CN218431593U - Suspension damping structure of rear double-wheel electric scooter - Google Patents
Suspension damping structure of rear double-wheel electric scooter Download PDFInfo
- Publication number
- CN218431593U CN218431593U CN202222918362.1U CN202222918362U CN218431593U CN 218431593 U CN218431593 U CN 218431593U CN 202222918362 U CN202222918362 U CN 202222918362U CN 218431593 U CN218431593 U CN 218431593U
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- swing arm
- main support
- branch fagging
- connecting rod
- gyro wheel
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Abstract
The technical scheme of the utility model a rear two-wheeled electric scooter suspension shock-absorbing structure, including frame, gyro wheel and the in-wheel motor of setting in the gyro wheel, the end passes through the bearing and installs on the connecting seat in the main shaft of gyro wheel, the inboard swing arm that articulates in connecting seat top has, the inboard swing arm that articulates in connecting seat bottom has down, the frame rear end is connected with the main support, main support top transverse connection has last connecting rod, two outsides are connected with down the connecting block about the main support bottom, and it has lower balancing pole to articulate between two lower connecting blocks, the connecting block is articulated with lower swing arm down, it is articulated with last swing arm to go up the connecting rod, the slant is connected with the gasbag bumper shock absorber between main support and the lower swing arm. The utility model discloses novel structure, the shock attenuation is effectual, can in time reduce the difference in height between two wheels on the slope road surface, prevents to turn on one's side.
Description
Technical Field
The utility model relates to an electric scooter especially relates to a rear double round electric scooter suspension shock-absorbing structure.
Background
The electric scooter is a new product form of scooter motion following a conventional scooter. The electric scooter charges fast and the journey ability is long. The whole vehicle has beautiful appearance, convenient operation and safe driving. The method is a very suitable choice for friends who like to have convenient life, and more pleasure is added to the life.
The electric scooter generally fills 6 hours to ride for more than 20 kilometers, and the speed per hour can reach 32 miles at most, which is absolutely a very suitable choice for friends in any age stage (> 12 years old). Compared with an electric bicycle, the bicycle has the advantages of attractive appearance, convenient operation and safer driving due to the low gravity center of the seat.
At present, when the rear wheel of the electric scooter is in a double-rear-wheel structure, the electric scooter is easy to topple and turn over on the side of a road on a slope, and potential safety hazards are brought to riders. In addition, the shock absorption effect of the road is not good on bumpy roads, and strong bumpy feeling is brought to riders.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem existing, the utility model provides a rear two-wheel electric scooter suspension shock-absorbing structure.
The technical scheme of the utility model a rear two-wheeled electric scooter suspension shock-absorbing structure, including frame, gyro wheel and the in-wheel motor of setting in the gyro wheel, the end passes through the bearing and installs on the connecting seat in the main shaft of gyro wheel, the inboard swing arm that articulates in connecting seat top has, the inboard swing arm that articulates in connecting seat bottom has down, the frame rear end is connected with the main support, main support top transverse connection has last connecting rod, two outsides are connected with down the connecting block about the main support bottom, and it has lower balancing pole to articulate between two lower connecting blocks, the connecting block is articulated with lower swing arm down, it is articulated with last swing arm to go up the connecting rod, the slant is connected with the gasbag bumper shock absorber between main support and the lower swing arm.
Preferably, the main support is including connecting left branch fagging and the right branch fagging on the frame, left branch fagging and right branch fagging top are seted up flutedly, go up the connecting rod and connect in the top recess of left branch fagging and right branch fagging, it is located the left branch fagging left side to go up the connecting rod left end, it is located the right branch fagging right side to go up the connecting rod right end.
Preferably, the rear sides of the tops of the left support plate and the right support plate are connected with a hinged plate, a mounting column extends out of the outer side of the middle of the lower swing arm, the upper end of the air bag shock absorber is connected to the two outer ends of the hinged plate, and the lower end of the air bag shock absorber is connected to the mounting column.
The utility model discloses novel structure, the shock attenuation is effectual, can in time reduce the difference in height between two wheels on the slope road surface, prevents to turn on one's side.
Drawings
Fig. 1 is a schematic structural view of the whole vehicle after installation;
FIG. 2 is another schematic structural view of the utility model after the vehicle is installed;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;
wherein: 1, a frame; 2, rolling wheels; 3, a connecting seat; 4, an upper swing arm; 5, a lower swing arm; 51-mounting posts; 6, a main bracket; 61-left support plate; 62-right support plate; 63-hinged panel; 7-upper connecting rod; 8, a lower connecting block; 9-lower balance bar; 10-airbag shock absorber.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the utility model provides a rear two-wheeled electric scooter suspension shock-absorbing structure, including frame 1, gyro wheel 2 and the in-wheel motor of setting in gyro wheel 2, the end passes through the bearing and installs on connecting seat 3 in the main shaft of gyro wheel 2, the inboard articulated swing arm 4 that has in 3 tops of connecting seat, the inboard articulated swing arm 5 that has in 3 bottoms of connecting seat, frame 1 rear end is connected with main support 6, 6 tops transverse connection of main support has last connecting rod 7, two outsides are connected with down connecting block 8 about 6 bottoms of main support, and it has lower balancing pole 9 to articulate between two lower connecting blocks 8, connecting block 8 is articulated with swing arm 5 down, it is articulated with last swing arm 4 to go up connecting rod 7, the slant is connected with gasbag bumper shock absorber 10 between main support 6 and the lower swing arm 5.
On the basis of the scheme, the main support 6 comprises a left support plate 61 and a right support plate 62 which are connected to the frame 1, the tops of the left support plate 61 and the right support plate 62 are provided with grooves, the upper connecting rod 7 is connected in the grooves in the tops of the left support plate 61 and the right support plate 62, the left end of the upper connecting rod 7 is located on the left side of the left support plate 61, and the right end of the upper connecting rod 7 is located on the right side of the right support plate 62.
Furthermore, the hinged plate 63 is connected to the rear side of the top of the left support plate 61 and the right support plate 62, the mounting column 51 extends out of the outer side of the middle of the lower swing arm 5, the upper end of the airbag shock absorber 10 is connected to the two outer ends of the hinged plate 63, and the lower end of the airbag shock absorber 10 is connected to the mounting column 51.
The utility model discloses a set up this kind of unique novel suspension structure, can effectively realize jolting the shock attenuation effect of roadside scooter, simultaneously when passing through the slope road surface, through the difference of both sides atress for about two gasbag bumper shock absorbers 10 shrink length different realize about two gyro wheel 2 differences of height, and then adjust and reduce the difference in height between two gyro wheels 2, prevent to turn on one's side because about two gyro wheels 2 are too big because of the difference in height.
The above, it is only the preferred embodiment of the present invention, not to make any restriction on the utility model, all the bases the technical principle of the present invention is to any simple modification, equivalent change or modification made by the above embodiments, still belong to the technical solution scope of the present invention.
Claims (3)
1. The utility model provides a rear two-wheeled electric scooter suspension shock-absorbing structure which characterized in that: including frame (1), gyro wheel (2) and the in-wheel motor of setting in gyro wheel (2), the end is installed on connecting seat (3) through the bearing in the main shaft of gyro wheel (2), connecting seat (3) top inboard articulates there is swing arm (4), connecting seat (3) bottom inboard articulates there is swing arm (5) down, frame (1) rear end is connected with main support (6), main support (6) top transverse connection has last connecting rod (7), two outsides are connected with down connecting block (8) about main support (6) bottom, and it has lower balancing pole (9) to articulate between two lower connecting block (8), connecting block (8) are articulated with lower swing arm (5) down, it is articulated with last swing arm (4) to go up connecting rod (7), the slant is connected with gasbag bumper shock absorber (10) between main support (6) and lower swing arm (5).
2. The suspension shock-absorbing structure of a rear two-wheeled electric scooter according to claim 1, wherein: the main support (6) is including connecting left branch fagging (61) and right branch fagging (62) on frame (1), left branch fagging (61) and right branch fagging (62) top have been seted up flutedly, go up connecting rod (7) and connect in the top recess of left branch fagging (61) and right branch fagging (62), it is located left branch fagging (61) left side to go up connecting rod (7) left end, it is located right branch fagging (62) right side to go up connecting rod (7) right-hand member.
3. The suspension shock-absorbing structure of a rear two-wheeled electric scooter according to claim 2, wherein: the rear sides of the tops of the left supporting plate (61) and the right supporting plate (62) are connected with a hinged plate (63), a mounting column (51) extends out of the outer side of the middle of the lower swing arm (5), the upper end of the air bag shock absorber (10) is connected to the two outer ends of the hinged plate (63), and the lower end of the air bag shock absorber (10) is connected to the mounting column (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222918362.1U CN218431593U (en) | 2022-10-31 | 2022-10-31 | Suspension damping structure of rear double-wheel electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222918362.1U CN218431593U (en) | 2022-10-31 | 2022-10-31 | Suspension damping structure of rear double-wheel electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218431593U true CN218431593U (en) | 2023-02-03 |
Family
ID=85072378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222918362.1U Active CN218431593U (en) | 2022-10-31 | 2022-10-31 | Suspension damping structure of rear double-wheel electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218431593U (en) |
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2022
- 2022-10-31 CN CN202222918362.1U patent/CN218431593U/en active Active
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