CN106809330A - A kind of light-weight electric folded bicycle - Google Patents
A kind of light-weight electric folded bicycle Download PDFInfo
- Publication number
- CN106809330A CN106809330A CN201710133159.4A CN201710133159A CN106809330A CN 106809330 A CN106809330 A CN 106809330A CN 201710133159 A CN201710133159 A CN 201710133159A CN 106809330 A CN106809330 A CN 106809330A
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- vehicle frame
- frame
- cushion
- catching groove
- light
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/02—Frames
- B62K3/06—Frames of open type
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
A kind of light-weight electric folded bicycle, mainly includes hand (1), front frame (2), Rear frame (3), cushion vehicle frame (4), pedal (5), front-wheel (7) and trailing wheel (9)；It is characterized in that：Rear frame (3) is designed as left vehicle frame (17) and right vehicle frame (18) left and right two, lower section on cushion vehicle frame (4) middle section position sets a vehicle frame and launches catching groove (15), and corresponding is transversely mounted vehicle frame buckle shaft (12) between left vehicle frame (17) and right vehicle frame (18)；When vehicle frame launches, vehicle frame buckle shaft (12) fixation latches in vehicle frame and launches on catching groove (15), now front frame (2), cushion vehicle frame (4) and Rear frame (3) form triangular form construction so that vehicle frame launches not only steady but also firm.During vehicle frame folding, vehicle frame buckle shaft (12) departs from vehicle frame and launches catching groove (15), now just the gathering of energy fast folding is overlapped between the left vehicle frame (17) and right vehicle frame (18) for front frame (2), cushion vehicle frame (4) and Rear frame (3), overall vehicle after folding is more compact, volume is smaller, guides and supports or draws and be very convenient.
Description
Technical field
The invention belongs to a kind of folded bicycle, more particularly to a kind of light-weight electric folded bicycle.
Background technology
Light-weight electric folded bicycle is widely used in the world, with the development of science and technology, current electric foldable vehicle is more
Be intended to it is simple it is light, be easy to carry, due to these advantages, light-weight electric folded bicycle is more and more by people's in recent years
Concern.The folding of light-weight electric folded bicycle, mainly folds up front and back wheel, and it is vehicle frame that front and back wheel folds up key
Fold, the style of folding stand is relatively more in the market, but after the vehicle frame folding of general light collapsible vehicle, volume is still
Very big, although the somewhat dot that some vehicle frame foldings can be folded, it is because folding joint is too many, structure is too complicated, folding
Speed it is just very slow.
The content of the invention
The purpose of the present invention is directed to the shortcoming that folding stand is present in the prior art, there is provided a kind of structure is more simply, more
Rationally, the electric vehicle structure after folding is closely compact, and a kind of light-weight electric folded bicycle that can conveniently and quickly fold.
The technical scheme is that：A kind of light-weight electric folded bicycle, mainly including cell apparatus, drive device, hand handle
1st, installed in hand the front frame 2 on the turning-bar of lower section, Rear frame 3, cushion vehicle frame 4, the pedal installed in the bottom of front frame 2
5th, installed in the turning-bar of front frame 2 lower section front fork 6 on front-wheel 7 and installed in Rear frame rear end lower section rear wheel fork 8 on after
Wheel 9；It is characterized in that：The front end of cushion vehicle frame 4 is hinged on the middle part of front frame 2 by jointed shaft；Rear frame 3 is designed as installing
Left vehicle frame 17 and right vehicle frame 18 or so two in the both sides of cushion vehicle frame 4, the front end of left vehicle frame 17 and right vehicle frame 18 pass through jointed shaft
It is hinged on the top of front frame 2；Lower section on the described inclined rear position in the stage casing of cushion vehicle frame 4 sets a vehicle frame and launches catching groove
15, it is corresponding one is laterally fixedly mounted between left vehicle frame 17 and right vehicle frame 18 to launch what catching groove 15 was used cooperatively with vehicle frame
Vehicle frame buckle shaft 12；
Vehicle frame buckle shaft 12 in vehicle frame deployed condition, Rear frame 3 fixes the vehicle frame unfolding buckle latched on cushion vehicle frame 4
On groove 15, the cushion vehicle frame 4 and the left vehicle frame 17 and the cross-shaped expansion of right vehicle frame 18 that are arranged on the left and right sides, and the seat
Pad vehicle frame 4 is horizontally disposed with, and now front frame 2, cushion vehicle frame 4 and Rear frame 3 form triangular form construction；
In vehicle frame folding state, the vehicle frame buckle shaft 12 in Rear frame 3 departs from the vehicle frame unfolding buckle on cushion vehicle frame 4
Groove 15 along the lower section of cushion vehicle frame 4 to advancing slip, the now front-wheel 7 below cushion vehicle frame 4, front frame 2 and the turning-bar of front frame 2
Fold and draw between the left vehicle frame 17 described in overlapping and right vehicle frame 18.
A kind of advantage of light-weight electric folded bicycle of the invention is：Because the front end of cushion vehicle frame 4 is cut with scissors by jointed shaft
It is connected on the middle part of front frame 2, Rear frame 3 is designed as being arranged on the left vehicle frame 17 in the both sides of cushion vehicle frame 4 and right vehicle frame 18 or so two,
And intersect with the middle part of cushion vehicle frame 4 in the middle part of left vehicle frame 17 and right vehicle frame 18 and be flexibly connected, before left vehicle frame 17 and right vehicle frame 18
End is hinged on the top of front frame 2 by jointed shaft, and the lower section on the described inclined rear position in the stage casing of cushion vehicle frame 4 sets one
Vehicle frame launches catching groove 15, and corresponding also laterally fixedly mounts one with vehicle frame unfolding buckle between left vehicle frame 17 and right vehicle frame 18
The structure settings such as the vehicle frame buckle shaft 12 that groove 15 is used cooperatively.When vehicle frame launches, cushion vehicle frame 4 and forward only need to be gently lifted up
Promote, vehicle frame buckle shaft 12 slides into vehicle frame expansion catching groove 15 along the lower section of cushion vehicle frame 4 and fixation latches in vehicle frame and launches catching groove
On 15, the cushion vehicle frame 4 and the left vehicle frame 17 and the cross-shaped expansion of right vehicle frame 18 that are arranged on the left and right sides, and the cushion
Vehicle frame 4 is horizontally disposed with, and now front frame 2, cushion vehicle frame 4 and Rear frame 3 form triangular form construction so that again steady when vehicle frame launches
Again firmly.During vehicle frame folding, only need to gently lift cushion vehicle frame 4 and rearward pull, the vehicle frame buckle shaft 12 in Rear frame 3
Depart from the vehicle frame on cushion vehicle frame 4 and launch catching groove 15 along the lower section of cushion vehicle frame 4 to advancing slip, front frame 2, the and of cushion vehicle frame 4
Rear frame 3 is folded and draws weight in regard to energy fast folding, the now front-wheel 7 below cushion vehicle frame 4, front frame 2 and the turning-bar of front frame 2
It is stacked between described left vehicle frame 17 and right vehicle frame 18, after cushion vehicle frame 4, the left vehicle frame 17 of Rear frame 3 and right vehicle frame 18, rear end
The front-wheel 7 below trailing wheel 9, front frame 2 and the turning-bar of front frame 2 on wheel fork 8 is almost overlapped point-blank, therefore is folded
Rear overall vehicle is more compact, volume is smaller, guides and supports or draws and be very convenient.Vehicle frame folding and opening procedure are convenient and swift, folding
Folded mode is simple to operation, for a long time using being hardly damaged, and is not in folding difficulties or insensitive phenomenon, in addition this hair
Bright also have a simple structure, easily manufactured, the advantages of low production cost.
Brief description of the drawings
The present invention is described in further details with reference to the accompanying drawings and examples.
Fig. 1 is a kind of dimensional structure diagram of light-weight electric folded bicycle embodiment one of the invention.
Fig. 2 is a kind of exploded view of light-weight electric folded bicycle embodiment one of the invention.
Fig. 3 is a kind of dimensional structure diagram of light-weight electric folded bicycle embodiment two of the invention.
Fig. 4 is a kind of exploded view of light-weight electric folded bicycle embodiment two of the invention.
Fig. 5 is a kind of dimensional structure diagram of light-weight electric folded bicycle embodiment three of the invention.
Fig. 6 is a kind of exploded view of light-weight electric folded bicycle embodiment three of the invention.
Fig. 7 is a kind of dimensional structure diagram of light-weight electric folded bicycle example IV of the invention.
Fig. 8 is a kind of exploded view of light-weight electric folded bicycle example IV of the invention.
Fig. 9 is a kind of structural representation of the partly cut-away of light-weight electric folded bicycle embodiment five of the invention.
Figure 10 is a kind of exploded view of light-weight electric folded bicycle embodiment five of the invention.
Figure 11 is a kind of structural representation of light-weight electric folded bicycle folded state of the invention.
In figure：1 hand is the rear wheel fork 9 of 2 front frame, 3 Rear frame, 4 cushion vehicle frame, 5 pedal, 6 front fork, 7 front-wheel 8
The vehicle frame of 14 bulb plunger screens groove of trailing wheel 10 jointed shaft, one 11 jointed shaft, 2 12 vehicle frame buckle shaft, 13 bulb plunger 15 launches
The safety fastener of 16 vehicle frame folding catching groove of catching groove, 17 18 right vehicle frame of left vehicle frame, 19 20 snap close piece of vehicle frame unfolded gathering sill 21
Open hand and the torsion spring installation axle 25 of 22 insurance fastener 23 torsion spring 24 is insured the torsion spring of clasp 26 axis hole 27 is installed and take handle handle
28 dilatory firmly wheels
Specific embodiment
As shown in Fig. 1 and Fig. 2 embodiments one：A kind of light-weight electric folded bicycle of the invention, mainly including cell apparatus, drive
Dynamic device, hand 1, installed in hand the front frame 2 on the turning-bar of lower section, Rear frame 3, cushion vehicle frame 4, installed in front frame 2
The pedal 5 of bottom, installed in the turning-bar of front frame 2 lower section front fork 6 on front-wheel 7 and installed in Rear frame rear end lower section after
Trailing wheel 9 on wheel fork 8；It is characterized in that：The front end of cushion vehicle frame 4 is hinged on the middle part of front frame 2 by jointed shaft 2 11；Afterwards
Vehicle frame 3 is designed as being arranged on the left vehicle frame 17 in the both sides of cushion vehicle frame 4 and right vehicle frame 18 or so two, and left vehicle frame 17 and right vehicle frame
Intersect with the middle part of cushion vehicle frame 4 in the middle part of in the of 18 and be flexibly connected, the front end of left vehicle frame 17 and right vehicle frame 18 is hinged by jointed shaft 1
In the both sides on the top of front frame 2；Lower section on the described inclined rear position in the stage casing of cushion vehicle frame 4 sets a vehicle frame unfolding buckle
Groove 15, it is corresponding one laterally fixedly mounted between left vehicle frame 17 and right vehicle frame 18 launch catching groove 15 with vehicle frame use cooperatively
Vehicle frame buckle shaft 12；When vehicle frame launches, the vehicle frame buckle shaft 12 in Rear frame 3 is fixed and latched on vehicle frame expansion catching groove 15, described
Cushion vehicle frame 4 and the left vehicle frame 17 and the cross-shaped expansion of right vehicle frame 18 that are arranged on the left and right sides, and the level of cushion vehicle frame 4
Set, now front frame 2, cushion vehicle frame 4 and Rear frame 3 form triangular form construction；During vehicle frame folding, in Rear frame 3
The vehicle frame that departs from cushion vehicle frame 4 of vehicle frame buckle shaft 12 launch catching groove 15 along the lower section of cushion vehicle frame 4 to advancing slip, now cushion
Front-wheel 7 below vehicle frame 4, front frame 2 and the turning-bar of front frame 2 is folded to draw in and overlaps described left vehicle frame 17 and right vehicle frame 18
Between (as shown in figure 11).
As shown in Figure 3 and Figure 4：A kind of light-weight electric folded bicycle described in the present embodiment two, it is characterised in that：In the seat
Namely launch also to set up a vehicle frame folding catching groove 16 in the anterior position of catching groove 15 in vehicle frame in pad vehicle frame 4 middle section position lower section.
The present embodiment two and implement one difference be：Embodiment two below the front-end position of cushion vehicle frame 4 on set up a car
Frame folds catching groove 16；Due to setting up a vehicle frame folding catching groove 16 stating on below the front-end position of cushion vehicle frame 4, work as vehicle frame folding
When, it is lifted up cushion vehicle frame 4 and rearward pulls, the vehicle frame buckle shaft 12 on cushion vehicle frame 4 departs from vehicle frame unfolding buckle
Groove 15 slides into vehicle frame folding catching groove 16 forward along the lower section of cushion vehicle frame 4 and fixation is latched on vehicle frame folding catching groove 16, folds
Rear catch is more firm.
As shown in Figure 5 and Figure 6：The embodiment of the present invention three is improved in the structure of embodiment one, described
A kind of light-weight electric folded bicycle, it is characterised in that：A vehicle frame exhibition is set up on the cushion vehicle frame 4 that vehicle frame launches the front of catching groove 15
Open foldable gathering sill 19, that is, it is to be located at the rear end being bent up along vehicle frame unfolded gathering sill 19 that vehicle frame launches catching groove 15；
The vehicle frame buckle shaft on left vehicle frame 17 and right vehicle frame 18 that vehicle frame buckle shaft 12 passes through the left and right sides is installed axis hole and is laterally fixedly mounted on
In Rear frame 3, the vehicle frame on vehicle frame buckle shaft 12 and cushion vehicle frame 4 launches catching groove 15 and vehicle frame unfolded gathering sill 19 coordinates and makes
With；When vehicle frame launches, pull up cushion vehicle frame 4 and promote forward, the vehicle frame buckle shaft 12 in Rear frame 3 is along cushion
Vehicle frame unfolded gathering sill 19 on vehicle frame 4 slides into vehicle frame expansion catching groove 15 backward and fixation latches in vehicle frame and launches catching groove 15
On；During vehicle frame folding, it is lifted up cushion vehicle frame 4 and rearward pulls, the vehicle frame buckle shaft 12 in Rear frame 3 departs from sits
Vehicle frame on pad vehicle frame 4 launches catching groove 15, the vehicle frame unfolded gathering sill 19 on cushion vehicle frame 4 and slides into vehicle frame to advancing slip
The front end of unfolded gathering sill 19.Launch folding due to setting up a vehicle frame on the cushion vehicle frame 4 for launching the front of catching groove 15 in vehicle frame
Folded gathering sill 19；So that vehicle frame launches and folds to be the activity oriented along the groove of vehicle frame unfolded gathering sill 19, light-duty electricity
It is also more firmly and stabilization preferred embodiment of the invention that dynamic folded bicycle launches and folds more smooth, and simple structure
Practicality, it is very easy to use.
As shown in Figure 7 and Figure 8：The embodiment of the present invention four is improved in the structure of embodiment three, described
A kind of light-weight electric folded bicycle, it is characterised in that：A vehicle frame folding is being set up along the front end of vehicle frame unfolded gathering sill 19
Catching groove 16, that is, vehicle frame folding catching groove 16 is to be located at the front end being bent up along vehicle frame unfolded gathering sill 19；Due on edge
A vehicle frame folding catching groove 16 is set up in the front end of vehicle frame unfolded gathering sill 19, when vehicle frame folding, is lifted up cushion car
Frame 4 is simultaneously rearward pulled, and vehicle frame unfolded of the vehicle frame buckle shaft 12 in Rear frame 3 on cushion vehicle frame 4 is oriented to
Groove 19 slides into forward vehicle frame folding catching groove 16 and fixation is latched on vehicle frame folding catching groove 16 so that the light-weight electric folding after folding
Folded car is more firm.
As shown in Figure 9, Figure 10：The embodiment of the present invention five is improved in the structure of embodiment three, described
A kind of light-weight electric folded bicycle, it is characterised in that：Described vehicle frame unfolded gathering sill 19 can also be designed to straight-line groove and
Install a snap close piece 20 additional to latch vehicle frame buckle shaft 12, that is to say, that be not required in the rear and front end of vehicle frame unfolded gathering sill 19
Vehicle frame folding catching groove 16 is set and vehicle frame launches catching groove 15, it is only necessary in the cushion car of the rear end of vehicle frame unfolded gathering sill 19
Set on frame 4 and a snap close piece 20 is installed just, snap close piece 20 is main to open hand 21, torsion spring 23, torsion spring peace including safety fastener
Dress axle 24 and insurance fastener 22；Safety fastener opens the rear end that hand is arranged on insurance fastener 22 21, and insurance fastener 22 front end is set
There is the insurance clasp 25 for fastener vehicle frame buckle shaft 12, torsion spring 23 is arranged on insurance fastener 22 and cushion by torsion spring installation axle 24
Between vehicle frame 4.In vehicle frame deployed condition, vehicle frame buckle shaft 12 slides into vehicle frame unfolded along vehicle frame unfolded gathering sill 19
Gathering sill rear end, the insurance clasp 25 of snap close piece 20 have latched folding buckle shaft 12；In vehicle frame folding state, pin safety fastener and open
Insurance clasp 25 of the hand 21, insurance fastener 22 front end being played departing from vehicle frame buckle shaft 12 and is rearward pulled can just complete to fold.
A kind of described light-weight electric folded bicycle, it is characterised in that：When the vehicle frame unfolded gathering sill using straight-line groove
During 19 structure, the snap close piece 20 for latching vehicle frame buckle shaft 12 can be other structures.
Figure 11 is a kind of structural representation of light-weight electric folded bicycle folded state of all embodiments of the invention, such as figure institute
Show：Because be designed as Rear frame 3 to be arranged on the left vehicle frame 17 in the both sides of cushion vehicle frame 4 and the right side by a kind of light-weight electric folded bicycle of the invention
Intersect in the middle part of vehicle frame 18 or so two and left vehicle frame 17 and the middle part of right vehicle frame 18 and cushion vehicle frame 4 use cooperatively, left vehicle frame 17
The both sides on the top of front frame 2, vehicle frame folding recoil pad vehicle frame 4, front frame 2 are hinged on by jointed shaft with the front end of right vehicle frame 18
And the front-wheel 7 below the turning-bar of front frame 2 is folded and drawn between the left vehicle frame 17 described in overlapping and right vehicle frame 18, cushion vehicle frame
4th, the left vehicle frame 17 and right vehicle frame 18 of Rear frame 3, the trailing wheel 9 in rear end rear wheel fork 8, front frame 2 and the turning-bar of front frame 2 lower section
Front-wheel 7 almost overlap point-blank, structure closely, guide and support or dilatory very convenient by small volume.
A kind of described light-weight electric folded bicycle, it is characterised in that：：It is provided with the described back-end location of cushion vehicle frame 4
Bulb plunger 13, is also respectively provided with and ball head column on the left vehicle frame 17 of Rear frame and the corresponding position of right vehicle frame 18 accordingly
The bulb plunger screens groove 14 that plug 13 is used cooperatively, blocks cushion vehicle frame 4 during with vehicle frame folding so that drawn after vehicle folding
When cushion vehicle frame 4 without departing from opening Rear frame 3.Light-weight electric folded bicycle after folding is more consolidated, the process guided and supported or draw
Middle vehicle frame would not launch.
A kind of described light-weight electric folded bicycle, it is characterised in that：Carry for convenience, install two in rear wheel fork and drag
Wheel 28 is held, is used with making car after facilitating vehicle traction and vehicle folding, drawn for convenience and guide and support in left vehicle frame 17
It is mounted with to take handle 27 between right vehicle frame 18 so that vehicle traction is used.
A kind of described light-weight electric folded bicycle, it is characterised in that：Described hand is arranged to folding hand handle 1.Vehicle frame is rolled over
When folded, hand also folding therewith, so that overall vehicle is more compact after folding, volume is smaller, it is easily portable.
A kind of described light-weight electric folded bicycle, it is characterised in that：Described pedal 5 is arranged to that knot can be folded up
Structure, during vehicle frame folding, pedal 5 is also folded therewith, so that overall vehicle is more compact after folding, volume is smaller, is more convenient for
Carry.
A kind of operation principle of light-weight electric folded bicycle of the invention is：When user needs to launch vehicle frame, use
Person only needs gently be lifted up cushion vehicle frame 4 and promote forward, and the vehicle frame buckle shaft 12 in Rear frame 3 is along cushion car
The lower section of frame 4 slides into vehicle frame expansion catching groove 15 backward and fixation latches in vehicle frame and launches on catching groove 15, completes vehicle frame and launches, now
Front frame 2, cushion vehicle frame 4 and Rear frame 3 form triangular form construction so that not only steady but also firm when vehicle frame launches.When user needs
During by carriage frame folding storage, cushion vehicle frame 4 is gently lifted into cushion vehicle frame 4 upwards first for user and backward directions are drawn
Dynamic, the vehicle frame that the vehicle frame buckle shaft 12 in Rear frame 3 departs from cushion vehicle frame 4 launches catching groove 15 along cushion vehicle frame 4
To advancing slip, now front frame 2, cushion vehicle frame 4 and Rear frame 3 just can fast foldings, and the light-weight electric folding after folding for lower section
Folded Chefei often consolidates, not unfolded during guiding and supporting or being dilatory.
Claims (9)
1. a kind of light-weight electric folded bicycle, mainly turns to lower section (1), installed in hand including cell apparatus, drive device, hand
Front frame (2), Rear frame (3), cushion vehicle frame (4) on bar, the pedal (5) installed in front frame (2) bottom, installed in preceding
Front-wheel (7) on vehicle frame (2) turning-bar lower section front fork (6) and the trailing wheel on Rear frame rear end lower section rear wheel fork (8)
(9)；It is characterized in that：The front end of cushion vehicle frame (4) is hinged on front frame (2) middle part by jointed shaft；Rear frame (3) is designed
It is installed in the left vehicle frame in cushion vehicle frame (4) both sides (17) and right vehicle frame (18) left and right two, left vehicle frame (17) and right vehicle frame (18)
Front end front frame (2) top is hinged on by jointed shaft；Lower section on described cushion vehicle frame (4) inclined rear position in stage casing
One vehicle frame is set and launches catching groove (15), corresponding laterally fixedly mounts one between left vehicle frame (17) and right vehicle frame (18)
Launch the vehicle frame buckle shaft (12) that catching groove (15) is used cooperatively with vehicle frame；
The vehicle frame that vehicle frame buckle shaft (12) fixation in vehicle frame deployed condition, Rear frame (3) is latched on cushion vehicle frame (4) launches
On catching groove (15), the cushion vehicle frame (4) be arranged on the left and right sides left vehicle frame (17) and right vehicle frame (18) cross-shaped exhibition
Open, and the cushion vehicle frame (4) is horizontally disposed, now front frame (2), cushion vehicle frame (4) and Rear frame (3) form triangular form
Structure；In vehicle frame folding state, the vehicle frame that the vehicle frame buckle shaft (12) in Rear frame (3) departs from cushion vehicle frame (4) launches
Catching groove (15) is along the lower section of cushion vehicle frame (4) to advancing slip, now cushion vehicle frame (4), front frame (2) and front frame (2) steering
Front-wheel (7) below bar is folded and drawn between the left vehicle frame (17) described in overlapping and right vehicle frame (18).
2. a kind of light-weight electric folded bicycle according to claim 1, it is characterised in that：In cushion vehicle frame (4) stage casing
Namely launch the upper of catching groove (15) anterior position in vehicle frame and also set up a vehicle frame folding catching groove (16) in position lower section.
3. a kind of light-weight electric folded bicycle according to claim 1, it is characterised in that：Launch catching groove (15) front in vehicle frame
Cushion vehicle frame (4) on set up vehicle frame unfolded gathering sill (19), that is, it is to be located at edge that vehicle frame launches catching groove (15)
The rear end that vehicle frame unfolded gathering sill (19) is bent up.
4. a kind of light-weight electric folded bicycle according to claim 3, it is characterised in that：Along vehicle frame unfolded gathering sill
(19) a vehicle frame folding catching groove (16) is set up in front end, that is, vehicle frame folding catching groove (16) is located at along vehicle frame unfolded
The front end that gathering sill (19) is bent up.
5. a kind of light-weight electric folded bicycle according to claim 3, it is characterised in that：Described vehicle frame unfolded is oriented to
Groove (19) can also be designed to straight-line groove and install a snap close piece (20) additional to latch vehicle frame buckle shaft (12), that is to say, that in car
Frame unfolded gathering sill (19) rear and front end need not set vehicle frame folding catching groove (16) and vehicle frame launches catching groove (15), only need
One snap close piece (20) of installation is set on the cushion vehicle frame (4) of vehicle frame unfolded gathering sill (19) rear end just, lock
Part (20) is main to open hand (21), torsion spring (23), torsion spring installation axle (24) and insurance fastener (22) including safety fastener；Safety fastener
Hand is opened (21) installed in the rear end of insurance fastener (22), insurance fastener (22) front end is provided with for fastener vehicle frame buckle shaft
(12) insurance clasp (25), torsion spring (23) is by torsion spring installation axle (24) installed in insurance fastener (22) and cushion vehicle frame (4)
Between；In vehicle frame deployed condition, vehicle frame buckle shaft (12) slides into vehicle frame unfolded gathering sill (19) rear end, snap close piece (20)
Insurance clasp (25) has latched folding buckle shaft (12)；In vehicle frame folding state, pin safety fastener and open hand (21), safety fastener
The insurance clasp (25) of part (22) front end is departing from vehicle frame buckle shaft (12) and rearward pulls with regard to that can complete to fold.
6. a kind of light-weight electric folded bicycle according to claim 1 and 2, it is characterised in that：In described cushion vehicle frame (4)
Back-end location is provided with bulb plunger (13), accordingly on the left vehicle frame (17) and the corresponding position of right vehicle frame (18) of Rear frame
Also it is respectively provided with bulb plunger screens groove (14) used cooperatively with bulb plunger (13).
