Sound insulation cotton, compressor assembly and outdoor unit

Abstract

The utility model relates to the technical field of air conditioners, and discloses sound insulation cotton, a compressor assembly and an outdoor unit. The sound insulation cotton provided by the utility model comprises a sound insulation cotton body, the wire binding assembly comprises a binding wire, a wire box and a springback piece, the wire box is arranged on the sound insulation cotton body, a containing cavity and an opening communicated with the containing cavity are formed in the wire box, the springback piece is rotationally arranged in the containing cavity, the binding wire is connected with the springback piece, and the end, away from the springback piece, of the binding wire extends out of the containing cavity from the opening; the wire buckle is arranged on the sound insulation cotton body, and the wire buckle is used for being bundled and fixed with the bundling wire. According to the sound insulation cotton, by arranging the wire bundling assembly, when the sound insulation cotton is installed, the sound insulation cotton can be pulled through the bundling wire to wrap a compressor in a narrow air conditioner outdoor unit, and therefore the problem that the compressor is difficult to wrap through the sound insulation cotton is solved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of air conditioners, and particularly relates to sound insulation cotton, a compressor assembly and an outdoor unit. BACKGROUND

[0002] The compressor in the outdoor unit of an air conditioner generates a large noise when in operation. The sound insulation cotton is usually used to wrap the compressor to reduce the noise transmission from the outdoor unit of the air conditioner to the indoor.

[0003] In the related art, the sound insulation cotton is arranged in a rectangular shape, and the sound insulation cotton needs to be arranged around the side surface of the compressor to wrap the compressor. However, the space in the outdoor unit of the air conditioner is relatively narrow, and it is difficult for the installer to make the side edge of the sound insulation cotton pass through the gap between the side of the compressor and the shell of the air conditioner outdoor unit, so that the sound insulation cotton is difficult to wrap the compressor.

[0004] Therefore, it is necessary to improve the prior art.

[0005] The above information is given as background information only to assist with an understanding of the present disclosure, and should not be taken as an acknowledgement or admission that any of the above information constitutes prior art with respect to the present disclosure. CONTENT OF THE UTILITY MODEL

[0006] The embodiments of the present application provide sound insulation cotton, a compressor assembly and an outdoor unit to solve the problem that the sound insulation cotton is difficult to wrap the compressor.

[0007] In a first aspect, the embodiments of the present application provide sound insulation cotton, comprising:

[0008] a sound insulation cotton body;

[0009] a wire lashing assembly, the wire lashing assembly comprising a lashing wire, a wire box and a resilient piece, the wire box being arranged on the sound insulation cotton body, the wire box being provided with a receiving cavity and an opening communicating with the receiving cavity, the resilient piece being rotationally arranged in the receiving cavity, the lashing wire being connected to the resilient piece, one end of the lashing wire away from the resilient piece extending out of the receiving cavity from the opening,

[0010] a wire buckle, the wire buckle being arranged on the sound insulation cotton body, the wire buckle being used for lashing and fixing with the lashing wire.

[0011] In a possible implementation, the resilient piece comprises a resilient block and a spring sheet, a fixing pin is arranged in the receiving cavity, the resilient block is rotationally connected to the fixing pin, one end of the spring sheet is fixedly connected to the resilient block, the other end of the spring sheet extends to the opening, and the lashing wire is connected to the spring sheet.

[0012] In a possible implementation, the accommodating cavity is provided with a first limiting column and a second limiting column, a limiting gap is formed between the first limiting column and the second limiting column, an outlet of the limiting gap faces the opening, and the bundling wire is arranged in the limiting gap.

[0013] In a possible implementation, the accommodating cavity is provided with a third limiting column, and the spring plate abuts against the third limiting column.

[0014] In a possible implementation, the number of the wire bundling assemblies is multiple, and the multiple wire bundling assemblies are arranged at intervals on the sound insulation cotton body.

[0015] In a possible implementation, the sound insulation cotton body is provided with a waterproof layer.

[0016] In a possible implementation, the sound insulation cotton body is provided with a magic tape capable of being connected to the sound insulation cotton body.

[0017] In a possible implementation, the bundling wire is provided with a limiting block away from one end of the rebounding piece, and at least part of the limiting block has a size greater than that of the opening.

[0018] In a second aspect, the embodiments of the present application further provide a compressor assembly, which comprises the sound insulation cotton according to any one of the above.

[0019] In a third aspect, the embodiments of the present application further provide an outdoor unit, which comprises the sound insulation cotton according to any one of the above.

[0020] Compared with the prior art, the present application has the following beneficial effects:

[0021] The sound insulation cotton provided by the embodiments of the present application is provided with a wire bundling assembly, so that when the sound insulation cotton is installed, the sound insulation cotton body can be pulled by the bundling wire to wrap the compressor in the narrow indoor unit of the air conditioner, thereby solving the problem that the sound insulation cotton is difficult to wrap the compressor. In addition, after the wrapping is completed, the sound insulation cotton body can be fixed by the bundling wire, and the rebounding piece is beneficial to improving the stability of the bundling wire and the stability of the sound insulation cotton wrapping the compressor. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] For a more complete understanding of the present application and its advantages, reference is now made to the following description taken in conjunction with the accompanying drawings in which like reference numerals refer to like parts throughout the several views.

[0024] Figure 1 A structure diagram of the soundproof cotton provided by the embodiment of the present application.

[0025] Figure 2 A front view of the soundproof cotton provided by the embodiment of the present application.

[0026] Figure 3 A partial sectional view of the wire binding assembly provided by the embodiment of the present application.

[0027] In the figure: 1, soundproof cotton body; 2, wire binding assembly; 21, binding wire; 22, wire box; 221, accommodating cavity; 222, opening; 23, elastic return piece; 231, elastic return block; 232, spring leaf; 24, limiting block; 3, first limiting column; 4, second limiting column; 5, third limiting column; 6, wire buckle; 7, magic tape. DETAILED DESCRIPTION

[0028] In order to make the possible application scenarios, technical principles, specific schemes that can be implemented, purposes and effects of the present application clear, the following will be described in detail in combination with the specific embodiments listed and the accompanying drawings. The embodiments described in this paper are only used to more clearly illustrate the technical solutions of the present application, therefore, only as an example, and cannot limit the protection scope of the present application.

[0029] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features.

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the accompanying drawings in the embodiments of the present application.

[0031] The soundproof cotton, compressor assembly and outdoor unit provided by the embodiments of the present application solve the problem that the soundproof cotton is difficult to wrap the compressor. The following will be described in combination with the accompanying drawings.

[0032] Please refer to Figure 1 and Figure 2The embodiment of the present application provides a sound insulation cotton, which comprises a sound insulation cotton body 1, a wire binding assembly 2 and a wire buckle 6, the wire binding assembly 2 comprises a binding wire 21, a wire box 22 and a resilient piece 23, the wire box 22 and the wire buckle 6 are arranged on the sound insulation cotton body 1, the wire box 22 is provided with a containing cavity 221 and an opening 222 communicating with the containing cavity 221, the resilient piece 23 is rotationally arranged in the containing cavity 221, the binding wire 21 is connected with the resilient piece 23, one end of the binding wire 21 away from the resilient piece 23 extends out of the containing cavity 221 from the opening 222, the wire buckle 6 is used for binding and fixing the binding wire 21, and the resilient piece 23 is used for applying a force to the binding wire 21 to retract into the containing cavity 221.

[0033] By arranging the wire binding assembly 2, when the sound insulation cotton is installed, the sound insulation cotton body 1 can be wrapped around the compressor in the narrow air conditioner outdoor unit by the binding wire 21, so that the problem that the sound insulation cotton is difficult to wrap around the compressor is solved. In addition, after the wrapping is completed, the sound insulation cotton body 1 can be bound and fixed by the binding wire 21, and the arrangement of the resilient piece 23 is beneficial to improving the stability of the binding of the binding wire 21 and is beneficial to improving the stability of the wrapping of the sound insulation cotton around the compressor.

[0034] In the embodiment, the number of the wire binding assembly 2 and the wire buckle 6 is both two, the two wire binding assemblies 2 are both located at one end in the length direction of the sound insulation cotton body 1, and the two wire binding assemblies 2 are arranged at intervals along the width direction of the sound insulation cotton body 1, the two wire buckles 6 are both arranged at the other end in the length direction of the sound insulation cotton body 1, and the wire buckle 6 is arranged in one-to-one correspondence with the wire binding assembly 2.

[0035] Please refer to Figure 2 and Figure 3 The resilient piece 23 comprises a resilient block 231 and a spring sheet 232, a fixing pin is arranged in the containing cavity 221, the fixing pin is fixedly connected to the cavity wall of the containing cavity 221, the resilient block 231 is inserted into the fixing pin and can rotate relative to the fixing pin. In the embodiment, the spring sheet 232 is a metal long strip-shaped sheet material capable of being elastically deformed, one end of the spring sheet 232 is fixedly connected with the resilient block 231, the other end extends outward along a spiral line, and one end of the binding wire 21 is fixedly connected to the end of the spring sheet 232 away from the resilient block 231. The spring sheet 232 applies a force to the binding wire 21 to retract into the containing cavity 221, not only makes the binding wire 21 retract into the wire box 22 when not subjected to external force, but also improves the stability of the binding wire 21 when binding and fixing the sound insulation cotton body 1. In addition, the end of the binding wire 21 away from the resilient piece 23 is provided with a limiting block 24, and at least part of the limiting block 24 is larger in size than the opening 222. The arrangement of the limiting block 24 not only prevents the end of the binding wire 21 away from the resilient piece 23 from retracting into the containing cavity 221, but also facilitates the holding of the staff.

[0036] Please refer to Figure 2 andFigure 3 The first limiting column 3, the second limiting column 4 and the third limiting column 5 are all fixedly connected to the cavity wall of the accommodating cavity 221. The first limiting column 3 is spaced apart from the second limiting column 4, and a limiting gap is formed between the first limiting column 3 and the second limiting column 4. The outlet of the limiting gap faces the opening 222, and the bundling wire 21 is arranged in the limiting gap, so as to limit the moving direction of the bundling wire 21. The reed 232 abuts against the third limiting column 5, and the third limiting column 5 is used for limiting the moving direction of the reed 232. The first limiting column 3, the second limiting column 4 and the third limiting column 5 are beneficial to improving the stability of the bundling wire 21 when the bundling wire 21 is pulled out of the wire box 22 or retracted into the wire box 22.

[0037] Please refer to Figure 1 and Figure 2 The soundproof cotton body 1 is provided with a magic tape 7 capable of being connected with the soundproof cotton body 1. When the size of the soundproof cotton body 1 is large, the magic tape 7 can be fixed with the soundproof cotton body 1 first, and then the bundling wire 21 is fixed with the wire buckle 6, which can further improve the fixing ability of the soundproof cotton. In addition, the waterproof layer is arranged on the two side surfaces of the soundproof cotton body 1, which is beneficial to reducing the occurrence of the decline of the sound insulation ability of the soundproof cotton body 1 caused by the moisture entering the soundproof cotton body 1.

[0038] The application also provides a compressor assembly comprising the soundproof cotton as described above. Since the compressor assembly has the soundproof cotton as described above, it at least has part or all of the beneficial effects of the soundproof cotton, which will not be repeated here.

[0039] The application also provides an outdoor unit comprising the soundproof cotton as described above. Since the outdoor unit has the soundproof cotton as described above, it at least has part or all of the beneficial effects of the soundproof cotton, which will not be repeated here.

[0040] In the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0041] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of the application, they should not limit the patent protection scope of the application. Any equivalent structure or equivalent process substitution or modification based on the essential concept of the application, using the content described in the specification and drawings, and directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are all included in the patent protection scope of the application.

Claims

1. A soundproofing wool, characterized in that, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

2. The acoustic wool of claim 1, wherein, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

3. The acoustic wool of claim 2, wherein, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

4. The acoustic wool according to claim 2 or 3, characterised in that, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

5. The soundproofing wool of claim 2, wherein, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

6. The acoustic cotton wool of claim 1, wherein, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

7. The acoustic wool of claim 1, wherein, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

8. The acoustic cotton wool of claim 1, wherein, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

9. A compressor assembly characterized by, The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer.

10. An outdoor unit characterized by comprising: The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. The utility model relates to a sound insulation cotton body, a line binding assembly, a line buckle and a waterproof layer. 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