公开(公告)号：EP2909406B1

公开(公告)日：2018-07-11

申请号：EP12818635.0

申请日：2012-10-15

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D3/16 ,  E05F5/02 ,  E05F1/14

CPC classification number: E05F3/20 ,  E05D3/06 ,  E05D3/16 ,  E05D11/1064 ,  E05D2003/166 ,  E05F1/1253 ,  E05F1/1261 ,  E05F1/14 ,  E05F3/18 ,  E05F5/02 ,  E05Y2201/21 ,  E05Y2201/264 ,  E05Y2201/412 ,  E05Y2201/424 ,  E05Y2201/488 ,  E05Y2201/496 ,  E05Y2800/21 ,  E05Y2900/20 ,  E05Y2900/512 ,  E05Y2900/538 ,  Y10T16/299 ,  Y10T16/304

Abstract: A snap hinge (1) with damped closure, comprising a first articulated quadrilateral (2) and a second articulated quadrilateral (3) which share a first lever (4) and a second lever (5) and are provided respectively with a plate (6) for coupling to a first element (101) and with a plate (7) for fixing to a second element (102), said hinge (1) being movable alternately between an open configuration and a closed configuration, wherein said plates (6, 7) have different arrangements with respect to each other, the first quadrilateral (2) comprising a second arm (18) which is articulated to the coupling plate (6) and to an end of the second lever (5), the second quadrilateral (3) comprising a first arm (9) which is articulated to the fixing plate (7) and to an end of the first lever (4), said hinge (1) also comprising at least one damping element (8) that is interposed between said second quadrilateral (3) and said fixing plate (7) for damped transition from said open configuration to said closed configuration and said damping element (8) comprises a cylindrical main body (10) in which a stem (11) can slide axially, characterized in that said main body (10) has a first end (10a) which is associated, so that it can rotate, with said fixing plate (7) and said stem (11) is provided with a second end (11a) that can move with respect to said first end (10a) and is associated, so that it can rotate, with said first arm (9), the position of the stem (11) with respect to the body (10) defining various positions of the damping element (8), which in particular can move between a compression position, in which said ends (10a, 11a) of the main body (10) and of the stem (11) are mutually closer and the hinge (1) is in the open configuration, and an extended position, in which said ends (10a, 11a) of the main body (10) and of the stem (11) are mutually spaced and the hinge (1) is in the closed configuration.

公开(公告)号：EP2909406A1

公开(公告)日：2015-08-26

申请号：EP12818635.0

申请日：2012-10-15

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D3/16 ,  E05F5/02 ,  E05F1/14

CPC classification number: E05F3/20 ,  E05D3/06 ,  E05D3/16 ,  E05D11/1064 ,  E05D2003/166 ,  E05F1/1253 ,  E05F1/1261 ,  E05F1/14 ,  E05F3/18 ,  E05F5/02 ,  E05Y2201/21 ,  E05Y2201/264 ,  E05Y2201/412 ,  E05Y2201/424 ,  E05Y2201/488 ,  E05Y2201/496 ,  E05Y2800/21 ,  E05Y2900/20 ,  E05Y2900/512 ,  E05Y2900/538 ,  Y10T16/299 ,  Y10T16/304

Abstract: A snap hinge (1) with damped closure, comprising a first articulated quadrilateral (2) and a second articulated quadrilateral (3) which share a first lever (4) and a second lever (5) and are provided respectively with a plate (6) for coupling to a first element (101) and with a plate (7) for fixing to a second element (102), said hinge (1) being movable alternately between an open configuration and a closed configuration, wherein said plates (6, 7) have different arrangements with respect to each other, the first quadrilateral (2) comprising a second arm (18) which is articulated to the coupling plate (6) and to an end of the second lever (5), the second quadrilateral (3) comprising a first arm (9) which is articulated to the fixing plate (7) and to an end of the first lever (4), said hinge (1) also comprising at least one damping element (8) that is interposed between said second quadrilateral (3) and said fixing plate (7) for damped transition from said open configuration to said closed configuration and said damping element (8) comprises a cylindrical main body (10) in which a stem (11) can slide axially, characterized in that said main body (10) has a first end (10a) which is associated, so that it can rotate, with said fixing plate (7) and said stem (11) is provided with a second end (11a) that can move with respect to said first end (10a) and is associated, so that it can rotate, with said first arm (9), the position of the stem (11) with respect to the body (10) defining various positions of the damping element (8), which in particular can move between a compression position, in which said ends (10a, 11a) of the main body (10) and of the stem (11) are mutually closer and the hinge (1) is in the open configuration, and an extended position, in which said ends (10a, 11a) of the main body (10) and of the stem (11) are mutually spaced and the hinge (1) is in the closed configuration.

Abstract translation: 提供具有阻尼闭合件的卡扣铰链，包括共享第一杠杆和第二杠杆的第一铰接四边形和第二铰接四边形，并且分别设置有用于联接到第一元件的板和用于固定到第二杠杆的板 元件。 铰链可在打开构型和闭合构型之间交替移动，其中板具有相对于彼此的不同布置。 至少一个阻尼元件至少插入在第一四边形和联接板之间，或者介于第二四边形和固定板之间，用于从打开构型到关闭构型的阻尼过渡，反之亦然。

公开(公告)号：EP4337834A1

公开(公告)日：2024-03-20

申请号：EP22727118.6

申请日：2022-05-03

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D3/16 ,  E05F1/12

公开(公告)号：EP2947246B1

公开(公告)日：2019-07-24

申请号：EP15168266.3

申请日：2015-05-19

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D3/16 ,  E05F5/10

公开(公告)号：EP2947246A1

公开(公告)日：2015-11-25

申请号：EP15168266.3

申请日：2015-05-19

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D3/16 ,  E05F5/10

CPC classification number: E05D3/16 ,  E05D11/105 ,  E05D2003/163 ,  E05F3/20 ,  E05F5/10 ,  E05Y2900/20 ,  Y10T16/299 ,  Y10T16/304

Abstract: A snap hinge (1) with damped closing, comprising a first articulated quadrilateral (2) defined by a coupling plate (3) that can be associated with a fixed element (101), a first lever (4) and a third lever (5), which are articulated to the coupling plate (3), and a second lever (8), which is interposed between the preceding levers and is articulated thereto, and a second articulated quadrilateral (11) that comprises a fixing plate (12) that can be associated with a movable element (102) with which are associated and articulated respective ends of the second lever (8) and of a fourth lever (14), the opposite end of which is associated and articulated with the first lever (4); the hinge (1) is adapted to assume alternately an open configuration and a closed configuration, in which the plates (3, 12) have various main arrangements with respect to each other, rotating about a substantially horizontal rotation axis; the hinge (1) is provided with at least one damping element (17) that acts during closing and is interposed directly between the coupling plate (3) and the second lever (8), the damping element (17) having mutually opposite ends thereof articulated about respective fixed pivots (18, 19) associated with the fixing plate (3) and with the second lever (8).

Abstract translation: 包括由可与固定元件（101）相关联的联接板（3）限定的第一铰接四边形（2），第一杠杆（4）和第三杠杆（5），所述第一铰接四边形 ）和铰接在所述连接板（3）上的第二铰接四边形（11），所述第二铰接四边形（11）包括固定板（12），所述固定板（12） 可与可动元件（102）相关联，第二杆（8）和第四杆（14）的相应端部与第二杆（8）的相应端部相关联并铰接，第四杆（14）的相对端与第一杆（4）关联并铰接， ; 所述铰链（1）适于交替地呈现打开构型和闭合构型，其中所述板（3,12）具有相对于彼此的各种主要布置，围绕基本上水平的旋转轴线旋转; 所述铰链（1）设有至少一个阻尼元件（17），所述阻尼元件在关闭时起作用并直接介于所述联接板（3）和所述第二杆（8）之间，所述阻尼元件（17）具有彼此相对的端部 铰接在与固定板（3）和第二杆（8）相关联的相应的固定枢轴（18,19）上。

公开(公告)号：EP3741943A1

公开(公告)日：2020-11-25

申请号：EP20175207.8

申请日：2020-05-18

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D3/16 ,  E05F5/02

Abstract: A hinge (1) with damped closing, comprising a first four-bar linkage (2), which comprises a coupling element (3) which can be associated with a fixed element (100), a first portion (4a) of a first lever (4) and a third lever (5) which are associated in an articulated manner with the coupling element (3) and a first portion (6a) of a second lever (6) that is interposed between the preceding ones and is articulated thereto.
The hinge (1) further comprises a second four-bar linkage (11), which comprises a fixing element (12) which can be associated with an element (200) which can move with respect to the fixed element (100), a second portion (6b) of the second lever (6) and a fourth lever (13) which are associated in an articulated manner with the fixing element (12) and a second portion (4b) of the first lever (4) that is interposed between the second lever and the fourth lever and is articulated thereto.
The hinge (1) is adapted to assume alternately an open configuration and a closed configuration, in which the coupling element (3) and the fixing element (12) have different relative positions, the levers (4, 5, 6, 13) rotating about respective articulation pivots (7, 8, 9, 10, 14, 15, 16) which are substantially horizontal in use during the movement between the open and closed configurations.
The hinge (1) is further provided with at least one damping element (17) which acts for at least one portion of the transition from the open configuration to the closed configuration and is provided with a first end (17a) and with a second end (17b) which can move alternately toward and away from each other between an extended configuration and a retracted configuration.
The at least one damping element (17) has the first end (17a) associated in an articulated manner with at least one lever (4, 5, 6) of the first four-bar linkage (2) and the second end (17b) associated in an articulated manner with at least one lever (4, 6, 13) of the second four-bar linkage (11).

公开(公告)号：EP2769039A1

公开(公告)日：2014-08-27

申请号：EP11805962.5

申请日：2011-10-21

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D11/00

CPC classification number: E05D11/0054 ,  E05D2011/0072 ,  E05Y2201/11 ,  E05Y2900/20

Abstract: An accessory (1) for a snap hinge, the peculiarity of which consists in that it comprises a body (2) provided with a receptacle (3) within it and fastening means (4) that can be engaged with at least one lever (101) of a snap hinge (100). The accessory (1) can be engaged with the hinge so as to be able to position a concave portion of the receptacle (3) facing upward in order to define substantially a collection bag for residues deriving from the use of the hinge (100).

公开(公告)号：EP1653029B1

公开(公告)日：2009-05-20

申请号：EP05022698.4

申请日：2005-10-18

Applicant: D.G.N. S.R.L.

Inventor： Zetti, Daniele

IPC: E05D3/06 ,  E05F1/12 ,  E05D5/06

CPC classification number: E05D5/065 ,  E05D3/16 ,  E05D2003/166 ,  E05F1/1253 ,  E05Y2900/20 ,  Y10T16/53864 ,  Y10T16/5387

公开(公告)号：EP4293186A2

公开(公告)日：2023-12-20

申请号：EP23206681.1

申请日：2017-10-13

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05D11/10

Abstract: A snap-acting hinge (1) with damped closure and opening angle of more than 90°, comprising a first articulated quadrilateral (2) and a second articulated quadrilateral (3), which have a first lever and a second lever (4, 5) in common and are provided with respective base elements constituted by a plate (6) for coupling to a fixed element (100) and by a plate (8) for fixing to a movable element (101), the hinge (1) being movable between an open configuration and a closed configuration, in which the fixing plate (8) has different arrangements with respect to the coupling plate (6) which are angularly spaced apart by an angle of more than 90°.
The hinge further comprises first elastic means (12) for holding the open configuration which are associated with the first quadrilateral (2), second elastic means (13) for holding the closed configuration which are associated with the second quadrilateral (3) and damping means (14) that act in the transition from the open configuration to the closed configuration and which are interposed between the first lever (4) and the fixing plate (8).

公开(公告)号：EP4141205A1

公开(公告)日：2023-03-01

申请号：EP22186967.0

申请日：2022-07-26

Applicant: D.G.N. S.R.L.

Inventor： ZETTI, Daniele

IPC: E05C19/02

Abstract: A lock (1) with automatic closure and push opening, comprising a supporting body (2) which is associated with a lever (3) which supports a detent element (4) which oscillates between a locking position and a release position and with first elastic means (5) for keeping the lever (3) in the locking position, the supporting body (2) being associable with a closure leaf (101) of a compartment of a piece of furniture with the detent element (4) directed toward it. The lock (1) further comprises a coupling assembly (6) which comprises an abutment profile (7) of the detent element (4) in the locking position in order to hinder the opening of the lock, the coupling assembly (6) being associable with one of the walls (102) of the piece of furniture which form the compartment. During closure, the detent element (4) is movable in an insertion direction (I) with respect to the coupling assembly (6) until the abutment profile (7) is passed. The particularity of the invention resides in that the coupling assembly (7) also comprises means (12) for the movement of the detent element (4) toward the release position which are adapted to cooperate with the element during movement in the insertion direction (I) downstream of the abutment profile (7) and means (13) for retaining the detent element (4) in the release position during its movement in an extraction direction (E), which is opposite with respect to the insertion direction (I), relative to the coupling assembly (6) during opening.