CN105616081A - Foldable wheelchair and portable moving device - Google Patents
Foldable wheelchair and portable moving device Download PDFInfo
- Publication number
- CN105616081A CN105616081A CN201610180222.5A CN201610180222A CN105616081A CN 105616081 A CN105616081 A CN 105616081A CN 201610180222 A CN201610180222 A CN 201610180222A CN 105616081 A CN105616081 A CN 105616081A
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- China
- Prior art keywords
- main shaft
- support rod
- collapsible
- seat
- wheelchair
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- 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.)
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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
- A61G5/08—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
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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)
- Handcart (AREA)
Abstract
The invention provides a foldable wheelchair to solve the technical problem that the using convenience of a foldable wheelchair in the prior art is low. The foldable wheelchair comprises a foldable seat and a foldable support connected to the lower end of the seat, wherein a front wheel is installed at the front end of the support, a rear wheel is installed at the rear end of the support, the support comprises a rear supporting rod extending towards the seat from the rear end of the support, a first folding device is installed on the rear supporting rod, the support further comprises a front supporting rod extending towards the seat from the front end of the support, and a second folding device is installed on the front supporting rod; in use, the rear supporting rod is folded through the first folding device, and the front supporting rod is folded through the second folding device.
Description
Technical field
The present invention relates to wheelchair technical field, especially relate to a kind of Collapsible wheelchair and portable mobile device.
Background technology
Wheelchair, as the important tool of rehabilitation, is not only the walking-replacing tool of limbs disability person, be the more important thing is, by by wheelchair, handicapped person can carry out physical exercise and participate in social activity. Common wheelchair is generally made up of by four parts wheelchair frame, wheel, braking devices and seat, and shaking wheelchair, on common wheelchair basis, has set up hand device.
Along with improving constantly of people's living standard, also constantly being increased by the demand degree of wheelchair and electric wheelchair, the wheelchair brand on market is numerous, and for above-mentioned common wheelchair, the property easy to use of Collapsible wheelchair is higher.
But, the folding degree of Collapsible wheelchair of the prior art is limited, the collapsible point of Collapsible wheelchair is few, the volume of the wheelchair after folding is big, it is not easy to carrying or carries, cause user in use, it is necessary to the problems that the mental and physical efforts that cost a lot of money place to go reason is relatively big in volume and brings. Therefore, the property easy to use of the Collapsible wheelchair of prior art is low.
Summary of the invention
It is an object of the invention to provide a kind of collapsible wheelchair, to solve in prior art the low technical problem of the property easy to use of Collapsible wheelchair existed.
For achieving the above object, the embodiment of the present invention by the following technical solutions:
A kind of Collapsible wheelchair, comprising:
Collapsible formula seat;
It is connected to the folding bracket of the lower end of described seat, the front end of described support is equiped with front-wheel, rear end is equiped with trailing wheel, described support comprises the back support rod extended from its rear end to described seat, described back support rod is equiped with the first folding device, described support comprises the front support rod extended from its front end to described seat, and described front support rod is equiped with two-fold device; During use, by back support rod described in described first folding devices fold, by front support rod described in described two-fold folding device.
As the further improvement of technique scheme, the described first folding device is installed on the region intermediate of described back support rod.
Further, described two-fold device is installed on the region intermediate of described front support rod.
As the further improvement of technique scheme, described seat comprises:
Bed-plate, is connected with described support;
Backrest, is connected with the rear end of described bed-plate, and described backrest is equiped with the 3rd folding device near one end of described bed-plate.
As the further improvement of technique scheme, described support also comprises:
First main shaft, described front-wheel symmetry is installed in the two ends of described first main shaft;
2nd main shaft, described trailing wheel symmetry is installed in the two ends of described 2nd main shaft;
Head rod, is installed between described first main shaft and described 2nd main shaft and is parallel to described 2nd main shaft.
Soft linker, is connected between described first main shaft and described 2nd main shaft.
As the further improvement of technique scheme, described back support rod extends to the bottom center of described bed-plate from the center of described head rod.
As the further improvement of technique scheme, described front support rod extends to the bottom center of described bed-plate from the center of described first main shaft.
As the further improvement of technique scheme, the front side of described first main shaft is equiped with foot board, is rotatably connected between described foot board with described first main shaft.
Further, the region intermediate symmetry of described backrest is equiped with rocking arm, is rotatably connected between described rocking arm with described backrest.
As the further improvement of technique scheme, described 2nd main shaft is connected with the 2nd union lever extended to the back-end, for the connection of multiple described Collapsible wheelchair.
Collapsible wheelchair provided by the invention, the support being wherein connected to the lower end of seat is folding bracket, during use, using seat as object of reference, then the back support rod in support folds to the front end of whole wheelchair by the first folding device, and the front support rod in support is folding to the rear side of whole wheelchair by two-fold device. Specifically, it may also be useful to time, it may also be useful to collapsible formula seat is first folded downwards by person, seat after folding moves down and rear wheel is drawn close,, being operated by the first folding device, back support rod forward end folds meanwhile, back support rod and the folding rear front wheel of seat are drawn close, now, whole wheelchair has been folded major part, it may also be useful to two-fold device is operated by person again, front support rod is to folding partially folded and draw close, and the whole wheelchair after folding is almost all accommodated between trailing wheel. When needing to open wheelchair, upwards mention the seat portion of wheelchair, then descend the support of end automatically to support out due to action of gravity, rear support stand supports out again, after the first folding device is fixed by operator, press front support rod at forward side, then front support rod recovers as using state.
The folding degree of Collapsible wheelchair of the prior art is limited, the collapsible point of Collapsible wheelchair is few, and the volume of the wheelchair after folding is big, is not easy to carrying or carries, cause user in use, it is necessary to the problems that the mental and physical efforts that cost a lot of money place to go reason is relatively big in volume and brings. Therefore, the property easy to use of the Collapsible wheelchair of prior art is low. Collapsible wheelchair provided by the invention, support wherein is provided with the back support rod according to different directions extension and front support rod, back support rod and front support rod are on the basis played a supporting role, multiple folding point is set thereon, make the seat of wheelchair carry out folding after, whole wheelchair can also once fold successively, twice-folded, reduces the volume of stowed rear wheels chair further, it is convenient to carrying and carries, also eliminate the problems in use procedure.
Another object of the present invention is to provide a kind of portable mobile device, with the technical problem that to solve in prior art the property easy to use of the Collapsible wheelchair existed low.
For achieving the above object, the embodiment of the present invention by the following technical solutions:
A kind of portable mobile device, comprises multiple Collapsible wheelchair as above, and multiple described Collapsible wheelchair is connected by described 2nd union lever on it successively head and the tail.
Described portable mobile device, compared to the useful effect of prior art, is same as the useful effect of above-mentioned Collapsible wheelchair compared to prior art, does not repeat herein.
Accompanying drawing explanation
In order to be illustrated more clearly in the specific embodiment of the invention or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The schematic diagram one that two described Collapsible wheelchairs that Fig. 1 provides for the embodiment of the present invention connect;
The schematic diagram two that two described Collapsible wheelchairs that Fig. 2 provides for the embodiment of the present invention connect;
The schematic diagram of the portable mobile device that Fig. 3 provides for the embodiment of the present invention.
Reference numeral:
1-seat, 2-support;
101-bed-plate, 102-backrest, the folding device of 103-the 3rd, 104-rocking arm, 105-foot board.
201-back support rod, 202-first folds device, 203-front support rod, 204-two-fold device, 205-first main shaft, 206-the 2nd main shaft, the soft linker of 207-, 208-head rod, 209-the 2nd union lever.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme of the present invention is clearly and completely described, it is clear that described embodiment is the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it should be noted that, it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " or position are closed; be only the present invention for convenience of description and simplified characterization; instead of the device that refers to of instruction or hint or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention. In addition, term " first ", " the 2nd ", " the 3rd " are only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, it is possible to be fixedly connected with, it is also possible to be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be directly be connected, it is also possible to be indirectly connected by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to particular case understands above-mentioned term concrete implication in the present invention.
Embodiment one
The schematic diagram one that two described Collapsible wheelchairs that Fig. 1 provides for the embodiment of the present invention connect; The schematic diagram two that two described Collapsible wheelchairs that Fig. 2 provides for the embodiment of the present invention connect;
With reference to, shown in Fig. 1, Fig. 2, the Collapsible wheelchair that the embodiment of the present invention one provides, comprising:
Collapsible formula seat 1;
It is connected to the folding bracket 2 of described seat 1 time end, the front end of described support 2 is equiped with front-wheel, rear end is equiped with trailing wheel, described support 2 comprises the back support rod 201 extended from its rear end to described seat 1, described back support rod 201 is equiped with the first folding device 202, described support 2 comprises the front support rod 203 extended from its front end to described seat, and described front support rod 203 is equiped with two-fold device 204; During use, fold described back support rod 201 by the described first folding device 202, fold described front support rod 203 by described two-fold device 204.
The Collapsible wheelchair that the embodiment of the present invention one provides, the support being wherein connected to the lower end of seat is folding bracket, during use, using seat as object of reference, then the back support rod in support folds to the front end of whole wheelchair by the first folding device, and the front support rod in support is folding to the rear side of whole wheelchair by two-fold device. Specifically, it may also be useful to time, it may also be useful to collapsible formula seat is first folded downwards by person, seat after folding moves down and rear wheel is drawn close,, being operated by the first folding device, back support rod forward end folds meanwhile, back support rod and the folding rear front wheel of seat are drawn close, now, whole wheelchair has been folded major part, it may also be useful to two-fold device is operated by person again, front support rod is to folding partially folded and draw close, and the whole wheelchair after folding is almost all accommodated between trailing wheel. When needing to open wheelchair, upwards mention the seat portion of wheelchair, then descend the support of end automatically to support out due to action of gravity, rear support stand supports out again, after the first folding device is fixed by operator, press front support rod at forward side, then front support rod recovers as using state.
The folding degree of Collapsible wheelchair of the prior art is limited, the collapsible point of Collapsible wheelchair is few, and the volume of the wheelchair after folding is big, is not easy to carrying or carries, cause user in use, it is necessary to the problems that the mental and physical efforts that cost a lot of money place to go reason is relatively big in volume and brings. Therefore, the property easy to use of the Collapsible wheelchair of prior art is low. Collapsible wheelchair provided by the invention, support wherein is provided with the back support rod according to different directions extension and front support rod, back support rod and front support rod are on the basis played a supporting role, multiple folding point is set thereon, make the seat of wheelchair carry out folding after, whole wheelchair can also once fold successively, twice-folded, reduces the volume of stowed rear wheels chair further, it is convenient to carrying and carries, also eliminate the problems in use procedure.
Embodiment two
The schematic diagram one that two described Collapsible wheelchairs that Fig. 1 provides for the embodiment of the present invention connect; The schematic diagram two that two described Collapsible wheelchairs that Fig. 2 provides for the embodiment of the present invention connect;
With reference to, shown in Fig. 1, Fig. 2, the Collapsible wheelchair that the embodiment of the present invention one provides, comprising:
Collapsible formula seat 1;
It is connected to the folding bracket 2 of described seat 1 time end, the front end of described support 2 is equiped with front-wheel, rear end is equiped with trailing wheel, described support 2 comprises the back support rod 201 extended from its rear end to described seat 1, described back support rod 201 is equiped with the first folding device 202, described support 2 comprises the front support rod 203 extended from its front end to described seat, and described front support rod 203 is equiped with two-fold device 204; During use, fold described back support rod 201 by the described first folding device 202, fold described front support rod 203 by described two-fold device 204.
Specifically, the described first folding device 202 is installed on the region intermediate of described back support rod 201, and further, described two-fold device 204 is installed on the region intermediate of described front support rod 203.
In the present embodiment, described seat 1 comprises:
Bed-plate 101, is connected with described support 2;
Backrest 102, is connected with the rear end of described bed-plate 101, and described backrest 102 is equiped with the 3rd folding device 103 near one end of described bed-plate 101.
In the present embodiment, described support 2 also comprises:
First main shaft 205, described front-wheel symmetry is installed in the two ends of described first main shaft 205;
2nd main shaft 206, described trailing wheel symmetry is installed in the two ends of described 2nd main shaft 206;
Head rod 208, is installed between described first main shaft 205 and described 2nd main shaft 206 and is parallel to described 2nd main shaft 206.
Soft linker 207, is connected between described first main shaft 205 and described 2nd main shaft 206.
Specifically, described back support rod 201 extends to the bottom center of described bed-plate 101 from the center of described head rod 208, and described front support rod 203 extends to the bottom center of described bed-plate 101 from the center of described first main shaft 205.
As the further improvement of technique scheme, the front side of described first main shaft 205 is equiped with foot board 105, is rotatably connected between described foot board 105 with described first main shaft 205, it may also be useful to time, foot board can upwards overturn and receive.
Further, the region intermediate symmetry of described backrest 102 is equiped with rocking arm 104, is rotatably connected between described rocking arm 104 with described backrest 102, it may also be useful to time, rocking arm and backrest can synchronous foldings.
As the further improvement of technique scheme, described 2nd main shaft 206 is connected with the 2nd union lever 209 extended to the back-end, for the connection of multiple described Collapsible wheelchair.
The Collapsible wheelchair that the embodiment of the present invention two provides, the support being wherein connected to the lower end of seat is folding bracket, during use, using seat as object of reference, then the back support rod in support folds to the front end of whole wheelchair by the first folding device, and the front support rod in support is folding to the rear side of whole wheelchair by two-fold device. specifically, during use, the backrest of seat is folded to the back lower place of wheelchair by user by the 3rd folding device, backward two front-wheels of folding backrest are drawn close, rocking arm on backrest rotates with backrest simultaneously, close up with backrest and draw close to two front-wheels simultaneously, simultaneously, first folding device is operated, back support rod forward end folds, back support rod and the folding rear front wheel of seat are drawn close, now, whole wheelchair has been folded major part, two-fold device is operated by user again, front support rod is to folding partially folded and draw close, whole wheelchair after folding is almost all accommodated between trailing wheel. when needing to open wheelchair, upwards mention the seat portion of wheelchair, then descend the support of end automatically to support out due to action of gravity, rear support stand supports out again, after the first folding device is fixed by operator, press front support rod at forward side, then front support rod recovers as using state.
The folding degree of Collapsible wheelchair of the prior art is limited, the collapsible point of Collapsible wheelchair is few, and the volume of the wheelchair after folding is big, is not easy to carrying or carries, cause user in use, it is necessary to the problems that the mental and physical efforts that cost a lot of money place to go reason is relatively big in volume and brings. Therefore, the property easy to use of the Collapsible wheelchair of prior art is low. Collapsible wheelchair provided by the invention, support wherein is provided with the back support rod according to different directions extension and front support rod, back support rod and front support rod are on the basis played a supporting role, multiple folding point is set thereon, make the seat of wheelchair carry out folding after, whole wheelchair can also once fold successively, twice-folded, reduces the volume of stowed rear wheels chair further, it is convenient to carrying and carries, also eliminate the problems in use procedure.
The schematic diagram of the portable mobile device that Fig. 3 provides for the embodiment of the present invention. Shown in Fig. 3, another object of the present invention is to provide a kind of portable mobile device, described portable mobile device, comprises multiple Collapsible wheelchair as above, and multiple described Collapsible wheelchair is connected by described 2nd union lever 209 on it successively head and the tail.
Described portable mobile device, compared to the useful effect of prior art, is same as the useful effect of above-mentioned Collapsible wheelchair compared to prior art, does not repeat herein.
Last it is noted that above each embodiment is only in order to illustrate the technical scheme of the present invention, it is not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technology feature is carried out equivalent replacement; And these amendments or replacement, do not make the scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution.
Claims (10)
1. a Collapsible wheelchair, it is characterised in that, comprising:
Collapsible formula seat;
It is connected to the folding bracket of the lower end of described seat, the front end of described support is equiped with front-wheel, rear end is equiped with trailing wheel, described support comprises the back support rod extended from its rear end to described seat, described back support rod is equiped with the first folding device, described support comprises the front support rod extended from its front end to described seat, and described front support rod is equiped with two-fold device; During use, by back support rod described in described first folding devices fold, by front support rod described in described two-fold folding device.
2. Collapsible wheelchair according to claim 1, it is characterised in that, the described first folding device is installed on the region intermediate of described back support rod;
Described two-fold device is installed on the region intermediate of described front support rod.
3. Collapsible wheelchair according to claim 2, it is characterised in that, described seat comprises:
Bed-plate, is connected with described support;
Backrest, is connected with the rear end of described bed-plate, and described backrest is equiped with the 3rd folding device near one end of described bed-plate.
4. Collapsible wheelchair according to claim 3, it is characterised in that, described support also comprises:
First main shaft, described front-wheel symmetry is installed in the two ends of described first main shaft;
2nd main shaft, described trailing wheel symmetry is installed in the two ends of described 2nd main shaft;
Head rod, is installed between described first main shaft and described 2nd main shaft and is parallel to described 2nd main shaft;
Soft linker, is connected between described first main shaft and described 2nd main shaft.
5. Collapsible wheelchair according to claim 4, it is characterised in that, described back support rod extends to the bottom center of described bed-plate from the center of described head rod.
6. Collapsible wheelchair according to claim 5, it is characterised in that, described front support rod extends to the bottom center of described bed-plate from the center of described first main shaft.
7. Collapsible wheelchair according to claim 6, it is characterised in that, the front side of described first main shaft is equiped with foot board, is rotatably connected between described foot board with described first main shaft.
8. Collapsible wheelchair according to claim 7, it is characterised in that, the region intermediate symmetry of described backrest is equiped with rocking arm, is rotatably connected between described rocking arm with described backrest.
9. Collapsible wheelchair according to claim 8, it is characterised in that, described 2nd main shaft is connected with the 2nd union lever extended to the back-end, for the connection of multiple described Collapsible wheelchair.
10. a portable mobile device, it is characterised in that, comprise the Collapsible wheelchair as described in multiple item as arbitrary in claim 1-9, multiple described Collapsible wheelchair is connected by described 2nd union lever on it successively head and the tail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610180222.5A CN105616081B (en) | 2016-03-25 | 2016-03-25 | Collapsible wheelchair and portable mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610180222.5A CN105616081B (en) | 2016-03-25 | 2016-03-25 | Collapsible wheelchair and portable mobile device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105616081A true CN105616081A (en) | 2016-06-01 |
| CN105616081B CN105616081B (en) | 2018-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610180222.5A Expired - Fee Related CN105616081B (en) | 2016-03-25 | 2016-03-25 | Collapsible wheelchair and portable mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105616081B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769464A (en) * | 2016-03-25 | 2016-07-20 | 白瑞平 | Foldable type wheelchair and portable mobile device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214178Y (en) * | 1995-01-28 | 1995-12-06 | 周法根 | Medical stretcher |
| JP2000325402A (en) * | 1999-05-19 | 2000-11-28 | Kinsei Kogyo Kk | Portable wheel chair |
| CN2706147Y (en) * | 2004-05-14 | 2005-06-29 | 郑银河 | Folding wheel chair |
| CN2788791Y (en) * | 2005-04-05 | 2006-06-21 | 天津市天津医院 | Folding medical platform car |
| CN2863069Y (en) * | 2005-12-14 | 2007-01-31 | 韩云 | Roll-over gastric lavage bed with steady horizontal leakage outlet |
| CN201469544U (en) * | 2009-06-03 | 2010-05-19 | 自游实股份有限公司 | Electric wheelchair |
| CN201987764U (en) * | 2011-03-07 | 2011-09-28 | 株洲职业技术学院 | Multifunctional rescue stretcher |
| CN102579208A (en) * | 2012-03-04 | 2012-07-18 | 宁波市鄞州发辉机械科技有限公司 | Multifunctional combined electric wheelchair |
| CN105342771A (en) * | 2015-11-17 | 2016-02-24 | 南京康尼机电股份有限公司 | Intelligent seat |
| CN205626324U (en) * | 2016-03-25 | 2016-10-12 | 白瑞平 | Folded cascade wheelchair and portable mobile device |
-
2016
- 2016-03-25 CN CN201610180222.5A patent/CN105616081B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214178Y (en) * | 1995-01-28 | 1995-12-06 | 周法根 | Medical stretcher |
| JP2000325402A (en) * | 1999-05-19 | 2000-11-28 | Kinsei Kogyo Kk | Portable wheel chair |
| CN2706147Y (en) * | 2004-05-14 | 2005-06-29 | 郑银河 | Folding wheel chair |
| CN2788791Y (en) * | 2005-04-05 | 2006-06-21 | 天津市天津医院 | Folding medical platform car |
| CN2863069Y (en) * | 2005-12-14 | 2007-01-31 | 韩云 | Roll-over gastric lavage bed with steady horizontal leakage outlet |
| CN201469544U (en) * | 2009-06-03 | 2010-05-19 | 自游实股份有限公司 | Electric wheelchair |
| CN201987764U (en) * | 2011-03-07 | 2011-09-28 | 株洲职业技术学院 | Multifunctional rescue stretcher |
| CN102579208A (en) * | 2012-03-04 | 2012-07-18 | 宁波市鄞州发辉机械科技有限公司 | Multifunctional combined electric wheelchair |
| CN105342771A (en) * | 2015-11-17 | 2016-02-24 | 南京康尼机电股份有限公司 | Intelligent seat |
| CN205626324U (en) * | 2016-03-25 | 2016-10-12 | 白瑞平 | Folded cascade wheelchair and portable mobile device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769464A (en) * | 2016-03-25 | 2016-07-20 | 白瑞平 | Foldable type wheelchair and portable mobile device |
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| Publication number | Publication date |
|---|---|
| CN105616081B (en) | 2018-03-23 |
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Granted publication date: 20180323 Termination date: 20190325 |