CN209489777U - Airbed - Google Patents

Abstract

The utility model provides a kind of gas permeability for making the first cover and is higher than gas chamber and inhibits the airbed of the positional shift between multiple gas chambers.Airbed (1) includes: multiple gas chambers (12)；Multiple gas chambers (12) are kept being integrated by the first component (26), the first component (26)；And first cover (46), first cover (46) covers multiple gas chambers (12) and the first component (26), and at least part of gas permeability of first cover (46) is higher than the gas permeability of gas chamber (12).

Description

Airbed

Technical field

The utility model relates to airbeds.

Background technique

In the past, in the mattress of polyurethane, with the cover (the first cover) with the waterproofness for preventing dirt from internally invading It is combined and has used the cover high by the gas permeability of the formation such as knitting fabric.High the covering on of gas permeability is afraid of sultry or payes attention to the sense that lies down Scene use.In general, the intensity of the high cover of gas permeability is low.

In the airbed for having multiple gas chambers, the remaining ability of the user as object is lower than the bed of polyurethane The user of pad, it is easier to generate dirt.Also, in airbed, in order to fix multiple gas chambers, primary and secondary is needed on cover The fixation members such as button, fixing belt.Therefore, the cover high without using gas permeability only uses cover mainly with waterproofness.

For example, the cover of airbed disclosed in patent document 1 has penetrability.But the cover only passes through humidity, nothing The cover that the gas permeability of the mattress of image of Buddha polyurethane is high passes through wind like that.Therefore, it can be produced between the body of user and cover Heat causes user sultry due to user's sweating.One of sultry the reason of becoming bedsore.

In previous airbed, in order to fix multiple gas chambers, need the components such as snap fastener, fixing belt (for example, referring to Patent document 1 and 2).

Existing technical literature

Patent document

Patent document 1: Japanese Unexamined Patent Publication 2012-040180 bulletin

Patent document 2: Japanese Unexamined Patent Publication 2005-006939 bulletin

Patent document 3: Japanese Unexamined Patent Publication 2008-125798 bulletin

Utility model content

Utility model problem to be solved

But it in order to which those components are installed on cover, needs the high textile cloth etc. of intensity being used for cover.It is general and Speech, intensity is higher, and gas permeability is lower.Therefore, it is impossible to be used in the high knitting fabric of gas permeability used in the mattress of polyurethane To make the cover for needing high-intensitive airbed.

The utility model is made in view of such problems point, and its purpose is to provide one kind both to have made the saturating of the first cover The airbed that gas is higher than gas chamber, inhibits positional shift between multiple gas chambers again.

Solution for solving technical problems

To solve the above-mentioned problems, the utility model proposes following scheme.

(1) airbed involved in the utility model is characterised by comprising: multiple gas chambers；The first component, will be described Multiple gas chamber holdings are integrated；And first cover, cover the multiple gas chamber and the first component, at least the one of the first cover Partial gas permeability is higher than the gas permeability of the gas chamber.

According to the utility model, multiple gas chambers are not integrated by the first mutual holding position of cover by first component holding. Thus, for example, do not need that the components such as snap fastener, fixing belt are installed on the first cover as the prior art, can by with The material that gas chamber is high compared to gas permeability, intensity is low and easily deformable forms the first cover.Even if the intensity of the first cover is lower at this time, It can inhibit the positional shift between multiple gas chambers by the first component.

(2) airbed described in a kind of (1), wherein the first component can limit between the multiple gas chamber Relative displacement and the respective rotation of the multiple gas chamber.

According to the utility model, by limiting relative displacement and the respective rotation of the multiple gas chamber between multiple gas chambers Turn, can more reliably inhibit the positional shift between multiple gas chambers.

(3) airbed described in a kind of (1) or (2), wherein can have configuration in the multiple gas chamber and described the Between one cover and the gas permeability is higher than the sheet material of the gas chamber.

It, can be by the sweat issued from the user on the first cover using airbed via first according to the utility model Cover and sheet material and be easily expelled to the outside of airbed.

(4) airbed described in any one of a kind of (1) to (3), wherein can have electronic equipment and configuration Second between the electronic equipment and first cover and with waterproofness covers.

According to the utility model, even if sweat issued from user etc. by the first cover, is also suppressed through the second cover.Cause This, such as be able to suppress moisture and reach electronic equipment and electronic equipment is caused to break down.

(5) airbed described in a kind of (4), wherein being also possible to second cover can be relative to first cover Handling.

It can easily be done the first cover and second by unloading the second cover from the first cover according to the utility model The cleaning work etc. of cover.Further, it is possible to which the second cover is easily installed on the first cover that cleaning work etc. has terminated.

The effect of utility model

Airbed according to the present utility model can make the gas permeability of the first cover be higher than the gas permeability of gas chamber and can press down Make the positional shift between multiple gas chambers.

Detailed description of the invention

Fig. 1 is the perspective view for having penetrated the outer cover of the airbed of an embodiment of the utility model.

Fig. 2 is the longitudinal section view of the major part in the cushion of the airbed.

Fig. 3 is the perspective view of multiple gas chambers in the cushion.

Fig. 4 is the perspective view of the sheet material of the airbed.

Fig. 5 is the perspective view of the outer cover of the airbed.

Fig. 6 is the perspective view of the state after the outer cover decomposes.

Fig. 7 is the cross-sectional view of the cutting line A1-A1 in Fig. 1.

Fig. 8 is the cross-sectional view of the cutting line A2-A2 in Fig. 1.

Fig. 9 is the top view of the major part when outer cover and inner cover are unfolded.

Figure 10 is the perspective view of the major part of the airbed in the variation of an embodiment of the utility model.

Figure 11 is the cross-sectional view of the cutting line A4-A4 in Figure 10.

Figure 12 is by a part of the major part of the airbed in the variation of an embodiment of the utility model Perspective view after decomposition.

Figure 13 is the cross-sectional view of the cutting line A6-A6 in Figure 12.

Figure 14 is the cross-sectional view of the cutting line A7-A7 in Figure 12.

Figure 15 is the perspective view of the major part of the airbed in the variation of an embodiment of the utility model.

Figure 16 is the top view of the major part of the airbed.

Figure 17 is by a part of the major part of the airbed in the variation of an embodiment of the utility model Perspective view after decomposition.

Figure 18 is the perspective view of multiple gas chambers in the variation of an embodiment of the utility model.

Figure 19 is the perspective view of the major part of the airbed in the variation of an embodiment of the utility model.

Figure 20 is the cross-sectional view of the cutting line A9-A9 in Figure 19.

Figure 21 is the perspective view of the sheet material in the variation of an embodiment of the utility model.

Figure 22 is after decomposing the major part of the airbed in the variation of an embodiment of the utility model Perspective view.

Figure 23 is after decomposing the major part of the airbed in the variation of an embodiment of the utility model Perspective view.

Figure 24 is after decomposing the major part of the airbed in the variation of an embodiment of the utility model Perspective view.

Figure 25 is after decomposing the major part of the airbed in the variation of an embodiment of the utility model Perspective view.

Figure 26 is after decomposing the major part of the airbed in the variation of an embodiment of the utility model Perspective view.

Figure 27 is the side view of the major part of the airbed.

Figure 28 is the perspective view of the major part of the airbed in the variation of an embodiment of the utility model.

Figure 29 be illustrate the manufacturing process of the airbed, major part is decomposed after perspective view.

Figure 30 is perspective view that illustrate the manufacturing process of the airbed, by the state after each film welding.

Figure 31 is the vertical of state illustrating the manufacturing process of the airbed, foring on multiple spaced walls films folding line Body figure.

Symbol description

1,1A, 1B, 1C, 1D, 1E, 1F, 1G, 1H, 1HA, 1J, 1K airbed

12,82,92,124,127,128,129 gas chamber

26,81,91,111,121,146,151,156, the first component of 156A, 166,172

36,141 sheet material

46,157A outer cover (the first cover)

66 inner covers (the second cover)

76 control units (electronic equipment)

Specific embodiment

Hereinafter, illustrating an embodiment of airbed involved in the utility model referring to figs. 1 to Figure 31.

As airbed, the seat device that the bed apparatus, user that user couches are taken one's seat can be enumerated, in this implementation In mode, as an example of airbed, bed apparatus is used.

In each figure including Fig. 1, symbol X indicates the first direction X of the length direction along airbed 1.Symbol Y table Show the second direction Y along the width direction of airbed 1, symbols Z indicates the short transverse (upper and lower along airbed 1 To) third direction Z.

Along third direction Z overlook view airbed 1, airbed 1 is orthogonal with first direction X It is shorter than on X in a first direction on the second direction Y of (intersection).First direction X becomes the user's to couch on airbed 1 The direction of height.

It should be noted that first direction X is the direction that aftermentioned multiple gas chambers 12 arrange.Second direction Y is each gas chamber 12 directions extended.Third direction Z is the thickness direction of cushion 11.A corner portion in airbed 1 is not shown in Fig. 1 Aftermentioned connecting member 20,41,53,54.

As depicted in figs. 1 and 2, airbed 1 has: cushion 11, the first component 26, sheet material 36, outer cover (first cover) 46, Inner cover (second cover) 66, for exhaust portion 71 and control unit (electronic equipment) 76.

It should be noted that being not shown in Figure 2 for exhaust portion 71.

Cushion 11 is formed be in the plate of rectangle along the top view that third direction Z is observed.Use airbed 1 User couches on cushion 11.

Cushion 11 has multiple gas chambers 12.By being supplied to the inside of multiple gas chambers 12, filled in multiple gas chambers 12 empty Gas (fluid).Multiple gas chambers 12 filled with air support the weight of the user to couch on cushion 11.

Multiple gas chambers 12 of first ends and central portion in multiple gas chambers 12, being configured at first direction X are along cushion Whole length on 11 second direction Y and extend (hereinafter, these gas chambers 12 are also referred to as gas chamber 12A).In multiple gas chambers 12 , multiple gas chambers 12 of the second end that be configured at first direction X are not configured in an end of second direction Y, second direction Y On length it is shorter than gas chamber 12A (hereinafter, by these gas chambers 12 be also referred to as gas chamber 12B).It is arranged by being arranged on X in a first direction Multiple gas chamber 12A and multiple gas chamber 12B and constitute cushion 11.

By multiple gas chamber 12A and multiple gas chamber 12B notch rectangular when the corner of cushion 11 is formed with vertical view 11a。

The structure of gas chamber 12 is not particularly limited.

As shown in Figures 2 and 3, in the present embodiment, gas chamber 12 has flexible cylinder 15, closure 16 and partition wall 17。

Flexible cylinder 15 is that such as vinyl chloride film or polyurethane film etc. are had to the flexible thin-film material side of being formed as Tubular and constitute.Flexible cylinder 15 is configured in a manner of Y extends in a second direction by axis.

Closure 16 is configured at each end on the second direction Y of flexible cylinder 15.By welding etc. by the of flexible cylinder 15 Each end-enclosed on two direction Y forms closure 16.

Partition wall 17 is configured in flexible cylinder 15 in a manner of extending on second direction Y.Partition wall 17 by with flexible cylinder 15 identical materials are formed.Partition wall 17 will be divided into two filled chambers being arranged side-by-side on third direction Z in flexible cylinder 15.

Air can be filled respectively in the inside of two filled chambers.

In the present embodiment, mutual along multiple (the being in the present embodiment three) gas chambers 12 of first direction X side by side Connection constitutes gas chamber unit 19.It should be noted that there is no limit for the quantity of interconnected gas chamber 12, either two, It is also possible to four or more.

The multiple gas chambers 12 for constituting gas chamber unit 19 are fixed to each other by first band 27, the second band 28.

The first end of first band 27 is fixed on the closure 16 of each gas chamber 12.The first end of second band 28 is fixed on respectively The lower part of the flexible cylinder 15 of gas chamber 12.The second end of a pair of of first band 27 is for example fixed to each other by chimeric.It is fixed to each other And groups of a pair of of first band 27 is configured as its position on third direction Z with from the side of first direction X towards separately Side and be alternately staggered.

The second end of a pair of second band 28 is fixed to each other in the same manner as the second end of a pair of of first band 27.Pass through One band 27 and the second band 28 and by multiple gas chambers 12 remain in gas chamber unit 19 along first direction X adjacent gas chamber 12 it Between be hardly formed gap.

It should be noted that the mode that a pair of of first band 27 and a pair of second band 28 are fixed to each other is not limited to this, It is also possible to use mode of velcro fastener etc..

The closure of the gas chamber 12 in the outside for being configured at first direction X in the multiple gas chambers 12 for constituting gas chamber unit 19 Third band 29 is fixed on 16.It should be noted that constituting first by first band 27, the second band 28 and third band 29 Part 26.Gas adjacent on the X in a first direction of gas chamber unit 19 adjacent on X in a first direction is remained by third band 29 Gap is hardly formed between room 12.

The first component 26 limits relative displacement and the respective rotation of multiple gas chambers 12 between multiple gas chambers 12.It is described herein Multiple gas chambers 12 between relative displacement refer between multiple gas chambers 12 X, second direction Y and third direction Z in a first direction On each relative displacement.Multiple respective rotations of gas chamber 12 refer to multiple gas chambers 12 around the axis parallel with first direction X Rotation, the rotation around the axis parallel with second direction Y and the rotation around the axis parallel with third direction Z.

In this way, the holding of multiple gas chambers 12 of cushion 11 is integrated by the first component 26.

As shown in Figure 1, being respectively fixed with the connecting members such as cord 20 in the corner of cushion 11.

As shown in figure 4, in the plate of rectangle when sheet material 36 is formed to overlook.Sheet material 36 is for example by having carried out without film process Polyurathamc etc. formed.The gas permeability of sheet material 36 is higher than the gas permeability of gas chamber 12.Gas permeability mentioned here is, for example, root According to the A method of 8.26 gas permeabilities of the cloth test method of JIS L1096:2010 (Japanese Industrial Standards), textile and knitting (frazier type method) and defined value.The thickness of sheet material 36 is preferably 10mm or more and 50mm or less.

In the present embodiment, sheet material 36 is contained in bag 37.Bag 37 has each on the first direction X of receiving sheet material 36 A pair of of bag portion 39 of end and the connecting component 40 that a pair of of bag portion 39 is connected to each other.Bag 37 passes through the sewing materials such as nylon or polyester Expect and is formed.

The connecting members such as cord 41 are respectively fixed in the corner of bag 37.

As shown in Fig. 2, sheet material 36 and the configuration of bag 37 are between cushion 11 and aftermentioned first sheets 51 of outer cover 46.

The structure of outer cover 46 is not particularly limited.As shown in Figure 5 and Figure 6, in the present embodiment, outer cover 46 is in cuboid Shape.Outer cover 46 has the upper cover 47 and underlying lower cover 48 being located above.

Upper cover 47 have the upper surface of covering cushion 11 the first sheets 51 and covering cushion 11 towards second direction Y's Second sheets of a pair 52 in face.

On the other hand, lower cover 48 has the third sheets 56 of the lower surface of covering cushion 11 and the direction the of covering cushion 11 The 4th sheets 57 of a pair in the face of one direction X.

The part of the inside of each end on the second direction Y of a pair of 4th sheets 57 is respectively fixed with cord etc. even Knot part 53,54.

The first opening/closing portion 59 is respectively equipped in the edge part of upper cover 47 and the edge part of lower cover 48.In this example embodiment, with First opening/closing portion 59 not only configures the shape that mode in the same plane determines cover 47,48 in cover 47,48.First opening/closing portion 59 E.g. zipper (linear zipper), the edge part of the edge part of upper cover 47 and lower cover 48 is linked in a manner of assemble and unassemble.

As shown in fig. 6, the part corresponding with the notch 11a of cushion 11 in the third sheets 56 of lower cover 48 is fixed with Two opening/closing portions (opening/closing portion) 60.For example, the second opening/closing portion 60 is configured at third sheets 56 in a manner of extending along first direction X The position of the first opening/closing portion of ratio 59 in the inner part on edge part.

The gas permeability of upper cover 47 and lower cover 48 (entirety) is high as knitting fabric etc..Upper cover 47 and lower cover 48 it is ventilative Property be higher than gas chamber 12.

It should be noted that the part (one of back, buttocks of support user for being also possible in only outer cover etc. Point) gas permeability be higher than gas chamber 12, the gas permeability of the remainder in outer cover is equal with the gas permeability of gas chamber 12 or lower than gas Room 12.

For only some the high specification of gas permeability in outer cover, in such as outer cover, support waist can be enumerated Part waterproofness is made in anti-incontinence countermeasure and the part of back part is supported to improve the rule of gas permeability on preventing sultry countermeasure Lattice.In this case, the function of outer cover can be correspondingly separated with the position to be supported in the body of user.But Outer cover only some gas permeability it is high in the case where, the part of the waterproofness in outer cover and the high part of gas permeability, Cloth, fixation member are different from each other, manufacture the increased costs of outer cover.

On the other hand, if improving the gas permeability of entire outer cover, the entire surface of cushion can be made and prevents sultry countermeasure. But in the case where the gas permeability of entire outer cover height, incontinence etc. is easily accessible the inside of outer cover.At this point, the needs in outer cover The range of cleaning increases.

As shown in Figure 1 and Figure 2, in outer cover 46 configured with cushion 11, the first component 26, sheet material 36, bag 37, for exhaust Portion 71 and control unit 76.That is, be covered in outer cover 46 cushion 11, the first component 26, sheet material 36, bag 37, for exhaust portion 71 And control unit 76.By by the connecting member 41 of the connecting member 20 of the connecting member 53,54 of outer cover 46 and cushion 11, bag 37 Connection, it is suppressed that the positional shift of cushion 11 and sheet material 36 in outer cover 46.

It should be noted that can also be by sewing etc. by 37 integration of outer cover 46 and bag, thus by bag 37 and piece Material 36 is fixed in outer cover 46.

As shown in Figure 7 to 9, inner cover 66 is formed as sheet, and is bent into tubular around the axis of X along a first direction.It needs It is noted that sheet material 36 and bag 37 are not shown into Fig. 9 in Fig. 7.

