TWM564940U - Sole with shock absorbing and rebounding functions - Google Patents

Abstract

The present invention provides a sole having a shock absorbing rebound function, which is provided with at least two shock absorbing units and a plurality of first air chambers, the at least two shock absorbing units are stacked in an upper and lower arrangement manner, and each of the shock absorbing units The base is disposed at a bottom of the damper unit, and the plurality of airbag bodies of each damper unit are independently spaced apart from the base, so that a plurality of gaps are formed between the plurality of adjacent airbag bodies and the base, and the at least two reductions The two bases of the shock unit are disposed outwardly such that the plurality of airbag bodies of the at least two shock absorbing units face and face inwardly; the plurality of first air chambers are separated by the plurality of gaps of the shock absorbing unit located below Formed together with the plurality of gaps of the shock absorbing unit located above, thereby providing a comprehensive shock absorbing function, thereby achieving a foot care and protection effect, providing a stable support balance function, and reducing motion damage. The sole of the rebound function.

Description

Sole with shock absorption and rebound function

The present invention relates to a sole, in particular to a sole with a shock absorption function which has a comprehensive shock absorption function, thereby achieving a foot care and protection effect, providing stable support and balance functions, and reducing sports injuries.

The existing shock absorbing sole includes a lower sole, an air cushion body and an insole, wherein the lower sole is located at a lower half of the existing shock absorbing sole, and the rear half of the lower sole is provided with an air cushion body accommodating area, and the air cushion body is provided. The region is formed by recessing the upper surface of the lower sole to cover the air cushion body. The insole is combined with the lower sole and located above the air cushion body, and the existing shock absorbing sole can provide a shock absorbing function. The effect of one foot health care is achieved; however, since the air cushion body of the existing shock absorbing sole is only disposed in the rear half of the lower sole, only the function of protecting the wearer's heel can be achieved, and the wearer's toes and the sole portion of the heel are removed. Unprotected, the existing shock-absorbing sole does not provide a full-foot health effect on the wearer's sole. Therefore, the existing shock-absorbing sole has its own improvements.

In order to solve the problem that the existing shock absorbing sole cannot provide a foot health effect to the sole of the wearer, the main purpose of the present invention is to provide a sole with shock absorption rebound function capable of solving the current technical problems, which includes: at least two reductions The shock unit, the at least two shock absorbing units are stacked in an upper and lower arrangement, and each of the shock absorbing units is provided with a base and a plurality of airbags, the base is disposed at the bottom of the shock absorbing unit, and the plurality of airbags The system is independently spaced apart from the substrate, and each of the airbag systems protrudes upward from the bottom of the substrate to protrude from the top of the substrate, so that a plurality of gaps are formed between the plurality of adjacent airbag bodies and the substrate. At least two shock absorbing units are disposed with the two substrates facing outward, and the plurality of airbag bodies of the at least two shock absorbing units are stacked facing each other in an inward facing manner; and a plurality of first air chambers, the plurality of a gas chamber is formed by a plurality of gaps of the shock absorbing unit located below, and a plurality of gaps of the shock absorbing unit located above, and is further disposed on the at least two shock absorbing units Room.

Further, as described above, the sole having the shock absorbing rebound function, wherein the at least two damper units are provided with one or more auxiliary damper units, and the structure of each auxiliary damper unit and the at least two damper units The structure is the same, wherein a damper unit is located at the lowermost layer, and the auxiliary damper unit above the one layer is stacked on the lowermost damper unit in an upper and lower arrangement manner, and the other damper unit is stacked on the layer above The auxiliary damper unit is located at the uppermost layer, wherein the two substrates located at the lowermost layer and the uppermost layer are disposed outward; the plurality of first plenums are separated by the plurality of gaps of the damper unit located at the lowermost layer, and a plurality of gaps of the auxiliary damper unit located above the lowermost damper unit are formed together; each of the second plenums is formed by a space formed inside each of the auxiliary damper units and located above the auxiliary damper unit or The gaps of the lower damper unit or the auxiliary damper unit are connected to each other, wherein the at least two damper units are disposed outwardly with the two substrates, and the plurality of dampers of the at least two damper units Facing toward the inner body with the one or more auxiliary damping unit and stack contact manner.

Further, as described above, the sole with shock absorbing and rebounding function, wherein each of the damper unit and each auxiliary damper unit is made of thermoplastic polyurethane/thermoplastic polyurethane (TPU), thermoplastic A member made of a material such as a Thermoplastic Elastomer (TPE), an Ethylene Vinyl Acetate Copolymer (EVA), a Thermoplastic Rubber (TPR), or a rubber.

Further, as described above, the sole having the shock absorbing rebound function, wherein the area of the lowermost damper unit is larger than the area of the damper unit or the auxiliary damper unit located above, and the The sole forming of the seismic rebound function firstly attaches the portion of the lowermost damper unit beyond the damper unit or the auxiliary damper unit located above to the side wall surface of the damper unit or the auxiliary damper unit located above The inside of the sole having the shock absorbing rebound function is brought into a closed state.

Preferably, the sole has a shock absorbing rebound function as described above, wherein the lowermost damper unit extends beyond the upper auxiliary damper unit and the damper unit, toward the upper auxiliary The side wall surfaces of the damper unit and the damper unit are abutted so that the damper unit located at the lowermost layer and the damper unit located at the uppermost layer are in contact with each other, and the plurality of gaps at the lowermost damper unit are located The plurality of gaps of the uppermost shock absorbing unit form a plurality of first air chambers.

By the above technical means, the utility model obtains the following effects: 1. It has a comprehensive shock absorption rebound function, thereby achieving a foot care and protection effect, and can reduce sports injuries: the new type has shock absorption rebound The functional sole is filled with the plurality of first air chambers and the plurality of second air chambers in the at least two shock absorbing units, and the plurality of first air chambers and the plurality of second air chambers provide a shock absorption The function of rebounding is that the air cushion body of the existing shock absorbing sole is only disposed in the rear half of the lower sole, and can only protect the wearer's heel. The novel sole with shock absorbing and rebounding function provides a comprehensiveness of the wearer's foot. The shock absorbing rebound function; and the shock absorbing unit and the auxiliary damper unit of the sole having the shock absorbing and rebounding function are made of thermoplastic polyurethane/thermoplastic polyurethane (TPU), Thermoplastic Elastomer (TPE), Ethylene Vinyl Acetate Copolymer (EVA), Thermoplastic Rubber (TPR) or rubber Into the member, the materials are flexible, so that the resilient damper having a novel sole has an elastic function, further improved shock-resilience function, thus achieving the effect of a foot care and protection, and can reduce the injury. 2. It can provide stable support and balance function: the at least two shock absorbing units are respectively located at the uppermost layer and the lowermost layer, and the two substrates are disposed outward, and the thickness of each base is larger than the thickness of each airbag body, so that the texture of each base is relatively The film of each airbag body is hard, so that the top surface and the bottom surface of the sole with shock absorbing and rebounding function have certain mechanical strength, and have stable support balance when subjected to the weight of the wearer or the pressure applied by the ground. The function.

In order to understand the technical features and practical functions of the present invention in detail, and in accordance with the contents of the specification, the following further describes the preferred embodiment as shown in the following figure:

