CN104709416B - Mini compact type folding formula electric bicycle - Google Patents
Mini compact type folding formula electric bicycle Download PDFInfo
- Publication number
- CN104709416B CN104709416B CN201510100392.3A CN201510100392A CN104709416B CN 104709416 B CN104709416 B CN 104709416B CN 201510100392 A CN201510100392 A CN 201510100392A CN 104709416 B CN104709416 B CN 104709416B
- Authority
- CN
- China
- Prior art keywords
- frame
- front frame
- electric bicycle
- compact type
- formula electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses a kind of mini compact type folding formula electric bicycle, it includes：Front frame；It, which has, is contained in pressure pin activity adjustment spliced eye；The pressure pin can hinged handle frame so that the handle rack folds relative to direction under the front frame；Rear frame, the Rear frame are flexibly connected by latching linkwork with the front frame, make to fold in terms of side of the Rear frame relative to the front frame；Front wheele part；The front wheele part makes the front wheele part be bonded to form folding to the front frame by the movable connection front frame of preceding lock-connection structure；Wheel portion afterwards；Wheel portion makes the rear wheel portion be bonded to form folding to the Rear frame by the movable connection Rear frame of rear lock-connection structure after described.It has compact-sized, firm, and job stability and security are preferable, easy to assembly, service life length, can be compressed to comprehensive volume after folding it is minimum deposit in knapsack, carrying of greatly conveniently going out.
Description
【Technical field】
The present invention relates to a kind of folding bicycle, particularly a kind of mini compact type folding formula electric bicycle.
【Background technology】
According to market survey and patent retrieval, bicycle is that the mankind use most convenient and the vehicles of environmental protection.It is common from
Drive a vehicle as two wheel constructions, including vehicle frame, front fork, back vent, front-wheel, trailing wheel, handle, seat bar, seat cushion and drive mechanism.
For convenience of the carrying and storage of bicycle, such as take the daily routines such as subway, bus, outdoor exercises, travelling
Need to carry bicycle, foldable bicycle occur.The folding bicycle of the mode of doubling among generally, or before vehicle body
After fold, and to handlebar carry out side-foldable；Wheel in these modes can not be stored, and car saddle and handle portion can not combine receipts
To in a minimum space.If allow bicycle be folded into can be put in knapsack luggage be industry effort always side
To, but can not succeed always.
In order to provide it is a kind of can be with comprehensive folding and the bicycle that can be deposited in knapsack, we have developed a kind of mini
Compact type folding formula electric bicycle.
【The content of the invention】
Purpose of the present invention technical problem to be solved is to provide for a kind of mini compact type folding formula electric bicycle,
It has compact-sized, firm, and job stability and security are preferable, easy to assembly, service life length, can be with comprehensive folding
Volume compression is deposited in knapsack to minimum afterwards, carrying of greatly conveniently going out.Therefore, it is equal in terms of technical and economy
Has superior performance.To achieve these goals, the technical solution adopted by the present invention is：A kind of mini compact type folding formula is electronic
Bicycle, it includes：
Front frame；It, which has, is contained in pressure pin activity adjustment spliced eye；The pressure pin can hinged handle frame so that described
Hand cradle is relative to foldable to direction under the front frame；
Rear frame, the Rear frame are flexibly connected by latching linkwork with the front frame, make the Rear frame phase
It is foldable for the side aspect of the front frame；
Front wheele part；The front wheele part makes the front wheele part to institute by the movable connection front frame of preceding lock-connection structure
State front frame be bonded to be formed it is foldable；
Wheel portion afterwards；Wheel portion makes the rear wheel portion to institute by the movable connection Rear frame of rear lock-connection structure after described
State Rear frame be bonded to be formed it is foldable.
In one or more embodiments of the invention, bending is made in the front frame, and formation can accommodate the front-wheel
The space in portion.
In one or more embodiments of the invention, the front frame is made of carbon fibre material or aluminum alloy materials.
In one or more embodiments of the invention, the preceding lock-connection structure includes the side in the front frame
Hole, the square hole is interior to be provided with fixing axle；First spring body is positioned over fixing axle positioning and flexibly supported in the square hole bottom surface
Between movable block；For supporting the arm of front wheele part, the arm offers docking groove one, what the docking groove one was engaged
Docking groove two is located on locking closure；The arm combines to form behaviour be driven for second spring and button and spacing with the locking closure
Make space, the locking closure is fixed by locking closure mode connects for screw arm.
In one or more embodiments of the invention, one end of the Rear frame has for grafting car saddle support bar
Accommodating chamber；The upper end of the car saddle support bar is hinged with car saddle base, and the car saddle base is provided with open slot.
In one or more embodiments of the invention, the car saddle plate include can mutual doubling plate body one and plate body
Two, the bottom surface of described plate body one and the plate body two is equipped with the embedded division that can coordinate with the open slot.
In one or more embodiments of the invention, the car saddle base is equiped with the tooth for screwing tight the car saddle plate
Head screw.
In one or more embodiments of the invention, it also includes electric drive system, the electric drive system bag
Include power module, controller and drive mechanism in lock-connection structure after described, wheel portion promotes after the drive mechanism drives
Whole car body movement.
In one or more embodiments of the invention, a radio receiver is equiped with the controller.
In one or more embodiments of the invention, handlebar stem is installed on the handle rack, filled in the handlebar stem
If switch control unit or/and speed adjustment unit.
Present invention beneficial effect caused by compared with background technology：
Present invention employs above-mentioned technical proposal, it has compact-sized, firm, and job stability and security are preferable,
It is easy to assembly, service life length, can be compressed to comprehensive volume after folding it is minimum deposit in knapsack, greatly conveniently go out
Carry.Therefore, it has superior performance in terms of technical and economy.
【Brief description of the drawings】
Fig. 1 is the stereochemical structure signal of mini compact type folding formula electric bicycle in embodiment of the invention
Figure；
Fig. 2 is mini compact type folding formula electric bicycle deployed configuration schematic diagram in embodiment of the invention；
Fig. 3 is the combining structure schematic diagram of preceding lock-connection structure 71 and front wheele part 7 in embodiment of the invention；
Fig. 4 is the folding first step state of mini compact type folding formula electric bicycle in embodiment of the invention
Under structural representation；
Fig. 5 is the folding second step state of mini compact type folding formula electric bicycle in embodiment of the invention
Under structural representation；
Fig. 6 is the step state of folding the 3rd of mini compact type folding formula electric bicycle in embodiment of the invention
Under structural representation；
Fig. 7 is the step state of folding the 4th of mini compact type folding formula electric bicycle in embodiment of the invention
Under structural representation；
Fig. 8 is the step state of folding the 5th of mini compact type folding formula electric bicycle in embodiment of the invention
Under structural representation；
Fig. 9 is enlarged drawing at A in Fig. 2；
Figure 10 is enlarged drawing at B in Fig. 2；
Figure 11 is enlarged drawing at C in Fig. 4；
Figure 12 is enlarged drawing at D in Fig. 4；
Figure 13 is the structural representation of car saddle plate 93 in the specific embodiment of the invention.
【Embodiment】
Embodiments of the invention are described below in detail, described embodiment example is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
Figure description embodiment is exemplary, it is intended to explains the present invention, and is not considered as limiting the invention.
In the description of the invention, it is necessary to which explanation, for the noun of locality, " " center ", " transverse direction ", " is indulged if any term
To ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ",
The indicating position such as " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship are based on orientation shown in the drawings or position
Relation is put, it is of the invention necessary with simplified description, rather than the device or element of instruction or hint meaning to be for only for ease of narration
Construct and operate with specific orientation, with particular orientation, it is impossible to be interpreted as the specific protection domain of the limitation present invention.
In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic.Thus, " first " is defined, " second " feature can be expressed or implicit include
One or more this feature, in the present description, " multiple " are meant that two or more, unless otherwise clearly having
The restriction of body.
In the present invention, except as otherwise clear stipulaties and restriction, should make if any term " assembling ", " connected ", " connection " term
Broad sense is gone to understand, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；Can also be that machinery connects
Connect；Can be joined directly together or be connected by intermediary, can be that two element internals are connected.For ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In invention, unless otherwise prescribed and limit, fisrt feature second feature it " on " or it " under " can include
First and second features directly contact, can also include fisrt feature and second feature not be direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature the
Directly over two features and oblique upper, or be only to represent that fisrt feature level height is higher than the height of second feature.Fisrt feature
Second feature " on ", " under " and " below " include fisrt feature immediately below second feature or obliquely downward, or only table
Show that fisrt feature level height is less than second feature.
Below in conjunction with the accompanying drawings, by being further described to the embodiment of the present invention, the technology of the present invention is made
Scheme and its advantage are clearer, clear and definite.
Shown in Fig. 1~Figure 13, embodiments of the invention provide a kind of mini compact type folding formula electric bicycle,
It includes：Handle rack 1, its is T-shaped, and the bottom of handle rack 1 can by the rotatable folding of handle rack axle 11 or expansion, both upper ends thereof
Handlebar stem 2 is releasably assembled with, the left and right ends portion of handlebar stem 2 is used as Handheld Division 21, and handlebar stem 2 has hollow sets of holes 22,
Handle rack 1 is provided with set axle 12.Sets of holes 22 enter set axle 12 and are adapted to, another to also have set axle 12 to add cam 121, corresponding handle
Bar 2 is provided with through-hole groove 23, and during assembly operation, cam 121 is entered into through hole 23 makes handlebar stem 2 be fixed on handle rack 1.Tear open
When going out handlebar stem 2, rotated through-hole groove 23 makes cam 121 depart from the taking-up of the can of through-hole groove 23.
Hook shape can be substantially made in front frame 3, and front frame 3 has the spliced eye 31 for the upward opening for being provided with pressure pin 4,
The top of the pressure pin 4 is formed by hand cradle axle 11 and handle rack 1 and is hinged, and pressure pin 4 can enter front frame 3 by spliced eye 31
Link together, furthermore it is also possible to some bullet buttons 41 for being used for high high adjustment are provided with pressure pin 4, in front frame 3 and pressure pin 4
The position of cooperation is provided with several appearance holes 32, plays button 41 handle rack 1 by adjusting and can use crowd according to different, highly enters
Row regulation, improves applicability.Front frame 3 has first crossbeam portion 33, be formed at the upper lateral of hook shape across.The of front frame 3
One crossbeam portion 33 and hook shape body below be provided with can pin-joint mechanism 38, make front frame 3 itself half-and-half foldable.
The shape of Rear frame 5 is substantially symmetrical with front frame 3, is also formed into hook shape, and the is provided with positioned at the upper end of hook shape
Two crossbeam portions 51, first crossbeam portion 33 are hinged by latching linkwork 6, and its folding is realized by latching linkwork 6
And expansion.The concrete structure for latching linkwork 6 is to include being formed at the first axis hole of band 331 of the one end side of first crossbeam portion 33
Be hinged protuberance 332, in addition to be formed at the jut 512 of the second axis hole of band 511 of the side of the one end of second cross beam portion 51；
The quantity of jut 512 is 2, is positioned apart from forming receiving space 513, for wearing the first axis hole 331 and the second axis hole 511
Built-up shaft 61, built-up shaft 61 screws and formed by upper interior screw mandrel 611 and lower out screw rod 612.In first crossbeam portion 33 relative to
The opposite side of be hinged protuberance 332 is formed or is equiped with the first pedestal 62, and cover plate 621 is hingedly equiped with the first pedestal 62
With clasp 622；In the second cross beam portion 51 relative to jut 512 another side formed or be equiped with hold hook fixed block
63, fixed block 63 has the groove position 631 of arc, and groove position 631 coordinates with the phase activity of clasp 622.When needing to fold, cover plate is opened
621 expose clasp 622, then get clasp 622, the releasing slots position 631 of clasp 622 is just made front frame 3 relative to Rear frame 5
Expansion folds.Separately in order to make one to place both feet when in use, sole portion 54 is provided with Rear frame 5.
Front wheele part 7, it is connected to support front wheele part 7 by a preceding lock-connection structure 71 with front frame 3；Preceding interlocking
Structure 71 specifically includes the square hole 35 in front frame 3, is provided with fixing axle 36 in square hole 35, the first spring body 711 is positioned over
Fixing axle 36 is flexibly supported between the bottom surface of square hole 35 and movable block 712；For supporting the arm 713 of front wheele part 7, arm
713 offer docking groove 1, and the docking groove 2 715 being engaged with docking groove 1 is located on locking closure 716；The He of arm 713
The combination of locking closure 71 forms the operating space being driven for second spring 717 and button 718, and locking closure 716 is connected by locking closure screw 719
Arm 713 is fixed.When needing to fold, the control downwards of button 718 is passed through into second spring 717 by movable block with hand or other articles
712 are pressed onto in square hole 35, and movable block 712 departs from limitation docking groove, and at this moment arm 713 can rotate, before front wheele part 7 is accommodated in
In the hook-shaped space of vehicle frame 3, let go after reaching the position for thinking setting, movable block 712 is made work by the elastic reaction of the first spring body 711
Motion block 712 jacks up upwards, is moved to limit arm 713 with fixation.
Lock-connection structure 81 after wheel portion 8 connects after also, rear lock-connection structure 81 are referred to above-mentioned preceding lock-connection structure 71
Concrete structure realizes identical function.Specific structure is not repeated to describe.
One end of Rear frame 5 has the accommodating chamber 53 for grafting car saddle support bar 52, and car saddle support bar 52 is made and can stretched
The structure of contracting adjusts different height.The upper end of car saddle support bar 52 is hinged with car saddle base 91, and car saddle base 91 has inverted T shaped
Open slot 911, car saddle plate 93 includes the plate body 1 and plate body 2 932 of doubled-over configuration, in plate body 1 and plate body 2 932
Bottom surface be equipped with the embedded division 933 that can be combined with open slot 911, it is described for screwing tight located at the lower section of the car saddle base 91
The tooth head screw 94 of car saddle plate 93, tooth head screw 94 are easy to manually operated.During folding operation, tooth head screw 94 is rotated Panasonic,
Car saddle plate 93 is moved to the opening direction of open slot 911, the embedded division 933 of car saddle plate 93 is departed from open slot 911, then by plate
Body 1 and the doubling of plate body 2 932.
As electronic type of drive, electric drive system can be set up, it is included located at the rear lock-connection structure 81
Interior power block 811, controller 812 and drive mechanism 813, wheel portion 8 promotes the whole car body to move after drive mechanism 812 drives.
To increase controlled in wireless, a radio receiver 814 is equiped with controller 812, a switch is provided with handlebar stem 2
Control unit 815, switch control unit 815 send signal to radio receiver 814, and controller 812 controls power module 811
Power and the instruction drive mechanism 813 performs action, onward impulse is provided for rear wheel portion 8.Further it is additionally provided with speed governing
Unit 816 is on handlebar stem 2.So, even more it is convenient for people to use or operates, the biochemical design reason of more people-oriented people
Read.Radio receiver 814 but with bluetooth or its also communication mode.
The part that front frame 3 and the grade of Rear frame 5 form agent structure can use carbon fiber or aluminum alloy materials to make.Weight
Amount is light, and intensity is high, and with durable in use.
It is successively to fold behaviour to the aobvious intention of folded state under overall deployed condition referring to what is come shown by Fig. 4 to Fig. 8
Make convenient, fast, operated without specialist tools and professional, volume after folding be compressed to it is minimum deposit in knapsack, pole
Big carrying of conveniently going out.
In the description of specification, reference term " one embodiment ", " preferably ", " example ", " specific example " or " one
The description of a little examples " etc. means to combine specific features, structure, material or the feature that the embodiment or example describe, is contained in
In at least one embodiment or example of the present invention, not necessarily referred in this manual for the schematic representation of above-mentioned term
It is identical embodiment or example.Moreover, specific features, structure, material or the feature of description can in any one or
Combined in a suitable manner in multiple embodiments or example.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, not office of the invention
It is limited to above-mentioned embodiment, this hair is all fallen within using the improvement and replacement of techniques well known on the basis of the present invention
Bright protection domain, it should be limited by each claim.
Claims (7)
1. a kind of mini compact type folding formula electric bicycle, it is characterised in that it includes：
Front frame；It, which has, is contained in pressure pin activity adjustment spliced eye；The pressure pin can hinged handle frame so that the handle rack
Folded relative to direction under the front frame；
Rear frame, the Rear frame are flexibly connected by latching linkwork with the front frame, make the Rear frame relative to
Folded in terms of the side of the front frame；
Front wheele part；The front wheele part makes the front wheele part to before described by the preceding lock-connection structure movable connection front frame
Vehicle frame is bonded to form folding；
Wheel portion afterwards；Wheel portion is by the rear lock-connection structure movable connection Rear frame after described, make it is described after wheel portion to after described
Vehicle frame is bonded to form folding；
The front frame forms the space that can accommodate the front wheele part for bending is made；The front frame uses carbon fibre material
Or aluminum alloy materials are made；
The preceding lock-connection structure includes the square hole in the front frame, and fixing axle is provided with the square hole；First spring body
It is positioned over fixing axle positioning and flexibly supports between the square hole bottom surface and movable block；For supporting the arm of front wheele part,
The arm offers docking groove one, and the docking groove two that the docking groove one is engaged is located on locking closure；The arm with it is described
Locking closure combines to form operating space be driven for second spring and button and spacing, and the locking closure passes through locking closure mode connects for screw arm
Portion is fixed.
2. mini compact type folding formula electric bicycle according to claim 1, it is characterised in that：The one of the Rear frame
End is with the accommodating chamber for grafting car saddle support bar；The upper end of the car saddle support bar is hinged with car saddle base, the car saddle
Base is provided with open slot.
3. mini compact type folding formula electric bicycle according to claim 2, it is characterised in that：The car saddle plate includes
Can mutual doubling plate body one and plate body two, the bottom surface of described plate body one and the plate body two is equipped with can be with the open slot
The embedded division of conjunction.
4. mini compact type folding formula electric bicycle according to claim 3, it is characterised in that：The car saddle base dress
Provided with the tooth head screw for screwing tight the car saddle plate.
5. mini compact type folding formula electric bicycle according to claim 4, it is characterised in that it also includes electronic drive
Dynamic system, the electric drive system includes power module, controller and the drive mechanism in the rear lock-connection structure, described
Wheel portion promotes the whole car body to move after drive mechanism drives.
6. mini compact type folding formula electric bicycle according to claim 5, it is characterised in that：Filled on the controller
Provided with a radio receiver.
7. mini compact type folding formula electric bicycle according to claim 6, it is characterised in that：Pacify on the handle rack
Equipped with handlebar stem, switch control unit or/and speed adjustment unit are installed in the handlebar stem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100392.3A CN104709416B (en) | 2015-03-06 | 2015-03-06 | Mini compact type folding formula electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100392.3A CN104709416B (en) | 2015-03-06 | 2015-03-06 | Mini compact type folding formula electric bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104709416A CN104709416A (en) | 2015-06-17 |
| CN104709416B true CN104709416B (en) | 2018-01-02 |
Family
ID=53409253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510100392.3A Expired - Fee Related CN104709416B (en) | 2015-03-06 | 2015-03-06 | Mini compact type folding formula electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104709416B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711719A (en) * | 2016-04-13 | 2016-06-29 | 江门市易龙实业有限公司 | Foldable electric bicycle |
| WO2017206760A1 (en) * | 2016-05-31 | 2017-12-07 | 小环科技（深圳）有限公司 | Foldable vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023596Y (en) * | 2007-04-03 | 2008-02-20 | 徐勇强 | Sport car folding cross bar |
| CN101513912A (en) * | 2008-02-19 | 2009-08-26 | 郝士俊 | Full folding bicycle |
| CN201559763U (en) * | 2009-11-12 | 2010-08-25 | 邱显东 | Folded structure of bicycle |
| CN104709415A (en) * | 2015-02-13 | 2015-06-17 | 无锡科乐威尔智能科技有限公司 | Foldable electric bicycle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201525459U (en) * | 2009-09-25 | 2010-07-14 | 上海电机学院 | Sleeve-ring type triple-folding bicycle |
| CN201559788U (en) * | 2009-12-24 | 2010-08-25 | 王德民 | Portable foldable electric motorcar |
| CN202011454U (en) * | 2011-04-08 | 2011-10-19 | 耿直 | Folding electric vehicle with three wheels |
| US8876128B2 (en) * | 2011-09-09 | 2014-11-04 | MDM Productivity, Inc. | Carry-on bicycle contained by a single channel in a chassis |
| CN202264860U (en) * | 2011-10-12 | 2012-06-06 | 王耀钦 | Folding bicycle |
| JP2015526345A (en) * | 2012-09-03 | 2015-09-10 | ガリレオ トライクス エルティディ | Free-wheeling, free-steering, foldable multi-stage tricycle with single-action release mechanism |
| CN204507124U (en) * | 2015-03-06 | 2015-07-29 | 刘鹏 | MINI compact type folding formula Electrical Bicycle |
-
2015
- 2015-03-06 CN CN201510100392.3A patent/CN104709416B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023596Y (en) * | 2007-04-03 | 2008-02-20 | 徐勇强 | Sport car folding cross bar |
| CN101513912A (en) * | 2008-02-19 | 2009-08-26 | 郝士俊 | Full folding bicycle |
| CN201559763U (en) * | 2009-11-12 | 2010-08-25 | 邱显东 | Folded structure of bicycle |
| CN104709415A (en) * | 2015-02-13 | 2015-06-17 | 无锡科乐威尔智能科技有限公司 | Foldable electric bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104709416A (en) | 2015-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9873476B2 (en) | Foldable electric vehicle | |
| CN204507112U (en) | Controlled in wireless Electrical Bicycle | |
| CN104709416B (en) | Mini compact type folding formula electric bicycle | |
| US20100282556A1 (en) | Foldable travelling case | |
| CN103770876A (en) | Box type folding bicycle with luggage function | |
| CN204642014U (en) | The fold mechanism of built-in wheel and adopt the bicycle of this mechanism | |
| CN108904161A (en) | A kind of wheelchair | |
| CN105000110A (en) | Folding frame and folding electric bicycle with folding frame | |
| JP5099628B2 (en) | Portable vehicle and portable vehicle storage set | |
| CN201045944Y (en) | A folding type wall table | |
| CN101549733B (en) | Folding bicycle and folding method thereof | |
| CN204507124U (en) | MINI compact type folding formula Electrical Bicycle | |
| CN114132420A (en) | Foldable electric scooter | |
| CN209091916U (en) | A kind of wheelchair and its Zeng Wen mechanism | |
| CN103129688A (en) | Foldable electric bicycle | |
| CN201231666Y (en) | Independent turnover windshield | |
| CN1315687C (en) | Foldable stationary training bicycle | |
| CN211139010U (en) | Fixing device of new energy automobile battery case | |
| CN209137128U (en) | A kind of wheelchair and its fold mechanism | |
| CN208855808U (en) | The front truck of power assist vehicle is assembling structure | |
| CN208344444U (en) | Folding device and scooter | |
| CN207955914U (en) | Micro portable electric motor bicycle with folding | |
| CN209332525U (en) | Wheelchair and its chassis structure | |
| CN206914483U (en) | A kind of moveable electro-tricycle of vehicle seat | |
| CN204937358U (en) | A kind of folding stand and use the electric motor bicycle with folding of above-mentioned folding stand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190419 Address after: Room 101, Building 4, No. 8, Zhonglu, Wangniudun Town, Dongguan City, Guangdong Province, 523208 Patentee after: Dongguan Nisi Carbon Fiber Technology Co.,Ltd. Address before: 528000 Jiaxin City Garden, Xianghe Road, Daliang Street, Shunde District, Foshan City, Guangdong Province Patentee before: Liu Peng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |