Safety shoe sole with anti-skid structure

Abstract

The utility model discloses a safety shoe sole with an anti-skid structure, relates to the technical field of anti-skid structures, and aims to solve the problems that in the prior art, the anti-skid part of the sole of a traditional safety shoe is usually fixedly connected with a shoe body, once the sole is seriously abraded, the whole pair of shoes needs to be replaced, the use cost is increased, and resources are wasted. Bottom grooves are symmetrically formed in the two sides of the lower portion of the shoe sole respectively, anti-skid bottom pieces are arranged in the bottom grooves, anti-skid protruding strips are fixedly installed on the lower portions of the anti-skid bottom pieces, threaded cylinders are fixedly installed in the shoe sole along the four corners of the upper portions of the bottom grooves, through holes are formed in the four corners of the interior of the anti-skid bottom pieces, and the threaded cylinders are fixedly installed in the shoe sole along the four corners of the upper portions of the bottom grooves. The four through holes correspond to the four threaded barrels in position respectively, hidden grooves are formed in the anti-skid bottom piece along the lower portions of the through holes and communicate with the through holes, fixing bolts are arranged in the hidden grooves, and the screw rod ends of the fixing bolts penetrate through the through holes and are in threaded connection with the threaded barrels.

Description

TECHNICAL FIELD

[0001] The utility model relates to antiskid structure technical field, concretely is a labor protection shoes sole with antiskid structure. BACKGROUND

[0002] Labor protection shoes are also called safety shoes or protective shoes, which are a general term for shoes with safety protection for feet. They are suitable for wearing in different working environments and can protect feet and legs from foreseeable injuries. The sole is one of the important structures of labor protection shoes.

[0003] For example, the authorized patent (a labor protection shoes sole) with the announcement number CN206227805U includes a bottom layer, a puncture-proof layer and an upper layer arranged from bottom to top, and a plurality of notches are formed on the bottom of the bottom layer. The puncture-proof layer is composed of an iron wire mesh. The edge position of the upper end surface of the upper layer extends upward along the outer contour of the upper layer to form an annular flange, and the annular flange encloses a sole surface space for gluing the upper.

[0004] Although the above-mentioned prior art protects the surface of the sole and the upper that are bonded to prevent impurities or water stains from entering and eroding the bonding surface, the antiskid part of the sole of the labor protection shoes as protective equipment worn during work is easily worn out due to long-term contact with the ground. The antiskid part of the sole of the traditional labor protection shoes is usually fixedly connected with the shoe body. Once the sole is severely worn, the entire pair of shoes needs to be replaced, which not only increases the use cost but also causes waste of resources. Therefore, there is an urgent need in the market to develop a labor protection shoes sole with an antiskid structure to help people solve the existing problems. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a labor protection shoes sole with an antiskid structure to solve the problem of the antiskid part of the sole of the traditional labor protection shoes being usually fixedly connected with the shoe body, which needs to replace the entire pair of shoes once the sole is severely worn, thereby increasing the use cost and causing waste of resources.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a labor protection shoes sole with an antiskid structure, including a sole, two sides of the sole below are respectively and symmetrically provided with bottom grooves, an antiskid bottom sheet is arranged inside the bottom groove, an antiskid convex strip is fixedly installed below the antiskid bottom sheet, screw tubes are fixedly installed inside the sole along four corner positions above the bottom groove, through holes are arranged at four corner positions inside the antiskid bottom sheet, four through holes correspond to four screw tubes in position respectively, a hidden groove is arranged inside the antiskid bottom sheet along the lower side of the through hole, and the hidden groove communicates with the through hole, a fixed bolt is arranged inside the hidden groove, and the screw rod end of the fixed bolt penetrates the through hole and is threadedly connected with the screw tube.

[0007] Preferably, the anti-skid convex strips are provided in multiple groups, the multiple groups of anti-skid convex strips are arranged at intervals, and the outer sides of the anti-skid convex strips are coated with polyurethane paint.

[0008] Preferably, the anti-skid convex points are fixedly installed below the forefoot part of the shoe sole, and the anti-skid convex points are provided in multiple numbers.

[0009] Preferably, the air cushions are fixedly installed inside the rear heel part of the shoe sole.

[0010] Preferably, the adsorption grooves are arranged along one side of the air cushions inside the shoe sole, the adsorption bags are arranged inside the adsorption grooves, and the activated carbon particles are arranged inside the adsorption bags.

[0011] Preferably, the lids are arranged above the adsorption grooves on the upper end face of the shoe sole, the air holes are arranged inside the lids, and the air holes are provided in multiple numbers.

[0012] Preferably, the protective plate one is fixedly installed inside the shoe sole, and the protective plate two is fixedly installed above the protective plate one inside the shoe sole.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The detachable anti-skid sole piece is arranged, the fixed bolt and the threaded cylinder are connected, the anti-skid part of the shoe sole is not required to be replaced as a whole after long-term use and abrasion, only the worn anti-skid sole piece needs to be replaced, the use cost is greatly reduced, unnecessary resource waste is reduced, the practicality and sustainability of the safety shoes are improved, and the rational use of resources is promoted.

[0015] 2. The multiple groups of anti-skid convex strips are arranged, the contact area and the friction between the shoe sole and the ground are increased, the anti-skid effect is improved, the polyurethane paint enhances the wear resistance and the durability of the anti-skid convex strips, the safety shoes can maintain good grip in various wet or uneven working environments, and the safety of the workers is ensured.

[0016] 3. The multiple anti-skid convex points are arranged at the forefoot part of the shoe sole, the anti-skid effect of the forefoot part is improved, and the stability of the safety shoes when worn and walked is improved.

[0017] 4. The air cushions are arranged, the impact force generated when walking or jumping is absorbed, the burden on the heel is effectively reduced, the tiredness of the feet is reduced, and the workers can maintain the comfort and relaxation of the feet when standing or walking for a long time.

[0018] 5. The utility model discloses a setting up the adsorption bag with activated carbon granule in the adsorption groove of the sole, and the bag body of adsorption bag is made of the breathable material, and the activated carbon granule has very strong adsorption capacity, can adsorb the peculiar smell and humidity produced in the shoe, keeps the dry and fresh of the environment in the shoe, improves the comfort and hygienic nature of wearing. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the schematic diagram of the sole of the safety shoe with anti -skid structure of the utility model;

[0020] Figure 2 It is the sectional view of the sole of the utility model;

[0021] Figure 3 It is the enlarged schematic view of A part of the utility model;

[0022] Figure 4 It is the schematic diagram of anti -skid convex strip of the utility model.

[0023] In the drawing: 1, sole;101, adsorption groove;102, bottom groove;2, cover;201, air hole;3, anti -skid convex point;4, anti -skid convex strip;5, anti -skid bottom piece;501, hidden groove;502, through -hole;6, guard plate one;7, guard plate two;8, adsorption bag;9, air cushion;10, threaded cylinder;11, fixed bolt. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] Please refer to Figures 1-4 The utility model provides an embodiment: a safety shoe sole with anti -skid structure, including sole 1, the sole 1 is the sole of safety shoe, the both sides of sole 1 below are respectively set up symmetrical bottom groove 102, the inside of bottom groove 102 is provided with anti -skid bottom piece 5, the below of anti -skid bottom piece 5 is fixedly installed with anti -skid convex strip 4, the inside of sole 1 along the four corners of bottom groove 102 top is all fixedly installed with threaded cylinder 10, the four corners of anti -skid bottom piece 5 inside are all provided with through -hole 502, four through -holes 502 correspond to four threaded cylinders 10 position respectively, the inside of anti -skid bottom piece 5 along the below of through -hole 502 is provided with hidden groove 501, and hidden groove 501 is communicated with through -hole 502, the inside of hidden groove 501 is provided with fixed bolt 11, and the screw rod end of fixed bolt 11 is threadedly connected with threaded cylinder 10 by penetrating through -hole 502.

[0026] In use, the anti-skid sole 5 can be detached from the sole 1 by unscrewing the fixing bolt 11, and the anti-skid sole 5 is detachable, and the fixing bolt 11 is connected with the threaded cylinder 10, so that the anti-skid part of the sole does not need to be replaced as a whole when it is worn out after long-term use, but only the worn anti-skid sole needs to be replaced, which greatly reduces the use cost, reduces unnecessary waste of resources, improves the practicality and sustainability of the safety shoes, and promotes the rational use of resources.

[0027] Further, the anti-skid convex strips 4 are provided in multiple groups and are arranged at intervals, and the outer sides of the anti-skid convex strips 4 are coated with polyurethane paint, and the multiple groups of anti-skid convex strips 4 increase the contact area and friction between the sole 1 and the ground, improving the anti-skid effect, and the polyurethane paint enhances the wear resistance and durability of the anti-skid convex strips 4, so that the safety shoes can maintain good grip in various wet or uneven working environments, ensuring the safety of workers.

[0028] Further, the anti-skid convex points 3 are fixedly installed below the forefoot part of the sole 1, and the anti-skid convex points 3 are provided in multiple groups, and the anti-skid convex points 3 further increase the anti-skid effect of the forefoot part.

[0029] Further, the air cushion 9 is fixedly installed inside the rear heel part of the sole 1, increasing the cushioning capacity of the rear heel part, and the air cushion 9 can absorb the impact force generated during walking or jumping, effectively reducing the burden on the heel and reducing the fatigue of the feet, which is beneficial to the comfort and relaxation of the feet during long-term standing or walking.

