Dustproof structure for lampshade of subway passenger room

• Main Authors: YANG DANFENG, LIU CHUXING, DIAO MANJIA, LI FENG, JIANG ZENGTENG, ZHOU YANG, ZHANG SHAOFENG, JEON JUN KYU, SUN ZHENGSHI, LI DONGLIN, WU GUOWEN, ZHANG HUAIDE
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: BODY DETAILS OR KINDS OF RAILWAY VEHICLES; PERFORMING OPERATIONS; RAILWAYS; TRANSPORTING

The utility model discloses a subway passenger room lampshade dustproof structure which comprises a vehicle body and a plurality of lampshade plates spliced in the length direction, the vehicle body is provided with a vehicle body clamping groove extending in the length direction, and the section of each lampshade plate is of a U-shaped structure. Lampshade mounting convex strips extending towards the two sides are arranged at the positions, corresponding to the automobile body clamping grooves, of the lampshade plate, the lampshade mounting convex strips are clamped with the automobile body clamping grooves, so that mounting and fixing of the lampshade plate are achieved, a decorative plate is arranged on the outer portion of the surface of the lampshade plate in a sliding mode, and the shape of the decorative plate is similar to that of the lampshade plate. Sliding grooves extending in the length direction are formed in the two side faces of each lampshade plate, decorating plate sliding bases are arranged