Panoramic vehicle-mounted infrared alarming device

The invention relates to a panoramic vehicle-mounted infrared alarming device, which is a sealed cavity consisting of a ceiling cover group, an integrated infrared sensor group, a lower shell group and a controller fixedly connected through a sealing element; the integrated infrared sensor group comprises a spherical cover and a plurality of transverse infrared lenses on a cover wall of the spherical cover and a plurality of transverse infrared detectors and ceiling infrared sensors on a bottom plate of the spherical cover; the transverse infrared lenses and the transverse infrared detectors form a spherical view field with the ceiling infrared sensors. The invention has the advantages that azimuthal information of angle of pitch of a target can be output in real time and panoramic infrared video images can be displayed on a display device in real time at the same time and is characterized in high target positioning precision, fast data fresh, direct image observation and the like. The invention can be rapidl