CN111811126A - Air guide assembly and air conditioner - Google Patents
Air guide assembly and air conditioner Download PDFInfo
- Publication number
- CN111811126A CN111811126A CN202010710452.4A CN202010710452A CN111811126A CN 111811126 A CN111811126 A CN 111811126A CN 202010710452 A CN202010710452 A CN 202010710452A CN 111811126 A CN111811126 A CN 111811126A
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- Prior art keywords
- air outlet
- air
- air guide
- disposed
- linkage rod
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an air guide assembly and an air conditioner, wherein the air guide assembly comprises an air outlet frame, a plurality of air guide blades and a linkage rod, an air outlet is formed in the air outlet frame, one ends of the air guide blades are rotatably connected with the air outlet frame, transmission shafts are arranged at the other ends of the air guide blades, a plurality of first tooth bodies are formed on the circumferential edge of each transmission shaft at intervals, the linkage rod is movably arranged on the air outlet frame, a plurality of tooth bodies are arranged on the linkage rod, the tooth bodies and the transmission shafts of the air guide blades are arranged in a one-to-one correspondence mode, a plurality of second tooth bodies are formed on the tooth bodies at intervals, and the second tooth bodies are meshed with the first tooth bodies to be connected, so that the air guide blades form linkage opening or closing air outlets. The invention can further improve the convenience of the assembly of the air guide component by arranging the linkage rod with a plurality of rack bodies and arranging the gear rack transmission mechanism consisting of the transmission shafts which are meshed and connected with the rack bodies on the plurality of air guide blades respectively.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air guide assembly and an air conditioner.
Background
The air guide structure of the air conditioner is generally composed of a plurality of air guide blades, and all the air guide blades need to keep synchronous movement, so that the condition that all the air guide blades are neat and flat when the air guide structure is closed can be ensured, and unclosed gaps do not exist among the air guide blades.
In order to realize the synchronous up-and-down swinging of a plurality of air guide blades, an exposed link mechanism or a hidden link mechanism is generally adopted in the market at present, the exposed link mechanism is a link rod which is directly arranged facing an air outlet and is used for connecting the plurality of air guide blades, so that the exposed link mechanism has certain requirements on an installation space and can not meet the modeling requirements of part of air conditioners, the hidden link mechanism is used for hiding the link mechanism at one side of the air outlet, and the step of installing the plurality of air guide blades by adopting the hidden link mechanism comprises the following steps: the air guide device is characterized in that mounting shafts at two ends of a plurality of air guide blades are inserted into mounting hole positions on two sides of an air outlet frame correspondingly, then a crankshaft sleeve is assembled at one end of each air guide blade, and finally a connecting rod connected with the crankshaft sleeves is arranged. Because a plurality of bent axle sleeves all need assemble with the air guide blade and the connecting rod that correspond respectively to lead to whole wind-guiding structure to have the loaded down with trivial details inconvenient problem of assembly.
Accordingly, there is a need for an air guiding assembly and an air conditioner that at least overcomes or alleviates the above-mentioned shortcomings in the prior art.
Disclosure of Invention
The invention mainly aims to provide an air guide assembly and an air conditioner, and aims to solve the technical problem that the whole air guide structure is complicated and inconvenient to assemble due to the adoption of a hidden connecting rod mechanism.
In order to achieve the above object, the present invention provides an air guide assembly, wherein the air guide assembly includes an air outlet frame, a plurality of air guide blades, and a linkage rod, an air outlet is formed in the air outlet frame, one end of each air guide blade is rotatably connected to the air outlet frame, a transmission shaft is disposed at the other end of each air guide blade, a plurality of first tooth bodies are formed at intervals on a circumferential edge of the transmission shaft, the linkage rod is movably disposed on the air outlet frame, a plurality of tooth bodies are disposed on the linkage rod, the tooth bodies and the transmission shafts of the plurality of air guide blades are disposed in a one-to-one correspondence manner, a plurality of second tooth bodies are formed at intervals on the tooth bodies, and the plurality of second tooth bodies are engaged with the plurality of first tooth bodies to enable the plurality of air guide blades to form a linkage to open or close the air outlet.
Optionally, the air-out frame closes including enclosing and is formed with the air-out panel of air outlet, the gangbar is located the inboard of air-out panel, and it is a plurality of the rack body sets up the gangbar deviates from one side of air-out panel, wind-guiding blade includes the blade body and sets up the first installing support of the one end of blade body, the transmission shaft sets up on the first installing support, just the transmission shaft is close to one side of blade body is provided with a plurality ofly the first tooth body.
Optionally, the air-out frame is still including setting up first air-out sideboard on the air-out panel, just first air-out sideboard is close to the border setting of air outlet, the gangbar is located first air-out sideboard deviates from one side of air outlet, set up the confession on the first air-out sideboard the mounting hole that the transmission shaft passed, so that it is a plurality of first denticle is connected with a plurality of second denticle meshing.
Optionally, a stop block is further arranged on the air outlet panel, the stop block is arranged on one side, away from the air outlet, of the first air outlet side plate, and the stop block and the first air outlet side plate are arranged at intervals relatively, so that a sliding space for the linkage rod to move is formed.
Optionally, a baffle is further arranged on the air outlet panel, the baffle is located at one end of the sliding space, and the baffle is used for abutting against the end of the linkage rod to limit the sliding height of the linkage rod in the sliding space.
Optionally, a positioning boss is further disposed on the transmission shaft, a positioning hole through which the positioning boss passes is further formed in the first air outlet side plate, and the positioning hole penetrates through the mounting hole.
Optionally, a limiting block is arranged on one side, facing the air outlet, of the first air outlet side plate, and the limiting block is used for abutting against the first mounting bracket to limit the rotation angle of the first mounting bracket.
Optionally, the wind guide blade is still including setting up the blade body is kept away from the second installing support of the one end of first installing support and is set up connecting axle on the second installing support, it is still including being close to go out the frame the border setting of air outlet is in second air-out sideboard on the air-out panel, just second air-out sideboard with first air-out sideboard relative interval sets up, the confession has been seted up to second air-out sideboard the connecting hole that the connecting axle was pegged graft.
Optionally, the wind-guiding blade and the transmission shaft are integrally formed.
In addition, the invention also provides an air conditioner, wherein the air conditioner comprises the air guide assembly.
In the technical scheme of the invention, because the provided wind guide assembly comprises a wind outlet frame, a plurality of wind guide blades and a linkage rod, a wind outlet is arranged on the wind outlet frame, one ends of the wind guide blades are rotatably connected with the wind outlet frame, the other ends of the wind guide blades are provided with transmission shafts, a plurality of first tooth bodies are formed on the circumferential edge of the transmission shafts at intervals, the linkage rod is movably arranged on the wind outlet frame, the linkage rod is provided with a plurality of tooth bodies, the tooth bodies and the transmission shafts of the wind guide blades are arranged in a one-to-one correspondence manner, a plurality of second tooth bodies are formed on the tooth bodies at intervals, the plurality of second tooth bodies are meshed and connected with the plurality of first tooth bodies, so that the wind guide blades form linkage opening or closing wind outlets, namely, one wind guide blade can be driven to rotate, the wind guide blade can be meshed and connected with one tooth body through the corresponding transmission shaft, the linkage rod is pushed to move on the wind outlet frame, the linkage rod can be connected with the transmission shafts of other wind guide blades corresponding to the other gear bodies in a meshed mode, and the other wind guide blades can be continuously driven to rotate, so that synchronous swinging of the plurality of wind guide blades is achieved, and compared with a hidden type connecting rod mechanism formed by a plurality of crankshaft sleeves and connecting rods, the step of assembling the crankshaft sleeves on each wind guide blade can be omitted by arranging the linkage rod with a plurality of gear bodies and arranging gear-rack transmission mechanisms formed by the transmission shafts connected with the gear bodies in a meshed mode on the plurality of wind guide blades, and convenience in assembling can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 view of an air guide assembly according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 5 is an enlarged schematic view at B in FIG. 4;
fig. 6 is a schematic view of another perspective structure of the wind guide assembly according to the embodiment of the present invention;
fig. 7 is a schematic disassembled structure view of the air guide assembly according to the embodiment of the present invention;
FIG. 8 is an enlarged schematic view at C in FIG. 3;
FIG. 9 is an enlarged schematic view at D of FIG. 3;
fig. 10 is a schematic partial structure view of an air guiding assembly according to an embodiment of the present invention;
fig. 11 is an enlarged schematic view at E in fig. 10;
FIG. 12 is an enlarged schematic view at F of FIG. 10;
fig. 13 is a schematic structural view of an air outlet frame according to an embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
11 | |
| 12 | First air |
13 | Second air |
| 14 | |
15 | |
| 16 | Connecting |
17 | Locating |
| 2 | Wind-guiding |
21 | |
| 22 | |
23 | |
| 24 | Connecting |
3 | |
| 31 | |
32 | |
| 4 | |
41 | |
| 42 | |
5 | |
| 6 | |
7 | Limiting block |
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 5, the invention provides an air guide assembly, wherein the air guide assembly includes an air outlet frame 1, a plurality of air guide blades 2, and a linkage rod 4, an air outlet 14 is formed on the air outlet frame 1, one end of each air guide blade 2 is rotatably connected with the air outlet frame 1, a transmission shaft 3 is arranged at the other end of each air guide blade 2, a plurality of first tooth bodies 31 are formed at intervals on the periphery of the transmission shaft 3, the linkage rod 4 is movably arranged on the air outlet frame 1, the linkage rod 4 is provided with a plurality of tooth bodies 41, the plurality of tooth bodies 41 and the transmission shafts 3 of the plurality of air guide blades 2 are arranged in a one-to-one correspondence manner, a plurality of second tooth bodies 42 are formed at intervals on the tooth bodies 41, and the plurality of second tooth bodies 42 are engaged with the plurality of first tooth bodies 31 to enable the plurality of air guide blades 2 to form a linkage opening or closing air outlet. It should be noted that the air guide assembly is particularly suitable for being used as an air guide assembly of an air conditioner, but the air guide assembly is not limited to being used as an air guide assembly of an air conditioner, and if other devices are applied to the air guide assembly provided by the present invention, the air guide assembly also falls within the protection scope of the present invention.
In the technical scheme of the invention, as the provided wind guide assembly comprises the air outlet frame 1, a plurality of wind guide blades 2 and a linkage rod 4, the air outlet 14 is arranged on the air outlet frame 1, one end of the wind guide blade 2 is rotationally connected with the air outlet frame 1, the other end of the wind guide blade 2 is provided with a transmission shaft 3, a plurality of first tooth bodies 31 are formed at intervals on the peripheral edge of the transmission shaft 3, the linkage rod 4 is movably arranged on the air outlet frame 1, the linkage rod 4 is provided with a plurality of tooth bodies 41, the plurality of tooth bodies 41 and the transmission shafts 3 of the plurality of wind guide blades 2 are correspondingly arranged one by one, a plurality of second tooth bodies 42 are formed at intervals on the tooth bodies 41, the plurality of second tooth bodies 42 are meshed and connected with the plurality of first tooth bodies 31, so that the plurality of wind guide blades 2 form linkage opening or closing air outlets 14, namely, one wind guide blade 2 can be driven to rotate, so that the transmission shaft 3 rotates along with, because the first tooth bodies 31 on the transmission shaft 3 are meshed with the second tooth bodies 42 on the rack body 41 on the linkage rod 4, that is, the transmission shaft 3 can push the linkage rod 4 to move on the air outlet frame 1, and the linkage rod 4 moves to make other rack bodies 41 follow the movement, correspondingly, the transmission shafts 3 meshed with other rack bodies 41 can be respectively pushed to synchronously rotate so as to drive other air guide blades 2 to synchronously rotate, thereby realizing the synchronous swing of a plurality of air guide blades 2, compared with a hidden connecting rod mechanism formed by a plurality of crankshaft sleeves and connecting rods, the step of assembling the crankshaft sleeves on each air guide blade 2 can be omitted by arranging the linkage rod 4 with a plurality of rack bodies 41 and arranging the gear-rack transmission mechanism formed by the transmission shafts 3 meshed with the rack bodies 41 on the air guide blades 2, so that convenience of assembly can be improved.
In an embodiment, referring to fig. 1 and fig. 6 to 9, the air-out frame 1 includes an air-out panel 11 enclosing and forming an air outlet 14, the linkage rod 4 is located inside the air-out panel 11, and the plurality of rack bodies 41 are disposed on one side of the linkage rod 4 departing from the air-out panel 11, the air-guiding blade 2 includes a blade body 21 and a first mounting bracket 22 disposed at one end of the blade body 21, the transmission shaft 3 is disposed on the first mounting bracket 22, and one side of the transmission shaft 3 close to the blade body 21 is provided with a plurality of first tooth bodies 31. The linkage rod 4 can extend along the height direction of the air outlet 14, the air guide blades 2 can extend along the width direction of the air outlet 14, the linkage rod 4 is located on the inner side of the air outlet panel 11, the rack bodies 41 are arranged on one side, deviating from the air outlet panel 11, of the linkage rod 4, namely the linkage rod 4 is of a hidden design, and requirements for installation space can be reduced. In addition, because the linkage rod 4 is of a hidden design, a certain distance exists between the outer side of the air outlet panel 11 and the meshing surface of the rack body 41, so that the plurality of blade bodies 21 can be flush with the air outlet panel 11 when being closed, the first mounting bracket 22 is arranged on the blade body 41, and the transmission shaft 3 is arranged on the first mounting bracket 22. Meanwhile, the installation height of the transmission shaft 3 on the first installation bracket 22 may be set according to circumstances, and the present invention is not limited thereto.
It should be noted that, referring to fig. 3 again, the number of the second tooth bodies 42 formed on one rack body 41 may be greater than the number of the first tooth bodies 31 formed on one transmission shaft 3, so as to ensure the reliability of the rotation motion of the wind guiding blade 2. Of course, the number of the first tooth bodies 31 and the number of the second tooth bodies 42 are not limited in the present invention, and the number of the first tooth bodies 31 and the number of the second tooth bodies 42 may be specifically set according to the opening angle of the air guide blade 2. In addition, in the present invention, the number of the wind guiding blades 2 may be 4, that is, the number of the rack bodies 41 engaged with the linkage rod 4 may also be 4.
Specifically, referring to fig. 1 to 5 and fig. 10, the air-out frame 1 further includes a first air-out side plate 12 disposed on the air-out panel 11, and the first air-out side plate 12 is disposed near the edge of the air outlet 14, the linkage rod 4 is disposed on one side of the first air-out side plate 12 departing from the air outlet 14, and a mounting hole 15 for the transmission shaft 3 to pass is disposed on the first air-out side plate 12, so that the plurality of first tooth bodies 31 are engaged with the plurality of second tooth bodies 42. The transmission shaft 3 includes a first section disposed on the first mounting bracket 22 and a second section connected to the first section, and the plurality of first tooth bodies 31 may be disposed on the second section, that is, the first section may be disposed in the mounting hole 15 in a penetrating manner, so that the plurality of first tooth bodies 31 on the second section may pass through the mounting hole 15, and may be engaged with the plurality of second tooth bodies 42 on the rack body 41, thereby improving the mounting stability of the wind guide blade 2. In addition, the drive shaft 3 may be a hollow shaft.
In an embodiment, referring to fig. 6 and 13, the air outlet panel 11 is further provided with a stopper 5, the stopper 5 is disposed on a side of the first air outlet side plate 12 away from the air outlet 14, and the stopper 5 and the first air outlet side plate 12 are disposed at an interval relatively, so as to form a sliding space for the linkage rod 4 to move. The stop block 5 and the first air outlet side plate 12 are located on the same side of the air outlet 14, a sliding space is formed between the stop block 5 and the first air outlet side plate 12, and the linkage rod 4 can move up and down in the sliding space, so that a guiding effect is achieved. Of course, in the present invention, the number of the stoppers 5 may be one, and the length of the stopper 5 may be the same as the length of the first air outlet edge plate 12; the quantity of dog 5 also can be a plurality of, and a plurality of dog 5 can the interval set up to can form the space of sliding with the cooperation of first air-out sideboard 12 can.
Furthermore, a baffle 6 is further arranged on the air outlet panel 11, the baffle 6 is located at one end of the sliding space, and the baffle 6 is used for abutting against the end part of the linkage rod 4 so as to limit the sliding height of the linkage rod 4 in the sliding space. That is, the baffle 6 can be positioned at the upper end or the lower end of the sliding space, so as to limit the limit position of the linkage rod 4 moving up and down, in the invention, the baffle 6 is preferably arranged at the lower end of the sliding space, and when the linkage rod 4 is preassembled, the lower end of the linkage rod 4 can be abutted against the baffle 6.
More specifically, referring to fig. 8, 10 and 11, the transmission shaft 3 is further provided with a positioning boss 32, the first air outlet side plate 12 is further provided with a positioning hole 17 through which the positioning boss 32 passes, and the positioning hole 17 penetrates through the mounting hole 15. Specifically, the transmission shaft 3 may be provided with a positioning boss 32 on a side away from the plurality of first tooth bodies 31, and the first air outlet edge plate 12 is provided with a positioning hole 17 penetrating through the mounting hole 15, that is, when the air guide blade 2 is mounted, the positioning boss 32 on the transmission shaft 3 may be aligned with the positioning hole 17, and the positioning boss 32 passes through the positioning hole to complete initial mounting, so that the mounting position of the air guide blade 2 may be reliable and accurate.
Further, referring to fig. 10 and 11 again, a limiting block 7 is disposed on a side of the first air outlet side plate 12 facing the air outlet 14, and the limiting block 7 is used for abutting against the first mounting bracket 22 to limit the rotation angle of the first mounting bracket 22. That is, the stopper 7 is located outside the first air outlet edge plate 12, and can restrict the first mounting bracket 22 from rotating within a certain range, so that the phenomenon that the force applied to the air guide blade 2 is too large and exceeds the rotation angle of the air guide blade 2 can be avoided.
In an embodiment, referring to fig. 1, 6 to 8, the wind guiding blade 2 further includes a second mounting bracket 23 disposed at an end of the blade body 21 away from the first mounting bracket 22, and a connecting shaft 24 disposed on the second mounting bracket 23, the wind outlet frame 1 further includes a second wind outlet side plate 13 disposed on the wind outlet panel 11 near the edge of the wind outlet 14, the second wind outlet side plate 13 and the first wind outlet side plate 12 are disposed at an interval, and the second wind outlet side plate 13 is provided with a connecting hole 16 for the connecting shaft 24 to be inserted. Namely, the rotation connection of the air guide blade 2 and the air outlet frame 1 can be realized through the matching of the connecting shaft 24 and the connecting hole 16, and the disassembly and assembly of the air guide blade 2 are facilitated.
Specifically, the air guide blade 2 and the transmission shaft 3 may be integrally formed.
Meanwhile, in the invention, a force can be directly and manually applied to one of the air guide blades 2 to drive the other air guide blades 2 to synchronously rotate, and a driving part can also be arranged to connect an output shaft of the driving part with one of the air guide blades 2 or the linkage rod 4, so that the driving part can control the plurality of air guide blades 2 to synchronously rotate.
In addition, the invention also provides an air conditioner which can be a mobile air conditioner, a window type air conditioner, a cabinet type air conditioner, a wall-mounted air conditioner and the like, wherein the air conditioner comprises the air guide assembly. Since the air conditioner adopts all the technical solutions of the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An air guide assembly, comprising:
the air outlet frame is provided with an air outlet;
one end of each air guide blade is rotatably connected with the air outlet frame, the other end of each air guide blade is provided with a transmission shaft, and a plurality of first tooth bodies are formed on the periphery of each transmission shaft at intervals;
the linkage rod is movably arranged on the air outlet frame, a plurality of rack bodies and a plurality of air guide blades are arranged on the linkage rod in a one-to-one correspondence mode, a plurality of second rack bodies are formed on the rack bodies at intervals and are connected with the first rack bodies in a meshed mode, and therefore the air guide blades are opened or closed in a linkage mode.
2. The air guide assembly according to claim 1, wherein the air outlet frame includes an air outlet panel enclosing the air outlet, the linkage rod is located inside the air outlet panel, and the plurality of rack bodies are disposed on a side of the linkage rod facing away from the air outlet panel, the air guide blade includes a blade body and a first mounting bracket disposed at one end of the blade body, the transmission shaft is disposed on the first mounting bracket, and a plurality of first rack bodies are disposed on a side of the transmission shaft close to the blade body.
3. The air guide assembly according to claim 2, wherein the air outlet frame further includes a first air outlet side plate disposed on the air outlet panel, and the first air outlet side plate is disposed near an edge of the air outlet, the linkage rod is disposed on a side of the first air outlet side plate away from the air outlet, and a mounting hole for the transmission shaft to pass through is formed in the first air outlet side plate, so that the plurality of first tooth bodies are engaged with the plurality of second tooth bodies.
4. The air guide assembly as claimed in claim 3, wherein a stopper is further disposed on the air outlet panel, the stopper is disposed on a side of the first air outlet side plate facing away from the air outlet, and the stopper and the first air outlet side plate are spaced apart from each other to form a sliding space for the linkage rod to move.
5. The air guide assembly as claimed in claim 4, wherein a baffle is further disposed on the air outlet panel, the baffle is located at one end of the sliding space, and the baffle is used for abutting against an end of the linkage rod to limit a sliding height of the linkage rod in the sliding space.
6. The air guide assembly according to claim 3, wherein the transmission shaft is further provided with a positioning boss, the first air outlet edge plate is further provided with a positioning hole for the positioning boss to pass through, and the positioning hole penetrates through the mounting hole.
7. The air guide assembly as claimed in claim 3, wherein a limiting block is disposed on a side of the first air outlet edge plate facing the air outlet, and the limiting block is configured to abut against the first mounting bracket to limit a rotation angle of the first mounting bracket.
8. The air guide assembly according to claim 3, wherein the air guide blade further includes a second mounting bracket disposed at an end of the blade body away from the first mounting bracket, and a connecting shaft disposed on the second mounting bracket, the air outlet frame further includes a second air outlet edge plate disposed on the air outlet panel near the edge of the air outlet, the second air outlet edge plate is spaced from the first air outlet edge plate, and the second air outlet edge plate is provided with a connecting hole for the connecting shaft to be inserted.
9. The wind guide assembly according to any one of claims 1 to 8, wherein the wind guide blade and the transmission shaft are integrally formed.
10. An air conditioner, characterized in that, the air conditioner includes the wind guide assembly of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010710452.4A CN111811126A (en) | 2020-07-22 | 2020-07-22 | Air guide assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010710452.4A CN111811126A (en) | 2020-07-22 | 2020-07-22 | Air guide assembly and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111811126A true CN111811126A (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010710452.4A Pending CN111811126A (en) | 2020-07-22 | 2020-07-22 | Air guide assembly and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111811126A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183908A (en) * | 2021-12-10 | 2022-03-15 | 珠海格力电器股份有限公司 | Air outlet device and air conditioner with same |
| CN114811726A (en) * | 2022-05-24 | 2022-07-29 | 珠海格力电器股份有限公司 | Air guide assembly and air conditioner with same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20020032985A1 (en) * | 2000-09-01 | 2002-03-21 | Kim Jung-Suk | Device for actuating a shutter formed through a front panel of an air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114183908A (en) * | 2021-12-10 | 2022-03-15 | 珠海格力电器股份有限公司 | Air outlet device and air conditioner with same |
| CN114183908B (en) * | 2021-12-10 | 2022-10-28 | 珠海格力电器股份有限公司 | Air outlet device and air conditioner with same |
| CN114811726A (en) * | 2022-05-24 | 2022-07-29 | 珠海格力电器股份有限公司 | Air guide assembly and air conditioner with same |
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Application publication date: 20201023 |