Air conditioner

Abstract

The utility model discloses an air conditioner. The air conditioner comprises a base plate, a heat exchanger, a driving motor and a damping sheath. The base plate is provided with a concave cavity for storing condensate water; the heat exchanger is connected to the chassis; the driving motor is used for driving the condensate water stored in the concave cavity to the heat exchanger; the driving motor is sleeved with the vibration reduction protection sleeve, the vibration reduction protection sleeve can absorb vibration energy through elastic deformation of the vibration reduction protection sleeve, the vibration reduction protection sleeve is connected to the driving motor, and the vibration reduction protection sleeve is connected to the chassis so that the driving motor can be fixed to the chassis. According to the air conditioner, the vibration noise can be effectively reduced, the use experience of the air conditioner is improved, and the vibration reduction sheath is simple in structure, low in manufacturing cost and convenient to assemble.

Description

Technical Field

[0001] The utility model relates to the field of air conditioning equipment, and particularly relates to an air conditioner. Background Art

[0002] In the related art, an air conditioner without a drainage solution is provided with a water spraying device, which is composed of a driving motor and a water spraying wheel. The driving motor drives the water spraying wheel to turn the condensed water in the water receiving tray of the air conditioner into water mist. The driving motor is generally directly fixed on the chassis. As the driving motor vibrates continuously during operation, it drives the chassis to vibrate together, thereby generating relatively large noise. Long-term vibration affects the reliability of the air conditioner and also affects the user experience. In response to this, some technical solutions provide a damping structure to reduce the noise generated by vibration. However, the damping structure is relatively complex and the assembly is cumbersome. Content of the Utility Model

[0003] The main object of the utility model is to propose an air conditioner, aiming to solve the technical problems of complex damping structure and cumbersome assembly.

[0004] To achieve the above object, the utility model proposes an air conditioner, which includes:

[0005] A chassis, provided with a concave cavity for storing condensed water;

[0006] A heat exchanger, connected to the chassis;

[0007] A driving motor, used to drive the condensed water stored in the concave cavity onto the heat exchanger; and

[0008] A damping sheath, sleeved on the driving motor, which can absorb vibration energy through its own elastic deformation. The damping sheath is connected to the driving motor and the chassis, so that the driving motor is fixed to the chassis.

[0009] In some embodiments, the damping sheath has a notch radially penetrating the side wall, and the notch axially penetrates the side wall of the damping sheath.

[0010] In some embodiments, the damping sheath has a sleeve portion and a side convex portion protruding outward from the outer peripheral surface of the sleeve portion. The side convex portion and the sleeve portion together define a receiving cavity for assembling the driving motor.

[0011] In some embodiments, the material of the damping sheath is rubber.

[0012] In some embodiments, the damping sheath includes a sleeve portion and a retaining ring portion, and the retaining ring portion is connected to one axial end of the sleeve portion and protrudes inward.

[0013] In some embodiments, the air conditioner includes a bead, a first connecting member located at one end of the bead, and a second connecting member located at the opposite end of the bead;

[0014] The bead is pressed on the damping sheath, and the first connecting member and the second connecting member respectively detachably arrange the two ends of the bead on the chassis.

[0015] In some embodiments, the bead has a first connecting section, a bending section and a second connecting section connected in sequence. The bending section is pressed on the damping sheath. The first connecting section cooperates with the first connecting member, and the second connecting section cooperates with the second connecting member;

[0016] Wherein, the connection between the bending section and the first connecting section and the connection between the bending section and the second connecting section can be bent and deformed to absorb vibration energy.

[0017] In some embodiments, the chassis has a mounting groove for mounting the drive motor and the damping sheath;

[0018] The first connecting member connects to the chassis and is located on the first side of the mounting groove. The first connecting member has a limiting groove with an opening facing the direction of the mounting groove. One end of the bead can be inserted into the limiting groove from the opening;

[0019] The second connecting member is a fastener for firmly connecting the bead and the chassis to prevent the bead from withdrawing from the opening.

[0020] In some embodiments, the air conditioner includes a positioning post, which is connected to the chassis and is located on the opposite second side of the mounting groove;

[0021] Part of the damping sheath and the drive motor can be inserted into the limiting groove from the opening. The damping sheath and the drive motor have a first positioning hole on the relatively other part, and the positioning post is inserted into the first positioning hole.

[0022] In some embodiments, a second positioning hole is formed on the bead, and the positioning post is inserted into the second positioning hole.

[0023] In some embodiments, the chassis, the positioning post and the first connecting member are integrally formed.

[0024] Compared with the prior art, the beneficial effects of the present utility model are:

[0025] In the technical solution of the present utility model, by sleeving a shock-absorbing sheath on the driving motor and installing the driving motor and the shock-absorbing sheath on the chassis, the shock-absorbing sheath is connected between the driving motor and the chassis. The vibration energy of the motor can be absorbed by the elastic deformation of the shock-absorbing sheath, thereby effectively reducing the vibration noise and improving the reliability of the air conditioner during use. Moreover, the assembly method of directly sleeving the shock-absorbing sheath on the driving motor is relatively simple and convenient, which can improve the assembly efficiency. Brief Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0027] Figure 1 Partial structural schematic diagram of an air conditioner according to an embodiment of the present utility model;

[0028] Figure 2 is Figure 1 partial top view;

[0029] Figure 3 is Figure 2 A-A cross-sectional view of;

[0030] Figure 4 is Figure 3 partial enlarged view of B of;

[0031] Figure 5 Structural schematic diagram of the driving motor, water pumping wheel and shock-absorbing sheath of an air conditioner according to an embodiment of the present utility model.

[0032] Explanation of the reference numerals in the drawings:

[0033] 100, chassis; 100a, installation groove; 200, driving motor; 210, lug; 300, shock-absorbing sheath; 300a, notch; 310, sleeve part; 320, side convex part; 330, retaining ring part; 300b, first positioning hole; 400, pressing strip; 400a, second positioning hole; 410, first connecting section; 420, bending section; 430, second connecting section; 500, first connecting piece; 500a, limiting groove; 500b, opening; 510, top wall; 600, second connecting piece; 700, positioning column; 800, water pumping wheel.

[0034] The realization, functional features and advantages of the purpose of the present utility model will be further described in conjunction with the embodiments and with reference to the drawings. Detailed Embodiments

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Please refer to Figures 1 - 5 An embodiment of the present application provides an air conditioner, which includes a chassis 100 , a drive motor 200 and a vibration-damping cover 300 .

[0037] The chassis 100 is provided with a cavity for storing condensed water. The chassis 100 is used to provide a mounting reference for the drive motor 200 and the vibration-damping jacket 300. The cavity can be directly formed on the chassis 100, and is used to receive condensed water formed under refrigeration conditions.

[0038] Please refer to Figure 5 The driving motor 200 is used to drive the condensed water stored in the cavity to the heat exchanger. Specifically, the driving motor 200 is connected to the water wheel 800, and part of the water wheel 800 is in the cavity of the air conditioner. The driving motor 200 drives the water wheel 800 to rotate, thereby throwing the condensed water in the cavity to the heat exchanger, and the heat exchanger provides heat to evaporate the condensed water.

[0039] Please refer to Figure 3 and Figure 4 The vibration-damping sleeve 300 is sleeved on the driving motor 200 , and the vibration-damping sleeve 300 can absorb vibration energy through its own elastic deformation. The vibration-damping sleeve 300 is connected to the driving motor 200 , and the vibration-damping sleeve 300 is connected to the chassis 100 , so that the driving motor 200 is fixed to the chassis 100 .

[0040] It can be understood that the vibration-damping sleeve 300 is a sleeve structure, which can be directly sleeved on the drive motor 200 to achieve the installation of the vibration-damping sleeve 300 and the drive motor 200. The above installation enables the vibration-damping sleeve 300 to be connected to the drive motor 200, and further, the vibration-damping sleeve 300 is connected to the chassis 100. In this way, the vibration-damping sleeve 300 is located between the drive motor 200 and the chassis 100. The vibration-damping sleeve 300 can be elastically deformed after being subjected to force, thereby absorbing vibration energy when the drive motor 200 vibrates.

[0041] By sleeving the shock-absorbing sheath 300 on the driving motor 200 and installing the driving motor 200 and the shock-absorbing sheath 300 on the chassis 100, the shock-absorbing sheath 300 is connected between the driving motor 200 and the chassis 100. The vibration energy of the motor can be absorbed by the elastic deformation of the shock-absorbing sheath 300, thereby effectively reducing the vibration noise and improving the reliability of the air conditioner during use. Moreover, the assembly method of directly sleeving the shock-absorbing sheath 300 on the driving motor 200 is relatively simple, which can improve the assembly efficiency.

[0042] It can be understood that the specific structure of the shock-absorbing sheath 300 is not limited.

[0043] In some embodiments, the shock-absorbing sheath 300 is a closed annular sleeve structure, so as to have better connection stability after being assembled with the driving motor 200.

[0044] In order to reduce the resistance of the shock-absorbing sheath 300 when sleeved on the driving motor 200 and facilitate the installation of the shock-absorbing sheath 300. In some other embodiments, the shock-absorbing sheath 300 has a notch 300a radially penetrating the side wall, and the notch 300a axially penetrates the side wall of the shock-absorbing sheath 300. In this way, when sleeving the shock-absorbing sheath 300, the shock-absorbing sheath 300 can expand outwards, thereby reducing the installation resistance and facilitating the assembly operation.

[0045] It can be understood that the preparation material of the shock-absorbing sheath 300 is not limited. In some embodiments, the material of the shock-absorbing sheath 300 is rubber.

[0046] In some embodiments, the shock-absorbing sheath 300 has a sleeve portion 310 and a side convex portion 320 protruding outwards from the outer peripheral surface of the sleeve portion 310. The side convex portion 320 and the sleeve portion 310 together define a receiving cavity for assembling the driving motor 200.

[0047] It should be noted that in the related art, there are convex ears 210 protruding outwards on the peripheral wall of the driving motor 200, and the convex ears 210 are supported by the chassis 100. By making the shock-absorbing sheath 300 have a side convex portion 320, the side convex portion 320 can be sleeved on the convex ears 210, so that the vibration reduction between the convex ears 210 and the chassis 100 is achieved through the side convex portion 320.

[0048] In the above embodiments, the notch 300a can be located on the sleeve portion 310. In a specific embodiment, two groups of side convex portions 320 are symmetrically arranged, the notch 300a is located on the sleeve portion 310 and is in the middle position between the two groups of side convex portions 320. Thus, when sleeving the shock-absorbing sheath 300, the deformation of the sleeve portion 310 on both sides of the notch 300a is relatively uniform.

[0049] To facilitate the axial positioning of the vibration damping sheath 300 and the drive motor 200, in some embodiments, the vibration damping sheath 300 includes a sleeve portion 310 and a retaining ring portion 330. The retaining ring portion 330 is connected to one axial end of the sleeve portion 310 and protrudes inward. This limits the axial relative position between the vibration damping sheath 300 and the drive motor 200 during assembly. Specifically, during assembly, the other end of the sleeve portion 310 faces the end of the motor with the main shaft, and the two are brought close and sleeved until the retaining ring portion 330 abuts against the drive motor 200. This realizes the limitation of the axial relative position between the vibration damping sheath 300 and the drive motor 200.

[0050] Among them, the retaining ring portion 330 can be a ring structure connected end to end, or a plurality of protrusion structures spaced circumferentially.

[0051] Among them, the inner diameter of the channel of the sleeve portion 310 for accommodating the drive motor 200 can be slightly smaller than the outer diameter of the drive motor 200, and the two are in an interference fit, thereby improving the connection stability after sleeving.

[0052] It can be understood that the installation methods of the drive motor 200 and the vibration damping sheath 300 on the chassis 100 are not limited.

[0053] For the convenience of installation and disassembly, the drive motor 200 and the vibration damping sheath 300 can be installed on the chassis 100 by a detachable connection method.

