CN220884681U - Shock-absorbing structure of three-wheeled scooter - Google Patents
Shock-absorbing structure of three-wheeled scooter Download PDFInfo
- Publication number
- CN220884681U CN220884681U CN202322978576.2U CN202322978576U CN220884681U CN 220884681 U CN220884681 U CN 220884681U CN 202322978576 U CN202322978576 U CN 202322978576U CN 220884681 U CN220884681 U CN 220884681U
- Authority
- CN
- China
- Prior art keywords
- frame
- rear wheel
- plates
- mounting
- hinged
- 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
- 230000035939 shock Effects 0.000 claims abstract description 40
- 239000006096 absorbing agent Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 15
- 238000009825 accumulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of scooters, in particular to a shock absorption structure of a three-wheeled scooter, which comprises a pedal, a first rear wheel and a second rear wheel, wherein a mounting frame arranged between the first rear wheel and the second rear wheel is arranged at the rear end of the pedal, a first connecting frame is arranged on the first rear wheel, one end of the first connecting frame far away from the first rear wheel is hinged on the mounting frame, a second connecting frame is arranged on the second rear wheel, one end of the second connecting frame far away from the second rear wheel is hinged on the mounting frame, and a shock absorber is connected between the first connecting frame and the second connecting frame. The utility model has the advantages of few parts, simple structure and convenient installation and maintenance.
Description
Technical field:
The utility model belongs to the technical field of scooters, in particular to a shock absorption structure of a three-wheeled scooter.
The background technology is as follows:
The three-wheeled scooter comprises a vertical rod, wherein the lower end of the vertical rod is provided with a front wheel and a pedal, one front wheel is arranged, and the rear end of the pedal is provided with two rear wheels.
The utility model patent CN213768846U discloses a three-wheeled electric scooter, comprising a front wheel, two rear wheels, a front frame, pedals and a battery pack, wherein the front wheel is arranged at the lower end of the front frame, the front end of each pedal is connected to the front frame, the battery pack is used as a power supply, the front wheels are driven by a motor, the two rear wheels are arranged at the rear part of each pedal through a central bridge bracket, each central bridge bracket comprises a bracket seat, bracket rods, damping rubber cushion, central studs and nuts, the middle part of each bracket rod is provided with a front and rear central pivot and a central through hole, the bracket seats are provided with front and rear pivot mounting scroll and bolt holes, the central pivot is matched with the pivot mounting scroll, the head ends of the central pivot are inserted into the pivot mounting scroll, the central through holes are matched with the bolt holes, the damping rubber cushion is provided with the central holes, the damping rubber cushion is positioned between the bolt holes of the bracket seats and the central through holes of the bracket rods, the central studs sequentially penetrate through the bolt holes of the bracket seats, the damping rubber cushion and the central through holes of the bracket rods, the nuts are screwed on the central studs, the bracket seats are fastened together, the central studs and the central studs are positioned in the same plane perpendicular to the bracket seats, the front and rear sides of the two brackets are simultaneously arranged at the two ends of the front and rear sides of the bracket support are parallel to the front and rear sides of the bracket respectively. The center bridge type bracket has the function of shock absorption and simultaneously has the function of independent deflection left and right, when the three-wheeled electric scooter with the double rear wheels is arranged on a road surface with uneven running, the double rear wheels can deflect left and right relative to the pedal under the influence of uneven running of the road surface, so that the pedal cannot swing left and right along with the road surface, and the riding comfort is greatly improved.
The three-wheeled electric scooter has the following defects: the center bridge type bracket has more parts, is complex in structure and is inconvenient to install and maintain.
The invention comprises the following steps:
The utility model aims to provide a damping structure of a three-wheeled scooter, which has few parts, simple structure and convenient installation and maintenance.
The utility model is realized in the following way:
The utility model provides a shock-absorbing structure of three-wheeled scooter, includes footboard, rear wheel one and rear wheel two, the footboard rear end is equipped with the mounting bracket that is located between rear wheel one and the rear wheel two, be equipped with link one on the rear wheel one, one end that rear wheel one was kept away from to link one articulates on the mounting bracket, be equipped with link two on the rear wheel two, the one end that rear wheel two was kept away from to link two articulates on the mounting bracket, be connected with the bumper shock absorber between link one and the link two.
In the above-mentioned shock-absorbing structure of three-wheeled scooter, the mounting bracket includes two connecting rods of connecting on the footboard and two mounting panels of connecting two connecting rods respectively, the connecting rod is along vertical setting, and the mounting panel is along horizontal setting, link one articulates on two mounting panels, and is located between two mounting panels, link two articulates on two mounting panels, and is located between two mounting panels.
In the damping structure of the three-wheeled scooter, a connecting plate positioned above the damper is arranged between the two mounting plates.
In the damping structure of the three-wheeled scooter, two ends of the two mounting plates are respectively sleeved on the two connecting rods, and the two mounting plates and the connecting plates are of an integrated structure.
In the damping structure of the three-wheeled scooter, two ends of the two mounting plates are respectively fixed on the two connecting rods through welding, or two ends of the two mounting plates are respectively sleeved on the two connecting rods through tight fit and fixation.
In the shock-absorbing structure of the three-wheeled scooter, the pedal comprises a frame and a thin plate arranged on the frame, the frame comprises a transverse rod arranged by vertical connecting rods and two longitudinal rods respectively arranged on two sides of the transverse rod, and the two connecting rods are respectively connected to the longitudinal rods through connecting plates.
In the shock absorption structure of the three-wheeled scooter, the first connecting frame comprises a first frame body, one end of the first frame body is arranged on the first rear wheel, two first assembling plates are arranged at the other end of the first frame body and are hinged on the mounting frame, second assembling plates are respectively arranged on the first assembling plates, and one end of the first shock absorber connecting frame is hinged on the second assembling plates and is positioned between the second assembling plates; the second connecting frame comprises a second frame body, one end of the second frame body is arranged on the second rear wheel, two assembly plates III are arranged at the other end of the second frame body and hinged to the mounting frame, assembly plates IV are arranged on the two assembly plates III respectively, and one end of the second shock absorber connecting frame is hinged to the two assembly plates IV and located between the two assembly plates IV.
In the above shock-absorbing structure of the three-wheeled scooter, two assembly plates II are respectively arranged at the inner sides of the two assembly plates I; the two assembling plates IV are respectively arranged on the two assembling plates III.
In the damping structure of the three-wheeled scooter, two ends of the damper are respectively sleeved on hinge shafts which are longitudinally arranged, one hinge shaft is connected with two assembly plates II, and the other hinge shaft is connected with two assembly plates IV.
In the above shock-absorbing structure of the three-wheeled scooter, the first frame body and the first assembly plate are of an integrated structure; the second frame body and the third assembly plate are of an integrated structure.
In the damping structure of the three-wheeled scooter, one end of the first frame body connected with the first rear wheel is provided with the first rotating shaft, and the first rear wheel is sleeved on the first rotating shaft; one end of the second frame body, which is connected with the second rear wheel, is provided with a second rotating shaft, and the second rear wheel is sleeved on the second rotating shaft.
In the above-mentioned three-wheeled scooter's shock-absorbing structure, support body one and support body two are the L type, including the horizontal stock that transversely sets up and the perpendicular quarter butt of vertical setting, pivot one sets up on the perpendicular quarter butt of support body one, pivot two sets up on the perpendicular quarter butt of support body two.
In the damping structure of the three-wheeled scooter, the damper is arranged above the first frame body and the second frame body, the lower end of the second assembly plate is arranged on the first assembly plate, the upper end of the second assembly plate is hinged with the damper, and the second assembly plate is inclined from bottom to top to one side of the first rear wheel; the lower end of the fourth assembly plate is arranged on the third assembly plate, the upper end of the fourth assembly plate is hinged with the shock absorber, and the fourth assembly plate is inclined from bottom to top to one side of the second rear wheel.
In the damping structure of the three-wheeled scooter, the first screw penetrates through one mounting plate, the first two mounting plates and the second mounting plate to be in threaded connection with the nut; the second screw penetrates through one mounting plate, the third mounting plate and the other mounting plate to be in threaded connection with the nut.
In the above-mentioned three-wheeled scooter's shock-absorbing structure, the shock absorber can be the shock absorber that taiwan patent TWM374985U disclosed, also can be the bicycle compound oil pressure shock absorber location structure that taiwan patent TW331805U disclosed, also can be the oil gas separation shock absorber structure that taiwan patent TWM389182U disclosed, still can be a shock absorber that taiwan patent CN210461506U disclosed, still can be a light that is the shock absorber that taiwan patent CN115059719A public.
Compared with the prior art, the utility model has the outstanding advantages that:
1. The utility model achieves the damping effect only through the mounting frame, the first connecting frame, the second connecting frame and the damper, has few parts and simple structure, and is convenient for installation and maintenance;
2. The mounting frame comprises two connecting rods connected to a pedal and two mounting plates respectively connected with the two connecting rods, wherein the connecting rods are arranged in the longitudinal direction, the mounting plates are arranged in the transverse direction, the first connecting frame is hinged to the two mounting plates and is positioned between the two mounting plates, the second connecting frame is hinged to the two mounting plates and is positioned between the two mounting plates, and the hinged part of the first connecting frame and the mounting frame, the hinged part of the second connecting frame and the mounting frame, the connecting part of the shock absorber and the first connecting frame and the connecting part of the shock absorber and the second connecting frame are arranged between the two mounting plates, so that the accumulation of mud blocks is effectively prevented, and the influence of the mud blocks on rotation is avoided;
3. The pedal comprises a frame and a thin plate arranged on the frame, wherein the frame comprises a transverse rod arranged by vertical connecting rods and two longitudinal rods respectively arranged at two sides of the transverse rod, and the two connecting rods are respectively connected to the longitudinal rods through connecting plates, so that the installation of the installation frame is facilitated.
Description of the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the pedal-free, rear wheel one and rear wheel two of the present utility model;
fig. 3 is a perspective view of the pedal-free, rear wheel one, rear wheel two and mounting bracket of the present utility model.
Reference numerals: 1. a pedal; 11. a thin plate; 12. a cross bar; 13. a longitudinal bar; 2. a first rear wheel; 3. a second rear wheel; 4. a mounting frame; 41. a connecting rod; 42. a mounting plate; 43. a connecting plate; 44. a connecting plate; 5. a first connecting frame; 51. a first frame body; 52. the first assembly plate; 53. a second assembly plate; 54. a first rotating shaft; 6. a second connecting frame; 61. a second frame body; 62. a third assembly plate; 63. a fourth assembly plate; 64. a second rotating shaft; 7. a damper; 8. a first screw; 9. and a second screw.
The specific embodiment is as follows:
the utility model is further described below with reference to the specific examples, see fig. 1-3:
the utility model provides a shock-absorbing structure of three-wheeled scooter, includes footboard 1, rear wheel 2 and rear wheel 3, footboard 1 rear end is equipped with the mounting bracket 4 that is located between rear wheel 2 and the rear wheel 3, be equipped with link one 5 on the rear wheel 2, the one end that rear wheel 2 was kept away from to link one 5 articulates on mounting bracket 4, be equipped with link two 6 on the rear wheel 3, the one end that rear wheel 3 was kept away from to link two 6 articulates on mounting bracket 4, be connected with bumper shock absorber 7 between link one 5 and the link two 6.
In this embodiment, the lateral direction is the left-right direction, and the longitudinal direction is the front-rear direction.
The working principle of the utility model is as follows: as shown in fig. 1 to 3, when the rear wheel one 2 moves upward, the link frame one 5 rotates the compression damper 7 about its hinge shaft with the mount frame 4; when the rear wheel one 2 moves downward, the link one 5 stretches the damper 7 around the hinge axis of its mount 4. The damping principle of the rear wheel two 3 is the same as that of the rear wheel one 2. When the vehicle runs on an uneven road surface and the rear wheel I2 and/or the rear wheel II 3 jolts up and down, the shock absorber 7 absorbs shock, and jolts up and down of the mounting frame 4 and the pedal 1 is reduced, so that the running comfort is improved.
The utility model achieves the damping effect only through the mounting frame 4, the first connecting frame 5, the second connecting frame 6 and the damper 7, has few parts and simple structure, and is convenient for installation and maintenance.
Further, the first connecting frame 5 and the second connecting frame 6 are symmetrically arranged.
The structure of the mounting frame 4: as shown in fig. 1 and 2, the mounting frame 4 includes two connecting rods 41 connected to the pedal 1, and two mounting plates 42 respectively connected to the two connecting rods 41, the connecting rods 41 are disposed in a longitudinal direction, the mounting plates 42 are disposed in a transverse direction, the first connecting frame 5 is hinged to the two mounting plates 42 and is located between the two mounting plates 42, and the second connecting frame 6 is hinged to the two mounting plates 42 and is located between the two mounting plates 42. The hinge part of the first connecting frame 5 and the mounting frame 4, the hinge part of the second connecting frame 6 and the mounting frame 4, the connecting part of the shock absorber 7 and the first connecting frame 5 and the connecting part of the shock absorber 7 and the second connecting frame 6 are arranged between the two mounting plates 42, so that the accumulation of mud blocks is effectively prevented, and the rotation is further influenced.
Further, a connecting plate 43 is provided between the two mounting plates 42 above the damper 7.
Preferably, two ends of the two mounting plates 42 are respectively sleeved on the two connecting rods 41, and the two mounting plates 42 and the connecting plate 43 are of an integrated structure.
Preferably, both ends of the two mounting plates 42 are fixed to the two links 41 by welding, respectively.
The structure of the pedal 1 and the connection structure of the mounting frame 4: as shown in fig. 1 and 2, the pedal 1 comprises a frame and a thin plate 11 arranged on the frame, the frame comprises a cross bar 12 arranged by vertical connecting rods 41 and two longitudinal bars 13 respectively arranged at two sides of the cross bar 12, the two connecting rods 41 are respectively connected to the longitudinal bars 13 through connecting plates 44, and the installation of the installation frame 4 is convenient.
The structure of the first connecting frame 5: as shown in fig. 2 and 3, the first connecting frame 5 includes a first frame body 51, one end of the first frame body 51 is disposed on the first rear wheel 2, two first assembling plates 52 are disposed at the other end of the first frame body, the two first assembling plates 52 are hinged on the mounting frame 4, two assembling plates 53 are disposed on the two first assembling plates 52, and one end of the first connecting frame 5 connected to the shock absorber 7 is hinged on the two second assembling plates 53 and located between the two second assembling plates 53. Simple structure, easy to assemble, and the sound construction is reliable.
The structure of the second connecting frame 6: as shown in fig. 2 and 3, the second connecting frame 6 includes a second frame 61, one end of the second frame 61 is disposed on the second rear wheel 3, two third assembling plates 62 are disposed at the other end of the second frame, the two third assembling plates 62 are hinged on the mounting frame 4, four assembling plates 63 are disposed on the two third assembling plates 62, and one end of the second connecting frame 6 connected to the damper 7 is hinged on the two fourth assembling plates 63 and located between the two fourth assembling plates 63. Simple structure, easy to assemble, and the sound construction is reliable.
Further, two second assembly plates 53 are respectively disposed inside the first assembly plates 52; two fitting plates four 63 are provided on the two fitting plates three 62, respectively.
Mounting structure of the damper 7: two ends of the shock absorber 7 are respectively sleeved on hinge shafts which are longitudinally arranged, one hinge shaft is connected with two assembly plates II 53, and the other hinge shaft is connected with two assembly plates IV 63.
Preferably, the first frame 51 and the first assembly plate 52 are of an integral structure; the second frame 61 and the third assembly plate 62 are of an integrated structure.
The connection structure of the first frame body 51 and the first rear wheel 2: one end of the first frame body 51, which is connected with the first rear wheel 2, is provided with a first rotating shaft 54, and the first rear wheel 2 is sleeved on the first rotating shaft 54.
Connection structure of the second frame 61 and the second rear wheel 3: one end of the second frame 61, which is connected with the second rear wheel 3, is provided with a second rotating shaft 64, and the second rear wheel 3 is sleeved on the second rotating shaft 64.
Specific shapes of the first frame body 51 and the second frame body 61: the first frame body 51 and the second frame body 61 are both L-shaped and comprise transverse long rods and vertical short rods which are transversely arranged, the first rotating shaft 54 is arranged on the vertical short rods of the first frame body 51, and the second rotating shaft 64 is arranged on the vertical short rods of the second frame body 61.
Structure of the second mounting plate 53 and the fourth mounting plate 63, and mounting structure: the damper 7 is arranged above the first frame body 51 and the second frame body 61, the lower end of the second assembly plate 53 is arranged on the first assembly plate 52, the upper end of the second assembly plate 53 is hinged with the damper 7, and the second assembly plate 53 is inclined from bottom to top to one side of the first rear wheel 2; the lower end of the fourth assembly plate 63 is arranged on the third assembly plate 62, the upper end of the fourth assembly plate 63 is hinged with the shock absorber 7, and the fourth assembly plate 63 is inclined from bottom to top to one side of the second rear wheel 3.
Hinge structure of first link 5 and mounting bracket 4: as shown in fig. 3, the first screw 8 is threaded through one of the mounting plates 42, the two mounting plates 52, and the other mounting plate 42 to the nut.
Hinge structure of link two 6 and mounting bracket 4: as shown in fig. 3, the second screw 9 is screwed to the nut through one of the mounting plates 42, the two mounting plates three 62, and the other mounting plate 42.
The damper 7 is of a conventional structure. In this embodiment, the shock absorber 7 is a shock absorber disclosed in taiwan patent TWM 374985U.
The above embodiment is only one of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model, therefore: all equivalent changes in shape, structure and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a shock-absorbing structure of three-wheeled scooter, includes footboard (1), rear wheel one (2) and rear wheel two (3), its characterized in that: the pedal is characterized in that the rear end of the pedal (1) is provided with a mounting frame (4) located between the rear wheel I (2) and the rear wheel II (3), the rear wheel I (2) is provided with a connecting frame I (5), one end of the connecting frame I (5) away from the rear wheel I (2) is hinged to the mounting frame (4), the rear wheel II (3) is provided with a connecting frame II (6), one end of the connecting frame II (6) away from the rear wheel II (3) is hinged to the mounting frame (4), and a shock absorber (7) is connected between the connecting frame I (5) and the connecting frame II (6).
2. The shock absorbing structure of a three-wheeled scooter of claim 1, wherein: the mounting frame (4) comprises two connecting rods (41) connected to the pedal (1) and two mounting plates (42) respectively connected with the two connecting rods (41), the connecting rods (41) are arranged longitudinally, the mounting plates (42) are arranged transversely, the first connecting frame (5) is hinged to the two mounting plates (42) and located between the two mounting plates (42), and the second connecting frame (6) is hinged to the two mounting plates (42) and located between the two mounting plates (42).
3. The shock absorbing structure of a three-wheeled scooter of claim 2, wherein: a connecting plate (43) positioned above the shock absorber (7) is arranged between the two mounting plates (42).
4. The shock absorbing structure of a three-wheeled scooter of claim 2, wherein: the pedal (1) comprises a frame and a thin plate (11) arranged on the frame, the frame comprises a cross rod (12) arranged by a vertical connecting rod (41) and two longitudinal rods (13) respectively arranged on two sides of the cross rod (12), and the two connecting rods (41) are respectively connected to the longitudinal rods (13) through connecting plates (44).
5. The shock absorbing structure of a three-wheeled scooter of claim 1, wherein: the first connecting frame (5) comprises a first frame body (51), one end of the first frame body (51) is arranged on the first rear wheel (2), two first assembling plates (52) are arranged at the other end of the first frame body, the two first assembling plates (52) are hinged on the mounting frame (4), two second assembling plates (53) are respectively arranged on the two first assembling plates (52), and one end of the shock absorber (7) connected with the first connecting frame (5) is hinged on the two second assembling plates (53) and is positioned between the two second assembling plates (53); the second connecting frame (6) comprises a second frame body (61), one end of the second frame body (61) is arranged on the second rear wheel (3), two third assembling plates (62) are arranged at the other end of the second frame body, the two third assembling plates (62) are hinged to the mounting frame (4), four assembling plates (63) are respectively arranged on the two third assembling plates (62), one end of the second connecting frame (6) is hinged to the two fourth assembling plates (63) through a shock absorber (7), and the shock absorber is located between the two fourth assembling plates (63).
6. The shock absorbing structure of a three-wheeled scooter of claim 5, wherein: one end of the first frame body (51) connected with the first rear wheel (2) is provided with a first rotating shaft (54), and the first rear wheel (2) is sleeved on the first rotating shaft (54); one end of the second frame body (61) connected with the second rear wheel (3) is provided with a second rotating shaft (64), and the second rear wheel (3) is sleeved on the second rotating shaft (64).
7. The shock absorbing structure of a three-wheeled scooter of claim 6, wherein: the first frame body (51) and the second frame body (61) are both L-shaped and comprise transverse long rods and vertical short rods, wherein the transverse long rods are transversely arranged, the first rotating shaft (54) is arranged on the vertical short rods of the first frame body (51), and the second rotating shaft (64) is arranged on the vertical short rods of the second frame body (61).
8. The shock absorbing structure of a three-wheeled scooter of claim 5, wherein: the damper (7) is arranged above the first frame body (51) and the second frame body (61), the lower end of the second assembly plate (53) is arranged on the first assembly plate (52), the upper end of the second assembly plate is hinged with the damper (7), and the second assembly plate (53) is inclined from bottom to top to one side of the first rear wheel (2); the lower end of the fourth assembly plate (63) is arranged on the third assembly plate (62), the upper end of the fourth assembly plate is hinged with the shock absorber (7), and the fourth assembly plate (63) is inclined from bottom to top to one side of the second rear wheel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322978576.2U CN220884681U (en) | 2023-11-02 | 2023-11-02 | Shock-absorbing structure of three-wheeled scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322978576.2U CN220884681U (en) | 2023-11-02 | 2023-11-02 | Shock-absorbing structure of three-wheeled scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220884681U true CN220884681U (en) | 2024-05-03 |
Family
ID=90879711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322978576.2U Active CN220884681U (en) | 2023-11-02 | 2023-11-02 | Shock-absorbing structure of three-wheeled scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220884681U (en) |
-
2023
- 2023-11-02 CN CN202322978576.2U patent/CN220884681U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100472426B1 (en) | Body structure for vehicle | |
| JPS6149154B2 (en) | ||
| US20040035623A1 (en) | Frame configuration for a three-wheel vehicle | |
| CN220884681U (en) | Shock-absorbing structure of three-wheeled scooter | |
| CN202063228U (en) | Front shock absorber for motor tricycle | |
| CN201587486U (en) | Motorcycle frame | |
| CN201647060U (en) | Spring bracket of tricycle engine | |
| CN201792955U (en) | Back structure of frame of motorcycle | |
| CN201102605Y (en) | Support for cross-country motorcycle | |
| CN2484245Y (en) | Electric walker with shock-absorbing mechanism suspended on front wheel | |
| CN201073918Y (en) | Scooter engine suspension connecting mechanism | |
| CN219857501U (en) | Power-assisted tricycle with suspension on rear axle | |
| CN2811135Y (en) | Shockproof frame of motorcycle | |
| CN219077387U (en) | Crawler snowfield electric bicycle | |
| CN110077503A (en) | A kind of shock-absorbing scooter | |
| CN218431594U (en) | Rear shock absorption structure of electric motorcycle | |
| CN219277711U (en) | Shock attenuation, rocking arm link gear of scooter | |
| CN211996002U (en) | Frame of two-wheel motorcycle | |
| CN217260495U (en) | Electric vehicle frame and electric bicycle | |
| CN216861711U (en) | Head structure of inverted motor tricycle | |
| CN219750042U (en) | Electric motorcycle frame | |
| CN217496366U (en) | Frame assembly of electric bicycle | |
| CN115091908A (en) | Suspension system for all-terrain vehicle | |
| CN217753959U (en) | Electric scooter back pedal connection structure | |
| CN216580793U (en) | Seat cushion structure and motorcycle with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |