CN205007152U - Solar wheel chair - Google Patents
Solar wheel chair Download PDFInfo
- Publication number
- CN205007152U CN205007152U CN201520714467.2U CN201520714467U CN205007152U CN 205007152 U CN205007152 U CN 205007152U CN 201520714467 U CN201520714467 U CN 201520714467U CN 205007152 U CN205007152 U CN 205007152U
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- CN
- China
- Prior art keywords
- wheelchair
- vehicle body
- solar energy
- solar
- film battery
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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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to a medical equipment, in particular to solar wheel chair. Be fixing the automobile body to present electronic wheelchair, weight is big, does not possess self generating function to the distance that leads to continuing a journey is short, carries defects such as inconvenient, the utility model discloses an it is convenient to carry, be equipped with the solar wheel chair of sun hull cell, including the wheelchair automobile body, this wheelchair is still including setting up in the solar module of automobile body top, this solar module includes film solar battery and the support frame that is used for supporting film solar battery, this support frame is the accordion structure, this accordion structure is collapsible and expansion with film solar battery, this wheelchair automobile body back is provided with the control box, wheelchair automobile body front portion is provided with that provide power and the drive that turns to the subassembly for the wheelchair automobile body, this control box turns to the subassembly with solar module and drive and is connected, solar module and wheelchair automobile body be split type structure, this solar module's support frame passes through coupling assembling and wheelchair body connection.
Description
Technical field
This utility model relates to medical devices, particularly a kind of solar energy 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.Ordinary wheel Wheel-chair body is generally made up of parts such as wheelchair frame, wheel, brake gear and bench backrests.Within 2013, domestic wheelchair output is approximately 3,120,000, along with being on the increase of domestic wheelchair number of the enterprise, especially the development of electric wheelchair industry technology level will drive the development of domestic electric wheelchair production, the coming years, China's wheelchair industry output was by the growth rate of maintenance more than 10%, expected domestic wheelchair overall yield in 2019 and will reach about 5,350,000.
But current power wheelchair is all generally external charge, and be fixing car body, weight is large, does not possess self generating function, thus causes continuation of the journey distance short, carries the defects such as inconvenient.
Utility model content
This utility model aims to provide a kind of energy self generating, solar energy wheelchair easy to carry.
The technical solution adopted in the utility model is, a kind of solar energy wheelchair, comprise wheelchair vehicle body, this wheelchair also comprises the solar energy module be arranged at above vehicle body, this solar energy module comprises solar film battery and the bracing frame for support solar hull cell, this bracing frame is accordion structure, solar film battery can carry out folding and launch by this accordion structure, this wheel-chair is carried on the back after one's death and is provided with control chamber, wheelchair body forward structure arranges the driving steering assembly that promising wheel-chair body provides power and turns to, this control chamber is with solar energy module and drive steering assembly to be connected, described solar energy module and wheel-chair are as split-type structural, the bracing frame of this solar energy module is connected with wheelchair vehicle body by coupling assembling.
Sun hull cell has that quality is little, very thin thickness, the advantage such as flexible, and detachable with it at wheel-chair, and be applied on electric wheelchair, it is convenient to carry, and when not using wheelchair, also can pull down in other occasions as other electrical equipment charges.
Further, described solar film battery is the structure of made of one piece, and when pleated, solar film battery degree of crook is no more than the minimum bending radius of the solar film battery of this made of one piece.
Thin-film solar cells can use the different materials substrates such as cheap pottery, graphite, sheet metal to manufacture, and form the film thickness that can produce voltage and only need several microns, current conversion efficiency is the highest can reach 13%.Hull cell solar cell is except plane, and also because have pliability can be made into its range of application of non-planar configuration greatly, application widely.
Further, described solar film battery is sectional type arrangement, each block solar film battery unit and adjacent solar film battery unit separated by a distance, make solar film battery can carry out plication and close up and launch.
Be arranged on except on solar energy module except solar film battery being set to a monoblock, solar film battery can also be divided into multiple solar film battery unit, each block solar film battery unit and adjacent solar film battery unit separated by a distance after, because the existence in gap, the folded bent limit of solar film battery can be improved, the usage space of solar energy module when non-working condition can be reduced further.
Be further, described control chamber comprises controller, inverter and battery, described coupling assembling is tube-in-tube structure, this tube-in-tube structure is provided with clamping screw, this tube-in-tube structure is sleeved on it bracing frame and wheel-chair, when tightening clamping screw, bracing frame is fixed relative to wheel-chair position with it.
