A temperature-controlled airflow regulation method and a temperature-controlled airflow regulation device

Abstract

The application discloses a temperature-controlled air flow adjusting method and a temperature-controlled air flow adjusting device. The temperature-controlled air flow adjusting device comprises a first air outlet system and a second air outlet system arranged in sequence from top to bottom, and has the function of converting indoor air into air of a required temperature and adjusting the air flow of the processed air to blow towards a target area. The temperature-controlled air flow adjusting device is used for the temperature-controlled air flow adjusting method, which comprises the following steps: controlling the first air outlet system and the second air outlet system to blow air towards the target area; when cooling is required, the first air outlet system starts a refrigeration mode, the first air outlet system blows out cold air, and the second air outlet system starts an air supply mode, and the second air outlet system blows out indoor air; when heating is required, the first air outlet system and the second air outlet system both start a heating mode, and the first air outlet system and the second air outlet system blow out warm air and blow air towards the target area, so that the effect of rapid temperature adjustment and reduced direct blowing feeling is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of temperature-controlled air flow adjustment devices, in particular to a temperature-controlled air flow adjustment method and a temperature-controlled air flow adjustment device. BACKGROUND

[0002] When people use refrigeration and heating devices, they often encounter the situation that the air flow generated by the devices directly blows on the users, which causes the users to have an uncomfortable experience. In the refrigeration mode, the local skin of the user will have an over-cooling feeling under the blowing of high-speed cold air, which brings discomfort to the user. In the heating mode, the nasal mucosa, oral mucosa and skin of the user will have a rapid drying feeling under the blowing of high-speed warm air, which brings discomfort to the user. The existing refrigeration and heating devices often reduce the direct blowing feeling by adding a buffer speed reduction structure, but the wind speed is reduced and the indoor temperature cannot be quickly changed, so the existing refrigeration and heating devices cannot simultaneously consider quick temperature adjustment and direct blowing feeling reduction, which brings inconvenience to the users. SUMMARY

[0003] To solve at least one problem existing in the prior art, the present application provides a temperature-controlled air flow adjustment method and a temperature-controlled air flow adjustment device.

[0004] The technical scheme adopted by the present application to solve the problems is as follows:

[0005] In a first aspect, the present application discloses a temperature-controlled air flow adjustment method suitable for a temperature-controlled air flow adjustment device, wherein the temperature-controlled air flow adjustment device comprises a first air outlet system and a second air outlet system arranged in sequence from top to bottom, and the temperature-controlled air flow adjustment method comprises the following steps:

[0006] Controlling the first air outlet system and the second air outlet system to blow air towards a target area;

[0007] When cooling is needed, the first air outlet system starts a refrigeration mode, and the second air outlet system starts an air supply mode;

[0008] When heating is needed, the first air outlet system and the second air outlet system both start a heating mode and converge air outlet.

[0009] Further, when cooling is needed, the first air outlet system blows air in a horizontal or horizontally upward angle direction, and the second air outlet system blows air in a horizontal or horizontally downward angle direction.

[0010] Further, when heating is needed, after controlling the first air outlet system and the second air outlet system to blow air respectively, the converged air flow blows in a horizontal or horizontally downward angle direction of the second air outlet system.

[0011] Further, the first air outlet system is controlled to suck part of the air flow generated by the second air outlet system and then to mix the air flows.

[0012] Thus, when cooling is needed, the first air outlet system is operated in the cooling mode to blow cold air, the second air outlet system is operated in the air supply mode to blow indoor air (i.e. the temperature regulation function is not enabled), and the first air outlet system and the second air outlet system blow air independently. Since the first air outlet system and the second air outlet system are arranged in the machine body in sequence from top to bottom, the cold air flow generated by the first air outlet system blows out from the upper part of the temperature regulation device along the horizontal direction or the horizontal direction with an upward angle of the first air outlet system. During the process of flowing to the direction needed by the user, the cold air flow is slowed down due to the air resistance. Since the density of the cold air flow is greater than that of the indoor air, the cold air flow falls to the ground under the action of gravity while slowing down. The slowed-down and falling cold air flow falls on the head and the parts below the head of the user, thereby achieving the cooling of the environment where the user is located and avoiding the discomfort caused by the direct blowing of the air flow and allowing the user to enjoy the comfort brought by the low wind feeling. In addition, since the second air outlet system is only in the air supply mode, the second air outlet system constantly sucks the cold air and the normal temperature air falling to the lower part of the temperature regulation device and then mixes the air to form an air flow with a temperature higher than that of the cold air flow generated by the first air outlet system. Then, the air flow blows out from the lower part of the temperature regulation device along the horizontal direction or the horizontal direction with a downward angle of the second air outlet system. The process of air mixing and flowing is accelerated without increasing the direct blowing feeling and the cold feeling, thereby achieving the effect of rapid cooling.

[0013] When heating is needed, the first air outlet system and the second air outlet system are both started in the heating mode, and the first air outlet system and the second air outlet system blow air in combination. Since the first air outlet system and the second air outlet system are arranged in sequence from top to bottom on the machine body and the direction in which the first air outlet system and the second air outlet system blow air in combination points to the lower part of the temperature regulation device, the warm air flow generated by the first air outlet system and the second air outlet system blows out from the lower part of the temperature regulation device along the horizontal direction or the horizontal direction with a downward angle of the second air outlet system. During the process of flowing to the direction needed by the user, the warm air flow is slowed down due to the air resistance. Since the density of the warm air flow is less than that of the indoor air, the warm air flow rises while slowing down. The slowed-down and rising warm air flow floats to the main trunk (the parts above the legs) of the user, thereby achieving the heating of the environment where the user is located and avoiding the discomfort caused by the direct blowing of the air flow and allowing the user to enjoy the comfort brought by the low wind feeling.

[0014] In addition, when the user wants to adjust the temperature of the lower layer of the area, the user can control the first air outlet system and the second air outlet system to converge air, and / or the first air outlet system to suck part of the air flow generated by the second air outlet system and then converge air, and according to the needs of temperature rise or fall, the temperature control mode of the first air outlet system and the second air outlet system is simultaneously controlled, the air outlet direction of the first air outlet system and the second air outlet system points to the lower area of the device, then the air force of the converged air of the first air outlet system and the second air outlet system can be concentrated to blow to the lower area of the temperature control air flow adjusting device, so as to achieve the effect of temperature adjustment.

[0015] In a second aspect, the present application also discloses a temperature control air flow adjusting device, which comprises a body and a first air outlet system and a second air outlet system arranged in the body from top to bottom.

[0016] The body is provided with a first air outlet and a second air outlet, the first air outlet is arranged at the upper part of the body, the second air outlet is arranged at the lower part of the body, and the second air outlet is communicated with the second air outlet system.

[0017] The first air outlet system comprises a first fan and a driving mechanism, the driving mechanism drives the first air outlet of the first fan to be communicated with the first air outlet or the second air outlet.

[0018] Therefore, by driving the first air outlet of the first fan to be communicated with the first air outlet or the second air outlet through the driving mechanism, the adjustment of the air flow is realized, so as to realize rapid temperature adjustment, and the direct blowing feeling of the air flow to the user can be avoided.

[0019] Further, the driving mechanism comprises a driving motor, a driving gear and a driven gear, the driving gear is coaxially arranged on the output shaft of the driving motor, and the driving gear is meshed and connected with the driven gear.

[0020] The first fan is pivotally arranged in the body, the driven gear is arranged on the first fan, so that when the driving motor works, the driving gear can drive the driven gear to drive the first fan to rotate relative to the body, so that the first air outlet is communicated with the first air outlet or the second air outlet.

[0021] Thus, when the driving motor works, the driving motor drives the driving gear to rotate, and under the meshing transmission of the driving gear and the driven gear, the driving gear drives the driven gear to drive the first air outlet system to rotate relative to the machine body, so that the first air outlet port of the first air outlet system is in communication with the first air outlet or the second air outlet. For example, when the driving motor rotates clockwise, the first air outlet port rotates counterclockwise, the first air outlet port is twisted and biased towards the first air outlet, and is in communication, so that the first air outlet system and the second air outlet system independently blow air; when the driving motor rotates counterclockwise, the first air outlet port rotates clockwise, the first air outlet port is twisted and biased towards the second air outlet, and is in communication, so that the first air outlet system and the second air outlet system blow air together.

[0022] Further, the driven gear is arranged on the shell of the first air blower, and the driven gear is coaxially arranged with the virtual rotation center axis of the first air blower.

[0023] Thus, since the driven gear is coaxially arranged with the virtual rotation center axis of the first air blower, the position of the first air outlet port is also arranged around the virtual rotation center axis, so that when the driving motor works, the driving gear drives the driven gear to drive the first air blower to rotate relative to the machine body, and at the same time, the position of the first air outlet port also coaxially rotates relative to the machine body, and the position of the first air outlet port only rotates around the virtual rotation center axis and does not move up and down, so that the position of the first air outlet port is more stable and controllable.

[0024] Further, the first air blower is provided with an air outlet hose, and the first air outlet port is arranged at the air outlet end of the air outlet hose.

[0025] The driving mechanism includes a driving motor and a straight guide rail, the air outlet end of the air outlet hose is slidably connected to the straight guide rail, and the driving motor drives the air outlet hose to move on the straight guide rail, so that the first air outlet port is in communication with the first air outlet or the second air outlet.

[0026] Thus, when the driving motor works, the driving motor drives the air outlet hose to move on the straight guide rail, so that the first air outlet port of the first air outlet system is in communication with the first air outlet or the second air outlet. For example, when the driving motor drives the air outlet hose to move upwards on the straight guide rail, the first air outlet port moves towards the first air outlet and is in communication, so that the first air outlet system and the second air outlet system independently blow air; when the driving motor drives the air outlet hose to move downwards on the straight guide rail, the first air outlet port moves towards the second air outlet and is in communication, so that the first air outlet system and the second air outlet system blow air together.

[0027] Further, the machine body is further provided with an air inlet for air inlet.

[0028] The first air outlet system further comprises a first air suction port and an air suction port driving assembly, which drives the first air suction port to move between the air inlet and the air path of the second air outlet system.

[0029] Therefore, when the user needs to quickly regulate the temperature, the air suction port driving assembly drives the first air suction port to move to the air path of the second air outlet system, so that the first air outlet system can absorb the airflow processed by the second air outlet system through the first air suction port, to obtain an enhanced temperature regulation effect; when the user wants to cancel the quick regulation mode, the air suction port driving assembly drives the first air suction port to move back to the air inlet, so that the first air suction port of the first air outlet system is disconnected from the air path of the second air outlet system.

[0030] Further, the first air outlet system further comprises a first heat exchanger, which is sequentially arranged along the air outlet direction of the first air outlet system on the air path of the first air outlet system.

[0031] The second air outlet system comprises a second heat exchanger and a second fan, which are sequentially arranged along the air outlet direction of the second air outlet system on the air path of the second air outlet system.

[0032] Therefore, by sequentially arranging the first heat exchanger and the first fan along the air outlet direction of the first air outlet system on the air path of the first air outlet system, when the first air outlet system is working, the first fan generates a strong suction force to suck air, which is then blown out from the first air outlet after heat exchange in the first heat exchanger. When the second fan is working, it generates a suction air path and a blowing air path in the air path direction of the second air outlet system, the second fan is located in the blowing air path, and the second heat exchanger is located in the suction air path, so that the indoor air is first processed by the second heat exchanger to regulate the temperature, and then blown out by the second fan.

[0033] Further, the machine body comprises a base and a rear shell and a front shell arranged on the base.

[0034] The rear shell and the front shell jointly enclose an internal mounting cavity, the first air outlet system and the second air outlet system are arranged in the internal mounting cavity, the air inlet is arranged on the rear shell, and the first air outlet and the second air outlet are arranged on the front shell.

[0035] Therefore, the rear shell and the front shell jointly enclose an internal mounting cavity, the first air outlet system and the second air outlet system are arranged in the internal mounting cavity, and the entire temperature control airflow adjusting device is erected on the ground under the support of the base, having the feature of compact structure. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working;

[0037] Figure 2 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working; Figure 1 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working;

[0038] Figure 3 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working;

[0039] Figure 4 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working; Figure 3 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working;

[0040] Figure 5 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working; Figure 3 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working;

[0041] Figure 6 A front view structural schematic diagram of the temperature-controlled air flow regulating device of the present application when not working.

[0042] In the drawings, the meanings of the reference signs are as follows:

[0043] 1, body; 11, rear shell; 111, air inlet; 12, front shell; 121, first air outlet; 122, second air outlet; 123, panel; 124, confluence; 125, anti-backflow member; 126, lifting type air guide opening assembly; 13, base; 14, mounting seat; 141, upper cover plate; 1411, drainage port; 142, lower cover plate; 2, first air outlet system; 21, first fan; 211, first air generating port; 22, first heat exchanger; 23, driving mechanism; 231, driving motor; 232, driven gear; 233, driving gear; 24, first air suction port; 25, air suction port driving assembly; 3, second air outlet system; 31, second fan; 32, second heat exchanger. DETAILED DESCRIPTION

[0044] In order to better understand and implement, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application.

[0045] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0046] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application.

[0047] Embodiment one

[0048] With reference to Figures 1-6 The application provides a temperature control air flow adjusting device, which comprises a body 1 and a first air outlet system 2 and a second air outlet system 3 arranged in the body 1 from top to bottom; the body 1 is provided with a first air outlet 121 and a second air outlet 122, the first air outlet 121 is arranged at the upper part of the body 1, the second air outlet 122 is arranged at the lower part of the body 1, and the second air outlet 122 is communicated with the second air outlet system 3; the first air outlet system 2 comprises a first fan 21 and a driving mechanism 23, the driving mechanism 23 drives the first air outlet system 2 to communicate the first air force generating port 211 of the first fan 21 with the first air outlet 121 or the second air outlet 122. The temperature control air flow adjusting device is a refrigeration and heating device, which can be a vertical air conditioner or other indoor temperature control device. The first air outlet system 2 and the second air outlet system 3 are both provided with a refrigeration mode and a heating mode; the embodiment adopts a turbo fan as the specific type of the first fan 21, and the type of the first fan 21 can be adjusted according to actual conditions in other embodiments; in addition, when the first air force generating port 211 is communicated with the second air outlet 122, the first air outlet 121 can increase the air inlet amount of the first air outlet system 2. The temperature control air flow adjusting device drives the first air force generating port 211 of the first fan 21 to communicate with the first air outlet 121 or the second air outlet 122 through the driving mechanism 23, so as to realize the adjustment of air flow, thereby realizing rapid temperature adjustment and avoiding the direct blowing feeling of air flow to the user.

[0049] With reference to Figure 6In some embodiments, the driving mechanism 23 comprises a driving motor 231, a driving gear 233 coaxially arranged on an output shaft of the driving motor 231, and a driven gear 232 meshingly connected with the driving gear 233; the first fan 21 is pivotally arranged in the body 1, and the driven gear 232 is arranged on the first fan 21, so that when the driving motor 231 works, the driving gear 233 can drive the driven gear 232 to drive the first fan 21 to rotate relative to the body 1, so that the first wind generating port 211 is in communication with the first air outlet 121 or the second air outlet 122. When the driving motor 231 works, the driving motor 231 drives the driving gear 233 to rotate, and under the meshing transmission action of the driving gear 233 and the driven gear 232, the driving gear 233 drives the driven gear 232 to drive the first air outlet system 2 to rotate relative to the body 1, so that the first wind generating port 211 of the first air outlet system 2 is in communication with the first air outlet 121 or the second air outlet 122. For example, when the driving motor 231 rotates clockwise, the first wind generating port 211 rotates counterclockwise, the first wind generating port 211 is twisted and biased towards the first air outlet 121 and is in communication, so that the first air outlet system 2 and the second air outlet system 3 independently blow air; when the driving motor 231 rotates counterclockwise, the first wind generating port 211 rotates clockwise, the first wind generating port 211 is twisted and biased towards the second air outlet 122 and is in communication, so that the first air outlet system 2 and the second air outlet system 3 blow air together.

[0050] Referring to Figure 6 In some embodiments, the driven gear 232 is arranged on the shell of the first fan 21, and the driven gear 232 is coaxially arranged with the virtual rotation center axis of the first fan 21. Since the driven gear 232 is coaxially arranged with the virtual rotation center axis of the first fan 21, the position of the first wind generating port 211 is also arranged around the virtual rotation center axis, so that when the driving motor 231 works, the driving gear 233 drives the driven gear 232 to drive the first fan 21 to rotate relative to the body 1, and at the same time, the position of the first wind generating port 211 also coaxially rotates relative to the body 1, and the position of the first wind generating port 211 only rotates around the virtual rotation center axis and does not move up and down, so that the position of the first wind generating port 211 is more stable and controllable.

[0051] Referring to Figure 6In some embodiments, the body 1 is further provided with an air inlet 111 for air intake; the first air outlet system 2 further comprises a first air suction port 24 and an air suction port driving assembly 25, which drives the first air suction port 24 to move and switch between the air inlet 111 and the air path of the second air outlet system 3. When the user needs to quickly regulate the temperature, the air suction port driving assembly 25 drives the first air suction port 24 to move to the air path of the second air outlet system 3, so that the first air outlet system 2 can absorb the airflow processed by the second air outlet system 3 through the first air suction port 24, to obtain the effect of strengthening temperature regulation; when the user wants to cancel the quick regulation mode, the air suction port driving assembly 25 drives the first air suction port 24 to move back to the air inlet 111, so that the first air suction port 24 of the first air outlet system 2 is disconnected from the air path of the second air outlet system 3.

[0052] Referring to Figure 2 and Figures 4-6 In some embodiments, the first air outlet system 2 further comprises a first heat exchanger 22, which is sequentially arranged with the first fan 21 along the air outlet direction of the first air outlet system 2 on the air path of the first air outlet system 2; the second air outlet system 3 comprises a second heat exchanger 32 and a second fan 31, which are sequentially arranged along the air outlet direction of the second air outlet system 3 on the air path of the second air outlet system 3. Specifically, the cross-flow fan is used as the specific type of the second fan 31 in this embodiment, and the type of the second fan 31 can also be adjusted according to the actual situation in other embodiments. By sequentially arranging the first heat exchanger 22 and the first fan 21 along the air outlet direction of the first air outlet system 2 on the air path of the first air outlet system 2, the first fan 21 generates strong suction to suck air into the first air outlet system 2, and the air is finally blown out from the first air force outlet 211 after heat exchange in the first heat exchanger 22. When the second fan 31 works, it generates a suction air path and a blowing air path in the air path direction of the second air outlet system 3, the second fan 31 is located in the blowing air path, and the second heat exchanger 32 is located in the suction air path, so that the indoor air is first processed by the second heat exchanger 32 to regulate the temperature, and then blown out by the second fan 31.

[0053] Referring again to Figure 6In some embodiments, the machine body 1 comprises a base 13, and a rear shell 11 and a front shell 12 arranged on the base 13; the rear shell 11 and the front shell 12 jointly enclose an internal installation cavity, the first air outlet system 2 and the second air outlet system 3 are arranged in the internal installation cavity, the air inlet 111 is arranged on the rear shell 11, the first air outlet 121 and the second air outlet 122 are arranged on the front shell 12. Specifically, the first air outlet 121 is arranged at the top of the front shell 12, which can be a simple opening or a lifting type air guide opening assembly 126 comprising a lifting drive and an air guide plate assembly; a panel 123 is connected to the front shell 12, the second air outlet 122 is arranged at the lower end of the panel 123, an air outlet passage is formed between the panel 123 and the front shell 12, a confluence port 124 that can communicate with the first air outlet 211 is arranged on the air outlet passage, and an anti-backflow piece 125 is arranged at the confluence port 124 to prevent the airflow generated by the second air outlet system 3 from flowing into the first air outlet system 2 from the air outlet passage. The rear shell 11 and the front shell 12 jointly enclose an internal installation cavity, the first air outlet system 2 and the second air outlet system 3 are arranged in the internal installation cavity, the entire temperature-controlled airflow adjusting device is erected on the ground under the support of the base 13, and has the characteristics of compact structure.

[0054] In addition, referring back to Figure 6 In some embodiments, the machine body 1 further comprises a mounting seat 14, the mounting seat 14 comprises an upper cover plate 141 and a lower cover plate 142; the first air outlet system 2 is arranged on the upper cover plate 141, the upper cover plate 141 is provided with a drainage port 1411 of the first air inlet 24, and the upper cover plate 141 separates the first air outlet system 2 from the second air outlet system 3; the second air outlet system 3 is arranged on the lower cover plate 142, and the upper cover plate 141 and the lower cover plate 142 form an independent space of the second air outlet system 3. The confluence port 124 is located above the upper cover plate 141. Under the support of the mounting seat 14, the first air outlet system 2 and the second air outlet system 3 can be stably arranged inside the machine body 1, and have the characteristics of stable structure.

[0055] The application discloses a temperature-controlled airflow adjusting method suitable for the temperature-controlled airflow adjusting device provided above, and the temperature-controlled airflow adjusting method is as follows:

[0056] Controlling the first air outlet system 2 and the second air outlet system 3 to blow air towards a target area;

[0057] When cooling is needed, the first air outlet system 2 starts the refrigeration mode, and the second air outlet system 3 starts the air supply mode;

[0058] When heating is needed, the first air outlet system 2 and the second air outlet system 3 both start the heating mode and converge the air outlet.

[0059] When the temperature control air flow adjustment method is used, when cooling is needed, the first air outlet system 2 starts the cooling mode to blow cold air, the second air outlet system 3 starts the air supply mode to blow indoor air (i.e. the temperature control function is not used), and the first air outlet system 2 and the second air outlet system 3 independently blow air. Since the first air outlet system 2 and the second air outlet system 3 are arranged in the machine body 1 from top to bottom, the cold air flow emitted by the first air outlet system 2 blows from the upper part of the temperature control air flow adjustment device along the horizontal direction or the horizontal downward angle direction of the first air outlet system 2, and then slows down in the process of flowing to the direction needed by the user due to the air resistance. Since the density of the cold air flow is greater than the density of the indoor air, the cold air flow slows down and falls to the ground under the action of gravity, and the slowed and falling cold air flow falls on the head and the parts below the head of the user, thereby achieving the cooling of the environment where the user is located, and the user can avoid the discomfort of direct air flow and enjoy the comfort brought by low wind feeling. In addition, since the second air outlet system 3 is only in the air supply mode, the second air outlet system 3 continuously sucks the cold air and the normal temperature air falling to the lower part of the temperature control air flow adjustment device, then mixes the cold air and the normal temperature air to form an air flow with a temperature higher than the cold air flow generated by the first air outlet system 2, and then blows out from the lower part of the temperature control air flow adjustment device along the horizontal direction or the horizontal downward angle direction of the second air outlet system 3. The air mixing and flowing process is accelerated without increasing the direct blowing feeling and the cold feeling, thereby achieving the effect of rapid cooling.

[0060] When heating is needed, the first air outlet system 2 and the second air outlet system 3 both start the heating mode, and the first air outlet system 2 and the second air outlet system 3 blow air in combination. Since the first air outlet system 2 and the second air outlet system 3 are arranged in the machine body 1 from top to bottom, and the direction in which the first air outlet system 2 and the second air outlet system 3 blow air in combination points to the lower part of the temperature control air flow adjustment device, the warm air flow emitted by the first air outlet system 2 and the second air outlet system 3 blows out from the lower part of the temperature control air flow adjustment device along the horizontal direction or the horizontal downward angle direction of the second air outlet system 3 after the warm air flow emitted by the first air outlet system 2 and the second air outlet system 3 blows out in combination. Then, the warm air flow slows down in the process of flowing to the direction needed by the user due to the air resistance. Since the density of the warm air flow is less than the density of the indoor air, the warm air flow also rises while slowing down, and the slowed and rising warm air flow floats to the main trunk (the parts above the legs) of the user, thereby achieving the heating of the environment where the user is located, and the user can avoid the discomfort of direct air flow and enjoy the comfort brought by low wind feeling.

[0061] In addition, when the user wants to adjust the temperature of the lower layer of the area, the first air outlet system 2 absorbs part of the airflow generated by the second air outlet system 3 and then converges the air outlet. This operation is mainly carried out in the case where the indoor temperature is relatively cold or hot for the human body. Specifically, the user can control the first air outlet system 2 and the second air outlet system 3 to converge the air outlet, and / or the first air outlet system 2 to absorb part of the airflow generated by the second air outlet system 3 and then converge the air outlet, and specifically according to the temperature adjustment requirements, the temperature control mode of the first air outlet system 2 and the second air outlet system 3 is controlled at the same time, the air outlet direction of the first air outlet system 2 and the second air outlet system 3 points to the lower area of the device, then the air force of the air outlet of the first air outlet system 2 and the second air outlet system 3 can be concentrated to blow to the lower area of the temperature control airflow adjusting device, so as to achieve the effect of rapid temperature adjustment.

[0062] Embodiment two

[0063] Embodiment two is different from embodiment one in that the first air outlet system is provided with an air outlet hose, and the first air force generating port 211 is arranged at the air outlet end of the air outlet hose; the driving mechanism 23 comprises a driving motor 231 and a straight guide rail, the air outlet end of the air outlet hose is slidably connected to the straight guide rail, and the driving motor 231 drives the air outlet hose to move on the straight guide rail, so that the first air force generating port 211 is in communication with the first air outlet port 121 or the second air outlet port 122. When the driving motor 231 works, the driving motor 231 drives the air outlet hose to move on the straight guide rail, so that the first air force generating port 211 of the first air outlet system 2 is in communication with the first air outlet port 121 or the second air outlet port 122. For example, when the driving motor 231 drives the air outlet hose to move upward on the straight guide rail, the first air force generating port 211 moves toward the first air outlet port 121 and is in communication, realizing independent air outlet of the first air outlet system 2 and the second air outlet system 3; when the driving motor 231 drives the air outlet hose to move downward on the straight guide rail, the first air force generating port 211 moves toward the second air outlet port 122 and is in communication, realizing the air outlet of the first air outlet system 2 and the second air outlet system 3.

[0064] The technical means disclosed in the present application scheme is not limited to the technical means disclosed in the above embodiments, and also includes the technical scheme composed of any combination of the above technical features. It should be noted that, for ordinary skilled persons in the art, without departing from the principle of the present application, some improvements and refinements can be made, which are also considered as the protection scope of the present application.

Claims

1. A temperature controlled airflow regulating device, characterized in that, The machine body is provided with a first air outlet and a second air outlet, the first air outlet is arranged on the upper portion of the machine body, the second air outlet is arranged on the lower portion of the machine body, and the second air outlet is communicated with the second air outlet system; The first air outlet system comprises a first fan and a driving mechanism, the driving mechanism drives the first air outlet system to communicate the first air outlet or the second air outlet through the first air outlet; The machine body comprises a base, a rear shell and a front shell arranged on the base; The front shell is connected with a panel; An air outlet channel is formed between the panel and the front shell, and the air outlet channel is provided with a confluence opening communicated with the first air outlet; The machine body is further provided with a mounting seat comprising an upper cover plate and a lower cover plate; the first air outlet system is arranged on the upper cover plate, the upper cover plate is provided with a drainage opening of the first air inlet, and the upper cover plate separates the first air outlet system from the second air outlet system; the second air outlet system is arranged on the lower cover plate, and the upper cover plate and the lower cover plate form an independent space of the second air outlet system, and the confluence opening is located above the upper cover plate; The machine body is further provided with an air inlet for air inlet; The first air outlet system further comprises a first air inlet and an air inlet driving assembly, and the air inlet driving assembly drives the first air inlet to move between the air inlet and the air path of the second air outlet system. The driving mechanism comprises a driving motor, a driving gear and a driven gear, the driving gear is coaxially arranged on the output shaft of the driving motor, and the driving gear is meshed and connected with the driven gear; 2. The temperature-controlled airflow regulation device of claim 1, wherein, The first fan is pivotally arranged in the machine body, the driven gear is arranged on the first fan, so that when the driving motor works, the driving gear can drive the driven gear to drive the first fan to rotate relative to the machine body, so that the first air outlet is communicated with the first air outlet or the second air outlet. The driven gear is arranged on the shell of the first fan, and the driven gear is coaxially arranged with the virtual rotation center axis of the first fan.

3. The temperature-controlled airflow regulation device of claim 2, wherein, The first fan is provided with an air outlet hose, and the first air outlet is arranged at the end of the air outlet hose; 4. The temperature-controlled airflow regulation device of claim 1, wherein, The driving mechanism comprises a driving motor and a straight guide rail, the air outlet end of the air outlet hose is slidably connected to the straight guide rail, and the driving motor drives the air outlet hose to move on the straight guide rail, so that the first air outlet is communicated with the first air outlet or the second air outlet. The first air outlet system further comprises a first heat exchanger, the first heat exchanger and the first fan are arranged in sequence on the air path of the first air outlet system along the air outlet direction of the first air outlet system; 5. The temperature-controlled airflow regulation device of claim 1, wherein, The second air outlet system comprises a second heat exchanger and a second fan, and the second heat exchanger and the second fan are arranged in sequence on the air path of the second air outlet system along the air outlet direction of the second air outlet system. The temperature control air flow adjusting method comprises:

6. A method of temperature-controlled airflow adjustment based on the temperature-controlled airflow adjustment device according to any one of claims 1-5, the temperature-controlled airflow adjustment device comprising a first air outlet system and a second air outlet system arranged in sequence from top to bottom, characterized in that, Controlling the first air outlet system and the second air outlet system to send air to the target area; ​ When cooling is needed, the first air outlet system starts a cooling mode, and the second air outlet system starts a blowing mode; When heating is needed, the first air outlet system and the second air outlet system both start a heating mode and the air flows are combined.

7. The temperature-controlled airflow regulation method of claim 6, wherein, When cooling is needed, the first air outlet system blows air along a horizontal or horizontally upward angle direction, and the second air outlet system blows air along a horizontal or horizontally downward angle direction.

8. The temperature-controlled airflow regulation method of claim 6, wherein, When heating is needed, after the first air outlet system and the second air outlet system blow air respectively, the combined air flow blows along a horizontal or horizontally downward angle direction of the second air outlet system.

9. The temperature-controlled airflow regulation method of any one of claims 6-8, wherein, The first air outlet system combines the air flow generated by the second air outlet system after absorbing part of the air flow.

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