CN219082139U

CN219082139U - Vibration-damping anti-loose rubber seat, vibration-damping structure of compressor and air conditioner

Info

Publication number: CN219082139U
Application number: CN202223362594.XU
Authority: CN
Inventors: 郭忠有; 刘金喜; 李权威; 陈一; 黎瑞琦
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-26
Anticipated expiration: 2032-12-14

Abstract

The utility model provides a vibration-damping anti-loosening rubber seat, a vibration-damping structure of a compressor and an air conditioner, relates to the technical field of air conditioners, and solves the problem of loosening of the compressor caused by fatigue deformation of the traditional vibration-damping rubber seat in the use process of the compressor in the prior art; the top surface of the second inclined washer is provided with an inclined plane, and the second inclined washer is positioned above the vibration-proof rubber seat and is movably sleeved on the rod section of the bolt; the bottom surface of the first inclined washer is provided with an inclined surface, the first inclined washer is positioned above the second inclined washer and is movably sleeved on the rod section of the bolt, wherein the inclination angle of the bottom surface of the first inclined washer is equal to the inclination angle of the top surface of the second inclined washer and is theta, and the friction coefficient of the first inclined washer and the second inclined washer is larger than tan theta; the nut is located the top of first inclined washer and spiro union in the pole section of bolt, and the nut can compress tightly the bottom surface of first inclined washer in the top surface of second inclined washer. Compared with the prior art, the utility model can prevent the loosening of the compressor.

Description

Vibration-damping anti-loose rubber seat, vibration-damping structure of compressor and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a vibration-damping anti-loosening rubber seat, a vibration-damping structure of a compressor and an air conditioner.

Background

Most compressors are provided with vibration-proof rubber seats to form a vibration-damping structure so as to reduce vibration of the compressors and improve stability. As shown in fig. 1, in the conventional vibration damping structure, a spot welding nut 06 is welded on a compressor bracket 05 and passes through a compressor base 03 upwards, a vibration-proof rubber seat 04 is installed at a position, located on the compressor base 03 and the compressor bracket 05, on the spot welding nut 06, a washer 02 and a cushion nut 01 are installed at a position, located on the compressor base 03, on the spot welding nut 06, and the cushion nut 01 compresses the compressor base 03 on the top of the vibration-proof rubber seat 04 to realize fastening. The vibration-proof rubber seat in the traditional vibration-proof structure is generally made of whole rubber, and the vibration-proof rubber seat made of rubber can be subjected to fatigue deformation along with the increase of the service time of the compressor, so that the vibration-proof rubber seat cannot be tightly attached to the base of the compressor, the compressor is loose, gaps between the vibration-proof rubber seat and the nut with the pad are larger and larger along with time, and the compressor cannot maintain the original horizontal state, so that the vibration-proof effect is greatly reduced. In addition, if the previous vibration-proof rubber seat is replaced by a new vibration-proof rubber seat, the replacement is not easy, and a large maintenance pressure is faced after the service.

Disclosure of Invention

The utility model aims to design a vibration reduction and anti-loosening rubber seat, a vibration reduction structure of a compressor and an air conditioner, which are used for solving the problem of loosening of the compressor caused by fatigue deformation of the traditional vibration reduction rubber seat.

The utility model is realized by the following technical scheme:

the utility model provides a vibration-damping anti-loosening rubber seat, which comprises a bolt, an anti-loosening rubber seat, a first inclined washer, a second inclined washer and a nut, wherein the bolt is arranged on the anti-loosening rubber seat; the vibration-proof rubber seat is movably sleeved on the rod section of the bolt; the top surface of the second inclined washer is provided with an inclined surface, and the second inclined washer is positioned above the vibration-proof rubber seat and is movably sleeved on the rod section of the bolt; the bottom surface of the first inclined washer is provided with an inclined surface, the first inclined washer is positioned above the second inclined washer and is movably sleeved on the rod section of the bolt, and the inclination angle of the bottom surface of the first inclined washer is equal to the inclination angle of the top surface of the second inclined washer; the nut is located above the first inclined washer and is in threaded connection with the rod section of the bolt, and the nut can compress the bottom surface of the first inclined washer to the top surface of the second inclined washer.

When the structure is adopted, the first inclined washer and the second inclined washer which are mutually complementarily attached to the top surface and the bottom surface are arranged above the vibration-proof rubber seat, so that when the first inclined washer and the second inclined washer are pressed on the base of the compressor by the nut, the upper and lower vibration energy of the compressor can enable the first inclined washer and the second inclined washer to generate the interactive friction force along the inclined plane, and the nut is screwed clockwise, so that the anti-loosening effect of the compressor is achieved, and the hidden danger of loosening of the compressor caused by fatigue deformation of the vibration-proof rubber seat can be solved to a certain extent.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the friction coefficient of the first inclined gasket and the second inclined gasket is larger than tan theta, and theta is the inclination angle of the bottom surface of the first inclined gasket.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the first inclined gasket and the second inclined gasket are made of the same material.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the nut is arranged as a nut with a pad.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the vibration reduction anti-loose rubber seat further comprises a first compression spring movably sleeved on the rod section of the bolt, and the top of the first compression spring is connected with the bottom surface of the second inclined washer.

When adopting above-mentioned setting structure, the setting of first compression spring can support first inclined washer, second inclined washer tightly on the nut, even if can take place fatigue deformation at the back of antivibration rubber seat, first compression spring also can let first inclined washer and nut keep closely laminating, and can not lose fastening effect, leads to the compressor not hard up.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the first compression spring is arranged as a spiral spring, and the rotation direction of the first compression spring is opposite to that of the nut.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the vibration-proof rubber seat comprises a first rubber seat piece, a second compression spring and a second rubber seat piece, wherein the top of the second compression spring is connected with the bottom of the first rubber seat piece, and the bottom of the second compression spring is connected with the top of the second rubber seat piece; the first rubber seat piece and the second rubber seat piece are arranged to be nitrile rubber structural parts.

When adopting above-mentioned setting structure, the vibration-proof rubber seat is divided into two with gluing the seat spare and is connected through the second compression spring, can improve the damping effect, also can make the vibration-proof rubber seat have great deflection simultaneously, even if the vibration-proof rubber seat can take place fatigue deformation at the back, the second compression spring also can let first gluey seat spare and compressor base keep closely laminating, guarantees the damping effect to the compressor.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the second compression spring is a spiral spring; the second compression spring has a natural frequency different from that of the first compression spring.

Further, in order to better realize the utility model, the following arrangement structure is adopted: the top of the first rubber seat piece is provided with a first protruding part, and the first compression spring is movably sleeved on the first protruding part; the bottom of first gluey seat spare is provided with first depressed part, the top of second gluey seat spare is provided with the second bellying, the top of second compression spring stretches into in the first depressed part, the bottom movable sleeve of second compression spring is located the second bellying.

The utility model also provides a vibration reduction structure of the compressor, which comprises a compressor bracket, a compressor base and the vibration reduction anti-loosening rubber seat; the bolt of the vibration reduction anti-loosening rubber seat is fixedly connected to the compressor base and upwards penetrates through the compressor support, the bottom and the top of the vibration reduction anti-loosening rubber seat are respectively abutted to the top surface of the compressor support and the bottom surface of the compressor base, and the nut of the vibration reduction anti-loosening rubber seat is abutted to the second inclined washer of the vibration reduction anti-loosening rubber seat on the top surface of the compressor base.

The utility model also provides an air conditioner, which comprises a compressor and a shell, wherein the compressor is arranged on the shell by adopting the compressor vibration reduction structure, a compressor bracket of the compressor vibration reduction structure is connected with the shell, and a compressor base of the compressor vibration reduction structure is connected with the compressor.

The utility model has the following advantages and beneficial effects:

according to the utility model, the first inclined washer and the second inclined washer which are mutually complementarily attached to each other are arranged above the vibration-proof rubber seat, so that when the first inclined washer and the second inclined washer are pressed on the compressor base by the nut, the upper and lower vibration energy of the compressor can enable the first inclined washer and the second inclined washer to generate the interaction friction force along the inclined plane, thereby enabling the nut to be screwed clockwise, achieving the effect of preventing the compressor from loosening, and solving the potential hazard of loosening of the compressor caused by fatigue deformation of the vibration-proof rubber seat to a certain extent.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a vibration damping structure employing a conventional vibration-proof rubber mount;

FIG. 2 is a schematic view of a vibration damping structure of a compressor using a vibration damping anti-loosening rubber seat;

FIG. 3 illustrates the structure of FIG. 2 with the first bevel washer and the first bevel washer not abutted;

fig. 4 and 5 show the principle of locking the vibration damping locking rubber mount.

Marked in the figure as:

1. a nut with a pad; 2. a first bevel washer; 3. a second bevel washer; 4. a first compression spring; 5. a first rubber seat member; 51. a first boss; 52. a first concave portion; 6. a second compression spring; 7. the second rubber seat piece; 71. a second protruding portion; 8. a compressor bracket; 9. a bolt; 10. a compressor base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

Example 1:

a vibration-damping anti-loosening rubber seat can be used for preventing a compressor from loosening, and is particularly provided with the following structure as shown in figures 2, 3, 4 and 5:

in this embodiment, the vibration-damping anti-loosening rubber seat comprises a bolt 9, an anti-loosening rubber seat, a first inclined washer 2, a second inclined washer 3 and a nut.

The bolt 9 adopts a spot welding bolt, the bolt is vertically arranged, the nut adopts the nut 1 with the pad, and the vibration-proof rubber seat can adopt a traditional vibration-proof rubber seat. As shown in fig. 2, a vibration-proof rubber seat, a second inclined washer 3, a first inclined washer 2 and a nut with a pad 1 are sleeved on the rod section of the bolt 9 in sequence from bottom to top; the vibration-proof rubber seat, the second inclined washer 3 and the first inclined washer 2 can move along the axial direction of the bolt 9 and can rotate around the axial direction of the bolt 9, and the nut 1 with the pad is in threaded connection with one external thread at one end arranged at the top of the bolt 9.

The first diagonal gasket 2 and the second diagonal gasket 3 are two separate parts that can be combined with each other to form a circular gasket. The first diagonal gasket 2 and the second diagonal gasket 3 are made of the same rubber material, and the outer diameter and the inner diameter of the first diagonal gasket are the same. As shown in fig. 3, the bottom surface of the second inclined washer 3 is a plane, and the top surface is an inclined surface; meanwhile, the bottom surface of the first inclined washer 2 is set to be an inclined surface, and the top surface is a plane. The inclination angle of the bottom surface of the first inclined washer 2 is equal to the inclination angle of the top surface of the second inclined washer 3. When the inclination angle of the bottom surface of the first diagonal washer 2 is denoted as θ and the friction coefficient of the first diagonal washer 2 is denoted as μ, the inclination angles of the inclined surfaces of the first diagonal washer 2 and the second diagonal washer 3 satisfy μ > tan θ with their own friction coefficients. The nut can be screwed downwards along the thread section of the bolt 9 to press the bottom surface of the first inclined washer 2 against the top surface of the second inclined washer 3, so that the first inclined washer 2 and the second inclined washer 3 form the form shown in fig. 2.

As shown in fig. 4, when the nut 1 with a pad presses the bottom surface of the first diagonal washer 2 against the top surface of the second diagonal washer 3, when the second diagonal washer 3 is vibrated upward, the second diagonal washer 3 generates an upward force P on the first diagonal washer 2, and because the tight contact between the inclined surfaces of the first diagonal washer 2 and the second diagonal washer 3 is in a force balance state, the second diagonal washer 3 receives a friction force f12 of the first diagonal washer 2 along the inclined surface, and at the same time, the first diagonal washer 2 also receives a friction force f21 of the second diagonal washer 3 along the inclined surface, and the first diagonal washer 2 rotates under the action of the friction force, so as to drive the nut 1 to rotate, such as clockwise rotation screwing as shown in fig. 5, to further press the first diagonal washer 2 and the second diagonal washer 3 onto a vibration source.

In this embodiment, the first diagonal washer 2 and the second diagonal washer 3, which are disposed above the vibration-proof rubber seat and have top surfaces and bottom surfaces that can be mutually complementary and attached, are disposed above the vibration-proof rubber seat, so that when the first diagonal washer 2 and the second diagonal washer 3 are pressed onto the compressor base 10 by the nut, the vertical vibration of the compressor can generate an interactive friction force along the inclined plane between the first diagonal washer 2 and the second diagonal washer 3, thereby enabling the nut to be screwed clockwise, achieving the effect of preventing the compressor from loosening, and solving the potential hazard of loosening the compressor caused by fatigue deformation of the vibration-proof rubber seat to a certain extent.

Example 2:

the embodiment is further optimized based on the embodiment, and further, for better realizing the utility model, the following arrangement structure is adopted:

in the embodiment, the vibration reduction and anti-loosening rubber seat is added with a spring loosening design.

As shown in fig. 2, the vibration-damping anti-loosening rubber seat is provided with a first compression spring 4, and the first compression spring 4 adopts a spiral spring, and the rotation direction of the spiral spring is opposite to that of the cushioned nut 1. The first compression spring 4 is sleeved on the rod section of the bolt 9 and is positioned between the second inclined washer 3 and the vibration-proof rubber seat, and the first compression spring 4 can move along the axial direction of the bolt 9 and can rotate around the axis of the bolt 9.

The top of the first compression spring 4 is embedded into the bottom surface of the second inclined washer 3 to be fixed, so that the first compression spring 4 and the second inclined washer 3 form a spring washer assembly.

In this embodiment, the first compression spring 4 can press the first inclined washer 2 against the nut 1 with the pad through the second inclined washer 3, so that the first compression spring 4 can keep the first inclined washer 2 tightly attached to the nut without losing the fastening effect even if the anti-vibration rubber seat is fatigued and deformed at the back, resulting in loosening of the compressor.

Example 3:

the embodiment is further optimized based on any one of the embodiments, and further, for better implementing the present utility model, the following arrangement structure is particularly adopted:

in this embodiment, the vibration-proof rubber seat adopted by the vibration-proof and anti-loose rubber seat is a split structural member.

As shown in fig. 2, the vibration-proof rubber mount comprises a first rubber mount 5, a second compression spring 6 and a second rubber mount 7, wherein the second compression spring 6 is a coil spring. The central position of the top of the first rubber seat piece 5 is provided with a cylindrical first bulge 51 which is sleeved on the rod section of the bolt 9 and extends upwards, and the central position of the bottom of the first rubber seat piece 5 is provided with a circular first concave part 52; the top center position of the second rubber seat piece 7 is provided with an upward extending cylindrical second protruding portion 71 sleeved on the rod section of the bolt 9, and the bottom center position of the second rubber seat piece 7 is provided with a circular second recessed portion. The first compression spring 4 is movably sleeved on the first bulge part 51 and limited by the first bulge part 51, so that the running stability of the first compression spring 4 can be maintained; the top of the second compression spring 6 stretches into the first concave part 52 to be connected with the bottom of the first rubber seat piece 5, the bottom of the second compression spring 6 is movably sleeved on the second convex part 71 and is connected with the top of the second rubber seat piece 7, and the top and the bottom of the second compression spring 6 are simultaneously limited by the first concave part 52 and the second convex part 71, so that the running stability of the second compression spring 6 can be maintained.

Because of the heavy weight of the compressor, the first rubber seat 5 and the second rubber seat 7 need to be made of rubber materials with high fatigue resistance, such as nitrile rubber, and the second compression spring 6 needs to be made of springs with high elastic coefficient and high fatigue resistance.

In order to make the vibration-damping anti-loose rubber seat and the compressor or other vibration sources generate resonance in the use process, the second compression spring 6 and the first compression spring 4 need to meet the requirement of different natural vibration frequencies, and the requirement can be achieved by adopting one or a plurality of means simultaneously, namely, the diameter of the second compression spring 6 is larger than that of the first compression spring 4, the diameter of a spring wire of the second compression spring 6 is larger than that of the first compression spring 4, or the free length of the second compression spring 6 is larger than that of the first compression spring 4.

In this embodiment, the vibration-proof rubber seat is divided into two parts and connected through the second compression spring 6, so that the vibration-proof rubber seat has a larger deformation, and even if the vibration-proof rubber seat is fatigued and deformed, the second compression spring 6 can also keep the first rubber seat 5 tightly attached to the compressor base 10, so as to ensure the vibration-proof effect on the compressor.

Example 4:

the present embodiment further provides a vibration reduction structure of a compressor based on the above embodiment, and particularly adopts the following arrangement structure:

in this embodiment, the vibration damping structure of the compressor includes the compressor bracket 8, the compressor base 10, and the vibration damping and anti-loosening rubber seat in any of the above embodiments.

This embodiment will be described by taking the vibration damping and anti-loosening rubber seat in embodiment 3 as an example.

As shown in fig. 2, the vibration damping structure of the compressor is divided into a lower vibration damping device and an upper anti-loosening device. The vibration damping device is formed by combining a first rubber seat piece 5, a second compression spring 6, a second rubber seat piece 7, a compressor bracket 8 and a bolt 9, and the anti-loosening device is formed by combining a padded nut 1, a first inclined washer 2, a second inclined washer 3, a first compression spring 4, a bolt 9 and a compressor base 10. The bolt 9 fixed connection is in compressor base 10 and upwards passes the mounting hole of reserving on the compressor support 8, and the bottom butt of second gluey seat spare 7 is at the top surface of compressor support 8, and the top butt of first gluey seat spare 5 is at the bottom surface of compressor base 10, and the top and the bottom of second compression spring 6 butt respectively are at the bottom of first gluey seat spare 5 and the top of second gluey seat spare 7, and the bottom and the top of first compression spring 4 butt respectively are at the top surface of compressor base 10 and the bottom surface of second diagonal washer 3, and the bottom surface of taking pad nut 1 with first diagonal washer 2 compresses tightly the top surface at second diagonal washer 3.

When the vibration reduction structure of the compressor is assembled, the bolts 9 are firstly welded on the compressor bracket 8 in a spot mode, the second rubber seat piece 7 is installed on the compressor bracket 8, the second compression spring 6 is installed on the second rubber seat piece 7, and then the first rubber seat piece 5 and the second compression spring 6 are matched together. Then the compressor base 10 is mounted on the first rubber seat 5, then the second inclined washer 3 and the first compression spring 4 are connected to form a spring washer assembly, then the spring washer assembly is mounted on the first rubber seat 5, and finally the first inclined washer 2 is mounted and the nut with the pad 1 is screwed, so that the assembly process is completed.

In this embodiment, compared with the conventional vibration-proof rubber seat, the vibration-proof rubber seat structure of the compressor has the advantages that the vibration-proof effect can be improved, and the fatigue resistance and stability are higher by adopting the combined structure of the first rubber seat piece 5, the second compression spring 6 and the second rubber seat piece 7; by adding the combined structure of the first inclined gasket 2, the second inclined gasket 3 and the first compression spring, the problem of loosening of the compressor caused by fatigue deformation of the vibration-proof rubber seat can be effectively prevented; due to the combined structure of rubber and spring.

Example 5:

the present embodiment further provides an air conditioner based on the above embodiment, and particularly adopts the following arrangement structure:

in this embodiment, the air conditioner includes a compressor and a casing, the compressor is mounted on the casing by using the compressor vibration reduction structure in the above embodiment, the compressor bracket 8 of the compressor vibration reduction structure is connected to the casing, and the compressor base 10 of the compressor vibration reduction structure is connected to the compressor.

The vibration reduction structure of the compressor can not only prevent the compressor from loosening, but also improve the vibration reduction capability through the spring and reduce the noise of the compressor.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model.

Claims

1. The utility model provides a damping locking rubber seat which characterized in that: comprising the following steps:

a bolt (9);

the vibration-proof rubber seat is movably sleeved on the rod section of the bolt (9);

the top surface of the second inclined washer (3) is provided with an inclined plane, and the second inclined washer (3) is positioned above the vibration-proof rubber seat and is movably sleeved on the rod section of the bolt (9);

the bottom surface of the first inclined washer (2) is provided with an inclined surface, the first inclined washer (2) is positioned above the second inclined washer (3) and is movably sleeved on the rod section of the bolt (9), and the inclination angle of the bottom surface of the first inclined washer (2) is equal to the inclination angle of the top surface of the second inclined washer (3);

the nut is positioned above the first inclined washer (2) and is in threaded connection with the rod section of the bolt (9), and the nut can press the bottom surface of the first inclined washer (2) to the top surface of the second inclined washer (3).

2. The vibration damping and anti-loose rubber seat according to claim 1, wherein: the friction coefficient of the first inclined gasket (2) and the second inclined gasket (3) is larger than tan theta, and theta is the inclination angle of the bottom surface of the first inclined gasket (2).

3. The vibration damping and anti-loose rubber seat according to claim 1, wherein: the novel bolt is characterized by further comprising a first compression spring (4) movably sleeved on the rod section of the bolt (9), and the top of the first compression spring (4) is connected with the bottom surface of the second inclined washer (3).

4. A vibration damping and anti-loose rubber base according to claim 3, wherein: the first compression spring (4) is arranged as a spiral spring, and the rotation direction of the first compression spring (4) is opposite to that of the nut.

5. A vibration damping and anti-loose rubber seat according to claim 3 or 4, characterized in that: the vibration-proof rubber seat comprises a first rubber seat piece (5), a second compression spring (6) and a second rubber seat piece (7), wherein the top of the second compression spring (6) is connected with the bottom of the first rubber seat piece (5), and the bottom of the second compression spring (6) is connected with the top of the second rubber seat piece (7).

6. The vibration damping and anti-loose rubber seat according to claim 5, wherein: the second compression spring (6) and the first compression spring (4) are both spiral springs.

7. The vibration damping and anti-loose rubber seat according to claim 6, wherein: the second compression spring (6) has a natural frequency different from that of the first compression spring (4).

8. The vibration damping and anti-loose rubber seat according to claim 7, wherein: the diameter of the second compression spring (6) is larger than that of the first compression spring (4).

9. The vibration damping and anti-loose rubber seat according to claim 7, wherein: the spring wire diameter of the second compression spring (6) is larger than that of the first compression spring (4).

10. The vibration damping and anti-loose rubber seat according to claim 7, wherein: the free length of the second compression spring (6) is greater than the free length of the first compression spring (4).

11. The vibration damping and anti-loose rubber seat according to claim 6, wherein: the top of first rubber seat spare (5) is provided with first bellying (51), first compression spring (4) activity cover is located first bellying (51).

12. The vibration damping and anti-loose rubber seat according to claim 6, wherein: the bottom of first gluey seat spare (5) is provided with first depressed part (52), the top of second gluey seat spare (7) is provided with second bellying (71), the top of second compression spring (6) stretches into in first depressed part (52), the bottom movable sleeve of second compression spring (6) is located second bellying (71).

13. A compressor damping structure which characterized in that: comprising a compressor support (8), a compressor base (10) and a vibration-damping anti-loosening rubber seat according to any one of claims 1-12; the bolt (9) of the vibration reduction anti-loosening rubber seat is fixedly connected to the compressor base (10) and upwards penetrates through the compressor support (8), the bottom and the top of the vibration reduction anti-loosening rubber seat are respectively abutted to the top surface of the compressor support (8) and the bottom surface of the compressor base (10), and the nut of the vibration reduction anti-loosening rubber seat is abutted to the second inclined washer (3) of the vibration reduction anti-loosening rubber seat tightly abuts against the top surface of the compressor base (10).

14. An air conditioner, characterized in that: the compressor vibration reduction structure comprises a compressor and a shell, wherein the compressor is installed on the shell by adopting the compressor vibration reduction structure according to claim 13, a compressor support (8) of the compressor vibration reduction structure is connected to the shell, and a compressor base (10) of the compressor vibration reduction structure is connected to the compressor.