CN110822516A - Control method capable of automatically adjusting air quantity gear starting sequence and range hood - Google Patents

Abstract

The present invention discloses a control method capable of automatically adjusting the start-up sequence of air volume gears, comprising the steps of: S1: starting the start-up sequence adjustment program of the air volume gears and starting the timing t1; S2: recording the number of times the user uses different air volume gears; S3: judging whether the program running time t1 reaches the preset time ts1; S4: analyzing data, and re-arranging the data from high to low according to the number of times used to form a new start-up sequence of the air volume gears; S5: memorizing and saving the new start-up sequence of the air volume gears; S6: clearing the program running time t1 and the count and returning to step S1. The control method capable of automatically adjusting the start-up sequence of the air volume gears of the present invention records the user's usage habits of using different air volume gears, analyzes and re-arranges the data to form a new start-up sequence of the air volume gears, simplifies the operation steps, makes it more convenient for users to operate quickly, meets the personalized needs of different users, and improves the intelligence of the product.

Description

A control method and range hood capable of automatically adjusting the starting sequence of air volume gears

technical field

The invention relates to the technical field of range hoods, in particular to a control method and a smoking hood capable of automatically adjusting the starting sequence of air volume gears.

Background technique

At present, most of the range hoods sold on the market have electronic controllers to control the operation of the range hoods, and most range hoods use the "air volume" button to adjust the air volume of the range hoods. The air volume generally includes high-end range hoods. There are three gears of air volume, mid-range air volume and low-grade air volume. Use the "Air Volume" button to switch the air volume.

The products are preset with the starting switching sequence of the air volume gears before leaving the factory, for example: switch in the order of high-grade air volume → mid-grade air volume → low-grade air volume → close → high-grade air volume, or switch in the order of mid-grade air volume → high-grade air volume → low-grade air volume → off → mid-range The order of the air volume is switched and so on.

This method of setting the starting sequence of air volume gears is fixed for consumers every time they press the "Air Volume" button to select the starting sequence of the air volume gears, that is, the default air volume gear start sequence set by the manufacturer. If the air volume gear with the highest number of times is not activated in the first order of the air volume gear set by the manufacturer, it needs to be adjusted several times to adjust to the required air volume gear, which brings inconvenience to consumers. .

SUMMARY OF THE INVENTION

The present invention aims to solve one of the problems existing in the related art at least to a certain extent. To this end, the present invention proposes a control method that can automatically adjust the starting sequence of the air volume gears, which can be automatically adjusted according to the user's usage habits. The starting sequence of the air volume gear is convenient for users to operate quickly and better meet the individual needs of different users.

The invention also provides a range hood applying the control method.

According to a kind of control method that can automatically adjust the starting sequence of air volume gears provided above, it is realized by the following technical solutions:

A control method capable of automatically adjusting the starting sequence of air volume gears, comprising the steps of:

S1: start the air volume gear, start the sequence adjustment program and start timing t1;

S2: Record the number of times the user uses different air volume gears;

S3: Determine whether the program running time t1 reaches the preset time ts1, if so, go to the next step, if not, return to the previous step;

S4: analyze the data of the usage times of different air volume gears within the preset time ts1, and reorder the usage times from high to low to form a new air volume gear startup sequence;

S5: memorize and save the starting sequence of the new air volume gear;

S6: Clear the program running duration t1 and the count to zero and return to step S1.

In some embodiments, the air volume gears include at least a high-grade air volume and a low-grade air volume.

In some embodiments, in step S2, the recording of the number of times the user uses different air volume gears includes the following steps:

S201: Determine whether the user starts to use any air volume gear, and if so, start timing t2;

S202: Determine whether the continuous use duration t2 of the used air volume gear is greater than or equal to the preset time ts2, if so, go to the next step, if not, clear the timer t2 and return to the previous step;

S203: Count up the used air volume gear by 1, clear the timer t2, and then return to step S201.

In some embodiments, the counts of different air volume gears are recorded by a counting module electrically connected to the main controller of the air volume control system, or the counts of different air volume gears are recorded by the main controller of the air volume control system.

In some embodiments, in step S3, the program running duration t1 is recorded by a timing module electrically connected to the main controller of the air volume control system, or the program running duration t1 is recorded by the main controller of the air volume control system Record.

In some embodiments, the preset time ts1 is the accumulated time period or the preset timing period when the preset air volume control system works.

In some embodiments, the preset time ts1 is a preset value of a program or is set by an operation module electrically connected to the main controller of the air volume control system.

According to a kind of range hood provided above, it is realized through the following technical scheme:

A range hood applying the above control method includes a fan module, an operation module and a main controller, the fan module and the operation module are respectively electrically connected to the main controller, and the operation module is provided with Air volume control key, the air volume control key has at least two different air volume gears; after the range hood is powered on, the main controller according to the number of times the user uses different air volume gears within the preset time ts1, and according to the number of times of use High and low are reordered to form a new air volume gear start sequence.

In the first embodiment, the main controller has a counting function, a timing function, an analysis function and a memory storage function, wherein the counting function is used to record the counting function of the times of use of different air volume gears, and the timing function is used for In recording the running duration t1 of the sequence adjustment program for the air volume gears and the continuous use duration t2 of any one air volume gear, the analysis function is used to analyze and re-analyze the data of the usage times of different air volume gears within the preset time ts1. Sorting, the memory storage function is used to memorize and save the starting sequence of the new air volume gear.

In the second embodiment, it also includes: a timing module, including a first timing module and a second timing module electrically connected to the main controller, wherein the first timing module is used to record the running duration of the air volume gear start-up sequence adjustment program t1, the second timing module is used to record the continuous use time t2 of the user using any air volume gear;

The counting module is electrically connected with the main controller, and is used to record the usage times of different air volume gears within the preset time ts1;

The analysis module is electrically connected with the main controller, and is used for analyzing and reordering the data of the times of use of different air volume gears by the user at the preset time ts1, so as to form a new air volume gear start sequence;

The memory module is electrically connected with the main controller, and is used for memorizing and saving the starting sequence of the new air volume gear.

Compared with the prior art, the present invention at least includes the following beneficial effects: the control method of the present invention can automatically adjust the starting sequence of air volume gears, which records, analyzes and reorders the usage habits of users using different air volume gears After that, a new air volume gear start sequence is formed, which simplifies the operation steps, makes it more convenient for users to operate quickly, meets the individual needs of different users, and improves the intelligence of the product.

Description of drawings

Fig. 1 is the flow chart of the control method that can automatically adjust the starting sequence of air volume gears in Embodiment 1 of the present invention;

2 is a flow chart of recording the number of times that a user uses different air volume gears in Embodiment 1 of the present invention;

Fig. 3 is the connection block diagram of the range hood in the embodiment 1 of the present invention;

4 is another connection block diagram of the range hood in Embodiment 2 of the present invention.

Detailed ways

The following examples illustrate the present invention, but the present invention is not limited by these examples. Modifications to the specific embodiments of the present invention or equivalent replacement of some technical features without departing from the spirit of the solution of the present invention shall all be included in the scope of the technical solution claimed in the present invention.

Example 1

As shown in Figure 1, a control method for automatically adjusting the starting sequence of air volume gears includes:

S1: start the air volume gear, start the sequence adjustment program and start timing t1;

Specifically, the air volume control system includes a main controller, a fan module and an operation module. The main controller is provided with an air volume gear start-up sequence adjustment program, and the main controller has a timing function, which is used to record the air volume gear start sequence adjustment. The first sub-timing function of the program's running duration t1. The fan module and the operation module are respectively connected with the main controller, wherein the operation module is provided with an air volume control key, and the air volume control key has at least two different air volume gears.

After the air volume control system is powered on, the main controller automatically controls the air volume gear to start the sequence adjustment program, and the timing function of the main controller starts timing t1, so there is no need to add additional function keys and timers to start the air volume gear start sequence adjustment program , which is conducive to reducing manufacturing costs.

S2: Record the number of times the user uses different air volume gears;

Specifically, the main controller also has a counting function, the counting function has the same number of sub-counting functions as the air volume gears, and each sub-counting function corresponds to an air volume gear for recording the usage times of the corresponding air volume gear, improving the recorded data. accuracy. The user's usage habits of using different air volume gears are recorded through the counting function, so as to analyze the user's usage habits according to the usage times of different air volume gears.

S3: Determine whether the program running time t1 reaches the preset time ts1, if so, go to the next step, if not, return to the previous step;

S4: analyze the data of the usage times of different air volume gears within the preset time ts1, and reorder the usage times from high to low to form a new air volume gear startup sequence;

Specifically, the main controller also has an analysis function. When the main controller determines that the program running time t1 has reached the preset time ts1, the main controller starts to analyze the data of the number of times the user uses different air volume gears within the preset time ts1, and automatically adjusts the number of times of use from high to low. Reorder to form a new air volume gear start sequence.

S5: memorize and save the starting sequence of the new air volume gear;

Specifically, the main controller also has a memory storage function to memorize and save the starting sequence of the new air volume gears to prevent the loss of the starting sequence of the new air volume gears after a power failure. The new air volume gear start sequence is logically controlled, which is more convenient for users to quickly operate to the most frequently used air volume gear with the fewest operation steps, simplify the operation steps, meet the user's personalized needs, and improve the user experience.

