Shock-absorbing waterproof breathable sole
By designing breathable grooves and through holes on the midsole of the sole, equipped with TPU support plates and breathable tarp cloth, the problem of poor breathability of the sole is solved, and the effect of breathable, waterproof and anti-slip is achieved, improving the health and comfort of the shoes.
Patent Information
- Application Number
- CN202422435001.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-10-09
AI Technical Summary
The existing soles lack breathable structural design, resulting in a small gap between the soles of the soles, and air is not circulating, which is prone to breeding bacteria, producing odors of athlete's foot, affecting health.
A groove is opened at the top of the midsole of the sole, with breathable grooves and through holes in the grooves. A support sheet and breathable tarp are provided in the breathable grooves. The support sheet is made of TPU material, the breathable holes are flare-shaped, the midsole is made of EVA material, and the bottom surface is composited to increase anti-slip performance.
It achieves good breathability of the sole, quickly discharges sweat from the soles of the soles, prevents bacteria from growing, keeps the inside of the shoes dry and hygienic, and has waterproof and anti-slip functions, improving wear comfort.
Smart Images
Figure CN223081182U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of shoe soles, in particular to a shock-absorbing, waterproof and breathable shoe sole. Background Art
[0002] The shoe sole is an important part of a shoe. A shoe sole with good air permeability and shock-absorbing effect can improve the comfort of wearing the shoe. The air permeability of traditional shoes mainly lies in the upper, lacking the design of the air-permeable structure of the shoe sole. It is easier to sweat due to the friction of the soles of the feet. The gap between the soles of the feet and the shoe sole is small, and the air does not circulate, which is easy to breed bacteria, produce foot odor, and affect the health of people's soles. Content of the Utility Model
[0003] The utility model provides a shock-absorbing, waterproof and breathable shoe sole to solve the problems existing in the existing shoe sole, such as the lack of air-permeable structure design, which is easy to breed bacteria, produce peculiar smell and affect health.
[0004] The utility model adopts the following technical scheme:
[0005] A shock-absorbing, waterproof and breathable shoe sole, including a midsole. A groove is formed at the top of the midsole. A plurality of air-permeable grooves are provided at the bottom of the groove. Through holes communicating with the outer diameter are provided on the left and right side walls of the air-permeable grooves. A gasket is adaptively placed in the groove. The gasket includes a support sheet, and a plurality of air-permeable holes aligned with the air-permeable grooves are provided on the support sheet.
[0006] Further, the gasket further includes an air-permeable and waterproof cloth, and the support sheet and the air-permeable and waterproof cloth are integrally formed.
[0007] Further, six air-permeable grooves are provided at the bottom of the groove, and the exhaust grooves are arranged in a row in the front-back direction.
[0008] Further, an arc-shaped groove is provided at the bottom of the groove near the toe of the shoe, and the arc-shaped groove communicates with the air-permeable groove.
[0009] Further, the support sheet is made of TPU material.
[0010] Further, the aperture of the air-permeable hole is 1.5-3 mm.
[0011] Further, the aperture of the through hole gradually becomes smaller from the outside to the inside, showing a trumpet shape.
[0012] Further, the midsole is made of EVA material.
[0013] Further, a outsole is compounded on the bottom surface of the midsole, and the outsole is provided with anti-slip patterns.
[0014] From the description of the structure of the utility model above, compared with the prior art, the utility model has the following advantages:
[0015] 1. The sole of this application is provided with multiple ventilation grooves, and through holes communicating with the outside are arranged on the inner wall of the ventilation grooves. It is easy for the outside air to have convection with the inside of the shoe, the structure has good air permeability, the sweat on the sole can be quickly discharged from the through holes, keeping the sole relatively dry, not easily breeding bacteria, and the inside of the shoe is clean and hygienic.
[0016] 2. A stabilizing piece is assembled in the groove of this application. The stabilizing piece plays a supporting role for the sole, making the sole more resilient. Moreover, the stabilizing piece is provided with ventilation holes to guide the sweat on the sole to be discharged from the ventilation grooves, and the structural design is reasonable.
[0017] 3. A breathable and waterproof cloth is assembled in the groove of this application. While ensuring the breathability of the sole, it prevents water from seeping in through the ventilation grooves, and the wearing is safe and comfortable. Description of the Drawings
[0018] Figure 1 It is a front view structural schematic diagram of the sole of the present utility model.
[0019] Figure 2 It is a split structural schematic diagram of the sole of the present utility model.
[0020] Figure 3 It is a structural schematic diagram of the gasket of the present utility model.
[0021] Figure 4 It is a side view structural schematic of the sole of the present utility model Figure 1 。
[0022] Figure 5 It is a sectional view structural schematic diagram of the sole of the present utility model.
[0023] Figure 6 It is a bottom view structural schematic diagram of the sole of the present utility model.
[0024] Figure 7 It is Figure 1 The sectional view structural schematic diagram in the A - A direction in
[0025] Figure 8 It is a side view structural schematic of the sole of the present utility model Figure 2 。 Detailed Embodiments
[0026] The following describes the detailed embodiments of the present utility model with reference to the drawings.
[0027] Example 1:
[0028] Refer to Figures 1-7, A shock-absorbing, waterproof and breathable sole, including a midsole 1. The above midsole 1 is made of EVA material. The EVA sole is lighter than traditional materials and has good softness and elasticity. A groove 10 is opened at the top of the above midsole 1. A plurality of ventilation grooves 11 are provided at the bottom of the groove 10. Through holes 13 communicating with the outer diameter are provided on the left and right side walls of the ventilation groove 11. A gasket 2 is adaptively 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 ventilation holes 220 aligned with the ventilation grooves 11. The support sheet 22 is adhesively bonded to the bottom of the groove 10 with glue.
[0029] Refer to Figure 1 , Figure 2 , Six ventilation grooves 11 are provided at the bottom of the above groove 10, and the exhaust grooves are arranged in a row in the front-rear direction.
[0030] Refer to Figure 2 , An arc groove 12 is provided at the bottom of the above groove 10 near the toe. The arc groove 12 communicates with the ventilation groove 11, and the arc groove 12 makes the front end of the sole have good air permeability.
[0031] Refer to Figure 1 , Figure 2 , The above support sheet 22 is made of TPU material. The stabilizing sheet plays a supporting role for the sole, making the sole more resilient and having strong compressive performance.
[0032] The aperture of the above ventilation holes 220 is 1.5 - 3 mm, and preferably the aperture of the ventilation holes 220 is 3 mm.
[0033] Refer to Figure 7 , The aperture of the above through holes 13 gradually becomes smaller from the outside to the inside, showing a trumpet shape.
[0034] Refer to Figure 6 , The bottom surface of the above midsole 1 is compounded with an outsole 3, and the outsole 3 is provided with anti-slip patterns.
[0035] Example 2:
[0036] Refer to Figures 1-3 , A shock-absorbing, waterproof and breathable sole, including a midsole 1. The above midsole 1 is made of EVA material. The EVA sole is lighter than traditional materials and has good softness and elasticity. A groove 10 is opened at the top of the above midsole 1. A plurality of ventilation grooves 11 are provided at the bottom of the groove 10. Through holes 13 communicating with the outer diameter are provided on the left and right side walls of the ventilation groove 11. A gasket 2 is adaptively placed in the groove 10. Refer to Figure 7 , 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 ventilation holes 220 aligned with the ventilation grooves 11. The support sheet 22 is adhesively bonded to the bottom of the groove 10 with glue.
[0037] Refer to Figure 1 ,Figure 2 , six ventilation slots 11 are provided at the bottom of the above-mentioned groove 10, and the exhaust slots are arranged in a row in the front-back direction.
[0038] Referring to Figure 2 , an arc-shaped groove 12 is provided at the bottom of the above-mentioned groove 10 near the toe of the shoe. The arc-shaped groove 12 communicates with the ventilation slot 11, and the arc-shaped groove 12 makes the front end of the sole have good air permeability.
[0039] Referring to Figure 1 , Figure 2 , the above-mentioned support piece 22 is made of TPU material. The stabilizing piece plays a supporting role for the sole, making the sole more resilient and having strong compressive performance.
[0040] The aperture of the above-mentioned ventilation hole 220 is 1.5 - 3 mm, and preferably the aperture of the ventilation hole 220 is 1.5 mm.
[0041] Referring to Figure 5 , Figure 8 , the aperture of the above-mentioned through hole 13 gradually becomes smaller from outside to inside, showing a trumpet shape.
[0042] Referring to Figure 6 , the bottom surface of the above-mentioned midsole 1 is compounded with an outsole 3, and the outsole 3 is provided with anti-slip patterns.
[0043] Multiple ventilation slots 11 are opened in the sole of the present application. The inner wall of the ventilation slot 11 is provided with a through hole 13 communicating with the outside. It is easy for the outside air to have convection with the inside of the shoe, and the structure has good air permeability. The sweat on the sole can be quickly discharged from the through hole 13, keeping the sole relatively dry, not easy to breed bacteria, and the inside of the shoe is clean and hygienic. A stabilizing piece is assembled in the groove 10, and the stabilizing piece plays a supporting role for the sole, making the sole more resilient. Moreover, the stabilizing piece is provided with ventilation holes 220 to guide the sweat on the sole to be discharged from the ventilation slot 11; a breathable and waterproof cloth 21 is assembled in the groove 10, while ensuring the air permeability of the sole, preventing water from flowing in from the ventilation slot 11, and the wearing is safe and comfortable.
[0044] The above is only the specific implementation manner of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantive modification made to the present utility model using this concept shall fall within the scope of infringement of the protection scope of the present utility model.
Claims
1. A shock-absorbing, waterproof and breathable sole, comprising a midsole, characterized in that: A groove is formed at the top of the midsole. A plurality of ventilation grooves are provided at the bottom of the groove. Through holes communicating with the outer diameter are provided on the left and right side walls of the ventilation grooves. A gasket is adaptively placed in the groove. The gasket includes a support sheet, and the support sheet is provided with a plurality of ventilation holes aligned with the ventilation grooves.
2. The shock-absorbing, waterproof and breathable sole according to claim 1, wherein: The gasket further includes a breathable and waterproof cloth, and the support sheet and the breathable and waterproof cloth are integrally formed.
3. The shock-absorbing, waterproof and breathable sole according to claim 1, characterized in that: Six ventilation grooves are provided at the bottom of the groove, and the exhaust grooves are arranged in a row in the front-rear direction.
4. The shock-absorbing, waterproof and breathable sole according to claim 1, wherein: An arc-shaped groove is provided at the bottom of the groove near the toe, and the arc-shaped groove communicates with the ventilation groove.
5. The shock-absorbing, waterproof and breathable sole according to claim 1, characterized in that: The support sheet is made of TPU material.
6. The shock-absorbing, waterproof and breathable sole according to claim 1, wherein: The aperture of the ventilation hole is 1.5 to 3 mm.
7. The shock-absorbing, waterproof and breathable sole according to claim 1, characterized in that: The aperture of the through hole gradually decreases from the outside to the inside, presenting a trumpet shape.
8. The shock-absorbing, waterproof and breathable sole according to claim 1, wherein: The midsole is made of EVA material.
9. The shock-absorbing, waterproof and breathable sole according to claim 1, wherein: The bottom surface of the midsole is compounded with an outsole, and the outsole is provided with anti-slip patterns.