Screen device

• Main Author: LIN RUIFENG
• Format: Patent
• Language: Chinese; English
• Published: 08.06.2021
• Subjects: DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; LADDERS

The invention provides a screen device. The screen device comprises a cylinder body, a movable frame and two first frame materials, wherein the cylinder body and the movable frame are arranged between the two first frame materials; a scroll bar is arranged in the cylinder body; a screen is arranged between the scroll bar and the movable frame; at least one rotating piece is arranged in the cylinder body; at least one pull wire is inserted into the movable frame; and at least one end of the pull wire is inserted into the cylinder body from the first frame materials and then tied on the rotating piece. Because the rotating piece is arranged on the side part of the cylinder body, when the tightness of the pull wire is required to be regulated and controlled, the rotating piece can be regulated and controlled on the side part of the cylinder body by using a tool, the process is completely not blocked by any component, and the screen device has the convenience of regulation and control. 一种屏幕装置，其包括一筒体、一活动框，及两第一框料；其