CN220124064U - Sole assembly and waterproof shoe cover - Google Patents

Abstract

The utility model relates to a sole component and a waterproof shoe cover, wherein the sole component comprises a sole and a shoelace, the shoelace and the sole are of an integrated structure, the shoelace is bent and extended from one side of the sole to the other side of the width direction of the sole, the shoelace is provided with a fixed end and a free end which are opposite, the fixed end is connected with one side of the width direction of the sole, and the free end is detachably connected with the other side of the width direction of the sole. The sole component and the waterproof shoe cover provided by the embodiment of the utility model have the advantages that the shoelace and the sole are of an integrated structure, so that the shoelace can be obtained by integrating the shoelace and the sole, and the manufacturing cost of the sole component and the waterproof shoe cover is reduced. In addition, because the free end of the shoelace is detachably connected with the sole, when a user needs to adjust the tightness degree of the shoelace, the shoelace integrally formed with the sole has stronger tensile strength, and the risk that the shoelace is separated from the sole can be reduced.

Description

Sole assembly and waterproof shoe cover

Technical Field

The utility model relates to the technical field of outdoor products, in particular to a sole component and a waterproof shoe cover.

Background

In daily life, people often encounter rain and snow weather, and when the rainwater is great, people's shoes often can get wet easily. In order to avoid the occurrence of the situation, the waterproof shoe cover can be worn by people.

The waterproof shoe cover is generally sleeved on the shoe, and some waterproof shoe covers in use scenes can be sleeved on the bare feet and the legs directly. In order to ensure the wearing comfort of the waterproof shoe cover, the size of the waterproof shoe cover is slightly larger than that of a shoe, when people wear the waterproof shoe cover, the sole part of the waterproof shoe cover is loose, and the shoelaces arranged on the sole can be adjusted to ensure that the sole tightly wraps the shoe of the user. However, the shoelace configured on the sole of the waterproof shoe cover in the market needs to be pressed on the sole in the later stage, the pressing process increases the manufacturing cost of the waterproof shoe cover, when the tightness of the shoelace needs to be adjusted, the shoelace needs to be stretched, and the shoelace connected with the sole in a pressing manner has the risk of being stretched and separated from the sole.

Disclosure of Invention

The utility model provides a sole component and a waterproof shoe cover, which are used for solving the technical problems that the manufacturing cost of a sole with shoelaces is high, and shoelaces arranged on the sole are easy to separate from the sole when being stretched and adjusted.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a sole component, which comprises a sole and a shoelace, wherein the shoelace and the sole are of an integrated structure, the shoelace is bent from one side of the sole to extend to the other side of the sole in the width direction, the shoelace is provided with a fixed end and a free end which are opposite, the fixed end is connected to one side of the sole in the width direction, and the free end is detachably connected to the other side of the sole in the width direction.

In one embodiment, the shoelace is located on a rear side of the sole, and the shoelace is disposed obliquely from the rear side of the sole toward a front side of the sole.

In one embodiment, the edge of the sole is integrally formed with a binding for attaching the upper to the sole, and the lace is integrally formed with the binding.

In one embodiment, the shoelace is located on the rear side of the sole, and the shoelace is disposed obliquely toward the front side of the sole; the shoe sole comprises a shoe sole body and is characterized in that the shoe sole body comprises a sole body and a sole cover, wherein the sole body is provided with a left edge and a right edge, the left edge and the right edge are positioned on two sides of the sole in the width direction, the fixed end is integrally formed on the left edge, and the free end is detachably connected with the right edge; the rear side profile of the left wrapping edge and the rear side profile of the right wrapping edge are the same as the extending trend of the shoelace.

In one embodiment, the welt includes a heel portion that connects the left welt and the right welt, an outer contour of the heel portion meets a rear contour of the left welt, and an outer contour of the heel portion also meets a rear contour of the right welt.

In one embodiment, the front profile of the left welt and the front profile of the right welt both decrease in height in a direction approaching the front side of the sole.

In one embodiment, the welt comprises a toe portion, a first edge and a second edge, the toe portion being located on a front side of the sole, the first edge connecting between the left welt and the toe portion, the second edge connecting between the right welt and the toe portion; the vertical height of the toe portion is greater than the vertical height of the first side and the vertical height of the second side.

In one embodiment, the shoelace and the sole enclose a tightening opening, and the free end can be connected with different positions of the sole to adjust the size of the tightening opening.

In one embodiment, one of the free end and the sole is provided with a buckle, and the other is provided with a buckle groove, and the buckle is detachably buckled in the buckle groove.

The utility model also provides a waterproof shoe cover comprising a vamp and the sole assembly, wherein the vamp is connected with the edge of the sole and forms a wearing cavity with a wearing opening.

As can be seen from the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:

according to the sole component and the waterproof shoe cover, the shoelace and the sole are of the integrated structure, so that the shoelace can be obtained by integrated forming, and the manufacturing cost is reduced. In addition, because the free end of the shoelace is detachably connected with the sole, when a user needs to adjust the tightness degree of the shoelace, the shoelace integrally formed with the sole has stronger tensile strength, and the risk that the shoelace is separated from the sole can be reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a waterproof shoe cover according to an embodiment of the present utility model;

fig. 2 is a schematic structural view of the waterproof shoe cover shown in fig. 1 at another view angle;

FIG. 3 is a schematic view of the construction of the sole assembly in the waterproof shoe cover of FIG. 1;

figure 4 is a schematic structural view of the sole assembly of figure 3 from another perspective.

The reference numerals are explained as follows:

100. waterproof shoe covers;

1. a sole assembly; 11. a sole; 12. a shoelace; 121. a fixed end; 122. a free end; 123. a buckle; 13. tightening the opening; 14. wrapping edges; 140. an installation space; 141. left edge wrapping; 1411. the rear profile of the left wrapping; 1412. the front profile of the left wrapping; 142. right wrapping; 1421. the rear profile of the right cladding; 1422. the front side contour of the right wrapping; 143. a heel portion; 1431. an outer contour of the heel portion; 144. a shoe head; 145. a first edge; 146. a second side;

2. a vamp; 21. a wearing opening; 22. a wearing cavity; 23. tightening the belt.

Detailed Description

Exemplary embodiments that embody features and advantages of the present utility model will be described in detail in the following description. It will be understood that the utility model is capable of various modifications in various embodiments, all without departing from the scope of the utility model, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, the present utility model provides a waterproof shoe cover 100, the waterproof shoe cover 100 includes a sole assembly 1 and a vamp 2, the vamp 2 is connected with the edge of the sole assembly 1 and forms a wearing cavity 22 with a wearing opening 21, and when the waterproof shoe cover 100 is worn, a user can extend feet from the wearing opening 21 into the wearing cavity 22 and support the sole assembly 1. The vamp 2 may be made of waterproof material with good sealing performance, for example, the vamp 2 may be made of rubber material such as latex by dipping or injection molding, and the dipped or injection molded vamp 2 and the sole component 1 may be processed into a whole by a pressing process or an adhesive process.

Figures 1 and 2 illustrate that the vamp 2 is a high-barrel vamp, and the waterproof shoe cover 100 with the high-barrel vamp is suitable for a user to wear the waterproof shoe cover 100 to walk in a deeper waterway, so that the risk of water seepage in the shoe cover is avoided. Of course, the vamp 2 of other embodiments may be a low-profile vamp, and the utility model is not limited thereto. In addition, the vamp 2 may be provided with a tightening strap 23 at the wearing opening 21 portion thereof to better adapt to the leg size of the user to tighten the wearing opening 21, thereby ensuring wearing comfort of the user when wearing the waterproof shoe cover 100. Wherein the tightening strap 23 may be an elastic strap, the tightening strap 23 tightens the wearing mouth 21 by means of elastic restoring force.

Referring to fig. 3 and 4, the sole assembly 1 includes a sole 11 and a shoelace 12, the shoelace 12 and the sole 11 are integrally formed, and in order to manufacture the integrally formed sole 11 and shoelace 12, for example, the sole assembly 1 may be injection-molded at one time using a dedicated mold, thereby obtaining the integrally formed sole 11 and shoelace 12, or may be injection-molded first, and then the sole 11 and shoelace 12 may be obtained through a cutting process.

The shoelace 12 is bent from one side of the sole 11 to the other side of the sole 11 in the width direction, the shoelace 12 has opposite fixed ends 121 and free ends 122, the fixed ends 121 are integrally formed on one side of the sole 11 in the width direction, and the free ends 122 are detachably connected to the other side of the sole 11 in the width direction. The shoelace 12 and the sole 11 are enclosed to form a tightening opening 13, the tightening opening 13 is used for allowing the vamp 2 to pass through, and after the shoe cover is worn by the foot of a wearer, the free end 122 can be connected to the sole 11 so as to maintain the size of the tightening opening 13, thereby ensuring that the foot inside the vamp 2 is only bound and enhancing the wearing comfort of the foot after wearing. When the wearer needs to disengage the cover, the free end 122 can be moved away from the sole 11 to release the cinching aperture 13. It should be explained that if the shoelace 12 is composed of left and right removable shoelaces, the left and right shoelaces are removably attached to each other at the middle of the sole 11, and the left and right shoelaces are integrally formed with the sole 11, respectively, in which case the left shoelace may be regarded as a portion of the sole 11, and the right shoelace may still be regarded as the shoelace 12 which is bent and extended from one side of the sole 11 to the other side in the width direction of the sole 11.

In one embodiment, one of the free end 122 and the sole 11 is provided with a buckle 123, and the other is provided with a buckle groove (not shown), and the buckle 123 is detachably buckled in the buckle groove, so that the detachable arrangement of the free end 122 on the sole 11 is realized. It should be noted that, the number of the buckle 123 and the buckle groove may be plural, so that the free end 122 can be connected to different positions of the sole 11 to adjust the size of the tightening opening 13, and the size of the tightening opening 13 can be adjusted, so as to adapt to people with different foot types and sizes. It should be noted that, to achieve the adjustment of the size of the tightening opening 13, the free end 122 may be attached to different positions of the sole 11 by bonding, for example, the free end 122 may be magic-bonded to the sole 11.

The sole component 1 and the waterproof shoe cover 100 of the embodiment of the utility model have the advantages that the shoelace 12 and the sole 11 are of an integrated structure, so the shoelace 12 can be integrated with the sole 11, and the manufacturing cost of the sole component 1 and the waterproof shoe cover 100 is reduced. In addition, since the free ends 122 of the shoelace 12 are detachably connected with the sole 11, the shoelace 12 integrally formed with the sole 11 has a stronger tensile strength when the user needs to adjust the tightness of the shoelace 12, thereby reducing the risk of the shoelace 12 being detached from the sole 11.

In one embodiment, the shoelace 12 is positioned on the rear side of the sole 11, and the shoelace 12 is disposed obliquely from the rear side of the sole 11 toward the front side of the sole 11. So arranged, the shoelace 12 is capable of binding the rear side of the foot of the wearer and providing a strong pre-tightening force, avoiding the risk of the foot being separated from the shoe cover when the shoe cover is worn for walking. It should be appreciated that in other embodiments, the location and angle of inclination of the lace 12 is not limited, and for example, the lace 12 may be located on the front side of the sole 11, and the lace 12 located on the front side may also function as a binding.

In one embodiment, the edge of sole 11 is integrally formed with a binding 14 for attaching upper 2 to sole 11, binding 14 extending upwardly from the edge of sole 11, and lace 12 is integrally formed with binding 14. In a first aspect, the welt 14 itself may provide the possibility of achieving a lateral press fit or a lateral adhesion of the upper 2 to the sole 1, facilitating the mounting of the upper 2 on the sole 1. In a second aspect, since the shoelace 12 is integrally formed with the binding 14, the binding 14 increases the lateral width of the shoelace 12, so that the binding 14 can enhance the tensile strength of the shoelace 12.

In an embodiment, the wrapping edge 14 includes a left wrapping edge 141 and a right wrapping edge 142, the left wrapping edge 141 and the right wrapping edge 142 are located at two sides of the sole 11 in the width direction, the fixed end 121 is integrally formed with the left wrapping edge 141, the free end 122 is detachably connected with the right wrapping edge 142, and the rear profile 1411 of the left wrapping edge 141 and the rear profile 1421 of the right wrapping edge 142 are the same as the extending direction of the shoelace 12. By the arrangement, the tensile strength of the shoelace 12 can be further enhanced, and the shoelace 12 is prevented from being stretched and bent to form wrinkles after long-time use.

In one embodiment, the binding 14 further includes a heel portion 143, the heel portion 143 connecting the left binding 141 and the right binding 142, an outer contour 1431 of the heel portion 143 being contiguous with a rear contour 1411 of the left binding 141, the outer contour 1431 of the heel portion 143 being further contiguous with a rear contour 1421 of the right binding 142. The heel portion 143 prevents the wearer's foot from being separated from the sole 11 from the rear side of the sole 11, and the strength of the shoelace 12 can be further enhanced because the heel portion 143 is connected to the left and right binding edges 141 and 142.

In one embodiment, the anterior profile 1412 of left welt 141 and the anterior profile 1422 of right welt 142 each have a decreasing height in a direction toward the anterior side of sole 11. Further, the welt 14 further includes a toe portion 144, a first edge 145 and a second edge 146, the toe portion 144 is located on a front side of the sole 11, the first edge 145 is connected between the left welt 141 and the toe portion 144, the second edge 146 is connected between the right welt 142 and the toe portion 144, a vertical height of the toe portion 144 is greater than a vertical height of the first edge 145 and a vertical height of the second edge 146, and the toe portion 144 is used for blocking and protecting a front side portion of the foot.

The left edge 141, the first edge 145, the toe portion 144, the second edge 146, the right edge 142, and the heel portion 143 are connected in sequence from end to end in the circumferential direction and are located at the edge of the sole 11. The welt 14 encloses the sole 11 to form a mounting space 140 for receiving the sole portion, and the mounting space 140 may be provided with a foot pad or a texture adapted to the foot so as to maximize the comfort of the wearer.

While the utility model has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present utility model may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. The utility model provides a sole subassembly, its characterized in that includes sole and shoelace, the shoelace with the sole is integrated into one piece structure, the shoelace by one side bending extension of sole to the opposite side of sole width direction, the shoelace has relative stiff end and free end, the stiff end connect in one side of sole width direction, the free end can dismantle connect in the opposite side of sole width direction.

2. The sole assembly of claim 1, wherein the lace is located on a rear side of the sole and the lace is disposed from the rear side of the sole toward a front side of the sole.

3. The sole assembly of claim 1, wherein an edge of the sole is integrally formed with a welt for mounting an upper to the sole, the lace being integrally formed with the welt.

4. The sole assembly of claim 3, wherein the lace is located on a rear side of the sole and the lace is disposed obliquely toward a front side of the sole; the shoe sole comprises a shoe sole body and is characterized in that the shoe sole body comprises a sole body and a sole cover, wherein the sole body is provided with a left edge and a right edge, the left edge and the right edge are positioned on two sides of the sole in the width direction, the fixed end is integrally formed on the left edge, and the free end is detachably connected with the right edge; the rear side profile of the left wrapping edge and the rear side profile of the right wrapping edge are the same as the extending trend of the shoelace.

5. The sole assembly of claim 4, wherein the welt includes a heel portion connecting the left welt and the right welt, an outer contour of the heel portion interfacing with a rear contour of the left welt, an outer contour of the heel portion also interfacing with a rear contour of the right welt.

6. The sole assembly of claim 4, wherein the left-sided contour and the right-sided contour both decrease in height in a direction toward the front side of the sole.

7. The sole assembly of claim 6, wherein the welt includes a toe portion, a first edge, and a second edge, the toe portion being located on a front side of the sole, the first edge connecting between the left welt and the toe portion, the second edge connecting between the right welt and the toe portion; the vertical height of the toe portion is greater than the vertical height of the first side and the vertical height of the second side.

8. The sole assembly of claim 1, wherein the lace and the sole define a cinch hole, and the free end is adapted to connect to different locations of the sole to adjust the cinch hole.

9. The sole assembly of claim 1, wherein one of the free end and the sole is provided with a clasp and the other is provided with a clasp slot, the clasp being detachably clasped to the clasp slot.

10. A waterproof shoe cover comprising an upper and a sole assembly according to any one of claims 1 to 9, the upper being attached to an edge of the sole and forming a wearing cavity having a wearing opening.