CN108571224A - It is a kind of foldable to fill fluid support structure and the product with it - Google Patents

Abstract

The present invention relates to it is open a kind of it is foldable fill fluid support structure, including：It is at least one to fill stream capsule, fill stream capsule be with it is flexible, internal can charge and discharge fluid utricule structure, be connected in filling material；And the fill stream capsule that fills flow after corresponding at least elastic component, the elastic component for filling stream capsule cooperation is abutted fixation；The stream capsule that fills filled after stream supports filling material jointly with elastic component；Stream capsule is filled after releasing and elastic component is bent, convenient for storing the filling material.The present invention also provides the product with it, since it includes at least one filling stream capsule and abutting fixed elastic component after filling stream；Therefore when fill stream capsule be filled with fluid after, fill stream cyst wall compress elastic component, prevent elastic component displacement, substantially bend or drastic deformation；The surface strength of stream cyst wall is filled in elastic component increase, is reduced and is filled the risk that stream cyst wall is deformed and collapsed；Improve enabling capabilities, stability and the anti-deformation of entire support construction.

Description

It is a kind of foldable to fill fluid support structure and the product with it

Technical field

It is more particularly to a kind of foldable to fill fluid support structure the present invention relates to fluid product technical field is filled And the product with it.

Background technology

Currently, filling the product of fluid with extensive, such as various air dome holders (pillar), inflation umbrella stand, Inflatable advertisement Arched door, inflation/filling liquid toy or furniture, inflation surfboard, even have in satellite antenna skeleton of space industry etc. inflatable boat With.

With the improvement of people ' s living standards, for fill the requirement of fluid product also more will be higher but existing fill stream Generally there are some defects for system product.Such as Sports Field outdoors, first, setting fill the tent of stream capsule using when need not take Holder is built, but by being inflated to holder, realize that the tent spread out erects automatically, it is easy to use；But the disadvantage is that：To obtain foot Enough support forces, it is airtight to fill make thicker of stream capsule and then make airtight to fill stream capsule and for accommodating the airtight stream capsule of filling The diameter of pipe sleeve needs to do size larger；Lead to that supplies consumption is more, cost increases, and product gross weight and storage volume also can Increase therewith, and then is unfavorable for the outgoing carrying of people.Secondly, the stream capsule that fills currently on the market is typically all to pass through planar strip shape Engagement, there are longer joint surfaces, are easy the risk of explosion.Again, also there are many using with certain bending in the market The tent (being commonly called as " throwing account ") that the steel wire or fiberglass pole of ability and elasticity are used as supporting rod：When in use, it will fold The tent for being packaged into round pie is thrown in the air or ground, tent can be automatic rapidly under the action of elastic wire or fiberglass pole It spreads out and erects；Because such tent erects very fast convenience, therefore deep by outdoor fan favor；In storage, utilize Elastic wire or fiberglass pole have the characteristics that centainly to bend ability, by tent FOLD AND PACK at round pie.But this There is also following disadvantages for class tent：The first, the cake after FOLD AND PACK is relatively large in diameter, and is generally all not less than 60 centimetres, some is very To reaching 120 centimetres or more；It is inconvenient to carry that larger diameter causes people to go out.The second, because of elastic wire or glass fibre The bend resistance ability of bar is than relatively limited, and tent stability after standing is poor, wind loading rating is weaker.If third increases elasticity The bend resistance ability of steel wire or fiberglass pole, then storage by become it is more difficult and store after cake diameter will have into one Step increase, otherwise increase bend resistance ability elastic wire or fiberglass pole when being compressed to the ring of same diameter, It is easy to cause fracture or explosion.It can be seen that in inflated article by taking tent as an example, drawbacks described above is all had, inflated article is caused Application be restricted.

Therefore, how to provide it is a kind of can quickly erect, store the good fluid support structure of filling of small and stability be The technical issues of those skilled in the art's urgent need to resolve.

Invention content

In view of this, the present invention provides it is a kind of it is foldable fill fluid support structure, solve above-mentioned technical problem.In order to Realize that above-mentioned purpose, the present invention adopt the following technical scheme that：

It is a kind of it is foldable fill fluid support structure, including：It is at least one to fill stream capsule, it is described fill stream capsule be with it is flexible, Inside can charge and discharge fluid utricule structure, be either directly or indirectly connected in filling material；And elastic component, elastic component are with certain The elastic component of rigidity and folding force；Each, which is filled on stream capsule, at least has one, and fixation is abutted with the stream capsule that fills after flowing is filled；It fills The stream capsule that fills after stream supports filling material jointly with elastic component；Stream capsule is filled after releasing and elastic component is bent, is filled convenient for storage Object.

It can be seen via above technical scheme that compared with prior art, one kind provided by the invention is foldable to fill fluid branch Support structure, since it includes at least one filling stream capsule and being abutted fixed elastic component after filling stream；Therefore it is filled with stream when filling stream capsule After body, fills stream cyst wall and compress elastic component, prevent elastic component displacement, substantially bending or drastic deformation；Stream cyst wall is filled in elastic component increase Overall surface intensity, reduce and fill the deformation of stream cyst wall and the risk that collapses；Improve enabling capabilities, the stabilization of entire support construction Property and anti-deformation.

Wherein above structure can manufactured shaft, tube, column, arc, arcuate structure, cross support knot Structure, frame structure or other structures.

Preferably, it fills stream Nang Chu and is provided with any one of check valve, bleeder valve, connection valve, connecting pipe head or connecting hook Or it is several；Convenient for charge and discharge fluid.

Preferably, it is that the yarn that gastight adhesive is infiltrated or covered disposably weaves to fill stream capsule.

Thus fracture is not present in the tissue layer for filling stream capsule of gained, is not required to the structure of face of weld.It fills stream and intracapsular is filled with fluid The pulling force generated afterwards is applied on yarn, and excessive pulling force is individually born without gastight adhesive.Therefore, it avoids and fills knitting for stream capsule The presence of object truncation surface or sealing material face of weld, can be improved fill stream capsule voltage endurance capability, to also improve fill stream capsule intensity, Rigidity, stability and enabling capabilities.

Stream capsule is filled disposably to be weaved with the fabric yarn for infiltrating or coating through gastight adhesive；Wherein, gastight adhesive is not It is simply to be fitted in a side surface of tissue layer, but in the gap, yarn between penetrating into fabric yarn between fiber The outer surface of gap and the tissue layer other side.Due to being all integrated into one inside and outside gastight adhesive tissue layer at this time, reduce yarn The risk being separated from each other in stress between fiber, while also allowing the tensile strength bigger of the tissue layer being wrapped by；Thus Whole voltage endurance capability can be substantially increased.

The bracing wire for flowing capsule is filled filling to flow intracapsular portion and both ends can be distributed with according to certain rules and be woven into.The bracing wire of the structure can For with the duplicate material of tissue layer yarn, or with tissue layer yarn different material (such as wire, glass fibre And/or linear engineering plastics etc.).The bracing wire of the structure can be in plane or stereo staggered by various rules symmetrically or non-symmetrically Distribution.Equally, the bending direction, the bending degree that fill stream capsule can be controlled by controlling different location, length and the direction of bracing wire It is used with bend mode with adapting to different products.

Equally, it can also used by making reinforcing rib in the outer surface, inside and/or inner surface of filling stream capsule to improve it When anti-pressure ability, rigidity and intensity.The available similar anti-tearing grid cloth principle of reinforcing rib is the same additional at a certain distance more It is woven into several warp thread or weft yarn obtains, can also be obtained with steel wire or other soft strip objects are added.It also can cutting reinforcing rib Flat elongate strip (" 1 " font) or T-shaped or I-shaped are made in face, to obtain better use intensity and rigidity.Its reason The principle of same T steel, I-steel etc..Equally, also bracing wire can be woven into rope-shaped structure, fills stream capsule when in use to improve Overall stiffness and intensity.It also allows for bracing wire and fixes or be wrapped in reinforcement made of wire or fibre bundle (including glass fiber bundle) On core, stream capsule overall stiffness when in use and intensity are filled to improve.

In addition, also multiple stream capsules that fill can be used in combination, to improve overall stiffness and intensity when in use.

Stream capsule is filled other than it can disposably be made into a variety of different straight tube shapes, bending or the space structure of complexity, also may be used Different space structures is obtained by welding at its end or bondage various terminal.

Can be threaded on connector, gas nozzle, device for plugging, switch, elbow, two-way connector, threeway, four-way, it is five logical, six One kind or several of logical and fixed ring or hook etc., to realize connection or isolation and the sky needed for obtaining of different pipe/columns Between structure.

Preferably, the screw thread on connector, gas nozzle, device for plugging, switch, elbow, two-way connector, threeway, four-way, five Lead to, six logical and fixed rings or hook etc. are the general part used that can work in coordination, combination or exclusive use as needed.

It, can be directly by its welding or bondage at blind pipe structure for the end of certain not particular/special requirements.

It, also can be first to weave or sew the cavity with bracing wire, then again by two, three or more for convenience of making Cavity is rolled into tubulose or column.In addition, the edge of multiple rolled cavitys can form additional large cavity by welding mode, To further increase the rigidity and intensity and the probability for reducing leakage of tubulose or column structure.

Preferably, elastic component is in flexible or folding structure steel wire, fiberglass pole, plastic strip or bamboo and wood item Any one or several combinations.

Preferably, elastic component is strip or reticular structure；Its section is solid or hollow circle, ellipse, rectangular, piece Any one of shape, T-shaped, I-shaped or other profiled shapes.

There is the foldable product for filling fluid support structure the present invention also provides a kind of, including housing and above-mentioned roll over It is folded to fill fluid support structure；Foldable fill after fluid support structure fills fluid is used to support housing；Stream capsule is filled integrally to compile with housing It knits and forms or seperated braiding reconnects.Preferably, housing is that disposable fabric entirety closed loop weaves；Or it housing and fills The stream disposable fabric entirety closed loop of capsule weaves.

In technical solution of the present invention it is a kind of have the foldable product for filling fluid support structure can be：Inflation umbrella stand/ Cap umbrella, aerated raincoat (strut raincoat avoid sultry), inflatable cushion, Inflatable advertisement arched door, inflation/filling liquid toy or furniture, inflation The flexibility or rigidities such as ship, inflation surfboard, protective equipment, roof, overcover, adornment are supported structure etc..It is above-mentioned to be only Citing should not be considered as the restriction for the scene applied for the present invention.

It is disclosed by the invention it is a kind of there is the foldable product for filling fluid support structure, since it includes at least one filling stream It capsule and fills after stream and is abutted fixed elastic component and support housing jointly, in the case where filling fluid product and obtaining same support force, It fills while stream capsule had not only played respective supporting role with elastic component but also plays and cooperate with strengthening action, ensure that the same of support force When, the storage volume and weight of Material Cost and corresponding product can be effectively reduced；Fill stream capsule and elastic component material and shape and When the combinations such as size selection is suitable, technical solution of the present invention can use lower cost, smaller storage volume, lighter storage Weight obtains the support force of bigger.

According to the theoretical calculation of Zhejiang University Guan Yu (see 2006 master thesis of Zhejiang University《Inflating expanded self-hardening The design and analysis of support tube》The 35-39 pages)：

When backing material as real film (namely only fill stream capsule, there is no elastic component), inflatable columns pipe Ultimate bending moment be：

And when backing material as shell (inflatable columns tube wall is namely hardened to rigid body), inflatable columns pipe Ultimate bending moment be：

Wherein M is the ultimate bending moment of inflatable columns pipe, p is inflatable columns pipe internal pressure, r is inflatable columns pipe radius, E is material Elasticity modulus, the μ of material are Poisson's ratio, t is inflatable columns thickness of pipe wall.

It can be seen that the most effective approach of ultimate bending moment for improving inflatable columns pipe is to increase pipe diameter, pipe diameter often increases It doubles, the ultimate bending moment of inflatable columns pipe increases by 8 times.This exactly well known air dome bar in order to obtain enough rigidity and Intensity is made pipe diameter where bigger reason.But it has a disadvantage in that：Once pipe diameter is done greatly, the cost of material, production Weight, storage volume of product etc. can all increase；This is current one of the greatest problem for filling fluid product utilization；And it is true On, inflatable columns tube wall can not possibly fully hardened be rigid body, and no person is when storing bending, fully hardened inflatable columns tube wall It will rupture.Therefore the strategy of partially hardened (also just having certain elastic deformability) can only be used, and the bullet in the present invention Property part be exactly play the role of this serve as partially hardened inflatable columns pipe.It is much larger by elastic component relative flexibility tube wall Elastic modulus E and Poisson's ratio μ obtain the ultimate bending moment M (namely obtaining better enabling capabilities) of bigger.

Also according to above formula, after improving elastic modulus E and Poisson's ratio μ, in order to obtain same ultimate bending moment M, inflatable columns pipe internal pressure p, inflatable columns pipe radius r and inflatable columns thickness of pipe wall t just can part or reduce simultaneously.

Certainly, the section of elastic component can also be made flat elongate strip (be similar to linear type), flute profile, it is T-shaped or I-shaped, to obtain better use intensity and rigidity, the shape knot that the same channel steel of principle, I-steel etc. pass through change section The principle of structure enhancing structure intensity.

In addition, also the capsule for filling stream capsule can be controlled by the different distributing position of elastic component, distribution density and distribution mode Shape, the direction of the deformation of tubulose or column structure and bending, degree and pattern are to adapt to the service condition of different products.

Preferably, it can will fill the intracapsular bracing wire of stream and be woven into rope-shaped structure, to improve in cryptomere, tubulose or column structure Overall stiffness when in use and intensity.

Preferably, bracing wire can be allowed to fix or be wrapped in strengthening core made of wire or fibre bundle (including glass fiber bundle) On, to improve in cryptomere, tubulose or column structure overall stiffness when in use and intensity.That is, elastic component is not only The outside and surface for filling stream cyst wall are may be disposed at, can also be arranged in the inside for filling stream utricule, as long as by such as bracing wire, drawing Stress is transmitted to by the mode appropriate such as cloth and/or fixed link fills on stream cyst wall, can play the role of reinforcing filling stream cyst wall.

It is preferred that directly being filled fixed or clamping elastic component on stream cyst wall, stiffening effect is more preferable, because elastic component is complete at this time It is filled stream cyst wall entirely to compress, the possibility smaller of deformation；Stress is transmitted to by modes such as bracing wire, granny rag and/or fixed links It filling on stream cyst wall, elastic component is not to be filled stream cyst wall completely to compress, therefore there are discontinuity or spaced situation, The possibility of deformation is just more relatively large, the booster action played will the elastic component of relatively direct fitting come weaker. Therefore, also rod-like structure can be made in bracing wire or granny rag, cable-rod structure is formed by bracing wire and rod-like structure, to improve in capsule Shape, tubulose or column structure overall stiffness when in use and intensity.

Description of the drawings

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.

Fig. 1 is a kind of schematic diagram of existing tubular inflating tent bracket；

Fig. 2 is the schematic diagram of another existing tubular inflating tent bracket；

Fig. 3-Fig. 6 is a kind of existing hand throwing tent folding and unfolding process schematic；

Fig. 7 is the B-B ' cross-sectional views that existing hand throws tent bracket in Fig. 6；

Fig. 8 is the A-A ' cross-sectional views of existing air dome holder in Fig. 1；

Fig. 9 is the C-C ' cross-sectional views of air dome holder of the invention in Figure 53；

Cross-sectional view when Figure 10 is a kind of elastic component using oval cross section of the present invention；

Cross-sectional view when Figure 11 is a kind of elastic component using flat cross section of the present invention；

Figure 12 be the present invention it is a kind of using more hollow tubular elastic components when cross-sectional view；

Figure 13 is a kind of cross-sectional view using more filled circles tubulose elastic components of the present invention；

Figure 14 is cross-sectional view when a kind of elastic component of the present invention is arranged on the outside of housing；

Figure 15 is arranged for a kind of elastic component of the present invention is filling cross-sectional view when flowing intracapsular side；

Figure 16 is a kind of existing cross-sectional view for filling stream capsule (filling flow tube)；

Figure 17 is another existing cross-sectional view for filling stream capsule (filling flow tube)；

Figure 18 be the present invention it is a kind of by housing and fill stream capsule shirt rim integration be made into when cross-sectional view；

Figure 19 is a kind of cross-sectional view when being made into inner liner and tissue layer integration of the present invention；

Figure 20 is to fill the cross-sectional view flowed when intracapsular portion is woven into bracing wire on the basis of Figure 19；

Figure 21 is cross-sectional view when also covering inside and outside bracing wire on the basis of Figure 20 or infiltrate gastight adhesive；

The cross-sectional view that Figure 22 is use simultaneously when having gastight adhesive and bracing wire without gastight adhesive；

Figure 23-Figure 29 is a variety of different bracing wire distributions and combination schematic diagram；

Figure 30 is the schematic cross-section for being provided with the integration of reinforcing rib and having the bracing wire with gastight adhesive or multi-cavity to fill stream capsule；

Figure 31 is the integrated schematic cross-section that stream capsule is filled with bracing wire or multi-cavity that another kind is provided with reinforcing rib；

Figure 32-Figure 35 is distribution and the combination schematic diagram of a variety of different fibre bundle reinforcing ribs；

Figure 36-Figure 38 is distribution and the combination schematic diagram of a variety of different elastic component reinforcing ribs；

Figure 39 is to fill the cross-sectional view for flowing intracapsular portion and being woven into fibre bundle reinforcing rib；

Figure 40 is to fill the vertical section schematic diagram for flowing intracapsular portion and being woven into fibre bundle reinforcing rib；

Figure 41 is to fill the cross-sectional view for flowing intracapsular portion while being woven into fibre bundle reinforcing rib and elastic component reinforcing rib；

Figure 42 is to fill the vertical section schematic diagram for flowing intracapsular portion while being woven into fibre bundle reinforcing rib and elastic component reinforcing rib；

Figure 43 is to fill the cross-sectional view for flowing intracapsular outer weaving fibre bundle reinforcing rib；

Figure 44 is to fill the vertical section schematic diagram for flowing intracapsular outer weaving fibre bundle reinforcing rib；

Figure 45 is to fill the cross-sectional view for flowing outside intracapsular while being woven into fibre bundle reinforcing rib and elastic component reinforcing rib；

Figure 46 is to fill the vertical section schematic diagram for flowing outside intracapsular while being woven into fibre bundle reinforcing rib and elastic component reinforcing rib；

Figure 47 is while filling cross-sectional view when flowing intracapsular formation cable-rod structure after being woven into bracing wire and quarter butt；

Figure 48 is while filling vertical section schematic diagram when flowing intracapsular formation cable-rod structure after being woven into bracing wire and quarter butt；

Figure 49-Figure 52 is the distribution mode schematic diagram of a variety of different reinforcing ribs；

Figure 53 is a kind of schematic diagram (corresponding with the existing structure in Fig. 1) of air dome holder of the present invention；

Figure 54 is the schematic diagram (corresponding with the existing structure in Fig. 2) of another air dome holder of the present invention；

Figure 55 is vertical section schematic diagram when being made into inner liner and tissue layer integration in Figure 19；

Figure 56-Figure 63 is a variety of signals realized by different bracing wire distributions and length combination and fill stream capsule natural curvature Figure；

Figure 64 is a kind of appearance diagram realized by different bracing wire distributions and length combination and fill stream capsule natural curvature；

Figure 65 is that the present invention fills the schematic diagram that stream capsule end is welding or bondage is blind pipe；

Figure 66 is the schematic diagram for filling stream capsule end fitting and gas nozzle, valve being arranged of the present invention；

Figure 67 be the present invention fill stream capsule end fitting be threaded, the schematic diagram of gas nozzle, valve；

Figure 68 is the schematic diagram for filling stream capsule end fitting and being threadedly coupled fixed ring of the present invention；

Figure 69 is the schematic diagram for filling stream capsule end fitting and being threadedly coupled stay hook of the present invention；

Figure 70 is the schematic diagram for filling stream capsule end fitting screw thread combination connection two-way of the present invention；

Figure 71 is that the stream capsule end fitting that fills of the present invention connects the schematic diagram that switch is arranged in two-way；

Figure 72 is a kind of schematic diagram filling stream capsule end fitting elbow connection of the present invention；

Figure 73 is a kind of schematic diagram filling stream capsule end fitting four-way connection of the present invention；

Figure 74 is that a kind of stream capsule end fitting that fills of the present invention leads to the schematic diagram connect with six；

Figure 75 is a kind of production method schematic diagram that fills stream capsule of the inside of the present invention without bracing wire；

Figure 76 is the production method schematic diagram for filling stream capsule that there is bracing wire in a kind of inside of the present invention；

Figure 77, which is a kind of inside of the present invention, the production method schematic diagram for filling stream capsule that reinforcing rib is woven into outside bracing wire；

Figure 78 is a kind of method schematic diagram fixed elastic component reinforcing rib on the coat of the present invention；

Figure 79 is a kind of cross-sectional view filled before the stream each cavity of capsule embodiment is not rolled-up of the present invention；

Figure 80 is that the another kind of the present invention fills the cross-sectional view flowed before each cavity of capsule embodiment is not rolled-up；

Figure 81 is that a kind of of the present invention is rolled into the cross-sectional view for filling stream capsule by two cavitys；

Figure 82 is that the another kind of the present invention is rolled into the cross-sectional view for filling stream capsule by two cavitys；

Figure 83 is that a kind of of the present invention is rolled into the cross-sectional view for filling stream capsule by three cavitys；

Figure 84 is that the another kind of the present invention is rolled into the cross-sectional view for filling stream capsule by three cavitys；

Figure 85 is that a kind of of the present invention is rolled into the cross-sectional view for filling stream capsule by four cavitys；

Figure 86 is that the another kind of the present invention is rolled into the cross-sectional view for filling stream capsule by four cavitys；

Figure 87 is that a kind of of the present invention is rolled into the cross-sectional view for filling stream capsule by multiple cavities；

Figure 88 is that the another kind of the present invention is rolled into the cross-sectional view for filling stream capsule by multiple cavities；

Wherein：1- housings；2- fills stream capsule；3- tent cloths；4- elastic components；5- restraint straps；6- sutures；7- inner liners；7B- Gastight adhesive；8- tissue layers；8B- yarns；9A- bracing wires；The bracing wire that 9B- is infiltrated or coated；10- reinforcing ribs；11- fibre bundles；12- Quarter butt；13- closed ends；14- connector connection positions；15- device for plugging；16- gas nozzles；17- screw threads；18- fixed rings；19- is linked up with； 20- fusion faces；21- two-way connectors；22- is switched；23- elbows；24- four-ways；25- six is logical；26- yarn locators；27- yarns Doctor kiss coater；28- fills stream capsule doctor kiss coater；The first connectors of 29A-, the second connectors of 29B-；30- fills stream capsule shirt rim.

Specific implementation mode

In order to enable those skilled in the art are clear, complete understanding technical solution of the present invention, will be with tent below Example illustrates the present invention in conjunction with attached drawing；But it should not be understood to the limitation to technical solution of the present invention.Based in the present invention Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, It shall fall within the protection scope of the present invention.

It show existing two kinds of air domes referring to Fig. 1 and Fig. 2；Stream capsule 2 is filled to be arranged in housing 1.After filling the stream inflation of capsule 2 Tubulose or column structure are formed to support tent；For the enabling capabilities for reaching enough, as it was noted above, caliber is needed to be made It is larger or pressure is filled larger；When pressure is larger, as shown in figure 8, housing 1 plays limitation tubulose or column fills stream 2 mistake of capsule Explosion caused by more expansions.As previously mentioned, the shortcomings that such tent is to fill stream capsule diameter and thickness to be made larger, lead to product Gross weight, storage volume and cost are all larger.

Fig. 3-Fig. 6 show existing hand and throws tent, as shown in fig. 7, elastic component 4 is through in housing 1, housing 1 and account Tarpaulin 3 is connected or is wholely set.Fig. 3 show situation when hand throwing account is accommodated the round pie of about 60-120 centimetres of diameter, Prevent the hand stored from throwing account release or bouncing by outer bag or restraint strap 5.As long as in use, as shown in figure 4, remove outer bag or Restraint strap 5, the tent will open under the action of 4 own resilient of elastic component by sequence shown in Fig. 4 and Fig. 5 is automatic, Zhi Daoru Until complete opening shown in fig. 6.When storage, operated by Fig. 6-reverse orders shown in Fig. 3；Hand is thrown into account as shown in Figure 5 The ends α with β collapse together with, become state as shown in Figure 4；Then the ends θ in Fig. 4 are inserted into the top at the ends γ again, finally will All gatherings of elastic components 4 for being bent into ringlet, which overlap, to be fixed into round pie as shown in Figure 3 with restraint strap 5 and completes Storage.As previously mentioned, the diameter of ringlet that can finally be bent into for elastic component 4 of the shortcomings that such tent or larger, generally exists Between 60-120 centimetres, the storage area of round pie structure is very big after causing product to be stored, and Portable belt and storage, do not lead to product Market sales volume reduce.

As shown in Fig. 9, Figure 53 and Figure 54, the present invention fills stream Nang2Chu in tubulose flexible or column and at least one tool is arranged There are certain rigid elastic component 4 with the ability of bending, flexibility to fill stream capsule 2 and fill after fluid with the common performance of elastic component 4 to tent cloth 3 Supporting role；Fill the extra support power that stream capsule 2 obtains the elastic component 4 that is disposed thereon as skeleton, and elastic component 4 while quilt Be tightly held in fill stream capsule 2 and/or housing 1 on or between；The two is helped mutually and reinforcement, is remarkably improved whole resist Bending, resist collapse and non-deformability, enabling capabilities and structural stability to make whole system obtain significant raising. In the case where obtaining same enabling capabilities, elastic component 4 fills stream capsule 2 and/or the size (diameter) of housing 1, thickness and/or hard Degree can be made smaller；To make the storage volume and weight of product that can be made smaller, be more convenient for store and carry, material at This can also be reduced.

Technical solution through the invention can be thrown the big round pie change of about 60-120 centimetres of diameter after account storage by original hand The roundlet pie for being about 20-30 centimetres for diameter makes product by can be only placed at originally in caravan or automobile trunk, and becoming can be with Be put into mountain-climbing packet or be easily attached to mountain-climbing packet side etc..

The section of elastic component 4 can make solid circle (as shown in Figure 9), oval (as shown in Figure 10), it is rectangular (such as Shown in Figure 11), the various suitable shapes such as can also make hollow tubular (as shown in figure 12).The elastic component can be not just for Only have one shown in Fig. 9-Figure 11, can also be as shown in Figure 12 and Figure 13 more.The even grid as shown in Figure 51-Figure 52 Shape.

The elastic component 4 can not only be provided at fill stream capsule 2 and housing 1 between (as shown in Fig. 9-Figure 13), can also set It sets except housing 1 within (as shown in figure 14) or housing 1 (as shown in figure 15).

As shown in Figure 16 and Figure 17, traditional to fill obtained by stream capsule generally hotly joined as high frequency, therefore inevitably deposit In a fusion face 20.It is that two different surface seconds bond gained in view of fusion face 20, is inevitably present fusion journey The case where degree differs, therefore when filling fluid, fusion face 20 is easy explosion.

As shown in Fig. 8-Figure 15, housing 1 is sutured often by by planar strip material by suture 6, warp Yarn and/or weft yarn will be stitched into close ring by suture 6 again on section after whole cut；Fill the stress after fluid expansion Rely primarily on the sewing thread at suture 6 fixes and pulls effect, and the sewing thread of pinprick position is easy the yarn of tissue layer It pulls and tears apart, the tangential tensile capacity in the section of housing 1 is caused obviously to weaken, fill the limit to reduce its interior gas cell Pressure and the integrated support ability for finally reducing product.

In view of this, as shown in figure 18, it is that disposable whole closed loop weaves on section that the present invention, which provides a kind of housing 1, Structure to avoid its warp thread and/or weft yarn by after whole cut again by sewing or bonding the disadvantage of cyclization.As shown in Figure 75, exist Before weaving housing 1, so that yarn 8B is infiltrated or is covered by gastight adhesive 7B, then woven again.Keep yarn 8B airtight The method that glue 7B is infiltrated or covered has very much, such as so that yarn is done in gastight adhesive 7B by yarn locator 26 various complicated crowded Pressure and/or movement (" impregnation " being commonly called as, as shown in Figure 75-Figure 77) or by toward the upper directly sprinkling gastight adhesive 7B of yarn 8B, Realize infiltration or covering.As shown in Figure 75-Figure 77, the yarn 8B for infiltrating or covering gastight adhesive 7B is leaving gastight adhesive 7B liquid levels Afterwards, the thickness and/or content of the gastight adhesive 7B for infiltrating or covering thereon can be also controlled and adjusted by yarn doctor kiss coater 27. After the completion of braiding, thickness, surface smoothness and the compactness extent of stream capsule inner liner can be also filled by filling 28 adjustment of stream capsule doctor kiss coater Deng.It thus can be obtained uniform, fine and close and fill stream capsule there is no stress Yarn break.

Figure 76 show tubulose with bracing wire 9A or column fills a kind of weaving method of stream capsule.

Figure 77 show a kind of tubulose with reinforcing rib 10 or column fills the weaving method of stream capsule.Reinforcing rib 10 is direct It is woven by among gastight adhesive 7B is covered or is infiltrated yarn 8B, to obtain better enabling capabilities and/or compression capability.

It connect, can be compiled by the yarn drawn from housing 1 in the outside of braiding housing 1 with supported object for convenience of housing 1 It is made into and fills stream capsule shirt rim 30, include seam so that the supported object including tent cloth can be used by filling stream capsule shirt rim 30 Thread, heat seal, high frequency hotly join, slide fastener, be banded in one or more modes be connected on housing 1.

In order to further increase the pressure filled in stream capsule 2 quilt is used the present invention also provides a kind of as shown in Figure 75-Figure 77 Gastight adhesive 7B infiltrates or the yarn 8B that coats disposably fills stream capsule 2 made of weaving.As shown in figure 19, complete braiding with Afterwards, yarn 8B forms tissue layer 8, and the gastight adhesive 7B for infiltrating or coating on yarn 8B forms fine and close inner liner 7, thus gained Tissue layer 8 fracture is not present, there is no face of weld structure, fill in stream capsule 2 and be filled with the pulling force generated after fluid and be applied in fabric On layer 8, excessive pulling force is individually born without inner liner 7.Therefore, depositing for fabric truncation surface or sealing material face of weld is avoided The voltage endurance capability for filling stream capsule 2 can be improved, to improve intensity, rigidity, stability and the enabling capabilities of whole system：

Stream capsule 2 is filled disposably to be weaved with the yarn 8B for infiltrating or coating through gastight adhesive 7B；Gastight adhesive 7B is not Simply it is fitted in a side surface of tissue layer 8, but the sky in the gap, yarn between penetrating into fabric yarn between fiber The outer surface of 8 other side of gap and tissue layer.Due to being all integrated into one inside and outside inner liner 7 and tissue layer 8 at this time, reduce yarn The possibility being separated from each other in stress between line and/or fiber makes the tensile strength bigger of the tissue layer being wrapped by 8；Thus Whole voltage endurance capability can be substantially increased.

As shown in Figure 20-Figure 26, the drawing for flowing capsule 2 is filled filling inside stream capsule 2 that both ends can be distributed with according to certain rules and be woven into Line 9A.Bracing wire 9A can be with the duplicate material of tissue layer yarn, or with the different material of tissue layer yarn (as gold Belong to silk, glass fibre and/or linear engineering plastics etc.).Bracing wire can rule or irregular various rules be in plane or solid It is interspersed.Wherein：Shown in Figure 20, Figure 22, Figure 23, Figure 24, Figure 26, Figure 28 and Figure 29 not infiltrated by gastight adhesive 7B or The bracing wire 9A of cladding；For by the bracing wire 9B that gastight adhesive 7B infiltrates or coats shown in Figure 21, Figure 22, Figure 25, Figure 26, due to quilt Gastight adhesive 7B is infiltrated, coats and is bonded, and tensile strength can be more preferable；Figure 22 and Figure 26, which is shown, not to be infiltrated by gastight adhesive 7B Or cladding bracing wire 9A and the bracing wire 9B situations used at the same time that are infiltrated or coated by gastight adhesive 7B.

It, can as shown in Figure 55 and Figure 56 comparisons, Figure 57 and Figure 58 comparisons, Figure 59 and Figure 60 comparisons and Figure 62 and Figure 64 Bending direction, bending degree and the bend mode of filling stream capsule 2 are controlled by controlling different location, length and the direction of bracing wire 9A To adapt to the use demand of different product.

Figure 57, Figure 59, Figure 61 and Figure 63 are sequentially shown to increase by the sequence from simple to complexity fills the anti-of stream capsule 2 The bracing wire 9A of pressure energy power is filling several combinations being likely to occur inside stream capsule 2.

Figure 56, Figure 58, Figure 60 and Figure 62, which show to control, fills 2 bending direction of stream capsule, bending degree and bend mode Bracing wire 9A filling several combinations for being likely to occur inside stream capsule 2.

Figure 64 be it is a kind of it is possible by fill stream 2 inside bracing wire 9A of capsule control fill 2 bending direction of stream capsule, bending degree and The appearance diagram of bend mode.

In addition, as shown in Figure 30-Figure 52, it can also be by (such as scheming in outer surface (as shown in figure 33), the inside of filling stream capsule 2 Shown in 30- Figure 32), inner surface (as shown in Figure 34 and Figure 36-Figure 37), even surfaces externally and internally simultaneously it is (as shown in figure 35) make Reinforcing rib 10 fills anti-pressure ability, rigidity and the intensity of stream capsule 2 when in use to improve.Reinforcing rib 10 can use similar anti-tear grid The same several warp thread of additional more weavings at a certain distance of cloth principle or weft yarn form fibre bundle 11 to obtain (such as Figure 32-Figure 35 It is shown), it can also use and steel wire or other elastic components 4 are added and obtain (as shown in Figure 30-Figure 31 and Figure 36-Figure 37).It can will also add Flat elongate strip (" 1 " font, as shown in figure 36), T-shaped or I-shaped (as shown in figure 37) are made in the section of strengthening tendons 10, with Obtain better use intensity and rigidity.The principle of the same T steel of its principle, I-steel.Equally, also bracing wire can be woven into rope The strengthening core of shape structure (as shown in Figure 39-Figure 40 and Figure 43-Figure 44), with improve fill stream capsule 2 overall stiffness when in use and Intensity.Bracing wire is also allowed for fix or be wrapped on strengthening core made of wire or fibre bundle 11 (including glass fiber bundle) (such as Shown in Figure 41, Figure 42 and Figure 45, Figure 46), fill stream capsule 2 overall stiffness when in use and intensity to improve.

As shown in Figure 38, Figure 47 and Figure 48, quarter butt 12 can be set on bracing wire 9A, rope bar is formed by bracing wire 9A and quarter butt 12 Structure is filling stream capsule 2 overall stiffness when in use and intensity to improve.Tissue layer 8 of the quarter butt 12 outside it and inner liner 7 by When pressure, these pressure can be withstood, to reduce the possibility filled stream capsule 2 and fold occurs, collapses or bends.Quarter butt 12 can be with adding Strong core/elastic component etc. uses simultaneously, further enhances to fill and flows the overall stiffness when in use of capsule 2 and intensity.

As shown in Figure 49-Figure 52, specific distribution mode of the reinforcing rib 10 on filling stream capsule 2 can be varied 's：Such as, latticed etc. shown in grid-like and Figure 52 shown in vertical bar shape, Figure 51 shown in horizontal round, Figure 50 shown in Figure 49. In addition, as shown in Figure 27-Figure 31, multiple stream capsules 2 that fill can be used in combination, with improve overall stiffness when in use and Intensity.

The stream capsule 2 that fills is except can disposably be made into a variety of different straight tube shapes as shown in Figure 55-Figure 64, bending or multiple Outside miscellaneous space structure, also it can pass through 14 welding of connector connection position or bondage various terminal at its end as shown in Figure 65-Figure 74 It interconnects to obtain different space structures.

17 (as shown in Figure 66-Figure 74), gas nozzle 16 can be threaded as shown in Figure 68-Figure 74, in connector connection position 14 (such as Shown in Figure 66-Figure 74), threaded 17 gas nozzle (as shown in Figure 66), device for plugging 15 (as shown in Figure 66-Figure 74), switch 22 (as shown in Figure 74), elbow 23 (as shown in Figure 74), two-way connector 21 (as shown in Figure 70-Figure 71), threeway, four-way 24 are (such as Shown in Figure 73), five logical, six logical 25 (as shown in Figure 74), fixed ring 18 (as shown in Figure 66) and/or link up with 19 (as shown in Figure 66) Deng one kind or several, to realize connection or isolation and the space structure needed for obtaining of different pipe/columns.

Screw thread 17, gas nozzle 16, device for plugging 15, switch 22, elbow 23, two-way connector 21, threeway, four-way on connector 24, five logical, six logical 25 and fixed ring 18 or hook 19 etc. be the general part used that can work in coordination, combination or individually as needed It uses.The gas nozzle 16 and/or switch 22 can also be set up directly on the elbow 23, two-way connector 21, threeway, four-way 24, five logical, six logical 25, on fixed ring 18 and/or hook 19.

It, as shown in Figure 65, also can be directly by its welding or bondage at closed end for the end of certain not particular/special requirements 13。

For convenience of weaving, first the housing 1 with elastic sealing strip 4 can be sewed as shown in Figure 78, or such as Figure 79-Figure 80 institutes Show first will fill stream capsule 2 with the sealing of the strip of bracing wire 9A weaves, then again by two (as shown in Figure 81-Figure 82), three (as schemed Shown in 83- Figure 84), four (as shown in Figure 85-Figure 86) or multiple cavities are rolled into (as shown in Figure 87-Figure 88) and pass through fixation First connector 29A and the second connector 29B makes the tubulose or column structure of multi-cavity, further increases integrated support ability. In addition, as shown in Figure 88, edge the first connector 29A and the second connector 29B of multiple rolled cavitys can also pass through welding mode It forms additional big chamber and covers the complicated structure such as small chamber and/or exocoel set inner cavity, further increase and fill stream capsule 2, tubulose or column The rigidity and intensity of structure and the probability for reducing leakage.

Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other The difference of embodiment, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is said referring to method part It is bright.

The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest range caused.

Claims (10)

1. one kind is foldable to fill fluid support structure, which is characterized in that including：

It is at least one fill stream capsule (2), it is described fill stream capsule (2) be with it is flexible, internal can charge and discharge fluid utricule structure, directly Or it is indirectly coupled in filling material；

After being flowed with corresponding the filling of at least an elastic component (4), the elastic component (4) for filling stream capsule (2) cooperation The stream capsule (2) that fills is abutted fixation；The stream capsule (2) that fills filled after stream supports described filled jointly with the elastic component (4) Object；Stream capsule (2) is filled described in after releasing and the elastic component (4) is bent, convenient for storing the filling material.

2. one kind according to claim 1 is foldable to fill fluid support structure, which is characterized in that described to fill at stream capsule (2) It is provided with any one of check valve, bleeder valve, connection valve, connecting pipe head or connecting hook or several.

3. one kind according to claim 1 is foldable to fill fluid support structure, which is characterized in that it is described fill stream capsule (2) be The yarn (8B) for being infiltrated or being covered by gastight adhesive disposably weaves.

4. one kind according to claim 3 is foldable to fill fluid support structure, which is characterized in that described to fill on stream capsule (2) With reinforcing rib (10).

5. one kind according to claim 4 is foldable to fill fluid support structure, which is characterized in that the reinforcing rib (10) is Weave at a certain distance several warp thread and or weft yarn formed fibre bundle；

And/or grafting steel wire, fiberglass pole and/or the elastic component (4) in the yarn (8B)；

And/or the bracing wire with reserved compression resistance and/or the bracing wire for coating gastight adhesive are filled in stream capsule (2) described.

6. one kind according to claim 5 is foldable to fill fluid support structure, which is characterized in that the bracing wire and/or packet It covers and is provided with quarter butt (12) in the bracing wire of gastight adhesive, the quarter butt (12) constitutes cable-rod structure, flows capsule (2) for enhancing described fill Support force.

7. filling fluid support structure according to claim 1-6 any one of them one kind is foldable, which is characterized in that the elasticity Part (4) is any one of flexible or folding structure steel wire, fiberglass pole, plastic strip or bamboo and wood item or several.

8. one kind according to claim 7 is foldable to fill fluid support structure, which is characterized in that the elastic component (4) is Strip or reticular structure；Its section is solid or hollow circle, ellipse, rectangular, sheet, T-shaped, I-shaped or other Any one of profiled shape is several.

9. a kind of having the foldable product for filling fluid support structure, which is characterized in that including housing (1) and claim 1-8 Any one of them is foldable to fill fluid support structure；It is described it is foldable fill fluid support structure fill after fluid be used to support it is described Housing (1).

10. according to claim 9 a kind of with the foldable product for filling fluid support structure, which is characterized in that described Housing (1) is that disposable fabric entirety closed loop weaves；Or the housing (1) and described to fill the disposable fabric of stream capsule (2) whole Body closed loop weaves.