CN215001917U - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
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- CN215001917U CN215001917U CN202121393930.XU CN202121393930U CN215001917U CN 215001917 U CN215001917 U CN 215001917U CN 202121393930 U CN202121393930 U CN 202121393930U CN 215001917 U CN215001917 U CN 215001917U
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Abstract
The utility model discloses an air conditioner indoor unit, air conditioner indoor unit includes: the casing, be formed with air intake and a plurality of air outlet on the casing, the bottom of casing is including controlling first bottom and the second bottom that links to each other, the direction at the length direction's of casing both ends is followed to the middle part of the length direction of casing, first bottom and second bottom slope upwards extend, a plurality of air outlets are including controlling first air outlet and the second air outlet that sets up, first air outlet forms on first bottom, the second air outlet forms on the second bottom, the front surface of casing is including controlling first surface and the second surface that sets up, the direction at the length direction's of casing middle part orientation casing along the casing, first surface and second surface slope respectively extend backward. According to the utility model discloses an air conditioner, inner space is great, can promote heat transfer, the radiating effect of parts such as heat exchanger and fan, increase of service life, and can effectively increase air supply angle.
Description
Technical Field
The utility model belongs to the technical field of the air conditioning technique and specifically relates to an air conditioner indoor unit is related to.
Background
In the related art, the inner space of the air conditioner indoor unit is narrow, so that the inner components of the air conditioner indoor unit, such as a heat exchanger, a fan and the like, are arranged densely, the heat exchange and heat dissipation effects of the components are influenced, and the service life of the air conditioner indoor unit is influenced. Moreover, the air supply range of the indoor unit of the air conditioner is usually small, thereby resulting in poor user experience.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an air conditioner, air conditioner can increase the inner space, promotes the heat transfer effect of heat exchanger and the radiating effect of fan, has longer life, and the air supply scope is great, can promote and use the travelling comfort.
According to the utility model discloses air conditioner indoor unit, include: the air conditioner comprises a machine shell, wherein an air inlet and a plurality of air outlets are formed in the machine shell, the bottom of the machine shell comprises a first bottom and a second bottom which are connected with each other from left to right, the first bottom and the second bottom extend upwards in an inclined mode from the middle of the length direction of the machine shell to the two ends of the length direction of the machine shell, the air outlets comprise a first air outlet and a second air outlet which are arranged from left to right, the first air outlet is formed in the first bottom, the second air outlet is formed in the second bottom, the front surface of the machine shell comprises a plurality of surfaces, the plurality of surfaces comprise a first surface and a second surface which are arranged from left to right, the first surface is opposite to the first air outlet, the second surface is opposite to the second air outlet, and the air outlets face the two ends of the length direction of the machine shell along the middle of the length direction of the machine shell, The first surface and the second surface extend obliquely rearward, respectively; the heat exchanger is arranged in the shell and is arranged adjacent to the air inlet; and the fan is arranged on one side of the heat exchanger, which is far away from the air inlet.
According to the utility model discloses air conditioner indoor unit, through making first bottom and second bottom from the length direction's of casing middle part orientation the direction at the length direction's of casing both ends, the slope upwards extends, and make first air outlet and second air outlet form respectively on first bottom and second bottom, and the direction at the length direction's of casing both ends is followed to the length direction's of casing middle part, first surface and second surface slope respectively backward extension, air conditioner indoor unit's front surface and rear surface and the distance between bottom and the top surface is great, the inner space of air conditioner indoor unit has been increased, can promote the heat transfer of parts such as heat exchanger and fan, the radiating effect, thereby can prolong air conditioner indoor unit's life. Moreover, the air supply angle can be effectively increased by the first air outlet and the second air outlet, the air supply range of the indoor unit of the air conditioner is enlarged, and therefore the use comfort of a user can be effectively improved.
According to some embodiments of the invention, the first surface is at an angle α to a cross-section through the center of the housing1The included angle between the second surface and the cross section passing through the center of the shell is alpha2Wherein, the alpha is1、α2Satisfies the following conditions: alpha is not less than 85 DEG1＜90°，85°≤α2＜90°。
According to some embodiments of the invention, said α1、α2Further satisfies the following conditions: alpha is alpha1＝88°,α2＝88°。
According to some embodiments of the invention, the first surface extends obliquely forward from top to bottom; and/or the second surface extends obliquely forward from top to bottom.
According to some embodiments of the invention, the housing is arranged symmetrically left and right.
According to some embodiments of the invention, the first bottom of the casing and crossing an angle between a cross section of the center of the casing is equal to the first surface and crossing an angle between a cross section of the center of the casing.
According to some embodiments of the invention, at least one of the first surface and the second surface is formed as a plane or a convex surface protruding towards a direction away from a center of the case.
According to some embodiments of the present invention, the heat exchanger is a plurality of heat exchangers, the plurality of heat exchangers is opposite to the plurality of air outlets, and the plurality of heat exchangers work independently of each other; the air inlet is arranged on the heat exchanger, the air outlet is arranged on the heat exchanger, the fans are arranged on the heat exchanger, and the fans work independently.
According to some embodiments of the present invention, the plurality of heat exchangers includes a first heat exchanger and a second heat exchanger, the first heat exchanger is opposite to the first air outlet, the second heat exchanger is opposite to the second air outlet, and an included angle between the first heat exchanger and the second heat exchanger is the same as an included angle between the first air outlet and the second air outlet; the fans comprise a first fan and a second fan, the first fan is arranged between the first heat exchanger and the first air outlet, the second fan is arranged between the second heat exchanger and the second air outlet, and an included angle between the first fan and the second fan is the same as an included angle between the first air outlet and the second air outlet.
According to the utility model discloses a some embodiments, the air outlet the heat exchanger the fan is two respectively.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic perspective view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 2 is an exploded view of the indoor unit of the air conditioner shown in fig. 1;
fig. 3 is a front view of the indoor unit of the air conditioner shown in fig. 1;
fig. 4 is a top plan view of the indoor unit of the air conditioner shown in fig. 1;
fig. 5 is a bottom view of the indoor unit of the air conditioner shown in fig. 1;
fig. 6 is a right side view of the indoor unit of the air conditioner shown in fig. 1;
fig. 7 is a left side view of the indoor unit of the air conditioner shown in fig. 1.
Reference numerals:
100: an air conditioner indoor unit;
1: a housing; 11: an air outlet; 111: a first air outlet;
112: a second air outlet; 12: a first bottom portion; 13: a second bottom;
14: an air inlet; 15: a first surface; 16: a second surface;
2: a heat exchanger; 3: a fan; 31: a wind wheel; 32: a wind wheel motor;
4: an air deflector; 41: an outer air deflector; 411: a drive mechanism;
42: an inner air deflector; 421: a damper motor;
5: an electrical box; 6: a three-way control valve;
7: a base; 71: a longitudinal air vane assembly; 72: the motor is driven.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.
The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.
The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.
The outdoor unit of the air conditioner refers to a portion of a refrigeration cycle including a compressor and an outdoor heat exchanger, the indoor unit of the air conditioner includes an indoor heat exchanger, and an expansion valve may be provided in the indoor unit or the outdoor unit.
The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. When the indoor heat exchanger is used as a condenser, the air conditioner is used as a heater in a heating mode, and when the indoor heat exchanger is used as an evaporator, the air conditioner is used as a cooler in a cooling mode.
An air conditioner indoor unit 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 7.
As shown in fig. 1 and 2, an air conditioner according to some embodiments of the present application includes an air conditioner indoor unit 100 installed in an indoor space. The indoor unit 100, i.e., the indoor unit, is connected to an outdoor unit, i.e., the outdoor unit (not shown), installed in an outdoor space, through a pipe. The outdoor unit of the air conditioner may be provided with a compressor, an outdoor heat exchanger, an outdoor fan, an expander, and the like of a refrigeration cycle, and the indoor unit 100 may be provided with an indoor heat exchanger and an indoor fan.
For example, the indoor unit may include a wall-mounted indoor unit installed on a wall of the indoor space.
As shown in fig. 1 to 3, an air conditioner indoor unit 100 according to an embodiment of the present invention includes a casing 1, at least one heat exchanger 2, and at least one fan 3. The heat exchanger 2 is the indoor heat exchanger, and the fan 3 is the indoor fan.
Wherein, be formed with air intake 14 and a plurality of air outlet 11 on the casing 1, heat exchanger 2 establishes in casing 1, and heat exchanger 2 is close to air intake 14 and sets up, and fan 3 establishes in the one side of heat exchanger 2 keeping away from air intake 14. In the description of the present invention, "a plurality" means two or more. For example, in the example of fig. 1-3, the fan 3 may be a crossflow fan. When the air conditioner is started to operate, indoor air can flow into the machine shell 1 from the air inlet 14 under the action of the fan 3 and flows through the heat exchanger 2 for heat exchange, the air after heat exchange can be sucked in along the radial direction of the fan 3, then is conveyed to the air outlet 11 and finally flows out of the air outlet 11, and the effect of adjusting the indoor temperature is achieved.
The bottom of the cabinet 1 includes a first bottom 12 and a second bottom 13 connected to each other left and right, and the first bottom 12 and the second bottom 13 extend obliquely upward from a middle of the cabinet 1 in a length direction toward both ends of the cabinet 1 in the length direction. Here, it should be noted that "the middle portion in the longitudinal direction of the housing 1" should be broadly understood in the present application, and refers to a portion between both ends in the longitudinal direction of the housing 1, and is not limited to the center in the longitudinal direction of the housing 1.
From this, through making first bottom 12 and second bottom 13 upwards extend from the direction slope at casing 1's length direction's both ends of casing 1 middle part, can increase the distance between casing 1's bottom and casing 1's the top, thereby can increase whole air conditioner indoor unit 100's inner space, make arranging between heat exchanger 2 and the fan 3 can be relatively more loose, make heat exchanger 2 and fan 3 can have sufficient heat transfer and heat dissipation space, can effectively guarantee the heat transfer of parts such as heat exchanger 2 and fan 3 itself, the radiating effect, and then can prolong air conditioner indoor unit 100's life.
The plurality of outlets 11 include a first outlet 111 and a second outlet 112 disposed at left and right sides, the first outlet 111 is formed on the first bottom 12, and the second outlet 112 is formed on the second bottom 13. For example, in the example of fig. 1 and 2, the first bottom 12 and the second bottom 13 are substantially V-shaped, so that the first outlet mouth 111 and the second outlet mouth 112 are also substantially V-shaped. So set up, the air current that flows out from the air outlet 11 that is located the casing 1 left end can flow into indoor for the cross section slope of the center of crossing casing 1 left side, the air current that flows out from the air outlet 11 that is located the casing 1 right-hand member can flow into indoor for the cross section slope of the center of crossing casing 1 right side, make the air current can be for the cross section of the center of crossing casing 1 towards the left and right sides diffusion, thereby can increase air conditioner indoor unit 100's air supply angle, can effectively enlarge air conditioner indoor unit 100's air supply scope, make the temperature value of whole room air can reach user's settlement temperature fast evenly, avoid local temperature to hang down or too high, and then can effectively promote user experience.
With reference to fig. 1 to 5, the front surface of the casing 1 includes a plurality of surfaces, the plurality of surfaces includes a first surface 15 and a second surface 16 disposed on the left and right, the first surface 15 is opposite to the first air outlet 111, the second surface 16 is opposite to the second air outlet 112, and the first surface 15 and the second surface 16 extend obliquely backward respectively in a direction from the middle of the casing 1 in the length direction toward both ends of the casing 1 in the length direction. From this, first surface 15 and the second surface 16 that so set up make the whole front surface of casing 1 can bulge forward, compare with current air conditioner indoor unit, can increase the distance between the front surface of heat exchanger 2 and casing 1 and the distance between the front surface of fan 3 and casing 1 relatively to can strengthen the air current and flow, make the air current can pass through fast, can effectively improve the heat exchange efficiency of heat exchanger 2, and can further improve the radiating effect of fan 3.
According to the utility model discloses air conditioner indoor unit 100, through making first bottom 12 and second bottom 13 from the direction at the length direction's of casing 1 middle part orientation casing 1's length direction's both ends, the slope upwards extends, and make first air outlet 111 and second air outlet 112 form respectively on first bottom 12 and second bottom 13, and the direction at the length direction's of casing 1 both ends is towards the middle part along casing 1's length direction, first surface 15 and second surface 16 slope respectively backward extension, distance between air conditioner indoor unit 100's front surface and rear surface and bottom and the top surface is great, the inner space of air conditioner indoor unit 100 has been increased, can promote the heat transfer of parts such as heat exchanger 2 and fan 3, the radiating effect, thereby can prolong air conditioner indoor unit 100's life. Moreover, the first air outlet 111 and the second air outlet 112 can effectively increase the air supply angle, and enlarge the air supply range of the air conditioner indoor unit 100, so that the use comfort of the user can be effectively improved.
In some alternative embodiments of the invention, referring to fig. 4 and 5, the first surface 15 is at an angle α to a cross-section through the center of the housing 11The angle between the second surface 16 and a cross-section through the centre of the housing 1 is alpha2Wherein α is1、α2Satisfies the following conditions: alpha is not less than 85 DEG1＜90°，85°≤α2< 90 deg. Specifically, for example, when α1Or alpha2When the angle is less than 85 degrees, the included angle between the first surface 15 or the second surface 16 and the cross section passing through the center of the casing 1 is too small, on one hand, the width of the casing 1 in the front-back direction may be too large, so that the occupied space of the whole air conditioner indoor unit 100 is too large, the appearance is poor, and the spatial layout of the heat exchanger 2 and the fan 3 in the casing 1 is not facilitated; on the other hand, stress concentration may occur between the first surface 15 and the second surface 16, which may result in a low structural strength of the cabinet 1. Thereby, by making alpha1、α2Satisfies the following conditions: alpha is not less than 85 DEG1＜90°，85°≤α2Less than 90 degrees, effectively expands the internal space of the machine shell 1, and simultaneously leads the machine shell 1 to have higher structural strength, thereby improving the reliability of the whole air conditioner indoor unit 100. Further optionally, α1、α2Further satisfies the following conditions: alpha is alpha1＝88°,α2＝88°. But is not limited thereto.
In some embodiments of the present invention, referring to fig. 1 in combination with fig. 6 and 7, the first surface 15 extends obliquely forward from top to bottom; and/or the second surface 16 extends obliquely forward from top to bottom. So set up, the space of 1 lower part of casing is great, can further increase the space of 1 inside of whole casing, be favorable to the space overall arrangement of 1 internals of casing such as heat exchanger 2 and fan 3, can increase the distance between the adjacent part in the casing 1, thereby can increase the heat transfer space of heat exchanger 2, and can increase fan 3's heat dissipation space, can effectively promote the heat transfer effect of heat exchanger 2 and the radiating effect of fan 3, guarantee that whole air conditioner indoor unit 100 has excellent performance. Moreover, because the air outlet 11 is formed at the bottom of the casing 1, the area of the air outlet 11 can be increased by the front surface arranged in this way, so that the air output of the indoor unit 100 of the air conditioner can be effectively increased, the indoor air temperature can quickly reach the set temperature of a user, and the user experience is further improved.
In some embodiments of the present invention, as shown in fig. 1 to 5, the housings 1 are arranged in bilateral symmetry. For example, in the example of fig. 1 to 5, the first and second bottoms 12 and 13 are symmetrical with respect to a cross-section through the center of the cabinet 1, the first and second outlets 111 and 112 are symmetrical with respect to a cross-section through the center of the cabinet 1, and the first and second surfaces 15 and 16 are symmetrical with respect to a cross-section through the center of the cabinet 1. With such an arrangement, the inclination angle of the air flow flowing out from the first air outlet 111 relative to the cross section passing through the center of the machine case 1 may be equal to the inclination angle of the air flow flowing out from the second air outlet 112 relative to the cross section passing through the center of the machine case 1, so that the air outlet at the left and right sides of the whole air conditioner indoor unit 100 is more uniform, and the air flow may be uniformly diffused into the whole room. Moreover, the stress of the whole air conditioner indoor unit 100 can be more uniform, and the gravity center of the air conditioner indoor unit 100 is prevented from inclining left or right, so that the installation stability of the whole air conditioner indoor unit 100 can be ensured, and the appearance of the air conditioner indoor unit 100 can be more attractive.
In some alternative embodiments of the present invention, in combination with fig. 3-5, the angle between the first bottom 12 of the casing 1 and the cross section passing through the center of the casing 1 may be equal to the angle between the first surface 15 and the cross section passing through the center of the casing 1. For example, in the example of fig. 3-5, the angle between the first bottom 12 and the cross-section through the center of the cabinet 1, the angle between the second bottom 13 and the cross-section through the center of the cabinet 1, the angle between the first surface 15 and the cross-section through the center of the cabinet 1, and the angle between the second surface 16 and the cross-section through the center of the cabinet 1 may be equal. Therefore, through the arrangement, during machining, the bending angles of the bottom plate of the casing 1 and the front panel of the casing 1 can be equal, and the operation is more convenient, so that the machining time of the casing 1 can be effectively shortened, and the production efficiency of the whole air conditioner indoor unit 100 is improved.
In some optional embodiments of the present invention, at least one of the first surface 15 and the second surface 16 may be formed as a plane. Therefore, on one hand, the machine shell 1 can be processed more conveniently, and the processing difficulty of the whole air conditioner indoor unit 100 is reduced, so that the cost of the air conditioner indoor unit 100 can be reduced, and the processing efficiency of the air conditioner indoor unit 100 can be improved; on the other hand, the occupied space of the casing 1 can be reduced, so that the structure of the air conditioner indoor unit 100 is simpler and smaller, and the appearance attractiveness of the air conditioner indoor unit 100 can be improved.
Of course, the present invention is not limited thereto, and in other alternative embodiments of the present invention, in combination with fig. 6 and 7, at least one of the first surface 15 and the second surface 16 may be formed as a convex surface protruding toward a direction away from the center of the cabinet 1. From this, the inner space of casing 1 that so sets up is great relatively, is favorable to the spatial layout of heat exchanger 2 and fan 3 to can further promote heat transfer and the radiating effect of heat exchanger 2 and fan 3, and the area of air outlet 11 can be great relatively, can effectively increase air conditioner indoor unit 100's air output. In addition, since the front surface of the casing 1 is convex, the casing 1 can bear a large load, thereby preventing the front surface of the casing 1 from being deformed or damaged, and effectively improving the structural stability of the indoor unit 100 of the air conditioner.
In some embodiments of the present invention, as shown in fig. 2, the heat exchanger 2 is multiple, the heat exchangers 2 are opposite to the air outlets 11, and the heat exchangers 2 work independently. The number of the fans 3 is multiple, each fan 3 is arranged on one side, far away from the air inlet 14, of the corresponding heat exchanger 2, and the fans 3 work independently. For example, in the example of fig. 2, there are two air outlets 11, heat exchangers 2, and fans 3, respectively. Wherein, two heat exchangers 2 can be connected in parallel through a three-way control valve 6. The wind turbine 3 may include a wind rotor 31 and a wind rotor motor 32, and the wind rotor motor 32 is used for driving the wind rotor 31 to rotate. Each fan 3 is arranged on one side of the corresponding heat exchanger 2 adjacent to the air outlet 11. When the air conditioner is started, indoor air can flow into the machine shell 1 from the air inlet 14 under the action of the fan 3 and flows through the heat exchanger 2 for heat exchange, and the air after heat exchange can be sucked in along the radial direction of the fan 3, then flows to the air outlet 11 and finally flows into the room from the air outlet 11. Therefore, by arranging the plurality of heat exchangers 2 working independently and the plurality of fans 3 working independently, the temperatures and the air volumes of the airflows blown out from the different air outlets 11 can be different, so that the same air conditioner indoor unit 100 can output the airflows with different temperatures in different areas, and different user requirements in the same room are met.
In some embodiments of the present invention, referring to fig. 2, the plurality of heat exchangers 2 include a first heat exchanger and a second heat exchanger, the first heat exchanger is opposite to the first air outlet 111, the second heat exchanger is opposite to the second air outlet 112, and an included angle between the first heat exchanger and the second heat exchanger is the same as an included angle between the first air outlet 111 and the second air outlet 112. The fans 3 comprise a first fan and a second fan, the first fan is arranged between the first heat exchanger and the first air outlet 111, the second fan is arranged between the second heat exchanger and the second air outlet 112, and an included angle between the first fan and the second fan is the same as an included angle between the first air outlet 111 and the second air outlet 112.
For example, in the example of fig. 2, the two heat exchangers 2 are a first heat exchanger and a second heat exchanger, respectively, and the first heat exchanger and the second heat exchanger are substantially V-shaped. The two fans 3 are respectively a first fan and a second fan, and the first fan and the second fan are approximately V-shaped. The first heat exchanger, the first fan and the first air outlet 111 may be arranged in parallel, and the second heat exchanger, the second fan and the second air outlet 112 may be arranged in parallel. Therefore, the included angle between the first heat exchanger and the second heat exchanger, the included angle between the first fan and the second fan, and the included angle between the first air outlet 111 and the second air outlet 112 are the same, the arrangement of the first heat exchanger, the second heat exchanger, the first fan and the second fan is more convenient, the installation and disassembly time can be shortened, and the assembly and disassembly efficiency is improved.
Certainly, the fan 3 and the heat exchanger 2 may be respectively one, the heat exchanger 2 is opposite to the plurality of air outlets 11, and the fan 3 is located between the heat exchanger 2 and the plurality of air outlets 11. So set up, only need inject an wind channel in the casing 1, the structure of casing 1 inside can be simpler, and the installation of fan 3 and heat exchanger 2 is more convenient, can reduce air conditioner indoor unit 100's cost.
Alternatively, as shown in fig. 2, the first air outlet 111 and the second air outlet 112 are respectively provided with air deflectors 4, and the two air deflectors 4 may respectively extend obliquely upward along a direction from the middle of the length direction of the casing 1 to the two ends of the length direction of the casing 1. For example, in the example of fig. 2, the wind deflector 4 may comprise an outer wind deflector 41 and an inner wind deflector 42. Each air outlet 11 can be provided with an outer air deflector 41 and an inner air deflector 42, the outer air deflector 41 can be driven to open and close by a driving mechanism 411, and the inner air deflector 42 can be driven to open and close by an air deflector motor 421, so as to achieve a better transverse air guiding effect. The external air deflector 41 can shield the corresponding air outlet 11 to completely seal the air outlet 11, so as to prevent external dust or impurities such as insects from entering the air conditioner indoor unit 100 from the air outlet 11. When the airflow needs to be delivered from the air outlet 11, the driving mechanism 411 may drive the outer air guiding plate 41 to adjust to a set angle, so as to expose the corresponding air outlet 11.
Therefore, by arranging the air deflector 4, the opening and closing of the first air outlet 111 and the second air outlet 112 can be controlled, so that the air outlet side of the air conditioner indoor unit 100 can be controlled according to the use requirements of users, and the user experience is effectively improved. Moreover, the air deflector 4 can be parallel to the bottom of the casing 1, so that the thickness of the air deflector 4 can be relatively thin, thereby reducing the weight of the air deflector 4, facilitating the processing of the air deflector 4 and effectively reducing the cost.
Or alternatively, both the air deflectors 4 may extend horizontally in a direction from the middle of the length direction of the cabinet 1 toward both ends of the length direction of the cabinet 1. With such arrangement, on one hand, the air supply range of the indoor unit 100 of the air conditioner can be ensured; on the other hand, when the air conditioner indoor unit 100, such as the wall-mounted air conditioner indoor unit 100, is not in operation, the two air deflectors 4 may be located in the same plane, so that the appearance of the air conditioner indoor unit 100 is more beautiful.
Optionally, referring to fig. 2, the air conditioner indoor unit 100 further includes a base 7, at least one longitudinal wind plate assembly 71 and at least one electrical box 5. Wherein, the electrical box 5 can be arranged at the upper part of the heat exchanger 2. The longitudinal wind plate assembly 71 is arranged on the base 7, and the left and right wind sweeping of the longitudinal wind plate assembly is controlled by taking a driving motor 72 as a driving source.
Other configurations and operations of the air conditioner indoor unit 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An indoor unit for an air conditioner, comprising:
the air conditioner comprises a machine shell, wherein an air inlet and a plurality of air outlets are formed in the machine shell, the bottom of the machine shell comprises a first bottom and a second bottom which are connected with each other from left to right, the first bottom and the second bottom extend upwards in an inclined mode from the middle of the length direction of the machine shell to the two ends of the length direction of the machine shell, the air outlets comprise a first air outlet and a second air outlet which are arranged from left to right, the first air outlet is formed in the first bottom, the second air outlet is formed in the second bottom, the front surface of the machine shell comprises a plurality of surfaces, the plurality of surfaces comprise a first surface and a second surface which are arranged from left to right, the first surface is opposite to the first air outlet, the second surface is opposite to the second air outlet, and the air outlets face the two ends of the length direction of the machine shell along the middle of the length direction of the machine shell, The first surface and the second surface extend obliquely rearward, respectively;
the heat exchanger is arranged in the shell and is arranged adjacent to the air inlet;
and the fan is arranged on one side of the heat exchanger, which is far away from the air inlet.
2. An indoor unit for an air conditioner according to claim 1, wherein the angle between the first surface and a cross section passing through the center of the casing is α1The included angle between the second surface and the cross section passing through the center of the shell is alpha2Wherein, the alpha is1、α2Satisfies the following conditions: alpha is not less than 85 DEG1＜90°，85°≤α2＜90°。
3. An indoor unit of an air conditioner according to claim 2, wherein α is1、α2Further satisfies the following conditions:
α1＝88°,α2＝88°。
4. an indoor unit for an air conditioner according to claim 1, wherein the first surface extends obliquely forward from top to bottom; and/or
The second surface extends obliquely forward from upper to lower.
5. An indoor unit for an air conditioner according to claim 1, wherein the cabinet is arranged in bilateral symmetry.
6. An indoor unit for an air conditioner according to claim 5, wherein the angle between the first bottom of the casing and the cross section passing through the center of the casing is equal to the angle between the first surface and the cross section passing through the center of the casing.
7. An indoor unit for an air conditioner according to claim 1, wherein at least one of the first surface and the second surface is formed as a flat surface or a convex surface protruding in a direction away from a center of the cabinet.
8. An indoor unit for an air conditioner according to any one of claims 1 to 7, wherein the number of the heat exchangers is plural, the plural heat exchangers are opposite to the plural air outlets, and the plural heat exchangers operate independently of each other;
the air inlet is arranged on the heat exchanger, the air outlet is arranged on the heat exchanger, the fans are arranged on the heat exchanger, and the fans work independently.
9. An indoor unit of an air conditioner according to claim 8, wherein the plurality of heat exchangers includes a first heat exchanger and a second heat exchanger, the first heat exchanger is opposite to the first air outlet, the second heat exchanger is opposite to the second air outlet, and an included angle between the first heat exchanger and the second heat exchanger is the same as an included angle between the first air outlet and the second air outlet;
the fans comprise a first fan and a second fan, the first fan is arranged between the first heat exchanger and the first air outlet, the second fan is arranged between the second heat exchanger and the second air outlet, and an included angle between the first fan and the second fan is the same as an included angle between the first air outlet and the second air outlet.
10. An indoor unit of an air conditioner according to claim 8, wherein the number of the air outlet, the heat exchanger and the fan is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121393930.XU CN215001917U (en) | 2021-06-21 | 2021-06-21 | Indoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121393930.XU CN215001917U (en) | 2021-06-21 | 2021-06-21 | Indoor machine of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215001917U true CN215001917U (en) | 2021-12-03 |
Family
ID=79081964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121393930.XU Active CN215001917U (en) | 2021-06-21 | 2021-06-21 | Indoor machine of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215001917U (en) |
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2021
- 2021-06-21 CN CN202121393930.XU patent/CN215001917U/en active Active
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