CN103935442B - A kind of electric motor car of portable and collapsible - Google Patents
A kind of electric motor car of portable and collapsible Download PDFInfo
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- CN103935442B CN103935442B CN201410192557.XA CN201410192557A CN103935442B CN 103935442 B CN103935442 B CN 103935442B CN 201410192557 A CN201410192557 A CN 201410192557A CN 103935442 B CN103935442 B CN 103935442B
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- folding
- main casing
- fixed
- fore shell
- office
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- 239000006096 absorbing agent Substances 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical group [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 5
- 229910001416 lithium ion Inorganic materials 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000032258 transport Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
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- Automatic Cycles, And Cycles In General (AREA)
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Abstract
The present invention provides the electric motor car of a kind of portable and collapsible, including car shell component, power supply, motor, chassis assembly, tap foldable assembly, seat foldable assembly, folding feet treadle, heel brace, front vehicle wheel and rear wheel；Car shell component includes fore shell and main casing, fore shell and main casing and closes connection by the first folding machine, and tap foldable assembly is fixing with fore shell to be connected；Main casing is provided with accommodating storehouse, and the leading foldable assembly after folding is placed in accommodating storehouse；Seat foldable assembly includes medicated cushion, seatpost, the second folding office and the 3rd folding office；Medicated cushion is connected with seatpost by the second folding office, and seatpost is connected with main casing by the 3rd folding office, and medicated cushion and seatpost after folding are all contained in accommodating storehouse；Folding feet treadle is collapsible with main casing to be connected, in the accommodating storehouse of the folding feet treadle after folding；Heel brace is collapsible with main casing to be connected, in the accommodating storehouse of the heel brace after folding.In all collapsible accommodating storehouse being placed on main casing of all of parts of the present invention, volume is little, is convenient for carrying and transports.
Description
Technical field
The present invention and electric automobiles, particularly relate to a kind of Foldable electric vehicle being convenient for carrying.
Background technology
Electric motor car becomes a kind of instrument that people's trip is ridden instead of walk in recent years, and the trip for broad masses is provided convenience.Electric motor car has energy-conserving and environment-protective, convenient and practical advantage, but is as the quickening of people's rhythm of life, and common electric car seems heavy, owing to it is inconvenient to carry, cannot meet trip and change the needs of the vehicles.
And common electric car is placed on outdoor stolen very risky, for security consideration, user is it is generally desirable to can put electric motor car at home and indoor, but the heaviness that a Daepori energising motor-car is abnormal, for general women user or build is slim and frahile, the people that is short of physical strength carries is inconvenient, seriously constrain the use of electric motor car.
Summary of the invention
It is an object of the invention to provide one be easy to carry, foldable electric car.
For achieving the above object, the present invention provides the electric motor car of a kind of portable and collapsible, including car shell component, chassis assembly, tap foldable assembly, seat foldable assembly, two folding feet treadles, passive heel brace, front vehicle wheel, rear wheel and the pull mud guard for coordinating with rear wheel；
Described car shell component includes fore shell and main casing, described fore shell and main casing and closes connection by the first folding machine, and described front vehicle wheel is fixed on fore shell, and rear wheel is fixed on main casing；Fore shell and main casing have two stable fixed positions, and on the first fixed position, fore shell and main casing are parallel to each other, and collectively form a rectangular box, are provided with accommodating storehouse in described rectangular box；On the second fixed position, the left surface of fore shell is parallel with the left surface of main casing, and the right flank of fore shell is parallel with the right flank of main casing, and the bottom surface of fore shell and the bottom surface of main casing at an angle, make front vehicle wheel and the rear wheel all can stable and earth surface；
Described tap foldable assembly includes direction pipe, fixed knob, steering yoke, left handle, right handle, the 4th folding office and the 5th folding office；Described steering yoke can slide up and down in the pipe of direction, the relative position of described fixed knob locking direction bar and direction pipe；Described left handle is fixed on steering yoke top by the 4th folding office, and described right handle is fixed on steering yoke top by the 5th folding office；Described direction pipe is fixing with fore shell to be connected；After fore shell and main casing are folding, tap foldable assembly is all contained in accommodating storehouse；
Described seat foldable assembly includes medicated cushion, seatpost, the second folding office and the 3rd folding office；Described medicated cushion is connected with seatpost by the second folding office, and described seatpost is connected with chassis assembly by the 3rd folding office, and medicated cushion and seatpost after folding are all contained in accommodating storehouse；
Described chassis assembly is fixed in accommodating storehouse, is used for reinforcing car shell component；
Described main casing is provided with slideway, and described pull mud guard can slide in slideway, and when sliding into slideway end, pull mud guard is placed in accommodating storehouse；
Said two folding feet treadle is foldably fixed on main casing both sides respectively, in the accommodating storehouse of the folding feet treadle after folding；Described heel brace is collapsible with main casing to be connected, in the accommodating storehouse of the heel brace after folding.
Wherein, this electric motor car also includes power supply and motor；Described power supply and motor are each attached on chassis assembly, and described power supply is connected with motor, and described motor is connected with rear wheel；Described power supply is lithium ion battery.
Wherein, the described first folding office, the second folding office, the 3rd folding office, the 4th folding office are identical with the structure of the 5th folding office, include connecting rod respectively, rotate bar and sleeve pipe；Described rotation bar is hinged with connecting rod, and described casing pipe sleeve is in connecting rod.
Wherein, described fore shell includes left front shell and right fore shell, and described main casing includes left main casing and right main casing；Described left front shell and the fixing connection of right fore shell, described front vehicle wheel is fixed between left front shell and right fore shell；Described left main casing and the fixing connection of right main casing, described rear wheel is fixed between left main casing and right main casing, and described pull mud guard is also secured between left main casing and right main casing, and pull mud guard is positioned at above rear wheel.
Wherein, described chassis assembly includes front damper, main car frame, rear shock absorber, front-axle beam, rotation axle and the back rest, and described front-axle beam is fixed on main car frame front end, and described front damper is fixed on front-axle beam；The described back rest is fixed on main car frame rear end, and described rear shock absorber is fixed on the back rest.
Wherein, described left handle is provided with brake, and brake connects the drum of front vehicle wheel or rear wheel by brake cable and stops brake gear；Right handle is provided with the Speed control lever for regulation speed.
The invention has the beneficial effects as follows: the electric motor car of portable and collapsible provided by the invention, tap foldable assembly is fixed on fore shell, and fore shell and main casing are closed by the first folding machine and connect, when fore shell and main casing be in deployed condition at an angle time, tap foldable assembly is in erectility, is available for people and rides use, and when fore shell and main casing are in folded state, edge's alignment of fore shell and back cover, constitutes a rectangular box, is provided with accommodating storehouse in rectangular box.There are many places and fold in the electric motor car of the present invention, all of parts all can be placed in the accommodating storehouse of main casing after folding, therefore the electric motor car of the present invention can be folded into a smooth rectangle, it is convenient for carrying and transports, can easily carry upstairs when not in use, prevent electric motor car stolen, be conducive to the use of electric motor car.
Accompanying drawing explanation
Fig. 1 is the unfolding state figure of the electric motor car of the portable and collapsible of the present invention；
Fig. 2 is the folded state diagram of the electric motor car of the portable and collapsible of the present invention；
Fig. 3 be folding office of the present utility model deployed condition under structure chart；
Fig. 4 be folding office of the present utility model folded state under structure chart.
Main element symbol description is as follows:
11, car shell component 12, chassis assembly
13, tap foldable assembly 14, seat foldable assembly
15, front vehicle wheel 16, rear wheel
17, pull mud guard 111, fore shell
112, the folding office of main casing 113, first
114, folding feet treadle 121, front damper
122, main car frame 123, rear shock absorber
124, front-axle beam 125, the back rest
131, direction pipe 132, fixed knob
133, steering yoke 134, left handle
135, right handle 141, medicated cushion
142, the folding office of seatpost 143, second
144, the 3rd office 181, connecting rod are folded
182, bar 183, sleeve pipe are rotated
Detailed description of the invention
Consult Fig. 1 and Fig. 2, the electric motor car of portable and collapsible provided by the invention, including car shell component 11, chassis assembly 12, tap foldable assembly 13, seat foldable assembly 14, folding feet treadle 114, passive heel brace (not shown), front vehicle wheel 15, rear wheel 16 and the pull mud guard 17 for coordinating with rear wheel 16；
Car shell component 11 is included fore shell 111 and main casing 112, fore shell 111 and main casing 112 and is connected by the first folding office 113, and front vehicle wheel 15 is fixed on fore shell 111, and rear wheel 16 is fixed on main casing 112；Fore shell 111 and main casing 112 have two stable fixed positions, and on the first fixed position, fore shell 111 and main casing 112 are parallel to each other, and collectively form a rectangular box, are provided with accommodating storehouse in rectangular box；On the second fixed position, the left surface of fore shell is parallel with the left surface of main casing, the right flank of fore shell 111 is parallel with the right flank of main casing 112, and the bottom surface of the bottom surface of fore shell 111 and main casing 112 at an angle, makes front vehicle wheel 15 and the rear wheel 16 all can stable and earth surface；
Tap foldable assembly 13 includes direction pipe 131, fixed knob 132, steering yoke 133, left handle 134, the folding office of right handle the 135, the 4th and the 5th folding office；Steering yoke 133 can slide up and down in direction pipe 131, the relative position of fixed knob 132 locking direction bar 133 and direction pipe 131；Left handle 134 is fixed on steering yoke 133 top by the 4th folding office, and right handle 135 is fixed on steering yoke 133 top by the 5th folding office；Direction pipe 131 is fixing with fore shell 111 to be connected；After fore shell 111 and main casing 112 are folding, tap foldable assembly 13 is all contained in accommodating storehouse；
Seat foldable assembly 14 includes medicated cushion 141, the folding office of seatpost 142, second 143 and the 3rd folding office 144；Medicated cushion 141 is connected with seatpost 142 by the second folding office 143, and seatpost 142 is connected with chassis assembly 12 by the 3rd folding office 144, and medicated cushion 141 and seatpost 142 after folding are all contained in accommodating storehouse；
Chassis assembly 12 is fixed in accommodating storehouse, is used for reinforcing car shell component 11；
Main casing 112 is provided with slideway, and pull mud guard 17 can slide in slideway, and when sliding into slideway end, pull mud guard 17 is placed in accommodating storehouse；
Two folding feet treadles are foldably fixed on main casing 112 both sides respectively, in the accommodating storehouse of the folding feet treadle after folding；Heel brace is collapsible with main casing 112 to be connected, in the accommodating storehouse of the heel brace after folding.
Electric motor bicycle with folding provided by the invention, tap foldable assembly 13 is fixed on fore shell 111, and fore shell 111 and main casing 112 are connected by the first folding office 113, when fore shell 111 and main casing 112 be in deployed condition at an angle time, tap foldable assembly 13 is in erectility, is available for people and rides use, and when fore shell 111 and main casing 112 are in folded state, edge's alignment of fore shell 111 and back cover, constitutes a rectangular box, is provided with accommodating storehouse in rectangular box.
There are many places and fold in electric motor car, all of parts all can be placed in the accommodating storehouse of main casing 112 after folding, specifically:
1, steering yoke 133 can slide up and down in direction pipe 131, the two can be firmly locked by fixed knob 132, can by steering yoke 133 precession direction pipe 131, reduce the height of steering yoke 133, when making fore shell 111 and main casing 112 fold, steering yoke 133 and direction pipe 131 can be contained in accommodating storehouse completely；
2, left handle 134 and right handle 135 are also collapsible, make the two be close on steering yoke 133, can reduce the volume of folding rear electric motor car further；
Seat foldable assembly 14 includes medicated cushion 141, the folding office of seatpost 142, second 143 and the 3rd folding office 144；Medicated cushion 141 is connected with seatpost 142 by the second folding office 143, and seatpost 142 is connected with chassis assembly 12 by the 3rd folding office 144, and medicated cushion 141 and seatpost 142 after folding are all contained in accommodating storehouse；
3, seatpost 142 can be passed through the 3rd folding office 144 and fold up, and medicated cushion 141 can pass through the second folding office 143 and fold up, and makes seat foldable assembly 14 can easily be contained in accommodating storehouse；
4, Telescopic mud guard is slightly firmly shunk to frame interior, mud guard can be completed and shrink, the volume of the electric motor car after further reduction is folding；
5, folding feet treadle and heel brace are all foldably fixed on main casing 112, are contained in accommodating storehouse after collapsible, can reduce the volume of folding rear electric motor car further.
It can be seen from the above description that the electric motor car of the present invention can be folded into a smooth rectangle, it is substantially reduced the volume of electric motor car, facilitates electric motor car to carry and transport, can easily carry upstairs when not in use, it is prevented that electric motor car is stolen, be conducive to the use of electric motor car.
In the present embodiment, this electric motor car also includes power supply and motor；Power supply and motor are each attached on chassis assembly 12, and power supply is connected with motor, and motor is connected with rear wheel 16；Power supply is lithium ion battery.
On domestic market, the power source of electric motor car generally uses lead-acid battery, and it is cheap, but volume is big, Heavy Weight, and environmental hazard is big.The present invention adopts lithium ion battery as power supply, the advantage with energy-conserving and environment-protective, and the volume of what is more important lithium ion battery is little, lightweight, improves the portability of electric motor car.
Consulting Fig. 3 and Fig. 4, in the present embodiment, the first folding office of folding office the 144, the 4th of folding office of folding office 113, second the 143, the 3rd is identical with the structure of the 5th folding office, includes connecting rod 181 respectively, rotates bar 182 and sleeve pipe 183；Rotating bar 182 hinged with connecting rod 181, sleeve pipe 183 is enclosed within connecting rod 181.
In deployed condition, connecting rod 181 and rotation bar 182 are on same straight line, sleeve pipe 183 is in connecting rod 181 and rotates the junction of bar 182, makes rotation bar 182 can not rotate bar 182 around connecting rod 181, makes folding machine close two parts connected and is in stable deployed condition；When needs are folding, being slipped from the junction of be slidably connected bar 181 and rotation bar 182 by loop bar, connecting rod 181 can rotate bar 182 around connecting rod 181, makes folding machine close the folded state that two parts connected are.
In the present embodiment, fore shell 111 includes left front shell 111 and right fore shell 111, and main casing 112 includes left main casing 112 and right main casing 112；Left front shell 111 and the fixing connection of right fore shell 111, front vehicle wheel 15 is fixed between left front shell 111 and right fore shell 111；Left main casing 112 and the fixing connection of right main casing 112, rear wheel 16 is fixed between left main casing 112 and right main casing 112, and pull mud guard 17 is also secured between left main casing 112 and right main casing 112, and pull mud guard 17 is positioned at above rear wheel.
Car shell component 11 light weight of said structure, volume is little, is conducive to improving the portability of electric motor car；And install simple and convenient, be conducive to constituting accommodating storehouse.Certainly, this is only a specific embodiment of the present invention, and the concrete structure of the car shell component 11 of the present invention is not limited to that, it is possible to for other forms.
In the present embodiment, chassis assembly 12 includes front damper 121, main car frame 122, rear shock absorber 123, front-axle beam 124, rotates axle and the back rest 125, and front-axle beam 124 is fixed on main car frame 122 front end, and front damper 121 is fixed on front-axle beam 124；The back rest 125 is fixed on main car frame 122 rear end, and rear shock absorber 123 is fixed on the back rest 125.
Chassis assembly 12 can increase the mechanical strength of electric motor car, is conducive to more stable, safer support bicyclist；And front damper 121 and rear shock absorber 123 can well cushion the concussion in riding, making to ride becomes more comfortable, also can reduce the mutual impulsive force of each parts simultaneously, is conducive to reducing abrasion, increases the service life.
In the present embodiment, left handle is provided with brake, and the drum that brake connects rear wheel by brake cable is stopped brake gear；Right handle is provided with the Speed control lever for regulation speed.
Control brake gear by brake, make drum brake apparatus tighten up thus stop rear wheel, it is ensured that driving safety；Additionally, be also with dexter Speed control lever to carry out regulation speed, make electric motor car more practical.
These are only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (6)
1. the electric motor car of a portable and collapsible, it is characterized in that, including car shell component, chassis assembly, tap foldable assembly, seat foldable assembly, two folding feet treadles, passive heel brace, front vehicle wheel, rear wheel and the pull mud guard for coordinating with rear wheel；
Described car shell component includes fore shell and main casing, described fore shell and main casing and closes connection by the first folding machine, and described front vehicle wheel is fixed on fore shell, and rear wheel is fixed on main casing；Fore shell and main casing have two stable fixed positions, and on the first fixed position, fore shell and main casing are parallel to each other, and collectively form a rectangular box, are provided with accommodating storehouse in described rectangular box；On the second fixed position, the left surface of fore shell is parallel with the left surface of main casing, and the right flank of fore shell is parallel with the right flank of main casing, and the bottom surface of fore shell and the bottom surface of main casing at an angle, make front vehicle wheel and the rear wheel all can stable and earth surface；
Described tap foldable assembly includes direction pipe, fixed knob, steering yoke, left handle, right handle, the 4th folding office and the 5th folding office；Described steering yoke can slide up and down in the pipe of direction, the relative position of described fixed knob locking direction bar and direction pipe；Described left handle is fixed on steering yoke top by the 4th folding office, and described right handle is fixed on steering yoke top by the 5th folding office；Described direction pipe is fixing with fore shell to be connected；After fore shell and main casing are folding, tap foldable assembly is all contained in accommodating storehouse；
Described seat foldable assembly includes medicated cushion, seatpost, the second folding office and the 3rd folding office；Described medicated cushion is connected with seatpost by the second folding office, and described seatpost is connected with chassis assembly by the 3rd folding office, and medicated cushion and seatpost after folding are all contained in accommodating storehouse；
Described chassis assembly is fixed in accommodating storehouse, is used for reinforcing car shell component；
Described main casing is provided with slideway, and described pull mud guard can slide in slideway, and when sliding into slideway end, pull mud guard is placed in accommodating storehouse；
Said two folding feet treadle is foldably fixed on main casing both sides respectively, in the accommodating storehouse of the folding feet treadle after folding；Described heel brace is collapsible with main casing to be connected, in the accommodating storehouse of the heel brace after folding.
2. the electric motor car of a kind of portable and collapsible according to claim 1, it is characterised in that this electric motor car also includes power supply and motor；Described power supply and motor are each attached on chassis assembly, and described power supply is connected with motor, and described motor is connected with rear wheel；Described power supply is lithium ion battery.
3. the electric motor car of a kind of portable and collapsible according to claim 1, it is characterized in that, described first folding office, the second folding office, the 3rd folding office, the 4th folding office are identical with the structure of the 5th folding office, include connecting rod respectively, rotate bar and sleeve pipe；Described rotation bar is hinged with connecting rod, and described casing pipe sleeve is in connecting rod.
4. the electric motor car of a kind of portable and collapsible according to claim 1, it is characterised in that described fore shell includes left front shell and right fore shell, described main casing includes left main casing and right main casing；Described left front shell and the fixing connection of right fore shell, described front vehicle wheel is fixed between left front shell and right fore shell；Described left main casing and the fixing connection of right main casing, described rear wheel is fixed between left main casing and right main casing, and described pull mud guard is also secured between left main casing and right main casing, and pull mud guard is positioned at above rear wheel.
5. the electric motor car of a kind of portable and collapsible according to claim 1, it is characterized in that, described chassis assembly includes front damper, main car frame, rear shock absorber, front-axle beam, rotation axle and the back rest, and described front-axle beam is fixed on main car frame front end, and described front damper is fixed on front-axle beam；The described back rest is fixed on main car frame rear end, and described rear shock absorber is fixed on the back rest.
6. the electric motor car of a kind of portable and collapsible according to claim 1, it is characterised in that described left handle is provided with brake, brake connects the drum of front vehicle wheel or rear wheel by brake cable and stops brake gear；Right handle is provided with the Speed control lever for regulation speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192557.XA CN103935442B (en) | 2014-05-08 | 2014-05-08 | A kind of electric motor car of portable and collapsible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410192557.XA CN103935442B (en) | 2014-05-08 | 2014-05-08 | A kind of electric motor car of portable and collapsible |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935442A CN103935442A (en) | 2014-07-23 |
| CN103935442B true CN103935442B (en) | 2016-06-29 |
Family
ID=51183391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410192557.XA Expired - Fee Related CN103935442B (en) | 2014-05-08 | 2014-05-08 | A kind of electric motor car of portable and collapsible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103935442B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266557Y (en) * | 1996-08-30 | 1997-11-05 | 黄镇贤 | Integral multi-function folding bicycle with box |
| CN2681987Y (en) * | 2004-01-29 | 2005-03-02 | 安薪实业有限公司 | Easy carrying foldable electric scooter |
| CN1895955A (en) * | 2006-06-22 | 2007-01-17 | 王欢 | Foldable travelling-cased bicycle |
| CN101811537A (en) * | 2010-03-02 | 2010-08-25 | 上海拓程电动车有限公司 | Integrated box type electric vehicle |
| GB2477512A (en) * | 2010-02-04 | 2011-08-10 | Alessandro Mechelli | Folding scooter |
| CN102730127A (en) * | 2012-05-10 | 2012-10-17 | 太仓市车中宝休闲用品有限公司 | Portable box type electric bicycle capable of rapidly folding locking handle in hand pulling manner |
| CN203806074U (en) * | 2014-05-08 | 2014-09-03 | 肖玉江 | Portable and foldable electric bicycle |
-
2014
- 2014-05-08 CN CN201410192557.XA patent/CN103935442B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266557Y (en) * | 1996-08-30 | 1997-11-05 | 黄镇贤 | Integral multi-function folding bicycle with box |
| CN2681987Y (en) * | 2004-01-29 | 2005-03-02 | 安薪实业有限公司 | Easy carrying foldable electric scooter |
| CN1895955A (en) * | 2006-06-22 | 2007-01-17 | 王欢 | Foldable travelling-cased bicycle |
| GB2477512A (en) * | 2010-02-04 | 2011-08-10 | Alessandro Mechelli | Folding scooter |
| CN101811537A (en) * | 2010-03-02 | 2010-08-25 | 上海拓程电动车有限公司 | Integrated box type electric vehicle |
| CN102730127A (en) * | 2012-05-10 | 2012-10-17 | 太仓市车中宝休闲用品有限公司 | Portable box type electric bicycle capable of rapidly folding locking handle in hand pulling manner |
| CN203806074U (en) * | 2014-05-08 | 2014-09-03 | 肖玉江 | Portable and foldable electric bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103935442A (en) | 2014-07-23 |
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