Warm shoes convenient to wear

The integrated design of the left and right uppers, the setting of elastic sheets and interlayer chambers solves the problems of difficulty in wearing shoes and easy gaps in multi-part uppers, improves the overall integrity, warmth and cost-effectiveness of the shoes, adapts to different foot shapes and usage scenarios, and provides a comfortable wearing experience.

CN223403370UActive Publication Date: 2025-10-03浙江荣威鞋业集团有限公司
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Patent Information

Application Number
CN202422986258.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2025-10-03
Estimated Expiration
2034-12-05

AI Technical Summary

Technical Problem

Existing shoes have narrow shoe openings, making them difficult to wear. Their multi-part upper structures are prone to gaps and loose connections, affecting their aesthetics and thermal insulation performance, and also increasing production costs.

Method used

The left and right uppers are designed as one piece, connected by stitching on the front. The interior is equipped with an elastic sheet and a sandwich chamber, and a fleece thermal insulation layer on the inside. The elastic sheet can adjust the size of the shoe opening, the sandwich chamber hides the elastic sheet, and the fleece layer provides warmth.

Benefits of technology

It improves the overall integrity and aesthetics of the shoes, enhances the durability and warmth retention of the shoes, reduces production costs, adapts to different foot shapes and usage scenarios, and provides a comfortable wearing experience.

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Abstract

According to the warm-keeping shoe convenient to wear, the vamp is composed of the left vamp and the right vamp, the integrity is good, durability and attractiveness are improved, the shape can be kept, and the warm-keeping shoe is attached to the foot. The elastic piece at the upper end of the front side of the vamp can adjust the size of a welt, people with different foot types can conveniently wear the shoe, the left vamp and the right vamp are separately arranged and correspond to the elastic piece in deformation, and the foot can easily enter the shoe. The interlayer cavity in the vamp can hide the elastic piece, so that the shoe is more attractive, the external influence is reduced, the elastic piece is protected, and the structural strength of the shoe is enhanced. The fluff warm-keeping layer on the inner side face of the vamp is good in heat preservation performance, forms an air heat insulation layer and is durable in heat preservation. The fluff is soft and comfortable, does not press feet, relieves fatigue, is good in air permeability, keeps the interior of the shoe dry and comfortable, and reduces peculiar smell. The design pays attention to functionality, meanwhile, the attractiveness and practicability are considered, and the shoes which are convenient to wear, warm and comfortable are provided for consumers.
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