Taekwondo shoes
Patent Information
- Application Number
- CN202522122106.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-30
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2035-09-30
AI Technical Summary
[0002]跆拳道鞋是一种专门为了跆拳道运动而设计的鞋，其需要具备防滑和保护足部的作用，现有的跆拳道鞋通常采用帆布、PU皮革以及超细纤维作为鞋面材料，这些材料与脚部的贴合度不够，且其具有一定的重量，使得使用者在穿着常规跆拳道鞋时，鞋面厚重导致足部的负担较重，使得使用者无法更好的进行跆拳道运动，且传统的跆拳道鞋采用橡胶或者EVA作为鞋底材料，采用此材料制成的鞋大底贴地感和赤足感较差
[0013]第一技术方案中，鞋本体包括一体织合的弹性鞋套和绑带，其相对于传统跆拳道鞋，更能贴合脚部曲线，也更加轻薄，且鞋本体采用一体飞织技术相对于PU皮革更加耐磨，采用一体飞织制成的鞋本体有利于增加跆拳道鞋的赤脚感。
Smart Images
Figure CN224864013U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of footwear, specifically to a Taekwondo shoe. Background Technology
[0002] Taekwondo shoes are shoes specifically designed for Taekwondo. They need to be slip-resistant and protect the feet. Existing Taekwondo shoes usually use canvas, PU leather, and microfiber as upper materials. These materials do not fit the foot well enough, and they are also quite heavy. When wearing regular Taekwondo shoes, the thick upper puts a heavy burden on the feet, making it difficult for users to perform Taekwondo exercises properly. In addition, traditional Taekwondo shoes use rubber or EVA as the sole material. Shoes made with these materials have poor ground feel and a barefoot feel. Utility Model Content
[0003] The purpose of this application is to overcome the problems and defects in the prior art and to provide a taekwondo shoe that provides a material basis for achieving the ground feel and barefoot feel of taekwondo shoes.
[0004] To achieve the above objectives, the following technical solution is adopted:
[0005] The first technical solution relates to a taekwondo shoe, comprising a shoe body and a shoe outsole. The shoe body includes an integrally woven elastic shoe cover and a strap. One end of the strap is connected to one side of the elastic shoe cover in the left-right direction. The other end of the strap and the other side of the elastic shoe cover are provided with Velcro straps suitable for connection. When the two Velcro straps are connected, the strap extends in the left-right direction and covers at least a portion of the instep. The shoe outsole includes a forefoot sole and a heel sole. The forefoot sole is bonded to the forefoot portion of the elastic shoe cover, and the heel sole is bonded to the heel portion of the elastic shoe cover.
[0006] The second technical solution is based on the first technical solution, wherein when the Velcro of the strap is connected to the Velcro of the elastic shoe cover, the strap covers at least a portion of the ankle and the instep.
[0007] The third technical solution is based on the first technical solution, wherein the elastic shoe cover includes a shoe cover body, an elastic zone, a striking zone, a protective zone, and a support zone. The elastic zone is located at the shoe opening and its elasticity is greater than that of the shoe cover body, while its knitting density is less than that of the shoe cover body. The striking zone is located on the instep and its knitting density is greater than that of the shoe cover body, while its elasticity is less than that of the knitted body. The protective zone is located at the toe and its knitting density is greater than that of the shoe cover body, while its thickness is greater than that of the shoe cover body. The support zone is located on both sides of the shoe and its stitch density is greater than that of the striking zone, while its elasticity is less than that of the striking zone.
[0008] The fourth technical solution is based on the second technical solution, wherein the strap has a double-layer structure and its overall thickness is greater than that of the elastic shoe cover.
[0009] The fifth technical solution is based on the fourth technical solution, wherein the strap is inserted between the two layers of the structure to form a shock-absorbing layer, and the shock-absorbing layer is fixedly connected to the strap.
[0010] The sixth technical solution is based on the first technical solution, wherein the material of the shoe body includes high-strength yarn and knitting thread.
[0011] The seventh technical solution is based on the first technical solution, wherein the forefoot sole and heel sole include a TPU yarn layer and a rubber layer, the TPU yarn layer and the rubber layer are fixedly connected, and the TPU yarn layer is fixedly connected to an elastic shoe cover.
[0012] Compared with existing technologies, the above solution has the following beneficial effects:
[0013] In the first technical solution, the shoe body includes an integrated elastic shoe cover and straps, which are more in line with the foot curves and are also lighter and thinner than traditional taekwondo shoes. The integrated flyknit technology of the shoe body is more wear-resistant than PU leather, and the shoe body made of integrated flyknit helps to increase the barefoot feel of taekwondo shoes.
[0014] In the first technical solution, when the two Velcro straps are connected, the strap extends in the left and right direction and covers at least part of the instep. At this time, the strap covers at least part of the instep, which helps to adjust the height difference of different insteps and strengthens the sense of restraint on the instep. Users can adjust it according to their own usage, which helps to protect the instep during the kicking process.
[0015] In the first technical solution, the outsole includes a forefoot sole and a heel sole. The forefoot sole fits against the forefoot part of the elastic shoe cover, and the heel sole fits against the heel part of the elastic shoe cover. Since the human foot has an arch, the forefoot and heel are the areas of the foot that have the most contact with the ground. Dividing the outsole into a forefoot sole and a heel sole helps to avoid the material at the arch of the foot from hindering the bending of the foot, and is more conducive to increasing the ground feel and barefoot feel of the Taekwondo shoes.
[0016] In the second technical solution, when the Velcro strap of the strap is connected to the Velcro strap of the elastic shoe cover, the strap covers at least part of the ankle. Since the shoe body adopts one-piece flyknit technology, the protection of the ankle is relatively weak, and the ankle is relatively fragile. Covering at least part of the ankle with the strap is beneficial to protecting the ankle.
[0017] In the third technical solution, the elastic shoe cover includes an elastic area located at the shoe opening, and the elastic area is elastic to facilitate the user's putting on and taking off.
[0018] In the third technical solution, the elastic shoe cover includes a striking area located on the instep. The striking area has a higher knitting density than the shoe cover body, less elasticity than the shoe cover body, and has ventilation holes. Since the instep is usually used for kicking and hooking foot movements, the higher knitting density of the striking area than the shoe cover body helps to provide a certain degree of hardness and strength for these foot movements and protect the foot.
[0019] In the third technical solution, the support area is located on both sides of the shoe. Its stitch density is greater than that of the shoe cover body, and its elasticity is less than that of the shoe cover body. During exercise, the foot needs a certain degree of torsional resistance, and the fact that the elasticity of the support area is less than that of the shoe cover body helps to provide torsional resistance to the foot and protect the foot.
[0020] In the third technical solution, the protected area is located at the toe, and its knitting density is greater than that of the shoe cover body, and its thickness is greater than that of the shoe cover body, which is beneficial for protecting the toe when it is impacted.
[0021] In the fourth technical solution, the strap has a double-layer structure, and its overall thickness is greater than that of the elastic shoe cover. Due to the one-piece flyknit technology, a double-layer structure is naturally generated when the strap is formed, which helps to reduce the difficulty of one-piece knitting. Moreover, the thickness of the strap is greater than that of the elastic shoe cover, which helps to better protect the ankle.
[0022] In the fifth technical solution, since the ankle is the most vulnerable part of the foot, inserting a cushioning layer between the two layers of the strap helps to better protect the ankle.
[0023] In the sixth technical solution, the material of the shoe body includes high-strength yarn and yarn. Ordinary yarn has high elasticity, which is insufficient to provide support for sports, and its wear resistance is poor. If only yarn is used, Taekwondo shoes are prone to deformation during sports, which may lead to risks. Adding high-strength yarn helps to improve the wear resistance of Taekwondo shoes and also increases their strength.
[0024] In the seventh technical solution, the forefoot and heel soles include a TPU yarn layer and a rubber layer. At the same thickness, the hardness and strength of TPU yarn are greater than those of rubber. At the same strength, using TPU yarn to make the outsole will be thinner and lighter than rubber, which is beneficial for improving ground feel and barefoot feel. However, the anti-slip properties of TPU yarn are lower than those of rubber. Therefore, the TPU yarn layer and the rubber layer are combined to improve anti-slip properties while improving ground feel and barefoot feel. Attached Figure Description
[0025] To more clearly illustrate the technical solutions of the embodiments, the accompanying drawings used are briefly described below:
[0026] Figure 1 This is a schematic diagram of the structure of the Taekwondo shoes in this embodiment;
[0027] Figure 2 This is a schematic diagram of the structure in this embodiment where the straps are not connected to the shoe upper;
[0028] Figure 3 This is a schematic diagram of the strap structure in this embodiment;
[0029] Figure 4 This is a schematic diagram of the outsole of the Taekwondo shoes in this embodiment;
[0030] Figure 5 This is a schematic diagram of the elastic shoe cover in this embodiment;
[0031] Figure 6 This is a cross-sectional view of the forefoot and heel sole in this embodiment.
[0032] Explanation of key figure labels:
[0033] 1. Taekwondo shoes; 2. Shoe body; 3. Outsole; 4. Elastic shoe cover; 5. Straps; 6. Velcro; 7. Cushioning layer; 8. Forefoot sole; 9. Heel sole; 10. Shoe cover body; 11. Elastic zone; 12. Striking zone; 13. Protective zone; 14. Support zone; 15. TPU yarn layer; 16. Rubber layer. Detailed Implementation
[0034] Unless otherwise specified, the terms “first,” “second,” or “third,” etc., in the claims and description are used to distinguish different objects and not to describe a particular order.
[0035] Unless otherwise specified, in the claims and description, the terms “center,” “lateral,” “longitudinal,” “horizontal,” “vertical,” “top,” “bottom,” “inner,” “outer,” “upper,” “lower,” “front,” “rear,” “left,” “right,” “clockwise,” “counterclockwise,” etc., indicate the orientation or positional relationship based on the orientation and positional relationship shown in the drawings, and are only for the purpose of simplifying the description, and do not imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation.
[0036] Unless otherwise specified in the claims and description, the terms "fixed connection" or "fixed connection" shall be interpreted broadly to mean any connection in which there is no displacement or relative rotation relationship between the two parties, including non-removable fixed connection, detachable fixed connection, integral connection, and fixed connection by other means or components.
[0037] Unless otherwise specified, the terms “comprising,” “having,” and variations thereof in the claims and description shall mean “including but not limited to.”
[0038] In the claims and description, unless otherwise specified, the term "have" means that a technical feature that follows is part of a technical feature that precedes it.
[0039] The technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings.
[0040] Example
[0041] Figure 1 and Figure 2 The Taekwondo shoe 1 in this embodiment is shown, such as Figure 1 and Figure 2 As shown, the Taekwondo shoe 1 includes a shoe body 2 and a sole 3, which are fixedly connected. The shoe body 2 includes an integrally woven elastic shoe cover 4 and straps 5. The shoe body 2 is formed by twisting together high-strength yarn and knitting yarn and then knitting it in one piece. Its material includes high-strength yarn and knitting yarn. The high-strength yarn is used to enhance the strength of the knitting yarn and the shoe body 2. The elastic shoe cover 4 is suitable for accommodating the foot, and the straps 5 are not only suitable for adjusting the degree of restraint of the elastic shoe cover 4 on the instep, but also help protect the ankle, reducing the damage to the ankle when it is impacted. The strap 5 is adapted to cover at least a portion of the instep. One end of the strap 5 is connected to one side of the elastic shoe cover 4 in the left-right direction. The other end of the strap 5 and the corresponding other side of the elastic shoe cover 4 are provided with Velcro 6 adapted to be connected. The Velcro 6 is adapted to connect the strap 5 to the elastic shoe cover 4 and can adjust the elasticity between the strap 5 and the elastic shoe cover 4. When the elasticity between the strap 5 and the elastic shoe cover 4 increases, the binding strength of the elastic shoe cover 4 on the instep increases. When the two Velcro 6 are connected, the strap 5 extends in the left-right direction and covers at least a portion of the ankle and instep.
[0042] Figure 3 The strap 5 in this embodiment is shown, as follows: Figure 3 As shown, the strap 5 has a double-layer structure, and its overall thickness is greater than that of the elastic shoe cover 4. The strap 5 also has a cushioning layer 7, which is sandwiched between the double-layer structure of the strap 5 and is fixedly connected to the strap 5. Since the elastic shoe cover 4 extends to the strap 5 at one end during the flyknitting process, the strap 5 has a double-layer structure. This is for ease of weaving, and the double-layer structure of the strap 5 can provide a certain thickness to protect the ankle and instep area. The cushioning layer 7 is also designed to better protect the ankle.
[0043] Figure 4 The outsole 3 of the taekwondo shoe in this embodiment is shown, such as Figure 4As shown, the outsole 3 includes a forefoot sole 8 and a heel sole 9. The forefoot sole 8 and heel sole 9 are designed to increase the friction between the Taekwondo shoe 1 and the floor, as well as to provide torsional resistance and protect the foot. The forefoot sole 8 is bonded to the forefoot portion of the elastic shoe cover 4, and the heel sole 9 is bonded to the heel portion of the elastic shoe cover 4. The forefoot and heel are the areas where the foot has the most contact with the ground. Dividing the outsole 3 into a forefoot sole 8 and a heel sole 9 helps to avoid the material at the arch of the foot hindering the flexion of the foot, and further enhances the ground feel and barefoot sensation of the Taekwondo shoe 1.
[0044] Figure 5 The elastic shoe cover 4 in this embodiment is shown, such as Figure 5 As shown, the elastic shoe cover 4 includes a shoe cover body 10, an elastic zone 11, a striking zone 12, a protective zone 13, and a support zone 14. The shoe cover body 10, elastic zone 11, striking zone 12, protective zone 13, and support zone 14 are all integrally knitted without any additional connecting structures. The shoe cover body 10 is used to wrap the foot, the elastic zone 11 is used for putting on and taking off, the striking zone 12 is the main striking area for Taekwondo foot movements, the protective zone 13 is used to protect the toes, and the support zone 14 is used to protect the foot, helping to prevent ankle sprains. The elastic zone 11 is located at the shoe opening and its elasticity is greater than that of the shoe cover body 10. Its knitting density is lower than that of the shoe cover body 10, and its elasticity is greater than that of the shoe cover body 10, making it easier to put on and take off. The striking area 12 is located on the instep, and its knitting density is greater than that of the shoe cover body 10, while its elasticity is less than that of the shoe cover body. The protective area 13 is located at the toe, and its knitting density is greater than that of the shoe cover body 10, while its thickness is greater than that of the shoe cover body 10. The support area 14 is located on both sides of the shoe, and its stitch density is greater than that of the shoe cover body 10, while its elasticity is less than that of the shoe cover body 10.
[0045] Figure 6 This provides the material basis for achieving the ground feel and barefoot feel of Taekwondo shoes 1. The structure of the forefoot sole 8 and the heel sole in this embodiment is shown, as follows: Figure 5 As shown, the forefoot sole 8 and the heel sole 9 include a TPU yarn layer 15 and a rubber layer 16. The TPU yarn layer 15 and the rubber layer 16 are fixedly connected. The TPU layer is fixedly connected to the elastic shoe cover 4, and the rubber layer 16 is fixedly connected to the TPU yarn layer 15.
[0046] In the first technical solution, the shoe body 2 includes an integrated elastic shoe cover 4 and straps 5. Compared with the traditional Taekwondo shoe 1, it fits the foot curve better and is also lighter and thinner. The shoe body 2 uses an integrated fly-knit technology which is more wear-resistant than PU leather. The shoe body 2 made of integrated fly-knit technology helps to increase the barefoot feel of the Taekwondo shoe 1.
[0047] In the first technical solution, when the two Velcro straps 6 are connected, the strap 5 extends in the left and right direction and covers at least part of the instep. At this time, the strap 5 covers at least part of the instep, which is conducive to adjusting the height difference of different insteps and strengthening the restraint of the instep. Users can adjust it according to their own usage, which is conducive to protecting the instep during the kicking process.
[0048] In this embodiment, the outsole 3 includes a forefoot sole 8 and a heel sole 9. The forefoot sole 8 fits against the forefoot part of the elastic shoe cover 4, and the heel sole 9 fits against the heel part of the elastic shoe cover 4. Since the human foot has an arch, the forefoot and heel are the areas where the foot contacts the ground the most. Dividing the outsole 3 into a forefoot sole 8 and a heel sole 9 helps to avoid the material at the arch of the foot from hindering the bending of the foot, and is more conducive to increasing the ground feel and barefoot feel of the Taekwondo shoe 1.
[0049] In this embodiment, when the Velcro 6 of the strap 5 is connected to the Velcro 6 of the elastic shoe cover 4, the strap 5 covers at least part of the ankle. Since the shoe body 2 adopts one-piece flyknit technology, the protection of the ankle is relatively weak, and the ankle is relatively fragile. The strap 5 covering at least part of the ankle is beneficial to protect the ankle.
[0050] In this embodiment, the elastic shoe cover 4 includes an elastic area 11, which is located at the shoe opening. The elastic area 11 is elastic and facilitates the user's wearing and taking off of the shoe.
[0051] In this embodiment, the elastic shoe cover 4 includes a striking area 12 located on the instep. The striking area 12 has a higher knitting density than the shoe cover body 10, less elasticity than the shoe cover body 10, and has ventilation holes. Since the instep is usually used for kicking and hooking foot movements, the higher knitting density of the striking area 12 than the shoe cover body 10 helps to provide a certain degree of hardness and strength for these foot movements and protect the foot.
[0052] In this embodiment, the support area 14 is located on both sides of the shoe. Its stitch density is greater than that of the shoe cover body 10, and its elasticity is less than that of the shoe cover body 10. During exercise, the foot needs a certain degree of torsional resistance. The fact that the elasticity of the support area 14 is less than that of the shoe cover body 10 is beneficial for providing torsional resistance to the foot and for protecting the foot.
[0053] In this embodiment, the protected area 13 is located at the toe, and its knitting density is greater than that of the shoe cover body 10, and its thickness is greater than that of the shoe cover body 10. This is beneficial for protecting the toe when it is impacted.
[0054] In this embodiment, the strap 5 has a double-layer structure, and its overall thickness is greater than that of the elastic shoe cover 4. Due to the one-piece knitting technology, a double-layer structure is naturally generated when the strap 5 is formed, which helps to reduce the difficulty of one-piece knitting. In addition, the thickness of the strap 5 is greater than that of the elastic shoe cover 4, which helps to better protect the ankle.
[0055] In this embodiment, since the ankle is the most vulnerable part of the foot, the shock-absorbing layer 7 is sandwiched between the double-layer structure of the strap 5, which helps to better protect the ankle.
[0056] In this embodiment, the material of the shoe body 2 includes high-strength yarn and yarn. Ordinary yarn has high elasticity, which is insufficient to provide support for sports, and its wear resistance is poor. If only yarn is used, the Taekwondo shoe 1 is prone to deformation during sports, which may lead to risks. Adding high-strength yarn helps to improve the wear resistance of the Taekwondo shoe 1 and also helps to increase the strength of the Taekwondo shoe 1.
[0057] In this embodiment, the forefoot sole 8 and the heel sole 9 include a TPU yarn layer 15 (TPU) and a rubber layer 16. At the same thickness, the hardness and strength of TPU yarn are greater than those of rubber. At the same strength, the outsole 3 made of TPU yarn will be thinner and lighter than that made of rubber, which is beneficial to improving the ground feel and barefoot feel. However, the anti-slip properties of TPU yarn are lower than those of rubber. Therefore, the TPU yarn layer 15 (TPU) and the rubber layer 16 are combined to improve the anti-slip properties while improving the ground feel and barefoot feel.
[0058] The description of the above specification and embodiments is used to explain the scope of protection of this application, but does not constitute a limitation on the scope of protection of this application.
Claims
1. A type of Taekwondo shoe, characterized in that, The shoe includes a shoe body and a shoe outsole. The shoe body includes an integrally woven elastic shoe cover and a strap. One end of the strap is connected to one side of the elastic shoe cover in the left-right direction. The other end of the strap and the other side of the elastic shoe cover are provided with Velcro straps suitable for connection. When the two Velcro straps are connected, the strap extends in the left-right direction and covers at least a portion of the instep. The shoe outsole includes a forefoot sole and a heel sole. The forefoot sole is bonded to the forefoot portion of the elastic shoe cover, and the heel sole is bonded to the heel portion of the elastic shoe cover.
2. The Taekwondo shoes as described in claim 1, characterized in that, When the Velcro strap of the strap is connected to the Velcro strap of the elastic shoe cover, the strap covers at least a portion of the ankle at the instep.
3. The Taekwondo shoes as described in claim 1, characterized in that, The elastic shoe cover includes a shoe cover body, an elastic zone, an impact zone, a protection zone, and a support zone. The elastic zone is located at the shoe opening and its elasticity is greater than that of the shoe cover body, but its knitting density is less than that of the shoe cover body. The impact zone is located on the instep and its knitting density is greater than that of the shoe cover body, but its elasticity is less than that of the shoe cover body. The protection zone is located at the toe and its knitting density is greater than that of the shoe cover body, but its thickness is greater than that of the shoe cover body. The support zone is located on both sides of the shoe and its stitch density is greater than that of the shoe cover body, but its elasticity is less than that of the shoe cover body.
4. The taekwondo shoes as described in claim 2, wherein the straps have a double-layer structure and their overall thickness is greater than the thickness of the elastic shoe cover.
5. A taekwondo shoe as described in claim 4, wherein the strap has a shock-absorbing layer sandwiched between the two layers, and the shock-absorbing layer is fixedly connected to the strap.
6. The Taekwondo shoes as described in claim 1, characterized in that, The material of the shoe body includes high-strength yarn and knitting thread.
7. The Taekwondo shoes as described in claim 1, characterized in that, The forefoot sole and heel sole include a TPU yarn layer and a rubber layer, which are fixedly connected. The TPU yarn layer is also fixedly connected to an elastic shoe cover.