CN113838367A

CN113838367A - Electronic device

Info

Publication number: CN113838367A
Application number: CN202010583176.XA
Authority: CN
Inventors: 彭翊
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-12-24

Abstract

The embodiment of the application provides electronic equipment, which comprises a first carrier, a second carrier and a flexible screen assembly, wherein the first carrier is provided with a first moving assembly, and the first moving assembly can move out of the first carrier relative to the first carrier; the second carrier is rotatably connected with the first carrier so that the electronic equipment can be folded, and is provided with a second moving assembly which can move relative to the second carrier to the outside of the second carrier; the flexible screen assembly comprises a first portion and a second portion, the first portion is contained in the first carrier and can drive the first portion to extend out of the first carrier when the first moving assembly moves relative to the first carrier, and the second portion is contained in the second carrier and can drive the second portion to extend out of the second carrier when the second moving assembly moves relative to the second carrier. The display area of the flexible screen assembly can be adjusted to be different in size.

Description

Electronic device

Technical Field

The present application relates to the field of electronic technologies, and in particular, to an electronic device.

Background

The foldable terminal equipment can meet the requirement of a user on the large size of the screen, and can avoid the problem of inconvenience in carrying caused by the large size of the screen, so that the foldable terminal equipment is widely favored by the user. In the related art, the display area of the foldable terminal device can only be adjusted between the folded state and the unfolded state, and the adjustment manner of the display area is single.

Disclosure of Invention

The embodiment of the application provides an electronic device, which can enable a display area of a flexible screen assembly to have adjustment of various sizes.

An embodiment of the present application provides an electronic device, including:

a first carrier provided with a first movement assembly, the first movement assembly being movable relative to the first carrier out of the first carrier;

a second carrier rotatably connected with the first carrier to make the electronic device foldable, the second carrier being provided with a second moving component movable relative to the second carrier out of the second carrier; and

the flexible screen assembly comprises a first portion and a second portion, the first portion is contained in the first carrier and can drive the first portion to extend out of the first carrier when the first moving assembly moves relative to the first carrier, and the second portion is contained in the second carrier and can drive the second portion to extend out of the second carrier when the second moving assembly moves relative to the second carrier.

The display area of the flexible screen assembly can be adjusted to be in various sizes through the relative rotation of the first carrier and the second carrier and the combination of the relative movement of the first carrier and the first moving assembly and the relative movement of the second carrier and the second moving assembly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a first structural schematic diagram of an electronic device according to an embodiment of the present application.

Fig. 2 is a second schematic structural diagram of an electronic device according to an embodiment of the present application.

Fig. 3 is a third schematic structural diagram of an electronic device according to an embodiment of the present application.

Fig. 4 is a fourth schematic structural diagram of an electronic device according to an embodiment of the present application.

Fig. 5 is a fifth structural schematic diagram of an electronic device according to an embodiment of the present application.

Fig. 6 is a sixth schematic structural diagram of an electronic device according to an embodiment of the present application.

FIG. 7 is a schematic cross-sectional view of the electronic device shown in FIG. 6 taken along the direction P1-P1.

Fig. 8 is a seventh structural schematic diagram of an electronic device according to an embodiment of the present application.

FIG. 9 is a schematic cross-sectional view of the electronic device shown in FIG. 8 taken along the direction P3-P3.

Fig. 10 is a schematic view of a first partial structure of an electronic device according to an embodiment of the present application.

Fig. 11 is a second partial structural schematic diagram of an electronic device according to an embodiment of the present application.

Fig. 12 is a schematic diagram of a first partial explosion structure of the electronic device shown in fig. 1.

Fig. 13 is a schematic diagram of a second partial explosion structure of the electronic device shown in fig. 12.

FIG. 14 is a schematic cross-sectional view of the electronic device shown in FIG. 6 taken along the direction P2-P2.

FIG. 15 is a schematic cross-sectional view of the electronic device shown in FIG. 8 taken along the direction P4-P4.

Fig. 16 is an eighth structural schematic diagram of an electronic device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure. An electronic device such as electronic device 20 of fig. 1 may be a computing device such as a laptop computer, a computer monitor containing an embedded computer, a tablet, a cellular telephone, a media player, or other handheld or portable electronic device, a smaller device (such as a wristwatch device, a hanging device, an earphone or headphone device, a device embedded in eyeglasses, or other device worn on the head of a user, or other wearable or miniature device), a television, a computer display not containing an embedded computer, a gaming device, a navigation device, an embedded system (such as a system in which an electronic device with a display is installed in a kiosk or automobile), a device that implements the functionality of two or more of these devices, or other electronic devices. In the exemplary configuration of fig. 1, the electronic device 20 is a portable device, such as a cellular telephone, media player, tablet, or other portable computing device. Other configurations may be used for the electronic device 20, if desired. The example of fig. 1 is merely exemplary.

Referring to fig. 2, fig. 2 is a schematic view of a second structure of an electronic device according to an embodiment of the present disclosure. An electronic device 20 such as that described above may be configured as a foldable device. The foldable device includes a foldable housing for forming an exterior profile of the foldable device. The housing may include a first carrier 220 and a second carrier 240 connected to each other, the second carrier 240 being connected to the first carrier 220 by a rotating member such as a rotating assembly 260, the second carrier 240 being rotatable about the rotating assembly 260 such that the first carrier 220 and the second carrier 240 may be switched between a folded state and an unfolded state. When the first carrier 220 and the second carrier 240 are in the folded state, the first carrier 220 and the second carrier 240 are attached to each other (as shown in fig. 1), so that the occupied space of the electronic device 20 is small, and the electronic device 20 is convenient to carry and store. When the first carrier 220 and the second carrier 240 are in the open state, the first carrier 220 and the second carrier 240 are far away from each other (as shown in fig. 2), so that the electronic device 20 has a large display area, thereby facilitating the operation and reading of the electronic device 20 by a user. It should be noted that the second carrier 240 may have a rotation direction, and the electronic device 20 may be folded in one direction; the second carrier 240 may have two rotational directions, in which case the electronic device 20 may be folded in two directions.

The first and

second carriers

220, 240 may be formed of plastic, glass, ceramic, fiber composite, metal (e.g., stainless steel, aluminum, etc.), other suitable materials, or a combination of any two or more of these materials, among others. The first and

second carriers

220, 240 may be formed using a unitary configuration in which some or all of the first and

second carriers

220, 240 are machined or molded into a single structure, or may be formed using multiple structures (e.g., an inner frame structure, one or more structures that form an outer housing surface, etc.). The first carrier 220 and the second carrier 240 may be made of the same or different materials.

The first carrier 220 is provided with a first moving assembly 222, and the first moving assembly 222 is movable with respect to the first carrier 220 to the outside of the first carrier 220. For example, the first carrier 220 may be provided with a first sliding slot 224, the first moving assembly 222 includes a first sliding member 2222, the first sliding member 2222 may slide in the first sliding slot 224, and the relative movement of the first moving assembly 222 and the first carrier 220 may realize the switching between the first folded state and the first unfolded state. In this regard, a first closed state can be seen in fig. 1 and 2, i.e., a state in which the first carrier 220 and the first moving element 222 are relatively moved in a direction to approach each other to be finally formed. For the first unfolded state, reference may be made to fig. 3 and fig. 4, fig. 3 is a third structural schematic diagram of the electronic device provided in the embodiment of the present application, and fig. 4 is a fourth structural schematic diagram of the electronic device provided in the embodiment of the present application, that is, a state formed by the first carrier 220 and the first moving assembly 222 moving relatively in a direction away from each other.

It is understood that in the first collapsed state, the first moving assembly 222 is received in the first carrier 220, and when the first carrier 220 and the first moving assembly 222 move in a direction away from each other, the first moving assembly 222 can move from the inside of the first carrier 220 to the outside of the first carrier 220 to switch from the first collapsed state to the first expanded state; in the first unfolded state, a part or all of the first moving assembly 222 is located outside the first carrier 220, and when the first carrier 220 and the first moving assembly 222 move in a direction to approach each other, the first moving assembly 222 may move from the outside of the first carrier 220 to the inside of the first carrier 220 to switch from the first unfolded state to the first folded state.

It should be noted that the first carrier 220 and the first moving component 222 can be in a plurality of unfolding states, such as the maximum moving distance of the first carrier 220 and the first moving component 222 in the direction away from each other is H, and the first carrier 220 and the first moving component 222 can move away from each other in the first folding state to reach the first unfolding state with different distances formed by one quarter H, one half H, and three quarters H. The states of the gradual outlying distance may be defined as a first development state, a second first development state, a third first development state, and the like in this order.

It should be further noted that when the first carrier 220 and the first moving component 222 are in the first expanded state, such as the distance of the relative moving away of the first carrier 220 and the first moving component 222 in the first expanded state is a quarter H, the first carrier 220 and the first moving component 222 can still move in the direction away from each other to reach the second expanded state, such as the distance of the relative moving away of the first carrier 220 and the second carrier 240 in the second expanded state is a half H, as shown in fig. 5, and fig. 5 is a fifth structural schematic diagram of the electronic device provided in the embodiment of the present application.

It is to be understood that the one or more first unfolded states of the first carrier 220 and the first moving assembly 222 according to the embodiment of the present application are only examples and do not constitute a limitation on the first unfolded states of the first carrier 220 and the first moving assembly 222 according to the embodiment of the present application.

With continued reference to fig. 1 to 4, the second carrier 240 is provided with a second moving element 242, and the second moving element 242 can move relative to the second carrier 240 to the outside of the second carrier 240. For example, the second carrier 240 may be provided with a second slide slot 244, the first moving assembly 222 includes a second slide 2422, the second slide 2422 may slide in the second slide slot 244, and the relative movement of the second moving assembly 242 and the second carrier 240 may achieve the switching between the second collapsed state and the second expanded state. In this regard, a second collapsed state can be seen in fig. 1 and 2, i.e., a state in which the second carrier 240 and the second moving element 242 are relatively moved in a direction to approach each other to be finally formed. Here, the second unfolded state may be referred to fig. 3 and 4, i.e., a state in which the second carrier 240 and the second moving assembly 242 are relatively moved in a direction away from each other.

It is understood that in the second collapsed state, the second moving assembly 242 is received in the second carrier 240, and when the second carrier 240 and the second moving assembly 242 are moved in the directions away from each other, the second moving assembly 242 may be moved from the inside of the second carrier 240 to the outside of the second carrier 240 to switch from the second collapsed state to the second expanded state; in the second unfolded state, a part or all of the second moving assembly 242 is located outside the second carrier 240, and when the second carrier 240 and the second moving assembly 242 are moved in a direction to approach each other, the second moving assembly 242 may be moved from the outside of the second carrier 240 to the inside of the second carrier 240 to switch from the second unfolded state to the second folded state.

It should be noted that the second carrier 240 and the second moving component 242 may be in a plurality of unfolding states, such as the maximum moving distance of the second carrier 240 and the second moving component 242 in the direction away from each other is H, and the second carrier 240 and the second moving component 242 may move away from each other in the second folded state to achieve the second unfolding state with different distances formed by one quarter H, one half H, and three quarters H. The states of the gradual distance may be defined as a first second expansion state, a second expansion state, a third second expansion state, and the like in sequence, and specific reference may be made to the related description of the first expansion state, which is not described herein again.

It should be noted that the relative movement distance between the first carrier 220 and the first moving assembly 222 and the relative movement distance between the second carrier 240 and the second moving assembly 242 may be the same or different. For example, when the first carrier 220 and the first moving assembly 222 can move away from each other in the first collapsed state such that the relative movement distance between the first carrier 220 and the first moving assembly 222 reaches one-quarter H, the second carrier 240 and the second moving assembly 242 can move away from each other in the second collapsed state such that the relative movement distance between the second carrier 240 and the second moving assembly 242 reaches one-half H.

With reference to fig. 6 to 9, fig. 6 is a sixth schematic structural diagram of the electronic device according to the embodiment of the present disclosure, fig. 7 is a schematic structural cross-sectional diagram of the electronic device shown in fig. 6 along a direction P1-P1, fig. 8 is a schematic structural cross-sectional diagram of the electronic device according to the embodiment of the present disclosure, and fig. 9 is a schematic structural cross-sectional diagram of the electronic device shown in fig. 8 along a direction P3-P3. A first receiving space is provided within the first carrier 220, which may be used to receive other components of the electronic device 20, such as a circuit board, a battery, a camera assembly, etc., wherein the first portion 422 of the flexible screen assembly 400 is also received within the first receiving space. When the first carrier 220 and the first moving assembly 222 move relatively in a direction away from each other in the first receiving state, the first moving assembly 222 may drive the first portion 422 of the flexible screen assembly 400 to move toward the outside of the first receiving space, or the outside of the first carrier 220, so that the first portion 422 of the flexible screen assembly 400 originally received in the first receiving space extends to the outside of the first carrier 220, or the outside of the electronic device 20, so as to increase the display area of the electronic device 20. When the first carrier 220 and the first moving assembly 222 are relatively moved in a direction approaching each other in the first unfolded state, the first moving assembly 222 may move the first portion 422 of the flexible screen assembly 400 in a direction toward the inside of the first carrier 220, so that the first portion 422 of the flexible screen assembly 400 originally unfolded outside the first carrier 220 is retracted into the inside of the first carrier 220, so as to restore the first carrier 220 to the conventional appearance.

A second receiving space is provided in the second carrier 240, which may be used for receiving other components of the electronic device 20, such as a circuit board, a battery, etc., wherein the second portion 424 of the flexible screen assembly 400 is also received in the second receiving space. When the second carrier 240 and the second moving assembly 242 move away from each other in the second receiving state, the second moving assembly 242 may drive the second portion 424 of the flexible screen assembly 400 to move toward the outside of the second receiving space, or the outside of the second carrier 240, so that the second portion 424 of the flexible screen assembly 400 originally received in the second receiving space extends to the outside of the second carrier 240, or the outside of the electronic device 20, so as to increase the display area of the electronic device 20. When the second carrier 240 and the second moving assembly 242 are relatively moved in a direction approaching each other in the second unfolded state, the second moving assembly 242 may move the second portion 424 of the flexible screen assembly 400 in a direction toward the inside of the second carrier 240, so that the second portion 424 of the flexible screen assembly 400 originally unfolded outside the second carrier 240 is retracted into the inside of the second carrier 240, so that the second carrier 240 returns to the conventional appearance.

It will be appreciated that the flexible screen assembly 400 may include three portions, a first portion 422, a second portion 424, and a third portion, the third portion being located between the first portion 422 and the second portion 424, the third portion being disposed over the outer surfaces of the first carrier 220 and the second carrier 240. Wherein the third portion is foldable to make the electronic device 20 foldable. The first portion 422 of the flexible screen assembly 400 may move following the movement of the first motion assembly 222 relative to the first carrier 220, the second portion 424 of the flexible screen assembly 400 may move following the movement of the second motion assembly 242 relative to the second carrier 240, and the length of the first portion 422 of the flexible screen assembly 400 that moves outside the first carrier 220 may be controlled by controlling the relative movement distance between the first motion assembly 222 and the first carrier 220, so that the display area of the portion of the flexible screen assembly 400 located at the first carrier 220 may be adjusted as desired by a user; the length of the second portion 424 of the flexible screen assembly 400 that moves outside of the second carrier 240 may also be controlled by controlling the relative movement distance between the second motion assembly 242 and the second carrier 240, such that the display area of the portion of the flexible screen assembly 400 located on the second carrier 240 may be adjusted as desired by the user. With respect to the folding terminal in the related art, the switching of the states of the first carrier 220 and the second carrier 240, the switching of the state of the first moving assembly 222, and the switching of the state of the second moving assembly 242 of the embodiment of the present application may cause the flexible screen assembly 400 to assume different display scales, for example, when the first carrier 220 and the second carrier 240 are in the folded state, the first moving assembly 222 is in the first unfolded state, the second moving assembly 242 is in the second unfolded state, and the flexible screen assembly 400 may cause the flexible screen assembly 400 to assume a display state of a first scale (such as 4:3, or 18: 13.5); or when the first and second carriers 220, 240 are in the open state, the first moving assembly 222 is in the first unfolded state, and the second moving assembly 242 is in the second folded state, the flexible screen assembly 400 may be caused to assume a display state in a second ratio (such as 4: 5, or 18: 22.5); or when the first and second carriers 220, 240 are in the open state, the first motion assembly 222 is in the first deployed state, the second motion assembly 242 is in the second deployed state, the flexible screen assembly 400 may be caused to assume a display state of a second scale (such as 2: 3, or 18: 27), and so on.

The present embodiment may enable the display area of the flexible screen assembly 400 to have a plurality of different size adjustments through relative rotation of the first carrier 220 and the second carrier 240, in combination with relative movement of the first carrier 220 and the first motion assembly 222 and relative movement of the second carrier 240 and the second motion assembly 242.

Referring to fig. 7, 9, 10, and 11, fig. 10 is a schematic view of a first partial structure of an electronic device according to an embodiment of the present application, and fig. 11 is a schematic view of a second partial structure of the electronic device according to the embodiment of the present application. The electronic device 20 further includes a first take-up mechanism 820, the first take-up mechanism 820 coupled to the first portion 422, the first take-up mechanism 820 configured to release the first portion 422 such that the first portion 422 is movable toward the exterior of the first carrier 220. For example, as the first movement assembly 222 moves toward a direction proximate to the first carrier 220, the first rolling mechanism 820 may draw the first portion 422 toward the interior of the first carrier 220 such that the first portion 422 returns to the configuration received within the interior of the first carrier 220. The first rolling mechanism 820 may include a first rolling member and a first pulling member, one end of the first pulling member is received in the first rolling member, the other end of the first pulling member is connected to the first portion 422, and the first rolling member may pull one end of the flexible screen assembly 400 through the first pulling member. As the first movement assembly 222 moves away from the first carrier 220, the first take-up member rotates in a first direction (such as clockwise) to release the first traction member, which lengthens to release the first portion 422, such that the first portion 422 is allowed to extend outside of the first carrier 220; as the first motion assembly 222 moves toward a direction of approaching the first carrier 220, the first take-up rotates in a second direction (such as counterclockwise) to draw the first portion 422 toward the interior of the first carrier 220. The first winding member may be a coil spring, and the first traction member may be a steel rope or a transmission adhesive tape.

The electronic device 20 further includes a second winding mechanism 840, the second winding mechanism 840 being coupled to the second portion 424. The second take-up mechanism 840 may release the second portion 424 such that the second portion 424 is allowed to move toward the exterior of the second carrier 240; as the first movement assembly 222 moves in a direction approaching the second carrier 240, the second rolling mechanism 840 may pull the second portion 424 toward the interior of the second carrier 240, such that the second portion 424 returns to the configuration received within the interior of the second carrier 240. The second rolling mechanism 840 may include a second rolling member and a second pulling member, one end of the second pulling member is received in the second rolling member, the other end of the second pulling member is connected to the second portion 424, and the second rolling member may pull one end of the flexible screen assembly 400 through the second pulling member. When the first movement assembly 222 moves away from the second carrier 240, the second take-up member rotates in a first direction (such as clockwise) to release the second traction member, the length of the second traction member lengthens to release the second portion 424, such that the second portion 424 extends outside of the second carrier 240; when the first motion assembly 222 moves in a direction toward being proximate to the second carrier 240, the second take-up rotates in a second direction (such as counterclockwise) to draw the second portion 424 toward the interior of the second carrier 240. The type of the second winding member may be the same as that of the first winding member, for example, both the second winding member and the first winding member are coil springs, and of course, the type of the second winding member may be different from that of the first winding member, for example, the second winding member may be a rotatable rotating shaft; the type of the second pulling member may be the same as the type of the first pulling member, e.g. both the second pulling member and the first pulling member may be steel cords, but the type of the second pulling member may be different from the type of the first pulling member, e.g. the second pulling member may be steel cords and the first pulling member may be a drive tape.

The first portion 422 of the flexible screen assembly 400 includes a first display portion 4222 and a first support portion 4224, the first support portion 4224 is disposed on a non-display surface of the first display portion 4222, and the first support portion 4224 is connected to the first winding mechanism 820. In the embodiment of the application, the first support portion 4224 is provided on the non-display surface of the first display portion 4222, and the first support portion 4224 is connected to the first winding mechanism 820, so that damage to the first display portion 4222 can be reduced compared with a case where the first winding mechanism 820 is directly connected to the first display portion 4222.

The second portion 424 of the flexible screen assembly 400 includes a second display portion 4242 and a second support portion 4244, the second support portion 4244 is disposed on a non-display surface of the second display portion 4242, and the second support portion 4244 is connected to the second rolling mechanism 840. In the embodiment of the present application, the second support portion 4244 is provided on the non-display surface of the second display portion 4242, and the second support portion 4244 is connected to the second winding mechanism 840, so that damage to the second display portion 4242 can be reduced compared to a case where the second winding mechanism 840 is directly connected to the second display portion 4242.

Under the combined action of the first winding mechanism 820 and the second winding mechanism 840, the two ends of the flexible screen assembly 400 of the embodiment of the application can enable the flexible screen assembly 400 to be in a tensioned state, and the situation that the flexible screen assembly 400 is wrinkled due to insufficient tensioning force is avoided. In the embodiment of the present invention, the first support portion 4224 and the second support portion 4244 are provided, so that the traction force is prevented from being directly applied to the second display portion 4242 and the second display portion 4242, and damage to the second display portion 4242 and the second display portion 4242 can be reduced.

As shown in fig. 12 to 15, fig. 12 is a schematic diagram of a first local explosion structure of the electronic device shown in fig. 1, fig. 13 is a schematic diagram of a second local explosion structure of the electronic device shown in fig. 12, fig. 14 is a schematic diagram of a cross-sectional structure of the electronic device shown in fig. 6 along a direction P2-P2, and fig. 15 is a schematic diagram of a cross-sectional structure of the electronic device shown in fig. 8 along a direction P4-P4. The electronic device 20 may further include a rotation mechanism 600, the first carrier 220 and the second carrier 240 may be rotatably connected by the rotation mechanism 600, and the rotation mechanism 600 may be configured to rotate the first carrier 220 and the second carrier 240 synchronously. The rotating mechanism 600 may include a first rotating member 620, a second rotating member 640, a connecting assembly 660, and a transmission assembly 680.

The first rotating member 620 is disposed on the first main body 221 of the first carrier 220, and the first rotating member 620 can rotate relative to the connecting assembly 660; the second rotating member 640 is disposed on the second main body portion 241 of the second carrier 240, and the second rotating member 640 is rotatable relative to the connecting assembly 660 to realize switching between the folded state and the unfolded state of the first carrier 220 and the second carrier 240. The transmission assembly 680 is disposed on the connection assembly 660 and is in transmission connection with the first rotating member 620 and the second rotating member 640, respectively, so that when the first rotating member 620 rotates relative to the connection assembly 660, the transmission assembly 680 can drive the second rotating member 640 to rotate synchronously relative to the connection assembly 660. When the first rotating member 620 rotates relative to the connecting assembly 660 by a first predetermined angle value, the transmission assembly 680 may drive the second rotating member 640 to rotate relative to the connecting assembly 660 by the first predetermined angle value, that is, the synchronous rotation angles of the first rotating member 620 and the second rotating member 640 may be the same. Of course, the synchronous rotation angles of the first rotating member 620 and the second rotating member 640 may also be different, for example, when the first rotating member 620 rotates relative to the connecting assembly 660 by a first preset angle value, the transmission assembly 680 may drive the second rotating member 640 to also rotate relative to the connecting assembly 660 by a second preset angle value.

Wherein the connecting assembly 660 may include two connecting members 662, a first roller 664 and a second roller 666. One end of the first roller 664 is connected to one of the connecting members 662, the other end of the first roller 664 is connected to the other connecting member 662, the first roller 664 is sleeved on the outer surface of the first rotating member 620 and rotatably connected to the first rotating member 620, the first rotating member 620 is provided with a first gear 622, and the first gear 622 is in transmission connection with the transmission assembly 680.

One end of the second roller 666 is connected to one connecting member 662 so that one end of the second roller 666 and one end of the first roller 664 are connected to each other through one connecting member 662, the other end of the second roller 666 is connected to the other connecting member 662 so that the other end of the second roller 666 and the other end of the first roller 664 are connected to each other through the other connecting member 662, the second roller 666 is fitted over an outer surface of the second rotating member 640 and rotatably connected to the second rotating member 640, the second rotating member 640 is provided with a second gear 642, and the second gear 642 is drivingly connected to the transmission assembly 680 so that the second gear 642 and the first gear 622 are connected to each other through the transmission assembly 680. When the first rotating member 620 rotates relative to the first roller 664, the first gear 622 is driven to rotate together, and when the first gear 622 rotates, the second gear 642 and the second rotating member 640 are driven to rotate together through the transmission assembly 680, so that the two rotating members rotate synchronously. Similarly, when the second rotating member 640 rotates relative to the second roller 666, the first rotating member 620 can also be driven by the transmission assembly 680 to rotate relative to the first roller 664.

The connecting member 662 is provided with a first connecting portion 6622 and a second connecting portion 6624. The transmission assembly 680 may include a third gear 682 and a fourth gear 684, the third gear 682 is disposed on the first connection 6622, the fourth gear 684 is disposed on the second connection 6624, and the fourth gear 684 is engaged with the third gear 682.

The first rotating member 620 and the second rotating member 640 of the embodiment of the present application may each be a spline shaft, and the first gear 622 and the second gear 642 may each be a spline gear. The spline gear can be meshed with the spline shaft. Of course, the first rotating member 620 and the second rotating member 640 of the embodiment of the present application may be other types of shafts, and the first gear 622 and the second gear 642 may also be other types of gears.

With continued reference to fig. 7 and fig. 12, the first moving assembly 222 further includes a first driving member 2224, the first driving member 2224 is disposed between the two first sliding members 2222, the first driving member 2224 can move along with the first sliding members 2222, and the first driving member 2224 can drive the first portion 422 to extend from the inside of the first carrier 220 to the outside of the first carrier 220 when moving. The first driving member 2224 includes a first rotating shaft 2224a and a first roller 2224b, the first roller 2224b is sleeved on the outside of the first rotating shaft 2224a and is rotatably connected to the first rotating shaft 2224a, for example, by providing a ball between the first rotating shaft 2224a and the first roller 2224b, or by other methods. Compared to directly using the first rotating shaft 2224a to drive the first part 422 to move, the design of the first rotating shaft 2224a and the first roller 2224b according to the embodiment of the present application can reduce the friction force when the first part 422 moves, so that the first part 422 moves smoothly.

The second moving assembly 242 further includes a second driver 2424, the second driver 2424 is disposed between the two second sliders 2422, the second driver 2424 can move along with the second slider 2422, and the second driver 2424 can drive the second portion 424 to extend from the inside of the second carrier 240 to the outside of the second carrier 240 when moving. The structure of the second driver 2424 may be the same as the structure of the first driver 2224, for example, the second driver 2424 includes a second rotating shaft 2424a and a second roller 2424b, and the second roller 2424b is disposed on the outside of the second rotating shaft 2424a and is rotatably connected to the second rotating shaft 2424a, for example, by disposing a ball between the second rotating shaft 2424a and the second roller 2424b, or by other methods. Compared with the method that the second rotating shaft 2424a is directly adopted to drive the second part 424 to move, the design of the second rotating shaft 2424a and the second roller 2424b of the embodiment of the present application can reduce the friction force when the second part 424 moves, so that the second part 424 moves smoothly.

With continued reference to fig. 12, the first carrier 220 may further include a first rear case 223 and a second rear case 225. The first rear case 223 is connected to the first body part 221 to cover the devices disposed in the first carrier 220 such that the inside of the first carrier 220 and the devices disposed therein are not viewed from the outside of the first carrier 220, and the first rear case 223 may also protect the first carrier 220; the second rear case 225 is coupled to the first moving member 222 to cover the devices provided on the first moving member 222, so that when the first moving member 222 is positioned outside the first carrier 220, the internal structure of the first moving member 222 is not observed from the outside of the first carrier 220, the aesthetic appearance is maintained, and the second rear case 224 also protects the first moving member 222. When the first moving assembly 222 is received in the first carrier 220, the second rear case 225 may be shielded by the first rear case 223; when the first moving assembly 222 moves out of the first carrier 220, the second rear case 225 moves out of the first carrier 220 following the movement of the first moving assembly 222.

The second carrier 240 may further include a third rear case 243 and a fourth rear case 245. The third rear case 243 is connected to the second body portion 241 to cover the devices disposed inside the second carrier 240 such that the inside of the second carrier 240 and the devices disposed inside thereof are not viewed from the outside of the second carrier 240, and the third rear case 243 may also protect the second carrier 240; the fourth rear case 245 is connected to the second moving member 242 to cover the devices disposed on the second moving member 242, so that when the second moving member 242 is located outside the second carrier 240, the internal structure of the second moving member 242 is not observed from the outside of the second carrier 240, the aesthetic appearance is maintained, and the fourth rear case 245 also protects the first moving member 222. When the second moving assembly 242 is received in the second carrier 240, the fourth rear case 245 may be shielded by the third rear case 243; when the second moving assembly 242 moves out of the second carrier 240, the fourth rear case 245 may move out of the second carrier 240 following the movement of the second moving assembly 242.

As shown in fig. 16, fig. 16 is an eighth schematic structural diagram of an electronic device according to an embodiment of the present application. The electronic device 20 may further include a plurality of preset devices, which may be entirely stacked within the first carrier 220 (such as on the first body portion 221 of the first carrier 220), or entirely stacked within the second carrier 240 (such as on the second body portion 241 of the second carrier 240), or which may be partly stacked within the first carrier 220 and partly stacked within the second carrier 240.

For example, multiple preset devices may include camera assembly 700, camera assembly 700 is disposed in first carrier 220 and is located on first main body portion 221, camera assembly 700 may include a plurality of camera modules, so as to implement different camera functions, for example, camera assembly 700 may include a first camera module, a second camera module and a third camera module, three camera modules may be cameras of different types, for example, first camera module may be a main camera, second camera module may be a long-focus camera, third camera module may be a wide-angle camera, and three types of cameras cooperate with each other to implement different shooting modes, such as a portrait mode and a large aperture mode. Of course, the three camera modules can also be cameras of the same type.

The plurality of preset devices may further include batteries 900, and the number of the batteries 900 may be two, one battery 900 being disposed in the first carrier 220 and the other battery 900 being disposed in the second carrier 240. The number of the batteries 900 may be one, and may be disposed in the first carrier 220 or the second carrier 240.

The electronic device provided by the embodiment of the application is described in detail above. The principles and implementations of the present application are described herein using specific examples, which are presented only to aid in understanding the present application. Meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. An electronic device, comprising:

2. The electronic device of claim 1, further comprising a rotation mechanism, wherein the first carrier and the second carrier are rotatably connected through the rotation mechanism, and the rotation mechanism is configured to rotate the first carrier and the second carrier synchronously.

3. The electronic device according to claim 2, wherein the rotating mechanism includes a first rotating member, a second rotating member, a connecting assembly, and a transmission assembly, the first rotating member being disposed on the first carrier and rotatable relative to the connecting assembly, the second rotating member being disposed on the second carrier and rotatable relative to the connecting assembly, the transmission assembly being disposed on the connecting assembly and in transmission connection with the first rotating member and the second rotating member, respectively.

4. The electronic device of claim 3, wherein the connecting assembly comprises a connecting piece, a first roller and a second roller, the first roller and the second roller are both connected to the connecting piece, the first roller is sleeved on an outer surface of the first rotating member and rotatably connected to the first rotating member, and the second roller is sleeved on an outer surface of the second rotating member and rotatably connected to the second rotating member;

the first rotating part is provided with a first gear, the second rotating part is provided with a second gear, the transmission assembly comprises a third gear and a fourth gear which are meshed and connected with each other, the third gear is meshed and connected with the first gear, and the fourth gear is meshed and connected with the second gear.

5. The electronic apparatus according to claim 4, wherein the first rotating member and the second rotating member are spline shafts, and the first gear and the second gear are spline gears.

6. The electronic device according to any one of claims 1 to 5, wherein the first carrier is provided with a first take-up mechanism, the first take-up mechanism being connected with the first part, the first take-up mechanism being configured to release the first part such that the first part is movable towards the outside of the first carrier;

the second carrier is provided with a second rolling mechanism, the second rolling mechanism is connected with the second part, and the second rolling mechanism is used for releasing the second part, so that the second part can move towards the outside of the second carrier.

7. The electronic apparatus according to claim 6, wherein the first portion includes a first display portion and a first support portion that is provided on a non-display surface of the first display portion and is connected to the first winding mechanism;

the second part comprises a second display part and a second supporting part, and the second supporting part is arranged on the non-display surface of the second display area and connected with the second winding mechanism.

8. The electronic device according to any one of claims 1 to 5, wherein the first moving assembly includes a first sliding member and a first driving member, the first sliding member is slidable in a sliding slot of the first carrier, and the first driving member slides along the first sliding member to drive the first portion to extend to the outside of the first carrier;

the second moving assembly comprises a second sliding part and a second driving part, the second sliding part can slide in the sliding groove of the second carrier, and the second driving part slides along with the second sliding part to drive the second part to extend to the outside of the second carrier.

9. The electronic device according to claim 8, wherein the first driving member includes a first rotating shaft and a first roller, and the first roller is disposed on an outer surface of the first rotating shaft and is rotatable relative to the first rotating shaft.

10. The electronic device according to claim 9, wherein the second driving member includes a second shaft and a second roller, and the second roller is disposed on an outer surface of the second shaft and is rotatable relative to the second shaft.

11. The electronic device according to claim 1, wherein the electronic device comprises a plurality of preset devices, each of the plurality of preset devices being disposed within the first carrier; or

The multiple preset devices are arranged in the second carrier; or

A portion of the plurality of preset devices is disposed within the first carrier and another portion of the plurality of preset devices is disposed within the second carrier.

12. The electronic device of claim 11, wherein the plurality of pre-set devices comprises a camera assembly, a first battery, and a second battery, the camera assembly disposed within the first carrier, the first battery disposed within the first carrier, and the second battery disposed within the second carrier.