CN110338995A - Wheelchair equipment and its control method - Google Patents
Wheelchair equipment and its control method Download PDFInfo
- Publication number
- CN110338995A CN110338995A CN201910763547.XA CN201910763547A CN110338995A CN 110338995 A CN110338995 A CN 110338995A CN 201910763547 A CN201910763547 A CN 201910763547A CN 110338995 A CN110338995 A CN 110338995A
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- CN
- China
- Prior art keywords
- wheelchair
- bluetooth module
- control
- signal
- remote controler
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 208000003443 Unconsciousness Diseases 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 230000003137 locomotive effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008054 signal transmission Effects 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
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
- A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
- A61G5/045—Rear wheel drive
-
- 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
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
-
- 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
- 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
- A61G5/1051—Arrangements for steering
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
- A61G2203/12—Remote controls
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
- A61G2203/14—Joysticks
Abstract
The invention discloses a kind of wheelchair equipment, the wheelchair equipment includes wheelchair and the remote controler to control the wheelchair, the first bluetooth module is provided on the wheelchair, the second bluetooth module that can be connect with the first bluetooth module, the remote signal connecting with the second bluetooth module generation module are provided on remote controler, the remote signal occurs module and controls the wheelchair by the second bluetooth module, the first bluetooth module.Wheelchair equipment of the invention includes the remote controler to control wheelchair, since remote controler can be manipulated by the people not being sitting on wheelchair, so unconscious people or the people without manipulation condition can take wheelchair of the invention, and the operation of wheelchair is controlled by the people not on wheelchair.
Description
Technical field
The present invention relates to wheelchair fields, more particularly to a kind of remote-controlled wheelchair.
Background technique
Wheelchair gives many handicapped persons to bring convenience, but, traditional push-chairs be not it is entirely free on his, no matter
User is to be push to go out by relatives, or gone out manually by user oneself, is all to be limited by other people or physical strength, can
The place of trip is extremely limited.
Electric wheelchair currently on the market can reduce or liberate other people physical strength, user can also be made arbitrarily to go on a journey.
However, the controller of this electric wheelchair is typically mounted on wheelchair, and in other words, the user being only sitting on wheelchair, ability
Enough control wheelchair operations.
Summary of the invention
Handling wheelchair equipment is improved the technical problem to be solved in the present invention is to provide a kind of.
In order to solve the above technical problems, the invention provides the following technical scheme: a kind of wheelchair equipment, the wheelchair equipment include
Wheelchair and the remote controler to control the wheelchair are provided with the first bluetooth module on the wheelchair, and being provided on remote controler can be with
Module, the remote control occur for the second bluetooth module of the first bluetooth module connection, the remote signal connecting with the second bluetooth module
Signal generating module controls the wheelchair by the second bluetooth module, the first bluetooth module.
It include compared to the prior art to control wheelchair the invention has the following beneficial effects: wheelchair equipment of the invention
Remote controler, since remote controler can be manipulated by the people that is not sitting on wheelchair, so unconscious people or not having manipulation item
The people of part can take wheelchair of the invention, and the operation of wheelchair is controlled by the people not on wheelchair.
Preferably, it is potentiometer that module, which occurs, for the remote signal.
Preferably, the wheelchair is electronic folding wheel chair, and folding button is provided on the remote controler, and it is logical to fold button
Cross the second bluetooth module, the first bluetooth module control wheelchair folds.
Preferably, switch button, low-grade button, high-grade button are provided on the remote controler.
The present invention also provides the control methods of above-mentioned wheelchair equipment: module is occurred by remote signal and generates control signal,
The control signal is transmitted to the first bluetooth module by the second bluetooth module to control the wheelchair.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of wheelchair and remote controler in the present invention.
Specific embodiment
A specific embodiment of the invention is described in detail with reference to the accompanying drawing, rather than to protection scope of the present invention
Limitation.The orientation or positional relationship of the instructions such as term "front", "rear", "left", "right", "upper", "lower" is based on the figure
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Refering to fig. 1, a kind of wheelchair equipment is present embodiments provided, which includes wheelchair 10 and to control the wheel
The remote controler 20 of chair 10.The remote controler 20 can be manipulated by the people not being sitting on wheelchair 10.For unconscious people or do not have
When having the people of manipulation condition to ride on wheelchair 10 of the invention, the operation of wheelchair 10 is controlled by the people not ridden on wheelchair 10.
Such as: when arm the disabled rides on this wheelchair 10, the hand-holdable remote controler 20 of nursing staff controls wheelchair 10 and runs, without shield
Reason personnel voluntarily control the movement of wheelchair 10 by Manual-pushing or arm the disabled.Certainly, non-arm the disabled is ridden on
When this wheelchair 10, wheelchair 10 voluntarily can also be controlled by hand manipulations remote controler 20 and run.The wheelchair 10 has preferable
Controllability, adapt to different user usage scenario, improve user experience.
In the present embodiment, wheelchair 10 includes folding vehicle frame 11, seat cushion 12, handrail 13, wheel, foot pedal 14, power supply
15, controller 16 and the rocking rod controller 3 for being mounted on handrail and being connect with controller 16.Wheel includes before being mounted on vehicle frame
Two auxiliary wheels 17 in portion and two power wheels 18 for being mounted on vehicle frame rear portion.Power wheel 18 is adopted as hub motor wheel.Two wheel hubs
Electric locomotive wheel is controlled by controller 16.Controller 16 receives user's manipulation instruction of rocking rod controller 3, and make analysis processing after
The rotation of two wheel hub electric locomotive wheels is controlled, auxiliary wheel 17 is driven in hub motor wheel, to move wheelchair 10 jointly.Folding vehicle
Frame 11 makes wheelchair 10 have folder function, to reduce volume, is convenient to carry or store wheelchair 10.
The quantity of handrail 13 is two, and two handrails 13 are separately mounted to the left and right side of vehicle frame 11.Rocking rod controller 3
It can be mounted on according to user's use habit in left armrests 13 or right armrest 13, to be convenient to user's manipulation.Rocking rod controller 3
It is pressed including pedestal 31 and first the 32, first high-grade button of rocking bar being assembled on pedestal 31, the first low-grade button, first switch
Button, first fold the function buttons such as button.First rocking bar 32 with respect to pedestal 31 can front, rear, left and right shake, to control respectively
Advance, retrogressing and the left-hand rotation of wheelchair 10 of wheelchair 10 are turned right.Wherein, the direction definition of front, rear, left and right is with occupant
Basis of reference, the front and rear portions of body are respectively front and rear direction, and the arranged on left and right sides of body is respectively left and right direction.Occupant shakes
When dynamic first rocking bar 32 is operated to left front, right front, left back and right back, two power wheels 18 generate rotational speed difference, Ke Yishi
Now steering variation more by a small margin;When occupant's the first rocking bar 32 of shake is operated with right to the left, two power wheels 18 turn to phase
Instead, the fast steering of wheelchair 10 can be realized in Minimum Area.First high-grade button and the first low-grade button can switch wheel
The mobile acceleration, deceleration of chair 10.User presses the first folding button and makes 11 auto-folder of vehicle frame.The rocking rod controller 3 structure letter
Single, manipulation is conveniently.When non-arm the disabled rides on this wheelchair 10, it can voluntarily pass through hand manipulations rocking rod controller 3
Wheelchair 10 is controlled to run.
A kind of remote controler 20 connecting with 3 wireless telecommunications of rocking rod controller is provided in the present embodiment.20 base of remote controler
It is connect in blue tooth wireless communication agreement with 3 signal of rocking rod controller, when being convenient to arm the disabled and riding on this wheelchair 10, by protecting
Reason personnel hand-held remote controller 20 is interconnected with the rocking rod controller 3 being mounted on wheelchair 10, and then is controlled wheelchair 10 and run.Certainly exist
In other embodiments, which can also be adopted as mobile phone.
The first bluetooth module is provided on the rocking rod controller 3 of wheelchair 10.The remote controler 20 include shell 21, processor,
Module occurs for the second bluetooth module that can be connect with the first bluetooth module, the remote signal connecting with the second bluetooth module, and
The battery of operating power is provided to remote controler 20.Shell 21 is equipped with second the 22, second high-grade button of rocking bar, the second low grade is pressed
Button, second switch button, second fold the function buttons such as button.It is the second rocking bar 22 that module, which occurs, for remote signal.First rocking bar
32 and second rocking bar 22 be all made of as rocker regulation resistance.Certainly in other embodiments, the first rocking bar 32 and the second rocking bar 22
It can also be substituted by sliding block potentiometer.Rocker regulation resistance and sliding block potentiometer belong to potentiometer.
First bluetooth module and the second bluetooth module wireless telecommunications pairing connection, shake so that the second rocking bar 22 corresponds to first
Bar 32, the second high-grade button correspond to the first high-grade button, and the second low-grade button corresponds to the first low-grade button, and second switch is pressed
Button corresponds to first switch button, and second, which folds button, corresponds to the first folding button.Second rocking bar 22 passes through the second bluetooth mould
Advance, retrogressing and the steering of block and the first bluetooth module control wheelchair 10;Second, which folds button, passes through the second bluetooth module and the
One bluetooth module controls wheelchair 10 and folds;Need to manipulate the i.e. controllable rocking rod controller 3 of remote controler 20, only at this time to control wheelchair
10.When non-arm the disabled rides on wheelchair 10, remote controler manipulation not only can be used, can also be grasped using rocking rod controller
Control.In addition, the control mode is not only convenient to ride on user's hand-held remote controller manipulation of wheelchair 10, non-multiply can also be convenient to
It is seated at user's hand-held remote controller manipulation of wheelchair 10.
It should be understood that in other embodiments, rocking rod controller 3 can also be not provided on wheelchair 10, and will shake
Each push button function of rod controller 3 is integrated in controller 16.At this point, the first bluetooth module is set in controller 16, user
First bluetooth module and the second bluetooth module wireless telecommunications are connected, still are able to control the operation of wheelchair 10 by remote controler 20.
In the present embodiment, a kind of control method of wheelchair equipment is additionally provided, user presses first to be arranged in remote controler 20
On pairing button ride on the use of wheelchair 10 after the first bluetooth module and the second bluetooth module communicate wirelessly connection
Family or the non-user for riding on wheelchair 10 control wheelchair 10 by remote controler 20 and run.The second rocking bar 22 on remote controler 20,
Two high-grade buttons, the second low-grade button, second switch button, second fold the function buttons such as button and generate corresponding control signal,
The control signal is transmitted to the first bluetooth module by the second bluetooth module to control wheelchair 10.Wherein: the second rocking bar 22
The control signal of generation is that perhaps turn signal advances, retreats or turns to control wheelchair 10 for progress signal, backing signal
To.The transmission power of second bluetooth module to the first bluetooth module transmitting signal is 0db, and the first bluetooth module is to the second bluetooth mould
The transmission power that block emits signal is also 0db, to improve the sensitivity of signal transmission.
Wherein: non-arm the disabled rides on wheelchair 10, when normal use remote controler manipulates, if switching to rocking bar control
Device manipulation, then cut off the wireless communication signal between the first bluetooth module and the second bluetooth module, then at this time can only be by shaking
Rod controller manipulation;If non-arm the disabled still desires to manipulate by remote controler, need the first bluetooth module and
Two bluetooth modules re-start communication connection, such as: the pairing button that pressing is arranged on remote controler 20 again (is omitted herein and is matched
To process), the wireless telecommunications connection between the first bluetooth module and the second bluetooth module can be restored.User can only be in rocking bar control
A kind of steer mode is selected between device 3 and remote controler 20 processed, avoid controller 16 while receiving two kinds of control signals, improves wheel
The manipulation safety of chair 10.
It should be understood that above-mentioned remote controler manipulation switches to rocking rod controller manipulation, it is suitable only for the stopping of remote controler 20
Rocking rod controller manipulation is switched in the case where sending manipulation instruction, wheelchair 10, which is in, at this time stops mobile state, Yong Hucai
It can be manipulated by remote controler and switch to rocking rod controller manipulation.If: remote controler 20 constantly sends always manipulation instruction, at wheelchair 10
During normal movement, even if occupant manipulates rocking rod controller 3 or extraneous things accidentally encounters rocking rod controller 3, then
Priority acccess control principle is followed at this time, and wheelchair 10 is still manipulated by remote controler.Otherwise: rocking rod controller manipulation switches to remote controler behaviour
Control, if: rocking rod controller 3 constantly sends always manipulation instruction, and wheelchair 10 is in during normal movement, even if occupant grasps
Control remote controler 20 or extraneous things accidentally encounter remote controler 20, then priority acccess control principle can be also followed at this time, still by rocking bar
Controller manipulates wheelchair 10.
According to above-mentioned priority acccess control principle, when old and frail, body is unconscious or body heavy disabled person rides on wheelchair 10,
When controlling the operation of wheelchair 10 using remote controler 20 by nursing staff, even if occupant accidentally encounters unintentionally rocking rod controller 3, at this time
Wheelchair 10 still is controlled by remote controler 20 by nursing staff to run, and further improves the manipulation safety of wheelchair 10.
Finally, it should be noted that above embodiments are only to illustrate the present invention and not limit technology described in the invention
Scheme;Therefore, although this specification is referring to the above embodiments, the present invention has been described in detail, this field
It is to be appreciated by one skilled in the art that still can modify to the present invention or equivalent replacement;And all do not depart from the present invention
Spirit and scope technical solution and its improvement, should all cover within the scope of the claims of the present invention.
Claims (8)
1. a kind of wheelchair equipment, it is characterised in that: the wheelchair equipment includes wheelchair and the remote controler to control the wheelchair, described
The first bluetooth module is provided on wheelchair, be provided on remote controler the second bluetooth module that can be connect with the first bluetooth module, with
Module occurs for the remote signal of the second bluetooth module connection, and the remote signal occurs module and passes through the second bluetooth module, first
Bluetooth module controls the wheelchair.
2. wheelchair equipment according to claim 1, it is characterised in that: it is potentiometer that module, which occurs, for the remote signal.
3. wheelchair equipment according to claim 1, it is characterised in that: the wheelchair is electronic folding wheel chair, described distant
It is provided with folding button on control device, button is folded and controls wheelchair by the second bluetooth module, the first bluetooth module and fold.
4. wheelchair equipment according to claim 1, it is characterised in that: be provided with switch button, low grade on the remote controler
Button, high-grade button.
5. the control method of wheelchair equipment according to any one of claim 1 to 4, it is characterised in that: believed by remote control
Number module occurs generates control signal, which is transmitted to the first bluetooth module by the second bluetooth module to control
The wheelchair.
6. the control method of wheelchair equipment according to claim 5, it is characterised in that: the control signal is progress signal
Either backing signal or turn signal.
7. the control method of wheelchair equipment according to claim 5, it is characterised in that: second bluetooth module is to first
The transmission power that bluetooth module emits signal is all 0db.
8. the control method of wheelchair equipment according to claim 7, it is characterised in that: first bluetooth module is to second
The transmission power that bluetooth module emits signal is all 0db.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910763547.XA CN110338995A (en) | 2019-08-19 | 2019-08-19 | Wheelchair equipment and its control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910763547.XA CN110338995A (en) | 2019-08-19 | 2019-08-19 | Wheelchair equipment and its control method |
Publications (1)
Publication Number | Publication Date |
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CN110338995A true CN110338995A (en) | 2019-10-18 |
Family
ID=68180704
Family Applications (1)
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CN201910763547.XA Pending CN110338995A (en) | 2019-08-19 | 2019-08-19 | Wheelchair equipment and its control method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114495469A (en) * | 2020-10-25 | 2022-05-13 | 纳恩博(北京)科技有限公司 | Vehicle control method and device, electronic equipment and storage medium |
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US20080115987A1 (en) * | 2005-02-11 | 2008-05-22 | Hans-Peter Barthelt | Wheelchair Comprising a Remote Control |
KR20090089146A (en) * | 2008-02-18 | 2009-08-21 | 류충절 | Wire and radio drive circuit for electric wheelchair and control method thereof |
CN104306115A (en) * | 2014-10-31 | 2015-01-28 | 河北工业大学 | Tongue-control wheelchair based on Hall switches |
US20160008191A1 (en) * | 2013-12-12 | 2016-01-14 | Medicraft Holdings (Taiwan) Co., Ltd. | Self operable wheelchair |
CN109846617A (en) * | 2019-04-10 | 2019-06-07 | 广州思智科技有限公司 | A kind of electric wheelchair control system |
CN209154262U (en) * | 2018-06-07 | 2019-07-26 | 上海奥芒电子科技有限公司 | Can wireless control electric wheelchair system |
CN211156780U (en) * | 2019-08-19 | 2020-08-04 | 常州摩本智能科技有限公司 | Wheelchair device |
-
2019
- 2019-08-19 CN CN201910763547.XA patent/CN110338995A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080115987A1 (en) * | 2005-02-11 | 2008-05-22 | Hans-Peter Barthelt | Wheelchair Comprising a Remote Control |
KR20090089146A (en) * | 2008-02-18 | 2009-08-21 | 류충절 | Wire and radio drive circuit for electric wheelchair and control method thereof |
US20160008191A1 (en) * | 2013-12-12 | 2016-01-14 | Medicraft Holdings (Taiwan) Co., Ltd. | Self operable wheelchair |
CN104306115A (en) * | 2014-10-31 | 2015-01-28 | 河北工业大学 | Tongue-control wheelchair based on Hall switches |
CN209154262U (en) * | 2018-06-07 | 2019-07-26 | 上海奥芒电子科技有限公司 | Can wireless control electric wheelchair system |
CN109846617A (en) * | 2019-04-10 | 2019-06-07 | 广州思智科技有限公司 | A kind of electric wheelchair control system |
CN211156780U (en) * | 2019-08-19 | 2020-08-04 | 常州摩本智能科技有限公司 | Wheelchair device |
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CN114495469A (en) * | 2020-10-25 | 2022-05-13 | 纳恩博(北京)科技有限公司 | Vehicle control method and device, electronic equipment and storage medium |
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