CN220135580U - Air conditioner - Google Patents

Abstract

The utility model provides an air conditioner, which comprises a machine body and an air deflector, wherein the machine body is provided with an air inlet and an air outlet, and the air inlet comprises a main air inlet and an auxiliary air inlet; the air deflector is installed in air outlet department, just the air deflector includes the mainboard and connects subplate on the mainboard, the mainboard is used for opening and closing the air outlet, the subplate is used for opening and closing the vice air intake. The air conditioner provided by the utility model can solve the technical problem that the air outlet adjusting piece is arranged at the air outlet of the existing air conditioner and can influence the comfort of the room temperature.

Description

Air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an air conditioner.

Background

In order to meet the demands of users, some existing air conditioners are provided with air outlet adjusting parts at air outlets, such as air sweeping blades, soft air grids and the like, so as to meet the demands of sweeping air or soft air. However, the air outlet adjusting piece can cause certain wind resistance to air outlet, so that the air outlet quantity and the output refrigerating (heating) quantity are damaged, and the room temperature comfort is further affected. Therefore, the existing scheme mainly ensures the air inlet and outlet quantity by increasing the model of the air conditioner, and further ensures the output refrigerating (heating) quantity, but also causes the increase of cost.

Disclosure of Invention

The embodiment of the utility model provides an air conditioner, which aims to solve the technical problem that the air outlet adjusting piece is arranged at the air outlet of the existing air conditioner and can influence the comfort of the room temperature.

In order to achieve the above purpose, the air conditioner provided by the utility model comprises a machine body and an air deflector, wherein the machine body is provided with an air inlet and an air outlet, and the air inlet comprises a main air inlet and an auxiliary air inlet; the air deflector is installed in air outlet department, just the air deflector includes the mainboard and connects subplate on the mainboard, the mainboard is used for opening and closing the air outlet, the subplate is used for opening and closing the vice air intake.

Optionally, in an embodiment, the machine body has opposite top and bottom surfaces, and opposite front and rear surfaces, the air outlet is disposed between the bottom surface and the front surface, and the secondary air inlet is disposed on the front surface and extends along a length direction of the front surface; the main panel has inner and outer edges opposite in width, and the sub-panel is connected to the outer edges and extends in length of the main panel.

Optionally, in an embodiment, the main air inlet is disposed on the top surface, a heat exchanger is further disposed in the machine body, the heat exchanger has a bottom end far away from the main air inlet, and the auxiliary air inlet is disposed corresponding to the bottom end.

Optionally, in an embodiment, a wind shielding plate is further rotatably installed between the air outlet and the auxiliary air inlet, and the wind shielding plate has a closing position for closing the auxiliary air inlet and a wind shielding position extending between the air outlet and the auxiliary air inlet; the wind shielding plate can rotate from the closed position to the wind shielding position under the action of elasticity or self gravity and can rotate from the wind shielding position to the closed position under the pushing of the auxiliary plate.

Optionally, in an embodiment, the air outlet has an upper side edge near the secondary air inlet, and the height of the air barrier is not lower than the upper side edge when the air barrier is in the air barrier position.

Optionally, in an embodiment, when the secondary plate and the air baffle close the secondary air inlet, a surface of the secondary plate is flush with the front surface.

Optionally, in an embodiment, an air inlet grille is further installed in the auxiliary air inlet; or the auxiliary air inlet is formed by grid holes arranged on the machine body.

Optionally, in an embodiment, an air outlet grille is further installed on the main board, a plurality of air outlet layers are formed on the air outlet grille, the air outlet layers are arranged along the height direction of the air outlet grids, and soft air intensities of two adjacent air outlet layers are different; when the auxiliary plate projects to the air outlet grating along the width direction of the air outlet grating, the projection height of the auxiliary plate is not more than the height of the air outlet layer of the lowest layer.

Optionally, in an embodiment, a soft air hole is formed in the air outlet layer, and apertures of soft air holes in two adjacent layers of the air outlet layer are different; and in the height direction of the air outlet grille, the aperture of a soft air hole in the air outlet layer closest to the auxiliary air inlet is larger than the apertures of soft air holes in other air outlet layers.

Optionally, in an embodiment, in a height direction of the air-out grille, soft wind strength of the multiple layers of air-out layers is sequentially increased or sequentially decreased, and two sides of the air-out grille in the height direction are respectively provided with a first connection structure; the main board is also provided with a second connecting structure, and the first connecting structure on any side of the air outlet grille is detachably connected with the second connecting structure.

The air inlet of the air conditioner provided by the utility model comprises the main air inlet and the auxiliary air inlet, namely, when the air conditioner is used for refrigerating or heating, the air inlet is used for introducing air through the auxiliary air inlet in addition to the air inlet, so that the air inlet quantity of the air conditioner is increased when the air conditioner is used for refrigerating or heating, even if an air outlet regulating piece (such as an air outlet grille) is arranged at the air outlet and has a certain air resistance, the larger air inlet quantity can ensure enough air outlet quantity and output refrigerating (heating) quantity, so that the room temperature comfort is not influenced, the air conditioner of a larger model is not required to be replaced, and the cost is avoided.

Meanwhile, the air deflector comprises the main board and the auxiliary board which are connected, the main board is used for opening and closing the air outlet, the auxiliary board is used for opening and closing the auxiliary air inlet, and further, when the air deflector is used for opening and closing the air outlet, the auxiliary air inlet additionally arranged can be synchronously opened and closed, so that dust accumulation of the auxiliary air inlet can be avoided, the appearance of the air conditioner can be ensured, and the air outlet and the auxiliary air inlet can be simultaneously opened and closed only by one driving motor, so that the air conditioner is simpler in structure and lower in cost.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an air conditioner according to an embodiment of the present utility model;

FIG. 2 is a schematic view of an air conditioner according to another embodiment of the present utility model;

FIG. 3 is a schematic view of another embodiment of an air conditioner according to the present utility model;

FIG. 4 is a schematic view of an embodiment of an air deflector in an air conditioner according to the present utility model;

FIG. 5 is a schematic view illustrating an embodiment of an air outlet grille in an air conditioner according to the present utility model;

FIG. 6 is a schematic view of an embodiment of an air deflector and air outlet grille in an air conditioner according to the present utility model;

fig. 7 is a schematic view of another embodiment of an air deflector and an air outlet grille in an air conditioner according to the present utility model.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

The embodiment of the utility model provides an air conditioner, which aims to solve the problem that the air outlet adjusting piece is arranged at the air outlet of the existing air conditioner and influences the comfort of the room temperature. The following description will be given with reference to the accompanying drawings.

In the embodiment of the present utility model, as shown in fig. 1, the air conditioner 10 includes a machine body 20 and an air deflector 30, wherein the machine body 20 is provided with an air inlet 21 and an air outlet 22, the air inlet 21 includes a main air inlet 211 and a sub air inlet 212, the air deflector 30 is installed at the air outlet 22, the air deflector 30 includes a main board 31 and a sub board 32 connected to the main board 31, the main board 31 is used for opening and closing the air outlet 22, and the sub board 32 is used for opening and closing the sub air inlet 212.

Specifically, in this embodiment, the air conditioner 10 is a wall-mounted air conditioner, the machine body 20 is a wall-mounted indoor unit, and the machine body 20 mainly comprises a casing, a heat exchanger 27 installed in the casing, a cross-flow wind wheel 28, an air duct structure, an electric control box, and the like. The surface of the body 20 is provided with an air inlet 21 and an air outlet 22, the air inlet 21 includes a main air inlet 211, specifically, the body 20 has a front surface 25 and a rear surface 26 opposite to each other, and a top surface 23 and a bottom surface 24 opposite to each other, the main air inlet 211 is disposed on the top surface 23 of the body 20, the main air inlet 211 is used as a main air inlet position of the air conditioner 10, and its specific design can be the same as that of the top air inlet of the existing wall-mounted air conditioner. The air outlet 22 is arranged between the front surface 25 and the bottom surface 24, and an air deflector 30 is arranged in the air outlet 22, and the air deflector 30 is rotatably arranged and used for opening and closing the air outlet 22 and guiding the air outlet. In addition, in order to meet the requirements of users, air outlet adjusting members, such as air sweeping blades, soft air blades, air outlet grille 50, etc., may be further disposed in air outlet 22, so as to meet the requirements of users for sweeping air left and right, blowing soft air, blowing air with different intensities, etc.

However, it will be appreciated that since the air conditioning assembly is mounted within the air outlet 22, the air conditioning element will cause a certain wind resistance to the air, which results in impaired air output and output cooling (heat) and thus affects room temperature comfort. Therefore, in order to solve the problem, as shown in fig. 1 and 2, the air conditioner 10 of the present utility model further includes a secondary air inlet 212 in the air inlet 21 of the machine body 20, where the secondary air inlet 212 and the primary air inlet 211 are respectively disposed on different surfaces of the machine body 20, for example, in the present embodiment, the primary air inlet 211 is disposed on the top surface 23 of the machine body 20, and the secondary air inlet 212 may be disposed on any one or more of the front surface 25, the left side surface, the right side surface, and the bottom surface 24 of the machine body 20. In the scheme that the auxiliary air inlets 212 are disposed on more than one of the front surface 25, the left side surface, the right side surface and the bottom surface 24 of the machine body 20, in a specific implementation, the number of the auxiliary air inlets 212 may be multiple, and the multiple auxiliary air inlets 212 are respectively disposed on different surfaces of the machine body 20; alternatively, each secondary intake vent 212 may extend simultaneously on a different surface, such as a left or right side of the housing 20 from the front surface 25 of the housing 20 (i.e., the left and right sides are surfaces on opposite sides of the housing 20 in the longitudinal direction).

Therefore, the specific setting position, size, shape, extension length, etc. of the auxiliary air inlet 212 can be flexibly selected according to actual needs, as long as the auxiliary air inlet 212 is communicated with the air inlet side of the heat exchanger 27 in the machine body 20. In practical application, the auxiliary air inlet 212 can be directly arranged corresponding to the air inlet side of the heat exchanger 27, and can be communicated with the air inlet side of the heat exchanger 27 through a ventilation channel specially arranged in the machine body 20, so that air entering the machine body 20 from the auxiliary air inlet 212 can be blown out after heat exchange of the heat exchanger 27, and the room temperature comfort is further ensured.

It can be appreciated that, by arranging the auxiliary air inlet 212 on the machine body 20, when the air conditioner 10 cools or heats, the air conditioner 10 is supplied with air through the auxiliary air inlet 212 in addition to the air inlet 21, so that the air inlet amount of the air conditioner 10 during cooling or heating is increased, even if the air outlet 22 is provided with an air outlet adjusting member (such as the air outlet grille 50) and has a certain wind resistance, the larger air inlet amount can ensure enough air outlet amount and output cooling (heating) amount, further the room temperature comfort is not affected, the air conditioner 10 of a larger machine type does not need to be replaced, and the cost is avoided.

In addition, it will be appreciated that, because the secondary air inlet 212 is disposed on a surface different from the primary air inlet 211, the secondary air inlet 212 may accumulate dust or affect the appearance of the main body 20 during use, so in this embodiment, as shown in fig. 1 and 3, the air deflector 30 further includes a main plate 31 and a secondary plate 32 connected to the main plate 31, the main plate 31 is rotatably mounted at the air outlet 22, and a rotational connection structure (which may be a rotational shaft or a rotational shaft hole) on the main plate 31 may be disposed at an edge, a middle or other positions in the width direction of the main plate 31, and the specific disposition position may be flexibly selected according to needs.

The auxiliary plate 32 may be connected to the main plate 31 by screwing, clamping, bonding or integrally forming, and the specific position of the auxiliary plate 32 on the main plate 31 needs to be set corresponding to the auxiliary air inlet 212, for example, when the auxiliary air inlet 212 is set on the front surface 25 of the machine, the auxiliary plate 32 may be connected to the edge of the main plate 31 closer to the front surface 25 when the air outlet 22 is closed; for example, when the sub-air inlets 212 are provided on the left and right side surfaces of the main body 20, the sub-plates 32 are also provided on the opposite sides of the main plate 31 in the longitudinal direction. In addition, the size, shape, number, etc. of the sub-plates 32 are also adapted to the design of the sub-air inlets 212, as long as the sub-plates 32 can open and close the sub-air inlets 212 with the rotation of the main plate 31.

It can be understood that, by arranging the auxiliary plate 32 on the main plate 31, when the air outlet 22 is opened and closed by the air deflector 30, the auxiliary air inlet 212 additionally arranged can be opened and closed synchronously by the auxiliary plate 32, so that not only the dust accumulation of the auxiliary air inlet 212 can be avoided, but also the appearance of the air conditioner 10 can be ensured, and the air outlet 22 and the auxiliary air inlet 212 can be opened and closed simultaneously by only one driving motor, so that the air conditioner 10 is simpler in structure and lower in cost.

Alternatively, in an embodiment, as shown in fig. 1 to 3, the body 20 has a top surface 23 and a bottom surface 24 opposite to each other, and a front surface 25 and a rear surface 26 opposite to each other, the air outlet 22 is disposed between the bottom surface 24 and the front surface 25, and the secondary air inlet 212 is disposed on the front surface 25 and extends along a length direction of the front surface 25; the main plate 31 has an inner side edge 311 and an outer side edge 312 opposite in the width direction thereof, and the sub-plate 32 is connected to the outer side edge 312 and extends in the length direction of the main plate 31.

Specifically, in this embodiment, the outer shape of the machine body 20 is approximately a cuboid structure, the front surface 25 of the machine body 20 is rectangular, and the front surface 25 is also a surface with a larger area on the machine body 20, so in this embodiment, the auxiliary air inlet 212 is disposed on the front surface 25, and after the auxiliary air inlet 212 extends along the length direction of the front surface 25, the area of the auxiliary air inlet 212 can be made larger, so that the air inlet volume can be better improved, the air outlet volume and the output refrigerating (heating) volume of the air conditioner 10 are ensured, and even if the air outlet adjusting member in the air outlet 22 causes a certain windage, the room temperature comfort can be ensured. In addition, it can be understood that the indoor unit body 20 of the wall-mounted air conditioner 10 is generally mounted on the top of the wall, so that the space between the main air inlet 211 and the roof is smaller, and the air intake is further affected, so that when the auxiliary air inlet 212 is disposed on the front surface 25 of the unit body 20, the auxiliary air inlet 212 can suck more air due to the larger space in front of the auxiliary air inlet, and the air intake of the air conditioner 10 is further improved.

Further, since the sub-air intake 212 is provided at the front surface 25 of the main body 20, in order to enable the sub-panel 32 of the air guide panel 30 to better open and close the sub-air intake 212, in the present embodiment, the sub-panel 32 is connected to the outer side edge 312 of the main plate 31, wherein the outer side edge 312 is a side edge of the main body 20 that rotates outward when the main plate 31 opens the air outlet 22, and is a side edge closest to the front surface 25 when the main plate 31 closes the air outlet 22. The inner edge 311 of the main plate 31 is a side edge that rotates into the machine body 20 when the main plate 31 opens the air outlet 22, or the inner edge 311 is a side edge of the main plate 31 rotatably mounted on the machine body 20. It will be appreciated that, when the sub-plate 32 is attached to the outer edge 312 of the main plate 31, the sub-plate 32 can better open and close the sub-air inlet 212 with the rotation of the main plate 31, and the area of the sub-plate 32 is smaller while ensuring that the sub-plate 32 can completely close the sub-air inlet 212, so that the overall structure of the air conditioner 10 is smaller and more compact.

Optionally, in an embodiment, as shown in fig. 1, the main air inlet 211 is disposed on the top surface 23, a heat exchanger 27 is further disposed in the machine body 20, the heat exchanger 27 has a bottom end 271 far from the main air inlet 211, and the auxiliary air inlet 212 is disposed corresponding to the bottom end 271. Specifically, in the embodiment, the heat exchanger 27 is located between the main air inlet 211 and the cross-flow wind wheel 28 when viewed from the cross section of the machine body 20, and the heat exchanger 27 extends in a curved manner and surrounds the upper side of the cross-flow wind wheel 28, so that the contact area between the air flow and the heat exchanger 27 can be increased, and the heat exchange efficiency is further improved. As shown in fig. 1, one end of the heat exchanger 27 in the extending direction is located between the cross wind wheel 28 and the front surface 25 of the body 20 and is the position of the heat exchanger 27 farthest from the main air intake 211, because the end position is located at the lowest of the whole heat exchanger 27, the present embodiment positions the end as the bottom end 271 of the heat exchanger 27.

It will be appreciated that, because the bottom end 271 of the heat exchanger 27 is located farther from the main air intake 211, less air is blown from the main air intake 211 to the bottom end 271 of the heat exchanger 27, which results in uneven heat exchange of the heat exchanger 27 as a whole and lower heat exchange efficiency. Therefore, on the basis that the auxiliary air inlet 212 is arranged on the front surface 25 of the machine body 20, the auxiliary air inlet 212 is also arranged corresponding to the bottom 271 of the heat exchanger 27, for example, the auxiliary air inlet 212 can be directly opposite to the bottom 271 of the heat exchanger 27, so that most of the air flow flowing in from the auxiliary air inlet 212 flows to the bottom 271 of the heat exchanger 27 and exchanges heat, thereby ensuring uniform heat exchange at each position of the heat exchanger 27, improving heat exchange efficiency and ensuring room temperature comfort.

Optionally, in an embodiment, as shown in fig. 1, a wind shielding plate 40 is further rotatably installed between the air outlet 22 and the secondary air inlet 212, and the wind shielding plate 40 has a closed position for closing the secondary air inlet 212 and a wind shielding position extending between the air outlet 22 and the secondary air inlet 212; the wind shielding plate 40 can be rotated from the closed position to the wind shielding position by elastic force or self gravity, and can be rotated from the wind shielding position to the closed position by pushing of the sub-plate 32.

Specifically, in the present embodiment, one side of the air baffle 40 is rotatably mounted between the air outlet 22 and the secondary air inlet 212, for example, one side of the air baffle 40 may be rotatably mounted on a lower side edge of the secondary air inlet 212, or rotatably mounted on an upper side edge 221 of the air outlet 22, or rotatably mounted between a lower side edge of the secondary air inlet 212 and an upper side edge 221 of the air outlet 22. The air baffle 40 also extends along the length of the secondary air inlet 212, and the length of the air baffle 40 is not less than the length of the secondary air inlet 212. When the air baffle 40 rotates to the closed position, the air baffle 40 extends upward from the side to which it is rotatably mounted, and at this time, the secondary air outlet 22 is at least partially covered by the air baffle 40, that is, when the air baffle 40 is in the closed position, only a portion of the secondary air inlet 212 may be covered, or the entire secondary air inlet 212 may be covered. When the wind shielding plate 40 rotates to the wind shielding position, the wind shielding plate 40 extends from one side of the wind shielding plate, which is rotatably installed, to the direction away from the machine body 20 and extends between the auxiliary air inlet 212 and the air outlet 22, so that a certain separation effect can be achieved on the air inlet of the auxiliary air inlet 212 and the air outlet of the air outlet 22, and cold air or hot air just blown out from the air outlet 22 is prevented from being immediately sucked back into the machine body 20 by the auxiliary air inlet 212, so that the indoor heat exchange efficiency is ensured, and the room temperature comfort is further ensured.

Further, in order to automate the rotation of the air barrier 40, in this embodiment, the air barrier 40 may automatically rotate from the closed position to the air barrier position under the action of the elastic force or the gravity thereof, that is, an elastic member may be disposed between the air barrier 40 and the front surface 25 of the machine body 20, or the air barrier 40 may vertically extend or slightly incline out of the machine body 20 when in the closed position, and then when the auxiliary air inlet 212 is opened by the auxiliary plate 32, the air barrier 40 may automatically rotate to the air barrier position under the action of the elastic force or the gravity thereof. Meanwhile, the air baffle 40 can also rotate from the air baffle position to the closed position under the pushing of the auxiliary plate 32, that is, in the process that the auxiliary plate 32 closes the auxiliary air inlet 212, the air baffle 40 is abutted against the air baffle 40 and pushed to rotate back to the closed position, and finally the air baffle 40 is covered by the auxiliary plate 32.

In summary, the air baffle 40 in this embodiment can extend between the air outlet 22 and the auxiliary air inlet 212 when the air baffle 30 opens the air outlet 22 and the auxiliary air inlet 212, so as to avoid the cold air or hot air just blown out from the air outlet 22 from being sucked back immediately, and ensure the indoor heat exchange efficiency, and meanwhile, the air baffle 40 can be pushed to rotate by the auxiliary plate 32, so that the closing of the auxiliary plate 32 to the auxiliary air inlet 212 is not affected.

Optionally, in an embodiment, as shown in fig. 1, the air outlet 22 has an upper side edge 221 near the secondary air inlet 212, when the air baffle 40 is in the air-blocking position, the height of the air baffle 40 is not lower than the upper side edge 221, for example, when the air baffle 40 is in the air-blocking position, the air baffle 40 may extend horizontally or slightly obliquely upwards, and in a specific implementation, a limiting step may be provided to keep the air baffle 40 in the air-blocking position, or a limiting structure may be provided on the rotating shaft to limit the downward rotation angle of the air baffle 40, so as to avoid the air baffle 40 from rotating downwards too much to block the air outlet. It can be appreciated that this arrangement of the present embodiment can avoid the situation that the air baffle 40 blocks the air outlet when in the air-blocking position, and ensure the air outlet of the air conditioner 10.

Optionally, in an embodiment, as shown in fig. 1, when the auxiliary plate 32 and the air baffle 40 close the auxiliary air inlet 212, the surface of the auxiliary plate 32 is flush with the front surface 25, and in a specific implementation, a groove structure may be disposed at a position of the front surface 25 corresponding to the auxiliary air inlet 212, the air outlet 22 is located in the groove, and the thickness of the groove is substantially the same as that of the auxiliary plate 32, so that the auxiliary plate 32 is flush with the front surface 25 when the auxiliary air inlet 212 is closed. It can be appreciated that the air guide plate 30 can close the air outlet 22 and the auxiliary air inlet 212 without forming a large step on the surface of the machine body 20, thereby improving the appearance of the air conditioner 10.

Optionally, in an embodiment, as shown in fig. 2, an air inlet grille is further installed in the auxiliary air inlet 212; or, the auxiliary air inlet 212 is formed by a grid hole arranged on the machine body 20, so that the condition that the auxiliary air inlet 212 sucks large indoor foreign matters into the machine body 20 during air inlet can be avoided, and the movement reliability of the air conditioner is ensured. The size, shape, arrangement and the like of the grid holes can be designed according to the needs, and are not particularly limited.

Optionally, in an embodiment, as shown in fig. 4 to 7, an air outlet grille 50 is further installed on the main board 31, the air outlet grille 50 is located on an inner side surface of the main board 31, a plurality of air outlet layers 51 are formed on the air outlet grille 50, the plurality of air outlet layers 51 are arranged along a height direction of the air outlet grids, and soft wind intensities of two adjacent air outlet layers 51 are different. It should be noted that, in order to realize different soft wind intensities of the two adjacent air outlet layers 51, in a specific implementation, the soft wind holes 52 in the two adjacent air outlet layers 51 may be designed differently in terms of aperture, number, arrangement density, and the like, for example, in this embodiment, one of the two adjacent air outlet layers 51 is provided with a large soft wind hole 52 with a larger aperture and a smaller number, and the other layer is provided with a small soft wind hole 52 with a smaller aperture and a larger number, and the soft wind intensity of one air outlet layer 51 of the large soft wind hole 52 is weaker, while the soft wind intensity of one air outlet layer 51 of the small soft wind hole 52 is stronger.

Further, since in this embodiment, the outer edge 312 of the main board 31 is further connected with the auxiliary board 32, and in order to close the auxiliary air inlet 212 on the front surface 25, as shown in fig. 7, the auxiliary board 32 is further inclined and protruded with respect to the inner surface of the main board 31, and in order to avoid the auxiliary board 32 affecting the air outlet of the lowermost air outlet layer 51, in this embodiment, when the auxiliary board 32 projects toward the air outlet grille 50 along the width direction of the air outlet grille 50, the projection height of the auxiliary board 32 is not greater than the height of the lowermost air outlet layer 51, that is, the auxiliary board 32 does not form a complete shielding for the lowermost air outlet layer 51, so that the air blown from the lowermost air outlet layer 51 cannot be smoothly blown into the room.

Optionally, in an embodiment, please refer to fig. 1, 5 and 6, a soft air hole 52 is formed in the air outlet layer 51, and the apertures of the soft air holes 52 in two adjacent layers of the air outlet layer 51 are different; when the main board 31 opens the air outlet 22, in the height direction of the air outlet grille 50, the aperture of the soft air hole 52 in the air outlet layer 51 closest to the auxiliary air inlet 212 is larger than the apertures of the soft air holes 52 in the other air outlet layers 51, that is, the soft air intensity of one layer of air outlet layer 51 closest to the auxiliary air inlet 212 is weakest, the blown air has higher wind speed and even belongs to strong wind, and is not easily sucked back to the main body 20 by the auxiliary air inlet 212, and the wind blown on the other air outlet layers 51 and having relatively smaller wind speed is not easily sucked back again by the auxiliary air inlet 212 because of the obstruction of the uppermost layer of strong wind, so that the air outlet 22 can be blown indoors and effective heat exchange can be realized.

Optionally, in an embodiment, as shown in fig. 5 or fig. 6, in the height direction of the air-out grille 50, the soft air strength of the multiple air-out layers 51 is sequentially increased or sequentially decreased, for example, in this embodiment, three air-out layers 51 are provided on the air-out grille 50, which are sequentially a first air-out layer 511, a second air-out layer 512 and a third air-out layer 513, where the soft air holes 52 on the first air-out layer 511 are the smallest, the soft air holes 52 on the second air-out layer 512 are the 52 times, and the soft air holes 52 on the third air-out layer 513 are the largest (or it can be considered that the third air-out layer 513 is only one large air-out 22, and has no soft air function, and the air blown out by the third air-out layer 513 is still strong). It can be appreciated that the air conditioner 10 can blow out strong wind and soft wind with different intensities at the same time, so as to meet the blowing requirements of different indoor people, for example, people who like soft wind can reach the wind receiving position of the indoor corresponding first wind outlet layer 511, and feel weaker soft wind, and people who like strong wind can reach the wind receiving position of the indoor corresponding third wind outlet layer 513, and feel strong wind.

Further, as shown in fig. 4 to 6, in order to enable the indoor strong wind receiving position and the indoor soft wind receiving position to be adjustable, in this embodiment, the two sides of the air outlet grille 50 in the height direction are further provided with a first connection structure 53 respectively, the main board 31 is further provided with a second connection structure 33, and the first connection structure 53 on any side of the air outlet grille 50 is detachably connected with the second connection structure 33. That is, the air outlet grille 50 may be mounted on the main board 31, in which case the first air outlet layer 511 is the lowest layer, the third air outlet layer 513 is the highest layer, the indoor position closer to the air conditioner is a soft air receiving position, and the position farther from the air conditioner is a strong air receiving position. Alternatively, the air outlet grille 50 may be reversely mounted on the main board 31, where the first air outlet layer 511 is the uppermost layer, the third air outlet layer 513 is the lowermost layer, and the indoor position closer to the air conditioner is a strong air receiving position and the position farther from the air conditioner is a soft air receiving position. Therefore, the user can choose to forward or reverse the air outlet grille 50 according to actual needs, so that the use flexibility of the air outlet grille 50 is higher.

In a specific implementation, one of the first connection structure 53 and the second connection structure 33 may be a clamping protrusion, and the other is a clamping groove, so that the air deflector 30 and the air outlet grille 50 can be detachably connected.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments. In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features.

The above describes the air conditioner provided by the embodiment of the present utility model in detail, and specific examples are applied to illustrate the principle and implementation of the present utility model, and the above description of the embodiment is only used to help understand the method and core idea of the present utility model; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present utility model, the present description should not be construed as limiting the present utility model in summary.

Claims (10)

1. An air conditioner, comprising:

the machine body is provided with an air inlet and an air outlet, and the air inlet comprises a main air inlet and an auxiliary air inlet; the method comprises the steps of,

the air deflector is arranged at the air outlet, and comprises a main board and an auxiliary board connected to the main board, wherein the main board is used for opening and closing the air outlet, and the auxiliary board is used for opening and closing the auxiliary air inlet.

2. The air conditioner of claim 1, wherein said body has opposite top and bottom surfaces and opposite front and rear surfaces, said air outlet being provided between said bottom surface and said front surface, said secondary air inlet being provided on said front surface and extending along the length of said front surface;

the main panel has inner and outer edges opposite in width, and the sub-panel is connected to the outer edges and extends in length of the main panel.

3. The air conditioner of claim 2, wherein the main air inlet is provided on the top surface, a heat exchanger is further provided in the machine body, the heat exchanger has a bottom end far away from the main air inlet, and the auxiliary air inlet is provided corresponding to the bottom end.

4. The air conditioner of claim 2, wherein a wind shielding plate is rotatably installed between the air outlet and the secondary air inlet, the wind shielding plate having a closing position closing the secondary air inlet and a wind shielding position extending between the air outlet and the secondary air inlet;

the wind shielding plate can rotate from the closed position to the wind shielding position under the action of elasticity or self gravity and can rotate from the wind shielding position to the closed position under the pushing of the auxiliary plate.

5. The air conditioner as set forth in claim 4 wherein said air outlet has an upper side edge adjacent said secondary air inlet, said air barrier having a height not lower than said upper side edge when said air barrier is in said air barrier position.

6. The air conditioner as set forth in claim 4, wherein when said sub-panel and said louver close said sub-intake opening, a surface of said sub-panel is flush with said front surface.

7. The air conditioner as set forth in claim 1, wherein an air inlet grille is further installed in said secondary air inlet; or the auxiliary air inlet is formed by grid holes arranged on the machine body.

8. The air conditioner according to any one of claims 1 to 6, wherein an air outlet grille is further installed on the main board, a plurality of air outlet layers are formed on the air outlet grille, the plurality of air outlet layers are arranged along the height direction of the air outlet grille, and the soft wind strength of two adjacent air outlet layers is different;

when the auxiliary plate projects to the air outlet grating along the width direction of the air outlet grating, the projection height of the auxiliary plate is not more than the height of the air outlet layer of the lowest layer.

9. The air conditioner of claim 8, wherein a soft air hole is formed in the air outlet layer, and the apertures of the soft air holes in two adjacent layers of the air outlet layer are different; and in the height direction of the air outlet grille, the aperture of a soft air hole in the air outlet layer closest to the auxiliary air inlet is larger than the apertures of soft air holes in other air outlet layers.

10. The air conditioner of claim 8, wherein in the height direction of the air outlet grille, the soft wind strength of the multi-layer air outlet layer is sequentially enhanced or sequentially reduced, and both sides in the height direction of the air outlet grille are respectively provided with a first connecting structure;

the main board is also provided with a second connecting structure, and the first connecting structure on any side of the air outlet grille is detachably connected with the second connecting structure.