Audio / video player

Abstract

The present application discloses an audio / video player, comprising: a player body, the player body comprising a first frame structure and a second frame structure, a mounting box being connected between the first frame structure and the second frame structure, a sound module being mounted in the mounting box, the first frame structure and / or the second frame structure being provided with a screen assembly, and a battery module electrically connected to the screen assembly being arranged in the player body; and a charging base, the charging base being connected to the player body.

Description

Audio and video player

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application is based on the Chinese patent application with application number 202310928894.X, application date July 26, 2023, and name “Audio and Video Player”, and application number 202321991597.1, application date July 26, 2023, and name “Audio and Video Player”, and claims the priority of the above-mentioned Chinese patent applications. The entire contents of the above-mentioned Chinese patent applications are hereby introduced into this application as a reference. Technical Field

[0003] The present application relates to the technical field of electronic equipment design, and in particular to an audio and video player. Background Art

[0004] As people's living standards improve, their demand for functionalities in small digital products is also increasing. Currently, most small digital products integrate functions such as video and audio playback to display information about the currently playing audio to the user. This design has been widely used in small digital audio and video products. The audio and video information displayed on the display of the audio and video player can include the current weather, date, lyrics of the currently playing audio, and various images or videos. However, existing small digital products, such as tablets and mobile phones, are mostly charged via data cables, which does not provide users with the ability to use charging devices at any time. This makes them less practical and leaves room for improvement.

[0005] Summary of the Invention

[0006] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes an audio and video player that can be charged in a simple and convenient manner and can be charged at any time, thereby improving the user experience.

[0007] According to an embodiment of the present application, an audio and video player includes: a player body, the player body including a first frame structure and a second frame structure, an installation box is connected between the first frame structure and the second frame structure, a sound module is installed in the installation box, the first frame structure and / or the second frame structure is provided with a screen assembly, and a battery module electrically connected to the screen assembly is provided in the player body; a charging base, the charging base is connected to the player body, and the charging base is used to power the battery module.

[0008] According to the audio and video player of the embodiment of the present application, the battery module arranged in the player body can be charged by connecting the charging stand to the player body, thereby maintaining the normal operation of the audio and video player. The charging method is simple and convenient, and it can be charged at any time, which improves the user experience, meets more usage needs, has better usage effects, and has a wider range of applications.

[0009] According to some embodiments of the audio and video player of the present application, the charging stand is supported on the bottom of the player body.

[0010] According to some embodiments of the present application, the charging stand is provided with an upper supporting surface, the player body is provided with a lower supporting surface, the upper supporting surface is provided with a first electrical connection portion, and the lower supporting surface is provided with a second electrical connection portion electrically connected to the battery module;

[0011] Wherein, the second electrical connection portion is suitable for being electrically connected to the first electrical connection portion when the lower supporting surface is supported on the upper supporting surface.

[0012] According to some embodiments of the audio and video player of the present application, one of the lower supporting surface and the upper supporting surface is provided with a protruding first supporting portion and the other is provided with a recessed second supporting portion, and the first supporting portion extends into the second supporting portion and is positioned and fitted.

[0013] According to some embodiments of the audio and video player of the present application, the first supporting portion is configured as a supporting foot pad provided on the lower supporting surface, and the supporting foot pads are multiple and spaced apart.

[0014] The second supporting portion is constructed as a supporting groove provided on the upper supporting surface. There are multiple supporting grooves, and the multiple supporting foot pads are suitable for being embedded in the multiple supporting grooves in a one-to-one correspondence.

[0015] According to the audio and video player of some embodiments of the present application, a power bank is provided in the charging base, and the charging base is used to supply power to the battery module.

[0016] According to some embodiments of the audio and video player of the present application, a first electrical connection part is provided in the power bank, and a second electrical connection part is provided in the player body, which is suitable for pressing and contacting with the first electrical connection part when the player body is supported on the charging base.

[0017] According to some embodiments of the audio and video player of the present application, the power bank is detachable relative to the charging base;

[0018] And / or, the charging seat is provided with an external plug-in portion electrically connected to the power bank, and the external plug-in portion is used to be plugged into an external power source.

[0019] According to some embodiments of the audio and video player of the present application, the vertical height of the player body is greater than the vertical height of the charging stand.

[0020] According to some embodiments of the audio and video player of the present application, in the front-to-back direction of the player body, the width of the player body is set to gradually increase from top to bottom, and the width of the charging stand is set to gradually decrease from top to bottom.

[0021] According to some embodiments of the audio and video player of the present application, the player body is detachably connected to the charging base.

[0022] According to some embodiments of the audio and video player of the present application, the first frame structure includes a first box part, the second frame structure includes a second box part, the first box part and the second box part are spliced ​​and connected to form the installation box, and the first box part and / or the second box part are provided with a speaker hole.

[0023] According to some embodiments of the audio and video player of the present application, there are multiple speaker holes, each of which is configured in a strip shape, and the multiple speaker holes are spaced apart and distributed.

[0024] According to some embodiments of the audio and video player of the present application, a main control structure is provided in the first frame structure, and the first box portion is provided with an operation button electrically connected to the main control structure.

[0025] According to some embodiments of the audio and video player of the present application, the main control structure includes a mainboard, and the first box portion is provided with a heat dissipation block connected to the mainboard and a heat dissipation hole located above the mainboard.

[0026] According to some embodiments of the audio and video player of the present application, the first frame structure further includes a first main housing portion, the first box portion is connected to a side of the first main housing portion facing the second frame structure, and the screen assembly is mounted on a side of the first main housing portion facing away from the first box portion;

[0027] The second frame structure further includes a second main shell portion, and the second box portion is connected to a side of the second main shell portion facing the first frame structure.

[0028] According to some embodiments of the audio and video player of the present application, the first main shell portion and the second main shell portion are both configured to be inclined relative to a horizontal plane, and the first main shell portion and the second main shell portion are configured to be close to each other at the top and away from each other at the bottom.

[0029] According to the audio and video player of some embodiments of the present application, the first frame structure and the second frame structure are symmetrically distributed.

[0030] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become obvious from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0032] FIG1 is an exploded view of an audio and video player according to an embodiment of the present application; FIG2 is a structural schematic diagram 1 of an audio and video player according to an embodiment of the present application;

[0033] FIG3 is a second structural diagram of an audio and video player according to an embodiment of the present application;

[0034] FIG4 is a third structural diagram of an audio and video player according to an embodiment of the present application;

[0035] FIG5 is a structural schematic diagram 1 of a charging base according to an embodiment of the present application;

[0036] FIG6 is a second structural diagram of a charging base according to an embodiment of the present application;

[0037] FIG7 is a fourth structural diagram of an audio and video player according to an embodiment of the present application;

[0038] FIG8 is a fifth structural diagram of an audio and video player according to an embodiment of the present application.

[0039] Reference numerals:

[0040] Audio and video player 100, player body 101,

[0041] First frame structure 1, first box part 11, first main shell part 12, first bracket 13, screen assembly 14, main board 151, EQ board 152, operation button 153, button silicone member 154, button board 155, heat dissipation hole 16,

[0042] Second frame structure 2, second box body 21, second main shell 22, second bracket 23, support plane 24, battery body 25, battery cover 26, shock-absorbing foam 27, lower support surface 31, second electrical connection part 311, support foot pad 32,

[0043] Sound cavity 41, shock-absorbing pad 42, latch 51, anti-collision strip 52, dial wheel 53, dial wheel shaft 54, dial wheel lock block 55, knob dial switch plate 56, plug 57, speaker hole 58, hanging part 6,

[0044] Charging base 7, upper support surface 71, first electrical connection portion 711, support groove 712, power bank 72. DETAILED DESCRIPTION

[0045] The following describes in detail embodiments of the present application, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0046] The disclosure below provides many different embodiments or examples for realizing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present application. In addition, the present application may repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those of ordinary skill in the art will appreciate the applicability of other processes and / or the use of other materials.

[0047] The following describes an audio and video player 100 according to an embodiment of the present application with reference to FIG1 to FIG8 .

[0048] As shown in FIG1 and FIG8 , the audio and video player 100 according to an embodiment of the present application includes: a player body 101 and a charging base 7 .

[0049] The player body 101 includes a first frame structure 1 and a second frame structure 2. An installation box is connected between the first frame structure 1 and the second frame structure 2, and a sound module is installed in the installation box. The first frame structure 1 and / or the second frame structure 2 are provided with a screen assembly 14. It can be set that both the first frame structure 1 and the second frame structure 2 are provided with a screen assembly 14, or it can be set that only the first frame structure 1 is provided with a screen assembly 14, or only the second frame structure 2 is provided with a screen assembly 14. A battery module electrically connected to the screen assembly 14 is provided in the player body 101, and a charging base 7 is connected to the player body 101, and the charging base 7 is used to power the battery module.

[0050] Among them, the audio and video player 100 integrates functions such as video playback and audio playback to display the currently playing audio information to the user. The audio and video information displayed on the display of the audio and video player 100 may include the current weather, date, lyrics of the currently playing audio, and a variety of pictures or videos, etc., making the product more intelligent and improving the convenience of use.

[0051] Specifically, the audio and video player 100 is provided with a first frame structure 1 and a second frame structure 2, and the first frame structure 1 and the second frame structure 2 are vertically distributed on both sides of the audio and video player 100. In this embodiment, the audio and video player 100 is provided with a screen component 14, and the screen component 14 is arranged in the first frame structure 1 and is located on the side of the first frame structure 1 away from the second frame structure 2. The screen component 14 is used to display pictures, videos and other information, etc. The screen component 14 can be set to a touch screen, or a conventional LCD screen, etc.

[0052] The first frame structure 1 and the second frame structure 2 are connected to each other, and an installation box is connected between the first frame structure 1 and the second frame structure 2. The installation box is located at the lower part between the first frame structure 1 and the second frame structure 2, and a sound module is arranged inside it. The sound module can be provided with a sound cavity 41 for producing sound and shock-absorbing pads 42 arranged on both sides of the sound cavity 41, so that the audio and video player 100 has the function of audio playback, and a battery module is arranged in the player body 101. The battery module is installed on the second bracket 23. The battery module is electrically connected to the screen assembly 14. The battery module is provided with a battery body 25, a battery cover 26, shock-absorbing foam 27 and an electrical plug part 28. The battery body 25 can power the audio and video player 100, and the battery cover 26 can protect the battery body 25. Shock-absorbing foam 27 is provided. When the audio and video player 100 collides, the shock-absorbing foam 27 can reduce the collision force on the battery body 25 to protect the battery body 25 from damage, thereby extending the service life.

[0053] At the same time, the audio and video player 100 is also provided with a charging stand 7, which can be connected to the player body 101 to supply power to the battery module through the charging stand 7. When the power of the audio and video player 100 is low, the player body 101 can be connected to the charging stand 7 to charge the audio and video player 100. When the power is fully charged, the charging stand 7 and the player body 101 can be disassembled. It is convenient and flexible to use, and the charging stand 7 can be disassembled independently relative to the player body 101, which will not increase the weight of the audio and video player 100, making it more convenient for users to use.

[0054] According to the audio and video player 100 of the embodiment of the present invention, by connecting the charging stand 7 to the player body 101, the battery module set in the player body 101 can be charged, thereby maintaining the normal operation of the audio and video player 100. The charging method is simple and convenient, and it can be charged at any time, which improves the user experience, meets more usage needs, has better usage effects, and has a wider range of applications.

[0055] It should be noted that when the audio and video player 100 is low on power, the charging stand 7 can be connected to the player body 101, or the player body 101 can be connected to an external power supply, both of which can be used to charge the audio and video player 100. Charging with the charging stand 7 is more convenient and allows users to use it at any time without being restricted by any conditions.

[0056] In some embodiments, the charging stand 7 is supported on the bottom of the player body 101 .

[0057] Specifically, as shown in FIG1 , the charging cradle 7 is supported at the bottom of the player body 101, meaning that the charging cradle 7 and the player body 101 can be connected in an up-and-down direction. This connection method facilitates user connection of the player body 101 to the charging cradle 7, making it more convenient to use. Furthermore, a connection structure can be provided above the charging cradle 7 and below the player body 101, further facilitating the connection between the player body 101 and the charging cradle 7 and ensuring the reliability of the connection. This can make the charging process of the audio and video player 100 more stable and improve the charging performance of the charging cradle 7 of the audio and video player 100. Furthermore, when the charging cradle 7 is connected to the player body 101, the user can move the audio and video player 100 as needed without affecting the charging of the player body 101 by the charging cradle 7, thereby enhancing the user experience.

[0058] In some embodiments, the charging stand 7 is provided with an upper support surface 71, the player body 101 is provided with a lower support surface 31, the upper support surface 71 is provided with a first electrical connection portion 711, and the lower support surface 31 is provided with a second electrical connection portion 311 electrically connected to the battery module, wherein the second electrical connection portion 311 is suitable for being electrically connected to the first electrical connection portion 711 when the lower support surface 31 is supported on the upper support surface 71.

[0059] Specifically, as shown in Figures 4-6, an upper support surface 71 is formed above the charging stand 7, and a lower support surface 31 is provided below the player body 101. The upper support surface 71 and the lower support surface 31 cooperate to support the player body 101. That is to say, the charging stand 7 can be connected and cooperated with the player body 101 through the upper support surface 71 and the lower support surface 31. In other words, when the power of the audio and video player 100 is low, the lower support surface 31 of the player body 101 can be installed and connected with the upper support surface 71 of the charging stand 7 to charge the audio and video player 100. When the power is fully charged, the charging stand 7 and the player body 101 can be disassembled, which is convenient and flexible to use. The charging stand 7 can be disassembled independently relative to the player body 101, which will not increase the weight of the audio and video player 100, making it more convenient for users to use.

[0060] The upper support surface 71 is provided with a first electrical connection part 711, and the lower support surface 31 is provided with a second electrical connection part 311 electrically connected to the battery module. When the lower support surface 31 is supported on the upper support surface 71, the second electrical connection part 311 can be electrically connected to the first electrical connection part 711. At this time, the player body 101 can be charged through the charging seat 7. That is, the electrical connection between the first electrical connection part 711 and the second electrical connection part 311 can be realized at the same time when the lower support surface 31 of the player body 101 is connected to the upper support surface 71 of the charging seat 7, that is, after the player body 101 is detached from the charging seat 7, the first electrical connection part 711 and the second electrical connection part 311 are electrically disconnected, and the electrical connection and structural connection can be installed and disassembled at the same time.

[0061] In some embodiments, one of the lower support surface 31 and the upper support surface 71 is provided with a protruding first support portion and the other is provided with a recessed second support portion, and the first support portion extends into the second support portion and is positioned and matched.

[0062] Specifically, as shown in Figures 4 to 7, one of the lower supporting surface 31 and the upper supporting surface 71 is provided with a protruding first supporting portion and the other is provided with a concave second supporting portion, that is, the protruding first supporting portion can be arranged on the lower supporting surface 31 or on the upper supporting surface 71, and the concave second supporting portion can be arranged on the lower supporting surface 31 or on the upper supporting surface 71. When the protruding first supporting portion is arranged on the lower supporting surface 31, the concave second supporting portion is arranged on the upper supporting surface 71; conversely, when the protruding first supporting portion is arranged on the upper supporting surface 71, the concave second supporting portion is arranged on the lower supporting surface 31. In this embodiment, the protruding first supporting portion is arranged on the lower supporting surface 31, and the concave second supporting portion is arranged on the upper supporting surface 71.

[0063] An upper supporting surface 71 is formed above the charging stand 7, and the upper supporting surface 71 is provided with a protruding first supporting portion, and a lower supporting surface 31 is provided below the player body 101, and the lower supporting surface 31 is provided with a recessed second supporting portion. The upper supporting surface 71 and the lower supporting surface 31 are used to support the player body 101, and when the upper supporting surface 71 and the lower supporting surface 31 are matched, the first supporting portion can extend into the second supporting portion to position and match the player body 101 and the charging stand 7, thereby facilitating the connection between the player body 101 and the charging stand 7 and saving connection time.

[0064] In some embodiments, the first support portion is constructed as a support foot pad 32 provided on the lower support surface 31, and the support foot pads 32 are multiple and distributed at intervals; the second support portion is constructed as a support groove 712 provided on the upper support surface 71, and there are multiple support grooves 712, and the multiple support foot pads 32 are suitable for being embedded in the multiple support grooves 712 one by one.

[0065] Specifically, as shown in Figures 4 to 6, a first supporting portion is provided at the bottom of the player body 101, and the first supporting portion is provided as a supporting foot pad 32 of the lower supporting surface 31, and the supporting foot pad 32 protrudes downward. A second supporting portion is provided on the upper part of the charging stand 7, and the second supporting portion is provided as a supporting groove 712 of the upper supporting surface 71, and the supporting groove 712 is recessed downward, wherein the shape of the supporting groove 712 can be constructed as a square, a circle or other shape, and the shape of the supporting groove 712 is matched with the shape of the supporting foot pad 32, and the vertical depth of the supporting groove 712 is matched with the vertical height of the supporting foot pad 32, which can facilitate the plug-in installation of the supporting groove 712 and the supporting foot pad 32.

[0066] Among them, the supporting foot pads 32 provided at the bottom of the player body 101 have a supporting function and are used to support the player body 101 on the placement surface, and a supporting groove 712 is provided on the second supporting part. The supporting foot pads 32 of the player body 101 can be plugged into the supporting groove 712 to fix the player body 101 and the charging stand 7, reflecting the multiple uses of the same structure and making the overall structure simpler.

[0067] At the same time, since the device will inevitably vibrate when in use, the support foot pads 32 can absorb the vibrations generated when the device is in use, thereby achieving a shock-absorbing effect. In addition, the support foot pads 32 can be made of materials such as rubber and silicone, which can not only absorb shock, but also enhance the friction between the device and the contact surface, thereby improving the stability of the device placement.

[0068] Multiple support grooves 712 are arranged on the upper support surface 71, and the multiple support grooves 712 are distributed at intervals, and multiple support pads 32 are arranged on the lower support surface 31, and the multiple support pads 32 are distributed at intervals. The multiple support grooves 712 and the multiple support pads 32 are arranged one-to-one. When the player body 101 is connected to the charging stand 7, the multiple support grooves 712 and the multiple support pads 32 are plugged and installed one-to-one. The connection between the player body 101 and the charging stand 7 can be made more reliable, preventing the player body 101 from moving or rotating with the charging stand 7, which affects the charging effect of the audio and video player 100.

[0069] 4 to 6 , in this embodiment, the number of support grooves 712 can be four, and the four support grooves 712 are spaced apart and distributed at the four corners of the upper support surface 71 . The number of support foot pads 32 can also be four. By plugging and installing the four support grooves 712 and the four support foot pads 32 in a one-to-one correspondence, the reliability of the installation of the audio and video player 100 and the charging stand 7 can be improved.

[0070] In some embodiments, a power bank 72 is provided in the charging base 7, and the charging base 7 is used to supply power to the battery module.

[0071] Specifically, a power bank 72 is installed inside the charging stand 7. The power bank 72 can be electrically connected to the battery module provided in the player body 101 to charge the audio and video player 100. In the actual design, as shown in FIG5 , the power bank 72 is installed inside the charging stand 7, and the height of the power bank 72 is no higher than that of the charging stand 7. This facilitates the close connection between the charging stand 7 and the player body 101, ensuring reliable and neat installation, and a quick and convenient charging method.

[0072] Among them, when the power bank 72 is fully charged, the player body 101 can be charged directly through the power bank 72. When the power bank 72 is insufficiently charged, an external power supply can be connected to the power bank 72 to charge the power bank 72. The power bank 72 can also be directly replaced with a fully charged one to keep the power bank 72 in the charging stand 7 fully charged, preparing for charging the player body 101 in advance.

[0073] In some embodiments, a first electrical connection portion 711 is provided in the power bank 72 , and a second electrical connection portion 311 is provided in the player body 101 . The second electrical connection portion 311 is adapted to press and contact with the first electrical connection portion 711 when the player body 101 is supported on the charging base 7 .

[0074] Specifically, a power bank 72 is installed inside the charging stand 7, and the power bank 72 is provided with a first electrical connection part 711 for connection, and the player body 101 is provided with a second electrical connection part 311. When the player body 101 is supported on the charging stand 7, the second electrical connection part 311 can be pressed and contacted with the first electrical connection part 711 to supply power to the player body 101 through the power bank 72. One end of the first electrical connection part 711 can be electrically connected to the power bank 72, and the other end of the first electrical connection part 711 can be electrically connected to the second electrical connection part 311, so that the power bank 72 and the player body 101 can be electrically connected, and then the player body 101 can be charged through the power bank 72, and the charging method is quick and convenient.

[0075] Among them, when the power bank 72 is fully charged, the player body 101 can be charged directly through the power bank 72. When the power bank 72 is insufficiently charged, it can be connected to an external power source through the first electrical connection part 711 to charge the power bank 72. The power bank 72 can also be directly replaced with a fully charged power bank 72 to keep the power bank 72 in the charging stand 7 fully charged, preparing for charging the audio and video player 100 in advance.

[0076] In some embodiments, the power bank 72 is detachable relative to the charging base 7; and / or the charging base 7 is provided with an external plug-in portion electrically connected to the power bank 72, that is, the power bank 72 is detachable relative to the charging base 7, and the charging base 7 is provided with an external plug-in portion electrically connected to the power bank 72, and the external plug-in portion is used to be connected to an external power source. In this way, the power bank 72 can be disassembled relative to the charging base 7 to replace or repair the power bank 72.

[0077] Specifically, the power bank 72 is configured to be detachably connected to the charging stand 7, which facilitates the connection between the power bank 72 and the charging stand 7, and the charging stand 7 is provided with an external plug-in portion electrically connected to the power bank 72. When the power of the power bank 72 is insufficient, the power bank 72 can be charged through the external plug-in portion. At the same time, after the power bank 72 and the charging stand 7 are installed, the player body 101 can be charged through the power bank 72 through the first electrical connection portion 711, and the charging stand 7 is connected to the player body 101 through a connecting structure. During the charging process, it is convenient to move the audio and video player 100 and the charging stand 7. Therefore, the detachable connection method is conducive to the later disassembly and maintenance of the power bank 72 and the charging stand 7.

[0078] In some embodiments, the vertical height of the player body 101 is greater than the vertical height of the charging stand 7 .

[0079] Specifically, as shown in Figure 7, the player body 101 is placed above the charging stand 7. When the player body 101 needs to be charged, the lower support surface 31 of the lower part of the player body 101 can be connected to the upper support surface 71 above the charging stand 7 for charging. In actual design, the second support part can be set as the support foot pad 32, and correspondingly, the first support part can be set as the support groove 712. In this way, the player body 101 and the charging stand 7 can be plugged and installed in the up and down directions, and the external plug-in part of the player body 101 and the charging stand 7 is also plugged and installed in the up and down directions. Through one action, the connection between the two structures can be realized, which is convenient and quick to use. At the same time, setting the vertical height of the player body 101 to be greater than the vertical height of the charging stand 7 can make the overall center of gravity move downward, avoiding the center of gravity being too high, causing the audio and video player 100 to be unstable, etc., affecting the user experience.

[0080] In some embodiments, in the front-to-back direction of the player body 101 , the width of the player body 101 is set to gradually increase from top to bottom, and the width of the charging stand 7 is set to gradually decrease from top to bottom.

[0081] Specifically, as shown in Figure 7, in the actual design, the shape of the charging stand 7 is symmetrical along the front-to-back direction. In the front-to-back direction, the upper support surface 71 of the charging stand 7 can be constructed as a non-horizontal surface, and the height gradually decreases from the center to both sides. In this way, the first support area can be fitted with the bottom of the first frame structure 1, and the second support area can be fitted with the bottom of the second frame structure, so that the upper support surface 71 and the audio and video player 100 can be installed more reliably. At the same time, the width of the charging stand 7 is set to gradually decrease from top to bottom. In this way, the external shape of the charging stand 7 can be reasonably designed, and after the charging stand 7 and the audio and video player 100 are combined, the overall external structure is reasonable and conforms to the ornamental appearance of the structural appearance.

[0082] 5-7 , the left and right side surfaces of the charging stand 7 can be recessed inward and matched with the bottom structure of the audio and video player 100 . This allows the charging stand 7 and the player body 101 to be installed together with a unified external structure, thereby improving the integration of the two. The bottom of the charging stand 7 is flat, which is conducive to the stable placement of the charging stand 7 .

[0083] In some embodiments, the player body 101 is detachably connected to the charging base 7 .

[0084] Specifically, the player body 101 is set to be detachably connected to the charging stand 7, that is, when the power of the audio and video player 100 is low, the player body 101 can be installed on the charging stand 7 to charge the audio and video player 100. When the power is fully charged, the charging stand 7 and the player body 101 can be detached. It is convenient and flexible to use, and the charging stand 7 can be detached independently relative to the player body 101, which will not increase the weight of the audio and video player 100, making it more convenient for users to use. The connection between the player body 101 and the charging stand 7 can be convenient, and after the power bank 72 and the charging stand 7 are installed, the player body 101 can be charged by the power bank 72 through the first electrical connection part 711, and the charging stand 7 and the player body 101 are connected by a connecting structure. During the charging process, the audio and video player 100 and the charging stand 7 are convenient to move. Therefore, the detachable connection method is conducive to the later disassembly and maintenance of the power bank 72 and the charging stand 7.

[0085] In some embodiments, the first frame structure 1 includes a first box body portion 11, and the second frame structure 2 includes a second box body portion 21. The first box body portion 11 and the second box body portion 21 are spliced ​​and connected to form an installation box. The first box body portion 11 and / or the second box body portion 21 are provided with a speaker hole 58, that is, the first box body portion 11 and the second box body portion 21 can both be provided with a speaker hole 58, or only the first box body portion 11 can be provided with a speaker hole 58, or only the second box body portion 21 can be provided with a speaker hole 58.

[0086] Specifically, as shown in Figure 1, the audio and video player 100 is provided with a first frame structure 1 and a second frame structure 2, the first frame structure 1 is provided with a first box portion 11, the first box portion 11 is arranged on a side of the first frame structure 1 close to the second frame structure 2, and the first box portion 11 protrudes toward the second frame structure 2 compared to the first frame structure 1, and the second frame structure 2 is provided with a second box portion 21, the second box portion 21 is arranged on a side of the second frame structure 2 close to the first frame structure 1, and the second box portion 21 protrudes toward the first frame structure 1 compared to the second frame structure 2.

[0087] The first box body 11 and the second box body 21 are spliced ​​and connected to form an installation box after being spliced ​​and connected. A storage space is formed in the installation box to accommodate devices such as sound modules required for the audio and video player 100 to play audio and video. The first box body 11 and the second box body 21 can be set as separate boxes, or the first box body 11 and the second box body 21 can be set as a complete box, and the first box body 11 and the second box body 21 can be set as a connected box, or as independent boxes to meet different needs. In this embodiment, the first box body 11 and the second box body 21 are set as separate boxes and are connected to each other, and the first box body 11 and the second box body 21 are both provided with speaker holes 58. In this embodiment, the first box body 11 and the second box body 21 are set to be connected. Providing speaker holes 58 on both the first box body 11 and the second box body 21 can improve the sound conduction effect, thereby improving the sound effect and achieving better use effect.

[0088] The installation box is also provided with a dial wheel 53, a dial wheel shaft 54, a dial wheel lock block 55, a knob dial switch plate 56 and a plug 57, etc., to realize different functions of the audio and video player 100 and make the audio and video player 100 more intelligent.

[0089] In some embodiments, there are multiple sound speaker holes 58 , each of which is configured in a strip shape, and the multiple sound speaker holes 58 are spaced apart and distributed.

[0090] Specifically, as shown in Figures 1 to 3, an installation box formed by connecting the first box body 11 and the second box body 21 is formed below the audio and video player 100. A sound cavity 41 is provided inside the installation box, and speaker holes 58 are provided on both sides of the installation box. Speaker holes 58 are provided on both sides of the first box body 11 and the second box body 21. The speaker holes 58 can be set as strip holes or circular holes, etc. In this embodiment, the speaker holes 58 are set as long strip holes, and there are multiple speaker holes 58 provided on the first box body 11 and the second box body 21. The multiple speaker holes 58 are distributed at intervals on both sides of the first box body 11 and the second box body 21, which can improve the sound conduction effect, thereby improving the sound effect and better use effect.

[0091] In some embodiments, a main control structure is provided in the first frame structure 1 , and the first box portion 11 is provided with an operation button 153 electrically connected to the main control structure.

[0092] Specifically, as shown in FIG1 , the audio and video player 100 is provided with a screen assembly 14, which can be provided in the first frame structure 1. In some embodiments, the screen assembly 14 can also be provided in the second frame structure 2, or the screen assembly 14 can be provided in both the first frame structure 1 and the second frame structure 2. A main control structure connected to the screen assembly 14 is provided in the first frame structure 1, and the main control structure is installed on the first bracket 13. The main control structure is provided with a main board 151 and an EQ board 152, etc., to connect the complete circuit system and control the timbre, sound quality, and the like. The tone and volume can be adjusted, and the first box body 11 is provided with an operation button 153 electrically connected to the main control structure. The operation button 153 is arranged on both sides of the first box body 11. The operation button 153 includes a power button, a volume operation button 153 and a confirmation button. The operation buttons 153 are all provided with a key silicone member 154 and a key panel 155. The key panel 155 can be electrically connected to the main control structure to control the screen assembly 14 through the operation button 153, and the key silicone member 154 can improve the comfort of the button when in use.

[0093] In some embodiments, the main control structure includes a main board 151 , and the first housing portion 11 is provided with a heat dissipation block connected to the main board 151 and a heat dissipation hole 16 located above the main board 151 .

[0094] Specifically, as shown in Figures 3 and 8, the main control structure is installed on the first bracket 13. The main control structure is provided with a main board 151 and an EQ board 152, etc., to connect the complete circuit system and adjust the timbre, pitch and sound intensity. When the audio and video player 100 is operating, the main control structure provided on the first bracket 13 starts to operate, thereby enabling the main board 151 to operate, and when the main board 151 operates, heat is generated. The first box body 11 is provided with a heat dissipation block, which is connected to the main board 151. When the main board 151 generates heat during operation, the heat dissipation block can dissipate heat for the main board 151, and the first box body 11 is located above the main board 151 and is further provided with a heat dissipation hole 16. The heat dissipation block can discharge the heat generated by the main board 151 to the outside of the first box body 11 through the heat dissipation hole 16 to cool the main board 151, avoid damage caused by overheating of the main board 151, and extend the service life of the main board 151.

[0095] In some embodiments, the first frame structure 1 also includes a first main shell portion 12, the first box portion 11 is connected to the side of the first main shell portion 12 facing the second frame structure 2, and the screen assembly 14 is installed on the side of the first main shell portion 12 away from the first box portion 11. The second frame structure 2 also includes a second main shell portion 22, and the second box portion 21 is connected to the side of the second main shell portion 22 facing the first frame structure 1.

[0096] Specifically, as shown in Figures 1 to 3, the first frame structure 1 is further provided with a first main shell portion 12, one side of the first main shell portion 12 is connected to the first box portion 11, and the other side of the first main shell portion 12 is connected to the screen assembly 14, the screen assembly 14 is detachably connected to the first main shell portion 12 through a latch 51, and the first box portion 11 is located on the side of the first main shell portion 12 facing the second frame structure 2, and the screen assembly 14 is located on the side of the first main shell portion 12 away from the second frame structure 2, and the second frame structure 2 is further provided with a second main shell portion 22, one side of the second main shell portion 22 is connected to the second main shell portion 22. The side is connected to the second box body 21, and the other side of the second main shell part 22 can be set as the screen assembly 14, and can also be set as the support plane 24. In this embodiment, the other side of the second main shell part 22 is set as the support plane 24, and the second box body part 21 is located on the side of the second main shell part 22 facing the first frame structure 1, and the support plane 24 is located on the side of the second main shell part 22 away from the first frame structure 1, thereby realizing the audio and video playback of the audio and video player 100. At the same time, other items can also be supported by the support plane 24 to meet more usage requirements.

[0097] In some embodiments, the first main housing portion 12 and the second main housing portion 22 are both configured to be inclined relative to a horizontal plane, and the first main housing portion 12 and the second main housing portion 22 are configured to be closer to each other at the top and farther away from each other at the bottom.

[0098] Specifically, as shown in Figures 1 to 3, the first main shell 12 is connected to the screen assembly 14 and the first box body 11, and the second main shell 22 is connected to the support plane 24 and the second box body 21. The first main shell 12 and the second main shell 22 are both arranged to be inclined relative to the horizontal plane, and the first main shell 12 and the second main shell 22 are arranged to be close to each other at the top and away from each other at the bottom, so that the bottom of the first main shell 12 and the second main shell 22 define a space for placing the first box body 11 and the second box body 21, and between the tops of the first main shell 12 and the second main shell 22 A crash bar 52 is provided. When the audio and video player 100 is playing audio and video, the tops of the first main shell part 12 and the second main shell part 22 may collide with each other due to the vibration of the sound cavity 41. The crash bar 52 is provided between the tops of the first main shell part 12 and the second main shell part 22 to absorb the vibration generated when the two collide, thereby making the operation more stable. At the same time, a hanging part 6 is provided on the tops of the first main shell part 12 and the second main shell part 22. The audio and video player 100 can be hung and placed through the hanging part 6, thereby increasing the use scenarios of the audio and video player 100 and meeting more usage needs.

