CN203386352U - Air mouse type remote control system applied to television - Google Patents
Air mouse type remote control system applied to television Download PDFInfo
- Publication number
- CN203386352U CN203386352U CN201320524600.9U CN201320524600U CN203386352U CN 203386352 U CN203386352 U CN 203386352U CN 201320524600 U CN201320524600 U CN 201320524600U CN 203386352 U CN203386352 U CN 203386352U
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- remote control
- television
- radio frequency
- manipulator system
- remote manipulator
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Abstract
The utility model discloses an air mouse type remote control system applied to a television. The air mouse type remote control system comprises a remote control system and a television system, wherein the remote control system comprises a master control processor, an acceleration sensor, a gyroscope, a key, a magnetometer, a radio frequency transmitting module and an infrared transmitting tube; the television system comprises a television master control processor, a radio frequency receiving module and an infrared receiving tube; the radio frequency receiving module is connected with the radio frequency transmitting module through wireless communication. An accurate angle direction value of the remote control positioned in air is measured through the gyroscope and the magnetometer, and the movement speed and distance can be measured through the acceleration sensor. During use, the remote control body and a television screen are subjected to screen center correction, and when the remote control body is moved, the calculated data of the remote control body transmitted to the television screen can be absolute data, and the calculation method is simple and rapid, so that the air remote control is conveniently, rapidly and accurately operated.
Description
Technical field
The utility model relates to a kind of TV remote controller, relates in particular to a kind of air mouse formula remote manipulator system be applied on televisor.
Background technology
Intellectuality along with TV, the conventional P C functions such as game, web page browsing have become the mainstream applications of intelligent television, thereby new demand has been arranged in man-machine interaction, as the novel products such as game paddle, air mouse, earphone-microphone are widely used in intelligent television.
Have now while by telepilot, realizing that the air mouse formula is controlled, telepilot adopts the computing method of relative displacement and has designed corresponding structure and realized.Due to the singularity of TV remote operation, so often occur that telepilot points to while deviating from outside TV screen, the mouse focus is but in the screen center area; Telepilot points to screen center, and the mouse focus is but in screen edge.The difficulty of above-mentioned these situations on to have brought to man-machine mouse type straighforward operation mutual.
The utility model content
The purpose of this utility model is to overcome the existing poor defect of aerial telepilot handling, and a kind of air mouse formula telepilot is provided, and can effectively solve the problems of the technologies described above.
The purpose of this utility model is achieved through the following technical solutions:
A kind of air mouse formula remote manipulator system be applied on televisor, comprise remote manipulator system and television system, remote manipulator system includes for receiving data, the main control processor of deal with data, for monitoring the acceleration transducer of remote manipulator system integrated moving speed, the gyroscope changed for monitoring remote manipulator system unitary rotation angle, for realizing the man-machine button of controlling the key information of input control information, be used for the magnetometer of measuring terrestrial magnetic field and determining magnetic direction, radio frequency sending module for outside emitting radio frequency signal, and for launching the infrared transmitting tube of infrared ray electric wave, described television system comprises televisor main control processor and the Receiver Module, the infrared receiving tube that are connected with televisor main control processor telecommunication, described Receiver Module is connected by radio communication with the radio frequency sending module, described infrared receiving tube and infrared transmitting tube mate mutually, and infrared receiving tube is for receiving the infrared ray electric wave of infrared transmitting tube emission.
In order to realize better the utility model, between described Receiver Module and radio frequency sending module, by 2.4GHz frequency range radiowave, carry out data interaction.
The preferred infrared ray electric wave of the utility model is: the wavelength of described infrared ray electric wave is 940nm, and its frequency is 38khz.
The utility model is compared than prior art, has the following advantages and beneficial effect:
The utility model is measured telepilot by gyroscope and magnetometer and is positioned at aerial accurate angle direction value, by acceleration transducer, can measure translational speed and distance; During use, first by remote controller body, follow television screen to carry out screen center's check and correction (being the absolute zero point value), when mobile remote control device body is used, the data that the remote controller body that just can calculate is mapped on television screen are just absolute data, its computing method are more simple, quick, are convenient to like this people and operate fast, accurately aerial telepilot.
The accompanying drawing explanation
Fig. 1 is theory structure block diagram of the present utility model;
Fig. 2 is the principle schematic that the utility model is used state.
Wherein, the corresponding name of the Reference numeral in accompanying drawing is called:
The 1-remote manipulator system, 2-television system, 11-main control processor, the 12-gyroscope, 13-acceleration transducer, 14-magnetometer, the 15-button, 16-radio frequency sending module, 17-infrared transmitting tube, 18-screen center, the 19-television screen, 21-televisor main control processor, 22-Receiver Module, 23-infrared receiving tube.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail:
Embodiment
As shown in Fig. 1～Fig. 2, a kind of air mouse formula remote manipulator system be applied on televisor, comprise remote manipulator system 1 and television system 2, the remote manipulator system 1 of the present embodiment is remote controller body, remote manipulator system 1 includes for receiving data, the main control processor 11 of deal with data, for monitoring the acceleration transducer 13 of remote manipulator system 1 integrated moving speed, the gyroscope 12 changed for monitoring remote manipulator system 1 unitary rotation angle, for realizing the man-machine button 15 of controlling the key information of input control information, be used for the magnetometer 14 of measuring terrestrial magnetic field and determining magnetic direction, radio frequency sending module 16 for outside emitting radio frequency signal, and the infrared transmitting tube 17 for launching the infrared ray electric wave.The wavelength of the infrared ray electric wave of infrared transmitting tube 17 emissions is 940nm, and its frequency is 38khz, and the signal of launching by infrared transmitting tube 17 is the IR signal.
Receiver Module 22 is connected by radio communication with radio frequency sending module 15; Infrared receiving tube 23, mate mutually with infrared transmitting tube 17, and infrared receiving tube 23 is for receiving the infrared ray electric wave of infrared transmitting tube 17 emissions.
Carry out data interaction by 2.4GHz frequency range radiowave between Receiver Module 22 and radio frequency sending module 16, the signal by 2.4GHz frequency range radio wave transmission is the RF signal.
Telepilot is by other data encoding packings of the gyro data of Real-time Collection, acceleration transducer data, magnetometer data and relevant telepilot, outwards send the RF signal by radio frequency sending module 16, simultaneously, infrared transmitting tube 17 is outwards launched the IR signal of infrared electric wave.
After the Receiver Module 22 of television system 2 receives packet, by its decoding, real time data is reported to main control processor;
After TV set terminal receives the IR signal, draw and the mistiming Δ t that receives the RF signal, it is reported to televisor main control processor 21
Televisor main control processor 21 receives the encoded packets real time data of gyroscope 12, acceleration transducer 13, magnetometer 14 and relevant telepilot, and calculate the mistiming Δ t that receives RF signal and IR signal, due to RF signal and IR signal employing radio wave transmissions, just can calculate the distance of RF signal or the transmission of IR signal by velocity of wave, transmission time, its formula is: distance (L)=velocity of wave (V) * time (S).
As shown in Figure 2, during use, aim at television screen 19 by remote controller body (being remote manipulator system 1), then adjust position and the angle of remote controller body, if aim at the screen center 18 of its television screen 19 after adjusting, remote controller body defines this position and angle is that absolute zero (is A point position in Fig. 2, the A point projects on screen and is screen center 18, if set up the XY coordinate system on television screen 19, the true origin that the present embodiment supposition screen center 18 is television screen 19), the three-dimensional perspective of the gyroscope 12 of remote manipulator system 1 is absolute zero, translational speed on acceleration transducer 13 all directions is absolute zero.In use, the operator is mobile remote control device body aloft, if move to the B point from the A point in same plane, the present embodiment has been enumerated the movement in same plane, the mobile computing Method And Principle of remote controller body in three dimensions is identical, at this, is not repeated.Gyroscope 12 in remote controller body will detect move angle (angle value that the present embodiment records is e), and acceleration transducer 13 can be measured mobile distance, and (distance that the present embodiment records is X
1), calculate the transmission range b that transfers to television screen 19 from the B point by formula, just can calculate b by distance b value, angle e value
1and x
2, x
2be exactly that remote controller body is penetrated the absolute transverse axis coordinate figure on television screen 19, so just can, by measuring the Mobile data of remote controller body, thereby calculate remote controller body, penetrate the absolute coordinates information on television screen 19.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. the air mouse formula remote manipulator system be applied on televisor, it is characterized in that: remote manipulator system comprises remote manipulator system (1) and television system (2), remote manipulator system (1) includes for receiving data, the main control processor of deal with data (11), for monitoring the acceleration transducer (13) of remote manipulator system (1) integrated moving speed, the gyroscope (12) changed for monitoring remote manipulator system (1) unitary rotation angle, for realizing the man-machine button (15) of controlling the key information of input control information, be used for the magnetometer (14) of measuring terrestrial magnetic field and determining magnetic direction, radio frequency sending module (16) for outside emitting radio frequency signal, and the infrared transmitting tube (17) for launching the infrared ray electric wave, described television system (2) comprises televisor main control processor (21) and the Receiver Module (22), the infrared receiving tube (23) that are connected with televisor main control processor (21) telecommunication, described Receiver Module (22) is connected by radio communication with radio frequency sending module (15), described infrared receiving tube (23) mates mutually with infrared transmitting tube (17), and infrared receiving tube (23) is for receiving the infrared ray electric wave of infrared transmitting tube (17) emission.
2. according to the air mouse formula remote manipulator system be applied on televisor claimed in claim 1, it is characterized in that: between described Receiver Module (22) and radio frequency sending module (16), by 2.4GHz frequency range radiowave, carry out data interaction.
3. according to the air mouse formula remote manipulator system be applied on televisor claimed in claim 1, it is characterized in that: the wavelength of described infrared ray electric wave is 940nm, and its frequency is 38khz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524600.9U CN203386352U (en) | 2013-08-26 | 2013-08-26 | Air mouse type remote control system applied to television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320524600.9U CN203386352U (en) | 2013-08-26 | 2013-08-26 | Air mouse type remote control system applied to television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386352U true CN203386352U (en) | 2014-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320524600.9U Expired - Lifetime CN203386352U (en) | 2013-08-26 | 2013-08-26 | Air mouse type remote control system applied to television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536242A (en) * | 2015-01-09 | 2015-04-22 | 廖易仑 | Real-time controllable motion camera stabilizer |
| CN106775082A (en) * | 2016-12-13 | 2017-05-31 | 何海林 | Touch-control coordinate location method and electronic equipment |
-
2013
- 2013-08-26 CN CN201320524600.9U patent/CN203386352U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536242A (en) * | 2015-01-09 | 2015-04-22 | 廖易仑 | Real-time controllable motion camera stabilizer |
| CN106775082A (en) * | 2016-12-13 | 2017-05-31 | 何海林 | Touch-control coordinate location method and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |