CN208411965U - A kind of electric vehicle - Google Patents
A kind of electric vehicle Download PDFInfo
- Publication number
- CN208411965U CN208411965U CN201820869315.3U CN201820869315U CN208411965U CN 208411965 U CN208411965 U CN 208411965U CN 201820869315 U CN201820869315 U CN 201820869315U CN 208411965 U CN208411965 U CN 208411965U
- Authority
- CN
- China
- Prior art keywords
- rocker
- wheel
- vehicle
- electric vehicle
- damper
- 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
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a kind of electric vehicles, the electric vehicle includes vehicle frame, a front-wheel, two rear-wheels and vehicle seat, the front end of the vehicle frame is equipped with front-wheel, and rear end passes through rocker respectively and is symmetrically installed there are two rear-wheel, is equipped with vehicle seat by the seat bar being vertically arranged on vehicle frame；U-typed rocker arm is rotatably mounted on the seat bar, the both ends of the rocker arm have been respectively articulated with damper, and damper is hinged with rocker away from one end of rocker arm；The upper front end of the rocker and damper are hinged, and the front lower portion of rocker is hinged on the back lower place of vehicle frame, are equipped with rear-wheel on rocker.A kind of electric vehicle of the utility model increases a wheel later, and two rear-wheels and a front-wheel form triangular design, keep electric vehicle stability strong, comfort level is high；The rear-wheel of the electric vehicle is flexibly connected by rocker, rocker arm with vehicle frame, and the flexible motion of rear-wheel is realized；A lock pin it has been provided on the electric vehicle, sleet sky when locks, and rides anti-skidding, anti-rollover.
Description
Technical field
The utility model relates to electric vehicle technical fields, and in particular to a kind of electric vehicle.
Background technique
Currently, electric motor car with two wheels has become the popular vehicles of China small and medium-sized cities and vast rural area, use is this
The vehicles are on and off duty, trip is particularly convenient, especially encountering the case where peak on and off duty blocks up, no matter is this vehicles
Berthing, reversing end for end or turning relatively easily to realize.However using there is also disadvantages in electric motor car with two wheels ride
End, in ride, easily there is the unbalance situation in left and right in electric motor car with two wheels, and the road surface jolted or wet is being compared in especially walking
When on sliding road surface.
Utility model content
The purpose of this utility model is to provide a kind of electric vehicles, left and right mistake easily occur to solve existing electric motor car with two wheels
The problems such as situation that weighs.
To achieve the above object, the technical solution of the utility model are as follows:
A kind of electric vehicle, the electric vehicle include vehicle frame, a front-wheel, two rear-wheels and vehicle seat, the front end of the vehicle frame
Front-wheel is installed, rear end passes through rocker respectively and is symmetrically installed there are two rear-wheel, is equipped on vehicle frame by the seat bar being vertically arranged
Vehicle seat；U-typed rocker arm is rotatably mounted on the seat bar, the both ends of the rocker arm have been respectively articulated with damper, damper
One end away from rocker arm is hinged with rocker；The upper front end of the rocker and damper are hinged, and the front lower portion of rocker is hinged on
The back lower place of vehicle frame is equipped with rear-wheel on rocker.
Through the above technical solutions, two rear-wheels are arranged at the rear of electric vehicle, two rear-wheels are symmetrical arranged, two rear-wheels
Triangular design is formed with front-wheel, triangular structure designs so that overall structure is more stable, is conducive in ride
The control of the balance of left and right, makes to ride safer；Rear-wheel is flexibly connected by rocker, rocker arm with vehicle frame, can be made by rocker
Up and down motion is neatly realized in rear-wheel, rear-wheel can be made to be neatly realized by rocker arm and swung.
In one embodiment, be rotatably arranged with the first hollow on the seat bar, first hollow with
The rocker arm is fixedly connected.
Through the above technical solutions, realizing that the left and right of rocker arm is flexibly swung.
In one embodiment, it has been removably installed lock pin on the seat bar, the lock pin is vertical with seat rod axis；
The lock pin is penetrated from the side of the first hollow, is then passed through a bar and is pierced by again from the other side of the first hollow.
Through the above technical solutions, rocker arm is prevented to swing, sleet sky when, is locked, and rides anti-skidding, anti-side
It turns over.
In one embodiment, the both ends of the damper are respectively welded universal bearing, and damper passes through the 10000th
Hinged with rocker arm to bearing, damper is hinged by the second universal bearing and rocker.
Universal bearing refers to the mechanical structure that the transmission of out-of-alignment power is realized using ball-type connection.
Through the above technical solutions, keeping the activity of rocker and rocker arm more flexible, smooth.
In one embodiment, the back lower place of the vehicle frame is horizontally disposed fixed link；Before the rocker
Lower part is horizontally disposed the second hollow at end；Second hollow is movably set in the fixed link.
Through the above technical solutions, realizing the up and down motion of rocker.
The utility model has the advantages that
A kind of electric vehicle of the utility model, the electric vehicle increase a wheel with respect to electric motor car with two wheels later, and two
A rear-wheel and a front-wheel form triangular design, keep electric vehicle stability strong, comfort level is high；The rear-wheel of the electric vehicle passes through pendulum
Frame, rocker arm are flexibly connected with vehicle frame, realize the flexible motion of rear-wheel；A lock pin, sleet sky have been provided on the electric vehicle
When lock, ride anti-skidding, anti-rollover；The electric vehicle structure is simple, it is easy to accomplish productionization.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of one angle of the utility model electric vehicle.
Fig. 2 is the three-dimensional structure diagram of another angle of the utility model electric vehicle.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
A kind of electric vehicle as shown in Figs. 1-2 includes 2, two, the front-wheel rear-wheel 3 of vehicle frame 1, one and vehicle seat 4, the vehicle frame 1
Front end front-wheel 2 is installed, rear end passes through rocker 5 respectively and is symmetrically installed there are two rear-wheel 3, by being vertically arranged on vehicle frame 1
Seat bar 6 is equipped with vehicle seat 4；Two rear-wheels and a front-wheel form triangular design, and triangular structure designs so that overall structure
It is more stable, be conducive to the control of the balance of left and right in ride, make to ride safer；On the seat bar 6 rotatably
U-typed rocker arm 7 is installed, seat bar 6 is easier to realize the left-right balance of rocker arm 7, the rocker arm 7 perpendicular to plane locating for rocker arm 7
Both ends be respectively articulated with damper 8, the effect of damper is for inhibiting concussion when rebounding after spring shock-absorbing and coming from
The impact on road surface, damper 8 are hinged with rocker 5 away from one end of rocker arm 7；The upper front end and damper 8 of the rocker 5 are cut with scissors
It connects, the front lower portion of rocker 5 is hinged on the back lower place of vehicle frame 1, and rear-wheel 3 is equipped on rocker 5.Rocker 5 and 1 activity of vehicle frame are even
It connects, rear-wheel 3 can be made neatly to move by rocker 5.
The first hollow 9, first hollow 9 and the fixed company of the rocker arm 7 are rotatably arranged on the seat bar 6
It connects, such design can be realized rocker arm 7 with seat bar 6 as center axis left rotation and right rotation.
Lock pin 10 is removably installed on the seat bar 6, the lock pin 10 is vertical with 6 axis of seat bar；The lock pin 10
It is penetrated from the side of the first hollow 9, then passes through a bar 6 and be pierced by again from the other side of the first hollow 9.It will by lock pin 10
First hollow 9 is fixed with seat bar 6, prevents the first hollow 9 from rotating, and then prevents swinging for rocker arm, sleet sky
When lock, ride anti-skidding, anti-rollover.
The back lower place of the vehicle frame 1 is horizontally disposed fixed link 11；The front lower portion of the rocker 5 is along level side
To being provided with the second hollow 12；Second hollow 12 is movably set in the fixed link 11, and two rear-wheels 3 are corresponding
The second hollow 12 of rocker 5 be respectively sleeved in the fixed link 11.When turning, wheel road pavement is inclined in one kind
Second hollow 12 of oblique motion state, two rockers 5 rotates in the opposite direction respectively, but the wheel of two rear wheels 3
The axis of hub is substantially parallel, and can effectively realize the balance of centrifugal force and gravity in this way, and tricycle is effectively prevent to turn on one's side and break away.
Embodiment 2
The both ends of damper 8 described in the present embodiment are respectively welded universal bearing, damper 8 by the first universal bearing with
Rocker arm 7 is hinged, and damper 8 is hinged by the second universal bearing and rocker 5, and other technical characteristics are same as Example 1, universal shaft
The design held can make the activity of rocker and rocker arm more flexible, smooth, be conducive to the stability that vehicle is ridden.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (5)
1. a kind of electric vehicle, which is characterized in that the electric vehicle includes vehicle frame (1), a front-wheel (2), two rear-wheels (3) and vehicle
Seat (4), the front end of the vehicle frame (1) is equipped with front-wheel (2), and rear end passes through rocker (5) respectively and is symmetrically installed that there are two rear-wheels
(3), vehicle seat (4) are equipped with by the seat bar (6) being vertically arranged on vehicle frame (1)；It is rotatably mounted on the seat bar (6)
The both ends of U-typed rocker arm (7), the rocker arm (7) have been respectively articulated with damper (8), and damper (8) deviates from the one end of rocker arm (7)
It is hinged with rocker (5)；Hingedly, the front lower portion of rocker (5) is hinged on vehicle for the upper front end of the rocker (5) and damper (8)
The back lower place of frame (1) is equipped with rear-wheel (3) on rocker (5).
2. a kind of electric vehicle as described in claim 1, which is characterized in that be rotatably arranged with first on the seat bar (6)
Hollow (9), first hollow (9) are fixedly connected with the rocker arm (7).
3. a kind of electric vehicle as claimed in claim 2, which is characterized in that be removably installed lock pin on the seat bar (6)
(10), the lock pin (10) is vertical with seat bar (6) axis；The lock pin (10) penetrates from the side of the first hollow (9), then
It is pierced by again from the other side of the first hollow (9) across seat bar (6).
4. a kind of electric vehicle as described in claim 1, which is characterized in that the both ends of the damper (8) are respectively welded ten thousand
To bearing, damper (8) passes through the first universal bearing and rocker arm (7) hingedly, and damper (8) passes through the second universal bearing and rocker
(5) hinged.
5. a kind of electric vehicle as described in claim 1, which is characterized in that the back lower place of the vehicle frame (1) is set in the horizontal direction
It is equipped with fixed link (11)；The front lower portion of the rocker (5) is horizontally disposed the second hollow (12)；In described second
Empty cylinder (12) is movably set on the fixed link (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820869315.3U CN208411965U (en) | 2018-06-06 | 2018-06-06 | A kind of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820869315.3U CN208411965U (en) | 2018-06-06 | 2018-06-06 | A kind of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208411965U true CN208411965U (en) | 2019-01-22 |
Family
ID=65110392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820869315.3U Expired - Fee Related CN208411965U (en) | 2018-06-06 | 2018-06-06 | A kind of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208411965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061285A (en) * | 2020-09-28 | 2020-12-11 | 天津内燃机研究所（天津摩托车技术中心） | Swinging tricycle |
-
2018
- 2018-06-06 CN CN201820869315.3U patent/CN208411965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061285A (en) * | 2020-09-28 | 2020-12-11 | 天津内燃机研究所（天津摩托车技术中心） | Swinging tricycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104755284B (en) | Independent suspension of a wheel of a two-track vehicle, comprising a suspension element | |
| CN201961454U (en) | Reversed motor tricycle capable of locking frame | |
| US3917313A (en) | Motorcycle suspension system | |
| CN208291404U (en) | A kind of deflection mechanism with damping and the nutation type vehicle using it | |
| CN208007174U (en) | Tricycle with deflection mechanism | |
| CN205769830U (en) | Carriage | |
| CN102303667B (en) | Tricycle frame | |
| CN208411965U (en) | A kind of electric vehicle | |
| CN106167068B (en) | Independent suspension mechanism with rear wheel capable of vertically jumping for motor vehicle | |
| CN105235458A (en) | Wheel storing device of amphibious vehicles | |
| CN202264851U (en) | Lateral turnover resisting rear-mounted tricycle | |
| CN204871372U (en) | Double pendulum axle can reset and sway formula motor tricycle | |
| CN205149427U (en) | Winding and releasing device for wheels of amphibious vehicle | |
| CN205769914U (en) | Anti-rollover deflection mechanism for tricycle | |
| CN208559650U (en) | Scooter with stabilising arrangement | |
| CN205203265U (en) | Suspended structure and have this suspended structure's tricycle | |
| CN112061283A (en) | Transverse swing mechanism and tricycle with same | |
| CN208216913U (en) | Two-wheel tiltable suspension mechanism and rear two-wheel tiltable tricycle after a kind of | |
| CN201193070Y (en) | Tricycle suspended type universal transmission system | |
| CN207059671U (en) | All-terrain vehicle and all-terrain vehicle rear suspension mounting structure | |
| CN107264622B (en) | A kind of steering Biodge device of normally gap | |
| CN108438111A (en) | A kind of more wheel bicycle stabilising arrangements | |
| CN212332844U (en) | Manual motor tricycle | |
| CN210591283U (en) | Cross country kart front and back linkage | |
| CN208325506U (en) | A kind of more wheel bicycle stabilising arrangements |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |