CN101901535B - Remote-control unit - Google Patents
Remote-control unit Download PDFInfo
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- CN101901535B CN101901535B CN200910084988.3A CN200910084988A CN101901535B CN 101901535 B CN101901535 B CN 101901535B CN 200910084988 A CN200910084988 A CN 200910084988A CN 101901535 B CN101901535 B CN 101901535B
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- telepilot
- microprocessor
- button
- unit
- remote
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Abstract
The invention relates to a remote-control unit, which comprises a plurality of keys, a wireless transmitting module and a microprocessor, wherein the keys and the wireless transmitting module are connected with the microprocessor; the remote-control unit also comprises an acceleration inductor connected with the microprocessor; the microprocessor comprises a signal processing unit; a regular unit is preset in the signal processing unit; the number of the regular units can be calculated by the signal processing unit according to the position variation of the remote-control unit, and the displacement amplitude of the remote-control unit in two-dimensional space is judged according to the calculation result; and the microprocessor executes a corresponding control instruction according to the judging result. The remote-control unit can perform remote control in a key mode and can control target electrical appliances by clicking a preset control command list or the motion of the remote-control unit, and has the advantages of simple and quick using mode, reduction of numbers of the remote-control unit and no need of memorizing the function of each key mechanically.
Description
[affiliated technical field]
The present invention relates to a kind of telepilot, relate in particular to a kind of available various ways and realize the telepilot of control command.
[background technology]
Along with the development of electronic technology, household electrical appliance generally all can be equipped with corresponding telepilot, as TV remote controller, air-conditioning remote control etc., taking TV remote controller as example, traditional remote controller adopts coded pulse mode, the corresponding pulse signal that triggers different coding of different buttons, then use wireless communication mode (most of employing infrared modulation beam communication, indivedual electromagnetic waves that adopt are modulated scalar property's communication), pulse signal is sent to televisor, and televisor receives after signal, the corresponding televisor various functions of setting in advance of controlling.
Button in traditional remote controller is mainly divided into two classes, and a class is quick functional key, for directly controlling the keying of televisor specific function, comprises Switching Power Supply, signal input mode conversion, screen format selection etc.This kind of remote control mode makes many common functions of televisor on telepilot, have a shortcut function correspondence, and the quantity of quick functional key is often proportional with the function complexity of televisor.Another kind of is horizontal translation and the vertical translation operating key of public focus, often presses once, and the correlation parameter that will control in televisor changes a unit.For example, in the time controlling television channel selection, will move forward or backward a channel; In the time controlling volume, will become large or the volume that diminishes; In the time that control system parameter regulates, will control the position of Focal Point Shift in parameter list.Focus is only limited to according to single-frame translation of horizontal and vertical directions, can not within the scope of whole TV screen, arbitrarily move.For the simple televisor of function, this coded pulse remote control mode can meet the needs of function control.
But, for passing through Set Top Box, host computer or the digital control processing module of inside television, on the screen of televisor, show digitized content with interactive mode, because interaction and the application of digitized content complexity need, the remote control complexity of television screen is in continuous increase, button on telepilot is also being on the increase, and makes some users cannot remember the function of each button, has brought very big inconvenience to user.
[summary of the invention]
Technical matters to be solved by this invention is to provide a kind of telepilot and the system thereof that can control in several ways target electric appliance, this telepilot is easy to use, and user can depart from traditional control mode, operate easily, and reduced the number of keys on telepilot.
For solving above technical matters, the present invention realizes by the following technical solutions: a kind of telepilot, it comprises: some buttons, wireless transmitter module, and microprocessor, described button and wireless transmitter module are all connected with microprocessor, this telepilot also comprises the acceleration induction device being connected with microprocessor, described microprocessor comprises signal processing unit, this signal processing unit inside has pre-defined a fixing unit, according to the change in location of telepilot, signal processing unit can calculate the number of fixing unit, and judge the displacement amplitude of telepilot in two-dimensional space according to this result of calculation, microprocessor is carried out corresponding steering order according to judged result.
The system of telepilot of the present invention and remotely controlling target electric appliance has following advantages:
User can directly obtain the control command that need to carry out or the television channel of selection by clicking a predetermined mode control apparatus, user can also adopt the mode of mobile remote control device to select television channel and other control, particularly in channel switch process, can directly reach user's expection object, without converted channel one by one, can effectively save time.And the present invention reduced the number of keys on telepilot, without the function of the mechanical each button of memory, easy to use, quick.
[brief description of the drawings]
Fig. 1 is the schematic diagram of telepilot of the present invention.
Fig. 2 is the structured flowchart of the system of telepilot of the present invention and remotely controlling target electric appliance thereof.
Fig. 3 is the schematic diagram of control command list of the present invention.
[embodiment]
Reach for further setting forth the present invention technological means and effect that predetermined object is taked, below in conjunction with drawings and Examples, embodiment, architectural feature and the effect thereof of the system to telepilot of the present invention and control target electric appliance thereof, be described in detail as follows.
Telepilot of the present invention can be realized by two kinds of modes the function of remotely controlling target electric appliance, the first is for to carry out guidance command by clicking a predetermined program request table unit, the second is to carry out guidance command by the motion of telepilot, being combined with of these two kinds of modes, can reduce the button on telepilot, user-friendly, and fill order is quick.
As shown in Figure 1, for the schematic diagram of telepilot 1 of the present invention, its outward appearance and ball pen are roughly the same, mainly comprise main part 10 and head 11, be mainly provided with three buttons 101,102 and 103 on main part 10, head 11 is tapered configuration roughly, the function key corresponding to diverse location of wherein said button 101, as channel key, volume key and Menu key, can, according to the function complexity of televisor, increase corresponding function key; Button 103 is remote control mode shift key, in the time that user presses left side keys, carries out remote control by clicking a program request table unit, and in the time that user presses right hand side keys, the change in location by telepilot in two-dimensional space is carried out remote control; Button 103 is a power switch key.In the present embodiment, described target electric appliance is televisor, and telepilot 1 is stored the operational order of controlling televisor, and other operational orders user can download from the Internet.Telepilot of the present invention is except controlling televisor by the key mode of existing telepilot, the head 11 that also can use a teleswitch is clicked a predetermined control order list and is realized the control to televisor, as TV channel conversion, volume adjustment, switch command etc.
As shown in Figure 2, for telepilot 1 of the present invention and realize the structured flowchart of the system of distant control function, this system comprises that telepilot 1 of the present invention, a surface are printed with the control command list 3 of image coding in advance, an and target electric appliance 2, this target electric appliance is televisor in the present embodiment, certainly while specifically enforcement, can be other electrical equipment, as air-conditioning, home theater etc.Control command list 3 is provided with control command catalogue 30 and image coding 31; In target electric appliance 2, be provided with wireless receiving module 20; Telepilot 1 comprises push-button unit 19, wireless transmitter module 18, microprocessor 100, memory module 14, acceleration transducer 12, data-interface 13, digital processing element 16, image process unit 15 and storage unit 17, and described wireless transmitter module 18, memory module 14, acceleration inductor 12 and digital processing element 16 are connected respectively to microprocessor 100; Memory module 14, for by described data-interface 13, receives the relevant control software of predefined remotely controlling target electric appliance from PC, to increase the controllable control target of telepilot 1; Described data-interface 13 is used for being connected with PC, can adopt some at present general interfaces as USB interface etc.Push-button unit is connected with described button 101,102 and 103, for converting the order of button to digital data transmission to microprocessor 100; Described image reading unit 15 is in order to obtain the image coding 30 that comprises the information code that represents steering order on control command list 3; Digital processing element 16, in order to be connected with image reading unit 15, receives the image coding 30 that image reading unit 15 sends, and this image coding 30 is decoded, and obtains the information code that represents control command; Storage unit 17 is connected with digital processing element 16, for storing data, and stores and will represent that the information code of control command and control command attribute set up the information table of corresponding relation; The microwave wireless transmitter module that described wireless transmitter module 18 is 2.4G for wireless frequency, the microwave wireless transmitter module that wireless receiving module 20 in described target electric appliance is 2.4G, data transmission is carried out in the two corresponding wireless connections, while specifically enforcement described in wireless connections mode between wireless transmitter module 18 and described wireless receiving module 20 also can be the wireless connections mode of infrared or bluetooth.
Described acceleration inductor 12 is for responding to the real time kinematics of telepilot 1, and produce and represent X according to this motion, the analog voltage of Y two dimension axle both direction acceleration, the analog voltage that acceleration induction device 12 produces is transported to microprocessor 100, be transformed into corresponding control signal output by the signal processing unit in microprocessor, realize corresponding control function, particularly, signal processing unit inside has pre-defined a fixing unit, according to the change in location of telepilot, calculate the number of fixing unit, and then the displacement amplitude of judgement telepilot in two-dimensional space, described fixing unit can be certain angle, certain horizontal shift or certain height.In the present embodiment, according to the diverse location on user's pressing operation key 101, fixing unit represents different instructions, and for example user has pressed volume key, the unit of representative of the unit of fixing volume change; Press channel key, the unit of representative of the unit of fixing channel change; Pressed Menu key, the unit of fixing represents the conversion between adjacent order in menu.
