CN112728715B - Segmented air supply mode switching method and device and air conditioner - Google Patents
Segmented air supply mode switching method and device and air conditioner Download PDFInfo
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- CN112728715B CN112728715B CN202011627910.4A CN202011627910A CN112728715B CN 112728715 B CN112728715 B CN 112728715B CN 202011627910 A CN202011627910 A CN 202011627910A CN 112728715 B CN112728715 B CN 112728715B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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Abstract
The invention provides a method and a device for switching a segmented air supply mode and an air conditioner, wherein the method comprises the following steps: receiving a segmented air supply mode switching instruction input by a user; acquiring a current first sectional air supply mode of the air conditioner; controlling the air conditioner to switch to a second sectional air supply mode for operation; the first segmented air supply mode and the second segmented air supply mode are adjacent in the segmented air supply mode circulation queue; the opening number of the air outlet sections corresponding to two adjacent segmented air supply modes in the segmented air supply mode circulation queue is the same or the opening number difference of the air outlet sections is one. The invention has clear cycle switching sequence rule among all the segmented air supply modes, enables a user to quickly master the rule and efficiently select a required mode, can also reduce the air output change of the adjacent segmented air supply modes, avoids the phenomenon that the noise value is greatly fluctuated due to mode switching, and improves the use experience of the user.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a method and a device for switching a segmented air supply mode and an air conditioner.
Background
The existing segmented air supply air conditioner mainly adopts a form of an upper air outlet and a lower air outlet, and the multi-segment air outlets become a trend along with the improvement of comfort requirements of people. When the air conditioner is designed into 3 sections or multiple sections of air outlets, the types of air supply opened by the air outlets of the air conditioner in sections can become more, so that the comfort requirement of people can be met.
The air conditioner has several different sectional air blowing modes, and the sectional air blowing mode is switched every time the key is pressed. In the cyclic switching process of multiple segmented air supply modes, on one hand, a user does not know the mode cycle rule, and the mode selection operation is complex and low in efficiency; on the other hand, the air outlet air volume difference of different segmented air supply modes is large, which easily causes large noise value fluctuation in the switching process and influences user experience.
Disclosure of Invention
The invention solves the problems that the mode selection operation is complicated and inefficient, and the noise value fluctuation is large in the conventional segmented air supply mode switching method.
In order to solve the above problems, the present invention provides a method for switching a segmented air supply mode, which is applied to a segmented air supply air conditioner, and the method comprises: receiving a segmented air supply mode switching instruction input by a user; acquiring a current first sectional air supply mode of the air conditioner; controlling the air conditioner to switch to a second sectional air supply mode for operation; wherein the first and second staged air delivery modes are adjacent in a staged air delivery mode circular queue; the opening number of the air outlet sections corresponding to two adjacent segmented air supply modes in the segmented air supply mode circulation queue is the same or the opening number difference of the air outlet sections is one.
The invention has clear cycle switching sequence rule among all the segmented air supply modes, enables a user to quickly master the rule and efficiently select a required mode, can also reduce the air output change of the adjacent segmented air supply modes, avoids the phenomenon that the noise value is greatly fluctuated due to mode switching, and improves the use experience of the user.
Optionally, before the controlling the air conditioner to switch to the second segmented blowing mode operation, the method further includes: and if the first segmented air supply mode is a full-open air supply mode, controlling and increasing the rotating speed of an inner fan of the air conditioner when the segmented air supply mode switching instruction is received.
According to the invention, by increasing the rotating speed of the inner fan, the air quantity and the refrigerating capacity of the segmented air supply mode can be increased, and the noise value is increased to a certain extent, so that the refrigerating capacity and the noise value of the segmented air supply mode are kept at the same level as those of a conventional mode, and the severe fluctuation of the noise value caused by mode switching is avoided.
