SI25575A

SI25575A - Against burglary mechanism for roller shutters and methods in connection with it

Info

Publication number: SI25575A
Application number: SI201900053A
Authority: SI
Inventors: Miran Kramar
Original assignee: Roletarstvo Medle d.o.o.
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2019-06-28
Also published as: EP3708762A1; RS63925B1; HRP20221456T1; EP3708762B1

Abstract

Bistvena značilnost protivlomnega mehanizma (6) in (6.1) za rolete (1) je njegova kulisa (7), ki je fiksno nameščena znotraj vodilnega kanala (22) v stranskih vodilih (5a) in (5b), po katerih potujejo lamele (2) z zaključno lamelo (2.1) in, ki se sestoji iz vodilne plošče (9) in nanjo pravokotne naslonske plošče (12). V vodilno ploščo (9) kulise (7) je integrirana izboklina (10), ki jo obdajata med sabo prehodna zaprti vodilni kanal (9a) in odprti vodilni kanal (9b) in je dalje vanjo integrirana še izboklina (11). Za zaprti vodilni kanal (9a) so značilni zavoji z blokirnimi mesti (14a, 14b, 14c), ki omogočajo varnostno blokado rolete (1), če je ta popolnoma zaprta ali je le delno odprta za razdaljo (H) od spodnje okenske police ali praga vrat (4). Protivlomni mehanizem (6) oziroma (6.1) se lahko vgradi tudi v vodila komarnikov.The key feature of the anti-theft mechanism (6) and (6.1) for the shutters (1) is its back cover (7) fixedly located inside the guide channel (22) in the side guides (5a) and (5b), by which the blades (2 ) with a finishing blade (2.1) and consisting of a guide plate (9) and a rectangular back plate (12) thereon. The bulge (7) of the guide plate (9) is an integrated bulge (10), which is surrounded by a transitional closed guide channel (9a) and an open guide channel (9b), and a bulge (11) is further integrated thereon. For the closed guide channel (9a), there are characteristic curves with locking positions (14a, 14b, 14c) which allow the roller shutter to be locked (1) if it is completely closed or only partially open to the distance (H) from the lower window shelf, or door threshold (4). The anti-theft mechanism (6) and (6.1) can also be installed in the mosquito-guides.

Description

PROTIVLOMNI MEHANIZEM ZA ROLETE TER METODA V ZVEZI Z NJIMPROTECTIVE MECHANISM FOR ROLLS AND METHOD IN CONNECTION WITH IT

Predmet izumaSubject of the invention

Predmet izuma je protivlomni mehanizem za rolete ter metoda v zvezi z njim, oziroma natančneje mehanizem za blokado lamel zaprte ali delno odprte rolete ali komarnika na oknih ali vratih, pri čemer bodo lahko lamele senčila omogočale blokado zaprte ali delno rolete v treh fiksnih položajih glede na spodnji del okna, vrat ali komarnika.The object of the invention is an anti-theft mechanism for roller blinds and a method in connection with it, or more specifically a mechanism for blocking the lamellas of closed or partially opened blinds or mosquitoes on windows or doors, whereby the blinds may allow the shut-off or partially roller shutter in three fixed positions in relation to the lower part of the window, neck or mosquito.

Tehnični problemTechnical problem

Tehnični problem, ki ga rešuje izum je takšna konstrukcija protivlomnega mehanizma po prijavljenem izumu, ki bo omogočala blokado zaprte ali delno odprte rolete na treh blokirnih mestih, ki bodo pozicionirana na tako majhni razdalji med zaključno lamelo in okensko polico ali pragom vrat, ki bo onemogočala neželjen vstop osebam v bivalni prostor zgradbe. S tem bo delno odprta roleta protivlomno zavarovana tudi v položaju ventilacije, ko so lamele med sabo razmaknjene. Nadalje bo njegova konstrukcija omogočala vgradnjo protivlomnega mehanizma v vse znane vrste stranskih vodil rolete brez njihove demontaže, omogočala pa bo tudi enostavno zamenjavo mehanizmov pri podometno vgrajenih roletah.A technical problem solved by the invention is the construction of an anti-theft mechanism according to the invention, which will allow the blocking of closed or partially open roller shutters at three locking positions positioned at such a small distance between the finishing blade and the window shelf or the threshold of the door which will prevent unwanted entry into the lounge of the building. In this way, the partially opened roller shutter will be guarded in the ventilation position when the blades are spaced apart. Furthermore, its construction will allow the installation of an anti-theft mechanism in all known types of side blinds without removing it, and it will also allow easy replacement of the mechanisms for the roll-mounted roller blinds.

Konstrukcija protivlomnega mehanizma bo enostavna za izdelavo, vgradnjo in uporabo. Enostavna pa bo tudi njihova zamenjava z obstoječimi blokirnimi mehanizmi v vodilih oken, vrat ali komarnikov.The construction of an anti-theft mechanism will be easy to manufacture, install and use. It will also be easy to replace them with existing locking mechanisms in windows, doors or mosquito guides.

Stanje tehnikeState of the art

Po patentnem dokumentu EP 3 246 597 A1 je znana namestitev rolete z blokirnim mehanizmom senčila, ki se sestoji iz ohišja in ustnika s kurzorjem. Ohišje je z naležno ploskvijo pritrjeno znotraj stranskega vodila rolete, dočim so pravokotno na naležno ploskev izvedeni trije elastični jezički ukrivljene oziroma serpentinaste oblike. Zgornji elastični jeziček ima vlogo usmerjevalca kurzorja v smeri proti vmesnemu elastičnemu jezičku pod njim, dočim imata spodnja dva elastična jezička blokirno funkcijo, v smislu blokade delno odprte rolete v dveh blokirnih točkah, ki sta izvedene v medsebojnem razmaku. Pomanjkljivost te znane rešitve je v tem, da je mehanizem nastavljiv v samo dveh blokirnih točkah, ki določata višino delne odprtine med zaključno lamelo in spodnjim delom okna oziroma vrat. Naslednja pomanjkljivost tega znanega mehanizma je v tem, da ga ni mogoče zamenjati v primeru podometne izvedbe rolete, kar preprečujeta spodnji nosilec s podpornim elementom na ohišju. Zaradi teh dveh elementov je potrebno pri demontaži blokirnega mehanizma stranski vodili odvijačiti in odstraniti. Nadalje je pomanjkljivost tega blokirnega mehanizma v tem, da ga je mogoče vgraditi izključno samo v eno vrsto stranskih vodil, katerih namensko izvedbo narekuje predhodno omenjeni spodnji nosilec s podpornim elementom na ohišju. V stranska vodila drugih znanih izvedb tega mehanizma ni mogoče vgraditi, ampak je v takem primeru potrebno mehanizem na novo oblikovati tako, da bo temu vodilu prilagojen.According to EP Patent 3 246 597 A1, the installation of a shutter with a blocking mechanism of the blind is known, consisting of a casing and a mouthpiece with a cursor. The housing is fixed in the side guide of the shutter with the supporting surface, with three elastic curls or curved shapes arranged perpendicular to the supporting surface. The upper elastic tab has the role of the cursor router in the direction towards the intermediate elastic tab underneath it, but the lower two elastic tabs have a blocking function in the sense of blocking the partially open roller blinds in two locking points, which are carried out in the mutual distance. The disadvantage of this known solution lies in the fact that the mechanism is adjustable in only two locking points which determine the height of the partial opening between the finishing blade and the lower part of the window or door. The next disadvantage of this known mechanism is that it can not be confused in the case of a roll-up roller shutter, which prevents the lower carrier with the support element on the housing. Because of these two elements, the side guides need to be unscrewed and removed when removing the locking mechanism. Furthermore, the disadvantage of this locking mechanism is that it can be incorporated exclusively into only one series of side guides, the intended execution of which is dictated by the aforementioned lower carrier with the support element on the housing. The side guides of other known embodiments of this mechanism can not be incorporated, but in such a case, the mechanism needs to be redesigned in such a way that it will be adapted to this guide.

Na podlagi predhodno opisanega znane rešitve blokirnega mehanizma, oziroma sistema za blokado lamelnega senčila rolete, ostaja nerešen problem enostavne in učinkovite izvedbe protivlomnega mehanizma brez elastično deformabilnih delov na ohišju za vodenje gibanja kurzorja, katerih izdelava je zahtevna, njihova življenjska doba pa relativno kratka. Saj obstaja možnost mehanske poškodbe ali staranja plastičnega materiala iz katerega so izdelani. Dalje ostaja nerešen problem oblikovanja blokirnega oziroma protivlomnega mehanizma, ki bo omogočal več kot dve blokirni točki oziroma več kot dva položaja zaprte ali delno odprte rolete, v katerih se pojavi večja višina delne odprtine ob ventilaciji in s tem večja nevarnost neželenega vstopa tuje osebe v bivalni prostor. Hkrati ostaja nerešen problem demontaže in menjave blokirnih mehanizmov na obstoječih roletah, ki je pogojena z demontažo, v nekaterih primerih pa tudi zamenjavo stranskih vodil rolete. Prav tako ostaja nerešen problem izvedbe blokirnega mehanizma, ki ga bo mogoče vgraditi v vse vrste stranskih vodil in ne samo v določena, njemu prilagojena stranska vodila rolete.Based on the previously described known solution of the locking mechanism, or the system for blocking the blind blind blind, the problem of simple and effective execution of the anti-theft mechanism without elastically deformable parts on the casing for keeping the cursor movement difficult to produce is relatively short. There is a possibility of mechanical damage or aging of the plastic material from which they are made. Furthermore, the problem of forming a blocking or burglary mechanism that will allow more than two locking points and more than two positions of closed or partially open shutters in which a higher height of the partial opening at the ventilation appears and thus a greater risk of unwanted entry of a foreign person into the residence space. At the same time, there is an unresolved problem of dismantling and replacement of locking mechanisms on existing shutters, which is conditioned by the dismantling, and in some cases also the replacement of the side guides of the blinds. Also, there is an unresolved problem of the implementation of a locking mechanism which can be installed in all types of side guides and not only in certain, adapted side blinds of the blinds.

Opis izumaDescription of the invention

Rešitev predhodno opisanega tehničnega problema varnostne blokade rolete je zasnovana na inovativni konstrukciji protivlomnega mehanizma ter posledično inovativni metodi njegovega delovanja, ki bo omogočala varno nastavitev razdalje med zaključno lamelo in spodnjim delom vrat, oken ali komarnikov in to v treh blokirnih mestih. Hkrati bo njegova konstrukcija omogočala namestitev protivlomnega mehanizma v vse vrste stranskih vodil rolete, omogočala pa bo tudi njegovo vgradnjo in demontažo brez potrebe po predhodni demontaži stranskih vodil. Cilj razvoja je bila izvedba protivlomnega mehanizma z blokirno funkcijo razmeroma enostavne in tipizirane konstrukcije z visoko stopnjo varnosti pri delno odprti in roleti.The solution of the previously described technical problem of the roller shutter lock is based on the innovative construction of the anti-theft mechanism and, consequently, the innovative method of its operation, which will enable the safe adjustment of the distance between the finishing blade and the lower part of doors, windows or mosquitoes in three locking positions. At the same time, its construction will allow the installation of an anti-theft mechanism in all types of side blinds, and will also enable its installation and disassembly without the need for pre-disassembly of the side guides. The goal of the development was the implementation of an anti-theft mechanism with a blocking function of a relatively simple and typified construction with a high degree of safety in partially open and shutters.

Izum v bistvu razkriva protivlomni mehanizem za rolete z izvirno konstrukcijo kulise za vodenje vodilnega čepa ustnika, ki bo izvedena brez deformabilnih delov in, ki bo omogočala protivlomno blokado rolete v treh blokirnih mestih in na različni razdalji med zaključno lamelo rolete in spodnjim delom okna ali vrat. Izum hkrati razkriva metodo delovanja protivlomnega mehanizma takšne inovativne konstrukcije. Pri tem bo izvirna konstrukcija kulise v sklopu z ustnikom razkrivala možnost vgradnje ali zamenjave protivlomnega mehanizma brez predhodne demontaže stranskih vodil, hkrati pa tudi njegovo značilnost tipiziranega sklopa, ki ga bo mogoče enostavno vgraditi v vse znane vrste stranskih vodil za vodenje lamel rolete.The invention essentially reveals an anti-rolling mechanism for roller blinds with an original structure of the cover for guiding the guide pin of the mouthpiece to be carried out without deformable parts and which will allow an anti-locking roller shutter in three locking positions and at a different distance between the shutter end of the blinds and the lower part of the window or door . The invention simultaneously reveals the method of operating an anti-theft mechanism of such an innovative construction. In this case, the original structure of the scenery in connection with the mouthpiece will reveal the possibility of installing or replacing the anti-theft mechanism without first disassembling the side guides, and at the same time its characteristic of the typed assembly, which can be easily incorporated into all known types of side guides for guiding the blinds.

Roleta se kot senčilo montira na zunanji strani oken ali vrat in vsebuje sklop navijalnega mehanizma z medsebojno gibljivo povezanimi lamelami, ki so s konci drsno vstavljene v stranski vodili. Roleta se lahko montira tudi nad oknom ali nad vrati, kot nadokenska oziroma nadvratna roleta. V nadaljnjem opisu bo predstavljena klasična oziroma standardna roleto.The shutter is mounted as a shade on the outside of the windows or doors and contains a set of winding mechanism with interconnected slings, which are slidably inserted into the side guides by the ends. The shutter can also be mounted above the window or above the door, as a back-up or a back-up blind. In the description below, a classic or standard shutter will be presented.

Protivlomni mehanizem z blokirno funkcijo po prijavljenem izumu v bistvu obsega kuliso in ustnik. Kuliso oblikujeta vodilna plošča z vodilnimi kanali in vitkim izrastkom ter nanjo pravokotna naslonska plošča z luknjo za pritrditev na steno vodilnega kanala stranskega vodila. Ustnik predstavlja ploščato ohišje v katerega je integrirana vzmet z drsnikom na enem in vodilnim čepom na nasprotnem koncu, pri čemer je slednji premočrtno gibljiv znotraj odprtega podolgovatega izreza. Ob podolgovatem izrezu je izveden izbočen drsni čep.An anti-lock mechanism with a locking function according to the present invention essentially comprises a backdrop and a mouthpiece. Kuliso form a guide plate with guide channels and a slender outline and a rectangular back plate with a hole for mounting on the side wall of the guide rail of the side guide. The mouthpiece is a flat housing in which an integrated spring with a slider on one and a guide pin at the opposite end, the latter being rectilinearly movable within an open elongated cutout. At the elongated cut, a convex sliding plug is made.

Velja, da je po ena kulisa z vodilno ploščo vgrajena v pripadajočo stransko vodilo rolete in, da je po en ustnik vstavljen v pripadajoči konec votle zaključne lamele. Na ta način posamezna roleta v končni fazi obsega dva tovrstna mehanizma, katerih kulisi sta v stranski vodili nameščeni in pritrjeni na enaki višini oziroma enaki razdalji od spodnjega konca obeh vodil ter hkrati na enaki razdalji od spodnjega dela okna ali vrat.It is believed that one side wall with a guide plate is incorporated into the associated side shutter guide and that one mouthpiece is inserted into the corresponding end of the hollow finishing blades. In this way, the individual shutter in the final stage comprises two such mechanisms, whose curves are mounted in the side guides and fixed at the same height or the same distance from the lower end of the two guides and at the same distance from the lower part of the window or door.

Vsaka kulisa je v pripadajoči vodilni kanal stranskega vodila vstavljena v smeri njegove vzdolžne osi tako, da njuni vzdolžni osi potekata vzporedno. Pri tem je kulisa na stransko vodilo oziroma na hrbtno steno njenega vodilnega kanala fiksno pritrjena preko pritrdilne luknje v naslonski plošči tako, da nanjo pravokotna vodilna plošča z vodilnimi kanali leži na notranji stranski ploskvi vodilnega kanala. Pri tem leži vodilna plošča kulise v isti ravnini z večjo ploskvijo lamelne rolete, dočim leži naslonska plošča pravokotno na to isto večjo ploskev lamelne rolete. Opisano velja za levo in desno namestitev kulise v pripadajoči stranski vodili lamel rolete.Each of the scenes is inserted in the respective leading side channel of the side guide in the direction of its longitudinal axis in such a way that their longitudinal axes extend parallel. In this case, the outline on the side guide or the back wall of its guide duct is fixed fixedly through the fixing hole in the back plate so that the rectangular guide plate with guide channels rests on the inner side of the guide channel. In this, the leading panel of the scenery lies in the same plane with a larger surface of the lamella roller shutter, and the back plate lies perpendicular to that same larger surface of the lamella blinds. The described applies to the left and right installation of the scenery in the associated side guides of the blinds.

Ustnik je z enim koncem, na katerem se nahaja vzmet z drsnikom, v tesnem prilegu vstavljen v notranjost votle zaključne lamele tako, da se vodilni čep v podolgovatem izrezu nahaja izven omenjene zaključne lamele. Opisano velja tako za levo in desno vgradno mesto ustnika v zaključni lameli.The mouthpiece is inserted in a tight fit with a single end on which a spring with a slider is inserted into the interior of the hollow end plate so that the guide plug in the elongated cutout is located outside said finishing blade. The described applies to both the left and right mounting points of the mouthpiece in the finishing blade.

Pri izdelavi rolete s protivlomnim mehanizmom po izumu je potrebno pred njeno sestavo v vodilni kanal stranskih vodil vstaviti pripadajoči kulisi in ju v predhodno opisanem položaju fiksno pritrditi. V zaključno lamelo lamelnega sestava se v njena oba konca namesti ustnik v predhodno opisanem položaju.In the manufacture of a roller blind with an anti-theft mechanism according to the invention, prior to its composition, the corresponding curves must be inserted into the guiding channel of the side guides and fixed in a fixed position in the previously described position. A mouthpiece is placed in the end of the lamellar assembly in its end position in the previously described position.

Zaključna lamela se s prostima koncema obeh ustnikov vstavi v vodilna kanala obeh stranskih vodil tako, da z njima prosto drsi po vzdolžnem izrezu obeh vodilnih kanalov. Lamelni sestav se nato namesti znotraj celotne dolžine stranskih vodil in se z začetno lamelo pritrdi na neoznačeno gred navijalnega mehanizma.The closing lamellae are inserted into the guide ducts of the two side guides with the free ends of the two mouthpieces by sliding them freely along the longitudinal cutout of the two guide channels. The laminate assembly is then positioned within the entire length of the side guides and is fastened to the unmarked shaft of the winding mechanism with the initial lamella.

Protivlomni mehanizem z blokirno funkcijo za rolete po izumu deluje tako, da se vodilni čep, ki znotraj in vzdolž podolgovatega izreza na čelnem koncu ustnika drsi naprej in nazaj, giblje prosto po vodilnem kanalu pripadajočega stranskega vodila lamel rolete vse dokler ne prispe do zaprtega vodilnega kanala na kulisi, po katerem dalje potuje vodeno.An anti-lock mechanism with a locking function for roller blinds according to the invention operates in such a way that the guide plug, which moves forward and backward along and along the elongated cut at the front end of the mouthpiece, moves freely along the guide channel of the associated side guide of the roller blinds until it reaches the closed guide channel on the tower, after which it goes on a watery one.

Ko zaključna lamela z ustnikom pripotuje do prvega blokirnega mesta, se gibanje vodilnega čepa ustnika in s tem gibanje zaključne lamele ustavi in posamezne lamele nad njo se začnejo v zaporednem nizu nanjo nalagati, kar povzroči zaprtje rolete oziroma zatemnitev bivalnega prostora. V primeru, da predhodno opisane zatemnitve rolete ne želimo, lahko lamele, ko pride zaključna letev z vodilnim čepom do prvega blokirnega mesta, ponovno dvignemo za toliko, da pride vodilni čep z zaključno letvijo do drugega blokirnega mesta. Na tem mestu se vodilni čep in zaključna letev ustavita, vendar se preostale lamele še vedno dvigujejo, vse dokler se lamele v celoti ne raztegnejo. Ko so lamele v celoti raztegnjene se njihovo dvigovanje ustavi. Lamele so v tem položaju spodaj s pomočjo zaključne lamele napete med drugim blokirnim mestom in gredjo navijalnega mehanizma, katerega pogonski elektromotor preprečuje, da bi lahko lamele potegnili navzdol. To je glavna faza v delovanju rolete s protivlomnim mehanizmom, v kateri se medsebojno gibljivo spojene lamele nahajajo v raztegnjenem položaju z vidnimi perforacijskimi prehodi, ki omogočajo ventilacijo bivalnega prostora. Ventilacija namreč poteka skozi razprte perforacije lamel, hkrati pa je v tem položaju onemogočen dvig oziroma spust lamel. Opisano drugo blokirno mesto hkrati omogoča tudi delno odprtino med zaključno lamelo in spodnjim delom okna ali vrat, katere višina pa ne omogoča nezaželen vstop tuje osebe v bivalni prostor. Na ta način je ob ventilacijski funkciji hkrati zagotovljena tudi varnostna oziroma protivlomna funkcija rolete. V naslednji fazi pride do sprostitve lamel rolete, kar pomeni, da se ustnik z vodilnim čepom skupaj z zaključno letvijo pomakne iz drugega blokirnega mesta na tretje blokirno mesto. Ta premik povzroči, da se vse lamele začnejo ena za drugo spuščati in se spuščajo vse dokler niso med sabo popolnoma stisnjene. S tem dosežemo zatemnitev prostora, faza ventilacije pa je prekinjena. Pri tem elektromotor lamele z zaključno lamelo potisne proti spodnjemu delu kulise za toliko, da jih ni mogoče dvigniti, kar tudi v tem primeru predstavlja protivlomno funkcijo rolete.When the finishing lamella reaches the first locking position with the mouthpiece, the movement of the mouthpiece guide and the movement of the finishing lamella stops and the individual lamellae above it start in a series of sequences on it, which causes the shutter to close or dim the living space. In the event that we do not want the pre-described blinds to be dimmed, the lamellas can be lifted as soon as the finishing line with the guide pin is reached to the first locking position, as long as the leading plug with the finishing rail to the second locking point comes up. At this point, the guide pin and the end bars stop, but the remaining blades are still lifted until the blades are fully stretched. When the blades are fully stretched, their lifting stops. In this position, the blades in this position are tensioned by, inter alia, the locking position and the shaft of the winding mechanism with the help of the end plate, which prevents the drive motor from pulling the blades downwards. This is the main stage in the operation of the roller shutter with an anti-theft mechanism in which the interconnecting lamellas are located in a stretched position with visible perforation passages that allow the ventilation of the living space. Ventilation is carried out through the open lamellas perforations, while at this point the lifts can not be raised or lowered. The second locking position described at the same time also provides a partial opening between the finishing blade and the lower part of the window or door, the height of which does not allow the unwanted entry of the foreign person into the living space. In this way, the ventilation function also provides security or anti-theft function of the blinds. In the next stage, the shutter lamella is released, which means that the mouthpiece with the guide pin, together with the finishing rack, moves from the second locking position to the third locking position. This movement causes all the blades to fall down one after the other and descend until they are completely compressed. This ensures the dimming of the room, and the ventilation phase is interrupted. In this case, the electric motor of the blade with the finishing blade pushes towards the lower part of the scenery so that it can not be lifted, which in this case also represents the burglary function of the blinds.

Zadnja faza v delovanju protivlomnega mehanizma je sprostitev lamel in v nadaljevanju njihovo dvigovanje v smeri navijalnega mehanizma. Pri tem dvigu lamel vodilni čep ustnika potuje po odprem vodilnem kanalu kulise vse dokler ne zapusti njenega koničastega izrastka in nato dalje proti navijalnemu mehanizmu. V nadaljevanju bosta protivlomni mehanizem za rolete in metoda njegovega delovanja po prijavljenem izumu natančneje opisana s pomočjo izvedbenega primera okenske rolete in slik, ki prikazujejoThe last stage in the operation of the anti-theft mechanism is the release of the blades and in the subsequent their lifting in the direction of the winding mechanism. In this lifting lamel, the guide pin of the mouthpiece travels after the opening of the guide channel of the scenery until it leaves its pointed projection and then further towards the winding mechanism. In the following, the anti-theft mechanism for roller shutters and the method of its operation according to the invention will be described more precisely by means of an embodiment of the window blinds and paintings illustrating

Sl. 1 shematski prikaz rolete s protivlomnima mehanizmomaFig. 1 schematic roller blinds with anti-burglary mechanisms

Sl. 2 delni prerez stranskega vodila lamel rolete, z nameščenim opazovanim protivlomnim mehanizmom, v izometrični projekcijiFig. 2 partial cross-section of the side guide of the blinds of the blinds, with the observed anti-theft mechanism installed, in the isometric projection

Sl. 3 sestav protivlomnega mehanizma iz kulise in ustnika, v izometrični projekcijiFig. 3 assembly of the anti-theft mechanism from the scenery and the mouthpiece, in the isometric projection

Sl. 4 v zaključno lamelo vstavljen opazovani ustnik z vodilnim čepom, v narisuFig. 4, angled mouthpiece with a guide plug in the drawing is inserted into the finishing blade

Sl. 5 kulisa z vodilnimi kanali, v tlorisuFig. 5 scenes with guide channels, in the ground plan

Sl. 6 ustnik z vodilnim čepom, vzmetjo in drsnikom, v tlorisuFig. 6 mouthpiece with guide pin, spring and slider, in the ground plan

Sl. 7 v zaključno lamelo v tesnem prilegu vstavljeni ustnik, katerega vodilni čep se nahaja v območju prvega blokirnega mesta na kulisiFig. 7 a mouthpiece is inserted into the closing latch in a tight fit, the guide pin of which is located in the area of the first locking point on the casing

Sl. 8 enako, kot v Sl. 7, samo z vodilnim čepom v območju drugega blokirnega mestaFig. 8 is the same as in FIG. 7, only with a guide pin in the area of the second locking point

Sl. 9 enako, kot v Sl. 7, samo z vodilnim čepom v območju tretjega blokirnega mestaFig. 9, the same as in FIG. 7, only with a guide plug in the area of the third locking point

Sl. 10 enako, kot v Sl. 7, samo z vodilnim čepom v območju izhoda iz kuliseFig. 10 is the same as in Fig. 7, only with a guide pin in the exit point of the scenery

Pri tem sklicevalne oznake na slikah predstavljajo: 1- roleta 2- lamele 2.1 zaključna lamela 3- navijalni mehanizem 4- okenska polica ali prag vrat 5a- stransko vodilo 5b- stransko vodilo 6- protivlomni mehanizem 6.1- protivlomni mehanizem 7- kulisa 8- ustnik 9- vodilna plošča 9a- zaprti vodilni kanal 9b- odprti vodilni kanal 10- izboklina 11- izboklina 12- naslonska plošča 13- pritrdilna luknja 14a- prvo blokirno mesto 14b- drugo blokirno mesto 14c- tretje blokirno mesto 15a- drsna ploskev 15b- drsna ploskev 15c- drsna ploskev 15d- drsna ploskev 15e- drsna ploskev 16- izrastek 17- vzmet 18- vodilni čep 19- drsni čep 20- drsnik 21- podolgovati izrez 22- vodilni kanal 23- vzdolžni izrez 24- podaljšek 25- poglobitev H- razdalja med zaključno lamelo in okensko polico ali pragom vratIn this case, the reference marks in the figures are: 1-roller 2-lamellas 2.1 finishing blades 3-winding mechanism 4-window shelf or threshold door 5a- side guide 5b-side guide 6-bar mechanism 6.1- anti-theft mechanism 7- 9- guide plate 9a- closed guide channel 9b- open guide channel 10- boss 11- bulge 12- back plate 13- fastening hole 14a- first locking place 14b- second locking place 14c - third locking place 15a- sliding surface 15b- sliding surface 15c- sliding surface 15d- sliding surface 15e-sliding surface 16- extension 17- spring 18- guide pin 19- sliding plug 20- slider 21- elongated recess 22- guide channel 23- longitudinal cut 24-extension 25- recess H- the distance between the finishing blade and the window shelf or the threshold of the door

Na Sl. 1 je prikazano, da roleta 1 obsega lamele 2, ki s konci drsijo znotraj stranskih vodil 5a in 5b in so na eni strani pritrjene na os navijalnega mehanizma 3, dočim je druga stran prosta. Pri dvigovanju lamel 2 se le te navijajo na os navijalnega mehanizma 3, pri spuščanju pa se iz osi odvijajo. Pri tem se dviguje in spušča tudi zaključna lamela 2.1, ki na polico okna 4 lahko nalega in ga s tem zastira, lahko pa je v celoti ali delno odprta in s tem za določeno razdaljo H oddaljena od okenske police 4.Na Sl. 1, it is shown that the roller 1 comprises blades 2 ending sloping inside the side guides 5a and 5b and are secured to the axis of the winding mechanism 3 on one side, but the other side is free. When lifting the lamellae 2, they are wound up on the axis of the winding mechanism 3, while when lowering, the axis takes place. In this case, the closing lamella 2.1 is lifted and lowered, which can be sealed on the shelf of the window 4 and can be completely or partially open, and thus for a certain distance H away from the window shelf 4.

Sestavni del rolete 1 je tudi par protivlomnih mehanizmov 6 in 6.1 po izumu, ki sta preko kulise 7 fiksno pritrjena v stranskem vodilu 5a oziroma 5b tako, da sta obe kulisi 7 enako oddaljeni od okenske police 4 oziroma spodnjega konca stranskih vodil 5a in 5b. Ustnika 8 mehanizmov 6,6.1 sta v tesnem prilegu vstavljena v pripadajoča konca zaključne lamele 2.1, ki je skupaj z ostalimi lamelami 2 vertikalno pomična znotraj stranskih vodil 5a in 5b rolete 1. V obe votli stranski odprtini zaključne lamele 2.1 je vstavljen po en predhodno že omenjen ustnik 8 tako, da iz nje gleda njegova glava z podolgovatim izrezom 21 in v njem vzdolžno gibljivim vodilnim čepom 18 ter drsnim grebenom 19. Opisano je prikazano na Sl. 4. Preostali daljši del ustnika 8 z vzmetjo 17 in drsnikom 20 se nahaja znotraj odprtine v zaključni lameli 2.1, kar pa posebej ni prikazano.The part of the roller blind 1 is also a pair of anti-theft mechanisms 6 and 6.1 according to the invention, which are fixedly mounted in the side rail 5a and 5b via the back cover 7 so that both sides 7 are equidistant from the window shelf 4 or the lower end of the side guides 5a and 5b. The lug 8 of the mechanisms 6,6.1 are inserted in a tight fit into the respective ends of the end lamella 2.1 which, together with the other lamellae 2, is vertically movable within the side guides 5a and 5b of the roller 1. In both hollow side openings of the closing lamella 2.1 is inserted one previously previously said mouthpiece 8 so as to look out of it from its head with an elongate cutout 21 and in it a longitudinally moving guide pin 18 and a sliding ridge 19. It is shown in FIG. 4. The remaining long portion of the mouthpiece 8 with the spring 17 and the slider 20 is located within the opening in the closing lamella 2.1, which is not specifically shown.

Na Sl. 2 in Sl. 3 je prikazano, da se protivlomni mehanizem 6 v osnovi sestoji iz dveh delov in sicer kulise 7 ter ustnika 8, kar enako velja za protivlomni mehanizem 6.1, ki posebej ni prikazan.Na Sl. 2 and Fig. 3 it is shown that the burglar mechanism 6 consists essentially of two parts, namely, the scenes 7 and the mouthpiece 8, which is the same with the anti-theft mechanism 6.1, which is not specifically shown.

Iz Sl. 2 in delno iz Sl. 3 je razvidno, da je kulisa 7 protivlomnega mehanizma 6 vstavljena v vodilni kanal 22 stranskega vodila 5a tako, da leži v smeri njegove vzdolžne osi in, da z naslonsko ploščo 12 nalega na hrbtno steno vodilnega kanala 22, na katero je preko pritrdilne luknje 13 fiksno pritrjena z vijačno ali drugo ustrezno pritrdilno zvezo. Kulisa 7 je torej v vodilnem kanalu 22 stranskega vodila 5a pozicionirana tako, da njena naslonska plošča leži nasproti vzdolžnega izreza 23, dočim se njena vodilna plošča 9 nahaja ob vzdolžnem izrezu 23 in v isti ravnini z lamelami 2 oziroma z zaključno lamelo 2.1. Opisano enako velja za kuliso 7 protivlomnega mehanizma 6.1, ki je nameščena znotraj vodilnega kanala 22 z vzdolžnim izrezom 23 stranskega vodila 5b vendar v zrcalnem položaju, kar pa ni posebej prikazano.From Fig. 2 and partially from FIG. 3 shows that the wall 7 of the burglary mechanism 6 is inserted into the guide channel 22 of the side guide 5a in such a way that it lies in the direction of its longitudinal axis and that it rests with the retaining plate 12 on the back wall of the guide channel 22 to which, through the fixing hole 13 fixedly fixed with a screw-type or other suitable fastening connection. The case 7 is therefore positioned in the guiding channel 22 of the side guide 5a so that its back plate lies opposite the longitudinal cutout 23; therefore, its guide plate 9 is located along the longitudinal cutout 23 and in the same plane with the lamellae 2, or with the end lamella 2.1. The same applies to the back cover 7 of the burglary mechanism 6.1 which is located inside the guide duct 22 with the longitudinal cutout 23 of the side guide 5b but in the mirror position, which is not specifically shown.

Kot je prikazano na Sl. 5 je kulisa 7 izvedena iz vodilne plošče 9 in nanj pravokotne naslonske plošče 12 s pritrdilno luknjo 13. V ploskev vodilne plošče 9 in vzdolž nje sta izvedena zaprti vodilni kanal 9a in odprti vodilni kanal 9b, ki sta prehodno povezana, med njima pa se nahaja podolgovata izboklinalO s koničastim izrastkom 16, vitkim podaljškom 24 in poglobitvijo 25. Zaprti vodilni kanal 9a v območju podaljška 24 preko zavoja ob izboklini 11 prehaja v premočrtni odprti vodilni kanal 9b, ki poteka ob prostem vzdolžnem robu vodilne plošče 9. Vodilna plošča 9 in naslonska plošča 12 tvorita enovito telo kulise 7.As shown in FIG. 5 of the outer wall 7 is made from the guide plate 9 and there is a rectangular support plate 12 with a fixing hole 13. The plates of the guide plate 9 and along it are a closed guide channel 9a and an open guide channel 9b which are transiently connected, and between them an elongate bevel with a pointed end 16, a slender extension 24 and a relief 25. The closed guide channel 9a in the region of the extension 24 through the bend at the boss 11 passes into a rectilinear open guide channel 9b extending along the free longitudinal edge of the guide plate 9. The guide plate 9 and the back plate 12 form a single body of the scenery 7.

Zaprti vodilni kanal 9a na eni strani meji na naslonsko ploščo 12, na nasprotni strani pa na izboklino 10 in njen vitki podaljšek 24. V zgornjem delu je zaprti vodilni kanal 9a lijakaste izvedbe, ki v nadaljevanju prehaja v vijugasti odsek s tremi zavoji, katerega zadnji zavoj ob izboklini 11 zaobkroži podaljšek 24 in se nadaljuje v odprti vodilni kanal 9b. Osrednji vijugasti odsek zaprtega vodilnega kanala 9a je izveden z zavoji v zrcalni obliki velike tiskane črke S.The closed guide channel 9a on one side is adjacent to the back plate 12 and on the opposite side to the boss 10 and its slender extension 24. In the upper part there is a closed guide channel 9a of the funnel design, which subsequently passes in a winding section with three turns, the rear the bend at the bulge 11 encloses the extension 24 and continues into the open guide channel 9b. The central winding section of the closed guide channel 9a is executed by turning in the large printable letter S.

Izboklina 10 v zgornjem delu prehaja v vitki koničasti in prožni izrastek 16, ki sega izven in nekoliko nad zgornji rob vodilne plošče 9, dočim na spodnjem oziroma nasprotnem koncu prehaja v prav tako vitki vendar togi podaljšek 24, ki je lociran na čelni ploskvi vodilne plošče 9. Koničasti izrastek 16 je od vzdolžne središčne osi vodilne plošče 9 nekoliko nagnjen v smeri proti odprtemu vodilnemu kanalu 9b tako, da njegov nagib sovpada z nagibom na lijakastem vhodu v zaprti vodilni kanal 9a. Kot je predhodno že opisano, predstavlja vitki podaljšek 24 zaključni spodnji del izbokline 10, ki je v srednjem delu prepognjen v smeri proti naslonski plošči 12 tako, da njegova kraka omejujeta notranji topi kot.The hinge 10 in the upper part passes into a slender, pointed and flexible projection 16 extending outwardly and slightly above the top edge of the guide plate 9, passing through the bottom or the opposite end to the slim extension 24 which is located on the front surface of the guide plate 9. The taper projection 16 is slightly inclined from the longitudinal central axis of the guide plate 9 in the direction towards the open guide channel 9b so that its inclination coincides with a slope at the funnel entrance into the closed guide channel 9a. As previously described, the slender extender 24 is a terminating lower part of the bulge 10, which is folded in the middle portion in the direction towards the back plate 12 so that its arms limit the inner soles of the angle.

Izboklino 10 na vodilni plošči 9 z ene in druge strani obdajajo toge drsne ploskve in sicer sta drsni ploskvi 15a in 15b izvedeni ob zaprtem vodilnem kanalu 9a, dočim so drsne ploskve 15c, 15d in 15e izvedene ob odprtem vodilnem kanalu 9b. Drsna ploskev 15a sega od vrha koničastega izrastka 16 do drugega blokirnega mesta 14b, drsna ploskev 15b pa sega od blokirnega mesta 14b do konca vitkega podaljška 24. Na drugi strani podaljška 24 pa drsna ploskev 15b prehaja v drsno ploskev 15c, ki se nadaljuje v drsno ploskev 15d in ta dalje v drsno ploskev 15e, katera se konča na vrhu koničastega izrastka 16, oziroma preko njega prehaja v drsno ploskev 15a na nasprotni strani. Pri tem velja, da so zaprti vodilni kanal 9a, odprti vodilni kanal 9b in izboklina 10, razen njenega izrastka 16, ter izboklina 11 toge izvedbe.The boss 10 on the guide plate 9 encloses the rigid sliding surfaces on one and the other side, namely the sliding surfaces 15a and 15b are carried out with the closed guide channel 9a, whereas the sliding surfaces 15c, 15d and 15e are provided with the open guide channel 9b. The sliding surface 15a extends from the tip of the pointed projection 16 to the second locking position 14b, and the sliding surface 15b extends from the locking position 14b to the end of the slender extension 24. On the other side of the extension 24, the sliding surface 15b passes into the sliding surface 15c which continues in sliding the surface 15d and further into the sliding surface 15e which terminates at the top of the pointed pin 16 and passes through it to the sliding surface 15a on the opposite side. The closed guide channel 9a, the open guide channel 9b and the boss 10, with the exception of its protuberance 16, and the rigid protuberance 11, are deemed to be closed.

Iz Sl. 5 je prav tako razvidno, da prvi zavoj vijugastega odseka zaprtega vodilnega kanala 9a predstavlja prvo blokirno mesto 14a, drugi zavoj nad njim drugo blokirno mesto 14b ter tretji zavoj pod njim tretje blokirno mesto 14c.From Fig. 5 also shows that the first turn of the winding section of the closed guide channel 9a represents the first locking position 14a, the second bend over it the second locking position 14b, and the third bend below it the third locking position 14c.

Na SL. 6 je prikazan ustnik 8, ki ima na enem koncu izvedeno glavo z drsnim grebenom 19 in enostransko odprtim podolgovatim izrezom 21, v katerem je gibljivo nameščen vodilni čep 18, ki je preko vzmeti 17 povezan z drsnikom 20, ki nekoliko štrli izven ohišja ustnika 8. Vzmet 17 uravnava skladnost gibanja vodilnega čepa 18 skozi zaprti vodilni kanal 9a in oprti vodilni kanal 9b na vodilni plošči 9, kakor tudi gibanje drsnika 20 skozi ustnik 8.At SL. 6 shows a mouthpiece 8 which has at its one end a head with a sliding ridge 19 and a unilaterally open elongate cutout 21 in which a guide plug 18 is mounted which is connected via a spring 17 to the slider 20 which protrudes slightly outside the housing of the mouthpiece 8 The spring 17 regulates the conformity of the movement of the guide pin 18 through the sealed guide channel 9a and the guiding channel 9b on the guide plate 9 as well as the movement of the slider 20 through the mouthpiece 8.

Velja, da je protivlomnim mehanizem 6 oziroma 6.1 mogoče vgraditi v stranski vodili 5a, 5b rolete 1 oken ali vrat, pa tudi v komarnike na njih. V nadaljevanju bo opisana metoda delovanja protivlomnega mehanizma rolete 1 po izumu. Kot je predhodno že opisano pripada en protivlomni mehanizem 6 stranskemu vodilu 5a, drugi protivlomni mehanizem 6.1 pa stranskemu vodilu 5b. Kulisi 7 protivlomnih mehanizmov 6 in 6.1 sta nameščeni in pritrjeni znotraj vodilnega kanala 22 stranskih vodil 5a in 5b, dočim sta ustnika 8 z enim delom vstavljena vsak v en konec zaključne lamele 2.1, z drugim delom pa sta nameščena znotraj pripadajočega vodilnega kanala 22.It is believed that the burglar mechanism 6 or 6.1 can be incorporated in the side guides 5a, 5b of the blinds 1 of the windows or doors, as well as in the mosquito nets on them. The method of operation of the anti-theft mechanism of the roller blind 1 according to the invention will be described below. As previously described, one anti-theft mechanism 6 is provided with a side rail 5a, the second anti-theft mechanism 6.1 is with the side guide 5b. The cushions 7 of the anti-theft mechanisms 6 and 6.1 are mounted and fastened within the guide duct 22 of the side guides 5a and 5b, so that the mouthpieces 8 are inserted one at a time in the end of the end plate 2.1 with the other part being placed within the respective guide channel 22.

Ker je delovanje obeh protivlomnih mehanizmov 6, 6.1 v stranskih vodilih 5a in 5b identično, bo za opis metode njunega delovanja uporabljen samo protivlomni mehanizem 6, ki pripada stranskemu vodilu 5a. Enak opis namreč velja tudi za protivlomni mehanizem 6.1, ki pripada stranskemu vodilu 5b.Since the operation of both burglary mechanisms 6, 6.1 in the side guides 5a and 5b is identical, only the burglar mechanism 6 belonging to the side guide 5a will be used to describe the method of their operation. The same description also applies to the burglar mechanism 6.1 belonging to the side guide 5b.

Ob spuščanju lamel 2 rolete 1, oziroma zaključne lamele 2.1, ustnik 8 z vodilnim čepom 18 prosto potuje vzdolž vodilni kanal 22 z vzdolžnim izrezom 23 v pripadajočem stranskem vodilu 5a. Njegovo vodeno gibanje se začne, ko vodilni čep 18 prispe do koničastega izrastka 16 na izboklini 10 kulise 7 in se vodilni čep 18 nasloni na njegovo drsno ploskev 15a. Po drsni ploskvi 15a vodilni čep 18 drsi do zaprtega vodilnega kanala 9a in po njem dalje do njegovega prvega zavoja, ki predstavlja prvo blokirno mesto 14a. Opisano je prikazano v Sl. 5 in Sl. 7.Upon lowering the lamellas 2 of the roller blind 1 and the closing lamella 2.1, the mouthpiece 8 with the guide pin 18 freely travels along the guide channel 22 with the longitudinal recess 23 in the corresponding side guide 5a. Its guided movement begins when the guide pin 18 arrives at the pointed end 16 on the bulge 10 of the top 7 and the guide pin 18 leans against its sliding surface 15a. Following the sliding surface 15a, the guide plug 18 slides to the closed guide channel 9a and further along it to its first turn, which represents the first locking position 14a. As described in FIG. 5 and Fig. 7.

Ko ob spuščanju lamel 2 po stranskih vodilih 5a, 5b zaključna lamela 2.1 z ustnikoma 8 prispe do prvega blokirnega mesta 14a na kulisi 7, se na tem mestu vodilni čep 18 ustnika 8 ustavi, s čimer se ustavi tudi gibanje zaključne lamele 2.1. Posledično se začnejo ostale lamele 2 nad zaključno lamelo 2.1 nalagati ena na drugo, kar povzroči delno zaprtje in s tem zatemnitev rolete 1. V primeru, da predhodno opisane zatemnitve rolete 1 ne želimo, lahko zaključno lamelo 2.1 z lamelami 2 dvignemo za toliko, da prispe vodilni čep 18 ustnika 8 do drugega blokirnega mesta 14b, kjer se zaključna letev 2.1 ponovno ustavi. Preostale lamele 2 se ob tem še vedno dvigujejo, vse dokler se v celoti ne raztegnejo. Ko so lamele 2 v celoti raztegnjene se njihovo dvigovanje ustavi. Lamele 2 so s pomočjo zaključne lamele 2.1 v tem položaju napete v območju med drugim blokirnim mestom 14b in gredjo navijalnega mehanizma 3, katerega pogonski elektromotor preprečuje, da bi lahko lamele 2 potegnili navzdol. Slednje predstavlja glavno fazo v delovanju rolete 1 s protivlomnima mehanizmoma 6 in 6.1, v kateri se medsebojno gibljivo spojene lamele 2 nahajajo v raztegnjenem položaju z vidnimi perforacijskimi prehodi, ki omogočajo ventilacijo bivalnega prostora. Ventilacija namreč poteka skozi razprte perforacije lamel 2, hkrati pa je v tem položaju onemogočen njihovo dvigovanje ali spuščanje. Opisan položaj vodilnega čepa 18 ustnika 8 v območju drugega blokirnega mesta 14b na vodilni plošči 9 kulise 7 ima za posledico delno odprtino oziroma razdaljo H med zaključno lamelo 2.1 in okensko polico ali pragom vrat 4. Pri tem je pomembno, da je razdalja H takšna, da ne omogoča nezaželen vstop tuje osebe v bivalni prostor. Na ta način je ob ventilacijski funkciji hkrati zagotovljena tudi varnostna protivlomna funkcija rolete 1.When the lamellae 2 are lowered on the side guides 5a, 5b, the end lamella 2.1 with the mouthpieces 8, reach the first locking position 14a on the casing 7, at that point the guide pin 18 of the mouthpiece 8 is stopped, thereby stopping the movement of the finishing blade 2.1. As a consequence, the other lamellae 2 above the end lamella 2.1 start to be loaded into one another, which results in partial closure and therefore the blindness of the blind roll 1. In the event that we do not want the previously described blindness of the blinds 1, the final lamella 2.1 with lamellae 2 can be lifted by the guide pin 18 of the mouthpiece 8 arrives to the second locking position 14b, where the terminal strip 2.1 is again stopped. The remaining lamellae 2 are still lifted until they are fully stretched. When the blades 2 are fully stretched, their lifting stops. The lamellae 2 are tensioned in this region by means of the closing lamella 2.1 in the region, inter alia, the locking position 14b and the shaft of the winding mechanism 3, which drives the electric motor so that the blades 2 can be pulled downwards. The latter represents the main stage in the operation of the roller blind 1 with the burglary mechanisms 6 and 6.1, in which the interconnecting lamellae 2 are in a stretched position with visible perforation passages allowing ventilation of the living space. The ventilation is carried out through the open perforations of the lamellae 2, while at the same time it is impossible to raise or lower them in this position. The described position of the guide pin 18 of the mouthpiece 8 in the region of the second locking position 14b on the guide plate 9 of the body 7 results in a partial opening or distance H between the finishing element 2.1 and the window shelf or door threshold 4. It is important that the distance H is such, that it does not allow the unwanted entry of a foreign person into the lounge. In this way, the ventilation function also provides security roll protection function 1.

Predhodno opisani fazi sledi sprostitev lamel 2 rolete 1, pri kateri se vodilna čepa 18 ustnikov 8 skupaj z zaključno letvijo 2.1 premakneta iz drugega blokirnega mesta 14b do tretjega blokirnega mesta 14c. Ta premik povzroči, da se lamele 2 začnejo ena za drugo spuščati in se spuščajo vse dokler niso med sabo popolnoma stisnjene. S tem dosežemo zaprtje rolete 1 in posledično zatemnitev bivalnega prostora, hkrati pa je nadaljnja faza ventilacije onemogočena. Pri tem elektromotor lamele 2 potisne proti spodnjemu delu zaprtega vodilnega kanala 9a kulise 7, zaradi česar jih ni mogoče več dvigniti, kar tudi v tem primeru zagotavlja protivlomno funkcijo rolete 1.The pre-described phase is followed by the release of the lamellas 2 of the roller blind 1, in which the guide pins 18 of the mouthpieces 8 together with the terminal strip 2.1 are moved from the second locking position 14b to the third locking position 14c. This movement causes the blades 2 to start down one after the other and descend until they are completely compressed. This ensures the closure of the shutter 1 and consequently the dimming of the living space, while the further ventilation phase is prevented. In this case, the electromotor of the blade 2 is pushed towards the lower part of the closed guide channel 9a of the cover 7, which makes it impossible to lift them further, which in this case also provides an anti-rolling function of the roller blind 1.

Zadnja faza v delovanju protivlomnih mehanizmov 6 n 6.1 je sprostitev zaključne lamele 2.1 in dvigovanje lamel 2 v smeri navijalnega mehanizma 3. Pri tem dvigu zaključne lamele 2.1 z ostalimi lamelami 2 potuje vodilni čep 18 ustnika 8 po odprem vodilnem kanalu 9b kulise 7, vse dokler vodilni čep 18 ne zapusti njenega koničastega izrastka 16 in nato naprej proti navijalnemu mehanizmu 3.The last stage in the operation of the anti-theft mechanisms 6 n 6.1 is the release of the end lamella 2.1 and the lifting of the lamella 2 in the direction of the winding mechanism 3. In this lift of the end lamella 2.1 with the other lamellae 2, the guiding plug 18 of the mouthpiece 8 is traversed after opening the guide channel 9b of the cover 7 until the guide plug 18 does not leave its pointed pin 16 and then towards the winding mechanism 3.

Na celotni predhodno opisani poti drsenja vodilnega čepa 18 po vodilnih kanalih 9a in 9b na kulisi 7, se le-ta giblje naprej in nazaj vzdolž podolgovatega izreza 21 na čelnem koncu ustnika 8. Drsni greben 19 na glavi ustnika 8 služi lažjemu drsenju ustnika 8 po steni vodilnega kanala 22 v stranskih vodilih 5a in 5b.In the entire pre-described way of sliding the guide pin 18 along the guide channels 9a and 9b on the casing 7, it moves forward and backward along the elongated cutout 21 at the end of the mouthpiece 8. The sliding ridge 19 on the head of the mouthpiece 8 serves to facilitate the slide of the mouthpiece 8 the guiding channel wall 22 in the side guides 5a and 5b.

Claims

PATENTNI ZAHTEVKIPATENT CLAIMS

1. Protivlomni mehanizem (6, 6.1) za blokiranje rolet (1) oken in vrat ter komarnikov s ciljem onemogočanja neželenega vstopa oseb v bivalne prostore pri zaprtem ali delno odprtem položaju lamel (2), ki obsega fiksno vodilno kuliso (7) in gibljivi ustnik (8) s pomičnim vodilnim čepom (18), označen s tem, - da je na čelni ploskvi vodilne plošče (9) kulise (7) izvedena najmanj ena podolgovata izboklina (10) s koničastim izrastkom (16) na enem in z vitkim podaljškom (24) na nasprotnem koncu, med katerima se nahaja najmanj ena poglobitev (25) in, da je nekoliko pod izboklino (10) izvedena še najmanj ena izboklina (11), ki skupaj z izboklino (10) oblikuje srednji vijugasti odsek zaprtega vodilnega kanala (9a), - da je ob notranjem vzdolžnem robu izbokline (10) izveden najmanj en zaprti vodilni kanal (9a), ki hkrati meji na naslonsko ploščo (12) in izboklino (11), dočim je ob njenem zunanjem robu izveden najmanj en odprti kanal (9b), ki hkrati meji na daljši zunanji rob vodilne plošče (9), pri čemer sta vodilna kanala (9a) in (9b) med sabo prehodno povezana, - da je zaprti vodilni kanal (9a) lijakaste izvedbe, ki v nadaljevanju prehaja v vijugasti odsek z najmanj tremi zavoji, katerega zadnji zavoj ob izboklini (11) zaobkroži podaljšek (24) in se nadaljuje v odprti vodilni kanal (9b), - da robovi izbokline (10) po njegovem celotnem obsegu predstavljajo toge drsne ploskve (15a, 15b, 15c, 15d, 15e), pri čemer drsni ploskvi (15a) in (15b) ležita ob zaprtem vodilnem kanalu (9a), drsne ploskve (15c), (15d) in (15e) pa ležijo ob odprtem vodilnem kanalu (9b), - da so vzdolž vijugastega odseka z najmanj tremi zavoji znotraj zaprtega vodilnega kanala (9a) predvidena najmanj tri blokirna mesta (14a, 14b, 14c), pri čemer se prvo blokirno mesto (14a) nahaja znotraj prvega zavoja, drugo blokirno mesto (14b) znotraj drugega zavoja in tretje blokirno mesto znotraj tretjega zavoja zaprtega vodilnega kanala (9a), - da ima ustnik (8) na čelni ploskvi glave in ob podolgovatem izrezu (21) izveden najmanj en drsni greben (19).An anti-lock mechanism (6, 6.1) for blocking shutters (1) of windows and doors and mosquitoes, with the object of preventing unwanted entry of persons into living quarters with a closed or partially open lamellar position (2) comprising a fixed guide backbone (7) and movable a mouthpiece (8) with a movable guide pin (18), characterized in that at least one elongated bulge (10) with a pointed pin (16) at one end and with a slim one at the front face of the guide plate (9) of the cover (7) extending at least one recess (25) extending thereon (24), and at least one boss (11) is provided slightly beneath the bulge (10), which, together with the bulge (10), forms a middle winding portion of the closed guiding of the channel (9a), - at least one closed guide channel (9a) is at the inner longitudinal edge of the bulge (10), which at the same time borders on the back plate (12) and the bulge (11), at least one an open channel (9b), which at the same time borders on a longer outer edge of the water (9a) and (9b) are transversely connected to each other, - the closed guide channel (9a) is a funnel design, which subsequently passes in a winding section with at least three turns, the rear band at the periphery (11), extends the extension (24) and extends into the open guide channel (9b), - that the edges of the bulge (10) represent, in its entirety, rigid sliding surfaces (15a, 15b, 15c, 15d, 15e) the sliding surfaces (15a) and (15b) lie along the closed guide channel (9b) along the closed guide channel (9a), and the sliding surfaces (15c), (15d) and (15e) lie, - that, along the winding section with at least three at least three locking positions (14a, 14b, 14c) are provided within the closed guide channel (9a), wherein the first locking position (14a) is located within the first bend, the second locking position (14b) within the second bend and the third locking position within the third (9a) of the closed guide channel, - that the mouthpiece (8) has on the head surface of the head and when at least one sliding ridge (19) is provided with a longitudinal cutout (21).

2. Protivlomni mehanizem (6, 6.1) po zahtevku 1, označen s tem, da izboklina 10 na zgornjem koncu prehaja v vitki in prožni koničasti izrastek (16), ki sega nekoliko izven vodilne plošče (9), dočim na nasprotnem spodnjem koncu prehaja v prav tako vitki vendar togi podaljšek (24), lociran na čelni ploskvi vodilne plošče (9).2. An anti-theft mechanism (6, 6.1) according to claim 1, characterized in that the bulge 10 at the upper end passes in a slender and flexible pinch protrusion (16) extending slightly outside the guide plate (9), passing through at the opposite lower end in an even slim but rigid extension (24), located on the front surface of the guide plate (9).

3. Protivlomni mehanizem (6, 6.1) po enem od zahtevkov 1 ali 2, označen s tem, da je koničasti izrastek (16) od vzdolžne središčne osi vodilne plošče (9) nekoliko nagnjen proti odprtemu vodilnemu kanalu (9b) tako, da je njegov nagib skladen z nagibom na lijakastem vhodu v zaprti vodilni kanal (9a) in, da je vitki podaljšek (24) v srednjem delu prepognjen v smeri proti naslonski plošči (12) tako, da njegova soležna kraka omejujeta notranji topi kot.3. An anti-theft mechanism (6, 6.1) according to one of the claims 1 or 2, characterized in that the tipic projection (16) is slightly inclined against the open guide channel (9b) from the longitudinal central axis of the guiding plate (9) so that its slope complies with the inclination at the funnel entrance in the closed guide channel (9a) and that the slender extension (24) is folded in the middle portion in the direction towards the back plate (12) so that its solder legs limit the inner soles of the angle.

4. Protivlomni mehanizem (6, 6.1) po zahtevku 1, označen s tem, da so zaprti vodini kanal (9a), odprti vodilni kanal (9b) ter izboklina (10), razen njenega prožnega izrastka (16) in izboklina (11) toge izvedbe.An anti-lock mechanism (6, 6.1) according to claim 1, characterized in that the channel (9a) open to the water, the open guide channel (9b) and the boss (10), except its flexible projection (16) and the bulge (11) rigid performance.

5. Protivlomni mehanizem (6, 6.1) po enem od zahtevkov 1 ali 3, označen s tem, da sta lahko vodilna kanala (9a, 9b) poljubnega prečnega preseka in globine.An anti-theft mechanism (6, 6.1) according to one of the claims 1 or 3, characterized in that the guide channels (9a, 9b) can be of any cross-section and depth.

6. Protivlomni mehanizem (6,6.1) po zahtevku 1, označen s tem, da drsna ploskev (15a) sega od konice vitkega izrastka (16) do drugega blokirnega mesta (14b), dočim drsna ploskev (15b) sega od blokirnega mesta (14b) do konca vitkega podaljška (24) in na njegovi nasprotni strani prehaja v drsno ploskev (15c), ki se nadaljuje v drsno ploskev (15d), ta pa dalje v drsno ploskev (15e), ki se konča na konici vitkega izrastka (16), oziroma preko njega prehaja v drsno ploskev (15a) na nasprotni strani.An anti-bumper mechanism (6,6.1) according to claim 1, characterized in that the sliding surface (15a) extends from the tip of the slender protrusion (16) to the second locking position (14b), the sliding surface (15b) extends from the locking position 14b) extends into the sliding surface (15c) extending to the sliding surface (15d) to the end of the slender extension (24) and on its opposite side, and further into the sliding surface (15e) ending at the tip of the slender protuberance ( 16) and, through it, passes into the sliding surface (15a) on the opposite side.

7. Metoda delovanja protivlomnega mehanizma (6, 6.1), pri kateri zaključna lamela (2.1) z ustnikoma (8) na vsaki strani drsi vzdolž izrez (23) v vodilnem kanalu (22) stranskih vodil (5a, 5b) rolete (1) in se z vodilnim čepom (18) pomikata proti pripadajoči kulisi (7), ki je pritrjena v vodilnem kanalu (22), označena s tem, - da se vodilna čepa (18) ustnikov (8), ko prispeta do izrastka (16) na izboklini (10) kulise (7), prislonita na drsno ploskev (15a) in po njej drsita do zaprtega vodilnega kanala (9a) ter dalje do njegovega prvega zavoja, kjer se nahaja prvo blokirno mesto (14a), v katerem se vodilna čepa (18) ustnikov (8) ustavita, s tem pa se ustavi tudi zaključna lamela (2.1) ter za njo ostale lamele (2), ki se pri tem ena na drugo nalagajo tako dolgo, dokler se ne doseže delno zaprtje in s tem zatemnitev rolete (1), - da se mora za odpravo zatemnitve rolete (1) zaključna lamela (2.1) z ostalimi lamelami (2) dvigniti za toliko, da vodilna čepa(18) ustnikov (8) prispeta do drugega blokirnega mesta (14b), kjer se zaključna lamela (2.1) ponovno ustavi, dočim se ostale lamele (2) še vedno dvigujejo vse dokler se v celoti ne raztegnejo, nakar se ustavijo, - da so lamele (2), ko se vodilna čepa (18) ustnikov (8) nahajata v blokirnem mestu (14b), s pomočjo zaključne lamele (2.1) napete in medsebojno raztegnjene tako, da so vidni vmesni perforacijski prehodi, ki omogočajo ventilacijo bivalnega prostora, - da položaj obeh vodilnih čepov (18) ustnikov (8) znotraj drugega blokirnega mesta (14b) v zaprtem vodilnem kanalu (9a) omogoča delno odprtino na razdalji (H) med zaključno letvijo (2.1) in okensko polico ali pragom vrat (4), - da se morata vodilna čepa (18) ustnikov (8) skupaj z zaključno letvijo (2.1) premakniti iz drugega blokirnega mesta (14b) v tretje blokirno mesto (14c), da se lamele (2) v roleti (1) sprostijo in se začnejo ena za drugo spuščati, vse dokler se med sabo popolnoma ne stisnejo in zatemnijo bivalni prostor, - da je tudi znotraj tretjega blokirnega mesta (14c) zagotovljena protivlomna funkcija rolete (1), kar omogoča pogonski elektromotor, ki preko navijalnega mehanizma (3) potiska lamele (2) z zaključno lamelo (2.1) proti spodnjemu delu zaprtega vodilnega kanala (9a) kulise (7), - da pri dvigu zaključne lamele (2.1), skupaj z ostalimi lamelami (2) rolete (1) iz tretjega blokirnega mesta (14c) proti navijalnemu mehanizmu (3), potuje vodilni čep (18) ustnika (8) dalje navzgor po odprtem vodilnem kanalu (9b) kulise (7), vse dokler vodilni čep (18) ne zapusti koničastega izrastka (16), - da je drsni greben (19) na glavi ustnika (8) namenjen za lažje drsenje ustnika (8) z vodilnim čepom (18) po vodilnem kanalu (22) stranskih vodil (5a, 5b).7. A method of operating an anti-theft mechanism (6, 6.1) in which the closing lamellas (2.1) with slides (8) slide on each side along the recess (23) in the guide channel (22) of the roller blinds (5a, 5b) and the guiding plug (18) moves towards the corresponding casing (7) fixed in the guide channel (22), characterized in that the guide pin (18) of the mouthpieces (8) when delivered to the protuberance (16) at the projection (10) of the scenes (7), lean against the sliding surface (15a) and slide therefrom to the closed guide channel (9a) and further to its first turn, wherein the first locking position (14a) is located in which the guide pin (18) of the mouthpieces (8) are stopped, thereby closing the finishing blades (2.1) and the rest of the blades (2) behind it, which are loaded on one another until such time as a partial closure is achieved and thus the dimming (1), - in order to eliminate the blindness of the blinds (1), the end lamellae (2.1) must be lifted up with the other lamellae (2) so long that the guide pins (18) of the mouthpieces (8) to the second locking position (14b), where the end plate (2.1) is again stopped, since the other blades (2) are still lifted until they are fully stretched, and then stopped, - that the blades (2) when the guiding plugs (18) of the mouthpieces (8) are located in the locking position (14b), with the help of the finishing blade (2.1), strained and stretched together so that intermediate perforation passages are visible, allowing the ventilation of the living space, - the position of the two guide pins 18) of the mouthpieces (8) inside the second locking position (14b) in the closed guide channel (9a) allows a partial aperture at a distance (H) between the terminal strip (2.1) and the window shelf or threshold of the door (4) (18) of the mouthpieces (8), together with the closing strip (2.1), move from the second locking position (14b) to the third locking position (14c) in order to release the lamellae (2) in the roller shutter (1) and start descending one after the other, as long as they do not totally squeeze themselves together and darken the lounge, - that it is also with (1), which is provided by a drive electric motor which pushes the blades (2) through the winding mechanism (3) with the finishing blade (2.1) towards the lower part of the closed guide channel (9a) of the back cover (7) ), - in the case of raising the end plate (2.1) together with the other lamellas (2) of the blinds (1) from the third locking position (14c) against the winding mechanism (3), the guide pin (18) of the mouthpiece (8) the opening of the guide duct (9b) of the cover (7) until the guide pin (18) leaves the pointed pin (16), - the sliding ridge (19) on the head of the mouthpiece (8) is intended to facilitate the sliding of the mouthpiece (8) (18) along the guide channel (22) of the side guides (5a, 5b).