CN205626324U - Folded cascade wheelchair and portable mobile device - Google Patents
Folded cascade wheelchair and portable mobile device Download PDFInfo
- Publication number
- CN205626324U CN205626324U CN201620240473.3U CN201620240473U CN205626324U CN 205626324 U CN205626324 U CN 205626324U CN 201620240473 U CN201620240473 U CN 201620240473U CN 205626324 U CN205626324 U CN 205626324U
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- main shaft
- wheelchair
- support rod
- collapsible
- seat
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Abstract
The utility model provides a foldable wheelchair to the technical problem that the use convenience is low of the folded cascade wheelchair of existence among the solution prior art. The folded cascade wheelchair includes: the folded cascade seat, the connection is in the folded cascade support of seat lower extreme, the front wheel has been installed to the front end of support, the rear wheel has been installed to the rear end, the support include from its rear end to the back bracing piece that the seat extends, back bracing piece facial make -up is equipped with first folding device, the support include from its front end to the preceding bracing piece that the seat extends, preceding bracing piece facial make -up is equipped with the second folding device, during the use, through first folding device is folding back bracing piece, through the second folding device is folding preceding bracing piece.
Description
Technical field
This utility model relates to wheelchair technical field, especially relates 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 the disabled, it is often more important that, by by wheelchair, handicapped person can carry out physical exercise and participate in social activity.Common wheelchair is typically by wheelchair frame, wheel, brake gear and seat against four parts and form, and hand-cranked wheel chair, on the basis of common wheelchair, is additionally arranged manual setter.
Along with improving constantly of people's living standard, being also continuously increased 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 the highest.
But, the folding degree of Collapsible wheelchair of the prior art is limited, and 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, causing user in use, needing the problems spending too many mental and physical efforts place to go reason to bring relatively greatly in volume.Therefore, the property easy to use of the Collapsible wheelchair of prior art is low.
Utility model content
The purpose of this utility model is to provide a kind of foldable wheelchair, to solve the technical problem that the property easy to use of Collapsible wheelchair is low present in prior art.
For reaching above-mentioned purpose, this utility model embodiment by the following technical solutions:
A kind of Collapsible wheelchair, including:
Utility seat；
It is connected to the folding bracket of described seat lower end, the front end of described support is equiped with front-wheel, rear end is equiped with trailing wheel, described support includes the back support rod extended from its rear end to described seat, the first folding device it is equiped with on described back support rod, described support includes the front support rod extended from its front end to described seat, and described front support rod is equiped with the second folding device；During use, by back support rod described in described first folding devices fold, by front support rod described in described second folding devices fold.
As the further improvement of technique scheme, described first folds device is installed on the zone line of described back support rod.
Further, described second folding device is installed on the zone line of described front support rod.
As the further improvement of technique scheme, described seat includes:
Bedplate, is connected with described support；
Backrest, is connected with the rear end of described bedplate, and on described backrest, the one end near described bedplate is equiped with the 3rd folding device.
As the further improvement of technique scheme, described support also includes:
First main shaft, described front-wheel symmetry is installed in the two ends of described first main shaft；
Second main shaft, described trailing wheel symmetry is installed in the two ends of described second main shaft；
Head rod, is installed between described first main shaft and described second main shaft and is parallel to described second main shaft.
Soft connector, is connected between described first main shaft and described second main shaft.
As the further improvement of technique scheme, described back support rod extends to the bottom center of described bedplate 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 bedplate 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 pedal, is rotatably connected between described pedal with described first main shaft.
Further, the zone line 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 second main shaft connects and has the second connecting rod extended to the back-end, for the connection of multiple described Collapsible wheelchairs.
