CN207565761U - A kind of electric power-assisted bicycle - Google Patents
A kind of electric power-assisted bicycle Download PDFInfo
- Publication number
- CN207565761U CN207565761U CN201721743949.6U CN201721743949U CN207565761U CN 207565761 U CN207565761 U CN 207565761U CN 201721743949 U CN201721743949 U CN 201721743949U CN 207565761 U CN207565761 U CN 207565761U
- Authority
- CN
- China
- Prior art keywords
- brake
- foot
- flower
- frame
- rear frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Handcart (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a kind of electric power-assisted bicycles, it is related to electric bicycle field, front fork is mounted on the bearing of flower-drum roller, front-wheel is installed on flower-drum roller, transmission shaft is provided in the middle part of flower-drum roller, foot-operated drive bar is installed on transmission shaft, it is equipped on foot-operated drive bar foot-operated, one end of Rear frame is fixed in front frame, the other end of Rear frame is connected with back vent, motor wheel hub trailing wheel is installed on back vent, seat cushion and battery control cabinet are installed in Rear frame, brake block is installed on motor wheel hub trailing wheel, one end of brake block is equipped with brake driven rod, one end of brake driven rod is connected with brake cable, brake cable is connect with brake lever.It can be not only bicyclist's power-assisted, accelerate, enhance the comfortable sexual experience of bicyclist, and be suitable for the various service conditions of bicyclist, car is small, conveniently, the effect for the crowd and body-building closely gone to work is very suitable for, forerunner's design meets bicyclist and more easily rides.
Description
Technical field：
The utility model is related to a kind of electric power-assisted bicycles, belong to electric bicycle technical field.
Background technology：
Electric bicycle is very universal now, it with low noise, environmental protection, it is flexible and convenient the characteristics of recognized by masses
It can.Electric bicycle refers to using accumulator as supplementary energy on the basis of common compact vehicle, be mounted with motor, controller,
The vehicles of the electromechanical integration of the control members such as accumulator, handle, brake lever and display instrument system, will be to electric power storage before use
It charges in pond.
Existing electric bicycle is mostly ridden using hinge drive, easily falls chain, and failure ratio is more, and repair is inconvenient,
Function is relatively simple, is unable to reach the effect of bodybuilding and entertainment amusement.
Utility model content：
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of electric power-assisted bicycles.
A kind of electric power-assisted bicycle of the utility model, it include front frame, arm-rest frame, handle, power-assisted switch,
Brake lever front fork, front-wheel, is ridden, rides and drive bar, transmission shaft, Rear frame, back vent, motor wheel hub trailing wheel, seat cushion, battery control
Case processed, brake block, brake driven rod, brake cable, flower-drum roller, bearing are connected with arm-rest frame above front frame, arm-rest frame
Both ends are respectively arranged with handle, and power-assisted switch and brake lever are provided on handle, front fork, front fork are connected with below front frame
On the bearing of flower-drum roller, front-wheel on flower-drum roller is installed, transmission shaft, transmission shaft are provided in the middle part of flower-drum roller
On be equipped with it is foot-operated drive bar, foot-operated drive is equipped with foot-operated on bar, one end of Rear frame is fixed in front frame, Rear frame it is another
End is connected with back vent, and motor wheel hub trailing wheel is equipped on back vent, seat cushion and battery control cabinet, motor wheel hub are equipped in Rear frame
Brake block is installed on trailing wheel, one end of brake block is equipped with brake driven rod, and the one end for the driven rod that brakes is connected with brake cable,
Brake cable is connect with brake lever.
Preferably, the Rear frame is designed using arcuate structure.
Preferably, the battery control cabinet is made of babinet, upper cover and waterproofing protection lid, equipped with electricity in babinet
Pond, controller and alarm are provided with upper cover on babinet, protection lid, protection lid and babinet phase are provided on upper lid
Mutually connect and fix.
Preferably, the side of the babinet is provided with line outlet and charge port.
The beneficial effects of the utility model：It is reasonable in design, and installation is simple, easy to use, functional diversities, not only
It can be bicyclist's power-assisted, accelerate, enhance the comfortable sexual experience of bicyclist, and be suitable for the various service conditions of bicyclist, vehicle
Sub-volume is small, conveniently, is very suitable for the effect for the crowd and body-building closely gone to work, it is lighter that forerunner's design meets bicyclist
Pine is ridden.
Description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the decomposition texture schematic diagram of battery control cabinet in the utility model；
Fig. 3 is the mounting structure schematic diagram of brake gear in the utility model；
Fig. 4 is the structure diagram of flower-drum roller in the utility model；
Fig. 5 is the mounting structure schematic diagram of flower-drum roller in the utility model.
1- front frames；2- arm-rest frames；3- handles；4- power-assisteds switch；5- brake levers；6- front forks；7- front-wheels；8- rides；
9- rides drive bar；10- transmission shafts；11- Rear frames；12- back vents；13- motor wheel hub trailing wheels；14- seat cushions；15- battery control cabinets；
15-1- babinets；15-1-1- line outlets；15-1-2- charge ports；15-2- upper covers；15-3- waterproofing protection lids；16- brake blocks；17-
Brake driven rod；18- brake cables；19- flower-drum rollers；20- bearings.
Specific embodiment：
As Figure 1-Figure 5, present embodiment uses following technical scheme：It includes front frame 1, arm-rest frame 2, hand
Handle 3, power-assisted switch 4, brake lever 5, front fork 6, front-wheel 7, it is foot-operated 8, foot-operated drive bar 9, transmission shaft 10, Rear frame 11, back vent 12,
Motor wheel hub trailing wheel 13, seat cushion 14, battery control cabinet 15, brake block 16, brake driven rod 17, brake cable 18, flower-drum roller 19,
Bearing 20, the top of front frame 1 are connected with arm-rest frame 2, and the both ends of arm-rest frame 2 are respectively arranged with handle 3, are provided on handle 3
Power-assisted switch 4 and brake lever 5, the lower section of front frame 1 are connected with front fork 6, and front fork 6 is mounted on the bearing 20 of flower-drum roller 19
On, front-wheel 7 is installed, the middle part of flower-drum roller 19 is provided with transmission shaft 10, foot is equipped on transmission shaft 10 on flower-drum roller 19
It steps on and drives bar 9, foot-operated drive is equipped with foot-operated 8 on bar 9, and one end of Rear frame 11 is fixed in front frame 1, the other end of Rear frame 11
Back vent 12 is connected with, motor wheel hub trailing wheel 13 on back vent 12 is installed, seat cushion 14 and battery control cabinet are installed in Rear frame 11
15, brake block 16 is installed, one end of brake block 16 is equipped with brake driven rod 17, and brake driven rod on motor wheel hub trailing wheel 13
17 one end is connected with brake cable 18, and brake cable 18 is connect with brake lever 5.
Wherein, the Rear frame 11 is designed using arcuate structure；The battery control cabinet 15 be by babinet 15-1, on
15-2 and waterproofing protection lid 15-3 compositions are covered, battery, controller and alarm in babinet 15-1 are housed, are provided on babinet 15-1
Protection lid 15-3 is provided on upper cover 15-2, upper cover 15-2, protection lid 15-3 is mutually connected and fixed with babinet 15-1；
The side of the babinet 15-1 is provided with line outlet 15-1-1 and charge port 15-1-2.
Present embodiment in electric boosted rear wheel drive in use, people is sitting on seat cushion 14, hand put on the handle 3 by
Power-assisted switch 4 is pressed, is started to work by the battery band movement controller in battery control cabinet 15, controller driving motor wheel hub trailing wheel
13 rotate, and the flower-drum idler wheel 19, bearing 20 on front-wheel 7 drive front-wheel 7 to move forward, and the transmission shaft 10 on flower-drum idler wheel 19 does not turn
Dynamic, foot-operated 8 also do not rotate, and pedal use can be worked as by riding 8, and foot is stepped down on foot-operated 8.
Present embodiment is driven in front wheel in use, people is sitting on seat cushion 14, and hand is put on the handle 3,
Foot is stepped down on foot-operated 8, is stepped on by foot and ceaselessly operated, and the foot-operated bar 9 that drives drives the transmission shaft 10 on flower-drum idler wheel 19 to move, and is driven
Axis 10 drives flower-drum idler wheel 19, and flower-drum idler wheel 19 drives front-wheel 7 to work.
When present embodiment forerunner and rear-guard can be used simultaneously, people is sitting on seat cushion 14, and hand is put to be pressed on the handle 3
Power-assisted switch 4, trailing wheel 13 starts to drive, while foot pedal, and front-wheel 7 starts to drive, and this occupation mode is particularly in electric power
In the case of insufficient, it can carry out.
The main feature of flower-drum roller 19 in present embodiment：Transmission shaft 10 can drive flower-drum idler wheel 19 and bearing
20 rotations, but transmission shaft 10 does not rotate when flower-drum idler wheel 19 and the rotation of bearing 20, foot-operated 8 just do not rotate, and meet visitor
8 are ridden during the rear wheel drive of family can work as the function that pedal uses.
Present embodiment is reasonable in design, and installation is simple, and easy to use, functional diversities can be not only to ride
Person's power-assisted accelerates, and enhances the comfortable sexual experience of bicyclist, and be suitable for the various service conditions of bicyclist, car is small,
It is convenient, the effect for the crowd and body-building closely gone to work is very suitable for, forerunner's design meets bicyclist and more easily rides.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of electric power-assisted bicycle, it is characterised in that：It includes front frame (1), arm-rest frame (2), handle (3), helps
Power switch (4), brake lever (5), front fork (6), front-wheel (7), foot-operated (8), foot-operated drive bar (9), transmission shaft (10), Rear frame
(11), back vent (12), motor wheel hub trailing wheel (13), seat cushion (14), battery control cabinet (15), brake block (16), brake driven rod
(17), brake cable (18), flower-drum roller (19), bearing (20) are connected with arm-rest frame (2), arm-rest frame above front frame (1)
(2) both ends are respectively arranged with handle (3), and power-assisted switch (4) and brake lever (5), front frame (1) are provided on handle (3)
Lower section be connected with front fork (6), front fork (6) on the bearing (20) of flower-drum roller (19), on (19) install by flower-drum roller
There is front-wheel (7), transmission shaft (10) is provided in the middle part of flower-drum roller (19), foot-operated drive bar (9), foot are installed on transmission shaft (10)
It steps on to drive and be equipped with foot-operated (8) on bar (9), one end of Rear frame (11) is fixed in front frame (1), the other end of Rear frame (11)
Be connected with back vent (12), motor wheel hub trailing wheel (13) be installed on back vent (12), be equipped in Rear frame (11) seat cushion (14) and
Battery control cabinet (15) is equipped with brake block (16) on motor wheel hub trailing wheel (13), and one end of brake block (16) is equipped with brake
Driven rod (17), one end of brake driven rod (17) are connected with brake cable (18), and brake cable (18) is connect with brake lever (5).
2. a kind of electric power-assisted bicycle according to claim 1, it is characterised in that：The Rear frame (11) is adopted
It is designed with arcuate structure.
3. a kind of electric power-assisted bicycle according to claim 1, it is characterised in that：The battery control cabinet
(15) it is made of babinet (15-1), upper cover (15-2) and waterproofing protection lid (15-3), equipped with battery, control in babinet (15-1)
Device and alarm are provided with upper cover (15-2) on babinet (15-1), protection lid (15-3) are provided in upper cover (15-2), prevent
Shield protection cap (15-3) is mutually connected and fixed with babinet (15-1).
4. a kind of electric power-assisted bicycle according to claim 3, it is characterised in that：The babinet (15-1)
Side is provided with line outlet (15-1-1) and charge port (15-1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721743949.6U CN207565761U (en) | 2017-12-14 | 2017-12-14 | A kind of electric power-assisted bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721743949.6U CN207565761U (en) | 2017-12-14 | 2017-12-14 | A kind of electric power-assisted bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207565761U true CN207565761U (en) | 2018-07-03 |
Family
ID=62688188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721743949.6U Expired - Fee Related CN207565761U (en) | 2017-12-14 | 2017-12-14 | A kind of electric power-assisted bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207565761U (en) |
-
2017
- 2017-12-14 CN CN201721743949.6U patent/CN207565761U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202186463U (en) | Electric monocycle | |
| CN207565761U (en) | A kind of electric power-assisted bicycle | |
| CN201890339U (en) | Seat type bicycle with axle transmission | |
| CN203921060U (en) | Multifunctional walking chair | |
| CN201205971Y (en) | Health care four-wheel electric motor vehicle | |
| JP2021530409A (en) | Motor assist pedal device | |
| CN201923270U (en) | Power-assisted manual tricycle | |
| CN201872852U (en) | Portable two-wheeled motor-driven treadwheel | |
| CN201442620U (en) | Electric tricycle | |
| CN101811552A (en) | Four-wheel electric/foot-operated dual-mode vehicle | |
| CN208007215U (en) | A kind of national standard electric bicycle of chain drive | |
| CN201254261Y (en) | Double driven leisure tricycle | |
| CN207274872U (en) | One kind is mini to stroll electric car | |
| CN201128460Y (en) | Dual-purpose leisure two-person tricycle | |
| CN201784784U (en) | Compound driven tricycle structure | |
| CN2480274Y (en) | Foldable pedal power-boosting electric bicycle | |
| CN2892645Y (en) | Two-person double-driving tricycle | |
| CN203864869U (en) | Lying bicycle ridden by two riders corporately | |
| CN206569194U (en) | Electric unicycle | |
| CN213862557U (en) | Chainless labor-saving bicycle | |
| CN202703835U (en) | Double-person riding bicycle | |
| CN201362335Y (en) | Four-wheel moped | |
| CN215826919U (en) | Electric vehicle with auxiliary pedal | |
| CN201179930Y (en) | Two-player pedal tricycle for traveling | |
| CN201999160U (en) | Bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20201214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |