Efficient breathable casual shoe

Abstract

The utility model relates to the technical field of casual shoes, in particular to a high-efficiency breathable casual shoe which comprises a sole and a shoe body, a semicircular baffle is arranged on the inner wall of a breathable ring, a second breathable hole is defined by the baffle and the breathable ring, a first shielding piece is arranged on the outer side of each first breathable hole on the same side, and a second shielding piece is arranged on the outer side of each second breathable hole. Antifouling devices are arranged on the surfaces of the two sides of the shoe body, the antifouling devices cover the joint of the first female hook-and-loop fastener and the first male hook-and-loop fastener, and air permeability adjusting devices are arranged in the multiple third air holes. According to the air permeability adjusting device, the adjusting plate covers different proportions of the second air holes, so that the air inflow of the second air holes is adjusted. In conclusion, the casual shoe has the breathable state and the non-breathable state, the breathability can be adjusted through the stand columns, and the function of adjusting various breathability is provided for a user.

Description

Technical Field

[0001] This utility model relates to the field of casual shoe technology, and in particular to a highly breathable casual shoe. Background Technology

[0002] Casual shoes are items worn on the feet to make walking easier. Different types of casual shoes have different functions, such as warmth, foot protection, waterproofing, and breathability. Common types of casual shoes include sneakers, casual shoes, leather shoes, and high heels.

[0003] For example, the authorization announcement number "CN220477015U" is a casual shoe with easy-to-adjust breathability. By flipping and fixing the patch, the casual shoe can adjust its breathability while giving the shoe body more area to arrange ventilation holes. It also has the advantages of replaceable patches and reduced dust entering the shoe.

[0004] The above and existing technologies have the following drawbacks: the first and second female hook and loop fasteners of the patch are exposed to the air and are prone to attracting dust and foreign objects; the casual shoe only has two states, breathable and non-breathable, and cannot adjust the amount of breathability, thus failing to provide users with the function of adjusting multiple breathability levels. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a highly efficient and breathable casual shoe.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a highly breathable casual shoe, including a sole and an upper. Multiple first ventilation holes are provided on both sides of the upper. Each of the first ventilation holes has an inner wall with a ventilation ring. A semi-circular baffle is provided on the inner wall of each ventilation ring, forming a second ventilation hole with the baffle and the ventilation ring. A first shielding plate is provided on the outer side of each of the first ventilation holes on the same side. A first male Velcro surface is provided on the edge of the first shielding plate near the first ventilation hole. A first female Velcro surface is provided on the side of the upper near the first shielding plate. The first female Velcro surface matches and is detachably attached to the first male Velcro surface. Anti-fouling devices are provided on both sides of the upper, covering the connection between the first female and first male Velcro surfaces. Multiple third ventilation holes, corresponding one-to-one with the first ventilation holes, are provided on the surface of the first shielding plate. Each of the multiple third ventilation holes has an air permeability adjustment device inside.

[0008] Preferably, the air permeability adjustment device includes multiple support columns, one end of each support column is connected to the inner wall of the third air vent, and the other end of each support column is provided with an installation ring. The inner wall of the installation ring is provided with a sliding groove, and a rotating ring is rotatably connected inside the sliding groove. A column is fixedly connected to the inner wall of the rotating ring. A driving block is provided at the end of the column near the first air vent, and an adjustment plate matching the second air vent is provided at the upper end of the driving block. A fixing nut is threadedly connected to the other end of the column.

[0009] Preferably, a limiting ring is provided at the end of the column away from the first vent hole.

[0010] Preferably, the end of the column away from the first vent hole is provided with a handle.

[0011] Preferably, the anti-fouling device includes four second shielding pieces, which are distributed around the first shielding piece and sewn onto the surface of the shoe body. Each of the second shielding pieces has a second male hook and loop fastener on the side surface near the first shielding piece, and each of the first shielding pieces has a second female hook and loop fastener on the side surface near the second shielding piece. The second male hook and loop fasteners correspond one-to-one with the second female hook and loop fasteners.

[0012] Preferably, the cross-section of the fixing nut is a regular hexagon.

