CN218073743U - Sole structure - Google Patents
Sole structure Download PDFInfo
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- CN218073743U CN218073743U CN202222697677.8U CN202222697677U CN218073743U CN 218073743 U CN218073743 U CN 218073743U CN 202222697677 U CN202222697677 U CN 202222697677U CN 218073743 U CN218073743 U CN 218073743U
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- friction surface
- sole structure
- heel portion
- sole
- friction
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Abstract
The utility model discloses a sole structure, including sole main part, back heel portion, preceding heel portion, cushion and a plurality of bleeder vent, back heel portion and preceding heel portion set up respectively in the rear side and the front side of sole main part, the bottom of back heel portion is equipped with first friction surface, the bottom of preceding heel portion is equipped with second friction surface and third friction surface, at this moment, first friction surface is as the contact surface of back heel portion, increase the non-skid property of back heel portion and ground, second friction surface and third friction surface are as the contact surface of preceding heel portion, increase the wear resistance of back heel portion and ground, so that through first friction surface, second friction surface and third friction surface act on the sole main part jointly, so that improve sole structure's comprehensive ability, and the cushion extends to the surface of back heel portion; the soft pad retracts under pressure and resets under a natural state, and the plurality of air holes are arranged at the front heel part; the air holes are arranged along the annular direction, are communicated with each other and extend to the surface of the sole main body.
Description
Technical Field
The utility model relates to a technical field of sole, in particular to sole structure.
Background
Along with the development of science and technology, shoes are as people's daily necessities for supply user's foot to dress, shoes divide into playshoes, sports shoes and commercial shoes, and to playshoes and commercial shoes, the user pays close attention to comprehensive ability more, and the comprehensive ability of playshoes and commercial shoes mainly embodies at the comfort level.
In the related art, casual shoes and business shoes have a sole structure, which generally makes contact with the ground, and the bottom of the sole structure employs the same friction surface, which is laid on the bottom of the sole structure and covers the bottom of the rear heel portion and the bottom of the front heel portion, and at this time, the bottom of the rear heel portion and the bottom of the front heel portion employ the same friction surface to make contact with the ground, and only a certain function can be improved unilaterally, resulting in a lower comprehensive capability of the existing sole structure.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model adopts the following technical scheme:
according to an aspect of the utility model, the utility model provides a sole structure, include:
a sole body;
a rear heel part provided at a rear side of the sole body; the bottom of the rear heel part is provided with a first friction surface;
a front heel part provided at a front side of the sole body; the bottom of the front heel part is provided with a second friction surface and a third friction surface, and the second friction surface and the third friction surface are arranged adjacently in a filling manner and fill the bottom of the front heel part;
the soft cushion is arranged at the rear heel part and extends to the surface of the rear heel part; the soft cushion retracts under the compression and resets under the natural state;
a plurality of air holes arranged at the front heel part; the air holes are arranged along the annular direction, are communicated with each other and extend to the surface of the sole main body.
Optionally, the first friction surface is provided with a plurality of first hexagonal honeycomb surfaces, and the plurality of first hexagonal honeycomb surfaces are adjacently arranged and spread outwards from the center of the first friction surface.
Optionally, the area of the second friction face is greater than the area of the third friction face; the second friction surface and the third friction surface are both wear-resistant surfaces, and the first friction surface is an anti-slip surface.
Optionally, the second friction surface is provided with a plurality of triangular surfaces, and the second friction surface is provided with a plurality of second hexagonal honeycomb surfaces.
Optionally, the inner diameter of the second hexagonal honeycomb surface is smaller than the inner diameter of the first hexagonal honeycomb surface.
Optionally, a groove is formed in the rear heel part, and the cushion is accommodated in the groove and filled in the groove; the outer peripheral surface of the soft cushion is used as a contact surface.
Alternatively, the cushion may be an air bag or a rubber cushion.
Optionally, each of the air holes is annular, and the plurality of air holes are sequentially enlarged along an outward direction.
Optionally, a through hole is formed between every two adjacent air holes, and the two adjacent air holes are communicated through the through hole.
Optionally, the ventilation holes are exposed to a surface of the front heel portion.
According to the above technical scheme, the embodiment of the utility model provides an at least have following advantage and positive effect:
the utility model discloses among the sole structure, back heel and preceding heel set up respectively in the rear side and the front side of sole main part, the bottom of back heel is equipped with first friction surface, the bottom of preceding heel is equipped with second friction surface and third friction surface, at this moment, first friction surface is as the contact surface of back heel, and contact with ground, and increase the non-skid property of back heel and ground, second friction surface and third friction surface are as the contact surface of preceding heel, and contact with ground, and increase the wear resistance of back heel and ground, so that act on sole main part jointly through first friction surface, second friction surface and third friction surface, so that improve sole structure's comprehensive ability, and the cushion extends to the surface of back heel; the soft pad retracts under pressure and resets naturally to bear the heel of a user, and the plurality of air holes are arranged at the front heel part; a plurality of gas pockets are arranged along the annular direction to communicate each other, and extend to the surface of sole main part, so that the heat dissipation of increase user's preceding heel, thereby further improve sole structure's comprehensive ability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Figure 1 is a bottom view of a sole structure according to the present invention;
FIG. 2 is a side view of a sole structure in accordance with the present invention;
FIG. 3 is a partial schematic view of a cushion of the sole structure of the present invention;
fig. 4 is a schematic view of the ventilation holes of the sole structure of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
The utility model provides a sole structure to solve the lower technical problem of comprehensive ability of current sole structure.
Referring to fig. 1-4, the present invention provides a sole structure for a shoe, which is applied to and formed as a part of the shoe. The sole structure includes a sole main body 10, a rear heel portion 20, a front heel portion 30, a cushion 40 and a plurality of ventilation holes 50, and the rear heel portion 20, the front heel portion 30, the cushion 40 and the plurality of ventilation holes 50 are connected to the sole main body 10.
The main sole 10 serves as a main body part of the sole structure for supporting the rear heel part 20, the front heel part 30, the cushion 40 and the plurality of airing holes 50.
A rear heel part 20 is provided at a rear side of the sole body 10, the rear heel part 20 being disposed with respect to a rear heel of a user. The bottom of the rear heel portion 20 is provided with a first friction surface 21, and in this case, the first friction surface 21 is a contact surface of the bottom of the rear heel portion 20 with the ground and comes into contact with the ground.
The first friction surface 21 is an anti-slip surface and contacts with the ground, so as to improve the anti-slip capability of the heel portion 20, and at this time, the first friction surface 21 is provided with a plurality of first hexagonal honeycomb surfaces 211, and the plurality of first hexagonal honeycomb surfaces 211 are adjacently arranged and spread outward from the center of the first friction surface 21.
The first friction surface 21 is formed by adjacently arranging a plurality of first hexagonal honeycomb surfaces 211, and a contact area of the first friction surface 21 with the ground is increased, so that a wear-resistant area of the heel portion 20 is increased. Alternatively, the first friction surface 21 is made of a wear-resistant material, which is not limited herein.
The front heel part 30 is provided at the front side of the sole body 10; the bottom of the front heel 30 is provided with a second friction surface 31 and a third friction surface 32, the second friction surface 31 and the third friction surface 32 are arranged adjacently in a filling manner and fill the bottom of the front heel 30, and at this time, the second friction surface 31 and the third friction surface 32 are gathered at the bottom of the same front heel 30 and are in contact with the ground. Optionally, the area of the second friction face 31 is greater than the area of the third friction face 32.
The second friction surface 31 and the third friction surface 32 are both wear-resistant surfaces and contact with the ground, so as to improve the wear-resistant capability of the rear heel portion 20, at this time, the second friction surface 31 and the third friction surface 32 serve as contact surfaces of the front heel portion 30 and contact with the ground, and increase the wear-resistant capability of the rear heel portion 20 and the ground, the first friction surface 21 serves as a contact surface of the rear heel portion 20 and contacts with the ground, and increases the anti-slip capability of the rear heel portion 20 and the ground, so as to jointly act on the sole body 10 through the first friction surface 21, the second friction surface 31 and the third friction surface 32, so as to improve the comprehensive capability of the sole structure.
Optionally, the second friction surface 31 is provided with a plurality of triangular surfaces 311, the second friction surface 31 is provided with a plurality of second hexagonal honeycomb surfaces 312, and the inner diameter of the second hexagonal honeycomb surfaces 312 is smaller than the inner diameter of the first hexagonal honeycomb surfaces 211.
The soft pad 40 is disposed at the heel portion 20 and extends to the surface of the heel portion 20, in which case, the soft pad 40 may be an air bag or a rubber pad, the soft pad 40 retracts under pressure and is restored in a natural state, and the outer peripheral surface of the soft pad 40 serves as a contact surface and contacts the heel of the user. Wherein, the rear heel part 20 is provided with a groove 41, and the soft pad 40 is accommodated in the groove 41 and filled in the groove 41.
A plurality of ventilation holes 50 are formed in the front heel portion 30; the plurality of air holes are arranged in a circumferential direction, communicate with each other, and extend to the surface of the sole body 10. Each air hole 50 is annular, the plurality of air holes 50 are sequentially enlarged in an outward direction so as to gradually enlarge the air permeable area, a through hole is formed between two adjacent air holes 50, and the two adjacent air holes 50 are communicated through the through hole. Alternatively, ventilation holes 50 are exposed to the surface of front heel portion 30.
According to the above technical scheme, the embodiment of the utility model provides an at least have following advantage and positive effect:
in the sole structure of the embodiment of the present invention, the rear heel portion 20 and the front heel portion 30 are respectively disposed at the rear side and the front side of the sole main body 10, the bottom of the rear heel portion 20 is provided with the first friction surface 21, the bottom of the front heel portion 30 is provided with the second friction surface 31 and the third friction surface 32, at this time, the first friction surface 21 is used as the contact surface of the rear heel portion 20 and is contacted with the ground, and the anti-slip capability of the rear heel portion 20 and the ground is increased, the second friction surface 31 and the third friction surface 32 are used as the contact surface of the front heel portion 30 and are contacted with the ground, and the wear-resisting capability of the rear heel portion 20 and the ground is increased, so that the first friction surface 21, the second friction surface 31 and the third friction surface 32 jointly act on the sole main body 10, so as to improve the comprehensive capability of the sole structure, and the cushion 40 extends to the surface of the rear heel portion 20; the soft pad 40 is retracted under pressure and restored in a natural state to bear the heel of the user, and the plurality of ventilation holes 50 are formed in the front heel portion 30; the plurality of air holes are arranged in the circumferential direction, are communicated with each other, and extend to the surface of the sole body 10, so as to increase the heat dissipation of the front heel of the user, thereby further improving the comprehensive ability of the sole structure.
The above is only the optional embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all of which are in the concept of the present invention, the equivalent structure transformation of the content of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A sole structure, comprising:
a sole body;
a rear heel part provided at a rear side of the sole body; the bottom of the rear heel part is provided with a first friction surface;
a front heel part provided at a front side of the sole body; the bottom of the front heel part is provided with a second friction surface and a third friction surface, and the second friction surface and the third friction surface are arranged adjacently in a filling manner and fill the bottom of the front heel part;
the soft cushion is arranged at the rear heel part and extends to the surface of the rear heel part; the soft cushion retracts under the compression and resets under the natural state;
a plurality of air holes arranged at the front heel part; the air holes are arranged along the annular direction, are communicated with each other and extend to the surface of the sole main body.
2. The sole structure according to claim 1, wherein the first friction face is provided with a plurality of first hexagonal honeycomb faces, the plurality of first hexagonal honeycomb faces being adjacently arranged and diverging outward from a center of the first friction face.
3. The sole structure of claim 2, wherein the area of the second friction face is greater than the area of the third friction face; the second friction surface and the third friction surface are both wear-resistant surfaces, and the first friction surface is an anti-slip surface.
4. The sole structure according to claim 3, wherein the second friction surface is provided with a plurality of triangular faces and the second friction surface is provided with a plurality of second hexagonal honeycomb faces.
5. The sole structure of claim 4, wherein an inner diameter of the second hexagonal honeycomb face is smaller than an inner diameter of the first hexagonal honeycomb face.
6. The sole structure according to any one of claims 1 to 5, wherein said rear heel portion is provided with a recess, said cushion being received in said recess and filling said recess; the outer peripheral surface of the soft cushion is used as a contact surface.
7. The sole structure of claim 6, wherein the cushion may be an air bladder or a rubber cushion.
8. The sole structure of claim 1, wherein each of the airing holes has a ring shape, and a plurality of the airing holes are sequentially enlarged in an outward direction.
9. The sole structure according to claim 8, wherein a through hole is provided between two adjacent ventilation holes, and the two adjacent ventilation holes are communicated through the through hole.
10. The sole structure of claim 9, wherein the vent is exposed at a surface of the front heel portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222697677.8U CN218073743U (en) | 2022-10-13 | 2022-10-13 | Sole structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222697677.8U CN218073743U (en) | 2022-10-13 | 2022-10-13 | Sole structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218073743U true CN218073743U (en) | 2022-12-20 |
Family
ID=84457246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222697677.8U Active CN218073743U (en) | 2022-10-13 | 2022-10-13 | Sole structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218073743U (en) |
-
2022
- 2022-10-13 CN CN202222697677.8U patent/CN218073743U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230118 Address after: 526000, one of the factory buildings of Ruigao Electronics Co., Ltd., No. 2, Shiji Avenue, Jindu Town, Gaoyao District, Zhaoqing City, Guangdong Province Patentee after: Zhaoqing Ruijing Sports Goods Co.,Ltd. Address before: 523000 Room 201, Building 2, No. 2, Weixing Road, Niushan, Dongcheng Street, Dongguan, Guangdong Patentee before: Dongguan Ruijing Shoes Co.,Ltd. |
|
| TR01 | Transfer of patent right |