Mechanism for a sofa-bed enabling the adjustment in three positions
    21.
    发明公开
    Mechanism for a sofa-bed enabling the adjustment in three positions 失效
    Sofabettmechanismus welche死在Verstellung在drei Stellungen gestattet

    公开(公告)号:EP0807390A2

    公开(公告)日:1997-11-19

    申请号:EP97107379.6

    申请日:1997-05-05

    发明人: Spontella, Nunzio

    IPC分类号: A47C17/175

    CPC分类号: A47C17/1756

    摘要: Mechanism for a sofa-bed enabling the adjustment in three positions comprising padding elements supported by two frames; said frames can reciprocally move by means of two angle-bars, concurrent in a point; one of said angle-bars 1 supports the frame forming the seat of the sofa-bed and the second one 2 supports the frame forming the back of the sofa-bed; moreover comprising a kinematism which supports said second angle-bar. The mechanism is characterised in that the angle-bars, without interposition of additional elements, constitute a release mechanism enabling the three positions; having the first angle-bar 1 a shaped profile 4, connected to a pawl 7 at two different points 4' and 4'', and having the second angle-bar a toothed profile 3 enabling a cam 9, fixed to said first angle-bar 1, to engage said toothed profile 3; in this way, the relative position among the two angle-bars is well determined both for "divan" and "relax".

    摘要翻译: 一种沙发床的机构,能够在三个位置进行调整,包括由两个框架支撑的衬垫元件; 所述框架可以通过两个角度杆在一点上同时移动; 所述角钢杆1中的一个支撑形成沙发床座椅的框架,而第二座椅支撑形成沙发床背部的框架; 而且还包括支撑所述第二角度杆的运动学。 该机构的特征在于,在不插入附加元件的情况下,角形杆构成能够进行三个位置的释放机构; 具有第一角度杆1的成形轮廓4,其在两个不同的点4'和4“处连接到棘爪7,并且具有第二角形杆,齿形轮廓3使得能够固定到所述第一角度角的凸轮9, 杆1,以啮合所述齿状轮廓3; 以这种方式,两个角度杆之间的相对位置对于“沙发”和“放松”都是很好的确定的。

    RECLINING STRUCTURE
    23.
    发明公开
    RECLINING STRUCTURE 失效
    KLAPPBARE STRUKTUR。

    公开(公告)号:EP0382855A1

    公开(公告)日:1990-08-22

    申请号:EP89908258.0

    申请日:1989-07-17

    申请人: TADA, Hirofumi

    发明人: TADA, Hirofumi

    IPC分类号: A47C1/032 A47C17/175

    CPC分类号: A47C1/032 A47C1/03294

    摘要: In a reclining structure (1, 21, 41, 61) according to the present invention, support members (2, 22, 42, 62), a seat member (3, 23, 43, 63) and a back member (5, 25, 45, 55, 75) are connected to one another freely with at least two kinds of members out lof these support members, seat member and back member being joined together by a rod (11, 31, 51, 71) of a locking means (13, 33, 53, 73), the rod being disposed so as to cross one of these two kinds of members.. These two kinds of members are locked so as not to be moved with respect to each other with a force imparted only between the rod-crossed member and rod. Accordingly, in order to I re-adjust the reclining structure, a user changes his posture on a chair (1, 21, 61) or a bed (41) so as to release the rod-crossed member and rod from the force imparted therebetween and set the support members, seat member and back member, which constitute the reclining structure, freely movable. After the re-adjustment operation is finished, the user sits or lies on the seat member to cause the rod-crossed member and rod to be locked.

    摘要翻译: 倾斜结构(1)具有支撑构件(2)和座椅和后部构件。 它们通过这些支撑构件中的至少两种构件彼此自由地连接,座椅构件和后部构件通过锁(13)的杆(11)连接在一起。 杆被设置为跨越这两种构件之一。 这两种构件被锁定成不能仅通过杆交叉构件和杆之间施加的力而相对于彼此移动。 为了重新调整倾斜结构,用户在椅子或床上改变姿势,以便将杆交叉的构件和杆从施加在其之间的力释放并设置支撑构件,座椅构件和后部构件,其中 构成倾斜结构,可自由移动。 在重新调整操作结束后,使用者坐在座位上或者躺在座椅构件上,使得杆状构件和杆被锁定。

    Mécanisme d'articulation pour un lit-divan
    24.
    发明公开
    Mécanisme d'articulation pour un lit-divan 失效
    Gelenkmechanismusfürein Diwanbett。

    公开(公告)号:EP0177082A2

    公开(公告)日:1986-04-09

    申请号:EP85201457.0

    申请日:1985-09-13

    申请人: "SEDAC"

    IPC分类号: A47C17/175

    CPC分类号: A47C17/1756

    摘要: L'invention concerne un mécanisme d'articulation pour un lit-divan caractérisé en ce que les cornières (5 et 6) auxquelles sont fixés respectivement le cadre (1) formant siège et le cadre (2) formant dossier sont, en dehors de leur liaison à pivotement à la traverse précitée, grâce aux leviers (7, 11 et 12), reliées entre elles par un jeu de leviers coudés (24, 25) ayant entre eux un point d'articulation (26) et, au-delà de ce point d'articulation, une seconde liaison à charnière à l'aide de leviers (31 et 32) reliant cinématiquement entre elles les cornières précitées (1 et 2).

    摘要翻译: 构成座椅的框架(1)和分别形成背部的框架(2)分别固定在其上的支架(5和6)除了通过杠杆(7,7)之间枢转连接到上述横档之外, 通过一组在其两者之间具有铰接点(26)的弯曲杆(24,25)连接在一起,并且在该关节点之外,借助于杠杆(31和32)铰接的第二接头, 将上述支架(1和2)运动地连接在一起。

    CONVERTIBLE FURNITURE SYSTEM FOR CONVERTING A SOFA INTO A BED AND VICE VERSA

    公开(公告)号:EP3412178A1

    公开(公告)日:2018-12-12

    申请号:EP18176025.7

    申请日:2018-06-05

    IPC分类号: A47C17/175

    摘要: The invention relates to a convertible system that occupies a reduced space and the installation thereof is located in side areas of a piece of furniture, which enables internal spaces of the unit of furniture to be used to store objects. It comprises a pair of lower guides (2) and a pair of upper guides (3) located above the lower guides (2); wherein the lower guides (2) and the upper guides (3) are located in side areas of the piece of furniture (1). It further comprises two articulated structures (5) that connect a first seat frame (6) and a second backrest frame (7); wherein the articulated structures (5) are coupled to the lower guides (2) and the upper guides (3).

    A SOFA BED
    28.
    发明公开
    A SOFA BED 审中-公开
    沙发床

    公开(公告)号:EP3281560A1

    公开(公告)日:2018-02-14

    申请号:EP17001299.1

    申请日:2017-07-28

    发明人: Leng, Luhao

    摘要: Disclosed is a sofa bed, comprising a mattress frame, a back frame, two arm frames and two cross beams, two arm frames are connected by the two cross beams, wherein the mattress frame and the back frame are rotatably pivoted, the inner side of the arm frame is disposed with a linking mechanism, the linking mechanism comprises a front connecting piece, rear connecting piece and a bridge connecting piece, two ends of the bridge connecting piece are respectively pivoted to the front connecting piece and the rear connecting piece, the bottom end of the front connecting piece is pivoted to the arm frame, the bottom end of the rear connecting piece is pivoted to the arm frame. The linking mechanism comprises a front connecting piece, rear connecting piece and a bridge connecting piece, the components quantity is fewer, the structure is simple, the cost can be reduced at least 10%, also reduced is the weight. The thickness of the linking mechanism is thin, before the sofa bed leaves the factory, the linking mechanism is fixed to the arm frames, not influencing the integral package. When assembling, the top end of the front connecting piece is pivoted to the mattress frame, the top end of the rear connecting piece is pivoted to the back frame, the assembling steps are fewer, making the assembling conveniently. The screw quantity of the sofa bed is efficiently reduced, further reduced is the cost and the weight.

    摘要翻译: 本发明公开了一种沙发床,包括床垫框架,靠背框架,两个扶手框架和两个横梁,两个扶手框架通过两个横梁连接,床垫框架和靠背框架可转动地枢转,扶手的内侧 臂架上设有连接机构,连接机构包括前连接件,后连接件和桥接件,桥接件的两端分别枢接于前连接件和后连接件, 前连接件的底端枢接于臂架,后连接件的底端枢接于臂架。 连接机构由前连接件,后连接件和桥接件组成,构件数量少,结构简单,成本可降低至少10%,重量也降低。 连接机构厚度薄,在沙发床出厂前,连接机构固定在臂架上,不影响整体包装。 组装时,前连接件的顶端枢接于床垫框架,后连接件顶端枢接于背框,装配步骤少,组装方便。 有效降低沙发床的螺丝量,进一步降低成本和重量。

    POLSTERMÖBEL MIT LIEGEFUNKTION
    29.
    发明公开
    POLSTERMÖBEL MIT LIEGEFUNKTION 有权
    具有LIEGE功能的室内家具

    公开(公告)号:EP3281558A1

    公开(公告)日:2018-02-14

    申请号:EP17185402.9

    申请日:2017-08-08

    IPC分类号: A47C1/032 A47C17/175

    摘要: Das Polstermöbel (1) weist ein Basiselement (2) und ein insbesondere ein Sitzpolster tragendes Sitzelement (3) auf. Das Basiselement (2) und das Sitzelement (3) sind durch Führungselemente (5, 6) derart verbunden, dass das Sitzelement (3) durch eine kombinierte translatorische und rotatorische Bewegung gegenüber dem Basiselement (2) von einer ersten Position, insbesondere einer Sitzposition, in eine zweite Position, Liegeposition, hin- und herbewegt werden kann. Das Polstermöbel (1) ist derart gestaltet, dass ein wenigstens am hinteren Teil des Sitzelements (3) angeordneter Abschnitt (25) bei der Bewegung von der ersten Position in die zweite Position eine etwa S-förmige Trajektorie durchläuft. Dies führt dazu, dass sich ein an dem Sitzelement (3) angeordnetes Stützelement (17) zur Abstützung des Sitzelements (3), insbesondere eine Stützrolle, zunächst beabstandet dem der Bodenfläche (18) unter dem Basiselement (2) entsprechenden Bodenniveau in Richtung der Vorderseite des Polstermöbels (1) bewegt und sich erst nach dem Überschreiten einer vorgegebenen Wegstrecke auf das Bodenniveau absenkt.

    摘要翻译: 软垫家具(1)具有底座元件(2)和座位元件(3),其尤其支撑座垫。 所述基体部件(2)和座椅部件(3)由引导元件(5,6),使得从第一位置的座椅元件(3)由一个组合的平移和移动相对旋转到基座构件(2),特别是一个休息位置, 在躺卧的第二位置,可以前后移动。 所述软垫家具(1)被设计成使得至少在座椅构件(3)的后部通过近似S形轨迹在从第一位置到第二位置移动设置部分(25)通过。 这导致了座椅构件的一个(3)设置用于支撑座椅元件(3),特别是支撑辊支撑元件(17),其中的基件下方的底部表面(18)(2)对应于朝向前地电平初始间隔开 软垫家具(1)仅在超过与地平面的预定距离之后才移动和降低。