Portable bag having neckguard function

Abstract

The invention relates to a portable bag, in particular to a portable bag placed at a neck portion of the a chair backrest so that a passenger may lean against the neck thereof for a rest, and capable of receiving articles. The portable bag includes a main body including a first receiving unit having an opening cover at left and right sides on both ends thereof, and a second receiving unit formed on the rear side of the first receiving unit and deformed to expand / shrink thickness depending on volume of received articles; a fixing band hinged on two ends of the main body, composed of elastic members, freely elongated and shrunken to fix on the chair backrest; an air bag having a ruglike folding portion at one side and an injection port for injecting air at the other side, inserting according to the receiving space shape of the second receiving unit, the fixed part of the air bag can prevent the central portion expanding during injecting air.

Description

technical field [0001] The invention relates to a portable handbag, especially a portable handbag with a neck protection function that can be placed on the neck of the back of a chair to rest the neck of a passenger when traveling for a long time. bag. Background technique [0002] Generally speaking, when modern people sit on chairs with backrests for long-term tourism or business trips by means of transportation such as airplanes, automobiles, and ships, the body part that is most likely to feel tired is the neck. [0003] Even if you want to sleep or rest on a chair in the vehicle, it is difficult to achieve the goal due to continuous irregular vibrations. Therefore, it is necessary to provide a device or article that can closely contact the neck and be fixed and comfortable for passengers. [0004] The utility model publication No. 20-258070 "Neck Protector Pillow that is easy to carry" is a patent that can realize the above-mentioned needs. [0005] Fig. 1 is an overa...

AI Technical Summary

Problems solved by technology

[0006] However, the above-mentioned neck protection pillow has many problems, for example: it needs to be inserted into the back collar of the user to be fixed, and it is very inconvenient when the user's clothes do not have a back collar or it is difficult to install the above-mentioned neck protection pillow, and cannot be fixed for various clothing styles.

[0007] The above air pillow 1 should have a concave shape conforming to the structure of the neck after the air is injected into it, but in fact it becomes an inline shape with circular cross-sections on both sides, which cannot stably and closely contact the neck and fix it

[0008] Moreover, when the above-mentioned air pillow 1 is damaged, it is not easy to repair or replace, so it cannot be used semi-permanently. It can be said that many problems have occurred in the actual use process.

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