Background technology
According to demographics in 2014, disabled people in Chinese 1,400,000,000 populations（Such as：Handicapped disability people, full paralyticOr semiparalysis patient, it is lower to be referred to as " disability people "）It there are about more than 4,000 ten thousand（Account for 2.9%）.And world population about 7,200,000,000, such as also press 2.9%Old artificial disability person speculates that the whole world there are about 200,000,000 disability people.
With the process of world population's astogeny, the quantity for the people that disables will be more and more.It will be brought to human developmentIncreasing challenge.
The nursing of disability people is primarily present following problem at present：
1st, entourage's cost is high
Disability people accompanies and attends to, and accompanies and attends within typically 24 hours, each people that disables at least needs nursing staff, the parent of 1 or moreFriend helps ability bunk bed, stool and urine, takes a shower, has a meal, walking, wearing the clothes.Therefore, nursing staff needs to pay larger muscle powerAnd possesses the higher technical ability of requirement.Therefore, cost of accompanying and attending to is at a relatively high, and average family is often difficult to bear.
2nd, the disability index greatly of international 6 includes wearing the clothes, bunk bed, interior are walked about, have a meal, go to toilet and had a bath.ItsMiddle bunk bed, shower and stool and urine are the Three Difficult Issues in disability people's nursing.Because in this three activities are completed, except needingOutside the nursing staff of one or more helps, disability people is also easily injured or occurred surprisingly, or produces the sizes such as clothing, bed clothesJust pickup, room odor pollution, the wet ground of water etc. are caused.
Although the 3, having a variety of care beds, Wheel-chair type bed and handling bed etc. on the market at present, they have a common defects,The people that exactly disables, which oneself can not manipulate, leaves mattress（Leave the bed）Or leave handling apparatus（Cloth bag or cloth pad etc.）.People disable if notCare bed can be left on one's own account（Leave the bed）, further cannot be engaged in the activity such as go to toilet, take a shower by wheelchair car.And Wheel-chair type bedAlthough can become wheel-chair form from bed form, people is all the time again without the mattress or chair cushion for leaving Wheel-chair type bed for disability.This is unfavorable for changing clothes mattress or chair cushion, can not be sitting on mattress so and have a bath.Such as it is sitting in stool and urine on mattress soEasily pollute mattress or cause room odor pollution etc..Though disability people can be hung bed surface and moved by the care bed with handling apparatusIt is fed on wheel-chair, but still needs other people to help that handling process, and the handling pad that the people that disables will be fixed could be completedOr other devices remove the laborious thing of also part from the disability person.
The content of the invention
In view of the shortcomings of the prior art, the present invention is intended to provide a kind of mattress rolling formula is intellectual nursing bed, can be not required toOn the premise of moving disability people, disability people voluntarily manipulates can be moved to another care bed or Wheel-chair type bed from care bedTo carry out other activities.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of mattress rolling formula is intellectual nursing bed, including bedstead；The both sides of the bedstead are respectively equipped with rotary shaft, wherein sideRotary shaft is connected to lateral rotation drive mechanism, and is connected in the rotary shaft of opposite side；Also include support transmission pad, instituteThe dynamic rotary shaft for being connected to both sides of support transmission dig pass is stated, when the rotary shaft lateral rotation of both sides, drives the support transmissionPad lateral rotation in the lump.
Further, back pad part is additionally provided with the top of the bedstead, the both sides of the back pad part are respectively equipped with back padDriven shaft, the back pad driven shaft of both sides are connected to the rotary shaft of both sides in which can rotate upwardly and downwardly respectively；The back pad part also includesThere are back transmission pad, the dynamic back pad driven shaft for being connected to both sides of back transmission dig pass, when the back pad driven shaft of both sides is horizontalDuring rotation, back transmission pad lateral rotation in the lump is driven.
Further, foot pad part is additionally provided with the top of the bedstead, the both sides of the foot pad part are driven provided with foot padAxle, the foot pad driven shaft of both sides are connected to the rotary shaft of both sides in which can rotate upwardly and downwardly respectively；The foot pad part also includesThere are foot's transmission pad, the dynamic foot pad driven shaft for being connected to both sides of foot's transmission dig pass, when the foot pad driven shaft of both sides is horizontalDuring rotation, foot's transmission pad lateral rotation in the lump is driven.
Yet further, drive link is also included, the both ends of the drive link are connected in the back pad part respectivelyWith foot pad part, when the foot pad part or back pad rotate upwardly and downwardly partially around one end of drive link, the back pad part orFoot pad rotates partially around the other end of drive link to opposite direction.
Further, the foot pad part or back pad are partially attached to electric up-down drive mechanism, the electric up-downDrive mechanism can drive the foot pad part or back pad to be rotated upwardly and downwardly partially around the drive link.
Further, be additionally provided with the top of the bedstead just hole and with the just hole shape size match described in canMobile hip portion, the removable hip portion can remove or cover the just hole from the just hole.
Yet further, the removable hip portion includes bedpan and removable stock pad, and the removable stock dig pass is movedBedpan is connected to, when the removable stock pad is removed from the just hole, drives the bedpan being moved to the just hole justLower section.
Further, the removable stock pad is connected to electronic moving drive mechanism.
Further, the side for being located at rotation rotational axis direction of the bedstead is provided with liftable fence；The fence connectsIt is connected to fence electric lifting mechanism.
Further, the top of the liftable fence is provided with roller bearing, when the liftable fence is fallen to maximum journeyWhen spending, the roller bearing flushes with the top surface of support transmission pad.
The beneficial effects of the present invention are：
1st, can roller carrying human body：The human body of prostrate is transported to from a care bed by way of mattress laterally rollsOn another care bed or Wheel-chair type bed, it is not necessary to move disability people, effectively save strength, reduce the dependence to nursing staffProperty, also effectively avoid move disability people during may to disability people caused by collsion damage.
2nd, by opening up just hole, removable stock pad and the bedpan being connected with the removable stock pad, then can needWant directly to remove during stool and urine, and cause bedpan to be moved to the lower section in just hole, directly solve the problems, such as stool and urine on care bed.
3rd, by appear on the stage back pad and sinking foot pad of linkage type the care bed of the present invention can be made to be changed into seat shape, to disablePeople, which can be seated to loosen, to unfold limbs, has a meal or stool and urine etc..
Embodiment
Below with reference to accompanying drawing, the invention will be further described, it is necessary to which explanation, following examples are with this technologyPremised on scheme, detailed embodiment and specific operating process are given, but protection scope of the present invention is not limited to thisEmbodiment.
As shown in figures 1-8, a kind of mattress rolling formula is intellectual nursing bed, including bedstead 1；The both sides of the bedstead 1 are set respectivelyThere is rotary shaft 2, the rotary shaft 2 of wherein side is connected to lateral rotation drive mechanism 3, and is connected in the rotary shaft of opposite side2；Also include support transmission pad 4, the support transmission pad 4 is connected in the rotary shaft 2 of both sides, when the rotary shaft 2 of both sidesDuring lateral rotation, the support transmission pad 4 lateral rotation in the lump is driven.The support transmission pad 4 is adopted using the structure of conveyer beltMade of flexible material（Such as sponge）.In the present embodiment, the bedstead is provided with support transmission poppet, and support transmission pad is located at instituteState on support transmission poppet.
In the present embodiment, lateral rotation drive mechanism includes timing belt 6 and rotary electric machine 7.The rotary shaft 2 of both sides passes throughTiming belt 5 is connected, and wherein the rotary shaft 2 of side is connected to rotary electric machine 7 by another timing belt 6, and rotary electric machine 7 passes throughAnother timing belt 6 is connected in the side rotary shaft 2 and can drive the lateral rotation of side rotary shaft 2, the side rotary shaft 2The lateral rotation of rotary shaft 2 of opposite side is driven by the timing belt 5.When the laterally transmission of rotary shaft 2 of both sides, the supportTransmit the also lateral rotation of pad 4.When needs move disability people from care bed to be opened, another care bed of disability people will be carriedOr the intellectual nursing bed side of mattress rolling formula in Wheel-chair type bed and the present embodiment and get up, pass through the horizontal stroke for supporting transmission pad 4Disability people can be laterally moved to another care bed or Wheel-chair type bed to rotating.The rotary electric machine 7 is fixed on bedstead 1.In the present embodiment, the bottom of the bedstead 1 is provided with scroll wheel 32, is easy to the movement of bed.
Further, the top of the bedstead 1 is additionally provided with back pad part, and the both sides of the back pad part are respectively equipped with back padDriven shaft 8, the back pad driven shaft 8 of both sides are connected to the rotary shaft 2 of both sides in which can rotate upwardly and downwardly respectively；Also wrap the back pad partBack transmission pad 9 is included, the back transmission pad 9 is connected in the back pad driven shaft 8 of both sides, when the back pad driven shaft of both sidesDuring lateral rotation, the back transmission pad 9 lateral rotation in the lump is driven.Pad is transmitted in the structure of the back transmission pad and supportStructure is similar, also using flexible material（Such as sponge）Make.
In the present embodiment, the back pad driven shaft 8 of both sides is connected to the rotary shaft of both sides by universal joint 10 respectively2, then its can be rotated in the lump under the drive of the rotary shaft 2 of both sides, so as to drive back transmission pad 9 lateral rotation in the lump, riseTo the effect of lateral transport and mobile disability people, the enough overall tie point around itself and rotary shaft 2 of and can is spun upside down, so as to willBack pad part is risen, backrest when being sat up as disability people.The back side of the back transmission pad is additionally provided with back bracket 13, both sidesBack pad driven shaft 8 be rotatably connected at the back bracket 13.
Further, the top of the bedstead 1 is additionally provided with foot pad part, and the both sides of the foot pad part are driven provided with foot padAxle 11, the foot pad driven shaft 11 of both sides are connected to the rotary shaft 2 of both sides in which can rotate upwardly and downwardly respectively；The foot pad part also includesThere is foot to transmit pad 12, foot's transmission pad 12 is connected in the foot pad driven shaft 11 of both sides, when the foot pad of both sides is drivenDuring 11 lateral rotation of axle, foot's transmission pad 12 lateral rotation in the lump is driven.The structure of foot's transmission pad 12 and backTransmission pad, the structure of support transmission pad are similar, are also made using flexible material.
In the present embodiment, the foot pad driven shaft 11 of both sides is connected to the rotary shaft of both sides by universal joint 13 respectively2, then its can be rotated in the lump under the drive of the rotary shaft 2 of both sides, so as to drive foot's transmission pad 12 lateral rotation in the lump, riseTo the effect of lateral transport and mobile disability people, and can is enough overall to be spun upside down around its point being connected with rotary shaft 2, so as toDecline when the people that disables needs to sit up.In the present embodiment, the foot pad is provided with partially away from an end margin of rotary shaft and fixedFence 14, used when the people that disables lies low as fence, disability people is used as disabling when people's needs are sat up, foot pad part is loweredIt is foot-operated.
In the present embodiment, the back side of foot's transmission pad 12 is provided with foot pad support 18, the foot pad driven shaft 11 of both sidesIt is rotatably connected at the both sides of the foot pad support 18.
Yet further, the mattress rolling formula is intellectual nursing bed also includes drive link 15, and the two of the drive link 15End is connected in the back pad part and foot pad part respectively, when the foot pad part or back pad are partially around drive link 15When one end rotates upwardly and downwardly, the back pad part or foot pad rotate partially around the other end of drive link to opposite direction.By describedTransmission is realized in the setting of drive link, back pad part and foot pad part, is rotated upwardly and downwardly in driving back pad part or foot pad part sameWhen another part rotated to opposite direction, you can while realize the rise of back pad part and falling for foot pad part.
Further, the foot pad part or back pad are partially attached to electric up-down drive mechanism 16, the electronic literDrop drive mechanism 16 can drive the foot pad part or back pad to be rotated upwardly and downwardly partially around the drive link 15.Due to back pad partAbove-mentioned transmission can be realized with foot pad part, then only needs an electric up-down drive mechanism can to realize back pad part and pinDriven while pad part, effectively save cost and the energy.The electric up-down drive mechanism 16 uses electric expansion bar.
In the present embodiment, the electric up-down drive mechanism 16 is connected to foot pad part, specifically using electric expansion bar,Its fixing shell is fixed on bedstead.The drive link 15 includes longitudinally connected between the connection fixture 17 at both ends and both endsBar 19；The connection fixture 17 at both ends is respectively fixedly connected with the company of back pad part and foot pad part, wherein connecting foot pad partConnect the upper end of fixture 17 and be fixedly connected to foot pad part（Foot pad support 18 in the present embodiment）, lower end is then rotatably coupledIn the longitudinally connected bar 19.The upper end for being connected to the connection fixture 17 of back pad part is fixedly connected on back pad part（At thisIt is back pad support 13 in embodiment）, lower end is rotatably connected at the longitudinally connected bar 19.
When electric expansion bar, which drives the foot pad to be rotated partially around the tie point with rotary shaft 2, to be declined, foot pad partFront end（Using the direction of back pad part as front in the present embodiment）It is around the rear end thereof of rotary shaft 2, then connectedTangential motion is made in the upper end of connection fixture 17 backward, and tangential motion is made forward in lower end, so as to promote longitudinally connected bar 19 forwardMotion.Under the promotion of the front end of longitudinally connected bar, cutting forward is made in the lower end of the connection fixture 17 being connected with back pad partTo motion, upper end work makees tangential motion backward together with back cushion part in the lump, so as to which back pad part is risen.Vice versa.
Further, the top of the bedstead 1 is additionally provided with just hole and matched with the just hole shape size removableDynamic stock pad 20, the removable stock pad 20 can be removed or be embedded in from the just hole described just in hole.When needing stool and urine,The removable stock pad is removed, and bedpan is positioned over to the underface in just hole, you can solves the problems, such as the people's stool and urine that disables.In realityIn use, first back pad part can be risen, foot pad part is fallen, and disability people is sat up, then solves the problems, such as its stool and urine on border.The removable stock pad is re-moved to just hole described in covering after solution.
In the present embodiment, the support transmission pad 4 is two bandings transmission pad, two bandings transmission pads respectively with back padTwo fixed cushions 21 are provided between foot pad, the fixed cushion 21 is fixedly connected on bedstead 1.In two support transmission pads 4Between space in, both sides are respectively equipped with the continuous pad 22 of transmission, are the just hole between two continuous pads 22 of transmission.The continuous pad of transmissionThe 22 same structures for using conveyer belt, its side is connected then to be connected in biography in the rotary shaft 2 of side, opposite sideDefeated continuous pad driven shaft, the continuous pad driven shaft of transmission are rotatably connected at bedstead.When the rotary shaft of both sides rotates, transmission is continuousPad also makees lateral rotation in the lump, plays a part of transmission and mobile disability people.The structure of the continuous pad of transmission is also to use conveyer beltStructure.
Yet further, bedpan 23 is also included, the removable stock pad 20 is connected in bedpan 23, when described removableWhen dynamic stock pad 20 is removed from the just hole, the bedpan 23 is driven to be moved to the underface in the just hole., will by the designBedpan integrated setting is on care bed, and when needing stool and urine, can will just while the removable stock pad is removedBasin is moved to the underface in just hole, and use is more convenient.The removable stock pad is connected to electronic moving drive mechanism 24.It is describedElectronic moving drive mechanism 24 also uses electric expansion bar, and is fixed on bedstead 1.
In the present embodiment, on bedpan stand 25, the front end of the bedpan stand 25 is rotationally connected with the bedpan 23The lower end of rotating bar 26, the upper end of rotating bar 26 are fixedly connected on stern pad support 27.The electric expansion bar 24 rotationally connectsThe lower end of rotation connection bar 28 is connected to, the upper end of the rotation connection bar 28 is fixedly connected on the stern pad support 27.Need to moveDuring the dynamic removable stock pad, the electric expansion bar is driven to run, the lower end of the electric expansion bar driving rotation connection barIt is moved forward or rearward, then the upper end for being rotatablely connected bar is posteriorly or anteriorly moved therewith, and the stern pad support connection is described removableDynamic stock pad posteriorly or anteriorly moves.Under the drive of stern pad support, the upper end of rotating bar is posteriorly or anteriorly moved, and lower end is then forwardOr be moved rearwards, then bedpan support and the bedpan being arranged on bedpan support are moved forward or rearward in the lump, can so as to realizeMobile stock pad and bedpan move round about simultaneously, and when removing the removable stock pad, bedpan moves just holeUnderface.Vice versa.
Further, the bedstead 1 positioned at the side of the rotation direction of rotary shaft 2 is provided with liftable fence 29；It is described canLifting fence 29 is connected to fence electric lifting mechanism 30.When not needing lateral transport movement, liftable fence, which is in, to riseState, can prevent disable people fall, when transverse shifting is needed, pass through fence electric lifting mechanism（It is same to useElectric expansion bar）Fall the liftable fence.
Further, the top of the liftable fence 29 is provided with roller bearing 31, when the liftable fence is fallen to mostDuring big degree, the roller bearing flushes with the top surface of support transmission pad.By above-mentioned design, when disability people is moved to the edge of bedWhen, roller bearing can play a part of supporting and buffer.
Control for the intellectual nursing bed each electric driving mechanism of mattress rolling formula, intelligentized control mould can be setBlock, corresponding control button is arranged on the place that the intellectual nursing bed upper human body of mattress rolling formula is easily accessible by so that disability peopleEach drive mechanism can be the ability to easily control to be operated accordingly, or increase other wireless control modes, such as acoustic control.
For those skilled in the art, technical scheme that can be more than and design, provide various correspondingChange and deform, and all these change and deformation, should be construed as being included within the protection domain of the claims in the present invention.