Polyurethane sports shoes with enhanced buffering performance

Abstract

The utility model discloses a polyurethane sneaker with enhanced buffering performance, and relates to the technical field of polyurethane sneakers, the polyurethane sneaker with enhanced buffering performance comprises a sole, and the main body of the sole is of a flexible structure. Through the arrangement of the polyurethane pad and the insole, when an operator wears the sports shoes, a good buffering effect can be achieved through the arrangement of the polyurethane pad and the insole, sweat and gas generated in the wearing process can be rapidly and evenly distributed, and the situation that the sweat is accumulated at a certain position in the wearing process, and consequently a wearer feels uncomfortable is effectively avoided; according to the sneaker, the buffer pad is installed in the buffer groove formed in the sole, so that when an operator wears the sneaker, due to the fact that the buffer pad is filled with gas, and when the buffer pad is pressed, efficient buffer operation can be achieved by exhausting the gas.

Description

Technical Field

[0001] The utility model relates to the technical field of polyurethane sports shoes, in particular to polyurethane sports shoes with enhanced buffering performance. Background Art

[0002] Compared with ordinary rubber soles, polyurethane soles have the characteristics of light weight and good wear resistance. Polyurethane soles use polyurethane resin as the main raw material, which solves the problems of easy breakage of domestic plastic soles and recycled rubber soles and easy debonding of rubber soles. The existing patent is a polyurethane sole structure for sports shoes, and the patent publication number is CN217487791U. A polyurethane sole structure for sports shoes includes a sole body and a pedometer arranged on the sole body. A slot is arranged on the rear side wall of the sole body, and buckle recesses are respectively arranged on the side walls of the sole body on both sides of the slot. The pedometer is connected to the middle part of an elastic clip, and the two ends of the elastic clip can be buckled in the corresponding buckle recesses respectively. When the elastic clip is clamped on the sole body, the pedometer is plugged into the slot. The advantages of the utility model are: the pedometer adopts a snap-on type, and there is no need to take off the shoes and then open the insoles when installing and removing the pedometer, so the installation and disassembly of the pedometer becomes very convenient; the overall structure is simple, light and durable; an anti-skid structure is also provided on the sole to effectively prevent the shoes from slipping, and the use effect is good.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: although the steps can be counted by a pedometer when in use, due to the lack of an effective moisture and perspiration discharge structure, when the sports shoes are worn for a long time, the sweat inside will accumulate somewhere and cause the local temperature of the wearer's feet to be higher than other areas, which will cause discomfort after long-term wear. Therefore, we proposed a polyurethane sports shoe with enhanced cushioning performance to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a polyurethane sports shoe with enhanced cushioning performance, which solves the problem that due to the lack of an effective moisture and perspiration discharge structure, sweat inside the sports shoe will accumulate somewhere when worn for a long time, causing the local temperature of the wearer's foot to be higher than other areas, causing discomfort after long-term wear.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a polyurethane sports shoe with enhanced cushioning performance, including a sole, the main body of the sole is a flexible structure, and longitudinal grooves are opened in a linear array on the bottom end surface of the sole, the longitudinal grooves are anti-skid grooves, and the anti-skid grooves and the sole together constitute an anti-skid grip structure.

[0006] Preferably, a groove is provided at the top of the sole, and the groove is a buffer groove, and the buffer groove and the sole together form a containing structure.

[0007] Preferably, a buffer pad is placed inside the buffer groove, and the main body of the buffer pad is an internal hollow structure, and the interior of the buffer pad is filled with gas.

[0008] Preferably, the sole and the buffer pad together form a buffer structure, a polyurethane pad is installed on the top of the buffer pad, and the main body of the polyurethane pad is a flexible structure.

[0009] Preferably, the top surface of the polyurethane pad is provided with transverse grooves in a linear array, the transverse grooves are exhaust grooves, and the exhaust grooves and the polyurethane pad together form an exhaust structure.

[0010] Preferably, an insole is installed on the top of the polyurethane pad, and sweat drainage grooves are arranged in a linear array on the bottom end surface of the insole, and the sweat drainage grooves and the exhaust grooves together form a moisture drainage structure.

[0011] Preferably, a vamp is sewn on the top surface of the sole, the vamp is a breathable fabric structure, and an opening is provided on the top surface of the vamp, which is a wearing groove.

[0012] Beneficial Effects

[0013] The utility model provides polyurethane sports shoes with enhanced cushioning performance. Compared with the prior art, the utility model has the following beneficial effects:

[0014] The polyurethane sports shoes with enhanced cushioning performance are provided with a polyurethane pad and an insole, so that when an operator wears the sports shoes, not only can the polyurethane pad and the insole have a good cushioning effect, but also the exhaust groove and the sweat discharge groove can be provided to achieve rapid and uniform distribution of sweat and gas generated when the shoes are worn, effectively avoiding the situation in which sweat accumulates in a certain place when the shoes are worn and causes discomfort to the wearer.

[0015] The polyurethane sports shoes with enhanced cushioning performance have a cushioning pad installed inside a cushioning groove opened inside the sole. When the operator wears the sports shoes, since the cushioning pad is filled with gas, when the cushioning pad is pressurized, efficient cushioning operation can be achieved by discharging the gas, thereby achieving a more practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the front and side structure of the polyurethane sports shoe after being disassembled;

[0017] Figure 2 It is a schematic diagram of the top and side view of the polyurethane sports shoe after being disassembled;

[0018] Figure 3This is a schematic diagram of the combined structure of the sole and anti-skid groove of the polyurethane sports shoe of the utility model;

[0019] Figure 4 This is a schematic diagram of the combined structure of the polyurethane pad and the exhaust groove of the polyurethane sports shoe of the utility model;

[0020] Figure 5 This is a schematic diagram of the front structure of the polyurethane sports shoe after being disassembled;

[0021] Figure 6 The figure is a schematic diagram of the top view of the polyurethane sports shoe of the utility model.

[0022] In the figure: 1. sole; 2. anti-slip groove; 3. buffer groove; 4. buffer pad; 5. polyurethane pad; 6. exhaust groove; 7. insole; 8. perspiration groove; 9. upper; 10. wearing groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: a polyurethane sports shoe with enhanced cushioning performance, comprising a sole 1, the main body of the sole 1 is a flexible structure, and a longitudinal groove is provided in a linear array on the bottom end surface of the sole 1, the longitudinal groove is an anti-skid groove 2, and the anti-skid groove 2 and the sole 1 together form an anti-skid gripping structure;

[0025] By providing the anti-skid grooves 2 in a linear array on the bottom end surface of the sole 1, the shoe can achieve good anti-skid and wear-resistant effects when in use.

[0026] See also Figure 3 , Figure 4 A groove is provided at the top of the sole 1, which is a buffer groove 3. The buffer groove 3 and the sole 1 together form a containing structure;

[0027] By providing a buffer groove 3 at the top of the sole 1, the sole 1 can bear the load of components such as the polyurethane pad 5 when in use.

[0028] See also Figure 1 , Figure 5 A buffer pad 4 is placed inside the buffer groove 3, and the main body of the buffer pad 4 is an internal hollow structure, and the inside of the buffer pad 4 is filled with gas;

[0029] The cushion pad 4 is filled with gas, so that when the cushion pad 4 is worn, good comfort and cushioning performance can be provided.

[0030] See also Figure 2 , Figure 6 The sole 1 and the cushion pad 4 together form a cushion structure, a polyurethane pad 5 is installed on the top of the cushion pad 4, and the main body of the polyurethane pad 5 is a flexible structure;

[0031] By installing the cushion pad 4 inside the sole 1, the overall comfort when wearing the shoe can be increased.

[0032] See also Figure 1 , Figure 5 , the top surface of the polyurethane pad 5 is provided with transverse grooves in a linear array, the transverse grooves are exhaust grooves 6, and the exhaust grooves 6 and the polyurethane pad 5 together form an exhaust structure;

[0033] By providing an exhaust groove 6 on the top surface of the polyurethane pad 5, the gas generated during exercise can be evenly distributed when it is used, so as to avoid discomfort caused by the gas remaining in one place for a long time.

[0034] See also Figure 1 , Figure 2 The top of the polyurethane pad 5 is provided with an insole 7, and the bottom surface of the insole 7 is provided with a linear array of perspiration grooves 8, and the perspiration grooves 8 and the exhaust grooves 6 together form a moisture discharge structure;

[0035] By installing the insole 7 on the top of the polyurethane pad 5, it can provide stable wearing support when in use.

[0036] See also Figure 2 , Figure 4 A vamp 9 is sewn on the top surface of the sole 1, the vamp 9 is a breathable fabric structure, and an opening is provided on the top surface of the vamp 9, the opening is a wearing groove 10;

[0037] By fixing the upper 9 on the top surface of the sole 1, the shoe can achieve good ventilation effect when worn.

[0038] During operation, when the polyurethane sports shoes are being worn, the foot can be inserted into the inner position of the wearing groove 10 provided at the top of the upper 9, and the sports shoes can be worn. After the wearing is completed, the overall grip of the sports shoes can be improved by utilizing the multiple anti-skid grooves 2 provided on the bottom end surface of the sole 1. When the shoes are being worn, the polyurethane pad 5 and the buffer pad 4 provided in the sole 1 can be utilized to achieve stable support for use.

[0039] When the shoe is worn, a polyurethane pad 5 and an insole 7 are installed inside the sole 1, and an exhaust groove 6 and a sweat groove 8 are provided on the opposite sides of the polyurethane pad 5 and the insole 7, so that when the shoe is used and worn, sweat and high-temperature gas are generated, and the exhaust groove 6 and the sweat groove 8 can be used to evenly guide the sweat and gas, so that the overall practicality can be significantly improved when the shoe is used.

[0040] In summary, the device can significantly improve the stability of the sports shoes when they are worn by providing the exhaust grooves 6 and the sweat discharge grooves 8.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A polyurethane sports shoe with enhanced cushioning performance, comprising a sole (1), characterized in that: The main body of the sole (1) is a flexible structure, and longitudinal grooves are provided on the bottom end surface of the sole (1) in a linear array, the longitudinal grooves are anti-skid grooves (2), and the anti-skid grooves (2) and the sole (1) together form an anti-skid gripping structure, the sole (1) and the buffer pad (4) together form a buffer structure, a polyurethane pad (5) is installed on the top end of the buffer pad (4), and the main body of the polyurethane pad (5) is a flexible structure, transverse grooves are provided on the top end surface of the polyurethane pad (5) in a linear array, the transverse grooves are exhaust grooves (6), and the exhaust grooves (6) and the polyurethane pad (5) together form an exhaust structure, an insole (7) is installed on the top end of the polyurethane pad (5), and perspiration grooves (8) are provided on the bottom end surface of the insole (7) in a linear array, and the perspiration grooves (8) and the exhaust grooves (6) together form a moisture discharge structure.

2. The polyurethane sports shoes with enhanced cushioning performance according to claim 1, characterized in that: The top of the sole (1) is provided with a groove, which is a buffer groove (3). The buffer groove (3) and the sole (1) together form a containing structure.

3. The polyurethane sports shoes with enhanced cushioning performance according to claim 2, characterized in that: A buffer pad (4) is placed inside the buffer groove (3), and the main body of the buffer pad (4) is an internal hollow structure, and the interior of the buffer pad (4) is filled with gas.

4. The polyurethane sports shoes with enhanced cushioning performance according to claim 1, characterized in that: A shoe upper (9) is sewn on the top surface of the sole (1), the shoe upper (9) is a breathable fabric structure, and an opening is provided on the top surface of the shoe upper (9), the opening being a wearing groove (10).

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