Title:
ELECTRIC LIFTING CHAIR
Document Type and Number:
Japanese Patent JP2017131484
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electric lifting chair that can inhibit user's fingers from being pinched by the movable part of the electric lifting chair or a structure other than the electric lifting chair when the seat plate is lifted and lowered.SOLUTION: The electric lifting chair 1 includes: a base frame 2; an elevating/lowering body (elevation body) 3 which is held in a freely elevating/lowering manner on the base frame 2; and an electric actuator which elevates/lowers the elevation body 3. In the elevation body 3, there are provided a seat plate 12 and a pair of left/right arm rests 13. In the under side of the tip end part of the pair of left/right arm rests 13, there are installed left and right respectively lever switches 14A, 14B for elevating the elevation body 3 by operating the electric actuator, so that the end parts as the tip end side of the arm rests 13 can be oscillated vertically. Only when the lever switches 14A, 14B are oscillated upward in both left and right, the elevation body 3 is elevated and, only when the lever switches 14A, 14B are oscillated downward in both left and right, the elevation body 3 is lowered.SELECTED DRAWING: Figure 1
Inventors:
NAKAI YOSHITAKA
SAKAGUCHI TAKUYA
SAKAGUCHI TAKUYA
Application Number:
JP2016015147A
Publication Date:
August 03, 2017
Filing Date:
January 29, 2016
Export Citation:
Assignee:
ARON KASEI KK
International Classes:
A61G9/00; A47C3/20; A47C7/54; A47K11/04
Attorney, Agent or Firm:
Masaru Suzuki
Tadao Usami
Kiyoshi Kojima
Tadao Usami
Kiyoshi Kojima