Detachable anti-wrinkle sports casual shoe

By using Velcro connections and cushioning materials in athletic and casual shoes, the problem of the bottom connecting post on the upper being uncomfortable to the foot has been solved, resulting in improved comfort and durability.

CN224098831UActive Publication Date: 2026-04-10WENZHOU KAPAI SHOE IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WENZHOU KAPAI SHOE IND CO LTD
Filing Date
2025-06-04
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Existing detachable athletic and casual shoes often have connecting posts at the bottom of the upper that can rub against the foot, causing discomfort for the wearer.

Method used

Featuring a Velcro connection structure and cushioning material design, the upper and sole are detachably connected by Velcro hook and loop surfaces in different parts of the sole, combined with a cushioning plate and elastic band. The curved plate and elastic band provide support and wrapping, enhancing comfort.

Benefits of technology

It improves wearing comfort, prevents damage to the shoe upper due to excessive force, keeps the shoe upper flat, enhances the fit and comfort of the shoe upper, and solves the problem of the bottom connecting post of the shoe upper rubbing against the foot.

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Abstract

The utility model discloses a pair of detachable anti-wrinkle sports casual shoes, which belongs to the technical field of casual shoes, solves the problem that a connecting column at the bottom of a vamp is easy to crack a foot to cause discomfort of the sole of a wearer when the conventional device is worn for walking, and comprises a sole and the vamp, a first connecting groove, a second connecting groove and a third connecting groove which are located in the half sole position, the arch position and the heel position respectively are formed in the top face of the shoe sole, and a half sole connecting part, an arch connecting part and a heel connecting part are arranged in the first connecting groove, the second connecting groove and the third connecting groove respectively. The shoe sole and the vamp can be assembled by adhering the first hook-and-loop fastener hook face to the first connecting groove, adhering the second hook-and-loop fastener hook face to the second hook-and-loop fastener loop face and then adhering the third hook-and-loop fastener hook face to the third hook-and-loop fastener loop face, and the first connecting plate, the foot arch pad and the second connecting plate are used for cushioning the feet of a wearer, so that the shoe sole and the vamp can be assembled conveniently. And the wearing comfort is improved.
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Description

Technical Field

[0001] This utility model relates to the field of sports shoe technology, specifically a detachable, wrinkle-resistant casual sports shoe. Background Technology

[0002] Casual shoes are designed for everyday, non-sporting occasions, emphasizing comfort and lightness, which differs from the functional requirements of professional athletic shoes.

[0003] A search revealed a patent with patent application number 202321648469.7, which discloses a detachable sports and leisure shoe, including a shoe body. The shoe body includes an upper, with shoelace holes at the top of the upper, breathable mesh on the left and right sides of the outer side of the upper, a sole connected to the bottom of the upper, a connecting hole on the outer side of the bottom of the upper, a connecting panel on the outer edge of the top of the sole, and a wear-resistant pad connected to the bottom of the sole.

[0004] Although the detachable sports and leisure shoes utilize a structure of connecting holes, connecting grooves, connecting panels, connecting threaded posts, and fixing posts to allow for the disassembly and assembly of the upper and sole during use, improving the convenience of daily use, the connecting posts at the bottom of the upper can easily rub against the foot when wearing and walking, causing discomfort to the wearer's feet.

[0005] Therefore, we propose a detachable, wrinkle-resistant casual shoe for sports. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a detachable, wrinkle-resistant casual shoe that solves the problem that the connecting column at the bottom of the shoe upper can easily rub against the foot when wearing and walking, causing discomfort to the wearer's feet.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a detachable sports wrinkle-resistant casual shoe, including a sole and an upper, wherein the top surface of the sole is provided with a first connecting groove, a second connecting groove and a third connecting groove located at the forefoot, the arch and the heel respectively, and the interior of the first connecting groove, the second connecting groove and the third connecting groove is respectively provided with a forefoot connecting part, an arch connecting part and a heel connecting part; the bottom surface of the upper is sewn with a first hook and loop hook surface, a second hook and loop hook surface and a third hook and loop hook surface corresponding to the positions of the forefoot connecting part, the arch connecting part and the heel connecting part respectively;

[0008] The front palm connecting part comprises a first connecting plate bonded in the first connecting groove, the top surface of the first connecting plate is bonded with a first magic tape rough surface matched with a first magic tape hook surface, the arch connecting part comprises an arch pad bonded in the second connecting groove, the top surface of the arch pad is bonded with a second magic tape rough surface matched with a second magic tape hook surface, and the heel connecting part comprises a second connecting plate bonded in the third connecting groove, the top surface of the second connecting plate is bonded with a third magic tape rough surface matched with a third magic tape hook surface.

