CN106546341B - Infrared signal detection method, infrared signal detection device and intelligent socket - Google Patents
Infrared signal detection method, infrared signal detection device and intelligent socket Download PDFInfo
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- CN106546341B CN106546341B CN201610874124.1A CN201610874124A CN106546341B CN 106546341 B CN106546341 B CN 106546341B CN 201610874124 A CN201610874124 A CN 201610874124A CN 106546341 B CN106546341 B CN 106546341B
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- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 18
- 238000004378 air conditioning Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 4
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VQDBNKDJNJQRDG-UHFFFAOYSA-N Pirbuterol Chemical compound CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=N1 VQDBNKDJNJQRDG-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229940103178 maxair Drugs 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
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Abstract
The invention proposes a kind of infrared signal detection method, infrared signal detection device and intelligent sockets, comprising: launches outward the first infrared signal；Reflected second infrared signal of the first infrared signal is received, and the first infrared signal is compared with the second infrared signal；And determine whether the first infrared signal is qualified according to comparison result, to realize the remote control of air-conditioning by infrared signal, and guarantee the validity and stability when infrared signal reaches air-conditioning, improve the user satisfaction of user, it avoids the unidirectional emission due to infrared signal and at operation failure user cannot known in time, and then effect is bad and the usage experience of user is bad for the remote control of caused intelligent socket.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an infrared signal detection method, an infrared signal detection device and an intelligent socket.
Background
Along with the appearance of thing networking and the low cost of wiFi module, smart machine APP control household electrical appliances have become a trend, and traditional air conditioner can not be connected with the internet owing to do not take the wiFi module, has consequently appeared a smart jack, through built-in wiFi communication chip and infrared emission module, can connect internet and remote control air conditioner. However, in a real scene, the installation position of the socket is restricted by the air conditioner and the wall socket, and the traditional infrared emission signal of the intelligent socket is unidirectional, so that whether the infrared signal reaches the air conditioner is effective or not and is not stable. Therefore, the socket can effectively remotely control the air conditioner, and the intensity and the stability of the infrared signal emitted by the socket are particularly important.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
To this end, an object of the present invention is to provide an infrared signal detection method.
Another object of the present invention is to provide an infrared signal detection device.
It is a further object of the present invention to provide a smart socket.
In view of the above, according to an object of the present invention, there is provided an infrared signal detecting method for a smart jack, including: emitting a first infrared signal outwards; receiving a second infrared signal reflected by the first infrared signal, and comparing the first infrared signal with the second infrared signal; and determining whether the first infrared signal is qualified according to the comparison result.
According to the infrared signal detection method provided by the invention, the first infrared signal is emitted outwards, the reflected second infrared signal is received, the first infrared signal and the received second infrared signal are compared to obtain the comparison result, whether the first infrared signal is qualified or not is determined according to the comparison result, so that the remote control of the air conditioner is realized through the infrared signal, the effectiveness and the stability of the infrared signal reaching the air conditioner are ensured, the use satisfaction of a user is improved, and the possibility that the user cannot know the infrared signal in time when the operation fails due to the unidirectional emission of the infrared signal is reduced, so that the remote control effect of the intelligent socket is poor and the use experience of the user is poor.
The infrared signal detection method according to the present invention may further have the following technical features:
in the above technical solution, preferably, the method further includes: and displaying according to the comparison result.
In the technical scheme, the display is performed according to the comparison result, so that a user can more intuitively and conveniently check the display result, know the emission condition of infrared rays and improve the use satisfaction of the user.
In the above technical solution, preferably, the displaying according to the comparison result includes: if the second infrared signal is consistent with the first infrared signal, displaying first display information; and if the second infrared signal is inconsistent with the first infrared signal, displaying second display information.
In the technical scheme, when the second infrared signal is consistent with the first infrared signal, the first display information is displayed, and when the second infrared signal is inconsistent with the first infrared signal, the second display information is displayed, so that a user can quickly and clearly know whether the first infrared signal is qualified, in other words, when the second infrared signal is inconsistent with the first infrared signal, the user can know that the remote control is failed, and the user can conveniently move the intelligent operation in position.
In the foregoing technical solution, preferably, comparing the first infrared signal with the second infrared signal specifically includes: comparing the frequency and intensity of the first infrared signal with the frequency and intensity of the second infrared signal, respectively; if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, determining that the first infrared signal is qualified; determining that the first infrared signal is disqualified if the frequency of the second infrared signal is different from the frequency of the first infrared signal; and if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is larger than a preset range, determining that the first infrared signal is unqualified.
In the technical scheme, the frequency and the intensity of a first infrared signal are respectively compared with the frequency and the intensity of a second infrared signal, if the frequency of the second infrared signal is the same as the frequency of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, the first infrared signal is determined to be qualified, if the frequency of the second infrared signal is different from the frequency of the first infrared signal, the first infrared signal is determined to be unqualified, and if the frequency of the second infrared signal is the same as the frequency of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is larger than the preset range, the first infrared signal is determined to be unqualified. The frequency and the intensity of the first infrared signal are compared with the frequency and the intensity of the second infrared signal, whether the first infrared ray is qualified or not is obtained according to a comparison result, the difference between the frequencies of the first infrared signal and the second infrared signal is caused by the fact that the transmitted infrared signal is changed, lost or increased, the first infrared signal is unqualified at the moment, and the difference between the intensities of the first infrared signal and the second infrared signal is allowed within a preset range because the infrared signal possibly has attenuation on certain intensity in the transmission process in the air and the receiving intensity can be slightly lower than the transmitting intensity.
In the above technical solution, preferably, the method further includes: and if the first infrared signal is determined to be unqualified, sending the first infrared signal at intervals of preset time until the first infrared signal is determined to be qualified or the sending times reach the preset times.
In the technical scheme, after the first infrared signal is determined to be unqualified, the first infrared signal is continuously transmitted at intervals of preset time, the transmission is stopped until the first infrared signal is determined to be qualified or the transmission frequency reaches the preset frequency, the first infrared signal is continuously transmitted at intervals of preset time when the first infrared signal is unqualified, the effectiveness and the stability of the infrared signal reaching the air conditioner are enhanced, the timely and effective effect of remote control of the air conditioner is further ensured, the transmission is stopped after the transmission frequency reaches the preset frequency, the unnecessary energy loss is reduced, the energy-saving effect is realized, the use satisfaction of a user is improved, and the preset frequency is preferably 5.
In the above technical solution, preferably, the displaying according to the comparison result further includes: and if the first infrared signal is sent out for the preset times, displaying third display information.
In the technical scheme, after the first infrared signal is sent for the preset times, the third display information is displayed, the user can conveniently and visually check that the first infrared signal is unqualified by displaying the third display information, and then the intelligent socket is subjected to position moving operation, so that the user experience is improved.
According to another object of the present invention, there is provided an infrared signal detecting apparatus for a smart socket, including: the transmitting unit is used for transmitting a first infrared signal outwards; the comparison unit is used for receiving a second infrared signal reflected by the first infrared signal and comparing the first infrared signal with the second infrared signal; and the determining unit is used for determining whether the first infrared signal is qualified according to the comparison result.
According to the infrared signal detection device provided by the invention, the emission unit emits a first infrared signal outwards, the comparison unit receives a reflected second infrared signal, the first infrared signal and the received second infrared signal are compared to obtain a comparison result, and the determination unit determines whether the first infrared signal is qualified or not according to the comparison result, so that the remote control of the air conditioner is realized through the infrared signal, the effectiveness and the stability of the infrared signal reaching the air conditioner are ensured, the use satisfaction of a user is improved, and the possibility that the user cannot know the infrared signal in time when the operation fails due to the unidirectional emission of the infrared signal is reduced, the remote control effect of an intelligent socket is poor and the use experience of the user is poor.
The infrared signal detection device according to the present invention may further include the following technical features:
in the above technical solution, preferably, the method further includes: and the display unit is used for displaying according to the comparison result.