[0013] This invention proposes a highly breathable casual shoe with the following advantages: By attaching the first male and female hook-and-loop fasteners together, the first cover is fixed in place. Similarly, by attaching the second male and female hook-and-loop fasteners (with anti-fouling device) together, the second cover is fixed in place. The second cover covers the connection point between the first female and first male hook-and-loop fasteners, preventing it from being exposed to air and thus preventing dust and foreign matter from accumulating. An air permeability adjustment device allows for adjustment of the air intake through different proportions of the second ventilation hole covered by an adjustment plate. In summary, this casual shoe not only has two states—breathable and non-breathable—but also allows for adjustable air permeability via a support column, providing the user with multiple air permeability adjustment options. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a partial structural schematic diagram of the present invention;

[0016] Figure 3 This is a sectional view of the AA position of this utility model;

[0017] Figure 4 This is an enlarged view of position B in this utility model;

[0018] Figure 5 This is a schematic diagram of the baffle, adjusting plate, rotating ring and column structure of this utility model.

[0019] In the diagram: 1. Shoe sole; 2. Shoe body; 3. First ventilation hole; 4. Ventilation ring; 5. Baffle; 6. Second ventilation hole; 7. First cover plate; 8. First male hook and loop fastener; 9. First female hook and loop fastener; 10. Third ventilation hole; 11. Support column; 12. Mounting ring; 13. Sliding groove; 14. Rotating ring; 15. Column; 16. Drive block; 17. Adjustment plate; 18. Fixing nut; 19. Limiting ring; 20. Handle; 21. Second cover plate; 22. Second male hook and loop fastener; 23. Second female hook and loop fastener. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-5 A highly breathable casual shoe includes a sole 1 and a shoe body 2. Multiple first ventilation holes 3 are provided on both sides of the shoe body 2. Each of the first ventilation holes 3 has a ventilation ring 4 on its inner wall. A semi-circular baffle 5 is provided on the inner wall of each ventilation ring 4. The baffle 5 and the ventilation ring 4 together form a second ventilation hole 6. A first covering plate 7 is provided on the outer side of each of the first ventilation holes 3 on the same side. A first male Velcro 8 is provided on the edge of the surface of the first covering plate 7 near the first ventilation hole 3. A first female Velcro 9 is provided on the surface of the shoe body 2 near the first covering plate 7. The first female Velcro 9 matches and is detachably attached to the first male Velcro 8. Anti-fouling devices are provided on both sides of the shoe body 2, covering the connection between the first female Velcro 9 and the first male Velcro 8. Multiple third ventilation holes 10, corresponding one-to-one with the first ventilation holes 3, are provided on the surface of the first covering plate 7. Each of the multiple third ventilation holes 10 has an air permeability adjustment device inside.

[0022] The air permeability adjustment device includes multiple support columns 11. One end of each support column 11 is connected to the inner wall of the third air vent 10. The other end of each support column 11 is provided with a mounting ring 12. The inner wall of the mounting ring 12 is provided with a sliding groove 13. A rotating ring 14 is rotatably connected inside the sliding groove 13. A column 15 is fixedly connected to the inner wall of the rotating ring 14. A driving block 16 is provided at the end of the column 15 near the first air vent 3. An adjustment plate 17 matching the second air vent 6 is provided at the upper end of the driving block 16. A fixing nut 18 is threaded to the other end of the column 15. The cross-section of the fixing nut 18 is a regular hexagon, which facilitates the user's operation of the fixing nut 18.

[0023] A limiting ring 19 is provided at the end of the column 15 away from the first vent hole 3. The limiting ring 19 is provided to prevent the fixing nut 18 from falling off.

[0024] A handle 20 is provided at the end of the column 15 away from the first vent 3. The handle 20 facilitates the rotation of the column 15.

[0025] The anti-fouling device includes four second shielding pieces 21. The multiple second shielding pieces 21 are distributed around the first shielding piece 7 and sewn onto the surface of the shoe body 2. Each of the multiple second shielding pieces 21 has a second male hook and loop fastener 22 on the side surface of the multiple second shielding pieces 21 that is close to the first shielding piece 7. Each of the first shielding piece 7 has a second female hook and loop fastener 23 on the side surface of the first shielding piece 7 that is close to the second shielding pieces 21. The multiple second male hook and loop fasteners 22 and the multiple second female hook and loop fasteners 23 correspond to and match one by one.

[0026] Working principle: During installation, the first male hook and loop fastener 8 and the first female hook and loop fastener 9 are glued together to fix the first cover plate 7. The second male hook and loop fastener 22 and the second female hook and loop fastener 23, which are equipped with anti-fouling devices, are glued together to fix the second cover plate 21. The second cover plate 21 covers the connection between the first female hook and loop fastener 9 and the first male hook and loop fastener 8, preventing it from being exposed to the air and preventing dust and foreign objects from sticking to it. If the first cover plate 7 is not used, it can be removed and then glued to the first female hook and loop fastener 9 through the second male hook and loop fastener 22 to connect the second cover plate 21 with the first cover plate 7, preventing the first female hook and loop fastener 9 from sticking to dust and foreign objects.

[0027] The ventilation adjustment device, when the column 15 is turned, causes the rotating ring 14 to rotate within the sliding groove 13, which in turn drives the drive block 16 and the adjusting plate 17 to rotate. Then, the adjusting plate 17 is fixed by turning the fixing nut 18. By adjusting the size of the adjustment plate 17 covering the second ventilation hole 6, the air intake of the second ventilation hole 6 can be adjusted. When the adjusting plate 17 completely covers the second ventilation hole 6, the casual shoe does not allow ventilation, thus providing a warming effect. In summary, this casual shoe not only has two states—ventilated and non-ventilated—but also allows for ventilation adjustment via the column 15, providing users with multiple ventilation adjustment options.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency breathable casual shoe, comprising a sole (1) and a shoe body (2), characterized in that, The shoe body (2) is provided with a plurality of first air holes (3) on both sides, and the inner wall of each first air hole (3) is provided with an air ring (4), the inner wall of the air ring (4) is provided with a semicircular baffle (5), the baffle (5) and the air ring (4) form a second air hole (6), the outer side of each first air hole (3) on the same side is provided with a first shielding piece (7), the side surface edge of the first shielding piece (7) close to the first air hole (3) is provided with a first male magic paste surface (8), the side surface of the shoe body (2) close to the first shielding piece (7) is provided with a first female magic paste surface (9), the first female magic paste surface (9) is matched with the first male magic paste surface (8) and can be detachably pasted, the both side surfaces of the shoe body (2) are provided with a dirt-proof device, the dirt-proof device covers the connection between the first female magic paste surface (9) and the first male magic paste surface (8), a plurality of third air holes (10) corresponding to the first air holes (3) are formed on the surface of the first shielding piece (7), and the inner part of each third air hole (10) is provided with an air volume adjusting device.

2. The high-efficiency breathable casual shoe according to claim 1, wherein, The air volume adjusting device comprises a plurality of supporting columns (11), one end of each supporting column (11) is connected to the inner wall of the third air hole (10), the other end of each supporting column (11) is provided with a mounting ring (12), the inner wall of the mounting ring (12) is provided with a sliding groove (13), the inner part of the sliding groove (13) is rotatably connected with a rotating ring (14), the inner wall of the rotating ring (14) is fixedly connected with a vertical column (15), one end of the vertical column (15) close to the first air hole (3) is provided with a driving block (16), the upper end of the driving block (16) is provided with an adjusting plate (17) matched with the second air hole (6), and the other end of the vertical column (15) is threadedly connected with a fixing nut (18).

3. The high-efficiency ventilated casual shoe according to claim 2, wherein, The end of the vertical column (15) away from the first air hole (3) is annularly provided with a limiting ring (19).

4. The high-efficiency ventilated casual shoe according to claim 2, wherein, The end of the vertical column (15) away from the first air hole (3) is provided with a handle (20).

5. The high-efficiency ventilated casual shoe according to claim 1, wherein, The dirt-proof device comprises four second shielding pieces (21), a plurality of second shielding pieces (21) are respectively distributed around the first shielding piece (7) and are sewn on the surface of the shoe body (2), a second male magic paste surface (22) is arranged on the side surface of each second shielding piece (21) close to the first shielding piece (7), a second female magic paste surface (23) is arranged around the side surface of the first shielding piece (7) close to the second shielding piece (21), and each second male magic paste surface (22) is matched with a second female magic paste surface (23).

6. The high-efficiency ventilated casual shoe according to claim 2, wherein, The cross section of the fixing nut (18) is a regular hexagon.

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