CN206218101U - A kind of new type electric bicycle damping frame - Google Patents
A kind of new type electric bicycle damping frame Download PDFInfo
- Publication number
- CN206218101U CN206218101U CN201621219939.8U CN201621219939U CN206218101U CN 206218101 U CN206218101 U CN 206218101U CN 201621219939 U CN201621219939 U CN 201621219939U CN 206218101 U CN206218101 U CN 206218101U
- Authority
- CN
- China
- Prior art keywords
- motor
- stay
- seat
- axle bed
- new type
- 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.)
- Active
Links
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model is related to a kind of new type electric bicycle damping frame.Including crossbeam, cant beam and seat pipe, it is affixed between the lower end of both seat pipe and cant beam that motor hanger is installed, built-in motor is fixed on motor hanger, the electric machine support that two ends are fixed with motor hanger is additionally provided with below built-in motor, side protecting cover is equipped with the both sides of motor hanger and electric machine support and is encapsulated built-in motor；Front in the middle part of seat pipe is provided with pedestal, the first axle bed is provided with the middle part of motor hanger upper surface, rear portion is provided with the second axle bed, the connection rotating plate of del is hingedly connected with pedestal, damper is installed between the front portion of connection rotating plate and the first axle bed, seat stay adaptor is hingedly connected with the rear portion of connection rotating plate, chain stay adaptor is hingedly connected with the second axle bed, seat stay is fixed with the rear of seat stay adaptor, chain stay is fixed with the rear of chain stay adaptor, seat stay is converged and is respectively fixed with the first dropout and the second dropout with the rear end of both chain stays.
Description
Technical field
The utility model belongs to bicycle assembly parts technical field, more particularly to a kind of novel electric bicycle frame.
Background technology
Electric bicycle fame is the main body frame of electric bicycle, and crossbeam, cant beam, seat pipe, vertical is generally comprised in structure
The front end of fork and chain stay, its middle cross beam and cant beam converges at front fork tube, and front fork tube is used to install bicycle front fork, and seat stay is erected at
Between seat pipe and chain stay, seat stay converges at dropout with the outer end of chain stay.For electric bicycle fame, on vehicle frame generally
Need the filling structure of setting rechargeable battery, the loading for completing rechargeable battery.Traditional filling structure is generally and is arranged on
Saddle lower section, the metal framework at seat pipe rear, the metal framework are affixed with Frame Welding, and framework is arrived in rechargeable battery inserting when using
It is interior.In terms of motor, wheel hub motor of the prior art is just progressively substituted by built-in motor, however the installation of built-in motor with
And the protection in riding is always a problem, therefore propose that one kind built-in motor is installed combination well with vehicle frame, ridden
Its meaning of the scheme of protection enough is carried out to built-in motor when especially hill path is ridden in capable process very great.
Utility model content
The utility model for solve known technology present in technical problem and provide a kind of reasonable in design, in put electricity
Machine dismounting is convenient, provide built-in motor the new type electric bicycle damping frame of strong protection.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：A kind of Novel electric
Dynamic shock-absorption frame of bicycle includes crossbeam, cant beam and seat pipe, and crossbeam is converged and be connected with front fork tube with the front end of both cant beams, horizontal
The rear end of beam is affixed with the middle and upper part of seat pipe, affixed between the lower end of both seat pipe and cant beam to be provided with motor hanger, in put
Motor is fixed on motor hanger, and the electric machine support that two ends are fixed with motor hanger is additionally provided with below built-in motor,
Side protecting cover being equipped with the both sides of both motor hanger and electric machine support, built-in motor is encapsulated in inside；Before in the middle part of the seat pipe
Side is provided with pedestal, is provided with the first axle bed in the middle part of motor hanger upper surface, the rear portion of upper surface is provided with the second axle bed, in pedestal
On be hingedly connected with the connection rotating plate of del, damper is installed between the front portion of connection rotating plate and the first axle bed,
The rear portion of connection rotating plate is hingedly connected with seat stay adaptor, and chain stay adaptor is hingedly connected with the second axle bed, turns in seat stay
The rear of fitting is fixed with seat stay, and chain stay is fixed with the rear of chain stay adaptor, and seat stay is converged simultaneously with the rear end of both chain stays
It is respectively fixed with the first dropout and the second dropout.
Advantage of the present utility model and good effect are：The utility model provides a kind of Novel electric of reasonable in design
Dynamic shock-absorption frame of bicycle, compared with existing electric bicycle fame, by setting crossbeam, cant beam, seat in the technical program
Pipe, seat stay, chain stay, damper and connection rotating plate, constitute basic damping frame structure.By in the bottom of seat pipe and cant beam
Between motor hanger is set and built-in motor is arranged on motor hanger, and built-in motor is installed using electric machine support
Protection fixed, that both sides are carried out using side guard plate, has been carried out good while lifting built-in motor dismounting convenience to built-in motor
Good protection, effectively prevent when especially mountain region is ridden when riding and built-in motor is collided with.
Preferably：Battery base is mounted with the inside of cant beam middle and lower part, electricity is mounted with the inside of middle and upper part
Chi Suo, battery is provided between battery base and battery lock.
Preferably：Both first dropout and the second dropout are hook after cylinder axle, including the rear hook sheet with mounting hole
Body, the upper end of hook body is respectively welded and is fixed on two rear ends of fork arm of seat stay after two, and two rear ends of fork arm of chain stay are into Y
Shape bifurcated, the lower end of hook body is respectively embedded into two Y shape bifurcateds and offers connecting hole in correspondence position after two.
Preferably：Battery base and battery lock are fixedly mounted on cant beam using dismounting-proof bolt.
Preferably：It is welded to connect between pedestal and seat pipe, between the first axle bed and the second axle bed and motor hanger.
Preferably：Adopted between electric machine support and motor hanger, between two side protecting covers and electric machine support and motor hanger
It is fixedly connected with bolt.
Preferably：Deep floor is welded between the rear end of crossbeam and seat pipe.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model, top-direction visual angle；
Fig. 2 is structural representation of the present utility model, bottom direction visual angle.
In figure：1st, front fork tube；2nd, crossbeam；3rd, damper；4th, deep floor；5th, seat pipe；6th, seat stay adaptor；
7th, seat stay；8th, the first dropout；9th, the second dropout；10th, chain stay；11st, connection rotating plate；12nd, pedestal；13rd, chain stay turns
Fitting；14th, motor hanger；15th, built-in motor；16th, electric machine support；17th, battery base；18th, battery；19th, cant beam；
20th, battery lock.
Specific embodiment
For the content of the invention of the present utility model, feature and effect can be further appreciated that, hereby lift following examples and describe in detail
It is as follows：
Fig. 1 and Fig. 2 is referred to, electric bicycle damping frame of the present utility model includes crossbeam 2, cant beam 19 and seat pipe 5,
Both front ends of crossbeam 2 and cant beam 19 are converged and are connected with front fork tube 1, and the rear end of crossbeam 2 is affixed with the middle and upper part of seat pipe 5, is
Lift structure intensity, is welded with deep floor 4 between the rear end of crossbeam 2 and seat pipe 5.In 19 liang of seat pipe 5 and cant beam
Affixed between the lower end of person to be provided with motor hanger 14, built-in motor 15 is fixed on motor hanger 14.
As shown in FIG., the camber of motor hanger 14, the profile of its bottom should be with the profile phase at the top of built-in motor 15
Unanimously, built-in motor 15 is fixedly connected using multiple bolts with motor hanger 14.
The electric machine support 16 that two ends are fixed with motor hanger 14 is additionally provided with the lower section of built-in motor 15, in motor hanger 14
Side protecting cover being equipped with both both sides of electric machine support 16, built-in motor 15 is encapsulated in inside.Electric machine support 16 and motor hanger
Between 14, two side protecting covers are fixedly connected between electric machine support 16 and motor hanger 14 using bolt.
Pedestal 12 is provided with the front at the middle part of seat pipe 5, the first axle bed, upper table are provided with the middle part of the upper surface of motor hanger 14
The rear portion in face is provided with the second axle bed.Welded between pedestal 12 and seat pipe 5, between the first axle bed and the second axle bed and motor hanger 14
Connect in succession.
The connection rotating plate 11 of del is hingedly connected with pedestal 12, in the anterior of connection rotating plate 11 and the first axle bed
Between damper 3 is installed, be hingedly connected with seat stay adaptor 6 at the rear portion of connection rotating plate 11, the company of being hinged on the second axle bed
Chain stay adaptor 13 is connected to, seat stay 7 is fixed with the rear of seat stay adaptor 6, be fixed with the rear of chain stay adaptor 13 flat
Converge and be respectively fixed with the first dropout 8 and the second dropout 9 in fork 10, both rear ends of seat stay 7 and chain stay 10.
In the present embodiment, both the first dropout 8 and the second dropout 9 are hook after cylinder axle, including with mounting hole
Hook body afterwards, the upper end of hook body is respectively welded and is fixed on 7 two rear ends of fork arm of seat stay after two, 10 two fork arms of chain stay
Into Y shape bifurcated, the lower end of hook body is respectively embedded into two Y shape bifurcateds and offers connection in correspondence position after two for rear end
Hole.
In the present embodiment, the inner side that battery base 17, middle and upper part is mounted with the inside of the middle and lower part of cant beam 19 is installed
Battery lock 20 is fixed with, battery 18 is installed between battery base 17 and battery lock 20.Further, battery base 17 and electricity
Pond lock 20 is fixedly mounted on cant beam 19 using dismounting-proof bolt.
Claims (7)
1. a kind of new type electric bicycle damping frame, it is characterized in that：Including crossbeam (2), cant beam (19) and seat pipe (5), crossbeam
(2) front end with both cant beams (19) is converged and is connected with front fork tube (1), and the rear end of crossbeam (2) is consolidated with the middle and upper part of seat pipe (5)
Connect, affixed between the lower end of both seat pipe (5) and cant beam (19) to be provided with motor hanger (14), built-in motor (15) is installed solid
It is scheduled on motor hanger (14), the two ends electric machine support fixed with motor hanger (14) is additionally provided with below built-in motor (15)
(16), it is equipped be encapsulated in for built-in motor (15) by side protecting cover in the both sides of both motor hanger (14) and electric machine support (16)
Portion；
Front in the middle part of seat pipe (5) is provided with pedestal (12), be provided with the middle part of motor hanger (14) upper surface the first axle bed, on
The rear portion on surface is provided with the second axle bed, and the connection rotating plate (11) of del is hingedly connected with pedestal (12), turns in connection
Damper (3) is installed between the front portion of plate (11) and the first axle bed, seat stay is hingedly connected with the rear portion of connection rotating plate (11)
Adaptor (6), is hingedly connected with chain stay adaptor (13) on the second axle bed, is fixed with the rear of seat stay adaptor (6) vertical
Fork (7), chain stay (10) is fixed with the rear of chain stay adaptor (13), and seat stay (7) is converged simultaneously with the rear end of both chain stays (10)
It is respectively fixed with the first dropout (8) and the second dropout (9).
2. new type electric bicycle damping frame as claimed in claim 1, it is characterized in that：In the inner side of cant beam (19) middle and lower part
It is mounted with battery base (17), battery lock (20) is mounted with the inside of middle and upper part, in battery base (17) and battery
Battery (18) is installed between lock (20).
3. new type electric bicycle damping frame as claimed in claim 1, it is characterized in that：After first dropout (8) and second
Both forks piece (9) are hook after cylinder axle, and including the rear hook body with mounting hole, the upper end of hook body is respectively welded solid after two
Be scheduled on (7) two rear ends of fork arm of seat stay, (10) two rear ends of fork arm of chain stay into Y shape bifurcated, after two under hook body
End is respectively embedded into two Y shape bifurcateds and offers connecting hole in correspondence position.
4. new type electric bicycle damping frame as claimed in claim 1, it is characterized in that：Battery base (17) and battery lock
(20) it is fixedly mounted on cant beam (19) using dismounting-proof bolt.
5. new type electric bicycle damping frame as claimed in claim 1, it is characterized in that：Between pedestal (12) and seat pipe (5),
It is welded to connect between first axle bed and the second axle bed and motor hanger (14).
6. new type electric bicycle damping frame as claimed in claim 1, it is characterized in that：Electric machine support (16) and motor hanger
(14) between, two side protecting covers are fixedly connected between electric machine support (16) and motor hanger (14) using bolt.
7. new type electric bicycle damping frame as claimed in claim 1, it is characterized in that：In the rear end of crossbeam (2) and seat pipe
(5) deep floor (4) is welded between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219939.8U CN206218101U (en) | 2016-11-11 | 2016-11-11 | A kind of new type electric bicycle damping frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219939.8U CN206218101U (en) | 2016-11-11 | 2016-11-11 | A kind of new type electric bicycle damping frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206218101U true CN206218101U (en) | 2017-06-06 |
Family
ID=58792237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219939.8U Active CN206218101U (en) | 2016-11-11 | 2016-11-11 | A kind of new type electric bicycle damping frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206218101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019047698A1 (en) * | 2017-09-07 | 2019-03-14 | 广州市展辉电子有限公司 | Electric bicycle, and spliced sleeve and bicycle frame thereof |
-
2016
- 2016-11-11 CN CN201621219939.8U patent/CN206218101U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019047698A1 (en) * | 2017-09-07 | 2019-03-14 | 广州市展辉电子有限公司 | Electric bicycle, and spliced sleeve and bicycle frame thereof |
| CN109466678A (en) * | 2017-09-07 | 2019-03-15 | 广州市展辉电子有限公司 | Electric bicycle and its splicing sleeve and vehicle frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206218101U (en) | A kind of new type electric bicycle damping frame | |
| CN105523123B (en) | A kind of main frame body of the electric bicycle of ride comfort | |
| CN206087092U (en) | Motorcycle side shock attenuation frame | |
| CN203974951U (en) | A kind of Non-carrying type car chassis with independent suspension | |
| CN203698540U (en) | Electric bicycle frame | |
| CN104787189B (en) | A kind of rack for electric motor car and its applicable bicycle, electric car | |
| CN206171681U (en) | Novel shock bicycle | |
| CN204801979U (en) | Forged steel skeleton and cross -country motorcycle of mechanical tubes convolution reinforcing frame | |
| CN210338044U (en) | Front lower protective device of vehicle and front end module structure of vehicle frame assembly | |
| CN102837778A (en) | Structure of two-wheeled motorcycle frame | |
| CN203391924U (en) | Riding type motorcycle frame | |
| CN206031041U (en) | Pure [electric] motor coach power battery's installation mount | |
| CN106114720B (en) | Dynamoelectric dual-purpose motor tricycle | |
| CN205439948U (en) | Installation protective structure of power battery group | |
| CN207389419U (en) | A kind of Portable electric bicycle | |
| CN206255141U (en) | Front frame of motorcycle structure | |
| CN212149173U (en) | Steering structure assembly of electric vehicle | |
| CN221418505U (en) | Two-wheeled horizontal motorcycle frame and two-wheeled motorcycle | |
| CN215098071U (en) | Intelligent motorcycle suspension | |
| CN211281346U (en) | Intelligence automobile-used shock attenuation chassis of riding instead of walk | |
| CN216887079U (en) | Shock-absorbing front fork of electric bicycle | |
| CN208665441U (en) | A kind of head tube structure of electric bicycle | |
| CN202966361U (en) | Base transfer device | |
| CN206171693U (en) | Novel shock bicycle frame | |
| CN206914533U (en) | A kind of two-wheeled vehicle frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |