CN103770874B - A kind of Foldable electric vehicle - Google Patents
A kind of Foldable electric vehicle Download PDFInfo
- Publication number
- CN103770874B CN103770874B CN201210416450.XA CN201210416450A CN103770874B CN 103770874 B CN103770874 B CN 103770874B CN 201210416450 A CN201210416450 A CN 201210416450A CN 103770874 B CN103770874 B CN 103770874B
- Authority
- CN
- China
- Prior art keywords
- crotch
- axle
- contained
- rear movable
- fixed
- Prior art date
- 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
Links
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
Foldable electric vehicle relates to a kind of battery-driven car.Mainly large for solving current electric motor bicycle with folding volume after folding, the inconvenience problem such as deposit and carry designs.It comprises that Foldable handlebar, telescopic handle are vertical, front fork, front-wheel, battery and controller, vehicle frame, headset group, vehicle seat, there is handle at vehicle seat rear portion, the bumper position limiting pile at vehicle frame rear portion there is hook, rear movable crotch is connected with vehicle frame rear portion by crotch axle, locating dowel pin is also had between vehicle frame rear portion and rear movable crotch, the front end of shock absorber link rod is fixed on crotch axle, the rear end of shock absorber link rod is fixed on damper shaft, the front end of bumper is fixed on rear movable crotch, trailing wheel foldable fork top of the trellis is contained in the bottom of rear movable crotch by axle, trailing wheel is contained in trailing wheel by axle and folds on crotch, two steamboats are contained in bottom rear movable crotch by axle, extension spring one end is connected with rear movable crotch, the other end and trailing wheel fold crotch and are connected.Advantage is that volume after folding is little, is convenient to deposit and carry.
Description
Technical field:
The present invention relates to a kind of battery-driven car, particularly a kind of Foldable electric vehicle.
Background technology:
Along with the development of low-carbon economy, China's battery-driven car industry presents high speed development state.Current battery-driven car is of a great variety, configurations, but all exist generally car body more greatly, the problem such as heavier, inconvenience is deposited, so electric motor bicycle with folding arises at the historic moment, but current electric motor bicycle with folding, not exclusively folding, volume after folding is still comparatively large, and inconvenience is deposited.Battery-driven car after additional folding needs user to carry on one's shoulders or with both hands, and because complete vehicle weight is very large, it is very inconvenient to carry.The folding rear corner angle of existing electric motor bicycle with folding are many in addition, unsightly.
Summary of the invention:
It is little that technical matters to be solved by this invention is to provide a kind of volume after folding, is convenient to deposit, Foldable electric vehicle not only easy to carry but also attractive in appearance.
Above-mentioned purpose is achieved in that identical with existing Foldable electric vehicle is that it also comprises Foldable handlebar, Foldable handlebar there are governor and brake lever, the upper end that Foldable handlebar stands with telescopic handle is connected, the lower end that telescopic handle stands is connected with front fork by axle, front-wheel is contained on front fork by axle, battery and controller are contained on the front fork above front-wheel, vehicle frame front end is fixed with headset group, headset group is sleeved on front fork, vehicle seat is contained on saddle tube, saddle tube is fixed in vehicle frame, saddle tube has saddle tube beam ring, difference is: there is handle at described vehicle seat rear portion, there is bumper position limiting pile at described vehicle frame rear portion, bumper position limiting pile there is hook, rear movable crotch is connected with vehicle frame rear portion by crotch axle, also locating dowel pin is provided with between vehicle frame rear portion and rear movable crotch, the front end of shock absorber link rod is fixed on crotch axle, the rear end of shock absorber link rod is fixed on the damper shaft of bumper rear end, when riding, the rear end of bumper withstands on the bumper position limiting pile at vehicle frame rear portion, and hook is hung on damper shaft, the front end of bumper is fixed on rear movable crotch, trailing wheel foldable fork top of the trellis is contained in the bottom of rear movable crotch by axle, trailing wheel is contained in trailing wheel by axle and folds on crotch, two steamboats are contained in bottom the rear movable crotch of trailing wheel both sides by axle, also be provided with extension spring, one end of extension spring is connected with rear movable crotch, the top that the other end and trailing wheel fold crotch is connected.
The placement of pin during for the ease of riding, also can set up stretcher cleat, and stretcher cleat top is fixed on vehicle frame by axle, bottom stretcher cleat, pedal is housed, and stretcher cleat pull bar one end is fixed on stretcher cleat, and the other end is fixed on damper shaft.
Also pedal can be established in the bottom of front fork.
In order to play protection battery and controller and vehicle frame; frame shell can also be established in the outside of vehicle frame; frame shell immediately below handlebar has the groove placed for the handlebar after folding; body shell is established in the outside of front fork; door is contained on body shell by folding; body shell is equipped with lock, locks and be connected with battery and controller by wire, movable crotch shell after rear movable crotch outside is established.
In order to play protection battery and controller and vehicle frame; frame shell can also be established in the outside of vehicle frame; frame shell immediately below handlebar has the groove placed for the handlebar after folding; body shell is established in the outside of front fork; door is contained on body shell by folding, body shell is equipped with lock, lock and be connected with battery and controller by wire; pedal place bottom corresponding front fork, body shell bottom is provided with opening, movable crotch shell after rear movable crotch outside is established.
In order to give the charging such as mobile phone, navigation, can establish usb socket in frame shell, usb socket has wire to be connected with battery and controller.
Distance when riding to strengthen between front-wheel and trailing wheel, increases stability, described trailing wheel is folded crotch and makes arc.
Advantage of the present invention is: when riding, and equally with common electric car uses, when needs deposit or run into should not ride ground time, collapsible; Time folding, trailing wheel rotated to front-wheel direction, hook is taken from damper shaft, rear movable crotch is moved to front-wheel direction, rear movable crotch and body shell are adjacent to, and now, two steamboats land, screwed in place pin, open on body shell door, move telescopic handle downwards and stand, telescopic handle stands and is stuck in the groove of frame shell, handlebar is placed in body shell, closes door; Turn the saddle tube beam ring on saddle tube, press vehicle seat downwards, then tightened by beam ring, pull the handle at vehicle seat rear portion, front-wheel and two steamboats roll, and are pulled away by the battery-driven car after folding.Advantage is that volume after folding is little, is convenient to deposit and carry, pulls laborsaving, also can be used as stool and uses, and attractive in appearance, structure is simple, is convenient to processing, is easy to use.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention after launching;
Fig. 2 is the perspective view of the present invention after launching;
Fig. 3 is the structural representation of the present invention after folding;
Fig. 4 is the schematic diagram that chlamydate the present invention launches rear state;
Fig. 5 is the schematic diagram that chlamydate the present invention folds rear state.
Detailed description of the invention:
With reference to Fig. 1-3, it comprises Foldable handlebar 1, Foldable handlebar 1 has governor 2 and brake lever 3, and the upper end that Foldable handlebar and telescopic handle stand 4 is connected, the lower end that telescopic handle stands is connected with front fork 5 by axle, front-wheel 6 is contained on front fork by axle, and battery and controller 7 are contained on the front fork above front-wheel, and vehicle frame 11 front end is fixed with headset group 8, headset group is sleeved on front fork, vehicle seat 9 is contained on saddle tube 10, and saddle tube is fixed in vehicle frame 11, saddle tube has saddle tube beam ring, there is handle 12 at described vehicle seat rear portion, there is bumper position limiting pile 13 at described vehicle frame rear portion, bumper position limiting pile there is hook 14, rear movable crotch 15 is connected with vehicle frame rear portion by crotch axle 16, locating dowel pin 17 is also provided with between vehicle frame rear portion and rear movable crotch, the front end of shock absorber link rod 18 is fixed on crotch axle 16, the rear end of shock absorber link rod is fixed on the damper shaft of bumper 19 rear end, the front end of bumper 19 is fixed on rear movable crotch 15, trailing wheel folds crotch 20 top is contained in rear movable crotch 15 bottom by axle, trailing wheel 21 is contained in trailing wheel by axle and folds on crotch 20, two steamboats 22 are contained in bottom the rear movable crotch 15 of trailing wheel both sides by axle, also be provided with extension spring 23, one end of extension spring is connected with rear movable crotch 15, the top that the other end and trailing wheel fold crotch 20 is connected.
The placement of pin during for the ease of riding, also can set up stretcher cleat 24, and stretcher cleat top is fixed on vehicle frame by axle, and pedal 25 is housed bottom stretcher cleat, and stretcher cleat pull bar 26 one end is fixed on stretcher cleat, and the other end is fixed on damper shaft.
Also pedal 25 can be established in the bottom of front fork.
With reference to Fig. 4-5, frame shell 27 is established in the outside of vehicle frame, frame shell immediately below handlebar has the groove placed for the handlebar after folding, body shell 28 is established in the outside of front fork, door 29 is contained on body shell by folding, body shell is equipped with lock 30, locks and be connected with battery and controller by wire, movable crotch shell 33 after rear movable crotch outside is established.
Also can establish frame shell 27 in the outside of vehicle frame, frame shell immediately below handlebar has the groove placed for the handlebar after folding, body shell 28 is established in the outside of front fork, door 29 is contained on body shell by folding, lock 30 body shell is equipped with, lock is connected with battery and controller by wire, and pedal place bottom corresponding front fork, body shell bottom is provided with opening 31, movable crotch shell 33 after rear movable crotch outside is established.
In order to give the charging such as mobile phone, navigation, can establish usb socket 32 in frame shell, usb socket has wire to be connected with battery and controller.
Distance when riding to strengthen between front-wheel and trailing wheel, increases stability, described trailing wheel can be folded crotch 20 and make arc.
Claims (8)
1. a Foldable electric vehicle, comprise Foldable handlebar (1), Foldable handlebar (1) there are governor (2) and brake lever (3), Foldable handlebar is connected with the upper end of telescopic handle vertical (4), the lower end that telescopic handle stands is connected with front fork (5) by axle, front-wheel (6) is contained on front fork by axle, battery and controller (7) are contained on the front fork above front-wheel, vehicle frame (11) front end is fixed with headset group (8), headset group is sleeved on front fork, vehicle seat (9) is contained on saddle tube (10), saddle tube is fixed in vehicle frame (11), saddle tube there is saddle tube beam ring, it is characterized in that: there is handle (12) at described vehicle seat rear portion, there is bumper position limiting pile (13) at described vehicle frame rear portion, bumper position limiting pile there is hook (14), rear movable crotch (15) is connected with vehicle frame rear portion by crotch axle (16), locating dowel pin (17) is also provided with between vehicle frame rear portion and rear movable crotch, the front end of shock absorber link rod (18) is fixed on crotch axle (16), the rear end of shock absorber link rod is fixed on the damper shaft of bumper (19) rear end, the front end of bumper (19) is fixed on rear movable crotch (15), trailing wheel folds crotch (20) top is contained in rear movable crotch (15) bottom by axle, trailing wheel (21) is contained in trailing wheel by axle and folds on crotch (20), two steamboats (22) are contained in rear movable crotch (15) bottom of trailing wheel both sides by axle, also be provided with extension spring (23), one end of extension spring is connected with rear movable crotch (15), the top that the other end and trailing wheel fold crotch (20) is connected.
2. according to Foldable electric vehicle according to claim 1, it is characterized in that: comprise stretcher cleat (24), stretcher cleat top is fixed on vehicle frame by axle, pedal (25) is housed bottom stretcher cleat, stretcher cleat pull bar (26) one end is fixed on stretcher cleat, and the other end is fixed on damper shaft.
3. according to the Foldable electric vehicle described in claim 1 or 2, it is characterized in that: establish frame shell (27) in the outside of vehicle frame, frame shell immediately below handlebar has the groove placed for the handlebar after folding, body shell (28) is established in the outside of front fork, door (29) is contained on body shell by folding, body shell is equipped with lock (30), locks and be connected with battery and controller by wire, movable crotch shell (33) after rear movable crotch outside is established.
4. according to Foldable electric vehicle according to claim 1, it is characterized in that: establish pedal (25) in the bottom of front fork.
5. according to Foldable electric vehicle according to claim 4, it is characterized in that: establish frame shell (27) in the outside of vehicle frame, frame shell immediately below handlebar has the groove placed for the handlebar after folding, body shell (28) is established in the outside of front fork, door (29) is contained on body shell by folding, lock (30) body shell is equipped with, lock is connected with battery and controller by wire, pedal place bottom corresponding front fork, body shell bottom is provided with opening (31), movable crotch shell (33) after rear movable crotch outside is established.
6. according to Foldable electric vehicle according to claim 3, it is characterized in that: in frame shell, establish usb socket (32), usb socket has wire to be connected with battery and controller.
7. according to Foldable electric vehicle according to claim 5, it is characterized in that: in frame shell, establish usb socket (32), usb socket has wire to be connected with battery and controller.
8. according to Foldable electric vehicle according to claim 1, it is characterized in that: it is arc that described trailing wheel folds crotch (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210416450.XA CN103770874B (en) | 2012-10-27 | 2012-10-27 | A kind of Foldable electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210416450.XA CN103770874B (en) | 2012-10-27 | 2012-10-27 | A kind of Foldable electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103770874A CN103770874A (en) | 2014-05-07 |
| CN103770874B true CN103770874B (en) | 2015-12-30 |
Family
ID=50563759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210416450.XA Expired - Fee Related CN103770874B (en) | 2012-10-27 | 2012-10-27 | A kind of Foldable electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103770874B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071284B (en) * | 2014-07-09 | 2016-06-15 | 徐国祥 | A kind of portable and collapsible car |
| CN205574176U (en) * | 2016-02-16 | 2016-09-14 | 朱红英 | Take vibration damper's folding chassis |
| WO2017140061A1 (en) * | 2016-02-16 | 2017-08-24 | 朱红英 | Folding frame with damping device |
| CN107487399A (en) * | 2016-06-13 | 2017-12-19 | 陈仕勇 | A kind of foldable chassis of adjustable cushion height |
| CN106553733B (en) * | 2016-12-07 | 2022-07-26 | 江门市艾迪赞工业设计有限公司 | Folding bicycle |
| CN107719556B (en) * | 2017-11-13 | 2023-05-26 | 开封大学 | Portable folding electric vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2597316Y (en) * | 2002-09-30 | 2004-01-07 | 朱国一 | Portable folding bicycle |
| CN1840421A (en) * | 2005-03-28 | 2006-10-04 | 夏永海 | Double-purpose portable folding electric bicycle |
| CN202896792U (en) * | 2012-10-27 | 2013-04-24 | 高猛 | Foldable electric bicycle |
-
2012
- 2012-10-27 CN CN201210416450.XA patent/CN103770874B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2597316Y (en) * | 2002-09-30 | 2004-01-07 | 朱国一 | Portable folding bicycle |
| CN1840421A (en) * | 2005-03-28 | 2006-10-04 | 夏永海 | Double-purpose portable folding electric bicycle |
| CN202896792U (en) * | 2012-10-27 | 2013-04-24 | 高猛 | Foldable electric bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103770874A (en) | 2014-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103770874B (en) | A kind of Foldable electric vehicle | |
| CN202944503U (en) | Folding luggage barrow which can be unfolded to form bicycle | |
| CN103707975A (en) | Foldable luggage barrow capable of being unfolded to form bicycle | |
| CN203268249U (en) | Novel multifunctional folding luggage scooter | |
| CN204846216U (en) | Multi -functional fast electric motor car of rolling over | |
| CN104875828A (en) | Slim luggage electric vehicle | |
| CN205365925U (en) | Environmental protection foldable electric scooter | |
| CN202896792U (en) | Foldable electric bicycle | |
| CN203306175U (en) | Portable folding electric vehicle | |
| CN104973186A (en) | Foldable bicycle | |
| CN203714089U (en) | Slim luggage electric vehicle | |
| CN201049713Y (en) | Omnibearing folding tricycle | |
| CN203199118U (en) | Folding electric bicycle | |
| CN104309748A (en) | Small wheel diameter bicycle capable of being pushed after being folded vertically | |
| CN205417942U (en) | Foldable scooter | |
| CN204184528U (en) | The bicycle can carried out after a kind of small-wheel-diameter is vertically folded | |
| CN104554578B (en) | A kind of multifunctional electric | |
| CN201597700U (en) | Foldable tricycle | |
| CN103979046B (en) | Novel folding scooter | |
| CN201989899U (en) | Foldable bicycle | |
| CN105923091A (en) | Folded vehicle | |
| CN206466105U (en) | A kind of electric folding tricycle | |
| CN207000711U (en) | Electric return board foldable luggage trolley | |
| CN205931095U (en) | Folding electric scooter | |
| CN203142886U (en) | Electric scooter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20151230 |