Title:
TELESCOPIC SKATING SHOE
Document Type and Number:
WIPO Patent Application WO/2009/132574
Kind Code:
A1
Abstract:
A telescopic skating shoe has a toe cap (1), a shoe body (2) and a telescopic adjustment mechanism between the toe cap (1) and the shoe body (2). The telescopic adjustment mechanism includes a locating button (4), a first elastic member (5), a second elastic member (6), a first rack bar (12), a second rack bar (13), a first buckle (41) and a second buckle (42). The first elastic member (5) is pressed between the shoe body (2) and the locating button (4) and can stretch along a width direction of the skating shoe. The second elastic member (6) is pressed between the toe cap (1) and the shoe body (2) and can stretch along a length direction of the skating shoe. The first rack bar (12) and the second rack bar (13) are provided on the toe cap (1). The first buckle (41) and the second buckle (42) are provided on the locating button (4) and can be engaged with the first rack bar (12) and the second rack bar (13) respectively. The second buckle (42) can stretch along the vertical direction of the second rack bar (13).
More Like This:
| WO/1994/023808 | ICE-SKATING SHOE |
| JP08141135 | SKATE OF VARIABLE SIZE |
| WO/2002/030526 | ASSEMBLY FOR BINDING A BOOT ON A GLIDING OR ROLLER BOARD |
Inventors:
SUNG, Yunfei (Mr.Zhang, 6#Jinfegnchang Road,Chenwu Village, Baodun Ind.Distr.,Howjie Tow, Dongguan Guangdong 0, 523000, CN)
Application Number:
CN2009/071510
Publication Date:
November 05, 2009
Filing Date:
April 28, 2009
Export Citation:
Assignee:
SUNG, Yunfei (Mr.Zhang, 6#Jinfegnchang Road,Chenwu Village, Baodun Ind.Distr.,Howjie Tow, Dongguan Guangdong 0, 523000, CN)
International Classes:
A63C1/26; A43B3/26; A43B5/16
Attorney, Agent or Firm:
SHENZHEN ZHONGYI PATENT AND TRADMARK OFFICE (4 FL.West, Old Shenzhen Special Zone Newspaper BuildingNo.1014,Shennan Zhong Road, Futian Distric, Shenzhen Guangdong 8, 518028, CN)
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