A fresh air air conditioner and a fresh air air conditioner control method

Abstract

The present invention provides a fresh air air conditioner and a control method thereof, belonging to the technical field of air conditioner control. The fresh air air conditioner includes: an air conditioner unit, and a fresh air module installed on any side of the air conditioner unit; the fresh air module obtains fresh air through the air conditioner unit; the air conditioner unit controls the fresh air module to rotate, and the fresh air module conveys the fresh air to a target area. The control method of the fresh air air conditioner includes: obtaining the outdoor temperature and date information, and determining the current season according to the outdoor temperature and the date information; determining the angle rotation range of the fresh air module based on the current season and / or the set indoor temperature. By separately arranging a rotatable fresh air module on one side of the air conditioner unit and controlling the rotation angle of the fresh air module by temperature, the present invention realizes multi-angle adjustment of fresh air supply and adjustment according to temperature, greatly improving the user experience of using the fresh air air conditioner.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioner control, and particularly to a fresh air air conditioner and a fresh air air conditioner control method. Background Art

[0002] With the increasing popularity of air conditioner use, people's functional requirements for air conditioners are also increasing day by day. The fresh air function of air conditioners is the most common new function added to air conditioners.

[0003] The common setting of the current fresh air function of air conditioners is that the fresh air outlet is on the upper part of the air conditioner, or on the front of the air conditioner or at the bottom of the air conditioner, and usually it is a fixed air outlet, making the air supply area relatively single and unable to achieve a comprehensive air supply coverage area. That is, when the fresh air air conditioner supplies air, it cannot meet the all-round air supply requirements similar to those of ordinary air conditioners when cooling and heating, which rely on swing blades and guide plates.

[0004] Therefore, it is necessary to propose a new fresh air air conditioner that can improve the existing fresh air supply mode. Summary of the Invention

[0005] The present invention provides a fresh air air conditioner and a fresh air air conditioner control method to solve the defect that the fresh air supply of the fresh air air conditioner in the prior art cannot be all-round and multi-angle.

[0006] In a first aspect, the present invention provides a fresh air air conditioner, including:

[0007] An air conditioner main unit, and a fresh air module installed on any side of the air conditioner main unit;

[0008] The fresh air module obtains fresh air through the air conditioner main unit;

[0009] The air conditioner main unit controls the fresh air module to rotate, and the fresh air module conveys the fresh air to the target area.

[0010] According to the fresh air air conditioner provided by the present invention, a fresh air duct is provided inside the air conditioner main unit, and the fresh air duct is used for indoor and outdoor air exchange;

[0011] The fresh air duct penetrates through the air conditioner main unit, one end of the fresh air duct is located outdoors, and the other end is located at the interface between the air conditioner main unit and the fresh air module, and is provided with a rotating shaft.

[0012] According to the fresh air air conditioner provided by the present invention, the air conditioner main unit further includes a temperature recognition device and a driving chip;

[0013] The temperature recognition device is used to generate a driving instruction according to the outdoor temperature and / or the indoor temperature;

[0014] The driving chip is used to control the rotation of the fresh air module according to the driving instruction.

[0015] A fresh air air conditioner provided according to the present invention, wherein the fresh air module includes a ventilation connecting pipe and a plurality of air outlets;

[0016] The ventilation connecting pipe is located at the interface and is connected to the rotating shaft;

[0017] The plurality of air outlets are located on the front surface of the fresh air module and are evenly distributed.

[0018] A fresh air air conditioner provided according to the present invention, wherein the fresh air module can rotate 360 degrees.

[0019] In a second aspect, the present invention also provides a fresh air air conditioner control method, including:

[0020] Obtain outdoor temperature and date information, and determine the current season according to the outdoor temperature and the date information;

[0021] Based on the current season and / or the set indoor temperature, determine the angular rotation range of the fresh air module.

[0022] A fresh air air conditioner control method provided according to the present invention, wherein the obtaining of the outdoor temperature and determining the current season according to the outdoor temperature includes:

[0023] If it is determined that the outdoor temperature is within the first temperature range, then determine that the current season is winter;

[0024] If it is determined that the outdoor temperature is within the second temperature range and the date information is within the first date range, then determine that the current season is spring;

[0025] If it is determined that the outdoor temperature is within the second temperature range and the date information is within the second date range, then determine that the current season is autumn;

[0026] If it is determined that the outdoor temperature is within the third temperature range, then determine that the current season is summer;

[0027] Wherein, the first temperature range and the second temperature range are adjacent intervals, and the second temperature range and the third temperature range are adjacent intervals.

[0028] A fresh air air conditioner control method provided according to the present invention, wherein the determining of the angular rotation range of the fresh air module based on the current season and / or the set indoor temperature includes:

[0029] If it is determined to adopt the first control mode, then generate first control information using the current season, and determine the angular rotation range based on the first control information;

[0030] If it is determined to adopt the second control mode, the second control information is generated using the indoor temperature, and the angle rotation range is determined based on the second control information; if it is determined to adopt the third control mode, the third control information is generated using the current season and the indoor temperature, and the angle rotation range is determined based on the third control information.

[0031] According to a fresh air air conditioner control method provided by the present invention, the determining the angle rotation range based on the first control information includes:

[0032] If it is determined that the current season is winter, the angle rotation range is determined to be the first angle range;

[0033] If it is determined that the current season is autumn, the angle rotation range is determined to be the second angle range;

[0034] If it is determined that the current season is spring, the angle rotation range is determined to be the third angle range;

[0035] If it is determined that the current season is summer, the angle rotation range is determined to be the fourth angle range.

[0036] According to a fresh air air conditioner control method provided by the present invention, the determining the angle rotation range based on the second control information includes:

[0037] If it is determined to correspond to winter based on the indoor temperature and the date information, the angle rotation range is determined to be the fourth angle range;

[0038] If it is determined to correspond to autumn based on the indoor temperature and the date information, the angle rotation range is determined to be the third angle range;

[0039] If it is determined to correspond to spring based on the indoor temperature and the date information, the angle rotation range is determined to be the second angle range;

[0040] If it is determined to correspond to summer based on the indoor temperature and the date information, the angle rotation range is determined to be the first angle range.

[0041] According to a fresh air air conditioner control method provided by the present invention, the determining the angle rotation range based on the third control information includes:

[0042] If it is determined that the current season is winter and the indoor temperature corresponds to spring or autumn, the angle rotation range is determined to be the fourth angle range;

[0043] If it is determined that the current season is autumn and the indoor temperature corresponds to spring or autumn, the angle rotation range is determined to be the second angle range;

[0044] If it is determined that the current season is spring and the indoor temperature corresponds to spring or autumn, determine that the angle rotation range is the third angle range;

[0045] If it is determined that the current season is spring and the indoor temperature corresponds to spring or autumn, determine that the angle rotation range is the first angle range.

[0046] According to a fresh air air conditioner control method provided by the present invention, the first angle range and the second angle range are adjacent intervals, the second angle range and the third angle range are adjacent intervals, and the third angle range and the fourth angle range are adjacent intervals;

[0047] Among them, the first angle range corresponds to the first curtain-type air supply mode, the second angle range corresponds to the second curtain-type air supply mode, the third angle range corresponds to the first floor heating-type air supply mode, and the fourth angle range corresponds to the second floor heating-type air supply mode.

[0048] The fresh air air conditioner and the fresh air air conditioner control method provided by the present invention, by separately arranging a fresh air module that can rotate arbitrarily on one side of the whole air conditioner, and controlling the rotation angle of the fresh air module by temperature, realize multi-angle adjustment of fresh air supply and adjustment according to temperature, and greatly improve the user experience of using the fresh air air conditioner. Description of the Drawings

[0049] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0050] Figure 1 It is a schematic diagram of the overall structure of the fresh air air conditioner provided by the present invention;

[0051] Figure 2 It is a schematic diagram of a partial structure of the whole air conditioner provided by the present invention;

[0052] Figure 3 It is a schematic diagram of a partial structure of the fresh air module provided by the present invention;

[0053] Figure 4 It is a schematic diagram of the specific structure of the fresh air air conditioner provided by the present invention;

[0054] Figure 5 It is a schematic diagram of the flow of the fresh air air conditioner control method provided by the present invention;

[0055] Figure 6It is one of the schematic diagrams of the fresh air supply mode of the fresh air air conditioner provided by the present invention;

[0056] Figure 7 It is the second schematic diagram of the fresh air supply mode of the fresh air air conditioner provided by the present invention;

[0057] Figure 8 It is the third schematic diagram of the fresh air supply mode of the fresh air air conditioner provided by the present invention;

[0058] Figure 9 It is the fourth schematic diagram of the fresh air supply mode of the fresh air air conditioner provided by the present invention.

[0059] Reference numerals:

[0060] 1: Whole air conditioner; 2: Fresh air module; 3: Fresh air duct; 4: Rotating shaft;

[0061] 5: Temperature recognition device; 6, driving chip; 7: Ventilation connecting pipe; 8: Air outlet. Detailed implementation manners

[0062] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without making creative efforts fall within the scope of protection of the present invention.

[0063] In view of the fact that when the air conditioner in the prior art has a fresh air adjustment function, the air exchange and blowing of the fresh air part are relatively single, usually only blowing in one direction, and it does not have a temperature adjustment function, and it is impossible to flexibly set the blowing angle and the temperature control function of the ordinary temperature control part of the air conditioner. The present invention proposes a fresh air air conditioner that can supply fresh air at multiple angles. Figure 1 It is the schematic diagram of the overall structure of the fresh air air conditioner provided by the present invention, as Figure 1 shown, including:

[0064] The whole air conditioner, and a fresh air module installed on any side of the whole air conditioner;

[0065] The fresh air module obtains fresh air through the whole air conditioner;

[0066] The whole air conditioner controls the rotation of the fresh air module, and the fresh air module conveys the fresh air to the target area.

[0067] Specifically, the present invention disassembles the fresh air air conditioner into two parts. One part is the whole air conditioner, that is, the ordinary air conditioner part, and the other part is the fresh air module, that is, the part for conveying fresh air.

[0068] In addition to providing the functions of a common air conditioner, the whole air conditioner part still maintains the internal structure of the original fresh air air conditioner, that is, it is connected to the external environment through a fresh air pipe, and a special fresh air ventilation pipeline is set, such as Figure 2 shown.

[0069] For the fresh air module part, a fresh air outlet is provided on its front, and air is discharged through the outlet, such as Figure 3 shown.

[0070] The whole air conditioner and the fresh air module are connected by a ventilation pipe, and a rotatable structure is set at the connection, so that the multi-angle rotation of the fresh air module can be driven by the rotation of the ventilation pipe, achieving the multi-angle fresh air discharge of the fresh air air conditioner.

[0071] In the present invention, a separately provided fresh air module that can be arbitrarily rotated is arranged on one side of the whole air conditioner, and the rotation angle of the fresh air module is controlled by temperature, realizing the multi-angle adjustment of fresh air supply and the adjustment according to temperature, greatly improving the user experience of using the fresh air air conditioner.

[0072] On the basis of the above embodiments, a fresh air pipeline is arranged inside the whole air conditioner, and the fresh air pipeline is used for the exchange of indoor and outdoor air;

[0073] The fresh air pipeline runs through the whole air conditioner, one end of the fresh air pipeline is located outdoors, and the other end is located at the interface between the whole air conditioner and the fresh air module, and is provided with a rotating shaft.

[0074] Specifically, as Figure 4 shown, the whole air conditioner 1 still adopts the setting method of a common air conditioner, is placed on the wall in a wall-mounted manner, and a fresh air pipeline 3 is arranged inside the whole air conditioner 1. The function of this fresh air pipeline 3 is to suck fresh air outdoors into the room and exchange it with the indoor air.

[0075] The entire fresh air pipeline 3 runs through the inside of the whole air conditioner 1, runs through from one side to the other side, one end is located outdoors, and the other end is located at the interface between the whole air conditioner 1 and the fresh air module 2, and conveys the fresh air inhaled outdoors to the fresh air module 2 for fresh air supply; at the same time, a rotating shaft 4 is provided at the other end of the fresh air pipeline 3, and the rotating shaft 4 enables the fresh air module to rotate arbitrarily.

[0076] In the present invention, by retaining the whole machine structure of a common air conditioner, the fresh air module is independently arranged and set as a rotatable structure, and a flexible air supply mode of multiple angles can be realized.

[0077] On the basis of the above embodiments, the whole air conditioner further includes a temperature recognition device and a driving chip;

[0078] The temperature recognition device is used to generate a driving instruction according to the outdoor temperature and / or the indoor temperature;

[0079] The driving chip is used to control the rotation of the fresh air module according to the driving instruction.

[0080] Specifically, in order to accurately control the air supply angle range of the fresh air module 3, a temperature recognition device 5 and a driving chip 6 are provided on the whole air conditioner 1.

[0081] The temperature recognition device 5 obtains the indoor temperature or outdoor temperature to be read and generates a corresponding driving instruction according to whether the fresh air module 2 is controlled by the outdoor temperature or the indoor temperature, or by both the outdoor temperature and the indoor temperature simultaneously.

[0082] The driving instruction is sent to the driving chip 6, and the driving chip 6 controls the fresh air module 2 to rotate within the corresponding angle rotation range according to the driving instruction.

[0083] By providing a temperature recognition device and a driving chip on the whole air conditioner, the present invention controls the fresh air module to rotate within a preset rotation range according to the real-time outdoor temperature and the set indoor temperature, which is more in line with the user's usage habits and flexibly adjusts the air supply mode.

[0084] Based on the above embodiments, the fresh air module includes a ventilation connecting pipe and a plurality of air outlets;

[0085] The ventilation connecting pipe is located at the interface surface and is connected to the rotating shaft;

[0086] The plurality of air outlets are located on the front surface of the fresh air module and are evenly distributed.

[0087] Among them, the fresh air module can rotate 360 degrees.

[0088] It can be understood that in order to realize the rotation of the fresh air module 2, as Figure 4 shown, the size of the fresh air module 2 is slightly smaller than that of the whole air conditioner 1 and can realize 360-degree rotation; on the side surface of the fresh air module 2, that is, the part joined to the whole air conditioner 1, a ventilation connecting pipe 7 is provided and is connected to the rotating shaft 4 on the fresh air duct 3.

[0089] At the same time, a plurality of air outlets 8 are provided on the front surface of the fresh air module 4 and are evenly distributed, making the air outlet more uniform and gentle.

[0090] The separately provided fresh air module of the present invention has flexible settings, can be placed on either side according to the installation position of the whole air conditioner, and can rotate at all angles, meeting the need for multi-angle air supply.

[0091] Figure 5 is a schematic flow chart of the fresh air air conditioner control method provided by the present invention. As Figure 5 shown, it includes:

[0092] Step 100: Obtain the outdoor temperature and date information, and determine the current season according to the outdoor temperature and the date information;

[0093] Step 200: Based on the current season and / or the set indoor temperature, determine the angle rotation range of the fresh air module.

[0094] Specifically, through the recognition module on the air conditioner unit, obtain the current outdoor temperature, and obtain the date information in the system. Determine whether the current season is summer or winter according to the outdoor temperature. Since the temperature ranges in spring and autumn are basically the same, further assist in distinguishing the specific season through the date information in the system.

[0095] According to whether the user sets to be controlled only by the outdoor temperature, or only by the set indoor temperature, or by both the outdoor temperature and the indoor temperature, the system automatically controls the fresh air module to rotate within the corresponding angle rotation range.

[0096] Generally, in winter, the outdoor air is relatively cold. If fresh air is turned on at this time and the outdoor air is directly exchanged, the cold fresh air blowing directly on the human body will cause unnecessary damage to the human body. In summer, the outdoor air is relatively hot. If the outdoor air is exchanged at this time, the hot and dry air blowing directly on the human body will also cause unnecessary damage to the human body. Keep rotating and change the rotation angle of the fresh air module of the air conditioner, so that the outside wet and cold air realizes sky curtain type air supply, and the hot and dry air realizes carpet type air supply, so as to better provide a comfortable environment for the health of the human body.

[0097] In the present invention, a separately provided fresh air module that can rotate arbitrarily is arranged on one side of the air conditioner unit, and the rotation angle of the fresh air module is controlled by temperature, realizing multi-angle adjustment of fresh air supply and adjustable according to temperature, greatly improving the user experience of using a fresh air air conditioner.

[0098] Based on the above embodiments, the obtaining of the outdoor temperature and determining the current season according to the outdoor temperature includes:

[0099] If it is determined that the outdoor temperature is within the first temperature range, then determine that the current season is winter;

[0100] If it is determined that the outdoor temperature is within the second temperature range and the date information is within the first date range, then determine that the current season is spring;

[0101] If it is determined that the outdoor temperature is within the second temperature range and the date information is within the second date range, then determine that the current season is autumn;

[0102] If it is determined that the outdoor temperature is within the third temperature range, then determine that the current season is summer;

[0103] Among them, the first temperature range and the second temperature range are adjacent intervals, and the second temperature range and the third temperature range are adjacent intervals.

[0104] Optionally, according to the high and low temperatures in the four seasons, the present invention divides three temperature ranges. The winter temperature range is the first temperature range t1 - t2, the spring or autumn temperature range is the second temperature range t2 - t3, and the summer temperature range is the third temperature range t3 - t4. The above three temperature ranges are adjacent temperature ranges from low to high.

[0105] Since the temperature ranges in spring and autumn are the same, the present invention further distinguishes by date information. If the system date is within the first date range, such as during March to May, and within the second temperature range, it can be determined as spring. Correspondingly, if the system date is within the second date range, such as during September to November, and within the second temperature range, it can be determined as autumn.

[0106] By setting multiple temperature ranges, the present invention can more precisely control the air supply angle range of the fresh air module.

[0107] Based on the above embodiments, determining the angle rotation range of the fresh air module based on the current season and / or the set indoor temperature includes:

[0108] If it is determined to adopt the first control mode, then generate first control information using the current season, and determine the angle rotation range based on the first control information;

[0109] If it is determined to adopt the second control mode, then generate second control information using the indoor temperature, and determine the angle rotation range based on the second control information;

[0110] If it is determined to adopt the third control mode, then generate third control information using the current season and the indoor temperature, and determine the angle rotation range based on the third control information.

[0111] Among them, the first angle range and the second angle range are adjacent intervals, the second angle range and the third angle range are adjacent intervals, and the third angle range and the fourth angle range are adjacent intervals;

[0112] Among them, the first angle range corresponds to the first curtain - type air supply mode, the second angle range corresponds to the second curtain - type air supply mode, the third angle range corresponds to the first floor - heating - type air supply mode, and the fourth angle range corresponds to the second floor - heating - type air supply mode.

[0113] Optionally, the present invention provides three different control methods for the air supply angle control of the fresh air module.

[0114] If only the outdoor temperature is selected for control, regardless of the set indoor temperature, the corresponding angle rotation range will be directly selected according to the judged current season.

[0115] If only the indoor temperature is selected for control, the fresh air module will be directly set to the same temperature as the current indoor set temperature, so that the temperature of the blown fresh air is consistent with the indoor temperature, and the corresponding angle rotation range will be selected.

[0116] If both the outdoor temperature and the indoor temperature are selected for control, first, the temperature of the fresh air module blowing will be set according to the current indoor temperature, and at the same time, the current season will be judged according to the current outdoor temperature, and the corresponding angle rotation range will be comprehensively selected.

[0117] Here, for the first to fourth angle ranges set by the present invention, which are successively adjacent range intervals within 360 degrees, the first angle range is a backward rotation of 45° - a forward rotation of 45°, realizing a sky curtain type air supply method; the second angle range is a forward rotation of 45° - a forward rotation of 90°, realizing a similar sky curtain type air supply method; the third angle range is a forward rotation of 90° - a forward rotation of 135°, realizing a similar floor heating type air supply method; the fourth angle range is a forward rotation of 135° - a forward rotation of 225°, realizing a floor heating type air supply method.

[0118] According to the selected temperature control mode, the present invention can set multiple judgment modes to adjust the rotation of the fresh air module, which has strong flexibility.

[0119] Based on the above embodiments, determining the angle rotation range based on the first control information includes:

[0120] If it is determined that the current season is winter, then the angle rotation range is determined to be the first angle range;

[0121] If it is determined that the current season is autumn, then the angle rotation range is determined to be the second angle range;

[0122] If it is determined that the current season is spring, then the angle rotation range is determined to be the third angle range;

[0123] If it is determined that the current season is summer, then the angle rotation range is determined to be the fourth angle range.

[0124] Optionally, for the case where only the outdoor temperature is judged, the present invention makes the following limitations:

[0125] (1) When it is judged as winter through the outdoor temperature, the outside air temperature is relatively low, and the air conditioner does not process the temperature of the fresh air at all, and adopts the sky curtain type air supply method, that is, a backward rotation of 45° - a forward rotation of 45° in the first angle range, as Figure 6 shown.

[0126] (2) When it is judged to be autumn through the outdoor temperature and date information, the temperature is relatively suitable, neither cold nor hot, but the air is relatively dry. A blowing method similar to the canopy type is adopted, and the inclination angle is more forward than in winter, that is, a forward rotation of 45° - 90° within the second angle range, as Figure 7 shown.

[0127] (3) When it is judged to be spring through the outdoor temperature and date information, the temperature is relatively suitable, neither cold nor hot, but the air is relatively humid. A blowing method similar to the floor heating type is adopted, and the inclination angle is more forward than in autumn, that is, a forward rotation of 90° - 135° within the third angle range, as Figure 8 shown.

[0128] (4) When it is judged to be summer through the outdoor temperature, the outside air temperature is relatively high, and the air conditioner does not perform any treatment on the temperature of the fresh air. A blowing method of the floor heating type is adopted, that is, a forward rotation of 135° - 225° within the fourth angle range, as Figure 9 shown.

[0129] The present invention makes a judgment only based on the outdoor temperature for the fresh air conditioner, and according to the temperature characteristics of each season, realizes blowing at different angles in different environments, so as to provide better services to users.

[0130] Based on the above embodiments, determining the angle rotation range based on the second control information includes:

[0131] If it is determined to correspond to winter based on the indoor temperature and the date information, determine the angle rotation range as the fourth angle range;

[0132] If it is determined to correspond to autumn based on the indoor temperature and the date information, determine the angle rotation range as the third angle range;

[0133] If it is determined to correspond to spring based on the indoor temperature and the date information, determine the angle rotation range as the second angle range;

[0134] If it is determined to correspond to summer based on the indoor temperature and the date information, determine the angle rotation range as the first angle range.

[0135] Optionally, for the case of judgment only based on the indoor temperature, since the indoor temperature is usually set within the temperature range of spring and autumn, and at this time, it is also necessary to judge the current season according to the date information, the present invention makes the following limitations:

[0136] (1) When the heating mode is adopted in winter, and it is determined to be winter according to the date information. At this time, the air conditioner will heat the inhaled fresh air. Just like the natural wind in summer, it adopts a floor heating - type air supply method, that is, it rotates forward by 135° - 225° within the fourth angle range, as Figure 9 shown.

[0137] (2) In autumn, the temperature of the inhaled fresh air is adjusted according to the set indoor temperature. When it is determined to be autumn according to the date information, at this time, a floor heating - type air supply method is adopted, that is, it rotates forward by 90° - 135° within the third angle range, as Figure 8 shown.

[0138] (3) In spring, the temperature of the inhaled fresh air is adjusted according to the set indoor temperature. When it is determined to be autumn according to the date information, at this time, a sky - curtain - type air supply method is adopted, that is, it rotates forward by 45° - 90° within the second angle range, as Figure 7 shown.

[0139] (4) When the cooling mode is adopted in summer, and it is determined to be summer according to the date information. At this time, the air conditioner will cool the inhaled fresh air. Just like the natural wind in winter, it adopts a sky - curtain - type air supply method, that is, it rotates backward by 45° - forward by 45° within the first angle range, as Figure 6 shown.

[0140] The present invention makes a judgment only based on the indoor temperature for the fresh - air air conditioner. According to the current indoor set temperature and the temperature characteristics of each season, it realizes air supply at different angles in different environments, providing better service for users.

[0141] Based on the above - mentioned embodiments, determining the angle rotation range based on the third control information includes:

[0142] If it is determined that the current season is winter and the indoor temperature corresponds to spring or autumn, then determine the angle rotation range as the fourth angle range;

[0143] If it is determined that the current season is autumn and the indoor temperature corresponds to spring or autumn, then determine the angle rotation range as the second angle range;

[0144] If it is determined that the current season is spring and the indoor temperature corresponds to spring or autumn, then determine the angle rotation range as the third angle range;

[0145] If it is determined that the current season is spring and the indoor temperature corresponds to spring or autumn, then determine the angle rotation range as the first angle range.

[0146] Optionally, for the case of making a judgment based on both the indoor temperature and the outdoor temperature, on the one hand, the currently set indoor temperature is considered, and on the other hand, the season corresponding to the outdoor temperature is also considered. The present invention makes the following limitations:

[0147] (1) In winter, the indoor temperature is usually set to the temperature of spring and autumn. At this time, the function of heating the fresh air inhaled by the fresh air conditioner is turned on, and the floor heating type air supply method is adopted, that is, the fourth angle range is rotated forward by 135° - 225°, as Figure 9 shown.

[0148] (2) In autumn, since the indoor temperature is relatively suitable, at this time, the fresh air conditioner will adjust the temperature of the fresh air inhaled. Compared with only making a judgment based on the indoor temperature, a sky curtain type air supply method is adopted, that is, the second angle range is rotated forward by 45° - 90°, as Figure 7 shown.

[0149] (3) In spring, since the indoor temperature is relatively suitable, at this time, the fresh air conditioner will adjust the temperature of the fresh air inhaled. Compared with only making a judgment based on the indoor temperature, a floor heating type air supply method is adopted, that is, the third angle range is rotated forward by 90° - 135°, as Figure 8 shown.

[0150] (4) In summer, the indoor temperature is usually set to the temperature of spring and autumn. At this time, the function of cooling the fresh air inhaled by the fresh air conditioner is turned on, and the sky curtain type air supply method is adopted, that is, the first angle range is rotated backward by 45° - rotated forward by 45°, as Figure 6 shown.

[0151] The present invention makes a judgment for the fresh air conditioner based on both the indoor temperature and the outdoor temperature, and realizes air supply at different angles in different environments according to the currently set indoor temperature and the current outdoor temperature, so as to provide better services for users.

[0152] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative labor.

[0153] Through the description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on such an understanding, the above technical solution, in essence, or the part that contributes to the prior art can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0154] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fresh air air conditioner control method, the fresh air air conditioner comprising: The air conditioner as a whole, characterized in that it further includes: a fresh air module installed on any side of the air conditioner as a whole; the fresh air module obtains fresh air through the air conditioner as a whole; the air conditioner as a whole controls the fresh air module to rotate, and the fresh air module conveys the fresh air to the target area; a fresh air duct is arranged inside the air conditioner as a whole, and the fresh air duct is used for indoor and outdoor air exchange; the fresh air duct penetrates through the air conditioner as a whole, wherein one end of the fresh air duct is located outdoors, and the other end is located at the interface between the air conditioner as a whole and the fresh air module, and is provided with a rotating shaft The control method includes: Obtain the outdoor temperature and date information, and determine the current season according to the outdoor temperature and the date information; Based on the current season and / or the set indoor temperature, determine the angular rotation range of the fresh air module; The obtaining of the outdoor temperature and the determination of the current season according to the outdoor temperature include: If it is determined that the outdoor temperature is within the first temperature range, it is determined that the current season is winter; If it is determined that the outdoor temperature is within the second temperature range and the date information is within the first date range, it is determined that the current season is spring; If it is determined that the outdoor temperature is within the second temperature range and the date information is within the second date range, it is determined that the current season is autumn; If it is determined that the outdoor temperature is within the third temperature range, it is determined that the current season is summer; Wherein, the first temperature range and the second temperature range are adjacent intervals, and the second temperature range and the third temperature range are adjacent intervals; The determining of the angular rotation range of the fresh air module based on the current season and / or the set indoor temperature includes: If it is determined to adopt the first control mode, the current season is used to generate the first control information. If it is determined that the current season is winter, the angular rotation range is determined to be the first angular range, that is, 45° backward rotation - 45° forward rotation; if it is determined that the current season is autumn, the angular rotation range is determined to be the second angular range, that is, 45° forward rotation - 90° forward rotation; if it is determined that the current season is spring, the angular rotation range is determined to be the third angular range, that is, 90° forward rotation - 135° forward rotation; if it is determined that the current season is summer, the angular rotation range is determined to be the fourth angular range, that is, 135° forward rotation - 225° forward rotation; If it is determined to adopt the second control mode, the indoor temperature is used to generate the second control information. If it is determined to correspond to winter based on the indoor temperature and the date information, the angular rotation range is determined to be the fourth angular range; if it is determined to correspond to autumn based on the indoor temperature and the date information, the angular rotation range is determined to be the third angular range; if it is determined to correspond to spring based on the indoor temperature and the date information, the angular rotation range is determined to be the second angular range; if it is determined to correspond to summer based on the indoor temperature and the date information, the angular rotation range is determined to be the first angular range; If it is determined to adopt the third control mode, the third control information is generated using the current season and the indoor temperature. If it is determined that the current season is winter and the indoor temperature corresponds to spring or autumn, the angle rotation range is determined as the fourth angle range; if it is determined that the current season is autumn and the indoor temperature corresponds to spring or autumn, the angle rotation range is determined as the second angle range; if it is determined that the current season is spring and the indoor temperature corresponds to spring or autumn, the angle rotation range is determined as the third angle range; if it is determined that the current season is spring and the indoor temperature corresponds to spring or autumn, the angle rotation range is determined as the first angle range.

2. The fresh air air conditioner control method according to claim 1, wherein The air conditioner unit further includes a temperature recognition device and a drive chip; The temperature recognition device is used to generate a drive instruction according to the outdoor temperature and / or the indoor temperature; The drive chip is used to control the rotation of the fresh air module according to the drive instruction.

3. The fresh air air conditioner control method according to claim 1, wherein The fresh air module includes a ventilation connecting pipe and a plurality of air outlets; The ventilation connecting pipe is located at the interface and is connected to the rotating shaft; The plurality of air outlets are located on the front of the fresh air module and are evenly distributed.

4. The fresh air air conditioner control method according to any one of claims 1 to 3, characterized in that, The fresh air module can rotate 360 degrees.

5. The fresh air air conditioner control method according to any one of claims 1 to 3, characterized in that, The first angle range and the second angle range are adjacent intervals, the second angle range and the third angle range are adjacent intervals, and the third angle range and the fourth angle range are adjacent intervals; Among them, the first angle range corresponds to the first curtain-type air supply mode, the second angle range corresponds to the second curtain-type air supply mode, the third angle range corresponds to the first floor heating-type air supply mode, and the fourth angle range corresponds to the second floor heating-type air supply mode.

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