Electronic device

Abstract

Electronic device comprising: a first component comprising a first part and a second part opposite the first part, the thickness of the first component gradually decreasing from the first part to the second part; a second component disposed on the first part and comprising a connecting shaft and a support; a display unit arranged on a first surface of the first component; and a projection component arranged in the first part and configured to project outwards, wherein a projection height of the projection component is adjustable by rotating the support.

Description

AREA

[0001] The present disclosure relates to the field of electronic technology and, more particularly, to an electronic device. BACKGROUND

[0002] With technological advances, more and more electronic devices, such as smartphones, tablet computers, laptops, and smart TVs, are entering people's lives. These devices greatly simplify people's lives.

[0003] Currently, content can be displayed using projection in many situations. For example, conference content pre-stored in an electronic device is projected in a conference, and activity rules and product information are projected in a large-scale exhibition. In traditional technologies, a projection device is integrated into a tablet computer to make it more convenient for users to carry and use. In practice, if the projection height needs to be adjusted, an additional element must be placed under the tablet computer to adjust the projection height because the thickness of the tablet computer body is uniform.

[0004] Since the thickness of the tablet computer body is uniform in conventional technologies and the height of the projection device mounted on the tablet computer is constant, the projection height must be adjusted by other means, such as lifting the tablet computer.

[0005] Furthermore, conventional technologies don't have a knob for focusing the projection on the tablet computer. Therefore, the tablet computer is moved forward and backward when the projector's focal length needs to be adjusted.

[0006] Furthermore, in conventional technologies, the projection device and the camera are two separate devices. In a conventional electronic device, the projection functions of the projection device and the camera function of the camera are simply combined to achieve an integrated function.

[0007] US 2015 / 0 029 140 A1 provides a portable display device comprising a housing, a pico-projection module, a first screen, and a touch module. The pico-projection module is located in the housing and is capable of providing a first image light beam. The first screen is located on the housing, and the pico-projection module is configured to project the first image light beam onto the first screen. The touch module is located on the first screen.

[0008] US 2014 / 0 247 551 A1 provides an electronic device comprising a first and a second body and a first and a second coupling element. If the first and the second body are in a first relative position, the first and the second body are coupled to one another by the interaction of the first and the second coupling element. If the first and the second body are in a second relative position, which differs from the first, the first and the second body are decoupled from one another by the interaction of the two coupling elements.

[0009] US 2002 / 0 118 151 A1 provides a miniaturized personal computer having a base with first and second base sections that are movably connected to one another. The two base sections are hinged together and can be folded like a book. When extended, the first and second base sections lie flat on a work surface, such as a table top. The first base section typically includes a keyboard and mouse area, while the second base section typically includes internal operating components such as the motherboard and hard disk drives. A retractable screen extends to its full height from a storage compartment in the second base section. The computer also has a retractable projector that projects an image onto the screen when extended and is stored in the storage compartment of the base when retracted. SUMMARY

[0010] The invention is set forth in the appended claims.

[0011] The present disclosure provides an electronic device to solve the technical problem that the electronic device cannot adjust a projection height by utilizing a structural design of the electronic device itself in the conventional technologies, so as to achieve a technical effect that the projection height is adjusted by utilizing the structural design of the electronic device itself.

[0012] An electronic device is defined in claim 1.

[0013] Furthermore, the support is movable relative to the first component via the connecting shaft, and the support is capable of supporting the first component when moved to a first relative position relative to the first component.

[0014] A recess is arranged in the first part; the projection component is arranged in the recess; the electronic device further includes a battery module, wherein the battery module is arranged in the recess.

[0015] An electronic device includes: a first component including a display unit arranged on a first surface of the first component; a second component disposed on a first part of the first component and including a connecting shaft and a support, the connecting shaft including a recess; and a projection component disposed in the recess; wherein the support is movable relative to the first component via the connecting shaft, and the support is capable of supporting the first component when moved to a first relative position relative to the first component.

[0016] The electronic device also includes: a first sub-connecting part arranged at a first end part of the first part; and a second sub-connecting part arranged at a second end part of the first part; wherein the first sub-connecting part and the second sub-connecting part are each sleeved on the connecting shaft, and the connecting shaft is rotatable within the first and second sub-connecting parts to drive the support to move with respect to the first component.

[0017] The first component includes the first part and a second part opposite the first part; the electronic device further includes a display unit arranged on a first surface of the first component; the projection component is arranged on the first part; wherein a first distance between the projection component and a flat surface is changed upon rotation of the support when the support is rotated about the connecting shaft into a first relative position with respect to the first component and the electronic device connects in a touch mode in which the electronic device is supported on a flat surface by the support and the second part.

[0018] The first component further includes a second surface opposite the first surface, wherein a first distance is gradually decreased as an angle between the support and the second surface is gradually decreased, and the first distance is gradually increased as the angle between the support and the second surface is gradually increased.

[0019] Furthermore, the support is provided with a hole; and at least one input / output component arranged on a second surface of the first component opposite the first surface, wherein the support is movable relative to the first component via the connecting shaft, and the at least one input / output component is arranged inside the hole in the case that the support is close to the second surface.

[0020] At least one input / output component is a subwoofer and / or a rear camera.

[0021] A retaining groove is provided in a region of the second surface corresponding to a hole, a retaining notch is provided at a location on the support corresponding to the retaining groove, and the support overlaps with the second surface in the event that the retaining notch is clamped in the retaining groove.

[0022] A start button is provided in the area corresponding to the hole, the start button is provided with a separating member, and, in the case that the support overlaps with the second surface and pressure is applied to the start button, the separating member is pushed to compress the holding grid to separate the holding grid from the holding groove, and the support is removed from the second surface.

[0023] The electronic device is switched to a suspension mode via the hole in the event that the support is away from the second surface and an angle between the support and the first component is greater than or equal to a preset angle when the support moves relative to the first component.

[0024] The electronic device also includes: a focusing structure; and a transmission structure connected to a projection lens of the projection component, wherein the focusing structure is connected to the transmission structure and is arranged on a surface of the first component; wherein, in the case that the focusing structure is operated to move, the transmission structure is driven to drive the projection lens to zoom in or out, and the focal length of the projection lens is adjusted.

[0025] The electronic device also includes: a transmission structure connected to a projection lens in the projection component; and an adjustment structure connected to the transmission structure and arranged on a surface of the first component, wherein the adjustment structure drives the transmission structure to move when operated to move, wherein the transmission structure drives the projection lens to zoom in or out, and the focal length of the projection lens is adjusted.

[0026] An elongated hole is provided in a second surface region of a second surface of the first component corresponding to the transfer structure, and the second surface of the first component is opposite to the first surface.

[0027] The adjustment structure includes a sliding block and a sliding structure extending in the sliding block, the sliding structure being arranged to be passable through the elongated hole, and the sliding block being exposed on the second surface for a sliding operation by a user.

[0028] The projection component includes: a bump structure arranged at a first point on the projection lens.

[0029] The transmission structure includes: a sector structure, wherein a long arcuate hole is provided at a sector of the sector structure, and the stopper structure is contained in the long arcuate hole; wherein the sliding block, when operated to move, drives the sector structure via the sliding structure to move, the sector structure is driven, the stop structure is driven to move, the stop structure is driven, the projection lens is driven to zoom in or out, and the focal length of the projection lens is adjusted.

[0030] A through-hole is provided at a proximal center of the sector structure, the electronic device further includes a cylindrical structure, the cylindrical structure being arranged to be passable through the through-hole; and wherein the sliding block, when operated to move, drives the sector structure via the sliding structure to rotate around the cylindrical structure, drives the sector structure to move, drives the stop structure to move, drives the stop structure to zoom in or out, and adjusts the focal length of the projection lens.

[0031] A housing opening is provided at a distal center of the sector structure to contain the sliding structure, and when the sliding block is operated to move, a rightward or leftward thrust force is generated via the sliding structure in the housing opening and drives the sector structure to rotate around the cylindrical structure, the sector structure is driven to drive the stop structure to move, the stop structure is driven to drive the projection lens to zoom in or out, and the focal length of the projection lens is adjusted.

[0032] A fixed hole is provided on the projection lens, the sliding structure is inserted into the fixed hole and fixed therein; and wherein the sliding block, when operated to move, drives the projection lens via the sliding structure to zoom in or out, and the focal length of the lens is adjusted.

[0033] The electronic device further includes an image sensing component and an optical lens arrangement, wherein: the projection component is configured to receive external image data and convert the external image data into corresponding light for output; the image sensing component is configured to convert the light projected onto the image sensing component into a corresponding electrical signal for output; wherein the optical lens assembly and the projection component have a first relative positional relationship for projecting the light emitted from the projection component in a zoom-in manner in a case of a projection operation of the electronic device, and wherein the optical lens assembly and the image sensing component have a second relative positional relationship for focusing external light passing through the optical lens assembly and projecting the focused light onto the image sensing component in a case of a camera operation of the electronic device.

[0034] A central axis of the optical lens assembly coincides with a central axis of the projection component when the optical lens assembly and the projection assembly have the first relative positional relationship, and the central axis of the optical lens assembly coincides with a central axis of the image sensing component when the optical lens assembly and the image sensing component have the second relative positional relationship.

[0035] The optical lens assembly has a focal plane including a projection area in which the external light passing through the optical lens assembly is focused, and wherein the electronic device further includes a position switching device configured to adjust a position of one or more of the projection component, the image sensing component, and the optical lens assembly under an external force to bring the projection component and the image sensing component into the projection area and maintain the first relative positional relationship between the projection component and the optical lens assembly and the second relative positional relationship between the image sensing component and the optical lens assembly.

[0036] The position switching device includes: a first support plate, wherein the optical lens assembly is attached to the first support plate and is fixed relative to the first support plate, and a first sliding groove is provided in the first support plate; and a base, wherein the projection component and the image sensing component are attached to the base and fixed relative to the base, the projection component and the image sensing component being provided adjacent to each other, the base being slidably provided in the first sliding groove, and the projection area being provided on a movement path of the projection component and the image sensing component.

[0037] The position switching device includes: a base, wherein the optical lens assembly is provided on the base and is fixed relative to the base; and a second support plate, wherein a second sliding groove is provided in the second support plate, the base is slidably provided in the second sliding groove, and the projection component and the image sensing component are fixed to the second support plate and provided on a moving path of the projection area of ​​the optical lens assembly.

[0038] The position switching device also includes: a positioning knob provided on the base, wherein the second support plate includes at least two positioning holes, and the positioning knob is inserted into the positioning hole when the optical lens assembly and the projection component have the first relative positional relationship or when the optical lens assembly and the image sensing component have the second relative positional relationship.

[0039] The position switching device includes a fixing seat and a turntable; the turntable is provided with a rotating spindle, the turntable is rotatably connected to the fixing seat via the rotating spindle, the optical lens arrangement is attached to the turntable and is fixed relative to the turntable; and the projection component and the image sensing component are fixed in the fixing seat and are provided on a moving path of the projection area of ​​the optical lens assembly.

[0040] A shaft hole is provided in the fixing seat, one end of the rotating spindle is fixed in the shaft hole and is in rotatable cooperation with the shaft hole, and the other end of the rotating spindle is connected to the rotating disk.

[0041] The body of the electronic device provided in the technical solutions according to the embodiments of the present disclosure is wedge-shaped, meaning that one side of the body is thinner, while the other side is thicker. A rotatable support capable of supporting the body is arranged on the thicker side of the body, and a projection component is arranged on the thicker side of the body. In practice, the height of the electronic device can be adjusted by simply rotating the support, thus adjusting the projection height.It can be seen that the technical solutions according to the embodiments of the present disclosure solve the technical problem that, in the conventional technologies, the electronic device cannot adjust the projection height by utilizing the structural design of the electronic device itself, and achieve a technical effect that the electronic device adjusts the projection height by utilizing the structural design of the electronic device itself.

[0042] According to the technical solutions of the embodiments of the present disclosure, a recess is arranged on one side of the body of the electronic device, and a battery and a projection component are coaxially placed in the recess, so that a space of the electronic device is effectively reused, rather than providing a separate space for the projection component as in conventional technologies, thereby reducing product costs. Therefore, according to the technical solutions of the embodiments of the present disclosure, a technical effect of reducing product costs by effectively reusing the space is achieved.

[0043] According to the technical solutions of the embodiments of the present disclosure, the weight of the connecting shaft side of the electronic device is increased because a recess structure is arranged in the connecting shaft of the electronic device and the projection component is placed in the recess. Thus, a technical effect is achieved that the center of gravity of the electronic device is lowered, and the support arranged on the connecting shaft can support the electronic device more stably.

[0044] According to the technical solutions of the embodiments of the present disclosure, when the electronic device is in touch mode, that is, when the electronic device is supported on a flat surface by both the support and the second part of the electronic device, the display unit of the electronic device is placed upward to facilitate user operation. Furthermore, projection content can be operated by correspondingly operating the current display content of the display unit, for example, highlighting important content. In this way, the user experience is greatly improved.

[0045] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, and the support is movable relative to the first component via the connecting shaft. When the support is in close contact with the second surface, at least one input / output component, such as a rear camera or a subwoofer, is disposed inside the hole. Thus, the technical problem in the conventional technology that the support blocks the rear camera or the subwoofer in the tablet computer is effectively solved, thereby achieving a technical effect that the support does not block the rear camera or the subwoofer in the tablet computer.

[0046] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, and the support is movable relative to the first component via the connecting shaft. When the support is in close contact with the second surface, at least one input / output component, such as a rear camera, is disposed inside the hole. Thus, the technical problem in conventional technology that the rear camera cannot work because it is blocked in the tablet computer is effectively solved, thereby achieving a technical effect that the rear camera can work.

[0047] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, and the support is movable relative to the first component via the connecting shaft. When the support is in close contact with the second surface, the at least one input / output component, for example, a subwoofer, is arranged inside the hole and is not blocked. Thus, by utilizing the technical solutions of the embodiments of the disclosure, the subwoofer is prevented from being affected in a bass effect due to being blocked. Thus, the technical problem in the conventional technology that the subwoofer cannot operate because it is blocked in the tablet computer is effectively solved, thereby achieving a technical effect that the subwoofer is not affected.

[0048] According to the technical solutions of the embodiments of the disclosure, a start button is provided at the area corresponding to the hole, and the start button is provided with a separating member. When the support is in close contact with the second surface and pressure is applied to the start button, the separating member is pushed to compress the retaining groove, separating the retaining groove from the retaining groove, and thus removing the support from the second surface. Therefore, once the start button is pressed down, the support is separated from the second surface. Therefore, the support overlaps with the second surface or can be easily removed from the second surface via the start button.

[0049] According to the technical solutions of the embodiments of the disclosure, the support is movable relative to the first component via the connecting shaft, wherein, in the event that the angle between the support and the first component changes when the support moves relative to the first component, the relative height of the projection component arranged at the first end of the first part changes, thereby adjusting the height of the projection component, thereby achieving a technical effect of adjusting the height of the projection component.

[0050] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, wherein, in the case that the support is away from the second surface, and the angle between the support and the first component is greater than or equal to a preset angle when the support moves relative to the first component, the electronic device can be suspended via the hole, thereby achieving a technical effect that the electronic device according to the disclosure can not only be supported independently via the structure of the electronic device itself, but that it can also be suspended from the support via the bracket, which greatly improves the user experience.

[0051] According to the technical solutions of the embodiments of the disclosure, the transmission structure is connected to the projection lens in the projection component, and the adjustment structure is connected to the transmission structure. In this case, when the focal length for the projection lens needs to be adjusted, only the adjustment structure is driven to move, the transmission structure connected to the adjustment structure is driven to move, and thus, the movement of the transmission structure drives the projection lens to zoom in or out, since the transmission structure is connected to the projection lens.Therefore, the technical problem of the electronic device in the conventional technology that it is difficult to adjust the focal length of the projection by utilizing the structural design of the electronic device itself is solved, a focusing knob is provided in the inner space of the electronic device, and thus the focal length of the projection is adjusted by utilizing the structural design of the electronic device itself.

[0052] According to the technical solutions of the embodiments of the disclosure, since the connecting shaft and the support are arranged on the first part, the support is movable relative to the first component by means of the connecting shaft, and the support is configured to support the first component. In this case, the support can be rotated by the user to different positions to support the electronic device depending on different requirements, so that the electronic device is provided to the user in different forms, thereby improving the user experience.

[0053] According to the technical solutions of the embodiments of the disclosure, the thickness of the first component gradually decreases from the first part to the second part. In this case, the center of gravity of the electronic device is lowered when the first component is supported by the support, and thus the electronic device is supported more stably.

[0054] According to the technical solutions of the embodiments of the disclosure, at least one focal length value in the variable focal length range is provided for the projection lens at the upper edge or the lower edge of the elongated hole. In this case, the desired focal length can be clearly set by the user during the focusing operation, thus improving the user experience.

[0055] The electronic device described in the disclosure includes only one optical lens assembly. The optical lens assembly and the projection component have a first relative positional relationship in a case of a projection operation of the electronic device, and the optical lens assembly and the image sensing component have a first relative positional relationship in a case of a camera operation of the electronic device. The electronic device described in the disclosure has both the projection function and the camera function, and the projection component and the image sensing component share the one optical lens assembly.Compared with a conventional device, in the electronic device provided in the disclosure, an additional optical lens assembly is saved, and the utilization of the internal space of the electronic device is increased, the structure of the electronic device is more compact, and the manufacturing cost is significantly reduced. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an oblique view of an electronic device according to an embodiment of the present disclosure; Fig. 2 is a side view of an electronic device according to an embodiment of the present disclosure; Fig. 3A to 3B are structural diagrams of a connecting shaft according to an embodiment of the present disclosure; Fig. 4 is a rear view of an electronic device according to an embodiment of the present disclosure; Fig. 5 is a side view of a first end portion according to an embodiment of the present disclosure; Fig. 6A is a schematic diagram of an electronic device when the electronic device is in a panel mode, according to a fourth embodiment of the present disclosure; Fig. 6B is a schematic diagram of an electronic device when the electronic device is in a standby mode according to the fourth embodiment of the present disclosure; Fig. 6C is a schematic diagram of an electronic device when the electronic device is in a touch mode according to the fourth embodiment of the present disclosure; Fig. 7 is a schematic structural profile of an electronic device according to an embodiment of the disclosure; Fig. 8 is a schematic diagram of the electronic device in a hang-up mode according to an embodiment of the disclosure; Fig. 9 is a schematic structural diagram of a holding groove and a holding grid of the electronic device according to an embodiment of the disclosure; Fig. 10 is a schematic structural diagram of a second surface of the electronic device according to an embodiment of the disclosure; Fig. 11 is a schematic diagram of the electronic device in an input mode according to an embodiment of the disclosure; Fig. 12 is a schematic structural diagram of an electronic device according to a first preferred embodiment of the disclosure; Fig. 13 is an enlarged view of the transmission structure and the adjustment structure of the Fig. 12 shown electronic device; Fig. 14 is a schematic structural diagram of the second surface of the Fig. 12 shown electronic device; Fig. Figure 15A is a schematic diagram of the cross-section of the first part, which has a long, flat, triangular shape, for the Fig. 12 shown electronic device; Fig. Figure 15B is a schematic diagram of the cross-section of the first part, which has a long, flat, trapezoidal shape, for the Fig. 12 shown electronic device; Fig. Figure 16A is a schematic diagram of the cross section of the first part having a rectangular protruding shape for the Fig. 12 shown electronic device; Fig. Figure 16B is a schematic diagram of the cross section of the first part having a triangular protruding shape for the Fig. 12 shown electronic device; Fig. Figure 16C is a schematic diagram of the cross section of the first part having a curved, protruding shape for the Fig. 12 shown electronic device; Fig. 17 is another schematic structural diagram of the transmission structure of the Fig. 1 electronic device shown; Fig. 18A and Fig. 18B are schematic structural diagrams of the shaft of the Fig. 12 shown electronic device; Fig. 19 is a schematic structural diagram of the support of the Fig. 12 shown electronic device; Fig. 20 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure, wherein an optical lens assembly and a projection component have a first relative positional relationship; Fig. 21 is a schematic structural diagram of another electronic device according to an embodiment of the disclosure, wherein an optical lens assembly and a projection component have a first relative positional relationship; Fig. 22 is a schematic structural diagram of yet another electronic device according to an embodiment of the disclosure, wherein an optical lens assembly and an image sensing component have a first relative positional relationship; and Fig. 23 is a front view of Fig. 22. DETAILED DESCRIPTION

[0056] The present disclosure provides an electronic device to solve the technical problem that the electronic device cannot adjust a projection height by utilizing the structural design of the device itself in the conventional technologies, so as to achieve a technical effect that the projection height is adjusted by utilizing the structural design of the electronic device itself.

[0057] An electronic device is provided, the electronic device including: a first component including a first part and a second part opposite the first part, wherein the thickness of the first component gradually decreases from the first part to the second part; a display unit arranged on a first surface of the first component; and a projection component arranged on the first part.

[0058] The body of the electronic device is wedge-shaped. A rotatable support capable of supporting the body is arranged on a thicker side of the body, and a projection component is arranged on the first part. In practice, the height of the electronic device can be adjusted by merely rotating the support, thus adjusting the projection height. Therefore, the technical solutions according to the embodiments of the present disclosure solve the technical problem that the electronic device cannot adjust the projection height by utilizing the structural design of the electronic device itself in conventional technologies, thus achieving a technical effect of adjusting the projection height by utilizing the structural design of the electronic device itself.

[0059] Fig. 1 and Fig. 2 are respectively an oblique view and a side view of an electronic device according to the embodiment of the present disclosure. The embodiment of the present disclosure provides an electronic device including: a first component 10 including a first part 11 and a second part 12 opposite the first part 11, wherein the thickness of the first component 10 gradually decreases from the first part 11 to the second part 12; a display unit 20 disposed on a first surface 101 of the first component 10; and a projection component 30 disposed on the first part 11.

[0060] In practice, in the case where the electronic device is a tablet laptop, the first component 10 is the main body of the tablet computer, and the display unit 20 is the display screen of the tablet computer. The display unit 20 may be an ordinary LED display screen, a touch display screen, a flexible screen, or the like, and the present disclosure is not limited in this regard as long as the display screen has a display function. The body of the tablet computer is wedge-shaped, that is, one side of the body is thinner, while the other side is thicker. The first part 11 corresponds to the thicker side, the second part 12 corresponds to the thinner side, and the projection component 30 is arranged on a lateral end surface of the thicker side.

[0061] At least one functional component is arranged in the first component 10 of the electronic device, and the at least one functional component is arranged at a position closer to the first part 11 to gradually reduce the thickness of the first component 10 from the first part 11 to the second part 12.

[0062] Since the body of the electronic device is wedge-shaped, in order to reduce the thickness of the second part, at least one functional component arranged in the first component 10, for example, a component that occupies a large space, such as a motherboard, a CPU, a camera module, a speaker, a voice card, and a video card, and so on, is arranged at the position closer to the first part 11. In this way, the thickness of the first component 10 gradually decreases from the first part 11 to the second part 12.

[0063] The electronic device further includes a second component disposed on the first part 11. The second component includes a connecting shaft 81 and a support 82 movable relative to the first component 10 via the connecting shaft 81. The support 82 can be used to support the first component 10 when it is moved into a first relative position relative to the first component 10.

[0064] In practice, the second component is arranged on the thicker side of the electronic device. The connecting shaft 81 may be a rotary shaft, as shown in the Fig. 3A, or it may be formed from several concentric rotary shafts of different diameters, as in the Fig. 3B. The support 82 can be formed integrally with the connecting shaft 81 or sleeved over the connecting shaft 81. The support 82 is fixed to the connecting shaft 81, meaning that movement of the connecting shaft 81 can drive the support 82 to move. In order to maintain the support 82 for supporting the first component 10 in the first relative position when the support 82 is moved to the first relative position with respect to the first component 10, the connecting shaft 81 can be a damping rotary shaft. In this case, the support 82 for supporting the first component 10 can remain stationary in any position. Of course, the above supporting operation can also be implemented by forming the inner surface of the support 82, via which the support 82 cooperates with the connecting shaft 81 for rotation, with a damping material.In addition to the above two possibilities, the above support process may also be implemented in other ways, and the present disclosure is not limited in this respect.

[0065] In the embodiment of the present disclosure, any one or more input / output devices, such as a sound box, a camera, a button, an indicator light, a USB interface, may be arranged on the first component 10, in addition to the display unit 20 arranged on the first surface 101 of the first component 10. For example, the camera is arranged on the edge of the display unit 20 on the first surface 101, and, in practice, two cameras may be arranged, one arranged on the first surface 101 and the other arranged on a second surface opposite the first surface 101. Specific positions of the sound box, button, indicator light, and USB interface may be selected by those skilled in the art as needed, but these are not individually enumerated and are not limited by the present disclosure.

[0066] There are several modes of the electronic device according to the embodiments of the present disclosure. In the case where the electronic device is in a standing mode, that is, the body stands on a flat surface and is supported by both the support 82 and the first part 11, the electronic device can stand more stably because the body is wedge-shaped and the thicker first part 11 acts as a bottom surface and cooperates with the support 82. Also, the first part 11 further includes a functional component, such as a projection module 30 and a video card, so that the center of gravity of the first component 10 is lowered, and the first component 10 can stand more stably when the electronic device is in the standing mode.

[0067] An embodiment of the present disclosure provides an electronic device including: a first component 10 including a first part 11 and a second part 12 opposite the first part 11, wherein a recess is arranged in the first part 11; a display unit 20 arranged on a first surface 101 of the first component 10; a projection component 30 arranged in the recess; and a battery module arranged in the recess.

[0068] In practice, in the case that the electronic device is a tablet laptop, still relying on the Fig. 1 and Fig. Referring to Figure 2, the first component 10 is the main body of the tablet computer, and the display unit 20 is the display screen of the tablet computer. The display unit 20 may be an ordinary LED display screen, a touch display screen, a flexible screen, or the like, and the present disclosure is not limited in this regard as long as the display screen has a display function. Specifically, since the body of the tablet computer is wedge-shaped, that is, one side of the body is thinner while the other side is thicker, the thickness of the first component of the electronic device gradually decreases from the first part to the second part. The first part 11 corresponds to the thicker side, and the second part 12 corresponds to the thinner side. A recess is arranged in the thicker part 11, in which both the projection component 30 and the battery module are arranged.Of course, the recess may also be used to contain, for example, wires of the main board or functional modules that occupy a larger space, the present disclosure being not limited in this respect.

[0069] The electronic device according to the embodiment of the present disclosure further includes a second component disposed on the first part 11 of the first component 10. The second component includes a connecting shaft 81 and a support 82. The support 82 is movable relative to the first component 10 via the connecting shaft 81. The support 82 is capable of supporting the first component 10 when moved to a first relative position relative to the first component 10.

[0070] In practice, the second component is arranged on the thicker side of the electronic device. The connecting shaft 81 may be a rotary shaft, as shown in the Fig. 3A, or it may be formed from several concentric rotary shafts of different diameters, as in the Fig. 3B. The support 82 can be formed integrally with the connecting shaft 81, or it can be sleeved over the connecting shaft 81. The support 82 is fixed to the connecting shaft 81, that is, movement of the connecting shaft 81 can drive the support 82 to move. In order to maintain the support 82 for supporting the first component 10 in a first relative position when the support 82 is moved to the first relative position with respect to the first component 10, the connecting shaft 81 can be a damping rotary shaft. In this case, the support 82 for supporting the first component 10 can remain stationary in any position. Of course, the above supporting operation can also be implemented by forming the inner surface of the support 82, via which the support 82 cooperates with the rotary shaft 81 for rotation, with a damping material.In addition to the above two possibilities, the above support process may also be implemented in other ways, and the present disclosure is not limited in this respect.

[0071] A recess is arranged inside the first part 11 of the electronic device according to the embodiment of the present disclosure to contain the battery, the projection component 30, or other components. If the recess is specifically intended to contain the battery module, the battery module is specifically a columnar battery placed coaxially with the projection module 30 in the recess, that is, the center of the columnar battery is the same as the center of the projection module 30. For example, if both the columnar battery and the projection module 30 are cylinders, the columnar battery and the projection module 30 are arranged in a shape similar to a concentric circle. Of course, if the shapes of the battery module and the projection module 30 are cuboids, the columnar battery and the projection module 30 are still arranged in a concentric shape.

[0072] An embodiment of the present disclosure provides an electronic device including: a first component 10 including a display unit 20 arranged on a first surface 101 of the first component 10; a second component including a connecting shaft 81 and a support 82 arranged on the first part 11 of the first component, wherein the connecting shaft 81 includes a recess; and a projection component 30 arranged in the recess. The support 82 is movable with respect to the first component 10 via the connecting shaft 81. The support 82 supports the first component 10 when moved to a first relative position with respect to the first component 10.

[0073] The electronic device according to the embodiment of the present disclosure further includes: a first sub-connection part disposed at a first end part 111 of the first part 11; and a second sub-connection part disposed at a second end part 112 of the first part 11. The first and second sub-connection parts are each sleeved over the connection shaft 81. The connection shaft 81 is capable of rotating within the first and second sub-connection parts, thereby driving the support 82 to move with respect to the first component 10.

[0074] In practice, while continuing to rely on the Fig. 1 and Fig. 2, in the case where the electronic device is a tablet laptop, in particular, the first component 10 is the main body of the tablet computer, and the display unit 20 is a display screen of the tablet computer. The display unit 20 may be a conventional LED display screen, a touch display screen, a flexible display screen, or the like, and the present disclosure is not limited in this regard as long as the display screen has a display function.

[0075] The second component is arranged on the first part 11 of the electronic device. The connecting shaft 81 may be a rotary shaft, as shown in the Fig. 3A, or it may be formed from several concentric rotary shafts of different diameters, as in the Fig. 3B. The support 82 can be formed integrally with the connecting shaft 81, or it can be sleeved over the connecting shaft 81. The support 82 is fixed to the connecting shaft 81, that is, movement of the connecting shaft 81 can drive the support 82 to move. In order to maintain the support 82 for supporting the first component 10 in a first relative position when the support 82 is moved to the first relative position with respect to the first component 10, the connecting shaft 81 can be a damping rotary shaft. In this case, the support 82 for supporting the first component 10 can remain stationary in any position. Of course, the above supporting operation can also be implemented by forming the inner surface of the support 82, via which the support 82 cooperates with the rotary shaft 81 for rotation, with a damping material.In addition to the above two possibilities, the above supporting process can also be implemented in other ways, and the present disclosure is not limited in this regard. A recess is always arranged inside the connecting shaft 81 for containing modules, such as the projection module 30 of the electronic device.

[0076] Furthermore, as described in the Fig. 4, the first sub-connecting part of the first end part 111 and the second sub-connecting part of the second end part 112 may be through-holes or chambers. In the case where the first and second sub-connecting parts are through-holes, two ends of the connecting shaft 81 are respectively passed through the first and second sub-connecting parts, so that end surfaces of the two ends of the connecting shaft 81 are exposed. In this case, as shown in the Fig. In the side view of the first end part 111 shown in Figure 5, the projection component 30 is arranged on the end surface of one end of the connecting shaft 81. Of course, other components may also be arranged on the other end surface of the connecting shaft 81.

[0077] The first component 10 of the electronic device according to the embodiment of the present disclosure further includes a second surface 102 opposite the first surface 101, on which at least one input / output component is arranged.

[0078] In practice, further taking the above tablet computer as an example, the second surface 102 is a back surface of the tablet computer. Based on different design requirements, an input / output device, such as a camera or a subwoofer, may be arranged on the back surface of the tablet computer. To accommodate the support 82, a first groove may be provided on the second surface 102 so that the support 82 and the second surface 102 form a single surface when the support 82 is fully embedded in the first groove. Furthermore, other grooves may also be arranged at the bottom of the first groove to accommodate a smart card and / or a stylus for implementing a communication function or a storage function, such as a stylus, a SIM (Subscriber Identity Module) card, an SD (Secure Digital) card, or a memory stick, etc.

[0079] An embodiment of the present disclosure provides an electronic device including: a first component 10 including a first part 11 and a second part 12 opposite the first part 11; a second component including a connecting shaft 81 and a support 82 and arranged on the first part 11; a display unit 20 arranged on a first surface 101 of the first component 10; and a projection component 30 arranged on the first part 11.In the event that the support 82 is moved via the connecting shaft 81 into a first relative position with respect to the first component 10 and the electronic device is in a touch mode in which the electronic device is supported on a flat surface by both the support 82 and the second part 12, a first distance between the projection component 30 and the flat surface is changed when the support 82 is rotated.

[0080] Furthermore, the connecting shaft 81 is a damping rotary shaft, so that the support 82 is held in the first relative position when it is rotated about the rotary shaft 81 into the first relative position with respect to the first component 10.

[0081] In practice, while continuing to rely on the Fig. 1 and Fig. Referring to Figure 2, in the case where the electronic device is a tablet laptop, the first component 10 is the main body of the tablet computer, and the display unit 20 is a display screen of the tablet computer. The display unit 20 may be a conventional LED display screen, a touch display screen, a flexible display screen, or the like, and the disclosure is not limited in this regard as long as the display screen has a display function.

[0082] The second component is arranged on the first part 11 of the electronic device. The connecting shaft 81 can be a rotary shaft, or it can be formed from several concentric rotary shafts with different diameters. The support 82 can be formed integrally with the rotary shaft 81, or it can be sleeved over the connecting shaft 81. The support 82 is fixed to the connecting shaft 81, i.e., movement of the connecting shaft 81 can drive the support 82 to move. In order to hold the support 82 for supporting the first component 10 in a first relative position when the support 82 is moved into the first relative position with respect to the first component 10, the connecting shaft 81 can be a damping rotary shaft. In this case, the support 82 for supporting the first component 10 can remain in any position.Of course, the above supporting process can also be implemented by coating the inner surface of the support 82, through which the support 82 interacts with the rotating shaft 81 for rotation, with a damping material. In addition to the above two possibilities, the above supporting process can also be implemented in other ways, and the present disclosure is not limited in this regard. A recess is always arranged inside the connecting shaft 81 for containing modules, such as the projection module 30 of the electronic device.

[0083] The electronic device according to the embodiments has three types of usage modes as follows, but is not limited in this respect.

[0084] The first type is a panel mode or a tablet mode. As described in the Fig. As shown in Figure 6A, in panel mode, the support 82 is embedded in the groove located on the first surface 102 and forms a single surface with the second surface 102. In this case, a user can handle the electronic device or place the electronic device on a surface, as when using a conventional tablet computer. Both the first part 11 and the second part 12 of the first component 10 support the first component when the electronic device is placed on the surface.

[0085] A second mode is a standing mode. As in the Fig. 6B, when the user wants to switch the electronic device from the panel mode to the standing mode, the user simply rotates the support 82 out of the first groove. By rotating the connecting shaft 81, the support 82 is driven to rotate to a first relative position with an angle, such as 50 degrees, between the first component 10 and the support 82, and the first component 10 and the support 82 are held in the first relative position by the damping function of the connecting shaft 81. In this case, the electronic device is in the standing mode, and the first component is supported by the support 82 and the first part 11. Furthermore, the user can adjust the angle between the support 82 and the first component 10 as needed to enhance the user experience. In the standing mode, the user can watch a video, browse websites, or the like by using the electronic device.

[0086] A third type is a touch mode. As in the Fig. As shown in Figure 6C, when the user wants to edit a document or input words with the electronic device, the user can type on a virtual keyboard of the electronic device with two hands to improve input efficiency. In this case, the user can place the first part 11 of the first component 10 in a position away from the user and place the second part 12 in a position close to the user, with the first component 10 supported by the support 82 and the second part 12. Furthermore, the electronic device can adjust a display direction of the display unit 20 based on the state it is in, so that it is convenient for the user to input something. Of course, when the electronic device is in the touch mode, the user can not only input something, but he / she can also play games, such as playing the piano, by clicking the keyboard with two hands.The electronic device may be in input mode when only the user operates the electronic device with both hands.

[0087] When the projection mode is started in the touch mode, the current display content of the display unit 20 can be projected, and the projected content can be edited accordingly when editing the display content. For example, when a projection function of a tablet computer is used in a conference, the support 82 of the tablet computer is rotated to an appropriate angle, such as 60 degrees, so that the tablet computer is supported by both the support 82 and the second part 12, and the display unit 20 is placed in a manner that faces the user.In this case, if the set angle of 60 degrees causes the projection height to be too high or too low, the projection height can be adjusted by changing the angle between the support 82 and the second surface 102, that is, a first distance is gradually reduced as the angle between the support 82 and the second surface 102 is gradually reduced, and the first distance is gradually increased as the angle between the support 82 and the second surface 102 is gradually increased.

[0088] The electronic device according to the embodiment further includes a focusing structure 60 arranged on a surface area located at the first sub-connection part of the first end part 111 of the first part 11, as shown in Fig. 6A. The focusing structure 60 may be disposed on a surface area on the same side as the first surface 101 at the first sub-connection part, on a surface area on the same side as the second surface 102 at the first sub-connection part, or on other areas, although the disclosure is not limited in this regard. The focal length of a lens of the projection component 30 can be adjusted by operating the focusing structure 60. Further referring to the projection function of the tablet computer used in the conference, when the tablet computer is in touch mode, the user can adjust the focal length of the projection lens by adjusting the focusing structure 60 to obtain clearer projection content.The focusing structure may be a sliding block drive, a rotary drive, or the like, and the disclosure is not limited in this regard, as long as the component causes the lens to move forward or backward.

[0089] When the projection function is used in touch mode, the speaker in the conference can mark something on the display unit 20 at any time, and the marks are displayed in the projection in real time, thus enhancing the interaction between the speaker and the participants. For example, to enable participants to more easily understand a certain abstract concept, the speaker can write or draw a mark on the display screen to explain the concept in detail when talking about the concept. The above marks or diagrams can be displayed simultaneously on the projection content, further enhancing the experience of the electronic device user.

[0090] The body of the electronic device provided according to the technical solutions of the embodiments of the present disclosure is wedge-shaped, meaning that one side of the body is thinner, while the other side is thicker. A rotatable support capable of supporting the body is arranged on the thicker side of the body, and a projection component is arranged on the thicker side of the body. In practice, the height of the electronic device can be adjusted by simply rotating the support, thus adjusting the projection height.From this, it can be seen that the technical solutions according to the embodiments of the present disclosure solve the technical problem that the electronic device can adjust the projection height by utilizing the structural design of the electronic device itself in the conventional technologies, and achieve a technical effect that the electronic device adjusts the projection height by utilizing the structural design of the electronic device itself.

[0091] According to the technical solutions of the embodiments of the present disclosure, a recess is arranged on one side of the body of the electronic device, and a battery and a projection component are coaxially placed in the recess, so that a space of the electronic device is effectively reused, rather than providing a separate space for the projection component as in conventional technologies, thereby reducing product costs. Therefore, according to the technical solutions of the embodiments of the present disclosure, a technical effect of reducing product costs by effectively reusing the space is achieved.

[0092] According to the technical solutions of the embodiments of the present disclosure, the weight of the connecting shaft side of the electronic device is increased because a recess structure is arranged in the connecting shaft of the electronic device and the projection component is placed in the recess. Thus, a technical effect is achieved that the center of gravity of the electronic device is lowered, and the support arranged on the connecting shaft can support the electronic device more stably.

[0093] According to the technical solutions of the embodiments of the present disclosure, when the electronic device is in touch mode, that is, when the electronic device is supported on a flat surface by both the support and the second part of the electronic device, the display unit of the electronic device is placed upward to facilitate user operation. Furthermore, projection content can be operated by correspondingly operating the current display content of the display unit, for example, highlighting important content. In this way, the user experience is greatly improved.

[0094] An electronic device is provided according to embodiments of the disclosure, which further solves the technical problem in the conventional technology that a stand blocks a rear camera or a subwoofer in a tablet computer, thereby achieving a technical effect that the stand does not block the rear camera or the subwoofer in the tablet computer.

[0095] An electronic device is provided according to the disclosure, the electronic device including: a first component including a display unit, the display unit being arranged on a first surface of the first component; a second component including a connecting shaft and a support, the second component being arranged on a first part of the first component, and the support being provided with a hole; at least one input / output component being arranged on a second surface of the first component opposite the first surface; the support being movable relative to the first component via the connecting shaft, and the at least one input / output component being arranged inside the hole in case the support is in close contact with the second surface.

[0096] Fig. Figure 7 shows a schematic structural diagram of an electronic device according to an embodiment of the disclosure. In practice, the electronic device may be a tablet device, such as a tablet computer, a smartphone, a multimedia player, or another electronic device not individually listed here. In the following specific description, it is assumed that the electronic device is, for example, a tablet computer.

[0097] An electronic device includes: a first component 10 including a display unit 20, the display unit 20 being arranged on a first surface 101 of the first component; a second component 80 including a connecting shaft 81 and a support 82, the second component 80 being arranged on a first part 11 of the first component 10, and a hole 105 being provided in the support 82; at least one input / output component 40 being arranged on a second surface 102 of the first component 10 opposite the first surface 101, the support 82 being movable with respect to the first component 10 via the connecting shaft 81, and the at least one input / output component 40 being arranged inside the hole 105 in the case that the support 82 is close to the second surface 102.

[0098] In the embodiment of the disclosure, the first part 11 is a lateral part of a side through which the first component 10 is in contact with a support surface, for example, a desk, when a user normally uses the electronic device, i.e., the display unit 20 faces the user. The display unit may be a conventional LED display screen, a touch display screen, a flexible screen, or another display screen including a display function, which are not individually listed here. The user can browse a website, watch news, watch a movie, and receive / send an email on the display unit. In addition, the first component 10 further includes a second surface 102, i.e., a surface opposite the display screen; and the first component 10 includes a second part 12 opposite the first part 11.

[0099] The at least one input / output component 40, which may be a subwoofer 41 and / or a rear camera 42, is arranged inside the hole 105 in the case that the support 82 lies closely against the second surface 102.

[0100] For convenient use by the user, in the embodiment of the disclosure, the electronic device is switched to a hanging mode via the hole 105 in the case that the support 82 is away from the second surface 102 and an angle between the support 82 and the first component 10 is greater than or equal to a preset angle when the support 82 moves relative to the first component 10.

[0101] Referring to the Fig. 8, in a specific implementation, the hole 105 may be a square hole, a circular hole, a diamond-shaped hole, or a hole of any other shape not individually listed here. In the case where the angle between the support 82 and the first component 10 is 180 degrees, when the support 82 is rotated to move relative to the first component 10, the user suspends the support 82 via the hole 105 on a plane, for example, a wall surface, and the electronic device changes a display direction of the display unit 20 based on a current posture of the electronic device.For example, in the case that the support 82 supports the first component 10, the display unit 20 points in a direction from the second part 12 to the first part 11, and in the case that the electronic device is hung on the wall via the hole 105, the display unit 20 points in a direction from the first part 11 to the second part 12.

[0102] Furthermore, in order to make the use of the electronic device by the user more comfortable, in the embodiment of the disclosure, a holding groove 121 is provided in a hole corresponding portion of the second surface 102 corresponding to the hole 105, and a holding grid 2021 is provided at a location of the support 82 corresponding to the holding groove 121, as shown in Fig. 9. In the case that the retaining grid 2021 is clamped in the retaining groove 121, the support 82 overlaps with the second surface 102.

[0103] A start button 31 is also provided in the area corresponding to the hole, and a separating member is provided on the start button 31. In the event that the support 82 overlaps with the second surface 102 and pressure is applied to the start button 31, the separating member is pushed to compress the retaining notch 2021, so that the retaining notch 2021 is separated from the retaining groove 121, and thus the support 82 is removed from the second surface 102.

[0104] In practice, a shape of the start button 31 may be strip-shaped, circular, elliptical, or other shapes. Furthermore, the start button may be made of a plastic material, a metal material, or other materials not individually listed here. In the embodiment of the disclosure, the invention is illustrated by taking an elliptical start button made of a metal material as an example. Once the user presses down the start button 31, the separating member provided on the start button 31 presses the retaining notch 2021 by the external force applied by the user, so that the retaining notch 2021 is separated from the retaining groove 121, and thus the support 82 is removed from the second surface 102.

[0105] In the embodiment of the disclosure, in order for the user to project using the electronic device, the electronic device further includes a projection component 30 arranged at a first lateral end part 1102 of the first part 111.

[0106] In the embodiment of the disclosure, in order for the projection component 30 to be focused by the user, the electronic device further includes: a focusing structure 60 and a transmission structure connected to a projection lens of the projection component 30. The focusing structure 60 is connected to the transmission structure and arranged on a surface of the first component 10. Once the focusing structure 60 is operated to move, the transmission structure is driven to drive the projection lens to zoom in or out, thus adjusting the focal length of the projection lens.

[0107] In the embodiment of the disclosure, when the user uses the projection component 30, the height of the projection component 30 needs to be adjusted if the height of the projection component 30 is not suitable. The height of the projection component 30 can be adjusted in the following manner: First, the support 82 is rotated to rotate relative to the first component 10 via the connecting shaft 81; if an angle between the support 82 and the first component 10 changes when the support 82 rotates relative to the first component, for example, 30 degrees, 50 degrees, or 70 degrees, the relative height of the projection component changes as different angles are set between the support 82 and the first component 10, and thus the height of the projection component 30 is adjusted.

[0108] Furthermore, when adjusting the height of the projection component 30, the projection lens of the projection component 30 may also need to be adjusted. In the embodiment of the disclosure, in the case where a projection from the projection component 30 is unclear, the focal length of the projection component needs to be adjusted. Specifically, first, the focusing structure 60 is driven to move around, driving the transmission structure connected to the focusing structure 60 to also move around, driving the projection lens to zoom in or out, thus adjusting the focal length of the projection lens.

[0109] In the embodiment of the disclosure, in order to lower the center of gravity of the first component 10 so that the support 82 supports the first component 10 more stably, the first component 10 further includes a second part 12 opposite to the first part 11. The thickness of the first component 11 decreases from the first part 11 to the second part 12, that is, the thickness of the first component 10 gradually decreases from bottom to top, and the first component 10 is wedge-shaped.

[0110] In order for the user to be able to conveniently switch the electronic device on or off, the electronic device in the embodiment of the disclosure further includes an on / off switch 70 arranged at a second lateral end part 1101 of the first part 11 opposite the first lateral end part 1102.

[0111] Furthermore, in order to satisfy the entertainment needs of the user, the electronic device further includes a front camera arranged in a first upper edge region 113 of the first surface 101, ie, above the display unit. As shown in Fig. As shown in Figure 7, the first component 10 is provided with a front camera 106. To enable the user to conveniently photograph themselves, the front camera 106 is arranged on the first surface 101 of the first component 10. Since a plurality of functional components are provided on the first part 11 of the first component 10, the front camera is arranged in the first upper edge region 113 of the first surface 101. The specific position in the first upper edge region 113 in which the front camera is arranged is not limited. Preferably, the front camera is arranged at a central position of the first upper edge region 113 so that the user can use it comfortably.

[0112] Furthermore, in order to increase the entertainment functionality of the electronic device, the electronic device further includes a first front speaker 107 and a second front speaker 108, as shown in Fig. 7. The first front speaker 107 and the second front speaker 108 are arranged on the first surface 101. Preferably, the first front speaker is arranged in the left region of a first lower edge region 114 of the first surface 101, ie, below the display unit 20, and the second front speaker is arranged in a right region of the first lower edge region 114, so that the user receives a good sound experience.

[0113] In the event that the user wishes to watch a movie using the electronic device while lying on the bed, the user switches the electronic device from tablet mode to a hanging mode. The user opens the support 82 by using the start button, the support 82 is rotated relative to the first component 10 until the angle between the support 82 and the first component 10 meets another preset condition, for example, 180 degrees, so that the hole 105 on the support 82 passes through a fixed suspension. In this case, as in Fig. 8, the support 82 can be suspended over the hole 105, and the user can watch a video by using the electronic device.

[0114] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, and the support is movable relative to the first component via the connecting shaft. When the support is in close contact with the second surface, the at least one input / output component, for example, a rear camera or a subwoofer, is arranged inside the hole. Thus, the technical problem in the conventional technology that the support blocks the rear camera or the subwoofer in the tablet computer is effectively solved, thereby achieving a technical effect that the support does not block the rear camera or the subwoofer in the tablet computer.

[0115] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, and the support is movable relative to the first component via the connecting shaft. When the support is in close contact with the second surface, at least one input / output component, such as a rear camera, is disposed inside the hole. Thus, the technical problem in conventional technology that the rear camera cannot work because it is blocked in the tablet computer is effectively solved, thereby achieving a technical effect that the rear camera can work.

[0116] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, and the support is movable relative to the first component via the connecting shaft. When the support is in close contact with the second surface, the at least one input / output component, for example, a subwoofer, is arranged inside the hole and is not blocked. Thus, by utilizing the technical solutions of the embodiments of the disclosure, the subwoofer is prevented from being affected in a bass effect due to being blocked. Thus, the technical problem in the conventional technology that the subwoofer cannot work because it is blocked in the tablet computer is effectively solved, thereby achieving a technical effect that the subwoofer is not affected.

[0117] According to the technical solutions of the embodiments of the disclosure, a start button is provided at the area corresponding to the hole, and the start button is provided with a separating member. When the support overlaps with the second surface and pressure is applied to the start button, the separating member is pushed to compress the retaining groove, so that the retaining groove is separated from the retaining groove, and thus the support is removed from the second surface. Therefore, once the start button is pressed down, the support is separated from the second surface. Therefore, the support overlaps with the second surface or can be easily removed from the second surface via the start button.

[0118] According to the technical solutions of the embodiments of the disclosure, the support is movable relative to the first component via the connecting shaft, wherein, in the event that the angle between the support and the first component changes when the support moves relative to the first component, the relative height of the projection component arranged at the first end of the first part changes, thereby adjusting the height of the projection component, thereby achieving a technical effect of adjusting the height of the projection component.

[0119] According to the technical solutions of the embodiments of the disclosure, a hole is provided on the support of the electronic device, wherein, in the case that the support is removed from the second surface and the angle between the support and the first component is greater than or equal to a preset angle when the support moves relative to the first component, the electronic device can be suspended via the hole, thereby achieving a technical effect that the electronic device according to the disclosure can not only be independently supported via the structure of the electronic device itself, but also that it can be suspended from the support via the bracket, which greatly improves the user experience.

[0120] An electronic device is provided according to the disclosure to solve a technical problem of the electronic device in the conventional technology that it is difficult to adjust the focal length of projection by utilizing the structural design of the electronic device itself, by providing a focusing knob in the internal space of the electronic device, and thus adjusting the focal length of projection by utilizing the structural design of the electronic device itself.

[0121] An electronic device includes: a first component including a first part and a second part opposite the first part; a display unit disposed on a first surface of the first component; a projection component disposed on the first part; a transmission structure connected to a projection lens in the projection component; and an adjustment structure connected to the transmission structure and disposed on a surface of the first component; wherein, when the adjustment structure is operated to move, the adjustment structure drives the transmission structure to move and the transmission structure drives the projection lens to zoom in or out, thus adjusting a focal length of the projection lens.

[0122] In the electronic device, the transmission structure is connected to the projection lens in the projection component, and the adjustment structure is connected to the transmission structure. In this case, when the focal length of the projection lens needs to be adjusted, only the adjustment structure is driven to move, and the transmission structure connected to the adjustment structure is driven to move. Thus, the movement of the transmission structure drives the projection lens to zoom in or out, since the transmission structure is connected to the projection lens.Accordingly, the technical problem of the electronic device in the conventional technology that it is difficult to adjust the focal length of projection by utilizing the structural design of the electronic device itself is solved by providing a focusing knob in the internal space of the electronic device, and thus adjusting the focal length of projection by utilizing the structural design of the electronic device itself.

[0123] As in Fig. 12 and in Fig. 13 shown, is Fig. 12 is a schematic structural diagram of the electronic device according to an embodiment of the disclosure and Fig. 13 is an internal schematic structural diagram of the transmission structure and the setting structure of the electronic device according to the embodiment. In practice, the electronic device may be a tablet device, such as a tablet computer, a smartphone, a multimedia player, or other electronic devices not individually listed here. In the following specific description, it is assumed that the electronic device is, for example, a tablet computer.

[0124] The electronic device includes: a first component 10 including a first part 11 and a second part 12 opposite the first part; a display unit 20 arranged on a first surface 101 of the first component 10; a projection component 30 arranged on a third lateral end part 1103 of the first part 11; a transmission structure 90 connected to a projection lens 301 in the projection component 30; and an adjustment structure 61 connected to the transmission structure 90 and arranged on a surface of the first component 10; wherein the adjustment structure 61 drives the transmission structure 90 to move when operated to move, the transmission structure 90 drives the projection lens 301 to zoom in or out, and the focal length of the projection lens 301 is adjusted.

[0125] In practice, in the case that the electronic device is a tablet computer, an elongated hole 1021 is provided at a second surface area of ​​a second surface 102 of the first component 10 corresponding to the adjustment structure 61, and the second surface 102 of the first component 10 is opposite to the first surface 101, as in Fig. 14. The first component 10 is the main body of the tablet computer. The main hardware of the tablet computer can be arranged on or within the main body. For example, a display unit 20 is arranged on the first surface 101 of the first component 10. In practice, the display unit 20 is embedded in the first surface 101 of the first component 10. In the embodiment of the disclosure, the display unit 20 can be a conventional LED display screen, a touch display screen, or a flexible screen, as long as the display function is provided, although the present disclosure is not limited in this regard. The user can browse a website, watch news, watch a movie, or receive / send an email on the display unit 20.

[0126] In the embodiment of the disclosure, in addition to the display unit 20 arranged on the first surface 101 of the first component 10, a speaker, a camera, a power button, an indicator light, or a USB interface, etc., may further be arranged on the first component 10. For example, a camera is arranged on the edge of the display unit 20 on the first surface 101. Of course, in practice, two cameras may be arranged, one arranged on the first surface 101 and the other arranged on the second surface 102 opposite the first surface 101. The specific position of the speakers, the power button, the indicator light, and the USB interface may be arranged as required by those skilled in the art, although variations are not individually listed here, and the disclosure is not limited in this regard.

[0127] In the embodiment of the disclosure, the thickness of the first component 10 gradually decreases from the third lateral end portion 1103 to the fourth lateral end portion 1104 opposite the third lateral end portion 1103. In particular, the thickness of the tablet computer gradually decreases from the first portion 11 to the second portion 12. Two implementations are described in detail below.

[0128] In the first implementation, the thickness of the tablet computer increases linearly from the third lateral end part 1103 to the fourth lateral end part 1104 opposite the third lateral end part 1103. That is, the cross section of the tablet computer has a long, flat, triangular shape or a long, flat, trapezoidal shape.

[0129] Referring to Fig. 15A and Fig. 15B, is Fig. 15A is a schematic diagram of the cross section of the electronic device having the long, flat, triangular shape in the embodiment of the disclosure, and Fig. 15B is a schematic diagram of the cross section of the electronic device having the long, flat, trapezoidal shape in the embodiment of the disclosure.

[0130] In a second implementation, the thickness of the tablet computer increases discontinuously from the third lateral end part 1103 to the fourth lateral end part 1104 opposite the third lateral end part 1103. That is, the third lateral end part 1103 of the tablet computer has a protruding shape, and the fourth lateral end part 1104 is of a thin type.

[0131] Referring to the Fig. 16A, Fig. 16B and Fig. 16C, is Fig. 16A is a schematic diagram of the cross section of the first part having a rectangular protruding shape in the embodiment of the disclosure, Fig. 16B is a schematic diagram of the cross section of the first part having a triangular protruding shape in the embodiment of the disclosure, and Fig. 16C is a schematic diagram of the cross section of the first part having a curved protruding shape in the embodiment of the disclosure.

[0132] To achieve the projection function for the tablet computer, the projection component 30 is arranged at the third lateral end portion 1103 of the first part 11, and the projection component 30 includes a bump structure 523 arranged at a first point on the projection lens 301 in the embodiment of the disclosure. In practice, the projection component 30 is arranged at the third lateral end portion 1103 with the greater thickness of the tablet computer. The size of the projection component 30 depends on the thickness of the first part 11 of the tablet computer. The projection component 30 is fixed in the tablet computer, so it is difficult for the user to remove the projection component 30 from the tablet computer.

[0133] In practice, the projection component 30 can be fixed in the first component 10 of the tablet computer via a bayonet, a strip, a fixing adhesive, or a recess whose shape corresponds to the projection component 30. To prevent physical damage during use, the projection lens 301 and the first part 11 are held in a common plane, or in a first plane in which the projection lens 301 is lower than a second plane in which the first part 11 lies.

[0134] To achieve the focusing function for the projection component in the tablet computer, the adjustment structure 61 is further arranged on the first part 11 of the tablet computer, and the adjustment structure 61 includes a sliding block 51 and a sliding structure 52 extending within the sliding block 51. The sliding structure 52 is arranged to pass through the elongated hole 1021, and the sliding block 51 is exposed on the second surface 102 for a sliding operation by a user.

[0135] In practice, the shape of the sliding block 51 may be oblong or round, and the shape of the sliding structure 52 may be oblong or round, which may be selected by those skilled in the art as needed and is not limited by the present disclosure.

[0136] To achieve the focusing structure for the projection lens 301 in the tablet computer, two implementations are described in detail below.

[0137] In a first implementation, the transfer structure 90 is arranged at the first end with the greater thickness of the tablet computer. The transfer structure 90 includes a sector structure 521, and a long, arcuate hole 522 is arranged at a sector of the sector structure 521, and the stop structure 523 is contained in the long, arcuate hole 522. The slide block 51, when operated to move, drives the sector structure 521 to move via the slide structure 52, the sector structure 521 drives the stop structure 523 to move, the stop structure 523 drives the projection lens 301 to zoom in or out, and the focal length of the projection lens 301 is adjusted.

[0138] Furthermore, a through-hole 524 is provided at a proximal center of the sector structure 521. The tablet computer further includes a cylindrical structure 525, and the cylindrical structure 525 is arranged to be passable through the through-hole 524. The slide block 51, when operated to move, drives the sector structure 521 via the slide structure 52 to rotate around the cylindrical structure 525. The sector structure 521 drives the stop structure 523 to move. The stop structure 523 drives the projection lens 301 to zoom in or out, and the focal length of the projection lens 301 is adjusted.

[0139] Furthermore, a housing opening is provided at a distal center of the sector structure 521 to contain the sliding structure 52, and when the sliding block 51 is operated to move, a rightward or leftward thrust force is generated via the sliding structure 52 in the housing opening and drives the sector structure 521 to rotate around the cylindrical structure 525, the sector structure 521 drives the stopper structure 523 to move, the stopper structure 523 drives the projection lens 301 to zoom in or out, and the focal length of the projection lens 301 is adjusted.

[0140] Referring to Fig. 13, is Fig. 13 is a local schematic structural diagram of the transmission structure and the setting structure of the electronic device according to an embodiment of the disclosure.

[0141] In the embodiment of the disclosure, the electronic device, which is a tablet computer, is taken as an example, and the focusing process is as follows. In the case where the projection is unclear and the focal length of the projection component 30 needs to be adjusted, first, the slide block 51 is operated to move left or right, and the slide block 51 drives the slide structure 52 connected to the slide block 51 to move left or right. Since the slide structure 52 is disposed in the housing opening, the movement of the slide structure 52 transmits a left or right thrust force to the sector structure 521. The thrust force drives the sector structure 521 to rotate around the cylindrical structure 525, and the long arcuate hole 522 is also rotated during the rotation of the sector structure 521.Since the stop structure 523 is contained in the long, arcuate hole 522, the edge of the rotated, long, arcuate hole 522 that contacts the stop structure 523 transmits a forward or backward thrust force to the stop structure 523, driving the stop structure 523 to move forward or backward. The forward or backward movement of the stop structure 523 drives the projection lens 301 connected to the stop structure 523 to zoom in or out, and ultimately adjusts the focal length of the projection lens.

[0142] In a second implementation, a fixed hole 526 is provided on the projection lens 301, and the slide structure 52 is inserted and fixed into the fixed hole 526. When operated to move, the slide block 51 drives the projection lens 301 to zoom in or out via the slide structure 52, and the focal length of the projection lens 301 is adjusted.

[0143] Referring to Fig. 17, is Fig. 17 is another local schematic structure diagram of the transmission structure of the electronic device according to an embodiment of the disclosure.

[0144] In the embodiment of the disclosure, the electronic device, which is a tablet computer, is taken as an example, and the focusing process is as follows. In the case where the projection is unclear and the focal length of the projection component 30 needs to be adjusted, first, the slide block 51 is operated to move left or right, and the slide block 51 drives the slide structure 52 connected to the slide block 51 to move left or right. Since the slide structure 52 is fixed in the fixed hole 526, a left or right thrust force generated by the left or right movement of the slide structure 52 is transmitted to the projection lens 301 via the fixed hole 526, the projection lens 301 is driven to zoom in or out, and finally, the focal length of the projection lens is adjusted.

[0145] To enhance the user experience by allowing the user to quickly set the desired focal length, at least one focal length value in a range of variable focal lengths for the projection lens 301 is provided at the top edge or the bottom edge of the elongated hole 1021 in the embodiment of the disclosure. In practice, the maximum and minimum of the variable focal lengths may be marked at the top edge of the elongated hole 1021 of the tablet computer. Alternatively, the maximum, minimum, and median of the variable focal lengths may be marked at the top edge of the elongated hole 1021 of the tablet computer. Of course, these values ​​can be arranged as required by those skilled in the art, with variations not listed individually here.

[0146] In the embodiment of the disclosure, the electronic device further includes a second component 80 disposed on the first part 11, and the second component 80 includes a connecting shaft 81 and a support 82.

[0147] The support 82 is movable relative to the first component 10 by means of the connecting shaft 81, wherein the support 82 is configured to support the first component 10 when the support 82 is moved into a first position relative to the first component 10.

[0148] In practice, the connecting shaft 81 may be a shaft with a constant diameter, as in Fig. 18A, or it may consist of several shafts with different diameters, as in Fig. 18B. In the case where the connecting shaft is a shaft with a constant diameter, the manufacturing process is simple, and the cost is comparatively low. In the case where the connecting shaft is composed of multiple shafts with different diameters, since there are multiple shafts with different diameters, the shaft with the smaller diameter among the multiple shafts with different diameters is connected to or embedded in the corresponding connecting part of the first component 10 of the tablet computer during rotation, and consequently, the connecting shaft 81 does not easily fall off during rotation. Of course, this can be arranged as required by those skilled in the art, and the disclosure is not limited in this respect.

[0149] In practice, at least one surface of the support 82 may be a plane, or it may be a curved surface, as in Fig. 19. In the case that the at least one surface of the support 82 is a curved surface, once the support 82 is placed on a plane, such as a table surface, there are at least two surfaces of the support 82 that are in contact with the table surface. In this case, the supporting force of the first component 10 by the support 82 is greater. In the case that at least one surface of the support 82 is a plane, once the support 82 is placed on a plane, such as a table surface, there is only one surface of the support 82 that is in contact with the table surface. In this case, the force with which the support 82 supports the first component 10 is lower, and the electronic device may shift due to its own gravity or an external thrust force during use.

[0150] In the embodiment of the disclosure, for the convenience of the user, the tilt of the screen can be adjusted as needed when the user views the displayed content on the display unit 20 of the electronic device. That is, the angle between the support 82 and the first component 10 can be changed within a certain range, such as from 0 degrees to 90 degrees. Furthermore, to allow the user to fold the support 82 when not in use to facilitate portability, the support 82 is rotatable relative to the first component 10, and the support 82 is rotated within a certain angular range relative to the first component 10, such as from 0 degrees to 90 degrees or from 0 degrees to 180 degrees. This can be arranged as required by those skilled in the art, and the disclosure is not limited in this regard.

[0151] According to the technical solutions of the embodiments of the disclosure, the transmission structure is connected to the projection lens in the projection component, and the adjustment structure is connected to the transmission structure. In this case, when the focal length of the projection lens needs to be adjusted, only the adjustment structure is driven to move, the transmission structure connected to the adjustment structure is driven to move, and thus, the movement of the transmission structure drives the projection lens to zoom in or out, since the transmission structure is connected to the projection lens.Therefore, the technical problem of the electronic device in the conventional technology that it is difficult to adjust the focal length of the projection by utilizing the structural design of the electronic device itself is solved, a focus knob is provided in the internal space of the electronic device, and thus the focal length of the projection is adjusted by utilizing the structural design of the electronic device itself.

[0152] According to the technical solutions of the embodiments of the disclosure, since the connecting shaft and the support are arranged on the first part, the support is movable relative to the first component by means of the connecting shaft, and the support is configured to support the first component. In this case, the support can be rotated by the user to different positions to support the electronic device depending on different requirements, so that the electronic device is provided to the user in different shapes, thereby improving the user experience.

[0153] According to the technical solutions of the embodiments of the disclosure, the thickness of the first component gradually decreases from the first part to the second part. In this case, the center of gravity of the electronic device is lowered when the first component is supported by the support, and thus the electronic device is supported more stably.

[0154] According to the technical solutions of the embodiments of the disclosure, at least one focal length value in the variable focal length range is provided for the projection lens at the upper edge or the lower edge of the elongated hole. In this case, the desired focal length can be clearly set by the user during the focusing operation, thus improving the user experience.

[0155] As in Fig. As shown in Figures 20 to 23, an electronic device according to an embodiment of the disclosure includes a projection component 30, an image sensing component 2, and an optical lens assembly 3.

[0156] The projection component 30 is configured to receive external image data and convert the external image data into a corresponding light for output. Here, the term "corresponding" means that a color of the external image data is converted into light with a corresponding color. For example, a red color in the external image data is converted into red light, and a white color in the external image data is converted into white light.

[0157] The image sensing component 2 is configured to convert the light projected onto the image sensing component 2 into a corresponding electrical signal for output, so that the electrical signal is converted into a digital signal for storage in the electronic device, such as a computer. The light projected onto the image sensing component 2 is generally a projection of an external scene. The specific structure of the image sensing component 2 is a conventional structure and can be selected from the conventional structures, which will not be described in detail here.

[0158] The optical lens arrangement 3 has the following two structural states. In a first structural state, as shown in Fig. 20 and Fig. 21, the optical lens assembly 3 and the projection component 30 have a first relative positional relationship in which the optical lens assembly 3 projects the light emitted from the projection component 30 in a zoom-in manner so that the electronic device can project outward. In a second structural state, as shown in Fig. 22 and Fig. As shown in Figure 23, the optical lens assembly 3 and the image sensing component 2 have a first relative positional relationship in which the optical lens assembly 3 focuses external light passing through the optical lens assembly and projects the focused light onto the image sensing component 2 so that the electronic device can record from the external view. The optical lens assembly 3 can be connected to the projection component 30 or the image sensing component 2 as needed so that the electronic device projects or records.

[0159] The electronic device described in the disclosure includes only one optical lens assembly 3. The optical lens assembly 3 and the projection component 30 have a first relative positional relationship in a case of a projection operation of the electronic device, and the optical lens assembly 3 and the image sensing component 2 have a second relative positional relationship in a case of a camera operation of the electronic device. The electronic device described in the disclosure has both the projection function and the camera function, and the projection component 30 and the image sensing component 2 share the one optical lens assembly 3.Compared with the conventional device, in the electronic device described in the disclosure, one or more optical lens arrays 3 are saved, the utilization of the internal space of the electronic device is increased, the structure of the electronic device is more compact, and the manufacturing cost is significantly reduced.

[0160] As in Fig. 20 to 23, in one embodiment of the disclosure, the optical lens assembly 3 includes a plurality of optical lenses, and the plurality of optical lenses are combined as needed so that the optical lens assembly 3 has the required function.

[0161] Furthermore, a central axis of the optical lens assembly 3 coincides with a central axis of the projection component 30 when the optical lens assembly 3 and the projection component 30 have the first relative positional relationship. The central axis of the optical lens assembly 3 coincides with the central axis of the image sensing component 2 when the optical lens assembly 3 and the image sensing component 2 have the second relative positional relationship.

[0162] Furthermore, in order to achieve the function of the projection component 30, i.e., to ensure that the projection component 30 receives the external image data and converts the image data into the corresponding light for output, the projection component 30 includes, in one embodiment, a light source (not shown) and a projection display (not shown). The light source is configured to project light onto the projection display when the light source is turned on, and the projection display is configured to receive the external image data, modulate the incoming light from the light source in accordance with the external image data, and output corresponding light, so that the projection component 30 receives the external image data and converts the external image data into corresponding light for output.The structure of the projection display is a conventional structure and can be selected from the conventional structures, which is not described in detail here.

[0163] Furthermore, in order to ensure that the optical lens arrangement 3 and the projection component 30 each have the first relative positional relationship and the optical lens arrangement 3 and the image sensing component 2 each have the second relative positional relationship, the optical lens arrangement 3 has, in one embodiment, a focal plane 307 including a projection area (not shown), as in Fig. 20 to Fig. 23. In the projection area, the external light passing through the optical lens array 3 is focused. If a beam of parallel light is incident from one side of the optical lens array, the optical lens array 3 can focus the beam of parallel light onto a point in the projection area. Accordingly, if a quantity of light is projected onto the optical lens array 3 from a point in the projection area, the optical lens array 3 can output the quantity of light in parallel. The optical lens array 3 can maintain the first or second relative positional relationship with the projection component 30 or the image sensing component 2 located in the projection area.

[0164] The electronic device further includes a position switching device. The position switching device is configured to adjust a position of one or more of the projection component 30, the image sensing component 2, and the optical lens assembly 3 under an external force to bring the projection component 1 and the image sensing component 2 into the projection area and maintain the first relative positional relationship between the projection component 30 and the optical lens assembly 3 and the second relative positional relationship between the image sensing component 2 and the optical lens assembly 3.

[0165] In one embodiment, as in Fig. 20, the position switching device includes a first support plate 4 and a base 5. The optical lens assembly 3 is attached to the first support plate 4 and fixed relative to the first support plate 4, so that the position of the optical lens assembly 3 is fixed to the first support plate 4. A first sliding groove 302 is provided in the first support plate 4. The projection component 30 and the image sensing component 2 are attached to the base 5 and fixed relative to the base 5, so that the projection component 30 and the image sensing component 2 can move with the base 5. The projection component 30 and the image sensing component 2 are provided adjacent to each other, and the base 5 is slidably provided in the first sliding groove 302, so that the projection component 30 and the image sensing component 2 can slide with the base 5 along the first sliding groove 302.The projection area is provided along a movement path of the projection component 30 and the image sensing component 2. Specifically, the position of the first lens array 3 is fixed to the first support plate 4. If a force is applied to the base 5 to cause the base 5 to slide along the first sliding groove 302, the projection component 30 and the image sensing component 2 can slide with the base 5 along the first sliding groove 302 toward the projection area, so that the first relative positional relationship between the optical lens array 3 and the projection component 1 and the second relative positional relationship between the optical lens array 3 and the image sensing component 2 can be maintained, thereby achieving the function of the position switching device.

[0166] Furthermore, in another embodiment, in order to achieve the function of the position switching device described above, as shown in Fig. 21, in one embodiment, the position switching device including a base 6 and a second support plate 7 is further provided according to the disclosure. The optical lens assembly 3 is provided on the base 6 and fixed to the base 6 such that the optical lens assembly 3 moves with the base 6. A second sliding groove 303 is provided in the second support plate 7, the base 6 is slidably provided in the second sliding groove 303 such that the base 6 slides back and forth along the second sliding groove 303, and thus the optical lens assembly 3 slides with the base 6 along the second sliding groove 303. The projection component 30 and the image sensing component 2 are fixed to the second support plate 7 and are provided on a moving path of the projection area. Specifically, the projection component 30 and the image sensing component 2 are fixed to the second support plate 7.If a force is applied to the base 6 to cause the base 6 to slide along the second sliding groove 303, the base 6 drives the optical lens assembly 3 to slide with it, the projection area is moved correspondingly to the projection component 1 and the image sensing component 2 with the movement of the optical lens assembly 3, so that the relative position between the optical lens assembly 3 and the projection component 1 and the relative position between the optical lens assembly 3 and the image sensing component 2 can be maintained to achieve the function of the position switching device.

[0167] Furthermore, in order to maintain the stability of the relative position between the optical lens arrangement 3 and the projection component 1 or the image sensing component 2 while maintaining the first or second relative position between the lens arrangement 3 and the projection component 1 or the image sensing component 2, as shown in Fig. 21, in one embodiment, the position switching device including a positioning knob 8 is further provided according to the disclosure. The positioning knob 8 is provided on the base. The second support plate 7 includes at least two positioning holes 304. The positioning knob 8 is inserted into the positioning hole 304 when the optical lens array 3 and the projection component 1 have the first relative positional relationship or when the optical lens array 3 and the image sensing component 2 have the second relative positional relationship, so that the relative position between the lens array 3 and the projection component 30 or the image sensing component 2 is fixed. The specific structure of the positioning knob 8 is a conventional structure and can be selected from the conventional structures, which will not be described in detail here.

[0168] Furthermore, in another embodiment, in order to achieve the function of the position switching device described above, that is, to ensure that the projection component 30 and the image sensing component 2 are located in the projection area, and to ensure that the optical lens assembly 3 and the projection component 30 each have the first relative positional relationship and the optical lens assembly 3 and the image sensing component 2 each have the second relative positional relationship, in one embodiment, the position switching device further including a fixing seat 9 and a rotary disk 305 is further provided according to the disclosure as shown in Fig. 22 and Fig.23. The rotating disk 305 is provided with a rotating spindle 306. The rotating disk 305 is rotatably connected to the fixing seat 9 via the rotating spindle 306, so that the rotating disk 305 rotates relative to the fixing seat 9. The optical lens assembly 3 is fixed to the rotating disk 305 and fixed relative to the rotating disk 305, so that the optical lens assembly 3 moves with the rotating disk 305. The projection component 30 and the image sensing component 2 are fixed in the fixing seat 9 and provided on a moving path of the projection area. Specifically, the positions of the projection component 30 and the image sensing component 2 are fixed to the fixing seat 9.If a force is applied to the rotary disk 305 to cause the rotary disk 305 to rotate relative to the fixing seat 9, the optical lens assembly 3 rotates with the rotary disk 305, the projection area moves correspondingly to the projection component 30 and the image sensing component 2 during the rotation of the optical lens assembly 3, so that the first relative positional relationship between the optical lens assembly 3 and the projection component 30 and the second relative positional relationship between the optical lens assembly 3 and the image sensing component 2 can be maintained to achieve the function of the position switching device.

[0169] Furthermore, in order to cause the rotary disk 305 to rotate relative to the fixing seat 9 via the rotary spindle 306, in one embodiment, a shaft hole (not shown) is provided in the fixing seat 9. One end of the rotary spindle 306 is fixed in the shaft hole and rotatably engages with the shaft hole, and the other end of the rotary spindle 306 is connected to the rotary disk 305, so that the rotary spindle 306 is driven to rotate inside the shaft hole of the fixing seat 9 via the end of the rotary spindle 306.

[0170] Furthermore, the electronic device described above may be a mobile phone, a tablet computer or a laptop computer configured according to a user's practice requirement.

[0171] The preferred embodiments according to the present disclosure have been described above. However, various variations and modifications to the embodiments may be made by those skilled in the art once they understand the basic creative concept. Accordingly, the appended claims are intended to encompass all such variations and modifications as fall within the scope of the present disclosure and the preferred embodiments.

[0172] It is obvious that various changes and variations can be made to the present disclosure by those skilled in the art without departing from the spirit and scope of the present disclosure. In this case, if these changes and variations of the present disclosure fall within the scope of the claims of the present disclosure and the scope of techniques equivalent to the present disclosure, the present disclosure is intended to encompass these changes and variations.

Claims

[1] Electronic device comprising: a first component comprising a first part and a second part opposite the first part, the thickness of the first component gradually decreasing from the first part to the second part; a second component disposed on the first part and comprising a connecting shaft and a support; a display unit arranged on a first surface of the first component; and a projection component arranged in the first part and configured to project outwards, wherein a projection height of the projection component is adjustable by rotating the support. [2] The electronic device of claim 1, wherein the support is movable relative to the first component via the connecting shaft, and the support is capable of supporting the first component when moved to a first relative position relative to the first component. [3] The electronic device of claim 1, wherein a recess is arranged in the first part; the projection component is arranged in the recess; the electronic device further comprises a battery module, wherein the battery module is arranged in the recess. [4] The electronic device according to claim 1, wherein the connecting shaft is a damping rotary shaft. [5] Electronic device comprising: a first component comprising a display unit arranged on a first surface of the first component; a second component disposed on a first part of the first component and comprising a connecting shaft and a support, the connecting shaft comprising a recess; and a projection component disposed in the recess; wherein the support is movable relative to the first component via the connecting shaft, and the support is capable of supporting the first component when moved to a first relative position relative to the first component. [6] The electronic device of claim 5, further comprising: a first sub-connecting part arranged at a first end part of the first part; and a second sub-connecting part arranged at a second end part of the first part; wherein the first sub-connecting part and the second sub-connecting part are each fitted over the connecting shaft, and the connecting shaft is rotatable within the first and second sub-connecting parts to drive the support to move with respect to the first component. [7] Electronic device according to claim 6, wherein: the first component comprises the first part and a second part opposite the first part; the electronic device further comprises a display unit, wherein the display unit is arranged on a first surface of the first component; the projection component is arranged on the first part; wherein a first distance between the projection component and a flat surface is changed upon rotation of the support when the support is rotated about the connecting shaft into a first relative position with respect to the first component and the electronic device is in a touch mode in which the electronic device is supported on a flat surface by the support and the second part. [8] The electronic device according to claim 7, wherein the first component further comprises a second surface opposite the first surface, a first distance is gradually decreased while an angle between the support and the second surface is gradually decreased, and the first distance is gradually increased while the angle between the support and the second surface is gradually increased. [9] Electronic device according to claim 1, wherein the support is provided with a hole; and at least one input / output component arranged on a second surface of the first component opposite the first surface, wherein the support is movable relative to the first component via the connecting shaft, and the at least one input / output component is arranged inside the hole in the case that the support is close to the second surface. [10] The electronic device of claim 9, wherein the at least one input / output component is a subwoofer and / or a rear camera. [11] The electronic device according to claim 9, wherein a holding groove is provided in a hole-corresponding portion of the second surface corresponding to the hole, a holding notch is provided at a location on the support corresponding to the holding groove, and the support overlaps with the second surface in the case that the holding notch is clamped in the holding groove. [12] The electronic device according to claim 11, wherein a start button is provided in the area corresponding to the hole, the start button is provided with a separating member, and, in the case that the support overlaps with the second surface and pressure is applied to the start button, the separating member is pushed to compress the holding grid to separate the holding grid from the holding groove, and the support is removed from the second surface. [13] The electronic device of claim 12, wherein the electronic device is switched to a hanging mode via the hole in the event that the support is away from the second surface and an angle between the support and the first component is greater than or equal to a preset angle when the support moves relative to the first component. [14] The electronic device of claim 9, further comprising: a focusing structure; and a transmission structure connected to a projection lens of the projection component, wherein the focusing structure is connected to the transmission structure and is arranged on a surface of the first component; wherein, in the case that the focusing structure is operated to move, the transmission structure is driven to drive the projection lens to zoom in or out, and the focal length of the projection lens is adjusted. [15] The electronic device of claim 1, further comprising: a transmission structure connected to a projection lens in the projection component; and an adjustment structure connected to the transmission structure and arranged on a surface of the first component, wherein the adjustment structure drives the transmission structure to move when operated to move, wherein the transmission structure drives the projection lens to zoom in or out, and the focal length of the projection lens is adjusted. [16] The electronic device according to claim 15, wherein an elongated hole is provided in a second surface region of a second surface of the first component corresponding to the transmission structure, and the second surface of the first component is opposite to the first surface. [17] The electronic device according to claim 16, wherein the adjustment structure comprises a sliding block and a sliding structure extending in the sliding block, the sliding structure being arranged to be passable through the elongated hole, and the sliding block being exposed on the second surface for a sliding operation by a user. [18] The electronic device of claim 17, wherein the projection component comprises: a stop structure arranged at a first point on the projection lens. [19] The electronic device of claim 18, wherein the transmission structure comprises: a sector structure, wherein a long arcuate hole is provided at a sector of the sector structure, and the stopper structure is contained in the long arcuate hole; wherein the slide block, when operated to move, drives the sector structure via the slide structure to move, the sector structure is driven, the stop structure is driven to move, the stop structure is driven, the projection lens is driven to zoom in or out, and the focal length of the projection lens is adjusted. [20] The electronic device according to claim 19, wherein a through-hole is provided at a proximal center of the sector structure, the electronic device further comprises a cylindrical structure, the cylindrical structure is arranged to be passable through the through-hole; and wherein the sliding block, when operated to move, drives the sector structure via the sliding structure to rotate around the cylindrical structure, the sector structure is driven, the stopper structure is driven to move, the stopper structure is driven, the projection lens is driven to zoom in or out, and the focal length of the projection lens is adjusted. [21] The electronic device according to claim 20, wherein a housing opening is provided at a distal center of the sector structure to contain the sliding structure, and when the sliding block is operated to move, a rightward or leftward thrust force is generated via the sliding structure in the housing opening and drives the sector structure to rotate around the cylindrical structure, the sector structure is driven to drive the stopper structure to move, the stopper structure is driven to drive the projection lens to zoom in or out, and the focal length of the projection lens is adjusted. [22] The electronic device according to claim 17, wherein a fixed hole is provided on the projection lens, the sliding structure is inserted into the fixed hole and fixed therein; and wherein the sliding block, when operated to move, drives the projection lens to zoom in or out via the sliding structure, and the focal length of the projection lens is adjusted. [23] The electronic device of claim 1, further comprising an image sensing component and an optical lens assembly, wherein: the projection component is configured to receive external image data and convert the external image data into corresponding light for output; the image sensing component is configured to convert the light projected onto the image sensing component into a corresponding electrical signal for output; the optical lens assembly and the projection component have a first relative positional relationship for projecting the light emitted from the projection component in a zoom-in manner in a case of a projection operation of the electronic device, and the optical lens assembly and the image sensing component have a second relative positional relationship for focusing external light passing through the optical lens assembly and projecting the focused light onto the image sensing component in a case of a camera operation of the electronic device. [24] The electronic device according to claim 23, wherein a central axis of the optical lens array coincides with a central axis of the projection component when the optical lens array and the projection component have the first relative positional relationship, and the central axis of the optical lens array coincides with a central axis of the image sensing component when the optical lens array and the image sensing component have the second relative positional relationship. [25] The electronic device according to claim 23, wherein the optical lens array has a focal plane including a projection area in which the external light passing through the optical lens array is focused, and wherein the electronic device further comprises a position switching device configured to adjust a position of one or more of the projection component, the image sensing component, and the optical lens array under an external force to bring the projection component and the image sensing component into the projection area and maintain the first relative positional relationship between the projection component and the optical lens array and the second relative positional relationship between the image sensing component and the optical lens array. [26] The electronic device according to claim 25, wherein the position switching device comprises: a first support plate, wherein the optical lens assembly is attached to the first support plate and is fixed relative to the first support plate, and a first sliding groove is provided in the first support plate; and a base, wherein the projection component and the image sensing component are attached to the base and fixed relative to the base, the projection component and the image sensing component being provided adjacent to each other, the base being slidably provided in the first sliding groove, and the projection area being provided on a movement path of the projection component and the image sensing component. [27] The electronic device according to claim 25, wherein the position switching device comprises: a base, wherein the optical lens assembly is provided on the base and is fixed relative to the base; and a second support plate, wherein a second sliding groove is provided in the second support plate, the base is slidably provided in the second sliding groove, and the projection component and the image sensing component are fixed to the second support plate and provided on a moving path of the projection area of ​​the optical lens assembly. [28] The electronic device according to claim 27, wherein the position switching device further comprises: a positioning knob provided on the base, wherein the second support plate includes at least two positioning holes, and the positioning knob is inserted into the positioning hole when the optical lens assembly and the projection component have the first relative positional relationship or when the optical lens assembly and the image sensing component have the second relative positional relationship. [29] The electronic device according to claim 25, wherein the position switching device comprises a fixing seat and a rotary disk; the turntable is provided with a rotating spindle, the turntable is rotatably connected to the fixing seat via the rotating spindle, the optical lens arrangement is attached to the turntable and is fixed relative to the turntable; and the projection component and the image sensing component are fixed in the fixing seat, and are provided on a moving path of the projection area of ​​the optical lens assembly. [30] The electronic device according to claim 29, wherein a shaft hole is provided in the fixing seat, one end of the rotary spindle is fixed in the shaft hole and is in rotatable engagement with the shaft hole, and the other end of the rotary spindle is connected to the rotary disk.

Images