CN202856843U - Set top box system controlled by cell phone - Google Patents
Set top box system controlled by cell phone Download PDFInfo
- Publication number
- CN202856843U CN202856843U CN 201220188359 CN201220188359U CN202856843U CN 202856843 U CN202856843 U CN 202856843U CN 201220188359 CN201220188359 CN 201220188359 CN 201220188359 U CN201220188359 U CN 201220188359U CN 202856843 U CN202856843 U CN 202856843U
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- CN
- China
- Prior art keywords
- top box
- set top
- module
- mobile phone
- control
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a set top box system controlled by a cell phone, which comprises a set top box body and the cell phone used for supporting a GSM/GPRS function, and also comprises a GSM Modem, the GSM Modem is connected to the set top box body through a serial communication interface, the GSM Modem comprises a SIM card module and a wireless communication module which are mutually connected; the wireless communication module receives a short message from the cell phone and then transmits to the SIM card module, then transmits to the set top box through the serial communication interface to realize the control of the cell phone on the set top box. The set top box system has the following advantages that 1) the problem of distance limitation control by a set top box remote controller can be solved, and the added value of the set top box is enhanced; 2) the structure is simple, the cost is low, and the technology enables easy popularization and popularization; and 3) under the condition that the parents pay much more attention on children currently, the set top box with remote control has good market prospect.
Description
Technical field
The utility model relates to the set-top box technique field, refers in particular to a kind of set-top-box system of supporting mobile phone control.
Background technology
Present set-top box, the major way of user and set top box interactive is by finishing by remote controller key or by the set top box front panel button, there is distance limit in this control mode, namely the distance between remote controller and the set-top box can not surpass the ultimate range of set-top box infrared induction, and can not there be barrier the centre.If the distance is too far or have barrier, ineffective or the phenomenon that can't remote control set-box of user's remote control will occur so.
On the other hand, present child likes seeing TV, because a little less than the ability of self control, when not having the head of a family at one's side, what can not stop sees TV, this allows the father and mother of the work of going out worry that far distance controlled family TV becomes the potential a kind of demand in market.
The utility model content
The utility model proposes a kind of set-top-box system of supporting mobile phone control for the shortcoming that above-mentioned set-top box exists.
The design that the utility model is taked is:
But the set-top-box system of mobile phone control, the mobile phone that comprises set-top box body and support GSM/GPRS function, also comprise the note cat, described note cat is connected with the set-top box body by serial communication interface, and the note cat comprises interconnective SIM card module, wireless communication module; Described wireless communication module is transferred to the SIM card module after receiving the SMS operation information, is transferred to set-top box by serial communication interface again, realizes that mobile phone is to the control of set-top box.
A kind of preferred version, described set-top box body comprise main control module and the note parsing module that is connected with main control module.
A kind of preferred version also comprises for the mobile service platform of supporting communication between mobile phone and the note cat.
A kind of preferred version, described wireless communication module are GSM module and/or CDMA module.
A kind of preferred version, described serial communication interface are the RS232 interface.
In sum, the utlity model has following significant beneficial effect:
(1) by increasing the note cat, the user can solve the problem that set box remote control is received distance limit, but also can realize the problem of set-top box Long-distance Control, improves the added value of set-top box; (2) simple in structure, cost is low, the easy penetration and promotion of technology, the mobile phone that possesses the GSM/GPRS communication function almost is that everybody has, utilize its SMS to get final product remote control set-box, as long as increase the note cat in set-top box, the user uses common mobile phone to get final product, and the original remote controller of set-top box also need not to make a change; (3) more and more pay attention under child's the situation the current head of a family, can be had good market prospects by long-range control of set-top box.
Description of drawings
But accompanying drawing 1 is the structural representation of the set-top box of mobile phone control described in the utility model.
Embodiment
In order to allow those skilled in the art understand better the technical solution of the utility model, below in conjunction with accompanying drawing the utility model is further elaborated.
But the set-top-box system of mobile phone control, the mobile phone that comprises set-top box body and support GSM/GPRS function, also comprise the note cat, described note cat is connected with the set-top box body by serial communication interface, and the note cat comprises interconnective SIM card module, wireless communication module; Described wireless communication module is transferred to the SIM card module after receiving the SMS operation information, is transferred to set-top box by serial communication interface again, realizes that mobile phone is to the control of set-top box.Described set-top box body comprises main control module and the note parsing module that is connected with main control module.Also comprise for the mobile service platform of supporting communication between mobile phone and the note cat.Described wireless communication module is GSM module and/or CDMA module, and described serial communication interface is the RS232 interface.
The flow process of work: support the sending short message by mobile phone of GSM/GPRS function to the note cat that is connected with set-top box, after the note cat is received the note of specific format, send to the note parsing module of set-top box by serial ports, the note parsing module passes through to resolve this note after receiving this note, obtain the discernible remote control command of main control chip, thereby realize the distant control function to set-top box.
Described wireless communication module is in gsm module, CDMA module, TDSCDMA module, CDMA200 module, the WCDMA module one or several.
Described note cat comprises the SIM card slot, and SIM card is inserted in the sim card slot of note cat.
The preferred RS232 interface of described serial communication interface, serial communication interface parameter are arranged to identical with set-top box.Can use the AT instruction in being connected with communicating by letter between note cat and the set-top box.The form that the note cat received/sent instruction is: AT+XXXX, and " XXXX " represents certain instruction or parameter here, and different note cats have different instruction set, and this no longer describes in detail for common practise.But the instruction that mobile phone controller top box is used mainly comprises serial communication parameter instruction and reading short message instruction is set.Instruction is given an example: the function such as " AT+IPR " instruction is to show the serial ports baud rate, and " AT+IPR=115200 " instruction is that modification serial ports baud rate is 115200.But, when using the note cat for the first time, need to be arranged at the set-top box end the default messaging parameter (related data that concrete need provide with reference to the seller) of note cat.And for example instruction " at+cnmi=2,2,0,0,0 " expression note cat directly sends out by serial ports when receiving the note that mobile phone sends and is not saved in SIM card.
Described note parsing module, be appreciated that as being formed by processor and memory, the corresponding relation of memory stores short-message instruction and key-press event, memory is storage of processor course of work data also, when the note cat sends note data to set-top box, processor is responsible for converting note data to key-press event, passes to main control chip.
The note parsing module need define messaging format, and each key-press event that gets on the set-top box remote controller can realize that messaging format is defined as follows with corresponding note: first symbol+key symbol+end mark.First symbol is defined as " [", end mark is defined as "] ".The major key symbol is defined as follows table:
For example, be equivalent to press the MENU key of remote controller with the mobile phone content " [M] " of sending short messages, the content of and for example sending short messages " [5] " is equivalent to press the numerical key 5 of remote controller.
The application's set-top box has the high advantage of remote control robustness, as long as the GSM/GPRS communication channel is normal, the short message that the user sends just can in time arrive the appointment set-top box, and this kind communication mode is not subjected to the interference of barrier in the room, and the room Anywhere can this set-top box of remote control, can also be in outdoor control.
Need to prove; in the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (5)
1. but the set-top-box system of mobile phone control, the mobile phone that comprises set-top box body and support GSM/GPRS function, it is characterized in that: also comprise the note cat, described note cat is connected with the set-top box body by serial communication interface, and the note cat comprises interconnective SIM card module, wireless communication module; Described wireless communication module is transferred to the SIM card module after receiving the SMS operation information, is transferred to set-top box by serial communication interface again, realizes that mobile phone is to the control of set-top box.
2. but the set-top-box system of mobile phone according to claim 1 control, it is characterized in that: described set-top box body comprises main control module and the note parsing module that is connected with main control module.
3. but the set-top-box system of mobile phone control according to claim 2 is characterized in that: also comprise for the mobile service platform of supporting communication between mobile phone and the note cat.
4. but the set-top-box system of described mobile phone control according to claim 3, it is characterized in that: described wireless communication module is GSM module and/or CDMA module.
5. but the set-top-box system of mobile phone according to claim 4 control, it is characterized in that: described serial communication interface is the RS232 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188359 CN202856843U (en) | 2012-04-28 | 2012-04-28 | Set top box system controlled by cell phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188359 CN202856843U (en) | 2012-04-28 | 2012-04-28 | Set top box system controlled by cell phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202856843U true CN202856843U (en) | 2013-04-03 |
Family
ID=47987984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220188359 Expired - Fee Related CN202856843U (en) | 2012-04-28 | 2012-04-28 | Set top box system controlled by cell phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202856843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396160A (en) * | 2017-08-24 | 2017-11-24 | 韩明 | Multifunctional set top box control platform |
-
2012
- 2012-04-28 CN CN 201220188359 patent/CN202856843U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396160A (en) * | 2017-08-24 | 2017-11-24 | 韩明 | Multifunctional set top box control platform |
| CN107396160B (en) * | 2017-08-24 | 2018-03-30 | 傅皓衍 | Multifunctional set top box control platform |
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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: 20130403 Termination date: 20140428 |