CN111412170B - Operation method and system of air supply mode and computer readable storage medium - Google Patents
Operation method and system of air supply mode and computer readable storage medium Download PDFInfo
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- CN111412170B CN111412170B CN202010245521.9A CN202010245521A CN111412170B CN 111412170 B CN111412170 B CN 111412170B CN 202010245521 A CN202010245521 A CN 202010245521A CN 111412170 B CN111412170 B CN 111412170B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
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Abstract
The invention discloses an operation method of an air supply mode, wherein intelligent air outlet equipment is provided with a plurality of air outlet grid plates which are independently movable, and the operation method of the air supply mode comprises the following steps: and acquiring three-dimensional space information in the air supply area by adopting structured light, and determining the air supply mode of the intelligent air outlet equipment according to the three-dimensional space information. The operation method of the air supply mode provided by the technical scheme can achieve the aim of accurately supplying air for the air supply target in the air supply area, and improves the use experience of users. The air supply mode operation system is simple in control method and high in intelligent degree. In addition, a computer-readable storage medium is provided, which stores an intelligent air-out device air supply section control program, so that the terminal device can execute the operation method of the air supply mode of the present invention.
Description
Technical Field
The invention relates to the technical field of intelligent household appliance control, in particular to an operation method and system of an air supply mode and a computer readable storage medium.
Background
At present, most of conventional tower fans in the market are air-out in a single direction, the air supply range is small, and even if the tower fans can automatically swing left and right, the air supply range of the tower fans can be enlarged, and the air supply angle can be changed. Therefore, the air supply mode of the tower fan is limited, and the air supply requirement of multiple persons cannot be met simultaneously.
Specifically, the tower fan in the prior art cannot change different air outlet forms according to the actual needs of users, for example, in a direct blowing mode, strong air outlet airflow brings uncomfortable feeling to a user group with weak environmental adaptability, such as the old or children, and therefore, when the old or children use the tower fan, the old or children do not want to directly face the air outlet of the tower fan; in the swing mode, the air flow of the tower fan is relatively dispersed, and a user fixed at a certain air supply position can enjoy the instant blowing feeling after waiting for the tower fan to enter the next swing period. Therefore, the conventional air blowing method in the tower fan cannot be satisfied by the user.
Further, the tower fan in the prior art cannot match the target range of the tower fan after the fan blows according to the distribution range of the user, the angle range of the back-and-forth swing of the tower fan in the market is fixed, and if the position of the user is in the blowing range of the tower fan, the user cannot blow wind, and the user can blow wind only by moving the position to the blowing range of the tower fan. Therefore, the target range after the air is exhausted by the existing tower fan cannot be met by a user.
Disclosure of Invention
The invention aims to provide an operation method of an air supply mode, which can achieve the aim of accurately supplying air aiming at an air supply target in an air supply area and improve the use experience of a user.
The invention also aims to provide an air supply mode operation system which is simple in control method and high in intelligent degree.
Another objective of the present invention is to provide a computer-readable storage medium, which stores an intelligent air-out device air-supply section control program, so that a terminal device can execute an air-supply method of the present invention.
In order to achieve the purpose, the invention adopts the following technical scheme:
an operation method of an air supply mode is characterized in that intelligent air outlet equipment is provided with a plurality of air outlet grid plates which are independent from each other and can move, and the operation method of the air supply mode comprises the following steps:
and acquiring three-dimensional space information in the air supply area by adopting structured light, and determining the air supply mode of the intelligent air outlet equipment according to the three-dimensional space information.
Preferably, the method comprises the air supply mode judging step:
acquiring the number and distribution angles of users in an air supply area according to the three-dimensional space information;
judging whether the number of users in the air supply area reaches a segmentation threshold value or not to obtain a segmentation result;
judging whether the distribution angle in the air supply area reaches a grouping threshold value or not to obtain a grouping result; the distribution angle is an included angle formed by two adjacent users in the air supply area and the intelligent air outlet equipment, but the distribution angle does not include an included angle formed by the first user, the last user and the intelligent air outlet equipment in the air supply area;
and determining the air supply mode of the intelligent air outlet equipment according to the matching relationship between the segmentation result and the grouping result.
Preferably, the method comprises the following matching steps of air supply mode:
when the number of users in the air supply area is larger than the segmentation threshold value and the distribution angles in the air supply area are both larger than or equal to the grouping threshold value, the intelligent air outlet equipment operates in a fixed mode;
when the number of users in the air supply area is larger than the segmentation threshold value and at least one distribution angle in the air supply area is smaller than the grouping threshold value, performing group distribution on the users in the air supply area, and operating the intelligent air outlet equipment in a grouping distribution mode;
and when the number of users in the air supply area is less than or equal to the segmentation threshold value, the intelligent air outlet equipment operates a personal distribution mode.
Preferably, the operating step of the packet allocation mode includes:
and according to the mapping relation between the pre-stored grouping information and the parameters of the air supply section, carrying out combined arrangement on a plurality of air outlet grid plates to form the air supply section.
Preferably, the operation of the personal assignment mode comprises:
and according to the mapping relation between the pre-stored three-dimensional space information and the parameters of the air supply section, carrying out combined arrangement on a plurality of air outlet grid plates to form the air supply section.
Preferably, the combined arrangement of the plurality of air outlet grid plates comprises the steps of distributing the air outlet forms of the air supply section, acquiring the user identity and the posture characteristics of an air supply target according to the three-dimensional space information, and distributing the air outlet forms of the air supply section according to the user identity and the posture characteristics; wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
Preferably, the air outlet form of the air supply section comprises any one or a combination of a spiral type, a staggered type, a direct blowing type and a mixed type.
Preferably, the combined arrangement of the plurality of air outlet grid plates comprises the steps of distributing the air outlet range of the air supply section, acquiring the distribution range of an air supply target according to the three-dimensional space information, and distributing the air outlet range of the air supply section according to the distribution range of the air supply target; wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
An operation system of an air supply mode comprises a structured light acquisition module, an operation module and intelligent air outlet equipment;
the structured light acquisition module is used for acquiring three-dimensional space information in the air supply area;
the operation module is used for determining an air supply mode of the intelligent air outlet equipment according to the three-dimensional space, forming operation information and sending the operation information;
the intelligent air outlet device comprises a plurality of air outlet grid plates which are independent from each other and move, and the intelligent air outlet device is used for operating a corresponding air supply mode according to the operation information.
Preferably, the system further comprises an air supply mode judging module:
the air supply mode judging module is used for acquiring the number and distribution angles of users in an air supply area according to the three-dimensional space information;
judging whether the number of users in the air supply area reaches a segmentation threshold value or not to obtain a segmentation result;
judging whether the distribution angle in the air supply area reaches a grouping threshold value or not to obtain a grouping result; the distribution angle is an included angle formed by two adjacent users in the air supply area and the intelligent air outlet equipment, but the distribution angle does not include an included angle formed by the first user, the last user and the intelligent air outlet equipment in the air supply area;
and determining the air supply mode of the intelligent air outlet equipment according to the matching relationship between the segmentation result and the grouping result.
Preferably, the system further comprises an air supply mode matching module:
the air supply mode matching module is used for operating a fixed mode by the intelligent air outlet equipment when the number of users in the air supply area is larger than a segmentation threshold value and the distribution angles in the air supply area are both larger than or equal to a grouping threshold value;
when the number of users in the air supply area is larger than the segmentation threshold value and at least one distribution angle in the air supply area is smaller than the grouping threshold value, performing group distribution on the users in the air supply area, and operating the intelligent air outlet equipment in a grouping distribution mode;
and when the number of users in the air supply area is less than or equal to the segmentation threshold value, the intelligent air outlet equipment operates a personal distribution mode.
Preferably, the air conditioner further comprises a distribution module, wherein the distribution module comprises an air outlet form distribution unit and an air outlet range distribution unit;
the air outlet form distribution unit is used for acquiring the user identity and the form characteristics of the air supply target according to the three-dimensional space information and distributing the air outlet form of the air supply section according to the user identity and the form characteristics;
the air outlet range distribution unit is used for acquiring the distribution range of the air supply target according to the three-dimensional space information and distributing the air outlet range of the air supply section according to the distribution range of the air supply target;
wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
A computer readable storage medium is provided, and an intelligent air-out device air supply section control program is stored on the computer readable storage medium, and when the intelligent air-out device air supply section control program is executed by a processor, the steps of the operation method of the air supply mode are realized.
The invention has the beneficial effects that: the operation method of the air supply mode provided by the technical scheme can achieve the aim of accurately supplying air for the air supply target in the air supply area, and improves the use experience of users. The air supply mode operation system is simple in control method and high in intelligent degree. In addition, a computer-readable storage medium is provided, which stores an intelligent air-out device air supply section control program, so that the terminal device can execute the operation method of the air supply mode of the present invention.
Drawings
The drawings are further illustrative of the invention and the content of the drawings does not constitute any limitation of the invention.
Fig. 1 is a flow chart of an operation method of an air supply mode according to the present invention.
Fig. 2 is a schematic structural diagram of an intelligent air outlet device according to an embodiment of an operation method of an air supply mode of the present invention.
Fig. 3 is a vertical sectional view of the intelligent air outlet device in fig. 2.
Fig. 4 is a schematic diagram of a system configuration of an operation method of an air blowing system according to the present invention.
Wherein: the wind wheel 100, the wind wheel driving device 130, the wind inlet and outlet array mechanism 140, the unit driving device 400, the air outlet grid plate 310 and the air duct plate 321.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
An operation method of an air supply mode is characterized in that intelligent air outlet equipment is provided with a plurality of air outlet grid plates which are independent from each other and can move, and the operation method of the air supply mode comprises the following steps:
and acquiring three-dimensional space information in the air supply area by adopting structured light, and determining the air supply mode of the intelligent air outlet equipment according to the three-dimensional space information.
The operation method of the air supply mode provided by the technical scheme is suitable for intelligent air outlet equipment as shown in fig. 1, and particularly, the intelligent air outlet equipment is provided with a plurality of mutually independent air outlet grid plates, namely, each air outlet grid plate is provided with a rotating mechanism, so that each air outlet grid can rotate around a rotating shaft of the intelligent air outlet equipment in a mutually independent mode.
According to the technical scheme, structured light can be adopted to obtain three-dimensional space information in an air supply area, the air supply mode of the intelligent air outlet equipment is determined according to the three-dimensional space information, specifically, the structured light is a system structure consisting of a projector and a camera, and the projector is used for projecting specific light information to the surface of an object and then to the background and then to be collected by the camera; then, calculating information such as the position and the depth of the object according to the change of the optical signal caused by the object, and further restoring the whole three-dimensional space; after the three-dimensional space information in the air supply area is obtained, the information such as the number of users, the facial feature information, the position information, the posture feature information and the like in the air supply area can be extracted from the three-dimensional space information to be used for determining an air supply mode, wherein the air supply mode refers to that the intelligent air outlet equipment determines an operation fixed mode, a grouping distribution mode or a personal distribution mode according to the three-dimensional space information.
Information such as the number of users in the air blowing region, facial feature information of the users, position information, and posture feature information may be extracted from the three-dimensional spatial information in the air blowing region by using a conventional three-dimensional image recognition and extraction technique. The operation method of the air supply mode according to the technical solution can be implemented by the following intelligent air outlet device, but is not limited to the structure of the intelligent air outlet device.
The utility model provides an intelligence air-out equipment, as shown in fig. 2-3, includes: the wind wheel 100, the wind wheel driving device 130, the wind guide structure and the wind inlet and outlet array mechanism 140; the air inlet and outlet array mechanism 140 includes: the air duct structure comprises a plurality of layers of air duct layer structures which are stacked up and down and a driving mechanism for driving each layer of air duct layer structure to independently rotate horizontally; the drive mechanism includes: a plurality of unit driving devices 400 independently installed and driving parts in transmission fit with the unit driving devices 400; the driving part is arranged on the air duct layer structure. The wind wheel 100 is vertically arranged and is in transmission connection with the wind wheel driving device 130; the wind guide structure is arranged on the outer side of the wind wheel 100 and used for guiding wind on the outer side of the wind wheel; the air inlet and outlet array mechanism 140 is covered on the outer side of the air guide structure, and the unit driving device 400 is used for driving the air duct layer structure at the corresponding position to horizontally rotate relative to the air guide structure. The air duct layer structure is annular and is a layered structure formed by overlapping a plurality of layers of air outlet grid plates 310 up and down, the lower surfaces of the air outlet grid plates 310 vertically extend downwards to form air outlet duct plates 321, and the air outlet duct plates 321 are distributed in parallel with the lower surfaces of the air outlet grid plates 310.
In an embodiment of the present technical solution, the combined arrangement of the plurality of air outlet grid plates includes distributing the number of the air supply sections, the air outlet grid plates may be divided into an air supply section one, an air supply section two and an air supply section three, and the specific steps of implementing the segmentation are as follows: the intelligent air outlet device can recognize that three users exist in the air supply area according to the three-dimensional space information, and then the intelligent air outlet device segments the air outlet grid plates 310 according to the number of the users to generate segmented information for dividing the air outlet grid plates 310 into three segments. After the unit driving device 400 of the intelligent air outlet device acquires the segmentation information, the air duct layer structure at the corresponding position is driven to horizontally rotate relative to the air guide structure, so that the air outlet grid plate 310 is divided into three air supply sections under the driving of the unit driving device 400. The segmentation setting of air-out grid tray 310 makes this technical scheme distribute through the air supply section quantity to intelligent air-out equipment, and air supply section one, air supply section two and air supply section three can rotate to different or the same turned angle alone, makes the realization that satisfies many people's air supply demand simultaneously possible.
Further, the method includes the step of determining the air supply method:
acquiring the number and distribution angles of users in an air supply area according to the three-dimensional space information;
judging whether the number of users in the air supply area reaches a segmentation threshold value or not to obtain a segmentation result;
judging whether the distribution angle in the air supply area reaches a grouping threshold value or not to obtain a grouping result; the distribution angle is an included angle formed by two adjacent users in the air supply area and the intelligent air outlet equipment, but the distribution angle does not include an included angle formed by the first user, the last user and the intelligent air outlet equipment in the air supply area;
and determining the air supply mode of the intelligent air outlet equipment according to the matching relationship between the segmentation result and the grouping result.
Further, the method comprises the following matching steps of an air supply mode:
when the number of users in the air supply area is larger than the segmentation threshold value and the distribution angles in the air supply area are both larger than or equal to the grouping threshold value, the intelligent air outlet equipment operates in a fixed mode;
when the number of users in the air supply area is larger than the segmentation threshold value and at least one distribution angle in the air supply area is smaller than the grouping threshold value, performing group distribution on the users in the air supply area, and operating the intelligent air outlet equipment in a grouping distribution mode;
and when the number of users in the air supply area is less than or equal to the segmentation threshold value, the intelligent air outlet equipment operates a personal distribution mode.
In the technical scheme, the determination of the air supply mode is combined with two consideration factors of the number of users and the distribution angle in the air supply area, wherein the distribution angle refers to an included angle formed by two adjacent users and the intelligent air outlet device in the air supply area, for example, if the first user and the second user are adjacent in the air supply area, the first user is taken as a starting point, and the second user is taken as an end point, then the included angle formed by connecting lines passing through the first user, the intelligent air outlet device and the second user in sequence is a distribution angle in the air supply area.
It should be noted that the distribution angle does not include an included angle formed between the first user and the last user located in the air supply region and the intelligent air outlet device. The first user and the last user in the air supply area refer to the first user and the last user which are identified and acquired by the intelligent air outlet equipment in the air supply area.
In one embodiment of the present disclosure, the air supply manner matching step includes the following limitations: when the number of users in the air supply area is larger than the segmentation threshold value and at least one distribution angle in the air supply area is smaller than the grouping threshold value, performing group distribution on the users in the air supply area, and operating the intelligent air outlet equipment in a grouping distribution mode; if the distribution angle includes an included angle formed by the first user and the last user in the air supply area and the intelligent air outlet device in the judgment condition of the air supply mode, two mutually contradictory matching results may occur simultaneously when the matching is performed according to the matching steps, so that the intelligent air outlet device cannot normally execute the corresponding air supply mode according to the matching results.
For example, a first user, a second user and a third user are arranged in the air supply area, the first user is adjacent to the second user, the second user is adjacent to the third user, distribution angles between the first user and the second user and between the second user and the third user are smaller than a grouping threshold, and the distribution angle between the third user and the first user is larger than the grouping threshold. If the distribution angle includes an included angle formed by the first user and the last user in the air supply area and the intelligent air outlet device in the judgment condition of the air supply mode, when the matching is performed according to the matching steps, two matching results, namely, the first user and the third user are in the same group, and the first user and the third user are not in the same group, may occur simultaneously, and obviously, the two matching results are contradictory to each other. Therefore, in order to avoid that the intelligent air outlet device cannot normally execute a corresponding air supply mode according to a matching result, the technical scheme further limits that the distribution angle does not include an included angle formed by the first user and the last user in the air supply area and the intelligent air outlet device, so that the feasibility of the operation method is ensured.
Firstly, a segmentation threshold value is set in the technical scheme, and the segmentation threshold value refers to the minimum value of the number of users of the intelligent air outlet equipment capable of realizing a fixed mode. The setting of the segmentation threshold value in the technical scheme mainly considers that when a family user purchases the intelligent air outlet device, the number of family members is generally considered to purchase the intelligent air outlet device with the corresponding specification.
For example, the number of common family members is generally 3 to 4, and when the intelligent air outlet device is segmented, each person is equally divided into 10 air outlet grid plates to meet the air supply requirement, so that the common family members may purchase about 30 to 40 intelligent air outlet devices with the specifications of the air outlet grid plates to possibly meet the daily air supply requirement of the family. When the household uses the intelligent air outlet device for one time, if the number of the users is 10, if the air outlet grid plates are still distributed according to the number of the users in the air supply area, each user can be distributed to 3 to 4 air outlet grid plates, which is obviously unreasonable, the air supply performance which can be achieved by the 3 to 4 air outlet grid plates can obviously not meet the requirement of each user, specifically, in the practical situation, the segmentation threshold value can be set to be 4, when the number of the users in the air supply area is more than 4, the intelligent air outlet device executes a fixed mode in the air supply area, or a plurality of air outlet grid plates are combined and arranged according to the number of groups into which the users in the air supply area are divided to form an air supply section and are distributed to each group, so as to meet the air supply requirements of each user in the air supply area as much as possible; and when the number of users in the air supply area is less than or equal to 4, the plurality of air outlet grid plates can be combined and arranged according to the number of the users to form air supply sections, and each air supply section is distributed to the user.
Secondly, a grouping threshold value is set in the technical scheme, and the grouping threshold value refers to the maximum value of the distribution angle of the intelligent air outlet equipment capable of realizing a grouping distribution mode. The distribution angle obtained in the technical scheme reflects the distribution condition of the users in the air supply area, and the users in the air supply area can be distributed dispersedly or intensively by comparing the distribution angle with the grouping threshold value. For example, the grouping threshold is set to 20 °, when the distribution angle between two adjacent users is smaller than 20 °, it is described that the distribution positions of the two users are relatively close to each other, and the intelligent air outlet device can determine that the air supply area is in a concentrated distribution state at this time; when the distribution angles in the air supply area are all larger than 20 degrees, the distribution of users in the air supply area is dispersed, and the intelligent air outlet equipment can judge the condition that the air supply area is dispersedly distributed.
It should be noted that the segmentation threshold and the grouping threshold may be developed and set by a developer of the intelligent air outlet device, or may be set by a user according to a self-help situation.
According to the technical scheme, the air supply mode is determined, and the comprehensive consideration is carried out by combining two consideration factors of the number and the distribution condition of users in the air supply area, so that the requirements of the users on intelligent air outlet equipment are favorably met, and the satisfaction of the users is favorably improved.
More specifically, the operating step of the packet distribution mode includes:
and according to the mapping relation between the pre-stored grouping information and the parameters of the air supply section, carrying out combined arrangement on a plurality of air outlet grid plates to form the air supply section.
More specifically, the operation of the personal assignment mode includes:
and according to the mapping relation between the pre-stored three-dimensional space information and the parameters of the air supply section, carrying out combined arrangement on a plurality of air outlet grid plates to form the air supply section.
When the number of users in the air supply area is larger than the segmentation threshold value and the distribution angles in the air supply area are larger than or equal to the grouping threshold value, the number of users in the air supply area is more, the distribution is more dispersed, and the intelligent air outlet equipment runs in a fixed mode.
When the number of users in the air supply area is greater than the segmentation threshold and at least one distribution angle in the air supply area is smaller than the grouping threshold, it is described that although there are many users in the air supply area at this time, there is a concentrated distribution among the users, and it is possible to perform grouping processing on the users in the air supply area and operate the grouping distribution mode. The intelligent air-out equipment carries out grouping processing on users in the air supply area, and the grouping processing can be carried out group allocation according to the mapping relation between the distribution angle in the air supply area and the grouping threshold value, for example, a first user and a second user which are adjacent to each other are arranged in the air supply area, and the included angle formed by the connecting lines of the first user, the intelligent air-out equipment and the second user is smaller than the grouping threshold value, namely, the first user and the second user can form a group; the grouping processing can also carry out the group distribution according to the grouping rules pre-stored in the intelligent air outlet equipment.
When the number of the users in the air supply area is smaller than or equal to the segmentation threshold value, the users in the air supply area are fewer at the moment, and the intelligent air outlet equipment can meet the air supply requirement of each user in the air supply area by operating the personal distribution mode.
In conclusion, according to the operation method of the air supply mode in the technical scheme, accurate air supply can be performed according to the number of users in the air supply area and the distribution condition of the users, and the use experience of the users is improved.
Further, the fixed mode in the present technical solution refers to that the intelligent air-out device executes fixed air supply parameters, and the air supply parameters may refer to one or more of air supply volume, wind strength, air-out form, air-out range, and the like of the intelligent air-out device. It should be noted that the fixed air supply parameters may be developed and set by a developer of the intelligent air outlet device, or may be set by a user according to the user's own needs.
The grouping distribution mode in the technical scheme refers to that users in the air supply area are grouped according to the obtained three-dimensional space information in the air supply area, then the multiple air outlet grid plates are combined and arranged according to the mapping relation between the prestored grouping information and the air supply section parameters to form the air supply sections, each air supply section is configured to a group formed by each user in the air supply area, and the air supply section parameters of the air supply section are determined according to the grouping information of the corresponding group by each air supply section, so that the determination of the air supply section parameters can be realized according to the actual requirements of different groups. Specifically, the combined arrangement of the multiple air outlet grid plates refers to a combination of any one or more distribution modes of the number, length or sequence of the air supply sections, for example, the number of the air supply sections can be determined according to the grouping number in the air supply area, the length of the air supply sections can be determined according to the average distance from each user in each group to the intelligent air outlet device, or the sequence of the air supply sections can be determined according to the average height of each user in each group in the air supply area; the grouping information at least comprises the number of users in the group and three-dimensional space information of each user, and the air supply section parameters can refer to one or more of air supply amount, wind power intensity, air outlet form, air outlet range and the like of the air supply section. It should be noted that the mapping relationship between the grouping information and the air supply section parameter may be developed and set by a developer of the intelligent air outlet device, or may be set by a user according to the needs of the user.
The personal distribution mode in the technical scheme refers to acquiring three-dimensional space information in the air supply area, then performing combined arrangement of a plurality of air outlet grid plates according to the mapping relation between the prestored three-dimensional space information and air supply section parameters to form an air supply section, configuring each air supply section for each user in the air supply area, and determining the air supply section parameters of the air supply section according to the three-dimensional space information of the corresponding user by each air supply section, so that the determination of the air supply section parameters can be realized according to the actual requirements of different users. Specifically, the combined arrangement of the plurality of air outlet grid plates refers to the combination of any one or more distribution modes of the number, length or sequence of the air supply sections, for example, the number of the air supply sections can be determined according to the number of users in the air supply area, the length of the air supply sections can be determined according to the distance from the users to the intelligent air outlet device, or the sequence of the air supply sections can be determined according to the relative height of the users in the air supply area; the air supply section parameters can refer to one or more of air supply quantity, wind strength, air outlet form or air outlet range of the air supply section. It should be noted that the mapping relationship between the three-dimensional spatial information and the parameters of the air supply section may be developed and set by a developer of the intelligent air outlet device, or may be set by a user according to the needs of the user.
Further, the combined arrangement of the plurality of air outlet grid plates comprises the steps of distributing the air outlet forms of the air supply section, acquiring the user identity and the posture characteristics of an air supply target according to the three-dimensional space information, and distributing the air outlet forms of the air supply section according to the user identity and the posture characteristics; wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
Specifically, in the same air supply area, different users have different adaptive capacities to the environment, and the required air outlet forms are different; furthermore, the physical characteristics of each user may have individual differences, for example, the air outlet forms required by users with fat and thin bodies are different, for example, a user sitting quietly may need a spiral air outlet form with soft air outlet, while a user in an active state may need a direct air outlet form with strong air outlet.
In order to improve the intelligent degree of the intelligent air outlet equipment, the technical scheme acquires the user identity and the posture characteristic of an air supply target according to the three-dimensional space information and distributes the air outlet form of the air supply section according to the user identity and the posture characteristic; wherein the blowing target is a group or an individual assigned to obtain the blowing section.
When the air supply target is a group, the intelligent air-out equipment can pre-store the priority sequence when each user uses the intelligent air-out equipment in the air supply area, and the air supply target is an air supply section of the group, and the air supply section air-out forms corresponding to the air supply section can be distributed according to the identity and the posture characteristics of the user with the highest priority.
When the air supply target is an individual, the intelligent air outlet equipment can store the mapping relation between the user identity information, the body state characteristics and the air outlet form of the air supply section in advance, and carry out distribution of the air outlet form of the corresponding air supply section according to the mapping relation between the user identity information, the body state characteristics and the air outlet form of the air supply section.
Furthermore, the air outlet form of the air supply section comprises any one or combination of a spiral type, a staggered type, a direct blowing type and a mixed type.
It should be noted that the air outlet is spiral, the dispersion area of the air outlet range is large, the air blowing form is spiral and circular, and the wind feeling is soft and floating; the staggered type is that air outlet barracks on the left side and the right side are formed on the air supply section, and the air of the two barracks flap the air supply area of the user back and forth to form surrounding airflow around the user; the direct blowing type is adopted, the air outlet is focused, and the wind power is strong; the hybrid type is the mutual combination of the above three air supply modes. Specifically, the operation mixed type air supply section can be split into 2 or 3 small air supply sections from the air supply section, and each small air supply section realizes an air outlet form, so that the air supply section can achieve the mutual combination of the three air supply modes.
Further, the combined arrangement of the plurality of air outlet grid plates comprises the steps of distributing the air outlet range of the air supply section, acquiring the distribution range of an air supply target according to the three-dimensional space information, and distributing the air outlet range of the air supply section according to the distribution range of the air supply target; wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
The angle range of the back-and-forth swing of the common tower fan on the market is fixed, if the position of a user is in the blowing range of the tower fan, the user cannot blow wind, and the user can blow wind only by moving the position to the blowing range of the tower fan.
Therefore, in an embodiment of the present technical solution, the combined arrangement of the plurality of air outlet grid plates includes allocating an air outlet range of the air supply section, where the air outlet range refers to a target range that can be covered in a horizontal direction after air is outlet from the air supply section, and the technical solution obtains a distribution range of an air supply target through three-dimensional spatial information, and allocates the air outlet range of the air supply section according to the distribution range of the air supply target, so that it can be ensured that each user in a group that obtains a corresponding air supply section can blow air, and it is more favorable for improving satisfaction of the user on the intelligent air outlet device. When the air supply target is a small group, the distribution range of the air supply target refers to the distribution range covered by all users in the small group; when the blowing target is an individual, the distribution range of the blowing target refers to a width range that is largest in the horizontal direction corresponding to the user.
More specifically, in an embodiment of the present technical solution, each air outlet grid plate in the air supply section can swing back and forth within a certain angle range to form an air outlet range corresponding to an air supply target distribution range; in another embodiment of the present disclosure, each of the air outlet grid plates in the air supply section may also be sequentially arranged in a fixed arrangement with a certain angle difference therebetween, so as to form an air outlet range corresponding to the target distribution range of the air supply.
An operation system of an air supply mode comprises a structured light acquisition module, an operation module and intelligent air outlet equipment;
the structured light acquisition module is used for acquiring three-dimensional space information in the air supply area;
the operation module is used for determining an air supply mode of the intelligent air outlet equipment according to the three-dimensional space, forming operation information and sending the operation information;
the intelligent air outlet device comprises a plurality of air outlet grid plates which are independent from each other and move, and the intelligent air outlet device is used for operating a corresponding air supply mode according to the operation information.
Further, the system also comprises an air supply mode judging module:
the air supply mode judging module is used for acquiring the number and distribution angles of users in an air supply area according to the three-dimensional space information;
judging whether the number of users in the air supply area reaches a segmentation threshold value or not to obtain a segmentation result;
judging whether the distribution angle in the air supply area reaches a grouping threshold value or not to obtain a grouping result; the distribution angle is an included angle formed by two adjacent users in the air supply area and the intelligent air outlet equipment, but the distribution angle does not include an included angle formed by the first user, the last user and the intelligent air outlet equipment in the air supply area;
and determining the air supply mode of the intelligent air outlet equipment according to the matching relationship between the segmentation result and the grouping result.
Further, the system also comprises an air supply mode matching module:
the air supply mode matching module is used for operating a fixed mode by the intelligent air outlet equipment when the number of users in the air supply area is larger than a segmentation threshold value and the distribution angles in the air supply area are both larger than or equal to a grouping threshold value;
when the number of users in the air supply area is larger than the segmentation threshold value and at least one distribution angle in the air supply area is smaller than the grouping threshold value, performing group distribution on the users in the air supply area, and operating the intelligent air outlet equipment in a grouping distribution mode;
and when the number of users in the air supply area is less than or equal to the segmentation threshold value, the intelligent air outlet equipment operates a personal distribution mode.
Further, the air conditioner further comprises a distribution module, wherein the distribution module comprises an air outlet form distribution unit and an air outlet range distribution unit;
the air outlet form distribution unit is used for acquiring the user identity and the form characteristics of the air supply target according to the three-dimensional space information and distributing the air outlet form of the air supply section according to the user identity and the form characteristics;
the air outlet range distribution unit is used for acquiring the distribution range of the air supply target according to the three-dimensional space information and distributing the air outlet range of the air supply section according to the distribution range of the air supply target;
wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
The operation system of this technical scheme's an air supply mode, as shown in fig. 4, structured light acquires module, operation module, air supply mode judge module, air supply mode match module and distribution module can set up in intelligent air-out equipment or set up in communication terminal, can realize communication connection between intelligent air-out equipment and the communication terminal, and specifically, communication terminal can be other domestic appliance equipment except intelligent air-out equipment in cell-phone or the intelligent household electrical appliances etc..
Furthermore, under the operation of a user, the operation module can call the relevant acquired data records of the structured light acquisition module for the user, so that the user can correspondingly adjust the mapping relation in the operation system according to the change of the data records and the information such as the change of the environment, and the accuracy and the pertinence of the operation system of the air supply section of the intelligent air outlet device are further improved.
A computer readable storage medium is provided, and an intelligent air-out equipment air supply section control program is stored on the computer readable storage medium, and when the intelligent air-out equipment air supply section control program is executed by a processor, the steps of the air supply mode operation method are realized.
The technical solution of the present invention or the portions that contribute to the prior art can be embodied in the form of a software product, where the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) as described above, and includes several instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (11)
1. An operation method of an air supply mode is characterized in that: the intelligent air outlet equipment comprises a wind wheel, a wind wheel driving device, a wind guide structure and an air inlet and outlet array mechanism, wherein the air inlet and outlet array mechanism comprises a plurality of layers of air channel layer structures which are stacked up and down and a driving mechanism for driving each layer of air channel layer structure to rotate independently and horizontally; the air duct layer structure is annular and is a layered structure formed by overlapping a plurality of layers of air outlet grid plates from top to bottom;
the intelligent air outlet equipment is provided with a plurality of air outlet grid plates which are independent from each other and move, and the operation method of the air supply mode comprises the following steps:
acquiring three-dimensional space information in an air supply area by adopting structured light, and determining an air supply mode of intelligent air outlet equipment according to the three-dimensional space information;
the air supply mode comprises a fixed mode, a grouping distribution mode and a personal distribution mode;
the operating step of the packet distribution mode comprises: according to the mapping relation between the pre-stored grouping information and the parameters of the air supply section, a plurality of air outlet grid plates are combined and arranged to form the air supply section;
the operating step of the personal assignment mode includes: according to the mapping relation between the prestored three-dimensional space information and the air supply section parameters, a plurality of air outlet grid plates are combined and arranged to form an air supply section;
the combination of a plurality of air outlet grid plates is arranged to be the combination of any one or more distribution modes in the number, length, sequence, air outlet form or air outlet range of the air supply section.
2. An air supply mode operation method according to claim 1, comprising an air supply mode determination step of:
acquiring the number and distribution angles of users in an air supply area according to the three-dimensional space information;
judging whether the number of users in the air supply area reaches a segmentation threshold value or not to obtain a segmentation result;
judging whether the distribution angle in the air supply area reaches a grouping threshold value or not to obtain a grouping result; the distribution angle is an included angle formed by two adjacent users in the air supply area and the intelligent air outlet equipment, but the distribution angle does not include an included angle formed by the first user, the last user and the intelligent air outlet equipment in the air supply area;
and determining the air supply mode of the intelligent air outlet equipment according to the matching relationship between the segmentation result and the grouping result.
3. An operation method of an air supply mode according to claim 2, characterized by comprising an air supply mode matching step of:
when the number of users in the air supply area is larger than the segmentation threshold value and the distribution angles in the air supply area are both larger than or equal to the grouping threshold value, the intelligent air outlet equipment operates in a fixed mode;
when the number of users in the air supply area is larger than the segmentation threshold value and at least one distribution angle in the air supply area is smaller than the grouping threshold value, performing group distribution on the users in the air supply area, and operating the intelligent air outlet equipment in a grouping distribution mode;
and when the number of users in the air supply area is less than or equal to the segmentation threshold value, the intelligent air outlet equipment operates a personal distribution mode.
4. The operation method of an air supply mode according to claim 1, wherein the combined arrangement of the plurality of air outlet grid plates includes distributing air outlet forms of the air supply section, acquiring user identities and posture characteristics of air supply targets according to three-dimensional space information, and distributing air outlet forms of the air supply section according to the user identities and posture characteristics; wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
5. An operation method of an air supply mode according to claim 1, wherein the air outlet form of the air supply section includes any one or a combination of a spiral type, a staggered type, a direct blowing type and a mixed type.
6. The operation method of an air supply mode according to claim 1, wherein the combined arrangement of the plurality of air outlet grid plates comprises the steps of distributing an air outlet range of the air supply section, acquiring a distribution range of an air supply target according to three-dimensional space information, and distributing the air outlet range of the air supply section according to the distribution range of the air supply target; wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
7. An operation system of an air supply mode is characterized in that: the operation method for realizing the air supply mode according to any one of claims 1 to 6 comprises a structured light acquisition module, an operation module and intelligent air outlet equipment;
the structured light acquisition module is used for acquiring three-dimensional space information in the air supply area;
the operation module is used for determining an air supply mode of the intelligent air outlet equipment according to the three-dimensional space, forming operation information and sending the operation information;
the intelligent air outlet device comprises a plurality of air outlet grid plates which are independent from each other and move, and the intelligent air outlet device is used for operating a corresponding air supply mode according to the operation information.
8. An air supply mode operation system according to claim 7, further comprising an air supply mode determination module:
the air supply mode judging module is used for acquiring the number and distribution angles of users in an air supply area according to the three-dimensional space information;
judging whether the number of users in the air supply area reaches a segmentation threshold value or not to obtain a segmentation result;
judging whether the distribution angle in the air supply area reaches a grouping threshold value or not to obtain a grouping result; the distribution angle is an included angle formed by two adjacent users in the air supply area and the intelligent air outlet equipment, but the distribution angle does not include an included angle formed by the first user, the last user and the intelligent air outlet equipment in the air supply area;
and determining the air supply mode of the intelligent air outlet equipment according to the matching relationship between the segmentation result and the grouping result.
9. An air supply mode operation system according to claim 8, further comprising an air supply mode matching module:
the air supply mode matching module is used for operating a fixed mode by the intelligent air outlet equipment when the number of users in the air supply area is larger than a segmentation threshold value and the distribution angles in the air supply area are both larger than or equal to a grouping threshold value;
when the number of users in the air supply area is larger than the segmentation threshold value and at least one distribution angle in the air supply area is smaller than the grouping threshold value, performing group distribution on the users in the air supply area, and operating the intelligent air outlet equipment in a grouping distribution mode;
and when the number of users in the air supply area is less than or equal to the segmentation threshold value, the intelligent air outlet equipment operates a personal distribution mode.
10. An operation system of an air supply mode according to claim 9, further comprising a distribution module, wherein the distribution module includes an air outlet form distribution unit and an air outlet range distribution unit;
the air outlet form distribution unit is used for acquiring the user identity and the form characteristics of the air supply target according to the three-dimensional space information and distributing the air outlet form of the air supply section according to the user identity and the form characteristics;
the air outlet range distribution unit is used for acquiring the distribution range of the air supply target according to the three-dimensional space information and distributing the air outlet range of the air supply section according to the distribution range of the air supply target;
wherein the air supply objective is a group or individual assigned to obtain an air supply segment.
11. A computer-readable storage medium characterized by: the computer readable storage medium stores an intelligent air-out device air supply section control program, and the intelligent air-out device air supply section control program realizes the steps of the operation method of an air supply mode according to any one of claims 1 to 6 when being executed by a processor.
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| CN106837842B (en) * | 2017-02-28 | 2018-09-04 | 京东方科技集团股份有限公司 | A kind of method of intelligent fan and control intelligent fan |
| CN207406506U (en) * | 2017-10-23 | 2018-05-25 | 宁波先锋电器制造有限公司 | A kind of multi-angle adjustable split tower fan |
| CN109668255B (en) * | 2018-12-20 | 2021-05-28 | 广东美的制冷设备有限公司 | Air conditioner, method of controlling the same, and computer-readable storage medium |
| CN110513845B (en) * | 2019-08-02 | 2021-04-16 | 宁波奥克斯电气股份有限公司 | Air supply control method and control system for air conditioner |
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