Heat insulation traveling case

Abstract

The invention discloses a heat insulation traveling case which comprises a case body and a case cover rotatably mounted on the case body. A telescopic handle is arranged at the back of the case body,an opening is formed in the upper portion the case body, a flange is arranged at the edge of the opening, a sealing ring matched with the flange is arranged at the bottom of the case cover, a rubber fastener is mounted on the case cover, and a fastener matched with the rubber fastener is arranged on the case body. By the aid of the structure, heat insulation performance can be greatly improved, heat insulation time is prolonged, the case cover is easily opened, and goods are more conveniently taken or placed.

Description

technical field [0001] The invention relates to a suitcase, in particular to an insulated suitcase. Background technique [0002] Nowadays, people's daily trips or business trips all require the use of travel bags or suitcases. [0003] Handle travel bags are used to store some clothes and daily necessities. Due to the small storage space, the travel bags are easy to be squeezed, difficult to organize and classify items, and cannot meet people's needs for long-distance travel. Although the suitcase with a handle satisfies the needs of people to organize their articles neatly and protect some valuables from being squeezed and damaged, it is very laborious to use because the suitcase with a handle needs to be carried by hand during walking. Especially for larger suitcases, under the situation that there are many loaded articles, the movement of the suitcase has become a very big problem for people to go out. [0004] In order to meet people's needs for light travel, a trolle...

AI Technical Summary

Problems solved by technology

[0003] The handle travel bag is used to prepare some clothes and daily necessities. Due to the small storage space, the travel bag is easy to be squeezed, and it is difficult to organize and classify the items, which cannot meet people's needs for long-distance travel.

Although the suitcase with a handle satisfies the needs of people to organize their items neatly and protect some valuables from being squeezed and damaged, it is very difficult to use because the suitcase with a handle needs to be carried by hand during walking.

Especially for larger suitcases, when there are many items loaded, the movement of suitcases has become a big problem for people to travel.

[0004] In order to meet people's needs for light travel, a trolley-type dragging suitcase was invented. Rollers are installed at the bottom of the suitcase, and people can pull the suitcase while walking without carrying it. This solves the problem that the suitcase is difficult to move. question

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