[0030] Further, the adsorption groove 101 is provided inside the sole 1 along one side of the air cushion 9, and the adsorption bag 8 is provided inside the adsorption groove 101, and the bag body of the adsorption bag 8 is made of breathable material, and the inside of the adsorption bag 8 is provided with activated carbon particles, which have strong adsorption capacity and can adsorb odors and moisture generated inside the shoe, keeping the shoe environment dry and fresh, and improving the comfort and hygiene of wearing.

[0031] Further, the cover 2 is provided on the upper end surface of the sole 1 above the adsorption groove 101, which can cover the adsorption groove 101, and the cover 2 is provided with a plurality of air vents 201, and the air vents 201 allow the air in the adsorption groove 101 and the shoe to exchange, ensuring the adsorption effect.

[0032] Further, the inner part of the sole 1 is fixedly installed with a protection plate one 6, and the inner part of the sole 1 is fixedly installed with a protection plate two 7 above the protection plate one 6, the protection plate one 6 and the protection plate two 7 are made of steel material, the double-layer steel protection plate can significantly improve the puncture resistance of the sole, prevent sharp objects from penetrating the sole to cause injury to the feet, and provide more comprehensive and reliable safety protection for the staff.

[0033] Working principle: when in use, the detachable anti-skid bottom sheet 5 is combined with the sole body. The anti-skid bottom sheet 5 is matched with the threaded cylinder 10 in the sole through the through hole 502 in the anti-skid bottom sheet 5, and the fixed bolt is used for stable connection. When the anti-skid bottom sheet is worn out due to long-term use, the fixed bolt can be easily unscrewed for replacement, which reduces the use cost and reduces resource waste. The anti-skid convex strips 4 arranged at intervals on the anti-skid bottom sheet 5 are coated with wear-resistant polyurethane paint, which enhances the friction between the sole and the ground and improves the anti-skid performance. At the same time, the anti-skid convex points 3 at the forefoot part further enhance the anti-skid effect, and the air cushion 9 at the heel part effectively absorbs the impact force when walking or jumping, reduces the burden on the feet, and ensures the comfort of standing or walking for a long time. At the same time, the adsorption groove 101 and the adsorption bag 8 made of breathable material are arranged in the inner part of the sole, and the adsorption bag 8 contains activated carbon particles, which can adsorb odors and moisture in the shoes, keep the environment in the shoes dry and fresh, and the double-layer steel protection plate significantly improves the puncture resistance of the sole, providing comprehensive and reliable safety protection for the wearer.

[0034] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A safety shoe sole with anti-skid structure, comprising a sole (1), characterized in that: The lower part of the shoe sole (1) is symmetrically provided with a bottom groove (102) on both sides, the inside of the bottom groove (102) is provided with an anti-skid bottom sheet (5), the lower part of the anti-skid bottom sheet (5) is fixedly installed with an anti-skid convex strip (4), the inside of the shoe sole (1) is fixedly installed with a threaded cylinder (10) at the four corners above the bottom groove (102), the four corners of the inside of the anti-skid bottom sheet (5) are provided with through holes (502), the four through holes (502) correspond to the positions of the four threaded cylinders (10) respectively, the inside of the anti-skid bottom sheet (5) is provided with a hidden groove (501) below the through holes (502), and the hidden groove (501) is communicated with the through holes (502), the inside of the hidden groove (501) is provided with a fixing bolt (11), the screw rod end of the fixing bolt (11) penetrates through the through hole (502) and is threadedly connected with the threaded cylinder (10).

2. The safety shoe sole with anti-skid structure according to claim 1, characterized in that: The anti-skid convex strip (4) is provided with multiple groups, the multiple groups of anti-skid convex strips (4) are arranged at intervals, and the outer side of the anti-skid convex strip (4) is coated with polyurethane paint.

3. The safety shoe sole with anti-skid structure according to claim 1, characterized in that: The lower part of the forefoot part of the shoe sole (1) is fixedly installed with an anti-skid convex point (3), and the anti-skid convex point (3) is provided with multiple anti-skid convex points (3).

4. The safety shoe sole with anti-skid structure according to claim 1, characterized in that: The inside of the heel part of the shoe sole (1) is fixedly installed with an air cushion (9).

5. The safety shoe sole with anti-skid structure according to claim 4, characterized in that: The inside of the shoe sole (1) is provided with an adsorption groove (101) on one side of the air cushion (9), the inside of the adsorption groove (101) is provided with an adsorption bag (8), and the inside of the adsorption bag (8) is provided with activated carbon particles.

6. The safety shoe sole with anti-skid structure according to claim 5, characterized in that: The upper end surface of the shoe sole (1) is provided with a cover (2) above the adsorption groove (101), the inside of the cover (2) is provided with a plurality of air holes (201).

7. The safety shoe sole with anti-skid structure according to claim 1, characterized in that: The inside of the shoe sole (1) is fixedly installed with a protection plate one (6), and the inside of the shoe sole (1) is fixedly installed with a protection plate two (7) above the protection plate one (6).

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