| 摘要 |
<p>A roller mosquito net (1), comprising a fixed sectional element (10), a mobile sectional element (11), which is arranged parallel to said fixed sectional element (10), and a screen (13), which, at one end, is wound on a roller (12) that has a first and second end and is arranged within said mobile sectional element (11), and, at its opposite end, is fixed to said fixed sectional element (10). The roller mosquito net (1) comprises, furthermore, guide elements (14,24) of the mobile sectional element (11), which consist of a plurality of bodies (30,30a), which are hinged to each other and slide inside a guide sectional element (9), which is supported by the frame of the mosquito net (1). The mosquito net (1) comprising, furthermore, support means (41,42), adapted to support the upper guide element (14), in order to avoid the formation of bends when the mosquito net (1) is stretched. The support means comprise a metal portion and a magnetic portion, one associated to the upper guide and one associated to the sectional element for mutually interacting.</p> |
