ELEVATOR CAR WITH CUSHIONING EFFECT AT BOTTOM

WIPO Patent Application WO/2020/134985

A1

Provided is an elevator car with a cushioning effect at the bottom. The elevator car comprises an outer box (1), wherein the interior of the outer box (1) is provided with an inner box (4); an elevator door (2) is mounted on the inner box (4); a moving reset device (16) is mounted on an inside back face of the inner box (4); a handrail device (13) is mounted on the moving reset device (16); a chair for the elderly (11) is mounted inside the inner box (4); a limiting groove (12) is provided in the inside back face of the inner box (4); and an air purification device (14) is mounted at the top of the inner box (4). According to the elevator car with a cushioning effect at the bottom, a cushioning block (5), a latex pad (6), a baffle (17), a damping plate (10), a rubber pad (18), a driving structure (8) and a damping spring (9) are mounted at the bottom of the inner box (4), such that an elevator does not abruptly go straight up and down during use, and shaking is reduced to some extent, thereby effectively improving the use effect of the elevator, reducing the dizziness of a person, and indirectly achieving a certain protective effect with regard to personal safety.

SUN XUERONG (CN)
SUN YINGYING (CN)

PCT/CN2019/123769

July 02, 2020

December 06, 2019

Click for automatic bibliography generation  

JIANGSU TONGDING ELEVATOR CO LTD (CN)

B66B11/02; B66B13/30

CN207030692U	2018-02-23
CN108657911A	2018-10-16
CN108439152A	2018-08-24
CN108657902A	2018-10-16
CN107117520A	2017-09-01
EP3112307A1	2017-01-04

CHOFN INTELLECTUAL PROPERTY (CN)

View/Download PDF      PDF Help

Previous Patent: BEAM FAILURE RECOVERY METHOD AND APPARATUS

Next Patent: COUNTER-ROTATING MOTOR AND HIGH SPEED BLENDER