CN220987803U

CN220987803U - Polymer rubber sole

Info

Publication number: CN220987803U
Application number: CN202323254379.2U
Authority: CN
Inventors: 王时民
Original assignee: Dongguan Hechangxing Polymer Material Technology Co ltd
Current assignee: Dongguan Hechangxing Polymer Material Technology Co ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-05-24
Anticipated expiration: 2033-11-29

Abstract

The utility model relates to the technical field of soles, in particular to a polymer rubber sole which comprises a sole body, wherein a first rubber layer and a second rubber layer are arranged on the lower surface of the sole body, a plurality of grooves are formed in the lower surface of the sole body, a plurality of protruding blocks are arranged on the surfaces, facing the sole body, of the first rubber layer and the second rubber layer, the protruding blocks are inserted into the grooves, a plurality of annular grooves are formed in the protruding blocks, the annular grooves are arranged along the axial direction of the protruding blocks, and the annular grooves are sequentially arranged outwards along the axle center of the protruding blocks. The utility model has the effect of high wear resistance.

Description

Polymer rubber sole

Technical Field

The utility model relates to the technical field of soles, in particular to a high polymer rubber sole.

Background

A shoe is an article of footwear that is worn on the foot and is generally composed of a sole and an upper. The sole is the portion of the shoe that contacts the ground. Soles are typically made of rubber, plastic, leather, cloth, etc., to protect the foot and provide a comfortable feel for wear. The design and materials of the soles may also vary from type of shoe. The construction of the sole is quite complex and, in a broad sense, may include all of the materials comprising the sole, midsole, heel, etc. The materials used for soles are of various types and can be divided into natural base materials and synthetic base materials. The natural base material comprises natural base leather, bamboo, wood and the like, and the synthetic base material comprises rubber, plastic, rubber-plastic material, regenerated leather, elastic cardboard and the like. However, the prior sole is generally made of foaming materials for portability, and a layer of rubber skin is adhered to the bottom of the sole to improve the wear resistance and the skid resistance, but the thickness of the rubber skin is smaller and the wear is quicker for keeping the sole lightweight, so that the skid resistance of the sole is greatly reduced after the rubber skin is completely worn, and the service life is lower.

Disclosure of utility model

In order to improve the wear resistance of the sole, the utility model provides a polymer rubber sole aiming at the problems in the prior art.

The utility model provides a high polymer rubber sole, which adopts the following technical scheme:

The utility model provides a polymer rubber sole, includes the sole body, sole body lower surface is provided with first rubber layer and second rubber layer, sole body lower surface is provided with a plurality of recesses, first rubber layer with the second rubber layer towards the surface of sole body is provided with a plurality of lugs, the lug peg graft in the recess.

Preferably, the bump is cylindrical.

Preferably, the bump is provided with a plurality of ring grooves, the ring grooves are arranged along the axis direction of the bump, and the ring grooves are sequentially arranged outwards along the axis of the bump.

Preferably, a sealing piece is arranged on the upper surface of the protruding block.

Preferably, the lower surface of the sole body is provided with a slot, the slot is positioned between the first rubber layer and the second rubber layer, and two ends of the slot penetrate through the side wall of the sole body.

Preferably, a plurality of openings are formed in the lower surfaces of the first rubber layer and the second rubber layer.

Preferably, a plurality of anti-skid grooves are formed in the lower surfaces of the first rubber layer and the second rubber layer.

In summary, the present utility model includes at least one of the following beneficial technical effects:

After the rubber layer is worn, the lugs are contacted with the ground, so that the friction force between the sole body and the ground is not greatly reduced, and meanwhile, the arrangement of the lugs can ensure the anti-skid effect and the sole can keep light and convenient

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of a sole body according to the present utility model.

Fig. 3 is an exploded view of the present utility model.

FIG. 4 is a schematic view of the first rubber layer hidden in the present utility model.

Fig. 5 is an enlarged schematic view of the portion a in fig. 4.

