The smart retractable sunroom cover's size is L26m×W9m, which not only turns the corridor into a high-value indoor space, but also prevents the adverse effects of rainy and snowy weather. Bidirectional opening and closing, using PLC intelligent control to move the top cover. It can be freely opened and closed according to weather and needs, and can maximize the introduction of natural light, making the indoor space bright and open. Meanwhile, by adjusting the opening and closing state, good ventilation can be achieved to maintain fresh air.

The mechanical calculation, verification, and design of the mobile sunroom are based on the once-in-50-year wind and snow level of the location. The frame of the mobile sunroom is made of 6-series aviation aluminum alloy, and all connection points are reinforced with thickened built-in steel connectors and constructed using seamless splicing technology to ensure a firm and stable structure; Explosion proof tempered double-layer laminated glass is used, and the installation of the glass is fully protected and sealed with automotive grade EPDM rubber strips. The invisible fastening process is adopted, and the outer layer is sealed with automotive specific structural adhesive. The nested fan adopts a maze structure for wind, sand, dust, and air resistance, and the opening and closing parts adopt a male and female dynamic sealing structure. The five layer waterproof technology ensures very reliable waterproof performance.