• 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:

    公开号:SE1051139A1
    申请号:SE1051139
    申请日:2010-11-01
    公开日:2012-05-02
    发明作者:Johnny Tall
    申请人:Jeltec Ab；
    IPC主号:
    专利说明:

    In a preferred embodiment, the changing table comprises a vwire release of the gas spring, with an operating button mounted on a side piece of the frame, and more specifically in the area of the lower end of the frame side piece and thus well within reach also for a user in a sitting position.
    The bracket is made with control for the movement of the changing table in the height direction, and preferably has, in each side of the bracket, double rows of running rollers between which one end of each frame side piece is stored. The rows of rollers are suitably turned outwards in the sides of the bracket, the fl ends being arranged on the insides of the frame side pieces so that the bracket is hidden inside the frame side pieces, which can thus be made with an aesthetic connection to the wall.
    The swivel bearing surface of the changing table work surface is located inside the front edge at the lower end of the frame side pieces. The lower edge of the changing table work surface has an excess length and supports the lower edges of the frame side pieces in the extended working position. A gas spring is connected between a horn mounted on the excess part of the changing table work surface and a gas spring bracket mounted on the back of a blind bottom which extends between the frame side pieces and hides the underlying bracket. The horn and the gas spring bracket are arranged so that the gas spring, when folding up the changing table work surface, passes an overcenter position whereby the gas spring is operative to keep the changing table work surface in its folded-up rest position.
    BRIEF DESCRIPTION OF THE DRAWINGS An exemplary embodiment of the invention is explained in more detail below with reference to the accompanying, schematic drawings, of which Fig. 1 shows the changing table in front view with the folding changing table work surface and with the underlying construction partly visible through the changing table work surface; Fig. 2 is a vertical cross-section through the changing table, with the changing table work surface in the raised position; Fig. 3 shows the changing table with the frame side piece removed, and with the changing table work surface in the raised and unfolded position, respectively; Fig. 4 shows the back of the changing table, and Fig. 5 is a horizontal cross-section through the changing table.
    DETAILED DESCRIPTION OF THE EMBODIMENT Referring to Figs. 1-5, the changing table comprises a frame 1 in which a changing table work surface 2 is rotatably mounted and foldable between a raised rest position according to Fig. 1, and the extended use position shown in Figs. 2 and 3.
    The changing table work surface is mounted in the frame side pieces 3 and 4 of the frame, and more specifically in rotary bearings 5, not shown in more detail, which are located in the area of the lower ends of the frame side pieces. The frame 1 further comprises a frame top piece 6 connecting the upper ends of the frame side pieces, and a blind bottom 7 extending between the frame side pieces a distance inside and in front of the rear plane of the frame, seen in the direction from the user. Reference numerals 8 and 9 refer to a pair of shelves.
    The frame 1 is arranged to be mounted on a wall. According to the invention, a wall-mounted bracket 10 is provided for the purpose in which the frame 1 is stored in the manner described below in order to be movable in height, but fixed laterally and relative to the plane of the wall.
    The bracket 10 comprises a pair of horizontal beams 11 and 12 which are arranged to be anchored to the wall, and may for this purpose have holes for passing through screws.
    The beams 1 1 and 12 can have a flat design or have an L-profile. The beams 11 and 12 are joined by a respective rail 13 and 14 which extends vertically between the beams. The rails 13 and 14 run parallel to a mutual space which is adapted to the horizontal width of the frame 1 between the frame side pieces 3 and 4. The rails 13 and 14 have an L-shaped profile facing the beams 11 and 12, so that the shorter sections of the profiles face each other.
    The rails 13 and 14 form storage and control for the movement of the changing table in the height direction. For this purpose, double rows of freely rotating wheels or rollers 10 15 20 25 30 35 15 are arranged on the outside of the longer section of the rails projecting from the beams (see Fig. 5). The rows of rollers extend in the length of the rail and with an intermediate distance which is adapted for insertion and reception of a respective flange 16 and 17. Said ns grooves 16, 17 project from the inside of the two frame side pieces 3 and 4, respectively, and are advantageously formed by recessing. of a respective strip 16, 17 in the opposite insides of the frame side pieces 3 and 4. The flanges 16 and 17 suitably consist of an abrasion-resistant material with favorable friction properties, such as a synthetic material, for example Nylon® or other polymeric material. For mounting the ends 16, 17, a pair of seats 18 and 19 can be arranged on the insides of the frame side pieces, formed in a portion of greater thickness running in the longitudinal direction of the frame side pieces, which can additionally be used as support for the blind bottom 7 of the frame.
    It will be appreciated that the frame, by its connection to the bracket, is prevented in the specified manner from moving in all directions except in the longitudinal direction of the guide rails 13 and 14. To keep the changing table frame and changing table work surface at a set level in the height direction, a gas spring 20 is operatively connected between the frame 1 and the bracket 10. More specifically, one end of the gas spring is anchored in the lower beam 1 1 of the bracket, while the upper end of the gas spring is anchored in the frame spring. is arranged to be fully or almost completely retracted when the changing table is in its lowest position, when the upper part 6 of the frame is located next to the upper beam 12 of the bracket as shown in Fig. 4. The gas spring 20 is of the type which is lockable and can be blocked in optionally extended position. The gas spring 20 can be switched between locked and unlocked positions by means of a Wire release 21. The wire release 21 is operated via a Wire 22 which is associated with a control button 23 in the form of a push button. The control button 23 is arranged in a lower area of one of the frame side pieces 3 or 4.
    The gas spring 20 is dimensioned in adaptation to the common weight of the frame 1 and the changing table work surface 2 so that its force is sufficient to keep the changing table in an unlocked state in the unlocked position, i.e. without either pushing the changing table upwards or allowing the changing table to sink under control from the rails 13, 14.
    For the sake of completeness, it should finally be explained that an additional gas spring 23 is arranged behind the blind bottom 7 of the frame, and the purpose of which is to keep the changing table work surface 2 in the raised position. Said gas spring 23 is operatively coupled between a gas spring bracket 24 arranged on the rear of the blind bottom of the frame, and a horn 25 arranged in a portion of the changing table working surface which extends beyond the lower edge of the frame 1. When folding up the changing table working surface from the unfolded position, in Fig. 3 is shown with a partially broken changing table work surface, the anchorage of the gas spring in the horn 25 passes an overcenter position after which the gas spring tends to turn the changing table working surface 2 towards the raised position in which the changing table working surface 2 is shown unbroken in Fig. 3.
    The design can be varied without deviating from the solution demonstrated by the above embodiments. For example, the control of the changing table in the console can be performed in another way, such as by means of telescopic pull-outs or guides.
    Adjoining claims, however, define a solution which comprises both the exemplary embodiment and other related embodiments of details and construction elements, which, based on the above description, can be understood to be suitable for being included in the indicated solution.
    权利要求:
    Claims (4)
    [1]
    Changing table with a work surface (2) which is rotatably mounted in an end area and supported in a frame (1) which can be mounted against a wall and can be folded between a position of use which is extended and substantially horizontal from the frame and a position which rests substantially vertically towards the frame, characterized in that the frame (1) is itself movably mounted and guided in a bracket (10) which can be fixedly mounted on a wall, a blockable gas spring (20) being arranged between the frame and the bracket which is dimensioned to support the frame (1) in the unlocked position. and the changing table work surface (2) movable in the bracket and in a height floating condition.
    [2]
    Changing table according to claim 2, wherein the gas spring (20) is operated between unlocked and blocked position by means of a Wire release and an operating button (23) mounted on a side piece (3; 4) of the frame (1).
    [3]
    Changing table according to claim 2, wherein the bracket (10) on each side has double rows of rollers (15) between which an fl end (16; 17) projecting from one side of the respective frame side piece (3; 4) is stored.
    [4]
    Changing table according to claim 3, wherein the rows of rollers (15) face outwards in the sides of the bracket, and the grooves (16; 17) are arranged on the insides of the frame side pieces so that the bracket (10) is hidden inside the frame side pieces (3,4).
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    同族专利:
    公开号 | 公开日
    NO340327B1|2017-04-03|
    SE535350C2|2012-07-03|
    NO20111420A1|2012-05-02|
    DE202011107238U1|2012-01-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE1051139A|SE535350C2|2010-11-01|2010-11-01|Wall hung changing table with level control|SE1051139A| SE535350C2|2010-11-01|2010-11-01|Wall hung changing table with level control|
    NO20111420A| NO340327B1|2010-11-01|2011-10-20|Wall mounted changing table with level control|
    DE201120107238| DE202011107238U1|2010-11-01|2011-10-28|Wall-mounted changing table with level control|
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