Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steplike lock catch wood floor
The invention discloses a steplike lock catch wood floor, which comprises a substrate (1), wherein a tenon (2) and a mortise (3) are arranged on the two sides of the substrate (1), and are matched with each other; a protruded strip (4) is arranged on the upper lateral surface of the tenon (2); a first gap (5) is formed between the protruded strip (4) and the upper lateral surface of the mortise (3); an upper groove (6) is formed in the lower part of the protruded strip (4); a second gap (7) is formed between the upper groove (6) and the upper lateral surface of the mortise (3); a third gap (8) is formed between the lower lateral surfaces of the tenon (2) and the mortise (3); an inclined bump (9) is arranged on the upper part of the tenon (2); an inclined groove (10) corresponding to the inclined bump (9) is formed in the upper part of the mortise (3); a side bump (11) is arranged on the side part of the tenon (2), and makes contact with the lateral surface of the mortise (3); a fourth gap (12) is formed between the lateral surfaces of the tenon (2) and the mortise (3).
Steplike lock catch wood floor
The invention discloses a steplike lock catch wood floor, which comprises a substrate (1), wherein a tenon (2) and a mortise (3) are arranged on the two sides of the substrate (1), and are matched with each other; a protruded strip (4) is arranged on the upper lateral surface of the tenon (2); a first gap (5) is formed between the protruded strip (4) and the upper lateral surface of the mortise (3); an upper groove (6) is formed in the lower part of the protruded strip (4); a second gap (7) is formed between the upper groove (6) and the upper lateral surface of the mortise (3); a third gap (8) is formed between the lower lateral surfaces of the tenon (2) and the mortise (3); an inclined bump (9) is arranged on the upper part of the tenon (2); an inclined groove (10) corresponding to the inclined bump (9) is formed in the upper part of the mortise (3); a side bump (11) is arranged on the side part of the tenon (2), and makes contact with the lateral surface of the mortise (3); a fourth gap (12) is formed between the lateral surfaces of the tenon (2) and the mortise (3).
Steplike lock catch wood floor
FANG XIANGZHENG (Autor:in) / LUO JUNQI (Autor:in) / PENG ZIRONG (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Mortise and tenon lock catch structure for wood floor
| Europäisches Patentamt | 2021
Honeycomb elastic lock catch wood floor and manufacturing method thereof
Europäisches Patentamt | 2016