CN106394776A - Light foldable electric bicycle - Google Patents
Light foldable electric bicycle Download PDFInfo
- Publication number
- CN106394776A CN106394776A CN201610997349.6A CN201610997349A CN106394776A CN 106394776 A CN106394776 A CN 106394776A CN 201610997349 A CN201610997349 A CN 201610997349A CN 106394776 A CN106394776 A CN 106394776A
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- China
- Prior art keywords
- vehicle frame
- frame
- catching groove
- folding
- cushion
- 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.)
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Classifications
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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 light foldable electric bicycle mainly comprises a handle (1), a front frame (2), a rear frame (3), a cushion frame (4), pedals (5), a front wheel (7) and a rear wheel (9). The light foldable electric bicycle is characterized in that the cushion frame (4) or the rear frame (3) is provided with a frame folding catching groove (14), a frame unfolding catching groove (15) and a frame catching shaft (12) used in cooperation with the frame expanding catching groove (15). When a frame is unfolded, the frame catching shaft (12) slides to and is fixedly locked to the frame unfolding catching groove (15) so that the frame is unfolded stably and firmly; and when the frame is folded, the frame catching shaft (12) slides to and is fixedly locked to the frame folding catching groove (14). The frame is folded and unfolded conveniently and fast, the folding mode is simple, and operation is easy; and the light foldable electric bicycle further has the advantages of simple structure, convenient manufacturing, low production cost and the like.
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, and with scientific and technological development, current electric foldable vehicle is more
Trend towards simply light, be easy to carry, due to these advantages, light-weight electric folded bicycle is more and more subject to people's in recent years
Concern.Front and back wheel is mainly folded up by the folding of light-weight electric folded bicycle, 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 general vehicle frame folding of light collapsible vehicle, volume is still
Very big, although the somewhat point that some vehicle frame foldings can fold, it is because folding joint is too many, structure is too complicated, folding
Speed just very slow.
Content of the invention
The purpose of the present invention is the shortcoming existing for folding stand in prior art, provides a kind of structure simpler, more
Rationally, 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 includes cell apparatus, driving means, vibration damping
Device, handle 1, be arranged on the front frame 2 handling on the turning-bar of lower section, Rear frame 3, cushion vehicle frame 4, being arranged in front frame 2
Pedal 5, the front-wheel 7 being arranged on front fork 6 below turning-bar and the trailing wheel 9 being arranged in Rear frame rear end rear wheel fork 8；
The front end of Rear frame 3 is hinged on the both sides on front frame 2 top by jointed shaft；The cross-coupled cushion car with Rear frame 3 middle part
The front end of frame 4 is hinged on front frame 2 middle part also by jointed shaft；It is characterized in that：
A：It is respectively provided with a vehicle frame folding catching groove 14 and one before and after the lower section of described cushion vehicle frame 4 middle section position
Vehicle frame launches catching groove 15, vehicle frame folding catching groove 14 on corresponding installation settings in Rear frame 3 one and cushion vehicle frame 4,
Vehicle frame launches the vehicle frame buckle shaft 12 that catching groove 15 uses cooperatively；When vehicle frame launches, be arranged on vehicle frame buckle shaft 12 in Rear frame 3 along
Cushion vehicle frame 4 slide into rearward below vehicle frame launch catching groove 15 and fixation latch in vehicle frame launch catching groove 15 on；During vehicle frame folding,
The vehicle frame buckle shaft 12 being arranged in Rear frame 3 slides into forward vehicle frame folding catching groove 14 fixing lock along the lower section of cushion vehicle frame 4
It is buckled on vehicle frame folding catching groove 14；
B：Or it is respectively provided with a vehicle frame before and after above described Rear frame 3 middle section position and launch catching groove 15 and
Individual vehicle frame folding catching groove 14, the vehicle frame folding catching groove in corresponding installation settings on cushion vehicle frame 4 one and Rear frame 3
14th, vehicle frame launches the vehicle frame buckle shaft 12 that catching groove 15 uses cooperatively；When vehicle frame launches, it is arranged on the vehicle frame buckle shaft on cushion vehicle frame 4
12 along the top of Rear frame 3 slide into forward vehicle frame launch catching groove 15 and fixation latch in vehicle frame launch catching groove 15 on；Vehicle frame is rolled over
When folded, the vehicle frame buckle shaft 12 being arranged on cushion vehicle frame 4 slides into vehicle frame folding catching groove 14 backward along the top of Rear frame 3 and consolidates
Lock is buckled on vehicle frame folding catching groove 14.
A kind of advantage of light-weight electric folded bicycle of the present invention is：By on described cushion vehicle frame 4 or in institute
One vehicle frame folding catching groove 14 is provided with the Rear frame 3 stated and vehicle frame launches catching groove 15, accordingly in cushion vehicle frame 4 or rear
Vehicle frame buckle shaft 12 of the middle part installation settings of vehicle frame 3, when vehicle frame launches, only need to gently be lifted up cushion vehicle frame 4 forward
Promote, vehicle frame buckle shaft 12 slides into vehicle frame along the lower section of the top of cushion vehicle frame 4 or Rear frame 3 and launches catching groove 15 fixing lock
Launch on catching groove 15 in vehicle frame, now front frame 2, cushion vehicle frame 4 and Rear frame 3 form triangular form construction so that vehicle frame launches
When not only steady but also firmly.During vehicle frame folding, only need to gently lift cushion vehicle frame 4 and rearward pull, now front frame 2, cushion vehicle frame 4
With Rear frame 3 with regard to energy fast folding, vehicle frame buckle shaft 12 slides into vehicle frame folding along the lower section of the top of cushion vehicle frame 4 or Rear frame 3
Folded catching groove 14 and fixation latch on vehicle frame folding catching groove 14.Vehicle frame folding and opening procedure are convenient and swift, and folding mode is simple
Easy to operate, long-time using being hardly damaged, and the advantages of be not in folding difficulties or insensitive phenomenon, in addition the present invention is also
There is structure simple, easily manufactured, the advantages of low production cost.
Brief description
With reference to the accompanying drawings and examples the present invention is described in further details.
Fig. 1 is a kind of perspective view of present invention light-weight electric folded bicycle embodiment one.
Fig. 2 is a kind of exploded view of present invention light-weight electric folded bicycle embodiment one.
Fig. 3 is a kind of structural representation of present invention light-weight electric folded bicycle embodiment one folded state.
Fig. 4 is a kind of perspective view of present invention light-weight electric folded bicycle embodiment two.
Fig. 5 is a kind of exploded view of present invention light-weight electric folded bicycle embodiment two.
Fig. 6 is a kind of perspective view of present invention light-weight electric folded bicycle embodiment three.
Fig. 7 is a kind of exploded view of present invention light-weight electric folded bicycle embodiment three.
Fig. 8 is a kind of perspective view of present invention light-weight electric folded bicycle example IV.
Fig. 9 is a kind of exploded view of present invention light-weight electric folded bicycle example IV.
Figure 10 is a kind of structural representation of the partly cut-away of present invention light-weight electric folded bicycle embodiment five.
Figure 11 is a kind of exploded view of present invention light-weight electric folded bicycle embodiment five.
In figure：1 handles 2 front frame, 3 Rear frame, 4 cushion vehicle frame, 5 pedal, 6 front fork, 7 front-wheel 8 rear wheel fork 9
Trailing wheel 10 jointed shaft, one 11 jointed shaft, 2 12 vehicle frame buckle shaft, 13 shock absorber, 14 vehicle frame folding catching groove 15 vehicle frame launches catching groove
Right vehicle frame 19 vehicle frame unfolded gathering sill 20 snap close piece 21 safety fastener of the left vehicle frame 18 of 16 vehicle frame connecting shaft holes 17 opens hand
22 insurance fastener 23 torsion spring 24 torsion spring installation axles 25 are insured clasp 26 torsion spring axis hole is installed
Specific embodiment
As shown in the figure：A kind of light-weight electric folded bicycle of the present invention it is characterised in that：Rear frame 3 is divided into and is arranged on cushion
The left vehicle frame 17 of vehicle frame 4 left and right sides and right vehicle frame 18, the front end of left vehicle frame 17 and right vehicle frame 18 is to be cut with scissors by jointed shaft 1
It is connected on the top both sides of front frame 2, the front end of cushion vehicle frame 4 is hinged in front frame 2 by jointed shaft 2 11.
The difference of the present embodiment one and embodiment two essentially consists in：Vehicle frame folding catching groove 14, vehicle frame launch catching groove 15 and arrange
Position is different：
As shown in Figure 1, Figure 2 and Figure 3: A kind of light-weight electric folded bicycle described in the embodiment of the present invention one it is characterised in that: It is respectively provided with a vehicle frame folding catching groove 14 and a vehicle frame unfolding buckle before and after the lower section of described cushion vehicle frame 4 middle section position Groove 15, by vehicle frame connecting shaft hole 16, corresponding is mounted with that one is buckled with the vehicle frame folding on cushion vehicle frame 4 in Rear frame 3 Groove 14, vehicle frame launch the vehicle frame buckle shaft 12 that catching groove 15 uses cooperatively; When vehicle frame launches, it is arranged on the vehicle frame buckle shaft in Rear frame 3 12 along cushion vehicle frame 4 slide into rearward below vehicle frame launch catching groove 15 and fixation latch in vehicle frame launch catching groove 15 on; Vehicle frame is rolled over When folded, the vehicle frame buckle shaft 12 being arranged in Rear frame 3 slides into forward vehicle frame folding catching groove 14 below cushion vehicle frame 4 and fixes Latch on vehicle frame folding catching groove 14.
As shown in Figure 4 and Figure 5：A kind of light-weight electric folded bicycle described in the embodiment of the present invention two：It is characterized in that：Institute
It is respectively provided with a vehicle frame before and after the top of Rear frame 3 middle section position stated and launch catching groove 15 and a vehicle frame folding catching groove 14,
Corresponding on cushion vehicle frame 4 by vehicle frame connecting shaft hole be mounted with one with Rear frame 3 on vehicle frame folding catching groove 14, car
Frame launches the vehicle frame buckle shaft 12 that catching groove 15 uses cooperatively；When vehicle frame launches, lift cushion vehicle frame 4 and promote forward, be arranged on seat
Vehicle frame buckle shaft 12 on pad vehicle frame 4 slides into forward vehicle frame expansion catching groove 15 above Rear frame 3 and fixation latches in vehicle frame exhibition
Open on catching groove 15；During vehicle frame folding, it is lifted up cushion vehicle frame 4 and rearward pulls, the vehicle frame being arranged on cushion vehicle frame 4 is buckled
Axle 12 slides into vehicle frame folding catching groove 14 above Rear frame 3 backward and fixation latches on vehicle frame folding catching groove 14.
