CN201359766Y - Multi-channel infrared controller - Google Patents
Multi-channel infrared controller Download PDFInfo
- Publication number
- CN201359766Y CN201359766Y CNU2008201834551U CN200820183455U CN201359766Y CN 201359766 Y CN201359766 Y CN 201359766Y CN U2008201834551 U CNU2008201834551 U CN U2008201834551U CN 200820183455 U CN200820183455 U CN 200820183455U CN 201359766 Y CN201359766 Y CN 201359766Y
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- infrared
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- main control
- control unit
- controller
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Abstract
The utility model discloses a multi-channel infrared controller which is capable of remote controlling a plurality of household multi-media; the multi-channel infrared controller comprises a main control unit, and a button unit, a display unit, a communication interface, an infrared acquisition unit, a memory and a plurality of infrared emitting units, which are connected with the main control unit. After being converted into a digital signal in a special protocol format by the panel controller which is added in a room, an infrared control signal is sent to the communication interface of the multi-channel infrared controller by a cable; and then, the main control unit emits the infrared signal to the corresponding media equipment by the corresponding infrared emitting unit. The multi-channel infrared controller is very convenient to operate, and realizes the remote control of a plurality of pieces of media equipment.
Description
Technical field
The utility model relates to infrared control device, refers more particularly to multichannel infrared control device.
Background technology
At present, in home intelligence, family multi-media system is an important component part of home intelligence, and the key foundation that makes up a multimedia system is how the multi-media signal source to be put together unified management, then, shares on the multimedia terminal.With the household digital CATV (cable television) is example, and each set-top box can only link to each other with a televisor, and after adopting shared mechanism, can share many set-top box by multiple TV set, and prerequisite is to be equipped with an AV matrix (audio and video matrix).But, light has the AV matrix also not all right, the switching problem that the AV matrix has only solved a plurality of audio frequency and video channels be certain televisor corresponding to which set-top box, and do not have to solve control problem to set-top box, in other words, the control of set-top box still be unable to do without original remote controller.At present, what multiple family expenses multimedia such as set-top box, DVD player adopted all is Infrared remote controller, and, the infrared code of the set-top box corresponding remote controller of same brand all is the same, as adopt the single channel infrared control, just can not control effectively, in operation, bring very big inconvenience many set-top box.
The utility model content
Technical problem to be solved in the utility model is: a kind of multichannel infrared control device that can carry out remote control to many family expenses multimedias is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: multichannel infrared control device comprises main control unit and the push-button unit that links to each other with main control unit, display unit, communication interface, infrared collecting unit, storer, a plurality of infrared emission unit.
The beneficial effects of the utility model are: by being installed at after panel control device in the room converts infrared control signal the digital signal of specific protocol form to, deliver to the communication interface of multichannel infrared control device through cable, then, main control unit is transmitted into infrared signal on the corresponding media device by corresponding infrared emission unit.Easy to operate, realized far distance controlled to many media devices.
Description of drawings
Fig. 1 is a theory structure synoptic diagram of the present utility model;
Among the figure: 1, push-button unit, 2, display unit, 3, communication interface, 4, infrared collecting unit, 5, main control unit, 6, first infrared emission unit, 7, second infrared emission unit, the 8, the 3rd infrared emission unit, 9, the outer transmitter unit of quatre, 10, storer, 11, the panel control device.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, multichannel infrared control device described in the utility model comprises: main control unit 5 and the push-button unit 1 that links to each other with main control unit 5, display unit 2, communication interface 3, infrared collecting unit 4, storer 10, first infrared emission unit 6, second infrared emission unit 7, the 3rd infrared emission unit 8, the outer transmitter unit 9 of quatre.
The course of work of the present utility model is: by push-button unit 1, main control unit 5 can be carried out various specific operations, and in display unit 2 the display operation state, communication interface 3 is interfaces of main control unit 5 and extraneous digital communication, accept and launch various control signals, infrared collecting unit 4 can be gathered the infrared signal with the corresponding telepilot of multimedia equipment that will control, and delivers to main control unit 5, after handling by main control unit 5, deposit in the respective memory unit of storer 10; During actual the use, after main control unit 5 is received the steering order of being sent by panel control device 11, the data that leave in the respective memory unit of storer 10 are taken out, after treatment, send infrared signal by corresponding one road infrared emission unit and remove to control corresponding media device.Easy to operate, realized far distance controlled to many media devices.
Claims (1)
1. multichannel infrared control device is characterized in that: comprise main control unit and the push-button unit that links to each other with main control unit, display unit, communication interface, infrared collecting unit, storer, a plurality of infrared emission unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201834551U CN201359766Y (en) | 2008-12-19 | 2008-12-19 | Multi-channel infrared controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201834551U CN201359766Y (en) | 2008-12-19 | 2008-12-19 | Multi-channel infrared controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201359766Y true CN201359766Y (en) | 2009-12-09 |
Family
ID=41425531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201834551U Expired - Fee Related CN201359766Y (en) | 2008-12-19 | 2008-12-19 | Multi-channel infrared controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201359766Y (en) |
-
2008
- 2008-12-19 CN CNU2008201834551U patent/CN201359766Y/en not_active Expired - Fee Related
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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: 20091209 Termination date: 20111219 |