CN204600930U - Intelligent elevated wheelchair - Google Patents
Intelligent elevated wheelchair Download PDFInfo
- Publication number
- CN204600930U CN204600930U CN201520260036.3U CN201520260036U CN204600930U CN 204600930 U CN204600930 U CN 204600930U CN 201520260036 U CN201520260036 U CN 201520260036U CN 204600930 U CN204600930 U CN 204600930U
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- China
- Prior art keywords
- seat cushion
- backrest
- electric cylinder
- scissor
- lower limb
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Abstract
The utility model discloses a kind of intelligent elevated wheelchair, comprise seat cushion, backrest, lower limb supports, Electric Motor Wheel chair frame, accumulator, driving wheel, driven pulley, drive motors and control module, it is characterized in that: the erection of described electric wheelchair is equipped with for by backrest, lower limb support is launched into the levelling device of level, described levelling device comprises seat cushion mount pad, backrest electric cylinder and lower limb support electric cylinder, described seat cushion mount pad is arranged in Electric Motor Wheel chair frame by crossing type lifting apparatus, described crossing type lifting apparatus comprises multiple scissor unit linked successively from top to bottom and the scissor electric cylinder controlling the lifting of scissor unit, the intelligent elevated wheelchair of this utility model can be expanded to level completely, and drive the relative Electric Motor Wheel chair frame of seat cushion mount pad to rise by scissor electric cylinder, make seat cushion, backrest, lower limb support can be increased to the height of bed, thus facilitate old man to stand up on bed, greatly facilitate the daily life daily life of old man.
Description
Technical field
This utility model relates to a kind of intelligent elevated wheelchair.
Background technology
Wheelchair is the important tool of rehabilitation, and it is not only the walking-replacing tool of limbs the disabled, the more important thing is and makes them carry out physical exercise by means of wheelchair and participate in social activity.Common wheelchair is generally made up of by four parts wheelchair frame, wheel, brake gear and seat.Hand wheelchair, on common wheelchair basis, increases manual setter.Electric wheelchair is on the basis of traditional manual wheelchair, the parts such as superposition high-performance Power Drive Unit, smart steering device, battery, transformation and upgrade, possesses hand control intelligent controller, wheelchair just can be driven to complete advance, retreat, turn to, stand, lie low, etc. the New Generation of Intelligent wheelchair of several functions, be the high-new technology products that the fields such as modern precision machinery, intelligent numerical control, engineering mechanics combine.
Although existing electric wheelchair feature richness, but in actual use, still can not solve the actual demand of all user, such as some old people lives by oneself, if use electric wheelchair, although freedom can be realized, move easily, but every day is climbed to from the bed on wheelchair and from the wheelchair and climbs on bed, if there is no the assistance of children or partner, take action very inconvenient, but also likely because arm does not make power, cause falling down.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, can solve the intelligent elevated wheelchair that old people conveniently goes to bed, leaves the bed.
The technical scheme in the invention for solving the above technical problem is:
A kind of intelligent elevated wheelchair, comprise seat cushion, backrest, lower limb supports, Electric Motor Wheel chair frame, accumulator, driving wheel, driven pulley, drive motors and control module, described driving wheel, driven pulley is rotatably installed in Electric Motor Wheel chair frame, drive motors connects driving wheel and rotates to drive driving wheel, described control module connects drive motors, it is characterized in that: the erection of described electric wheelchair is equipped with for by backrest, lower limb support is launched into the levelling device of level, described levelling device comprises seat cushion mount pad, backrest electric cylinder and lower limb support electric cylinder, the front end of seat cushion mount pad is hinged in the middle part of the cylinder body of lower limb support electric cylinder, the rear end of seat cushion mount pad is hinged in the middle part of the cylinder body of described backrest electric cylinder, described seat cushion is fixed on seat cushion mount pad, the upper end thereof of lower limb support is in the front end of seat cushion, the lower end of described backrest is hinged on the rear end of seat cushion, the middle part of the hinged lower limb support in expansion link end of described lower limb support electric cylinder, thus by lower limb support electric cylinder, lower limb support is raised up to level, the middle part of the hinged backrest in expansion link end of described backrest electric cylinder, thus by backrest electric cylinder, backrest is raised up to level, described seat cushion mount pad is arranged in Electric Motor Wheel chair frame by crossing type lifting apparatus, described crossing type lifting apparatus comprises multiple scissor unit linked successively from top to bottom and the scissor electric cylinder controlling the lifting of scissor unit, described scissor unit comprises the first scissors rod and the second scissors rod, the middle part of the first scissors rod and the middle part of the second scissors rod hinged, in two adjacent scissor unit, second scissors rod upper end thereof of the first scissors rod lower end being positioned at the scissor unit of top and the scissor unit being positioned at below, first scissors rod upper end thereof of the second scissors rod lower end being positioned at the scissor unit of top and the scissor unit being positioned at below, on the first scissors rod being hinged on one of them scissor unit in the middle part of the cylinder body of scissor electric cylinder and the expansion link end of scissor electric cylinder is hinged on the first scissors rod of adjacent scissor unit, the upper end being arranged in the first scissors rod of the scissor unit of the top is slidably mounted on seat cushion mount pad, the lower slide being arranged in the first scissors rod of the scissor unit of bottom is arranged in Electric Motor Wheel chair frame, be arranged in the upper end thereof of the second scissors rod of the scissor unit of the top on seat cushion mount pad, the lower end being arranged in the first scissors rod of the scissor unit of bottom is sliding to be hinged in Electric Motor Wheel chair frame, thus drive the relative Electric Motor Wheel chair frame of seat cushion mount pad to rise by scissor electric cylinder, described scissor electric cylinder, backrest electric cylinder and lower limb support electric cylinder link control module.Adopt this structure, not only can support electric cylinder by lower limb and control lower limb support angle degree, backrest angle is controlled by backrest electric cylinder, improve the comfortableness supported, and level can be expanded to completely, and by being driven the relative Electric Motor Wheel chair frame of seat cushion mount pad to rise by scissor electric cylinder, seat cushion, backrest, lower limb is made to support the height that can be increased to bed, thus facilitate old man to stand up on bed, thus avoid lower wheelchair and go to bed, and leave the bed and the operation of upper wheelchair, greatly facilitate the daily life daily life of old man.
As preferably, described control module comprises control chip, photographic head, mike and speaker, and described control chip connects photographic head, mike and speaker.Adopt this structure, the convenient and swift communication of children and guardian and old man can be facilitated.
As preferably, described seat cushion mount pad is rotatablely equipped with handrail, handrail is provided with the joystick for controlling intelligent elevated wheelchair function, described mike and photographic head are arranged on joystick, described mike and photographic head carry out image acquisition and sound collection to facilitate to wheelchair user towards backrest direction, and the both sides of described backrest are provided with speaker.Adopting this structure, by being arranged on joystick by mike and photographic head, conveniently image acquisition and sound collection being carried out to wheelchair user.
As preferably, described control module also comprises display, and described display is arranged on display mounting rod, and display mounting rod is fixed on handrail.
This utility model compared with prior art, have the following advantages and effect: electric cylinder can be supportted by lower limb and control lower limb support angle degree, backrest angle is controlled by backrest electric cylinder, improve the comfortableness supported, and level can be expanded to completely, and by being driven the relative Electric Motor Wheel chair frame of seat cushion mount pad to rise by scissor electric cylinder, seat cushion, backrest, lower limb is made to support the height that can be increased to bed, thus facilitate old man to stand up on bed, thus avoid lower wheelchair and go to bed, and leave the bed and the operation of upper wheelchair, greatly facilitate the daily life daily life of old man.
Accompanying drawing explanation
Fig. 1 is the structural representation of the intelligent elevated wheelchair of this utility model embodiment.
Fig. 2 is the mounting structure schematic diagram of this utility model embodiment levelling device and crossing type lifting apparatus.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that this utility model is not limited to following examples to explanation of the present utility model.
See Fig. 1-Fig. 2, the intelligent elevated wheelchair of the present embodiment, comprise seat cushion 11, backrest 12, lower limb support 13, Electric Motor Wheel chair frame 14, accumulator, driving wheel 15, driven pulley 16, drive motors and control module, described driving wheel 15, driven pulley 16 is rotatably installed in Electric Motor Wheel chair frame 14, drive motors connects driving wheel 15 and rotates to drive driving wheel 15, described control module connects drive motors, described Electric Motor Wheel chair frame 14 is provided with for by backrest 12, lower limb support 13 is launched into the levelling device of level, described levelling device comprises seat cushion mount pad 21, backrest electric cylinder 22 and lower limb support electric cylinder 23, the front end of seat cushion mount pad 21 is hinged in the middle part of the cylinder body of lower limb support electric cylinder 23, the rear end of seat cushion mount pad 21 is hinged in the middle part of the cylinder body of described backrest electric cylinder 22, described seat cushion 11 is fixed on seat cushion mount pad 21, the upper end thereof of lower limb support 13 is in the front end of seat cushion 11, the lower end of described backrest 12 is hinged on the rear end of seat cushion 11, the middle part of the hinged lower limb support 13 in expansion link end of described lower limb support electric cylinder 23, thus by lower limb support electric cylinder 23, lower limb support 13 is raised up to level, the middle part of the hinged backrest 12 in expansion link end of described backrest electric cylinder 22, thus by backrest electric cylinder 22, backrest 12 is raised up to level, described seat cushion mount pad 21 is arranged in Electric Motor Wheel chair frame 14 by crossing type lifting apparatus, described crossing type lifting apparatus comprises multiple scissor unit linked successively from top to bottom and the scissor electric cylinder 24 controlling the lifting of scissor unit, described scissor unit comprises the first scissors rod 25 and the second scissors rod 26, the middle part of the first scissors rod 25 and the middle part of the second scissors rod 26 hinged, in two adjacent scissor unit, second scissors rod 26 upper end thereof of the first scissors rod 25 lower end being positioned at the scissor unit of top and the scissor unit being positioned at below, first scissors rod 25 upper end thereof of the second scissors rod 26 lower end being positioned at the scissor unit of top and the scissor unit being positioned at below, on the first scissors rod 25 being hinged on one of them scissor unit in the middle part of the cylinder body of scissor electric cylinder and the expansion link end of scissor electric cylinder is hinged on the first scissors rod 25 of adjacent scissor unit, the upper end being arranged in the first scissors rod 25 of the scissor unit of the top is slidably mounted on seat cushion mount pad 21, the lower slide being arranged in the first scissors rod 25 of the scissor unit of bottom is arranged in Electric Motor Wheel chair frame 14, be arranged in the upper end thereof of the second scissors rod 26 of the scissor unit of the top on seat cushion mount pad 21, the lower end being arranged in the first scissors rod 25 of the scissor unit of bottom is sliding to be hinged in Electric Motor Wheel chair frame 14, thus drive the relative Electric Motor Wheel chair frame 14 of seat cushion mount pad 21 to rise by scissor electric cylinder, described scissor electric cylinder, backrest electric cylinder 22 and lower limb support electric cylinder 23 link control module.Described control module comprises control chip, photographic head 31, mike and speaker 32, and described control chip connects photographic head 31, mike and speaker 32.Described seat cushion mount pad 21 is rotatablely equipped with handrail 17, handrail 17 is provided with the joystick for controlling intelligent elevated wheelchair function, described mike and photographic head 31 are arranged on joystick, described mike and photographic head 31 carry out image acquisition and sound collection to facilitate to wheelchair user towards backrest 12 direction, and the both sides of described backrest 12 are provided with speaker 32.Described control module also comprises display 33, and described display 33 is arranged on display mounting rod 34, and display mounting rod 34 is fixed on handrail 17.
Above content described in this description is only to the explanation of this utility model example.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of this utility model description or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. an intelligent elevated wheelchair, comprise seat cushion (11), backrest (12), lower limb support (13), Electric Motor Wheel chair frame (14), accumulator, driving wheel (15), driven pulley (16), drive motors and control module, described driving wheel (15), driven pulley (16) is rotatably installed in Electric Motor Wheel chair frame (14), drive motors connects driving wheel (15) and rotates to drive driving wheel (15), described control module connects drive motors, it is characterized in that: described Electric Motor Wheel chair frame (14) is provided with for by backrest (12), lower limb support (13) is launched into the levelling device of level, described levelling device comprises seat cushion mount pad (21), backrest electric cylinder (22) and lower limb support electric cylinder (23), the front end of seat cushion mount pad (21) is hinged in the middle part of the cylinder body of lower limb support electric cylinder (23), the rear end of seat cushion mount pad (21) is hinged in the middle part of the cylinder body of described backrest electric cylinder (22), described seat cushion (11) is fixed on seat cushion mount pad (21), lower limb supports the front end of upper end thereof in seat cushion (11) of (13), the lower end of described backrest (12) is hinged on the rear end of seat cushion (11), the middle part of hinged lower limb support (13) in expansion link end of described lower limb support electric cylinder (23), thus by lower limb support electric cylinder (23) by lower limb support (13) be raised up to level, the middle part of the hinged backrest in the expansion link end (12) of described backrest electric cylinder (22), thus by backrest electric cylinder (22), backrest (12) is raised up to level, described seat cushion mount pad (21) is arranged in Electric Motor Wheel chair frame (14) by crossing type lifting apparatus, described crossing type lifting apparatus comprises multiple scissor unit linked successively from top to bottom and the scissor electric cylinder (24) controlling the lifting of scissor unit, described scissor unit comprises the first scissors rod (25) and the second scissors rod (26), the middle part of the first scissors rod (25) and the middle part of the second scissors rod (26) hinged, in two adjacent scissor unit, second scissors rod (26) upper end thereof of the first scissors rod (25) lower end being positioned at the scissor unit of top and the scissor unit being positioned at below, first scissors rod (25) upper end thereof of the second scissors rod (26) lower end being positioned at the scissor unit of top and the scissor unit being positioned at below, the first scissors rod (25) being hinged on one of them scissor unit in the middle part of the cylinder body of scissor electric cylinder is upper and the expansion link end of scissor electric cylinder is hinged on first scissors rod (25) of adjacent scissor unit, the upper end being arranged in first scissors rod (25) of the scissor unit of the top is slidably mounted on seat cushion mount pad (21), the lower slide being arranged in first scissors rod (25) of the scissor unit of bottom is arranged in Electric Motor Wheel chair frame (14), be arranged in the upper end thereof of second scissors rod (26) of the scissor unit of the top on seat cushion mount pad (21), the lower end being arranged in first scissors rod (25) of the scissor unit of bottom is sliding to be hinged in Electric Motor Wheel chair frame (14), thus drive seat cushion mount pad (21) Electric Motor Wheel chair frame (14) rising relatively by scissor electric cylinder, described scissor electric cylinder, backrest electric cylinder (22) and lower limb support electric cylinder (23) link control module.
2. intelligent elevated wheelchair according to claim 1, it is characterized in that: described control module comprises control chip, photographic head (31), mike and speaker (32), described control chip connects photographic head (31), mike and speaker (32).
3. intelligent elevated wheelchair according to claim 2, it is characterized in that: described seat cushion mount pad (21) is rotatablely equipped with handrail (17), handrail (17) is provided with the joystick for controlling intelligent elevated wheelchair function, described mike and photographic head (31) are arranged on joystick, described mike and photographic head (31) are towards backrest (12) direction, and the both sides of described backrest (12) are provided with speaker (32).
4. intelligent elevated wheelchair according to claim 3, it is characterized in that: described control module also comprises display (33), described display (33) is arranged on display mounting rod (34), and display mounting rod (34) is fixed on handrail (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260036.3U CN204600930U (en) | 2015-04-28 | 2015-04-28 | Intelligent elevated wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260036.3U CN204600930U (en) | 2015-04-28 | 2015-04-28 | Intelligent elevated wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204600930U true CN204600930U (en) | 2015-09-02 |
Family
ID=53953529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520260036.3U Expired - Fee Related CN204600930U (en) | 2015-04-28 | 2015-04-28 | Intelligent elevated wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204600930U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571267A (en) * | 2017-10-16 | 2018-01-12 | 广东智爱机器人科技有限公司 | A kind of monomer multifunctional life self-care auxiliary robot |
| CN110155919A (en) * | 2019-05-13 | 2019-08-23 | 上海海事大学 | A kind of intelligence auxiliary lifting devices |
| CN110194429A (en) * | 2019-05-13 | 2019-09-03 | 上海海事大学 | A kind of full-automatic auxiliary lifting devices |
| CN110236805A (en) * | 2019-07-24 | 2019-09-17 | 杜志强 | One kind can turnover type wheelchair |
| CN110693653A (en) * | 2019-10-11 | 2020-01-17 | 广东博智林机器人有限公司 | Integrated linkage wheelchair bed |
| CN112089559A (en) * | 2020-08-18 | 2020-12-18 | 西安交通大学 | Auxiliary standing device and method based on indoor positioning and artificial intelligence |
-
2015
- 2015-04-28 CN CN201520260036.3U patent/CN204600930U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571267A (en) * | 2017-10-16 | 2018-01-12 | 广东智爱机器人科技有限公司 | A kind of monomer multifunctional life self-care auxiliary robot |
| CN110155919A (en) * | 2019-05-13 | 2019-08-23 | 上海海事大学 | A kind of intelligence auxiliary lifting devices |
| CN110194429A (en) * | 2019-05-13 | 2019-09-03 | 上海海事大学 | A kind of full-automatic auxiliary lifting devices |
| CN110236805A (en) * | 2019-07-24 | 2019-09-17 | 杜志强 | One kind can turnover type wheelchair |
| CN110693653A (en) * | 2019-10-11 | 2020-01-17 | 广东博智林机器人有限公司 | Integrated linkage wheelchair bed |
| CN112089559A (en) * | 2020-08-18 | 2020-12-18 | 西安交通大学 | Auxiliary standing device and method based on indoor positioning and artificial intelligence |
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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: 20150902 Termination date: 20160428 |