An intelligent electronic peephole

Abstract

The invention discloses an intelligent electronic cat eye which comprises a doorbell, an electronic window, a camera, an infrared induction module, a central processor and a voice prompt module, wherein the electronic window is mounted on the inner side of a door; the camera is mounted in an inner cat eye hole; the camera shooting direction of the camera faces to the outer side of the door according to the cat eye hole; the central processor is provided with a data storage module and an effect data processing module; and the infrared induction module, the camera, the electronic window and the voice prompt module are connected with the central processor respectively. The electronic cat eye is subjected to intelligent induction design through the infrared induction module; when a person enters an induction region of the infrared induction module, the person outside the door can be timely and effectively identified and a corresponding voice prompt is sent through intelligent circuit control of the electronic cat eye; and the electronic cat eye is high in intelligence level and effectively prevents eavesdropping or approach of people under suspicion of crime.

Description

technical field [0001] The invention relates to the cat's eye field technology, in particular to an intelligent electronic cat's eye. Background technique [0002] The cat's eye is an optical instrument used on the door of the house. It can help people in the house to observe the outdoor environment. The traditional cat's eye is composed of concave-convex lenses. The situation outside the door cannot be observed if the human eyes leave the cat's eyes. The problem that causes like this is to make people use inconvenience, especially for shorter people, as children can't observe because of height is not enough, or for the people with not good enough eyesight, cause blurred observation as old people because of vertigo; For the cat's eye under the domestic environment, just can't reach enough safety protection performance. [0003] In order to solve the above problems, a type of electronic peephole has appeared on the market at present, which installs a camera on the outside o...

AI Technical Summary

Problems solved by technology

Pyroelectric sensors are sensitive to environmental temperature changes and have high requirements for signal amplification circuit components. In addition to understanding the characteristics of the sensor itself, pyroelectric sensors need to design more complex circuits to achieve the purpose of use. trouble

Moreover, if the production process or circuit is not handled properly, it is easy to generate false action signals. Therefore, the use technology of pyroelectric sensors is mainly in the hands of related product manufacturers, so that its application in other products is limited.

Among the existing products, they are susceptible to environmental interference, cannot effectively lift human body signals, have complex structures, large volumes, and high production costs

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