Oil-proof anti-slip sole and oil-proof anti-slip shoe with same

Abstract

The utility model relates to the technical field of shoe soles, and particularly discloses an oil-proof anti-slip shoe sole and an oil-proof anti-slip shoe with the oil-proof anti-slip shoe sole from top to bottom, the oil-proof anti-slip shoe sole comprises an insole made of polyurethane, and the insole is provided with a mounting groove; the outsole is made of rubber and comprises a plurality of first oil guide grooves located in the half sole part, hollow-out areas located in the arch part and the rear sole part and a plurality of second oil guide grooves, one ends of the second oil guide grooves are connected with the hollow-out areas, the other ends of the second oil guide grooves are communicated with the edge of the outsole, and the first oil guide grooves are communicated with the edge of the outsole; and the first oil guide groove and the second oil guide groove are mounted in the mounting groove. The utility model solves the problem that the traditional sole is easy to slip due to the lack of effective anti-slip design.

Description

Technical Field

[0001] This utility model relates to the field of shoe sole technology, and in particular to an oil-proof and non-slip shoe sole and an oil-proof and non-slip shoe having the same. Background Technology

[0002] In industrial production and daily life, people often need to walk or work in slippery environments, such as kitchens, machine shops, and auto repair shops. In these environments, traditional shoe soles, lacking effective anti-slip design, easily lead to slips and falls, posing a serious threat to people's safety. Therefore, developing a shoe sole that can effectively prevent slipping is of great significance for ensuring the safety of workers and improving work efficiency. Utility Model Content

[0003] To address the problem that traditional shoe soles, lacking effective anti-slip design, easily lead to slipping accidents, this utility model provides an oil-resistant and anti-slip shoe sole.

[0004] This utility model also proposes an oil-proof and non-slip shoe with the above-mentioned oil-proof and non-slip sole.

[0005] To solve the above problems, the present invention adopts the following technical solution:

[0006] A first aspect of this utility model provides an oil-resistant and non-slip shoe sole, comprising, from top to bottom:

[0007] The midsole is made of polyurethane and has a mounting groove.

[0008] The outsole is made of rubber and includes several first oil-guiding grooves located in the forefoot, hollow areas located in the arch and heel, and several second oil-guiding grooves. One end of the second oil-guiding groove is connected to the hollow area, and the other end is connected to the edge of the outsole. The first oil-guiding groove is connected to the edge of the outsole, and the first oil-guiding groove and the second oil-guiding groove are installed in the mounting groove.

[0009] An oil-resistant and non-slip shoe according to an embodiment of the present invention has at least the following beneficial effects:

[0010] The first and second oil-guiding grooves effectively guide oil away from the forefoot and heel areas of the sole, reducing oil accumulation and the formation of an oil film. This enhances friction between the sole and the ground, improving stability during walking. The midsole is made of lightweight and highly elastic polyurethane, while the outsole uses durable and slip-resistant rubber. This combination not only improves comfort and durability but also extends the sole's lifespan.

[0011] According to some embodiments of the present invention, the mounting groove includes a plurality of first grooves located in the forefoot, a plurality of second grooves, and a connecting groove. The second grooves and the connecting grooves are both located in the arch and the heel. One end of the second groove is connected to the connecting groove, and the other end is connected to the edge of the midsole. The first groove is connected to the edge of the midsole.

[0012] According to some embodiments of the present invention, the first oil guide groove cooperates with the first groove, the second oil guide groove cooperates with the second groove, and the hollow area is connected to the connecting groove.

[0013] According to some embodiments of the present invention, the connecting groove includes a central groove and side grooves located on both sides of the central groove, the two side grooves are respectively connected to the second groove located on one side thereon, and the central groove is connected to the remaining second groove.

[0014] According to some embodiments of this utility model, the outsole is provided with a plurality of anti-slip protrusions.

[0015] According to some embodiments of this utility model, the anti-slip protrusion is made of nitrile rubber.

[0016] A second aspect of this utility model provides an oil-resistant and non-slip shoe, including an oil-resistant and non-slip sole according to the first aspect of this utility model described above. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the sole structure of one embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the midsole according to one embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the base structure of one embodiment of the present invention. Detailed Implementation

[0020] This invention provides the following description with reference to the accompanying drawings to aid in a comprehensive understanding of the various embodiments of the invention as defined by the claims and their equivalents. The description includes various specific details to aid understanding, but these details should be considered exemplary only. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the invention.

[0021] In the description of this utility model, the orientation descriptions, such as up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] It should be understood that when one element (e.g., the first element) is “connected” to another element (e.g., the second element), the element may be directly connected to the other element, or there may be an intervening element (e.g., the third element) between the element and the other element.

[0023] An embodiment of the first aspect of this utility model provides an oil-resistant and non-slip shoe sole, such as... Figure 1-3 As shown, from top to bottom, it includes:

[0024] Midsole 100, the material of midsole 100 is polyurethane, and midsole 100 is provided with mounting groove 110;

[0025] Outsole 200 is made of rubber. Outsole 200 includes several first oil guide grooves 210 located in the forefoot 10, hollow areas 220 located in the arch 11 and heel 12, and several second oil guide grooves 230. One end of the second oil guide groove 230 is connected to the hollow area 220, and the other end is connected to the edge of the outsole 200. The first oil guide grooves 210 are connected to the edge of the outsole 200. The first oil guide grooves 210 and the second oil guide grooves 230 are installed in the mounting groove 110.

[0026] The midsole 100 is made of polyurethane, a lightweight, elastic, and wear-resistant material. The midsole 100 has a mounting groove 110 for securing the outsole 200. The outsole 200 is made of rubber, a material widely used in shoe soles due to its excellent wear resistance and slip resistance.

[0027] like Figure 1 As shown, the sole is divided into a forefoot section 10, an arch section 11, and a heel section 12 according to the structure of the foot. A first oil channel 210 is located in the forefoot section 10. The design of the first oil channel 210 is to guide oil from the forefoot section 10 to the sole, reducing oil accumulation in the forefoot section 10 and preventing the formation of an oil film on the sole, which reduces the adhesion between the sole and the ground, thereby improving slip resistance. The arch section 11 and the heel section 12 have hollowed-out areas 220. This design can reduce the weight of the sole and may also help the flow and dispersion of oil, reducing the risk of slipping. Several second oil channels 230 connect the hollowed-out areas 220 to the edge of the outsole 200. This design helps to guide oil from the hollowed-out areas 220 to the edge of the sole, further reducing oil accumulation on the sole.

[0028] The working principle of this utility model is as follows:

[0029] During walking, the forefoot first contacts the ground, bearing the primary force propelling the body forward. Then, the force shifts to the heel, especially, which experiences greater pressure. Based on this dynamic force distribution, the first oil-guiding groove 210 is designed to quickly guide oil to the edge of the sole when the forefoot 10 is under pressure, effectively reducing oil accumulation in the forefoot area and significantly lowering the risk of slipping. Similarly, the second oil-guiding groove 230 functions when the heel 12 is under pressure, guiding oil from the arch 11 and heel 12 to the edge of the sole, reducing oil accumulation in these areas and further enhancing the sole's anti-slip performance. Through this targeted design, the first and second oil-guiding grooves 210 and 230 function in the forefoot 10 and heel 12 respectively, working together to ensure that oil is effectively expelled from the entire sole during walking, reducing the risk of falls due to slippery surfaces.

[0030] This utility model's oil-resistant and non-slip sole effectively guides and discharges oil through its oil-guiding grooves and hollowed-out area 220, reducing the oil film between the sole and the ground, thereby improving the sole's anti-slip performance. Meanwhile, the choice of polyurethane and rubber materials ensures the sole's comfort and durability. This design is suitable for work shoes in oily and slippery environments such as kitchens and machining operations, improving worker safety.

[0031] In some embodiments, the mounting groove 110 includes a plurality of first grooves 120 located on the forefoot portion 10, a plurality of second grooves 130, and a connecting groove 140. The second grooves 130 and the connecting groove 140 are both located on the arch portion 11 and the heel portion 12. One end of the second groove 130 is connected to the connecting groove 140, and the other end is connected to the edge of the midsole 100. The first grooves 120 are connected to the edge of the midsole 100.

[0032] The mounting groove 110 is divided into a first groove 120, a second groove 130 and a connecting groove 140. The connecting groove 140 is located between the arch part 11 and the heel part 12. The connecting groove 140 is used to connect the second groove 130 to form a continuous structure, so that after the outsole 200 is installed in each part of the mounting groove 110, the oil can flow out of the sole from the oil guide groove corresponding to each second groove 130.

[0033] Furthermore, the first oil guide groove 210 cooperates with the first groove 120, the second oil guide groove 230 cooperates with the second groove 130, and the hollow area 220 is connected to the connecting groove 140.

[0034] The first oil-guiding groove 210 matches the shape and size of the first groove 120, and the second oil-guiding groove 230 matches the shape and size of the second groove 130, so that the outsole 200 can be installed on the midsole 100. The hollowed-out area 220 is located between the arch portion 11 and the heel portion 12, and connects to the connecting groove 140. This design reduces the weight of the sole while providing structural stability. By matching the oil-guiding grooves with the grooves, and by connecting the hollowed-out area 220 to the connecting groove 140, oil is effectively guided out of the sole, reducing the risk of slippage. The connection between the hollowed-out area 220 and the connecting groove 140 provides structural stability while reducing the weight of the sole.

[0035] In some embodiments, the connecting groove 140 includes a central groove 150 and side grooves 160 located on both sides of the central groove 150. The two side grooves 160 are respectively connected to the second groove 130 located on one side of them, and the central groove 150 is connected to the remaining second groove 130.

[0036] The central portion of the connecting groove 140 is the central groove 150, which runs through the arch portion 11 and the heel portion 12, providing a main channel for guiding oil into the oil guide groove. The two side grooves 160 are respectively connected to the second grooves 130 located on one side of them. This design helps to distribute and transmit foot pressure and expel the oil in the side grooves 160 from the sole as quickly as possible.

[0037] In some embodiments, the outsole 200 is provided with a plurality of anti-slip protrusions 240.

[0038] Anti-slip bumps 240 can be distributed in various areas of the sole, such as the forefoot 10, heel 12, and arch 11, to provide all-around anti-slip protection. Especially in areas where the sole has the most frequent contact with the ground and experiences the greatest pressure, such as the heel and toe, more anti-slip bumps 240 are added to enhance grip. The anti-slip bumps 240 can be designed in different shapes, such as round, square, diamond, or other irregular shapes, to adapt to different ground conditions and anti-slip requirements. The anti-slip bumps 240 are typically made of the same or different materials as the outsole 200 to provide additional friction. For example, materials with higher hardness or rougher surfaces can be used to make the bumps to enhance the anti-slip effect.

[0039] Furthermore, the anti-slip protrusion 240 is made of nitrile rubber.

[0040] Nitrile rubber exhibits excellent resistance to oils, meaning that the anti-slip bump 240 maintains its performance in oily environments and its friction is not easily reduced by oil. Nitrile rubber also boasts superior abrasion resistance, capable of withstanding prolonged friction and pressure, making it suitable for parts like shoe soles that frequently contact the ground. Furthermore, nitrile rubber has good aging resistance, resisting UV radiation and ozone corrosion, extending the lifespan of the anti-slip bump 240.

[0041] A second aspect of this utility model provides an oil-resistant and non-slip shoe, including an oil-resistant and non-slip sole provided according to the first aspect of the embodiment described above.

[0042] The terms and words used in the foregoing description and claims are not limited to their literal meaning, but are merely used by the applicant to enable a clear and consistent understanding of the present invention. Therefore, those skilled in the art will understand that the foregoing description of various embodiments of the present invention is for illustrative purposes only, and not intended to limit the present invention as defined in the appended claims and their equivalents.

Claims

1. An oil-proof non-slip shoe sole, characterized by, From top to bottom: Midsole (100), the midsole (100) is made of polyurethane, and the midsole (100) is provided with mounting groove (110); Outsole (200), the outsole (200) is made of rubber, the outsole (200) includes a plurality of first oil guide grooves (210) located in the forefoot (10), hollow areas (220) located in the arch (11) and heel (12) and a plurality of second oil guide grooves (230), one end of the second oil guide groove (230) is connected to the hollow area (220) and the other end is connected to the edge of the outsole (200), the first oil guide groove (210) is connected to the edge of the outsole (200), and the first oil guide groove (210) and the second oil guide groove (230) are installed in the mounting groove (110).

2. The oil-proof and slip-resistant shoe sole according to claim 1, wherein The mounting groove (110) includes a plurality of first grooves (120), a plurality of second grooves (130), and a connecting groove (140) located on the forefoot (10). The second grooves (130) and the connecting groove (140) are both located on the arch (11) and the heel (12). One end of the second groove (130) is connected to the connecting groove (140), and the other end is connected to the edge of the midsole (100). The first grooves (120) are connected to the edge of the midsole (100).

3. The oil-proof and slip-resistant shoe sole according to claim 2, wherein The first oil guide groove (210) cooperates with the first groove (120), the second oil guide groove (230) cooperates with the second groove (130), and the hollow area (220) is connected to the connecting groove (140).

4. The oil-proof and slip-resistant shoe sole according to claim 2 or 3, characterized in that, The connecting groove (140) includes a central groove (150) and side grooves (160) located on both sides of the central groove (150). The two side grooves (160) are respectively connected to the second groove (130) located on one side of them, and the central groove (150) is connected to the remaining second groove (130).

5. The oil-proof and slip-resistant shoe sole according to any one of claims 1 to 3, characterized in that, The outsole (200) is provided with a number of anti-slip protrusions (240).

6. The oil-proof and slip-resistant shoe sole according to claim 5, wherein The anti-slip protrusion (240) is made of nitrile rubber.

7. An oil-proof slip-resistant shoe, characterized by Including an oil-resistant and non-slip shoe sole as described in any one of claims 1 to 6.

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