Padlock device

Abstract

The invention discloses a padlock device with lock wick and lock body, wherein the many pads are set inside the lock wick; the lock body comprises a case, a lock hook and two block components, which is characterized by the following: the pad is made of soft steel-and-flannel to press and bury dust particle in the lock wick; the lock body contains two waterproof pads in the case in air-tight connection with lock hook rightly, which leads the hanging lock to process waterproof and dustproof ability; a lock control element and a anchor piece are set in the lock wick; the centre pin is set in the lock control element to inhibit rotation of anchor piece, which ejects the centre pin outside of the anchor piece to finish unlocking. Hence, the lock wick processes burglarproof function of deciphering shock-proof.

Description

【Technical field】 [0001] The invention relates to a padlock, in particular to a padlock device applicable to dusty, sandy, humid and watery environments. 【Background technique】 [0002] The general padlock structure is usually to install a lock core inside a lock body, and a U-shaped lock hook is inserted on the lock body. To achieve the general opening and closing action, when the lock body of the general padlock is assembled with the lock core and the U-shaped shackle, there will inevitably be a gap, and the lock core needs to be opened with a keyhole to provide the key for insertion and unlocking. The above gap and Keyholes are necessary for general padlocks, but the use environment of general padlocks is usually exposed outdoors, and under the influence of natural conditions such as wind and rain, it is easy to shorten the service life of padlocks, for example: in severe wind and sand In some places, fine particles of dust and sand can enter the interior of the lock cor...

AI Technical Summary

Problems solved by technology

[0002] The general padlock structure is usually to install a lock core inside a lock body, and a U-shaped lock hook is inserted on the lock body. To achieve the general opening and closing action, when the lock body of the general padlock is assembled with the lock core and the U-shaped shackle, there will inevitably be a gap, and the lock core needs to be opened with a key hole to provide the key for insertion and unlocking. The above gap and Keyholes are necessary for general padlocks, but the use environment of general padlocks is usually exposed outdoors, and under the influence of natural conditions such as wind and rain, it is easy to shorten the service life of padlocks, for example: in severe wind and sand In some places, fine particles of dust and sand can enter the interior of the lock core through the keyhole, often causing the internal parts of the lock core to fail to operate due to jamming, causing the padlock to lose its effectiveness. If the padlock is in a humid environment, water is easy to leak Various gaps in the lock body seep into the interior. After a period of time, the internal parts of the padlock will not be able to continue to be used due to corrosion damage. In addition, if the padlock is located in a severe cold and low temperature area, as long as there is a little moisture inside the padlock, the internal parts of the padlock will not be able to continue to be used. Will be immobilized by freezing and will lose normal use

Images