CN106352402A - Air conditioner and air supplying method thereof - Google Patents

Abstract

The invention discloses an air conditioner and an air supply method thereof, wherein the air conditioner comprises: a casing having an air inlet, an air outlet, and an air duct between the air inlet and the air outlet; The upper wind deflector connected to the casing is rotatably connected, and the lower wind deflector connected to the casing is arranged below the air outlet; the control module is used to control the upper wind deflector and the lower wind deflector to simultaneously swing to the first preset position , guide the airflow after heat exchange to the first air supply area; when the air supply duration of the first air supply area reaches the first preset duration, control the upper and lower air deflectors to swing to the second preset at the same time The position guides the heat-exchanged airflow to the second air supply area; wherein, the first air supply area and the second air supply area are arranged alternately or at intervals. In the present invention, by blowing air to the first air supply area for a first preset time period and then blowing air to the second air supply area, the comfort of using the air conditioner is greatly improved.

Description

Air conditioner and air supply method thereof

technical field

The invention relates to the technical field of air conditioners, in particular to an air conditioner and an air supply method thereof.

Background technique

When the split type air conditioner is in the process of cooling, due to the imperfect setting of the existing air outlet, the temperature of the air at the outlet is too low, while the temperature around the room is too high, and the temperature field is unevenly distributed, which causes the user to The position directly facing the air outlet is blown directly by the cold wind, which is easy to catch a cold, and people in other positions in the room cannot feel the coolness, which greatly reduces the comfort of the air conditioner.

Contents of the invention

The main purpose of the present invention is to provide an air conditioner, which aims to quickly adjust the indoor air temperature and improve the user's comfort.

To achieve the above object, the air conditioner proposed by the present invention includes:

A casing, the casing has an air inlet, an air outlet, and an air duct between the air inlet and the air outlet; an upper wind deflector that is rotatably connected to the casing is arranged above the air outlet , a lower air deflector that is rotatably connected to the housing is provided below the air outlet;

A control module, configured to control the upper air deflector and the lower air deflector to simultaneously swing to a first preset position, so as to guide the airflow after heat exchange to the first air supply area;

When the air supply duration of the first air supply area reaches the first preset duration, the upper air guide plate and the lower air guide plate are controlled to swing to the second preset position at the same time, and the airflow after heat exchange is guided to the second air supply area ;

Wherein, the first air supply area and the second air supply area partially overlap or are arranged at intervals.

Preferably, the first air supply area includes an area facing the air outlet, and the second air supply area includes an area above the area directly facing the air outlet, or includes an area directly below the area directly facing the air outlet.

Preferably, the control module is further configured to control the upper air deflector and the lower air deflector to simultaneously swing to a third preset position when the air supply duration of the second air supply area reaches the second preset duration, and the wind deflector The heated air flow is guided to the third air supply area;

Wherein, the third air supply area partially overlaps or is arranged at a distance from the first air supply area; and the third air supply area partially overlaps with or is arranged at a distance from the second air supply area.

Preferably, the first air supply area includes an area directly facing the air outlet, the second air supply area includes an area directly below the area directly facing the air outlet, and the third air supply area includes an area directly above the area directly facing the air outlet. area.

Preferably, the control module is further configured to control the upper and lower air deflectors to simultaneously swing to the first preset position when the air supply duration of the third air supply area reaches the third preset duration, and the wind deflector The heated air flow is directed to the first air supply area.

Preferably, the air conditioner further includes swing leaves corresponding to the air outlets;

The positioning device is used to detect the heat source in the current air supply area;

The control module is also used to control the swing vane to guide the heat-exchanged airflow to the heat source.

The present invention also proposes an air supply method for an air conditioner. The air conditioner includes an upper air deflector arranged above the air outlet of the air conditioner, and a lower air deflector below the air outlet;

The air supply method of the air conditioner includes:

Controlling the upper air deflector and the lower air deflector to swing to the first preset position at the same time, guiding the airflow after heat exchange to the first air supply area;

When the air supply duration of the first air supply area reaches the first preset duration, the upper air guide plate and the lower air guide plate are controlled to swing to the second preset position at the same time, and the airflow after heat exchange is guided to the second air supply area ;

Wherein, the first air supply area and the second air supply area partially overlap or are arranged at intervals.

Preferably, after the step of controlling the upper wind deflector and the lower wind deflector to simultaneously swing to the second preset position, and guiding the heat-exchanged airflow to the second air supply area, it further includes:

When the air supply duration of the second air supply area reaches the second preset duration, control the upper air deflector and the lower air deflector to swing to the third preset position at the same time, and guide the airflow after heat exchange to the third air supply area ;

Wherein, the third air supply area partially overlaps or is arranged at a distance from the first air supply area; and the third air supply area partially overlaps with or is arranged at a distance from the second air supply area.

Preferably, after the step of controlling the upper wind deflector and the lower wind deflector to simultaneously swing to the third preset position, and guiding the heat-exchanged airflow to the third air supply area, it further includes:

When the air supply duration of the third air supply area reaches the third preset duration, the upper and lower air deflectors are controlled to swing to the first preset position at the same time, and the airflow after heat exchange is guided to the first air supply area .

Preferably, it is characterized in that, after the step of controlling the upper wind deflector and the lower wind deflector to swing to the first preset position at the same time, and guiding the airflow after heat exchange to the first air supply area, it further includes:

Detect heat sources in the current air supply area;

The swing blades of the air conditioner are controlled to guide the heat-exchanged airflow to the heat source.

In the technical solution of the present invention, by blowing air to the first air supply area for a first preset time period and then supplying air to the second air supply area, after quickly adjusting the temperature of the first air supply area, the temperature of the second air supply area The temperature is quickly adjusted, so that the temperature of each position in the room can be quickly and evenly reduced.

Even if the temperature at the air outlet is equivalent to the temperature around the room, the temperature field is evenly distributed, so that users in all areas of the room can feel the temperature adjustment, so as to greatly improve the comfort of using the air conditioner.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative effort.

Fig. 1 is the structural representation of an embodiment of the air conditioner of the present invention;

Fig. 2 is a structural schematic diagram of the upper wind deflector and the lower wind deflector of the air conditioner of the present invention at the second preset position;

Fig. 3 is a simulation diagram of the range of the air supply area of the air conditioner of the present invention;

Fig. 4 is a schematic flow chart of the air supply method of the air conditioner of the present invention.

Explanation of reference numbers:

The realization of the purpose of the present invention, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

In addition, the descriptions involving "first", "second" and so on in the present invention are only for descriptive purposes, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , nor within the scope of protection required by the present invention.

The present invention mainly proposes an air conditioner, mainly an air conditioner indoor unit, to increase the air supply efficiency of the air conditioner. An air conditioner generally includes an indoor unit and an outdoor unit, wherein the indoor unit generally includes a casing, a heat exchanger assembly, an air supply assembly, and an air guide assembly, wherein the casing has an air inlet, an air outlet, and an air outlet located between the air inlet and the air outlet. In the air channel between, the heat exchange component and the air supply component are arranged in the air channel, and the air guiding component is arranged in the air channel or at the air outlet. Wherein, the heat exchange assembly includes a heat exchanger and a bracket for installing the heat exchanger in the air duct, and the heat exchanger is connected to the refrigerant circulation system of the air conditioner. The air supply assembly includes a wind wheel (cross-flow wind wheel or axial flow wind wheel), a driving motor for driving the wind wheel, and in some embodiments, a transmission device that transmits the drive of the motor to the wind wheel. The wind deflector assembly includes a wind deflector, a louver, and a drive motor for driving the wind deflector and the louver. The swing of the wind deflector realizes the up and down wind guidance, and the swing of the louvers realizes the left and right wind guidance. In this application, the wind deflector and the louver can be coupled Air supply, that is, while supplying air up and down, and supplying air from left to right. The shape of the housing can be similar to a cuboid (such as a traditional wall-mounted air-conditioning indoor unit), cylindrical (such as an air-conditioning cabinet), or spherical (such as a wall-mounted spherical air-conditioning indoor unit).

The specific structure of the air conditioner will be mainly described below.

Referring to Figures 1 to 2, in an embodiment of the present invention, the air conditioner includes:

A housing 100, the housing 100 has an air inlet 110, an air outlet 120, and an air duct 130 between the air inlet 110 and the air outlet 120; the housing 100 corresponds to the air outlet 120 An upper wind deflector 200 rotatably connected to the casing 100 is arranged above, and a lower wind deflector 300 rotatably connected to the casing 100 is arranged below the air outlet 120 ;

The control module is used to control the upper wind deflector 200 and the lower wind deflector 300 to swing to the first preset position I at the same time, so as to guide the airflow after heat exchange to the first air supply area α;

When the air supply duration of the first air supply area α reaches the first preset duration, the upper air deflector 200 and the lower air deflector 300 are controlled to swing to the second preset position II at the same time, and the airflow after heat exchange is guided to the second preset position II. Second air supply area β;

Wherein, the first air blowing area α and the second air blowing area β partially overlap or are arranged at intervals.

Specifically, in this embodiment, the air conditioner takes a wall-mounted air conditioner indoor unit as an example. The casing 100 is arranged in a long cylindrical shape, and the air inlet 110, the air outlet 120, the upper air deflector 200 and the lower air deflector 300 are all along the The length direction of the housing 100 is arranged. Wherein, the upper wind deflector 200 is a small wind deflector, and the lower wind deflector 300 is a large wind deflector. Of course, in some embodiments, the size of the upper wind deflector 200 and the lower wind deflector 300 can also be adjusted. The wind guiding surface of the upper wind deflector 200 is set in a concave arc shape facing away from the air outlet 120 , and the wind guiding surface of the lower wind guiding plate 300 is set in a concave arc shape facing away from the air outlet 120 . The air guide surface of the upper air guide plate 200 and the air guide surface of the lower air guide plate 300 enclose and form an air guide channel 320 having an air inlet 321 and an air supply port 322, and the air inlet 321 of the air guide channel 320 communicates with the air duct 130, The air supply port 322 of the air guiding channel 320 communicates with the room, and the orientation of the air supply port 322 determines the direction of the air supply. The size and shape of the air guide channel 320 are set by rotating the upper air guide plate 200 and the lower air guide plate 300 . Wherein, the upper wind deflector 200 is rotatably connected with the casing 100 and can rotate freely independently, and the lower wind deflector 300 is also rotatably connected with the casing 100 and can also rotate freely independently, so that the shape and size of the air guide channel 320 can be adjusted freely. The orientation of 322 can be adjusted according to demand, so that the range and position of the first air supply area α and the second air supply area β can be adjusted very flexibly according to demand.

After the main control board of the air conditioner receives the start-up command, adjust the upper air deflector 200 and the lower air deflector 300 to their respective first preset positions I. At this time, the first air guide channel is formed, and the first air guide channel The air is sent to the first air supply area α to quickly adjust the temperature of the first air supply area α, taking refrigeration as an example. Wherein, the first air supply area α may be the area directly facing the air outlet 120, or the area above the area directly facing the air outlet 120, of course, it may also be the area directly below the area facing the air outlet 120, that is, it can be set according to First adjust the temperature of the facing area, the upper area or the lower area. The range of the first air supply area α may be set to 60°, taking the opening angle of the air supply port 322 as 30°-80° as an example. The first air supply area α is taken as an example where the upper and lower sides of the area facing the air outlet 120 are offset by the same distance.

When the air supply duration of the first air supply area α reaches the first preset duration, adjust the upper air deflector 200 and the lower air deflector 300 to their respective second preset positions II, at this time, a second air guide channel is formed , the second air guide channel sends air to the second air supply area β, so as to quickly adjust the temperature of the second air supply area β, taking cooling as an example. Wherein, the position of the second air supply area β is different from that of the first air supply area α, which can be the area above the area directly facing the air outlet 120, and of course it can also be the area directly below the area directly facing the air outlet 120, that is, according to the setting Adjust the temperature of the upper zone or the lower zone. The range of the second air supply area β is that the opening angle of the air supply port 322 is 30°-80°, taking 60° as an example. For the second air supply area β, take the upper area facing the air outlet 120 as an example, the first air supply area α and the second air supply area β can be set at intervals, and can also overlap 10% to 20% of the area (staggered setting) , of course, the ratio of overlapping regions can be adjusted according to actual needs. The first preset duration can be set according to actual needs, such as half an hour, one hour, two hours, etc. can be used.

In this embodiment, by blowing air to the first air supply area α for the first preset time and then blowing air to the second air supply area β, after quickly adjusting the temperature of the first air supply area α, the second air supply area α The temperature of the wind area β is quickly adjusted, so that the temperature of each position in the room can be quickly and uniformly reduced, even if the temperature at the air outlet 120 is equivalent to the temperature around the room, the temperature field is evenly distributed, so that the temperature of each area in the room Users can feel the temperature adjustment to greatly improve the comfort of using the air conditioner.

In order to make the user feel comfortable first, and then adjust the temperature of other areas in the room to a comfortable temperature, the first air supply area α includes the area facing the air outlet 120, and the second air supply area β includes the area located directly opposite the air outlet 120. The area above the area of the air outlet 120, or includes the area directly below the area of the air outlet 120.

Specifically, the area facing the air outlet 120 of the wall-mounted air conditioner generally includes the area where the user's head is located. When the first air supply area α includes the area facing the air outlet 120, the airflow after heat exchange can quickly Send it to the user's head so that the user can quickly feel cool (take cooling as an example). After a certain period of time, the air is sent to the area corresponding to the user's body and legs, that is, the area directly below the area , to make the user feel cool all over the body quickly. Of course, in some embodiments, it can also be sent to the upper area of the facing area after the facing area.

In this embodiment, by setting the first air supply area α in the area facing the air outlet 120, since the area facing the air outlet 120 is the area corresponding to the space where the user's head is located, the user can quickly feel the temperature. The effect produced by the adjustment is conducive to the user quickly entering a comfortable state.

In order to adjust the temperature in the room more quickly and evenly, the control module is also used to control the upper air deflector 200 and the lower air deflector when the air supply duration of the second air supply area β reaches the second preset duration. The plate 300 swings to the third preset position III at the same time, guiding the airflow after heat exchange to the third air supply area γ;

Wherein, the third air supply area γ partially overlaps with the first air supply area α or is arranged at a distance; the third air supply area γ partially overlaps with the second air supply area β or is arranged at a distance.

Specifically, in this embodiment, when the air supply duration of the second air supply area β reaches the second preset duration, the upper wind deflector 200 and the lower wind deflector 300 are adjusted to their respective third preset positions III. When , the third air guide channel is formed, and the third air guide channel sends the air to the third air supply area γ, so as to quickly adjust the temperature of the third air supply area γ, taking refrigeration as an example. Wherein, the position of the third air supply area γ is different from that of the first air supply area α and the second air supply area β, and it can be the area above the area facing the air outlet 120, or it can be the area directly below the area directly facing the air outlet 120. Area, that is, the temperature can be adjusted according to the setting for the upper area or the lower area. The range of the third air supply area γ is that the opening angle of the air supply port 322 is 30°-80°, taking 60° as an example. The third air supply area γ takes the upper area facing the air outlet 120 area as an example, the third air supply area γ, the first air supply area α and the second air supply area β can be set at intervals, and can also overlap by 10% to 20% % of the area (staggered setting), of course, the proportion of the overlapping area can be adjusted according to actual needs. The second preset duration can be set according to actual needs, such as half an hour, one hour, two hours, etc. can be used.

In this embodiment, by blowing air to the second air supply area β for a second preset time period and then blowing air to the third air supply area γ, after quickly adjusting the temperature of the second air supply area β, the third air supply area β The temperature of the wind area γ is quickly adjusted, so that the temperature of each position in the room can be quickly and uniformly reduced, even if the temperature at the air outlet 120 is equivalent to the temperature around the room, the temperature field is evenly distributed, so that the temperature of each area in the room Users can feel the temperature adjustment to greatly improve the comfort of using the air conditioner.

Make the user feel comfortable first, and then adjust the temperature of other areas in the room to a comfortable temperature. After the user feels comfortable, quickly adjust the higher temperature area above the comfortable temperature. The first air supply area α includes positive For the area of the air outlet 120 , the second air supply area β includes the area directly below the area facing the air outlet 120 , and the third air supply area γ includes the area directly above the area facing the air outlet 120 .

Specifically, the area facing the air outlet 120 of the wall-mounted air conditioner generally includes the area where the user's head is located. When the first air supply area α includes the area facing the air outlet 120, the airflow after heat exchange can quickly Send it to the user's head so that the user can quickly feel cool (take cooling as an example). After a certain period of time, the air is sent to the area corresponding to the user's body and legs, that is, the area directly below the area , to make the user feel cool all over the body quickly. When the ambient temperature of the user and the user's surroundings meet the comfortable temperature, the cool air is sent to the upper area of the directly facing area, and the temperature of the higher temperature area above the comfortable temperature area is lowered, so that all areas of the room are at a comfortable temperature .

In this embodiment, by setting the first air supply area α in the area facing the air outlet 120, since the area facing the air outlet 120 is the area corresponding to the space where the user's head is located, the user can quickly feel the temperature. The effect produced by the adjustment is beneficial for the user to quickly enter a comfortable state; after the user's head feels comfortable, adjust the temperature of the area where the user's body is located, so that the temperature of the corresponding area can be quickly adjusted to a comfortable temperature; Thermoregulate the zone above the comfort temperature so that all areas of the room are at the comfort temperature.

After each area of the room is at a comfortable temperature, in order to maintain this comfortable and comfortable temperature, the control module is also used to control the upper air guide when the air supply duration of the third air supply area γ reaches the third preset duration. The plate 200 and the lower air guide plate 300 swing to the first preset position I at the same time, guiding the airflow after heat exchange to the first air supply area α. After the air supply sequence from the first air supply area α to the second air supply area β, and then to the third air supply area γ, the temperature of each area of the room is quickly adjusted, and after adjustment, it returns to the first air supply Area α, to maintain the current comfortable temperature, so that all users in the room are within the comfortable temperature range.

In order to adjust the temperature in the room more quickly and evenly, the air conditioner also includes swing leaves corresponding to the air outlet 120;

The positioning device is used to detect the heat source in the current air supply area;

The control module is also used to control the swing vane to guide the heat-exchanged airflow to the heat source.

Specifically, in this embodiment, the number of swing leaves is multiple, and the swing direction thereof is set at an included angle with the swing directions of the upper wind deflector 200 and the lower wind deflector 300, and the swing direction of the swing blades is set at an included angle with the swing direction of the upper wind deflector. The swing directions of 200 are perpendicular to each other as an example. The positioning device may be an infrared detection device, which judges the position of the heat source according to the infrared detection, and adjusts the swing of the swing blade so that the airflow after heat exchange moves with the heat source. The positioning device can also be a structure such as a camera. After the positioning device locates the heat source (such as a user), the control module controls the swing of the swing blades so that the airflow after heat exchange flows to the heat source.

Referring to FIGS. 1 to 3 , the present invention further provides an air supply method for an air conditioner. The air conditioner includes an upper air deflector 200 disposed above the air outlet 120 of the air conditioner, and a lower air deflector 300 below the air outlet 120 ;

The air supply method of the air conditioner includes:

S10: Control the upper air deflector 200 and the lower air deflector 300 to swing to the first preset position I at the same time, and guide the airflow after heat exchange to the first air supply area α;

S20: When the air supply duration of the first air supply area α reaches the first preset duration, control the upper air deflector 200 and the lower air deflector 300 to swing to the second preset position II at the same time to guide the airflow after heat exchange To the second air supply area β;

Wherein, the first air blowing area α and the second air blowing area β partially overlap or are arranged at intervals.

Specifically, in this embodiment, the air conditioner takes a wall-mounted air conditioner indoor unit as an example. The casing 100 is arranged in a long cylindrical shape, and the air inlet 110, the air outlet 120, the upper air deflector 200 and the lower air deflector 300 are all along the The length direction of the housing 100 is arranged. Wherein, the upper wind deflector 200 is a small wind deflector, and the lower wind deflector 300 is a large wind deflector. Of course, in some embodiments, the size of the upper wind deflector 200 and the lower wind deflector 300 can also be adjusted. The wind guiding surface of the upper wind deflector 200 is set in a concave arc shape facing away from the air outlet 120 , and the wind guiding surface of the lower wind guiding plate 300 is set in a concave arc shape facing away from the air outlet 120 . The air guide surface of the upper air guide plate 200 and the air guide surface of the lower air guide plate 300 enclose and form an air guide channel 320 having an air inlet 321 and an air supply port 322, and the air inlet 321 of the air guide channel 320 communicates with the air duct 130, The air supply port 322 of the air guiding channel 320 communicates with the room, and the orientation of the air supply port 322 determines the direction of the air supply. The size and shape of the air guide channel 320 are set by rotating the upper air guide plate 200 and the lower air guide plate 300 . Wherein, the upper wind deflector 200 is rotatably connected with the casing 100 and can rotate freely independently, and the lower wind deflector 300 is also rotatably connected with the casing 100 and can also rotate freely independently, so that the shape and size of the air guide channel 320 can be adjusted freely. The orientation of 322 can be adjusted according to demand, so that the range and position of the first air supply area α and the second air supply area β can be adjusted very flexibly according to demand.

After the main control board of the air conditioner receives the start-up command, adjust the upper air deflector 200 and the lower air deflector 300 to their respective first preset positions I. At this time, the first air guide channel is formed, and the first air guide channel The air is sent to the first air supply area α to quickly adjust the temperature of the first air supply area α, taking refrigeration as an example. Wherein, the first air supply area α may be the area directly facing the air outlet 120, or the area above the area directly facing the air outlet 120, of course, it may also be the area directly below the area facing the air outlet 120, that is, it can be set according to First adjust the temperature of the facing area, the upper area or the lower area. The range of the first air supply area α is that the opening angle of the air supply port 322 is 30°-80°, taking 60° as an example. The first air supply area α is taken as an example where the upper and lower sides of the area facing the air outlet 120 are offset by the same distance.

When the air supply duration of the first air supply area α reaches the first preset duration, adjust the upper air deflector 200 and the lower air deflector 300 to their respective second preset positions II, at this time, a second air guide channel is formed , the second air guide channel sends air to the second air supply area β, so as to quickly adjust the temperature of the second air supply area β, taking cooling as an example. Wherein, the position of the second air supply area β is different from that of the first air supply area α, which can be the area above the area directly facing the air outlet 120, and of course it can also be the area directly below the area directly facing the air outlet 120, that is, according to the setting Adjust the temperature of the upper zone or the lower zone. The range of the second air supply area β is that the opening angle of the air supply port 322 is 30°-80°, taking 60° as an example. For the second air supply area β, take the upper area facing the air outlet 120 as an example, the first air supply area α and the second air supply area β can be set at intervals, and can also overlap 10% to 20% of the area (staggered setting) , of course, the ratio of overlapping regions can be adjusted according to actual needs. The first preset duration can be set according to actual needs, such as half an hour, one hour, two hours, etc. can be used.

In this embodiment, by blowing air to the first air supply area α for the first preset time and then blowing air to the second air supply area β, after quickly adjusting the temperature of the first air supply area α, the second air supply area α The temperature of the wind area β is quickly adjusted, so that the temperature of each position in the room can be quickly and uniformly reduced, even if the temperature at the air outlet 120 is equivalent to the temperature around the room, the temperature field is evenly distributed, so that the temperature of each area in the room Users can feel the temperature adjustment to greatly improve the comfort of using the air conditioner.

In order to make the user feel comfortable first, and then adjust the temperature of other areas in the room to a comfortable temperature, the first air supply area α includes the area facing the air outlet 120, and the second air supply area β includes the area located directly opposite the air outlet 120. The area above the area of the air outlet 120, or includes the area directly below the area of the air outlet 120.

Specifically, the area facing the air outlet 120 of the wall-mounted air conditioner generally includes the area where the user's head is located. When the first air supply area α includes the area facing the air outlet 120, the airflow after heat exchange can quickly Send it to the user's head so that the user can quickly feel cool (take cooling as an example). After a certain period of time, the air is sent to the area corresponding to the user's body and legs, that is, the area directly below the area , to make the user feel cool all over the body quickly. Of course, in some embodiments, it can also be sent to the upper area of the facing area after the facing area.

In this embodiment, by setting the first air supply area α in the area facing the air outlet 120, since the area facing the air outlet 120 is the area corresponding to the space where the user's head is located, the user can quickly feel the temperature. The effect produced by the adjustment is conducive to the user quickly entering a comfortable state.

In order to adjust the temperature in the room more quickly and evenly, the upper wind deflector 200 and the lower wind deflector 300 swing to the second preset position II at the same time under the control, and guide the airflow after heat exchange to the second air supply After the step of area β also includes:

S30: When the air supply duration of the second air supply area β reaches the second preset duration, control the upper air deflector 200 and the lower air deflector 300 to swing to the third preset position III at the same time to guide the airflow after heat exchange To the third air supply area γ;

Wherein, the third air supply area γ partially overlaps with the first air supply area α or is arranged at a distance; the third air supply area γ partially overlaps with the second air supply area β or is arranged at a distance.

Specifically, in this embodiment, when the air supply duration of the second air supply area β reaches the second preset duration, the upper wind deflector 200 and the lower wind deflector 300 are adjusted to their respective third preset positions III. When , the third air guide channel is formed, and the third air guide channel sends the air to the third air supply area γ, so as to quickly adjust the temperature of the third air supply area γ, taking refrigeration as an example. Wherein, the position of the third air supply area γ is different from that of the first air supply area α and the second air supply area β, and it can be the area above the area facing the air outlet 120, or it can be the area directly below the area directly facing the air outlet 120. Area, that is, the temperature can be adjusted according to the setting for the upper area or the lower area. The range of the third air supply area γ is that the opening angle of the air supply port 322 is 30°-80°, taking 60° as an example. The third air supply area γ takes the upper area facing the air outlet 120 area as an example, the third air supply area γ, the first air supply area α and the second air supply area β can be set at intervals, and can also overlap by 10% to 20% % of the area (staggered setting), of course, the proportion of the overlapping area can be adjusted according to actual needs. The second preset duration can be set according to actual needs, such as half an hour, one hour, two hours, etc. can be used.

In this embodiment, by blowing air to the second air supply area β for a second preset time period and then blowing air to the third air supply area γ, after quickly adjusting the temperature of the second air supply area β, the third air supply area β The temperature of the wind area γ is quickly adjusted, so that the temperature of each position in the room can be quickly and uniformly reduced, even if the temperature at the air outlet 120 is equivalent to the temperature around the room, the temperature field is evenly distributed, so that the temperature of each area in the room Users can feel the temperature adjustment to greatly improve the comfort of using the air conditioner.

Make the user feel comfortable first, and then adjust the temperature of other areas in the room to a comfortable temperature. After the user feels comfortable, quickly adjust the higher temperature area above the comfortable temperature. The first air supply area α includes positive For the area of the air outlet 120 , the second air supply area β includes the area directly below the area facing the air outlet 120 , and the third air supply area γ includes the area directly above the area facing the air outlet 120 .

Specifically, the area facing the air outlet 120 of the wall-mounted air conditioner generally includes the area where the user's head is located. When the first air supply area α includes the area facing the air outlet 120, the airflow after heat exchange can quickly Send it to the user's head so that the user can quickly feel cool (take cooling as an example). After a certain period of time, the air is sent to the area corresponding to the user's body and legs, that is, the area directly below the area , to make the user feel cool all over the body quickly. When the ambient temperature of the user and the user's surroundings meet the comfortable temperature, the cool air is sent to the upper area of the directly facing area, and the temperature of the higher temperature area above the comfortable temperature area is lowered, so that all areas of the room are at a comfortable temperature .

In this embodiment, by setting the first air supply area α in the area facing the air outlet 120, since the area facing the air outlet 120 is the area corresponding to the space where the user's head is located, the user can quickly feel the temperature. The effect produced by the adjustment is beneficial for the user to quickly enter a comfortable state; after the user's head feels comfortable, adjust the temperature of the area where the user's body is located, so that the temperature of the corresponding area can be quickly adjusted to a comfortable temperature; Thermoregulate the zone above the comfort temperature so that all areas of the room are at the comfort temperature.

After each area of the room is at a comfortable temperature, in order to maintain this comfortable and comfortable temperature, when the air supply duration of the second air supply area β reaches two preset durations, the upper air guide plate 200 and the lower air guide plate 200 are controlled. The plate 300 swings to the third preset position III at the same time, and after the step of guiding the heat-exchanged airflow to the third air supply area γ, further includes:

S40: When the air supply duration of the third air supply area γ reaches the third preset duration, control the upper air deflector 200 and the lower air deflector 300 to swing to the first preset position I at the same time to guide the airflow after heat exchange To the first air supply area α. After the air supply sequence from the first air supply area α to the second air supply area β, and then to the third air supply area γ, the temperature of each area of the room is quickly adjusted, and after adjustment, it returns to the first air supply Area α, to maintain the current comfortable temperature, so that all users in the room are within the comfortable temperature range.

In order to adjust the temperature in the room more quickly and evenly, the upper wind deflector 200 and the lower wind deflector 300 swing to the first preset position I at the same time during the control, and guide the airflow after heat exchange to the second After the step of an air supply area α, it also includes:

Detect heat sources in the current air supply area;

The swing blades of the air conditioner are controlled to guide the heat-exchanged airflow to the heat source.

Specifically, in this embodiment, the number of swing leaves is multiple, and the swing direction thereof is set at an included angle with the swing directions of the upper wind deflector 200 and the lower wind deflector 300, and the swing direction of the swing blades is set at an included angle with the swing direction of the upper wind deflector. The swing directions of 200 are perpendicular to each other as an example. The positioning device may be an infrared detection device, which judges the position of the heat source according to the infrared detection, and adjusts the swing of the swing blade so that the airflow after heat exchange moves with the heat source. The positioning device can also be a structure such as a camera. After the positioning device locates the heat source (such as a user), the control module controls the swing of the swing blades so that the airflow after heat exchange flows to the heat source.

