阅读说明：本技术 空调器的功能展示方法 (Function display method of air conditioner ) 是由 郭嘉兴 王宁 于 2021-06-25 设计创作，主要内容包括：本发明涉及空调技术领域,具体提供一种空调器的功能展示方法。本发明旨在解决现有技术中销售人员无法直观地向消费者展示空调器的离子除菌功能的问题。为此目的,本发明的空调器的功能展示方法包括：检测是否有用户进入到空调器的预设范围内；如果有用户进入到预设范围内,发出“开启离子除菌功能展示”的提示,并且控制离子除菌装置开启,并发出“离子除菌功能开启”的提示；在控制离子除菌装置开启的同时、之前或之后,使携带电荷的第一检测构件位于出风口处第一预设时长,使第一检测构件靠近所述吸附件。本发明在有人体进入到预设范围内时发出的提示,从而能够及时地为用户展示除菌功能,提高空调器的除菌功能的可信度。(The invention relates to the technical field of air conditioners, and particularly provides a function display method of an air conditioner. The invention aims to solve the problem that in the prior art, a salesperson cannot intuitively show the ion sterilization function of an air conditioner to a consumer. To this end, the function display method of the air conditioner of the present invention comprises: detecting whether a user enters a preset range of the air conditioner or not; if a user enters a preset range, sending a prompt of starting the ion sterilization function display, controlling the ion sterilization device to be started, and sending a prompt of starting the ion sterilization function; when, before or after the ion sterilization device is controlled to be started, the first detection component carrying charges is positioned at the air outlet for a first preset time, and the first detection component is close to the adsorption piece. The invention sends out prompt when human body enters the preset range, thereby showing the sterilization function for the user in time and improving the reliability of the sterilization function of the air conditioner.)

1. A method for displaying functions of an air conditioner, wherein the air conditioner is provided with an ion sterilization device and a display device, the ion sterilization device comprises a conversion part and an emission part, the conversion part is electrically connected with the emission part, the conversion part is arranged to process an input power supply and provide the processed power supply to the emission part, the emission part is arranged to ionize air when electrified so as to generate fluid containing charged ions,

the air conditioner comprises a shell, the shell is provided with an air inlet and an air outlet, an air duct is formed between the air inlet and the air outlet, the ion sterilization device is arranged in the air duct,

the display device comprises a first detection component and an adsorption piece, the first detection component is arranged to carry electric charges after being processed, the first detection component carrying the electric charges can adsorb the adsorption piece,

the air conditioner is provided with a human body detection module and a reminding module,

the function display method comprises the following steps:

detecting whether a user enters a preset range of the air conditioner or not through the human body detection module;

if a user enters the preset range, the reminding module is controlled to send a prompt of starting the ion sterilization function display, and

controlling the ion sterilization device to be started, and controlling the reminding module to give out a prompt of starting the ion sterilization function;

when, before or after the ion sterilization device is controlled to be started, a first detection component carrying charges is located at the air outlet for a first preset time, and then the first detection component is close to the adsorption piece.

2. The method for displaying functions according to claim 1, wherein the display device further comprises a second detecting means, the second detecting means is disposed to carry an electric charge after being processed, the second detecting means carrying an electric charge is capable of adsorbing the adsorbing member, the type of the electric charge carried by the second detecting means after being processed is opposite to the type of the electric charge carried by the first detecting means after being processed,

the function display method further comprises the following steps:

and when, before or after the ion sterilization device is controlled to be started, a second detection component carrying charges is positioned at the air outlet for a second preset time, and then the second detection component is close to the adsorption piece.

3. The method for displaying functions of claim 2, further comprising:

controlling the ion sterilization device to be closed, and controlling the reminding module to give out a prompt of closing the ion sterilization function;

and simultaneously, before or after controlling the ion sterilizing device to be closed, enabling the first detection component and/or the second detection component carrying electric charges to be positioned at the air outlet for a third preset time period, and then enabling the first detection component and/or the second detection component to be close to the adsorption piece.

4. The method for displaying functions of claim 2, further comprising:

simultaneously, before or after controlling the ion sterilization device to be started, enabling the first detection component and/or the second detection component carrying electric charges to be located at the air outlet for a fourth preset time period, and then enabling the first detection component and/or the second detection component to be close to the adsorption piece;

the fourth preset time is shorter than the first preset time, and the fourth preset time is shorter than the second preset time.

5. The method as claimed in claim 1, wherein the step of detecting whether a human body enters a predetermined range of the air conditioner by the human body detection module further comprises:

acquiring the staying time of the human body in the preset range;

and if the stay time is more than or equal to a fifth preset time, judging that a human body enters the preset range.

6. The method for displaying functions of claim 2, wherein said display device further comprises a first robot arm and a second robot arm, said first detecting member being held by said first robot arm, said second detecting member being held by said second robot arm,

the function display method further comprises the following steps:

when the ion sterilization function is displayed, the first mechanical arm and/or the second mechanical arm is controlled to move the first detection component and/or the second detection component to the air outlet.

7. The function displaying method according to claim 6, wherein a first insulating member is disposed between the first detecting member and the first robot arm, and a second insulating member is disposed between the second detecting member and the second robot arm.

8. The method according to claim 2, wherein the step of processing the first detection member and the second detection member comprises:

performing a rubbing process on the first detecting member and the second detecting member, respectively.

9. The method of claim 8, wherein the display device further comprises a first friction member and a second friction member,

the step of "performing the rubbing process on the first detecting member and the second detecting member, respectively" further includes:

rubbing the first rubbing piece and the first detecting member against each other;

rubbing the second rubbing piece and the second detecting member against each other.

