CN200997606Y - Wireless synchronizing transmission network for rolling light house - Google Patents
Wireless synchronizing transmission network for rolling light house Download PDFInfo
- Publication number
- CN200997606Y CN200997606Y CN 200620049269 CN200620049269U CN200997606Y CN 200997606 Y CN200997606 Y CN 200997606Y CN 200620049269 CN200620049269 CN 200620049269 CN 200620049269 U CN200620049269 U CN 200620049269U CN 200997606 Y CN200997606 Y CN 200997606Y
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- China
- Prior art keywords
- lamp box
- wireless
- microprocessor
- synchronous data
- transmission
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Abstract
A wireless synchronous transmission network used for rolling lamp housing comprises a master synchronous data transmitter and at least a slave synchronous data transmitter. The synchronous data transmitter contains a microprocessor, used for controlling the mutual transmission of the operating parameter data between the primary and secondary rolling lamp housings in the network; a roller shaft interface, which is connected with the microprocessor, and connected with the roller shaft by 4-cored socket, so that the operation of the roller shaft is controlled; a memorizer, which is connected with the microprocessor. The software program module in the memorizer of the master synchronous data transmitter contains an operating unit for setting the rolling lamp housing operating parameter. The utility model is characterized in that the utility model is also provided with a wireless transmission interface, which is connected with the microprocessor and used for the synchronous transmission of the data between the primary and secondary rolling lamp housings; a frequency range setting device, which is connected with the wireless transmission interface and adopts dialing switch or jumper to set the frequency range of the wireless transmission, so that the wireless frequency point is set.
Description
Technical field
The utility model relates to wireless data transmission technology, particularly relates to the shared transmitting device of wireless data between a kind of roller bearing lamp box, can pass through Wireless transmission mode, realizes data sharing and synchronous operation between many rolling picture-changing lamp boxes.
Background technology
During present advertising sector and urban operating mechanism are built, rolling picture-changing page or leaf lamp box is used widely, need carry out Control Parameter to some adjacent rolling lamp box shares, thereby convenient control and synchronous operation, extensively practical at present is the wire signal transmission, this mode has following defective, one, because rolling picture-changing lamp box is generally outdoor use, if in other construction, signal transmssion line is destroyed like this, to cause lamp box can't normally carry out data sharing and synchronous operation, two, for the wiring that is unfavorable for breaking ground of transformation project wired connection, particularly indoor use, also influence attractive in appearancely, also might destroy the basis.Three, wired connection is not suitable for the distance system above above 20m.
The utility model content
At the defective that exists in the above-mentioned prior art, technical problem to be solved in the utility model provides a kind of convenient installation, and effect is remarkable, and transmission is reliable, long transmission distance, lamp box layout be used to easily the to roll wireless synchronization transmission network of lamp box.
In order to solve the problems of the technologies described above, the wireless synchronization transmission network of a kind of lamp box that is used to roll provided by the utility model comprises a master control synchronous data transmission device and at least one subordinate synchronous data transmission device, and described synchronous data transmission device comprises:
One microprocessor is used for the data interaction transmission of operational factor between the Control Network principal and subordinate machine lamp box;
One with the roller bearing interface, connect described microprocessor, adopt 4 core sockets (hardware is with the A serial interfaces of USB) to connect roller bearing, be used to control the operation of roller bearing;
One memory connects described microprocessor; Software program module in the memory of master control synchronous data transmission device comprises the operation unit of setting rolling lamp box operational factor;
It is characterized in that, also comprise a wireless transmission interface, connect described microprocessor, be used for the synchronous transmitting data between the lamp box that rolls the principal and subordinate;
One frequency range is provided with device, connects described wireless transmission interface, adopts toggle switch or wire jumper that the frequency range of wireless transmission is set, and is used for the setting of wireless frequency.
Further, the software program module in the memory of described master control synchronous data transmission device also comprises the failure logging unit that is used to write down the real time record unit of current scrolling lamp box picture page displaying (translating into which page or leaf) situation and is used to write down the operating failure condition of lamp box that respectively rolls that comprises master control rolling lamp box.
The wireless synchronization transmission network that being used to of utilizing that the utility model provides rolled lamp box owing to adopt the wireless synchronization transmission manner, has improved existing cable data transmission means, have convenient the installation, effect is remarkable, and transmission is reliable, characteristics such as long transmission distance, transmitting range reach more than 200 meters; Because adopt frequency range that device is set, the emission frequency is adjustable, makes the network of moving the picture page lamp box certainly that can form some groups of synchronous operations in the same area, makes the distribution of rolling lamp box network more convenient.
Description of drawings
Fig. 1 be the utility model embodiment be used to roll the wireless synchronization transport network architecture schematic diagram of lamp box;
Fig. 2 is the structural representation of the wireless synchronization data link in the utility model embodiment transmission network.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model is described in further detail, but present embodiment is not limited to the utility model, every employing analog structure of the present utility model and similar variation thereof all should be listed protection range of the present utility model in.
Referring to shown in Figure 1, being used for of the utility model embodiment the roll wireless synchronization transmission network of lamp box, comprise master control wireless synchronization data link 1 and subordinate wireless synchronization data link 2,3,4, wherein said master control wireless synchronization data link 1 and subordinate wireless synchronization data link 2,3,4 are connected respectively to corresponding rolling lamp box 5, the rolling lamp box of subordinate wireless synchronization data link connection just can be according to setup parameter operation in the master control wireless synchronization data link like this, and master control wireless synchronization data link is controlled the operation of the rolling lamp box 5 that is connected simultaneously.In the wireless synchronization transmission network, wherein one remaining all is made as appurtenant machine as main control computer, appurtenant machine will be shared the data of main control computer and according to the ruuning situation and the main control computer synchronous operation together of main control computer.Referring to shown in Figure 2, being used for of the utility model embodiment the roll rolling lamp box wireless synchronization data link of wireless synchronization transmission network of lamp box, comprise a microprocessor (At89s52 or at89c51); One with the roller bearing interface, connect described microprocessor, adopt 4 core sockets (hardware is with the A serial interfaces of USB); One memory (AT24C01A or M29F010B etc.) connects described microprocessor; One wireless transmission interface (nrf915 or nrf905) connects described microprocessor; One frequency range is provided with device (toggle switch WT11-D etc.), connects described wireless transmission interface, adopts toggle switch or wire jumper that the frequency range of wireless transmission is set; Because described rolling lamp box wireless synchronization data link comprises master control wireless synchronization data link and subordinate wireless synchronization data link; The hardware configuration of its wireless synchronization data link is identical, and storage software wherein is also identical, and just principal and subordinate's machine of setting according to roller bearing is exercised different principal and subordinate's machine functions.Because adopt frequency range that device is set, the emission frequency is adjustable, frequency can be provided with arbitrarily, makes the network of moving the picture page lamp box certainly that can form some groups of synchronous operations in the same area.
Software program module in the memory of master control synchronous data transmission device comprises operation unit, real time record unit, the failure logging unit of setting; The operation unit of setting is used to store the program of whole service process: startup-stop (setting the time of staying)-restart-stop (setting the time of staying); The real time record unit is used to write down current scrolling lamp box picture page and shows (translating into which page or leaf) situation; The failure logging unit is used to write down the operating failure condition of the lamp box that respectively rolls that comprises master control rolling lamp box.
Claims (2)
1, a kind of wireless synchronization transmission network of the lamp box that is used to roll comprises a master control synchronous data transmission device and at least one subordinate synchronous data transmission device, and described synchronous data transmission device comprises:
One microprocessor is used for the roll data interaction transmission of operational factor between the lamp box of Control Network principal and subordinate;
One with the roller bearing interface, connect described microprocessor, adopt 4 core sockets to connect roller bearing, be used to control the operation of roller bearing;
One memory connects described microprocessor;
Software program module in the memory of master control synchronous data transmission device comprises the operation unit of setting rolling lamp box operational factor;
It is characterized in that, also comprise a wireless transmission interface, connect described microprocessor, be used for the synchronous transmitting data between the lamp box that rolls the principal and subordinate;
One frequency range is provided with device, connects described wireless transmission interface, adopts toggle switch or wire jumper that the frequency range of wireless transmission is set, and is used for the setting of wireless frequency.
2, the wireless synchronization transmission network of the lamp box that is used to roll according to claim 1, it is characterized in that the software program module in the memory of described master control synchronous data transmission device also comprises the failure logging unit that is used to write down the real time record unit of current scrolling lamp box picture page displaying situation and is used to write down the operating failure condition of lamp box that respectively rolls that comprises master control rolling lamp box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620049269 CN200997606Y (en) | 2006-12-21 | 2006-12-21 | Wireless synchronizing transmission network for rolling light house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620049269 CN200997606Y (en) | 2006-12-21 | 2006-12-21 | Wireless synchronizing transmission network for rolling light house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997606Y true CN200997606Y (en) | 2007-12-26 |
Family
ID=38996041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620049269 Expired - Fee Related CN200997606Y (en) | 2006-12-21 | 2006-12-21 | Wireless synchronizing transmission network for rolling light house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997606Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102831823A (en) * | 2012-04-23 | 2012-12-19 | 施鸿生 | Cluster control signboard and control method thereof |
| CN104154489A (en) * | 2014-08-22 | 2014-11-19 | 苏州乐聚一堂电子科技有限公司 | Synchronous lighting system for virtual concert |
| CN104754842A (en) * | 2015-04-23 | 2015-07-01 | 张宙 | Lamp control circuit, LED lamps with lamp control circuit, illuminating system and control method thereof |
| CN106572566A (en) * | 2015-10-09 | 2017-04-19 | 深圳市蚂蚁雄兵物联技术有限公司 | LED lamp control method and system |
-
2006
- 2006-12-21 CN CN 200620049269 patent/CN200997606Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102831823A (en) * | 2012-04-23 | 2012-12-19 | 施鸿生 | Cluster control signboard and control method thereof |
| CN104154489A (en) * | 2014-08-22 | 2014-11-19 | 苏州乐聚一堂电子科技有限公司 | Synchronous lighting system for virtual concert |
| CN104754842A (en) * | 2015-04-23 | 2015-07-01 | 张宙 | Lamp control circuit, LED lamps with lamp control circuit, illuminating system and control method thereof |
| CN106572566A (en) * | 2015-10-09 | 2017-04-19 | 深圳市蚂蚁雄兵物联技术有限公司 | LED lamp control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20111221 |