The lock of the suitcase is locked and cannot be opened, what should I do?

Method 1: If the suitcase password lock cannot be opened, you can take the way of listening to the unlock, the specific method is to slowly rotate the three password wheels in turn, and the sound will be slightly different in the corresponding position. Generally, you can hear the corresponding position after 3-4 attempts, but you must be careful and patient, impatience is not enough.

Method 2: This method is relatively simple, first find the appropriate observation position of the combination lock. The best position is to have the numbers at eye level.

When the notch of the three-letter disc is adjusted to the same direction, turn the three number dials to the left and turn the two digits, and then pull the unlock key, which can be opened under normal circumstances.

You can also adjust the three notches to the same direction, and then turn all three discs in the same direction.

The lock of the suitcase is locked, and if you forget the password and can't open it, you have to find a smart locksmith to open it.

Summary. 1.The suitcase is stuck and cannot be opened, and the wheel of the lockbox can be pointed at a place with strong light.

2.Look at the iron plate underneath the cipher thumbwheel and find the three notches. 3.

Turn all three notches to the left and you're done. 4.If you are too troublesome, you can also find a professional person to unlock it.

The trunk lock is stuck and cannot be opened.

1.The suitcase is stuck and cannot be opened, and the wheel of the lockbox can be pointed at a place with strong light. 2.

Look at the iron plate underneath the cipher thumbwheel and find the three notches. 3.Turn all three notches to the left and you're done.

4.If you are too troublesome, you can also find a professional person to unlock it.

The suitcase lock is stuck and cannot be openedSolution: 1. The suitcase can not be opened and stuck, it may be that there are too many things in the box, and the internal lock is stuck, at this time, you can squeeze the trunk hard to reduce the pressure on the lock, and then press the unlock button to open the suitcase. 2. If you can't open the suitcase directly, it may be because the combination lock is damaged, at this time, you should use a screwdriver or wrench to remove all the combination locks on the suitcase, open the suitcase, and then buy the matching combination lock from the store and reinstall it.

3. In the case of forgetting the password, there will also be a phenomenon that can not be opened, at this time, it is necessary to observe the internal structure from below the password lock, look for three adjacent iron pieces, and then turn the turntable of the password lock, so that the grooves on the three iron pieces are to the left, press the lock buckle, and the suitcase can be opened.

In this case, most of the bayonet is not in the right position, or the trunk has not been lubricated for too long, after making sure that only this lock is the case, a little force is enough. If you still can't close it, you can change the password.

The steps to change the password setting of the trolley case are as follows:

1. Set the lock to open state (the factory open password is 000).

2. Use a pen (or other tool) to push the modulation switch until you hear a "tick" sound.

3. Turn the three cipher wheels and set your personal password.

4. Push the button in the direction of the arrow, and hear the "tick" sound again, the code adjustment switch pops up, and the lock is open.

Maintenance. 1. The vertical suitcase should be placed upright.

2. The shipping sticker on the suitcase should be removed as soon as possible.

3. When not in use, cover the suitcase with a plastic bag to avoid dust. If the accumulated dust penetrates the surface fibers, it will be difficult to clean up later.

4. Determine the cleaning method according to the material. If the abrasive box of ABS and PP material is dirty, you can wipe it with a damp rag dipped in neutral detergent, and the dirt can be removed quickly. However, EVA's is not applicable, EVA box surface of the box, you can first use a brush to brush off the dust, if the stain expands, you can also dip some stain oil to gently scrub off.

5. The wheel at the bottom of the box should be kept smooth, and lubricating oil must be added to the wheel shaft when it is collected after use to prevent rust.

Hello dear, I am happy to answer for you, the answer is: Hello dear, method 1: the lock on both sides of the aluminum frame suitcase, without checking the side is always not buckled, then you need to check whether the installation is biased, or whether the lock is somewhat deformed, you can use a pliers clamp to try it.

Method 2: If the reason why the two sides cannot be locked is that the box is not completely closed or the lock is faulty, the check method is to open the box and press the locks on both sides to see if it can be locked. If one side of the lock on both sides of the aluminum frame suitcase is always not buckled, then you need to check whether the installation is deviated, or whether the lock buckle is somewhat deformed, and adjust it (use a pliers clamp) to try.

If the two sides are not locked because the box is not completely closed or the lock is faulty, the inspection method is that you open the box and press down the locks on both sides to see if they can be locked, and you will know what the problem is. There are two reasons why the aluminum-framed box can't be buckled, one is that the box is not really closed. You can try it with the empty judgment box completely closed.

The other is that the lock is not open. You can press the unlock button to see if it slides normally. The aluminum frame trolley box is an aluminum frame that connects the upper and lower parts of the bag, the material of the general aluminum frame trolley box is made of PC material, the bag with aluminum frame will be stronger as a whole, and it can also be used as a portable chair in travel, when you are tired, you can sit on it, and you don't have to worry about the aluminum frame will be deformed.

However, the ** of the general aluminum frame luggage will be more expensive than the zipper. The outer ** of the aluminum frame trolley box is more fashionable, especially now there are color aluminum frame trolley boxes. Zipper trolley box refers to the upper and lower parts of the bag is a dry eggplant zipper, the material of the zipper trolley box can be cowhide, canvas, can also be PC, in general, the material of the zipper trolley luggage is more than the aluminum frame, and its use needs to be decided according to the quality of the zipper.

A better quality zipper will also last longer, so it's best not to sit on it. With the same material zipper and aluminum frame trolley case, the aluminum frame trolley case will be more expensive.

Hello, it is a pleasure to serve you and give you the following answers:1Reason:

Failure to latch a trunk combination lock may be due to damage to the latch itself, or due to poor contact of the latch. 2.Workaround:

1) Check whether the lock itself is damaged, if it is damaged, you can try to replace it with a new one; (2) Check whether the contact of the lock is good, if it is bad, you can try to gently clean the lock with a cotton swab or other tools to ensure that the contact of the lock is good. 3.Personal Tips:

1) Regularly check the status of the suitcase combination lock, find problems in time, and deal with them in time; (2) Try to avoid using greasy items to touch the luggage combination lock to avoid damaging the lock; (3) Try to avoid using greasy items to touch the luggage combination lock to avoid damaging the lock; (4) Clean the trunk combination lock regularly to ensure that the lock is in good contact.

Summary. If the lock on the trunk won't open, first determine if it's the lock itself or the key. If there is a problem with the lock itself, you can try to use some tools, such as pliers, hammers, etc., to try to open the lock; If there is a problem with the key, you can try to use some tools, such as pliers, hammers, etc., to try to open the lock; If none of the above works, try to find a professional locksmith who has professional tools and techniques that can help you solve this problem.

If the lock on the trunk won't open, first determine if it's the lock itself or the key. If there is a problem with the lock itself, you can try to use some tools such as pliers, hammers, etc., to try to open the lock; If there is a problem with the key, you can try to use some tools, such as pliers, hammers, etc., to try to open the lock; If none of the above works, you can try to find a professional locksmith who has professional tools and techniques that can help you solve this problem.

You've done a great job! Can you elaborate on that?

If the lock of the suitcase does not open, it may be due to a malfunction of the lock itself, or due to damage to the lock cylinder. Workaround:1

If the car section is due to the failure of the lock itself, you can try to lubricate the lock with lubricant in order to better operate the lock. 2.If it is caused by a damaged cylinder, you can try to disassemble it with a key or other tool and replace it with a new one.

Personal Tips:1Try not to use a tool that is too rough to disassemble the lock cylinder to avoid damaging it.

2.Try to check the locks of the suitcase regularly so that problems can be detected in time and measures can be taken in time. 3.

Try to use high-quality locks to protect your suitcase as best as possible.