CN114151978B - Gesture-controlled water heater - Google Patents
Gesture-controlled water heater Download PDFInfo
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- CN114151978B CN114151978B CN202111438003.XA CN202111438003A CN114151978B CN 114151978 B CN114151978 B CN 114151978B CN 202111438003 A CN202111438003 A CN 202111438003A CN 114151978 B CN114151978 B CN 114151978B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
Abstract
The invention discloses a gesture-controlled water heater, which comprises a water heater body, an angle adjusting device and a position detection module, wherein a main control module and a gesture sensing module are arranged on the water heater body, the position detection module can detect the position of a user, and the main control module controls the angle adjusting device to change the sensing direction of the gesture sensing module and enable the sensing direction to face the position of the user, so that the sensing direction of the gesture sensing module can be dynamically adjusted along with the change of the position of the human body of the user, when the gesture operation is performed on different positions of the user, the gesture sensing module can sense the gesture operation of the user and send a sensing signal to the main control module to realize gesture control on the running state of the water heater, the limitation of the user on the position of the user when the gesture operation is performed on different positions of the user is thoroughly eliminated, and the gesture control function of the water heater can be more flexibly and conveniently used by the user.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a gesture-controlled water heater.
Background
With the development of science and technology, the control mode of the water heater is more and more diversified. Based on the consideration of safety, some existing water heaters can support users to control functions of opening and closing or adjusting water temperature and the like of the water heaters through gesture operation, and the danger of electric shock is avoided. However, the gesture control of the existing water heater often has angle limitation, generally requires a user to stand on the front of the water heater for operation, and when the situation that the position of a human body is not in the front of the water heater, such as an old person who is inconvenient to move sits on a bath chair for bathing or a parent bathes a child in a bathroom, the gesture operation cannot be sensed by the water heater, the user cannot perform gesture control on the water heater, and the use is inconvenient.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the gesture-controlled water heater, the sensing direction of the gesture sensing module can be adjusted along with the position of a human body, and a user can realize gesture control on the water heater at different positions.
According to the embodiment of the first aspect of the invention, the gesture-controlled water heater comprises: the water heater comprises a water heater body, wherein a main control module and a gesture sensing module are arranged on the water heater body, and the main control module is connected with the gesture sensing module to control the operation of the water heater body according to a sensing signal; the angle adjusting device is arranged on the water heater body and connected with the gesture sensing module so as to adjust the sensing direction of the gesture sensing module; the position detection module is arranged on the water heater body and used for detecting human body position information, and the main control module is connected with the angle adjusting device and the position detection module respectively to control the operation of the angle adjusting device according to the human body position information, so that the sensing direction of the gesture sensing module can be towards the position of a human body.
The gesture-controlled water heater provided by the embodiment of the invention at least has the following beneficial effects:
according to the gesture-controlled water heater, the position detection module can detect the position of a user, the main control module controls the angle adjusting device to change the sensing direction of the gesture sensing module and enables the sensing direction to face the position of the user, so that the sensing direction of the gesture sensing module can be dynamically adjusted along with the change of the position of the human body of the user, when the gesture operation is performed on different positions of the user, the gesture sensing module can sense the gesture operation of the user and send a sensing signal to the main control module to realize gesture control on the operation state of the water heater, the limitation of the user on the position where the user performs the gesture operation is thoroughly eliminated, and the gesture control function of the water heater can be used more flexibly and conveniently by the user.
According to some embodiments of the present invention, the angle adjusting device is a rotation driving mechanism, and the rotation driving mechanism is connected to the gesture sensing module to drive the gesture sensing module to adjust the sensing direction through rotation.
According to some embodiments of the invention, the rotation driving mechanism includes a first rotation structure and a second rotation structure, the first rotation structure and the second rotation structure are both disposed on the water heater body, the first rotation structure is configured to drive the gesture sensing module to swing left and right to adjust the sensing direction, and the second rotation structure is configured to drive the gesture sensing module to swing up and down to adjust the sensing direction.
According to some embodiments of the invention, the water heater further comprises a height detection module arranged on the water heater body, the height detection module is used for detecting height information of a human body, and the main control module is connected with the height detection module to control the operation of the angle adjusting device according to the height information of the human body, so that the sensing direction of the gesture sensing module can face to the upper part of the human body.
According to some embodiments of the present invention, the gesture sensing module includes at least two signal transceiving components disposed on the angle adjusting device, both of the two signal transceiving components are connected to the main control module, and the main control module can determine the gesture motion direction according to the signal change time difference of the different signal transceiving components to form the sensing signal.
According to some embodiments of the invention, the signal transceiving assembly comprises a microwave transmitter and a microwave receiver, both of which are disposed on the angle adjustment device.
According to some embodiments of the invention, the water heater further comprises a wake-up module arranged on the water heater body, the wake-up module is used for outputting a start signal, and the main control module is connected with the wake-up module to control the start of the gesture sensing module and the angle adjusting device according to the start signal.
According to some embodiments of the invention, the wake-up module is an infrared sensing module or a sound sensing module.
According to some embodiments of the invention, the water heater further comprises a timing module arranged on the water heater body, and the timing module is used for enabling the main control module to control the gesture sensing module and the angle adjusting device to be closed when the main control module does not receive the sensing signal within a preset time.
According to some embodiments of the invention, the position detection module comprises at least one pyroelectric infrared sensor arranged on the water heater body, and the main control module is connected with the pyroelectric infrared sensor so as to be capable of determining the position of a human body according to pyroelectric infrared signals.
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 is a schematic structural diagram of a water heater according to an embodiment of the present invention;
FIG. 2 is a front view of an angle adjustment device of one embodiment of the water heater of the present invention;
FIG. 3 is a right side view of the angle adjustment device of one embodiment of the water heater of the present invention.
Reference numerals:
the water heater comprises a water heater body 100, a main control module 200, a gesture sensing module 300, a signal transceiving component 310, a microwave transmitter 311, a microwave receiver 312, an angle adjusting device 400, a first rotating structure 410, a second rotating structure 420, a position detecting module 500, a height detecting module 600 and a waking module 700.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the positional or orientational descriptions referred to, for example, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on the positional or orientational relationships shown in the drawings and are for convenience of description and simplicity of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 3, a gesture-controlled water heater according to an embodiment of the present invention includes a water heater body 100, an angle adjustment device 400, and a position detection module 500, the water heater body 100 is provided with a main control module 200 and a gesture sensing module 300, the main control module 200 is connected to the gesture sensing module 300 to control the operation of the water heater body 100 according to a sensing signal, the angle adjustment device 400 is disposed on the water heater body 100, the angle adjustment device 400 is connected to the gesture sensing module 300 to adjust a sensing direction of the gesture sensing module 300, the position detection module 500 is disposed on the water heater body 100, the position detection module 500 is used to detect position information of a human body, the main control module 200 is respectively connected to the angle adjustment device 400 and the position detection module 500 to control the operation of the angle adjustment device 400 according to the position information of the human body, so that the sensing direction of the gesture sensing module 300 can face the position of the human body.
The water heater body 100 may be a common electric water heater or a common gas water heater in the market at present, the main control module 200 may be a CPU or may be composed of an MCU and a peripheral circuit thereof, the gesture sensing module 300 may sense a gesture of a user by using an ultrasonic or laser emitting and reflecting receiving technology and recognize and output a corresponding sensing signal, or may also acquire a gesture of the user by using an image recognition technology and compare the gesture with a preset action instruction in a database to judge a requirement of a gesture operation of the user and output a corresponding sensing signal, and the main control module 200 outputs a corresponding control instruction according to the received sensing signal to control an operation state of the water heater body 100, for example, turning on, turning off, or switching different heating gears, and the like of the water heater. The angle adjusting device 400 may be a sliding driving mechanism or a rotating driving mechanism, and changes the position or the orientation of the gesture sensing module 300 through sliding or rotating, specifically, for example, the angle adjusting device 400 may be a sliding driving mechanism composed of a horizontal sliding rail and a vertical sliding rail, the gesture sensing module 300 may slide left and right along the horizontal sliding rail and slide up and down along the vertical sliding rail, and the direction in which the gesture sensing module 300 senses the gesture of the user may be adaptively adjusted by performing sliding in four different directions, up, down, left, right, and the like. Position detection module 500 can be pyroelectric infrared sensor or ultrasonic sensor, a concrete position for water heater body 100 locates for detecting and confirming user's human body, host system 200 control angle adjusting device 400 moves in order to change the response direction of gesture response module 300, thereby make the response direction of gesture response module 300 can be towards the concrete position that the user located, therefore the response direction of gesture response module 300 can carry out dynamic adjustment according to user's position change, when making the user carry out gesture operation in the position of difference, gesture response module 300 all can sense user's gesture operation and discernment and send corresponding sensing signal to host system 200, host system 200 exports the gesture control function that the operation of corresponding control command control water heater body 100 is in order to realize the water heater according to sensing signal, thereby can thoroughly eliminate the user and carry out the restriction of gesture operation to its position, no matter which direction that the user is in water heater body 100 all can be through the switch of operation gesture action control water heater and function such as regulation temperature, be favorable to the user's gesture control function of using the water heater more nimble and conveniently.
In some embodiments of the present invention, as shown in fig. 1-3, the angle adjusting device 400 is a rotation driving mechanism, and the rotation driving mechanism is connected to the gesture sensing module 300 to drive the gesture sensing module 300 to adjust the sensing direction by rotation.
Specifically, for example, the rotation driving mechanism is taken as a motor, the gesture sensing module 300 may be disposed on the motor, the rotation of the motor may drive the gesture sensing module 300 to rotate 360 degrees relative to the water heater body 100, the gesture sensing module 300 may continuously change the sensing direction during the rotation process, for example, the initial sensing direction of the gesture sensing module 300 is set to be the front of the water heater, assuming that the user stands on the right side of the water heater body 100 at the moment, the position detection module 500 may detect that the user is located on the right side of the water heater body 100 at the moment by 90 degrees, the main control module 200 controls the motor to rotate clockwise by 90 degrees to drive the gesture sensing module 300 to rotate 90 degrees rightward, so that the sensing end face of the gesture sensing module 300 is aligned with the position of the user to sense and recognize the gesture of the user, it should be noted that, when the user moves to other positions, the motor may also rotate by a corresponding angle to keep the sensing end face of the gesture sensing module 300 aligned with the position of the user, and it may be understood that the gesture sensing module 300 may be dynamically changed and may be adjusted to ensure that the gesture sensing direction of the gesture of the user always faces the human body, and the water heater body 100 can control the gesture sensing function of the water heater.
In some embodiments of the present invention, as shown in fig. 2 to 3, the rotation driving mechanism includes a first rotating structure 410 and a second rotating structure 420, the first rotating structure 410 and the second rotating structure 420 are both disposed on the water heater body 100, the first rotating structure 410 is used for driving the gesture sensing module 300 to swing left and right to adjust the sensing direction, and the second rotating structure 420 is used for driving the gesture sensing module 300 to swing up and down to adjust the sensing direction.
Referring to fig. 2-3, wherein, first rotating-structure 410 can be the carousel, second rotating-structure 420 can be the pivot, the rotation of pivot can be so that gesture response module 300 luffing motion, the rotation of carousel can be so that gesture response module 300 horizontal hunting, normal running fit through pivot and carousel, can be so that the response direction of gesture response module 300 is up, down, a left side, the response direction change scope of four differences in the right side all changes, the response direction change scope of gesture operation is bigger, adaptability is stronger, the response direction of gesture response module 300 can carry out the accurate adjustment of a plurality of dimensions, be favorable to improving the response ability of gesture response module 300 to user's gesture action.
In some embodiments of the present invention, as shown in fig. 1, the present invention further includes a height detection module 600 disposed on the water heater body 100, the height detection module 600 is used for detecting height information of a human body, and the main control module 200 is connected to the height detection module 600 to control the operation of the angle adjusting device 400 according to the height information of the human body, so that the sensing direction of the gesture sensing module 300 can face above the human body.
The height detection module 600 may employ an infrared imaging technology or an optical imaging technology to implement non-contact human height measurement, specifically, the infrared imaging is taken as an example to illustrate, the position and height of a human body may be identified through infrared imaging, and referring to fig. 2 and fig. 3, at this time, the first rotating structure 410 may drive the gesture sensing module 300 to swing left and right to face the direction of the position of the human body, and then the second rotating structure 420 may drive the gesture sensing module 300 to swing up and down to enable the sensing direction to face the upper side of the human body, that is, the sensing area of the gesture sensing module 300 is located at the top of the head of a user, and the user may perform gesture operation on the top of the head of the user to implement gesture control on the water heater.
In some embodiments of the present invention, as shown in fig. 1-2, the gesture sensing module 300 includes at least two signal transceiving components 310 disposed on the angle adjusting device 400, both the signal transceiving components 310 are connected to the main control module 200, and the main control module 200 can determine the gesture motion direction according to the signal change time difference of different signal transceiving components 310 to form the sensing signal.
Specifically, the signal transceiver 310 is taken as a laser signal transceiver to explain, the laser signal transceiver includes a laser diode and a receiver, the laser diode continuously transmits a laser signal, and the receiver is in a state of receiving the laser signal. Specifically, referring to fig. 2, the two laser signal transceiving components are separately arranged on the left side and the right side along the horizontal direction, when a user performs a gesture motion in the sensing area, for example, the gesture motion is set to turn on the right side and turn off the left side, if the user lifts an arm and moves from left to right on the top of the head, the laser signal transceiving component on the left side senses the gesture motion of the user first, and the laser signal transceiving component on the right side senses the gesture motion of the user later, it can be understood that the laser signal transceiving component on the left side receives a reflected laser signal earlier than the laser signal transceiving component on the right side, that is, the two laser signal transceiving components on the left side and the right side sense the gesture motion of the user with a time difference, so that the main control module 200 can determine the gesture motion of the user as the right stroke according to the time difference of the received signal, and thus recognize and execute a start instruction to control the start-up of the water heater. Therefore, by arranging the two signal receiving and transmitting assemblies 310, gesture control can be conveniently and rapidly realized on the operation and the function of the water heater, and the water heater is simple in structure and convenient to apply.
In some embodiments of the present invention, as shown in fig. 2, the signal transceiving module 310 includes a microwave transmitter 311 and a microwave receiver 312, and both the microwave transmitter 311 and the microwave receiver 312 are disposed on the angle adjusting device 400.
Specifically, the signal transceiver component 310 may also be a microwave signal transceiver component, and includes a microwave transmitter 311 and a microwave receiver 312, where the microwave transmitter 311 is configured to transmit a microwave signal, and the microwave receiver 312 is configured to receive a microwave signal reflected by the gesture motion, it can be understood that the main control module 200 can also identify the gesture motion of the user by receiving a microwave signal time difference by two different microwave receivers 312 on the left and right, and a specific implementation manner is similar to that of the laser signal transceiver component, and therefore is not described again. It should be noted that the setting of the gesture motion is not limited to only right and left strokes, the number of the microwave transmitters 311 and the microwave receivers 312 may be increased continuously, and the plurality of microwave transmitters 311 and the plurality of microwave receivers 312 are arranged in a specific shape and layout to continuously enrich the setting of the gesture motion of the user, for example, the user may extend his hand to perform a stroke or move other specific motion gestures, and the sensing signal corresponding to the gesture motion may be recognized and the operation state of the water heater body 100 may be changed by outputting the control instruction through the main control module 200.
In some embodiments of the present invention, as shown in fig. 1, the present invention further includes a wake-up module 700 disposed on the water heater body 100, the wake-up module 700 is configured to output a start signal, and the main control module 200 is connected to the wake-up module 700 to control the gesture sensing module 300 and the angle adjusting device 400 to be turned on according to the start signal.
It should be noted that, the use of the gesture sensing module 300 and the angle adjusting device 400 can be opened by the user according to the actual use requirement through the wake-up module 700, and when the use requirement and the gesture control requirement are not met, the main control module 200 can enable the gesture sensing module 300 and the angle adjusting device 400 to be in the closed state, so that the operation time of the gesture sensing module 300 and the operation time of the angle adjusting device 400 can be reduced, the electric energy can be saved, and the service life of the gesture sensing module 300 and the angle adjusting device 400 can be prolonged.
In some embodiments of the present invention, the wake-up module 700 is an infrared sensing module or a sound sensing module.
It should be noted that, a user can wake up the gesture control function to the water heater through the infrared sensing module or the sound sensing module to use. Specifically, the infrared sensing module composed of the pyroelectric infrared sensor is taken as an example for explanation, because the constant temperature effect of a human body can emit infrared rays with fixed wavelength, after the infrared rays emitted by the human body are detected through the pyroelectric infrared sensor, the inside of the pyroelectric infrared sensor can generate the change of electric signals due to the movement of electric charges, the main control module 200 can judge that a user enters a toilet and is in a range capable of sensing gesture operation according to the change of the electric signals, at the moment, the main control module 200 controls to open the gesture sensing module 300 and the angle adjusting device 400 so that the gesture sensing module 300 just faces the position where the user stands to sense and recognize the gesture action of the user, and the main control module 200 outputs a control instruction corresponding to the gesture action of the user to realize the gesture control function of the water heater. It should be noted that, when the infrared sensing module is used to control the gesture control function to be turned on, the infrared sensing module may also be used to control the gesture control function to be turned off, and when the user exits from the infrared sensing range and the pyroelectric infrared sensor no longer detects an infrared signal generated by the human body, the main control module 200 may sense that the user leaves and control the turning-off of the gesture sensing module 300 and the angle adjusting device 400 to save power consumption. It can be understood that, a similar wake-up function can be realized by a sound sensing module formed by a sound sensor, for example, a user can generate footstep sound or other noises after entering a toilet, the sound sensor judges that the user has entered a sensing range of gesture operation according to a detected sound signal, and similarly, the main control module 200 controls to open the gesture sensing module 300 and the angle adjusting device 400, so that the gesture sensing module 300 and the user can be opposite to sense and recognize gesture actions of the user, thereby facilitating realization of a gesture control function of the water heater. Therefore, the gesture control function of the water heater can be automatically awakened by the aid of the infrared sensing module or the sound sensing module, and the water heater is simple in structure and easy to implement.
In some embodiments of the present invention, the present invention further includes a timing module disposed on the water heater body 100, and the timing module is configured to enable the main control module 200 to control the gesture sensing module 300 and the angle adjusting device 400 to be turned off when the main control module 200 does not receive the sensing signal within a preset time.
It should be noted that the water heater body 100 may further be provided with a timing module, wherein the timing module may be a timer, or a clock module integrated into the main control module 200. It can be understood that, the wake-up module 700 determines that the user enters the gesture operation sensing range by detecting the infrared signal or the sound signal so as to enable the gesture control function to be turned on, for example, if the gesture operation is not detected within three minutes, when the user only enters a toilet to wash hands or get things instead of starting a shower, generally speaking, the user does not have a need to use and control the water heater, and therefore the gesture control function can be controlled to be turned off after three minutes by the main control module 200, so that energy waste caused by continuous turning on of the gesture sensing module 300 and the angle adjusting device 400 is effectively avoided, and energy consumption saving and further reduction of electricity consumption cost of the water heater are facilitated.
In some embodiments of the present invention, the position detection module 500 includes at least one pyroelectric infrared sensor disposed on the water heater body 100, and the main control module 200 is connected to the pyroelectric infrared sensor to be able to determine the position of the human body according to the pyroelectric infrared signal.
The position detecting module 500 may be a pyroelectric infrared sensor, which can detect infrared rays with fixed wavelength emitted from a human body to generate a pyroelectric infrared signal, and the main control module 200 may determine and confirm a specific position of the human body according to the pyroelectric infrared signal. It can be understood that even if the user is in the state of motion, the pyroelectric infrared sensor can also carry out dynamic tracking to the position of human body through surveying the pyroelectric infrared signal constantly to be favorable to making the response direction of gesture response module 300 towards the specific position that the human body was located all the time through angle adjusting device 400's regulatory function, ensure that the gesture action homoenergetic that the user carried out in different positions and direction can be caught by gesture response module 300 and acquire and respond to the discernment, the gesture control function that the user of being convenient for used the water heater.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A gesture-controlled water heater, comprising:
the water heater comprises a water heater body (100), wherein a main control module (200) and a gesture sensing module (300) are arranged on the water heater body (100), and the main control module (200) is connected with the gesture sensing module (300) to control the operation of the water heater body (100) according to sensing signals;
the angle adjusting device (400) is arranged on the water heater body (100), the angle adjusting device (400) is connected with the gesture sensing module (300) to adjust the sensing direction of the gesture sensing module (300), the angle adjusting device (400) is a rotation driving mechanism, the rotation driving mechanism is connected with the gesture sensing module (300) to drive the gesture sensing module (300) to adjust the sensing direction through rotation, the rotation driving mechanism comprises a first rotating structure (410) and a second rotating structure (420), the first rotating structure (410) and the second rotating structure (420) are both arranged on the water heater body (100), the first rotating structure (410) is used for driving the gesture sensing module (300) to swing left and right to adjust the sensing direction, and the second rotating structure (420) is used for driving the gesture sensing module (300) to swing up and down to adjust the sensing direction;
the position detection module (500) is arranged on the water heater body (100), the position detection module (500) is used for detecting human body position information, and the main control module (200) is respectively connected with the angle adjusting device (400) and the position detection module (500) to control the operation of the angle adjusting device (400) according to the human body position information, so that the sensing direction of the gesture sensing module (300) can face to the position of a human body;
still including setting up height detection module (600) on water heater body (100), height detection module (600) are used for detecting human height information, host system (200) with height detection module (600) are connected with the basis human height information control angle adjusting device (400)'s operation makes the response direction of gesture response module (300) can be towards in the top of human body.
2. The gesture-controlled water heater according to claim 1, wherein: the gesture sensing module (300) comprises at least two signal transceiving components (310) arranged on the angle adjusting device (400), the two signal transceiving components (310) are connected with the main control module (200), and the main control module (200) can judge the direction of gesture action according to different signal change time differences of the signal transceiving components (310) to form the sensing signal.
3. A gesture controlled water heater as claimed in claim 2, wherein: the signal transceiving component (310) comprises a microwave transmitter (311) and a microwave receiver (312), and the microwave transmitter (311) and the microwave receiver (312) are both arranged on the angle adjusting device (400).
4. The gesture-controlled water heater according to claim 1, wherein: the water heater is characterized by further comprising a wake-up module (700) arranged on the water heater body (100), wherein the wake-up module (700) is used for outputting a starting signal, and the main control module (200) is connected with the wake-up module (700) to control the gesture sensing module (300) and the angle adjusting device (400) to be started according to the starting signal.
5. The gesture-controlled water heater of claim 4, wherein: the awakening module (700) is an infrared sensing module or a sound sensing module.
6. The gesture-controlled water heater of claim 4, wherein: the water heater comprises a water heater body (100) and is characterized by further comprising a timing module arranged on the water heater body (100), wherein the timing module is used for enabling the main control module (200) to control the gesture sensing module (300) and the angle adjusting device (400) to be closed when the main control module (200) does not receive the sensing signal within preset time.
7. The gesture-controlled water heater according to claim 1, wherein: the position detection module (500) comprises at least one pyroelectric infrared sensor arranged on the water heater body (100), and the main control module (200) is connected with the pyroelectric infrared sensor to determine the position of a human body according to pyroelectric infrared signals.
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| CN202111438003.XA CN114151978B (en) | 2021-11-29 | 2021-11-29 | Gesture-controlled water heater |
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| CN202111438003.XA CN114151978B (en) | 2021-11-29 | 2021-11-29 | Gesture-controlled water heater |
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| CN114151978B true CN114151978B (en) | 2023-04-18 |
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| CN206975603U (en) * | 2017-05-10 | 2018-02-06 | 福州长衡信息科技有限公司 | A kind of suspension type can sense the projecting apparatus remote control of gesture switch |
| CN107835346A (en) * | 2017-12-02 | 2018-03-23 | 胡张容 | The intelligent video camera that electromagnetism is oriented to |
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