Mobile phone

A mobile phone, comprising:

• a middle frame member comprising a first middle frame and a second middle frame;
• the first middle frame comprises a main bearing plate and a side peripheral edge, the main bearing plate comprising a first lateral surface, a second lateral surface, a first side edge, a second side edge, a third side edge and a fourth side edge, the first lateral surface and the second lateral surface being arranged opposite to each other, the side peripheral edge being arranged on the first side edge, the second side edge and the third side edge of the main bearing plate and comprising a first side peripheral edge, a second side peripheral edge and a third side peripheral edge connected between the first and second side peripheral edges, the first side peripheral edge and the second side peripheral edge being arranged opposite to each other;
• the second middle frame comprises an auxiliary bearing plate and an outer peripheral edge, the auxiliary bearing plate comprising a first lateral surface, a second lateral surface, a fifth side edge, a sixth side edge, a seventh side edge and a eighth side edge, the first lateral surface and the second lateral surface being arranged opposite to each other, the outer peripheral edge being arranged on the fifth side edge, the sixth side edge and the seventh side edge of the auxiliary bearing plate and comprising a first outer peripheral edge, second outer peripheral edge and a third outer peripheral edge connected between the first and second outer peripheral edges, the first outer peripheral edge and the second outer peripheral edge being arranged opposite to each other, a side of the auxiliary bearing plate where the eighth side edge is located is slidably connected with a side of the main bearing plate where the fourth side edge is located, the auxiliary bearing plate having a first position and a second position relative to the main bearing plate;
• in the first position, the first side peripheral edge is in contact with the first outer peripheral edge and the second side peripheral edge is in contact with the second outer peripheral edge;
• in the second position, the first side peripheral edge is spaced from the first outer peripheral edge and the second side peripheral edge is spaced from the second outer peripheral edge;
• a display screen, the display screen being positioned on the side of the main bearing plate on which the first lateral surface is positioned, and being fixedly connected with the first, second and third side peripheral edges;
• a rear cover, the rear cover being positioned on the side of the main bearing plate on which the second lateral surface is positioned, and being fixedly connected with the first, second and third side peripheral edges;
• and
• a camera assembly arranged on the auxiliary bearing plate, in the first position, the camera assembly being hidden in the mobile phone, and in the second position, the camera assembly being exposed.