CN214009518U - Air guide device of air conditioner and air conditioner with same - Google Patents
Air guide device of air conditioner and air conditioner with same Download PDFInfo
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- CN214009518U CN214009518U CN202022788360.6U CN202022788360U CN214009518U CN 214009518 U CN214009518 U CN 214009518U CN 202022788360 U CN202022788360 U CN 202022788360U CN 214009518 U CN214009518 U CN 214009518U
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Abstract
The utility model discloses an air ducting of air conditioner and have its air conditioner, air conditioner include casing and wind channel spare, are equipped with the air outlet on the casing, and the air-out end and the air outlet intercommunication of wind channel spare, air ducting includes: the air guide plate assembly is rotatably arranged at the air outlet so as to open or shield the air outlet; the air guide blade assemblies are arranged in the length direction of the air deflector assembly at intervals; the connecting rod is rotatably connected with the air guide blade assemblies to drive the air guide blade assemblies to rotate synchronously, the connecting rod is arranged at a distance from the air guide plate assemblies, when the air outlet is opened by the air guide plate assemblies, an air outlet channel is defined between the air guide plate assemblies and the air duct assemblies, and the connecting rod is suitable for separating the air flow channel into two sub air flow channels with different air supply directions. According to the utility model discloses an air ducting can increase air ducting's air supply angle, improves the wind-guiding effect.
Description
Technical Field
The utility model belongs to the technical field of the air conditioning technique and specifically relates to an air ducting of air conditioner and have its air conditioner is related to.
Background
An air conditioner is a household appliance widely applied, and generally has a cooling function and a heating function so as to adjust the temperature of an indoor environment and provide a suitable indoor environment for a user. However, in the related art, the air guiding device of the air conditioner has a small air supply angle and a poor air guiding effect, and is difficult to meet the requirements of users.
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 present invention is to provide an air guiding device of an air conditioner, which can increase the air supply angle of the air guiding device and improve the air guiding effect.
The utility model also provides an air conditioner with foretell air ducting.
According to the utility model discloses air conditioner's air ducting, air conditioner includes casing and wind channel spare, be equipped with the air outlet on the casing, the air-out end of wind channel spare with the air outlet intercommunication, air ducting includes: the air guide plate assembly is rotatably arranged at the air outlet so as to open or shield the air outlet; the air guide plate assembly comprises a plurality of air guide blade assemblies, wherein the air guide blade assemblies are arranged at intervals in the length direction of the air deflector assembly, and the air guide blade assemblies are rotatably connected with the air deflector assembly and are positioned on one side of the air deflector assembly facing the air outlet; the connecting rod is rotatably connected with the air guide blade assemblies to drive the air guide blade assemblies to rotate synchronously, the connecting rod and the air guide plate assemblies are arranged at intervals, when the air guide plate assemblies open the air outlet, an air outlet channel is defined between the air guide plate assemblies and the air channel assemblies, and the connecting rod is constructed to be suitable for dividing the air outlet channel into two sub-air channels with different air supply directions.
According to the utility model discloses air conditioner's air ducting, connecting rod have the function of aviation baffle concurrently, and the connecting rod can separate into the different sub-air current channels of two air supply directions with air current channel to be favorable to increasing air ducting air supply angle, improve the wind-guiding effect.
In some embodiments of the present invention, the width of the connecting rod is 20mm to 60 mm.
In some embodiments of the present invention, the wind guiding blade assembly is provided with a rotating shaft, the connecting rod is provided with a shaft hole, and the rotating shaft is rotatably connected to the shaft hole.
In some embodiments of the present invention, one side of the connecting rod is provided with an installation notch communicated with the shaft hole, and the rotating shaft is inserted into the shaft hole through the installation notch.
In some embodiments of the present invention, the air deflection assembly comprises: the first air deflector is provided with a plurality of first air dispersing holes; the second air deflector is arranged on one side, facing the air outlet, of the first air deflector, the second air deflector is connected with two ends, in the width direction of the air deflector assembly, of the first air deflector, the middle parts of the second air deflector and the first air deflector are spaced to limit the installation space, and the first air scattering holes and the second air scattering holes are communicated with the installation space respectively.
In some embodiments of the present invention, the wind guiding blade assembly includes: the louver is positioned on one side of the second air deflector, which faces the air outlet, and is provided with a pivot shaft, the second air deflector is provided with a pivot hole, and the pivot shaft penetrates through the pivot hole and is rotatably matched with the pivot hole; the movable impeller is located in the installation space and connected with the part, penetrating through the pivot hole, of the pivot shaft in a clamping mode.
In some embodiments of the present invention, the second air guiding plate is provided with a plurality of stationary blades, and the stationary blades are disposed in a one-to-one correspondence with the plurality of movable blades, and each stationary blade includes a stationary hub and a plurality of stationary blades, and the pivot hole is provided in the stationary hub and penetrates through the stationary hub in a thickness direction of the stationary hub.
In some embodiments of the present invention, a sliding groove is disposed on the second air guiding plate, the sliding groove runs through the second air guiding plate in the thickness direction of the second air guiding plate and extends in the length direction of the air guiding plate assembly, the air guiding device further includes a slider and a driving assembly, the slider is in sliding fit with the sliding groove, and the driving assembly is connected with the connecting rod detachably through the slider.
In some embodiments of the present invention, the connecting rod is a plurality of connecting rods, and the plurality of connecting rods are spaced apart in the extending direction of the rotation axis of the louver.
According to the utility model discloses air conditioner, including foretell air ducting.
According to the utility model discloses air conditioner, through setting up foretell air ducting, the connecting rod has the function of aviation baffle concurrently, and the connecting rod can separate into the different sub-air current channels of two air supply directions with airflow channel to be favorable to increasing air ducting air supply angle, improve the wind-guiding effect.
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 complete view of an air conditioner according to an embodiment of the present invention, in which an air deflection assembly opens an air outlet;
FIG. 2 is a schematic side view of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken at A-A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 3;
fig. 5 is a complete view of an air conditioner according to an embodiment of the present invention, wherein the air guide plate assembly shields the air outlet;
FIG. 6 is a cross-sectional view taken at C-C of FIG. 5;
FIG. 7 is an enlarged schematic view at E in FIG. 6;
FIG. 8 is a cross-sectional view taken at D-D of FIG. 5;
fig. 9 is a schematic perspective view of an air guiding device according to an embodiment of the present invention
FIG. 10 is a schematic view of another angle of FIG. 9;
fig. 11 is an exploded schematic view of an air guiding device according to an embodiment of the present invention;
FIG. 12 is an enlarged schematic view at F of FIG. 11;
fig. 13 is a schematic plan view of an air guide device according to an embodiment of the present invention;
FIG. 14 is a top view of FIG. 13;
fig. 15 is an exploded schematic view of an air guiding device according to an embodiment of the present invention.
Reference numerals:
an air conditioner 100;
an air guide device 10;
an air deflector assembly 1; the installation space 1 a; a first air deflector 11; a first air-dispersing hole 111;
a second air deflector 12; a second air dispersing hole 121; a pivot hole 122; a stationary impeller 123; a stationary hub 123 a; stationary blades 124; a chute 125;
a first connection plate 113; a first avoidance hole 1131; a second connecting plate 114; a second avoidance hole 1141;
a fan guide blade assembly 2; a louver 21; a pivot shaft 211; a fixed portion 212; a retaining portion 213; a deformation groove 214; a rotating shaft 215;
the movable impeller 22; a moving hub 221; a first fixing hole 222; the moving blades 223; an outer ring 224;
a snap cover 23;
a slider 4;
a drive assembly 5; a drive motor 51; a gear member 52; a pull rod 53; a rack structure 54; the ring-shaped teeth 541;
a rotating motor 6;
a transmission block 7; a transmission shaft 71;
an airflow channel a; a sub-airflow passage b;
a housing 20; an air outlet 201; an upper panel 202; a lower panel 203; a left opening and closing door 30; a right opening-closing door 40; an electronic control box 50; a heat exchanger 60; a cross flow wind wheel 70; an air duct member 80; a protection net 801; a chassis 90.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
An air guide device 10 and an air conditioner 100 having the same according to an embodiment of the present invention are described below with reference to the drawings. Referring to fig. 1 and 3, the air conditioner 100 includes a casing 20 and an air duct 80, the casing 20 is provided with an air outlet 201, an air outlet end of the air duct 80 is communicated with the air outlet 201, and the air guiding device 10 is used for guiding an air flow blown out from the air duct 80 to an indoor environment.
Referring to fig. 4, an air guide device 10 of an air conditioner 100 according to an embodiment of the present invention may include an air guide plate assembly 1, an air guide blade assembly 2, and a connecting rod 3.
Specifically, the air deflection assembly 1 is rotatably disposed at the air outlet 201 to open or block the air outlet 201, the air deflection assemblies 2 are disposed at intervals in a length direction (refer to an F1 direction of fig. 13) of the air deflection assembly 1, the air deflection assemblies 2 are rotatably connected to the air deflection assembly 1 and located on one side of the air deflection assembly 1 facing the air outlet 201, and the connecting rod 3 is rotatably connected to the air deflection assemblies 2 to drive the air deflection assemblies 2 to rotate synchronously. It should be noted that when the air deflection assembly 1 rotates, the connecting rod 3 rotates along with the air deflection plate synchronously. Alternatively, referring to fig. 4, the connecting rod 3 is spaced apart from the air deflection assembly 1, and the connecting rod 3 may be disposed substantially parallel to the inner side surface of the air deflection assembly 1, for example, the included angle between the connecting rod 3 and the air deflection assembly 1 may be 1 °, 2 °, 3 °, 4 °, 5 °, or the like.
Referring to fig. 4, when the air deflection assembly 1 opens the air outlet 201, an air flow channel a is defined between the air deflection assembly 1 and the air duct 80, and the connecting rod 3 is configured to divide the air flow channel a into two sub air flow channels b with different air supply directions. Therefore, the connecting rod 3 can have the function of the air deflector, and the connecting rod 3 can divide the air flow channel a into two sub air flow channels b with different air supply directions, so that the air supply angle of the air guide device 10 can be increased, and the air guide effect is improved.
The inventor found in practical studies that, especially for an air conditioner having left and right outlets and respectively discharging air obliquely from both sides, in the related art, when the air deflector assembly opens the outlet, only the air deflector assembly can control the air flow to flow leftwards or rightwards, and since the left and right outlets are both obliquely from both sides, the air volume right in front of the panel of the air conditioner is small and the air flow is small.
And according to the utility model discloses air ducting 10, connecting rod 3 has the function of aviation baffle concurrently, and connecting rod 3 can separate into the different sub-air current channel b of two air supply directions with air current channel a to be favorable to increasing air ducting 10 air supply angle, can promote the air supply volume in the dead ahead of air conditioner 100 effectively, increase wind-guiding effect.
Of course, the utility model discloses be not limited to this, air ducting 10 also can establish in air conditioner 100 of only one air outlet 201, can understand because connecting rod 3 has the function of aviation baffle concurrently to be favorable to increasing air ducting 10 air supply angle, increase wind-guiding scope is favorable to improving the wind-guiding effect, and the reinforcing user uses and experiences.
In view of this, according to the utility model discloses air ducting 10 of air conditioner 100, connecting rod 3 has the function of aviation baffle concurrently, and connecting rod 3 can separate into two different sub-air current channels b of air supply direction with airflow channel a to be favorable to increasing air ducting 10 air supply angle, improve wind-guiding effect, reinforcing user uses and experiences.
In some embodiments of the present invention, referring to fig. 14, the width of the connecting rod 3 is 20mm-60mm, in other words, the width of the connecting rod 3 can take any value of 20mm-60mm, for example, as shown in fig. 14, the width of the connecting rod 3 is W, and W can be 20mm, 25mm, 30mm, 35mm, 40mm, 55mm, 60mm, etc. Therefore, on the one hand, the width of the connecting rod 3 is not too small, so that the air guiding capability of the connecting rod 3 is ensured, on the other hand, the width of the connecting rod 3 is not too large, so that the connecting rod 3 is prevented from interfering with other components in the air conditioner 100 in the rotating process of the air guide plate assembly 1, the working reliability of the air guiding device 10 is improved, and meanwhile, the material and weight of the connecting rod 3 are favorably reduced, so that the cost and the energy consumption are favorably reduced.
Further, as shown in fig. 14, the connecting rod 3 may be formed substantially in a thin plate shape, the thickness of the connecting rod 3 may be 1 to 5mm, in other words, the thickness of the connecting rod 3 may be any one of 1 to 5mm, and the thickness of the connecting rod 3 may be 1mm, 2mm, 3mm, 4mm, 5mm, or the like, so that the connecting rod 3 may be ensured not to be too thin, thereby ensuring the structural strength of the connecting rod 3, and the connecting rod 3 may be prevented from being too thick, thereby reducing wind resistance and improving energy efficiency.
In some embodiments of the present invention, referring to fig. 11 and 12, the wind guiding blade assembly 2 is provided with a rotating shaft 215, the connecting rod 3 is provided with a shaft hole 31, and the rotating shaft 215 is rotatably connected to the shaft hole 31. Therefore, the structure is simple, and the louver 21 and the connecting rod 3 are convenient to realize the rotating fit.
Alternatively, referring to fig. 12, a mounting notch 311 communicating with the shaft hole 31 is formed on one side of the link 3, and the rotating shaft 215 is inserted into the shaft hole 31 through the mounting notch 311. Therefore, the connecting rod 3 and the shutter 21 can be conveniently mounted and dismounted, and the connecting rod 3 can be conveniently cleaned or replaced. Alternatively, the link 3 is provided with an elastic groove 32, and the elastic groove 32 is disposed adjacent to the mounting notch 311 and extends in the circumferential direction of the shaft hole 31, so that the deformability of the mounting notch 311 can be increased, and further the mounting and dismounting between the link 3 and the louver 21 can be facilitated.
In some embodiments of the present invention, referring to fig. 11 and 15, the air deflection assembly 1 includes: the air-conditioner comprises a first air deflector 11 and a second air deflector 12, wherein a plurality of first air dispersing holes 111 are formed in the first air deflector 11, a plurality of second air dispersing holes 121 are formed in the second air deflector 12, the second air deflector 12 is located on one side, facing the air outlet 201, of the first air deflector 11, two ends, in the width direction of the air deflector assembly 1, of the second air deflector 12 are connected with two ends of the first air deflector 11, the middle portions of the second air deflector 12 and the first air deflector 11 are spaced apart to define an installation space 1a, and the first air dispersing holes 111 and the second air dispersing holes 121 are respectively communicated with the installation space 1 a.
It can be understood that, referring to fig. 1 to 3, when the air deflection assembly 1 opens the air outlet 201, the connecting rod 3 can drive the air deflection blade assembly 2 to rotate, which is beneficial to ensuring the air deflection capability and meeting different requirements of users; referring to fig. 5 to 8, when the air deflection assembly 1 is shielded, the air deflection assembly 2 can guide the air flow to the air deflection assembly 1, and the scattered air flow can flow out of the air guiding device 10 through the second air scattering holes 121 and the first air scattering holes 111, so that the air outlet of the air conditioner 100 is uniform and comfortable.
In some embodiments of the present invention, referring to fig. 4 and 15, the wind-guiding blade assembly 2 includes: the louver 21 is located on one side, facing the air outlet 201, of the second air guiding plate 12, the louver 21 has a pivot shaft 211, a pivot hole 122 is formed in the second air guiding plate 12, the pivot shaft 211 penetrates through the pivot hole 122 and is rotatably matched with the pivot hole 122, the movable impeller 22 is located in the installation space 1a, and the movable impeller 22 is connected with a portion, penetrating through the pivot hole 122, of the pivot shaft 211 in a clamping mode. For example, the movable vane 22 includes a movable hub 221 and a plurality of movable vanes 223, the plurality of movable vanes 223 are provided at intervals in the circumferential direction of the movable hub 221, and the movable hub 221 is snap-coupled to a portion of the pivot shaft 211 passing through the pivot hole 122.
Therefore, when the air guide plate assembly 1 opens the air outlet 201, the louver 21 can guide the air flow to the air outlet 201, and the connecting rod 3 can drive the corresponding movable impeller 22 to rotate through the louver 21, so that the air guide capability is ensured, and different requirements of users are met; when the air guide plate assembly 1 is shielded, the louver 21 guides the air flow to the movable impeller 22, the rotating movable impeller 22 can break up the air flow, and the broken up air flow can flow out of the air guide device 10 through the second air scattering holes 121 and the first air scattering holes 111, so that the air outlet of the air conditioner 100 is uniform and comfortable.
Alternatively, referring to fig. 11, the movable vane 22 further includes an outer ring 224, the movable hub 221 is mounted in the outer ring 224 and is spaced apart from the outer ring 224, and the movable vane 223 is connected between the outer circumferential wall of the movable hub 221 and the outer ring 224. This is advantageous in improving the structural strength of the movable impeller 22 and ensuring the reliability of the connection between the link 3 and the movable impeller 22.
In some optional embodiments of the present invention, referring to fig. 15, the movable hub 221 is provided with a first fixing hole 222, the first fixing hole 222 is a non-circular hole, a portion of the pivot shaft 211 passing through the pivot hole 122 has a fixing portion 212 adapted to cooperate with the first fixing hole 222, and a shape of an outer peripheral wall of the fixing portion 212 is adapted to a shape of an inner peripheral wall of the first fixing hole 222.
It can be understood that, by making the first fixing hole 222 a non-circular hole, when the fixing portion 212 cooperates with the first fixing hole 222 to drive the movable impeller 22 to rotate, it is beneficial to prevent the fixing portion 212 and the first fixing hole 222 from sliding relatively in the circumferential direction, so as to ensure the reliability of the operation of the louver 21. Alternatively, referring to fig. 15, the free end of the fixing portion 212 is provided with a retaining portion 213, and the retaining portion 213 is adapted to abut against one side wall of the movable hub 221 to prevent the louver 21 from being removed from the movable hub 221.
For example, the first fixing hole 222 may be formed as a flat hole with a substantially quadrangular cross section, the outer circumferential wall of the fixing portion 212 is adapted to the inner circumferential wall of the first fixing hole 222, and as shown in fig. 15, the pivot shaft 211 is further provided with a deformation groove 214, and the deformation groove 214 penetrates through the first fixing hole 222 and the anti-falling portion 213 in the axial direction of the pivot shaft 211, so that the deformation capability of the pivot shaft 211 can be enhanced, and the installation between the louver 21 and the movable hub 221 is facilitated.
Optionally, referring to fig. 11, the air guiding device 10 may further include a snap cover 23, the pivot shaft 211 of the louver 21 is rotatably engaged with the pivot hole 122, and a portion of the pivot shaft 211 penetrating through the pivot hole 122 is detachably connected to the snap cover 23. Therefore, the structure is simple and compact. For example, in some examples, as shown in fig. 11, there are a plurality of moving blades 22 and a plurality of snap caps 23, and the plurality of moving blades 22 and the plurality of snap caps 23 are alternately arranged in the vertical direction.
In some embodiments of the present invention, referring to fig. 11, the second air guiding plate 12 is provided with a plurality of stationary vanes 123, the plurality of stationary vanes 123 and the plurality of movable vanes 22 are disposed in a one-to-one correspondence, each stationary vane 123 includes a stationary hub 123a and a plurality of stationary vanes 124, and the pivot hole 122 is provided on the stationary hub 123a and penetrates through the stationary hub 123a in the thickness direction of the stationary hub 123 a. It can be understood that, when air deflector assembly 1 shelters from, tripe 21 flows to stationary vane 123 and movable vane 22 with the air current in proper order, and the air current can be broken up twice, is favorable to further improving the soft degree of air-conditioner 100 air-out, and simultaneously, when movable vane 22 was located different positions, the velocity of flow and the flow of the air current after two breaks up through stationary vane 123 and movable vane 22 also can change, is favorable to richening air ducting 10's air-out form, satisfies user's different demands.
In some embodiments of the present invention, referring to fig. 11, a sliding groove 125 is disposed on the second air guiding plate 12, the sliding groove 125 penetrates through the second air guiding plate 12 in the thickness direction of the second air guiding plate 12 and extends in the length direction of the air guiding plate assembly 1, the air guiding device 10 further includes a slider 4 and a driving assembly 5, the slider 4 is in sliding fit with the sliding groove 125, and the driving assembly 5 is detachably connected to the connecting rod 3 through the slider 4. It can be understood that, when the rotation angle of the louver 21 needs to be adjusted, the driving component 5 can drive the sliding block 4 to move along the length direction of the air deflector component 1, so as to drive the connecting rod 3 to move and further drive the plurality of louvers 21 to synchronously rotate, and therefore, the structure is simple, and the reliability of ensuring the movement of the connecting rod 3 is improved.
In some embodiments of the invention, the connecting rod 3 is detachably connected to the slider 4, as shown in fig. 11. For example, the connecting rod 3 can be connected with the sliding block 4 through a buckle, a threaded fastener or a rivet, so that the connecting rod 3 and the sliding block 4 can be detachably connected, the connection and the disassembly between the connecting rod 3 and the sliding block 4 are convenient, and the connecting rod 3 and the sliding block 4 can be cleaned conveniently.
In some specific embodiments of the present invention, a first sliding structure (not shown) is disposed on the sliding block 4, a second sliding structure 33 is disposed on the connecting rod 3, and the first sliding structure and the second sliding structure 33 are slidably engaged with each other in the width direction of the air deflector assembly 1. For example, the first sliding structure is a through groove extending in the width direction of the air deflector assembly 1, and the second sliding structure 33 is formed as a connecting column slidably disposed in the through groove. Therefore, when the driving mechanism drives the sliding block 4 to move, the connecting rod 3 can move along the length direction of the air guide plate assembly 1 relative to the sliding block 4 and can also move along the width direction of the air guide plate assembly 1, so that the connecting rod 3 is prevented from being blocked in the vertical moving process, and the working reliability of the air guide device 10 is ensured.
For example, the connecting rod 3 is provided with a mounting plate 34, one end of the mounting plate 34 is connected with one end of the connecting rod 3 in the length direction, the other end of the mounting plate 34 extends towards the direction close to the air deflector assembly 1 and is provided with a flanging part parallel to the second air deflector 12, and the second sliding structure 33 is arranged on the flanging part, so that the connection between the connecting rod 3 and the sliding block 4 is further facilitated.
In some embodiments of the present invention, as shown with reference to fig. 6 and 7, the driving assembly 5 includes: the air deflector comprises a driving motor 51, a gear piece 52 and a pull rod 53, wherein one end of the pull rod 53 is connected with the sliding block 4, the other end of the pull rod 53 is provided with a rack structure 54, the rack structure 54 extends in the length direction of the air deflector assembly 1, the driving motor 51 is arranged on the shell 20 and used for driving the gear piece 52 to rotate, and the gear piece 52 is meshed with the rack structure 54 so that the pull rod 53 moves along the length direction of the air deflector assembly 1.
For example, the driving motor 51 is disposed below the air guide plate assembly 1, the lower end of the air guide plate assembly 1 is provided with the first connecting plate 113, the first connecting plate 113 is provided with the first avoidance hole 1131, the pull rod 53 is inserted into the first avoidance hole 1131 and extends in the vertical direction, and the central axis of the pull rod 53 and the rotation center line of the whole air guide plate assembly 1 and the air guide blade assembly 2 are on the same straight line. It can be understood that the driving motor 51 drives the gear member 52 to rotate, the gear member 52 is engaged with the rack structure 54 to drive the pull rod 53 to move along the length direction of the air guiding plate assembly 1, the pull rod 53 pulls the sliding block 4 to move to drive the connecting rod 3 to move, and the movement of the connecting rod 3 drives the plurality of air guiding blade assemblies 2 to synchronously rotate to change the air guiding effect.
Alternatively, in some specific examples, as shown with reference to fig. 7, the rack structure 54 includes a plurality of annular teeth 541, and the plurality of annular teeth 541 are disposed at intervals in a length direction of the tie rod 53. Thus, the structural strength of the rack structure 54 can be increased, which is advantageous for ensuring reliable engagement of the rack structure 54 and the gear member 52.
In some embodiments of the present invention, the pull rod 53 is detachably connected to the slider 4. For example, the pull rod 53 may be connected to the slide block 4 by way of the shaft hole 31, and the pull rod 53 may rotate around its central axis relative to the slide block 4. Thus, the pull rod 53 and the slider 4 can be easily attached and detached.
Optionally, as shown in fig. 6, the air guiding device 10 further includes a rotating motor 6, the rotating motor 6 is fixed on the casing 20 and located above the air guiding plate assembly 1, the rotating motor 6 is connected to the air guiding plate assembly 1 through a transmission block 7 to drive the air guiding plate assembly 1 and the air guiding vane assembly 2 to integrally rotate, specifically, one end of the transmission block 7 is provided with a transmission shaft 71, the transmission shaft 71 is connected to an output end of the rotating motor 6, and the other end of the transmission block 7 is detachably connected to the air guiding plate assembly 1. Therefore, the air guide plate assembly 1 and the air guide blade assembly 2 can be conveniently assembled and disassembled on the air conditioner 100, and the air guide plate assembly 1 and the air guide blade assembly 2 can be conveniently cleaned.
Optionally, as shown in fig. 10, a second connecting plate 114 is disposed at the upper end of the air deflector assembly 1, a second avoiding hole 1141 is disposed on the second connecting plate 114, and the transmission shaft 71 passes through the second avoiding hole 1141 and is connected to the output end of the rotating motor 6.
In some embodiments of the present invention, the connecting rod 3 is plural, and the plural connecting rods 3 are spaced apart in the extending direction of the rotation axis of the louver 21. The plurality means two or more. For example, there may be two connecting rods 3, and when the air deflection assembly 1 opens the air outlet 201, the two connecting rods 3 may divide the air flow channel a into three sub-air flow channels b with different air supply directions. Thus, by providing a plurality of links 3, when the air guide plate assembly 1 opens the air outlet 201, the air flow angle of the air guide device 10 can be increased, and the air guide effect can be improved.
Of course, the utility model discloses be not limited to this, connecting rod 3 also can be one, and the matching nature that adopts a connecting rod 3 and wind-guiding leaf subassembly 2 is better, can reduce the windage on the basis of guaranteeing the wind-guiding effect, simultaneously, is favorable to reduce cost.
Referring to fig. 1 to 8, an air conditioner 100 according to an embodiment of the present invention includes an air guiding device 10 according to the above embodiment of the present invention. For example, as shown in fig. 8, the air conditioner 100 further includes a left switch door 30, a right switch door 40, an electronic control box 50, a heat exchanger 60, a cross-flow wind wheel 70, and a protection net 801, where the left switch door 40 and the right switch door 40 are respectively movably disposed at the wind outlet to open or close the wind outlet 201, the electronic control box 50, the heat exchanger 60, and the air duct 80 are all disposed in the housing 20, for example, the air duct 80 may be a volute, and the protection net 801 is disposed in the air duct 80 and located between the cross-flow wind wheel 70 and the air guiding device 10.
According to the utility model discloses air conditioner 100 is through setting up according to the utility model discloses above-mentioned embodiment's air ducting 10 can be so that connecting rod 3 is constructed to be suitable for and separates into the different sub-air current channel b of two air supply directions with air current channel a, that is to say, connecting rod 3 has the function of aviation baffle concurrently, realizes the effect of the double-deck wind-guiding of air ducting 10 effectively, is favorable to increasing air ducting 10 air supply angle, improves wind-guiding effect.
Other components of the air conditioner 100, such as the upper panel 202, the lower panel 203, and the base plate 90, and the operation thereof according to embodiments 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 invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
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. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
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. The utility model provides an air ducting of air conditioner, its characterized in that, the air conditioner includes casing and wind channel spare, be equipped with the air outlet on the casing, the air-out end of wind channel spare with the air outlet intercommunication, air ducting includes:
the air guide plate assembly is rotatably arranged at the air outlet so as to open or shield the air outlet;
the air guide plate assembly comprises a plurality of air guide blade assemblies, wherein the air guide blade assemblies are arranged at intervals in the length direction of the air deflector assembly, and the air guide blade assemblies are rotatably connected with the air deflector assembly and are positioned on one side of the air deflector assembly facing the air outlet;
the connecting rod is rotatably connected with the air guide blade assemblies to drive the air guide blade assemblies to rotate synchronously, the connecting rod and the air guide plate assemblies are arranged at intervals, when the air guide plate assemblies open the air outlet, an air outlet channel is defined between the air guide plate assemblies and the air channel assemblies, and the connecting rod is constructed to be suitable for dividing the air outlet channel into two sub-air channels with different air supply directions.
2. The air guide device of the air conditioner as claimed in claim 1, wherein the width of the connecting rod is 20mm-60 mm.
3. The air guide device of an air conditioner as claimed in claim 1, wherein the air guide blade assembly is provided with a rotating shaft, the connecting rod is provided with a shaft hole, and the rotating shaft is rotatably connected with the shaft hole.
4. The air guide device of an air conditioner according to claim 3, wherein an installation notch communicating with the shaft hole is provided on one side of the connecting rod, and the rotating shaft is inserted into the shaft hole through the installation notch.
5. The air guide device of the air conditioner as claimed in claim 1, wherein the air guide plate assembly comprises:
the first air deflector is provided with a plurality of first air dispersing holes;
the second air deflector is arranged on one side, facing the air outlet, of the first air deflector, the second air deflector is connected with two ends, in the width direction of the air deflector assembly, of the first air deflector, the middle parts of the second air deflector and the first air deflector are separated to limit an installation space, and the first air scattering holes and the second air scattering holes are communicated with the installation space respectively.
6. The air guide device of the air conditioner as claimed in claim 5, wherein the air guide blade assembly comprises:
the louver is positioned on one side of the second air deflector, which faces the air outlet, and is provided with a pivot shaft, the second air deflector is provided with a pivot hole, and the pivot shaft penetrates through the pivot hole and is rotatably matched with the pivot hole;
the movable impeller is located in the installation space and connected with the part, penetrating through the pivot hole, of the pivot shaft in a clamping mode.
7. The air guide device of an air conditioner according to claim 6, wherein the second air guide plate is provided with a plurality of stationary vanes, the plurality of stationary vanes are provided in one-to-one correspondence with the plurality of movable vanes, the stationary vanes include a stationary hub and a plurality of stationary blades, and the pivot hole is provided in the stationary hub and penetrates through the stationary hub in a thickness direction of the stationary hub.
8. The air guide device of an air conditioner according to claim 5, wherein the second air guide plate is provided with a sliding groove, the sliding groove penetrates through the second air guide plate in the thickness direction of the second air guide plate and extends in the length direction of the air guide plate assembly, the air guide device further comprises a sliding block and a driving assembly, the sliding block is in sliding fit with the sliding groove, and the driving assembly is detachably connected with the connecting rod through the sliding block.
9. The air guide device of an air conditioner according to claim 6, wherein the link is provided in plurality, and the plurality of links are provided at intervals in an extending direction of a rotation axis of the louver.
10. An air conditioner characterized by comprising the air guiding device as recited in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788360.6U CN214009518U (en) | 2020-11-25 | 2020-11-25 | Air guide device of air conditioner and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788360.6U CN214009518U (en) | 2020-11-25 | 2020-11-25 | Air guide device of air conditioner and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214009518U true CN214009518U (en) | 2021-08-20 |
Family
ID=77307412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022788360.6U Active CN214009518U (en) | 2020-11-25 | 2020-11-25 | Air guide device of air conditioner and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214009518U (en) |
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2020
- 2020-11-25 CN CN202022788360.6U patent/CN214009518U/en active Active
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