Title:
FOLDABLE RECEIVING BASE
Document Type and Number:
Japanese Patent JP3465210
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To perform housing inside even in a base frame less than the double of the length of a leg by selectively fixing both left and right legs vertically or horizontally with the axis of different height as a center by a binding member.
SOLUTION: A vertical attitude is attained by inserting the base part of the leg 2 to a leg receiving member 13, an attachment hole 11 pierced on the leg 2 with a distance from a shaft hole 9 is matched with the attachment hole 8 of the leg receiving member 13, a thumbscrew 12 is screwed in there and fastened and the leg 2 is fixed in an erected state. In this case, the height position of the axis 10 of the leg 2 is different from the leg receiving member 13 and is turned to a position away from the top plate of the base frame 1. In order to fold the leg 2, the thumbscrew 12 is detached first and the leg 2 is turned inward with the axis 10 as the center and knocked down to a horizontal position. Since the attachment hole 11 of the leg 2 matches with the attachment hole 7 of the leg receiving member 13, the thumbscrew 12 is screwed in there and fastened and the leg 2 is fixed in the folded position. At this time, since the height positions of the axis 10 on a left side and the axis 10 on a right side are different, the right and left folded legs 2 are in overlapped relation and do not obstruct each other.
Inventors:
Minoru Kurihara
Application Number:
JP30867995A
Publication Date:
November 10, 2003
Filing Date:
November 28, 1995
Export Citation:
Assignee:
Okamura Manufacturing Co., Ltd.
International Classes:
A47B3/08; (IPC1-7): A47B3/08
Domestic Patent References:
| JP4834165Y1 |
Other References:
【文献】実公3856(大正11年)(JP,Y1 T)
【文献】登録実用新案48500(JP,Z2)
【文献】登録実用新案48500(JP,Z2)
Attorney, Agent or Firm:
Shoichi Takezawa (1 person outside)