Wang Li anti theft door is not good to lock the door, what should I do

Hello, Wang Mo slow force door is automatically locked, it is possible that you yourself follow the habit of locking the door again. If this is the case, it depends on whether you are locking from the indoor or the outdoor, and you must unlock the door from which side you lock; If your home is a horn lock, resulting in the door lock suddenly can not be opened, it is likely that the lock diagonal tongue is hooked out of the disturbance seepage failure, then you can open the lock screw, repair the lock tongue, or change the lock, etc., you can open the door lock; If it is an auxiliary lock, (most of them are installed in the iron door, Liuhua copper door) is the lock tongue or handle oblique tongue fixing screws loose convex, I hope mine is helpful to you. out, stuck door frame can not be opened. >>>More

You can find a local lock store, they can help you change it, and you can ask about the anti-theft level of their locks, the higher the anti-theft level, the more expensive the price. But you have to bargain, the spread is too high.

My family has been using Wang Li to prevent and leak the door, Wang Limen is the first brand in China's door industry. Good quality!! The after-sales service is also very considerate!! I bought it at the Hailstorm and the service was very welcoming. It is a recommended product of the Public Security Bureau. >>>More

Wang Li couldn't open the lock because there was no original key, only a broken door, and he opened the lock after entering the door by hand.

It's a very simple problem, like the chain of the bicycle, the lack of oil, the oil on the oil is good, all the locks that come out are oiled, but the lock cylinder must not be oiled, the lock cylinder can be used with some pencil ends, you can.