Foldable luggage case

Abstract

The invention discloses a foldable luggage case which comprises a case body, wherein a driving device is arranged on the case body; an automatic following control system is arranged in the case body; the automatic following control system is electrically connected with the driving device; wheels are arranged at the bottom of the case body; the driving device is in driving connection with the wheels; a storage battery for supplying electric power to the whole system is also arranged in the case body; the case body comprises an outer-border pipe frame and a soft case surface layer, wherein the outer-border pipe frame can be connected in a folded mode, and the soft case surface layer is fixed on the outer-border pipe frame; the outer-border pipe frame comprises two rectangular frames and connecting rods, wherein the two rectangular frames are arranged in parallel, and the connecting rods are connected with four corners of the two rectangular frames; reinforcing rods are arranged on the two rectangular frames; the connecting rods are moveably connected with the two rectangular frames; and a supporting fixed component is arranged on the outer-border pipe frame. The foldable luggage case disclosed by the invention is high in rigidity when the foldable luggage case is unfolded and used; the foldable luggage case is high in collision and pressing resistance, is foldable and detachable, is convenient to store and occupies less space; electric driving is adopted and the foldable luggage case can automatically move following the user; and the foldable luggage case is free from dragging, is more labor-saving and is convenient for traveling.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a foldable suitcase. Background technique [0002] Traditional suitcases or suitcases are mainly divided into two categories: one is that the box body is made of rigid or hard materials, and the shape of the box body is fixed. Items have a protective effect, but the disadvantage is that when the suitcase is not in use, the box takes up a large space, which is troublesome to store and wastes space; the other is a soft suitcase bag, all of which are made of flexible materials, and the shape of the box can The variability is large, and its advantage is that it is convenient to fold and store and takes up little space, but its disadvantage is that the load-bearing capacity is low, the items in the box are easy to be crushed, and the protection performance is poor. [0003] In addition, the lower part of the existing suitcase is equipped with casters, which can be easily dr...

AI Technical Summary

Problems solved by technology

[0002] Traditional suitcases or suitcases are mainly divided into two categories: one is that the box body is made of rigid or hard materials, and the shape of the box body is fixed. Items have a protective effect, but the disadvantage is that when the suitcase is not in use, the box takes up a large space, which is troublesome to store and wastes space; the other is a soft suitcase bag, all of which are made of flexible materials, and the shape of the box can The variability is large, and its advantage is that it is convenient to fold and store and takes up little space, but the disadvantage is that the load-bearing capacity is low, the items in the box are easy to be crushed, and the protection performance is poor

[0003] In addition, the lower part of the existing suitcase is equipped with casters, which can be easily dragged on the ground, which brings a lot of convenience to people's travel and home life, but the existing suitcase also has deficiencies: dragging is more laborious, especially When encountering an uphill road, dragging the suitcase is even more laborious, which is very unsuitable for the elderly and petite girls

Images