CN210165537U - Air guide assembly of air conditioner - Google Patents
Air guide assembly of air conditioner Download PDFInfo
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- CN210165537U CN210165537U CN201920803039.5U CN201920803039U CN210165537U CN 210165537 U CN210165537 U CN 210165537U CN 201920803039 U CN201920803039 U CN 201920803039U CN 210165537 U CN210165537 U CN 210165537U
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Abstract
The utility model belongs to the technical field of the air conditioner, concretely relates to air guide component of air conditioner. The air guide assembly comprises an air guide plate, a first inclined component, a second inclined component, an air guide bulge and an air guide rail. When the air deflector is opened, the air deflector guides the air flow to flow along a set air guiding angle through the first inclined component so as to increase the air flow on the windward side of the air deflector. The wind guide protrusion can guide part of the airflow in the shell to the vicinity of the leeward opening part. The second inclined member can expand the air flow quantity of the back air opening part, and the air flow guided by the air guide protrusion can easily flow into the back air opening part while intercepting part of the air flow and enabling the part of the air flow to flow into the back air opening part. The air guide rail can guide the air flow of the back air inlet part to flow along the back air surface of the air guide plate, so that the air flow of the back air side of the air guide plate is increased, the air flow of the side is ensured to flow along the first inclined component, and the overall flow stability of the air flow is ensured. The air outlet effect of the air conditioner is improved, and the phenomenon of air deflector condensation is improved.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner, concretely relates to air guide component of air conditioner.
Background
The air outlet of the air conditioner is usually provided with an air deflector, and a user can control the flow direction of the air flow at the air outlet by controlling the opening angle of the air deflector, so that the air flow of the air conditioner can flow in the direction expected by the user, and the indoor temperature environment is improved.
In this case, the opening angle of the air deflector determines the air outlet condition of the air conditioner. When the opening angle of the air deflector is adjusted by a user, if the set opening angle is smaller, the air output of the air conditioner is smaller. However, if the opening angle is set too large to increase the air output, the opening angle of the air deflector exceeds the preset air flow angle, so that the air guiding angle of the air deflector changes, and the air outlet effect of the air conditioner is difficult to meet the expected air outlet requirement of the user.
Accordingly, there is a need in the art for a new air guide assembly of an air conditioner to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problems in the prior art, i.e. to solve the problem that the air output of the air deflector of the air conditioner is small under the conventional opening angle, the present invention provides an air deflector assembly of an air conditioner, the air conditioner comprises a casing and an air outlet arranged on the casing, the air deflector assembly comprises an air deflector connected to the casing in a rotating manner, under the condition that the air deflector is opened, the air deflector comprises a first side far away from the casing and a second side close to the casing, the air deflector divides the air outlet into a windward part close to the windward side of the air deflector and a leeward part close to the leeward side of the air deflector, the air deflector can guide the air flow in the casing to flow to the outside through the windward part, the air deflector assembly further comprises a first inclined component arranged on the first side of the air deflector, the first inclined member is arranged in an inclined manner along a direction away from the air deflector and is inclined towards the windward side of the air deflector, so that the air deflector can guide airflow to flow by means of the first inclined member, and the air outlet space of the windward portion is enlarged under the condition that the air guiding angle of the air conditioner is not changed.
In a preferred embodiment of the air guide assembly, the first inclined member is a straight plate member that is inclined with respect to the air guide plate.
In a preferred embodiment of the air guide assembly, the air guide assembly further includes a second inclined member disposed on the second side of the air guide plate, and the second inclined member is inclined in a direction away from the air guide plate and is inclined toward a windward side of the air guide plate, so as to increase an air flow rate of the back air opening portion.
In a preferred embodiment of the above air guide assembly, the second inclined member is a straight plate extending in a direction away from the air guide plate.
In a preferred technical solution of the above air guiding assembly, an included angle between the first inclined member and the air guiding plate is 30 °; and/or the included angle between the second inclined component and the air deflector is 30 DEG
In a preferred embodiment of the air guide assembly, the first inclined member has a width of 15 mm; and/or the width of the second inclined member is 15 mm.
In a preferred embodiment of the above air guide assembly, the air guide assembly further includes an air guide protrusion disposed in the casing, and the air guide protrusion is configured to guide a part of the air flow in the casing to flow to the outside through the leeward opening when the air guide plate is opened.
In a preferred technical solution of the above air guiding assembly, the air guiding assembly further includes an air guiding rail disposed in the casing, and the air guiding rail is disposed in a concave manner and is configured to guide the air flow flowing toward the back air inlet portion to flow along the back air surface of the air guiding plate.
In addition, the utility model also provides an air guide assembly of air conditioner, the air conditioner includes the casing and sets up the air outlet on the casing, air guide assembly includes the aviation baffle that is connected to the casing with the rotation mode, under the condition that the aviation baffle is opened, the aviation baffle includes the first side of keeping away from the casing and is close to the second side of casing, the aviation baffle separates the air outlet for being close to the windward side portion of the windward side of aviation baffle and being close to the leeward side portion of the leeward side of aviation baffle, the aviation baffle can guide the air current in the casing to shunt to the outside through the windward side portion, air guide assembly still includes the second slope component that sets up in the second side of aviation baffle, the second slope component along keeping away from the direction slope of aviation baffle sets up and towards the windward side slope of aviation baffle, so as to increase the air flow of the back tuyere portion.
In a preferred embodiment of the air guiding assembly, the air guiding assembly further includes a first inclined member disposed on the first side of the air guiding plate, and the first inclined member is disposed obliquely in a direction away from the air guiding plate and inclined toward a windward side of the air guiding plate, so that the air guiding plate can guide airflow to flow through the first inclined member, and an air outlet space of the windward portion is increased without changing an air guiding angle of the air conditioner.
As can be understood by those skilled in the art, the air guide assembly of the air conditioner of the present invention includes an air deflector and a first inclined member disposed on the air deflector. The first inclined component is arranged in an inclined mode along the direction far away from the air deflector and is inclined towards the windward side of the air deflector, and when the air deflector is opened, the first inclined component is located on the side, far away from the air conditioner shell, of the air deflector. Through the arrangement, the air deflector can guide the airflow to flow through the first inclined component. Thereby make the utility model discloses a first slope component can increase the height of the peak of the windward side of aviation baffle through the mode of slope extension aviation baffle. Compare with the aviation baffle that does not set up first slope component, open to under the same wind-guiding angle's the situation at the aviation baffle, the utility model discloses an air-out space of the windward side of aviation baffle is bigger to increased the air output of aviation baffle windward side under the prerequisite that does not change the wind-guiding angle, optimized the air-out effect of air conditioner.
Preferably, the air guide assembly further comprises a second inclined member disposed at the other side of the air guide plate. The second inclined member is arranged obliquely in a direction away from the air deflector and is inclined towards the windward side of the air deflector, and the second inclined member is positioned on one side of the air deflector close to the air conditioner shell under the condition that the air deflector is opened. When the air deflector is opened, the distance between the lowest point of the leeward side of the air deflector and the inner wall of the air duct in the air conditioner shell is increased by the second inclined component in a mode of extending the air deflector in an inclined mode, namely, the space of the air inlet position of the leeward port part is increased by the second inclined component at the initial air guiding end of the air deflector, so that the air flow of the leeward port part is increased, the balance flow state of the air flow flowing through the windward side and the leeward side of the air deflector respectively is promoted, the whole air flow state of the air outlet is more stable, and the air outlet effect of the air conditioner is greatly improved. In addition, after the air flow of the back air inlet part is increased, the air temperature difference of two sides of the air deflector can be reduced, the problems of air deflector condensation and easy water dripping during the operation of the air conditioner are effectively solved, and the user experience is good.
More preferably, the utility model discloses an air guide assembly is still including setting up the wind-guiding arch in the casing. Through the arrangement, when the air deflector is opened, partial air flow in the shell can flow to the back air port part under the guide effect of the air guide protrusions, so that the flow direction of the partial air flow in the shell is changed, the partial air flow can flow through the back air port part to reach the indoor space, the air flow of the back air port part is further increased, and the air inlet effect and the condensation prevention effect of the air conditioner are further improved.
More preferably, the utility model discloses a wind-guiding subassembly is still including setting up the wind-guiding track in the casing. Through the arrangement of the air guide rail, the air flow flowing to the back air inlet part can be promoted to flow close to the back air surface of the air guide plate, the air flow of the back air surface of the air guide plate is prevented from deviating from the expected air flow direction, the whole air flow blown out from the air inlet can flow along the air guide direction set by a user, and the air outlet effect of the air conditioner is further improved.
Drawings
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. The attached drawings are as follows:
fig. 1 is a schematic view of an air guide assembly of an air conditioner according to the present invention;
fig. 2 is a schematic structural view of an air deflector of the air guide assembly of the air conditioner of the present invention;
FIG. 3 is a diagram of the flow effect of air flow (warm air) of the prior air conditioner at a set air flow angle;
fig. 4 is a diagram showing the flow effect of the air flow (warm air) of the air conditioner according to the present invention under a set air flow angle.
In the drawings: 1. a housing; 11. an air outlet; 111. an air inlet part; 112. a back vent portion; 2. an air deflector; 3. a first inclined member; 4. a second inclined member; 5. wind guide bulges; 6. and (4) an air guide rail.
Detailed Description
It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, although the air conditioner shown in the drawings of the present invention is an embedded air conditioner, this is not limited, and in fact, the air guide assembly of the present invention can be applied to any air conditioner with the same air guide requirement, such as a wall-mounted air conditioner, a ceiling-mounted air conditioner, etc.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, 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; can be mechanically or electrically 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 by those skilled in the art according to specific situations.
Referring to fig. 1 and 2, fig. 1 is a schematic view illustrating an operation of the air guide assembly of the air conditioner of the present invention, and fig. 2 is a schematic view illustrating a structure of an air deflector of the air guide assembly of the air conditioner of the present invention. As shown in fig. 1 and 2, the air conditioner of the present invention includes a housing 1 and an air outlet 11 disposed on the housing 1. The shell 1 is internally provided with a heat exchange device and an air supply device of the air conditioner, and the air supply device is arranged corresponding to an air duct in the shell 1 so as to blow out cold or hot air to the indoor through the air duct in the shell 1 after transferring heat or cold to the air in the shell 1. The air conditioner also comprises an air guide assembly capable of controlling the flow direction of cold air flow or hot air flow. Specifically, the air guide assembly includes an air guide plate 2 rotatably connected to the case and a first inclined member 3 provided on the air guide plate 2. Wherein, the air deflector 2 can open or close the air outlet 11 in a rotating manner. In the case of an open, inclined position of the air deflector 2, according to the orientation of fig. 1, the upward surface on the right side of the air deflector 2 is the windward side (i.e. the surface facing the air duct inside the housing 1), and the downward surface on the left side of the air deflector 2 is the leeward side (i.e. the surface facing away from the air duct inside the housing 1). The air deflector 2 divides the outlet 11 into an inlet portion 111 and a leeward portion 112. The windward portion 111 is a portion close to the windward side of the air deflector 2, and the leeward portion 112 is a portion close to the leeward side of the air deflector 2. In this case, a side of the air guide plate 2 away from the casing 1 (i.e., a lower side of the air guide plate 2 in fig. 1) is defined as a first side, and a side close to the casing 1 (i.e., an upper side of the air guide plate in fig. 1) is defined as a second side. The first inclined member 3 is disposed on a first side of the air deflector 2. The first inclined member 3 is provided obliquely in a direction away from the air deflection panel 2 and is inclined toward the windward side of the air deflection panel 2 so that the air deflection panel 2 can guide the flow of the air current by means of the first inclined member 3. The user controls the opening angle of the air deflection plate 2 through the control device of the air conditioner so that the air deflection plate is opened at an angle, guides the air current in the case 1 to flow toward the room through the wind-facing opening portion 111 by means of the first inclined member 3 along the angle, or closes the wind outlet 11 by means of the first inclined member 3.
Through setting up first slope component 3 at the wind-guiding end of aviation baffle 2, can prolong the wind-guiding end of aviation baffle when aviation baffle 2 is opened the high point height of its windward side, as shown in fig. 1, compare with the straight aviation baffle that does not set up first slope component 3, under the situation that the angle of opening is a, the wind-guiding angle of straight aviation baffle is promptly its wind-guiding end and the contained angle of horizontal plane and this contained angle is a, the contained angle of the middle part board somatic part and the horizontal plane of this straight aviation baffle also is a, and at this moment, the utility model discloses a wind-guiding angle of aviation baffle 2 is then for the contained angle between its wind-guiding end (being first slope component 3) and the horizontal plane and this contained angle is a, the contained angle between whole aviation baffle 2 and the horizontal plane is b (contained angle b is greater than contained angle a). Therefore, the actual opening degree of the air deflector 2 can be increased by arranging the first inclined member 3 under the condition that the air guide angle of the position of the air outlet 11 is not changed, so that the air outlet space of the windward portion 111 is increased, the air outlet quantity of the windward portion 111 is optimized on the premise that the air guide angle of the air conditioner is not changed, and the air outlet effect of the air conditioner is greatly improved.
As an example, the first inclined member 3 is a flat plate member disposed obliquely with respect to the air deflection plate 2. This straight plate and aviation baffle 2 can be split type structure, for example, this straight plate is connected to aviation baffle 2 through modes such as bonding, welding, joint, can also set up with aviation baffle 2 is integrative. Of course, the first inclined member 3 may be other shapes than a straight plate member, such as a prism plate with a triangular cross section, without affecting the wind guiding effect of the first inclined member 3.
With continuing reference to fig. 1 and 2, the air guiding assembly of the present invention further includes a second inclined member 4 disposed on the second side of the air guiding plate 2. The second inclined member 4 is provided obliquely in a direction away from the air deflection plate 2 and is inclined toward the windward side of the air deflection plate 2, so that the air deflection plate 2 is extended in such a manner as to expand the air intake path of the leeward portion 112 of the air deflection plate 2, so as to increase the air flow rate of the leeward portion 112. When the air conditioner is used for air outlet, a part of air flow in the air duct of the shell 1 flows through the air inlet part 111 to the indoor, and the other part of air flow flows through the air outlet part 112 to the indoor. As shown in the orientation of fig. 1, since the second inclined member 4 is disposed obliquely, the windward side of the second inclined member 4 is engaged with the leeward side of the air deflector 2, and the oblique second inclined member 4 can intercept a part of the air flow in the air duct and make the air flow into the leeward portion 112. Through the arrangement, the air flow on the leeward side of the air deflector 2 can be effectively increased, so that the air flow on the windward side and the leeward side of the air deflector 2 is balanced, the leeward side of the air deflector 2 cannot form air pressure difference with the windward side due to over-small air flow, and the problem that the air flow flowing along the windward side is difficult to stably flow along the guide angle due to the influence of the air pressure difference is avoided. The air outlet effect of the air conditioner is optimized to a great extent. Moreover, the widening of the air inlet path of the leeward portion 112 can also reduce the noise when the air current flows, and the silencing effect of the air conditioner during working is better. In addition, when the difference of the air flow on the windward side and the leeward side of the air deflector 2 is small, the temperature difference of the air contacted with the windward side and the leeward side of the air deflector basically does not exist, and the condensation phenomenon of the air deflector 2 is basically avoided.
As an example, the second inclined member 4 is also a straight plate extending in a direction away from the air deflection plate 2. That is, in a specific real-time manner, the first inclined member 3 and the second inclined member 4 are a pair of plates which are oppositely disposed at both sides of the air guiding plate 2 and inclined in a direction away from each other.
In a specific embodiment, the included angle m between the first inclined member 3 and the wind deflector 2 is 30 °, and the width L1 of the first inclined member 3 is 15 mm and the length is equal to the wind deflector 2. The angle n between the second inclined member and the air deflection panel 2 is also 30 deg., and the width L2 of the second inclined member 4 is also 15 mm, the length being equal to the air deflection panel 2, i.e. the first inclined member 3 and the second inclined member 4 are arranged symmetrically away from each other. In this case, when the air guiding angle (i.e. the angle between the first inclined member 3 and the horizontal plane) a of the air conditioner is 10 °, the angle b between the air guiding plate 2 and the horizontal plane is 40 °. In fact, the sizing of the first and second tilting members 3 and 4 is not limited to the above example. When the size of the outlet 11, the size of the air guide plate 2, the air outlet requirement and the like are changed, the size of either the first inclined member 3 or the second inclined member 4 can be adaptively adjusted.
Preferably, the utility model discloses an air guide assembly is still including setting up the wind-guiding arch 5 in casing 1. The air guide protrusion 5 is configured to guide a part of the air flow in the air duct of the housing 1 to flow to the outside of the housing 1 through the back air inlet portion 112 when the air guide plate 2 is opened. Through set up wind-guiding arch 5 in casing 1, can make the air current that is close to wind-guiding arch 5 and flows in casing 1 change flow direction under the influence of the coanda effect to be guided near leeward portion 112 by wind-guiding arch 5, flow out to indoor through leeward portion 112, and then further promote the air flow of leeward portion 112. Under the combined guiding action of the second inclined member 4, the air deflector 2 and the air guiding protrusion 5, a part of the air flow in the casing 1 directly flows through the air inlet portion 111 to the indoor, and the other part of the air flow flows to the outside of the casing 1 in two ways of directly flowing through the back air inlet portion 112 and being guided by the air guiding protrusion 5 and then flowing through the back air inlet portion 112. The second inclined member 4 can make the air flow guided by the wind guide protrusion 5 flow into the back air inlet portion 112 more easily on the one hand, and can directly intercept a part of the air flow in the air duct of the housing 1 on the other hand, so that the air flow passing through the back air inlet portion 112 and the air flow of the windward port portion 111 more easily reach balance.
In a specific embodiment, the wind guide protrusion 5 has a triangular prism structure. The triangular prism structure is arranged along the length direction of the air outlet 11. Specifically, fig. 1 is a schematic structural view obtained by cutting the air conditioner in a lateral direction. The triangular prism structure is triangular in cross-section, oriented downwards in the orientation of fig. 1. The upward face of the triangular prism is the windward face of the air supply device in the housing 1. The windward side is inclined toward the back tuyere portion 112 so as to intercept a part of the airflow flowing toward the windward portion 111 in the casing 1 and cause the part of the airflow to flow along the windward side of the triangular prism, and the intercepted part of the airflow is guided to the back tuyere portion 112 position, thereby increasing the airflow volume of the back tuyere portion 112. As an example, the shape of the cross section of the above triangular prism structure is a right triangle. The prismatic surface formed by extending the hypotenuse of the right triangle along the length direction is the windward side. Through setting up wind-guiding arch 5 into the triangular prism structure, can guarantee wind-guiding arch 5 and casing 1's reliability of being connected for the spoilage of wind-guiding arch 5 is lower, and wind-guiding arch 5's state is comparatively firm during the wind-guiding, can not appear the noise of quivering when being strikeed by the air current.
Further, the windward side of the triangular prism structure is an inwardly concave arc-shaped face (the lateral arc shape of the arc-shaped face is similar to the dotted arc shape shown in fig. 1) extending toward the back wind opening portion 112. When above-mentioned windward side is the arc curved surface to the inside recess of triangular prism structure, compare with straight windward side, on the one hand, the flow path of arc curved surface is longer, it tends to stably at the in-process that flows along this arc curved surface to make the flow state of air current more easily, improved the condition that the air current is direct to bounce to other positions by windward side striking rear portion air current with straight face collision, reduced the disturbance of the air current in the wind channel of casing 1, can not cause harmful effects to the air current of normal flow through windward side part 111. On the other hand, the arc-shaped curved surface is easier to be arranged into a shape capable of being well butted with the leeward portion 112, so that most of intercepted airflow can be guided to the vicinity of the leeward portion 112, and the guiding effect is better.
Although the air guide protrusion 5 is described with reference to a triangular prism, this is not a limitation, and in fact, the air guide protrusion 5 may be configured to have a specific shape capable of guiding a part of the airflow in the housing 1 to the position of the back air opening portion 112. For example, when only the air guiding requirement is taken into consideration, the air guiding projection 5 may be a plate-shaped air guiding structure provided to be inclined toward the leeward portion 112.
In order to further promote the air supply effect of the air conditioner, preferably, the utility model discloses an air guide assembly of air conditioner is still including setting up the wind-guiding track 6 in casing 1. The air guide rail 6 is provided so as to guide the air flow flowing toward the leeward opening portion 112 to flow along the leeward surface of the air guide plate 2. As shown in fig. 1, since the air flow passing through the back air inlet portion 112 is located below the leeward surface of the air deflector 2, a portion of the air flow passing through the back air inlet portion 112, which is far away from the leeward surface of the air deflector 2, is difficult to flow in the guiding direction of the air deflector 2. Through the arrangement of the air guide rail 6, most of the air flow can be guided to the vicinity of the leeward surface of the air guide plate 2 in the process of flowing through the leeward opening part 112, so that the air flow is promoted to flow along the leeward surface of the air guide plate 2, and the stable flowing state of the air flow of the leeward opening part 112 is further ensured. Under the condition that the air flows of the windward part 111 and the leeward part 112 flow along the air deflector 2, the difference between the air flow rates of the windward surface and the leeward surface of the air deflector 2 reaches the minimum, the balance degree of the air flow states of the windward surface and the leeward surface of the air deflector 2 is higher, so that the whole air flow state of the air outlet 11 is more stable, and the air outlet effect is further improved. Especially, when the air current flows along the leeward side of the air deflector 2 and the leeward side of the first inclined member 1, the arrangement of the air guide rail 6 can enhance the guiding effect of the leeward side air current of the air deflector 2, so as to avoid that part of the air current on the leeward side of the air deflector 2 directly flows into the room without flowing along the leeward side of the first inclined member 3 after flowing through the air deflector 2, so that part of the air current is difficult to flow according to the air guide angle of the first inclined member 3, and effectively improve the stability of the air current flow of the leeward mouth part 112.
Further, as shown in fig. 1 and 2, the air guide rail 6 is a curved rail that is concave (i.e., concave toward the inside of the casing 1). The radian of the curved track is arranged corresponding to the leeward side of the air deflector 2. Under the common guidance of the curved track and the leeward surface of the air deflector 2, the air current flowing through the leeward port part 112 can stably flow along the air guiding direction of the air deflector 2. Of course, the air guide rail 6 may be provided with a structure other than a curved surface rail, such as an inclined surface structure, in a case where the guiding requirement is satisfied.
Referring to fig. 3 and 4, fig. 3 is a diagram illustrating the flow effect of the air flow (warm air) of the conventional air conditioner at a set air flow angle, and fig. 4 is a diagram illustrating the flow effect of the air flow (warm air) of the air conditioner at the same set air flow angle. As shown in fig. 3, when the airflow angle is set to 45 °, the airflow blown out by the conventional air conditioner may deviate from 45 after flowing out of the outlet. Is flowing in the direction of (a). As can be seen from fig. 3, the warm air flow is relative to 45 when the air conditioner is heating. The direction deviates upwards, or when the air conditioner refrigerates, the cold air flow deviates downwards (not shown in the figure) relative to the 45-degree direction, so that the phenomena of cold air direct blowing and warm air upward movement are caused, the air outlet of the air conditioner is unstable, and the user experience is poor. As can be seen from fig. 4, the air flow blown out by the air conditioner provided with the air guide assembly of the present invention obviously mostly follows the set value of 45. The direction flows steadily, and the position of blowing that the flow state is stable and correspond accords with user expectation, and the air-out effect obtains very big promotion.
In addition, referring to table 1 again, table 1 is the air output contrast table of current air conditioner and the utility model discloses an air conditioner:
| angle of wind flow | Straight air deflector air volume (angle) | Folding line wind deflector air volume (angle) | Rate of increase |
| 10° | 1710 | 1819 | 6.4％ |
| 45° | 1748 | 1855 | 6.1％ |
| 55° | 1760 | 1864 | 6.0％ |
It can be seen from table 1 that under the same wind current angle (i.e. wind guiding angle), compare with current air conditioner, the utility model discloses an air output of air conditioner has obvious promotion. That is to say, the utility model discloses a wind guide assembly can be under the condition that does not change the wind-guiding angle of air conditioner, and the refrigeration/heating effect of air conditioner is promoted through the mode that promotes the air output, and user experience is better.
In a preferred embodiment, the casing 1 of the air conditioner of the present invention is provided with a plurality of air outlets 11 and a plurality of air guide assemblies, and one air guide assembly is disposed at each air outlet 11. The air deflector 2 (comprising the first inclined component 3 and the second inclined component 4) of the air guide assembly arranged at each air outlet can be independently regulated and controlled, so that the air conditioner can supply air in a multi-direction and multi-angle mode.
It will be understood by those skilled in the art that although the wind guide assembly of the present invention is described in conjunction with the wind guide plate 2, the first inclined member 3, the second inclined member 4, the wind guide protrusion 5 and the wind guide rail 6, this is only a preferred embodiment of the present invention and should not constitute any limitation to the protection of the present invention. Modifications to the disclosed embodiments may be made by those skilled in the art without departing from the underlying principles of the invention to adapt it to particular applications. For example, when there is no air output requirement on the windward side of the air deflector 2 of the air conditioner, the air deflector assembly may not include the first inclined member 3.
To sum up, the utility model discloses an air guide assembly of air conditioner includes and rotates aviation baffle 2, first slope component 3, the second slope component 4 of being connected, sets up the protruding 5 of wind-guiding and wind-guiding track 6 in casing 1 with casing 1. In a case where the air deflection plate is opened, the air deflection plate 2 guides the air flow along a set air deflection angle by the first inclined member 3 so as to increase the air outlet space of the windward portion 111, thereby increasing the air flow rate of the windward portion 111. The wind guide protrusion 5 can guide part of the airflow in the housing 1 to the vicinity of the leeward portion 112, and the second inclined member 4 can expand the airflow quantity of the leeward portion 112, so that the airflow guided by the wind guide protrusion 5 can easily flow into the leeward portion 112 while intercepting and flowing part of the airflow into the leeward portion 112, thereby greatly increasing the airflow quantity of the leeward portion 112. The air guide rail 6 can guide the airflow of the back air inlet part 112 to flow along the leeward surface of the air guide plate 2, so that the airflow on the leeward side of the air guide plate 2 is promoted to flow along the first inclined member 3 while the airflow on the leeward side is increased, and the overall flow stability of the airflow blown out from the air outlet 11 is ensured. The whole air outlet effect of the air conditioner is improved, condensation of the air deflector 2 due to the temperature difference between the windward side and the leeward side is avoided, and user experience is excellent.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. An air guide assembly of an air conditioner is characterized in that the air conditioner comprises a shell and an air outlet arranged on the shell, the air guide assembly comprises an air guide plate which is connected to the shell in a rotating mode,
under the condition that the air deflector is opened, the air deflector comprises a first side far away from the shell and a second side close to the shell, the air deflector divides the air outlet into a windward opening part close to the windward side of the air deflector and a leeward opening part close to the leeward side of the air deflector, the air deflector can guide the airflow in the shell to be shunted to the outside through the windward opening part,
the air guide assembly further comprises a first inclined component arranged on the first side of the air guide plate, the first inclined component is obliquely arranged along the direction far away from the air guide plate and is inclined towards the windward side of the air guide plate, so that the air guide plate can guide airflow to flow through the first inclined component, and the air outlet space of the windward portion is enlarged under the condition that the air guide angle of the air conditioner is not changed.
2. The air guide assembly as claimed in claim 1, wherein the first inclined member is a straight plate member arranged obliquely with respect to the air deflector.
3. The air guide assembly as recited in claim 1, further comprising a second inclined member disposed on the second side of the air deflector, the second inclined member being inclined in a direction away from the air deflector and toward a windward side of the air deflector so as to increase an air flow rate of the back air opening portion.
4. The air guide assembly as claimed in claim 3, wherein the second inclined member is a straight plate extending in a direction away from the air deflector.
5. The air guide assembly according to claim 3, wherein an included angle between the first inclined member and the air deflector is 30 °; and/or
The included angle between the second inclined component and the air deflector is 30 degrees.
6. The air guide assembly as claimed in claim 3, wherein the width of the first inclined member is 15 mm; and/or
The width of the second inclined member is 15 mm.
7. The air guide assembly according to any one of claims 1 to 6, further comprising an air guide protrusion provided in the casing, wherein the air guide protrusion is configured to guide a part of the air flow in the casing to flow outside through the leeward portion when the air guide plate is opened.
8. The air guide assembly as claimed in any one of claims 1 to 6, further comprising an air guide rail disposed in the casing, wherein the air guide rail is recessed and disposed to guide the air flow flowing toward the back air inlet portion to flow along the back air surface of the air guide plate.
9. An air guide assembly of an air conditioner is characterized in that the air conditioner comprises a shell and an air outlet arranged on the shell, the air guide assembly comprises an air guide plate which is connected to the shell in a rotating mode,
under the condition that the air deflector is opened, the air deflector comprises a first side far away from the shell and a second side close to the shell, the air deflector divides the air outlet into a windward opening part close to the windward side of the air deflector and a leeward opening part close to the leeward side of the air deflector, the air deflector can guide the airflow in the shell to be shunted to the outside through the windward opening part,
the air guide assembly further comprises a second inclined component arranged on the second side of the air guide plate, and the second inclined component is obliquely arranged along the direction far away from the air guide plate and is inclined towards the windward side of the air guide plate so as to increase the air flow of the back air inlet part.
10. The air guide assembly as claimed in claim 9, further comprising a first inclined member disposed on the first side of the air deflector, wherein the first inclined member is inclined in a direction away from the air deflector and inclined toward a windward side of the air deflector, so that the air deflector can guide airflow by means of the first inclined member, thereby increasing an air outlet space of the windward portion without changing an air guide angle of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920803039.5U CN210165537U (en) | 2019-05-30 | 2019-05-30 | Air guide assembly of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920803039.5U CN210165537U (en) | 2019-05-30 | 2019-05-30 | Air guide assembly of air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN210165537U true CN210165537U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920803039.5U Active CN210165537U (en) | 2019-05-30 | 2019-05-30 | Air guide assembly of air conditioner |
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| CN (1) | CN210165537U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357809A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| WO2021190201A1 (en) * | 2020-03-26 | 2021-09-30 | 青岛海尔空调器有限总公司 | Indoor air-conditioning unit |
-
2019
- 2019-05-30 CN CN201920803039.5U patent/CN210165537U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113357809A (en) * | 2020-03-02 | 2021-09-07 | 青岛海尔空调电子有限公司 | Air deflector and embedded air conditioner |
| WO2021190201A1 (en) * | 2020-03-26 | 2021-09-30 | 青岛海尔空调器有限总公司 | Indoor air-conditioning unit |
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