CN209270114U - A kind of auto-manual wheelchair - Google Patents
A kind of auto-manual wheelchair Download PDFInfo
- Publication number
- CN209270114U CN209270114U CN201821775517.8U CN201821775517U CN209270114U CN 209270114 U CN209270114 U CN 209270114U CN 201821775517 U CN201821775517 U CN 201821775517U CN 209270114 U CN209270114 U CN 209270114U
- Authority
- CN
- China
- Prior art keywords
- wheel
- electric motor
- push rod
- pedestal
- manual
- 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.)
- Expired - Fee Related
Links
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model provides a kind of auto-manual wheelchair, it is related to instrument field of helping the disabled, including pedestal, there are two the idler wheel mechanisms for walking of traveling wheel for band, seating mechanism for seating, electric boosted mechanism, manual servomechanism, the idler wheel mechanism and seating mechanism are arranged on pedestal, the electric boosted mechanism includes Electric Motor Wheel and Electric Motor Wheel push rod, the Electric Motor Wheel is articulated on pedestal, the Electric Motor Wheel push rod, which is articulated with, to be taken in mechanism, and the output end of Electric Motor Wheel push rod and Electric Motor Wheel are hinged, the manual servomechanism includes chain, ratchet, head sprocket, rocking bar, the head sprocket is coaxially connected with traveling wheel, the ratchet is connected to by shaft coupling and is taken in mechanism, the rocking bar is connected with coaxial ratchet.The auto-manual wheelchair is moved ahead manually using double rocking lever control wheelchair, the flexible turning of wheelchair is realized by the speed difference that double rocking lever is swung.It is additionally equipped with retractable Electric Motor Wheel, plays the role of boosting, wheelchair is made to adapt to a variety of landform requirements.
Description
Technical field
The utility model relates to equipment technology field of helping the disabled, specially a kind of auto-manual wheelchair.
Background technique
Wheelchair it be not only the walking-replacing tool of limbs the disabled and people with mobility problems, it is often more important that make they by means of
Wheelchair carries out physical exercise and participates in social activities.At present although wheelchair on the market, which is able to satisfy disabled person and simply rides instead of walk, wants
Ask, but if nobody correlates at one's side, must oneself hand push idler wheel, it is very arduous, and this can be made with hand push idler wheel for a long time by taking
Body physical fitness is more tired out with regard to general user, and body cannot be stretched well, will affect blood circulation, causes hand
Portion aches, sends out cool or even edema, while damaging to the compressing of lumbar vertebrae increasing.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provide one kind can take exercises manually but also labour-saving electricity drive
Dynamic auto-manual wheelchair.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of auto-manual wheelchair, packet
Include the idler wheel mechanism of pedestal, band there are two traveling wheel for walking, seating mechanism, electric boosted mechanism, hand for seating
Dynamic servomechanism, the idler wheel mechanism and takes mechanism and is arranged on pedestal, the electric boosted mechanism include Electric Motor Wheel and
Electric Motor Wheel push rod, the Electric Motor Wheel are articulated on pedestal, and the Electric Motor Wheel push rod, which is articulated with, to be taken in mechanism, and Electric Motor Wheel push rod
Output end and Electric Motor Wheel it is hinged, the manual servomechanism includes chain, ratchet, head sprocket, rocking bar, the head sprocket and row
It is coaxial connected to walk wheel, the ratchet is connected to by shaft coupling and is taken in mechanism, and the rocking bar is connected with coaxial ratchet, the spine
Wheel, head sprocket are engaged with chain.
Preferably, the wheel shaft of two traveling wheels passes through shaft coupling respectively and is connected with pedestal, and the quantity of manual servomechanism is
Two, two manual servomechanisms are connected with two traveling wheels respectively.
It preferably, further include guiding mechanism, the guiding mechanism includes the universal wheel being set on the base, the universal wheel
It is arranged on the line of symmetry of two traveling wheels.
Preferably, on the pedestal setting there are two damping, the wheel shaft of two traveling wheels pass through respectively shaft coupling with
Two dampings are connected.
Preferably, the seating mechanism includes successively hinged vertical plate, seat board, backup plate, and the vertical plate is vertically connected at bottom
On seat, the seating mechanism further includes the push rod one and push rod two being hinged on pedestal, and the push rod one is connected with seat board, described
Push rod two is connected with backup plate.
(3) beneficial effect
The utility model provides a kind of auto-manual wheelchair.Have it is following the utility model has the advantages that
1, the auto-manual wheelchair, front and back circulation, which swings double rocking lever, can not only drive wheelchair to advance forward, but also can take exercise
Arm strength and total tune.The major function of exercise is enhancing cardio-pulmonary function, improves upper limb, abdomen, muscle of back strength,
The flexible turning of wheelchair is realized by the speed difference that double rocking lever is swung.It is additionally equipped with retractable Electric Motor Wheel, plays the work of boosting
With making wheelchair adapt to the requirement of a variety of landform.
Detailed description of the invention
Fig. 1 is the shaft side figure of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the rearview of the utility model.
In figure: 1 pedestal, 2 traveling wheels, 3 vertical plates, 4 seat boards, 5 backup plates, 6 push rods one, 7 push rods two, 8 rolled rounds, 9 chains, 10 spine
Wheel, 11 head sprockets, 12 spring dampers, 13 Electric Motor Wheels, 14 Electric Motor Wheel push rods, 15 guiding mechanisms, 151 universal wheels, 152 brackets,
16 rocking bars, 17 handrails.
Specific embodiment
The utility model embodiment provides a kind of auto-manual wheelchair, as shown in Figure 1-3, include pedestal, for walking
Idler wheel mechanism, seating mechanism, electric boosted mechanism, manual servomechanism for seating.
Idler wheel mechanism is arranged on pedestal 1.Idler wheel mechanism includes two mutually independent traveling wheels 2, two traveling wheels 2
Wheel shaft passes through shaft coupling respectively and is connected with pedestal 1, and two traveling wheels 2 are arranged in the two sides of pedestal 1 and touch with ground.
There are two dampings, the wheel shaft of two traveling wheels 2 to pass through shaft coupling and two damping machines respectively for setting on pedestal 1
Structure is connected.Damping is spring damper 12, and spring damper 12 is the prior art, is specifically repeated no more.In traveling process
In, two mutually independent traveling wheels 2 act on two mutually independent spring dampers 12, buffering effect can be made more preferably,
The various road conditions such as lawn, stone road, hill path can be coped with, it can be taken and carry out outing, the activities such as go for an outing in early spring, travel.
Braking mechanism is respectively arranged on two traveling wheels 2, braking mechanism is that V stops and control the control button that V stops, control
Button processed is arranged on seat board 4.
Taking mechanism includes successively hinged vertical plate 3, seat board 4, backup plate 5, and vertical plate 3 is vertically connected on pedestal 1, vertical plate 3
It is used to support seat board 4 and backup plate 5, the height of vertical plate 3 can be customized with the leg length of user.
The two sides of backup plate 5 are provided with handrail 17, are provided with soft pad on backup plate 5 and seat board 4, on backup plate 5 and seat board 4
It is provided with the safety belt for fixing human.
The present apparatus further includes the push rod 1 and push rod 27 being arranged on pedestal 1, and the bottom of push rod 1 and push rod 27 is equal
Hinged with pedestal 1, the output end and seat board 4 of push rod 1 are hinged, and the output end and backup plate 5 of push rod 27 are hinged.
Position and the angle that seat board 4 and backrest are adjusted by driving push rod 1 and push rod 27, are adjusted to vertical plate 3, seat
Plate 4, backup plate 5 be on same vertical line, slowly disabled person is assisted to reach midstance, promotes disabled human body to obtain with this
Unfold, the damage to lumbar vertebrae can be effectively relieved, the blood of body is circulated, and most importantly, disabled person can be allowed to stand
It is exchanged with other people, helps disabled person to get rid of inferiority complex, recapture confidence.
Position and the angle that seat board 4 and backrest are adjusted by driving push rod 1 and push rod 27 are adjusted to seat board 4, lean on
Back in ground level state, user can lie down rest.
Two manual servomechanisms for controlling the rotation of traveling wheel 2 are provided on vertical plate 3, manual servomechanism includes shaking
Wheel 8, rolled round 8 is connected with traveling wheel 2, and the rotation of traveling wheel 2 can be driven to drive entire seat mobile by turning rolled round 8.
Manual servomechanism further includes chain 9 and the ratchet engaged 10 and head sprocket 11, head sprocket 11 and walking
Wheel 2 is coaxially connected, ratchet 10 with rolled round 8 is coaxial is connected.
For the more laborsaving driving traveling wheel 2 of user's energy, using lever principle, manual servomechanism further includes two
Rocking bar 16, two rocking bars 16 respectively with two ratchets 10 of two sides are coaxial is connected.Ratchet 10 is the prior art, specifically no longer superfluous
It states.
Since user is when driving traveling wheel 2 using rocking bar 16, if needing rocking bar 16 without ratchet 10 around main chain
11 rotation of wheel could drive traveling wheel 2 to rotate, since rocking bar 16 is with certain length, turn to below when, user's upper limb without
Method is normally held.So needing for rocking bar 16 to be designed to the unidirectional intermittent movement in front and back.When being rotated for driving traveling wheel 2 forward.
When swinging backward reset rocking bar 16, the pawl in ratchet 10 slips on the tooth of ratchet 10, and ratchet 10 is stationary, can make to go
Reversing will not be synchronized by walking wheel 2.Front and back circulation, which swings rocking bar 16, can also temper arm strength and total tune.That takes exercise is main
Function is enhancing cardio-pulmonary function, improves upper limb, abdomen, muscle of back strength.
Since two traveling wheels 2 are arranged independently of each other, when the round-trip push-and-pull simultaneously of left rocker 16, wheelchair does straight line
Movement.When only pushing and pulling side rocking bar 16, wheelchair is turned to opposite side.In order to preferably guide flexibly turning to for wheelchair, this
Device further includes guiding mechanism 15, and guiding mechanism 15 includes universal wheel 151, and universal wheel 151 is connected to pedestal 1 by bracket 152
On, universal wheel 151 is arranged on the line of symmetry of two traveling wheels 2.
The present apparatus further includes electric boosted mechanism, and electric boosted mechanism includes Electric Motor Wheel 13 and Electric Motor Wheel push rod 14, electronic
Wheel 13 is the prior art, is specifically repeated no more.Electric Motor Wheel 13 is hinged on pedestal 1, the driving device as electric model.It is electronic
The bottom of wheel push rod 14 is hinged on seat board 4, and the output end and Electric Motor Wheel 13 of Electric Motor Wheel push rod 14 are hinged.In manual mode,
In order to reduce friction, need to accept Electric Motor Wheel 13.Power of the Electric Motor Wheel push rod 14 as folding and unfolding Electric Motor Wheel 13.When using electric
When dynamic model formula, power wheel is released by starting Electric Motor Wheel push rod 14, will be electric using Electric Motor Wheel push rod 14 when manual mode
Driving wheel 13 is packed up.
Push rod 1, push rod 27, Electric Motor Wheel push rod 14 can be hydraulic push rod, be also possible to electric pushrod.
Working principle: when user needs to stand, user first fixes that good body is flat to be sitting on chair with fixing belt.
Push rod 27 pushes backup plate 5 with slower speed, and push rod 1 pushes seat board 4 with the faster speed of opposite push rod 27, so that personal
Body leans forward slightly.Then the output end of push rod 1 and push rod 27 continues to extend, and seat board 4 gives power of the people to pop-up, and backup plate 5 gives people
The power pulled up, until people reaches standing state.
When needing to drive the present apparatus mobile, manual mode: when rocking bar 16 is to will drive ratchet 10 when being pushed forward, pass through chain
9 transmission 11 traveling wheel 2 of head sprocket rotations, to push wheelchair.At this moment rocking bar 16 is retracted, pawl draws Hui Yuanwei from the back of tooth, so
Realize the reciprocally swinging of rocking bar 16, the process of 2 continuous rotation of traveling wheel.
When the round-trip push-and-pull simultaneously of left rocker 16, wheelchair is moved in a straight line.When the push-and-pull frequency of side rocking bar 16 is higher than
When the rocking bar 16 of the other side, wheelchair is turned to opposite side.
Electric model: using Electric Motor Wheel push rod 14 by 13 lower section of Electric Motor Wheel until contact ground, exists by start button wheelchair
Electric Motor Wheel 13 acts on lower straight-line travelling, only need to gently be pinched when needing to turn side brake button can to deceleration traveling wheel 2 that
Side turning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of auto-manual wheelchair, it is characterised in that: including pedestal, band, there are two the roller machines for walking of traveling wheel
Structure, for the seating mechanism, electric boosted mechanism, manual servomechanism of seating, the idler wheel mechanism and seating mechanism are respectively provided with
On pedestal, the electric boosted mechanism includes Electric Motor Wheel and Electric Motor Wheel push rod, and the Electric Motor Wheel is articulated on pedestal, the electricity
Driving wheel push rod, which is articulated with, to be taken in mechanism, and the output end of Electric Motor Wheel push rod and Electric Motor Wheel are hinged, the manual servomechanism packet
Chain, ratchet, head sprocket, rocking bar are included, the head sprocket is coaxially connected with traveling wheel, and the ratchet is connected to by shaft coupling to be multiplied
It sits in mechanism, the rocking bar is connected with coaxial ratchet, and the ratchet, head sprocket are engaged with chain.
2. a kind of auto-manual wheelchair according to claim 1, it is characterised in that: the wheel shaft of two traveling wheels passes through respectively
Shaft coupling is connected with pedestal, and the quantity of manual servomechanism is two, and two manual servomechanisms join with two traveling wheels respectively
Dynamic connection.
3. a kind of auto-manual wheelchair according to claim 1, it is characterised in that: it further include guiding mechanism, the guiding
Mechanism includes the universal wheel being set on the base, and the universal wheel is arranged on the line of symmetry of two traveling wheels.
4. a kind of auto-manual wheelchair according to claim 2, it is characterised in that: there are two dampings for setting on the pedestal
Mechanism, the wheel shaft of two traveling wheels pass through shaft coupling respectively and are connected with two dampings.
5. a kind of auto-manual wheelchair according to claim 1, it is characterised in that: the seating mechanism includes successively hinged
Vertical plate, seat board, backup plate, the vertical plate is vertically connected on pedestal, and the seating mechanism further includes being hinged on pushing away on pedestal
Bar one and push rod two, the push rod one are connected with seat board, and the push rod two is connected with backup plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775517.8U CN209270114U (en) | 2018-10-31 | 2018-10-31 | A kind of auto-manual wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775517.8U CN209270114U (en) | 2018-10-31 | 2018-10-31 | A kind of auto-manual wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209270114U true CN209270114U (en) | 2019-08-20 |
Family
ID=67599750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821775517.8U Expired - Fee Related CN209270114U (en) | 2018-10-31 | 2018-10-31 | A kind of auto-manual wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209270114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402192A (en) * | 2019-08-21 | 2021-02-26 | 河南省正骨研究院 | Walking aid device for orthopedic nursing and using method thereof |
-
2018
- 2018-10-31 CN CN201821775517.8U patent/CN209270114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402192A (en) * | 2019-08-21 | 2021-02-26 | 河南省正骨研究院 | Walking aid device for orthopedic nursing and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3824994A (en) | Reciprocating walker | |
| CN104127289B (en) | Split type robot nursing bed having rehabilitation training function | |
| US7575541B2 (en) | Spine stretch machine | |
| CN107041826A (en) | Waist and lower limb combined stretching exerciser | |
| KR101239059B1 (en) | Exercise walking apparatus for rehabilitation | |
| CN204033638U (en) | A kind of electric wheelchair that may be combined with into split type robot nursing bed | |
| CN109431749A (en) | A kind of combined type Neurology numbness of lower limbs recovery system | |
| CN205598170U (en) | Cerebral palsy children rehabilitation training device | |
| JP2001008987A (en) | Machine for practicing cross-pattern walking | |
| CN209270114U (en) | A kind of auto-manual wheelchair | |
| CN209270112U (en) | It is a kind of can aiding upright wheelchair | |
| CN106901912A (en) | A kind of wheelchair with leg recovery function | |
| CN212308378U (en) | Auxiliary walking device for stroke rehabilitation training | |
| CN113520797A (en) | Hemiplegia patient side sitting trainer | |
| CN204050086U (en) | A kind of body-building rehabilitation wheel chair | |
| CN207590930U (en) | A kind of rehabilitation treatment bed for being suitable for the elderly | |
| CN109646244A (en) | A kind of Neurology rehabilitation nondominant hand foot conditioning unit | |
| CN102670112A (en) | Automatic synchronous standing-assisting device | |
| CN204394829U (en) | A kind of nursing wheelchair with foot's recovery function | |
| CN206372446U (en) | A kind of body-building apparatus | |
| CN207575443U (en) | Adjustable moxibustion treats chair | |
| CN104606032A (en) | Multipurpose rollator | |
| CN209899823U (en) | Wheelchair capable of lying flatly | |
| CN114377354A (en) | Nursing rehabilitation exercise device | |
| CN210971412U (en) | Waist pendulum driving tricycle deformation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |