Title:
METHOD FOR MOLDING SHOES
Document Type and Number:
WIPO Patent Application WO/2022/036813
Kind Code:
A1
Abstract:
A method for molding shoes. The plastic framework used in the molding method comprises a shoe toe (2) and an elastic support plate (4). The lower part of the shoe toe (2) is arranged horizontally and the interior thereof is provided with a packaging cavity (21) that matches the toe tip. A rigid metal plate (22) is provided within the left end of the shoe toe (2). A first elastic block (3), which is closely attached to an inner wall of the packaging cavity (21), is placed on a side at the rigid metal plate (22) in the packaging cavity (21). The elastic support plate (4) comprises an integrally formed toe section (41) and an arch section (42). The junction between the arch section (42) and the toe section (41) corresponds to the junction between the toes and the foot arch of an individual. The configuration of the elastic support plate (4) and the first elastic block (3) can provide a supporting force for the feet during half-tiptoe or full-tiptoe exercises, thereby reducing the stress on the feet of beginners, and preventing fatigue that affects practice time and the efficacy of practice. Meanwhile, cushioning protection can be provided for the heel after half-tiptoe or full-tiptoe exercises, thus preventing beginners from being injured.
Inventors:
CAI JIANYUE (CN)
Application Number:
PCT/CN2020/118899
Publication Date:
February 24, 2022
Filing Date:
September 29, 2020
Export Citation:
Assignee:
TAIZHOU ZUYOU SPORTS PRODUCTS CO LTD (CN)
International Classes:
A43B5/12; A43B7/32; A43B9/02; A43B9/12
Foreign References:
| CN102905572A | 2013-01-30 | |||
| CN102835776A | 2012-12-26 | |||
| CN107455836A | 2017-12-12 | |||
| US20100186257A1 | 2010-07-29 |
Attorney, Agent or Firm:
LANTIAN INTELLECTUAL PROPERTY AGENCY (CN)
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