確保門的時候有很多不同類型的鎖。知道您應該為您的家庭或辦公室選擇哪種鎖可能會令人困惑。一個關鍵在於幫助您了解的一個元素不同類型的門鎖是知道門鎖的每個部分的名稱和功能。熟悉在鎖匠中使用的術語將使不同類型的鎖區區分不同類型的鎖定，因此您可以更輕鬆地對您的財產的安全性做出更明智的決定。
傳統鎖，也稱為機械鎖，是最常見的門鎖類型，用於安全性和商業屬性的外部門。這些是當您想到門鎖時可能想到的鎖，它們用鑰匙和旋鈕或手柄操作。電子鎖變得越來越受歡迎，因為這種技術變得更加負擔得更實惠，並且可以彌補，但這些技術仍然構成了一個小少數門鎖。
在本指南中，我們將覆蓋門鎖的所有主要部分，包括內部和外部元件。我們還包括關於圓柱鎖和掛鎖的2個偉大的定製圖。
門鎖的一部分
圓柱鎖的一部分
這個偉大的圖表展示了圓筒鎖的解剖結構。
Cylinder
The cylinder of a lock is the part that contains the locking mechanism. It is the main body of the lock and is therefore sometimes referred to as the ‘lock body. Cylinders are spring-loaded with a series of pins that will not turn unless they are pushed in the right direction and pattern by the correct key. When you insert a key into a keyhole, it will be going inside the cylinder, and the ridges on the key will come into contact with the spring-loaded pins.
當銷釘都移動到正確的對準時，氣缸將打開並允許螺栓移動，導致門能夠打開。氣缸鎖是最常見的外部門鎖，因為它們被認為是非常安全的。
螺栓
螺栓protrude from the door and engage with the doorframe when the cylinder is in a locked position and recede when the cylinder is unlocked. This is what prevents or allows a door to be opened. There are various types of bolts used for door locks. The most common types of bolts include:
春螺栓
彈簧螺栓也稱為閂鎖螺栓。它適用於使用將螺栓固定到位的彈簧夾。當被解鎖時，彈簧被壓縮，從而將螺栓拉入鎖的主體並允許門打開。當彈簧被釋放時，螺栓將恢複到其被鎖定的自然位置。這意味著當門關閉時，彈簧螺栓將自動鎖定，而無需鍵。
This is a good time saver when you’re in a rush to leave the house and also provides peace of mind if you’re the type of person who worries that they forgot to lock the door on their way out. However, this type of lock also has its drawbacks, as it can be easy to lock yourself out of the house with the key still inside the property. This might happen if you pop out to collect your mail or put the garbage outside, and a few seconds later, you find that the breeze has slammed your door shut and the spring bolt has locked you out. People with these types of locks often keep spare keys in a lockbox outside their property to ensure they can access their home in the event of this situation.
Deadbolt
A deadbolt, or dead bolt, does not use a spring system and can only be locked or unlocked with the use of the key from either side of the door. Deadbolts tend to be considered more secure than spring bolts because the bolt cannot be forced back inside the lock without the correct key, which makes them more reliable against intruders.
桶螺栓
A barrel bolt has one long metal cylinder in a horizontal position which can be guided by a thumb push to lock or unlock the door. The bolt will engage with a matching metal cavity on the door frame when locked and be drawn back into the faceplate when unlocked. These types of bolts are common on internal doors such as bathrooms but are not ideal for external doors as they can easily break if someone tries to kick the door down. However, some people add barrel bolts to their external doors as an additional means of security on top of a deadbolt or spring bolt.
Hinge Bolt
這些螺栓安裝在門的側麵，其中鉸鏈作為額外的安全手段。他們有助於防止門在入侵的情況下被迫關閉他們的鉸鏈。這種類型的鎖可以在任何木門上使用，並且由一個硬化的鋼螺栓組成，螺栓從門框突出，並且當處於關閉位置時鎖定在門中的孔中。
鉤螺栓
These locks are common on sliding doors. They use a spring bolt on a pivot with a hook-shaped head.
罷工板
這是一個金屬板，其固定到與鎖相同的水平的門框。當門被鎖定時，它包含一個開口孔，螺栓將螺栓齧合。撞擊板有時有一個唇緣，以幫助指導螺栓在正確的方向上。
鍵槽
The keyway is the slot where you would insert your key, pushing it through to the cylinder of the lock.
轉子
The rotor sits inside the cylinder of the lock and is turned when the correct key is inserted to release the bolt.
CORTER PIN.
The cotter pin is what enables the rotor to turn when the correct key is inserted into the lock. It is a piece of metal that is put under pressure from a spring and will align with the grooves in a key to form a correct pattern for the release of the bolt.
春天
這是一種卷繞的柔性金屬，其增加了加特特銷的張力，除非移動特定的銷匹配正確的對準，否則將其移動到能夠移動轉子。
定子
This is an additional part of a cylinder lock that interacts with the rotor, enabling it to turn when the correct grooves are aligned with a key.
修剪
修剪是突出的金屬板door and contains the keyway. It is usually fitted underneath the doorknob or handle. This is not a feature of all types of locks, but it is common on cylinder locks. The trim is also known as the ‘rose’, or might be given a particular name in certain shapes, for example, a circular type of trim on a door lock will be called a ‘ring’. There are many types of trim available to match the style of the property.
Face Plate
這是一個金屬板，固定到門的外部垂直邊緣。它有一個孔，螺栓能夠通過它，並且螺栓能夠通過並鎖定在門框上的相應的撞擊板上。
主軸
主軸是鎖的一部分，用於將門把手或旋鈕連接在門的兩側。它是一個方形杆，釋放門內的閂鎖，以便在轉動門把手時允許它打開，或者將手柄推下來。
Handle or Knob
鎖定常伴伴隨著手柄或旋鈕。外部部件將被稱為外部旋鈕/手柄;同時，內部部件是內部旋鈕/手柄。它們可以單獨裝配到鎖定或作為鎖定框架的一部分包括在內。通過扭轉旋鈕將旋轉向左或向右移動，以便將手柄向下推動。
與旋鈕相比，手柄更好地抓握，所以這些是在有限的手動部門操作門的情況下的最佳選擇。
掛鎖的一部分
A padlock can be added to a door lock but is usually not used alone on residential properties. It is commonly used to lock sheds, garages, gates, or commercial buildings. A padlock is a removable device with a slot that is inserted through a loop and secured into place. It can be locked with a key or with a combination lock. Padlocks are not considered very secure because if somebody wants to remove a padlock, they could do so relatively easily with a bolt cutter.
You can discover the major parts of a padlock via this diagram.
