CN201556294U - Remote controller - Google Patents
Remote controller Download PDFInfo
- Publication number
- CN201556294U CN201556294U CN2009202601182U CN200920260118U CN201556294U CN 201556294 U CN201556294 U CN 201556294U CN 2009202601182 U CN2009202601182 U CN 2009202601182U CN 200920260118 U CN200920260118 U CN 200920260118U CN 201556294 U CN201556294 U CN 201556294U
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- keyboard
- circuit unit
- infrared emission
- memory
- led
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Abstract
The utility mode is suitable for the technical field of remote controllers and provides a remote controller which comprises a keyboard, an infrared emission head, an LED, a controller connected with the keyboard and capable of programming on line, and a serial port connected with the controller. The controller particularly comprises the following methods: a keyboard scanning circuit unit is connected with the keyboard to scan the dark step of keyboard key value; a first memory is connected with the keyboard scanning circuit unit for storing continuous remote controlled code; an LED carrier infrared emission circuit unit is connected with the infrared emission head, the LED and the first memory for sending infrared remote controlled code; and a second memory is connected with the serial port, the keyboard scanning circuit unit and the keyboard scanning circuit unit for storing tested program data. The remote controller provided by the embodiment of the utility model realizes the effect the key code value is continuously sent by adopting a key through the continuous remote controlled code stored by the first memory, and realizes universalization in test and use through tested program data stored by the second memory.
Description
Technical field
The utility model belongs to the telepilot technical field, relates in particular to a kind of telepilot.
Background technology
Along with the continuous development of electronic technology, the huge numbers of families that electronic equipment progressively enters into, each electronic equipment substantially all has its corresponding remote controller, makes things convenient for the user to control its corresponding electronic appliance, is user-friendly to.
But, in the test process of electronic equipment, the program of every money telepilot is all solidified, a electronic equipment of every test (is example with the set-top box) all needs to use the telepilot of its corresponding model, and the key of telepilot all is single, whenever can only send a key value instructions by next button, when every function of test machine top box, need press several buttons or more button could be realized its test process, operate very not easyly, efficient is very low.
The utility model content
The purpose of this utility model is to provide a kind of telepilot, and the stored programme that is intended to solve in the telepilot that prior art provides solidifies, can not online programming, and can not send out the problem of key value continuously.
The utility model is to realize like this, a kind of telepilot, it comprises keyboard, infrared emission head and LED, but described telepilot also comprises the controller of an online programming that is connected with described keyboard, infrared emission head and LED and the serial ports that is connected with described controller, and described controller specifically comprises:
Be connected with described keyboard, the key assignments of described keyboard output carried out the keyboard scanning circuit unit of dark rank scanning;
Be connected with described keyboard scanning circuit unit, the first memory of the continuous remote sign indicating number of remote control is carried out in storage to set-top box;
Be connected with first memory with LED with described infrared emission head, send the LED carrier wave infrared emission circuit unit of telecontrol code to set-top box; And
Be connected the second memory of storing test program data with described serial ports, keyboard scanning circuit unit and LED carrier wave infrared emission circuit unit.
Described serial ports is USB interface or RS232 interface.
Described controller is MCU or FPGA.
Another purpose of the utility model embodiment is to provide a kind of telepilot, it comprises keyboard, infrared emission head and LED, but described telepilot also comprises the controller of an online programming that is connected with described keyboard, infrared emission head and LED and the serial ports that is connected with described controller, and described telepilot also comprises:
Be connected with described keyboard, the key assignments of described keyboard output carried out the keyboard scanning circuit unit of dark rank scanning;
Be connected with described keyboard scanning circuit unit, the first memory of the continuous remote sign indicating number of remote control is carried out in storage to set-top box;
Be connected with described infrared emission head, LED and first memory, send the LED carrier wave infrared emission circuit unit of telecontrol code to set-top box; And
Be built in described controller, be connected the second memory of storing test program data with described serial ports, keyboard scanning circuit unit and LED carrier wave infrared emission circuit unit.
Described serial ports is USB interface or RS232 interface.
Described controller is MCU or FPGA.
The telepilot that the utility model embodiment provides comprises keyboard, infrared emission head, LED, controller and serial ports, keyboard, infrared emission head and LED are connected with controller respectively, and this controller comprises that specifically keyboard scanning circuit unit, first memory, LED carrier wave infrared emission circuit unit and second memory realize that by the continuous remote sign indicating number of first memory storage a key can realize sending continuously the key value; Storing test program data by second memory storage realize that the test of telepilot uses universalization, have made things convenient for the testing engineering personnel, offer convenience.
Description of drawings
Fig. 1 is the structured flowchart of the telepilot that provides of the utility model first embodiment;
Fig. 2 is the structured flowchart of the telepilot that provides of the utility model second embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Fig. 1 shows the structured flowchart of the telepilot that the utility model first embodiment provides, and for convenience of explanation, has only provided the part relevant with the utility model embodiment among the figure.
The telepilot that the utility model embodiment provides comprises keyboard, infrared emission head, LED (LightEmitting Diode, light emitting diode), controller and serial ports, keyboard, infrared emission head and LED are connected with controller respectively, this controller specifically comprises keyboard scanning circuit unit, first memory, LED carrier wave infrared emission circuit unit and second memory, wherein:
The keyboard scanning circuit unit is connected with keyboard, and the key assignments that keyboard is exported carries out the scanning of dark rank; First memory is connected with described keyboard scanning circuit unit, the continuous remote sign indicating number that storage is carried out remote control to set-top box; LED carrier wave infrared emission circuit unit is connected with infrared emission head, LED and first memory, sends telecontrol code to set-top box; Second memory is connected the storing test program data with serial ports, keyboard scanning circuit unit and LED carrier wave infrared emission circuit unit.
In the utility model embodiment, above-mentioned controller can be MCU (Micro Controller Unit, miniature control module) or FPGA (Field Programmable Gate Array, field programmable gate array), it also can be the single-chip microcomputer of other types, but as long as can realize the function of online programming, at this not in order to limit the utility model.
In the utility model embodiment, the above-mentioned serial ports that is connected with controller can be RS232 or USB interface, it also can be the interface of other types, as long as can be connected with the PC end, by on the PC end, carrying out telepilot online upgrading software, the test procedure data that the second memory of described controller is stored are wiped, and write new test procedure data again, the purpose of remote control software that reaches upgrading, conversion telepilot is just passable, at this not in order to limit the utility model.
In the utility model embodiment, the keyboard scanning circuit unit that is connected with the telepilot keyboard carries out the scanning of dark rank to keyboard, when scanning user's input instruction, type to this instruction is judged, judge that this instruction is single key command or continuous telecommand, and according to the continuous remote sign indicating number of first memory storage, by with infrared emission head, the LED carrier wave infrared emission circuit unit emission that LED is connected with first memory is transferred to set-top box, in order to the controller top box, certainly, also can control other electronic equipments of test at this, not only be confined to set-top box, this not in order to the restriction the utility model, simultaneously, the keyboard scanning circuit unit scans the storing test program data of second memory storage, realizes the universalization of the test use of telepilot, concrete test process does not repeat them here, but not in order to restriction the utility model.
Fig. 2 shows the structured flowchart of the telepilot that the utility model second embodiment provides, and for convenience of explanation, has only provided the part relevant with the utility model embodiment among the figure.
The telepilot that the utility model embodiment provides comprises keyboard, infrared emission head, LED, controller and serial ports, keyboard, infrared emission head and LED are connected with controller respectively, keyboard scanning circuit unit, first memory, LED carrier wave infrared emission circuit unit and second memory be external respectively to be connected in described controller, this controller exists as control module, wherein:
The keyboard scanning circuit unit is connected with keyboard, controller, and the key assignments that keyboard is exported carries out the scanning of dark rank; First memory is connected with described keyboard scanning circuit unit, the continuous remote sign indicating number that storage is carried out remote control to set-top box; LED carrier wave infrared emission circuit unit is connected with infrared emission head, LED and first memory, sends telecontrol code to set-top box; Second memory is built in described controller, is connected the storing test program data with described serial ports, keyboard scanning circuit unit and LED carrier wave infrared emission circuit unit.
In the utility model embodiment, above-mentioned controller can be MCU or existing FPGA, also can be the single-chip microcomputer of other types, but as long as can realize the function of online programming, at this not in order to limit the utility model.
In the utility model embodiment, the above-mentioned serial ports that is connected with controller can be RS232 or USB interface, it also can be the interface of other types, as long as can be connected with the PC end, by on the PC end, carrying out telepilot online upgrading software, the test procedure data that the second memory of described controller is stored are wiped, and write new test procedure data again, reach the purpose of the remote control software of upgrading, conversion telepilot.
In the utility model embodiment, the keyboard scanning circuit unit that is connected with the telepilot keyboard carries out the scanning of dark rank to keyboard, when scanning user's input instruction, type to this instruction is judged, judge that this instruction is single key command or continuous telecommand, and according to the continuous remote sign indicating number of first memory storage, by with infrared emission head, the LED carrier wave infrared emission circuit unit emission that LED is connected with first memory is transferred to set-top box, in order to the controller top box, certainly, also can control other electronic equipments of test at this, not only be confined to set-top box, this not in order to the restriction the utility model, simultaneously, the keyboard scanning circuit unit scans the storing test program data of second memory storage, realizes the universalization of the test use of telepilot, concrete test process does not repeat them here, but not in order to restriction the utility model.
The telepilot that the utility model provides comprises keyboard, infrared emission head, LED, keyboard scanning circuit unit, first memory, LED carrier wave infrared emission circuit unit, second memory and serial ports, wherein, keyboard scanning circuit unit, first memory, LED carrier wave infrared emission circuit unit and second memory can be built in the control of remote controller, also can external control of remote controller device, realize that by the continuous remote sign indicating number of first memory storage a key can realize sending continuously the key value; Storing test program data by second memory storage realize that the test of telepilot uses universalization, have made things convenient for the testing engineering personnel, offer convenience.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. telepilot, it comprises keyboard, infrared emission head and LED, it is characterized in that, but described telepilot also comprises the controller of an online programming that is connected with described keyboard, infrared emission head and LED and the serial ports that is connected with described controller that described controller specifically comprises:
Be connected with described keyboard, the key assignments of described keyboard output carried out the keyboard scanning circuit unit of dark rank scanning;
Be connected with described keyboard scanning circuit unit, the first memory of the continuous remote sign indicating number of remote control is carried out in storage to set-top box;
Be connected with first memory with LED with described infrared emission head, send the LED carrier wave infrared emission circuit unit of telecontrol code to set-top box; And
Be connected the second memory of storing test program data with described serial ports, keyboard scanning circuit unit and LED carrier wave infrared emission circuit unit.
2. telepilot as claimed in claim 1 is characterized in that, described serial ports is USB interface or RS232 interface.
3. telepilot as claimed in claim 1 is characterized in that, described controller is MCU or FPGA.
4. telepilot, it comprises keyboard, infrared emission head and LED, it is characterized in that, but described telepilot also comprises the controller of an online programming that is connected with described keyboard, infrared emission head and LED and the serial ports that is connected with described controller that described telepilot also comprises:
Be connected with described keyboard, the key assignments of described keyboard output carried out the keyboard scanning circuit unit of dark rank scanning;
Be connected with described keyboard scanning circuit unit, the first memory of the continuous remote sign indicating number of remote control is carried out in storage to set-top box;
Be connected with described infrared emission head, LED and first memory, send the LED carrier wave infrared emission circuit unit of telecontrol code to set-top box; And
Be built in described controller, be connected the second memory of storing test program data with described serial ports, keyboard scanning circuit unit and LED carrier wave infrared emission circuit unit.
5. telepilot as claimed in claim 4 is characterized in that, described serial ports is USB interface or RS232 interface.
6. telepilot as claimed in claim 4 is characterized in that, described controller is MCU or FPGA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202601182U CN201556294U (en) | 2009-11-03 | 2009-11-03 | Remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202601182U CN201556294U (en) | 2009-11-03 | 2009-11-03 | Remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201556294U true CN201556294U (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202601182U Expired - Fee Related CN201556294U (en) | 2009-11-03 | 2009-11-03 | Remote controller |
Country Status (1)
| Country | Link |
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| CN (1) | CN201556294U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426312A (en) * | 2011-10-19 | 2012-04-25 | 深圳创维数字技术股份有限公司 | Remote controller testing equipment and method thereof |
| CN102566913A (en) * | 2011-12-16 | 2012-07-11 | 中兴通讯股份有限公司 | Remote controller and realizing method thereof |
| CN102932685A (en) * | 2012-07-20 | 2013-02-13 | 四川九州电子科技股份有限公司 | Device and method for inputting serial number and media access control (MAC) address of digital set-top box |
| CN104269044A (en) * | 2014-09-27 | 2015-01-07 | 扬州市越扬电器制造有限公司 | Remote control information transmitter and remote control unit |
| CN106647398A (en) * | 2016-12-23 | 2017-05-10 | 广东美的制冷设备有限公司 | Remote controller, operation control method and device |
| CN115547021A (en) * | 2022-11-24 | 2022-12-30 | 深圳市美矽微半导体有限公司 | Infrared emission and detection integrated chip |
-
2009
- 2009-11-03 CN CN2009202601182U patent/CN201556294U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426312A (en) * | 2011-10-19 | 2012-04-25 | 深圳创维数字技术股份有限公司 | Remote controller testing equipment and method thereof |
| CN102426312B (en) * | 2011-10-19 | 2015-09-16 | 深圳创维数字技术有限公司 | A kind of telepilot proving installation and method |
| CN102566913A (en) * | 2011-12-16 | 2012-07-11 | 中兴通讯股份有限公司 | Remote controller and realizing method thereof |
| CN102932685A (en) * | 2012-07-20 | 2013-02-13 | 四川九州电子科技股份有限公司 | Device and method for inputting serial number and media access control (MAC) address of digital set-top box |
| CN104269044A (en) * | 2014-09-27 | 2015-01-07 | 扬州市越扬电器制造有限公司 | Remote control information transmitter and remote control unit |
| CN106647398A (en) * | 2016-12-23 | 2017-05-10 | 广东美的制冷设备有限公司 | Remote controller, operation control method and device |
| CN115547021A (en) * | 2022-11-24 | 2022-12-30 | 深圳市美矽微半导体有限公司 | Infrared emission and detection integrated chip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |