Title:
RAPID-ASSEMBLING ASSEMBLY FOR PROTECTION WHEEL ROD
Document Type and Number:
WIPO Patent Application WO/2021/147254
Kind Code:
A1
Abstract:
Disclosed is a rapid-assembling assembly for a protection wheel rod, the assembly comprising a base (1) and a shifting rod (2), wherein the base (1) is provided with a mounting structure to be fitted on a bicycle frame; the base (1) is provided with an insertion slot (3) for the insertion and fitting of an insertion end (41) of the protection wheel rod (4); the shifting rod (2) is hinged to the base (1); the shifting rod (2) is provided with a limiting bump (5); the insertion end (41) is provided with a limiting hole (6), in which the limiting bump (5) is clamped during the rotation of the shifting rod (2) so as to limit the protection wheel rod (4); the shifting rod (2) is provided with an elastic clamping and fixing assembly, which comprises an elastic component (7) and a clamping and shifting body (8) that is movably fitted in the shifting rod (2); the clamping and shifting body (8) is provided with a clamping and fixing end (9), and the base (1) is provided with a clamping slot (10) for insertion of the clamping and fixing end (9); and the elastic component (7) acts on the clamping and shifting body (8) to control the clamping and fixing end (9) to be inserted into or disengaged from the clamping slot (10) as desired. The rapid-assembling assembly can be used for rapidly assembling the protection wheel rod (4) onto the bicycle frame, and can also achieve rapid disassembly and assembly.
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Inventors:
LI XIANCHENG (CN)
ZHU JUN (CN)
ZHU JUN (CN)
Application Number:
PCT/CN2020/100165
Publication Date:
July 29, 2021
Filing Date:
July 03, 2020
Export Citation:
Assignee:
NINGBO TOPRIGHT LEISURE PRODUCTS CO LTD (CN)
International Classes:
B62H1/12
Foreign References:
| CN207580006U | 2018-07-06 | |||
| CN203753314U | 2014-08-06 | |||
| CN105398508A | 2016-03-16 | |||
| CN209505920U | 2019-10-18 | |||
| TWM352690U | 2009-03-11 | |||
| JPH10167135A | 1998-06-23 |
Attorney, Agent or Firm:
NINGBO WITS IP SERVICES CO., LTD (CN)
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