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Combinable floor board

Combinable floor board description/claims

1. Field of the Invention

This invention relates to a combinable floor board, particularly to one easily assemblable and disassemblable and having multi-function.

2. Description of the Prior Art

A layer of plastic assemblable floor boards are often laid on the ground for protecting the ground from wetting or being scarred, and as shown in FIG. 1, a conventional combinable floor board includes a rectangular body 1 provided with a tread upper surface 2, numerous rectangular holes 3 densely formed in the tread surface 2, two diagonal ribs 4 intercrossing with each other on the tread surface 2 for reinforcing the tread surface 2, a plurality of low projecting posts (not shown) formed spaced apart on the bottom of two adjacent sides of the tread surface 2, and a plurality of fit ears 5 formed spaced apart on the other two adjacent sides. Then the conventional floor boards are assembled with one another by fitting the posts with the ears 5 together. However, the moisture in a room laid with the conventional floor boards easily evaporates through the numerous holes 3, and the combination by means of the ears 5 is not so convenient for disassembling, impossible to resist high pressure, and easily cracking and splitting. Moreover, unused ears 5 are difficult to cut off, affecting the appearance after assembled.

This invention has been devised to offer a combinable floor board, which includes a body made of soft plastic and shaped square, an L-shaped upper connecting side extending out from two adjacent sides of the body, and an L-shaped lower side extending out from the other two adjacent sides. The upper connecting side is provided with a plurality of female fitting members spaced apart equidistantly, and the lower connecting side is provided with a plurality of male fitting members spaced apart equidistantly to correspond to the female fitting members. Then the floor boards can be assembled together, by fitting the female fitting members of the upper connecting side with the male fitting members of the lower connecting side. Moreover, the upper and the lower connecting sides can be assembled together quite closely, and small projecting grains formed on the tread surface enable persons walking thereon to be prevented from sliding or slipping. In addition, the floor boards are easy to cut, enabling the appearance look decent and good looking with redundant upper and lower connecting sides cut off after assembled.

This invention will be better understood by referring to the accompanying drawings, wherein:

FIG. 1 is an upper view of a conventional combinable floor board;

FIG. 2 is a perspective view of a first preferred embodiment of a combinable floor board in the present invention;

FIG. 3 is another perspective view of the first preferred embodiment of a combinable floor board in the present invention;

FIG. 4 is a partial cross-sectional view of two combined floor-boards of the first preferred embodiment in the present invention;

FIG. 5 is a perspective view of four combined floor boards of the first preferred embodiment in the present invention;

FIG. 6 is a perspective view of a second preferred embodiment of a combinable floor board in the present invention;

FIG. 7 is another perspective view of the second preferred embodiment of a combinable floor board in the present invention;

FIG. 8 is a perspective view of a third preferred embodiment of a combinable floor board in the present invention; and,

FIG. 9 is a partial cross-sectional view of the third preferred embodiment of a combinable floor board in the present invention.

• Provisional Patent
• Utility Patent

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