CN110338995A - Wheelchair equipment and its control method - Google Patents

Wheelchair equipment and its control method Download PDF

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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
Authority
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
Application number
CN201910763547.XA
Other languages
Chinese (zh)
Inventor
吴严
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU MOBEN INTELLIGENT TECHNOLOGY Co Ltd
Original Assignee
CHANGZHOU MOBEN INTELLIGENT TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGZHOU MOBEN INTELLIGENT TECHNOLOGY Co Ltd filed Critical CHANGZHOU MOBEN INTELLIGENT TECHNOLOGY Co Ltd
Priority to CN201910763547.XA priority Critical patent/CN110338995A/en
Publication of CN110338995A publication Critical patent/CN110338995A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/04Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
    • A61G5/041Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
    • A61G5/045Rear wheel drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/08Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10Parts, details or accessories
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10Parts, details or accessories
    • A61G5/1051Arrangements for steering
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00General characteristics of devices
    • A61G2203/10General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • A61G2203/12Remote controls
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00General characteristics of devices
    • A61G2203/10General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • A61G2203/14Joysticks

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

Wheelchair equipment and its control method
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.
CN201910763547.XA 2019-08-19 2019-08-19 Wheelchair equipment and its control method Pending CN110338995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910763547.XA CN110338995A (en) 2019-08-19 2019-08-19 Wheelchair equipment and its control method

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Application Number Priority Date Filing Date Title
CN201910763547.XA CN110338995A (en) 2019-08-19 2019-08-19 Wheelchair equipment and its control method

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CN110338995A true CN110338995A (en) 2019-10-18

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CN201910763547.XA Pending CN110338995A (en) 2019-08-19 2019-08-19 Wheelchair equipment and its control method

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
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

Citations (7)

* Cited by examiner, † Cited by third party
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
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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