Heating louvre (11) for a louvred roof comprising at least two girders which extend parallel to each other and to which several louvres are rotatably connected between an open position and a closed position. The heating louvre (11) is provided with an underside (13). A slot is provided in the underside (13) for fitting a heating element (12) inside the heating louvre (11). After the heating element (11) has been fitted, the cavity (15) is at least partially sealed by it and the heating element (11) is provided to heat a position between the louvred roof and the ground surface by means of radiant heat. By using a slot in combination with a heating element (12) based on radiant heat, it is possible to heat the position between the louvred roof and the ground surface, as the heating element (12) is not fully surrounded by the heating louvre (11).

Heating louvre (11) for a louvred roof comprising at least two girders which extend parallel to each other and to which several louvres are rotatably connected between an open position and a closed position. The heating louvre (11) is provided with an underside (13). A slot is provided in the underside (13) for fitting a heating element (12) inside the heating louvre (11). After the heating element (11) has been fitted, the cavity (15) is at least partially sealed by it and the heating element (11) is provided to heat a position between the louvred roof and the ground surface by means of radiant heat. By using a slot in combination with a heating element (12) based on radiant heat, it is possible to heat the position between the louvred roof and the ground surface, as the heating element (12) is not fully surrounded by the heating louvre (11).

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.

A louver roof system having a simplified assembly and installation methods. The louver roof system is constructed with multi-functional mechanical components by means of pre-molded parts to reduce skilled installation time. Water drainage path is an integral part of the main structural assembly.

A louver roof system having a simplified assembly and installation methods. The louver roof system is constructed with multi-functional mechanical components by means of pre-molded parts to reduce skilled installation time. Water drainage path is an integral part of the main structural assembly.

A multi-function leaf-separating-discharging height-and-angle-adjustable louvered pergola comprises: opposing end caps, multi-screen-securing edges, rainwater-and-wind-sealing insulation strips attached to multi-screen-securing louver blades for automatically raising and lowering shade and video projection screens and controlling fruit-drying duration and also functioning as a truck-bed tonneau cover, cradle axels inserted between cradle caps and rotation cradles, stanchions and rotation cradles screwed to first and second leaf-discharging side gutter beams, corner posts, multi-louver-control bar connected to linkage arm, linkage arm connected to worm-gear transmission controlled by multi-screen-raising-lowering multi-louver-control crank, first and second rainwater-channeling-and-leaf-filtering side gutter beams attached to the corner posts, the discrete-leaf-filtering tubes, spouts, corner-post base plates, and height-and-angle-adjustable tube screws screwed into the corner-post base plates.

A multi-function leaf-separating-discharging height-and-angle-adjustable louvered pergola comprises: opposing end caps, multi-screen-securing edges, rainwater-and-wind-sealing insulation strips attached to multi-screen-securing louver blades for automatically raising and lowering shade and video projection screens and controlling fruit-drying duration and also functioning as a truck-bed tonneau cover, cradle axels inserted between cradle caps and rotation cradles, stanchions and rotation cradles screwed to first and second leaf-discharging side gutter beams, corner posts, multi-louver-control bar connected to linkage arm, linkage arm connected to worm-gear transmission controlled by multi-screen-raising-lowering multi-louver-control crank, first and second rainwater-channeling-and-leaf-filtering side gutter beams attached to the corner posts, the discrete-leaf-filtering tubes, spouts, corner-post base plates, and height-and-angle-adjustable tube screws screwed into the corner-post base plates.

This disclosure relates to a patio cover system. The system comprises a frame comprising support beams; support posts configured to support the frame; cover panels rotatably coupled to the support beams; an actuator, and/or other components. The actuator may be mounted to the frame and coupled to the cover panels. The actuator may be configured to rotate the cover panels between an open configuration and a closed configuration. The actuator comprises a motor; a piston coupled to the motor; an arm coupled to the piston and configured to extend from the piston toward the cover panels; a linking member coupled to the arm and the cover panels, and/or other components. The linking member may be configured to rotate the cover panels in unison between the open configuration and the closed configuration when driven by the arm, the piston, and/or the motor.

This disclosure relates to a patio cover system. The system comprises a frame comprising support beams; support posts configured to support the frame; cover panels rotatably coupled to the support beams; an actuator, and/or other components. The actuator may be mounted to the frame and coupled to the cover panels. The actuator may be configured to rotate the cover panels between an open configuration and a closed configuration. The actuator comprises a motor; a piston coupled to the motor; an arm coupled to the piston and configured to extend from the piston toward the cover panels; a linking member coupled to the arm and the cover panels, and/or other components. The linking member may be configured to rotate the cover panels in unison between the open configuration and the closed configuration when driven by the arm, the piston, and/or the motor.

The present disclosure is for an outdoor sunshade. The outdoor sunshade comprises a tent frame and a roof, wherein the roof comprises a central roof located in the middle and a surrounding roof encompassing and below the central roof such that a vertical gap exists between the central roof and the surrounding roof. The central roof is supported by one or more upper frames while the surrounding roof is supported by one or more lower frames. Each upper frame supports a first coupler and each lower frame supports a second coupler where each first coupler is designed to releasably mate with each second coupler. By mating the first coupler to the second coupler, the upper frame and lower frame are joined together, becoming a single piece supporting both the central roof and the surrounding roof. As first coupler and second coupler may be releasably mated and unmated with each other, the packaging and transportation costs are reduced, and the firmness and bearing capacity of the outdoor sunshade are ensured at the same time.