CN2272241Y - Air and water synthetic bed using air chamber to adjust water bed float force - Google Patents

Abstract

The utility model relates to an air and water synthetic bed, comprising a bed body of a closed water bag which is filled with water liquid and a frame body air chamber which is arranged outside the periphery of a frame post bed body. A first water chamber and a second water chamber are arranged in the bed body, the first water chamber surrounds the inner part of the bed body and circumference at the periphery of the second water chamber, and the second water chamber comprises a plurality of circular (or elliptical) column-shaped water columns; every water column has the proper spacing and is arranged in parallel to reach the damping effect when the body fluid surface sways by pressure, and a bed surface and the human body make a comprehensive form buoyancy support; the pressure bearing of the body is dispersed, a user sleeps on the air and water synthetic bed almost without the feeling of the oppression of the body, and the blood circulation is good. Because the pressure bearing of the bed surface for the body is dispersed, the vertebra can be kept original.

Description

Air water with air chamber means regulation and control water bed buoyancy is combined bed

What the utility model related to is that a kind of air water is combined bed.It is combined bed to provide a kind of air water with air chamber means regulation and control water bed buoyancy concretely.It is a kind of bed with health role.

Spring mattress bed is to use at present the most general bed, and is good, not yielding because of its elasticity, crouches that it is comfortable and very popular to lie, and it is not that holohedral form supports to human body, and the still difficult requirement that meets ergonomics has the disadvantage of the deformity of spinal column, and is influential to health, remains to be improved.

Early stage water bed structure is that a big water bag does not have any partition, water liquid after the health pressure-bearing in the water bag is fled everywhere, make on the bed surface, following fluctuation, at any time destroy the level of bed surface, common people sleep and can roll oneself from side to side in bed, can't sit in bed simultaneously, thereby some people is tended to cause the infringement of human vertebra and seasick sensation is arranged.

In addition, the bed frame of water bed has with the bonding airtight capsule bag of bed body, places foam or resin cotton in the capsule bag and forms a safe edge.Wherein, sponge makes the substitute of the Wood protective frame that becomes a body, though have soft characteristic slightly, the fluid pressure of pressurized in the adjusting bed body that still can't be suitable, though and foam or resin cotton in the capsule bag have damping action, bed surface is rocked to be reduced, but a bed somatocyst bag internal cause adds foam and resin cotton and the interior unit volume water content minimizing of bag is reached more than 50%, form the quicksand bed, lose water bed fully and utilize 100% water the greatness invention of human body (containing 70% moisture content) floating bed surface (conforming with Archimedes principle) with comprehensive support.

Therefore, main purpose of the present utility model is to improve the shortcoming of existing water bed, and provide a kind of air water of the advantage in conjunction with spring mattress bed, air bed and water bed three combined bed, make a body not only not lose buoyancy of water, can not rock during the bed surface pressure-bearing, have the pressure-bearing of equilibrium, again can horizontal support human body whole body weight, somatosensory is stretched put down and have no the pressure-bearing sense, whole body flesh bone is loosened fully, is of value to sleep.

Another purpose of the present utility model is to provide a kind of air water combined bed, nationality air chamber means are adjusted water bed and must be to the buoyancy of human body optimum, bed surface is adjustable to the support of health being made holohedral form, the pressure-bearing of health is disperseed, and has no the impression of pressure-bearing, impel blood circulation unimpeded, help health.

The another purpose of the utility model is to provide a kind of air water with air chamber regulation and control water bed buoyancy combined bed, makes bed surface forever with the level body support, so can protect vertebra in original state, more can reach the purpose of rectification naturally to the unusual person of vertebra.

