Heelpiece locking vamp
By setting the adjustment port and Velcro fit on the rear end of the upper, the problem of unadjustable tightness of the upper heel is solved, achieving better wrapping and comfort, avoiding deformation of the upper and improving aesthetics.
CN223207945UActive Publication Date: 2025-08-12XTEPCHINA
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Patent Information
- Application Number
- CN202422088212.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-28
AI Technical Summary
Technical Problem
The tightness of the heel position of the existing upper cannot be adjusted, resulting in poor wrapping and easy deformation, affecting the aesthetics.
Method used
The adjustment port is set at the rear end of the upper, and the width of the adjustment port is changed to adjust the diameter of the shoe mouth through the matching of the third connecting strip and Velcro. The envelopment and strength of the upper are improved by combining the interior panel and reinforcement strip.
Benefits of technology
It achieves better foot wrapping, avoids deformation of the upper, and improves the comfort and aesthetics of wearing.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to a shoe accessory, in particular to a heel locking vamp which comprises a vamp body, the vamp body is provided with a shoe opening, and an adjusting opening communicated with the shoe opening is formed in the rear end of the vamp body. The vamp body is fixedly connected with a third connecting strip located on one side of the adjusting opening and a third hook-and-loop fastener hook face piece located on the other side of the adjusting opening, and the third connecting strip is fixedly connected with a third hook-and-loop fastener loop face piece matched with the third hook-and-loop fastener hook face piece. The adjusting opening communicated with the welt is formed in the rear end of the vamp body, the width of the adjusting opening is changed through cooperation of the third connecting strip and the hook-and-loop fastener, then the caliber of the welt is changed, heel locking is achieved, the foot can be better wrapped, the vamp is not prone to deformation, and the aesthetic feeling is not affected.
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