The present invention, pertaining to the field of smart device accessories, provides a mobile phone car mount. The mobile phone car mount comprises: a mobile phone shell, a securing portion, a rotating portion and a holding portion; wherein a back of the mobile phone shell comprises a metal portion; a front end of the securing portion is provided with a magnet, the magnet being in magnetic-snap to the metal portion; a rear end of the securing portion is secured to a rotation side of the rotating portion; a back of a securing side of the rotating portion is coupled to a rear end of the holding portion, a top portion of the securing side is provided with a press switch; and the press switching driving the holding portion to open or close. The technical solution according to the present invention has the advantage of bettering user experience.