[0009] Preferably, the left side of the top surface of the first connecting plate is provided with a first arc-shaped plate which is matched with the outer surface of the vamp, and the right side of the top surface of the second connecting plate is provided with a second arc-shaped plate which is matched with the outer surface of the vamp, wherein the first arc-shaped plate can support the vamp at the front palm, avoiding damage of the vamp caused by excessive stress, and the second arc-shaped plate can support the vamp at the heel, avoiding damage of the vamp caused by excessive stress.

[0010] Preferably, the elastic band which is matched with the surface of the insole is arranged above the arch pad, and the two ends of the elastic band are connected to the front and rear side walls of the arch pad, wherein the elastic band can tighten the vamp on the instep of the wearer, thereby increasing the wrapping property of the vamp.

[0011] Preferably, the first connecting plate and the first arc-shaped plate are in an integral forming structure, the second connecting plate and the second arc-shaped plate are in an integral forming structure, the arch pad and the elastic band are in an integral forming structure, and the first connecting plate, the first arc-shaped plate, the second connecting plate, the second arc-shaped plate, the arch pad and the elastic band are all made of PU material, wherein the PU material has the functions of rebounding and shock-absorbing, and can buffer the foot of the wearer.

[0012] Preferably, the vamp comprises an inner lining layer, a bacteriostatic layer and a wrinkle-resistant layer from inside to outside, the bacteriostatic layer is bonded to the outer surface of the inner lining layer, and the wrinkle-resistant layer is bonded to the outer surface of the bacteriostatic layer, wherein the inner lining layer is in contact with the instep of the wearer, the bacteriostatic layer can inhibit the breeding of bacteria in the vamp, and the wrinkle-resistant layer can avoid wrinkles on the surface of the vamp.

[0013] Preferably, the inner lining layer is made of cotton cloth material, the bacteriostatic layer is made of nano antibacterial flyknit fabric, and the wrinkle-resistant layer is made of superfine fiber composite cloth, wherein the fabric material is sweat-absorbing and breathable, the nano antibacterial flyknit fabric uniformly embeds antibacterial agents in fibers, and has the functions of persistent bacteriostasis and fabric elasticity, the superfine fiber composite cloth has the characteristics of windproofness, breathability, softness and wrinkle resistance, and can avoid wrinkles on the surface of the vamp.

[0014] The utility model provides a detachable motion wrinkle-resistant casual shoe.

[0015] 1. The detachable sports anti-wrinkle casual shoes, by the head end of the vamp from the arch pad and the elastic band, then the first magic paste hook surface is bonded on the first connecting groove, and the second magic paste hook surface is bonded on the second magic paste surface, and then the third magic paste hook surface is bonded on the third magic paste surface, the assembly of the sole and the vamp can be completed, when wearing, the first connecting plate, the arch pad and the second connecting plate provide shock absorption for the wearer's foot, improve the comfort when wearing, avoid the patient's foot discomfort, solve the problem that the connecting column of the bottom of the vamp is easy to press the foot when walking, causing the wearer's foot discomfort;

[0016] 2. The detachable sports anti-wrinkle casual shoes, the first arc plate and the second arc plate can support the vamp, avoid the damage of the vamp under large stress, the elastic band can tighten the vamp on the wearer's foot, and then increase the wrapping of the vamp, further improve the comfort of the wearer;

[0017] 3. The detachable sports anti-wrinkle casual shoes, the inner lining layer contacts the wearer's foot, can absorb the sweat of the wearer's foot, keep the foot dry, the antibacterial layer can inhibit the growth of bacteria in the vamp, the anti-wrinkle layer can avoid the wrinkles on the surface of the vamp, avoid the situation that the vamp is not beautiful because of wrinkles. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure diagram of the utility model;

[0019] Figure 2 It is a split structure diagram of the utility model;

[0020] Figure 3 It is a split structure diagram of the utility model's sole, forefoot connecting part, arch connecting part and heel connecting part;

[0021] Figure 4 It is a vamp level structure diagram of the utility model.

[0022] In the drawing: 1, sole; 11, first connecting groove; 12, second connecting groove; 13, third connecting groove; 2, vamp; 21, first magic paste hook surface; 22, second magic paste hook surface; 23, third magic paste hook surface; 24, inner lining layer; 25, antibacterial layer; 26, anti-wrinkle layer; 3, forefoot connecting part; 31, first connecting plate; 32, first arc plate; 33, first magic paste surface; 4, arch connecting part; 41, arch pad; 42, elastic band; 43, second magic paste surface; 5, heel connecting part; 51, second connecting plate; 52, second arc plate; 53, third magic paste surface. DETAILED DESCRIPTION

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: As Figures 1-4 The shoe includes a sole 1 and an upper 2. The sole 1 has a first connecting groove 11, a second connecting groove 12, and a third connecting groove 13 located at the forefoot, arch, and heel, respectively. The forefoot connecting part 3, the arch connecting part 4, and the heel connecting part 5 are respectively disposed inside the first connecting groove 11, the second connecting groove 12, and the third connecting groove 13. The bottom surface of the upper 2 is sewn with a first Velcro hook surface 21, a second Velcro hook surface 22, and a third Velcro hook surface 23 corresponding to the positions of the forefoot connecting part 3, the arch connecting part 4, and the heel connecting part 5. The forefoot connecting part 3 includes a first connecting plate 31 adhered to the inside of the first connecting groove 11. The top surface of the first connecting plate 31 is adhered with a first Velcro loop surface 33 that mates with the first Velcro hook surface 21. The arch connecting part 4 includes an arch support 41 adhered to the inside of the second connecting groove 12. The top surface of the arch support 41 is bonded with a second hook and loop surface 43 that mates with the second hook and loop hook surface 22. The heel connection part 5 includes a second connecting plate 51 bonded inside the third connecting groove 13. The top surface of the second connecting plate 51 is bonded with a third hook and loop surface 53 that mates with the third hook and loop hook surface 23. By passing the toe end of the upper 2 between the arch support 41 and the elastic band 42, the first hook and loop hook surface 21 is bonded to the first connecting groove 11, the second hook and loop hook surface 22 is bonded to the second hook and loop surface 43, and then the third hook and loop hook surface 23 is bonded to the third hook and loop surface 53, the assembly of the sole 1 and the upper 2 can be completed. When worn, the first connecting plate 31, the arch support 41 and the second connecting plate 51 provide shock absorption for the wearer's feet, improving the comfort of wearing and avoiding discomfort in the patient's feet.

[0025] Example 2: As Figures 1-3The left side of the top surface of the first connecting plate 31 is provided with a first arc-shaped plate 32, the first arc-shaped plate 32 is attached to the outer surface of the vamp 2, the right side of the top surface of the second connecting plate 51 is provided with a second arc-shaped plate 52, the second arc-shaped plate 52 is attached to the outer surface of the vamp 2, the arch pad 41 is provided with an elastic band 42 attached to the surface of the sole 1, the two ends of the elastic band 42 are respectively connected to the front and rear side walls of the arch pad 41, the first connecting plate 31 and the first arc-shaped plate 32 are an integral structure, the second connecting plate 51 and the second arc-shaped plate 52 are an integral structure, the arch pad 41 and the elastic band 42 are an integral structure, the first connecting plate 31, the first arc-shaped plate 32, the second connecting plate 51, the second arc-shaped plate 52, the arch pad 41 and the elastic band 42 are all PU materials, the vamp 2 can be supported through the first arc-shaped plate 32 and the second arc-shaped plate 52, so that the vamp 2 is not damaged due to excessive stress, and the vamp 2 is tightened on the wearer's instep through the elastic band 42, thereby increasing the wrapping property of the vamp 2 and further improving the comfort of the wearer;

[0026] Embodiment 3: as Figure 1 and 4 The vamp 2 comprises an inner lining layer 24, a bacteriostatic layer 25 and a wrinkle-resistant layer 26 from inside to outside, the bacteriostatic layer 25 is attached to the outer surface of the inner lining layer 24, and the wrinkle-resistant layer 26 is attached to the outer surface of the bacteriostatic layer 25, the inner lining layer 24 is made of cotton cloth, the bacteriostatic layer 25 is made of nano antibacterial flyknit fabric, and the wrinkle-resistant layer 26 is made of superfine fiber composite cloth, the sweat of the wearer's foot can be absorbed through the inner lining layer 24, the foot is kept dry, the bacteriostatic layer 25 can inhibit the breeding of bacteria inside the vamp 2, and the wrinkle-resistant layer 26 can avoid wrinkles on the surface of the vamp 2, so that the vamp 2 is not unattractive due to wrinkles.

[0027] The working principle and use process of the utility model are as follows: the detachable sports anti-wrinkle casual shoes, when in use, the head end of the vamp 2 is passed between the arch pad 41 and the elastic band 42, then the first magic tape hook surface 21 is attached to the first connecting groove 11, the second magic tape hook surface 22 is attached to the second magic tape nap surface 43, and the third magic tape hook surface 23 is attached to the third magic tape nap surface 53, so that the assembly of the sole 1 and the vamp 2 is completed, when worn, the first connecting plate 31, the arch pad 41 and the second connecting plate 51 provide cushioning for the wearer's foot, the first arc-shaped plate 32 and the second arc-shaped plate 52 can support the vamp 2, so that the vamp 2 is not damaged due to excessive stress, and the elastic band 42 can tighten the vamp 2 on the wearer's instep, thereby increasing the wrapping property of the vamp 2.

[0028] The basic principle and main features of the present application and the advantages of the present application are shown and described above, for those skilled in the art, obviously the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0029] In addition, it should be understood that, although the present application is described in the form of embodiments, not every embodiment contains only one independent technical solution, the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, the technical solutions in each embodiment can also be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A detachable anti-wrinkle casual shoe for sports, comprising a sole (1) and an upper (2), characterized in that: The top surface of the shoe sole (1) is provided with a first connecting groove (11), a second connecting groove (12) and a third connecting groove (13) respectively located at the forefoot, the arch and the heel, and the inner part of the first connecting groove (11), the second connecting groove (12) and the third connecting groove (13) is respectively provided with a forefoot connecting part (3), an arch connecting part (4) and a heel connecting part (5), and the bottom surface of the vamp (2) is sewn with a first magic tape hook surface (21), a second magic tape hook surface (22) and a third magic tape hook surface (23) corresponding to the positions of the forefoot connecting part (3), the arch connecting part (4) and the heel connecting part (5) respectively. The forefoot connecting part (3) comprises a first connecting plate (31) bonded in the first connecting groove (11), and the top surface of the first connecting plate (31) is bonded with a first magic tape fluff surface (33) matched with the first magic tape hook surface (21); the arch connecting part (4) comprises an arch pad (41) bonded in the second connecting groove (12), and the top surface of the arch pad (41) is bonded with a second magic tape fluff surface (43) matched with the second magic tape hook surface (22); and the heel connecting part (5) comprises a second connecting plate (51) bonded in the third connecting groove (13), and the top surface of the second connecting plate (51) is bonded with a third magic tape fluff surface (53) matched with the third magic tape hook surface (23).

2. The detachable anti-crease casual sports shoe according to claim 1, wherein: The left side of the top surface of the first connecting plate (31) is provided with a first arc-shaped plate (32) which is attached to the outer surface of the vamp (2), and the right side of the top surface of the second connecting plate (51) is provided with a second arc-shaped plate (52) which is attached to the outer surface of the vamp (2).

3. The detachable anti-crease casual sports shoe according to claim 2, wherein: The top surface of the arch pad (41) is provided with an elastic band (42) which is attached to the surface of the shoe sole (1), and the two ends of the elastic band (42) are connected to the front and rear sidewalls of the arch pad (41) respectively.

4. The detachable anti-crease casual sports shoe according to claim 3, wherein: The first connecting plate (31) and the first arc-shaped plate (32) are an integral structure, the second connecting plate (51) and the second arc-shaped plate (52) are an integral structure, the arch pad (41) and the elastic band (42) are an integral structure, and the first connecting plate (31), the first arc-shaped plate (32), the second connecting plate (51), the second arc-shaped plate (52), the arch pad (41) and the elastic band (42) are all made of PU material.

5. The detachable anti-crease casual sports shoe according to claim 1, wherein: The vamp (2) comprises an inner lining layer (24), a bacteriostatic layer (25) and a wrinkle-resistant layer (26) from inside to outside, the bacteriostatic layer (25) is bonded to the outer surface of the inner lining layer (24), and the wrinkle-resistant layer (26) is bonded to the outer surface of the bacteriostatic layer (25).

6. The detachable anti-crease casual sports shoe according to claim 5, wherein: The inner lining layer (24) is made of cotton cloth material, the bacteriostatic layer (25) is made of nano antibacterial flyknit fabric, and the wrinkle-resistant layer (26) is made of superfine fiber composite cloth.

Citation Information

Patent Citations

  • Detachable sports casual shoes

    CN220326929U