China Naming Network - Ziwei knowledge - Why does the 45-degree magnetic door ring when it is closed?
Why does the 45-degree magnetic door ring when it is closed?
Because the magnetic sucker is so attractive.
The magnetic bar of the 45-degree magnetic suction door is too strong, which will suck the door leaf hard and cause the door to ring. It is recommended to replace it with a solid wooden door.
Magnetic suction door, also known as magnetic suction door, mainly controls the closing of the door through the on-off of power supply. It uses the magnetic principle to attract the open door, so that it can't close itself, commonly known as sucking the door or hitting the door. The 45-degree magnetic suction door is because the magnetic suction bar attracts the door leaf too much, so the door will ring as soon as it is closed.