Rotatable Shelf

Abstract

The invention relates to a rotatable shelf bottom that has a tablet function ( 1 ) and is composed of a shell which is rotatably mounted on the bottom side ( 5 b ) of a bottom part ( 5 ). The shell comprises a bottom part ( 5 ) and a frame ( 1 a ) which are positively glued together by means of an adhesive duct that is filled with an adhesive. A frame ( 1 a ) is substantially L-shaped, forms part of the bottom side ( 5 ) of the bottom part ( 5 ) at the outer edge, and is removably placed on the top side of horizontal furniture components ( 30 ) located inside or outside a furniture carcass.

1 . A rotatable shelf  1  for horizontal furniture components, especially kitchen furniture, having a base plate  5  and a frame  1   a  that follows the outside contour, characterized by that frame  1   a  essentially constitutes an L-shape, that sub-area  1   b  on the external edge forms part of the upper side  5   a  of floor part  5 , that wall element  1   c  forms a lining, and that a plurality of round-shaped elements  9  are guided in a circular track  15   a  and mounted on the undersurface  5   b  of the rotating shelf. 
   
   
       2 . Rotatable shelf  1  according to  claim 1 , characterised by that a frame  1   a  has an elevation on sub-area  1   b  adjacent to base plate  5 , either circumferentially or sectionwise, which constitutes the bumping edge  2 . 
   
   
       3 . Rotatable shelf  1  according to  claim 1 , characterized by that a frame  1   a  connected to bumping edge  2  through a straight, oblique or round surface as a form recess  1   d  which surrounds a lead edge  5   c  of base plate  5 . 
   
   
       4 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the form recess  1   d  has a recess shape  4  which protrudes toward the base plate undersurface  5   b  and formlockingly encroaches on the base plate undersurface  5   b  to form a contact surface which constitutes a bonding agent channel or a part thereof. 
   
   
       5 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the lead edge  5   c  of base plate  5  has, between two contact surface  4   a  and  4   b  that are situated at a certain distance from each other, a recess  5   dm  which, in aa mounting position adjacent to the inner side of form recess  1   d  forms a bonding agent channel or a part thereof. 
   
   
       6 . Rotatable shelf  1  according to one of the preceding claims, characterised by that in the recess form  4  or contact surface  1   e  and/or in the base plate undersurface  5   b  at least two openings are installed, namely an intake opening  1   f  and an air outlet opening  1   g , through which a bonding agent challe is filled with a bonding agent. 
   
   
       7 . Rotatable shelf  1  according to one of the preceding claims, characterised by the presence of a bonding agent  3 , which is fluid and equipped with various colour and/or added structure particles. 
   
   
       8 . Rotatable shelf  1  according to one of the preceding claims, characterised by that on the contact surface  1   e , either circumferentially or sectionwise, an edge holder  7  is formed, preferentially in rabbet form as a collar at a distance parallel to the base plate undersurface  5   b  and creates a unilaterally open free space  7   a.    
   
   
       9 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the wall element  1   c  extends outward over the outer edge along an oblique, convex or concave gradient. 
   
   
       10 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the sub-area  1   b  is formed to extend over the upper base plate surface  5   a  along an oblique or convex course. 
   
   
       11 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a base plate  5  is made of a single wood plate material  5   e  or consists in a layering of wood plate material  5   e  and a glass plate  5   c , such that the glass plate  5   c  is unilaterally equipped with a colour, surface foil or metal coating. 
   
   
       12 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the base surfaces of the rotatable shelf  1  is determined by a custom shape. 
   
   
       13 . Rotatable shelf  1  according to one of the preceding claims, characterised by that circumferentially the surface section  1   b  has the length value B of 0.00 mm or in that the length value B exceeds the length value A of the wall element  1   c.    
   
   
       14 . Rotatable shelf  1  according to one of the preceding claims, characterised by that in a lining of a rotatable shelf  1  the base plate part  5  has base surface according to a custom shape and that the circumferential frame  1   a  has its own base surface shape corresponding to a custom shape. 
   
   
       15 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the sub-area  1   b  with the length value B increases in correspondence with the base area shape of a custom circumference contour starting circumferentially from a base plate  5  with the length value B according to base plate shape B and at the turning point decreases as determined by the base area shape. 
   
   
       16 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a contact area  1   e  starting from the form recess  1   d  directly encroaches formlockingly on the base plate undersurface  5   b.    
   
   
       17 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a contact area  1   e  starting from form recess  1   d  or from sub-area  1   b  encroaches within a recess on the lead edge  5   c  of base plate  5  and is basically formlocking with the base plate subarea  5   b  or the base plate surface  5   a.    
   
   
       18 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a base plate  5  abuts on the contact surface  1   e  and that the lead edge  5   c  leaves a circumferential distance to the form recess  1   d  and forms a circumferentially unilateral groove into which a fluid bonding agent  3  is filled. 
   
   
       19 . Rotatable shelf  1  according to one of the preceding claims, characterised by that on one contact surface a circular track  15  with guide walls that are separated from each other by a certain distance and, on the open end, equipped with holding clamps with orientation opposite to circular track  15   a , is formed. 
   
   
       20 . Rotatable shelf  1  according to one of the preceding claims, characterised by the presence of a ring track  15   d  which is essentially U-shaped and has one interior circulating collar  15   c  on each of the two free ends of the U-shape. 
   
   
       21 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a ring track  15  which has a circular track  15   a  is retained in the mounting position by the mutually encroaching interaction with the collar  15   c  and the inversely oriented holding clamps  1   i.    
   
   
       22 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a circular track  15   a  which, corresponding to a rolling element  9 , has guiding grooves  15   b  pervading one or both sides of the circular track. 
   
   
       23 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a circular track  15   a  is attached or formed on the base plate undersurface  5   b.    
   
   
       24 . Rotatable shelf  1  according to one of the preceding claims, characterised by that opposite to a circumferential track  15   a  a ring track  15  is equipped with an inner circular track  15   a , has a unilaterally formed collar  15   d  and is selectively or sectionwise installed centrically around an axis point  30   c  on the base plate undersurface by means of slide contact  16   a    
   
   
       25 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the circular track  15   a  is formed according to a disk shape  11 . 
   
   
       26 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a disk-shaped device  8  is formed as a whole by a flat material and on its outer edge has a recess which forms a U-shaped circular track  15   a.    
   
   
       27 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a disk-shaped device  8  on the outer edge of the circular track  15   a  has a collar  8   a  which essentially runs in parallel to the base plate undersurface  5   b  and protrudes into the free space  7   a.    
   
   
       28 . Rotatable shelf  1  according to one of the preceding claims, characterised by that starting from the centric middle a disk-shaped device  8  has in its area a recess  8   b  and, at a distance, in direction of the centric middle, has a pervading round recess  8   a.    
   
   
       29 . Rotatable shelf  1  according to one of the preceding claims, characterised by that through a pervacing recess  8   a  with a round holder  12 , which is equipped with a circumferential rabbet recess  12   a  a disk shape  11  and disk-shaped device  8  is screwed via recess  12   c  onto the base plate undersurface  5   b.    
   
   
       30 . Rotatable shelf  1  according to one of the preceding claims, characterised by that in a round holder  12  a centric and pervasive cylinder-shaped recess  12   b  is formed and a cylindrical surfacial recess  12   e  that exceeds recess  12   b  is also present 
   
   
       31 . Rotatable shelf  1  according to one of the preceding claims, characterised by the presence of a cylinder pin  13  or detached cylinder pin  18  which has a flat disk  18   a  and is installed in the furniture component  30  by means of a sleeve  14 . 
   
   
       32 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a flatdisk  18   a  is equipped with bonding agent  18   c  or that a flatdisk  18   b  is equipped with recess  12   b  and screwed and bonded on to a furniture component  30  by means of a recess  12   c    
   
   
       33 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the cylinder shapes  13 ,  18 ,  18   a  and  18   b  constitute a receptacle for a round holder  12  and encroach on the recesses  12   b  and  12   e  by means of a loose fit 
   
   
       34 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the cylinder shapes  13 ,  18 ,  18   a  and  18   b  form at least two contact points  30   d , separated from each other by an appropriate distance, on the inner radius  30   e  or the outer radius  30   f  of a ring track  15  or a disk-shaped device  8  on a furniture component  30   
   
   
       35 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the rolling elements  9  are oriented radially in a socket and guided on a circular track  15   a  by means of slide friction on the inner sides of the U-shape 
   
   
       36 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the operation clearance of a groove guide  15   b  and the slide friction of a socket  10  is smaller than the free space between the holding collar  15   c  and the holding clamps  1   i    
   
   
       37 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a frame  1   a  made of a synthetic and preferentially transparent and/or translucent material 
   
   
       38 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the frame  1   a  is formed transparently and translucently in a certain section 
   
   
       39 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a base plate  5  is made of a part that was manufactured by injection molding of synthetic material and forms a unit  5   f    
   
   
       40 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a lead edge  5   c  ?of? a unit  5   f  is formed along the inner side of a transverse contour of the form recess  1   d  and has on the base plate undersurface  5   f  a reception recess  5   e  in a lamella shape  1   g  which is formed ont the contact surface  1   e  of a frame  1   a  and formlockingly installed 
   
   
       41 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a unit  5   f  has on the upper base plate surface  5   a  a reception recession  5   e  in lamella shape  1   g , such that the lamella shape  1   g  is formed onto the sub-area of a frame  1   a  and formlockingly installed 
   
   
       42 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a unit  5   f  has, on the upper base plate surface  5   a , a reception recess  5   e  conforming to a lamella shape  1   g , such that the lamella shape is formed onto the sub-area  1   b  of a frame  1   a  and is formlockingly installed 
   
   
       43 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a lead edge  5   c  of a unit  5   f  is formed interlockingly regarding form and figure 
   
   
       44 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a frame  1   a  with a lamella shape  1   g  formed onto the sub-surface  1   b  has, in front of the lead edge  5   c , a form recess  1   d  that is perpendicular to the sub-area  1   b    
   
   
       45 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the lining shape of a rotatable shelf according to the present invention is formed as one piece in a plastic lining 
   
   
       46 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the sub-area  1   b  and the wall element  1   c  of a plastic lining is represented as transparent and the base plate  5  is represented as translucent 
   
   
       47 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the base plate  5  is represented by a plastic shell with foil-type material applied to it 
   
   
       48 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a plastic lining in the realm of the base plate  5  has a surfacial recess into which a thin layer of synthetic material is inserted through an inject molding process 
   
   
       49 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a plastic lining in the realm of base plate  5  has a surfacial recess in which a plate material is formlockingly inserted and retained 
   
   
       50 . Rotatable shelf  1  according to one of the preceding claims, characterised by that a plastic lining in the realm of base plate  5  has a surfacial recess in which a prefabricated unit  5   f  is formlockingly inserted and retained 
   
   
       51 . Rotatable shelf  1  according to one of the preceding claims, characterised by that the lining of a rotatable shelf is furthermore equipped according to further implementations corresponding to specific uses 
   
   
       52 . Rotatable shelf  1  according to one of the preceding claims, characterised by that circumferentially (in circulation) the length value B of the sub-area  1   b  is equal to the length value A of the wall element  1   c.