CN212319908U - Indoor unit of air conditioner and floor type air conditioner - Google Patents
Indoor unit of air conditioner and floor type air conditioner Download PDFInfo
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- CN212319908U CN212319908U CN202022178422.1U CN202022178422U CN212319908U CN 212319908 U CN212319908 U CN 212319908U CN 202022178422 U CN202022178422 U CN 202022178422U CN 212319908 U CN212319908 U CN 212319908U
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Abstract
The utility model discloses a machine and floor type air conditioner in air conditioning, the machine includes in the air conditioning: the shell is provided with an air duct and a first air outlet communicated with the air duct; the shell is also provided with a second air outlet positioned at the periphery of the first air outlet; the air guide ring is arranged in the air duct, the air guide ring can move towards the first air outlet, the air guide ring is provided with a first position far away from the first air outlet and a second position close to the first air outlet, and the first air outlet and the second air outlet are communicated with the air duct at the first position; and at the second position, the first air outlet is communicated with the air duct, and the second air outlet and the air duct are separated by the air guide ring. The utility model discloses the position of wind-guiding circle can be adjusted according to the air supply demand of difference to the machine in the air conditioning, has improved the air supply effect.
Description
Technical Field
The utility model relates to an air conditioning technology field, in particular to machine and floor type air conditioner in air conditioning.
Background
In the related art, the air supply distance of the air conditioner indoor unit is adjusted by arranging the air guide ring, but when the air guide ring is far away from the air outlet, the air outlet distance is only shortened without enlarging the air outlet range due to the unchanged air outlet area, and the air outlet effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an air-conditioning indoor unit, aim at solving the technical problem who how to improve the air-out effect.
In order to achieve the above object, the utility model provides an indoor unit of air conditioner includes:
the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with an air duct and a first air outlet communicated with the air duct; the shell is also provided with a second air outlet positioned at the periphery of the first air outlet;
the air guide ring is arranged in the air duct, the air guide ring can move towards the first air outlet, the air guide ring is provided with a first position far away from the first air outlet and a second position close to the first air outlet, and the first air outlet and the second air outlet are communicated with the air duct at the first position; and at the second position, the first air outlet is communicated with the air duct, and the second air outlet and the air duct are blocked by the air guide ring.
Optionally, the indoor unit of the air conditioner further includes a louver assembly disposed at the first air outlet.
Optionally, the louver assembly includes a support ring disposed between the first air outlet and the second air outlet, and a louver swingably connected to the support ring, and in the second position, the wind guide ring abuts against the support ring.
Optionally, the louver is provided with a plurality of air dispersing holes.
Optionally, when the wind guiding ring is located at the first position, the louver blocks the first wind outlet.
Optionally, the casing includes preceding shell and backshell that are connected, the wind channel is located the backshell, first air outlet and second air outlet are seted up in preceding shell, the tripe subassembly connect in preceding shell.
Optionally, the front shell is provided with grilles corresponding to the first air outlet and the second air outlet, and the louver assembly is connected to the grilles.
Optionally, the outer peripheral wall of the air guide ring is provided with a sliding block, a sliding groove is formed in the inner wall of the air duct, and the sliding block is in sliding fit with the sliding groove.
Optionally, the air-conditioning indoor unit further includes a driving device, a gear and a rack, the driving device is installed on the casing, the gear is matched with a driving shaft of the driving device, the rack is arranged on the outer peripheral wall of the air guide ring, and the gear is engaged with the rack.
Optionally, an accommodating cavity with an opening facing the first air outlet is formed in the inner wall of the air duct, and in the first position, the air guide ring is accommodated in the accommodating cavity.
Optionally, the indoor unit of the air conditioner further includes a fixing cylinder installed in the air duct, and a fan installed in the fixing cylinder, the fixing cylinder is connected to the inner wall of the air duct, and the accommodating cavity is formed between the fixing cylinder and the inner wall of the air duct.
Optionally, a guide plate corresponding to the second air outlet is arranged in the air duct, and when the air guide ring is located at the first position, the guide plate guides the outlet airflow toward the second air outlet.
Optionally, the outer end of the air guide ring is arranged in a flaring shape, and when the air guide ring is located at the first position, the outer end of the air guide ring is flatly connected with the inner end of the guide plate.
The utility model also provides a floor type air conditioner, including the indoor set of air condensing units and air conditioning, this indoor set of air conditioning includes: the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with an air duct and a first air outlet communicated with the air duct; the shell is also provided with a second air outlet positioned at the periphery of the first air outlet; the air guide ring is arranged in the air duct, the air guide ring can move towards the first air outlet, the air guide ring is provided with a first position far away from the first air outlet and a second position close to the first air outlet, and the first air outlet and the second air outlet are communicated with the air duct at the first position; and at the second position, the first air outlet is communicated with the air duct, and the second air outlet and the air duct are blocked by the air guide ring.
The second air outlet is arranged at the periphery of the first air outlet, and the air guide ring is used for isolating the air duct from the second air outlet at the position close to the first air outlet, so that when the air guide ring is positioned at the second position, the air flow in the air duct can only be blown out from the first air outlet, and the air supply distance is increased; when the air guide ring is positioned at the first position, the airflow in the air duct can flow to the second air outlet and is finally blown out from the first air outlet and the second air outlet, so that the air outlet range is expanded; therefore, the position of the air guide ring can be adjusted according to different air supply requirements, and the air supply effect is improved.
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 cross-sectional view of an embodiment of an indoor unit of an air conditioner according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic cross-sectional view of another embodiment of the indoor unit of an air conditioner of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
fig. 5 is a schematic cross-sectional view of another embodiment of the indoor unit of an air conditioner of the present invention;
fig. 6 is a schematic cross-sectional view of another embodiment of the indoor unit of an air conditioner according to the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at C;
fig. 8 is a schematic cross-sectional view of another embodiment of the indoor unit of an air conditioner according to the present invention;
fig. 9 is a schematic structural view of an embodiment of an indoor unit of an air conditioner according to the present invention;
FIG. 10 is an enlarged view of a portion of FIG. 9 at D;
fig. 11 is a schematic structural view of another embodiment of the indoor unit of an air conditioner according to the present invention;
fig. 12 is a schematic view illustrating the disassembly of the middle wind guiding ring according to the present invention.
The reference numbers illustrate:
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.
The utility model provides an indoor unit of an air conditioner, which can be selected as a wall-mounted indoor unit of an air conditioner, a floor type indoor unit of an air conditioner or a vertical indoor unit of an air conditioner, etc.; the present invention is described with reference to a floor type air conditioner indoor unit, but the present invention is not limited thereto.
In an embodiment of the present invention, as shown in fig. 1 to 12, the indoor unit of an air conditioner includes: the air conditioner comprises a shell 10, wherein the shell 10 is provided with an air duct 13 and a first air outlet 11 communicated with the air duct 13; the shell 10 is also provided with a second air outlet 12 positioned at the periphery of the first air outlet 11; the air guide ring 20 is installed in the air duct 13, the air guide ring 20 is movable towards the first air outlet 11, the air guide ring 20 has a first position far away from the first air outlet 11 and a second position close to the first air outlet 11, and in the first position, the first air outlet 11 and the second air outlet 12 are communicated with the air duct 13; in the second position, the first air outlet 11 is communicated with the air duct 13, and the second air outlet 12 is separated from the air duct 13 by the air guide ring 20.
In this embodiment, the casing 10 is used to form the overall appearance of the indoor unit of the air conditioner, and the casing 10 is provided with an air inlet, which can be arranged at the back of the casing 10; the shell 10 is also provided with a heat exchanger, a fan 60 and the like, external air enters the shell 10 from the air inlet, and is blown out from the first air outlet 11 and the second air outlet 12 under the action of the fan 60 after the heat exchange action of the heat exchanger. The positions of the first outlet 11 and the second outlet 12 are not limited, for example, the first outlet 11 and the second outlet 12 are disposed on the front panel of the housing 10, and only the first outlet 11 and the second outlet 12 need to be communicated with the air duct 13, so that the air in the air duct 13 can be blown out from the first outlet 11 and the second outlet 12. The second outlet 12 may extend along the circumferential direction of the first outlet 11 to increase the air outlet area. The shape and size of the wind-guiding ring 20 are adapted to the first wind outlet 11, so that the wind-guiding ring 20 can obstruct the second wind outlet 12 and the wind channel 13 at the second position, and simultaneously ensure the wind output of the first wind outlet 11.
Specifically, the air duct 13 may include a first air outlet section far away from the first air outlet 11 and the second air outlet 12, and a second air outlet section near the first air outlet 11 and the second air outlet 12, where an air outlet cross section of the second air outlet section is larger than that of the first air outlet section, and an air outlet flow sequentially flows through the first air outlet section and the second air outlet section and then flows out from the first air outlet 11 and the second air outlet 12. The air outlet area of the first air outlet 11 is the same as the first air outlet section, and the total air outlet area of the first air outlet 11 and the second air outlet 12 is the same as the second air outlet section. The cross section of the wind guide ring 20 is equivalent to the wind outlet section of the first wind outlet section, and the axial size of the wind guide ring 20 is equivalent to the size of the second wind outlet section along the wind outlet direction.
The wind guide ring 20 can move back and forth in the wind outlet direction, and at the first position, the wind guide ring 20 is contracted in the first wind outlet section, so that the airflow flowing through the second wind outlet section cannot be influenced, and after the airflow flows from the first wind outlet section to the second wind outlet section with a larger cross section, the airflow can flow out from the first wind outlet 11 and the second wind outlet 12 simultaneously, so that the air supply distance is shortened, and the wind outlet range is enlarged. At the second position, the wind-guiding ring 20 moves to the second wind-out section and links up the first wind-out section and the first wind outlet 11, and simultaneously separates the middle part of the second wind outlet 12 and the second wind-out section, and after the airflow flows from the first wind-out section to the second wind-out section, the airflow can directly flow to the second wind outlet 12 under the action of the wind-guiding ring 20, and cannot diffuse in the second wind-out section, so that the air supply distance can be prolonged, and the wind-out range can be reduced. Therefore, two air outlet modes of the indoor unit of the air conditioner can be switched through the movement of the air guide ring 20 at two positions, so that different air supply requirements of users are met, and the air outlet effect is improved.
The second air outlet 12 is arranged at the periphery of the first air outlet 11, and the air guide ring 20 separates the air duct 13 from the second air outlet 12 at the position close to the first air outlet 11, so that when the air guide ring 20 is positioned at the second position, the air flow in the air duct 13 can only be blown out from the first air outlet 11, and the air supply distance is increased; when the wind guide ring 20 is located at the first position, the airflow in the wind channel 13 can flow to the second wind outlet 12, and is finally blown out from the first wind outlet 11 and the second wind outlet 12, so that the wind outlet range is expanded; therefore, the position of the air guide ring 20 can be adjusted according to different air supply requirements, and the air supply effect is improved.
As shown in fig. 7 to 10, the indoor unit of an air conditioner further includes a louver assembly disposed at the first air outlet 11. In this embodiment, the louver assembly is used to guide the airflow flowing through the first air outlet 11 by swinging so as to adjust the air outlet angle of the airflow. Specifically, the louver assembly can swing up and down and also can swing left and right, and the limitation is not limited to the louver assembly and only the requirement of swinging is met. When the wind-guiding ring 20 is located at the second position, the airflow is only blown out from the first wind outlet 11, so that the louver assembly can be arranged in the second wind outlet section corresponding to the first wind outlet 11, namely, in the wind passing area enclosed by the wind-guiding ring 20, so that the internal structure of the indoor unit of the air conditioner is simpler and more compact, and the space utilization rate is improved.
As shown in fig. 7 to 10, the louver assembly includes a support ring 31 disposed between the first outlet 11 and the second outlet 12, and a louver 32 swingably connected to the support ring 31, and in the second position, the wind-guiding ring 20 abuts against the support ring 31. In the present embodiment, the support ring 31 extends along the circumferential direction of the first outlet 11, the first outlet 11 and the second outlet 12 are defined by the support ring 31, that is, the first outlet 11 is located on the inner circumferential side of the support ring 31, the second outlet 12 is located on the outer circumferential side of the support ring 31, and the louver 32 is correspondingly located on the inner circumferential side of the support ring 31. In the second position, the outer end of the air guiding ring 20 abuts against the support ring 31 to realize the sealing and butt joint with the first air outlet 11, so as to avoid the leakage of the air flow to the second air outlet 12 and ensure the air supply distance. The louvers 32 may extend in the transverse direction, the number of the louvers 32 is plural, and the plural louvers 32 are disposed at intervals in the longitudinal direction, it can be understood that the louvers 32 are not distributed and do not have a size protruding out of the support ring 31, so as to prevent the obstruction of the abutting of the air-guiding ring 20 and the support ring 31. The plurality of shutters 32 can be linked through the connecting rods, so that all the shutters 32 can be driven to swing only by driving the connecting rods or one of the shutters 32, and the driving efficiency is improved. In practical applications, the louver assembly further includes a driving motor mounted on the supporting ring 31, and the driving motor drives the link to move or one of the louvers 32 to swing, so as to realize automatic swinging of the plurality of louvers 32.
As shown in fig. 2, 5 and 8, the louver 32 is provided with a plurality of air-dispersing holes 321. In the present embodiment, the plurality of air dispersing holes 321 are distributed along the air guiding surface of the louver 32, and the louver 32 can swing to make the air dispersing holes 321 face the air outlet flow, so as to disperse the air flow flowing through the first air outlet 11 to form a dispersed flow, thereby realizing no wind sensation air outlet. Specifically, when the wind-guiding ring 20 is located at the first position, the louver 32 blocks the first air outlet 11, and at this time, the airflow is diffused at the second air outlet section and then flows out from the first air outlet 11 and the second air outlet 12 together, and since the first air outlet 11 is opposite to the first air outlet section, the amount of airflow flowing to the first air outlet 11 is much larger than the amount of airflow flowing to the second air outlet 12, and at this time, the air-dispersing holes 321 of the louver 32 not only can make part of the airflow form dispersed flow and then flow out from the first air outlet 11, but also can make the other part of the airflow turn to flow to the second air outlet 12, so as to balance the amounts of air output of the first air outlet 11 and the second air outlet 12, thereby making the amounts of air output of the first air outlet 11 and the second air outlet 12 more uniform while achieving no wind sensation.
As shown in fig. 9 to 11, the housing 10 includes a front shell 14 and a rear shell 15 connected to each other, the air duct 13 is disposed on the rear shell 15, the first air outlet 11 and the second air outlet 12 are opened on the front shell 14, and the louver assembly is connected to the front shell 14. In this embodiment, the casing 10 is divided into the front casing 14 and the rear casing 15, so that when the wind guiding ring 20 and the louver assembly are assembled, the wind guiding ring 20 can be firstly installed in the rear casing 15, the louver assembly is installed on the front casing 14, and then the front casing 14 and the rear casing 15 are spliced, so as to simplify the installation process of the wind guiding ring 20 and the louver assembly.
As shown in fig. 9 to 11, the front case 14 is provided with grilles 141 corresponding to the first air outlet 11 and the second air outlet 12, and the louver assembly is connected to the grilles 141. In this embodiment, in combination with the above-mentioned embodiment of the support ring 31, the support ring 31 is fixed on the back side of the grille 141, so that the grille 141 can hide and protect the wind-guiding ring 20 and the louver assembly, thereby preventing the wind-guiding ring 20 and the louver assembly from being damaged, and preventing a user from inserting a hand into the wind channel 13, so as to improve safety.
As shown in fig. 4 and 12, a sliding block 21 is disposed on the outer peripheral wall of the air guiding ring 20, a sliding groove is formed on the inner wall of the air duct 13, and the sliding block 21 is in sliding fit with the sliding groove. In this embodiment, the sliding groove and the sliding block 21 extend along the air outlet direction, and the front end of the sliding groove penetrates through the second air outlet section, so that the sliding block 21 can move together with the sliding groove to the second air outlet section. The number of the sliding blocks 21 can be multiple and are arranged at intervals along the circumferential direction of the air guide ring 20, and the number and the positions of the sliding grooves correspond to those of the sliding blocks 21, so that the matching position of the air guide ring 20 and the air duct 13 is increased, and the movement stability of the air guide ring 20 is improved.
As shown in fig. 2 and 7, the air conditioning indoor unit further includes a driving device 40, a gear 41, and a rack 42, the driving device 40 is mounted on the casing 10, the gear 41 is engaged with a driving shaft of the driving device 40, the rack 42 is provided on an outer circumferential wall of the air guide ring 20, and the gear 41 is engaged with the rack 42. In this embodiment, the driving device 40 may be embedded in the inner wall of the air duct 13, only the gear 41 engaged with the driving shaft is exposed, and the rack 42 extends along the air outlet direction, so that the driving device 40 may convert the rotation of the driving shaft into the linear motion of the air guiding ring 20 through the gear 41 and the rack 42. The number of the racks 42 may be plural and the racks are arranged at intervals along the circumferential direction of the wind guide ring 20, and the number and the positions of the driving device 40 and the gear 41 correspond to the racks 42, so as to improve the driving stability. In combination with the above-mentioned embodiment of the sliding block 21, the rack 42 may be formed on a portion of the sliding block 21, and the driving device 40 may be correspondingly embedded in the bottom of a portion of the sliding slot, so as to further improve the activity of the wind guiding ring 20.
As shown in fig. 5, 8 and 12, the inner wall of the air duct 13 is provided with a receiving cavity 131 with an opening facing the first air outlet 11, and in the first position, the air guiding ring 20 is received in the receiving cavity 131. In this embodiment, the accommodating cavity 131 may be directly opened on the inner wall of the air duct 13, or may be formed by enclosing the inner wall of the air duct 13 with other structures, and is not limited herein, and only needs to be accommodated in the accommodating cavity 131 when the air guiding ring 20 moves to the first position, so that the air guiding ring 20 does not affect the air outlet flow at the first air outlet section, thereby ensuring the air outlet effect.
As shown in fig. 5, 8 and 12, the indoor unit of an air conditioner further includes a fixed cylinder 50 installed on the air duct 13, and a fan 60 installed on the fixed cylinder 50, wherein the fixed cylinder 50 is connected to an inner wall of the air duct 13, and the accommodating cavity 131 is formed between the fixed cylinder 50 and the inner wall of the air duct 13. In this embodiment, the fixed cylinder 50 is close to the inner wall of the air duct 13, the fixed cylinder 50 and the air guiding ring 20 are coaxially disposed, and the fan 60 may be an axial flow fan 60 to increase the air output. The fan 60 is rotatably mounted on the fixed cylinder 50, and the fixed cylinder 50 supports the fan 60. The containing cavity is formed between the fixed cylinder 50 and the inner wall of the air duct 13, so that the structure of the inner wall of the air duct 13 can be simplified, the existing structure can be fully utilized, and the internal structure of the indoor unit of the air conditioner is simpler and more compact.
As shown in fig. 2 and 8, a baffle 70 corresponding to the second air outlet 12 is disposed in the air duct 13, and when the air guiding ring 20 is located at the first position, the baffle 70 guides the outlet airflow toward the second air outlet 12. In this embodiment, the diversion plate 70 extends along the circumferential direction of the first air outlet 11 to form a diversion cover, the diversion cover is in a flaring shape, and when the air guiding ring 20 is located at the first position, the airflow flowing from the first air outlet section to the second air outlet section can flow to the second air outlet 12 more under the action of the diversion plate 70, so as to increase the air output of the second air outlet 12, and make the air output of the first air outlet 11 and the second air outlet 12 more uniform. Specifically, the baffle 70 may be a convex arc surface, so as to guide the airflow more smoothly and reduce the air loss.
As shown in fig. 2 and 8, the outer end of the wind-guiding ring 20 is disposed in a flaring shape, and when the wind-guiding ring 20 is located at the first position, the outer end of the wind-guiding ring 20 is flatly connected to the inner end of the baffle 70. In this embodiment, the outer end of the wind-guiding ring 20 is close to one end of the first air outlet 11, when the wind-guiding ring 20 is located at the first position, the outer end of the wind-guiding ring 20 is connected to the inner end of the flow-guiding plate 70, and the expanded opening of the wind-guiding ring 20 is in smooth transition with the flow-guiding surface of the flow-guiding plate 70, so that the wind-out flow of the first wind-out section can flow to the second air outlet 12 more smoothly, and further the wind loss is reduced. In combination with the above-mentioned embodiment of the fixed cylinder 50, the outer end of the fixed cylinder 50 may also be in a flared shape, when the wind-guiding ring 20 is received in the receiving cavity 131, the outer end of the wind-guiding ring 20 protrudes out of the opening of the receiving cavity 131, at this time, the outer end of the fixed cylinder 50 is connected to the flared portion of the wind-guiding ring 20, and the flared portion of the fixed cylinder 50 and the flared portion of the wind-guiding ring 20 are in smooth transition, so that the outlet airflow can flow to the second wind outlet 12 more smoothly through the outer end of the fixed cylinder 50, the outer end of the wind-guiding ring 20.
The utility model discloses still provide a floor standing air conditioner, this floor standing air conditioner includes machine in air condensing units and the air conditioning, and the concrete structure of this machine in the air conditioning refers to above-mentioned embodiment, because this floor standing air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here. The air conditioner outdoor unit is connected with the air conditioner indoor unit through a refrigerant pipe.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (14)
1. An indoor unit of an air conditioner, comprising:
the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with an air duct and a first air outlet communicated with the air duct; the shell is also provided with a second air outlet positioned at the periphery of the first air outlet;
the air guide ring is arranged in the air duct, the air guide ring can move towards the first air outlet, the air guide ring is provided with a first position far away from the first air outlet and a second position close to the first air outlet, and the first air outlet and the second air outlet are communicated with the air duct at the first position; and at the second position, the first air outlet is communicated with the air duct, and the second air outlet and the air duct are blocked by the air guide ring.
2. The indoor unit of claim 1, further comprising a louver assembly provided at the first air outlet.
3. The indoor unit of claim 2, wherein the louver assembly includes a support ring disposed between the first outlet port and the second outlet port, and a louver pivotably coupled to the support ring, and wherein the air guide ring abuts against the support ring in the second position.
4. The indoor unit of claim 3, wherein the louver has a plurality of air-dispersing holes.
5. The indoor unit of claim 4, wherein the louver blocks the first outlet when the air-guiding ring is at the first position.
6. The indoor unit of claim 2, wherein the casing comprises a front casing and a rear casing connected to each other, the air duct is disposed in the rear casing, the first air outlet and the second air outlet are disposed in the front casing, and the louver assembly is connected to the front casing.
7. The indoor unit of claim 6, wherein the front case is provided with grilles corresponding to the first and second outlet ports, and the louver assembly is connected to the grilles.
8. The indoor unit of claim 1, wherein the outer peripheral wall of the air guide ring is provided with a sliding block, the inner wall of the air duct is formed with a sliding groove, and the sliding block is in sliding fit with the sliding groove.
9. The indoor unit of claim 1, further comprising a driving unit installed to the casing, a gear engaged with a driving shaft of the driving unit, and a rack gear provided on an outer circumferential wall of the air guide ring, the gear being engaged with the rack gear.
10. The indoor unit of claim 1, wherein the inner wall of the air duct has a receiving cavity with an opening facing the first air outlet, and the air guide ring is received in the receiving cavity in the first position.
11. The indoor unit of an air conditioner according to claim 10, further comprising a fixing cylinder installed at the air duct, and a fan installed at the fixing cylinder, wherein the fixing cylinder is connected to an inner wall of the air duct, and the accommodating chamber is formed between the fixing cylinder and the inner wall of the air duct.
12. The indoor unit of claim 1, wherein a flow guide plate corresponding to the second outlet is disposed in the air duct, and when the air guide ring is located at the first position, the flow guide plate guides the outlet airflow toward the second outlet.
13. The indoor unit of claim 12, wherein an outer end of the air guide ring is flared, and when the air guide ring is located at the first position, the outer end of the air guide ring is flatly connected to an inner end of the air deflector.
14. A floor standing air conditioner comprising an outdoor unit of an air conditioner and an indoor unit of an air conditioner according to any one of claims 1 to 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022178422.1U CN212319908U (en) | 2020-09-28 | 2020-09-28 | Indoor unit of air conditioner and floor type air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022178422.1U CN212319908U (en) | 2020-09-28 | 2020-09-28 | Indoor unit of air conditioner and floor type air conditioner |
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| CN212319908U true CN212319908U (en) | 2021-01-08 |
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| CN202022178422.1U Active CN212319908U (en) | 2020-09-28 | 2020-09-28 | Indoor unit of air conditioner and floor type air conditioner |
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| CN (1) | CN212319908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763930A (en) * | 2021-01-13 | 2022-07-19 | Lg电子株式会社 | Air conditioner |
-
2020
- 2020-09-28 CN CN202022178422.1U patent/CN212319908U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114763930A (en) * | 2021-01-13 | 2022-07-19 | Lg电子株式会社 | Air conditioner |
| CN114763930B (en) * | 2021-01-13 | 2023-06-20 | Lg电子株式会社 | Air conditioner |
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