Patent ID: 11873646
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E  Y | IPC E

Claim 7:
8. The coupling system as claimed in claim 1, wherein the male locking tongue comprises a male locking end coupled to the locking tongue at a distal end thereof, and the means preventing horizontal withdrawal of said male locking tongue further comprises:
a male securing structure having a securing end extending outwardly from a corner of a third floor tile of the plurality of modular floor tiles;
wherein, when the male locking end of the male locking structure of the first modular floor tile engages the female locking end of the locking receptacle of the second modular floor tile,
the securing end of the male securing structure is insertable to a securing position
vertically overlapping the male locking end of the male locking structure of the first modular floor tile and
preventing the male locking end of the male locking structure of the first modular floor tile from:
vertically moving from the locking notch of the locking receptacle of the second modular floor tile into the receiving groove of the locking receptacle of the second modular floor tile and from
disengaging the male locking structure of the first modular floor tile with the female locking structure modular of the second modular floor tile.