Retracting mechanism, curtain assembly and vehicle
By designing an opening and closing mechanism and utilizing the coordinated movement of the first and second supports, the main curtain and side curtains can be opened and closed, solving the problem of light leakage between the car curtain and the B-pillar. This achieves continuous shading from the roof to the floor, improving the user experience and privacy protection.
CN122143602APending Publication Date: 2026-06-05FUYAO GLASS IND GROUP CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- FUYAO GLASS IND GROUP CO LTD
- Filing Date
- 2026-04-15
- Publication Date
- 2026-06-05
AI Technical Summary
Technical Problem
When the car curtain is opened, there is a triangular light-transmitting area between it and the car's B-pillar, which affects the user experience of rear passengers.
Method used
Design a retraction mechanism that, through the coordinated movement of the first and second supports, unfolds and retracts the main curtain and the side curtain. The roller swings relative to the second support, causing the side curtain to fit tightly against the inner curved surface of the B-pillar, achieving continuous and seamless shading from the roof to the floor.
Benefits of technology
It eliminates the light leakage problem in the light-leaking triangle area, improving the user experience and privacy protection.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122143602A_ABST
Abstract
The application provides a retracting mechanism, a curtain assembly and a vehicle. The retracting mechanism comprises a first support, a second support and a winding shaft. The winding shaft has a first end and a second end. When the first end is connected to the first support, the second end is movably connected to the second support. Alternatively, when the first end is movably connected to the first support, the second end is connected to the second support. When the retracting mechanism is in an unfolded state, the second support moves away from the first support, the winding shaft swings away from the center of the retracting mechanism, and the side curtain body is unfolded along the extension direction of the second support. According to the application, when the main curtain body descends together with the second support, the winding shaft swings. When the main curtain body is completely unfolded, the winding shaft swings to a vertical or approximately vertical state with the second support. At this time, the side curtain body is unfolded along the horizontal direction, the side curtain body can closely fit the inner curved surface of the B column, the continuous and gap-free shielding from the roof to the floor area is realized, the light leakage problem in the triangular area is eliminated, and the use experience of the user is improved.
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