Hollow-out flower rolling shutter door with transparent, dust-proof, sound-proof function
The utility model discloses a cenanthous roller shutter door with transparent, dust-proof, sound-proof functions. A grid plate is formed by fixing an upper profile(7), a lower profile(8), a left profile(13), a right profile(14) and a plurality of link plates(12) through a sunlight transparent sheet;...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a cenanthous roller shutter door with transparent, dust-proof, sound-proof functions. A grid plate is formed by fixing an upper profile(7), a lower profile(8), a left profile(13), a right profile(14) and a plurality of link plates(12) through a sunlight transparent sheet; a plastic sunlight transparent sheet(11) is beset in the grid plate, thus forming curtain slices; a door curtain is formed by connecting the link plates(12) between the curtain slices connected by a hinge axis(17); as notches of a left conduit ferrule(2) and a right conduit ferrule(15) are embedded with a noise elimination soft material(3), therefore, the utility model integrates transparent, dust-proof, sound-proof functions into one entity and is relatively good in decoration, thief resistance and durability. |
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