Elderly home information system with alarm function

Abstract

The invention discloses an elderly home information system with an alarm function. The system comprises a shell, a top cover is fixedly arranged at the top of the shell, a camera element is fixedly arranged on the inner side wall of the shell, and a lens is fixedly arranged at the end part of the shell. According to the invention, through the rotation of a fan, a rotating shaft can rotate, when the rotating shaft rotates, a driving gear rotates, then a driven gear rotates, a transmission rod rotates synchronously through rotation of the driven gear, a special-shaped gear can rotate through rotation of the transmission rod, in the rotating process of the special-shaped gear, a reciprocating plate reciprocates, and when the reciprocating plate moves towards a limiting block, the reciprocating plate is driven to move to a limiting block, and a reciprocating rod is pushed, so that gas in an air pressure box is sprayed on the surface of the lens through a one-way air outlet pipe under the extrusion of an air pressure plate for demisting, the surface of the lens is prevented from fogging after the temperature difference, the influence on observation is avoided, and the stable use of a camera is ensured.

Description

technical field [0001] The invention relates to the technical field of home information for the elderly, in particular to an information system for the home of the elderly with an alarm function. Background technique [0002] With the rapid growth of "inverted pyramid" and "empty nest" families and the number of elderly disabled people, the problem of social aging is becoming more and more serious. According to the "100-year Forecast of China's Population Aging Development Trend", the elderly population will increase to 248 million in 2020, accounting for 17.2% of the total population, showing an accelerated growth trend. The traditional family-style pension and institutional pension models can no longer meet people's needs. By learning from foreign pension experience and actively exploring my country's pension model, smart home-care should become the main pension model in my country, accounting for 80%. Today, There are more and more elderly people living alone or living al...

AI Technical Summary

Problems solved by technology

[0003] In order to ensure the safety of the elderly, existing families usually install cameras at home so that they can know the dynamics of the elderly at home in time. However, many times even if the cameras are installed, there is not much time to watch them, resulting in the inability to understand the situation of the elderly in time. It is impossible to give an early warning when the elderly are in danger. At the same time, during the use of the traditional camera, it will be affected by the temperature difference and cause the camera to fog up, making observation inconvenient. Therefore, we propose to solve the above problems

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