure for the electric lift bed according to the present invention, in which Fig. 1 is a schematic side view of the bed frame, Fig. 2 is a side sectional view of the main part,
FIG. 3 is a torque curve diagram of the motor, FIG. 4 is a sectional view from the side of the lowering stopper, and FIG. 5 is a sectional view from the side of the shock absorber of another example. In the figure, 1 is a bed frame, 3a and 3b are rails,
7 is a wire, 10 is a buffer, 11 is a cylinder, 1
2 is a piston, 17 is a bullet, and A is a drive device.
Claims (1)
装置の駆動に伴うワイヤの巻取り、巻戻し作動で
上下昇降せしめるようにした電動式昇降ベツドに
おいて、前記ワイヤ巻取り開始に伴うベツド架台
の上昇に対して緩衝する緩衝体を設けたことを特
徴とする電動式昇降ベツドの吊持構造。 In an electrically-operated elevating bed in which a bed frame guided by a guide rail is raised and lowered by the winding and unwinding operations of the wire as the drive device is driven, there is a problem in response to the rise of the bed frame as the wire winding starts. A suspension structure for an electrically operated elevating bed, characterized in that a shock absorber is provided to cushion the bed.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176639U JPH0428429Y2 (en) | 1987-11-19 | 1987-11-19 | |
| KR1019930000855A KR930000856B1 (en) | 1987-01-09 | 1988-07-26 | Elevation bed |
| SE8802870A SE8802870L (en) | 1987-08-13 | 1988-08-11 | ELECTRICALLY DRIVEN HISS BED |
| DE3827300A DE3827300A1 (en) | 1987-08-13 | 1988-08-11 | VERTICALLY MOVABLE BED |
| GB8819167A GB2208595B (en) | 1987-08-13 | 1988-08-12 | Elevation bed |
| US07/231,762 US5020169A (en) | 1987-08-13 | 1988-08-12 | Elevation bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176639U JPH0428429Y2 (en) | 1987-11-19 | 1987-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0180047U true JPH0180047U (en) | 1989-05-29 |
| JPH0428429Y2 JPH0428429Y2 (en) | 1992-07-09 |
Family
ID=31468362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176639U Expired JPH0428429Y2 (en) | 1987-01-09 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428429Y2 (en) |
-
1987
- 1987-11-19 JP JP1987176639U patent/JPH0428429Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428429Y2 (en) | 1992-07-09 |
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