A new structure for preventing heels from rubbing against the feet in sports shoes

Abstract

The utility model provides a novel structure for preventing heels from rubbing the feet of sports shoes, and relates to the technical field of sports shoes. The utility model comprises a vamp, wherein the interior of the vamp is provided with an anti-rubbing mechanism with an anti-rubbing effect, wherein the anti-rubbing mechanism comprises a special-shaped anti-rubbing single piece fixed on the inner wall of the vamp, and the top of the special-shaped anti-rubbing single piece is fixedly connected with a heel handle, and the heel handle is fixedly connected to the vamp. The utility model not only ensures the anti-rubbing function by setting the special-shaped anti-rubbing single piece, but also reduces the overall weight of the shoe. The multi-stage separation design of the foam one effectively protects the left, middle and right parts of the heel without affecting the volume of the shoe compartment. The setting of the heel handle makes it more convenient to put on and take off the shoes, and the user can put on or take off the shoes without too much effort. The device can provide the functions of stability and wrapping, enhance the support of the shoes at the ankle, and enable the shoes to provide a better anti-rubbing function even in the state of exercise.

Description

Technical Field

[0001] The utility model relates to a structure for preventing heels from rubbing the feet, in particular to a novel structure for preventing heels from rubbing the feet of sports shoes, belonging to the technical field of sports shoes. Background Art

[0002] Traditional anti-friction structures usually use double-sided tape to fix one or more layers of foam structure on the inside of the heel of the shoe. However, due to the different heel linings of different shoes, the adhesion is not strong, and these structures are often easy to fall off, especially during intense sports such as football, basketball and running. In addition, when repeatedly glued or no longer used, the glue residue is difficult to remove, which may cause damage to the shoes.

[0003] According to the patent number CN217471351U, a sports shoe with a detachable heel anti-friction pad is disclosed, comprising a sports shoe upper and a sole arranged at the bottom of the sports shoe upper, a U-shaped heel anti-friction sticker is arranged near the heel of the sports shoe upper, thorny Velcro is arranged on the inner walls on both sides of the heel anti-friction sticker, and fleece Velcro corresponding to the position of the thorny Velcro is symmetrically arranged on the inner wall and outer wall of the sports shoe upper near the heel.

[0004] During the implementation of the above scheme, it is convenient to disassemble and replace the fleece surface inside the sports shoe upper. However, during the implementation of the above scheme, it is difficult to provide the shoes with an anti-foot-friction function during exercise. In some intense exercises, due to the loose bonding of the heels of the shoes, the insoles may be misplaced or the anti-foot-friction structure may fall off, which will not only damage the shoes but also easily cause harm to the users. For this reason, we provide a new sports shoe anti-heel-friction structure to solve the above problem. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to solve the problems of traditional anti-foot rubbing structures, the utility model proposes an innovative sports shoe anti-heel foot rubbing structure to ensure that the anti-wear material does not shift during intense exercise, does not fall off when put on or take off, and does not damage the shoes.

[0007] (II) Technical solution

[0008] The utility model is realized through the following technical scheme: a novel structure of sports shoes to prevent heel rubbing, comprising a vamp, an anti-foot rubbing mechanism with anti-foot rubbing effect is arranged inside the vamp, the anti-foot rubbing mechanism comprises a special-shaped anti-foot rubbing single piece fixed on the inner wall of the vamp, the top of the special-shaped anti-foot rubbing single piece is fixedly connected with a heel handle, the heel handle is fixedly connected to the vamp, the inner wall of the special-shaped anti-foot rubbing single piece is fixedly connected with foam 1, and the bottom end of the special-shaped anti-foot rubbing single piece is fixedly connected with two foam 2s.

[0009] Preferably, the outer surface of the special-shaped anti-foot wear single piece is fixedly connected with Velcro, and the Velcro is fixedly connected to the inner wall of the upper. The Velcro can increase the stability between the special-shaped anti-foot wear single piece and the upper.

[0010] Preferably, the bottom surface of the shoe upper is fixedly connected to the sole, and the outer surface of the shoe upper is provided with a ventilation hole 1, which has a certain ventilation effect.

[0011] Preferably, the outer surface of the upper is provided with ventilation holes 2, and the bottom surface of the sole is fixedly connected with studs, which can provide a strong anti-slip function.

[0012] Preferably, the top surface of the sole is fixedly connected with an EVA pad, and the top surface of the EVA pad is fixedly connected with a silicone pad, and the EVA pad and the silicone pad can play a role of shock absorption and buffering.

[0013] Preferably, the EVA pad and the silicone pad are both fixedly connected to the inner wall of the upper, and the EVA pad and the silicone pad can improve the comfort of wearing the shoes.

[0014] The utility model provides a novel structure for preventing heels from rubbing against the feet of sports shoes, which has the following beneficial effects:

[0015] 1. The utility model not only ensures the anti-friction function but also reduces the overall weight of the shoe by setting a special-shaped anti-friction single piece. The multi-stage separation design of the foam can effectively protect the left, middle and right parts of the heel without affecting the volume of the shoe compartment. The setting of the heel handle makes it more convenient to put on and take off the shoes. The user can put on or take off the shoes without too much effort. The device can provide stability and wrapping functions, enhance the support of the shoe at the ankle, and enable the shoe to provide better anti-friction function even in motion.

[0016] 2. The utility model can play a role of shock absorption and buffering through the setting of the silicone pad, and can also improve the anti-wear effect, making the device more comfortable to wear. The setting of the EVA pad can keep the inside of the shoe dry and cool, improving the wearing comfort of the user. The setting of the spikes can greatly prevent athletes from slipping during intense exercise and reduce the probability of athletes falling and getting injured. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the anti-wear foot mechanism of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the Velcro of the utility model;

[0020] Figure 4 It is a partial structural exploded diagram of the utility model.

[0021]

Main component symbol description

[0022] 1. Upper;

[0023] 2. Anti-friction mechanism; 201. Special-shaped anti-friction single piece; 202. Heel handle; 203. Foam 1; 204. Foam 2; 205. Velcro;

[0024] 3. Sole; 4. Ventilation hole 1; 5. Ventilation hole 2; 6. Studs; 7. EVA pad; 8. Silicone pad. DETAILED DESCRIPTION

[0025] The utility model embodiment provides a novel structure for preventing heels of sports shoes from rubbing against the feet.

[0026] See also Figure 1 and Figure 4 , including a shoe upper 1, a ventilation hole 1 4 is opened on the outer surface of the shoe upper 1, and a ventilation hole 2 5 is opened on the outer surface of the shoe upper 1. The ventilation hole 1 4 and the ventilation hole 2 5 are both made of microfiber PU material, which has certain air permeability and will not affect the toughness of the shoe. Through the arrangement of the ventilation hole 1 4 and the ventilation hole 2 5, the ventilation effect in the shoe can be increased, a certain heat dissipation function can be played, and the wearing comfort of the shoe can be improved.

[0027] The bottom surface of the upper 1 is fixedly connected to the sole 3, and the bottom surface of the sole 3 is fixedly connected to the spikes 6. The spikes 6 have a very strong anti-slip function, which can greatly prevent athletes from slipping during intense exercise and reduce the probability of athletes falling and getting injured. The production and material of the spikes 6 should be selected according to the specific venue of use, and are mainly divided into four categories: SG, HG, FG, and TF.

[0028] The top surface of the sole 3 is fixedly connected with an EVA pad 7. The EVA pad 7 is a prior art and will not be described in detail in this application. The material of the EVA pad 7 is a lightweight foam material with good shock resistance and durability, so it is widely used in the insoles of sports shoes. The insoles made of EVA material are light, thin and soft, and have good sweat absorption and ventilation, which can effectively keep the inside of the shoe dry.

[0029] The top surface of the EVA pad 7 is fixedly connected to a silicone pad 8, and both the EVA pad 7 and the silicone pad 8 are fixedly connected to the inner wall of the upper 1. The silicone pad 8 is made of ordinary silicone, which can play a role in shock absorption and buffering, while also improving the anti-wear effect, making the device more comfortable to wear.

[0030] See also Figure 2 and Figure 3The interior of the upper 1 is provided with an anti-foot rubbing mechanism 2, and each part of the anti-foot rubbing mechanism 2 is made of ultra-thin materials. While playing the role of preventing heel rubbing, the space occupied by the anti-foot rubbing mechanism 2 is also reduced to the maximum extent to ensure that the volume of the shoe compartment is not greatly affected.

[0031] The anti-foot wear mechanism 2 includes a special-shaped anti-foot wear single piece 201 fixed on the inner wall of the upper 1. The shape and size of the special-shaped anti-foot wear single piece 201 fit the heel curvature of the upper 1, while providing stability and wrapping functions on both sides of the ankle, thereby providing maximum protection for athletes. The special-shaped anti-foot wear single piece 201 adopts a hollow structure to make the heel and the insole fit together without affecting the original shoe compartment volume. The height of the hollow position will also vary depending on the size.

[0032] The top of the special-shaped anti-foot wear single piece 201 is fixedly connected with a heel handle 202, and the heel handle 202 is fixedly connected to the upper 1. The height of the heel handle 202 should be controlled within a certain range according to the size. The specific range refers to the actual production requirements. The heel handle 202 is made of ultra-thin rubber material and has the necessary support, so that athletes can put on and take off the device easily.

[0033] The bottom end of the special-shaped anti-foot wear single piece 201 is fixedly connected with two foams 204. The position of the foams 204 should be produced according to the depression of the human foot. When the sports shoes are used, the athlete's foot is just located at the heel position reserved inside the special-shaped anti-foot wear single piece 201. At this time, the foams 204 will not make the athlete feel the foot is hurt, and the special-shaped anti-foot wear single piece 201 can follow the athlete's movement without being misaligned with the shoe upper 1.

[0034] See also Figure 2 The inner wall of the special-shaped anti-wear single piece 201 is fixedly connected with a foam 203, and the foam 203 adopts a multi-section separation structure, which can protect the left, middle and right parts of the heel from being worn.

[0035] See also Figure 3 The outer surface of the special-shaped anti-foot wear single piece 201 is fixedly connected with a Velcro 205, and the Velcro 205 is fixedly connected to the inner wall of the upper 1. The Velcro 205 can make the connection between the special-shaped anti-foot wear single piece 201 and the upper 1 more stable, avoiding the misalignment of the special-shaped anti-foot wear single piece 201 and the upper 1 during strenuous exercise, thereby ensuring the normal use of the sports shoes.

[0036] In addition to sports shoes, this anti-heel rubbing structure is also applicable to other types of footwear, such as casual shoes, hiking shoes, etc. Its design concept and technical solution can be flexibly applied to different types of footwear. In addition, the materials involved in this application are all prior art, and will not be described in detail in this application. The dimensions and heights involved in this application should be determined according to actual production needs. The drawings in this application are only for style reference, and no specific production dimensions are given.

[0037] When the utility model is in use: when the user wears the sports shoes, he only needs to put his feet into the shoes and then gently pull the heel handle 202 to complete the wearing. When the user exercises, the special-shaped anti-wear foot single piece 201 can provide stability and wrapping functions, enhance the support of the shoes at the ankles, and reduce the probability of the user being injured during exercise. The foam 1 203 and the foam 2 204 will protect various parts of the user's heel, reduce the wear of the user's heel, and enable the shoes to provide better anti-wear foot function even in the exercise state.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel structure for preventing heel rubbing of sports shoes, comprising a shoe upper (1), characterized in that: The interior of the shoe upper (1) is provided with an anti-foot-wearing mechanism (2) having an anti-foot-wearing effect, the anti-foot-wearing mechanism (2) comprising a special-shaped anti-foot-wearing single piece (201) fixed on the inner wall of the shoe upper (1), the top of the special-shaped anti-foot-wearing single piece (201) is fixedly connected to a heel handle (202), the heel handle (202) is fixedly connected to the shoe upper (1), the inner wall of the special-shaped anti-foot-wearing single piece (201) is fixedly connected to a foam 1 (203), and the bottom of the special-shaped anti-foot-wearing single piece (201) is fixedly connected to two foam 2s (204).

2. The novel structure for preventing heel rubbing of sports shoes according to claim 1 is characterized in that: The outer surface of the special-shaped anti-foot wear single piece (201) is fixedly connected with a Velcro (205), and the Velcro (205) is fixedly connected to the inner wall of the upper (1).

3. The novel structure for preventing heel rubbing of sports shoes according to claim 1 is characterized in that: The bottom surface of the shoe upper (1) is fixedly connected to the sole (3), and the outer surface of the shoe upper (1) is provided with a ventilation hole (4).

4. The novel structure for preventing heel rubbing of sports shoes according to claim 3 is characterized in that: The outer surface of the upper (1) is provided with ventilation holes (5), and the bottom surface of the sole (3) is fixedly connected with spikes (6).

5. The novel structure for preventing heel rubbing of sports shoes according to claim 3 is characterized in that: The top surface of the sole (3) is fixedly connected to an EVA pad (7), and the top surface of the EVA pad (7) is fixedly connected to a silica gel pad (8).

6. The novel structure for preventing heel rubbing of sports shoes according to claim 5 is characterized in that: The EVA pad (7) and the silica gel pad (8) are both fixedly connected to the inner wall of the upper (1).

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