Networking type wireless smoke alarm with human body induction and installation structure

The utility model discloses a networking type wireless smoke sensing alarm with a human body induction function and an installation structure, which are used for being wirelessly connected with a cloud platform and comprise a smoke detection module, an old people safety monitoring module, a personnel invasion monitoring module and an illegal resident monitoring module which are all wirelessly connected with the cloud platform, the smoke detection module is used for monitoring smoke in real time, the elderly safety monitoring module is used for monitoring the motion dynamic state of the elderly, the personnel invasion monitoring module is used for monitoring whether personnel invade or not, and the illegal resident monitoring module is used for monitoring whether illegal residents exist or not. According to the utility model, monitoring is carried out through all the modules, if certain conditions occur, an alarm is rapidly given out through the cloud platform, property management and family members of the pro