Locks occupy an important position in our lives and also protect our privacy. Padlocks are one of the most commonly used locks. What are the types of padlocks ? Next, let's take a look at the padlock model . Padlock model 1, blade structure padlock Such locks use sheet metal with different shapes to act as an obstacle and serve the purpose of locking. Such structures are often used in zinc alloy or its alloy locks. Padlock Model 2, Chainlock Padlock It is composed of main lock and auxiliary lock, and the main and auxiliary locks have mutual protection. Connect the two auxiliary locks to lock the main lock. Only after opening and removing the two auxiliary locks, the main lock can be opened. Padlock type 3, magnetic structure padlock According to the principle of magnetic repulsion, a magnetic lock core system is adopted. A constant magnetic metal partition with the same magnetic plate as the key is installed between the lock core groove and the safety pin. The key and the safety pin do not directly contact. When smoothly inserted into the lock cylinder groove, the key touches the metal partition, which generates a strong repulsive force and easily unlocks the lock. In addition, the principle of magnetic attraction is also used to suck the metal plate tightly and rely on the spring to open the lock. Padlock Model 4, Billiard Structure Padlock This type of lock uses a cylindrical pin to set an obstacle in the lock core, so that the lock core cannot rotate and achieve the locking effect. The marble structure is also one of the commonly used structures for locks. The lock body of a kind of lock is formed by stacking metal sheets, which gives a thick and firm feeling, and is called a "thousand-layer lock". However, its internal structure is also a pinball structure, so it is also a pinball type padlock. Padlock model 5, number structure padlock A sliding plate mechanism is arranged in the lock body shell of the lock, and the hole and the groove are connected to be movable and rotatable, the dial is connected to the rotary device, and the rotary device is equipped with a tooth-shaped or cam-shaped metal blade, which can be rotated and moved as long as the number is dialed , The lock can be opened by itself, this type of lock does not have a key. In addition to the internal structure classification of padlocks, padlock models can also be classified according to the opening mode (direct opening, horizontal opening, top opening, double opening). The above is the introduction of the padlock model . I hope it will help you. More decoration information is available on this website, so stay tuned. What, the decoration still uses his own money? ! The Qi family is decorated in installments, with an ultra-low annual interest rate of 3.55% and a maximum loan of 1 million. Apply now to enjoy the discount If you are interested in brand cooperation, content cooperation, and advertising of this website, please send an email to :. Door lock Cat climbing tree tower,Big Climbing Cat Tree,Cat climbing tree for indoor cats,Cat climbing tree,Cat Tree Furniture Dongguan Maimeng Cultural Communication Co., LTD , https://www.icollectoys.com
