Three-person quick wearing and taking-off locking shoes

By using a detachable heel component and Velcro connection, the high replacement cost of cycling shoes when the heel wears out or the comfort is poor is solved, achieving low-cost replacement and comfortable fit.

CN224206265UActive Publication Date: 2026-05-08乔贝贝
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
乔贝贝
Filing Date
2025-06-26
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

Current triathlon cycling shoes cannot be partially replaced when the heel wears out or becomes uncomfortable, leading to costly replacement issues.

Method used

The design features a detachable heel component, utilizing a combination of loop and hook-and-loop fasteners to allow for replacement of the heel padding. This, combined with stretch fabric and wrap-around patches, ensures both comfort and a stable connection.

Benefits of technology

It enables low-cost replacement of the heel padding when it wears out, adapts to the needs of different users, and improves wearing comfort and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a three-person quick wearing and taking-off locking shoe which comprises a heel assembly and a sole. A shoe body is fixedly connected to the upper portion of the shoe sole, shoelaces which are arranged in a crossed mode are installed on the upper portion of the shoe body, and a shoe tongue is further installed on the upper portion of the shoe sole. A first supporting protection piece and a second supporting protection piece are fixedly connected to the two sides of the shoe sole respectively, an arc-shaped part is further installed on one side of the upper portion of the first supporting protection piece, a hook face hook-and-loop fastener is installed in the arc-shaped part, and a shoe heel assembly is installed on the surface of the hook face hook-and-loop fastener. A wrapping patch is further arranged on the side, opposite to the shoe tongue, of the heel assembly, and one end of the wrapping patch is fixedly connected with the shoe body. Compared with the prior art, the detachable heelpiece has the advantages that the detachable heelpiece assembly is arranged, once the heelpiece soft cushion is abraded, the hair side hook-and-loop fastener can be separated from the hook side hook-and-loop fastener, then the heelpiece soft cushion is replaced, cost investment is reduced, and the detachable heelpiece can be matched with different users by replacing different heelpiece soft cushions.
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Description

Technical Field

[0001] This utility model relates to the field of sports equipment, and in particular to triathlon quick-put-on and take-off shoes. Background Technology

[0002] Triathlon is a new sport created by combining swimming, cycling and running, three sports with long histories. Triathlon is mainly designed to test the physical strength and willpower of athletes. During a triathlon, there can be no interruption between the three events, meaning that the next event must be started immediately after completing the previous one.

[0003] In cycling competitions, specific cycling shoes are required. To save time, these shoes need to be quick to put on and take off. Currently, most existing cycling shoes have a T-shaped heel and are made of flexible fabric, allowing for quick wear. However, in actual use, the inventor found that the heel of these shoes is usually fixed. Once wear and tear occurs or the comfort is poor, it is impossible to replace the part of the structure. Replacing the entire shoe is costly. Therefore, to address these issues, a quick-putting and-docking cycling shoe for triathlons was proposed. Utility Model Content

[0004] In view of the above-mentioned problems in the prior art, the main purpose of this utility model is to provide triathlon quick-put-on and take-off shoes. Once the heel pad is worn, the heel pad can be replaced by separating the loop fastener from the hook fastener, thus reducing the cost investment. Different heel pads can be used to adapt to different users.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a quick-putting and taking-off triathlon shoe, including a heel component and a sole;

[0006] The upper is fixedly connected to the sole, the upper is fitted with crisscrossing laces, and the tongue is also fitted to the upper of the sole.

[0007] The sole is fixedly connected to the first support and protection plate and the second support and protection plate on both sides respectively. An arc-shaped part is also installed on the upper side of the first support and protection plate. The inside of the arc-shaped part is fitted with a hook and loop fastener, and the surface of the hook and loop fastener is fitted with the heel component.

[0008] The heel counter has a wrap-around patch on the side facing away from the tongue. One end of the wrap-around patch is fixedly connected to the shoe body, while the other end is detachably connected to the shoe body via Velcro.

[0009] Furthermore, the curved part is curved, and the hook and loop fasteners on the inner side of the curved part are also curved.

[0010] When participating in cycling competitions, specific cycling shoes are required. To save time, these shoes need to be quick to put on. Currently, most existing cycling shoes have a T-shaped heel and are made of flexible fabric, allowing for bending and quick wear. However, in actual use, the inventors found that the heel of these shoes is usually fixed. Once wear occurs or comfort is compromised, it is impossible to replace the part of the structure. Replacing the entire shoe directly is costly. The inventors have designed a detachable heel component. Once the heel pad is worn, the loop fastener can be separated from the hook fastener, and the heel pad can be replaced, reducing costs. Different heel pads can be used to adapt to different users.

[0011] Furthermore, the heel assembly includes a heel pad, the bottom of which is fixedly connected to an extension fabric. On one side of the extension fabric, there is a connecting fabric that is fixedly connected to the heel pad, and on one side of the connecting fabric, there is a Velcro fastener.

[0012] Furthermore, one side of the connecting fabric is curved.

[0013] When installing the heel pad, its extension fabric is located below the insole to serve as a transition, ensuring that the heel pad and the shoe are integrated and avoiding discomfort at the connection between the heel pad and the Velcro strap. When connecting the heel pad, a wrapping patch is used to cover the outside of the heel pad, with one end of the wrapping patch connected to the outside of the shoe body, to further secure the heel pad and ensure it is tight and comfortable.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] The shoe features a detachable heel component. Once the heel padding wears out, the loop fastener and hook fastener can be separated, and the heel padding can be replaced, reducing costs. Different heel padding options can be used to suit different users.

[0016] When installing the heel pad, its extension fabric is located below the insole to serve as a transition, ensuring that the heel pad and the shoe are integrated, and avoiding discomfort at the connection between the heel pad and the hook and loop fastener.

[0017] When connecting the heel pad, a wrapping patch is used to cover the outside of the heel pad. One end of the wrapping patch is connected to the outside of the shoe body to further fix the heel pad and ensure it is tight and comfortable. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the shoe heel component structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the wearable state of this utility model.

[0021] Illustrations: 1. Heel assembly; 101. Heel pad; 102. Connecting fabric; 103. Velcro closure; 104. Extended fabric; 2. Tongue; 3. Wrap-up patch; 4. Shoelace; 5. First support protection piece; 6. Second support protection piece; 7. Outsole; 8. Upper; 9. Curved section; 10. Hook and loop fastener. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0023] Example

[0024] Triathlon quick-put-on and-off cycling shoes, such as Figure 1-3 As shown, it includes a heel assembly 1 and a sole 7;

[0025] The upper part of the shoe body 8 is fixedly connected to the upper part of the shoe body 8. The shoe laces 4 are installed on the upper part of the shoe body 8 in a crisscross arrangement. The shoe tongue 2 is also installed on the upper part of the shoe body 7.

[0026] The first support and protection plate 5 and the second support and protection plate 6 are fixedly connected to the two sides of the sole 7 respectively. An arc-shaped part 9 is also installed on the upper side of the first support and protection plate 5. A hook and loop fastener 10 is installed inside the arc-shaped part 9. The heel component 1 is installed on the surface of the hook and loop fastener 10.

[0027] The heel component 1 is also provided with a wrapping patch 3 on the side facing away from the tongue 2. One end of the wrapping patch 3 is fixedly connected to the shoe body 8, and the other end of the wrapping patch 3 is detachably connected to the shoe body 8 via Velcro.

[0028] The curved portion 9 is curved, and the hook and loop fastener 10 on the inner side of the curved portion 9 is also curved.

[0029] When participating in cycling races, specific cycling shoes are required. To save time, these shoes need to be quick to put on. Currently, the heels of existing cycling shoes are generally T-shaped and made of flexible fabric, allowing for bending and quick putting on. However, in actual use, the inventors found that the heels of these shoes are generally fixed. Once wear occurs or the comfort is poor, it is impossible to replace the part of the structure. Replacing the entire shoe directly is costly. The inventors have designed a detachable heel component 1. Once the heel pad 101 is worn, the loop fastener 103 can be separated from the hook fastener 10, and then the heel pad 101 can be replaced, reducing costs. Different heel pads 101 can be used to adapt to different users.

[0030] After the heel pad 101 is installed, it is connected to the shoe body 8 through the moving end of the wrapping patch 3. This serves to cover the heel pad 101 and fix it in place, ensuring that the heel pad 101 fits tightly against the upper part of the heel and ensures comfort.

[0031] The heel assembly 1 includes a heel pad 101. An extension fabric 104 is fixedly connected to the bottom of the heel pad 101. A connecting fabric 102 is also provided on one side of the extension fabric 104 and is fixedly connected to the heel pad 101. A Velcro fastener 103 is fixedly connected to one side of the connecting fabric 102.

[0032] One side of the connecting cloth 102 is curved.

[0033] When installing the heel pad 101, its extension fabric 104 is located below the insole, which can reduce the impact of the connection point protrusion on the wearing experience and serve as a transition, ensuring that the heel pad 101 and the shoe are integrated, and avoiding discomfort at the connection point between the heel pad 101 and the hook and loop fastener 10; when connecting the heel pad 101, the wrapping patch 3 is wrapped around the outside of the heel pad 101, and one end of the wrapping patch 3 is connected to the outside of the shoe body 8, which further fixes the heel pad 101 and ensures that it is tight and comfortable;

[0034] Both the connecting fabric 102 and the hook and loop fastener 10 are curved, and the two work together to achieve a large-area connection and a stable connection.

[0035] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. Triathlon quick-put-on and take-off cycling shoes, characterized by: Includes the heel assembly (1) and the sole (7); The upper part of the sole (7) is fixedly connected to the upper part of the shoe body (8), and the upper part of the shoe body (8) is equipped with crisscrossing shoelaces (4). The upper part of the sole (7) is also equipped with a shoe tongue (2). The sole (7) is fixedly connected to the first support protection plate (5) and the second support protection plate (6) on both sides respectively. An arc-shaped part (9) is also installed on the upper side of the first support protection plate (5). A hook-and-loop fastener (10) is installed inside the arc-shaped part (9). A heel assembly (1) is installed on the surface of the hook-and-loop fastener (10). The heel assembly (1) is also provided with a wrapping patch (3) on the side facing away from the tongue (2). One end of the wrapping patch (3) is fixedly connected to the shoe body (8), and the other end of the wrapping patch (3) is detachably connected to the shoe body (8) via Velcro.

2. The triathlon quick-put-on and take-off cycling shoes according to claim 1, characterized in that: The curved part (9) is curved, and the hook and loop fastener (10) on the inner side of the curved part (9) is curved.

3. The triathlon quick-put-on and take-off cycling shoes according to claim 1, characterized in that: The heel assembly (1) includes a heel pad (101), with an extension fabric (104) fixedly connected to the bottom of the heel pad (101). A connecting fabric (102) fixedly connected to the heel pad (101) is also provided on one side of the extension fabric (104), and a hook and loop fastener (103) is fixedly connected to one side of the connecting fabric (102).

4. The triathlon quick-put-on and take-off cycling shoes according to claim 3, characterized in that: The connecting cloth (102) is set with an arc surface on one side.