一种免提鞋
By introducing elastic support plates and straps into the shoes, combined with ergonomic design, the problem of inconvenience in putting on and taking off shoes is solved, achieving the convenience and comfort of hands-free shoes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 361 DEGREES (CHINA) CO LTD
- Filing Date
- 2025-07-16
- Publication Date
- 2026-07-17
AI Technical Summary
Currently, putting on or taking off shoes requires bending over or squatting, which is especially inconvenient for the elderly, people with back problems, and pregnant women. In addition, shoes are easily deformed or damaged, and existing shoehorn tools are inconvenient to carry and can easily damage shoes.
Design a hands-free shoe that uses elastic support plates and elastic bands to provide pre-tension and tension, causing the shoe opening to expand automatically for easy on and off. Combined with the ergonomic design of the heel and the softness of the upper material, it achieves automatic reset.
It enables putting on and taking off shoes without bending over, reducing shoe deformation and damage, and improving the convenience and comfort of putting on and taking off shoes.
Smart Images
Figure CN224504797U_ABST
Abstract
Claims
1. A hands-free shoe comprising a sole and an upper, the sole comprising a midsole and a resilient support piece, the resilient support piece being embedded within the midsole; characterized in that: The elastic support piece gives the midsole a pre-tightening force of upward bending at least at the rear foot position; and the upper has an elastic band on the edge of the shoe opening.
2. A hands-free shoe according to claim 1, wherein: The elastic support piece is in the shape of a spade and forms a bending part of upward bending at least at the rear foot position, and the angle of the bending part is 30°-90°.
3. A hands-free shoe according to claim 2, wherein: The midsole comprises an upper midsole and a lower midsole, and the elastic support piece is arranged between the upper midsole and the lower midsole; the upper midsole forms a deformation notch corresponding to the bending part of the elastic support piece, and the deformation notch penetrates along the width direction of the upper midsole.
4. A hands-free shoe according to claim 3, wherein: The upper midsole and the lower midsole are made of ETPU or EVA material, and the hardness of the upper midsole is lower than that of the lower midsole.
5. The hands-free shoe of claim 1, wherein: The upper has a toe cap part, a heel counter part, two lateral waist parts, a back collar part connected to the two lateral waist parts, and a heel counter part extending upward from the back collar part, the inner side of the heel counter part is provided with a concave part for ergonomic cooperation with the human heel, and the top of the heel counter part is provided with a rearwardly inclined opening part.
6. A hands-free shoe according to claim 1, wherein: The elastic support piece is a TPU support piece, a nylon support piece or a carbon fiber support piece.
7. The hands-free shoe of claim 1, wherein: The upper is a flyknit upper or a mesh upper.
8. The hands-free shoe of claim 1, wherein: The sole further comprises an outsole, and the outsole is a rubber sole.
9. The hands-free shoe of claim 1, wherein: The inner and outer sides of the sole are each provided with an elastic piece.
10. A hands-free shoe according to claim 9, characterized in that: One end of each elastic piece is bonded to the sole at the metatarsophalangeal joint of the human foot, the other end is bonded to the heel of the human foot, and the middle part of the elastic piece is separated from the sole.