CN108606406A - A kind of shock-absorbing poromeric sole - Google Patents
A kind of shock-absorbing poromeric sole Download PDFInfo
- Publication number
- CN108606406A CN108606406A CN201810642829.XA CN201810642829A CN108606406A CN 108606406 A CN108606406 A CN 108606406A CN 201810642829 A CN201810642829 A CN 201810642829A CN 108606406 A CN108606406 A CN 108606406A
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- Prior art keywords
- shock
- elastic tube
- absorbing poromeric
- midsole
- support column
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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
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
- A43B13/182—Helicoidal springs
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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
- A43B13/18—Resilient soles
- A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
- A43B13/188—Differential cushioning regions
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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
- A43B13/18—Resilient soles
- A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
- A43B13/206—Pneumatic soles filled with a compressible fluid, e.g. air, gas provided with tubes or pipes or tubular shaped cushioning members
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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
- A43B7/087—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the bottom of the sole
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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
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1455—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties
- A43B7/146—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties provided with acupressure points or means for foot massage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/122—Soles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/504—Soles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention relates to a kind of shock-absorbing poromeric soles, including the midsole and outsole being integrally bonded.Bottom top edge offers at least one accommodating hole among the above, and shock-absorbing poromeric pad is equipped in accommodating hole.Above-mentioned shock-absorbing poromeric pad is made of at least one elastic tube, which is the hollow tubular structure made of elastic material, and at least one elastic tube spirals to be arranged around roll forming.The present invention realizes the shock-absorbing poromeric of sole by way of shock-absorbing poromeric pad is arranged in midsole, especially coordinate the structure of air slot and gas port, the case where realizing that midsole top surface interact with the air of outer sole, enhance air permeable sole performance and alleviating or even avoid smelly, mould growth in shoes.
Description
Technical field
The present invention relates to the composition components of footwear, and in particular to a kind of shock-absorbing poromeric sole.
Background technology
There are many index that the comfort of shoes, especially sport footwear is related to, have foot-suitability, damping performance, energy rebound performance,
Hot wet migration, stability of strutting system, pressure sensitivity comfort, bending performance, lightweight etc., and wherein, anti-skidding and damping is primary
The performance of investigation.With the continuous improvement of consumers living and to the increasingly specialized of sports, how to enhance and
Many performances at balance shoes bottom become the problem of design producer's critical concern of shoes.And damping and it is ventilative be the numerous indexs of sole
In more important 2, existing sole is mostly entire body bulk material, is aided with the shock-damping structure being respectively set and ventilative knot
Structure rarely has while having damping and ventilative structure, it is difficult to take into account damping and the permeability of sole.
Disclose that a kind of elastic force is excellent and the shoes of superpower airing function application No. is 201210407997.3 Chinese patent
Bottom, including outsole and connect with outsole and the midsole that is formed of compacting is interleaved with each other by elastomer yarn.The structure design of this sole is new
Grain husk has excellent spring and superpower airing function.Shoes are made in use, having certain interval between elastomer yarn, thus energy
Ventilated, foot bottom squeezes the sweat gas for contacting and generating with sole top surface and is directly distributed from sole, and air permeability effect is good；By bullet
Sex pilus line is in the midsole to be formed irregularly is interleaved with each other, and with excellent elasticity, has preferable damping to entire sole
Effect is particularly suitable for wearing when user's leisure or movement.But the program has the following disadvantages：First, elastomer yarn interweaves
Structure further influence midsole since elastomer yarn after silk thread natural resiliency is smaller and the compacting that interweaves also can be hardened and subtract
Shock stability；Second, air-breathing is exhausted by gap and deformation in the midsole of the program, scavenging efficiency is low, is led in professional motion
Domain, Creek shoes field etc. can not carry out drainage exhaust well；Third, since consumer is multifarious, as weight is poor
Different, the difference of running posture, running distance etc. can lead to the varus degree of everyone sufficient type of foot or turn up degree simultaneously
It is inconsistent, the support performance of shoes is needed also to be not quite similar, the program is obviously difficult to effectively meet this personalized, dynamic change
Change demand.
Invention content
The present invention provides a kind of shock-absorbing poromeric sole, to solve the above problems.
The present invention adopts the following technical scheme that：
A kind of shock-absorbing poromeric sole, including the midsole and outsole that are integrally bonded.Bottom top edge offers at least one accommodating among the above
Hole is equipped with shock-absorbing poromeric pad in accommodating hole.Above-mentioned shock-absorbing poromeric pad is made of at least one elastic tube, which is by bullet
Property material made of hollow tubular structure, at least one elastic tube spirals to be arranged around roll forming.
Further：
Above-mentioned accommodating hole is along the perforation midsole setting of bottom thickness direction among the above.The accommodating hole is equipped with 2, and 2 accommodating holes are set respectively
Metacarpus and midsole rear heel, 2 accommodating holes are respectively fitted with an above-mentioned shock-absorbing poromeric pad before midsole.
2 above-mentioned accommodating holes are connected to by an at least air slot to be arranged, and air slot is set along the extension of bottom length direction among the above
It sets.The midsole offers an at least gas port, and gas port is opened in middle bottom side edge, and gas port is connected to setting with above-mentioned air slot.
Curing molding after above-mentioned elastic tube is squeezed out by the extruded mold of elastic material in liquid.Above-mentioned shock-absorbing poromeric pad
It is simultaneously squeezed out the elastic tube by least one above-mentioned extrusion die movement and/or rotation simultaneously and is formed.
The above-mentioned elastic material in liquid is the TPE of molten condition.
The coiling molding structure that spirals of above-mentioned elastic tube is spiraled by rule coiling molding structure and random to spiral around being rolled into
Type structure is constituted.
Above-mentioned shock-absorbing poromeric pad further includes that thickness by increasing above-mentioned elastic tube wall and/or increase above-mentioned spirals at random
Spiraling for the elastic tube of coiling molding structure increases the support performance of the shock-absorbing poromeric pad part around volume density.
The above-mentioned rule coiling molding structure that spirals includes support column, and support column is by above-mentioned elastic tube dead axle around roll forming, branch
Dagger is hollow columnar structures, and by bottom bottom among the above along being vertically extended, support column makes support column with above-mentioned sole
The acupoint of foot of user is correspondingly arranged.
The production method of above-mentioned shock-absorbing poromeric pad includes the following steps：
I, collects the foot data of user and the structured data of midsole, which includes sufficient type data and foot cave
Position data, the structured data of the midsole includes that accommodating hole opens up position and accommodating hole structured data.
The extruded mold of elastic material that II, is in liquid squeezes out while the extruding end of fixed-axis rotation extrusion die is formed
State support column, support column is according to the acupoint of foot data assignment of the corresponding user of above-mentioned shock-absorbing poromeric pad.
III, squeezes out the extruding end of above-mentioned extrusion die with spiraling coiling at random between the support column that step II is formed
Form a reticulate body with stating elastic tube, should positioned at support column between elastic tube connection support column setting, should positioned at support column it
Between elastic tube the thickness of elastic tube wall is accordingly adjusted to the support performance demand of midsole part according to above-mentioned sufficient type data
And/or elastic tube spirals around volume density.
IV, is by the extruding end of above-mentioned extrusion die according to the structured data of above-mentioned accommodating hole and sufficient type data in step III
The reticulate body surrounding of formation and top surface squeeze out elastic tube and form above-mentioned shock-absorbing poromeric pad with spiraling coiling at random.It should be located at netted
The elastic tube of body surrounding and top surface accordingly adjusts elasticity according to above-mentioned sufficient type data to the support performance demand of midsole part
The thickness of tube wall and/or spiraling around volume density for elastic tube.
By the above-mentioned description of this invention it is found that compared to the prior art, the invention has the advantages that：
The present invention realizes the shock-absorbing poromeric of sole by way of shock-absorbing poromeric pad is arranged in midsole, especially coordinates air slot
It with the structure of gas port, realizes that midsole top surface is interacted with the air of outer sole, enhances air permeable sole performance and alleviate and even keep away
The case where exempting from smelly, mould growth in shoes.And the structure of shock-absorbing poromeric pad, first, elastic tube itself has deformation space, damping
Resilience performance is stronger.Secondly, elastic tube spirals, and to be mutually adhered shape in coiling forming process integral, in entire shock-absorbing poromeric pad
Portion has deformation gap, advanced optimizes the damping performance of shock-absorbing poromeric pad.Furthermore shock-absorbing poromeric pad is pressurized in use
Deformation, the gap between elastic tube can be compressed and can equally be compressed inside elastic tube tubular structure, and then be formed more equal
Even air-breathing, exhaust process enhance air permeable sole heat dissipation performance.Finally, the elastic tube of shock-absorbing poromeric pad of the invention spiral around
Roll forming structure, when compression, deformation recovery ability is stronger, thus sole usage time grown after be also not easy damping occur
Situations such as impaired performance, midsole collapse.
Description of the drawings
Fig. 1 is the overlooking structure diagram of the shock-absorbing poromeric sole of the present invention.
Fig. 2 is the side structure schematic view of the shock-absorbing poromeric sole of the present invention.
Fig. 3 is the schematic cross-sectional view along Fig. 1 on the directions A-A of the shock-absorbing poromeric sole of the present invention.
Fig. 4 is the enlarged structure schematic diagram of part B in Fig. 3.
Specific implementation mode
Illustrate the specific implementation mode of the present invention with reference to the accompanying drawings.
With reference to figure 1, Fig. 2, a kind of shock-absorbing poromeric sole, including the midsole 1, outsole 2 and 2 arch supports that are integrally bonded
Piece 3, midsole 1 are puffed rice midsole 1, and outsole 2 is abrasive rubber outsole 2, and arch support piece 3 is set to 12 middle side part of midsole, arch of foot
Support chip 3 is rigid support piece.1 top edge of bottom offers at least one accommodating hole among the above, and shock-absorbing poromeric is equipped in accommodating hole
Pad 4.The setting of the accommodating hole and shock-absorbing poromeric pad 4 can be customized setting by user's demand, for ease of description, this is specific real
The mode of applying uses, and above-mentioned accommodating hole is arranged along the perforation midsole 1 of 1 thickness direction of bottom among the above.The accommodating hole is equipped with 2, and 2 accommodating
Hole is respectively arranged on metacarpus and 1 rear heel of midsole before midsole 1, and 2 accommodating holes are respectively fitted with the scheme of an above-mentioned shock-absorbing poromeric pad 4
It is described.
It continues to refer to figure 1, Fig. 2, the setting of above-mentioned accommodating hole can be in place to accommodating hole institute by the structure of shock-absorbing poromeric pad 4
Set and carry out whole ventilative cycle, can also by the hole of auxiliary, slot structure by between 2 accommodating holes and/or outer sole into
Row connection, and then reach more preferably air permeability effect.It is arranged as 2 above-mentioned accommodating holes are connected to by 3 air slots 11, air slot 11
It is extended along 1 length direction of bottom among the above.The midsole 1 offers an at least gas port 12, and gas port 12 is opened in 1 side of midsole
Edge, gas port 12 are connected to setting with above-mentioned air slot 11.Gas port 12 is opened in the arch portion of midsole 1, and 12 edge of gas port
1 width direction of midsole is arranged through midsole 1 and 2 arch support pieces 3, and gas port 12 is sequentially communicated 3 above-mentioned air slots 11
Setting.In this way, gas interaction can be carried out in 2 accommodating holes and outside sole, and then optimize the permeability of sole.
With reference to figure 1, Fig. 3, above-mentioned shock-absorbing poromeric pad 4 is made of at least one elastic tube 41, which is by elasticity
Hollow tubular structure made of material, at least one elastic tube 41 spirals to be arranged around roll forming.Above-mentioned elastic tube 41 is by being in
Curing molding after the extruded mold of elastic material of liquid squeezes out.Above-mentioned shock-absorbing poromeric pad 4 is by least one above-mentioned extrusion die
Mobile and/or rotation simultaneously squeezes out the elastic tube 41 formation simultaneously.The above-mentioned elastic material in liquid is the TPE of molten condition.
The TPE of the molten condition squeezes out postcooling curing molding via extrusion die.The TPE is thermoplastic elastomer (TPE), this specific implementation
The common sole materials of such as TPU may be used in mode.Above-mentioned shock-absorbing poromeric pad 4 further includes being managed by increasing above-mentioned elastic tube 41
The thickness of wall and/or increases spiraling for above-mentioned elastic tube 41 and increase the support performance of 4 part of shock-absorbing poromeric pad around volume density.
The adjustment of the support performance of 4 part of shock-absorbing poromeric pad can be directed to different foot type and carry out：To normal foot type and foot type of turning up, heel
Medial support performance is higher than outside, prevents from excessively turning up；For varus foot type, lateral heel support performance wants high；For whole shoes
Bottom, for outer ring support performance higher than inside, outer ring is stabilization, and inside is soft comfortable contact.
With reference to figure 1, Fig. 3, Fig. 4, the coiling molding structure that spirals of above-mentioned elastic tube 41 is spiraled coiling molding structure by rule
And the composition of coiling molding structure 52 of spiraling at random.The above-mentioned rule coiling molding structure that spirals includes support column 51, support column 51
By 41 dead axle of above-mentioned elastic tube around roll forming, support column 51 is hollow columnar structures, and support column 51 is by 1 bottom of bottom among the above along perpendicular
To being extended, support column 51 and the acupoint of foot of above-mentioned sole user are correspondingly arranged histogram.Support column 51, which can play, to be added
The structural strength of strong shock-absorbing poromeric pad 4 and the effect of support performance, further, by support column 51 and above-mentioned sole user
Acupoint of foot be correspondingly arranged, can even more play the role of massaging user vola.51 top surface of support column and two
Side is equipped with the elastic tube 41 for the coiling molding structure 52 that spirals at random.The rule coiling molding structure that spirals spirals with random around being rolled into
Type structure 52 coordinates above-mentioned shock-absorbing poromeric to pad the control of 4 local support performances, may be implemented more accurately to be suitble to due to consumption
Person is because of weight differences, the personalized customization of the next individual difference of different band of running posture, running distance etc..And rule spiral around
Local support structure as roll forming structure, especially support column 51 may be implemented more have targetedly point massage
Function, e.g., the introducing of the proportional unit of body, body cun concept of Chinese medicine further increases the health efficacy of sole.And 51 top surface of support column and two
Side is equipped with the structure of the elastic tube 41 for the coiling molding structure 52 that spirals at random, and it is more soft can to pad the formation of 4 top surfaces in shock-absorbing poromeric
Soft comfortable feel, and as consumer jams on aggravation, support column 51 is different from the 41 structural deformation performance of elastic tube of both sides, shape
The massage of pairs of consumer's sole acupoint, and then the comfort of sole is promoted, high degree mitigates setting because of message structure
The excitement or even feeling of pain set and consumer's sole is brought, such as certain products on the market, or even remind consumer alert should
Product can bring the feeling of pain of 3 grades or even 4 grades.In present embodiment, since 2 sides at the positions A-A are equipped with 51 knot of support column
Structure, to balance the support performance of integral shock-absorbing air-permeable mattress 4, the coiling of spiraling using the elastic tube 41 at 4 middle part of shock-absorbing poromeric pad is close
Spend more high setting.
It continues to refer to figure 1, Fig. 3, Fig. 4, the production method of above-mentioned shock-absorbing poromeric pad 4 includes the following steps：
I, collects the foot data of user and the structured data of midsole 1, which includes sufficient type data and foot
The structured data of acupuncture point data, the midsole 1 includes that accommodating hole opens up position and accommodating hole structured data.Acupoint of foot data are
The Pelma acupuncture points distributed data obtained according to sufficient type data and proportional unit of body, body cun algorithm.
The extruded mold of elastic material that II, is in liquid squeezes out while the extruding end of fixed-axis rotation extrusion die is formed
State support column 51, support column 51 is according to the acupoint of foot data assignment of 4 corresponding user of above-mentioned shock-absorbing poromeric pad.
III, squeezes out the extruding end of above-mentioned extrusion die with spiraling coiling at random between the support column 51 that step II is formed
41 ground of above-mentioned elastic tube forms a reticulate body, and elastic tube 41 that should be between support column 51 connects the setting of support column 51, the position
Elastic tube 41 between support column 51 accordingly adjusts bullet according to above-mentioned sufficient type data to the support performance demand of 1 part of midsole
The property thickness of 41 tube wall of pipe and/or spiraling around volume density for elastic tube 41.
IV, is by the extruding end of above-mentioned extrusion die according to the structured data of above-mentioned accommodating hole and sufficient type data in step III
The reticulate body surrounding of formation and top surface squeeze out elastic tube 41 and form above-mentioned shock-absorbing poromeric pad 4 with spiraling coiling at random.This is located at
The elastic tube 41 of reticulate body surrounding and top surface accordingly adjusts the support performance demand of 1 part of midsole according to above-mentioned sufficient type data
The thickness of 41 tube wall of whole elastic tube and/or spiraling around volume density for elastic tube 41.