The Collapsible wheelchair that this utility model provides, the support being wherein connected to seat lower end is folding bracket, during use, using seat as object of reference, then the back support rod in support can be folded to the front end of whole wheelchair by the first folding device, and the front support rod in support can be folded to the rear side of whole wheelchair by the second folding device.Specifically, during use, utility seat is first folded downwards by user, seat after folding moves down and rear wheel is drawn close, meanwhile, folding device to first and operate, back support rod forward end folds, after back support rod and seat fold, front wheel is drawn close, now, whole wheelchair has been folded major part, and user folds device to second again and operates, front support rod is to folded partially folded and draws close, and the whole wheelchair almost all after folding is accommodated between trailing wheel.When needing to open wheelchair, be lifted up the seat portion of wheelchair, then the support of lower end struts automatically due to action of gravity, rear support stand struts again, after first folding device is fixed by operator, press front support rod at forward side, then front support rod reverts to use 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, need the problems spending too many mental and physical efforts place to go reason to bring relatively greatly in volume.Therefore, the property easy to use of the Collapsible wheelchair of prior art is low.The foldable wheelchair that this utility model provides, the back support rod and front support rod extended according to different directions it is provided with on support wherein, back support rod and front support rod are on the basis of playing a supporting role, multiple folding point is set thereon, after the seat making wheelchair folds, whole wheelchair can also the most once fold, twice-folded, reduces the volume of stowed rear wheels chair further, it is easy to carrying and carries, also eliminating the problems during use.
Another object of the present utility model is to provide a kind of portable mobile device, to solve the technical problem that the property easy to use of Collapsible wheelchair is low present in prior art.
For reaching above-mentioned purpose, this utility model embodiment by the following technical solutions:
A kind of portable mobile device, including multiple Collapsible wheelchairs as above, multiple described Collapsible wheelchairs are connected by described second connecting rod thereon successively head and the tail.
Described portable mobile device, compared to the beneficial effect of prior art, is same as the above-mentioned Collapsible wheelchair beneficial effect compared to prior art, does not repeats.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, the accompanying drawing used required in detailed description of the invention or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of 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 this utility model embodiment connect；
The schematic diagram two that two described Collapsible wheelchairs that Fig. 2 provides for this utility model embodiment connect；
The schematic diagram of the portable mobile device that Fig. 3 provides for this utility model embodiment.
Reference:
1-seat, 2-support；
101-bedplate, 102-backrest, 103-the 3rd folds device, 104-rocking arm, 105-pedal.
201-back support rod, 202-first folds device, 203-front support rod, and 204-second folds device, 205-the first main shaft, 206-the second main shaft, the soft connector of 207-, 208-head rod, 209-the second connecting rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
Embodiment one
The schematic diagram one that two described Collapsible wheelchairs that Fig. 1 provides for this utility model embodiment connect；The schematic diagram two that two described Collapsible wheelchairs that Fig. 2 provides for this utility model embodiment connect；
Shown in reference Fig. 1, Fig. 2, the Collapsible wheelchair that this utility model embodiment one provides, including:
Utility seat 1；
It is connected to the folding bracket 2 of described seat 1 lower end, the front end of described support 2 is equiped with front-wheel, rear end is equiped with trailing wheel, described support 2 includes the back support rod 201 extended from its rear end to described seat 1, the first folding device 202 it is equiped with on described back support rod 201, described support 2 includes the front support rod 203 extended from its front end to described seat, and described front support rod 203 is equiped with the second folding device 204；During use, fold device 202 by described first and fold described back support rod 201, fold device 204 by described second and fold described front support rod 203.
The Collapsible wheelchair that this utility model embodiment one provides, the support being wherein connected to seat lower end is folding bracket, during use, using seat as object of reference, then the back support rod in support can be folded to the front end of whole wheelchair by the first folding device, and the front support rod in support can be folded to the rear side of whole wheelchair by the second folding device.Specifically, during use, utility seat is first folded downwards by user, seat after folding moves down and rear wheel is drawn close, meanwhile, folding device to first and operate, back support rod forward end folds, after back support rod and seat fold, front wheel is drawn close, now, whole wheelchair has been folded major part, and user folds device to second again and operates, front support rod is to folded partially folded and draws close, and the whole wheelchair almost all after folding is accommodated between trailing wheel.When needing to open wheelchair, be lifted up the seat portion of wheelchair, then the support of lower end struts automatically due to action of gravity, rear support stand struts again, after the first folding device is fixed by operator, press front support rod at forward side, then front support rod reverts to use 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, need the problems spending too many mental and physical efforts place to go reason to bring relatively greatly in volume.Therefore, the property easy to use of the Collapsible wheelchair of prior art is low.The foldable wheelchair that this utility model provides, the back support rod and front support rod extended according to different directions it is provided with on support wherein, back support rod and front support rod are on the basis of playing a supporting role, multiple folding point is set thereon, after the seat making wheelchair folds, whole wheelchair can also the most once fold, twice-folded, reduces the volume of stowed rear wheels chair further, it is easy to carrying and carries, also eliminating the problems during use.
Embodiment two
The schematic diagram one that two described Collapsible wheelchairs that Fig. 1 provides for this utility model embodiment connect；The schematic diagram two that two described Collapsible wheelchairs that Fig. 2 provides for this utility model embodiment connect；
Shown in reference Fig. 1, Fig. 2, the Collapsible wheelchair that this utility model embodiment one provides, including:
Utility seat 1；
It is connected to the folding bracket 2 of described seat 1 lower end, the front end of described support 2 is equiped with front-wheel, rear end is equiped with trailing wheel, described support 2 includes the back support rod 201 extended from its rear end to described seat 1, the first folding device 202 it is equiped with on described back support rod 201, described support 2 includes the front support rod 203 extended from its front end to described seat, and described front support rod 203 is equiped with the second folding device 204；During use, fold device 202 by described first and fold described back support rod 201, fold device 204 by described second and fold described front support rod 203.
Specifically, described first folds device 202 is installed on the zone line of described back support rod 201, and further, described second folds device 204 is installed on the zone line of described front support rod 203.
In the present embodiment, described seat 1 includes:
Bedplate 101, is connected with described support 2；
Backrest 102, is connected with the rear end of described bedplate 101, and on described backrest 102, the one end near described bedplate 101 is equiped with the 3rd folding device 103.
In the present embodiment, described support 2 also includes:
First main shaft 205, described front-wheel symmetry is installed in the two ends of described first main shaft 205；
Second main shaft 206, described trailing wheel symmetry is installed in the two ends of described second main shaft 206；
Head rod 208, is installed between described first main shaft 205 and described second main shaft 206 and is parallel to described second main shaft 206.
Soft connector 207, is connected between described first main shaft 205 and described second main shaft 206.
Specifically, described back support rod 201 extends to the bottom center of described bedplate 101 from the center of described head rod 208, and described front support rod 203 extends to the bottom center of described bedplate 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 pedal 105, is rotatably connected between described pedal 105 with described first main shaft 205, and during use, pedal can be flipped up receiving.
Further, the zone line symmetry of described backrest 102 is equiped with rocking arm 104, is rotatably connected between described rocking arm 104 with described backrest 102, and during use, rocking arm and backrest can synchronous foldings.
As the further improvement of technique scheme, described second main shaft 206 connects and has the second connecting rod 209 extended to the back-end, for the connection of multiple described Collapsible wheelchairs.
The Collapsible wheelchair that this utility model embodiment two provides, the support being wherein connected to seat lower end is folding bracket, during use, using seat as object of reference, then the back support rod in support can be folded to the front end of whole wheelchair by the first folding device, and the front support rod in support can be folded to the rear side of whole wheelchair by the second folding device.Specifically, during use, user folds device by the 3rd and is folded to the back lower place of wheelchair by the backrest of seat, backward two front-wheels of folding backrest are made to draw close, rocking arm on backrest rotates with backrest simultaneously, close up with backrest and draw close to two front-wheels simultaneously, simultaneously, fold device to first to operate, back support rod forward end folds, after back support rod and seat fold, front wheel is drawn close, now, whole wheelchair has been folded major part, user folds device to second again and operates, front support rod is to folded partially folded and draws close, whole wheelchair almost all after folding is accommodated between trailing wheel.When needing to open wheelchair, be lifted up the seat portion of wheelchair, then the support of lower end struts automatically due to action of gravity, rear support stand struts again, after the first folding device is fixed by operator, press front support rod at forward side, then front support rod reverts to use 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, need the problems spending too many mental and physical efforts place to go reason to bring relatively greatly in volume.Therefore, the property easy to use of the Collapsible wheelchair of prior art is low.The foldable wheelchair that this utility model provides, the back support rod and front support rod extended according to different directions it is provided with on support wherein, back support rod and front support rod are on the basis of playing a supporting role, multiple folding point is set thereon, after the seat making wheelchair folds, whole wheelchair can also the most once fold, twice-folded, reduces the volume of stowed rear wheels chair further, it is easy to carrying and carries, also eliminating the problems during use.
The schematic diagram of the portable mobile device that Fig. 3 provides for this utility model embodiment.With reference to shown in Fig. 1 to Fig. 3, another object of the present utility model is to provide a kind of portable mobile device, described portable mobile device, including multiple Collapsible wheelchairs as above, multiple described Collapsible wheelchairs are connected by described second connecting rod 209 thereon successively head and the tail.
Described portable mobile device, compared to the beneficial effect of prior art, is same as the above-mentioned Collapsible wheelchair beneficial effect compared to prior art, does not repeats.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of this utility model each embodiment technical scheme.
Claims (10)
1. a Collapsible wheelchair, it is characterised in that including:
Utility seat；
It is connected to the folding bracket of described seat lower end, the front end of described support is equiped with front-wheel, rear end is equiped with trailing wheel, described support includes the back support rod extended from its rear end to described seat, the first folding device it is equiped with on described back support rod, described support includes the front support rod extended from its front end to described seat, and described front support rod is equiped with the second folding device；During use, by back support rod described in described first folding devices fold, by front support rod described in described second folding devices fold.
Collapsible wheelchair the most according to claim 1, it is characterised in that described first folds device is installed on the zone line of described back support rod；
Described second folds device is installed on the zone line of described front support rod.
Collapsible wheelchair the most according to claim 2, it is characterised in that described seat includes:
Bedplate, is connected with described support；
Backrest, is connected with the rear end of described bedplate, and on described backrest, the one end near described bedplate is equiped with the 3rd folding device.
Collapsible wheelchair the most according to claim 3, it is characterised in that described support also includes:
First main shaft, described front-wheel symmetry is installed in the two ends of described first main shaft；
Second main shaft, described trailing wheel symmetry is installed in the two ends of described second main shaft；
Head rod, is installed between described first main shaft and described second main shaft and is parallel to described second main shaft；
Soft connector, is connected between described first main shaft and described second main shaft.
Collapsible wheelchair the most according to claim 4, it is characterised in that described back support rod extends to the bottom center of described bedplate from the center of described head rod.
Collapsible wheelchair the most according to claim 5, it is characterised in that described front support rod extends to the bottom center of described bedplate from the center of described first main shaft.
Collapsible wheelchair the most according to claim 6, it is characterised in that the front side of described first main shaft is equiped with pedal, is rotatably connected between described pedal with described first main shaft.
Collapsible wheelchair the most according to claim 7, it is characterised in that the zone line symmetry of described backrest is equiped with rocking arm, is rotatably connected between described rocking arm with described backrest.
Collapsible wheelchair the most according to claim 8, it is characterised in that connect on described second main shaft and have the second connecting rod extended to the back-end, for the connection of multiple described Collapsible wheelchairs.
10. a portable mobile device, it is characterised in that include multiple Collapsible wheelchair as claimed in claim 9, multiple described Collapsible wheelchairs are connected by described second connecting rod thereon successively head and the tail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240473.3U CN205626324U (en) | 2016-03-25 | 2016-03-25 | Folded cascade wheelchair and portable mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240473.3U CN205626324U (en) | 2016-03-25 | 2016-03-25 | Folded cascade wheelchair and portable mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205626324U true CN205626324U (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620240473.3U Expired - Fee Related CN205626324U (en) | 2016-03-25 | 2016-03-25 | Folded cascade wheelchair and portable mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205626324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105616081A (en) * | 2016-03-25 | 2016-06-01 | 白瑞平 | Foldable wheelchair and portable moving device |
-
2016
- 2016-03-25 CN CN201620240473.3U patent/CN205626324U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105616081A (en) * | 2016-03-25 | 2016-06-01 | 白瑞平 | Foldable wheelchair and portable moving device |
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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: 20161012 Termination date: 20190325 |
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| CF01 | Termination of patent right due to non-payment of annual fee |