CN103280093A - Radio frequency-infrared transmitter with angle rotation function - Google Patents
Radio frequency-infrared transmitter with angle rotation function Download PDFInfo
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- CN103280093A CN103280093A CN2013101406821A CN201310140682A CN103280093A CN 103280093 A CN103280093 A CN 103280093A CN 2013101406821 A CN2013101406821 A CN 2013101406821A CN 201310140682 A CN201310140682 A CN 201310140682A CN 103280093 A CN103280093 A CN 103280093A
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Abstract
The invention discloses a radio frequency-infrared transmitter with an angle rotation function. The radio frequency-infrared transmitter is mainly composed of a microprocessor, an infrared receiving module, an infrared learning module, an infrared coding storage module, a radio frequency receiving module and an infrared transmitting module which are all electrically connected with the microprocessor. The radio frequency-infrared transmitter is characterized in that the microprocessor is also connected with an angle rotation module. The radio frequency-infrared transmitter is simple in structure and low in cost and can rotate, so that remote control sensitivity can be increased and a remote control dead angle can be prevented, thereby being suitable for popularization and application.
Description
Technical field
The present invention relates to a kind of radio frequency changes infrared transmitter, and relating in particular to a kind of radio frequency with angle spinfunction changes infrared transmitter.
Background technology
Along with the development of technology and the raising of living standard, people are more and more stronger to the demand that promotes quality of the life, particularly to the improvement of domestic environment, Smart Home (digital home) industry is with big heat, particularly in recent years along with the intellectuality of household electrical appliances and house ornamentation articles for use, the realization technology of Smart Home is also more advanced, and the user experiences significantly and promotes.But, most household electrical appliances also are to use traditional Infrared remote controller, intelligent domestic system has just increased the control difficulty of household electrical appliances, and the update cycle of household electrical appliances is several years more than ten years at most at least, average family is after the convenience that the enjoyment Smart Home brings, also with a hook at the end original household electrical appliances and freely selects the demand of household electrical appliances brand are so the infrared forwarding unit of all kinds of radio frequency commentaries on classics gets more and more.Because the putting position of household electrical appliances is fixed basically, in view of the characteristic that infrared remote control must use in vision coverage area, single radio frequency changes infrared transponder can't realize comprehensive control, also is difficult to good remote-control sensitivity sometimes even if can control.
Summary of the invention
The objective of the invention is to overcome the radio frequency commentaries on classics infrared transmitter that is used for the control household electrical appliance at present and can't realize comprehensive control, even if can control the defective that also is difficult to good remote-control sensitivity sometimes, provide a kind of not only simple in structure, and it is with low cost, can also rotate, thereby can improve remote-control sensitivity and can avoid the radio frequency with angle spinfunction at remote control dead angle to change infrared transmitter.
Purpose of the present invention is achieved through the following technical solutions: a kind of radio frequency with angle spinfunction changes infrared transmitter, mainly by microprocessor, all the infrared receiving module that is electrically connected with this microprocessor, infrared learning module, infrared coding memory module, Receiver Module and infrared transmission module are formed, and also are connected with the angle rotary module on described microprocessor.
Angle-data when moving for the ease of preserving the angle rotary module also is provided with the angle-data memory module that all is connected with this microprocessor and angle rotary module on described microprocessor.
Carry out the rotation of horizontal direction for the ease of transmitter of the present invention, described angle rotary module comprises the horizontal drive motor that all is connected with microprocessor and angle-data memory module.
Carry out the rotation of vertical direction for the ease of transmitter of the present invention, realize the rotation of angle in the three dimensions after making described transmitter by the rotation of horizontal direction and vertical direction, thereby make the present invention avoid the remote control dead angle as far as possible, described angle rotary module also comprises the vertical drive motor that all is connected with microprocessor and angle-data memory module.
In order to satisfy the demand, described horizontal drive motor is electronically controlled motor.
In order to realize the present invention better, described vertical drive motor also is electronically controlled motor.
In order to ensure effect, on described microprocessor, also be electrically connected with power module.
The present invention compares than prior art, has the following advantages and beneficial effect:
(1) also is connected with the angle rotary module on the microprocessor of the present invention, can rotate direction and the angle of transmitter of the present invention by this angle rotary module, infrared transmission module of the present invention can be transmitted control signal to controlled household electrical appliance by different directions and angle, therefore can avoid the remote control dead angle as much as possible, improve remote-control sensitivity.
(2) also be provided with the angle-data memory module that all is connected with this microprocessor and angle rotary module on the microprocessor of the present invention, conveniently transmitter of the present invention is preserved to the best angle data that controlled household electrical appliances send control information, thereby microprocessor can directly be transferred this best angle data message when being convenient to these household electrical appliances of next remote control from this angle-data memory module, and then control angle rotary module is adjusted to this best angle with transmitter.Transmitter of the present invention is rotated arbitrarily in three dimensions, thereby infrared transmission module can be transmitted control signal by different angles to controlled household electrical appliance, therefore can avoid the remote control dead angle as far as possible, namely improve the sensitivity of remote control.
(3) horizontal drive motor of the present invention and vertical drive motor are electronically controlled motor, the rotating speed of this electronically controlled motor is high and highly sensitive, can guarantee that whole control process finishes in 1s, the volume of this electronically controlled motor is little and noise is little simultaneously, thereby can guarantee good surface appearance and user's experience.
(4) the infrared coding memory module that also be electrically connected with the infrared learning module on the microprocessor of the present invention respectively, is connected with this infrared learning module, can learn the related data information of a plurality of different types of household electrical appliance by this infrared learning module, and related data information that will these a plurality of different types of household electrical appliance is stored in the infrared coding memory module, thereby therefore the convenient a plurality of different types of household electrical appliances of transmitter remote control of the present invention that use can make things convenient for the user that all kinds of household electrical appliances in the family are carried out centralized control.
(5) also be electrically connected with power module on the microprocessor of the present invention, convenient by this power module electric main be converted to direct current, thereby provide electric energy for each module in the transmitter of the present invention.
Description of drawings
Fig. 1 is structured flowchart of the present invention.
Embodiment
Be described in further detail below in conjunction with the present invention of embodiment:
Embodiment
As shown in Figure 1, transmitter of the present invention mainly is made up of microprocessor, and described microprocessor is for the treatment of the control information of all kinds of remote control home appliances, and controls each module and move accordingly, thereby remote control home appliance is made corresponding reaction.What the microprocessor in the present embodiment used is single-chip microcomputer.For the ease of using radiofrequency signal household electrical appliance are controlled, to overcome the defective of using single infrared signal to carry out remote control, on described microprocessor, also be provided with Receiver Module, described Receiver Module is electrically connected with microprocessor, but the radio-frequency (RF) control signal of sending by this Receiver Module received RF signal input media.
Radiofrequency signal input media of the present invention comprises radio-frequency (RF) remote, and the equipment that can send radio-frequency (RF) control signal by modes such as bluetooth, 2.4G, Zigbee, Wifi, RF433, described equipment can be devices such as mobile phone, panel computer, set-top box, televisor.When needing the straighforward operation household electrical appliance, only need the steering order by the action of radiofrequency signal input media input control household electrical appliance, then the radiofrequency signal input media will send to Receiver Module with steering order in the mode of radiofrequency signal, and Receiver Module then is sent to microprocessor with this signal after receiving radiofrequency signal.
For the ease of using infrared signal to the household electrical appliance sending controling instruction, move thereby be convenient to control household electrical appliance, on described microprocessor, also be electrically connected with infrared transmission module.After described microprocessor receives the radio-frequency (RF) control signal of Receiver Module transmission, at first this radiofrequency signal is converted to infrared signal, steering order with this infrared signal is sent to infrared transmission module then, infrared transmission module then directly is sent to this steering order the household electrical appliance of remote control, thereby makes household electrical appliance make corresponding reaction.By Receiver Module received RF control signal, the radio-frequency (RF) control signal that this Receiver Module is received by microprocessor is converted to the infrared control instruction then, and by infrared transmission module the instruction of this infrared control is sent to controlled household electrical appliance, thereby realized the remote control of radiofrequency signal to household electrical appliance.
In order to make the transmitter of the present invention can rotational angle, infrared transmission module of the present invention can be transmitted from all angles when sending the infrared signal of this household electrical appliance action of control to controlled household electrical appliance, thereby avoid the remote control dead angle as far as possible, improve remote-control sensitivity, on described microprocessor, also be connected with the angle rotary module.Angle rotary module of the present invention comprises the horizontal drive motor that transmitter of the present invention can be rotated in the horizontal direction, and described horizontal drive motor is electronically controlled motor, and this electronically controlled motor is electrically connected with microprocessor.The rotating speed of described electronically controlled motor is high and highly sensitive, can guarantee that whole control process finishes in 1s, and the volume of this electronically controlled motor is little and noise is little simultaneously, thereby can guarantee good surface appearance and user's experience.
In order to avoid the remote control dead angle better, improve remote-control sensitivity, described angle rotary module also comprises the vertical drive motor that transmitter of the present invention can be rotated in vertical direction, and described vertical drive motor also is electronically controlled motor, and this electronically controlled motor also is electrically connected with microprocessor.Transmitter of the present invention is rotated arbitrarily in three dimensions, thereby infrared transmission module can be transmitted control signal by different angles to controlled household electrical appliance, therefore can avoid the remote control dead angle as far as possible, namely improve the sensitivity of remote control.
Preserve to the angle-data of controlled household electrical appliance emission infrared control signal the best for the ease of the infrared transmission module that horizontal drive motor and vertical drive motor are adjusted, directly transmitter of the present invention is adjusted to this best angle in the time of so that transmit control signal to these household electrical appliance again next time, on described microprocessor, also be electrically connected with the angle-data memory module, and this angle-data memory module is electrically connected with horizontal drive motor and vertical drive motor respectively also.The angle-data of the best is stored in the angle-data memory module, again during these household electrical appliance of remote control, microprocessor is then directly transferred this best angle-data from the angle-data memory module, and control horizontal drive motor and the action of vertical drive motor, then transmitter of the present invention is directly adjusted to best angle position, so that make infrared transmission module the strongest to the signal of the control information of controlled household electrical appliance transmission.
When using angle rotary module of the present invention to adjust the angle of transmitter of the present invention, by the button of input transmitter rotational angle on the radiofrequency signal input media, input angle adjustment information.The corresponding horizontal drive motor of control was or/and the vertical drive motor is adjusted the angle of transmitter after microprocessor received this angular setting information by Receiver Module, this transmitter is aimed at the remote control window of controlled household electrical appliance as far as possible, confirmed the remote control effect by the radiofrequency signal input media then.After confirming by described radiofrequency signal input media if remote control is satisfactory for result this angle-data information is saved to the angle-data memory module; If the remote control effect is undesirable, then adjust the angle of transmitter again by input media, till finding the angle value that is fit to transmit control signal to controlled household electrical appliance.
For the ease of using, on described microprocessor, also be electrically connected with infrared receiving module, infrared learning module and infrared coding memory module respectively, described infrared learning module is electrically connected mutually with the infrared coding memory module.In first time remote control home appliance, need send learn command to microprocessor by the radio frequency input media.After microprocessor was received learn command, control infrared learning module was opened learning functionality.Infrared receiving module receives the infrared signal of learned remote control emission, and pass to microprocessor, microprocessor catches the hopping edge of carrier wave then, and by the cycle of noting carrier wave of infrared learning module and the waveform character information of infrared signal, carry out REAL TIME INFRARED THERMAL IMAGE study coding, corresponding codes information then is saved in the infrared coding memory module.During use, the input media of variety classes household electrical appliance will mate with the infrared coding information of storing in the best angle information of storing in the angle-data memory module and the infrared coding memory module, thereby by the household electrical appliance sending controling instruction of radio frequency input media to correspondence, so that use a plurality of different types of household electrical appliance of remote control of the present invention.
Described infrared receiving module receives the infrared remote-controlled signal of controlled household electrical appliance in the time of can being used for radiofrequency signal remote control home appliance for the first time on the one hand, so that behind this infrared remote-controlled signal of infrared learning modules learn this infrared remote-controlled signal is learnt to encode, coded message is kept in the infrared coding memory module then, thereby infrared coding information and radio-frequency (RF) control signal that should the difference household electrical appliance when easy to use be mated, thereby are convenient to the different types of household electrical appliance of remote control.Simultaneously, this infrared receiving module can also receive the infrared signal that sends of input media and the remote control home appliance action of emission infrared signal, the input media of described emission infrared signal can be telepilot, also can be other the equipment that can launch infrared signal, then can send infrared control signal to infrared receiving module by this input media.After described infrared receiving module received the infrared control signal that sends of input media of emission infrared signal, this infrared receiving module then was sent to microprocessor with this infrared control signal.Described microprocessor then directly is sent to infrared transmission module with this infrared control signal, infrared transmission module then is sent to controlled household electrical appliance with this infrared control signal, corresponding household electrical appliance are then made corresponding action, and its process is identical with the process of conventional input infrared signal control household electrical appliance action.
For the ease of to the required direct current of transmitter supply of the present invention, on described microprocessor, also be electrically connected with power module.Described power module is used for electric main is converted to direct current, thereby provides electric energy for each module of transmitter of the present invention.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. the radio frequency with angle spinfunction changes infrared transmitter, mainly by microprocessor, all the infrared receiving module that is electrically connected with this microprocessor, infrared learning module, infrared coding memory module, Receiver Module and infrared transmission module are formed, and it is characterized in that: also be connected with the angle rotary module on described microprocessor.
2. change infrared transmitter according to the described a kind of radio frequency with angle spinfunction of claim 1, it is characterized in that: on described microprocessor, also be provided with the angle-data memory module that all is connected with this microprocessor and angle rotary module.
3. change infrared transmitter according to the described a kind of radio frequency with angle spinfunction of claim 2, it is characterized in that: described angle rotary module comprises the horizontal drive motor that all is connected with microprocessor and angle-data memory module.
4. change infrared transmitter according to the described a kind of radio frequency with angle spinfunction of claim 3, it is characterized in that: described angle rotary module also comprises the vertical drive motor that all is connected with microprocessor and angle-data memory module.
5. change infrared transmitter according to claim 3 or 4 described a kind of radio frequencies with angle spinfunction, it is characterized in that: described horizontal drive motor is electronically controlled motor.
6. change infrared transmitter according to the described a kind of radio frequency with angle spinfunction of claim 4, it is characterized in that: described vertical drive motor also is electronically controlled motor.
7. change infrared transmitter according to each described a kind of radio frequency with angle spinfunction of claim 1～4, it is characterized in that: on described microprocessor, also be electrically connected with power module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310140682.1A CN103280093B (en) | 2013-04-22 | 2013-04-22 | A kind of radio frequency with angle spinfunction turns infrared transmitter |
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| CN201310140682.1A CN103280093B (en) | 2013-04-22 | 2013-04-22 | A kind of radio frequency with angle spinfunction turns infrared transmitter |
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| CN103280093B CN103280093B (en) | 2016-03-16 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916094A (en) * | 2015-06-05 | 2015-09-16 | 成都猴子软件有限公司 | Remote controller searching system |
| CN105389970A (en) * | 2015-11-06 | 2016-03-09 | 普天智能照明研究院有限公司 | Infrared-signal receiving-transmitting device and infrared-signal self-learning device |
| CN106781402A (en) * | 2017-02-21 | 2017-05-31 | 青岛海信移动通信技术股份有限公司 | Remote control thereof and device |
| CN108961736A (en) * | 2018-07-27 | 2018-12-07 | 上海与德科技有限公司 | A kind of remote control equipment of household electrical appliances, system, method and storage medium |
| CN110161871A (en) * | 2019-06-04 | 2019-08-23 | 圣都家居装饰有限公司 | A kind of terminal control mechanism based on smart home |
| CN110686367A (en) * | 2019-08-23 | 2020-01-14 | 珠海格力电器股份有限公司 | Air conditioner partner, and air conditioner partner signal transceiving system and method |
| CN110954043A (en) * | 2019-12-23 | 2020-04-03 | 四川虹美智能科技有限公司 | Position sensing function testing device and method |
| CN113132777A (en) * | 2020-01-15 | 2021-07-16 | 阿里巴巴集团控股有限公司 | Microphone device, electronic device, conference device, and control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050259072A1 (en) * | 2004-05-24 | 2005-11-24 | Tadamitsu Sato | Image-processing apparatus |
| CN201590145U (en) * | 2009-07-31 | 2010-09-22 | 宁波家天下智能系统有限公司 | Intelligent household control system |
| CN103337159A (en) * | 2013-07-01 | 2013-10-02 | 厦门大洋通信有限公司 | Bidirectional infrared control converter |
| CN103680117A (en) * | 2013-10-24 | 2014-03-26 | 华南理工大学广州学院 | 360-degree space all-purpose remote controlling device |
-
2013
- 2013-04-22 CN CN201310140682.1A patent/CN103280093B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050259072A1 (en) * | 2004-05-24 | 2005-11-24 | Tadamitsu Sato | Image-processing apparatus |
| CN201590145U (en) * | 2009-07-31 | 2010-09-22 | 宁波家天下智能系统有限公司 | Intelligent household control system |
| CN103337159A (en) * | 2013-07-01 | 2013-10-02 | 厦门大洋通信有限公司 | Bidirectional infrared control converter |
| CN103680117A (en) * | 2013-10-24 | 2014-03-26 | 华南理工大学广州学院 | 360-degree space all-purpose remote controlling device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916094A (en) * | 2015-06-05 | 2015-09-16 | 成都猴子软件有限公司 | Remote controller searching system |
| CN105389970A (en) * | 2015-11-06 | 2016-03-09 | 普天智能照明研究院有限公司 | Infrared-signal receiving-transmitting device and infrared-signal self-learning device |
| CN109087500A (en) * | 2015-11-06 | 2018-12-25 | 普天智能照明研究院有限公司 | A kind of controller for infrared signal transmitting-receiving |
| CN106781402A (en) * | 2017-02-21 | 2017-05-31 | 青岛海信移动通信技术股份有限公司 | Remote control thereof and device |
| CN106781402B (en) * | 2017-02-21 | 2019-09-20 | 青岛海信移动通信技术股份有限公司 | Remote control method and device |
| CN108961736A (en) * | 2018-07-27 | 2018-12-07 | 上海与德科技有限公司 | A kind of remote control equipment of household electrical appliances, system, method and storage medium |
| CN110161871A (en) * | 2019-06-04 | 2019-08-23 | 圣都家居装饰有限公司 | A kind of terminal control mechanism based on smart home |
| CN110161871B (en) * | 2019-06-04 | 2022-09-13 | 圣都家居装饰有限公司 | Terminal control device based on smart home |
| CN110686367A (en) * | 2019-08-23 | 2020-01-14 | 珠海格力电器股份有限公司 | Air conditioner partner, and air conditioner partner signal transceiving system and method |
| CN110954043A (en) * | 2019-12-23 | 2020-04-03 | 四川虹美智能科技有限公司 | Position sensing function testing device and method |
| CN113132777A (en) * | 2020-01-15 | 2021-07-16 | 阿里巴巴集团控股有限公司 | Microphone device, electronic device, conference device, and control method |
| CN113132777B (en) * | 2020-01-15 | 2023-08-29 | 阿里巴巴集团控股有限公司 | Microphone device, electronic device, conference device, and control method |
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