CN202896792U - Foldable electric bicycle - Google Patents
Foldable electric bicycle Download PDFInfo
- Publication number
- CN202896792U CN202896792U CN 201220554931 CN201220554931U CN202896792U CN 202896792 U CN202896792 U CN 202896792U CN 201220554931 CN201220554931 CN 201220554931 CN 201220554931 U CN201220554931 U CN 201220554931U CN 202896792 U CN202896792 U CN 202896792U
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- vehicle frame
- crotch
- folding
- shell
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Abstract
The utility model relates to an electric bicycle, in particular to a foldable electric bicycle which mainly solves the problems that an existing foldable electric bicycle is big in size and not convenient to store and carry, and the like after the foldable electric bicycle is folded. The foldable electric bicycle comprises a foldable handlebar, a telescopic handlebar vertical rod, a front fork, a front wheel, a battery and controller, a bicycle frame, a bicycle head bowl group and a bicycle seat. A pull handle is arranged on the rear portion of the bicycle seat. A hanging hook is arranged on a limiting pile of a shock absorber on the rear portion of the bicycle frame. A rear movable fork frame is connected with the rear portion of the bicycle frame through a fork frame shaft. A positioning pin is further arranged between the rear portion of the bicycle frame and the rear movable fork frame. The front end of a pull rod of the shock absorber is fixed on the fork frame shaft, and the rear end of the pull rod of the shock absorber is fixed on a shaft of the shock absorber. The front end of the shock absorber is fixed on the rear movable fork frame. The top portion of a rear wheel foldable fork frame is mounted on the lower portion of the rear movable fork fame through a shaft, and a rear wheel is mounted on the rear wheel foldable fork frame through the shaft. Two small wheels are arranged at the bottom of the rear movable fork frame through the shaft. One end of a pull spring is connected with the rear movable fork frame, and the other end of the pull spring is connected with the rear wheel foldable fork frame. The foldable electric bicycle has the advantages of being small in size, convenient to store and carry after being folded.
Description
Technical field:
The utility model relates to a kind of battery-driven car, particularly a kind of folding electric car.
Background technology:
Along with the development of low-carbon economy, China's battery-driven car industry presents the high speed development state.At present 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 present electric motor bicycle with folding is not exclusively folding, volume after folding is still larger, inconvenience is deposited.Battery-driven car after the additional folding needs the user to carry on one's shoulders or with both hands, 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, not attractive in appearance in addition.
Summary of the invention:
It is little that technical problem to be solved in the utility model provides a kind of volume after folding, is convenient to deposit, folding electric car not only easy to carry but also attractive in appearance.
Above-mentioned purpose is achieved in that identical with existing folding electric car is that it also comprises Foldable handlebar, governor and brake lever are arranged on the Foldable handlebar, Foldable handlebar is connected with the upper end that telescopic handle stands, the vertical lower end of telescopic handle is connected with front fork by axle, front-wheel is contained on the front fork by axle, battery and controller are contained on the front fork of front-wheel top, the vehicle frame front end is fixed with the headset group, the headset group is sleeved on the front fork, vehicle seat is contained on the saddle tube, saddle tube is fixed in the vehicle frame, and the saddle tube beam ring is arranged on the saddle tube; Difference is: there is handle at described vehicle seat rear portion, there is the bumper position limiting pile at described vehicle frame rear portion, on the bumper position limiting pile hook is arranged, rear movable crotch is connected with the vehicle frame rear portion by the crotch axle, also be provided with locating dowel pin between vehicle frame rear portion and the rear movable crotch, the front end of shock absorber link rod is fixed on the 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 hung on the damper shaft, the front end of bumper is fixed on the 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 on the folding crotch of trailing wheel by axle, and two steamboats are contained in the rear movable crotch bottom of trailing wheel both sides by axle, also be provided with extension spring, one end of extension spring is connected with rear movable crotch, and the other end is connected with the top of the folding crotch of trailing wheel.
The placement of pin also can be set up stretcher cleat when riding, and the stretcher cleat top is fixed on the vehicle frame by axle, and pedal is equipped with in the stretcher cleat bottom, and stretcher cleat pull bar one end is fixed on the stretcher cleat, and the other end is fixed on the damper shaft.
Also can establish pedal in the bottom of front fork.
In order to play protection battery and controller and vehicle frame; can also establish the vehicle frame shell in the outside of vehicle frame; have the groove of placing for the handlebar after folding at the vehicle frame shell under the handlebar; body shell is established in outside at front fork; door is contained on the body shell by folding; lock is housed on the body shell, and lock is connected movable crotch shell after establish rear movable crotch outside with battery and controller by wire.
In order to play protection battery and controller and vehicle frame; can also establish the vehicle frame shell in the outside of vehicle frame; have the groove of placing for the handlebar after folding at the vehicle frame shell under the handlebar; body shell is established in outside at front fork; door is contained on the body shell by folding, lock is housed on the body shell, lock is connected with battery and controller by wire; the body shell bottom is provided with opening, movable crotch shell after establish rear movable crotch outside at pedal place, corresponding front fork bottom.
In order to give the chargings such as mobile phone, navigation, can establish usb socket at the vehicle frame shell, usb socket has wire to be connected with battery and controller.
Distance when riding in order to strengthen between front-wheel and the trailing wheel increases stability, and the folding crotch of described trailing wheel is made arc.
The utility model has the advantages that: when riding, use the same with the common electrical motor-car, depositing or run into when needs should not ride during ground, collapsible; When folding, trailing wheel is rotated to the front-wheel direction, will link up with from damper shaft and take, move rear movable crotch to the front-wheel direction, rear movable crotch and body shell are adjacent to, and at this moment, two steamboats land, the screwed in place pin, open on the body shell door, move telescopic handle downwards vertical, telescopic handle is vertical to be stuck in the groove of vehicle frame shell, handlebar is placed in the body shell, closes a door; Turn the saddle tube beam ring on the saddle tube, press vehicle seat downwards, then beam ring is tightened, the handle at pulling vehicle seat rear portion, front-wheel and two steamboats roll, and the battery-driven car after folding is pulled away.Advantage is that volume after folding is little, is convenient to deposit and carry, and spurs laborsavingly, also can be used as stool and uses, and is attractive in appearance, simple in structure, is convenient to processing, is easy to use.
Description of drawings:
Fig. 1 is the structural representation of the present utility model after launching;
Fig. 2 is the perspective view of the present utility model after launching;
Fig. 3 is the structural representation of the present utility model after folding;
Fig. 4 is the schematic diagram of state after chlamydate the utility model launches;
Fig. 5 is the schematic diagram of the folding rear state of chlamydate the utility model.
The specific embodiment:
With reference to Fig. 1-3, it comprises Foldable handlebar 1, and governor 2 and brake lever 3 are arranged on the Foldable handlebar 1, and Foldable handlebar is connected with the upper end of telescopic handle vertical 4, the vertical lower end of telescopic handle is connected with front fork 5 by axle, front-wheel 6 is contained on the front fork by axle, and battery and controller 7 are contained on the front fork of front-wheel top, and vehicle frame 11 front ends are fixed with headset group 8, the headset group is sleeved on the front fork, vehicle seat 9 is contained on the saddle tube 10, and saddle tube is fixed in the vehicle frame 11, and the saddle tube beam ring is arranged on the saddle tube; There is handle 12 at described vehicle seat rear portion, there is bumper position limiting pile 13 at described vehicle frame rear portion, hook 14 is arranged on the bumper position limiting pile, rear movable crotch 15 is connected with the vehicle frame rear portion by crotch axle 16, also be provided with locating dowel pin 17 between vehicle frame rear portion and the rear movable crotch, the front end of shock absorber link rod 18 is fixed on the crotch axle 16, the rear end of shock absorber link rod is fixed on the damper shaft of bumper 19 rear ends, the front end of bumper 19 is fixed on the rear movable crotch 15, folding crotch 20 tops of trailing wheel are contained in the bottom of rear movable crotch 15 by axle, trailing wheel 21 is contained on the folding crotch 20 of trailing wheel by axle, two steamboats 22 are contained in rear movable crotch 15 bottoms of trailing wheel both sides by axle, also be provided with extension spring 23, an end of extension spring is connected with rear movable crotch 15, and the other end is connected with the top of the folding crotch 20 of trailing wheel.
The placement of pin also can be set up stretcher cleat 24 when riding, and the stretcher cleat top is fixed on the vehicle frame by axle, and pedal 25 is equipped with in the stretcher cleat bottom, and stretcher cleat pull bar 26 1 ends are fixed on the stretcher cleat, and the other end is fixed on the damper shaft.
Also can establish pedal 25 in the bottom of front fork.
With reference to Fig. 4-5, establish vehicle frame shell 27 in the outside of vehicle frame, have the groove of placing for the handlebar after folding at the vehicle frame shell under the handlebar, establish body shell 28 in the outside of front fork, door 29 is contained on the body shell by folding, lock 30 is housed on the body shell, and lock is connected movable crotch shell 33 after establish rear movable crotch outside with battery and controller by wire.
Also can establish vehicle frame shell 27 in the outside of vehicle frame, have the groove of placing for the handlebar after folding at the vehicle frame shell under the handlebar, establish body shell 28 in the outside of front fork, door 29 is contained on the body shell by folding, lock 30 is housed on the body shell, lock is connected with battery and controller by wire, and the body shell bottom is provided with opening 31, movable crotch shell 33 after establish rear movable crotch outside at pedal place, corresponding front fork bottom.
In order to give the chargings such as mobile phone, navigation, can establish usb socket 32 at the vehicle frame shell, usb socket has wire to be connected with battery and controller.
Distance when riding in order to strengthen between front-wheel and the trailing wheel increases stability, and the folding crotch 20 of described trailing wheel is made arc.
Claims (8)
1. folding electric car, comprise Foldable handlebar (1), governor (2) and brake lever (3) are arranged on the Foldable handlebar (1), Foldable handlebar is connected with the upper end of telescopic handle vertical (4), the vertical lower end of telescopic handle is connected with front fork (5) by axle, front-wheel (6) is contained on the front fork by axle, battery and controller (7) are contained on the front fork of front-wheel top, vehicle frame (11) front end is fixed with headset group (8), the headset group is sleeved on the front fork, vehicle seat (9) is contained on the saddle tube (10), and saddle tube is fixed in the vehicle frame (11), and the saddle tube beam ring is arranged on the saddle tube; 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, hook (14) is arranged on the bumper position limiting pile, rear movable crotch (15) is connected with the vehicle frame rear portion by crotch axle (16), also be provided with locating dowel pin (17) between vehicle frame rear portion and the rear movable crotch, the front end of shock absorber link rod (18) is fixed on the 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 the rear movable crotch (15), trailing wheel folds crotch (20) top is contained in rear movable crotch (15) by axle bottom, trailing wheel (21) is contained on the folding crotch (20) of trailing wheel by axle, 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), and the other end is connected with the top of the folding crotch (20) of trailing wheel.
2. according to folding electric car claimed in claim 1, it is characterized in that: comprise stretcher cleat (24), the stretcher cleat top is fixed on the vehicle frame by axle, and pedal (25) is equipped with in the stretcher cleat bottom, stretcher cleat pull bar (26) one ends are fixed on the stretcher cleat, and the other end is fixed on the damper shaft.
3. according to claim 1 or 2 described folding electric cars, it is characterized in that: establish vehicle frame shell (27) in the outside of vehicle frame, have the groove of placing for the handlebar after folding at the vehicle frame shell under the handlebar, establish body shell (28) in the outside of front fork, door (29) is contained on the body shell by folding, lock (30) is housed on the body shell, and lock is connected movable crotch shell (33) after establish rear movable crotch outside with battery and controller by wire.
4. according to folding electric car claimed in claim 1, it is characterized in that: establish pedal (25) in the bottom of front fork.
5. according to folding electric car claimed in claim 4, it is characterized in that: establish vehicle frame shell (27) in the outside of vehicle frame, have the groove of placing for the handlebar after folding at the vehicle frame shell under the handlebar, establish body shell (28) in the outside of front fork, door (29) is contained on the body shell by folding, lock (30) is housed on the body shell, lock is connected with battery and controller by wire, the body shell bottom is provided with opening (31), movable crotch shell (33) after establish rear movable crotch outside at pedal place, corresponding front fork bottom.
6. according to folding electric car claimed in claim 3, it is characterized in that: establish usb socket (32) at the vehicle frame shell, usb socket has wire to be connected with battery and controller.
7. according to folding electric car claimed in claim 5, it is characterized in that: establish usb socket (32) at the vehicle frame shell, usb socket has wire to be connected with battery and controller.
8. according to folding electric car claimed in 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 |
|---|---|---|---|
| CN 201220554931 CN202896792U (en) | 2012-10-27 | 2012-10-27 | Foldable electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220554931 CN202896792U (en) | 2012-10-27 | 2012-10-27 | Foldable electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202896792U true CN202896792U (en) | 2013-04-24 |
Family
ID=48117492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220554931 Expired - Lifetime CN202896792U (en) | 2012-10-27 | 2012-10-27 | Foldable electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202896792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770874A (en) * | 2012-10-27 | 2014-05-07 | 高猛 | Foldable electric bicycle |
| CN104890787A (en) * | 2014-03-06 | 2015-09-09 | 詹富生 | Low box-type electric vehicle capable of being transformed and contracted |
-
2012
- 2012-10-27 CN CN 201220554931 patent/CN202896792U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770874A (en) * | 2012-10-27 | 2014-05-07 | 高猛 | Foldable electric bicycle |
| CN103770874B (en) * | 2012-10-27 | 2015-12-30 | 高猛 | A kind of Foldable electric vehicle |
| CN104890787A (en) * | 2014-03-06 | 2015-09-09 | 詹富生 | Low box-type electric vehicle capable of being transformed and contracted |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130424 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |