CN111913503A - Automatic water outlet control method, equipment, medium and water drinking device - Google Patents
Automatic water outlet control method, equipment, medium and water drinking device Download PDFInfo
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- CN111913503A CN111913503A CN202010668603.4A CN202010668603A CN111913503A CN 111913503 A CN111913503 A CN 111913503A CN 202010668603 A CN202010668603 A CN 202010668603A CN 111913503 A CN111913503 A CN 111913503A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 453
- 238000000034 method Methods 0.000 title claims abstract description 52
- 230000035622 drinking Effects 0.000 title claims abstract description 40
- 230000001788 irregular Effects 0.000 claims description 12
- 238000004590 computer program Methods 0.000 claims description 11
- 238000013145 classification model Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 4
- 230000036571 hydration Effects 0.000 claims 1
- 238000006703 hydration reaction Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 7
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
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Abstract
The embodiment of the invention discloses an automatic water outlet control method, which comprises the following steps: acquiring a water position range capable of taking corresponding to the water outlet; judging whether a target type object exists in the water-available position range or not; and if the target type object exists in the water position range, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to carry out water outlet operation. The invention can reduce manual operation to the maximum extent and ensure the accuracy of automatic water outlet. In addition, an automatic water outlet control device, a medium and a water drinking device are also provided.
Description
Technical Field
The invention relates to the technical field of drinking equipment, in particular to an automatic water outlet control method, equipment, a medium and a drinking device.
Background
The water dispenser can provide drinking water convenience for users, and a series of manual operations are needed when the users use the water dispenser to take water. Specifically, a user is required to manually place a cup and confirm whether the placement position of the cup is correct, the user is required to press a water taking button, and the user is required to press a water taking button to close the water taking button in time when the cup is full of water. If the button for closing the water taking button or the correct position for placing the water cup is not pressed in time, water is easy to leak, and inconvenience is brought to users. Therefore, a more intelligent water outlet control mode is needed.
Disclosure of Invention
In view of the above, there is a need to provide an automatic water outlet control method, apparatus, medium and drinking device that can simplify user operations.
An automatic water outlet control method is applied to a water drinking device, and the water drinking device comprises: a water outlet, the method comprising:
acquiring a water position range capable of taking water corresponding to the water outlet;
judging whether a target type object exists in the water acquirable position range or not;
and if the target type object exists in the water position range, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to carry out water outlet operation.
In one embodiment, the determining whether the object of the target type exists in the range of the water-available positions includes:
when a suspected object is detected, acquiring an object image of the suspected object, inputting the object image into a feature extraction network in an image classification model for feature extraction to obtain a feature image;
inputting the characteristic image into an image classification network in the image classification model to perform image classification to obtain the object type of the suspected object;
judging whether the object type is a target type, if so, determining that the suspected object is the target type object;
positioning the target type object in the target image to obtain a boundary frame of the target type object, matching the boundary frame with the coordinate position of the water drinking device to obtain the object position of the target type object on the water drinking device, and judging whether the object position exceeds the water acquirable position range.
In one embodiment, after the determining whether the object position is beyond the range of the desirable water position, the method further includes:
if the object position exceeds the water acquirable position range, sending prompt information to a user to prompt the user to move the target type object, so that the object position does not exceed the water acquirable position range.
In one embodiment, the drinking device further comprises: the device comprises a first guide rail, a second guide rail and a fixed block; the second guide rail is mounted on the first guide rail, the fixed block is mounted on the second guide rail, the water outlet is mounted on the fixed block, the second guide rail can move along the first guide rail, and the fixed block can move along the second guide rail;
the acquisition and the water outlet corresponding water position scope capable of taking comprise:
and acquiring the movable range of the water outlet, and acquiring the position range of the water taking position according to the movable range.
In one embodiment, the obtaining a target water outlet point corresponding to the target type object includes:
acquiring the shape of a water intake of the target type object;
if the shape of the water intake is a regular plane figure, determining that the central point of the regular plane figure is a target water outlet point corresponding to the target type object;
if the shape of the water intake is an irregular plane figure, acquiring the outer boundary of the irregular figure, and taking the inner boundary which is a preset distance away from the outer boundary as a target water outlet range in the outer boundary;
and selecting any point in the target water outlet range as a corresponding target water outlet point.
In one embodiment, before the controlling the water outlet to perform the water outlet operation, the method further comprises:
acquiring the current residual water quantity of the drinking device and the water quantity capable of being accommodated by the target type object;
and judging whether the current residual water quantity of the water drinking device is less than the water capacity of the target type object, and if the current residual water quantity of the water drinking device is less than the water capacity of the target type object, sending out a water shortage prompt.
In one embodiment, after the controlling the water outlet to perform the water outlet operation, the method includes:
and acquiring the current water level height of the target type object, judging whether the current water level height is greater than or equal to a preset height, and controlling the water outlet to stop water outlet if the current water level height is greater than or equal to the preset height.
A water fountain, comprising: a water outlet, a camera, a motor and a control valve; the water outlet is respectively connected with the motor and the control valve;
the camera is used for acquiring a water position available range corresponding to the water outlet and judging whether a target type object exists in the water position available range or not;
the motor is used for driving the water outlet to move to the target water outlet point;
the control valve is used for controlling the water outlet to carry out water outlet operation;
and the water outlet is used for discharging water to the target type object.
A computer-readable storage medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of:
acquiring a water position range capable of taking water corresponding to the water outlet;
judging whether a target type object exists in the water acquirable position range or not;
and if the target type object exists in the water position range, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to carry out water outlet operation.
An automatic water outflow control apparatus comprising a memory and a processor, the memory storing a computer program that, when executed by the processor, causes the processor to perform the steps of: acquiring a water position range capable of taking water corresponding to the water outlet;
judging whether a target type object exists in the water acquirable position range or not;
and if the target type object exists in the water position range, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to carry out water outlet operation.
The invention provides an automatic water outlet control method, automatic water outlet control equipment, an automatic water outlet control medium and a water drinking device. By acquiring the water available position range corresponding to the water outlet and judging whether the target type object exists in the water available position range, the position and the type of the water taking container are automatically determined whether to meet the requirements, and basic preparation is made for subsequent automatic water outlet. Further, if the target type object exists in the water position range, a target water outlet point corresponding to the target type object is obtained, the water outlet is driven to move to the target water outlet point, and the water outlet is controlled to perform water outlet operation. Therefore, the invention can reduce manual operation to the maximum extent and ensure the accuracy of automatic water outlet.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a schematic flow chart illustrating an automatic water discharge control method according to a first embodiment;
FIG. 2 is a schematic flow chart illustrating an automatic water discharge control method according to a second embodiment;
FIG. 3 is a schematic view of a drinking device according to an embodiment;
fig. 4 is a block diagram of an automatic water outlet control device in one embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, fig. 1 is a schematic flow chart of an automatic water outlet control method in a first embodiment, the automatic water outlet control method is applied to a water dispenser, and the water dispenser includes: the automatic water outlet control method in the first embodiment comprises the following steps:
and 102, acquiring a water position range capable of being taken corresponding to the water outlet.
Wherein the water-retrievable position range is used for limiting the placing range of the water-retrievable container. It will be appreciated that the water container may only receive water from the drinking device within the range of the water position available.
In one embodiment, the drinking device further comprises: the guide rail fixing device comprises a first guide rail, a second guide rail and a fixing block. The second guide rail is mounted on the first guide rail, the fixed block is mounted on the second guide rail, and the water outlet is mounted on the fixed block, so that the second guide rail can move along the first guide rail, and the fixed block can move along the second guide rail. Therefore, the water outlet can move in the range covered by the first guide rail and the second guide rail. In order to maximize the moving range of the water outlet and facilitate the control of the water outlet, the first guide rail and the second guide rail can be vertically arranged. Further, acquiring the movable range of the water outlet, and if the water outlet is vertical downward water outlet, setting the movable range of the water outlet as a water taking position range; if the water outlet is inclined with an inclination angle, the water taking position range can be obtained by calculation according to the movable range, the inclination angle and the height difference between the water outlet and the water placing platform (used for placing the water taking container).
In other embodiments, an area with a borderline may also be provided in the drinking device as the range of possible water positions. The area with the boundary line is obvious, and a user can be well reminded of the position where the water container needs to be placed.
And 104, judging whether the target type object exists in the water-acquirable position range. If the target type object exists within the range of the available water position, step 106 is executed.
In one embodiment, in order to determine whether the object is a target type object, when the suspected object is detected, an object image of the suspected object is acquired, and the object image is input into a feature extraction network in an image classification model for feature extraction, so as to obtain a feature image. The characteristic image includes characteristics such as size and shape of the suspected object. Further, the characteristic image is input into an image classification network in the image classification model for image classification, and the object type of the suspected object is obtained. And judging whether the object type is the target type, if so, determining that the suspected object is the target type object.
In one embodiment, to determine whether the target type object is located within the range of the water position, the target type object in the target image is located to obtain a bounding box of the target type object, and the bounding box is matched with the coordinate position of the water dispenser, more specifically, the coordinate position of the water placement table. And obtaining the object position of the target type object on the water placing table, and comparing, judging and judging whether the object position exceeds the range of the available water position. In other embodiments, a pressure sensor may be disposed on a boundary of the desired water position range, and when the pressure sensor senses pressure, it may be determined that an object is present beyond the desired water position range.
In this embodiment, the determination of the desirable water position range and the determination of the target type object may be performed sequentially or in parallel. When the two determination conditions are met, step 106 is executed.
Further, if the object position exceeds the range of the water position which can be taken, a prompt message is sent to the user to prompt the user to move the object of the target type, so that the object position does not exceed the range of the water position which can be taken. Or if the detected object does not belong to the target type object, prompting the user to replace the object.
And 106, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to perform water outlet operation.
In this embodiment, the coordinate position of the target type object is obtained by the camera of the heating device, and if the water outlet is vertical downward water outlet, the position right above the coordinate position of the target type object is used as a target water outlet point; and if the water outlet is inclined water outlet with an inclination angle, calculating according to the inclination angle and the height difference between the water outlet and the water intake of the target type object to obtain a target water outlet point. Furthermore, the water outlet is driven by a motor of the heating device to move from an original point position to a target water outlet point. When the water outlet stops moving, the electromagnetic control valve controls the water outlet to automatically discharge water, and when the target type object is full or filled to the target water level, the electromagnetic control valve controls the water outlet to stop discharging water.
According to the automatic water outlet control method, the water taking container position and type are automatically determined whether to meet the requirements or not by acquiring the water taking position range corresponding to the water outlet and judging whether a target type object exists in the water taking position range, and basic preparation is made for subsequent automatic water outlet. Further, if the target type object exists in the water position range, a target water outlet point corresponding to the target type object is obtained, the water outlet is driven to move to the target water outlet point, and the water outlet is controlled to perform water outlet operation. Therefore, the invention can reduce manual operation to the maximum extent and ensure the accuracy of automatic water outlet.
As shown in fig. 2, fig. 2 is a schematic flow chart of an automatic water outlet control method in a second embodiment, and the automatic water outlet control method in the second embodiment includes the following steps:
And 204, judging whether the target type object exists in the water-available position range. If the target type object exists within the range of the available water position, step 106 is executed.
In a specific implementation scenario, the steps 202 and 204 are substantially the same as the steps 102 and 104 of the automatic water outlet control method in the first embodiment, and are not described herein again.
It will be appreciated that the outlet must be aimed at the intake of the target type object when the water is being dispensed, otherwise splashing of water around can occur. For water intakes with different shapes, the difficulty of finding a proper target water outlet point is different, so that the corresponding water outlet point positioning method is respectively set according to whether the water outlet points are regular plane graphs or not in the embodiment. The regular planar patterns include common circles, squares, and the like, while the irregular planar patterns are mostly designed into specific shapes, such as waves, and the like, which are designed by designers for pursuing aesthetic feeling.
And step 208, determining the central point of the regular plane graph as a target water outlet point of the target type object.
The center, that is, the geometric center of gravity of the regular planar figure, is, for example, the intersection point of three central lines for a triangle, and the center of a circle for a circle. The centers of the regular plane graphs are far from each other relative to each boundary line of the water intake, so that the center points of the regular plane graphs are taken as corresponding water outlet points, and the water can be prevented from splashing out of the target type object.
It can be understood that, for a water intake container with an irregular water intake opening, if any point in the water intake opening is taken as a corresponding target water outlet point, when the water outlet point corresponds to a point where the water intake opening is more marginal, the water will not completely fall vertically in the falling process, and there will be a certain degree of dispersion in the air, so that part of the water may still splash out of the target type object. In this embodiment, the inner boundary within the outer boundary and a predetermined distance from the outer boundary is used as the target water outlet range, so that the inner boundary can be understood as a reduced-size outer boundary, and water outlet within the inner boundary does not cause water outlet splashing. For example, the preset distance may be 10mm or 15mm, and may be set correspondingly with the size of the water intake.
And step 212, driving the water outlet to move to a target water outlet point, and controlling the water outlet to perform water outlet operation.
In one embodiment, before controlling the water outlet to perform the water outlet operation, the method further comprises the steps of acquiring the current residual water quantity of the drinking device through a water level sensor, and acquiring the receivable water quantity of the target type object through a camera. The current residual water quantity of the water drinking device is compared and judged with the water containing quantity of the target type object, if the current residual water quantity of the water drinking device is less than the water containing quantity of the target type object, the target type object cannot be filled with the residual water quantity, and a water shortage prompt is sent to prompt a user to supplement drinking water in time. And if the current residual water quantity of the water drinking device is more than or equal to the water quantity capable of being accommodated by the object of the target type, controlling the water outlet to carry out water outlet operation.
In another embodiment, after the water outlet is controlled to perform the water outlet operation, the method further includes the steps of obtaining the current water level height of the target type object, judging whether the current water level height is larger than or equal to a preset height, and if the current water level height is larger than or equal to the preset height, indicating that the water outlet requirement is met, and controlling the water outlet to stop water outlet.
According to the water outlet control method, the corresponding positioning methods are respectively arranged on the target type objects with different water intake shapes, so that the water outlet point can be quickly and accurately positioned, and water is prevented from splashing everywhere in the water intake process.
In one embodiment, as shown in fig. 3, a drinking device is proposed, which comprises: water outlet 1, camera 2, motor 3, control valve 4. Wherein, the water outlet 1 is respectively connected with the motor 3 and the control valve 4. And the motor 3 is used for driving the water outlet 1 to move to a target water outlet point. And the control valve 4 is used for controlling the water outlet 1 to perform water outlet operation when the water outlet 1 moves to a target water outlet point. And the water outlet 1 is used for discharging water to the target type object at a target water outlet point. And the camera 2 is used for acquiring the water position range capable of taking corresponding to the water outlet 1 and judging whether a target type object exists in the water position range capable of taking.
In addition, the drinking device also comprises a water storage tank 5 and a heating module 6. Wherein the water storage tank 5 is used for storing drinking water. The heating module is used for heating the drinking water in time when the water is discharged.
Fig. 4 shows an internal structure diagram of the automatic water outlet control device in one embodiment. As shown in fig. 4, the automatic water outlet control device includes a processor, a memory, and a network interface connected by a system bus. Wherein the memory includes a non-volatile storage medium and an internal memory. The nonvolatile storage medium of the automatic water outlet control device stores an operating system and also stores a computer program, and the computer program can enable a processor to realize the heating control method when being executed by the processor. The internal memory may also have a computer program stored therein that, when executed by the processor, causes the processor to perform the heating control method. Those skilled in the art will appreciate that the structure shown in fig. 4 is a block diagram of only a portion of the structure associated with the present application, and does not constitute a limitation on the automatic water-discharge control apparatus to which the present application is applied, and that a particular automatic water-discharge control apparatus may include more or fewer components than those shown, or may combine certain components, or have a different arrangement of components.
An automatic water outlet control device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the following steps when executing the computer program: acquiring a water position range capable of taking corresponding to the water outlet; judging whether a target type object exists in the water-available position range or not; and if the target type object exists in the water position range, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to carry out water outlet operation.
In one embodiment, obtaining a determination of whether a target type object is present within a range of available water positions comprises: when the suspected object is detected, acquiring an object image of the suspected object, inputting the object image into a feature extraction network in an image classification model for feature extraction to obtain a feature image; inputting the characteristic image into an image classification network in an image classification model to perform image classification to obtain the object type of the suspected object; judging whether the object type is a target type, if so, determining that the suspected object is a target type object; and positioning the target type object in the target image to obtain a boundary frame of the target type object, matching the boundary frame with the coordinate position of the water dispenser to obtain the object position of the target type object on the water dispenser, and judging whether the object position exceeds the range of the water position to be taken.
In one embodiment, after determining whether the object position is beyond the range of the desirable water position, the method further comprises: and if the object position exceeds the range of the water position which can be expected, sending prompt information to the user to prompt the user to move the object of the target type, so that the object position does not exceed the range of the water position which can be expected.
In one embodiment, the drinking device further comprises: the device comprises a first guide rail, a second guide rail and a fixed block; the second guide rail is arranged on the first guide rail, the fixed block is arranged on the second guide rail, the water outlet is arranged on the fixed block, the second guide rail can move along the first guide rail, and the fixed block can move along the second guide rail; obtain the position scope of can taking water that corresponds with the delivery port, include: and acquiring the movable range of the water outlet, and acquiring the position range of the water taking position according to the movable range.
In one embodiment, obtaining a target water outlet point corresponding to a target type object includes: acquiring the shape of a water intake of a target type object; if the shape of the water intake is a regular plane figure, determining the central point of the regular plane figure as a target water outlet point corresponding to the target type object; if the shape of the water intake is an irregular plane figure, acquiring the outer boundary of the irregular figure, and taking the inner boundary which is away from the outer boundary by a preset distance in the outer boundary as a target water outlet range; and selecting any point in the target water outlet range as a corresponding target water outlet point.
In one embodiment, before controlling the water outlet to perform the water outlet operation, the method further comprises: acquiring the current residual water quantity of the drinking device and the water quantity capable of being accommodated by a target type object; and judging whether the current residual water quantity of the water drinking device is less than the water capacity of the target type object, and if the current residual water quantity of the water drinking device is less than the water capacity of the target type object, sending out a water shortage prompt.
In one embodiment, after controlling the water outlet to perform the water outlet operation, the method comprises the following steps: and acquiring the current water level height of the target type object, judging whether the current water level height is greater than or equal to a preset height, and controlling the water outlet to stop water outlet if the current water level height is greater than or equal to the preset height.
A computer-readable storage medium storing a computer program which, when executed by a processor, performs the steps of: acquiring a water position range capable of taking corresponding to the water outlet; judging whether a target type object exists in the water-available position range or not; and if the target type object exists in the water position range, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to carry out water outlet operation.
In one embodiment, determining whether a target type object is present within the range of desirable water positions comprises: when the suspected object is detected, acquiring an object image of the suspected object, inputting the object image into a feature extraction network in an image classification model for feature extraction to obtain a feature image; inputting the characteristic image into an image classification network in an image classification model to perform image classification to obtain the object type of the suspected object; judging whether the object type is a target type, if so, determining that the suspected object is a target type object; and positioning the target type object in the target image to obtain a boundary frame of the target type object, matching the boundary frame with the coordinate position of the water dispenser to obtain the object position of the target type object on the water dispenser, and judging whether the object position exceeds the range of the water position to be taken.
In one embodiment, after determining whether the object position is beyond the range of the desirable water position, the method further comprises: and if the object position exceeds the range of the water position which can be expected, sending prompt information to the user to prompt the user to move the object of the target type, so that the object position does not exceed the range of the water position which can be expected.
In one embodiment, the drinking device further comprises: the device comprises a first guide rail, a second guide rail and a fixed block; the second guide rail is arranged on the first guide rail, the fixed block is arranged on the second guide rail, the water outlet is arranged on the fixed block, the second guide rail can move along the first guide rail, and the fixed block can move along the second guide rail; obtain the position scope of can taking water that corresponds with the delivery port, include: and acquiring the movable range of the water outlet, and acquiring the position range of the water taking position according to the movable range.
In one embodiment, obtaining a target water outlet point corresponding to a target type object includes: acquiring the shape of a water intake of a target type object; if the shape of the water intake is a regular plane figure, determining the central point of the regular plane figure as a target water outlet point corresponding to the target type object; if the shape of the water intake is an irregular plane figure, acquiring the outer boundary of the irregular figure, and taking the inner boundary which is away from the outer boundary by a preset distance in the outer boundary as a target water outlet range; and selecting any point in the target water outlet range as a corresponding target water outlet point.
In one embodiment, before controlling the water outlet to perform the water outlet operation, the method further comprises: acquiring the current residual water quantity of the drinking device and the water quantity capable of being accommodated by a target type object; and judging whether the current residual water quantity of the water drinking device is less than the water capacity of the target type object, and if the current residual water quantity of the water drinking device is less than the water capacity of the target type object, sending out a water shortage prompt.
In one embodiment, after controlling the water outlet to perform the water outlet operation, the method comprises the following steps: and acquiring the current water level height of the target type object, judging whether the current water level height is greater than or equal to a preset height, and controlling the water outlet to stop water outlet if the current water level height is greater than or equal to the preset height.
It should be noted that the automatic water outlet control method, the automatic water outlet control apparatus, the computer readable storage medium and the water dispenser are a general inventive concept, and the contents in the embodiments of the automatic water outlet control method, the automatic water outlet control apparatus, the computer readable storage medium and the water dispenser are mutually applicable.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a non-volatile computer-readable storage medium, and can include the processes of the embodiments of the methods described above when the program is executed. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An automatic water outlet control method is applied to a water drinking device, and the water drinking device comprises: a water outlet, characterized in that the method comprises:
acquiring a water position range capable of taking water corresponding to the water outlet;
judging whether a target type object exists in the water acquirable position range or not;
and if the target type object exists in the water position range, acquiring a target water outlet point corresponding to the target type object, driving the water outlet to move to the target water outlet point, and controlling the water outlet to carry out water outlet operation.
2. The method of claim 1, wherein said obtaining a determination of whether a target type object is present within said range of available water positions comprises:
when a suspected object is detected, acquiring an object image of the suspected object, inputting the object image into a feature extraction network in an image classification model for feature extraction to obtain a feature image;
inputting the characteristic image into an image classification network in the image classification model to perform image classification to obtain the object type of the suspected object;
judging whether the object type is a target type, if so, determining that the suspected object is the target type object;
positioning the target type object in the target image to obtain a boundary frame of the target type object, matching the boundary frame with the coordinate position of the water drinking device to obtain the object position of the target type object on the water drinking device, and judging whether the object position exceeds the water acquirable position range.
3. The method of claim 2, further comprising, after said determining whether the object position is outside the range of available water positions:
if the object position exceeds the water acquirable position range, sending prompt information to a user to prompt the user to move the target type object, so that the object position does not exceed the water acquirable position range.
4. The method of claim 1, wherein the hydration device further comprises: the device comprises a first guide rail, a second guide rail and a fixed block; the second guide rail is mounted on the first guide rail, the fixed block is mounted on the second guide rail, the water outlet is mounted on the fixed block, the second guide rail can move along the first guide rail, and the fixed block can move along the second guide rail;
the acquisition and the water outlet corresponding water position scope capable of taking comprise:
and acquiring the movable range of the water outlet, and acquiring the position range of the water taking position according to the movable range.
5. The method of claim 1, wherein the obtaining a target water exit point corresponding to the target type object comprises:
acquiring the shape of a water intake of the target type object;
if the shape of the water intake is a regular plane figure, determining that the central point of the regular plane figure is a target water outlet point corresponding to the target type object;
if the shape of the water intake is an irregular plane figure, acquiring the outer boundary of the irregular figure, and taking the inner boundary which is a preset distance away from the outer boundary as a target water outlet range in the outer boundary;
and selecting any point in the target water outlet range as a corresponding target water outlet point.
6. The method of claim 1, further comprising, prior to said controlling said water outlet to perform a water-out operation:
acquiring the current residual water quantity of the drinking device and the water quantity capable of being accommodated by the target type object;
and judging whether the current residual water quantity of the water drinking device is less than the water capacity of the target type object, and if the current residual water quantity of the water drinking device is less than the water capacity of the target type object, sending out a water shortage prompt.
7. The method of claim 1, wherein after controlling the water outlet to perform the water outlet operation, the method comprises:
and acquiring the current water level height of the target type object, judging whether the current water level height is greater than or equal to a preset height, and controlling the water outlet to stop water outlet if the current water level height is greater than or equal to the preset height.
8. A water dispenser, characterized in that, the water dispenser includes: a water outlet, a camera, a motor and a control valve; the water outlet is respectively connected with the motor and the control valve;
the camera is used for acquiring a water position available range corresponding to the water outlet and judging whether a target type object exists in the water position available range or not;
the motor is used for driving the water outlet to move to the target water outlet point;
the control valve is used for controlling the water outlet to carry out water outlet operation;
and the water outlet is used for discharging water to the target type object.
9. A computer-readable storage medium, storing a computer program which, when executed by a processor, causes the processor to carry out the steps of the method according to any one of claims 1 to 7.
10. An automatic water outlet control device comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to perform the steps of the method of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010668603.4A CN111913503A (en) | 2020-07-13 | 2020-07-13 | Automatic water outlet control method, equipment, medium and water drinking device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010668603.4A CN111913503A (en) | 2020-07-13 | 2020-07-13 | Automatic water outlet control method, equipment, medium and water drinking device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450450A (en) * | 2017-09-20 | 2017-12-08 | 京东方科技集团股份有限公司 | A kind of intelligent drinking machine and its control method |
| CN109077615A (en) * | 2018-09-11 | 2018-12-25 | 江苏理工学院 | A kind of intelligent drinking machine for looking for rim of a cup automatically |
| CN109259601A (en) * | 2018-09-17 | 2019-01-25 | 珠海格力电器股份有限公司 | Water dispenser and control method and device thereof |
| CN109770715A (en) * | 2018-11-29 | 2019-05-21 | 珠海格力电器股份有限公司 | Intelligent water dispenser and control method thereof |
| CN209883836U (en) * | 2018-12-03 | 2020-01-03 | 厦门盈趣科技股份有限公司 | Water dispenser monitoring device and intelligent water dispenser |
| CN110916511A (en) * | 2019-12-11 | 2020-03-27 | 珠海格力电器股份有限公司 | Water outlet parameter control method and device for water dispenser and water dispenser |
-
2020
- 2020-07-13 CN CN202010668603.4A patent/CN111913503A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450450A (en) * | 2017-09-20 | 2017-12-08 | 京东方科技集团股份有限公司 | A kind of intelligent drinking machine and its control method |
| CN109077615A (en) * | 2018-09-11 | 2018-12-25 | 江苏理工学院 | A kind of intelligent drinking machine for looking for rim of a cup automatically |
| CN109259601A (en) * | 2018-09-17 | 2019-01-25 | 珠海格力电器股份有限公司 | Water dispenser and control method and device thereof |
| CN109770715A (en) * | 2018-11-29 | 2019-05-21 | 珠海格力电器股份有限公司 | Intelligent water dispenser and control method thereof |
| CN209883836U (en) * | 2018-12-03 | 2020-01-03 | 厦门盈趣科技股份有限公司 | Water dispenser monitoring device and intelligent water dispenser |
| CN110916511A (en) * | 2019-12-11 | 2020-03-27 | 珠海格力电器股份有限公司 | Water outlet parameter control method and device for water dispenser and water dispenser |
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