CN217039071U - Novel sole - Google Patents

Abstract

The utility model discloses a novel sole, including the sole body, the sole body includes the air cushion subassembly, and the air cushion subassembly includes compound preceding palm air cushion portion and the back air cushion portion that is in the same place, and back air cushion portion includes a plurality of air cushion units of piecing together each other, is connected through a support piece between the two adjacent air cushion units. The utility model discloses a staggered structure is merged into the design of sole, breaks traditional shoes type, recombines, and the multilayer structural design of back palm portion merges support piece, makes whole sole have better deformability, has increased the shock-absorbing performance, has played the effect that increases the shock attenuation and has better compliance, prevents the sole from transitive deformation, has effectively prolonged the life of sole; the utility model discloses can be according to the different positions of foot, different types of motion and difference are landed and are used to the custom and adjust damping performance by oneself, can both the buffer pressure when foot and any angle atress of ground contact, reach absorbing effect to satisfy the demand of various different motions.

Description

Novel sole

Technical Field

The utility model relates to a technical field of shoes especially relates to a novel sole.

Background

With the development of sports related technologies, new sports goods are continuously coming out. Of these sporting goods, the most used contemporary shoes. Sports shoes, such as sports shoes, are provided with some protection devices to protect the spine, lower limb joints, and muscles of the wearer from injury during various vigorous activities. Such devices are mainly placed in the outer bottom part of the shoe to absorb shock and to transmit the wearer's force sufficiently to the ground, the function of the sole directly affecting the comfort and fatigue of the wearer.

Various types of soles can be selected to have different amounts of support, cushioning, stability, stiffness, and flexibility. While in general, providing a sole with one characteristic can limit the amount of another characteristic that is provided at the same time. For example, a sole with a high amount of support or stability may have a low amount of flexibility. Similarly, a sole with a high amount of cushioning may not provide a high amount of stiffness at the same time. The pressure distribution state of the sole suitable for the target user is determined based on the analysis of various body functions of the human body and foot contour data, so that the sole can distribute the sole pressure of the target user according to a preset pressure regulation mode, and the sole pressure distribution regulation can be realized based on the specific requirements of the target user.

In view of the above, the present inventors have conducted extensive studies to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel sole that the structure is simple and easy, it is convenient to make, and can promote the sole flexibility.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel sole, includes the sole body, the sole body includes the air cushion subassembly, with the sole body corresponds the anterior position of sole and is preceding palm portion, and the position that corresponds the heel is the heel portion, and one side that corresponds the instep inboard is the inboard, and one side that corresponds the instep outside is the outside, the air cushion subassembly is including setting up preceding palm portion's preceding palm portion and setting are in the back heel portion of back heel, preceding palm portion with heel portion is in the same place, heel portion includes a plurality of air cushion units, and is a plurality of air cushion unit is in the same place along vertical direction each other amalgamation, and adjacent two be connected through a support piece between the air cushion unit.

As an optimized mode of the utility model, support piece's middle part be provided with the bradyseism hole of the external intercommunication of sole body, the bradyseism hole is followed the inboard runs through to the outside.

As the preferred mode of the present invention, the heel cushion portion includes a first cushion unit made of popcorn material and a second cushion unit made of ETPU material, the first cushion unit is combined with the support member, and the second cushion unit is combined with the support member below.

As an optimal mode of the utility model, still include the outsole, the outsole is the TPU material, the outsole is compound the lower surface of sole body.

As a preferred mode of the present invention, the supporting member is connected to the outsole through a connecting section, and the connecting end is integrally formed with the outsole.

As a preferred mode of the present invention, the connecting section and the second air cushion unit form a hollow hole communicating with the outside of the sole body.

As a preferred mode of the utility model, the undersole corresponds to the half sole portion upwards is the arc perk, and cladding half sole air cushion portion.

As a preferable mode of the present invention, the outsole is provided with a side wall extending upward corresponding to the inner side and/or the outer side of the front palm portion.

As an optimal mode of the utility model, the lower surface of the outsole is provided with a plurality of anti-skidding units.

Through adopting aforementioned design, the beneficial effects of the utility model are that: the utility model discloses a staggered structure is merged into the design of sole, breaks traditional shoes type, recombines, and the multilayer structural design of back palm portion merges support piece for whole sole has better deformability, has increased the shock-absorbing effect, has better compliance, has increased the support of sole to the foot, prevents the sole transitional deformation, has effectively prolonged the life of sole; the utility model discloses can be according to the different positions of foot, the motion type of difference and the custom of differently touchdown adjust damping performance by oneself, can both pressure cushion when foot and any angle atress of ground contact, reach absorbing effect to satisfy the demand of various different motions, front and back sectionalized design more accords with human engineering mechanics.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a bottom view of the present invention;

in the figure: the sole air cushion comprises a half sole air cushion part 1, a heel air cushion part 2, a first air cushion unit 21, a second air cushion unit 22, a supporting piece 3, a cushioning hole 31, an outsole 4, a side wall 41, an anti-skidding unit 42, a connecting section 5, a hollow thread hole 51, a half sole part 101, a heel part 102, an inner side 103 and an outer side 104.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the 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 efforts all belong to the protection scope of the present invention.

With reference to FIGS. 1 to 3

For convenience of description, the position corresponding to the front of the sole of the foot is defined as a forefoot portion 101, the position corresponding to the heel is a heel portion 102, the side corresponding to the inner side of the instep is a medial side 103, and the side corresponding to the outer side of the instep is a lateral side 104.

The utility model provides a novel sole, includes the sole body, the sole body includes the air cushion subassembly, the air cushion subassembly is including setting up at the preceding palm air cushion portion 1 of preceding palm portion 101 and setting up at the heel air cushion portion 2 of heel 102, and preceding palm air cushion portion 1 is in the same place with the compound (specifically can adopt the gluing agent to paste) of heel air cushion portion 2.

The heel cushion part 2 comprises a plurality of cushion units which are mutually spliced together along the vertical direction, and two adjacent cushion units are connected through a supporting part 3. Specifically, the heel cushion part 2 includes a first cushion unit 21 made of popcorn material and a second cushion unit 22 made of ETPU material, the first cushion unit 21 is combined on the support 3, and the second cushion unit 22 is combined on the lower side of the support 3. It should be noted that, in the embodiment of the present invention, there are two air cushion units, but the number is not limited to two, and 3 or more air cushion units may also be adopted. In the embodiment, the air cushion units made of different materials are arranged, and the first air cushion unit 21 made of the popcorn material is arranged, so that the sole has better deformation performance, the buffering effect of the sole is increased, and the effect of increasing shock absorption is achieved; the second air cushion unit 22 made of the ETPU material is arranged, so that the sole has better shock absorption and better stability; meanwhile, the supporting piece 3 made of TPU material is arranged between the sole and the shoe, so that the sole is soft and has a supporting effect.

The technical scheme is integrated into the design of the sole through the staggered structure, so that the traditional shoe type is broken through, and recombination is carried out; the double-deck structural design of back palm and merge into TPU for whole sole has better deformability, has increased the shock-absorbing performance, has played and has increased absorbing effect and have better compliance, weight are lighter, increased the sole to the support of foot, prevent sole transitional deformation, have effectively prolonged the life of sole. The utility model discloses based on the analysis to each item physical function of human body and foot profile data, the definite pressure distribution state that is suitable for target user's sole to realize that the sole distributes target user plantar pressure according to predetermined pressure adjustment mode, can realize more according to human engineering mechanics to the distribution adjustment of its plantar pressure based on target user's specific demand, the design of front and back segmentation.

Preferably, the middle part of the supporting member 3 is provided with a shock absorption hole 31 communicated with the outside of the sole body, the shock absorption hole 31 is of a hexagonal structure, and the shock absorption hole 31 penetrates from the inner side 103 to the outer side 104. The utility model discloses in, bradyseism hole 31 is not restricted to the hexagon, also can be for oval or circular etc..

Furthermore, the utility model discloses still include outsole 4, outsole 4 complex is in the lower surface of sole body. The outsole 4 is made of rubber such as TPU (thermoplastic polyurethane) material, so that the wear resistance of the sole is enhanced, the outsole 4 is made of rubber or high elastomer and is easy to deform when being pressed, a better damping effect is achieved, and the sole is durable.

Preferably, the supporting member 3 is connected with the outsole 4 through a connecting section 5, and the supporting member 3, the connecting section 5 and the outsole 4 are integrally formed. The connecting section 5 and the second air cushion unit 22 form a hollow hole 51 communicated with the outside of the sole body. The hollowed holes 51 can adjust stress conditions automatically according to stress conditions of feet, have a good shock absorption effect, are attractive and elegant, and save materials. The hollow holes 51 and the shock absorption holes 31 jointly form a shock absorption device, and a double-layer shock absorption structure is arranged at the heel part 102, so that the shock absorption effect is better. The utility model discloses a sole can be according to the different positions of foot, and the damping performance is adjusted by oneself to different types of motion and different atress directions. The utility model discloses can both the buffer pressure when foot and any angle atress of ground contact, reach absorbing effect to satisfy the demand of various different motions, and reasonable in design, easily processing, convenient to use, resources are saved, durable, the cost of manufacture is low.

Further, the outsole 4 is curved upward corresponding to the half sole 101 and covers the half sole cushion 1, and ventilation is provided in the shoe cavity by air circulation inside.

Further, the outsole 4 is provided with a side wall 41 extending upward corresponding to the periphery of the inner side 103 and/or the outer side 104 of the front sole 101. The side wall 41 can be fixed on the outsole 4 with the outsole 4 integrated into one piece through other mode, and the side wall 41 has certain guard action, can block that the foot slides in inboard 103, outside 104 directions, makes things convenient for the vamp to install on the sole better simultaneously, and side wall 41 rubber climbs outward, increases the sole and prevents turning on one's side, increases stability ability.

Further, the lower surface of the outsole 4 and the outer surface of the side wall 41 are both provided with a plurality of anti-slip units 42, and the anti-slip units 42 can be designed and integrated by adopting the subjects of 'people' and 'people' with the subject extracted accordingly, so that people and houses are integrated together. The utility model discloses a 4 full-palm rubbers at the outsole of a shoe, the design inspiration of sole moreover is staggered in the combination of source "day" word and is arranged, lets whole outsole line increase antiskid nature and grabs the land fertility. Wear-resisting antiskid improves trip safety protection, increases ground frictional force.

By adopting the design scheme, the beneficial effects of the utility model are that: the split-level structure is integrated into the design of the sole, the traditional shoe type is broken through, recombination is carried out, the multi-layer structure of the rear palm part 102 is designed and integrated into the supporting piece 3, so that the whole sole has better deformation performance, the buffering performance of the sole is increased, the effect of increasing shock absorption is achieved, better flexibility is achieved, the support of the sole on the foot is increased, the sole is prevented from excessively deforming, and the service life of the sole is effectively prolonged; the utility model discloses can be according to the different positions of foot, the motion type of difference and the custom of differently touchdown adjust damping performance by oneself, can both pressure cushion when foot and any angle atress of ground contact, reach absorbing effect to satisfy the demand of various different motions, front and back sectionalized design more accords with human engineering mechanics.

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 (9)

1. The utility model provides a novel sole, includes the sole body, the sole body includes the air cushion subassembly, with the sole body corresponds the anterior position of sole and is preceding palm portion, and the position that corresponds the heel is heel portion, and one side that corresponds the instep inboard is inboard, and one side that corresponds the instep outside is the outside, its characterized in that: the air cushion assembly comprises a front palm air cushion part and a rear heel air cushion part, the front palm air cushion part is arranged on the front palm part, the rear heel air cushion part is arranged on the rear heel part, the front palm air cushion part and the rear heel air cushion part are combined together, the rear heel air cushion part comprises a plurality of air cushion units, the air cushion units are mutually spliced together along the vertical direction, and two adjacent air cushion units are connected through a supporting piece.

2. The novel shoe sole of claim 1, wherein: the middle part of the supporting piece is provided with a cushioning hole communicated with the outside of the sole body, and the cushioning hole penetrates through the inner side to the outer side.

3. The novel shoe sole according to claim 1, characterized in that: the heel air cushion part comprises a first air cushion unit made of popcorn materials and a second air cushion unit made of ETPU materials, the first air cushion unit is compounded above the supporting piece, and the second air cushion unit is compounded below the supporting piece.

4. A new type of sole as claimed in claim 3, wherein: the sole is characterized by further comprising an outsole made of TPU materials, and the outsole is compounded on the lower surface of the sole body.

5. The novel shoe sole of claim 4, wherein: the supporting piece is connected with the outsole through a connecting section, and the supporting piece, the connecting section and the outsole are integrally manufactured.

6. The novel shoe sole of claim 5, wherein: and a hollow hole communicated with the outside of the sole body is formed between the connecting section and the second air cushion unit.

7. The novel shoe sole of claim 4, wherein: the outsole is in an arc-shaped tilting shape corresponding to the half sole part upwards and covers the half sole air cushion part.

8. The novel shoe sole of claim 4, wherein: the periphery of the outsole corresponding to the inner side and/or the outer side of the front palm portion is provided with an upward extending side wall.

9. The novel shoe sole of claim 4, wherein: the lower surface of the outsole is provided with a plurality of anti-skidding units.

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