An electronic device includes an enclosure formed of a plurality of layers cooperating to define an interior volume. The enclosure includes a first layer formed of a first material and defining a user input surface of the enclosure and a first portion of a side surface of the enclosure. The enclosure also includes a second layer, formed of a second material different from the first material, positioned below the first layer and defining a second portion of the side surface of the enclosure. The enclosure also includes a third layer, formed of a third material different from the first and second materials, positioned below the second layer and defining a bottom surface of the enclosure and a third portion of the side surface of the enclosure.

-- The input structure comprises a base, an operating member, an elastic positioning assembly, and a detection assembly. The operating member is movably arranged on one side of the base. The elastic positioning assembly is arranged on another side of the base away from the operating member. At least two positioning portions are arranged on an end face of the operating member close to the elastic positioning assembly. The positioning portions cooperate with the elastic positioning assembly to position the operating member. The detection assembly is configured to detect position variation of the operating member, and generate a corresponding trigger signal. The electronic device comprises the input structure.

-- The input structure comprises a base, an operating member, an elastic positioning assembly, and a detection assembly. The operating member is movably arranged on one side of the base. The elastic positioning assembly is arranged on another side of the base away from the operating member. At least two positioning portions are arranged on an end face of the operating member close to the elastic positioning assembly. The positioning portions cooperate with the elastic positioning assembly to position the operating member. The detection assembly is configured to detect position variation of the operating member, and generate a corresponding trigger signal. The electronic device comprises the input structure.

According to the present disclosure an electronic device is disclosed comprising: a housing including a front surface, a rear surface facing the direction opposite to the front surface, and a side surface encompassing the space between the front surface and the rear surface; a display included in the housing and visible to the outside of the electronic device through the front surface; an optical sensor positioned between the display and the rear surface overlapping at least one region of the display when viewed from above the front surface, and including a light-emitting part and a light-receiving part; and a first partition positioned between the light-emitting part and the light-receiving part based on the electronic device having a first shape, and a second partition present between the light-emitting part and the light-receiving part based on the electronic device having a second shape transformed from the first shape, wherein a straight line connecting the light-emitting part and the light-receiving part is perpendicular to the direction in which the electronic device changes from the first shape to the second shape.

According to the present disclosure an electronic device is disclosed comprising: a housing including a front surface, a rear surface facing the direction opposite to the front surface, and a side surface encompassing the space between the front surface and the rear surface; a display included in the housing and visible to the outside of the electronic device through the front surface; an optical sensor positioned between the display and the rear surface overlapping at least one region of the display when viewed from above the front surface, and including a light-emitting part and a light-receiving part; and a first partition positioned between the light-emitting part and the light-receiving part based on the electronic device having a first shape, and a second partition present between the light-emitting part and the light-receiving part based on the electronic device having a second shape transformed from the first shape, wherein a straight line connecting the light-emitting part and the light-receiving part is perpendicular to the direction in which the electronic device changes from the first shape to the second shape.

Disclosed is an electronic apparatus. The electronic apparatus includes a first housing, a second housing, and a hinge structure connected to the first housing and the second housing. The hinge structure may include: a first arm shaft associated with the rotation of the first housing and parallel to the axial direction; a second arm shaft associated with the rotation of the second housing and parallel to the axial direction; a first arm cam and a second arm cam, which rotate together with the first arm shaft; a third arm cam and a fourth arm cam, which rotate together with the second arm shaft; a first cam member that includes a first moving cam fastened to the first arm cam and a second moving cam fastened to the third arm cam; a second cam member that includes a third moving cam fastened to the second arm cam and a fourth moving cam fastened to the fourth arm cam; a first elastic member coupled to the first arm shaft and disposed between the first cam member and the second cam member; and a second elastic member coupled to the second arm shaft and disposed between the first cam member and the second cam member. Various other embodiments that can be understood through the specification are also possible.

Disclosed is an electronic apparatus. The electronic apparatus includes a first housing, a second housing, and a hinge structure connected to the first housing and the second housing. The hinge structure may include: a first arm shaft associated with the rotation of the first housing and parallel to the axial direction; a second arm shaft associated with the rotation of the second housing and parallel to the axial direction; a first arm cam and a second arm cam, which rotate together with the first arm shaft; a third arm cam and a fourth arm cam, which rotate together with the second arm shaft; a first cam member that includes a first moving cam fastened to the first arm cam and a second moving cam fastened to the third arm cam; a second cam member that includes a third moving cam fastened to the second arm cam and a fourth moving cam fastened to the fourth arm cam; a first elastic member coupled to the first arm shaft and disposed between the first cam member and the second cam member; and a second elastic member coupled to the second arm shaft and disposed between the first cam member and the second cam member. Various other embodiments that can be understood through the specification are also possible.

An electronic device operating method is provided. The electronic device includes a housing, a flexible display including a sliding plate that can slide-out from the housing, and a bendable section that can be withdrawn from the inner space of the housing overlapped and coupled to the sliding plate, a speaker, a sensor for detecting a first state in which a portion of the bendable section is inserted into the inner space of the housing through sliding-in of the sliding plate, or a second state in which a portion of the bendable section is withdrawn to the outer space of the housing through sliding-out of the sliding plate, and a processor operably connected to the at least one sensor.

According to certain embodiments, a foldable electronic device comprises: a first housing; a second housing; a hinge structure coupling the first housing and the second housing; and a flexible display, wherein at least a first portion of the flexible display is disposed on the first housing and a second portion of the flexible display is disposed on the second housing, wherein the hinge structure includes: a fixing member, a first rotary member coupled to the fixing member; a second rotary member coupled to the fixing member; a first rotary shaft, wherein one end of the first rotary shaft is held on one side of the fixing member; a second rotary shaft, wherein one end of the second rotary shaft is held on an opposite side of the fixing member; a first arm part coupled to the first rotary member, with the first rotary shaft is inserted therein; a first cam structure disposed is in the first arm part; a second arm part coupled to the second rotary member with the second rotary shaft inserted therein, a second cam structure disposed in the second arm part; and a first cam member including a first cam, with the first rotary shaft inserted in the first cam, and engaged with the first cam structure, a second cam, with the second rotary shaft inserted in the second cam, and engaged with the second cam structure, and a cam body connecting the first cam and the second cam.

A multifunctional mobile terminal stand and support device includes a base, a sound amplifying hole, and an atomization assembly. The base defines a first groove and a through hole, the base includes opposing first and second side surfaces, and the first groove is arranged on the first side surface. One end of the through hole is connected to the first groove, and other end of the through hole passes through the second side surface. The sound amplifying hole on one side of the base is connected to the first groove, and the second end of the sound amplifying hole passes through the base. The atomization assembly includes a mounting portion with second groove on the base and an atomizer, the atomizer is arranged in the second groove.