Heelpiece locking vamp

Abstract

The utility model relates to a shoe accessory, in particular to a heel locking vamp which comprises a vamp body, the vamp body is provided with a shoe opening, and an adjusting opening communicated with the shoe opening is formed in the rear end of the vamp body. The vamp body is fixedly connected with a third connecting strip located on one side of the adjusting opening and a third hook-and-loop fastener hook face piece located on the other side of the adjusting opening, and the third connecting strip is fixedly connected with a third hook-and-loop fastener loop face piece matched with the third hook-and-loop fastener hook face piece. The adjusting opening communicated with the welt is formed in the rear end of the vamp body, the width of the adjusting opening is changed through cooperation of the third connecting strip and the hook-and-loop fastener, then the caliber of the welt is changed, heel locking is achieved, the foot can be better wrapped, the vamp is not prone to deformation, and the aesthetic feeling is not affected.

Description

Technical Field

[0001] The utility model relates to a shoe accessory, in particular to a heel locking shoe upper. Background Art

[0002] The tightness of the heel position of the existing upper is usually not adjustable, and the wrapping of the foot is relatively poor. The Chinese utility model patent with authorization announcement number CN212280134U discloses a shoe with adjustable heel tightness, including a sole and an upper. The upper is arranged on the sole, and a tongue is arranged on the upper. A shoelace is wrapped between the tongue and the upper. First adjustment plates for adjusting the wrapping tightness of the heel are respectively provided on both sides of the upper. The lower end of the first adjustment plate is arranged on the sole. An adjustment rope for adjusting the wrapping strength between the first adjustment plate and the upper is provided on the first adjustment plate. An adjustment channel for the adjustment rope to pass through is provided on the first adjustment plate. One end of the adjustment rope is arranged in the adjustment channel, and the other end passes through the adjustment channel. An adjustment device for adjusting the distance between the upper ends of the first adjustment plates is provided between the free ends of the two adjustment ropes. The shoe can be tightened toward each other by adjusting the position of the adjustment device on the adjustment rope, so that the shoe upper hugs the foot. However, since the tightening force acts directly on both sides of the shoe upper, it is easy to cause the shoe upper to deform, affecting the aesthetics.

[0003] In view of this, the applicant conducted in-depth research on the structure of the shoe upper, which led to the present case. Utility Model Content

[0004] The purpose of the utility model is to provide a heel locking upper which has relatively good wrapping performance and is not easy to deform.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A heel locking shoe upper comprises an upper body, the upper body having a shoe opening, a rear end of the upper body being provided with an adjustment port connected to the shoe opening, a third connecting strip located on one side of the adjustment port and a third Velcro hook surface piece located on the other side of the adjustment port being fixedly connected to the upper body, and a third Velcro fleece surface piece cooperating with the third Velcro hook surface piece being fixedly connected to the third connecting strip.

[0007] As an improvement of the present invention, the upper body includes a first woven surface body and a second woven surface body sewn together, and the first woven surface body and the second woven surface body are sewn together to form the shoe opening, and the third connecting strip is integrally connected to the first woven surface body or the second woven surface body.

[0008] As an improvement of the present invention, an interior trim sheet is attached to the inner side of the first woven surface body, and the interior trim sheet is also attached to the second woven surface body and covers the adjustment port.

[0009] As an improvement of the present invention, the upper end of the interior trim piece passes through the shoe opening.

[0010] As an improvement of the present invention, a pull tab is fixedly connected to the upper end of the interior trim sheet at a position corresponding to the adjustment opening.

[0011] As an improvement of the present invention, the softness of the interior trim is greater than the softness of the upper body.

[0012] As an improvement of the present invention, a reinforcement strip is attached to the periphery of the shoe opening and / or the adjustment opening.

[0013] By adopting the above solution, the utility model has the following beneficial effects:

[0014] 1. By setting an adjustment port connected to the shoe opening at the rear end of the upper body, the width of the adjustment port is changed by using the cooperation of the third connecting strip and the Velcro, thereby changing the diameter of the shoe opening, thereby achieving heel locking, which can better wrap the foot, and the upper is not easily deformed, without affecting the aesthetics.

[0015] 2. By setting up the inner panel, it helps to improve the wearing comfort and also improve the strength of the upper. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of the easy-to-put-on-and-take-off sports shoes in Example 1;

[0017] Figure 2 Schematic diagram of the rear view of the easy-to-put-on-and-take-off sports shoes in Example 1;

[0018] Figure 3 This is a schematic diagram of the exploded structure of the upper body in Example 1;

[0019] Figure 4 This is a structural diagram of the easy-to-put-on-and-take-off sports shoes in Example 2;

[0020] Figure 5 This is a schematic diagram of the expanded and decomposed structure of the upper body in Example 2.

[0021] The corresponding symbols in the figure are as follows:

[0022] 10- upper body; 11- first knitted surface body;

[0023] 12- second knitted surface; 13- shoe opening;

[0024] 14-open mouth; 15-first connecting strip;

[0025] 16- second connecting strip; 17- adjustment port;

[0026] 18-third connecting strip; 20-sole;

[0027] 30-Interior trim; 31-Pull tab;

[0028] 40-reinforcement strip; 50-tongue. DETAILED DESCRIPTION

[0029] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0030] Example 1

[0031] like Figure 1-Figure 3 As shown, this embodiment provides an easy-to-put-on / off sports shoe, comprising an upper body 10 and a sole 20 connected to each other. The structure of the sole 20 and its connection to the upper body 10 are similar to those of conventional shoes and are not the focus of this embodiment, so they will not be described in detail here. Furthermore, this embodiment also provides a heel-locking upper, comprising the upper body 10. This heel-locking upper differs from the easy-to-put-on / off sports shoe in that it does not include the sole 20.

[0032] For ease of explanation, in this embodiment, the side of the sports shoe facing the toe is called the front, and the corresponding other side is called the back; the side of the two shoes of the same pair of sports shoes facing each other when in use is called the inside of the shoe, and the corresponding side is called the outside of the shoe; the side facing upward when the sports shoe is normally placed on a horizontal surface is called the top, and the corresponding other side is called the bottom.

[0033] The upper body 10 includes a first woven surface 11 and a second woven surface 12, which are sewn together. Specifically, one end of the second woven surface 12 is designated as the first end, and the other end is designated as the second end. The first end of the second woven surface 12 is sewn to the first woven surface 11 at the rear end of the shoe, and the second end of the second woven surface 12 is sewn to the first woven surface 11 at the inner side of the shoe. The first and / or second woven surface are preferably made of a water-repellent, breathable fabric to enhance the breathability and quick-drying properties of the athletic shoe.

[0034] After the first woven surface body 11 and the second woven surface body 12 are sewn together, a shoe opening 13 and an open opening 14 connected to the shoe opening 13 are formed, that is, the upper body 10 has a shoe opening 13 and an open opening 14 connected to the shoe opening 13, and the open opening 14 is located on the front side of the shoe opening 13, that is, the open opening 14 is located at the position where the tongue of traditional shoes is set, but in this embodiment, the tongue is not set at the open opening 14, which helps to improve the air permeability and lightweight of the shoe.

[0035] A first connecting strip 15 is fixedly connected to the first woven surface body 11 through an integral connection direction, and a second connecting strip 16 arranged corresponding to the first connecting strip 15 is fixedly connected to the second woven surface body 12 through an integral connection ear. Preferably, there are more than two first connecting strips 15 and second connecting strips 16, the number of the two is the same and they are arranged one-to-one, and are arranged in sequence from back to front. The first and second connecting strips 15, 16 are each located at a position corresponding to the open opening 14; a first Velcro hook surface piece is sewn on the first connecting strip 15, and the first Velcro hook surface piece extends to the first woven surface body 11 to ensure that the shoe surface wraps tightly around the foot. It should be noted that when there are multiple first connecting strips 15, only the first Velcro hook surface piece connected to the first connecting strip 15 closest to the shoe opening 13 needs to be extended to the first woven surface body 11, and the first Velcro hook surface pieces on other first connecting strips 15 can be extended to the first woven surface body 11; a first Velcro fleece surface piece that cooperates with the corresponding first Velcro hook surface piece is sewn on the second connecting strip 16, so that the two corresponding connecting strips can be connected together by Velcro, and then the two sides of the open opening are tightened instead of shoelaces to achieve the wrapping of the shoe surface around the sole of the foot. Preferably, the first connecting head 15 and the second connecting strip 16 are flat, which helps to avoid the concentration of binding pressure caused by swelling of the foot during exercise, disperses the pressure on the dorsum of the foot, improves comfort in use, and is suitable for the foot shapes of all types of runners.

[0036] Of course, the setting positions of the above-mentioned first Velcro hook piece and the first Velcro fleece piece can also be interchanged, that is, the first Velcro hook piece is sewn on the second connecting strip 16, the first Velcro hook piece extends to the second woven surface body 12, and the first Velcro fleece piece that cooperates with the first Velcro hook piece is sewn on the first connecting strip 15.

[0037] Preferably, the length of the connecting strip sewn with the first Velcro hook piece is smaller than the width of the opening 14, ensuring that one end of the Velcro is located at a position corresponding to the opening 14, giving it a certain degree of mobility, helping to prevent the Velcro from being torn during exercise and improving the firmness of the connection.

[0038] Preferably, an adjustment port 17 communicating with the shoe opening 13 is formed between the first end of the second woven surface body 12 and the first woven surface body 11, that is, the rear end of the upper body 10 is provided with an adjustment port 17 communicating with the shoe opening 13. Specifically, the adjustment port 17 is located above the connection portion between the first end of the second woven surface body 12 and the first woven surface body 11, and the first woven surface body 11 or the second woven surface body 12 of the upper body 10 is fixedly connected to the third connecting strip 18 located on one side of the adjustment port 17 in an integral manner. The body 12 or the first woven surface body 11 is fixedly connected to a third Velcro hook piece at a position on the other side of the adjustment opening, and the third Velcro fleece piece that cooperates with the third Velcro hook piece is fixedly connected to the third connecting strip 18, that is, the third connecting strip 18 is connected to one side of the adjustment opening 17, and the third Velcro hook piece is connected to the other side of the adjustment opening. In this way, the width of the adjustment opening 17 can be changed by utilizing the cooperation of the third connecting strip 18 and the Velcro, thereby changing the caliber of the shoe opening, realizing heel locking, better wrapping the foot, and the shoe upper is not easy to deform, without affecting the aesthetics.

[0039] An interior trim sheet 30 is attached to the inner side of the first woven surface 11. This sheet is also attached to the second woven surface 12 and covers the adjustment opening 17 to prevent the heel from being exposed. The interior trim sheet 30 is preferably softer than the upper body 10 to prevent interference with adjusting the width of the adjustment opening 17. The upper end of the interior trim sheet 30 extends through the shoe opening 13. This helps prevent the shoe opening of the upper body 10 from scraping the foot and also reduces potential discomfort caused by the adjustment opening 17, thereby improving wearing comfort. Furthermore, a pull tab 31 is integrally fixed to the upper end of the interior trim sheet 30 at a position corresponding to the adjustment opening 17, facilitating easier donning.

[0040] Preferably, reinforcement strips 40 are attached to the periphery of the shoe opening 13, the periphery of the open opening 14, the periphery of the adjustment opening 17, and the seam between the first woven surface body 11 and the second woven surface body 12. The reinforcement strips are plastic or rubber strips that can improve the rigidity of each opening position, maintain the shape of the shoe upper, and prevent the seam line from wearing during use. Of course, reinforcement strips 40 can also be attached only to the periphery of the shoe opening, the adjustment opening, or the open opening, or to the periphery of each connecting strip.

[0041] Example 2

[0042] like Figure 4 and Figure 5As shown, this embodiment provides an integrated upper with upper and tongue. The main difference between it and the upper provided in Example 1 is that the upper end of the interior panel 30 is not connected to a pull tab, and a tongue 50 is provided in the open mouth 14. The front end and the outer side of the tongue 50 are integrally connected to the first woven surface body 11 of the upper body 10, which can avoid direct contact between the connecting piece and the instep, and the tongue 50 is not easy to shift during use.

[0043] The present invention has been described in detail above with reference to the accompanying drawings. However, the embodiments of the present invention are not limited to the above embodiments. Those skilled in the art can make various modifications to the present invention based on the prior art, and all of these modifications fall within the scope of protection of the present invention.

Claims

1. A heel locking shoe upper, comprising a shoe upper body, wherein the shoe upper body has a shoe opening, characterized in that: The rear end of the upper body is provided with an adjustment port connected to the shoe opening, and the upper body is fixedly connected with a third connecting strip located on one side of the adjustment port and a third Velcro hook piece located on the other side of the adjustment port, and the third connecting strip is fixedly connected with a third Velcro fleece piece that cooperates with the third Velcro hook piece.

2. The heel locking shoe upper according to claim 1, wherein: The upper body includes a first knitted surface body and a second knitted surface body sewn together, the first knitted surface body and the second knitted surface body are sewn together to form the shoe opening, and the third connecting strip is integrally connected to the first knitted surface body or the second knitted surface body.

3. The heel locking shoe upper according to claim 2, wherein: An interior trim sheet is attached to the inner side of the first woven surface body, and the interior trim sheet is also attached to the second woven surface body and covers the adjustment port.

4. The heel locking shoe upper according to claim 3, wherein: The upper end of the interior trim piece passes through the shoe opening.

5. The heel locking shoe upper according to claim 3, wherein: The upper end of the interior trim sheet is fixedly connected with a pull tab at a position corresponding to the adjustment opening.

6. The heel locking shoe upper according to any one of claims 3 to 5, characterized in that: The softness of the interior panel is greater than the softness of the upper body.

7. The heel locking shoe upper according to any one of claims 1 to 5, characterized in that: A reinforcement strip is attached to the periphery of the shoe opening and / or the adjustment opening.

Images