The key pins correspond to specific groove cuts on a key and these are the main elements that are targeted in the attempt to unlock a door without a key via lock picking.
How to lock a bedroom door from the outside without a key.
Bedroom door locks are not designed for security they are to allow an individual to get more privacy.
Lock a door without a lock.
How to unlock a bedroom door without a key.
To lock a door without a lock you will have to tie one part of the connecting material to the handle of the door and then tie another part around a solid anchor point.
The door handle lock design to slide along its knockout plate and pop out of its door frame lock but if your door handle lock is firmly against the door frame the continuous friction of the pull down door when this lock is activated will start to cause damage to the lock and door frames.
I needed to lock a toilet door from the inside the other day and there was no lock.
If you turn the key far enough the door should lock.
To secure a door without a lock can seem difficult.
To remove the key turn it counter clockwise back to the position at which you slid it in but no further.
Up down toward you and away from you.
Fortunately normal household bedroom locks are not difficult to penetrate and you should be able to get back into your locked room with a bit of patience and the use of some basic household items.
An ideal anchor point is a solid material that is securely anchored down to the ground.
Due to this it is possible to get into the room with a little force or maneuvering.
Just ask anyone who has ever found himself accidentally locked out of a pantry or bedroom with no practical way to open the lock from the outside.
Push or pull the door as you turn the key.
This key should be different from the key that fits the doorknob.
Try applying pressure in each direction.
How to lock a bedroom door from the outside without a key.
After a bit of research i found a device in which you can use the door latches hole.
Use as much force as you can without losing your balance once the door opens.
Not being able to wait for shipping i improvised using a bit of kitchen hardware.
But security experts have created a great deal of alternative locks and barricades that can be just as effective at keeping the bad guys outside as a standard lock.
Close the door and stand outside.
The problem with many of these locks however is that you need to be inside the room and lock the door.