CN213453907U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
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- CN213453907U CN213453907U CN202022180208.XU CN202022180208U CN213453907U CN 213453907 U CN213453907 U CN 213453907U CN 202022180208 U CN202022180208 U CN 202022180208U CN 213453907 U CN213453907 U CN 213453907U
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- 238000005192 partition Methods 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 19
- 239000012141 concentrate Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses an air conditioner and air conditioner, wherein, air conditioner includes the panel, be equipped with air intake and air outlet on the panel, the intercommunication has in the air conditioner the air intake with the wind channel of air outlet. The utility model provides a novel air conditioner, this air conditioner concentrate air intake and air outlet and set up in the same one side of casing to set up the wind channel of intercommunication air outlet and air intake in air conditioner, make the air current blow off from the air outlet of panel from the entering of panel air intake, make the installation of this air conditioner need not consider the problem of how the air inlet of air intake, can carry out the installation of multiple condition.
Description
Technical Field
The utility model relates to an air conditioner technical field, concretely relates to air conditioner indoor unit and air conditioner.
Background
The air conditioner is an air conditioner and is used for adjusting parameters such as humidity, temperature, cleanliness, air flow rate and the like of air in a space area. There are various types of existing air conditioners, for example, a wall-mounted air conditioner, a square cabinet type air conditioner, a cylinder type air conditioner, a mobile type air conditioner, and the like. However, the existing air conditioner type still cannot meet the market demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an air conditioner indoor unit and air conditioner, aim at providing a novel air conditioner.
In order to achieve the above object, the utility model provides an air conditioner, air conditioner includes the panel, be equipped with air intake and air outlet on the panel, the intercommunication has in the air conditioner the air intake with the wind channel of air outlet.
Optionally, the air outlet is located in the middle of the panel, and the air inlet is annular and arranged around the air outlet; alternatively, the first and second electrodes may be,
the air inlet is provided with a plurality of, and a plurality of the air inlet encircles the setting all around of air outlet.
Optionally, the indoor unit of the air conditioner comprises:
the front side of the shell forms the panel, and a cavity is formed inside the shell;
the partition plate is arranged in the cavity and extends backwards from the panel to divide the cavity into an air outlet channel communicated with the air outlet and an air inlet channel communicated with the air inlet, and the air outlet channel is communicated with the air inlet channel to jointly form the air channel;
the fan assembly is arranged in the air outlet channel and used for sucking air flow from the air inlet and discharging the air flow from the air outlet after flowing through the air channel; and the number of the first and second groups,
and the heat exchanger is arranged in the air duct and is used for exchanging heat for the sucked air flow.
Optionally, the partition is an annular partition, and forms the air inlet channel around the outer periphery of the air outlet channel with the housing.
Optionally, in a direction from front to back, the inner side wall of the housing is disposed obliquely to a centerline of the cavity.
Optionally, the air intake is equipped with air-inlet grille, air-inlet grille includes a plurality of edges certainly the periphery of panel to the air inlet blade that the direction interval at the center of panel set up, each air inlet blade is the relative fore-and-aft direction slope setting, and satisfies with the contained angle theta that the fore-and-aft direction constitutes: theta is more than or equal to 85 degrees below zero.
Optionally, the included angle θ satisfies: theta is more than or equal to 10 degrees and less than or equal to 70 degrees.
Optionally, the fan assembly comprises a fan comprising an axial fan or a mixed flow fan.
Optionally, an outlet of the air inlet channel is communicated with an inlet of the air outlet channel, and the air outlet channel is provided with a first inner wall and a second inner wall which are arranged oppositely;
the heat exchanger is arranged at the inlet of the air outlet channel, and two ends of the heat exchanger are respectively connected with the first inner wall and the second inner wall.
Optionally, the inside wall of the casing is provided with a mounting groove, the air conditioner indoor unit further comprises an electric control box assembly and a sealing cover, the sealing cover covers the notch of the mounting groove, the sealing cover and the mounting groove define a sealing space together, and the electric control box assembly is installed in the sealing space.
Optionally, the panel is in a planar arrangement; alternatively, the first and second electrodes may be,
the middle part of the panel is arranged in a sunken way.
Furthermore, the utility model discloses still provide an air conditioner, the air conditioner includes as above air conditioner indoor unit.
The utility model provides a novel air conditioner indoor unit, this air conditioner indoor unit concentrate air intake and air outlet set up in the same one side of casing to set up the wind channel of intercommunication air outlet and air intake in air conditioner indoor unit, make the air current blow off from the air outlet of panel from the entering of panel air intake, make the installation of this air conditioner need not consider the problem of how the air inlet of air intake, can carry out the installation of multiple condition.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of an indoor unit of an air conditioner according to the present invention;
fig. 2 is a schematic perspective view of the indoor unit of the air conditioner of fig. 1;
FIG. 3 is an exploded view of FIG. 2;
fig. 4 is a side view of the indoor unit of the air conditioner of fig. 2;
fig. 5 is a front view of the indoor unit of the air conditioner of fig. 2;
FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;
fig. 7 is a schematic view of the indoor unit of the air conditioner of fig. 1 assembled on a wall;
fig. 8 is an enlarged detail view of B in fig. 4.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Indoor machine of |
21 | |
| 1 | |
22 | |
| 11 | |
3 | |
| 101 | |
4 | |
| 1011 | |
5 | Electric |
| 102 | |
6 | |
| 1021 | |
7 | |
| 12 | Mounting groove | 8 | |
| 120 | |
9 | Direction of |
| 2 | |
200 | Wall body |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Common wall-mounted air conditioner can't be embedded into the wall body, more difficult to realize complete machine and installation wall body's laminating installation completely, and can only hang on the side wall, not only occupies the interior space, influences indoor ornamental effect moreover.
In view of this, the present invention provides an air conditioner, which includes an air conditioner indoor unit 100. The main point of the present invention is to improve the indoor unit 100 of an air conditioner, and fig. 1 to 7 show a specific embodiment of the indoor unit 100 of an air conditioner.
The following description mainly refers to the air conditioner indoor unit 100 with reference to the accompanying drawings.
Referring to fig. 1, the dotted line indicates the airflow direction 9. The air conditioner indoor unit 100 comprises a panel 11, an air inlet 101 and an air outlet 102 are arranged on the panel 11, and an air duct communicated with the air inlet 101 and the air outlet 102 is arranged in the air conditioner indoor unit 100. The utility model provides a novel air conditioner 100, this air conditioner 100 concentrates air intake 101 and air outlet 102 to set up on panel 11 to set up the wind channel of intercommunication air outlet 102 and air intake 101 in air conditioner 100, make the air current get into from panel 11 air intake 101, blow off from panel 11 air outlet 102, make the installation of this air conditioner need not consider the problem of how the air inlet of air intake 101, can carry out the installation of multiple condition.
The utility model provides a novel air conditioner 100, this air conditioner 100 concentrates air intake 101 and air outlet 102 to set up on panel 11, air outlet 102 is located the middle part of panel 11, and set up the wind channel of intercommunication air outlet 102 and air intake 101 in air conditioner 100, make the air current get into from the periphery of panel 11, blow off from the air outlet 102 that is located panel 11 center, make this air conditioner both can imbed wall body 200 or window and use, do not occupy the interior space, also can be according to user's needs, put on ground or table chair, dexterity, it is convenient. Or directly mounted on the wall, mounted on a desk, mounted on a movable frame for use as a mobile air conditioner, and the like.
In addition, when the air conditioner indoor unit 100 is installed on a side wall or a window, since the air exchange flow channel is not arranged on other side surfaces of the air conditioner indoor unit 100, the air conditioner indoor unit 100 can be embedded into the wall 200 or the window, so that the air conditioner indoor unit 100 is completely attached to the installation wall 200 or the installation window, and the extremely-attractive appearance requirement is met.
In consideration of the air outlet angle and the user experience, the air outlet 102 is disposed in the middle region of the panel 11, and the air inlet 101 is disposed at the periphery of the air outlet 102, so that the air outlet direction of the indoor unit 100 of the air conditioner can be opposite to the user, and the indoor unit can have a large adjusting space, and the user experience is high.
The contour of the indoor unit 100 of the air conditioner is not limited. For example, a cross section parallel to the panel 11 is set as a cross section of the air conditioner indoor unit 100, a cross section passing through the center of the panel 11 and perpendicular to the panel 11 is set as a longitudinal section of the air conditioner indoor unit 100, and the cross section of the air conditioner indoor unit 100 may be rectangular, circular, oval, etc.; the longitudinal cross-sectional shape of the indoor unit 100 of the air conditioner may be rectangular, semicircular, trapezoidal, stepped, trapezoidal with curved sides, etc.
The air outlet 102 is used for discharging the air flow in the air duct from the air outlet 102, and the specific shape and number of the air flow are not limited by the present invention, for example, the shape may be any geometric shape such as square, rectangle, circle, etc., and may also be a flower type, star type, etc. with an aesthetic effect; likewise, the number thereof may be one or more. The air outlet 102 may further be provided with an air outlet grille 1021, so that the user can adjust the air outlet direction according to the user's own needs. The specific shape and number of the air inlets 101 are not limited, and the air inlets 101 may be specifically configured as one air inlet 101 located on one side of the air outlet 102, and the shape of the air inlet 101 may be a strip or an arc; an intake vent 101 that may also be configured to at least partially surround the outlet vent 102; a plurality of air inlets 101 distributed around the air outlet 102 may be provided, and the shape of each air inlet 101 may be independently selected to be any shape, such as trapezoid, strip, etc. Referring to fig. 2 and 5, the present embodiment is provided with a circular air outlet 102 and four trapezoidal air inlets 101, and the four air inlets 101 are distributed around the air outlet 102 at intervals.
In an embodiment of the present invention, in this embodiment, the air inlet 101 is annular and disposed around the air outlet 102, so that the maximum air inlet area can be obtained, which is beneficial to increase the air inlet volume; the utility model discloses an in another embodiment, air intake 101 is equipped with a plurality ofly, and a plurality of air intakes 101 encircle setting up all around of air outlet 102, can increase the air inlet area on the one hand, and on the other hand can shorten the length of each air intake 101, the shape of the air intake 101 of being convenient for adjust, and then be convenient for install air inlet grille 1011, as shown in fig. 5, in this embodiment, be provided with four trapezoidal air intakes 101, the shape of air intake 101 is more regular, the processing degree of difficulty of the air inlet grille 1011 that needs the installation is lower.
Referring to fig. 3, the air conditioner indoor unit 100 of the present embodiment includes a housing 1, a partition 2, a fan assembly 3, and a heat exchanger 4. For convenience of description, the side of the housing 1 for air inlet and outlet is set as the front side, the side of the housing 1 opposite to the front side is set as the rear side, and a straight line perpendicular to the panel 11 and passing through the center of the panel 11 is the center line 7 of the air conditioner indoor unit 100, and in this embodiment, the extending direction of the center line 7 is the front-back direction. In this embodiment, the front side of the casing 1 forms a panel 11, a cavity is formed inside the casing 1, and both the air inlet 101 and the air outlet 102 are disposed at the front side of the casing 1 and are communicated with the cavity; the partition board 2 is arranged in the cavity and extends backwards from the rear side of the panel 11, so that the cavity is divided into an air outlet channel 22 and an air inlet channel 21, the air inlet channel 21 and the air outlet channel 22 are respectively provided with an inlet and an outlet which are oppositely arranged according to the advancing wind direction of the airflow, the inlet of the air inlet channel 21 is communicated with the air inlet 101, the outlet of the air inlet channel 21 is communicated with the inlet of the air outlet channel 22, the outlet of the air outlet channel 22 is communicated with the air outlet 102, and the air outlet channel 22 and the air inlet channel 21 jointly form an air channel; the fan assembly 3 is arranged in the air outlet channel 22, and the fan assembly 3 forms a negative pressure space in the air outlet channel 22, so that airflow is guided to enter the air channel from the air inlet 101 and then is discharged from the air outlet 102; the heat exchanger 4 is arranged in the air duct and used for exchanging heat for sucked air flow. The air outside the indoor unit 100 of the air conditioner enters the air inlet channel 21 from the air inlet 101 and then enters the air outlet channel 22 under the action of the negative pressure space, and is discharged from the air outlet 102 after being subjected to heat exchange to realize temperature reduction or temperature rise when passing through the heat exchanger 4, so that the temperature adjustment outside the indoor unit 100 of the air conditioner is realized.
In addition, a water pan assembly 8 can be arranged below the heat exchanger 4, and the water pan assembly 8 is used for receiving condensed water generated by the heat exchanger 4.
The partition board 2 may be an arc-shaped board or a strip-shaped board extending backwards from the rear side of the panel 11, and two sides of the partition board 2 are respectively connected with the inner side wall of the housing 1, so as to realize the separation of the accommodating cavity, and at this time, the air outlet channel 22 is located at one side of the air inlet channel 21; the annular partition plate 2 can be arranged, as shown in fig. 3, the annular partition plate 2 is arranged around the center of the cavity, the air inlet channel 21 is formed between the annular partition plate 2 and the inner side wall of the shell 1 at intervals, the air outlet channel 22 is defined in the annular partition plate 2, and the air inlet channel 21 is arranged around the air outlet channel 22, so that the volume of the air inlet channel 21 can be enlarged. It should be noted that, when the partition plate 2 is configured as the annular partition plate 2, the partition plate 2 may be integrally formed, or may be formed by splicing a plurality of sub-partition plates. In addition, in order to realize the communication between the air outlet channel 22 and the air inlet channel 21, in specific implementation, a through hole may be formed in the partition board 2, and the air outlet channel 22 is communicated with the air inlet channel 21 through the through hole; as shown in fig. 1 and 6, the rear end of the partition board 2 may be spaced from the rear side of the casing 1, and the air outlet channel 22 and the air inlet channel 21 may be communicated with each other through the space.
Further, the inner side wall of the housing 1 may be provided as a straight wall parallel to the center line 7; as shown in fig. 1 and 4, in the direction from front to back in this embodiment, the inner side wall of the housing 1 is inclined toward the center line 7 of the cavity, so that the air inlet direction intersects with the center line 7, which is more favorable for air inlet on one hand, and on the other hand, air flow short circuit caused by interference between air inlet and air outlet is avoided. In specific implementation, the partition board 2 may be disposed parallel to the central line 7, or may be disposed to be inclined toward the central line 7 in the forward and backward directions, so as to avoid the width of the air intake channel 21 at the rear end from being too small.
Referring to fig. 4, in the embodiment, the air inlet 101 is provided with an air inlet grille 1011, the air inlet grille 1011 includes a plurality of air inlet blades, and the plurality of air inlet blades are arranged at intervals along a direction from the periphery of the panel 11 to the center of the panel 11, and each air inlet blade is arranged obliquely relative to the front-back direction. Referring to fig. 8, in the direction from front to back, if the air intake blade is inclined toward the center line 7, the included angle θ between the air intake blade and the front-back direction is set to be a positive value; if the air inlet blade inclines in the direction far away from the central line 7, the included angle theta between the air inlet blade and the front-back direction is set to be a negative value. In this embodiment, the included angle θ satisfies: theta is more than or equal to 85 degrees and less than or equal to 85 degrees, so that the air outside the indoor unit 100 of the air conditioner can enter the air inlet channel 21 from the air inlet grille 1011. Each of the air inlet vanes may be fixedly installed at the air inlet 101, or may be rotatably installed at the air inlet 101 in a direction from the periphery of the panel 11 to the center of the panel 11. When the air inlet blade rotates and sets up, its turned angle needs to satisfy: the included angle theta between the rotated air inlet blade and the front and back direction is still in the range of-85 degrees to 85 degrees.
In addition, it should be noted that, when the air conditioner indoor unit 100 is provided with a plurality of air inlets 101, each air inlet 101 is provided with an air inlet grille 1011, and the air inlet grille 1011 of each air inlet 101 is arranged as described above.
Further, for avoiding air inlet current and air outlet current short circuit, contained angle theta satisfies: theta is more than or equal to 10 degrees and less than or equal to 70 degrees, and when the included angle theta is not less than 10 degrees and not more than 70 degrees, the air inlet blade inclines to the central line 7 in the direction from front to back, so that the inlet air enters the air inlet 101 along the direction of the included angle theta relative to the front and back directions, the interference of the inlet air and the outlet air is avoided, and the short circuit of the air flow is avoided.
Further, the fan assembly 3 includes a fan and a driving device, and the fan and the driving device may be fixed to the housing 1 by a connecting member such as a bracket, or by a fastening member such as a bolt. The fan is used for forming a negative pressure space in the air outlet channel 22, and in order to adapt to the shape of the cavity and achieve the effect, the fan in this embodiment may be an axial flow fan or a mixed flow fan, and further, the fan is preferably a swept axial flow fan; the driving device is used for driving the fan to rotate, and during specific implementation, the driving device can be a motor or a magnetic drive.
Referring to fig. 6, the inner side wall of the casing 1 is provided with a mounting groove 12, the air conditioner indoor unit 100 further comprises an electric control box assembly 5 and a sealing cover 6, the sealing cover 6 covers the notch of the mounting groove 12, the sealing cover 6 and the mounting groove 12 define a sealing space together, and the electric control box assembly 5 is installed in the sealing space, so that the electric control box assembly 5 is prevented from being influenced by air flow or condensate water in an air duct, and the service life of the electric control box assembly is prolonged. To ensure smooth air flow in the air duct, the space occupied by the sealing cover 6 in the air duct should be reduced as much as possible, for example, the sealing cover 6 may be disposed coplanar with the inner side wall of the housing 1. In addition, in order to save the material of the casing 1, the installation block 120 may be protruded at a position of the casing 1 corresponding to the installation groove 12, a cavity is formed in the installation block 120 and is disposed to penetrate through the inner side wall of the casing 1, the cavity constitutes the installation groove 12, wherein the maximum distance from the installation block 120 to the center line 7 is not greater than the maximum distance from the outer side wall of the casing 1 to the center line 7, so that when the air conditioner indoor unit 100 is used to be installed on the wall 200, the interference between the side wall of the installation space formed on the wall 200 and the installation block 120 can be avoided. In addition, to prevent the condensed water from penetrating into the sealed space, the mounting groove 12 is preferably provided at the left and right sides or the upper side of the outlet duct 22.
In addition, the export of inlet air channel 21 and the entry intercommunication of air-out passageway 22, air-out passageway 22 has relative first inner wall and the second inner wall that sets up, air-out passageway 22's entry is located to heat exchanger 4, and first inner wall and second inner wall are connected respectively at both ends, thereby the shutoff is at air-out passageway 22's entry, make the air current that comes out from inlet air channel 21 export must pass through in heat exchanger 4 just can get into air-out passageway 22, the heat transfer area has been increased, heat exchange efficiency has been improved. Referring to fig. 1 and 6, in the embodiment, the partition plate 2 is an annular partition plate, a front end of the annular partition plate is connected to an inner side wall of the casing 1, a rear end of the annular partition plate defines an opening, the opening forms an inlet of the air outlet channel 22, the heat exchanger 4 is disposed in the opening, and two ends of the heat exchanger 4 are respectively connected to two inner walls opposite to the opening.
In an embodiment, the panel 11 is recessed in the middle, the periphery of the panel 11 extends forward from the periphery of the recessed area in the middle, the air outlet 102 is disposed in the recessed area, and the air inlet 101 is disposed on the periphery, and because the periphery is inclined relative to the recessed area, the area around is larger than that of the air inlet 101, which can be disposed, and the air volume is effectively increased, compared with the case that the periphery is coplanar or parallel to the recessed area, under the same volume of the indoor unit 100 of the air conditioner.
In another embodiment, the panel 11 is disposed in a plane, as shown in fig. 1, the panel 11 of this embodiment is disposed in a plane, and the air inlet 101 and the air outlet 102 are located on the same plane, so that under the condition of ensuring no interference between the inlet air and the outlet air, not only the range of the inclination angle of the inlet air blade is larger, but also the interval in which the outlet air direction can be adjusted is larger, and in addition, if the panel 11 is disposed in a plane, referring to fig. 7, when the indoor unit 100 of the air conditioner is installed on the wall 200, the panel 11 can be disposed in a coplanar manner with the wall of the wall 200, which not only saves the indoor space, but also provides a better appearance after installation.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (12)
1. An air conditioner indoor unit is characterized by comprising a panel, wherein an air inlet and an air outlet are formed in the panel, and an air channel communicated with the air inlet and the air outlet is formed in the air conditioner indoor unit.
2. The indoor unit of claim 1, wherein the air outlet is located in the middle of the panel, and the air inlet is annular and arranged around the air outlet; alternatively, the first and second electrodes may be,
the air inlet is provided with a plurality of, and a plurality of the air inlet encircles the setting all around of air outlet.
3. An indoor unit for an air conditioner according to claim 1, wherein the indoor unit for an air conditioner comprises:
the front side of the shell forms the panel, and a cavity is formed inside the shell;
the partition plate is arranged in the cavity and extends backwards from the panel to divide the cavity into an air outlet channel communicated with the air outlet and an air inlet channel communicated with the air inlet, and the air outlet channel is communicated with the air inlet channel to jointly form the air channel;
the fan assembly is arranged in the air outlet channel and used for sucking air flow from the air inlet and discharging the air flow from the air outlet after flowing through the air channel; and the number of the first and second groups,
and the heat exchanger is arranged in the air duct and is used for exchanging heat for the sucked air flow.
4. The indoor unit of claim 3, wherein the partition is an annular partition, and forms the air inlet channel around the outer circumference of the air outlet channel with the casing.
5. An indoor unit according to claim 3, wherein the inner side wall of the housing is inclined in a direction from front to rear toward a center line of the chamber.
6. The indoor unit of an air conditioner according to claim 3, wherein the air inlet is provided with an air inlet grille, the air inlet grille comprises a plurality of air inlet blades which are arranged at intervals along the direction from the periphery of the panel to the center of the panel, each air inlet blade is arranged obliquely relative to the front-back direction, and an included angle θ formed by the air inlet blade and the front-back direction satisfies: theta is more than or equal to 85 degrees below zero.
7. An indoor unit of an air conditioner according to claim 6, wherein the included angle θ satisfies: theta is more than or equal to 10 degrees and less than or equal to 70 degrees.
8. An indoor unit for an air conditioner according to claim 3, wherein the fan assembly includes a fan, and the fan includes an axial flow fan or a mixed flow fan.
9. The indoor unit of claim 3, wherein the outlet of the air inlet channel is communicated with the inlet of the air outlet channel, and the air outlet channel is provided with a first inner wall and a second inner wall which are oppositely arranged;
the heat exchanger is arranged at the inlet of the air outlet channel, and two ends of the heat exchanger are respectively connected with the first inner wall and the second inner wall.
10. The indoor unit of claim 3, wherein a mounting groove is formed on an inner side wall of the casing, the indoor unit further comprises an electric control box assembly and a sealing cover, the sealing cover is covered on a notch of the mounting groove, the sealing cover and the mounting groove jointly define a sealing space, and the electric control box assembly is mounted in the sealing space.
11. An indoor unit for an air conditioner according to claim 1, wherein the panel is disposed in a plane; alternatively, the first and second electrodes may be,
the middle part of the panel is arranged in a sunken way.
12. An air conditioner characterized by comprising the indoor unit of an air conditioner according to any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022180208.XU CN213453907U (en) | 2020-09-28 | 2020-09-28 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022180208.XU CN213453907U (en) | 2020-09-28 | 2020-09-28 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213453907U true CN213453907U (en) | 2021-06-15 |
Family
ID=76283452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022180208.XU Active CN213453907U (en) | 2020-09-28 | 2020-09-28 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213453907U (en) |
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2020
- 2020-09-28 CN CN202022180208.XU patent/CN213453907U/en active Active
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