Electronic device

An electronic device, comprising:

• a main body being a reel structure, wherein the main body comprises a first end, a second end, and a first side portion, the first side portion is provided with a slit, and the slit has a strip shape and is formed between the first end and the second end;
• a flexible screen, selectively in a first state wound inside the main body and a second state being released from the main body, wherein the flexible screen is capable of being reeled inside or released from the main body through the slit, and in the first state, a display area of the flexible screen is completely accommodated in the main body;
• a rotating shaft disposed in the main body along an axial direction of the main body, wherein the rotating shaft is a hollow structure, the rotating shaft is rotatable relative to an outer surface of the main body, the rotation of the rotating shaft is configured to drive the flexible screen to reel, one end of the flexible screen is fixed on the rotating shaft, and a part of the flexible screen inside the main body is wound on the rotating shaft;
• a turntable, fixedly connected to the rotating shaft, wherein the turntable is rotatable relative to the main body;
• an inner casing, disposed inside and fixedly coupled to the main body, wherein the rotating shaft is configured to be sleeved around the inner casing, the turntable is rotatable relative to the inner casing, and a main board and a battery of the electronic device are disposed in the inner casing;
• a first driving mechanism, comprising a driving motor and a gear set drivingly connected to each other, wherein the driving motor is configured to drive the gear set to rotate, and the gear set is configured to drive the turntable to rotate;
• a function module, disposed at one end in a longitudinal direction of the main body to implement signal transmission from and/or to the electronic device;
• and
• a processor configured to control the function module to move along a circumferential direction of the main body to implement a 360-degree circular signal transmission and control the flexible screen to be changed between the first state and the second state in response to operation instructions applied on the flexible screen, wherein the operation instructions comprise a multi-finger operation, the processor is configured to control the flexible screen to be split into at least two sub-display areas according to the multi-finger operation, a number of fingers recognized in the multi-finger operation is equal to a number of the sub-display areas, and wherein the processor is configured to control the flexible screen to contract into the main body when a battery level of the electronic device is lower than a preset value.

An electronic device, comprising:

• a main body comprising a cylindrical surface, wherein a slit is defined in the cylindrical surface, the slit is extended along a central axis of the cylindrical surface, wherein the main body comprises a first end and a charging module is disposed at the first end, the charging module comprises a wireless charging coil;
• a flexible screen being configured to reel inside and release from the main body via the slit, wherein the flexible screen comprises a display area and a non-display area, and in a first state, the display area is completely accommodated in the main body, and a part of the non-display area is exposed from the main body;
• a rotating shaft disposed in the main body along an axial direction of the main body, wherein the rotating shaft is rotatable relative to an outer surface of the main body, the rotation of the rotating shaft is configured to drive the flexible screen to reel, one end of the flexible screen is fixed on the rotating shaft, and the part of the flexible screen inside the main body is wound on the rotating shaft;
• and
• a processor, configured to control the flexible screen to be changed between the first state and a second state in response to operation instructions applied on the flexible screen, wherein the operation instructions comprise a multi-finger operation, the processor is configured to control the flexible screen to be split into at least two sub-display areas according to the multi-finger operation, a number of fingers recognized in the multi-finger operation is equal to a number of the sub-display areas, and the processor is configured to control the flexible screen to contract into the main body when a battery level of the electronic device is lower than a preset value.