Title:
子供用ストローラーフレーム
Document Type and Number:
Japanese Patent JP7342221
Kind Code:
B2
Abstract:
A child stroller frame (100) includes a first and a second frame portion (1, 2), a pivoting part (3), and a linkage (5) movably coupling the first frame portion (1) to the pivoting part (3). The first frame portion (1) includes a handle frame segment (11), a front leg segment (12), and a coupling part (13) that pivotally connects the handle frame segment (11) with the front leg segment (12). The second frame portion (2) is pivotally connected with any of the handle frame segment (11), the front leg segment (12) and the coupling part (13). The pivoting part (3) has one end fixedly connected with a rear wheel support member (4) and another end pivotally connected with the second frame portion (2). The linkage (5) has a first end that is pivotally connected with any of the handle frame segment (11), the front leg segment (12) and the coupling part (13), a second end that is pivotally connected with the pivoting part (3), and an intermediate portion between the first end and the second end that is pivotally connected with the second frame portion (2), whereby the first frame portion (1) and the rear wheel support member (4) are movably linked for folding in a concurrent manner toward the second frame portion (2).
Inventors:
Joon, Ji-Len
Application Number:
JP2022132575A
Publication Date:
September 11, 2023
Filing Date:
August 23, 2022
Export Citation:
Assignee:
Wonderland Suitzerland Arge
International Classes:
B62B7/06
Foreign References:
| CN105416364A | ||||
| US20170174245 | ||||
| US20160229439 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mihiro
Tatsuhiko Abe
Shinya Mihiro
Tatsuhiko Abe