air conditioner

Abstract

The present invention discloses an air conditioner, comprising: a body, a bracket, a display screen, a first drive assembly, and a second drive assembly. The bracket is rotatably connected to the body; the display screen is connected to the bracket; the first drive assembly is connected to the body and the bracket, respectively, driving the bracket to rotate; and the second drive assembly is connected to the bracket and the display screen, respectively, driving the display screen to rotate relative to the bracket. This technical solution solves the problem of the air conditioner display screen being unable to adjust its viewing angle, improving the user experience and the air conditioner's sense of technology.

Description

Technical Field

[0001] The present invention relates to the technical field of air treatment, in particular to an air conditioner. Background Art

[0002] In the related art, the display of the air conditioner is fixed in a certain position and cannot be adjusted or moved. The display can only be displayed according to the position at which it is installed. The user needs to be in a limited viewing position of the display to see the image on the display, which brings inconvenience to the user. Summary of the Invention

[0003] The present invention aims to solve, at least to some extent, one of the technical problems in the related art. To this end, one object of the present invention is to provide an air conditioner with a rotatable display screen, which can adjust the display angle of the display screen, thereby improving the user experience and the technological sense of the air conditioner.

[0004] According to an embodiment of the present invention, an air conditioner includes: a body, a bracket, a display screen, a first drive assembly, and a second drive assembly, wherein the bracket is rotatably connected to the body; the display screen is connected to the bracket; the first drive assembly is respectively connected to the body and the bracket, and the first drive assembly drives the bracket to rotate; the second drive assembly is respectively connected to the bracket and the display screen, and the second drive assembly drives the display screen to rotate relative to the bracket.

[0005] According to the air conditioner of the embodiment of the present invention, the display angle of the display screen can be adjusted, thereby improving the user experience and the technological sense of the air conditioner.

[0006] In addition, the air conditioner according to the above embodiment of the present invention may also have the following additional technical features:

[0007] In some embodiments, the first driving assembly includes: a driven gear, a driving gear, and a first motor, wherein the driven gear is connected to the bracket; the driving gear is meshed with the driven gear; and a first motor shaft of the first motor is coaxially connected to the driving gear.

[0008] In some embodiments, the second driving component includes: a second motor and a connecting part, wherein the second motor is mounted on the bracket; the connecting part is connected to the second motor shaft of the second motor, and the connecting part is connected to the display screen, and the connecting part extends in a direction perpendicular to the bracket.

[0009] In some embodiments, a mounting slot and a mating slot are provided on the display screen, the end portion of the bracket is rotatably embedded in the mounting slot, and the connecting portion is embedded in the mating slot.

[0010] In some embodiments, the end of the bracket is a hollow structure, a second mounting hole is provided on the wall of the hollow structure, a second flange is provided at the end of the connecting portion, the second flange is provided on the inner side of the bracket, and the connecting portion passes through the second mounting hole.

[0011] In some embodiments, the end of the bracket is a hollow structure, the second motor is placed in the hollow structure, a positioning column is provided on the inner surface of the bracket, and a connecting ear is provided on the second motor, and the connecting ear is connected to the positioning column by a fixing member.

[0012] In some embodiments, the bracket is tubular, a first end of the bracket is connected to the body and a second end of the bracket is connected to the display screen.

[0013] In some embodiments, a first mounting hole is provided on the body, and the first end of the bracket is inserted into the first mounting hole, a first flange is provided on the outer surface of the bracket near the first end, the first drive component is connected to the first end of the bracket, and the first drive component cooperates with the first flange to position the bracket.

[0014] In some embodiments, the first end of the bracket is provided with a flange portion extending into the bracket, and the flange portion is provided with a positioning column for connecting to the first driving assembly.

[0015] In some embodiments, the second end of the stent is in the shape of a hollow hemisphere.

[0016] In some embodiments, the bracket includes a first half and a second half, the first half and the second half both extend along an extension direction of the bracket, and the first half and the second half are assembled to form the bracket.

[0017] In some embodiments, the first drive assembly is connected to the first half and the second half respectively.

[0018] In some embodiments, ribs are provided on the inner surface of at least one of the first half and the second half, and the ribs extend out from the circumferential edge of the at least one half.

[0019] In some embodiments, the air conditioner is a vertical air conditioner or a mobile air conditioner, the bracket is connected to the top of the body, and the bracket is constructed to extend first upward and then forward, the lower end of the bracket is connected to the body, and the display screen is connected to the front of the upper end of the bracket.

[0020] In some embodiments, the air conditioner further comprises a base having a travel structure for moving the air conditioner, wherein the body is mounted on the base, and at least one of the base and the body is provided with a charging structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 1 is a schematic structural diagram of an air conditioner according to an embodiment of the present invention.

[0022] Figure 2 1 is a schematic structural diagram of an air conditioner according to an embodiment of the present invention.

[0023] Figure 3 It is a schematic diagram of the coordination of the display screen, bracket, and first drive assembly of an air conditioner according to one embodiment of the present invention.

[0024] Figure 4 Schematic diagram of a housing of an air conditioner according to an embodiment of the present invention.

[0025] Figure 5 It is an exploded view of the structure of an air conditioner according to an embodiment of the present invention.

[0026] Figure 6 It is an exploded view of the structure of an air conditioner according to an embodiment of the present invention.

[0027] Figure 7 1 is a schematic structural diagram of a first motor of an air conditioner according to an embodiment of the present invention.

[0028] Figure 8 The figure is a schematic diagram of the driving gear structure of an air conditioner according to an embodiment of the present invention.

[0029] Figure 9 The figure is a schematic structural diagram of a driven gear of an air conditioner according to an embodiment of the present invention.

[0030] Figure 10 1 is a schematic structural diagram of a second driving assembly of an air conditioner according to an embodiment of the present invention.

[0031] Figure 11 1 is a schematic structural diagram of a bracket for an air conditioner according to an embodiment of the present invention.

[0032] Figure 12 The figure is a schematic structural diagram of a display screen of an air conditioner according to an embodiment of the present invention.

[0033] Reference numerals:

[0034] air conditioner 100,

[0035] Bracket 1, second mounting hole 101, positioning column 102, first flange 103, first end 106, second end 105, first half 11, second half 12, rib 13, flange 14, positioning block 15,

[0036] Display screen 2, mounting slot 21, matching slot 22,

[0037] First driving assembly 3, first motor 30, driving gear 31, first motor shaft 33, first connecting ear 34, driven gear 32, through hole 320

[0038] The second drive assembly 4, the second motor 40, the second connecting ear 41, the connecting portion 42, the second motor shaft 43, the second flange 421, the connecting rod 422, the shaft hole 4220,

[0039] Body 5, first mounting hole 501, support column 502, positioning shaft 503,

[0040] Base 6, universal wheels 7. DETAILED DESCRIPTION

[0041] A display screen is a computer's I / O device, or input / output device. It displays electronic files via a specific transmission device onto the screen, which then reflects them to the human eye. In related technologies, display panels can only be viewed based on their installed position. Therefore, users must be positioned within certain boundaries to view the image. For example, if the user is positioned above or below the display, direct viewing becomes difficult, creating unnecessary inconvenience.

[0042] To this end, the present invention provides an air conditioner 100 that can adjust the display angle of the display screen 2. The user can adjust the angle of the display screen 2 to view the display screen 2 at a comfortable angle, thereby improving the user experience and the sense of technology of the air conditioner 100.

[0043] The following describes embodiments of the present invention in detail, 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 intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0044] Combine Figures 1-11 The air conditioner 100 according to the embodiment of the present invention includes: a body 5, a bracket 1, a display screen 2, a first driving component 3, and a second driving component 4.

[0045] The bracket 1 is rotatably connected to the body 5 around a first rotation axis, and the display screen 2 is rotatably connected to the bracket 1 around a second rotation axis. The bracket 1 is used to support the display screen 2. The first drive component 3 is connected to the body 5 and the bracket 1 respectively, and the first drive component 3 is used to drive the bracket 1 to rotate. The second drive component 4 is connected to the bracket 1 and the display screen 2 respectively, and the second drive component 4 is used to drive the display screen 2 to rotate relative to the bracket 1. In other words, the bracket 1 connects the body 5 and the display screen 2, the bracket 1 is arranged on the body 5 and is driven to rotate by the first drive component 3, and the display screen 2 is arranged on the bracket 1 and is driven to rotate by the second drive component 4. In addition, the first rotation axis and the second rotation axis have an included angle of a predetermined angle. Therefore, the display screen 2 can be driven to rotate around the first rotation axis and / or the second rotation axis by the combination of the first drive component 3 and the second drive component 4, so that information can be displayed in different directions through the display screen 2.

[0046] For example, if Figure 5 As shown, a bracket 1 is provided on the body 5, and the bracket 1 is connected to the display screen 2, and the first drive component 3 is connected between the body 5 and the bracket 1. Therefore, after the first drive component 3 is working, it drives the bracket 1 connected to the first drive component 3, and the bracket 1 can rotate in the left and right directions, thereby driving the display screen 2 connected to the bracket 1 to rotate left and right, realizing the left and right direction or horizontal rotation of the display screen 2. Among them, the rotation center axis of the bracket 1 and the extension direction of the end of the bracket 1 can be parallel, tangential or coincident. Furthermore, the second drive component 4 is connected to the bracket 1 and the display screen 2 respectively, so that after the second drive component 4 is working, it can drive the display screen 2 to rotate relative to the bracket 1. Among them, the rotation center axis of the display screen 2 relative to the bracket 1 is perpendicular to the extension direction of the bracket 1, thereby realizing the rotation of the display screen 2 in the up and down direction or in the longitudinal direction. In addition, since the driving gear 31 and the driven gear 32 move in the circumferential direction, the display screen 2 can realize 360° rotation in the left and right directions.

[0047] According to the air conditioner 100 of an embodiment of the present invention, in order to achieve the angle change of the display screen 2, the bracket 1 is driven by the first drive component 3 and the second drive component 4 to rotate in the horizontal and vertical directions to adjust the display angle of the display screen 2, thereby realizing the display of information in different directions through the display screen 2, thereby enhancing the user experience and the sense of technology of the air conditioner 100.

[0048] This is especially true for mobile air conditioners, as their position can change, and the positions of the air outlet and air supply vents are relatively fixed. If the display screen is fixed, the display direction of the display screen may be different from the viewing direction or control direction required by the user. For example, if the display screen is fixed to display information facing the air outlet, it may cause discomfort when the user does not need to blow air but needs to view or control the display screen. In addition, the mobile air conditioner can place the display screen at the top, and the different distances between the mobile air conditioner and the user may result in the information on the display screen not being fully displayed. Therefore, in the present invention, by setting the display screen to be rotatable, the information display range of the display screen can be increased, thereby facilitating the viewing and control of the display screen, thereby facilitating the use of the air conditioner.

[0049] In addition, in the present invention, the first rotation axis of the bracket 1 and the second rotation axis of the display screen 2 are arranged in a non-parallel form. Therefore, the position of the display screen 2 can be adjusted in two different dimensions to further effectively increase the range of information displayed by the display screen 2.

[0050] Optionally, the rotation angle of the display screen 2 can be adjusted by setting a button on the body 5, or the rotation direction and rotation angle can be adjusted through an external device, such as a remote control, to improve the convenience and intelligence of the air conditioner 100.

[0051] See also Figure 4-Figure 5 Furthermore, the first drive assembly 3 includes: a driven gear 32, a driving gear 31, and a first motor 30. The first motor 30 is used to provide driving force. The first motor shaft 33 of the first motor 30 is coaxially connected to the driving gear 31, the driving gear 31 meshes with the driven gear 32, and the driven gear 32 is connected to the bracket 1. Therefore, when the first motor 30 is in operation, the driving gear 31 coaxially connected to the shaft of the first motor 30 rotates, transmitting power to the driven gear 32 meshed with the driving gear 31. The driven gear 32 drives the bracket 1 connected thereto, thereby achieving rotation of the bracket 1 driven by the first motor 30, and further rotating the display screen 2 connected to the bracket 1.

[0052] It should be noted that the diameter of the driven gear 32 can be larger than that of the driving gear 31. This allows for a reduced speed and increased distance when the driving gear 31 transmits power to the driven gear 32. Alternatively, the driving gear 31 can be thicker than the driven gear 32. Due to the axial offset between the driving gear 31 and the driven gear 32, the axial length of engagement between the two gears is reduced. Therefore, increasing the thickness of the driving gear 31 can ensure a wider contact width, thereby improving gear life and saving material.

[0053] In addition, the driven gear 32 can be connected to the end of the bracket 1, for example, the driven gear 32 can be sleeved on the outer peripheral surface of the end of the bracket 1, or the driven gear 32 can be connected to the end face or end edge of the bracket 1. The driven gear 32 and the bracket 1 can be fixedly connected by a fixing member. In addition, the first motor shaft 33 of the first motor 30 can be matched with the driving gear 31 through a flat position, for example, a non-circular hole is provided on the driving gear 31, and the end of the first motor shaft 33 is set to a shape that is compatible with the non-circular hole on the driving gear 31, so that the driving gear 31 and the first motor shaft 33 can be relatively fixed in the circumferential direction of the first motor shaft 33, thereby improving the stability of the first drive component 3 and improving energy efficiency.

[0054] See also Figure 9 Furthermore, the second drive assembly 4 includes a second motor 40 and a connecting portion 42. The second motor 40 is mounted on the bracket 1. The connecting portion 42 is connected to the second motor shaft 43 of the second motor 40. The connecting portion 42 is also connected to the display screen 2 and extends in a direction perpendicular to the bracket 1. In other words, one end of the connecting portion 42 is connected to the second motor 40, and the other end is connected to the display screen 2. The connecting portion 42 is fixedly connected to the display screen 2. Thus, the driving force provided by the second motor 40 can drive the connecting portion 42 connected to the second motor shaft 43 to rotate, thereby rotating the display screen 2 in the vertical direction or longitudinal direction.

[0055] In combination with the above-mentioned solution, the second motor shaft 43 of the second motor 40 can be connected to one end of the connecting portion 42 or can be matched through flat position, thereby improving the stability of the second driving component 4 and improving energy efficiency.

[0056] See also Figure 3-Figure 4 and Figure 11 Furthermore, a mounting groove 21 and a mating groove 22 can be provided on the display screen 2. The end of the bracket 1 can be rotatably embedded in the mounting groove 21, and the connecting portion 42 is embedded in the mating groove 22, which is convenient for installation or maintenance. The bracket 1 and the connecting portion 42 are respectively configured to be embedded, which can improve the stability of the device, and the back structure of the display screen 2 will not have too large a bulge, thereby improving the overall aesthetics of the device.

[0057] Furthermore, the end of the bracket 1 is a hollow structure, and a second mounting hole 101 is provided on the wall of the hollow structure. The second motor 40 is placed in the hollow structure. The end of the connecting portion 42 is provided with a second flange 421, and the connecting portion 42 can pass through the second mounting hole 101 to connect to the second motor 40. A positioning column 102 is provided on the inner surface of the bracket 1, and a second connecting ear 41 is provided on the motor. The second connecting ear 41 can cooperate with the positioning column 102 to fix the second motor 40 to the wall of the bracket 1, for example, by means of a fixing member or screw connection.

[0058] Specifically, the second flange 421 of the connecting portion 42 is provided on the inner side of the bracket 1, and the other end of the connecting portion 42 passes through the second mounting hole 101 and is fixed to the display screen 2. In this way, the second motor 40 is connected to the display screen 2 via the connecting portion 42 passing through the second mounting hole 101 to drive the display screen 2 to rotate relative to the bracket 1. The resulting device has a simple structure and is easy to install and maintain. The second mounting hole 101 is located on an axis perpendicular to the extension direction of the bracket 1, and the second mounting hole 101 is a flat flange, and the thickness of the flange is greater than the thickness of the outer wall of the bracket 1. Since the second mounting hole 101 needs to connect the second motor 40 and the display screen 2, and the second motor 40 needs to drive the display screen 2 to rotate relative to the bracket 1, the second mounting hole 101 may be subject to greater forces. Increasing the thickness of the flange can improve the stability and durability of the device. In addition, the hollow structure can reduce material costs and the overall weight of the device while maintaining strength, and can also facilitate the placement of the connecting wiring harness between the body 5 and the display screen 2.

[0059] Optionally, the end of the connecting portion 42 away from the second motor shaft 43 can be composed of a second flange 421 and a connecting rod 422. The connecting rod 422 can be in the shape of a long strip, that is, the end connected to the display screen 2 is the connecting rod 422. The connecting rod 422 is provided with a plurality of shaft holes 4220. The matching groove 22 on the back of the display screen 2 has a positioning column. The shaft holes 4220 on the connecting portion 42 can be installed on the positioning column on the matching groove 22. Figure 9 and Figure 11 The mating slot 22 has two positioning posts, one at each end. The connecting portion 42 has three axial holes 4220. The axial holes 4220 at each end of the connecting rod 422 can be mounted on the locating posts. The central axial hole 4220 is used to receive screws for securing the connection to the display screen. Furthermore, the portion of the connecting portion 42 where the axial holes 4220 are located can be embedded in the mating slot 22, providing a position-limiting effect. The connecting portion 42 can have three (or two, four, etc.) axial holes to enhance stability.

[0060] Furthermore, the bracket 1 is tubular, having a first end 106 and a second end 105. The first end 106 is connected to the housing 5, and the second end 105 is connected to the display screen 2. The tubular bracket 1 can improve its strength. Therefore, the bracket 1 can be configured as a hollow tubular structure. The strength of the hollow tubular material is concentrated in the side walls far from the center, which helps reduce weight and increase strength, thereby improving the stability of the display screen 2. Of course, the first end 106 and the second end 105 of the bracket 1 can be integrally formed for ease of production and installation, or they can be manufactured separately and connected by means of snap-fit ​​or plug-in connections.

[0061] Furthermore, the housing 5 is provided with a first mounting hole 501, and the first end 106 of the bracket 1 is inserted into the first mounting hole 501. The first mounting hole 501 is configured as a stepped hole. A first flange 103 is provided on the outer circumference of the bracket 1 near the first end 106. The first flange 103 can be positioned and inserted into the first mounting hole 501. The first drive assembly 3 is connected to the first end 106 of the bracket 1, and the first drive assembly 3 cooperates with the first flange 103 to be constrained in the bracket 1.

[0062] Optionally, during installation, the first flange 103 of the first end 106 of the bracket 1 can be partially inserted into the first mounting hole 501 of the body 5, and the first flange 103 and the first mounting hole 501 are installed in cooperation with each other, thereby achieving a stable connection between the body 5, the first drive assembly 3 and the bracket 1. Figure 4-Figure 5 , thereby improving stability after installation.

[0063] In addition, the first mounting hole 501 is configured in a flange shape extending toward the inside of the body 5 .

[0064] Optionally, the body 5 is further provided with a support column 502 and a positioning shaft 503. Two support columns 502 may be provided side by side. A positioning protrusion is provided on the end surface of the support column 502 facing away from the body 5. The first motor 30 is provided with a first connecting lug 34. The first connecting lug 34 can be fixedly mounted on the positioning protrusion to secure the first motor 30. The positioning shaft 503 is provided adjacent to the first mounting hole 501 and has a mating hole. The driving gear 31 can be fixedly mounted in the mating hole. The driving gear 31 meshes with the driven gear 32, which is located below the first mounting hole 501. In this manner, the first drive assembly 3 can be stably mounted within the body 5.

[0065] See also Figure 10 Furthermore, the first end 106 of the bracket 1 is provided with a flange portion 14 extending inwardly of the bracket 1. The flange portion 14 is provided with a positioning block for connecting to the first drive assembly 3. Specifically, in conjunction with the aforementioned solution, the driven gear 32 in the first drive assembly 3 is provided with a plurality of through-holes 320. These through-holes 320 can correspond to the positioning blocks. The driven gear 32 can be mounted on the bracket 1 at positions corresponding to the positioning blocks, thereby securely connecting the driven gear 32 to the bracket 1, for example, using screws. This ensures that the bracket 1 rotates as the driven gear 32 rotates, providing excellent positioning and stabilization.

[0066] Furthermore, the second end 105 of the bracket 1 is in the shape of a hollow hemisphere. The hemispherical shape facilitates the display screen 2 to rotate at multiple angles, thereby improving the practicality of the display screen 2 .

[0067] See also Figure 5 and Figure 10Furthermore, the bracket 1 is formed by splicing a first half 11 and a second half 12. The first half 11 and the second half 12 both extend along the extension direction of the bracket 1, and the first drive assembly 3 can be connected to the first half 11 and the second half 12, respectively. Ribs 13 are provided on the inner surface of at least one of the first half 11 and the second half 12, and the ribs 13 extend out of the circumferential edge of at least one half. A plurality of ribs 13 can be arranged at certain intervals along the edge of the inner wall of the half. The ribs 13 can be vertical ribs arranged in the extension direction of the bracket 1, or can be arranged as horizontal ribs perpendicular to the extension direction of the bracket 1. The two types of ribs are arranged at intervals.

[0068] For example, the ribs 13 are provided only on the first half 11, wherein the ribs 13 are provided on both opposite sides of the first half 11. When the first half 11 and the second half 12 are buckled together, the portion of the first rib 13 extending from the edge of the first half 11 is clamped into the inner side of the second half 12, thereby achieving pre-positioning between the first half 11 and the second half 12. In addition, the ribs 13 can also be provided only on the second half 12. Of course, the ribs 13 can also be provided on both the first half 11 and the second half 12, and the ribs 13 on the first half 11 and the second half 12 are staggered. In this way, when the first half 11 and the second half 12 are buckled together, the ribs 13 on the first half 11 are clamped on the second half 12, and the ribs 13 on the second half 12 are buckled on the first half 11.

[0069] When the first half 11 and the second half 12 are assembled, the ribs 13 can cooperate and connect with each other to improve the stability of the connection. In other words, the bracket 1 is composed of two halves, and therefore, by providing ribs 13 on the inner surface of the half of the bracket 1, the two halves of the bracket 1 can be connected together, so that the first half 11 and the second half 12 can be connected by a snap-fit ​​method to fix the first half 11 and the second half 12, or a screw connection can be selected. After the bracket 1 is assembled, the first drive assembly 3 is connected to the first half 11 and the second half 12, thereby improving the overall structural strength and stability of the device and facilitating processing or maintenance.

[0070] Furthermore, the air conditioner 100 is a vertical air conditioner or a mobile air conditioner, and the bracket 1 is connected to the top of the body 5. The bracket 1 is configured to extend upward and then forward, with the lower end of the bracket 1 connected to the body 5, and the display screen 2 is connected to the front of the upper end of the bracket 1. This improves the overall aesthetics and practicality of the air conditioner 100.

[0071] Furthermore, the air conditioner 100 includes a base 6 having a travel structure for moving the air conditioner 100. This allows the air conditioner 100 to flexibly adjust the indoor temperature according to user needs, improving the practicality and convenience of the air conditioner 100. The body 5 is mounted on the base 6, and at least one of the base 6 and the body 5 is provided with a charging structure that can power the display 2 and the drive motor.

[0072] Optionally, a speaker may be provided on the display screen 2 to play sounds, thereby improving the practicality and interactivity of the display screen 2 .

[0073] See also Figure 1-Figure 5 In one embodiment of the present invention, air conditioner 100 is a mobile air conditioner. Air conditioner 100 includes a base 6 with four universal wheels 7 disposed below the base 6 for mobility. A housing 5 is disposed on the base 6, and a bracket 1 is attached to the top of the housing 5. The bracket 1 is configured to extend upward and then forward. The lower end of the bracket 1 is connected to the housing 5, and a display screen is connected to the front of the upper end of the bracket 1. Air conditioner 100 also includes a first drive assembly 3 and a second drive assembly 4. A first motor 30 and a driving gear 31 of the first drive assembly 3 are connected to the housing 5, and a driven gear 32 is connected to the bracket. The driving gear 31 meshes with the driven gear 32. The second drive assembly 4 includes a second motor 40 and a connecting portion 42. The second motor 40 is mounted on the bracket 1. The connecting portion 42 is connected to a second motor shaft 43 of the second motor 40. The connecting portion 42 is also connected to the display screen 2, and the connecting portion 42 extends perpendicular to the bracket 1.

[0074] According to the air conditioner 100 of the embodiment of the present invention, there is no need to install an outdoor unit, and the air conditioner 100 can be suitable for being an air conditioner that can be moved at any time in multiple places, and has a display screen 2 that can rotate 360°. The display screen 2 can realize human-computer interaction and enhance the user experience and convenience of the air conditioner 100.

[0075] 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", "axial", "radial", "circumferential" and the like to 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, 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 should not be understood as limiting the present invention.

[0076] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0077] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0078] In the description of this specification, the reference terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" mean 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 representations of the above terms do 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. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0079] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An air conditioner, characterized in that: include: body; a bracket, the bracket being rotatably connected to the body around a first rotation axis; a display screen rotatably connected to the bracket about a second rotation axis; a first driving assembly, the first driving assembly being connected to the body and the bracket respectively, and driving the bracket to rotate; A second driving assembly is connected to the bracket and the display screen respectively, and the second driving assembly drives the display screen to rotate relative to the bracket. wherein the first rotation axis and the second rotation axis have an included angle of a predetermined angle; The second driving assembly includes: a second motor, the second motor is mounted on the bracket; a connecting portion, the connecting portion is connected to the second motor shaft of the second motor, the connecting portion is connected to the display screen, and the connecting portion extends in a direction perpendicular to the bracket; The bracket is in a tubular shape, a first end of the bracket is connected to the body and a second end of the bracket is connected to the display screen; The body is provided with a first mounting hole, and the first end of the bracket is inserted into the first mounting hole. A first flange is provided on the outer circumference of the bracket near the first end. The first driving component is connected to the first end of the bracket, and the first driving component cooperates with the first flange to position the bracket. The first end of the bracket is provided with a flange portion extending into the bracket, and the flange portion is provided with a positioning column for connecting to the first driving assembly.

2. The air conditioner according to claim 1, characterized in that The display screen is provided with a mounting groove, the second end of the bracket is rotatably embedded in the mounting groove, and the second end of the bracket is in a hemispherical shape.

3. The air conditioner according to claim 1, characterized in that The bracket includes a first half and a second half, the first half and the second half both extend along an extension direction of the bracket, and the first half and the second half are assembled to form the bracket.

4. The air conditioner according to claim 3, characterized in that The first driving assembly is connected to the first half and the second half respectively.

5. The air conditioner according to claim 3, characterized in that A rib is provided on the inner surface of at least one of the first half and the second half, and the rib extends out from a circumferential edge of the at least one half.

6. The air conditioner according to any one of claims 1 to 5, characterized in that: The first drive assembly comprises: a driven gear connected to the bracket; a driving gear meshing with the driven gear; A first motor, wherein a first motor shaft of the first motor is coaxially connected to the driving gear.

7. The air conditioner according to claim 1, characterized in that The display screen is provided with a mounting groove and a matching groove. The end of the bracket is rotatably embedded in the mounting groove, and the connecting portion is embedded in the matching groove.

8. The air conditioner according to claim 1, wherein: The end of the bracket is a hollow structure, a second mounting hole is provided on the wall of the hollow structure, the end of the connecting portion is provided with a second flange, the second flange is provided on the inner side of the bracket, and the connecting portion passes through the second mounting hole.

9. The air conditioner according to claim 1, wherein: The end of the bracket is a hollow structure, the second motor is placed in the hollow structure, a positioning column is provided on the inner surface of the bracket, and a connecting ear is provided on the second motor. The connecting ear is connected to the positioning column by a fixing piece.

10. The air conditioner according to any one of claims 1 to 5, characterized in that: The air conditioner is a vertical air conditioner or a mobile air conditioner, the bracket is connected to the top of the body, and the bracket is constructed to extend first upward and then forward, the lower end of the bracket is connected to the body, and the display screen is connected to the front of the upper end of the bracket.

11. The air conditioner according to any one of claims 1 to 5, characterized in that: The air conditioner further comprises: A base having a travel structure for moving the air conditioner; The body is mounted on the base, and a charging structure is provided on at least one of the base and the body.

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