Title:
FOLDING-UP CONDITION MAINTAINING DEVICE OF LEG LEVER IN TABLE
Document Type and Number:
Japanese Patent JP3631568
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To absorb an error in installing accuracy of a leg lever by arranging sandwiching part pieces to sandwich a leg lever end part by being elastically deformed, in a sandwiching frame to slidingly move in a guide groove by crossing at a right angle to the folding-up direction of the leg lever.
SOLUTION: In a sandwiching frame 9, sandwiching part pieces 11 are oppositely erected on both ends of a main body plate 10 slidingly fitted to a guide groove 8 in the direction for crossing at a right angle to the folding up direction of a leg lever 2. These sandwiching part pieces 11 are deformed in the separating/opening direction since elasticity is imparted. When the leg lever 2 is folded up in the direction of being superposed on a top plate 1, a free end part of the leg lever 2 contacts with the sandwiching frame 9. When the free end part of the leg lever 2 does not exist in an interval formed by the sandwiching part pieces 11, the sandwiching frame 9 slidingly moves along the guide groove 8 of a base board 4 by pressuring force by fingers. At this time, the free end of the leg lever 2 is engaged between the sandwiching part pieces 11 by pressing force, and a fitting part 11a is also fitted in a receiving groove 12, and a folding-up condition of the leg lever 2 is maintained. Even if there is an error more or less in installing accuracy of the leg lever 2, the free end part of the leg lever 2 can be sandwiched by moving the sandwiching frame 9.
Inventors:
Hideaki Asakami
Kikuo Koyama
Kikuo Koyama
Application Number:
JP30294396A
Publication Date:
March 23, 2005
Filing Date:
November 14, 1996
Export Citation:
Assignee:
Plus Corporation
International Classes:
A47B3/091; A47B3/08; F16B12/32; (IPC1-7): A47B3/08; F16B12/32
Domestic Patent References:
| JP49027606Y1 | ||||
| JP48027903U |
Attorney, Agent or Firm:
Hideo Dobashi
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