CN106535690A

CN106535690A - Item of footwear of improved structure

Info

Publication number: CN106535690A
Application number: CN201580038776.5A
Authority: CN
Inventors: B·布歇; G·戈蒂埃
Original assignee: Salomon SAS
Current assignee: Salomon SAS
Priority date: 2014-07-18
Filing date: 2015-07-07
Publication date: 2017-03-22
Anticipated expiration: 2035-07-07
Also published as: RU2017105009A; WO2016009115A1; KR20170033817A; BR112017000245A2; TW201615114A; CA2954250A1; FR3023683B1; CN106535690B; AR101232A1; FR3023683A1; US20170208900A1; AU2015288990A1; JP2017521178A; EP3169178A1

Abstract

Footwear item (1) comprising a first covering (21), the first covering (21) extending lengthwise from a rear end (24) to a front end (25), widthwise between a lateral edge (26) and a medial edge (27), and heightwise from a bottom (28) to a top end (29). The footwear item (1) comprises a functional component (71, 111, 121) arranged facing the first covering (21), and a means of positioning the functional component (71, 111, 121) with respect to the covering (21).

Description

Article of footwear with improved structure

Technical field

The present invention relates to a kind of article of footwear and a kind of making side for making article of footwear of such as footwear or any equivalent elements Method.Article of footwear can be used for following fields：Run such as walking, level land or mountain region, skateboard, ball game, over long distances skiing, on snow Surfing, snow boot etc..

Background technology

Article of footwear should meet various functions, these functions be sometimes it is conflicting, such as ensure foot enough holdings and/ Or fastening, while and providing gratifying comfortableness for foot.Article of footwear should also have certain pliability, and the quality is patch Close the superperformance of some deformations of foot.In other words, article of footwear should fit, and be allowed to retain walking or relevant sports institute The range of activity for needing.

For this purpose, well known, the method for generally adopting is making article of footwear as footwear by linking upper of a shoe and sole.Footwear Side typically has multiple components, such as one Outboard Sections, inboard portion, upper shoe part, a tongue piece, footwear With protect before, backsight, one packet header, a clamp device especially with through hole and a tether panel, a liner or its His component.Additionally, some of which component can have some.The subject matter of footwear is the component dress for making cutting and keeping flat assembling With together and stereo shaping.Well known, upper of a shoe is linked with assembling sole, to limit a footwear element.According to first method, Upper of a shoe is bonded on assembling sole by a glue-line.Assembling sole is also referred to as inner bottom, is harder sole, assembled to tolerate Journey.Paste by pulling upper of a shoe so that upper of a shoe is flattened on inner bottom, i.e., one shoe tree is inserted in upper of a shoe.This is referred to as on shoe tree Tradition assembling.This makes it possible to apply enough pressure during the heating of glue, to obtain footwear element.Second method is also It is known, it is upper of a shoe to be fixed on inner bottom to make footwear element by suture.This is called gating (Strobel) assembling.Here, it is interior Bottom is soft sole, can be sutured, and is called gating sole.For every kind of method in the first and second method, inner bottom is footwear The part at bottom.Sole also have external member, such as one or more cushions, and one be used for contact the wear-resisting of ground Layer, external member typically splicing are fixed on inner bottom and are fixed on the upper of a shoe being assemblied on shoe tree.Sole also has one or many The individual internal layer being arranged in footwear element, plays protective effect in terms of health care, cushioning effect, arch of foot holding effect etc..Finally, footwear Element is linked with other components of sole, forms footwear.

It should be noted that regardless of the method for its making, with made by the most frequently used technique in prior art Footwear has some defects.First, footwear require that the number of components is more, quantity generally 40 to six ten.Because constituting the component of footwear Quantity is more, so manufacturing process quantity is more, the time required for making is long.Footwear are made, and 40 minutes are generally required to one And a half hours.It can be said that the footwear made according to traditional handicraft are very complicated, simultaneously as its number of components is more, and manufacturing process number Amount is more.

Another defect is that the structure of the footwear especially at the upper of a shoe is discontinuous.For example, a undersized component is stacked and placed on Another larger component, changes the bending property of the upper of a shoe residing for primary structural component sometimes to a great extent.Sometimes, this can make User is uncomfortable, and upper of a shoe is more difficult to stereo shaping.

There is free space between foot and footwear in another defect.This show foot some positions not with upper of a shoe or Sole is contacted.It is at some parts of joint between upper of a shoe and inner bottom, especially true.Therefore, sometimes it was observed that foot It is unexpected that displacement can occur between footwear, this displacement is probably the source of uncomfortable or wound.Sometimes, in shoe mouth, foot, Between anklebone or shank bottom and upper of a shoe, also there is space.Therefore, foreign body may be accidentally entered in footwear.

Finally, it may be said that traditional footwear of the prior art cannot ensure enough holdings of foot and/or tight enough all the time Gu, or gratifying comfortableness can not be provided all the time.All deformations of foot additionally, this footwear can not be fitted all the time.

In comparison, the applicant proposes another kind of method for making article of footwear.

For example, according to document FR2999881, article of footwear has the first sheath, and the first sheath extends from rear end in length Until front end, extends between outside and inner side on width, extend up to upper end from bottom in height, the first sheath has Silk thread mechanically connected to each other.

First sheath stereo shaping, is placed on a shoe tree, so that its geometry is very similar to the geometric form of foot Shape, thus it is allowed to foot of fitting with being in perfect proportion.This means that foot contacts the first sheath, or at least very close to the first shield Set.Therefore, foot obtains well-balanced holding, unexpected displacement seldom occurs, even without any displacement between foot and the first sheath. Its advantage is, for traditional footwear of the prior art, article of footwear comfortableness is improved.

According to the arrangement of document FR2999881, it is also seen that, the first sheath has structural continuity, sensuously or It is on its inner surface and/or its outer surface, at least substantially well-balanced or even completely well-balanced.Hence it is advantageous to, user compares It is comfortable, or even a little uncomfortable sensation does not have yet.

Comprehensive above to show, the first sheath keeps foot and makes foot have gratifying comfortableness.Additionally, the first shield Cover the deformation of foot of directly fitting.This makes article of footwear that document FR2999881 proposes either quiescent conditions under any circumstance Or it is all relatively comfortable under current intelligence.

Further, it should be noted that according to the arrangement of document FR2999881, the number of components for making article of footwear is few.

Compared with above-mentioned document, the present invention makes every effort to overall improvement article of footwear.More precisely, the present invention for example improves dynamic Make the transmission of impulse force, ground or do not know that the reaction of the name and description of a thing is repaired or the perception to sensory information.The present invention is made every effort to using effect Rate optimization, the fatigue for making every effort to reduction user.The present invention also makes every effort to solve the special requirement of user, keeps key property, The comfortableness of such as foot and holding.Supporting seek or strong information transmission in the case of, such as sports When, what this strictly took a risk.In fact, the optimization of comfortableness and active force transmission is a priori the concept of contradiction.

The content of the invention

In order to solve foregoing problems, the present invention proposes a kind of article of footwear, and which has the first sheath, and the first sheath is in length Front end is extended up to from rear end, is extended between outside and inner side on width, upper end is extended up to from bottom in height.Such as Shown in lower, for some embodiments, the first sheath has silk thread mechanically connected to each other.The spy of the article of footwear of the present invention Levying and being, which has the functional component in the face of the first sheath arrangement, and functional component is made relative to determining that sheath is positioned Position part.

This can make sheath have one or more special characteristics at certain position.For example, to launch as following, function Property component can be one be located at plantar region tubular segments.The purpose of this section is local increase intensity of the sheath to transversely deforming. This is easy to be bearing in plantar region.Therefore, here, article of footwear be suitable to need to transmit considerably more intense sensory information, action impulse force or The motion of person ground reaction.Being uneven, it is particularly the case for place race.But, this is only one embodiment, behind this Other possible functions that proposition is increased component and had by invention.

In the advantage thus brought, service efficiency is optimal, the fatigue reduction of user.Increase functional component, make shield Basic quality of the set with comfortableness and holding foot.Therefore, the present invention is for example adapted for reconciling comfortableness and transmits degree of accuracy The feature of the two contradictions.

Additionally, below, the present invention also relates to article of footwear is made to make easier method.

Generally, it may be said that present invention improves over the structure of article of footwear and production method.

Description of the drawings

By means of the description for carrying out with reference to the accompanying drawings, other features and advantages of the present invention, accompanying drawing is better understood with Illustrate how to implement the present invention as non-limiting examples, in the accompanying drawings：

- Fig. 1 is the front perspective view of article of footwear according to the first embodiment of the invention；

- Fig. 2 is the profile of the II-II along Fig. 1；

- Fig. 3 be a blank and One function component it is assembled with each other before perspective schematic view, blank use In the first sheath and the second sheath that make article of footwear shown in Fig. 1；

, similar to Fig. 3, wherein, blank and functional component are assembled with each other for-Fig. 4；

- Fig. 5 is the schematic diagram of the structure of the sheath about article of footwear shown in Fig. 1；

- Fig. 6 is another schematic diagram of the structure of the sheath about article of footwear shown in Fig. 1；

- Fig. 7 is another schematic diagram of the structure of the sheath about article of footwear shown in Fig. 1；

- Fig. 8 is for side view of the collection loaded on the reinforcement of article of footwear shown in Fig. 1；

- Fig. 9 is the perspective view made with regard to article of footwear shown in Fig. 1；

- Figure 10 is another perspective view made with regard to article of footwear shown in Fig. 1；

- Figure 11 is second embodiment of the invention for making the schematic of a blank of the first sheath Perspective view；

- Figure 12 is from the front perspective view for overlooking the article of footwear that side-looking angle is obtained from blank shown in Figure 11；

- Figure 13 is the 3rd embodiment of the invention for making the schematic front saturating of the blank of the first sheath View, blank receive capabilities component；

- Figure 14 is analogous to the view of Figure 13, and wherein, functional component is not yet linked with blank.

Specific embodiment

The first embodiment being described below for example is related to the footwear system run for walking or for level land or mountain region Product.But, first embodiment is also applied to other field, such as aforementioned field.

Below, first embodiment is illustrated by means of Fig. 1 to 10.

As illustrated in fig. 1 and 2, article of footwear 1 is used for receiving the foot of user.Hereinafter, article of footwear 1 is considered as footwear, even if its Structure is not completely common, behind will be shown specifically.Therefore, footwear 1 in length along the longitudinal direction L in rear end or heel 4 and front end Or extend between toe cap 5, on width, W extends between outside 6 and inner side 7 in transverse direction.

As illustrated, footwear 1 have the low portion 10 for wrapping foot, not including any upper part.However, it is possible to To design the footwear with low portion and upper part, upper part is used for wrapping anklebone, alternatively, under wrapping shank Portion.

According to the first embodiment, footwear 1 extend up to upper end 13 from bottom 12 in height, that is, extend up to bottom The free end of the free end of part 10 or footwear 1.Bottom is the thin portion of foot supporting footwear thereon.

Footwear 1 are configured to allow for foot and unfold during walking well, transmit sensory information and for supporting or receiving Impact.Therefore, footwear 1 or article of footwear are softer.

Described below, footwear 1 have the first sheath 21, and in length, L is extended up to from rear end 24 along the longitudinal direction for which Front end 25, on width, W extends between outside 26 and inner side 27 in transverse direction, extends up to from bottom 28 in height End 29.This can make the wrapping of the first sheath and keep the foot of user.For its structure, the first sheath has company mechanically to each other The silk thread for connecing, as explained below.Additionally, at least a portion silk thread of the first sheath has at least one thermo-fuse, also as explained below.

According to first embodiment, without limitation, the silk thread of the first sheath with an at least thermo-fuse is distributed in On whole first sheath 21, silk thread make when be melted in sizable scope, according to its quantity, density, contribute to first The intensity of sheath and/or splicing and/or corrosion resistance.In fact, the melting of silk thread makes the first sheath 21 with by itself guarantor Hold the performance of shape.If it means that not applying any external force to which, even if which is not linked with other components, which also will not Subside.It may be said that, on the one hand, the first sheath 21 is a single piece, and on the other hand, which can form a self-holding component, in phase When big scope, according to the number/density of silk thread, footwear is made to have its shape.Therefore, the first sheath 21 makes footwear 1 have its shape. In other words, the rear end 24 of the first sheath, front end 25, outside 26, inner side 27, bottom 28 and upper end 29 limit respectively article of footwear or The rear end 4 of footwear 1, front end 5, outside 6, inner side 7, bottom 12 and upper end 13.Such as rear visible, the structure of the minimum that sheath 21 is adopted Guarantee simplification, light and other advantages.

Without limitation, according to the first embodiment of the invention, footwear 1 also have the second sheath 31, and second sheath exists In length, L extends up to front end 35 from rear end 34 along the longitudinal direction, on width in transverse direction W outside 36 and inner side 37 it Between extend, extend up to upper end 39 from bottom 38 in height.Second sheath 31 also covers foot as the first sheath 21.The Two sheaths 31 are arranged in the outside of the first sheath 21, therefore, cover indirectly foot.Finally, the shape of footwear 1 is simultaneously by the first sheath 21 and second sheath 31 be given.From following, it is preferred to use two sheaths.

In the design of the present invention, the second sheath 31 has silk thread mechanically connected to each other, at least part tool of silk thread There is at least one thermo-fuse, the silk thread with an at least thermo-fuse is distributed on whole second sheath 31, the shape of the second sheath Shape is formed by the silk thread melting and solidification with an at least thermo-fuse.Here, melting makes the second sheath 31 with by itself guarantor Hold the performance of shape.If it means that not applying any external force to which, even if which is not linked with other components, which also will not Subside.It may be said that, on the one hand, the second sheath 31 is a single piece, and on the other hand, which can form a self-holding component, in phase When big scope, according to the number/density of silk thread, footwear is made to have its shape.Therefore, the second sheath 31 also makes footwear 1 have its shape Shape.In other words, the rear end 34 of the second sheath 31, front end 35, outside 36, inner side 37, bottom 38 and upper end 39 also limit respectively The rear end 4 of article of footwear or footwear 1, front end 5, outside 6, inner side 7, bottom 12 and upper end 13.Such as rear visible, the minimum that sheath 31 is adopted The structure of change guarantees simplification, light and other advantages.

In order to the characteristic of the present invention is better described, be it is clear that it is beneficial that how sheath 21,31 makes.This is rear Face is explained to 7 particular by Fig. 3.

First, as Fig. 3 and 4 is schematically illustrated, the acquisition of each sheath 21,31 is carried out by making a sleeve 41, i.e., One soft shell cylinder is made up of silk thread mechanically connected to each other.Or it can be said that a sheath 21,31 is footwear, such as hereafter institute Have visible on accompanying drawing.Sleeve 41 is the blank for making article of footwear 1.Without limitation, related to first embodiment, sleeve 41 can The first sheath 21 and the second sheath 31 is made simultaneously.Sleeve 41 extends up to the second end 43 from first end 42 in length. Here, first end 42 use well known to a person skilled in the art any technology closing, for example suture after folding, increase by one Packet header or any equivalent elements by made by silk thread mechanically connected to each other.For the second end 43, which is only opened for one Mouthful.

It should be noted that sleeve 41 can make the sheath 21,31 that is connected as a single entity.Here, 31 phase of the first sheath 21 and the second sheath Mutually stretch.Making is this simplifies, the number of components is reduced, the time needed for making is shortened.

For make sleeve 41, thus the link of silk thread that makes sheath 21,31 illustrated by means of Fig. 5 and 6.It is general next Say, silk thread is connected to each other with any appropriate textile technology, for example braiding, weaving, woollen yarn knitting etc..In the case of braiding, can Using single needle bed or crosspointer bed circular weaving machine, cylinder faceplate type loom or flat needle-bar knitting machine.Two woven extents can It is engaged with each other with Intarsia techniques or with anglicanum.Different decorative patterns can braiding when with Intarsia methods, Embroidering method, jacquard process etc. are directly obtained.Fig. 5 illustrates traditional weaving, and wherein the first silk thread 44 is oriented in the first direction, Second silk thread 45 is oriented in a second direction, and the first silk thread 44 and the second silk thread 45 intersect, to form soft knitmesh.Fig. 6 illustrates braiding, Here, three silk threads 46,47,48 are arranged to interspersed ring.However, it should be apparent that can be with many other arrangements.

Sleeve 41 is for example made with a flat needle-bar knitting machine, and flat needle-bar knitting machine can change section, i.e., in fact It is the diameter of sleeve, changes the shape of heel, open the through hole of frenulum, changes the density of sleeve wall, or especially change little The tautness of bracelet.In fact, flat needle-bar knitting machine provides very wide possibility range of accommodation, which is applied to all sizes of making Sleeve, no matter diametrically or in length.For this purpose, flat needle-bar knitting machine is more practical than circular weaving machine.In fact, circular woven Machine is worked in terms of sleeve diameter in small range.Therefore, it is necessary to multiple different circular weaving machines are used, to make FR set The FR footwear of all sizes that cylinder 41, i.e. only one flat needle-bar knitting machine meet.Finally, a flat needle-bar knitting machine One or more the three-dimensional sheaths with all required features and required size can be made.

It is also beneficial to make silk thread of the invention have good physical behavior.

First, silk thread can be monofilament, such as by as poly- milling amine, polyurethane, polyethylene heat synthetic material or Any equivalent material or similar material extrusion molding are obtained.The production of silk is carried out continuously, similar to the spider silk that Aranea produces.It is suitable Just illustratively, silk can be one pack system or single material in some sense, or its cross section is uniform.But, silk Can be multicomponent, such as bi-component.In the case of bi-component, the cross section of silk show the core body that is made up of the first material and The surrounding cladding layers of wrapping core body, covering are made up of the second material.Every kind of material can be hot melt, or only a kind of material can be with It is hot melt.If two kinds of materials are all hot melts, then, their melt temperature is different.

Then, silk thread can be multifibres.In this case, which is linked by multifibres.It is this to link by the signal of Fig. 7 Illustrate.Here, all silks 49 have same nature, and the every kind of silk in wherein all silks all has identical fusing point.But, can It is combined with silk of different nature, some of them silk can be fusible, and others are not meltable, or is melted with different Point.Silk is connected to each other with any known technology.

However, silk can be made into fiber finer silk thread.Here, fiber is the silk of limited length.Fiber is tight with any known technology Contiguity is touched and connects to thin silk thread, is especially twisted into thin silk thread.Fiber it is mutual keep generally by friction carry out, especially with Natural fiber such as cotton friction is carried out.But, for the present invention, the holding each other of fiber or by friction carry out, or Person is combined with melting attachment by friction and is carried out, or is carried out by attachment completely, because the present invention is using the material of hot melt.

In the structure of general remark sleeve 41, can illustrate which is used for making footwear 1.But it is prior, in order to keep first in fact The design of mode is applied, it is beneficial to explain that article of footwear 1 or footwear have reinforcement 51.To added by setting-in when footwear 1 are made After strong part is linked to sheath 21,31, footwear is made to have specific characteristics energy.

