Sliding door locking system for furniture
A technology for sliding doors and door locks, applied in construction locks, windows/doors, door/window applications, etc., can solve the problem of no longer ensuring reliable locking of sliding doors and furniture, and achieve the effect of simple replacement
Active Publication Date: 2017-05-24
MARTIN LEHMANN GMBH & CO KG
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Problems solved by technology
[0004] The problem with such sliding door locking systems is that by deflection or pushing of the sliding door perpendicular to the plane of the sliding door, the sliding or hinged latch can stretch outside the inner sliding door so that a reliable locking of the sliding door is no longer ensured. door furniture
Method used
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[0041] Attached below picture In the description, terms such as "upper", "lower", "left", "right", "front", "rear", etc. only refer to the pictureLocation and representation of selected, example, sliding door locking systems, hinged latches, stops, etc. These terms are not to be construed as limiting, ie they may vary through various working positions or mirror-symmetrical designs, etc.
[0042] Figure 1 to Figure 5 shows a preferred embodiment of the sliding door lock system according to the invention, which basically has a lock surrounded by a lock housing 3 and a stop 8 .
[0043] The lock housing 3 of one-piece or multi-piece construction is in this case fitted in the stepped recess 11 of the outer sliding door 1, while the stop 8 is now fastened on the inner sliding door as viewed from the furniture, preferably Threaded connection with screw 81.
[0044] The stop 8, which is preferably made of sheet metal and has legs arranged at right angles to one another, in this ...
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The invention relates to a sliding door closing system of a piece of furniture, having at least two sliding doors (1, 2), which can be moved on tracks which extend at least partially parallel to each other, having a locking cylinder (7) arranged on an outer sliding door (1) having a turning handle, a cylinder housing (71) and a cylinder core (72) which is integrated therein and can be rotated around a first rotation axis (A) by the turning handle, and a folding bar (5), which is arranged on a lock housing (3) to swivel by turning the cylinder core (72) around a second rotation axis (B), which is perpendicular to the first rotation axis (A), wherein, in a closed position, the folding bar (5) contacts a stop (8), which can be fastened to an inner sliding door (2), by a stop edge (53), and wherein the stop (8) extends from a face (21) of the inner sliding door (2), which extends perpendicularly to the sliding direction (x), to a front side (22) of the inner sliding door (2), which faces the outer sliding door (1), and wherein the thickness (d) of the stop (8) in the region of the front side (22) of the inner sliding door (2) facing the outer sliding door (1) is dimensioned at least in sections such that a gap (S) between the sliding doors (1, 2), which stand in front of each other, is covered at least in sections.
Description
technical field [0001] The invention relates to a sliding door lock system for furniture. Background technique [0002] Door locking systems for sliding furniture are known in many prior art embodiments. Thus, for example, a hinged latch is known from DE 20 2006 902 808 A1, in which a smooth block is moved linearly by the rotation of the swivel column, which in turn moves the hinged latch from the folded position to the unfolded sliding door furniture The position where the sliding of the door is blocked. [0003] Such hinged latches have proven effective, especially in the case of sliding door furniture with relatively small wall thicknesses. [0004] The problem with such sliding door locking systems is that by deflection or pushing of the sliding door perpendicular to the plane of the sliding door, the sliding or hinged latch can stretch outside the inner sliding door so that a reliable locking of the sliding door is no longer ensured. door furniture. Contents of the...
Claims
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IPC IPC(8): E05B65/08E05B17/20E06B5/11E05B63/12
CPCE05B17/2003E05B63/12E05B65/0841E06B5/113
Inventor 延斯·科里特雷内·克维克林斯基霍斯特·科里特
Owner MARTIN LEHMANN GMBH & CO KG