Nowadays, with the development of information, each of us wants to live safely, and the first barrier to protect our housing security is the door lock. So, how to choose the door lock is the safest? How to choose a door lock?
1. If you want to choose some locks with high technology content and high price, the handle lock should select the products of enterprises with high reputation, stable quality and good after-sales service.
2. Depending on the location used and its importance. That is, consider using it in a gate, hall door, room, bathroom, or passageway to select a lock that fits the desired function.
3. The environment, conditions and requirements for use. Mechanical locks should pay attention to the advantages and disadvantages of the use environment, such as dry humidity, door structure, thickness, left or right door, inner door or outer door to prevent the wrong lock.
4. Consider coordination with the decorative environment. According to your own preferences, the product should be considered for coordination and matching with its living room.
5. When purchasing, first check whether the logo and logo of the lock package purchased are complete (including the product execution standard, grade, manufacturer name, address, production date). The package is firm, the contents of the manual are consistent with the product, and the caution is exaggerated. And it does not match the facts.
6. Pay attention to the appearance quality of the lock. The connecting rod lock includes the lock head, the lock body, the lock tongue, the handle and the cover plate parts and the related supporting parts. Whether the surface color of the plated parts and the painted parts is bright and uniform, and there is no rust. , signs of oxidation and damage.
7. Check whether the function of the lock is reliable and flexible. Two or more products should be selected for comparison check. When purchasing the two-way lock product, the earth lock must be tested with the inner and outer locks. You should also check the insurance organization of the product. It is recommended to try each lock at least three times.
8. Then check the tooth condition of the key, such as five spoon teeth, the toolbox lock should have no less than three different key teeth for each key, and the first tooth and the fifth tooth should try not to choose the deepest tooth. It is good for the insertion and removal of keys and is not easy to break.
9. In addition, consider whether there are elderly people, children or people with disabilities in the home, and choose a lock that is convenient for him or her to use.
By combining the above 9 points to select locks, we can purchase satisfactory, safe and practical products.
Editor in charge: Sun Gongxue
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