CN108577033A - A kind of adaptive deformation unit based on change born of the same parents' principle and porous insole and its manufacturing method - Google Patents
A kind of adaptive deformation unit based on change born of the same parents' principle and porous insole and its manufacturing method Download PDFInfo
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- CN108577033A CN108577033A CN201810471548.2A CN201810471548A CN108577033A CN 108577033 A CN108577033 A CN 108577033A CN 201810471548 A CN201810471548 A CN 201810471548A CN 108577033 A CN108577033 A CN 108577033A
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- deformation unit
- adaptive
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- adaptive deformation
- insole
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
- A43B17/03—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient filled with a gas, e.g. air
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A kind of adaptive deformation unit based on change born of the same parents' principle and porous insole and its manufacturing method, the adaptive deformation unit include the air bag for deforming outline border and its inside；There are the deformation outline border top and bottom of " ten " font, the two to be symmetrical arranged；Four ends of the top and bottom are connected by the way that riser is corresponding respectively；Each riser is elastic material, and middle part being capable of inside bending；The end face center is extended downwardly equipped with upper press section, which upwardly extends equipped with lower support portion；The stomata for adjusting air-flow is distributed on the air bag, which is fixedly connected with press section on this and lower support portion respectively.The present invention is inspired in paper folding and metamorphic mechanisms principle, body shape changes and degree of freedom using deformation unit along doubling direction change, porous insole shaped state can be achieved as the stress of foot in the body gait period changes and changes, the adaptive insole design of personalization to be dissected based on physiological structure is laid a good foundation.
Description
Technical field
It is especially a kind of based on the adaptive deformation unit for becoming born of the same parents' principle the invention belongs to rehabilitation health equipment technical field
And porous insole and its manufacturing method.
Background technology
Insole is a kind of very common cushion pad or orthoses in daily life, for foot during human motion
The improvement of physiological property has positive meaning.The study found that foot not only can be corrected not by suitable insole design
Good posture is relieved stress distribution, and can be stimulated and be improved biology and the life of shallow-layer soft tissue based on power Biological Principles
Neo-Confucianism variation.The insole that how design is scientific and reasonable as a result, is for ensureing that health has positive meaning.
Previous insole is broadly divided into three classes：The first kind is cut using materials such as gas permeability clothes by craft or machine
At plane insole similar with foot shape, to avoid being in direct contact for shoes and foot；Second class is used using flexible materials such as EVA
The raised three-dimensional insole of the methods of die casting or CNC processing, to adapt to the force request of different parts；Third class is in the second class
On the basis of, relevant pore structure is further designed, to meet gas permeability and loss of weight demand.Wherein, first kind plane insole
The considerations of making is simple, cheap, but shortage is to foot physiological structure is only capable of playing the role of reducing foot and sole friction,
Long-time service has foot pain, plantar arch collapse equivalent risk to be unfavorable for the health of foot, and for part foot affliction patients, can not play
The effect rescue, alleviated.Second class is by foot physiological structure, such as arch of foot is in view of in the design of insole, in plane insole
On the basis of using different zones protrusion variation, the relatively scientific and reasonable foot pressure distribution of offer that can be varied with each individual, but
Gas permeability is bad, and is used for a long time, and applies with unloading fatigue process in pressure repeatedly, is easy to lose resilience ability.
Third class can solve part ventilatory problem on the basis of the second class by pore structure, but so-called ventilative, be exactly to set in fact
Open space is counted, gas permeability fully relies on the natural circulation of air in shoes inner space, and effect is extremely limited, and pore structure exists
It can only be forced to deform under pressure effect, it can be during reciprocal pressure fatigue, phenomena such as rupture failure occurs, collapses.
Research and development one kind, which has, as a result, actively adjusts air-flow, and the porous insole of the collapse that can adaptively deform is extremely heavy
It wants.
Invention content
The object of the present invention is to provide a kind of based on the adaptive deformation unit for becoming born of the same parents' principle, based on paper folding or becomes born of the same parents' original
Reason, can occur degree of freedom variation and multidirectional adaptive deformation, it can be achieved that three-dimensional deformation and activity under the effect of the pressure, can
Laterally to increase or reduce, can also relative torsion, adapt to the reaction force on varying environment ground.
It is a further object of the present invention to provide a kind of porous insoles, and it includes single based on the adaptive deformation for becoming born of the same parents' principle
Member has splendid gas permeability, comfort and antifatigue destructive characteristics, can actively adjust air-flow, and anti-fatigue collapse is breathed freely dry
It is refreshing, it is light-weight, foot soft tissue microcirculation environment can be improved, improve orthopedic rectifying effect.
Another object of the present invention is to provide a kind of manufacturing method of porous insole, and it includes based on the adaptive of change born of the same parents' principle
Deformation unit is answered, simple for process, the stable and reliable product quality of production.
To achieve the above object, the present invention takes following technical scheme：
A kind of adaptive deformation unit based on change born of the same parents' principle, it includes the air bag for deforming outline border and its inside；
There are the deformation outline border top and bottom of " ten " font, the two to be symmetrical arranged；Four ends of the top and bottom
End is connected by the way that riser is corresponding respectively；Each riser is elastic material, and middle part being capable of inside bending；The end face center, which extends downwardly, to be set
There is upper press section, which upwardly extends equipped with lower support portion；
Be distributed on the air bag adjust air-flow stomata, the air bag upper and lower ends respectively with press section on this and lower support portion
It is fixedly connected.
Further, several folding line grooves are equipped on the outside of the riser.
Further, the folding line groove be horizontal direction translot, either with horizontal direction in an angle skewed slot or
In the diagonal slot of " X " type.
Further, the section semicircular in shape of the folding line groove.
Further, the upper press section is soft material, and the lower support portion is hard material.
Several adaptive deformation units are distributed with inside the pad for a kind of porous insole, including pad.
Further, top and bottom of the top and bottom of the adaptive deformation unit respectively with the pad are fixed
It connects, correspondence is fixedly connected between the top and bottom of adjacent adaptive deformation unit.
A kind of manufacturing method of the porous insole, is manufactured using the method using flexible 3D printing.
Further, in order to ensure the globality of insole, reality is designed around scheduled adaptive deformation unit region
Body carries out 3D printing again；Or on the basis of 3D printing, by the way of encapsulated outside scheduled adaptive deformation unit region
Peripheral edge wraps up out a circle entity edge.
The beneficial effects of the invention are as follows：The present invention is inspired in paper folding and metamorphic mechanisms principle, using deformation unit along folding
The body shape changes and degree of freedom in trace direction change, it can be achieved that porous insole shaped state changes with the stress of foot in the body gait period
And change, the adaptive insole design of personalization to be dissected based on physiological structure is laid a good foundation.Meanwhile utilizing unpowered air bag
Air-breathing and discharge characteristic, can actively change different zones air pressure difference in shoes, realize the convection current of shoes interior air-flow, improve cycle
Speed, be conducive to the automatic adjustment of humiture.
Description of the drawings
Fig. 1 is that the present invention is based on the structural schematic diagrams for the adaptive deformation unit for becoming born of the same parents' principle.
Fig. 2 is that the present invention is based on the deformation process schematic diagrames for the adaptive deformation unit for becoming born of the same parents' principle.
Fig. 3 is that the present invention is based on the deformation principle schematic diagrames for the adaptive deformation unit for becoming born of the same parents' principle.
Fig. 4 is that the present invention is based on the structural schematic diagrams of the folding line groove for the adaptive deformation unit for becoming born of the same parents' principle.
Fig. 5 is that the present invention is based on the side views of the folding line groove for the adaptive deformation unit for becoming born of the same parents' principle.
Fig. 6 is the structural schematic diagram of the porous insole of the present invention.
Specific implementation mode
Below in conjunction with drawings and examples, the present invention is described in further detail.
As shown in Figure 1-Figure 3, the present invention provides a kind of based on the adaptive deformation unit A for becoming born of the same parents' principle, it includes deformation
Outline border 1 and its air bag 2 of inside.There is the deformation outline border 1 top surface 11 and bottom surface 12 of " ten " font, the two to be symmetrical arranged.It should
By riser 13, correspondence is connected respectively with four ends of bottom surface 12 for top surface 11.Each riser 13 is elastic material, and middle part can be to
Interior bending.11 center of top surface is extended downwardly equipped with upper press section 14, which upwardly extends equipped with lower support portion 15.
Be distributed on the air bag 2 adjust air-flow stomata 21,2 upper and lower ends of air bag respectively with press section on this 14 and lower support portion 15
It is fixedly connected.Press section 14 is soft material on this, which is hard material.The deformation outline border 1 be based on paper folding and
Degree of freedom variation and multi-direction deformation can back and forth occur under the effect of the pressure for metamorphic mechanisms principle.
In order to keep 13 bending of riser smooth, which is equipped with several folding line grooves 3.The present embodiment is only a lateral folding
Trace slot specific example can also have diversified forms, such as oblique folding line, diagonal folding line.Meanwhile according to 3 rule of folding line groove
Difference, variation pattern and event trace when adaptive deformation unit A stress, laterally can increase or reduce, can also be opposite
Torsion adapts to the reaction force under different raised ground and complex environment.Therefore, which can be not only horizontal direction
Translot, either with horizontal direction in an angle skewed slot or in " X " type diagonal slot.Folding line groove 3 can make deformation unit
Have the function of shrinking and stretch.Meanwhile the rule of folding line groove 3 is different, deformation mode when adaptive deformation unit A stress and
Track is different.As shown in Figure 4, Figure 5, it is contemplated that 3 section of folding line groove is designed to justify by the demand of body deformation space after folding, spy
Moisten spill, semicircular in shape forms the structure similar to flexible hinge, flexible in the deformation for reinforcing adaptive deformation unit A
Meanwhile the damages such as fatigue collapse can be prevented with Reducing distortion stress, prearrangement of deformation amount space.
As shown in fig. 6, the present invention also provides a kind of porous insole 4, including pad 41, it is distributed with inside the pad 41 several
The adaptive deformation unit A.Top and bottom of the top and bottom of the adaptive deformation unit A respectively with the pad 41 are fixed
It connects, correspondence is fixedly connected between the top and bottom of adjacent adaptive deformation unit A.
For upper press section 14 in the case where deformation outline border 1 is forced pressurized process, deformation outline border 1 drives air bag 2 gradually to deform upon simultaneously
It is exhausted by stomata 21, generates the foot supports power of opposite direction, to adapt to the distribution of the pressure in foot different zones.
Special emphasis, which is the region of forced deformation, to be continuous, and can also be intermittent.It, can the company of generation such as near heel
The adaptive deformation and reversed support in continuous region, and in toe areas, can generate the adaptive deformation of discontiguous area with reversely
Support.Meanwhile the deformation extent in whole 4 each region of insole is different, the exhaust degree of air bag is different, to forming region air-flow
Difference and convection current, the more conducively flowing of shoes interior air-flow and the adjusting of temperature.In addition, lower support portion 15 is in deformation outline border release of pressure process
Under, it pulls air bag 2 gradually to restore deformation, and air-breathing is carried out by stomata 21, to which partial air to be stored in air bag 2, plays
Accelerate the effect of shoes inner air flow speed.Meanwhile environment under low pressure indirectly also is pumped into the space other than air bag 2, it is next
The compression of wheel deformation outline border 1 reduces air resistance with adaptive deformation.Special emphasis is to deform the shape of outline border 1, air bag 2
Become and the air-breathing of stomata, exhaust event are all based on human body lower limbs shaking peroid and support the stressing conditions of interim foot, i.e. insole 4
Pressured state, and real-time change.
Due to being distributed regular folding line groove 3 on deformation outline border 1, based on paper folding and become born of the same parents' principle, it can be in the effect of pressure
The variation of raw degree of freedom is issued, it can be adaptively without damaged deformation, to drive the adaptive change of 4 local shape of insole；It is upper to squeeze
Splenium 14 drives air bag 2 gradually to deform upon and is exhausted, generate opposite support force and effect in the case where being forced pressurized process
Power；Lower support portion 15 pulls air bag 2 gradually to restore deformation and carries out air-breathing, accelerate air passage rates under release of pressure process；Air bag
Stomata 21 is distributed on 2, fastening deformation outline border 1 can be matched, according to human body lower limbs shaking peroid and supports the stressing conditions of interim foot,
The gas circulation and temperature inside shoes are adjusted in real time.The adaptive deformation unit A and insole 4 can realize three-dimensional deformation and
Activity laterally can increase or reduce, can also relative torsion, adapt to the reaction force on varying environment ground.Described is adaptive
Answer deformation unit A and insole 4 that can carry out continuous or interval local adaptation according to the pressure distribution of foot different zones and become
Shape.For the adaptive deformation unit A and porous insole 4 in human body shaking peroid, air bag 2 is in gradual inflated condition, in people
It when body supports the phase, is acted on by human bady gravitational, air bag 2 is in gradual exhaust condition, to reach adaptation human body walking, adjusts shoes
The effect of interior air-flow and temperature.The air bag 2 adapts to design using Unpowered gravity, can carry out active inflation and row with gait
Gas, the application and release for providing pressure have certain air-breathing and degassing function, play and actively accelerate shoes internal gas flow cycle speed
The effect of degree makes it have splendid gas permeability, comfort and antifatigue destructive characteristics.
The present invention also provides a kind of manufacturing methods of the porous insole 4, are manufactured using the method using flexible 3D printing；It can
To have been designed by Three-dimensional Design Software by replicating the modeling methods such as splicing according to everyone foot feature and needs
Whole or part hole porous insole.It can be connected with each other with top to bottom, left and right, front and rear between adaptive deformation unit A, formation rule
Hole topological net, and finally produce insole using the methods of variation rigidity flexibility 3D printing.
Special emphasis is in order to ensure the integrality and fastness at insole edge, in scheduled adaptive deformation unit area
Corresponding entity is designed around domain carries out 3D printing again.Or on the basis of 3D printing, scheduled by the way of encapsulated
Adaptive deformation unit area periphery edge wrap goes out a circle entity edge.
It is an advantage of the invention that：
1, adaptive deformation unit of the invention and porous insole based on paper folding or become born of the same parents' principle, can be in the work of pressure
With raw degree of freedom variation and multidirectional adaptive deformation is issued, is conducive to the dispersion and decaying of foot different zones pressure, avoids answering
Local soft tissue lesion caused by power collection is medium；
2, adaptive deformation unit of the invention and porous insole, deformation unit and more can be made by deforming the folding line on outline border
Hole insole has the function of actively shrinking and stretching, and the present situation of deformation can only be forced by improving conventional porous insole.
3, the rule of adaptive deformation unit of the invention and porous insole, folding line is different, deformation unit and porous insole
Manner when stress and track difference.
4, adaptive deformation unit of the invention and porous insole are, it can be achieved that three-dimensional deformation and activity, can laterally increase
It is high or reduce, can also relative torsion, adapt to the reaction force on varying environment ground.
5, adaptive deformation unit of the invention and porous insole, can according to the pressure distribution of foot different zones,
Carry out the deformation of continuous or interval local adaptation.
6, adaptive deformation unit of the invention and porous insole, air bag adapt to design, Ke Yigen using Unpowered gravity
Active inflation or exhaust are carried out according to the body gait period, to accelerate speed air flow in shoes, realizes that humiture is actively adjusted.
7, adaptive deformation unit of the invention and porous insole, folding line are in mellow and full spill, are reinforcing deformation unit and more
It, can be with Reducing distortion stress, prearrangement of deformation amount space while the deformation flexibility and fatigue behaviour of hole insole.
The above is presently preferred embodiments of the present invention and its technical principle used, for those skilled in the art
For, without departing from the spirit and scope of the present invention, any equivalent change based on the basis of technical solution of the present invention
Change, simple replacement etc. is obvious changes, all fall within the protection scope of the present invention.
Claims (9)
1. a kind of based on the adaptive deformation unit for becoming born of the same parents' principle, which is characterized in that it includes the gas for deforming outline border and its inside
Capsule；
There are the deformation outline border top and bottom of " ten " font, the two to be symmetrical arranged；Four ends of the top and bottom are logical
It is corresponding connected respectively to cross riser；Each riser is elastic material, and middle part being capable of inside bending；The end face center is extended downwardly equipped with upper
Press section, the bottom center upwardly extend equipped with lower support portion；
The stomata for adjusting air-flow is distributed on the air bag, which fixes with press section on this and lower support portion respectively
Connection.
2. according to claim 1 based on the adaptive deformation unit for becoming born of the same parents' principle, it is characterised in that：On the outside of the riser
Equipped with several folding line grooves.
3. according to claim 2 based on the adaptive deformation unit for becoming born of the same parents' principle, it is characterised in that：The folding line groove is
The translot of horizontal direction, either with horizontal direction in an angle skewed slot or in " X " type diagonal slot.
4. according to claim 2 or 3 based on the adaptive deformation unit for becoming born of the same parents' principle, it is characterised in that：The folding line
The section semicircular in shape of slot.
5. according to claim 1 based on the adaptive deformation unit for becoming born of the same parents' principle, it is characterised in that：The upper press section
For soft material, the lower support portion is hard material.
6. a kind of porous insole, including pad, which is characterized in that be distributed with inside the pad any in several claims 1 to 5
Adaptive deformation unit described in.
7. porous insole according to claim 6, which is characterized in that the top and bottom of the adaptive deformation unit point
It is not fixedly connected with the top and bottom of the pad, it is corresponding between the top and bottom of adjacent adaptive deformation unit to fix
Connection.
8. the manufacturing method of the porous insole described in a kind of claim 6 or 7, which is characterized in that using flexible using variation rigidity
The method of 3D printing manufactures.
9. the manufacturing method of porous insole according to claim 8, which is characterized in that in scheduled adaptive deformation unit
Entity is designed around region carries out 3D printing again；Or on the basis of 3D printing, scheduled adaptive by the way of encapsulated
Unit area edge wrap should be deformed and go out a circle entity edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471548.2A CN108577033B (en) | 2018-05-17 | 2018-05-17 | Self-adaptive deformation unit based on metamorphic principle, porous insole and manufacturing method of porous insole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471548.2A CN108577033B (en) | 2018-05-17 | 2018-05-17 | Self-adaptive deformation unit based on metamorphic principle, porous insole and manufacturing method of porous insole |
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| Publication Number | Publication Date |
|---|---|
| CN108577033A true CN108577033A (en) | 2018-09-28 |
| CN108577033B CN108577033B (en) | 2020-06-12 |
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|---|---|---|---|
| CN201810471548.2A Active CN108577033B (en) | 2018-05-17 | 2018-05-17 | Self-adaptive deformation unit based on metamorphic principle, porous insole and manufacturing method of porous insole |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313678A (en) * | 2019-07-10 | 2019-10-11 | 三明学院 | The functional exercise shoes of a tension and relaxation degree of having |
| CN112716103A (en) * | 2020-12-29 | 2021-04-30 | 国家康复辅具研究中心 | Porous variable-rigidity diabetic foot pressure-reducing insole and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101301137A (en) * | 2007-05-09 | 2008-11-12 | 张甽 | Respiratory insoles capable of changing air |
| CN101999777A (en) * | 2010-12-02 | 2011-04-06 | 无锡尚瑞德医疗器械有限公司 | Automatic air-circulation pelma damping massage insole |
-
2018
- 2018-05-17 CN CN201810471548.2A patent/CN108577033B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101301137A (en) * | 2007-05-09 | 2008-11-12 | 张甽 | Respiratory insoles capable of changing air |
| CN101999777A (en) * | 2010-12-02 | 2011-04-06 | 无锡尚瑞德医疗器械有限公司 | Automatic air-circulation pelma damping massage insole |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313678A (en) * | 2019-07-10 | 2019-10-11 | 三明学院 | The functional exercise shoes of a tension and relaxation degree of having |
| CN112716103A (en) * | 2020-12-29 | 2021-04-30 | 国家康复辅具研究中心 | Porous variable-rigidity diabetic foot pressure-reducing insole and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN108577033B (en) | 2020-06-12 |
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