Q:What are the padlock types of padlocks?

Iron padlock: the use of very common. A, electroplated iron padlock: table B, gray iron padlock: the surface with gray paint treatment, after the emergence of many color padlocks, are such a class. C, imitation copper padlock: In fact, iron-plated padlock, refers to the surface of copper 4, zinc alloy padlock: such padlock by the die-casting machine one molding, high precision. 1, forklift 2, the chain lock 3, u-lock because of the structural characteristics of the padlock, the padlock to determine the use of flexible, versatile. It can replace other locks, and other locks can not play a role in place of padlocks, it is an ideal anti-lock device, but the padlock must be closed with the convex parts of the hole can be engaged with each other to play a locking effect, do not have Inside and outside can be turned off and open the function, so in some occasions can not be applied, for example, in some decorative requirements or require a higher degree of matching lock occasions, generally should not use padlock. Padlock classification method Padlock variety and specifications are more, generally according to the width of the lock body to determine the size of the lock, according to the level of the lock beam to determine the use of locks, according to padlock straight, cross open, top open, double open open way to determine the lock Of the series. We commonly used padlocks are generally used to open, open two open way. That is, when the key inserted into the keyhole after the key, do not need to spin up to pull the lock, called "top unlock", this type of padlock is particularly suitable for the arms or embrace the object should not be put down to use. The so-called "double open padlock" refers to the need to open the two keys to work, to open the lock, the confidentiality of strong, apply to the need for two custody, both at the same time to open the lock occasions, such as warehouses, Padlock classification

Q:My phone Meizu brand, the screen is locked to solve account number FIyme password do not know how to retrieve the password

the upper right corner of the landing, click, and then forget the password, follow the prompts

Q:Assembled furniture computer desk, why this lock staggered, the connection is not tight.

Hello this kind of plate furniture this happens. Usually because the root of the pole is too loose you put a good pole after a small hammer with it a little down to knock down, and then buckle the tightening of the lock try I was doing this kind of plate furniture, I.

Q:Mobile phone is red rice 1S lock this phone associated millet account, please log in to activate the device password forgotten, how to do more ah

You first on the computer board millet official website, forget the password, try to your millet account password back or modified

Q:How the new treasure to the door lock how to open

Only called professional unlock! The next note [car problems, ask the car master. 4S shop professional technician, 10 minutes to solve. To

Q:Department of the car for the front tire brake shoes, found that driving brake system, the control lock will not automatically lock, is not related to the brake shoes, a carman to wait for the car to run after a period of time will be normal, Is there a master pointing? More

It does not matter, is the brake contact switch can not be a good contact, resulting in electronic settings can not detect your brake signal. Unless he moved the hands and feet of your car, generally not the case

Q:My red rice phone account lock, boot input millet account password, the above account is wrong, how to enter account? Who knows how to talk, thank you! More

Millet account password to retrieve the way: 1, log millet official website, in the login interface, click "Forgot Password" 2, enter the registration for the millet account before the mailbox or phone number and verification code 3, click to send mail or SMS to receive verification code , And log on to the mailbox or view the phone message to receive verification code 4, enter the received verification code and reset the password, you can retrieve the millet account.

Q:How to distinguish between single tongue lock and double tongue lock?

(Such as multi-tongue lock) and double lock (commonly known as the tiger lock), etc. Single tongue, double Tongue or tongue in the movement is generally horizontal direction; and double button (tiger) lock in the movement when the tongue was vertical direction.

Q:In addition to hard pry !!

Take the power to find the password below the small wheel gap, each with a groove. The corresponding number of grooves 0-4 plus 5,5-9 is reduced by 5. I often forget the password, useful

Q:What is a smart lock? how to use?

Intelligent password lock makes full use of the 51 system microcontroller software and hardware resources, the introduction of intelligent analysis, improve the system reliability and security. Through the use of a model safe to install, by the user's welcome. In addition, the smart password lock in the software and hardware changes, can constitute an intelligent distributed monitoring network, to achieve a range of centralized monitoring and management, in the financial, insurance, military power and other areas of security has a wide range of security Application prospects.