Lock introduction

One-line type: (Definition: In a broad sense, the shape of the keyhole is a word lock, including a normal one-word lock, and a computer lock.) The so-called one-word lock is not including the computer lock. .

Two-sided type: (Definition: There are two rows of marble locks in the keyhole. These locks are computer locks. As the name implies, the keys are keys made by computer punching. The keys are all computer locks, including Kabbah. Lock is also a kind of computer lock.)

Three-sided type: (Definition: There are two rows of marble locks in the keyhole. These locks are computer locks. As the name implies, the keys are keys made by computer punching. The keys are all computer locks, including Kabbah. Lock is also a kind of computer lock.)

Four - sided type: (Definition: There are marbles on the four sides of the keyhole, such as cross locks, cylindrical locks, etc., including some computer locks)

Cylindrical type: (Definition; the keyhole is cylindrical, with four rows of marbles around, some without marbles, such as cylindrical magnetic locks)

Semi-circular type: (The lock looks semi-circular, such as the crescent-type Baode lock, etc.)

Multi-faceted type: (four or more rows of marbles around the keyhole, such as plum locks, etc.)

Heterosexual lock: (Definition: The appearance of the keyhole is an uncommon lock)

Ball lock type: (Definition: the internal structure is a marble, that is, the bead is a marble lock, as most of the common civilian locks we have are marble structures)

Film lock type: (Definition: the internal structure of the film, that is, not the structure of the beads, for the film lock, such as car locks, etc.)

Magnetic lock type: (Definition: the internal structure is not a marble, nor a film, it is a magnetic bead structure or a magnetic strip lock)

Projectile + film type: (Definition: structure of internal structure film plus bead combination)

Magnetic + marble type: (Definition: internal structure is a combination of marble and magnetic beads)