Pedal shoe with built-in keel structure
A keel and pedal technology, which is applied to shoe uppers, footwear, boot legs, etc., can solve problems such as inconvenience in wearing shoes
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[0031] Such as Figure 1-Figure 7 As shown, a slip-on shoe with a built-in keel structure includes a shoe body. The shoe body includes a sole 1, an upper 2 and a shoe tongue 3. It is characterized in that it also includes a rear keel 4, which is embedded in the upper 2 rear;
[0032] The rear keel 4 is made of elastic material. The rear keel 4 includes an integrally formed positioning section 401 and a rebound section 402. Both the positioning section 401 and the rebound section 402 are arc-shaped, and the ends of the positioning section 401 and the rebound section 402 Connected, the positioning section 401 is arranged laterally at the bottom of the rear end of the upper 2 and reaches the sole 1 , the end of the positioning section 401 faces the front end of the upper 2 , and the rebound section 402 is arranged on the heel of the upper 2 inclined upward.
[0033] In order to optimize the product structure, an included angle is formed between the positioning section 401 of the...
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