The above is only a preferred embodiment of the present invention, and does not therefore limit the patent scope of the present invention. Under the inventive concept of the present invention, the equivalent structural transformation made by using the description of the present invention and the contents of the accompanying drawings, or direct/indirect use All other relevant technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. a kind of air-conditioner is it is characterised in that described air-conditioner includes:

Housing, described housing has air inlet, air outlet and the air channel being located between described air inlet and described air outlet；Described The top of air outlet is provided with the upper wind deflector being connected with described housing into rotation, and the lower section of described air outlet is provided with and described shell Body rotates the lower wind deflector connecting；

Control module, for controlling described upper wind deflector and lower wind deflector to be rocked to the first predeterminated position simultaneously, after heat exchange Air-flow guides to the first air-supply region；

When the air-supply duration in the first air-supply region reaches the first preset duration, in control, wind deflector and lower wind deflector swing simultaneously To the second predeterminated position, the air-flow after heat exchange is guided to the second air-supply region；

Wherein, described first air-supply region and described second air-supply region partly overlap or spacing setting.

2. air-conditioner as claimed in claim 1 is it is characterised in that described first air-supply region includes the area just to air outlet Domain, described second air-supply region includes being located at the region just to the overlying regions of air outlet, or includes air outlet just to region The region of lower section.

3. air-conditioner as claimed in claim 1 it is characterised in that

Described control module, is additionally operable to when the air-supply duration in the second air-supply region reaches the second preset duration, wind-guiding in control Plate and lower wind deflector are rocked to the 3rd predeterminated position simultaneously, and the air-flow after heat exchange is guided to the 3rd air-supply region；

Wherein, described 3rd air-supply region and described first air-supply region partly overlap or spacing setting；Described 3rd blow zones Domain is partly overlapped or spacing setting with described second air-supply region.

4. air-conditioner as claimed in claim 3 is it is characterised in that described first air-supply region includes the area just to air outlet Domain, described second air-supply region includes air outlet just to the region below region, and described 3rd air-supply region is just including air outlet Region to overlying regions.

5. air-conditioner as claimed in claim 3 it is characterised in that

Described control module, is additionally operable to when the air-supply duration in the 3rd air-supply region reaches three preset duration, wind-guiding in control Plate and lower wind deflector are rocked to the first predeterminated position simultaneously, and the air-flow after heat exchange is guided to the first air-supply region.

6. the air-conditioner as described in any one in claim 1 to 5 is it is characterised in that described air-conditioner also includes corresponding institute State the pendulum leaf of air outlet setting；

Positioner, for detecting the position of the thermal source in current air-supply region；

Described control module, is additionally operable to control described pendulum leaf to guide the air-flow after heat exchange to thermal source.

7. a kind of air supply method of air-conditioner it is characterised in that air-conditioner include being arranged at upper above the air outlet of air-conditioner Wind deflector and the lower wind deflector being arranged at below air outlet；

The air supply method of described air-conditioner includes:

Control described upper wind deflector and lower wind deflector to be rocked to the first predeterminated position simultaneously, the air-flow after heat exchange is guided to first Air-supply region；

When the air-supply duration in the first air-supply region reaches the first preset duration, in control, wind deflector and lower wind deflector swing simultaneously To the second predeterminated position, the air-flow after heat exchange is guided to the second air-supply region；

Wherein, described first air-supply region and described second air-supply region partly overlap or spacing setting.

8. air-conditioner as claimed in claim 7 air supply method it is characterised in that described control on wind deflector and lower wind-guiding Plate is rocked to the second predeterminated position simultaneously, the air-flow after heat exchange is guided and also includes to after the step in the second air-supply region:

When the air-supply duration in the second air-supply region reaches the second preset duration, in control, wind deflector and lower wind deflector swing simultaneously To the 3rd predeterminated position, the air-flow after heat exchange is guided to the 3rd air-supply region；

Wherein, described 3rd air-supply region and described first air-supply region partly overlap or spacing setting；Described 3rd blow zones Domain is partly overlapped or spacing setting with described second air-supply region.

9. air-conditioner as claimed in claim 8 air supply method it is characterised in that described control on wind deflector and lower wind-guiding Plate is rocked to the 3rd predeterminated position simultaneously, the air-flow after heat exchange is guided and also includes to after the step in the 3rd air-supply region:

When the air-supply duration in the 3rd air-supply region reaches three preset duration, in control, wind deflector and lower wind deflector swing simultaneously To the first predeterminated position, the air-flow after heat exchange is guided to the first air-supply region.

10. the air supply method of the air-conditioner as described in any one in claim 7 to 9 is it is characterised in that in described control institute State wind deflector and lower wind deflector is rocked to the first predeterminated position simultaneously, the air-flow after heat exchange is guided to the first air-supply region Also include after step:

The position of the current thermal source in region of blowing of detection；

The pendulum leaf controlling described air-conditioner guides the air-flow after heat exchange to thermal source.