Title:
FOOTBALL BOOT STRUCTURE ALLOWING REPLACEMENT OF STUDS FROM INTERIORS OF BOOTS
Document Type and Number:
WIPO Patent Application WO/2023/179127
Kind Code:
A1
Abstract:
Provided in the present invention is a football boot structure allowing replacement of studs from interiors of boots. The football boot structure is characterized in that outsoles of football boots are hollowed out to form holes communicating with the interiors of the football boots; midsoles being separately detachable and having studs on bottoms are provided, the midsoles being installed from the interiors of the football boots; the studs on the bottoms of the midsoles pass through the holes in the hollowed-out outsoles to be exposed; and the midsoles and the outsoles jointly from inside and outside form ground-contacting parts of the football boots. During replacement, only the midsoles having the studs need to be removed from the boots and replaced. The structure makes the studs of the football boots conveniently and quickly replaced, so that the football boots can adapt to various types of football fields anytime; in addition, worn-out studs can be replaced conveniently, thus prolonging the service life of the football boots. Furthermore, the present invention has simple structural design, high combination integrity between midsoles and outsoles, firm studs and high stability and practicability.
Inventors:
LIU XIAOYU (CN)
Application Number:
PCT/CN2022/140701
Publication Date:
September 28, 2023
Filing Date:
December 21, 2022
Export Citation:
Assignee:
LIU XIAOYU (CN)
International Classes:
A43C15/16; A43B5/02; A43B13/37
Foreign References:
| CN217547388U | 2022-10-11 | |||
| CN106136445A | 2016-11-23 | |||
| CN202051018U | 2011-11-30 | |||
| CN2362328Y | 2000-02-09 |
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