CN110916288B - Breathable wear-resistant sole, manufacturing method thereof and shoe comprising breathable wear-resistant sole - Google Patents
Breathable wear-resistant sole, manufacturing method thereof and shoe comprising breathable wear-resistant sole Download PDFInfo
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- CN110916288B CN110916288B CN201911331809.1A CN201911331809A CN110916288B CN 110916288 B CN110916288 B CN 110916288B CN 201911331809 A CN201911331809 A CN 201911331809A CN 110916288 B CN110916288 B CN 110916288B
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- air guide
- guide groove
- substrate
- wear
- resistant
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
- A43B7/082—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures the air being expelled to the outside
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
- A43B7/084—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to a breathable wear-resistant sole, a manufacturing method thereof and a shoe comprising the breathable wear-resistant sole, wherein the sole comprises a breathable substrate, a substrate and a wear-resistant substrate which are sequentially arranged from top to bottom; the breathable sole is divided into a heel part and a sole part, the heel part is provided with a plurality of balance holes, and the sole part is provided with three groups of air holes; the upper surface of the substrate is provided with a first air guide groove, a second air guide groove and a third air guide groove, the three air guide grooves are respectively communicated with the three groups of air holes, the first air guide groove, the second air guide groove and the third air guide groove are sequentially communicated, the side wall of the substrate is also provided with a one-way air guide piece, the one-way air guide piece is communicated with the first air guide groove, and the conduction direction of the one-way air guide piece is from the first air guide groove to the one-way air guide piece; the upper surface of the wear-resistant substrate is provided with a groove for accommodating the substrate, and the side wall of the wear-resistant substrate is provided with an exhaust hole communicated with the one-way air guide piece. The shoe cover can keep the inside of the shoe dry and comfortable, so that the health of feet is ensured, and the comfort level is high.
Description
Technical Field
The invention relates to the field of shoes, in particular to a breathable wear-resistant sole, a manufacturing method thereof and a shoe comprising the breathable wear-resistant sole.
Background
The shoes are an important part in daily life of people, and the comfortable shoes are not only beneficial to the health of people, but also beneficial to keeping people in a pleasant mood. The air permeability is an important measurement standard of the comfort level of the shoes, if the air permeability of the shoes is poor, sweat in the shoes cannot evaporate quickly, the shoes can be smelly if the air permeability is low, and diseases such as dermatophytosis and tinea pedis can be caused if the air permeability is high. The shoes with good air permeability can evaporate sweat rapidly, keep the inside of the shoes dry and comfortable, and are beneficial to keeping the shoes free of peculiar smell and healthy feet.
In the prior art, the breathability of shoes is mainly achieved in two ways. One is to accelerate the exchange of air between the inside of the shoe and the outside by making holes in the upper, which is generally applied to running shoes, sports shoes or leisure shoes, but is not applicable to shoes worn in formal occasions such as leather shoes. In addition, the other type is to use a breathable sole structure to enable the shoe to complete the inside and outside air exchange through the sole, which can ensure the seriousness of the appearance of the shoe, but has a certain disadvantage, mainly expressed in poor air exchange performance, for the shoe with airtight vamp, air mainly flows into the shoe from the ankle part, and the ventilation holes of the sole are mostly arranged at the heel part, so that air can directly flow out from the ventilation holes just entering the heel part from the ankle part, and the air in the arch part and the sole part can not be smoothly exhausted.
Disclosure of Invention
In view of the above, the present invention provides a breathable and wear-resistant sole, a manufacturing method thereof and a shoe including the same, which can keep the inside of the shoe dry and thus ensure the health of the foot, and have high comfort.
In order to achieve the purpose, the invention provides the following technical scheme:
a breathable wear-resistant sole comprises a breathable sole, a substrate and a wear-resistant sole which are sequentially arranged from top to bottom; the breathable sole is divided into a heel part and a sole part, a plurality of balance holes are formed in the heel part, the upper ends of the balance holes penetrate through the upper surface of the breathable sole, three groups of air holes are formed in the sole part, each group of air holes are provided with a plurality of air holes and distributed along the length direction of the breathable sole, and the air holes penetrate through the breathable sole from top to bottom; the upper surface of the substrate is provided with a first air guide groove, a second air guide groove and a third air guide groove, the first air guide groove, the second air guide groove and the third air guide groove are respectively communicated with the three groups of air holes, the first air guide groove, the second air guide groove and the third air guide groove are sequentially communicated, the side wall of the substrate is also provided with a one-way air guide piece, the one-way air guide piece is communicated with the first air guide groove, and the conduction direction of the one-way air guide piece is from the first air guide groove to the one-way air guide piece; the upper surface of the wear-resistant bottom is provided with a groove for accommodating the substrate, and the side wall of the wear-resistant bottom is provided with an exhaust hole communicated with the one-way air guide piece.
Preferably, the first air guide groove and the second air guide groove are separated by a first partition, the second air guide groove and the third air guide groove are separated by a second partition, and the first partition, the second partition and a part of the substrate between the first air guide groove and the one-way air guide member are all provided with air guide holes.
Preferably, the side wall of the substrate is provided with a rectangular mounting hole for mounting the unidirectional air guide member, the unidirectional air guide member comprises a plurality of air guide units which are fixedly arranged in parallel along the length direction of the mounting hole, each air guide unit comprises an inner baffle plate and a soft plate, the inner baffle plate is close to the first air guide groove, the soft plate is far away from the first air guide groove, the soft plate is partially attached to the inner baffle plate, and the sum of the thickness of the inner baffle plate and the thickness of the soft plate is not greater than the depth of the mounting hole.
Preferably, a plurality of grid plates are fixedly arranged in the exhaust holes, and the grid plates form a grid for preventing external foreign matters from entering the exhaust holes.
Preferably, the exhaust holes are rectangular holes, the grid plates extend along the length direction of the exhaust holes, and all the grid plates are parallel to each other.
Preferably, the width of the grid plate is smaller than the depth of the vent hole, and one long edge of the grid plate is flush with the outer edge of the wear-resistant bottom.
Preferably, the front end of the air-permeable bottom is further provided with a front through hole, the front through hole penetrates through the air-permeable bottom from top to bottom, and the front ends of the first air guide groove, the second air guide groove and the third air guide groove are communicated with each other and then communicated with the front through hole.
Preferably, a hard outer ring is fixedly arranged at the edge of the substrate.
The invention also provides a manufacturing method of the breathable wear-resistant sole, which comprises the following steps:
s1, manufacturing the breathable substrate, the substrate and the wear-resistant substrate by an integral forming technology;
s2, forming balance holes, air holes and front through holes on the air-permeable bottom;
s3, forming a first air guide groove, a second air guide groove and a third air guide groove on the substrate;
s4, fixing a one-way air guide element on the substrate;
s5, arranging an exhaust hole on the wear-resistant bottom;
and S6, bonding and fixing the air-permeable bottom, the substrate and the wear-resistant bottom.
The invention also provides a shoe comprising the breathable and wear-resistant sole.
When the breathable wear-resistant sole is used, the pressure generated in the moving process of a user acts on the breathable sole and the substrate, the air in the air holes and the three air guide grooves is exhausted out of the shoe from the one-way air guide piece and the exhaust holes, in the pressure reducing process, the breathable sole and the substrate rebound, as the conduction direction of the one-way air guide piece is outward from the inside of the shoe, external air cannot enter the inside of the shoe through the exhaust holes and the one-way air guide piece, external air can enter the shoe only from the heel part along the gap between the ankle and the shoe, the air in the shoe is extruded into the air holes and the three air guide grooves, the air is exhausted out of the shoe under the next pressure, and therefore the exchange process of the internal air and the external air is completed, and the dryness of the shoe is kept. In order to avoid that external air is directly exhausted from the heel part and cannot finish the air flow of the sole part, the three air guide grooves are not communicated with the heel part, and meanwhile, in order to keep all parts of the air-permeable sole uniform and improve the comfort level, the heel part of the air-permeable sole is provided with a balance hole which is a blind hole.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 drawings without creative efforts.
Fig. 1 is a schematic view showing the overall structure of a sole according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the overall structure of a substrate according to an embodiment of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a cross-sectional view of the overall structure of a wear-resistant sole according to an embodiment of the invention.
Fig. 5 is an enlarged view of a portion B in fig. 4.
Reference numerals: 1-wear-resistant bottom, 2-grid plate, 3-vent hole, 4-groove, 5-internal baffle, 6-soft plate, 7-substrate, 8-first air guide groove, 9-first partition, 10-second air guide groove, 11-second partition, 12-vent hole, 13-third air guide groove, 14-vent bottom, 15-balance hole, 16-vent hole, 17-front through hole, 18-hard outer ring, 19-soft main body, 20-first vent hole and 21-second vent hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, fig. 1 is a schematic view showing an overall structure of a sole according to an embodiment of the present invention, fig. 2 is a sectional view showing an overall structure of a sole according to an embodiment of the present invention, fig. 3 is an enlarged view of a portion a of fig. 2, fig. 4 is a sectional view showing an overall structure of a wear-resistant sole according to an embodiment of the present invention, and fig. 5 is an enlarged view of a portion B of fig. 4.
A breathable and wear-resistant sole comprises a breathable sole 14, a substrate 7 and a wear-resistant sole 1 which are arranged from top to bottom in sequence.
The breathable sole 14 is divided into a heel part and a sole part, the heel part is provided with a plurality of balance holes 15, the upper ends of the balance holes 15 penetrate through the upper surface of the breathable sole 14, the sole part is provided with three groups of breathable holes 16, each group of breathable holes 16 is provided with a plurality of breathable holes and distributed along the length direction of the breathable sole 14, and the breathable holes 16 penetrate through the breathable sole 14 from top to bottom. The front end of the air permeable bottom 14 is also provided with a front through hole 17, the front through hole 17 penetrates through the air permeable bottom 14 from top to bottom, and the front ends of the first air guide groove 8, the second air guide groove 10 and the third air guide groove 13 are communicated with each other and then communicated with the front through hole 17.
The substrate 7 comprises a soft body 19 and a hard outer ring 18 fixedly arranged at the edge of the soft body 19. The upper surface of the substrate 7 is provided with a first air guide groove 8, a second air guide groove 10 and a third air guide groove 13, the first air guide groove 8, the second air guide groove 10 and the third air guide groove 13 are respectively communicated with three groups of air holes 16, the first air guide groove 8 is separated from the second air guide groove 10 through a first partition 9, the second air guide groove 10 is separated from the third air guide groove 13 through a second partition 11, the first partition 9, the second partition 11 and a part of the substrate 7 between the first air guide groove 8 and the one-way air guide part are respectively provided with an air guide hole 12, the first air guide groove 8, the second air guide groove 10 and the third air guide groove 13 are sequentially communicated through the air guide holes 12, the side wall of the substrate 7 is further provided with a one-way air guide part, the one-way air guide part is communicated with the first air guide groove 8, and the conduction direction of the one-way air guide part is from the first air guide groove 8 to the one-way air guide part. The setting mode and the concrete structure of one-way air guide part are as follows: the side wall of the substrate 7 is provided with a rectangular mounting hole for mounting a one-way air guide piece, the one-way air guide piece comprises a plurality of air guide units which are fixedly arranged in parallel along the length direction of the mounting hole, each air guide unit comprises an inner baffle 5 and a soft plate 6, the inner baffle 5 is close to the first air guide groove 8, the soft plates 6 are far away from the first air guide grooves 8, the soft plates 6 are partially attached to the inner baffles 5, the sum of the thickness of the inner baffles 5 and the thickness of the soft plates 6 is not more than the depth of the mounting hole, a second air outlet 21 is formed between two adjacent inner baffles 5, a first air outlet 20 is formed between two adjacent soft plates 6, when the air inside the shoe impacts on the one-way air guide piece, the soft plates 6 are bent outwards, so that the first air outlet 20 and the second air outlet 21 are communicated, the air can pass through the one-way air guide piece, but when the external air impacts on the one-way air guide piece, because the soft board 6 is blocked by the inner baffle 5, the soft board cannot be smoothly bent, so that the first air outlet hole 20 and the second air outlet hole 21 cannot be communicated, and the purpose that the outside air cannot enter the inside of the shoe from the one-way air guide part is achieved.
The upper surface of the wear-resistant bottom 1 is provided with a groove 4 for accommodating a substrate 7, the side wall of the wear-resistant bottom 1 is provided with an exhaust hole 3, and the exhaust hole 3 is communicated with the one-way air guide piece. Still be fixed in the exhaust hole 3 and be provided with a plurality of grid tray 2, a plurality of grid tray 2 constitutes the grid that is used for preventing external foreign matter to enter into in the exhaust hole 3. The exhaust holes 3 are arranged to be rectangular holes, the grid plates 2 extend along the length direction of the exhaust holes 3, and all the grid plates 2 are parallel to each other. The width of the grid plate 2 is smaller than the depth of the vent holes 3, and one long edge of the grid plate 2 is flush with the outer edge of the wear-resistant bottom 1, so that a space for accommodating the bent soft plate 6 is formed between the substrate 7 and the grid plate 2. The air-permeable substrate 14 and the substrate 7 are both made of soft materials, and the wear-resistant substrate 1 can be made of hard materials.
When the breathable wear-resistant sole is used, the pressure generated in the moving process of a user acts on the breathable sole 14 and the sole 7, the air in the air holes 16 and the three air guide grooves is exhausted out of the shoe from the one-way air guide piece and the exhaust holes 3, in the pressure reducing process, the breathable sole 14 and the sole 7 rebound, the conduction direction of the one-way air guide piece is outward from the inside of the shoe, so that external air cannot enter the inside of the shoe through the exhaust holes 3 and the one-way air guide piece, and therefore the external air can only enter the shoe from the heel part along the gap between the ankle and the shoe, the original air in the shoe is extruded to the air holes 16 and the three air guide grooves and is exhausted out of the shoe under the next pressure action, the exchange process of the internal air and the external air is completed, and the dryness of the shoe is kept. In order to avoid that the external air is directly exhausted from the heel part and the air flow of the sole part cannot be completed, the three air guide grooves are not communicated with the heel part, and meanwhile, in order to keep all parts of the air-permeable sole 14 uniform and improve the comfort level, the heel part of the air-permeable sole 14 is provided with a balance hole 15, and the balance hole 15 is a blind hole.
A manufacturing method of a breathable wear-resistant sole comprises the following steps: s1, manufacturing the breathable substrate 14, the substrate 7 and the wear-resistant substrate 1 through an integral forming technology; s2, forming a balance hole 15, an air hole 16 and a front through hole 17 on the air-permeable bottom 14; s3, forming a first air guide groove 8, a second air guide groove 10 and a third air guide groove 13 on the substrate 7; s4, fixing a one-way air guide on the substrate 7; s5, arranging an exhaust hole 3 on the wear-resistant bottom 1; and S6, bonding and fixing the breathable bottom 14, the substrate 7 and the wear-resistant bottom 1.
A shoe comprises the breathable and wear-resistant sole and the vamp fixedly connected with the breathable and wear-resistant sole, wherein the vamp is made of an airtight material.
In conclusion, the breathable wear-resistant sole and the shoe comprising the same can keep the inside of the shoe dry, so that the health of feet is guaranteed, and the comfort level is high.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A breathable wear-resistant sole is characterized in that: comprises a breathable substrate (14), a substrate (7) and a wear-resistant substrate (1) which are arranged from top to bottom in sequence;
the breathable sole (14) is divided into a heel part and a sole part, a plurality of balance holes (15) are formed in the heel part, the balance holes (15) are blind holes, the upper ends of the balance holes (15) penetrate through the upper surface of the breathable sole (14), three groups of air holes (16) are formed in the sole part, a plurality of air holes (16) are formed in each group and distributed along the length direction of the breathable sole (14), and the air holes (16) penetrate through the breathable sole (14) from top to bottom;
the upper surface of the substrate (7) is provided with a first air guide groove (8), a second air guide groove (10) and a third air guide groove (13), the first air guide groove (8), the second air guide groove (10) and the third air guide groove (13) are respectively communicated with three groups of air holes (16), the first air guide groove (8), the second air guide groove (10) and the third air guide groove (13) are sequentially communicated, a one-way air guide part is further arranged on the side wall of the substrate (7), the one-way air guide part is communicated with the first air guide groove (8), and the conduction direction of the one-way air guide part is from the first air guide groove (8) to the one-way air guide part;
the upper surface of the wear-resistant bottom (1) is provided with a groove (4) for accommodating the substrate (7), the side wall of the wear-resistant bottom (1) is provided with an exhaust hole (3), and the exhaust hole (3) is communicated with the one-way air guide piece;
the first air guide groove (8) and the second air guide groove (10) are separated by a first partition (9), the second air guide groove (10) and the third air guide groove (13) are separated by a second partition (11), and air guide holes (12) are formed in the first partition (9), the second partition (11) and a part of the substrate (7) between the first air guide groove (8) and the one-way air guide piece;
the air guide unit comprises an inner baffle (5) and a soft plate (6), wherein the inner baffle (5) is close to the first air guide groove (8), the soft plate (6) is far away from the first air guide groove (8), the soft plate (6) is locally attached to the inner baffle (5), and the sum of the thickness of the inner baffle (5) and the thickness of the soft plate (6) is not greater than the depth of the mounting hole.
2. The vapor-permeable, wear-resistant sole according to claim 1, characterized in that: still be fixed in the exhaust hole (3) and be provided with a plurality of grid tray (2), a plurality of grid tray (2) are constituteed and are used for preventing external foreign matter from entering into the grid in exhaust hole (3).
3. The vapor-permeable, wear-resistant sole according to claim 2, characterized in that: the exhaust holes (3) are arranged to be rectangular holes, the grid plates (2) extend along the length direction of the exhaust holes (3), and all the grid plates (2) are parallel to each other.
4. The vapor-permeable, wear-resistant sole according to claim 3, characterized in that: the width of the grid plate (2) is smaller than the depth of the exhaust holes (3), and one long edge of the grid plate (2) is flush with the outer edge of the wear-resistant bottom (1).
5. The vapor-permeable, wear-resistant sole according to claim 1, characterized in that: the front end of the breathable bottom (14) is further provided with a front through hole (17), the front through hole (17) penetrates through the breathable bottom (14) from top to bottom, and the front ends of the first air guide groove (8), the second air guide groove (10) and the third air guide groove (13) are communicated with each other and then communicated with the front through hole (17).
6. The vapor-permeable, wear-resistant sole according to claim 1, characterized in that: and a hard outer ring (18) is fixedly arranged at the edge of the substrate (7).
7. A method for making a vapor-permeable, wear-resistant sole according to any one of claims 1 to 6, characterized in that it comprises the following steps:
s1, manufacturing the breathable substrate (14), the substrate (7) and the wear-resistant substrate (1) through an integrated molding technology;
s2, arranging a balance hole (15), an air hole (16) and a front through hole (17) on the air-permeable bottom (14);
s3, forming a first air guide groove (8), a second air guide groove (10) and a third air guide groove (13) on the substrate (7);
s4, fixing a one-way air guide on the substrate (7);
s5, arranging an exhaust hole (3) on the wear-resistant bottom (1);
s6, adhering and fixing the breathable substrate (14), the substrate (7) and the wear-resistant substrate (1).
8. A shoe comprising the breathable, wear-resistant sole of any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331809.1A CN110916288B (en) | 2019-12-21 | 2019-12-21 | Breathable wear-resistant sole, manufacturing method thereof and shoe comprising breathable wear-resistant sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331809.1A CN110916288B (en) | 2019-12-21 | 2019-12-21 | Breathable wear-resistant sole, manufacturing method thereof and shoe comprising breathable wear-resistant sole |
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| Publication Number | Publication Date |
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| CN110916288A CN110916288A (en) | 2020-03-27 |
| CN110916288B true CN110916288B (en) | 2022-01-07 |
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| CN201911331809.1A Active CN110916288B (en) | 2019-12-21 | 2019-12-21 | Breathable wear-resistant sole, manufacturing method thereof and shoe comprising breathable wear-resistant sole |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202145956U (en) * | 2011-07-19 | 2012-02-22 | 郭修彬 | Novel shock-absorption breathable sole |
| CN202375176U (en) * | 2011-11-22 | 2012-08-15 | 茂泰(福建)鞋材有限公司 | Insole, and sole and shoe with insole |
| CN103734985B (en) * | 2014-01-13 | 2016-05-25 | 东莞市杰乐盛世运动用品有限公司 | At the bottom of the interior circulation shoe of air-cushion type |
| CN106213667A (en) * | 2016-08-05 | 2016-12-14 | 邹培锦 | A kind of footwear |
| CN205947246U (en) * | 2016-08-08 | 2017-02-15 | 深圳市发改未网络科技有限公司 | Deodorant cushion sole can breathe freely |
| US10426223B2 (en) * | 2017-07-25 | 2019-10-01 | Footwear Unlimited Inc. | Three layer shoe construction with improved cushioning and flexibility |
| CN207961644U (en) * | 2018-02-08 | 2018-10-12 | 常州剑湖金城车辆设备有限公司 | A kind of swing door check-valves |
| CN209436356U (en) * | 2018-09-03 | 2019-09-27 | 晋江东骏鞋材有限公司 | A kind of pliable sole |
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Effective date of registration: 20211216 Address after: 325200 Linguang Industrial Zone, Xianjiang street, Rui'an City, Wenzhou City, Zhejiang Province Applicant after: Zhejiang Xingwei Shoes Co.,Ltd. Address before: No. 241, East Third District, Meilin, Yongning Town, Shishi City, Quanzhou City, Fujian Province 362700 Applicant before: Liu Jinzhen |
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