Heel cup shoes
Through the combination of curved heel cups and multifunctional materials, the discomfort caused by the existing heel cup shoes due to hard materials is solved, providing stable support, elasticity and breathability, and improving wear comfort and wear resistance.
Patent Information
- Application Number
- CN202422555647.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-10-23
AI Technical Summary
The existing heel cup shoes cannot be properly deformed as the foot moves due to the use of hard or inelastic materials, resulting in discomfort on the feet and excessive local pressure during long-term wear.
The curved heel cup is designed in combination with multi-functional materials, including a carbon fiber inner heel cup and a thermoplastic polyurethane outer heel cup, and is equipped with a friction pad, an absorber layer and a memory layer inside the protective pad to provide stable support, elasticity and breathability.
It improves the support performance and comfort of the shoes, reduces the discomfort on the heel, enhances the wear resistance and cushioning ability of the shoes, and keeps the feet dry.
Smart Images
Figure CN223081180U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shoe heel cups, in particular to a heel cup shoe. Background Art
[0002] A heel cup shoe has a hardened design in the shoe heel area, which can stabilize the foot shape and prevent valgus foot or other foot deformities. This design is particularly important in children's walking shoes and steady shoes, because during the period when children are learning to walk, the foot bones have not yet fully developed and need additional support and protection.
[0003] In the prior art, most existing heel cups limit their support performance. Many heel cups use hard or inelastic materials. Although these materials can provide certain heel protection, they often lack sufficient elasticity and thus cannot deform and recover properly along with foot movements, which affects the natural movement of the foot and long-term comfort. Moreover, the hard materials also cause excessive local pressure on the heel during long-term wearing, resulting in pain or other discomfort. For this reason, a heel cup shoe is proposed to solve the above problems. Summary of the Utility Model
[0004] To make up for the above deficiencies, the utility model provides a heel cup shoe, aiming to improve the problem that the existing heel cup in the prior art cannot deform or move following the movement of the foot, resulting in local pressure and discomfort for the wearer.
[0005] To achieve the above object, the utility model adopts the following technical scheme:
[0006] A heel cup shoe includes a shoe sole plate. A shoe head cover is fixedly connected to the left end of the top side of the shoe sole plate. An arc-shaped heel cup is fixedly connected to the right end of the top side of the shoe sole plate. A protective pad is fixedly connected to the left side of the arc-shaped heel cup. A fitting layer is arranged inside the protective pad. A protective component is arranged on the left side of the protective pad and is used to fit the back of the heel. A plurality of V-shaped patterns are fixedly connected to the left bottom end of the arc-shaped heel cup. A plurality of ventilation holes are formed at the top end of the arc-shaped heel cup. An inner heel cup is fixedly connected to the inner side of the arc-shaped heel cup. An outer heel cup is fixedly connected to the outer side of the arc-shaped heel cup.
[0007] As a further description of the above technical scheme:
[0008] The protective component includes an anti-friction pad. The right side of the anti-friction pad is fixedly connected to the left side of the protective pad. An absorption layer is fixedly connected to the right end inside the friction pad. A memory layer is fixedly connected to the left end inside the friction pad.
[0009] As a further description of the above technical scheme:
[0010] The left side of the absorption layer is fixedly connected to the right side of the memory layer, and a pull ring is fixedly connected to the top side of the arc-shaped heel cup;
[0011] As a further description of the above technical solution:
[0012] The outside of the inner heel cup is fixedly connected to the inside of the outer heel cup, and the right side of the toe cap is fixedly connected to the left side of the arc-shaped heel cup;
[0013] As a further description of the above technical solution:
[0014] The material of the inner heel cup is carbon fiber, and the material of the outer heel cup is thermoplastic polyurethane;
[0015] As a further description of the above technical solution:
[0016] The material of the fitting layer is viscose fiber;
[0017] As a further description of the above technical solution:
[0018] The material of the absorption layer is polyurethane foam;
[0019] As a further description of the above technical solution:
[0020] The material of the memory layer is memory foam.
[0021] The present utility model has the following beneficial effects:
[0022] In the present utility model, the arc-shaped heel cup conforms to the natural curve of the heel, providing stable support and a tight fit for the heel. The inner part is divided into an inner heel cup made of carbon fiber and an outer heel cup made of thermoplastic polyurethane. Their mutual cooperation enhances the support performance of the shoes, as well as good elasticity and wear resistance, enabling them to adapt to various walking conditions, thereby improving the comfort of the heel cup. At the same time, through the combined action of the anti-friction pad, absorption layer, and memory layer in the protection component inside the protection pad, the overall functionality of the shoes is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional schematic diagram of a heel cup shoe proposed by the present utility model;
[0024] Figure 2 is a schematic diagram of the inner heel cup structure of a heel cup shoe proposed by the present utility model;
[0025] Figure 3 is Figure 1 the enlarged view at A in
[0026] Figure 4Schematic diagram of the absorbent layer structure of a heel cup shoe proposed by the present utility model.
[0027] Legend:
[0028] 1. Shoe sole; 2. Toe cap; 3. Arc-shaped heel cup; 4. Pull ring; 5. Protective pad; 6. Anti-friction pad; 7. Ventilation holes; 8. V-shaped pattern; 9. Inner heel cup; 10. Outer heel cup; 11. Bonding layer; 12. Absorbent layer; 13. Memory layer. Specific implementation mode
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0030] Refer to Figure 1 - Figure 3, An embodiment provided by the present utility model: A heel cup shoe, including a shoe sole 1, which constitutes the basic part of the shoe and provides a stable standing and walking platform. A shoe toe cap 2 is fixedly connected to the left end of the top side of the shoe sole 1 to protect the toes. An arc-shaped heel cup 3 is fixedly connected to the right end of the top side of the shoe sole 1 to provide firm support and protection for the heel. The right side of the shoe toe cap 2 is fixedly connected to the left side of the arc-shaped heel cup 3. A pull ring 4 is fixedly connected to the top side of the arc-shaped heel cup 3 to facilitate the wearer to put on and take off the shoes. A protective pad 5 is fixedly connected to the left side of the arc-shaped heel cup 3. A fitting layer 11 is arranged inside the protective pad 5. The material of the fitting layer 11 is viscose fiber. This material is soft and breathable, can effectively fit the heel, and improve the comfort. A protective component is arranged on the left side of the protective pad 5 to reduce the friction between the heel and the inside of the shoe. The protective component includes an anti-friction pad 6. The right side of the anti-friction pad 6 is fixedly connected to the left side of the protective pad 5. An absorption layer 12 is fixedly connected to the right end inside the friction pad 6. The material of the absorption layer 12 is polyurethane foam, which can absorb the impact force generated during walking and relieve the pressure on the heel. A memory layer 13 is fixedly connected to the left end inside the friction pad 6. The material of the memory layer 13 is memory foam, which can provide personalized support according to the shape of the heel and increase the comfort of wearing. The left side of the absorption layer 12 is fixedly connected to the right side of the memory layer 13, increasing the uniqueness of the design and providing additional friction to help stabilize the heel. The protective component is used to fit the back of the heel. A plurality of V-shaped patterns 8 are fixedly connected to the left bottom end of the arc-shaped heel cup 3. A plurality of ventilation holes 7 are opened at the top end of the arc-shaped heel cup 3. The plurality of ventilation holes 7 are designed to improve the internal ventilation of the shoe and keep the feet dry. An inner heel cup 9 is fixedly connected to the inner side of the arc-shaped heel cup 3. The material of the inner heel cup 9 is carbon fiber, which is light in weight and high in strength, and provides firm support for the heel. An outer heel cup 10 is fixedly connected to the outer side of the arc-shaped heel cup 3. The outside of the inner heel cup 9 is fixedly connected to the inside of the outer heel cup 10. The material of the outer heel cup 10 is thermoplastic polyurethane, which has good elasticity and wear resistance, and cooperates with the inner heel cup 9 to jointly provide comprehensive protection for the heel.
[0031] Working principle: Through the combination of its arc-shaped heel cup 3 structure and multifunctional materials, all-round protection and support for the heel are achieved. The arc-shaped heel cup 3 conforms to the natural curve of the heel, providing firm support and a close fit for the heel, thus reducing discomfort and the risk of injury during movement. The inner heel cup 9 is made of carbon fiber, endowing the shoe with lightweight and high-strength characteristics, enhancing the support performance of the shoe and extending its service life. The use of carbon fiber not only provides sufficient rigidity to protect the heel but also keeps the overall weight of the shoe light, making the wearer feel more comfortable during long walks or exercises. The outer heel cup 10 is made of thermoplastic polyurethane. Due to its good elasticity and wear resistance, this material can adapt to various walking conditions, providing additional cushioning and protection for the heel. Especially when walking on uneven roads, it can effectively reduce external impacts and protect the heel from impact injuries. In addition, the anti-friction pad, absorption layer 12, and memory layer 13 in the protection components inside the protective pad 5 work together to improve the overall functionality of the shoe. The anti-friction pad reduces the friction between the heel and the inside of the shoe, avoiding abrasion and discomfort caused by long walks. The absorption layer 12 is made of polyurethane foam, effectively absorbing the impact force generated during walking and reducing the pressure on the heel. The memory layer 13 is composed of memory cotton material, which can provide personalized support according to the shape of the heel and walking habits, increasing the comfort of wearing. At the same time, the design of the ventilation holes 7 ensures ventilation inside the shoe, keeps the feet dry, and provides a better wearing experience.
[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. A heel cup shoe, comprising a shoe sole plate (1), characterized in that: At the left end of the top side of the shoe sole plate (1), a shoe toe cap (2) is fixedly connected. At the right end of the top side of the shoe sole plate (1), an arc-shaped heel cup (3) is fixedly connected. A protective pad (5) is fixedly connected to the left side of the arc-shaped heel cup (3). A fitting layer (11) is arranged inside the protective pad (5). A protective component is arranged on the left side of the protective pad (5), and the protective component is used to fit the heel. A plurality of V-shaped patterns (8) are fixedly connected to the left bottom end of the arc-shaped heel cup (3). A plurality of ventilation holes (7) are formed at the top end of the arc-shaped heel cup (3). An inner heel cup (9) is fixedly connected to the inner side of the arc-shaped heel cup (3), and an outer heel cup (10) is fixedly connected to the outer side of the arc-shaped heel cup (3).
2. A heel cup shoe according to claim 1, wherein: The protective component includes an anti-friction pad (6). The right side of the anti-friction pad (6) is fixedly connected to the left side of the protective pad (5). An absorption layer (12) is fixedly connected to the right end inside the friction pad (6), and a memory layer (13) is fixedly connected to the left end inside the friction pad (6).
3. A heel cup shoe according to claim 2, characterized in that: The left side of the absorption layer (12) is fixedly connected to the right side of the memory layer (13). A pull ring (4) is fixedly connected to the top side of the arc-shaped heel cup (3).
4. A heel cup shoe according to claim 3, characterized in that: The outside of the inner heel cup (9) is fixedly connected to the inside of the outer heel cup (10). The right side of the shoe toe cap (2) is fixedly connected to the left side of the arc-shaped heel cup (3).
5. A heel cup shoe according to claim 1, wherein: The inner heel cup (9) is made of carbon fiber, and the outer heel cup (10) is made of thermoplastic polyurethane.
6. A heel cup shoe according to claim 2, wherein: The fitting layer (11) is made of viscose fiber.
7. A heel cup shoe according to claim 2, characterized in that: The absorption layer (12) is made of polyurethane foam.
8. A heel cup shoe according to claim 2, characterized in that: The memory layer (13) is made of memory cotton.