Multi-sensory stimulation high-comfort personalized environment building air conditioner indoor unit

Abstract

The invention discloses an air conditioner indoor unit capable of creating a multi-sensory-stimulation high-comfort personalized environment, and relates to the technical field of air conditioner heat pumps. According to the indoor unit, a high-comfort personalized environment is created through multi-sensory stimulation or multi-area personalized air supply, a controller is arranged in the indoor unit, and a water collecting tank used for collecting and discharging condensate water is arranged at the bottom of the indoor unit. The personalized environment building provided by the invention can improve the environment comfort, the product grade and the user experience, bring beauty to the life of people, eliminate psychological injury to people caused by negative energy, and make people love the life; according to the air conditioner indoor unit capable of creating the multi-sensory-stimulation personalized environment, the specially-designed indoor unit structure and function can meet higher requirements for attractiveness, comfort and personalization, the product grade is improved, and the air conditioner indoor unit conforms to the development direction of air conditioners in the future.

Description

Technical Field

[0001] The invention belongs to the technical field of air-conditioning heat pumps, and in particular relates to an air-conditioning indoor unit that creates a multi-sensory stimulation, high-comfort, and personalized environment. Background Art

[0002] The existing air conditioner only controls the indoor temperature, has low comfort, single function, unsightly appearance, lacks personalization, and is insufficient to meet people's needs for a better life. Therefore, a new air conditioner is needed to solve the above problems.

[0003] In view of this, the present invention is proposed. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, provide an air-conditioning indoor unit that creates a multi-sensory stimulation, high-comfort, personalized environment, and solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0006] An air-conditioning indoor unit for creating a multi-sensory stimulation, high-comfort, personalized environment. The indoor unit creates a high-comfort, personalized environment through multi-sensory stimulation or multi-zone personalized air supply. A controller is arranged inside the indoor unit. A sump for collecting and discharging condensed water is arranged at the bottom of the indoor unit. A flow guide cover is arranged on the indoor unit. Heat exchange tubes and a fan are arranged inside the flow guide cover. Fins for enhancing heat exchange are arranged on the surface of the heat exchange tubes.

[0007] Optionally, a visual product is provided on one side of the indoor unit, and the visual product includes any one or more of patterns, calligraphy and painting, screens, videos, light and shadow, three-dimensional or dynamic images. The overall structure of the indoor unit is designed to better display the visual product.

[0008] Optionally, a metal plate is provided on one side of the indoor unit, and the heat exchange tube is tightly connected to the metal plate to form good heat conduction, so that the metal plate can replace part of the fins and have the function of a hot and cold radiation plate.

[0009] Optionally, the indoor unit is provided with a first air outlet, and the indoor unit is provided with a first auxiliary air outlet located on one side of the first air outlet and used to create a local environment.

[0010] Optionally, a raised edge for guiding air flow or creating backflow is provided on the side opposite to the first auxiliary air outlet, so as to better create a local environment.

[0011] Optionally, the heat exchange tube at the fan inlet is a fin tube structure, and an opening on the wall of the fan outlet flow channel is connected to an interlayer, and a second air outlet is provided at the edge of the interlayer for creating a local environment.

[0012] Optionally, the second air outlet is located on both sides of the interlayer, and the interlayer is provided with a reverse air outlet.

[0013] Optionally, in the heating model, the exhaust gas of the air-conditioning compressor first passes through the heat exchange tube connected to the metal plate, and then enters other heat exchange tubes.

[0014] Optionally, the connecting pipe between the outdoor unit of the air conditioner and the indoor unit is wrapped with a pipe groove, and a pattern that can aesthetically match the visual product is arranged on the pipe groove.

[0015] Optionally, a humidifier is provided at the bottom of the indoor unit.

[0016] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all the advantages described below at the same time:

[0017] 1. The multi-sensory stimulation personalized environment creation air conditioner indoor unit provided by the present invention has a specially designed indoor unit structure and function that can meet higher aesthetic requirements, comfort requirements and personalized requirements, improves the product grade, and conforms to the future development direction of air conditioners;

[0018] 2. The personalized environment creation provided by the present invention can improve environmental comfort, product grade, and user experience, bring beauty to people's lives, eliminate the psychological harm caused by negative energy to people, and make people love life more.

[0019] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0021] In the figure:

[0022] Figure 1 This is a schematic diagram of the back, interior and exterior structures of the indoor unit of Example 1;

[0023] Figure 2 This is a schematic diagram of the internal and external structures of the indoor unit of Example 3-5;

[0024] Figure 3 This is a schematic diagram of the fin structure of Example 3;

[0025] Figure 4 This is a schematic diagram of the structure of the interior, exterior and heat exchange part of the indoor unit of Example 6-7;

[0026] Figure 5 This is a schematic diagram of the internal structure of the indoor unit of Example 8;

[0027] Figure 6 This is a schematic diagram of the auxiliary fan structure of Example 10;

[0028] Figure 7 This is a schematic diagram of the auxiliary fan louver structure of Example 11;

[0029] Figure 8 This is a schematic diagram of pipe groove beautification in Example 12;

[0030] Fig. 9 This is a schematic diagram of internal spray humidification in Example 13;

[0031] Fig.10 This is a schematic diagram of the external spray humidification nozzle and the external spray humidification effect of Example 14;

[0032] Fig.11 This is a schematic diagram of the interior and three-dimensional structure of the indoor unit of Example 15;

[0033] Fig.12 This is a schematic diagram of the internal structure of the indoor unit of Example 16;

[0034] Fig.13 This is a schematic diagram of the end protrusion structure at the bottom of the interlayer in Example 17;

[0035] Fig.14 This is a schematic diagram of the internal structure of the indoor unit of Example 18;

[0036] Fig.15 This is a schematic diagram of the interlayer reverse tuyere of Example 19;

[0037] Fig.16 This is a schematic diagram of the combination of a humidifier and a reverse air outlet in Example 20.

[0038] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0039] Controller 2, water collecting tank 3, air guide cover 4, heat exchange tube 5, fan 6, fin 7, visual product 8, metal plate 9, first air outlet 10, first auxiliary air outlet 11, tube slot 12, humidifier 13, vent 14, non-heat exchange part 15, second air outlet 16, auxiliary fan 17, second auxiliary air outlet 18, louver 19, reverse air outlet 20.

[0040] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0041] The present invention will now be described in further detail with reference to the accompanying drawings.

[0042] See also Figure 1-16As shown, in this embodiment, a multi-sensory stimulation high-comfort personalized environment creating an air-conditioning indoor unit is provided. The indoor unit creates a high-comfort personalized environment through multi-sensory stimulation or multi-zone personalized air supply. A controller 2 is arranged inside the indoor unit, and a water collection tank 3 for collecting condensed water and discharging it is arranged at the bottom of the indoor unit. A deflector 4 is arranged on the indoor unit, and a heat exchange tube 5 and a fan 6 are arranged in the deflector 4. The surface of the heat exchange tube 5 is provided with fins 7 for enhancing heat exchange.

[0043] A visual product 8 is provided on one side of the indoor unit of this embodiment. The visual product 8 includes any one or more of patterns, calligraphy and painting, screens, videos, light and shadow, three-dimensional or dynamic images. The overall structure of the indoor unit is designed to better display the visual product 8.

[0044] A metal plate 9 is provided on one side of the indoor unit of this embodiment, and the heat exchange tube 5 is tightly connected to the metal plate 9 to form good heat conduction, so that the metal plate 9 can replace part of the fins 7 and have the function of a cold and hot radiation plate.

[0045] The indoor unit of this embodiment is provided with a first air outlet 10 , and the indoor unit is provided with a first auxiliary air outlet 11 located at one side of the first air outlet 10 and used for creating a local environment.

[0046] A raised edge for guiding air flow or creating backflow is provided on the side opposite to the first auxiliary air outlet 11 of the present embodiment, so as to better create a local environment.

[0047] The heat exchange tube 5 at the inlet of the fan 6 in this embodiment is a fin 7 tube structure, and the opening on the wall of the outlet flow channel of the fan 6 is connected to an interlayer, and a second air outlet 16 for creating a local environment is provided at the edge of the interlayer.

[0048] The second air outlets 16 of this embodiment are located on both sides of the interlayer, and the interlayer is provided with reverse air outlets 20 .

[0049] In the heating model of this embodiment, the exhaust gas of the air-conditioning compressor first passes through the heat exchange tube connected to the metal plate 9, and then enters other heat exchange tubes.

[0050] The connecting pipe between the outdoor unit of the air conditioner and the indoor unit of the present embodiment is wrapped with a pipe groove, and a pattern that can be aesthetically matched with the visual product 8 is arranged on the pipe groove.

[0051] A humidifier 13 is provided at the bottom of the indoor unit of this embodiment.

[0052] Example 1: Reference Figure 1

[0053] This embodiment is mainly aimed at the indoor unit of floor-standing or cabinet air conditioners, and creates a personalized environment through multi-sensory stimulation, including heat exchange tubes 5, air guide covers 4, water collection tanks 3, fans 6 and controllers 2. The heat exchange tubes 5 and fans 6 are placed in the air guide covers 4, and the air guide covers 4 have ventilation holes 14. The controller 2 is inside the indoor unit. The water collection tank 3 is located at the bottom of the indoor unit to collect condensed water and discharge it. Fins 7 are added to the surface of the heat exchange tubes 5 to enhance heat exchange. A visual product 8 is provided on one side of the indoor unit. The visual product 8 includes any one or more of patterns, calligraphy and paintings, screens, videos, light and shadow, three-dimensional or dynamic images. The overall structure of the indoor unit is designed to better display the visual product 8.

[0054] The side of this embodiment facing the user is a flat surface or a slightly convex surface, which is helpful to display the visual product 8. The introduction of the visual product 8 increases the beauty and grade of the indoor unit and helps to create a personalized environment.

[0055] Embodiment 2:

[0056] This embodiment refers to Embodiment 1, and changes the air supply from one side to the left and right sides, which can be achieved by arranging the fin tube 7 in the center and adding a fan 6 and a first air outlet 10 on the other side. This embodiment adds air supply on one side, which is conducive to solving the problem of dead corners in single-side air supply.

[0057] Example 3: Reference Figure 2

[0058] This embodiment is for a wall-mounted indoor unit with left / right side air outlet. The heat exchange part of the indoor unit is a flat and slender structure with its long side placed vertically. The width of the heat exchange part of the indoor unit is more than 5 times its thickness and the length is more than 1.5 times its width.

[0059] The upper and lower edges of the heat exchange part are sealed. The fan 6 draws air through the heat exchange tube 5 to exchange heat with the refrigerant, and then blows it out from the fan 6 outlet. The fan 6 air outlet is provided with a shutter 19 to adjust the blowing direction. The heat exchange part of the indoor unit is a flat and slender structure, and the long side of the heat exchange part is placed vertically, similar to the shape of a door. Compared with the traditional air conditioner indoor unit, this structure is thinner and wider. The thinner thickness makes it easier to install the indoor unit on the wall and reduce the space occupied. The wider width makes it easier to beautify the surface of the indoor unit or integrate other functions. When the heat exchange amount is large, the heat exchange tubes can be arranged in multiple rows.

[0060] Example 4: Reference Figure 2 , Figure 3

[0061] In this embodiment, based on the third embodiment, the fins 7 are arranged to be parallel to the length and width plane of the indoor unit.

[0062] The fins 7 are parallel to the length and width of the indoor unit, which helps to reduce wind resistance, facilitates the fins 7 to be made into an integrated flat plate, and facilitates the condensed water to flow along the fins 7 and the heat exchange tubes 5 into the water collecting tank 3 at the bottom for easy discharge.

[0063] Example 5: Reference Figure 2

[0064] In this embodiment, based on embodiment 4, the fan 6 is arranged on one side of the long side of the heat exchange part of the indoor unit. If the diameter of the fan 6 exceeds the thickness of the heat exchange part, the air deflector 4 above the fan 6 can be made into a photo frame or a three-dimensional decoration integrated with the visual product 8.

[0065] The fan 6 is placed on one side of the long side, which helps to increase the air outlet area and shorten the length of the air flow channel, thereby reducing wind resistance and efficiently using the heat exchange area.

[0066] Example 6: Reference Figure 4

[0067] Based on Example 3, this embodiment extends the display area of ​​the visual product 8, and the display area is larger than the heat exchange part. The extra display area is the non-heat exchange part 15. The edge of the non-heat exchange part 15 opens a vent 14. The air sucked by the fan 6 flows into the air guide 4 from each vent 14, exchanges heat with the refrigerant when passing through the heat exchange tube 5, and then blows out from the outlet of the fan 6. If the diameter of the fan 6 exceeds the thickness of the heat exchange part, the air guide 4 above the fan 6 can be made into a photo frame or a three-dimensional decoration integrated with the visual product 8. If the thickness of the heat exchange part exceeds the thickness of the non-heat exchange part 15, it can be processed in a similar way. This embodiment increases the display area of ​​the visual product 8, which is conducive to creating a better visual effect. Figure 4 What is shown is a single-side air outlet. You can refer to this structure and adopt a symmetrical arrangement to have air outlets on the left and right sides, which is conducive to making the fan 6 thinner and the indoor unit thinner.

[0068] Example 7: Reference Figure 4

[0069] This embodiment refers to the embodiment 6, and the air supply from one side is changed to the air supply from both sides, and a heat exchange part and a fan 6 are added on the other side by a similar structural method. This embodiment adds air supply on one side, which is conducive to solving the problem of dead angle in the air supply on one side.

[0070] Example 8: Reference Figure 5

[0071] This embodiment is based on any one of the embodiments 1-7, and the side of the air guide cover 4 facing the user is made of a metal plate 9, and the heat exchange tube 5 is tightly connected to the metal plate 9 to form a good heat conduction, so that the metal plate 9 replaces part of the fins 7 and becomes a cold and hot radiation plate. The existence of the cold and hot radiation plate can improve the comfort of cooling or heating, and can also reduce the convection heat exchange and air volume, which is conducive to reducing noise. For a wall-mounted indoor unit, the side of the air guide cover 4 facing away from the user is made of a relatively low thermal conductivity material, which helps to reduce the transfer of cold and heat to the wall and reduce cold and heat losses.

[0072] Embodiment 9:

[0073] This embodiment is based on the embodiment 8. In the heating model, the exhaust gas of the air-conditioning compressor first passes through the heat exchange tube 5 connected to the radiation plate, and then enters other heat exchange tubes 5, which helps to increase the heating temperature of the radiation plate and create a better radiation heating effect.

[0074] Example 10: Reference Figure 6

[0075] On the basis of Example 9, this embodiment sets a first auxiliary air outlet 11 on the outer edge of the radiation plate, and the auxiliary fan 17 draws indoor air from the first auxiliary air outlet 11 to flow through the outer surface of the radiation plate. This measure can solve the problem of insufficient air volume caused by the indoor unit being too thin and aesthetically pleasing. In Example 9, the air only flows inside the indoor unit, and only one surface of the radiation plate is used for heat exchange, and the heat exchange area is not fully utilized. This embodiment adds an auxiliary fan 17, which can draw indoor air from the outer surface of the radiation plate in a jet manner, thereby improving the total air volume and heat exchange effect of the indoor unit.

[0076] Example 11: Reference Figure 7

[0077] In this embodiment, on the basis of the embodiment 10, the first auxiliary air outlet 11 of the auxiliary fan 17 is provided with a motor-driven louver 19, and the angle of the louver 19 is adjusted according to the personalized air supply demand, so that the indoor air without heat exchange forms the air supply that meets the personalized demand. This embodiment adds the function of the auxiliary fan 17. In addition to increasing the heat exchange amount, it can also provide personalized air supply according to the user's needs, such as simulating the spring breeze and creating a personalized local hot and cold environment. Since the wind after heat exchange is not suitable for blowing towards people, it will be very uncomfortable, but the indoor air without heat exchange is blown towards people in the form of natural wind. It is recommended to start this mode in summer, which will make people feel the feeling of spring breeze. The auxiliary fan 17 can make the hot and cold air attached to the surface of the radiation panel create a local hot and cold environment near the indoor unit through a relatively low wind speed, and cooperate with the visual product 8 to produce a personalized environmental effect. The louver 19 of the first auxiliary air outlet 11 of the auxiliary fan 17 can also be used to drive some dynamic visual products 8 powered by wind.

[0078] Example 12: Reference Figure 8

[0079] In this embodiment, based on any one of the embodiments 1-11, the connecting pipe between the outdoor unit and the indoor unit of the air conditioner is wrapped with a pipe groove 12 when it is attached to the wall, and a pattern that can be aesthetically matched with the visual product 8 on the surface of the air guide cover 4 or the radiation panel is drawn on the cover of the pipe groove 12. This embodiment solves the unsightly problem caused by the connecting pipes of the indoor unit and the outdoor unit. For example, the visual product 8 shows a landscape painting with a small bridge, flowing water and people. A stream can be drawn on the cover of the pipe groove 12, which is seamlessly connected with the small bridge, flowing water and people. The stream looks like it is flowing out of the picture frame, which increases the artistic effect and aesthetics. Other rich visual matching methods can also be designed. Background music or aromatherapy that is coordinated with the visual product 8 can also be set to enrich the created atmosphere and produce a more comfortable and better personalized experience.

[0080] Example 13: Reference Fig. 9

[0081] This embodiment is based on any one of embodiments 1-12, in which a humidifier 13 is arranged at the bottom of the indoor unit, and the humidified air enters the heat exchange channel.

[0082] Example 14: Reference Fig.10

[0083] This embodiment combines the humidification spray with the visual product 8 to form a beautiful visual effect based on any one of the embodiments 1-12. Humidification in winter can significantly improve indoor comfort and has the effect of preventing static electricity and dust. This embodiment further improves the richness of the visual product 8 and makes the best use of it. The humidifier 13 of this embodiment can be used to drive the visual product 8 to form a dynamic visual effect. If humidification is not required, only the fan of the humidifier 13 can be turned on and the ultrasonic atomizer can be turned off to drive the visual product 8 to form a dynamic visual effect.

[0084] Example 15: Reference Fig.11

[0085] This embodiment is a wall-mounted indoor unit, with the first air outlet 10 at the top, the heat exchange tube 5 at the inlet of the fan 6 is a fin tube structure, and a mezzanine is connected at the outlet of the fan 6, with second air outlets 16 on both sides of the mezzanine. The surface of the mezzanine shell can be selectively provided with a visual product 8, and the surface of the heat exchange part at the top can also be provided with a visual product 8, and integrated with the visual product 8 below. The height difference part adopts waterfalls, water flow, mountains, the same color or other methods, so that the entire visual product 8 does not produce a sense of disobedience. The fan 6 draws air through the fin 7 tube, and after heat exchange with the refrigerant in the fin 7 tube, most of the air flows out from the first air outlet 10, and a small part flows out from the second air outlet 16 of the mezzanine. The first air outlet 10 can be used to control the indoor ambient temperature. The air outlet has a large air volume and a long jet, but it cannot guarantee uniform temperature. Since people do not like to be blown directly by the air conditioning wind, the personnel activity area is generally located in the air conditioning return area. Since the return area is large and the temperature is very uneven, the personnel activity area often cannot achieve satisfactory comfort within the set comfortable temperature range. To achieve a satisfactory comfortable temperature, the set temperature can only be lowered in summer and increased in winter, thereby increasing power consumption. This embodiment adds auxiliary air supply - interlayer air outlet air supply on the basis of traditional air supply. The air outlet takes a small part of the air volume of the fan 6 and supplies air from the air outlets on both sides of the interlayer. The local air supply on both sides of the interlayer wraps the personnel activity area, thereby creating a comfortable local environment. Compared with traditional air supply, this scheme increases the comfort of the local area of ​​the personnel activity area, and the room temperature setting value can be increased in summer or lowered in winter, thereby achieving energy saving. In addition, the outer plane of the interlayer can be selectively made into a hot and cold radiation plate. After increasing the radiation heat exchange, the human body temperature can be improved and the comfort can be further improved. For winter heating, the first air outlet 10 can also be closed, and air can only be supplied from the second air outlets 16 on both sides of the mezzanine. Since the second air outlets 16 are located at a lower position, the heating effect of supplying hot air to the personnel area is better.

[0086] Example 16: Reference Fig.12

[0087] This embodiment adds a second auxiliary air outlet 18 on the basis of embodiment 15. The second auxiliary air outlet 18 is attached to the jet along the sandwich shell, but the wind speed is low and there is no obvious blowing feeling. The cold wind in summer or the hot wind in winter can be kept nearby, which helps to improve the comfort of the nearby area. If the sandwich shell is made into a radiation plate, the jet of the second auxiliary air outlet 18 can also increase the heat exchange amount, make full use of the heat exchange area, and improve the effect of creating a local temperature environment. The second auxiliary air outlet 18 can also be equipped with shutters to adjust the air supply direction. In some scenarios, air can be directly supplied to the personnel activity area.

[0088] Example 17: Reference Fig.13

[0089] Based on Example 16, this embodiment widens the bottom water collection trough 3 to form a raised edge, or adds a raised edging to the bottom. The function of this embodiment is that the downward air blowing from the second auxiliary air outlet 18 encounters the bulge at the bottom and changes the flow direction or forms a backflow, so that this wind is more mixed with the indoor air and then enters the personnel activity area, creating a local comfortable environment.

[0090] The solution of this embodiment can also be used for floor-standing cabinet-type indoor units.

[0091] Example 18: Reference Fig.14

[0092] Compared with embodiments 15 and 16, this embodiment cancels the first air outlet 10 and the second auxiliary air outlet 18, and only retains the second air outlet 16 of the interlayer. This solution is mainly for large spaces or large loads, where it is impossible to achieve whole-house air conditioning, and only local air conditioning is required. Since the two air outlets of the interlayer can wrap the local area from the left and right, this solution can create a local comfort zone, and does not require whole-house air conditioning, which is very energy-saving. Of course, on the basis of this solution, the second auxiliary air outlet 18 in embodiment 16 and the end protrusion in embodiment 17 can be set to increase the effect of creating a local environment.

[0093] Example 19: Reference Fig.15

[0094] This embodiment is based on the embodiment 16, and a reverse air outlet 20 is added to the end of the interlayer. The interlayer air flows from the fan 6 from top to bottom, part of it flows out from the air outlets on both sides of the interlayer, and part of it is blown upward along the interlayer shell from the reverse air outlet 20. This solution mainly solves the problem that once a person is too close to the indoor unit, the second auxiliary air outlet 18 of the embodiment 16 blows cold air downward, which is easy to blow to people in summer. Although the wind speed is not high, the human body is sensitive to cold wind and is prone to illness. Therefore, for cold air, it can be selected to blow upward from the reverse air outlet 20 of the interlayer. The upward flow of wind will produce backflow when it encounters the upper heat exchange protrusion. Due to the high density of cold air, the backflow will fall into the human activity area again. At this time, the cold air has been fully mixed with the indoor air, and the temperature will not be too cold, and it may even give people a feeling of spring breeze. It can ensure local comfort and avoid the problem of cold wind causing illness.

[0095] When blowing hot air in winter, blowing hot air downward from the second auxiliary air outlet 18 at the top is more effective, because the hot air density is small and will flow upward spontaneously, so blowing hot air downward helps to create a warm local area. The reverse air outlet 20 at the bottom plays the role of the convexity of embodiment 17 to create reflux.

[0096] Considering that jet tuyere are attached to the upper and lower parts of the interlayer, the structure is relatively complicated. In order to simplify the structure, only the reverse tuyere 20 may be provided at the lower part for upward blowing.

[0097] Example 20: Reference Fig.16

[0098] This embodiment is based on the embodiment 19, the water collection tank 3 at the bottom is enlarged to serve as a water storage tank for the humidifier 13, and then the humidifier 13 is added, the nozzle of the humidifier 13 is upward, and the spray is upward. The nozzle can be set inside the interlayer, and the humidified air flows out from both sides of the interlayer; the nozzle can also be set outside the interlayer, flush with the bottom reverse air vent 20, and the spray flows upward through the reverse air vent 20 to perform visual spraying. The visual spray and the visual product 8 of the interlayer shell can cooperate to form a dynamic visual effect. The spray can also flow upward by the blowing of the reverse air vent 20 to improve the humidification effect.

[0099] In all the above embodiments, all external air outlets and internal air outlets can be equipped with shutters 19 to more flexibly adjust the air volume and wind direction of each air outlet.

[0100] The related technologies of the above embodiments can be combined with each other to create a personalized environment with multi-sensory stimulation, such as:

[0101] 1. Create a feeling of spring and spring breeze through spring visual products 8 + air supply temperature + air supply mode + background music + aromatherapy, etc.

[0102] 2. Create a fire in winter through virtual flame visual products 8 + real heat + real heat radiation, giving people a warm and prosperous feeling;

[0103] 3. Through visual products 8 + humidifier 13 spray + light and shadow, etc., create dynamic and shocking pictures such as volcanic eruption and colorful fountain;

[0104] 4. With the visual product 8 as the background + frost mode running for cooling operation, the indoor unit does not start the fan 6 + defrost operation. The air conditioner is turned off for natural defrosting. In summer, the surface of the indoor unit visual product 8 can create a real frost and defrost process, so that people in the south who have never seen frost and defrost, especially children, can observe the real frost and defrost up close. With the visual product 8, they can experience the feeling and unique scene of autumn and winter, increase children's knowledge and broaden their horizons;

[0105] 5 On different festivals or special days, personalized visual products 8 and matching music background, aromatherapy and air supply methods can be customized according to user needs to meet the diverse needs of users.

[0106] The personalized environment creation provided by the present invention can improve environmental comfort, product grade, and user experience, bring beauty to people's lives, eliminate the psychological harm caused by negative energy to people, and make people love life more.

[0107] Since different functions and effects correspond to different costs, for the technical solutions in the above embodiments, product development of different prices and grades can be achieved by adding or reducing functions.

[0108] The present invention is not limited to the above-mentioned embodiments. Anyone should be aware that any structural changes made under the enlightenment of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. The technology, shape, and structural parts not described in detail in the present invention are all well-known technologies.

Claims

1. An air conditioner indoor unit that creates a multi-sensory stimulation, high comfort and personalized environment, characterized in that: The indoor unit creates a highly comfortable and personalized environment through multi-sensory stimulation or multi-zone personalized air supply. A controller (2) is arranged inside the indoor unit, a water collection tank (3) for collecting and discharging condensed water is arranged at the bottom of the indoor unit, a flow guide cover (4) is arranged on the indoor unit, a heat exchange tube (5) and a fan (6) are arranged inside the flow guide cover (4), and fins (7) for enhancing heat exchange are arranged on the surface of the heat exchange tube (5).

2. The multi-sensory stimulation high-comfort personalized environment creating air-conditioning indoor unit according to claim 1, characterized in that: A visual product (8) is arranged on one side of the indoor unit. The visual product (8) includes any one or more of patterns, calligraphy and painting, screen, video, light and shadow, three-dimensional or dynamic images. The structure of the indoor unit is designed to better display the visual product (8).

3. The multi-sensory stimulation high-comfort personalized environment creating air conditioner indoor unit according to claim 1, characterized in that: A metal plate (9) is provided on one side of the indoor unit, and the heat exchange tube (5) is tightly connected to the metal plate (9) to form good heat conduction, so that the metal plate (9) can replace part of the fins (7) and have the function of a cold and hot radiation plate.

4. The air conditioner indoor unit for creating a multi-sensory stimulation high-comfort personalized environment according to any one of claims 1 to 3, characterized in that: The indoor unit is provided with a first air outlet (10), and the indoor unit is provided with a first auxiliary air outlet (11) located on one side of the first air outlet (10) and used for creating a local environment.

5. The multi-sensory stimulation high-comfort personalized environment creating air conditioner indoor unit according to claim 4, characterized in that: A raised edge for guiding air flow or creating backflow is provided on the side opposite to the first auxiliary air outlet (11), so as to better create a local environment.

6. The air conditioner indoor unit for creating a multi-sensory stimulation high-comfort personalized environment according to any one of claims 1 to 3, characterized in that: The heat exchange tube (5) at the inlet of the fan (6) is a fin (7) tube structure, and an opening on the wall of the outlet flow channel of the fan (6) is connected to an interlayer, and a second air outlet (16) for creating a local environment is provided at the edge of the interlayer.

7. The multi-sensory stimulation high-comfort personalized environment creating air conditioner indoor unit according to claim 6, characterized in that: The second air outlets (16) are located on both sides of the interlayer, and the interlayer is provided with reverse air outlets (20).

8. The air conditioner indoor unit for creating a multi-sensory stimulation and high-comfort personalized environment according to claim 3, characterized in that: In the heating model, the exhaust gas of the air-conditioning compressor first passes through the heat exchange tube connected to the metal plate (9) and then enters other heat exchange tubes.

9. The multi-sensory stimulation high-comfort personalized environment creating air conditioner indoor unit according to claim 2, characterized in that: The connecting pipes between the outdoor unit and the indoor unit of the air conditioner are wrapped with a pipe groove, and a pattern that can be aesthetically matched with the visual product (8) is arranged on the pipe groove.

10. The air conditioner indoor unit for creating a multi-sensory stimulation and high-comfort personalized environment according to claim 1, characterized in that: A humidifier (13) is arranged at the bottom of the indoor unit.

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