7. a kind of light-weight electric folded bicycle according to claim 3, it is characterised in that：After described cushion vehicle frame (4)
End position is provided with bulb plunger (13), accordingly on the left vehicle frame (17) and the corresponding position of right vehicle frame (18) of Rear frame
It is respectively provided with bulb plunger screens groove (14) used cooperatively with bulb plunger (13).
8. a kind of light-weight electric folded bicycle according to claim 4, it is characterised in that：After described cushion vehicle frame (4)
End position is provided with bulb plunger (13), accordingly on the left vehicle frame (17) and the corresponding position of right vehicle frame (18) of Rear frame
It is respectively provided with bulb plunger screens groove (14) used cooperatively with bulb plunger (13).
9. a kind of light-weight electric folded bicycle according to claim 5, it is characterised in that：After described cushion vehicle frame (4)
End position is provided with bulb plunger (13), accordingly on the left vehicle frame (17) and the corresponding position of right vehicle frame (18) of Rear frame
It is respectively provided with bulb plunger screens groove (14) used cooperatively with bulb plunger (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/107584 WO2018082488A1 (en) | 2016-11-03 | 2017-10-25 | Light foldable electric bicycle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997349.6A CN106394776A (en) | 2016-11-03 | 2016-11-03 | Light foldable electric bicycle |
| CN2016109973496 | 2016-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106809330A true CN106809330A (en) | 2017-06-09 |
Family
ID=59116094
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610997349.6A Pending CN106394776A (en) | 2016-11-03 | 2016-11-03 | Light foldable electric bicycle |
| CN201720218265.8U Expired - Fee Related CN206569199U (en) | 2016-11-03 | 2017-03-06 | Light-weight electric folded bicycle |
| CN201720218264.3U Expired - Fee Related CN206885249U (en) | 2016-11-03 | 2017-03-06 | A kind of light-weight electric folded bicycle |
| CN201710133159.4A Pending CN106809330A (en) | 2016-11-03 | 2017-03-06 | A kind of light-weight electric folded bicycle |
| CN201710133158.XA Pending CN106882310A (en) | 2016-11-03 | 2017-03-06 | Light-weight electric folded bicycle |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610997349.6A Pending CN106394776A (en) | 2016-11-03 | 2016-11-03 | Light foldable electric bicycle |
| CN201720218265.8U Expired - Fee Related CN206569199U (en) | 2016-11-03 | 2017-03-06 | Light-weight electric folded bicycle |
| CN201720218264.3U Expired - Fee Related CN206885249U (en) | 2016-11-03 | 2017-03-06 | A kind of light-weight electric folded bicycle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710133158.XA Pending CN106882310A (en) | 2016-11-03 | 2017-03-06 | Light-weight electric folded bicycle |
Country Status (2)
| Country | Link |
|---|---|
| CN (5) | CN106394776A (en) |
| WO (1) | WO2018082488A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082488A1 (en) * | 2016-11-03 | 2018-05-11 | 韩安卓 | Light foldable electric bicycle |
| CN108116589A (en) * | 2018-02-02 | 2018-06-05 | 沈阳夯牛科技有限公司 | A kind of folding electric pull rod bicycle structure |
| CN116279946A (en) * | 2023-03-17 | 2023-06-23 | 安徽理工大学 | Portable campus vehicle |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082098A (en) * | 2017-03-02 | 2017-08-22 | 周利英 | Folding stand |
| CN106945775A (en) * | 2017-04-16 | 2017-07-14 | 温州卓达运动健身器材有限公司 | A kind of folding stand |
| CN107140100A (en) * | 2017-05-16 | 2017-09-08 | 温州卓达运动健身器材有限公司 | A kind of rear wheel damping device |
| CN108945251B (en) * | 2018-09-03 | 2024-04-16 | 青岛港湾职业技术学院 | Line-control turning storable leisure bicycle |
| CN109018142A (en) * | 2018-09-18 | 2018-12-18 | 李惠琼 | A kind of folding stand applied to car body |
| CN110001847A (en) * | 2019-04-29 | 2019-07-12 | 深圳市昌达顺科技有限公司 | A kind of folding pedal plate and electric motor bicycle with folding |
| CN110356497B (en) * | 2019-06-20 | 2024-04-26 | 常州舒安车辆有限公司 | Pedal structure of electric bicycle |
| CN110901813B (en) * | 2019-12-03 | 2023-10-10 | 佛山达浩医疗科技有限公司 | Electric folding scooter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2433165Y (en) * | 2000-07-25 | 2001-06-06 | 陈裕盛 | Folding device of foldable bicycle |
| TW456341U (en) * | 2000-04-24 | 2001-09-21 | Yen Yue Ind Co Ltd | Folding device for frame of skating scooter |
| CN202481214U (en) * | 2011-12-27 | 2012-10-10 | 天迅金属制品（太仓）有限公司 | Novel bicycle folder |
| CN105501369A (en) * | 2016-02-02 | 2016-04-20 | 罗挺 | Electric bicycle |
| CN105539691A (en) * | 2016-01-27 | 2016-05-04 | 温州卓达运动健身器材有限公司 | Light folding bicycle |
| CN105620630A (en) * | 2016-03-02 | 2016-06-01 | 刘洋 | Multilink folding electric bicycle |
| CN105857479A (en) * | 2016-04-12 | 2016-08-17 | 张钊荣 | Electro-tricycle capable of being folded and closed fast |
| CN206885249U (en) * | 2016-11-03 | 2018-01-16 | 温州卓达运动健身器材有限公司 | A kind of light-weight electric folded bicycle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303416A (en) * | 2013-06-07 | 2013-09-18 | 蒲振光 | Folding bicycle |
| CN204095995U (en) * | 2014-08-20 | 2015-01-14 | 江苏天绘智能科技有限公司 | A kind of fold mechanism of Collapsible bicycle |
| CN204821913U (en) * | 2015-01-22 | 2015-12-02 | 江宗奇 | Fold formula electric bicycle's frame structure |
| JP6300745B2 (en) * | 2015-03-06 | 2018-03-28 | 豊田鉄工株式会社 | Folding vehicle |
| CN105398525B (en) * | 2015-07-03 | 2018-04-03 | 杭州云造科技有限公司 | Portable vehicle |
| CN205396366U (en) * | 2016-02-02 | 2016-07-27 | 山东小牛机器人技术有限公司 | Foldable electric bicycle |
| CN206155701U (en) * | 2016-11-03 | 2017-05-10 | 温州卓达运动健身器材有限公司 | Light -duty electric folding bicycle |
-
2016
- 2016-11-03 CN CN201610997349.6A patent/CN106394776A/en active Pending
-
2017
- 2017-03-06 CN CN201720218265.8U patent/CN206569199U/en not_active Expired - Fee Related
- 2017-03-06 CN CN201720218264.3U patent/CN206885249U/en not_active Expired - Fee Related
- 2017-03-06 CN CN201710133159.4A patent/CN106809330A/en active Pending
- 2017-03-06 CN CN201710133158.XA patent/CN106882310A/en active Pending
- 2017-10-25 WO PCT/CN2017/107584 patent/WO2018082488A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW456341U (en) * | 2000-04-24 | 2001-09-21 | Yen Yue Ind Co Ltd | Folding device for frame of skating scooter |
| CN2433165Y (en) * | 2000-07-25 | 2001-06-06 | 陈裕盛 | Folding device of foldable bicycle |
| CN202481214U (en) * | 2011-12-27 | 2012-10-10 | 天迅金属制品（太仓）有限公司 | Novel bicycle folder |
| CN105539691A (en) * | 2016-01-27 | 2016-05-04 | 温州卓达运动健身器材有限公司 | Light folding bicycle |
| CN105501369A (en) * | 2016-02-02 | 2016-04-20 | 罗挺 | Electric bicycle |
| CN105620630A (en) * | 2016-03-02 | 2016-06-01 | 刘洋 | Multilink folding electric bicycle |
| CN105857479A (en) * | 2016-04-12 | 2016-08-17 | 张钊荣 | Electro-tricycle capable of being folded and closed fast |
| CN206885249U (en) * | 2016-11-03 | 2018-01-16 | 温州卓达运动健身器材有限公司 | A kind of light-weight electric folded bicycle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082488A1 (en) * | 2016-11-03 | 2018-05-11 | 韩安卓 | Light foldable electric bicycle |
| CN108116589A (en) * | 2018-02-02 | 2018-06-05 | 沈阳夯牛科技有限公司 | A kind of folding electric pull rod bicycle structure |
| CN108116589B (en) * | 2018-02-02 | 2024-04-26 | 沈阳夯牛科技有限公司 | Folding electric pull rod bicycle structure |
| CN116279946A (en) * | 2023-03-17 | 2023-06-23 | 安徽理工大学 | Portable campus vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106394776A (en) | 2017-02-15 |
| CN106882310A (en) | 2017-06-23 |
| CN206885249U (en) | 2018-01-16 |
| WO2018082488A1 (en) | 2018-05-11 |
| CN206569199U (en) | 2017-10-20 |
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