In the technical scheme, the display unit displays according to the comparison result, so that a user can more intuitively and conveniently check the display result, know the emission condition of infrared rays and improve the use satisfaction of the user.
In the foregoing technical solution, preferably, the display unit is specifically configured to: if the second infrared signal is consistent with the first infrared signal, displaying first display information; and if the second infrared signal is inconsistent with the first infrared signal, displaying second display information.
In the technical scheme, the display unit displays the first display information when the second infrared signal is consistent with the first infrared signal, and displays the second display information when the second infrared signal is inconsistent with the first infrared signal, so that a user can quickly and clearly know whether the first infrared signal is qualified, in other words, when the second infrared signal is inconsistent with the first infrared signal, the user can know that the remote control is failed, and the user can conveniently move the intelligent operation in position.
In the above technical solution, preferably, the comparing unit specifically includes: for comparing the frequency and intensity of the first infrared signal with the frequency and intensity of the second infrared signal, respectively; if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, determining that the first infrared signal is qualified; determining that the first infrared signal is disqualified if the frequency of the second infrared signal is different from the frequency of the first infrared signal; and if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is larger than a preset range, determining that the first infrared signal is unqualified.
In the technical scheme, a comparison unit specifically compares the frequency and the intensity of a first infrared signal with the frequency and the intensity of a second infrared signal, if the frequency of the second infrared signal is the same as the frequency of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, the first infrared signal is determined to be qualified, if the frequency of the second infrared signal is different from the frequency of the first infrared signal, the first infrared signal is determined to be unqualified, and if the frequency of the second infrared signal is the same as the frequency of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is larger than the preset range, the first infrared signal is determined to be unqualified. Comparing the frequency and the intensity of the first infrared signal with the frequency and the intensity of the second infrared signal, and obtaining whether the first infrared ray is qualified or not according to the comparison result, wherein the difference between the frequencies of the first infrared signal and the second infrared signal is caused by the change, loss or increase of the transmitted infrared signal, at the moment, the first infrared signal is unqualified, and the difference between the intensities of the first infrared signal and the second infrared signal is allowed within a preset range because the infrared signal is possibly attenuated in intensity in the process of transmitting in the air and the receiving intensity can be slightly lower than the transmitting intensity.
In the above technical solution, preferably, the method further includes: and the control unit is used for sending the first infrared signal at intervals of preset time when the first infrared signal is determined to be unqualified until the first infrared signal is determined to be qualified or the sending times reach the preset times.
In the technical scheme, after the control unit determines that the first infrared signal is unqualified, the control unit continues to send the first infrared signal at the preset time interval, and stops sending until the first infrared signal is qualified or the sending times reach the preset times, and continues to send at the preset time interval when the first infrared signal is unqualified, so that the effectiveness and the stability of the infrared signal reaching the air conditioner are enhanced, timely and effective effects on remote control of the air conditioner are further ensured, and the control unit stops sending after the sending times reach the preset times, reduces unnecessary energy loss, realizes an energy-saving effect, and improves the using satisfaction of a user, wherein the preset times are preferably 5 times.
In the above technical solution, preferably, the display unit is further configured to: and if the first infrared signal is sent out for the preset times, displaying third display information.
In this technical scheme, display element shows the third display information after sending first infrared signal predetermined number of times for the user can conveniently, directly perceivedly look over that first infrared signal is unqualified through showing the third display information, and then carries out the operation of shift position to smart jack, has promoted user's use and has experienced.
According to another object of the present invention, a smart socket is provided, which includes the infrared signal detection device according to any one of the above technical solutions.
The intelligent socket provided by the invention comprises the infrared signal detection device in any technical scheme, wherein the emission unit emits a first infrared signal outwards, the comparison unit receives a reflected second infrared signal, the first infrared signal is compared with the received second infrared signal to obtain a comparison result, the determination unit determines whether the first infrared signal is qualified or not according to the comparison result, the display unit displays according to the comparison result, and the control unit is used for sending the first infrared signal at intervals of preset time when the first infrared signal is determined to be unqualified until the first infrared signal is determined to be qualified or the sending times reach the preset times. Thereby realize the remote control of air conditioner through infrared signal to validity and stability when guaranteeing infrared signal arrival air conditioner have promoted user's use satisfaction, have avoided can not using the user to know in time when the operation fails because infrared signal's one-way transmission, and then the smart jack remote control effect that leads to is not good and user's use experience is not good, and stop sending after the number of times of sending reaches predetermined number of times, have realized energy-conserving effect.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 shows a schematic flow chart of an infrared signal detection method for a smart socket according to an embodiment of the present invention;
fig. 2a shows a schematic block diagram of an infrared signal detection apparatus 200 for a smart socket according to an embodiment of the present invention;
fig. 2b shows a schematic block diagram of an infrared signal detecting device 200 for a smart socket according to another embodiment of the present invention;
fig. 3 shows a schematic block diagram of a smart socket 300 of one embodiment of the present invention;
FIG. 4 is a flow chart illustrating a method of infrared signal detection in accordance with an embodiment of the present invention;
FIG. 5a shows a screen schematic of a smartphone of one embodiment of the present invention;
FIG. 5b shows a schematic view of an interface prompting the user to "start detection";
FIG. 5c shows a schematic view of an interface prompting the user to work properly;
FIG. 5d shows a schematic view of an interface prompting the user for a failure to remotely control;
FIG. 5e shows an interface diagram prompting the user to remotely control an unhealthy interface.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.
An embodiment of a first aspect of the present invention provides an infrared signal detection method for an intelligent socket, and fig. 1 shows a schematic flow chart of the infrared signal detection method for the intelligent socket according to an embodiment of the present invention:
102, emitting a first infrared signal outwards;
104, receiving a second infrared signal reflected by the first infrared signal, and comparing the first infrared signal with the second infrared signal;
and step 106, determining whether the first infrared signal is qualified according to the comparison result.
According to the infrared signal detection method provided by the invention, the first infrared signal is emitted outwards, the reflected second infrared signal is received, the first infrared signal and the received second infrared signal are compared to obtain the comparison result, whether the first infrared signal is qualified or not is determined according to the comparison result, so that the remote control of the air conditioner is realized through the infrared signal, the effectiveness and the stability of the infrared signal reaching the air conditioner are ensured, the use satisfaction of a user is improved, and the possibility that the user cannot know the infrared signal in time when the operation fails due to the unidirectional emission of the infrared signal is reduced, so that the remote control effect of the intelligent socket is poor and the use experience of the user is poor.
In one embodiment of the present invention, preferably, the method further includes: and displaying according to the comparison result.
In the embodiment, the display is performed according to the comparison result, so that the user can more intuitively and conveniently check the display result, know the emission condition of infrared rays and improve the use satisfaction of the user.
In one embodiment of the present invention, preferably, the displaying according to the comparison result includes: if the second infrared signal is consistent with the first infrared signal, displaying first display information; and if the second infrared signal is inconsistent with the first infrared signal, displaying second display information.
In this embodiment, when the second infrared signal is consistent with the first infrared signal, the first display information is displayed, and when the second infrared signal is inconsistent with the first infrared signal, the second display information is displayed, so that the user can quickly and clearly know whether the first infrared signal is qualified, in other words, when the second infrared signal is inconsistent with the first infrared signal, the user can know that the remote control is failed, and the user can conveniently move the intelligent operation in position.
In an embodiment of the present invention, preferably, comparing the first infrared signal with the second infrared signal specifically includes: comparing the frequency and intensity of the first infrared signal with the frequency and intensity of the second infrared signal, respectively; if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, determining that the first infrared signal is qualified; determining that the first infrared signal is disqualified if the frequency of the second infrared signal is different from the frequency of the first infrared signal; and if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is larger than a preset range, determining that the first infrared signal is unqualified.
In this embodiment, the frequency and intensity of the first infrared signal are compared with the frequency and intensity of the second infrared signal, respectively, and if the frequency of the second infrared signal is the same as the frequency of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is less than a preset range, the first infrared signal is determined to be qualified, if the frequency of the second infrared signal is different from the frequency of the first infrared signal, the first infrared signal is determined to be unqualified, and if the frequency of the second infrared signal is the same as the frequency of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is greater than the preset range, the first infrared signal is determined to be unqualified. The frequency and the intensity of the first infrared signal are compared with the frequency and the intensity of the second infrared signal, whether the first infrared ray is qualified or not is obtained according to a comparison result, the difference between the frequencies of the first infrared signal and the second infrared signal is caused by the fact that the transmitted infrared signal is changed, lost or increased, the first infrared signal is unqualified at the moment, and the difference between the intensities of the first infrared signal and the second infrared signal is allowed within a preset range because the infrared signal possibly has attenuation on certain intensity in the transmission process in the air and the receiving intensity can be slightly lower than the transmitting intensity.
In one embodiment of the present invention, preferably, the method further includes: and if the first infrared signal is determined to be unqualified, sending the first infrared signal at intervals of preset time until the first infrared signal is determined to be qualified or the sending times reach the preset times.
In the embodiment, after the first infrared signal is determined to be unqualified, the first infrared signal is continuously transmitted at intervals of preset time, the transmission is stopped until the first infrared signal is determined to be qualified or the transmission frequency reaches the preset frequency, the transmission is continuously performed at intervals of the preset time when the first infrared signal is unqualified, the effectiveness and the stability of the infrared signal reaching the air conditioner are enhanced, the timely and effective effect of remote control on the air conditioner is further ensured, the transmission is stopped after the transmission frequency reaches the preset frequency, the unnecessary energy loss is reduced, the energy-saving effect is realized, the use satisfaction of a user is improved, and the preset frequency is preferably 5.
In one embodiment of the present invention, preferably, the displaying according to the comparison result further includes: and if the first infrared signal is sent out for the preset times, displaying third display information.
In this embodiment, after sending first infrared signal predetermined number of times, then show the third and show information, through showing the third and show information for the user can conveniently, directly perceivedly look over that first infrared signal is unqualified, and then carries out the operation of shift position to smart jack, has promoted user's use and has experienced.
In a second aspect of the present invention, an infrared signal detection apparatus 200 is provided, which is used for a smart socket, and fig. 2a shows a schematic block diagram of the infrared signal detection apparatus 200 used for the smart socket according to an embodiment of the present invention:
a transmitting unit 202 for transmitting a first infrared signal to the outside;
the comparing unit 204 is configured to receive a second infrared signal reflected by the first infrared signal, and compare the first infrared signal with the second infrared signal;
and the determining unit 206 is configured to determine whether the first infrared signal is qualified according to the comparison result.
According to the infrared signal detection device provided by the invention, the emission unit 202 emits a first infrared signal outwards, the comparison unit 204 receives a reflected second infrared signal, the first infrared signal and the received second infrared signal are compared to obtain a comparison result, and the determination unit 206 determines whether the first infrared signal is qualified according to the comparison result, so that the remote control of the air conditioner is realized through the infrared signal, the effectiveness and the stability of the infrared signal reaching the air conditioner are ensured, the use satisfaction of a user is improved, and the possibility that the user cannot know the infrared signal in time when the operation fails due to the unidirectional emission of the infrared signal is reduced, so that the remote control effect of an intelligent socket is not good and the use experience of the user is not good.
Fig. 2b shows a schematic block diagram of an infrared signal detection apparatus 200 for a smart socket according to another embodiment of the present invention, and the infrared signal detection apparatus 200 according to some embodiments of the present invention is described below with reference to fig. 2 b.
In an embodiment of the present invention, as shown in fig. 2b, it is preferable that the method further comprises: and a display unit 208 for displaying according to the comparison result.
In this embodiment, the display unit 208 displays the comparison result, so that the user can more intuitively and conveniently view the display result, know the infrared emission condition, and improve the use satisfaction of the user.
In an embodiment of the present invention, as shown in fig. 2b, preferably, the display unit 208 is specifically configured to: if the second infrared signal is consistent with the first infrared signal, displaying first display information; and if the second infrared signal is inconsistent with the first infrared signal, displaying second display information.
In this embodiment, the display unit 208 displays the first display information when the second infrared signal is consistent with the first infrared signal, and displays the second display information when the second infrared signal is inconsistent with the first infrared signal, so that the user can quickly and clearly know whether the first infrared signal is qualified, in other words, when the second infrared signal is inconsistent with the first infrared signal, the user can know that the remote control is failed, and the user can conveniently move the intelligent operation in position.
In an embodiment of the present invention, as shown in fig. 2b, preferably, the comparing unit 204 specifically includes: for comparing the frequency and intensity of the first infrared signal with the frequency and intensity of the second infrared signal, respectively; if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, determining that the first infrared signal is qualified; determining that the first infrared signal is disqualified if the frequency of the second infrared signal is different from the frequency of the first infrared signal; and if the frequency of the second infrared signal is the same as that of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is larger than a preset range, determining that the first infrared signal is unqualified.
In this embodiment, the comparing unit 204 specifically compares the frequency and the intensity of the first infrared signal with the frequency and the intensity of the second infrared signal, respectively, determines that the first infrared signal is qualified if the frequency of the second infrared signal is the same as the frequency of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, determines that the first infrared signal is unqualified if the frequency of the second infrared signal is different from the frequency of the first infrared signal, and determines that the first infrared signal is unqualified if the frequency of the second infrared signal is the same as the frequency of the first infrared signal and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is larger than the preset range. The frequency and the intensity of the first infrared signal are compared with the frequency and the intensity of the second infrared signal, whether the first infrared ray is qualified or not is obtained according to a comparison result, the difference between the frequencies of the first infrared signal and the second infrared signal is caused by the fact that the transmitted infrared signal is changed, lost or increased, the first infrared signal is unqualified at the moment, and the difference between the intensities of the first infrared signal and the second infrared signal is allowed within a preset range because the infrared signal possibly returns oil and is attenuated on certain intensity in the process of transmitting in the air, and the receiving intensity can be slightly lower than the transmitting intensity.
In an embodiment of the present invention, as shown in fig. 2b, it is preferable that the method further comprises: and the control unit 210 is configured to, when it is determined that the first infrared signal is not qualified, send the first infrared signal at intervals of a preset time until it is determined that the first infrared signal is qualified or the sending times reach a predetermined number.
In this embodiment, after determining that the first infrared signal is not qualified, the control unit 210 continues to transmit the first infrared signal at intervals of the preset time, and stops transmitting until determining that the first infrared signal is qualified or the number of times of transmission reaches the preset number of times, and continues to transmit at intervals of the preset time when the first infrared signal is not qualified, so that effectiveness and stability of the infrared signal when reaching the air conditioner are enhanced, and timely and effective effects of remote control of the air conditioner are ensured, and the transmission is stopped after the number of times of transmission reaches the preset number of times, thereby reducing unnecessary energy loss, achieving an energy saving effect, and improving the satisfaction of users in use, wherein the preset number is preferably 5 times.
In an embodiment of the present invention, as shown in fig. 2b, preferably, the display unit 208 is further configured to: and if the first infrared signal is sent out for the preset times, displaying third display information.
In this embodiment, after the display unit 208 sends the first infrared signal for the predetermined number of times, the third display information is displayed, and by displaying the third display information, the user can conveniently and intuitively check that the first infrared signal is not qualified, so that the smart socket is subjected to position shifting operation, and the user experience is improved.
In an embodiment of the third aspect of the present invention, a smart socket 300 is provided, including the infrared signal detection apparatus 200 according to any of the above technical solutions, and fig. 3 shows a schematic block diagram of the smart socket 300 according to an embodiment of the present invention:
the smart socket 300 provided by the present invention includes the infrared signal detection apparatus 200 according to any one of the above technical solutions, the emission unit 202 emits a first infrared signal outwards, the comparison unit 204 receives a reflected second infrared signal, compares the first infrared signal with the received second infrared signal to obtain a comparison result, the determination unit 206 determines whether the first infrared signal is qualified according to the comparison result, the display unit 208 displays according to the comparison result, and the control unit 210 is configured to, when it is determined that the first infrared signal is not qualified, send the first infrared signal at intervals of a preset time until it is determined that the first infrared signal is qualified or the sending times reach a predetermined number. Thereby realize the remote control of air conditioner through infrared signal to validity and stability when guaranteeing infrared signal arrival air conditioner have promoted user's use satisfaction, have avoided can not using the user to know in time when the operation fails because infrared signal's one-way transmission, and then the smart jack remote control effect that leads to is not good and user's use experience is not good, and stop sending after the number of times of sending reaches predetermined number of times, have realized energy-conserving effect.
In a first specific embodiment, a flow diagram of an infrared signal detection method in the specific embodiment is shown in fig. 4:
step 402, emitting a first infrared signal outwards;
step 404, judging whether the first infrared signal is sent out for a preset number of times, if not, entering step 408;
step 406, displaying the third display information;
step 408, receiving a second infrared signal reflected by the first infrared signal;
step 410, comparing whether the first infrared signal is consistent with the second infrared signal, if not, entering step 414;
step 412, displaying the first display information;
and step 414, displaying the second display information, and returning to step 402 after a time interval of preset time.
The infrared signal detection method provided by the invention can ensure the effectiveness and stability of the infrared signal when reaching the air conditioner, improves the use satisfaction degree of users, and avoids the problem that the users cannot know the infrared signal in time when the operation fails due to the unidirectional emission of the infrared signal, so that the remote control effect of the intelligent socket is poor and the use experience of the users is poor.
In a second specific embodiment, according to the infrared signal detection method and the infrared signal detection device provided by the invention, infrared signal detection can be performed through intelligent equipment, and the intelligent equipment can be a smart phone or a tablet computer and is provided with an infrared signal detection application program.
Before the infrared signal intensity is identified, the intelligent socket is configured with a network. A screen schematic diagram of a smart phone according to an embodiment of the present invention is shown in fig. 5 a: the intelligent mobile phone is provided with an infrared detection application program, an infrared signal detection main interface is entered after an infrared detection application program icon on a screen of the intelligent mobile phone is clicked, as shown in fig. 5b, the user is prompted to start detection, at which time the smart socket starts sending instructions by infrared, such as causing the air conditioner to cool at 20 degrees/max air volume, simultaneously detecting the infrared signal in the air, if the infrared signal is detected to be consistent with the transmitted infrared signal, as shown in fig. 5c, the user is prompted to work normally, if no infrared signal is detected, the smart socket will repeat for a further time and repeat for a maximum of 5 times, if no infrared code is detected, the user is prompted for a failed remote control, as shown in fig. 5d, suggesting that the user change location to use the outlet, if a change in the infrared code is detected, the user is prompted that the remote control is not normal, suggesting that the user change location to use the outlet, as shown in figure 5 e.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. An infrared signal detection method is used for an intelligent socket and is characterized by comprising the following steps:
emitting a first infrared signal outwards;
receiving a second infrared signal reflected by the first infrared signal, and comparing the first infrared signal with the second infrared signal; and
determining whether the first infrared signal is qualified according to the comparison result;
the comparing the first infrared signal with the second infrared signal specifically includes:
comparing the frequency and intensity of the first infrared signal with the frequency and intensity of the second infrared signal, respectively;
wherein,
if the frequency of the second infrared signal is the same as the frequency of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, determining that the first infrared signal is qualified;
determining that the first infrared signal is disqualified if the frequency of the second infrared signal is different from the frequency of the first infrared signal;
and if the frequency of the second infrared signal is the same as that of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is greater than a preset range, determining that the first infrared signal is unqualified.
2. The infrared signal detection method of claim 1, further comprising:
and displaying according to the comparison result.
3. The infrared signal detecting method according to claim 2, wherein the displaying according to the comparison result includes:
if the first infrared signal is qualified, displaying first display information; and
and if the first infrared signal is unqualified, displaying second display information.
4. The infrared signal detection method as set forth in claim 2 or 3, further comprising:
and if the first infrared signal is determined to be unqualified, sending the first infrared signal at intervals of preset time until the first infrared signal is determined to be qualified or the sending times reach the preset times.
5. The infrared signal detecting method of claim 4, wherein said displaying according to the comparison further comprises:
and if the first infrared signal is sent for the preset times, displaying third display information.
6. An infrared signal detection device for a smart jack, comprising:
the transmitting unit is used for transmitting a first infrared signal outwards;
the comparison unit is used for receiving a second infrared signal reflected by the first infrared signal and comparing the first infrared signal with the second infrared signal; and
the determining unit is used for determining whether the first infrared signal is qualified or not according to the comparison result;
the comparison unit is specifically configured to:
comparing the frequency and intensity of the first infrared signal with the frequency and intensity of the second infrared signal, respectively;
wherein,
if the frequency of the second infrared signal is the same as the frequency of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is smaller than a preset range, determining that the first infrared signal is qualified;
determining that the first infrared signal is disqualified if the frequency of the second infrared signal is different from the frequency of the first infrared signal;
and if the frequency of the second infrared signal is the same as that of the first infrared signal, and the difference between the intensity of the second infrared signal and the intensity of the first infrared signal is greater than a preset range, determining that the first infrared signal is unqualified.
7. The infrared signal detecting device as claimed in claim 6, further comprising:
and the display unit is used for displaying according to the comparison result.
8. The infrared signal detection device of claim 7, wherein the display unit is specifically configured to:
if the first infrared signal is qualified, displaying first display information; and
and if the first infrared signal is unqualified, displaying second display information.
9. The infrared signal detection device according to claim 7 or 8, characterized by further comprising:
and the control unit is used for sending the first infrared signal at intervals of preset time when the first infrared signal is determined to be unqualified until the first infrared signal is determined to be qualified or the sending times reach the preset times.
10. The infrared signal detection device as claimed in claim 9, wherein the display unit is further configured to:
and if the first infrared signal is sent for the preset times, displaying third display information.
11. A smart jack comprising the infrared signal detection device of any one of claims 6 to 10.
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| CN201610874124.1A CN106546341B (en) | 2016-09-30 | 2016-09-30 | Infrared signal detection method, infrared signal detection device and intelligent socket |
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| CN201610874124.1A CN106546341B (en) | 2016-09-30 | 2016-09-30 | Infrared signal detection method, infrared signal detection device and intelligent socket |
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| CN108399730A (en) * | 2018-02-28 | 2018-08-14 | 珠海格力智能装备有限公司 | Infrared signal receiver detection method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765263A (en) * | 2008-12-19 | 2010-06-30 | 张家港市万科信息技术有限公司 | Induction-type backlight controlling device |
| CN201845962U (en) * | 2010-07-21 | 2011-05-25 | 浙江工业大学 | Multifunctional remote control intelligent socket device |
| CN104167091A (en) * | 2014-08-15 | 2014-11-26 | 珠海格力电器股份有限公司 | Infrared remote controller signal sending control method and device and infrared remote controller |
| CN104165438A (en) * | 2014-07-30 | 2014-11-26 | 广东美的集团芜湖制冷设备有限公司 | Air conditioner controlling method and system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006186910A (en) * | 2004-12-28 | 2006-07-13 | Sharp Corp | Remote control unit |
-
2016
- 2016-09-30 CN CN201610874124.1A patent/CN106546341B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765263A (en) * | 2008-12-19 | 2010-06-30 | 张家港市万科信息技术有限公司 | Induction-type backlight controlling device |
| CN201845962U (en) * | 2010-07-21 | 2011-05-25 | 浙江工业大学 | Multifunctional remote control intelligent socket device |
| CN104165438A (en) * | 2014-07-30 | 2014-11-26 | 广东美的集团芜湖制冷设备有限公司 | Air conditioner controlling method and system |
| CN104167091A (en) * | 2014-08-15 | 2014-11-26 | 珠海格力电器股份有限公司 | Infrared remote controller signal sending control method and device and infrared remote controller |
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