Damping structure of electric scooter
By setting up vertical and horizontal shock absorbers on the electric scooter, combined with the limit seat and shock absorbing spring structure, the damage to the health of the electric scooter on uneven roads is solved, and safety is improved.
Patent Information
- Application Number
- CN202422291231.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-09-20
AI Technical Summary
When an electric scooter is driving on uneven roads, vibrations cause damage to the user's knees, which may cause physical imbalance and threaten life safety.
The first shock absorber is used for vertical shock absorption, and the second shock absorber is used for horizontal shock absorption, combining the limit seat, limit column and shock absorbing spring structure to enhance the shock absorption effect.
Effectively protect users' health, prevent electric scooters from being greatly imbalanced during emergency braking, and improve safety.
Smart Images
Figure CN223224479U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric scooters, in particular to a shock absorbing structure of an electric scooter. Background Art
[0002] Electric scooters, with their simple structure, lightweight, and portability, are a new and influential small-wheeled vehicle category, attracting a growing number of young people as an alternative to electric bicycles. However, since electric scooters are typically used while standing, the vibrations they generate when traversing uneven surfaces can significantly damage the user's knees. Severe vibrations can even cause the user to lose balance, posing a life-threatening threat. Utility Model Content
[0003] The purpose of this application is to provide a shock-absorbing structure for an electric scooter, aiming to solve the above-mentioned problems in the prior art.
[0004] The present application provides a shock-absorbing structure for an electric scooter, comprising a sleeve, wherein the sleeve is fixedly connected to a mounting seat, and a first shock absorber is fixedly connected to each of the two ends of the mounting seat, and the end of the first shock absorber away from the mounting seat is fixedly connected to a mounting buckle, and the mounting buckle is rotatably connected to the wheel axle; one side of the mounting seat is rotatably connected to a connecting seat, and each of the two ends of the connecting seat is fixedly connected to a mounting plate, and a second shock absorber is fixedly connected to the mounting plate, and the end of the second shock absorber away from the mounting plate is fixedly connected to the connecting plate, and the inner side of the connecting plate is rotatably connected to the pedal via a rotating shaft.
[0005] Furthermore, the first shock absorber includes a limit seat, a limit slot is provided in the limit seat, a limit column is slidably connected to the limit slot, a shock absorbing spring is sleeved on the limit column, one end of the shock absorbing spring is fixedly connected to the limit seat, and the other end of the shock absorbing spring is fixedly connected to the limit plate.
[0006] Furthermore, the main structure of the second shock absorber is the same as that of the first shock absorber, except that the limit plate of the first shock absorber is fixedly connected to the mounting buckle, and its limit seat is fixedly connected to the mounting seat; the limit plate of the second shock absorber is fixedly connected to the mounting plate, and its limit seat is fixedly connected to the connecting plate.
[0007] Furthermore, a folder is connected between the connecting seat and the pedal, and the angular range in which the connecting plate can rotate on the pedal is greater than or equal to the angular range in which the folder can rotate.
[0008] The beneficial effects of the utility model are as follows: the utility model performs vertical shock absorption through the first shock absorber to better protect the health and life safety of the user, and performs horizontal shock absorption through the second shock absorber to prevent the electric scooter from being significantly unbalanced during emergency braking. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0010] Figure 2 Schematic diagram of the connecting plate connection structure.
[0011] Figure 3 Schematic diagram of the shock absorber structure.
[0012] In the picture:
[0013] 1-sleeve; 2-mounting seat; 3-first shock absorber; 4-mounting buckle; 5-connecting seat; 6-mounting plate; 7-second shock absorber; 8-connecting plate; 9-rotating shaft; 10-pedal; 11-limiting seat; 12-limiting slot; 13-limiting column; 14-shock-absorbing spring; 15-limiting plate; 16-folder. DETAILED DESCRIPTION
[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0015] like Figure 1-3 The shock-absorbing structure of an electric scooter shown in the figure includes a sleeve 1, which is fixedly connected to a mounting base 2. A first shock absorber 3 is fixedly connected at each end of the mounting base 2. The first shock absorber 3 provides vertical shock absorption to better protect the health and life safety of the user. The first shock absorber 3 is fixedly connected to a mounting buckle 4 at one end away from the mounting base 2, and the mounting buckle 4 is rotatably connected to the wheel axle. A connecting base 5 is rotatably connected to one side of the mounting base 2. A mounting plate 6 is fixedly connected at each end of the connecting base 5. A second shock absorber 7 is fixedly connected to the mounting plate 6. The second shock absorber 7 provides horizontal shock absorption to prevent the electric scooter from losing balance significantly during emergency braking. The second shock absorber 7 is fixedly connected to a connecting plate 8 at one end away from the mounting plate 6. The inner side of the connecting plate 8 is rotatably connected to a pedal 10 via a rotating shaft 9.
[0016] The first shock absorber 3 includes a limit seat 11, a limit slot 12 is provided in the limit seat 11, a limit column 13 is slidably connected to the limit slot 12, a shock absorbing spring 14 is sleeved on the limit column 13, one end of the shock absorbing spring 14 is fixedly connected to the limit seat 11, and the other end of the shock absorbing spring 14 is fixedly connected to the limit plate 15.
[0017] The main structure of the second shock absorber 7 is the same as the main structure of the first shock absorber 3, except that the limit plate 15 of the first shock absorber 3 is fixedly connected to the mounting buckle 4, and its limit seat 11 is fixedly connected to the mounting seat 2; the limit plate 15 of the second shock absorber 7 is fixedly connected to the mounting plate 6, and its limit seat 11 is fixedly connected to the connecting plate 8.
[0018] A folder 16 is connected between the connecting seat 5 and the pedal 10 , and the angular range in which the connecting plate 8 can rotate on the pedal 10 is greater than or equal to the angular range in which the folder 16 can rotate.
[0019] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.
Claims
1. A shock absorbing structure for an electric scooter, characterized in that: It includes a sleeve, which is fixedly connected to the mounting seat, and each of the two ends of the mounting seat is fixedly connected to a first shock absorber, and the end of the first shock absorber away from the mounting seat is fixedly connected to a mounting buckle, and the mounting buckle is rotatably connected to the wheel axle; one side of the mounting seat is rotatably connected to a connecting seat, and each of the two ends of the connecting seat is fixedly connected to a mounting plate, and the mounting plate is fixedly connected to a second shock absorber, and the end of the second shock absorber away from the mounting plate is fixedly connected to the connecting plate, and the inner side of the connecting plate is rotatably connected to the pedal via a rotating shaft.
2. The shock absorbing structure of an electric scooter according to claim 1, characterized in that: The first shock absorber includes a limit seat, a limit slot is provided in the limit seat, a limit column is slidably connected to the limit slot, a shock absorbing spring is sleeved on the limit column, one end of the shock absorbing spring is fixedly connected to the limit seat, and the other end of the shock absorbing spring is fixedly connected to the limit plate.
3. The shock absorbing structure of an electric scooter according to claim 2, characterized in that: The limiting plate of the first shock absorber is fixedly connected to the mounting buckle, and its limiting seat is fixedly connected to the mounting seat; the limiting plate of the second shock absorber is fixedly connected to the mounting plate, and its limiting seat is fixedly connected to the connecting plate.
4. The shock absorbing structure of an electric scooter according to claim 1, characterized in that: A folder is connected between the connecting seat and the pedal, and the angular range in which the connecting plate can rotate on the pedal is greater than or equal to the angular range in which the folder can rotate.