CN210141681U - Air guide assembly and air conditioner - Google Patents
Air guide assembly and air conditioner Download PDFInfo
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- CN210141681U CN210141681U CN201920967090.XU CN201920967090U CN210141681U CN 210141681 U CN210141681 U CN 210141681U CN 201920967090 U CN201920967090 U CN 201920967090U CN 210141681 U CN210141681 U CN 210141681U
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Abstract
The utility model discloses an air guide component and air conditioner relates to air conditioner technical field. This air guide component includes casing and a plurality of wind-guiding blade, and the casing is adjacent to be provided with first lateral wall and second lateral wall, and the air intake has been seted up to first lateral wall, and the air outlet has been seted up to the second lateral wall, and a plurality of wind-guiding blade intervals are installed in the air outlet, and the wind-guiding blade is bent towards the direction of air intake, and the angle of bending of a plurality of wind-guiding blades is along the direction crescent of keeping away from the air intake. Compared with the prior art, the utility model provides a wind guide assembly is owing to adopted to be the form of bending and bend the angle along a plurality of wind guide blade that the direction of keeping away from the air intake is crescent gradually, so can make air-out wind speed distribution even, improves user's comfort level.
Description
Technical Field
The utility model relates to an air conditioner technical field, in particular to air guide component and air conditioner.
Background
At present, in the vertical air conditioner indoor unit, a centrifugal fan is often used, the centrifugal fan is vertically installed in the indoor unit, the centrifugal fan is used for driving air to flow, so that air flow flows upwards, and the air is blown out from an air outlet at the upper end of the indoor unit, and in the process, an air guide blade in the air outlet can guide the air flow, so that the air flow is blown out from the front side. The existing indoor unit has overlarge air speed of an air outlet when the wind is in a high wind level, and is poor in comfort when being blown to a human body.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem how to make air-out wind speed distribution even, improve user's comfort level.
In order to solve the above problem, the technical scheme of the utility model is realized like this:
in a first aspect, the utility model provides a wind-guiding component, including casing and a plurality of wind-guiding blade, the casing is adjacent to be provided with first lateral wall and second lateral wall, and the air intake has been seted up to first lateral wall, and the air outlet has been seted up to the second lateral wall, and a plurality of wind-guiding blade interval are installed in the air outlet, and wind-guiding blade bends towards the direction of air intake, and the angle of bending of a plurality of wind-guiding blade is along the direction crescent of keeping away from the air intake. Compared with the prior art, the utility model provides a wind guide assembly is owing to adopted to be the form of bending and bend the angle along a plurality of wind guide blade that the direction of keeping away from the air intake is crescent gradually, so can make air-out wind speed distribution even, improves user's comfort level.
Furthermore, the bending angles of the plurality of air guide blades are arranged in an arithmetic progression. The air guide blade is used for guiding the air flow so that the air flow can be turned to the air outlet from the air inlet, and in the process, the bending degree of the air guide blade close to the air inlet and the bending degree of the air guide blade far away from the air inlet are different, so that the uniformity degree of the air flow blown out from the air outlet is improved, and the air outlet speed is uniform.
Further, the difference between the bending angles of two adjacent wind guide blades ranges from 5 degrees to 15 degrees. The reasonable difference of the bending angle can further improve the uniformity of the air outlet speed, so that the comfort of a user is improved.
Further, the difference between the bending angles of two adjacent wind guide blades is 10 degrees. Through simulation, the test shows that when the difference of the bending angles is 10 degrees, the uniformity degree of the air outlet speed is the highest, and the comfort degree of a user is the best.
Further, the bending angle ranges between 90 degrees and 180 degrees. The air flow is guided, so that the air flow can be turned to the air outlet from the air inlet, the wind resistance is reduced, and the blocking effect on the air flow is reduced.
Furthermore, the air guide blade comprises a first air guide part and a second air guide part which are integrally formed, and the first air guide part and the second air guide part are arranged at a bending angle. The connecting strength is improved, cracks are prevented from being generated between the first air guide part and the second air guide part, and the service life of the air guide blade is prolonged.
Further, the air guide assembly further comprises a transmission connecting rod, the first air guide part is provided with a rotating shaft, the rotating shaft is rotatably connected with the shell, the second air guide part is provided with a connecting shaft, and the connecting shafts are connected with the transmission connecting rod. The whole air guide blade can rotate relative to the shell by taking the rotating shaft as a center so as to adjust the air outlet direction, and the air guide blade is convenient and practical; the transmission connecting rod can drive a plurality of connecting shafts to move simultaneously, so that a plurality of air guide blades can rotate synchronously, and the air guide effect is improved.
Furthermore, the plurality of first air guiding parts are arranged in parallel at equal intervals. The air quantity of the air flow blown out by the two adjacent air guide blades is the same, and the uniformity of the air flow blown out from the air outlet is improved.
Further, the first sidewall and the second sidewall are perpendicular to each other. The plane of the air inlet is vertical to the plane of the air outlet, and air flow enters the shell from the air inlet and is output to the outside from the air outlet under the guiding action of the air guide blades.
A second aspect, the utility model provides an air conditioner, including foretell air guide component, this air guide component includes casing and a plurality of wind guide blade, and the casing is adjacent to be provided with first lateral wall and second lateral wall, and the air intake has been seted up to first lateral wall, and the air outlet has been seted up to the second lateral wall, and a plurality of wind guide blade intervals are installed in the air outlet, and wind guide blade bends towards the direction of air intake, and a plurality of wind guide blade's the angle of bending is along the direction crescent of keeping away from the air intake. The air conditioner can make the distribution of air-out wind speed even, improves user's comfort level.
Drawings
Fig. 1 is a schematic structural view of an air guide assembly according to a first embodiment of the present invention;
fig. 2 is an exploded view of the air guide assembly according to the first embodiment of the present invention;
fig. 3 is a sectional view of a wind guide blade in the wind guide assembly according to the first embodiment of the present invention;
fig. 4 is a schematic structural view of a wind guide blade in a wind guide assembly according to a first embodiment of the present invention;
fig. 5 is a schematic structural view illustrating a plurality of air guide blades of the air guide assembly according to the first embodiment of the present invention, the air guide blades being spaced apart from each other;
fig. 6 is a data line graph of the wind guide assembly according to the first embodiment of the present invention, which is obtained through simulation;
fig. 7 is an exploded view of an air conditioner according to a second embodiment of the present invention.
Description of reference numerals:
10-an air conditioner; 100-a wind guide component; 110-a housing; 111-a first side wall; 112-a second side wall; 113-an air inlet; 114-an air outlet; 120-wind guide blades; 121-a first wind-guiding part; 122-a second wind-guiding portion; 123-rotation axis; 124-connecting shaft; 125-a windshield; 130-a drive link; 200-a housing; 300-a fan.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
First embodiment
Referring to fig. 1 and fig. 2 in combination, an embodiment of the present invention provides an air guide assembly 100, which is applied in an air conditioner and used for guiding an air flow blown out by the air conditioner. It can make the air-out wind speed distribute evenly, improves user's comfort level.
The air guide assembly 100 includes a housing 110, a transmission link 130, and a plurality of air guide blades 120. A plurality of wind guide blades 120 are installed on casing 110 at intervals, and the air current is exported to the external world under wind guide blades 120's effect, and at this in-process, wind guide blades 120 leads the air current for the air current can be exported uniformly, and the air-out wind speed is even, and user's comfort level is high. The transmission link 130 is respectively connected to the plurality of air guide blades 120 to drive the air guide blades 120 to move synchronously, thereby implementing an up-and-down air sweeping function of the air conditioner. In this embodiment, the number of the shells 110 is two, the two shells 110 are spliced side by side into a whole, and a plurality of wind-guiding blades 120 are installed in each shell 110.
It should be noted that the housing 110 is adjacently disposed with a first side wall 111 and a second side wall 112, the first side wall 111 is provided with an air inlet 113, the second side wall 112 is provided with an air outlet 114, the air inlet 113 is used for blowing in air, and the air outlet 114 is used for blowing out air. The plurality of air guide blades 120 are installed at intervals in the air outlet 114 to guide the blown air flow.
In the present embodiment, the first sidewall 111 and the second sidewall 112 are perpendicular to each other. The plane of the air inlet 113 is perpendicular to the plane of the air outlet 114, and the air flow enters the housing 110 from the air inlet 113 and is output to the outside from the air outlet 114 under the guiding action of the air guiding blades 120. Specifically, the first sidewall 111 is disposed at the bottom of the casing 110, the second sidewall 112 is disposed at the side of the casing 110, and the air flow is blown upward into the casing 110 from the bottom of the casing 110 and then blown out from the side of the casing 110, so that the air flow is blown out from the front of the air conditioner, thereby improving the cooling or heating effect of the air conditioner.
Referring to fig. 3, 4, 5 and 6 (hollow arrows in fig. 5 indicate the flow direction of the airflow), it should be noted that the air guiding blade 120 is bent, the length direction of the air guiding blade 120 is the horizontal direction, and the air guiding blades 120 are arranged at intervals along the vertical direction. The air guide vanes 120 are bent towards the air inlet 113, the bending angle of the air guide vanes 120 is gradually increased along the direction away from the air inlet 113, the bending angle of the air guide vanes 120 close to the air inlet 113 is small, and the bending angle of the air guide vanes 120 away from the air inlet 113 is large, so that the air outlet speed is uniformly distributed, and the comfort level of a user is improved. For ease of understanding, the bending angle is denoted by a.
Further, the bending angles of the plurality of air guide blades 120 are arranged in an arithmetic progression, and the difference value between the bending angles of two adjacent air guide blades 120 is a certain value. The air guide blades 120 are used for guiding the air flow so that the air flow can be turned to the air outlet 114 from the air inlet 113, and in the process, the bending degree of the air guide blades 120 close to the air inlet 113 is different from that of the air guide blades 120 far away from the air inlet 113, so that the uniformity degree of the air flow blown out from the air outlet 114 is improved, and the air outlet speed is uniform.
Specifically, the difference between the bending angles of two adjacent wind guide blades 120 ranges from 5 degrees to 15 degrees. The bending angle of the air guide blade 120 closer to the air inlet 113 is smaller, and the bending degree is larger; the bending angle of the air guide blade 120 farther from the air inlet 113 is larger, and the bending degree is smaller. The reasonable difference of the bending angle can further improve the uniformity of the air outlet speed, so that the comfort of a user is improved.
In this embodiment, the difference between the bending angles of two adjacent wind guide blades 120 is 10 degrees. Through simulation, a data line graph as shown in fig. 6 is obtained, in which the abscissa is the difference between the bending angles of two adjacent wind guide blades 120, and the ordinate is the difference between the maximum wind speed and the minimum wind speed, that is, the ordinate indicates the uniformity of the wind speed of the outlet wind, as can be known from fig. 6, when the difference between the bending angles is 10 degrees, the difference between the maximum wind speed and the minimum wind speed is minimum, the uniformity of the wind speed of the outlet wind is the highest, and the comfort of the user is the best. However, the present invention is not limited to this, and in other embodiments, the difference between the bending angles of two adjacent wind guide blades 120 may be 5 degrees or 15 degrees, and the difference between the bending angles of two adjacent wind guide blades 120 is not particularly limited.
