Title:
SNOWBOARD BOOT AND SNOW BOOT
Document Type and Number:
WIPO Patent Application WO/2023/092812
Kind Code:
A1
Abstract:
An inner boot (1), an outer boot (3) for a snowboard boot used in conjunction with the inner boot (1), a double-board ski boot, and a snow boot (600), to accommodate different needs of users. The outer boot (3) comprises an upper (32), a boot leg (34) and a tongue (33), and is provided with a locker (352). The outer boot (3) can be placed in an open configuration and a closed configuration. In the open configuration, the locker (352) is released, so that the tongue (33) of the outer boot (3) can be placed in a forwardly flared position, and thus the inner boot (1) can be inserted into the outer boot (3) and removed from the outer boot (3); moreover, in the closed configuration, the locker (352) locks the tongue (33) of the outer boot (3), so that the outer boot (3) tightly wraps around the outer side of the inner boot (1) for use in snowboarding.
Inventors:
SUN YINGUI (CN)
Application Number:
PCT/CN2021/143084
Publication Date:
June 01, 2023
Filing Date:
December 30, 2021
Export Citation:
Assignee:
SUN YINGUI (CN)
International Classes:
A43B5/04; A43B23/00; A43C1/00; A43C11/22
Domestic Patent References:
| WO2006094383A2 | 2006-09-14 |
Foreign References:
| CN1794928A | 2006-06-28 | |||
| CN1507328A | 2004-06-23 | |||
| CN1917788A | 2007-02-21 | |||
| CN111867413A | 2020-10-30 | |||
| CN210124369U | 2020-03-06 | |||
| JP2003289901A | 2003-10-14 | |||
| US20130118040A1 | 2013-05-16 | |||
| US20110138656A1 | 2011-06-16 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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