Air cushion used for self-aerating capsule and self-aerating package, and disposable foodstuff packaging box

Abstract

The invention relates to the technical field of inflation article, in particular to a self-inflation capsule. The self-inflation capsule comprises an external capsule and an internal capsule; the internal capsule is arranged in a hollow chamber of the external capsule; the internal chambers of the external capsule and the internal capsule are respectively filled with matters which can generate chemical reaction and release gas by being mutually contacted with each other; as long as the internal capsule is broken down or destroyed, a first matter and a second matter generate the chemical reaction and release the gas which ruptures the external capsule and inflates the article to be inflated, thus having convenient usage and low cost; the gasbag of the invention is internally provided with the self-inflation capsule; the external capsule of the self-inflation capsule is ruptured to inflate the gasbag, thus solving the problem of inconvenient inflation of gasbag; the inflation space of the disposal food packaging box of the invention is internally provided with the self-inflation capsule which can generate the chemical reaction and release the gas which ruptures the external capsule and inflates the packaging box; the self-inflation packaging box with low cost is provided.

Description

Technical field: [0001] The invention relates to the technical field of inflatable articles, in particular to a self-inflating capsule, an air cushion for self-inflating packaging and a disposable food packaging box. Background technique: [0002] At present, the items that need to be inflated all have an inflating nozzle, such as air cushions for packaging in logistics and transportation, inflatable sticks for entertainment, etc. When inflating, they need to be inflated by air compressors, pumps and other inflation equipment. For inflatable sticks, etc. It is to blow air to the inflatable nozzle through the human mouth, thereby making it inflated, which is troublesome to use. Especially for the air cushions used in logistics and transportation, there are two types of air cushions, one is pre-filled with gas, and this kind of air cushion is already filled with gas when it is produced. This kind of air cushion takes up a lot of space and has high storage and transportation co...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a self-inflating capsule for the deficiencies in the prior art. The self-inflating capsule of the present invention generates gas through chemical reactions of chemical substances, and the gas is then inflated to inflate the item to be inflated after the gas breaks through the outer capsule. Solved the problem of troublesome inflation of inflatable items

[0004] Another object of the present invention is to provide a self-inflating packaging air cushion with a self-inflating capsule inside. The self-inflating capsule can release gas, and the air will be inflated after the gas breaks the outer capsule, which solves the troublesome problem of inflating the air cushion.

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