High-strength rebound slippers

By using a sole and insole design that integrates carbon fiber elastic sheets with EVA material, the problem of insufficient resilience and compressive strength in traditional slippers has been solved. This achieves stable support and comfort in high-strength, resilient slippers, enhancing the product's visibility and market competitiveness.

CN224219584UActive Publication Date: 2026-05-12DONGGUAN WANPENG SHOE IND CO LTD
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Patent Information

Application Number
CN202521042103.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-26
Publication Date
2026-05-12
Estimated Expiration
2035-05-26

AI Technical Summary

Technical Problem

Traditional slippers lack sufficient resilience and compressive strength, causing the soles to deform easily and failing to meet the comfort requirements for exercise recovery and prolonged standing.

Method used

The sole and insole are designed with a one-piece molding of carbon fiber elastic sheet and EVA material, combined with a transparent baffle and hard pressure plate structure to enhance the resilience and compressive strength of the sole, and anti-slip stripes are set on the sole and insole to improve friction.

Benefits of technology

The improved resilience and compressive strength of the slippers maintain stable support for long-term use, meeting the comfort needs of sports recovery and prolonged standing, while also enhancing the product's visibility and market competitiveness.

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Abstract

The utility model relates to the technical field of shoes, in particular to a high-strength springback slipper which comprises a sole, a vamp, an insole and a carbon fiber elastic piece, the sole and the vamp are integrally formed by EVA materials, the insole is also made of the EVA materials, the carbon fiber elastic piece and the insole are sequentially bonded to the top face of the sole, and the carbon fiber elastic piece is arranged on the top face of the sole. According to the slipper, the carbon fiber elastic sheet is compounded with the sole and the insole which are made of the EVA material, and the high-modulus material performs mechanical enhancement and pressure dispersion on the low-modulus matrix, so that the slipper has relatively high compressive strength, the slipper can still keep stable supporting force after being used for a long time, and the comfort requirements of scenes such as exercise recovery and long-time standing are met.
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