CN210740659U - Aviation baffle pushes out motion and air conditioner - Google Patents

Aviation baffle pushes out motion and air conditioner Download PDF

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Publication number
CN210740659U
CN210740659U CN201921302976.9U CN201921302976U CN210740659U CN 210740659 U CN210740659 U CN 210740659U CN 201921302976 U CN201921302976 U CN 201921302976U CN 210740659 U CN210740659 U CN 210740659U
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China
Prior art keywords
air
driving
assembly
air deflector
rack
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CN201921302976.9U
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Inventor
梁青
刘汉
吴俊鸿
余杰彬
曹睿
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The utility model provides a aviation baffle release motion and air conditioner. Aviation baffle pushes out motion includes: the air guide plate assembly comprises a telescopic plate and an air guide plate, wherein an accommodating cavity is formed in the air guide plate, the telescopic plate can slide in the accommodating cavity, and the telescopic plate is provided with a first position folded in the accommodating cavity and a second position protruding out of the outer edge of the air guide plate; the driving assembly comprises a first driving part and a second driving part, the first driving part is in driving connection with the telescopic plate, and the second driving part is in driving connection with the air deflector. Through the utility model discloses an effect of aviation baffle release motion can increase the width of air deflection subassembly when the air conditioner is in the refrigeration state, and extension air deflection subassembly's air supply distance can also improve the collection wind effect of air deflection subassembly when the air conditioner is in when heating, makes hot-blast can fall to the ground fast.

Description

Aviation baffle pushes out motion and air conditioner
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to an aviation baffle release motion and air conditioner.
Background
At present, more wall-mounted air conditioner air deflectors adopt a push-out motion mechanism, the push-out motion mechanism comprises an air conditioner driving box internal motor and a push-out connecting rod head motor, the driving box internal motor pushes out the rotating shaft center of the air deflector so as to avoid the air deflector from interfering with an air conditioner panel body in the rotating process, and the connecting rod head motor drives the air deflector to rotate for 360 degrees.
The air deflector of the air deflector pushing movement mechanism of the air conditioner is a single-layer air deflector, the width of the air deflector cannot be changed, and the problems of insufficient cold air supply distance, insufficient hot air inlet effect, insufficient reliability of a motor wire at the head of the connecting rod and the like exist.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide an aviation baffle release motion and air conditioner to the width of the aviation baffle release motion of solving the air conditioner among the prior art can not change, has the cold wind distance of supplying air not enough, problem that hot-blast air inlet effect is not enough.
In order to achieve the above object, according to an aspect of the present invention, there is provided an air deflector push-out movement mechanism, including: the air guide plate assembly comprises a telescopic plate and an air guide plate, wherein an accommodating cavity is formed in the air guide plate, the telescopic plate can slide in the accommodating cavity, and the telescopic plate is provided with a first position folded in the accommodating cavity and a second position protruding out of the outer edge of the air guide plate; the driving assembly comprises a first driving part and a second driving part, the first driving part is in driving connection with the telescopic plate, and the second driving part is in driving connection with the air deflector.
Furthermore, the accommodating cavity is located inside the air deflector, and an opening for the expansion plate to penetrate out of the outer edge of the air deflector is formed in the end of the accommodating cavity.
Further, the surface of aviation baffle is provided with hold the rectangular hole of chamber intercommunication, first drive division includes: the first end of the first connecting rod is pivotally connected with the telescopic plate; the first pushing mechanism is in driving connection with the first connecting rod to push the first connecting rod to move.
Further, the first pushing mechanism includes: a first rack extending along a length direction of the first link; a first gear engaged with the first rack; the first driving motor is in driving connection with the first gear.
Further, the second driving part includes: the first end of the second connecting rod is pivotally connected with the air deflector; and the second pushing mechanism is in driving connection with the second connecting rod so as to push the second connecting rod to move.
Further, the second pushing mechanism includes: the second rack extends along the length direction of the second connecting rod; a second gear engaged with the second rack; a second drive motor in driving connection with the second gear.
Further, the air deflector assembly comprises an opening position and a closing position, and the first driving portion and the second driving portion work simultaneously to drive the air deflector assembly to switch between the opening position and the closing position.
Furthermore, the air guide plate assembly further comprises an upper air supply state, when the air guide plate assembly is located at the opening position, the second driving portion stops working, and when the first driving portion drives the expansion plate to move to the second position, the air guide plate assembly is located at the upper air supply state.
When the air guide plate assembly is located at the opening position, the first driving portion drives the expansion plate to move to the second position, and after the second driving portion drives the air guide plate to turn upwards, the air guide plate assembly is located at the lower air supply state.
According to another aspect of the present invention, there is provided an air conditioner, comprising an air deflector release movement mechanism, wherein the air deflector release movement mechanism is the above-mentioned air deflector release movement mechanism.
Further, when the air conditioner is shut down, the expansion plate is located at the first position, the first gear and the first rack of the driving assembly are close to one end of the air guide plate assembly to be meshed, and the second gear and the second rack of the driving assembly are close to one end of the air guide plate assembly to be meshed.
Furthermore, the first connecting rod and the second connecting rod of the driving assembly push the expansion plate back and forth to realize wind sweeping.
Use the technical scheme of the utility model, when the air conditioner was in the refrigeration state, make first drive division and second drive division simultaneous working, can release the air outlet with the aviation baffle subassembly, then make second drive division stop work, first drive division drive expansion plate moves to the protrusion when the second position of aviation baffle, increasees the width of whole aviation baffle subassembly, through the effect of expansion plate and aviation baffle at last, can increase the air supply distance of aviation baffle subassembly.
When the air conditioner is in the state of heating, make first drive division and second drive division simultaneous working, can push out the air outlet with the aviation baffle subassembly, then make the expansion plate move to the second position towards the inside retraction of air outlet, utilize the second drive division drive aviation baffle to overturn upwards simultaneously, can increase the heating collection wind effect of aviation baffle subassembly for the interior hot-blast ground that falls to the ground fast of air outlet.
It is thus clear, through the utility model discloses an effect of aviation baffle release motion can increase the width of air deflection subassembly when the air conditioner is in refrigerating state, and extension air deflection subassembly's air supply distance can also improve the wind collection effect of air deflection subassembly when the air conditioner is in the heating, makes hot-blast can fall to the ground fast.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
figure 1 schematically illustrates a side view of an air deflector assembly of an air conditioner of the present invention in a closed position;
figure 2 schematically illustrates a side view of the air deflector assembly of the air conditioner of the present invention in an open position;
fig. 3 is a side view schematically illustrating an air deflection assembly of an air conditioner according to the present invention in an upper blowing position;
fig. 4 is a side view schematically illustrating the air deflector assembly of the air conditioner of the present invention in a lower supply air position.
Wherein the figures include the following reference numerals:
10. an air deflection assembly; 11. a retractable plate; 12. an air deflector; 121. an accommodating chamber; 21. a first driving section; 211. a first link; 212. a first pushing mechanism; 2121. a first rack; 2122. a first gear; 22. a second driving section; 221. a second link; 222. a second pushing mechanism; 2221. a second rack; 2222. a second gear; 30. a body; 31. and (7) air outlet.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Referring to fig. 1 to 4, according to an embodiment of the present invention, an air conditioner is provided, the air conditioner in this embodiment includes a body 30, and an air outlet 31 is provided on the body 30, so as to convey air after heat exchange treatment of the air conditioner to indoor.
The air conditioner in this embodiment further includes a moving mechanism for pushing out the air deflector, and during actual installation, the moving mechanism for pushing out the air deflector is installed on the body 30 to convey the air output from the air outlet 31 into a predetermined space.
Specifically, the air deflector pushing-out movement mechanism in the present embodiment includes an air deflector assembly 10 and a driving assembly.
The air deflector assembly 10 comprises a telescopic plate 11 and an air deflector 12, wherein an accommodating cavity 121 is formed in the air deflector 12, the telescopic plate 11 can slide in the accommodating cavity 121, and during actual work, the telescopic plate 11 has a first position folded in the accommodating cavity 121 and a second position protruding out of the outer edge of the accommodating cavity 121; the driving assembly comprises a first driving part 21 and a second driving part 22, the first driving part 21 is in driving connection with the telescopic plate 11, and the second driving part 22 is in driving connection with the air deflector 12. The outer edge in this embodiment refers to an edge of the air outlet 31 of the air deflector 12 arranged in the depth direction, that is, an edge of the expansion plate 11 protruding to extend the air blowing length of the entire air deflector assembly 10.
When the air conditioner is in a cooling state, the first driving portion 21 and the second driving portion 22 work simultaneously, the air deflector assembly 10 can be pushed out of the air outlet 31, then the second driving portion 22 stops working, when the first driving portion 21 drives the expansion plate 11 to move to a second position protruding out of the air deflector 12, the width of the whole air deflector assembly 10 is increased, and finally the air supply distance of the air deflector assembly 10 can be increased through the effects of the expansion plate 11 and the air deflector 12.
When the air conditioner is in a heating state, the first driving portion 21 and the second driving portion 22 work simultaneously, the air deflector assembly 10 can be pushed out of the air outlet 31, then the expansion plate 11 retracts towards the inside of the air outlet 31 to move to the second position, and meanwhile the second driving portion 22 is used for driving the air deflector 12 to turn upwards, so that the heating and air collecting effects of the air deflector assembly 10 can be increased, and hot air in the air outlet 31 can quickly fall to the ground.
It is thus clear that, through the utility model discloses an effect of aviation baffle release motion can increase aviation baffle subassembly 10's width when the air conditioner is in the refrigeration state, prolongs aviation baffle subassembly 10's air supply distance, can also improve aviation baffle subassembly 10's collection wind effect when the air conditioner is in heating, makes hot-blast can fall to the ground fast.
The accommodating cavity 121 in this embodiment is located inside the air deflector 12, and an end of the accommodating cavity 121 has an opening through which the expansion plate 11 penetrates the outer edge of the air deflector 12, so that the expansion plate 11 can be switched between the first position and the second position.
Referring again to fig. 1 to 4, the first driving portion 21 in the present embodiment includes a first link 211 and a first pushing mechanism 212. In order to facilitate connection, the surface of the air deflector 12 is provided with a long hole communicated with the accommodating cavity 121, so that a necessary abdicating space is provided for the connection of the first connecting rod 211 and the expansion plate 11, and during actual installation, the first end of the first connecting rod 211 penetrates through the long hole and then is pivotally connected with the expansion plate 11; the first pushing mechanism 212 is drivingly connected to the first link 211 to push the first link 211 to move back and forth. Specifically, the elongated hole in this embodiment is located on the upper surface of the air deflector 12, and the extending direction of the elongated hole is the same as the air guiding direction of the air deflector 12.
Preferably, the first pushing mechanism 212 in this embodiment includes a first rack 2121, a first gear 2122 and a first driving motor (not shown), the first rack 2121 extends along the length direction of the first link 211; the first gear 2122 is engaged with the first rack 2121; the first driving motor is in driving connection with the first gear 2122. During operation, the first driving motor rotates to drive the first gear 2122 to rotate, and then drives the first rack 2121 and the first connecting rod 211 to move back and forth to push the retractable plate 11.
Likewise, the second driving part 22 in the present embodiment includes a second link 221 and a second pushing mechanism 222, wherein a first end of the second link 221 is pivotally connected to the air deflector 12; the second pushing mechanism 222 is drivingly connected to the second link 221 to push the second link 221 to move back and forth.
Preferably, the second pushing mechanism 222 includes a second rack 2221, a second gear 2222, and a second driving motor (not shown in the figure), wherein the second rack 2221 extends along the length direction of the second link 221; the second gear 2222 is engaged with the second rack 2221; the second drive motor is in driving connection with the second gear 2222. During operation, the second driving motor rotates to drive the second gear 2222 to rotate, and further drives the second rack 2221 and the second connecting rod 221 to move back and forth to push the air deflector 12.
In actual installation, the first driving motor and the second driving motor in this embodiment are installed on the body 30 of the air conditioner, and compared with the prior structure, the oscillating motors are not installed at the end portions of the first connecting rod 211 and the second connecting rod 221 of the air deflector pushing movement mechanism in this embodiment, and the lead wires of the first driving motor and the second driving motor do not shake in the movement process of the air deflector assembly 10, so that the problem of insufficient reliability of the motor wires is avoided.
In actual operation, the air guiding plate assembly 10 in this embodiment includes an open position and a closed position, and the first driving portion 21 and the second driving portion 22 operate simultaneously to drive the air guiding plate assembly 10 to switch between the open position and the closed position. In this process, the first driving motor and the second driving motor rotate forward or rotate backward at the same time, and then the first connecting rod 211 and the second connecting rod 221 can be driven to move together to drive the air deflection assembly 10 to switch between the open position and the closed position. When the air deflector assembly 10 is in the closed position, the expansion plate 11 is in the first position, the first gear 2122 of the driving assembly is engaged with one end of the first rack 2121 close to the air deflector assembly 10, the second gear 2222 of the driving assembly is engaged with one end of the second rack 2221 close to the air deflector assembly 10, and the air deflector assembly 10 is in the open position at any position except the closed position.
The air deflector assembly 10 further comprises an upper air supply state, when the air deflector assembly 10 is located at the opening position, the second driving portion 22 stops working, the first driving motor of the first driving portion 21 moves to drive the first gear 2122 to move, and further, the first rack 2121 and the first connecting rod 211 are driven to move, so that the expansion plate 11 moves to the second position, at the moment, the air deflector assembly 10 is located at the upper air supply state, and the conveying distance of the cold air at the air outlet 31 is convenient to increase.
In this embodiment, the air deflector assembly 10 further includes a downward air supply state, when the air deflector assembly 10 is located at the open position, the first driving portion 21 drives the expansion plate 11 to move to the second position, and the second driving motor of the second driving portion 22 moves to drive the second gear 2222 to move, and further drives the second rack 2221 and the second connecting rod 221 to move, so that after the air deflector 12 moves and turns upwards, the air deflector assembly 10 is located at the downward air supply state.
According to the air conditioner, when the air conditioner is in the shutdown state, the air deflector assembly 10 is in the closed position, and at this time, the expansion plate 11 is in the first position, that is, the first gear 2122 of the driving assembly is engaged with one end of the first rack 2121 close to the air deflector assembly 10, and the second gear 2222 of the driving assembly is engaged with one end of the second rack 2221 close to the air deflector assembly 10. When the air conditioner is started, the first driving mechanism motor drives the first gear 2122, the first rack 2121, the second gear 2222, and the second rack 2221 to move, so that the first link 211 and the second link 221 move forward to push out the expansion plate 11 and the air deflector 12, thereby opening the air outlet 31 of the air conditioner.
When the air conditioner is in a cooling working state, the first link 211 is pushed out forwards continuously, the second link 221 is kept still, so that the second link 221 pushes the air deflector 12 to rotate around a pivot point with the second link 221, and stops until the air deflector 12 is approximately horizontally positioned, at this time, the first link 211 pushes the expansion plate 11 to slide forwards in the accommodating cavity 121, so that the expansion plate 11 increases the length of the overall air deflector assembly 10, and the air supply distance is prolonged.
When the air conditioner is in a heating working state, the second connecting rod 221 continues to push forwards, the first connecting rod 211 contracts backwards into the accommodating cavity 121, so that the air guide plate 12 is integrally turned over, the expansion plate 11 contracts into the accommodating cavity 121, interference with the machine body 30 in the turning process is prevented, and finally the expansion plate 11 and the air guide plate 12 are kept to be laminated downwards for guiding air, so that hot air is concentrated, and the air falling is quicker.
When the air conditioner is used for sweeping air, the expansion plate 11 is pushed back and forth through the first connecting rod 211 and the second connecting rod 221, so that the expansion plate 11 and the air deflector 12 can sweep air up and down, and the interference with the machine body 30 is avoided.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:
the utility model discloses a rotatory wind-guiding can be released to double-deck air deflection assembly, and expansion plate and aviation baffle can be flexible around sweeping wind in-process relatively. The utility model provides an external motion of motor can be avoided to first connecting rod and second connecting rod drive expansion plate and aviation baffle. Therefore, when refrigerating is achieved, the total width of the air deflector assembly is increased, the air supply distance is prolonged, the air collecting effect of the air deflector assembly is better during heating, and hot air falls to the ground more quickly; and no bendable motor wire is provided, and the reliability is high.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (12)

1. A mechanism for pushing out a wind deflector is characterized by comprising:
the air guide plate assembly (10) comprises a telescopic plate (11) and an air guide plate (12), an accommodating cavity (121) is formed in the air guide plate (12), the telescopic plate (11) can slide in the accommodating cavity (121), and the telescopic plate (11) is provided with a first position which is collected in the accommodating cavity (121) and a second position which protrudes out of the outer edge of the air guide plate (12);
the driving assembly comprises a first driving part (21) and a second driving part (22), the first driving part (21) is in driving connection with the expansion plate (11), and the second driving part (22) is in driving connection with the air deflector (12).
2. The air deflector push-out movement mechanism according to claim 1, wherein the receiving cavity (121) is located inside the air deflector (12), and an end of the receiving cavity (121) has an opening through which the expansion plate (11) passes out of an outer edge of the air deflector (12).
3. The mechanism according to claim 1, wherein the surface of the air deflector (12) is provided with a long hole communicating with the housing chamber (121), and the first driving part (21) comprises:
a first connecting rod (211), wherein a first end of the first connecting rod (211) is pivotally connected with the telescopic plate (11) after passing through the elongated hole;
the first pushing mechanism (212), the first pushing mechanism (212) is in driving connection with the first connecting rod (211) to push the first connecting rod (211) to move.
4. The mechanism of claim 3, wherein the first pushing mechanism (212) comprises:
a first rack (2121), the first rack (2121) extending along a length direction of the first link (211);
a first gear (2122), the first gear (2122) meshing with the first rack (2121);
a first drive motor in driving connection with the first gear (2122).
5. The mechanism of claim 1, wherein the second drive portion (22) comprises:
a second link (221), a first end of the second link (221) being pivotally connected to the air deflector (12);
a second pushing mechanism (222), wherein the second pushing mechanism (222) is in driving connection with the second connecting rod (221) to push the second connecting rod (221) to move.
6. The mechanism of claim 5, wherein the second pushing mechanism (222) comprises:
a second rack (2221), the second rack (2221) extending in a length direction of the second link (221);
a second gear (2222), said second gear (2222) meshing with said second rack (2221);
the second driving motor is in driving connection with the second gear (2222).
7. The mechanism of claim 1, wherein the air deflection assembly (10) comprises an open position and a closed position, and the first driving portion (21) and the second driving portion (22) operate simultaneously to switch the air deflection assembly (10) between the open position and the closed position.
8. The mechanism of claim 7, wherein the air deflector assembly (10) further comprises an upward blowing state, the second driving portion (22) stops working when the air deflector assembly (10) is in the open position, and the first driving portion (21) drives the retractable plate (11) to move to the second position, so that the air deflector assembly (10) is in the upward blowing state.
9. The mechanism of claim 7, wherein the air deflector assembly (10) further comprises a downward blowing state, and when the air deflector assembly (10) is in the open position, the first driving portion (21) drives the retractable plate (11) to move to the second position, and after the second driving portion (22) drives the air deflector (12) to turn upwards, the air deflector assembly (10) is in the downward blowing state.
10. An air conditioner comprising an air deflector push-out movement mechanism, wherein the air deflector push-out movement mechanism is the air deflector push-out movement mechanism according to any one of claims 1 to 9.
11. The air conditioner as claimed in claim 10, wherein when the air conditioner is powered on, the expansion plate (11) is in the first position, the first gear (2122) of the driving assembly is engaged with one end of the first rack (2121) close to the air guide plate assembly (10), and the second gear (2222) of the driving assembly is engaged with one end of the second rack (2221) close to the air guide plate assembly (10).
12. The air conditioner as claimed in claim 10, wherein the first link (211) and the second link (221) of the driving assembly push the expansion plate (11) back and forth to realize wind sweeping.
CN201921302976.9U 2019-08-12 2019-08-12 Aviation baffle pushes out motion and air conditioner Active CN210740659U (en)

Priority Applications (1)

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CN201921302976.9U CN210740659U (en) 2019-08-12 2019-08-12 Aviation baffle pushes out motion and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921302976.9U CN210740659U (en) 2019-08-12 2019-08-12 Aviation baffle pushes out motion and air conditioner

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114061137A (en) * 2021-10-20 2022-02-18 青岛海尔空调器有限总公司 Moving assembly and moving mechanism for driving air deflector to rotate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114061137A (en) * 2021-10-20 2022-02-18 青岛海尔空调器有限总公司 Moving assembly and moving mechanism for driving air deflector to rotate
CN114061137B (en) * 2021-10-20 2023-09-15 青岛海尔空调器有限总公司 Motion assembly and motion mechanism for driving air deflector to rotate

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