As shown in figure 8, reinforcement 51 is such a component, which extends up to front end 55 from rear end 54 in length, Extend between outside 56 and inner side 57 on width, upper end 59 is extended up to from bottom 58 in height.The length of reinforcement 51 With width similar to sheath 21,31 length and width.More precisely, reinforcement 51 is being grown as the first sheath 21 Front end 25 is extended up to from rear end 24 on degree, is extended between outside 26 and inner side 27 on width, in height from bottom 28 Extend to upper end 29.This can strengthen the first sheath 21 certainly, so as to strengthen article of footwear at the periphery especially in bottom 12 with bottom 1。

Without limitation, reinforcement 51 carries a clamp device 61.For example, which has for those skilled in the art institute Known through hole 62 at upper end 59, a tether panel 63 and a locking device 64.Therefore, can fasten or unclamp reinforcement Part 51, so as to fasten or unclamp footwear 1, preferably illustrates Ru following.Other securing members can be set.

According to the present invention, such as overall intelligible by means of Fig. 1-10, article of footwear 1 is included facing to 21 cloth of the first sheath The functional component 71 put, and the keeper for making functional component 71 position relative to sheath.It is as follows, according to One embodiment, functional component 71 make article of footwear 1 have special local mechanical characteristic.As described below, keeper can make work( Energy property component 71 is properly placed on the first sheath 21, so as to be eventually placed on article of footwear 1.In view of article of footwear 1 is three-dimensional Object, the present invention can make functional component be placed on one spatially.In fact, functional component 71 has three dimensional structure.This Plant structure and there is same or similar shape with its surface that should be fitted.This portion needed for being easy to place and can be allowed to be positioned at Position.

In view of article of footwear 1 has recessed portion and/or bossing, according to which due to the deformation of its frame for movement (mesh) And/or elastic filament and/or elastic yarn use and the concordance characteristic that has, functional component 71 in most of the cases also has There are recessed portion and/or bossing.

In first embodiment of the invention in particular cases, functional component 71 is a sleeve by tubular segments Part or a footwear cylinder are partially fabricated.Position needed for functional component can so be arranged in facing to sheath 21,31, suit On one of two sheaths, or while it is sleeved on two sheaths.It will be clear that footwear cylinder can be without heel, or have One or more heels, footwear can at one end or closed at both ends.When functional component is in footwear cylinder or socks form, due to socks The stopper section that heel and front end are constituted, it is point-device vertical that this allows functional component to obtain when being placed on sheath 21,31 To positioning.

For example, without limitation, functional component 71 is arranged on the first sheath 21.It is in order to understand its effect, clear and definite , article of footwear 1 is from 4 forward end 5 of rear end with four subsequent regions.These regions are 72, arch of foots of a heel area 73, one, region plantar region 74, and one be used for receiving the front area of toe.Clearly for first embodiment party of the present invention For formula, functional component is located at plantar region.In fact, functional component is entirely around plantar region, towards the horizontal of article of footwear 1 Plane.This makes article of footwear have the intensity of bigger anti-transversely deforming.Its advantage is to be supported at plantar well on the ground, tool There is bigger lateral stability.

Always without limitation, such as following preferably visible, functional component 71 is contained in the first sheath 21 and the second shield Between set 31.This makes functional component be easier to collection loaded on article of footwear 1.

As for sheath 21,31, functional component 71 have silk thread 44 to 48 mechanically connected to each other, at least one Sub-wire line has at least one thermo-fuse 49.This can make a thin portion of at least functional component 71 just have what is consolidated Yi Dan melting Self-sustaining structure.

Here, the silk thread with an at least thermo-fuse is distributed on whole functional component 71, functional component 71 Shape can be formed or not solidified by the melting and solidification with least silk thread of a thermo-fuse and formed.

Without limitation, always functional component 71 is made relative to first for the first embodiment of the present invention , in addition to the tubular in shape of sleeve part, also with the silk thread that inversely can be extended, this can be reverse for the keeper of the positioning of sheath 21 The silk thread of elongation and the structure conjoint of functional component.It can be said that a part of silk thread for constituting functional component is elastic.This A little silk threads are for example made up of elasticity material.In fact, functional component 71, i.e. sleeve part, due to its tubular in shape and energy The presence of the silk thread of elongation, is set with around the first sheath 21 and is placed on desired position, such as following intelligible.

First, using sleeve 41 to make footwear 1, as shown in Figures 9 and 10.In fact, the constituting parts hand assembled of footwear 1, Without the need for the machinery of complicated and high cost in prior art.

As shown in Figures 9 and 10, it should be appreciated that sleeve 41 is sleeved on one and is referred to as on the component 76 of shoe tree, and shoe tree is cruel Like the foot of user.Sleeve is abutted on shoe tree 76, just as footwear cylinder is abutted on foot.Sleeve 41 is by shoe tree 76 by means of which Elastic forming, its elasticity are produced by its fabric structure.Reversible elasticity of the elasticity of formable sleeve 41 by the mesh for constituting sleeve Deformation is produced.Then, functional component 71, i.e., be sleeve part here, on shoe tree 76 is sleeved on institute around the first sheath 21 Desired position, is plantar region 74 here.Its elasticity keeps it in desired position, because which is to shoe tree and to the first sheath Apply strong position.Then, reinforcement 51 is inlaid in the thin portion for becoming the first sheath 21 of sleeve 41.Then, sleeve 41 becomes The thin portion of the second sheath 31 is turned down on reinforcement 51, therefore covering reinforcement and covering belong to the first sheath and feature structure The thin portion of part 71.This be enough to the sub-component of the wrapping foot for constituting footwear 1, and the sub-component finally has the first sheath 21, function Property component 71, reinforcement 51 and the second sheath 31.Conveniently, the second sheath 31 has the hole 77 passed through for frenulum 63.Cause This, only need to make sub-component heat up with any appropriate technique, to be just allowed in required position melting sheath and functional component 71 thermo-fuse, so that footwear 1 especially have its geometry.Under existing conditions, functional component 71 is just as a torsion Bent case is the same, improves overall resistance to deformation intensity, and this is in plantar region particular importance, so that overall have more stability.In heating Afterwards, shoe tree 76 can be extracted out from sub-component.Therefore, footwear 1 almost complete.According to first embodiment, only need to be allowed to increase Plus an outsole 78.Such as Fig. 1 and 2 is visible, and article of footwear 1 or footwear have outsole 78.Outsole is used for supporting on the ground, Therefore, the structure with rub resistance abrasion and damping.Thus, for example, which has wearing layer 79 and cushion 80.Fig. 2 is footwear For receiving the drawing in side sectional elevation in the region of arch of foot, such as it may be noted that bottom 12 has non-planar geometry, substantially with it is above-mentioned The geometry of arch of foot is identical.As noted, footwear 1 of the invention are sure is directly suitable for foot.Therefore, it is not necessary to make footwear 1 increase an imitative arch of foot or the otherwise insole in vola.Therefore, this simplifies this relative to footwear of the prior art The footwear 1 of invention.This also makes footwear 1 light, thus reduces machinery inertial.Result in the advantage that and improve sports performance.This Bright footwear are for example very suitable for steeplechase.

Fig. 2 also shows that reinforcement 51 is located between the first sheath 21 and the second sheath 31.Therefore, clamp device 61 is also basic It is upper to be located between the first sheath 21 and the second sheath 31.This plays protective action, for example, avoid 63 hook of frenulum when forest land is raced Firmly branch.

Always referenced to Fig. 2 and referring also to Fig. 1, it is continuous along cross section that the first sheath 21 and the second sheath 31 can be observed 's.Therefore, these sheaths continuously extend at its respective upper end 29,39 and at the upper end 13 of footwear.

It is intelligible and intelligible also by way of Fig. 3 or 4 such as by means of Fig. 1, the first sheath 21 and the second sheath 31 Between border be pleated portions 83, the pleated portions limit welt 84.Therefore, the periphery of welt 84 is only by two sheaths 21st, 31 1 are folded on another and are limited.This means that the periphery does not have suture of the prior art or attachment Part, therefore, footwear 1 will not make user feel under the weather at welt 84.

As embodiment, as shown on Fig. 3 or 4, the first sheath 21 with the different region of three mechanical properties 91,92, 93.These characteristics depend on the percentage composition of thermo-fuse in silk thread.Here, without limitation, first area 91 is set there is height The thermo-fuse of density, for example, 60% to 100%.First area 91 limits the periphery of bottom 28 and bottom.Then, in the middle of arranging The thermo-fuse of region or second area 92 with intermediate density, such as 30% to 70%.Second area is mainly in 26 He of outside Extend at inner side 27.Finally, the 3rd thermo-fuse of the region 93 with little density of setting, such as 5% to 40%.3rd region is main Extend at upper end 29.This arrangement makes the first sheath 21 less to 28 flexibility of bottom, but, to 29 flexibility of upper end increasingly Greatly.Flexible or elasticity, is limited by the property of the mesh for weaving and/or the elasticity of mesh constituent material.This elasticity can make First sheath 21 keeps contacting with foot, anklebone or shank bottom, so as to prevent foreign body from invading.Keep the elastomer yarn of tensioning Foot is kept well can.

In identical design, the region 101,102,103 that the second sheath 31 has three mechanical properties different.Additionally, These characteristics depend on the content of thermo-fuse in silk thread.Here, without limitation, first area 101 is set with highdensity Thermo-fuse, for example, 60% to 100%.First area 101 limits the periphery of bottom 28 and bottom.Then, zone line is set Or thermo-fuse of the second area 102 with intermediate density, such as 30% to 70%.Second area is mainly in outside 36 and inner side Extend at 37.Finally, the 3rd thermo-fuse of the region 103 with little density of setting, such as 5% to 40%.3rd region mainly exists Extend at upper end 39.This arrangement makes the second sheath 31 less to 38 flexibility of bottom, but, it is flexible increasing to upper end 39. Additionally, the second sheath 31 can be made to keep to foot, anklebone or shank bottom being close to the flexibility of upper end, so as to prevent foreign body from invading Enter.Additionally, the sheath with the elastomer yarn for keeping tensioning can keep foot well.

For each sheath 21,31, scale effect physics or the mechanical performance of thermo-fuse are pressed in the melting of silk.For example, The percentage composition of thermo-fuse is bigger, and wearability is bigger.Conversely, if the percentage composition of thermo-fuse is few, elasticity is maintained.Change Sentence is talked about, and the percentage composition that thermo-fuse can be observed is bigger, and wearability is bigger, therefore, elasticity is little.If conversely, thermo-fuse Percentage composition is little, then wearability is little, therefore, elasticity is big.

Finally, when sheath 21,31 and functional component 71 are assembled together, footwear 1 from bottom 12 to upper end 13 vertically Increase which flexible.This makes the ability that on the one hand bottom has supporting foot, on the other hand has reversibly enlarging at upper end 13 Performance, so as to wear shoes or takes off one's shoes.

But, the design of above-mentioned sheath non-limiting arrangement should be retained.Particularly, each sheath and functional component can be made 71 have a required characteristic, for example elasticity, sealing, wearability, sterilization idiocratic, required attractive in appearance etc..

Always according to first embodiment, the thickness of the first sheath 21 is less than or equal to 5 millimeters, that is to say, that less than or Numerical value equal to 3 millimeters has good effect.This makes the first sheath 21 light.

In identical design, the thickness of the second sheath 31 is less than or equal to 5 millimeters, that is to say, that less than or equal to 3 millis The numerical value of rice has good effect.This makes the second sheath 31 light.

The thickness of functional component 71 is less than or equal to 3 millimeters.This makes functional component light.

The thickness of each component 21,31,71 is measured after the melting of the silk thread with an at least thermo-fuse.

Finally, footwear 1 of the invention are lighter than footwear of the prior art, with comparable technical characteristic.

Figure 11 is shown in roughly to 14 behind the other embodiment of the present invention.For simplicity, implement relative to first For mode, significant difference is only illustrated.Additionally, for same or similar element in first embodiment, use Identical reference.

Therefore for second embodiment, as shown in FIG. 11 and 12, article of footwear or footwear 1 have rear end 4 and front end 5, Outside 6 and inner side 7 or bottom 12 and upper end 13.

For second embodiment, special is the structure of blank or sleeve 41.Which is completely in the first end for example closed Extend between the second end 43 of portion 42 and opening.But, sleeve 41 is dimensioned correspondingly to only obtain the first sheath 21, does not include Any other sheath or sheath thin portion.Therefore, it is that the opening 43 of the first sheath 21 individually limits welt 84.Therefore, according to The footwear 1 of two embodiments have the first sheath 21, functional component 71 and reinforcement 51, with clamp device 61, not including appointing What auxiliary sheath.It may also be said that reinforcement 51 covers the first sheath 21.This means to come relative to the footwear of first embodiment Say, footwear 1 are lighter.The footwear of second embodiment are also equipped with an outsole 78, although this is not required.

For the 3rd embodiment, as shown in Figs. 13 and 14, sleeve 41 is dimensioned correspondingly to only obtain the first sheath 21。

For second embodiment, special is which has multiple functional components.In this case, towards rear portion 24 Functional component 111 is a backsight.Which is a three-dimensional element.Functional component 121 is an anterior packet header forward.This In, which is a three-dimensional element.These elements 111,121 for example improve wearability, or with bigger hardness.Three-dimensional shaped Shape is easy to place and is positioned.

The present invention is not limited to aforementioned embodiments, and including all equivalent technologies in scope.

Particularly, one or more functions component 71,111,121 can be set.

Each functional component is arranged in a sheath, or is arranged in outside a sheath, or is arranged in two Between individual sheath, depending on the technique effect pursued.

In some cases, functional component 71,111,121 is made to include glue relative to the keeper that sheath 21,31 is positioned Connect agent.

In other cases, functional component is made to include fixture relative to the keeper that sheath is positioned.

The present invention is applied to any kind of footwear with compatible material upper of a shoe.In this case, upper of a shoe is assemblied in footwear On last carving, then, it is placed on upper of a shoe with the functional component for determining feature, then, is glued, finally, adds outsole.

The present invention relates to a kind of manufacture method for making article of footwear, the article of footwear is with the first sheath, the first shield Be enclosed within length and front end extended up to from rear end, extend on width between outside and inner side, extend from bottom in height Up to upper end, methods described is included in the step of adding One function component on sheath, and sheath is assemblied on shoe tree, Ran Houyu One outsole is assembled together.

In the manufacture method of the present invention, functional component is furnished with keeper, such as using tubular segments/footwear cylinder part Or be easy to other three-dimensional shoe lasts for positioning, therefore the material that use can extend makes tubular segments/footwear cylinder part.

Claims

1. a kind of article of footwear (1), which has the first sheath (21), and the first sheath (21) is extended up to from rear end (24) in length Front end (25), extends between outside (26) and inner side (27) on width, extends up to upper end from bottom (28) in height (29),

Characterized in that, the article of footwear have arrange in the face of the first sheath (21) functional component (71,111,121), with And make the keeper that functional component (71,111,121) positioned relative to the first sheath (21).

2. it is article of footwear (1) according to claim 1, it is characterised in that the first sheath (21) has mechanically connected to each other Silk thread (44,45,46,47,48).

3. article of footwear (1) according to claim 1 and 2, it is characterised in that and functional component (71,111,121) have three Dimension structure.

4. article of footwear (1) according to any one of claim 1 to 3, it is characterised in that functional component (71,111, 121) (44,45,46,47,48), (44,45,46,47, at least a portion 48) has silk thread to have silk thread mechanically connected to each other There is at least one thermo-fuse (49).

5. it is article of footwear (1) according to claim 4, it is characterised in that the silk thread with an at least thermo-fuse is distributed in On whole functional component (71,111,121).

6. it is article of footwear (1) according to any one of claim 1 to 5, it is characterised in that functional component (71) is by one Tubular segments are made.

7. it is article of footwear (1) according to any one of claim 1 to 6, it is characterised in that functional component (71) is located at plantar Region (74).

8. it is article of footwear (1) according to any one of claim 1 to 6, it is characterised in that functional component (111) is one Individual backsight.

9. it is article of footwear (1) according to any one of claim 1 to 6, it is characterised in that functional component (121) is one Individual anterior packet header.

10. article of footwear (1) according to any one of claim 1 to 9, it is characterised in that make functional component (71, 111,121) relative to sheath, (21, the keeper for 31) positioning includes the silk thread that inversely can be extended, and the silk thread that inversely can be extended connects It is connected to the structure of functional component.

11. article of footwear (1) according to any one of claim 1 to 9, it is characterised in that make functional component (71, 111,121) include cement relative to the keeper of sheath positioning.

12. article of footwear (1) according to any one of claim 1 to 9, it is characterised in that make functional component (71, 111,121) relative to sheath, (21, the keeper for 31) positioning includes fixture.

13. article of footwear (1) according to any one of claim 1 to 12, it is characterised in that the silk thread of the first sheath (21) (44,45,46,47,48) at least a portion has at least one thermo-fuse (49).

14. article of footwear (1) according to claim 13, it is characterised in that the first sheath (21) it is hot with least one The silk thread of fuse is distributed on whole first sheath (21)；Also, the melting of silk thread contributes to intensity and/or the glue of the first sheath Connect and/or wearability.

15. article of footwear (1) according to any one of claim 1 to 14, it is characterised in that the article of footwear has second Sheath (31), the second sheath extend up to front end (35) from rear end (34) in length, in outside (36) and inner side on width (37) extend between, upper end (39) is extended up to from bottom (38) in height.

16. article of footwear (1) according to claim 15, it is characterised in that the second sheath (31) has mechanically connected to each other Silk thread (44,45,46,47,48), at least a portion of silk thread has at least one thermo-fuse, with least one thermo-fuse Silk thread be distributed on whole second sheath, the shape of the second sheath is solid by the melting of the silk thread with least one thermo-fuse (49) Change is formed.

17. article of footwear (1) according to claim 15 or 16, it is characterised in that the first sheath (21) and the second sheath (31) mutually stretch.

18. article of footwear (1) according to any one of claim 1 to 17, it is characterised in that the article of footwear has carrying The reinforcement (51) of one clamp device (61).

19. article of footwear (1) according to any one of claim 1 to 18, it is characterised in that the article of footwear has outer footwear Bottom (78).

A kind of 20. manufacture methods for making article of footwear (1), the article of footwear have the first sheath (21), the first sheath (21) front end (25) is extended up to from rear end (24) in length, extend on width between outside (26) and inner side (27), Upper end (29) is extended up to from bottom (28) in height, it is characterised in that the manufacture method is included on sheath adds one Individual functional component (71,111,121) the step of, sheath is assemblied on shoe tree, is then assembled together with an outsole.

21. manufacture methods according to claim 20, it is characterised in that and functional component (71,111,121) it is furnished with positioning Part.