CN103118292A - Multi-video playing device - Google Patents
Multi-video playing device Download PDFInfo
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- CN103118292A CN103118292A CN2013100381117A CN201310038111A CN103118292A CN 103118292 A CN103118292 A CN 103118292A CN 2013100381117 A CN2013100381117 A CN 2013100381117A CN 201310038111 A CN201310038111 A CN 201310038111A CN 103118292 A CN103118292 A CN 103118292A
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Abstract
A multi-video playing device comprises a plurality of video playing modules and a control module for controlling the video playing modules through a wireless network. The control module comprises a command input unit, a data storage unit, a plurality of transmitting units, a plurality of playing buffer units, and a first control unit, wherein the transmitting units are used for encrypting the received playing information and transmitting the information to the corresponding video playing modules, the playing buffer units are used for caching the received playing information and transmitting the information to the corresponding transmitting units in sequence, and the first control unit is used for calling corresponding playing information from the data storage unit according to a control command required by the command input unit and transmitting the playing information to the corresponding playing buffer units. Each video playing module comprises a receiving unit for receiving the playing information and decrypting the information, and a display unit for playing the playing information. The multi-video playing device has the advantages of convenience in operation, high operating efficiency, lower consumption of manpower and material resources, and attractive displaying of the video playing modules.
Description
Technical field
The present invention relates to the video playback technical field, be specifically related to many video play devices.
Background technology
Video play device comprises video playback module and control module, is used for the information such as while displaying video.Yet many video play devices of prior art are that video playback module and control module are put together, and each control module can only be controlled the local video playing module; A plurality of video playback modules need video playback module and the control module of respective number.And some video play devices, as placing video billboard in each different place, its infield relatively disperses, when changing the advertisement video content, need to go respectively different placement location adjustment and change video content, operate bothers very much, and efficient is also very low, and the wasting manpower and material resources.And many video play devices of prior art are put video playback module and control module together, also need reserve at the video playback interface and control the interface, make the video playback interface single not and attractive in appearance.
Summary of the invention
The problem that the present invention need solve is to provide many video play devices that a kind of remote controlled a plurality of video units are play.
to achieve these goals, the present invention designs a kind of many video play devices, comprises a plurality of video playback modules and a control module of playing by the described a plurality of video playback modules of wireless network control, described control module comprises the instruction input unit that gathers control command, the data storage cell of storage broadcast information, a plurality of transmitting elements that are sent to afterwards corresponding described video playback module by wireless network that respectively broadcast information that receives are encrypted, a plurality of play buffering unit that respectively broadcast information that receives carried out buffer memory and be sent in order corresponding described transmitting element, the control command that receives according to described instruction input unit accesses corresponding broadcast information and sends it to the first control unit of corresponding described play buffering unit from described data storage cell, described video playback module comprise receive broadcast information that described transmitting element sends and with the receiving element of its deciphering, play the display unit of the broadcast information after described receiving element deciphering.
Preferably, above-mentioned control module also comprises the scope check unit of confirming for to user validation, and described instruction input unit receives control command according to the check result of described scope check unit.
Preferably, above-mentioned control module also comprises play content in the control command described play buffering of the change unit that receives according to described instruction input unit and/or the second control unit of playing sequence.
Preferably, above-mentioned control command comprises the time-out broadcast, stops broadcast, fixed time airplay, begins to play.
Preferably, above-mentioned transmitting element and described receiving element transmit by ICP/IP protocol in the wireless network transmissions broadcast information.
Preferably, above-mentioned display unit is LED display unit.
Many video play devices of the present invention have the following advantages: many video play devices have a plurality of video playback modules and a control module, and control module is play by the described a plurality of video playback modules of wireless network control.The concrete course of work is: the instruction input unit gathers control command, the control command that the first control unit receives according to the instruction input unit accesses corresponding broadcast information and sends it to corresponding play buffering unit from data storage cell, a plurality of play buffering unit carries out the broadcast information that receives respectively buffer memory and is sent in order corresponding transmitting element, is sent to corresponding described video playback module by wireless network after a plurality of transmitting elements are encrypted the broadcast information that receives respectively; The receiving element of video playback module receives the broadcast information of transmitting element transmission and with its deciphering, display unit is play the broadcast information after the receiving element deciphering.
Many video play devices of the present invention divide video playback module and control module and are arranged as from the foregoing, can pass through a plurality of video playback modules of control module Long-distance Control.When changing video content or video being carried out corresponding operating, not needing must to the placement location change one by one of video playback module, only need by the long-range broadcast that just can control a plurality of video playback modules of control module as prior art; And the placement location that does not need each video playback module can be recognized each video playback module broadcast state by control module.Therefore that many video play devices of the present invention have advantages of is easy to operate, operating efficiency is high, use manpower and material resources sparingly.And the video playback module do not need to reserve the position of the operation interface of control module, makes the demonstration of video playback module more attractive in appearance.
Description of drawings:
Fig. 1 is the structural representation of the many video play devices of the present invention.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with specific embodiment and accompanying drawing, structural principle of the present invention is described in further detail.
a kind of many video play devices disclosed by the invention as shown in Figure 1, comprise a plurality of video playback modules 20 and a control module 10 of playing by the described a plurality of video playback modules 20 of wireless network control, described control module 10 comprises the instruction input unit 11 that gathers control command, the data storage cell 12 of storage broadcast information, a plurality of transmitting elements 13 that are sent to afterwards corresponding described video playback module 20 by wireless network that respectively broadcast information that receives are encrypted, a plurality of play buffering unit 14 that respectively broadcast information that receives carried out buffer memory and be sent in order corresponding described transmitting element 13, the control command that receives according to described instruction input unit 11 accesses corresponding broadcast information and sends it to the first control unit 15 of corresponding described play buffering unit 14 from described data storage cell 12, described video playback module 20 comprise receive broadcast information that described transmitting element 13 sends and with the receiving element 21 of its deciphering, play the display unit 22 of the broadcast information after described receiving element 21 deciphering.I.e. 13, one transmitting elements of play buffering unit 14 corresponding transmitting elements, 13 corresponding video playback modules 20.
Wherein, control command can comprise the time-out broadcast, stops broadcast, fixed time airplay, begin to play.Other control commands that certainly, can also comprise other user's needs.
Particularly, transmitting element 13 and described receiving element 21 transmit by ICP/IP protocol in the wireless network transmissions broadcast information.Can certainly pass through the protocol transmission information of other wireless networks of prior art.
Preferably, display unit 22 is LED display unit 22.LED display unit 22 have display effect good, energy-conservation, make simple advantage.
The concrete course of work is: instruction input unit 11 gathers control command, the control command that the first control unit 15 receives according to instruction input unit 11 accesses corresponding broadcast information and sends it to corresponding play buffering unit 14 from data storage cell 12, a plurality of play buffering unit 14 carries out the broadcast information that receives respectively buffer memory and is sent in order corresponding transmitting element 13, is sent to corresponding described video playback module 20 by wireless network after a plurality of transmitting elements 13 are encrypted the broadcast information that receives respectively; The receiving element 21 of video playback module 20 receives the broadcast information of transmitting element 13 transmissions and with its deciphering, display unit 22 is play the broadcast information after receiving elements 21 deciphering.
Many video play devices of the present invention were arranged video playback module 20 and control module in 10 minutes as from the foregoing, can pass through control module 10 a plurality of video playback modules 20 of Long-distance Control.When changing video content or video being carried out corresponding operating, not needing must to the placement location change one by one of video playback module 20, only need by the long-range broadcast that just can control a plurality of video playback modules 20 of control module 10 as prior art; And the placement location that does not need each video playback module 20 can be recognized each video playback module 20 broadcast states by control module 10.Therefore that many video play devices of the present invention have advantages of is easy to operate, operating efficiency is high, use manpower and material resources sparingly.And video playback module 20 do not need to reserve the position of the operation interface of control module 10, makes the demonstration of video playback module 20 more attractive in appearance.
Preferably, as shown in Figure 1, control module 10 also comprises for the scope check unit 16 that user validation is confirmed, described instruction input unit 11 receives control command according to the check result of described scope check unit 16.Be the user need to be to the scope check unit the 16 corresponding account of input and passwords, be validated user if scope check unit 16 detects this user, instruction input unit 11 receives the control command of users' input; If it is the disabled user that scope check unit 16 detects this user, the control command of instruction input unit 11 rejection user inputs, make the disabled user can't carry out the operation of control module 10.Can prevent that like this unauthorized person from operating, and improved the fail safe of many video play devices.
Preferably, as shown in Figure 1, control module 10 also comprises play content in the control command described play buffering of the change unit 14 that receives according to described instruction input unit 11 and/or the second control unit 17 of playing sequence.The user can be by play content and/or the playing sequence in the second control unit 17 change play buffering unit 14, namely can change video playback module 20 play content and or the order play, improved the practicality of many video play devices.
The above is only preferred embodiment of the present invention, is not that the present invention is done any pro forma restriction; But the those of ordinary skill of all industry is all implemented the present invention with the above shown in the by specification accompanying drawing swimmingly; But all those skilled in the art can utilize the disclosed above technology contents and a little change, the modification of making and the equivalent variations that develops within not breaking away from the technical solution of the present invention scope, be equivalent embodiment of the present invention; Simultaneously, the change of any equivalent variations that all foundations essence technology of the present invention is done above embodiment, modify with differentiation etc., within all still belonging to the protection range of technical scheme of the present invention.
Claims (6)
1. many video play devices, is characterized in that: comprise a plurality of video playback modules and a control module of playing by the described a plurality of video playback modules of wireless network control;
described control module comprises the instruction input unit that gathers control command, the data storage cell of storage broadcast information, a plurality of transmitting elements that are sent to afterwards corresponding described video playback module by wireless network that respectively broadcast information that receives are encrypted, a plurality of play buffering unit that respectively broadcast information that receives carried out buffer memory and be sent in order corresponding described transmitting element, the control command that receives according to described instruction input unit accesses corresponding broadcast information and sends it to the first control unit of corresponding described play buffering unit from described data storage cell,
Described video playback module comprise receive broadcast information that described transmitting element sends and with the receiving element of its deciphering, play the display unit of the broadcast information after described receiving element deciphering.
2. many video play devices according to claim 1, it is characterized in that: described control module also comprises the scope check unit of confirming for to user validation, and described instruction input unit receives control command according to the check result of described scope check unit.
3. many video play devices according to claim 2 is characterized in that: described control module also comprises play content in the control command described play buffering of the change unit that receives according to described instruction input unit and/or the second control unit of playing sequence.
4. many video play devices according to claim 3 is characterized in that: described control command comprises suspending to be play, stop broadcast, fixed time airplay, begins to play.
5. many video play devices according to claim 4, it is characterized in that: described transmitting element and described receiving element transmit by ICP/IP protocol in the wireless network transmissions broadcast information.
6. described many video play devices of according to claim 1 to 5 any one, it is characterized in that: described display unit is LED display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100381117A CN103118292A (en) | 2013-01-31 | 2013-01-31 | Multi-video playing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100381117A CN103118292A (en) | 2013-01-31 | 2013-01-31 | Multi-video playing device |
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| CN103118292A true CN103118292A (en) | 2013-05-22 |
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| CN2013100381117A Pending CN103118292A (en) | 2013-01-31 | 2013-01-31 | Multi-video playing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740370A (en) * | 2019-10-18 | 2020-01-31 | 苏州金螳螂文化发展股份有限公司 | exhibition room network box based on android operating system |
| CN113630635A (en) * | 2021-07-30 | 2021-11-09 | 泉州市晟彩光电科技有限公司 | Integrated management method, terminal and storage medium based on multi-region electronic screen |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1283016A (en) * | 2000-09-18 | 2001-02-07 | 冯柳明 | Intelligent wireless announce system of integrated information |
| CN1553711A (en) * | 2003-06-05 | 2004-12-08 | 上海网上乐园信息技术有限公司 | Fluid multimedia program broadcasting system and realizing method |
| CN101060625A (en) * | 2006-12-25 | 2007-10-24 | 北京德博正业科技有限公司 | A stream media advertisement play management system |
| CN201491186U (en) * | 2009-08-25 | 2010-05-26 | 广州市欣瑞电子有限公司 | Network multimedia information publishing system |
-
2013
- 2013-01-31 CN CN2013100381117A patent/CN103118292A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1283016A (en) * | 2000-09-18 | 2001-02-07 | 冯柳明 | Intelligent wireless announce system of integrated information |
| CN1553711A (en) * | 2003-06-05 | 2004-12-08 | 上海网上乐园信息技术有限公司 | Fluid multimedia program broadcasting system and realizing method |
| CN101060625A (en) * | 2006-12-25 | 2007-10-24 | 北京德博正业科技有限公司 | A stream media advertisement play management system |
| CN201491186U (en) * | 2009-08-25 | 2010-05-26 | 广州市欣瑞电子有限公司 | Network multimedia information publishing system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740370A (en) * | 2019-10-18 | 2020-01-31 | 苏州金螳螂文化发展股份有限公司 | exhibition room network box based on android operating system |
| CN113630635A (en) * | 2021-07-30 | 2021-11-09 | 泉州市晟彩光电科技有限公司 | Integrated management method, terminal and storage medium based on multi-region electronic screen |
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Address after: 516000, No. 26, Jiangbei Avenue, Huizhou, Guangdong Applicant after: Huizhou Lighthouse Photoelectric Technology Co., Ltd. Address before: 516000, No. 26, Jiangbei Avenue, Foshan, Guangdong Applicant before: Huizhou Lighthouse Photoelectric Technology Co., Ltd. |
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Application publication date: 20130522 |