[About theft prevention] Introduction of various domestic brand locks

Recently, our car riders frequently lost their car ~! Another trouble~! Looking for some information to a friend to wake up~! Buy a qualified anti-theft lock is the minimum configuration of anti-theft ~! Then just install a dark switch on your car! I hope that the things I am looking for can bring convenience to everyone.
] Let me talk about how to be a lock. Motorcycle anti-theft locks are generally divided into three types of disc locks, wheel locks (commonly known as U-locks), and chain locks. The requirement for a good lock is to lock the overall anti-saw, anti-pliers, and anti-big hammer. Lock the key to prevent the master key and prevent the pistol from turning. These have been done, this lock basically prevents your car from being stolen. From the perspective of the thief, he is just a few ways to do it. These requirements are simple and have few words, but it is difficult to apply to the analysis of each lock. Sometimes you have to do some damage tests. No way, some places like Shanghai, buy a car can not sleep. Many people have the experience of being stolen in a row. A few standards are added for different types of locks: the disc locks are constantly smashing, and the thief steals the car for the disc locks. 90% of the disc locks on the market can't stop the stick. The reason is very simple. It is not made of steel and is made of zinc alloy. Not enough strength. The chain lock is very simple, that is, to prevent the pliers, the chain has to be clamped continuously, it is also very rare, and the material requirements are very high. After all, the single-sided material of the chain is thinner than the rod of the wheel lock. So a chain lock that can withstand the forceps is hard to come by. Note that the special function of the chain is to bind the obstacles and the car will not be removed. This is very important. No matter how good the lock is, there is no chain lock. When you encounter a forced move, you have to lose the car.

Next, analyze some famous brands.

1. Guangzhou Golden Point Atom is the first manufacturer to promote the 100,000 bonus rewards that can be opened by technology. It is also the first manufacturer to break through the traditional lock and develop a new type of key. It is the most well-known in the national motorcycle anti-theft lock. I have worked with Wenzhou to produce Wenzhou gold point atoms. Because the Wenzhou gold point atom was opened by technology in the unlocking platform, and later suspended cooperation, for now, the lock is a bit old, and the security is general. And the lock body is zinc alloy, can not be lower than the sledgehammer, can be easily broken. It is a low-end product. Product prices are also between 30-50. Classified as an anti-gentle lock.

2. In 2007, the lock body, lock beam and lock bolt of the Replon car lock introduced by German PRP all adopt "R" type alloy steel, and the lock beam and lock bolt are subjected to the heat treatment process to improve the anti-violence performance of the traditional car lock. Five to ten times more, its safety performance greatly exceeds the domestic famous brand anti-theft car lock. At present, domestic motorcycle locks are protected against violent damage and technical opening. The lock body, lock beam and lock bolt of the perfect motorcycle lock Raypalon lock are all made of "R" alloy steel, and the lock beam and lock bolt are heat treated. After the process, the traditional car lock for anti-violence damage performance is increased by five to ten times. The double-row shrapnel is used to change the number of teeth up and down to ensure the mutual opening rate, and the internal pressure type side column is combined. As a locking device for controlling the rotation of the lock cylinder, an internal pressure type, an external pressure type can not open the master key, the key is double-opened, four-direction S-type slotted, the shrapnel is divided into four levels, and each piece is set to 7 pieces, the key variable For: 4 to the 14th power = 268435456, the minimum can be set 4 per row, the key variable is: 4 to the 8th power = 65536. The invention of the three-in-one lock cylinder and its safety performance greatly exceed the domestic famous brand anti-theft lock

3. Guangzhou Karma is the most popular locks sold in 2004-2005. It is also very familiar to consumers. Its products are divided into high, medium and low grades, most of which are zinc alloys. In 2006, there were also 16 kinds of all-steel series products. The lock is the idling lock of Karma. It has improved compared with the previous locks. The anti-theft coefficient has greatly improved the all-steel series products represented by 207.209. In 2006, Zhengzhou, Fujian and Taiwan, the 262 type ordinary lock was opened by malicious machinery. After investigation, it was revealed that there were 2 deliberately destructive activities in the central government.玥玛 launched the new motorcycle lock 16 varieties in 2007 sales are much higher than last year, more than 45%, the price is more than the world name lock.

4. Guangzhou Aokemai is an old- fashioned lock factory. After moving from Wenzhou to Guangzhou, it also produced a series of new locks. The thickest 808 lock is his masterpiece. Unfortunately, it is not anti-saw, mainly producing zinc alloy. The anti-theft lock, the material used for the lock body is more stressful, but the lock is always a weakness. The new double-key double-lock has certain characteristics, but it is more troublesome to use.

5. Taiwan Steel Armor . Owl. It is currently the most expensive and the most beautiful and strong anti-theft lock, with good anti-theft performance. Ok, good, expensive! Just one word! The main feature is light and sturdy. The O-lock can pull the truck. It can be seen that it can withstand the torsion. Don't look at his lock lever, but the pliers can't help him. Not to mention the hacksaw. It turns out that Taiwan’s car stealing is also very good. . .

6. Shanghai Mo's Luke Lock Factory is registered in Shanghai Jinshan Development Zone, but there is no physical point (not the promotion of the middleland of Shanghai), processing and production in Wenzhou Xianyan. The lock is made of Wenzhou gold point atomic lock, which is technically backward. The lock body is made of Guangdong steel, (not the steel in Israel). It is anti-saw and anti-plier. The solid side is very good. As far as the locks on the market are concerned, they belong to the mid-range series, and the ratio of material robustness to any lock is available. The only flaw, the regret is that the lock is not good enough. The master key can be easily opened, and even a few locks of the same type can be opened. After the lock is improved, it may be a good lock. As far as the current price is concerned, the price/performance ratio is not high. If you sell 60-80 yuan, it is still worth buying. Mo's dew chain lock also has the disadvantage of poor lock. To remind customers that Shanghai Mo's dew is not Israel's cooperation, propaganda that the Israeli company's Coco company's cooperative production is a false advertisement. The real Israeli lock is called Mortus Lock, the Chinese trademark is Mordes, and the English trademark is MUL-T-LOCK. The locks are completely different. The Shanghai Mo's dew is the transliteration of the Israeli trademark MUL-T-LOCK, and the patterns are similar. In addition, Shanghai "Motor's Luke" as the Chinese trademark of the lock, carefully look at the side of the TM mark, is registered, has not been approved. It can be seen that the locks of two similar names are still to be distinguished. A bit of a polite suit and the taste of a Shanshan suit. With the name and trademark of a famous commodity company, it is a shortcut to improve its popularity. Confused is the customer.

7. American Kelly Jewish brand registered in the United States. Earlier, there were three belt factories in China, one in Wenzhou, one in Guangdong (Hongxing Lock Industry) and one in Taiwan. There may be only one processing factory in Taiwan now. For various reasons, the brand of Kelly has not been allowed to be sold in China. The existing stocks are a few years ago. The quality of the lock is very good, and the workmanship is fine. It used to be the disc lock famous in China. Many people are still using it now. All steel casting, knocking constantly, lingering constantly. It belongs to high-grade locks, but it is a pity that it is difficult to buy.

8. Solit series The lock of the Solit series can be said to have a close relationship with Kelly, because it is the same as Guangdong Red Star Lock. Made with the same abrasives. All series are cast in all steel. The latest 06 U-lock uses chrome-molybdenum steel for high-grade mountain bike frame materials. Both toughness and toughness are at a very high level. The chain lock series are all processed by Shanghai Baosteel. The pliers are absolutely cut. Detailed introduction can refer to the in-store introduction. Belong to the high-end lock. The safety factor is high.

9. Universal locks Universal lock factory is the country's top ten lock factory, called the lock king. Most of them are exported products, and basically only export orders. Many products are made of all steel. It also produces low-end locks of tens of yuan, mainly for developing countries in the Middle East. There are not many high-grade locks, there are several U-shaped locks, and the lock body is protected by a 2mm thick steel plate. Quite firm. Chain lock material deviation, can not withstand the forceps, is a low-end. The universal lock series is exquisite in workmanship, and the materials are exquisite. When purchasing, it is necessary to distinguish which level of his products belongs to, involving low, medium and high grades. There are not many general lock agents, because it is for export, so the price is not transparent. Many people use high-end locks to sell high-end prices. requires attention

10. Miscellaneous brand locks , Junan, magic, fine points, etc. are all safe, not introduced one by one. To prevent the gentleman from 30 yuan, just buy one. To guard against villains, we must carefully consider them.

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