CN105818910A - Electric bicycle synchronously folded oppositely - Google Patents
Electric bicycle synchronously folded oppositely Download PDFInfo
- Publication number
- CN105818910A CN105818910A CN201610189436.9A CN201610189436A CN105818910A CN 105818910 A CN105818910 A CN 105818910A CN 201610189436 A CN201610189436 A CN 201610189436A CN 105818910 A CN105818910 A CN 105818910A
- Authority
- CN
- China
- Prior art keywords
- frame body
- support
- folding
- hinged
- vehicle seat
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
An electric bicycle synchronously folded oppositely comprises a bicycle frame, a front wheel, a rear wheel, a handlebar and a saddle. The bicycle frame is composed of a front frame body and a rear frame body. A short beam is arranged backwards at the upper portion of the front frame body. The upper end of the rear frame body is hinged to the tail end of the short beam through a hinging shaft. The rear frame body rotates around the hinging shaft to the position below the short beam, so that the rear frame body and the front frame body are folded in a combined manner. The saddle is synchronously folded along with the front frame body and the rear frame body. The front wheel is a drive wheel. A motor is arranged on a front axle. A battery box is arranged on the front frame body. The bicycle frame, a saddle support and the handlebar are made of a carbon fiber composite material. The electric bicycle is light, convenient to use, exquisite, capable of being rapidly folded and pulled or pushed after being folded, reasonable in structure and convenient to carry. The electric bicycle can be used in the crowded environments of getting up and down stairs and getting in and out of an elevator, entering and exiting out of a subway and the like. Travel manners of people are greatly expanded, and the purposes of energy conservation and environment friendliness are achieved.
Description
Technical field
The present invention relates to a kind of electric motor car, the electric motor car of a kind of synchronous folding in opposite directions.
Background technology
The most build of conventional electric car is heavy, structure is complicated, and user feels it is not the lightest when in use, especially stair activity, elevator, and come in and go out subway et al. how crowded environment, can take bigger space, bring great inconvenience to the trip of people.
Summary of the invention
The technical problem to be solved in the present invention is for the deficiencies in the prior art, it is proposed that a kind of focus on light small and exquisite, can the electric motor car of synchronous folding in opposite directions of fast folding.
nullThe technical problem to be solved in the present invention is achieved through the following technical solutions，A kind of electric motor car of synchronous folding in opposite directions，Including vehicle frame、Front-wheel、Trailing wheel、Handlebar and vehicle seat，It is characterized in: described vehicle frame includes front frame body and back frame body，A short beam it is provided with backward on the top of front frame body，The upper end of back frame body is hinged with the end of short beam by jointed shaft I，Back frame body turns to realize below short beam folding with front frame body zoarium around jointed shaft I，The lower end of back frame body is provided with the back vent coordinated with trailing wheel，Corresponding with front-wheel is provided with front fork，Front-wheel is contained in the bottom of front fork，The top of front fork upwards connects with handlebar through front frame body，Described front-wheel is driving wheel，Motor is contained on front axle，Battery case is arranged on front frame body，Vehicle seat is arranged on the rear of short beam，Described vehicle seat includes vehicle seat body and seat support，The rear portion of short beam is to having vehicle seat hinged-support I，Back frame body is provided with vehicle seat hinged-support II，The vehicle seat hinged-support II distance D away from jointed shaft I1More than the vehicle seat hinged-support I distance D away from jointed shaft I2Seat support and vehicle seat hinged-support I hinged between by jointed shaft II hinged, vehicle seat hinged-support II is provided with guiding bearing pin, seat support is provided with and guides the guide chute that bearing pin coordinates, the lower dead center of described guide chute is that vehicle frame open mode is got off the locked point of seat body horizontal position, formed by jointed shaft I, jointed shaft II and guide the firm support of triangle that bearing pin is constituted, when front frame body and back frame body fold, guide bearing pin to move along guide chute by the lower dead center of guide chute, drive seat support synchronous folding.
The technical problem to be solved in the present invention can also be come to realize further by the following technical programs, is provided with folding pedal in the both sides, bottom of front frame body.
The technical problem to be solved in the present invention can also be come to realize further by the following technical programs, is provided with and drives forward and backward support body to fold the push-rod electric machine opened between front frame body and back frame body,
The technical problem to be solved in the present invention can also be come to realize further by the following technical programs, it is provided with two groups and controls switch, one group is power control switch, another group controls switch for folding, power control switch is the electrical switch at least including travelling, closing and fold third gear, and folding control switch is at least to include folding and open the electrical switch of two grades.
The technical problem to be solved in the present invention can also be come to realize further by the following technical programs, and described vehicle frame, seat support and handlebar are made by carbon fibre composite.
Compared with prior art, vehicle frame is made up of the present invention front frame body and back frame body, and front frame body and back frame body can fit fold, vehicle seat is with forward and backward support body synchronous folding, and uses front-wheel drive, light small and exquisite, energy fast folding, can draw row after folding or carry out, it is rational in infrastructure, easy to carry.At stair activity, elevator, subway et al. the how crowded environment that comes in and goes out can be used.Significantly expand the trip mode of people, reach the purpose of energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the folded state diagram of the present invention.
Detailed description of the invention
nullA kind of electric motor car of synchronous folding in opposite directions，Including vehicle frame、Front-wheel 1、Trailing wheel 14、Handlebar 4 and vehicle seat 6，Described vehicle frame includes front frame body 3 and back frame body 13，A short beam 5 it is provided with backward on the top of front frame body 3，The upper end of back frame body 13 is hinged with the end of short beam 5 by jointed shaft I 7，Back frame body 13 turns to realize fold fit with front frame body 3 below short beam 5 around jointed shaft I 7，The lower end of back frame body is provided with the back vent coordinated with trailing wheel，Corresponding with front-wheel is provided with front fork，Front-wheel is contained in the bottom of front fork，The top of front fork upwards connects with handlebar through front frame body，Described front-wheel is driving wheel，Motor is contained on front axle，Battery case is arranged on front frame body，Vehicle seat 6 is arranged on the rear of short beam，Described vehicle seat includes vehicle seat body and seat support 11，The rear portion of short beam 5 is to having vehicle seat hinged-support I，Back frame body is provided with vehicle seat hinged-support II，The vehicle seat hinged-support II distance D away from jointed shaft I 71More than the vehicle seat hinged-support I distance D away from jointed shaft I2Seat support 11 and vehicle seat hinged-support I hinged between by jointed shaft II 8 hinged, vehicle seat hinged-support II is provided with guiding bearing pin 10, seat support 11 is provided with and guides the guide chute 12 that bearing pin 10 coordinates, the lower dead center of described guide chute 12 is that vehicle frame open mode is got off the locked point of seat body horizontal position, formed by jointed shaft I 7, jointed shaft II 8 and guide the firm support of triangle that bearing pin 10 is constituted, when front frame body 3 and back frame body 13 fold, guide bearing pin to move along guide chute by the lower dead center of guide chute, drive seat support synchronous folding.Locked point is not only the locking to vehicle seat horizontal position, simultaneously defined front frame body and back frame body maximum open angle.Described vehicle frame, seat support and handlebar are made by carbon fibre composite.
It is provided with folding pedal 2 in the both sides, bottom of front frame body.
Motor is contained on front axle, and battery case is arranged on front frame body.Both sides, bottom be provided with folding pedal.Pedal is folded up, and the used time can flatten, and is provided with a back-moving spring between front frame body and pedal.
It is provided with between front frame body and back frame body and drives forward and backward support body to fold the push-rod electric machine 9 opened,
Being provided with two groups to control to switch, one group is power control switch, and another group controls to switch for folding, and power control switch is the electrical switch at least including travelling, closing and fold third gear, and folding control switch is at least to include folding and open the electrical switch of two grades.Power control switch is set to third gear, and when riding condition and dead ship condition, locking frame can not fold, and prevents maloperation from folding and controls the potential safety hazard that switch brings.
Being provided with overload protecting circuit in push-rod electric machine control circuit, when reaching the power set, motor stops, and plays the effect of anti-pinch.
Claims (5)
- null1. the electric motor car of a synchronous folding in opposite directions，Including vehicle frame、Front-wheel、Trailing wheel、Handlebar and vehicle seat，It is characterized in that: described vehicle frame includes front frame body and back frame body，A short beam it is provided with backward on the top of front frame body，The upper end of back frame body is hinged with the end of short beam by jointed shaft I，Back frame body turns to realize below short beam folding with front frame body zoarium around jointed shaft I，The lower end of back frame body is provided with the back vent coordinated with trailing wheel，Corresponding with front-wheel is provided with front fork，Front-wheel is contained in the bottom of front fork，The top of front fork upwards connects with handlebar through front frame body，Described front-wheel is driving wheel，Motor is contained on front axle，Battery case is arranged on front frame body，Vehicle seat is arranged on the rear of short beam，Described vehicle seat includes vehicle seat body and seat support，The rear portion of short beam is to having vehicle seat hinged-support I，Back frame body is provided with vehicle seat hinged-support II，The vehicle seat hinged-support II distance D away from jointed shaft I1More than the vehicle seat hinged-support I distance D away from jointed shaft I2Seat support and vehicle seat hinged-support I hinged between by jointed shaft II hinged, vehicle seat hinged-support II is provided with guiding bearing pin, seat support is provided with and guides the guide chute that bearing pin coordinates, the lower dead center of described guide chute is that vehicle frame open mode is got off the locked point of seat body horizontal position, formed by jointed shaft I, jointed shaft II and guide the firm support of triangle that bearing pin is constituted, when front frame body and back frame body fold, guide bearing pin to move along guide chute by the lower dead center of guide chute, drive seat support synchronous folding.
- The electric motor car of synchronous folding in opposite directions the most according to claim 1, it is characterised in that: it is provided with folding pedal pedal in the both sides, bottom of front frame body.
- The electric motor car of synchronous folding in opposite directions the most according to claim 1, it is characterised in that: it is provided with between front frame body and back frame body and drives forward and backward support body to fold the push-rod electric machine opened.
- 4. according to the electric motor car of the synchronous folding in opposite directions described in claim 1 or 3, it is characterized in that: be provided with two groups and control switch, one group is power control switch, another group controls switch for folding, power control switch is the electrical switch at least including travelling, closing and fold third gear, and folding control switch is at least to include folding and open the electrical switch of two grades.
- The electric motor car of synchronous folding in opposite directions the most according to claim 1, it is characterised in that: described vehicle frame, seat support and handlebar are made by carbon fibre composite.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189436.9A CN105818910B (en) | 2016-03-30 | 2016-03-30 | A kind of electric vehicle of opposite synchronous folding |
| PCT/CN2016/092453 WO2017166554A1 (en) | 2016-03-30 | 2016-07-30 | Synchronously and inwardly foldable electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189436.9A CN105818910B (en) | 2016-03-30 | 2016-03-30 | A kind of electric vehicle of opposite synchronous folding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105818910A true CN105818910A (en) | 2016-08-03 |
| CN105818910B CN105818910B (en) | 2019-03-05 |
Family
ID=56525100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610189436.9A Active CN105818910B (en) | 2016-03-30 | 2016-03-30 | A kind of electric vehicle of opposite synchronous folding |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105818910B (en) |
| WO (1) | WO2017166554A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476961A (en) * | 2016-11-03 | 2017-03-08 | 深圳市台铃电动车有限公司 | A kind of folding stand and folded bicycle |
| CN106892048A (en) * | 2017-04-20 | 2017-06-27 | 深圳市永杰诚实业有限公司 | A kind of electric foldable scooter |
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| DE3720368A1 (en) * | 1987-06-19 | 1989-01-05 | Jens Ranke | Wheeled vehicle |
| CN2903607Y (en) * | 2006-04-17 | 2007-05-23 | 好孩子儿童用品有限公司 | Foldable bicycle |
| CN203078689U (en) * | 2013-02-07 | 2013-07-24 | 王俊峰 | Automatic folding bicycle |
| CN104787195A (en) * | 2015-04-20 | 2015-07-22 | 罗梓珊 | Automatic foldable vehicle |
| CN204548365U (en) * | 2015-04-20 | 2015-08-12 | 朱于敏 | A kind of Folding Bicycle for body-building recreation |
| CN204606081U (en) * | 2015-02-09 | 2015-09-02 | 何速燕 | A kind of type folding electric vehicle |
| CN205469567U (en) * | 2016-03-30 | 2016-08-17 | 连云港神鹰碳纤维自行车有限责任公司 | Folding electric motor car synchronous in opposite directions |
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| JP2002337780A (en) * | 2001-05-15 | 2002-11-27 | Yamaha Motor Co Ltd | Folding type body structure for riding-on-saddle type vehicle |
| TW532349U (en) * | 2001-09-14 | 2003-05-11 | Hamba Res & Dev Co Ltd | Folding type power-driven traveling vehicle |
| CN105722752B (en) * | 2013-09-10 | 2019-01-22 | 城市626有限责任公司 | Folding electric vehicle |
| CN204801982U (en) * | 2015-02-10 | 2015-11-25 | 浙江微步电子科技有限公司 | Novel foldable electric scooter |
| CN204846216U (en) * | 2015-05-29 | 2015-12-09 | 苏剑锋 | Multi -functional fast electric motor car of rolling over |
| CN204775735U (en) * | 2015-07-03 | 2015-11-18 | 杭州云造科技有限公司 | Foldable portable car of crossbeam |
-
2016
- 2016-03-30 CN CN201610189436.9A patent/CN105818910B/en active Active
- 2016-07-30 WO PCT/CN2016/092453 patent/WO2017166554A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3720368A1 (en) * | 1987-06-19 | 1989-01-05 | Jens Ranke | Wheeled vehicle |
| CN2903607Y (en) * | 2006-04-17 | 2007-05-23 | 好孩子儿童用品有限公司 | Foldable bicycle |
| CN203078689U (en) * | 2013-02-07 | 2013-07-24 | 王俊峰 | Automatic folding bicycle |
| CN204606081U (en) * | 2015-02-09 | 2015-09-02 | 何速燕 | A kind of type folding electric vehicle |
| CN104787195A (en) * | 2015-04-20 | 2015-07-22 | 罗梓珊 | Automatic foldable vehicle |
| CN204548365U (en) * | 2015-04-20 | 2015-08-12 | 朱于敏 | A kind of Folding Bicycle for body-building recreation |
| CN205469567U (en) * | 2016-03-30 | 2016-08-17 | 连云港神鹰碳纤维自行车有限责任公司 | Folding electric motor car synchronous in opposite directions |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476961A (en) * | 2016-11-03 | 2017-03-08 | 深圳市台铃电动车有限公司 | A kind of folding stand and folded bicycle |
| CN106476961B (en) * | 2016-11-03 | 2022-04-01 | 东莞市台铃车业有限公司 | Folding frame and folding car |
| CN106892048A (en) * | 2017-04-20 | 2017-06-27 | 深圳市永杰诚实业有限公司 | A kind of electric foldable scooter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105818910B (en) | 2019-03-05 |
| WO2017166554A1 (en) | 2017-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 222000 No. 1 Zhenxing Road, Haizhou Development Zone, Haizhou District, Lianyungang City, Jiangsu Province Applicant after: Lianyungang Shenying carbon fiber bicycle Limited by Share Ltd Address before: 222000 No. 1 Zhenxing Road, Haizhou Development Zone, Haizhou District, Lianyungang City, Jiangsu Province Applicant before: Lianyungang Shenying Carbon Bike Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 222000 Jiangsu province Lianyungang Dapu industrial zone of Lianyungang economic and Technological Development Zone Cloud Road No. 6 Patentee after: LIANYUNGANG SHENYING CARBON FIBER BICYCLE Co.,Ltd. Address before: 222000, Zhenxing Road, Haizhou Development Zone, Haizhou District, Jiangsu, Lianyungang, 1 Patentee before: LIANYUNGANG SHENYING CARBON FIBER BICYCLE Co.,Ltd. |