The purpose of this utility model can reach by following technical measures: a combined bed body and the outer framework air chamber of comprising, the bed body comprises upper strata wall, lower floor's wall, can form an airtight bag shape hydroecium that can load fluid, outer framework air chamber is the bed body that frame firmly wraps the sound hydroecium, become the bed body of sealing, the upper strata wall of bed body hydroecium, lower floor's wall are that one links moulding with outer framework air chamber; The inside of bed body comprises that first hydroecium and second hydroecium, first hydroecium are surrounded on around the second hydroecium periphery, form an annular water chamber that is communicated with, second hydroecium comprises the saturating empty fracture of some equidistant arrangements and is the oval water column, the two ends of each saturating empty water column have opening, the interior fluid of a body is circulated form second hydroecium therebetween.

The purpose of this utility model can also reach by following technical measures: on the periphery of the formed water column of second hydroecium, the lower end is to link together with the juncture of the upper and lower layer of bed body wall with plane and plane respectively.Bed comprises a water inlet on the body, and to bed body inside, and outer framework air chamber also comprises an air intake in order to filling water liquid, in order to filling gas to its inside.Comprise also between the inside of framework air chamber and the bed body that outside its internal layer surrounds the internal frame body air chamber of bed body.Upper strata wall, lower floor's wall of bed body are one-body molded with inside and outside framework air chamber, and each saturating empty water column internal layer also comprises a gas column, and this gas column is that closed at both ends is full of air and has a buoyancy.Gas column is an elliptical section, and the upper/lower terminal of this gas column system respectively with the upper/lower terminal one of the elliptical section water column of water column than being linked on the upper and lower layer of the body wall, and with the juncture binding on plane and plane.Bed comprises a water inlet on the body, in order to filling water to bed body inside; And inside and outside framework air chamber also comprises an air intake, respectively in order to filling gas to its inside.The two ends of gas column are a closed state, its inner air chamber that forms an inflation, one of each gas column is identical, and end is respectively connects a gas tube, and each gas tube is collected to a pipe again and concentrates, and an inflator pump is linked to pipe and concentrates, through air pump air being squeezed into pipe concentrates, respectively gas is charged in each gas column by the pipe collection again, wherein, can regulate the size of air inlet by a control valve, the speed of control gas column inflation, above-mentioned device constitutes an aerating device.Air pump system can set automatic controlled motion, with the gas in expansion or the release gas column, controls the mode that gas column expands or compresses automatically and obtain one, and water column and gas column can be complied with and equidistantly be arranged setting perpendicular to bed body longitudinally.The Guan Jike of aerating device is divided into two groups, and the gas tube of the gas column of odd number comes together in the pipe collection, and the gas tube of the gas column of even numbers comes together in another pipe collection distinctly by control valve control air inlet speed, is linked to an inflator pump more jointly.Guan Jike regulates different inlet period by air pump, when making the inflation of odd number gas column, and even numbers gas column outgas; Or contrary right row.The form that water column and gas column are arranged, gas column can be and is built up in separately between the two aqueous vapor post zoariums, and this aqueous vapor post zoarium is water column column jecket inside and comprises gas column.The peripheral garden of water column is to comprise some through holes on the post top layer.The water column top layer is defined the opposite face surface of through hole and is also defined some through holes, and this two relative through hole system staggers each other and sets up.

A kind of aqueous vapor that technical measures of the present utility model system finishes with Archimedes principle and Basque theorem and Boyle's law design is combined bed; water bed body in the middle of the outer framework air chamber frame post of mat surrounds; utilized the buoyancy of the pressure size adjustment hydroecium of outer framework air chamber; reach the soft durometer of control water bed and the purpose that control water bed buoyancy is supported human body; when air chamber density heals big; the pressure of bestowing hydroecium is also bigger; water bed is yielding relatively more firmly and not; and the utility model human body lie in combined bed on after; because of its tool level effect; can impose the pressure-bearing active force of different proportion according to the profile of human body on-plane surface, the protection vertebra is with not crooked indeformable reset condition.Health care to human vertebra has quite big benefit.Thereby can keep the original shape of human body and pressurized not.This in lying in water, vertebra can not be under pressure.Meet ergonomics fully.So the utility model be in fact one have buoyancy, elastic force, do not rock, do not disturb mutually combined bed, advantage in conjunction with airbed, water bed and spring mattress bed is combined bed in the air water of one, make the person of sleeping can be not tingle, and can prevent and treat spur sciatic nerve and hand Kuai, a state in the Zhou Dynasty health etc. and ache, be that a soft or hard is adjustable, be fit to different body types, and the pressure-bearing of the automatic maintenance level of individual different demands disperses to support that the air water of human body is combined bed.

The explanation of accompanying drawing drawing

Figure 1A is the stereogram for the utility model first embodiment;

Figure 1B is the sectional elevation of Figure 1A;

Fig. 1 C is the generalized section that first hydroecium and the face of second hydroecium engage with face in the bed body among Fig. 1;

Fig. 1 D is that the utility model keeps the schematic illustration of vertebra in original state when human body couches;

Fig. 2 A is the stereogram of the utility model second embodiment;

Fig. 2 B is the sectional elevation of Fig. 2 A;

Fig. 3 is the stereogram of the 3rd embodiment of the utility model;

Fig. 4 is the sectional elevation of Fig. 3;

Fig. 5 is that Fig. 3 removes a vertical view on body upper strata;

Fig. 6 A and 6B are the expand schematic diagrames of emerging contraction of the gas column of Fig. 4;

Fig. 7 is that the utility model the 4th embodiment removes a vertical view on body upper strata;

Fig. 8 is the user mode figure that Fig. 7 supports a person for sleeping in;

Fig. 9 is the vertical view that the utility model the 5th food Shi Licheng removes art body upper strata;

Figure 10 is support one person's for sleeping in of Fig. 9 user mode figure;

Figure 11 is the water column stereogram of the utility model the 6th embodiment, for single water column is pointed out out in graphic simplification.

In order further to understand feature of the present utility model and technology contents, see also following about preferred embodiment detailed description of the present utility model and accompanying drawing, appended graphic only for reference with usefulness is described, be not to be used for the utility model is done any restriction; Relevant accompanying drawing is:

Seeing also shown in Figure 1ly, is the first embodiment three-dimensional view of the present utility model, and the combined bed body of an air water comprises that one is formed one by upper strata wall 11A, the wall 11B of lower floor and can adorn air chamber 70 outside the water bed body 10 of water and this sealing was lived and surrounded to a frame the water bed body 10.Upper strata wall 11A, wall 11B of lower floor and housing air chamber 70 link one-body molded with the elastomeric plastic cement leather material of high density.This combined bed water inlet 14 that is provided with, in order to filling water to the water bed body 10; Then be provided with an air intake 71 on the outer air chamber 70,, make the combined bed active force that supports load that has in order to be inflated to its inside.

The inside of this water bed body 10 comprises first hydroecium 12 and second hydroecium 20, wherein, first hydroecium 12 is surrounded on around inner second hydroecium of a body 20 peripheries, form an annular water chamber that is communicated with, second hydroecium 20 is to comprise some circular water columns 21, each water column 21 for inner saturating empty, with certain suitably spacing mutual spacing, and with direction arrangement after the parallel bed body 10.The rear end is opening before first water column 21, to form second hydroecium 20 that can hold water liquid.Shown in Fig. 1 C, the periphery of water column 21 links in the mode of plane engagement 16 with upper and lower layer wall 11A, the 11B system of bed body, after bed body 10 is full of water, its bonding part 16 promptly is arc form and makes water column 21 ovalize posts, so water column 21 is difficult for because of permanent the use with bed body 10 breaks away from, or cause water column 21 and upper and lower layer wall 11A, 11B joint to produce the phenomenon of tearing.Shown in Figure 1B, each water column 21 be with one suitably between apart from interval, when bed body 10 inner filling full waters, and after outer framework air chamber 70 inside are full of air, but the elasticity that makes a body 10 form a supported weight is supported rigid body, but the strength and itself flexible cooperation of the outer framework air chamber 70 inflation back locular wall 13 packing water bed bodies 10 of mat reach the purpose with the buoyancy size of air chamber means regulation and control water bed body simultaneously.Shown in 1D figure, when the user lay in a bed body 10, because the effect of outer framework air chamber, combined bed bed surface was to health work " support of face " and the pressure-bearing of health is disperseed fully, is almost holding person's impression on the health without any pressure, makes the smooth road of promoting circulation of blood.Again because of the level effect of bed surface, this in lying in water, vertebra can not be subjected to any pressure, the effect of the water column 21 of second hydroecium 20 is: damping can make the moving sound power of ripples produce component and reach minimum first, the fluctuation of a body 10 pressurizeds is reduced, second firmly form the rigid support of a tool elasticity because of bed 10 is subjected to outer framework air chamber institute frame.

See also shown in Fig. 2 A and Fig. 2 B; be stereogram and the sectional elevation of second embodiment of the utility model: set up an internal frame body air chamber 60 between this body 10 and the outer framework air chamber 70; internal frame body air chamber 60 is pushed and protected to the outer framework air chamber 70 of mat, and internal frame body air chamber 60 then bears the buoyancy size of load for regulation and control bed body 10.This internal frame body air chamber 60 is provided with an air inlet 61, in order to the filling air.In other words, outer framework air chamber 70 serves as a frame and protects internal frame body air chamber 60, and internal frame body air chamber 60 then is first hydroecium 12 of protection bed body 10, and big or small as the soft durometer of regulating a body 10, to adapt to the hobby of use with the aeration quantity of internal frame body air chamber 60.

The 3rd embodiment of the utility model, to shown in Figure 6, it is that with the different of previous embodiment maximum counting water column 21 internal layers more than second hydroecium, 20 equidistant the arrangements within the body 10 sets up a gas column 30 separately as Fig. 3.The section ovalize of this gas column 30, the upper and lower side of air cylindrical surface with the cylindroid upper/lower terminal of water column 21 system being attached at respectively face-to-face on the body 10 on the layer wall 11A and the wall 11B of lower floor, and to the juncture on plane for it with the plane shown in Fig. 1 C.Wherein, to be two ends be full of air and have a buoyancy function power closing this gas column 30.Water column 21 and gas column 30 by second hydroecium 20 provide an one of body 10 inside damping action, can make the action edge of ripples meet the circular arc circumferential surface generation component of oval cylinder water column 21 and reach minimum, the fluctuation that causes a body 10 pressurizeds reduces, thereby makes combined bed formation one rubber-like support rigid body of the present utility model and make bed surface support human body with holohedral form.In addition, the purpose of establishing gas column 30 again in the water column 21 that present embodiment provided is except that the weight that can alleviate a body 10, gas column 30 is made microscler elliptical section, hydroecium in each post 21 is separated into left and right sides twice water column, to improve the damping action of the water liquid in the water bed, the fluctuation of water bed is more reduced, and the mechanical strength of water bed is improved for it.

See also shown in Figure 5ly, the two ends of this gas column 30 are a closed state, behind the filling air, and its inner air chamber that forms an inflation.First gas column, 30 identical ends 31 all respectively connect a gas tube 51, each gas tube 51 is collected in the pipe collection 52 again, one inflator pump 54 can be squeezed into air 55 in the pipe collection 52, respectively gas is charged in each gas column 30 by pipe collection 52 again, wherein, can assemble by a control valve 53, respectively gas is charged in each oxygen post 30 by pipe collection 52, wherein, can further can control the speed of gas column 30 inflations by the size of a control valve 53 adjusting air inlets, constitute an aerating device 50 by said apparatus, as the structure of gas column inflation, inflator pump 54 is to set automatic motion, with the gas in expansion or the release gas column 30, and obtain the mode of control gas column 30 inflate compression, when gas column 30 expanded as can be known by Fig. 6 A, the top pressure minimum because of in the water column 21 up bloated water column.Otherwise when gas column 30 shrank, shown in Fig. 6 B, water column 21 down shrank, user thereby obtain a kind of remarkable massage effect person.

