Comfortable and soft sports casual shoes
By incorporating an active flexible arch support structure into the midsole of athletic and casual shoes, and utilizing the combination of flexible compression blocks and cushioning air cushions, the problem of easy deformation or foot discomfort in existing arch support structures is solved, achieving a comfortable and durable arch support effect.
CN224098854UActive Publication Date: 2026-04-10JIATAI FUJIAN IND CO LTD
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Patent Information
- Application Number
- CN202521153814.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-06
- Publication Date
- 2026-04-10
- Estimated Expiration
- 2035-06-06
AI Technical Summary
Technical Problem
The arch support structure of existing sports and leisure shoes is prone to deformation or chafing, affecting wearing comfort.
Method used
An active flexible arch support structure is installed in the midsole of the shoe. Through the combination of flexible compression blocks and cushioning air cushions, the expansion of the deformation chamber is achieved by using the drainage channel to position the arch of the foot, improve durability and prevent foot chafing.
Benefits of technology
It achieves effective positioning of the arch of the foot during wear, improving the durability of the shoe, preventing foot irritation, and enhancing wearing comfort.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a pair of comfortable and soft sports casual shoes, which structurally comprises soles and vamps, the vamp is arranged at the upper end of the sole; the shoe sole comprises a midsole and an outsole connected to the bottom of the midsole in a wrapping mode, a positioning pad is embedded in the rear portion of the top face of the midsole, the front end of the positioning pad extends to the foot arch of the midsole, a flexible extrusion block is embedded in the rear portion of the upper end face of the positioning pad, and an active flexible foot arch positioning structure is arranged on the shoe midsole. The heel of the foot sole acts on the flexible extrusion block, so that the flexible extrusion block deforms and extrudes the buffer air cushion, air pressure in the buffer air cushion is extruded into the deformation cavity through the flow guide pipeline, the deformation cavity expands and drives the top face of the insole at the position to deform, and therefore an arch positioning part for positioning the arch of the foot sole is formed, durability is improved, and meanwhile the insole is prevented from being damaged. And the foot-cracking phenomenon is prevented.
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