Embedded shutter with blades convenient to replace

• Main Authors: WANG GUOQING, KONG GUOQING
• Format: Patent
• Language: Chinese; English
• Published: 08.04.2022
• 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 utility model discloses an embedded shutter with blades convenient to replace, and mainly relates to the field of shutters. Comprising a frame and a plurality of blades, the two ends of each blade are rotationally arranged on the frame in a limited mode, and the blades synchronously rotate through connecting rods; the two ends of the multiple blades are rotationally arranged on the frame in a limited mode through movable parts, and the movable parts are detachably connected with the blades. Connecting pieces are arranged between the blades and the movable pieces, the connecting pieces and the blades are transversely connected in an inserted mode, and the connecting pieces and the movable pieces are connected in a front-back clamping mode. The embedded shutter convenient to replace the blades has the advantages that the movable parts are arranged at the two ends of the blades, so that the blades can be conveniently installed and replaced; the connecting pieces are arranged between the blades and the movabl