Alloy-box travel suitcase

Abstract

The invention discloses an alloy-box travel suitcase. The alloy-box travel suitcase comprises a hollow accommodating part formed by mutually buckling a first box and a second box which are made of alloy, wherein the first box and the second box are hinged to each other, so that the first box and the second box can be opened or buckled; transitional connecting belts are arranged on the first box and the second box and in edge positions where the two are buckled with each other respectively; the transitional connecting belts are made of plastic, leather or carbon fiber; one sides of the transitional connecting belts are sewn through a sewing thread or adhered to cloth belts of a zipper through an adhesive; the other sides of the transitional connecting belts are riveted through rivets or adhered to the edge position of the first box or the second box through an adhesive. After the adoption of the technical scheme, the cost of the alloy-box travel suitcase is significantly reduced while the box weight is reduced, so that needs of people on lightness, convenience and cheapness of the suitcase are met.

Description

technical field [0001] The invention relates to a suitcase with an alloy box body, belonging to the technical field of suitcases. Background technique [0002] Suitcase, also known as trolley case, is a type of luggage. It includes a luggage body, a telescopic pull rod and a luggage bottom wheel, and is widely used because of its convenience. At the same time, the suitcase is also equipped with a pull rod to facilitate dragging when walking, which greatly reduces the burden. The trolley case can be carried or dragged. The wheels of the trolley case we usually use are basically located at the bottom of the case, and modern people have designed a new form of the trolley case. The case is designed in the shape of a cylinder, and the wheels are The entire outsourcing is on the outside of the box. This roller design makes this trolley box better adapt to different terrains. For example, you can easily go up and down the stairs by directly pulling the box. Suitcases are usually...

AI Technical Summary

Problems solved by technology

The traditional suitcases are all connected by zippers to connect the two parts and a half of the box. However, due to the special material of the suitcase, the zipper cannot be used to connect and close the suitcase. The first frame body 50 and the second frame must be provided The frame body 60 wraps the edges of the two half-cases, and must also be locked by the fasteners 32, the two half-cases, the first frame body 50 and the second frame body 60, the fasteners 32 are all made of alloy profiles, resulting in heavy overall weight and high cost of bags. In addition, aluminum profiles need to be polished and oxidized, which also causes certain pollution to the environment. Due to heavy weight and high cost, it is difficult to popularize on a large scale.

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