Title:
ベッド
Document Type and Number:
Japanese Patent JP6688048
Kind Code:
B2
Abstract:
The present invention provides a bed which can increase the lift stroke of the upper frame in the vertical direction with respect to the lower frame.The bed (1) comprises a lower frame (10) provided on the ground, an upper frame (20) disposed on the upper side of the lower frame (10), and an up / down movement of the upper frame (20) in the vertical direction with respect to the lower frame Structure (30). The lifting structure (30) comprises an elevating rod (31) connecting the upper frame (20) and the lower frame (10) in a relatively movable manner and swingable about the horizontal axis. The lifting rod (31) includes a first connecting portion (31a) connected to the upper frame (20) side and a second connecting portion (31b) connected to the lower frame (10) side. In the low bed position (PL) of the upper frame (20), the first connecting portion (31a) is located at a lower position than the second connecting portion (31b), and at the high bed position (PH) of the upper frame (20) A connecting portion (31a) is located at a position above the second connecting portion (31b).
Inventors:
Mikio Nakano
Application Number:
JP2015228468A
Publication Date:
April 28, 2020
Filing Date:
November 24, 2015
Export Citation:
Assignee:
Atex Co., Ltd.
International Classes:
A47C19/04; A61G7/012
Domestic Patent References:
| JP2109563A | ||||
| JP2001309948A | ||||
| JP62012324U | ||||
| JP5300923A |
Attorney, Agent or Firm:
Sumitomo Shintaro
Ura Shigego
Jun Naemura
Yukinobu Ishihara
Ura Shigego
Jun Naemura
Yukinobu Ishihara
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