CN1694672A - Massaging device and bed - Google Patents

Abstract

Massaging elements (21a-21e) are attached to a mattress (5). The drive section (31) of a drive unit (6) is disposed in a floor space (G) defined between the floor surface (F) and the mattress. The drive section (31) is connected to the elements (21a-21e) through a plurality of transmitting elements (32) for introducing drive energy to the elements (21a-21e). Each transmitting element (32) is pulled out along the peripheral surface of the mattress (5) and drawn around in the floor space (G). The drawn-around portions (32a) extending from the mattress (5) of these tubes (32) are planarly disposed side by side.

Description

Massage machine and bed

Technical field

The present invention relates to for example to be equipped with the expand Massage part of the airbag that shrinks etc., the massage machine that can massage the human body on the mattress, and the bed that is equipped with this massage machine.

Background technology

The mat formula massage machine of in the mat portion that the people can sleep a plurality of airbags being installed, being made these airbags expand contraction repeatedly, the human body in the mat portion is massaged is opened in the flat 11-19148 communique the spy and to be disclosed.

In the device massage machine, the drive division of giving gas exhaust apparatus (driving device) of air is configured in the outside of mat portion.The connection flexible pipe of giving the gas exhaust apparatus of air is derived from drive division, and many air hoses is stopped up.Mounted connector on the leading section that connects flexible pipe.This adapter is communicated with each airbag, is connected to removably to be arranged on being connected in the portion of mat portion.In this connection status, give the gas exhaust apparatus by driving air, each airbag is expanded shrink.

Open in the massage machine of flat 11-19148 communique record mat portion and be configured in this mat portion ambient air and give the soft pipe connection that is connected that the drive division usefulness of gas exhaust apparatus ties up the spy.Therefore, give the drive division of gas exhaust apparatus owing to can find out the ambient air that is configured in mat portion, so the outward appearance of massage machine is plain.And then, constitute under the air drive division of giving the gas exhaust apparatus and the state that is connected flexible pipe in configuration on the ground around the mat portion and to use.Therefore, for user, be easy to cause obstacle.And, drive and be connected flexible pipe and have by the foot of user and step on or stumble in the first-class danger of the foot of user.

The objective of the invention is, a kind of massage machine that can improve the convenience of outward appearance and use is provided, and the bed that is equipped with the device massage machine.

The content of invention

Massage machine of the present invention is equipped with mattress, and this mattress and being provided with is provided with above space, ground between the face, simultaneously, a plurality of Massage parts are installed.Be configured in the space more than the ground being configured in the drive division that driving device had outside this mattress.Driving device comprises that this drive division and each Massage part are coupled together, will drive energy is directed to a plurality of transferring elements on each Massage part.The part of the coiling of these transferring elements is plane arrangement.The part of this coiling is drawn along the perimembranous of mattress, is directed to by reeling in the above space, ground.

In the present invention, for to dispose mattress in that the spatial mode that is provided with on the face more than the ground is set, on this mattress, lower limb is set.Perhaps, under the situation of the basic mattress that adopts the mounting mattress, on basic mattress, lower limb is set.Perhaps, pedestals such as bedstead are being positioned on the face of setting, mounting basis mattress thereon, and then, mattress is positioned under the situation on the basic mattress, lower limb can be set on pedestal.

In the present invention,, for example can use the airbag that is accompanied by the giving the gas aerofluxus of air and expands and shrink, perhaps vibrator (vibrator) etc. for Massage part.Under the situation of the airbag that Massage part utilizes the energy of air to expand to shrink,, make air carry out to use air hose for transferring elements to the deflated drive division of gas for drive division.Similarly, as vibrator etc., utilize under the situation of electric energy action, use insulation-coated electric wire,, can use the intensity of electrical control vibrator etc. and action drive division at interval etc. as drive division for transferring elements at Massage part.

In the present invention, the part of the coiling of so-called transferring elements is plane arrangement, and the transferring elements that refers to regulation bar number is arranged along its radial direction.In this case, be not limited to the plane of monolayer, also can make multiwalled plane.Under situation about as the latter, implementing, preferably, make the width of the thickness of lamination less than the orientation that is launched into each plane transferring elements as multilamellar.

In the present invention, can cover from the drive division of upside with mattress, so that can not find out drive division at an easy rate driving device.And then the part of coiling of each transferring elements that spreads all over the Massage part of drive division and mattress becomes around plane being wound on.Therefore, the part of reeling fitly can be configured to be difficult to cause the state of obstacle for user.

Description of drawings

Fig. 1 is with the perspective view according to the bed exploded representation of first form of implementation of the present invention.

Fig. 2 is the cutaway view of the bed of presentation graphs 1.

Fig. 3 A is the perspective view of the massage machine that bed was equipped with of presentation graphs 1.

Fig. 3 B is the perspective view of Z part among the presentation graphs 3A enlargedly.

Fig. 4 is the perspective view that decomposes the upper mattress that massage machine was equipped with of ground presentation graphs 3A.

Fig. 5 A is the back view of the retaining member that massage machine was equipped with of Fig. 3 A of representing together with the air hose that keeps thereon.

Fig. 5 B is the cutaway view of expression along the Y-Y line among Fig. 5 A.

Fig. 6 is and the back view according to the retaining member that massage machine was equipped with of second form of implementation of the present invention that keeps that thereon air hose represents together.

Fig. 7 is on every side the perspective view of expression according to the retaining member that massage machine was equipped with of the 3rd form of implementation of the present invention.

Fig. 8 is the perspective view of the retaining member of Fig. 7 of seeing when rear side is observed of expression.

The specific embodiment

Below with reference to Fig. 1 to Fig. 5 B explanation first form of implementation of the present invention.

The bed 1 of Figure 1 and Figure 2 comprises: bedstead 2, basic mattress 3, cushion massage machine 4.Basis mattress 3 uses as the bottom mattress.

Massage machine 4 comprises: go up mattress 5, air is given gas exhaust apparatus 6 and remote controller 7 (with reference to Fig. 4).Upper mattress 5 has massage functions.Air has function as driving device for gas exhaust apparatus 6.Remote controller 7 has the function as operating portion.On basic mattress 3, can unload ground mounting upper mattress 5.

Making such as bedstead 2 usefulness timber.This bedstead 2 comprises: frame portion 11 and head board 12.The square frame shape of frame portion 11 constituent ratios basis mattress 3 big circles.In illustrated embodiment, frame portion 11 directly places on the F of ground (face is set).But, replace this situation, also the not shown shanks such as caster that contact with ground can be set in frame portion 11.The deckle board of one end of head board 12 double as frame portions 11.This head board 12 also can be the structure with cabinet.

Basis mattress 3 is built on the F of ground in frame portion 11.This basis mattress 3 is for example at (only expressing two in Fig. 2) 3a that locate to have lower limb such as four jiaos.The lower surface 3b built on stilts F of basis mattress 3, and space G more than the ground is set between the F of this ground.

Near the position (with the position of head board 12 opposition sides) under the sole of basic mattress 3 is the little position of load that is produced by human body.On the lower surface 3b of this sole side, as shown in Figure 2, recess 3c is set, enlarge the space G more than the ground upward at this part place.The bed that also has, the part that is equivalent to the frame portion of bedstead 2 is not the frame shape, but with the pedestal of the superincumbent platform-like of basic mattress 3 mountings.Under the situation of this bed,, can make the lower surface 3b built on stilts F of basic mattress 3 by the shank that below this platform-like part, is provided with.

Basis mattress 3 is built-in with not shown spring unit.Spring unit comprises the supporting member that can carry out strain, and for example a plurality of support springs form platform-like.Supporting member for example mainly makes up in the mode of bringing into play elastic recoil power along the vertical direction.Have the basic mattress 3 of this spring unit, about half of the load of the human body that applies via upper mattress 5 with its all supporting.Whereby, can suppress the excessive convergence of the human body on the bed 1, guarantee the sensation of good recumbency.

Upper mattress 5 has roughly the same size with basic mattress 3.This mattress 5 as 2 and shown in Figure 4, comprising: mattress base 15, mat 14, mattress cover 18.Mat 14 is stacked on the mattress base 15.

Mattress cover 18 is made by cloth, can take out, hold with putting into mat 14 and mattress base 15.Mattress cover 18, up and down a pair of cover member 18a, 18b can connect with opening and closing and form by utilizing a contacting piece 18C.Two fastener 18c are interrupting near the central part under the sole of mattress cover 18.On the part of this interruption, strip through hole 19 for example is set.

In order to ensure the sensation as the recumbency of bedding, mattress base 15 has the function as heartwood.This base 15 is built-in with the spring unit (not shown) that forms platform-like.This spring unit includes a plurality of disc springs.These springs for example make up in main mode along above-below direction performance elastic recoil power.The elastic force of the disc spring of spring unit is littler than the elastic force of the support spring that spring unit had of basic mattress 3.By the elastic force of mattress base 15 and the resiliency of mat 14, allow moderately to sink according to the bodily form of the human body on the bed 1.Whereby, guarantee the sensation of good recumbency.

Mat 14 is by making first, second mat components 16,17 laminations.A plurality of positions on the composition surface of two mat components 16,17 are with not shown binding agent bonding.Second mat components 17 of downside made with foaming body, for example hard polyurethane foam foam of synthetic resin.This foaming body has elastic force to a certain degree, and this elastic force can not absorb the massage force of the Massage part that will describe the back too much.The elastic force of this second mat components 17 is littler than the elastic force of the disc spring of mattress base 15.

First mat components 16 of upside utilizes the foaming body of the synthetic resin with weak elastic force to make, and for example, makes with spongiform flexible foamed polyurethane foam.The elastic force of this first mat components 16 is littler than the elastic force of second mat components 17.For example make first mat components 16 thinner than second mat components 17.

On mat 14, install a plurality of as Massage part, for example airbag 21a to 21e.These airbags 21a to 21e for example is clamped between first, second mat components 16,17.

In more detail, as shown in Figure 4, the configuration first airbag group 21a to 21e on second mat components 17, and the second airbag group 21a to 21e.The first airbag group 21a to 21e is configured in a side of the width of second mat components 17.The second airbag group 21a to 21e is configured in the opposite side of the width of second mat components 17.Airbag 21a to 21d is arranged on the position corresponding to the upper part of the body of human body on the upper mattress 5.Airbag 21e is arranged on the position corresponding to the lower limb of human body on the upper mattress 5.The configuration of the airbag of example shown in the figure is the configuration with respect to the double user that uses bed 1.Under situation about implementing, omit one group of airbag wherein as single bed.Meanwhile, employed airbag group is extended configuration in the mode between two ends of the width that spreads all over second mat components 17.

For airbag 21a to 221e being configured on the assigned position of having described on second mat components 17, first recess 25 and second recess 26 are set on second mat components 17.These recesses 25,26 become the airbag configuring area as the Massage part configuring area.Recess 25,26 has the degree of depth that is substantially equal to the thickness when each airbag 21a to 21e is in contraction state.

Airbag 21a to 21 d disposes in the mode of imbedding in first recess 25.Airbag 21 e dispose in the mode of imbedding in second recess 26.Each airbag 21a to 21e utilizes not shown holder and binding agent etc. to be installed on the bottom surface of first recess 25 or second recess 26.In this case, preferably, holder and binding agent etc. can not hinder the expansion of airbag 21a to 21e.

As shown in Figure 4, on second mat components 17, form groove 27.The pars intermedia of this groove 27 is along an ora terminalis of the length direction of second mat components 17.This intermediary slot part part is opened wide with respect to the central part end face of the width of an end of the length direction of second mat components 17.This open section is called open slot 27a.The left and right sides slot part of groove 27 is along the lateral margin of second mat components 17, extend to the other end of the length direction of this mat components 17.These left and right sides slot parts are communicated with first recess 25 or second recess 26.

Air gives gas, aerofluxus to what each airbag 21a to 21e carried out air for gas exhaust apparatus 6, and described air shrinks the driving energy of usefulness as their are expanded.This air comprises drive division 31 and a plurality of air hose 32 for gas exhaust apparatus 6.Drive division 31 is configured in the outside of upper mattress 5.A plurality of air hoses 32 are as the transferring elements of guiding as the air that drives energy.

Drive division 31 comprises the air pump of not shown electromagnetic drive type and is connected to air distribution device on the outlet of this pump etc.For air distribution device, for example adopt the rotary air allotter.This air distributor comprises: an inlet, an air vent, a plurality of distribution openings, rotary body, control part.Inlet is connected on the outlet of air pump.A plurality of distribution openings are according to the number setting of aforementioned airbag 21a to 21e.Rotary body rotates by stepper motor, and distribution that is accompanied by air etc. is carried out moving to the gas aerofluxus.Control part is made of microcomputer etc., the action of control air pump and air distribution device.

In running that control part is sent instruction, comprising: with massage force be altered to by force, in, weak etc., and select employed airbag 21a to 21e etc.This instruction of turning round can be utilized remote controller 7 to provide by the user on the bed 1.In addition, under the situation shown in the figure, with the instruction of turning round of wired mode.But, also can replace this situation, transmit and will give control part by radio from instruction in remote controller 7.In this case, for example, the receiving portion of accepting radioed instruction can be arranged on head board 12 grades, this receiving portion and drive division 31 are electrically connected.

Each air hose 32 has flexibility.An end of these air hoses 32 is connected on the drive division 31 removably via not shown adapter.Each air hose 32 is configured in the groove 27 by the open slot 27a under the close sole of second mat components 17.Each air hose 32 in the groove 27 is communicated with and is connected with airbag 21 a to 21e respectively.

Each air hose 32 has the part 32a of coiling.The part 32a of this coiling outwards draws from the open slot 27a of second mat components 17, is arranged in plane.

In more detail, shown in Fig. 3 A, Fig. 3 B and Fig. 5 B, the part 32a of coiling arranges each air hose 32 along its radial direction, make smooth.The part 32a of the coiling that this is plane outwards draws from the through hole 19 of aforementioned mattress cover 18.The part 32a of derivative coiling, as shown in Figure 2, the side face at the position under the close sole of crosscut upper mattress along the vertical direction 5 and basic mattress 3.And then reel in the back side at the part 32a of coiling position under the close sole of basic mattress 3.

In order to realize adopting retaining member 33 by this coiling easily.Retaining member 33 has the function as the maintaining body that keeps reeling condition.This retaining member 33 shown in Fig. 5 A and Fig. 5 B, by sewing up etc. every the interval of regulation along width, combines face side cover 33a and the inboard cover 33b that is suitable for holding member.Face side cover 33a is made of the material with flexibility, preferably is made of cloth, in the form of sheets.Inboard cover 33b overlaps on the face side cover 33a.In addition, holding member also can be the material except that cloth.

Symbol A among Fig. 5 B represents each suturing part of retaining member 33.These suturing parts all extend along the length direction of retaining member 33.Therefore, retaining member 33 has the cylindrical passage 33c with each air hose 32 similar numbers.Each air hose 32 connects these paths 33c respectively.On the back side of two ends of for example length direction of retaining member 33, mounting plane fastener 33d, 33e respectively.

Cover 33a, the 33b of this retaining member 33 can be folded into piece of cloth material two foldings and constitute. Cover 33a, 33b also can be piled up formation with two blocks of clothes.For the cover of the face side at least 33a of retaining member 33, preferably, can adopt outer surface with basic mattress 3 and upper mattress 5 with a kind of cloth.Perhaps, at least for face side cover 33a, preferably, can adopt weave and the proximate cloth of style with the cover of basic mattress 3 and upper mattress 5.Like this, the position under the sole of close bed 1, the retaining member 33 that exposes from the side for two mattresses 3,5, can not give heterogeneous sense.

Retaining member 33 keeps the part 32a that reels the reeling condition of having described.For this reason, not shown plane fastener is set on upper mattress 5.Plane fastener 33d on the end of retaining member 33 joins on this plane fastener removably.Meanwhile, on the lower surface of the perimembranous of basic mattress 3, not shown plane fastener is set.The plane fastener 33e of another end of retaining member 33 joins on this plane fastener removably.

The part 32a that reels is by the gap B between the deckle board under the close sole of end face under the close sole of basic mattress 3 and frame portion 11.The disengaging retaining member 33 of each air hose 32 becomes scattered to the part of drive division 31.The front end of the part that these are scattered is connected on the drive division 31 via not shown adapter.

The whole face side of the part 32a that the face side cover 33a of retaining member 33 will reel covers.On this face side cover 33a, stick seal 34.As preferred example, seal 34 usefulness clothes are made.The recognition marks 34a of product is set in seal 34.As product identification sign 34a, can list the pattern of the classification of expression massage machine 4 and even bed 1, manufacturing company's name etc.

By product identification sign 34a is set on face side cover 33a, there is no need at the enterprising line display of other parts.Therefore, can reduce machining period to mattress cover 18 grades.The processing of product identification sign 34a is set on face side cover 33a, because the smaller easy processing of face side cover 33a, so can carry out simply.Relative therewith, when the recognition marks 34a with product is arranged on the mattress cover 18, and on face side 33a, compare, must handle much bigger mattress cover 18.Product identification sign 34a is absolutely necessary as product.By this product identification sign 34a, the surface with retaining member 33 stashes in fact.Therefore, retaining member 33 can not give heterogeneous sense to two mattresses 3,5, is excellent in this.

Aforementioned drive division 31 is configured in the zone of basic mattress 3 and upper mattress 5 projection downwards.That is, be configured in the ground space G between ground F and the basic mattress 3.In this case, as preferred example, place on the ground F in the face of aforementioned recess 3c.Whereby, can make drive division 31 away from head board 12.Thereby, can suppress the driving noise that the user of bed on 1 heard drive division 31.

Upper mattress 5 has massage functions.In order to massage, can drive the drive division 31 that air is given gas exhaust apparatus 6 with the bed 1 that is equipped with this upper mattress 5.Whereby, in airbag 21a to 21e, that carries out air repeatedly in required airbag gives the gas aerofluxus, this airbag is expanded shrink.Therefore, the airbag that expands and shrink is oppressed, is loosened the position for the treatment of corresponding to the quilt of the human body on the bed 1 of this position, carries out the massage of air type.In this case, can use remote controller 7 distant control drive divisions 31.Whereby, can change the massage intensity of force.

In this massage, in each air hose 32, flow for the deflated air of gas to airbag 21a to 21e.These air hoses 32 are accommodated in the groove 27 in upper mattress 5.Whereby, can each air hose 32 not flattened because of human weight.

Each air hose 32 be drawn out to the part 32a that part outside the upper mattress 5 becomes coiling.The part 32a of this coiling, the side face at the position under the close sole of two mattresses 3,5 is installed.However, shown in Fig. 5 A and Fig. 5 B, the part 32a of coiling is arranged in planely with becoming string and is held.Therefore, can suppress each air hose 32 be introduced in the upper mattress 5 part and below basic mattress 3 3b flatten around the part of going into.

Many air hoses 32 are being bundled under the situation around it is wound on, exist near the air hose 32 of two mattresses and away from air hose 32.Therefore, according to range difference, in the part of aforementioned introducing and around the bend mode difference at the part place of going into respect to two mattresses.And crooked part is overlapped, the phase mutual interference.Thereby, the danger that is crushed is arranged at each air hose 32 of part of bending.

But, as previously described,, do not have aforementioned interference in that each air hose 32 is under the situation of plane arrangement.And even hypothesis has interference, its influence is also in fact little of negligible degree.Therefore, can suppress each air hose 32 is crushed.Therefore, can not increase aeration resistance in each air hose 32.Thereby, can carry out smoothly to airbag 21a to 21e carry out regulation air give the gas aerofluxus.

Sometimes, user wishes to make massage functions to stop, and only uses as mattress.In this case, can make air stop to get final product for the drive division 31 of gas exhaust apparatus 6.Accompany therewith, each airbag 21a to 21e remains on contraction state.Meanwhile, by the flexibility of first mattress components 16, the foreign body sensation of the airbag 21a to 21e that can not shrink in fact to the human body on the bed 1.

In aforementioned bed 1, drive division 31 is configured in the outside of the upper mattress 5 with massage functions.In this case, utilize the above space G in ground of the inboard of bedstead 2, drive division 31 is configured in this place, cover this drive division 31 from the top with two mattresses 3,5.Therefore, can not find out drive division 31 at an easy rate, fine from seeing in appearance.

And the part 32a of the coiling of each air hose 32 is plane arrangement, with the state tie around of installing along the side face of two mattresses 3,5.Utilize this point, also can make each air hose 32 become not noticeable.

Thereby, improve mat formula massage machine 4 and be equipped with the appearance property of the bed 1 of this massage machine.

Spread all over the airbag 21a to 21e that is installed on the upper mattress 5 and each air hose 32 of drive division 31, along side face, this side face of crosscut of two mattresses 3,5 carry out around.That is, the scope of the drive division 31 of each air hose 32 in whole upper mattress 5 and the space G more than the ground fitly disposes.Whereby, for the user of bunk bed 1, form the state that is difficult to cause obstacle.In this case, on basic mattress 3, there is no need to process that to make the hole of the above-below direction that each air hose 32 passes through be recess etc.By described each air hose 32 around, can suppress each air hose 32 and be stepped on by the foot of user, perhaps the foot of user is stumbled first-class at each air hose 32.Therefore, can improve the convenience of use.

Fig. 6 represents second form of implementation of the present invention.This form of implementation has identical structure with first form of implementation basically.Therefore, give the label identical, omit the explanation of its structure and effect with first form of implementation for identical part, below, describe for different parts.

In second form of implementation,, alongst separate certain interval a plurality of inboard cover 33b that become holding member are set at the back side of retaining member 33.For example, can be respectively inboard cover 33b be independently made on the assigned position at the back side of face side cover 33a and be provided with.Perhaps, can make the inboard cover 33b that the otch with broad ways extension is set at the back side of face side cover 33a.Under latter event, the back side subtend of aforementioned otch and face side cover 33a.Whereby, the path that formation is communicated with otch between both sides covers 33b and face side cover 33a.

By using the retaining member 33 of aforementioned structure, can shorten the length of the path 33c of this retaining member 33.Therefore, the operation that each air hose 32 is passed path 33c becomes and is more prone to, and can make contributions to boosting productivity.

Structure except that the explanation explanation comprises unshowned structure among Fig. 6, and is identical with first form of implementation.Therefore, in second form of implementation, also can arrive purpose of the present invention.

Fig. 7 and Fig. 8 represent the 3rd form of implementation of the present invention.This form of implementation has identical structure with first form of implementation basically.Therefore, give the label identical, omit explanation its structure and effect with first form of implementation for identical part, below, only different parts is described.

In the 3rd form of implementation, use maintenance panel 35 as retaining member.This panel 35 for example comprises plastic panel body 36.On the back side of at least two ends of panel body 36, outstanding integrally the maintenance protuberance 36a that broad ways is extended being set.Keep offering the through hole 37 of subtend up and down along width with the interval of regulation on the protuberance 36a at these.

Each air hose 32 connects the through hole 37 of subtend up and down respectively.Whereby, the part 32a of the coiling of each air hose 32 is maintained at and keeps on the panel 35.By this maintenance, the part 32a of coiling is arranged in plane along its radial direction.

As shown in Figure 8, on the back side of each protuberance 36a, plane fastener 33d, 33e bond respectively.On the side face at position under the close sole of two mattresses 3,5, unshowned plane fastener in the difference installation diagram. Aforementioned plane fastener 33d, 33e removably join on these not shown plane fasteners.By this joint, as shown in Figure 7, keep the side face installation at the position of panel 35 under close the sole of two mattresses 3,5.Therefore, the side face configuration at the position of the part 32a of coiling under the close sole of two mattresses 3,5.

The part 32a that reels is covered from its face side by panel main body 36 and stashes.On the surface of this panel body 36, paste seal 34.

Structure except that the part of above explanation comprises unshowned structure among Fig. 7 and Fig. 8, and is identical with first form of implementation.Therefore, in the 3rd form of implementation, also can reach purpose of the present invention.

The industrial possibility of utilizing

Such as the present invention described above, at mattress massage machine is set, by this Massage Department The action of part, this massage is made in the field of the massage machine that the human body on the mattress is massaged The field of device is equipped with the field of this bed of this massage, and then making this bed The field all is effective.

Claims (6)

1. massage machine, this massage machine are equipped with and are provided with the mattress of ground, the space configuration of vacating between the face on the ground, in described massage machine, comprising:

The aforementioned mattress of a plurality of Massage parts is set,

Driving device, this driving device has: be configured in the drive division in the space on the aforementioned ground and connect this drive division and aforementioned each Massage part and will drive energy and be directed to a plurality of transferring elements on aforementioned each Massage part, wherein, these transferring elements are drawn along the perimembranous of aforementioned mattress, and be directed to by reeling in the space on the aforementioned ground, the part of this coiling is aligned to plane.

2. massage machine as claimed in claim 1 is arranged in maintaining body plane and that keep with aforementioned winding part, is installed on the side face of aforementioned mattress.

3. massage machine as claimed in claim 2, aforementioned maintaining body comprises: the cover and the holding member that cover aforementioned winding part from face side, described holding member is arranged on the rear side of this cover, and and the aforementioned cover path that forms aforementioned winding part together and connected.

4. bed, the lower surface of this basic mattress leave and face ground is set is provided with, and in described bed, comprising:

The upper mattress of a plurality of Massage parts is set,

The aforementioned basic mattress of this upper mattress of mounting,

Have the frame portion of enclosing and be arranged on the aforementioned bedstead that is provided with on the face than this basis mattress big,

Driving device, this driving device has: be configured in the drive division in the space on the aforementioned ground and connect this drive division and aforementioned each Massage part and will drive energy and be directed to a plurality of transferring elements on aforementioned each Massage part, these transferring elements are drawn along the perimembranous of aforementioned mattress, and be winding in the space on the aforementioned ground by the gap between aforementioned bedstead and the aforementioned basic mattress, the part of this coiling is arranged in plane.

5. bed as claimed in claim 4 is arranged in the maintaining body that keeps aforementioned winding part planely, is installed on the side face of aforementioned two mattresses.

6. bed as claimed in claim 5, aforementioned maintaining body comprises: cover the cover and the holding member of aforementioned winding part from face side, described holding member is arranged on the rear side of this cover, and and the aforementioned cover path that forms aforementioned winding part together and connected.

Images