CN207015505U - It is a kind of can multimode conversion electric car - Google Patents
It is a kind of can multimode conversion electric car Download PDFInfo
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- CN207015505U CN207015505U CN201720906743.4U CN201720906743U CN207015505U CN 207015505 U CN207015505 U CN 207015505U CN 201720906743 U CN201720906743 U CN 201720906743U CN 207015505 U CN207015505 U CN 207015505U
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- 230000008602 contraction Effects 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 1
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- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model discloses it is a kind of can multimode conversion electric car, including front-wheel module, back seat module and drive module, back seat module includes backrest column, seat and footrest, front-wheel module includes handlebar, preceding wheel support upright, slipping column, steering column and front-wheel, and drive module includes articulated mounting, left folding hinge, right folding hinge, rear wheel drive device and trailing wheel；The groove opened up among the bottom of slipping column and footrest is slidably connected, and articulated mounting is arranged on backrest column trailing flank lower middle position, and the inner opposite end for folding hinge is connected with articulated mounting, and the lateral ends for folding hinge are hinged with wheel-drive respectively；The utility model trailing wheel is that Foldable is double rear wheel or trailing wheel is expanded into tricycle structure, all relatively more steady when tricycle structure stops or travelled, and is adapted to physical disabilities to use；When not in use, seat, trailing wheel and front-wheel can completely be shunk folding, greatly reduces the space shared by the utility model, be convenient for carrying and deposit.
Description
Technical field
The present invention relates to a kind of electric car, and in particular to it is a kind of can multimode conversion electric car.
Background technology
Investigate according to the study, compared with bicycle, electric car is ridden more laborsaving, and speed faster also more saves time, therefore
In the nearly more than ten years, electric car, which gradually instead of bicycle, turns into the main means of transport of the family in addition to automobile, existing electric car
Majority is designed with the standard for the intact adult people that takes action, in function and mode of operation, it is difficult on Physiological and psychological requirements
Meet physical disabilities and have the people of action obstacle, the moulding of existing electric car is not light enough, and it is more to take up an area position, it is impossible to rational
Save social resources, it is impossible to which that largely accomplishes walking-replacing tool arrives versatility and ease for use.
The content of the invention
In view of the above-mentioned problems of the prior art, the present invention provide it is a kind of can multimode conversion electric car, not only fit
Close physical disabilities to use, be also suitable for action and perfect personage's use, versatility is good, and riding is convenient, is easily used.
To achieve these goals, the technical solution adopted by the present invention is：It is a kind of can multimode conversion electric car, including
Front-wheel module, back seat module and drive module；Back seat module includes backrest column, seat and footrest, backrest column it is curved and
The structure of inner hollow, the position inside backrest column on the lower are provided with battery module, one end of footrest and the bottom of backrest column
Connection, seat are arranged on the medium position of backrest column, groove are offered among footrest；Front-wheel module includes handlebar, front-wheel branch
Post, slipping column, steering column and front-wheel, front-wheel are connected with steering column, and the top of wheel support upright, steering column are set before handlebar is arranged on
Put in the bottom of preceding wheel support upright, slipping column is arranged on front-wheel post inboard Middle face position, the top of slipping column and front-wheel
Pillar connects, and the groove opened up among the bottom of slipping column and footrest is slidably connected；Drive module includes articulated mounting, left folding
Hinge, right folding hinge, rear wheel drive device and trailing wheel, articulated mounting are arranged on backrest column trailing flank lower middle position, left
Trailing wheel, off hind wheel are connected with left back wheel-drive, off hind wheel driver respectively, left folding hinge, the inner side one of right folding hinge
End is connected with articulated mounting, and left folding hinge, the lateral ends of right folding hinge drive with left back wheel-drive, off hind wheel respectively
Dynamic device is hinged, and rear wheel drive device electrically connects with battery module.
Further, described front-wheel post top portion is located at handlebar centre position and is provided with touch display.
Further, it is provided with scalable sunshading board at the top of described backrest column.
Further, described backrest column leading flank is provided with backrest, and backrest column trailing flank offers storage door.
Further, described left rear wheel, left mud guard, right mud guard, left mud guard, right gear are set respectively on off hind wheel
Mud plate, above it is respectively arranged with left clearance lamps, right clearance lamps.
Further, in addition to controller, front-wheel moving type actuating mechanism, seat lifting executing agency and trailing wheel folding perform
Mechanism, controller are arranged on inside backrest column, and front-wheel moving type actuating mechanism is arranged on the inside of footrest, seat lifting execution machine
Structure is arranged on inside backrest column, and trailing wheel open/close executive mechanism is arranged on inside articulated mounting, front-wheel moving type actuating mechanism, seat
Lifting executing agency, trailing wheel open/close executive mechanism are electrically connected with the controller, and controller electrically connects with touch display.
Further, described front-wheel moving type actuating mechanism, seat lifting executing agency, trailing wheel open/close executive mechanism are drive
Dynamic motor.
Trailing wheel of the present invention is the double rear wheel of Foldable compared with prior art, and action perfects personage in use, can be with
Two trailing wheels are shunk and folded, now the present invention is two wheel constructions, and physical disabilities are in use, can deploy trailing wheel, now originally
Invent all to compare steadily when tricycle structure, stopping or traveling, be more suitable for physical disabilities' use；When not in use, can incite somebody to action
Seat, trailing wheel and front-wheel completely shrink folding, greatly reduce the space shared by the present invention, are convenient for carrying and deposit, due to
It is inconvenient that physical disabilities go on a journey, so the walking-replacing tool being easy to carry about with one is particularly important for physical disabilities, facilitates the disabled
The life of scholar.
Brief description of the drawings
Fig. 1 is schematic diagram before deployed condition of the present invention；
Fig. 2 is schematic diagram after deployed condition of the present invention；
Fig. 3 is schematic diagram before present invention contraction folding process state；
Fig. 4 is schematic diagram after present invention contraction folding process state；
Fig. 5 is schematic diagram before collapsed folded of the present invention；
Fig. 6 is schematic diagram after collapsed folded of the present invention；
Fig. 7 is trailing wheel hinge folding principle schematic diagram of the present invention；
In figure：1st, front-wheel module, 1-1, touch display, 1-2, handlebar, 1-3, headlight, 1-4, preceding wheel support upright, 1-5,
Slipping column, 1-6, steering column, 1-7, front-wheel；
2nd, back seat module, 2-1, scalable sunshading board, 2-2, backrest column, 2-3, storage area, 2-4, backrest, 2-5, can turn
Dynamic seat, 2-6, seat lifting executing agency, 2-7, folding driving wheel, 2-8, battery module, 2-9, pinion and rack driving,
2-10, footrest；
3rd, drive module, 3-1, articulated mounting, 3-2-1, left folding hinge, 3-2-2, right folding hinge, 3-3, trailing wheel drive
Dynamic device, 3-3-1, left back wheel-drive, 3-3-2, off hind wheel driver, 3-4, trailing wheel, 3-4-1, left rear wheel, 3-4-2, it is right after
Wheel, 3-5, mud guard, 3-5-1, left mud guard, 3-5-2, right mud guard, 3-6, clearance lamps, 3-6-1, left clearance lamps, 3-6-2,
Right clearance lamps, 3-7-1, travelling gear, 3-7-2, idle pulley, 3-7-3, hold moving gear, 3-7-4, in-line gears.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2, the present invention includes front-wheel module 1, back seat module 2 and drive module 3；
Back seat module 2 includes backrest column 2-2, seat 2-5 and footrest 2-10, and seat 2-5 is foldable lifting structure, is leaned on
It is hollow structure that back of the body column 2-2 is curved and internal, and the position inside backrest column 2-2 on the lower is provided with battery module 2-8, pin
Support 2-10 one end is connected with backrest column 2-2 bottom, and seat 2-5 is arranged on backrest column 2-2 medium position, footrest 2-
Groove is offered among 10；
Front-wheel module 1 includes handlebar 1-2, preceding wheel support upright 1-4, slipping column 1-5, steering column 1-6 and front-wheel 1-7, preceding
Wheel 1-7 is connected with steering column 1-6, and wheel support upright 1-4 top, steering column 1-6 are arranged on preceding wheel support upright before handlebar 1-2 is arranged on
1-4 bottom, by handlebar 1-2 steering column 1-6 can be controlled to turn to, so as to drive front-wheel 1-7 or so to turn, slipping column
Wheel support upright 1-4 medial surface medium positions, slipping column 1-5 top are connected with preceding wheel support upright 1-4 before 1-5 is arranged on, and slide branch
The groove opened up among post 1-5 bottom and footrest 2-10 is slidably connected, slipping column 1-5 can in the stroke of groove front and rear cunning
It is dynamic；
Drive module 3 includes articulated mounting 3-1, left folding hinge 3-2-1, right folding hinge 3-2-2, rear wheel drive device 3-
3 and trailing wheel 3-4, articulated mounting 3-1 are arranged on backrest column 2-2 trailing flanks lower middle position, left rear wheel 3-4-1, off hind wheel
3-4-2 is connected with left back wheel-drive 3-3-1, off hind wheel driver 3-3-2 respectively, and trailing wheel 3-4 is driven by rear wheel drive device 3-3
So as to drive movement of the present invention, left folding hinge 3-2-1, right folding hinge 3-2-2 inner opposite end connect with articulated mounting 3-1
Connect, articulated mounting 3-1 can ensure left folding hinge 3-2-1, right folding hinge 3-2-2 folding keeps synchronous, left folding overlapping
Page 3-2-1, right folding hinge 3-2-2 lateral ends are cut with scissors with left back wheel-drive 3-3-1, off hind wheel driver 3-3-2 respectively
Connect, rear wheel drive device 3-3 electrically connects with battery module.
The present invention has two states when riding, and a kind of is previous latter two-wheeled state, now, left folding hinge
3-2-1, right folding hinge 3-2-2 closure be close together, two trailing wheel 3-4 lean on it is closer can regard one as after rolling hitch
Structure, driver are sitting on seat 2-5, and pin is placed on footrest 2-10, the traveling of the present invention are controlled by handlebar 1-2, after previous
Take that track space is small, and the operation such as overtake other vehicles, turn is flexible, and suitable action perfects personage when one two-wheeled transport condition traveling
Use；Another riding configuration of the present invention is previous rear two three-wheel state, now, left folding hinge 3-2-1, right folding hinge
3-2-2 is opened, previous rear two three-wheel supporting construction, all relatively more steady when being off or travelling, and is more suitable for disability
Personage uses.
The present invention can be with folding storage after use, convenient storage and carrying, when previous latter two-wheeled state folds, such as
Shown in Fig. 3 and Fig. 4, first seat 2-5 is folded down and is bonded with backrest column 2-2, then steering column 1-6 is returned just, will be slided
Pillar 1-5 is along the inside Slideslip of groove, and when previous rear two three-wheel states fold, step is as previous latter two-wheeled folding, finally
Add a step left folding hinge 3-2-1, right folding hinge 3-2-2 closure are close together, as shown in Figure 5 and Figure 6, fold
Walking-replacing tool it is compact-sized, occupy little space, be convenient for carrying storage, be particularly suitable for use in physical disabilities, even remote way route,
The present invention can also be easily carried, can be convenient to use after arriving at.
In order to improve the ride comfort of the present invention, scalable sunshading board 2-1 is provided with the top of backrest column 2-2, is used
When it can be released inside backrest column 2-2, not the used time, can be back into inside backrest column 2-2, be not take up
Space；Backrest column 2-2 leading flanks are provided with backrest 2-4, and backrest column 2-2 trailing flanks offer storage door 2-3, because backrest is stood
Post 2-2 inner hollows, therefore a storeroom can be set up wherein, by between storage door 2-3 hermetically storings.
In order to improve the security that frame of the present invention is taken the opportunity, left gear mud is set respectively on left rear wheel 3-4-1, off hind wheel 3-4-2
Plate 3-5-1, right mud guard 3-5-2, left mud guard 3-5-1, right mud guard 3-5-2, be above respectively arranged with left clearance lamps 3-6-1,
Right clearance lamps 3-6-2.
For the sound personage that takes action, fold and the expansion present invention is very simple, but for the residual of legs and feet inconvenience
Hinder for personage, fold and the expansion present invention may just become highly difficult, it is contemplated that the particularity of physical disabilities, set up touch
Display 1-1, controller, front-wheel moving type actuating mechanism, seat lifting executing agency 2-6 and trailing wheel open/close executive mechanism, are touched
It is located at handlebar 1-2 centre positions at the top of wheel support upright 1-4 before display 1-1 is arranged on, controller is arranged in backrest column 2-2
Portion, front-wheel moving type actuating mechanism are arranged on footrest 2-10 inside, and seat lifting executing agency 2-6 is arranged on backrest column 2-2
Inside, trailing wheel open/close executive mechanism are arranged on inside articulated mounting 3-1, front-wheel moving type actuating mechanism, seat lifting executing agency
2-6, trailing wheel open/close executive mechanism are electrically connected with the controller, and controller electrically connects with touch display 1-1, seat 2-5 liter
Drop is completed by seat lifting executing agency 2-6, and front-wheel module 1 is that slipping column 1-5 folding and expansion are moved by front-wheel and performed
Mechanism is completed, and trailing wheel 3-4 folding is completed by trailing wheel open/close executive mechanism, and physical disabilities are only needed by touch display 1-1 just
The folding of the present invention can be controlled and organized work, the use burden of physical disabilities, front-wheel moving type actuating mechanism, seat will not be increased
Chair lifting executing agency 2-6, trailing wheel open/close executive mechanism can be any drive mechanisms, such as motor.
Front-wheel moving type actuating mechanism is by the pinion and rack inside footrest 2-10 and the gear inside backrest column 2-2
Rackwork driving 2-9 compositions, and performed by pinion and rack driving 2-9, the movable of front-wheel module 1 is realized, due to
Front-wheel module 1 simply does the straight reciprocating motion of fore-and-aft direction on footrest 2-10, therefore pinion and rack driving 2-9 axles are only
Need to perform forward and reverse, you can the front-wheel module 1-1 for driving footrest 2-10 internal gear racks mechanism to be attached thereto is carried out
It is movable；Same reason, because front-wheel module 1 simply does the straight reciprocating motion of fore-and-aft direction on footrest 2-10, because
This front-wheel moving type actuating mechanism can also select electric cylinder or hydraulic cylinder, and electric cylinder or hydraulic cylinder are arranged on footrest 2-
One end of 10 deck internal of left and right two, electric cylinder or hydraulic cylinder is connected with slipping column 1-5, the other end and footrest 2-
10 connections, controller is connected by magnetic valve with electric cylinder or hydraulic cylinder, passes through electric cylinder or hydraulic cylinder piston
Reciprocal telescopic movement realizes the automatic movable of front-wheel module 1；
Seat lifting executing agency 2-6 is that output shaft sets cogged motor, and seat 2-5 is located at backrest column 2-2
Internal part is provided with gear, and seat 2-5 gear is engaged with seat lifting executing agency 2-6 gear, lifted by seat
Executing agency 2-6 gear forward and reverse is rotated to realize seat 2-5 auto-folder；
Inside left folding hinge 3-2-1, right folding hinge 3-2-2 by Inside To Outside be sequentially provided with travelling gear 3-7-1,
Two idle pulley 3-7-2, moving gear 3-7-3 is held, hold and be provided with in-line gears 3-7-4, left folding below moving gear 3-7-3 axial directions
Travelling gear 3-7-1 in hinge 3-2-1 engages with the travelling gear 3-7-1 in right folding hinge 3-2-2, left folding hinge 3-
The in-line gears 3-7-4 in in-line gears 3-7-4, right folding hinge 3-2-2 in 2-1 respectively with left back wheel-drive 3-3-1,
The 3-3-2 connections of off hind wheel driver；Trailing wheel open/close executive mechanism is motor, sets folding to drive in driving motor output shaft
Travelling gear 3-7-1 in wheel 2-7, folding driving wheel 2-7 and left folding hinge 3-2-1 or right folding hinge 3-2-2 is engaged,
Trailing wheel open/close executive mechanism provides power to folding driving wheel 2-7, is adjusted by touch display 1-1, folding driving wheel 2-7 bands
Nutating gear 3-7-1, idle pulley 3-7-2, tetra- groups of moving gear 3-7-3, in-line gears 3-7-4 gears engagement rotation simultaneously are held, it is real
The two trailing wheel 3-4 in existing left and right automatic open-close.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, every skill according to the present invention
Any trickle amendment, equivalent substitution and the improvement that art is substantially made to above example, should be included in technical solution of the present invention
Protection domain within.
Claims (7)
1. it is a kind of can multimode conversion electric car, it is characterised in that including front-wheel module（1）, back seat module（2）With driving mould
Block（3）；
Back seat module（2）Including backrest column（2-2）, seat（2-5）And footrest（2-10）, backrest column（2-2）It is curved and
The structure of inner hollow, backrest column（2-2）Internal position on the lower is provided with battery module（2-8）, footrest（2-10）One end
With backrest column（2-2）Bottom connection, seat（2-5）It is arranged on backrest column（2-2）Medium position, footrest（2-10）In
Between offer groove；
Front-wheel module（1）Including handlebar（1-2）, preceding wheel support upright（1-4）, slipping column（1-5）, steering column（1-6）And front-wheel
（1-7）, front-wheel（1-7）With steering column（1-6）Connection, handlebar（1-2）It is arranged on preceding wheel support upright（1-4）Top, steering column
（1-6）It is arranged on preceding wheel support upright（1-4）Bottom, slipping column（1-5）It is arranged on preceding wheel support upright（1-4）Position in medial surface
Put, slipping column（1-5）Top and preceding wheel support upright（1-4）Connection, slipping column（1-5）Bottom and footrest（2-10）It is middle
The groove opened up is slidably connected；
Drive module（3）Including articulated mounting（3-1）, left folding hinge（3-2-1）, right folding hinge（3-2-2）, rear wheel drive
Device（3-3）And trailing wheel（3-4）, articulated mounting（3-1）It is arranged on backrest column（2-2）Trailing flank lower middle position, left rear wheel
（3-4-1）, off hind wheel（3-4-2）Respectively with left back wheel-drive（3-3-1）, off hind wheel driver（3-3-2）Connection, left folding
Hinge（3-2-1）, right folding hinge（3-2-2）Inner opposite end and articulated mounting（3-1）Connection, left folding hinge（3-2-
1）, right folding hinge（3-2-2）Lateral ends respectively with left back wheel-drive（3-3-1）, off hind wheel driver（3-3-2）Hinge
Connect, rear wheel drive device（3-3）With battery module（2-8）Electrical connection.
2. it is according to claim 1 it is a kind of can multimode conversion electric car, it is characterised in that described preceding wheel support upright
（1-4）Top is located at handlebar（1-2）Centre position is provided with touch display（1-1）.
3. it is according to claim 1 it is a kind of can multimode conversion electric car, it is characterised in that described backrest column
（2-2）Top is provided with scalable sunshading board（2-1）.
4. it is according to claim 1 it is a kind of can multimode conversion electric car, it is characterised in that described backrest column
（2-2）Leading flank is provided with backrest（2-4）, backrest column（2-2）Trailing flank offers storage door（2-3）.
5. it is according to claim 1 it is a kind of can multimode conversion electric car, it is characterised in that described left rear wheel（3-
4-1）, off hind wheel（3-4-2）It is upper that left mud guard is set respectively（3-5-1）, right mud guard（3-5-2）, left mud guard（3-5-1）、
Right mud guard（3-5-2）, above it is respectively arranged with left clearance lamps（3-6-1）, right clearance lamps（3-6-2）.
6. it is according to claim 2 it is a kind of can multimode conversion electric car, it is characterised in that also including controller, preceding
Take turns moving type actuating mechanism, seat lifting executing agency（2-6）With trailing wheel open/close executive mechanism, controller is arranged on backrest column
（2-2）Inside, front-wheel moving type actuating mechanism are arranged on footrest（2-10）Inside, seat lifting executing agency（2-6）It is arranged on
Backrest column（2-2）Inside, trailing wheel open/close executive mechanism are arranged on articulated mounting（3-1）Inside, front-wheel moving type actuating mechanism, seat
Chair lifts executing agency（2-6）, trailing wheel open/close executive mechanism be electrically connected with the controller, controller and touch display（1-1）
Electrical connection.
7. it is according to claim 6 it is a kind of can multimode conversion electric car, it is characterised in that described front-wheel movement is held
Row mechanism, seat lifting executing agency（2-6）, trailing wheel open/close executive mechanism be motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906743.4U CN207015505U (en) | 2017-07-25 | 2017-07-25 | It is a kind of can multimode conversion electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906743.4U CN207015505U (en) | 2017-07-25 | 2017-07-25 | It is a kind of can multimode conversion electric car |
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| Publication Number | Publication Date |
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| CN207015505U true CN207015505U (en) | 2018-02-16 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351955A (en) * | 2017-07-25 | 2017-11-17 | 江苏师范大学 | A kind of electric walk instead instrument |
| CN113682405A (en) * | 2021-09-17 | 2021-11-23 | 皖江工学院 | Automatic change electric motor car parking stake |
| CN113682405B (en) * | 2021-09-17 | 2024-05-17 | 皖江工学院 | Automatic change electric motor car parking stake |
-
2017
- 2017-07-25 CN CN201720906743.4U patent/CN207015505U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351955A (en) * | 2017-07-25 | 2017-11-17 | 江苏师范大学 | A kind of electric walk instead instrument |
| CN113682405A (en) * | 2021-09-17 | 2021-11-23 | 皖江工学院 | Automatic change electric motor car parking stake |
| CN113682405B (en) * | 2021-09-17 | 2024-05-17 | 皖江工学院 | Automatic change electric motor car parking stake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Magic bean robot technology (Xuzhou) Co.,Ltd. Assignor: Jiangsu Normal University Contract record no.: X2023980047163 Denomination of utility model: An Electric Vehicle with Multiple State Transformations Granted publication date: 20180216 License type: Common License Record date: 20231116 |
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| EE01 | Entry into force of recordation of patent licensing contract |