CN209898408U - Labor-saving and double-damping sole and shoe - Google Patents
Labor-saving and double-damping sole and shoe Download PDFInfo
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- CN209898408U CN209898408U CN201920350124.0U CN201920350124U CN209898408U CN 209898408 U CN209898408 U CN 209898408U CN 201920350124 U CN201920350124 U CN 201920350124U CN 209898408 U CN209898408 U CN 209898408U
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Abstract
The utility model provides a labor-saving and double-damping sole and a shoe, wherein a first open cavity, a second open cavity and a third open cavity are designed on a sole body, then a first elastic body, a second elastic body and a third elastic body are correspondingly arranged in each open cavity, and the first sealing cover, the second sealing cover and the third sealing cover are respectively applied to be closed, thereby forming three buffer points, wherein each elastic body plays a role of buffering rebound, and each open cavity and the sealing cover also form an air buffer cavity, thereby forming double buffering functions, the stress is more balanced corresponding to the three force-exerting areas of the sole of the human body, thereby better strengthening the function of the arch part, absorbing shock, buffering and supporting the balance forest when the human body moves, the rebound force is converted into kinetic energy, the power assisting effect is achieved, the physical strength of a human body is saved, the load of feet is effectively reduced, and the feet are prevented from being damaged.
Description
Technical Field
The utility model relates to a sole and shoes, especially a sole and shoes of laborsaving, dual shock attenuation.
Background
The form of the arch not only affects our state of motion, but also is related to our physical health. Improper footwear with excessive amount of exercise or sudden weight gain on the back can lead to plantar fasciitis.
Plantar fasciitis is the result of aseptic inflammation of the tendons or fascia of the sole of the foot. The most common symptoms are pain and discomfort at the heel, often with pressure pain spots near the heel of the foot, sometimes with more intense and persistent pressure pain. Acute or chronic injury to the plantar fascia due to prolonged action of overload pressure is a major cause of pain. The most common reason is that the foot sole fasciitis is easily caused by chronic injury of the foot sole after a plurality of days of frequent long-time walking including mountaineering, hiking, shopping, running and other activities.
The acting point of the human body during running, walking and other activities is at the front sole or the whole sole, and the acting point of running is at the front sole or the tiptoe. The moment from the application of force to the application of force is very short, and the contact time is as short as possible.
Improving this situation requires the selection of shock absorbing soles. Accordingly, various shock absorbing soles are available. However, these soles are not scientific enough, and there is no good design to reasonably design according to the force point of the sole, so that the stress is unbalanced, and the sole cannot perform targeted shock absorption and labor saving on the force point and the stress point of the foot when the human body moves.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in providing a laborsaving, dual absorbing sole and shoes, at the inboard of heel, preceding sole and outside three point design shock attenuation chamber and elastomer, the power and the stress point when corresponding human motion carry out the shock attenuation to reach more excellent laborsaving effect, protect the foot.
The utility model discloses a realize like this: a labor-saving and double-damping sole comprises a sole body, a first elastic body, a second elastic body, a third elastic body, a first sealing cover, a second sealing cover and a third sealing cover; a first open cavity is formed in the position, close to the outer force-applying area of the front sole, of the bottom of the sole body; a second open cavity is formed in the position, close to the inner force-applying area of the front sole, of the bottom of the sole body; a third open cavity is formed in the bottom of the sole body and is positioned in the heel force-applying area;
the first elastic body is arranged in the first open cavity, the first open cavity is sealed by the first sealing cover, the bottom end of the first elastic body props against the first sealing cover, and the top end of the first elastic body props against the inner side wall of the top of the first open cavity;
the second elastic body is arranged in the second open cavity, the second open cavity is sealed by the second sealing cover, the bottom end of the second elastic body props against the second sealing cover, and the top end of the second elastic body props against the inner side wall of the top of the second open cavity;
the third elastic body is arranged in the third open cavity, the third open cavity is sealed by the third sealing cover, the bottom end of the third elastic body props against the third sealing cover, and the top end of the third elastic body props against the inner side wall of the top of the third open cavity.
Further, the second open cavity is located laterally behind the first open cavity, closer to the heel.
Further, the distance between the second open cavity and the first open cavity towards the heel is 8-15 mm.
Further, the volume of the first elastomer is less than the volume of the first open cavity.
Further, the volume of the second elastomer is less than the volume of the second open cavity.
Further, the volume of the third elastomer is less than the volume of the third open cavity.
Furthermore, the depth of the first open cavity is 6-10 mm, and the width is 25-40 mm.
Furthermore, the depth of the second open cavity is 6-10 mm, and the width is 25-40 mm.
Furthermore, the depth of the third open cavity is 12-15 mm, and the width is 55-69 mm.
The utility model also provides a laborsaving, dual absorbing shoes, including the vamp, still include the sole, the vamp connect in the sole.
The utility model has the advantages of as follows: the utility model provides a labor-saving and double-damping sole and shoes, wherein the sole body is provided with a first open cavity, a second open cavity and a third open cavity, and then a first elastic body, a second elastic body and a third elastic body are correspondingly arranged in each open cavity and respectively sealed by a first sealing cover, a second sealing cover and a third sealing cover, so as to form three buffer points, wherein each elastic body plays a role of buffering and rebounding, and in addition, each open cavity and the sealing cover also form an air buffer cavity, so as to form a double-buffer function, so that the stress is more balanced corresponding to three force-generating areas of the sole of a human body, thereby better strengthening the function of the arch part when the human body moves, double-damping and buffering, supporting a balance forest, converting the rebounding force into kinetic energy, playing a power-assisting role, saving the physical strength of the human body, effectively reducing the load of feet and achieving the purpose of not involving feet, the foot is prevented from being damaged.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
Fig. 1 is a bottom view of the sole of the present invention.
Fig. 2 is a sectional view a-a in fig. 1.
Fig. 3 is a sectional view taken along line B-B in fig. 1.
Fig. 4 is a top view of the sole of the present invention.
Fig. 5 is a schematic structural view of the shoe of the present invention.
FIG. 6 is a bottom view of a human sole.
In the figure: 100. the sole comprises a sole body 1, a sole body 11, a first elastic body 12, a second elastic body 13, a third elastic body 14, a first open cavity 15, a second open cavity 16, a third open cavity 17, a first cover 18, a second cover 19, a third cover 2, a sole 21, a lateral force-exerting area 22, a medial force-exerting area 23, a heel force-exerting area 200, a vamp 300 and a shoe;
l, the second open cavity and the first open cavity are spaced towards the heel.
Detailed Description
Referring to fig. 1 to 6, the present invention provides a labor-saving dual-damping sole 100, which comprises a sole body 1, a first elastic body 11, a second elastic body 12, a third elastic body 13, a first sealing cover 17, a second sealing cover 18 and a third sealing cover 19; a first open cavity 14 is arranged at the bottom of the sole body 1 close to the outer side force application area 21 of the front sole; a second open cavity 15 is arranged at the bottom of the sole body 1 close to the inner force-applying area 22 of the front sole; a third open cavity 16 is further formed in the bottom of the sole body 1 at the position of the heel force-generating area 23;
the first elastic body 11 is disposed in the first open cavity 14, and the first cover 17 is used to cover the first open cavity 14, for example, glue may be used for fixing connection, and the bottom end of the first elastic body 11 abuts against the first cover 17, and the top end of the first elastic body 11 abuts against the top inner side wall of the first open cavity 14; the first cover 17 and the first open cavity 14 form an air buffer layer, and the first elastic body 11 also has a buffer function, so that a double buffer function can be formed, the structure is simple, and the outer force application area 21 corresponds to the bottom of the sole of a foot of a human body.
The second elastic body 12 is placed in the second open cavity 15, and the second open cavity 15 is sealed by the second cover 18, for example, fixed by glue, with the bottom end of the second elastic body 12 abutting against the second cover 18, and the top end of the second elastic body 12 abutting against the top inner side wall of the second open cavity 15; the second cover 18 and the second open cavity 15 form an air buffer layer, and the second elastic body 12 also has a buffer function, so that a double buffer function can be formed, and the structure is simple and corresponds to the inner force-applying area 22 at the bottom of the sole of the foot.
The third elastic body 13 is disposed in the third open cavity 16, and the third open cavity 16 is sealed by the third sealing cover 19, for example, fixed by glue, and the bottom end of the third elastic body 13 abuts against the third sealing cover 19, and the top end of the third elastic body 13 abuts against the top inner side wall of the third open cavity 16. The third cover 19 and the third open cavity 16 form an air buffer layer, and the third elastic body 13 also has a buffer function, so that a double buffer function can be formed, the structure is simple, and the structure corresponds to the heel force-exerting area 23 at the bottom of the sole of a human body.
When the people wears to have shoes of sole 100, when human sole is all stepped on subaerial, first uncovered mouth 14, second uncovered mouth 15, third uncovered mouth 16 form three air cushion shock-absorbing layer with first closing cap 17, second closing cap 18 and third closing cap 19 respectively, correspond the outside power of human sole district 21, inboard power of exerting oneself district 22 and heel power of exerting oneself district 23 respectively, simultaneously first elastomer 11, second elastomer 12, third elastomer 13 also play buffering cushioning effect, dual buffering shock attenuation, the effect is better, finally forms three dual buffering strong point, simultaneously because three dual buffering strong point forms triangle-shaped, constitute physical balance and then make the shock attenuation effect better for also can realize balanced in the twinkling of an eye in the moment of walking. When the user does exercise and the heel is lifted, the air layer formed by the third elastic body 13, the third open cavity 16 and the third sealing cover 19 changes the pressure applied by the weight of the human body into bounce, so that the bounce is converted into kinetic energy during starting, the user can be helped to do exercise, and the exercise is more labor-saving; similarly, when the current sole is lifted, the first elastic body 11, the second elastic body 12 and the corresponding air layer convert the rebound force into kinetic energy to assist the human body to move, so that the physical strength of the human body is finally saved, the load on the foot is reduced, the foot is effectively relieved, and the damage is prevented.
The utility model discloses set up three elastomer 11,12,13 and three uncovered cavity 14,15,16, three support atress and the point of exerting force that corresponds human sole, more scientific and reasonable for the atress is more balanced during human motion, and is more steady, thereby the effectual pressure of alleviating the foot saves physical power, prevent the foot damage, if like prior art, only set up one or two buffer structure at the sole at will, then when can making human motion, it is uneven to exert force and atress, lead to the human body not steady, damage the foot easily. For example, in a specific embodiment, after the first elastic body 11, the second elastic body 12, and the third elastic body 13 are respectively covered by corresponding covers, the three points respectively protrude out of the sole by 1mm to form three-point support, the first elastic body 11, the second elastic body 12, and the third elastic body 13 are respectively 58% elastic bodies, and the popcorn elastic bodies or jelly glue elastic bodies are adopted, and can be respectively used alone or in combination, and can be flexibly used according to actual requirements, so as to play roles of buffering, supporting, dual shock absorption, relieving and protecting foot arches, and the stress and friction stress between cartilages are not easily injured, thereby achieving the purpose of not involving feet.
The schematic diagram provided by the attached drawings of the utility model is the sole of the left foot, and when the sole is the sole of the right foot, the schematic diagram is a mirror structure of the sole of the left foot.
In the implementation, a preferred embodiment is as follows: the second open cavity 15 is located behind the first open cavity 14 and closer to the heel, so that the second open cavity corresponds to the inner force-applying area 22 of the sole of the foot, and the position is more accurate.
The space L between the second open cavity 14 and the first open cavity 15 towards the heel is 8-15 mm.
The volume of the first elastic body 11 is smaller than that of the first open cavity 14, so that the first cover 17 and the first open cavity 14 form an air buffer layer, and the air buffer layer plays a second role in buffering and reducing weight.
The volume of the second elastic body 12 is smaller than that of the second open cavity 15, so that the second cover 18 and the second open cavity 15 form an air buffer layer and play a role in secondary buffering and weight reduction.
The volume of the third elastic body 13 is smaller than that of the third open cavity 16, so that the third cover 19 and the third open cavity 16 form an air buffer layer and play a role of secondary buffering and weight reduction.
According to the size of the shoes, different sizes can be selected, the depth of the first open cavity 14 is 6-10 mm, and the width is 25-40 mm. The depth of the second open cavity 15 is 6-10 mm, and the width is 25-40 mm. The third open cavity 16 is 12-15 mm in depth and 55-69 mm in width.
In a specific embodiment, various anti-slip textures may be designed on the bottom surface of the sole 100.
The utility model also provides a laborsaving, dual absorbing shoes 300, including vamp 200, still include sole 100, vamp 200 connect in sole 100, vamp 200 is prior art, can design into various shapes. In one embodiment, the shoe 300 is a sports shoe. When the people has when wearing shoes 300, all step on subaerial at human sole, first uncovered mouth 14, second uncovered mouth 15, third uncovered mouth 16 form three air cushion shock-absorbing layer with first closing cap 17, second closing cap 18 and third closing cap 19 respectively to form three buffering point, correspond the outside service area 21, the inboard service area 22 and the heel service area 23 of human sole respectively, simultaneously first elastomer 11, second elastomer 12, third elastomer 13 also play buffering cushioning effect, dual buffering shock attenuation, the effect is better. When the user does exercise and the heel is lifted, the air layer formed by the third elastic body 13, the third open cavity 16 and the third sealing cover 19 changes the pressure applied by the weight of the human body into bounce, so that the bounce is converted into kinetic energy during starting, the user can be helped to do exercise, and the exercise is more labor-saving; similarly, when the current sole is lifted, the first elastic body 11, the second elastic body 12 and the corresponding air layer convert the rebound force into kinetic energy to assist the human body to move, so that the physical strength of the human body is finally saved, the load on the foot is reduced, the foot is effectively relieved, and the damage is prevented.
Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. The utility model provides a laborsaving, dual absorbing sole, includes the sole body, its characterized in that: the elastic sealing device further comprises a first elastic body, a second elastic body, a third elastic body, a first sealing cover, a second sealing cover and a third sealing cover; a first open cavity is formed in the position, close to the outer force-applying area of the front sole, of the bottom of the sole body; a second open cavity is formed in the position, close to the inner force-applying area of the front sole, of the bottom of the sole body; a third open cavity is formed in the bottom of the sole body and is positioned in the heel force-applying area;
the first elastic body is arranged in the first open cavity, the first open cavity is sealed by the first sealing cover, the bottom end of the first elastic body props against the first sealing cover, and the top end of the first elastic body props against the inner side wall of the top of the first open cavity;
the second elastic body is arranged in the second open cavity, the second open cavity is sealed by the second sealing cover, the bottom end of the second elastic body props against the second sealing cover, and the top end of the second elastic body props against the inner side wall of the top of the second open cavity;
the third elastic body is arranged in the third open cavity, the third open cavity is sealed by the third sealing cover, the bottom end of the third elastic body props against the third sealing cover, and the top end of the third elastic body props against the inner side wall of the top of the third open cavity.
2. The labor-saving, dual shock-absorbing sole of claim 1, comprising a sole body, characterized in that: the second open cavity is positioned at the lateral rear part of the first open cavity and is closer to the heel.
3. The labor-saving, dual shock-absorbing sole of claim 2, comprising a sole body, characterized in that: the space between the second open cavity and the first open cavity towards the heel is 8-15 mm.
4. The labor-saving, dual shock-absorbing sole of claim 1, comprising a sole body, characterized in that: the volume of the first elastomer is less than the volume of the first open cavity.
5. The labor-saving, dual shock-absorbing sole of claim 1, comprising a sole body, characterized in that: the volume of the second elastomer is less than the volume of the second open cavity.
6. The labor-saving, dual shock-absorbing sole of claim 1, comprising a sole body, characterized in that: the volume of the third elastomer is less than the volume of the third open cavity.
7. The labor-saving, dual shock-absorbing sole of claim 1, comprising a sole body, characterized in that: the depth of the first open cavity is 6-10 mm, and the width is 25-40 mm.
8. The labor-saving, dual shock-absorbing sole of claim 1, comprising a sole body, characterized in that: the depth of the second open cavity is 6-10 mm, and the width is 25-40 mm.
9. The labor-saving, dual shock-absorbing sole of claim 1, comprising a sole body, characterized in that: the depth of the third open cavity is 12-15 mm, and the width is 55-69 mm.
10. The utility model provides a laborsaving, dual absorbing shoes, includes the vamp, its characterized in that: further comprising a sole as claimed in any one of claims 1 to 9, to which the upper is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350124.0U CN209898408U (en) | 2019-03-19 | 2019-03-19 | Labor-saving and double-damping sole and shoe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350124.0U CN209898408U (en) | 2019-03-19 | 2019-03-19 | Labor-saving and double-damping sole and shoe |
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| Publication Number | Publication Date |
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| CN209898408U true CN209898408U (en) | 2020-01-07 |
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| CN201920350124.0U Active CN209898408U (en) | 2019-03-19 | 2019-03-19 | Labor-saving and double-damping sole and shoe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953413A (en) * | 2019-03-19 | 2019-07-02 | 莆田市青春之家体育用品有限公司 | A kind of laborsaving, the sole and shoes of dual shock absorption |
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2019
- 2019-03-19 CN CN201920350124.0U patent/CN209898408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953413A (en) * | 2019-03-19 | 2019-07-02 | 莆田市青春之家体育用品有限公司 | A kind of laborsaving, the sole and shoes of dual shock absorption |
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