Surfboard shoe cover
By using ethylene-vinyl acetate copolymer as the outsole material in the surfboard shoe cover and using fasteners and elastic bands, the existing surfboard shoe covers are solved, achieving a lighter, more stable and easy-to-wear effect.
Patent Information
- Application Number
- CN202422135977.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-09-02
AI Technical Summary
The existing surfboard shoe covers are made of high-density rubber material, which increases the weight of the shoe covers, which increases the burden on the surfers' feet. The upper and soles are usually integrated, making it difficult to adapt to different foot sizes and inconvenient to wear.
Ethylene-vinyl acetate copolymer is used as the outsole material, and positioning grooves are provided on the outside and inside of the midsole of the shoe. The fastener is detached and connected to the positioning grooves, and an elastic band is provided to adjust the close contact between the upper and the foot.
A lighter and more elastic outsole is achieved, providing better anti-slip and grip, while improving the connection stability and wearability of the upper to the midsole through the design of fasteners and elastics.
Smart Images

Figure CN222898450U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of shoe covers, in particular to a surfboard shoe cover. Background Art
[0002] Surfboard shoe covers are a kind of equipment specially designed for surfing. They are one of the indispensable equipments in surfing. They can provide various functions such as grip, foot protection, warmth and comfort, helping surfers better enjoy the fun of surfing.
[0003] Existing surfboard shoe covers generally use rubber materials, but the rubber materials have a relatively high density, which will make the overall surfboard shoe covers relatively heavy, possibly increasing the burden on the feet of surfers. When wearing for a long time or during intense surfing, it is easy to make surfers feel fatigued. Moreover, the existing products usually have the upper and the sole integrally formed, and it is very difficult to put the feet into the upper if the foot size is not appropriate, bringing inconvenience to wearing. Summary of the Utility Model
[0004] In order to solve the above problems, the utility model provides a surfboard shoe cover, which includes an outer sole and a midsole arranged on the top of the sole. Positioning grooves are respectively arranged on the outer side and the inner side of the foot of the midsole. The material of the outer sole is ethylene-vinyl acetate copolymer. Fasteners are respectively arranged in the positioning grooves, and the fasteners are detachably connected to the positioning grooves. An upper is arranged between the fasteners. An elastic band is arranged on the upper surface of the upper, and the elastic band is movably connected between the fasteners in an adjustable manner.
[0005] Furthermore, the positioning grooves are arranged on the top of the outer sole. A positioning rod is arranged on the outer sole. The fastener includes a fixing part and a connecting part. The fixing part is provided with a first through hole. When it is necessary to connect the fastener to the positioning groove, the fastener is inserted into the positioning groove.
[0006] Furthermore, the number of the positioning rod and the first through hole is two.
[0007] Furthermore, a through groove is arranged on the connecting part.
[0008] Furthermore, an elastic part is arranged between the fixing part and the connecting part. The elastic part is perpendicular to the fixing part, and the elastic part is made of elastic material.
[0009] Furthermore, the midsole is made of carbon fiber leather and easy-drying material.
[0010] Furthermore, a reinforcing plate is arranged in the outer sole, and reinforcing ribs are arranged in the reinforcing plate.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The outsole of this application is made of ethylene-vinyl acetate copolymer, so that when it comes into contact with the surfboard, it can play a better anti-slip role, while ensuring strong grip, lighter weight and better elasticity. In addition, in this application, the upper and the elastic band are connected to the midsole through fasteners, which can make the connection between the upper and the elastic band and the midsole more stable and easier to wear compared with the knitting connection method.
[0013] The additional aspects and advantages of the present utility model will be given in the following description part, some of which will become obvious from the following description, or can be understood through the practice of the present utility model. Brief Description of the Drawings
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0015] Figure 1 It is the overall structure decomposition diagram of this application;
[0016] Figure 2 It is the structural schematic diagram of the fastener and the positioning groove of this application;
[0017] Figure 3 It is the structural schematic diagram of the reinforcing plate of this application.
[0018] The reference numerals and names in the drawings are as follows:
[0019] Outsole 100, midsole 200, positioning groove 210, fastener 300, upper 400, elastic band 410, positioning rod 110, fixing part 310, connecting part 320, first through hole 311, fixing cap 312, through groove 321, elastic part 330, reinforcing plate 120, reinforcing rib 121. Detailed Description of the Embodiments
[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than 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 efforts belong to the scope of protection of the present utility model.
[0021] A more detailed description of the present utility model is provided. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween.
[0022] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the protection scope of the present utility model; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself. In the description of the present utility model, it should be noted that the use of words such as "first", "second" to limit the components is only for the convenience of distinguishing the corresponding components. Without otherwise stated, the above words have no special meaning. Therefore, it cannot be understood as a limitation on the protection scope of the present utility model. In the description of the embodiments of the present application, the meaning of "a plurality" is two or more, unless otherwise specifically defined.
[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model are only for the purpose of describing specific embodiments and are not used to limit the present utility model.
[0024] In addition, the technical features involved in different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.
[0025] Now, a further description of the preferred embodiments of the present utility model will be given in conjunction with the accompanying drawings. In combination with Figure 1 and Figure 2As shown, a surfboard shoe cover includes an outer shoe sole 100 and a midsole 200 disposed on the top of the sole. Positioning grooves 210 are respectively provided on the outer side and the inner side of the foot of the midsole 200. The material of the outer shoe sole 100 is ethylene-vinyl acetate copolymer. Fasteners 300 are respectively disposed in the positioning grooves 210. The fasteners 300 are detachably connected to the positioning grooves 210. An upper 400 is disposed between the fasteners 300. An elastic band 410 is disposed on the upper surface of the upper 400. The elastic band 410 is adjustably movably connected between the fasteners 300.
[0026] When it is necessary to wear, first separate the fastener 300 on the outer side or the inner side of the foot from the positioning groove 210 on one side, open the upper 400 and the elastic band 410, then insert the foot deep into the midsole 200 to contact it, and then connect the upper 400 and the elastic band 410 to the fastener 300 from one side. Then adjust the elastic band 410 between the fasteners 300 so that the elastic band 410 can drive the upper 400 to be in close contact with the foot surface. Compared with the prior art, the outer shoe sole 100 of the present application is made of ethylene-vinyl acetate copolymer, so that when it contacts the surfboard, it can play a better anti-slip role, while ensuring strong grip, lighter weight and better elasticity. In addition, in the present application, the upper 400 and the elastic band 410 are connected to the midsole 200 through the fasteners 300. Compared with the knitting connection method, the connection between the upper 400 and the elastic band 410 and the midsole 200 can be made more stable and easier to wear.
[0027] Furthermore, on the basis of the above embodiments, as Figure 2 shown, the positioning groove 210 is provided on the top of the outer shoe sole 100. A positioning rod 110 is provided on the outer shoe sole 100. The fastener 300 includes a fixing part 310 and a connecting part 320. The fixing part 310 is provided with a first through hole 311. When it is necessary to connect the fastener 300 to the positioning groove 210, insert the fastener 300 into the positioning groove 210 so that the fixing part 310 contacts the outer shoe sole 100 and insert the positioning rod 110 into the first through hole 311, and then install a fixing cap 312 on the positioning rod 110. When it is necessary to remove the fastener 300 from the positioning groove 210, only need to remove the fixing cap 312, and then pull the fastener 300 out of the positioning rod 110.
[0028] In some embodiments, as Figure 2 shown, the number of the positioning rods 110 and the first through holes 311 is two. In this way, when the first through hole 311 is inserted into the positioning rod 110, the connection between the fastener 300 and the shoe sole can be made more stable.
[0029] Furthermore, on the basis of the above embodiments, asFigure 2 As shown, a through groove 321 is provided on the connecting portion 320. The through groove 321 is used for passing through the elastic band 410 so that the elastic band 410 connects the fasteners 300. Then, by adjusting the tightness of the elastic band 410, the upper 400 can be driven to closely contact the instep. It should be noted that the elastic band 410 can be adjusted in tightness by Velcro or other means, and the principle is prior art and will not be elaborated here.
[0030] In some embodiments, such as Figure 2 As shown, an elastic portion 330 is provided between the fixing portion 310 and the connecting portion 320. The elastic portion 330 is perpendicular to the fixing portion 310. The elastic portion 330 is made of an elastic material, so that when the fastener 300 on the outer side or inner side of the foot is separated from the positioning groove 210 on one side, the opening angle of the upper 400 and the elastic band 410 can be larger, thus facilitating the foot to better extend into the midsole 200 of the shoe.
[0031] Furthermore, on the basis of the above embodiments, the midsole 200 of the shoe is made of carbon fiber leather and quick-drying material. Since carbon fiber is light in weight and high in strength, it is not easily damaged during high-intensity sports. At the same time, because carbon fiber has good corrosion resistance and can resist the erosion of chemical substances such as acids, alkalis, and salts, it can be more durable in seawater.
[0032] Furthermore, on the basis of the above embodiments, such as Figure 3 As shown, a reinforcing plate 120 is provided in the outsole 100 of the shoe, and reinforcing ribs 121 are provided in the reinforcing plate 120, which can enhance the hardness of the outsole 100 of the shoe, so that it is less likely to be damaged during high-intensity sports.
[0033] Details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention 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 invention.
Claims
1. A surfboard shoe cover, characterized in that: The invention comprises an outer sole (100) and a midsole (200) arranged on the top of the sole, positioning grooves (210) are respectively arranged on the outer side and the inner side of the foot of the midsole (200), the outer sole (100) is made of ethylene-vinyl acetate copolymer, fasteners (300) are respectively arranged in the positioning grooves (210), the fasteners (300) are detachably connected to the positioning grooves (210), a shoe upper (400) is arranged between the fasteners (300), an elastic band (410) is arranged on the upper surface of the shoe upper (400), and the elastic band (410) is adjustably and movably connected between the fasteners (300).
2. The surfboard shoe cover according to claim 1, characterized in that: The positioning groove (210) is arranged at the top of the shoe outer sole (100), and a positioning rod (110) is arranged on the shoe outer sole (100). The fastener (300) comprises a fixing portion (310) and a connecting portion (320), and the fixing portion (310) is provided with a first through hole (311). When the fastener (300) needs to be connected to the positioning groove (210), the fastener (300) is inserted into the positioning groove (210).
3. The surfboard shoe cover according to claim 2, characterized in that: The number of the positioning rods (110) and the first through holes (311) is two.
4. The surfboard shoe cover according to claim 3, characterized in that: A through groove (321) is provided on the connecting portion (320).
5. The surfboard shoe cover according to claim 4, characterized in that: An elastic portion (330) is provided between the fixing portion (310) and the connecting portion (320); the elastic portion (330) is perpendicular to the fixing portion (310); and the elastic portion (330) is made of an elastic material.
6. The surfboard shoe cover according to claim 5, characterized in that: The shoe midsole (200) is made of carbon fiber leather and easy-drying material.
7. The surfboard shoe cover according to claim 6, characterized in that: A reinforcing plate (120) is arranged inside the shoe outer sole (100), and reinforcing ribs (121) are arranged inside the reinforcing plate (120).