Multi-dimensional wrapping and anti-rollover structure and shoes
By setting reinforcement sheets and reinforcement yarns on the upper and soles, a multi-dimensional wrapping structure is formed, which solves the problem of insufficient support and wrapping of shoes during intense exercise, improves the wear resistance and support of the shoes, prevents foot from rolling, and improves wear comfort and aesthetics.
Patent Information
- Application Number
- CN202422524636.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-18
AI Technical Summary
Existing shoes lack support and wrapping during strenuous exercise, resulting in an increased risk of foot sprain and the upper is prone to deformity and looseness, affecting aesthetics.
Reinforcement sheets and reinforcement yarns are provided on the upper and soles to form a multi-dimensional wrapping structure, including reinforcement sheets, first to fifth extension sheets and reinforcement yarns. They are made of glass fiber, polyester fiber, nylon stiffener or metal fiber blended yarns, and are fixed by viscose or sewing to improve the support and wear resistance of the upper.
It enhances the wrapping performance and structural strength of the shoes, prevents foot from rolling, improves the wear resistance and support feeling of the upper, reduces deformation, and improves wear comfort and aesthetics.
Smart Images
Figure CN223262421U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shoes, in particular to a multi-dimensional wrapping and anti-rollover structure and shoes. Background Art
[0002] The wrapping performance of the shoe upper is one of the important design features of the shoe. In the state of rapid movement, better wrapping performance can improve the performance of the sport. On the contrary, poor wrapping performance not only affects the performance, but can also cause foot sprains. Many existing shoes use knitted uppers that can improve production efficiency. The hardness of knitted uppers is too low, lacking support and poor crispness. After a period of use, the uppers may become deformed and loose, and the wrapping performance may decrease, thereby affecting the foot wrapping feeling and overall aesthetics of the shoe. In addition, existing shoes usually use laces to tie the upper and tongue tightly so that the upper and tongue are attached to the instep to achieve the wearing effect. Since the side support of the upper is too low, especially during intense sports such as basketball and football, when the impact or torsional force on the foot is large, the lack of this support is particularly significant. Utility Model Content
[0003] In view of this, the purpose of the present invention is to provide a multi-dimensional wrapping and anti-rollover structure and shoes to solve the problems mentioned in the above background technology.
[0004] In order to achieve the above-mentioned purpose, the present invention adopts such a technical solution: a multi-dimensional wrapping and anti-rollover structure is applied to a shoe, the shoe comprising a sole and an upper, the upper being provided with a tongue opening and a shoe-wearing opening, the tongue opening and the shoe-wearing opening being connected; comprising a reinforcing plate, the reinforcing plate comprising a base band extending forward from the bottom of the outer side surface of the shoe at the heel, passing around the toe of the shoe to the bottom of the inner side surface of the shoe at the heel, the base band extending upward from the outer side surface of the shoe to a first extension plate at the forefoot position and a second extension plate at the heel position, and a third extension plate extending upward from the heel position of the inner side surface of the shoe; the upper is provided with a plurality of first reinforcing yarns diverging from the tongue opening and the shoe-wearing opening to the sole line; a plurality of second reinforcing yarns are arranged at intervals on the upper near the front end of the tongue opening, and the second reinforcing yarns are bent from the front end of the tongue opening to both sides of the upper to form an arc with the opening facing the toe and extend to the bottom of the upper; a plurality of third reinforcing yarns are arranged at intervals on the bottom of the upper, which go around the toe from the heel position on the outer side of the shoe to the heel position on the inner side of the shoe; fourth reinforcing yarns with arc structures are respectively arranged on the uppers on both sides of the arch position of the shoe, and the two free ends of the fourth reinforcing yarn are located at the bottom of the upper; a plurality of fifth reinforcing yarns are arranged at intervals on one end of the tongue opening close to the shoe wearing opening, and the fifth reinforcing yarn extends from the tongue opening to the heel to the outer edge of the reinforcing plate.
