CN202593739U - Vertically stepping type electric foldable bicycle - Google Patents
Vertically stepping type electric foldable bicycle Download PDFInfo
- Publication number
- CN202593739U CN202593739U CN 201220233104 CN201220233104U CN202593739U CN 202593739 U CN202593739 U CN 202593739U CN 201220233104 CN201220233104 CN 201220233104 CN 201220233104 U CN201220233104 U CN 201220233104U CN 202593739 U CN202593739 U CN 202593739U
- Authority
- CN
- China
- Prior art keywords
- pipe
- wheel
- prime
- welded
- connection block
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model provides a vertically stepping type electric foldable bicycle, which comprises a bicycle frame, a bicycle seat, a front fork, a folding handle riser, a bicycle handle, a front wheel, a rear wheel, a manpower driving mechanism and a power driving mechanism; the vertically stepping type electronic foldable bicycle is characterized in that the bicycle frame consists of a front head tube, a front beam tube, a folding device, a rear beam tube, a lower seat tube, a rear fork, a rear bag frame and a driving connecting seat; the bicycle seat is connected with the rear seat tube; the folding handle riser is connected with the front fork and the bicycle handle; the front fork is provided with the front wheel; the rear fork is provided with the rear bag frame and the rear wheel; the manpower driving mechanism comprises a positioning shaft, a pedal rod, a connecting lug, a pedal, a swinging sheet, a crankshaft, a secondary shaft, a fore-sprocket, a fore-small sprocket, a backing sprocket, a flywheel, a fore-chain and a backing chain; the electronic driving system comprises a motor, a vehicular battery, a battery box, a controller and a control switch; the motor is arranged on the rear wheel; the vehicular battery and the controller are arranged in the battery box, and the battery box is arranged in the rear bag frame.
Description
Technical field
The utility model relates to a kind of override type Electrical Bicycle up and down, the Electrical Bicycle of override type up and down that particularly a kind of ability is folding.
Technical background
The Electrical Bicycle of override type up and down in the market is rarely found, and as the Electrical Bicycle of override type up and down, the comfort level that bipod is put can be better than common Electrical Bicycle.
The utility model content
The purpose of the utility model is that a kind of can fold, the electric foldable of override type up and down bicycle of being easy to carry and putting will be provided.The purpose of the utility model is achieved in that override type electric foldable bicycle up and down, comprises vehicle frame, vehicle seat, front fork, folding grip standpipe, handlebar, front-wheel, trailing wheel, man power driving mechanism and electric propulsion system, and it is characterized in that: vehicle frame is made up of front pipe, front-axle beam pipe, folder, back rest pipe, a following pipe, back vent, back pack support and driving Connection Block; Vehicle seat is connected in down the seat pipe, and front fork is rotationally connected with on the pipe of front, folding grip standpipe captive joint front fork; The top of folding grip standpipe connects handlebar, and front-wheel is installed on the front fork, and back pack support and trailing wheel are installed on the back vent; Man power driving mechanism comprises fix shaft, treadle, engaging lug, foot-operated, pendulum, bent axle, countershaft, prime sprocket wheel, prime minor sprocket, back level sprocket wheel, flywheel, prime chain and back level chain; Bent axle and countershaft are rotationally connected with and drive on the Connection Block, and fix shaft is fixedly connected on the below that drives Connection Block, two socket two treadles of fix shaft; Being connected with two on two treadles rides; Also be connected with two engaging lugs on two treadles, two engaging lugs, two pendulums that are rotationally connected, two pendulums are rotationally connected with two of bent axle; Connect the prime sprocket wheel on the bent axle; The prime minor sprocket is connected in countershaft with a back level sprocket wheel, flywheel be connected in trailing wheel, prime chain be wire-wrapped in the prime sprocket wheel and and the prime minor sprocket on, a back level chain is wire-wrapped on back level sprocket wheel and the flywheel; Electric drive system comprises motor, Vehicular battery, battery case, controller and master cock; Motor is configured in trailing wheel, and Vehicular battery and controller are positioned in the battery case, and battery case is placed in the back pack support.
The beneficial effect of the utility model is: adopt the mode of trampling up and down; The comfort level of bipod when riding is improved, and driving one-body moldedly on the Connection Block has a cup, makes production simpler, convenient; Adopted vehicle frame and, made this car carry and put more convenient upright folding mode.
Description of drawings
Fig. 1 is the section of structure of the utility model
Fig. 2 is the appearance figure on the utility model right side
Fig. 3 is the design sketch after the folding of the utility model
Among the figure: 1---vehicle frame, 2---vehicle seat, 3---front fork, 4---the folding grip standpipe, 5---handlebar, 6---front-wheel, 7---trailing wheel, 8---man power driving mechanism, 9---electric drive system; Wherein vehicle frame 1 comprises: 11---the front pipe, and 12---the front-axle beam pipe, 13---folder, 14---back rest pipe, 15---following pipe, 16---back vent, 17---driving Connection Block, 18---back pack support; Man power driving mechanism 8 also comprises: 81---fix shaft, and 821---treadle, 822---engaging lug, 823---foot-operated; 83---pendulum, 84---bent axle, 85---countershaft; 86---the prime sprocket wheel, 871---the prime minor sprocket, 872---back level sprocket wheel; 88---flywheel, 891---the prime chain, 892---back level chain; Electric drive system 9 also comprises: 91---motor, and 92---Vehicular battery, 93---battery case, 94---controller, 95---master cock; Master cock 95 also comprises: 951---control lock, and 952---speed control crank, 953---the outage brake lever.
The specific embodiment
According to Fig. 1, Fig. 2, described override type electric foldable bicycle up and down comprises vehicle frame 1, vehicle seat 2, front fork 3, folding grip standpipe 4, handlebar 5, front-wheel 6, trailing wheel 7, driver train 8 and electric drive system 9;
Described vehicle frame 1; Comprise front pipe 11, front-axle beam pipe 12, folder 13, back rest pipe 14, following pipe 15, back vent 16, driving Connection Block 17 and back pack support 18; Described front pipe 11 is welded to connect described front-axle beam pipe 12; Described front-axle beam pipe 12 is welded to connect described folder 13; Described folder 13 is welded to connect described back rest pipe 14, and described back rest pipe 14 is welded to connect described following pipe 15, and described following pipe 15 is welded to connect described back vent 16; The bottom of said following pipe 16 is welded to connect described driving Connection Block 17; Said following pipe 15 top is furnished with the pipe clamp of band quick detach, and described driving Connection Block 17 is that the corresponding up and down two bearings bowl, bottom of respectively having in both sides has one each other to the box-like blanked part of perforation, and the back transverse pipe that goes up angle and said back vent 16 of said driving Connection Block 17 is welded to connect an oblate pipe, as the reinforcement of said back vent 16; Below said back rest pipe 14 and said following pipe 15 junctions, be welded with reinforcement; The front end of said back pack support 18 is through screw bolt and nut and 16 anterior connections of said back vent, and the rear portion of said back pack support 18 is connected in two of said trailing wheel 7 wheel shafts through two strut bars, and the framework of the said battery case 93 of placement is arranged at the bottom of said back pack support 18.
Described vehicle seat 2 comprises seat of honour pipe and saddle, and described seat of honour pipe is connected in described following pipe 15, and the top of said seat of honour pipe connects described saddle;
Described front fork 3 rotates with described front pipe 11 through the front fork accessory and is connected; Described front-wheel 6 is installed on described front fork 3, and described trailing wheel 7 is installed on the rear end
of said back vent 16;
Described folding grip standpipe 4; Comprise handle riser, the pipe clamp of upright folder, inside extending tube and band quick detach; The top of the upright folder of said handle connects described handle riser, and the below of the upright folder of said handle connects described inside extending tube, and the top of said handle riser connects the pipe clamp of said band quick detach; Described inside extending tube penetrates in the described front fork tube; And it is fixing with described inside extending tube and described front fork 3 with the plug that expands to be furnished with hanging bolt, 5 one-tenth T-shaped of described handlebar, and described handlebar 5 is connected in described handle riser.
Described man power driving mechanism 8; Comprise fix shaft 81, treadle 821, engaging lug 822, foot-operated 823, pendulum 83, bent axle 84, countershaft 85, prime sprocket wheel 86, prime minor sprocket 871, back level sprocket wheel 872, flywheel 88, prime chain 891 and back level chain 892; The axle shape metal piece that described fix shaft 81 is slightly thick in the middle of being, two is slightly thin; The middle part of described fix shaft 81 be welded to connect in the bottom of said driving Connection Block 17 to perforation in; Described treadle 821 is metal rod like parts of a headband pore, another headband screw; The front portion of said treadle 821 is welded to connect described engaging lug 822; The pore turning set of said two treadles 821 is connected to two of said fix shaft 81, the screw of said treadle 821 twist connect described foot-operated 823, described engaging lug 822 be converted into flute profile, the flute profile both sides have the hole to wearing each other; Said engaging lug 822 to the perforation through to the lock bolt be connected with a bearing hole of described pendulum 83; Be inlaid with two bearings in the sliced pieces of the aluminium formulation that described pendulum 83 is eight shapes, two holes of 8 words, another bearing hole of said two pendulums 83 is connected on two minor axises of said bent axle 84, and described bent axle 84 is to be made up of an axis, two crank element and two minor axises; Described axis is the metal shaft of double headed roller side's tenon, two top band screws; Described crank element is the square hole of headband circle counterbore, the metal piece of another headband screw, and described two crank element are divided left crank element and crank element, the described prime sprocket wheel 86 of described left crank element captive joint are arranged; The described prime sprocket wheel 86 of described left crank element inconjunction with is socketed on the square tenon of said axis left side head; Described right crank element is socketed on the square tenon of the right head of said axis, and fixing in the screw on said axis two tops with two bolts, makes the screw of two cranks become 180 ° of symmetry shapes; Again described two minor axises are fastened in the screw of said two crank element; It is cylindric, another headband thread that described minor axis is one, and described bent axle 84 is connected in the following in the cup of said driving Connection Block 17 through two bearings, and described countershaft 85 is connected in going up in the cup of said driving Connection Block 17 through two bearings; Said countershaft 85 is positioned at the left side and the right side of said driving Connection Block 17, twists and connect described prime minor sprocket 871 and described back level sprocket wheel 872 respectively; Described flywheel 88 is installed on the right side of described trailing wheel 72, and described prime chain 891 is wire-wrapped on described prime sprocket wheel 86 and the described prime minor sprocket 871, and a described back level chain 892 is wire-wrapped on described back level sprocket wheel 872 and the described flywheel 88.
Described electric drive system 9 comprises: motor 91, Vehicular battery 92, battery case 93, controller 94 and master cock 95; Described motor 91 is brushless hub electric motors; Described motor 91 combines with the wheel hub one configuration of said trailing wheel 72; Described Vehicular battery 92 is series connected lithium cell groups, and described controller 94 is brushless motor controllers, and described Vehicular battery 92 all is positioned in the described battery case with described controller 94; Described battery case 93 is positioned in the described back pack support 18; Described master cock 95 comprises power supply control lock 951, speed control crank 952 and outage brake lever 953, and described power supply control lock 951 is installed on the rear portion of said battery case 93, and described speed control crank 952 is installed on the said right last of said handlebar 5; Described outage brake lever 953 is installed on the left and right last of said handlebar 5; Described power supply control lock 951, described speed control crank 952 and described outage brake lever 953 are connected with described controller 94 with connector through connection lead, and described controller 94 is connected with described motor 91 with described Vehicular battery 92 with connector through connection lead.
Claims (4)
1. override type electric foldable bicycle about in the of a kind comprises vehicle frame, vehicle seat, front fork, folding grip standpipe, handlebar, front-wheel, trailing wheel, man power driving mechanism and electric propulsion system, and it is characterized in that: vehicle frame is made up of front pipe, front-axle beam pipe, folder, back rest pipe, a following pipe, back vent, back pack support and driving Connection Block; Vehicle seat is connected in down the seat pipe, and front fork is rotationally connected with on the pipe of front, folding grip standpipe captive joint front fork; The top of folding grip standpipe connects handlebar, and front-wheel is installed on the front fork, and back pack support and trailing wheel are installed on the back vent; Man power driving mechanism comprises fix shaft, treadle, engaging lug, foot-operated, pendulum, bent axle, countershaft, prime sprocket wheel, prime minor sprocket, back level sprocket wheel, flywheel, prime chain and back level chain, and bent axle and countershaft are rotationally connected with and drive on the Connection Block, and fix shaft is fixedly connected on the below of driving Connection Block; Two socket two treadles of fix shaft are connected with two and ride on two treadles, also be connected with two engaging lugs on two treadles; Two engaging lugs, two pendulums that are rotationally connected; Two pendulums are rotationally connected with two of bent axle, connect the prime sprocket wheel on the bent axle, and the prime minor sprocket is connected in countershaft with back level sprocket wheel; Flywheel be connected in trailing wheel, prime chain be wire-wrapped in the prime sprocket wheel and and the prime minor sprocket on; Back level chain is wire-wrapped on back level sprocket wheel and the flywheel, and electric drive system comprises motor, Vehicular battery, battery case, controller and master cock, and motor is configured in trailing wheel; Vehicular battery and controller are positioned in the battery case, and battery case is placed in the back pack support.
2. override type electric foldable bicycle up and down according to claim 1; It is characterized in that: described front pipe is welded to connect described front-axle beam pipe; Described front-axle beam pipe is welded to connect described folder; Described folder is welded to connect described back rest pipe, and described back rest pipe is welded to connect described following pipe, and described following pipe is welded to connect described back vent; The bottom of said following pipe is welded to connect described driving Connection Block; The top of said following pipe is furnished with the pipe clamp of band quick detach, and described driving Connection Block is that the corresponding up and down two bearings bowl, bottom of respectively having in both sides has one each other to the box-like blanked part of perforation, and the back transverse pipe that goes up angle and said back vent of said driving Connection Block is welded to connect an oblate pipe, as the reinforcement of said back vent; Below said back rest pipe and said following pipe junction, be welded with reinforcement; The front end of said back pack support is connected through screw bolt and nut and said back vent are anterior, and the rear portion of said back pack support is connected in two of said rear axle through two strut bars, and the framework of the said battery case of placement is arranged at the bottom of said back pack support.
3. override type electric foldable bicycle up and down according to claim 1; It is characterized in that: the axle shape metal piece that described fix shaft is slightly thick in the middle of being, two is slightly thin; The middle part of described fix shaft be welded to connect in the bottom of said driving Connection Block to perforation in, described treadle is the metal rod like parts of a headband pore, another headband screw, the front portion of said treadle is welded to connect described engaging lug; The pore turning set of said two treadles is connected to two of said fix shaft; The screw of said treadle twist connect described foot-operated, described engaging lug be converted into flute profile, the flute profile both sides have the hole to wearing each other, said engaging lug to perforation through the lock bolt is connected with a bearing hole of described pendulum; Described pendulum is to be inlaid with two bearings in two holes of sliced pieces, 8 words of the aluminium formulation of eight shape; Another bearing hole of said two pendulums is connected on two minor axises of said bent axle, and described bent axle is to be made up of an axis, two crank element and two minor axises, and described axis is the metal shaft of double headed roller side's tenon, two top band screws; Described crank element is the square hole of headband circle counterbore, the metal piece of another headband screw; Described two crank element are divided left crank element and are had crank element, the described prime sprocket wheel of described left crank element captive joint, the described prime sprocket wheel of described left crank element inconjunction with to be socketed on the square tenon of said axis left side head; Described right crank element is socketed on the square tenon of the right head of said axis; And fixing in the screw on said axis two tops with two bolts, make the screw of two cranks become 180 ° of symmetry shapes, more described two minor axises are fastened in the screw of said two crank element; Described minor axis is one and is cylindric, another headband thread; Described bent axle is connected in the following in the cup of said driving Connection Block through two bearings, and described countershaft is connected in going up in the cup of said driving Connection Block through two bearings, and the left side that said countershaft is positioned at said driving Connection Block is with the right side, twist and connect described prime minor sprocket and described back grade sprocket wheel respectively.
4. override type electric foldable bicycle up and down according to claim 1; It is characterized in that: described motor is a brushless hub electric motor; Described motor combines with the wheel hub one configuration of said trailing wheel; Described Vehicular battery is series connected lithium cell group, and described controller is a brushless motor controller, and described master cock comprises power supply control lock, speed control crank and outage brake lever; Described power supply control lock is installed on the rear portion of said battery case; Described speed control crank is installed on the said right last of said handlebar, and described outage brake lever is installed on the left and right last of said handlebar, described power supply control lock, described speed control crank and described outage brake lever; Be connected with described controller with connector through connection lead, described controller is connected with described motor with described Vehicular battery with connector through connection lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233104 CN202593739U (en) | 2012-05-23 | 2012-05-23 | Vertically stepping type electric foldable bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233104 CN202593739U (en) | 2012-05-23 | 2012-05-23 | Vertically stepping type electric foldable bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202593739U true CN202593739U (en) | 2012-12-12 |
Family
ID=47311305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220233104 Withdrawn - After Issue CN202593739U (en) | 2012-05-23 | 2012-05-23 | Vertically stepping type electric foldable bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202593739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653298A (en) * | 2012-05-23 | 2012-09-05 | 太仓市车中宝休闲用品有限公司 | Up-down treading-type electric folding bicycle |
| CN104943792A (en) * | 2014-03-26 | 2015-09-30 | 通用汽车环球科技运作有限责任公司 | Locking hinge for tubular frame |
-
2012
- 2012-05-23 CN CN 201220233104 patent/CN202593739U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653298A (en) * | 2012-05-23 | 2012-09-05 | 太仓市车中宝休闲用品有限公司 | Up-down treading-type electric folding bicycle |
| CN102653298B (en) * | 2012-05-23 | 2013-07-17 | 太仓市车中宝休闲用品有限公司 | Up-down treading-type electric folding bicycle |
| CN104943792A (en) * | 2014-03-26 | 2015-09-30 | 通用汽车环球科技运作有限责任公司 | Locking hinge for tubular frame |
| CN104943792B (en) * | 2014-03-26 | 2017-10-24 | 通用汽车环球科技运作有限责任公司 | Locking hinge for tube frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201863979U (en) | Linear reciprocating type pedaling system of bicycle | |
| CN102862635B (en) | Quick foldable portable three-wheel power-driven pedal bike | |
| CN102653298B (en) | Up-down treading-type electric folding bicycle | |
| CN103072658A (en) | X-shaped folding three-wheeled electric bicycle | |
| CN102602486B (en) | Foldable electric walking bicycle for old people | |
| CN202593739U (en) | Vertically stepping type electric foldable bicycle | |
| CN202923800U (en) | Electric bicycle with liquid crystal display instrument | |
| CN102653297B (en) | Rapid folding saddle handle type up-down treading-type electric bicycle | |
| CN203005673U (en) | Gravity assistance system of bicycle | |
| CN203078680U (en) | T-shaped handle foldable pushing-type portable electric pedal bike | |
| CN202593737U (en) | Quickly-folded saddle handle type vertical pedaling electric bicycle | |
| CN203318590U (en) | Differential right three-wheeled lying cycle with electric auxiliary power | |
| CN203078685U (en) | X-shaped folding electric tricycle | |
| CN201923270U (en) | Power-assisted manual tricycle | |
| CN102616319B (en) | Three-wheeled electric bicycle with two foldable front wheels | |
| CN202541736U (en) | Folding electric walking vehicle for old people | |
| CN204184538U (en) | A kind of bicycle | |
| CN202783577U (en) | Quick foldable electric bicycle with puller type saddle | |
| CN202783581U (en) | Rapid and convenient folding portable three-wheel electric pedal bike | |
| CN202686635U (en) | Electric tricycle with two foldable front wheels | |
| CN202593738U (en) | Vertical treading type folding bicycle | |
| CN102673702B (en) | Up-down pedaling type foldable bicycle | |
| CN201457628U (en) | Portable four-wheel tread slide vehicle | |
| CN102774459B (en) | Saddle pull handle type fast and convenient folding electric bicycle | |
| CN206107455U (en) | Multi -purpose balance car of intelligence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121212 Effective date of abandoning: 20130717 |
|
| RGAV | Abandon patent right to avoid regrant |