The Life Span Of The Stainless Steel Lock

    1. The lock body of the stainless steel lock: as the central position of the door lock structure, the opening and closing of the handle lock is kept smooth. It is necessary to always ensure that the lubricant is in the transmission part of the lock body to keep the rotation smooth and the service life extend. The editor suggests that it is recommended to check once half a year or once a year, and check whether the fastening screws are loose to ensure the fastening.
    2. Lock head (ie lock cylinder): In the process of using the lock cylinder, one year or six months after the door lock is purchased, or when the key is not smoothly inserted and removed, you can pour a little bit into the slot of the lock cylinder Graphite powder or pencil powder, so that you can ensure that the key is inserted and removed smoothly, and it will not be stuck one by one when turning. However, do not add any other oils for lubrication, because over time, the grease will solidify and stick to the pin spring inside the lock cylinder, which will cause the lock cylinder to be unable to rotate and cannot be opened.
    3. Always check the fit gap between the lock body and the lock plate, whether the height of the lock tongue and the hole of the lock plate is suitable, and the best fit between the door and the door frame is 1.5mm-2.5mm. If you find any changes, you should adjust the position of the hinge or the lock plate on the door. At the same time, pay attention to the cold shrinkage and thermal expansion caused by the weather (wet spring, dry winter) to ensure that the gap between the door and the door frame, the lock body and the lock plate is reasonable, to ensure the smooth use of the lock.
      The gap between the door lock and the door should be appropriate

           The above is a part of the maintenance knowledge of home door locks summarized by the editor. Alice, which is committed to becoming the top ten famous brand of indoor door locks, faces many problems in the market, such as: What brand of door locks is good? Which door lock brand is better?
           The editor tells everyone that, in fact, the choice of keyed alike padlock manufacturers is only one of the conditions for quality assurance. More importantly, how to maintain the door lock after purchase. Regular maintenance is an important factor to make the door lock longer.