초록 ▼

A screening arrangement (1) has a top element (4) including a cover and two side rails (8, 9). The top element (4) is provided with a top rail (440) forming the front side of the top element and being connected to the cover of the top element (4). Side rails (8, 9) are adapted to be joined to the mi

A screening arrangement (1) has a top element (4) including a cover and two side rails (8, 9). The top element (4) is provided with a top rail (440) forming the front side of the top element and being connected to the cover of the top element (4). Side rails (8, 9) are adapted to be joined to the mitred ends of the top rail (440) by means a set of angular brackets cooperating with reception means in the back side of the top rail (440) and in the back side of the respective side rail (8, 9).

대표청구항 ▼

1. A screening arrangement (1) adapted to be mounted in a frame (2) to obtain a mounted position, consisting of a top element (4) including a cover (430) extending, in the mounted position, in a first longitudinal direction defining a width direction, two side rails (8, 9), each side rail extending,

1. A screening arrangement (1) adapted to be mounted in a frame (2) to obtain a mounted position, consisting of a top element (4) including a cover (430) extending, in the mounted position, in a first longitudinal direction defining a width direction, two side rails (8, 9), each side rail extending, in the mounted position, in a second longitudinal direction defining a height direction, a set of angular brackets (85), a screening body (6) including a first end edge, a second end edge and side edges, and a bottom element (7), the first end edge being accommodated in the top element (4)) and the second end edge being fastened to the bottom element (7), said bottom element being movable between a non-screening position close to the top element and a screening position at a distance from the top element, and a center between the two side rails and below the top element, said first and second longitudinal directions defining a plane, characterized in that said top element (4) is provided with a top rail (440) forming the front side of the top element and being connected to the cover (430) of the top element (4), said top rail (440) extending in said first longitudinal direction between a first mitred end and a second mitred end, each of said side rails (8, 9) having a first end and a second, mitred end, the second, mitred end of each side rail (8, 9) being adapted to be joined to the first mitred end and the second mitred end, respectively, of said top rail (440), wherein each angular bracket (85) has a first leg (850) and a second leg (860), said first and second legs (850,860) being positioned substantially in parallel with said plane in the mounted position, and wherein each angular bracket cooperates with reception means in the back side of the top rail (440), between the cover and the center of the screening arrangement, and in the back side of the respective side rail (8, 9), wherein said reception means comprises a track in the back side of the top rail (440) and a track in the back side of each side rail (8,9). 2. A screening arrangement according to claim 1, wherein the top rail (440) has a predetermined height and each side rail (8, 9) has a predetermined width, and wherein said predetermined height is substantially the same as said predetermined width, the mitre joint thus being a 45° mitre joint. 3. A screening arrangement according to claim 1, wherein each angular bracket (85) is provided with a resilient adjustment portion. 4. A screening arrangement according to claim 3, wherein the resilient adjustment portion of each angular bracket (85) comprises at least one tongue (851, 852; 861) at one edge of at least one leg (850, 860). 5. A screening arrangement according to claim 4, wherein at least one tongue (851, 852; 861) is provided on one of the edges of each leg (850, 860). 6. A screening arrangement according to claim 5, wherein the at least one tongue (851, 852) of the first leg (850) is provided at a first edge, and the at least one tongue (861) of the second leg (860) is provided on the second edge. 7. A screening arrangement according to claim 4, wherein the first leg (850) is adapted to be inserted into the track (447) in the back side of the top rail (440), the at least one tongue (851, 852) of the first leg (850) having a protrusion (855, 856) protruding from the edge of the first leg (850). 8. A screening arrangement according to claim 1, wherein the second leg (860) is adapted to be inserted into the track (820) in the back side of the side rail (8, 9), one edge of the second leg (860) having an inclined portion (863). 9. A screening arrangement according to claim 1, wherein the angular bracket (85) is provided with an incision (865). 10. A screening arrangement according to claim 1, wherein said top rail (440) is provided with a protruding flange extending between the first mitred end and the second mitred end and having a predefined height, and wherein each side rail (8, 9) is provided with a protruding flange extending between the first end and the second mitred end and having a predefined width. 11. A screening arrangement according to claim 1, wherein each mitred end of the top rail (440) and of each side rail (8, 9) is chamfered. 12. A screening arrangement according to claim 1, wherein the top rail (440) has a larger extent than the cover (430) of the top element in the first longitudinal direction, thus leaving room for a coupling member at each end of the top element. 13. A screening arrangement according to claim 1, wherein each bracket has a nonsymmetrical, planar configuration that is not sinuously shaped in a direction transverse to a plane defined by the angular bracket. 14. A screening arrangement according to claim 1, wherein the side edges are guided in said side rails.