8results about "Window bars" patented technology

The utility model relates to the technical field of doors and windows, in particular to a connecting structure special for door and window pattern splicing and a door and window pattern structure.The connecting structure special for door and window pattern splicing comprises a plurality of modeling rod pieces and a connecting assembly used for assembling the modeling rod pieces into a module; the modeling rod pieces are arranged and fixed together with the connecting assembly as the circle center in the mode that the modeling rod pieces are evenly distributed in the circumferential direction. Protrusions protruding outwards are arranged at the two ends, in the length direction, of the modeling rod piece, and the protrusions can stretch into the connecting assemblies and are buckled and covered by the connecting assemblies. Wood products which are easy to rot are replaced by metal products, the metal products are spliced after being welded, the attractiveness is improved and secondary reinforcement is completed through buckling of the front cover and the rear buckle, the service time is long, and the fastening effect is good.

The utility model discloses a convenient-to-install snow window which comprises an outer frame and a right frame, a left frame is installed at the rear end of the interior of the outer frame, the left frame is in sliding connection with the outer frame, the right frame is in sliding connection with the front end of the interior of the outer frame, and a window frame is in sliding connection with the interior of the right frame. Locking assemblies are installed in the middles of the interiors of the left side edge and the right side edge of the right frame correspondingly, and a handle is installed at the front end of the right frame. Compared with an existing snow view window, the snow view window convenient to install has the advantages that the wood bar grillwork embedded in the front end of the window frame is taken down, the barrier paper is adhered to the wood bar grillwork at the rear end, and then the wood bar grillwork is embedded back, when the snow view window needs to be opened, the right frame or the left frame is pulled left and right through the handle, the magnets can attract iron sheets arranged in the corresponding positions of the outer frame, and therefore the snow view window can be opened. When the pressing block is pressed down, the locking column is pushed into the inclined groove in the pressing block by the first spring, and after the window frame moves up and down to a proper position, the pressing block is loosened, and the pressing block is rebounded and locked by the second spring.

The present invention relates to a canopy structure comprising a plurality of T-shaped profile members (10) each having a middle flange (12) and two free flanges (14, 16); and a plurality of metal U-shaped profile members (38) each having two opposing flanges (42, 44) extended by two edges (46, 48) folded towards one another. The structure further comprises a plurality of latching U-shaped profiled sections (58) made of polymeric material, each comprising two retaining flanges (60, 62) and two opposing latching flanges (64, 66). The latching U-shaped profiled sections (58) are suitable for being inserted into each of said U-shaped profile members (38) so that said retaining flanges (60, 62) engage with said folded edges (46, 48), while said middle flange (12) engages between said two latching flanges (64, 66).

The invention relates to an insulating glass pane (1) comprising at least two glass panels (2, 3), a frame-shaped spacer (4), and a glazing bar insert (5; 5'), as well as a method and a device (10) for producing the same. The glazing bar insert (5; 5') is mounted within the spacer (4) between the two glass panels (2, 3). The glazing bar insert (5; 5') contains at least one elongated glazing bar profile (6) with a glazing bar end (7) facing the spacer (4). According to the invention, at least one glazing bar end (7) is formed by a glazing bar profile (6) designed as a hollow profile and is embedded in the plastics-based material of the spacer (4) in such a way that part of the plastics-based material is located inside the hollow profile.

The utility model relates to the technical field of doors and windows, in particular to a detachable lattice door and window which comprises a window frame and a pressing frame, a lattice plate is fixedly assembled on the inner wall of the pressing frame, a buckle is fixedly assembled on the outer wall of the pressing frame, a buckle strip is connected to the inner wall of the window frame in a clamped mode, and the buckle is connected with the buckle strip in a clamped mode. A glass plate is fixedly assembled on the inner wall of the window frame, the lattice plate abuts against the surface of the glass plate, a rotating shaft is rotationally connected to the inner wall of the window frame, shading cloth is wound on the circumferential face of the rotating shaft and penetrates through the window frame, a connecting plate is fixedly assembled at one end of the shading cloth, and a spring is fixedly assembled on the inner wall of the window frame. And the free end of the spring is fixedly connected with the rotating shaft. By arranging the rotating shaft, the shading cloth and the connecting plate, when external strong light needs to be shaded in the door and window using process, the shading cloth can be unfolded and cover the surface of the glass plate, the effect of blocking external light is achieved, and the practicability of the door and window is improved.

The utility model provides lattice bar concave inlay type decorative glass, which comprises glass main bodies and inlay lattice bars arranged between adjacent glass main bodies, the side edge of each glass main body is provided with an assembly part, the two ends of the assembly part in the thickness direction of the glass main body are respectively provided with a first assembly inclined plane and a second assembly inclined plane which are connected with each other, and the first assembly inclined plane and the second assembly inclined plane are connected with each other. The first assembling inclined face and the second assembling inclined face are close to each other in the direction close to the edge of the glass body, assembling grooves are formed in the two opposite sides of the inlaid lattice bars correspondingly, and the assembling parts are installed in the assembling grooves in the mode that the first assembling inclined face and the second assembling inclined face are partially inserted into the assembling grooves. The glass body protrudes from the two end faces in the thickness direction of the inlaid lattice bars, the inlaid lattice bars are prevented from scratching a user, the surface of the decorative glass is smooth, and the hand feeling of the decorative glass is improved. In addition, the first assembly inclined plane and the second assembly inclined plane in the thickness direction of the glass main body are mutually overlapped, so that a unique stereoscopic visual effect can be formed.