Air conditioner wind field display device

Abstract

The invention discloses an air conditioner wind field display device, and relates to the technical field of air conditioners. The air conditioner wind field display device comprises a first acquisition module, a storage module, a display module, an input module and a control module, the first acquisition module is used for acquiring air outlet field information when the air conditioner indoor unit operates; the storage module stores a simulated wind field, and the simulated wind field is constructed according to the air outlet wind field information; the first display module is used for displaying images; a display visual angle is defined by the first display module and the air conditioner indoor unit; the input module is used for obtaining an air conditioner indoor unit image. The image information of the air conditioner indoor unit image at least comprises an image of the air conditioner indoor unit under the display view angle and an image of the relative position of the experiencer and the air conditioner indoor unit under the display view angle; the input module and the first display module are independently arranged; the control module is connected with the first acquisition module, the storage module, the input module and the first display module. According to the air conditioner wind field display device, the air outlet wind field of the air conditioner indoor unit in the running state is simulated by constructing the simulation wind field, and the simulation wind field image of the simulation wind field, the image of the air conditioner indoor unit and the image reflecting the relative position relation between a user and the air conditioner indoor unit are displayed on the first display module in an overlapped mode; the air outlet effect of the air conditioner indoor unit and the interaction effect of a user in an air outlet field and airflow are visualized.

Description

TECHNICAL FIELD

[0001] The present application relates to the air conditioning technical field, and particularly to an air conditioner wind field display device. BACKGROUND

[0002] Since the flow path of the air flow and the distribution of the air flow in the space cannot be observed by naked eyes, the air flow can only be perceived by touch, therefore, when selecting and purchasing an air conditioner in an air conditioner store, a user mostly selects the air conditioner according to the appearance and performance parameters of the air conditioner. Although the user can directly feel the cold and hot effect and the blowing comfort of the indoor unit of the air conditioner from the body sense, different users have different feelings of the wind, and the purchase after the selection by the body sense may not be satisfactory. The user cannot visually compare and feel the wind field of the air conditioner, and some wall-mounted air conditioners with excellent blowing comfort may not stand out visually.

[0003] In view of this, the present application is proposed. SUMMARY

[0004] In view of the deficiencies in the related art, the present application provides an air conditioner wind field display device, which displays the simulated wind field image of the simulated wind field, the image of the indoor unit of the air conditioner and the image reflecting the relative position relationship between the user and the indoor unit of the air conditioner on the first display module, so as to visualize the blowing effect of the indoor unit of the air conditioner and the interaction effect between the user and the air flow in the wind field.

[0005] The present application provides an air conditioner wind field display device, which comprises:

[0006] A first acquisition module is configured to acquire the wind field information of the indoor unit of the air conditioner during operation;

[0007] A storage module stores a simulated wind field, and the simulated wind field is constructed according to the wind field information; the simulated wind field is provided in multiple, and at least part of the simulated wind fields are provided in correspondence with the wind field information of the indoor unit of the air conditioner in different operating states;

[0008] A first display module is configured to display images; the first display module is arranged outside the indoor unit of the air conditioner, and the first display module and the outdoor unit of the air conditioner are independently arranged; the first display module and the indoor unit of the air conditioner define a display visual angle;

[0009] An input module is configured to acquire the image of the indoor unit of the air conditioner; the image information of the image of the indoor unit of the air conditioner at least includes the image of the indoor unit of the air conditioner in the display visual angle and the image of the relative position between the experimenter and the indoor unit of the air conditioner in the display visual angle; the input module and the first display module are independently arranged;

[0010] A control module is connected with the first acquisition module, the storage module, the input module and the first display module respectively;

[0011] The control module is configured to control the first acquisition module to acquire the air outlet wind field information of the air conditioner indoor unit in the current running state;

[0012] According to the air outlet wind field information acquired by the first acquisition module, the corresponding simulated wind field is selected from the storage module;

[0013] According to the display angle formed by the first display module and the air conditioner indoor unit, the simulated wind field image of the simulated wind field under the display angle is acquired;

[0014] The control input module inputs the acquired air conditioner indoor unit image;

[0015] The simulated wind field image and the air conditioner indoor unit image input by the input module are superimposed and displayed on the first display module.

[0016] The simulated wind field is constructed according to the air outlet wind field information of the air conditioner indoor unit, and the air outlet wind field of the air conditioner indoor unit in operation is simulated by using the simulated wind field. The simulated wind field constructed is stored in the storage module, and the first acquisition module is arranged to acquire the air outlet wind field information of the air conditioner indoor unit in the current running state, so that the control module selects the corresponding simulated wind field from the storage module according to the air outlet wind field information acquired by the first acquisition module, and the simulated wind field image of the simulated wind field is displayed on the display module, so as to realize the visualization of the air outlet effect of the air conditioner indoor unit. The input module is arranged to acquire the image of the air conditioner indoor unit under the viewing angle of the user, and the image of the user and the air conditioner indoor unit under the viewing angle, and the simulated wind field image of the simulated wind field under the viewing angle of the user is acquired, and the simulated wind field image, the image of the air conditioner indoor unit under the viewing angle of the user, and the image of the user and the air conditioner indoor unit under the viewing angle are superimposed and displayed on the first display module, so as to visualize the air outlet effect of the air conditioner indoor unit and the interaction effect of the user in the air outlet wind field and the air flow.

[0017] The application also provides an air conditioner wind field display device, comprising:

[0018] A first terminal is arranged outside the air conditioner indoor unit, and the first terminal and the air conditioner outdoor unit are independently arranged; the first terminal and the air conditioner indoor unit define a display angle; the first terminal comprises:

[0019] A first acquisition module is arranged to acquire the air outlet wind field information of the air conditioner indoor unit in operation;

[0020] A first display module is arranged to display the image;

[0021] a storage module storing simulated wind fields, the simulated wind fields being constructed according to the air outlet wind field information; the simulated wind fields are set in multiple, and at least part of the simulated wind fields are set corresponding to the air outlet wind field information of the air conditioner indoor unit in different operation states;

[0022] a second terminal comprising:

[0023] an input module configured to acquire an air conditioner indoor unit image; the image information of the air conditioner indoor unit image comprises at least an image of the air conditioner indoor unit in a display visual angle and an image of a relative position between an experimenter and the air conditioner indoor unit in the display visual angle;

[0024] a control module connected with the first acquisition module, the storage module, the input module and the first display module respectively;

[0025] the control module is configured to control the first acquisition module to acquire the air outlet wind field information in the current operation state of the air conditioner indoor unit;

[0026] select the corresponding simulated wind field from the storage module according to the air outlet wind field information in the current operation state of the air conditioner indoor unit;

[0027] acquire a simulated wind field image of the simulated wind field in the display visual angle according to the display visual angle formed by the first terminal and the air conditioner indoor unit;

[0028] control the input module to input the acquired air conditioner indoor unit image;

[0029] superimpose the simulated wind field image and the air conditioner indoor unit image input by the input module and display the superimposed image on the first display module.

[0030] In some embodiments, the second terminal further comprises a second display module configured to display images; the second display module is connected with the control module; the control module is further configured to:

[0031] superimpose the simulated wind field image and the air conditioner indoor unit image input by the input module and display the superimposed image on the second display module.

[0032] In some embodiments, the control module comprises a first control module and a second control module, the first control module is arranged in the first terminal, the second control module is arranged in the second terminal, and the first control module is communicatively connected with the second control module;

[0033] the second control module is configured to control the input module to input the acquired air conditioner indoor unit image;

[0034] the first control module is configured to acquire the air conditioner indoor unit image input by the input module through the second control module, superimpose the air conditioner indoor unit image and the simulated wind field image, and display the superimposed image on the first display module.

[0035] In some embodiments, the control module is further configured to: update the air outlet wind field information obtained by the first acquisition module when the air conditioner indoor unit is switched from the first operating state to the second operating state; reselect the simulated wind field from the storage module according to the updated air outlet wind field information obtained by the first acquisition module, and reacquire the simulated wind field image of the simulated wind field at the display perspective.

[0036] The reacquired simulated wind field image and the air conditioner indoor unit image input by the input module are superimposed and displayed on the first display module.

[0037] In some embodiments, the display device further comprises a second acquisition module and a position calculation module, the second acquisition module is configured to obtain an indication mark arranged on the surface of the air conditioner indoor unit; the control module is configured to control the second acquisition module to input the obtained indication mark, and control the position calculation module to calculate the relative position relationship between the first display module and the air conditioner indoor unit; the second acquisition module and the position calculation module are connected to the control module respectively.

[0038] The control module is configured to control the second acquisition module to input the obtained indication mark, and control the position calculation module to calculate the relative position relationship between the first display module and the air conditioner indoor unit at the current position, and determine the display perspective formed by the first display module and the air conditioner indoor unit.

[0039] In some embodiments, the control module is further configured to: when the first display module moves from the first position to the second position, control the position calculation module to recalculate the relative position relationship between the first display module and the air conditioner indoor unit, and determine the display perspective formed by the first display module and the air conditioner indoor unit at the second position.

[0040] The simulated wind field image of the simulated wind field at the re-determined display perspective is obtained.

[0041] The air conditioner indoor unit image input by the input module is controlled to be input again by the input module.

[0042] The simulated wind field image of the simulated wind field at the re-determined display perspective and the air conditioner indoor unit image input by the input module are superimposed and displayed on the first display module.

[0043] In some embodiments, the storage module is connected to a cloud server, the cloud server stores simulated wind fields of different air conditioner indoor unit models in different operating states; the control module is connected to the cloud server, and the control module is configured to: select at least part of the simulated wind field corresponding to the air conditioner indoor unit model from the cloud server, transmit the simulated wind field to the storage module, and store the simulated wind field in the storage module.

[0044] In some of the embodiments, the display device further comprises a second acquisition module configured to acquire an indication mark arranged on the surface of the air conditioner indoor unit; the second acquisition module is connected to the control module, and the control module is configured to: control the second acquisition module to input the acquired indication mark, identify the model of the air conditioner indoor unit; and select at least part of the simulated wind field corresponding to the model of the air conditioner indoor unit from the cloud server and transmit the simulated wind field to the storage module and store the simulated wind field in the storage module.

[0045] In some of the embodiments, the air conditioner indoor unit comprises a third control module configured to store the outflow wind field information of the air conditioner indoor unit in the current running state; and the control module is in communication connection with the third control module to acquire the outflow wind field information of the air conditioner indoor unit in the current running state.

[0046] In the above embodiments, an air conditioner wind field display device constructs a simulated wind field according to the outflow wind field information of an air conditioner indoor unit, and simulates the outflow wind field of the air conditioner indoor unit in running by using the simulated wind field; the simulated wind field is stored in a storage module, and a first acquisition module is arranged to acquire the outflow wind field information of the air conditioner indoor unit in the current running state, so that the control module selects the corresponding simulated wind field from the storage module according to the outflow wind field information acquired by the first acquisition module, and displays the simulated wind field image of the simulated wind field on a display module, to realize the visualization of the outflow effect of the air conditioner indoor unit; an input module is arranged to acquire the image of the air conditioner indoor unit in the viewing angle of a user, the image of the air conditioner indoor unit in the viewing angle of the user, and the simulated wind field image of the simulated wind field in the viewing angle of the user, and the simulated wind field image, the image of the air conditioner indoor unit in the viewing angle of the user, and the image of the air conditioner indoor unit in the viewing angle of the user are superimposed and displayed on the first display module, to visualize the outflow effect of the air conditioner indoor unit and the interaction effect of the user in the outflow wind field and the air flow.

[0047] The above air conditioner wind field display device can be applied to air conditioner indoor units of different models, can not only visualize the outflow effect of the air conditioner indoor unit from multiple viewing angles, has good display effect, and will not affect the existing structure and performance of the air conditioner indoor unit. BRIEF DESCRIPTION OF DRAWINGS

[0048] Figure 1 is a structural schematic diagram of an air conditioner indoor unit in the prior art Figure 1 ;

[0049] Figure 2 is a structural schematic diagram of the first acquisition module in one embodiment of the air conditioner wind field display device of the application installed on the air conditioner indoor unit

[0050] Figure 3 is a schematic diagram of the naked eye viewing the outflow effect of the air conditioner indoor unit in the prior art

[0051] Figure 4 is a schematic diagram of relative positions of an air conditioner indoor unit and a first terminal in a horizontal plane in an embodiment of the air conditioner wind field display device of the present application;

[0052] Figure 5 is a schematic diagram of relative positions of an air conditioner indoor unit and a first terminal in a vertical plane in an embodiment of the air conditioner wind field display device of the present application;

[0053] Figure 6 is a schematic diagram of an air conditioner indoor unit outflow effect image viewed from a first perspective in an embodiment of the air conditioner wind field display device of the present application;

[0054] Figure 7 is a schematic diagram of an air conditioner indoor unit outflow effect image viewed from a second perspective in an embodiment of the air conditioner wind field display device of the present application;

[0055] Figure 8 is a work flow chart in an embodiment of the air conditioner wind field display device of the present application;

[0056] Figure 9 is a work flow chart when a first terminal position changes in an embodiment of the air conditioner wind field display device of the present application;

[0057] Figure 10 is a work flow chart when an air conditioner indoor unit running state changes in an embodiment of the air conditioner wind field display device of the present application.

[0058] In the drawings,

[0059] 100, casing; 200, outer air guide plate; 300, inner air guide plate; 400, heat exchanger; 500, heat exchange fan; 600, air guide blade; 700, reference position; 800, first terminal;

[0060] 101, casing air inlet; 102, casing air outlet. DETAILED DESCRIPTION

[0061] In order to make the purpose and implementation of the present application more clear, the present application exemplary implementation will be described clearly and completely in the following with reference to the drawings in the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only some of the embodiments of the present application, but not all the embodiments.

[0062] It should be noted that the brief description of the terms in the present application is only for the convenience of understanding the following described embodiments, and is not intended to limit the embodiments of the present application. Unless otherwise specified, these terms should be understood according to their ordinary and general meanings.

[0063] The terms "first", "second", "third", and the like in the description and in the claims of the present application and above-described drawings are used for distinguishing between similar or identical objects and entities, and do not necessarily indicate a specific order or sequence, unless otherwise specified. It is to be understood that the terms so used are interchangeable under appropriate circumstances.

[0064] The terms "comprises", "comprising", "includes", "including", and the like are intended to cover a non-exclusive inclusion, such that a product or device that comprises a list of components does not necessarily comprise only those components, but can include other components not expressly listed or inherent to such product or device.

[0065] The air conditioner wind field display device of the present application is applied to an air conditioner indoor unit, and is used for visualizing the air outlet wind field of the air conditioner indoor unit, so that the user can directly observe the air outlet wind field of the air conditioner indoor unit from the vision, and improve the air outlet effect display of the air conditioner indoor unit.

[0066] The air conditioner indoor unit can have various implementation forms. For example, it can be a hanging type air conditioner indoor unit with an outdoor fresh air introduction function, a hanging type air conditioner indoor unit with a dehumidification function, or a traditional hanging type air conditioner indoor unit.

[0067] As Figures 1-2 A specific implementation form of the air conditioner indoor unit to which the air conditioner wind field display device of the present application is applied. The air conditioner indoor unit is a hanging type air conditioner indoor unit, which includes a casing 100 for forming the overall appearance of the air conditioner indoor unit. The top of the casing 100 and the bottom of the casing 100 are opposite ends, and the height direction of the casing 100 is from the top of the casing 100 to the bottom of the casing 100. The left side of the casing 100 and the right side of the casing 100 are opposite sides, and the length direction of the casing 100 is from the left side of the casing 100 to the right side of the casing 100. The front side of the casing 100 and the back side of the casing 100 are opposite sides, and the thickness direction of the casing 100 is from the front side of the casing 100 to the back side of the casing 100.

[0068] In actual application, the casing 100 is usually arranged in the upper space of the room, and the back side of the casing 100 is usually arranged towards the wall, and the front side of the casing 100 is usually arranged towards the user.

[0069] The inside of the casing 100 is defined to form a heat exchange channel, and indoor air is heat exchanged in the heat exchange channel to form air conditioner air. The air conditioner air can be cold air, hot air, or even normal temperature air.

[0070] The casing 100 includes a casing air inlet 101, which is usually arranged at the top of the casing 100, and is in communication with the heat exchange channel, so that the indoor air enters the heat exchange channel from the casing air inlet 101.

[0071] The air inlet 101 extends along the length of the housing 100 to give it a large opening size, thereby ensuring the air intake of the indoor unit of the air conditioner.

[0072] The housing 100 includes a housing air outlet 102, which is located on the front side of the housing 100 and near the bottom of the housing 100, that is, the housing air outlet 102 is located on the lower front side of the housing 100. The housing air outlet 102 is connected to the heat exchange channel so that the air conditioning air in the heat exchange channel can be output to the room through the housing air outlet 102.

[0073] The air outlet 102 extends along the length of the housing 100 to give it a larger opening size, thereby ensuring the air volume of the indoor unit of the air conditioner.

[0074] The indoor unit of the wall-mounted air conditioner includes a heat exchanger 400, which is installed on the casing 100 and located in the heat exchange channel. The heat exchanger 400 is used to exchange heat with the air passing through it to form air conditioning air to meet the user's cooling or heating needs.

[0075] The heat exchanger 400 is positioned close to the air inlet 101 of the casing so that the air entering the heat exchange channel can come into contact with the heat exchanger 400 as soon as possible, thereby improving the heat exchange effect of the indoor unit of the wall-mounted air conditioner.

[0076] The indoor unit of the wall-mounted air conditioner includes a heat exchange fan 500, which is installed on the casing 100 and located in the heat exchange channel. The heat exchange fan 500 is located on the side of the heat exchanger 400 away from the air inlet 101 of the casing.

[0077] It should be noted that the heat exchange fan 500 is a cross-flow fan, and the axial direction of the heat exchange fan 500 extends along the length of the casing 100.

[0078] The heat exchange fan 500 operates to draw indoor air into the heat exchange channel through the air inlet 101 of the casing. After heat exchange in the heat exchanger 400, the air is conditioned and then output to the room through the air outlet 102 of the casing.

[0079] like Figure 1 and Figure 2 As shown, the wall-mounted air conditioner indoor unit includes an external air guide plate 200, which is located at the air outlet 102 of the unit casing. The external air guide plate 200 is connected to the unit casing 100 in an openable and closable manner to open or close the air outlet 102. By adjusting the rotation angle of the external air guide plate 200, the direction of the air conditioning air output from the air outlet 102 to the room can be adjusted. This prevents the airflow from the air outlet 102 from blowing directly onto people. The external air guide plate 200 rotates around its axis of rotation, which is set along the length of the air outlet 102.

[0080] The indoor unit of the wall-mounted air conditioner comprises an inner air guide plate 300, which is used to guide or change the flow direction of the air conditioner air, and is also used to adjust the air volume of the air conditioner air. The inner air guide plate 300 is rotatably arranged at the air outlet 102 of the cabinet, and is located on the side of the outer air guide plate 200 facing the inside of the cabinet 100. The inner air guide plate 300 is located between the outer air guide plate 200 and the heat exchanger fan 500.

[0081] It should be noted that the distance between the inner air guide plate 300 and the heat exchanger fan 500 is less than the distance between the outer air guide plate 200 and the heat exchanger fan 500.

[0082] Through the operation of the heat exchanger fan 500, the air conditioner air after heat exchange with the heat exchanger 400 is guided to the inner air guide plate 300. The inner air guide plate 300 guides part of the air conditioner air to the air outlet 102 of the cabinet, and guides another part of the air conditioner air to the outer air guide plate 200, which guides the air conditioner air to the air outlet 102 of the cabinet.

[0083] In some embodiments, the inner air guide plate 300 guides the air conditioner air to blow against the outer air guide plate 200, and uses the outer air guide plate 200 to guide the air outlet direction of the air conditioner air, so as to prevent the air conditioner air from directly blowing against the human body.

[0084] The inner air guide plate 300 rotates around its rotation axis to guide or change the flow direction of the air conditioner air. The rotation axis of the inner air guide plate 300 is arranged along the length direction of the air outlet 102 of the cabinet.

[0085] The indoor unit of the wall-mounted air conditioner further comprises air guide vanes 600, which are arranged at the air inlet 101 of the cabinet. The air guide vanes 600 are usually arranged in multiple numbers, and are distributed along the length direction of the cabinet 100 to guide the direction of the air conditioner air output from the air outlet 102 of the cabinet to the indoor and increase the air outlet range of the air conditioner air.

[0086] The air guide vanes 600 rotate along their axes to increase the air outlet range of the air conditioner air along the length direction of the cabinet 100. The rotation axes of the air guide vanes 600 are arranged to intersect the length direction and the height direction of the cabinet 100.

[0087] The outer air guide plate 200 and the inner air guide plate 300 swing in the up-down direction relative to the indoor unit of the air conditioner, and the air guide vanes 600 swing in the left-right direction.

[0088] In this embodiment, the air outlet wind field includes but is not limited to the distribution of the air flow in the space after the air flow flows out of the air outlet 102 of the cabinet.

[0089] As Figure 3As shown, since the flow path of the air flow and the distribution of the air flow in the space cannot be observed by the naked eye, the air flow can only be perceived by touch, and the perception of the air flow by the human body is affected by the tactile sensitivity of the human body and the position of the human body, which can easily lead to some air conditioner indoor units with good performance cannot be well displayed.

[0090] The Ar (virtual reality) technology is a technology that skillfully combines virtual information with the real world. After simulating and emulating virtual information such as computer-generated text, images, three-dimensional models, music, and videos, the virtual information is applied to the real world, and the two kinds of information complement each other, thereby achieving the "enhancement" of the real world.

[0091] In the present application, the Ar technology is applied to the air outlet effect display of the air conditioner indoor unit. The air outlet wind field of the air conditioner indoor unit in the running state is simulated by constructing a simulated wind field. The image of the simulated wind field, the image of the air conditioner indoor unit, and the image reflecting the relative position relationship between the user and the air conditioner indoor unit are superimposed and displayed on the first display module, so as to visualize the air outlet effect of the air conditioner indoor unit and the interaction effect of the user in the air outlet wind field and the air flow.

[0092] The air conditioner wind field display device comprises a first display module. The first display module is used for displaying images, so that the user can view the air outlet wind field of the air conditioner indoor unit from the first display module, and the visualization of the air outlet wind field of the air conditioner indoor unit is realized.

[0093] In the present application, the first display module is arranged on the first terminal 800. The first terminal 800 and the air conditioner indoor unit are independently arranged, so that the first display module and the air conditioner indoor unit work independently and do not interfere with each other. Without changing the existing structure of the air conditioner indoor unit and affecting the existing performance of the air conditioner indoor unit, the user can view the air outlet effect image of the air conditioner indoor unit from the first terminal 800.

[0094] It should be noted that, for convenience of description, the image obtained by superimposing the simulated wind field image, the image of the air conditioner indoor unit, and the image reflecting the relative position relationship between the user and the air conditioner indoor unit is referred to as the air outlet effect image of the air conditioner indoor unit.

[0095] The first terminal 800 is usually a mobile phone, a tablet computer, or the like. The first display module is usually a display screen of a mobile phone or a display screen of a tablet computer.

[0096] The air outlet wind field of the air conditioner indoor unit is a three-dimensional wind field. The simulated wind field is also a three-dimensional wind field. The simulated wind field image is a dynamic image. The simulated wind field viewed from different viewing angles is different, that is, the simulated wind field image of the simulated wind field under different display angles is also different.

[0097] In order to better display the air outlet effect of the air conditioner indoor unit, the simulated wind field image displayed on the first display module is not a simulated wind field at a fixed angle. The simulated wind field can generate a plurality of simulated wind field images corresponding to a plurality of display angles of the simulated wind field, so that the user can select the simulated wind field image needed by the user, thereby enabling the user to view the air outlet effect of the air conditioner indoor unit from a plurality of different viewing angles. It should be noted that the display angle of the simulated wind field can also be regarded as the viewing angle of the user.

[0098] In actual application, the user needs to view the air outlet wind field information of the air conditioner indoor unit by the first display module or close to the first display module. Therefore, the viewing angle defined between the user and the air conditioner indoor unit can be regarded as the display angle defined between the first display module and the air conditioner indoor unit. The first display module is integrated into the first terminal 800, and therefore, the display angle defined between the first display module and the air conditioner indoor unit can also be regarded as the display angle defined between the first terminal 800 and the air conditioner indoor unit.

[0099] Therefore, by calculating the relative position relationship between the first terminal 800 and the air conditioner indoor unit, the display angle defined between the first terminal 800 and the air conditioner indoor unit can be calculated, thereby obtaining the viewing angle required by the user.

[0100] In the prior art, the first terminal 800 is usually provided with a position calculation module for calculating the relative position relationship between the first terminal 800 and the air conditioner indoor unit to determine the viewing angle defined between the first terminal 800 and the air conditioner indoor unit.

[0101] The air conditioner indoor unit is provided with an indication mark, and the indication mark is the origin of the air conditioner indoor unit.

[0102] The air conditioner wind field display device comprises a second acquisition module for acquiring the indication mark. After the second acquisition module acquires the indication mark, the position calculation module takes the indication mark as the origin of the air conditioner indoor unit and calculates the spatial relative position relationship between the origin of the first terminal 800 and the indication mark, thereby determining the display angle defined between the first terminal 800 and the air conditioner indoor unit.

[0103] It should be noted that the origin of the first terminal 800 is usually pre-set in the position calculation module, and therefore, the origin of the first terminal 800 does not need to be determined, which belongs to the prior art in the field and will not be described herein.

[0104] The second acquisition module is arranged on the first terminal 800, so that the user can acquire the indication mark by moving the first terminal 800.

[0105] In some embodiments, the second acquisition module can be a camera of a mobile phone or a tablet computer, and the indication mark can be acquired by the camera.

[0106] In some embodiments, the indication mark is a brand logo of the air conditioner indoor unit.

[0107] The position calculation module comprises an acceleration sensor, which is configured to acquire the distance between the first terminal 800 and the air conditioner indoor unit.

[0108] The position calculation module comprises a gyroscope, which is configured to acquire the angle between the first terminal 800 and the air conditioner indoor unit.

[0109] The acceleration sensor and the gyroscope can calculate the relative position relationship between the first terminal 800 and the air conditioner indoor unit according to the indication mark, so as to determine the display angle formed by the first terminal 800 and the air conditioner indoor unit.

[0110] As shown in FIGS. 1, 2 and 3, a first coordinate system is established with the indication mark as the origin, and the air conditioner indoor unit is located in the first coordinate system; a second coordinate system can be established with the center of the first terminal 800 as the origin, and the first terminal 800 is located in the second coordinate system. Figure 4 Figure 5 As shown in FIGS. 1, 2 and 3, a first coordinate system is established with the indication mark as the origin, and the air conditioner indoor unit is located in the first coordinate system; a second coordinate system can be established with the center of the first terminal 800 as the origin, and the first terminal 800 is located in the second coordinate system.

[0111] It should be noted that in the first coordinate system, the Z1 axis is vertically upward, the Y1 axis is arranged along the horizontal direction away from the rear side of the air conditioner indoor unit, and the X1 axis is perpendicular to the Y1 axis in the horizontal plane. In the second coordinate system, the Z2 axis, the Y2 axis and the X2 axis are correspondingly arranged with the Z1 axis, the Y1 axis and the X1 axis.

[0112] The position calculation module can take the indication mark as the origin to acquire the distance L1 between the first terminal 800 and the shell 100 in the horizontal plane and the distance L2 in the vertical plane.

[0113] The position calculation module can take the indication mark as the origin to calculate the included angle α1 between the connecting line between the first terminal 800 and the shell 100 in the horizontal plane and the X1 axis and the included angle β1 between the connecting line between the first terminal 800 and the shell 100 in the vertical plane and the Y1 axis.

[0114] The position calculation module can calculate the included angle α2 between the first terminal 800 and the X2 axis in the horizontal plane and the included angle β2 between the first terminal 800 and the Z2 axis in the vertical plane.

[0115] According to L1, L2, α1, α2, β1 and β2, the display angle formed by the first terminal 800 and the air conditioner indoor unit can be calculated.

[0116] The specific technical method of the acceleration sensor and the gyroscope for calculating the relative position relationship between the first terminal 800 and the air conditioner indoor unit belongs to the prior art in the field, which will not be described here.​

[0117] As shown in Figure 6 the first terminal 800 and the air conditioner indoor unit define a first view angle when the first terminal 800 is at the first position (i.e., the first display module is at the first position).

[0118] As shown in Figure 7 the first terminal 800 and the air conditioner indoor unit define a second view angle when the first terminal 800 is at the second position.

[0119] When the first terminal 800 moves from the first position to the second position, since the display view angle of the simulated air field changes, the simulated air field image displayed on the first display module also changes, so when the position of the first terminal 800 changes, the display angle of the simulated air field needs to be recalculated, and the simulated air field image needs to be reacquired.

[0120] If only the first display module displays the simulated air field image, although the user can directly see the air outlet air field effect of the air conditioner indoor unit, the simulated air field image displayed by the first display module still cannot well demonstrate the air outlet effect of the air conditioner indoor unit due to the lack of the air conditioner indoor unit as a reference.

[0121] Therefore, the air conditioner air field display device includes an input module, the input module is configured to acquire an air conditioner indoor unit image, and image information of the air conditioner indoor unit image includes an image of the air conditioner indoor unit under the display view angle.

[0122] By superimposing and displaying the image of the air conditioner indoor unit under the display view angle and the simulated air field image on the first display module, the air outlet air field of the air flow flowing out of the air outlet 102 of the air conditioner indoor unit and the air flow flowing out of the air conditioner indoor unit and distributing in the space is simulated, so that the air outlet effect of the air conditioner indoor unit is better demonstrated.

[0123] Although superimposing and displaying the image of the air conditioner indoor unit under the display view angle and the simulated air field image under the display view angle can visualize the air outlet air field of the air conditioner indoor unit, it cannot visualize the wind receiving situation of the user at the current position (i.e., the interaction situation of the user at the current position and the air flow).

[0124] Therefore, the image information of the air conditioner indoor unit image further includes an image of a relative position relationship between the user and the air conditioner indoor unit under the display view angle.

[0125] The image of the air conditioner indoor unit at the display angle, the image of the relative position relationship between the user at the current position and the air conditioner indoor unit at the display angle, and the simulated air field image of the simulated air field at the display angle are superimposed and displayed on the first display module. Not only can the air flow out of the air conditioner indoor unit from the air outlet 102 and the air flow out of the air conditioner indoor unit and distributed in the space be simulated, but also the wind receiving effect of the user at the current position can be simulated, so that the air outlet effect of the air conditioner indoor unit and the wind receiving effect of the user at the current position can be visualized.

[0126] It should be noted that the image of the relative position relationship between the user and the air conditioner indoor unit obtained by the input module needs to include both the user and the air conditioner indoor unit, that is, the image of the relative position relationship between the user and the air conditioner indoor unit at the display angle includes the image of the air conditioner indoor unit at the display angle.

[0127] When the first terminal 800 is at the first position, the image information of the air conditioner indoor unit image obtained by the input module includes the image of the air conditioner indoor unit at the first angle and the image of the relative position relationship between the user at the first position and the air conditioner indoor unit; when the first terminal 800 is at the second position, the image information of the air conditioner indoor unit image obtained by the input module includes the image of the air conditioner indoor unit at the second angle and the image of the relative position relationship between the user at the second position and the air conditioner indoor unit.

[0128] Since the user holds or approaches the first terminal 800, when the position of the first terminal 800 changes, the position of the user also changes, and the display angle defined between the first display module and the air conditioner indoor unit also changes, therefore, when the position of the first terminal 800 changes, the input module needs to reacquire the air conditioner indoor unit image.

[0129] Based on this, in this application, the input module is arranged on the second terminal, and the second terminal and the first terminal 800 are independently arranged, so that the calculation of the display angle and the acquisition of the air conditioner indoor unit image can be performed at the same time, which is convenient for operation.

[0130] In some embodiments, the second terminal is a mobile phone or a tablet computer, and the input module is a camera of the mobile phone or the tablet computer, which acquires the image of the air conditioner indoor unit at a certain display angle by shooting.

[0131] Since the simulated air field is a three-dimensional air field, the simulated air field image viewed at different relative positions of the simulated air field is also different. In short, even at the same display angle, the simulated air field images viewed at the ground origin of the simulated air field and the position 10 meters away from the ground origin of the simulated air field are different.

[0132] Based on this, in the present application, a reference position 700 is arranged below the indoor unit of the air conditioner, and the air conditioner wind field display device comprises a third acquisition module, which is arranged on the second terminal and is used to obtain the reference position 700, which is the ground origin of the simulated wind field.

[0133] In some embodiments, the third acquisition module is a camera of a mobile phone or a tablet computer.

[0134] It should be noted that the ground origin of the simulated wind field will not change whether the operating state of the indoor unit of the air conditioner changes or the position of the first terminal 800 changes, and the ground origin of the simulated wind field is an absolute origin. Therefore, when the operating state of the indoor unit of the air conditioner changes or the position of the first terminal 800 changes, the ground origin of the simulated wind field does not need to be determined again.

[0135] The air conditioner wind field display device comprises a simulation module, which controls the construction of the simulated wind field according to the air outlet wind field information of the indoor unit of the air conditioner, and stores the simulated wind field in the cloud server.

[0136] It should be noted that the simulation module can use existing technology to construct the simulated wind field according to the air outlet wind field information, and details are not repeated here.

[0137] The air conditioner wind field display device comprises a storage module, which stores the simulated wind field, and the simulated wind field is constructed according to the air outlet wind field information of the indoor unit of the air conditioner. The simulated wind field is usually set to multiple, and at least part of the simulated wind field is set corresponding to the air outlet wind field information of the indoor unit of the air conditioner in different operating states.

[0138] According to the air outlet wind field information, it takes a certain time to construct the simulated wind field, and if the air outlet wind field information is obtained on site in actual application, the consumer needs to wait for the construction of the simulated wind field on site, which will reduce the user experience. In the present application, the simulated wind field is constructed according to the air outlet wind field information of the indoor unit of the air conditioner in different operating states in advance, and multiple simulated wind fields are stored in the storage module. When the air outlet effect of the indoor unit of the air conditioner in different operating states needs to be displayed, the simulated wind field corresponding to the operating state of the indoor unit of the air conditioner is selected from the storage module.

[0139] In order to increase the application range of the air conditioner wind field display device in the present application, the air conditioner wind field display device comprises a cloud server, which stores the simulated wind field of different air conditioner indoor units in different operating states. The storage module is connected to the cloud server.

[0140] In some embodiments, the simulation module is arranged in the computer of the technician. When the simulation module is arranged in the computer of the technician, the simulated wind field constructed by the simulation module is transmitted to the cloud server in a wired or wireless transmission manner.

[0141] In the present application, the indication mark can be used to indicate the model of the air conditioner indoor unit. After the second acquisition module obtains the indication mark, not only the origin of the air conditioner indoor unit can be obtained, but also the model of the air conditioner indoor unit can be obtained, and then at least part of the simulated wind field corresponding to the model of the air conditioner indoor unit is selected from the cloud server and transmitted to the storage module and stored in the storage module.

[0142] The air conditioner wind field display device comprises a first acquisition module, which is used to obtain the air outlet wind field information of the air conditioner indoor unit when the air conditioner indoor unit is running, so as to select the corresponding simulated wind field from the storage module according to the air outlet wind field information of the air conditioner indoor unit under the current running state.

[0143] The air outlet wind field information of the air conditioner usually includes air outlet temperature, air outlet speed and air outlet direction and the like. In the air conditioner indoor unit, the heat exchanger 400 is an important component affecting the air outlet temperature, the heat exchange fan 500 is an important component affecting the air outlet speed, and the rotation angles of the outer air guide plate 200, the inner air guide plate 300 and the air guide vane 600 are important components affecting the air outlet direction. Therefore, by obtaining the temperature of the heat exchanger 400, the rotation speed of the heat exchange fan 500 and the rotation angles of the outer air guide plate 200, the inner air guide plate 300 and the air guide vane 600, the wind field information of the air conditioner indoor unit when the air conditioner indoor unit is running can be obtained.

[0144] The air conditioner indoor unit comprises a third control module, which is a controller of the air conditioner indoor unit. Since the running information of the air conditioner indoor unit can be obtained through the controller of the air conditioner indoor unit, in some embodiments of the present application, the first acquisition module obtains the air outlet wind field information of the air conditioner indoor unit from the controller by communication transmission, without the need to set sensors inside the air conditioner indoor unit for physical detection, which can reduce the cost.

[0145] It should be noted that the communication transmission mode includes but is not limited to Bluetooth and WiFi.

[0146] It should be further noted that the air outlet wind field information of the air conditioner indoor unit when the air conditioner indoor unit is running is obtained from the controller, which belongs to the prior art in the field, and will not be described here.

[0147] The air conditioner wind field display device comprises a control module connected with the first acquisition module, and the control module is configured to control the first acquisition module to collect the air outlet wind field information of the air conditioner indoor unit under the current running state.

[0148] The control module is connected with the second acquisition module, and the control module is configured to control the second acquisition module to input the obtained indication mark.

[0149] The control module is connected with the cloud server, and the control module is configured to identify the model of the air conditioner indoor unit according to the indication mark input by the second acquisition module, and download the simulated wind field corresponding to the model of the air conditioner indoor unit from the cloud server.

[0150] The control module is further configured to control the simulated air field to indicate the origin point as the air conditioner indoor unit.

[0151] The control module is connected with the storage module, and the control module is configured to select the corresponding simulated air field from the storage module according to the air field information collected by the first collection module.

[0152] The control module is connected with the simulation module, and the control module is configured to control the construction of the simulated air field according to the air field information of the actual operation of the air conditioner indoor unit, and store the simulated air field in the storage module.

[0153] The control module is connected with the first display module, and the control module is configured to display the simulated air field image of the simulated air field under the display perspective on the first display module.

[0154] The control module is connected with the position calculation module, and the control module is configured to control the position calculation module to indicate the origin point as the air conditioner indoor unit, calculate the relative position relationship between the first display module and the air conditioner indoor unit at the current position, and determine the display perspective formed by the first display module and the air conditioner indoor unit.

[0155] The control module is connected with the input module, and the control module is configured to control the input module to input the acquired air conditioner indoor unit image; and display the superimposed air conditioner indoor unit image acquired by the input module on the first display module.

[0156] It should be noted that the air conditioner indoor unit image and the module air field image are superimposed and displayed to better show the air outlet effect of the air conditioner indoor unit, and therefore the control module is further configured to superimpose and display the acquired simulated air field image and the air conditioner indoor unit image acquired by the input module on the first display module.

[0157] As shown in Figure 8 The working principle of the air conditioner air field display device is that the control module is configured to control the first collection module to acquire the air field information under the current running state of the air conditioner indoor unit; select the corresponding simulated air field from the storage module according to the air field information acquired by the first collection module; acquire the simulated air field image of the simulated air field under the display perspective according to the display perspective formed by the first display module and the air conditioner indoor unit; control the input module to input the acquired air conditioner indoor unit image; and superimpose and display the simulated air field image and the air conditioner indoor unit image input by the input module on the first display module.

[0158] When the first terminal 800 is at the first position, the control module is configured to control the position calculation module to calculate the relative position relationship between the first terminal 800 and the air conditioner indoor unit at the first position according to the reference position acquired by the second collection module, to determine the first perspective; and display the simulated air field image of the simulated air field under the first perspective on the first display module.

[0159] When the first terminal 800 is at the second position, the control module is configured to: control the position calculation module to calculate the relative position relationship between the first terminal 800 at the second position and the air conditioner indoor unit according to the reference position obtained by the second acquisition module, so as to determine the second visual angle; and display the simulated air field image of the simulated air field at the second visual angle on the first display module.

[0160] As shown in Figure 9 , when the first terminal 800 moves from the first position to the second position, the input module reacquires the air conditioner indoor unit image, and the display visual angle defined by the first terminal 800 and the air conditioner indoor unit changes from the first visual angle to the second visual angle; the control module is further configured to: acquire the simulated air field image of the simulated air field at the second visual angle; control the input module to input the reacquired air conditioner indoor unit image; and display the simulated air field image of the simulated air field at the second visual angle and the air conditioner indoor unit image input by the input module after superimposition on the first display module.

[0161] It should be noted that when the relative position between the first display module and the air conditioner indoor unit changes, the viewing visual angle of the user and the display visual angle of the simulated air field also change accordingly. At this time, the running state of the air conditioner indoor unit does not change, that is, the outflow air field information acquired by the first acquisition module does not change, so it is not necessary to reselect the simulated air field.

[0162] As shown in Figure 10 , when the running state of the air conditioner indoor unit changes from the first state to the second state, the outflow air field information acquired by the first acquisition module changes. The control module is configured to: update the outflow air field information acquired by the first acquisition module; reselect the simulated air field from the storage module according to the updated outflow air field information acquired by the first acquisition module, and acquire the simulated air field image of the reselected simulated air field at the display visual angle; and display the reacquired simulated air field image and the air conditioner indoor unit image input by the input module after superimposition on the first display module.

[0163] It should be noted that when the air conditioner indoor unit changes from the first running state to the second running state, the outflow air field information of the air conditioner indoor unit changes, that is, the simulated air field changes, but since the position of the first terminal 800 does not change, the display visual angle of the simulated air field does not change, and the air conditioner indoor unit image does not change, so the input module does not need to reacquire the air conditioner indoor unit image.

[0164] In the present application, the first terminal 800 and the second terminal are independently arranged, and the first terminal 800 and the second terminal need to cooperate with each other to realize the display of the air outlet effect image of the air conditioner indoor unit on the first display module. Therefore, the first terminal 800 and the second terminal are respectively provided with a control module, and the control module of the first terminal 800 and the control module of the second terminal are connected with each other.

[0165] Specifically, the control module includes a first control module, the first control module is arranged on the first terminal 800, the first control module is connected with the first acquisition module, and the first control module is configured to control the first acquisition module to collect the air outlet wind field information under the current running state of the air conditioner indoor unit.

[0166] When the first acquisition module obtains the air outlet wind field information through the communication connection with the controller of the air conditioner indoor unit, the first control module is configured to control the first acquisition module to obtain the air outlet wind field information of the air conditioner indoor unit from the controller.

[0167] The first control module is connected with the storage module, and the first control module is configured to select the corresponding simulated wind field from the storage module according to the air outlet wind field information collected by the first acquisition module.

[0168] The first control module is connected with the first display module, and the first control module is configured to obtain the simulated wind field image of the simulated wind field under the display visual angle and display the obtained simulated wind field image on the first display module.

[0169] The first control module is connected with the second acquisition module, and the first control module is configured to control the second acquisition module to input the obtained indication mark.

[0170] The first control module is connected with the position calculation module, and the first control module is configured to control the position calculation module to take the indication mark as the origin of the air conditioner indoor unit, calculate the relative position relationship between the first display module and the air conditioner indoor unit at the current position, and determine the display visual angle formed by the first display module and the air conditioner indoor unit.

[0171] The control module includes a second control module, the second control module is arranged on the second terminal, the second control module is connected with the input module, and the second control module is configured to control the input module to input the obtained air conditioner indoor unit image.

[0172] The second control module is connected with the third acquisition module, and the second control module is configured to take the reference position 700 obtained by the third acquisition module as the earth origin of the simulated wind field.

[0173] The second control module is connected with the first control module, and the second control module is configured to transmit the air conditioner indoor unit image input by the input module to the first control module.

[0174] In other words, the first control module can obtain the air conditioner indoor unit image input by the input module through the second control module.

[0175] It should be noted that, since the air conditioner indoor unit image and the simulated wind field image are superimposed to better show the air outlet effect of the air conditioner indoor unit, the first control module is further configured to superimpose and display the obtained simulated wind field image and the air conditioner indoor unit image input by the input module on the first display module.

[0176] The operation steps of the air conditioner wind field display device are as follows:

[0177] The first control module controls the second acquisition module to input the indicator to obtain the model of the air conditioner indoor unit, and downloads all simulated wind fields corresponding to the air conditioner indoor unit model from the cloud server to the storage module.

[0178] The first control module controls the position calculation module to take the indicator acquired by the second acquisition module as the origin of the air conditioner indoor unit, calculates the positional relationship between the first terminal 800 and the air conditioner indoor unit, and determines the display perspective of the simulated wind field.

[0179] The first control module controls the first acquisition module to collect the air outlet wind field information of the air conditioner indoor unit in the current running state, and selects the simulated wind field corresponding to the air outlet wind field information collected by the first acquisition module from the pre-stored simulated wind fields in the storage module.

[0180] The second control module controls the input module to input and obtain the air conditioner indoor unit image.

[0181] The first control module obtains the air conditioner indoor unit image input by the input module through the second control module, and superimposes and displays the simulated wind field image of the simulated wind field under the display perspective and the air conditioner indoor unit image input by the input module on the first display module.

[0182] As shown in Figure 7 and Figure 8 When the first terminal 800 moves from the first position to the second position, the display perspective of the simulated wind field changes from the first perspective to the second perspective, and the input module reacquires the air conditioner indoor unit image. The second control module is configured to control the input module to re-input and acquire the air conditioner indoor unit image. The first control module is configured to control the position calculation module to calculate the positional relationship between the first terminal 800 and the air conditioner indoor unit at the second position, and determine the second perspective; obtain the simulated wind field image of the simulated wind field under the second perspective; and superimpose and display the simulated wind field image of the simulated wind field under the second perspective and the air conditioner indoor unit image re-input by the input module on the first display module.

[0183] The air conditioner indoor unit runs from the first state to the second state, and the outflow air field information collected by the first collection module changes. The first control module is configured to update the outflow air field information obtained by the first collection module; reselect the simulated air field from the storage module according to the updated outflow air field information obtained by the first collection module, and obtain the simulated air field image of the reselected simulated air field under the display perspective; the second control module is configured to control the input module to re-input the obtained air conditioner indoor unit image; the first control module is further configured to superimpose the reselected simulated air field image and the air conditioner indoor unit image obtained through the second control module and display the superimposed image on the first display module.

[0184] In some embodiments of the present application, the first terminal is a user's mobile phone or tablet, and the second terminal is a mobile phone or tablet of a salesperson or a shopping mall.

[0185] The working principle of the air conditioner air field display device will be described in detail below, taking the first terminal 800 as a user's mobile phone and the second terminal as a tablet computer of a shopping mall, wherein the camera of the user's mobile phone is the second collection module, the camera of the tablet computer of the shopping mall is the input module, and the display screen of the user's mobile phone is the first display module.

[0186] When the user needs to watch the outflow effect of the air conditioner indoor unit, the user downloads the corresponding APP, scans the indicator provided on the air conditioner indoor unit, identifies the model of the air conditioner indoor unit, and wirelessly connects to the controller of the air conditioner indoor unit.

[0187] After the user's mobile phone identifies the model of the air conditioner indoor unit, the corresponding simulated air field of the model is downloaded from the cloud server to the mobile phone.

[0188] The salesperson makes the air conditioner indoor unit run in the first running state, the user's mobile phone obtains the outflow air field information of the air conditioner indoor unit in the running state, and selects the simulated air field corresponding to the current running state of the air conditioner indoor unit from the downloaded simulated air field according to the outflow air field information.

[0189] The user moves the mobile phone to the first position, and the acceleration sensor and the gyroscope in the mobile phone take the indicator as the origin of the air conditioner indoor unit, calculate the relative position relationship between the user and the air conditioner indoor unit, determine the viewing perspective of the user at the first position (also the display perspective defined by the mobile phone and the air conditioner indoor unit), and mark it as the first perspective; obtain the simulated air field image of the simulated air field selected from the storage module under the first perspective.

[0190] The salesperson uses the tablet computer to shoot the air conditioner indoor unit image of the user at the first position and the air conditioner indoor unit under the first perspective, and wirelessly transmits the shot air conditioner indoor unit image to the user's mobile phone.

[0191] The simulated air field image in the user's mobile phone is superimposed with the air conditioner indoor unit image and displayed on the mobile phone display screen. At this time, the user can directly view the air conditioner indoor unit air field in the first running state and the wind effect on the user in the first position through the mobile phone.

[0192] When the air conditioner indoor unit is switched from the first running state to the second running state, the user's mobile phone updates the acquired air field information, and reselects the simulated air field from the storage module. At this time, the user is still in the first position, and the mobile phone is also in the user's hand. The display angle of the simulated air field is still the first angle. The salesperson does not need to re-shoot the air conditioner indoor unit image. The simulated air field image in the user's mobile phone is updated to the simulated air field image of the reselected simulated air field at the first angle. The updated simulated air field image is superimposed with the air conditioner indoor unit image and displayed on the mobile phone display screen. At this time, the user can directly view the air conditioner indoor unit air field in the second running state and the wind effect on the user in the first position through the mobile phone.

[0193] When the user's mobile phone is moved from the first position to the second position, the acceleration sensor and the gyroscope in the user's mobile phone re-calculate the relative position relationship between the user and the air conditioner indoor unit, determine the viewing angle of the user in the second position (also the display angle defined by the mobile phone and the air conditioner indoor unit), which is recorded as the second angle, and acquire the simulated air field image of the previously selected simulated air field at the second angle.

[0194] The salesperson uses the tablet computer to shoot the air conditioner indoor unit image of the user in the second position and the air conditioner indoor unit in the second angle, and wirelessly transmits the shot air conditioner indoor unit image to the user's mobile phone.

[0195] The simulated air field image in the user's mobile phone is superimposed with the air conditioner indoor unit image and displayed on the mobile phone display screen. At this time, the user can directly view the air conditioner indoor unit air field in the first running state and the wind effect on the user in the first position through the mobile phone.

[0196] In some embodiments of the present application, the second terminal can also display the superimposed display of the simulated air field image and the air conditioner indoor unit image, so that the user can also view the air conditioner indoor unit air field through the salesperson's tablet computer.

[0197] Specifically, the second terminal includes a second display module, and the second display module is configured to superimpose and display the simulated air field image and the air conditioner indoor unit image.

[0198] In some embodiments, the second display module is connected with the second control module, and the second control module is configured to: acquire the simulated air field image through the first control module, superimpose the simulated air field image with the air conditioner indoor unit image, and display the superimposed image on the second display module.

[0199] Further, the second terminal comprises a storage module, the storage module of the second terminal is connected with the second control module, and the second control module is configured to: select a corresponding simulated wind field from the storage module of the second terminal according to the air outlet wind field information obtained by the first acquisition module; obtain a simulated wind field image of the simulated wind field under a display viewing angle; and display the simulated wind field image superimposed with the air conditioner indoor unit image input by the input module on the second display module.

[0200] Further, the second terminal comprises a fourth acquisition module, which is configured to obtain air outlet wind field information of the air conditioner indoor unit when the air conditioner indoor unit is running. The fourth acquisition module is connected with the second control module, and the second control module is configured to: control the fourth acquisition module to obtain the air outlet wind field information of the air conditioner indoor unit under a current running state; select a corresponding simulated wind field from the storage module of the second terminal according to the air outlet wind field information obtained by the fourth acquisition module; obtain a simulated wind field image of the simulated wind field under a display viewing angle; control the input module to input the obtained air conditioner indoor unit image; and display the simulated wind field image superimposed with the air conditioner indoor unit image obtained by the input module on the second display module.

[0201] The air conditioner wind field display device applies the Ar technology to the air outlet effect display of the air conditioner indoor unit, constructs a simulated wind field according to the air outlet wind field information of the air conditioner indoor unit, simulates the air outlet wind field of the air conditioner indoor unit when the air conditioner indoor unit is running by using the simulated wind field, stores the constructed simulated wind field in the storage module, sets the first acquisition module to acquire the air outlet wind field information of the air conditioner indoor unit under a current running state, so that the control module selects a corresponding simulated wind field from the storage module according to the air outlet wind field information acquired by the first acquisition module, and displays the simulated wind field image of the simulated wind field on the display module, so as to realize the visualization of the air outlet effect of the air conditioner indoor unit. By setting the input module to obtain the image of the air conditioner indoor unit under a user viewing angle and the image of the user and the air conditioner indoor unit under the viewing angle, and obtaining the simulated wind field image of the simulated wind field under the user viewing angle, the simulated wind field image, the image of the air conditioner indoor unit under the user viewing angle, and the image of the user and the air conditioner indoor unit under the viewing angle are superimposed and displayed on the first display module, so as to visualize the air outlet effect of the air conditioner indoor unit and the interaction effect of the user in the air outlet wind field and the air flow.

[0202] Not only can the air outlet effect of the air conditioner indoor unit be visually displayed from multiple viewing angles, but also the display effect is good and the performance and structure of the air conditioner indoor unit are not affected.

[0203] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

[0204] The foregoing description has been presented for the purpose of illustration and description. It is not intended to be exhaustive or to limit the embodiments to the precise forms disclosed. Modifications and variations are possible in light of the above teachings or can be acquired from practice of the embodiments. The described embodiments were chosen and described in order to best explain the principles of the application and its practical application to thereby enable others skilled in the art to best use the application in various embodiments and with various modifications as are suited to the particular use contemplated.

Claims

1. An air-conditioning wind field display device, characterized by comprising: The application comprises: a first acquisition module for obtaining air outlet wind field information of an air conditioner indoor unit when the air conditioner indoor unit is running; a storage module storing simulation wind fields, the simulation wind fields being constructed according to the air outlet wind field information; the simulation wind fields are set in multiple, and at least part of the simulation wind fields are set corresponding to the air outlet wind field information of the air conditioner indoor unit in different running states; a first display module for displaying images; the first display module is arranged outside the air conditioner indoor unit, and the first display module and the air conditioner outdoor unit are independently arranged; the first display module and the air conditioner indoor unit define a display visual angle; an input module for obtaining air conditioner indoor unit images; image information of the air conditioner indoor unit images at least includes images of the air conditioner indoor unit in the display visual angle and images of relative positions of an experimenter and the air conditioner indoor unit in the display visual angle; the input module and the first display module are independently arranged; a control module connected with the first acquisition module, the storage module, the input module and the first display module respectively; the control module is configured to control the first acquisition module to obtain the air outlet wind field information in a current running state of the air conditioner indoor unit; select corresponding simulation wind fields from the storage module according to the air outlet wind field information obtained by the first acquisition module; obtain simulation wind field images of the simulation wind fields in the display visual angle defined by the first display module and the air conditioner indoor unit; control the input module to input the obtained air conditioner indoor unit images; superimpose the simulation wind field images and the air conditioner indoor unit images input by the input module and display the superimposed images on the first display module.

2. An air-conditioning wind field display device, characterized by comprising: The application comprises: a first terminal arranged outside the air conditioner indoor unit, the first terminal and the air conditioner outdoor unit being independently arranged; the first terminal and the air conditioner indoor unit define a display visual angle; the first terminal comprises: a first acquisition module for obtaining air outlet wind field information of an air conditioner indoor unit when the air conditioner indoor unit is running; a first display module for displaying images; a storage module storing simulation wind fields, the simulation wind fields being constructed according to the air outlet wind field information; the simulation wind fields are set in multiple, and at least part of the simulation wind fields are set corresponding to the air outlet wind field information of the air conditioner indoor unit in different running states; a second terminal comprising: an input module for obtaining air conditioner indoor unit images; image information of the air conditioner indoor unit images at least includes images of the air conditioner indoor unit in the display visual angle and images of relative positions of an experimenter and the air conditioner indoor unit in the display visual angle; a control module connected with the first acquisition module, the storage module, the input module and the first display module respectively; the control module is configured to control the first acquisition module to obtain the air outlet wind field information in a current running state of the air conditioner indoor unit; select corresponding simulation wind fields from the storage module according to the air outlet wind field information in the current running state of the air conditioner indoor unit; According to the display visual angle defined by the first terminal and the air conditioner indoor unit, the simulated air field image of the simulated air field at the display visual angle is obtained; The input module is controlled to input the obtained air conditioner indoor unit image; The simulated air field image and the air conditioner indoor unit image input by the input module are superimposed and displayed on the first display module.

3. The air-conditioning wind farm display device of claim 2, wherein, The second terminal further comprises a second display module for displaying images; the second display module is connected with the control module; the control module is further configured to: The simulated air field image and the air conditioner indoor unit image input by the input module are superimposed and displayed on the second display module.

4. The air-conditioning wind farm display device of claim 2, wherein, The control module comprises a first control module and a second control module; the first control module is arranged on the first terminal, and the second control module is arranged on the second terminal; the first control module is in communication connection with the second control module; The second control module is configured to control the input module to input the obtained air conditioner indoor unit image; The first control module is configured to obtain the air conditioner indoor unit image input by the input module through the second control module, and superimpose the air conditioner indoor unit image and the simulated air field image and display them on the first display module.

5. The air-conditioning wind farm display device according to claim 1 or 2, characterized by The control module is further configured to: when the air conditioner indoor unit is switched from a first operating state to a second operating state, update the air outlet air field information obtained by the first acquisition module; according to the updated air outlet air field information obtained by the first acquisition module, reselect the simulated air field from the storage module, and reobtain the simulated air field image of the simulated air field at the display visual angle; The reobtained simulated air field image and the air conditioner indoor unit image input by the input module are superimposed and displayed on the first display module.

6. The air-conditioned wind field display device according to claim 1 or 2, characterized in that, The display device further comprises a second acquisition module and a position calculation module; the second acquisition module is used to obtain an indication mark arranged on the surface of the air conditioner indoor unit; the control module is configured to control the second acquisition module to input the obtained indication mark; and the position calculation module is used to calculate the relative position relationship between the first display module and the air conditioner indoor unit; the second acquisition module and the position calculation module are respectively connected with the control module; The control module is configured to control the second acquisition module to input the obtained indication mark; and control the position calculation module to take the indication mark as the origin of the air conditioner indoor unit, calculate the relative position relationship between the first display module at the current position and the air conditioner indoor unit, and determine the display visual angle defined by the first display module and the air conditioner indoor unit.

7. The air-conditioning wind farm display device of claim 6, wherein, The control module is further configured to: when the first display module moves from a first position to a second position, control the position calculation module to recalculate the relative position relationship between the first display module and the air conditioner indoor unit, and determine the display visual angle defined by the first display module and the air conditioner indoor unit at the second position; acquire the simulated wind field image of the simulated wind field under the re-determined display perspective; control the input module to re-input the air conditioner indoor unit image acquired by the input module; superimpose the simulated wind field image of the simulated wind field under the re-determined display perspective and the air conditioner indoor unit image re-input by the input module, and display the superimposed image on the first display module.

8. The air-conditioned wind farm display device according to claim 1 or 2, characterized by, The storage module is connected with a cloud server, and the cloud server stores the simulated wind field of different air conditioner indoor unit models under different operating states; the control module is connected with the cloud server, and the control module is configured to: select at least part of the simulated wind field corresponding to the air conditioner indoor unit model from the cloud server, transmit the simulated wind field to the storage module, and store the simulated wind field in the storage module.

9. The air-conditioning wind farm display device of claim 8, wherein, The display device further comprises a second acquisition module for acquiring an indication mark arranged on the surface of the air conditioner indoor unit; the second acquisition module is connected with the control module, and the control module is configured to: control the second acquisition module to input and acquire the indication mark, identify the model of the air conditioner indoor unit, select at least part of the simulated wind field corresponding to the air conditioner indoor unit model from the cloud server, transmit the simulated wind field to the storage module, and store the simulated wind field in the storage module.

10. The air-conditioned wind field display device according to claim 1 or 2, characterized by The air conditioner indoor unit comprises a third control module, and the third control module is provided with the air outlet wind field information of the air conditioner indoor unit under the current operating state; the control module is in communication connection with the third control module to acquire the air outlet wind field information of the air conditioner indoor unit under the current operating state.

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