Air conditioner

Abstract

The invention discloses an air conditioner which comprises a machine body, an air inlet, an air outlet, a first air inlet, a second air inlet, a first air outlet and a second air outlet, the machine body is provided with an air cavity and an air outlet, the air outlet is communicated with the air cavity, and the air outlet is provided with a first limiting part and a second limiting part; the air guide plate is rotatably mounted at the air outlet, the air guide plate is suitable for rotating between the first limiting part and the second limiting part, and the maximum rotating angle of the air guide plate between the first limiting part and the second limiting part is larger than 135 degrees. According to the air conditioner disclosed by the embodiment of the invention, the first limiting part and the second limiting part are arranged at the air outlet, and the air guide plate is rotatably mounted at the air outlet, so that the maximum rotation angle of the air guide plate is greater than 135 degrees, the flowing range of airflow can be further enlarged, the refrigerating and heating effects of the air conditioner are improved, the user experience feeling is better, the use effect is better, and the user experience is improved. And the application range is wider.

Description

[0001] This application is a divisional application with application number: 202311387333X, application date: October 24, 2023, and invention name: air conditioner Technical Field

[0002] The present invention relates to the technical field of air conditioning, and in particular to an air conditioner. Background Art

[0003] As people's quality of life improves, air conditioners have become an indispensable appliance in people's daily lives. When manufacturing air conditioners, their performance and user experience are issues that need to be considered. Existing air conditioners are equipped with air guides, but the rotation angle of traditional air guides is only about 105°. The small rotation angle range makes the air flow only flow within a limited range, resulting in the air conditioning cooling directly blowing the user, and the temperature being uneven when heating, which leads to poor user experience. There is room for improvement. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an air conditioner, wherein the rotation angle of the air guide plate is large, so that the air flow range is large, the cooling and heating effects of the air conditioner are improved, and thus the user experience can be improved.

[0005] An air conditioner according to an embodiment of the present invention includes: a body, the body is provided with a wind cavity and an air outlet, the air outlet is connected to the wind cavity, and the air outlet is provided with a first limit portion and a second limit portion; an air guide plate, the air guide plate is rotatably installed at the air outlet, the air guide plate is suitable for rotating between the first limit portion and the second limit portion, and the maximum angle of rotation of the air guide plate between the first limit portion and the second limit portion is greater than 135°.

[0006] According to the air conditioner of the embodiment of the present invention, the air outlet has a first limit portion and a second limit portion, and the air guide plate is rotatably installed at the air outlet, so that the maximum rotation angle of the air guide plate is greater than 135°, thereby increasing the flow range of the airflow, so as to improve the cooling and heating effects of the air conditioner, so that the user experience is better, the use effect is better, and the scope of application is wider.

[0007] In the air conditioner according to some embodiments of the present invention, the body is provided with a mounting structure, the air guide plate is rotatably mounted on the mounting structure, and the first limiting portion and the second limiting portion are respectively located on two sides of the mounting structure that are away from each other.

[0008] In the air conditioner according to some embodiments of the present invention, the first limiting portion and the second limiting portion are both configured as arc-shaped limiting surfaces, and the air guide plate is configured as an arc-shaped plate and is pressed and fitted against the arc-shaped limiting surfaces.

[0009] In the air conditioner according to some embodiments of the present invention, the wind guide plate is rotatably connected to the mounting structure on the windward side.

[0010] According to some embodiments of the air conditioner of the present invention, the windward side of the air guide plate is formed with an arc-shaped inner concave surface;

[0011] Wherein, along the width direction of the air guide plate, the distance between the midpoint of the line connecting the two side edges of the arc-shaped inner concave surface and the center line of the air guide plate is D, and satisfies: 0mm<D≤10mm.

[0012] In the air conditioner according to some embodiments of the present invention, the mounting structure is located in a middle area of ​​the air outlet along the length direction, and the air guide plate is rotatably connected to the mounting structure in the middle of the length direction.

[0013] According to some embodiments of the air conditioner of the present invention, the air guide plate includes a first air guide area and a second air guide area, and a rotation axis of the air guide plate is located at a connection between the first air guide area and the second air guide area.

[0014] According to some embodiments of the air conditioner of the present invention, the air guide plate is configured so that the first air guide area is limited and pressed against the first limiting portion when in the initial position, and is configured so that the second air guide area is limited and pressed against the second limiting portion when in the extreme position.

[0015] According to the air conditioner of some embodiments of the present invention, the maximum distance from the outer edge of the first air guide area to the rotation axis is greater than the maximum distance from the outer edge of the second air guide area to the rotation axis.

[0016] According to some embodiments of the air conditioner of the present invention, the body is provided with an arc-shaped avoidance surface arranged toward the air guide plate, and the distance between the rotation trajectory of the outer edge of the first air guide area and the arc-shaped avoidance surface is L, and satisfies: L≥3mm.

[0017] According to some embodiments of the air conditioner of the present invention, the maximum rotation angle of the air guide plate between the first limiting portion and the second limiting portion is less than or equal to 165°.

[0018] According to some embodiments of the air conditioner of the present invention, the body is provided with a first mounting surface, the first mounting surface is suitable for being connected to the top wall of the wall, the air guide plate is suitable for rotating to a position where the angle between the surface and the first mounting surface is less than a first set angle and is used to guide air toward the top wall, the first set angle is less than or equal to 15°.

[0019] According to some embodiments of the air conditioner of the present invention, the body is provided with a second mounting surface, the second mounting surface is suitable for being connected to the side wall of the wall, the air guide plate is suitable for rotating to a position where the angle between the surface and the second mounting surface is less than a second set angle and is used to guide air toward the side wall, and the second set angle is less than or equal to 15°.

[0020] The air conditioner according to some embodiments of the present invention further includes an air guide driving member, which is connected to the air guide plate and is used to drive the air guide plate to rotate.

[0021] In the air conditioner according to some embodiments of the present invention, one end of the air guide plate along the length direction is rotatably supported on the body, and the other end along the length direction is dynamically connected to the air guide driving member.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 Schematic diagram of the structure of an air conditioner according to an embodiment of the present invention Figure 1 ;

[0025] Figure 2 Schematic diagram of the partial structure of an air conditioner according to an embodiment of the present invention Figure 1 ;

[0026] Figure 3 is a cross-sectional view of an air conditioner according to an embodiment of the present invention Figure 1 ;

[0027] Figure 4 Schematic diagram of the structure of an air conditioner according to an embodiment of the present invention Figure 2 ;

[0028] Figure 5 is a cross-sectional view of an air conditioner according to an embodiment of the present invention Figure 2 ;

[0029] Figure 6 Schematic diagram of the structure of an air conditioner according to an embodiment of the present invention Figure 3 ;

[0030] Figure 7 is a cross-sectional view of an air conditioner according to an embodiment of the present invention Figure 3 ;

[0031] Figure 8 Schematic diagram of the structure of an air conditioner according to an embodiment of the present invention Figure 4 ;

[0032] Fig. 9 Schematic diagram of the partial structure of an air conditioner according to an embodiment of the present invention Figure 2 .

[0033] Reference numerals:

[0034] air conditioner 100,

[0035] Body 1, first mounting surface 11, second mounting surface 12, arc-shaped avoidance surface 13, wind cavity 14, air outlet 15, panel 16, air flow driving member 17, face frame 18, chassis 19, mounting structure 2, first limiting portion 21, second limiting portion 22, air guide plate 3, first air guide area 31, second air guide area 32, arc-shaped inner concave surface 33, air guide shaft 34, air guide driving member 4, electric control box 5, evaporator 6, shutter 7. DETAILED DESCRIPTION

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Reference below Figure 1-Figure 9 Describing the air conditioner 100 according to the embodiment of the present invention, the air guide plate 3 has a large rotation angle, so that the air flow range is large, the cooling and heating effects of the air conditioner 100 are improved, and the user experience can be improved.

[0040] like Figure 1-Figure 9 As shown, the air conditioner 100 according to the embodiment of the present invention includes: a body 1 and an air guide plate 3.

[0041] The body 1 is provided with an air cavity 14 and an air outlet 15, the air outlet 15 is communicated with the air cavity 14, a first limit portion 21 and a second limit portion 22 are provided at the air outlet 15, the air guide plate 3 is rotatably installed at the air outlet 15, the air guide plate 3 is suitable for rotating between the first limit portion 21 and the second limit portion 22, and the maximum angle of rotation of the air guide plate 3 between the first limit portion 21 and the second limit portion 22 is greater than 135°.

[0042] The air conditioner 100 is an air conditioner, which is a unit used to provide air temperature change processing for a space area (generally closed). The function of the air conditioner 100 is to adjust the temperature, humidity, cleanliness and air flow rate of the air in the room (or closed space, area) by producing cold air or hot air to meet the requirements of human comfort or process.

[0043] Specifically, the air conditioner 100 is provided with a body 1, and the body 1 can be used to install the parts required for the operation of the air conditioner 100, and the air conditioner 100 can be installed with the outside world through the body 1. The body 1 is provided with a wind cavity 14, and an air flow driving component 17 is installed in the wind cavity 14. The body 1 is also provided with an air outlet 15, one end of the air outlet 15 is connected to the wind cavity 14, and the other end is connected to the outside world. The air flow driving component 17 can make the gas in the wind cavity 14 flow by rotation or the like, and then the flowing gas can be discharged from the wind cavity 14 through the air outlet 15 to the body 1, so as to realize the functions of cooling or heating the air conditioner 100 to the outside world.

[0044] Furthermore, the air conditioner 100 is also provided with an air guide plate 3, which is arranged at the air outlet 15. The air guide plate 3 can be used to guide the wind flowing to the air outlet 15. The air guide plate 3 is rotatable relative to the air outlet 15, that is, the air guide plate 3 is rotatably installed at the air outlet 15, so that the angle of the air guide plate 3 relative to the body 1 can be different, and then the angle of the wind flow guided by the air guide plate 3 relative to the body 1 is also different, so as to achieve multi-angle wind outlet.

[0045] At the same time, a first limiting portion 21 and a second limiting portion 22 are provided at the air outlet 15. The first limiting portion 21 and the second limiting portion 22 can be set as limiting surfaces or limiting blocks, etc. The first limiting portion 21 and the second limiting portion 22 can limit the rotation position of the air guide plate 3, that is, when the air guide plate 3 rotates relative to the air outlet 15, it can stop rotating when it rotates to the first limiting portion 21, and then rotate in the opposite direction, and stop rotating when it rotates to the second limiting portion 22, and then rotate in the opposite direction, so that the air guide plate 3 can rotate between the first limiting portion 21 and the second limiting portion 22, and the maximum angle of rotation of the air guide plate 3 between the first limiting portion 21 and the second limiting portion 22 is greater than 135°, so that the angle of the wind flow derived by the air guide plate 3 relative to the body 1 is also larger, thereby increasing the range of the air flow in the air cavity 14 after cooling or heating, improving the cooling and heating effects of the air conditioner 100, and improving the user experience.

[0046] According to the air conditioner 100 of the embodiment of the present invention, the air outlet 15 has a first limiting portion 21 and a second limiting portion 22, and the air guide plate 3 is rotatably installed at the air outlet 15, so that the maximum rotation angle of the air guide plate 3 is greater than 135°, thereby increasing the flow range of the airflow, thereby improving the cooling and heating effects of the air conditioner 100, and providing a better user experience, better use effect, and a wider range of applications.

[0047] In some embodiments, the machine body 1 is provided with a mounting structure 2 , the air guide plate 3 is rotatably mounted on the mounting structure 2 , and the first limiting portion 21 and the second limiting portion 22 are respectively located on two sides of the mounting structure 2 that are away from each other.

[0048] Specifically, the body 1 is also provided with a mounting structure 2, which can extend to the air outlet 15. The air guide plate 3 is connected to the mounting structure 2 and can be rotated relative to the mounting structure 2, that is, the air guide plate 3 is rotatably installed on the mounting structure 2, so that the air guide plate 3 has different angles relative to the body 1, and thus the airflow derived by the air guide plate 3 has different angles relative to the body 1, thereby realizing multi-angle air outlet.

[0049] Furthermore, if Figure 2-Figure 3 As shown, the first limit portion 21 and the second limit portion 22 can limit the rotation position of the air guide plate 3, and the first limit portion 21 and the second limit portion 22 are respectively located on two sides of the mounting structure 2 that are opposite to each other, that is, when one side of the air guide plate 3 is limited and pressed against the first limit portion 21 and when the other side of the air guide plate 3 is limited and pressed against the second limit portion 22, the positions of the air guide plate 3 are relative, thereby maximizing the air guiding range of the air guide plate 3, and further increasing the flow range of the airflow, so as to improve the cooling and heating effects of the air conditioner 100 and provide a better user experience.

[0050] In some embodiments, the first limiting portion 21 and the second limiting portion 22 are both configured as arc-shaped limiting surfaces, and the air guide plate 3 is configured as an arc-shaped plate and is pressed and fitted against the arc-shaped limiting surfaces.

[0051] Specifically, Figure 2 and Fig. 9 As shown, the first limiting portion 21 and the second limiting portion 22 are both constructed as arc-shaped limiting surfaces, the air guide plate 3 is constructed as an arc-shaped plate and is pressed and fitted against the arc-shaped limiting surfaces, and the air guide plate 3 is constructed as an arc-shaped plate so that the wind flow can change the direction of the wind flow when flowing through the arc-shaped inner concave surface 33 of the wind guide plate 3, thereby realizing the guiding effect of the wind guide plate 3 on the wind flow.

[0052] In addition, when the wind guide plate 3 is in the initial position, one side of the wind guide plate 3 can be pressed and fitted with the first limiting portion 21, and when the wind guide plate 3 is in the extreme position, the other side of the wind guide plate 3 can be pressed and fitted with the second limiting portion 22. The wind guide plate 3 is configured as an arc plate as a whole, so that the arc plate is in close contact with the arc limiting surface, thereby ensuring that the wind flow is guided in the same direction, and the arc plate and the arc limiting surface are configured to be able to be pressed and fitted, so that when the wind guide plate 3 runs to the first limiting portion 21 and the second limiting portion 22, it is more stable, avoiding problems such as abnormal noise during limitation.

[0053] In some embodiments, the wind guide plate 3 is rotatably connected to the mounting structure 2 on the windward side, and the wind guide plate 3 can be rotatably installed on the mounting structure 2. The wind guide plate 3 is set as an arc-shaped plate, and the windward side of the wind guide plate 3 is the arc-shaped surface of the wind guide plate 3. The windward side of the wind guide plate 3 can guide the windflow, that is, the windflow can be discharged to the outside through the windward side of the wind guide plate 3. The windward side of the wind guide plate 3 is rotatably connected to the mounting structure 2, so that after the wind guide plate 3 is arbitrarily rotated relative to the mounting structure 2, the windflow can still change the direction of the windflow through the windward side of the wind guide plate 3, thereby realizing the guiding effect of the wind guide plate 3 on the windflow, and can reduce the loss of the windflow when changing the wind direction, thereby saving the use cost.

[0054] In some embodiments, an arc-shaped inner concave surface 33 is formed on the windward side of the air guide plate 3; wherein, along the width direction of the air guide plate 3, the distance between the midpoint of the line connecting the two side edges of the arc-shaped inner concave surface 33 and the center line of the air guide plate 3 is D, and satisfies: 0mm<D≤10mm.

[0055] Specifically, Figure 3-Figure 9 As shown, the wind guide plate 3 is configured as an arc-shaped plate, and an arc-shaped inner concave surface 33 is formed on the windward side of the wind guide plate 3, that is, the windflow is guided to the outside through the arc-shaped inner concave surface 33 of the wind guide plate 3. The windward side of the wind guide plate 3 is configured as the arc-shaped inner concave surface 33 so that the windflow can change its flow direction when passing through the arc-shaped inner concave surface 33 of the wind guide plate 3, thereby realizing the guiding effect of the wind guide plate 3 on the windflow, and the windward side of the wind guide plate 3 is configured as the arc-shaped inner concave surface 33, which can reduce the loss of the windflow when changing the wind direction, thereby saving the use cost.

[0056] Furthermore, along the width direction of the air guide plate 3, the spacing D between the midpoint of the line connecting the two side edges of the arc-shaped inner concave surface 33 and the center line of the air guide plate 3 is D, and satisfies: 0mm<D≤10mm, that is, along the width direction of the air guide plate 3, the spacing D between the midpoint of the line connecting the two side edges of the arc-shaped inner concave surface 33 and the center line of the air guide plate 3 can be set to 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm and 10mm, etc., and along the width direction of the air guide plate 3, the spacing D between the midpoint of the line connecting the two side edges of the arc-shaped inner concave surface 33 and the center line of the air guide plate 3 is set to satisfy: 0mm<D≤10mm, so that the chord length of the air guide plate 3 can be controlled to prevent the curvature of the air guide plate 3 from being too large, resulting in condensation on the air guide plate 3 when the wind flows through the air guide plate 3, thereby avoiding safety hazards.

[0057] In some embodiments, the mounting structure 2 is located in the middle area of ​​the air outlet 15 along the length direction, and the air guide plate 3 is rotatably connected to the mounting structure 2 in the middle of the length direction.

[0058] Specifically, Figure 1 As shown, the machine body 1 is provided with a mounting structure 2 extending to the air outlet 15, and the mounting structure 2 is located in the middle area of ​​the air outlet 15 along the length direction, and the air guide plate 3 is provided with an air guide shaft 34, and the air guide shaft 34 is arranged at both ends of the air guide plate 3 and in the middle along the length direction. The air guide shaft 34 can be rotatably mounted on the machine body 1 through the air guide shafts 34 at both ends, and the air guide plate 3 can be rotatably connected to the mounting structure 2 through the air guide shaft 34 in the middle along the length direction. The connection between the air guide plate 3 and the mounting structure 2 is arranged in the middle, so that the force generated by the connection on the air guide plate 3 can be transmitted to both sides of the air guide plate 3, thereby avoiding the deformation of the air guide plate 3 and the breakage of the air guide shaft 34 caused by excessive force on one side, thereby extending the service life of the air guide plate 3 and the mounting structure 2.

[0059] In some embodiments, the air guide plate 3 includes a first air guide area 31 and a second air guide area 32 , and a rotation axis of the air guide plate 3 is located at a connection between the first air guide area 31 and the second air guide area 32 .

[0060] Specifically, the air guide plate 3 is rotatably connected to the mounting structure 2, such as Figure 3 As shown, the wind guide plate 3 is provided with a first wind guide area 31 and a second wind guide area 32, the first wind guide area 31 is connected to the second wind guide area 32, the wind guide plate 3 is provided with a wind guide shaft 34, the wind guide plate 3 is rotatably connected to the mounting structure 2 through the wind guide shaft 34, and the rotation axis of the wind guide plate 3 is located at the connection between the first wind guide area 31 and the second wind guide area 32, that is, the wind guide shaft 34 is arranged at the connection between the first wind guide area 31 and the second wind guide area 32.

[0061] Furthermore, the air guide plate 3 can rotate around the connection between the first air guide area 31 and the second air guide area 32, so that the wind can flow to the outside through the first air guide area 31, or through the second air guide area 32, or through the first air guide area 31 and the second air guide area 32 to the outside at the same time, and the flow directions of the wind in the first air guide area 31 and the second air guide area 32 are opposite, so that the wind can be circulated at multiple angles through the first air guide area 31 and the second air guide area 32, thereby increasing the range of the cooling or heating air flow, improving the cooling and heating effects of the air conditioner 100, and improving the user experience.

[0062] In some embodiments, the air guide plate 3 is configured such that the first air guide area 31 is limitedly pressed against the first limiting portion 21 when in the initial position, and the second air guide area 32 is configured such that the second air guide area 32 is pressed against the second limiting portion 22 when in the extreme position.

[0063] Specifically, Figure 3 As shown, the first limiting portion 21 and the second limiting portion 22 can limit the rotation position of the air guide plate 3, and the air guide plate 3 is provided with a first air guide area 31 and a second air guide area 32. When the air guide plate 3 is in the initial position, the first air guide area 31 is limited and pressed against the first limiting portion 21, and when the air guide plate 3 is in the extreme position, the second air guide area 32 is limited and pressed against the second limiting portion 22, that is, the air guide plate 3 can rotate relative to the mounting structure 2.

[0064] Furthermore, when the first air guide area 31 of the air guide plate 3 rotates to press against the first limit portion 21, the air guide plate 3 stops rotating and can then rotate in the opposite direction. When the second air guide area 32 of the air guide plate 3 rotates to press against the second limit portion 22, the air guide plate 3 stops rotating and can then rotate in the opposite direction. In this reciprocating manner, the air guide plate 3 can achieve different angle limits through the first air guide area 31 and the second air guide area 32, thereby increasing the rotation angle of the air guide plate 3, thereby expanding the air guiding range and improving the user experience.

[0065] In some embodiments, the maximum distance from the outer edge of the first wind guiding area 31 to the rotation axis is greater than the maximum distance from the outer edge of the second wind guiding area 32 to the rotation axis.

[0066] Specifically, Figure 3As shown, in the present embodiment, the first wind guide area 31 is arranged in the upper area of ​​the wind guide plate 3, and the second wind guide area 32 is arranged in the lower area of ​​the wind guide plate 3, that is, the first wind guide area 31 is located above the second wind guide area 32, so that when the wind guide plate 3 rotates relative to the mounting structure 2, most of the airflow can flow toward the top of the wall through the first wind guide area 31, and can flow toward the bottom of the wall through the second wind guide area 32, and the maximum distance from the outer edge of the first wind guide area 31 to the rotation axis is set to be greater than the maximum distance from the outer edge of the second wind guide area 32 to the rotation axis, that is, the distance that the airflow flows along the first wind guide area 31 is greater than the distance that the airflow flows along the second wind guide area 32.

[0067] Furthermore, the first air guide area 31 is used to conduct airflow toward the top of the wall. During the upward flow, the airflow will diffuse downward due to the influence of gravity. Setting the maximum distance from the outer edge of the first air guide area 31 to the rotation axis to be larger can make the airflow flow along the first air guide area 31 A longer distance, thereby allowing the airflow to flow farther upward, reducing the influence of gravity and expanding the airflow flow range. At the same time, the second air guide area 32 is used to conduct airflow toward the bottom of the wall and only plays a guiding role. Setting the maximum distance from the outer edge of the first air guide area 31 to the rotation axis to be smaller can save manufacturing costs.

[0068] In some embodiments, the machine body 1 is provided with an arc-shaped avoidance surface 13 disposed toward the air guide plate 3 , and the distance between the rotation track of the outer edge of the first air guide area 31 and the arc-shaped avoidance surface 13 is L, and satisfies: L≥3mm.

[0069] Specifically, Fig. 9 As shown, the machine body 1 is provided with an arc-shaped avoidance surface 13 arranged toward the air guide plate 3. When the air guide plate 3 rotates relative to the mounting structure 2, the arc-shaped avoidance surface 13 can avoid the air guide plate 3 to ensure the reliability of the rotation of the air guide plate 3. The spacing between the rotation track of the outer edge of the first air guide area 31 and the arc-shaped avoidance surface 13 is L, and satisfies: L ≥ 3mm, that is, the spacing L between the rotation track of the outer edge of the first air guide area 31 and the arc-shaped avoidance surface 13 can be set to 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm and 10mm, etc.

[0070] Furthermore, the spacing L between the rotation trajectory of the outer edge of the first air guide area 31 and the arc-shaped avoidance surface 13 is set to satisfy: L≥3mm, so that when the air guide plate 3 rotates relative to the mounting structure 2, the arc-shaped avoidance surface 13 can effectively avoid the outer edge of the first air guide area 31, thereby preventing the spacing between the rotation trajectory of the outer edge of the first air guide area 31 and the arc-shaped avoidance surface 13 from being too small, causing the air guide plate 3 to collide with the body 1 when rotating, thereby causing the air guide plate 3 to deform, break, etc., thereby ensuring the use effect.

[0071] In some embodiments, the maximum rotation angle of the air guide plate 3 between the first limiting portion 21 and the second limiting portion 22 is less than or equal to 165°.

[0072] Specifically, Figure 3 , Figure 5 as well as Figure 7 As shown, the air guide plate 3 can rotate between the first limit portion 21 and the second limit portion 22, and the maximum angle of rotation of the air guide plate 3 between the first limit portion 21 and the second limit portion 22 is less than or equal to 165°, that is, the maximum angle of rotation of the air guide plate 3 between the first limit portion 21 and the second limit portion 22 can be set to 165°, 164°, 163°, 162°, 161°, 160°, 159°, 158°, 157°, 156° or 155°, etc. In this embodiment, the maximum angle of rotation of the air guide plate 3 between the first limit portion 21 and the second limit portion 22 is set to 165°, so that the angle of the wind flow derived by the air guide plate 3 relative to the body 1 is larger, thereby increasing the range of the air flow in the wind cavity 14 that passes through cooling or heating, improving the cooling and heating effects of the air conditioner 100, and improving the user experience.

[0073] In some embodiments, the body 1 is provided with a first mounting surface 11, which is suitable for being connected to the top wall of the wall, and the air guide plate 3 is suitable for rotating to a position where the angle between the surface and the first mounting surface 11 is less than a first set angle and is used to guide wind toward the top wall, and the first set angle is less than or equal to 15°.

[0074] Specifically, Figure 5-Figure 6 As shown, the body 1 is provided with a first mounting surface 11, and the first mounting surface 11 is arranged on the top of the body 1. When the air conditioner 100 is installed on a wall, the first mounting surface 11 can be connected to the top wall of the wall, and the air guide plate 3 can rotate toward the first mounting surface 11, and the air guide plate 3 is provided with a first set angle. When the angle between the surface where the air guide plate 3 is located and the first mounting surface 11 is less than the first set angle, the air guide plate 3 can guide the air toward the top wall of the wall, wherein the first set angle is set to be less than or equal to 15°, that is, the surface where the air guide plate 3 is located is roughly parallel to the first mounting surface 11, and the first set angle can be set to 0°, 1°, 2°, 3°, 4°, 5°, 6°, 7°, 8°, 9°, 10°, 11°, 12°, 13°, 14° or 15°, etc.

[0075] When the first set angle is set to 0°, the surface where the air guide plate 3 is located is arranged parallel to the first mounting surface 11. When the air conditioner 100 is cooling, the air guide plate 3 rotates to the point where the angle between the surface where the air guide plate 3 is located and the first mounting surface 11 is smaller than the first set angle. This allows the cooling airflow to flow upward, thereby guiding the wind toward the top wall. This allows the cooling airflow to blow higher and farther to higher places in the room, thereby ensuring that the cold air does not blow directly toward the user, achieving a cooling spray effect, and improving the cooling range while ensuring the cooling effect and user experience.

[0076] In some embodiments, the body 1 is provided with a second mounting surface 12, which is suitable for being connected to the side wall of the wall, and the air guide plate 3 is suitable for rotating to a position where the angle between the surface and the second mounting surface 12 is less than a second set angle and is used to guide wind toward the side wall, and the second set angle is less than or equal to 15°.

[0077] Specifically, Figure 7-Figure 8 As shown, the body 1 is provided with a second mounting surface 12, and the second mounting surface 12 is arranged on the side of the body 1 away from the air outlet 15. When the air conditioner 100 is installed on a wall, the second mounting surface 12 can be connected to the side wall of the wall, and the air guide plate 3 can rotate toward the second mounting surface 12, and the air guide plate 3 is provided with a second set angle. When the angle between the surface where the air guide plate 3 is located and the second mounting surface 12 is less than the second set angle, the air guide plate 3 can guide the air toward the side wall of the wall, wherein the second set angle is set to be less than or equal to 15°, that is, the surface where the air guide plate 3 is located is roughly parallel to the second mounting surface 12, and the second set angle can be set to 0°, 1°, 2°, 3°, 4°, 5°, 6°, 7°, 8°, 9°, 10°, 11°, 12°, 13°, 14° or 15°, etc.

[0078] When the second set angle is set to 0°, the surface where the air guide plate 3 is located is set parallel to the second installation surface 12. When the air conditioner 100 is heating, the air guide plate 3 rotates to the point where the angle between the surface where the air guide plate 3 is located and the second installation surface 12 is smaller than the second set angle. The heating airflow can flow downward along the side wall of the wall, so that the heating airflow flows through a wider range and is more concentratedly delivered to the floor area. At the same time, it can achieve functions such as uniform heating and foot warming, thereby improving the user experience.

[0079] Among them, Figure 3-Figure 8 As shown, the body 1 is also provided with a panel 16, a face frame 18 and a chassis 19, etc. The panel 16, the face frame 18 and the chassis 19 together define an installation space for installing components in the air conditioner 100, etc., to improve the safety of the air conditioner 100.

[0080] In some embodiments, the air conditioner 100 further includes an air guide driving member 4 , which is connected to the air guide plate 3 and is used to drive the air guide plate 3 to rotate.

[0081] Specifically, the air conditioner 100 is also provided with an air guide drive 4, which can be configured as a driving motor, etc. The air guide drive 4 is power-connected to the air guide plate 3, and the air guide plate 3 is rotatably mounted on the mounting structure 2, so that the air guide drive 4 can drive the air guide plate 3 to rotate relative to the mounting structure 2, thereby making the angle of the air guide plate 3 relative to the body 1 different, so that the angle of the wind flow derived from the air guide plate 3 relative to the body 1 is also different, thereby achieving multi-angle air outlet, expanding the air guide range, and improving user experience.

[0082] In some embodiments, one end of the air guide plate 3 along the length direction is rotatably supported on the machine body 1 , and the other end along the length direction is dynamically connected to the air guide driving member 4 .

[0083] Specifically, Figure 1 As shown, the wind guide plate 3 is provided with an wind guide shaft 34, and the wind guide shaft 34 is arranged at both ends of the wind guide plate 3 and the middle part along the length direction. The wind guide shaft 34 can be rotatably installed on the body 1 through the wind guide shafts 34 at both ends, that is, the end of the wind guide plate 3 along the length direction can be rotatably supported on the body 1, and one end along the length direction can be connected to the wind guide drive member 4 for power, so that the wind guide plate 3 can be rotated relative to the mounting structure 2 and the body 1 through the wind guide drive member 4, thereby realizing multi-angle wind guiding, expanding the wind guiding range, and improving user experience.

[0084] Among them, Figure 3-Figure 7 As shown, the air conditioner 100 is provided with a louver 7, the louver 7 is separately provided with the air guide plate 3, and the air guide plate 3 is provided as a single-layer air guide plate 3, the louver 7 is provided with a louver driving member, the louver driving member can be provided as a driving motor, etc., the air guide plate 3 can be driven by the air guide driving member 4, the louver 7 can be driven by the louver driving member, that is, the louver 7 and the air guide plate 3 are respectively driven by different driving members, so that the load of the two driving members is small, and the setting cost can be reduced. At the same time, the air conditioner 100 is also provided with an electric control box 5 and an evaporator 6, etc., which can be used together to realize the cooling and heating functions of the air conditioner 100.

[0085] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0086] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An air conditioner, characterized in that: include: A machine body, wherein the machine body is provided with an air cavity and an air outlet, the air outlet is communicated with the air cavity, and a first limiting portion and a second limiting portion are provided at the air outlet; An air guide plate is rotatably installed at the air outlet, the air guide plate is suitable for rotating between the first limiting portion and the second limiting portion, and the maximum angle of rotation of the air guide plate between the first limiting portion and the second limiting portion is greater than 135°.

2. The air conditioner according to claim 1, characterized in that: The machine body is provided with a mounting structure, the air guide plate is rotatably mounted on the mounting structure, and the first limiting portion and the second limiting portion are respectively located on two sides of the mounting structure that are away from each other.

3. The air conditioner according to claim 2, characterized in that: The first limiting portion and the second limiting portion are both configured as arc-shaped limiting surfaces, and the air guide plate is configured as an arc-shaped plate and is pressed and fitted against the arc-shaped limiting surfaces.

4. The air conditioner according to claim 2, characterized in that: The wind deflector is rotatably connected to the mounting structure on the windward side.

5. The air conditioner according to claim 4, characterized in that: The windward side of the wind deflector is formed with an arc-shaped inner concave surface; Wherein, along the width direction of the air guide plate, the distance between the midpoint of the line connecting the two side edges of the arc-shaped inner concave surface and the center line of the air guide plate is D, and satisfies: 0mm<D≤10mm.

6. The air conditioner according to claim 2, characterized in that: The mounting structure is located in the middle area of ​​the air outlet along the length direction, and the middle part of the air guide plate along the length direction is rotatably connected to the mounting structure.

7. The air conditioner according to claim 1, characterized in that: The wind guide plate includes a first wind guide area and a second wind guide area, and a rotation axis of the wind guide plate is located at the connection between the first wind guide area and the second wind guide area.

8. The air conditioner according to claim 7, characterized in that: The wind guide plate is configured such that the first wind guide area is limitedly pressed against the first limit portion when the wind guide plate is in an initial position, and is configured such that the second wind guide area is limitedly pressed against the second limit portion when the wind guide plate is in an extreme position.

9. The air conditioner according to claim 7, characterized in that: A maximum distance from an outer edge of the first wind guiding area to the rotation axis is greater than a maximum distance from an outer edge of the second wind guiding area to the rotation axis.

10. The air conditioner according to claim 9, characterized in that: The machine body is provided with an arc-shaped avoidance surface arranged toward the air guide plate, and the distance between the rotation track of the outer edge of the first air guide area and the arc-shaped avoidance surface is L, and satisfies: L≥3mm.

11. The air conditioner according to any one of claims 1 to 10, characterized in that: The maximum rotation angle of the air guide plate between the first limiting portion and the second limiting portion is less than or equal to 165°.

12. The air conditioner according to any one of claims 1 to 10, characterized in that: The machine body is provided with a first mounting surface, which is suitable for being connected to the top wall of the wall. The wind guide plate is suitable for rotating to a position where the angle between the surface and the first mounting surface is less than a first set angle and is used to guide wind toward the top wall. The first set angle is less than or equal to 15°.

13. The air conditioner according to any one of claims 1 to 10, characterized in that: The machine body is provided with a second mounting surface, which is suitable for being connected to the side wall of the wall. The wind guide plate is suitable for rotating to a position where the angle between the surface and the second mounting surface is less than a second set angle and is used to guide wind toward the side wall. The second set angle is less than or equal to 15°.

14. The air conditioner according to any one of claims 1 to 10, characterized in that: It also includes an air guide driving member, which is connected to the air guide plate and is used to drive the air guide plate to rotate.

15. The air conditioner according to claim 14, characterized in that: One end of the air guide plate along the length direction is rotatably supported on the machine body, and the other end along the length direction is dynamically connected to the air guide driving member.

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