As shown in Figure 6 and Figure 7：The embodiment of the present invention three is improved on implementing a structure, and described one
Kind of light-weight electric folded bicycle it is characterised in that：Namely：When vehicle frame folding catching groove 14 and vehicle frame launch catching groove 15 and be arranged on cushion
When on vehicle frame 4, launch between catching groove 15, to set up a vehicle frame expansion in the vehicle frame folding catching groove 14 on cushion vehicle frame 4 and vehicle frame
Fold gathering sill 19；Vehicle frame folding catching groove 14 is to be located at the front end being bent up along vehicle frame unfolded gathering sill 19, and vehicle frame launches
Catching groove 15 is to be located at the rear end being bent up along vehicle frame unfolded gathering sill 19；Vehicle frame buckle shaft 12 is pacified by vehicle frame connecting shaft hole 16
It is contained in Rear frame 3, the vehicle frame folding catching groove 14 in vehicle frame buckle shaft 12 and cushion vehicle frame 4, vehicle frame launch catching groove 15 and vehicle frame exhibition
Open foldable gathering sill 19 uses cooperatively；When vehicle frame launches, pull up cushion vehicle frame 4 and promote forward, be arranged in Rear frame 3
Vehicle frame unfolded gathering sill 19 on cushion vehicle frame 4 for the vehicle frame buckle shaft 12 slide into vehicle frame backward and launch catching groove 15 fixation
Latch in vehicle frame to launch on catching groove 15；During vehicle frame folding, it is lifted up cushion vehicle frame 4 and rearward pulls, be arranged on Rear frame 3
On vehicle frame unfolded gathering sill 19 on cushion vehicle frame 4 for the vehicle frame buckle shaft 12 slide into forward vehicle frame folding catching groove 14 solid
Lock is buckled on vehicle frame folding catching groove 14.Due to launching between catching groove 15 in the vehicle frame folding catching groove 14 of cushion vehicle frame 4 and vehicle frame
Set up a vehicle frame unfolded gathering sill 19；So that launch with fold after light-weight electric folded bicycle more smooth more firmly and
Stable, it is also preferred embodiment of the invention.
As shown in Figure 8 and Figure 9：The embodiment of the present invention four is improved on implementing two structures, and described one
Kind of light-weight electric folded bicycle it is characterised in that：Namely：When vehicle frame folding catching groove 14 and vehicle frame launch catching groove 15 and be arranged on rear car
When on frame 3, launch to set up a vehicle frame unfolded between catching groove 15 in the vehicle frame folding catching groove 14 in Rear frame 3 and vehicle frame
Gathering sill 19；It is to be located at along the decurved front end of vehicle frame unfolded gathering sill 19, vehicle frame folding catching groove that vehicle frame launches catching groove 15
14 is to be located at along the decurved rear end of vehicle frame unfolded gathering sill 19；Same vehicle frame buckle shaft 12 is installed by vehicle frame connecting shaft hole
On cushion vehicle frame 4, the vehicle frame folding catching groove 14 in vehicle frame buckle shaft 12 and Rear frame 3, vehicle frame launch catching groove 15 and vehicle frame launches
Fold gathering sill 19 to use cooperatively；When vehicle frame launches, pull up cushion vehicle frame 4 and promote forward, be arranged on cushion vehicle frame 4
Vehicle frame buckle shaft 12 along vehicle frame unfolded gathering sill 19 slide into forward vehicle frame launch catching groove 15 and fixation latch in vehicle frame exhibition
Open on catching groove 15；During vehicle frame folding, it is lifted up cushion vehicle frame 4 and rearward pulls, the vehicle frame being arranged on cushion vehicle frame 4 is buckled
Axle 12 slides into vehicle frame folding catching groove 14 backward along vehicle frame unfolded gathering sill 19 and fixation latches in vehicle frame folding catching groove 14
On.Also due to launching to set up a vehicle frame expansion folding between catching groove 15 in the vehicle frame folding catching groove 14 of Rear frame 3 and vehicle frame
Folded gathering sill 19, so that after launching and folding, light-weight electric folded bicycle is more smooth more firm and stablizes, is also the present invention's
One of optimum implementation.
As shown in Figure 10 and Figure 11：The embodiment of the present invention five is improved on implementing three structures, 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 being not required in vehicle frame unfolded gathering sill 19 rear and front end
Vehicle frame folding catching groove 14 and vehicle frame are set and launch catching groove 15 it is only necessary to cushion car in vehicle frame unfolded gathering sill 19 rear end
On frame 4 setting install a snap close piece 20 just, snap close piece 20 mainly include safety fastener open handle 21, torsion spring 23, torsion spring peace
Dress axle 24 and insurance fastener 22；Safety fastener opens and handles 21 rear ends being arranged on insurance fastener 22, the setting of insurance fastener 22 front end
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.When vehicle frame launches, vehicle frame buckle shaft 12 slides into vehicle frame unfolded guiding along vehicle frame unfolded gathering sill 19
Groove rear end, the insurance clasp 25 of snap close piece 20 have latched folding buckle shaft 12；During vehicle frame folding, pin safety fastener and open and handle
21st, departing from vehicle frame buckle shaft 12 and rearward pulling just can complete to fold the insurance clasp 25 of insurance fastener 22 front end.
In sum, a kind of described light-weight electric folded bicycle it is characterised in that：When the vehicle frame using straight-line groove launches folding
During the structure of folded gathering sill 19, the snap close piece 20 for latching vehicle frame buckle shaft 12 can be other structures；Same straight-line groove
Vehicle frame unfolded gathering sill 19 can also be arranged in Rear frame 3.
A kind of described light-weight electric folded bicycle it is characterised in that：Described handle 1 and be arranged to folding hand handle.Vehicle frame is rolled over
When folded, handle and also fold therewith, so that after folding, overall vehicle is more compact, volume is less, easily portable.
A kind of described light-weight electric folded bicycle it is characterised in that：Described pedal 5 is arranged to can be folded up tying
Structure, during vehicle frame folding, pedal 5 also folds therewith, so that after folding, overall vehicle is more compact, volume is less, is more convenient for
Carry.
A kind of operation principle of light-weight electric folded bicycle of the present invention is：Because Rear frame 3 front end is led to front frame 2 top
Cross jointed shaft hinged, cushion vehicle frame 4 front end is hinged also by jointed shaft with front frame 2 stage casing, on described cushion vehicle frame 4 or
Person is provided with vehicle frame folding catching groove 14 and vehicle frame in described Rear frame 3 and launches catching groove 15, accordingly cushion vehicle frame 4 or
The middle part of Rear frame 3 is provided with vehicle frame buckle shaft 12, and when user needs carriage frame folding storage, user will sit first
Pad vehicle frame 4 gently lifts cushion vehicle frame 4 upwards and backward directions pull, and vehicle frame buckle shaft 12 departs from vehicle frame expansion catching groove 15 and slides into
Vehicle frame folding catching groove 14 and fixation latch on vehicle frame folding catching groove 14, vehicle frame folding completes；When user needs vehicle car
When frame launches, cushion vehicle frame 4 is lifted up and promotes forward by user first, and vehicle frame buckle shaft 12 departs from vehicle frame folding catching groove 14
Slide into vehicle frame expansion catching groove 15 and fixation latches in vehicle frame and launches on catching groove 15, complete vehicle frame and launch, vehicle frame launches very firm
Gu.This vehicle frame launches and folding mode is simple to operation, long-time using being hardly damaged, and occur without folding difficulties or ineffective
Quick phenomenon.
Claims (4)
1. a kind of light-weight electric folded bicycle, mainly includes cell apparatus, driving means, vibration absorber, handles (1), is arranged on hand
The front frame (2) on the turning-bar of lower section, Rear frame (3), cushion vehicle frame (4), the pedal (5) being arranged in front frame (2),
The front-wheel (7) being arranged on front fork below turning-bar (6) and the trailing wheel (9) being arranged on Rear frame rear end rear wheel fork (8)；Afterwards
The front end of vehicle frame (3) is hinged on the both sides on front frame (2) top by jointed shaft；With cross-coupled seat in the middle part of Rear frame (3)
The front end of pad vehicle frame (4) is hinged on in the middle part of front frame (2) also by jointed shaft；It is characterized in that：
A：It is respectively provided with a vehicle frame folding catching groove (14) and one before and after the lower section of described cushion vehicle frame (4) middle section position
Vehicle frame launches catching groove (15), and corresponding is buckled with the vehicle frame folding on cushion vehicle frame (4) in the upper installation settings one of Rear frame (3)
Groove (14), vehicle frame launch the vehicle frame buckle shaft (12) that catching groove (15) uses cooperatively；When vehicle frame launches, it is arranged in Rear frame (3)
Vehicle frame buckle shaft (12) along cushion vehicle frame (4) slide into rearward below vehicle frame launch catching groove (15) and fixation latch in vehicle frame launch
On catching groove (15)；During vehicle frame folding, it is arranged on vehicle frame buckle shaft (12) in Rear frame (3) along the lower direction of cushion vehicle frame (4)
Advancing slip to vehicle frame folding catching groove (14) and fixation latch on vehicle frame folding catching groove (14)；
B：Or it is respectively provided with a vehicle frame before and after the top of described Rear frame (3) middle section position and launch catching groove (15) and one
Individual vehicle frame folding catching groove (14), corresponding vehicle frame folding in the upper installation settings of cushion vehicle frame (4) with Rear frame (3)
Catching groove (14), vehicle frame launch the vehicle frame buckle shaft (12) that catching groove (15) uses cooperatively；When vehicle frame launches, it is arranged on cushion vehicle frame (4)
On vehicle frame buckle shaft (12) along the top of Rear frame (3) slide into forward vehicle frame launch catching groove (15) and fixation latch in vehicle frame exhibition
Open on catching groove (15)；During vehicle frame folding, it is arranged on the top along Rear frame (3) for the vehicle frame buckle shaft (12) on cushion vehicle frame (4)
Slide into vehicle frame folding catching groove (14) backward and fixation latches on vehicle frame folding catching groove (14).
2. a kind of light-weight electric folded bicycle according to claim 1 it is characterised in that：Rear frame (3) is divided into and is arranged on seat
The left vehicle frame (17) of pad vehicle frame (4) left and right sides and right vehicle frame (18), the front end of left vehicle frame (17) and right vehicle frame (18) is to pass through
Jointed shaft one (10) is hinged on the top both sides of front frame (2), and the front end of cushion vehicle frame (4) is hinged on by jointed shaft two (11)
In front frame (2).
3. a kind of light-weight electric folded bicycle according to claim 1 and 2 it is characterised in that：
When vehicle frame folding catching groove (14) and vehicle frame expansion catching groove (15) are arranged on cushion vehicle frame (4), in cushion vehicle frame (4)
Vehicle frame folding catching groove (14) and vehicle frame launch to set up vehicle frame unfolded gathering sill (19) between catching groove (15)；Vehicle frame is rolled over
Folded catching groove (14) is to be located at the front end being bent up along vehicle frame unfolded gathering sill (19), and 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；
Or when vehicle frame folding catching groove (14) and vehicle frame expansion catching groove (15) setting Rear frame (3) are upper, in the vehicle frame of Rear frame (3)
Fold catching groove (14) and vehicle frame launches to set up vehicle frame unfolded gathering sill (19) between catching groove (15)；Vehicle frame unfolding buckle
Groove (15) is to be located at front end decurved along vehicle frame unfolded gathering sill (19), and vehicle frame folding catching groove (14) is to be located at along vehicle frame
The decurved rear end of unfolded gathering sill (19).
4. a kind of light-weight electric folded bicycle according to claim 3 it is characterised in that：Described vehicle frame unfolded guiding
Groove (19) can also be designed to straight-line groove and install a snap close piece (20) additional and to latch vehicle frame buckle shaft (12) that is to say, that in car
Frame unfolded gathering sill (19) rear and front end does not need to arrange vehicle frame folding catching groove (14) and vehicle frame launches catching groove (15), only needs
One snap close piece (20) to be installed just in the upper setting of the cushion vehicle frame (4) of vehicle frame unfolded gathering sill (19) rear end, lock
Part (20) main inclusion safety fastener opens and handles (21), torsion spring (23), torsion spring installation axle (24) and insurance fastener (22)；Safety fastener
Open and handle the rear end that (21) are arranged on 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 arranged on insurance fastener (22) and cushion vehicle frame (4) by torsion spring installation axle (24)
Between.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997349.6A CN106394776A (en) | 2016-11-03 | 2016-11-03 | Light foldable electric bicycle |
| CN201710133158.XA CN106882310A (en) | 2016-11-03 | 2017-03-06 | Light-weight electric folded bicycle |
| CN201710133159.4A CN106809330A (en) | 2016-11-03 | 2017-03-06 | A kind of light-weight electric folded bicycle |
| CN201720218264.3U CN206885249U (en) | 2016-11-03 | 2017-03-06 | A kind of light-weight electric folded bicycle |
| CN201720218265.8U CN206569199U (en) | 2016-11-03 | 2017-03-06 | Light-weight electric folded bicycle |
| PCT/CN2017/107584 WO2018082488A1 (en) | 2016-11-03 | 2017-10-25 | Light foldable electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997349.6A CN106394776A (en) | 2016-11-03 | 2016-11-03 | Light foldable electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106394776A true CN106394776A (en) | 2017-02-15 |
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 After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
Country Status (2)
| Country | Link |
|---|---|
| CN (5) | CN106394776A (en) |
| WO (1) | WO2018082488A1 (en) |
Cited By (7)
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| 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 |
| CN107082098A (en) * | 2017-03-02 | 2017-08-22 | 周利英 | 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 |
| WO2018082488A1 (en) * | 2016-11-03 | 2018-05-11 | 韩安卓 | Light foldable electric bicycle |
| CN109018142A (en) * | 2018-09-18 | 2018-12-18 | 李惠琼 | A kind of folding stand applied to car body |
| CN110356497A (en) * | 2019-06-20 | 2019-10-22 | 常州舒安车辆有限公司 | The pedal structure of Electric bicycle |
| CN110901813A (en) * | 2019-12-03 | 2020-03-24 | 佛山达浩医疗科技有限公司 | Electric folding scooter |
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| CN108116589B (en) * | 2018-02-02 | 2024-04-26 | 沈阳夯牛科技有限公司 | Folding electric pull rod bicycle structure |
| CN108945251B (en) * | 2018-09-03 | 2024-04-16 | 青岛港湾职业技术学院 | Line-control turning storable leisure bicycle |
| 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 |
| CN116279946A (en) * | 2023-03-17 | 2023-06-23 | 安徽理工大学 | Portable campus vehicle |
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| 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 |
| 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 |
| CN105501369B (en) * | 2016-02-02 | 2017-12-05 | 罗挺 | A kind of electric bicycle |
| CN205396366U (en) * | 2016-02-02 | 2016-07-27 | 山东小牛机器人技术有限公司 | Foldable electric bicycle |
| CN105620630A (en) * | 2016-03-02 | 2016-06-01 | 刘洋 | Multilink folding electric bicycle |
| CN105857479B (en) * | 2016-04-12 | 2018-10-12 | 佛山市极动车业有限公司 | It is a kind of fast to close the electric vehicle folded |
| 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 |
| CN106394776A (en) * | 2016-11-03 | 2017-02-15 | 温州卓达运动健身器材有限公司 | Light foldable electric 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
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082488A1 (en) * | 2016-11-03 | 2018-05-11 | 韩安卓 | Light foldable electric bicycle |
| 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 |
| CN109018142A (en) * | 2018-09-18 | 2018-12-18 | 李惠琼 | A kind of folding stand applied to car body |
| CN110356497A (en) * | 2019-06-20 | 2019-10-22 | 常州舒安车辆有限公司 | The pedal structure of Electric bicycle |
| CN110356497B (en) * | 2019-06-20 | 2024-04-26 | 常州舒安车辆有限公司 | Pedal structure of electric bicycle |
| CN110901813A (en) * | 2019-12-03 | 2020-03-24 | 佛山达浩医疗科技有限公司 | Electric folding scooter |
| CN110901813B (en) * | 2019-12-03 | 2023-10-10 | 佛山达浩医疗科技有限公司 | Electric folding scooter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106809330A (en) | 2017-06-09 |
| CN106882310A (en) | 2017-06-23 |
| CN206885249U (en) | 2018-01-16 |
| WO2018082488A1 (en) | 2018-05-11 |
| CN206569199U (en) | 2017-10-20 |
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Application publication date: 20170215 |
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