一种电动车悬挂高度电动自适应调节装置
By designing an electric adaptive adjustment device that integrates support, buffer, and adjustment mechanisms, and utilizing the threaded engagement of the adjustment column and sleeve driven by a servo motor, the problems of complex suspension structure and non-adjustable height in electric vehicles are solved. This enables flexible adjustment of suspension height, improves driving experience, and extends the service life of electric vehicles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 东莞市杰途户外运动用品有限公司
- Filing Date
- 2025-09-25
- Publication Date
- 2026-07-17
Smart Images
Figure CN224510800U_ABST
Abstract
Claims
1. An electrically powered motor vehicle suspension height electrically powered self- adaptive adjustment device, characterized in that, include: A support mechanism (1) is used to form a suspension. The support mechanism (1) includes a damper (11). One end of the damper (11) is provided with a support rod (12) and the other end is provided with a connector (15). The end of the support rod (12) away from the damper (11) is provided with a connector (13). A buffer mechanism (2) is used to form a suspension. The buffer mechanism (2) is sleeved on the support mechanism (1), and the buffer mechanism (2) includes a spring (21). A limit plate (22) is provided at one end of the spring (21) near the connector (15). Adjustment mechanism (3) is used to adjust the suspension height. The adjustment mechanism (3) is placed on the support mechanism (1) and between the damper (11) and the second connector (15). The adjustment mechanism (3) includes an adjustment column (31). A sleeve (33) is slidably installed on the adjustment column (31). A servo motor (35) is provided inside the sleeve (33). The output end of the servo motor (35) is set downward and connected to a threaded column (36).
2. An electrically powered self-adapting suspension height adjusting device for an electric vehicle as claimed in claim 1, characterized in that: The support rod (12) and the connecting part one (13) are provided with a limiting plate one (14), the limiting plate one (14) contacts one end of the spring (21), and the connecting part one (13) and the connecting part two (15) are both provided with a rotating shaft (16).
3. An electrically powered self-adapting suspension height adjusting device for electrically powered vehicles according to claim 1, characterized in that: The end of the limiting plate (22) away from the spring (21) is in contact with a screw (23), which is spirally mounted on the support mechanism (1).
4. The electrically powered vehicle suspension height electrically powered self- adjusting device of claim 1, wherein: The adjusting column (31) has a threaded groove (32) that is spirally connected to the threaded column (36). The outer edge of the adjusting column (31) is provided with four limiting strips (34) arranged in a ring array around its axis at equal intervals. Each limiting strip (34) is slidably disposed on the inner wall of the sleeve (33).
5. An electrically powered motor vehicle suspension height electrically powered self- adaptive adjustment device according to claim 4, characterized in that: The sleeve (33) is provided with a mounting base (37) for mounting the servo motor (35), and two through holes (38) for heat dissipation are symmetrically opened on the sleeve (33).
6. An electrically powered self-adapting suspension height adjustment device for an electric vehicle as claimed in claim 4, wherein: The threaded post (36) is placed in the middle of the threaded groove (32), and the diameter of the threaded groove (32) is greater than the width of the servo motor (35).