Trolley case the main material and features

At the same time, the trolley also box set a lever, a single tube rod and double rod rod points, rod tube also has a square tube and tube points to facilitate towing while walking, greatly reducing the burden.
Trolley can be hand-held can also be dragged, we usually use the trolley wheels are basically at the bottom of the box, and modern people have designed a new form of trolley case, the box design into a cylinder shape, the wheels are The whole outsourcing in the box outside, this drum design makes this suitcase can better adapt to different terrain, such as direct pull the box can easily up and down the stairs.
Trolley Case Category:
General suitcase According to the material can be divided into two kinds of soft cloth boxes and hard (hard and can be divided into ABS and PP two) by the structure can be divided into vertical rod and horizontal two kinds of clothes boxes, according to size To sub-points can be divided into (from small size to large size): 18-inch '20 inch '22 inch '24 inch '26 inch '28 inch '30 inch these kinds! Commonly used is 20 Inch and plus 115CM (except Virgin England is 105CM) can carry the size of the aircraft and 28-inch three-sided and add up to 158CM aircraft can be checked for free standard size.
How to choose:
First of all, said trolley case: rod of course to choose built-in, the material must be steel (external rod and wheel certainly can not adapt to the savage handling of all flights nowadays)! The box has a steel frame, the fabric is best Rainproof, the material of the larger particle size better, because more wear-resistant, needless to say the wheels must also be built, (casually say, a lot of the boxes are said to be equipped with four wheels can be turned to Checked boxes must not use such a wheel, because too much exposed on the outside so easy to fall off the wheel of the material is of course rubber, pull the sound on the ground when the smaller the better. Latin America is also very important, but not Must be the bigger the better, or look at the material and try to pull up the feeling! In fact, the box is also very simple, other things are not very important, like the suit bag or add anything to see your own preferences can!