The invention provides an in-car air purifier with the automatic stopping and alarming functions. The in-car air purifier is in a straight quadruple prism shape with a right trapezoid side face. The oblique face of the purifier is attached to a back car window. The right-angle face of the purifier is attached to a back car seat headrest. The bottom of the purifier is fixed to a back car seat carrying platform. An automatic stopping and alarming device is arranged in the purifier and comprises a wind speed sensor, a reader, a single-chip microcomputer, an electronic switch and an alarming system. The bottom of the purifier is fixed to the back car seat carrying platform. The in-car air purifier has the advantages of being firm in fixation, easy to disassemble, good in purifying effect and capable of automatically stopping and giving an alarm.
In-car air purifier with automatic stopping and alarming functions
2015-08-12
Patent
Electronic Resource
English
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
Lifting safety monitoring device with alarming and operation stopping functions
European Patent Office | 2023
|PTC assembly with alarming and automatic air volume adjusting functions
European Patent Office | 2021
|Alarming parents for stopping children being left in a vehicle by mistake
European Patent Office | 2017
|Highway real-time monitoring system with intelligent monitoring and automatic alarming functions
European Patent Office | 2020
|