Injection molding shoe comfortable to wear

Abstract

The utility model relates to an injection-molded shoe comfortable to wear, which comprises an injection-molded sole and a vamp, wherein the vamp is arranged at the top of the injection-molded sole; a plurality of air holes are formed in two sides of the vamp; air-permeable parts are arranged at two ends of the air holes, a first connecting part is arranged between the air-permeable parts, the air-permeable holes are provided with an adjusting baffle, shielding parts are arranged at two ends of the adjusting baffle, and a second connecting part is arranged between the shielding parts. The adjusting baffle is rotationally connected with the ventilation holes through a first connecting part and a second connecting part, a fixing structure for fixing the adjusting baffle after rotation is further arranged between the adjusting baffle and the vamp, the ventilation holes formed in the two sides of the vamp allow air circulation, accumulation of foot sweat and heat can be reduced, and therefore the comfort level of a wearer is improved. The air holes are provided with the adjusting baffles, a user can adjust the opening and closing degree of the baffles according to the actual temperature and ventilation requirements so as to obtain the proper ventilation volume, and the comfort of the shoes is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shoes, in particular to a pair of injection-molded shoes that are comfortable to wear. Background Art

[0002] The manufacturing process of injection molded shoes mainly involves injecting rubber or plastic materials directly from the barrel into the mold under a certain high temperature and high pressure environment, bonding and vulcanizing with the fabric or leather upper to form the final product. In this process, the upper and sole are given flexibility and elasticity under a certain temperature and pressure, and are tightly integrated together. The product quality is relatively excellent, the sole and the upper are firmly bonded, not easy to debond, and the sole has good corrosion resistance and wear resistance.

[0003] The announcement number is: CN216961655U, which discloses a shock-absorbing and wear-resistant injection-molded shoe, including an injection-molded sole with a shoe upper on the top; a buffer cavity, which is arranged in the injection-molded sole; a buffer airbag 1, which is installed at the front end of the buffer cavity; a buffer airbag 2, which is installed at the rear end of the buffer cavity; and a plurality of wear-resistant protrusions, which are arranged at intervals on the bottom surface of the injection-molded sole. In daily use, by adopting the above technical scheme, the positions of the buffer airbag 1 and the buffer airbag 2 in the buffer cavity correspond to the heel and forefoot of the user's foot respectively. When the user walks in the injection-molded shoes of the present application, the buffer cavity, the buffer airbag 1 and the buffer airbag 2 are deformed to absorb the impact force, so that the impact force on the foot of the user when walking is reduced. At the same time, by adding a plurality of wear-resistant protrusions on the bottom surface of the injection-molded sole, the thickness of the injection-molded sole is increased, and the wear resistance of the injection-molded sole is increased.

[0004] The above-mentioned injection-molded shoes solve the problem of shock absorption of injection-molded shoes, but the injection-molded shoes do not have a certain air permeability. The poor air permeability of the shoes means that when worn for a long time, the sweat and heat of the feet cannot be effectively dissipated, which will cause the foot environment to become humid and stuffy. Being in such an environment for a long time will cause foot skin diseases caused by fungi such as athlete's foot, so this technology still has a certain room for improvement. Summary of the invention

[0005] The technical problem to be solved by the utility model is to provide an injection-molded shoe that is comfortable to wear in view of the deficiencies of the above-mentioned prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a comfortable injection-molded shoe, comprising an injection-molded sole and an upper, wherein the upper is arranged on the top of the injection-molded sole, and is characterized in that: a plurality of air holes are arranged on both sides of the upper, the two ends of the air holes are air permeable parts, a first connecting part is arranged between the air permeable parts, an adjustment baffle is arranged on the air hole, the two ends of the adjustment baffle are shielding parts, a second connecting part is arranged between the shielding parts, the adjustment baffle is rotatably connected to the air hole through the first connecting part and the second connecting part, and a fixing structure is also arranged between the adjustment baffle and the upper to enable the adjustment baffle to be fixed after rotation.

[0007] By adopting the above technical solution, a number of ventilation holes arranged on both sides of the upper allow air circulation, which helps to reduce the accumulation of sweat and heat in the feet, thereby improving the comfort of the wearer. The air holes are provided with adjustment baffles, and the user can adjust the opening and closing degree of the baffles according to the actual temperature and ventilation requirements to obtain appropriate air permeability. The fixing structure between the adjustment baffle and the upper can ensure that the baffle is stably fixed after rotation adjustment to prevent it from accidentally moving or closing during walking, thereby maintaining a preset ventilation state. Through the rotational connection design of the first connecting part and the second connecting part, not only can the opening and closing of the ventilation holes be conveniently adjusted, but also a certain degree of elasticity and flexibility can be provided without affecting the overall structural strength, thereby increasing the comfort of wearing.

[0008] The above-mentioned injection-molded shoe, which is comfortable to wear, can be further configured as follows: a central axis is provided at the center of the first connecting part, a connecting groove is axially provided on the central axis, a connecting hole is provided at the center of the second connecting part, the connecting hole is sleeved on the central axis so that the air hole and the adjustment baffle can be rotatably connected, the central axis sleeve is provided with a knob, a connecting protrusion is provided in the knob that abuts against the connecting groove, and the knob can drive the central axis to rotate.

[0009] By adopting the above technical solution, through the design of a central axis and a connecting hole, the rotational connection between the air vent and the adjustment baffle is more stable, ensuring that the adjustment baffle can rotate smoothly and accurately. The design with a knob allows the user to easily adjust the opening and closing degree of the air vent by rotating the knob. The combination of the knob and the central axis allows fine-tuning of the air vent to achieve different levels of breathability to meet the needs of users in different environments and activity conditions.

[0010] The above-mentioned injection-molded shoe, which is comfortable to wear, can be further configured as follows: the fixing structure includes a snap-in groove arranged on the shielding part, and the upper and lower ends of the first connecting part and the second connecting part of the shoe upper are symmetrically provided with snaps, and after the knob is adjusted, the snap-in groove and the snaps are snapped together to fix the adjustment panel.

[0011] By adopting the above technical solution, the adjustment baffle can be firmly positioned through the cooperation of the snap-in groove and the buckle. After the user adjusts the opening and closing degree of the air vent, the snap-in groove can be tightly snapped with the buckle to ensure that the adjustment baffle is not easily displaced during use, thereby maintaining the user's preset ventilation state. The fixed snap-in groove and buckle reduce the safety hazards caused by accidental closure of the baffle during walking or exercise, and provide more reliable safety protection. The buckle system usually has good mechanical strength and durability, can withstand repeated use without being easily damaged, thereby extending the service life of the shoe.

[0012] The above-mentioned comfortable injection-molded shoes can be further configured as follows: a plurality of anti-skid bumps are provided at the bottom of the sole, the anti-skid bumps form a plurality of anti-skid grooves, a mounting cavity is provided at the center of the sole, and a spring pad is installed in the mounting cavity.

[0013] By adopting the above technical solution, the anti-slip bumps on the sole can increase the friction with the ground, thereby providing better grip and reducing slipping accidents. The anti-slip grooves help to remove moisture and mud, further improving the anti-slip ability on wet surfaces. The elastic pad installed in the cavity provides additional cushioning support for the wearer, helps absorb the impact force generated when walking or running, reduces the pressure on the feet and legs, and improves comfort.

[0014] The above-mentioned comfortable injection-molded shoes can be further configured as follows: the shoe upper is provided with a breathable panel at the shoe tip, the breathable panel is sewn and arranged on the shoe tip surface, and the surface of the breathable panel is provided with a plurality of breathable mesh holes.

[0015] With the above technical solution, the toe of the shoe is usually the part where the foot extends forward and is also an area where heat and sweat easily accumulate. The breathable mesh on the breathable panel can effectively promote air circulation, help discharge heat and moisture, and keep the toe part dry and comfortable. Good breathability reduces the discomfort caused by humidity and high temperature. Especially after walking or exercising for a long time, the improvement of the environment inside the shoe can be clearly felt, thereby increasing the wearing comfort.

[0016] The beneficial effects of the utility model are as follows: a plurality of air holes arranged on both sides of the upper allow air circulation, which helps to reduce the accumulation of sweat and heat on the feet, thereby improving the comfort of the wearer; the air holes are provided with adjustment baffles, and the user can adjust the opening and closing degree of the baffles according to the actual temperature and ventilation requirements to obtain a suitable amount of air permeability; through the design of the central axis and the connecting hole, the rotational connection between the air hole and the adjusting baffle is more stable; the design with the knob enables the user to easily adjust the opening and closing degree of the air hole by rotating the knob, thereby improving the comfort of the shoes. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is the structural explosion diagram of the utility model;

[0019] Figure 3 It is an enlarged view of point A of the utility model;

[0020] Figure 4 This is the internal structure diagram of the knob of the utility model;

[0021] Figure 5 This is a structural diagram of the sole of the utility model;

[0022] Label Notes: 1-sole, 2-upper, 3-ventilation hole ， 4-first connection part, 5-adjusting baffle ， 6-Occlusion ， 7- Second connection part ， 8-Middle axis ， 9-Connection slot ， 10-Connection hole ， 11 - Knobs ， 12 - Connecting bumps ， 13 - Card slot ， 14- Buckle ， 15 - Anti-slip bumps ， 16- Anti-slip grooves ， 17-installation cavity, 18-spring washer ， 19-Breathable Panel ， 20-breathable mesh, 301 - Breathable part. DETAILED DESCRIPTION

[0023] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0024] like Figure 1-4The utility model provides the following technical solution: a comfortable injection-molded shoe, comprising an injection-molded sole 1 and an upper 2, wherein the upper 2 is arranged on the top of the injection-molded sole 1, a plurality of air holes 3 are arranged on both sides of the upper 2, the air holes 3 have air permeable parts 301 at both ends, a first connecting part 4 is arranged between the air permeable parts 301, an adjusting baffle 5 is arranged on the air holes 3, the adjusting baffle 5 has shielding parts 6 at both ends, a second connecting part 7 is arranged between the shielding parts 6, the adjusting baffle 5 is rotatably connected to the air holes through the first connecting part 4 and the second connecting part 7, a fixing structure is also arranged between the adjusting baffle 5 and the upper 2 to enable the adjusting baffle 5 to be fixed after rotation, the plurality of air holes 3 arranged on both sides of the upper 2 allow air to circulate, which helps to reduce the accumulation of sweat and heat in the feet, thereby improving the wearer's comfort. In order to improve the comfort, the air holes are provided with an adjusting baffle 5, and the user can adjust the opening and closing degree of the baffle according to the actual temperature and ventilation requirements to obtain the appropriate amount of air permeability. The fixing structure between the adjusting baffle 5 and the upper 2 can ensure that the baffle is stably fixed after rotation adjustment to prevent it from accidentally moving or closing during walking, thereby maintaining the preset ventilation state. Through the rotating connection design of the first connecting part 4 and the second connecting part 7, not only can the opening and closing of the air holes 3 be conveniently adjusted, but also a certain degree of elasticity and flexibility can be provided without affecting the overall structural strength, thereby increasing the comfort of wearing. A central axis 8 is provided at the center of the first connecting part 4, and a connecting groove 9 is axially arranged at the central axis 8. A connecting hole 10 is provided at the center of the second connecting part 7, and the connecting hole 10 is sleeved on the central axis 8 to promote ventilation. The air hole 3 is rotatably connected to the adjustment baffle 5, and the middle axis 8 is sleeved with a knob 11. The knob 11 is provided with a connecting protrusion 12 that abuts against the connecting groove 9. The knob 11 can drive the middle axis 8 to rotate. Through the design of the middle axis 8 and the connecting hole 10, the rotation connection between the air hole 3 and the adjustment baffle 5 is more stable, ensuring that the adjustment baffle 5 can rotate smoothly and accurately. The design with the knob 11 enables the user to easily adjust the opening and closing degree of the air hole 3 by rotating the knob 11. The combination of the knob 11 and the middle axis 8 allows the air hole 3 to be fine-tuned to achieve different levels of air permeability to meet the needs of users in different environments and activity conditions. The fixing structure includes a snap-in groove 13 arranged on the shielding portion 6, and the upper 2 is located at the first connecting portion 4 and the second connecting portion 4. Buckles 14 are symmetrically provided on the upper and lower ends of the connecting portion 7. After the knob 11 is adjusted, the snap groove 13 and the buckle 14 are snapped together to fix the adjustment panel. Through the cooperation of the snap groove 13 and the buckle 14, the adjustment baffle 5 can be firmly positioned. After the user adjusts the opening and closing degree of the air vent 3, the snap groove 13 can be tightly snapped together with the buckle 14 to ensure that the adjustment baffle 5 is not easily displaced during use, thereby maintaining the user's preset ventilation state. The fixed snap groove 13 and buckle 14 reduce the safety hazards caused by accidental closure of the baffle during walking or exercise, and provide more reliable safety protection. The buckle 14 system usually has good mechanical strength and durability, can withstand repeated use without being easily damaged, thereby extending the service life of the shoe.

[0025] like Figure 1 and Figure 5 The present invention shows a comfortable injection-molded shoe, wherein a plurality of anti-skid protrusions 15 are provided at the bottom of the sole 1, and a plurality of anti-skid grooves 16 are formed by the anti-skid protrusions 15. A mounting cavity 17 is provided at the center of the sole 1, and a spring pad 18 is installed in the mounting cavity 17. The anti-skid protrusions 15 on the sole 1 can increase the friction with the ground, thereby providing better grip and reducing slipping accidents. The anti-skid grooves 16 help to remove moisture and mud, further improving the anti-skid ability on wet and slippery surfaces. The spring pad 18 in the mounting cavity 17 provides additional cushioning support for the wearer, helps to absorb the impact force generated when walking or running, and reduces the impact on the feet and legs. In order to reduce the pressure on the toes and improve the comfort, the vamp 2 is provided with a breathable panel 19 at the toe, and the breathable panel 19 is sewn on the surface of the toe. A number of breathable mesh holes 20 are provided on the surface of the breathable panel 19. The toe is usually the part of the foot that stretches forward, and it is also an area that easily accumulates heat and sweat. The breathable mesh holes 20 on the breathable panel 19 can effectively promote air circulation, help discharge heat and moisture, and keep the toe part dry and comfortable. Good breathability reduces the discomfort caused by humidity and high temperature. Especially after walking or exercising for a long time, the improvement of the environment inside the shoe can be obviously felt, thereby increasing the wearing comfort.

Claims

1. A comfortable injection-molded shoe, comprising an injection-molded sole and an upper, wherein the upper is arranged on the top of the injection-molded sole, characterized in that: A plurality of ventilation holes are provided on both sides of the upper, the two ends of the ventilation holes are ventilation parts, a first connecting part is provided between the ventilation parts, the ventilation holes are provided with an adjustment baffle, the two ends of the adjustment baffle are shielding parts, a second connecting part is provided between the shielding parts, the adjustment baffle and the ventilation holes are rotationally connected through the first connecting part and the second connecting part, and a fixing structure is also provided between the adjustment baffle and the upper to enable the adjustment baffle to be fixed after rotation.

2. The comfortable injection-molded shoe according to claim 1, characterized in that: A central axis is provided at the center of the first connecting part, and a connecting groove is axially provided on the central axis. A connecting hole is provided at the center of the second connecting part, and the connecting hole is sleeved on the central axis so that the air vent and the adjustment baffle can be rotatably connected. A knob is sleeved on the central axis, and a connecting protrusion abutting the connecting groove is provided inside the knob, and the knob can drive the central axis to rotate.

3. The comfortable injection-molded shoe according to claim 2, characterized in that: The fixing structure includes a snap-fitting groove arranged on the shielding part, and buckles are symmetrically arranged at the upper and lower ends of the first connecting part and the second connecting part of the shoe upper. After the knob is adjusted, the snap-fitting groove and the buckle are snap-fitted to fix the adjustment panel.

4. The comfortable injection-molded shoe according to claim 3, characterized in that: The bottom of the sole is provided with a plurality of anti-skid bulges, the anti-skid bulges form a plurality of anti-skid grooves, the center of the sole is provided with an installation cavity, and a spring pad is installed in the installation cavity.

5. The comfortable injection-molded shoe according to claim 1, characterized in that: The shoe upper is provided with a breathable panel at the shoe tip, the breathable panel is sewn and arranged on the shoe tip surface, and a plurality of breathable mesh holes are provided on the surface of the breathable panel.

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