CN108852652A - A kind of Portable multifunctional massage wheelchair - Google Patents
A kind of Portable multifunctional massage wheelchair Download PDFInfo
- Publication number
- CN108852652A CN108852652A CN201810383097.7A CN201810383097A CN108852652A CN 108852652 A CN108852652 A CN 108852652A CN 201810383097 A CN201810383097 A CN 201810383097A CN 108852652 A CN108852652 A CN 108852652A
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- driving wheel
- wheel
- thigh
- shank backrest
- chair
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- 210000000689 upper leg Anatomy 0.000 claims abstract description 60
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 210000002414 leg Anatomy 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000009966 trimming Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000005195 poor health Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
- A61H2015/0042—Balls or spheres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Massaging Devices (AREA)
Abstract
The invention discloses a kind of Portable multifunctional massage wheelchairs comprising wheelchair main body, wheelchair main body include that chair frame, seat, the chair back and leg lean on；Wherein, leg leans on and shank backrest by setting thigh；Thigh, which by driving wheel and shank backrest driving wheel passes through connecting rod respectively and connect thigh, to be leaned on and shank backrest；Arm-rest frame, wherein one end connects arm-rest frame driving wheel to arm-rest frame；It is set to the rear wheel drive wheel of rear side chair wheel, rear wheel drive wheel drives rear side chair wheel rotation；And it is set to the intracorporal main transmission component of wheelchair master, the movable engagement thigh of main transmission component is by driving wheel or shank backrest driving wheel or arm-rest frame driving wheel or rear wheel drive wheel or a combination thereof.The present invention engages thigh by driving wheel or shank backrest driving wheel or arm-rest frame driving wheel or rear wheel drive wheel or a combination thereof by main transmission component activity adjustment, realizes the adjusting campaign of different parts, avoids the sitting trouble that previous wheelchair is single.
Description
Technical field
The invention belongs to wheelchair technical fields, specifically, being related to a kind of Portable multifunctional massage wheelchair.
Background technique
Wheelchair can allow physical disabilities or handicapped old person to be seated on seat, push two by the both hands of oneself
The round grip ring that side and bull wheel are coaxially pivotally connected, and wheelchair is enabled to move forward or back, to obtain mobile purpose.For nothing in poor health
Method force, or because of hand impediment person caused by disease, wound, it can be by the handle after his human hand held Wheelchair back, to push wheel
Chair is mobile.
Handicapped people can take care of oneself by wheelchair.However, the people weaker for body, physical strength compared with
It is weak, it cannot simply be moved by the strength of upper limb or trunk, it is tired to will cause user's body often for sitting on wheelchair
It is exhausted, legs and feet are numb etc..However existing wheelchair all lacks good measure and goes to solve these problems.
Summary of the invention
In view of this, leading to technical problem to be solved by the invention is to provide a kind of Portable multifunctional massage wheelchair
Main transmission component activity adjustment engagement thigh is crossed by driving wheel or shank backrest driving wheel or arm-rest frame driving wheel or rear wheel drive wheel
Or a combination thereof, it realizes the adjusting campaign of different parts, avoids the sitting trouble that previous wheelchair is single.
In order to solve the above-mentioned technical problem, the invention discloses a kind of Portable multifunctional massage wheelchairs comprising wheelchair
Main body, wheelchair main body include chair frame, the seat for being installed on chair frame；The chair back and leg for being articulated in seat lean on；Wherein, leg is by being set as
The thigh being mutually pivotally connected leans on and shank backrest, and thigh, which is leaned on, installs massage wheels with shank backrest articulated section；Chair frame has chair wheel；Shank backrest pivot
Foot is connected to lean on；The thigh in chair frame is coaxially installed on by driving wheel and shank backrest driving wheel, thigh is passed by driving wheel and shank backrest
Driving wheel is leaned on respectively by connecting rod connection thigh and shank backrest；Be articulated in chair frame and be located at both sides of seat arm-rest frame, arm-rest frame its
Middle one end connects arm-rest frame driving wheel；It is set to the rear wheel drive wheel of rear side chair wheel, rear wheel drive wheel drives rear side chair wheel rotation；
And it is set to the intracorporal main transmission component of wheelchair master, the movable engagement thigh of main transmission component is driven by driving wheel or shank backrest
Wheel or arm-rest frame driving wheel or rear wheel drive wheel or a combination thereof.
According to an embodiment of the present invention, wherein above-mentioned each driving wheel has same wheel wide；Arm-rest frame driving wheel is outer,
Wide with two wheels of shank backrest driving wheel axial spacing, thigh is wide by two wheels of driving wheel axial spacing shank backrest driving wheel, rear-wheel
Driving wheel is by driving wheel and wide with one wheel of shank backrest driving wheel axial spacing close to thigh.
According to an embodiment of the present invention, wherein above-mentioned main transmission component includes the support for being installed on chair frame bottom center
Frame；It is worn respectively by support frame to the six-edged axis of chair frame two sides；It is sheathed on the driving wheel group at six-edged axis both ends, driving wheel group respectively
Wide the first driving wheel, the second driving wheel, third driving wheel, the 4th driving wheel and the 5th driving wheel are taken turns including identical, wherein the
Two driving wheels to the 4th driving wheel are connected, wide with one wheel of the first driving wheel and the 5th driving wheel spacing；It is installed on the master of chair frame
Driving motor, main drive motor drive six-edged axis rotation.
According to an embodiment of the present invention, wherein above-mentioned main transmission component further includes that displacement adjusts component, it is displaced adjusting group
Part includes the fast pulley for being sheathed on six-edged axis both ends；It is installed on fast pulley and is threadedly coupled the first driving wheel to the 5th driving wheel
Screw rod；And it is installed on fast pulley and drives the screw motor of screw rod；Screw rod is wherein driven by screw motor, drives driving wheel
Group displacement.
According to an embodiment of the present invention, wherein above-mentioned connecting rod and thigh pass through fine tuning by driving wheel and shank backrest driving wheel
Component is flexibly connected, and trimming assembly includes the screw rod for being built in thigh in driving wheel or shank backrest driving wheel sliding slot；Screw thread connects
Connect the sliding block of screw rod and fixed interlinking lever end；And the lead screw motor of driving screw rod；Wherein, sliding slot is arranged radially.
According to an embodiment of the present invention, wherein above-mentioned arm-rest frame is set as tripod, wherein one end passes through swing arm connecting rod
It is articulated in chair frame, one end connects the coaxial regulating wheel of arm-rest frame driving wheel by trimming assembly, and regulating wheel is located on the outside of chair frame.
According to an embodiment of the present invention, wherein above-mentioned foot is by being installed on shank backrest, wobble component packet by wobble component
It includes the swinging axle for being installed on shank backrest bottom and drives the oscillating motor of swinging axle, swinging axle pivot joint fixed feet is leaned on and foot is driven to lean on
Rotation.
According to an embodiment of the present invention, wherein above-mentioned thigh, which is leaned on, exposes massage wheels with the pivot joint of shank backrest two sides, centre,
Massage wheels can be horizontally slipped by being arranged cooperation massage six-edged axis installation；It massages six-edged axis and is electrically connected massage motor；Massage
Torus sets the massage ball of protrusion.
According to an embodiment of the present invention, wherein above-mentioned chair frame upper end has handrail, chair back activity is articulated in seat.
Compared with prior art, the present invention can be obtained including following technical effect：
1) thigh is engaged by driving wheel or shank backrest driving wheel or arm-rest frame driving wheel by main transmission component activity adjustment
Or rear wheel drive wheel or a combination thereof, it realizes the adjusting campaign of different parts, avoids the sitting trouble that previous wheelchair is single.
2) main transmission component synchronization uses Multi-stage transmission driving wheel, can control respectively thigh lean on, shank backrest, chair wheel and handrail
Frame.
3) each driving wheel and connecting rod are connected by trimming assembly, controls throw radius, adapt to different user demands.
Certainly, implementing any of the products of the present invention must be not necessarily required to reach all the above technical effect simultaneously.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the Portable multifunctional massage wheelchair perspective view of the embodiment of the present invention；
Fig. 2 is the leg of the embodiment of the present invention by scheme of installation；
Fig. 3 is the Portable multifunctional massage wheelchair cross-sectional view of the embodiment of the present invention；
Fig. 4 is the main transmission component diagram of the embodiment of the present invention；
Fig. 5 is the trimming assembly scheme of installation of the embodiment of the present invention；
Fig. 6 is the wobble component scheme of installation of the embodiment of the present invention；
Fig. 7 is the massage wheels scheme of installation of the embodiment of the present invention.
Appended drawing reference
Wheelchair main body 10, chair frame 11, seat 12, the chair back 13, thigh lean on 14, shank backrest 15, chair wheel 16, foot lean on 17, handrail
18, massage wheels 19, thigh leans on driving wheel 20, shank backrest driving wheel 30, connecting rod 40, arm-rest frame 50, arm-rest frame driving wheel 51, swing arm
Connecting rod 52, regulating wheel 53, rear wheel drive wheel 60, main transmission component 70, support frame 71, six-edged axis 72, driving wheel group 73, main driving
Motor 74, displacement adjusting component 80, fast pulley 81, screw rod 82, screw motor 83, trimming assembly 90, sliding slot 91, screw rod 92 are sliding
Block 93, lead screw motor 94, wobble component 100, swinging axle 110, oscillating motor 120, massage six-edged axis 191, massage motor 192,
Massage ball 193, the first driving wheel 731, the second driving wheel 732, third driving wheel 733, the 4th driving wheel 734, the 5th driving wheel
735。
Specific embodiment
Carry out the embodiment that the present invention will be described in detail below in conjunction with accompanying drawings and embodiments, thereby how the present invention is applied
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
It is the Portable multifunctional massage wheelchair perspective view of the embodiment of the present invention please also refer to Fig. 1 to Fig. 3, Fig. 1；Fig. 2
It is the leg of the embodiment of the present invention by scheme of installation；Fig. 3 is the Portable multifunctional massage wheelchair cross-sectional view of the embodiment of the present invention.
As shown, a kind of Portable multifunctional massage wheelchair includes wheelchair main body 10, wheelchair main body 10 includes chair frame 11, is installed on chair
The seat 12 of frame 11；The chair back 13 and leg for being articulated in seat 12 lean on；Wherein, leg by the thigh that is set as mutually being pivotally connected by 14 with it is small
Leg leans on 15, and thigh installs massage wheels 19 with 15 articulated section of shank backrest by 14；Chair frame 11 has chair wheel 16；Shank backrest 15 is pivotally connected foot and leans on
17；The thigh in chair frame 11 is coaxially installed on by driving wheel 20 and shank backrest driving wheel 30, thigh leans on driving wheel 20 and shank backrest
Driving wheel 30 connects thigh by 14 and shank backrest 15 by connecting rod 40 respectively；It is articulated in chair frame 11 and is located at helping for 12 two sides of seat
Hand cradle 50, wherein one end connects arm-rest frame driving wheel 51 to arm-rest frame 50；It is set to the rear wheel drive wheel 60 of rear side chair wheel 16, rear-wheel
Driving wheel 60 drives rear side chair wheel 16 to rotate；And it is set to the main transmission component 70 in wheelchair main body 10, main transmission component 70
Movable engagement thigh by driving wheel 20 or shank backrest driving wheel 30 or arm-rest frame driving wheel 51 or rear wheel drive wheel 60 or its
Combination.
In an embodiment of the present invention, overall framework of the wheelchair main body 10 as daily wheelchair, there are mutual pivots for difference
The thigh connect is used the thigh connected by connecting rod 40 and is passed by driving wheel 20 and shank backrest by 14 and shank backrest 15, split settings
The rotation of driving wheel 30 makes it carry out swing amplitude, movable thigh and shank, suitably unfolds the leg of patient.It is to be understood that small
Foot can also be arranged by 17 by 15 downside in leg, and auxiliary is foot-operated.With the chair wheel 16 of different radii size before and after chair frame 11, wherein
The biggish chair wheel 16 of rear side can control rotation by rear wheel drive wheel 60, use the forward-reverse for realizing wheelchair main body 10,
The trouble generated when avoiding neglected.50 one end of arm-rest frame of 12 two sides of seat is pivotally connected；The other end can be also driven by arm-rest frame
51 linkage of wheel, carries out swing appropriate, and then activity hand muscle, promotes to treat to patient.
It is noted that thigh of the invention leans on driving wheel 20, shank backrest driving wheel 30, rear wheel drive wheel 60 and handrail
Frame driving wheel 51 is all the control driving of main transmission component 70 by being set in wheelchair main body 10, and main transmission component 70 is logical
Electronic control is crossed, can separately or concurrently engage each driving wheel, each transmission torus, which is set, can guarantee to dock main transmission group
Part 70 realizes synchronous or staggered activity pattern, reaches the different demands of patient, powerful.
The present invention designs and illustrates for convenience of structure, in a wherein embodiment, sets same for each driving wheel
Wheel is wide.In the axial face of each driving wheel totality, arm-rest frame driving wheel 51 is outer, the outermost inside chair frame 11, with
30 axial spacing of shank backrest driving wheel, two wheels are wide, and thigh is wide by 20 axial spacing shank backrest driving wheel of driving wheel, 30 two wheels,
Rear wheel drive wheel 60 is by driving wheel 20 and wide with 30 axial spacing of shank backrest driving wheel, one wheel close to thigh.Between ecto-entad is total
It is wide every five wheels, it is arranged successively as arm-rest frame driving wheel 51, shank backrest driving wheel 30, rear wheel drive wheel 60 and thigh by transmission
Wheel 20 uses the main transmission component 70 of corresponding setting at the same level.
Next, Fig. 4 is the main transmission component diagram of the embodiment of the present invention please also refer to Fig. 3 and Fig. 4.It is corresponding,
Main transmission component 70 includes the support frame 71 for being installed on 11 bottom center of chair frame；It is worn respectively by support frame 71 to 11 two sides of chair frame
Six-edged axis 72；It is sheathed on the driving wheel group 73 at 72 both ends of six-edged axis respectively, driving wheel group 73 includes the first wide biography of identical wheel
Driving wheel 731, the second driving wheel 732, third driving wheel 733, the 4th driving wheel 734 and the 5th driving wheel 735, wherein the second transmission
732 to the 4th driving wheels 734 are taken turns to be connected, it is wide with one wheel of the first driving wheel 731 and 735 spacing of the 5th driving wheel；It is installed on chair
The main drive motor 74 of frame 11, main drive motor 74 drive six-edged axis 72 to rotate.
In the present embodiment, support frame 70 plays main supporting role, and both ends pass through bearing respectively and wear installation six-edged axis
72 to chair frame 11, drive respectively each arm-rest frame driving wheel 51 of the left and right sides, shank backrest driving wheel 30, rear wheel drive wheel 60,
And thigh leans on driving wheel 20.Driving wheel group 73 has the first wide driving wheel 731 of wheel identical with each driving wheel, the second driving wheel
732, third driving wheel 733, the 4th driving wheel 734 and the 5th driving wheel 735.Ecto-entad is spaced five wheels width altogether, right with it
It answers, it can be ensured that when the first driving wheel 731 engages outermost arm-rest frame driving wheel 51, the 5th driving wheel 735 engages innermost
Thigh leans on driving wheel 20, can be realized synchronously control, reaches the smallest series ratio, reduces space hold, and different function are played in guarantee
Energy.
Main transmission component 70 further includes that displacement adjusts component 80, and displacement adjusts component 80 and uses the left side for adjusting driving wheel group 73
Right distance can engage on demand and arm-rest frame driving wheel 51, shank backrest driving wheel 30, rear wheel drive wheel 60 and thigh is driven to lean on
Driving wheel 20 realizes different patient demands.Specifically, it includes the fixation for being sheathed on 72 both ends of six-edged axis that displacement, which adjusts component 80,
Wheel 81；It is installed on fast pulley 81 and is threadedly coupled the screw rod 82 of 731 to the 5th driving wheel 735 of the first driving wheel；And it is installed on
Fast pulley 81 and the screw motor 83 for driving screw rod 82；Screw rod 82 is wherein driven by screw motor 83, drives driving wheel group 73
Displacement.In the present embodiment, the screw rod 82 driven with screw motor 83 is fixedly mounted in fast pulley 81, is rotated by screw rod 82
It is able to drive driving wheel group 73 to be displaced on six-edged axis 72, uses and dock each driving wheel on demand, complete the work of different parts
It is dynamic.Six-edged axis 72, which is arranged, can guarantee that axial displacement is also able to achieve while fixed conveyor wheel group 73 to be adjusted, and use is avoided
The trouble of circular shaft installation driving wheel group 73.
Each operating mode of the invention drives driving wheel group 73 by one by one specifically, adjusting component 80 by displacement
Take turns wide transverse shifting.When the first driving wheel 731 engages arm-rest frame driving wheel 51, third driving wheel 733 engages shank backrest transmission
Wheel 30, the 5th driving wheel 735 engage thigh and lean on driving wheel 20, at this point, arm-rest frame 50, shank backrest 15 and thigh are swung by 14；When
Second driving wheel 732 engage shank backrest driving wheel 30, the 4th driving wheel 734 engage rear wheel drive wheel 60, at this time shank backrest 15 and
Rear side chair wheel 16 is swung；Then inward displacement, when third driving wheel 733 engages rear wheel drive wheel 60, the engagement of the 4th driving wheel 734
Thigh leans on driving wheel 20, and thigh is swung by 14 with rear side chair wheel 16 at this time；When the first driving wheel 731 engages shank backrest driving wheel 30
When, the second driving wheel 732 engages rear wheel drive wheel 60, and third driving wheel 733 engages thigh and leans on driving wheel 20, at this point, shank backrest
15, thigh is swung by 14 and rear side chair wheel 16；When the second driving wheel 732 engagement thigh leans on driving wheel 20, thigh is by 14 pendulum
It is dynamic；When the first driving wheel 731 engages rear wheel drive wheel 60, only rear side chair wheel 16 is rotated；Finally, when the first driving wheel 731
When engaging thigh by driving wheel 20, thigh is swung by 14.
Next, Fig. 5 is 90 scheme of installation of trimming assembly of the embodiment of the present invention please also refer to Fig. 3 and Fig. 5.Even
Bar 40 is flexibly connected by driving wheel 20 and shank backrest driving wheel 30 by trimming assembly 90 with thigh, and trimming assembly 90 includes built-in
In screw rod 92 of the thigh in 30 sliding slot 91 of driving wheel 20 or shank backrest driving wheel；It is threadedly coupled screw rod 92 and fixed 40 end of connecting rod
The sliding block 93 in portion；And the lead screw motor 94 of driving screw rod 92；Wherein, sliding slot 91 is arranged radially.In the present embodiment, sliding slot
91 are arranged in the diametric plane of driving wheel, towards the center of circle, are built-in with screw rod 92, connecting rod 40, which has, to be located in sliding slot 91 and be threadably mounted at
Sliding block 93 on screw rod 92, is driven by lead screw motor 94, is able to drive connecting rod 40 close to or far from the center of circle, thus control is swung
Radius adapts to different patient demands, controls amplitude of fluctuation, improves comfort.
Fig. 1 please be referred to again, arm-rest frame 50 is set as tripod, and wherein one end is articulated in chair frame 11 by swing arm connecting rod 52,
One end connects the coaxial regulating wheel 53 of arm-rest frame driving wheel 51 by trimming assembly 90, and regulating wheel 53 is located on the outside of chair frame 11, and three
50 stability of arm-rest frame of corner bracket formula is preferable, can fill corium, improves comfort.It is adjusted when arm-rest frame driving wheel 51 rotates to drive
When section wheel 53, the trimming assembly 90 similarly installed is finely tuned, and drives arm-rest frame 50 around the micro- pendulum of swing arm connecting rod 53, movable arm, side
Just practical.
Next, referring to FIG. 6, Fig. 6 is 100 scheme of installation of wobble component of the embodiment of the present invention.Foot passes through by 17
Wobble component 100 is installed on shank backrest 15, and wobble component 100 includes swinging axle 110 and the driving for being installed on 15 bottom of shank backrest
The oscillating motor 120 of swinging axle 110, swinging axle 110 are pivotally connected fixed feet by 17 and drive foot by 17 rotations.Implement in the present invention one
In mode, foot is pressed against patient's sole by 17 supporting brackets, when sitting quietly for a long time, inevitably generates numbness, therefore pass through oscillating motor
120 can drive pivot joint fixed feet to be rotated by 17 swinging axle 110, and appropriate active sole promotes blood flow, and safety is relaxed
It is suitable.
Referring to FIG. 7, Fig. 7 is 19 scheme of installation of massage wheels of the embodiment of the present invention.Thigh is by 14 and 15 liang of shank backrest
Side pivot joint, centre expose massage wheels 19, and massage wheels 19 are installed by being arranged cooperation massage six-edged axis 191, and can be horizontally slipped；
It massages six-edged axis 191 and is electrically connected massage motor 192；19 ring of massage wheels sets the massage ball 193 of protrusion.In this way, by pressing
The driving massage six-edged axis 191 of dynamo 192, just can drive massage wheels 19 to rotate, close inside 193 massaging knee of massage ball of protrusion
Section reinforces maintenance, at the same massage six-edged axis 191 can opposite left and right sliding massage wheels 19, adapt to different parts, use scope compared with
Extensively.
It is noted that 11 upper end of chair frame has handrail 18, family members hand push can be convenient for.In addition, 13 activity of the chair back
It is articulated in seat 12, is also adjustable gradient, improves comfort.
Above description, which is shown, describes several preferred embodiments of the invention, but as previously described, it should be understood that the present invention is simultaneously
It is not limited to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, repair
Change and environment, and can within that scope of the inventive concept describe herein, by the above teachings or related fields of technology or knowledge into
Row change.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in the present invention
In the protection scope of appended claims.
Claims (9)
1. a kind of Portable multifunctional massage wheelchair, which is characterized in that including：
Wheelchair main body (10), the wheelchair main body (10) include chair frame (11), the seat (12) for being installed on the chair frame (11)；Pivot
The chair back (13) and leg for being connected to the seat (12) lean on；
Wherein, the leg by the thigh that is set as mutually being pivotally connected by (14) and shank backrest (15), the thigh by (14) with it is described
Shank backrest (15) articulated section is installed by massage wheels (19)；The chair frame (11) has chair wheel (16)；The shank backrest (15) is articulated with
Foot leans on (17)；
The thigh in the chair frame (11) is coaxially installed on by driving wheel (20) and shank backrest driving wheel (30), the thigh is by passing
Driving wheel (20) connect the thigh by (14) and the shank backrest by connecting rod (40) respectively with the shank backrest driving wheel (30)
(15)；
It is articulated in the chair frame (11) and is located at the arm-rest frame (50) of the seat (12) two sides, the arm-rest frame (50) wherein one
End connection arm-rest frame driving wheel (51)；
It is set to the rear wheel drive wheel (60) of the rear side chair wheel (16), the rear wheel drive wheel (60) drives the rear side chair wheel
(16) it rotates；And
The main transmission component (70) being set in the wheelchair main body (10), described in the movable engagement of the main transmission component (70)
Thigh is by driving wheel (20) or the shank backrest driving wheel (30) or the arm-rest frame driving wheel (51) or the rear wheel drive wheel
(60) or a combination thereof.
2. Portable multifunctional massage wheelchair according to claim 1, which is characterized in that wherein each driving wheel has same
One wheel is wide；The arm-rest frame driving wheel (51) is outer, wide with two wheels of shank backrest driving wheel (30) axial spacing, described big
Leg is wide by (30) two wheels of shank backrest driving wheel described in driving wheel (20) axial spacing, and the rear wheel drive wheel (60) is close to described
Thigh is by driving wheel (20) and wide with one wheel of shank backrest driving wheel (30) axial spacing.
3. Portable multifunctional massage wheelchair according to claim 2, which is characterized in that the wherein main transmission component
It (70) include the support frame (71) for being installed on the chair frame (11) bottom center；It is worn respectively by support frame as described above (71) to described
The six-edged axis (72) of chair frame (11) two sides；It is sheathed on the driving wheel group (73) at the six-edged axis (72) both ends, the transmission respectively
Wheel group (73) includes wide the first driving wheel (731) of identical wheel, the second driving wheel (732), third driving wheel (733), the 4th biography
Driving wheel (734) and the 5th driving wheel (735), wherein second driving wheel (732) to the 4th driving wheel (734) is connected,
It is wide with one wheel of first driving wheel (731) and the 5th driving wheel (735) spacing；It is installed on the master of the chair frame (11)
Driving motor (74), the main drive motor (74) drive six-edged axis (72) rotation.
4. Portable multifunctional massage wheelchair according to claim 3, which is characterized in that the wherein main transmission component
It (70) further include that displacement adjusts component (80), it includes being sheathed on the six-edged axis (72) both ends that the displacement, which adjusts component (80),
Fast pulley (81)；It is installed on the fast pulley (81) and is threadedly coupled first driving wheel (731) to the 5th driving wheel
(735) screw rod (82)；And it is installed on the screw motor (83) of the fast pulley (81) and the driving screw rod (82)；Wherein
The screw rod (82) is driven by the screw motor (83), the driving wheel group (73) is driven to be displaced.
5. Portable multifunctional massage wheelchair according to claim 1, which is characterized in that the wherein connecting rod (40) and institute
It states thigh and is flexibly connected by driving wheel (20) and the shank backrest driving wheel (30) by trimming assembly (90), the trimming assembly
It (90) include the screw rod (92) for being built in the thigh in driving wheel (20) or the shank backrest driving wheel (30) sliding slot (91)；
It is threadedly coupled the sliding block (93) of the screw rod (92) and fixed connecting rod (40) end；And the silk of the driving screw rod (92)
Bar motor (94)；Wherein, the sliding slot (91) is arranged radially.
6. Portable multifunctional massage wheelchair according to claim 5, which is characterized in that wherein the arm-rest frame (50) sets
It is set to tripod, wherein one end is articulated in the chair frame (11) by swing arm connecting rod (52), and one end passes through the trimming assembly
(90) the coaxial regulating wheel (53) of the arm-rest frame driving wheel (51) is connected, the regulating wheel (53) is located at the chair frame (11) outside
Side.
7. Portable multifunctional massage wheelchair according to claim 1, which is characterized in that wherein the foot passes through by (17)
Wobble component (100) is installed on the shank backrest (15), and the wobble component (100) includes being installed on the shank backrest (15) bottom
The swinging axle (110) in portion and the oscillating motor (120) of the driving swinging axle (110), the swinging axle (110) are pivotally connected fixed institute
Foot is stated by (17) and the foot is driven to rotate by (17).
8. Portable multifunctional massage wheelchair according to claim 1, which is characterized in that wherein the thigh by (14) with
Shank backrest (15) two sides pivot joint, centre expose the massage wheels (19), the massage wheels (19) by be arranged cooperation by
Rub six-edged axis (191) installation, and can horizontally slip；The massage six-edged axis (191) is electrically connected massage motor (192)；It is described
Massage wheels (19) ring sets the massage ball (193) of protrusion.
9. Portable multifunctional massage wheelchair according to claim 1, which is characterized in that wherein chair frame (11) upper end
With handrail (18), the chair back (13) activity is articulated in the seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383097.7A CN108852652A (en) | 2018-04-26 | 2018-04-26 | A kind of Portable multifunctional massage wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383097.7A CN108852652A (en) | 2018-04-26 | 2018-04-26 | A kind of Portable multifunctional massage wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108852652A true CN108852652A (en) | 2018-11-23 |
Family
ID=64326617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810383097.7A Pending CN108852652A (en) | 2018-04-26 | 2018-04-26 | A kind of Portable multifunctional massage wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108852652A (en) |
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| CN111265384A (en) * | 2020-02-23 | 2020-06-12 | 浙江理工大学 | Upper and lower limb multi-joint synchronous coordination training seat and training method thereof |
| CN112870016A (en) * | 2021-01-13 | 2021-06-01 | 兰州大学 | Leg muscle exercising device and method for old people nursing |
| CN112932894A (en) * | 2021-01-26 | 2021-06-11 | 罗嘉豪 | Auxiliary recovery equipment for recovery of femoral fracture |
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