CN218852067U

CN218852067U - Shock absorption part for shoes

Info

Publication number: CN218852067U
Application number: CN202221609027.7U
Authority: CN
Inventors: 徐魁文
Original assignee: Wenzhou Feiming Fashion Enterprise Development Co ltd
Current assignee: Wenzhou Feiming Fashion Enterprise Development Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-04-14
Anticipated expiration: 2032-06-23

Abstract

The application discloses shoes shock attenuation part, including shoe-pad, springiness cushioning layer and insole, the shoe-pad springiness cushioning layer with the insole stacks gradually the setting, the shoe-pad is including the leather layer and the sponge layer that stack gradually the setting, the top and bottom on sponge layer is provided with the bleeder vent. The application provides a shoes shock attenuation part adopts shoe-pad, elasticity buffer layer, insole to range upon range of the three layer construction who sets up on the sole in proper order, and this three core structure makes up into shock mitigation system in order, has improved the shock attenuation resilience performance and the comfort of wearing of shoes.

Description

Shock absorption part for shoes

Technical Field

The application relates to the field of footwear, in particular to a shock-absorbing part for shoes.

Background

As one of common articles for daily use, the shoes are indispensable in daily life of people, the requirements on the shoes are gradually improved along with the improvement of the life quality of people, and the comfort becomes one of the standards for selecting the shoes by people.

The structure of the footwear components is directly related to whether the footwear is comfortable to wear. In the prior art, the shoe part usually comprises a mid-sole and an insole, and the structure causes the shoe to be very hard, the shock absorption resilience is poor, and the shoe is not comfortable when a consumer wears the shoe.

Therefore, how to improve the comfort of wearing shoes and bring the comfortable experience of wearing softness and damping resilience becomes the technical problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a shoes shock attenuation part, has better comfort and shock attenuation resilience.

In order to solve one or more of the above technical problems, the present application adopts the following technical solutions:

the utility model provides a shoes shock attenuation part, includes shoe-pad, elastic buffer layer and insole, the shoe-pad elastic buffer layer with the insole stacks gradually the setting, the shoe-pad is including the leather layer and the sponge layer that stack gradually the setting, the upper and lower face on sponge layer is provided with the bleeder vent.

Further, the leather layer comprises a leather layer or an artificial leather layer;

and/or the presence of a gas in the gas,

the elastic buffer layer is a gorgeous cotton layer;

and/or the presence of a gas in the gas,

the insole is a double-needle chemical fiber insole.

Further, the leather layer includes a leather layer of cow leather, a leather layer of pig leather or a leather layer of sheep leather.

Further, the sponge layer is an antibacterial sponge layer.

Further, the density of the antibacterial sponge layer is 0.12g/cm ³ 。

Furthermore, the thickness of the heel of the insole is more than or equal to 7mm, and the thickness of the elastic buffer layer is 2-3mm.

Further, the thickness of at least partial area of the sponge layer is gradually reduced from the middle to two sides.

Furthermore, the elastic buffer layer comprises a Korean cotton layer and double-card clothing wrapped on the surface of the Korean cotton layer. The double-card clothing is wrapped on the surface of the Korean cotton to ensure that the Korean cotton is not deformed and loosened and has better fixed shape.

Furthermore, a plurality of grooves which are arranged at intervals are arranged on the side surface of the sponge layer, and the purpose of the grooves is to enable the side surface of the sponge layer to be better breathable.

Furthermore, a columnar structure is arranged between the leather layer and the sponge layer, and the columnar structure protrudes towards the leather layer; an anti-slip layer is arranged between the sponge layer and the elastic buffer layer, and arc-shaped convex points facing the elastic buffer layer are arranged on the anti-slip layer. The columnar structure arranged between the leather layer and the sponge layer enables the insole to have a massage function.

The present application also provides a shoe comprising an upper, a sole engaged with the upper, and the shoe cushioning component of the foregoing disposed in the sole.

According to the specific embodiments provided herein, the present application discloses the following technical effects:

the embodiment of the application provides a shoes shock attenuation part, adopts shoe-pad, elastic buffer layer, insole to range upon range of the three-layer structure who sets up on the sole in proper order, and these three core structure make up into shock mitigation system in order, has improved the shock attenuation resilience performance and the comfort of wearing of shoes.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a shock absorbing member for shoes according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a sponge layer provided in an embodiment of the present application.

Wherein: 100-insole, 110-leather layer, 120-sponge layer, 200-elastic buffer layer and 300-midsole.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of protection of the present application.

As discussed in the background, the construction of existing shoe subcomponents makes the shoe stiff, inflexible and non-resilient, resulting in an uncomfortable wearing experience for the consumer. In view of the above, the application provides a shoe damping component, on one hand, a damping system is formed by orderly combining an insole, an elastic buffer layer and a middle-bottom three-layer structure, so that the damping resilience performance of the shoe is improved; on the other hand, adopt preparation shoes shock attenuation parts such as the sponge layer of certain thickness and gorgeon cotton, further increase the comfort of wearing when increasing the shock attenuation resilience performance of shoes.

The following description will be given by way of specific examples.

Example one

In view of the above problems, the present invention provides a shock absorbing member for shoes, and fig. 1 is a schematic structural view of the shock absorbing member for shoes according to the present invention. Fig. 2 is a schematic structural diagram of a sponge layer provided in an embodiment of the present application. As shown in fig. 1, with reference to fig. 2, the footwear assembly includes an insole 100, a resilient cushioning layer 200, and a midsole 300, with the insole 100, resilient cushioning layer 200, and midsole 300 being sequentially stacked.

The insole 100 comprises a leather layer 110 and a sponge layer 120 which are sequentially stacked, wherein the leather layer 110 and the sponge layer 120 can be connected in an adhesion manner. It should be noted that the surface of the leather layer 110 is in direct contact with the bottom of the foot, and the surface of the sponge layer 120 is away from the foot. As a preferred embodiment, the leather layer 110 is a leather layer, and the leather layer includes, but is not limited to, a leather layer, a pigskin layer, a sheepskin layer, and the like, and the specific implementation can be selected according to the needs of the user, and is not limited herein.

The sponge layer 120 has a thickness of at least a partial regionThe middle part is gradually decreased towards the two sides, so that the arch of the foot can be stably supported, the stress area of the sole is increased, and the pressure of the sole is relieved. The sponge layer 120 is an antibacterial sponge layer, and the density of the antibacterial sponge layer is preferably 0.12g/cm for better damping and rebounding effects ³ . In the prior art, no sponge is provided in the insole 100 or the density of the sponge is low, and the main function is to improve the aesthetic degree of the shoe and to avoid the shock absorption and rebound effect. The sponge layer 120 is provided with holes through which air can be effectively ventilated and dissipated, so that consumers can feel comfortable. The holes can be uniformly arranged on the sponge layer 120, and also can be mainly arranged at the half sole and the heel of the sponge layer 120, thereby having good air permeability. The cross-section of the hole can be any shape, such as circular, triangular, elliptical, polygonal, etc. In order to provide good shock absorption resilience and comfortable wearing feeling of the footwear, the thickness of the heel of the insole 100 is 7mm or more, more specifically, the thickness of the insole 100 is 7mm, 10mm, 12mm and 15mm, preferably 10mm, which is not exhaustive herein.

In order to further improve the shock absorption and resilience of the shoe, the second layer structure, namely, the elastic buffer layer 200, is added to the lower part of the insole 100, and is a core component for providing shock absorption and resilience to the sole, so that the core performance of the pair of shoes is determined. The elastic buffer layer 200 has a sheet structure with a uniform thickness, and the outline shape of the elastic buffer layer is consistent with that of the sole. In order to further increase the air permeability of the elastic buffer layer 200, a plurality of grooves may be formed on the side surface of the elastic buffer layer 200, and the plurality of grooves may be arranged on the side surface of the elastic buffer layer 200 at equal intervals or at unequal intervals. The material of the elastic buffer layer 200 is an elastomer, and comprises polyurethane foam, ethylene-vinyl acetate copolymer (EVA) material or korean cotton, and the like, as a preferred embodiment, the material of the elastic buffer layer 200 in the embodiment of the present application is korean cotton, and Gao Limian has air permeability, sweat absorption, mildew resistance, bacteria resistance, and good buffer property and rebound resilience, and solves the discomfort of long-time contact between the sole and the hard sole. The thickness of the Korean cotton is 2-7mm, more specifically, the thickness of the Korean cotton is 2mm, 3mm, 5mm and 7mm, preferably 3mm, which is not exhaustive herein for the sake of brevity. In order to make the Korean cotton not deformed, not loose and better fixed in shape, the surface of the Korean cotton layer can be wrapped with double-needle cloth, and the double-needle cloth can be one layer or multiple layers, which is not limited herein.

Disposed in contact with the lower surface of the elastic buffer layer 200 is a midsole 300, which is also in the form of a sheet having a uniform thickness and a shape corresponding to the elastic buffer layer 200. The lower surface of the midsole 300 is in contact with the sole of the shoe, which maintains stability of the shoe while walking. The midsole 300 includes, but is not limited to, EVA midsole, PU midsole, PA midsole, or chemical fiber midsole, etc. As a preferred embodiment, in the present embodiment, the midsole 300 is a double needle chemical midsole.

In the shoe shock-absorbing component in the embodiment of the application, the insole 100 contacting with the foot is softer, and is mainly used for ensuring the comfort of the shoe and a certain shock-absorbing rebound effect; the elastic buffer layer 200 has good buffer resilience, and is a core component for providing shock absorption and rebound; the midsole 300 is hard and maintains stability of the shoe when walking. Three-layer different structure combined action in this application embodiment has promoted the shock attenuation rebound effect and the travelling comfort of whole sole part.

Example two

This embodiment refines insole 100 on a one-out basis.

In order to achieve better breathability, holes may be provided in the leather layer 110, and the holes may be the same size or different sizes. In the present embodiment, the holes are divided into small holes and large holes, the small holes are located at positions corresponding to the positions where the foot perspiration rate is low, and the large holes are located at positions corresponding to the positions where the foot perspiration rate is maximum. Leather layer 110 is hydrophobic to direct perspiration to the holes distributed throughout the insole, thereby eliminating the process of perspiration coming into contact with the foot.

A columnar structure is arranged between the leather layer 110 and the sponge layer 120, and the columnar structure protrudes towards the leather layer. The columnar structure arranged between the leather layer 110 and the sponge layer 120 can stimulate the foot acupuncture points, thereby achieving the effects of eliminating fatigue and promoting blood circulation. The columnar structures can be uniformly distributed between the leather layer 110 and the sponge layer 120, so that the foot is uniformly stressed, and the massage force of different parts of the foot is uniform; the columnar structure can also be arranged corresponding to the foot acupuncture points, and the foot can be massaged naturally when people walk. In order to further enhance the anti-slip property of the insole 100, an anti-slip layer (not shown) may be disposed between the sponge layer 120 and the elastic buffer layer 200, and arc-shaped protrusions facing the elastic buffer layer 200 are disposed on the anti-slip layer, so that the friction force between the sponge layer 120 and the elastic buffer layer 200 may be enhanced by the arc-shaped protrusions to achieve the anti-slip function.

Bacteria are easy to breed in the shoes under the long-time damp environment, and the feet are easy to be infected with various skin diseases such as foot odor, tinea pedis, dermatophytosis and the like due to large exercise amount and more sweating, so that the personal health is greatly threatened, and therefore, the antibacterial sponge layer is quite necessary to be added into the parts of the shoes. The antibacterial sponge is prepared by adding a small amount of inorganic metal ion antibacterial agent, such as silver ion antibacterial agent, zinc ion antibacterial agent, etc., into the foaming raw material in the foaming process of the sponge. The antibacterial sponge provided by the embodiment of the application comprises but is not limited to silver ion antibacterial sponge or zinc ion antibacterial sponge, and specific implementation can be selected according to actual needs of users, and is not limited here.

For the parts of the second embodiment that are not described in detail, reference may be made to the descriptions of the foregoing embodiments, which are not described herein again.

EXAMPLE III

The upper provides a covering for the foot, receives, and places the foot, and may be formed from, for example, leather, synthetic leather, textiles, polymeric materials, and the like. The cushioning component may be engaged with other components of the sole in any desired manner, such as: the joining may be by means of adhesive, stitching or friction fit. It should be noted that all the shock absorbing members may be joined to the sole by one joining means, or one or two shock absorbing members may be joined to the sole by one joining means, and the remaining shock absorbing members may be joined to the sole by another joining means.

The present application may be applied to a wide range of athletic footwear styles, including basketball shoes, football shoes, tennis shoes, running shoes, and the like, and may be applied to a range of non-athletic footwear styles, including work boots, sandals, dress shoes, and the like.

Because adopt the shoes parts of the aforesaid, the shoes that this application provided have good shock attenuation resilience performance, make the consumer experience better soft comfort.

From top to bottom, this application embodiment provides a shoes shock attenuation part, adopts shoe-pad, elastic buffer layer, the range upon range of three layer construction that sets up on the sole in proper order in the insole, and this three core structure makes up the shock mitigation system in order, has improved the shock attenuation resilience performance and the comfort of wearing of shoes.

The above detailed description is provided for the shock absorbing component of the shoe, and the principle and the embodiment of the present application are explained in detail by using specific examples, and the description of the above examples is only used to help understanding the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, the specific embodiments and the application range may be changed. In view of the above, the description should not be taken as limiting the application.

Claims

1. The utility model provides a shoes shock attenuation part, includes shoe-pad, springiness cushioning layer and insole, its characterized in that, the shoe-pad springiness cushioning layer with the insole stacks gradually the setting, the shoe-pad is including the leather layer and the sponge layer that stack gradually the setting, the last downside on sponge layer is provided with the bleeder vent, springiness cushioning layer includes that gorgeous cotton layer and parcel are in the two card clothing on gorgeous cotton layer surface.

2. The footwear cushioning component of claim 1, wherein said leather layer comprises a real leather layer or an artificial leather layer;

and/or the presence of a gas in the gas,

the elastic buffer layer is a gorgeous cotton layer;

and/or the presence of a gas in the gas,

the insole is a double-needle chemical fiber insole.

3. The footwear cushioning component of claim 1, wherein said sponge layer is an antimicrobial sponge layer.

4. The footwear cushioning member according to any one of claims 1 to 3, wherein said sponge layer has a density of 0.12g/cm ³ 。

5. The shock absorbing member for shoes according to claim 1, wherein a thickness of a heel of said insole is 7mm or more, and a thickness of said elastic buffer layer is 2-3mm.

6. The footwear cushioning member according to claim 1, wherein said sponge layer has a thickness decreasing from a center to both sides at least in a partial region thereof.

7. The footwear cushioning component of claim 1, wherein said foam layer is provided with a plurality of spaced apart recesses in a side thereof.

8. The footwear cushioning component according to claim 1, wherein a columnar structure is disposed between said leather layer and said sponge layer, and said columnar structure protrudes toward said leather layer; an anti-slip layer is arranged between the sponge layer and the elastic buffer layer, and arc-shaped convex points facing the elastic buffer layer are arranged on the anti-slip layer.

9. A shoe comprising an upper, a sole engaged with the upper, and a cushioning component disposed in the sole comprising the shoe cushioning component of any of claims 1-8.