It continues to refer to figure 1, Fig. 3, Fig. 4,51 structure of support column of the invention can be to consumer during shoe sole applications
Sole massaged, by connected between support column 51 can also enhance in the structure at random spiraled around the elastic tube 41 of volume structure it is whole
The structural strength of a shock-absorbing poromeric pad 4, since the shock-absorbing poromeric pad 4 of the present invention is that elastic tube 41 spirals the molding structure of coiling,
Its core is the tubular structure with stronger deformability, how to ensure to ensure shock-absorbing poromeric while sole shock permeability
The structural strength of pad 4 is especially preventing from collapsing and prevent shock-absorbing poromeric pad 4 from protruding deformation around in terms of the two, is leading to
The structure for crossing the elastic tube 41 of 51 mating connection support column 51 of support column can be mitigated or even avoided with high degree.
Continue to refer to figure 1, Fig. 3, Fig. 4, the production method of shock-absorbing poromeric pad 4 of the invention by building support column 51, and
Reticulate body is formed afterwards during this, and support column 51 can contribute to elastic tube 41 and spiral around the structure of volume structure, prevent elasticity
Pipe 41 is locally being affected by gravity accumulation, influences the damping performance of shock-absorbing poromeric pad 4, and in the personalization of shock-absorbing poromeric pad 4
In terms of customization, subregion can be carried out according to 51 surrounded region of support column, control the random of each region respectively and spiral around clove hitch
The density of structure realizes the customization of the different support performances of the shock-absorbing poromeric pad 4 of different location, due to support column 51 position with
User's Pelma acupuncture points are corresponding, and carrying out subregion customization shock-absorbing poromeric pad 4 according to support column 51 supports the scheme of damping performance more
Add that easy to implement also more science is accurate.
The specific implementation mode of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this
Conceive the change for carrying out unsubstantiality to the present invention, the behavior for invading the scope of the present invention should all be belonged to.
Claims (9)
1. a kind of shock-absorbing poromeric sole, including the midsole and outsole that are integrally bonded, it is characterised in that：Said midsole top edge offers
At least one accommodating hole is equipped with shock-absorbing poromeric pad in accommodating hole；The shock-absorbing poromeric pad is made of at least one elastic tube, should
Elastic tube is the hollow tubular structure made of elastic material, and at least one elastic tube spirals to be arranged around roll forming.
2. a kind of shock-absorbing poromeric sole according to claim 1, it is characterised in that：The accommodating hole is along said midsole thickness
Direction penetrates through midsole setting；The accommodating hole is equipped with 2, and 2 accommodating holes are respectively arranged on metacarpus and midsole rear heel before midsole, 2
Accommodating hole is respectively fitted with a shock-absorbing poromeric pad.
3. a kind of shock-absorbing poromeric sole according to claim 2, it is characterised in that：2 accommodating holes pass through at least one
Air slot connection setting, air slot are extended along said midsole length direction；The midsole offers an at least gas port, air guide
Hole is opened in middle bottom side edge, and gas port is connected to setting with the air slot.
4. a kind of shock-absorbing poromeric sole according to claim 1, it is characterised in that：The elastic tube is by the bullet in liquid
Property the extruded mold of material squeeze out after curing molding；The shock-absorbing poromeric pad by least one extrusion die it is mobile and/or
It rotates and squeezes out the elastic tube simultaneously and formed.
5. a kind of shock-absorbing poromeric sole according to claim 4, it is characterised in that：The elastic material in liquid is
The TPE of molten condition.
6. a kind of shock-absorbing poromeric sole according to claim 1, it is characterised in that：The elastic tube spirals around roll forming
Structure spirals coiling molding structure by rule and the random coiling molding structure that spirals is constituted.
7. a kind of shock-absorbing poromeric sole according to claim 6, it is characterised in that：The shock-absorbing poromeric pad further includes passing through
The coiling of spiraling for increasing the thickness of the elastic tube wall and/or increasing the elastic tube of the random coiling molding structure that spirals is close
It spends to increase the support performance of the shock-absorbing poromeric pad part.
8. a kind of shock-absorbing poromeric sole according to claim 6, it is characterised in that：The rule is spiraled coiling molding structure
Including support column, for support column by the elastic tube dead axle around roll forming, support column is hollow columnar structures, and support column is by described
Along being vertically extended, support column and the acupoint of foot of the sole user are correspondingly arranged at bottom bottom.
9. a kind of shock-absorbing poromeric sole according to claim 8, it is characterised in that：The production method of the shock-absorbing poromeric pad
Include the following steps：
I, collects the foot data of user and the structured data of midsole, which includes sufficient type data and foot cave
Position data, the structured data of the midsole includes that accommodating hole opens up position and accommodating hole structured data；
The extruded mold of elastic material that II, is in liquid squeezes out while the extruding end of fixed-axis rotation extrusion die forms the branch
Dagger, support column is according to the acupoint of foot data assignment of the corresponding user of the shock-absorbing poromeric pad；
The extruding end of the extrusion die is squeezed out the bullet with spiraling coiling at random by III, between the support column that step II is formed
Property pipe form a reticulate body, elastic tube connection support column setting that should be positioned at support column between, this is between support column
Elastic tube according to the sufficient type data support performance demand of midsole part is accordingly adjusted elastic tube wall thickness and/or
Elastic tube spirals around volume density；
IV, forms the extruding end of the extrusion die according to the structured data of the accommodating hole and sufficient type data in step III
Reticulate body surrounding and top surface squeeze out elastic tube with spiraling coiling at random form the shock-absorbing poromeric pad；Reticulate body four should be located at
The elastic tube of week and top surface accordingly adjusts elastic tube pipe according to the sufficient type data to the support performance demand of midsole part
The thickness of wall and/or spiraling around volume density for elastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810642829.XA CN108606406B (en) | 2018-06-21 | 2018-06-21 | Damping breathable sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810642829.XA CN108606406B (en) | 2018-06-21 | 2018-06-21 | Damping breathable sole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108606406A true CN108606406A (en) | 2018-10-02 |
| CN108606406B CN108606406B (en) | 2023-09-01 |
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ID=63665570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810642829.XA Active CN108606406B (en) | 2018-06-21 | 2018-06-21 | Damping breathable sole |
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| Country | Link |
|---|---|
| CN (1) | CN108606406B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109349740A (en) * | 2018-10-26 | 2019-02-19 | 李芳军 | A kind of massage insole of squash type airflow function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003310302A (en) * | 2002-04-24 | 2003-11-05 | Ain Kk Sogo Kenkyusho | Shoe sole or insole using hollow resin filament and manufacturing method therefor |
| US20040094881A1 (en) * | 2002-11-18 | 2004-05-20 | Teng-Jen Yang | Shock-absorbing structure formed by plastic material |
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| JP2003310302A (en) * | 2002-04-24 | 2003-11-05 | Ain Kk Sogo Kenkyusho | Shoe sole or insole using hollow resin filament and manufacturing method therefor |
| US20040094881A1 (en) * | 2002-11-18 | 2004-05-20 | Teng-Jen Yang | Shock-absorbing structure formed by plastic material |
| FR2851129A1 (en) * | 2003-02-14 | 2004-08-20 | Mephisto Sa | Insole for footwear has damping insert with base and elastic cover to dampen loads on foot |
| US20090094858A1 (en) * | 2007-10-11 | 2009-04-16 | Ungari Joseph L | Article of footwear with tubular sole assembly and method of manufacture |
| CN201518783U (en) * | 2009-10-14 | 2010-07-07 | 林宗瑶 | Health-care massage slipper |
| JP2011177446A (en) * | 2010-03-03 | 2011-09-15 | Union Royal:Kk | Shoe |
| CN107136637A (en) * | 2017-07-04 | 2017-09-08 | 黎明职业大学 | A kind of multifunctional comfortable Sports shoe sole |
| CN208318437U (en) * | 2018-06-21 | 2019-01-04 | 贵人鸟股份有限公司 | A kind of shock-absorbing poromeric sole |
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| CN109349740A (en) * | 2018-10-26 | 2019-02-19 | 李芳军 | A kind of massage insole of squash type airflow function |
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|---|---|
| CN108606406B (en) | 2023-09-01 |
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