The invention discloses a curtain guide rail device which comprises a left guide rail, a right guide rail, a ceiling and a U-shaped support. The guide rail is composed of a left guide rail and a right guide rail which are spliced with each other, and semicircular notches are formed in the splicing positions of the left guide rail and the right guide rail; the ceiling is located on the left guide rail and the right guide rail, the U-shaped support is located above the ceiling, and straight plates on the two sides of the U-shaped support penetrate through the ceiling, the left guide rail and the right guide rail. A pan head bolt is arranged in the semicircular notch, penetrates through the ceiling and is in threaded connection with the middle of the U-shaped support so that the guide rail can be fixed to the ceiling. According to the invention, the left and right split guide rails can be combined into an integrated guide rail without influencing the smooth sliding of the curtain sliding beads in the whole guide rail; the technical problem that a support needs to be welded to each fixing point of a vehicle body is solved through a pressing rivet column above the ceiling and an integrated nut on the U-shaped support. Accurate pre-positioning of the guide rail and the ceiling can be achieved, and overall assembly is fast and reliable.

    本发明公开了一种窗帘导轨装置,包括左导轨、右导轨、顶棚以及U形支架;导轨由相互拼接的左导轨和右导轨组成,且左导轨和右导轨的拼接处分别设有半圆切口;顶棚位于左导轨和右导轨之上,U形支架位于顶棚的上方,且U形支架的两侧直板穿过顶棚以及左导轨和右导轨;半圆切口内设有盘头螺栓,盘头螺栓穿过顶棚并与U形支架的中部螺纹连接,以将导轨固定在顶棚上。本发明可实现左右分体式导轨结合为一体式导轨而不影响窗帘滑珠在整个轨道中的顺畅滑动;顶棚上方压铆柱以及U形支架上一体式螺母解决了车体需要必须在每个固定点都需要焊接支架的技术性问题;可实现导轨和顶棚的精准预定位,便于整体装配快速可靠。


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    Title :

    Curtain guide rail device


    Additional title:

    一种窗帘导轨装置


    Contributors:
    LI MANLI (author) / JIANG KAI (author) / WANG ZHENYAN (author) / LI XIN (author) / HU YETAO (author)

    Publication date :

    2024-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A47H FURNISHINGS FOR WINDOWS OR DOORS , Ausstattungen für Fenster oder Türen / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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