It is worth noting that the bending angle ranges from 90 degrees to 180 degrees to guide the airflow, so that the airflow can be diverted from the air inlet 113 to the air outlet 114, and the wind resistance is reduced, and the blocking effect on the airflow is reduced. In this embodiment, the number of the air guide blades 120 is four, and the bending angles of the four air guide blades 120 are 160 degrees, 150 degrees, 140 degrees and 130 degrees from top to bottom, respectively. However, the number of the air guiding blades 120 is not limited to this, and in other embodiments, the number of the air guiding blades 120 may be five or six, and the number of the air guiding blades 120 is not particularly limited.
The air guiding blade 120 includes a first air guiding portion 121 and a second air guiding portion 122, the first air guiding portion 121 is connected to the second air guiding portion 122 and is disposed at a bending angle, and both the first air guiding portion 121 and the second air guiding portion 122 are used for guiding an air flow. The first air guiding part 121 and the second air guiding part 122 are integrally formed to improve the connection strength, prevent cracks from being generated between the first air guiding part 121 and the second air guiding part 122, and prolong the service life of the air guiding blade 120. In this embodiment, the first air guiding portions 121 and the second air guiding portions 122 are both plate-shaped, and the plurality of first air guiding portions 121 are arranged in parallel and at equal intervals, so that the air volume of the air flow blown out by two adjacent air guiding blades 120 is the same, and the uniformity of the air flow blown out from the air outlet 114 is improved.
Specifically, the first air guiding portion 121 is disposed on one side of the second air guiding portion 122 close to the outside, and the airflow inputted from the air inlet 113 is firstly turned under the stopping action of the second air guiding portion 122, then flows outwards along the width direction of the first air guiding portion 121, and then passes through the air outlet 114 to be outputted to the outside.
In this embodiment, the first air guiding part 121 is provided with a rotating shaft 123, the rotating shaft 123 is rotatably connected with the casing 110, and the whole air guiding blade 120 can rotate relative to the casing 110 with the rotating shaft 123 as a center to adjust the air outlet direction, thereby realizing the vertical air sweeping function, and being convenient and practical. The second air guiding portion 122 is provided with a connecting shaft 124, and the connecting shafts 124 are connected with a transmission connecting rod 130. The transmission link 130 can simultaneously drive the plurality of connecting shafts 124 to move, so that the plurality of air guide blades 120 synchronously rotate, and the air guide effect is improved.
In this embodiment, the wind guiding blade 120 further includes two wind shielding portions 125, the two wind shielding portions 125 are oppositely disposed on two sides of the first wind guiding portion 121 and the second wind guiding portion 122, and both the first wind guiding portion 121 and the second wind guiding portion 122 are connected to the wind shielding portions 125. The wind shielding portion 125 is triangular and disposed inside an included angle formed between the first wind guiding portion 121 and the second wind guiding portion 122. The two wind blocking portions 125 act together to block the airflow passing through the wind guide blade 120, so that the airflow can only be blown out along the surfaces of the first wind guiding portion 121 and the second wind guiding portion 122, and the airflow is prevented from overflowing outwards, and the guiding effect is good.
The embodiment of the utility model provides an air guide assembly 100, casing 110 are adjacent to be provided with first lateral wall 111 and second lateral wall 112, and air intake 113 has been seted up to first lateral wall 111, and air outlet 114 has been seted up to second lateral wall 112, and a plurality of wind guide blade 120 intervals are installed in air outlet 114, and wind guide blade 120 bends towards air intake 113's direction, and a plurality of wind guide blade 120's the angle of bending is crescent along the direction of keeping away from air intake 113. Compared with the prior art, the utility model provides an air guide component 100 is owing to adopted to be the form of bending and bend the angle along keeping away from a plurality of air guide blade 120 that air intake 113's direction is crescent gradually, so can make the air-out wind speed distribute evenly, improves user's comfort level.
Second embodiment
Referring to fig. 7, the present invention provides an air conditioner 10 for regulating indoor air temperature. The air conditioner 10 includes a casing 200, a fan 300, and a wind guide assembly 100. The basic structure and principle of the wind guide assembly 100 and the technical effects thereof are the same as those of the first embodiment, and for the sake of brief description, reference may be made to corresponding contents in the first embodiment for parts of this embodiment that are not mentioned.
In this embodiment, the air guiding assembly 100 and the fan 300 are both installed in the housing 200, the air guiding assembly 100 is installed at the upper end of the housing 200, the fan 300 is installed in the middle of the housing 200, the fan 300 is used for sucking the outside air into the housing 200 and forming an air flow, and the air flow is upwards conveyed into the housing 110 through the air inlet 113, and the air flow turns under the action of the plurality of air guiding blades 120 and is output to the outside from the air outlet 114 of the housing 110.
The embodiment of the present invention provides the same beneficial effects as the first embodiment, which are not repeated herein.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (10)
1. The utility model provides an air guide assembly, its characterized in that, includes casing (110) and a plurality of wind guide vane (120), casing (110) is adjacent to be provided with first lateral wall (111) and second lateral wall (112), air intake (113) have been seted up in first lateral wall (111), air outlet (114) have been seted up in second lateral wall (112), and is a plurality of wind guide vane (120) interval install in air outlet (114), wind guide vane (120) court the direction of air intake (113) is bent, and is a plurality of the angle of bending of wind guide vane (120) is along keeping away from the direction crescent of air intake (113).
2. The air guide assembly as recited in claim 1, wherein the bending angles of the plurality of air guide blades (120) are arranged in an arithmetic progression.
3. The air guide assembly as recited in claim 2, wherein a difference between the bending angles of two adjacent air guide blades (120) ranges from 5 degrees to 15 degrees.
4. The air guide assembly as claimed in claim 3, wherein the difference between the bending angles of two adjacent air guide blades (120) is 10 degrees.
5. The air guide assembly as claimed in claim 1, wherein the bending angle ranges between 90 degrees and 180 degrees.
6. The air guide assembly according to claim 1, wherein the air guide blade (120) comprises a first air guide part (121) and a second air guide part (122) which are integrally formed, and the first air guide part (121) and the second air guide part (122) are arranged at the bending angle.
7. The air guide assembly as claimed in claim 6, further comprising a transmission connecting rod (130), wherein the first air guiding portion (121) is provided with a rotating shaft (123), the rotating shaft (123) is rotatably connected with the casing (110), the second air guiding portion (122) is provided with a connecting shaft (124), and the connecting shafts (124) are connected with the transmission connecting rod (130).
8. The air guide assembly according to claim 6, wherein the plurality of first air guiding portions (121) are arranged in parallel at equal intervals.
9. The air guide assembly according to claim 1, characterized in that the first side wall (111) and the second side wall (112) are perpendicular to each other.
10. An air conditioner characterized by comprising the air guide assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920967090.XU CN210141681U (en) | 2019-06-25 | 2019-06-25 | Air guide assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920967090.XU CN210141681U (en) | 2019-06-25 | 2019-06-25 | Air guide assembly and air conditioner |
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| CN210141681U true CN210141681U (en) | 2020-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920967090.XU Active CN210141681U (en) | 2019-06-25 | 2019-06-25 | Air guide assembly and air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131872A (en) * | 2019-06-25 | 2019-08-16 | 宁波奥克斯电气股份有限公司 | A kind of wind guiding component and air conditioner |
| CN111380197A (en) * | 2020-04-14 | 2020-07-07 | 宁波奥克斯电气股份有限公司 | Air guide assembly and air conditioner |
-
2019
- 2019-06-25 CN CN201920967090.XU patent/CN210141681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131872A (en) * | 2019-06-25 | 2019-08-16 | 宁波奥克斯电气股份有限公司 | A kind of wind guiding component and air conditioner |
| CN111380197A (en) * | 2020-04-14 | 2020-07-07 | 宁波奥克斯电气股份有限公司 | Air guide assembly and air conditioner |
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