一种汽车车门限位器
By designing sliding and elastic connection components for automotive door limiters, the risk of door movement caused by the easy change of the limiter's state is solved, achieving stable door fixation and improved safety.
CN224514972UActive Publication Date: 2026-07-17FENGYE TIMS WUHU AUTO PARTS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FENGYE TIMS WUHU AUTO PARTS CO LTD
- Filing Date
- 2025-08-14
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing car door limiters are prone to change state when subjected to external forces, causing the door to move, increasing the risk and inconvenience for passengers when getting out of the car, and potentially causing collision injuries.
Method used
A car door limiter was designed, including a limiter body, an arc plate, a plug rod, a blocking plate, and a spring. Through sliding and elastic connection, the limiter is kept stable and the door is prevented from moving accidentally.
Benefits of technology
The effective fixation of the limit switch prevents the door from moving due to external forces, improving the safety and reliability of the door, reducing the risk and operational complexity for passengers getting off the vehicle, and increasing efficiency and comfort.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224514972U_ABST
Abstract
本实用新型涉及汽车零部件技术领域，具体为一种汽车车门限位器。本实用新型，包括限位器本体，限位器本体的表面固定连接有弧形板，弧形板内滑动连接插杆，弧形板的表面开设有圆槽，限位器本体的一侧固定连接有限位板，弧形板的一端固定连接有圆板，圆板尺寸与圆槽的尺寸相适配，限位器本体的表面固定连接有方形板，方形板内滑动插设有阻挡板。解决了乘车人员（如患者，肢体不健全的人员，在下车时可能需要花费更多的时间）在下车时，车门受到外界作用力的影响，以至于限位器本体的状态被改变，车门发生移动，导致下车人员需要花费额外的时间去控制车门，若下车人员难以控制车门，可能造成下车人员与车门发生碰撞，下车人员受到伤害的问题。
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