CN209154294U - A kind of wheelchair combined multi-functional nursing bed - Google Patents

A kind of wheelchair combined multi-functional nursing bed Download PDF

Info

Publication number
CN209154294U
CN209154294U CN201821801844.6U CN201821801844U CN209154294U CN 209154294 U CN209154294 U CN 209154294U CN 201821801844 U CN201821801844 U CN 201821801844U CN 209154294 U CN209154294 U CN 209154294U
Authority
CN
China
Prior art keywords
bed
wheelchair
bed body
lift
turn
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201821801844.6U
Other languages
Chinese (zh)
Inventor
汪小芳
李锐
黄云松
马杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Vocational Institute of Engineering
Original Assignee
Changzhou Vocational Institute of Engineering
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changzhou Vocational Institute of Engineering filed Critical Changzhou Vocational Institute of Engineering
Priority to CN201821801844.6U priority Critical patent/CN209154294U/en
Application granted granted Critical
Publication of CN209154294U publication Critical patent/CN209154294U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Invalid Beds And Related Equipment (AREA)

Abstract

The utility model discloses a kind of wheelchair combined multi-functional nursing beds, belong to care equipment field.A kind of wheelchair combined multi-functional nursing bed of the utility model, including bed body assembly and wheelchair assembly, wheelchair and bed body are organically combined, user is allowed not need to undergo the conversion process from wheelchair to bed or from bed to wheelchair, reduce the pain that patient is subjected to, and bed body assembly is made of the preceding bed body that can be split and rear bed body, so that wheelchair and the simpler convenience of bed assembly and disassembly;Preceding bed body, which is equipped with, turns over Tai Bei mechanism, the turn Tai Bei mechanism of bed body using two pieces of overturning bed boards cooperate two orthogonal shafts realize it is independent turn on one's side with it is synchronous before stir work, it is simpler flexibly to turn over lift back movement, effectively prevents the problems such as the causing poor blood circulation and generating bedsore that lie low for a long time;In addition, being additionally provided with reconditioning mechanism at bed body rear portion, patient can be helped scientificlly and effectively to be taken exercise, patient is helped to restore motion function.

Description

A kind of wheelchair combined multi-functional nursing bed
Technical field
The utility model relates to a kind of nursing beds, more specifically to a kind of wheelchair combined multi-functional nursing bed.
Background technique
Currently, there are two main classes for nursing bed in the market: one kind is that function is relatively simple, such as can only back lifting lift leg;It is another Class is the relatively large number of imported product of function, but expensive, and general population can not receive.Increasingly in face of China aged More, one-child family is again very universal, and it is very arduous to look after old man, the work of patient, this is just needed, and a kind of structure is simple, function Can complete, practical and reasonable price nursing bed mitigate the burden of people.
In nursing process, the transfer tasks between wheelchair and bed are biggish burden for care-giver, for this purpose, at present There is a kind of nursing bed of wheelchair in conjunction with bed, the wheelchair of this nursing bed is detachably used separately as wheelchair, can also be with A part on bed as bed body is assembled into use, make patient not need to shift between wheelchair and bed and by pain. Such as Chinese Patent Application No. 201310029447.7, data of publication of application is on May 22nd, 2013, invention and created name are as follows: a kind of The turn song leg standing defecation hair washing Wheel-chair type bed being made of fastly wheelchair and bed, the Wheel-chair type bed of this application are connected by wheelchair, bed chair Frame or adjustable bed piece of docking are composed and connect positioning or separation by locating piece;Seat and part bed surface be divided into support with it is upper The global shape in two layers of face, face is pectination, and tooth puts tooth row, and increment and corresponding support are hinged;The support of shank face, pedal are set Support and corresponding STATEMENT OF FEDERALLY SPONSORED or lifter;Head support touches or hingedly with bed chair connection frame;Or it can on bed chair connection frame Lifter or interlocking bar or STATEMENT OF FEDERALLY SPONSORED are set on dynamic bed block;Interlocking bar is whole or segmentation places and sets stretching casing tube in interlocking bar Or electric boom or screw thread or loose joint or articulated shaft;It is set between bed surface and head and seat or its support or between interlocking bar Set locating piece;Seat surface is divided into buttocks and thigh surface two parts, and bed surface support on the outside of pedal tread, bed surface branch on the outside of thigh surface is arranged Bed surface support and corresponding STATEMENT OF FEDERALLY SPONSORED or elevating lever on the outside of support, shank face.This application is by the way that wheelchair to connect or shell with bed body From realizing not only can be used alone wheelchair but also can go to bed without departing from wheelchair, solve to a certain extent pair The a great problem of the elderly and four limbs illness patient's nursing process.But the overall structure of this application is complex, turns over dynamic Side bed board is needed integrally to lift to form inverted " V " shape, the movement of lift back and turn movement are required to bed body part and wheelchair Part synchronization action, structure is complicated, inconvenient for use;Also, the Wheel-chair type bed do not have rehabilitation training function, can do nothing to help patient into Row limbs training.
In addition, be similar to the Wheel-chair type bed scheme of above-mentioned application there are also very much, as number of patent application 201210048295.0, 201520145808.9,201611065305.6 and 201710807816.9 etc., but these application cases in the presence of lift back or turn over mostly Body structure interferes and only has a kind of function, and does not have the defect of reconditioning function, is unable to satisfy the needs of people.
Summary of the invention
1. utility model technical problems to be solved
The purpose of the utility model is to overcome existing Wheel-chair type beds in the presence of structure is complicated, property easy to use is poor, turns over lift Back movement easily conflicts and does not have the deficiencies of reconditioning function, provides a kind of wheelchair combined multi-functional nursing bed, using this The technical solution of utility model organically combines wheelchair and bed body, allow user do not need experience from wheelchair to bed or from bed to The conversion process of wheelchair reduces the pain that patient is subjected to, and bed body assembly is made of the preceding bed body that can be split and rear bed body, So that wheelchair and the simpler convenience of bed assembly and disassembly;The turn Tai Bei mechanism of bed body cooperates two using two pieces of overturning bed boards Orthogonal shaft realize individually turn on one's side with it is synchronous before stir works, it is simpler flexible to turn over lift back movement, effectively prevents Lie low the problems such as causing poor blood circulation and generating bedsore for a long time;In addition, being additionally provided with reconditioning mechanism, energy at bed body rear portion Enough patient is helped scientificlly and effectively to be taken exercise, patient is helped to restore motion function.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of wheelchair combined multi-functional nursing bed of the utility model, including bed body assembly and wheelchair assembly, in which:
The bed body assembly includes the preceding bed body and rear bed body that can be split, the bottom of the preceding bed body and rear bed body It is equipped with castor, preceding bed body and rear bed body group are encircled into the installation space of the wheelchair assembly for accommodating lying status;
The preceding bed body, which is equipped with, turns over Tai Bei mechanism, and the turn Tai Bei mechanism includes being set to preceding bed body or so two Two pieces of overturning bed boards of side overturn bed board for driving overturning bed board to carry out the turn driving mechanism of turn movement and be used for driving The lift back driving mechanism of lift back movement is carried out, two pieces of overturning bed boards are by turning over hinged, the described turn shaft of shaft One end and lift back shaft in the middle part of be fixedly connected with, lift back shaft and turn over shaft it is perpendicular, and lift back shaft be rotatablely installed in preceding In bed body, the bottom of every piece of overturning bed board is equipped with one group of overturning bed board turning over around turn shaft overturning for individually controlling respective side Body driving mechanism, the bottom of two pieces of overturning bed boards are equipped with one group of two pieces of synchronously control overturning bed board around the lift back of lift back shaft overturning Driving mechanism;
The wheelchair assembly includes wheelchair main frame, the rear-wheel for being installed on wheelchair main frame bottom and front-wheel, is installed on The wheel chair seat board on wheelchair main frame top, the shin support panel for being rotatably connected on wheel chair seat board front, rotational installation are in shank branch Wheelchair backrest of the foot supporting board and rotational installation of fagging front on rear side of wheelchair main frame;The wheelchair backrest, shank After support plate and foot supporting board are laid flat, wheelchair backrest be placed in two pieces overturning bed board bottoms, wheel chair seat board, shin support panel and Center bed board of the foot supporting board as nursing bed, the center bed board constitute the complete of nursing bed with the side bed board on bed body assembly Whole bed board.
Further, the turn driving mechanism includes turning over lifter and turn support rod, the turn liter Before drop device is fixedly installed in bed body, turns over the lift side of lifter and turn over support rod rotation connection, the turn support The top of bar has one section of support portion contacted with overturning bed board bottom plane;Turning over lifter lifting drives turn support rod will It overturns bed board and jacks up realization turn movement.
Further, lift back driving mechanism includes lift back support bar, lifts back connecting rod and lift back lifter, described Lift back support bar top be located at overturning bed board bottom support plate be hinged, lift back support bar bottom and lift back connecting rod One end be hinged, the other end of lift back connecting rod and the bottom of preceding bed body are hinged, and the lift carries on the back lifter and is installed on external crucible On body, it is connected in the middle part of the lift side and lift back connecting rod of lift back lifter;Lift back lifter lifting drives lift back connecting rod and lift The linkage of back support bar, and then two pieces of overturning bed boards is driven to realize lift back movement.
Further, the turn lifter and lift back lifter are all made of air pressure lifting poker.
Further, reconditioning mechanism is additionally provided in the rear bed body, the reconditioning mechanism includes electricity Machine, speed changer, foot pedal device and clutch, the motor are connect with variator, and the foot pedal device passes through clutch The transmission connection of the output shaft of structure and speed changer.
Further, the motor and speed changer are fixedly installed in rear bed body, and the foot pedal device passes through slide bar It is installed in rear bed body, the clutch includes joystick, gear and rack gear, and the joystick is connected with gear hub It connects, the rack gear is connected with foot pedal device, and the rack and pinion is meshed, the joystick rotation driven gear rotation Turn, so with carry-over bar pull foot pedal device slided on slide bar, make the connecting hole of foot pedal device in conjunction with the output shaft of speed changer or Separation.
Further, the two sides of the preceding bed body are additionally provided with guardrail.
Further, the two sides of the wheelchair main frame are additionally provided with wheelchair armrest, the wheelchair armrest and wheelchair Main frame rotation connection.
3. beneficial effect
It is had the following beneficial effects: compared with existing well-known technique using technical solution provided by the utility model
(1) a kind of wheelchair combined multi-functional nursing bed of the utility model organically combines wheelchair and bed body, allows use Person does not need to undergo the conversion process from wheelchair to bed or from bed to wheelchair, reduces the pain that patient is subjected to, and bed body assembly It is made of the preceding bed body and rear bed body that can split, so that wheelchair and the simpler convenience of bed assembly and disassembly;The turn of bed body Tai Bei mechanism using two pieces of overturning bed boards cooperate two orthogonal shafts realize it is independent turn on one's side with it is synchronous before stir work, structure Design is simple ingenious, and turn lift back movement is more flexible and convenient, effectively prevents lying low for a long time and causes poor blood circulation and produce The problems such as raw bedsore;
(2) a kind of wheelchair combined multi-functional nursing bed of the utility model turns over driving mechanism using turn lifter Individually the overturning bed board of control two sides realizes turn movement, and lift back driving mechanism is using the control synchronous with lift back connecting rod of lift back support bar System overturning bed board realizes lift back movement, and structure is simple, easy to control;And it turns over lifter and lifts back lifter and be all made of air pressure liter Bar drops, and it is easy to operate, it is time saving and energy saving;
(3) a kind of wheelchair combined multi-functional nursing bed of the utility model, is additionally provided with thereafter reconditioning mechanism in bed body, Reconditioning mechanism is made of motor, speed changer, foot pedal device and clutch, patient can be helped scientificlly and effectively to be forged Refining helps patient to restore motion function;
(4) a kind of wheelchair combined multi-functional nursing bed of the utility model, clutch control gear using joystick Rackwork realizes speed changer and the transmission connection of foot pedal device or separates that structure is simple, easy to operate;
(5) a kind of wheelchair combined multi-functional nursing bed of the utility model, the two sides of preceding bed body are additionally provided with guardrail, wheelchair The two sides of main frame are additionally provided with wheelchair armrest, increase the safety in utilization of nursing bed and wheelchair.
Detailed description of the invention
Fig. 1 is a kind of assembled state schematic diagram of wheelchair combined multi-functional nursing bed of the utility model;
Fig. 2 is the structural schematic diagram of the bed body assembly in a kind of wheelchair combined multi-functional nursing bed of the utility model;
Fig. 3 is the fractionation structural representation of the bed body assembly in a kind of wheelchair combined multi-functional nursing bed of the utility model Figure;
Fig. 4 is the lying status signal of the wheelchair assembly in a kind of wheelchair combined multi-functional nursing bed of the utility model Figure;
Fig. 5 is the structural schematic diagram of the wheelchair assembly in a kind of wheelchair combined multi-functional nursing bed of the utility model;
Fig. 6 is that exercise state schematic diagram is carried on the back in a kind of lift of wheelchair combined multi-functional nursing bed of the utility model;
Fig. 7 is the structural representation of the turn Tai Bei mechanism in a kind of wheelchair combined multi-functional nursing bed of the utility model Figure;
Fig. 8 is the structural representation of the reconditioning mechanism in a kind of wheelchair combined multi-functional nursing bed of the utility model Figure.
Label declaration in schematic diagram:
1, bed body assembly;1-1, preceding bed body;1-2, rear bed body;1-3, connector;1-4, castor;1-5, guardrail;1-6, peace Fill space;
2, wheelchair assembly;2-1, wheelchair main frame;2-2, rear-wheel;2-3, front-wheel;2-4, wheel chair seat board;2-5, wheelchair lean on Back;2-6, wheel chair handle;2-7, wheelchair armrest;2-8, shin support panel;2-9, foot supporting board;
3, Tai Bei mechanism is turned over;3-1, overturning bed board;3-2, shaft is turned over;3-3, lift back shaft;3-4, lifter is turned over; 3-5, support rod is turned over;3-6, lift back support bar;3-7, lift back connecting rod;3-8, lift back lifter;
4, reconditioning mechanism;4-1, motor;4-2, speed changer;4-2-1, output shaft;4-3, foot pedal device;4-3-1, connection Hole;4-4, pedal wheel;4-5, slide bar;4-6, joystick;4-7, gear;4-8, rack gear.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
In conjunction with shown in Fig. 1 to Fig. 4, a kind of wheelchair combined multi-functional nursing bed of the present embodiment, including bed body assembly 1 and wheel Chair assembly 2, wheelchair assembly 2 can be combined together as nursing bed use with bed body assembly 1, can also make separately as wheelchair With in this way, patient can both be carried out activity, can also be rested on nursing bed, user is allowed to be not required to centered on wheelchair The conversion process from wheelchair to bed or from bed to wheelchair is undergone, the pain that patient is subjected to is reduced.Wherein:
As shown in Figure 1, Figure 2 and Figure 3, bed body assembly 1 includes the preceding bed body 1-1 and rear bed body 1-2 that can be split, preceding bed body 1-1 and rear bed body 1-2 are made of bed body frame, and upper part all has side bed board, and the two can be combined or separate, specifically In the present embodiment, the top of preceding bed body 1-1 and rear bed body 1-2, which can be used, is bolted or dismantles, and rod-shaped company can be used in lower part Fitting 1-3 is attached, and connector 1-3 also uses bolt to connect with preceding bed body 1-1 and rear bed body 1-2, convenient for disassembly and assembly and company It connects securely.The bottom of preceding bed body 1-1 and rear bed body 1-2 are equipped with castor 1-4, individually move convenient for preceding bed body 1-1 and rear bed body 1-2 Dynamic or group is combined into nursing bed to shift, and preceding bed body 1-1 and rear bed body 1-2 group are encircled into the wheelchair assembly for accommodating lying status 2 installation space 1-6, is combined convenient for wheelchair assembly 2 and bed body assembly 1.In addition, in order to guarantee nursing bed using safe Property, it is additionally provided with guardrail 1-5 in the two sides of preceding bed body 1-1, the guardrail of the preferred folding storage structure of guardrail 1-5, using more It is convenient.Certainly, it also is provided with fixed guardrail in the head of a bed and tailstock part of preceding bed body 1-1 and rear bed body 1-2, convenient for push nursing Bed is mobile.
As shown in Figure 1 to Figure 3, preceding bed body 1-1, which is equipped with, turns over Tai Bei mechanism 3, helps to suffer from using Tai Bei mechanism 3 is turned over Person sits up or turns over, and effectively prevent the problems such as the causing poor blood circulation and generating bedsore that lie low for a long time, improves the comfortable of patient Property.Specifically, as shown in fig. 7, above-mentioned turn Tai Bei mechanism 3 includes two pieces of overturning beds at left and right sides of preceding bed body 1-1 Plate 3-1, it is carried out for driving overturning bed board 3-1 to carry out the turn driving mechanism of turn movement and overturn bed board 3-1 for driving Driving mechanism is carried on the back in the lift for lifting back movement, is differently with existing design, and two pieces of overturning bed board 3-1 are hinged by turning over shaft 3-2 Together, it turns over and is fixedly connected in the middle part of one end and lift back shaft 3-3 of shaft 3-2, lift carries on the back shaft 3-3 and turns over shaft 3-2 phase Vertically, and lift back shaft 3-3 rotational installation is on preceding bed body 1-1, and the bottom of every piece of overturning bed board 3-1 is equipped with one group and individually controls The overturning bed board 3-1 of respective side processed is set around the turn driving mechanism for turning over shaft 3-2 overturning, the bottom of two pieces of overturning bed board 3-1 There are two pieces of one group of synchronously control overturning bed board 3-1 to carry on the back driving mechanism around the lift of lift back shaft 3-3 overturning.Turn Tai Bei mechanism 3 Structure design, using two pieces of overturning bed board 3-1 cooperate two orthogonal shafts realize it is independent turn on one's side with it is synchronous before stir Make, the turn driving mechanism of two pieces of overturning bottoms bed board 3-1 can control two pieces of overturning bed board 3-1 and lift or be laid flat, and realize and suffer from It is turned on the left of person or right side body turning function, lift back driving mechanism can control two pieces of overturning bed board 3-1 and overturn together, realize patient Back is lifted, and patient is helped to sit up;Structure design is simple ingenious, and it is more flexible and convenient to turn over lift back movement.Preferably, above-mentioned Turning over driving mechanism includes turning over lifter 3-4 and turning over support rod 3-5, turns over bed body 1-1 before lifter 3-4 is fixedly installed in On, turn over lifter 3-4 lift side and turn over support rod 3-5 rotation connection, turn over support rod 3-5 top have one section with Overturn bed board 3-1 bottom plane contact support portion, during turn, turn over support rod 3-5 support portion can increase with The contact area of bed board 3-1 is overturn, the stability and supportive of turn movement are improved;It turns over lifter 3-4 lifting and drives turn Support rod 3-5 is contacted with overturning bed board 3-1, is risen with lifter 3-4 is turned over, and is turned over support rod 3-5 and is risen and rotate and will turn over Rotated bed plate 3-1, which is jacked up, realizes turn movement.Above-mentioned lift back driving mechanism includes lift back support bar 3-6, lift back connecting rod 3-7 and lift Lifter 3-8 is carried on the back, the top for lifting back support bar 3-6 is hinged with the support plate for being located at the overturning bottom bed board 3-1, and support plate can Two pieces of overturning bed board 3-1 are supported simultaneously, and one end of the bottom and lift back connecting rod 3-7 of lifting back support bar 3-6 is hinged, lift back connecting rod The other end of 3-7 and the bottom of preceding bed body 1-1 are hinged, before lift back lifter 3-8 is installed on bed body 1-1, lift back lifter It is connected in the middle part of the lift side of 3-8 and lift back connecting rod 3-7;Lift back lifter 3-8 lifting drives lift back connecting rod 3-7 and lift back branch Strut 3-6 linkage, and then two pieces of overturning bed board 3-1 is driven to realize lift back movement around lift back shaft 3-3.Driving mechanism is turned over to use The overturning bed board 3-1 that turn lifter 3-4 individually controls two sides realizes turn movement, and lift back driving mechanism uses lift back support bar 3-6 and lift back connecting rod 3-7 synchronously control overturning bed board realize lift back movement, and structure is simple, easy to control.In addition, in this implementation In example, above-mentioned turn lifter 3-4 and lift back lifter 3-8 preferably use air pressure lifting poker, i.e., use in existing chair lift Controllable lift bar, by pull or step on spanner can control pressure elevating lever rise or fall, easy to operate, time saving province Power.
As shown in Figure 1, Figure 4 and Figure 5, wheelchair assembly 2 includes wheelchair main frame 2-1, is installed on the bottom wheelchair main frame 2-1 Rear-wheel 2-2 and front-wheel 2-3, be installed on the top wheelchair main frame 2-1 wheel chair seat board 2-4, be rotatably connected on wheel chair seat board 2-4 The shin support panel 2-8 of front, it is rotatablely installed in the foot supporting board 2-9 of the front shin support panel 2-8 and rotational installation in wheel Wheelchair backrest 2-5 on rear side of chair main frame 2-1;The basic structure of the wheelchair assembly 2 is similar with existing wheelchair basic structure, wheelchair Backrest 2-5, shin support panel 2-8 and foot supporting board 2-9 are rotatable, and can also fix after movement in place, such as wheelchair leans on The angle of back 2-5 can be used the structure controls such as angle regulator, and the position of shin support panel 2-8 and foot supporting board 2-9, which can be used, to push away Rod structure control.It is after wheelchair backrest 2-5, shin support panel 2-8 and foot supporting board 2-9 are laid flat, wheelchair push-in bed body is total Cooperated at 1 preceding bed body 1-1, wheelchair backrest 2-5 is made to be placed in the bottoms of two pieces of overturning bed board 3-1, wheel chair seat board 2-4, small Then rear bed body 1-2 is connect by center bed board of the leg support plate 2-8 and foot supporting board 2-9 as nursing bed with preceding bed body 1-1 Get up, so that wheelchair assembly 2 is located in the installation space 1-6 of bed body assembly 1, the side on center bed board and bed body assembly 1 at this time Side bed board constitutes the complete bed board of nursing bed, forms nursing bed and uses.Electric wheelchair can be used in wheelchair assembly 2 in the present embodiment Structure is equipped with driving motor on the rear-wheel 2-2 of wheelchair, is convenient for patient's voluntarily travelling control.Wheelchair assembly 2 can be made after folding (as shown in Figure 5) is used for normal wheelchair, the lying status after expansion is as shown in Figure 4.In addition, wheelchair main frame 2-1's Two sides are additionally provided with wheelchair armrest 2-7, increase the safety in utilization of nursing bed and wheelchair;Wheelchair armrest 2-7 and wheelchair main frame 2-1 rotation connection, when not in use can 180 ° be turned to wheelchair bottom.
As shown in Figure 6 and Figure 8, as a kind of preferred embodiment, reconditioning mechanism 4 is additionally provided on bed body 1-2 after above-mentioned, The reconditioning mechanism 4 can help patient to carry out reconditioning, and patient is helped to restore motion function.Reconditioning mechanism 4 is wrapped Motor 4-1, speed changer 4-2, foot pedal device 4-3 and clutch are included, motor 4-1 and speed changer 4-2 are sequentially connected, foot pedal device 4-3 It is sequentially connected by the output shaft 4-2-1 of clutch and speed changer 4-2.Make motor 4-1 and foot pedal device 4-3 using clutch Transmission connection or separation, use are more safe and reliable.In use, foot pedal device 4-3 is connected by clutch and speed changer 4-2 It connects, and controls nursing bed lift dorsiflex leg, so that patient is sat up, reach state as shown in Figure 6, patient's both feet are spoilt foot pedal device 4-3's On pedal wheel 4-4, then start motor 4-1, motor 4-1 imparts power to foot pedal device 4-3 by speed changer 4-2, thus logical Crossing pedal wheel 4-4 drives patient to carry out passive rehabilitation training, emulates step movement, and patient is helped to restore leg function.In motor After 4-1 is separated with foot pedal device 4-3, patient can also do active rehabilitation training by foot pedal device 4-3.As shown in figure 8, in this implementation In example, motor 4-1 and speed changer 4-2 are fixedly installed in the bottom of rear bed body 1-2, after foot pedal device 4-3 is installed on by slide bar 4-5 On bed body 1-2, foot pedal device 4-3 can slide on slide bar 4-5, and clutch includes joystick 4-6, gear 4-7 and rack gear 4- 8, joystick 4-6 are set to the rear portion of rear bed body 1-2, operate convenient for family members or medical worker, joystick 4-6 and gear 4-7 wheel shaft It is connected, rack gear 4-8 is connected with foot pedal device 4-3, and rack gear 4-8 is meshed with gear 4-7, joystick 4-6 rotation driven gear 4-7 rotation, and then pull foot pedal device 4-3 to slide on slide bar 4-5 with carry-over bar 4-8, make the connecting hole 4-3-1 of foot pedal device 4-3 It in conjunction with the output shaft 4-2-1 of speed changer 4-2 or separates, realizes the connection or cutting of motor power, structure is simple, operation side Just.
A kind of wheelchair combined multi-functional nursing bed of the present embodiment, collect nursing bed, wheelchair, turn over lift back and rehabilitation training in One.In use, first separating bed body assembly 1 and wheelchair assembly 2, patient is sitting on wheelchair, using wheelchair can help patient into Row activity;When needing to go to bed, the preceding bed body 1-1 of bed body assembly 1 and rear bed body 1-2 is separated, then by 1 He of bed body assembly Wheelchair assembly 2 is combined, and patient is combined together on nursing bed at this time, without experience from wheelchair to bed or from bed to wheel The conversion process of chair.After patient lies down for a long time, lifted using the overturning bed board 3-1 rotation for turning over driving mechanisms control side Patient can be made to a turning body, lifted i.e. using the synchronous overturning of two pieces of overturning bed board 3-1 at lift back driving mechanisms control back Patient can be made to sit up, the shin support panel 2-8 of wheelchair assembly 2 and foot supporting board 2-9 are fallen and patient can be made to bend one's legs.It needs When carrying out reconditioning, make foot pedal device 4-3 in conjunction with speed changer 4-2 by hand joystick 4-6, and patient's both feet is allowed to step down in foot It pedals on the pedal wheel 4-4 of device 4-3, starting motor 4-1 can help patient scientificlly and effectively to be taken exercise.
A kind of wheelchair combined multi-functional nursing bed of the utility model organically combines wheelchair and bed body, allow user not It needs to undergo the conversion process from wheelchair to bed or from bed to wheelchair, reduces the pain that patient is subjected to, and bed body assembly is by energy The preceding bed body enough split and rear bed body composition, so that wheelchair and the simpler convenience of bed assembly and disassembly;Back is lifted in the turn of bed body Mechanism using two pieces of overturning bed boards cooperate two orthogonal shafts realize individually turn on one's side with it is synchronous before stir works, turn over to lift and carry on the back Act it is simpler flexibly, effectively prevent the problems such as the causing poor blood circulation and generating bedsore that lie low for a long time;In addition, in bed Body rear portion is additionally provided with reconditioning mechanism, patient can be helped scientificlly and effectively to be taken exercise, and patient is helped to restore motion function.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, without creatively designing Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.

Claims (8)

1. a kind of wheelchair combined multi-functional nursing bed, including bed body assembly (1) and wheelchair assembly (2), it is characterised in that:
The bed body assembly (1) includes the preceding bed body (1-1) and rear bed body (1-2) that can be split, the preceding bed body (1-1) It is equipped with castor (1-4) with the bottom of rear bed body (1-2), preceding bed body (1-1) and rear bed body (1-2) group are encircled into flat for accommodating The installation space (1-6) of the wheelchair assembly (2) for state of lying;
The preceding bed body (1-1), which is equipped with, turns over Tai Bei mechanism (3), and the turn Tai Bei mechanism (3) includes being set to external crucible Two pieces of overturnings bed board (3-1) at left and right sides of body (1-1), the turn for driving overturning bed board (3-1) to carry out turn movement are driven Motivation structure and the lift back driving mechanism for being used to that overturning bed board (3-1) to be driven to carry out lift back movement, two pieces of overturning bed boards (3-1) pass through Turn shaft (3-2) is hinged, is fixedly connected in the middle part of one end of the turn shaft (3-2) and lift back shaft (3-3), Lift back shaft (3-3) and to turn over shaft (3-2) perpendicular, and lift back shaft (3-3) and be rotatablely installed on preceding bed body (1-1), often The bottom of block overturning bed board (3-1) is equipped with the overturning bed board (3-1) that one group individually controls respective side and turns over around shaft (3-2) is turned over The turn driving mechanism turned, the bottom of two pieces of overturnings bed board (3-1) are equipped with one group of synchronously control, two pieces of overturning bed boards (3-1) around lift Driving mechanism is carried on the back in the lift for carrying on the back shaft (3-3) overturning;
The wheelchair assembly (2) includes wheelchair main frame (2-1), the rear-wheel (2-2) for being installed on the bottom wheelchair main frame (2-1) With front-wheel (2-3), the wheel chair seat board (2-4) that is installed on the top wheelchair main frame (2-1), it is rotatably connected on wheel chair seat board (2-4) The shin support panel (2-8) of front, rotational installation are pacified in the foot supporting board (2-9) of the front shin support panel (2-8) and rotation Loaded on the wheelchair backrest (2-5) on rear side of wheelchair main frame (2-1);The wheelchair backrest (2-5), shin support panel (2-8) and After foot supporting board (2-9) is laid flat, wheelchair backrest (2-5) be placed in two pieces overturning bed board (3-1) bottoms, wheel chair seat board (2-4), The center bed board of shin support panel (2-8) and foot supporting board (2-9) as nursing bed, the center bed board and bed body assembly (1) On side bed board constitute nursing bed complete bed board.
2. a kind of wheelchair combined multi-functional nursing bed according to claim 1, it is characterised in that: the turn driving machine Structure includes turning over lifter (3-4) and turning over support rod (3-5), and the turn lifter (3-4) is fixedly installed in preceding bed body On (1-1), turns over the lift side of lifter (3-4) and turn over support rod (3-5) rotation connection, the turn support rod (3- 5) top has one section of support portion contacted with overturning bed board (3-1) bottom plane;Lifter (3-4) lifting drive is turned over to turn over Body support rod (3-5) will overturn bed board (3-1) and jack up realization turn movement.
3. a kind of wheelchair combined multi-functional nursing bed according to claim 2, it is characterised in that: driving machine is carried on the back in the lift Structure includes lift back support bar (3-6), lift back connecting rod (3-7) and lifts back lifter (3-8), the lift back support bar (3-6) Top is hinged with the support plate for being located at overturning bottom bed board (3-1), lifts bottom and the lift back connecting rod (3- of back support bar (3-6) 7) one end is hinged, and the other end of lift back connecting rod (3-7) and the bottom of preceding bed body (1-1) are hinged, and lifting is carried on the back in the lift Device (3-8) is installed on preceding bed body (1-1), and the lift side of lift back lifter (3-8) is connected with the middle part of lift back connecting rod (3-7) It connects;Lift back lifter (3-8) lifting drives lift back connecting rod (3-7) and lift back support bar (3-6) linkage, and then drives two pieces of overturnings Bed board (3-1) realizes lift back movement.
4. a kind of wheelchair combined multi-functional nursing bed according to claim 3, it is characterised in that: the turn lifter (3-4) and lift back lifter (3-8) are all made of air pressure lifting poker.
5. a kind of wheelchair combined multi-functional nursing bed according to any one of claims 1 to 4, it is characterised in that: described Rear bed body (1-2) on be additionally provided with reconditioning mechanism (4), the reconditioning mechanism (4) includes motor (4-1), speed change Device (4-2), foot pedal device (4-3) and clutch, the motor (4-1) and speed changer (4-2) are sequentially connected, the pedal Device (4-3) is sequentially connected by the output shaft (4-2-1) of clutch and speed changer (4-2).
6. a kind of wheelchair combined multi-functional nursing bed according to claim 5, it is characterised in that: the motor (4-1) It is fixedly installed on rear bed body (1-2) with speed changer (4-2), the foot pedal device (4-3) is installed on rear bed by slide bar (4-5) On body (1-2), the clutch includes joystick (4-6), gear (4-7) and rack gear (4-8), the joystick (4- 6) be connected with gear (4-7) wheel shaft, the rack gear (4-8) is connected with foot pedal device (4-3), the rack gear (4-8) with Gear (4-7) is meshed, the joystick (4-6) rotation driven gear (4-7) rotation, and then pulls with carry-over bar (4-8) Foot pedal device (4-3) slides on slide bar (4-5), makes the connecting hole (4-3-1) of foot pedal device (4-3) and the output of speed changer (4-2) Axis (4-2-1) combines or separation.
7. a kind of wheelchair combined multi-functional nursing bed according to claim 6, it is characterised in that: the preceding bed body (1- 1) two sides are additionally provided with guardrail (1-5).
8. a kind of wheelchair combined multi-functional nursing bed according to claim 7, it is characterised in that: the wheelchair main frame The two sides of (2-1) are additionally provided with wheelchair armrest (2-7), and the wheelchair armrest (2-7) and wheelchair main frame (2-1) are rotatablely connected.
CN201821801844.6U 2018-11-02 2018-11-02 A kind of wheelchair combined multi-functional nursing bed Active CN209154294U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821801844.6U CN209154294U (en) 2018-11-02 2018-11-02 A kind of wheelchair combined multi-functional nursing bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821801844.6U CN209154294U (en) 2018-11-02 2018-11-02 A kind of wheelchair combined multi-functional nursing bed

Publications (1)

Publication Number Publication Date
CN209154294U true CN209154294U (en) 2019-07-26

Family

ID=67336612

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821801844.6U Active CN209154294U (en) 2018-11-02 2018-11-02 A kind of wheelchair combined multi-functional nursing bed

Country Status (1)

Country Link
CN (1) CN209154294U (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111163739A (en) * 2019-10-18 2020-05-15 广东博智林智能技术有限公司 Wheelchair bed
CN112603685A (en) * 2020-11-26 2021-04-06 中国石油大学胜利学院 Multifunctional nursing bed, bed and chair combined device matched with same and using method
WO2021072756A1 (en) * 2019-10-18 2021-04-22 广东博智林智能技术有限公司 Wheelchair bed combination method and separation method
CN113143629A (en) * 2020-11-09 2021-07-23 中国计量大学 Bed-chair integrated device for assisting old people with inconvenient legs and feet and use method
CN114305913A (en) * 2022-01-13 2022-04-12 沈阳新松机器人自动化股份有限公司 Full-automatic bed-chair robot with standing function
WO2022099835A1 (en) * 2020-11-13 2022-05-19 余光明 Multifunctional care device
CN114948479A (en) * 2022-05-16 2022-08-30 安徽臻戈智能科技有限公司 Bed surface structure for separated back lifting nursing bed
CN115006135A (en) * 2022-06-30 2022-09-06 谢开兴 Rehabilitation nursing bed
CN115006136A (en) * 2022-07-19 2022-09-06 陕西理工大学 Separated turning-over bed
CN115068245A (en) * 2022-06-01 2022-09-20 四川省骨科医院 Orthopedic ankle postoperative nursing device
CN117281702A (en) * 2023-11-22 2023-12-26 南昌大学 Wheelchair bed and self-service nursing system

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111163739B (en) * 2019-10-18 2022-10-14 广东博智林智能技术有限公司 Wheelchair bed
CN111163739A (en) * 2019-10-18 2020-05-15 广东博智林智能技术有限公司 Wheelchair bed
WO2021072756A1 (en) * 2019-10-18 2021-04-22 广东博智林智能技术有限公司 Wheelchair bed combination method and separation method
CN113143629B (en) * 2020-11-09 2023-04-18 中国计量大学 Bed-chair integrated device for assisting old people with inconvenient legs and feet and use method
CN113143629A (en) * 2020-11-09 2021-07-23 中国计量大学 Bed-chair integrated device for assisting old people with inconvenient legs and feet and use method
CN113143628A (en) * 2020-11-09 2021-07-23 中国计量大学 Bed-chair integrated device assisting in full-automatic nursing of old people with inconvenient legs and feet and use method
CN113143628B (en) * 2020-11-09 2023-05-09 中国计量大学 Bed and chair integrated device for assisting old people with inconvenient legs and feet to care and use method
WO2022099835A1 (en) * 2020-11-13 2022-05-19 余光明 Multifunctional care device
CN112603685A (en) * 2020-11-26 2021-04-06 中国石油大学胜利学院 Multifunctional nursing bed, bed and chair combined device matched with same and using method
CN114305913A (en) * 2022-01-13 2022-04-12 沈阳新松机器人自动化股份有限公司 Full-automatic bed-chair robot with standing function
CN114948479A (en) * 2022-05-16 2022-08-30 安徽臻戈智能科技有限公司 Bed surface structure for separated back lifting nursing bed
CN114948479B (en) * 2022-05-16 2024-01-16 安徽臻戈智能科技有限公司 Bed surface structure for separated back lifting nursing bed
CN115068245A (en) * 2022-06-01 2022-09-20 四川省骨科医院 Orthopedic ankle postoperative nursing device
CN115068245B (en) * 2022-06-01 2023-07-14 四川省骨科医院 Orthopedics ankle portion postoperative care device
CN115006135A (en) * 2022-06-30 2022-09-06 谢开兴 Rehabilitation nursing bed
CN115006136A (en) * 2022-07-19 2022-09-06 陕西理工大学 Separated turning-over bed
CN115006136B (en) * 2022-07-19 2024-03-05 陕西理工大学 Separated turning-over bed
CN117281702A (en) * 2023-11-22 2023-12-26 南昌大学 Wheelchair bed and self-service nursing system

Similar Documents

Publication Publication Date Title
CN209154294U (en) A kind of wheelchair combined multi-functional nursing bed
CN202589805U (en) Multifunctional wheelchair
CN102551973B (en) Novel multifunctional wheelchair bed
CN104127289B (en) Split type robot nursing bed having rehabilitation training function
CN103431963B (en) A kind of Chinese medicine rehabilitation health-care nursing chair
CN108498245A (en) A kind of multifunctional wheelchair
CN207575359U (en) A kind of integral intelligent nursing bed-chair
CN202515909U (en) Automatic turnover bed
CN205672149U (en) A kind of Wheelchair structure
CN111096862A (en) Wheelchair seat backrest system and standing wheelchair with same
CN105476775B (en) A kind of care bed turning over mechanism
CN107638253A (en) A kind of mechanical system of multifunctional motor-driven bath chair
CN110037870A (en) A kind of combined type medical nursing bed
CN205729672U (en) A kind of wheel chair type electrical adjustable sick bed
CN209187292U (en) A kind of turn Tai Bei mechanism of wheelchair combination nursing bed
CN203493837U (en) Electric wheelchair bed
CN111904740A (en) Multifunctional intelligent wheelchair and intelligent wheelchair combined bed
CN107157666B (en) A kind of multifunctional electric wheelchair
CN109431701B (en) Intelligent wheelchair robot with leg rehabilitation training and stair climbing functions
CN208641090U (en) Nursing bed
CN209059783U (en) A kind of medical treatment assisted care machine
CN209154293U (en) A kind of reconditioning mechanism of wheelchair combination nursing bed
CN204016774U (en) Hemiplegic patient therapeutic instrument
CN2838509Y (en) Electric up-down shower chair toilet
CN108294871B (en) Multifunctional folding displacement vehicle

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant