CN217309317U

CN217309317U - Shock attenuation shoe-pad and shoes

Info

Publication number: CN217309317U
Application number: CN202123138054.9U
Authority: CN
Inventors: 汪祥根
Original assignee: Kularei Sports Technology Guangdong Co ltd
Current assignee: Kularei Sports Technology Guangdong Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-08-30
Anticipated expiration: 2031-12-14

Abstract

The utility model belongs to the technical field of shoes, in particular to a shock-absorbing insole which is applied to shoes; the damping insole comprises a damping layer, a damping table, an interlayer and a damping spring, wherein the damping layer is provided with a damping cavity; elastic first damping rings are respectively arranged at the front end and the rear end of the damping cavity, and elastic damping columns are arranged in the centers of the first damping rings; elastic second damping rings in a radial shape are arranged along the circumference of the damping column, the damping table is elastic and has a hollow structure, and the cross section of the damping table is gradually reduced from top to bottom and is uniformly distributed between the two first damping rings; the interlayer is divided into a first accommodating cavity and a second accommodating cavity for accommodating the shock pad, the shock absorption spring is sleeved on the second shock absorption ring, and the upper end of the shock absorption spring abuts against the bottom surface of the interlayer. When the shock attenuation shoe-pad received external force, first, two damping rings, shock pad and shock attenuation post are provided with elastic support and warp, and the shock attenuation platform pressurized expandes, supports to provide the cushioning effect at first by the damping spring who supports the intermediate layer bottom surface, forms the multistage buffering, improves absorbing effect and efficiency.

Description

Shock attenuation shoe-pad and shoes

Technical Field

The utility model belongs to the technical field of shoes, especially, relate to a shock attenuation shoe-pad and shoes.

Background

The shoe is an important wearing article for protecting the foot and keeping warm when people walk and move, in particular to an insole which is in direct contact with the ground and bears the weight of the human body, and is an important component of the shoe. The common insole is made of rubber, plastic and the like, but the sole of the existing shoe has poor shock absorption effect, and the foot, ankles and other joints can not be well protected in severe running and jumping sports and are easily injured by being impacted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shock attenuation shoe-pad and shoes, the not good technical problem of sole shock attenuation effect of the shoes among the solution prior art.

In order to achieve the purpose, the embodiment of the utility model provides a damping insole which is applied on shoes; the shock absorption insole comprises a shock absorption layer, a plurality of shock absorption platforms, an interlayer and a plurality of shock absorption springs, wherein the shock absorption layer is provided with a shock absorption cavity; the front end and the rear end of the damping cavity are respectively provided with an elastic first damping ring, and the centers of the two first damping rings are respectively provided with an elastic damping column; a plurality of elastic second damping rings are arranged along the circumferences of the two damping columns, and the second damping rings are radial; the damping platforms are elastic and have hollow structures, and the cross sections of the damping platforms are gradually reduced from top to bottom and are uniformly distributed between the two first damping rings; the front part and the rear part of the interlayer are separated into a first accommodating cavity and a second accommodating cavity, and a shock pad is accommodated in the second accommodating cavity; the damping springs are sleeved on the second damping ring, and the upper ends of the damping springs abut against the bottom surface of the interlayer.

Preferably, the shock attenuation shoe-pad still includes a top layer, the top layer the intermediate layer with the buffer layer sets gradually just from last to down the top layer detachable connects the intermediate layer.

Preferably, both ends all are equipped with a plurality of bleeder vents that run through the top layer thickness direction around the top layer.

Preferably, a plurality of exhaust pipes are further arranged in the first accommodating cavity and are communicated with the plurality of air holes.

Preferably, the shock absorption insole further comprises a plurality of protrusions which are uniformly distributed at the front end of the surface layer.

Preferably, the protrusions are hemispherical.

Preferably, a filling bag is accommodated in the first accommodating cavity, and a plurality of fillers are filled in the filling bag.

Preferably, the front end of the bottom surface of the shock absorption layer is also provided with a plurality of annular first convex strips, and the plurality of first convex strips are sequentially arranged from front to back; the rear end of the bottom surface of the shock absorption layer is also provided with a plurality of annular second raised lines which are sequentially arranged from back to front; the first protruding strips and the second protruding strips are arranged in a reverse direction.

Preferably, a plurality of anti-skidding blocks are arranged between the first protruding strips and the second protruding strips.

In order to achieve the purpose, the embodiment of the utility model provides a pair of shoes, which comprises the damping insole.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in shock attenuation shoe-pad and the shoes have one of following technological effect at least: shock attenuation shoe-pad is when receiving impact or pressurized, first shock attenuation ring the second shock attenuation ring with the shock attenuation post all provides elastic support and deformation, the shock pad corresponds the heel portion, slows down external force and leads to the fact the impact to the ankle, when shock attenuation platform received external force, can expand by the pressure, provides sufficient deformation space, is equipped with again a plurality of supports and leans on the intermediate layer bottom surface damping spring, damping spring provides the cushioning effect at first, because the difference in height between each part and form the multistage buffering, improves absorbing effect and efficiency, improves the travelling comfort that the user used, has the effect of fine protection foot.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a shock-absorbing insole provided by an embodiment of the present invention.

Fig. 2 is a top view of the shock absorbing insole provided by the embodiment of the present invention.

Fig. 3 is a sectional view taken along line a-a of fig. 2.

Fig. 4 is a bottom view of the shock-absorbing insole provided by the embodiment of the present invention.

Fig. 5 is a schematic structural view of a shock-absorbing layer provided by an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that, if directional indications, such as the directions or positional relationships indicated by upper, lower, left, right, front, back, inner, outer, etc., are provided in the embodiments of the present invention, the directions or positional relationships indicated by the drawings are only for convenience of description and simplification of the description, and the indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" should be broadly construed, and for example, the terms may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1-5, a shock absorbing insole 1 is provided for application to a shoe; the shock absorption insole 1 comprises a shock absorption layer 10, a plurality of shock absorption platforms 11, an interlayer 20 and a plurality of shock absorption springs 12, wherein the shock absorption layer 10 is provided with a shock absorption cavity 101; the front end and the rear end of the damping cavity 101 are respectively provided with an elastic first damping ring 13, and the centers of the two first damping rings 13 are respectively provided with an elastic damping column 14; a plurality of elastic second damping rings 15 are arranged along the circumference of each of the two damping columns 14, and the second damping rings 15 are radial; the shock absorbing platforms 11 have elasticity and are of hollow structures, and the cross sections of the shock absorbing platforms 11 are gradually reduced from top to bottom and are uniformly distributed between the two first shock absorbing rings 13; the front and the back of the interlayer 20 are separated into a first accommodating cavity 201 and a second accommodating cavity 202, and a shock pad 21 is accommodated in the second accommodating cavity 202; the damping springs 12 are sleeved on the second damping ring 15, and the upper ends of the damping springs abut against the bottom surface of the interlayer 20.

Specifically, shock attenuation shoe-pad 1 is when receiving impact or pressurized, first shock attenuation ring 13 second shock attenuation ring 15 with shock attenuation post 14 all provides elastic support and deformation, shock attenuation pad 21 corresponds the heel portion, slows down external force and leads to the fact the impact to the ankle, shock attenuation platform 11 receives external force, can expand by the pressure, provides sufficient deformation space, is equipped with again a plurality of support and leans on the 20 bottom surfaces of intermediate layer damping spring 12, damping spring 12 provides the cushioning effect at first, because the difference in height between each part forms the multistage buffering, improves absorbing effect and efficiency, improves the travelling comfort that the user used, has the effect of fine protection foot.

In another embodiment of the present invention, as shown in fig. 3, a filling bag (not shown) is disposed in the first accommodating chamber 201, and a plurality of fillers (not shown) are filled in the filling bag (not shown). The filler (not shown) may be provided according to the user's needs to achieve different effects. Specifically, the filler (not shown) may be activated carbon, which provides a deodorizing effect, may be a deodorant, which provides a sweat-removing effect to keep the foot dry, or may be a health-care medicinal material, which provides a health-care effect to the foot.

In another embodiment of the present invention, as shown in fig. 3, the shock absorbing insole 1 further comprises a surface layer 30, the interlayer 20 and the shock absorbing layer 10 are sequentially arranged from top to bottom, and the surface layer 30 is detachably connected to the interlayer 20.

Specifically, the connection mode of the surface layer 30 and the shock absorbing layer 10 is a zipper connection, which is convenient for a user to replace the filling bag (not shown) and the worn shock absorbing pad 21, is convenient to replace, and increases the service life of the shock absorbing insole 1.

In another embodiment of the present invention, as shown in fig. 2, a plurality of air holes 31 are formed at both front and rear ends of the surface layer 30 and penetrate through the thickness direction of the surface layer 30. The ventilation holes 31 are arranged, so that the ventilation property of the damping insole 1 is improved, the comfort of a user in use is improved, and the dryness of feet is kept.

