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A floorboard assembly (10) includes floor boards (30) and fasteners (50). Each floor board (30) includes a rectangular body (31) including a coupling tongue (311) and a coupling groove (313) at two opposite sides, a first pressure block (315) and a second pressure block (317) respectively disposed at a bottom side relative to the coupling tongue (311) and the coupling groove (313), a recessed portion (319) disposed in an outer upper side of the first pressure block (315) and a step (321) respectively disposed in an outer upper side of the second pressure block (317). Each fastener (50) includes a base panel (51) having a front baffle (511) and a rear baffle (513) at two opposite sides, a partition rib (515) spaced between the front and rear baffles (511,513), and a hooked portion (517) curved from the top of the partition rib (515).
A floorboard assembly (10) includes floor boards (30) and fasteners (50). Each floor board (30) includes a rectangular body (31) including a coupling tongue (311) and a coupling groove (313) at two opposite sides, a first pressure block (315) and a second pressure block (317) respectively disposed at a bottom side relative to the coupling tongue (311) and the coupling groove (313), a recessed portion (319) disposed in an outer upper side of the first pressure block (315) and a step (321) respectively disposed in an outer upper side of the second pressure block (317). Each fastener (50) includes a base panel (51) having a front baffle (511) and a rear baffle (513) at two opposite sides, a partition rib (515) spaced between the front and rear baffles (511,513), and a hooked portion (517) curved from the top of the partition rib (515).
FLOORBOARD ASSEMBLY
BODENPLATTENANORDNUNG
ENSEMBLE PLANCHER
YANG FENG-LING (author)
2017-12-20
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
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Ausbau von Bauwerken, z.B. Treppen, Fußböden
European Patent Office | 2016
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