Tie the other end of the rope to another doorknob in the room.
How to keep a door locked with no lock.
An ideal anchor point is a solid material that is securely anchored down to the ground.
Some doorknob designs and configurations are more practical than others.
You may not want to wait on a locksmith if your small child has accidentally gotten locked in a bedroom.
Razor blade or box knife.
Small hard plastic card or slender bladed pocket knife.
Tying this rope from one doorknob to the other gives the door an anchor.
Block the door from the inside by stuffing a sock or a similar piece of fabric under the door.
Remove these screws and the doorknob should pull apart into three pieces.
There are times when these tools will not be handy and you might have to improvise some lock picking tools.
But there are other methods that can be used to secure a door without a lock such as door wedges and alarms.
Take a good look at how the knobs fit together when removing them since you ll need to put everything back together later.
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.
Depending on the brand it can be a small green light that suddenly turns red on the inside portion of the door lock.
Next time before getting locked out learn to recognize the warning signals of a low door lock battery.
You can also anchor the door to another stable structure like a beam.
If you want to pick a lock in order to unlock a door without a lock you will need some basic lock picking tools.
The interior knob the exterior knob and the latch mechanism that sits inside the door.
Tie a rope or cord around the doorknob you want to keep shut.
The doorknob will be held to the door by two screws.
Even a shoe or a slipper can work if the gap is large enough.