Title:
APPARATUS FOR FASTENING SHOELACES
Document Type and Number:
WIPO Patent Application WO/2011/081261
Kind Code:
A1
Abstract:
The present invention relates to an apparatus for fastening shoelaces, which has a simple configuration, enables easy operation, and has improved productivity and use convenience. The present invention relates to an apparatus for fastening shoelaces, comprising: a housing having a rotating protrusion, on the inner circumferential surface of which ratchet gears are formed in one direction; a winding member which is rotatably inserted into the rotating protrusion such that shoelaces can be selectively wound thereon; an intermediate member which is selectively and rotatably coupled onto an upper portion of the winding member, and which has a linking and locking portion formed on an outer circumferential surface of a blade having resilient supporting force, wherein the blade extends from a main body of the intermediate member, and the linking and locking portion selectively engages with the ratchet gears; a rotating cover coupled onto an upper portion of the intermediate member so as to deliver force applied from an external source; and a connecting shaft which penetrates through the housing and the winding member so as to be connected to the intermediate member and to the rotating cover, and which has a lower end supported by resilient means installed within the housing.
Inventors:
HA GI HO (KR)
Application Number:
PCT/KR2010/002987
Publication Date:
July 07, 2011
Filing Date:
May 11, 2010
Export Citation:
Assignee:
SHIN KYUNG INC (KR)
HA GI HO (KR)
HA GI HO (KR)
International Classes:
A43C11/12; A43C7/08
Foreign References:
| KR100598627B1 | 2006-07-13 | |||
| KR200367882Y1 | 2004-11-17 | |||
| JPH06237802A | 1994-08-30 | |||
| US7584528B2 | 2009-09-08 |
Attorney, Agent or Firm:
SEONG, NAK HOON (KR)
성낙훈 (KR)
성낙훈 (KR)
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