CN207360492U - A kind of electric motor bicycle with folding - Google Patents
A kind of electric motor bicycle with folding Download PDFInfo
- Publication number
- CN207360492U CN207360492U CN201721142130.4U CN201721142130U CN207360492U CN 207360492 U CN207360492 U CN 207360492U CN 201721142130 U CN201721142130 U CN 201721142130U CN 207360492 U CN207360492 U CN 207360492U
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- China
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- vehicle body
- folding
- pedal
- electric motor
- folding joint
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Abstract
The utility model discloses a kind of electric motor bicycle with folding, including headstock, vehicle body crossbearer and saddle.Headstock includes Chinese herbaceous peony bar, vehicle body crossbearer front end is connected by the first folding joint with the lower end of Chinese herbaceous peony bar, the rear end of vehicle body crossbearer is disposed with trailing wheel, saddle is arranged in by saddle connector above the rear end of vehicle body crossbearer, saddle connector is connected by the second folding joint with vehicle body crossbearer, and at least one vehicle body folding joint is disposed with the middle part of vehicle body crossbearer.The utility model is designed with respectively to the fastener of the first folding joint, the second folding joint and each vehicle body folding joint locking, and passes through each fastener of linkage mechanism Synchronization Control；Design gear engages at vehicle body folding joint, convenient to fold and be unfolded；The left side and/or right side of trailing wheel are designed with roller, and electric car in tow or can push forward after folding by roller.The utility model efficiently solves the problems such as electric motor bicycle with folding is not easy to mobile carrying and cumbersome folding process, can be widely used for vehicle technology field.
Description
Technical field
Vehicle technology field is the utility model is related to, more particularly to a kind of electric motor bicycle with folding.
Background technology
Electric car is the current people vehicles used in everyday, but since the battery that electric car is equipped with is typically more stupid
Weight, therefore many electric cars are all heavier, are not easy to carry with.Although occurs foldable electric currently on the market
Car, can reduce the volume of electric car after folding, but the problem of being not easy to mobile and carrying is still remained after folding, and fold
Or expansion when each joint bending and locking it is also not easy.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of electric motor bicycle with folding, solves electric motor bicycle with folding inconvenience
The problem of cumbersome with deployment lifting process is carried in mobile.
Technical solution used by solve above-mentioned technical problem：
A kind of electric motor bicycle with folding, including headstock, vehicle body crossbearer and saddle；The headstock includes Chinese herbaceous peony bar, the Chinese herbaceous peony
Bar top has been arranged symmetrically left handlebar and right handlebar, and the arranged beneath of Chinese herbaceous peony bar has front-wheel；The vehicle body crossbearer front end leads to
The lower end that the first folding joint is crossed with the Chinese herbaceous peony bar is connected, and the rear end of vehicle body crossbearer is disposed with trailing wheel, and the saddle passes through saddle
Seat connector is arranged in above the rear end of the vehicle body crossbearer, and the saddle connector passes through the second folding joint and the vehicle body
Crossbearer connects, and at least one vehicle body folding joint is disposed with the middle part of the vehicle body crossbearer.
Further, it is arranged with first folding joint, the second folding joint and each vehicle body folding joint
Can locking positioning fastener, each fastener passes through linkage mechanism Synchronization Control.
Further, each vehicle body folding joint is engaged by a pair of of gear realizes folding and expansion, each vehicle body folding
Folded joint both ends are respectively disposed with first structure and the second structure, the first structure and the second structure by gear axis connection,
The driven wheel engaged with gear shaft is disposed with second structure.
Further, it is arranged with first folding joint, the second folding joint and each vehicle body folding joint
Locating piece, the both ends of the locating piece are respectively disposed with the first card hole and the second card hole, and first card hole and the second card hole are equal
It can be matched with the fastener；During the electric motor bicycle with folding expansion, each fastener is by corresponding first card hole by described in
The position of corresponding component is locked at first folding joint, the second folding joint and each vehicle body folding joint；It is described
When electric motor bicycle with folding folds, first folding joint, second are folded and closed by each fastener by corresponding second card hole
The position of corresponding component is locked at section and each vehicle body folding joint.
Further, the linkage mechanism include connect respectively each fastener drawstring, stir component and directly or
Connect the first fixed plate being fixed on the electric motor bicycle with folding, the other end of each drawstring is passed through after first fixed plate
Stirred described in being arranged indirectly or directly on component, first fixed plate is described to stir positioned at the lower end for stirring component
Component is arranged in the end face of first fixed plate by hinged end, is disposed with what is passed through for the drawstring in the first fixed plate
At least one through hole.
Further, the vehicle body crossbearer includes the first pedal, the second pedal positioned at the first pedal rear and position
Pedal bindiny mechanism between the first pedal and the second pedal, the vehicle body folding joint include the first vehicle body folding joint and
Second vehicle body folding joint, the first vehicle body folding joint are arranged between first pedal and pedal bindiny mechanism, institute
The second vehicle body folding joint is stated to be arranged between pedal bindiny mechanism and the second pedal.
Further, the both sides that the rear end of the vehicle body crossbearer is taken turns in the rear are respectively disposed with roller, the folding electric
After car folds, the front-wheel lands with each roller.
Further, the left or right side that the rear end of the vehicle body crossbearer is taken turns in the rear is disposed with roller, described to fold electricity
After motor-car folds, the front-wheel, trailing wheel and roller land.
Further, the Chinese herbaceous peony bar is telescopic rod, and the top half of the Chinese herbaceous peony bar can be stretched out along axis or retraction Chinese herbaceous peony
The latter half of bar.
Further, first gear axis connection, pedal bindiny mechanism are passed through between first pedal and pedal bindiny mechanism
By second gear axis connection between the second pedal, the first driven wheel engaged with the first gear axis and with described second
Second driven wheel of gear shaft engagement is arranged in the both ends of the pedal bindiny mechanism.
Beneficial effect：The utility model is connected under vehicle body crossbearer front end and Chinese herbaceous peony bar by designing the first folding joint
End, the second folding joint of design connection saddle connector and vehicle body crossbearer, vehicle body crossbearer middle part are designed with least one vehicle body folding
Folded joint；Fastener of the design with locking positioning effect, passes through each fastener of linkage mechanism Synchronization Control；Folded in each vehicle body
Joint is designed with gear engagement, facilitates electric car to fold and be unfolded；Roller is designed with the left side of trailing wheel and/or right side, electricity
Motor-car in tow or can push forward after folding by roller.The structure of the utility model efficiently solves electric motor bicycle with folding and is not easy to
The problems such as mobile carrying and cumbersome folding process, it can be widely applied to vehicle technology field.
Brief description of the drawings
Fig. 1 is the structure chart after the utility model embodiment expansion；
Fig. 2 is the structure chart after the utility model embodiment folds；
Fig. 3 is the axonometric drawing of linkage mechanism；
Fig. 4 is the front view of linkage mechanism.
Reference numeral：11st, right handlebar；12nd, left handlebar；13rd, Chinese herbaceous peony bar；14th, front fork unit；21st, the first pedal；
22nd, pedal bindiny mechanism；23rd, the second pedal；31st, saddle；32nd, saddle connector；41st, the first locating piece；42nd, the first vehicle body is determined
Position part；43rd, the second vehicle body locating piece；44th, the second locating piece；5th, roller；61st, drawstring；631st, fastener；65th, the first fixed plate.
Embodiment
The utility model is described further with reference to Fig. 1 to Fig. 4.
Embodiment one：
A kind of electric motor bicycle with folding, including headstock, vehicle body crossbearer and saddle 31.The headstock includes Chinese herbaceous peony bar 13, the car
13 top of front bar has been arranged symmetrically left handlebar 12 and right handlebar 11, the lower end of Chinese herbaceous peony bar 13 and the front fork dress for being disposed with front-wheel
Put 14 connections.The vehicle body crossbearer front end is connected by the first folding joint with the lower end of the Chinese herbaceous peony bar 13, vehicle body crossbearer
Rear end is disposed with trailing wheel, and the saddle 31 is arranged in by saddle connector 32 above the rear end of the vehicle body crossbearer, the saddle
Seat connector 32 is connected by the second folding joint with the vehicle body crossbearer, and at least one car is disposed with the middle part of the vehicle body crossbearer
Body folding joint.
Further, each vehicle body folding joint is engaged by a pair of of gear and realizes folding and expansion, each vehicle body
Folding joint both ends are respectively disposed with first structure and the second structure, and the first structure and the second structure are connected by gear shaft
Connect, the driven wheel engaged with gear shaft is disposed with second structure.
Further, in the present embodiment, the vehicle body crossbearer includes the first pedal 21, positioned at 21 rear of the first pedal
Second pedal 23 and the pedal bindiny mechanism 22 between the first pedal 21 and the second pedal 23, second pedal 23
Rear end is disposed with trailing wheel.First folding joint connects the front end of the first pedal 21 and the lower end of the Chinese herbaceous peony bar 13, described
Saddle connector 32 is connected by the second folding joint with the second pedal 23.The vehicle body folding joint is folded including the first vehicle body
Joint and the second vehicle body folding joint, the first vehicle body folding joint are arranged in first pedal 21 and pedal bindiny mechanism
Between 22, the second vehicle body folding joint is arranged between 22 and second pedal 23 of pedal bindiny mechanism.
Further, in the present embodiment, connected between first pedal 21 and pedal bindiny mechanism 22 by first gear axis
Connect, between 22 and second pedal 23 of pedal bindiny mechanism by second gear axis connection, engaged with the first gear axis
One driven wheel and the both ends that the pedal bindiny mechanism 22 is arranged in the second driven wheel that the second gear axis engages.
First pedal 21 is the first structure of the first vehicle body folding joint, and the second pedal 23 is the first of the second vehicle body folding joint
Second structure of structure, the first vehicle body folding joint and the second vehicle body folding joint is pedal bindiny mechanism 22.Pass through
Meshing gear is arranged at each vehicle body folding joint, it is more convenient during folding and expansion.For each car
Body folding joint activity is more convenient, is also intermeshed between two driven wheels.In addition, first folding joint and
Realized by rotation axis and fold and be unfolded in two-fold joint.
First pedal, 21 and second pedal 23 is folded down, and the Chinese herbaceous peony bar 13 is to close to 21 direction of the first pedal
Fold, the saddle connector 44 is folded to close to 23 direction of the second pedal.
Further, the both sides that the rear end of second pedal 23 is taken turns in the rear are respectively disposed with roller 5, described to fold electricity
After motor-car folds, the front-wheel lands with each roller 5., can be according to reality after folding and Chinese herbaceous peony bar 13 is telescopic rod
Situation adjustment height, the top half of the Chinese herbaceous peony bar 13 can be stretched out along axis or the latter half of retraction Chinese herbaceous peony bar 13.Therefore
The electric motor bicycle with folding fold after can in tow or push it is forward, it is handy to carry about.
Further, it is arranged with first folding joint, the second folding joint and each vehicle body folding joint
Can locking positioning fastener 631, each fastener 631 passes through linkage mechanism Synchronization Control.It is each described tight in the present embodiment
Firmware 631 is latch.
Further, the linkage mechanism includes connecting the drawstring 61 of each fastener 631 respectively, stirs component and first
Fixed plate 65, the other end of each drawstring 61 are arranged indirectly or directly in described stir after passing through first fixed plate 65
On component, first fixed plate 65 is arranged in institute positioned at the lower end for stirring component, the component of stirring by hinged end
The end face of the first fixed plate 65 is stated, first fixed plate 65 is directly or indirectly fixed on the electric motor bicycle with folding, and first is solid
At least one through hole passed through for the drawstring 61 is disposed with fixed board 65.In the present embodiment, the drawstring is hard drawstring,
Number of openings in first fixed plate 65 is consistent with the quantity of drawstring.
Further, it is arranged with first folding joint, the second folding joint and each vehicle body folding joint
Locating piece.Illustrated by taking the first vehicle body locating piece 42 on the first vehicle body folding joint as an example, first vehicle body is determined
One end of position part 42 is arranged on the first pedal 21, the other end of the first vehicle body locating piece 42 and one end of pedal bindiny mechanism 22
Virtual connection is touched.Correspondingly, the both ends of the first vehicle body locating piece 42 are respectively disposed with the first card hole and the second card hole, described first
Card hole and the second card hole can be matched with the fastener 631, and are disposed with and the first card hole in the pedal bindiny mechanism 22
With the homogeneous matched first through hole of the second card hole.During the first vehicle body folding joint expansion, fastener 631 runs through the first card hole
And first through hole, realization are locked；When the first vehicle body folding joint folds, fastener 631 is through the second card hole and the
One through hole, realization are locked.
It is right respectively at first folding joint, the second folding joint and the second vehicle body folding joint in the present embodiment
The first locating piece 41, the second locating piece 44 and the second vehicle body locating piece 43 should be disposed with, first locating piece 41, second is fixed
The construction and arrangement of position 44 and second vehicle body locating piece 43 of part are identical with the first vehicle body locating piece 42.
Further, the position where each first through hole is arranged with sleeve, and the sleeve is concentric with first through hole
Axis is arranged.The fastener 631 passes through the sleeve, and one end that the fastener 631 is connected with drawstring is cased with compression spring, institute
Compression spring one end is stated to abut with sleeve lining.Compress elastic force and drawstring drawing to fastener 631 of the spring to fastener 631
Force direction is opposite.Stir described when stirring component, 631 pull-up of fastener can be cancelled fastener 631 to corresponding locating piece by drawstring
Locking；To opposite direction stir it is described stir component when, drawstring no longer applies fastener 631 pulling force, and the compression spring is applied
The elastic force being added on fastener 631 makes fastener 631 lock corresponding locating piece.
In the present embodiment, the left handlebar 12 is foldable, be disposed with accordingly on left handlebar 12 first card hole and
Second card hole, Chinese herbaceous peony bar 13 are disposed with the second through hole with left 12 junction of handlebar.Or on Chinese herbaceous peony bar 13 with left handlebar
12 junction is disposed with the first card hole and the second card hole, and the second through hole is disposed with left handlebar 12.The right handlebar
11 arrangement is identical with left handlebar 12.In addition, the fastener 631 to 11 locking positioning of the left handlebar 12 and right handlebar
It can manually control, can be also uniformly controlled by the linkage mechanism, using control manually in the present embodiment.Foregoing second
The effect of through hole is identical with first through hole, is used to match with the first card hole upon deployment, when folding matches with the second card hole.
The rear and front end of foregoing pedal bindiny mechanism 22 is connected with the first pedal 21 and the second pedal 23 respectively, locating piece and
Driven wheel is arranged in the left and right sides of pedal bindiny mechanism 22.
Embodiment two：
The difference between this embodiment and the first embodiment lies in left side or the right side that the rear end of second pedal 23 is taken turns in the rear
Side is disposed with roller 5, and after the electric motor bicycle with folding folds, the front-wheel, trailing wheel and roller 5 land.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to
Embodiment is stated, in the knowledge that the technical field those of ordinary skill possesses, this practicality can also not departed from
Various changes can be made on the premise of new objective.
Claims (10)
- A kind of 1. electric motor bicycle with folding, it is characterised in that：Including headstock, vehicle body crossbearer and saddle (31)；The headstock includes Chinese herbaceous peony bar (13), and Chinese herbaceous peony bar (13) top has been arranged symmetrically left handlebar (12) and right handlebar (11), the arranged beneath of Chinese herbaceous peony bar (13) has front-wheel；The vehicle body crossbearer front end is connected by the first folding joint with the lower end of the Chinese herbaceous peony bar (13), the rear end of vehicle body crossbearer Trailing wheel is disposed with, the saddle (31) is arranged in by saddle connector (32) above the rear end of the vehicle body crossbearer, the saddle Seat connector (32) is connected by the second folding joint with the vehicle body crossbearer, is disposed with the middle part of the vehicle body crossbearer at least one Vehicle body folding joint.
- A kind of 2. electric motor bicycle with folding according to claim 1, it is characterised in that：First folding joint, second fold Be arranged with joint and each vehicle body folding joint can locking positioning fastener (631), each fastener (631) Pass through linkage mechanism Synchronization Control.
- A kind of 3. electric motor bicycle with folding according to claim 2, it is characterised in that：Each vehicle body folding joint passes through a pair Gear engagement, which is realized, to be folded and is unfolded, and each vehicle body folding joint both ends are respectively disposed with first structure and the second structure, institute First structure and the second structure are stated by gear axis connection, the driven wheel engaged with gear shaft is disposed with second structure.
- A kind of 4. electric motor bicycle with folding according to claim 3, it is characterised in that：Locating piece is arranged with first folding joint, the second folding joint and each vehicle body folding joint, it is described The both ends of locating piece are respectively disposed with the first card hole and the second card hole, and first card hole and the second card hole can be with the fastenings Part (631) matches；During electric motor bicycle with folding expansion, each fastener (631) is by corresponding first card hole by the first folding joint, the The position of corresponding component is locked at two-fold joint and each vehicle body folding joint；When the electric motor bicycle with folding folds, each fastener (631) is by corresponding second card hole by the first folding joint, the The position of corresponding component is locked at two-fold joint and each vehicle body folding joint.
- A kind of 5. electric motor bicycle with folding according to claim 4, it is characterised in that：It is each that the linkage mechanism includes connection respectively The drawstring (61) of the fastener (631), stir component and be directly or indirectly fixed on the electric motor bicycle with folding first Fixed plate (65), the other end of each drawstring (61) pass through be arranged indirectly or directly in after first fixed plate (65) it is described Stir on component, first fixed plate (65) passes through hinged end cloth positioned at the lower end for stirring component, the component of stirring Put in the end face of first fixed plate (65).
- A kind of 6. electric motor bicycle with folding according to claim 5, it is characterised in that：The vehicle body crossbearer includes the first pedal (21), positioned at second pedal (23) at the first pedal (21) rear and positioned at the first pedal (21) and the second pedal (23) Between pedal bindiny mechanism (22), the vehicle body folding joint includes the first vehicle body folding joint and the second vehicle body and folds to close Section, the first vehicle body folding joint are arranged between first pedal (21) and pedal bindiny mechanism (22), and described second Vehicle body folding joint is arranged between pedal bindiny mechanism (22) and the second pedal (23).
- A kind of 7. electric motor bicycle with folding according to any one of claims 1 to 6, it is characterised in that：After the vehicle body crossbearer The both sides taken turns in the rear are held to be respectively disposed with roller, after the electric motor bicycle with folding folds, the front-wheel and each roller are equal Land.
- A kind of 8. electric motor bicycle with folding according to any one of claims 1 to 6, it is characterised in that：After the vehicle body crossbearer The left or right side taken turns in the rear is held to be disposed with roller, after the electric motor bicycle with folding folds, the front-wheel, trailing wheel and roller are equal Land.
- A kind of 9. electric motor bicycle with folding according to claim 7, it is characterised in that：The Chinese herbaceous peony bar (13) is telescopic rod, institute The top half for stating Chinese herbaceous peony bar (13) can be along axis stretching or the latter half of retraction Chinese herbaceous peony bar (13).
- A kind of 10. electric motor bicycle with folding according to claim 6, it is characterised in that：First pedal (21) connects with pedal By first gear axis connection between connection mechanism (22), pass through the second tooth between pedal bindiny mechanism (22) and the second pedal (23) Take turns axis connection, the first driven wheel engaged with the first gear axis and the second driven wheel point engaged with the second gear axis The both ends of the pedal bindiny mechanism (22) are not arranged in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721142130.4U CN207360492U (en) | 2017-09-06 | 2017-09-06 | A kind of electric motor bicycle with folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721142130.4U CN207360492U (en) | 2017-09-06 | 2017-09-06 | A kind of electric motor bicycle with folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360492U true CN207360492U (en) | 2018-05-15 |
Family
ID=62351800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721142130.4U Expired - Fee Related CN207360492U (en) | 2017-09-06 | 2017-09-06 | A kind of electric motor bicycle with folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644621A (en) * | 2020-12-30 | 2021-04-13 | 肖庆庆 | Foldable electric scooter |
-
2017
- 2017-09-06 CN CN201721142130.4U patent/CN207360492U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644621A (en) * | 2020-12-30 | 2021-04-13 | 肖庆庆 | Foldable electric scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180515 Termination date: 20210906 |