[0099] In some embodiments, the first frame structure 1 and the second frame structure 2 are symmetrically distributed.

[0100] Specifically, as shown in Figures 2-3, the first box portion 11 is arranged on the side of the first frame structure 1 close to the second frame structure 2, and the second box portion 21 is arranged on the side of the second frame structure 2 close to the first frame structure 1, and the first box portion 11 and the second box portion 21 are symmetrically distributed, that is, the first box portion 11 and the second box portion 21 are the same in size and shape. When placed relative to a plane, the lower bottom surface of the first frame structure 1, the lower bottom surface of the second frame structure 2 and the plane form an isosceles triangle, and the plane exerts the same force on the two lower bottom surfaces, thereby avoiding deformation caused by different forces.

[0101] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0102] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0103] In this application, unless otherwise expressly specified or limited, terms such as "installed," "connected," "connect," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0104] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0105] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0106] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and intent of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. An audio and video player, wherein: include: A player body, the player body comprising a first frame structure and a second frame structure, an installation box being connected between the first frame structure and the second frame structure, a sound module being installed in the installation box, the first frame structure and / or the second frame structure being provided with a screen assembly, and a battery module being electrically connected to the screen assembly being provided in the player body; A charging base is connected to the player body and is used to supply power to the battery module.

2. The audio and video player according to claim 1, wherein: The charging seat is supported at the bottom of the player body.

3. The audio and video player according to claim 2, wherein: The charging seat is provided with an upper supporting surface, the player body is provided with a lower supporting surface, the upper supporting surface is provided with a first electrical connection portion, and the lower supporting surface is provided with a second electrical connection portion electrically connected to the battery module; Wherein, the second electrical connection portion is suitable for being electrically connected to the first electrical connection portion when the lower supporting surface is supported on the upper supporting surface.

4. The audio and video player according to claim 3, wherein: One of the lower supporting surface and the upper supporting surface is provided with a protruding first supporting portion and the other is provided with a concave second supporting portion, and the first supporting portion extends into the second supporting portion and is positioned and matched.

5. The audio and video player according to claim 4, wherein: The first support portion is configured as a support foot pad disposed on the lower support surface, and the support foot pads are multiple and spaced apart; The second support portion is constructed as a support groove provided on the upper support surface, there are a plurality of support grooves, and the plurality of support foot pads are suitable for being embedded in the plurality of support grooves in a one-to-one correspondence.

6. The audio and video player according to any one of claims 2 to 5, wherein: A power bank is arranged in the charging seat, and the charging seat is used to supply power to the battery module.

7. The audio and video player according to claim 6, wherein: The power bank is provided with a first electrical connection part, and the player body is provided with a second electrical connection part, and the second electrical connection part is suitable for pressing and contacting with the first electrical connection part when the player body is supported on the charging seat.

8. The audio and video player according to claim 6 or 7, wherein: The power bank is detachable relative to the charging base; And / or, the charging seat is provided with an external plug-in portion electrically connected to the power bank, and the external plug-in portion is used to connect to an external Connect to the power socket.

9. The audio and video player according to any one of claims 2 to 8, wherein: The vertical height of the player body is greater than the vertical height of the charging base.

10. The audio and video player according to any one of claims 2 to 9, wherein: In the front-to-back direction of the player body, the width of the player body is configured to gradually increase from top to bottom, and the width of the charging seat is configured to gradually decrease from top to bottom.

11. The audio and video player according to any one of claims 1 to 10, wherein: The player body is detachably connected to the charging base.

12. The audio and video player according to any one of claims 1 to 10, wherein: The first frame structure includes a first box body part, the second frame structure includes a second box body part, the first box body part and the second box body part are spliced ​​and connected to form the installation box, and the first box body part and / or the second box body part are provided with a speaker hole.

13. The audio and video player according to claim 12, wherein: There are a plurality of the sound-speaker holes, each of which is in a strip shape and is distributed at intervals.

14. The audio and video player according to claim 12 or 13, wherein: A main control structure is disposed in the first frame structure, and an operation button electrically connected to the main control structure is disposed in the first box portion.

15. The audio and video player according to claim 14, wherein: The main control structure includes a main board, and the first box body is provided with a heat dissipation block connected to the main board and a heat dissipation hole located above the main board.

16. The audio and video player according to any one of claims 12-15, wherein: The first frame structure further includes a first main shell portion, the first box portion is connected to a side of the first main shell portion facing the second frame structure, and the screen assembly is installed on a side of the first main shell portion facing away from the first box portion; The second frame structure further includes a second main shell portion, and the second box portion is connected to a side of the second main shell portion facing the first frame structure.

17. The audio and video player according to claim 16, wherein: The first main shell portion and the second main shell portion are both arranged to be inclined relative to a horizontal plane, and the first main shell portion and the second main shell portion are arranged to be close to each other at tops and to be away from each other at bottoms.

18. The audio and video player according to any one of claims 1-17, wherein: The first frame structure and the second frame structure are symmetrically distributed.

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