CN204797304U - Thing to sit on that particulate matter was filled - Google Patents
Thing to sit on that particulate matter was filled Download PDFInfo
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- CN204797304U CN204797304U CN201520496627.0U CN201520496627U CN204797304U CN 204797304 U CN204797304 U CN 204797304U CN 201520496627 U CN201520496627 U CN 201520496627U CN 204797304 U CN204797304 U CN 204797304U
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Abstract
The utility model relates to a thing to sit on that particulate matter was filled, its appearance is the square form. This kind of thing to sit on is adjusted mouth, material pipe, connecting block, cage ring, medium pore, lower bottom surface and particulate matter by last bottom surface, outer enclosure, material and is constituted the bedding core jointly, the rigid joint of outer enclosure and upper and lower bottom surface has formed the peripheral profile of bedding core, set up in the top of bedding core and held the face of seat, held a seat two parts butt joint by bilateral symmetry and constitute, formed the line sewn down the back of a jacket in butt joint department, the cage ring rigid joint is in the middle part of upper and lower bottom surface, and the medium pore is at last bottom surface middle part, and it lies in the region within the cage ring middle part, constitutes the hole of an open type jointly with the cage ring. The connecting block is arranged in cage ring, outer enclosure, goes up the bottom surface, the inner space that constitutes of bottom surface down, is the interval form and distributes, the utility model discloses can decompose the position of sitting pressure of human buttock when sitting holding, perpendicular effort between the buttock that reduces the people and the thing to sit on improves human comfort.
Description
Technical field
The utility model belongs to a kind of thing to sit on using particle as packing material, particularly a kind ofly can decompose the sitting posture pressure of human buttock, the thing to sit on that the distribution of filler particles thing is more balanced.
Background technology
Existing thing to sit on of filling with particle carries out after upper and lower correspondence along edge secure bond with the identical upper bottom surface of shape and bottom surface usually, form the closed cavity that is periphery with edge profile, in closed cavity, between upper bottom surface and bottom surface with the linear fashion at interval directly in conjunction with formation joint line, form blister cavities between joint line, in blister cavities, be distributed with particle; Because particle has mobility when stressed, therefore the thing to sit on that this particle is filled has possessed soft characteristic, is used widely.
But existing particle fills thing to sit on, the circular arc depression that its intermittent joint line is formed and disc protrude and cause particle at the inner skewness of thing to sit on, thing to sit on surface is caused to be uneven, particularly thing to sit on is thicker, and be uneven all the more acute, thing to sit on applicability is poorer; Therefore, the thickness of current this kind of thing to sit on is all very thin, and the too thin comfort level being supplied to human body during thing to sit on landing that causes of thickness is poor.And, the thing to sit on that existing particle is filled, in the landing region at middle part, not connected between the joint line of each interval, particle can not circulate between each interval blister cavities, and when landing pressurized, particle cannot automatically regulate and distribute by answering pressure between each blister cavities, the optimal morphology of catering to human buttock cannot be formed, cannot form best interaction force between particle, regional area active force is too concentrated, causes the comfort of people poor.Simultaneously, the thing to sit on upper bottom surface that existing particle is filled is a monolithic structure, the compacted location of material between human buttock two ischium and tractive is mutually in during its landing, human buttock's sitting posture pressure is prevented to decompose in the lateral direction, vertical between human buttock and thing to sit on cannot reduce because of decomposition, makes the comfort of human body poor.Again, thing to sit on particle when landing that existing particle is filled in mobile set between human buttock two ischium, can cause the compressing to human body perineum part important blood vessels, nerve tract, harmful human body.Finally, the thing to sit on that existing particle is filled also cannot regulate the consumption of inner particle.
Utility model content
For the problems referred to above, the technical problems to be solved in the utility model is the thing to sit on providing a kind of particle to fill, the thing to sit on of filling to solve existing particle can not decompose the sitting posture pressure of human buttock, the particle in landing region, middle part cannot circulate between each blister cavities, landing pressurized time particle in human body perineum part mobile set, Particle distribution is uneven, surface is uneven, and thinner thickness, cannot carry out the series of malpractice such as particle consumption adjustment.
For achieving the above object, the utility model provides the thing to sit on that a kind of particle is filled, and comprise the cushion core being filled with particle, described cushion core comprises upper bottom surface, bottom surface and is fixedly connected with the periphery ring at upper and lower bottom periphery position; The central region of described upper bottom surface is provided with medium pore, be fixedly connected with by cage ring between the upper and lower bottom surface at corresponding described medium pore place, described upper and lower bottom surface, periphery ring and cage ring are configured for the inner space of filler particles thing jointly, be arranged with multiple contiguous block be parallel to each other along the length direction of medium pore in described inner space, inner space is divided into several blister cavities communicated by described contiguous block; Also be provided with landing surface above described upper bottom surface, the corresponding medium pore position of described landing surface offers middle seam, and landing surface is divided into two active pages by described middle seam.
Further, the spacing between the contiguous block described in several is equal, and one end of contiguous block is narrow section, and the other end is wide section; The end of described narrow section and cage ring secure bond, distance is left respectively and between upper and lower bottom surface in the upper and lower both sides of narrow section; The upper and lower both sides of described wide section respectively with upper and lower bottom surface secure bond, leave distance between the end of wide section and periphery ring.