Optionally, before the controlling the air conditioner to switch to the second segmented blowing mode operation, the method further includes: if the opening number of the air outlet sections corresponding to the first segmented air supply mode is greater than that of the air outlet sections corresponding to the second segmented air supply mode, controlling to increase the rotating speed of an inner fan of the air conditioner; or if the opening number of the air outlet sections corresponding to the first segmented air supply mode is smaller than that of the air outlet sections corresponding to the second segmented air supply mode, controlling to reduce the rotating speed of an inner fan of the air conditioner.
The invention can avoid the severe fluctuation of the refrigeration capacity and the noise value caused by mode switching by increasing or reducing the rotating speed of the inner fan.
Optionally, the segmented blowing mode circular queue is arranged as follows: the segmented air supply mode circulation queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section firstly, then closes the air deflectors of two air outlet sections, increases the number of the closed air outlet sections one by one until the air deflectors of all air outlet sections are closed, and circulates in sequence.
The invention provides a circulating queue of a segmented air supply mode, which can enable a user to quickly master rules and efficiently select a required mode and avoid large fluctuation of noise values caused by mode switching.
Optionally, the segmented blowing mode circular queue is as follows: fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully no-wind-feeling mode → conventional fully open blowing mode → fully open blowing mode.
The invention provides a specific circulating queue of the segmented air supply mode, which can enable a user to quickly master rules and efficiently select a required mode and avoid large fluctuation of noise values caused by mode switching.
Optionally, the segmented blowing mode circular queue is arranged as follows: the segmented air supply mode circular queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section, closes the air deflectors of two air outlet sections, increases the number of closed air outlet sections one by one until closing the air deflectors of all air outlet sections, then reduces the number of closed air outlet sections one by one until opening the air deflectors of all air outlet sections, and circulates in sequence.
The invention provides a circulating queue of a segmented air supply mode, which can enable a user to quickly master rules and efficiently select a required mode and avoid large fluctuation of noise values caused by mode switching.
Optionally, the segmented blowing mode circular queue is as follows: fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully open blowing mode.
The invention provides a specific circulating queue of the segmented air supply mode, which can enable a user to quickly master rules and efficiently select a required mode and avoid large fluctuation of noise values caused by mode switching.
Optionally, the air outlet section comprises an upper air outlet section, a middle air outlet section and a lower air outlet section; the height of the upper air outlet section is greater than or equal to that of the middle air outlet section, and the height of the middle air outlet section is greater than or equal to that of the lower air outlet section.
The invention provides a height setting mode of each air outlet section during three air outlet sections, the heights of the upper air outlet section, the middle air outlet section and the lower air outlet section are sequentially reduced, the proportion of each air outlet section in the whole air outlet can be set based on the height setting mode, when a certain air outlet section independently exhausts air, the effect of independently supplying air to the head, the trunk and the legs of a user is realized, and the use comfort of the user is improved.
The invention provides a segmented air supply mode switching device, which is applied to a segmented air supply air conditioner and comprises: the switching instruction receiving module is used for receiving a segmented air supply mode switching instruction input by a user; the air supply mode acquisition module is used for acquiring a current first subsection air supply mode of the air conditioner; the air supply mode switching module is used for controlling the air conditioner to switch to a second sectional air supply mode for operation; wherein the first and second staged air delivery modes are adjacent in a staged air delivery mode circular queue; the opening number of the air outlet sections corresponding to two adjacent segmented air supply modes in the segmented air supply mode circulation queue is the same or the opening number difference of the air outlet sections is one.
The invention provides an air conditioner, which comprises a computer readable storage medium and a processor, wherein a computer program is stored in the computer readable storage medium, and when the computer program is read and run by the processor, the segmented air supply mode switching method is realized.
The invention provides a computer-readable storage medium, which stores a computer program that, when read and executed by a processor, implements the above-described segmented blowing mode switching method.
The sectional air supply mode switching device, the air conditioner and the computer readable storage medium of the invention can achieve the same technical effect as the sectional air supply mode switching method.
Drawings
FIG. 1 is a schematic flow chart of a method for switching a segmented blowing mode according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a three-outlet-section cabinet air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic view of an air deflector structure of a three-outlet-section cabinet air conditioner according to an embodiment of the present invention;
FIG. 4 is a schematic flow chart diagram of another segmented blowing mode switching method according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a segmented blowing mode switching device according to an embodiment of the present invention.
Description of reference numerals:
501-a switching instruction receiving module; 502-air supply mode acquisition module; 503-blowing mode switching module.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Fig. 1 is a schematic flow chart of a method for switching a segmented air supply mode in an embodiment of the present invention, which can be applied to a segmented air supply air conditioner, and the method includes:
and S102, receiving a segmented air supply mode switching instruction input by a user.
The user can input the segmented air supply mode switching instruction through a remote controller of the air conditioner or a control panel of the air conditioner. One or two segmented air supply mode switching keys are usually arranged on a remote controller or a control panel, and each time a user presses or clicks, a segmented air supply mode switching instruction is input into the air conditioner. After the air conditioner is started, whether a user inputs a segmented air supply mode switching instruction or not is continuously detected.
And S104, acquiring the current first sectional air supply mode of the air conditioner.
The current segmented air supply mode of the air conditioner can comprise the following steps: the air supply mode comprises a full-open air supply mode in which the air deflectors of all air outlet sections are opened, a certain section non-wind-sensation mode corresponding to the closed air deflector of a certain air outlet section, a full-non-wind-sensation mode in which the air deflectors of all air outlet sections are closed, and the like.
And S106, controlling the air conditioner to be switched to a second sectional air supply mode to operate.
The first segmented air supply mode and the second segmented air supply mode are adjacent to each other in the segmented air supply mode circulation queue. Alternatively, the second segmented air supply mode may be located after the first segmented air supply mode or before the first segmented air supply mode.
Taking the example that the segmented air supply air conditioner comprises three air outlet segments, the segmented air supply mode circulation queue is as follows: fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully open blowing mode; and continuously circulating each segmented air supply mode according to the queue.
For example, the first segmented air supply mode at the current moment is the upper non-air-sensing mode, the second segmented air supply mode can be the middle non-air-sensing mode, and the air conditioner is controlled to be switched from the upper non-air-sensing mode to the middle non-air-sensing mode. And when a switching instruction is received next time, the first segmented air supply mode at the moment is a middle non-air-feeling mode, the second segmented air supply mode can be a lower non-air-feeling mode, and the air conditioner is controlled to be switched from the middle non-air-feeling mode to the lower non-air-feeling mode. And executing the switching action once every time a switching instruction is received, thereby realizing the sequential cycle switching of the segmented air supply modes in the segmented air supply mode cycle queue.
In consideration of the problem that a user cannot easily master the circulation rule of the segmented air supply modes and the noise values of different segmented air supply modes are different, in order to facilitate the user to master the switching rule between the segmented air supply modes and reduce the fluctuation range of the noise values between the two segmented air supply modes before and after switching, the same opening number of the air outlet sections or the difference of the opening number of the air outlet sections corresponding to the two adjacent segmented air supply modes in the segmented air supply mode circulation queue can be set to be one.
In the segmented air supply mode circulation queue, the opening number of the air outlet segments is used as an important basis of the arrangement sequence, the segmented air supply modes with the same opening number of the air outlet segments are used as a group, the groups with the opening number difference of one air outlet segment are adjacently arranged, and the segmented air supply modes in the same group can be freely arranged or arranged according to the opening positions of the air outlet segments, for example, the segmented air supply modes are arranged according to the top-to-bottom sequence of the opening positions of the air outlet segments or the bottom-to-top sequence of the opening positions of the air outlet segments.
Under the condition that the opening number of the air outlet sections corresponding to the two adjacent segmented air supply modes is the same or the difference between the opening numbers of the air outlet sections is one, a user can find and master the switching rule between the segmented air supply modes more easily, and the air outlet quantity change of the two adjacent segmented air supply modes can be reduced because the opening number of the air outlet sections is the same or only differs by one, so that the phenomenon that the noise value is too large due to mode switching is avoided.
The method for switching the segmented air supply modes provided by the embodiment is characterized in that when the segmented air supply modes are switched, the current segmented air supply mode is switched to the adjacent segmented air supply mode in the segmented air supply mode circulation queue, the opening number of the air outlet segments corresponding to the two adjacent segmented air supply modes in the segmented air supply mode circulation queue is the same or the opening number difference of the air outlet segments is one, the cycle switching sequence between the segmented air supply modes is clear, a user can quickly master the rule and efficiently select a required mode, the air outlet volume change of the adjacent segmented air supply modes can be reduced, the phenomenon that the noise value is greatly fluctuated due to mode switching is avoided, and the use experience of the user is improved.
In the process of switching the sectional air supply mode, for example, when the air supply mode is switched from the fully-opened air supply mode to the non-fully-opened sectional air supply mode, the air output is attenuated, and at the moment, the cooling capacity and the noise value are both reduced to a certain extent. As a possible implementation manner, before S106, the method may further include the following steps:
if the first segmented air supply mode is the full-open air supply mode, when a segmented air supply mode switching instruction is received, the rotating speed of an inner fan of the air conditioner is controlled to be increased. Optionally, the rotating speed of the inner fan can be increased by 0-20% according to different segmented air supply modes and the actual refrigerating capacity and noise value of the air conditioner.
By increasing the rotating speed of the inner fan, the air quantity and the refrigerating capacity of the segmented air supply mode can be increased, and the noise value is increased to a certain extent, so that the refrigerating capacity and the noise value of the segmented air supply mode are kept at the same level as those of the conventional mode, and the severe fluctuation of the noise value caused by mode switching is avoided.
As another possible implementation, before S106, the method may further include the following steps:
if the opening number of the air outlet sections corresponding to the first segmented air supply mode is greater than that of the air outlet sections corresponding to the second segmented air supply mode, controlling and increasing the rotating speed of an inner fan of the air conditioner; or if the opening number of the air outlet sections corresponding to the first segmented air supply mode is smaller than that of the air outlet sections corresponding to the second segmented air supply mode, controlling to reduce the rotating speed of an inner fan of the air conditioner.
By increasing or decreasing the rotating speed of the inner fan, the severe fluctuation of the refrigerating capacity and the noise value caused by mode switching can be avoided.
As a possible implementation, the segmented blowing mode circular queue is arranged as follows:
the segmented air supply mode circulation queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section firstly, then closes the air deflectors of two air outlet sections, increases the number of the closed air outlet sections one by one until the air deflectors of all air outlet sections are closed, and circulates in sequence.
By providing the segmented air supply mode circulation queue with clear and recyclable switching sequence rules, a user can quickly master the rules and efficiently select a required segmented air supply mode, and the segmented air supply mode circulation queue can reduce the air output change of adjacent segmented air supply modes and avoid the phenomenon that the mode switching causes larger fluctuation of noise values.
For example, taking three air outlet segments as an example, the segmented air supply mode circular queue is as follows: full-open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → full-open blowing mode. Alternatively, the segmented blowing modes may be continuously cycled in accordance with the above-described queues.
When the air deflector is closed, the air outlet of the air outlet can be blown out from the micropores on the air deflector at low speed, so that the non-wind-sensing air outlet function is realized. For example, the upper non-wind-sensing mode corresponds to the closing of the wind deflector of the upper wind outlet section, and the upper non-wind-sensing mode corresponds to the closing of the wind deflectors of the upper wind outlet section and the lower wind outlet section.
The sequence among the upper no-wind-sensation mode, the middle no-wind-sensation mode and the lower no-wind-sensation mode can be freely changed, and the modes can also be arranged according to the upper-middle-lower sequence or the lower-middle-upper sequence and the like. Similarly, the sequence between the middle-lower no-wind-feeling mode → the upper-middle no-wind-feeling mode is freely changed, or is arranged in the upper-middle-lower order or the upper-middle-upper order.
As another possible embodiment, the segmented blowing mode circular queue is arranged as follows:
the segmented air supply mode circulation queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section firstly, then closes the air deflectors of two air outlet sections, increases the number of the closed air outlet sections one by one until closing the air deflectors of all air outlet sections, then reduces the number of the closed air outlet sections one by one until opening the air deflectors of all air outlet sections, and circulates in sequence.
By providing the segmented air supply mode circulation queue with clear and recyclable switching sequence rules, a user can quickly master the rules of the segmented air supply mode circulation queue and efficiently select the required segmented air supply mode, and the segmented air supply mode circulation queue can reduce the air output variation of adjacent segmented air supply modes and avoid the phenomenon that the noise value fluctuates greatly due to mode switching.
For example, taking three air outlet segments as an example, the segmented air supply mode circular queue is as follows:
fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully open blowing mode. Alternatively, the segmented blowing modes may be continuously cycled through the above described queues.
The sequence of each mode can be freely changed as described in the above embodiments, and is not described herein.
Optionally, the above-mentioned air-out section can include 3 air-out sections of upside air-out section, middle air-out section, downside air-out section. The height of the upper air outlet section is greater than or equal to that of the middle air outlet section, and the height of the middle air outlet section is greater than or equal to that of the lower air outlet section.
The proportion of each air outlet section in the whole air outlet can be set based on the size relation. Generally, the whole air outlet height of segmentation air supply air conditioner is higher than user's height, can set up the shared proportion of upside air-out section as the biggest, and the shared proportion of middle air-out section is placed in the middle, and the shared proportion of downside air-out section is minimum. When a certain air outlet section independently exhausts air, the effect of independently supplying air to the head, the trunk and the legs of a user is achieved, and the use comfort of the user is improved.
Referring to the schematic structural diagram of the three-outlet-section cabinet air conditioner shown in fig. 2, the air outlet of the cabinet air conditioner is divided into an upper section, a middle section and a lower section 3 in the vertical direction, and includes an upper section air outlet 201, a middle section air outlet 202 and a lower section air outlet 203.
Each air outlet corresponds to a pair of left and right air deflectors respectively, the upper, middle and lower 3 pairs of left and right air deflectors are controlled by the upper, middle and lower 3 motors respectively, and each pair of left and right air deflectors can be independently closed and opened. The left air deflector and the right air deflector are provided with a plurality of micropores, when the left air deflector and the right air deflector are closed, wind can be blown out from the micropores on the air deflectors at low speed, and no wind sense is realized.
Referring to fig. 3, a schematic diagram of an air deflector structure of a three-outlet-section cabinet air conditioner is shown, which illustrates an upper-section left and right air deflector 301, a middle-section left and right air deflector 302, a lower-section left and right air deflector 303, and a vertical air deflector 304.
Illustratively, the actual heights of the upper, middle and lower air outlets respectively account for the total height of the air outlet and are A%, B% and C%, wherein A is larger than or equal to B and larger than or equal to C, A ranges from 30 to 50, B ranges from 30 to 50, C ranges from 0 to 40, and A + B + C is 100.
By controlling the closing and opening of the three air deflectors, the air conditioner can realize the following 8 air outlet modes:
the method comprises the following steps: the upper section left and right air deflectors are closed, and the middle section left and right air deflectors and the lower section left and right air deflectors are opened;
the no wind sense mode: the middle section left and right air deflectors are closed, and the upper section left and right air deflectors and the lower section left and right air deflectors are opened;
③ the mode without wind sense: the lower section left air deflector and the lower section right air deflector are closed, and the upper section left air deflector and the middle section left air deflector are opened;
fourthly, upper and lower no wind feeling modes: the upper section left and right air deflectors and the lower section left and right air deflectors are closed, and the middle section left and right air deflectors are opened;
middle and lower no wind feeling mode: the middle section left and right air deflectors and the lower section left and right air deflectors are closed, and the upper section left and right air deflectors are opened;
sixthly, a middle-upper non-wind feeling mode: the upper section left and right air deflectors and the middle section left and right air deflectors are closed, and the lower section left and right air deflectors are opened;
no wind feeling mode: the upper section left and right air deflectors, the middle section left and right air deflectors and the lower section left and right air deflectors are all closed;
b, a conventional full-open mode: the upper section left and right air deflectors, the middle section left and right air deflectors and the lower section left and right air deflectors are all opened.
Through the segmentation air supply function button that sets up on the remote controller, can realize the switching between the different air-out modes, every time according to segmentation air supply function button, carry out mode switch once, the switching order of each air supply mode is as follows:
a conventional fully open mode → an upper non-wind-feeling mode → a middle non-wind-feeling mode → a lower non-wind-feeling mode → a upper middle non-wind-feeling mode → a fully non-wind-feeling mode → a conventional fully open mode; alternatively, the first and second electrodes may be,
fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully open blowing mode. The switching sequence described above may be continuously cycled.
It should be noted that, after entering the segmented air supply function, the inner fan may properly increase the rotation speed to avoid excessive air volume attenuation.
Fig. 4 is a schematic flow chart of a method for switching a segmented blowing mode according to an embodiment of the present invention, where the method includes:
and S401, after the air conditioner is started, continuously detecting the air supply mode state set by the user.
S402, judging whether the air outlet mode set by the current user is a segmented air supply mode. If yes, executing S403; if not, the process returns to the step S401.
After the air conditioner is started, the air conditioner can be in a normal full-open mode.
And S403, increasing the rotating speed of the inner fan from A to A × 100+ X%, and switching the air supply mode from the conventional full-open mode to the no-wind-sense mode.
Optionally, the value range of X is 0 to 20. When the air conditioner enters a segmented air supply mode, if the rotating speed of a fan is kept unchanged, the air quantity is attenuated greatly, and the refrigerating capacity and the noise value are reduced to a certain degree. If the rotating speed of the fan is increased, the air volume, the refrigerating capacity and the noise value of the segmented air supply mode can be increased, so that the air volume, the refrigerating capacity and the noise value of the segmented air supply mode are kept at the same level as those of the conventional mode, and the noise is prevented from greatly fluctuating due to mode switching.
S404, continuously judging whether the operation of the user on the segmented air supply function key is detected. If yes, go to S405; if not, go to step S406.
And S405, performing one-time segmented air supply mode switching.
Illustratively, the switching sequence of the segmented air supply modes is as follows: a conventional fully open mode → an upper non-wind-feeling mode → a middle non-wind-feeling mode → a lower non-wind-feeling mode → a upper middle non-wind-feeling mode → a fully non-wind-feeling mode → a conventional fully open mode; the switching sequence described above may be continuously cycled. And when detecting that the user presses the segmented air supply function key once, correspondingly executing the segmented air supply mode switching operation once, and continuously circulating according to the switching sequence.
And S406, the air conditioner is kept to operate in the segmented air supply mode finally set by the user.
According to the segmented air supply mode switching method provided by the embodiment, the motion rule of the left air deflector and the right air deflector during the cyclic switching of each segmented air supply mode is clear, and a user can quickly and efficiently select a required mode; the air output change between adjacent modes in each segmented air supply mode is reduced, the phenomenon that the noise value fluctuates greatly in the mode switching process is avoided, and the use experience of a user is improved.
Fig. 5 is a schematic structural diagram of a segmented blowing mode switching apparatus according to an embodiment of the present invention, the segmented blowing mode switching apparatus including:
a switching instruction receiving module 501, configured to receive a segmented air supply mode switching instruction input by a user;
an air supply mode obtaining module 502, configured to obtain a current first segment air supply mode of the air conditioner;
an air supply mode switching module 503, configured to control the air conditioner to switch to a second segmented air supply mode for operation; wherein the first and second staged air delivery modes are adjacent in a staged air delivery mode circular queue; the opening number of the air outlet sections corresponding to two adjacent segmented air supply modes in the segmented air supply mode circulation queue is the same or the opening number difference of the air outlet sections is one.
The segmentation air supply mode auto-change over device that this embodiment provided, when switching segmentation air supply mode, switch into its adjacent segmentation air supply mode in segmentation air supply mode circulation queue with current segmentation air supply mode, the quantity is the same or the air-out section opens the quantity difference and is one for the air-out section that two adjacent segmentation air supply modes correspond in segmentation air supply mode circulation queue, the cycle switching order law between each segmentation air supply mode is clear, make the user can swiftly master the law and select required mode high-efficiently, can also reduce the air output change of adjacent segmentation air supply mode, avoid mode switching to lead to the noise value to appear great fluctuation, promote user's use and experience.
Optionally, as an embodiment, the apparatus further includes a rotation speed control module, configured to: and if the first segmented air supply mode is a full-open air supply mode, controlling and increasing the rotating speed of an inner fan of the air conditioner when the segmented air supply mode switching instruction is received.
Optionally, as an embodiment, the rotation speed control module is further configured to: if the opening number of the air outlet sections corresponding to the first segmented air supply mode is greater than that of the air outlet sections corresponding to the second segmented air supply mode, controlling to increase the rotating speed of an inner fan of the air conditioner; or if the opening number of the air outlet sections corresponding to the first segmented air supply mode is smaller than that of the air outlet sections corresponding to the second segmented air supply mode, controlling to reduce the rotating speed of an inner fan of the air conditioner.
Optionally, as an embodiment, the segmented blowing mode circular queue is arranged as follows: the segmented air supply mode circulation queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section firstly, then closes the air deflectors of two air outlet sections, increases the number of the closed air outlet sections one by one until the air deflectors of all air outlet sections are closed, and circulates in sequence.
Optionally, as an embodiment, the segmented blowing mode circular queue is as follows: fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully no-wind-feeling mode → conventional fully open blowing mode → fully open blowing mode.
Optionally, as an embodiment, the segmented blowing mode circular queue is arranged as follows: the segmented air supply mode circular queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section, closes the air deflectors of two air outlet sections, increases the number of closed air outlet sections one by one until closing the air deflectors of all air outlet sections, then reduces the number of closed air outlet sections one by one until opening the air deflectors of all air outlet sections, and circulates in sequence.
Optionally, as an embodiment, the segmented blowing mode circular queue is as follows: fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully open blowing mode.
Optionally, as an embodiment, the air outlet section includes an upper air outlet section, a middle air outlet section, and a lower air outlet section; the height of the upper air outlet section is greater than or equal to that of the middle air outlet section, and the height of the middle air outlet section is greater than or equal to that of the lower air outlet section.
The embodiment of the invention also provides an air conditioner, which comprises a computer readable storage medium and a processor, wherein the computer readable storage medium is used for storing a computer program, and the computer program is read by the processor and runs to realize the segmented air supply mode switching method.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is read and executed by a processor, the method provided in the foregoing embodiment is implemented, and the same technical effect can be achieved, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
Of course, those skilled in the art will understand that all or part of the processes in the methods of the above embodiments may be implemented by instructing the control device to perform operations through a computer, and the programs may be stored in a computer-readable storage medium, and when executed, the programs may include the processes of the above method embodiments, where the storage medium may be a memory, a magnetic disk, an optical disk, and the like.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The segmented air supply mode switching device and the air conditioner disclosed by the embodiment correspond to the segmented air supply mode switching method disclosed by the embodiment, so that the description is relatively simple, and relevant parts can be referred to the method part for description.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (11)
1. A method for switching a segmented air supply mode is applied to a segmented air supply air conditioner, and comprises the following steps:
receiving a segmented air supply mode switching instruction input by a user;
acquiring a current first sectional air supply mode of the air conditioner;
controlling the air conditioner to switch to a second sectional air supply mode for operation; wherein the first and second staged air delivery modes are adjacent in a staged air delivery mode circular queue; the opening number of the air outlet sections corresponding to two adjacent segmented air supply modes in the segmented air supply mode circulation queue is the same or the opening number difference of the air outlet sections is one.
2. The segmented air supply mode switching method of claim 1, wherein before the controlling the air conditioner to switch to a second segmented air supply mode of operation, the method further comprises:
and if the first segmented air supply mode is a full-open air supply mode, controlling and increasing the rotating speed of an inner fan of the air conditioner when the segmented air supply mode switching instruction is received.
3. The method of switching between staged blowing modes as recited in claim 1, wherein prior to said controlling the air conditioner to switch to a second staged blowing mode of operation, the method further comprises:
if the opening number of the air outlet sections corresponding to the first segmented air supply mode is greater than that of the air outlet sections corresponding to the second segmented air supply mode, controlling to increase the rotating speed of an inner fan of the air conditioner; alternatively, the first and second electrodes may be,
and if the opening number of the air outlet sections corresponding to the first subsection air supply mode is smaller than that of the air outlet sections corresponding to the second subsection air supply mode, controlling to reduce the rotating speed of an inner fan of the air conditioner.
4. The segmented blowing mode switching method according to any one of claims 1 to 3, wherein said segmented blowing mode circular arrays are arranged in the following manner:
the segmented air supply mode circulation queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section firstly, then closes the air deflectors of two air outlet sections, increases the number of the closed air outlet sections one by one until the air deflectors of all air outlet sections are closed, and circulates in sequence.
5. The segmented blowing mode switching method according to claim 4, wherein said segmented blowing mode circular queue is as follows:
fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully no-wind-feeling mode → conventional fully open blowing mode → fully open blowing mode.
6. The segmental blowing mode switching method as claimed in any one of claims 1 to 3, wherein the segmental blowing mode circular arrays are arranged in such a manner that:
the segmented air supply mode circular queue starts from opening the air deflectors of all air outlet sections, closes the air deflector of one air outlet section, closes the air deflectors of two air outlet sections, increases the number of closed air outlet sections one by one until closing the air deflectors of all air outlet sections, then reduces the number of closed air outlet sections one by one until opening the air deflectors of all air outlet sections, and circulates in sequence.
7. The segmented blowing mode switching method according to claim 6, wherein said segmented blowing mode circular queue is as follows:
fully open blowing mode → upper no-wind-feeling mode → middle no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → lower no-wind-feeling mode → middle no-wind-feeling mode → upper no-wind-feeling mode → fully open blowing mode.
8. The method according to any one of claims 1 to 3, wherein the outlet section comprises an upper outlet section, a middle outlet section, and a lower outlet section; the height of the upper air outlet section is greater than or equal to that of the middle air outlet section, and the height of the middle air outlet section is greater than or equal to that of the lower air outlet section.
9. The utility model provides a segmentation air supply mode auto-change over device which characterized in that is applied to segmentation air supply air conditioner, the device includes:
the switching instruction receiving module is used for receiving a segmented air supply mode switching instruction input by a user;
the air supply mode acquisition module is used for acquiring a current first subsection air supply mode of the air conditioner;
the air supply mode switching module is used for controlling the air conditioner to switch to a second sectional air supply mode for operation; wherein the first and second staged air delivery modes are adjacent in a staged air delivery mode circular queue; the opening number of the air outlet sections corresponding to two adjacent segmented air supply modes in the segmented air supply mode circulation queue is the same or the opening number difference of the air outlet sections is one.
10. An air conditioner comprising a computer readable storage medium storing a computer program and a processor, the computer program being read and executed by the processor to implement the method according to any one of claims 1 to 8.
11. A computer-readable storage medium, characterized in that it stores a computer program which, when read and executed by a processor, implements the method according to any one of claims 1-8.
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| KR20180080398A (en) * | 2017-01-02 | 2018-07-12 | 엘지전자 주식회사 | Air conditioner |
| CN107152772A (en) * | 2017-06-07 | 2017-09-12 | 珠海格力电器股份有限公司 | Air-conditioner air supply device, control method and air conditioner |
| CN108758802A (en) * | 2018-04-26 | 2018-11-06 | 广东美的制冷设备有限公司 | Air conditioner and its control method, device |
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