CN214483478U

CN214483478U - ETPA composite multifunctional shock-absorbing sports shoe sole

Info

Publication number: CN214483478U
Application number: CN202022993377.5U
Authority: CN
Inventors: 陈元顺
Original assignee: Jinjiang Jiachao Shoe Material Co ltd
Current assignee: Jinjiang Jiachao Shoe Material Co ltd
Priority date: 2020-12-13
Filing date: 2020-12-13
Publication date: 2021-10-26
Anticipated expiration: 2030-12-13

Abstract

The utility model discloses a compound multi-functional sports shoe sole of moving away to avoid possible earthquakes of ETPA, including sole body and heel pad, the lower extreme of sole body is provided with at the bottom of the heel, and the right side at the bottom of the heel is connected with the rubber layer, the bottom on rubber layer is provided with the block rubber, and the left side on rubber layer is provided with the bayonet joint to the upper end on rubber layer is provided with the supporting layer, the front side of supporting layer is provided with the half sole blotter, and the rear side of supporting layer is provided with the heel seat, first binding hole has been seted up to the inside both sides of heel seat, and the lower extreme of heel seat is provided with main guide pillar to the front side of main guide pillar is provided with vice guide pillar, the upper end of heel pad is provided with ventilative layer, and the upper end on ventilative layer is provided with the shoe cushion layer to the preceding side surface of shoe cushion layer is provided with the bleeder vent. This compound multi-functional sports shoes of moving away to avoid possible earthquakes of ETPA sole, the structure sets up rationally, adopts the layered design, on shock absorber structure's basis, increases functions such as ventilative, antiskid wear-resisting for it is more practical and comfortable to dress.

Description

ETPA composite multifunctional shock-absorbing sports shoe sole

Technical Field

The utility model relates to the technical field of shoe manufacturing, in particular to an ETPA composite multifunctional shock-absorbing sports shoe sole.

Background

In daily life, with the abundance of people's lives and the improvement of quality of life, the impact force attenuated by footwear varies considerably among people, because the types of activities and the intensity and duration of activities performed by different people vary, the requirements for footwear have also evolved from the original simple protective function to the many functions that are nowadays comfortable, durable, aesthetically pleasing, tailored to the needs of the individual's different situations, among which the shock absorbing function of footwear must be considered by most designers, because a person walks or exercises, the human body can be impacted by a large moment in a moment when the foot touches the ground, particularly the ground impact force applied to the human body at the moment when the foot touches the ground reaches three times of the body weight of the human body during running, and the large impact force can cause injuries to bones, joints, brains and other parts of the human body unintentionally.

However, the shock-absorbing design of the sports shoe sole in the prior art is generally single in material or shock-absorbing structure, so that the designed sports shoe is single in function, and cannot well meet the daily requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound multi-functional sports shoes sole of moving away to avoid possible earthquakes of ETPA to the prior art that proposes among the solution above-mentioned background is to the design of moving away to avoid possible earthquakes of sports shoes sole, no matter the material that uses or the bradyseism structure is general comparatively single, thereby leads to the sports shoes function singleness of design, the problem of satisfying people's daily demand that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: an ETPA composite type multifunctional shock-absorbing sports shoe sole comprises a shoe sole body and a heel pad, wherein the lower end of the shoe sole body is provided with a heel bottom, the right side of the heel bottom is connected with a rubber layer, the bottom of the rubber layer is provided with a rubber block, the left side of the rubber layer is provided with a plug connector, the upper end of the rubber layer is provided with a supporting layer, the front side of the supporting layer is provided with a half sole cushion, the rear side of the supporting layer is provided with a heel seat, two sides inside the heel seat are provided with first binding holes, the lower end of the heel seat is provided with a main guide pillar, the front side of the main guide pillar is provided with an auxiliary guide pillar, the upper end of the heel pad is provided with a breathable layer, the upper end of the breathable layer is provided with a shoe pad layer, the front side surface of the shoe pad layer is provided with air holes, the lower end of the heel seat is provided with a main spring, the front side of the main spring is provided with an auxiliary spring, two sides inside the heel bottom are provided with second binding holes, and the lower extreme in second binding hole is provided with main mounting groove, the right side of main mounting groove is provided with vice mounting groove, and the right side of vice mounting groove is provided with the inserting groove.

Preferably, the insole layer is made of leather materials, the air holes formed in the surface of the insole layer are communicated with the air permeable layer, the air permeable layer is formed by overlapping multiple layers of cotton cloth and non-woven fabrics, and the surface of the insole layer is provided with latticed small holes.

Preferably, the heel pad is provided as a high density sponge block, and the sponge block is matched with the inner space of the heel seat in size, and the thickness of the heel pad does not exceed the height from the first binding hole to the bottom of the heel seat.

Preferably, ball particles made of ETPA (ethylene-propylene-diene monomer) are arranged in the half sole cushion pad, the ball particles are pressed to move relatively, and the ball particles are wrapped by the surface of the supporting layer.

Preferably, the diameter of the main spring is larger than the diameters of the two auxiliary springs, the main spring is positioned at the bottom of the heel, and the main spring and the outer side edges of the two auxiliary springs are connected to form an equilateral triangle structure.

Preferably, the plug groove is matched with the plug connector and is bonded by glue, and the plug connector is also made of ETPA material.

Preferably, the first binding hole is opposite to the second binding hole in installation position, and the heel bottom and the heel seat are connected through the first binding hole and the second binding hole.

Compared with the prior art, the beneficial effects of the utility model are that: the ETPA composite multifunctional shock-absorbing sports shoe sole is reasonable in structure arrangement, adopts a layered design, and is added with functions of ventilation, skid resistance, wear resistance and the like on the basis of a shock-absorbing structure, so that the shoe sole is more practical and comfortable to wear;

1. the heel pad is provided with a breathable layer, air holes and a heel pad, wherein the latticed small holes on the surface of the breathable layer are communicated with the air holes, so that the heel pad is more breathable and comfortable to wear, and can buffer the pressure of the heel part;

2. the sole structure is stable, so that the sole is not easy to deform, the ball ETPA particles in the forefoot cushion can effectively buffer the stress degree of the forefoot, and the compression of the sole is reduced;

3. the shoe sole is provided with the main spring and the auxiliary spring, a triangular supporting structure is formed by the main spring and the auxiliary spring, and the stability of the shoe sole is enhanced when the shoe sole is started to avoid shock.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the layered structure of the present invention;

fig. 3 is a schematic view of the heel bottom overlooking structure of the utility model.

In the figure: 1. a sole body; 2. the bottom of the heel; 3. a rubber block; 4. a half sole cushion; 5. air holes are formed; 6. a first binding hole; 7. a shoe pad layer; 8. a breathable layer; 9. a heel cushion; 10. a support layer; 11. a heel seat; 12. a main spring; 13. a secondary spring; 14. a second binding aperture; 15. inserting grooves; 16. a plug-in connector; 17. a rubber layer; 18. a main mounting groove; 19. an auxiliary mounting groove; 110. a main guide post; 111. and (7) an auxiliary guide post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an ETPA composite type multifunctional shock-absorbing sports shoe sole comprises a shoe sole body 1, a heel sole 2, a rubber block 3, a half sole cushion pad 4, an air vent 5, a first binding hole 6, a shoe cushion layer 7, an air permeable layer 8, a heel cushion 9, a supporting layer 10, a heel seat 11, a main spring 12, an auxiliary spring 13, a second binding hole 14, an inserting groove 15, an inserting joint 16, a rubber layer 17, a main installing groove 18, an auxiliary installing groove 19, a main guide pillar 110 and an auxiliary guide pillar 111, wherein the lower end of the shoe sole body 1 is provided with the heel sole 2, the right side of the heel sole 2 is connected with the rubber layer 17, the bottom of the rubber layer 17 is provided with the rubber block 3, the left side of the rubber layer 17 is provided with the inserting joint 16, the upper end of the rubber layer 17 is provided with the supporting layer 10, the front side of the supporting layer 10 is provided with the half sole cushion pad 4, the rear side of the supporting layer 10 is provided with the heel seat 11, the first binding holes 6 are formed in two inner sides of the heel seat 11, and the lower extreme of heel seat 11 is provided with main guide pillar 110, and the front side of main guide pillar 110 is provided with vice guide pillar 111, the upper end of heel pad 9 is provided with ventilative layer 8, and the upper end of ventilative layer 8 is provided with insole layer 7, and the preceding side surface of insole layer 7 is provided with bleeder vent 5, main spring 12 is installed to the lower extreme of heel seat 11, and the front side of main spring 12 is provided with vice spring 13, the inside both sides of 2 are provided with second binding hole 14 at the bottom of the heel, and the lower extreme of second binding hole 14 is provided with main mounting groove 18, the right side of main mounting groove 18 is provided with vice mounting groove 19, and the right side of vice mounting groove 19 is provided with inserting groove 15.

As in fig. 2, the insole layer 7 adopts the cortex material to make, and the bleeder vent 5 that the surface was seted up communicates with each other with ventilative layer 8, and ventilative layer 8 sets up to multilayer cotton and non-woven fabrics stack, and the surface is provided with latticed aperture, increase ventilative volume, heel pad 9 is established to the high density sponge piece, and the sponge piece matches with the inner space size of heel seat 11, and the thickness of heel pad 9 is no longer than the height of first binding hole 6 to heel seat 11 bottom, make heel pad 9 place inside heel seat 11, and do not influence the binding.

As shown in fig. 1, ball particles made of an ETPA material are arranged inside the front sole cushion 4, and the ball particles move relatively under pressure, and are wrapped by the surface of the support layer 10, so that a shock absorbing effect is achieved through high elasticity of the ball particles, the diameter of the main spring 12 is larger than the diameters of the two auxiliary springs 13, the main spring 12 is located at the bottom 2 of the heel, and forms an equilateral triangle structure with the outer side connecting line of the two auxiliary springs 13, and the stability of movement is increased while absorbing shock.

As shown in fig. 1 and 3, the insertion slot 15 is matched with the insertion head 16 and is bonded by glue, and the insertion head 16 is also made of an ETPA material, the insertion head 16 has tensile toughness due to the high elasticity of the ETPA, the first binding hole 6 is opposite to the installation position of the second binding hole 14, and the heel bottom 2 is connected with the heel seat 11 through the first binding hole 6 and the second binding hole 14.

The working principle is as follows: when the ETPA composite multifunctional shock-absorbing sports shoe sole is used, firstly, as shown in figures 1, 2 and 3, the sole is in direct contact with a shoe cushion layer 7 and ventilates with a ventilating layer 8 through a ventilating hole 5, so that the foot is dry, the heel part is in contact with a heel seat 11 through the heel cushion 9, the heel cushion 9 relieves partial pressure of the heel part, and high-density sponge materials absorb moisture and ventilate, the bottom of the heel seat 11 compresses a main spring 12 and an auxiliary spring 13 when stressed, the main spring 12 and the auxiliary spring 13 are respectively and correspondingly placed in a main mounting groove 18 and an auxiliary mounting groove 19, the main guide pillar 110 and the auxiliary guide pillar 111 play a stabilizing role when the springs are compressed, a half sole cushion pad 4 at the lower end of the half sole plays a role of buffering and stamping the half sole when the heel is lifted, a protruding rubber block 3 at the lower end of a bottom rubber layer 17 plays a role of anti-skid and wear resistance, and a supporting layer 10 plays a role of connecting the upper lower part, and play the effect of balanced support, inserting groove 15 and bayonet joint 16 play the effect of connecting heel end 2 and rubber layer 17, and this is the whole process that ETPA compound multi-functional shock attenuation motion sole used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound multi-functional sports shoe sole that moves away to avoid possible earthquakes of ETPA, includes sole body (1) and heel pad (9), its characterized in that: the sole is characterized in that a heel bottom (2) is arranged at the lower end of a sole body (1), a rubber layer (17) is connected to the right side of the heel bottom (2), a rubber block (3) is arranged at the bottom of the rubber layer (17), a plug-in connector (16) is arranged on the left side of the rubber layer (17), a supporting layer (10) is arranged at the upper end of the rubber layer (17), a half sole cushion (4) is arranged on the front side of the supporting layer (10), a heel seat (11) is arranged on the rear side of the supporting layer (10), first binding holes (6) are formed in two inner sides of the heel seat (11), a main guide pillar (110) is arranged at the lower end of the heel seat (11), an auxiliary guide pillar (111) is arranged on the front side of the main guide pillar (110), a breathable layer (8) is arranged at the upper end of a heel cushion (9), a cushion layer (7) is arranged at the upper end of the breathable layer (8), and vent holes (5) are formed in the front side surface of the cushion layer (7), main spring (12) are installed to the lower extreme of heel seat (11), and the front side of main spring (12) is provided with auxiliary spring (13), the inside both sides of heel end (2) are provided with second and bind hole (14), and the lower extreme that second was bound hole (14) is provided with main mounting groove (18), the right side of main mounting groove (18) is provided with vice mounting groove (19), and the right side of vice mounting groove (19) is provided with inserting groove (15).

2. The ETPA composite multifunctional shock-absorbing sports shoe sole according to claim 1, characterized in that: the insole layer (7) is made of leather materials, the air holes (5) formed in the surface of the insole layer are communicated with the air permeable layer (8), the air permeable layer (8) is formed by overlapping multiple layers of cotton cloth and non-woven fabrics, and latticed small holes are formed in the surface of the insole layer.

3. The ETPA composite multifunctional shock-absorbing sports shoe sole according to claim 1, characterized in that: the heel pad (9) is set as a high-density sponge block, the size of the inner space of the sponge block is matched with that of the heel seat (11), and the thickness of the heel pad (9) is not more than the height from the first binding hole (6) to the bottom of the heel seat (11).

4. The ETPA composite multifunctional shock-absorbing sports shoe sole according to claim 1, characterized in that: spherical particles made of ETPA materials are arranged in the half sole cushion pad (4), the spherical particles are pressed to move relatively, and the spherical particles are wrapped by the surface of the supporting layer (10).

5. The ETPA composite multifunctional shock-absorbing sports shoe sole according to claim 1, characterized in that: the diameter of the main spring (12) is larger than the diameters of the two auxiliary springs (13), the main spring (12) is positioned at the bottom of the heel (2), and the main spring and the outer sides of the two auxiliary springs (13) are connected to form an equilateral triangle structure.

6. The ETPA composite multifunctional shock-absorbing sports shoe sole according to claim 1, characterized in that: the plug-in connection groove (15) is matched with the plug-in connection head (16) and is bonded through glue, and the plug-in connection head (16) is also made of ETPA material.

7. The ETPA composite multifunctional shock-absorbing sports shoe sole according to claim 1, characterized in that: the installation positions of the first binding hole (6) and the second binding hole (14) are opposite, and the heel bottom (2) is connected with the heel seat (11) through the first binding hole (6) and the second binding hole (14).