The various types of door locks are the perfect items to get your hands on if you want to keep your homes and offices safe or secure different areas within them. Door locks, like no other tool, provide protection and safety while also protecting your privacy. 

There is a vast choice of door locks to choose from, ranging from simple and elegant designs to elegant locks that add value to your doors. 

However, you should choose a lock based not only on its appearance but also on its functionality, efficiency, operation, and other factors.

The door locks are important for the safety and security of one’s house. They are essential for keeping your home or workplace secure and private. With technical advancements and the demand for functionality, we now have a variety of door locks to meet the demands of individuals. In comparison to a private entrance, an office chamber, or gates, a home’s central door may require a tight security lock.

Types of  locks

There are several types of door locks that exist due to the different levels of security and types of doors that must be locked.

1. Barrel BoltTypes of door locks: Barrel boltBarrel bolts are a type of classic sliding bolt. Nonetheless, they are among the safest to use for secure living inside. A barrel sliding bolt helps lock and unlock these old-fashioned door lock types, and the components that would go with them are fixed on the door frame and the doors.

2. Cam Lock:Types of door locks: Cam lockCam locks, as the name implies, are not to be confused with any locks that resemble a camera. These have been given names based on their looks. Cam locks are commonly seen near mailboxes, lockers, cabinets, deposit boxes, and other similar items. They’re a much simpler type to use; all you need is a key to turn on a cam that spins to lock or release it. They come in flat or tubular shapes and are quite simple to use.

3. Chain Lock

Types of door lock: Chain lockThese chain locks are commonly found inside hotel rooms or on the main doors of houses and apartments. They contribute to providing an extra layer of protection. These chains appear like a bolt to lock in and catch the door frame and door. The benefit of a chain lock like this is that it allows you to open the door slightly to observe who is standing outside without having to open the full door or bolt.

4. DeadboltsTypes of door locks: Deadbolt lockIn addition to door knobs, deadbolts are commonly used to provide extra security. Several workplaces and residences use these door lock types in conjunction with doorknobs. To secure a lock system, a single or double cylinder design and hardware system are employed; this reduces the chance of unknown persons inside.

5. Digital or Smart Lock

Types of door locks: Digital or smart lockThe most current form of door lock to reach the market is the smart lock. With these locks, your smartphone acts as the key, allowing you to provide remote access to your home from anywhere in the world. Smart locks are frequently much more than locks. These smart locks are part of a larger system that includes audio and video surveillance as well as other smart features that provide you with complete control over your home’s security. 

Most smart locks, like electronic locks, will have a keyhole to use if you aren’t connected to the app. There are three basic types of smart door locks:

Wi-fi Smart Locks

When you are connected to the internet, you can control your device from anywhere using Wi-Fi smart lock systems. You can let someone into your house even if you’re not there. Wi-Fi systems drain batteries much faster than other types of smart locks. As a result, your lock’s batteries may need to be replaced every month or more.

Bluetooth Smart Locks

The batteries in Bluetooth smart lock systems are not drained as quickly. In fact, this is the most commonly used connection for smart locks right now. 

These locks connect directly to your smartphone and will not require the use of a hub. When you’re within range, use your Bluetooth device to unlock or lock your door. 

The disadvantage of Bluetooth smart locks is that you can not operate them while they are out of range. As a result, if you want to be able to operate your doors when you’re away from home, you may want to look into another option. 

Z-wave Smart locks

To control a Z-Wave smart lock using an internet-connected mobile device, you must be connected to a hub. This type of smart lock combines Wi-Fi and Bluetooth locks. To operate, the smart lock must be within a certain distance of the hub. If the hub cannot be placed within an appropriate range, signal range extenders can be used to help enhance the signal.

6. Disc Locks

Types of door locks: Disc lockThese types of locks, sometimes known as circular locks, are suitable for storage units or boxes. This is similar to a padlock in appearance and function, but it is more secure and thicker when fastened to the door. The main component here is the curved bar, which protrudes from one side of the lock to travel towards the door handle and then locks back. These can also be detached.

7. Electronic Lock

Electronic lockThese are the modern locking mechanisms. There are no keys or devices required to lock or open the door. Instead, a card or keypad with a unique code or bar is used to lock or open the door automatically. These are commonly seen near businesses and hotel rooms. These are powered by electricity or batteries and have a lengthy lifespan. The new improvements in electronic locks also allow others through remote entrance, even without cards, for visitors. A user can get remote access to this electric panel by using door lock types, smartphones, or connected computer systems.

8. Furniture Lock

Types of door locks: Furniture lockAs the names imply, these locks are great for furniture locks such as desks or cabinets. Furniture locks come in two styles: bolt style and push-style button. Bolt-style furniture locks have a flat metal plate on the side that secures and closes the door. These are particularly well-known in and around cabinets and drawers. These are particularly well-known in the vicinity of cabinets and drawers. The push-type button, on the other hand, is secured by a rod that extends from the back of the lock. The gadget is locked when the lock button is pressed from within. These would be ideal for file cabinets or sliding doors.

9. Knob LocksTypes of door locks: Knob lockThe knob locks are also well-known. These days, they may be found in practically every house and apartment complex. Aside from deadbolts, they are affixed to the outside of the doors for safety and security. These door knob locks feature single or double cylinder mechanisms that lock on doors. They aren’t the safest though because hammers or other heavy items can easily break the knots. As a result, having deadbolts and doorknobs on the exact exterior is always a good idea. However, these apartment front door lock types are simple to use and convenient.

10. Latch LocksLatch lockThese types of door locks are common ones that you may have seen outside. When the key is inserted into the cylinder, the internal components move, engaging the door’s bolt and latch. To lock and unlock the door, this latch slides within and out of the door frame (box). These systems frequently employ the deadbolt or spring bolt mechanisms previously mentioned.

11. Lever HandleLever handleThese types of door locks are a common choice for interior doors in homes or workplaces. They are mostly used in business contexts, such as stores or offices. This type of lock has a sizable pushdown style handle that opens the lock. Instead of a forceful twist like the knob doors, this simple lever handle gently presses. Instead of a forceful twist like knob doors, this simple lever handle simply presses. However, one should be aware that they do not provide strong security and are not suitable for primary outside doors.

12. Multipoint Lock

Multipoint lockThe multipoint lock is a unique technology that secures the side of the door with a long strip. These locks, as the name suggests, have several functions. These are relatively new on the market and are ideal for adding an additional layer of protection and safety to large interior doors.

13. Padlocks

PadlockPadlocks are one of the most common and widely used door locks. These aren’t the ones that are attached permanently. However, they are transportable. They’re available in a variety of sizes. Padlocks are divided into two types: keyed locks and combination locks. One can set up number dials to unlock the lock after someone enters the correct combination. A specific key is required to unlock a keyed lock. These are one of the simplest and quickest lock options, ideal for standard doors, office cabinets, or chambers. Furthermore, when utilizing this lock, no key is required.

14. Rim or Mortise Lock

Rim or mortise lockRim or mortise door lock types are the most preferred for big business doors, glass doors, or beautiful structures. Rim cylinder locks are attached and installed within the door, which seems to be a long metal component extended outside. Within this rim and mortise towards the edge, a box lock is commonly installed. Mortise locks are a strong option for door security. This is an excellent selection of business door locks.

15. Vending or T handle Locks

Vending or T- handle lockAs the name implies, these locks are the most popular for vending machines. T-handle locks are a unique and easy-to-use option. To unlock a device, pull out the T-handle. As a result, the installation of new locks takes time. For ease of usage, this is the most popular form of door handle knock.