-
Anonymous users2024-01-24There was something blocking the hole in the deadtongue in the door frame.
When the security door is open, lock the door with a key, and you can see tongues sticking out around the door (on three or four sides), and these tongues have corresponding holes in the door frame. If something gets in the hole (especially under the door frame), it will prevent the door from being locked.
If you lock the door with a key when the security door is open, you can only lock one gear, which is the fault of the door. Try some oil on each lock tongue, and if it is not good, you can only find a lock repairer.
1.The thin sheet is fixed to the upper and lower parts of the lock body to encapsulate the lock box, corresponding to the position of the upper and lower holes of the encapsulation lock box. 2.The small spring tip is inserted into a thin plate with a small hole in the movable deadbolt and the other end is snapped into a nearby uranium pin.
In this imagination, the possibility of internal circuit failure is relatively small, it may be that the transfer switch is broken, change it to a new one!
That's right, two-way operation, anti-lock and anti-theft in the house.
Later, there are small doors, back doors, anti-theft doors and two decorative doors, and five doors are also possible.
This is what I have also encountered, I am generally a lock-picking company that hits the accessories of the house, and the general lock-picking company asks for a darker price, and I also heard my friend say that you can call 119, you might as well try it.