Air conditioning equipment

Abstract

The air conditioning equipment comprises a machine body, the machine body is provided with an air cavity, an air outlet and an air outlet duct communicating between the air cavity and the air outlet, an airflow driving part is arranged in the air cavity, and an air guide curve is formed in the air outlet duct; the air conditioner comprises an air outlet, a main air guide plate and a first driving part, the main air guide plate is rotatably installed at the air outlet, the first driving part is used for driving the main air guide plate to rotate relative to the air outlet, and the main air guide plate is provided with a main air guide face; the main air guide plate is provided with a set air guide position, and when the main air guide plate is located at the set air guide position, the main air guide face coincides with the extension line of the tail end of the air guide curve. According to the air conditioning equipment, the main air guide plate can rotate to the position where the main air guide face coincides with the extension line of the tail end of the air guide curve, the extension effect on the air guide curve is achieved, ultra-long-distance air supply is achieved, and the refrigerating or heating effect of the air conditioning equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of air-conditioning manufacturing, and in particular to an air-conditioning device. Background Art

[0002] An air guide plate is usually provided at the air outlet of the air conditioner, which is used to guide the airflow at the air outlet. However, the currently arranged air guide plate will have a certain blocking and diversion effect on the airflow at the air outlet when guiding the air, resulting in a short actual air supply distance and limited cooling or heating effects. There is room for improvement. Summary of the invention

[0003] 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 conditioning device, wherein the main air guide plate of the air conditioning device can realize the long-distance air supply demand and improve the cooling or heating effect.

[0004] According to an embodiment of the present invention, the air-conditioning equipment includes: a body, the body is provided with an air cavity, an air outlet and an air outlet duct connected between the air cavity and the air outlet, the air cavity is provided with an air flow driving member, and an air guide curve is formed in the air outlet duct; a main air guide plate and a first driving member, the main air guide plate is rotatably installed at the air outlet, the first driving member is used to drive the main air guide plate to rotate relative to the air outlet, the main air guide plate has a main air guide surface, the main air guide plate has a set air guide position and when at the set air guide position, the main air guide surface coincides with the end extension line of the air guide curve.

[0005] According to the air-conditioning equipment of the embodiment of the present invention, the first driving member provides driving force for the main air plate, driving the main air plate to rotate, and the main air plate can be rotated to a position where the main air surface coincides with the end extension line of the wind guide curve, thereby extending the wind guide curve, achieving ultra-long-distance air supply, and improving the cooling or heating effect of the air-conditioning equipment.

[0006] According to some embodiments of the air conditioning equipment of the present invention, the wind guide curve is formed on the bottom wall of the air outlet duct, and the main air guide plate is rotatably installed at the air outlet via a first rotating shaft, and the first rotating shaft is located in the bottom area of ​​the air outlet.

[0007] According to some embodiments of the air conditioning device of the present invention, the main air guide plate is located below the first rotating shaft when the air guide position is set.

[0008] According to the air conditioning equipment of some embodiments of the present invention, the main air flow plate is provided with a mounting seat at the edge of the main air flow surface, and the mounting seat is rotatably connected to the first rotating shaft.

[0009] According to some embodiments of the air-conditioning equipment of the present invention, the main air guide plate includes a main plate portion and two extension plate portions, at least a portion of the main plate portion is located in the air outlet and is rotatably connected to the machine body, the two extension plate portions are connected to both ends of the main plate portion, and the extension plate portions extend outside the air outlet.

[0010] According to some embodiments of the air conditioning device of the present invention, along the air outlet direction, an extension width of the main plate portion is greater than an extension width of the extension plate portion.

[0011] According to some embodiments of the air conditioning device of the present invention, the main air guide plate is rotatably connected to the body along the middle portion of the length direction.

[0012] In the air conditioning device according to some embodiments of the present invention, there are two first driving members, and the two first driving members are respectively connected to two ends of the main air guide plate.

[0013] In the air conditioning device according to some embodiments of the present invention, the first driving member is configured as a driving motor, and two of the driving motors are configured to rotate synchronously.

[0014] According to some embodiments of the present invention, the air conditioning equipment further includes an inner air guide plate and a second driving member, wherein the inner air guide plate is located in the air outlet and is separated from the main air guide plate, and the second driving member is used to drive the inner air guide plate to rotate relative to the air outlet, and the inner air guide plate has an inner air guide surface, and the area of ​​the inner air guide surface is smaller than the area of ​​the main air guide surface.

[0015] According to some embodiments of the air conditioning equipment of the present invention, the air outlet has a top wall and a bottom wall, the rotation axis of the inner air guide plate is located above the center line between the top wall and the bottom wall, and the rotation axis of the main air guide plate is located below the center line between the top wall and the bottom wall.

