Locksmith Tips

Different Interior Door Locks and Their Functions

different interior door locks and their functions

Many different interior door locks exist today, from closet door handles to bathroom door sets, the correct lock hardware will improve the inside function of a home.

However, many times individuals will use terms like regular or standard to describe the function of the lockset they are attempting to buy. Regrettably, manufacturers and even some locksmith near you don’t recognize those names with those terms, leaving the customer dumbfounded.

How about we remove the mystery from interior door lock sets? Allow our locksmith Miami experts show some common industry information and terminology to help make you a more informed consumer:

Passage Lock

These are not real locks by any means! These knob levers don’t lock, they only keep the door latched to the frame, so they don’t move around in the wind. 

You will usually discover them in closets in a home or low-security doors that don’t need security. A few people will likewise use them in bedrooms, so you can close the door, yet not lock it.

Privacy Lock

privacy lock

You can lock privacy locks from inside to lock a room. But privacy locks don’t require a key to open them from the outside. Rather than a key, there is typically a simple tool that opens the lock. In homes, you see these locks installed on bedrooms and bathrooms.

In clothing stores, you see them on changing room doors. They offer privacy to the client, yet you can bypass them if somebody needs assistance or if an emergency occurs.

To lock a privacy set, there is a thumb turn or a push-button/turn. Some privacy locks mounted on restrooms on business buildings have an indicator to show the locked or unlocked status of the restroom.

Storeroom Locks

People use storeroom locks when they need to always lock the outside. They require a key to open and lock the door. You can’t lock/open the entryway from inside, as it always lock when the door is shut. Yet, from inside the room, you can always leave them open to allow people to exit the room.

You see these locks in many businesses that need a commercial self-locking door lock. Storeroom function locks can protect, for example, storage rooms, mechanical rooms, and electrical rooms. Usually, rooms that you need to restrict access but don’t want people to experience an interior lock-in.

When you use storeroom lock usually there is a complementary door closer installed on the door to ensure the door won’t stay open and unsecured. The door closes automatically shuts the entryway, so the room stays locked.

People can set some home interior locks so they perform like a storeroom function, self-locking lock. You can use it by twisting the button within the lock while you push it in to lock the entryway.

Entry Locks/Entry Levers

entry locks and entry levers

You control entry locks with a key in the outside cylinder and by a thumb turn, key or push button/turn within. The usage of the thumb turn/button gives people the ability to lock the entryway or to keep the entryway opened so the user doesn’t need a key to enter for convenience.

Use this lock where unapproved access is not a concern—like an office, interior home or storage room door that you would prefer not to always lock.

Classroom Function Locks

You can control classroom function locks with a key on the outside of the door like an entry lock. But you can use the key to set the lock-up so it will remain locked or unlocked. Within the entryway, there is no method for locking or opening the door lock.

This function was first meant for schools, to keep students from messing with the locks (for example, locking everybody out of the classroom). However, most new schools use classroom security locks. A classroom function lock can work on a typical office corridor or suite entry, where the user requires key control of the lock, and a thumb turn isn’t wanted.

Classroom Security Function Lock

Classroom security locks permit control of the outside lever through a normal key cylinder on both sides of the door.

A professor or teacher can lock the classroom door during a lock-down situation while never opening the door and being exposed to a gunman in the corridor. In certain states or areas, these locks are necessary by law for school classrooms.

From inside the classroom, anybody can leave the room whenever they want. The key inside the room just locks the external side of the lever. It is ordinarily keyed so that all inside cylinders on classroom doors function with the same key, or with the school’s master key.

Leave a Reply

Your email address will not be published. Required fields are marked *