In another embodiment of the present invention, as shown in fig. 2-3, a plurality of exhaust pipes 22 are further disposed in the first accommodating cavity 201, and the plurality of exhaust pipes 22 communicate with the plurality of air holes 31. When the shock absorption insole 1 is pressed, the air in the shoe can be rapidly discharged through the exhaust pipe 22, so that the air exchange efficiency is improved, and the dryness of the foot is kept.

In another embodiment of the present invention, as shown in fig. 3, the shock absorbing insole 1 further comprises a plurality of protrusions 32, and the plurality of protrusions 32 are uniformly distributed at the front end of the top layer 30. The protrusion 32 corresponds to the forefoot, so that the forefoot can be massaged during walking, thereby promoting blood circulation.

In another embodiment of the present invention, as shown in fig. 3, the protrusions 32 are hemispherical. Through the arrangement, the hemispherical bulges 32 can increase the contact and massage area of the bulges 32 and the front sole, and have better health care effect.

In another embodiment of the present invention, as shown in fig. 4, a plurality of annular first protruding strips 16 are further disposed at the front end of the bottom surface of the shock absorbing layer 10, and the plurality of first protruding strips 16 are sequentially arranged from front to back; the rear end of the bottom surface of the shock absorption layer 10 is also provided with a plurality of annular second convex strips 17, and the plurality of second convex strips 17 are sequentially arranged from back to front; the plurality of first projecting strips 16 and the plurality of second projecting strips 17 are arranged in the opposite direction. Through setting up first sand grip 16 with second sand grip 17, the increase the frictional force on shock attenuation shoe-pad 1 and ground has fine anti-skidding effect.

In another embodiment of the present invention, as shown in fig. 4, a plurality of anti-slip blocks 18 are further disposed between the plurality of first protruding strips 16 and the plurality of second protruding strips 17. The antiskid performance of the damping insole 1 is improved through the antiskid blocks 18, and the practicability is high.

In another embodiment of the present invention, as shown in fig. 1, there is provided a shoe including the shock-absorbing insole 1. Through setting up damping insole 1, shoes shock attenuation is effectual, and gas permeability and antiskid nature are strong, still have certain health care effect.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A shock-absorbing insole is applied to shoes; it is characterized in that the shock absorption insole comprises:

the shock absorption layer is provided with a shock absorption cavity; the front end and the rear end of the damping cavity are respectively provided with an elastic first damping ring, and the centers of the two first damping rings are respectively provided with an elastic damping column; a plurality of elastic second damping rings are arranged along the circumferences of the two damping columns, and the second damping rings are radial;

the cross sections of the shock absorption platforms are gradually reduced from top to bottom and are uniformly distributed between the two first shock absorption rings;

the shock absorber comprises an interlayer, a first accommodating cavity and a second accommodating cavity are formed in the front and the back of the interlayer in a separating mode, and a shock absorbing pad is accommodated in the second accommodating cavity; and

and the damping springs are sleeved on the second damping ring, and the upper ends of the damping springs are abutted against the bottom surface of the interlayer.

2. The shock-absorbing insole according to claim 1, further comprising a surface layer, wherein said surface layer, said interlayer and said shock-absorbing layer are sequentially disposed from top to bottom, and said surface layer is detachably connected to said interlayer.

3. The shock-absorbing insole according to claim 2, wherein a plurality of ventilation holes are formed through the top layer in the thickness direction at both the front and rear ends of the top layer.

4. The shock absorbing insole according to claim 3, wherein a plurality of exhaust pipes are further disposed in the first accommodating chamber, and the plurality of exhaust pipes are communicated with the plurality of air holes.

5. The cushioning insole of claim 2, further comprising a plurality of protrusions uniformly distributed at the front end of said top layer.

6. The cushioning insole of claim 5, wherein said protrusions are hemispherical.

7. The shock-absorbing insole according to any one of claims 1 to 6, wherein said first receiving chamber contains a filling bag, and said filling bag is filled with a plurality of fillers.

8. The shock-absorbing insole according to any one of claims 1 to 6, wherein a plurality of annular first ribs are further provided at the front end of the bottom surface of said shock-absorbing layer, and said plurality of first ribs are arranged in order from front to back; the rear end of the bottom surface of the shock absorption layer is also provided with a plurality of annular second raised lines which are sequentially arranged from back to front; the first protruding strips and the second protruding strips are arranged in a reverse mode.

9. The cushioning insole of claim 8, wherein a plurality of cleats are further disposed between said first plurality of ribs and said second plurality of ribs.

10. A shoe comprising a shock absorbing insole as claimed in any one of claims 1 to 9.