A first preferred embodiment of the present invention having a shock absorbing rebound function is shown in FIGS. 1 and 2, which includes at least two shock absorbing units 10, one or more auxiliary damper units 40, and a plurality of first The gas chamber 20 and the plurality of second gas chambers 30, wherein one of the shock absorbing units 10 is located at the lowermost layer, and the auxiliary shock absorbing units 40 of the one or more layers are stacked on the lowermost layer of the shock absorbing unit 10 in an upper and lower arrangement manner. The other damper unit 10 is stacked on the auxiliary damper unit 40 above the one layer, and is located at the uppermost layer, wherein the upper and lower damper units 10 located at the lowermost layer and the uppermost layer are opposite in the upper and lower directions, and the lowermost layer is located at the lowermost layer. The area of the damper unit 10 is larger than the area of the damper unit 10 located at the uppermost layer, so that the damper unit 10 located at the lowermost layer can be bent upward to be combined with the shock absorbing unit 10 located at the uppermost layer, The auxiliary damper unit 40 is disposed between the at least two damper units 10, and the plurality of first plenums 20 and the plurality of second plenums 30 are disposed on the at least two damper units 10 And then forming the sole with shock absorption and rebound function. among them:

As shown in FIGS. 3 and 4, each of the damper unit 10 and each of the auxiliary damper units 40 has the same structure. The following description will be made with a single damper unit 10, and each damper unit 10 is provided with a base 11 and a plurality of airbags 12, wherein the base 11 of each of the damper units 10 is disposed at the bottom of the damper unit 10, and the plurality of airbags 12 of each damper unit 10 are independently spaced apart from the base 11, and each of the airbags 12 is a film-like capsule protruding from the bottom of the substrate 11 and protruding from the top of the substrate 11. Since the thickness of each substrate 11 is larger than the thickness of each of the balloon bodies 12, the texture of each substrate 11 is opposite to each of the airbags. The film of the body 12 is hard, and a plurality of gaps are formed between the plurality of adjacent balloon bodies 12 and the substrate 11.

Referring to FIG. 2, the plurality of first air chambers 20 are separated by the plurality of gaps of the lowermost shock absorbing unit 10 and the auxiliary shock absorbing unit 40 located above the lowermost shock absorbing unit 10. The plurality of gaps are formed together; each of the second air chambers 30 is formed by a space formed inside each of the airbag bodies 12 of each of the auxiliary damper units 40, and a damper unit 10 or auxiliary reduction located above or below the auxiliary damper unit 40 The gaps of the shock unit 40 are connected to each other, wherein the at least two shock absorbing units 10 are disposed outwardly with the two bases 11 , and the plurality of airbag bodies 12 of the at least two shock absorbing units 10 face inward and the one or more layers are assisted. The shock absorbing units 40 are stacked facing each other and are in contact with each other, so that the sole having the shock absorbing and rebounding function of the present invention is filled in the at least two damper units 10 to fill the plurality of first air chambers 20 and the plurality of The second air chamber 30 provides a comprehensive shock absorbing and rebounding function to the wearer's sole, and the damper unit 10 and each of the auxiliary damper units 40 are made of thermoplastic polyurethane/thermoplastic polyurethane. Thermoplastic Polyurethane (TPU), A member made of a material such as Thermoplastic Elastomer (TPE), Ethylene Vinyl Acetate Copolymer (EVA), Thermoplastic Rubber (TPR) or rubber, all of which are elastic The sole of the present invention having the shock absorbing and rebounding function has elasticity, and further improves the shock absorbing rebound function.

Referring to FIG. 2, the at least two damper units 10 and the auxiliary damper unit 40 of the one or more layers are stacked in an upper and lower arrangement, wherein the area of the damper unit 10 located at the lowermost layer is relatively The auxiliary damper unit 40 and the damper unit 10 located above are large in area, and the shoe sole having the shock absorbing and rebounding function is formed. First, the damper unit 10 located at the lowermost layer is beyond the upper portion. Each of the auxiliary damper unit 40 and the damper unit 10 abuts against the auxiliary damper unit 40 located above and the side wall surface of the damper unit 10, so that the at least two damper units 10 and the one or more layers The inside of the auxiliary damper unit 40 is in a closed state, and the film of the plurality of airbag bodies 12 of the damper unit 10 and the auxiliary damper unit 40 of each layer is adhered by heat due to heating by the microwave device. And contracting, the at least two shock absorbing units 10 and the auxiliary shock absorbing unit 40 of the one or more layers are compression-molded, and the shock absorbing unit 10 located at the lowermost layer and the shock absorbing unit 10 located at the uppermost layer are abutted. This bit The plurality of gaps of the lowermost damper unit 10 form a plurality of first plenums 20 with the plurality of gaps of the uppermost damper unit 10, and are formed into an outer layer hard, and the inner layer has a plurality of layers and has a thickness. The sole has a shock absorbing rebound function, thereby providing various needs for the use of the footwear.

Further, the area of the shock absorbing unit 10 located at the lowermost layer is larger than the area of the shock absorbing unit 10 or the auxiliary damper unit 40 located above. To form the sole with the shock absorbing rebound function, the first one is located at the most The lower damper unit 10 is disposed beyond the side of the damper unit 10 or the auxiliary damper unit 40 located above, toward the side wall surface of the damper unit 10 or the auxiliary damper unit 40 located above, so that the damper is damped The inside of the rebounding sole is in a closed state; the plurality of gaps of the lowermost damper unit 10 form a plurality of first plenums 20 with the plurality of gaps of the uppermost damper unit 10.

The shoe sole having the shock absorbing and rebounding function is filled in the at least two damper units 10 with the plurality of first air chambers 20 and the plurality of second air chambers 30, the plurality of first air chambers 20 and the The plurality of second air chambers 30 can provide a shock absorbing rebound function. The air cushion body of the existing shock absorbing sole is disposed only in the rear half of the lower sole, and can only protect the wearer's heel. The present invention has a shock absorbing rebound. The functional sole provides a comprehensive shock absorbing rebound function of the wearer's foot; and the at least two shock absorbing units 10 are respectively located at the uppermost layer and the lowermost layer, and the two substrates 11 are disposed outward, and the thickness of each base 11 is relatively The thickness of each of the airbag bodies 12 is large, so that the texture of each of the bases 11 is hard with respect to the film thickness of each of the airbag bodies 12, so that the top surface and the bottom surface of the sole having the shock absorbing springback function have a certain mechanical strength, and are subjected to The weight of the wearer or the pressure applied by the ground has the function of stabilizing the balance of the support; further, each of the shock absorbing unit 10 and the auxiliary damper unit 40 of the sole having the shock absorbing rebound function is composed of TPU, TPE, EVA, TPR or rubber The manufactured components are all elastic, so that the sole with the shock-absorbing rebound function has elasticity, and further improves the shock-absorbing rebound function; thereby, the present invention provides a comprehensive shock absorption rebound. The function, which achieves a foot care and protection effect, provides a stable support and balance function, and can reduce the sports injury with a shock-absorbing rebound sole.

Further, a second preferred embodiment of the present invention having a shock absorbing rebound function is shown in FIG. 5. The configuration of the second preferred embodiment is substantially the same as that of the first preferred embodiment, except that: The second preferred embodiment of the present invention includes only at least two damper units 10 and a plurality of first plenums 20, and the at least two damper units 10 are stacked in an upper and lower arrangement to make the plurality of first The air chamber 20 is disposed between the at least two damper units 10, and the plurality of first air chambers 20 are separated by a plurality of gaps of the damper unit 10 located below, and a plurality of the damper units 10 located above. The gaps are formed together, wherein the at least two shock absorbing units 10 are disposed outwardly with the two substrates 11 , and the plurality of airbag bodies 12 of the at least two shock absorbing units 10 are stacked facing each other in the inward direction and in contact with each other. The new shock absorbing sole is filled with the plurality of first air chambers 20 in the at least two shock absorbing units 10, thereby providing a comprehensive shock absorbing rebound function to the wearer's sole.

10‧‧‧Vibration unit

11‧‧‧Base

12‧‧‧Airbag body

20‧‧‧First air chamber

30‧‧‧Second chamber

40‧‧‧Auxiliary damping unit

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is an external perspective view of a first preferred embodiment of the present invention. Figure 2 is a partial cross-sectional side view of a first preferred embodiment of the present invention. FIG. 3 is a perspective view of the shock absorbing unit and the auxiliary damper unit of the present invention. 4 is a partial cross-sectional enlarged view of the shock absorbing unit and the auxiliary damper unit of the present invention. Figure 5 is a partial cross-sectional side view of a second preferred embodiment of the present invention.

Claims (5)

A sole having a shock absorbing rebound function, comprising: at least two shock absorbing units stacked in an upper and lower arrangement, wherein each shock absorbing unit is provided with a base and a plurality of air bags The base is disposed at the bottom of the damper unit, and the plurality of airbag systems are independently spaced apart from the base, and each airbag system protrudes from the bottom of the base upwardly and protrudes from the top of the base, so that the plurality Forming a plurality of gaps between the adjacent airbag bodies and the base, the at least two shock absorbing units are disposed outwardly with the two bases, and the plurality of airbag bodies of the at least two shock absorbing units face inwardly and Stacked in a contact manner; and a plurality of first air chambers formed by a plurality of gaps of the lower shock absorbing unit and a plurality of gaps of the shock absorbing unit located above Furthermore, it is disposed between the at least two shock absorbing units. The shoe sole having the shock absorbing rebound function according to claim 1, wherein the at least two shock absorbing units are provided with one or more auxiliary damper units, and the structures of the auxiliary damper units and the at least two damper units are The structure is the same, wherein a damper unit is located at the lowermost layer, and the auxiliary damper unit above the one layer is stacked on the lowermost damper unit in an upper and lower arrangement manner, and the other damper unit is stacked on the layer above The auxiliary damper unit is located at the uppermost layer, wherein the two substrates located at the lowermost layer and the uppermost layer are disposed outward; the plurality of first plenums are separated by the plurality of gaps of the damper unit located at the lowermost layer, and a plurality of gaps of the auxiliary damper unit located above the lowermost damper unit are formed together; each of the second plenums is formed by a space formed inside each of the auxiliary damper units and located above the auxiliary damper unit or The gaps of the lower damper unit or the auxiliary damper unit are connected to each other, wherein the at least two damper units are disposed outwardly with the two bases, and the plurality of airbag bodies of the at least two damper units The inner side is stacked in such a manner as to face and contact the auxiliary damper unit above the one layer. The shoe sole with shock absorbing and rebounding function according to claim 2, wherein each of the damper unit and each auxiliary damper unit is made of a thermoplastic polyurethane/thermoplastic polyurethane elastomer (Thermoplastic) Polyurethane; TPU), Thermoplastic Elastomer (TPE), Ethylene Vinyl Acetate Copolymer (EVA), Thermoplastic Rubber (TPR), or rubber . The sole having a shock absorbing rebound function according to claim 3, wherein an area of the lowermost damper unit is larger than an area of the damper unit or the auxiliary damper unit located above, and the damper is to be damped The sole forming of the rebound function firstly abuts the portion of the lowermost shock absorbing unit beyond the upper damper unit or the auxiliary damper unit toward the side wall surface of the upper damper unit or the auxiliary damper unit The inside of the sole having the shock absorbing rebound function is brought into a closed state. The sole having a shock absorbing rebound function according to claim 4, wherein the lowermost damper unit extends beyond the upper auxiliary damper unit and the damper unit portion toward the upper auxiliary damper unit And the side wall surface of the damper unit is abutted, so that the damper unit located at the lowermost layer and the damper unit located at the uppermost layer are in contact with each other, and the plurality of gaps of the bottommost damper unit are located at the uppermost portion The plurality of gaps of the damper unit form a plurality of first plenums.