Title:
ELEVATOR CAR
Document Type and Number:
WIPO Patent Application WO/2021/227876
Kind Code:
A1
Abstract:
An elevator car, comprising two first car walls (2) and a second car wall (3) connected between the first car walls (2). A containing groove (5) and a transverse sliding groove (6) located below the containing groove (5) are provided in the second car wall (3); a seat plate (7) is arranged in the containing groove (5); the seat plate (7) is installed in the containing groove (5) by means of a rotating shaft (9); a gear (10) is arranged on the rotating shaft (9); a transverse sliding block (11) is arranged in the transverse sliding groove (6); a transverse plate (12) is connected to the outer side of the transverse sliding block (11); the outer end of the transverse plate (12) penetrates the transverse sliding groove (6) and is provided with a vertical plate (13); and the vertical plate (13) is used for supporting the seat plate (7) in a horizontal state. A vertical sliding groove (14) is provided in the second car wall (3); a vertical sliding block (15) is arranged in the vertical sliding groove (14); a vertical rod (16) is arranged at the top of the vertical sliding block (15); a rack (17) meshed with the gear (10) is arranged on the vertical rod (16); a connecting block (18) is arranged on the vertical rod (16); and a connecting rod (19) is connected between the connecting block (18) and the transverse sliding block (11). The elevator car has the function of providing seated rest for the elderly and passengers with poor health.
Inventors:
ZHANG ZHENGHUA (CN)
ZHANG LITAO (CN)
QIAN GUOLIANG (CN)
ZHANG LITAO (CN)
QIAN GUOLIANG (CN)
Application Number:
PCT/CN2021/090633
Publication Date:
November 18, 2021
Filing Date:
April 28, 2021
Export Citation:
Assignee:
DESENK ELEVATOR CHINA CO LTD (CN)
International Classes:
B66B11/02; A47C7/60; A47C9/06
Foreign References:
| CN111532947A | 2020-08-14 | |||
| CN212356144U | 2021-01-15 | |||
| JPS5261067U | 1977-05-04 | |||
| CN209136371U | 2019-07-23 | |||
| CN209668579U | 2019-11-22 | |||
| CN208502411U | 2019-02-15 |
Attorney, Agent or Firm:
SUZHOU MAMBO PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
Download PDF: