SE517252C2

SE517252C2 - Sunscreen intended for mounting outside and in front of an existing window opening, doorway or facade in a building or similar

Info

Publication number: SE517252C2
Application number: SE0003131A
Authority: SE
Inventors: Bengt Eriksson
Original assignee: Bengt Eriksson
Priority date: 2000-09-05
Filing date: 2000-09-05
Publication date: 2002-05-14
Also published as: SE0003131L; SE0003131D0; WO2002020918A1; AU2001282797A1

Abstract

The invention relates to a sun shield designed to be mounted in front of a window or door opening in, or on an outer wall, a building or the like, comprising a plurality of lamellas (4) which are and supported by ladder bands (5), and are tiltable. The lamellas (4) are, in their downward direction, defined by a bottom board (9) to which are pivotably connected at least two, at a predetermined mutual distance located arms (10, 11) at each side of the lamellas (4), the opposite free ends of arms (10, 11) being pivotably connected to the edge portion of the opening in question in an area substantially corresponding to half of the height of the opening. The arms (10, 11) have a length position orientation of the lamellas vertically downwards, or vertically upwards and in an intermediate position in which the bottom board (9) will be located at a distance in front of the opening, the lamellas (4) then being either horizontally oriented or tilted to a closed position, so that the sun shield will alternatively function as one of three different types, namely an outer wall Venetian blind, an awning, or a non-adjustable sun shield.

Description

:nous | ~ | . .- as1 vi n 2s~2 ställda lameller, enligt en annan aspekt fungerar uppfinnigen i samma läge som ovannämnda, som ett fast solskydd med horisontellt ställda lameller och enligt en tredje aspekt fungerar uppfinningen såsom en ordinär fasadpersienn, i helt nedfällt läge, med möjlig- het att ha den antingen öppen eller sluten. I samtliga här nämnda funktioner fungerar fjäderförsedda, ledade armar såsom lås, så att inte solskyddet enligt uppfinningen har några problem att befinna sig i utfällt läge under starka vindförhållanden. Givetvis kan solskyddet befinna sig i ett helt uppfällt läge ovanför fönster- öppningen och det kan manövreras med antingen lina, band, vev eller mOtOI . : nous | ~ | . .- as1 vi n 2s ~ 2 set slats, according to another aspect the invention functions in the same position as the above, as a fixed sunshade with horizontally set slats and according to a third aspect the invention functions as an ordinary facade blind, in fully lowered position, with possible hot to have it either open or closed. In all the functions mentioned here, spring-provided, articulated arms function as locks, so that the sun visor according to the invention has no problem being in the extended position under strong wind conditions. Of course, the sun visor can be in a fully raised position above the window opening and it can be operated with either rope, strap, crank or mOtOI.

Uppfinningen beskrivs närmare nedan med hjälp av ett föredraget utföringsexempel under hänvisning till bifogade ritningar, på vilka fig. l visar en schematisk sidovy av en föredragen utföringsform solskyddet enligt uppfinningen i ett uppdraget läge, fig. 2 visar det i fig. 1 avbildaade solskyddet sett framifrån, fig. 3 visar samma solskydd som enligt fig. 1 och 2 i ett halvt utfàllt läge med lamellerna snedställda i ett ihopfällt läge, så att solskyddet fungerar som en markis, fig. 4 visar en perspektivvy av det i fig. 3 visade läget för solskyddet, fig. 5 visar en sidovy av solskyddet halvt utfällt med lamellerna horisontellt ställda sä att likställdhet med fast solskydd uppnås, fig. 6 visar det i fig. 5 visade solskyddet i en perspektivvy, fig. 7 visar en sidovy av solskyddet i ett helt nedfällt och slutet läge såsom en fasadpersienn, q . n c no -nn en sv :sz fig. 8 visar en vy framifrån av det i fig. 7 visade solskyddet, fig. 9 visar det aktuella solskyddet i samma läge som föregående figur men med horisontellt stående lameller, fig. 10 visar det i fig. 9 visade solskyddet i en perspektivvy och fig. 11 visar en förstoring av det i fig. 7 visade solskyddet sett i en schematisk sidovy. .The invention is described in more detail below with the aid of a preferred exemplary embodiment with reference to the accompanying drawings, in which Fig. 1 shows a schematic side view of a preferred embodiment of the sun visor according to the invention in a mounted position, Fig. 2 shows the sun visor shown in Fig. 1 seen from the front Fig. 3 shows the same sun protection as according to Figs. 1 and 2 in a semi-folded position with the slats inclined in a folded position, so that the sun protection functions as an awning, Fig. 4 shows a perspective view of the position shown in Fig. 3 for the sun visor, Fig. 5 shows a side view of the sun visor half unfolded with the slats horizontally set so that equality with fixed sun visor is achieved, Fig. 6 shows the sun visor shown in Fig. 5 in a perspective view, Fig. 7 shows a side view of the sun visor in a whole lowered and closed position such as a facade blind, q. nc no -nn en sv: sz Fig. 8 shows a front view of the sunshade shown in Fig. 7, Fig. 9 shows the current sunshade in the same position as the previous figure but with horizontally standing slats, Fig. 10 shows that in fig. Fig. 9 shows the sun visor in a perspective view and Fig. 11 shows an enlargement of the sun visor shown in Fig. 7 seen in a schematic side view. .

Såsom framgår av ritningarna och närmare bestämt av den sidovy av solskyddet enligt uppfinningen som visas i fig. 11 innefattar solskyddet en infâstningsanordning eller upphängningsanordning 1, en kasett 2, i vilken stegband 5 är fastgjorda pà rullar 6 som sitter på en längsgående axel 7, så att skevning av solskyddets lameller 4 kan utföras med en vev, band, lina eller motor 3.As can be seen from the drawings and more particularly from the side view of the sun visor according to the invention shown in Fig. 11, the sun visor comprises a fastening device or suspension device 1, a cassette 2, in which step straps 5 are attached to rollers 6 sitting on a longitudinal axis 7, that skewing of the slats 4 of the sun visor can be performed with a crank, belt, rope or motor 3.

I kasetten 2 är band eller linor 8 fästa för upp och neddragning av solskyddet. I stegbandet 5 är lamellerna 4 monterade och längs ner på solskyddet finns en bottenlist 9, i vilken Fjäderförsedda, ledade armar 10 och 11 är fastgjorda. Armarna 10 och 11 uppvisar en vinkelbockning 12, som gör det möjligt att fälla ned solskyddet i 180°. En infâstningsanordning 13 finns för fixering av armarna 10 och 11 invid aktuell fönster eller dörröppning.In the cassette 2, ribbons or ropes 8 are attached for raising and lowering the sun visor. In the step band 5 the slats 4 are mounted and along the bottom of the sun visor there is a bottom strip 9, in which spring-loaded, articulated arms 10 and 11 are fixed. The arms 10 and 11 have an angular bend 12, which makes it possible to lower the sun visor to 180 °. A fastening device 13 is provided for fixing the arms 10 and 11 next to the current window or door opening.

Claims

517,252 Patent claims

Sun visor intended for mounting outside and in front of a window opening, doorway or façade existing in a building or similar and comprising a plurality above each other, by means of step straps (5) and assignment lines (8) skewable and retractable slats (4), respectively , characterized in that the slats (4) are delimited in the downward direction by a bottom strip (9), in which at least two arms (10, l1) arranged at a predetermined distance from each other are articulated on each side of the slats (4) at the same time as the opposite, free ends of the arms (l0, l1) are articulated at the edge portion of the current opening over an area which substantially corresponds to half the height of the opening, which arms (l0, l1) have a length which allows the position orientation of the slats (4) in a vertical , lowered position, a raised position, and an intermediate position with the bottom strip (9) oriented at a distance in front of the opening when the slats (4) are either horizontally set or inclined at an angle collapsed position, whereby a sun protection is provided which in one and the same construction functions as three different types of protection, namely as a facade blind, an awning or as a fixed sun protection.

Sun visor according to Claim 1, characterized in that the slats (4) included in the sun visor are adjustable in all positions between fully raised and fully extended with either assembled or horizontally set slats (4).