• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    . The present invention relates to a frame corner lock (1), which holds two frame parts (2) together, such as e.g. a frame top piece (3) or a frame base with a frame side piece (5), for forming a frame corner (6), included in a frame (7), such as e.g. a door frame or window frame, for mounting it in a hole made e.g. a wall, which undersides (8) of two frame parts (2), which during the assembly face the hole, have at least one U-shaped groove (9), which extends in the longitudinal direction (4) of the frame part (2) or a recess, t. ex. a hole, which frame corner lock (1) has at least two interconnected fixing plates (10), which therefore has at least one fixing projection (11) to be pressed into the U-shaped groove (9) or the recess by pressing the fixing plates (10) against the undersides (8). ), for construction against them and sealing of at least a part of the frame corner (6), in order to achieve the cohesion.
    公开号:SE1300339A1
    申请号:SE1300339
    申请日:2013-05-14
    公开日:2014-11-15
    发明作者:Lars Eriksson；Peter Karlsson
    申请人:
    IPC主号:
    专利说明:

    two frame parts such as an e.g. frame frame or a frame base with a frame side piece, for forming a frame corner before the assembly of a frame, such as e.g. a door frame or a window frame in a hole made in a wall. According to the invention, the underside of the frame parts has a U-shaped groove or a recess, in the form of a hole, which is turned towards the hole taken during the mounting of the frame. The U-shaped groove extends in the longitudinal direction of the frame part. The frame corner lock has two interconnected fixing plates, each of which has fixing projections which point out across its distribution surface. These are pressed into the U-shaped groove or hole when pressing the fixing plates, to abut against the two undersides, when the fixing plates enclose intermediate frame corners.
    Fixing projections create friction against the walls of the U-shaped groove or the hole making, whereby the fixing plates are locked against the undersides of the frame parts and hold it together around the frame corner.
    The fixing plates have a width which essentially corresponds to the frame width of the frame part at the underside.
    Its thickness is about 3-8 mm and that each fixing plate is about 5-20 cm long to stiffen and moisture-tight the frame corner. The groove has a width and a depth of about 2-10 mm. The recess in the form of a hole has a diameter / width / depth of about 2-10 mm. If the recess is used, one fixing projection per recess is pressed down, so that with friction with barbs or hook parts it grabs the walls of the recess.
    The invention is described in more detail with the aid of some preferred embodiments with reference to the accompanying drawings, in which Fig. 1 shows a translucent perspective view of a part of a frame corner consisting of two frame parts, connected to a frame corner lock.
    Fig. 2 shows a perspective view of a folded frame corner lock.
    Fig. 3 shows a perspective view of part of a fixing plate, where the fixing projection is a row, having a pleated, Z-shaped / Zig-Zak-shaped extension.
    Fig. 4 shows a perspective view of a part of a fixing plate, where several fixing projections are arranged in a row, having several.
    Fig. 5 shows a side view 'of an Ikarm corner lock' with. a permanent with a fixed angle.
    As can be seen from Fig. 1, a frame corner lock 1 is shown, which holds two frame parts 2 consisting of a frame top piece 3 and a frame side piece 5, for forming a frame corner 6. The underside 8 of the frame parts 2 has a U-shaped groove 9, which extends in longitudinal direction of the frame part 2. The frame corner lock 1 has two interconnected fixing plates 10, each of which has fixing projections 11, which are pressed into the U-shaped groove 9 towards the undersides 8, so that they abut and enclose intermediate frame corners 6.
    The fixing projections 11 hold the frame parts 2 together by means of friction against the walls of the U-shaped groove.
    As can be seen from Figs. 1 and 2, a preferred embodiment of the invention is shown, in which frame corner locking 1 both fixing plates 10 lie flat on a base in the form of a first fixing plate 14 and a second fixing plate 18, which are foldably connected to a folding joint 12 in one of its edge sides 21, which at the connection are folded over the frame corner 6. The facing frame parts 2 can then meet at a preselected desired frame angle 13, for forming the frame corner 6. An edge side 21, adjacent to the folding joint 12, has two stops 17, which point in the same direction as the fixing projections 11, i.e. across the extension surface 16 of the fixing plate 10, to fix the position of the fixing projections 11 at the first fixing plate 14, by placing the stop 17 against the underside 8 of the frame part 2 connecting in the frame corner 6. abutment against the second frame part 2, in order, when depressing its fixing projection 11 in the U-shaped groove 9, to provide a locking and position fixing of the second fixing plate 18, which has recesses 15, which make room for the stop 17, when the frame corner lock 1 has connected the frame corner 6.
    As can be seen from Fig. 3, it is shown that the fixing projections 11 form a row, having a pleated, Z-shaped / Zig-Zak-shaped extension on the fixing plate 10, to fit in the U-shaped groove 9. The fixing projections 11 have sharp resilient tip elements 24. , to grab the 9 walls of the U-shaped groove.
    As can be seen from Fig. 4, fixing projections 11 are shown, which extend in a row, where each fixing projection 11 has a barb / hook part 19, to cut the walls of the U-shaped groove 9.
    As shown in Fig. 5, a frame corner lock 1 is shown, where the fixing plates 10 are connected to a permanent frame corner lock 1, where the fixing plates 10 meet at a fixed angle 22 of about 90 degrees, to only fit where the frame parts 2 are to meet with a frame angle 13 of about 90 degrees between each other.
    The frame corner lock 1 has a reinforcing element 23 in its fixing plates 10, extending in the longitudinal direction 4 in its edge sides 21, in order to provide a stiffening of the frame corner lock 1, so that the fixed angle 22 can be easily maintained when it is stressed when mounting the frame parts 2.
    The reinforcing element 23 is arranged to cover a small part on one long side of the frame parts 2, which is then covered by a lining.
    权利要求:
    Claims (1)
    [1]
    Claims 1. Frame corner lock (1), which holds two frame parts (2) together, such as e.g. a frame top piece (3) or a frame base with a frame side piece (5), for forming a frame corner (6), included in a frame (7), such as e.g. a door frame or a window frame, for mounting this in a hole in e.g. a wall, characterized in that at least two undersides (8) of the frame parts (2), which during the assembly face the hole, have at least one U-shaped groove (9), which extends in the longitudinal direction (4) of the frame part (2) or a savings, e.g. one. hole, which frame corner lock (1) has at least two interconnected fixing plates (10), each of which has at least one fixing projection (11) to be pressed into the U-shaped groove (9) or the recess by pressing the fixing plates (10) against the undersides (8), for abutment against these and for enclosing at least a part of the frame corner (6), in order to achieve cohesion. Device according to claim 1, characterized in that the fixing projection (11) forms a row, having a pleated, Z-shaped / Zig-Zak-shaped extension seen towards the fixing plate (10), to fit in the U-shaped groove (9), which fixing projections (11) have sharp resilient tip elements (24), for engaging the walls of the U-shaped groove (9). Device according to claim 1, characterized in that the fixing plates (10) have a width which substantially corresponds to the frame width of the frame part (2) at the underside (8) and that its thickness is about 3-8 mm and that each fixing plate (10) is about 5-20 cm long, which U-shaped groove (9) or recess has a width and a depth of about 2-10 mm. Device according to claim 1, characterized in that each fixing plate (10) has an elongate fixing projection (11), extending in a row, to fit into the U-shaped groove (9), which fixing projections (11) have at least one barrel / hook part (19). Device according to claim 1, characterized in that the fixing plates (10) are flat and foldably connected to at least one folding joint (12) in one of its edge sides (21), which during the connection is folded over the frame corner (6), which facing frame parts (2) has a preselected desired frame angle (13), forming the frame corner (6). Device according to claim 1, characterized in that the fixing plates, (10) are connected to a permanent frame corner lock (1), where the fixing plates (10) meet at a fixed angle (22) of about 90 degrees. Device according to claim 5, characterized in that the frame corner lock (1) has a first fixing plate (14), which in its edge side (21), in connection with the folding joint (12), has at least one longitudinal side side (21), across the protruding surface (16) of the first fixing plate (14), 10. the underside (8) of the frame part (2), which second fixing plate (18) is foldable for abutment against the second frame part (2), that when depressing it, its fixing projection (9) the second fixing plate (11) is arranged in the U-shaped the track and provides one. locking am 'den (18). Device according to claim 6, characterized in that the frame corner lock (1) has at least one reinforcing element (23) in its fixing plates for (1) (10) extending in the longitudinal direction (4), to provide a stiffening of the frame corner lock to provide a stable fixed angle (22). Device characterized (18) for the stop according to claim 7, in that the second fixing plate (15) has at least one recess (17), which provides space when the frame corner lock (1) has connected the frame corner (6). Device according to claim 8, characterized by (23) is arranged that (2) in order to cover at least a predetermined part of that reinforcing element at at least one edge side (21) along the sides of the frame parts, the sides.
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    同族专利:
    公开号 | 公开日
    EP2803808A1|2014-11-19|
    SE538677C2|2016-10-18|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB181217A|1921-05-09|1922-06-15|Jacob Lill|Improvements in and relating to corner braces for wood and like joints|
    AT372146B|1975-05-30|1983-09-12|Frank Gmbh Wilh|FILLING PIECE FOR INSERTING IN A DRIVE ROD SLOT IN A FOLDING OF A LEAF OF A WINDOW|
    FI64974C|1980-02-21|1984-02-10|Kaarina Aolander|FOERBAND FOER DOERRKARMAR ELLER MOTSVARANDE PROFILER|
    CA1294824C|1987-01-21|1992-01-28|Gunter Berdan|Fold-up corner piece for spacer tube assembly|
    DE202005002420U1|2005-02-14|2006-06-22|Grote, Daniel|Corner clip for door frame is stamped from strip metal via toothed ends with interlocking profiles|CN104481340B|2014-12-22|2016-09-14|德胜（苏州）洋楼有限公司|It is applicable to the doorframe of wooden external door panel|
    DK180629B1|2019-01-18|2021-11-04|Vkr Holding As|Insulating frame and method for making an insulating frame|
    法律状态:
    2020-05-12| NUG| Patent has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    SE1300339A|SE538677C2|2013-05-14|2013-05-14|Karmhörnslåsning|SE1300339A| SE538677C2|2013-05-14|2013-05-14|Karmhörnslåsning|
    EP14001693.2A| EP2803808A1|2013-05-14|2014-05-14|Frame corner locking|
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