CN208081414U - It is a kind of multifunctional intelligent nursing bed - Google Patents

It is a kind of multifunctional intelligent nursing bed Download PDF

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Publication number
CN208081414U
CN208081414U CN201721769865.XU CN201721769865U CN208081414U CN 208081414 U CN208081414 U CN 208081414U CN 201721769865 U CN201721769865 U CN 201721769865U CN 208081414 U CN208081414 U CN 208081414U
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CN
China
Prior art keywords
rollover
layer frame
telescoping mechanism
standing
backboard
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CN201721769865.XU
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Chinese (zh)
Inventor
罗迪
曾华平
焦迪恺
俞成涛
李奇林
刘凯磊
叶霞
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Changzhou Hui Yi Medical Technology Co Ltd
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Changzhou Hui Yi Medical Technology Co Ltd
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Priority to CN201721769865.XU priority Critical patent/CN208081414U/en
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Abstract

The utility model is related to a kind of multifunctional intelligent nursing bed, it includes chair assembly that this is multifunctional intelligent nursing bed, standing layer frame, rollover layer frame, base assembly, lift telescopic mechanism, rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism, by setting care bed to chair assembly, standing layer frame, rollover layer frame, the combination of base assembly, and by the way that lift telescopic mechanism is arranged, rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism, so that care bed has lifting, it hangs 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 achieved at the same time.

Description

It is a kind of multifunctional intelligent nursing bed
Technical field
The utility model is related to technical field of medical equipment, especially a kind of multifunctional intelligent nursing bed.
Background technology
A kind of medical care bed important medical auxiliary equipment as hospital ward no longer simply makes as sick bed With it also plays an important role in the treatment and nursing of patient.Traditional medical care bed has simple nursing Function, for patient daily life there is no too big help, especially patient stool and urine problem all the time be puzzlement shield The problem of reason personnel and family numbers of patients, especially part be handicapped or the nursing of paralytic more seems intractable, to suffering from 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 have multi-functional care bed, it is often complicated, cost compared with It is high.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of multifunctional intellectual nursing of simple structure and low cost Bed.
In order to solve the above technical problems, it is provided by the utility model multifunctional intelligent nursing bed, including:Chair assembly is stood Vertical layer frame, rollover layer frame, base assembly, lift telescopic mechanism, rollover telescoping mechanism, standing telescoping mechanism, bent leg are flexible Mechanism and back lifting telescoping mechanism,
Base assembly includes I-shaped chassis, front cross member, rear strut rail, and lift telescopic is respectively set in the quadrangle of I-shaped chassis Mechanism, setting is by the longitudinal bracing of lift telescopic mechanism driving lifting, preceding cross between the two lift telescopic mechanisms of chassis the same end It keeps off, the middle part of rear strut rail is flexibly connected with the top of longitudinal bracing respectively;
Front cross member, rear strut rail both ends respectively with rollover layer frame both sides frame hingedly coordinate so that the rollover layer The both sides frame of frame is vacantly arranged in the top of holder, and lift telescopic mechanism can drive rollover layer frame lifting when lifting;
The tail end of the rollover telescoping mechanism and the side of chassis hingedly coordinate, front end and the rollover layer of telescoping mechanism of turning on one's side The other side of frame hingedly coordinates, so that the rollover telescoping mechanism can drive rollover layer frame with longitudinal bracing for branch when flexible Point tilts;
The on both sides of the middle of the standing layer frame coordinates with the rollover layer frame articulation, so that the standing layer frame can It is rotatably arranged in rollover layer frame, multiple standings for standing layer frame described in support are arranged in the rollover layer frame front Layer supporting rod;
The tail end of the standing telescoping mechanism and turn on one's side layer frame tail end hingedly coordinate, the front end of standing telescoping mechanism with Standing layer frame articulation coordinates, so that the standing telescoping mechanism can drive standing layer frame to connect shaft rotation around rollover layer when flexible It is dynamic;
The chair assembly includes the backboard of rectangle, seat, calf plate, bent leg connector and sole, after the backboard The front end with the seat is held hingedly to coordinate, the rear end of the seat and the front end of the calf plate hingedly coordinate, the shank The rear end of plate and the front end of the sole hingedly coordinate, and setting is for backboard, seat described in support in the standing layer frame Multiple stulls;The backboard, seat, calf plate both sides respectively with standing layer frame member coordinate;
The lower section setting sole of setting bent leg connector mounting bracket in both sides below the rear end of the seat, the sole is installed Frame, the rear end of the song leg connector hingedly coordinate with the bent leg connector mounting bracket, the front end of the song leg connector and The sole mounting bracket hingedly coordinates, so that seat connects with calf plate, calf plate and sole, bent leg connector mounting bracket and bent leg Hinge joint between fitting, sole mounting bracket and bent leg connector is arranged in quadrangle;The middle part setting of the song leg connector The rear end of bent leg telescoping mechanism link, the tail end and standing layer frame of the song leg telescoping mechanism hingedly coordinates, which stretches The front end of contracting mechanism hingedly coordinates with bent leg telescoping mechanism link, bent when so that the song leg telescoping mechanism being in initial position Leg connector, calf plate, sole are in level, and bent leg connector, calf plate, sole is driven to turn when the song leg telescoping mechanism is flexible It is dynamic;
The lower section of the standing layer frame is arranged back lifting telescoping mechanism mounting bracket, the tail end of the back lifting telescoping mechanism with rise Back of the body telescoping mechanism mounting bracket hingedly coordinates, and the front end of the back lifting telescoping mechanism and the middle part of the backboard hingedly coordinate, and plays dorsiflexion Contracting mechanism 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, setting rollover layer transverse opening pin below the front part sides of the rollover layer frame, rollover layer frame Front cross member rotation axis, the rear strut rail is arranged in rear portion down either side setting inverted U rollover layer split pin, the both ends of the front cross member Both ends setting after strut rail rotation axis, front cross member rotation axis is placed in rollover layer transverse opening pin when assembly, rear strut rail rotation axis Front cross member, rear strut rail and rollover layer frame when being placed in rollover layer split pin, be easily assembled, while rollover layer frame being turned on one's side Flexible connection, avoids stuck.
Further, holder is arranged in the top of each lift telescopic mechanism, is fixed through crossbeam between the two stands of chassis the same end It is connected, longitudinal bracing is fixed at the middle part of each crossbeam, so that longitudinal bracing, crossbeam, lift telescopic mechanism are set in mountain font It sets, convenient for driving longitudinal bracing lifting.
Further, the on both sides of the middle setting rollover layer connecting shaft of the rollover layer frame, the middle part of the standing layer frame Both sides be arranged with the standing layer split pin that is rotatably assorted of rollover layer connecting shaft, rollover layer connecting shaft is placed in standing layer when assembly Standing layer split pin is simultaneously closed by split pin so that standing layer frame can be around rollover layer connecting shaft rotation, while can prevent Standing layer frame is detached from rollover layer frame.
Further, backboard left plate, backboard right plate, the backboard left side is respectively set in the arranged on left and right sides of the backboard Hingedly coordinate through hinge between plate and backboard, between the backboard right plate and backboard, the arranged on left and right sides of the seat is set respectively Seat left plate, seat right plate are set, the seat left plate, seat right plate are matched through hinge and standing layer frame articulation respectively It closes, sole left plate, sole right plate, the sole left plate, foot is respectively set in the arranged on left and right sides of the calf plate and sole Rear end of the front end of plate right plate respectively with the seat left plate, seat right plate hingedly coordinates;So that rollover layer frame 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 frame rollover.
Further, the middle part setting excrement outlet of the seat and the cover board for closing excrement outlet, the lower section of the seat Pull down mechanism for driving cover board to rotate is set.
Further, the top of each holder 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, when being conducive to rollover layer frame 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, backboard rotation axis is arranged in the rear end both sides of the backboard;The end of the backboard rotation axis, front cross member two Rolling bearing is respectively set in the end of end front cross member rotation axis, and the both sides setting of the standing layer frame rolls sliding slot, the back of the body The rolling bearing of plate rotation axis end is slidably matched with sliding slot is rolled, the rolling bearing of front cross member rotation axis end and rollover Layer transverse opening pin is slidably matched so that while backboard rotation axis, front cross member rotation axis rotate in rolling bearing, the axis of rolling Holding can slide rolling in sliding slot or rollover layer transverse opening pin, avoid in back lifting or rollover process dorsulum rotation axis, preceding cross It is stuck to keep off rotation axis so that when back lifting or rollover start backboard, rollover layer frame can small range sliding, it is difficult to reduce back lifting, rollover Degree.
Further, the leading inside setting steering block of the backboard left plate, backboard right plate, the lower face of each steering block Arc-shaped setting, so that backboard is rotated around backboard rotation axis drives backboard left plate, the rotation of backboard right plate, steering block is to standing Rotation and with standing layer contact therewith when is extruded in layer frame, backboard left plate, backboard right plate under hinge effect inwardly Lateral deviation turns, and forms safeguard protection to user and package is felt.
Further, universal caster wheel is arranged in the quadrangle bottom end of the I-shaped chassis, convenient for being moved to care bed;It is described Fixing leg is arranged in the rear end of I-shaped chassis, is convenient for fixed nursing bed.
Further, the edge of the excrement outlet is equipped with chamfering, effectively prevent pinching skin.
Above-mentioned multifunctional intelligent nursing bed working method, including following function:
The fixing leg for nursing bed end is dropped to first and is contacted with ground, care bed is formed and is supported, avoids nursing Bed is mobile.Start 4 lift telescopic mechanism synchronization liftings, holder, crossbeam and longitudinal bracing drive forward and backward strut rail lifting, realize Nurse the integrally-regulated of bed height;Or start 2 lift telescopic mechanisms synchronization rising of care bed rear end so that on rear strut rail It rises, sole, calf plate are arranged higher than backboard, realize function of lying on the back of hanging one's head;Or start rollover telescoping mechanism extension, layer frame of turning on one's side Rise by fulcrum of two longitudinal bracings with the hinged side of rollover telescoping mechanism, or start rollover telescoping mechanism and shrink, then turns on one's side Layer frame and the hinged side of rollover telescoping mechanism decline by fulcrum of two longitudinal bracings, realize rollover function;Or start back lifting Telescoping mechanism, driving backboard lift, and realize back lifting function;Or starting bent leg telescoping mechanism, driving calf plate rises, bent in realization Leg-training energy;Or starting back lifting telescoping mechanism and bent leg telescoping mechanism simultaneously, driving backboard is lifted to be declined with calf plate, realizes sitting Function;Or starting back lifting telescoping mechanism and rollover telescoping mechanism simultaneously, driving rollover layer frame tilts, while backboard being driven to lift It rises, while realizing rollover and back lifting function;Or start back lifting telescoping mechanism, bent leg telescoping mechanism and rollover telescoping mechanism simultaneously, Driving rollover layer frame tilts, while driving backboard to lift, calf plate decline, while realizing rollover and sitting function;Or start Standing telescoping mechanism, driving standing layer frame realize standing performance around rollover layer connecting shaft rotation;Or start turning over for pull down mechanism Rotating motor, driving cover board rotation, opens excrement outlet, realizes bowel movement function.
The technique effect of utility model:(1)The utility model it is multifunctional intelligent nursing bed, compared with the existing technology, lead to The combination for setting care bed to chair assembly, standing layer frame, turn on one's side layer frame, base assembly is crossed, and is lifted by being arranged Telescoping mechanism, rollover telescoping mechanism, standing telescoping mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism so that care bed has It lifts, function, rollover function, upper bent leg-training energy, sitting function, the standing performance of lying on the back of hanging one's head;And by different telescoping mechanisms it Between combination, the combination of the multiple functions such as rollover and back lifting, rollover and sitting can be achieved at the same time;(2)Holder and longitudinal bracing are in Mountain font setting, and longitudinal bracing top is flexibly connected forward and backward strut rail, is opened by the rollover layer of forward and backward strut rail and rollover layer frame Mouth pin, rollover layer transverse opening pin are flexibly connected and are rotatably assorted, and are easily assembled, the lift telescopic mechanism of quadrangle turns on one's side when flexible Layer frame is more steady;(3)After the rollover layer connecting shaft of rollover layer frame is inserted into the standing layer split pin of standing layer frame, to station Vertical layer split pin is closed so that standing layer frame can be around rollover layer connecting shaft rotation, while standing layer frame can be prevented de- From rollover layer frame, standing performance is realized;(4)Backboard, seat, calf plate both sides respectively with standing layer frame member coordinate, Reduce back lifting, the difficulty of upper bent leg, sitting;(5)Backboard right plate, seat right plate, sole right plate and backboard left plate, The presence of seat left plate, sole left plate so that after rollover layer frame tilts, form V-type turning point, user can be slided easily Move V-type turning point;(6)The setting of excrement outlet and pull down mechanism, and by the combination with sitting function, it can be convenient for users to reality Existing toilet seat function;(7)Calf plate and sole be respectively arranged below bent leg connector and sole may be implemented in sole mounting bracket Parallel lifting forms sitting posture or upper bent leg.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings of the specification:
Fig. 1 is the multifunctional intelligent nursing bed dimensional structure diagram of the utility model;
Fig. 2 is the multifunctional intelligent nursing bed configuration schematic diagram of the utility model;
Fig. 3 is the decomposition texture schematic diagram of the multifunctional intelligent nursing bed bed board layer of the utility model;
Fig. 4 is the dimensional structure diagram of the multifunctional intelligent nursing bed seat of the utility model;
Fig. 5 is the dimensional structure diagram of the multifunctional intelligent nursing bed standing layer frame of the utility model;
Fig. 6 is the dimensional structure diagram of the multifunctional intelligent nursing bed rollover layer frame of the utility model;
Fig. 7 is the enlarged diagram of rollover layer frame and standing layer frame assembling structure;
Fig. 8 is the dimensional structure diagram of the multifunctional intelligent nursing bed backboard of the utility model;
Fig. 9 is the enlarged diagram of seat right plate and standing layer frame assembling structure;
Figure 10 is the enlarged diagram of rear strut rail and rollover layer frame assembling structure;
Figure 11 is the enlarged diagram of front cross member and rollover layer frame assembling structure;
Figure 12 is the configuration schematic diagram of the multifunctional intelligent nursing bed pull down mechanism of the utility model;
Figure 13 is the multifunctional intelligent nursing bed dimensional structure diagram in propradation of the utility model;
Figure 14 is the multifunctional intelligent nursing bed side view in propradation of the utility model;
Figure 15 is the multifunctional intelligent nursing bed dimensional structure diagram in supine position of hanging one's head of the utility model;
Figure 16 is the multifunctional intelligent nursing bed side view in supine position of hanging one's head of the utility model;
Figure 17 is the multifunctional intelligent nursing bed dimensional structure diagram in roll-over state of the utility model;
Figure 18 is the multifunctional intelligent nursing bed front view in roll-over state of the utility model;
Figure 19 is the multifunctional intelligent nursing bed dimensional structure diagram in back lifting state of the utility model;
Figure 20 is the multifunctional intelligent nursing bed side view in back lifting state of the utility model;
Figure 21 is the multifunctional intelligent nursing bed dimensional structure diagram in back lifting and roll-over state of the utility model;
Figure 22 is the side view of the multifunctional intelligent nursing bed toilet lid of the utility model in the open state;
Figure 23 is the multifunctional intelligent nursing bed side view in upper bent leg state of the utility model;
Figure 24 is the multifunctional intelligent nursing bed dimensional structure diagram in standing state of the utility model;
Figure 25 is the structural schematic diagram after sole, calf plate, bent leg connector, seat decomposition;
Figure 26 is the structural schematic diagram after backboard, seat, sole, calf plate, bent leg connector, seat connection;
Figure 27 is the structural schematic diagram after crossbeam, longitudinal bracing, front cross member, holder decomposition.
In figure:Backboard 10, backboard rotation axis 101, back lifting are telescopically connected pin 102, hinge 103, and rolling bearing 104 turns to Block 105;
Backboard right plate 11, backboard left plate 12, seat right plate 13;
Seat 14, excrement outlet 141, pull down mechanism mounting 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, holder 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 frame 3, telescoping mechanism 31 of turning on one's side,
Front cross member 32, front cross member rotation axis 321, pin hole 322,
Strut rail 33 afterwards, rear strut rail rotation axis 331,
Standing layer supporting rod 34, rollover layer split pin 35, rollover layer transverse opening pin 36, standing telescoping mechanism mounting bracket 37, rollover layer connecting shaft 38, side frame 39;
Standing layer frame 4, standing telescoping mechanism 40, the first stull 41, the second stull 42 roll sliding slot 43, and back lifting is flexible Mechanism mounting bracket 44, standing telescoping mechanism link 45, bent leg telescoping mechanism mounting bracket 46, standing layer split pin 47, standing layer Connecting shaft 48;
Back lifting telescoping mechanism 51, bent leg connector 61, bent leg telescoping mechanism 62, sole mounting bracket installation axle 63, bent leg connect Fitting installation axle 64, bent leg telescoping mechanism link 65;
Pull down mechanism 7, cover board 71,
Shaft connector 72, shaft plug socket 721, limiting slot 722,
Shaft bearing seat mounting plate 73, bolt 731,
Upset motor 74, shaft coupling 75,
Shaft 76, shaft bearing 761, positive stop key 762, shaft bearing seat 77, cover board open limited post 78, cover plate support 79。
Specific implementation mode
For ease of narration, herein presented front, rear, left and right are lain supine upon with user on care bed, 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 is residing for foot Afterwards, before direction residing for head is.
1 the present embodiment of embodiment it is multifunctional intelligent nursing bed, as shown in Figure 1 to Figure 2, including chair assembly, standing layer Frame 4, rollover layer frame 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 quadrangle of I-shaped chassis 20 is respectively set The bottom end of the lift telescopic mechanism's installing plate 26 of indent, lift telescopic mechanism 21 is placed in lift telescopic mechanism's installing plate 26;Such as Shown in Figure 27, the longitudinal direction that setting is lifted by the driving of lift telescopic mechanism 21 between two lift telescopic mechanisms 21 of 20 front end of chassis is propped up U-shaped opening is arranged in the top of support 222, longitudinal bracing 222, and bolt is respectively set in the side wall of U-shaped opening and the middle part of front cross member 32 Hole 322 so that the alignment of the pin hole 322 of longitudinal bracing 222 and front cross member 32 is arranged and inserts 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 front cross member 32 can be driven to lift when the lifting of longitudinal bracing 222; Equally it is arranged between two lift telescopic mechanisms 21 of 20 rear end of chassis by the longitudinal bracing of the driving lifting of lift telescopic mechanism 21 222, rear strut rail 33 is identical as the connection type of the longitudinal bracing 222, is no longer described in detail.
Setting rollover layer transverse opening pin 36, the rear portion both sides of rollover layer frame 3 below the front part sides of layer frame 3 of turning on one's side Inverted U rollover layer split pin 35, the both ends setting front cross member rotation axis 321 of front cross member 32, front cross member rotation axis 321 is arranged in lower section End set rolling bearing 104, strut rail rotation axis 331 after the both ends setting of rear strut rail 33, front cross member rotation axis 321 when assembly The rolling bearing 104 of end is placed in rollover layer transverse opening pin 36, and rear strut rail rotation axis 331 is placed in rollover layer split pin 35 It is interior, front cross member 32, rear strut rail 33 and rollover when as shown in Figure 10 and Figure 11, being easily assembled, while rollover layer frame 3 being turned on one's side Layer frame 3 is flexibly connected, so that the both sides frame 39 of rollover layer frame 3 is vacantly arranged in the top of holder 22, lift telescopic machine Structure 21 can drive rollover layer frame 3 to lift when lifting.And front cross member rotation axis 221 while rotation, is rolled in rolling bearing 104 Dynamic bearing 104 can slide in rollover layer transverse opening pin 36, avoid front cross member rotation axis during rollover stuck so that side When opening the beginning rollover layer frame can small range sliding, reduce rollover difficulty.
The left side of the tail end and chassis 20 of rollover telescoping mechanism 31 hingedly coordinates, the front end for telescoping mechanism 31 of turning on one's side and rollover The right side of layer frame 3 hingedly coordinates, so that rollover telescoping mechanism 31 can drive rollover layer frame 3 with longitudinal bracing 222 when stretching It tilts for fulcrum.
As shown in Figure 6 and Figure 7, the on both sides of the middle setting rollover layer connecting shaft 38 of rollover layer frame 3, standing layer frame 4 On both sides of the middle is arranged the standing layer split pin 47 being rotatably assorted with rollover layer connecting shaft 38, and rollover layer connecting shaft 38 is placed in when assembly It is closed in standing layer split pin 47 and by standing layer split pin 47 so that standing layer frame 4 can be around rollover layer connecting shaft 38 Rotation, while standing layer frame 4 can be prevented to be detached from rollover layer frame 3;3 front setting 2 of layer frame of turning on one's side is stood for support The standing layer supporting rod 34 of layer frame 4;The tail end both sides setting standing telescoping mechanism mounting bracket 37 of rollover layer frame 3, standing is stretched The tail end of contracting mechanism 40 and the standing telescoping mechanism mounting bracket 37 of 3 tail end of rollover layer frame hingedly coordinate, and are set on standing layer frame 4 Standing telescoping mechanism link 45 is set, 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 hingedly coordinates with standing telescoping mechanism link 45, so that standing telescoping mechanism 40 can drive standing when stretching Layer frame 4 is rotated 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 hingedly coordinate through hinge 103, the rear end of seat 14 and The front end of calf plate 16 hingedly coordinates through seat connecting pin 143, and the rear end of calf plate 16 and the front end of sole 19 connect through calf plate Outbound 161 hingedly coordinates;The bent leg connector mounting bracket 144 of setting below the rear end of seat 14, the front end of bent leg connector 61 is set Bent leg connector installation axle 64 is set, the song leg connector installation axle 64 and the 144 hingedly cooperation of bent leg connector mounting bracket;Sole 19 Lower section setting sole mounting bracket 191, the front end setting sole connecting pin 192 of sole mounting bracket 191, after bent leg connector 61 The sole mounting bracket installation axle 63 that end setting hingedly coordinates with sole connecting pin 192, so that the front end of bent leg connector 61 and foot Board mounting stand 191 hingedly coordinates;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 hinge joint in quadrangle be arranged.The bent leg telescoping mechanism link 65 of middle part setting of bent leg connector 61, standing layer frame The bent leg telescoping mechanism mounting bracket 46 of rear end setting of frame 4, the tail end of bent leg telescoping mechanism 62 and bent leg telescoping mechanism mounting bracket 46 Hinged cooperation, the front end of the song leg telescoping mechanism 62 and the 65 hingedly cooperation of bent leg telescoping mechanism link, so that the song leg is flexible When mechanism 62 is in initial position, bent leg connector 61, calf plate 16, sole 19 are in level, which stretches It pushes bent leg connector 61 to rotate down when long, drives calf plate 16 to rotate down, 19 fold inward of sole, realize lower bent leg-training Energy;Drive bent leg connector 61, calf plate 16 to be rotated up when bent leg telescoping mechanism 62 is shunk, sole 19 under Gravitative Loads to Lower fold, bent leg-training energy in realization.
As shown in figure 8, the rear end both sides setting backboard rotation axis 101 of backboard 10, the end set rolling of backboard rotation axis 101 The both sides setting of dynamic bearing 104, standing layer frame 4 rolls sliding slot 43, rolling bearing 104 and the rolling of 101 end of backboard rotation axis Dynamic sliding slot 43 is slidably matched so that in rolling bearing 104 while rotation, rolling bearing 104 can roll backboard rotation axis 101 Sliding in dynamic sliding slot 43, avoids stuck in back lifting process dorsulum rotation axis 101 so that backboard can small range cunning when back lifting starts It is dynamic, reduce back lifting difficulty;The rear end both sides setting seat standing layer connecting pin 145 of seat 14, the setting of standing layer frame 4 and seat 145 compatible standing layer connecting shaft 48 of standing layer connecting pin 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 frame 4.
As shown in figure 5, first stull 41, second stull 42 of the setting for support backboard 10 in standing layer frame 4.It stands The lower section setting back lifting telescoping mechanism mounting bracket 44 of first stull 41 in layer frame 4, the tail end and back lifting of back lifting telescoping mechanism 51 Telescoping mechanism mounting bracket 44 hingedly coordinates, and setting back lifting is telescopically connected pin 102 in the middle part of the back side of backboard 10, the back lifting telescoping mechanism 51 front end is telescopically connected split pin 102 with the back of the body and hingedly coordinates, and can drive backboard 10 around the back of the body when back lifting telescoping mechanism 51 stretches Plate rotation axis 101 rotates, and realizes back lifting function.
As shown in figure 4, the middle part setting excrement outlet 141 of seat 14 and the cover board 71 for closing excrement outlet 141, seat 14 The lower section pull down mechanism 7 that is used to that cover board 71 to be driven to rotate, the side setting pull down mechanism mounting plate 142 of excrement outlet 141.Such as figure Shown in 12, pull down mechanism 7 is beaten including upset motor 74, shaft 76, shaft connector 72, shaft bearing seat mounting plate 73 and cover board Open limited post 78, pull down mechanism mounting plate 142 stationary phase of the shaft bearing seat mounting plate 73 through 14 lower section of bolt 731 and seat Even, 73 lower section setting inverted U shaft bearing seat 77 of shaft bearing seat mounting plate, the both ends of shaft 76 through shaft bearing 761 and turn Bearing housing 77 is rotatably assorted, and upset motor 74 is fixed at the side of shaft bearing seat mounting plate 73, upset motor 74 Output shaft coordinates through shaft coupling 75 and the transmission of shaft 76, the tail end setting shaft plug socket 721 of shaft connector 72, shaft connection The front end of part 72 is fixedly connected through cover plate support 79 with cover board 71, and perforative shaft mounting hole is arranged in shaft plug socket 721, is turned Limiting slot 722 is respectively provided on the side wall of shaft mounting hole and shaft 76, shaft 76 is inserted into after shaft mounting hole by positive stop key 762 to turning Axis 76 is limited, so that upset motor 74 can drive cover board 71 separate or close to excrement outlet 141 when rotating;Cover board opens limit The side cover plate opening limited post 78 that column 78 is fixed at shaft 76 is vertically arranged, and for being limited to cover board 71, is avoided Open angle is excessive, and the open angle for limiting cover board 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, holder 22 is arranged in the top of each lift telescopic mechanism 21, between the two stands 22 of 20 the same end of chassis It is fixedly linked through crossbeam 221, longitudinal bracing 222 is fixed at the middle part of each crossbeam 221, so that longitudinal bracing 222, crossbeam 221, lift telescopic mechanism 22 is arranged in mountain font, is lifted convenient for driving longitudinal bracing 222.
Preferably, backboard left plate 12, backboard right plate 11, backboard left side is respectively set in the arranged on left and right sides of backboard 10 Hingedly coordinate between plate 12 and backboard 10, between backboard right plate 11 and backboard 10 through hinge 103, the arranged on left and right sides of seat 14 Seat left plate 15, seat right plate 13 is respectively set, seat left plate 15, seat right plate 13 are respectively through hinge 103 and station Sole left plate 18, sole right plate is respectively set in the arranged on left and right sides of the 4 hingedly cooperation of vertical layer frame, calf plate 16 and sole 19 17, sole left plate 18, sole right plate 17 rear end of the front end respectively with seat left plate 15, seat right plate 13 hingedly match It closes, when so that rollover layer frame 3 tilting, backboard left plate 12, seat left plate 15, sole left plate 18 and backboard 10, seat 14, 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 turns after rollover layer frame 3 is turned on one's side At folding.The leading inside setting steering block 105 of backboard left plate 12, backboard right plate 11, the lower face of each steering block 105 is in arc Shape is arranged, so that backboard 10 rotates the process for driving backboard left plate 12, backboard right plate 11 to rotate around backboard rotation axis 101 In, steering block 105 rotates into standing layer frame 4 and contacts with standing layer frame 4 and squeezed by standing layer frame 4, and backboard is left Side plate 12, backboard right plate 11 backboard direction inwardly deflect under the effect of hinge 103, to user formed safeguard protection and Package sense.
Preferably, the top of each holder 22 is vertically arranged limiting bracket 223, it is placed in two limits of the rear and front end of the same side Square tube 224 is set between the holder 223 of position, when being conducive to 4 rollover of frame of rollover layer, 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, universal caster wheel 24 is arranged in the quadrangle bottom end of I-shaped chassis 20, convenient for being moved to care bed;Work The rear end of font chassis 20 is fixedly installed mounting rod 23, and the front end of the mounting rod 23 is arranged fixing leg 25, fixing leg 25 with After the contact of ground it is convenient for that care bed is fixed.
Preferably, the edge of excrement outlet 141 is equipped with chamfering, it effectively prevent pinching skin.
It is above-mentioned multifunctional intelligent nursing bed in use, include following function:
The fixing leg 25 for nursing bed end is dropped to first and is contacted with ground, care bed is formed and is supported, avoids protecting Manage bed movement.Start 4 21 synchronization liftings of lift telescopic mechanism, holder 22, crossbeam 221 and longitudinal bracing 222 drive front cross member 32,33 synchronization lifting of rear strut rail realizes the integrally-regulated of nursing bed height, and effect is as shown in Figure 13 and Figure 14;Or start shield 2 lift telescopic mechanisms 21 for managing bed rear end synchronize rising so that rear strut rail 33 rises, and sole 19, calf plate 16 are higher than backboard 10 settings, realize function of lying on the back of hanging one's head, as shown in Figure 15 and Figure 16;Or start rollover telescoping mechanism 31 and protract, rollover layer frame 3 Risen for fulcrum with two longitudinal bracings 222 with the hinged side of rollover telescoping mechanism 31, or start rollover telescoping mechanism 31 and shrink, Rollover layer frame 3 and the hinged side of rollover telescoping mechanism 31 are declined with two longitudinal bracings 222 for fulcrum, realize function of turning on one's side, As shown in Figure 17 and Figure 18;Or starting back lifting telescoping mechanism 51, driving backboard 10 lifts, and back lifting function is realized, such as Figure 19 and figure Shown in 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 simultaneously Starting back lifting telescoping mechanism 51 and bent leg telescoping mechanism 62, driving backboard 10 is lifted to be declined with calf plate 16, realizes sitting function, As shown in figure 19;Or starting back lifting telescoping mechanism 51 and rollover telescoping mechanism 31 simultaneously, driving rollover layer frame 3 tilts, simultaneously Driving backboard 10 lifts, while realizing rollover and back lifting function, as shown in figure 21;Or start back lifting telescoping mechanism 51, song simultaneously Leg telescoping mechanism 62 and rollover telescoping mechanism 31, driving rollover layer frame 3 tilts, while driving backboard 10 to lift, calf plate 16 Decline, while realizing rollover and sitting function;Or starting standing telescoping mechanism 40, driving standing layer frame 4 is around rollover layer connection Axis 38 rotates, and realizes standing performance, as shown in figure 24;Or start the upset motor 74 of pull down mechanism 7, driving cover board 71 rotates, Excrement outlet 141 is opened, realizes bowel movement function, 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, after The middle part of strut rail 33 is flexibly connected using globe joint with the top of longitudinal bracing 222 respectively.
Obviously, above-described embodiment is only intended to clearly illustrate the utility model example, and is not to this reality With the restriction of novel embodiment.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And these Belong to the spiritual changes and variations that derived from of the utility model still in the scope of protection of the utility model Among.

Claims (10)

1. a kind of multifunctional intelligent nursing bed, which is characterized in that including:
Chair assembly, rollover layer frame, base assembly, lift telescopic mechanism, rollover telescoping mechanism, is stood and is stretched at standing layer frame Contracting mechanism, bent leg telescoping mechanism and back lifting telescoping mechanism,
Base assembly includes I-shaped chassis, front cross member, rear strut rail, and lift telescopic machine is respectively set in the quadrangle of I-shaped chassis Structure, between the two lift telescopic mechanisms of chassis the same end setting by the driving lifting of lift telescopic mechanism longitudinal bracing, front cross member, The middle part of strut rail is flexibly connected with the top of longitudinal bracing respectively afterwards;
Front cross member, rear strut rail both ends respectively with rollover layer frame both sides frame hingedly coordinate so that the rollover layer frame Both sides frame be vacantly arranged in the top of holder, lift telescopic mechanism can drive rollover layer frame lifting when lifting;
The tail end of the rollover telescoping mechanism and the side of chassis hingedly coordinate, front end and the rollover layer frame of telescoping mechanism of turning on one's side The other side hingedly coordinate so that the rollover telescoping mechanism can drive rollover layer frame when flexible using longitudinal bracing be branch click-through Row tilts;
The on both sides of the middle of the standing layer frame coordinates with the rollover layer frame articulation, so that the standing layer frame is rotatable In rollover layer frame, multiple standing layer branch for standing layer frame described in support are arranged in the rollover layer frame front for setting Strut;
The tail end of the standing telescoping mechanism and the tail end of rollover layer frame hingedly coordinate, the front end of standing telescoping mechanism and standing Layer frame articulation cooperation, so that the standing telescoping mechanism can drive standing layer frame around rollover layer connecting shaft rotation when flexible;
The chair assembly includes the backboard of rectangle, seat, calf plate, bent leg connector and sole, the rear end of the backboard with The front end of the seat hingedly coordinates, and the rear end of the seat and the front end of the calf plate hingedly coordinate, the calf plate Rear end and the front end of the sole hingedly coordinate, and setting is for the multiple of backboard, seat described in support in the standing layer frame Stull;The backboard, seat, calf plate both sides respectively with standing layer frame member coordinate;
Sole mounting bracket is arranged in setting bent leg connector mounting bracket in both sides below the rear end of the seat, the lower section of the sole, The rear end of the song leg connector hingedly coordinates with the bent leg connector mounting bracket, the front end of the bent leg connector with it is described Sole mounting bracket hingedly coordinates;The bent leg telescoping mechanism link of middle part setting of the song leg connector, the song leg telescopic machine The tail end of structure and the rear end of standing layer frame hingedly coordinate, and the front end of the song leg telescoping mechanism is cut with scissors with bent leg telescoping mechanism link Cooperation is connect, when so that the song leg telescoping mechanism being in initial position, bent leg connector, calf plate, sole are horizontally disposed, the song leg Bent leg connector, calf plate, sole rotation are driven when telescoping mechanism is flexible;
Back lifting telescoping mechanism mounting bracket, the tail end of the back lifting telescoping mechanism and a dorsiflexion is arranged in the lower section of the standing layer frame Contracting mechanism mounting bracket hingedly coordinates, and the front end of the back lifting telescoping mechanism and the middle part of the backboard hingedly coordinate, back lifting telescopic machine Structure can drive backboard to lift when flexible.
2. according to claim 1 multifunctional intelligent nursing bed, which is characterized 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.
3. according to claim 2 multifunctional intelligent nursing bed, which is characterized in that the front part sides of the rollover layer frame Lower section setting rollover layer transverse opening pin, the rear portion down either side setting inverted U rollover layer split pin for layer frame of turning on one's side, before described The both ends of strut rail are arranged front cross member rotation axis, it is described after strut rail both ends setting after strut rail rotation axis, front cross member rotates when assembly Axis is placed in rollover layer transverse opening pin, and rear strut rail rotation axis is placed in rollover layer split pin.
4. according to claim 3 multifunctional intelligent nursing bed, which is characterized in that the top of each lift telescopic mechanism is arranged Holder is fixedly linked through crossbeam between the two stands of chassis the same end, and longitudinal bracing is fixed at the middle part of each crossbeam, so that Longitudinal bracing, crossbeam, lift telescopic mechanism are arranged in mountain font.
5. according to claim 4 multifunctional intelligent nursing bed, which is characterized in that the on both sides of the middle of the rollover layer frame Setting rollover layer connecting shaft, the standing that the on both sides of the middle setting of the standing layer frame is 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 when assembly so that stands Layer frame can be around rollover layer connecting shaft rotation.
6. according to claim 5 multifunctional intelligent nursing bed, which is characterized in that the arranged on left and right sides of the backboard is distinguished 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 hingedly coordinates, and the arranged on left and right sides of the seat is respectively set seat left plate, seat right plate, 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 respectively set 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 hingedly coordinates.
7. according to claim 6 multifunctional intelligent nursing bed, which is characterized in that excrement outlet is arranged in the middle part of the seat With the cover board for closing excrement outlet, the pull down mechanism for driving cover board to rotate is arranged in the lower section of the seat.
8. according to claim 7 multifunctional intelligent nursing bed, which is characterized in that the top of the holder is vertically arranged limit Position holder, is placed between two limiting brackets of the rear and front end of the same side and square tube is arranged.
9. according to claim 8 multifunctional intelligent nursing bed, which is characterized in that the rear end both sides setting back of the body of the backboard Plate rotation axis;Rolling bearing is respectively set in the end of the backboard rotation axis, the end of front cross member both ends front cross member rotation axis, institute The both sides setting for stating standing layer frame rolls sliding slot, and the rolling bearing of backboard rotation axis end is matched with sliding slot sliding is rolled It closes, rolling bearing and the rollover layer transverse opening pin of front cross member rotation axis end are slidably matched.
10. according to claim 9 multifunctional intelligent nursing bed, which is characterized in that on the right side of the backboard left plate, backboard Steering block, the arc-shaped setting in lower face of each steering block is arranged in the leading inside of plate.
CN201721769865.XU 2017-12-18 2017-12-18 It is a kind of multifunctional intelligent nursing bed Active CN208081414U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107854249A (en) * 2017-12-18 2018-03-30 江苏理工学院 It is a kind of multifunctional intelligent nursing bed
CN111053667A (en) * 2019-12-31 2020-04-24 宁波欣雷医疗设备有限公司 Frame of nursing bed
CN111067732A (en) * 2019-12-31 2020-04-28 宁波欣雷医疗设备有限公司 Intelligent nursing bed
CN112754807A (en) * 2021-01-14 2021-05-07 河南应用技术职业学院 Comprehensive medical care equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107854249A (en) * 2017-12-18 2018-03-30 江苏理工学院 It is a kind of multifunctional intelligent nursing bed
CN107854249B (en) * 2017-12-18 2023-07-21 江苏理工学院 Multifunctional intelligent nursing bed
CN111053667A (en) * 2019-12-31 2020-04-24 宁波欣雷医疗设备有限公司 Frame of nursing bed
CN111067732A (en) * 2019-12-31 2020-04-28 宁波欣雷医疗设备有限公司 Intelligent nursing bed
CN111053667B (en) * 2019-12-31 2021-10-19 宁波欣雷医疗设备有限公司 Frame of nursing bed
CN112754807A (en) * 2021-01-14 2021-05-07 河南应用技术职业学院 Comprehensive medical care equipment

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