Compressor damping device and air conditioner

Abstract

The utility model provides a compressor damping device and an air conditioner, and relates to the technical field of electrical equipment. The compressor damping device comprises a damping plate, a fixing assembly and a plurality of elastic damping parts; the damping plate is configured to support the compressor; the vibration reduction part is arranged between the vibration reduction plate and a mounting platform of the compressor, and / or the vibration reduction part is arranged between the compressor and the vibration reduction plate; the fixing assembly is detachably connected between at least two of the compressor, the vibration reduction plate and the mounting platform, and the fixing assembly is configured to fix the compressor in the elastic vibration reduction direction of the vibration reduction part. According to the compressor damping device, vibration generated in the operation process of the compressor can be absorbed, and therefore noise is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of electrical equipment, and in particular to a compressor vibration reduction device and an air conditioner. Background Art

[0002] Air conditioners can adjust the temperature, humidity, flow rate, and cleanliness of indoor air to create a comfortable indoor environment. The air conditioner compressor, as a crucial part of the air conditioner's refrigeration cycle, compresses and drives the refrigerant in the air conditioner's refrigeration cycle.

[0003] In the related art, bolt holes are reserved on the support frame of the air-conditioning compressor, and the air-conditioning compressor is integrally mounted on the compressor mounting platform by means of bolt fixation.

[0004] However, the air-conditioning compressor will inevitably vibrate during operation, which will collide with the compressor mounting platform and make noise. Utility Model Content

[0005] In view of this, the compressor vibration reduction device and air conditioner provided in the present application can absorb the vibration generated by the compressor during operation, thereby reducing noise.

[0006] To achieve the above objectives, this application adopts the following technical solutions:

[0007] The present application provides a compressor vibration reduction device, comprising a vibration reduction plate, a fixing assembly, and a plurality of elastic vibration reduction members;

[0008] The vibration damping plate is configured to support the compressor;

[0009] The vibration damping member is arranged between the vibration damping plate and the mounting platform of the compressor, and / or the vibration damping member is arranged between the compressor and the vibration damping plate;

[0010] The fixing assembly is detachably connected between at least two of the compressor, the vibration damping plate and the mounting platform, and the fixing assembly is configured to fix the compressor in the elastic vibration damping direction of the vibration damping member.

[0011] In a possible implementation, the vibration damper includes a first vibration damper and a second vibration damper, the first vibration damper is arranged between the compressor and the vibration damping plate, and the second vibration damper is arranged between the vibration damping plate and the mounting platform.

[0012] In a possible implementation, the number of the first vibration damping members is multiple, and the first vibration damping members are distributed at corners of the vibration damping plate.

[0013] In a possible implementation, a middle portion of the vibration damping plate protrudes outward to form a protrusion, an accommodating cavity is defined between the protrusion and the mounting platform, and the second vibration damping member is located in the accommodating cavity.

[0014] In a possible implementation, the number of the second vibration damping members is set to be multiple, and the second vibration damping members are distributed circumferentially around the bottom of the protrusion at intervals.

[0015] In a possible implementation, the fixing assembly includes a first fastener and a second fastener, the first fastener is configured to be fastened between the compressor and the vibration damping plate, and the second fastener is configured to be fastened between the vibration damping plate and the mounting platform.

[0016] In a possible implementation, the device further includes a first guide column connected to the vibration damping plate;

[0017] A connecting hole is provided on the compressor, the first guide column passes through the first vibration damping member and is arranged in the connecting hole, and the first guide column is detachably connected to the first fastener.

[0018] In a possible implementation, the outer side wall of the first guide column has a first threaded section;

[0019] The first fastener is sleeved on the first guide column, and the first fastener and the first guide column are connected via threads.

[0020] In a possible implementation, the device further includes a second guide column connected to the mounting platform, wherein an outer side wall of the second guide column has a second threaded section;

[0021] A guide hole is provided on the vibration damping plate, the second guide post passes through the second vibration damping member and is arranged in the guide hole, and the second fastener is sleeved on the second guide post and is connected to the second guide post through a thread.

[0022] On the other hand, the present application also provides an air conditioner, including an air conditioner body and a compressor vibration reduction device as described above connected to the air conditioner body.

[0023] The present application provides a compressor vibration reduction device and an air conditioner, comprising a vibration reduction plate, a fixing assembly, and a plurality of elastic vibration reduction members, wherein the vibration reduction members are arranged between the vibration reduction plate and the mounting platform of the compressor and / or between the compressor and the vibration reduction plate.

[0024] During operation, the above-mentioned compressor has a tendency to swing back and forth due to the operation of its internal mechanical structure; the preset vibration damping parts can form a buffer zone between the compressor and the mounting platform, effectively absorbing the kinetic energy of the compressor and converting it into its own elastic potential energy; after the compressor stops running, the vibration damping parts return to their original state.

[0025] Compared with the existing compressor installation method, the compressor vibration reduction device provided in this application can convert the rigid connection between the compressor and the mounting platform into an elastic connection, absorb the vibration generated by the compressor during operation, reduce the impact between the compressor and the mounting platform, and thus reduce noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation methods described here are only used to illustrate and explain the present application, and the present application is not limited to the specific implementation methods described below.

[0027] Figure 1 A schematic diagram of the installation method of the compressor vibration reduction device provided in an embodiment of the present application;

[0028] Figure 2 A schematic structural diagram of a compressor vibration reduction device provided in an embodiment of the present application;

[0029] Figure 3 for Figure 2 Schematic diagram of the explosion structure.

[0030] Description of reference numerals:

[0031] 100-vibration damping plate;

[0032] 110- protrusion; 120- guide hole;

[0033] 200-Fixed component;

[0034] 210-first fastener; 220-second fastener;

[0035] 300-vibration damping parts;

[0036] 310-first vibration damping member; 320-second vibration damping member;

[0037] 400-first guide column;

[0038] 500-Second guide column.

[0039] The above drawings illustrate specific embodiments of the present application, which will be described in more detail below. These drawings and the textual description are not intended to limit the scope of the present application in any way, but rather to illustrate the concepts of the present application to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION

[0040] To make the purpose, technical solutions, and advantages of this application more clear, the following will use specific embodiments and the accompanying drawings to clearly and completely describe the technical solutions in this application and how the technical solutions in this application solve the above-mentioned technical problems. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0041] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to a fixed connection, an indirect connection via an intermediate medium, internal communication between two components, or an interaction between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on specific circumstances.

[0042] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0043] The terms "first," "second," "third," "fourth," and so on (if any) in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or sequential sequence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the application described herein can be implemented in orders other than those illustrated or described herein.

[0044] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "exemplary" or "for example" should not be construed as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0045] In addition, the terms "comprises" and "having" and any variations thereof are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, product or apparatus.

[0046] Air conditioners can adjust the temperature, humidity, flow rate, and cleanliness of indoor air to create a comfortable indoor environment. The air conditioner compressor, as a crucial part of the air conditioner's refrigeration cycle, compresses and drives the refrigerant in the air conditioner's refrigeration cycle.

[0047] In the related art, bolt holes are reserved on the support frame of the air-conditioning compressor, and the air-conditioning compressor is integrally mounted on the compressor mounting platform by means of bolt fixation.

[0048] However, the air-conditioning compressor will inevitably vibrate during operation, which will collide with the compressor mounting platform and make noise.

[0049] Based on this, the present application provides a compressor vibration reduction device and air conditioner, comprising a vibration reduction plate, a fixing assembly and a plurality of elastic vibration reduction parts, wherein the vibration reduction parts are arranged between the vibration reduction plate and the mounting platform of the compressor and / or between the compressor and the vibration reduction plate.

[0050] During operation, the above-mentioned compressor has a tendency to swing back and forth due to the operation of its internal mechanical structure; the preset vibration damping parts can form a buffer zone between the compressor and the mounting platform, effectively absorbing the kinetic energy of the compressor and converting it into its own elastic potential energy; after the compressor stops running, the vibration damping parts return to their original state.

[0051] Compared with the existing compressor installation method, the compressor vibration reduction device provided in this application can convert the rigid connection between the compressor and the mounting platform into an elastic connection, absorb the vibration generated by the compressor during operation, reduce the impact between the compressor and the mounting platform, and thus reduce noise.

[0052] The following detailed description of the technical solution of the present application is provided with reference to the accompanying drawings. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0053] Reference Figures 1 to 3As shown, the compressor vibration reduction device includes a vibration reduction plate 100, a fixing assembly 200 and a plurality of elastic vibration reduction members 300; the vibration reduction plate 100 is configured to support the compressor; the vibration reduction members 300 are arranged between the vibration reduction plate 100 and the mounting platform of the compressor, and / or the vibration reduction members 300 are arranged between the compressor and the vibration reduction plate 100; the fixing assembly 200 is detachably connected between at least two of the compressor, the vibration reduction plate 100 and the mounting platform, and the fixing assembly 200 is configured to fix the compressor in the elastic vibration reduction direction of the vibration reduction member 300.

[0054] During the operation of the above-mentioned compressor, due to the operation of its internal mechanical structure, the compressor as a whole has a tendency to swing back and forth; the preset vibration damper 300 can form a buffer zone between the compressor and the mounting platform, effectively absorbing the kinetic energy of the compressor and converting it into its own elastic potential energy; 400 after the compressor stops running, the vibration damper 300 returns to its original state.

[0055] Compared with the existing compressor installation method, the compressor vibration reduction device provided in this application can convert the rigid connection between the compressor and the mounting platform into an elastic connection, absorb the vibration generated by the compressor during operation, reduce the impact between the compressor and the mounting platform, and thus reduce noise.

[0056] In some embodiments, the vibration damper 300 includes a first vibration damper 310 and a second vibration damper 320 . The first vibration damper 310 is disposed between the compressor and the vibration damping plate 100 , and the second vibration damper 320 is disposed between the vibration damping plate 100 and the mounting platform.

[0057] It is understood that, in this application, there is no restriction on the specific placement of the vibration damper 300, as long as the vibration damper 300 can absorb as much vibration as possible generated by the compressor during operation. Specifically, in the above embodiment, the first vibration damper 310 is disposed between the compressor and the vibration damping plate 100 to serve as a first vibration damping layer; the second vibration damper 320 is disposed between the vibration damping plate 100 and the mounting platform to serve as a second vibration damping layer. These layers absorb vibration generated by the compressor during operation, minimizing the impact between the compressor and the mounting platform, thereby reducing noise.

[0058] Furthermore, in some embodiments, the number of the first vibration damping members 310 is set to be multiple, and each first vibration damping member 310 is distributed at the corners of the vibration damping plate 100 .

[0059] It is understood that, in this application, there is no limitation on the number and placement of the first vibration dampers 310. Specifically, in the above embodiment, a plurality of first vibration dampers 310 are provided, and each first vibration damper 310 is distributed at the corners of the vibration damping plate 100, thereby supporting the compressor in all directions, thereby absorbing and cushioning the vibration of the compressor.

[0060] For example, the vibration damping plate 100 can have a square structure, that is, the vibration damping plate 100 has four corners, and there can be four first vibration dampers 310, which are respectively arranged on the four corners of the vibration damping plate 100. In addition, there can be more first vibration dampers 310, which are arranged on each side of the vibration damping plate 100 or in the center of the vibration damping plate 100; of course, when the shape of the vibration damping plate 100 is a triangle, a pentagon or other polygon, the number of first vibration dampers 310 can be three, five or other numbers, which will not be repeated here.

[0061] In some embodiments, the middle portion of the vibration damping plate 100 bulges outward to form a protrusion 110 , and an accommodating cavity is defined between the protrusion 110 and the mounting platform, and the second vibration damping member 320 is located in the accommodating cavity.

[0062] Here, an installation space is formed between the protrusion 110 and the installation platform, and the installation space is used to accommodate and install the second vibration damping member 320, so that the overall structure of the compressor vibration damping device is more compact.

[0063] Furthermore, in some embodiments, the number of the second vibration damping members 320 is set to be multiple, and the second vibration damping members 320 are distributed circumferentially around the bottom of the protrusion 110 at intervals.

[0064] It is understood that, in this application, there is no limitation on the number and placement of the second vibration dampers 320. Specifically, in the above embodiment, a plurality of second vibration dampers 320 are provided, and each second vibration damper 320 is circumferentially spaced and distributed below the protrusion 110 to ensure that the vibration damping plate 100 is evenly supported in all directions, thereby achieving better vibration reduction and cushioning effects.

[0065] In some embodiments, the fixing assembly 200 includes a first fastener 210 and a second fastener 220 . The first fastener 210 is configured to be fastened between the compressor and the vibration damping plate 100 , and the second fastener 220 is configured to be fastened between the vibration damping plate 100 and the mounting platform.

[0066] Here, the first fastener 210 is fastened between the compressor and the vibration damping plate 100. The first fastener 210 can apply pressure to the compressor toward the vibration damping plate 100, so that the compressor presses the first vibration damper 310, avoiding the first vibration damper 310 from generating elastic deformation fluctuations, which affects the stability of the compressor operation; and the second fastener 220 is fastened between the vibration damping plate 100 and the mounting platform. The second fastener 220 can apply pressure to the vibration damping plate 100 toward the mounting platform, so that the vibration damping plate 100 presses the second vibration damper 320, avoiding the second vibration damper 320 from generating elastic deformation fluctuations, which affects the stability of the compressor operation.

[0067] Furthermore, in some embodiments, a first guide column 400 is included, which is connected to the vibration damping plate 100; a connecting hole is provided on the compressor, the first guide column 400 passes through the first vibration damping member 310 and is provided in the connecting hole, and the first guide column 400 is detachably connected to the first fastener 210.

[0068] The first guide column 400 can limit the first vibration damper 310 and prevent the first vibration damper 310 from being shifted in overall position after elastic deformation, thereby affecting the vibration damping effect on the compressor.

[0069] Furthermore, in some embodiments, a first threaded section is provided on the outer wall of the first guide column 400 ; the first fastener 210 is sleeved on the first guide column 400 , and the first fastener 210 and the first guide column 400 are connected via threads.

[0070] It is understood that, in this application, there is no limitation on the specific connection form between the first fastener 210 and the first guide post 400. Specifically, in the above embodiment, the connection between the first fastener 210 and the first guide post 400 is set as a threaded connection. This utilizes the characteristics of threaded connections, such as small dimensions and high connection strength, to make the overall structure of the compressor vibration reduction device more compact.

[0071] In some embodiments, a second guide column 500 connected to the mounting platform is further included, and a second threaded section is provided on the outer wall of the second guide column 500; a guide hole 120 is provided on the vibration damping plate 100, and the second guide column 500 passes through the second vibration damping member 320 and is arranged in the guide hole 120, and the second fastener 220 is sleeved on the second guide column 500 and is connected to the second guide column 500 by a thread.

[0072] Similarly, by providing the second guide column 500, the second vibration damper 320 can be limited to prevent the overall position of the second vibration damper 320 from shifting after elastic deformation, thereby affecting the vibration reduction effect on the compressor.

[0073] The present application also provides an air conditioner, comprising an air conditioner body and a compressor vibration reduction device connected to the air conditioner body.

[0074] Among them, the compressor vibration reduction device has been described in detail in the above embodiments and will not be described in detail here.

[0075] It should be understood that the various forms of the processes shown above can be used to reorder, add, or delete steps. For example, the steps described in this application can be performed in parallel, sequentially, or in a different order, as long as the desired results of the technical solutions disclosed in this application can be achieved. This is not a limitation herein.

[0076] The above specific embodiments do not constitute a limitation on the scope of protection of this application. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions may be made based on design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the principles of this application shall be included within the scope of protection of this application.

Claims

1. A compressor vibration reduction device, characterized in that: It comprises a vibration damping plate (100), a fixing assembly (200), and a plurality of elastic vibration damping members (300); The vibration damping plate (100) is configured to support the compressor; The vibration damping member (300) is arranged between the vibration damping plate (100) and the installation platform of the compressor, and / or the vibration damping member (300) is arranged between the compressor and the vibration damping plate (100); The fixing assembly (200) is detachably connected between at least two of the compressor, the vibration damping plate (100) and the mounting platform, and the fixing assembly (200) is configured to fix the compressor in the elastic vibration damping direction of the vibration damping member (300).

2. The compressor vibration reduction device according to claim 1, characterized in that: The vibration damper (300) comprises a first vibration damper (310) and a second vibration damper (320), wherein the first vibration damper (310) is arranged between the compressor and the vibration damping plate (100), and the second vibration damper (320) is arranged between the vibration damping plate (100) and the mounting platform.

3. The compressor vibration reduction device according to claim 2, characterized in that: The number of the first vibration damping members (310) is set to be multiple, and each of the first vibration damping members (310) is distributed at a corner position of the vibration damping plate (100).

4. The compressor vibration reduction device according to claim 2, characterized in that: The middle portion of the vibration damping plate (100) protrudes outward to form a protrusion (110), and an accommodating cavity is provided between the protrusion (110) and the mounting platform, and the second vibration damping member (320) is located in the accommodating cavity.

5. The compressor vibration reduction device according to claim 4, characterized in that: The number of the second vibration damping members (320) is set to be multiple, and each of the second vibration damping members (320) is distributed at intervals in the circumferential direction around the bottom of the protrusion (110).

6. The compressor vibration reduction device according to claim 2, characterized in that: The fixing assembly (200) includes a first fastener (210) and a second fastener (220), wherein the first fastener (210) is configured to be fastened between the compressor and the vibration damping plate (100), and the second fastener (220) is configured to be fastened between the vibration damping plate (100) and the mounting platform.

7. The compressor vibration reduction device according to claim 6, characterized in that: It also includes a first guide column (400), wherein the first guide column (400) is connected to the vibration damping plate (100); A connecting hole is provided on the compressor, the first guide column (400) passes through the first vibration damping member (310) and is provided in the connecting hole, and the first guide column (400) is detachably connected to the first fastener (210).

8. The compressor vibration reduction device according to claim 7, characterized in that: The outer side wall of the first guide column (400) is provided with a first threaded section; The first fastener (210) is sleeved on the first guide column (400), and the first fastener (210) and the first guide column (400) are connected via a thread.

9. The compressor vibration reduction device according to claim 6, characterized in that: It also includes a second guide column (500) connected to the mounting platform, and the outer side wall of the second guide column (500) has a second threaded section; A guide hole (120) is provided on the vibration damping plate (100); the second guide column (500) passes through the second vibration damping member (320) and is arranged in the guide hole (120); the second fastener (220) is sleeved on the second guide column (500) and is connected to the second guide column (500) through a threaded connection.

10. An air conditioner, characterized in that: The utility model comprises an air conditioner body and a compressor vibration reduction device according to any one of claims 1 to 9 connected to the air conditioner body.

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