Convergent media device

Abstract

The embodiment of the utility model provides a convergence media device. The convergence media device comprises a case frame, a backboard module, multiple groups of functional modules and a power supply module, a vertical partition plate is arranged in the case frame, the backboard module is arranged on the vertical partition plate, a connector female end is arranged on the backboard module, and a connector male end is arranged on the first group of function modules and is connected with the connector female end in an inserting manner; the second group of functional modules are fixedly arranged on the case frame, and the third group of functional modules are fixedly arranged on the case frame; the power supply module is located in the case frame and connected with the backboard module. The convergence media device is high in integration level, one device can integrate multiple functions, the requirements of life and entertainment of people are met, part of original discrete devices are integrated together through a plug-in structure, the size of the device is greatly reduced, previous tedious wire connection is greatly reduced, and risk points are reduced.

Description

Technical Field

[0001] The present application relates to the technical field of audio and video equipment, and more specifically, to a media convergence device. Background Art

[0002] As people's living standards improve and their demands for quality of life and cultural activities increase, the demand for portable, multi-functional audio-visual entertainment devices has emerged. However, existing audio-visual entertainment devices often have limited functions, low integration, and limited application scenarios. They cannot meet people's diverse needs and cannot be used by multiple people simultaneously. Moreover, most of the devices on the market are large in size, and the functional modules are connected and communicated via cables. Summary of the Invention

[0003] In view of this, the purpose of the embodiments of the present application is to provide a media convergence device to solve the technical problems of existing audio-visual entertainment equipment having single functions and low integration.

[0004] A media convergence device according to an embodiment of the present application includes: a chassis frame, a backplane module, multiple groups of functional modules, and a power supply module; a vertical partition is provided in the chassis frame, the backplane module is provided on the vertical partition and fixed to the chassis frame, a female connector is provided on the backplane module, a male connector is provided on a first group of functional modules among the multiple groups of functional modules, and the first group of functional modules is plugged and connected to the female connector via the male connector;

[0005] The second group of functional modules among the multiple groups of functional modules is fixed on the chassis frame by a first screw, and the third group of functional modules among the multiple groups of functional modules is fixed on the chassis frame by a second screw; the power supply module is located in the chassis frame and is connected to the backplane module, and is used to supply power to the multiple groups of functional modules and the supporting equipment of the integrated media device.

[0006] In a possible embodiment, the backplane module includes a PCB backplane, the connector female end is provided on the PCB backplane, and the connector female end is provided with an interface for connecting with the first group of functional modules, and the number of the interfaces is the same as the number of the first group of functional modules.

[0007] In a possible implementation manner, the first group of functional modules includes but is not limited to: a satellite TV module, a wireless microphone module, a comprehensive processing module, an FM broadcast module, and a digital tuning module.

[0008] In a possible implementation, the second group of functional modules includes a hard disk storage module fixedly mounted on the chassis frame; the hard disk storage module includes: an optical drive and a hard disk bay, the hard disk bay is used to install a hard disk, and the hard disk bay includes an openable bay cover.

[0009] In a possible implementation manner, the third group of functional modules includes: a display screen and a control panel, wherein the control panel is provided with a volume adjustment switch, a whole machine switch, a speaker and a user interface.

[0010] In a possible embodiment, the power supply module includes a power supply PCB board and a switching power supply. The power supply PCB board is used to connect to an external power supply. The switching power supply is connected to the power supply PCB board and converts the input current into a direct current to power the multiple groups of functional modules. The power supply PCB board also divides current to power the supporting equipment.

[0011] In a possible embodiment, the vertical partition is located in the middle of the chassis frame to divide the chassis into a front area and a rear area, the front area includes the part of the chassis frame located on the vertical partition facing the operation side, and the rear area includes the part of the chassis frame located on the vertical partition away from the operation side; the display screen, the control panel and the power supply module are located in the front area, and the hard disk storage module, the backplane module, the first group of functional modules and the heat dissipation module are located in the rear area.

[0012] In a possible implementation manner, the media convergence device further includes a heat dissipation module, which is disposed within the chassis frame and is configured to dissipate heat for the media convergence device.

[0013] In a possible embodiment, the heat dissipation module includes several fans, an air inlet is provided on one side of the rear area, and an air outlet matching the number of the fans is provided on the other side of the rear area, and the air outlet is connected to the air inlet; the fan is used to extract air from the inside of the chassis frame in the rear area to dissipate heat for the first group of functional modules.

[0014] In a possible embodiment, the air inlet is provided with a dustproof module, which includes a mounting frame and a dustproof sponge. The shape of the mounting frame matches the air inlet so as to be installed at the air inlet, and the dustproof sponge is provided on the mounting frame.

[0015] Beneficial effects

[0016] The converged media device of this application is highly integrated, integrating multiple functions into a single device to meet people's daily life and entertainment needs, such as satellite TV, local film and television resource playback, KTV song request, reading, games, etc. By building a small local area network, it can meet the entertainment needs of multiple people connected to the network. The powerful audio processing function can achieve excellent sound quality, and the hard disk storage mode can store a large amount of local audio and video resources. Integrating the original discrete devices through a plug-in card structure greatly reduces the device size and the previously cumbersome wire connections, reducing the risk points.

[0017] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A stereoscopic diagram of a first-perspective view of a media convergence device provided in an embodiment of the present application is shown;

[0020] Figure 2 A perspective view of a second viewing angle of the media convergence device provided in an embodiment of the present application is shown;

[0021] Figure 3 A diagram showing the flow direction of air inside the media convergence device provided in an embodiment of the present application is shown;

[0022] Figure 4 An exploded view of a first-perspective view of a media convergence device provided in an embodiment of the present application is shown;

[0023] Figure 5 An exploded view of a second perspective of the media convergence device provided in an embodiment of the present application is shown;

[0024] Figure 6 A structural diagram of a wireless microphone module of a media convergence device provided in an embodiment of the present application is shown;

[0025] Figure 7 A structural diagram of one side of a backplane module of a media convergence device provided in an embodiment of the present application is shown;

[0026] Figure 8 A structural diagram of the other side of the backplane module of the media convergence device provided in an embodiment of the present application is shown.

[0027] Reference numerals

[0028] 1 Satellite TV module; 2 Wireless microphone module; 3 Integrated processing module; 4 FM broadcast module; 5 Digital tuning module; 6 Hard disk storage module; 7 Display screen; 8 Control panel; 9 Switching power supply; 10 Backplane module; 11 Heat dissipation module; 12 Dustproof module; 13 Chassis frame; 14 Upper cover; 15 Side ears; 16 User interface board; 17 Male connector; 18 Female connector; 19 Support plate; 20 Fan; 21 Function interface; 22 Antenna interface; 23 Power supply module connection interface; 24 Control panel connection interface; 25 Side panel; 26 Vertical partition; 27 PCB backplane; 28 Power supply PCB board; 29 Display screen connection interface; 30 User interface board connection interface. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with 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. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0030] The various functional modules of this application adopt a modular design and the various functional modules are integrated on the box, so that the media convergence device has a high degree of integration. One device can integrate multiple functions to meet people's needs for life and entertainment, such as: satellite TV, local film and television resource playback, KTV song request, reading, games, etc. By building a small local area network, it can meet the entertainment needs of multiple networked colleagues. The powerful audio processing function can achieve good sound quality effects, and the hard disk storage mode can save a large amount of local audio and video resources. The original discrete devices are integrated together through a plug-in structure, which greatly reduces the size of the equipment and the previous cumbersome wire connections, reducing the risk points. In addition, each functional module has an independent unit structure, which saves space and connecting cables, and realizes the multiple functions of the equipment in a smaller volume, is easy to carry, and has a wide range of application scenarios.

[0031] A media convergence device according to an embodiment of the present application includes a media convergence device, including: a chassis frame 13, a backplane module 10, multiple groups of functional modules, and a power supply module; a vertical partition 26 is provided in the chassis frame 13, the backplane module 10 is provided on the vertical partition 26 and fixed to the chassis frame 13, a female connector 18 is provided on the backplane module 10, and a male connector 17 is provided on the first group of functional modules in the multiple groups of functional modules. For example, the satellite TV module 1 in the first group of functional modules is plugged and connected to the corresponding female connector 18 via the male connector 17 thereon. The second group of functional modules in the multiple groups of functional modules is fixed to the chassis frame 13 by a first screw, and the third group of functional modules in the multiple groups of functional modules is fixed to the chassis frame 13 by a second screw; the power supply module is provided inside the chassis frame 13 and connected to the backplane module 10, and is used to supply power to the multiple groups of functional modules and the supporting equipment of the media convergence device.

[0032] like Figures 1 to 8 As shown, the backplane module 10, multiple functional modules, and power supply modules are all mounted on the chassis frame 13. The chassis frame 13 is a riveted frame structure that is non-detachable, providing stability and reliability, and reducing assembly and maintenance difficulties. The chassis frame 13 is a standard 19-inch wide chassis with a height of only 300 mm, suitable for installation inside a cabinet or flight case. The chassis frame 13 is equipped with two side ears 15, mounted on the left and right side panels 25, respectively, to secure the chassis frame 13 to the cabinet.

[0033] Generally, the chassis frame 13 is placed horizontally, and the vertical partition 26 is arranged inside the chassis frame 13 in the vertical direction, thereby providing a basis for the installation of the backplane module 10. The multiple groups of functional modules include a first group of functional modules, a second group of functional modules, and a third group of functional modules. Exemplarily, the first group of functional modules is plugged in and matched with the corresponding female connector end 18 through the male connector end 17 thereon. By integrating the original discrete devices together in a plug-in card manner, the volume of the device and the cumbersome wire connections are greatly reduced, thereby reducing the connection risk points, which is conducive to the stable use of the integrated media device. In addition, the first group of functional modules has an independent unit structure, which can save space and connection cable materials, realize multiple functions of the device in a smaller volume, is easy to carry, and has a wide range of application scenarios.

[0034] Furthermore, the second group of functional modules is fixedly mounted on the chassis frame 13 by a plurality of first screws, and the third group of functional modules is fixedly mounted on the chassis frame 13 by a plurality of second screws. A power supply module is installed in the chassis frame 13 to supply power to the multiple groups of functional modules and the supporting equipment of the media convergence device.

[0035] In the integrated media device of the embodiment of the present application, the backplane module 10 includes a PCB backplane 27, a connector female end 18 is provided on the PCB backplane 27, and an interface for connecting to the first group of functional modules is provided on the connector female end 18, and the number of interfaces is the same as the number of the first group of functional modules.

[0036] For example, Figure 6 and Figure 7 As shown, the female end 18 of the connector is provided with an interface corresponding to the contacts of the first functional module. After the male end 17 of the connector is plugged into the female end 18 of the connector, the contacts on the first group of functional modules are in contact and connected with the interface, realizing the interconnection of power supply and signals between the modules.

[0037] Further, such as Figure 5 and Figure 8 As shown, the other side of the PCB backplane 27 is provided with a variety of interfaces, such as a power supply module connection interface 23, a control panel connection interface 24, a display connection interface 29 and a user interface board connection interface 30, which are respectively connected to the switching power supply 9, the control panel 8, the display 7 and the user interface board.

[0038] The first group of functional modules of the media convergence device in the embodiment of the present application includes but is not limited to: a satellite TV module 1, a wireless microphone module 2, a comprehensive processing module 3, an FM broadcast module 4 and a digital tuning module 5.

[0039] like Figure 4 As shown, in addition to the satellite TV module 1, wireless microphone module 2, integrated processing module 3, FM broadcast module 4, and digital tuning module 5, the first group of functional modules may also include other functional modules, or specific functional modules may be designed based on actual usage requirements, thereby enriching the usability of the integrated media device. The number and type of interfaces provided on the female connector 18 correspond to the satellite TV module 1, wireless microphone module 2, integrated processing module 3, FM broadcast module 4, and digital tuning module 5, respectively, thereby enabling power supply and signal interconnection between the modules.

[0040] In the integrated media device of the embodiment of the present application, the second group of functional modules includes a hard disk storage module 6, which is fixedly mounted on the chassis frame 13; the hard disk storage module 6 includes: an optical drive and a hard disk bay, the hard disk bay is used to install a hard disk, and the hard disk bay includes an openable bay cover.

[0041] like Figure 4 As shown, the hard drive storage module 6 is removably mounted to the chassis frame 13 using multiple screws. The optical drive and hard drive bay provide the entire system's storage function. The hard drive bay has a lockable, retractable lid that ejects the hard drive, making it easy to replace the hard drive. The hard drive storage module can store a vast amount of local audio and video resources for user playback and viewing.

[0042] The third group of functional modules of the media convergence device of the embodiment of the present application includes: a display screen 7 and a control panel 8. The control panel 8 is provided with a volume adjustment switch, a whole machine switch, a speaker and other functional interfaces 21. The control panel 8 is also provided with a user interface board 16, which is connected to the user interface board connection interface 30. Figure 5 As shown, the display screen 7 can be a touch screen display screen, and the display screen 7 is tilted, which conforms to ergonomics and is easy to watch and operate.

[0043] The integrated media device of the embodiment of the present application, the power supply module includes a power supply PCB board 28 and a switching power supply 9. The power supply PCB board 28 is used to connect to an external power supply. The switching power supply 9 is connected to the power supply PCB board 28 and is used to convert the input current into a direct current to supply power to the multiple groups of functional modules; the power supply PCB board 28 also separates a circuit for supplying power to supporting equipment.

[0044] like Figure 5 As shown, the switching power supply 9 is fixedly mounted on the vertical partition 26, and the power supply PCB board 28 is fixedly mounted on the bottom plate of the chassis frame 13. The switching power supply 9 is an AC to DC power conversion module that can convert the input AC power into DC power. A plug-in interface is provided on the power supply PCB board 28, and the plug-in interface can be connected to an external power source (such as mains electricity). After the power supply PCB board 28 is connected to the external power supply, the switching power supply 9 converts the input AC power into DC power, thereby supplying power to the integrated media device. At the same time, the power supply PCB board 28 can also loop out an AC power line, which is used to power the supporting equipment of the integrated media device (such as a projector, etc.). In addition, the power supply PCB board 28 can also be turned on with one button, so that the integrated media device and the supporting equipment (such as a projector, etc.) can be powered on and enabled at the same time.

[0045] In the media-converging device of the present embodiment, a vertical partition 26 is located in the middle of the chassis frame 13, dividing the chassis frame 13 into a front area and a rear area. The front area includes the portion of the chassis frame 13 located on the side facing the operator on the vertical partition 26, and the rear area includes the portion of the chassis frame 13 located on the side facing away from the operator on the vertical partition 26. The display screen 7, control panel 8, and power supply module 9 are located in the front area. When in use, the human-computer interaction module (display screen 7 and control panel 8) and power supply module 9 face the user, improving operational convenience. The hard disk storage module 6, backplane module 10, first group of functional modules, and heat dissipation module 11 are located in the rear area, making the media-converging device more aesthetically pleasing overall.

[0046] The media convergence device of the embodiment of the present application further includes a heat dissipation module 11 , which is disposed within a chassis frame 13 and is used to dissipate heat for the media convergence device.

[0047] like Figure 3 and Figure 5 As shown, the heat dissipation module 11 includes a plurality of fans 20, an air inlet is provided on one side of the rear area, and an air outlet matching the number of fans 20 is provided on the other side of the rear area, and the air outlet is connected to the air inlet; after the fan 20 is working, a negative pressure is generated at the air outlet, and an air duct flowing from the air inlet to the air outlet is generated, thereby extracting the air inside the chassis frame 13 in the rear area to dissipate heat for the first group of functional modules.

[0048] like Figure 4 As shown, the air inlet of the media convergence device of the present embodiment is provided with a dustproof module 12. The dustproof module 12 includes a mounting frame and a dustproof sponge. The mounting frame is shaped to match the air inlet so that it can be installed at the air inlet. The dustproof sponge is arranged on the mounting frame. The dustproof sponge filters dust, preventing dust from entering the media convergence device and affecting the normal operation of the various functional modules.

[0049] In addition, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present application.

Claims

1. A media convergence device, characterized in that: include: Chassis frame, backplane module, multiple groups of functional modules and power supply modules; A vertical partition is provided in the chassis frame, the backplane module is provided on the vertical partition and fixed on the chassis frame, a female connector is provided on the backplane module, a male connector is provided on the first group of functional modules in the multiple groups of functional modules, and the first group of functional modules is plugged and connected to the female connector via the male connector; The second group of functional modules among the multiple groups of functional modules is fixed on the chassis frame by a first screw, and the third group of functional modules among the multiple groups of functional modules is fixed on the chassis frame by a second screw; the power supply module is located in the chassis frame and is connected to the backplane module, and is used to supply power to the multiple groups of functional modules and the supporting equipment of the integrated media device.

2. The media integration device according to claim 1, characterized in that: The backplane module includes a PCB backplane, the connector female end is provided on the PCB backplane, and the connector female end is provided with interfaces for connecting with the first group of functional modules, and the number of the interfaces is the same as the number of the first group of functional modules.

3. The media integration device according to claim 2, characterized in that: The first group of functional modules includes but is not limited to: a satellite TV module, a wireless microphone module, a comprehensive processing module, an FM broadcast module and a digital tuning module.

4. The media integration device according to claim 1, characterized in that: The second group of functional modules includes a hard disk storage module fixedly arranged on the chassis frame; the hard disk storage module includes: an optical drive and a hard disk bay, the hard disk bay is used to install a hard disk, and the hard disk bay includes an openable bay cover.

5. The media integration device according to claim 4, characterized in that: The third group of functional modules includes: a display screen and a control panel, wherein the control panel is provided with a volume adjustment switch, a whole machine switch, a speaker and a user interface.

6. The media integration device according to claim 5, characterized in that: The power supply module includes a power supply PCB board and a switching power supply. The power supply PCB board is used to connect to an external power supply. The switching power supply is connected to the power supply PCB board and is used to convert input current into direct current to power the multiple groups of functional modules. The power supply PCB board also divides current to power the supporting equipment.

7. The media integration device according to claim 6, characterized in that: The vertical partition is located in the middle of the chassis frame to divide the chassis into a front area and a rear area, the front area includes the part of the chassis frame located on the vertical partition facing the operation side, and the rear area includes the part of the chassis frame located on the vertical partition away from the operation side; the display screen, the control panel and the power supply module are located in the front area, and the first group of functional modules, the hard disk storage module and the backplane module are located in the rear area.

8. The media integration device according to claim 7, characterized in that: The media convergence device further includes a heat dissipation module, which is disposed within the chassis frame and is used to dissipate heat for the media convergence device.

9. The media integration device according to claim 8, characterized in that: The heat dissipation module includes several fans, an air inlet is provided on one side of the rear area, and an air outlet matching the number of the fans is provided on the other side of the rear area, and the air outlet is connected to the air inlet; the fan is used to extract air from the inside of the chassis frame in the rear area to dissipate heat for the first group of functional modules.

10. The media integration device according to claim 9, characterized in that: The air inlet is provided with a dustproof module, which includes a mounting frame and a dustproof sponge. The shape of the mounting frame matches the air inlet so as to be installed at the air inlet, and the dustproof sponge is provided on the mounting frame.

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