Multifunctional backpack

Abstract

The invention discloses a multifunctional backpack. The multifunctional backpack comprises a fixed seat embedded into a backpack body, the end, located in the backpack body, of the fixed seat is fixedly connected with an internal unit through a fixed seat sliding sheet, and the end, located outside the backpack body, of the fixed seat is fixedly connected with an external unit; the internal unit is jointly composed of a back shell, an inner circuit board, a battery, a front shell and a protective board; the inner circuit board and the battery are installed on the back shell, the front shell is arranged on the back shell in a buckled mode, the front shell is covered with the protective board, the protective board is provided with functional keys electrically connected with the inner circuit board, a GPS positioner electrically connected with the inner circuit board is arranged over the functional keys, and the bottom of the right side of the internal unit is provided with a charge interface electrically connected with the battery; the external unit is jointly composed of an outer circuit board, a surface cover and a small lens, the outer circuit board is installed on the fixed seat, the surface cover is arranged on the outer circuit board in a buckled mode, and the surface cover is covered with the small lens. The multifunctional backpack has the advantages of being reasonable in structural design and capable of effectively ensuring the safety of the old.

Description

technical field [0001] The invention relates to the technical field of body intelligence detection for the elderly, in particular to a multifunctional backpack. Background technique [0002] With the continuous development of society, more and more young people go out to work away from their parents, which makes the proportion of empty-nest elderly people increase. As the physical function of the elderly is constantly declining, they often suffer from diseases. And the children cannot be taken care of by their side, so it is difficult for the elderly to be taken care of in a timely manner once they have a sudden illness, and in severe cases, they may even die due to untimely rescue. Therefore, in order to ensure the human body safety of the empty-nest old man, it is necessary to design a device that can immediately report to the police when a sudden disease occurs in the old man's body. Contents of the invention [0003] The purpose of the present invention is to solve th...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of society, more and more young people go out to work away from their parents, which makes the proportion of empty-nest elderly people increase. As the physical functions of the elderly are constantly declining, they often suffer from diseases. And the children can’t take care of them by their side, so it’s difficult for the elderly to take care of them in a timely manner once they have a sudden illness. In severe cases, they may even die due to untimely rescue.

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