Further, described cushion core and landing surface are soft materials, and described landing surface length of run is from front to back less than corresponding upper bottom surface length of run from front to back; Described landing surface length of run is from left to right greater than corresponding upper bottom surface length of run from left to right.
Further, the side of described periphery ring offers the material adjustment mouth of band opening-closing structure, and on described periphery ring, corresponding material regulates mouth position to be provided with the flexible material pipe communicated with inner space.
Further, described opening-closing structure is slide fastener, the cloth sack of described flexible material Guan Weichang tubular, and when described slide fastener is in closure state, described cloth sack is stacked in material and regulates in mouth.
Further, the periphery of described landing surface and periphery ring secure bond.
Further, the below secure bond on the forward and backward both sides of described landing surface has the running-on of two openings in opposite directions, and described running-on size and cushion core match; Described landing surface is connected with cushion core detachable by running-on.
Further, connected by magic tape or tether between two described running-ons.
Further, the joint of described middle seam both sides active page is respectively equipped with the magnetic stripe of absorption mutually.
Further, described particle is that husk, crab apple, cassia seed or fruit of negundo or rice husk powder mince.
The beneficial effects of the utility model are: thing to sit on is under the state of zero load, the particle being full of bedding core is limited in the confined space of cage ring, periphery ring, upper bottom surface, bottom surface formation, makes the bedding core generation tension force from inside to outside of thing to sit on due to the mutual extruding of particle.Owing to being subject to the extruding of particle, soft materail tube distortion is closed, and automatic plugging regulates mouth place in material, regulate between mouth at particle and material and play buffer action, stop the tension force of particle to directly act on resealable zipper, prevent slide fastener to be opened, avoid the effusion of particle.When particle is not enough or too much, materail tube can be routed up to outside from the inner side of periphery ring, import from materail tube or derive particle, regulate mouth to fill in inside periphery ring from material materail tube after completing to zip up again, close material and regulate mouth, thus implement the adjustment of particle consumption easily.
Under the tension force effect from inside to outside that bedding core produces, along the secure bond line profile of periphery ring and upper bottom surface, bedding core had both presented stable profile, possessed again the feature of softness.Under the tension force effect from inside to outside that bedding core produces, upper bottom surface is fully extended, because the actual deployable length of the material between landing surface front to back is less than the actual deployable length of material between upper bottom surface front to back; The actual deployable length of material between the landing surface left side to the right is greater than the actual deployable length of material between the upper bottom surface left side to the right, the abundant expansion of such upper bottom surface can not pull open the middle seam of landing surface in the lateral direction, but evened up by landing surface in the longitudinal direction and closed up by seam in landing surface, thus make the smooth level and smooth outward appearance of thing to sit on surface presentation.When stitching both sides in landing surface and being provided with magnetic stripe, due to attracting each other of magnetic stripe, the planarization effects on thing to sit on surface is strengthened further.
When thing to sit on landing, under the pressure of human buttock, because the structure of stitching below in landing surface is medium pore, it just in time makes the two parts stitching left and right in landing surface do not compressed location by the ischium on human buttock both sides, thus landing surface left and right two parts are separated to the left and right sides, by the horizontal direction decomposition to the left and right of the pressure of human buttock, make the vertical between human buttock and thing to sit on be decomposed and reduce, the constriction of buttocks reduces, and the comfort of people is improved.
Particle is limited in the region between cage ring and periphery ring by cage ring, and under the pressure of human buttock, the particle in thing to sit on can not in perineum part mobile set, thus make the important blood vessel in this position, nerve tract do not suffer oppression, protected.
Contiguous block, periphery ring, cage ring eliminate the direct secure bond between upper bottom surface and bottom surface jointly, have pulled open the distance between upper bottom surface and bottom surface, make bedding core inside can hold more particle with larger thickness.The increase of thickness, the degree of depth that thing to sit on is out of shape when landing and area increase thereupon, cause the pressure in unit are less, and the comfort of human body is strengthened further.Simultaneously, contiguous block makes the distance between upper bottom surface and bottom surface keep identical at each position, eliminate circular arc depression and disc protrusion that upper bottom surface occurs, make thing to sit under any depth information, all maintain the smooth of being evenly distributed of internal particle thing and upper bottom surface.
Narrow section of termination of contiguous block and cage ring secure bond prevent cage ring to protrude to the space within middle part when pressurized, effectively maintain the stable of cage ring form, and then make the space within the middle part of cage ring keep stable.Narrow section of lower edges of contiguous block respectively with upper bottom surface, bottom surface maintains a certain distance, wide section of contiguous block maintains a certain distance with periphery ring, this feature makes thing to sit on form respectively the interconnecting channels between each blister cavities in landing region, middle part and periphery, during thing to sit on landing pressurized, particle flows simultaneously between blister cavities inside and each blister cavities, the sitting posture pressure of automatic reply human buttock and buttocks shape and form optimum distribution, make the automatic adjustment of whole thing to sit on various places inside particle active force each other, eliminate between landing region endoparticle thing and human buttock and drawback that the intermolecular forces of particle and particle is too concentrated, the reaction force that human buttock is subject to everywhere is even and minimum, the comfort of human body is enhanced again.
Accompanying drawing explanation
Be described in further detail with regard to detailed description of the invention of the present utility model below in conjunction with accompanying drawing, wherein:
Fig. 1 is the front view of embodiment 1;
Fig. 2 is the top view of embodiment 1;
Fig. 3 is the sectional view along E-E face in embodiment 1;
Fig. 4 is the sectional view along H-H face in embodiment 1;
Fig. 5 is the sectional view along F-F face in embodiment 1;
Fig. 6 is the sectional view along G-G face in embodiment 1;
Fig. 7 is the front view of embodiment 2;
Fig. 8 is the top view of embodiment 2;
Fig. 9 is along E in embodiment 2
1-E
1the sectional view in face;
Figure 10 is along H in embodiment 2
1-H
1the sectional view in face;
Figure 11 is along F in embodiment 2
1-F
1the sectional view in face;
Figure 12 is along G in embodiment 2
1-G
1the sectional view in face;
Figure 13 is the front view of embodiment 3;
Figure 14 is the top view of embodiment 3;
Figure 15 is along E in embodiment 3
2-E
2the sectional view in face;
Figure 16 is along H in embodiment 3
2-H
2the sectional view in face;
Figure 17 is along F in embodiment 3
2-F
2the sectional view in face;
Figure 18 is along G in embodiment 3
2-G
2the sectional view in face;
Figure 19 is the front view of embodiment 4;
Figure 20 is the top view of embodiment 4;
Figure 21 is along E in embodiment 4
3-E
3the sectional view in face;
Figure 22 is along H in embodiment 4
3-H
3the sectional view in face;
Figure 23 is along F in embodiment 4
3-F
3the sectional view in face;
Figure 24 is along G in embodiment 4
3-G
3the sectional view in face.
In figure: 1, material regulates mouth, 2, contiguous block, 3, particle, 4, upper bottom surface, 5, periphery ring, 6, bottom surface, 7, landing surface, 8, running-on, 9, cage ring, 10, materail tube, 11, magnetic stripe, 12, medium pore.
Detailed description of the invention
Embodiment 1
Referring to figs. 1 through Fig. 6, plane ABCD is landing surface 7, and landing surface 7 is arranged on the top of upper bottom surface 4, is docked form by plane AKMD and plane LBCN.Plane AKMD and plane LBCN forms middle middle part of stitching KLNM. upper bottom surface 4 by the secure bond of common and upper bottom surface 4, periphery ring 5 and arranges medium pore 12.Periphery ring 5, contiguous block 2, cage ring 9, material adjustment mouth 1, materail tube 10 is provided with between upper bottom surface 4 and bottom surface 6.The material behavior of landing surface 7, upper bottom surface 4, bottom surface 6, periphery ring 5, contiguous block 2, cage ring 9, materail tube 10 is soft.
Mouth 1, materail tube 10, particle 3, medium pore 12, bottom surface 6 is regulated jointly to form the bedding core of thing to sit on by upper bottom surface 4, periphery ring 5, contiguous block 2, cage ring 9, material.
Periphery ring 5 is between upper bottom surface 4 and bottom surface 6.Front CD, the back AB of landing surface 7, left side DA, the right BC are corresponding with the limit, front, rear, left and right of upper bottom surface 4 overlapping and pre-aligned, and then common and periphery ring 5 is along AB, BC, CD, DA secure bond.The lower edge of periphery ring 5 and the edge secure bond of bottom surface 6.Periphery ring 5 defines the border seal circle of bedding core inner space with the secure bond of upper bottom surface 4, bottom surface 6.Be provided with material between the lower edges of periphery ring 5 and regulate mouth 1.
Under this preferred embodiment, the front of landing surface 7 is CD limit, and back is AB limit, and the length of material between front CD and back AB is KM, and the length of material KM between both sides, front and back is less than the length of material between upper bottom surface 4 front to back.The left side of landing surface 7 is DA limit, and the right is BC limit, and the length of material of left side DA to the right BC is CD or AB (CD=AB).Length of material between landing surface 7 the right and left is greater than the length of material between upper bottom surface 4 left side to the right.Because properties of materials is soft, length of material between landing surface 7 left side DA to the right BC can be shunk in scope corresponding to circulation passage in particle periphery, make the distance between left side DA to the right BC equal with the length of material between upper bottom surface 4 left side to the right, again the length of material between upper bottom surface 4 front to back is shunk, make the distance between upper bottom surface 4 front to back equal with the length of material between landing surface 7 front CD to back AB and KM, on this basis by before upper bottom surface 4 and landing surface 7, after, left, correspondence overlap location is carried out on the right, then along the limit AB of landing surface 7, BC, CD, DA upper edge that is common and periphery ring 5 is fixed combination, it is final that both form secure bond with secure bond line that is common and periphery ring 5, and the deployable length of reality between landing surface 7 left side to the right is greater than the deployable length of reality between upper bottom surface 4 left side to the right, the deployable length of reality between landing surface 7 front to back is less than the deployable length of reality between upper bottom surface 4 front to back.
The middle part of cage ring 9 between upper bottom surface 4 and bottom surface 6, take axis as symmetry, in " U " shape ring-type closed, the rear and front end of cage ring 9 and the left and right sides all maintain a certain distance with periphery ring 5, and the distance between rear and front end and periphery ring 5 is less than the distance between the left and right sides and periphery ring 5.The edge on the both sides up and down of cage ring 9 respectively with upper bottom surface 4, bottom surface 6 secure bond.
In the region of contiguous block 2 between cage ring 9 left and right sides and periphery ring 5, with the formal distribution at interval.The profile of contiguous block 2 is the strip of a section narrow a section wide, the termination of narrow section and cage ring 9 secure bond, and the both sides up and down of narrow section maintain a certain distance with upper bottom surface 4, bottom surface 6 respectively; Termination and the periphery ring 5 of wide section maintain a certain distance, the edge on the both sides up and down of wide section respectively with upper bottom surface 4, bottom surface 6 secure bond.
Except such scheme, contiguous block 2 also can be completely fixed combination in upper bottom surface 4, bottom surface 6, periphery ring 5 and cage ring 9, by arranging the circulation that several through-hole structures (not embodying in figure) realize particle 3 between each blister cavities on the surface of contiguous block 2, can ensure that particle 3 is uniformly dispersed equally.
The inner space that periphery ring 5, cage ring 9, upper bottom surface 4 bottom surface 6 four secure bond are formed constitutes the storage space of particle 3.Form respectively the circulation passage of particle 3 between each blister cavities at about wide section two ends of contiguous block 2, between contiguous block 2 and contiguous block 2, define the cavity of both ends open.
Without particle 3 in region within the middle part of cage ring 9.
Medium pore 12 is positioned at the medium position of upper bottom surface 4, and it is arranged according to cage ring 9 secure bond line profile with upper bottom surface 4, and being arranged in the region within the middle part of cage ring 9, take the axis of symmetry as axis, jointly forms an opening hole with cage ring.
Materail tube 10 is positioned at the inner side of periphery ring 5, and outside and material regulates mouth 1 secure bond.
Material regulates mouth 1 secure bond resealable zipper, carries out closing or opening with slide fastener.Material regulates mouth 1 inside and materail tube 10 secure bond again.
Embodiment 2
With reference to shown in Fig. 7 to Figure 12, plane A1B1C1D1 is landing surface 7, and landing surface 7 is arranged on the top of upper bottom surface 4, is docked form by plane A1K1M1D1 and plane L1B1C1N1.Plane A1K1M1D1 and plane L1B1C1N1 is formed by the secure bond of common and upper bottom surface 4, periphery ring 5 and middlely stitches K1L1N1M1.
The middle seam K1L1N1M1 both sides of landing surface 7 are provided with magnetic stripe 11, and magnetic stripe 11 is with the dual-side of the mode secure bond that there is a natural attraction between the sexes at middle seam K1L1N1M1.The middle part of upper bottom surface 4 arranges medium pore 12.The two ends of magnetic stripe 11 are positioned at the scope corresponding to medium pore 12.Periphery ring 5, contiguous block 2, cage ring 9, material adjustment mouth 1, materail tube 10 is provided with between upper bottom surface 4 and bottom surface 6.The material behavior of landing surface 7, upper bottom surface 4, bottom surface 6, periphery ring 5, contiguous block 2, cage ring 9, materail tube 10 is soft.
Mouth 1, materail tube 10, particle 3, medium pore 12, bottom surface 6 is regulated jointly to form the bedding core of thing to sit on by upper bottom surface 4, periphery ring 5, contiguous block 2, cage ring 9, material.
Periphery ring 5 is between upper bottom surface 4 and bottom surface 6.Front C1D1, the back A1B1 of landing surface 7, left side D1A1, the right B1C1 are corresponding with the limit, front, rear, left and right of upper bottom surface 4 overlapping and pre-aligned, and then common and periphery ring 5 is along A1B1, B1C1, C1D1, D1A1 secure bond.The lower edge of periphery ring 5 and the edge secure bond of bottom surface 6.Periphery ring 5 defines the border seal circle of bedding core inner space with the secure bond of upper bottom surface 4, bottom surface 6.Be provided with material between the lower edges of periphery ring 5 and regulate mouth 1.
Under this preferred embodiment, the front of landing surface 7 is C1D1 limit, and back is A1B1 limit, and the length of material between front C1D1 and back A1B1 is K1M1, and the length of material K1M1 between both sides, front and back is less than the length of material between upper bottom surface 4 front to back.The left side of landing surface 7 is D1A1 limit, and the right is B1C1 limit, and the length of material of left side D1A1 to the right B1C1 is C1D1 or A1B1 (C1D1=A1B1).Length of material between landing surface 7 the right and left is greater than the length of material between upper bottom surface 4 left side to the right.Because properties of materials is soft, length of material between landing surface 7 left side D1A1 to the right B1C1 can be shunk in scope corresponding to circulation passage in particle periphery, make the distance between left side D1A1 to the right B1C1 equal with the length of material between upper bottom surface 4 left side to the right, again the length of material between upper bottom surface 4 front to back is shunk, make the distance between upper bottom surface 4 front to back equal with the length of material between landing surface 7 front C1D1 to back A1B1 and K1M1, on this basis by before upper bottom surface 4 and landing surface 7, after, left, correspondence overlap location is carried out on the right, then along the limit A1B1 of landing surface 7, B1C1, C1D1, D1A1 upper edge that is common and periphery ring 5 is fixed combination, it is final that both form secure bond with secure bond line that is common and periphery ring 5, and the deployable length of reality between landing surface 7 left side to the right is greater than the deployable length of reality between upper bottom surface 4 left side to the right, the deployable length of reality between landing surface 7 front to back is less than the deployable length of reality between upper bottom surface 4 front to back.
The middle part of cage ring 9 between upper bottom surface 4 and bottom surface 6, take axis as symmetry, in " U " shape ring-type closed, the rear and front end of cage ring 9 and the left and right sides all maintain a certain distance with periphery ring 5, and the distance between rear and front end and periphery ring 5 is less than the distance between the left and right sides and periphery ring 5.The edge on the both sides up and down of cage ring 9 respectively with upper bottom surface 4, bottom surface 6 secure bond.
In the region of contiguous block 2 between cage ring 9 left and right sides and periphery ring 5, with the formal distribution at interval.The profile of contiguous block 2 is the strip of a section narrow a section wide, the termination of narrow section and cage ring 9 secure bond, and the both sides up and down of narrow section maintain a certain distance with upper bottom surface 4, bottom surface 6 respectively; Termination and the periphery ring 5 of wide section maintain a certain distance, the edge on the both sides up and down of wide section respectively with upper bottom surface 4, bottom surface 6 secure bond.
The inner space that periphery ring 5, cage ring 9, upper bottom surface 4 bottom surface 6 four secure bond are formed constitutes the storage space of particle 3.Form respectively the circulation passage of particle 3 between each blister cavities at about wide section two ends of contiguous block 2, between contiguous block 2 and contiguous block 2, define the cavity of both ends open.
Without particle 3 in region within the middle part of cage ring 9.
Medium pore 12 is positioned at the medium position of upper bottom surface 4, and it is arranged according to cage ring 9 secure bond line profile with upper bottom surface 4, and being arranged in the region within the middle part of cage ring 9, take the axis of symmetry as axis, jointly forms an opening hole with cage ring.
Materail tube 10 is positioned at the inner side of periphery ring 5, and outside and material regulates mouth 1 secure bond.
Material regulates mouth 1 secure bond resealable zipper, carries out closing or opening with slide fastener.Material regulates mouth 1 inside and materail tube 10 secure bond again.
Embodiment 3
With reference to shown in Figure 13 to Figure 18, plane A2B2C2D2 is landing surface 7, and landing surface 7 is arranged on the top of upper bottom surface 4, is docked form by plane A2K2M2D2 and plane L2B2C2N2.Plane A2K2M2D2 and plane L2B2C2N2 forms middle seam U2T2Y2V2 by the secure bond of K2U2 and L2T2, V2M2 and Y2N2.
The middle part of upper bottom surface 4 arranges medium pore 12.Periphery ring 5, contiguous block 2, cage ring 9, material adjustment mouth 1, materail tube 10 is provided with between upper bottom surface 4 and bottom surface 6.The material behavior of landing surface 7, upper bottom surface 4, bottom surface 6, periphery ring 5, contiguous block 2, cage ring 9, materail tube 10 is soft.
Mouth 1, materail tube 10, particle 3, medium pore 12, bottom surface 6 is regulated jointly to form the bedding core of thing to sit on by upper bottom surface 4, periphery ring 5, contiguous block 2, cage ring 9, material.
The lower edges of periphery ring 5 defines the border seal circle of bedding core inner space with the edge secure bond of upper bottom surface 4, bottom surface 6 respectively.Be provided with material between the lower edges of periphery ring 5 and regulate mouth 1.The plane that periphery ring 5 and the secure bond line of upper bottom surface 4 are formed is positioned at the below of plane A2B2C2D2, and its limit, front, rear, left and right is corresponding up and down with the position on limit, plane A2B2C2D2 front, rear, left and right.
Under this preferred embodiment, the front of landing surface 7 is C2D2 limit, and back is A2B2 limit, and the length of material between front C2D2 and back A2B2 is K2M2, and the length of material K2M2 between both sides, front and back is less than the length of material between upper bottom surface 4 front to back.The left side of landing surface 7 is D2A2 limit, and the right is B2C2 limit, and the length of material of left side D2A2 to the right B2C2 is C2D2 or A2B2 (C2D2=A2B2).Length of material between landing surface 7 the right and left is greater than the length of material between upper bottom surface 4 left side to the right.In scope corresponding to the antero-posterior pathway of the circulation passage in particle periphery, the length of material between upper bottom surface front to back is shunk, make the distance between upper bottom surface front to back equal with the length of material between the C2D2 to back A2B2 of landing surface front, first regulate mouth 1, materail tube 10, particle 3, medium pore 12, bottom surface 6 jointly to form the bedding core of thing to sit on by upper bottom surface 4, periphery ring 5, contiguous block 2, cage ring 9, material on this basis.The below secure bond of landing surface 7 between front C2D2 to back A2B2 has running-on 8.The cryptomere of running-on 8 in one end open, former and later two running-ons 8 opening in opposite directions.The bottom of two running-ons 8 upwards respectively with front C2D2 and the back A2B2 secure bond of landing surface 7, the limit, left and right of another running-on 8 of the right and left A2P2, B2O2(of running-on 8 is R2D2, S2C2) upwards with landing surface 7 secure bond.The plane A2B2O2P2 of landing surface 7 rear and front end and plane R2S2C2D2 is the common part (be the part of landing surface 7 and cyst wall) above running-on 8 of landing surface 7 and running-on 8.Carry out connecting or not connecting with magic tape or tether between the lower cyst wall of two running-ons 8.
Landing surface 7 is inserted in bedding core by the running-on 8 of its secure bond from the rear and front end of bedding core, thus defines the removable combination between landing surface 7 and upper bottom surface 4.
The middle part of cage ring 9 between upper bottom surface 4 and bottom surface 6, take axis as symmetry, in " U " shape ring-type closed, the rear and front end of cage ring 9 and the left and right sides all maintain a certain distance with periphery ring 5, and the distance between rear and front end and periphery ring 5 is less than the distance between the left and right sides and periphery ring 5.The edge on the both sides up and down of cage ring 9 respectively with upper bottom surface 4, bottom surface 6 secure bond.
In the region of contiguous block 2 between cage ring 9 left and right sides and periphery ring 5, with the formal distribution at interval.The profile of contiguous block 2 is the strip of a section narrow a section wide, the termination of narrow section and cage ring 9 secure bond, and the both sides up and down of narrow section maintain a certain distance with upper bottom surface 4, bottom surface 6 respectively; Termination and the periphery ring 5 of wide section maintain a certain distance, the edge on the both sides up and down of wide section respectively with upper bottom surface 4, bottom surface 6 secure bond.
The inner space that periphery ring 5, cage ring 9, upper bottom surface 4 bottom surface 6 four secure bond are formed constitutes the storage space of particle 3.Form respectively particle 3 circulation passage between each blister cavities at about wide section two ends of contiguous block 2, between contiguous block 2 and contiguous block 2, define the cavity of both ends open.
Without particle 3 in region within the middle part of cage ring 9.
Medium pore 12 is positioned at the medium position of upper bottom surface 4, and it is arranged according to cage ring 9 secure bond line profile with upper bottom surface 4, and being arranged in the region within the middle part of cage ring 9, take the axis of symmetry as axis, jointly forms an opening hole with cage ring.
Materail tube 10 is positioned at the inner side of periphery ring 5, and outside and material regulates mouth 1 secure bond.
Material regulates mouth 1 secure bond resealable zipper, carries out closing or opening with slide fastener.Material regulates mouth 1 inside and materail tube 10 secure bond again.
Embodiment 4
With reference to shown in Figure 19 to Figure 24, plane A3B3C3D3 is landing surface 7, and landing surface 7 is arranged on the top of upper bottom surface 4, is docked form by plane A3K3M3D3 and plane L3B3C3N3.Plane A3K3M3D3 and plane L3B3C3N3 forms middle seam U3T3Y3V3 by the secure bond of K3U3 and L3T3, V3M3 and Y3N3.Magnetic stripe 11 is with the dual-side of the mode secure bond that there is a natural attraction between the sexes at middle seam U3T3Y3V3.The middle part of upper bottom surface 4 arranges medium pore 12.The two ends of magnetic stripe 11 are positioned at the scope corresponding to medium pore 12.Periphery ring 5, contiguous block 2, cage ring 9, material adjustment mouth 1, materail tube 10 is provided with between upper bottom surface 4 and bottom surface 6.The material behavior of landing surface 7, upper bottom surface 4, bottom surface 6, periphery ring 5, contiguous block 2, cage ring 9, materail tube 10 is soft.
Mouth 1, materail tube 10, particle 3, medium pore 12, bottom surface 6 is regulated jointly to form the bedding core of thing to sit on by upper bottom surface 4, periphery ring 5, contiguous block 2, cage ring 9, material.
The lower edges of periphery ring 5 defines the border seal circle of bedding core inner space with the edge secure bond of upper bottom surface 4, bottom surface 6 respectively.Be provided with material between the lower edges of periphery ring 5 and regulate mouth 1.The plane that periphery ring 5 and the secure bond line of upper bottom surface 4 are formed is positioned at the below of plane A3B3C3D3, and its limit, front, rear, left and right is corresponding up and down with the position on limit, plane A3B3C3D3 front, rear, left and right.
Under this preferred embodiment, the front of landing surface 7 is C3D3 limit, and back is A3B3 limit, and the length of material between front C3D3 and back A3B3 is K3M3, and the length of material K3M3 between both sides, front and back is less than the length of material between upper bottom surface 4 front to back.The left side of landing surface 7 is D3A3 limit, and the right is B3C3 limit, and the length of material of left side D3A3 to the right B3C3 is C3D3 or A3B3 (C3D3=A3B3).Length of material between landing surface 7 the right and left is greater than the length of material between upper bottom surface 4 left side to the right.In scope corresponding to the antero-posterior pathway of the circulation passage in particle periphery, the length of material between upper bottom surface front to back is shunk, make the distance between upper bottom surface front to back equal with the length of material between the C3D3 to back A3B3 of landing surface front, first regulate mouth 1, materail tube 10, particle 3, medium pore 12, bottom surface 6 jointly to form the bedding core of thing to sit on by upper bottom surface 4, periphery ring 5, contiguous block 2, cage ring 9, material on this basis.The below secure bond running-on 8 of landing surface 7 between front C3D3 to back A3B3.The cryptomere of running-on 8 in one end open, former and later two running-ons 8 opening in opposite directions.The bottom of two running-ons 8 upwards respectively with front C3D3 and the back A3B3 secure bond of landing surface 7, the limit, left and right of another running-on 8 of the right and left A3P3, B3O3(of running-on 8 is R3D3, S3C3) upwards with landing surface 7 secure bond.The plane A3B3O3P3 of landing surface 7 rear and front end and plane R3S3C3D3 is the common part (be the part of landing surface 7 and cyst wall) above running-on 8 of landing surface 7 and running-on 8.Carry out connecting or not connecting with magic tape or tether between the lower cyst wall of two running-ons 8.
Landing surface 7 is inserted in bedding core by the running-on 8 of its secure bond from the rear and front end of bedding core, thus defines the removable combination between landing surface 7 and upper bottom surface 4.
The middle part of cage ring 9 between upper bottom surface 4 and bottom surface 6, take axis as symmetry, in " U " shape ring-type closed, the rear and front end of cage ring 9 and the left and right sides all maintain a certain distance with periphery ring 5, and the distance between rear and front end and periphery ring 5 is less than the distance between the left and right sides and periphery ring 5.The edge on the both sides up and down of cage ring 9 respectively with upper bottom surface 4, bottom surface 6 secure bond.
In the region of contiguous block 2 between cage ring 9 left and right sides and periphery ring 5, with the formal distribution at interval.The profile of contiguous block 2 is the strip of a section narrow a section wide, the termination of narrow section and cage ring 9 secure bond, and the both sides up and down of narrow section maintain a certain distance with upper bottom surface 4, bottom surface 6 respectively; Termination and the periphery ring 5 of wide section maintain a certain distance, the edge on the both sides up and down of wide section respectively with upper bottom surface 4, bottom surface 6 secure bond.
The inner space that periphery ring 5, cage ring 9, upper bottom surface 4 bottom surface 6 four secure bond are formed constitutes the storage space of particle 3.Form respectively the circulation passage of particle 3 between each blister cavities at about wide section two ends of contiguous block 2, between contiguous block 2 and contiguous block 2, define the cavity of both ends open.
Without particle 3 in region within the middle part of cage ring 9.
Medium pore 12 is positioned at the medium position of upper bottom surface 4, and it is arranged according to cage ring 9 secure bond line profile with upper bottom surface 4, and being arranged in the region within the middle part of cage ring 9, take the axis of symmetry as axis, jointly forms an opening hole with cage ring 9.
Materail tube 10 is positioned at the inner side of periphery ring 5, and outside and material regulates mouth 1 secure bond.
Material regulates mouth 1 secure bond resealable zipper, carries out closing or opening with slide fastener.Material regulates mouth 1 inside and materail tube 10 secure bond again.
Thing to sit in the unloaded state, in the confined space that the particle 3 being full of bedding core is limited in cage ring 9, periphery ring 5, upper bottom surface 4, bottom surface 6 are formed, due to particle 3 extruding and make the bedding core of thing to sit on produce tension force from inside to outside mutually.Owing to being subject to the extruding of particle 3, soft materail tube 10 is out of shape closes, and automatic plugging regulates mouth 1 place in material, regulate between mouth 1 at particle 3 and material and play buffer action, stop the tension force of particle 3 to directly act on resealable zipper, prevent slide fastener to be opened, avoid the effusion of particle 3.When particle 3 is not enough or too much, can mouth 1 be regulated from the inner side of periphery ring 5 to rout up outside through material materail tube 10, import or derive particle 3 from materail tube 10, mouth 1 is regulated to fill in inside periphery ring 5 through material materail tube 10 after completing, zip up and close material adjustment mouth 1, thus the consumption having carried out particle 3 easily regulates.Under bedding core tension force effect from inside to outside, along the secure bond line profile of periphery ring 5 with upper bottom surface 4, bedding core had both presented stable profile, possessed again soft feature.Under bedding core from inside to outside tension force effect, upper bottom surface 4 is fully extended, because the deployable length of material between landing surface 7 front to back is less than the deployable length of material between upper bottom surface 4 front to back, the deployable length of material between landing surface 7 left side to the right is greater than the deployable length of material between upper bottom surface 4 left side to the right, the abundant expansion of such upper bottom surface 4 can not pull open the middle seam of landing surface 7 in the lateral direction, but in the longitudinal direction landing surface 7 is evened up and seam in landing surface 7 is closed up, thus make the smooth level and smooth outward appearance of thing to sit on surface presentation.Stitch both sides in landing surface 7 when being provided with magnetic stripe 11, due to attracting each other of magnetic stripe 11, the planarization effects on thing to sit on surface is strengthened further.
Wide section of contiguous block 2, periphery ring 5, cage ring 9 three width be identical, upper bottom surface 4 and bottom surface 6 are jointly separated, because the spaced repetition of contiguous block 2 distributes, the distance between upper bottom surface 4 and bottom surface 6 is made to keep identical at each position, the circular arc depression and the disc that eliminate thing to sit on upper bottom surface 4 appearance that current particle is filled protrude, and also eliminate thing to sit on internal particle thing 3 drawback pockety that current particle 3 is filled simultaneously.
When thing to sit on landing, because the structure of stitching below in landing surface 7 is medium pore 12, it just in time makes the two parts stitching left and right in landing surface 7 do not compressed location by the ischium on human buttock both sides, thus left and right two parts of landing surface 7 are separated to the left and right sides, by human buttock to the horizontal direction decomposition to the left and right of the pressure at right angle of thing to sit on, vertical between buttocks and thing to sit on is reduced, and the constriction of buttocks reduces, and the comfort of people is improved.
Particle 3 is limited in the region beyond in the middle part of cage ring 9 by cage ring 9; under the pressure of human buttock; in thing to sit on, particle 3 will in the perineal region mobile set between buttocks two ischium, thus make the important blood vessel of human body perineum part and nerve tract not suffer oppression, and is protected.
Wide section of contiguous block 2, periphery ring 5, cage ring 9 three width be identical, upper bottom surface 4 and bottom surface 6 are jointly separated, eliminate the drawback that the thing to sit on thickness of current particle 3 filling is too thin, enable bedding core inner space hold more particle 3 with larger thickness.The degree of depth that the increase of bedding core thickness makes thing to sit on be out of shape when landing and area increase thereupon, and cause the pressure in unit are less, the comfort of human body is enhanced again.
Narrow section of termination of contiguous block 2 and the secure bond of cage ring 9 prevent cage ring 9 to protrude to middle part when pressurized, effectively maintain the stability of cage ring 9 and the stability of medium pore 12 underlying space.Narrow section of lower edges of contiguous block 2 maintains a certain distance with upper bottom surface 4 and bottom surface 6 respectively, wide section of contiguous block 2 maintains a certain distance with periphery ring 5, this feature makes the central region of thing to sit on and periphery define interconnecting channels between each blister cavities, during thing to sit on landing pressurized, particle 3 flows simultaneously in blister cavities and between each blister cavities, the sitting posture pressure of automatic reply human buttock and buttocks shape and form optimum distribution and assembled state, the sitting posture pressure of human buttock is transmitted in the inner space of whole thing to sit on, disperse thing to sit on to the reaction force of buttocks to greatest extent, improve the comfort of human body.
The above; be only the better detailed description of the invention of the utility model; but the utility model protection domain is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore the utility model protection domain is as the criterion with the protection domain of claims.
Claims (10)
1. a thing to sit on for particle filling, comprise the cushion core being filled with particle, it is characterized in that, described cushion core comprises upper bottom surface, bottom surface and is fixedly connected with the periphery ring at upper and lower bottom periphery position; The central region of described upper bottom surface is provided with medium pore, be fixedly connected with by cage ring between the upper and lower bottom surface at corresponding described medium pore place, described upper and lower bottom surface, periphery ring and cage ring are configured for the inner space of filler particles thing jointly, be arranged with several contiguous blocks be parallel to each other along the length direction of medium pore in described inner space, inner space is divided into several blister cavities communicated by described contiguous block; Also be provided with landing surface above described upper bottom surface, the corresponding medium pore position of described landing surface offers middle seam, and landing surface is divided into two active pages by described middle seam.
2. the thing to sit on of a kind of particle filling according to claim 1, it is characterized in that, the spacing described in several between contiguous block is equal, and one end of contiguous block is narrow section, and the other end is wide section; The end of described narrow section and cage ring secure bond, distance is left respectively and between upper and lower bottom surface in the upper and lower both sides of narrow section; The upper and lower both sides of described wide section respectively with upper and lower bottom surface secure bond, leave distance between the end of wide section and periphery ring.
3. the thing to sit on of a kind of particle filling according to claim 1, it is characterized in that, described cushion core and landing surface are soft materials, and described landing surface length of run is from front to back less than corresponding upper bottom surface length of run from front to back; Described landing surface length of run is from left to right greater than corresponding upper bottom surface length of run from left to right.
4. the thing to sit on of a kind of particle filling according to claim 1, is characterized in that,
The side of described periphery ring offers the material adjustment mouth of band opening-closing structure, and on described periphery ring, corresponding material regulates mouth position to be provided with the flexible material pipe communicated with inner space.
5. the thing to sit on of a kind of particle filling according to claim 4, it is characterized in that, described opening-closing structure is slide fastener, the cloth sack of described flexible material Guan Weichang tubular, and when described slide fastener is in closure state, described cloth sack is stacked in material and regulates in mouth.
6. the thing to sit on of a kind of particle filling according to claim 1, is characterized in that, the periphery of described landing surface and periphery ring secure bond.
7. a kind of particle according to claim 1 thing to sit on of filling, is characterized in that, the below secure bond on the forward and backward both sides of described landing surface has the running-on of two openings in opposite directions, and described running-on size and cushion core match; Described landing surface is connected with cushion core detachable by running-on.
8. the thing to sit on of a kind of particle filling according to claim 7, be is characterized in that, connected between two described running-ons by magic tape or tether.
9. the thing to sit on of a kind of particle filling according to claim 1, it is characterized in that, the joint of described middle seam both sides active page is respectively equipped with the magnetic stripe of absorption mutually.
10. the thing to sit on of a kind of particle filling according to claim 1, it is characterized in that, described particle is that husk, crab apple, cassia seed, fruit of negundo or rice husk powder mince.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496627.0U CN204797304U (en) | 2015-07-10 | 2015-07-10 | Thing to sit on that particulate matter was filled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496627.0U CN204797304U (en) | 2015-07-10 | 2015-07-10 | Thing to sit on that particulate matter was filled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204797304U true CN204797304U (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520496627.0U Withdrawn - After Issue CN204797304U (en) | 2015-07-10 | 2015-07-10 | Thing to sit on that particulate matter was filled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204797304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921510A (en) * | 2015-07-10 | 2015-09-23 | 卫平田 | Seat filled with particulate matters |
-
2015
- 2015-07-10 CN CN201520496627.0U patent/CN204797304U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921510A (en) * | 2015-07-10 | 2015-09-23 | 卫平田 | Seat filled with particulate matters |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151125 Effective date of abandoning: 20170412 |