Shock-absorbing waterproof breathable sole
By designing breathable grooves and through holes in the sole, combined with breathable tarp and support sheet, the problem of poor breathability of traditional soles is solved, and the sole is good ventilation and waterproofing effect is achieved, and the inside of the shoes is kept clean and hygienic.
Patent Information
- Application Number
- CN202411402896.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-01-14
AI Technical Summary
Traditional soles lack breathable structural design, which causes friction and sweating of the soles of the feet to cause air circulation, which is prone to breed bacteria and produces odors, affecting the health of the soles of the feet.
Design a shock-absorbing, waterproof and breathable sole including a midsole. A groove is opened at the top of the midsole. A multiple breathable groove and through hole are provided in the groove. It is equipped with a breathable tarp and a support sheet. The support sheet is equipped with a breathable hole and breathable. The holes gradually become smaller from the outside to the inside, and the curved grooves connect to the breathable grooves to ensure the breathable and waterproofness of the sole.
It achieves good breathability of the sole, quickly discharges sweat from the soles, keeps dry, prevents bacteria from growing, and ensures hygiene and wearable safety and comfort.
Smart Images
Figure CN119302487A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of shoe soles, in particular to a shock-absorbing, waterproof and breathable shoe sole. Background Art
[0002] The sole is an important part of the shoe. It has good air permeability and shock absorption effect, which can improve the comfort of wearing shoes. The air permeability of traditional shoes is mainly in the upper. The lack of the breathable structure design of the sole makes it easier for the sole to sweat. The gap between the sole and the sole is small, and the air is not circulated, which is easy to breed bacteria, produce athlete's foot odor, and affect the health of the sole of the foot. Summary of the invention
[0003] The invention provides a shock-absorbing, waterproof and breathable sole to solve the problem that the existing sole lacks a breathable structure design, which causes bacteria to breed easily, produces odor and affects health.
[0004] The present invention adopts the following technical solution:
[0005] A shock-absorbing, waterproof and breathable sole comprises a midsole, wherein a groove is provided at the top of the midsole, a plurality of ventilation grooves are provided at the bottom of the groove, through holes connected to the outer diameter are provided on the left and right side walls of the ventilation groove, a gasket is adapted to be placed in the groove, the gasket comprises a supporting plate, and the supporting plate is provided with a plurality of ventilation holes aligned with the ventilation grooves.
[0006] Furthermore, the gasket also includes a breathable waterproof cloth, and the support sheet and the breathable waterproof cloth are integrally formed.
[0007] Furthermore, the groove bottom of the groove is provided with six air-permeable grooves, and the air-exhaust grooves are arranged in a row along the front-to-back direction.
[0008] Furthermore, an arc-shaped groove is provided at the groove bottom of the above-mentioned groove adjacent to the toe, and the arc-shaped groove is connected to the ventilation groove.
[0009] Furthermore, the supporting sheet is made of TPU material.
[0010] Furthermore, the diameter of the air holes is 1.5 to 3 mm.
[0011] Furthermore, the aperture of the through hole gradually decreases from the outside to the inside, forming a trumpet shape.
[0012] Furthermore, the midsole is made of EVA material.
[0013] Furthermore, the bottom surface of the midsole is compounded with an outsole, and the outsole is provided with an anti-slip pattern.
[0014] From the above description of the structure of the present invention, it can be seen that compared with the prior art, the present invention has the following advantages:
[0015] 1. The sole of the present application is provided with a plurality of ventilation grooves, and the inner wall of the ventilation groove is provided with through holes connected to the outside world, so that the outside air can easily convect with the inside of the shoe, the structure has good air permeability, and the sweat on the sole of the foot can be quickly discharged from the through holes, keeping the sole relatively dry, not easy to breed bacteria, and the inside of the shoe clean and hygienic.
[0016] 2. The groove of the present application is equipped with a stabilizing plate, which supports the sole and makes the sole more resilient. The stabilizing plate is provided with ventilation holes to guide the sweat on the sole of the foot to be discharged from the ventilation groove, and the structural design is reasonable.
[0017] 3. The groove of the present application is equipped with a breathable waterproof cloth, which ensures the breathability of the sole while preventing water from seeping in from the breathable groove, making it safe and comfortable to wear. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a front view structural schematic diagram of the sole of the present invention.
[0019] Figure 2 It is a schematic diagram of the split structure of the sole of the present invention.
[0020] Figure 3 It is a schematic structural diagram of the gasket of the present invention.
[0021] Figure 4 The side view structure of the sole of the present invention is shown in FIG. Figure 1 .
[0022] Figure 5 It is a schematic cross-sectional structural diagram of the sole of the present invention.
[0023] Figure 6 It is a bottom view structural schematic diagram of the sole of the present invention.
[0024] Figure 7 for Figure 1 Schematic diagram of the cross-sectional structure along the AA direction.
[0025] Figure 8 The side view structure of the sole of the present invention is shown in FIG. Figure 2 . DETAILED DESCRIPTION
[0026] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.
[0027] Embodiment 1:
[0028] Reference Figure 1-7A shock-absorbing, waterproof and breathable sole comprises a midsole 1, which is made of EVA material. The EVA sole is lighter than traditional materials and has good softness and elasticity. A groove 10 is provided on the top of the midsole 1, and a plurality of breathable grooves 11 are provided at the bottom of the groove 10. The left and right side walls of the breathable groove 11 are both provided with through holes 13 connected to the outer diameter. A gasket 2 is placed in the groove 10. The gasket 2 is integrally formed by a support sheet 22 and a breathable and waterproof cloth 21. The support sheet 22 is provided with a plurality of breathable holes 220 aligned with the breathable groove 11. The support sheet 22 is bonded to the bottom of the groove 10 by glue.
[0029] Reference Figure 1 , Figure 2 The bottom of the groove 10 is provided with six ventilation grooves 11, and the exhaust grooves are arranged in a row along the front-to-back direction.
[0030] Reference Figure 2 The bottom of the groove 10 is provided with an arc groove 12 near the toe, and the arc groove 12 is connected to the ventilation groove 11. The arc groove 12 makes the front end of the sole have good air permeability.
[0031] Reference Figure 1 , Figure 2 The above-mentioned support sheet 22 is made of TPU material, and the stabilizing sheet supports the sole, making the sole more resilient and more resistant to compression.
[0032] The diameter of the air holes 220 is 1.5 to 3 mm, and preferably the diameter of the air holes 220 is 3 mm.
[0033] Reference Figure 7 The aperture of the through hole 13 gradually decreases from the outside to the inside, forming a trumpet shape.
[0034] Reference Figure 6 The bottom surface of the midsole 1 is compounded with an outsole 3, and the outsole 3 is provided with an anti-slip pattern.
[0035] Embodiment 2:
[0036] Reference Figure 1-3 A shock-absorbing, waterproof and breathable sole comprises a midsole 1. The midsole 1 is made of EVA material. EVA soles are lighter than traditional materials and have good softness and elasticity. A groove 10 is provided on the top of the midsole 1. A plurality of air-permeable grooves 11 are provided at the bottom of the groove 10. The left and right side walls of the air-permeable grooves 11 are provided with through holes 13 connected to the outer diameter. A gasket 2 is placed in the groove 10. Figure 7 The gasket 2 is formed integrally by a support sheet 22 and a breathable waterproof cloth 21. The support sheet 22 is provided with a plurality of breathable holes 220 aligned with the breathable groove 11. The support sheet 22 is bonded to the bottom of the groove 10 by glue.
[0037] Reference Figure 1 , Figure 2 The bottom of the groove 10 is provided with six ventilation grooves 11, and the exhaust grooves are arranged in a row along the front-to-back direction.
[0038] Reference Figure 2 The bottom of the groove 10 is provided with an arc groove 12 near the toe, and the arc groove 12 is connected to the ventilation groove 11. The arc groove 12 makes the front end of the sole have good air permeability.
[0039] Reference Figure 1 , Figure 2 The above-mentioned support sheet 22 is made of TPU material, and the stabilizing sheet supports the sole, making the sole more resilient and more resistant to compression.
[0040] The diameter of the air holes 220 is 1.5 to 3 mm, and preferably the diameter of the air holes 220 is 1.5 mm.
[0041] Reference Figure 5 , Figure 8 The aperture of the through hole 13 gradually decreases from the outside to the inside, forming a trumpet shape.
[0042] Reference Figure 6 The bottom surface of the midsole 1 is compounded with an outsole 3, and the outsole 3 is provided with an anti-slip pattern.
[0043] The sole of the present application is provided with a plurality of ventilation grooves 11, and the inner wall of the ventilation groove 11 is provided with a through hole 13 connected to the outside world, so that the outside air can easily convect with the inside of the shoe, and the structure has good air permeability. The sweat on the sole of the foot can be quickly discharged from the through hole 13, keeping the sole relatively dry and not easy to breed bacteria. The inside of the shoe is clean and hygienic. A stabilizing plate is installed in the groove 10, which supports the sole and makes the sole more resilient. The stabilizing plate is provided with ventilation holes 220 to guide the sweat on the sole of the foot to be discharged from the ventilation groove 11; a breathable waterproof cloth 21 is installed in the groove 10 to prevent water from seeping in from the ventilation groove 11 while ensuring the ventilation of the sole, so that the shoe is safe and comfortable to wear.
[0044] The above is only a specific implementation of the present invention, but the design concept of the present invention is not limited thereto. Any non-substantial changes to the present invention using this concept shall be deemed as an infringement of the protection scope of the present invention.
Claims
1. A shock-absorbing, waterproof and breathable sole, comprising a midsole, characterized in that: A groove is provided at the top of the midsole, a plurality of ventilation grooves are provided at the bottom of the groove, through holes connected to the outer diameter are provided on the left and right side walls of the ventilation groove, a gasket is fitted in the groove, the gasket includes a supporting plate, and the supporting plate is provided with a plurality of ventilation holes aligned with the ventilation grooves.
2. A shock-absorbing, waterproof and breathable shoe sole as claimed in claim 1, characterized in that: The gasket also includes a breathable waterproof cloth, and the support sheet and the breathable waterproof cloth are integrally formed.
3. The shock-absorbing, waterproof and breathable shoe sole according to claim 1, characterized in that: The groove bottom of the groove is provided with six air-permeable grooves, and the air-exhaust grooves are arranged in a row along the front-back direction.
4. The shock-absorbing, waterproof and breathable shoe sole according to claim 1, characterized in that: An arc groove is provided at the groove bottom of the groove adjacent to the toe, and the arc groove is connected to the ventilation groove.
5. The shock-absorbing, waterproof and breathable shoe sole according to claim 1, characterized in that: The supporting sheet is made of TPU material.
6. The shock-absorbing, waterproof and breathable shoe sole according to claim 1, characterized in that: The diameter of the air holes is 1.5 to 3 mm.
7. The shock-absorbing, waterproof and breathable shoe sole according to claim 1, characterized in that: The aperture of the through hole gradually decreases from the outside to the inside, and is in a trumpet shape.
8. The shock-absorbing, waterproof and breathable shoe sole according to claim 1, characterized in that: The midsole is made of EVA material.
9. The shock-absorbing, waterproof and breathable shoe sole according to claim 1, characterized in that: The bottom surface of the midsole is compounded with an outsole, and the outsole is provided with an anti-skid pattern.