[0016] According to some embodiments of the air conditioning device of the present invention, the distance between the rotation axis of the main air guide plate and the bottom wall is smaller than the distance between the rotation axis of the inner air guide plate and the top wall.

[0017] According to some embodiments of the air conditioning device of the present invention, the inner air guide plate is rotatably connected to the body via a plurality of second rotation shafts;

[0018] And / or, there are at least two second driving members, and at least two second driving members are respectively connected to two ends of the inner air guide plate.

[0019] According to the air conditioning equipment of some embodiments of the present invention, the inner air guide plate is configured to rotate parallel to the main air guide plate.

[0020] 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

[0021] 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:

[0022] Figure 1 is a schematic structural diagram of an air conditioning device according to an embodiment of the present invention;

[0023] Figure 2 is a schematic diagram of the interior of an air conditioning device according to an embodiment of the present invention;

[0024] Figure 3 is a three-dimensional diagram of an air conditioner according to an embodiment of the present invention, with the main air plate in a cooling default state;

[0025] Figure 4 is a front view of an air conditioner according to an embodiment of the present invention, with the main air plate in a cooling default state;

[0026] Figure 5 is a cross-sectional view of an air conditioner according to an embodiment of the present invention when the main air guide plate is in a cooling default state;

[0027] Figure 6 is a three-dimensional diagram of an air conditioner according to an embodiment of the present invention, with the main air guide plate in a default state of heating;

[0028] Figure 7 is a front view of an air conditioner according to an embodiment of the present invention when the main air guide plate is in a default state of heating;

[0029] Figure 8 is a cross-sectional view of an air conditioning device according to an embodiment of the present invention when the main air guide plate is in a default state of heating.

[0030] Reference numerals:

[0031] Air conditioning equipment 100,

[0032] The machine body 11, the air cavity 111, the air outlet 112, the air outlet duct 113, the air flow driving member 114, the air guide curve 115, the first rotating shaft 116, the second rotating shaft 117, the main air guide plate 12, the main plate portion 121, the extension plate portion 122, the main air guide surface 123, the mounting seat 124, the first driving member 13, the inner air guide plate 14, the inner air guide surface 141, the fixing seat 142, the second driving member 15, and the electric control box 16. DETAILED DESCRIPTION

[0033] 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.

[0034] 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.

[0035] 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.

[0036] Reference below Figure 1-Figure 8 An air conditioning device 100 according to an embodiment of the present invention is described. By setting the main air guiding surface 123 of the main air guiding plate 12 of the air conditioning device 100 to coincide with the extension line of the air guiding curve 115 of the air outlet duct 113 when the air guiding position is set, the air outlet duct 113 can be extended to achieve ultra-long-distance air supply and improve the cooling or heating effect of the air conditioning device 100.

[0037] like Figure 1-Figure 2 As shown, an air conditioning device 100 according to an embodiment of the present invention includes: a body 11 , a main air guide plate 12 and a first driving member 13 .

[0038] The body 11 is provided with an air cavity 111, an air outlet 112, and an air outlet duct 113 connected between the air cavity 111 and the air outlet 112. Specifically, an airflow driving member 114 and a heat exchanger are provided in the air cavity 111. The heat exchanger can be set as an evaporator or a condenser. The airflow driving member 114 is used to drive the air flow in the air cavity 111 to form a flowing airflow. The flowing airflow forms a cooling airflow or a heating airflow when passing through the evaporator or the condenser. That is, when the air-conditioning device 100 is cooling, cold air is generated in the air cavity 111 to realize the cooling function of the air-conditioning device 100. When the air-conditioning device 100 is heating, a heating airflow is generated in the air cavity 111 to realize the heating function of the air-conditioning device 100. Among them, the airflow driving member 114 may include fan blades, etc.

[0039] At the same time, the body 11 also includes an air outlet 112, through which the cooling airflow or heating airflow generated by the body 11 can be discharged to the outside, and an air outlet channel is formed between the air cavity 111 and the air outlet 112, and the air outlet duct 113 is the flow path of the airflow, that is, the cooling airflow or heating airflow flows from the air cavity 111 along the air outlet duct 113 to the air outlet 112, and then flows into the room. In addition, a wind guide curve 115 is formed in the air outlet duct 113, and the wind guide curve 115 is a trajectory curve formed by the air outlet duct 113 extending toward the air outlet 112. In other words, when the airflow in the air cavity 111 flows through the air outlet duct 113, it can flow out in a directional manner toward the air outlet 112 along the wind guide curve 115, and when the airflow flows out of the air outlet 112, it continues to flow along the extension line of the wind guide curve 115.

