CN201861859U - Intelligent electric-powered wheelchair - Google Patents
Intelligent electric-powered wheelchair Download PDFInfo
- Publication number
- CN201861859U CN201861859U CN 201020615784 CN201020615784U CN201861859U CN 201861859 U CN201861859 U CN 201861859U CN 201020615784 CN201020615784 CN 201020615784 CN 201020615784 U CN201020615784 U CN 201020615784U CN 201861859 U CN201861859 U CN 201861859U
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- wheel
- backrest
- handrail
- seat cushion
- push rod
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Abstract
The utility model discloses an intelligent electric-powered wheelchair. A seat cushion (22) and a foot bracket (21) are correspondingly hinged on a frame (16); a backrest (5) is correspondingly hinged to the seat cushion (22); a lying operation mechanism is arranged on the back sides of the backrest (5), the seat cushion (22) and the foot bracket (21), and comprises a lying jacking rod motor (24), a backrest connecting rod (7), a connecting piece (9) and a foot bracket connecting rod (13); the connecting piece (9) is hinged with the seat cushion (22); the backrest connecting rod (7) is connected between the connecting piece (9) and the backrest (5); the foot bracket connecting rod (13) is connected between the connecting piece and the foot bracket (21); the lying jacking rod motor (24) is arranged on the seat cushion (22); and a jacking rod of the lying jacking rod motor (24) is hinged with the connecting piece (9). By adopting the structure, the utility model has the characteristics of reasonable structure, energy economization, environmental protection, and the like, is convenient for operation and is safe and stable for use; and the functions for converting, sitting, lying and standing can be achieved.
Description
Technical field
The invention relates to the electric wheel-chair vehicle of a kind of disabled and old people's use, particularly a kind of intelligent electric wheel Wheel-chair that using can lie low again uses of can standing.
Background technology
Along with improving constantly of China's rapid economy development and living standard, the disabled and old people's living guarantee and quality of life be subjected to family, government and various circles of society and great attention, for life and the living existing demand that satisfies them better, the special walk instrument of electric wheel-chair vehicle as the disabled and old people is provided one after another, their range of activity constantly enlarges, quality of life be improved significantly.Present electric wheel-chair vehicle pattern is varied, but reason such as great majority or function singleness or inconvenient operation or unreasonable structure, cause the disabled and life of elderly person to take care of oneself, go on a journey and use inconvenience, mainly have the following disadvantages: the one, existing electric wheel-chair vehicle can only the seat, the use of can not standing or lie low, long-time seat causes the disabled and old people's blood vessels obstructed and tired on the wheel Wheel-chair easily, cause diseases such as decubital ulcer, bring inconvenience to they and household's life; The 2nd, existing electric wheel-chair vehicle great majority do not have fecal and urinary functions, when the disabled and old people trip needs defecation, just need other people help, bring inconvenience to their trip.For this reason, many manufacturers and knowledgeable people develop and manufacture experimently at the problems referred to above, but do not have comparatively ideal product to emerge so far as yet.
Summary of the invention
For overcoming existing electric wheel-chair vehicle above shortcomings, the purpose of the invention provide a kind of simple and reasonable, easy for operation, can realize the lie intelligent electric wheel Wheel-chair of stance gesture conversion of seat fast.
The invention solves the technical scheme that its technical problem adopts, it comprises vehicle frame, battery, the rear wheel drive motor, front-wheel, trailing wheel, seat cushion, the foot carriage, pedal, backrest, handrail, controller, described seat cushion and foot carriage correspondence are hinged on the vehicle frame, backrest is corresponding on cushion hinged, at backrest, the back side of seat cushion and foot carriage is provided with the operating mechanism that lies low, this mechanism comprises the push rod motor that lies low, the backrest connecting rod, brace and foot carriage connecting rod, the centre of brace is on cushion hinged, the backrest connecting rod is connected between brace and the backrest, foot carriage connecting rod is connected between brace and the foot carriage, lie low the setting of push rod motor on cushion, and the push rod and the brace of the push rod motor that lies low are hinged.
The both sides of described vehicle frame are respectively equipped with the push rod motor of standing of working simultaneously, and the push rod of the push rod motor of standing is corresponding on cushion hinged.
Described handrail is provided with the handrail gear, handrail is arranged on the backrest both sides by handrail gear correspondence, and backrest is provided with the handrail motor that the control handrail rotates, and the output shaft of handrail motor is provided with driven wheel, driven wheel and handrail gears engaged, controller are installed on the handrail of a side wherein.
The top of described backrest is provided with the control panel support, is fixed with control panel on the control panel support.
Described seat cushion is provided with the fecaluria mouth, and the fecaluria mouth is provided with cover plate, and vehicle frame is provided with the fecaluria mozzle that is complementary with the fecaluria mouth, and the bottom of vehicle frame is provided with the fecaluria that matches with the fecaluria mozzle and connects basin.
Described pedal is fixedly connected on the lower end of foot carriage, and the bottom of pedal is provided with universal wheel.
The both sides of described vehicle frame afterbody are provided with the anti-wheel of facing upward.
After adopting said structure, following advantage or effect are arranged compared with the prior art: the one, the disabled and old people reach to right travel forward, backward, left by steering controller control vehicle, range of activity obtains into a little expansion, 6 kilometers/hour of F-Zero designs; The 2nd, be provided with the fecaluria mouth on cushion, when will only opening cover plate at one's leisure, just can the seat appearance make things convenient for, thereby improved their self care ability greatly; The 3rd, can control the push rod motor that lies low by steering controller backrest and foot carriage are lain low, if handrail is put down, can be again by control panel control handrail motor Rotate 180 degree, thereby realize lying low function conversion, when lying low, because controller can not normally use, this moment can be by handling the function that control panel is controlled seat, stood; The 4th, can control the push rod machine operation of standing by steering controller, when backrest, seat cushion became 75 to spend with the foot carriage, the push rod motor of standing cut out automatically, thereby realized standing function conversion, and when travelling, universal wheel also lands, and then walking.
Description of drawings
Fig. 1 is the seat appearance structural representation of the invention.
Fig. 2 is the seat appearance structural perspective of the invention.
Fig. 3 is the structural representation that lies low of the invention.
Fig. 4 is the structural perspective that lies low of the invention.
Fig. 5 is the structural representation of standing of the invention.
Fig. 6 is the structural perspective of standing of the invention.
1 controller wherein, 2 handrails, 3 control panels, 4 control panel supports, 5 backrests, 6 handrail gears, 7 backrest connecting rods, 8 batteries, 9 braces, 10, anti-face upward wheel, 11 trailing wheels, 12 rear wheel drive motors, 13 foot carriage connecting rods, the 14 push rod motors of standing, 15 front-wheels, 16 vehicle frames, 17 driven wheels, 18 fecalurias connect basin, 19 universal wheels, 20 pedals, 21 foot carriages, 22 seat cushions, 23 fecaluria mozzles, the 24 push rod motors that lie low, 25 handrail motors, 26 cover plates, 27 fecaluria mouths.
The specific embodiment
Fig. 1 is to shown in Figure 6, specific embodiments for a kind of intelligent electric wheel of the invention Wheel-chair, it comprises vehicle frame 16, battery 8, rear wheel drive motor 12, front-wheel 15, trailing wheel 11, seat cushion 22, foot carriage 21, pedal 20, backrest 5, handrail 2, controller 1, described seat cushion 22 and foot carriage 21 correspondences are hinged on the front end of vehicle frame 16, backrest 5 correspondences are hinged on the other end of seat cushion 22, at backrest 5, the back side of seat cushion 22 and foot carriage 21 is provided with the operating mechanism that lies low, this mechanism comprises the push rod motor 24 that lies low, backrest connecting rod 7, brace 9 and foot carriage connecting rod 13, brace 9 is zigzag or V font, the centre of brace 9 is hinged on the top of seat cushion 22 by hinged seat, backrest connecting rod 7 is connected between brace 9 and the backrest 5, foot carriage connecting rod 13 is connected between brace 9 and the foot carriage 21, the push rod motor 24 that lies low is installed on the seat cushion 22, and the push rod and the brace 9 of the push rod motor 24 that lies low are hinged.When the push rod of the push rod motor 24 that lies low stretches out, promoting brace 9 rotates counterclockwise, the upper end of brace 9 promotes backrest 5 by backrest connecting rod 7 and rotates around seat cushion 22, realizes lying low to the conversion of seat appearance by foot carriage connecting rod 13 pulling foot carriages 21 retractions in the lower end of brace 9.When the push rod of the push rod motor 24 that lies low bounces back, pulling brace 9 clockwise rotates, rotate around seat cushion 22 by backrest connecting rod 7 pulling backrests 5 upper end of brace 9, and the lower end of brace 9 promotes foot carriage 21 by foot carriage connecting rod 13 and launches, and realizes that the seat appearance is to the conversion that lies low.
In order to realize the function of standing of electric wheel-chair vehicle, the both sides of described vehicle frame 16 are respectively equipped with the push rod motor 14 of standing of working simultaneously, the push rod correspondence of push rod motor 14 of standing is hinged on the seat cushion 22, when realizing standing function, at first start the push rod motor 24 that lies low, restart the push rod motor 14 of standing, can't realize the function of standing otherwise can run into vehicle frame 16 because of foot carriage 21.
In order to realize the function that lies low, the wheel Wheel-chair is worked as bed to be used, described handrail 2 is provided with handrail gear 6, handrail 2 is arranged on backrest 5 both sides by handrail gear 6 correspondences, backrest 5 is provided with the handrail motor 25 that control handrail 2 rotates, the output shaft of handrail motor 25 is provided with driven wheel 17, and driven wheel 17 and 6 engagements of handrail gear, controller 1 are installed on the handrail 2 of a side wherein.The top of described backrest 5 is provided with control panel support 4, is fixed with control panel 3 on the control panel support 4.When needs put down handrail 2, drive handrail 2 by control panel 3 control handrail motors 25 and rotate 180 degree.Realize the seat appearance and the function conversion of standing by control panel 3 controls when lying low.
For convenience of defecation, described seat cushion 22 is provided with fecaluria mouth 27, and fecaluria mouth 27 is provided with cover plate 26, and vehicle frame 16 is provided with the fecaluria mozzle 23 that is complementary with fecaluria mouth 27, and the bottom of vehicle frame 16 is provided with the fecaluria that matches with fecaluria mozzle 23 and connects basin 18.When needs cleaning urine connects basin 18, start the push rod motor 24 that lies low earlier and make the wheel Wheel-chair be in lying status, urine connects basin 18 and can take out or put into from Herba Plantaginis.
Steadily reliable in order to guarantee when standing and travel, described pedal 20 is fixedly connected on the lower end of foot carriage 21, and the bottom of pedal 20 is provided with universal wheel 19.In order to prevent the layback overturning, the both sides of described vehicle frame 16 afterbodys are provided with the anti-wheel 10 of facing upward.
Claims (7)
1. an intelligent electric is taken turns Wheel-chair, comprise vehicle frame (16), battery (8), rear wheel drive motor (12), front-wheel (15), trailing wheel (11), seat cushion (22), foot carriage (21), pedal (20), backrest (5), handrail (2), controller (1), it is characterized in that: described seat cushion (22) and foot carriage (21) correspondence are hinged on the vehicle frame (16), backrest (5) correspondence is hinged on the seat cushion (22), in backrest (5), the back side of seat cushion (22) and foot carriage (21) is provided with the operating mechanism that lies low, this mechanism comprises the push rod motor (24) that lies low, backrest connecting rod (7), brace (9) and foot carriage connecting rod (13), the centre of brace (9) is hinged on the seat cushion (22), backrest connecting rod (7) is connected between brace (9) and the backrest (5), foot carriage connecting rod (13) is connected between brace (9) and the foot carriage (21), the push rod motor (24) that lies low is arranged on the seat cushion (22), and the push rod and the brace (9) of the push rod motor (24) that lies low are hinged.
2. intelligent electric wheel Wheel-chair according to claim 1, it is characterized in that: the both sides of described vehicle frame (16) are respectively equipped with the push rod motor (14) of standing of working simultaneously, and the push rod correspondence of the push rod motor (14) of standing is hinged on the seat cushion (22).
3. intelligent electric wheel Wheel-chair according to claim 2, it is characterized in that: described handrail (2) is provided with handrail gear (6), handrail (2) is arranged on backrest (5) both sides by handrail gear (6) correspondence, backrest (5) is provided with the handrail motor (25) that control handrail (2) rotates, the output shaft of handrail motor (25) is provided with driven wheel (17), the engagement of driven wheel (17) and handrail gear (6), controller (1) are installed in wherein on the handrail of a side (2).
4. intelligent electric wheel Wheel-chair according to claim 3, it is characterized in that: the top of described backrest (5) is provided with control panel support (4), is fixed with control panel (3) on the control panel support (4).
5. according to claim 1 or 2 or 3 or 4 described intelligent electric wheel Wheel-chairs, it is characterized in that: described seat cushion (22) is provided with fecaluria mouth (27), fecaluria mouth (27) is provided with cover plate (26), vehicle frame (16) is provided with the fecaluria mozzle (23) that is complementary with fecaluria mouth (27), and the bottom of vehicle frame (16) is provided with the fecaluria that matches with fecaluria mozzle (23) and connects basin (18).
6. intelligent electric wheel Wheel-chair according to claim 5, it is characterized in that: described pedal (20) is fixedly connected on the lower end of foot carriage (21), and the bottom of pedal (20) is provided with universal wheel (19).
7. intelligent electric wheel Wheel-chair according to claim 6, it is characterized in that: the both sides of described vehicle frame (16) afterbody are provided with the anti-wheel (10) of facing upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020615784 CN201861859U (en) | 2010-11-12 | 2010-11-12 | Intelligent electric-powered wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020615784 CN201861859U (en) | 2010-11-12 | 2010-11-12 | Intelligent electric-powered wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201861859U true CN201861859U (en) | 2011-06-15 |
Family
ID=44133026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020615784 Expired - Fee Related CN201861859U (en) | 2010-11-12 | 2010-11-12 | Intelligent electric-powered wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201861859U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499828A (en) * | 2011-11-09 | 2012-06-20 | 北京化工大学 | Old and disabled-assistant bed chair integrated robot |
| CN104306114A (en) * | 2014-10-15 | 2015-01-28 | 浙江宏健康复科技发展有限公司 | Nursing wheelchair |
| CN107157666A (en) * | 2017-06-05 | 2017-09-15 | 浙江机电职业技术学院 | A kind of multifunctional electric wheelchair |
| CN107280868A (en) * | 2016-04-12 | 2017-10-24 | 梁少川 | A kind of multifunctional electric wheelchair bed |
| CN109646203A (en) * | 2018-11-28 | 2019-04-19 | 苏州大学 | Wheelchair |
| CN111685944A (en) * | 2020-05-15 | 2020-09-22 | 汕头大学 | Nursing wheelchair |
-
2010
- 2010-11-12 CN CN 201020615784 patent/CN201861859U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499828A (en) * | 2011-11-09 | 2012-06-20 | 北京化工大学 | Old and disabled-assistant bed chair integrated robot |
| CN104306114A (en) * | 2014-10-15 | 2015-01-28 | 浙江宏健康复科技发展有限公司 | Nursing wheelchair |
| CN107280868A (en) * | 2016-04-12 | 2017-10-24 | 梁少川 | A kind of multifunctional electric wheelchair bed |
| CN107157666A (en) * | 2017-06-05 | 2017-09-15 | 浙江机电职业技术学院 | A kind of multifunctional electric wheelchair |
| CN107157666B (en) * | 2017-06-05 | 2019-01-11 | 浙江机电职业技术学院 | A kind of multifunctional electric wheelchair |
| CN109646203A (en) * | 2018-11-28 | 2019-04-19 | 苏州大学 | Wheelchair |
| CN111685944A (en) * | 2020-05-15 | 2020-09-22 | 汕头大学 | Nursing wheelchair |
| CN111685944B (en) * | 2020-05-15 | 2022-04-26 | 汕头大学 | Nursing wheelchair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |