Electronic device

Abstract

The utility model discloses electronic equipment. The electronic equipment comprises a base; the display assembly is installed on the base and comprises a display panel and touch panels which are arranged in a stacked mode, the display panel is a transparent double-face display panel, the number of the touch panels is two, and the two touch panels are arranged on the two opposite sides of the display panel respectively; the microphone assembly is mounted on the base; the loudspeaker is mounted on the base; the camera is mounted on the base; the mainboard is arranged in the base and electrically connected with the display panel, the two touch panels, the microphone assembly and the camera at the same time. According to the electronic equipment, the display and touch functions are achieved, meanwhile, the functional assemblies (namely the microphone assembly, the loudspeaker, the camera and the mainboard) are integrated on the base, the overall size of the electronic equipment is small due to the compact functional design, and the overall product reliability of the electronic equipment is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronics, and in particular to an electronic device. BACKGROUND

[0002] At present, the existing electronic device can realize the communication between users as a service window, but the display screen and the host in the electronic device are usually independent of each other, and the connection between the display screen and the host needs to be realized through exposed wiring harness, resulting in large overall size of the electronic device and complex connection mode between the display screen and the host. CONTENT OF THE UTILITY MODEL

[0003] The technical problem solved by the present application is to provide an electronic device to solve the problems of large overall size of the electronic device and complex connection mode between the display screen and the host.

[0004] To solve the above technical problems, one technical solution adopted by the present application is to provide an electronic device, comprising: a base; a display assembly installed on the base, the display assembly comprising a display panel and a touch panel stacked, wherein the display panel is a transparent double-sided display panel, the number of the touch panel is two, and the two touch panels are respectively arranged on the two sides of the display panel; a microphone assembly installed on the base; a loudspeaker installed on the base; a camera installed on the base; a mainboard arranged inside the base and electrically connected with the display panel, the two touch panels, the microphone assembly and the camera.

[0005] The display panel comprises a first display surface and a second display surface arranged oppositely, the base comprises a first side and a second side arranged oppositely, the first side is arranged on the same side as the first display surface, the second side is arranged on the same side as the first display surface, the number of the camera and the microphone assembly is two, one of the camera and the microphone assembly is installed on the first side of the base, and the other of the camera and the microphone assembly is installed on the second side of the base.

[0006] The number of the loudspeaker is two, the two loudspeakers are installed on the first side of the base, and the two loudspeakers are distributed on the two sides of the microphone assembly in a first direction, the first direction is perpendicular to the arrangement direction of the first side and the second side.

[0007] The electronic device further comprises a power module arranged in the base and electrically connected with the mainboard, for supplying power to the mainboard; and a switch button installed on the second side of the base and electrically connected with the power module, for controlling the power module to be turned on or turned off under external triggering.

[0008] The electronic device further comprises a display driving board arranged inside the base, the display driving board being electrically connected with the mainboard and the display panel and further electrically connected with the power module, the display driving board being used to drive the display panel to display the output information of the mainboard.

[0009] The electronic device further comprises a key board installed on the second side of the base, the key board comprising a plurality of control keys electrically connected with the mainboard, the control keys being used to input corresponding operation instructions under external triggering.

[0010] The electronic device further comprises an interface adapter board installed on the second side of the base, the interface adapter board comprising a plurality of interfaces electrically connected with the mainboard, the interfaces being used to connect external devices.

[0011] The microphone assembly is a multi-microphone array.

[0012] The touch panel is a capacitive touch panel.

[0013] A plurality of heat dissipation holes are formed in the base.

[0014] Beneficial effects: The electronic device of the present application realizes display and touch functions, integrates functional components (i.e. microphone assembly, loudspeaker, camera and mainboard) in the base, and has compact functional design, so that the overall size of the electronic device is small and the overall product reliability of the electronic device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0016] Figure 1 The structural schematic diagram of the electronic device provided by an embodiment of the present application is shown in the figure;

[0017] Figure 2 The structural schematic diagram of the display assembly provided by an embodiment of the present application is shown in the figure;

[0018] Figure 3 A working relationship diagram of an electronic device provided by an embodiment of the present application is shown in FIG. 1.

[0019] Figure 4 A structural diagram of a first side of a base provided by an embodiment of the present application is shown in FIG. 2.

[0020] Figure 5 A structural diagram of a second side of a base provided by an embodiment of the present application is shown in FIG. 3. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort fall within the scope of the present application.

[0022] The terms "first", "second", "third" in the present application are only for descriptive purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second", "third" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise explicitly and specifically limited. All directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only for explaining the relative position relationship, movement condition, etc. between the components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, but can optionally include steps or units not listed, or can optionally include other steps or units inherent to the process, method, product or device.

[0023] In this document, reference to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. A person of ordinary skill in the art will understand that an embodiment described herein can be combined with another embodiment.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3The electronic device 100 in the embodiment is a smart interactive terminal, for example, the electronic device 100 can be a multi-language AI device, a video conference device, an education integrated device or a smart central control device, etc.

[0025] The electronic device 100 includes a base 10, a display assembly 20 arranged on the base 10, a microphone assembly 30, a loudspeaker 40 and a camera 50, a mainboard 60 arranged in the base 10, and the mainboard 60 is electrically connected with the display assembly 20, the microphone assembly 30, the loudspeaker 40 and the camera 50. The electronic device 100 has high integration of functions, compact structure, reduces the clutter of external devices (for example, the connection mode of the host and the display screen in the existing electronic device 100), and makes the overall size of the electronic device 100 small and improves the portability of the electronic device 100.

[0026] Specifically, the base 10 serves as a support structure and a functional carrier of the electronic device 100, and is used to realize mechanical stability and functional integration of the electronic device 100.

[0027] The display assembly 20 includes a display panel 21 and a touch panel 22 arranged in layers, the display panel 21 is used to provide visual output and is responsible for image and information display, and the touch panel 22 is used to provide an interactive interface and allows users to interact with the electronic device 100 through touch control, providing users with an intuitive and convenient operation experience.

[0028] The display panel 21 is a transparent double-sided display panel, the number of the touch panel 22 is two, and the two touch panels 22 are arranged on the two sides of the display panel 21 respectively, and the two touch panels 22 are electrically connected with the mainboard 60, so that the users on both sides of the display panel 21 can independently interact with the electronic device 100.

[0029] The microphone assembly 30 and the loudspeaker 40 mounted on the base 10 serve as audio assemblies of the electronic device 100, and realize sound input and output of the electronic device 100. The camera 50 mounted on the base 10 supports image / video acquisition.

[0030] The mainboard 60 arranged in the base 10 serves as the core of the entire electronic device 100, and is responsible for managing data transmission between the display assembly 20, the microphone assembly 30, the loudspeaker 40 and the camera 50. The mainboard 60 ensures efficient and stable communication between the components, and also supports the overall operation of the electronic device 100.

[0031] The electronic device 100 realizes display and touch functions, integrates functional components (i.e., the microphone assembly 30, the speaker 40, the camera 50, and the mainboard 60) in the base 10, and has a compact functional design, so that the overall size of the electronic device 100 is small and the overall product reliability of the electronic device 100 is improved.

[0032] In an embodiment, the display assembly 20 can also be a single-sided display, i.e., the display assembly 20 includes the display panel 21 and one touch panel 22, to adapt to different scenarios or different needs of different users.

[0033] Please refer to Figure 2 , Figure 4 and Figure 5 In an embodiment, the display panel 21 includes a first display surface 211 and a second display surface 212 arranged opposite to each other, i.e., the first display surface 211 and the second display surface 212 can simultaneously display content. The base 10 includes a first side 11 and a second side 12 arranged opposite to each other, the first side 11 is arranged on the same side as the first display surface 211, and the second side 12 is arranged on the same side as the first display surface 211. The number of the camera 50 and the microphone assembly 30 is two, one camera 50 and one microphone assembly 30 are installed on the first side 11 of the base 10, and the other camera 50 and the other microphone assembly 30 are installed on the second side 12 of the base 10. The design of one camera 50 and one microphone on each side enables the two sides of the electronic device 100 to realize audio and video collection, forming a bidirectional interaction capability.

[0034] For example, taking the electronic device 100 with a multi-lingual AI transparent screen as an example, users on both sides of the electronic device 100 can realize face-to-face barrier-free communication, thereby improving the user experience.

[0035] In an embodiment, the display panel 21 is an LCD (Liquid Crystal Display), and the light transmittance of the LCD reaches 84%. When the first display surface 211 and the second display surface 212 display content, the facial expressions of the interactive user can be seen through the display panel 21.

[0036] In an embodiment, the touch panel 22 is a capacitive touch panel. In other embodiments, the touch panel 22 can also be an infrared touch panel or an electromagnetic touch panel, which is not limited here.

[0037] In an embodiment, the electronic device 100 can also include a stylus (not shown in the figure) for writing on the touch panel 22 to trigger operation information.

[0038] When the touch panel 22 is a capacitive touch panel, the stylus is a capacitive stylus. When the touch panel 22 is an electromagnetic touch panel, the stylus is an electromagnetic stylus.

[0039] Please refer to Figure 2 and Figure 3 In an embodiment, the electronic device 100 further comprises a display driving board 70 arranged inside the base 10, the display driving board 70 being electrically connected to the main board 60 and the display panel 21, and the display driving board 70 being further electrically connected to the power module 80, the display driving board 70 being used to drive the display panel 21 to display the output information of the main board 60. The display driving board 70 is connected to the main board 60 on one hand to obtain the data to be displayed, and connected to the display panel 21 on the other hand to output the data, and connected to the power module 80 to ensure stable power supply for itself and the display panel 21, and the multi-level electrical connection mode ensures the accuracy and reliability of data transmission.

[0040] Specifically, the display driving board 70 is responsible for converting the image data signal sent by the main board 60 into a form that can be understood and displayed by the display panel 21. At the same time, the display driving board 70 is not only connected to the main board 60 to receive image data, but also directly connected to the power module 80 to ensure that the display panel 21 can obtain stable power supply when processing high-load tasks, such as playing high-definition videos.

[0041] Please refer to Figure 4 In an embodiment, the number of the loudspeakers 40 is two, and the two loudspeakers 40 are installed on the first side surface 11 of the base 10 and distributed on the two sides of the microphone assembly 30 in a first direction, the first direction being perpendicular to the arrangement direction of the first side surface 11 and the second side surface 12. The symmetrical distribution of the two loudspeakers 40 can reduce the phase cancellation of sound waves and improve the clarity of mid-high frequencies. At the same time, the two loudspeakers 40 on the first side surface 11 and the microphone assembly 30 can realize the sound field balance of the electronic device 100.

[0042] In an embodiment, the loudspeaker 40 is an 8-ohm 10-watt high-fidelity loudspeaker 40, which improves the authenticity and clarity of the collected human voice and high-pitched part.

[0043] Please continue to refer to Figure 4 In an embodiment, the microphone assembly 30 is a multi-microphone array, which supports human voice enhancement, voice welcome, mute detection and other functions, and can also realize noise reduction function when collecting sound signals.

[0044] In this embodiment, the microphone assembly 30 is a four-microphone array, and the sound collecting distance can reach 5 meters. The four-microphone array uses high-performance silicon microphones, which is beneficial to the accuracy of sound source positioning and narrow beam calculation. It uses ≥16K / 16bit sound pickup sampling, combined with sound source positioning, narrow beam noise reduction and echo cancellation algorithms, so that the recording data stream output by the microphone assembly 30 can improve the accuracy of voice recognition and transcription of the electronic device 100.

[0045] Please refer to Figure 4 and Figure 5 In an embodiment, the first side 11 and the second side 12 of the base 10 are both provided with a microphone slot (not shown in the figure), and the microphone assembly 30 can be pasted at the position of the microphone slot by an adhesive (not shown in the figure) to achieve the acoustic performance of the electronic device 100. In the embodiment, the adhesive can be foam cotton.

[0046] Please continue to refer to Figure 4 and Figure 5 In an embodiment, the camera 50 is a 500W near-focus camera 50, where 500W pixels are the resolution of the camera 50, and the optical parameters of the camera 50 include: a field of view (FOV) of 82° horizontally / 65° vertically / 95° diagonally, a focal length of 3.3mm, and the ability to support face and lip capture within 1.5 meters, so that the electronic device 100 can realize face wake-up and multi-modal lip noise reduction, and shield redundant human voice and noise.

[0047] Please refer to Figure 3 and Figure 5 In an embodiment, the electronic device 100 further includes a power module 80 and a switch button 90, which are arranged in the base 10 and electrically connected with the mainboard 60, for supplying power to the mainboard 60, thereby indirectly ensuring that the power supply of the display panel 21, the touch panel 22, the microphone assembly 30, the loudspeaker 40, the camera 50, and other electrical components is stable and appropriate. The switch button 90 is installed on the second side 12 of the base 10, and the switch button 90 is electrically connected with the power module 80, for controlling the opening or closing of the power module 80 under external triggering, so as to achieve the purpose of starting or shutting down the entire electronic device 100.

[0048] It can be understood that arranging the power module 80 in the base 10 not only helps to maintain the simplicity of the electronic device 100, but also effectively utilizes the space, making the electronic device 100 more portable and easy to use.

[0049] Please continue to refer to Figure 3 and Figure 5 In an embodiment, the electronic device 100 further includes a key panel 101 installed on the second side 12 of the base 10, and the key panel 101 includes a plurality of control keys electrically connected with the mainboard 60, which are used to enter corresponding operation instructions under external triggering, i.e., the key panel 101 provides physical keys for the electronic device 100, allowing the user to directly execute specific operation instructions by pressing the corresponding buttons, further improving the interaction directness of the electronic device 100.

[0050] In an embodiment, the key plate 101 includes key functions of screen standby, screen menu, clear session, enter screen saver, mode switching, etc., so as to realize the functions of entering the standby state of the display panel 21, adjusting the parameters of the display panel 21, clearing the current session data of the display panel 21, switching the display panel 21 to the screen saver mode, and allowing the user to switch between different operation modes.

[0051] Please refer to Figure 5 In an embodiment, the base 10 is provided with a function debugging hole 13, which is arranged at intervals with the key plate 101. The operator can directly access the core system of the electronic device 100 through the specific function debugging hole 13, so as to perform deeper operation on the electronic device 100, such as fault diagnosis, system update, performance tuning, etc.

[0052] Please refer to Figure 3 and Figure 5 In an embodiment, the electronic device 100 further includes an interface adapter plate 102 installed on the second side 12 of the base 10. The interface adapter plate 102 includes a plurality of interfaces 1021 electrically connected with the mainboard 60. The interfaces 1021 are used to connect external devices, so that the electronic device 100 can adapt to different use scenarios and needs, and increase the application range and flexibility of the electronic device 100.

[0053] In an embodiment, the interfaces 1021 include USB interfaces, TypeC interfaces, RJ45 network interfaces, and DC12V interfaces. The above interfaces 1021 are in the form of pins. Specifically, the USB interfaces are used to connect peripheral devices such as keyboards, mice, and mobile hard disks. The TypeC interfaces support bidirectional power supply and high-speed data transmission, such as fast charging, video output (through an adapter), high-speed data synchronization, etc. The RJ45 interface is used for wired network connection, and provides stable and reliable Internet or local area network access for the electronic device 100. The DC12V interface is a direct current power input interface, which is used to directly obtain power supply from an external power adapter.

[0054] Please refer to Figure 1 and Figure 3 In an embodiment, the base 10 is further provided with an antenna hole 14, so that an external antenna can be connected to a wireless module on the mainboard 60 through the antenna hole 14, thereby enhancing the wireless communication capability of the electronic device 100.

[0055] In this embodiment, the base 10 has two antenna holes 14, which are respectively arranged at the two ends of the base 10, thereby improving the efficiency of signal reception and transmission of the electronic device 100.

[0056] Please refer to Figure 1In an embodiment, the base 10 is provided with a plurality of heat dissipation holes 15, which allow the heat inside the base 10 to be dissipated by natural convection or forced ventilation, so as to keep the temperature inside the electronic device 100 within a reasonable range.

[0057] In the embodiment, the base 10 is provided with a heat dissipation hole 15 at each end, and the heat dissipation hole 15 is adjacent to the antenna hole 14. It can be understood that the number of heat dissipation holes 15 can be set according to the size of the electronic device 100, and is not limited herein.

[0058] Please refer again to Figure 5 In an embodiment, the base 10 is further provided with a system reset hole 16, which is spaced apart from the interface adapter plate 102. An operator can restore the electronic device 100 to the factory settings or solve some software problems through the system reset hole 16.

[0059] The above is only an embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. An electronic device, comprising: The electronic device comprises: a base; a display assembly mounted on the base, the display assembly comprising a display panel and two touch panels arranged in a stack, wherein the display panel is a transparent double-sided display panel, and the two touch panels are arranged on two opposite sides of the display panel; a microphone assembly mounted on the base; a loudspeaker mounted on the base; a camera mounted on the base; a mainboard arranged inside the base and electrically connected to the display panel, the two touch panels, the microphone assembly and the camera.

2. The electronic device of claim 1, wherein, The display panel comprises a first display surface and a second display surface arranged oppositely, the base comprises a first side and a second side arranged oppositely, the first side is arranged on the same side as the first display surface, the second side is arranged on the same side as the first display surface, and the number of the camera and the microphone assembly is both two, wherein one camera and one microphone assembly are mounted on the first side of the base, and the other camera and the other microphone assembly are mounted on the second side of the base.

3. The electronic device of claim 2, wherein, The number of the loudspeaker is two, and the two loudspeakers are mounted on the first side of the base and distributed on the two sides of the microphone assembly in a first direction, wherein the first direction is perpendicular to the arrangement direction of the first side and the second side.

4. The electronic device of claim 2, wherein, The electronic device further comprises: a power module arranged in the base and electrically connected to the mainboard, for supplying power to the mainboard; a switch button mounted on the second side of the base and electrically connected to the power module, for controlling the opening or closing of the power module under external triggering.

5. The electronic device of claim 4, wherein, The electronic device further comprises: a display driving board arranged inside the base, the display driving board being electrically connected to the mainboard and the display panel, and the display driving board being further electrically connected to the power module, the display driving board being used to drive the display panel to display the output information of the mainboard.

6. The electronic device of claim 2, wherein, The electronic device further comprises: a key board mounted on the second side of the base, the key board comprising a plurality of control keys electrically connected to the mainboard, the control keys being used to input corresponding operation instructions under external triggering.

7. The electronic device of claim 2, wherein, The electronic device further comprises: an interface adapter board mounted on the second side of the base, the interface adapter board comprising a plurality of interfaces electrically connected to the mainboard, the interfaces being used to connect external devices.

8. The electronic device of claim 1, wherein, The microphone assembly is a multi-microphone array.

9. The electronic device of claim 1, wherein, The touch panel is a capacitive touch panel.

10. The electronic device of claim 1, wherein, A plurality of heat dissipation holes are formed in the base.

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