Four recruit lock anti-theft anti-theft door lock experts to teach 'JueXue'1

Organ tip: most residential still use area door installation 'cross', 'A word', 'crescent' a-class anti-theft lock core, this kind of lock is mainly used for home decoration or internal no valuables for the temporary use, safety coefficient is extremely low, technical open time is less than 1 minute, this kind of lock will give the criminal an opportunity, if the thieves, the residents' travel patterns and no one time in the home, will use A technology lock burglary Yang waves action: had better not use door lock, should choose technical open time in more than 270 minutes super class B, C, super class C anti-theft lock core, such as A foreign body found home lock plug or be destroyed, should immediately dial '110' alarm and registered in the local authority of formal unlock company to apply for replacement maintenance. Beware of 'cat's eye' to pry the door authority tip: some burglary cases, lock in good condition, the cat's eye broken phenomenon. Thieves use tool to guard against theft the cat's eye damage, slender again with bend at one end of a special tool through the cat's eye extends inward and lock button, and then from outside a hard pull can open the door easily. Yang waves action: had better form the habit of locked security doors, so that even the cat's eye broken, the door cannot be opened. At the same time, it is suggested that choose to have a periscope type of door of guard against theft that cat's eye or install the cat's eye protection device, also can change the internal lock for rotary, push-pull type of door of guard against theft that higher level of security, etc. Alert to insert the lock burglary organ tip: insert the lock burglary cases tend to occur in urban-rural fringe areas, such as home encounter such a situation, alarm and protect the good scene, don't touch the indoor, so that the police collect thief left fingerprints, footprints or kitsch. At the scene of the protection at the same time, the owner should also carefully check the amount and type of lost items, once found a certificate or bank card lost, should immediately report the loss. Can also be used to a nearby bed and trash can find, because generally the thief will be carelessly throw away these items. Yang waves action: insert the lock burglary cases, thieves on the old door lock, usually using the plastic insert into the crack of the door, slowly cross the lock tongue after committing a crime, usually stolen door no trace evidence. The best way to prevent such cases is to replace the old door lock, if economic conditions don't allow, at the very least to do after leaving locked the door. Guard against violence unlock burglary organ tip: some thieves when using technical unlock hopeless and desperate USES the open time will be long, loud violence unlock method, the thieves often use special tool to pry the security door lock device, and then destroy the door lock opened the door of the implementation of theft. Action: Yang waves had better choose to break off the bar and protective plate equipped above super class B anti-theft lock core, effectively avoid lock by the external force to break off the broken lose effect. At the same time, choosing security doors, should guarantee the outside steel plate thickness in 0. More than 1 cm, lock guard plate quality is good, so we can make the lock guard and seams burglary-resisting door closer, and not easy to deformation.