Abstract: The present invention provides a cross beam of a canopy, which addresses the problem that existing cross beams cannot simultaneously ensure convenience of assembly and guarantee stability in use. The present cross beam of a canopy comprises a plurality of hollow elongated beams, an inner side surface of each of the beams has at least one protruding and elongated protrusion along a length direction of the beams, each of the protrusions is provided with an mounting hole or a mounting groove penetrating along the length direction of the beams, at least one long rod is inserted into the mounting holes or the mounting grooves to connect all the beams in series, and two ends of the long rod protrude out of the beams and are detachably connected with a locking fastener respectively. The present invention ensures convenience of installation and guarantees the assembled cross beam has good stability.

Abstract: The present invention provides a cross beam of a canopy, which addresses the problem that existing cross beams cannot simultaneously ensure convenience of assembly and guarantee stability in use. The present cross beam of a canopy comprises a plurality of hollow elongated beams, an inner side surface of each of the beams has at least one protruding and elongated protrusion along a length direction of the beams, each of the protrusions is provided with an mounting hole or a mounting groove penetrating along the length direction of the beams, at least one long rod is inserted into the mounting holes or the mounting grooves to connect all the beams in series, and two ends of the long rod protrude out of the beams and are detachably connected with a locking fastener respectively. The present invention ensures convenience of installation and guarantees the assembled cross beam has good stability.

Abstract: The present invention provides a mounting structure for a roller blind, comprising a blind body and an upper beam located at the top of the blind body; the mounting structure comprises: a fixing beam to be fixed on a predetermined wall, a plurality of hangers and a protruding engaging strip provided on the upper beam; a back side of the upper beam is engaged to the fixing beam, and a front side of the upper beam is connected to the fixing beam by means of the hangers; a top of the limit plate is reached upwardly and embedded into the fixing beam, and with cooperation of the gravity of the blind body, limits the hangers. The mounting structure for a roller blind provided by the present invention has the advantages of convenient installation and dismantlement of the roller blind and good stability of the roller blind after installation.

Abstract: The present invention provides a mounting structure for a roller blind, comprising a blind body and an upper beam located at the top of the blind body; the mounting structure comprises: a fixing beam to be fixed on a predetermined wall, a plurality of hangers and a protruding engaging strip provided on the upper beam; a back side of the upper beam is engaged to the fixing beam, and a front side of the upper beam is connected to the fixing beam by means of the hangers; a top of the limit plate is reached upwardly and embedded into the fixing beam, and with cooperation of the gravity of the blind body, limits the hangers. The mounting structure for a roller blind provided by the present invention has the advantages of convenient installation and dismantlement of the roller blind and good stability of the roller blind after installation.

Abstract: A louver canopy comprises a frame with a top disposed with parallel rafters; a plurality of louvers rotationally connected between the rafters and sequentially arranged along a length direction of the rafters, the louvers are disposed at intervals and parallel to each other, each of the louvers includes an elongated flashing; a baffle connected to a first long side of the flashing; an elongated first guide groove formed between the baffle and the flashing; When the louvers rotate to a closed state, an opening of the first guide groove faces upward, and a second long side of the flashing passes over a top of the baffle of an adjacent louver of the louvers and positions above the first guide groove of the adjacent louver.

Abstract: A louver canopy comprises a frame with a top disposed with parallel rafters; a plurality of louvers rotationally connected between the rafters and sequentially arranged along a length direction of the rafters, the louvers are disposed at intervals and parallel to each other, each of the louvers includes an elongated flashing; a baffle connected to a first long side of the flashing; an elongated first guide groove formed between the baffle and the flashing; When the louvers rotate to a closed state, an opening of the first guide groove faces upward, and a second long side of the flashing passes over a top of the baffle of an adjacent louver of the louvers and positions above the first guide groove of the adjacent louver.