In the figure: 1. a sole body; 11. a groove; 12. slotting; 2. a first rubber layer; 21. a bump; 211. a ring groove; 212. sealing; 22. opening holes; 23. an anti-skid groove; 3. a second rubber layer;

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The embodiment of the utility model discloses a polymer rubber sole, as shown in figures 1-5, which comprises a sole body 1, wherein the shape of the sole body 1 is matched with the foot of a human body, a first rubber layer 2 and a second rubber layer 3 are arranged on the lower surface of the sole body 1, the first rubber layer 2 and the second rubber layer 3 are bonded and fixed with the sole body 1, the outer edges of the first rubber layer 2 and the second rubber layer 3 are leveled with the outer edges of the sole body 1, the area of the first rubber layer 2 is smaller than that of the second rubber layer 3, the first rubber layer 2 is positioned at the metatarsal of the foot of the human body, meanwhile, a groove 12 is formed in the lower surface of the sole body 1, the groove 12 is arranged in an arc shape, the two ends of the groove 12 penetrate through the side wall of the sole body 1, and the groove 12 can enable the sole body 1 to deform and bend better to adapt to the walking posture of the human body when the human body walks, so that the human body walks more comfortably.

Simultaneously, a plurality of trompils 22 have all been seted up to the lower surface of first rubber layer 2 and second rubber layer 3, and trompil 22 is long waist shape setting, and a plurality of trompils 22 are mutual parallel arrangement, and a plurality of anti-skidding grooves 23 have all been seted up to the lower surface of first rubber layer 2 and second rubber layer 3, and anti-skidding groove 23 is located between two adjacent trompils 22, and trompil 22 and anti-skidding groove 23 can improve the frictional force between first rubber layer 2, second rubber layer 3 and the ground to alleviate the weight of first rubber layer 2 and second rubber layer 3. In addition, a plurality of grooves 11 have been seted up to sole body 1 lower surface, a plurality of grooves 11 are rectangular array and arrange, the even integrated into one piece in surface that is directed against sole body 1 of first rubber layer 2 and second rubber layer 3 has a plurality of lugs 21, lug 21 peg graft in groove 11, lug 21 and groove 11 bonding are fixed, after the rubber layer wearing and tearing, lug 21 contacts with ground, thereby the frictional force between sole body 1 and the ground can not appear reducing by a wide margin, simultaneously, the setting of a plurality of lugs 21 also can be when guaranteeing anti-skidding effect, make the sole can keep light. Meanwhile, the protruding block 21 is in a cylindrical shape, a plurality of ring grooves 211 are formed in the protruding block 21, the ring grooves 211 are formed in the direction of the axis of the protruding block 21, the ring grooves 211 are sequentially arranged outwards along the axis of the protruding block 21, and the ring grooves 211 can reduce the weight of the protruding block 21 and improve the friction force between the protruding block 21 and the ground. In addition, the upper surface of the bump 21 is integrally formed with a sealing piece 212, and the sealing piece 212 can firmly combine the parts of the bump 21 separated by the ring grooves 211.

The implementation principle of the polymer rubber sole of the embodiment of the utility model is as follows: after the rubber layer is worn, the lugs 21 are contacted with the ground, so that the friction force between the sole body 1 and the ground is not greatly reduced, and meanwhile, the arrangement of the lugs 21 can ensure the anti-skid effect and the sole is light.

The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.

Claims

1. The utility model provides a polymer rubber sole which characterized in that: including sole body (1), sole body (1) lower surface is provided with first rubber layer (2) and second rubber layer (3), sole body (1) lower surface is provided with a plurality of recesses (11), first rubber layer (2) with second rubber layer (3) towards in the surface of sole body (1) is provided with a plurality of lugs (21), lug (21) peg graft in recess (11).

2. The polymer rubber sole of claim 1, wherein: the convex blocks (21) are arranged in a cylindrical shape.

3. The polymer rubber sole of claim 2, wherein: the lug (21) is provided with a plurality of ring grooves (211), the ring grooves (211) are arranged along the axial direction of the lug (21), and the ring grooves (211) are sequentially arranged outwards along the axial center of the lug (21).

4. A polymer rubber sole according to claim 3, wherein: the upper surface of the lug (21) is provided with a sealing piece (212).

5. The polymer rubber sole of claim 1, wherein: the sole is characterized in that a slot (12) is formed in the lower surface of the sole body (1), the slot (12) is located between the first rubber layer (2) and the second rubber layer (3), and two ends of the slot (12) penetrate through the side wall of the sole body (1).

6. The polymer rubber sole of claim 1, wherein: the lower surfaces of the first rubber layer (2) and the second rubber layer (3) are respectively provided with a plurality of openings (22).

7. The polymer rubber sole of claim 6, wherein: the lower surfaces of the first rubber layer (2) and the second rubber layer (3) are respectively provided with a plurality of anti-skid grooves (23).