CN212661235U - Shock-absorbing sole - Google Patents

Abstract

The utility model discloses a shock-absorbing sole, which aims at solving the problem. The key points of the technical scheme are as follows: the utility model provides a shock attenuation sole, includes the preceding palm portion that corresponds sole stress position, corresponds heel stress position's back heel and is located the well foot between palm portion and the back heel, and the arrangement chamber has been seted up to the back heel, and it is provided with the elastic component that plays cushioning effect to the back heel to settle the intracavity, is provided with the connecting piece that is used for connecting elastic component and arrangement chamber between elastic component and the back heel. The utility model discloses an elastic component of settling the intracavity carries out the elasticity buffering to the heel, increases buffer distance through the connecting piece to play the cushioning effect to the heel.

Description

Shock-absorbing sole

Technical Field

The utility model relates to a shoes component field, more specifically says that it relates to a shock attenuation sole.

Background

The sole is a component of the shoe, the sole mainly has the function of increasing friction between the shoe and the contact surface, the sole generally comprises a front sole part, a middle foot part and a rear heel part, the front sole part is often bent relative to other parts, and the common sole is basically provided with a transverse groove along the width direction of the sole so as to increase the flexibility of the front sole part of the sole and enable the front sole part to be easily bent. However, the existing sole is provided with the transverse grooves which are rough and not in line with the design principle of human engineering, people do not feel comfortable when wearing the sole, and particularly, the uncomfortable shoes increase the load on the soles of the feet of the people and are easy to feel tired when the people wear the shoes in sports with large physical consumption such as mountain climbing, basketball playing and the like.

In order to solve the above problems, a sole disclosed in chinese patent publication No. CN204483218U includes a front sole portion, a middle sole portion, and a rear heel portion, wherein a bottom surface of the front sole portion is provided with a plurality of transverse first grooves, a distance between adjacent first grooves is increased from a medial side of the front sole portion to a lateral side of the front sole portion, a surface of the front sole portion is provided with a plurality of transverse second grooves, and a distance between adjacent second grooves is also increased from the medial side of the front sole portion to the lateral side of the front sole portion.

Above-mentioned scheme, the department of exerting oneself at the foot sets up the first slot that relative interval is closer, make this department bending property good, the motion of easy human body spring or mountain-climbing, can guarantee relatively flatly, make human walking more comfortable, but when carrying out normal walking after the motion, break away from by half sole portion after heel and ground contact earlier, can produce vibrations between heel and the heel position of messenger, the shank muscle after the motion produces the condition that the cramp may appear influencing easily, consequently need provide a new scheme and solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a shock attenuation sole carries out the elasticity buffering to the heel through the elastic component of settling the intracavity, increases buffer distance through the connecting piece to play the cushioning effect to the heel.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a shock attenuation sole, includes the preceding palm portion that corresponds sole stress position, corresponds heel stress position's back heel and is located the well foot between palm portion and the back heel, the arrangement chamber has been seted up to the back heel, it is provided with the elastic component that plays cushioning effect to the back heel to settle the intracavity, be provided with the connecting piece that is used for connecting elastic component and arrangement chamber between elastic component and the back heel.

Through adopting above-mentioned technical scheme, connecting piece through setting up between the elastic component heel, the buffer distance when extension user's foot is stepped on the sole, can drive the connecting piece and extrude to the elastic component direction when the heel receives the extrusion when the heel, the elastic component includes activity chamber and the gasbag that fly leaf and lower movable plate and arrangement chamber formed, gasbag itself has shock attenuation and elastic action, it slides at arrangement intracavity to go up the fly leaf, can remove to fly leaf direction down when receiving the pressure of connecting piece, the in-process of removal can extrude the gasbag, buffering and the resilience through the gasbag make the sole reach the absorbing purpose after the extrusion.

The utility model discloses further set up to: the elastic part comprises an upper movable plate, a lower movable plate and an air bag, the lower movable plate is fixedly connected with the bottom of the placement cavity, the upper movable plate slides in the placement cavity, and a movable cavity for placing the air bag is formed between the upper movable plate and the lower movable plate.

Through adopting above-mentioned technical scheme, go up the fly leaf, form the activity chamber that is used for placing the gasbag between the lateral wall in lower fly leaf and arrangement chamber, during normal use, the gasbag is contactless state with the state of last fly leaf, when the heel receives the pressure that comes from the foot, can drive the direction of going up the downward fly leaf of fly leaf through the connecting piece and extrude to extrude the gasbag, the gasbag is that it has compressed air or water as the medium to fill in the rubber capsule of a flexibility, the utility model discloses in time realize supporting and replying the heel through compressed air to play shock attenuation protection's effect.

The utility model discloses further set up to: the connecting piece comprises a connecting plate and a spring, the connecting plate is fixed on the inner wall, far away from the lower movable plate, of the placement cavity, one end of the spring is fixedly connected with one end, far away from the placement cavity, of the connecting plate, and the other end of the spring is fixedly connected with the upper movable plate.

Through adopting above-mentioned technical scheme, on the connecting plate was fixed in the roof of settling the chamber, be provided with a plurality of springs between connecting plate and the last fly leaf and fix, the quantity of spring can be adjusted according to the usable floor area of heel, and spring and connecting plate and last fly leaf are fixed connection, in order to improve the buffer distance of heel, unloads the power to the vibrations that the heel produced among the buffer distance to reach absorbing effect.

The utility model discloses further set up to: the outer surface of the connecting plate is coated with a buffer pad.

Through adopting above-mentioned technical scheme, the effect of blotter is also in order to make the heel play better unloading effect.

The utility model discloses further set up to: the buffer cushion is made of air rubber.

Through adopting above-mentioned technical scheme, air rubber contains the air in the rubber for the blotter has certain shock-absorbing function.

The utility model discloses further set up to: the middle foot part adopts a PHYLON mid-sole.

By adopting the technical scheme, the PHYLON has the biggest characteristics of portability, good elasticity and good shock absorption performance.

The utility model discloses further set up to: the front palm part and the rear heel part are both provided with grooves.

Through adopting above-mentioned technical scheme, the slot of seting up on preceding palm portion and the heel increases the sole grab ground ability accessible slot dispersion impact force simultaneously for sole more comfortable, and the slot is irregular form and sets up, has increased the friction with ground, plays the effect that prevents to skid.

To sum up, the utility model discloses following beneficial effect has:

the heel passes through the connecting piece and increases buffer distance, realizes the shock attenuation effect through the elastic component, and the connecting piece includes the blotter, and the blotter adopts air rubber to be that to contain the air in the rubber for the blotter has certain shock-absorbing function, and well foot adopts the PHYLON insole, has fine bradyseism performance.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a bottom view of the present invention.

In the figure: 1. a front palm portion; 2. a middle foot section; 3. a heel section; 4. a trench; 5. a placement cavity; 6. a spring; 7. a connecting plate; 8. a connecting member; 9. a cushion pad; 10. an upper movable plate; 11. an air bag; 12. a movable plate is lowered; 13. an elastic member.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, 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", "provided", "set/connected", "connected", and the like are to be interpreted broadly, such as "connected", which may be 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 in specific cases to those skilled in the art.

The present invention will be described in detail with reference to the accompanying drawings.

A shock-absorbing sole, as shown in figure 1 and figure 2, comprises a front sole part 1 corresponding to a sole stress position, a rear heel part 3 corresponding to a heel stress position and a middle foot part 2 positioned between the front sole part 1 and the rear heel part 3, wherein the rear heel part 3 is provided with a placing cavity 5, an elastic part 13 playing a role of buffering the rear heel part 3 is arranged in the placing cavity 5, a connecting part 8 used for connecting the elastic part 13 with the placing cavity 5 is arranged between the elastic part 13 and the rear heel part 3, the middle foot part 2 adopts a PHYLON insole, the PHYLON has the greatest characteristics of portability, good elasticity and good shock-absorbing performance, grooves 4 are respectively arranged on the front sole part 1 and the rear heel part 3, the grooves 4 arranged on the front sole part 1 and the rear heel part 3 are used for increasing the ground-holding power of the sole and can disperse the impact force through the grooves 4 at the same time, so that the sole is more comfortable, the part of the sole in contact with the ground adopts a rubber synthetic sole, the, the sole is a high-elasticity material, is light, fast and comfortable to wear, has no noise, skid resistance and wear resistance, takes rubber as a base material, and is added with 10 to 30 percent of high styrene, so that the sole has good elasticity, higher hardness and rigidity, and the performance of the sole is very similar to that of natural leather.

The elastic part 13 comprises an upper movable plate 10, a lower movable plate 12 and an air bag 11, the lower movable plate 12 is fixedly connected with the bottom wall of the placing cavity 5, the upper movable plate 10 slides in the placing cavity 5, a movable cavity for placing the air bag 11 is formed between the upper movable plate 10 and the lower movable plate 12, and a movable cavity for placing the air bag 11 is formed between the upper movable plate 10, the lower movable plate 12 and the side wall of the placing cavity 5.

Connecting piece 8 includes connecting plate 7 and spring 6, connecting plate 7 is fixed in and settles chamber 5 and keep away from on the one end inner wall of lower activity board 12, the one end of spring 6 is kept away from the one end fixed connection who settles chamber 5 with connecting plate 7, the other end and the last fly leaf 10 fixed connection of spring 6, it fixes to be provided with a plurality of springs 6 between connecting plate 7 and the last fly leaf 10, the quantity of spring 6 can be adjusted according to heel 3's usable floor area, in order to improve heel 3's buffer distance, unload power to the vibrations that heel 3 produced in buffer distance, thereby reach absorbing effect, connecting plate 7's surface cladding has blotter 9, blotter 9's effect also is for making heel 3 play better unloading effect, blotter 9 adopts air rubber, air rubber is the air that contains in the rubber, the shock attenuation effect is improved.

In the use, connecting piece 8 through setting up between elastic component 13 and the heel portion 3, the buffer distance when prolonging user's foot and stepping on the sole, can drive connecting piece 8 and extrude to elastic component 13 direction when the heel portion receives the extrusion, gasbag 11 itself has shock attenuation and elastic action, it slides in settling chamber 5 to go up fly leaf 10, can remove to fly leaf 12 directions down when receiving the pressure of connecting piece 8, the in-process of removal can extrude gasbag 11, make the sole reach the absorbing purpose through gasbag 11's buffering and resilience after the extrusion.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a shock attenuation sole, includes preceding palm portion (1) that corresponds sole stress position, corresponds heel stress position's back heel (3) and well foot portion (2) that are located between preceding palm portion (1) and back heel (3), its characterized in that: the utility model discloses a heel is characterized in that back heel portion (3) has seted up arrangement chamber (5), be provided with elastic component (13) to back heel portion (3) cushioning effect in arrangement chamber (5), be provided with between elastic component (13) and back heel portion (3) and be used for connecting elastic component (13) and connection spare (8) of arranging chamber (5).

2. The shock absorbing sole as set forth in claim 1, wherein: the elastic part (13) comprises an upper movable plate (10), a lower movable plate (12) and an air bag (11), the lower movable plate (12) is fixedly connected with the bottom of the placement cavity (5), the upper movable plate (10) slides in the placement cavity (5), and a movable cavity for placing the air bag (11) is formed between the upper movable plate (10) and the lower movable plate (12).

3. The shock absorbing sole as set forth in claim 2, wherein: the connecting piece (8) comprises a connecting plate (7) and a spring (6), the connecting plate (7) is fixed on the inner wall of the placement cavity (5) far away from the lower movable plate (12), one end of the spring (6) is fixedly connected with one end of the connecting plate (7) far away from the placement cavity (5), and the other end of the spring (6) is fixedly connected with the upper movable plate (10).

4. A shock absorbing sole as claimed in claim 3, wherein: the outer surface of the connecting plate (7) is coated with a buffer pad (9).

5. The shock absorbing sole as set forth in claim 4, wherein: the buffer pad (9) is made of air rubber.

6. The shock absorbing sole as set forth in claim 1, wherein: the middle foot part (2) adopts a PHYLON mid-sole.

7. The shock absorbing sole as set forth in claim 1, wherein: the front palm part (1) and the heel part (3) are both provided with grooves (4).

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