As one of the important tools for daily travel, the popularity of bicycles in cities is getting higher and higher. However, with the increase of the number of cyclists, there are more and more incidents of bicycle theft, which has brought a lot of losses to the majority of car owners. Therefore, it is particularly important to choose a suitable bicycle lock.
I. U-shaped lock
U-lock is a common bicycle lock, which has the characteristics of small size, light weight and easy to carry. Its main material is steel, which has good anti-theft performance and can effectively resist the damage of tools such as crowbars.
However, due to the various brands and uneven quality of U-locks in the market, consumers need to pay attention to the products produced by regular manufacturers when purchasing, and carefully check whether the lock body and keys are intact.
Second, the chain lock
The chain lock is formed by connecting a plurality of metal rings, which can be bent and fixed on objects with different shapes and sizes at will, and has a wide application range. At the same time, it is also equipped with specially designed safety buckles and links made of high-hardness alloy materials, which improve the shear strength and sawing resistance to a certain extent.
However, it is worth noting that the chain lock may be troublesome in use because it needs to be locked by more than two objects to achieve the best effect; In addition, if the length is too long, it will increase the risk of being stolen.
III. Password lock/fingerprint identification lock
Password lock or fingerprint lock is an intelligent bicycle lock that has emerged in recent years. Users only need to set the corresponding digital combination or enter their fingerprints to complete the opening and closing operation. This way is not only convenient and quick, but also can avoid the trouble caused by losing the key.
Of course, the price of these high-tech products is relatively high, and there may be technical loopholes and other problems, so it is recommended to do a full understanding and investigation before buying.
Fourth, the cable lock
The cable lock is made of high-strength nylon braided wire, which is extremely soft and difficult to cut. In addition, they are equipped with precise mechanical structures to ensure safety and stability.
Although this type of lock is inconspicuous in appearance and even a little fragile like a toy, in fact, its protective effect is very strong, which has a good effect on preventing thieves from disassembling directly with brute force.
Summary: To sum up, various types of bicycle locks have their own advantages and disadvantages. In specific applications, it is necessary to choose the one that suits you best according to your personal needs. No matter which protection method is adopted, please be vigilant and pay attention to the changes in the surrounding environment to avoid unnecessary losses!
Rec. Prods.
标签：
本文地址：https://tepinji.com/automaut/1011.html