Coat with smoke-proof device

Abstract

The invention provides a coat with a smoke-proof device. The coat comprises a sleeve. The coat is characterized in that a smoke-proof bag is positioned at the position of a cuff and comprises a water absorption cotton cloth layer, a water storage bag, a switch and an activated carbon layer. The activated carbon layer comprises a zipper, an activated carbon storage bag, a pulling rope and a rope end hook. The activated carbon storage bag is a flat cuboid thin bag and is reeled to be stored in a waterproof bag at the position of the edge of the activated carbon layer. When the activated carbon storage bag is used, the zipper is unfastened, the rope end hook is dragged, and the waterproof bag is cracked, so that the activated carbon storage bag is unfolded from the waterproof bag. Meanwhile, the switch is turned on, so that water in the water storage bag flows to water absorption cotton cloth. The objective of smoke prevention is achieved by a method of using the water absorption cotton cloth and activated carbon simultaneously, and the smoke-proof bag is positioned on the sleeve of the coat, is convenient to use and can help users to prevent smoke and escape quickly in fires.

Description

technical field [0001] The invention relates to the technical field of fire escape products, in particular to a coat with a smoke prevention device. Background technique [0002] The fire is sudden and strong, and the smoke generated when the fire breaks out will make people have difficulty breathing, reduce people's reaction force, and cause panic among the crowd. Due to the complex structure, high production cost and inconvenient use of the existing fire and smoke prevention devices, it is impossible to quickly access protection and life-saving supplies when a fire occurs, and sometimes the escape equipment is not used due to the complex structure of the device, resulting in tragedy. . At present, the commonly used fire and smoke prevention devices are mainly breathing masks, which are not common in daily life, and are bulky and inconvenient to store and carry. Moreover, masks are unfamiliar to ordinary people and cannot be operated quickly and skillfully. Aiming at the ...

AI Technical Summary

Problems solved by technology

Due to the complex structure, high production cost and inconvenient use of the existing fire and smoke prevention devices, it is impossible to quickly access protection and life-saving supplies when a fire occurs, and sometimes the escape equipment is not used due to the complex structure of the device, resulting in tragedy.

At present, the commonly used fire and smoke prevention devices are mainly breathing masks, which are not common in daily life, and are not easy to store and carry due to their large size. Moreover, masks are unfamiliar to ordinary people and cannot be operated quickly and skillfully.

Aiming at the shortcomings of inconvenient portability and complicated operation in the prior art, we have designed a top with a smoke prevention device

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