Automatic sound transmission and recording device for child protection

Abstract

The invention relates to the technical field of child protection, in particular to an automatic sound transmission and recording device for child protection. A first storage battery, a mother ring communication device, a recording device, a distance sensor and a CPU are installed in a mother ring installation shell through an installation base, the mother ring installation shell is connected witha mother ring upper cover through screws, a second storage battery and a sub ring communication device are installed in a sub ring installation shell through an installation base, and the sub ring installation shell is connected with a sub ring upper cover through screws. According to the device, when a child is a certain distance away from parents, parents are reminded to pay attention to the position of the child, so that the risk that children get lost is reduced; meanwhile, the mother ring communication device and the sub ring communication device are automatically connected and thus a guardian can conveniently determine the position of the child, quickly find the child; with the automatic recording function of recording device, if an accident that the child is lost occurs, the recordis reserved as evidence to find the child conveniently; the movement range of the child can be set according to the situation, so that the dragging danger cannot occur, and traffic cannot be affected.

Description

technical field [0001] The invention relates to the technical field of child protection, in particular to an automatic sound transmission and automatic recording device for child protection. Background technique [0002] In shopping malls and other places with a large flow of people, children are likely to be separated from their guardians and may be in danger of being lost. In order to solve this situation, there are many safety products on the market, such as children's safety ropes. The two ends of the shield are tied to the hands of the guardian and the child respectively, linking the guardian and the child together. However, with this protection method, the range of activities of the child is small, and there is a danger of being dragged. At the same time, it affects the walking of passers-by and affects transportation. [0003] In view of the above problems, an automatic sound transmission and automatic recording device for child protection is designed. Contents of ...

AI Technical Summary

Problems solved by technology

[0002] In shopping malls and other places with a large flow of people, children are likely to be separated from their guardians and may be in danger of being lost. In order to solve this situation, there are many safety products on the market, such as children's safety ropes. The two ends of the shield are tied to the hands of the guardian and the child respectively, linking the guardian and the child together. However, with this protection method, the range of activities of the child is small, and there is a danger of being dragged. At the same time, it affects the walking of passers-by and affects transportation

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