[0005] Furthermore, the first extension piece is an upwardly protruding arc-shaped structure, and the second extension piece and the third extension piece are both teardrop-shaped structures that protrude upward and toward the heel position.
[0006] Furthermore, the first extension piece and the second extension piece are respectively provided with a through hole.
[0007] Furthermore, the reinforcement sheet is provided with reinforcement ribs.
[0008] Furthermore, the position where the second reinforcing yarn and the fourth reinforcing yarn cross and approach each other is located at the forefoot position of the shoe.
[0009] Furthermore, the position where the fourth reinforcing yarn and the fifth reinforcing yarn cross and approach each other is located near the heel of the shoe.
[0010] Furthermore, the first reinforcing yarn, the second reinforcing yarn, the third reinforcing yarn, the fourth reinforcing yarn and the fifth reinforcing yarn are made of one of glass fiber yarn, polyester fiber twisted yarn, nylon stiff yarn or metal fiber blended yarn.
[0011] Furthermore, the first reinforcing yarn, the second reinforcing yarn, the third reinforcing yarn, the fourth reinforcing yarn and the fifth reinforcing yarn are fixed to the shoe upper by means of viscose, or are sewn to the shoe upper by means of sewing thread.
[0012] Furthermore, the sole includes a midsole and an outsole, the outsole is located on the bottom surface of the midsole, and the edge portion of the outsole extends upward and wraps a portion of the base band.
[0013] The present invention also provides a pair of shoes, comprising the multi-dimensional wrapping and anti-rollover structure as described above.
[0014] Beneficial effects
[0015] Compared to existing technologies, the present invention has at least the following advantages: The present invention wraps the sole and sides of the shoe with a reinforcement sheet, and provides focused support for the forefoot and heel of the foot via the first, second, and third extension sheets, preventing the forefoot, heel, and ankle from tipping over. The first, second, third, fourth, and fifth reinforcement yarns form a multi-dimensional wrapping pattern on the upper, improving the shoe's wrapping performance, the upper's structural strength and support, and enhancing the upper's wear resistance. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the outer side structure of the utility model.
[0017] Figure 2 This is a schematic diagram of the inner side structure of the present utility model.
[0018] Figure 3 This is a schematic structural diagram of the present invention in which the various reinforcing yarns are connected to the shoe upper via sewing lines.
[0019] Markings in the figure: 1-sole; 2-reinforcement plate; 20-first extension plate; 21-second extension plate; 23-third extension plate; 22-reinforcement rib; 23-through hole; 24-base band; 3-upper; 31-tongue opening; 32-shoe wearing opening; 4-outsole; 40-extension part; 5-first reinforcing yarn; 6-second reinforcing yarn; 7-third reinforcing yarn; 8-fourth reinforcing yarn; 9-fifth reinforcing yarn; 10-midsole; 11-sewing line; 12-tongue. DETAILED DESCRIPTION
[0020] To make the purpose, technical solutions, and advantages of the present invention more clearly apparent, a detailed description is provided below in conjunction with the accompanying drawings and specific embodiments. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar improvements without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended solely for the purpose of describing specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0023] See also Figure 1-Figure 3This embodiment is applied to a shoe, comprising a sole 1 and an upper 3 fixed to the top of the sole 1. The upper 3 is provided with a tongue opening 31 and a shoe insertion opening 32, the tongue opening 31 and the shoe insertion opening 32 being in communication. This embodiment provides a multi-dimensional wrapping and rollover prevention structure, comprising a reinforcement plate 2. The reinforcement plate 2 comprises a base band 24 extending from the bottom of the lateral side of the shoe at the heel toward the toe, wrapping around the toe of the shoe and extending to the bottom of the medial side of the shoe at the heel. The base band 24 connects the sole and upper. Extending upward from the lateral side of the shoe, the base band 24 comprises a first extension piece 20 at the forefoot and a second extension piece 21 at the heel. Extending upward from the medial side of the shoe at the heel, the base band 24 comprises a third extension piece 24. The first extension piece 21 is an upwardly convex arc-shaped structure, used to support the forefoot and prevent forefoot rollover. The second extension piece 21 and the third extension piece 24 are both inclined teardrop-shaped structures that bulge upward and toward the heel. The second extension piece 21 and the third extension piece 24 are used to support the sides of the heel, preventing the heel and ankle from tipping over. Each of the first extension piece 20, the second extension piece 21, and the third extension piece 24 is provided with a through hole 23. The reinforcement piece 2 is provided with reinforcing ribs to enhance its structural strength. The provision of the through holes 23 reduces the impact of the reinforcement piece 2 on the breathability of the shoe and reduces the amount of weight added by the reinforcement piece 2.
[0024] The upper 3 is provided with a plurality of straight first reinforcing yarns 5 diverging from the edges of the tongue opening 31 and the shoe-wearing opening 32 to the sole; a plurality of second reinforcing yarns 6 are arranged at intervals on the upper near the front end of the tongue opening 31, and the second reinforcing yarns 6 are partially bent from the front side of the front end of the tongue opening to the two sides of the upper 3 into an arc with an opening facing the toe and extending to the bottom of the upper 3, and the second reinforcing yarns 6 are partially connected to the side edge of the front end of the tongue opening 31 to the arc structure with the opening facing the toe of the sole; the bottom of the upper 3 is provided with a plurality of longitudinally spaced, The third reinforcing yarn 7 at the heel position passes around the toe to the rear heel position on the inner side of the shoe, and the third reinforcing yarn 7 is consistent with the top contour shape of the reinforcing plate 2; the uppers on both sides of the shoe arch position are respectively provided with fourth reinforcing yarns 8 with an arc structure opening facing downward, and the two free ends of the fourth reinforcing yarn 8 are located at the bottom of the upper; the tongue opening is provided with a plurality of spaced-apart arc-shaped fifth reinforcing yarns 9 at the rear end of the shoe wearing opening; the fifth reinforcing yarn 9 is open toward the heel, extending from the tongue opening 31 to the heel to the outer edge of the reinforcing plate 2.
[0025] Because the forefoot and heel of shoes are typically subjected to significant impact during wear, in this embodiment, the second reinforcing yarn 6 and the fourth reinforcing yarn 8 intersect and are located near the forefoot of the shoe. The first and third reinforcing yarns are also present at this location, reinforcing the structural strength and stability of the upper at the forefoot and improving the wear resistance of the upper. The fourth reinforcing yarn 8 and the fifth reinforcing yarn 9 intersect and are located near the heel of the shoe. The first and third reinforcing yarns are also present at this location, reinforcing the structural strength of the shoe at the heel and improving the wear resistance of the upper.
[0026] The first reinforcing yarn 5, the second reinforcing yarn 6, the third reinforcing yarn 7, the fourth reinforcing yarn 8 and the fifth reinforcing yarn 9 are fixed to the upper 2 by means of viscose, or are sewn to the upper 3 by means of sewing thread 11, and the reinforcing sheet is fixed to the shoe by means of gluing. The first reinforcing yarn 5, the second reinforcing yarn 6, the third reinforcing yarn 7, the fourth reinforcing yarn 8 and the fifth reinforcing yarn 9 are made of one of glass fiber yarn, polyester fiber twisted yarn, nylon stiff yarn or metal fiber blended yarn. The provision of these stiff yarns improves the supporting performance and structural strength of the upper, reduces the deformation of the shoe during wearing, better wraps the foot, and improves the wrapping property of the shoe to a certain extent.
[0027] The sole 1 includes a midsole 10 and an outsole 4 . The outsole 4 is located on the bottom surface of the midsole 10 , and an edge portion of the outsole 4 extends upward and wraps a portion of the base band.
[0028] The utility model also provides a shoe comprising the above-mentioned multi-dimensional wrapping and anti-rollover structure.
[0029] The utility model uses a reinforcing sheet to wrap around the sole and upper of the shoe, and provides key support to the forefoot and heel of the foot through the first, second, and third extension sheets to prevent the foot from tipping over. The multi-dimensional wrapping layout formed by the first, second, third, fourth, and fifth reinforcing yarns on the upper improves the shoe's wrapping performance and the structural strength of the upper, enhancing the upper's wear resistance.
[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A multi-dimensional wrapping and anti-rollover structure, applied to shoes, the shoes comprising a sole and an upper, the upper being provided with a tongue opening and a shoe insertion opening, the tongue opening and the shoe insertion opening being in communication; characterized in that: The shoe upper comprises a plurality of first reinforcing yarns which diverge from the tongue opening and the shoe wearing opening to the sole; a plurality of second reinforcing yarns are arranged at intervals on the shoe upper near the front end of the tongue opening, and the second reinforcing yarns are arranged from the front end of the tongue opening to the shoe wearing opening. The two sides of the upper are bent into an arc with an opening facing the toe and extending to the bottom of the upper; the bottom of the upper is provided with a plurality of longitudinally spaced third reinforcing yarns, which extend from the heel position on the outer side of the shoe, around the toe to the heel position on the inner side of the shoe; the uppers on both sides at the arch position of the shoe are respectively provided with an arc-shaped fourth reinforcing yarn, and the two free ends of the fourth reinforcing yarn are located at the bottom of the upper; the tongue opening is provided with a plurality of spaced fifth reinforcing yarns at one end close to the shoe wearing opening, and the fifth reinforcing yarn extends from the tongue opening to the heel to the outer edge of the reinforcing plate.
2. A multi-dimensional wrapping and anti-rollover structure according to claim 1, characterized in that: The first extension piece is an upwardly protruding arc-shaped structure, and the second extension piece and the third extension piece are both teardrop-shaped structures that protrude upward and toward the heel position.
3. The multi-dimensional wrapping and anti-rollover structure according to claim 2, characterized in that: The first extending piece and the second extending piece are respectively provided with a through hole.
4. The multi-dimensional wrapping and anti-rollover structure according to claim 3, characterized in that: The reinforcement sheet is provided with reinforcement ribs.
5. The multi-dimensional wrapping and anti-rollover structure according to claim 1, characterized in that: The position where the second reinforcing yarn and the fourth reinforcing yarn cross and are close to each other is located at the forefoot position of the shoe.
6. The multi-dimensional wrapping and anti-rollover structure according to claim 1, characterized in that: The position where the fourth reinforcing yarn and the fifth reinforcing yarn cross and approach each other is located near the heel of the shoe.
7. The multi-dimensional wrapping and anti-rollover structure according to claim 1, characterized in that: The first reinforcing yarn, the second reinforcing yarn, the third reinforcing yarn, the fourth reinforcing yarn and the fifth reinforcing yarn are made of one of glass fiber yarn, polyester fiber twisted yarn, nylon stiff yarn or metal fiber blended yarn.
8. The multi-dimensional wrapping and anti-rollover structure according to claim 7, characterized in that: The first reinforcing yarn, the second reinforcing yarn, the third reinforcing yarn, the fourth reinforcing yarn and the fifth reinforcing yarn are fixed on the shoe upper by means of viscose, or are sewn on the shoe upper by means of sewing thread.
9. The multi-dimensional wrapping and anti-rollover structure according to claim 1, characterized in that: The sole comprises a midsole and an outsole, wherein the outsole is located on the bottom surface of the midsole, and an edge portion of the outsole extends upward and wraps a portion of the base band.
10. A shoe, characterized in that: It comprises a multi-dimensional wrapping and anti-rollover structure as described in any one of claims 1-9.