The invention relates to an intelligent, safe and reliable navigator flexible in structure. The intelligent, safe and reliable navigator comprises a fixing plate, a connecting device, a mounting plate, a main body, a mounting mechanism and two fixing units. Each fixing unit comprises a fixing frame and two fixing assemblies. The fixing assemblies comprise side plates, supporting rods, first slide rings and sleeves. The connecting device comprises a steering unit and a retractable unit. The steering unit comprises a drive motor, a first connecting rod, a second connecting rod, a second slide ring and a third connecting rod. According to the intelligent, safe and reliable navigator flexible in structure, the fixing frames and the fixing plate are enabled to tightly clamp a rear view mirror through the two fixing units, safe and effective fixing is achieved, the situation that the equipment falls off to be damaged due to unfirm fixing cannot occur, and furthermore, the angle and the height of the mounting plate are flexibly adjusted through the connecting device, so that a driver adjusts the direction of the main body according to self needs in the driving process, sight blocking is avoided, safe driving is achieved, and therefore practicality of the equipment is improved.