CN210629666U - Multimedia management and control system - Google Patents
Multimedia management and control system Download PDFInfo
- Publication number
- CN210629666U CN210629666U CN202020002283.4U CN202020002283U CN210629666U CN 210629666 U CN210629666 U CN 210629666U CN 202020002283 U CN202020002283 U CN 202020002283U CN 210629666 U CN210629666 U CN 210629666U
- Authority
- CN
- China
- Prior art keywords
- multimedia management
- module
- audio
- multimedia
- management platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Controls And Circuits For Display Device (AREA)
Abstract
The utility model discloses a multimedia management and control system, including multimedia management platform, wireless router, array digital microphone, digital active audio amplifier, wireless microphone, video display terminal, external control end and other application apparatus, be equipped with control module, audio module and video module in the multimedia management platform. The utility model belongs to the technical field of multimedia device, specifically provide an integrated audio frequency, video, control in comprehensive multimedia management and control system of an organic whole.
Description
Technical Field
The utility model belongs to the technical field of multimedia device, specifically indicate a multimedia management and control system.
Background
At present, many enterprises need to use a multimedia management and control system when participating in activities such as exhibitions and expositions. The multimedia management and control system displays the culture, the strength, the products and other information of the enterprise in a multimedia mode so as to attract the attention of visitors and play a good role in propaganda.
However, the audio, video and central control systems of the existing multimedia management and control system are isolated, troublesome in control, incapable of being integrated and inconvenient for later maintenance and control.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides an integrated audio frequency, video, control in the multi-media management and control system of synthesizing of an organic whole, it is troublesome effectively to have solved traditional multi-media management and control system control, maintains inconvenient problem.
The utility model adopts the following technical scheme: the utility model relates to a multimedia management and control system, which comprises a multimedia management platform, a wireless router, an array digital microphone, a digital active sound box, a wireless microphone, a video display terminal, an external control end and an application device, wherein the multimedia management platform is internally provided with a control module, an audio module and a video module, the wireless router is connected with the multimedia management platform through a network cable, the array digital microphone and the digital active sound box are connected with the wireless router through a local area network, the array digital microphone and the digital active sound box are connected with the multimedia management platform through the wireless router, the wireless microphone is connected with an audio module of the multimedia management platform through an audio cable, the video display terminal is connected with the video module of the multimedia management platform through a high-definition multimedia interface cable, the external control end is respectively connected with the audio module and the video module of the multimedia management platform through the audio cable and the high-definition multimedia interface, the application equipment is connected with the multimedia management platform control module through a control line, the multimedia management platform is provided with a touch screen, the multimedia management system can realize one-key calling and scene presetting through the touch screen on the multimedia management platform or through an external control end, one equipment can complete the construction of a multimedia conference system, the multimedia conference system is simple and convenient, the perfect combination of intelligence and an AV system is shown, and a switch is arranged in the multimedia management platform.
Further, the control module is provided with a network interface, the network interface carries out data communication through a built-in switch of the multimedia management platform, the network interface is connected with an external control end and provides network expansion control for external devices such as a wireless touch screen, the control module adopts perfect IPv6 protocol support and meets the requirements of various complex network use environments, the control module adopts a 1GHz high-speed processor and comprises a 512M memory and a 512MFlash storage space, and the control module is provided with an RS232/485 port, a weak current relay, an infrared port and an IO port.
Furthermore, the control module adopts a double power supply system, supports 90-230V alternating current wide voltage power supply or 12V direct current power supply, can switch power supply, and ensures normal work of equipment.
Further, the built-in 40 floating point DSP processing chip that are equipped with high performance of audio module, be equipped with audio input channel and audio output channel in the audio module, the biggest time delay of audio transmission is less than 0.1 millisecond, audio input channel supports MIC input, microphone/circuit free switching and supports 48V illusion power supplies, audio input channel and audio output channel are equipped with independent self-adaptation feedback inhibitor, and self-adaptation feedback inhibitor can carry out many grades of regulations, the built-in signal generator that is equipped with of audio module, signal generator can generate sine wave signal, pink noise and three kinds of signals of white noise, audio input channel and audio output channel have automatic audio mixing and matrix audio mixing function.
Furthermore, the video module adopts 4G and 5G bandwidth connection, the video module supports high definition input and output, the video module supports 3D picture and blue-ray DVD, the video module is provided with 4-channel HDMI input/output channel and 4-channel VGA input/output channel, the HDMI input/output channel and the VGA input/output channel both support independent EDID management, the video module supports signal time sequence reforming, CEC and 6-bit true color technology, and the video module supports seamless integration CMMAW technology and CCSEB power management technology.
Furthermore, the power consumption of the multimedia management platform is 120W, the multimedia management platform adopts 100-240V alternating current, and the external width, height and depth of the multimedia management platform are 483mm 136mm 305 mm.
Further, the external control terminal includes, but is not limited to, a mobile phone, a computer, and a multimedia panel.
Further, the video display terminal comprises but is not limited to a projector, a liquid crystal television and an LED spliced large screen.
Further, the application devices include, but are not limited to, motorized window shades, motorized projection screens, and motorized lighting lamps.
Furthermore, the multimedia management platform adopts a rack-mounted 3U box body, so that the maintenance is convenient and the integration level is high.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the multimedia management and control system is provided with the control module, the audio module and the video module through the multimedia management platform, so that the technical effects of integrating audio, video and control into a whole are achieved, and the problems of troublesome control and inconvenient maintenance of the traditional multimedia management and control system are effectively solved.
Drawings
Fig. 1 is an overall scheme topological diagram of the multimedia management and control system of the present invention;
fig. 2 is a block diagram of a multimedia management platform of the multimedia management and control system of the present invention.
The system comprises a multimedia management platform 1, a wireless router 2, an array digital microphone 3, a digital active sound box 4, a wireless microphone 5, a video display terminal 6, an external control terminal 7, an application device 8, a control module 9, an audio module 10, an audio module 11 and a video module.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-2, the utility model relates to a multimedia management and control system, which comprises a multimedia management platform 1, a wireless router 2, an array digital microphone 3, a digital active speaker 4, a wireless microphone 5, a video display terminal 6, an external control terminal 7 and an application device 8, wherein the multimedia management platform 1 is internally provided with a control module 9, an audio module 10 and a video module 11, the wireless router 2 is connected with the multimedia management platform 1 through a network cable, the array digital microphone 3 and the digital active speaker 4 are connected with the wireless router 2 through a local area network, the array digital microphone 3 and the digital active speaker 4 are connected with the multimedia management platform 1 through the wireless router 2, the wireless microphone 5 is connected with the audio module 10 of the multimedia management platform 1 through an audio cable, the video display terminal 6 is connected with the video module 11 of the multimedia management platform 1 through a multimedia high-definition interface cable, the external control end 7 is respectively connected with an audio module 10 and a video module 11 of the multimedia management platform 1 through audio lines and high-definition multimedia interfaces, the application device 8 is connected with a control module 9 of the multimedia management platform 1 through a control line, a touch screen is arranged on the multimedia management platform 1, the multimedia management system can realize one-key calling and scene presetting through the touch screen arranged on the multimedia management platform 1 or the external control end 7, one device can complete the construction of a multimedia conference system, the multimedia conference system is simple and convenient, the perfect combination of intelligence and an AV system is displayed, and a switch is arranged in the multimedia management platform 1.
The control module 9 is provided with a network interface, the network interface performs data communication through a built-in switch of the multimedia management platform 1, the network interface is connected with the external control end 7 and provides network expansion control for externally accessing to the wireless control external equipment, the control module 9 adopts perfect IPv6 protocol support and meets the requirements of various complex network use environments, the control module 9 adopts a 1GHz high-speed processor, the control module 9 comprises a 512M memory and a 512M Flash storage space, and the control module 9 is provided with an RS232/485 port, a weak current relay, an infrared port and an IO port.
The control module 9 adopts a double power supply system, supports 90-230V alternating current wide voltage power supply or 12V direct current power supply, can switch power supply, and ensures normal work of equipment.
The video module 11 adopts 4G and 5G bandwidth connection, the video module 11 supports high definition input and output, the video module 11 supports 3D picture and blue-ray DVD, the video module 11 is equipped with 4 way HDMI I/O channel and 4 way VGA I/O channel, HDMI I/O channel and VGA I/O channel all support independent EDID management, the video module 11 supports signal time sequence reforming, CEC and 6 true color technique, the video module 11 supports seamless integrated CMMAW technique and CCSEB power management technique.
The power consumption of the multimedia management platform 1 is 120W, the multimedia management platform 1 adopts 100-240V alternating current, and the outer shape width, height and depth of the multimedia management platform 1 are 483mm 136mm 305 mm.
The external control terminal 7 includes, but is not limited to, a mobile phone, a computer, and a multimedia panel.
The video display terminal 6 includes but is not limited to a projector, a liquid crystal television and an LED tiled large screen.
The application devices 8 include, but are not limited to, motorized window shades, motorized projection screens, and motorized lighting lamps.
The multimedia management platform 1 is designed by adopting a rack type 3U box body, is convenient to maintain and has high integration level.
When specifically using, this scheme has carried out array digital microphone 3, digital active audio amplifier 4, wireless microphone 5, video display terminal 6, external control end 7 and application apparatus 8 and multimedia management platform 1's being connected through using audio line, high definition multimedia interface line, control line and net twine, has realized integrated audio frequency, video, has controlled in the technological effect of an organic whole, and control is simple, and it is convenient to maintain, and degree of automation is high.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (10)
1. A multimedia management and control system is characterized in that: the system comprises a multimedia management platform, a wireless router, an array digital microphone, a digital active sound box, a wireless microphone, a video display terminal, an external control end and application equipment, wherein a control module, an audio module and a video module are arranged in the multimedia management platform, the wireless router is connected with the multimedia management platform through a network cable, the array digital microphone and the digital active sound box are connected with the wireless router through a local area network, the array digital microphone and the digital active sound box are connected with the multimedia management platform through the wireless router, the wireless microphone is connected with the audio module of the multimedia management platform through an audio cable, the video display terminal is connected with the video module of the multimedia management platform through a high-definition multimedia interface cable, the external control end is respectively connected with the audio module and the video module of the multimedia management platform through the audio cable and the high-definition multimedia interface, the application equipment is connected with a multimedia management platform control module through a control line, and a touch screen is arranged on the multimedia management platform.
2. The multimedia management and control system according to claim 1, wherein: the control module is provided with a network interface, the network interface carries out data communication through a built-in switch of the multimedia management platform, the network interface is connected with an external control end, the control module adopts a perfect IPv6 protocol to support, the control module adopts a 1GHz high-speed processor, the control module comprises a 512M memory and a 512M Flash storage space, and the control module is provided with an RS232/485 port, a weak current relay, an infrared port and an IO port.
3. The multimedia management and control system according to claim 2, wherein: the control module adopts a double power supply system.
4. The multimedia management and control system according to claim 1, wherein: the built-in 40 floating point DSP processing chips that are equipped with high performance of audio module, be equipped with audio input channel and audio output channel in the audio module, audio input channel supports MIC input, microphone/circuit free switching and supports 48V illusion power supplies, audio input channel and audio output channel are equipped with independent self-adaptation feedback inhibitor, the built-in signal generator that is equipped with of audio module, signal generator can generate sine wave signal, pink noise and three kinds of signals of white noise, audio input channel and audio output channel have automatic audio mixing and matrix audio mixing function.
5. The multimedia management and control system according to claim 1, wherein: the video module adopts 4G and 5G bandwidth connection, the video module supports high definition input and output, the video module supports 3D picture and blue-ray DVD, the video module is equipped with 4 way HDMI I/O channels and 4 way VGA I/O channels, HDMI I/O channel and VGA I/O channel all support independent EDID management, the video module supports signal time sequence reforming, CEC and 6 true color technique, the video module supports seamless integrated CMMAW technique and CCSEB power management technique.
6. The multimedia management and control system according to claim 1, wherein: the power consumption of the multimedia management platform is 120W, the multimedia management platform adopts 100-240V alternating current, and the external width, height and depth of the multimedia management platform are 483mm 136mm 305 mm.
7. The multimedia management and control system according to claim 1, wherein: the external control terminal includes but is not limited to a mobile phone, a computer and a multimedia panel.
8. The multimedia management and control system according to claim 1, wherein: the video display terminal comprises but is not limited to a projector, a liquid crystal television and an LED spliced large screen.
9. The multimedia management and control system according to claim 1, wherein: such applications include, but are not limited to, motorized window shades, motorized projection screens, and motorized lighting lamps.
10. The multimedia management and control system according to claim 1, wherein: the multimedia management platform adopts a rack type 3U box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020002283.4U CN210629666U (en) | 2020-01-02 | 2020-01-02 | Multimedia management and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020002283.4U CN210629666U (en) | 2020-01-02 | 2020-01-02 | Multimedia management and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210629666U true CN210629666U (en) | 2020-05-26 |
Family
ID=70749636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020002283.4U Active CN210629666U (en) | 2020-01-02 | 2020-01-02 | Multimedia management and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210629666U (en) |
-
2020
- 2020-01-02 CN CN202020002283.4U patent/CN210629666U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207399375U (en) | A kind of image mosaic control device | |
| CN202150899U (en) | Split-type television set | |
| CN211207311U (en) | One-screen multi-display technology based on display | |
| CN207028626U (en) | A kind of super blackboard for possessing recorded broadcast direct broadcast function | |
| CN207150765U (en) | A kind of screen splicing system | |
| CN204681493U (en) | A kind of 4K multi-screen splicing processor | |
| CN210629666U (en) | Multimedia management and control system | |
| CN102843537A (en) | High definition video and audio output mode and display equipment implementing the same | |
| US11605328B2 (en) | Split-type display system | |
| CN202533928U (en) | Splicing display wall and splicing display wall system and intelligent display device | |
| CN213581793U (en) | Multifunctional central control device for multimedia classroom | |
| CN109040657A (en) | A kind of bidirectional feedback intelligent conference system and its Two-way Feedback method, storage medium | |
| CN210627185U (en) | Signal transmission circuit and interactive intelligent panel | |
| CN203181061U (en) | Cascaded extension multi-screen seamless-switching high-definition video processing device | |
| CN204707195U (en) | Based on the multi-medium intelligent terminal of power communication | |
| CN210466363U (en) | Image infinite cutting and splicing technology based on display | |
| CN204578645U (en) | A kind of multichannel audio-video frequency switched system | |
| CN203387601U (en) | Plug-in type high definition hybrid matrix device with central control function | |
| CN109151368B (en) | Small-size space conference central control system | |
| CN203859822U (en) | Video conference system with characteristic of rapid arrangement | |
| CN207266178U (en) | Multimedia system based on intelligent meeting all-in-one machine | |
| CN215895342U (en) | Novel meeting PAD | |
| CN218103381U (en) | Multi-face screen sound box | |
| CN216565379U (en) | Double-sided screen television system | |
| CN215416441U (en) | Double-screen display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multimedia management and control system Effective date of registration: 20210831 Granted publication date: 20200526 Pledgee: China Co. truction Bank Corp Guangzhou Tianhe subbranch Pledgor: Guangdong Jiaxun Electronic Technology Co.,Ltd. Registration number: Y2021980008682 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |