CN107854249A - It is a kind of multifunctional intelligent nursing bed - Google Patents
It is a kind of multifunctional intelligent nursing bed Download PDFInfo
- Publication number
- CN107854249A CN107854249A CN201711368286.9A CN201711368286A CN107854249A CN 107854249 A CN107854249 A CN 107854249A CN 201711368286 A CN201711368286 A CN 201711368286A CN 107854249 A CN107854249 A CN 107854249A
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- CN
- China
- Prior art keywords
- rollover
- telescoping mechanism
- layer
- standing
- backboard
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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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/012—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
-
- 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
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
Abstract
The present invention relates to a kind of multifunctional intelligent nursing bed, this is multifunctional intelligent nursing bed including chair assembly, standing layer framework, rollover layer framework, base assembly, lift telescopic mechanism, rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism, by the way that care bed is arranged into chair assembly, standing layer framework, rollover layer framework, the combination of base assembly, and by setting lift telescopic mechanism, rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism, so that care bed possesses lifting, hang one's head function of lying on the back, rollover function, bent leg-training energy, sitting function, standing performance；And by the combination between different telescoping mechanisms, the combination of the multiple functions such as rollover and back lifting, rollover and sitting can be realized simultaneously.
Description
Technical field
It is particularly a kind of multifunctional intelligent nursing bed the present invention relates to technical field of medical equipment.
Background technology
A kind of medical care bed important medical auxiliary equipment as hospital ward, no longer simply make as sick bed
With it also plays an important role in the treatment and nursing of patient.Traditional medical care bed possesses simple nursing
Function, for patient daily life do not have too big help, particularly patient stool and urine problem all the time be puzzlement shield
A reason personnel and problem of family numbers of patients, particularly part are handicapped or the nursing of paralytic more seems intractable, to trouble
Person family members and nursing staff bring great burden.The care bed that various big hospital uses at present has various specific functions mostly,
For example, lifting back, leg is risen, and whole bed lifting, left and right is turned over, toilet seat function.Back can be implemented separately in some care beds
Lifting, leg lifting, whole bed lifting, left and right are turned over, toilet seat function.Some care beds can realize two and combination of the above
Function, for example, left and right is turned over and toilet seat function.It is very rare to possess multi-functional care bed, it is often complicated, cost compared with
It is high.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of cheap multifunctional intelligent nursing bed of simple in construction, cost.
In order to solve the above technical problems, it is provided by the invention multifunctional intelligent nursing bed, including：Chair assembly, standing layer
Framework, rollover layer framework, base assembly, lift telescopic mechanism, rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism
With back lifting telescoping mechanism,
Base assembly includes I-shaped chassis, front cross member, rear strut rail, and the corner of I-shaped chassis sets lift telescopic machine respectively
Structure, longitudinal bracing of the chassis with setting between the two lift telescopic mechanisms of one end by the driving lifting of lift telescopic mechanism, front cross member,
The middle part of strut rail is flexibly connected with the top of longitudinal bracing respectively afterwards；
The both ends be hinged cooperation of two side frames with layer framework of turning on one's side respectively of front cross member, rear strut rail, so that the rollover layer framework
Two side frames be vacantly arranged on the top of support, lift telescopic mechanism can drive the framework lifting of rollover layer when lifting；
The be hinged cooperation in side of the tail end and chassis of the rollover telescoping mechanism, front end and the rollover layer framework of telescoping mechanism of turning on one's side
Opposite side it is be hinged coordinate so that the rollover telescoping mechanism can drive rollover layer framework when flexible using longitudinal bracing be branch click-through
Row tilts；
The on both sides of the middle of the standing layer framework coordinates with the rollover layer frame articulation, so that the standing layer framework is rotatable
It is arranged in rollover layer framework, the rollover layer frame front sets multiple standing layer branch for standing layer framework described in support
Strut；
The be hinged cooperation of tail end of the tail end of the standing telescoping mechanism and rollover layer framework, the front end of standing telescoping mechanism and standing
Layer frame articulation coordinates, so that the standing telescoping mechanism can drive standing layer framework to be rotated around rollover layer connecting shaft when flexible；
The chair assembly includes backboard, seat, calf plate, bent leg connector and the sole of rectangle, the rear end of the backboard with
The front end of the seat is be hinged to be coordinated, the rear end of the seat and the be hinged cooperation in front end of the calf plate, the calf plate
The front end of rear end and the sole is be hinged to be coordinated, be provided in the standing layer framework backboard described in support, seat it is multiple
Stull；The backboard, seat, the both sides of calf plate coordinate with standing layer frame member respectively；
Both sides set bent leg connector mounting bracket below the rear end of the seat, and the lower section of the sole sets sole mounting bracket,
The rear end of the bent leg connector and the bent leg connector mounting bracket are be hinged to be coordinated, the front end of the bent leg connector with it is described
Sole mounting bracket is be hinged to be coordinated, so that seat is connected with calf plate, calf plate and sole, bent leg connector mounting bracket with bent leg
Pin joint between part, sole mounting bracket and bent leg connector is set in quadrangle；The middle part of the bent leg connector sets bent
Leg telescoping mechanism link, the tail end of the bent leg telescoping mechanism stretch with the be hinged cooperation in the rear end of standing layer framework, the bent leg
The front end of mechanism and bent leg telescoping mechanism link are be hinged to be coordinated, during so that the bent leg telescoping mechanism being in initial position, bent leg
Connector, calf plate, sole are in level, and the bent leg telescoping mechanism drives bent leg connector, calf plate, sole to turn when flexible
It is dynamic；
The lower section of the standing layer framework sets back lifting telescoping mechanism mounting bracket, and the tail end of the back lifting telescoping mechanism is with playing dorsiflexion
Contracting mechanism mounting bracket is be hinged to be coordinated, the front end of the back lifting telescoping mechanism and the be hinged cooperation in middle part of the backboard, back lifting telescopic machine
Structure can drive backboard to lift when flexible.
Further, the lift telescopic mechanism, rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting
Telescoping mechanism is one kind in electric cylinder, hydraulic cylinder or cylinder, and structure is ripe, and stability is good.
Further, rollover layer transverse opening pin is set below the front part sides of the rollover layer framework, rollover layer framework
Rear portion down either side sets inverted U rollover layer split pin, and the both ends of the front cross member set front cross member rotary shaft, the rear strut rail
Both ends set after strut rail rotary shaft, front cross member rotary shaft is placed in rollover layer transverse opening pin during assembling, rear strut rail rotary shaft
It is placed in rollover layer split pin, is easily assembled, while causes front cross member when rollover layer framework is turned on one's side, rear strut rail and rollover layer framework
It is flexibly connected, avoids stuck.
Further, the top of each lift telescopic mechanism sets support, and chassis is fixed between the two stands of one end through crossbeam
It is connected, longitudinal bracing is fixedly installed on the middle part of each crossbeam, so that longitudinal bracing, crossbeam, lift telescopic mechanism are set in mountain font
Put, be easy to drive longitudinal bracing lifting.
Further, the on both sides of the middle of the rollover layer framework sets rollover layer connecting shaft, the middle part of the standing layer framework
Both sides set with the standing layer split pin that is rotatably assorted of rollover layer connecting shaft, rollover layer connecting shaft is placed in standing layer during assembling
Split pin is simultaneously closed standing layer split pin so that standing layer framework can rotate around rollover layer connecting shaft, while can prevent
Standing layer framework departs from rollover layer framework.
Further, the arranged on left and right sides of the backboard sets backboard left plate, backboard right plate, the backboard left side respectively
Coordinate between plate and backboard, between the backboard right plate and backboard through hinge is be hinged, the arranged on left and right sides of the seat is set respectively
Seat left plate, seat right plate are put, the seat left plate, seat right plate are matched somebody with somebody through hinge and standing layer frame articulation respectively
Close, the arranged on left and right sides of the calf plate and sole sets sole left plate, sole right plate, the sole left plate, pin respectively
The front end of plate right plate is hinged with the rear end of the seat left plate, seat right plate respectively to be coordinated；So that rollover layer framework inclines
V-type turnover is formed when oblique, between backboard left plate, seat left plate, sole left plate and backboard, seat, calf plate, sole,
Or V-type turnover, rollover are formed between backboard right plate, seat right plate, sole right plate and backboard, seat, calf plate, sole
User is placed in V-type turning point after layer framework rollover.
Further, the middle part of the seat sets excrement outlet and the cover plate for closing excrement outlet, the lower section of the seat
It is provided for the pull down mechanism for driving cover plate to rotate.
Further, the top of each support is vertically arranged limiting bracket, is placed in two limiting brackets of the rear and front end of the same side
Between square tube is set, during beneficial to rollover layer framework rollover, backboard left plate, sole left plate or backboard right plate, on the right side of sole
Plate is tilted to form V-type turning point.
Further, the rear end both sides of the backboard set backboard rotary shaft；The end of the backboard rotary shaft, front cross member two
The end of end front cross member rotary shaft sets rolling bearing respectively, and the both sides of the standing layer framework, which are set, rolls chute, the back of the body
The rolling bearing of plate rotary shaft end coordinates with rolling slide, the rolling bearing of the front cross member rotary shaft end and rollover
Layer transverse opening pin is slidably matched so that while backboard rotary shaft, front cross member rotary shaft rotate in rolling bearing, the axis of rolling
Holding can slide rolling in chute or rollover layer transverse opening pin, avoid in back lifting or rollover process dorsulum rotary shaft, preceding horizontal stroke
It is stuck to keep off rotary shaft so that when back lifting or rollover start backboard, rollover layer framework can small range slide, it is difficult to reduce back lifting, rollover
Degree.
Further, the backboard left plate, the leading inside of backboard right plate set steering block, the lower surface of each steering block
Curved setting, backboard left plate, backboard right plate is driven to rotate so that backboard rotates around backboard rotary shaft, steering block is to standing
Rotated and in layer framework with being extruded during standing layer contact therewith, backboard left plate, backboard right plate are inside under hinge effect
Lateral deviation turns, and safeguard protection is formed to user and parcel is felt.
Further, the corner bottom of the I-shaped chassis sets universal caster wheel, is easy to move care bed；It is described
The rear end of I-shaped chassis sets fixing leg, is easy to fixed nursing bed.
Further, the edge of the excrement outlet is provided with chamfering, effectively prevents pinching skin.
Above-mentioned multifunctional intelligent nursing bed method of work, including following function：
The fixing leg for nursing bed end is dropped to first and contacted with ground, care bed is formed and supported, avoids care bed from moving
It is dynamic.Start 4 lift telescopic mechanism synchronization liftings, support, crossbeam and longitudinal bracing drive forward and backward strut rail lifting, realize nursing
Bed height it is integrally-regulated；Or start 2 lift telescopic mechanisms synchronously rising of care bed rear end so that rear strut rail rises, pin
Plate, calf plate are set higher than backboard, realize function of lying on the back of hanging one's head；Or start rollover telescoping mechanism extension, turn on one's side layer framework and side
The be hinged side for turning over telescoping mechanism rises by fulcrum of two longitudinal bracings, or starts rollover telescoping mechanism and shrink, then layer frame of turning on one's side
The be hinged side of frame and rollover telescoping mechanism declines by fulcrum of two longitudinal bracings, realizes rollover function；Or start back lifting and stretch
Mechanism, driving backboard lift, and realize back lifting function；Or starting bent leg telescoping mechanism, driving calf plate rises, bent leg-training in realization
Energy；Or starting back lifting telescoping mechanism and bent leg telescoping mechanism simultaneously, driving backboard lifts to be declined with calf plate, realizes sitting work(
Energy；Or start back lifting telescoping mechanism and rollover telescoping mechanism simultaneously, driving rollover layer framework tilts, while drives backboard to lift,
Rollover and back lifting function are realized simultaneously；Or start back lifting telescoping mechanism, bent leg telescoping mechanism and rollover telescoping mechanism, driving simultaneously
Layer framework of turning on one's side tilts, while drives backboard to lift, calf plate decline, while realizes rollover and sitting function；Or start and stand
Telescoping mechanism, driving standing layer framework rotate around rollover layer connecting shaft, realize standing performance；Or start the upset electricity of pull down mechanism
Machine, driving cover plate rotation, opens excrement outlet, realizes bowel movement function.
The technique effect of invention：（1）The present invention's is multifunctional intelligent nursing bed, relative to prior art, by that will nurse
Bed be arranged to chair assembly, standing layer framework, turn on one's side layer framework, base assembly combination, and by set lift telescopic mechanism,
Rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism so that care bed possesses lifting, hung one's head
Lie on the back function, rollover function, upper bent leg-training energy, sitting function, standing performance；And by the combination between different telescoping mechanisms,
The combination of the multiple functions such as rollover and back lifting, rollover and sitting can be realized simultaneously；（2）Support and longitudinal bracing are set in mountain font
Put, and longitudinal bracing top is flexibly connected forward and backward strut rail, by rollover layer split pin of the forward and backward strut rail with rollover layer framework, rollover
Layer transverse opening pin is flexibly connected and is rotatably assorted, and is easily assembled, and layer framework is turned on one's side when the lift telescopic mechanism of corner is flexible more
Add steady；（3）After the standing layer split pin of the rollover layer connecting shaft insertion standing layer framework of rollover layer framework, to standing layer opening
Pin is closed so that standing layer framework can rotate around rollover layer connecting shaft, while can prevent standing layer framework from departing from rollover layer
Framework, realize standing performance；（4）Backboard, seat, the both sides of calf plate coordinate with standing layer frame member respectively, have reduced
The back of the body, upper bent leg, the difficulty of sitting；（5）On the left of backboard right plate, seat right plate, sole right plate and backboard left plate, seat
The presence of plate, sole left plate so that after rollover layer framework tilts, form V-type turning point, user can slide into V-type easily
Turning point；（6）The setting of excrement outlet and pull down mechanism, and toilet seat is realized by the combination with sitting function, the person of being easy to use
Function；（7）Calf plate and sole are respectively arranged below bent leg connector the parallel liter of sole can be realized with sole mounting bracket
Drop, form sitting posture or upper bent leg.
Brief description of the drawings
The present invention is described in further detail with reference to Figure of description：
Fig. 1 is the multifunctional intelligent nursing bed dimensional structure diagram of the present invention；
Fig. 2 is the multifunctional intelligent nursing bed configuration schematic diagram of the present invention；
Fig. 3 is the decomposition texture schematic diagram of the multifunctional intelligent nursing bed bed board layer of the present invention；
Fig. 4 is the dimensional structure diagram of the multifunctional intelligent nursing bed seat of the present invention；
Fig. 5 is the dimensional structure diagram of the multifunctional intelligent nursing bed standing layer framework of the present invention；
Fig. 6 is the dimensional structure diagram of the multifunctional intelligent nursing bed rollover layer framework of the present invention；
Fig. 7 is turn on one's side layer framework and the enlarged diagram of standing layer framework assembling structure；
Fig. 8 is the dimensional structure diagram of the multifunctional intelligent nursing bed backboard of the present invention；
Fig. 9 is the enlarged diagram of seat right plate and standing layer framework assembling structure；
Figure 10 is rear strut rail and the enlarged diagram of rollover layer framework assembling structure；
Figure 11 is front cross member and the enlarged diagram of rollover layer framework assembling structure；
Figure 12 is the configuration schematic diagram of the multifunctional intelligent nursing bed pull down mechanism of the present invention；
Figure 13 is the multifunctional intelligent nursing bed dimensional structure diagram in propradation of the present invention；
Figure 14 is the multifunctional intelligent nursing bed side view in propradation of the present invention；
Figure 15 is the multifunctional intelligent nursing bed dimensional structure diagram in supine position of hanging one's head of the present invention；
Figure 16 is the multifunctional intelligent nursing bed side view in supine position of hanging one's head of the present invention；
Figure 17 is the multifunctional intelligent nursing bed dimensional structure diagram in roll-over state of the present invention；
Figure 18 is the multifunctional intelligent nursing bed front view in roll-over state of the present invention；
Figure 19 is the multifunctional intelligent nursing bed dimensional structure diagram in back lifting state of the present invention；
Figure 20 is the multifunctional intelligent nursing bed side view in back lifting state of the present invention；
Figure 21 is the multifunctional intelligent nursing bed dimensional structure diagram in back lifting and roll-over state of the present invention；
Figure 22 is side view when the multifunctional intelligent nursing bed toilet lid of the present invention is in open mode；
Figure 23 is the multifunctional intelligent nursing bed side view in upper bent leg state of the present invention；
Figure 24 is the multifunctional intelligent nursing bed dimensional structure diagram in standing state of the present invention；
Figure 25 is the structural representation after sole, calf plate, bent leg connector, seat decomposition；
Figure 26 is the structural representation after backboard, seat, sole, calf plate, bent leg connector, seat connection；
Figure 27 is the structural representation after crossbeam, longitudinal bracing, front cross member, support decomposition.
In figure：Backboard 10, backboard rotary shaft 101, back lifting are stretched connecting pin 102, hinge 103, rolling bearing 104, are turned to
Block 105；
Backboard right plate 11, backboard left plate 12, seat right plate 13；
Seat 14, excrement outlet 141, pull down mechanism installing plate 142, seat connecting pin 143, bent leg connector mounting bracket 144, seat
Standing layer connecting pin 145；
Seat left plate 15, calf plate 16, calf plate connecting pin 161, sole right plate 17, sole left plate 18；
Sole 19, sole mounting bracket 191, sole connecting pin 192；
Chassis 20, lift telescopic mechanism 21, support 22, crossbeam 221, longitudinal bracing 222, limiting bracket 223, square tube 224；
Mounting rod 23, castor 24, fixing leg 25, lift telescopic mechanism's installing plate 26；
Rollover layer framework 3, telescoping mechanism 31 of turning on one's side,
Front cross member 32, front cross member rotary shaft 321, pin hole 322,
Strut rail 33 afterwards, rear strut rail rotary shaft 331,
Standing layer support bar 34, rollover layer split pin 35, rollover layer transverse opening pin 36, standing telescoping mechanism mounting bracket 37, side
Turn over layer connecting shaft 38, side frame 39；
Standing layer framework 4, standing telescoping mechanism 40, the first stull 41, the second stull 42, roll chute 43, back lifting telescoping mechanism
Mounting bracket 44, standing telescoping mechanism link 45, bent leg telescoping mechanism mounting bracket 46, standing layer split pin 47, the connection of standing layer
Axle 48；
Back lifting telescoping mechanism 51, bent leg connector 61, bent leg telescoping mechanism 62, sole mounting bracket installation axle 63, bent leg connector
Installation axle 64, bent leg telescoping mechanism link 65；
Pull down mechanism 7, cover plate 71,
Rotating shaft connector 72, rotating shaft plug socket 721, stopper slot 722,
Shaft bearing seat installing plate 73, bolt 731,
Upset motor 74, shaft coupling 75,
Rotating shaft 76, shaft bearing 761, positive stop key 762, shaft bearing seat 77, cover plate open limited post 78, cover plate support 79.
Embodiment
For ease of narration, herein presented front, rear, left and right are lain supine upon on care bed with user, back is placed in backboard
When upper, foot is placed on sole, direction residing for the left hand of user is that direction residing for left hand and right hand is right, and direction residing for foot is
Afterwards, before direction residing for head is.
The present embodiment of embodiment 1 it is multifunctional intelligent nursing bed, as shown in Figure 1 to Figure 2, including chair assembly, standing layer
Framework 4, rollover layer framework 3, base assembly, lift telescopic mechanism 21, rollover telescoping mechanism 31, standing telescoping mechanism 40, bent leg
Telescoping mechanism 62 and back lifting telescoping mechanism 51.
Base assembly includes I-shaped chassis 20, front cross member 32, rear strut rail 33, and the corner of I-shaped chassis 20 is set respectively
The lift telescopic mechanism's installing plate 26 of indent, the bottom of lift telescopic mechanism 21 are placed in lift telescopic mechanism's installing plate 26；Such as
Set shown in Figure 27, between two lift telescopic mechanisms 21 of the front end of chassis 20 and drive the longitudinal direction of lifting to prop up by lift telescopic mechanism 21
Support 222, the top of longitudinal bracing 222 set U-shaped opening, and the side wall of U-shaped opening and the middle part of front cross member 32 set latch respectively
Hole 322 so that the alignment of the pin hole 322 of longitudinal bracing 222 and front cross member 32 sets and inserted after front cross member 32 is placed in U-shaped opening
Enter rotational pin, front cross member 32 is rotatably assorted with longitudinal bracing 222, and during the lifting of longitudinal bracing 222 front cross member 32 can be driven to lift；
It is same between two lift telescopic mechanisms 21 of the rear end of chassis 20 that the longitudinal bracing that lifting is driven by lift telescopic mechanism 21 is set
222, rear strut rail 33 is identical with the connected mode of the longitudinal bracing 222, is no longer described in detail.
Rollover layer transverse opening pin 36, the rear portion both sides of rollover layer framework 3 are set below the front part sides of layer framework 3 of turning on one's side
Lower section sets inverted U rollover layer split pin 35, and the both ends of front cross member 32 set front cross member rotary shaft 321, front cross member rotary shaft 321
End set rolling bearing 104, strut rail rotary shaft 331 after the both ends of rear strut rail 33 are set, front cross member rotary shaft 321 during assembling
The rolling bearing 104 of end is placed in rollover layer transverse opening pin 36, and rear strut rail rotary shaft 331 is placed in rollover layer split pin 35
It is interior, as shown in Figure 10 and Figure 11, it is easily assembled, while cause front cross member 32 when rollover layer framework 3 is turned on one's side, rear strut rail 33 and rollover
Layer framework 3 is flexibly connected, so that two side frames 39 of rollover layer framework 3 are vacantly arranged on the top of support 22, lift telescopic machine
Structure 21 can drive rollover layer framework 3 to lift when lifting.And front cross member rotary shaft 221 while rotation, is rolled in rolling bearing 104
Dynamic bearing 104 can slide in rollover layer transverse opening pin 36, avoid the front cross member rotary shaft during rollover stuck so that side
Turned on one's side when opening the beginning layer framework can small range slide, reduce rollover difficulty.
The tail end of telescoping mechanism 31 of turning on one's side is hinged with the left side of chassis 20 to be coordinated, the front end for telescoping mechanism 31 of turning on one's side and rollover
The right side of layer framework 3 is be hinged to be coordinated, so that rollover telescoping mechanism 31 can drive rollover layer framework 3 with longitudinal bracing 222 when stretching
Tilted for fulcrum.
As shown in Figure 6 and Figure 7, the on both sides of the middle of rollover layer framework 3 sets rollover layer connecting shaft 38, standing layer framework 4
On both sides of the middle sets the standing layer split pin 47 being rotatably assorted with rollover layer connecting shaft 38, and layer connecting shaft 38 of turning on one's side during assembling is placed in
Closed in standing layer split pin 47 and by standing layer split pin 47 so that standing layer framework 4 can be around rollover layer connecting shaft 38
Rotate, while can prevent standing layer framework 4 from departing from rollover layer framework 3；Layer framework 3 of turning on one's side is anterior to set 2 to be used for support standing
The standing layer support bar 34 of layer framework 4；The tail end both sides of rollover layer framework 3 set standing telescoping mechanism mounting bracket 37, and standing is stretched
The standing telescoping mechanism mounting bracket 37 of the tail end of contracting mechanism 40 and the tail end of rollover layer framework 3, which is hinged, to be coordinated, and is set on standing layer framework 4
Standing telescoping mechanism link 45 is put, standing telescoping mechanism link 45 is placed in the rear side of rollover layer connecting shaft 38, stands flexible
The front end of mechanism 40 and the be hinged cooperation of standing telescoping mechanism link 45, so that standing telescoping mechanism 40 can drive standing when stretching
Layer framework 4 rotates around rollover layer connecting shaft 38.
As shown in Fig. 3, Fig. 9, Figure 25 and Figure 26, chair assembly includes backboard 10, seat 14, calf plate 16, the song of rectangle
Leg connector 61 and sole 19, the rear end of backboard 10 and the front end of seat 14 coordinate through hinge 103 is be hinged, the rear end of seat 14 and
The front end of calf plate 16 coordinates through seat connecting pin 143 is be hinged, and the rear end of calf plate 16 and the front end of sole 19 connect through calf plate
Pin 161 is be hinged to be coordinated；Bent leg connector mounting bracket 144 is set below the rear end of seat 14, and the front end of bent leg connector 61 is set
Bent leg connector installation axle 64 is put, the bent leg connector installation axle 64 and the be hinged cooperation of bent leg connector mounting bracket 144；Sole 19
Lower section sole mounting bracket 191 is set, the front end of sole mounting bracket 191 sets sole connecting pin 192, after bent leg connector 61
End sets the sole mounting bracket installation axle 63 with the be hinged cooperation of sole connecting pin 192, so that the front end of bent leg connector 61 and pin
Board mounting stand 191 is be hinged to be coordinated；The setting of bent leg connector 61 and sole mounting bracket 191 so that seat 14 and calf plate 16, small
Leg plate 16 and sole 19, bent leg connector mounting bracket 144 and bent leg connector 61, sole mounting bracket 191 and bent leg connector 61
Between pin joint in quadrangle set.The middle part of bent leg connector 61 sets bent leg telescoping mechanism link 65, standing layer frame
The rear end of frame 4 sets bent leg telescoping mechanism mounting bracket 46, the tail end of bent leg telescoping mechanism 62 and bent leg telescoping mechanism mounting bracket 46
It is be hinged to coordinate, the front end of the bent leg telescoping mechanism 62 and the be hinged cooperation of bent leg telescoping mechanism link 65, so that the bent leg stretches
When mechanism 62 is in initial position, bent leg connector 61, calf plate 16, sole 19 are in level, and the bent leg telescoping mechanism 62 is stretched
Promote bent leg connector 61 to rotate down when long, drive calf plate 16 to rotate down, the fold inward of sole 19, bent leg-training under realization
Energy；Bent leg telescoping mechanism 62 drives bent leg connector 61, calf plate 16 to be rotated up when shrinking, sole 19 under Gravitative Loads to
Lower turnover, bent leg-training energy in realization.
As shown in figure 8, the rear end both sides of backboard 10 set backboard rotary shaft 101, the end set rolling of backboard rotary shaft 101
Dynamic bearing 104, the both sides of standing layer framework 4, which are set, rolls chute 43, rolling bearing 104 and the rolling of the end of backboard rotary shaft 101
Dynamic chute 43 is slidably matched so that while backboard rotary shaft 101 rotates in rolling bearing 104, rolling bearing 104 can roll
Slide, avoid stuck in back lifting process dorsulum rotary shaft 101 in dynamic chute 43 so that backboard can small range cunning when back lifting starts
It is dynamic, reduce back lifting difficulty；The rear end both sides of seat 14 set seat standing layer connecting pin 145, and standing layer framework 4 is set and seat
The standing layer connecting shaft 48 that standing layer connecting pin 145 is adapted so that the rear end of seat 14 through seat standing layer connecting pin 145,
Standing layer connecting shaft 48 is rotatably assorted with standing layer framework 4.
As shown in figure 5, the first stull 41 of support backboard 10, the second stull 42 are provided in standing layer framework 4.Stand
The lower section of first stull 41 sets back lifting telescoping mechanism mounting bracket 44, the tail end and back lifting of back lifting telescoping mechanism 51 in layer framework 4
Telescoping mechanism mounting bracket 44 is be hinged to be coordinated, and the flexible connecting pin 102 of back lifting, the back lifting telescoping mechanism are set in the middle part of the back side of backboard 10
51 front end and the be hinged cooperation of dorsiflexion contracting connection split pin 102, can drive backboard 10 around the back of the body when back lifting telescoping mechanism 51 stretches
Plate rotary shaft 101 rotates, and realizes back lifting function.
As shown in figure 4, the middle part of seat 14 sets excrement outlet 141 and the cover plate 71 for closing excrement outlet 141, seat 14
Lower section be used for the pull down mechanism 7 for driving cover plate 71 to rotate, the side of excrement outlet 141 sets pull down mechanism installing plate 142.Such as figure
Shown in 12, pull down mechanism 7 is beaten including upset motor 74, rotating shaft 76, rotating shaft connector 72, shaft bearing seat installing plate 73 and cover plate
Open limited post 78, pull down mechanism installing plate 142 stationary phase of the shaft bearing seat installing plate 73 through bolt 731 and the lower section of seat 14
Even, the lower section of shaft bearing seat installing plate 73 sets inverted U shaft bearing seat 77, and the both ends of rotating shaft 76 through shaft bearing 761 and turn
Bearing housing 77 is rotatably assorted, and upset motor 74 is fixedly installed on the side of shaft bearing seat installing plate 73, upset motor 74
Output shaft coordinates through shaft coupling 75 and the transmission of rotating shaft 76, and the tail end of rotating shaft connector 72 sets rotating shaft plug socket 721, rotating shaft connection
The front end of part 72 is fixedly connected through cover plate support 79 with cover plate 71, and rotating shaft plug socket 721 sets the shaft mounting hole run through, is turned
Stopper slot 722 is respectively provided with shaft mounting hole and the side wall of rotating shaft 76, rotating shaft 76 is inserted after shaft mounting hole by positive stop key 762 to turning
Axle 76 carry out it is spacing so that upset motor 74 can be driven when rotating cover plate 71 away from or close to excrement outlet 141；Cover plate is opened spacing
The side cover plate opening limited post 78 that post 78 is fixedly installed on rotating shaft 76 is vertically arranged, spacing for being carried out to cover plate 71, is avoided
Open angle is excessive, and the open angle for limiting cover plate 71 is no more than 120 °.
Preferably, lift telescopic mechanism 21, rollover telescoping mechanism 31, standing telescoping mechanism 40, bent leg telescoping mechanism 62
It is one kind in electric cylinder, hydraulic cylinder or cylinder with back lifting telescoping mechanism 51, structure is ripe, and stability is good.
Preferably, the top of each lift telescopic mechanism 21 sets support 22, chassis 20 is the same as between the two stands 22 of one end
It is fixedly linked through crossbeam 221, longitudinal bracing 222 is fixedly installed on the middle part of each crossbeam 221, so that longitudinal bracing 222, crossbeam
221st, lift telescopic mechanism 22 is set in mountain font, is easy to drive longitudinal bracing 222 to lift.
Preferably, the arranged on left and right sides of backboard 10 sets backboard left plate 12, backboard right plate 11, backboard left side respectively
Coordinate between plate 12 and backboard 10, between backboard right plate 11 and backboard 10 through hinge 103 is be hinged, the arranged on left and right sides of seat 14
Seat left plate 15, seat right plate 13 are set respectively, and seat left plate 15, seat right plate 13 are respectively through hinge 103 and station
Vertical layer framework 4 is be hinged to be coordinated, and the arranged on left and right sides of calf plate 16 and sole 19 sets sole left plate 18, sole right plate respectively
17, sole left plate 18, the front end of sole right plate 17 are hinged with the rear end of seat left plate 15, seat right plate 13 match somebody with somebody respectively
Close, so that during 3 inclination of framework of rollover layer, backboard left plate 12, seat left plate 15, sole left plate 18 and backboard 10, seat
14th, between calf plate 16, sole 19 formed V-type turnover, or backboard right plate 11, seat right plate 13, sole right plate 17 with
V-type turnover is formed between backboard 10, seat 14, calf plate 16, sole 19, user is placed in V-type and turned after rollover layer framework 3 is turned on one's side
At folding.Backboard left plate 12, the leading inside of backboard right plate 11 set steering block 105, and the lower surface of each steering block 105 is in arc
Shape is set, so that backboard 10 rotates the process for driving backboard left plate 12, backboard right plate 11 to rotate around backboard rotary shaft 101
In, steering block 105 rotates into standing layer framework 4 and contacts with standing layer framework 4 and extruded by standing layer framework 4, and backboard is left
Side plate 12, backboard right plate 11 hinge 103 effect under to inner side backboard direction deflect, to user formed safeguard protection and
Parcel sense.
Preferably, the top of each support 22 is vertically arranged limiting bracket 223, two limits of the rear and front end of the same side are placed in
Square tube 224 is set between the support 223 of position, when being turned on one's side beneficial to rollover layer framework 4, supporting back board left plate 12, sole left plate 18
Or backboard right plate 11, sole right plate 17 are tilted to form V-type turning point.
Preferably, the corner bottom of I-shaped chassis 20 sets universal caster wheel 24, it is easy to move care bed；Work
The rear end fixed setting mounting rod 23 of font chassis 20, the front end of the mounting rod 23 set fixing leg 25, fixing leg 25 with
After the contact of ground it is easy to that care bed is fixed.
Preferably, the edge of excrement outlet 141 is provided with chamfering, pinching skin is effectively prevented.
It is above-mentioned multifunctional intelligent nursing bed in use, including following function：
The fixing leg 25 for nursing bed end is dropped to first and contacted with ground, care bed is formed and supported, avoids care bed
It is mobile.Start 4 synchronization liftings of lift telescopic mechanism 21, support 22, crossbeam 221 and longitudinal bracing 222 drive front cross member 32, after
The synchronization lifting of strut rail 33, the integrally-regulated of nursing bed height is realized, its effect is as shown in Figure 13 and Figure 14；Or after starting care bed
2 lift telescopic mechanisms 21 at end are synchronous to be risen so that and rear strut rail 33 rises, and sole 19, calf plate 16 are set higher than backboard 10,
Realization is hung one's head function of lying on the back, as shown in Figure 15 and Figure 16；Or start rollover telescoping mechanism 31 and protract, rollover layer framework 3 and rollover
The be hinged side of telescoping mechanism 31 is risen with two longitudinal bracings 222 for fulcrum, or is started rollover telescoping mechanism 31 and shunk, layer of turning on one's side
The be hinged side of framework 3 and rollover telescoping mechanism 31 is declined with two longitudinal bracings 222 for fulcrum, realizes rollover function, such as Figure 17
Shown in Figure 18；Or starting back lifting telescoping mechanism 51, driving backboard 10 lifts, and realizes back lifting function, as illustrated in figures 19 and 20；
Or starting bent leg telescoping mechanism 62, driving calf plate 16 rises, bent leg-training energy in realization, as shown in figure 23；Or start simultaneously
Telescoping mechanism 51 and bent leg telescoping mechanism 62 are carried on the back, driving backboard 10 lifts to be declined with calf plate 16, realizes sitting function, such as Figure 19
It is shown；Or starting back lifting telescoping mechanism 51 and rollover telescoping mechanism 31 simultaneously, driving rollover layer framework 3 tilts, while drives the back of the body
Plate 10 lifts, while realizes rollover and back lifting function, as shown in figure 21；Or start back lifting telescoping mechanism 51 simultaneously, bent leg stretches
Mechanism 62 and rollover telescoping mechanism 31, driving rollover layer framework 3 tilt, at the same drive backboard 10 to lift, calf plate 16 declines, together
Shi Shixian turns on one's side and sitting function；Or starting standing telescoping mechanism 40, driving standing layer framework 4 is around 38 turns of layer connecting shaft of rollover
It is dynamic, standing performance is realized, as shown in figure 24；Or starting the upset motor 74 of pull down mechanism 7, driving cover plate 71 rotates, the row of opening
Just mouth 141, bowel movement function is realized, as shown in figure 22.
Embodiment 2
On the basis of embodiment 1, there is following deformation in the multifunctional intelligent nursing bed of the embodiment：Front cross member 32, rear strut rail
33 middle part is flexibly connected using globe joint with the top of longitudinal bracing 222 respectively.
Obviously, above-described embodiment is only intended to clearly illustrate example of the present invention, and is not to the present invention
The restriction of embodiment.For those of ordinary skill in the field, it can also be made on the basis of the above description
Its various forms of changes or variation.There is no necessity and possibility to exhaust all the enbodiments.And these belong to this hair
Among the obvious changes or variations that bright spirit is amplified out is still in protection scope of the present invention.
Claims (10)
- It is 1. a kind of multifunctional intelligent nursing bed, it is characterised in that including：Chair assembly, standing layer framework, rollover layer framework, base assembly, lift telescopic mechanism, rollover telescoping mechanism, standing are stretched Contracting mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism,Base assembly includes I-shaped chassis, front cross member, rear strut rail, and the corner of I-shaped chassis sets lift telescopic machine respectively Structure, longitudinal bracing of the chassis with setting between the two lift telescopic mechanisms of one end by the driving lifting of lift telescopic mechanism, front cross member, The middle part of strut rail is flexibly connected with the top of longitudinal bracing respectively afterwards；The both ends be hinged cooperation of two side frames with layer framework of turning on one's side respectively of front cross member, rear strut rail, so that the rollover layer framework Two side frames be vacantly arranged on the top of support, lift telescopic mechanism can drive the framework lifting of rollover layer when lifting；The be hinged cooperation in side of the tail end and chassis of the rollover telescoping mechanism, front end and the rollover layer framework of telescoping mechanism of turning on one's side Opposite side it is be hinged coordinate so that the rollover telescoping mechanism can drive rollover layer framework when flexible using longitudinal bracing be branch click-through Row tilts；The on both sides of the middle of the standing layer framework coordinates with the rollover layer frame articulation, so that the standing layer framework is rotatable It is arranged in rollover layer framework, the rollover layer frame front sets multiple standing layer branch for standing layer framework described in support Strut；The be hinged cooperation of tail end of the tail end of the standing telescoping mechanism and rollover layer framework, the front end of standing telescoping mechanism and standing Layer frame articulation coordinates, so that the standing telescoping mechanism can drive standing layer framework to be rotated around rollover layer connecting shaft when flexible；The chair assembly includes backboard, seat, calf plate, bent leg connector and the sole of rectangle, the rear end of the backboard with The front end of the seat is be hinged to be coordinated, the rear end of the seat and the be hinged cooperation in front end of the calf plate, the calf plate The front end of rear end and the sole is be hinged to be coordinated, be provided in the standing layer framework backboard described in support, seat it is multiple Stull；The backboard, seat, the both sides of calf plate coordinate with standing layer frame member respectively；Both sides set bent leg connector mounting bracket below the rear end of the seat, and the lower section of the sole sets sole mounting bracket, The rear end of the bent leg connector and the bent leg connector mounting bracket are be hinged to be coordinated, the front end of the bent leg connector with it is described Sole mounting bracket is be hinged to be coordinated；The middle part of the bent leg connector sets bent leg telescoping mechanism link, the bent leg telescopic machine The tail end of structure and the be hinged cooperation in the rear end of standing layer framework, the front end of the bent leg telescoping mechanism is cut with scissors with bent leg telescoping mechanism link Cooperation is connect, during so that the bent leg telescoping mechanism being in initial position, bent leg connector, calf plate, sole are horizontally disposed with, the bent leg Telescoping mechanism drives bent leg connector, calf plate, sole to rotate when flexible；The lower section of the standing layer framework sets back lifting telescoping mechanism mounting bracket, and the tail end of the back lifting telescoping mechanism is with playing dorsiflexion Contracting mechanism mounting bracket is be hinged to be coordinated, the front end of the back lifting telescoping mechanism and the be hinged cooperation in middle part of the backboard, back lifting telescopic machine Structure can drive backboard to lift when flexible.
- It is 2. according to claim 1 multifunctional intelligent nursing bed, it is characterised in that the lift telescopic mechanism, rollover are stretched Contracting mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism are one kind in electric cylinder, hydraulic cylinder or cylinder.
- It is 3. according to claim 2 multifunctional intelligent nursing bed, it is characterised in that the front part sides of the rollover layer framework Lower section sets rollover layer transverse opening pin, and the rear portion down either side for layer framework of turning on one's side sets inverted U rollover layer split pin, before described The both ends of strut rail set front cross member rotary shaft, it is described after strut rail both ends set after strut rail rotary shaft, front cross member rotates during assembling Axle is placed in rollover layer transverse opening pin, and rear strut rail rotary shaft is placed in rollover layer split pin.
- It is 4. according to claim 3 multifunctional intelligent nursing bed, it is characterised in that the top of each lift telescopic mechanism is set Support, chassis are fixedly linked between the two stands of one end through crossbeam, and longitudinal bracing is fixedly installed on the middle part of each crossbeam, so that Longitudinal bracing, crossbeam, lift telescopic mechanism are set in mountain font.
- It is 5. according to claim 4 multifunctional intelligent nursing bed, it is characterised in that the on both sides of the middle of the rollover layer framework Rollover layer connecting shaft is set, and the on both sides of the middle of the standing layer framework sets the standing being rotatably assorted with the rollover layer connecting shaft Layer split pin, rollover layer connecting shaft is placed in the split pin of standing layer and is closed standing layer split pin during assembling so that stands Layer framework can rotate around rollover layer connecting shaft.
- It is 6. according to claim 5 multifunctional intelligent nursing bed, it is characterised in that the arranged on left and right sides difference of the backboard Backboard left plate, backboard right plate are set, passed through between the backboard left plate and backboard, between the backboard right plate and backboard Hinge is be hinged to be coordinated, and the arranged on left and right sides of the seat sets seat left plate, seat right plate respectively, the seat left plate, Seat right plate coordinates through hinge and standing layer frame articulation respectively, and the arranged on left and right sides of the calf plate and sole is set respectively Sole left plate, sole right plate, the sole left plate, sole right plate front end respectively with the seat left plate, sit The rear end of plate right plate is be hinged to be coordinated.
- It is 7. according to claim 6 multifunctional intelligent nursing bed, it is characterised in that the middle part of the seat sets excrement outlet With the cover plate for closing excrement outlet, the pull down mechanism for driving cover plate to rotate is provided for below the seat.
- It is 8. according to claim 7 multifunctional intelligent nursing bed, it is characterised in that the top of the support is vertically arranged limit Position support, sets square tube between two limiting brackets of the rear and front end for being placed in the same side.
- It is 9. according to claim 8 multifunctional intelligent nursing bed, it is characterised in that the rear end both sides of the backboard set the back of the body Plate rotary shaft；End, the end of front cross member both ends front cross member rotary shaft of the backboard rotary shaft set rolling bearing respectively, institute The both sides for stating standing layer framework set rolling chute, and the rolling bearing and rolling slide of the backboard rotary shaft end are matched somebody with somebody Close, rolling bearing and the rollover layer transverse opening pin of the front cross member rotary shaft end are slidably matched.
- It is 10. according to claim 9 multifunctional intelligent nursing bed, it is characterised in that on the right side of the backboard left plate, backboard The leading inside of plate sets steering block, the curved setting in lower surface of each steering block.
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| CN201711368286.9A CN107854249B (en) | 2017-12-18 | 2017-12-18 | Multifunctional intelligent nursing bed |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044669A (en) * | 2018-09-27 | 2018-12-21 | 深圳市鹏盈贸易有限公司 | A kind of auxiliary body turning medical bed |
| CN109925138A (en) * | 2019-04-11 | 2019-06-25 | 辽宁黑北健科技有限公司 | A kind of chair separates the nursing bed that can integrally turn over |
| CN109925149A (en) * | 2019-04-11 | 2019-06-25 | 辽宁黑北健科技有限公司 | A kind of chair separated nursing bed wheelchair |
| CN110013398A (en) * | 2019-04-02 | 2019-07-16 | 广东美捷威通生物科技有限公司 | A kind of Height-adjustable |
| CN110101523A (en) * | 2019-06-06 | 2019-08-09 | 三门宣教机械设备有限公司 | A kind of medical turning-over device turned over from dynamic auxiliary patient |
| CN110251332A (en) * | 2019-07-02 | 2019-09-20 | 江苏博子岛智能产业技术研究院有限公司 | A kind of nursing bed having artificial intelligence |
| CN111166576A (en) * | 2018-06-21 | 2020-05-19 | 白忠海 | Working method of neurology lifting aid |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110251332A (en) * | 2019-07-02 | 2019-09-20 | 江苏博子岛智能产业技术研究院有限公司 | A kind of nursing bed having artificial intelligence |
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