Air conditioner indoor unit and air conditioner

Abstract

The air conditioner indoor unit comprises a machine shell, the machine shell comprises a main body part and a movable panel, the movable panel is movably arranged on the front side of the main body part, an air outlet channel is formed in the main body part, and the movable panel is provided with a first air scattering area used for scattering air; the air guide plate is rotatably arranged on the air outlet channel to guide the air flow direction, and the air guide plate is provided with a second air scattering area used for scattering air; the air conditioner indoor unit has a wind-feeling-free mode, in the wind-feeling-free mode, the movable panel moves to be spaced from the front side of the main body part so as to define a wind guiding space, the lower end of the wind guiding space communicates with the wind outlet channel so as to guide airflow to the first wind scattering area, and the wind guiding plate rotates to at least shield part of the wind outlet channel so as to enable the airflow to flow through the second wind scattering area. Compared with the scheme that the panel piece is fixed to the air conditioner body and forms the airflow channel with the air conditioner body in the related technology, the air resistance problem is further solved, and the exhaust air rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to an air conditioning indoor unit and an air conditioner. Background Art

[0002] In order to achieve a windless effect, the air conditioner is usually provided with densely distributed small holes on the panel and the air guide plate. The panel is fixed on the air conditioner body and forms an air flow channel connecting the small holes with the air conditioner body. However, in this solution, the wind resistance is large, which reduces the exhaust volume of the air conditioner. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes an air conditioner indoor unit, improves the wind resistance problem, and increases the exhaust volume of the air conditioner indoor unit.

[0004] According to an embodiment of the utility model, an air-conditioning indoor unit comprises: a casing, the casing comprises a main body and a movable panel, the movable panel is movably arranged at the front side of the main body, an air outlet channel is arranged in the main body, and the movable panel is provided with a first wind dispersion area for dispersing wind; an air guide plate, the air guide plate is rotatably arranged at the air outlet channel to guide the air flow direction, and the air guide plate is provided with a second wind dispersion area for dispersing wind; the air-conditioning indoor unit has a windless mode, in which the movable panel moves to be spaced apart from the front side of the main body to define an air guide space, the lower end of the air guide space is connected to the air outlet channel to guide the airflow to the first wind dispersion area, and the air guide plate rotates to at least block a portion of the air outlet channel so that the airflow flows through the second wind dispersion area.

[0005] According to the indoor unit of the air conditioner in the embodiment of the utility model, a first wind dispersion area is set on the movable panel, a second wind dispersion area is set on the air guide plate, and the movable panel is movable to define an air guide space, and the larger air guide space is used to guide the airflow to the first wind dispersion area. Compared with the solution in the related art in which the panel member is fixed on the air conditioner body and forms an air flow channel with the air conditioner body, the problem of wind resistance is further improved and the exhaust volume is increased.

[0006] In some embodiments, in the windless mode, the front end of the wind guide plate cooperates with the lower end of the movable panel to guide a portion of the airflow to the wind guide space.

[0007] In some embodiments, in the windless mode, one of the front end of the wind guide plate and the lower end of the movable panel is located below the other.

[0008] In some embodiments, the first wind dispersion area includes a plurality of first wind dispersion holes that are spaced apart from each other, wherein a portion of the first wind dispersion holes are spaced apart from each other in the up-and-down direction.

[0009] In some embodiments, the second wind dispersion area includes a plurality of second wind dispersion holes arranged at intervals.

[0010] In some embodiments, the air outlet channel is provided with an air outlet located in the main body, and the movable panel has a closed position. In the closed position, the movable panel moves to cover the air outlet and the air guide plate.

[0011] In some embodiments, the air conditioner indoor unit has an air outlet mode, and in the air outlet mode, the movable panel moves to avoid the air outlet channel.

[0012] In some embodiments, the air outlet channel is provided with an air outlet located in the main body, and the main body is provided with a first stop portion located above the air outlet. In the air outlet mode, the lower side of the movable panel stops at the first stop portion.

[0013] In some embodiments, the main body is provided with second stop portions located on both sides of the air outlet, and in the windless mode, the movable panel abuts against the second stop portions.

[0014] In some embodiments, the second abutting portion is formed as an arc-shaped surface to guide the movable panel to move to abut against the second abutting portion.

[0015] In some embodiments, the movable panel includes a first portion and an arc portion, the first portion extends in an up-down direction, an upper end of the arc portion is connected to the first portion and a lower end of the arc portion extends toward the main body.

[0016] In some embodiments, the casing further includes a fixed panel, which is disposed at the front top of the main body. When the air conditioner indoor unit is in a shut-down state, the top wall of the movable panel cooperates with the bottom wall of the fixed panel.

[0017] In some embodiments, the movable panel is provided with a display module.

[0018] In some embodiments, the first wind dispersion area includes a plurality of first wind dispersion holes, wherein a portion of the first wind dispersion holes are disposed opposite to the display module, and another portion of the first wind dispersion holes are disposed around the display module.

[0019] In some embodiments, the air conditioner indoor unit further includes a driving module, which is disposed on the main body and connected to the movable panel so as to be suitable for pushing the movable panel to move.

[0020] In some embodiments, the movable panel and the driving module are detachably matched.

[0021] In some embodiments, the driving module includes: a first connecting rod, which is rotatably disposed on the main body; a second connecting rod, which is rotatably disposed on the main body; a driving member, which connects one of the first connecting rod and the second connecting rod; a third connecting rod, which is movably connected to the first connecting rod and the second connecting rod respectively to move with the first connecting rod and the second connecting rod, and the movable panel is disposed on the third connecting rod.

[0022] In some embodiments, the air guide plate is provided with a plurality of louvers, and the plurality of louvers are arranged at intervals along the length direction of the air guide plate.

[0023] An air conditioner according to an embodiment of the utility model includes the above-mentioned air conditioner indoor unit.

[0024] According to the air conditioner of the embodiment of the utility model, a first wind dispersion area is set on the movable panel, a second wind dispersion area is set on the air guide plate, and the movable panel is set to be movable to define an air guide space, and the larger air guide space is used to guide the airflow to the first wind dispersion area. Compared with the solution in the related art that the panel part is fixed on the air conditioner body and forms an air flow channel with the air conditioner body, the problem of wind resistance is further improved and the exhaust volume is increased.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] 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:

[0027] Figure 1 The cross section of the indoor unit of the air conditioner in the embodiment of the utility model is Figure 1 , where the air conditioner indoor unit is in the windless mode, and the direction of the arrow is the direction of the airflow;

[0028] Figure 2 The cross section of the indoor unit of the air conditioner in the embodiment of the utility model is Figure 2 , wherein the movable panel is in a closed position;

[0029] Figure 3 It is a schematic diagram of an indoor unit of an air conditioner in a windless mode according to an embodiment of the present utility model;

[0030] Figure 4 It is a front view of the indoor unit of the air conditioner in the windless mode according to the embodiment of the utility model;

[0031] Figure 5 This is an appearance diagram of an indoor unit of an air conditioner in an embodiment of the present utility model;

[0032] Figure 6 It is a cross-sectional view of an indoor unit of an air conditioner in a cooling sub-mode according to an embodiment of the utility model;

[0033] Figure 7 It is a cross-sectional view of an air-conditioning indoor unit in a heating sub-mode according to an embodiment of the present utility model.

[0034] Reference numerals:

[0035] 100. Air conditioner indoor unit;

[0036] 10. housing; 11. main body; 111. air outlet channel; 1111. air outlet; 112. first stop portion; 113. second stop portion; 12. movable panel; 121. first air dispersion area; 1211. first air dispersion hole; 122. air guide space; 123. first part; 124. arc-shaped part; 125. display module; 13. fixed panel;

[0037] 20. wind guide plate; 21. second wind dispersion area; 211. second wind dispersion hole; 22. shutter; 23. wind guide surface;

[0038] 30. Driving module; 31. First connecting rod; 32. Second connecting rod; 33. Driving member; 34. Third connecting rod. DETAILED DESCRIPTION

[0039] The embodiments of the present invention are described in detail below, and examples of the embodiments 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.

[0040] The air conditioner indoor unit 100 according to the embodiment of the present utility model will be described below with reference to the accompanying drawings.

[0041] like Figure 1 As shown, according to an embodiment of the present invention, an air-conditioning indoor unit 100 includes a casing 10 and an air guide plate 20 .

[0042] The housing 10 includes a main body 11 and a movable panel 12 . The movable panel 12 is movably disposed at the front side of the main body 11 . An air outlet channel 111 is disposed in the main body 11 . The movable panel 12 is provided with a first wind dispersing area 121 for dispersing wind.

[0043] The first wind dispersing area 121 on the movable panel 12 is used to disperse the wind, so that the airflow discharged from the air outlet channel 111 disperses after passing through the first wind dispersing area 121, forming an experience of no wind feeling. For example, the first wind dispersing area 121 includes a plurality of first wind dispersing holes 1211 arranged at intervals, and the first wind dispersing holes 1211 with smaller apertures disperse the airflow to form an experience of no wind feeling; or the first wind dispersing area 121 includes a first hole structure and a first wind dispersing fan arranged in the first hole structure, and the first wind dispersing fan disperses the airflow to form an experience of no wind feeling.

[0044] The air guide plate 20 is rotatably disposed on the air outlet channel 111 to guide the air flow direction. The air guide plate 20 is provided with a second wind dispersing area 21 for dispersing the wind.

[0045] The second wind dispersing area 21 on the wind guide plate 20 is used to disperse the wind, so that the airflow discharged from the air outlet channel 111 disperses after passing through the second wind dispersing area 21, forming an experience of no wind. For example, the second wind dispersing area 21 includes a plurality of second wind dispersing holes 211 arranged at intervals, and the second wind dispersing holes 211 with smaller apertures disperse the airflow, forming an experience of no wind; or the second wind dispersing area 21 includes a second hole structure and a second wind dispersing fan arranged in the second hole structure, and the second wind dispersing fan disperses the airflow, forming an experience of no wind.

[0046] The air conditioner indoor unit 100 has a windless mode. In the windless mode, the movable panel 12 moves to be spaced apart from the front side of the main body 11 to define an air guide space 122. The lower end of the air guide space 122 is connected to the air outlet channel 111 to guide the airflow to the first wind dispersion area 121. The air guide plate 20 rotates to at least block part of the air outlet channel 111 so that the airflow flows through the second wind dispersion area 21.

[0047] That is to say, the airflow discharged from the air outlet channel 111 flows through at least the first wind dispersion area 121 and the second wind dispersion area 21. Compared with the first wind dispersion area or the second wind dispersion area alone in the related art, the cooperation between the first wind dispersion area 121 and the second wind dispersion area 21 has a larger wind dispersion area, reduces wind resistance, and increases exhaust volume.

[0048] For example, the first wind dispersion area 121 includes 10 first wind dispersion holes 1211, and the second wind dispersion area 21 includes 5 second wind dispersion holes 211. The related art only has 10 first wind dispersion holes or 5 second wind dispersion holes, while the present application is provided with 10 first wind dispersion holes 1211 and 5 second wind dispersion holes 211, and the wind dispersion area is larger, which reduces wind resistance and increases exhaust volume.

[0049] Among them, the movable panel 12 is movable relative to the main body 11. In the windless mode, the movable panel 12 moves to the front side of the main body 11 and is spaced to define an air guide space 122. Compared with the solution in the related art that the panel part is fixed on the air-conditioning body and forms an air flow channel with the air-conditioning body, the movable panel 12 of the present application is movable, thereby making the volume of the air guide space 122 larger, further improving the problem of wind resistance.

[0050] According to the air-conditioning indoor unit 100 of the embodiment of the utility model, by setting the first wind dispersion area 121 on the movable panel 12, setting the second wind dispersion area 21 on the air guide plate 20, and setting the movable panel 12 to be movable to define the wind guide space 122, the larger wind guide space 122 is used to guide the airflow to the first wind dispersion area 121. Compared with the solution in the related art that the panel member is fixed on the air-conditioning body and forms an air flow channel with the air-conditioning body, the problem of wind resistance is further improved and the exhaust volume is increased.

[0051] like Figure 1 As shown, in some embodiments, in the windless mode, the front end of the air guide plate 20 cooperates with the lower end of the movable panel 12 to guide a portion of the airflow to the air guide space 122. The front end of the air guide plate 20 cooperates with the lower end of the movable panel 12 to guide the airflow to the air guide space 122, making full use of the large volume of the air guide space 122, so that more airflow flows into the air guide space 122, further improving the wind resistance problem.

[0052] Specifically, Figure 1 As shown, the front end of the air guide plate 20 and the lower end of the movable panel 12, wherein the direction is based on the air-conditioning indoor unit 100 installed on the vertical wall as a reference standard, the air-conditioning indoor unit 100 is installed on the vertical wall, the direction of the air-conditioning indoor unit 100 toward the vertical wall is the rear, the direction of the air-conditioning indoor unit 100 facing the vertical wall is the front, the direction of the air-conditioning indoor unit 100 facing the ceiling is the top, and the direction of the air-conditioning indoor unit 100 facing away from the ceiling is the bottom.

[0053] Among them, the cooperation between the front end of the air guide plate 20 and the lower end of the movable panel 12 can be an overlapping cooperation or an abutting cooperation, or there is a small gap between the front end of the air guide plate 20 and the lower end of the movable panel 12. The small gap between the front end of the air guide plate 20 and the lower end of the movable panel 12 also plays the effect of diverging airflow.

[0054] In some embodiments, in the wind-free mode, one of the front end of the wind guide plate 20 and the lower end of the movable panel 12 is located below the other.

[0055] For example, Figure 1As shown, the front end of the air guide plate 20 is located below the lower end of the movable panel 12, and there is a gap between the air guide plate 20 and the movable panel 12, and the gap plays the effect of dispersing airflow; or, the lower end of the movable panel 12 is located below the air guide plate 20, and the air guide plate 20 and the movable panel 12 fully block the air outlet channel 111.

[0056] like Figures 1 to 5 As shown, in some embodiments, the first wind dispersion area 121 includes a plurality of first wind dispersion holes 1211 arranged at intervals, wherein a portion of the first wind dispersion holes 1211 are arranged at intervals in the vertical direction. By arranging a plurality of first wind dispersion holes 1211, wherein a portion of the first wind dispersion holes 1211 are arranged at intervals in the vertical direction, the airflow is discharged from the air conditioner indoor unit 100 at positions of different heights, thereby improving the wind resistance problem and expanding the influence range of the air conditioner indoor unit 100.

[0057] like Figures 1 to 5 As shown, in some embodiments, the first wind dispersion area 121 includes a plurality of first wind dispersion holes 1211 arranged at intervals, wherein a portion of the first wind dispersion holes 1211 are arranged at intervals in the left-right direction. By arranging a plurality of first wind dispersion holes 1211, wherein a portion of the first wind dispersion holes 1211 are arranged at intervals in the left-right direction, the airflow is discharged from the air conditioner indoor unit 100 from positions of different widths, thereby improving the wind resistance problem and expanding the influence range of the air conditioner indoor unit 100.

[0058] In some other embodiments, the first wind dispersing area 121 includes a first hole structure and a first wind dispersing fan disposed in the first hole structure, and the first wind dispersing fan is used to disperse airflow to create a windless experience.

[0059] like Figures 1 to 5 As shown, in some embodiments, the second wind dispersion area 21 includes a plurality of second wind dispersion holes 211 arranged at intervals. The airflow is dispersed by providing a plurality of second wind dispersion holes 211 at intervals, and the airflow is fully dispersed, and the structure is simple and easy to form.

[0060] Specifically, some of the second air diffusion holes 211 are arranged at intervals in the vertical direction. By arranging a plurality of second air diffusion holes 211 and some of the second air diffusion holes 211 being arranged at intervals in the vertical direction, the air flow is discharged from the air conditioner indoor unit 100 from positions at different heights, thereby improving the wind resistance problem and expanding the influence range of the air conditioner indoor unit 100.

[0061] Specifically, some of the second air diffusion holes 211 are arranged at intervals in the left-right direction. By arranging a plurality of second air diffusion holes 211 and some of the second air diffusion holes 211 being arranged at intervals in the left-right direction, airflow is discharged from the air conditioner indoor unit 100 from positions of different widths, thereby improving the wind resistance problem and expanding the influence range of the air conditioner indoor unit 100.

[0062] like Figure 2 As shown, in some embodiments, the air outlet channel 111 is provided with an air outlet 1111 located at the main body 11, and the movable panel 12 has a closed position, in which the movable panel 12 is movable to shield the air outlet 1111 and the air guide plate 20. By providing the movable panel 12 to shield the air outlet 1111 and the air guide plate 20, the appearance of the air conditioner indoor unit 100 is made more beautiful, and larger foreign objects are prevented from entering the air conditioner indoor unit 100.

[0063] In some embodiments, the air conditioner indoor unit 100 has an air outlet mode, in which the movable panel 12 moves to avoid the air outlet channel 111. In the air outlet mode, by setting the movable panel 12 to avoid the air outlet channel 111, the airflow discharged from the air outlet channel 111 can be directly discharged into the space where the air conditioner indoor unit 100 is located, thereby increasing the exhaust volume of the air conditioner indoor unit 100.

[0064] It can be understood that the wind-out mode is different from the wind-free mode. In the wind-free mode, part of the airflow discharged from the air outlet channel 111 flows through the first wind dispersion area 121, achieving wind-free feeling and improving the user's comfort. In the wind-out mode, the movable panel 12 avoids the air outlet channel 111, and the airflow discharged from the air outlet channel 111 is directly discharged into the space where the air-conditioning indoor unit 100 is located. The exhaust volume is larger and the temperature can be adjusted more quickly. In other words, the air-conditioning indoor unit 100 has at least two different modes, and the two modes are respectively suitable for different needs of users. For example, in summer, when a user enters the room from the outdoors, the user turns on the air-conditioning indoor unit 100 in the wind-out mode, and the air-conditioning indoor unit 100 discharges cold air to quickly cool down the room. After the wind-out mode lasts for a period of time, it switches to the wind-free mode to provide the user with a wind-free experience.

[0065] like Figure 1 , Figure 2 As shown, in some specific embodiments, the air outlet channel 111 is provided with an air outlet 1111 located on the main body 11, and the main body 11 is provided with a first stop portion 112 located above the air outlet 1111. In the air outlet mode, the lower part of the movable panel 12 stops at the first stop portion 112. By setting the lower part of the movable panel 12 to stop at the first stop portion 112, the movable panel 12 avoids the air outlet channel 111, and the airflow discharged from the air outlet channel 111 is directly discharged into the space where the air conditioner indoor unit 100 is located.

[0066] Specifically, the movable panel 12 stops at the first stop portion 112 below, disconnecting the air guide space 122 from the air outlet channel 111 , and all airflow discharged from the air outlet channel 111 is directly discharged into the space where the air conditioner indoor unit 100 is located.

[0067] In some embodiments, in the windless mode, the movable panel 12 is spaced apart from the parts on both sides of the air outlet 1111 on the main body 11 , thereby facilitating the movement of the movable panel 12 and reducing the requirement on the installation accuracy of the movable panel 12 .

[0068] like Figure 3 As shown, in other embodiments, the main body 11 is provided with second stop portions 113 located on both sides of the air outlet 1111, and in the windless mode, the movable panel 12 abuts against the second stop portions 113. By setting the movable panel 12 to abut against the second stop portions 113, the situation where the airflow is discharged from the corner gap is improved, and the airflow is prevented from blowing directly onto the user from the corner gap, so that most of the airflow flows through the first wind dispersion area 121 and the second wind dispersion area 21.

[0069] like Figure 3 As shown, in some specific embodiments, the second stop portion 113 is formed as an arc surface to guide the movable panel 12 to move to abut against the second stop portion 113. By forming the second stop portion 113 as an arc surface, it is convenient for the movable panel 12 to move to abut against the second stop portion 113, thereby improving the reliability of the movable panel 12.

[0070] like Figure 1 , Figure 2 As shown, in some embodiments, the movable panel 12 includes a first portion 123 and an arc portion 124, the first portion 123 extends in the up-down direction, the upper end of the arc portion 124 is connected to the first portion 123 and the lower end of the arc portion 124 extends toward the main body 11. By providing the arc portion 124 extending toward the main body 11, the coordination between the movable panel 12 and the main body 11 is facilitated, and the working stability of the air conditioner indoor unit 100 is improved.

[0071] In some specific embodiments, the air outlet channel 111 is provided with an air outlet 1111 located in the main body 11, and the main body 11 is provided with a first stop portion 112 located above the air outlet 1111. In the air outlet mode, the arc portion 124 stops at the first stop portion 112. By setting the arc portion 124 to stop at the first stop portion 112, the arc portion 124 extends toward the main body 11, and the arc portion 124 can maintain the stop with the first stop portion 112 more stably, thereby improving the working stability.

[0072] In some specific embodiments, the main body 11 is provided with second stop portions 113 located on both sides of the air outlet 1111, and in the windless mode, the arc portion 124 abuts against the second stop portion 113. By setting the arc portion 124 to abut against the second stop portion 113, the arc portion 124 extends toward the main body 11, and the arc portion 124 can maintain the abutment with the second stop portion 113 more stably, thereby improving the working stability.

[0073] like Figure 6 , Figure 7 As shown, in some embodiments, the air guide plate 20 has an air guide surface 23, and the air outlet mode includes a heating sub-mode and a cooling sub-mode. In the heating sub-mode, the air guide surface 23 is adjacent to the upper wall surface of the air outlet channel 111, and the air guide surface 23 faces the lower wall surface of the air outlet channel 111. In the cooling sub-mode, the air guide plate 20 rotates until the air guide surface 23 is adjacent to the lower wall surface of the air outlet channel 111, and the air guide surface 23 faces the upper wall surface of the air outlet channel 111.

[0074] Among them, Figure 7 As shown, in the heating sub-mode, the air guide surface 23 is adjacent to the upper wall of the air outlet channel 111, and the air guide surface 23 faces the lower wall of the air outlet channel 111. The air guide surface 23 guides the hot air discharged from the air outlet channel 111 to flow downward, thereby increasing the temperature rise rate and improving the uniformity of the heating stratification; Figure 6 As shown, in the cooling sub-mode, the air guide plate 20 rotates until the air guide surface 23 is adjacent to the lower wall of the air outlet channel 111, and the air guide surface 23 faces the upper wall of the air outlet channel 111. The air guide surface 23 guides the cold air discharged from the air outlet channel 111 to flow upward, and the cold air automatically sinks from a higher height, thereby improving the effect of the air conditioning indoor unit 100.

[0075] like Figures 1 to 5 As shown, in some embodiments, the housing 10 further includes a fixed panel 13, which is disposed at the front top of the main body 11. When the air conditioner indoor unit 100 is in the off state, the top wall of the movable panel 12 cooperates with the bottom wall of the fixed panel 13. By disposing the fixed panel 13 at the front top of the main body 11, when the air conditioner indoor unit 100 is in the off state, the top wall of the movable panel 12 cooperates with the bottom wall of the fixed panel 13, so that the appearance of the air conditioner indoor unit 100 is more integrated and the aesthetics is improved.

[0076] like Figure 1 , Figure 2 As shown, in some embodiments, the movable panel 12 is provided with a display module 125. By arranging the display module 125 on the movable panel 12, the display module 125 follows the movable panel 12, so that the user can always observe the display module 125.

[0077] In some specific embodiments, the first wind dispersion area 121 includes a plurality of first wind dispersion holes 1211, wherein a portion of the first wind dispersion holes 1211 is disposed opposite to the display module 125, and another portion of the first wind dispersion holes 1211 is disposed around the display module 125. By arranging a portion of the first wind dispersion holes 1211 to be disposed opposite to the display module 125, and another portion of the first wind dispersion holes 1211 to be disposed around the display module 125, the first wind dispersion holes 1211 on the movable panel 12 are arranged in order, so that the appearance of the movable panel 12 is more orderly and more beautiful.

[0078] In some specific embodiments, a mounting groove is provided on the side of the movable panel 12 facing the main body 11, the opening of the mounting groove is flush with the side of the main body 11 and extends in a direction away from the main body 11, and the display module 125 is provided in the mounting groove. By providing the mounting groove to install the display module 125, the structure of the mounting groove reduces the thickness of the movable panel 12, so that the display module 125 can display through the movable panel 12.

[0079] like Figure 1 As shown, in some embodiments, the air conditioner indoor unit 100 further includes a driving module 30, which is disposed in the main body 11 and connected to the movable panel 12 to be suitable for driving the movable panel 12 to move. By providing the driving module 30 to drive the movable panel 12 to move, the degree of intelligence is improved.

[0080] For example, the driving module 30 is a connecting rod assembly, which drives the movable panel 12 to move; or, the driving module 30 is a driving motor, which is directly connected to the movable panel 12 to drive the movable panel 12 to move.

[0081] In some specific embodiments, the movable panel 12 is detachably matched with the driving module 30. By setting the movable panel 12 and the driving module 30 to be detachably matched, it is convenient for workers to assemble the air conditioner indoor unit 100 on the production line, and it is convenient for users to clean it later.

[0082] Specifically, the drive module 30 usually has a complex structure. In the related art, the drive module is combined with the movable panel as a whole and then installed on the main body. The complex structure of the drive module makes it difficult to install, and the obstruction of the movable panel further increases the difficulty of installation. The present application provides a detachable fit between the movable panel 12 and the drive module 30, so that the drive module 30 can be installed on the main body 11 first and then the movable panel 12 can be installed on the drive module 30, thereby improving convenience.

[0083] For example, the movable panel 12 is snap-connected to the driving module 30 .

[0084] like Figure 1 As shown, in some specific embodiments, the driving module 30 includes: a first connecting rod 31 , a second connecting rod 32 , a driving member 33 and a third connecting rod 34 .

[0085] The first link 31 is rotatably disposed on the main body 11 .

[0086] The second link 32 is rotatably disposed on the main body 11 .

[0087] The driving member 33 is connected to one of the first connecting rod 31 and the second connecting rod 32. That is, the driving member 33 can be connected to the first connecting rod 31, or the driving member 33 can also be connected to the second connecting rod 32.

[0088] The third connecting rod 34 is movably connected to the first connecting rod 31 and the second connecting rod 32 respectively, so as to move with the first connecting rod 31 and the second connecting rod 32, and the movable panel 12 is arranged on the third connecting rod 34. Through the cooperation of the first connecting rod 31, the second connecting rod 32 and the third connecting rod 34, the first connecting rod 31, the second connecting rod 32, the third connecting rod 34 and the main body 11 are combined into a four-bar mechanism, and the movable panel 12 is arranged on the third connecting rod 34, so that the movement of the movable panel 12 is more stable and reliable, thereby improving the reliability of the air conditioner indoor unit 100.

[0089] Specifically, the driving member 33 is a driving motor, which drives one of the first connecting rod 31 and the second connecting rod 32 to rotate. For example, the driving motor is connected to one of the first connecting rod 31 and the second connecting rod 32 through a square rotation or a gear structure.

[0090] like Figure 1 , Figure 2 As shown, in some embodiments, the air guide plate 20 is provided with a plurality of louvers 22, and the plurality of louvers 22 are arranged at intervals along the length direction of the air guide plate 20. By arranging a plurality of louvers 22 at intervals along the length direction of the air guide plate 20, the plurality of louvers 22 are used to guide the air flow direction, thereby improving the effect of the air conditioner indoor unit 100.

[0091] In some specific embodiments, a movable rod is provided between the plurality of louvers 22, and the movable rod drives the louvers 22 to swing, wherein the movable rod is integrally formed with the louvers 22. By providing the movable rod integrally formed with the louvers 22, the number of parts is reduced, the assembly is simplified, and the wind guide area of ​​the wind guide plate 20 is increased, thereby improving the wind guide effect.

[0092] Specifically, the louver 22 is suitable for elastic deformation, and the movement of the movable rod causes the louver 22 to undergo elastic deformation to change the air flow direction.

[0093] In some embodiments, a shutter movable part is provided on the main body 11, and the shutter movable part is connected to the movable rod to drive the movable rod to move. For example, the shutter movable part is a telescopic motor, and the telescopic motor drives the movable rod to telescope.

[0094] In some embodiments, the main body 11 is further provided with an air guide movable member, which is connected to the air guide plate 20 to drive the air guide plate 20 to rotate, wherein the air guide movable member and the shutter movable member are respectively located on two opposite inner walls of the air outlet channel 111. By respectively arranging the air guide movable member and the shutter movable member on two opposite inner walls of the air outlet channel 111, the two inner walls are fully utilized.

[0095] For example, the wind guide movable part is located on the left inner wall of the air outlet channel 111, and the shutter movable part is located on the right inner wall of the air outlet channel 111; or, the wind guide movable part is located on the right inner wall of the air outlet channel 111, and the shutter movable part is located on the left inner wall of the air outlet channel 111.

[0096] Combine the following Figures 1 to 7 , describing a specific embodiment of the air conditioner indoor unit 100 of the present utility model.

[0097] An air conditioner indoor unit 100 includes a housing 10 , an air guide plate 20 and a driving module 30 .

[0098] The housing 10 includes a main body 11 , a movable panel 12 and a fixed panel 13 .

[0099] An air outlet channel 111 is provided in the main body 11, and an air outlet 1111 is provided in the air outlet channel 111 located in the main body 11. The main body 11 is also provided with a first stop portion 112 located above the air outlet 1111, and the main body 11 is provided with a second stop portion 113 located on both sides of the air outlet 1111, and the second stop portion 113 is formed as an arc surface.

[0100] The movable panel 12 is movably arranged at the front side of the main body 11. The movable panel 12 is provided with a first wind dispersing area 121 for dispersing wind. The first wind dispersing area 121 includes a plurality of first wind dispersing holes 1211 arranged at intervals, wherein a portion of the first wind dispersing holes 1211 is arranged at intervals in the up-down direction. The movable panel 12 includes a first portion 123 and an arc portion 124. The first portion 123 extends in the up-down direction. The upper end of the arc portion 124 is connected to the first portion 123 and the lower end of the arc portion 124 extends toward the main body 11. The movable panel 12 is provided with a display module 125. Among the plurality of first wind dispersing holes 1211, a portion of the first wind dispersing holes 1211 is arranged opposite to the display module 125, and another portion of the first wind dispersing holes 1211 is arranged around the display module 125. The movable panel 12 has a closed position. In the closed position, the movable panel 12 moves to block the air outlet 1111 and the air guide plate 20.

[0101] The fixed panel 13 is disposed at the front top of the main body 11 . When the air conditioner indoor unit 100 is in the off state, the top wall of the movable panel 12 matches with the bottom wall of the fixed panel 13 .

[0102] The wind guide plate 20 is rotatably disposed on the air outlet channel 111 to guide the air flow direction. The wind guide plate 20 is provided with a second wind dispersing area 21 for dispersing the wind. The second wind dispersing area 21 includes a plurality of second wind dispersing holes 211 arranged at intervals. The wind guide plate 20 is provided with a plurality of shutters 22. The plurality of shutters 22 are arranged at intervals along the length direction of the wind guide plate 20. The plurality of shutters 22 are provided with an integrally formed movable rod. The wind guide plate 20 is connected to an air guide movable part. The movable rod is connected to a shutter movable part. The wind guide movable part and the shutter movable part are respectively arranged on the left inner wall and the right inner wall of the air outlet channel 111.

[0103] The driving module 30 is disposed on the main body 11 and connected to the movable panel 12 to push the movable panel 12 to move. The driving module 30 includes a first connecting rod 31 , a second connecting rod 32 , a driving member 33 and a third connecting rod 34 .

[0104] The first connecting rod 31 is rotatably disposed on the main body 11. The second connecting rod 32 is rotatably disposed on the main body 11. The driving member 33 is connected to one of the first connecting rod 31 and the second connecting rod 32. The third connecting rod 34 is movably connected to the first connecting rod 31 and the second connecting rod 32 respectively to move with the first connecting rod 31 and the second connecting rod 32, and the movable panel 12 is detachably disposed on the third connecting rod 34.

[0105] The air conditioner indoor unit 100 has a windless mode. In the windless mode, the movable panel 12 moves to be spaced apart from the front side of the main body 11 to define a wind guide space 122. The lower end of the wind guide space 122 is connected to the air outlet channel 111 to guide the airflow to the first wind dispersion area 121. The air guide plate 20 rotates to at least block a portion of the air outlet channel 111 so that the airflow flows through the second wind dispersion area 21. In the windless mode, the front end of the air guide plate 20 is located below the lower end of the movable panel 12. The front end of the air guide plate 20 cooperates with the lower end of the movable panel 12 to guide a portion of the airflow to the wind guide space 122. The movable panel 12 abuts against the second abutment portion 113.

[0106] The air conditioner indoor unit 100 also has an air outlet mode. In the air outlet mode, the lower part of the movable panel 12 stops at the first stop portion 112 , and the movable panel 12 avoids the air outlet channel 111 .

[0107] The air-conditioning indoor unit 100 of the utility model has a simple structure, low cost, high movement reliability, good wind guiding effect, good temperature rise effect, and good stratification uniformity.

[0108] The air conditioner according to the embodiment of the present invention includes the air conditioner indoor unit 100 described above.

[0109] According to the air conditioner of the embodiment of the utility model, by setting the first wind dispersion area 121 on the movable panel 12, setting the second wind dispersion area 21 on the air guide plate 20, and setting the movable panel 12 to be movable to define the wind guide space 122, the larger wind guide space 122 is used to guide the airflow to the first wind dispersion area 121. Compared with the solution in the related art that the panel member is fixed on the air conditioner body and forms an air flow channel with the air conditioner body, the problem of wind resistance is further improved and the exhaust volume is increased.

[0110] Other structures and operations of the air-conditioning indoor unit 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail here.

[0111] 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 orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0112] In addition, features defined as “first” or “second” may explicitly or implicitly include one or more such features, and are used to distinguish and describe features, without any distinction in order or importance.

[0113] In the description of the present invention, unless otherwise specified, “plurality” means two or more.

[0114] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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.

[0115] In the description of this specification, the description with reference to the terms "embodiment", "example", etc. 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 utility model. 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 can be combined in any one or more embodiments or examples in a suitable manner.

[0116] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 indoor unit, characterized in that: include: A casing, the casing comprising a main body and a movable panel, the movable panel being movably arranged at the front side of the main body, the main body being provided with an air outlet channel, and the movable panel being provided with a first wind dispersing area for dispersing wind; An air guide plate, the air guide plate is rotatably disposed on the air outlet channel to guide the air flow direction, and the air guide plate is provided with a second wind dispersing area for dispersing the wind; The air conditioner indoor unit has a windless mode. In the windless mode, the movable panel moves to be spaced apart from the front side of the main body to define an air guide space, the lower end of the air guide space is connected to the air outlet channel to guide the airflow to the first wind dispersion area, and the air guide plate rotates to at least block a portion of the air outlet channel so that the airflow flows through the second wind dispersion area.

2. The air conditioner indoor unit according to claim 1, characterized in that: In the windless mode, the front end of the air guide plate cooperates with the lower end of the movable panel to guide a portion of the airflow to the air guide space.

3. The air conditioner indoor unit according to claim 2, characterized in that: In the windless mode, one of the front end of the wind guide plate and the lower end of the movable panel is located below the other.

4. The air conditioner indoor unit according to claim 1, characterized in that: The first wind dispersion area includes a plurality of first wind dispersion holes that are spaced apart from each other, wherein a portion of the first wind dispersion holes are spaced apart from each other in the up-down direction.

5. The air conditioner indoor unit according to claim 1, characterized in that: The second wind dispersion area includes a plurality of second wind dispersion holes that are spaced apart from each other.

6. The air conditioner indoor unit according to claim 1, characterized in that: The air outlet channel is provided with an air outlet located at the main body, and the movable panel has a closed position. In the closed position, the movable panel moves to cover the air outlet and the air guide plate.

7. The air conditioner indoor unit according to claim 1, characterized in that: The air conditioner indoor unit has an air outlet mode, and in the air outlet mode, the movable panel moves to avoid the air outlet channel.

8. The air conditioner indoor unit according to claim 7, characterized in that: The air outlet channel is provided with an air outlet located on the main body, and the main body is provided with a first stop portion located above the air outlet. In the air outlet mode, the lower side of the movable panel stops at the first stop portion.

9. The air conditioner indoor unit according to claim 8, characterized in that: The main body is provided with second stop portions located at both sides of the air outlet, and in the windless mode, the movable panel abuts against the second stop portions.

10. The air conditioner indoor unit according to claim 9, characterized in that: The second stop portion is formed as an arc surface to guide the movable panel to move to stop against the second stop portion.

11. The air conditioner indoor unit according to claim 1, characterized in that: The movable panel includes a first portion and an arc portion, the first portion extends in an up-down direction, an upper end of the arc portion is connected to the first portion and a lower end of the arc portion extends toward the main body.

12. The air conditioner indoor unit according to claim 1, characterized in that: The casing further comprises a fixed panel, which is arranged at the front top of the main body. When the air conditioner indoor unit is in a shutdown state, the top wall of the movable panel cooperates with the bottom wall of the fixed panel.

13. The air conditioner indoor unit according to claim 12, characterized in that: The movable panel is provided with a display module.

14. The air conditioner indoor unit according to claim 13, characterized in that: The first wind dispersion area includes a plurality of first wind dispersion holes, wherein a portion of the first wind dispersion holes is disposed opposite to the display module, and another portion of the first wind dispersion holes is disposed around the display module.

15. The air conditioner indoor unit according to any one of claims 1 to 14, characterized in that: It also includes a driving module, which is arranged on the main body and connected to the movable panel to be suitable for pushing the movable panel to move.

16. The air conditioner indoor unit according to claim 15, characterized in that: The movable panel and the driving module are detachably matched.

17. The air conditioner indoor unit according to claim 16, characterized in that: The driving module comprises: a first connecting rod rotatably disposed on the main body; a second connecting rod rotatably disposed on the main body; a driving member connected to one of the first connecting rod and the second connecting rod; A third connecting rod is movably connected to the first connecting rod and the second connecting rod respectively to move with the first connecting rod and the second connecting rod, and the movable panel is arranged on the third connecting rod.

18. The air conditioner indoor unit according to any one of claims 1 to 14, characterized in that: The air guide plate is provided with a plurality of louvers, and the plurality of louvers are arranged at intervals along the length direction of the air guide plate.

19. An air conditioner, characterized in that: An air-conditioning indoor unit comprising any one of claims 1 to 18.

Images