Combination floor structure
OwnerChen Chung Kuinventor
Life of this patent
Estimating the term…
Abstract
A combination floor structure includes multiple main boards, and multiple connecting boards. Each of the main boards is a rectangular plate, and has four corners each formed with a recessed portion which has a central position protruded with a locking lug which has a center formed with a locking recess. Each of the connecting boards has an outer periphery formed with multiple connecting recesses each of which may allow insertion of the locking lug of the main board, so as to lock and position the locking lug of the main board. Each of the connecting recesses has a center protruded with a connecting lug that may be inserted into and locked in the locking recess of the main board.
Claims9
A combination floor structure, comprising multiple main boards, and multiple connecting boards, wherein:
- each of the main boards is a rectangular plate, and has four corners each formed with a recessed portion, the recessed portion has a central position protruded with a locking lug, the locking lug has a center formed with a locking recess;
- and
- each of the connecting boards has an outer periphery formed with multiple connecting recesses each of which may allow insertion of the locking lug of the main board, so as to lock and position the locking lug of the main board, and each of the connecting recesses has a center protruded with a connecting lug that may be inserted into and locked in the locking recess of the main board.
Dependencies are inferred from the claim text.