When needing to regulate relative to the height of wheelchair vehicle body solar energy module, be also by regulating clamping screw, regulating the height of solar energy module.
Particularly, described battery is plumbous carbon battery.
Lead carbon battery is a kind of capacitor type lead-acid battery, in the negative pole of lead-acid battery, add active carbon.The positive electrode active materials of conventional lead acid battery is lead oxide (PbO
2), negative active core-shell material is plumbous (Pb), if negative active core-shell material Pb is all changed into active carbon, then conventional lead acid battery becomes mixed capacitor; If active carbon is mixed in negative active core-shell material Pb, then conventional lead acid battery becomes lead carbon battery.Plumbous carbon battery is unified lead-acid battery and ultracapacitor: the advantage both having played the charging of super capacitor moment Large Copacity, also the specific energy advantage of lead-acid battery has been played, and have extraordinary charge-discharge performance---within 90 minutes, just can be full of electricity (if lead-acid battery fills like this, puts, the life-span is only less than 30 times).And owing to having added carbon (Graphene), preventing negative pole sulfation phenomenon, a factor of the battery failure of improving over, more extends battery life.
Further, described driving steering assembly comprises handlebar and wheel hub motor, and handlebar comprises handle and handlebar support bar, and handle is connected with wheel hub motor by handlebar support bar.
Here the wheel hub motor technology that wheel hub motor is used is also known as wheel inner electric machine technology, and power, transmission and brake unit are all incorporated in wheel hub by its maximum feature exactly, are therefore greatly simplified by the mechanical part of electric vehicle.Therefore, wheel hub motor advantage for: omit great number of driving parts, allow Wheelchair structure is simpler, solar energy that the type of drive that can realize Various Complex, this utility model of being also convenient to adopt utilize.
Particularly, described handlebar is provided with operational module and display, operational module is connected with control chamber with display.
Here operational module function can dial accelerator etc. for electric brake and hands.
Particularly, this handlebar is fold concertina-wise structure.
Handlebar is fold concertina-wise structure, and the upper and lower wheelchair of the person of being easy to use and reduction wheelchair taken up space.
Particularly, described driving steering assembly and wheel-chair are as split-type structural, steering assembly is driven to be arranged on connecting plate, connecting plate is connected with wheelchair vehicle body by connector, this connector is rotary handle structure, when connecting plate is connected with wheelchair vehicle body, the connector of rotary handle structure is buckled in it wheel-chair.
The connector of this rotary handle structure is convenient to connecting plate with the fixing of wheelchair vehicle body and be separated, and solves the defect of the mechanical connection inconvenience dismountings such as conventional bolt, with under the condition of instrument, also need not can carry out dismounting like this in outdoor.
Further, described wheel-chair is as foldable wheelchair vehicle body.
Foldable wheelchair vehicle body realizes folding by the stretch be arranged on vehicle body.
Wheel-chair as foldable wheelchair vehicle body, taking up space when further can reduce wheelchair non-working condition.
The beneficial effects of the utility model are:
Sun hull cell has that quality is little, very thin thickness, the advantage such as flexible, and detachable with it at wheel-chair, and be applied on electric wheelchair, it is convenient to carry, and when not using wheelchair, also can pull down in other occasions as other electrical equipment charges.
Accompanying drawing explanation
Fig. 1 is solar energy wheelchair view operationally in this utility model embodiment one;
Fig. 2 is the driving steering assembly of a kind of solar energy wheelchair of this utility model and the schematic diagram of connecting plate;
Fig. 3 is the solar energy module work of solar energy wheelchair in this utility model embodiment one and the schematic diagram of folded state;
Fig. 4 is the schematic diagram of the connecting plate of a kind of solar energy wheelchair of this utility model;
Fig. 5 is the schematic diagram of the coupling assembling of a kind of solar energy wheelchair of this utility model;
Fig. 6 is the schematic diagram of the solar energy module folded state of a kind of solar energy wheelchair in this utility model embodiment two;
Fig. 7 is a kind of solar energy wheelchair view operationally in this utility model embodiment two;
Fig. 8 is the schematic diagram of a kind of solar energy wheelchair of this utility model vehicle body when folding.
Detailed description of the invention
Below in conjunction with accompanying drawing, to this utility model, concrete elaboration is done to description embodiment.
Embodiment one, as Fig. 1-5 and Fig. 8, a kind of solar energy wheelchair, comprise folding wheelchair vehicle body 1, foldable wheelchair vehicle body realizes folding by the stretch 101 be arranged on vehicle body, this wheelchair also comprises the solar energy module 2 be arranged at above vehicle body, this solar energy module 2 comprises solar film battery 201 and the bracing frame 202 for support solar hull cell, this bracing frame 202 is accordion structure, solar film battery 1 can carry out folding and launch action by the bracing frame 202 of this accordion structure, described solar film battery 2 is the structure of made of one piece, certainly, when solar film battery 2 folds, solar film battery 2 degree of crook is no more than the minimum bending radius of the solar film battery 2 of this made of one piece.
This wheelchair vehicle body 1 back is provided with control chamber 3, described control chamber 3 comprises controller, inverter and plumbous carbon battery, wheelchair vehicle body 1 front portion arranges the driving steering assembly 4 that promising wheel-chair body 1 provides power and turns to, and this control chamber 3 is with solar energy module 2 and drive steering assembly 4 to be connected.
Described solar energy module 2 is split-type structural with wheelchair vehicle body 1, the bracing frame 202 of this solar energy module 2 is connected with wheelchair vehicle body 1 by coupling assembling 5, described coupling assembling 5 is tube-in-tube structure, this tube-in-tube structure is provided with clamping screw 501, this tube-in-tube structure is sleeved on bracing frame 202 with on wheelchair vehicle body 1, when tightening clamping screw 501, bracing frame 202 is fixed relative to the position on wheelchair vehicle body 1, when needing to regulate relative to the height of wheelchair vehicle body 1 solar energy module 2, also be by regulating clamping screw 501, the height of solar energy module 2 is regulated.Sun hull cell 201 has that quality is little, very thin thickness, so just makes solar energy module 2 carry convenient, when not using wheelchair, is the charging of other electrical equipment in other occasions after also can pulling down.
Driving steering assembly 4 recited above comprises handlebar 401 for fold concertina-wise structure and wheel hub motor 402, handlebar 401 comprises handle 4011 and handlebar support bar 4012, handle 4011 is connected with wheel hub motor 402 by handlebar support bar 4012, handlebar 401 is provided with operational module 4013 and display 4014, operational module is connected with control chamber 3 with display, and operational module function here comprises electric brake and hands dials accelerator.The handlebar 401 of fold concertina-wise structure is here provided with linkage on support bar, for providing convenience when user will leave wheelchair.
Power, transmission and brake unit are all incorporated in wheel hub by wheel hub motor, are therefore greatly simplified by the mechanical part of electric vehicle.Described driving steering assembly 4 is split-type structural with wheelchair vehicle body 1, steering assembly 4 is driven to be arranged on connecting plate 6, connecting plate 6 is connected with wheelchair vehicle body 1 by connector 7, this connector 7 is rotary handle structure, when connecting plate 6 is connected with wheelchair vehicle body 1, the connector 7 of rotary handle structure is buckled in it wheel-chair, facilitates the dismounting being arranged at wheel-chair connecting plate with it.Certainly, when connecting plate 6 is arranged on wheelchair vehicle body 1 by connector 7, wheelchair vehicle body 1 has the structure of the plate 6 that is located by connecting accordingly, being clipped in the depression of roundabout formation, positioning connecting plate 6 as being provided with circuitous configuration on wheelchair vehicle body 1 by connecting plate 6.
Embodiment two: as Fig. 2 and Fig. 4-8, with the difference of embodiment one be, described solar film battery 201 is sectional type arrangement, each block solar film battery unit and adjacent solar film battery unit separated by a distance, make solar film battery can carry out plication and close up.
Claims (10)
1. a solar energy wheelchair, comprise wheelchair vehicle body (1), it is characterized in that: this wheelchair also comprises the solar energy module (2) be arranged at above vehicle body, this solar energy module (2) comprises solar film battery (201) and the bracing frame (202) for support solar hull cell (201), this bracing frame (202) is accordion structure, solar film battery (201) can carry out folding and launch by this accordion structure, this wheelchair vehicle body (1) back is provided with control chamber (3), wheelchair vehicle body (1) front portion arranges the driving steering assembly (4) that promising wheel-chair body (1) provides power and turns to, this control chamber (3) is with solar energy module (2) and drive steering assembly (4) to be connected, described solar energy module (2) and wheelchair vehicle body (1) are split-type structural, the bracing frame (202) of this solar energy module (2) is connected with wheelchair vehicle body (1) by coupling assembling (5).
2. a kind of solar energy wheelchair according to claim 1, it is characterized in that: the structure that described solar film battery (201) is made of one piece, when pleated, solar film battery (201) degree of crook is no more than the minimum bending radius of the solar film battery of this made of one piece.
3. a kind of solar energy wheelchair according to claim 1, it is characterized in that: described solar film battery (201) is sectional type arrangement, each block solar film battery unit and adjacent solar film battery unit separated by a distance, make solar film battery (201) that plication can be carried out and close up and launch.
4. a kind of solar energy wheelchair according to claim 1, it is characterized in that: described control chamber (3) comprises controller, inverter and battery, described coupling assembling (5) is tube-in-tube structure, this tube-in-tube structure is provided with clamping screw (501), this tube-in-tube structure is sleeved on bracing frame (202) with on wheelchair vehicle body (1), when tightening clamping screw (501), bracing frame (202) is fixed relative to the position on wheelchair vehicle body (1).
5. a kind of solar energy wheelchair according to claim 4, is characterized in that: described battery is plumbous carbon battery.
6. a kind of solar energy wheelchair according to claim 1, it is characterized in that: described driving steering assembly (4) comprises handlebar (401) and wheel hub motor (402), handlebar (401) comprises handle (4011) and handlebar support bar (4012), and handle (4011) is connected with wheel hub motor (402) by handlebar support bar (4012).
7. a kind of solar energy wheelchair according to claim 6, it is characterized in that: described handlebar (401) is provided with operational module (4013) and display (4014), operational module (4013) is connected with control chamber (3) with display (4014).
8. a kind of solar energy wheelchair according to claim 6, is characterized in that: this handlebar (401) is fold concertina-wise structure.
9. a kind of solar energy wheelchair according to claim 6, it is characterized in that: described driving steering assembly (4) and wheelchair vehicle body (1) are split-type structural, steering assembly (4) is driven to be arranged on connecting plate (6), connecting plate (6) is connected with wheelchair vehicle body (1) by connector (7), this connector (7) is rotary handle structure, when connecting plate (6) is connected with wheelchair vehicle body (1), the connector (7) of rotary handle structure is buckled on wheelchair vehicle body (1).
10. a kind of solar energy wheelchair according to claim 1, is characterized in that: described wheelchair vehicle body (1) is foldable wheelchair vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714467.2U CN205007152U (en) | 2015-09-15 | 2015-09-15 | Solar wheel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714467.2U CN205007152U (en) | 2015-09-15 | 2015-09-15 | Solar wheel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205007152U true CN205007152U (en) | 2016-02-03 |
Family
ID=55205784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520714467.2U Expired - Fee Related CN205007152U (en) | 2015-09-15 | 2015-09-15 | Solar wheel chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205007152U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726374A (en) * | 2017-01-24 | 2017-05-31 | 西南交通大学 | A kind of Multifunction limbs power assisting device |
| CN106806070A (en) * | 2017-01-19 | 2017-06-09 | 湖北工业大学 | A kind of solar energy intelligent wheel chair and its control method |
| CN107714325A (en) * | 2017-10-11 | 2018-02-23 | 江阴市新盛医疗器材设备有限公司 | A kind of intelligent wheel chair with solar power generation function |
| TWI674385B (en) * | 2018-09-17 | 2019-10-11 | 龍華科技大學 | Foldable solar panel support and a wheelchair therewith |
| US11554059B2 (en) | 2018-04-22 | 2023-01-17 | Headovations Ltd. | Head support assembly and support unit |
-
2015
- 2015-09-15 CN CN201520714467.2U patent/CN205007152U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106806070A (en) * | 2017-01-19 | 2017-06-09 | 湖北工业大学 | A kind of solar energy intelligent wheel chair and its control method |
| CN106806070B (en) * | 2017-01-19 | 2018-02-02 | 湖北工业大学 | A kind of solar energy intelligent wheel chair and its control method |
| CN106726374A (en) * | 2017-01-24 | 2017-05-31 | 西南交通大学 | A kind of Multifunction limbs power assisting device |
| CN107714325A (en) * | 2017-10-11 | 2018-02-23 | 江阴市新盛医疗器材设备有限公司 | A kind of intelligent wheel chair with solar power generation function |
| US11554059B2 (en) | 2018-04-22 | 2023-01-17 | Headovations Ltd. | Head support assembly and support unit |
| TWI674385B (en) * | 2018-09-17 | 2019-10-11 | 龍華科技大學 | Foldable solar panel support and a wheelchair therewith |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20190915 |