A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention aims to provide a rainwater-proof padlock. In real life, it is inevitable to use some padlocks outdoors, and the padlocks are washed by rainwater, rusted quickly and damaged, so that the rainwater-proof function needs to be added to the padlock. By means of the rainwater-proof padlock, even if the padlock is used outdoors, a lock body and a lock cylinder cannot be washed by the rainwater, and the good rainwater-proof function is achieved. The rainwater-proof padlock mainly comprises a padlock body and a rainproof sleeve cover and is characterized in that a U-shaped lock dog of the padlock is sleeved with the rainproof sleeve cover, the rainproof sleeve cover is composed of a U-shaped lantern ring and a rain shielding cover plate, and the two heads of the lower end of the U-shaped lantern ring are connected with the rain shielding cover plate in a sleeving mode; the four side faces of the rain shielding cover plate obliquely stretch outwards to form an inverted funnel shape to shield the lock body, so that the good rainproof effect can be achieved.
The invention aims to provide a rainwater-proof padlock. In real life, it is inevitable to use some padlocks outdoors, and the padlocks are washed by rainwater, rusted quickly and damaged, so that the rainwater-proof function needs to be added to the padlock. By means of the rainwater-proof padlock, even if the padlock is used outdoors, a lock body and a lock cylinder cannot be washed by the rainwater, and the good rainwater-proof function is achieved. The rainwater-proof padlock mainly comprises a padlock body and a rainproof sleeve cover and is characterized in that a U-shaped lock dog of the padlock is sleeved with the rainproof sleeve cover, the rainproof sleeve cover is composed of a U-shaped lantern ring and a rain shielding cover plate, and the two heads of the lower end of the U-shaped lantern ring are connected with the rain shielding cover plate in a sleeving mode; the four side faces of the rain shielding cover plate obliquely stretch outwards to form an inverted funnel shape to shield the lock body, so that the good rainproof effect can be achieved.
Rainwater-proof padlock
CHEN DONGCAI (author)
2015-09-23
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser