RS52456B

RS52456B - SPECIFIC DOOR LOCKS AND SIMILAR PURPOSES

Info

Publication number: RS52456B
Application number: RS20120421A
Authority: RS
Inventors: Antonio Mario Alban
Original assignee: Alban Giacomo S.P.A.
Priority date: 2008-02-05
Filing date: 2009-02-02
Publication date: 2013-02-28
Also published as: EP2088266A2; CN101503924B; ME02023B; RU2471949C2; RU2009103795A; ES2394292T3; ITPD20080038A1; CN101503924A; EP2088266B1; EP2088266A3

Abstract

Brava, naročito za klizna vrata (11) i slične namene, koja ima zasun (12) koji jepostavljen tako da može da klizi i da se obrće u odnosu na glavno kućište (13), koje jepovezano sa maskom (14) vrata i u koje su postavljeni elementi (15) za aktiviranjepomenutog zasuna (12), kojim može da rukuje korisnik da bi ga prebacio- iz prvog položaja, u kome je zasun (12) uglavnom uvučen u glavno kućište (13), - u drugi položaj, u kome je zasun (12) izvučen iz glavnog kućišta 13, - i obrnuto,naznačen time, što navedeni zasun (12) ima element (16) za obeležavanje udarcem u dovratak (17) u koji se postavljaju zadržavač (18) za držanje navedenog zasuna (12) na dovratku (17) u kome je izvedeno udubljenje (19) u osnovi kružnog poprečnog preseka sa osom (A), i gde je ona na istoj pravoj kao i element (16) za obeležavanje kada je zasun (12) u svom drugom položaju, pri čemu maska (20) dovratka, koja delimično pokriva udubljenje (19), ima zadržavač (18) spojena sa dovratkom (17), dok je zasun (12) u svom drugom položaju, kada je umetnut u udubljenje (19), zakačen za zadržavač (18) radi sprečavanja odmicanja maske (14) vrata od dovratka (17). Prijava sadrži još 4 patentna zahteva.Lock, in particular for sliding doors (11) and similar purposes, having a latch (12) positioned so that it can slide and rotate with respect to the main housing (13), which is connected to the door mask (14) and in which set elements (15) for activating said latch (12), which can be operated by the user to move it from the first position, in which the latch (12) is generally drawn into the main housing (13), - to the second position, in which a latch (12) extruded from the main housing 13, - and vice versa, wherein said latch (12) has an element (16) for marking a door latch (17) into which a retainer (18) is provided to hold said latch (12) ) on the door (17) in which the recess (19) is formed at the base of a circular cross-section with the axis (A), and where it is on the same straight line as the marking element (16) when the latch (12) is in its second position , wherein the door mask (20), partially covering the recess (19), has a retainer (18) connected to the door (17) , while the latch (12) in its second position, when inserted in the recess (19), is attached to the retainer (18) to prevent the door mask (14) from moving away from the door (17). The application contains 4 more patent claims.

Description

Predmetni pronalazak se odnosi na bravu naročito za klizna vrata i slične namene. Brava te vrste je poznata, primera radi, iz dokumenta US 2784019 A. The present invention relates to a lock especially for sliding doors and similar purposes. A lock of this type is known, for example, from document US 2784019 A.

Poznate su brave za klizna vrata koja imaju zasun, koji je tako postavljen da može da klizi i da se obrće zahvaljujući glavnom kućištu, koje je spojeno sa maskom vrata. There are known locks for sliding doors that have a latch, which is positioned so that it can slide and turn thanks to the main body, which is connected to the door mask.

U glavno kućište su smešteni elementi za aktiviranje zasuna kojima može da rukuje korisnik da bi ga prebacio The main housing houses the latch actuation elements that can be operated by the user to switch it

- iz prvog položaja, u kome je zasun uglavnom uvučen u glavno kućište, - from the first position, in which the latch is mostly retracted into the main housing,

- u drugi položaj, u kome je zasun izvučen iz glavnog kućišta, - to the second position, in which the latch is pulled out of the main housing,

- i obrnuto. - and vice versa.

Prilikom premeštanja iz prvog u drugi položaj zasun u obliku kuke izvodi translatorno kretanje, klizeći i izvlačeći se iz kućišta, a zatim se zakrene da bi se zakačio na zadržavač, koji je postavljen u dovratak. When moving from the first to the second position, the latch in the form of a hook performs a translational movement, sliding in and out of the housing, and then pivots to engage the retainer, which is placed in the door frame.

Zadržavač je u osnovi formiran pomoću poklopca maske dovratka, koji delimično pokriva udubljenje za umetanje zasuna, koje je izvedeno u dovratku. The retainer is basically formed by the cover of the door frame, which partially covers the recess for the insertion of the latch, which is made in the door frame.

Ovo udubljenje se izvodi na dovratku u oblasti u kojoj se nalazi zasun. This recess is made on the door frame in the area where the latch is located.

Maska dovratka se postavlja na udubljenje, ona ima jedan otvor za provlačenje zasuna i zadržavač, koji je u osnovi obrazovan poklopcem maske dovratka i nalazi se oko otvora. Da bi se izbegla bilo kakva greška u određivanju mesta za udubljenje, maska na dovratku, u delu gde je zasun, ima ureze za uravnavanje sa odgovarajućim urezima, koji se nalaze na maski koja pokriva glavno kućište brave. The door frame is placed on the recess, it has an opening for passing the latch and a retainer, which is basically formed by the cover of the door frame and is located around the opening. In order to avoid any mistake in determining the location of the recess, the mask on the jamb, in the part where the bolt is, has adjustment notches with corresponding notches, which are located on the mask covering the main body of the lock.

Uravnavanjem ureza na maskama dovratka i vrata postiže se ispravno određivanje položaja zadrživača zasuna u udubljenju i otvor za umetanje je uravnjen da bi se osiguralo ispravno zakačinjanje zasuna za zadržavač. By aligning the notches on the jamb and door bezels, the deadbolt retainer is correctly positioned in the recess and the insertion hole is aligned to ensure proper engagement of the deadbolt with the retainer.

Ovaj tip brave u osnovi ima nedostatak, jer je potrebno da se na dovratku izvede veće udubljenje od prostora koji zauzima zasun, kako bi se obezbedila fleksibilnost u prilagođavanju uslovima montaže. This type of lock basically has a disadvantage, because it is necessary to make a larger depression on the door frame than the space occupied by the latch, in order to ensure flexibility in adapting to the mounting conditions.

Na ovaj način udubljenje ima izvesnu toleranciju u dimenzijama koja omogućava da obezbedi prihvatanje zasuna čak i kada uslovi montaže ne odgovaraju očekivanim uslovima. In this way, the recess has a certain tolerance in dimensions that allows it to ensure the acceptance of the latch even when the mounting conditions do not correspond to the expected conditions.

Iz tih razloga izvedeno je udubljenje izduženog oblika, a da bi se izbegle bilo kakve greške u proceni položaja mesta sprezanja zasuna i dovratka prilikom montaže kliznih vrata. For these reasons, an elongated recess was made, and in order to avoid any errors in the assessment of the position of the latch and door frame connection point during the installation of the sliding door.

Zato ova vrsta udubljenja ima oblik izduženog žleba i izvedena je prilikom izrade dovratka. That's why this type of recess has the shape of an elongated groove and was made during the manufacture of the door frame.

U sadašnje vreme osetila se potreba za bravom kod koje nije potrebno izvoditi udubljenje za smeštanje zasuna u toku izrade dovratka, nego koja dozvoljava izvođenje udubljenja u toku montaže brave, osiguravajući pri tome efikasnost brave koja je bar ista kao kod sada poznatih brava. At the present time, the need was felt for a lock where it is not necessary to make a recess for the location of the latch during the manufacture of the door frame, but which allows making a recess during the installation of the lock, thus ensuring the effectiveness of the lock, which is at least the same as with the currently known locks.

Cilj predmetnog pronalaska je da se dobije brava koja zadovoljava gore navedenu potrebu i koja dopušta da se udubljenje za umetanje zasuna lako i precizno izvede u toku montaže brave. The aim of the present invention is to obtain a lock that meets the above-mentioned need and that allows the recess for the latch to be inserted easily and precisely during the installation of the lock.

U okviru ovog cilja, svrha pronalaska je da se dobije brava koja dopušta da se izbegne podešavanje maske dovratka za pokrivanje udubljenja za umetanje zasuna u odnosu na masku glavnog kućišta. Within this objective, the purpose of the invention is to obtain a lock that allows avoiding the adjustment of the jamb mask to cover the latch insertion recess in relation to the mask of the main case.

Još jedan cilj pronalaska je dobijanje brave koja je jednostavna i laka za upotrebu i koja se može proizvesti uz male troškove. Another object of the invention is to obtain a lock which is simple and easy to use and which can be produced at low cost.

Ovaj, kao i drugi ciljevi koji će biti očigledni u nastavku, postignut je bravom, naročito za klizna vrata i slične namene, koja imaju zasun, tako postavljen da može da klizi i da se obrće zahvaljujući glavnom kućištu, koje je spojeno sa maskom vrata i u koje su smešteni elementi za aktiviranje zasuna kojima može da rukuje korisnik da bi ga prebacio This, as well as other objects which will be apparent below, is achieved by a lock, especially for sliding doors and similar purposes, which has a bolt, so arranged that it can slide and turn thanks to the main body, which is connected to the door panel and in which are located the elements for activating the bolt which can be operated by the user to switch it

- i obrnuto, - and vice versa,

naznačen time što navedeni zasun ima element za obeležavanje udarcem u dovratak u koji se postavljaju zadržavač za držanje navedenog zasuna na dovratku u kome je izvedeno udubljenje u osnovi kružnog poprečnog preseka sa osom, i gde je ona na istoj pravoj kao i element za obeležavanje kada je zasun u svom drugom položaju, pri čemu maska dovratka, koja delimično pokriva udubljenje, ima zadržavač spojena sa dovratkom, dok je zasun u svom drugom položaju, kada je umetnut u udubljenje, zakačen za zadržavač radi sprečavanja odmicanja maske vrata od dovratka. characterized in that said deadbolt has an element for marking by hitting the jamb in which a retainer is placed to hold said deadbolt on a jamb in which a recess is made at the base of a circular cross-section with an axis, and where it is on the same line as the marking element when the deadbolt is in its second position, the mask of the jamb, which partially covers the recess, has a retainer connected to the jamb, while the deadbolt is in its second position, when inserted in the recess, attached to the retainer to prevent the door panel from moving away from the jamb.

Ostale karakteristike i prednosti pronalaska biće jasnije iz sledećeg detaljnog opisa pogodnog, ali ne jedinog izvođenja brave prema pronalasku, koji je ilustrovan priloženim slikama, a na taj način da ga one ne ograničavaju. Other features and advantages of the invention will become more apparent from the following detailed description of a suitable, but not the only, embodiment of the lock according to the invention, which is illustrated by the accompanying figures, and thus is not limited thereto.

Slika 1 je presek brave prema pronalasku u položaju zatvaranja vrata. Figure 1 is a cross-section of the lock according to the invention in the door closed position.

Slika 2 je presek brave prema pronalasku u položaju otvaranja vrata. Figure 2 is a cross-section of the lock according to the invention in the door opening position.

Slika 3 je presek brave prema pronalasku u toku jedne faze montiranja vrata. Figure 3 is a cross-section of the lock according to the invention during one stage of door assembly.

Napomenuto je da se za bilo šta, što je u toku postupka patentiranja već utvrđeno kao poznato, podrazumeva da nije predmet zahteva ili predmet negativnog definisanja („disklejmer"). It was noted that anything, which during the patenting process has already been established as known, is understood to be not the subject of a claim or the subject of a negative definition ("disclaimer").

Pozivajući se na slike, pozivna oznaka 10 u opštem slučaju označava bravu, naročito za klizna vrata 11 i slične namene, koja ima zasun 12, koji je tako oslonjen u glavnom kućištu 13 da može da klizi i da se obrće. Referring to the figures, the reference numeral 10 generally denotes a lock, especially for sliding doors 11 and similar purposes, which has a latch 12, which is so supported in the main housing 13 that it can slide and turn.

Glavno kućište 13 je povezano sa maskom 14 i u njega su smešteni elementi 15 za aktivaciju zasuna 12, kojim može da rukuje korisnik da bi ga prebacio The main housing 13 is connected to the mask 14 and houses the elements 15 for activating the latch 12, which can be operated by the user to switch it

- iz prvog položaja, u kome je zasun 12 uglavnom uvučen u glavno kućište 13, - from the first position, in which the latch 12 is mostly retracted into the main housing 13,

- u drugi položaj, u kome je zasun 12 izvučen iz glavnog kućišta 13, - to the second position, in which the latch 12 is pulled out of the main housing 13,

- i obrnuto. - and vice versa.

Specifičnost brave 10 je u tome što zasun 12 ima element 16 za obeležavanje udarcem u dovratak 17 u koji je smešten zadržavač 18 za zasun 12. The specificity of the lock 10 is that the latch 12 has an element 16 for marking by hitting the jamb 17 in which the retainer 18 for the latch 12 is placed.

Udubljenje 19 je smešteno u dovratak 17 i ima uglavnom kružni poprečni presek sa osom A, koja leži na istoj pravoj kao i element 16 za obeležavanje kada je zasun 12 u drugom položaju. The recess 19 is located in the jamb 17 and has a generally circular cross-section with the axis A lying on the same line as the marking element 16 when the latch 12 is in the second position.

Postoji i maska 20 (maska na dovratku), koja delimično prekriva udubljenje 19 i ona ima zadržavač 18 i povezana je sa dovratkom 17. There is also a mask 20 (mask on the jamb), which partially covers the recess 19 and it has a retainer 18 and is connected to the jamb 17.

Zasun 12 je, u drugom položaju, uvučen u udubljenje 19 i spregnut (zakačen) sa zadržavačem 18 da bi sprečio odmicanje maske 14 vrata (bočna maska vrata, štit vrata) od dovratka 17, tj. otvaranje kliznih vrata. The latch 12, in the second position, is drawn into the recess 19 and engaged (hooked) with the retainer 18 to prevent the movement of the door mask 14 (door side mask, door shield) from the jamb 17, i.e. opening the sliding door.

Pogodno je što zasun 12 ima zašiljeni deo tj. vrh 16a, koji obrazuje element 16 za obeležavanje. It is convenient that the latch 12 has a pointed part, i.e. tip 16a, which forms the marking element 16.

Osim toga, pogodno je što brava 10 ima šolju 21 (element u obliku suda) koja je postavljena u udubljenje 19 radi obrazovanja prihvatnog prostora 22 (prihvatnik brave) za smeštanje zasuna 12. In addition, it is convenient that the lock 10 has a cup 21 (bowl-shaped element) which is placed in the recess 19 to form a receiving space 22 (lock receiver) for accommodating the bolt 12.

Pogodno je i što udubljenje 19 ima dno i što je izrađeno bušenjem dovratka 17. It is also convenient that the recess 19 has a bottom and that it is made by drilling the door frame 17.

Od prednosti je što maska 20 dovratka ima otvor 23 za umetanje zasuna 12 u udubljenje 19, dok je zadržavač 18 obrazovan poklopacem 24 maske 20, koja okružuje otvor 23. It is advantageous that the mask 20 of the door frame has an opening 23 for inserting the latch 12 into the recess 19, while the retainer 18 is formed by the cover 24 of the mask 20, which surrounds the opening 23.

Brava 10 prema pronalasku se koristi kako je opisano u nastavku. The lock 10 according to the invention is used as described below.

Glavno kućište 13 je spojeno sa maskom 14 kliznih vrata 11 i kada se zasun 12 premesti u svoj drugi položaj, maska 14 je gurnuta na dovratak 17, tako da zasun 12 obeleži taj položaj urezom B koji napravi svojim zašiljenim vrhom 16a. The main housing 13 is connected to the mask 14 of the sliding door 11 and when the latch 12 is moved to its second position, the mask 14 is pushed onto the jamb 17, so that the latch 12 marks that position with a notch B made by its pointed tip 16a.

Udubljenje 19 za umetanje zasuna 12 je u dovratku 17 izrađeno bušenjem, pri čemu se burgija centrira u urez izveden na dovratku 17. The recess 19 for inserting the latch 12 is made in the door frame 17 by drilling, whereby the drill is centered in the notch made on the door frame 17.

Na ovaj način dobija se prihvatni prostor 22 za smeštanje zasuna 12 u koji se ulaže šolja 21. In this way, a receiving space 22 is obtained for placing the latch 12 into which the cup 21 is inserted.

Maska 20 dovratka se zatim pozicionira na udubljenje 19 za umetanje zasuna 12 tako da ga delimično pokriva i otvor 23 je u osnovi uravnjen (u odgovarajućem položaju) u odnosu na zasun 12, kada se on nalazi u svom prvom položaju. The jamb mask 20 is then positioned over the latch 12 insertion recess 19 so that it partially covers it and the opening 23 is substantially aligned (in proper position) with respect to the latch 12 when it is in its first position.

Ovim se postiže da kada maska 14 vrata koja nosi glavno kućište 13 naleže na dovratak 17 premeštajući zasun 12 iz prvog u drugi položaj, zasun prolazi kroz otvor 23 maske 20 dovratka i ulazi u prihvatni prostor 22, sprežući se (zakačivši se) za zadržavač 18, koji je obrazovan poklopcem 24 maske 20 dovratka. This achieves that when the mask 14 of the door carrying the main housing 13 rests on the door frame 17 moving the latch 12 from the first to the second position, the latch passes through the opening 23 of the mask 20 of the door frame and enters the receiving space 22, connecting (hooking) to the retainer 18, which is formed by the cover 24 of the mask 20 of the door frame.

Prilikom praktične primene utvrđeno je da pronalazak služi namenjenoj svrsi i ostvaruje postavljene ciljeve, čime se dobija brava koja omogućava izradu (izvođenje) udubljenja za umetanje zasuna u toku montaže brava i to na način koji je jednostavan i precizan i da pri tome nema potrebe za podešavanjem maske dovratka za pokrivanje udubljenja kako bi se dobilo efikasno zatvaranje brave. During practical application, it was determined that the invention serves its intended purpose and achieves the set goals, which results in a lock that enables the creation (making) of a recess for inserting a latch during lock assembly in a way that is simple and precise and that there is no need to adjust the door frame mask to cover the recess in order to obtain an efficient closing of the lock.

Ovako zamišljen pronalazak je stoga pogodan za veliki broj modifikacija i varijanti, od kojih su svi u okviru priloženih zahteva, a svi detalji se mogu zameniti drugim tehničkim odgovarajućim elementima. The invention conceived in this way is therefore suitable for a large number of modifications and variants, all of which are within the scope of the attached requirements, and all details can be replaced by other technically suitable elements.

U praktičnoj primeni koriste se različiti materijali, sve dok odgovaraju ovoj posebnoj primeni, kao i svi mogući oblici i dimenzije, koji mogu odgovarati zahtevima i poznatom stručnom znanju. In practical application, different materials are used, as long as they correspond to this particular application, as well as all possible shapes and dimensions, which can correspond to the requirements and known professional knowledge.

Kada su tehničke karakteristike, koje se pominju u bilo kojem od zahteva, praćene pozivnim oznakama, pozivne oznake su stavljene isključivo radi povećanja jasnoće zahteva i u skladu sa time takve pozivne oznake nemaju bilo kakvo ograničavajuće značenje na tumačenje bilo kog elementa koji je identifikovan davanjem primera pomoću pozivnih oznaka. Where the technical features mentioned in any of the claims are accompanied by reference numerals, the reference numerals are placed solely to increase the clarity of the claims and accordingly such reference numerals do not have any restrictive meaning on the interpretation of any element identified by exemplifying the reference numerals.

Claims

1. A lock, especially for sliding doors (11) and similar purposes, which has a latch (12) that is positioned so that it can slide and rotate in relation to the main housing (13), which is connected to the mask (14) of the door and in which elements (15) are placed for activating the said latch (12), which can be operated by the user in order to transfer it - from the first position, in which the latch (12) is generally retracted into the main housing (13), - to the second position, in which the latch (12) is pulled out of the main housing 13, - and vice versa, characterized by the fact that the said latch (12) has an element (16) for marking by hitting the door frame (17) in which a retainer (18) is placed to hold the said latch (12) on the door frame (17) in which a recess (19) is made at the base of the circular cross-section with the axis (A), and where it is on the same line as the element (16) for marking when the latch (12) is in its second position, wherein the mask (20) of the jamb, which partially covers the recess (19), has a retainer (18) connected to the jamb (17), while the latch (12) is in its second position, when inserted in the recess (19), hooked to the retainer (18) to prevent the door mask (14) from moving away from the jamb (17).

2. A lock according to claim 1, characterized in that the bolt (12) has a pointed tip (16a) which forms the marking element (16).

3. A lock according to one or more of the preceding claims, characterized by having a cup (21) which is inserted into a recess (19) and forms a receiving space (22) for a latch (12).

4. A lock according to one or more of the preceding claims, characterized in that the recess (19) is a cylindrical recess with a bottom.

5. A lock according to one or more of the previous requirements, characterized by the fact that the mask (20) of the door frame has an opening (23) for inserting the latch (12) into the recess (19), wherein the retainer (18) is formed by the cover (24) of the mask (20) of the door frame, which surrounds the said opening (23).