10. The function displaying method according to claim 9, wherein said first detecting member is a glass rod, and said first rubbing member is silk; and/or

The second detection component is a rubber rod, and the second friction piece is fur.

Technical Field

The invention relates to the technical field of air conditioners, and particularly provides a function display method of an air conditioner.

Background

With the higher living standard of people, the air conditioner is more and more widely applied. However, after the operation time of the air conditioner is long, a large amount of bacteria are accumulated in the air conditioner, so that when air in the indoor space flows through the inside of the casing of the indoor unit, the bacteria are carried to the indoor space, the air quality of the indoor space is further reduced, and the health of people is seriously harmed.

Therefore, a sterilization module is generally configured for the air conditioner, bacteria, viruses and the like in the air conditioner are removed through positive ions and negative ions generated by the sterilization module, and the positive ions and the negative ions can enter the indoor space along with the processed air, so that the bacteria, the viruses and the like in the indoor space are further removed, and the purpose of improving the air quality of the indoor space is achieved. However, in a store, a salesperson cannot intuitively display the ion function of the air conditioner to a consumer, and the reliability of the function is limited, which is not favorable for the sale of products.

Accordingly, there is a need in the art for a new solution to the above problems.

Disclosure of Invention

In order to solve the problem that in the prior art, a salesperson cannot intuitively demonstrate an ion sterilization function of an air conditioner to a consumer, the invention provides a function demonstration method of the air conditioner, the air conditioner is provided with an ion sterilization device and a demonstration device, the ion sterilization device comprises a conversion part and an emission part, the conversion part is electrically connected with the emission part, the conversion part is arranged to process an input power supply and then provide the processed power supply to the emission part, the emission part is arranged to ionize air to generate a fluid comprising charged ions when electrified, the air conditioner comprises a shell, the shell is provided with an air inlet and an air outlet, an air channel is formed between the air inlet and the air outlet, the ion sterilization device is arranged in the air channel, and the demonstration device comprises a first detection component and an adsorption piece, the first detection component is arranged to carry electric charges after being processed, the first detection component carrying the electric charges can adsorb the adsorption piece, the air conditioner is provided with a human body detection module and a reminding module, and the function display method comprises the following steps: detecting whether a user enters a preset range of the air conditioner or not through the human body detection module; if a user enters the preset range, controlling the reminding module to send a prompt of starting the ion sterilization function display, controlling the ion sterilization device to start, and controlling the reminding module to send a prompt of starting the ion sterilization function; when, before or after the ion sterilization device is controlled to be started, a first detection component carrying charges is located at the air outlet for a first preset time, and then the first detection component is close to the adsorption piece.

In a preferred embodiment of the function exhibiting method, the exhibiting device further includes a second detecting member configured to be processed to carry an electric charge, the second detecting member carrying the electric charge is capable of adsorbing the adsorbing member, the type of the electric charge carried by the processed second detecting member is opposite to the type of the electric charge carried by the processed first detecting member, and the function exhibiting method further includes: and when, before or after the ion sterilization device is controlled to be started, a second detection component carrying charges is positioned at the air outlet for a second preset time, and then the second detection component is close to the adsorption piece.

In a preferred technical solution of the function display method, the function display method further includes: controlling the ion sterilization device to be closed, and controlling the reminding module to give out a prompt of closing the ion sterilization function; and simultaneously, before or after controlling the ion sterilizing device to be closed, enabling the first detection component and/or the second detection component carrying electric charges to be positioned at the air outlet for a third preset time period, and then enabling the first detection component and/or the second detection component to be close to the adsorption piece.

In a preferred technical solution of the function display method, the function display method further includes: simultaneously, before or after controlling the ion sterilization device to be started, enabling the first detection component and/or the second detection component carrying electric charges to be located at the air outlet for a fourth preset time period, and then enabling the first detection component and/or the second detection component to be close to the adsorption piece; the fourth preset time is shorter than the first preset time, and the fourth preset time is shorter than the second preset time.

In a preferred technical solution of the above function display method, the step of detecting whether a human body enters a preset range of the air conditioner by the human body detection module further includes: acquiring the staying time of the human body in the preset range; and if the stay time is more than or equal to a fifth preset time, judging that a human body enters the preset range.

In a preferred embodiment of the function displaying method, the display device further includes a first robot arm and a second robot arm, the first detecting member is clamped to the first robot arm, and the second detecting member is clamped to the second robot arm, and the function displaying method further includes: when the ion sterilization function is displayed, the first mechanical arm and/or the second mechanical arm is controlled to move the first detection component and/or the second detection component to the air outlet.

In a preferred embodiment of the function display method, a first insulating member is disposed between the first detecting member and the first robot arm, and a second insulating member is disposed between the second detecting member and the second robot arm.

In a preferred technical solution of the function display method, the step of processing the first detection member and the second detection member specifically includes: performing a rubbing process on the first detecting member and the second detecting member, respectively.

In a preferred embodiment of the above function displaying method, the display device further includes a first friction member and a second friction member, and the step of performing friction processing on the first detecting member and the second detecting member respectively further includes: rubbing the first rubbing piece and the first detecting member against each other; rubbing the second rubbing piece and the second detecting member against each other.

In the preferable technical scheme of the function display method, the first detection component is a glass rod, and the first friction piece is silk; and/or the second detecting member is a rubber rod and the second friction member is fur.

In the technical scheme of the invention, the air conditioner is provided with the ion sterilization device and the display device, the ion sterilization device comprises a conversion part and an emission part, the conversion part is connected with a power supply, and the conversion part can process the input power supply and then supply the processed power supply to the emission part, so that the stable operation of the ion sterilization device is ensured. After the conversion part transmits the processed power supply to the emission part, the emission part can ionize the air to generate fluid containing charged ions, and the fluid can remove bacteria, viruses, microorganisms and the like in the air and has a good sterilization effect. For example, the fluid is a plasma, and the high energy electrons, short lifetime reactive species (e.g., O, OH, HO) in the plasma₂Etc.) and long-lived active species (e.g., O)₃、O₂ ^-Excited state N₂、NO、H₂O₂Etc.), capable of inactivating pathogenic microorganisms. Thus, the plasma generated by the ion sterilization device can obtain better sterilization effect. The air conditioner comprises a shell, the shell is provided with an air inlet and an air outlet, an air channel is formed between the air inlet and the air outlet, and the ion sterilization device is arranged in the air channel, so that the ion sterilization device can ionize air flowing throughThe air in the air duct generates enough fluid containing charged ions, and the fluid containing the charged ions can enter the indoor space along with the air flowing through the air duct, so that bacteria, viruses, microorganisms and the like in the air in the indoor space are eliminated, and a better sterilization effect is obtained.

The display device comprises a first detection component and an adsorption piece, wherein the first detection component is arranged to carry electric charges after being processed, and the first detection component carrying the electric charges can adsorb the adsorption piece. The function display method comprises the following steps: whether a human body enters a preset range of the air conditioner or not is detected through the human body detection module, and if the human body enters the preset range, the reminding module is controlled to send a prompt of starting an ion sterilization function display. And, control ion bacteria removing device and open to control and remind the module to send the suggestion that "ion bacteria removing function opened", when control ion bacteria removing function opened, before or after, make the first detection component that carries electric charge be located air outlet department for first predetermined duration, then make this first detection component be close to the absorption piece.

Through such control mode, when detecting that there is the human body to enter into the preset range of air conditioner, show that someone is before coming to the air conditioner, and be interested in this air conditioner, then the suggestion that the module sent "start ion degerming function show" is reminded in the control, reminds the show that can carry out ion degerming function this moment. After the prompt is sent out, the ion sterilization function of the air conditioner is displayed through the display device. When the ion sterilization function is displayed, the ion sterilization device can be controlled to be started, and the reminding module is controlled to send out the prompt of starting the ion sterilization function. After opening ion bacteria removing device, the fluid that includes charged ion that ion bacteria removing device produced enters into the indoor space via the air outlet, air outlet department will also be full of charged ion like this, it is long for the first detection component that makes to carry electric charge lies in the first presetting of air outlet department, the electric charge that carries on the first detection component is offset, if the electric charge that first detection component carried is the positive charge, the negative charge that this positive charge and the anion of air outlet department carried offsets, make first detection component no longer electrified, then make first detection component be close to the adsorption element, at this moment, first detection component can no longer adsorb the adsorption element. Thus, it is described that the charged ions in the fluid including the charged ions generated by the ion sterilization device can eliminate the charges carried by the processed first detection member, and it can be proved that the fluid including the charged ions can be generated after the ion sterilization device is turned on, so that the user can intuitively know the ion sterilization function of the air conditioner, and the reliability of the ion sterilization function of the air conditioner is improved.

Further, the display device further comprises a second detection member, the second detection member is configured to carry electric charges after being processed, and the second detection member carrying electric charges can adsorb the adsorption piece. The type of the electric charge carried by the processed second detecting member is opposite to the type of the electric charge carried by the processed first detecting member, i.e. the electric charge carried by the processed first detecting member is a positive electric charge and the electric charge carried by the processed second detecting member is a negative electric charge. The function display method of the invention further comprises the following steps: and when, before or after the ion sterilization device is controlled to be started, the second detection component carrying the charges is positioned at the air outlet for a second preset time, and then the second detection component is close to the adsorption piece. After opening ion bacteria removing device, the fluid that includes charged ion that ion bacteria removing device produced enters into indoor space via the air outlet, air outlet department will also be full of charged ion like this, it is long to make the second detection component who carries electric charge be located air outlet department second preset, the electric charge that carries on the second detection component is offset, electric charge carried if the second detection component is the negative charge, this negative charge offsets with the positive charge that the positive ion of air outlet department carried, make the second detection component no longer electrified, then make the second detection component be close to the adsorption element, at this moment, the second detection component can no longer adsorb the adsorption element. Thus, it is described that the charged ions in the fluid including the charged ions generated by the ion sterilization device can eliminate the charges carried by the processed first detection member, and it can be proved that the fluid including the charged ions can be generated after the ion sterilization device is turned on, so that the user can intuitively know the ion sterilization function of the air conditioner, and the reliability of the ion sterilization function of the air conditioner is improved.

Further, the ion sterilization device is controlled to be closed, the reminding module is controlled to send out a prompt of closing the ion sterilization function, when, before or after the ion sterilization device is controlled to be closed, the first detection component and/or the second detection component carrying charges are located at the air outlet for a third preset time, and then the first detection component and/or the second detection component are/is close to the adsorption piece. When the ion sterilization device is closed, no charged ions exist at the air outlet, and under the condition, after the first detection member and/or the second detection member carrying charges are located at the air outlet for a third preset time, the first detection member and/or the second detection member still carry the charges, so that the adsorption piece can be adsorbed when the first detection member and/or the second detection member is close to the adsorption piece. Comparing such a case with the case after the ion sterilization device is turned on, it can be demonstrated that the fluid including the charged ions is not generated when the ion sterilization device is not turned on, and the fluid including the charged ions can be generated only after the ion sterilization device is turned on.

Further, the first detecting member and/or the second detecting member carrying charges are positioned at the air outlet for a fourth preset time period while, before or after the ion sterilizing device is controlled to be started, wherein the fourth preset time period is less than the first preset time period and the second preset time period, and then the first detecting member and/or the second detecting member are/is close to the adsorbing piece. After the ion sterilization device is started, the air outlet is full of charged ions, so that the first detection component and/or the second detection component carrying charges are positioned at the air outlet for a shorter fourth preset time period. Then, the first detection member and/or the second detection member is brought close to the adsorbing member, and the first detection member and/or the second detection member can still adsorb the adsorbing member. However, the first detection member and/or the second detection member have a reduced adsorption force to the attraction member as compared with a case where the ion sterilization device is not turned on. Therefore, the fact that the fluid containing charged ions can be generated after the ion sterilization device is started can be proved, a user can visually know the ion sterilization function of the air conditioner, and the reliability of the ion sterilization function of the air conditioner is improved.

Further, when detecting whether a human body enters the preset range of the air conditioner through the human body detection module, firstly, the human body is determined to enter the preset range through the human body detection module, then the stay time of the human body in the preset range is obtained, if the stay time of the human body in the preset range is greater than or equal to a fifth preset time, the fact that the human body stays in front of the air conditioner for a long enough time is explained, then, the fact that the human body enters the preset range of the air conditioner can be judged, the fact that the human body is interested in the air conditioner is explained, therefore, the reminding module can be controlled to send out a prompt of starting the display of the ion sterilization function, the display of the ion sterilization function can be carried out for a user in time under the prompt, and the user can better know the ion sterilization function of the air conditioner.

Furthermore, the display device further comprises a first mechanical arm and a second mechanical part, the first detection component is clamped on the first mechanical arm, the second detection component is clamped on the second mechanical arm, and the first detection component and the second detection component can be moved by controlling the first mechanical arm and the second mechanical arm. The function display method of the invention further comprises the following steps: when carrying out the demonstration of ion degerming function, remove first detection component and/or second detection component to air outlet department through first arm and/or second arm, for the demonstration of ion degerming function is prepared to just also can carry out the demonstration of ion degerming function. Preferably, a first insulator is arranged between the first detection member and the first mechanical arm, and a second insulator is arranged between the second detection member and the second mechanical arm, so that when the first detection member carrying electric charges is clamped between the first mechanical arm and the second detection member carrying electric charges is clamped between the second mechanical arm and the second detection member, the electric charges carried by the first detection member and the second detection member do not directly contact with the conductive part and cause charge migration, and an error conclusion that the first detection member and the second detection member cannot adsorb the adsorbing member is obtained.

Further, the step of processing the first detection member and the second detection member specifically comprises: the first detecting member and the second detecting member are subjected to a rubbing process, respectively. The first detection member and the second detection member after the rubbing treatment carry positive charges or negative charges, so that preparation can be made for displaying the ion sterilization function.

Further, the display device further includes a first friction member and a second friction member, and the step of performing friction processing on the first detection member and the second detection member respectively further includes: the first friction member and the first detection member are made to rub against each other, and the second friction member and the second detection member are made to rub against each other. In this way, the first and second detection members can be charged by the rubbing treatment with the first and second rubbing members, and thus, the display of the ion sterilization function is prepared. Preferably, the first detection member is a glass rod, the first friction member is silk, and after the glass rod is rubbed with the silk, the electric charge carried by the glass rod is positive charge. The second detection component is a rubber rod, the second friction piece is a fur, and after the rubber rod is rubbed with the fur, the electric charge carried by the rubber rod is negative charge.

Drawings

The function display method of the air conditioner of the invention is described below with reference to the attached drawings in combination with a cabinet air conditioner. In the drawings:

fig. 1 is a main flow chart of a function display method of an air conditioner according to an embodiment of the present invention;

fig. 2 is a flowchart of detecting whether a human body enters a preset range through a human body detection module according to an embodiment of the present invention.

Detailed Description

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

It should be noted that, in addition, the terms "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

When air conditioners with an ion sterilization function are sold, sales personnel usually face a problem that the ion sterilization function of the air conditioners cannot be intuitively displayed to consumers, and the reliability of the ion sterilization function is low, which is not favorable for the sale of products. Therefore, the invention provides a function display method of an air conditioner, which is characterized in that whether a human body enters a preset range of the air conditioner is detected through a human body detection module, if the human body enters the preset range, the human body is possibly interested in the air conditioner, and at the moment, a reminding module is controlled to send out a prompt of starting ion sterilization function display to remind that the ion sterilization function display can be carried out. After the prompt is heard, the display device can be used for displaying the ion sterilization function of the air conditioner for the user.

In this embodiment, the air conditioner is provided with an ion sterilization apparatus and a display apparatus capable of displaying an ion sterilization function of the air conditioner, wherein the ion sterilization apparatus includes a conversion section and an emission section, the conversion section is connected to a power supply, and the conversion section is capable of processing the input power supply and then supplying the processed power supply to the emission section, thereby ensuring stable operation of the ion sterilization apparatus. After the conversion part transmits the processed power supply to the emission part, the emission part can ionize the air to generate fluid containing charged ions, and the fluid can remove bacteria, viruses, microorganisms and the like in the air and has a good sterilization effect. For example, the fluid is a plasma, and the high energy electrons, short lifetime reactive species (e.g., O, OH, HO) in the plasma₂Etc.) and long-lived active species (e.g., O)₃、O₂ ^-Excited state N₂、NO、H₂O₂Etc.), capable of inactivating pathogenic microorganisms. Thus, the plasma generated by the ion sterilization device can obtain better sterilization effect.

It should be noted that the specific structure of the ion sterilization apparatus is not limited in this embodiment, and for example, a structure capable of generating plasma for inactivating pathogenic microorganisms described in patent documents CN111649392A, CN101385866A and the like may be adopted, and the plasma generally includes 6 types of particles such as electrons, positive ions, negative ions, atoms or molecules in a ground state, atoms or molecules in an excited state, radicals and the like, wherein the positive ions and the negative ions carry positive charges and negative charges, respectively. Obviously, the fluid containing charged ions may be other types of fluids, such as a fluid containing only negative ions, the negative ions carrying negative charges, a structure capable of generating negative ions with a sterilization function described in patent documents CN112212423A, CN108954594A, and the like. Those skilled in the art can select flexibly as long as the requirement of the ion sterilization function can be satisfied.

The air conditioner includes the casing, the casing has air intake and air outlet, be formed with the wind channel between air intake and air outlet, ion bacteria removing device sets up in this wind channel, ion bacteria removing device just can the ionization produce the sufficient fluid including charged ion through the air in wind channel like this, this fluid including charged ion can enter into the interior space along with the air in wind channel of flowing through together, get rid of bacterium, virus, microorganism etc. in the interior space to obtain better degerming effect.

The following takes the plasma generated by the ion sterilization device when it is turned on as an example, and the possible implementation manner of the function display method of the air conditioner of the present invention is described with reference to fig. 1. Fig. 1 is a main flow chart of a function display method of an air conditioner according to an embodiment of the present invention.

As shown in fig. 1, in a possible implementation, the function display method of the present invention includes:

step S10: detecting whether a human body enters a preset range of the air conditioner or not through a human body detection module;

in this embodiment, the air conditioner is configured with a human body detection module.

In step S10, the human body detection module, which may be an infrared detection module, is used to detect whether a user enters a preset range, and the infrared detection module can accurately detect whether the user enters the preset range. It should be noted that the technical means for detecting whether there is a user in the preset range by using the infrared detection module belongs to the conventional technical means in the field, and is not described herein again.

Of course, the human body detection module of the present invention may also be a radar detection module, and any specific detection method should not limit the present invention no matter what way is adopted to detect whether a user enters a preset range.

It should be noted that the human body detection module may perform real-time detection or detect according to a preset time interval, where the preset time interval may be 15 seconds, 30 seconds, 1 min, 3 min, and the like. Of course, these preset time intervals are only described by way of example, and are not limited thereto, and those skilled in the art can flexibly select the preset time intervals in practical applications, and in any case, the preset time intervals are adjusted and set, as long as whether a user enters the preset range can be accurately detected.

It should be noted that the preset range may be a detection range of the human body detection module during normal operation, or may be a range preset by a person skilled in the art according to experiments or experience. The preset range may be a range having a certain linear distance from the air conditioner, such as 0.8m, 1.2m, or 1.5m, and the preset range may be flexibly adjusted and set by a person skilled in the art.

Obviously, the human body detection module may be disposed on the air conditioner, or may be disposed on the display device, or on a remote controller, a mobile phone, a tablet computer, and other mobile terminals communicating with the air conditioner.

Step S20: if the human body enters the preset range, the reminding module is controlled to send out a prompt of starting the ion sterilization function display.

In this implementation, the air conditioner is configured with a reminder module.

In step S20, based on the detection result in step S10, if it is detected that a human body enters the preset range, indicating that a person comes in front of the air conditioner and is interested in the air conditioner, at this time, the reminding module is controlled to send out a prompt of "turning on the display of the ion sterilization function". This remind module can be the voice prompt module, after detecting that there is the human body to enter into preset range, reminds the module through pronunciation and sends the prompt tone of "opening ion degerming function show", after hearing the suggestion, confirms that there is the user to stand before the air conditioner, just so can in time demonstrate for the user, demonstrates the ion degerming function of air conditioner through display device. Of course, after the reminding module gives out the prompt, the air conditioner automatic control display device can be used for displaying.

Of course, the reminding module can also be a text reminding module, namely, the salesperson and the user are reminded by sending a text reminding mode, or the voice and text reminding module is reminded of the salesperson and the user by a voice and text mode.

It should be noted that the reminding module may be disposed on the air conditioner, or disposed on the display device, or on a remote controller, a mobile phone, a tablet computer, or other mobile terminal in communication with the air conditioner.

Step S30: and controlling the ion sterilization device to be started, and controlling the reminding module to send out a prompt of starting the ion sterilization function.

In step S30, after the ion sterilization apparatus is turned on, the plasma generated by the ion sterilization apparatus enters the indoor space through the air outlet, and the air outlet is also filled with charged ions. At this moment, the control reminding module sends out the prompt of "ion sterilization function is started" to remind that the ion sterilization function display can be started.

Step S40: when the ion sterilization device is controlled to be started, the first detection component carrying charges is located at the air outlet for a first preset time, and then the first detection component is close to the adsorption piece.

In this embodiment, display device includes first detection component and absorption piece, and this first detection component sets up to carry electric charge after being handled, if first detection component is the glass stick, absorbs the piece and is the foam ball, and the first detection component carries positive charge after being handled, and the glass stick that carries positive charge can be with the foam ball absorption to the glass stick when being close to the foam ball. Thus, the first detecting member carrying electric charges can be surely described as carrying electric charges by the first detecting member carrying electric charges attracting the adsorbing member. Of course, the electric charge carried by the first detection member after being processed may be negative electric charge. Obviously, the adsorbing member may also be an article such as paper scraps, hair, or the like that is easily adsorbed by the first detecting member carrying electric charges.

In step S40, the opening of the ion sterilization apparatus is controlled, and the first detection member carrying charges is located at the air outlet for a first preset time period, because the air outlet is filled with charged ions, the charges carried by the charged ions can cancel the charges carried by the first detection member, if the charges carried by the first detection member are positive charges, the negative charges carried by the negative ions in the charged ions cancel the positive charges carried by the first detection member, so that the first detection member is no longer charged, and then the first detection member is close to the adsorbing member, at this time, the first detection member can no longer adsorb the adsorbing member.

Therefore, the charged ions in the plasma generated by the ion sterilization device can eliminate the charges carried by the processed first detection component, so that the fact that the plasma can be generated after the ion sterilization device is started can be proved, a user can intuitively know the ion sterilization function of the air conditioner, and the reliability of the ion sterilization function of the air conditioner is improved.

Obviously, before or after the ion sterilization device is controlled to be turned on, the first detection member carrying charges may be located at the air outlet for a first preset time period, and a person skilled in the art may flexibly select a specific time for locating the first detection member carrying charges at the air outlet, as long as the fact that the ion sterilization device can generate plasma after being turned on and the reliability of the ion sterilization function of the air conditioner is improved can be proved.

In order to better demonstrate that the ion sterilization apparatus can generate plasma, the display apparatus further comprises a second detection member configured to be treated to carry charges, the type of the charges carried by the treated second detection member is opposite to the type of the charges carried by the treated first detection member, for example, the second detection member is a rubber rod, the treated second detection member carries negative charges, the first detection member is a glass rod, and the treated first detection member carries positive charges. The rubber rod carrying the negative charge can attract the foam ball to the rubber rod when it is close to the foam ball. Thus, the second detecting member carrying electric charges can be surely described as carrying electric charges by attracting the adsorbing member by the second detecting member carrying electric charges. Of course, the first detecting member may be treated to carry a negative charge, and the second detecting member may be treated to carry a positive charge.

In a possible embodiment, when the ion sterilization apparatus is turned on, the second detection member carrying charges is located at the air outlet for a second preset time period, because the air outlet is full of charged ions, the charges carried by the charged ions can be cancelled out with the charges carried by the second detection member, if the charges carried by the second detection member are negative charges, the positive charges carried by the positive ions in the charged ions are cancelled out with the negative charges carried by the second detection member, so that the second detection member is no longer charged, and then the second detection member is close to the adsorbing member, at this time, the second detection member can no longer adsorb the adsorbing member.

Similarly to the first detection member, the charge carried by the second detection member after being processed can be eliminated by the charged ions in the plasma generated by the ion sterilization device, so that the fact that the plasma can be generated indeed after the ion sterilization device is started can be better proved, a user can know the ion sterilization function of the air conditioner more intuitively, and the reliability of the ion sterilization function of the air conditioner is improved.

Obviously, before or after the ion sterilization device is controlled to be turned on, the second detection member carrying charges may be located at the air outlet for a second preset time period, and a person skilled in the art may flexibly select a specific time for locating the second detection member carrying charges at the air outlet, as long as the fact that the plasma can be generated after the ion sterilization device is turned on and the reliability of the ion sterilization function of the air conditioner is improved can be proved.

Through such control mode, when detecting that there is the human body to enter into the preset range of air conditioner, then send the suggestion of "opening ion degerming function show", remind the show that can carry out ion degerming function. When the ion sterilization function is displayed, the ion sterilization device is started, the first detection component carrying charges is located at the air outlet for a first preset time period, and the second detection component is located at the air outlet for a second preset time period. At this time, the first and second detection members can no longer adsorb the adsorbing member. Therefore, the ion sterilization device can be proved to be capable of generating plasma after being started, so that a user can visually know the ion sterilization function of the air conditioner, and the reliability of the ion sterilization function of the air conditioner is improved.

In another possible implementation mode, when the ion sterilization device is closed, the control reminding module sends out a prompt of closing the ion sterilization function. Because when the ion sterilization device is closed, the ion sterilization device can not generate plasma, and no charged ions exist at the air outlet. After the ion sterilization device is closed, after the first detection member and the second detection member which carry the electric charges are positioned at the air outlet for a third preset time, the first detection member and the second detection member still carry the electric charges, so that the adsorption piece can be adsorbed when the first detection member and the second detection member are close to the adsorption piece. For example, the first detection member is a glass rod, the processed glass rod carries positive charges, the second detection member is a rubber rod, the processed rubber rod carries negative charges, and the adsorption member is a foam ball, so that the glass rod and the rubber rod carrying the charges can adsorb more foam balls. Comparing such a case with the case after the ion sterilization device is turned on, it will be described that when the ion sterilization device is not turned on, plasma is not generated, and when the ion sterilization device is turned on, plasma can be generated.

Obviously, the first detecting member and the second detecting member carrying charges may be located at the air outlet for a third preset time period at the same time or before the ion sterilization device is controlled to be turned off. It is to be noted that if the first and second detecting members carrying electric charges are located at the air outlet before the ion sterilization apparatus is turned off, it is necessary to turn off the ion sterilization apparatus in a short time after the first and second detecting members carrying electric charges are located at the air outlet, otherwise, it may occur that the electric charges carried by the first and second detecting members are cancelled by the electric charges carried by the positive and negative ions in the plasma generated by the ion sterilization apparatus. The skilled person can flexibly select the specific time for positioning the first detecting member and the second detecting member with charges at the air outlet, as long as it can prove that the ion sterilization apparatus will not generate plasma after being turned off and can generate plasma after being turned on.

Obviously, after the ion sterilization apparatus is turned off, only the first detection member or the second detection member carrying electric charges may be located at the air outlet.

In another possible embodiment, the ion sterilization device is turned on such that the air outlet is filled with charged ions. At this time, the first detection component and the second detection component carrying the charges are located at the air outlet for a fourth preset time, wherein the fourth preset time is shorter than the first preset time and the second preset time, if the first preset time is 10 seconds, the second preset time is 8 seconds, and the fourth preset time is 3 seconds. Due to the short time, the electric charges carried by the first and second detecting members are partially cancelled, and at this time, a part of the electric charges remains on the first and second detecting members. Then, the first detection member and the second detection member are brought close to the adsorbing member, and the first detection member and the second detection member can still adsorb the adsorbing member. For example, the first detection member is a glass rod, the processed glass rod carries positive charges, the second detection member is a rubber rod, the processed rubber rod carries negative charges, and the adsorption member is a foam ball, so that the glass rod and the rubber rod carrying the charges can adsorb more foam balls. After the glass rod and the rubber rod which are used for carrying electric charges are located at the air outlet for the fourth preset time, the glass rod and the rubber rod can still adsorb the foam balls, but can only adsorb a small amount of foam balls, and the adsorption force of the glass rod and the rubber rod on the foam balls is weakened. Therefore, the fact that the plasma can be generated after the ion sterilization device is started can be proved, a user can visually know the ion sterilization function of the air conditioner, and the reliability of the ion sterilization function of the air conditioner is improved.

Obviously, the first detecting member and the second detecting member carrying charges may be located at the air outlet for a fourth preset time period while or before controlling the ion sterilization apparatus to be turned on, and a person skilled in the art may flexibly select a specific time when the first detecting member and the second detecting member carrying charges are located at the air outlet, as long as it can be proved that the ion sterilization apparatus can generate plasma after being turned on, and the reliability of the ion sterilization function of the air conditioner is improved.

Of course, only the first detecting member or the second detecting member may be located at the air outlet, and those skilled in the art may flexibly select the type of plasma generated by the ion sterilization apparatus, the type of electric charge carried by the first detecting member or the second detecting member, and the like, as long as the reliability of the ion sterilization function of the air conditioner can be improved by proving that the plasma can be generated after the ion sterilization apparatus is turned on.

A possible implementation of the present invention for determining whether a human body enters a preset range is described below with reference to fig. 2. Fig. 2 is a flowchart of detecting whether a human body enters a preset range through a human body detection module according to an embodiment of the present invention.

As shown in fig. 2, in a possible embodiment, the step S10 of detecting whether a human body is within a preset range of the air conditioner by the human body detection module further includes:

step S101: acquiring the stay time of a human body in a preset range;

step S102: and if the stay time is more than or equal to a fifth preset time, judging that someone enters a preset range.

In step S101, the human body detection modules such as the infrared detection module and the radar detection module are used to obtain the staying time of the human body in the preset range of the air conditioner. Taking the human body detection module as an infrared detection module as an example, the duration of shielding infrared rays emitted by the infrared detection module is counted, and then the stay duration of the human body in the preset range is determined.

In step S102, based on the staying time of the human body detected in step S101 within the preset range, the staying time is compared with a fifth preset time. If the stay time is more than or equal to the fifth preset time, if the stay time is 40 seconds, the fifth preset time is 20 seconds, it is described that the human body stays in front of the air conditioner for a long enough time, then it can be judged that the human body enters the preset range of the air conditioner, it is described that the human body is interested in the air conditioner, so that the reminding module can be controlled to send out a prompt of opening the ion sterilization function display, and the salesperson can timely display the ion sterilization function for the user under the prompt, so that the user can better know the ion sterilization function of the air conditioner.

If the staying time is less than a fifth preset time, if the staying time is 10 seconds and the fifth preset time is 20 seconds, it indicates that the human body may only pass through the air conditioner and is not interested in the air conditioner, and at this time, no action is performed.

It should be noted that the specific value of the fifth preset time period is only an exemplary description, and obviously, the fifth preset time period may also be other values such as 15 seconds, 25 seconds, 30 seconds, and the like, and those skilled in the art may flexibly select the value according to a specific application scenario.

In this embodiment, the display apparatus includes a first robot arm and a second robot arm, the first detecting member is clamped to the first robot arm, and the second detecting member is clamped to the second robot arm. When carrying out the ion function show, move first detection component and second detection component to air outlet department through first arm and second arm, for the show of ion degerming function prepares to just also can carry out the ion degerming function show.

For example, the first robot arm includes a first motor and a first rack-and-pinion, a first clamping portion is disposed on a first rack of the first rack-and-pinion, and the first detecting member is clamped on the first clamping portion. The second mechanical arm comprises a second motor and a second rack-and-pinion, a second clamping part is arranged on a second rack of the second rack-and-pinion, and the second detection member is clamped on the second clamping part.

Obviously, the first mechanical arm may also be composed of a first motor and a first push rod, the first push rod is provided with a first clamping portion, and the first detection member is clamped by the first clamping portion on the first push rod. Similarly, the second robot arm may be configured by a second motor and a second push rod, the second push rod may be provided with a second clamping portion, and the second detection member may be clamped by the second clamping portion of the second push rod. Of course, the first mechanical arm and the second mechanical arm may be arranged in other manners, and those skilled in the art may flexibly select the first mechanical arm and the second mechanical arm according to a specific application scenario as long as the first detection member and the second detection member can be moved to the air outlet.

Obviously, when the ion function is displayed, the first detection member is moved to the air outlet only by the first mechanical arm, and the second detection member may be moved to the air outlet only by the second mechanical arm. Those skilled in the art can flexibly select the type of the fluid including charged ions generated by the ion sterilization apparatus, the type of the charges carried by the first detection member and the second detection member, and the like, as long as the reliability of the ion sterilization function of the air conditioner can be improved by proving that the fluid including charged ions can be generated after the ion sterilization apparatus is turned on.

Obviously, the display device may not include a mechanical arm, and after detecting that a human body enters a preset range, the sales person may move the charge detection module to the air outlet.

In a possible embodiment, a first insulator is disposed between the first detection member and the first robot arm, and a second insulator is disposed between the second detection member and the second robot arm, so that when the first detection member carrying electric charges is clamped between the first robot arm and the second detection member carrying electric charges is clamped between the second robot arm and the second detection member, the electric charges carried by the first detection member and the second detection member do not directly contact the conductive member and migrate, and an erroneous conclusion that the first detection member and the second detection member cannot adsorb the adsorbing member is obtained.

Of course, the first insulator may not be provided between the first detection member and the first robot arm, and the second insulator may not be provided between the second detection member and the second robot arm, but at least a portion of the first robot arm that is in contact with the first detection member may be made of an insulating material or a material having a large resistance. By taking the first mechanical arm comprising the first motor and the first rack-and-pinion and the second mechanical arm comprising the second motor and the second rack-and-pinion as examples, at least the first rack of the first rack-and-pinion is provided with the first clamping part and the second rack of the second rack-and-pinion is provided with the second clamping part made of insulating materials, so that the charges on the first detection component and the second detection component can be prevented from migrating, and the smooth implementation of the ion function display is ensured.

In this embodiment, the step of processing the first detection member and the second detection member specifically includes: the first detecting member and the second detecting member are subjected to a rubbing process, respectively. The first detection member and the second detection member after the rubbing treatment carry positive charges and negative charges, so that they can be prepared for the exhibition of the ion sterilization function.

Of course, the first and second detecting members may be made to carry electric charges in other manners, such as induction charging, and the first and second detecting members are made to be close to the charged body, so that the ends of the first and second detecting members close to the charged body carry electric charges different from the charged body, and the ends of the first and second detecting members far from the charged body carry electric charges same as the charged body. For another example, the contact electrification causes the first detecting member and the second detecting member to come into contact with the charged body, which causes the first detecting member and the second detecting member to carry the same electric charge as the charged body. The skilled person can flexibly choose the specific way of causing the first and second detection means to carry an electric charge according to the specific application scenario.

In order to better handle the first detection member and the second detection member, the display device further comprises a first friction piece and a second friction piece, the first detection member and the first friction piece are rubbed with each other, the second detection member and the second friction piece are rubbed with each other, and through the rubbing treatment with the first friction piece and the second friction piece, the first detection member and the second detection member can be charged, so that the display device is ready for the ion sterilization function.

Obviously, the display device may also only include the first friction member or the second friction member, and those skilled in the art may flexibly select the friction member according to the specific application scenario as long as the friction with the first detection member and the second detection member enables the first detection member and the second detection member to carry electric charges.

In a preferred embodiment, the first detecting member is a glass rod, the first friction member is silk, and the glass rod carries positive charges after being rubbed with the silk. The second detection component is a rubber rod, the second friction piece is a fur, and negative charges are carried on the rubber rod after the rubber rod is rubbed with the fur.

Obviously, the first detecting member may be a rubber rod, the first rubbing member may be fur, the second detecting member may be a glass rod, and the second rubbing member may be silk. Of course, the first detecting member and the first friction member, and the second detecting member and the second friction member may be arranged in other forms, such as a comb and hair, a plastic ruler and hair line, etc. The skilled person can flexibly select the specific arrangement form of the first detecting member and the first friction member and the second detecting member and the second friction member according to the specific application scenario, as long as the first detecting member and the second detecting member can carry electric charges by way of friction with each other.

In summary, in the preferred technical solution of the present invention, when it is detected that a human body enters the preset range of the air conditioner, the reminding module is controlled to send a prompt of "starting the display of the ion sterilization function", so as to remind the user of displaying the ion sterilization function. By such a control method, the display can be displayed for the user in time, and the ion sterilization function of the air conditioner can be displayed through the display device. When the ion sterilization function is displayed, the ion sterilization device can be controlled to be started, and the reminding module is controlled to respectively send out a prompt of starting the ion sterilization function. After the ion sterilization device is started, the air outlet can be filled with charged ions. When the ion sterilization device is started, the first detection component carrying charges is located at the air outlet for a first preset time period, the second detection component carrying charges is located at the air outlet for a second preset time period, the charges carried on the first detection component and the second detection component are offset, then the first detection component and the second detection component are close to the adsorption piece, and at the moment, the first detection component and the second detection component can not adsorb the adsorption piece any more. When the ion degerming device is started, the first detection component and the second detection component carrying electric charges are positioned at the air outlet for a shorter fourth preset time, the electric charges carried by the first detection component and the second detection component are partially offset, and the first detection component and the second detection component can also adsorb a small amount of adsorption pieces. When the ion sterilization device is closed, the first detection component and the second detection component which carry electric charges are positioned at the air outlet for a third preset time, and the first detection component and the second detection component are basically the same as the adsorption piece which can be adsorbed before the first detection component and the second detection component are positioned at the air outlet for the third preset time, namely, no plasma is generated when the ion sterilization device is closed. In this way, the difference in the adsorption capacity of the first detection member and the adsorption capacity of the second detection member to the suction member in each of the above-described cases proves that the ion sterilization device can generate plasma surely after being turned on, so that the user can visually recognize the ion sterilization function of the air conditioner, and the reliability of the ion sterilization function of the air conditioner is improved.

Although the foregoing embodiments describe the steps in the above sequential order, those skilled in the art can understand that, in order to achieve the effect of the present embodiments, the different steps need not be executed in such an order, and may be executed simultaneously (in parallel) or in an inverted order, and these simple changes are all within the scope of protection of the present application.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.