Title:
伸縮機構
Document Type and Number:
Japanese Patent JP6945017
Kind Code:
B2
Abstract:
A telescopic mechanism (20) includes a first component (22) and a second component (24) . The second component (24) is capable of moving relative to the first component (22) along a longitudinal direction. One of the first component (22) and the second component (24) is arranged with a contacting portion (38) . The contacting portion (38) resiliently abuts against the other one of the first component (22) and the second component (24), such that a friction resistance is provided when the second component (24) is moved relative to the first component (22).
Inventors:
Chen Geng Kim
Yang Hae
What luck
Wang Shunqiang
Yang Hae
What luck
Wang Shunqiang
Application Number:
JP2020002513A
Publication Date:
October 06, 2021
Filing Date:
January 10, 2020
Export Citation:
Assignee:
River Lake Technology Co., Ltd.
Kawamasu Technology Co., Ltd.
Kawamasu Technology Co., Ltd.
International Classes:
A47B88/473; A47B88/423; A47B88/57
Foreign References:
| US20080246378 | ||||
| EP2764796A1 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki