Air conditioner base and air conditioner

Abstract

The present invention relates to the technical field of air conditioners, and more specifically, to an air conditioner base and an air conditioner. The air conditioner base includes an upper base component, a lower base component and at least one moving component, and the moving component includes a drive box and a telescopic rod, the drive box is connected to the upper base component, the telescopic rod is connected to the lower base component, and the telescopic rod is suitable for telescopic movement relative to the drive box. When the telescopic rod is extended, the lower base component moves away from the upper base component, and when the telescopic rod is retracted, the lower base component moves closer to the upper base component. The present invention pushes out and retracts the lower base component by setting the moving component, so that the user can disassemble and clean the entire lower base component conveniently.

Description

Technical Field

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

[0002] During long-term use of the air conditioner, the air duct, water channel and other parts on the base are prone to accumulate dust and become dirty. Their cleanliness is very important to the health and comfort of users using the air conditioner, so the air conditioner needs to be disassembled and cleaned regularly.

[0003] However, the existing air ducts, water channels and mounting positions of air conditioners are integrated on the base, which makes it difficult to disassemble and assemble, and thus difficult to clean the air conditioner, which usually requires professionals to complete the disassembly and cleaning. Although some air conditioners in the industry have also implemented the base disassembly function, the steps are cumbersome and there are still many inconveniences for users to operate. Summary of the invention

[0004] The problem solved by the invention is how to improve the convenience of cleaning the base of the air conditioner.

[0005] To solve the above problems, the present invention provides an air conditioner base, comprising an upper base component, a lower base component and at least one moving component, wherein the moving component comprises a drive box and a telescopic rod, wherein the drive box is connected to the upper base component, and the telescopic rod is connected to the lower base component, and the telescopic rod is suitable for telescopic movement relative to the drive box, when the telescopic rod is extended relative to the drive box, the lower base component moves away from the upper base component, and when the telescopic rod is retracted relative to the drive box, the lower base component moves closer to the upper base component.

[0006] Compared with the prior art, the base of the air conditioner of the present invention pushes out and retracts the lower base component by setting a moving component. When the air duct of the base needs to be cleaned, the telescopic rod extends out of the driving box to push the lower base component away from the upper base component, so that the lower base component is separated from the upper base component, which is convenient for users to disassemble and clean the lower base component with the air duct; after the cleaning of the lower base component is completed, the telescopic rod retracts and retracts the lower base component towards the upper base component, completing the reset of the lower base component.

[0007] Furthermore, the moving part includes a motor and a driving mechanism, the driving mechanism is installed in the driving box, the motor is installed on one side of the driving box and connected to the driving mechanism, the telescopic rod is passed through the driving box and connected to the driving mechanism, and the motor is used to drive the driving mechanism and thereby drive the telescopic rod to telescopic movement.

[0008] By adopting the above technical solution, the motor provides power to the telescopic rod through the driving mechanism, thereby realizing the automatic telescopic movement of the telescopic rod, and facilitating the rapid disassembly, assembly and cleaning of the lower base component.

[0009] Furthermore, the driving mechanism includes a crank and a connecting rod, one end of the crank is connected to the motor, the other end of the crank is hinged to the connecting rod, and the connecting rod is transmission-connected to the telescopic rod.

[0010] By adopting the above technical solution, the motor drives the crank to rotate, the crank rotation drives the connecting rod to move, and the connecting rod movement in turn drives the telescopic rod to achieve telescopic movement, which has the advantages of simple structure and reliable cooperation.

[0011] Furthermore, at least one sliding column is provided on the telescopic rod, and a sliding groove corresponding to the sliding column is axially provided on the connecting rod, and the sliding column enters the sliding groove and moves along the sliding groove.

[0012] By adopting the above technical solution, the hinge point of the connecting rod and the crank and the sliding column form a two-point limit for the connecting rod, so that when the connecting rod is driven to rotate by the crank, the axial direction of the connecting rod always remains perpendicular to the telescopic rod, thereby increasing the stability of the connecting rod movement.

[0013] Furthermore, at least one curved guide post is provided on the crank, and an arc groove matching the curved guide post is provided in the drive box, and the curved guide post enters the arc groove and moves along the arc groove.

[0014] By adopting the above technical solution, the curved guide column slides in the arc groove, which has a certain limiting effect on the rotation of the crank and increases the stability of the crank rotation.

[0015] Furthermore, the driving mechanism comprises a gear, and the surface of the telescopic rod has teeth matching the gear.

[0016] By adopting the above technical solution, the motor drives the gear to rotate, and the gear then engages with the meshing teeth, thereby causing the telescopic rod to telescope. It has a simple structure and reliable coordination, and can quickly and effectively drive the lower base component to be pushed out and retracted.

[0017] Furthermore, the drive box is provided with at least one guide rail column, the telescopic rod is provided with a guide rail groove matching the guide rail column, and the guide rail column enters the guide rail groove and moves along the guide rail groove.

[0018] By adopting the above technical solution, the guide rail column slides along the guide rail groove, which has a certain limiting effect on the telescopic rod, making it easy for the telescopic rod to perform a smooth telescopic movement.

[0019] Furthermore, the inclination angle of the extension direction of the guide rail groove relative to the horizontal plane is 78°-85°.

[0020] By adopting the above technical solution, the telescopic rod can push the lower base component obliquely downward from the upper base component, thereby preventing the lower base component from interfering with the installation wall during movement, while ensuring that there is a certain distance in the horizontal direction after the lower base component is separated from the upper base component, thereby facilitating rapid disassembly, assembly and cleaning of the lower base component.

[0021] Furthermore, a first guide rail column and a second guide rail column are arranged at intervals on the driving box, and a first guide rail groove for sliding movement of the first guide rail column and a second guide rail groove for sliding movement of the second guide rail column are correspondingly opened on the telescopic rod.

[0022] By adopting the above technical solution, the first guide rail column and the second guide rail column form two-point limit for the telescopic rod, so that the telescopic movement direction of the telescopic rod is a unique direction, which effectively increases the stability of the telescopic movement of the telescopic rod.

[0023] Further, an extending direction of the first guide rail groove is the same as an extending direction of the second guide rail groove, and a length of the second guide rail groove is longer than a length of the first guide rail groove.

[0024] By adopting the above technical solution, the length of the first guide rail groove is shorter, which can limit the maximum telescopic distance of the telescopic rod; the length of the second guide rail groove is longer, which can provide a buffer distance for the telescopic rod to prevent excessive telescopic extension of the telescopic rod.

[0025] Furthermore, the length of the second guide rail groove is 5 mm-10 mm longer than the length of the first guide rail groove.

[0026] By adopting the above technical solution, the buffer spacing of the telescopic rod is 5mm-10mm, which has a better effect of preventing excessive telescopic extension and effectively reduces the probability of damage to the first guide rail column and the second guide rail column.

[0027] Furthermore, the moving component is provided on each of the left and right sides of the upper base component.

[0028] By adopting the above technical solution, there is a corresponding moving component on the left and right sides of the upper base component to push and pull it, thereby increasing the stability of the upper base component during the pushing out and folding process.

[0029] An air conditioner includes the above-mentioned air conditioner base. The advantages of the air conditioner and the above-mentioned air conditioner base over the prior art are the same, which will not be described in detail here.

[0030] Furthermore, the air conditioner further comprises an evaporator and a wind wheel; the evaporator is mounted on the upper base component of the air conditioner base, and the wind wheel is mounted on the lower base component of the air conditioner base, and in the vertical plane, the minimum distance between the contour of the evaporator and the calibrated tangent of the wind wheel is 5mm-10mm, wherein the calibrated tangent is parallel to the moving direction of the telescopic rod of the air conditioner base, and the calibrated tangent is located between the evaporator and the telescopic rod.

[0031] By adopting the above technical solution, the lower base component will simultaneously drive the wind wheel installed on the lower base component during the pushing out and retracting process. When the minimum distance between the contour of the evaporator and the calibrated tangent of the wind wheel is set at 5mm-10mm, it can effectively avoid the wind wheel from interfering with the evaporator during pushing out or retracting, thereby facilitating the smooth separation of the lower base component from the upper base component. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural diagram of the air conditioner in the embodiment of the present invention when the lower base component is folded;

[0033] Figure 2 It is a structural diagram of the air conditioner in the embodiment of the present invention when the lower base component is pushed out;

[0034] Figure 3 An exploded view of a moving part in an embodiment of the present invention;

[0035] Figure 4 is an assembly diagram of the moving parts in the embodiment of the present invention;

[0036] Figure 5 It is a diagram of the internal structure of the air conditioner in the embodiment of the present invention when the lower base component is folded;

[0037] Figure 6 It is an internal structure diagram of the air conditioner in the embodiment of the present invention when the lower base component is pushed out;

[0038] Figure 7 for Figure 5 Enlarged view at B;

[0039] Figure 8 It is an internal structure diagram of an air conditioner according to another embodiment of the present invention when the lower base component is folded;

[0040] Fig. 9 This is a diagram showing the internal structure of the air conditioner according to another embodiment of the present invention when the lower base component is pushed out.

[0041] Description of reference numerals:

[0042] 1-upper base component; 2-lower base component; 3-moving component; 31-drive box; 311-arc groove; 312-first guide column; 313-second guide column; 32-telescopic rod; 321-sliding column; 322-first guide groove; 323-second guide groove; 324-tooth; 33-motor; 331-drive shaft; 34-box cover; 341-positioning cylinder; 35-crank; 351-curved guide column; 36-connecting rod; 361-sliding groove; 37-hinge point; 38-gear; 4-evaporator; 5-wind wheel; A-A'-calibrated tangent; m-the part of the evaporator contour closest to the calibration tangent; α-tilt angle. DETAILED DESCRIPTION

[0043] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0044] In the description of the present invention, it should be noted that the terminology nouns in the embodiments, such as "upper", "lower", "front", "back" and other words indicating directions, are only for simplifying the description of the positional relationship based on the drawings in the specification, and do not mean that the components and devices referred to must be operated according to the specific directions and defined operations and methods and structures in the specification, and such directional nouns do not constitute a limitation on the present invention. The "inside" and "outside" mentioned in the embodiments refer to a cavity structure, such as a box, where the inside of the box is the inside and the outside of the box is the outside.

[0045] In addition, a coordinate system XYZ is provided in the drawings of the embodiments of the present invention, wherein the positive direction of the X-axis represents the front side, the negative direction of the X-axis represents the back side, the positive direction of the Y-axis represents the right side, the negative direction of the Y-axis represents the left side, the positive direction of the Z-axis represents the top, and the negative direction of the Z-axis represents the bottom.

[0046] One embodiment of the present invention provides an air conditioner, referring to Figure 1 and Figure 2 ,in Figure 1 This is a structural diagram of the air conditioner when the lower base component is folded. Figure 2 The air conditioner is a structural diagram of the air conditioner in the state where the lower base component is pushed out. The air conditioner includes a base, an evaporator 4 and a wind wheel 5; the base is the core skeleton of the air conditioner, providing good support for the evaporator 4 and the wind wheel 5. The evaporator 4 is used for gas heat exchange, and the wind wheel 5 realizes directional flow of gas.

[0047] The base of the air conditioner includes an upper base component 1, a lower base component 2 and at least one moving component 3. The moving component 3 can drive the lower base component 2 to move, push it away from the upper base component 1 or fold it towards the upper base component 1, so as to achieve the purpose of disassembling and cleaning the lower base component 2. In this embodiment, the moving component 3 is preferably provided on the left and right sides of the base, so that there is a corresponding moving component 3 on the left and right sides of the lower base component 2 to push and pull it, thereby increasing the stability of the lower base component 2 during the pushing and folding movement.

[0048] Combination Figure 3 and Figure 4 The moving part 3 includes a driving box 31, a telescopic rod 32, a motor 33, a driving mechanism and a box cover 34. The driving box 31 is connected to the upper base part 1 by fasteners such as bolts, and the telescopic rod 32 is connected to the lower base part 2 by fasteners such as bolts, and the telescopic rod 32 is suitable for telescopic movement relative to the driving box 31. When the lower base part 2 needs to be cleaned, the telescopic rod 32 extends downward relative to the driving box 31, pushes the lower base part 2 out, and separates the lower base part 2 from the upper base part 1, which is convenient for the user to disassemble and clean the entire lower base part 2. After the cleaning of the lower base part 2 is completed, the telescopic rod 32 retracts relative to the driving box 31 and then closes the lower base part 2, so that the lower base part 2 and the upper base part 1 are close to complete the resetting of the lower base part 2.

[0049] The driving mechanism is installed in the driving box 31, and the motor 33 is fixedly installed on the side of the driving box 31 away from the upper base component 1 by fasteners such as bolts. The driving shaft 331 of the motor 33 extends into the driving box 31 and is connected to the driving mechanism. The telescopic rod 32 is inserted into the driving box 31 and is connected to the driving mechanism, corresponding to the telescopic movement of the driving telescopic rod 32. The box cover 34 covers the opening of the driving box 31, and is used to close the driving box 31, providing a relatively closed operating space for the driving mechanism and the telescopic rod 32, and reducing the interference of other components on the air conditioner base to the driving mechanism and the telescopic rod 32.

[0050] The driving mechanism corresponding to each telescopic rod 32 includes a crank 35 and a connecting rod 36. One end of the crank 35 is fixedly connected to the driving shaft 331 of the motor 33 through a coupling, and the other end of the crank 35 is hinged to the connecting rod 36. At least one sliding column 321 is provided on the telescopic rod 32. In this embodiment, the sliding column 321 is provided and is integrally formed with the telescopic rod 32. The connecting rod 36 is axially provided with a sliding groove 361 corresponding to the sliding column 321. The sliding column 321 enters the sliding groove 361 and moves along the sliding groove 361.

[0051] Thus, the motor 33 drives the crank 35 to rotate, and the rotation of the crank 35 drives the connecting rod 36 to move, and the movement of the connecting rod 36 then drives the telescopic rod 32 to achieve automatic telescopic movement relative to the driving box 31. The structural design of the crank 35 connecting rod 36 has the characteristics of simple structure and reliable cooperation. In combination with the driving method of the motor 33, the telescopic rod 32 can achieve automatic telescopic movement, which is convenient for quick disassembly and cleaning of the lower base component 2.

[0052] When the crank 35 drives the connecting rod 36 to move, the hinge point 37 of the connecting rod 36 and the crank 35 and the sliding column 321 form a two-point limit for the connecting rod 36, so that the axial direction of the connecting rod 36 always remains perpendicular to the telescopic rod 32, thereby increasing the movement stability of the connecting rod 36 and helping to further improve the transmission efficiency of the connecting rod 36 to the telescopic rod 32.

[0053] At least one curved guide post 351 is protruded from one side of the crank 35 toward the bottom of the driving box 31. An arc groove 311 matching the curved guide post 351 is provided on the bottom of the driving box 31. The curved guide post 351 enters the arc groove 311 and moves along the arc groove 311. When the crank 35 rotates, the curved guide post 351 slides in the arc groove 311, which plays a certain guiding and limiting role for the crank 35, thereby increasing the stability of the rotation of the crank 35.

[0054] The number and position of the curved guide post 351 can be adjusted as needed. In this embodiment, there is preferably one curved guide post 351, which is located on the side of the crank 35 away from the motor 33, so that the curved guide post 351 and the drive shaft 331 of the motor 33 can form two-point limit for the crank 35, and the two limit points are respectively located at the two ends of the crank 35. Since the position of the drive shaft 331 on the crank 35 is fixed, the curved guide post 351 of this embodiment can better guide and limit the crank 35 compared to the curved guide posts 351 located at other parts of the crank 35, and further increase the stability of the crank rotation.

[0055] At least one guide rail column is provided on the driving box 31. In this embodiment, the material of the guide rail column is plastic with certain elastic deformation performance. Two guide rail columns are arranged at intervals, namely, a first guide rail column 312 and a second guide rail column 313. The telescopic rod 32 is correspondingly provided with a first guide rail groove 322 for the first guide rail column 312 to slide and a second guide rail groove 323 for the second guide rail column 313 to slide. The first guide rail column 312 and the second guide rail column 313 form two-point limit for the telescopic rod 32, so that the telescopic movement direction of the telescopic rod 32 is a single direction, which has a good limit effect and can effectively increase the stability of the telescopic movement of the telescopic rod 32.

[0056] Among them, two positioning cylinders 341 correspondingly matched with the first guide rail column 312 and the second guide rail column 313 are protruded on one side of the box cover 34 facing the driving box 31. When the box cover 34 is closed, the ends of the first guide rail column 312 and the second guide rail column 313 are correspondingly inserted into the positioning cylinders 341, which can increase the structural stability of the first guide rail column 312 and the second guide rail column 313 while realizing the clamping and positioning of the box cover 34.

[0057] Combination Figure 5 and Figure 6 , the extension direction of the first guide groove 322 is the same as the extension direction of the second guide groove 323, and the extension direction is the sliding direction of the telescopic rod 32, and both are inclined relative to the horizontal plane, wherein the horizontal plane is a plane perpendicular to the vertical up and down direction in the schematic diagram of the attached figure, that is, a plane parallel to the XY plane. As a result, the telescopic rod 32 moves obliquely, so that the lower base component 2 is pushed out obliquely downward from the upper base component 1, avoiding interference between the lower base component 2 and the installation wall during movement, and facilitating the smooth separation of the lower base component 2 from the upper base component 1. In addition, after the lower base component 2 is separated from the upper base component 1, there is a certain distance in the horizontal direction, which increases the operating space for disassembling and cleaning the lower base component 2, and facilitates the disassembly and cleaning of the lower base component 2.

[0058] If the inclination angle α of the first guide groove 322 and the second guide groove 323 relative to the horizontal plane is too large or too small, it will affect the pushing out and folding movement of the lower base component 2. When the inclination angle α is 78°-85°, it can effectively avoid the lower base component 2 from interfering with the installation wall when moving. In this embodiment, the further preferred inclination angle α is 80°, so that the lower base component 2 has sufficient movement clearance, which facilitates the smooth pushing out and folding of the lower base component 2.

[0059] The evaporator 4 is mounted on the upper base member 1, and its bottom is located at the front side of the upper base member 1 and there is a gap between the upper base member 1. The wind wheel 5 is mounted on the lower base member 2. When the lower base member 2 is folded, the wind wheel 5 is located in the gap between the evaporator 4 and the upper base member 1. In the vertical plane (a plane parallel to the XZ plane), the minimum distance between the contour of the evaporator 4 and the calibrated tangent of the wind wheel 5 (see Figure 7 ) is 5mm-10mm. The calibration tangent is shown as A-A' in the figure, and the minimum distance is the vertical distance from the part (point m) of the evaporator 4 contour closest to the calibration tangent A-A' to the calibration tangent A-A'. The calibration tangent A-A' is parallel to the moving direction of the telescopic rod mechanism 32, and the calibration tangent A-A' is located between the evaporator 4 and the telescopic rod mechanism 32.

[0060] During the pushing out and folding process, the lower base component 2 will simultaneously drive the wind wheel 5 installed on the lower base component 2. In this embodiment, when the minimum distance between the contour of the evaporator 4 and the calibrated tangent line A-A' of the wind wheel 5 is set at 5mm-10mm, it can effectively avoid the wind wheel 5 from interfering with the evaporator 4 during pushing out or folding, so that the lower base component 2 can be separated from the upper base component 1 smoothly.

[0061] The length of the second guide groove 323 is longer than that of the first guide groove 322, and the lengths of the two are respectively the dimensions in their respective extension directions. Therefore, the length of the first guide groove 322 is shorter, which can limit the maximum telescopic distance of the telescopic rod 32. The length of the second guide groove 323 is longer, which can provide a buffer distance for the telescopic rod 32 to prevent the telescopic rod 32 from being over-extended.

[0062] When the length of the second guide groove 323 is 5mm-10mm longer than the length of the first guide groove 322, the buffer spacing of the telescopic rod 32 is 5mm-10mm. At this time, if the telescopic rod 32 moves excessively, the first guide column 312 is first impacted by the telescopic rod 32, and the telescopic rod 32 slows down. Then, the second guide column 313 limits the telescopic rod 32 to prevent the telescopic rod 32 from moving further. There is a relationship of sequential force.

[0063] Compared with the simultaneous or separate force on the first guide column 312 and the second guide column 313, the sequential force has a better effect of protecting excessive movement, effectively reducing the probability of damage to the first guide column 312 and the second guide column 313, thereby ensuring a good limiting effect of the first guide column 312 and the second guide column 313.

[0064] In this embodiment, the length difference between the second guide groove 323 and the first guide groove 322 is set at 8mm. At this time, if the telescopic rod 32 moves excessively, the first guide rail column 312, which is subjected to force first, will bend and deform but still maintain abutment with the groove wall of the first guide groove 322, thus maintaining a good limiting effect on the extension and contraction of the telescopic rod 32. At the same time, the second guide rail column 313, which is subjected to force later, will maintain abutment with the groove wall of the second guide groove 323, thus further limiting the telescopic rod 32, thereby effectively preventing the telescopic rod 32 from moving excessively.

[0065] In addition, the distance between the starting end and the end of the hinge point 37 of the crank 35 and the connecting rod 36 is longer than the telescopic distance of the telescopic rod 32. Therefore, there is also a buffer distance during the rotation of the crank 35 to prevent the crank 35 from rotating excessively.

[0066] Another embodiment of the present invention provides an air conditioner, Figure 8 and Fig. 9, including a base, an evaporator 4 and a wind wheel 5; the base is the core skeleton of the air conditioner, providing good support for the evaporator 4 and the wind wheel 5. The evaporator 4 is used for gas heat exchange, and the wind wheel 5 realizes directional flow of gas.

[0067] The base of the air conditioner includes an upper base component 1, a lower base component 2 and at least one moving component 3. The moving component 3 can drive the lower base component 2 to move, push it away from the upper base component 1 or fold it towards the upper base component 1, so as to achieve the purpose of disassembling and cleaning the lower base component 2. In this embodiment, the moving component 3 is preferably provided on the left and right sides of the base, so that there is a corresponding moving component 3 on the left and right sides of the lower base component 2 to push and pull it, thereby increasing the stability of the lower base component 2 during the pushing and folding movement.

[0068] Combination Figure 3 and Figure 4 The moving part 3 includes a driving box 31, a telescopic rod 32, a motor 33, a driving mechanism and a box cover 34. The driving box 31 is connected to the upper base part 1 by fasteners such as bolts, and the telescopic rod 32 is connected to the lower base part 2 by fasteners such as bolts. The telescopic rod 32 can be telescopically moved relative to the driving box 31. When the lower base part 2 needs to be cleaned, the telescopic rod 32 extends downward relative to the driving box 31, pushes the lower base part 2 out, and separates the lower base part 2 from the upper base part 1, making it convenient for users to disassemble and clean the entire lower base part 2. After the cleaning of the lower base part 2 is completed, the telescopic rod 32 retracts and then closes the lower base part 2, so that the lower base part 2 is close to the upper base part 1, and the lower base part 2 is reset.

[0069] The driving mechanism is installed in the driving box 31, and the motor 33 is fixedly installed on the side of the driving box 31 away from the upper base component 1 by fasteners such as bolts. The driving shaft 331 of the motor 33 extends into the driving box 31 and is connected to the driving mechanism. The telescopic rod 32 is inserted into the driving box 31 and is connected to the driving mechanism, corresponding to the telescopic movement of the driving telescopic rod 32. The box cover 34 covers the opening of the driving box 31, and is used to close the driving box 31, providing a relatively closed operating space for the driving mechanism and the telescopic rod 32, and reducing the interference of other components on the air conditioner base to the driving mechanism and the telescopic rod 32.

[0070] The driving mechanism corresponding to each telescopic rod 32 is a gear 38, and the driving shaft 331 of the motor 33 passes through the driving box 31 and is fixedly connected to the gear 38. The surface of the telescopic rod 32 has a meshing tooth 324 that matches the gear 38. Therefore, the motor 33 drives the gear 38 to rotate, and the gear 38 then meshes with the meshing tooth 324, thereby causing the telescopic rod 32 to telescope. The structure is simple, the driving is convenient, and the lower base component 2 can be automatically pushed out and retracted quickly and effectively, which is convenient for the quick disassembly and cleaning of the lower base component 2.

[0071] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. An air conditioner base, characterized in that: The invention relates to a mobile device, comprising an upper base component (1), a lower base component (2) and at least one moving component (3), wherein the moving component (3) comprises a driving box (31), a telescopic rod (32), a motor (33) and a driving mechanism, wherein the driving box (31) is connected to the upper base component (1), the telescopic rod (32) is connected to the lower base component (2), the telescopic rod (32) is suitable for telescopic movement relative to the driving box (31), when the telescopic rod (32) is extended relative to the driving box (31), the lower base component (2) is away from the upper base component (1), when the telescopic rod (32) is retracted relative to the driving box (31), the lower base component (2) is moved closer to the upper base component (1), the driving mechanism is installed in the driving box (31), the motor (33) is installed on one side of the driving box (31) and is connected to the driving mechanism, the telescopic rod (32) is inserted into the driving box (31) and is connected to the driving mechanism. The motor (33) is used to drive the driving mechanism and thus drive the telescopic rod (32) to telescopically move. The driving mechanism comprises a crank (35) and a connecting rod (36). One end of the crank (35) is connected to the motor (33). The other end of the crank (35) is hinged to the connecting rod (36). The connecting rod (36) is transmission-connected to the telescopic rod (32). At least one sliding column (321) is provided on the telescopic rod (32). (36) A slide groove (361) corresponding to the slide column (321) is axially provided, and the slide column (321) enters the slide groove (361) and moves along the slide groove (361), and at least one curved guide column (351) is provided on the crank (35), and an arc groove (311) matching the curved guide column (351) is provided in the drive box (31), and the curved guide column (351) enters the arc groove (311) and moves along the arc groove (311).

2. The air conditioner base according to claim 1, characterized in that: The driving mechanism comprises a gear (38), and the surface of the telescopic rod (32) has teeth (324) matching the gear (38).

3. The air conditioner base according to claim 1, characterized in that: The drive box (31) is provided with at least one guide rail column, the telescopic rod (32) is provided with a guide rail groove matching the guide rail column, and the guide rail column enters the guide rail groove and moves along the guide rail groove.

4. The air conditioner base according to claim 3, characterized in that: The extending direction of the guide rail groove has an inclination angle of 78°-85° relative to the horizontal plane.

5. The air conditioner base according to claim 3, characterized in that: The drive box (31) is provided with a first guide rail column (312) and a second guide rail column (313) at intervals, and the telescopic rod (32) is correspondingly provided with a first guide rail groove (322) for the first guide rail column (312) to slide and a second guide rail groove (323) for the second guide rail column (313) to slide.

6. The air conditioner base according to claim 5, characterized in that: The extension direction of the first guide rail groove (322) is the same as the extension direction of the second guide rail groove (323), and the length of the second guide rail groove (323) is longer than the length of the first guide rail groove (322).

7. The air conditioner base according to claim 6, characterized in that: The length of the second guide rail groove (323) is 5 mm-10 mm longer than the length of the first guide rail groove (322).

8. The air conditioner base according to claim 1, characterized in that: The moving component (3) is provided on each of the left and right sides of the upper base component (1).

9. An air conditioner, characterized in that: It comprises an air conditioner base as described in any one of claims 1 to 8.

10. The air conditioner according to claim 9, characterized in that: It also includes an evaporator (4) and a wind wheel (5); the evaporator (4) is mounted on the upper base component (1) of the air conditioner base, and the wind wheel (5) is mounted on the lower base component (2) of the air conditioner base. In a vertical plane, the minimum distance between the contour of the evaporator (4) and the calibrated tangent of the wind wheel (5) is 5 mm to 10 mm, wherein the calibrated tangent is parallel to the moving direction of the telescopic rod (32) of the air conditioner base, and the calibrated tangent is located between the evaporator (4) and the telescopic rod (32).

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