[0054] In some embodiments, the air conditioner includes a pressure strip 400, a first connector 500 located at one end of the pressure strip 400, and a second connector 600 located at the opposite end of the pressure strip 400.

[0055] The pressure strip 400 is pressed on the vibration damping sheath 300, the drive motor 200 is located inside the vibration damping sheath 300, and the first connector 500 and the second connector 600 respectively detachably arrange the two ends of the pressure strip 400 on the chassis 100. This realizes the fixed connection of the vibration damping sheath 300, the drive motor 200 and the chassis 100. In addition, since the first connector 500 and the second connector 600 can be disassembled, by disassembling the first connector 500 and the second connector 600, the fixation of the pressure strip 400 on the vibration damping sheath 300 and the drive motor 200 can be released.

[0056] It can be understood that the structure of the pressure strip 400 is not limited.

[0057] In some embodiments, the pressure strip 400 has a first connecting section 410, a bending section 420, and a second connecting section 430 connected in sequence. The first connecting section 410 cooperates with the first connecting member 500, the second connecting section 430 cooperates with the second connecting member 600, and the bending section 420 is pressed against the vibration damping sheath 300 outside the drive motor 200. Wherein, the joints between the bending section 420 and the first connecting section 410 and between the bending section 420 and the second connecting section 430 can be bent and deformed to absorb vibration energy.

[0058] Specifically, when the drive motor 200 is in operation, the vibration of the drive motor 200 impacts the bending section 420, and the impact force causes a small displacement of the bending section 420, thereby generating elastic bending deformation at the joints between the bending section 420 and the first connecting section 410 and between the bending section 420 and the second connecting section 430. The above elastic bending deformation further absorbs vibration energy.

[0059] In some embodiments, the joints between the bending section 420 and the first connecting section 410 and between the bending section 420 and the second connecting section 430 both have included angles. Under the action of the impact force, the angles of the above included angles change elastically, thereby absorbing vibration energy.

[0060] In some embodiments, along the axial direction, both ends of the pressure strip 400 have outwardly turned convex ribs to improve the strength of the pressure strip 400.

[0061] It can be understood that the specific structures of the first connecting member 500 and the second connecting member 600 are not limited. For example, both the first connecting member 500 and the second connecting member 600 are fasteners, and the detachable fixation of both ends of the pressure strip 400 is achieved through fastening. The fasteners can be screws or bolts.

[0062] In some embodiments, the chassis 100 has a mounting groove 100a for mounting the drive motor 200 and the vibration damping sheath 300. Wherein, the specific structure of the mounting groove 100a is not limited. For example, the mounting groove 100a is an arc-shaped groove, and the opening 500b of the arc-shaped groove faces upward. The drive motor 200 lies in the arc-shaped groove, and its main shaft extends along the length direction of the arc-shaped groove. It can be understood that the radian of the arc-shaped groove is adapted to the outer peripheral surface of the vibration damping sheath 300.

[0063] The first connecting member 500 is connected to the chassis 100 and is located on the first side of the mounting groove 100a. The first connecting member 500 has a limiting groove 500a with an opening 500b facing the direction of the mounting groove 100a, and one end of the pressure strip 400 can be inserted into the limiting groove 500a from the opening 500b. The second connecting member 600 is a fastener for tightly connecting the pressure strip 400 and the chassis 100 to prevent the pressure strip 400 from withdrawing from the opening 500b.

[0064] It can be understood that one end of the press strip 400 is inserted into the limit groove 500a from the opening 500b, and the limit groove 500a limits one end of the press strip 400. The opposite end of the press strip 400 is fixedly fastened to the chassis 100 through the second connecting member 600. Since the opening 500b of the limit groove 500a faces the installation groove 100a, and the second connecting member 600 is located on the second side of the installation groove 100a, after the second connecting member 600 fastens the opposite end of the press strip 400 to the chassis 100, one end of the press strip 400 cannot retreat toward the side of the installation groove 100a, and thus cannot withdraw from the limit groove 500a, so as to realize the detachable installation of the press strip 400.

[0065] In the above installation method, one end of the press strip 400 is installed by inserting it into the limit groove 500a, and the other end is installed by a fastener. This enables the press strip 400 to be installed only by fastening one end, the assembly is relatively simpler, and the amount of fasteners is reduced, thereby reducing the cost.

[0066] Among them, the first connecting member 500 and the chassis 100 can be integrally formed.

[0067] In some embodiments, the first connecting member 500 has a side wall connecting the chassis 100 and a top wall 510 located at one end of the side wall away from the chassis 100. The side wall and the top wall 510 jointly enclose the limit groove 500a. The opening 500b of the limit groove 500a is opposite to the side wall, and the press strip 400 extending into the opening 500b of the limit groove 500a abuts against the side wall for positioning. The top wall 510 is used to limit the press strip 400 from disengaging from the limit groove 500a in the direction away from the chassis 100.

[0068] In order to improve the reliability of the installation of the drive motor 200. In some embodiments, the air conditioner includes positioning posts 700, and the positioning posts 700 are connected to the chassis 100 and are located on the opposite second side of the installation groove 100a.

[0069] A part of the shock-absorbing sheath 300 and the drive motor 200 can be inserted into the limit groove 500a from the opening 500b. The opposite other part of the shock-absorbing sheath 300 and the drive motor 200 is provided with first positioning holes 300b, and the positioning posts 700 are inserted into the respective first positioning holes 300b.

[0070] Specifically, a part of the damping sheath 300 and the drive motor 200 is inserted into the limiting groove 500a on the first side of the mounting groove 100a, and the other part is inserted into the positioning post 700 on the second side of the mounting groove 100a. The positioning post 700 can limit the movement of the damping sheath 300 and the drive motor 200, so that the two cannot exit the limiting groove 500a, thereby realizing the limitation of the damping sheath 300 and the drive motor 200. That is to say, on the basis of the bar 400 fixing the damping sheath 300 and the drive motor 200, the damping sheath 300 and the drive motor 200 are further limited by the cooperation of the limiting groove 500a and the positioning post 700, improving the stability and reliability of the assembly.

[0071] In some embodiments, the damping sheath 300 has a sleeve portion 310 and two sets of side convex portions 320 protruding outward from the sleeve portion 310. There are convex ears 210 protruding outward on the peripheral wall of the drive motor 200, and the convex ears 210 extend into the corresponding side convex portions 320. One set of the convex ears 210 and the side convex portions 320 are inserted into the limiting groove 500a from the opening 500b as a whole. The first positioning hole 300b is opened on the other set of the convex ears 210 and the side convex portions 320.

[0072] It can be understood that through holes are opened on the bar 400, corresponding connection holes are opened on the chassis 100, and the second connecting member 600 passes through the through holes and is fastened to the connection holes to realize the fastening connection between the bar 400 and the chassis 100.

[0073] In the above embodiments, the first connecting section 410 can abut against the surface of the part of the damping sheath 300 extending into the limiting groove 500a, and the second connecting section 430 can abut against the surface of the damping sheath 300 where the first positioning hole 300b is opened. The second positioning hole 400a is opened on the second connecting section 430. A through hole is opened in a part of the second connecting section 430 for a fastener to pass through and be fastened.

[0074] In order to facilitate the alignment of the through holes on the bar 400 and the connection holes on the chassis 100, in some embodiments, the second positioning hole 400a is opened on the bar 400, and the positioning post 700 is inserted into the second positioning hole 400a. In this way, the part of the bar 400 on the second side of the mounting groove 100a is positioned, so that the through holes are aligned with the connection holes on the chassis 100.

[0075] In order to facilitate the insertion of the positioning post 700 into the first positioning hole 300b or the second positioning hole 400a, the top surface of the positioning post 700 is chamfered to form an arc-shaped or inclined guiding surface.

[0076] To limit one end of the pressing strip 400 extending into the limiting groove 500a and move it axially in the limiting groove 500a along the axis of the driving motor 200. In some embodiments, along the axis of the driving motor 200, both ends of the limiting groove 500a have end walls protruding inwardly, and the two end walls cooperate to define the axial position of one end of the pressing strip 400. Thereby improving the reliability of the connection between the pressing strip 400 and the limiting groove 500a.

[0077] Wherein, the axis of the driving motor 200 is the same as the axis of the installation groove 100a. The axial dimension between the two end walls is close to the width of the pressing strip 400, so that after installation, the pressing strip 400 and the two end walls are in a transitional fit, effectively preventing one end of the pressing strip 400 extending into the limiting groove 500a from moving axially in the limiting groove 500a along the axis of the driving motor 200.

[0078] It can be understood that the connection manner of the positioning column 700, the first connecting member 500 and the chassis 100 is not limited. In some embodiments, the chassis 100, the positioning column 700 and the first connecting member 500 are integrally formed.

[0079] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0080] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or", "or / and" or "and / or" appear throughout the text, their meanings include three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or the solution where A and B are satisfied simultaneously. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those skilled in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0081] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural transformations made under the inventive concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An air conditioner, characterized in that: The air conditioner comprises: A chassis having a recessed cavity for storing condensed water; a heat exchanger connected to the chassis; a drive motor for driving the condensed water stored in the cavity to the heat exchanger; and A vibration-damping sleeve is sleeved on the driving motor, the vibration-damping sleeve can absorb vibration energy through its own elastic deformation, the vibration-damping sleeve is connected to the driving motor, and the vibration-damping sleeve is connected to the chassis to fix the driving motor to the chassis.

2. The air conditioner according to claim 1, characterized in that: The vibration-damping sleeve has a notch that radially penetrates the side wall, and the notch axially penetrates the side wall of the vibration-damping sleeve.

3. The air conditioner according to claim 1, characterized in that: The vibration-damping sleeve comprises a sleeve portion and a side protrusion protruding outward from an outer peripheral surface of the sleeve portion, and the side protrusion and the sleeve portion together define an accommodating cavity for assembling the drive motor.

4. The air conditioner according to claim 1, characterized in that: The vibration-damping sleeve comprises a sleeve portion and a retaining ring portion, wherein the retaining ring portion is connected to one axial end of the sleeve portion and protrudes inwardly.

5. The air conditioner according to any one of claims 1 to 4, characterized in that: The air conditioner comprises a pressure strip, a first connecting member located at one end of the pressure strip, and a second connecting member located at the other end of the pressure strip; The pressure strip is pressed onto the vibration-damping sleeve, and the first connecting member and the second connecting member respectively detachably set the two ends of the pressure strip onto the chassis.

6. The air conditioner according to claim 5, characterized in that: The pressure strip comprises a first connecting section, a curved section and a second connecting section which are connected in sequence, the curved section is pressed on the vibration-damping sleeve, the first connecting section cooperates with the first connecting piece, and the second connecting section cooperates with the second connecting piece; Wherein, the connection between the curved section and the first connecting section and the connection between the curved section and the second connecting section can be bent and deformed to absorb vibration energy.

7. The air conditioner according to claim 5, characterized in that: The chassis has a mounting groove for mounting the drive motor and the vibration-damping sheath; The first connecting member is connected to the chassis and is located at a first side of the mounting slot. The first connecting member has a limiting slot. The limiting slot has an opening facing the mounting slot. One end of the pressure strip can be inserted into the limiting slot from the opening. The second connecting member is a fastener, which is used to fasten the pressure strip and the chassis to prevent the pressure strip from withdrawing from the opening.

8. The air conditioner according to claim 7, characterized in that: The air conditioner includes a positioning column connected to the chassis and located at a second side opposite to the mounting slot; The vibration-damping sleeve and the driving motor can be inserted into the limiting groove from the opening. The vibration-damping sleeve and the driving motor have another relative part to form a first positioning hole, and the positioning column is inserted into the first positioning hole.

9. The air conditioner according to claim 8, characterized in that: The pressure strip is provided with a second positioning hole, and the positioning column is inserted into the second positioning hole.

10. The air conditioner according to claim 8, characterized in that: The chassis, the positioning column and the first connecting member are integrally formed.

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