CN210463228U - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
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- CN210463228U CN210463228U CN201920945146.1U CN201920945146U CN210463228U CN 210463228 U CN210463228 U CN 210463228U CN 201920945146 U CN201920945146 U CN 201920945146U CN 210463228 U CN210463228 U CN 210463228U
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- air conditioner
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- air deflector
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Abstract
The utility model provides an air conditioner, including the organism, set up in the air intake at organism back, and set up in the positive air outlet of organism, the air intake with be formed with ventilation passageway, its characterized in that between the air outlet: and a plurality of stages of air deflectors are arranged in the ventilation channel from bottom to top corresponding to the air outlet, the air deflectors are a first-stage air deflector, a second-stage air deflector … … (N-1) stage air deflector and an N-stage air deflector from bottom to top in sequence, N is a natural number greater than 1, and the distance between the N-stage air deflector and the back of the machine body is smaller than the distance between the (N-1) stage air deflector and the back of the machine body. The indoor unit of the air conditioner realizes uniform air outlet of the air outlet, thereby improving the user experience.
Description
Technical Field
The utility model belongs to the air conditioner field especially relates to an air conditioner indoor unit with notch cuttype aviation baffle.
Background
The air conditioner air deflector is usually installed at the air outlet of an air conditioner indoor unit, and is mainly used for adjusting the air outlet angle of air conditioner air so as to refrigerate or heat a specific position.
The existing air-conditioning air deflector has the disadvantages of poor guiding effect on air-conditioning air and uneven air outlet due to unreasonable structural design.
Disclosure of Invention
In order to solve the problem, the utility model provides an air conditioner, this air conditioner has realized the even air-out of air outlet to user experience has been improved.
In order to achieve the above object, the utility model discloses a technical scheme be:
an air conditioner indoor unit comprises a unit body, an air inlet arranged at the back of the unit body and an air outlet arranged at the front of the unit body, wherein a ventilation channel is formed between the air inlet and the air outlet, a multi-stage air deflector is arranged in the ventilation channel corresponding to the air outlet from bottom to top, the air deflector comprises a first-stage air deflector, a second-stage air deflector … … (N-1) stage air deflector and an N-stage air deflector from bottom to top in sequence, N is a natural number larger than 1, and the distance between the N-stage air deflector and the back of the unit body is smaller than the distance between the (N-1) stage air deflector and the back of the unit body.
As a further optimization of the present invention, every step the air deflector is connected with a first driving member to drive the up-and-down swing of the air deflector of this step respectively.
As the utility model discloses a further optimization, it is multistage the aviation baffle is connected with the connecting rod, every rank the aviation baffle articulate in on the connecting rod, the connecting rod is connected with the second driving piece, with the drive connecting rod reciprocating motion.
As a further optimization of the present invention, the second driving member is a stepping motor.
As the further optimization of the utility model, the number of the air deflectors of each stage is 1-3.
As a further optimization of the present invention, the air deflector is close to the air outlet is formed with an arc portion.
As the further optimization of the utility model, every rank the cross-sectional area of aviation baffle is the same.
As a further optimization of the utility model, the air deflector is 2-5 orders.
As a further optimization of the present invention, it is adjacent that the vertical distance between the air deflectors is the same.
As a further optimization of the utility model, every be provided with the through-hole on the aviation baffle.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses an air conditioner indoor unit, its setting that adopts multistage aviation baffle, and the mounted position of multistage aviation baffle presents the notch cuttype, when air conditioner wind gets into and send the wind to organism upper portion from the air intake of air conditioner bottom of the body portion, air conditioner wind is from bottom to top through first-order aviation baffle in proper order, second order wind wave … … to N rank aviation baffle, reduce in proper order to the distance at organism back because of the aviation baffle from bottom to top, then air conditioner wind can be through the direction of second order aviation baffle from the air conditioner at first-order aviation baffle rear portion, thereby the reflection of organism air outlet rear portion to air conditioner wind has been reduced, make air conditioner wind through every rank aviation baffle direction air supply, the even of air supply has been realized, thereby user experience has been improved.
2. The utility model discloses an air conditioner, every rank aviation baffle all can independently connect the driving piece in its multistage aviation baffle, if equal motor of independent connection, through controlling every motor to realized the control to every rank aviation baffle, and then realized the synchronous or asynchronous luffing motion of multistage aviation baffle.
3. The utility model discloses an air conditioner, its multistage aviation baffle accessible connecting rod is connected to through a driving piece drive connecting rod, thereby the swing of synchronous drive aviation baffle.
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 these drawings without creative efforts.
Fig. 1 is a schematic front view of an indoor unit of an air conditioner according to the present invention;
fig. 2 is a back schematic view of the indoor unit of the air conditioner of the present invention;
fig. 3 is a schematic cross-sectional view of a first embodiment of an air outlet of an indoor unit of an air conditioner according to the present invention;
fig. 4 is a schematic cross-sectional view of a second embodiment of an air outlet of an indoor unit of an air conditioner according to the present invention;
FIG. 5 is a schematic view of the connection of the air deflection plate of FIG. 4;
fig. 6 is a schematic view of the air deflector of the indoor unit of the air conditioner of the present invention.
In the above figures: 1. a body; 11. an air inlet; 12. an air outlet; 2. a ventilation channel; 3. an air deflector; 31. a first order air deflector; 32. a second order air deflector; 33. a third order air deflector; 34. a first driving member; 35. A connecting shaft; 36. an arc-shaped portion; 4. a connecting rod; 41. a second driving member; 42. tolerance holes.
Detailed Description
The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used 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 one or more of that feature.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and 2, the utility model provides an air conditioner indoor unit, this air conditioner indoor unit be a cabinet type indoor unit, and its outside is the cylinder or cube bodily form that show more, and indoor unit mainly used refrigerates and heats the air supply, including subassembly such as compressor, condenser, evaporimeter, cross valve, check valve capillary, the connection and the setting based on this part of subassembly are not repeated here. The indoor unit generally comprises a front face used for supplying air to the indoor space and a back face departing from the air supply opening, and the back face is generally provided with an air inlet, so that an air channel communicated with the air supply and the air inlet can be formed inside the machine body. Meanwhile, the purification component, the humidification component, the air exchange component and the like are added into the air conditioner indoor unit, so that the purification, humidification and fresh air functions of the air conditioner indoor unit can be realized.
As shown in detail in fig. 1-6, the air conditioner indoor unit of the present invention includes a body 1, an air inlet 11 disposed at the back of the body 1, and an air outlet 12 disposed at the front of the body 1, a ventilation channel 2 is formed between the air inlet 11 and the air outlet 12, a multi-stage air deflector 3 is disposed in the ventilation channel 2 corresponding to the air outlet 12 from bottom to top, the air deflector 3 is a first-stage air deflector 31, a second-stage air deflector 32 … … (N-1) stage air deflector and an N-stage air deflector in sequence from bottom to top, N is a natural number greater than 1, wherein the distance between the N-stage air deflector and the body back is smaller than the distance between the (N-1) stage air deflector and the body back.
In the above scheme, the case where the air deflector has three stages is specifically described as follows: as shown in fig. 3, when the air deflector includes a third-order air deflector, the first-order air deflector 31, the second-order air deflector 32 and the third-order air deflector 33 are sequentially arranged from the lower portion to the upper portion of the air conditioner body, wherein a distance L2 between the second-order air deflector 32 and the back portion of the air conditioner body 1 is smaller than a distance L1 between the first-order air deflector 31 and the back portion of the air conditioner body 1, and a distance L3 between the third-order air deflector 33 and the back portion of the air conditioner body 1 is smaller than a distance L3 between the second-order air deflector 32 and the back portion of the air conditioner body 1, that is, L1 is greater than L2 is greater than L3.
To sum up, the utility model discloses an air conditioner indoor unit, its setting that adopts multistage aviation baffle, and the mounted position of multistage aviation baffle presents the notch cuttype, when air conditioner wind gets into and send the wind to organism upper portion from the air intake of air conditioner organism bottom, air conditioner wind passes through first-order aviation baffle from bottom to top in proper order, second order wind wave … … to N rank aviation baffle, reduce in proper order to the distance at organism back because of the aviation baffle from bottom to top, then air conditioner wind can pass through the direction of second order aviation baffle from the air conditioner at first-order aviation baffle rear portion, thereby the reflection of organism air outlet rear portion to air conditioner wind has been reduced, make air conditioner wind through every rank aviation baffle direction air supply, the even of air supply has been realized, thereby user experience has been improved.
Additionally, the utility model provides an its connected mode with organism 1 of aviation baffle 3 is close with current, and specific exemplification, this aviation baffle 3's both sides set up connecting axle 35, then connect the aviation baffle on the organism through connecting axle 35 to can rotate around connecting axle 35. In order to adjust the air supply direction of the air outlet, the air deflector 3 is driven to swing up and down, which is specifically described by the following two embodiments:
as shown in fig. 3, an embodiment of the first driving manner is shown, in this embodiment, a first driving member 34 is independently connected to each step of the air deflector 3 to respectively drive the air deflector 3 of the step to swing up and down. The first driving member 34 is preferably a motor, and each stage of air deflector is controlled by an independent driving member, so that synchronous or asynchronous up-and-down swing control of the air deflector is realized, and the air deflector is more flexible and humanized.
As shown in fig. 4-6, is an example of a second drive scheme. In this embodiment, the multi-step air deflector 3 is connected to a connecting rod 4, and the connecting rod 4 is connected to a second driving member 41 to drive the connecting rod 4 to reciprocate, so as to drive the air deflector to swing. Wherein the second driving member 41 is preferably a stepping motor. In this embodiment, the multi-step air deflectors 3 may be directly and fixedly connected to the connecting rod 4, or as shown in fig. 6, tolerance holes 42 are provided on the connecting rod 4 corresponding to each air deflector, and the tolerance holes 42 are strip-shaped, so that the air deflectors can be fixed at different positions of the tolerance holes 42 by bolts or the like, thereby further adjusting the distance between adjacent air deflectors.
Meanwhile, the number of the air deflectors of each stage 3 is preferably 1-3. As shown in fig. 3, the first-order air deflector has one air deflector, and the second-order air deflector and the third-order air deflector have two air deflectors, or three air deflectors. The air guide plates are arranged in each step, so that when the air quantity is large, air is guided by only one air guide plate, the residual air quantity is large, the residual air-conditioning air is reflected by the machine body to be discharged, the non-uniformity of discharged air is caused, and the uniform discharged air is facilitated by guiding the air by the plurality of air guide plates.
In addition, in the present invention, the machine body is preferably cylindrical, and an arc portion 36 is formed at a position of the air deflector 3 close to the air outlet 12. The arc-shaped part 36 is formed on one side of the air deflector 3, on one hand, the air deflector is matched with the cylindrical machine body, and on the other hand, the interference between the air deflector and the machine body when the air deflector swings up and down can be reduced due to the arrangement of the arc-shaped part 36.
Preferably, the cross-sectional area of the air deflection plates 3 of each step is the same. The air guide plate 3 with the same cross sectional area is selected, so that the same type can be directly used when the air guide plate is purchased or manufactured, the air guide plate does not need to be customized and matched, and the time and the cost are saved.
The air deflector is preferably 2-5 steps according to the size of the air outlet of the indoor unit of the existing floor air conditioner. Taking an indoor unit of a household air conditioner as an example, the indoor unit selects 3-order air deflectors with 5 optimal air deflectors, and the space at the air outlet can be fully utilized.
Meanwhile, in order to make the air outlet of each step more uniform, the vertical distances between the adjacent air deflectors 3 are the same.
In addition, each air deflector 3 is provided with a through hole. Through the arrangement of the through holes in the air deflectors, smooth passing of air flow between two adjacent air deflectors 3 is effectively guaranteed, and when the air quantity is small, the air flow can also smoothly pass through the plurality of air deflectors to move to the air deflector with the farthest distance. When the total number of the air deflectors is five, the diameters of the through holes on the air deflectors from bottom to top are d1, d2, d3, d4 and d5, wherein the diameters of the through holes can be the same or different.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides an air conditioner indoor unit, includes the organism, set up in the air intake of organism back to and set up in the positive air outlet of organism, the air intake with be formed with ventilation channel, its characterized in that between the air outlet: and a plurality of stages of air deflectors are arranged in the ventilation channel from bottom to top corresponding to the air outlet, the air deflectors are a first-stage air deflector, a second-stage air deflector … … (N-1) stage air deflector and an N-stage air deflector from bottom to top in sequence, N is a natural number greater than 1, and the distance between the N-stage air deflector and the back of the machine body is smaller than the distance between the (N-1) stage air deflector and the back of the machine body.
2. An indoor unit for an air conditioner according to claim 1, wherein: and each step of air deflector is connected with a first driving piece so as to respectively drive the air deflector of the step to swing up and down.
3. An indoor unit for an air conditioner according to claim 1, wherein: the multi-stage air deflector is connected with a connecting rod, and the connecting rod is connected with a second driving piece so as to drive the connecting rod to reciprocate.
4. An indoor unit for an air conditioner according to claim 3, wherein: the second driving piece is a stepping motor.
5. An indoor unit for an air conditioner according to claim 1, wherein: the number of the air deflectors of each stage is 1-3.
6. An indoor unit for an air conditioner according to claim 1, wherein: an arc-shaped part is formed at the position, close to the air outlet, of the air deflector.
7. An indoor unit for an air conditioner according to claim 1, wherein: the cross-sectional area of each stage of the air deflector is the same.
8. An indoor unit for an air conditioner according to claim 1, wherein: the air deflector has 2-5 steps.
9. An indoor unit for an air conditioner according to claim 1, wherein: the vertical distances between the adjacent air deflectors are the same.
10. An indoor unit for an air conditioner according to claim 1, wherein: each air deflector is provided with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920945146.1U CN210463228U (en) | 2019-06-21 | 2019-06-21 | Indoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920945146.1U CN210463228U (en) | 2019-06-21 | 2019-06-21 | Indoor machine of air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN210463228U true CN210463228U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920945146.1U Active CN210463228U (en) | 2019-06-21 | 2019-06-21 | Indoor machine of air conditioner |
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| CN (1) | CN210463228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023246707A1 (en) * | 2022-06-21 | 2023-12-28 | 青岛海尔空调器有限总公司 | Vertical indoor air-conditioning unit |
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2019
- 2019-06-21 CN CN201920945146.1U patent/CN210463228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023246707A1 (en) * | 2022-06-21 | 2023-12-28 | 青岛海尔空调器有限总公司 | Vertical indoor air-conditioning unit |
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