See also shown in Fig. 7 and 8, be the 4th embodiment of the present utility model, be characterised in that this water column 20 and gas column 30 that present embodiment is main are according to equidistantly arranging perpendicular to bed body 10 longitudinallies 100, make can conveniently the tilt adjustment of bed surface of an end of a body 10, make the person of lying that crouches more comfortable, or be fit to do the use of sick bed, person as shown in Figure 8, because the form of this kind arrangement increases the water column 20 and the spread length of gas column 30, so the Guan Jike of aerating device 50 divides two group 52 and 52a, the gas tube 51 that the gas column 30 of odd number is extended then comes together in pipe collection 52, but the gas tube 51a that the gas column 30 of number is extended then comes together in pipe collection 52a, distinctly by a control valve 53 control air inlet speed, is linked to jointly on the inflator pump 54 then again, wherein, this pipe collection 52,52a can regulate different inlet period by air pump 54, when making 30 inflations of odd number gas column, and number of elements gas column 30 outgas, or oppositely going it, the person of lying that then crouches can accept a kind in awave massaging way.Further can regulate mild or neglect slow various required massaging way person suddenly soon according to the control of control valve 53.

See also Fig. 9 and Figure 10, be the 5th embodiment of the present utility model, in the present embodiment, gas column 30A can be and is built up in separately between the rainwater gas column zoarium 20, this aqueous vapor post zoarium is above-mentioned water column 20 inside and has the part of gas column 30, in the same manner, this water column 20 can be according to equidistantly arranging perpendicular to bed body 10 longitudinallies 100 with gas column 30, make a body 10 can conveniently carry out the form that an end tilts, make the person of lying that crouches more comfortable, person as shown in figure 10, the configuration mode of its aerating device 50 and the massage effect of generation are identical with last embodiment, and relevant explanation is omitted.

See also shown in Figure 11, be water column 20 stereograms of the utility model the 6th embodiment, these water column 20 inside comprise a gas column 30 equally, gas column 30 only is connected with water column 20 in the upper end, but one of water column 20 end is opening 21A, the other end then is close mouthful of 21B of envelope, and comprises some through holes 22 on the cylinder top layer in enclosing outside the water column 20, helps flowing of a body 10 internal water more to relax steadily.Define the opposite face top layer of through hole 22 on water column 20 top layers and also define some through holes 23.Only through hole 22 preferably should stagger each other with through hole 23 and sets up, and can not establish relatively, makes the ripples action and obtains a preferable damping person.

The air water of the utility model is combined bed to have following advantage:

1, second hydroecium identically is arranged on first hydroecium, is combining with face and face between lower floor's wall, form the cylinder water column behind the water-filling, can prevent that first the stick portion between first hydroecium and second hydroecium from making it to tear because of being subjected to gravity, second each water column is when being taken action active force, because of the jogging of water column circular arc outer peripheral face and the little component of formation of cutting sth. askew,, the fluctuation of water bed eliminates to minimum degree so being rocked.

2, utilize housing air chamber frame to live to surround the hydroecium of bed body, make hydroecium when human body couches, the buoyancy that its institute's human body that arranges same volume water yield is produced is fitted and is the gas column of outer framework air chamber active force institute balance inwardly, a stable horizontal bed surface effect of lying that crouches make a body form the support rigid body of an elasticity and indeformable, because of can be provided.

3, among one of the utility model embodiment, set up gas column in each water column in second hydroecium, not only can alleviate the water bed gross weight widely, and can significantly increase the buoyancy of water bed, alleviate bedstead body load and the required electric energy of heating in winter, have much practical commercial value.

4, among one of the utility model embodiment, inflation of each gas column and pneumatosis make a body form the moving bed surface effect of mutual fluctuating group, make the user that the massage comfortable function be arranged, can change the position, pressure area on user's health, be a Gospel for the patient's of the laid up bed of a specified duration pressure sore or the prevention of sore for sleeping in or cotton-padded mattress disease.

5; among one of the utility model embodiment; be provided with dual inside and outside framework air chamber body; wherein; internal frame body air chamber body and function is to adjust the soft durometer of bed body; outer framework air chamber body is then in order to protection inside casing air chamber body; and the internal frame body air chamber has the effect that holds outer framework air chamber body; make outer framework air chamber body have more rigidity; just as the bed body framework; and internal frame body air chamber body is owing to lived by the inner edge institute frame of outer framework air chamber body; making the internal frame body air chamber only need inflate or exit promptly be enough to adjust the soft durometer of bed body; so both can refinforce each other inside and outside framework air chamber body; stability and soft durometer for the bed body have the relation of being stranded fruit mutually, make the utility model collection spring mattress bed; air-bed; the advantage of water bed is in one, and this saves one of principal character into the utility model.

6, for the foregoing reasons, make bed surface of the present utility model and health that " support of face " take place, and the horizontal pressure-bearing of health on bed surface can be disperseed according to different proportion, and make somatosensory less than a bit pressure is arranged, lie in just as crouching that the flesh bone can loosen fully in the water, and making promoting circulation of blood unimpeded, muscle group in acupoint is more smooth and easy.

7, owing to the combined bed level effect stably that has of the present utility model, can protect human vertebra, and unusual or dystopy vertebra are had the nature rectification and recover normal function in original shape.

Claims (15)

1, a kind of air water with air chamber means regulation and control water bed buoyancy is combined bed, it is characterized in that a combined bed body [10] and the outer framework air chamber [70] of comprising, this body comprises upper strata wall [11A], lower floor's wall [11B] forms a close bag shape hydroecium that can load fluid, should outer framework air chamber [70] be the bed body [10] that frame firmly surrounds this hydroecium, become the bed body of a sealing, wherein, the upper strata wall [11A] of this body hydroecium, lower floor's wall [11B] link moulding with outer framework air chamber [70] one; The inside of this body comprises first hydroecium [12] and second hydroecium [20], wherein, first hydroecium [12] is surrounded on around inner second hydroecium [20] of the body periphery, form an annular water chamber that is communicated with, the saturating empty section that second hydroecium [20] comprises some equidistant arrangements is Long Circle water column [21], respectively the two ends of this saturating empty water column [21] have opening, the interior fluid of a body is circulated form second hydroecium therebetween;

2, the air water with air chamber means regulation and control water bed buoyancy as claimed in claim 1 is combined bed, it is characterized by, the periphery upper and lower end system of the formed water column of second hydroecium [20] [21] links together with the juncture [16] of the upper and lower layer of bed body wall with plane and plane respectively.

3, the air water with air chamber means regulation and control water bed buoyancy as claimed in claim 1 is combined bed, it is characterized by, and [10] comprise one in order to the water inlet [14] of filling water liquid to bed body inside on this body; And outer framework air chamber [70] also comprise one inner and make a body have the air intake [71] of desired buoyancy in order to filling gas with body support to it.

4, the air water with air chamber means regulation and control water bed buoyancy as claimed in claim 1 is combined bed; it is characterized by, be within this outer framework air chamber and also comprise between the bed body its internal layer comprise surround the bed body be subjected to outer framework air chamber [70] protection with support and the big I of its aeration quantity in order to the internal frame body air chamber [60] of the soft durometer of adjusting a body.

5, the air water with air chamber means regulation and control water bed buoyancy as claimed in claim 1 is combined bed, it is characterized by, and layer wall [11A], lower floor's wall [11B] are one-body molded with inside and outside framework air chamber on this body.The inside of this body comprises first hydroecium and second hydroecium, first hydroecium is surrounded on around the inner second hydroecium periphery of a body, form an annular water chamber that is communicated with, second hydroecium comprises the saturating empty water column of some equidistant arrangements, the two ends of this each saturating empty water column have opening, fluid in the bed body is circulated forms second hydroecium therebetween, and these saturating empty water column [21] internal layers also comprise two ends to closing the gas column [30] that is full of air and has buoyancy.

6, the air water with air chamber means regulation and control water bed buoyancy as claimed in claim 1 is combined bed, it is characterized by, gas column [30] is an elliptical section, and the upper/lower terminal of this gas column [30] system is linked on the body [10], on lower floor's wall, and links it with the juncture on plane and plane with the upper/lower terminal of the elliptical section water column of water column [21] respectively.

7, combined bed as claim 1,5 described air waters with air chamber means regulation and control water bed buoyancy, it is characterized by, comprise a water inlet [14] on this body, in order to filling water to bed body inside, and inside and outside framework air chamber also respectively comprises an air intake [71], respectively in order to filling gas to its inside.

8, as claim 1,5 described air waters with air chamber means regulation and control water bed buoyancy are combined bed, it is characterized by, the two ends of gas column [30] are a closed state, its inner air chamber that forms an inflation, the end [31] that each gas column [30] is identical all respectively connects a gas tube [51], each gas tube [51] is collected in the pipe collection [52] again, one inflator pump [54] is linked to pipe and concentrates, through air pump [54] air [55] is squeezed among the Guan Ji [52], respectively gas is charged in each gas column [30] by pipe collection [52] again, wherein, can regulate the size of air inlet by a control valve [53], the speed of control gas column [30] inflation; Constitute an aerating device [50] by above-mentioned device.

9, combined bed as claim 1,8 described air waters with air chamber means regulation and control water bed buoyancy, it is characterized by, this air pump [54] is to set automatic controlled motion, with the gas that expands or release gas column [30] is interior, controls the mode that gas column expands or compresses automatically and obtain one.

10, combined bed as claim 1,5 described air waters with air chamber means regulation and control water bed buoyancy, it is characterized by, water column [21] can be according to equidistantly arranging setting perpendicular to bed body [10] longitudinally with gas column [30].

11, combined bed as the air water as described in the claim 1,5 with air chamber means regulation and control water bed buoyancy, it is characterized by, the pipe collection [52] of one aerating device can be divided into two groups, and the gas tube of the gas column of odd number [30] comes together in the pipe collection, the gas tube of the gas column of even numbers [30] comes together in another pipe collection, by control valve control air inlet speed, be linked to jointly again on the inflator pump [54] respectively.

12, combined bed as claim 1,11 described air waters with air chamber means regulation and control water bed buoyancy, it is characterized by, pipe collection [52] can be regulated different inlet period by air pump [54], when making odd number gas column [30] inflation, even numbers gas column [30] outgas, or contrary right row.

13, combined bed as claim 1,5 described air waters with air chamber means regulation and control water bed buoyancy, it is characterized by, the form that water column [21] and gas column [30] are arranged, gas column can be and is built up in separately between the two aqueous vapor post zoariums [20], and this aqueous vapor post zoarium is water column column jecket inside and comprises gas column.

14, combined bed as claim 1,5 described air waters with air chamber means regulation and control water bed buoyancy, it is characterized by, the peripheral cylinder of this water column [21] is to comprise some through holes on the top layer.

15, combined bed as claim 1,5 described air waters with air chamber means regulation and control water bed buoyancy, it is characterized by, water column [21] top layer is defined the opposite face top layer of through hole and is also defined some through holes, and this two relative through hole system staggers each other and sets up.

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