Refer to shown in Fig. 3, it is the schematic diagram of control command list 3 of the present invention, this control command list 3 comprises control command catalogue 30 and the image coding 31 corresponding with each control command, and described control command catalogue 30 adopts different ink looks number to default on the surface of same object from image coding 31.Described control command catalogue 30 is word or the figures for representing control command.Above-mentioned image coding 31 contains the information code that represents control command, and the word of above-mentioned expression control command or figure and the corresponding setting of image coding 31 that contains the information code that represents control command.As shown in Figure 2, the word of getting control " switch " for point is as a command set of control command catalogue in a body surface, and the image coding 31 corresponding with this control command is arranged at word and numbers on shared region.The above-mentioned object that is printed with control command catalogue 30 and image coding 31 is the object that is easy to printing and carries for paper or plastics etc.
Particularly, above-mentioned image reading unit 15 can comprise optical module and imageing sensor, and this optical module is located at the head 11 of telepilot 1.This optical module is mainly made up of the light source connecting successively, lens and optical filtering.Light illuminating can be identified the region of image coding 31, lens magnified image coded image, and optical filtering filters this image.Above-mentioned imageing sensor obtains the optical information after optical filtering filters, and exports to digital processing element 16 after being translated into digital electric signal.Above-mentioned light source is advisable to be made as infrared light supply, and is advisable so that two infrared light supplies to be set.Above-mentioned imageing sensor is to be CCD inductor or CMOS inductor.The light of described image capturing unit transmitting can be also other special colored lights, as blue light etc.
Above-mentioned digital processing element 16 obtains the control command attribute corresponding with information code according to described information table, and this control command attribute comprises the instructions such as Menu key, sound add-substract key, TV programme switch key, when user uses telepilot 1 of the present invention to control target electric appliance, by reading the control command catalogue 30 in control command list 3, 32 know the operation that can carry out, then the image coding 31 corresponding with control command using a teleswitch on 1 click control command list 3, and obtain the information code of the expression control command comprising in image coding 31, digital processing element 16 obtains the control command corresponding with information code and controls wireless sending module 18 by microprocessor 10 according to the information table in storage unit 17, this control command is sent to target electric appliance 2, the wireless receiving module 20 of target electric appliance 2 receives and passes to decoding integrated circuit after instruction and decode, then control corresponding device and carry out user's instruction.
Above-mentioned image coding 31 is to utilize infrared printing ink or other special color ink printing one deck sites (in this diagram, site is the situation of amplifying after certain multiple, and under normal circumstances, site is that naked eyes institute is not easy to identify) on the surface of paper or other objects.The look that the off-set oil mass colour that above-mentioned site is used number can not use with file destination catalogue or body surface is number identical, to avoid read error or coarse bad situation to produce.The technology of obtaining image about the setting of image coding and image reading unit, as No. 200420067103.1st, No. 02122633.4th, Chinese patent application and Chinese patent, is not described in detail in this.
When user uses telepilot 1 of the present invention, can utilize the head 11 of telepilot 1 to click the control command catalogue 30 on control command list 3, 32 carry out remotely controlling target electric appliance, also can realize concrete steering order by the locus that changes telepilot, particularly, shown in Fig. 1, in the time that user wishes conversion TV channel, can press channel key, notice microprocessor is opened channel switch function, and then to the left and right or above-below direction mobile remote control device, acceleration induction device changes into electric signal transmission to microprocessor by the real time kinematics of telepilot, microprocessor receives the function of carrying out channel switch after this signal, for example, user moves up telepilot after certain position, signal processing unit is the change in location amplitude in two-dimensional space according to telepilot, calculate the number of fixing unit, judgement need to be changed one or more channel unit, in the present embodiment, a corresponding channel unit of fixing unit, a discontented fixing unit, calculate by a fixing unit, do after this processing, this judged result is transferred to microprocessor by signal processing unit, microprocessor is carried out corresponding channel change command after receiving signal, in like manner, press volume key, by the motion of telepilot, reach the volume adjustment of user's expection, press Menu key, can be by the motion of telepilot, reach the conversion between the each order in menu.
In sum, user can directly obtain the control command that need to carry out or the television channel of selection by clicking a predetermined mode control apparatus, user can also adopt the mode of mobile remote control device to select television channel and other control, particularly in channel switch process, can directly reach user's expection object, without converted channel one by one, can effectively save time.And the present invention reduced the number of keys on telepilot, without the function of the mechanical each button of memory, easy to use, quick.
Below only embodiments of the invention are described, but not in order to limit the present invention, various variations or the modification done according to spirit of the present invention, all within the protection category of claim of the present invention.
Claims (7)
1. a telepilot, it comprises: some buttons, wireless transmitter module, and microprocessor, described button and wireless transmitter module are all connected with microprocessor, it is characterized in that: it also comprises digital processing element, image process unit and storage unit, the acceleration induction device being connected with microprocessor, described microprocessor comprises signal processing unit, this signal processing unit inside has pre-defined a fixing unit, according to the change in location of telepilot, signal processing unit can calculate the number of fixing unit, and judge the displacement amplitude of telepilot in two-dimensional space according to this result of calculation, microprocessor is carried out corresponding steering order according to judged result, described fixing unit is angle or horizontal shift size, height dimension, described image reading unit is in order to obtain image coding, the image coding that digital processing element sends in order to receive image reading unit, and this image coding is decoded, obtain the information code that represents control command.
2. telepilot according to claim 1, is characterized in that: described button is three, and wherein a button is on & off switch, and another button is telepilot control mode shift key, and all the other buttons are provided with three function keys.
3. telepilot according to claim 2, is characterized in that: described three function keys are respectively channel key, Menu key and volume key.
4. telepilot according to claim 1, is characterized in that: described storage unit is connected with digital processing element, for storing data, and stores and will represent that the information code of control command and control command attribute set up the information table of corresponding relation.
5. telepilot according to claim 4, it is characterized in that: described telepilot comprises the body that is column, and the tapered head protruding out from body one side, in head, being provided with optical module, this optical module is mainly made up of the light source connecting successively, lens and optical filtering.
6. telepilot according to claim 1, is characterized in that: in described button, having a button is telepilot remote control mode button.
7. telepilot according to claim 6, it is characterized in that: different steering orders can be carried out in the described telepilot remote control mode button left and right sides, user presses left button can move to carry out relevant control by telepilot, press right button and close relevant control, start and carry out relevant control by clicking a mode that is preset with the control command list of image coding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910084988.3A CN101901535B (en) | 2009-05-27 | 2009-05-27 | Remote-control unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910084988.3A CN101901535B (en) | 2009-05-27 | 2009-05-27 | Remote-control unit |
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| CN101901535A CN101901535A (en) | 2010-12-01 |
| CN101901535B true CN101901535B (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910084988.3A Expired - Fee Related CN101901535B (en) | 2009-05-27 | 2009-05-27 | Remote-control unit |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542776B (en) * | 2010-12-13 | 2016-03-02 | 盛乐信息技术（上海）有限公司 | Telechirics, remote control transmitting equipment, remote control thereof |
| CN103297836A (en) * | 2013-06-13 | 2013-09-11 | 江苏省广电有线信息网络股份有限公司南京分公司 | Intelligent channel changing method and system based on gesture tracks |
| CN105208425A (en) * | 2015-09-25 | 2015-12-30 | 天脉聚源(北京)传媒科技有限公司 | Remote-control video playing method and device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI308711B (en) * | 2005-04-25 | 2009-04-11 | Via Tech Inc | Electronic device/system with customized remote controlling mechanism configuration and related method |
| CN201127066Y (en) * | 2007-12-18 | 2008-10-01 | 广州市弘元互动数字技术开发有限公司 | Television space remote control based on acceleration induction |
| CN101394504A (en) * | 2008-10-20 | 2009-03-25 | 华南理工大学 | Television set remote control device and remote control method having television set game function |
| CN201535947U (en) * | 2009-05-27 | 2010-07-28 | 北京华旗资讯数码科技有限公司 | Remote controller |
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Owner name: AIGO DIGITAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING HUAQI INFORMATION + DIGITAL TECHNOLOGY CO., LTD. Effective date: 20120627 Free format text: FORMER OWNER: BEIJING HUAQI CODE TECH. LAB. CO., LTD. Effective date: 20120627 |
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Effective date of registration: 20120627 Address after: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Applicant after: Aigo Digital Technology Co., Ltd. Address before: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Applicant before: Beijing Huaqi Information & Digital Technology Co., Ltd. Co-applicant before: Beijing Huaqi Code Tech. Lab. Co., Ltd. |
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