Turnover cleaning step and vehicle
By designing a movable connecting rod mechanism and locking assembly for the flip cleaning step, and using a motor to drive the pedal to automatically extend and retract, the problems of shaking and abnormal noise of the flip pedal in commercial vehicles are solved, and the user experience is improved.
CN119527171BActive Publication Date: 2025-10-24SINO TRUK JINAN POWER CO LTD
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Patent Information
- Application Number
- CN202411853774.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2044-12-16
AI Technical Summary
Technical Problem
The flip pedals of existing commercial vehicles are prone to shaking and making unusual noises during use, affecting the driver's experience.
Method used
A flip cleaning step is designed, which adopts a movable connecting rod mechanism and a locking assembly. The extension and retraction of the pedal are realized by motor drive, and the movable connecting rod is locked in the retracted state to avoid clearance and jitter between components.
Benefits of technology
It effectively avoids the vibration and abnormal noise problems of the pedal during use and improves the driver's experience.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119527171B_ABST
Abstract
The utility model relates to a turnover clean step and vehicle belong to vehicle accessory technical field, including installation base, movable connecting rod mechanism and antiskid step, installation base's both ends are equipped with movable connecting rod mechanism respectively, and the free end of two movable connecting rod mechanisms is connected with antiskid step in common, movable connecting rod mechanism includes drive rod, movable connecting rod no. One and movable connecting rod no. Two, and the one end of drive rod and movable connecting rod no. One is hinged with installation base, and the one end of drive rod and movable connecting rod no. One is hinged with movable connecting rod no. Two away from installation base, drive rod is driven to rotate around its hinged point with installation base and realizes the extension and retraction action of driving antiskid step, and the locking assembly that cooperates with movable connecting rod no. One is equipped on drive rod, and the locking assembly can form locking state to movable connecting rod no. One when drive rod makes retraction swing to limit position, and the locking assembly can remove the locking state of movable connecting rod no. One when drive rod makes extension swing, avoid the shaking and the problem of accompanying abnormal sound caused by the space of component.
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