[0040] The main air guide plate 12 is rotatably mounted at the air outlet 112, that is, the air conditioning device 100 is provided with a main air guide plate 12, which is arranged at the air outlet 112 of the body 11 and is movably connected to the body 11. The main air guide plate 12 can rotate relative to the air outlet 112, so that the main air guide plate 12 can guide the airflow at the air outlet 112 from different angles. The first driving member 13 is used to drive the main air guide plate 12 to rotate relative to the air outlet 112, that is, the first driving member 13 is provided to provide power for the main air guide plate 12, and is used to control the rotation of the main air guide plate 12. The position of the main air guide plate 12 can be changed by the rotation of the main air guide plate 12, thereby realizing the opening or closing of the air outlet 112, and the wind direction can be changed. Among them, the first driving member 13 can be a driving motor or other driving member.

[0041] The main air guide plate 12 has a main air guide surface 123. The main air guide plate 12 has a set air guide position. When the air guide position is set, the main air guide surface 123 coincides with the end extension line of the air guide curve 115. Specifically, the main air guide surface 123 is provided on the main air guide plate 12. The main air guide surface 123 is located on the side of the main air guide plate 12 facing the inside of the machine body 11. When the main air guide plate 12 guides the airflow, the airflow flows along the main air guide surface 123, that is, when the airflow flows out of the air outlet 112 along the air outlet duct 113, it can further flow out along the main air guide surface 123.

[0042] At the same time, the main air guide plate 12 has a set air guide position, which can be a default position in the air conditioning device 100 system or a position automatically set by the user, such as Figure 5 As shown, the set wind guide position is the position where the main wind surface 123 coincides with the end extension line of the wind guide curve 115. That is to say, during actual wind guiding, the main wind guide plate 12 can be rotated to the set wind guide position by the first driving member 13, so that the main wind surface 123 is connected with the outlet duct 113 at the outlet 112, so that the airflow can continue to flow outward along the main wind surface 123 after flowing out toward the outlet 112 along the wind guide curve 115. In other words, the main wind surface 123 can play the role of extending the wind guide surface of the outlet duct 113, so that the airflow can flow in a farther direction under the joint guidance of the outlet duct 113 and the main wind plate 12, thereby increasing the outflow distance of the airflow.

[0043] It should be noted that when the traditional air guide plate is rotated to different positions, the air guide plate always maintains a certain distance from the edge of the air outlet 112, and the air guide surface of the air guide plate also forms a certain angle with the air guide curve 115 of the air outlet duct 113, so that during the process of air flow being discharged, the air guide plate forms a certain blocking effect on the air flow, especially the air flow in the air outlet duct 113 is always divided into two parts and discharged from both sides of the air guide plate, which weakens the air flow velocity and cannot achieve long-distance air supply. In the present invention, when the air guide position is set by the main air guide plate 12, the air flow can flow smoothly and smoothly along the air guide curve 115 to the main air guide surface 123, and the main air guide plate 12 will not block the discharged air flow, and there will be no diversion, so that ultra-long-distance air supply can be effectively achieved, further improving the cooling or heating effect of the air-conditioning equipment 100, and thus well solving the problems existing in the above-mentioned traditional design.

[0044] Therefore, the main air guide plate 12 of the air-conditioning equipment 100 can play the role of extending the air guide curve 115, thereby realizing ultra-long-distance air supply, further improving the cooling or heating effect of the air-conditioning equipment 100, and the main air guide plate 12 is driven to rotate by the first driving member 13 to control the position of the main air guide plate 12 to control the opening or closing of the air outlet 112, and the wind direction can also be controlled.

[0045] According to the air conditioning device 100 of the embodiment of the present invention, the first driving member 13 provides driving force for the main air guide plate 12, thereby driving the main air guide plate 12 to rotate, and the main air guide plate 12 can be rotated to a position where the main air guide surface 123 coincides with the end extension line of the air guide curve 115, thereby extending the air guide curve 115, achieving ultra-long-distance air supply, and improving the cooling or heating effect of the air conditioning device 100.

[0046] In some embodiments, the wind guide curve 115 is formed on the bottom wall of the air outlet duct 113, and the main wind guide plate 12 is rotatably mounted at the air outlet 112 via a first rotating shaft 116, and the first rotating shaft 116 is located at the bottom area of ​​the air outlet 112. Figure 5 As shown, the wind guide curve 115 is formed on the bottom wall of the air outlet duct 113, so that the air flow in the air outlet duct 113 flows out along the bottom wall of the air outlet duct 113 during the outflow process, and the main wind plate 12 is installed in the bottom area of ​​the air outlet 112 through the first rotating shaft 116. When the main wind plate 12 is set at the wind guide position, the main wind surface 123 coincides with the extension line of the bottom wall of the air outlet duct 113, as shown in FIG. Figure 4 and Figure 5 As shown, the upper surface of the main air guide plate 12 coincides with the extension line of the bottom wall of the air outlet duct 113, so that the airflow flows along the bottom wall in the air outlet duct 113 to the upper surface of the main air guide plate 12, realizing continuous air guidance from the air outlet duct 113 to the main air guide plate 12, playing the role of extending the air outlet duct 113, realizing ultra-long-distance air supply of the air-conditioning equipment 100, and further improving the cooling or heating effect of the air-conditioning equipment 100.

[0047] Specifically, during actual installation, the output end of the first driving member 13 can be connected to the first rotating shaft 116, and the first rotating shaft 116 is fixedly connected to the main air guide plate 12, and the first rotating shaft 116 is rotatable relative to the machine body 11, so that the first driving member 13 can drive the first rotating shaft 116 to rotate, thereby driving the main air guide plate 12 to rotate; or, the first rotating shaft 116 can be fixed relative to the machine body 11, and the main air guide plate 12 can be rotatable relative to the first rotating shaft 116, and the first driving member 13 is connected to the main air guide plate 12 to drive the main air guide plate 12 to rotate relative to the first rotating shaft 116, both of which can realize the driving of the main air guide plate 12, and then flexibly adjust the opening of the air outlet 112.

[0048] It should be noted that the number of the first rotating shafts 116 can be set to be multiple, and the multiple first rotating shafts 116 can be set at intervals, that is, the main air guide plate 12 can be rotatably connected to the body 11 through the first rotating shafts 116 at multiple positions respectively to improve the stability of the connection, and the main air guide plate 12 rotates under the drive of the first rotating shafts 116. The simultaneous setting of multiple first rotating shafts 116 can ensure the reliability of the rotation of the main air guide plate 12.

[0049] In some embodiments, the main wind guide plate 12 is located below the first rotation axis 116 when the wind guide position is set. Specifically, the first rotation axis 116 is located inside the body 11, such as Figure 1 As shown, the first rotating shaft 116 is located at two end positions of the air outlet 112 , and the main air guide plates 12 are rotatably connected to the body 11 via the first rotating shaft 116 .

[0050] Among them, Figure 5 As shown in FIG. 1 , when the main air guide plate 12 is in the set air guide position, the first rotation axis 116 is located above the main air guide plate 12, and the installation position of the first rotation axis 116 does not occupy the space between the main air guide plate 12 and the inner bottom wall of the air outlet 112, so that the main air guide plate 12 has a larger rotation space when it rotates relative to the first rotation axis 116, that is, Figure 5 As shown in , the main air guide plate 12 can further rotate upward or downward relative to the first rotation axis 116 when setting the air guide position, and the rotation range of the main air guide plate 12 is larger.

[0051] In some embodiments, the main air guide plate 12 is provided with a mounting base 124 at the edge of the main air guide surface 123, and the mounting base 124 is rotatably connected to the first rotating shaft 116. In other words, the rotation axis of the main air guide plate 12 is arranged near the edge of the main air guide plate 12, so that the main air guide plate 12 can rotate in a larger range at the air outlet 112.

[0052] Specifically, Figure 2 and Figure 5 As shown, the upper surface of the main wind guiding plate 12 is the main wind guiding surface 123, and a mounting seat 124 is provided at the upper edge of the main wind guiding surface 123. The mounting seat 124 is protruded toward the air outlet 112 at the upper edge of the main wind guiding surface 123. Figure 2 As shown in the middle position of the length direction of the central main air guide plate 12, a pivot hole is provided on the mounting seat 124, and a first rotating shaft 116 is provided on the body 11. The first rotating shaft 116 is rotatably penetrated through the pivot hole, so that the main air guide plate 12 can be rotatably mounted on the body 11 through the rotational cooperation between the mounting seat 124 and the first rotating shaft 116.

[0053] When the main wind guiding plate 12 rotates around the axis of the first rotating shaft 116, the axis of the first rotating shaft 116 is located near the edge of the main wind guiding surface 123, so that most of the main wind guiding plate 12 can rotate relative to the axis of the first rotating shaft 116. Figure 5 As shown, the lower right area of ​​the main wind guiding surface 123 can rotate relative to the first rotation axis 116, so that the sweep radius of the main wind guiding plate 12 during the rotation process is larger and the guiding effect on the airflow is stronger. Figure 5As shown, when the wind guide position is set, the main parts of the main wind plate 12 except the part connected to the first rotating shaft 116 are all rotated to the air outlet 112, and the extension length of the main wind surface 123 to the air outlet duct 113 is close to the sweep radius during the rotation of the main wind plate 12, and the extension length is the same as the width of the main wind surface 123, thereby more effectively enhancing the wind guide effect and realizing ultra-long-distance air supply.

[0054] In some embodiments, the main air guide plate 12 includes a main plate portion 121 and two extension plate portions 122. At least a portion of the main plate portion 121 is located in the air outlet 112 and is rotatably connected to the body 11. The two extension plate portions 122 are connected to both ends of the main plate portion 121. The extension plate portions 122 extend to the outside of the air outlet 112 so that the main plate portion 121 can guide the air in the air outlet 112. The two extension plate portions 122 can guide the airflow at the air outlet 112 toward both sides at both ends of the main plate portion 121, thereby achieving a wider range of air guidance.

[0055] Specifically, Figure 6 and Figure 7 As shown, the main plate portion 121 is connected between the two extension plate portions 122, and the two extension plate portions 122 can be arranged to be symmetrically distributed relative to the main plate portion 121, wherein at least a portion of the main plate portion 121 is as shown in FIG. Figure 7 The upper edge portion of the main plate portion 121 is located inside the air outlet 112 so as to be rotatably connected to the machine body 11, and the lower portion of the main plate portion 121 extends to the air outlet 112, so that the airflow at the air outlet 112 can be further guided outward along the main plate portion 121, that is, when the main air guide plate 12 is rotated to a specific position, the main plate portion 121 coincides with the extension line of the air guide curve 115, and the air guide curve 115 of the air outlet duct 113 can be extended by the main plate portion 121 to achieve long-distance air supply.

[0056] At the same time, if Figure 6 and Figure 7 As shown, the two extended plate portions 122 extend in directions away from each other at both ends of the main plate portion 121 to further guide the air toward the two sides of the air outlet 112 at both ends of the main plate portion 121. In other words, when the airflow at the air outlet 112 flows along the main air guide plate 12, most of it flows along the main board body toward the front of the air-conditioning device 100, and a small part of the airflow flows from the main plate portion 121 toward the two extended plate portions 122 to the two sides of the air-conditioning device 100. The main plate portion 121 and the extended plate portion 122 jointly control the opening or closing of the air outlet 112, thereby achieving airflow guidance in a larger area and enhancing the cooling and heating effects on the room.

[0057] In some embodiments, along the air outlet direction, the extension width of the main plate portion 121 is greater than the extension width of the extension plate portion 122. Figure 6 and Figure 7 As shown, the air outlet direction is the up and down direction in the figure, and the extension width of the main plate portion 121 along this direction is greater than the extension width of the extension plate portion 122. At the same time, the lower edge of the main plate portion 121 is flush with the lower edge of the extension plate portion 122, and the upper edge of the main plate portion 121 protrudes relative to the upper edge of the extension plate portion 122 and extends into the air outlet 112, so that the overall structure of the main air guide plate 12 is a T-shaped structure.

[0058] Therefore, during actual wind guidance, the airflow at the air outlet 112 flows from the upper edge of the main plate 121 to the main wind direction surface 123, and further disperses along the main wind direction surface 123 toward the lower edge of the main plate 121 and the two extended plate portions 122, thereby achieving airflow guidance in a larger area and improving the cooling and heating effects.

[0059] In some embodiments, the main air guide plate 12 is rotatably connected to the machine body 11 in the middle of the length direction. Figure 2 As shown, a mounting seat 124 is provided in the middle position of the main air guide plate 12, and the mounting seat 124 is constructed as a left-right symmetrical structure, and a slot is provided in both the left and right parts. Correspondingly, a first rotating shaft 116 extending from the body 11 toward the main air guide plate 12 is provided in the middle position of the body 11, and the end portions of the first rotating shaft 116 are arranged to partially extend toward both the left and right sides, and the extended portions on the left and right sides can just extend into the slots of the mounting seat 124 to achieve connection with the mounting seat 124, and then together with the mounting seats 124 on the left and right sides and the first rotating shaft 116, the connection between the body 11 and the main air guide plate 12 is achieved.

[0060] In some embodiments, there are two first driving members 13, and the two first driving members 13 are respectively connected to the two ends of the main air guide plate 12. Specifically, the number of first driving members 13 can be multiple, and the multiple first driving members 13 are spaced apart, and the multiple first driving members 13 simultaneously drive the main air guide plate 12 to rotate, which can make the rotation stable and reliable.

[0061] Furthermore, two first driving members 13 can be provided, which are respectively installed at the two ends of the main air guide plate 12 and connected to the machine body 11. The main air guide plate 12 can be controlled at both ends of the main air guide plate 12 at the same time to realize the opening or closing of the air outlet 112, and the wind direction can be further controlled by controlling the position of the main air guide plate 12. The first driving members 13 are respectively provided at both ends to balance the force and avoid the main air guide plate 12 from closing poorly, rotating and shaking, etc.

[0062] Specifically, Figure 2As shown, a mounting seat 124 is respectively provided at the left and right ends of the main air guide plate 12. The mounting seat 124 located at the end is connected to the first driving member 13 through the first rotating shaft 116 that passes through the end side wall of the air outlet 112. The mounting seat 124 and the first rotating shaft 116 here are fixedly connected, and the first rotating shaft 116 is rotatably supported on the end side wall of the air outlet 112, so that the first driving member 13 can drive the first rotating shaft 116 to rotate relative to the body 11, thereby realizing active driving of the main air guide plate 12.

[0063] In other words, the two mounting seats 124 at the ends can be driven to rotate by the corresponding first rotating shaft 116, and the mounting seat 124 at the middle can be rotated relative to the machine body 11 by the corresponding first rotating shaft 116, which has a simple structure and flexible arrangement. Therefore, the connection between the main air guide plate 12 and the machine body 11 is achieved by the cooperation between the mounting seats 124 and the first rotating shaft 116 at three locations, so that the main air guide plate 12 and the machine body 11 can be connected at three locations, thereby improving the stability of the connection.

[0064] In some embodiments, the first driving member 13 is configured as a driving motor, and the two driving motors are configured to rotate synchronously. Specifically, the first driving member 13 is used to provide driving force for the rotation of the main air guide plate 12. The first driving member 13 is configured as a driving motor, that is, the main air guide plate 12 is driven to rotate in an electrically driven manner. A first driving member 13 is provided at each end of the main air guide plate 12, that is, two driving motors are provided. The two driving motors provide driving force for the main air guide plate 12 from the left and right ends respectively, and the two driving motors are configured to rotate synchronously, that is, under the action of the two driving motors, the two ends of the main air guide plate 12 can be balanced in force, thereby avoiding the occurrence of rotation and shaking of the main air guide plate 12.

[0065] Specifically, when the main air guide plate 12 of the air-conditioning equipment 100 is operated, two driving motors drive the main air guide plate 12 to rotate simultaneously from both ends of the main air guide plate 12, so that the main air guide plate 12 can rotate smoothly, thereby realizing the opening or closing of the air outlet 112, and the position of the main air guide plate 12 can be changed, that is, the air guide position can be set.

[0066] In some embodiments, the air conditioning device 100 further includes an inner air guide plate 14 and a second driving member 15, the inner air guide plate 14 is located in the air outlet 112 and is spaced apart from the main air guide plate 12, the second driving member 15 is used to drive the inner air guide plate 14 to rotate relative to the air outlet 112, and the inner air guide plate 14 has an inner air guide surface 141. That is, the inner air guide plate 14 and the main air guide plate 12 can jointly guide the airflow at the air outlet 112 to enhance the effect of directional airflow guidance.

[0067] Specifically, Figure 5 and Figure 8As shown, the inner air guide plate 14 is located in the air outlet 112, and the inner air guide plate 14 is spaced apart from the main air guide plate 12 in the up-down direction, and an air guide gap is formed between the inner air guide plate 14 and the main air guide plate 12, so that when the airflow is discharged outward from the air outlet duct 113, as shown in FIG. Figure 5 As shown, the inner air guide plate 14 and the main air guide plate 12 can be rotated to positions parallel to each other, so that the inner air guide plate 14 can guide the airflow on the upper side of the air guide gap, and the main air guide plate 12 can guide the airflow on the lower side of the air guide gap, thereby jointly realizing the centralized derivation of the airflow and enhancing the deflection effect.

[0068] Among them, the second driving member 15 is used to provide driving force for the inner air guide plate 14 to drive the inner air guide plate 14 to rotate relative to the air outlet 112. The second driving member 15 can be constructed as a driving motor, that is, the rotation of the inner air guide plate 14 can be driven by electric drive, and multiple driving motors can be set so that the inner air guide plate 14 can rotate smoothly.

[0069] In addition, the area of ​​the inner wind guide surface 141 is smaller than the area of ​​the main wind surface 123, and the inner wind guide surface 141 is arranged opposite to the main wind surface 123, and the area of ​​the inner wind guide surface 141 is smaller than the area of ​​the main wind surface 123, so that the inner wind guide plate 14 can play an auxiliary wind guiding role for the main wind plate 12. In other words, the main guidance of the airflow in the air outlet duct 113 is still based on the main wind plate 12, and the inner wind guide plate 14 can play a role in further enhancing the wind guiding effect.

[0070] In some embodiments, the air outlet 112 has a top wall and a bottom wall, the rotation axis of the inner air guide plate 14 is located above the center line between the top wall and the bottom wall, and the rotation axis of the main air guide plate 12 is located below the center line between the top wall and the bottom wall. That is to say, the rotation axis of the inner air guide plate 14 is closer to the upper area within the air outlet 112, and the rotation axis of the main air guide plate 12 is closer to the lower area within the air outlet 112. Therefore, the rotation of the inner air guide plate 14 and the rotation of the main air guide plate 12 are not likely to interfere with each other.

[0071] Therefore, the first rotating shaft 116 is located in the lower area of ​​the air outlet 112, and the second rotating shaft 117 is located in the upper area of ​​the air outlet 112. When the inner air guide plate 14 and the main air guide plate 12 jointly guide the air, the inner air guide plate 14 can guide the upper airflow at the air outlet 112, and the main air guide plate 12 can guide the lower airflow at the air outlet 112. Specifically, during actual air guiding, the main air guide plate 12 can lift the airflow at the air outlet 112 upward to guide it to a farther direction, and the inner air guide plate 14 can play a role of compressing the air above the main air guide plate 12 to avoid the situation where the hot air cannot fall to the ground under the guidance of the airflow of the main air guide plate 12, and the wind control effect is better.

[0072] In other words, the inner air guide plate 14 and the main air guide plate 12 in the present invention can be used in conjunction to guide the air, which can not only ensure ultra-long-distance air supply, but also ensure that the airflow can effectively fall to the ground during air supply, thereby achieving a good air compression effect, which is beneficial to enhancing the cooling and heating effects of the air-conditioning equipment 100.

[0073] In some embodiments, the distance between the rotation axis of the main air guide plate 12 and the bottom wall is smaller than the distance between the rotation axis of the inner air guide plate 14 and the top wall. That is, the main air guide plate 12 is closer to the bottom wall, and the distance between the inner air guide plate 14 and the top wall is relatively farther, so that the inner air guide plate 14 and the main air guide plate 12 are more conducive to guiding the airflow in the middle and lower area of ​​the air outlet 112.

[0074] It is understandable that if Figure 5 and Figure 8 As shown in the figure, the air outlet duct 113 is constructed as an arc-shaped air duct, and the whole is bent and extended from top to bottom, that is, when the airflow in the air outlet duct 113 flows outward from the air outlet 112, most of the airflow is concentrated in the middle and lower areas of the air outlet 112. The main air guide plate 12 and the inner air guide plate 14 in the present invention are arranged close to the middle and lower parts of the air outlet 112, so as to better meet the air guiding requirements at the air outlet 112, thereby helping to improve the air guiding effect and making the structural layout more reasonable.

[0075] In some embodiments, the inner air guide plate 14 is rotatably connected to the machine body 11 through a plurality of second rotating shafts 117. That is, a plurality of second rotating shafts 117 are provided on the machine body 11, and correspondingly, a plurality of fixing seats 142 are provided on the inner air guide plate 14, and the inner air guide plate 14 is connected to the machine body 11 through the cooperation between the fixing seats 142 and the second rotating shafts 117. At the same time, the provision of the plurality of second rotating shafts 117 can improve the connection stability between the inner air guide plate 14 and the machine body 11, and the rotation of the plurality of second rotating shafts 117 drives the inner air guide plate 14 to rotate, so that the rotation can be stable and reliable.

[0076] like Figure 2 As shown, four second rotating shafts 117 are provided on the inner air guide plate 14, which are respectively arranged at the left side, the left side of the middle, the right side of the middle and the right side of the inner air guide plate 14, so as to connect the inner air guide plate 14 with the body 11 from four sides respectively to improve the connection stability, and the four second rotating shafts 117 drive the inner air guide plate 14 to rotate together to avoid rotation shaking and the like.

[0077] And / or, there are at least two second driving members 15, and at least two second driving members 15 are respectively connected to the two ends of the inner air guide plate 14. Specifically, the second driving member 15 is used to provide driving force for the inner air guide plate 14 to rotate, that is, the second driving member 15 drives the second rotating shaft 117 to rotate, thereby driving the inner air guide plate 14 to rotate; and in actual design, the second driving member 15 can be set to two, respectively connected to the two ends of the inner air guide plate 14, so as to provide driving force for the inner air guide plate 14 from the left and right sides respectively, and multiple second driving members 15 can be set to rotate synchronously, so that the rotation can be stable and reliable, and the occurrence of rotation jitter and the like can be avoided.

[0078] In some embodiments, the inner air guide plate 14 is arranged to rotate in parallel with the main air guide plate 12. Specifically, the inner air guide plate 14 is located on the upper side of the main air guide plate 12 and is spaced apart from the main air guide plate 12. The airflow generated in the air cavity 111 will flow out from the gap between the main air guide plate 12 and the inner air guide plate 14. The inner air guide plate 14 and the main air guide plate 12 are arranged to rotate in parallel, which is convenient for controlling the wind direction, that is, the inner air guide plate 14 and the main air guide plate 12 can rotate simultaneously and in the same direction to change the wind direction.

[0079] Specifically, when the wind direction is adjusted, the positions of the main wind guide plate 12 and the inner wind guide plate 14 can be changed so that the main wind guide plate 12 and the inner wind guide plate 14 are simultaneously rotated upward or downward, thereby changing the wind direction.

[0080] It should be noted that an electric control box 16 is provided at the right end of the body 11 , and the electric control box 16 is connected to the body 11 and is used to control the start and stop, temperature, wind speed, etc. of the air-conditioning equipment 100 .

[0081] Specifically, the air conditioning device 100 includes two states, namely, a cooling state and a heating state.

[0082] When the air conditioner 100 is in cooling state, the air supply distance of the conventional air conditioner 100 can only reach 6 meters, while the air conditioner 100 of the embodiment of the present invention, under the same position of the main air plate 12, Figure 3-Figure 5 As shown, the main air guide plate 12 extends the diffusion section of the air outlet 112, thereby increasing the speed of the airflow at the air outlet 112 and lifting the airflow to prevent it from blowing directly to the ground. The inner air guide plate 14 plays a role of guiding the airflow in the middle of the airflow, thereby further accelerating the airflow and sending it to a higher and farther position. The air supply distance of the air-conditioning equipment 100 in the embodiment of the present invention can reach 9 meters.

[0083] When the air conditioner 100 is in the heating state, the air supply angle of the conventional air conditioner 100 can only reach 60° below the air outlet 112 of the body 11, and the floor-to-ceiling heating effect is poor. Figure 6-Figure 8As shown, under the same position of the main air guide plate 12, the main air guide plate 12 increases the air outlet area downward and improves the air outlet volume, while the inner air guide plate 14 can guide the airflow to accelerate it to prevent the hot air flow from failing to land, thereby better controlling the airflow at the air outlet 112, and the air supply angle of the air-conditioning equipment 100 in the embodiment of the present invention can reach 70° below the fuselage.

[0084] 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.

[0085] 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 conditioning device, characterized in that: include: A machine body, wherein the machine body is provided with an air cavity, an air outlet, and an air outlet duct connected between the air cavity and the air outlet, an air flow driving member is provided in the air cavity, and an air guide curve is formed in the air outlet duct; A main air guiding plate and a first driving member, wherein the main air guiding plate is rotatably mounted at the air outlet, the first driving member is used to drive the main air guiding plate to rotate relative to the air outlet, the main air guiding plate has a main air guiding surface, the main air guiding plate has a set air guiding position and when in the set air guiding position, the main air guiding surface coincides with the end extension line of the air guiding curve.

2. The air conditioning device according to claim 1, characterized in that: The wind guide curve is formed on the bottom wall of the air outlet duct, and the main wind guide plate is rotatably installed at the air outlet via a first rotating shaft, and the first rotating shaft is located at the bottom area of ​​the air outlet.

3. The air conditioning device according to claim 2, characterized in that: The main air guide plate is located below the first rotating shaft when the air guide position is set.

4. The air conditioning device according to claim 2, characterized in that: The main wind guiding plate is provided with a mounting seat at the edge of the main wind guiding surface, and the mounting seat is rotatably connected to the first rotating shaft.

5. The air conditioning device according to claim 1, characterized in that: The main air guide plate includes a main plate portion and two extension plate portions, at least a portion of the main plate portion is located in the air outlet and is rotatably connected to the machine body, the two extension plate portions are connected to both ends of the main plate portion, and the extension plate portions extend outside the air outlet.

6. The air conditioning device according to claim 5, characterized in that: Along the air outlet direction, the extension width of the main plate portion is greater than the extension width of the extension plate portion.

7. The air conditioning device according to claim 1, characterized in that: The middle part of the main air guide plate along the length direction is rotatably connected to the machine body.

8. The air conditioning device according to claim 7, characterized in that: There are two first driving members, and the two first driving members are connected to two ends of the main wind guiding plate respectively.

9. The air conditioning device according to claim 8, characterized in that: The first driving member is configured as a driving motor, and the two driving motors are configured to rotate synchronously.

10. The air conditioning device according to any one of claims 1 to 9, characterized in that: It also includes an inner wind guide plate and a second driving member, wherein the inner wind guide plate is located in the air outlet and is separated from the main wind plate, and the second driving member is used to drive the inner wind guide plate to rotate relative to the air outlet, and the inner wind guide plate has an inner wind guide surface, and the area of ​​the inner wind guide surface is smaller than the area of ​​the main wind surface.

11. The air conditioning device according to claim 10, characterized in that: The air outlet has a top wall and a bottom wall, the rotation axis of the inner air guide plate is located above the center line between the top wall and the bottom wall, and the rotation axis of the main air guide plate is located below the center line between the top wall and the bottom wall.

12. The air conditioning device according to claim 11, characterized in that: The distance between the rotation axis of the main air guide plate and the bottom wall is smaller than the distance between the rotation axis of the inner air guide plate and the top wall.

13. The air conditioning device according to claim 10, characterized in that: The inner air guide plate is rotatably connected to the machine body via a plurality of second rotating shafts; And / or, there are at least two second driving members, and at least two second driving members are respectively connected to two ends of the inner air guide plate.

14. The air conditioning device according to claim 10, characterized in that: The inner air guide plate is arranged to rotate parallel to the main air guide plate.

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