Patent ID: 8720148

Claim:
A set of floor panels, the set of floor panels comprising a first panel and at least a second panel; wherein the first panel comprises a first edge; wherein the second panel comprises a second edge, the first edge and the second edge being configured to establish a connection between the first and second panel; wherein the first edge has a distally protruding lower lip; wherein the first edge and the second edge each comprise horizontally active locking surfaces that in a connected condition of the panels cooperate with each other to thereby provide locking in a direction in the plane of the floor panels and perpendicular to the first and second edges, the horizontally active locking surface of the first edge being provided at the distally protruding lower lip, whereas the horizontally active locking surface of the second edge is provided at the lower side of the second panel; wherein the second edge is adapted to connect with the first edge via a relative vertical movement between the first and the second panels; wherein a separate deformable clip is disposed between the first and second edges, the clip being provided in a groove in one of the first and second edges and having a moveable clip head, which in the connected condition of the panels cooperates with a vertically active locking surface at the other one of the first and second edges, thereby locking the panels in a direction perpendicular to the plane of the panels; wherein the moveable clip head can adopt at least three positions, the at least three positions comprising: an initial position wherein the moveable clip is in a free condition; an assembly position, in which the clip is maximally deformed during connecting the panels; and a locking position, the locking position being the position in the connected condition of the panels and being located in between the initial position and the assembly position; wherein the clip head in the locking position exerts a force on the vertically active locking surface which urges the second edge of the second panel against the first edge of the first panel; wherein the groove in which the separate clip is provided has an upper groove wall and a lower groove wall; wherein the upper groove wall and the lower groove wall are substantially parallel to each other and include an angle in respect to the plane of the connected floor panels; wherein the locking position is closer to the assembly position than to the initial position; and wherein the clip head does not protrude beyond an imaginary extension of the lower groove wall in the initial position.