Floor panel

Abstract

Floor panel, with a horizontally and vertically active locking system allowing that two of such floor panels can be connected to each other at said sides by providing one of these floor panels, by means of a downward movement, in the other floor panel; wherein the vertically active locking system comprises a locking element in the form of an insert; wherein this locking element comprises at least a pivotable lock-up body; characterized in that the pivotable lock-up body comprises a support portion which is rotatable against a support surface pertaining to the floor panel concerned, and more particularly in a seat.

1 . A floor panel, wherein the floor panel comprises, at least at two opposite sides, coupling parts with which two of such floor panels can be coupled to each other;
 wherein the coupling parts form a horizontally active locking system and a vertically active locking system;   wherein the horizontally active locking system has a male part and a female part, which allow to connect two of such floor panels to each other by providing one of these floor panels with the pertaining male part, by means of a downward movement, in the female part of the other floor panel, the male and the female part being substantially made from the actual panel material;   wherein the vertically active locking system comprises a locking element, which is provided in the form of an insert in one of the sides;   wherein the locking element comprises a lock-up body, said lock-up body forming a stop-forming locking portion which can cooperate with a locking portion of a similar coupled floor panel;   wherein the locking element consists of a synthetic material strip provided in a recess, which strip, in the coupled condition of two floor panels, comes into contact with both floor panels and thereby forms a seal,   wherein between the upper side of the floor panel and the synthetic material strip also a seal is present at the panel edges,   wherein said locking element provides exclusively for an upward blockage, which means that this blockage prevents that the male part can come loose from the female element in an upward direction, whereas blockages in the other directions, thus, in downward direction and in horizontal direction, are obtained by the design of the panel edges themselves, in other words, by the coupling parts mechanically formed in the material of the panel.   
     
     
         2 . The panel of  claim 1 , wherein the locking element is only present between a first and a second horizontal level, of which the first horizontal level is situated at a distance beneath the upper side of the coupled floor panels, whereas the second horizontal level is situated lower than the first, however, higher than the lowermost point of the male part. 
     
     
         3 . The floor panel of  claim 1 , wherein the locking element extends over a height which is at least 40% and still better at least 50% of the height difference between the upper side of such coupled floor panels and the lowermost point of the male part. 
     
     
         4 . The floor panel of  claim 1 , wherein the floor panel comprises a core and a top layer of wood functioning as a visible decorative layer, and a backing layer, for example a backing layer of wood, wherein the male and female part are machined from the core and wherein the core comprises MDF or HDF. 
     
     
         5 . The floor panel of  claim 4 , wherein the top layer of wood is waterproof. 
     
     
         6 . The floor panel of  claim 1 , wherein the floor panel is rectangular, either oblong or square;
 wherein coupling parts are also provided at a second pair of opposite sides, which, in coupled condition, also offer a horizontal as well as a vertical locking;
 wherein at the second pair of opposite sides the coupling parts allow a mutual coupling by means of a pivoting movement, such that the floor panel can be angled in at one of its sides of the second pair into a preceding row of floor panels and such just next to a preceding floor panel in the same row and, when being angled down, the male part of the floor panel then automatically engages in the female part of the preceding floor panel, 
   and wherein preferably the edges at the second pair of opposite sides are provided with a coating or impregnation.   
     
     
         7 . The floor panel of  claim 1 , wherein, in a coupled condition of two of such floor panels, the floor panels at their coupled sides are pressed towards each other by means of a tension force;
 wherein the male part is formed by a downward-directed extremity of a hook-shaped part;   wherein the female part includes a seat formed by means of an upward-directed hook-shaped part;   wherein the upward-directed hook-shaped part comprises an elastically bendable lip bordering the underside of the female part, wherein the tension force is generated by the lip being bent out elastically downward in the coupled condition, and being arranged to bounce back to press against the male part, so as to press the panels at their coupled sides towards each other.   
     
     
         8 . The floor panel of  claim 1 , wherein the floor panel comprises a top layer,
 wherein the seals at the panel edges are provided by an impregnation layer or a covering layer,   wherein the impregnation layer or the covering layer extends from at the top layer downward.   
     
     
         9 . The floor panel of  claim 8 , wherein the impregnation layer of the covering layer extends from at the top layer downward at least up to one of the locations where said contacts are realized. 
     
     
         10 . The floor panel of  claim 1 , wherein the floor panel comprises a top layer,
 wherein the seals at the panel edges consist in that the top layer extends up to a location where one of the contacts is realized.   
     
     
         11 . The floor panel of  claim 10 , wherein the top layer extends up to a location where one of the contacts is realized by applying a top layer which extends over the upper edges downward. 
     
     
         12 . The floor of  claim 1 , wherein the floor panel comprises a top layer, wherein the top layer consists of a laminate, a film, a lacquer layer, a water-repellent or waterproof print, or a varnish. 
     
     
         13 . The floor panel of  claim 1 , wherein the seal against moisture penetration is formed at one side by the contact and at the other side by one or more of the contacts. 
     
     
         14 . The floor panel of  claim 13 , wherein the locking element is provided with one or more sealing material portions of a relatively soft synthetic material or rubber, which are present at the location of the contacts at the locking element. 
     
     
         15 . The floor panel of  claim 1 , wherein the floor panel comprises one or more than one of the following features:
 the panel is mostly based on wood;   the floor panel is a laminate floor panel, wherein the floor panel comprises a core in Medium Density Fiberboard (MDF) or a core in High Density Fiberboard (HDF);   the floor panel is an engineered wood floor panel;   the floor panel is a solid parquet;   the floor panel is a veneer parquet;   the core of the floor panel consists of synthetic material.   
     
     
         16 . The floor panel of  claim 1 , wherein the lock-up body is a pivotable lock-up body. 
     
     
         17 . The floor panel of  claim 16 , wherein the floor panel comprises one or a combination of two, three, four or all five of the following features:
 the pivotable lock-up body, opposite from the extremity forming the locking portion, comprises a support portion, which is rotatable against a support surface pertaining to the floor panel concerned, and more particularly in a seat;   the pivotable lock-up body, opposite from the extremity forming the locking portion, comprises a support portion and the lock-up body, between the locking portion and the support portion, in itself is free from hinge portions and bending sections;   the pivotable lock-up body, opposite from the extremity forming the locking portion, comprises a support portion in the form of a free extremity, which, at least in vertical direction, is positively supported by a support portion pertaining to the floor panel;   the lock-up body is rotatable around a rotation point, support point, respectively, and the locking element comprises a press-on portion, which engages at a distance from the rotation point, support point, respectively, on the lock-up body;   the vertically active locking system comprises a tensioning system, which is formed by a cam surface formed at the extremity of the locking portion of the lock-up body, which cam surface, in coupled condition, provides a wedge effect against the opposite locking portion of the coupled floor panel.   
     
     
         18 . The floor panel of  claim 1 , wherein the locking element is situated in a distal side of the male part. 
     
     
         19 . The floor panel of  claim 1 , wherein the locking element is situated in a proximal side of the female part.