CN108309596A - A kind of medical massage wheelchair - Google Patents
A kind of medical massage wheelchair Download PDFInfo
- Publication number
- CN108309596A CN108309596A CN201810397754.3A CN201810397754A CN108309596A CN 108309596 A CN108309596 A CN 108309596A CN 201810397754 A CN201810397754 A CN 201810397754A CN 108309596 A CN108309596 A CN 108309596A
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- wheel
- thigh
- shank backrest
- massage
- 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.)
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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
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
-
- 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
-
- 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
- A61H2203/00—Additional characteristics concerning the patient
- A61H2203/04—Position of the patient
- A61H2203/0425—Sitting on the buttocks
-
- 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 medical 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 connect thigh by connecting rod respectively by driving wheel and shank backrest driving wheel and leans on and shank backrest；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 main transmission component in wheelchair main body, the movable engagement thigh of main transmission component is by driving wheel or shank backrest driving wheel or rear wheel drive wheel.The present invention engages thigh by driving wheel or shank backrest driving wheel or rear wheel drive wheel by main transmission component activity adjustment, realizes the adjusting campaign of different parts, the sitting for avoiding previous wheelchair single bothers.
Description
Technical field
The invention belongs to wheelchair technical fields, specifically, being related to a kind of medical massage wheelchair.
Background technology
Wheelchair can allow physical disabilities or handicapped old person to be seated on seat, and two are pushed by the both hands of oneself
The round grip ring that side is coaxially pivotally connected with bull wheel, and wheelchair is enabled to move forward or back, to obtain mobile purpose.For nothing in poor health
Method exerts a force, or the hand impediment person caused by disease, wound, can be by the handle after his human hand held Wheelchair back, to push wheel
Chair moves.
Handicapped people can take care of oneself by wheelchair.However, for the weaker people of body, muscle power compared with
It is weak, cannot simply be moved by the strength of upper limb or trunk, on wheelchair sitting user's body can be caused tired often
It is exhausted, legs and feet are numb etc..However existing wheelchair all lacks good measure and goes to solve these problems.
Invention content
In view of this, technical problem to be solved by the invention is to provide a kind of medical massage wheelchair, pass through main transmission
Component activity adjustment engages thigh by driving wheel or shank backrest driving wheel or rear wheel drive wheel, realizes different parts
Adjusting campaign, avoid previous wheelchair it is single sitting trouble.
In order to solve the above-mentioned technical problem, the invention discloses a kind of medical massage wheelchairs comprising wheelchair main body, wheelchair
Main body includes chair frame, is installed on the seat of chair frame；The chair back and leg for being articulated in seat lean on；Wherein, leg is mutually pivotally connected by being set as
Thigh lean on and shank backrest, thigh leans on and massage wheels are installed in shank backrest articulated section；Chair frame has chair wheel；Shank backrest is articulated with foot
It leans on；The thigh in chair frame is coaxially installed on by driving wheel and shank backrest driving wheel, thigh is by driving wheel and shank backrest driving wheel point
Thigh is not connected by connecting rod to lean on and shank backrest；It is articulated in chair frame and the arm-rest frame positioned at both sides of seat；It is set to rear side chair wheel
Rear wheel drive wheel, rear wheel drive wheel drive rear side chair wheel rotation；And it is set to the main transmission component in wheelchair main body, main biography
The dynamic movable engagement thigh of component leans on driving wheel or shank backrest driving wheel or rear wheel drive wheel.
According to an embodiment of the present invention, wherein above-mentioned each driving wheel has same wheel wide；Thigh by power axle to
The wheel of spacing shank backrest driving wheel two is wide, rear wheel drive wheel close to thigh by driving wheel and with shank backrest driving wheel axial spacing one
A wheel is wide.
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 supporting rack to the six-edged axis of chair frame both 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 the first driving wheel and one wheel of 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 displacement adjusting part, displacement 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 passes through fine tuning with thigh by driving wheel and shank backrest driving wheel
Component is flexibly connected, and trimming assembly includes the lead screw for being built in thigh in driving wheel or shank backrest driving wheel sliding slot；Screw thread connects
Connect the sliding block of lead screw and fixed interlinking lever end；And the lead screw motor of driving lead screw；Wherein, sliding slot is radially arranged.
According to an embodiment of the present invention, wherein above-mentioned foot by wobble component by being installed on shank backrest, wobble component packet
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 is leaned on exposes massage wheels with the pivot joint of shank backrest both 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 there is handrail, chair back activity to be articulated in seat for above-mentioned chair frame upper end.
Compared with prior art, the present invention can be obtained including following technique effect：
1) by main transmission component activity adjustment engage thigh by driving wheel or shank backrest driving wheel or rear wheel drive wheel or
Person's a combination thereof realizes the adjusting campaign of different parts, avoids the sitting trouble that previous wheelchair is single.
2) main transmission component synchronization use Multi-stage transmission driving wheel, can control respectively thigh lean on, shank backrest, chair wheel.
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 technique effect simultaneously.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and constitutes the part of the present invention, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the medical massage wheelchair stereogram of the embodiment of the present invention；
Fig. 2 is that the leg of the embodiment of the present invention leans on scheme of installation；
Fig. 3 is the medical massage wheelchair 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.
Reference numeral
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, rear wheel drive wheel 60, main transmission
Component 70, supporting rack 71, six-edged axis 72, driving wheel group 73, main drive motor 74, displacement adjusting part 80, fast pulley 81, screw rod
82, screw motor 83, trimming assembly 90, sliding slot 91, lead screw 92, sliding block 93, lead screw motor 94, wobble component 100, swinging axle
110, oscillating motor 120 massages 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 implementation mode
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 medical massage wheelchair stereogram of the embodiment of the present invention please also refer to Fig. 1 to Fig. 3, Fig. 1；Fig. 2 is the present invention
The leg of embodiment leans on scheme of installation；Fig. 3 is the medical massage wheelchair sectional view of the embodiment of the present invention.As shown, a kind of doctor
It includes wheelchair main body 10 to treat massaging wheel chair, and wheelchair main body 10 includes chair frame 11, is installed on the seat 12 of chair frame 11；It is articulated in seat
12 chair back 13 and leg leans on；Wherein, leg leans on 14 and shank backrest 15, thigh to lean on 14 and shank backrest by the thigh for being set as mutually being pivotally connected
15 articulated sections are installed by massage wheels 19；Chair frame 11 has chair wheel 16；Shank backrest 15 is pivotally connected foot and leans on 17；It is coaxially installed in chair frame 11
Thigh is connected by connecting rod 40 by driving wheel 20 with shank backrest driving wheel 30 respectively by driving wheel 20 and shank backrest driving wheel 30, thigh
Thigh is connect by 14 and shank backrest 15；It is articulated in chair frame 11 and the arm-rest frame 50 positioned at 12 both sides of seat；It is set to rear side chair wheel 16
Rear wheel drive wheel 60, rear wheel drive wheel 60 drives rear side chair wheel 16 to rotate；And it is set to the main transmission in wheelchair main body 10
Component 70,70 movable engagement thigh of main transmission component by driving wheel 20 or shank backrest driving wheel 30 or rear wheel drive wheel 60 or
A combination thereof.
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
Leg can also be arranged foot by 15 downside and lean on 17, and auxiliary is foot-operated.The front and back chair wheel 16 with different radii size of chair frame 11, wherein
The larger 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.The auxiliary support of arm-rest frame 50 of 12 both sides of seat supports arm, improves comfort.
It is noted that the thigh of the present invention is all logical by driving wheel 20, shank backrest driving wheel 30, rear wheel drive wheel 60
The control driving of main transmission component 70 being set in wheelchair main body 10 is crossed, and main transmission component 70 is by Electronic control, it can
Separately or concurrently engage each driving wheel, each transmission torus, which is set, can ensure to dock main transmission component 70, realize it is synchronous or
The activity pattern that person is interlocked, reaches the different demands of patient, powerful.
The present invention is for convenience of structure design and explanation, and in a wherein embodiment, each driving wheel is set as same
Wheel is wide.In the axial face of each driving wheel totality, 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 three wheels, it is arranged in order and leans on driving wheel 20 for shank backrest driving wheel 30, rear wheel drive wheel 60 and thigh, use corresponding same
The main transmission component 70 of grade setting.
Next, please also refer to Fig. 3 and Fig. 4, Fig. 4 is the main transmission component diagram of the embodiment of the present invention.It is corresponding,
Main transmission component 70 includes the supporting rack 71 for being installed on 11 bottom center of chair frame；It is worn respectively to 11 both sides of chair frame by supporting rack 71
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 the first driving wheel 731 and 735 spacing of the 5th driving wheel, one 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, supporting rack 70 plays main supporting role, and both ends wear installation six-edged axis by bearing respectively
72 to chair frame 11, and each shank backrest driving wheel 30, rear wheel drive wheel 60 and the thigh of the left and right sides is driven to lean on driving wheel respectively
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 wheel width altogether, corresponding, can realize synchronization
Control reaches minimum series ratio, reduces space hold, and different function is played in guarantee.
Main transmission component 70 further includes displacement adjusting part 80, and displacement adjusting part 80 uses the left side for adjusting driving wheel group 73
Right distance can engage and shank backrest driving wheel 30, rear wheel drive wheel 60 and thigh is driven to lean on driving wheel 20 on demand, realize not
Same patient demand.Specifically, displacement adjusting part 80 includes the fast pulley 81 for being sheathed on 72 both ends of six-edged axis；It is installed on fixation
Wheel 81 and the screw rod 82 for being threadedly coupled 731 to the 5th driving wheel 735 of the first driving wheel；And it is installed on fast pulley 81 and driving spiral shell
The screw motor 83 of bar 82；Screw rod 82 is wherein driven by screw motor 83, drives 73 displacement of driving wheel group.In present embodiment
In, the screw rod 82 driven with screw motor 83 is fixedly mounted in fast pulley 81, and driving wheel group can be driven by the rotation of screw rod 82
73 displacements on six-edged axis 72, use and dock each driving wheel on demand, complete the activity of different parts.72 energy of six-edged axis is set
Enough ensure also realize that axial displacement is adjusted while fixed conveyor wheel group 73, avoids and driving wheel group 73 is installed using circular shaft
Trouble.
Each operating mode of the present invention by displacement adjusting part 80 specifically, drive driving wheel group 73 by one by one
The wide transverse shifting of wheel.When third driving wheel 733 engages shank backrest driving wheel 30, the 5th driving wheel 735 engages thigh and leans on driving wheel
20, at this point, shank backrest 15 and thigh are swung by 14；When the second driving wheel 732 engagement shank backrest driving wheel 30, the 4th driving wheel
734 engagement rear wheel drive wheels 60, shank backrest 15 and rear side chair wheel 16 are swung at this time；Then inward displacement, when third driving wheel 733
Rear wheel drive wheel 60 is engaged, the 4th driving wheel 734 engages thigh and leans on driving wheel 20, and thigh is put by 14 and rear side chair wheel 16 at this time
It is dynamic；When the first driving wheel 731 engages shank backrest driving wheel 30, the second driving wheel 732 engages rear wheel drive wheel 60, third transmission
733 engagement thigh of wheel leans on driving wheel 20, at this point, shank backrest 15, thigh are swung by 14 and rear side chair wheel 16；When the second driving wheel
When 732 engagement thighs lean on driving wheel 20, thigh is swung by 14；When the first driving wheel 731 engages rear wheel drive wheel 60, Jin Jinhou
Side chair wheel 16 rotates；Finally, when the first driving wheel 731 engagement thigh leans on driving wheel 20, thigh is swung by 14.
Next, please also refer to Fig. 3 and Fig. 5, Fig. 5 is 90 scheme of installation of trimming assembly of the embodiment of the present invention.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 lead screw 92 of the thigh in 30 sliding slot 91 of driving wheel 20 or shank backrest driving wheel；It is threadedly coupled lead screw 92 and 40 end of fixed connecting rod
The sliding block 93 in portion；And the lead screw motor 94 of driving lead screw 92；Wherein, the radial setting of sliding slot 91.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 lead screw 92, connecting rod 40, which has, to be located in sliding slot 91 and be threadably mounted at
Sliding block 93 on lead screw 92, is driven by lead screw motor 94, and connecting rod 40 can be driven closer or far from the center of circle, and thus control is swung
Radius adapts to different patient demands, controls amplitude of fluctuation, improves comfort.
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 is pivotally connected, and centre exposes 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.Thus, by pressing
The driving massage six-edged axis 191 of dynamo 192, just can drive massage wheels 19 to rotate, be closed 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, can also adjust gradient, improves comfort.
Above description shows to describe several preferred embodiments of the present invention, but as previously described, it should be understood that the present invention is simultaneously
It is not limited to form disclosed herein, is not to be taken as excluding other embodiments, and can be used for various other combinations, repair
Change and environment, and can in the scope of the invention is set forth 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 domain of appended claims.
Claims (8)
1. a kind of medical massage wheelchair, which is characterized in that including：
Wheelchair main body (10), the wheelchair main body (10) include chair frame (11), are installed on the seat (12) of 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 the arm-rest frame (50) positioned at the seat (12) both sides；
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 (60) by driving wheel (20) or the shank backrest driving wheel (30) or the rear wheel drive wheel.
2. medical massage wheelchair according to claim 1, which is characterized in that wherein each driving wheel has same wheel wide；
The thigh 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 leaned on
The nearly thigh is by driving wheel (20) and wide with one wheel of shank backrest driving wheel (30) axial spacing.
3. medical massage wheelchair according to claim 2, which is characterized in that the wherein described main transmission component (70) includes peace
Supporting rack (71) loaded on the chair frame (11) bottom center；It is worn respectively to the chair frame (11) two by support frame as described above (71)
The six-edged axis (72) of side；It is sheathed on the driving wheel group (73) at the six-edged axis (72) both ends, driving wheel group (73) packet respectively
Include wide the first driving wheel (731) of identical wheel, the second driving wheel (732), third driving wheel (733), the 4th driving wheel (734) and
5th driving wheel (735) passes wherein second driving wheel (732) to the 4th driving wheel (734) is connected with described first
Driving wheel (731) and one wheel of the 5th driving wheel (735) spacing are wide；It is installed on the main drive motor of the chair frame (11)
(74), the main drive motor (74) drives six-edged axis (72) rotation.
4. medical massage wheelchair according to claim 3, which is characterized in that the wherein described main transmission component (70) further includes
Displacement adjusting part (80), the displacement adjusting part (80) include the fast pulley for being sheathed on the six-edged axis (72) both ends
(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 pass through institute
It states screw motor (83) and drives the screw rod (82), drive the driving wheel group (73) displacement.
5. medical massage wheelchair according to claim 1, which is characterized in that the wherein described connecting rod (40) is leaned on the thigh
Driving wheel (20) and the shank backrest driving wheel (30) are flexibly connected by trimming assembly (90), and the trimming assembly (90) includes
It is built in lead screw (92) of 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 lead screw (92) and fixed connecting rod (40) end；And the lead screw motor of the driving lead screw (92)
(94)；Wherein, the sliding slot (91) is radially arranged.
6. medical massage wheelchair according to claim 1, which is characterized in that the wherein described foot passes through wobble component by (17)
(100) it is installed on the shank backrest (15), the wobble component (100) includes the swing for being installed on the shank backrest (15) bottom
Axis (110) and the oscillating motor (120) of the driving swinging axle (110), the fixed foot of swinging axle (110) pivot joint lean on
(17) and the foot is driven to be rotated by (17).
7. medical massage wheelchair according to claim 1, which is characterized in that the wherein described thigh is by (14) and the shank
It is pivotally connected by (15) both sides, centre exposes the massage wheels (19), and the massage wheels (19) are by being arranged cooperation massage six-edged axis
(191) it installs, and can horizontally slip；The massage six-edged axis (191) is electrically connected massage motor (192)；The massage wheels
(19) ring sets the massage ball (193) of protrusion.
8. medical massage wheelchair according to claim 1, which is characterized in that wherein described chair frame (11) upper end has handrail
(18), the chair back (13) activity is articulated in the seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397754.3A CN108309596A (en) | 2018-04-28 | 2018-04-28 | A kind of medical massage wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397754.3A CN108309596A (en) | 2018-04-28 | 2018-04-28 | A kind of medical massage wheelchair |
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| CN108309596A true CN108309596A (en) | 2018-07-24 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109394474A (en) * | 2018-11-12 | 2019-03-01 | 湖南图强科技开发有限公司 | A kind of medical leg rehabilitation exercising chair |
| CN110732120A (en) * | 2019-10-14 | 2020-01-31 | 中南大学湘雅医院 | orthopedic leg recovery exercise equipment |
| CN111449857A (en) * | 2020-04-16 | 2020-07-28 | 江西省人民医院 | A neurosurgery rehabilitation treatment device |
| CN112168551A (en) * | 2020-11-06 | 2021-01-05 | 宁波奥达智能家居有限公司 | Shank rehabilitation device and nursing bed |
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| CN204033638U (en) * | 2014-08-19 | 2014-12-24 | 宋扬 | A kind of electric wheelchair that may be combined with into split type robot nursing bed |
| CN104856811A (en) * | 2015-06-14 | 2015-08-26 | 澳斯卡（香港）国际有限公司 | Exercise rehabilitation chair |
| CN106344285A (en) * | 2016-11-07 | 2017-01-25 | 郑州游爱网络技术有限公司 | A patient's independent inflatable exercise rehabilitation wheelchair |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204033638U (en) * | 2014-08-19 | 2014-12-24 | 宋扬 | A kind of electric wheelchair that may be combined with into split type robot nursing bed |
| CN104856811A (en) * | 2015-06-14 | 2015-08-26 | 澳斯卡（香港）国际有限公司 | Exercise rehabilitation chair |
| CN106344285A (en) * | 2016-11-07 | 2017-01-25 | 郑州游爱网络技术有限公司 | A patient's independent inflatable exercise rehabilitation wheelchair |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394474A (en) * | 2018-11-12 | 2019-03-01 | 湖南图强科技开发有限公司 | A kind of medical leg rehabilitation exercising chair |
| CN110732120A (en) * | 2019-10-14 | 2020-01-31 | 中南大学湘雅医院 | orthopedic leg recovery exercise equipment |
| CN111449857A (en) * | 2020-04-16 | 2020-07-28 | 江西省人民医院 | A neurosurgery rehabilitation treatment device |
| CN111449857B (en) * | 2020-04-16 | 2022-04-08 | 江西省人民医院 | A neurosurgery rehabilitation treatment device |
| CN112168551A (en) * | 2020-11-06 | 2021-01-05 | 宁波奥达智能家居有限公司 | Shank rehabilitation device and nursing bed |
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Application publication date: 20180724 |