CN106236424A - A kind of lain low electric wheelchair with voice control function - Google Patents
A kind of lain low electric wheelchair with voice control function Download PDFInfo
- Publication number
- CN106236424A CN106236424A CN201610805185.2A CN201610805185A CN106236424A CN 106236424 A CN106236424 A CN 106236424A CN 201610805185 A CN201610805185 A CN 201610805185A CN 106236424 A CN106236424 A CN 106236424A
- Authority
- CN
- China
- Prior art keywords
- push rod
- voice
- rod cylinder
- trailing wheel
- electric wheelchair
- 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
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Classifications
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- 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
- A61G5/08—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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/16—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto converting a lying surface into a chair
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nursing (AREA)
- Rehabilitation Tools (AREA)
Abstract
A kind of lain low electric wheelchair with voice control function disclosed by the invention, including underframe, seating portion, back part, bar foot rest, backrest push rod cylinder and bar foot rest push rod cylinder；Also include a speech control module, speech control module includes voice operated controls and voice receiver, voice operated controls is connected with described backrest push rod cylinder and bar foot rest push rod cylinder respectively, voice receiver is connected with voice operated controls, for collecting the control voice that user occurs, and the control voice collected is changed into audio controls transmission to voice operated controls, voice operated controls controls backrest push rod cylinder and bar foot rest push rod cylinder action according to audio controls, it is achieved electric wheelchair is changed between sitting posture state and lying status.The present invention realizes electric wheelchair by speech control module and changes between sitting posture state and lying status, and user can control the State Transferring of electric wheelchair by voice, to user with great convenience.
Description
Technical field
The present invention relates to electric wheelchair technical field, particularly relate to a kind of lain low Electric Motor Wheel with voice control function
Chair.
Background technology
Electric wheelchair is the important tool of rehabilitation, along with institutional development and the raising of people's living standard,
Old people, people with disability, patient have more and more used electric wheelchair, thus the indoor and outdoor being very easy to user is lived
Dynamic, improve the quality of life of user.
Old people, people with disability, patient lie low for convenience, and electric wheelchair is designed to the structure that can lie low, such as Patent No.
The Chinese patent of 201020548836.2 discloses one and can lie low electric wheelchair, including walking function module, foldable skeleton
Partly, seating against part and auxiliary lie function module composition, described auxiliary lie function module is by the electric pushrod that lies low, push rod
Controller, connecting rod, right-handed thread oscillating bearing, left hand thread oscillating bearing, pedal form, and underframe front end is hinged with foot rest,
Rear end is then hinged with back rest, is connected by connecting rod between back rest with leg support, and connecting rod two ends are respectively mounted right-handed thread joint
Bearing and left hand thread oscillating bearing, when installing and regulate, only need the pivot link i.e. length of adjustable link, and lie low electronic pushing away
Pole socket end is hinged on underframe, and rod end is then hinged in leg support, and when the electric pushrod that lies low extends, leg support is gradually lifted,
Due to the effect of connecting rod, back rest is gradually set level, and user is assisted gradually to lie low, and can select according to self needs
Select lie low between 0 to 90 ° arbitrarily angled.But the complicated integral structure of this electric wheelchair that lies low, and for double
For the most agile old people of hands, people with disability, patient, they cannot control alone electric wheelchair and be switched to lie low by sitting posture state
State or lying status switch to sitting posture state, cause great inconvenience.
To this end, applicant carried out useful exploration and trial, have found result of the above problems, will be detailed below being situated between
The technical scheme continued produces under this background.
Summary of the invention
The technical problem to be solved: there is structure complexity, user for the existing electric wheelchair that lies low
Electric wheelchair problem such as switching between sitting posture state and lying status cannot be controlled alone, and provide one to have Voice command
The lain low electric wheelchair of function, user can be entered between sitting posture state and lying status by voice control electric wheelchair
Row switching.
Technical problem solved by the invention can realize by the following technical solutions:
A kind of lain low electric wheelchair with voice control function, including:
One underframe, the lower front side of described underframe is provided with steering front wheel, is provided with driving trailing wheel on rear side of its underpart；
One seating portion, described seating portion includes the cushion frame being arranged on described underframe and is arranged on described seat
Seat cushion on pad framework；
One back part, described back part includes back rest and backing cushion, the lower end of described back rest and described seat
The rear end of pad framework is hinged, and described backing cushion is arranged on back rest；
One bar foot rest, the upper end of described bar foot rest is hinged with the front end of described cushion frame；
One backrest push rod cylinder, the cylinder seat end of described backrest push rod cylinder is hinged on described underframe, its push rod outfan
Hinged with described back rest；And
One bar foot rest push rod cylinder, the cylinder seat end of described bar foot rest push rod cylinder is hinged on described underframe, and its push rod is defeated
Go out end hinged with described bar foot rest；It is characterized in that,
Also include that a speech control module, described speech control module include voice operated controls and voice receiver, institute
State voice operated controls to be connected with described backrest push rod cylinder and bar foot rest push rod cylinder respectively, described voice receiver and institute's predicate
Sound controller connects, and for collecting the control voice that user occurs, and the control voice collected is changed into Voice command
Signal sends to described voice operated controls, described voice operated controls according to audio controls control described backrest push rod cylinder and
Bar foot rest push rod cylinder action, it is achieved electric wheelchair is changed between sitting posture state and lying status.
In a preferred embodiment of the invention, the universal rotation mechanism of a liftable trailing wheel is also included, including left and right
L-type undercarriage, left and right trailing wheel and the left and right trailing wheel push rod cylinder that lies low of lying low, one end of described left and right L-type undercarriage is respectively
Being hinged on the left and right side of rear end, bottom of wheelchair underframe, its other end is connected with the described left and right trailing wheel that lies low respectively, described
The cylinder seat end of the left and right trailing wheel push rod cylinder that lies low is respectively hinged on wheelchair underframe, its push rod outfan and described left and right L-type
Undercarriage is hinged；When electric wheelchair is by sitting posture State Transferring to lying status, pushing away of the described left and right trailing wheel push rod cylinder that lies low
Bar shrinks, and is put down by the described left and right trailing wheel that lies low by described left and right L-type undercarriage simultaneously, thus by behind wheelchair underframe bottom
The driving trailing wheel of side is lifted off ground, and the most described left and right trailing wheel that lies low is as the electric wheelchair trailing wheel when lying status.
In a preferred embodiment of the invention, the described left and right trailing wheel that lies low is universal wheel.
In a preferred embodiment of the invention, the left and right side at described seating portion is respectively arranged with left and right side and protects
Frame, described left and right side retaining frame is provided with left and right plate, and described speech control module is arranged on described left plate or right plate
Inner side on.
Owing to have employed technical scheme as above, the beneficial effects of the present invention is: the present invention passes through speech control module
Realizing electric wheelchair to change between sitting posture state and lying status, user can control the state of electric wheelchair by voice
Conversion, to user with great convenience.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is present invention structural representation when being in sitting posture state.
Fig. 2 is present invention structural representation when being in lying status.
Fig. 3 is partial enlarged drawing at the A of Fig. 2.
Fig. 4 is the structural representation that the present invention removes after driving trailing wheel when being in lying status.
Fig. 5 is partial enlarged drawing at the A of Fig. 4.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Conjunction is specifically illustrating, and the present invention is expanded on further.
Seeing accompanying drawing, be given in figure is a kind of lain low electric wheelchair with voice control function, including underframe
100, seating portion 200, back part 300, bar foot rest 400, backrest push rod cylinder 500, bar foot rest push rod cylinder 600, can lift
Play universal rotation mechanism 700 and the speech control module 800 of trailing wheel.
The lower front side of underframe 100 is provided with steering front wheel 110, is provided with driving trailing wheel 120 on rear side of its underpart.Seat cushion portion
Dividing 200 to include cushion frame 210 and seat cushion 220, cushion frame 210 is arranged on underframe 100, and seat cushion 220 is arranged on seat cushion
On framework 210.Left and right side at seating portion 200 is respectively arranged with left and right side retaining frame 230a, 230b, left and right side retaining frame
Left and right plate 231a, 231b are installed on 230a, 230b.Back part 300 includes back rest 310 and backing cushion 320, leans on
The lower end of backrest 310 is hinged with the rear end of cushion frame 210, and backing cushion 320 is arranged on back rest 310.Bar foot rest 400 upper
Hold hinged with the front end of cushion frame 210, bar foot rest 400 is provided with hanging feet pad 410.
The cylinder seat end 510 of backrest push rod cylinder 500 is hinged on underframe 100, its push rod outfan 520 and back rest 310
Hinged.Back part 300 can be adjusted under the effect of backrest push rod cylinder 500 between 90 °～180 °.Bar foot rest pushes away
The cylinder seat end 610 of bar cylinder 600 is hinged on underframe 100, and its push rod outfan 620 is hinged with bar foot rest 400.Bar foot rest 400
Can be adjusted between 90 °～180 ° under the effect of bar foot rest push rod cylinder 600.
The universal rotation mechanism 700 of liftable trailing wheel include left and right L-type undercarriage 710, left and right lie low trailing wheel 720 and
The left and right trailing wheel push rod cylinder 730 that lies low, one end 711 of left and right L-type undercarriage 710 is hinged on the rear end, bottom of underframe 100
On left and right side, its other end 712 is connected with the left and right trailing wheel 720 that lies low, the cylinder seat end of the left and right trailing wheel push rod cylinder 730 that lies low
731 are hinged on underframe 100, and its push rod outfan 732 is hinged with left and right L-type undercarriage 710.When electric wheelchair is by sitting posture shape
When state conversion is to lying status, the push rod of the left and right trailing wheel push rod cylinder 730 that lies low shrinks, will by left and right L-type undercarriage 710
The left and right trailing wheel 720 that lies low puts down, thus the driving trailing wheel 120 of underframe 100 lower rearward side is lifted off ground, the most left and right lies low
Trailing wheel 720 is as the electric wheelchair trailing wheel when lying status.
Speech control module 800 is arranged on the inner side of left plate 231a or right plate 231b.Speech control module 800
Including voice operated controls 810 and voice receiver 820, voice operated controls 810 respectively with backrest push rod cylinder 500, bar foot rest
Push rod cylinder 600 and the trailing wheel push rod cylinder 730 that lies low connect, and voice receiver 820 is connected with voice operated controls 810, voice
Receptor 820 is preferably mike.The control voice that voice receiver 820 real-time collecting user sends, and will collect
Control voice change into audio controls send to voice operated controls 810, voice operated controls 810 is according to audio controls
Control backrest push rod cylinder 500, bar foot rest push rod cylinder 600 and trailing wheel push rod cylinder 730 action that lies low, it is achieved electric wheelchair
Change between sitting posture state and lying status.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (4)
1. a lain low electric wheelchair with voice control function, including:
One underframe, the lower front side of described underframe is provided with steering front wheel, is provided with driving trailing wheel on rear side of its underpart；
One seating portion, described seating portion includes the cushion frame being arranged on described underframe and is arranged on described cushion frame
Seat cushion on frame；
One back part, described back part includes back rest and backing cushion, the lower end of described back rest and described cushion frame
The rear end of frame is hinged, and described backing cushion is arranged on back rest；
One bar foot rest, the upper end of described bar foot rest is hinged with the front end of described cushion frame；
One backrest push rod cylinder, the cylinder seat end of described backrest push rod cylinder is hinged on described underframe, its push rod outfan and institute
State back rest hinged；And
One bar foot rest push rod cylinder, the cylinder seat end of described bar foot rest push rod cylinder is hinged on described underframe, its push rod outfan
Hinged with described bar foot rest；It is characterized in that,
Also include that a speech control module, described speech control module include voice operated controls and voice receiver, institute's predicate
Sound controller is connected with described backrest push rod cylinder and bar foot rest push rod cylinder respectively, described voice receiver and described voice control
Device processed connects, and for collecting the control voice that user occurs, and the control voice collected is changed into audio controls
Sending to described voice operated controls, described voice operated controls controls described backrest push rod cylinder and hanging feet according to audio controls
Frame push rod cylinder action, it is achieved electric wheelchair is changed between sitting posture state and lying status.
There is the lain low electric wheelchair of voice control function the most as claimed in claim 1, it is characterised in that also include that one can
Lift the universal rotation mechanism of trailing wheel, including left and right L-type undercarriage, left and right trailing wheel and the left and right trailing wheel push rod that lies low of lying low
Cylinder, one end of described left and right L-type undercarriage is respectively hinged on the left and right side of rear end, bottom of wheelchair underframe, its other end
Being connected with the described left and right trailing wheel that lies low respectively, the cylinder seat end of the described left and right trailing wheel push rod cylinder that lies low is respectively hinged at the bottom of wheelchair
On frame, its push rod outfan is hinged with described left and right L-type undercarriage；When electric wheelchair by sitting posture State Transferring to lying status
Time, the push rod of the described left and right trailing wheel push rod cylinder that lies low shrinks, and left and right is lain low described by described left and right L-type undercarriage
Trailing wheel puts down simultaneously, thus the driving trailing wheel of wheelchair underframe lower rearward side is lifted off ground, the most described left and right lie low after crop rotation
For the electric wheelchair trailing wheel when lying status.
There is the lain low electric wheelchair of voice control function the most as claimed in claim 2, it is characterised in that described left and right
The trailing wheel that lies low is universal wheel.
Having the lain low electric wheelchair of voice control function the most as claimed any one in claims 1 to 3, its feature exists
In, the left and right side at described seating portion is respectively arranged with left and right side retaining frame, described left and right side retaining frame is provided with left and right
Plate, described speech control module is arranged on the inner side of described left plate or right plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610805185.2A CN106236424A (en) | 2016-09-06 | 2016-09-06 | A kind of lain low electric wheelchair with voice control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610805185.2A CN106236424A (en) | 2016-09-06 | 2016-09-06 | A kind of lain low electric wheelchair with voice control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106236424A true CN106236424A (en) | 2016-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610805185.2A Pending CN106236424A (en) | 2016-09-06 | 2016-09-06 | A kind of lain low electric wheelchair with voice control function |
Country Status (1)
| Country | Link |
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| CN (1) | CN106236424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374845A (en) * | 2017-09-11 | 2017-11-24 | 苏州诺乐智能科技有限公司 | A kind of electric wheelchair of foot support regulation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6173461B1 (en) * | 1996-09-12 | 2001-01-16 | Michael Alexander | Support unit |
| CN103598954A (en) * | 2013-11-18 | 2014-02-26 | 上海互邦医疗器械有限公司 | Wheelchair capable of being flat and folded |
| WO2014066962A1 (en) * | 2012-10-09 | 2014-05-08 | Klinger Marcelo Fernando | Stretcher |
| CN204158620U (en) * | 2014-10-31 | 2015-02-18 | 上海互邦医疗器械有限公司 | A kind of Wheel-chair type bed |
| CN204306992U (en) * | 2014-12-15 | 2015-05-06 | 兰州理工大学 | Intelligent sound identification invalid wheelchair device |
| CN204411140U (en) * | 2014-12-22 | 2015-06-24 | 莱州科亿宏电动床有限公司 | A kind of acoustic control nursing bed |
| CN104825284A (en) * | 2015-05-12 | 2015-08-12 | 上海理工大学 | Standing and lying type wheelchair with turnover function |
| CN205198347U (en) * | 2015-10-10 | 2016-05-04 | 玉林市好邦医疗设备有限责任公司 | Multi -functional electronic aversion car |
| CN205459478U (en) * | 2016-01-12 | 2016-08-17 | 李卓 | Multifunctional electric wheelchair bed |
-
2016
- 2016-09-06 CN CN201610805185.2A patent/CN106236424A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6173461B1 (en) * | 1996-09-12 | 2001-01-16 | Michael Alexander | Support unit |
| WO2014066962A1 (en) * | 2012-10-09 | 2014-05-08 | Klinger Marcelo Fernando | Stretcher |
| CN103598954A (en) * | 2013-11-18 | 2014-02-26 | 上海互邦医疗器械有限公司 | Wheelchair capable of being flat and folded |
| CN204158620U (en) * | 2014-10-31 | 2015-02-18 | 上海互邦医疗器械有限公司 | A kind of Wheel-chair type bed |
| CN204306992U (en) * | 2014-12-15 | 2015-05-06 | 兰州理工大学 | Intelligent sound identification invalid wheelchair device |
| CN204411140U (en) * | 2014-12-22 | 2015-06-24 | 莱州科亿宏电动床有限公司 | A kind of acoustic control nursing bed |
| CN104825284A (en) * | 2015-05-12 | 2015-08-12 | 上海理工大学 | Standing and lying type wheelchair with turnover function |
| CN205198347U (en) * | 2015-10-10 | 2016-05-04 | 玉林市好邦医疗设备有限责任公司 | Multi -functional electronic aversion car |
| CN205459478U (en) * | 2016-01-12 | 2016-08-17 | 李卓 | Multifunctional electric wheelchair bed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374845A (en) * | 2017-09-11 | 2017-11-24 | 苏州诺乐智能科技有限公司 | A kind of electric wheelchair of foot support regulation |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Five teams of 201108 Shanghai City Xiangyang Village Minhang District Zhuanqiao Applicant after: Shanghai Hubang intelligent rehabilitation equipment Limited by Share Ltd Address before: Five teams of 201108 Shanghai City Xiangyang Village Minhang District Zhuanqiao Applicant before: Shanghai Hubang Medical Appliances Co., Ltd. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
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| RJ01 | Rejection of invention patent application after publication |