CN214258158U

CN214258158U - Multi-density assembled sole

Info

Publication number: CN214258158U
Application number: CN202120120784.7U
Authority: CN
Inventors: 蓝世梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-24
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to a multi-density assembled sole, which comprises a physical foaming sole body and a chemical foaming lug, wherein the bottom of the physical foaming sole body is provided with a plurality of grooves, the chemical foaming lug is provided with a plurality of grooves, the single chemical foaming lug is bonded into the single groove through glue, the multi-density assembled sole has reasonable structural design, the physical foaming sole body is made of physical foaming plastic, occupies most of the volume of the sole and has the advantages of wear resistance and long service life, the chemical foaming lug is bonded into the groove through glue, the chemical foaming lug is made of chemical foaming plastic, has the advantages of even air holes, large air hole density, small hardness and good soft elasticity, when the chemical foaming lug is in contact with the bottom surface, larger deformation is generated, thereby the sole body has good rebound elasticity, people wear more comfortably, the physical properties of the physical foaming plastic and the chemical foaming plastic are simultaneously considered by a pair of soles, and the actual requirements are met.

Description

Multi-density assembled sole

Technical Field

The utility model relates to a shoes field, concretely relates to multi-density pin-connected panel sole.

Background

The shoe is an indispensable daily necessity in daily life of people, the common function of the shoe is to protect the foot from being damaged by the external environment and ensure the walking safety, the sole is an important component of the shoe, and the sole is mainly used for bearing the foot of people to play a role in buffering and protecting. The most common soles in the market at present mainly have a physical foaming sole and a chemical foaming sole, the pores of the physical foaming sole are fine and uneven, the pore density is less, the hardness is high, the rebound resilience is poor, the wearing is uncomfortable but the wear-resisting service life is good, the pores of the chemical foaming sole are even and many, the pore density is high, the hardness is small, the rebound resilience is good, the wearing is comfortable but the wear-resisting service life is poor, the two soles respectively have various advantages, and the soles with the advantages of two materials are not integrated in the market at present.

SUMMERY OF THE UTILITY MODEL

There are above-mentioned defects to prior art, the utility model provides a multi-density pin-connected panel sole has physics foaming and chemical expanded plastics's advantage simultaneously through improving traditional sole structure, and concrete technical scheme is as follows:

the first implementation mode comprises the following steps: the utility model provides a multi-density pin-connected panel sole, includes physics foaming sole body and chemical foaming lug, and physics foaming sole body adopts physics foamed plastic to make, and chemical foaming lug adopts chemical foaming plastic to make, and physics foaming sole body bottom is equipped with a plurality of recesses, and chemical foaming lug has a plurality ofly, and single chemical foaming lug passes through glue and bonds in single recess.

As a preferred scheme of the first embodiment of the present invention, the groove is a circular groove, a triangular groove or an arc-shaped groove, and the shape of the chemical foaming bump is circular, triangular or arc correspondingly.

As an optimized scheme of the first embodiment of the present invention, the outer periphery of the bottom of the physically foamed sole body is provided with a hard bump, and the hard bump is located outside the chemically foamed bump.

The second embodiment: the utility model provides a multi-density pin-connected panel sole, including physics foaming sole body, chemistry foaming lug and chemistry foaming sheet, physics foaming sole body adopts physics foaming plastics to make, a plurality of chemistry foaming lugs set up in chemistry foaming sheet bottom, chemistry foaming sheet and chemistry foaming lug integrated into one piece, chemistry foaming sheet, chemistry foaming lug adopts chemistry foaming plastics to make, physics foaming sole body is equipped with a plurality of through-holes, chemistry foaming sheet passes through glue and bonds to physics foaming sole body upper surface, chemistry foaming lug stretches into in the through-hole.

As an optimized scheme of the second embodiment of the present invention, the through hole is a circular hole or a triangular hole or an arc hole, and the shape of the chemical foaming bump is circular or triangular or arc correspondingly.

As a preferred embodiment of the second embodiment of the present invention, the outer peripheral side of the bottom of the physically foamed shoe sole body is provided with a hard bump, and the hard bump is located outside the chemically foamed bump.

The utility model has the advantages that: many density pin-connected panel sole structural design is reasonable, physics foaming sole body adopts physics expanded plastics to make and accounts for the most volumes of sole and has wear-resisting, long service life's advantage, and the chemistry foaming lug passes through glue and bonds in the recess, chemistry foaming lug adopts chemistry expanded plastics to make and has the gas pocket even, gas pocket density is big, hardness is little, the advantage that matter soft elasticity is good, produce bigger deformation when chemistry foaming lug atress and bottom surface contact, thereby make the sole body have fine resilience, people wear more comfortablely, accomplish the rerum natura that physics expanded plastics and chemistry expanded plastics were compromise simultaneously to a pair sole, satisfy actual demand.

Drawings

Fig. 1 is a perspective view of a first embodiment of the present invention;

fig. 2 is an exploded view of a first embodiment of the present invention;

fig. 3 is a perspective view of a second embodiment of the present invention;

fig. 4 is an exploded view of a second embodiment of the present invention.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

As shown in fig. 1 and 2, in the first embodiment: a multi-density assembled sole comprises a physical foaming sole body 1 and chemical foaming lugs 2, wherein the physical foaming sole body 1 is made of physical foaming plastics, the chemical foaming lugs 2 are made of chemical foaming plastics, a plurality of grooves 3 are formed in the bottom of the physical foaming sole body 1, a plurality of chemical foaming lugs 2 are arranged, a single chemical foaming lug 2 is bonded into a single groove 3 through glue, the bottom of the chemical foaming lug 2 extends out of the groove 3, the bottom of the chemical foaming lug 2 is in contact with the ground when in use, the groove 3 is a circular groove or a triangular groove or an arc-shaped groove, in this embodiment, it is preferable that the chemical foaming protrusions 2 are circular, triangular or arc-shaped, the hard protrusions 4 are disposed on the outer periphery of the bottom of the physical foaming sole body 1, the hard protrusions 4 are integrally formed with the physical foaming sole body 1, and the hard protrusions 4 are located outside the chemical foaming protrusions 2 in a wear-resistant manner.

As shown in fig. 3 and 4, the second embodiment: a multi-density assembled sole comprises a physical foaming sole body 1, chemical foaming lugs 2 and a chemical foaming sheet 5, wherein the physical foaming sole body 1 is made of physical foaming plastic, the chemical foaming lugs 2 are arranged at the bottom of the chemical foaming sheet 5, the chemical foaming sheet 5 and the chemical foaming lugs 2 are integrally formed, the chemical foaming sheet 5 and the chemical foaming lugs 2 are made of chemical foaming plastic, the physical foaming sole body 1 is provided with a plurality of through holes 6, the chemical foaming sheet 5 and the physical foaming sole body 1 have the same outline, the chemical foaming sheet 5 is bonded to the upper surface of the physical foaming sole body 1 through glue, the chemical foaming lugs 2 extend into the through holes 6, the bottoms of the chemical foaming lugs 2 extend out of the through holes 6, the through holes are circular holes or triangular holes or arc holes, and correspondingly, the chemical foaming lugs 2 are circular holes or triangular holes or arc holes, the periphery of the bottom of the physical foaming sole body 1 is provided with hard bumps 4, the hard bumps 4 are integrally formed with the physical foaming sole body 1, and the hard bumps 4 are wear-resistant and are positioned outside the chemical foaming bumps 2.

The above description is provided for the purpose of describing the present invention in more detail with reference to the preferred embodiments, and it should not be construed that the present invention is limited to these descriptions, and it will be apparent to those skilled in the art that the present invention can be implemented in many ways without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a multi-density pin-connected panel sole which characterized in that: including physics foaming sole body and chemical foaming lug, physics foaming sole body adopts physics expanded plastics to make, and chemical foaming lug adopts chemical foaming plastics to make, and physics foaming sole body bottom is equipped with a plurality of recesses, and chemical foaming lug has a plurality ofly, and single chemical foaming lug passes through glue and bonds in single recess.

2. The multi-density pin-connected panel sole of claim 1, wherein: the groove is a circular groove, a triangular groove or an arc-shaped groove, and correspondingly, the shape of the chemical foaming lug is circular, triangular or arc-shaped.

3. The multi-density pin-connected panel sole of claim 1, wherein: the outer periphery of the bottom of the physical foaming sole body is provided with hard bumps, and the hard bumps are positioned on the outer sides of the chemical foaming bumps.

4. The utility model provides a multi-density pin-connected panel sole which characterized in that: including physics foaming sole body, chemical foaming lug and chemical foaming sheet, physics foaming sole body adopts physics foaming plastics to make, and a plurality of chemical foaming lugs set up in chemistry foaming sheet bottom, chemistry foaming sheet and chemical foaming lug integrated into one piece, and chemistry foaming sheet, chemical foaming lug adopt chemistry foaming plastics to make, and physics foaming sole body is equipped with a plurality of through-holes, and chemistry foaming sheet passes through glue and bonds to physics foaming sole body upper surface, and chemistry foaming lug stretches into in the through-hole.

5. The multi-density pin-connected panel sole of claim 4, wherein: the through hole is a circular hole, a triangular hole or an arc hole, and correspondingly, the shape of the chemical foaming lug is circular, triangular or arc.

6. The multi-density pin-connected panel sole of claim 4, wherein: the outer periphery of the bottom of the physical foaming sole body is provided with hard bumps, and the hard bumps are positioned on the outer sides of the chemical foaming bumps.