A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drain plug linkage device
The invention provides a drain plug linkage device (100) which comprises a drin plug (4), a pull rod component (10), a lever member (3) and a connecting mechanism (6). The pull rod component (10) comprises a pull rod (1) and a connecting rod (2) which are connected in a mutually operable manner, one of the connecting rod (2) and the lever member (3) is provided with multiple through holes (21) and slidably mounted on the connecting mechanism (6) while the other one of the same is structured to be capable of penetrating one of the through holes (21) and provided with multiple peripheral flanges (32) which are axially separated and a groove (33) limited among the peripheral flanges (32), and the connecting mechanism (6) is structured to stop the other one of the connecting rod (2) and the lever member (3) from axially moving relative to the through hole (21) when sliding into a position for being connected with the groove (33).
Drain plug linkage device
The invention provides a drain plug linkage device (100) which comprises a drin plug (4), a pull rod component (10), a lever member (3) and a connecting mechanism (6). The pull rod component (10) comprises a pull rod (1) and a connecting rod (2) which are connected in a mutually operable manner, one of the connecting rod (2) and the lever member (3) is provided with multiple through holes (21) and slidably mounted on the connecting mechanism (6) while the other one of the same is structured to be capable of penetrating one of the through holes (21) and provided with multiple peripheral flanges (32) which are axially separated and a groove (33) limited among the peripheral flanges (32), and the connecting mechanism (6) is structured to stop the other one of the connecting rod (2) and the lever member (3) from axially moving relative to the through hole (21) when sliding into a position for being connected with the groove (33).
Drain plug linkage device
YE LIMING (author) / ZHANG YAN (author) / ZHOU JIANPING (author)
2015-11-25
Patent
Electronic Resource
English
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser