CN215909202U - Air conditioner - Google Patents

Abstract

The utility model discloses an air conditioner, comprising: the shell component is provided with an air outlet; the first air guide assembly comprises a plurality of first louvers, and the first louvers are provided with first pivot axes extending along the width direction of the air outlet; the second air guide assembly comprises a plurality of second louvers, and the second louvers are arranged on the inner side or the outer side of the first louvers; the switch door component comprises a switch door, the switch door is movably arranged at the air outlet so as to be movable between a position for opening the air outlet and a position for closing the air outlet, and the switch door moves into the shell component. From this, adjust the switching state of air outlet through switch door subassembly, when the air outlet was opened, can lead to air conditioner wind through first air guide component and second air guide component to can lead to air conditioner wind through the angle of opening of adjusting switch door, supplementary first air guide component and second air guide component air supply promote the air supply effect of air conditioner.

Description

Air conditioner

Technical Field

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

Background

In the related art, the air conditioner usually opens or closes the air outlet of the air conditioner through a flap-type air deflector, or opens or closes the air outlet in a manner of moving a sliding door, and the air conditioner guides the air of the air conditioner only through the air deflector, so that the air conditioner cannot guide the air of the air conditioner well in a part of working modes, and the air supply effect is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides an air conditioner which can guide air of the air conditioner by adjusting the opening angle of a switch door, and an auxiliary louver structure adjusts the air supply direction of the air conditioner, so that the air supply effect of the air conditioner is improved.

An air conditioner according to the present invention includes: the shell component is provided with an air outlet; the first air guide assembly comprises a plurality of first louvers which are arranged at intervals along the length direction of the air outlet, each first louver is rotatably arranged at the air outlet, and the first louvers are provided with first pivot axes which extend along the width direction of the air outlet; the second air guide assembly comprises a plurality of second louvers which are arranged at intervals along the width direction of the air outlet, each second louver is rotatably arranged at the air outlet, the second louvers are provided with second pivot axes which extend along the length direction of the air outlet, and the second louvers are arranged on the inner side or the outer side of the first louvers; the switch door assembly comprises a switch door, the switch door is movably arranged at the air outlet so as to be opened between the position of the air outlet and the position of the air outlet, the switch door is closed when the air outlet is formed, the switch door is shielded outside the first shutter and the second shutter, and the switch door is opened when the air outlet is formed and moves into the shell assembly.

According to the air conditioner provided by the embodiment of the utility model, the opening and closing state of the air outlet can be adjusted through the opening and closing door assembly, when the air outlet is opened, air-conditioning air can be guided through the first air guide assembly and the second air guide assembly, and the air-conditioning air can be guided through adjusting the opening angle of the opening and closing door, so that the first air guide assembly and the second air guide assembly are assisted to supply air, and the air supply effect of the air conditioner is improved.

According to some embodiments of the present invention, the length direction of the switch door is the same as the length direction of the air outlet, and the switch door has a third pivot axis extending along the length direction of the air outlet, and the switch door is rotatably disposed at the air outlet around the third pivot axis.

According to some embodiments of the utility model, the switching door assembly comprises: locate the length one end of switch door and drive switch door pivoted third driving motor, second wind guide component is including the drive a plurality of second tripe pivoted second driving motor, second driving motor with third driving motor locates respectively the length both sides of air outlet.

According to some embodiments of the utility model, the housing assembly comprises two mounting brackets respectively located at both sides of a length of the air outlet, and the third driving motor and the second driving motor are respectively mounted to the mounting brackets at the corresponding sides.

According to some embodiments of the utility model, the switch door is an arc panel and the third pivot axis passes through an arc center of the switch door, and the third pivot axis is located in the housing assembly, so that the switch door opens the air outlet by rotating towards the inside of the housing assembly.

According to some embodiments of the present invention, the upper portion of the air outlet has an avoidance region, the opening and closing door enters and exits the housing assembly through the avoidance region, and the opening and closing door avoids passing over the first louver and the second louver during the rotation of the opening and closing door into the housing assembly.

According to some embodiments of the utility model, the housing assembly includes a front panel having a planar portion thereon, the outlet is formed on the planar portion, and a portion of the opening and closing door protrudes forward from the planar portion when the opening and closing door closes the outlet.

According to some embodiments of the utility model, the first air guiding assembly comprises a first driving motor and a first connecting rod, the first driving motor drives one of the first louvers to rotate, and the first connecting rod is respectively connected with the first louvers in a rotating mode so that the first louvers rotate synchronously.

According to some embodiments of the present invention, the second air guiding assembly includes a second driving motor and a second connecting rod, the second driving motor drives one of the second louvers to rotate, and the second connecting rod is rotatably connected to the second louvers respectively, so that the second louvers rotate synchronously.

According to some embodiments of the utility model, the housing assembly comprises an air outlet frame, and the first air guide assembly, the second air guide assembly and the switch door assembly are all mounted on the air outlet frame.

According to some embodiments of the present invention, the air outlet is disposed at an upper portion of a front side of the housing assembly, a length direction of the air outlet is a left-right direction, and an air inlet is formed at a left side and/or a right side of the lower portion of the housing assembly, and the air conditioner further includes: the heat exchange assembly is arranged in the shell assembly and comprises a heat exchanger which extends forwards in an inclined manner from top to bottom, and the leeward side of the heat exchanger faces the air outlet; the ventilation assembly is arranged in the shell assembly and located below the heat exchanger, the ventilation assembly comprises a centrifugal fan and sucks air from the air inlet, and air is supplied to the windward side of the heat exchanger.

According to some embodiments of the present invention, the air outlets are multiple and spaced apart from each other in an up-down direction, and each air outlet is respectively provided with a group of the first air guiding assembly, the second air guiding assembly, and the opening and closing door assembly.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

Fig. 1 is a schematic structural view of an air conditioner according to an embodiment of the present invention;

fig. 2 is an exploded view of an air conditioner according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of an air outlet of an air conditioner according to an embodiment of the present invention;

fig. 4 is a schematic diagram of still another outlet air of the air conditioner according to the embodiment of the utility model;

FIG. 5 is a schematic view of the housing assembly in cooperation with an opening and closing door according to an embodiment of the present invention;

fig. 6 is an assembly schematic view of the first air guiding assembly, the second air guiding assembly and the opening and closing door according to the embodiment of the utility model;

fig. 7 is a schematic view of the housing assembly in cooperation with the first air guiding assembly, the second air guiding assembly and the door opening and closing assembly according to the embodiment of the utility model.

Reference numerals:

an air conditioner 100,

A casing assembly 10, an air outlet 10a, an air inlet 10b, a mounting frame 11, a second air guide assembly mounting part 111, a door opening and closing assembly mounting part 112, a first air guide assembly mounting part 12, a front panel 13, a plane part 13a, an upper panel 131, a lower panel 132, a chassis 14, a top cover 15, an outer box 16, a door opening and closing assembly mounting part 12, a door opening and closing assembly mounting part 12, a front panel 13, a plane part 13a, a top panel 131, a lower panel 132, a chassis 14, a top cover 15, an outer box 16, a door opening and closing assembly mounting part,

A first wind guide component 21, a first louver 211, a first driving motor 212, a first connecting rod 213,

A second wind guide component 22, a second louver 221, a second driving motor 222, a second connecting rod 223,

A door opening and closing assembly 30, a door opening and closing 31, a door opening and closing body 311, a connecting arm 312, a third driving motor 32,

Heat exchange assembly 40, ventilation assembly 50.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the applicability of other processes and/or the use of other materials.

An air conditioner 100 according to an embodiment of the present invention is described below with reference to the accompanying drawings 1 to 7 of the specification.

The air conditioner 100 according to the embodiment of the present invention includes: the air conditioner comprises a shell assembly 10, a first air guide assembly 21, a second air guide assembly 22 and a door opening and closing assembly 30.

As shown in fig. 1, the casing assembly 10 has an air outlet 10a, and the air conditioner 100 can supply air to the room through the air outlet 10a, so that the air supply function of the air conditioner 100 is realized through the air outlet 10 a.

As shown in fig. 6, the first wind guiding assembly 21 is mounted to the housing assembly 10, and the first wind guiding assembly 21 includes a plurality of first louvers 211, the plurality of first louvers 211 are disposed at intervals along the length direction of the air outlet 10a, each of the first louvers 211 is rotatably disposed at the air outlet 10a, and the first louvers 211 have a first pivot axis extending along the width direction of the air outlet 10a, and the first louvers 211 are rotatable about the first pivot axis to adjust the deflection angle of the first louvers 211 relative to the air outlet 10a, so as to guide the wind flowing out through the air outlet 10 a.

Further, with reference to fig. 6 and 7, a plurality of first louvers 211 are arranged at intervals in the length direction of the air outlet 10a, and each of the first louvers 211 extends in the width direction of the air outlet 10a, i.e., the extending direction of the first louver 211 is the same as the extending direction of the first pivot axis. When the first louvers 211 rotate around the first pivot axis, the deflection angle of the first louvers 211 relative to the air outlet 10a is adjusted, and the plurality of first louvers 211 swing in the length direction of the air outlet 10a (i.e., the arrangement direction of the plurality of first louvers 211), so as to guide the air outlet direction of the air at the air outlet 10a in the length direction of the air outlet 10 a.

Each first louver 211 can rotate around the first pivot axis, and the plurality of first louvers 211 can rotate independently or synchronously. When the plurality of first louvers 211 can rotate relatively independently, the flexibility of the first air guide assembly 21 in adjusting air in the length direction of the air outlet 10a can be improved, and various air supply requirements can be met; when the plurality of first louvers 211 are rotated in synchronization, difficulty in driving the plurality of first louvers 211 may be reduced.

As shown in fig. 6, the second wind guiding assembly 22 is mounted on the housing assembly 10, and the second wind guiding assembly 22 includes a plurality of second louvers 221, the plurality of second louvers 221 are spaced apart along the width direction of the air outlet 10a, each of the second louvers 221 is rotatably disposed at the air outlet 10a, and the second louvers 221 have a second pivot axis extending along the length direction of the air outlet 10a, and the second louvers 221 are rotatable about the second pivot axis to adjust a small angle of deflection of the second louvers 221 with respect to the air outlet 10a, so as to guide the wind flowing out through the air outlet 10 a.

Further, with reference to fig. 6 and 7, a plurality of second louvers 221 are arranged at intervals in the width direction of the air outlet 10a, and each of the second louvers 221 extends along the length direction of the air outlet 10a, i.e., the extending direction of the second louvers 221 is the same as the extending direction of the second pivot axis. When the second louvers 221 rotate around the second pivot axis, the deflection angle of the second louvers 221 with respect to the air outlet 10a is adjusted, and the plurality of second louvers 221 swing in the width direction of the air outlet 10a (i.e., the arrangement direction of the plurality of second louvers 221), so as to guide the air outlet direction of the air at the air outlet 10a in the width direction of the air outlet 10 a.

Each second louver 221 can rotate around the second pivot axis thereof, and the plurality of second louvers 221 can rotate relatively independently or synchronously. When the plurality of second louvers 221 can rotate relatively independently, the flexibility of adjusting the air in the width direction of the air outlet 10a by the second air guide assembly 22 can be improved, and various air supply requirements can be met; when the plurality of second louvers 221 are rotated in synchronization, the difficulty in driving the plurality of second louvers 221 may be reduced.

Referring to fig. 6, the second louver 221 is disposed inside or outside the first louver 211, so that interference between the first louver 211 and the second louver 221 during rotation can be avoided, and the air guiding effect of the first air guiding assembly 21 and the second air guiding assembly 22 at the air outlet 10a can be ensured. The air outlet direction of the air conditioner 100 is defined by the first air guide assembly 21 and the second air guide assembly 22, and may be defined in the width direction and the length direction of the outlet 10 a.

As shown in fig. 5 and 6, the door assembly 30 includes a door 31, the door 31 is movably disposed at the outlet 10a, the door 31 is movable between a position for opening the outlet 10a and a position for closing the outlet 10a, when the door 31 closes the outlet 10a, the door 31 is shielded outside the first louver 211 and the second louver 221, and when the door 31 opens the outlet 10a, the door 31 is moved into the housing assembly 10.

Referring to fig. 5, when the air outlet 10a of the air conditioner 100 needs to be closed, the opening and closing door 31 may be adjusted to the outer sides of the first louver 211 and the second louver 221, so as to shield the first louver 211 and the second louver 221 by the opening and closing door 31 and close the air outlet 10a, thereby improving the consistency of the appearance of the air conditioner 100 at the air outlet 10a and improving the appearance of the air conditioner 100; referring to fig. 3 and 4, when the air outlet 10a of the air conditioner 100 needs to be opened, the switch door 31 may be adjusted into the housing assembly 10 to avoid the first louver 211 and the second louver 221 and open the air outlet 10a, at which time the air conditioner 100 may supply air through the air outlet 10a, and the first louver 211 and the second louver 221 may guide the air at the air outlet 10 a. The opening and closing door 31 is structured to be a plate-shaped structure, and the plate-shaped structure is regular and can well shield the air outlet 10 a.

It should be noted that, when the opening/closing door 31 is opened, the opening/closing door 31 may have different opening angles, and because the opening/closing door 31 is located in the casing assembly 10 and extends out of the air outlet 10a when being opened, the opening/closing door 31 having a plate-shaped structure also has a good guiding effect on the air of the air conditioner, and may assist the first air guide assembly 21 or the second air guide assembly 22 in supplying air, so as to improve the air supply effect.

Herein, "outside the first louver 211 and the second louver 221" means that the opening and closing door 31 is positioned outside the first louver 211 and the second louver 221 with respect to the air conditioner 100 itself, and when the air conditioner 100 is applied indoors, the above-mentioned "outside" means a side of the first louver 211 and the second louver 221 facing indoors, and similarly, "inside the case assembly 10" means that the opening and closing door 31 is adjusted to the inside of the space defined by the case assembly 10.

It should be noted that the air conditioner 100 in the prior art supplies air through the air outlet 10a, and the following three specific ways of opening or closing the air outlet 10a include the following three cases.

First, a panel that can slide in the vertical direction is provided at the front side of the air conditioner 100, and the panel can shield the air outlet 10 a. Specifically, it is through the position at vertical direction adjustment panel in order to realize opening or closing of air outlet 10a, and the bulky of panel to lead to air conditioner 100 to adjust the position of panel by a wide margin when using, influence air conditioner 100 response efficiency, influence air conditioner 100's aesthetic property simultaneously, the panel only has the effect of sheltering from moreover, does not have the regulating action to the air supply direction of air conditioning wind.

Secondly, a rotatable transverse louver is disposed at the air outlet 10a of the air conditioner 100, and the air outlet 10a is opened or closed by rotating the transverse louver, that is, the transverse louver serves as an opening and closing component of the air outlet 10 a. The air supply effect of the air conditioner 100 cannot be effectively guaranteed by using the transverse louver as the opening and closing component. Can further assist the air supply through switch door 31 in this application, realize pushing down of air conditioner wind and adjust, further promote the effect of air conditioner 100 air supply downwards, especially when air conditioner 100 is in the operation mode that heats, can lead the air conditioner is hot-blast downwards through switch door 31 to can improve the air temperature of indoor bottom space fast, promote air conditioner 100's air supply effect.

Thirdly, the air conditioner 100 is provided with a switch baffle which slides left and right, and the opening or closing of the air outlet 10a of the air conditioner 100 is realized by adjusting the position of the switch baffle relative to the air outlet 10 a. However, this arrangement requires matching the opening and closing shutter to the external shape of the air conditioner 100 so that the opening and closing door 31 is adapted to the external shape of the body of the air conditioner 100.

According to the air conditioner 100 of the embodiment of the utility model, the opening and closing state of the air outlet 10a can be adjusted through the opening and closing door assembly 30, when the air outlet 10a is opened, the air conditioning air can be guided through the first air guiding assembly 21 and the second air guiding assembly 22, and the air conditioning air can be guided through adjusting the opening angle of the opening and closing door 31, so that the air supply of the first air guiding assembly 21 and the second air guiding assembly 22 is assisted, and the air supply effect of the air conditioner 100 is improved.

As shown in fig. 5 and 6, in some embodiments of the present invention, the length direction of the switching door 31 is the same as the length direction of the outlet 10a, and has a third pivot axis extending along the length direction of the outlet 10a, and the switching door 31 is rotatably disposed at the outlet 10a about the third pivot axis.

With reference to fig. 1, 3, 4 and 5, the extending direction of the third pivot axis of the switch door 31 is the same as the length direction of the air outlet 10a, and it should be noted that, taking the drawings as an example, the air outlet 10a is configured as a rectangle, the length direction of the air outlet 10a is the long side direction of the rectangle, i.e. the left and right direction of the air conditioner 100, and the width direction of the air outlet 10a is the wide side direction of the rectangle, i.e. the vertical direction of the air conditioner 100.

Further, when the switch door 31 rotates around the third pivot axis to open the outlet 10a, the area of the switch door 31 shielding the outlet 10a is gradually reduced from bottom to top or from top to bottom on the orthographic projection of the outlet 10a, so as to expose the outlet 10 a; when the switch door 31 rotates around the third pivot axis to close the air outlet 10a, the area of the switch door 31 shielding the air outlet 10a gradually increases from top to bottom or from bottom to top on the orthographic projection of the air outlet 10a, so as to shield the air outlet 10 a. Wherein, when the switch door 31 is opened and the switch door 31 is closed, the movement direction of the switch door 31 relative to the shell assembly 10 is opposite.

In a further embodiment of the utility model, as shown in fig. 6, the switching door assembly 30 comprises: the third driving motor 32 is disposed at one end of the length of the opening and closing door 31 and is used for driving the opening and closing door 31 to rotate, the second air guiding assembly 22 includes a second driving motor 222 for driving the plurality of second louvers 221 to rotate, and the second driving motor 222 and the third driving motor 32 are respectively disposed at two sides of the length of the air outlet 10 a.

Specifically, the third driving motor 32 is disposed at one side of the switch door 31 in the length direction, and is configured to drive the switch door 31 to rotate around the third pivot axis thereof so as to adjust the position of the switch door 31 relative to the air outlet 10a, and the second air guiding assembly 22 includes a second driving motor 222, and the second driving motor 222 is configured to drive the second louver 221 to rotate. The second driving motor 222 can drive the plurality of second louvers 221 to rotate synchronously, so as to adjust the deflection angle of the second louvers 221 relative to the air outlet 10 a.

Referring to fig. 6, the second driving motor 222 and the third driving motor 32 are respectively disposed at two sides of the length direction of the air outlet 10a, so that interference between the second driving motor 222 and the third driving motor 32 can be prevented, and the wiring difficulty of the second driving motor 222 and the third driving motor 32 can be reduced. It can be understood that the switch door 31 is used for shielding the air outlet 10a, the second air guiding assembly 22 is disposed at a position close to the air outlet 10a, the position between the switch door 31 and the second air guiding assembly 22 is close, and the arrangement manner of disposing the second driving motor 222 and the third driving motor 32 at two sides of the air outlet 10a in the length direction can prevent the wire harnesses of the second driving motor 222 and the third driving motor 32 from interfering with each other, thereby improving the operation reliability of the air conditioner 100.

In a further embodiment of the present invention, as shown in fig. 6, the housing assembly 10 includes two mounting brackets 11 respectively located at both sides of the length of the outlet 10a, and the third driving motor 32 and the second driving motor 222 are respectively mounted to the mounting brackets 11 at the corresponding sides. Wherein, two mounting brackets 11 are arranged respectively in the both sides of air outlet 10a length direction to all be provided with second wind guide component installation department 111 and switch door unit mount 112 on every mounting bracket 11, second wind guide component 22 is installed at second wind guide component installation department 111, and switch door unit 30 is installed at switch door unit mount 112.

Further, the second air guiding assembly mounting portion 111 is located outside the door opening and closing assembly mounting portion 112, since the door opening and closing 31 needs to shield the air outlet 10a, the size of the door opening and closing 31 is larger than that of the single second louver 221 so as to correspond to the size of the air outlet 10a, and meanwhile, in order to ensure the opening and closing effect of the door opening and closing 31 on the air outlet 10a, the size and the movement stroke of the door opening and closing 31 need to be designed.

In some embodiments of the present invention, the mounting bracket 11 extends from the side wall of the air outlet 10a to the inner side of the casing assembly 10, the mounting bracket 11 has high structural strength as a mounting carrier of the second wind guiding assembly 22 and the door opening and closing assembly 30, so as to bear the weight of the second wind guiding assembly 22 and the door opening and closing assembly 30, and the two mounting brackets 11 are symmetrically arranged on both sides of the air outlet 10a, so as to improve the stability of the second louver 221 and the door opening and closing assembly 31 during rotation. Two mounting brackets 11 all are provided with second air guide component installation portion 111 and switch door subassembly installation portion 112, and two sets of second air guide component installation portions 111 and switch door subassembly installation portion 112 also symmetrical arrangement are in the both sides of air outlet 10a length direction.

In a further embodiment of the present invention, as shown in fig. 6, the switch door 31 is an arc panel, and the third pivot axis passes through the arc center of the switch door 31, and the third pivot axis is located in the housing assembly 10, so that the switch door 31 opens the air outlet 10a by rotating towards the inside of the housing assembly 10.

With reference to fig. 3, 4, 5 and 6, the switch door 31 is configured as an arc panel, the arc panel is recessed toward a side away from the first air guide assembly 21 and the second air guide assembly 22, so that a certain space can be reserved between the arc panel and the first air guide assembly 21 and between the arc panel and the second air guide assembly 22, when the switch door 31 rotates, an avoidance space can be formed inside the switch door 31, and both the first air guide assembly 21 and the second air guide assembly 22 are disposed in the avoidance space, so as to ensure the shielding effect of the switch door 31 on the first air guide assembly 21 and the second air guide assembly 22, and simultaneously avoid interference between the switch door 31 and the first air guide assembly 21 and the second air guide assembly 22 when the switch door 31 rotates around the third pivot axis, thereby improving the reliability of the switch door assembly 30 in the adjustment process. Referring to fig. 5, further, when the opening and closing door 31 closes the outlet 10a, the arc panel protrudes toward the indoor side, so that the external appearance of the air conditioner 100 can be enhanced.

In a further embodiment of the present invention, the arc corresponding to the arc panel is a minor arc, and the central angle corresponding to the minor arc is less than 180 °, so that the arc panel can meet the requirement of shielding the air outlet 10a, and meanwhile, when the arc panel is retracted into the housing assembly 10, the arc panel does not obstruct the flow of the air conditioning air, and the air output at the air outlet 10a can be ensured. It can be understood that, when the cambered plate structure was the major arc, the cambered plate was in order to guarantee to play good effect of sheltering from to air outlet 10a department, and the cambered plate size is great, when taking in the cambered plate to casing subassembly 10 in, the cambered plate at least part can shelter from the rear of first tripe 211 and second tripe 221, and the influence air conditioner is blown to air outlet 10 a.

Referring to fig. 6, in a further embodiment of the present invention, the upper portion of the air outlet 10a has an escape area, the opening and closing door 31 enters and exits the housing assembly 10 through the escape area, and during the process that the opening and closing door 31 rotates towards the housing assembly 10, the opening and closing door 31 escapes and winds above the first louver 211 and the second louver 221, so that the interference between the opening and closing door 31 and the first louver 211 and the second louver 221 can be effectively prevented.

With reference to fig. 3, 4 and 6, further, when the switching door 31 is switched from the closed state to the open state, the switching door 31 rotates to the side of the escape area above the switching door to open the outlet 10 a; when the opening/closing door 31 is switched from the open state to the closed state, the opening/closing door 31 rotates from the escape area to the outside of the first air guide assembly 21 and the second air guide assembly 22 to shield the air outlet 10 a. The "closed state" refers to a state in which the opening/closing door 31 completely blocks the air outlet 10 a; the "open state" means that the opening/closing door 31 blocks only a part of the outlet 10a or does not block the outlet 10a at all.

With reference to fig. 1 and fig. 2, the air conditioner 100 further includes a ventilation assembly 50, the ventilation assembly 50 is configured to supply air to the air outlet 10a, the ventilation assembly 50 is disposed at a lower side of the casing assembly 10, that is, the flowing air direction of the air-conditioned air in the casing assembly 10 is transmitted from bottom to top and discharged through the air outlet 10a, and the arrangement position (i.e., an avoidance area) when the switch door 31 is opened is disposed above the first air guide assembly 21 and the second air guide assembly 22, so that the air-conditioned air is delivered to the first air guide assembly 21 and the second air guide assembly 22, so as to adjust the air outlet direction of the air-conditioned air through the first air guide assembly 21 and the second air guide assembly 22. It can be understood that if the opening and closing door 31 is located at the lower side of the first wind guiding assembly 21 and the second wind guiding assembly 22 when the opening and closing door 31 is opened, since the conditioned air is transported from the bottom to the top in the housing assembly 10, the opening and closing door 31 will prevent the conditioned air from blowing to the first wind guiding assembly 21 and the second wind guiding assembly 22, and the air outlet effect will be affected.

As shown in fig. 2 and 5, in some embodiments of the present invention, the casing assembly 10 includes a front panel 13, the front panel 13 has a planar portion 13a, the air outlet 10a is formed on the planar portion 13a, and when the opening/closing door 31 closes the air outlet 10a, a portion of the opening/closing door 31 protrudes forward from the planar portion 13a, so that consistency of appearance at the front panel 13 can be ensured, and appearance of the air conditioner 100 can be improved.

Further, because the switch door 31 is constructed as an arc panel, the arc panel opens or closes the air outlet 10a through a rotating mode, when the arc panel closes the air outlet 10a, a part of the arc panel protrudes out of the outer surface of the plane part 13a, and the distance between the two side walls in the width direction of the arc panel and the air outlet 10a is small, so that a good shielding effect can be achieved on the air outlet 10 a.

As shown in fig. 6, in some embodiments of the present invention, the first wind guiding assembly 21 includes a first driving motor 212 and a first connecting rod 213, the first driving motor 212 drives one of the first louvers 211 to rotate, and the first connecting rod 213 is rotatably connected to the first louvers 211 respectively, so that the first louvers 211 rotate synchronously.

Specifically, the first driving motor 212 is disposed at one side of the width direction of the air outlet 10a, and is used for driving the first louver 211 to rotate around the first pivot axis thereof, so as to adjust the deflection angle of the first louver 211 relative to the air outlet 10 a. Referring to fig. 6, the first driving motor 212 is disposed at a lower side of the outlet 10a in the width direction, and the first driving motor 212 is disposed at a position to avoid the opening/closing door 31, thereby preventing interference between the first driving motor 212 and the opening/closing door 31.

The first connecting rod 213 is connected to the plurality of first louvers 211, and the first connecting rod 213 can drive the plurality of first louvers 211 to rotate synchronously. The first link 213 is pivotably connected to the plurality of first louvers 211, and the first driving motor 212 is connected to only one of the first louvers 211 to drive the first louvers 211 to rotate. When the first driving motor 212 drives the first louvers 211 to rotate, the first louvers 211 rotate and drive the first links 213 connected thereto to swing, and the first links 213 drive the remaining first louvers 211 to rotate during the swinging process, so as to drive the plurality of first louvers 211 to rotate synchronously.

In a further embodiment of the present invention, the first link 213 is disposed at a lower portion of the first louver 211 and extends along a length direction of the air outlet 10a (i.e., an arrangement direction of the plurality of first louvers 211), so that connection reliability between the first link 213 and the first louvers 211 can be ensured, and stability of the first link 213 driving the plurality of first louvers 211 to move can be ensured.

The first louver 311 further includes a first pivot shaft, the first pivot shaft may be used to be connected to the first driving motor 212, the first driving motor 212 may drive the first louver 311 to rotate by driving the first pivot shaft to rotate, the "first pivot axis" is a central axis of the first pivot shaft, and the first pivot shaft is suitable for being disposed at an end of the first louver 311, so that the first pivot shaft and the first link lever 213 are disposed at an interval, interference between the first link lever 213 and the first pivot shaft is avoided, and reliability of movement of the first air guiding assembly 21 is improved.

In a further embodiment of the present invention, the housing assembly 10 further comprises: and a first air guide member mounting portion 12, wherein the first air guide member mounting portion 12 is used for mounting the first air guide member 21, and the first air guide member mounting portion 12 is provided at the lower side of the width direction of the air outlet 10 a. When the plurality of first louvers 211 are mounted on the first wind guide assembly mounting portion 12, the first wind guide assembly mounting portion 12 can support the first louvers 211 well, so as to ensure the connection reliability between the first wind guide assembly 21 and the casing assembly 10.

Further, the first air guiding assembly mounting portion 12 is configured as a mounting boss, the mounting boss is disposed at the air outlet 10a and extends inward from the inner wall surface of the front panel 13, the mounting boss does not shield the air outlet 10a, and the air outlet effect of the air conditioner 100 can be prevented from being affected.

In some embodiments of the present invention, the second air guiding assembly 22 includes a second driving motor 222 and a second connecting rod 223, the second driving motor 222 drives one of the plurality of second louvers 221 to rotate, and the second connecting rod 223 is rotatably connected to the plurality of second louvers 221 respectively, so that the plurality of second louvers 221 rotate synchronously.

Specifically, the second driving motor 222 is disposed at one side of the length direction of the air outlet 10a, and is used for driving the second louver 221 to rotate around the second pivot axis thereof, so as to adjust the deflection angle of the second louver 221 relative to the air outlet 10 a. The second connecting rod 223 is connected to the plurality of second louvers 221, and the second connecting rod 223 can drive the plurality of second louvers 221 to rotate synchronously. The second link 223 is pivotally connected to the plurality of second louvers 221, and the second driving motor 222 is connected to only one of the second louvers 221 to drive the second louvers 221 to rotate. When the second driving motor 222 drives the second louvers 221 to rotate, the second louvers 221 rotate and drive the second connecting rods 223 connected with the second louvers to swing, and the second connecting rods 223 drive the remaining second louvers 221 to rotate in the swinging process, so that the plurality of second louvers 221 are driven to synchronously rotate.

As shown in fig. 6, in some embodiments of the present invention, the housing assembly 10 includes an air outlet frame, and the first air guiding assembly 21, the second air guiding assembly 22 and the door opening and closing assembly 30 are mounted on the air outlet frame. The air outlet frame defines an air outlet 10a, the first air guide assembly 21, the second air guide assembly 22 and the door opening and closing assembly 30 which are installed on the air outlet frame are all arranged at the air outlet 10a, the first air guide assembly 21 and the second air guide assembly 22 can guide air-conditioning air to adjust the air outlet angle at the air outlet 10a, the door opening and closing assembly 30 is used for opening or closing the air outlet 10a, and when the door opening and closing assembly 31 is opened at a certain angle, the door opening and closing assembly 31 can also play a certain guiding role for the air-conditioning air.

Further, a mounting bracket 11 is provided on the air-out frame and is used for mounting the second wind guide assembly 22 and the door opening and closing assembly 30, the mounting bracket 11 extends vertically from the wall surface of the air-out frame (the wall surface defining the air outlet 10 a) to the inner side of the front panel 13, and the first wind guide assembly mounting portion 12 is also provided at the air-out frame and extends horizontally to the inner side of the front panel 13.

As shown in fig. 6, in some embodiments of the present invention, the switch door 31 further includes a connecting arm 312 and a switch door main body 311, the switch door main body 311 is configured as an arc panel, the connecting arm 312 is two, and the two connecting arms 312 are respectively used for connecting with the mounting frame 11 to connect the switch door 31 body with the air outlet frame. One end of the connecting arm 312 is connected to the door opening and closing body 311 and extends toward the center side of the arc panel, and the third driving motor 32 is disposed at the other end of the connecting arm 312 and is used to drive the connecting arm 312 to rotate so as to drive the door opening and closing body 311 to rotate. At this time, the third driving motor 32 may be disposed near the center of the mounting frame 11, and the connecting arm 312 may be disposed to reserve a sufficient space between the opening and closing door main body 311 and the first and second wind guide assemblies 21 and 22 to prevent interference between the opening and closing door main body 311 and the first and second louvers 211 and 221.

In other embodiments of the present invention, the arc-shaped edge of the door opening and closing body 311 is provided with a rack, the extending direction of the rack is the same as the extending direction of the arc-shaped edge of the door opening and closing body 311, the third driving motor 32 is connected with a driving gear, the third driving motor 32 is used for driving the driving gear to rotate, and the driving gear is meshed with the rack, so that the door opening and closing body 311 is driven to rotate around the connecting position of the connecting arm 312 and the mounting frame 11 by taking the length of the connecting arm 312 as a radius.

It will be appreciated that the connecting arm 312 is rotatably connected to the mounting bracket 11, and the third driving motor 32 is disposed at a side of the door opening and closing body 311 and is used to drive the door opening and closing body 311 to rotate, in which case the third driving motor 32 may be mounted on the mounting bracket 11 and spaced apart from the connecting arm 312. During the rotation of the door opening and closing body 311 by the third driving motor 32, the third driving motor 32 does not interfere with the connecting arm 312.

In some embodiments of the present invention, the outlet 10a is disposed at an upper portion of a front side of the housing assembly 10, a length direction of the outlet 10a is a left-right direction, and the inlet 10b is formed at a left side and/or a right side of a lower portion of the housing assembly 10.

As shown in fig. 2, the air conditioner 100 further includes: heat exchange assembly 40 and ventilation assembly 50, heat exchange assembly 40 sets up in casing subassembly 10, and heat exchange assembly 40 includes the heat exchanger that extends forward from the top down to the slope, the leeward side of heat exchanger sets up towards air outlet 10a, ventilation assembly 50 locates in casing subassembly 10 and is located the below of heat exchanger, ventilation assembly 50 includes centrifugal fan and induced drafts from air intake 10b to the windward side air supply of heat exchanger, the air after the heat exchanger heat transfer can be discharged through air outlet 10 a.

In a further embodiment of the present invention, the front panel 13 includes an upper panel 131 and a lower panel 132, the air-out frame is disposed on the upper panel 131, and the air-out frame defines the air outlet 10a, and the first air guiding assembly 21, the second air guiding assembly 22 and the door opening and closing assembly 30 are all mounted on the upper panel 131 and correspond to the air outlet 10a, the lower panel 132 is used for shielding the ventilation assembly 50 disposed below in the accommodating space of the casing assembly 10, and the upper panel 131 and the lower panel 132 are disposed flush with each other, so that the consistency of the appearance of the air conditioner 100 can be ensured, and the appearance of the air conditioner 100 can be improved.

As shown in fig. 1 and fig. 6, in a further embodiment of the present invention, the air outlets 10a are multiple and spaced apart from each other in the up-down direction, and a set of first wind guiding assemblies 21, a set of second wind guiding assemblies 22, and a set of door opening and closing assemblies 30 are respectively and correspondingly disposed at each air outlet 10 a.

In a specific embodiment of the present invention, the upper panel 131 is provided with two air outlets 10a, and each air outlet 10a corresponds to one set of the first air guiding assembly 21, the second air guiding assembly 22 and the door opening and closing assembly 30, so that the air supply effect of the air conditioner 100 can be improved, various air supply requirements of a user can be met, and the user experience can be improved.

In some embodiments of the present invention, the housing assembly 10 further comprises: chassis 14, top cap 15, outer box 16, chassis 14 set up the bottom at outer box 16 and front panel 13, and top cap 15 sets up the top at outer box 16 and front panel 13, prescribes a limit to accommodation space jointly through front panel 13, chassis 14, top cap 15 and outer box 16, and accommodation space is used for setting up heat exchange assemblies 40 and ventilation assembly 50, and air intake 10b sets up on the lateral wall face of the outer box 16 left and right sides and corresponds with ventilation assembly 50.

The air supply process of the air conditioner 100 according to the embodiment of the present invention is described with reference to the accompanying fig. 3, 4 and 5 of the specification:

when the air conditioner 100 performs air supply, the position of the switch door 31 relative to the air outlet 10a is adjusted to open the air outlet 10a, and the air supply direction of the air conditioner 100 is adjusted by adjusting the deflection angle of the first louver 211 and the second louver 221.

Further, referring to fig. 3, when the air conditioner 100 needs to supply air upwards, the second louver 221 is disposed obliquely from inside to outside from bottom to top, and since the opening and closing door 31 is disposed at the avoiding region above the first air guide assembly 21 and the second air guide assembly 22, the position of the opening and closing door 31 needs to be adjusted to avoid the air guiding direction of the second louver 221, and at this time, the opening and closing door 31 does not play a role in guiding air, so that the upward air supply effect of the air conditioner 100 can be ensured; referring to fig. 4, when the air conditioner 100 needs to supply air downward, the second louver 221 is disposed from inside to outside and inclined from top to bottom, at this time, the opening angle of the opening and closing door 31 can be properly reduced relative to the upward air supply angle of the air conditioner 100, the opening and closing door 31 can have a downward pressing effect on the wind direction of the air conditioner wind, and can reinforce the downward air supply; when the air conditioner 100 needs horizontal air supply, the opening and closing door 31 can be adjusted to the maximum opening angle to avoid the air guiding direction of the second louver 221, so that the air supply effect of the air conditioner 100 is ensured.

It can be understood that when the air conditioner 100 is in the heating operation mode, the hot air of the air conditioner can be downwardly directed by opening and closing the door 31, so as to raise the air temperature of the indoor bottom space and improve the air supply effect of the air conditioner 100.

When the air conditioner 100 shuts off the air supply, the position of the switch door 31 relative to the air outlet 10a is adjusted to shield the air outlet 10a through the switch door 31, so as to prevent the first louver 211 and the second louver 221 from being exposed, and at this time, the positions of the first louver 211 and the second louver 221 can keep the deflection angle of the air conditioner 100 when stopping the air supply control instruction until the switch door 31 is opened again when the air conditioner 100 supplies air next time. Of course, the first louver 211 and the second louver 221 may be restored to the initial positions, such as: the plurality of first louvers 211 are located on the same vertical plane, the plurality of second louvers 221 are located on the same vertical plane, and so on.

The air conditioner 100 according to the embodiment of the present invention is an air conditioner indoor unit, such as: cabinet air conditioners, wall-mounted air conditioners, and the like.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. 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 present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (12)

1. An air conditioner, comprising:

the shell component is provided with an air outlet;

the first air guide assembly comprises a plurality of first louvers which are arranged at intervals along the length direction of the air outlet, each first louver is rotatably arranged at the air outlet, and the first louvers are provided with first pivot axes which extend along the width direction of the air outlet;

the second air guide assembly comprises a plurality of second louvers which are arranged at intervals along the width direction of the air outlet, each second louver is rotatably arranged at the air outlet, the second louvers are provided with second pivot axes which extend along the length direction of the air outlet, and the second louvers are arranged on the inner side or the outer side of the first louvers;

the switch door assembly comprises a switch door, the switch door is movably arranged at the air outlet so as to be opened between the position of the air outlet and the position of the air outlet, the switch door is closed when the air outlet is formed, the switch door is shielded outside the first shutter and the second shutter, and the switch door is opened when the air outlet is formed and moves into the shell assembly.

2. The air conditioner as claimed in claim 1, wherein the switch door has a length direction the same as a length direction of the outlet, and has a third pivot axis extending along the length direction of the outlet, and the switch door is rotatably disposed at the outlet around the third pivot axis.

3. The air conditioner as claimed in claim 2, wherein the switching door assembly comprises: locate the length one end of switch door and drive switch door pivoted third driving motor, second wind guide component is including the drive a plurality of second tripe pivoted second driving motor, second driving motor with third driving motor locates respectively the length both sides of air outlet.

4. The air conditioner of claim 3, wherein the housing assembly includes two mounting brackets respectively located at both sides of a length of the air outlet, and the third driving motor and the second driving motor are respectively mounted to the mounting brackets at the corresponding sides.

5. The air conditioner of claim 2, wherein the switch door is an arcuate panel and the third pivot axis passes through an arcuate center of the switch door, the third pivot axis being located in the housing assembly such that the switch door opens the outlet opening by rotation toward the interior of the housing assembly.

6. The air conditioner as claimed in claim 5, wherein the upper portion of the outlet has an escape area, the opening and closing door enters and exits the housing assembly through the escape area, and the opening and closing door is escaped above the first louver and the second louver during rotation of the opening and closing door into the housing assembly.

7. The air conditioner as claimed in claim 5, wherein the housing assembly includes a front panel having a flat portion thereon, the outlet being formed on the flat portion, and a portion of the opening and closing door projects forwardly from the flat portion when the opening and closing door closes the outlet.

8. The air conditioner as claimed in claim 1, wherein the first air guide assembly includes a first driving motor and a first link, the first driving motor drives one of the first louvers to rotate, and the first link is rotatably connected to the first louvers, respectively, so as to rotate the first louvers synchronously.

9. The air conditioner as claimed in claim 1, wherein the second air guiding assembly includes a second driving motor and a second connecting rod, the second driving motor drives one of the second louvers to rotate, and the second connecting rod is rotatably connected to the second louvers respectively so as to enable the second louvers to rotate synchronously.

10. The air conditioner as claimed in claim 1, wherein the housing assembly includes an air outlet frame, and the first air guiding assembly, the second air guiding assembly and the opening and closing door assembly are mounted to the air outlet frame.

11. The air conditioner according to any one of claims 1 to 10, wherein the air outlet is provided at an upper portion of a front side of the housing assembly, a length direction of the air outlet is a left-right direction, an air inlet is formed at a left side and/or a right side of a lower portion of the housing assembly, and the air conditioner further comprises:

the heat exchange assembly is arranged in the shell assembly and comprises a heat exchanger which extends forwards in an inclined manner from top to bottom, and the leeward side of the heat exchanger faces the air outlet;

the ventilation assembly is arranged in the shell assembly and located below the heat exchanger, the ventilation assembly comprises a centrifugal fan and sucks air from the air inlet, and air is supplied to the windward side of the heat exchanger.

12. The air conditioner as claimed in claim 11, wherein the air outlet is plural and spaced apart from each other in an up-down direction, and a set of the first air guiding assembly, the second air guiding assembly and the switch door assembly is correspondingly disposed at each air outlet.

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