S6: Clear the program running duration t1 and the count to zero and return to step S1.

In this embodiment, the control method for automatically adjusting the start-up sequence of the air volume gears records the usage habits of users using different air volume gears within a period of time, analyzes and automatically reorders them according to the usage times of different air volume gears. A new starting sequence of air volume gears is formed, the operation steps are simplified, and it is more convenient for users to quickly operate to the most frequently used air volume gears, so as to meet the individual needs of different users and improve the intelligence of the product.

Preferably, the air volume gears include at least a high-grade air volume and a low-grade air volume. In this embodiment, the air volume gears include high-grade air volume, mid-grade air volume and low-grade air volume. Correspondingly, the counting function of the main control has three sub-counting functions, and each sub-counting function corresponds to an air volume The number of times of using the corresponding air volume gear within the time ts1.

As shown in Figure 2, further, in step S2, recording the number of times the user uses different air volume gears, including the following steps:

S201: Determine whether the user starts to use any air volume gear, and if so, start timing t2;

Specifically, the timing function also has a second sub-timing function for recording the duration t2 that the user continues to use any one of the air volume gears. When the main controller determines that the user starts any air volume gear, the second sub-timing function of the main controller starts to record the continuous use duration t2 of the used air volume gear.

S202: Determine whether the continuous use duration t2 of the used air volume gear is greater than or equal to the preset time ts2, if so, go to the next step, if not, clear the timer t2 and return to the previous step;

S203: Count up the used air volume gear by 1, clear the timer t2, and then return to step S201.

It can be seen that by taking the preset time ts2 as the judgment criterion, and by comparing the relationship between the continuous use duration t2 of the used air volume gear and the preset time ts2, it is determined based on the comparison result whether the user really uses any air volume gear, which eliminates the need for users to The error generated in the process of adjusting the air volume gear improves the accuracy of the recorded data.

Preferably, the preset time ts1 is the accumulated time period or the preset timing period when the preset air volume control system works. In this embodiment, the preset time ts1 is a preset timing period to simplify the program algorithm.

Preferably, the preset time ts1 is a preset value of a program or is set by an operation module electrically connected with the main controller of the air volume control system. In this embodiment, the preset time ts1 is set through the operation module, so as to adapt to the usage habits of different users and improve the adaptability and practicability of the product.

As shown in FIG. 3 , this embodiment also provides a range hood applying the above control method. The range hood includes a fan module, an operation module and a main controller, and the fan module and the operation module are respectively electrically connected to the main controller. , the operation module is provided with an air volume control key, and the air volume control key has at least two different air volume gears, which are used to switch to the required air volume gear through the air volume control key; after the range hood is powered on, the main controller The number of times different air volume gears are used within the preset time ts1, and reordered according to the number of times of use to form a new air volume gear start sequence.

It can be seen that by recording and analyzing the user's habits of using different air volume gears over a period of time, and reordering them in descending order to form a new air volume gear start sequence, the start sequence of the air volume gears is automatically adjusted, which is more convenient The user operates quickly to meet the individual needs of the user.

Preferably, the main controller has a counting function, a timing function, an analysis function and a memory storage function, wherein the counting function is used to record the counting function of the times of use of different air volume gears, and the timing function is used to record the operation of the air volume gear starting sequence adjustment program The duration t1 and the continuous use duration t2 of any air volume gear, the analysis function is used to analyze and reorder the data of the usage times of different air volume gears within the preset time ts1, and the memory storage function is used to memorize and save the new air volume gear The bit start sequence is used to prevent the new air volume gear start sequence from being lost after a power outage.

Example 2

As shown in FIG. 4 , the difference between the range hood of this embodiment and Embodiment 1 is that the range hood further includes: a timing module, which is electrically connected to the main controller and used to record the operation of the air volume gear start-up sequence adjustment program. The duration t1 and the continuous use duration t2 of the user using any air volume gear;

The counting module is electrically connected with the main controller, and is used to record the usage times of different air volume gears within the preset time ts1;

The analysis module is electrically connected with the main controller, and is used for analyzing and reordering the data of the times of use of different air volume gears by the user at the preset time ts1, so as to form a new air volume gear start sequence;

The memory module is electrically connected with the main controller, and is used for memorizing and saving the starting sequence of the new air volume gear.

In the range hood of this embodiment, by setting a timing module, a counting module, an analysis module and a memory module that are independent of each other, the complexity and algorithm of the main controller are simplified.

Preferably, the timing module includes a first sub-timing module and a second sub-timing module that are electrically connected to the main controller, wherein the first timing module is used to record the running time t1 of the air volume gear start-up sequence adjustment program, and the second timing module is used for It is used to record the continuous use time t2 of the user using any air volume gear, thereby improving the accuracy of timing through two independent sub-timing modules.

Preferably, the counting module includes a number of sub-counting modules with the same number of air volume gears, each sub-counting module corresponds to one air volume gear and is electrically connected to the main controller for recording the usage times of the corresponding air volume gear within a period of time, To improve the accuracy and reliability of counting.

In other embodiments, the range hood may further include a monitoring module, which is electrically connected to the main controller for judging whether the user starts to use any air volume gear. In this way, the monitoring module can improve the judgment of whether the user starts to use any air volume. The timeliness and accuracy of the gear.

The foregoing are merely some of the embodiments of the present invention. For those of ordinary skill in the art, without departing from the inventive concept of the present invention, several modifications and improvements can be made, which all belong to the protection scope of the present invention.

Claims (10)

1. a control method that can automatically adjust the starting sequence of air volume gear position, is characterized in that, comprises the steps: S1: start the air volume gear, start the sequence adjustment program and start timing t1; S2: Record the number of times the user uses different air volume gears; S3: Determine whether the program running time t1 reaches the preset time ts1, if so, go to the next step, if not, return to the previous step; S4: analyze the data of the usage times of different air volume gears within the preset time ts1, and reorder the usage times from high to low to form a new air volume gear startup sequence; S5: memorize and save the starting sequence of the new air volume gear; S6: Clear the program running duration t1 and the count to zero and return to step S1. 2 . The control method for automatically adjusting the starting sequence of air volume gears according to claim 1 , wherein the air volume gears at least include high-grade air volume and low-grade air volume. 3 . 3. The control method according to claim 1, characterized in that, in step S2, the recording of the number of times that the user uses different air volume gears comprises the following steps: S201: Determine whether the user starts to use any air volume gear, and if so, start timing t2; S202: Determine whether the continuous use duration t2 of the used air volume gear is greater than or equal to the preset time ts2, if so, go to the next step, if not, clear the timer t2 and return to the previous step; S203: Count up the used air volume gear by 1, clear the timer t2, and then return to step S201. 4. a kind of control method that can automatically adjust the starting sequence of air volume gears according to claim 3, it is characterized in that, the counting of different air volume gears is recorded by the counting module that is electrically connected with the main controller of the air volume control system, Or the counts of different air volume gears are recorded by the main controller of the air volume control system. 5. The control method according to claim 1, characterized in that, in step S3, the program running time t1 is electrically connected to the main controller of the air volume control system The timing module is used to record, or the program running time t1 is recorded by the main controller of the air volume control system. 6 . The control method according to claim 1 , wherein the preset time ts1 is the accumulated duration or the preset timing period when the preset air volume control system is in operation. 7 . 7. The control method according to claim 1 or 6, characterized in that, the preset time ts1 is a preset value of a program or a main controller of the air volume control system. Electrically connected operation module to set. 8. A range hood applying the control method according to any one of claims 1-7, characterized in that, comprising a fan module, an operation module and a main controller, wherein the fan module and the operation module are respectively associated with the The main controller is electrically connected, the operation module is provided with an air volume control key, and the air volume control key has at least two different air volume gears; The number of times different air volume gears are used in the system, and re-order according to the frequency of use to form a new air volume gear start sequence. 9 . The range hood according to claim 8 , wherein the main controller has a counting function, a timing function, an analysis function and a memory storage function, wherein the counting function is used to record different air volume gears. 10 . The counting function of the number of times of use, the timing function is used to record the running time t1 of the air volume gear start sequence adjustment program and the continuous use time t2 of any air volume gear, and the analysis function is used for different within the preset time ts1. The data of the times of use of the air volume gears are analyzed and reordered, and the memory storage function is used to memorize and save the starting sequence of the new air volume gears. 10. A range hood according to claim 8, characterized in that, further comprising: The timing module includes a first timing module and a second timing module electrically connected to the main controller, wherein the first timing module is used to record the running time t1 of the air volume gear start sequence adjustment program, and the second timing module is used to record the user's use The continuous use time t2 of any air volume gear; The counting module is electrically connected with the main controller, and is used to record the usage times of different air volume gears within the preset time ts1; The analysis module is electrically connected with the main controller, and is used for analyzing and reordering the data of the times of use of different air volume gears by the user at the preset time ts1, so as to form a new air volume gear start sequence; The memory module is electrically connected with the main controller, and is used for memorizing and saving the starting sequence of the new air volume gear.

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