CN219857503U

CN219857503U - Shock-absorbing structure and scooter, bicycle and electric vehicle with shock-absorbing structure

Info

Publication number: CN219857503U
Application number: CN202321288131.5U
Authority: CN
Inventors: 王云
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-20
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a damping structure and a scooter, a bicycle and an electric vehicle with the damping structure. The damping structure comprises a rotating shaft, damping parts and a mounting cylinder, wherein the damping parts are sleeved outside the rotating shaft and are fixedly connected with the rotating shaft, the mounting cylinder is sleeved outside the damping parts and is fixedly connected with the damping parts, and connecting columns coaxial with the rotating shaft are symmetrically arranged at two ends of the rotating shaft. The damping structure can be conveniently and quickly disassembled and assembled with the scooter, is convenient to replace and maintain, and has a good damping effect.

Description

Shock-absorbing structure and scooter, bicycle and electric vehicle with shock-absorbing structure

Technical Field

The utility model relates to the technical field of shock absorption of riding tools, in particular to a shock absorption structure, and a scooter, a bicycle and an electric vehicle with the shock absorption structure.

Background

Along with the development of science and technology, people's instrument of going on a journey also becomes diversified more and more, and scooter is owing to have folding speed fast, small, portable convenience, also can shuttle advantage such as going on crowded road surface, is popular among the vast consumers.

Scooter produces jolting easily when passing through uneven highway section, influences safe driving and comfort level, so more and more scooter have increased shock-absorbing structure. However, the damping structure on the current scooter is often complicated in structure and cannot be detached, and after the scooter runs on a poor road surface on the road condition for a long time, the damping structure is seriously attenuated, so that the experience of consumers is greatly affected.

Disclosure of Invention

The utility model aims to solve the technical problems, and provides a shock absorption structure, a scooter, a bicycle and an electric vehicle with the shock absorption structure, wherein the shock absorption structure can be conveniently and rapidly disassembled and assembled with the scooter, the replacement and the maintenance of the shock absorption structure are convenient, and the shock absorption effect is good.

In order to solve the problems, the utility model is realized by adopting the following technical scheme:

the utility model relates to a damping structure which comprises a rotating shaft, damping parts and a mounting cylinder, wherein the damping parts are sleeved on the outer side of the rotating shaft and are fixedly connected with the rotating shaft, the mounting cylinder is sleeved on the outer side of the damping parts and is fixedly connected with the damping parts, and connecting columns coaxial with the rotating shaft are symmetrically arranged at two ends of the rotating shaft.

In this scheme, scooter front end, rear end all are equipped with the chamber of holding that matches with the mounting cylinder, and every holds the chamber and all loads into shock-absorbing structure, holds the mounting cylinder rotation in the chamber restriction, and the front wheel of scooter can be dismantled through the spliced pole at front wheel rocking arm and front end shock-absorbing structure's pivot both ends and be connected, and the rear wheel of scooter can be dismantled through the spliced pole at rear wheel rocking arm and rear end shock-absorbing structure's pivot both ends and be connected.

When the scooter passes through the uneven road section, if the front wheel jolts from top to bottom, the front wheel drives the front wheel rocking arm to rotate, and front end shock-absorbing structure's pivot rotates, and front end shock-absorbing structure's damping piece plays the cushioning effect, and if the rear wheel jolts from top to bottom, the rear wheel drives the rear wheel rocking arm to rotate, and rear end shock-absorbing structure's pivot rotates, and rear end shock-absorbing structure's damping piece plays the cushioning effect, because the pivot is exerted force to the damping piece when jolting, the damping piece atress is even, has promoted shock-absorbing effect, has prolonged shock-absorbing structure's life.

When the shock-absorbing structure is used for a long time, the shock-absorbing effect is poor, the shock-absorbing structure is taken out from the accommodating cavity of the scooter, and the shock-absorbing structure is replaced by a new shock-absorbing structure, so that the assembly and the disassembly are convenient.

Preferably, the shock absorbing member is cylindrical, and a through hole through which the rotating shaft passes is formed in the axial direction of the shock absorbing member.

Preferably, the mounting cylinder is provided with an accommodation hole for accommodating the damper in the axial direction, and the accommodation hole penetrates through the mounting cylinder.

Preferably, the connecting column comprises a limiting part and a connecting part positioned outside the limiting part, wherein the outer wall of the limiting part is provided with a limiting step, and the outer wall of the connecting part is provided with external threads. The scooter rocking arm is provided with a limiting through hole matched with the limiting step, the limiting step is matched with the limiting through hole on the scooter rocking arm during installation, and the scooter rocking arm is fastened by a fastener matched with the external thread.

Preferably, the damping piece is made of rubber materials and is fixedly connected with the rotating shaft and the mounting cylinder through a vulcanized rubber process. When the rotating shaft rotates, the shock absorbing piece is stressed more uniformly.

Preferably, the outer wall of the mounting cylinder is polygonal. The installation cylinder is not rotated in the accommodating cavity of the scooter.

Preferably, the outer wall of the mounting cylinder is circular, a plurality of limit grooves are formed in the outer wall of the mounting cylinder along the circumferential direction, and the limit grooves are parallel to the axis of the mounting cylinder and penetrate through the mounting cylinder. The installation cylinder is not rotated in the accommodating cavity of the scooter.

The scooter with the shock-absorbing structure comprises a scooter frame, a front fork, a front wheel assembly, a rear wheel assembly and two shock-absorbing structures, wherein the front fork is arranged at the front end of the scooter frame, a front accommodating cavity for accommodating an installation cylinder and limiting rotation of the installation cylinder is formed in the bottom of the front fork, the front accommodating cavity penetrates through the front fork in the left-right direction, a rear accommodating cavity for accommodating the installation cylinder and limiting rotation of the installation cylinder is formed in the rear end of the scooter frame, the rear accommodating cavity penetrates through the scooter frame in the left-right direction, the two shock-absorbing structures are respectively arranged in the front accommodating cavity and the rear accommodating cavity, the front wheel assembly is detachably connected with connecting columns at two ends of the shock-absorbing structures in the front accommodating cavity, and the rear wheel assembly is detachably connected with the connecting columns at two ends of the shock-absorbing structures in the rear accommodating cavity.

In this scheme, hold chamber and shock-absorbing structure clearance fit before, hold chamber and shock-absorbing structure clearance fit after, scooter's front wheel subassembly, rear wheel subassembly can dismantle with two shock-absorbing structure respectively and be connected, have guaranteed safe driving and comfort level. The damping structure is convenient to disassemble and assemble.

Preferably, when the outer wall of the mounting cylinder is polygonal, the shape of the front accommodating cavity and the shape of the rear accommodating cavity are consistent with the shape of the outer wall of the mounting cylinder. The mounting cylinder is guaranteed not to rotate in the front accommodating cavity and the rear accommodating cavity.

Preferably, when the outer wall of the mounting cylinder is circular and a plurality of limit grooves are formed in the circumferential direction, a limit strip matched with the limit groove is arranged at the position corresponding to the limit groove in the front accommodating cavity, and a limit strip matched with the limit groove is arranged at the position corresponding to the limit groove in the rear accommodating cavity. The mounting cylinder is guaranteed not to rotate in the front accommodating cavity and the rear accommodating cavity.

Preferably, the front end cover is arranged on the left side and the right side of the front accommodating cavity and is used for limiting the shock-absorbing structure to the front accommodating cavity, a first perforation for the connecting column to pass is formed in the front end cover, the connecting column of the shock-absorbing structure in the front accommodating cavity is rotationally connected with the inner wall of the first perforation through a first bearing, the front end cover is detachably connected with the front accommodating cavity, the left side and the right side of the rear accommodating cavity are provided with rear end covers for limiting the shock-absorbing structure in the rear accommodating cavity, a second perforation for the connecting column to pass is formed in the rear end cover, the connecting column of the shock-absorbing structure in the rear accommodating cavity is rotationally connected with the inner wall of the second perforation through a second bearing, and the rear end covers are detachably connected with the rear accommodating cavity.

The two front end covers limit the shock-absorbing structure in the front accommodating cavity from the left side and the right side, and the two rear end covers limit the shock-absorbing structure in the rear accommodating cavity from the left side and the right side. When the shock-absorbing structure needs to be replaced, the front end cover/the rear end cover is detached, so that the shock-absorbing structure can be replaced conveniently.

Preferably, the front wheel assembly comprises a front wheel and two front wheel rocker arms positioned on two sides of the front wheel, the front ends of the two front wheel rocker arms are respectively connected with the front wheel in a rotating way, the rear ends of the two front wheel rocker arms are respectively connected with two connecting columns of the damping structure in the front accommodating cavity in a detachable way, the rear wheel assembly comprises a rear wheel and two rear wheel rocker arms positioned on two sides of the rear wheel, the rear ends of the two rear wheel rocker arms are respectively connected with the rear wheel in a rotating way, and the front ends of the two rear wheel rocker arms are respectively connected with two connecting columns of the damping structure in the rear accommodating cavity in a detachable way.

Preferably, the front wheel rocking arm rear end is equipped with first arc spacing hole along vertically, be equipped with the first spacing post of inserting first arc spacing hole on the front fork with the corresponding position in first arc spacing hole, when the front wheel rocking arm rotates, first spacing post slides along first arc spacing hole, the rear wheel rocking arm front end is equipped with the spacing hole of second arc along vertically, be equipped with the second spacing post of inserting the spacing hole of second arc on the frame with the corresponding position in second arc spacing hole, when the rear wheel rocking arm rotates, the second spacing post slides along the spacing hole of second arc.

The first arc limiting hole limits the rotation angle of the front wheel rocker arm, and the second arc limiting hole limits the rotation angle of the rear wheel rocker arm.

The bicycle with the shock absorption structure comprises the shock absorption structure.

The electric vehicle with the damping structure comprises the damping structure.

The beneficial effects of the utility model are as follows: damping structure can be convenient with scooter, bicycle, electric motor car's automobile body dismouting, the change of damping structure of being convenient for is maintained, and the shock attenuation is effectual.

Drawings

Fig. 1 is a schematic structural view of a shock absorbing structure of embodiment 1;

FIG. 2 is an exploded view of the shock absorbing structure of embodiment 1;

FIG. 3 is a schematic view of the scooter;

FIG. 4 is an exploded view of the scooter of example 1;

FIG. 5 is a cross-sectional view of the front fork of example 1;

fig. 6 is a schematic structural view of a shock absorbing structure of embodiment 2;

FIG. 7 is an exploded view of the shock absorbing structure of embodiment 2;

FIG. 8 is an assembled schematic view of the front accommodation chamber of embodiment 2;

fig. 9 is an assembly schematic diagram of the rear accommodation chamber of embodiment 2.

In the figure: 1. the front wheel comprises a rotating shaft, 2, a shock absorbing part, 3, a mounting cylinder, 4, a connecting column, 5, a through hole, 6, a containing hole, 7, a frame, 8, a front fork, 9, a front wheel assembly, 10, a rear wheel assembly, 11, a shock absorbing structure, 12, a front containing cavity, 13, a rear containing cavity, 14, a front end cover, 15, a first through hole, 16, a first bearing, 17, a rear end cover, 18, a second through hole, 19, a second bearing, 20, a front wheel, 21, a front wheel rocker arm, 22, a rear wheel, 23, a rear wheel rocker arm, 24, a first arc-shaped limiting hole, 25, a first limiting column, 26, a second arc-shaped limiting hole, 27, a second limiting column, 28, a limiting part, 29, a connecting part, 30, a limiting step, 31, a limiting groove, 32 and a limiting strip.

Detailed Description

The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.

Example 1: the shock-absorbing structure of this embodiment, as shown in fig. 1, 2, including pivot 1, shock-absorbing member 2 and installation section of thick bamboo 3, shock-absorbing member 2 cover is established in the pivot 1 outside and with pivot 1 fixed connection, installation section of thick bamboo 3 cover is established in shock-absorbing member 2 outside and with shock-absorbing member 2 fixed connection, the outer wall of installation section of thick bamboo 3 is regular octagon, pivot 1 both ends symmetry be equipped with pivot 1 coaxial spliced pole 4, shock-absorbing member 2 is cylindric, shock-absorbing member 2 is equipped with the through-hole 5 that supplies pivot 1 to pass along the axial, installation section of thick bamboo 3 is equipped with along the axial and is used for holding shock-absorbing member 2's accommodation hole 6, accommodation hole 6 runs through installation section of thick bamboo 3.

The connecting column 4 comprises a limiting part 28 and a connecting part 29 positioned outside the limiting part 28, wherein a limiting step 30 is arranged on the outer wall of the limiting part 28, and an external thread is arranged on the outer wall of the connecting part 29. The scooter rocking arm is provided with a limiting through hole matched with the limiting step, the limiting step is matched with the limiting through hole on the scooter rocking arm during installation, and the scooter rocking arm is fastened by a fastener matched with the external thread.

The damping piece 2 is made of rubber materials, and the damping piece 2 is fixedly connected with the rotating shaft 1 and the mounting cylinder 3 through a vulcanized rubber process. When the rotating shaft rotates, the shock absorbing piece is stressed more uniformly.

The scooter with shock-absorbing structure of this embodiment, as shown in fig. 1 to 5, including frame 7, front fork 8, front wheel subassembly 9, rear wheel subassembly 10 and two foretell shock-absorbing structure 11, front fork 8 sets up in the frame 7 front end, front fork 8 bottom is equipped with and is used for holding installation section of thick bamboo 3 and restriction installation section of thick bamboo 3 pivoted preceding accommodation chamber 12, preceding accommodation chamber 12 runs through front fork 8 along left and right directions, the frame 7 rear end is equipped with and is used for holding installation section of thick bamboo 3 and restriction installation section of thick bamboo 3 pivoted back accommodation chamber 13, back accommodation chamber 13 runs through frame 7 along left and right directions, two shock-absorbing structure 11 are located respectively and hold chamber 12, back accommodation chamber 13, the shape of preceding accommodation chamber 12, the shape of back accommodation chamber 13 all is unanimous with the shape of installation section of thick bamboo 3 outer wall.

The front end cover 14 used for limiting the shock-absorbing structure 11 in the front accommodating cavity 12 is arranged on the left side and the right side of the front accommodating cavity 12, the front end cover 14 is provided with a first perforation 15 through which the connecting column 4 passes, the connecting column 4 of the shock-absorbing structure 11 in the front accommodating cavity 12 is rotationally connected with the inner wall of the first perforation 15 through a first bearing 16, the front end cover 14 is detachably connected with the front accommodating cavity 12, the left side and the right side of the rear accommodating cavity 13 are provided with a rear end cover 17 used for limiting the shock-absorbing structure 11 in the rear accommodating cavity 13, the rear end cover 17 is provided with a second perforation 18 through which the connecting column 4 passes, and the connecting column 4 of the shock-absorbing structure 11 in the rear accommodating cavity 13 is rotationally connected with the inner wall of the second perforation 18 through a second bearing 19, and the rear end cover 17 is detachably connected with the rear accommodating cavity 13.

The front wheel assembly 9 comprises a front wheel 20 and two front wheel rocker arms 21 positioned on two sides of the front wheel 20, the front ends of the two front wheel rocker arms 21 are respectively connected with the front wheel 20 in a rotating way, the rear ends of the two front wheel rocker arms 21 are respectively connected with two connecting columns 4 of the shock absorption structure 11 in the front accommodating cavity 12 in a detachable way, the rear wheel assembly 10 comprises a rear wheel 22 and two rear wheel rocker arms 23 positioned on two sides of the rear wheel 22, the rear ends of the two rear wheel rocker arms 23 are respectively connected with the rear wheel 22 in a rotating way, and the front ends of the two rear wheel rocker arms 23 are respectively connected with the two connecting columns 4 of the shock absorption structure 11 in the rear accommodating cavity 13 in a detachable way.

In this scheme, hold chamber and shock-absorbing structure clearance fit before, hold chamber and shock-absorbing structure clearance fit after, install the section of thick bamboo, hold chamber, back and hold the chamber and all be regular octagon before, make install the section of thick bamboo and can not hold the intracavity rotation in preceding, back hold, scooter's front wheel subassembly, back wheel subassembly can dismantle with two shock-absorbing structure respectively and be connected, guaranteed safe driving and comfort level. The damping structure is convenient to disassemble and assemble.

The front wheel rocking arm 21 rear end is equipped with first arc spacing hole 24 along vertically, and the front fork 8 is gone up and is equipped with the first spacing post 25 of inserting first arc spacing hole 24 with the corresponding position in first arc spacing hole 24, and when front wheel rocking arm 21 rotated, first spacing post 25 was followed first arc spacing hole 24 and is slided, and rear wheel rocking arm 23 front end is equipped with second arc spacing hole 26 along vertically, and frame 7 is gone up and is equipped with the second spacing post 27 of inserting second arc spacing hole 26 with the corresponding position in second arc spacing hole 26, and when rear wheel rocking arm 23 rotated, second spacing post 27 was followed second arc spacing hole 26 and is slided.

The bicycle with shock-absorbing structure of this embodiment, including bicycle frame, bicycle front wheel subassembly, bicycle rear wheel subassembly and foretell two shock-absorbing structure, bicycle frame front side, rear side all are equipped with and are used for holding the installation section of thick bamboo and restrict installation section of thick bamboo pivoted and hold the chamber, hold the chamber along controlling the direction and run through bicycle frame, two shock-absorbing structure are located two respectively and hold the intracavity, and the spliced pole at the shock-absorbing structure both ends of front side can be dismantled with the front wheel subassembly and be connected, and the spliced pole at the shock-absorbing structure both ends of rear side can be dismantled with the bicycle rear wheel subassembly and be connected.

The electric vehicle with the shock-absorbing structure comprises an electric vehicle frame, an electric vehicle front wheel assembly, an electric vehicle rear wheel assembly and the two shock-absorbing structures, wherein the front side and the rear side of the electric vehicle frame are respectively provided with a containing cavity used for containing a mounting cylinder and limiting the rotation of the mounting cylinder, the containing cavities penetrate through the electric vehicle frame along the left-right direction, the two shock-absorbing structures are respectively located in the two containing cavities, the electric vehicle front wheel assembly is detachably connected with connecting columns at two ends of the shock-absorbing structure at the front side, and the electric vehicle rear wheel assembly is detachably connected with the connecting columns at two ends of the shock-absorbing structure at the rear side.

Example 2: as shown in fig. 6 and 7, in a shock absorbing structure of this embodiment, the outer wall of the mounting cylinder 3 is circular, 4 limiting grooves 31 are provided on the outer wall of the mounting cylinder 3 at equal intervals along the circumferential direction, the axes of the limiting grooves 31 and the mounting cylinder 3 are parallel to each other and penetrate the mounting cylinder 3, and the other structures are the same as those of embodiment 1.

In this scheme, hold the intracavity with the spacing groove correspond the position and be equipped with the spacing that matches with the spacing groove, through spacing restriction installation section of thick bamboo in holding the intracavity rotation.

The scooter with shock-absorbing structure of this embodiment, as shown in fig. 3, fig. 6, fig. 7, fig. 8, fig. 9, including frame 7, front fork 8, front wheel subassembly 9, rear wheel subassembly 10 and two foretell shock-absorbing structure 11, front fork 8 sets up in frame 7 front end, front fork 8 bottom is equipped with and is used for holding mounting cylinder 3 and restriction mounting cylinder 3 pivoted preceding accommodation chamber 12, preceding accommodation chamber 12 runs through front fork 8 along the left and right directions, frame 7 rear end is equipped with and is used for holding mounting cylinder 3 and restriction mounting cylinder 3 pivoted back accommodation chamber 13, back accommodation chamber 13 runs through frame 7 along the left and right directions, two shock-absorbing structure 11 are located respectively and hold chamber 12, back accommodation chamber 13, preceding accommodation chamber 12 is interior to be equipped with spacing 32 with spacing 31 matching with spacing 31 corresponding position in spacing 31, back accommodation chamber 13 is equipped with spacing 32 with spacing 31 matching, other structures are the same as in embodiment 1.

In this scheme, through spacing restriction installation section of thick bamboo hold the intracavity in the front, back holds the intracavity rotation.

Claims

1. The damping structure is characterized by comprising a rotating shaft (1), damping parts (2) and a mounting cylinder (3), wherein the damping parts (2) are sleeved on the outer side of the rotating shaft (1) and are fixedly connected with the rotating shaft (1), the mounting cylinder (3) is sleeved on the outer side of the damping parts (2) and is fixedly connected with the damping parts (2), and connecting columns (4) coaxial with the rotating shaft are symmetrically arranged at two ends of the rotating shaft (1); the outer wall of the mounting cylinder (3) is polygonal; or, the outer wall of the installation cylinder (3) is circular, a plurality of limit grooves (31) are formed in the outer wall of the installation cylinder (3) along the circumferential direction, and the limit grooves (31) are parallel to the axis of the installation cylinder (3) and penetrate through the installation cylinder (3).

2. The shock absorbing structure according to claim 1, wherein the shock absorbing member (2) is cylindrical, and the shock absorbing member (2) is provided with a through hole (5) along an axial direction through which the rotating shaft (1) passes.

3. The shock absorbing structure according to claim 1, wherein the mounting cylinder (3) is provided with a receiving hole (6) for receiving the shock absorbing member (2) in an axial direction, the receiving hole (6) penetrating the mounting cylinder (3).

4. The shock absorbing structure according to claim 1, wherein the connecting column (4) comprises a limiting part (28) and a connecting part (29) positioned outside the limiting part (28), a limiting step (30) is arranged on the outer wall of the limiting part (28), and an external thread is arranged on the outer wall of the connecting part (29).

5. The shock absorbing structure according to claim 1, wherein the shock absorbing member (2) is made of rubber material, and the shock absorbing member (2) is fixedly connected with the rotating shaft (1) and the mounting cylinder (3) through a vulcanized rubber process.

6. The utility model provides a scooter with shock-absorbing structure, includes frame (7), front fork (8), front wheel subassembly (9), rear wheel subassembly (10) and two shock-absorbing structure (11), shock-absorbing structure (11) are any claim in claim 1-5, front fork (8) set up at frame (7) front end, its characterized in that, front fork (8) bottom is equipped with and is used for holding mounting cylinder (3) and restriction mounting cylinder (3) pivoted preceding chamber (12), preceding chamber (12) run through front fork (8) along controlling the direction, frame (7) rear end is equipped with and is used for holding mounting cylinder (3) and restriction mounting cylinder (3) pivoted back chamber (13), back chamber (13) run through frame (7) along controlling the direction, two shock-absorbing structure (11) are located respectively and hold chamber (12), back chamber (13), front wheel subassembly (9) and front hold chamber (12) in-end connection post (4) can be dismantled at both ends of connecting the shock-absorbing structure (11) in the connecting post (4).

7. The scooter with the shock absorbing structure according to claim 6, wherein when the outer wall of the mounting cylinder (3) is polygonal, the shape of the front accommodating chamber (12) and the shape of the rear accommodating chamber (13) are consistent with the shape of the outer wall of the mounting cylinder (3).

8. The scooter with the shock-absorbing structure according to claim 6, wherein when the outer wall of the mounting cylinder (3) is circular and a plurality of limit grooves (31) are formed in the circumferential direction, a limit bar (32) matched with the limit groove (31) is arranged at a position corresponding to the limit groove (31) in the front accommodating cavity (12), and a limit bar (32) matched with the limit groove (31) is arranged at a position corresponding to the limit groove (31) in the rear accommodating cavity (13).

9. The scooter with shock-absorbing structure according to claim 6, characterized in that the left and right sides of the front accommodating cavity (12) are provided with a front end cover (14) for limiting the shock-absorbing structure in the front accommodating cavity, the front end cover (14) is provided with a first through hole (15) for the connecting column (4) to pass through, the connecting column of the shock-absorbing structure in the front accommodating cavity (12) is rotationally connected with the inner wall of the first through hole (15) through a first bearing (16), the front end cover (14) is detachably connected with the front accommodating cavity (12), the left and right sides of the rear accommodating cavity (13) are provided with a rear end cover (17) for limiting the shock-absorbing structure in the rear accommodating cavity, the rear end cover (17) is provided with a second through hole (18) for the connecting column (4) to pass through, the connecting column of the shock-absorbing structure in the rear accommodating cavity (13) is rotationally connected with the inner wall of the second through a second bearing (19), and the rear end cover (17) is detachably connected with the rear accommodating cavity (13).

10. The scooter with shock-absorbing structure according to claim 6, wherein the front wheel assembly (9) comprises a front wheel (20) and two front wheel rocker arms (21) positioned at two sides of the front wheel (20), front ends of the two front wheel rocker arms (21) are respectively connected with the front wheel (20) in a rotating way, rear ends of the two front wheel rocker arms (21) are respectively connected with two connecting posts (4) of the shock-absorbing structure (11) in the front accommodating cavity (12) in a detachable way, the rear wheel assembly (10) comprises a rear wheel (22) and two rear wheel rocker arms (23) positioned at two sides of the rear wheel (22), rear ends of the two rear wheel rocker arms (23) are respectively connected with the rear wheel (22) in a rotating way, and front ends of the two rear wheel rocker arms (23) are respectively connected with the two connecting posts (4) of the shock-absorbing structure (11) in the rear accommodating cavity (13) in a detachable way.

11. The scooter with shock-absorbing structure according to claim 10, characterized in that the rear end of the front wheel rocker arm (21) is longitudinally provided with a first arc limiting hole (24), a first limiting column (25) inserted into the first arc limiting hole (24) is arranged at a position corresponding to the first arc limiting hole (24) on the front fork (8), when the front wheel rocker arm (21) rotates, the first limiting column (25) slides along the first arc limiting hole (24), the front end of the rear wheel rocker arm (23) is longitudinally provided with a second arc limiting hole (26), a second limiting column (27) inserted into the second arc limiting hole (26) is arranged at a position corresponding to the second arc limiting hole (26) on the frame (7), and when the rear wheel rocker arm (23) rotates, the second limiting column (27) slides along the second arc limiting hole (26).

12. A bicycle with a shock absorbing structure, characterized in that it comprises a shock absorbing structure (11) according to any one of claims 1-5.

13. An electric vehicle with a shock absorbing structure, characterized in that it comprises a shock absorbing structure (11) according to any one of claims 1-5.