CN114111012A - Air guide structure and air conditioner - Google Patents
Air guide structure and air conditioner Download PDFInfo
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- CN114111012A CN114111012A CN202111416686.9A CN202111416686A CN114111012A CN 114111012 A CN114111012 A CN 114111012A CN 202111416686 A CN202111416686 A CN 202111416686A CN 114111012 A CN114111012 A CN 114111012A
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- air
- deflector
- air guide
- wall
- cavity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Abstract
The invention provides an air guide structure and an air conditioner, wherein the air guide structure comprises: the air conditioner comprises a first air deflector and a second air deflector, wherein a cavity is defined by the first air deflector and the second air deflector in a splicing mode, a part or all of the cavity is located on the air outlet side of an air outlet of the air conditioner, the cavity is communicated with the air outlet, an air outlet structure is arranged in the cavity, and the air outlet structure comprises a side opening. The air guide structure that this scheme provided, the air outlet combustion gas stream is in getting into the cavity, follow the air-out structure on the cavity afterwards and discharge the environment in, can realize no wind sense, and compare in the current structure that utilizes the baffle to shelter from the air outlet and utilize the through-hole air-out on the baffle, can provide bigger air-out area, avoid the not enough problem of cold volume, and can provide more air-out angles, thereby realize the compromise of cold volume demand and no wind sense demand, and the cavity is formed by first aviation baffle and second aviation baffle amalgamation in this scheme, it is more convenient to control.
Description
The application is a divisional application with the application number of 201910471666.8, and the application date of a parent application is as follows: 31/05/2019; the invention provides the following: wind-guiding structure and air conditioner.
Technical Field
The invention relates to the field of air guide structures, in particular to an air guide structure and an air conditioner.
Background
The air conditioners such as the existing air conditioners are provided with the through holes on the baffle, and the air outlet of the air conditioner is sealed by the baffle, so that the air is discharged from the through holes on the baffle to realize no wind sensation, and the structure easily causes the problem of insufficient cold quantity.
Disclosure of Invention
In order to solve at least one of the above technical problems, an object of the present invention is to provide an air guiding structure.
Another object of the present invention is to provide an air conditioner having the above air guide structure.
In order to achieve the above object, the present invention provides an air guiding structure for an air conditioner, including:
a first air deflector;
the air conditioner comprises a first air deflector, a second air deflector, a cavity, a part or all of the cavity is positioned on the air outlet side of an air outlet of the air conditioner, the cavity is communicated with the air outlet, an air outlet structure is arranged on the cavity, and the air outlet structure comprises a side opening.
In an embodiment, the air outlet structure includes a through hole, wherein one or more through holes are provided on at least one of the first air guiding plate and the second air guiding plate.
In one embodiment, the cavity comprises:
a first side wall formed as at least a portion of the first air deflection panel;
the second side wall is formed into at least one part of the second air deflector, and the cavity is formed by splicing the first side wall and the second side wall.
In one embodiment, a split line is formed between the first side wall and the second side wall, and a through groove is formed between the opposite surfaces of the first side wall and the second side wall;
the through groove extends along the splicing line, and is of a structure penetrating through two ends in the extending direction, so that the two ends of the through groove in the extending direction are respectively provided with the side openings.
In an embodiment, a part or all of at least one of the air guide surface of the first side wall and the air guide surface of the second side wall is configured to be concave.
In an embodiment, the first air guiding plate is disposed at a lower side of the air outlet, and the second air guiding plate is disposed at an upper side of the air outlet.
In an embodiment, the first air guiding plate and the second air guiding plate are movably disposed, and at least one of the first air guiding plate and the second air guiding plate moves, so that the first air guiding plate and the second air guiding plate are spliced or un-spliced.
In an embodiment, the air guiding structure further comprises an air duct, and the air duct has an air guiding wall;
the first air deflector moves to enable the first air deflector to move to the leeward side of the air guide wall, or at least one part of the first air deflector extends out of the shell of the air conditioner.
In one embodiment, the air guiding surface of the air guiding wall is configured to be concave, and the air guiding surface of the first air guiding plate is configured to be concave.
In an embodiment, the air guide wall is configured as an arc wall, the first air guide plate is an arc air guide plate, and the first air guide plate makes a circular motion along a leeward surface of the air guide wall.
In an embodiment, the air guide structure further includes a limiting portion, the limiting portion is located on a leeward side of the air guide wall, and is opposite to the air guide wall and distributed at intervals to define a sliding groove, and the first air deflector is located in the sliding groove and is in sliding fit with the sliding groove.
In an embodiment, the shape of the sliding groove is matched with the shape of the first air deflector.
In one embodiment, the second air guiding plate is adapted to move to open or block the air outlet.
In an embodiment, the first air guiding plate is slidably disposed or rotatably disposed.
In an embodiment, the second air guiding plate is slidably disposed or rotatably disposed.
In order to achieve the above object, the present application further provides an air conditioner, including a wind guiding structure, the wind guiding structure includes:
a first air deflector;
the air conditioner comprises a first air deflector, a second air deflector, a cavity, a part or all of the cavity is positioned on the air outlet side of an air outlet of the air conditioner, the cavity is communicated with the air outlet, an air outlet structure is arranged on the cavity, and the air outlet structure comprises a side opening.
In one embodiment, the air conditioner has a rear side and an upper surface, and at least one of the rear side and the upper surface is provided with an air inlet.
In an embodiment, the rear side surface of the air conditioner is configured with a recessed portion and protruding portions located at the left side and the right side of the recessed portion, the recessed portion is a structure penetrating through the recessed portion from top to bottom, and the wall of the recessed portion is provided with the air inlet.
In this scheme, the upper and lower both sides that set up the depressed part dodge the structure that runs through from top to bottom that forms through dodging the mouth respectively, and like this, the air intake further dodges the mouth through upper and lower both sides and carries out air return from top to bottom for the air return direction of trailing flank perfectly avoids utilizing the both sides air-out of side opening formation, thereby avoids scurring the wind influence, makes two bellyings form the separation effect simultaneously, can further strengthen scurring the wind inhibitory effect, thereby promotes the efficiency of product.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic front view showing an air conditioner according to an embodiment of the present invention;
fig. 2 is a rear view schematically illustrating the air conditioner shown in fig. 1;
FIG. 3 is a schematic top view of the air conditioner shown in FIG. 1;
FIG. 4 is a schematic bottom view of the air conditioner shown in FIG. 1;
FIG. 5 is a left side view schematically illustrating the air conditioner shown in FIG. 1;
fig. 6 is a perspective view showing a partial structure of an air conditioner according to an embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view illustrating a first state of an air conditioner according to an embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view illustrating a second state of the air conditioner in accordance with an embodiment of the present invention;
fig. 9 is a schematic sectional view illustrating a third state of the air conditioner according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 9 is:
110 casing, 1101 chassis, 1102 face frame, 111 air outlet, 112 air duct, 1121 air guide wall, 1122 volute, 1123 volute tongue, 1124 tongue, 113 limit part, 114 sliding groove, 120 first air guide plate, 130 second air guide plate, 131 hinged part, 140 cavity, 1402 side opening, 141 first side wall, 142 second side wall, 143 through groove, 150 back side, 151 concave part, 152 convex part, 153 avoidance opening, 154 wall hanging device, 155 wall hanging plate, 160 upper surface, 170 pipe running groove, 171 outlet pipe opening, 180 water drainage pipe, 200 heat exchanger, 210 first heat exchange section, 220 second heat exchange section, 300 fan, 400(A/B) air inlet.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The following describes the air guiding structure and the air conditioner according to some embodiments of the present invention with reference to fig. 1 to 9.
As shown in fig. 9, an embodiment of the first aspect of the present invention provides an air guiding structure for an air conditioner, where the air guiding structure includes: a first air deflector 120 and a second air deflector 130.
Specifically, the air conditioner is provided with the air outlet 111, for example, the air conditioner is provided with a housing 110, the housing 110 is provided with the air outlet 111, and the air outlet 111 on the housing 110 is exemplified in the following embodiments, but it is understood that the air outlet 111 of the air conditioner may be provided on other components of the air conditioner besides the housing 110.
The first air deflector 120 and the second air deflector 130 are abutted and spliced to define a cavity 140, a part or all of the cavity 140 is located on the air outlet side of the air outlet 111 of the air conditioner, the cavity 140 is communicated with the air outlet 111, and the cavity 140 is provided with an air outlet structure.
In the air guiding structure provided by the above embodiment of the present invention, the cavity 140 is formed by splicing the first air guiding plate 120 and the second air guiding plate 130, so that the cavity 140 is located at the air outlet side of the air outlet 111 to shield the air outlet 111, and the cavity 140 is communicated with the air outlet 111, so that the air flow discharged from the air outlet 111 enters the cavity 140 and is then discharged into the environment along the air outlet structure on the cavity 140, compared with the case that the air outlet 111 directly discharges air to the environment, no wind sensation is realized by using the air outlet structure (such as a through hole structure, an opening structure, etc.) to discharge air, and compared with the existing structure that the air outlet 111 is shielded by using a baffle plate and the air is discharged by using the through holes on the baffle plate, the cavity 140 in the present design can provide more air outlet structure installation positions compared with the conventional baffle plate, thereby providing a larger air outlet area, avoiding the problem of cold energy, and the cavity 140 as a three-dimensional component can provide more air outlet angles compared with the baffle plate, the air outlet structure can be designed more flexibly, and therefore the cold quantity requirement and the no-wind-feeling requirement are both met, for example, the air outlet angle of a user is avoided, the limitation of the no-wind-feeling requirement on the air outlet structure can be properly relaxed, the cold quantity restriction influence of the air outlet structure of the part is correspondingly reduced, the cold quantity supply energy efficiency of the air conditioner is improved on the premise of not reducing the no-wind-feeling experience, the problem of insufficient cold quantity is solved, the use experience of a product is improved, the cavity 140 is formed by splicing the first air deflector 120 and the second air deflector 130 in the scheme, in this way, the no-wind-feeling mode switching can be flexibly realized by regulating and controlling the first air deflector 120 and the second air deflector 130, the control is more convenient, the existing product is conveniently obtained by modification, the modification cost is low, and the popularization in the field is facilitated.
Example 1:
with regard to the features of the above embodiment, further defined are: the air outlet structure includes through holes (not shown), which may also be micro holes for forming air without wind sensation, wherein one or more through holes are disposed on at least one of the first air guiding plate 120 and the second air guiding plate 130. The cavity 140 formed by splicing the first air deflector 120 and the second air deflector 130 can perform micro-hole air outlet by using a through hole as an air outlet structure, so that no wind sensation is realized.
Example 2:
as shown in fig. 9, with respect to the features of any of the above embodiments, further defined are: the cavity 140 includes: a first sidewall 141 and a second sidewall 142. Specifically, the first sidewall 141 is formed as a part of the first air deflection plate 120; the second sidewall 142 forms a part of the second air guiding plate 130, and the first sidewall 141 and the second sidewall 142 are abutted and joined together to form the cavity 140 with an included angle shape. This simple structure, easily processing, it is with low costs, and to the transformation demand degree of aviation baffle structure low, like this, first aviation baffle 120 and second aviation baffle 130 can not be used for the wind-guiding purpose alone by the molding influence after removing the amalgamation, and the product of being convenient for switches between multiple mode.
For example, as shown in fig. 9, the first air guiding plate 120 is slidably connected to the casing 110 of the air conditioner, and the hinge portion 131 of the second air guiding plate 130 is hinged to the casing 110, wherein a portion of the first air guiding plate 120 extending out of the casing 110 is formed as a first side wall 141, and an entire portion of the second air guiding plate 130 is formed as a second side wall 142, wherein an end of the first side wall 141 away from the casing 110 and an end of the second side wall 142 away from the hinge portion 131 are abutted together, so that the first side wall 141 and the second side wall 142 are assembled to form the cavity 140 with a V-shaped cross section.
Of course, in other embodiments, the shape and the split position of the first air guiding plate 120 and the second air guiding plate 130 may also be designed, so that the first side wall 141 and the second side wall 142 are split to form the cavity 140 with a Y-shaped, U-shaped, concave-shaped cross section.
Example 3:
as shown in fig. 9, in addition to the features of any of the above embodiments, further defines: the air outlet structure comprises a side opening 1402, wherein a splicing line is formed at the overlapping position of the first side wall 141 and the second side wall 142, and the opposite surfaces of the first side wall 141 and the second side wall 142 surround the through groove 143; the through groove 143 extends along the split line, and the through groove 143 is a structure penetrating along both ends of the extending direction, so that both ends of the through groove 143 along the extending direction are respectively formed with the side openings 1402. Like this, the side opening 1402 that utilizes logical groove 143 both ends can lead to the both sides of first aviation baffle 120 and second aviation baffle 130 length direction with wind, avoid openly blowing and blow the people, thereby realize no wind sense, and because what the design of side opening 1402 utilized is that the air-out angle keeps away the people and realizes no wind sense, and thus, the structure and the size of side opening 1402 can not be restricted by the principle that the micropore air-out is carried out to the through-hole similarly, the structure and the size restriction of offside opening 1402 can release and widen, thereby make side opening 1402 can realize the air-out of big amount of wind, more can satisfy the cold volume demand, generally speaking, the compromise guarantee of no wind sense and cold volume demand has been realized.
Example 4:
as shown in fig. 9, in addition to the features of any of the above embodiments, further defines: a part or all of at least one of the air guide surface of the first sidewall 141 and the air guide surface of the second sidewall 142 is configured to be concave. Therefore, the area of the cavity 140 can be further increased to provide more structural arrangement positions, the air outlet angle of the air outlet structure can be further expanded to better avoid people, and a flow slowing effect can be formed, so that the impact effect of the airflow discharged from the air outlet 111 on the first air deflector 120 and the second air deflector 130 is reduced, and the problems of abnormal movement or poor splicing of the first air deflector 120 and the second air deflector 130 and the like are avoided.
Example 5:
as shown in fig. 9, in addition to the features of any of the above embodiments, further defines: the first air guiding plate 120 is disposed at a lower edge of the air outlet 111, and the second air guiding plate 130 is disposed at an upper edge of the air outlet 111. The first air deflector 120 and the second air deflector 130 are arranged on the upper side and the lower side of the air outlet 111, so that the first air deflector 120 and the second air deflector 130 can be more simply and conveniently spliced, the structure and the composition of a simple product are facilitated, and the design enables the movement between the first air deflector 120 and the second air deflector 130 not to interfere with each other, so that the adjustment is more flexible.
Example 6:
in addition to the features of any of the embodiments described above, there is further defined: the first air guiding plate 120 and the second air guiding plate 130 are respectively movably disposed (for example, the first air guiding plate 120 and the second air guiding plate 130 are respectively movably connected with the casing 110 to be respectively movably disposed), and at least one of the first air guiding plate 120 and the second air guiding plate 130 moves, so that the first air guiding plate 120 and the second air guiding plate 130 are spliced (as shown in fig. 9), or the first air guiding plate 120 and the second air guiding plate 130 are unspliced (as shown in fig. 7 and 8). In this way, the first air deflector 120 and the second air deflector 130 can move to enable the first air deflector 120 and the second air deflector 130 to be spliced or to be switched in a state of being disassembled, so that the control of the product is more convenient, and the first air deflector 120 and the second air deflector 130 can be independently used for the air guiding purpose without being influenced by modeling after being disassembled, so that the product can be switched among multiple modes conveniently.
Optionally, the first air guiding plate 120 is slidably connected to the casing 110, or the first air guiding plate 120 is rotatably connected to the casing 110.
Optionally, the second wind deflector 130 is slidably connected to the housing 110, or the second wind deflector 130 is rotatably connected to the housing 110.
Preferably, as shown in fig. 7, 8 and 9, the first wind deflector 120 is slidably connected to the housing 110, and the second wind deflector 130 is rotatably connected to the housing 110 by a hinge 131.
Preferably, a driving device for driving the first air guiding plate 120 is disposed in the casing 110, and the driving device includes a motor, a gear and a rack, the rack is connected to the first air guiding plate 120, and the gear is engaged with the rack and connected to the motor, such that when the motor operates, the rack is driven to move, and accordingly the first air guiding plate 120 is driven to slide along the sliding slot 114 relative to the casing 110.
Further, two ends of the first air guiding plate 120 in the length direction (the left and right ends of the first air guiding plate 120) are respectively provided with a driving device, and two ends of the first air guiding plate 120 in the length direction are connected to the racks of the two driving devices. The two ends of the first air guiding plate 120 can be driven, so that the first air guiding plate 120 runs more stably.
In addition, a driving device for driving the second air guiding plate 130 is disposed in the housing 110, the driving device may be a motor, or may further include a transmission mechanism such as a lever or a link, and the driving device drives the second air guiding plate 130 to rotate around the hinge portion 131 thereof relative to the housing 110.
Example 7:
in addition to the features of any of the embodiments described above, there is further defined: the air guiding structure further includes an air duct 112, for example, the air duct 112 is disposed in the housing 110, and the air duct 112 has an air guiding wall 1121; the first wind deflector 120 moves such that the first wind deflector 120 moves to the leeward side of the wind guiding wall 1121 (as shown in fig. 7), or such that at least a portion of the first wind deflector 120 extends along the extension line of the wind guiding wall 1121 and protrudes out of the casing 110 of the air conditioner (as shown in fig. 8 and 9).
In this embodiment, when the first wind deflector 120 is not extended out of the casing 110 or the non-extended portion thereof is designed to be accommodated in the leeward side of the wind guiding wall 1121, the first wind deflector 120 and the wind guiding wall 1121 can be overlapped to achieve the purpose of compact arrangement between product components, thereby saving product space and not affecting the normal wind guiding function of the product air duct 112 structure.
When the first wind deflector 120 is arranged to extend out, at least a part of the cavity 140 formed by splicing the first wind deflector 120 and the second wind deflector 130 is located outside the casing 110 and on the air outlet side of the air outlet 111, so that the air outlet area and angle can be favorably increased, and in addition, by designing the first wind deflector 120 to extend at least a part of the cavity along the extension line of the wind guide wall 1121, the first wind deflector 120 can be regarded as the continuation of the wind guide wall 1121, so that the wind guide effect similar to that of the wind guide wall 1121 is generated, so that when the first wind deflector 120 is not required to be spliced with the second wind deflector 130 for use, the first wind deflector 120 extends out to exert the wind guide function favorably to adjust the air outlet direction of the air outlet 111, thereby achieving multiple purposes of the product.
Example 8:
as shown in fig. 7 and 8, in addition to the features of any of the above embodiments, further defined are: the air guide surface of the air guide wall 1121 is configured to be concave, and the air guide surface of the first air guide plate 120 is configured to be concave and adapted to the curvature of the concave of the air guide wall 1121. Therefore, the air guide surface of the air guide wall 1121 and the air guide surface of the first air guide plate 120 can have a good fit, so that the air guide surface of the first air guide plate 120 can be controlled to extend along the extension line of the air guide surface of the air guide wall 1121 more easily, the control process of a product is simplified, the air guide precision is improved, and a certain air guide effect can be formed before the air flow leaves the concave surface by utilizing the concave surface of the air guide wall 1121 or the concave surface formed by the air guide wall 1121 and the first air guide plate 120 on the extension line of the air guide wall 1121, so that the part of the air flow can obviously carry the deflection inertia when leaving the concave surface, and thus, a certain swirling phenomenon can be generated under the action of the deflection inertia after the air flow is discharged, so that the air outlet of the air conditioner is softer, and the use experience of the product is improved.
In more detail, the air duct 112 further includes a volute 1122 and a volute tongue 1123, the air guiding surface of the air guiding wall 1121 is in transitional engagement with the air guiding surface of the volute tongue 1123, the air guiding surface of the volute 1122 is opposite to the air guiding surface of the volute tongue 1123, so that the volute 1122 and the volute tongue 1123 define a volute channel, wherein a protruding tongue 1124 is configured at a position of the volute 1122 adjacent to the air outlet 111, a concave surface of the air guiding wall 1121 is opposite to the protruding tongue 1124, and the protruding tongue 1124 and the concave turning channel surround the concave turning channel, so that a substantially S-shaped channel is formed in the air duct 112 by using the volute channel and the turning channel, so that on one hand, the air outlet angle limitation of the conventional volute air duct can be broken through to adjust the orientation of the outlet of the air duct 112 more flexibly, on the other hand, the turning channel can be used for guiding the air flow before the outlet of the air duct 112, so that the air flow discharged from the volute channel can obviously deflect inertia after passing through the turning channel, therefore, after being discharged from the outlet of the air duct 112, the airflow generates a certain swirling phenomenon under the action of deflection inertia, so that the air outlet of the air conditioner is softer, and the use experience of products is improved.
Preferably, the air guiding wall 1121 is configured as an arc wall, the first air guiding plate 120 is an arc air guiding plate, and the first air guiding plate 120 makes a circular motion along the leeward side of the air guiding wall 1121. Therefore, the air guide surface of the first air guide plate 120 can be controlled to extend along the extension line of the air guide surface of the air guide wall 1121 more easily, the control process of the product is simplified, and the air guide precision is improved.
Example 9:
as shown in fig. 7, 8 and 9, in addition to the features of any of the above embodiments, further defined are: the air guide structure further includes a limiting portion 113, the limiting portion 113 is a structure matched with the first air guide plate 120, specifically, the limiting portion 113 is disposed in the casing 110 of the air conditioner, the limiting portion 113 is located on the leeward side of the air guide wall 1121, and is opposite to the air guide wall 1121 and distributed at intervals to define a sliding slot 114, and the first air guide plate 120 is located in the sliding slot 114 and is in sliding fit with the sliding slot 114. By positioning the first wind deflector 120 in the sliding slot 114 and sliding along the sliding slot 114, the adjustment of the first wind deflector 120 extending out of or retracting into the leeward side of the wind guiding wall 1121 is more convenient, and the control of the whole movement stroke of the first wind deflector 120 can be more accurate, thereby ensuring the control accuracy of the wind guiding angle.
Preferably, the shape of the sliding slot 114 is matched with the shape of the first air deflector 120. The guiding function of the first air deflector 120 can be strengthened, the space occupation of the chute 114 in the product can be saved, the internal parts of the product are compact, and the size of the product can be reduced.
Example 10:
as shown in fig. 1, 4 and 7, in addition to the features of any of the embodiments described above, further defined are: the second air guiding plate 130 is adapted to move to open or block the air outlet 111, wherein the surface of the casing 110 around the air outlet 111 is configured as a convex arc surface, and the second air guiding plate 130 is configured as an arc plate with a curvature corresponding to the convex arc surface. Therefore, when the second air deflector 130 closes the air outlet 111, the second air deflector fits with the convex arc surface of the shell 110 around the air outlet 111, and the consistency of the appearance of the product is improved.
An embodiment of a second aspect of the present invention provides an air conditioner, including the air guiding structure in any one of the above technical solutions.
The air conditioner provided by the embodiment of the invention has all the beneficial effects by arranging the air guide structure in any technical scheme, and the detailed description is omitted.
Example 11:
as shown in fig. 2, 3 and 5, in addition to the features of any of the above embodiments, further defined are: the casing 110 of the air conditioner has a rear side 150 and an upper surface 160, and at least one of the rear side 150 and the upper surface 160 of the casing 110 is provided with an air inlet 400.
For example, the rear side 150 of the housing 110 is provided with an air inlet 400A, and the upper surface 160 of the housing 110 is provided with an air inlet 400B. It can be understood that, current like wall-hanging air conditioner, all design for the top air inlet, the air inlet form is comparatively single, in this scheme, the trailing flank 150 of casing 110 is used for the surface that sets up towards the wall body for casing 110, also is the wall surface of hanging commonly known, be equipped with air intake 400A on the trailing flank 150 of casing 110, be equipped with air intake 400B on the upper surface 160 of casing 110, can provide bigger air inlet area, thereby promote the heat exchange efficiency of the inside heat exchanger 200 of casing 110, promote the efficiency of product.
Preferably, the housing 110 includes a face frame 1102 and a bottom plate 1101, wherein a top surface of the face frame 1102 is formed as the upper surface 160 of the housing 110 and is provided with the intake vent 400B, and a back surface of the bottom plate 1101 is formed as the rear side surface 150 of the housing 110 and is provided with the intake vent 400A.
Preferably, as shown in FIG. 6, the air duct 112 is formed on the bottom plate 1101 and is of an integral structure with the bottom plate 1101.
Example 12:
as shown in fig. 3, 4 and 6, the rear side 150 of the housing 110 is configured with a recess 151 and protrusions 152 at left and right sides of the recess 151, and the wall of the recess 151 is provided with an air inlet 400B. Wherein, bellying 152 is for the surface of depressed part 151 is backward protruding, like this, utilizes bellying 152 can ensure that air intake 400B on the depressed part 151 effectively keeps away empty to ensure can with the wall body installation back, can maintain certain interval between air intake 400B and the wall body, ensure that air intake 400B can not sheltered from by the wall body, make its air inlet high-efficient, smooth and easy.
Further, the recess 151 is a structure penetrating up and down, and an air inlet 400 is disposed on a wall of the recess 151. Like this, air intake 400 further dodges the mouth 153 through upper and lower both sides and carries out air return from top to bottom for the both sides air-out that utilizes side opening 1402 to form is avoided perfectly to the return air direction of trailing flank 150, thereby avoids scurrying the wind influence, makes two bellying 152 form simultaneously and separates the effect, can further strengthen scurrying the suppression effect, thereby promotes the efficiency of product.
In more detail, as shown in fig. 6, the protruding portion 152 is provided with a wall hanging device 154, the wall hanging device 154 may be a hook or a hanging groove, as shown in fig. 2, the wind guiding structure may further include a wall hanging plate 155, the wall hanging plate 155 is configured to be assembled on the wall, the wall hanging plate 155 is provided with a hook portion, and the hook portion is in hook connection with the hook or the hanging groove, so that the housing 110 is firmly assembled on the wall.
In one embodiment of the present invention, as shown in fig. 1 to 9, the air conditioner of the present design is a wall-mounted air conditioner, but may be a cabinet air conditioner, a ceiling air conditioner, or the like. The wall-mounted air conditioner comprises a shell 110, a base plate 1101, a fan 300 (preferably a wind wheel, and more preferably a cross-flow wind wheel), an air duct 112 and the like, wherein an air inlet 400A is arranged on the back of the shell 110, the air inlet 400A is provided with a grid structure, an air inlet part of the air inlet 400A is provided with a concave part 151 and a convex part on the back of the shell 110 in order to keep a sufficient air inlet area, the air inlet 400A is formed at the concave part 151 so that the air inlet 400A is kept clear, and forms the shape as shown in fig. 3 and fig. 4, that is, the appearance shape of the back is a triangle, a back wall is hung, and avoidance openings 153 are arranged at the upper part and the lower part. In addition, as shown in fig. 2, a pipe running groove 170 is provided at a lower side of the air inlet 400, the pipe running groove 170 extends left and right, and the left and right sides of the pipe running groove 170 are respectively provided with a drain pipe 180, wherein, as shown in fig. 6, the left and right ends of the pipe running groove 170 are respectively provided with a pipe outlet 171, the drain pipe 180 is obliquely arranged to form a staggered distribution with the pipe outlet 171, so that the drain pipe 180 avoids the pipe outlet 171, and the drain pipe 180 is prevented from interfering with a pipeline led out from the pipe outlet 171.
In addition, as shown in fig. 3, the upper surface 160 of the housing 110 is provided with the air inlet 400B, so that the upper surface 160 and the rear side 150 can simultaneously supply air, that is, the air inlet 400A on the back side is added, and the air inlet 400B on the upper surface 160 of the housing 110 is reserved. Therefore, under the condition that the original appearance is not changed, the back air inlet is increased, so that the air inlet area and the air inlet volume are increased, the heat exchange efficiency is improved, and the energy efficiency is improved.
The housing 110 includes a bottom plate 1101 and a face frame 1102, the bottom plate 1101 is connected with the face frame 1102 and encloses a receiving space, and components such as the heat exchanger 200 and the fan 300 are disposed in the receiving space, wherein, as shown in fig. 7, the heat exchanger 200 includes a first heat exchanging section 210 and a second heat exchanging section 220, a top end of the first heat exchanging section 210 is connected with a top end of the second heat exchanging section 220, a bottom of the first heat exchanging section 210 is separated from a bottom of the second heat exchanging section 220, the first heat exchanging section 210 and the second heat exchanging section 220 enclose a cavity having an opening at one end, a portion of the fan 300 extends into the cavity along the opening of the cavity, a length of the first heat exchanging section 210 is longer than a length of the second heat exchanging section 220, and as shown in fig. 7, the first heat exchanging section 210 is of a three-section structure, which is a first side section 210a, a middle section 210b and a second side section 210c, two ends of the middle section 210b are connected with the first side section 210a and the second side section 210c, the middle section 210b is disposed near the air inlet 400A of the rear side 150 relative to the first side section 210A and the second side section 210c, the first side section 210A is inclined relative to the middle section 210b and an end of the first side section away from the middle section 210b tilts in a direction away from the air inlet 400A of the rear side 150, and the second side section 210c is inclined relative to the middle section 210b and an end of the second side section away from the middle section 210b tilts in a direction away from the air inlet 400A of the rear side 150.
The bottom of the casing 110 is provided with an air outlet 111, the upper side and the lower side of the air outlet 111 are provided with a first air deflector 120 and a second air deflector 130, the first air deflector 120 is slidably arranged and designed into an arc shape, and the first air deflector 120 is designed to rotate around the arc center to extend out of the casing 110 or retract into the casing 110, wherein a sliding groove 114 is arranged on a chassis 1101 of the casing 110, the part of the first air deflector 120 retracted into the casing 110 is accommodated in the sliding groove 114 of the chassis 1101, and the whole movement process of the first air deflector 120 is guided by taking the sliding groove 114 as a track. The second air deflector 130 is hinged to the housing 110, so that the second air deflector 130 can rotate relative to the housing 110 to open or close the air outlet 111, and thus the appearance of the housing 110 is matched to realize an appearance integration design. At least one of the first air guiding plate 120 and the second air guiding plate 130 is provided with a micro-hole, as shown in fig. 9, the two air guiding plates can be half-opened and spliced to form a cavity 140 similar to a V shape, and air is discharged by using the micro-hole and a side opening 1402 on the side of the V shape, so that the problem of no wind sensation is solved.
In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
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 (18)
1. The utility model provides a wind-guiding structure for air conditioner, its characterized in that includes:
a first air deflector;
the air conditioner comprises a first air deflector, a second air deflector, a cavity, a part or all of the cavity is positioned on the air outlet side of an air outlet of the air conditioner, the cavity is communicated with the air outlet, an air outlet structure is arranged on the cavity, and the air outlet structure comprises a side opening.
2. The air guide structure according to claim 1,
the air outlet structure comprises a through hole, wherein one or more through holes are formed in at least one of the first air deflector and the second air deflector.
3. The air guide structure according to claim 1 or 2, wherein the cavity includes:
a first side wall formed as at least a portion of the first air deflection panel;
the second side wall is formed into at least one part of the second air deflector, and the cavity is formed by splicing the first side wall and the second side wall.
4. The air guide structure according to claim 3,
a splicing line is formed between the first side wall and the second side wall, and a through groove is formed between the opposite surfaces of the first side wall and the second side wall;
the through groove extends along the splicing line, and is of a structure penetrating through two ends in the extending direction, so that the two ends of the through groove in the extending direction are respectively provided with the side openings.
5. The air guide structure according to claim 3,
a part or all of at least one of the air guide surface of the first side wall and the air guide surface of the second side wall is configured to be concave.
6. The air guide structure according to claim 1 or 2,
the first air deflector is arranged on the lower side of the air outlet, and the second air deflector is arranged on the upper side of the air outlet.
7. The air guide structure according to claim 1 or 2,
the first air deflector and the second air deflector are respectively movably arranged, and at least one of the first air deflector and the second air deflector moves, so that the first air deflector and the second air deflector are spliced or unspliced.
8. The air guide structure according to claim 7,
the air guide structure also comprises an air duct, and the air duct is provided with an air guide wall;
the first air deflector moves to enable the first air deflector to move to the leeward side of the air guide wall, or at least one part of the first air deflector extends out of the shell of the air conditioner.
9. The air guide structure according to claim 8,
the air guide surface of the air guide wall is a concave surface, and the air guide surface of the first air guide plate is a concave surface.
10. The air guide structure according to claim 9,
the air guide wall is arranged to be an arc wall, the first air guide plate is an arc air guide plate, and the first air guide plate makes circular motion along the leeward side of the air guide wall.
11. The air guide structure according to claim 8,
the wind guide structure further comprises a limiting part, the limiting part is located on the leeward side of the wind guide wall and is opposite to the wind guide wall and distributed at intervals to limit a sliding groove, and the first wind deflector is located in the sliding groove and is in sliding fit with the sliding groove.
12. The air guide structure according to claim 11,
the shape of the sliding groove is matched with that of the first air deflector.
13. The air guide structure according to claim 7,
the second air deflector is adapted to move to open or shield the air outlet.
14. The air guide structure according to claim 1 or 2,
the first air deflector is arranged in a sliding mode or in a rotating mode.
15. The air guide structure according to claim 1 or 2,
the second air deflector is arranged in a sliding mode or in a rotating mode.
16. An air conditioner characterized by comprising the air guide structure as recited in any one of claims 1 to 15.
17. The air conditioner according to claim 16,
the air conditioner is provided with a rear side surface and an upper surface, and at least one of the rear side surface and the upper surface is provided with an air inlet.
18. The air conditioner according to claim 17,
the rear side face of the air conditioner is provided with a sunken part and protruding parts located on the left side and the right side of the sunken part, the sunken part is of a structure penetrating through the sunken part from top to bottom, and the air inlet is formed in the wall of the sunken part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111416686.9A CN114111012B (en) | 2019-05-31 | 2019-05-31 | Air guide structure and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111416686.9A CN114111012B (en) | 2019-05-31 | 2019-05-31 | Air guide structure and air conditioner |
| CN201910471666.8A CN110057072A (en) | 2019-05-31 | 2019-05-31 | Air guide structure and air conditioner |
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| CN201910471666.8A Division CN110057072A (en) | 2019-05-31 | 2019-05-31 | Air guide structure and air conditioner |
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| CN114111012A true CN114111012A (en) | 2022-03-01 |
| CN114111012B CN114111012B (en) | 2023-09-26 |
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| CN201910471666.8A Pending CN110057072A (en) | 2019-05-31 | 2019-05-31 | Air guide structure and air conditioner |
| CN202111409019.8A Active CN114087756B (en) | 2019-05-31 | 2019-05-31 | Air guide structure and air conditioner |
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| CN202111409019.8A Active CN114087756B (en) | 2019-05-31 | 2019-05-31 | Air guide structure and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112413728B (en) * | 2019-07-10 | 2022-11-11 | 广东美的制冷设备有限公司 | Air conditioner |
| CN110319566B (en) * | 2019-08-09 | 2023-05-26 | 广东美的制冷设备有限公司 | Air conditioner, control method of air conditioner, and computer-readable storage medium |
| CN110319567B (en) * | 2019-08-09 | 2021-09-24 | 广东美的制冷设备有限公司 | Air conditioner, control method and device of air conditioner and storage medium |
| CN110319565A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner, the control method of air conditioner and storage medium |
| CN112413873A (en) * | 2019-08-09 | 2021-02-26 | 广东美的制冷设备有限公司 | Air conditioner |
| CN110319564A (en) * | 2019-08-09 | 2019-10-11 | 广东美的制冷设备有限公司 | Air conditioner and its control method, computer installation and storage medium |
| CN110440432A (en) * | 2019-08-09 | 2019-11-12 | 广东美的制冷设备有限公司 | Air conditioner |
| CN110319547B (en) * | 2019-08-09 | 2023-05-26 | 广东美的制冷设备有限公司 | Air conditioner, control method thereof, operation control device and storage medium |
| CN111140915A (en) * | 2020-01-19 | 2020-05-12 | 广东美的制冷设备有限公司 | Air conditioner, control method of air conditioner, and computer-readable storage medium |
| CN111351129B (en) * | 2020-03-26 | 2022-04-19 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110057072A (en) | 2019-07-26 |
| CN114087756B (en) | 2023-07-28 |
| CN114111012B (en) | 2023-09-26 |
| CN114087756A (en) | 2022-02-25 |
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