Multimedia advertising box with cleaning mechanism

The utility model relates to the field of advertising equipment, in particular to a multimedia advertising box with a cleaning mechanism, which comprises an advertising box body and the cleaning mechanism, an advertising screen is arranged on the front side wall of the advertising box body, and sliding grooves are arranged on the front side wall and positioned on two sides of the advertising screen. The cleaning mechanism comprises a guide column, a sliding sleeve, a transverse rod, a connecting arm, a cleaning brush and an electric telescopic rod. The multimedia advertising box is easy to understand in principle, high in practicability and suitable for outdoor advertising. 本实用新型涉及广告设备领域，特别涉及一种带有清洁机构的多媒体广告箱，包括广告箱体，还包括清洁机构，所述广告箱体的前侧壁上设置有一广告屏，所述前侧壁上位于所述广告屏的两侧均设置滑行槽；所述清洁机构包括导向柱、滑动套、横杆、连接臂、清洁刷、电动伸缩杆。该多媒体广告箱原理易懂，实用性强，适用于户外的广告宣传。