CN200969141Y - Remote controller - Google Patents

Abstract

The utility model discloses a remote control which comprises a microprocessor, outer inputting unit and a wireless launching unit. The outer inputting unit and the wireless launching unit are both connected with the microprocessor respectively. The utility model also comprises a selecting switch used for sending out the application mode selecting signal to the microprocessor and a memorizer unit used for supplying the entrance information of the relative application mode information to the microprocessor. The selecting switch and the memorizer unit are connected with the microprocessor respectively. The utility model can reduce the amount of the buttons on the remote control, and simplify the remote controlling of the intelligent device.

Description

A kind of telepilot

[technical field]

The utility model relates to a kind of telepilot.

[background technology]

Along with closing on of digital home's epoch, occurred as interactive televisions such as digital home, IPTV, Web TV and Digital Television, big screen panel TV is more and more universal, the status of its family information display centre will become a reality, its function will not only be confined to watch TV programme, but also various functions such as electronic game and internet information browse can appear, controlling these equipment will become key how convenient and practically, and telepilot then is considered to most possible successful rival.At present, continuous expansion along with application, the bond number of pressing of telepilot is also increasing, the convenience that telepilot uses becomes worse and worse, even the instructions of need often leafing through could be understood the function of each button, deviated from technical progress and be original intention, also greatly hindered the extensive of smart machines such as interactive television and popularized for more convenient consumer.

The patent No. is the patent of ZL 02263323.5, " visualization interface controller " disclosed, degree of will speed up sensor is added in the common TV telepilot simply, utilize the tilting action of acceleration transducer induction controller to operate visualization interface, this patent is not carried out any simplification to the button of telepilot, under the more situation of application function, the user need carry out complicated operations could realize control to visualization interface.

[summary of the invention]

The technical problems to be solved in the utility model provides a kind of remote control thereof and telepilot, can reduce on the telepilot by bond number, simplify remote control of intelligent device.

The utility model is to realize by following technical scheme:

A kind of telepilot, comprise microprocessor, outside input block and wireless transmitting unit, described outside input block all is connected with described microprocessor respectively with wireless transmitting unit, comprise that also the selector switch of signal and the memory cell that provides the respective application pattern information to enter the mouth information to microprocessor are provided to send application model to described microprocessor, described selector switch is connected with described microprocessor respectively with memory cell.

Described outside input block comprises key groups and/or acceleration transducer.

Described acceleration transducer is two or 3-axis acceleration sensor.

Described key groups comprises 10 function keys, all is electrically connected with microprocessor respectively, and is separately positioned on the telecontrol panel.

Described selector switch is toggle switch or keyswitch.

The utility model is realized the multiplexing of remote controller key based on the requirement difference of different application (mode of operation) to telepilot on the basis that application is classified, promptly under different application, same button can be realized different functions; Simultaneously, by introducing acceleration transducer, utilize it that hand is driven the induction that telepilot is finished different actions, giving microprocessor with its output handles, draw user's operation intention by look-up table, export control commands corresponding, and then finish control smart machine, significantly reduced like this telepilot by bond number, also simplify the user to remote control of intelligent device; The utility model utilizes user's habitual movement to reach the purpose of control smart machine, and ease for use improves greatly.

[description of drawings]

Fig. 1 is the structured flowchart of the utility model telepilot.

Fig. 2 is the process flow diagram of the utility model remote control thereof.

Fig. 3 is the telepilot schematic appearance of an embodiment of the utility model.

[embodiment]

Below in conjunction with drawings and Examples the utility model is further set forth:

Fig. 1 is the structured flowchart of the utility model telepilot, it comprises microprocessor, wireless transmitting unit, outside input block, memory cell and selector switch, and described wireless transmitting unit, outside input block, memory cell and selector switch all are connected with microprocessor respectively; Wherein, outside input block comprises that key groups and groups of acceleration sensors (comprise at least one acceleration transducer, acceleration transducer 1 shown in figure ... acceleration transducer N, N 〉=1), acceleration transducer can be two or 3-axis acceleration sensor.

Store the information and the corresponding Control Software module of various application models in the memory cell, as: TV applications pattern, recreation application model and network application mode etc., the TV applications pattern is that telepilot is a TV remote controller, the recreation application model is that telepilot is a wireless game pads, and network application mode is that telepilot is the wireless computer mouse.

Selector switch can be to stir or simple Devices such as keyswitch, be used to select the application model of telepilot, when selecting switch to select a certain application model, promptly send one and select signal to microprocessor, application corresponding pattern information and corresponding Control Software module in the microprocessor word-select memory unit are for next step operation of user is prepared.

The information of application model and corresponding Control Software module comprise a lot of information, wherein, mainly include the mapping table of each button and various control commands in the key groups, and under the different application models, the control command of same button correspondence is also inequality; Also include acceleration transducer and be in (different vergence directions under the various states, angle of inclination and movement locus) with the mapping table of various control commands, when acceleration transducer is in different states, the acceleration change that can on all directions, sense and the movement locus of acceleration transducer, the shape information of acceleration transducer output is inequality, processor carries out frequency spectrum or trajectory analysis to these shape informations, and in mapping table, search, thereby obtain needed control command, send by wireless transmitting unit, realize control remotely-controlled equipment.

Fig. 2 is the process flow diagram of the utility model remote control thereof, when at first the user operates telepilot, use selector switch to select the application model of telepilot earlier, this moment, selector switch sent corresponding selection signal for the microprocessor in the telepilot, microprocessor then reads the inlet information of selected application model information, for next step operation of user is prepared, as: select the TV applications pattern, then microprocessor will read the inlet information of the TV applications pattern information of memory cell stores, when the user uses button by starting acceleration transducer or not starting acceleration transducer, when telepilot is operated again, microprocessor then carries out frequency spectrum or trajectory analysis to the input waveform of acceleration transducer or the input signal of button is handled, obtain corresponding result, again according to the inlet information that had read just now, find the TV applications pattern Control Software module under this inlet information, in TV applications pattern mapping table, search the control command corresponding with result, this control command is exported to wireless transmitting unit, by wireless transmitting unit this control command is sent to remotely-controlled equipment at last, thereby realize control equipment; In like manner, event selection game application model or select network application mode, the process of realization is similar, and just the application model information mapping table that reads of microprocessor is inequality.

Fig. 3 is the telepilot schematic appearance of an embodiment of the utility model, telecontrol panel is provided with key groups and selector switch that only comprises 10 buttons, remainder (as: acceleration transducer etc.) all is arranged on the inside of telepilot, this telepilot is undertaken by the one-level menu the selection (include but not limited to see TV, play games, check classified information, surf the web etc.) of different application pattern, the user by selecting switch is selected, and selector switch can realize with simple Devices such as toggle switch or keyswitches.

10 function buttons are respectively: 1. quiet; 2. standby; 3. menu; 4. start (promptly starting acceleration transducer); 5. confirm; 6. return; 7. ↑; 8. ↓; 9. ←; 10. →.

These buttons carry out multiplexing in different application, cooperate one or more two or 3-axis acceleration sensors again, utilize its acceleration change of on all directions, sensing and movement locus thereof, frequency spectrum that processor processing obtains or trajectory analysis value, be placed in the different application model information by different look-up tables, to realize different remote control requirements.

Preceding 5 keys are universal key, that is: 1. quiet; 2. standby; 3. menu; 4. start (promptly starting acceleration transducer); 5. confirm;

Quiet key, by once for closing sound, again by once recovering sound;

Treat switch,, then resume work by a remotely-controlled equipment again by once making remotely-controlled equipment be in holding state;

Menu key by a Show Options, disappears by an occurrences option again;

Start key begins after pressing promptly to start acceleration transducer to the acceleration transducer power supply, at this moment, the output of microprocessor sense acceleration sensor, and the application model of selecting according to the user, to the operation that corresponding look-up table finds the user to want, produce correct remote control output; Start key unclamps then acceleration transducer outage, can reduce the power consumption of acceleration transducer like this;

Acknowledgement key is used for determining of menu option or handwriting input;

5 keys in back have different functions under the different application pattern.Return key is the channel of being seen before returning under tv state, is to ignore present operation under other state, gets back to an operation;

↑, ↓ key is that channel adds, subtracts key under tv state, is the upper and lower shifting bond(s) of cursor when menu option is arranged; ←, → key is that volume adds, subtracts key when no menu option, is the left and right shifting bond(s) of cursor when menu option is arranged.

When if the user sees TV when wanting to realize fast switching channels by inputting channel number; but hand is taken telepilot to pin start key and is write corresponding arabic numeral aloft; microprocessor carries out track or spectrum analysis to the signal of acceleration transducer output, is presented on the screen with the numeral that obtains wanting after the corresponding look-up table contrast.Consider write lack of standardization, can set a number percent, when the standard value similarity in assay value and the look-up table reaches this number percent, assert that promptly this assay value is exactly this standard value, if it is similar to a plurality of standard values, then microprocessor is exported the control command of these a plurality of standard value correspondences together, with all results all the location column of other on screen come out, by ↑, ↓, ←, → and definite key select correct digit.If all dissimilar, then 0-9 numeral all listed selectively, so just saved the numerical key on the telepilot.

When playing games, if think to control quickly and easily the direction and the speed of moving object in the recreation, can pin start key, start acceleration transducer, vergence direction by remote controllers and angle different, so that acceleration transducer is sensed the different acceleration of different directions, draw desirable direction of player and speed by look-up table.When a large amount of menu options is arranged, also can start acceleration transducer, by the heeling condition of remote controllers, locate control commands corresponding fast, thereby select the desired option of player by look-up table.

When using search service or surfing the web; may also need inputting English letter or punctuation mark; needed English alphabet or the punctuation mark of drawing at this time still can aloft use a teleswitch; after the track of acceleration transducer output or spectrum signal are carried out similarity analysis; obtain the result by look-up table; but similarity at this time requires may need to reduce; the number percent that promptly sets is relatively low; all control commands that meet similar number percent condition are all sent to controlled device; on the screen of controlled device, demonstrate corresponding English alphabet or punctuation mark, pass through again ↑; ↓; ←; → key and definite key carry out secondary and select.

When browsing information or menu option, when not enough, can press start key, and make " an axial rake maximum of double-axel acceleration sensor, and another axial rake minimum " in the telepilot realize upper and lower page turning as if the too many screen display of content.

The utility model has been abandoned and has simply been piled up the large and complete thinking of development that function button becomes telepilot, but user's usage behavior is decomposed, by introducing microprocessor, each application model information and acceleration transducer of storing in the storer, utilize selector switch, allow the user when doing different application, by the selected application corresponding pattern information of microprocessor, and utilize acceleration transducer to its different vergence directions, the induction of angle of inclination and movement locus, use limited several buttons, TV remote controller when on same telepilot, realizing seeing TV, wireless game pads when playing games, wireless mouse during browsing information etc., can want the TV programme seen to save the numerical key on the telepilot by the channel oneself that aerial handwriting input is discerned in spectrum analysis when promptly seeing TV; Direction and the speed of controlling moving object in the recreation by the vergence direction and the angle of hand when playing games; By the vergence direction of hand and the position of angle mouse beacon, choose the option that oneself needs during browsing information.

The utility model is classified the application model of telepilot, by difference classification button is carried out multiplexingly, and by the inducing function of acceleration transducer to its direction of motion and track, reaches the minimizing remote controller key, increases the purpose of telepilot ease for use.

Claims (5)

1, a kind of telepilot comprises microprocessor, outside input block and wireless transmitting unit, and described outside input block all is connected with described microprocessor respectively with wireless transmitting unit, it is characterized in that:

Also comprise to described microprocessor and send the selector switch that application model is selected signal;

The memory cell of respective application pattern information inlet information is provided to microprocessor;

Described selector switch is connected with described microprocessor respectively with memory cell.

2, a kind of telepilot according to claim 1 is characterized in that: described outside input block comprises key groups and/or acceleration transducer.

3, a kind of telepilot according to claim 2 is characterized in that: described acceleration transducer is two or 3-axis acceleration sensor.

4, a kind of telepilot according to claim 2 is characterized in that: described key groups comprises 10 function keys, all is electrically connected with microprocessor respectively, and is separately positioned on the telecontrol panel.

5, a kind of telepilot according to claim 1 is characterized in that: described selector switch is toggle switch or keyswitch.

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