CN201464910U - Intelligent audio and video control system - Google Patents
Intelligent audio and video control system Download PDFInfo
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- CN201464910U CN201464910U CN2009201089106U CN200920108910U CN201464910U CN 201464910 U CN201464910 U CN 201464910U CN 2009201089106 U CN2009201089106 U CN 2009201089106U CN 200920108910 U CN200920108910 U CN 200920108910U CN 201464910 U CN201464910 U CN 201464910U
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- main control
- interface unit
- intelligent audio
- interface
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses an intelligent audio and video control system, belonging to the technical field of audio and video control. The intelligent audio and video control system comprises a subscriber main station and a control terminal, wherein the control terminal comprises a main control module, a power module, a switch module, a wireless communication module and an interface module; the main control module is connected with the interface module through a CAN bus; the main control module is connected with the power module through the CAN bus; the power module is connected with the switch module; and the wireless communication module is connected with the main control module. The intelligent audio and video control system provided by the utility model can effectively lower the consumption of electric energy, is easily to expand, has low cost and rich interfaces and needs no wiring; and in addition, the audio and video control system provided by the utility model adopts an embedded type, thus ensuring a more stable system and greatly facilitating use for customers.
Description
Technical field
The utility model relates to audio-visual control technology field, particularly a kind of intelligent audio-video control system.
Background technology
Along with improving constantly of people's material and cultural life, audio-video control system has become indispensable ingredient in people's entertainment life, it can realize the automatic switchover of different music scenes, and simulates various stage-lighting effects, builds a kind of prismy on-the-spot atmosphere.Existing audio-video control system mainly is made up of subscriber's main station and control terminal, and control panel is installed above the subscriber's main station, and the user can realize the control to the control terminal that links to each other with subscriber's main station by the button on the control panel.But, subscriber's main station in this audio-video control system and control terminal adopt the wired connection mode, need many subscriber's main stations are linked to each other with control terminal by cable, will increase the wiring difficulty like this, be unfavorable for that also the resettlement of subscriber's main station and control terminal is shifted in the future, increase the cost that cable also can improve audio-video control system simultaneously.In addition, control panel uses inconvenience, and complicated operation can not be realized the intelligent management to audio-video control system well.
The utility model content
In order to solve that existing audio-video control system wiring is difficult, cost is high and problem such as complicated operation, the utility model provides a kind of intelligent audio-video control system, described system comprises subscriber's main station and control terminal, and described control terminal comprises main control module, power module, switch module, wireless communication module and interface module; The main control module links to each other with interface module by the CAN bus, and the main control module links to each other with power module by the CAN bus, and power module links to each other with switch module, and wireless communication module links to each other with the main control module.
Described main control module is used to receive and handle the signal of described wireless communication module, and controls described interface module according to result; Described wireless communication module is used to realize the radio communication with described subscriber's main station; Described power module, being used to provide to described main control module and switch module provides power supply; Described switch module is used to control the On/Off of external equipment; Described interface module is used under the control of described main control module, realizes the mutual conversion of dissimilar transmission interfaces.
Described wireless communication module is the Zigbee wireless module.
Described interface module comprises one or more in usb interface unit, RS232 interface unit, VGA interface unit, RS485 interface unit, SD data card interface unit and the infrared interface unit.
Described control terminal also comprises expansion module, and described expansion module links to each other with the main control module by the CAN bus, is used under the control of described main control module, realizes the data transmission with outside expansion equipment.
Described expansion module comprises one or more in HDMI interface unit, RJ45 interface unit, serial ports unit and the unit, parallel port.
Beneficial effect: the intelligent audio-video control system that the utility model provides, can reduce effectively the consumption of electric energy and easily expansion, cost low, need not wiring and rich interface, be very easy to people's use.
Description of drawings
Fig. 1 is the intelligent audio-video control system structural representation that the utility model embodiment 1 provides;
Fig. 2 is the intelligent audio-video control system structural representation that the utility model embodiment 2 provides.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model embodiment is described in further detail below in conjunction with accompanying drawing.
Embodiment 1
Referring to Fig. 1, the utility model embodiment provides a kind of intelligent audio-video control system, and this system comprises subscriber's main station 101 and control terminal 102; Control terminal 102 comprises main control module 1021, power module 1022, switch module 1023, wireless communication module 1024 and interface module 1025.Main control module 1021 links to each other with interface module 1025 by the CAN bus, and main control module 1021 links to each other with power module 1022 by the CAN bus, and power module 1022 links to each other with switch module 1023, and wireless communication module 1024 links to each other with main control module 1021.
Embodiment 2
Referring to Fig. 2, present embodiment is substantially the same manner as Example 1, difference is that the control terminal 102 in the present embodiment also comprises expansion module 1026, expansion module 1026 links to each other with main control module 1021 by the CAN bus, be used under the control of main control module 1021, realize data transmission with outside expansion equipment.Expansion module 1026 comprises one or more in HDMI interface unit, RJ45 interface unit, serial ports unit and the unit, parallel port.In actual applications, the control terminal 102 of present embodiment adopts damascene structures.
The intelligent audio-video control system that the utility model provides, can reduce effectively the consumption of electric energy and easily expansion, cost low, need not wiring and rich interface; In addition, the intelligent audio-video control system that the utility model provides adopts embedded, makes system more stable, is very easy to people's use.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. intelligent audio-video control system, described system comprises subscriber's main station and control terminal, it is characterized in that, described control terminal comprises main control module, power module, switch module, wireless communication module and interface module; The main control module links to each other with interface module by the CAN bus, and the main control module links to each other with power module by the CAN bus, and power module links to each other with switch module, and wireless communication module links to each other with the main control module.
2. intelligent audio-video control system as claimed in claim 1 is characterized in that described main control module is used to receive and handle the signal of described wireless communication module, and controls described interface module according to result; Described wireless communication module is used to realize the radio communication with described subscriber's main station; Described power module, being used to provide to described main control module and switch module provides power supply; Described switch module is used to control the On/Off of external equipment; Described interface module is used under the control of described main control module, realizes the mutual conversion of dissimilar transmission interfaces.
3. as right 1 or 2 described intelligent audio-video control systems, it is characterized in that described wireless communication module is the Zigbee wireless module.
4. as right 1 or 2 described intelligent audio-video control systems, it is characterized in that described interface module comprises one or more in usb interface unit, RS232 interface unit, VGA interface unit, RS485 interface unit, SD data card interface unit and the infrared interface unit.
5. as right 1 or 2 described intelligent audio-video control systems, it is characterized in that described control terminal also comprises expansion module, described expansion module links to each other with the main control module by the CAN bus, be used under the control of described main control module, realize data transmission with outside expansion equipment.
6. intelligent audio-video control system as claimed in claim 5 is characterized in that, described expansion module comprises one or more in HDMI interface unit, RJ45 interface unit, serial ports unit and the unit, parallel port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201089106U CN201464910U (en) | 2009-06-11 | 2009-06-11 | Intelligent audio and video control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201089106U CN201464910U (en) | 2009-06-11 | 2009-06-11 | Intelligent audio and video control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201464910U true CN201464910U (en) | 2010-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201089106U Expired - Fee Related CN201464910U (en) | 2009-06-11 | 2009-06-11 | Intelligent audio and video control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201464910U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887258A (en) * | 2010-06-12 | 2010-11-17 | 中山大学 | Intelligent household background music system |
| CN103235578A (en) * | 2013-04-19 | 2013-08-07 | 上海金陵电子网络股份有限公司 | Wireless central control system |
| CN104460324A (en) * | 2014-10-20 | 2015-03-25 | 中山弘博企业管理咨询有限公司 | Smart home theater system |
| CN105116752A (en) * | 2015-09-15 | 2015-12-02 | 湖北科技学院 | Distributed power consumption control management system based on Zigbee wireless sensor network |
-
2009
- 2009-06-11 CN CN2009201089106U patent/CN201464910U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887258A (en) * | 2010-06-12 | 2010-11-17 | 中山大学 | Intelligent household background music system |
| CN101887258B (en) * | 2010-06-12 | 2012-10-10 | 中山大学 | Intelligent household background music system |
| CN103235578A (en) * | 2013-04-19 | 2013-08-07 | 上海金陵电子网络股份有限公司 | Wireless central control system |
| CN104460324A (en) * | 2014-10-20 | 2015-03-25 | 中山弘博企业管理咨询有限公司 | Smart home theater system |
| CN105116752A (en) * | 2015-09-15 | 2015-12-02 | 湖北科技学院 | Distributed power consumption control management system based on Zigbee wireless sensor network |
| CN105116752B (en) * | 2015-09-15 | 2018-03-30 | 湖北科技学院 | A kind of distributed power consumption control management system based on Zigbee radio sensing networks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Dong Li Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20130611 |