CN202885204U - Air conditioner - Google Patents

Abstract

The utility model discloses an air conditioner. The air conditioner includes: a body; an air outlet frame, the air outlet frame is arranged on the body; an air deflector, the air deflector is in the closed position of closing the air outlet, the upper air guide position of upward air guide and the downward air guide. The lower air guide positions are pivotably arranged on the air outlet frame, wherein the air guide plate includes an inner air guide plate and an outer air guide plate, and the inner air guide plate is pivotally arranged on the air outlet frame and the outer air guide plate The plate is pivotably arranged on the inner air guide plate; the first drive motor is arranged on the air outlet frame, and the first drive motor is connected with the inner air guide plate so as to drive the inner air guide plate to pivot; and the second Two drive motors, the second drive motor is arranged on the inner wind deflector, and the second drive motor is connected with the outer wind deflector so as to drive the outer wind deflector to pivot. The air conditioner according to the embodiment of the utility model facilitates the diffusion and circulation of hot air in the space.

Description

air conditioner

technical field

The utility model relates to the field of household appliances, in particular to an air conditioner.

Background technique

The current air guide mechanism of the air conditioner generally consists of an air guide plate arranged at the air outlet of the indoor unit of the air conditioner and a driving mechanism for driving the air guide plate to swing. The air guide plate rotates around a fixed shaft under the drive of the drive mechanism. For single-cooling air conditioners, due to the single operation mode, the design can adjust the position of the rotating shaft on the air guide plate to find the best position that can control the air outlet direction, so as to improve the control of the air conditioner on the air direction, so as to achieve the adjustment of the room. purpose of comfort. However, for heating and cooling air conditioners, the air conditioner is in two operating modes. When cooling, the air is relatively heavy, and the wind blows upwards. When heating, the air is relatively light, and the wind needs to blow downwards. The two modes affect the direction of the air conditioner. The requirements are just the opposite. Therefore, when the air guide mechanism with a fixed shaft is used, it cannot meet the needs of different air guide angles under the two modes of cooling and heating. The patent of the air guide mechanism of the indoor unit of the wall-mounted air conditioner, its patent number: 200820050240.2, this structure realizes that the cold air is blown upward during cooling by changing the swing angle of the air guide plate, and the hot air is blown downward during heating. The two air guide angles meet the needs of cooling or heating modes for upward or downward air supply.

The specific operation method of the above patent: when cooling, the upper motor 61 drives the upper buckle 1 to break away from the upper buckle position 70 of the air guide plate 7, and the lower motor 62 controls the lower buckle 2 to hook the lower buckle position 71 of the guide plate 7. At this time, the gear The disk 4 rotates under the drive of the motor 60 and the pinion 5, and pushes the air deflector 7 through the movable hinged connecting rod 3 to rotate with the connection line of the lower buckle 71 on the left and right sides of the air deflector 7 as the rotation axis, and the motor 60 passes through Controlling the rotation angle of the gear plate 4 can control the opening of the air deflector 7 to realize the cooling state and send the cold air upwards. During heating, the upper motor 61 controls the upper buckle 1 to hook the upper buckle position 70 of the wind deflector 7, and the lower motor 62 drives the lower buckle 2 to break away from the lower buckle position 71 of the wind deflector 7. , the pinion gear 5 is driven to rotate, and the movable hinged connecting rod 3 is used to push the wind deflector 7 to rotate with the connection line of the buckle position 70 on the left and right sides of the wind deflector 7 as the rotation axis, and the motor 60 controls the rotation of the gear plate 4 The rotation angle can control the opening of the air deflector 7 to realize the heating state and send hot air downward. This kind of structural operation is complicated, and tripping often occurs.

Utility model content

The utility model aims to solve the above technical problems and provide an air conditioner with simple structure and convenient operation.

In order to achieve the above purpose, an air conditioner is proposed according to the utility model. The air conditioner includes: a body with an air duct in the body; an air outlet frame, the air outlet frame is arranged on the body, and the air outlet frame has an air outlet connected to the air duct; An air deflector, the air deflector is pivotably arranged on the air outlet frame between a closed position for closing the air outlet, an upper air guide position for upward air guide, and a lower air guide position for downward air guide , wherein the wind deflector includes an inner wind deflector and an outer wind deflector, the inner wind deflector is pivotably arranged on the air outlet frame and the outer wind deflector is pivotally arranged on the The inner wind deflector; the first drive motor, the first drive motor is arranged on the air outlet frame, the first drive motor is connected with the inner wind deflector so as to drive the inner wind deflector pivot and a second drive motor, the second drive motor is arranged on the inner wind deflector, and the second drive motor is connected with the outer wind deflector so as to drive the outer wind deflector to pivot.

According to the air conditioner of the present utility model, the inner wind deflector mounted on the air outlet frame and the outer wind deflector pivotally mounted on the inner wind deflector are set. , this structure is simple, the outer wind deflector can be pivoted to the upper wind guide position, and the outer wind guide plate can also be pivoted to the lower wind guide position. Since the outer wind deflector can be pivoted to the lower wind deflecting position, the wind blown out through the air duct can be guided downward of the main body. In the heating state, by guiding the hot air downwards, it is beneficial for the hot air to diffuse and circulate in the space, so that the temperature in the space can quickly reach the predetermined temperature. Better results.

Moreover, according to the air conditioner of the present utility model, by setting the inner wind deflector pivotally mounted on the air outlet frame and the outer wind deflector pivotably mounted on the inner wind deflector, The air plate can increase the air guide distance of the outer air guide plate, thereby further facilitating the diffusion and circulation of hot air in the space, and making the human body feel more comfortable.

In addition, the above-mentioned air conditioner according to the utility model can also have the following additional technical features:

In the lower air guiding position, the upper edge of the outer air guiding plate is adjacent to the upper edge of the air outlet, and the lower edge of the outer air guiding plate extends downward and outward. In this way, the wind blown out through the air duct can be better guided downward of the body. If the wind blown out through the air duct is hot air, the hot wind can be guided downward to facilitate the diffusion of the hot wind in the space. cycle.

In the lower air guide position, the lower edge of the inner air guide plate is adjacent to the air outlet and is spaced a predetermined distance from the lower edge of the air outlet, and the upper edge of the inner air guide plate extends downward and outward. In this way, the air blown out through the air duct can be better guided to the lower part of the body, thereby further facilitating the diffusion and circulation of the hot air in the space.

Each of the lower edge of the inner air guide plate and the lower edge of the outer air guide plate is adjacent to the lower edge of the air outlet at the upper air guide position, and the upper edge of the inner air guide plate and the lower edge of the outer air guide plate are adjacent to each other. Each of the upper edges of the outer wind deflector extends outward substantially horizontally. In this way, the wind blown out through the air duct can be better guided upwards of the main body. If the wind blown out through the air duct is cold wind, by guiding the cold wind upwards, it is beneficial for the cold wind to diffuse and circulate in the space. , that is, to make the temperature in the space quickly reach the predetermined temperature.

The inner wind deflector includes an inner wind deflector body and a first shaft and a second shaft arranged on the inner wind deflector body, wherein the first shaft is connected to the drive shaft of the first driving motor and The second shaft is rotatably arranged on the air outlet frame. In this way, the first drive motor can be used to drive the inner air deflector to pivot between the closed position, the upper air guide position and the lower air guide position (pivot relative to the air outlet frame), In this way, not only the pivoting angle of the inner wind deflector can be precisely controlled, but also the degree of automation of the air conditioner can be greatly improved.

The first shaft and the second shaft are arranged at the lower part of the inner wind deflector body. Thus, the structure of the inner wind deflector can be made more reasonable.

The inner wind deflector also includes a first side wall and a second side wall arranged on the inner wind deflector body, and the outer wind deflector includes an outer wind deflector body and a The third side wall and the fourth side wall on the body, wherein a first pivot hole is provided on one of the first side wall and the third side wall, and the first side wall and the third side wall The other side wall is provided with a first pivot shaft rotatably fitted in the first pivot hole, and the fourth side wall is provided with a pivot shaft rotatably provided on the second side wall. Second pivot axis. In this way, the inner wind deflector and the outer wind deflector have advantages such as simple structure, and the outer wind deflector can be pivotably mounted on the inner wind deflector more easily.

The second driving motor is arranged on the second side wall, and the driving shaft of the second driving motor is connected with the second pivot shaft. In this way, the second drive motor can be used to drive the outer wind deflector to pivot between the closed position, the upper wind guide position and the lower wind guide position (relative to the air outlet frame and the inner wind deflector). In this way, the pivoting angle of the outer wind deflector can be precisely controlled, and the degree of automation of the air conditioner can be greatly improved.

The air conditioner further includes a transmission mechanism connected to the second pivot shaft and the driving shaft of the second driving motor, respectively. In this way, the positions of the second pivot shaft and the second driving motor can be arranged more conveniently and flexibly.

The transmission mechanism includes: a first transmission gear, the first transmission gear is connected with the drive shaft of the second drive motor; and a second transmission gear, the second transmission gear is meshed with the first transmission gear And connected with the second pivot shaft. In this way, the transmission mechanism has advantages such as simple structure, and the transmission mechanism can effectively and stably transmit the driving force of the second driving motor to the second pivot shaft.

The air conditioner further includes a shaft sleeve, one end of which is connected to the drive shaft of the second drive motor and the other end is connected to the first transmission gear. By arranging the shaft sleeve, not only the drive shaft of the second drive motor can be extended so that the drive shaft of the second drive motor can be more easily connected with the first transmission gear, but also The drive shaft of the second drive motor can be protected to avoid excessive wear of the drive shaft of the second drive motor, which can greatly prolong the service life of the second drive motor, thereby greatly Prolong the service life of the air conditioner.

An accommodating cavity is provided on the second side wall, and the transmission mechanism is accommodated in the accommodating cavity. In this way, not only the transmission mechanism can be protected, but also dust or debris can be prevented from falling on the transmission mechanism.

The wall of the accommodating cavity is provided with a connecting through hole, the second driving motor is arranged on the second side wall, and the driving shaft of the second driving motor passes through the connecting through hole and the transmission mechanism connected.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

Fig. 1 is an exploded view of a partial structure of an air conditioner according to an embodiment of the present invention;

Figure 2 is an enlarged view of area B in Figure 1;

Fig. 3 is a partial structural schematic diagram of an air conditioner according to an embodiment of the present invention;

Fig. 4 is an enlarged view of area D in Fig. 3;

Fig. 5 is a partial structural schematic diagram of an air conditioner according to an embodiment of the present invention;

Figure 6 is an enlarged view of area E in Figure 5;

Fig. 7 is an enlarged view of area F in Fig. 5;

Fig. 8 is a schematic structural view of the air conditioner according to an embodiment of the present invention when the wind deflector is in the closed position;

Fig. 9 is a schematic structural view of the air conditioner according to the embodiment of the present invention when the wind deflector is at the upper wind deflecting position;

Fig. 10 is a schematic structural view of the air conditioner according to an embodiment of the present invention when the wind deflector is in a transitional position;

Fig. 11 is a schematic structural view of the air conditioner according to an embodiment of the present invention when the wind deflector is at the lower wind deflecting position;

Figure 12 is an enlarged view of area G in Figure 11; and

Fig. 13 is a control method of an air conditioner according to an embodiment of the present utility model.

Reference signs: air conditioner 1, body 10, air duct 11, air outlet frame 20, air outlet 21, upper edge 211 of air outlet 21, lower edge 212 of air outlet 21, air deflector 30, inner air deflector 31. The upper edge 311 of the inner wind deflector 31, the lower edge 312 of the inner wind deflector 31, the inner wind deflector body 313, the first shaft 314, the second shaft 315, the first side wall 316, and the second side wall 317 , accommodating cavity 318, connection through hole 3181, second through hole 3182, end cover plate 319, outer wind deflector 32, upper edge 321 of outer wind deflector 32, lower edge 322 of outer wind deflector 32, outer wind deflector Board body 323 , third side wall 324 , fourth side wall 325 , first pivot hole 33 , first pivot shaft 34 , second pivot shaft 35 , first drive motor 40 , drive shaft 41 of first drive motor 40 , the second drive motor 50, the drive shaft 51 of the second drive motor 50, the second drive motor seat 52, the transmission mechanism 60, the first transmission gear 61, the second transmission gear 62, the third transmission gear 63, the axle sleeve 70.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", Orientation indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation , so it cannot be interpreted as a limitation of the present utility model.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

The air conditioner 1 according to the embodiment of the present utility model will be described below with reference to FIGS. 8-11 . As shown in FIGS. 8-11 , the air conditioner 1 according to the embodiment of the present invention includes a main body 10 , an air outlet frame 20 , an air deflector 30 , a first driving motor 40 and a second driving motor 50 .

The main body 10 has an air duct 11 inside, and the air outlet frame 20 is arranged on the main body 10 , and the air outlet frame 20 has an air outlet 21 communicating with the air duct 11 . The wind deflector 30 is pivotally arranged on the air outlet frame 20 between the closed position for closing the air outlet 21, the upper wind guide position for upward wind guide, and the lower wind guide position for downward wind guide, wherein the wind guide plate 30 It includes an inner wind deflector 31 and an outer wind deflector 32 , the inner wind deflector 31 is pivotally disposed on the air outlet frame 20 and the outer wind deflector 32 is pivotably disposed on the inner wind deflector 31 . The first driving motor 40 is arranged on the air outlet frame 20 , and the first driving motor 40 is connected with the inner wind deflector 31 so as to drive the inner wind deflector 31 to pivot. The second drive motor 50 is arranged on the inner wind deflector 31 , and the second drive motor 50 is connected with the outer wind deflector 32 to drive the outer wind deflector 32 to pivot.

The following describes the control method of the air conditioner 1 according to the embodiment of the present invention with reference to Fig. 8-Fig. 11 and Fig. 13, the control method includes:

When the air conditioner 1 is in a closed state, each of the inner wind deflector 31 and the outer wind deflector 32 is located at the closed position.

When the air conditioner 1 enters the cooling mode, each of the inner deflector 31 and the outer deflector 32 pivots counterclockwise from the closed position to the upper deflector position.

When the air conditioner 1 enters the heating mode, the inner air guide plate 31 pivots counterclockwise from the closed position to the lower air guide position, and the outer air guide plate 32 pivots clockwise from the closed position to the lower air guide position. Lower air guide position.

In other words, when the air conditioner 1 is in cooling mode, the inner air deflector 31 and the outer air deflector 32 can be located at the upper air guide position. When the air conditioner 1 is in the heating mode, the inner air deflector 31 and the outer air deflector 32 may be located at the lower air deflector position.

Specifically, when the air conditioner 1 enters the cooling mode, the air guide plate 30 pivots from the closed position to the upper air guide position. Specifically, the inner wind deflector 31 and the outer wind deflector 32 pivot relative to the air outlet frame 20, the inner wind deflector 31 and the outer wind deflector 32 pivot from the closed position to the upper wind guide position and the inner wind deflector 31 and the outer wind deflector 32 pivot The wind deflector 31 and the outer wind deflector 32 may be relatively stationary (the inner wind deflector 31 and the outer wind deflector 32 pivot counterclockwise from the position shown in FIG. 8 to the position shown in FIG. 9 ).

When the air conditioner 1 enters the heating mode, the air guide plate 30 pivots from the closed position to the lower air guide position. Specifically, the inner wind deflector 31 and the outer wind deflector 32 pivot relative to the air outlet frame 20 and the outer wind deflector 32 pivots relative to the inner wind deflector 31 , and the inner wind deflector 31 and the outer wind deflector 32 rotate from the The closed position pivots to the lower wind deflector position (the inner wind deflector 31 and the outer wind deflector 32 pivot from the position shown in FIG. 8 to the position shown in FIG. 11 ), and the inner wind deflector 31 pivots counterclockwise. and the outer wind deflector 32 pivots clockwise. Specifically, the inner wind deflector 31 and the outer wind deflector 32 can pivot at the same time, and the outer wind deflector 32 can first pivot to the transition position shown in FIG. The wind plate 31 pivots.

In a specific example of the utility model, the control method of the air conditioner 1 includes the following steps:

When the air conditioner 1 enters the cooling mode, the first driving motor 40 rotates counterclockwise by 40 degrees, that is, the first driving motor 40 drives each of the inner wind deflector 31 and the outer wind deflector 32 to rotate counterclockwise by 40 degrees to the The above air guide position. When the air conditioner 1 exits the cooling mode, the first driving motor 40 rotates clockwise by 40 degrees, that is, the first driving motor 40 drives each of the inner wind deflector 31 and the outer wind deflector 32 to rotate clockwise by 40 degrees to the specified the closed position described above.

When the air conditioner 1 enters the heating mode, the first driving motor 40 rotates 97 degrees counterclockwise, that is, the first driving motor 40 drives each of the inner wind deflector 31 and the outer wind deflector 32 to rotate 97 degrees counterclockwise, At this time, the inner air guide plate 31 is located at the lower air guide position. Then the second drive motor 50 rotates clockwise by 174 degrees, that is, the second drive motor 50 drives the outer wind deflector 32 to rotate clockwise by 174 degrees, and now the outer wind deflector 32 is located at the lower wind deflector position. When the air conditioner 1 exits the heating mode, the second drive motor 50 rotates 174 degrees counterclockwise, that is, the second drive motor 50 drives the outer wind deflector 32 to rotate 174 degrees counterclockwise, and then the first drive motor 40 rotates 97 degrees clockwise. degrees, that is, the first drive motor 40 drives each of the inner wind deflector 31 and the outer wind deflector 32 to rotate clockwise by 97 degrees to the closed position.

In addition, the air conditioner 1 can also be switched between an upper air guiding mode and a lower air guiding mode, that is, the air guiding plate 30 can pivot between the upper air guiding position and the lower air guiding position. When the wind deflector 30 pivots from the upper wind deflector position to the lower wind deflector position, the inner wind deflector 31 and the outer wind deflector 32 pivot relative to the air outlet frame 20 and the outer wind deflector 32 guides the inner deflector relative to the wind deflector. The wind plate 31 pivots, and the inner wind guide plate 31 and the outer wind guide plate 32 pivot from the upper wind guide position to the lower wind guide position. Specifically, the inner wind deflector 31 and the outer wind deflector 32 can pivot simultaneously (the inner wind deflector 31 and the outer wind deflector 32 pivot from the position shown in FIG. 9 to the position shown in FIG. The wind deflector 31 pivots counterclockwise and the outer wind deflector 32 pivots clockwise), the outer wind deflector 32 can also pivot with the inner wind deflector 31 first, and then pivot relative to the inner wind deflector 31 (inner wind deflector The plate 31 and the outer deflector 32 first pivot from the position shown in FIG. 9 to the position shown in FIG. 10 and then to the position shown in FIG. plate 32 first pivots counterclockwise and then clockwise). In FIG. 10 , the inner air guide plate 31 is located at the lower air guide position.

The process of pivoting the inner wind deflector 31 and the outer wind deflector 32 from the lower wind deflector position to the upper wind deflector position is the same as the pivoting of the inner wind deflector 31 and the outer wind deflector 32 from the upper wind deflector position The process to the lower air guide position is reversed, and will not be described in detail here.

In other words, the inner wind deflector 31 and the outer wind deflector 32 are pivotably arranged on the air outlet frame 20 between the closed position, the upper wind guide position and the lower wind guide position, and the outer wind guide The plate 32 is pivotably provided on the inner air deflecting plate 31 between the closed position and the lower wind guiding position and between the upper wind guiding position and the lower wind guiding position.

The existing air conditioner only has one wind deflector (equivalent to the outer wind deflector 32). Since the wind deflector and the air outlet frame interfere with each other, the air deflector of the existing air conditioner cannot be moved to the lower deflector. The location of the wind is not conducive to the diffusion and circulation of hot air in the space.

The air conditioner 1 according to the embodiment of the present utility model is provided with an inner wind deflector 31 pivotally mounted on the air outlet frame 20 and an outer wind deflector 32 pivotally mounted on the inner wind deflector 31 , This structure is simple, and the outer wind deflecting plate can be pivoted to the upper wind guiding position, and the outer wind guiding plate 32 can also be pivoted to the lower wind guiding position. Since the outer air guide plate 32 can pivot to the lower air guide position, the air blown out through the air duct 11 can be directed downward of the main body 10 . If the wind blown through the air duct 11 is hot air, by directing the hot air downward, it is beneficial for the hot air to diffuse and circulate in the space (that is, to speed up the diffusion and circulation of the hot air in the space), so that the temperature in the space can be rapidly reduced. When the temperature rises to a predetermined temperature, the pivoting operation of the outer wind deflector is easier, and the wind deflecting effect is better.

Moreover, the air conditioner 1 according to the embodiment of the present utility model is provided with an inner wind deflector 31 pivotally mounted on the air outlet frame 20 and an outer wind deflector pivotally mounted on the inner wind deflector 31 32, so that the wind guiding distance of the outer wind guiding plate 32 can be increased, thereby further facilitating the diffusion and circulation of hot air in the space, and making the human body feel more comfortable.

By utilizing the control method of the air conditioner 1 according to the embodiment of the present utility model, it can facilitate the diffusion and circulation of hot air in the space, that is, the temperature in the space can quickly reach a predetermined temperature.

As shown in FIG. 11 , in some embodiments of the present utility model, in the lower air guide position, the upper edge 321 of the outer air guide plate 32 may be adjacent to the upper edge 211 of the air outlet 21 , and the outer air guide plate 32 The lower edge 322 may extend downward and outward. In this way, the air blown out through the air duct 11 can be better directed to the lower side of the main body 10, thereby facilitating the diffusion and circulation of the hot air in the space. Wherein, the up and down direction is shown by the arrow A in FIGS. 8-11 , and the outward extension refers to the direction away from the air duct 11 and the air outlet 21 . The wind blown out through the air duct 11 can pass through the air outlet 21 first, and then move downward under the guidance of the outer air guide plate 32 , at this time, the upper edge 321 of the outer air guide plate 32 can be located outside the air outlet 21 .

Advantageously, as shown in Fig. 11 and Fig. 12, the upper edge 321 of the outer air deflector 32 can extend into the air duct 11, that is, the upper edge 321 of the outer air deflector 32 can pass through the air outlet 21 inwardly, so that It is further conducive to the diffusion and circulation of hot air in the space.

As shown in Figure 11, in one embodiment of the present utility model, in the lower air guide position, the lower edge 312 of the inner air guide plate 31 can be adjacent to the air outlet 21, and the lower edge 312 of the inner air guide plate 31 can be The upper edge 311 of the inner air deflector 31 may extend downward and outwardly at a predetermined distance from the lower edge 212 of the air outlet 21 . In this way, the air blown out through the air duct 11 can be better guided downward of the main body 10, thereby further facilitating the diffusion and circulation of the hot air in the space.

As shown in FIG. 9 , in an example of the present invention, in the upper wind deflecting position, each of the lower edge 312 of the inner wind deflector 31 and the lower edge 322 of the outer wind deflector 32 can be adjacent to each other. Each of the lower edge 212 of the tuyere 21 , and the upper edge 311 of the inner air deflector 31 and the upper edge 321 of the outer air deflector 32 may extend outward substantially horizontally. In this way, the air blown out through the air duct 11 can be better guided upwards of the main body 10, thereby facilitating the diffusion and circulation of the cold air in the space, that is, the temperature in the space can be quickly lowered to a predetermined temperature.

The wind blown out through the air duct 11 can first pass through the air outlet 21, and then move upward under the guidance of the inner wind deflector 31 and the outer wind deflector 32. At this time, the lower edge 312 of the inner wind deflector 31 and the outer wind deflector 32 Each of the lower edges 322 can be located outside the air outlet 21 .

Advantageously, each of the lower edge 312 of the inner air deflector 31 and the lower edge 322 of the outer air deflector 32 can extend into the air duct 11, that is, the lower edge 312 of the inner air deflector 31 and the outer air deflector 31 Each of the lower edges 322 of 32 can pass through the air outlet 21 inwardly. This can further facilitate the diffusion and circulation of cold wind in the space.

As shown in FIGS. 1-12 , in some embodiments of the present invention, the inner wind deflector 31 may include an inner wind deflector body 313 and a first shaft 314 and a second shaft 314 arranged on the inner wind deflector body 313 . Shaft 315, wherein the first shaft 314 can be connected with the drive shaft 41 of the first drive motor 40 so that the first drive motor 40 can drive the first shaft 314 to rotate, and the second shaft 315 can be rotatably arranged on the air outlet frame 20 . By setting the first driving motor 40 connected to the first shaft 314 of the inner wind deflector 31, the first drive motor 40 can be used to drive the inner wind deflector 31 in the closed position, the upper wind guide position and the Pivoting between the lower air deflecting positions (relative to the air outlet frame 20 pivoting), so that not only can the pivot angle of the inner air deflecting plate 31 be precisely controlled, but also the degree of automation of the air conditioner 1 can be greatly improved.

Specifically, the first shaft 314 can be arranged on the right side of the inner wind deflector body 313 , and the second shaft 315 can be arranged on the left side of the inner wind deflector body 313 . Wherein, the left and right direction is shown by the arrow C in FIG. 1 , FIG. 3 and FIG. 5 . Further, both the first shaft 314 and the second shaft 315 can be provided at the lower part of the inner wind deflector body 313 . Thus, the structure of the inner wind deflector 31 can be made more reasonable.

Advantageously, the inner wind deflector body 313, the first shaft 314 and the second shaft 315 can be integrally formed, which can not only greatly improve the structural strength of the inner wind deflector 31, but also greatly simplify the manufacture of the inner wind deflector 31 process, and reduce the manufacturing cost of the inner wind deflector 31 . Specifically, the inner wind deflector body 313 , the first shaft 314 and the second shaft 315 can be integrally formed by injection molding. The air outlet frame 20 may be provided with a pivot hole, and the second shaft 315 may be rotatably engaged in the pivot hole.

Advantageously, the first drive motor 40 can be fixed on the air outlet frame 20, and the air outlet frame 20 can be provided with a first through hole, wherein the drive shaft 41 of the first drive motor 40 can pass through the first through hole and It is connected with the first shaft 314 , or the first shaft 314 can pass through the first through hole and be connected with the driving shaft 41 of the first driving motor 40 . A mounting hole may be provided on the first shaft 314 and the shape of the mounting hole is adapted to the shape of the driving shaft 41 of the first driving motor 40 , and the driving shaft 41 of the first driving motor 40 may be disposed in the mounting hole.

As shown in Figures 1-7, in some examples of the present utility model, the inner wind deflector 31 may also include a first side wall 316 and a second side wall 317 arranged on the inner wind deflector body 313, and the outer guide The wind panel 32 may include an outer wind deflector body 323 and a third side wall 324 and a fourth side wall 325 provided on the outer wind deflector body 323, wherein one of the first side wall 316 and the third side wall 324 may be A first pivot hole 33 is provided, and the other of the first side wall 316 and the third side wall 324 may be provided with a first pivot shaft 34 rotatably fitted in the first pivot hole 33, and the fourth The side wall 325 may be provided with a second pivot shaft 35 rotatably provided on the second side wall 317 . In this way, the inner wind deflector 31 and the outer wind deflector 32 have advantages such as simple structure, and the outer wind deflector 32 can be pivotably mounted on the inner wind deflector 31 more easily.

Specifically, the first side wall 316 can be set on the right side of the inner wind deflector body 313 and the second side wall 317 can be set on the left side of the inner wind deflector body 313, and the third side wall 324 can be set on the outer wind deflector body. The right side of the body 323 and the fourth side wall 325 may be disposed on the left side of the outer wind deflector body 323 . Wherein, the first side wall 316 of the inner wind deflector 31 may be provided with a first pivot hole 33 , and the third side wall 324 of the outer wind deflector 32 may be provided with a pivot hole rotatably fitted in the first pivot hole 33 . The first pivot axis 34. Optionally, a second pivot hole may be provided on the second side wall 317 of the inner wind deflector 31 , and the second pivot shaft 35 may be rotatably engaged in the second pivot hole.

Advantageously, the inner air deflector body 313, the first side wall 316 and the second side wall 317 can be integrally formed, so that not only the structural strength of the inner air deflector 31 can be greatly improved, but also the inner air deflector 31 can be greatly simplified. The manufacturing process reduces the manufacturing cost of the inner wind deflector 31 . The outer wind deflector body 323, the third side wall 324, the fourth side wall 325, the first pivot shaft 34 and the second pivot shaft 35 can be integrally formed, so that not only the structural strength of the outer wind deflector 32 can be greatly improved, but also The manufacturing process of the outer wind deflector 32 can be greatly simplified and the manufacturing cost of the outer wind deflector 32 can be reduced. Specifically, the inner wind deflector 31 can be integrally formed by injection molding, and the outer wind deflector 32 can also be integrally formed by injection molding.

As shown in Figures 1-12, in some embodiments of the present utility model, the second drive motor 50 can be arranged on the second side wall 317, and the drive shaft 51 of the second drive motor 50 can be connected with the second pivot shaft 35 to drive the second pivot shaft 35 to rotate. By setting the second drive motor 50 connected to the second pivot shaft 35 of the outer wind deflector 32, the second drive motor 50 can be used to drive the outer wind deflector 32 in the closed position, the upper wind guide position and the pivot between the lower wind deflector positions (relative to the air outlet frame 20 and the inner wind deflector 31), so that not only the pivot angle of the outer wind deflector 32 can be accurately controlled, but also the air conditioner can be greatly improved. 1 degree of automation.

Optionally, the air conditioner 1 may further include a second driving motor seat 52 , and the second driving motor 50 may be disposed on the second side wall 317 through the second driving motor seat 52 . In other words, the second driving motor base 52 can be fixed on the second side wall 317 and the second driving motor 50 can be fixed on the second driving motor base 52 . By arranging the second driving motor seat 52 , the second driving motor 50 can be arranged on the second side wall 317 more conveniently and stably.

As shown in Fig. 1-Fig. 4 and Fig. 8- Fig. 12, in some examples of the present utility model, the air conditioner 1 may also include a transmission mechanism 60, and the transmission mechanism 60 may be connected with the second pivot shaft 35 and the second driving mechanism respectively. The drive shaft 51 of the motor 50 is connected.

The positions of the second pivot shaft 35 and the second drive motor 50 can be arranged more conveniently and flexibly by providing the transmission mechanism 60 respectively connected to the second pivot shaft 35 and the drive shaft 51 of the second drive motor 50 . Specifically, due to the limitation of the installation space of the second driving motor 50 , it is difficult to directly connect the driving shaft 51 of the second driving motor 50 to the second pivot shaft 35 . By arranging the transmission mechanism 60 that is connected to the drive shaft 51 of the second pivot shaft 35 and the second drive motor 50 respectively, the second pivot shaft 35 and the second drive motor 50 can be separated by a certain distance, so that the second drive motor 50 Enough installation space is provided, so that the installation difficulty of the second drive motor 50 can be greatly reduced.

Specifically, as shown in Fig. 1 and Fig. 4, the transmission mechanism 60 may include a first transmission gear 61 and a second transmission gear 62, the first transmission gear 61 may be connected with the drive shaft 51 of the second drive motor 50, and the second transmission gear The gear 62 may mesh with the first transmission gear 61 and the second transmission gear 62 may be connected with the second pivot shaft 35 . In this way, the transmission mechanism 60 has advantages such as simple structure, and the transmission mechanism 60 can effectively and stably transmit the driving force of the second driving motor 50 to the second pivot shaft 35 .

Advantageously, an accommodating cavity 318 may be provided on the second side wall 317 , and the transmission mechanism 60 may be accommodated in the accommodating cavity 318 . In this way, not only the transmission mechanism 60 can be protected, but also dust or sundries can be prevented from falling on the transmission mechanism 60 .

Specifically, both the first transmission gear 61 and the second transmission gear 62 can be accommodated in the accommodating cavity 318, so that not only the first transmission gear 61 and the second transmission gear 62 can be protected, but also dust or sundries can be avoided. on the first transmission gear 61 and the second transmission gear 62 . Specifically, a groove may be provided on the right side of the second side wall 317, and the air conditioner 1 may also include an end cover plate 319 covering the groove, and the gap between the groove and the end cover plate 319 may be An accommodation chamber 318 is defined.

As shown in FIG. 2 , in an example of the present utility model, a connecting through hole 3181 may be provided on the wall of the accommodating cavity 318 , the second driving motor 50 may be arranged on the second side wall 317 , and the second driving motor 50 The drive shaft 51 can be connected with the transmission mechanism 60 through the connecting through hole 3181 .

Optionally, a second through hole 3182 may be further provided on the wall of the receiving cavity 318 , and the second pivot shaft 35 may pass through the second through hole 3182 to be connected with the transmission mechanism 60 . Specifically, the driving shaft 51 of the second driving motor 50 can be connected to the first transmission gear 61 through the connection through hole 3181 , and the second pivot shaft 35 can be connected to the second transmission gear 62 through the second through hole 3182 .

As shown in FIG. 4, in a specific example of the present utility model, the transmission mechanism 60 may further include at least one third transmission gear 63, which can further increase the distance between the second pivot shaft 35 and the second drive motor 50, Therefore, a larger installation space can be provided for the second driving motor 50 , further reducing the installation difficulty of the second driving motor 50 . Specifically, there may be two third transmission gears 63 . The third transmission gear 63 may be rotatably mounted on at least one of the end cover plate 319 and the first side wall of the receiving chamber 318 . Optionally, the first transmission gear 61 and the second transmission gear 62 may also be rotatably mounted on the end cover plate 319 .

As shown in Figure 1, in an example of the present utility model, the air conditioner 1 can also include a shaft sleeve 70, one end of the shaft sleeve 70 can be connected with the drive shaft 51 of the second drive motor 50 and the other end of the shaft sleeve 70 It can be connected with the first transmission gear 61 . By setting the shaft sleeve 70, not only the drive shaft 51 of the second drive motor 50 can be extended so that the drive shaft 51 of the second drive motor 50 can be more easily connected with the first transmission gear 61, but also the drive shaft 51 of the second drive motor 50 can be extended. The drive shaft 51 of 50 is protected to avoid excessive wear of the drive shaft 51 of the second drive motor 50, which can greatly prolong the service life of the second drive motor 50, and then greatly prolong the service life of the air conditioner 1.

The air conditioner 1 according to the embodiment of the utility model is conducive to the diffusion and circulation of hot air in the space.

In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structures, materials or features are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be construed as limitations of the present invention. The above-mentioned embodiments can be changed, modified, replaced and modified within the scope of the present utility model under the principle and purpose.

Claims (13)

1. an air regulator is characterized in that, comprising:

Body has the air channel in the described body;

Outlet frame, described outlet frame are located on the described body, and described outlet frame has the air outlet that is communicated with described air channel;

Wind deflector, described wind deflector in the closed position of closing described air outlet, upwards wind-guiding upper wind-guiding position and be located at pivotly on the described outlet frame between the lower wind-guiding position of wind-guiding downwards, wherein said wind deflector comprises internal air baffle and outer wind deflector, and described internal air baffle is located on the described outlet frame pivotly and described outer wind deflector is located on the described internal air baffle pivotly;

The first drive motors, described the first drive motors is located on the described outlet frame, and described the first drive motors links to each other with described internal air baffle and pivots in order to drive described internal air baffle; With

The second drive motors, described the second drive motors is located on the described internal air baffle, and described the second drive motors links to each other with described outer wind deflector and pivots in order to drive described outer wind deflector.

2. air regulator according to claim 1 is characterized in that, stretches out downwards along the upper edge of contiguous described air outlet and the lower edge of described outer wind deflector in the upper of the described outer wind deflector in described lower wind-guiding position.

3. air regulator according to claim 2 is characterized in that, lower to contiguous described air outlet and lower to the interval preset distance with described air outlet at the described internal air baffle in described lower wind-guiding position, and the upper edge of described internal air baffle stretches out downwards.

4. air regulator according to claim 2, it is characterized in that each on described in the lower edge of the lower edge of the described internal air baffle in wind-guiding position and described outer wind deflector all each in the upper edge of the upper edge of the lower edge of contiguous described air outlet and described internal air baffle and described outer wind deflector all flatly stretches out substantially.

5. air regulator according to claim 1, it is characterized in that, described internal air baffle comprises internal air baffle body and the first axle and the second axle that are located on the described internal air baffle body, and wherein said the first axle links to each other with the driving shaft of described the first drive motors and described the second axle rotatably is located on the described outlet frame.

6. air regulator according to claim 5 is characterized in that, described the first axle and described the second axle are located at the bottom of described internal air baffle body.

7. air regulator according to claim 5, it is characterized in that, described internal air baffle also comprises the first side wall and the second sidewall that is located on the described internal air baffle body, described outer wind deflector comprises outer wind deflector body and is located at the 3rd sidewall and the 4th sidewall on the described outer wind deflector body, in wherein said the first side wall and described the 3rd sidewall one is provided with in the first pivoting hole and described the first side wall and described the 3rd sidewall another and is provided with the first pivotal axis that rotatably is engaged in described the first pivoting hole, and described the 4th sidewall is provided with the second pivotal axis that rotatably is located on described the second sidewall.

8. air regulator according to claim 7 is characterized in that, described the second drive motors is located on described the second sidewall and the driving shaft of described the second drive motors links to each other with described the second pivotal axis.

9. air regulator according to claim 8 is characterized in that, described air regulator also comprises transmission mechanism, and described transmission mechanism links to each other with the driving shaft of described the second pivotal axis and described the second drive motors respectively.

10. air regulator according to claim 9 is characterized in that, described transmission mechanism comprises:

The first travelling gear, described the first travelling gear links to each other with the driving shaft of described the second drive motors; With

The second travelling gear, described the second travelling gear is meshed with described the first travelling gear and links to each other with described the second pivotal axis.

11. air regulator according to claim 10 is characterized in that, described air regulator also comprises axle sleeve, and an end of described axle sleeve links to each other with the driving shaft of described the second drive motors and the other end links to each other with described the first travelling gear.

12. air regulator according to claim 9 is characterized in that, described the second sidewall is provided with container cavity, and described transmission mechanism is contained in the described container cavity.

13. air regulator according to claim 12, it is characterized in that, the wall of described container cavity is provided with connecting through hole, and described the second drive motors is located on described the second sidewall and the driving shaft of described the second drive motors passes described connecting through hole and links to each other with described transmission mechanism.

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