As shown in figure 9, the end of the Y in a second direction on inner cover 66 in the state of being unfolded is provided with button, son The fixation members such as female thread 67.By the fixation member 67 etc., inner cover 66 is able to maintain the state being bent over, and can release this State.As shown in Figure 1, inner cover 66 is configured in the notch 11a of cushion 11.As shown in Figure 7 to 9, in the first party of inner cover 66 Buffer unit 68 is respectively fixed with to the end of X.That is, in the shape between a pair of of buffer unit 68 that first direction X is arranged side-by-side At there is gap.For example, buffer unit 68 is formed by polyurathamc etc..

A pair of of buffer unit 68 is configured at the inside of the inner cover 66 after bending.

The end of second direction Y on inner cover 66 is fixed with the second opening/closing portion 60.Pass through the second opening and closing of the inner cover 66 Second opening/closing portion 60 of portion 60 and outer cover 46, inner cover 66 are installed on outer cover 46 in a manner of assemble and unassemble.

Inner cover 66 is formed by the cloth etc. for being laminated or coated with polyurethane film.The gas permeability of inner cover 66 is lower than outer cover 46, With waterproofness.It is mentioned here to refer to waterproofness, do not immerse water or shipwreck applying hydraulic pressure to immerse yet.For It is judged as other benchmark with waterproofness, can enumerates for example based on JIS C 0920:2013 (Japanese Industrial Standards), electrical The grade of defined in the protection class of the shell of mechanical equipment, in the state that inner cover is installed on control unit for IPX1 with On.

Inner cover 66 is configured in outer cover 46.The top 66a of inner cover 66 shown in Fig. 7 is configured at the first sheets 51 of outer cover 46 Between control unit 76.

The gas supply and exhaust to cushion 11 are carried out for exhaust portion 71.

Although not shown, but for exhaust portion 71 by piping and from piping the branch components of the filled chamber of each gas chamber 12 are branched off into Deng composition.

Control unit 76 carries out the control for exhaust portion 71.Control unit 76 has pump (not shown) and control circuit.Pump will Air supplies to piping or is discharged from piping air.Control circuit control pump.

Pump and control circuit are driven by electricity by what is be externally supplied.As shown in Figure 7 and Figure 8, control unit 76 is configured at bending At between the inside and a pair of of buffer unit 68 of the inner cover 66 of tubular.Control unit 76 is configured under the first sheets 51 of outer cover 46 Side.

Control unit 76 is also possible to make a part of gas chamber 12 and other a part of gas chamber 12 in multiple gas chambers 12 The part that the alternating expansion for alternately expanding and shrinking is shunk.

Then, the movement of airbed 1 as constructed as above is illustrated.

User's operation control portion 76 fills air multiple to cushion 11 by supplying air for exhaust portion 71 In gas chamber 12.User couches on outer cover 46, uses airbed 1.

At the end of the use of airbed 1, the air in multiple gas chambers 12 is passed through confession by user's operation control portion 76 Exhaust portion 71 and be expelled to outside.When air is discharged, multiple 12 atrophys of gas chamber, multiple gas chambers 12 are become prone to along first party To the movement such as X or rotate.

But even if multiple gas chambers 12 are not also kept mutually by outer cover 46 under multiple 12 atrophys of gas chamber the case where etc. Position and by the first component 26 holding be integrated.It therefore, there is no need to portions such as snap fastener, fixing belts as the prior art Part is installed on outer cover 46, can form outer cover 46 by the material that gas permeability is higher than gas chamber 12, intensity is low and easily deformable.

Therefore, airbed 1 according to the present embodiment can also pass through first even if the intensity of outer cover 46 is lower Part 26 inhibits the positional shift between multiple gas chambers 12.

The first component 26 limits relative displacement and the respective rotation of the multiple gas chamber 12 between multiple gas chambers 12.By This, can more reliably inhibit the positional shift between multiple gas chambers 12.

Airbed 1 has sheet material 36.Thereby, it is possible to by from the sweat for using the user of airbed 1 to issue via outer Cover 46 and sheet material 36 and be easily discharged to the outside of airbed 1.

Airbed 1 has inner cover 66.Therefore, even if passing through from sweat for using the user of airbed 1 to issue etc. outer Cover 46 is also suppressed and passes through inner cover 66.Thus it is for example possible to inhibit moisture to reach control unit 76 and cause control unit 76 that event occurs Barrier.

Inner cover 66 can be loaded and unloaded relative to outer cover 46.By unloading inner cover 66 from outer cover 46, can easily be done Outer cover 46 and the cleaning work of inner cover 66 etc..Further, it is possible to which inner cover 66 is easily installed on what cleaning work etc. had terminated Outer cover 46.

It is various that first component 26 of airbed 1 of present embodiment etc. can be such that its structure carries out as described below Deformation.

Airbed 1A as shown in figs.10 and 11 is such, and the first component 81, which can have, is fixed on multiple gas chambers 82 Holding section 83, a pair of side plates 84 and fixing belt 85.The gas chamber 82 of the variation is, for example, the gas chamber for having a filled chamber. It should be noted that the gas chamber 12 of present embodiment also can be used as gas chamber 82.

Holding section 83 is, for example, button (snap fastener).Holding section 83 is on each end face on the second direction Y of each gas chamber 82 Respectively it is fixed with multiple (being in the present embodiment two).Multiple holding sections 83 of each end face are configured on third direction Z The state being separated from each other is arranged side-by-side.

Side plate 84 is formed by the high cloth of intensity, resin plate etc..It is formed in the position corresponding with holding section 83 of side plate 84 The engaged parts 84a such as buttonhole chimeric with holding section 83.Multiple gas chambers 82 are configured at spaced apart on second direction Y and configure A pair of side plates 84 between.

Fixing belt 85 has the strap 87 of multiple tubulars.Multiple straps 87 are arranged side-by-side on X in a first direction.In first party Adjacent pair strap 87 is for example fixed to each other by suture on X.Gas chamber 82 is each configured in each strap 87.

The first component 81 of present embodiment has a pair of of fixing belt 85.A pair of of fixing belt 85 is spaced apart on second direction Y It is spaced and is configured between a pair of side plates 84.

In thus configured airbed 1A, multiple gas chambers 82 are integrated by the holding of the first component 81.

The airbed 1B as shown in Figure 12 to Figure 14, the first component 91 can have connects multiple gas chambers 92 each other The connecting member 93 of knot, the multiple gas chambers 92 of receiving receiving component 94 and multiple gas chambers 92 be fixed on accommodate consolidating for component 94 Determine component 95.

As shown in figure 13, multiple gas chambers 92 for example by by the first sheet material 97 and the second sheet material 98 using welding or vacuum at Type etc. is formed as defined shape and forms the first sheet material 97 and the mutual welding of the second sheet material 98.Gas chamber 92 is formed as Rodlike (referring to Fig.1 2) extended on two direction Y.

A part of first sheet material 97 and the second sheet material 98 is formed as dome-shaped, the first sheet material 97 and the second sheet material 98 it is surplus Remaining part point is formed flatly.In the first sheet material 97 and the second sheet material 98 be formed as it is dome-type be partially configured as it is mutual By the mutual welding in the part being formed flatly in the first sheet material 97 and the second sheet material 98 in the state that opening is opposite.

By being formed as dome-type part and forming multiple gas chambers 92 in the first sheet material 97 and the second sheet material 98.Pass through The part being formed flatly in first sheet material 97 and the second sheet material 98 forms connecting member 93.

As shown in figure 12, in the present embodiment, multiple gas chambers 92 along first direction X arrangement pass through connecting member 93 It is interconnected, constitute gas chamber unit 99.Airbed 1B has multiple gas chamber units 99 along first direction X arrangement.

As shown in Figure 12 to Figure 14, receiving component 94 has bottom wall part 102, a pair of of the first side wall portion 103 and a pair of the Two sidewall portions 104.

In the plate of rectangle when bottom wall part 102 is formed to overlook.Bottom wall part 102 on second direction Y ratio in first party It is short on X.The first side wall portion 103 is set to each end on the first direction X of bottom wall part 102, and Y extends in a second direction.The Two sidewall portions 104 are set to each end on the second direction Y of bottom wall part 102, extend along first direction X.It is thus configured to receive Hold component 94 and is formed with receipts between in bottom wall part 102, a pair of of the first side wall portion 103 and between a pair of of second side wall portion 104 Appearance portion 105.Receiving component 94 is formed by polyurathamc etc..Multiple gas chamber units 99 are accommodated in receiving portion 105.

As shown in figure 14, the side of 105 side of receiving portion in second side wall portion 104 is formed with recess portion 104a.In recess portion The lower surface of 104a is formed with the slit 104b extended downward.Slit 104b reaches the lower surface of bottom wall part 102.

The band that fixation member 95 is for example made of resin configures in slit 104b.The first end of fixation member 95 is the bottom of from The lower section of wall portion 102 is locked to the lower surface of bottom wall part 102.The second end of fixation member 95 can pass through well known chimeric knot Structure and relative to connecting member 93 load and unload.In thus configured airbed 1B, multiple gas chambers 92 are kept by the first component 91 It is integrated.

The airbed 1C as shown in Figure 15 and Figure 16, the first component 111 can have multiple gas chambers 82 each other Connection for exhaust portion 112 and above-mentioned fixing belt 85.

Have for exhaust portion 112 for exhaust piping 113,114 and branch components 115.It is to be used for for exhaust piping 113,114 Carry out the piping for supplying and being vented to multiple gas chambers 82.The second party of multiple gas chambers 82 is set to for exhaust piping 113,114 Each end on Y.

It is configured as between extending on X in a first direction and being spaced apart each other on third direction Z for exhaust piping 113,114 Every.

A part configuration of branch components 115 is being formed in notch 113a, 114a for exhaust piping 113,114.For The holding of multiple gas chambers 82 is integrated, preferably there is defined intensity for exhaust piping 113,114 and branch components 115.

In thus configured airbed 1C, multiple gas chambers 82 are integrated by the holding of the first component 111.

Airbed 1D as shown in figure 17 is such, and the first component 121 can have bottom cushion 122 and will be above-mentioned more A gas chamber unit 99 is fixed on the fixation member (not shown) of bottom cushion 122.

Bottom cushion 122 has a such as filled chamber.Fixation member is using such as snap fastener, band, cord.

It should be noted that the gas chamber 92 that airbed 1D has is not limited to the stick extended on second direction Y Shape, gas chamber 124 that can also be as shown in figure 18 is cubic like that.In multiple gas chambers 124, in multiple gas chambers 124 It is configured to the mode that staggered multiple gas chamber 124A and multiple gas chamber 124B alternating expansions are shunk and is formed with flow path (not shown).

Airbed 1E as shown in FIG. 19 and 20 is such, and cushion 126 can have multiple gas chambers 127,128,129. Multiple gas chambers 127,128,129 by by the first sheet material 131, the second sheet material 132, third sheet material 133 and the 4th sheet material 134 at that Space is formed and mutual welding between this and is formed.It is formed in such a way that 127,128,129 alternating expansion of gas chamber is shunk and does not scheme The flow path shown.

In the variation, sheet material 36 can be configured on cushion 126 to come using airbed 1E.

Also sheet material 141 shown in Figure 21 can be used to replace sheet material 36.Sheet material 141 is, for example, to have a filled chamber Gas chamber.It is formed with multiple holes 142 penetrated through on third direction Z each other spaced apartly in sheet material 141.

Airbed 1F as shown in figure 22 is such, and the first component 146 can have the wide fixing belt 147 of width and fix In the holding section 83 of above-mentioned multiple gas chambers 82.

Fixing belt 147 is identically formed with above-mentioned fixing belt 85.Length on the second direction Y of fixing belt 147 and Length on the second direction Y of gas chamber 82 is mutually the same degree.Fixing belt 147 has multiple straps 148.In strap 148 Each end on second direction Y is formed with the engaged part 84a chimeric with holding section 83.

Gas chamber 82 is configured in strap 148.The holding section 83 of gas chamber 82 and the engaged part 84a of strap 148 are chimeric.

In thus configured airbed 1F, multiple gas chambers 82 are integrated by the holding of the first component 146.

Airbed 1G as shown in figure 23 is such, can be formed in the first component 151 and keep passing through for multiple gas chambers 82 Through-hole 151a.

The first component 151 is formed by polyurathamc etc..Through hole 151a penetrates through the first component 151 on second direction Y.

Each configuration of gas chamber 82 is in the through hole 151a of the first component 151.

In thus configured airbed 1G, multiple gas chambers 82 are integrated by the holding of the first component 151.

Airbed 1H is such as of fig. 24, and the first component 156, which can have, is fixed on the above-mentioned of multiple gas chambers 82 Holding section 83 and fixing piece 157.

Holding section 83 is also possible to cord etc. other than above-mentioned button (snap fastener).Holding section 83 is individually fixed in The lower surface at both ends and gas chamber 82 on the second direction Y of gas chamber 82.Holding section 83 is on the second direction Y of gas chamber 82 Both ends are along third direction Z each other spaced apartly configured with multiple.Holding section 83 is in the lower surface of gas chamber 82 Y in a second direction Each other spaced apartly configured with multiple.

Fixing piece 157, which has, is configured as thickness direction as the bottom plate 158 of third direction Z and from the second of bottom plate 158 A pair of side plates 159 that each end on the Y of direction extends upwards.

Bottom plate 158 and a pair of side plates 159 are formed by the high cloth of intensity, resin plate etc..In bottom plate 158 and a pair of side plates The engaged parts such as the buttonhole chimeric with holding section 83 160 are respectively formed on 159.Be formed in the engaged part 160 of bottom plate 158 with The holding section 83 for being fixed on the lower surface of gas chamber 82 is chimeric.It is formed in the engaged part 160 of a pair of side plates 159 and is fixed on gas chamber The holding section 83 at the both ends on 82 second direction Y is chimeric.

In thus configured airbed 1H, multiple gas chambers 82 are integrated by the holding of the first component 156.

It should be noted that airbed 1HA that can also be as shown in figure 25 is like that by outer cover 157A by multiple gas Room 82 keeps being integrated.

Outer cover 157A is constituted in the same manner as above-mentioned fixing piece 157 other than material.That is, outer cover 157A have in addition to The bottom plate 158A and a pair of side plates constituted in the same manner as the bottom plate 158 of fixing piece 157 and a pair of side plates 159 other than material 159A.Engaged part 160 is respectively formed on bottom plate 158A and a pair of side plates 159A.Outer cover 157A is as knitting fabric etc. Gas permeability is high.It in the variation, will be multiple to constitute by being fixed on holding section 83 and the outer cover 157A of multiple gas chambers 82 Gas chamber 82 keeps the first component 156A being integrated.

The airbed 1J as shown in Figure 26 and Figure 27, the first component 166 can have: be fixed on each gas chamber 82 Along the first outer surface of first direction X holding section 83 and be fixed on each gas chamber 82 with the first appearance along first direction X The second opposite outer surface of face and the engaged parts 167 such as buttonhole chimeric with holding section 83.

In the variation, in the first outer surface of each gas chamber 82, Y and third direction Z are spaced apart each other in a second direction Compartment of terrain is configured with multiple holding sections 83.In the second outer surface of each gas chamber 82, Y and third direction Z be each other in a second direction It is configured with multiple engaged parts 167 spaced apartly.

In thus configured airbed 1J, multiple gas chambers 82 are integrated by the holding of the first component 166.

Airbed 1K as shown in figure 28 is such, the multiple gas chambers that can will be arranged along first direction X by welding etc. 171 are integrally constituted to constitute multiple gas chambers 171 keeping the first component 172 being integrated.It should be noted that in Figure 28 And aftermentioned weld portion 178 is not shown in Figure 31.

The multiple gas chambers 171 being integrated are had become for example to manufacture as follows.

As shown in figure 29, prepare upper membrane 175, lower film 176 and multiple spaced walls films 177.Film 175,176 and more A spaced walls film 177 is formed by the material for capableing of welding.

As shown in figure 30, film 175,176 and multiple 177 weldings of spaced walls film are formed into weld portion 178.Pass through the work Sequence forms the channel (through hole) 179 of multiple rectangular-shapes surrounded by film 175,176 and multiple spaced walls films 177.It is multiple logical Road 179 is arranged side-by-side on X in a first direction.

As shown in figure 31, folding line 177a is formed in such a way that Y in a second direction extends on multiple spaced walls films 177, made Multiple spaced walls films 177 become prone on third direction Z deform.

As shown in figure 28, by the both ends welding on the second direction Y of film 175,176 and multiple spaced walls films 177 and Form weld portion (not shown).

By above process, the multiple gas chambers 171 being integrally formed can be produced.

More than, one embodiment of the utility model is described in detail referring to attached drawing, still, specific structure It is not limited to this embodiment, further includes change, combination, the deletion for not departing from the structure of the range of purport of the utility model Deng.

For example, in said embodiment, outer cover 46 can not have connecting member 53,54, and airbed 1 can not also Have sheet material 36, bag 37 and inner cover 66.

Although being set as electronic equipment is control unit 76, electronic equipment is not limited to this, is also possible to various sensors, electricity Magnet valve etc..

Inner cover 66 can also be fixed on outer cover 46.

Claims (6)

1. a kind of airbed characterized by comprising

Multiple gas chambers；

The holding of the multiple gas chamber is integrated by the first component, the first component；And

First cover, first cover cover the multiple gas chamber and the first component, at least part of first cover Gas permeability be higher than the gas chamber gas permeability.

2. airbed as described in claim 1, which is characterized in that

The first component limits relative displacement and the respective rotation of the multiple gas chamber between the multiple gas chamber.

3. airbed as described in claim 1, which is characterized in that

Have configuration between the multiple gas chamber and first cover and the gas permeability is higher than the sheet material of the gas chamber.

4. airbed as claimed in claim 2, which is characterized in that

Have configuration between the multiple gas chamber and first cover and the gas permeability is higher than the sheet material of the gas chamber.

5. airbed according to any one of claims 1 to 4, which is characterized in that

Include:

Electronic equipment；And

Second cover, second cover are configured between the electronic equipment and first cover, and second cover is with anti- It is aqueous.

6. airbed as claimed in claim 5, which is characterized in that

Second cover can be relative to the first cover handling.