CN103935442A - Portable folding electric bicycle - Google Patents
Portable folding electric bicycle Download PDFInfo
- Publication number
- CN103935442A CN103935442A CN201410192557.XA CN201410192557A CN103935442A CN 103935442 A CN103935442 A CN 103935442A CN 201410192557 A CN201410192557 A CN 201410192557A CN 103935442 A CN103935442 A CN 103935442A
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- folding
- main casing
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- shell
- office
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Abstract
The invention provides a portable folding electric bicycle which comprises a bicycle shell assembly, a power source, a motor, a bicycle frame assembly, a stem folding assembly, a seat folding assembly, a folding foot rest lever, a foot support, a front wheel and a rear wheel. The bicycle shell assembly comprises a front shell and a main shell, the front shell and the main shell are connected through a first folding mechanism, and the stem folding assembly is fixedly connected with the front shell. The main shell is provided with a containing bin, and the folded stem folding assembly is arranged in the containing bin. The seat folding assembly comprises a saddle, a seat post, a second folding mechanism and a third folding mechanism. The saddle is connected with the seat post through the second folding mechanism, the seat post is connected with the main shell through the third folding mechanism, and the saddle and the seat post are both accommodated in the containing bin. The folding foot rest lever is connected with the main shell in a folding mode and accommodated in the containing bin. The foot support is connected with the main shell in a folding mode, and the folded foot support is accommodated in the containing bin. All the components of the portable folding electric bicycle can be placed in the containing bin of the main shell after being folded, and therefore the portable folding electric bicycle is small in size and convenient to carry and transport.
Description
Technical field
The present invention and electric automobiles, relate in particular to a kind of folding electric car being convenient for carrying.
Background technology
Battery-driven car becomes a kind of instrument that people's trip is ridden instead of walk in recent years, for broad masses' trip is provided convenience.Battery-driven car has energy-conserving and environment-protective, convenient and practical advantage, and still, along with the quickening of people's rhythm of life, it is heavy that common electric car has seemed, because it carries inconvenience, cannot meet trip and having changed the needs of the vehicle.
And common electric car is placed on outdoor stolen very risky, for security consideration, the general hope of user can be put battery-driven car at home and is indoor, but the abnormal heaviness of a Daepori energising motor-car, it is very inconvenient that people slim and frahile for general women user or build, that be short of physical strength carries, and has seriously restricted the use of battery-driven car.
Summary of the invention
The object of the present invention is to provide be a kind ofly easy to carry, Foldable electric car.
For achieving the above object, the invention provides a kind of battery-driven car of portable and collapsible, comprise car shell component, chassis assembly, leading Foldable assembly, seat Foldable assembly, two folding feet treadles, passive heel brace, front vehicle wheel, rear wheel and the pull mud guardes for coordinating with rear wheel;
Described car shell component comprises fore shell and main casing, and described fore shell is connected by the first folding office with main casing, 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 bits, and on the first fixed bit, fore shell and main casing are parallel to each other, and jointly form a rectangle framework, are provided with accommodating storehouse in described rectangle frame; On the second fixed position, at an angle, what make that front vehicle wheel and rear wheel all can be stable contacts with ground for fore shell and main casing;
Described leading Foldable assembly comprises direction pipe, fixed knob, direction lever, left handle, right handle, the folded office of four fold and the 5th folding office; Described direction lever can slide up and down in direction pipe, the relative position of described fixed knob locking direction bar and direction pipe; Described left handle is fixed on direction lever top by the folded office of four fold, and described right handle is fixed on direction lever top by the 5th folding office; Described direction pipe is fixedly connected with fore shell; After fore shell and main casing are folding, leading Foldable assembly is all contained in accommodating storehouse;
Described seat Foldable assembly comprises cushion, seatpost, the second folding office and the 3rd folding office; Described cushion is connected with seatpost by the second folding office, and described seatpost is connected with chassis assembly by the second folding office, and cushion and seatpost after folding are all contained in accommodating storehouse;
Described chassis assembly is fixed in accommodating storehouse, 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;
Described two folding feet treadles are foldably fixed on respectively main casing both sides, in the accommodating storehouse of folding feet treadle after folding; Described heel brace is connected with main casing is collapsible, in the accommodating storehouse of heel brace after folding.
Wherein, this battery-driven car also comprises power supply and electrical motor; Described power supply and electrical motor are all fixed on chassis assembly, and described power supply is connected with electrical motor, and described electrical 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 fold office, the folded office of four fold is identical with the 5th folding machine-operated structure, comprise respectively pipe link, dwang and sleeve pipe; Described dwang and pipe link are hinged, and described casing pipe sleeve is on pipe link.
Wherein, described fore shell comprises left front shell and right front shell, and described main casing comprises left main casing and right main casing; Described left front shell is fixedly connected with right front shell, and described front vehicle wheel is fixed between left front shell and right front shell; Described left main casing is fixedly connected with right main casing, and described rear wheel is fixed between left main casing and right main casing, and described pull mud guard is also fixed between left main casing and right main casing, and pull mud guard is positioned at rear wheel top.
Wherein, described chassis assembly comprises front shock absorber, main car frame, rear shock absorber, front-axle beam, turning cylinder and the back rest, and described front-axle beam is fixed on main car frame front end, and described front shock absorber 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 hand is being provided with brake, the drum that brake connects front-wheel or rear wheel by the brake cable brake gear of stopping; Right handgrip is provided with the speed control stalk for regulation speed.
The invention has the beneficial effects as follows: the battery-driven car of portable and collapsible provided by the invention, tap Foldable assembly is fixed on fore shell, and fore shell is connected by the first folding office with main casing, when fore shell and main casing are in deployed condition at an angle time, leading Foldable assembly, in erectility, can be ridden for people, and when fore shell and main casing are during in folded state, edge's alignment of fore shell and back cover, forms a rectangle framework, is provided with accommodating storehouse in rectangle framework.Battery-driven car of the present invention exists many places folding, all parts all can be placed in the accommodating storehouse of main casing folding, therefore battery-driven car of the present invention can be folded into a smooth rectangle, be convenient for carrying and transport, when not using, can easily carry upstairs, prevent that battery-driven car is stolen, be conducive to the use of battery-driven car.
Accompanying drawing explanation
Fig. 1 is the unfolding state figure of the battery-driven car of portable and collapsible of the present invention;
Fig. 2 is the folded state diagram of the battery-driven car of portable and collapsible of the present invention;
Fig. 3 be folding office of the present invention deployed condition under constructional drawing;
Fig. 4 be folding office of the present invention folded state under constructional drawing.
Main element nomenclature is as follows:
11, car shell component 12, chassis assembly
13, leading Foldable assembly 14, seat Foldable assembly
15, front vehicle wheel 16, rear wheel
17, pull mud guard 111, fore shell
112, main casing the 113, first folding office
114, folding feet treadle 121, front shock absorber
122, main car frame 123, rear shock absorber
124, front-axle beam 125, the back rest
131, direction pipe 132, fixed knob
133, direction lever 134, left handle
135, right handle 141, cushion
142, seatpost the 143, second folding office
144, the 3rd folding office 181, pipe link
182, dwang 183, sleeve pipe
The specific embodiment
Consult Fig. 1 and Fig. 2, the battery-driven car of portable and collapsible provided by the invention, comprises car shell component 11, chassis assembly 12, leading 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 comprises fore shell 111 and main casing 112, and fore shell 111 is connected by the first folding office 113 with main casing 112, 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 bits, and on the first fixed bit, fore shell 111 and main casing 112 are parallel to each other, and jointly form a rectangle framework, are provided with accommodating storehouse in rectangle frame; On the second fixed position, at an angle, what make that front vehicle wheel 15 and rear wheel 16 all can be stable contacts with ground for fore shell 111 and main casing 112;
Tap Foldable assembly 13 comprises direction pipe 131, fixed knob 132, direction lever 133, left handle 134, right handle 135, the folded office of four fold and the 5th folding office; Direction lever 133 can slide up and down in direction pipe 131, the relative position of fixed knob 132 locking direction bars 133 and direction pipe 131; Left handle 134 is fixed on direction lever 133 tops by the folded office of four fold, and right handle 135 is fixed on direction lever 133 tops by the 5th folding office; Direction pipe 131 is fixedly connected with fore shell 111; After fore shell 111 and main casing 112 is folding, leading Foldable assembly 13 is all contained in accommodating storehouse;
Seat Foldable assembly 14 comprises cushion 141, folding office 144 of the folding office the 143 and the 3rd of seatpost 142, second; Cushion 141 folds office 143 by second and is connected with seatpost 142, and seatpost 142 is connected with chassis assembly 12 by the second folding office 143, and cushion 141 and seatpost 142 after folding are all contained in accommodating storehouse;
Chassis assembly 12 is fixed in accommodating storehouse, 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 respectively main casing 112 both sides, in the accommodating storehouse of folding feet treadle after folding; Heel brace is connected with main casing 112 is collapsible, in the accommodating storehouse of 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 is connected by the first folding office 113 with main casing 112, when fore shell 111 and main casing 112 are in deployed condition at an angle time, leading Foldable assembly 13, in erectility, can be ridden for people, and when fore shell 111 and main casing 112 are during in folded state, edge's alignment of fore shell 111 and back cover, forms a rectangle framework, is provided with accommodating storehouse in rectangle framework.
Battery-driven car exists many places folding, and all parts all can be placed in the accommodating storehouse of main casing 112, specifically folding:
1, direction lever 133 can slide up and down in direction pipe 131, fixed knob 132 can firmly be locked the two, can be by direction lever 133 precession direction pipes 131, reduce the height of direction lever 133, while making fore shell 111 and main casing 112 folding, direction lever 133 and direction pipe 131 can be contained in accommodating storehouse completely;
2, left handle 134 and right handle 135 are also collapsible, and the two is close on direction lever 133, can further reduce the volume of folding rear battery-driven car;
Seat Foldable assembly 14 comprises cushion 141, folding office 144 of the folding office the 143 and the 3rd of seatpost 142, second; Cushion 141 folds office 143 by second and is connected with seatpost 142, and seatpost 142 is connected with chassis assembly 12 by the second folding office 143, and cushion 141 and seatpost 142 after folding are all contained in accommodating storehouse;
3, seatpost 142 can be folded up by the second folding office 143, and cushion 141 can be folded up by the 3rd folding office 144, makes seat Foldable assembly 14 can easily be contained in accommodating storehouse;
4, Telescopic mud guard, slightly firmly to vehicle frame internal contraction, can be completed to mud guard and shrinks, further reduce the volume of the battery-driven car after folding;
5, folding feet treadle and heel brace are all foldably fixed on main casing 112, are contained in accommodating storehouse after collapsible, can further reduce folding after the volume of battery-driven car.
From foregoing description, can find out, battery-driven car of the present invention can be folded into a smooth rectangle, greatly dwindles the volume of battery-driven car, facilitates battery-driven car to carry and transports, and when not using, can easily carry upstairs, prevents that battery-driven car is stolen, is conducive to the use of battery-driven car.
In the present embodiment, this battery-driven car also comprises power supply and electrical motor; Power supply and electrical motor are all fixed on chassis assembly 12, and power supply is connected with electrical motor, and electrical motor is connected with rear wheel 16; Power supply is lithium ion battery.
On home market, the propulsion source of battery-driven car is generally used lead-acid battery, and it is cheap, but volume is large, Heavy Weight, and large to environmental hazard.The present invention adopts lithium ion battery as power supply, has advantages of energy-conserving and environment-protective, and the volume of what is more important lithium ion battery is little, lightweight, has improved the portability of battery-driven car.
Consult Fig. 3 and Fig. 4, in the present embodiment, the first folding office the 143, the 3rd of folding office 113, second folds office 144, the folded office of four fold is identical with the 5th folding machine-operated structure, comprises respectively pipe link 181, dwang 182 and sleeve pipe 183; Dwang 182 is hinged with pipe link 181, and sleeve pipe 183 is enclosed within on pipe link 181.
In deployed condition, pipe link 181 and dwang 182 are on same straight line, the junction of sleeve pipe 183 in pipe link 181 and dwang 182, makes dwang 182 around pipe link 181 dwangs 182, make two parts of folder pass connection in stable deployed condition; When needs fold, loop bar is slipped from the junction of sliding block joint bar 181 and dwang 182, pipe link 181 can be around pipe link 181 dwangs 182, the folded state that two parts that folder pass is connected are.
In the present embodiment, fore shell 111 comprises left front shell 111 and right front shell 111, and main casing 112 comprises left main casing 112 and right main casing 112; Left front shell 111 is fixedly connected with right front shell 111, and front vehicle wheel 15 is fixed between left front shell 111 and right front shell 111; Left main casing 112 is fixedly connected with right main casing 112, and rear wheel 16 is fixed between left main casing 112 and right main casing 112, and pull mud guard 17 is also fixed between left main casing 112 and right main casing 112, and pull mud guard 17 is positioned at rear wheel top.
Car shell component 11 quality of said structure are light, and volume is little, is conducive to improve the portability of battery-driven car;
And install simple and conveniently, be conducive to form accommodating storehouse.Certainly, this is only a specific embodiment of the present invention, and the concrete structure of car shell component 11 of the present invention is not limited in this, also can be other forms.
In the present embodiment, chassis assembly 12 comprises front shock absorber 121, main car frame 122, rear shock absorber 123, front-axle beam 124, turning cylinder and the back rest 125, and front-axle beam 124 is fixed on main car frame 122 front ends, and front shock absorber 121 is fixed on front-axle beam 124; The back rest 125 is fixed on main car frame 122 rear ends, and rear shock absorber 123 is fixed on the back rest 125.
Chassis assembly 12 can increase the mechanical strength of battery-driven car, is conducive to more stable, safer support bicyclist; And front shock absorber 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 reduce wearing and tearing, increases the service life.
In the present embodiment, left hand is being provided with brake, the drum that brake connects rear wheel by the brake cable brake gear of stopping; Right handgrip is provided with the speed control stalk for regulation speed.
By brake, control brake gear, thereby make drum brake apparatus tighten up stop rear wheel, can guarantee driving safety; In addition, also can utilize dexter speed control stalk to carry out regulation speed, make battery-driven 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, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. the battery-driven car of a portable and collapsible, it is characterized in that, comprise car shell component, chassis assembly, leading Foldable assembly, seat Foldable assembly, two folding feet treadles, passive heel brace, front vehicle wheel, rear wheel and the pull mud guardes for coordinating with rear wheel;
Described car shell component comprises fore shell and main casing, and described fore shell is connected by the first folding office with main casing, 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 bits, and on the first fixed bit, fore shell and main casing are parallel to each other, and jointly form a rectangle framework, are provided with accommodating storehouse in described rectangle frame; On the second fixed position, at an angle, what make that front vehicle wheel and rear wheel all can be stable contacts with ground for fore shell and main casing;
Described leading Foldable assembly comprises direction pipe, fixed knob, direction lever, left handle, right handle, the folded office of four fold and the 5th folding office; Described direction lever can slide up and down in direction pipe, the relative position of described fixed knob locking direction bar and direction pipe; Described left handle is fixed on direction lever top by the folded office of four fold, and described right handle is fixed on direction lever top by the 5th folding office; Described direction pipe is fixedly connected with fore shell; After fore shell and main casing are folding, leading Foldable assembly is all contained in accommodating storehouse;
Described seat Foldable assembly comprises cushion, seatpost, the second folding office and the 3rd folding office; Described cushion is connected with seatpost by the second folding office, and described seatpost is connected with chassis assembly by the second folding office, and cushion and seatpost after folding are all contained in accommodating storehouse;
Described chassis assembly is fixed in accommodating storehouse, 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;
Described two folding feet treadles are foldably fixed on respectively main casing both sides, in the accommodating storehouse of folding feet treadle after folding; Described heel brace is connected with main casing is collapsible, in the accommodating storehouse of heel brace after folding.
2. the battery-driven car of a kind of portable and collapsible according to claim 1, is characterized in that, this battery-driven car also comprises power supply and electrical motor; Described power supply and electrical motor are all fixed on chassis assembly, and described power supply is connected with electrical motor, and described electrical motor is connected with rear wheel; Described power supply is lithium ion battery.
3. the battery-driven car of a kind of portable and collapsible according to claim 1, it is characterized in that, the described first folding office, the second folding office, the 3rd fold office, the folded office of four fold is identical with the 5th folding machine-operated structure, comprise respectively pipe link, dwang and sleeve pipe; Described dwang and pipe link are hinged, and described casing pipe sleeve is on pipe link.
4. the battery-driven car of a kind of portable and collapsible according to claim 1, is characterized in that, described fore shell comprises left front shell and right front shell, and described main casing comprises left main casing and right main casing; Described left front shell is fixedly connected with right front shell, and described front vehicle wheel is fixed between left front shell and right front shell; Described left main casing is fixedly connected with right main casing, and described rear wheel is fixed between left main casing and right main casing, and described pull mud guard is also fixed between left main casing and right main casing, and pull mud guard is positioned at rear wheel top.
5. the battery-driven car of a kind of portable and collapsible according to claim 1, it is characterized in that, described chassis assembly comprises front shock absorber, main car frame, rear shock absorber, front-axle beam, turning cylinder and the back rest, and described front-axle beam is fixed on main car frame front end, and described front shock absorber 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 battery-driven car of a kind of portable and collapsible according to claim 1, is characterized in that, described left hand is being provided with brake, the drum that brake connects front-wheel or rear wheel by the brake cable brake gear of stopping; Right handgrip is provided with the speed control stalk 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 true CN103935442A (en) | 2014-07-23 |
| CN103935442B 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 | An electric scooter that is easy to carry after folding |
| 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 | An electric scooter that is easy to carry after folding |
| 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 |
|---|---|
| CN103935442B (en) | 2016-06-29 |
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Granted publication date: 20160629 |
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