CN108095938A - A kind of multifunctional bed chair - Google Patents
A kind of multifunctional bed chair Download PDFInfo
- Publication number
- CN108095938A CN108095938A CN201711267115.7A CN201711267115A CN108095938A CN 108095938 A CN108095938 A CN 108095938A CN 201711267115 A CN201711267115 A CN 201711267115A CN 108095938 A CN108095938 A CN 108095938A
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- China
- Prior art keywords
- bed
- wheelchair
- obstacle detouring
- seat
- head
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/02—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/06—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1002—Parts, details or accessories with toilet facilities
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The present invention provides a kind of multifunctional bed chairs, including bed body, wheelchair and attachment device, pass through attachment device connected embedding between the bed body and wheelchair；The attachment device includes head of a bed latch mechanism, tailstock latch mechanism, enters a directive wheel and enter a guide rail；The head of a bed latch mechanism is mounted on the forepart that wheelchair is fixed at bed body head, the tailstock latch mechanism is mounted on the rear portion that wheelchair is fixed at bed body afterbody, it is described enter a guide rail be mounted on head of a bed latch mechanism homonymy, it is described enter a directive wheel be mounted on wheelchair afterbody side plate both sides, enter a directive wheel and enter that a bed guide rail realizes wheelchair enter bed guiding；Its innovative point is：The barrier getting over mechanism of wheelchair front wheel can be lifted up by further including, and the barrier getting over mechanism is mounted on wheelchair bottom and realizes wheelchair obstacle crossing function.Multifunctional bed chair of the present invention, adds barrier getting over mechanism on wheelchair, can effectively cross over various barriers, and during leap, the moment ensures that wheelchair is stablized, and ensures the personal safety of patient.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of multifunctional bed chairs.
Background technology
Most of wheelchair of traditional push chairs bed is retrodicted among bed body by nurse, and manual locking rear portion positioner reaches
To the effect for forming integral bed.This mode needs nursing staff to be responsible for can not autonomous operation.It is larger to cut operation difficulty, it has not been convenient to.And
And the power supply used is that 220V power supplys are directly installed in bed body mostly, has security risk and falls flat.
Such as Chinese patent CN204192891U provides a kind of multifunctional medicinal bed chair, including seat back portion, cushion part, foot
Step on portion and support portion；The seat back portion includes backboard, stress net, head plate and back plate support frame, and backboard is parallel with stress net to be set
In in back plate support frame and the inner wall of backboard and back plate support frame is detachably connected, stress net is interior with back plate support frame
Wall is detachably connected, and is equipped with the raised back pad of band between backboard and stress net, and the protrusion in back pad is embedded at the mesh of stress net
In, the head plate rotating device rotated for head plate around back plate support frame, head plate and head are equipped between back plate support frame and head plate
Plate rotating device is detachably connected, and head plate is equipped with handrail hole, head plate and the head plate one side of head plate rotating device junction and its
Opposite side is equipped with head plate connecting portion；The cushion part includes seat and w.c.pan, is equipped between seat and back plate support frame
For the back plate support frame rotating device that back plate support frame is rotated around seat, the buttocks that seat is equipped with receiving patient posterior is recessed
Slot, buttocks groove is interior to be equipped with defecating hole, and w.c.pan is connected with seat and below defecating hole, and seat is equipped with defecating hole
Cushion, seat both sides are equipped with hand lever seat, and hand lever seat is equipped with hand lever, and hand lever is detachably connected with hand lever seat, and hand lever can with backboard
Dismantling connection；The pedal position includes leg plate and foot pedal, and the leg plate rotated for leg plate around seat is equipped between leg plate and seat
Rotating device, leg plate are equipped with and are detachably connected with head plate connecting portion with the one side of leg plate rotating device junction and its opposite side
Leg plate connecting portion, the foot pedal rotating device rotated around leg plate for foot pedal is equipped between foot pedal and leg plate；The support
Portion includes supporting rack and pulley, the bottom connection of supporting rack and seat, and pulley is arranged on the bottom of stent.Above-mentioned technical proposal is by bed
Unification is obtained with seat, but what the conversion of bed and seat still leaned on is folding and expansion pattern, structure is more complicated, in addition,
Seat cannot leave, although can have certain rehabilitation training function, for mobile and inconvenient, it is desired nonetheless to daily photograph
The people of Gu is accompanied.
Such as Chinese Patent Application No. again：201710217130.4 disclose a kind of detachable shifting towards nursing bed-chair
Dynamic chassis, including carrier frame, omnidirectional's castor, guiding mechanism, retaining mechanism, steering mechanism, elevating mechanism.Mobile chassis includes
Four omnidirectional's castors, two of which are free deflecting roller, other two is controlled by steering mechanism and turned to.Guiding mechanism is by being oriented to
Column, lead support plate composition, retaining mechanism are made of locking folder, locking folder connector, and steering mechanism includes swinging handle, gear
Power train, slide track component, after steering mechanism's control mobile chassis direction guides it to enter bed body designated position, elevating mechanism liter
It rises, guiding mechanism is completed chassis and docked with seat, and retaining mechanism manual locking, mobile chassis completes the combination with wheelchair.The skill
The movable fixture disclosed in art scheme is a chassis, it, which may be mounted at, forms moveable structure on care bed, can be with
The docking between bed and seat is completed, care-giver's frequency from bed to wheelchair and between wheelchair to bed can be eliminated to a certain extent
The burden of numerous transfer, but the device lacks and the combination of seat, when needing to exchange between sleeping position and sitting posture, can develop
Go out and directly directly dock bed and wheelchair or seat, complete transfer, there is very big prospect demand.
The content of the invention
To overcome the obstacle detouring of wheelchair in the prior art in the prior art more difficult, barrier getting over mechanism is more complicated to ask
Topic, the present invention provides a kind of multifunctional bed chairs.
The technical solution adopted by the present invention is：A kind of multifunctional bed chair, including bed body, wheelchair and attachment device, the bed
Pass through attachment device connected embedding between body and wheelchair；The attachment device includes head of a bed latch mechanism, tailstock latch mechanism, enters bed and lead
To taking turns and enter a guide rail；The head of a bed latch mechanism is mounted on the forepart that wheelchair is fixed at bed body head, the tailstock latch mechanism peace
At bed body afterbody fix wheelchair rear portion, it is described enter a guide rail be mounted on head of a bed latch mechanism homonymy, it is described enter a directive wheel
Mounted on wheelchair afterbody side plate both sides, enter a directive wheel and enter a guide rail to realize that the bed that enters of wheelchair guides；Its innovative point is：Also
Barrier getting over mechanism including that can be lifted up wheelchair front wheel, the barrier getting over mechanism are mounted on wheelchair bottom and realize wheelchair obstacle detouring work(
Energy.
In some embodiments, the barrier getting over mechanism includes obstacle detouring rocking arm, obstacle detouring interlocking bar and obstacle detouring support wheel；It is described
Obstacle detouring rocking arm is flexibly connected with obstacle detouring interlocking bar；The obstacle detouring interlocking bar bottom is fixedly connected with obstacle detouring support wheel；The obstacle detouring
Interlocking bar includes obstacle detouring linkage quarter butt and obstacle detouring linkage stock, and the obstacle detouring linkage quarter butt is flexibly connected with obstacle detouring linkage stock；
There is rotary freedom between the obstacle detouring rocking arm and obstacle detouring interlocking bar and between obstacle detouring linkage quarter butt and obstacle detouring linkage stock.
In some embodiments, the wheelchair includes wheelchair frame, back bed board, the seat being arranged on wheelchair frame
Chair, leg bed board, foot deck and foot's subplate and front wheel and wheel hub below wheelchair frame；The back bed
It is connected between plate and seat using movable part；It is connected between the seat and leg bed board by movable part；The leg bed board
It is connected between foot deck by movable part；It is connected between the foot deck and foot's subplate by movable part.
In some embodiments, the obstacle detouring one end is connected with wheelchair frame bottom；The obstacle detouring linkage quarter butt
It is connected with leg bed board bottom.
In some embodiments, the bed body includes headpiece, left frame, left side frame, bed tail plate, those widened sections and headrest
Portion；The headpiece is vertically installed at bed body foremost, and the headpiece both sides difference is parallel to install left frame and left side frame, institute
It states those widened sections and is mounted on the one side for being not provided with wheelchair, for increasing bed body width, the headrest portion is fixed along headpiece side, and
It is connected with those widened sections, headrest portion both sides are symmetrical arranged bolster；The bed tail plate is connected by hinge with those widened sections, and tailstock
Tailstock latch mechanism is connected on plate, the bed tail plate one side is provided with pulley.
In some embodiments, the bed body sets the side frame of the one side of wheelchair as half side frame, and the side frame is cut
The radian of wheelchair of the face radian with installing additional matches, and realizes chimeric.
In some embodiments, the left frame and left side frame are correspondingly arranged on handrail, the handrail include bar,
The curved handle of handrail and armrest support, the curved handle of the handrail and armrest support are each attached on bar, and the handrail is curved to prolong lower section
Armrest support is stretched out, and handrail is curved that one end and armrest support are fixed.
In some embodiments, the back bed board, seat, leg bed board and foot deck bottom are additionally provided with linkage
Part；The STATEMENT OF FEDERALLY SPONSORED includes main STATEMENT OF FEDERALLY SPONSORED and is equipped with back motor from STATEMENT OF FEDERALLY SPONSORED, the main STATEMENT OF FEDERALLY SPONSORED, the back motor control
Make main STATEMENT OF FEDERALLY SPONSORED action；Described that thigh motor is equipped with from STATEMENT OF FEDERALLY SPONSORED, thigh motor control is acted from STATEMENT OF FEDERALLY SPONSORED.
In some embodiments, described main STATEMENT OF FEDERALLY SPONSORED one end is mounted on the back bed board back side, and the other end is mounted on seat
Bottom controls the tiling of back bed board by back motor or turns up；It is described to include three section struts from STATEMENT OF FEDERALLY SPONSORED, it is separately mounted to
Seat, leg bed board and foot deck bottom, three section struts between connected by movable part, the branch mounted on seat bottom
Thigh motor on bar is installed, the tiling of seat, leg bed board and foot deck is controlled by thigh motor or is turned up.
In some embodiments, toilet seat mouth is additionally provided among the seat, toilet seat is set below the toilet seat mouth,
When facilitating human body recumbency or be seated, stool and urine can be completed.
In some embodiments, wheelchair armrest is additionally provided on the wheelchair, direction is provided on the wheelchair armrest
Controller is used to implement the adjustment in the left-right and front-back direction of wheelchair.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention connected by attachment device, by bed body and wheelchair it is compatible and, form complete bed body.Such structure
It is ingenious in design, disengaging or assembling can be completed without folding or the deformation of complexity, not only conform with the easy, easy to use of modern
Demand, moreover it is possible to meet handicapped or leg injury patient daily self-care demand.
(2) multifunctional bed chair of the present invention with cell phone application, it can be achieved that manually and electronic both of which, and can be remotely controlled.When using
During manual mode, the motor in bed structure of chair is removed, you can realize manual, the two easy switching, using simple.
(3) multifunctional bed chair of the present invention with bedpan function, easily realizes excretory function.Bedpan is also optional manually or electric
Dynamic model formula can also realize that the automatic of wheelchair compels to stop position (mainly pass through into directive wheel and enter a guided way), very big drop
The operation left-hand seat difficulty of low user.
(4) multifunctional bed chair of the present invention, head of a bed tailstock have automatic lock, lock after stop, be connected as a single entity with bed body, secured nothing
It loosens, user is made more to trust, is had a sense of security.
(5) multifunctional bed chair of the present invention, the handrail of bed body using rotary type handrail, greatly facilitate leave the bed it is dynamic
Make, increase scope of activities, the stop of Convenient wheelchair or be driven out to.
(6) multifunctional bed chair of the present invention, adds barrier getting over mechanism on wheelchair, can effectively cross over various barriers, and
During leap, the moment ensures that wheelchair is stablized, and ensures the personal safety of patient.
Description of the drawings
Fig. 1 be the present invention can bidirectional self-locking multifunctional bed chair be arranged to left side type schematic diagram；
Fig. 2 be the present invention can bidirectional self-locking multifunctional bed chair be arranged to right side type schematic diagram；
Fig. 3 be the present invention can bidirectional self-locking multifunctional bed chair stereo process schematic diagram；
Fig. 4 be the present invention can bidirectional self-locking multifunctional bed chair wheelchair part-structure schematic diagram；
Fig. 5 is enlarged drawing at the A of Fig. 4 of the present invention；
Fig. 6 is the schematic diagram that the present invention can be after bed body and wheelchair combine in the multifunctional bed chair of bidirectional self-locking；
Fig. 7 is the half section at the main view visual angle of Fig. 6 of the present invention and the incomplete schematic diagram in place of wheelchair；
Fig. 8 be the present invention can bidirectional self-locking multifunctional bed chair on the right side of type present invention looks up structural representation；
Fig. 9 is tailstock latch mechanism structure diagram of the present invention；
Figure 10 is that the present invention can wheelchair process schematic in place in the multifunctional bed chair of bidirectional self-locking；
Figure 11 is barrier getting over mechanism structure diagram of the present invention；
Figure 12 is schematic diagram in barrier getting over mechanism obstacle detouring state of the present invention；
Figure 13 is bed chair integrated mode lower structure schematic diagram of the present invention；
Figure 14 is bed chair latching mode lower structure schematic diagram of the present invention；
Figure 15 is bed chair clastotype lower structure schematic diagram of the present invention；
Figure 16 is the top view of Figure 15；
Figure 17 is structure diagram when not charged of intelligent charger of the present invention；
Figure 18 is structure diagram when charge of intelligent charger of the present invention.
Specific embodiment
Below in conjunction with drawings and examples, the present invention will be described in further detail.It is it should be appreciated that described herein
Specific embodiment only to explain the present invention, is not intended to limit the present invention.
The present invention discloses a kind of multifunctional bed chair, as shown in Figure 1：Including bed body 1, wheelchair 2 and attachment device, the bed
Pass through attachment device connected embedding between body 1 and wheelchair 2；As shown in Figure 1, wheelchair 2 may be mounted at the left side of bed body 1, certainly,
Can also as shown in Fig. 2, by wheelchair 2 be mounted on bed body 1 right side, can be depending on actual conditions.In the present invention, due to
It is identical with the principle on right side to be arranged on left side, therefore, present embodiment only carries out exemplified by wheelchair 2 to be arranged on to 1 left side of bed body
Describe and explain explanation.
It is in the present invention under intelligent bed chair integrated mode, under latching mode and under clastotype respectively with reference to figure 13-16
Overall structure diagram.
Specifically, as shown in Figure 10：In this of the invention embodiment, the attachment device include head of a bed latch mechanism 33,
Tailstock latch mechanism enters a directive wheel 31 and enters a guide rail 32；The head of a bed latch mechanism 33, which is mounted at 1 head of bed body, fixes wheelchair
2 forepart, the tailstock latch mechanism be mounted on 1 afterbody of bed body at fix wheelchair 2 rear portion, it is described enter a guide rail 32 be mounted on bed
Head 33 homonymy of latch mechanism, it is described enter a directive wheel 31 be mounted on 2 afterbody side plate both sides of wheelchair, enter a directive wheel 31 and enter bed and lead
Rail 32 realizes that the bed that enters of wheelchair 2 guides.Main inventive point is exactly to be closed bed body and wheelchair by attachment device in the present invention
Two be one, meanwhile, when needing mobile, attachment device departs from so that bed body and wheelchair separate, and patient or handicapped
People can directly be moved using wheelchair, after movement, be connected again by attachment device, and bed body and wheelchair is compatible
With form complete bed body.Disengaging or assembling can be completed without folding or the deformation of complexity, no in such smart structural design
Only meet the demand easy, easy to use of modern, moreover it is possible to meet handicapped or leg injury patient daily self-care need
It asks.
In this embodiment of the present invention, as shown in figure 3, the bed body 1 includes headpiece 10, left frame 11, right side
Frame (not shown), bed tail plate 12, those widened sections 13 and headrest portion 14；Before the headpiece 10 is vertically installed at bed body 1 most
Face, 10 both sides of the headpiece difference is parallel to install left frame 11 and left side frame, as shown in figure 3, since wheelchair 2 is mounted on a left side
Side, therefore left frame 11 is half side frame, the radian of wheelchair 2 of the section radian of the left frame 11 with installing additional matches, real
Now it is fitted together to.As shown in Figure 3：Left frame 11 and the telescoping part of wheelchair 2 are wheelchair wheel hubs, and therefore, the section of left frame 11 is wheel
The surface arc shape of hub.Certainly, as it is further preferred that being opened on left frame 11 or left side frame side or the side of side frames
Equipped with drawer 15, for placing article or drug.In the present invention, the those widened sections 13 are not provided with wheelchair 2 mounted on bed body 1
One side, for increasing by 1 width of bed body.As shown in Figure 3：Those widened sections 13 are horizontally arranged at 1 right side of bed body, due to the volume of wheelchair 2
Limited, when wheelchair 2 merges with bed body 1, for sleep, bed body 1 is excessively narrow, therefore, adds in the present embodiment
Those widened sections 13, the height and wheelchair 2 of those widened sections 13 are highly consistent, avoid generating sense of discomfort.The headrest portion 14 is along headpiece 10
Medial surface is fixed, and is connected with those widened sections 13, when the back bed board that the setting of headrest portion 14 is mainly used for undertaking wheelchair 2 is put down
Space, as shown in figure 3, since the back bed board of the wheelchair 2 of the present invention is " convex " type, 14 both sides of headrest portion are symmetrical
Bolster 140 is set；To make up the two gap.As shown in figure 3, the bed tail plate 12 is connected by hinge with those widened sections 13, it is described
12 one side of bed tail plate is provided with pulley 120.The setting of pulley 120 is moved not just to simple bed body 1, prior
It is to ensure opening or closing for bed tail plate 12, the setting of pulley 120 kills two birds with one stone.And in the present invention, in order to further square
Just the separation or combination of wheelchair 2 and bed body 1 is connected with tailstock latch mechanism in bed tail plate 12, for locking or Free up Memory, ensures
Wheelchair into and out.
As it is further preferred that as shown in Figure 3：The left frame 11 and left side frame are correspondingly arranged on handrail 16, institute
Stating handrail 16 can realize that 90 degree of sides are opened,, can after the wheelchair 2 in bed body 1 is stopped for adjusting position when wheelchair 2 is put into
To pack up wheelchair armrest, the handrail 16 of bed body 1 is used.Specifically, as shown in Figure 3：The handrail 16 includes bar 160, helps
Hand is curved 161 and armrest support 162, and the handrail is curved to be each attached to 161 and armrest support 162 on bar 160, described to help
Hand is curved to extend armrest support 162 161 lower sections, and handrail is curved that 161 one end and armrest support 162 are fixed.
Specifically, as shown in Figure 3,4：The wheelchair 2 includes wheelchair frame 20, the back being arranged on wheelchair frame 20
Bed board 21, seat 22, leg bed board 23, foot deck 24 and foot's subplate 25 and mounted on the advancing slip of the lower section of wheelchair frame 20
Wheel 26 and wheel hub 27；Wherein, the chair back of wheelchair 2 is served as when back bed board 21 is turned up, unfolds the back bed that bed body 1 is served as during tiling
Plate main support back；The seat 22 serves as 1 bed board of bed body, main support buttocks, the leg bed board when unfolding tiling
23 be the thigh support of wheelchair 2 when turning up, and unfolds and the thigh support bed board main support thigh of bed body 1 is served as during tiling to small
The position of leg；The foot position of patient is placed when the foot deck 24 is turned up on wheelchair 2, when unfolding tiling, serves as bed
The foot support effect of body 1；Foot's subplate 25 is used for when the decline of foot deck 24 forms wheelchair foot support, it is automatic on
Folding, prevents that human body is advancing slip.
Specifically, in this embodiment of the present invention, connected between the back bed board 21 and seat 22 using movable part
It connects；It is connected between the seat 22 and leg bed board 23 by movable part；Lead between the leg bed board 23 and foot deck 24
Cross movable part connection；It is connected between the foot deck 24 and foot's subplate 25 by movable part.In the present invention, activity is passed through
Part connection mainly is played the role of to bend or unfolding.Above-mentioned movable part is mobilizable connector, can realize bending
Activity.As it is further preferred that as shown in Fig. 4：In this embodiment of the present invention, bed board 21 bottom in back is also set up
There is hand handle 28, can realize hand push pattern, in addition, a circle safety belt 29 can also be set on back bed board 21, it is anxious for emergency brake
The safety measure in stopping time.Certainly, as shown in Figure 3,4, wheelchair armrest 200 is additionally provided on wheelchair 2 of the invention, the wheelchair is helped
Direction controller 201 is provided on hand 200, is used to implement the adjustment in the left-right and front-back direction of wheelchair 2.As further preferred
, as shown in Figure 3：Toilet seat mouth 202 is additionally provided among the seat 22, toilet seat is provided with immediately below toilet seat mouth 22, it is convenient
Human body recumbency or when be seated, can complete stool and urine.
As it is further preferred that in this embodiment of the present invention, protected after merging in order to ensure wheelchair 2 with bed body 1
Keep steady fixed state, as shown in Figure 4：Magnetic brake wheel hub motor 270 and clutch 271 are provided on the wheel hub 27 of wheelchair 2, works as magnetic
When the controller of brake wheel hub motor 270 is motionless, motor is automatically in braking state, the stationary state of stable wheelchair 2.It is such to set
Meter is very important for bed body 1 and 2 merging phase of wheelchair, if fluctuation is serious, it is difficult to ensure that the sleep comfort level of human body.
As shown in figure 5, the back bed board 21, seat 22, leg bed board 23 and 24 bottom of foot deck are additionally provided with connection
Moving part；The effect of the STATEMENT OF FEDERALLY SPONSORED mainly controls back bed board 21, seat 22, leg bed board 23 and foot deck 24 to do simultaneously
Go out corresponding action；The STATEMENT OF FEDERALLY SPONSORED includes main STATEMENT OF FEDERALLY SPONSORED 203 and connects from STATEMENT OF FEDERALLY SPONSORED, main STATEMENT OF FEDERALLY SPONSORED 203 and from STATEMENT OF FEDERALLY SPONSORED activity
It connects；Back motor (not shown) is installed, which controls main STATEMENT OF FEDERALLY SPONSORED 203 to act in the main STATEMENT OF FEDERALLY SPONSORED 203；
Described that thigh motor 204 is equipped with from STATEMENT OF FEDERALLY SPONSORED, which controls acts from STATEMENT OF FEDERALLY SPONSORED.Specifically, such as Fig. 4,5
It is shown：It is described to include three section struts (being respectively the first strut 2041, the second strut 2042 and the 3rd strut 2043) from STATEMENT OF FEDERALLY SPONSORED,
It is corresponding respectively to be mounted on 24 bottom of seat 22, leg bed board 23 and foot deck, it is connected between three section struts by movable part, it is whole
Body has bending part at two；It realizes when back bed board 21 is folded up, changes with bending part power direction so that leg bed board
23 roll over down, foot deck 24 move downward simultaneously eventually form it is parallel to the ground, for placing foot.It is described to be mounted on seat
Thigh motor 204 on the strut of 22 bottoms is installed, seat 22, leg bed board 23 and foot deck are controlled by thigh motor 204
24 tiling is turned up.Described 203 one end of main STATEMENT OF FEDERALLY SPONSORED is mounted on 21 back side of back bed board, and the other end is mounted on 22 bottom of seat
Portion controls the tiling of back bed board 21 by back motor or turns up.
Matched, as shown in Figure 4,5, 6, gravity plate 241 is provided on foot deck 24, the gravity plate 241 is solid
The lower section of the most front side of foot deck 24 is scheduled on, in slightly curved L-type, 25 least significant end of foot's subplate is fixedly installed a load
Plate 251,251 triangle of force bearing plate are block.When wheelchair 2 tiles, gravity plate 241 is parallel with foot deck 24, and triangle is block
Force bearing plate 251 is fixed on 25 least significant end bottom of foot's subplate, and force bearing plate 251 props up gravity plate 241, do not play a supportive role, and works as wheel
When chair 2 starts, gravity plate 241 is stretched out in the case where being acted on from STATEMENT OF FEDERALLY SPONSORED from the lower section of the most front side of foot deck 24, the foot's pair propped up
Force bearing plate 251 on plate 25 is folded up automatically, so as to drive the upper folding automatically of foot's subplate 24, realizes the work(for preventing human body advancing slip
Energy.
For the wheelchair 2 of said structure, can according to oneself requirement again subtle adjustment back, leg and foot angle
Degree can reach the comfort requirement of each different human body.
As it is further preferred that the present invention this embodiment in, as shown in Figure 7：The head of a bed latch mechanism 33 wraps
Head of a bed latch hook 330, connecting rod I 331 and head of a bed lock motor 332 are included, the head of a bed lock motor 332 is fixed on bedside position, head of a bed lock
Motor 332 connects connecting rod I 331；I 331 top of the connecting rod flexible connection head of a bed latch hook 332, the head of a bed latch hook 332 realizes wheel
Chair 2 and the connection of 1 bedside position of bed body are fixed.Certainly, in order to realize a chair by head of a bed latch mechanism and tailstock lock construction
The head of a bed and tailstock dual bidirectional locking and separation when while unlock separation, more improve the combination of bed body and wheelchair
Stability.As shown in Fig. 8：The concrete structure of tailstock lock is added, the tailstock latch mechanism includes tailstock latch hook 40, connector
41 and connecting rod II 42；Described II 42 one end of connecting rod connects connector 41, and II 42 other end of connecting rod is connected in bed tail plate 12,
Connector 41 connects tailstock latch hook 40；Connecting rod II 42 is driven when bed tail plate 12 is opened, connecting rod II 42 drives tailstock latch hook 40 to unlock
Tailstock side.As it is further preferred that as shown in Figure 9：The tailstock latch mechanism further includes one group of movable rod, and the activity is even
Bar includes shaft 43, tailstock lock motor 44 and two groups of fixed frames 45, the fixed frame 45 and is separately mounted to 1 those widened sections of bed body, 13 bottom
In portion and bed tail plate 12, shaft 43 between two groups of fixed frames 45 is set, tailstock lock motor 44 is installed in the shaft 43,
Realize automatic door opening or the shutdown of bed tail plate 12, increase wheelchair activities region, portable propelling.Head of a bed tailstock of the present invention set from
Dynamic lock can realize that wheelchair is locked after stopping, be connected as a single entity with bed body, secured non-loosening trusts user, haves a sense of security.
One group of movable rod is added on tailstock latch mechanism, is very cleverly conceived wherein the design being connected with bed tail plate has, for example,
When bed body is separated with wheelchair, it is necessary to unseal bed tail plate, make it in opened condition, then when movable rod is coupled, lead to
It crosses tailstock lock motor and drives and realize when automatically opening, affect the connecting rod II being connected with bed tail plate, drive the unlock of tailstock latch hook at this time,
Action is coherent, easy to use.
As it is further preferred that in this embodiment of the present invention, as shown in figure 11, barrier getting over mechanism has been further included
400, which is the barrier getting over mechanism 400 that can be lifted up wheelchair front wheel, and the barrier getting over mechanism 400 is mounted on wheel
Realize wheelchair obstacle crossing function in chair bottom.Specifically, as shown in figure 12：The barrier getting over mechanism 400 includes obstacle detouring Rocker arm 4 01, obstacle detouring
Interlocking bar and obstacle detouring support wheel 404；The obstacle detouring Rocker arm 4 01 is flexibly connected with obstacle detouring interlocking bar；The obstacle detouring interlocking bar bottom
It is fixedly connected with obstacle detouring support wheel 404；The obstacle detouring interlocking bar includes obstacle detouring linkage quarter butt 402 and obstacle detouring linkage stock 403, institute
Obstacle detouring linkage quarter butt 402 is stated to be flexibly connected with obstacle detouring linkage stock 403；The obstacle detouring Rocker arm 4 01 and obstacle detouring linkage quarter butt 402
Between and obstacle detouring linkage quarter butt 402 and obstacle detouring linkage stock 403 between have rotary freedom.Specifically, the obstacle detouring shakes
401 one end of arm is connected with wheelchair frame bottom；The obstacle detouring linkage quarter butt 402 is connected with leg bed board bottom.
As shown in figure 12, it is movement decomposition figure of the barrier getting over mechanism 400 during obstacle detouring, when wheelchair front wheel runs into such as door
Sill are lifted up certain angle when barriers, by motor pushing obstacle detouring rocking arm, and obstacle detouring Rocker arm 4 01 drives obstacle detouring linkage short
Bar 402 rotates, and obstacle detouring linkage quarter butt 402 drives the obstacle detouring being attached thereto linkage stock 403 to move downward, at this point, joining with obstacle detouring
The obstacle detouring support wheel 404 that dynamic 403 bottom of stock is fixedly linked is moved downward and landed, and is advanced instead of original front wheel 26, into
And front wheel 26 is avoided to roll on barrier, wheelchair is caused to tilt or skew, realizes smooth obstacle detouring.
As shown in figure 17, as it is further preferred that the present invention this embodiment in, the wheelchair 2 of the bed chair
Intelligent charger is additionally provided on head of a bed latch mechanism, the intelligent charger includes charging spring (not shown), touches
Piece a1, accumulator (not shown) and automatic charging head a2, the accumulator are mounted on the rear-wheel hub of wheelchair 2, described to touch
Piece a1 is mounted on head of a bed latch mechanism, and the automatic charging head a2 is mounted on wheelchair rear portion, can be cut automatically when wheelchair 2 is not from bed
It is changed to direct power supply.As shown in Figure 18：When wheelchair 2 is lockked by the head of a bed latch mechanism when in bed body, charging spring is depressed
It contacting and is formed into a loop with contact a1, the central point of charging spring is recessed, touches the circuit on its PCB, so as to be formed into a loop,
Electric current is by the way that the automatic charging head a2 mounted on wheelchair rear portion is contacted with the charging port on pcb board, and then is caused between the two
Circuit communication, automatic charging head a2 charge to the accumulator on rear-wheel hub.
In summary：It is formed with bed body and two big body combination of wheelchair.
1st, the bed is powered using 24 volt-amperes of full voltages, and intelligent control program logic is verified through repeatedly test, is maximized and is considered
The security that personnel use.
2nd, bed body is welded using high strength carbon steel profile, wooden bedside tail plate and both side plate, high strength aluminum-plastic shield
Column effectively prevents personnel from tumbling during sleep.Equipped with operation handle in bed body, lower section equipped with wheelchair wheel combined guided with bed body and
/V guide plate, buffer and automatic charging stake.
3rd, every mode button and button are also provided in operation, bed body handle can be pressed when bedridden persons are wanted to sit up
The import push-rod electric machine of upper associative mode button, backboard and leg is run simultaneously reaches comfortable angle.Also it can be adjusted to suspension mould
Formula, at this time human body be in zero pressure state and feel more comfortable.Direct power supply can be automatically switched to when wheelchair is not from bed.Without personnel
Switching, intelligent charger can charge to wheelchair accumulator after pressing charge button.
If the 4th, want from bed, only wheelchair rear portion and side chain need to be automatically opened, control program is to wheelchair by lower handle solving locking key
After electrical power just can actuating Universal rocking rod sail out of bed body.It is driven into during stop with bed body guide plate direction, behind the in-position of side also
There can be voice prompt, combine together after locking with bed body, nothing is pulled substantially to rock.Operating process is simple and direct easy to learn, is suitble to most
The crowd of number age bracket.
5th, powered after wheelchair is driven out to using large-capacity battery, can continue a journey 19 kilometers, and be designed to adjustable speed.Select big work(
Rate driving motor is suitable for 12 degree of ramp stroke, and maximum load can when not returned up to 150kg. when running into battery and be finished bed
The clutch on driving wheel is opened, hand push returns bed body.
6th, the Multifunction armrests of new design elastic can meet the people of most builds.Be equipped with it is concealed visualization with
Identification maneuver light-transmission character button and 360 degree of rocking bar executors, wanting to lie down when travelling to outdoor can realize that bed body becomes by corresponding keys
Shape, wheelchair driving motor is powered down automatically under this state to act, it is ensured that safety.If running into threshold can press when barriers
Obstacle detouring pattern lifts 5 cun of front-wheels and clears the jumps automatically, by it is rear by driving mode put down front-wheel be further continued for traveling trailing wheel
Pass through.
7th, the wheelchair is equipped with anti-hypsokinesis wheel, effective manner is more than 15 degree to ensure the security of stroke at trailing wheel
Hypsokinesis during slope, bed board both sides when lifting in back fold inward 15 ° automatically and buttocks is equipped with aviation safety band, can be effective
Prevent human body from breakking away.
8th, manual bedpan is installed below wheel chair cushions in case using.
The present invention mitigates the tired oppressiveness of nursing staff mainly with maximizing safety and enhancing user itself independence
Mood.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and
Environment, and can be changed in the scope of the invention is set forth herein by the technology or knowledge of above-mentioned introduction or association area
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of the claims.
Claims (10)
1. a kind of multifunctional bed chair including bed body, wheelchair and attachment device, is connected between the bed body and wheelchair by attachment device
It connects chimeric；The attachment device includes head of a bed latch mechanism, tailstock latch mechanism, enters a directive wheel and enter a guide rail；The head of a bed lock
Mechanism is mounted on the forepart that wheelchair is fixed at bed body head, and the tailstock latch mechanism is mounted at bed body afterbody after fixation wheelchair
Portion, it is described enter a guide rail be mounted on head of a bed latch mechanism homonymy, it is described enter a directive wheel be mounted on wheelchair afterbody side plate both sides, enter bed
Directive wheel is guided with the bed that enters of guide rail realization wheelchair is entered；It is characterized in that：Wheelchair front wheel can be lifted up by further including
Barrier getting over mechanism, the barrier getting over mechanism are mounted on wheelchair bottom and realize wheelchair obstacle crossing function.
2. multifunctional bed chair according to claim 1, it is characterised in that：The barrier getting over mechanism includes obstacle detouring rocking arm, obstacle detouring
Interlocking bar and obstacle detouring support wheel；The obstacle detouring rocking arm is flexibly connected with obstacle detouring interlocking bar；The obstacle detouring interlocking bar bottom and obstacle detouring
Support wheel is fixedly connected；The obstacle detouring interlocking bar includes obstacle detouring linkage quarter butt and obstacle detouring linkage stock, the obstacle detouring linkage quarter butt
It is flexibly connected with obstacle detouring linkage stock；Between the obstacle detouring rocking arm and obstacle detouring interlocking bar and obstacle detouring linkage quarter butt links with obstacle detouring
There is rotary freedom between stock.
3. multifunctional bed chair according to claim 1, it is characterised in that：The wheelchair includes wheelchair frame, is arranged on wheel
Back bed board, seat, leg bed board, foot deck and foot's subplate on chair body frame and below wheelchair frame before
Pulley and wheel hub；It is connected between the back bed board and seat using movable part；Pass through work between the seat and leg bed board
Moving part connects；It is connected between the leg bed board and foot deck by movable part；Between the foot deck and foot's subplate
It is connected by movable part.
4. multifunctional bed chair according to claim 3, it is characterised in that：The obstacle detouring one end and wheelchair frame bottom
Connection；The obstacle detouring linkage quarter butt is connected with leg bed board bottom.
5. multifunctional bed chair according to claim 1, it is characterised in that：The bed body includes headpiece, left frame, right side
Frame, bed tail plate, those widened sections and headrest portion；The headpiece is vertically installed at bed body foremost, and the headpiece both sides are put down respectively
Row installation left frame and left side frame, the those widened sections are mounted on the one side for being not provided with wheelchair, for increasing bed body width, the head
Occipitalia is fixed along headpiece side, and is connected with those widened sections, and headrest portion both sides are symmetrical arranged bolster；The bed tail plate passes through
Hinge is connected with those widened sections, and tailstock latch mechanism is connected in bed tail plate, and the bed tail plate one side is provided with pulley.
6. multifunctional bed chair according to claim 5, it is characterised in that：The bed body sets the side frame of the one side of wheelchair to be
Half side frame, the radian of wheelchair of the section radian of the side frame with installing additional match, and realize chimeric.
7. multifunctional bed chair according to claim 5, it is characterised in that：The left frame and left side frame, which are correspondingly arranged on, helps
Hand, the handrail include bar, the curved handle of handrail and armrest support, and the curved handle of the handrail and armrest support are each attached to bar
On, the handrail is curved to extend armrest support lower section, and handrail is curved that one end and armrest support are fixed.
8. multifunctional bed chair according to claim 3, it is characterised in that：The back bed board, seat, leg bed board and foot
Portion bed board bottom is additionally provided with STATEMENT OF FEDERALLY SPONSORED；The STATEMENT OF FEDERALLY SPONSORED includes main STATEMENT OF FEDERALLY SPONSORED and is installed from STATEMENT OF FEDERALLY SPONSORED, the main STATEMENT OF FEDERALLY SPONSORED
There is back motor, which controls main STATEMENT OF FEDERALLY SPONSORED action；It is described that thigh motor is installed from STATEMENT OF FEDERALLY SPONSORED, the thigh motor
Control is acted from STATEMENT OF FEDERALLY SPONSORED.
9. multifunctional bed chair according to claim 8, it is characterised in that：Described main STATEMENT OF FEDERALLY SPONSORED one end is mounted on back bed board
The back side, the other end are mounted on seat bottom, control the tiling of back bed board by back motor or turn up；It is described from STATEMENT OF FEDERALLY SPONSORED bag
Three section struts are included, are separately mounted to seat, leg bed board and foot deck bottom, connect by movable part between three section struts,
It is described that thigh motor is installed on the strut of seat bottom, seat, leg bed board and foot's bed are controlled by thigh motor
The tiling of plate is turned up.
10. multifunctional bed chair according to claim 3, it is characterised in that：Toilet seat mouth, institute are additionally provided among the seat
It states and toilet seat is set below toilet seat mouth, when facilitating human body recumbency or be seated, can complete stool and urine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267115.7A CN108095938A (en) | 2017-12-05 | 2017-12-05 | A kind of multifunctional bed chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267115.7A CN108095938A (en) | 2017-12-05 | 2017-12-05 | A kind of multifunctional bed chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108095938A true CN108095938A (en) | 2018-06-01 |
Family
ID=62208920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711267115.7A Pending CN108095938A (en) | 2017-12-05 | 2017-12-05 | A kind of multifunctional bed chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108095938A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836656A (en) * | 2018-07-11 | 2018-11-20 | 济南方德自动化设备股份有限公司 | A kind of dual-purpose service robot of chair |
| CN108852688A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of bed chair of detectable barrier and initiative alarming, deceleration, braking |
| CN108852687A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of wireless control intelligent bed chair |
| CN108852689A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of intelligent bed chair |
| CN108852686A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of intelligent bed chair with early radar warning |
| CN109498306A (en) * | 2018-12-27 | 2019-03-22 | 昆山市工研院智能制造技术有限公司 | Bed chair Split type nursing bed and automatic butt method with docking mechanism |
| CN110013400A (en) * | 2019-04-29 | 2019-07-16 | 重庆顺风汽车零部件有限公司 | It is multifunction nursing bed |
| CN111035512A (en) * | 2019-12-13 | 2020-04-21 | 王文悦 | Multifunctional wheelchair bed |
| CN111481376A (en) * | 2020-05-10 | 2020-08-04 | 烟台科慧科技服务有限公司 | Multifunctional nursing bed |
| TWI768520B (en) * | 2020-10-28 | 2022-06-21 | 名一生物科技股份有限公司 | Wheel chair |
| CN117224332A (en) * | 2023-11-10 | 2023-12-15 | 江苏浙泰机电科技有限公司 | Nursing bed for patient |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108852688A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of bed chair of detectable barrier and initiative alarming, deceleration, braking |
| CN108852687A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of wireless control intelligent bed chair |
| CN108852689A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of intelligent bed chair |
| CN108852686A (en) * | 2018-06-29 | 2018-11-23 | 福尔智能科技南通有限公司 | A kind of intelligent bed chair with early radar warning |
| CN108836656A (en) * | 2018-07-11 | 2018-11-20 | 济南方德自动化设备股份有限公司 | A kind of dual-purpose service robot of chair |
| CN109498306A (en) * | 2018-12-27 | 2019-03-22 | 昆山市工研院智能制造技术有限公司 | Bed chair Split type nursing bed and automatic butt method with docking mechanism |
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| CN110013400B (en) * | 2019-04-29 | 2024-04-09 | 重庆顺风汽车零部件有限公司 | Multifunctional nursing bed |
| CN111035512A (en) * | 2019-12-13 | 2020-04-21 | 王文悦 | Multifunctional wheelchair bed |
| CN111481376A (en) * | 2020-05-10 | 2020-08-04 | 烟台科慧科技服务有限公司 | Multifunctional nursing bed |
| TWI768520B (en) * | 2020-10-28 | 2022-06-21 | 名一生物科技股份有限公司 | Wheel chair |
| CN117224332A (en) * | 2023-11-10 | 2023-12-15 | 江苏浙泰机电科技有限公司 | Nursing bed for patient |
| CN117224332B (en) * | 2023-11-10 | 2024-02-06 | 江苏浙泰机电科技有限公司 | Nursing bed for patient |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |
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