Fastening assembly of air conditioner high-low pressure pipe assembly

Abstract

The utility model relates to the field of air conditioner high-low pressure pipe installation, in particular to a fastening assembly of an air conditioner high-low pressure pipe assembly, which comprises a fastening piece, the fastening piece is provided with a first sleeving part, a positioning part, a second sleeving part and a connecting part, one end of the first sleeving part is connected with the positioning part, one end, deviating from the first sleeving part, of the positioning part is connected with the second sleeving part, one end, deviating from the positioning part, of the second sleeving part is connected with the connecting part, and the first sleeving part, the positioning part, the second sleeving part and the connecting part are integrally formed. According to the utility model, the advantages of high structural strength, difficulty in deformation and capability of meeting the mounting requirements of the high-low pressure pipe assembly of the air conditioner can be realized by effectively utilizing the structural configuration.

Description

Technical Field

[0001] The present application relates to the field of installation of high and low pressure pipes of air conditioners, and more specifically to a fastening component of a high and low pressure pipe assembly of an air conditioner. Background Art

[0002] The structure of the air conditioner high and low pressure pipe assembly is as follows Figure 4 As shown, it includes a first connecting pipe 11, a second connecting pipe 12 and a third connecting pipe 13. The first connecting pipe 11 and the second connecting pipe 12 are arranged opposite to each other and separated by a predetermined distance. The outer wall of the third connecting pipe 13 is also connected to the second connecting pipe 12. It is worth mentioning that the above-mentioned air-conditioning high and low pressure pipe assembly is a long pipe product. During the installation process, since the pipe connections of the air-conditioning high and low pressure assembly are relatively complicated, the installation of the above-mentioned air-conditioning high and low pressure assembly will be more troublesome, and the first connecting pipe 11 also has a first connecting end 111, and the second connecting pipe 12 has a second connecting end 121. The first connecting end 111 and the second connecting end 121 are both configured to be connected to external pipe fittings, and a first connecting piece 100 is provided at A to limit the positions of the first connecting pipe 11 and the second connecting pipe 12. However, in the actual installation process, after the user has installed the first connecting end 111, the second connecting end 121 and the first connecting piece 100, at this position at B, the first connecting pipe 11 will deviate a predetermined distance in the direction away from the second connecting pipe 12, thereby causing the layout of the air-conditioning high and low pressure pipe assembly to not meet the requirements. Therefore, our company previously adopted the following method. Figure 5 The first connecting member 100 shown is limited, but due to the large offset of the first connecting pipe 11, the structure and strength of the first connecting member 100 cannot meet the connection requirements.

[0003] Therefore, there is a need to provide a fastening component for an air conditioner high and low pressure pipe assembly that has high structural strength, is not prone to deformation, and can meet the installation requirements of the air conditioner high and low pressure pipe assembly. Summary of the invention

[0004] The main purpose of the present application is to provide a fastening component for an air-conditioning high- and low-pressure pipe assembly, wherein the fastening component for the air-conditioning high- and low-pressure pipe assembly can effectively utilize its own structural configuration to achieve the advantage of being able to meet the installation requirements of the air-conditioning high- and low-pressure pipe assembly.

[0005] Another object of the present application is to provide a fastening component of an air-conditioning high- and low-pressure pipe assembly, wherein the fastening component of the air-conditioning high- and low-pressure pipe assembly includes a fastener, the fastener has a first sleeve portion, a positioning portion, a second sleeve portion and a connecting portion, one end of the first sleeve portion is connected to the positioning portion, the end of the positioning portion facing away from the first sleeve portion is connected to the second sleeve portion, and the end of the second sleeve portion facing away from the positioning portion is connected to the connecting portion, wherein the first sleeve portion, the positioning portion, the second sleeve portion and the connecting portion are integrally formed, wherein a first sleeve member is arranged in the first sleeve portion, and a second sleeve member is arranged in the second sleeve portion, and the first sleeve member cooperates with the first connecting pipe, and the second sleeve member cooperates with the second connecting pipe, so that the first sleeve member and the second sleeve member define the positions of the above-mentioned first connecting pipe and the second connecting pipe, and the connection strength of the first sleeve member and the second sleeve member is improved by the fastener.

[0006] Another object of the present application is to provide a fastening assembly for an air-conditioning high- and low-pressure pipe assembly, wherein the fastening assembly for the air-conditioning high- and low-pressure pipe assembly has a simple structure and is easy to operate, does not involve complex manufacturing processes and expensive materials, has high economy, and is easy to promote and use.

[0007] In order to achieve at least one of the above-mentioned invention purposes, the present application provides a fastening assembly for an air conditioner high- and low-pressure pipe assembly, wherein the fastening assembly for the air conditioner high- and low-pressure pipe assembly comprises:

[0008] A fastener, the fastener has a first sleeve connection portion, a positioning portion, a second sleeve connection portion and a connecting portion, one end of the first sleeve connection portion is connected to the positioning portion, one end of the positioning portion facing away from the first sleeve connection portion is connected to the second sleeve connection portion, and one end of the second sleeve connection portion facing away from the positioning portion is connected to the connecting portion, wherein the first sleeve connection portion, the positioning portion, the second sleeve connection portion and the connecting portion are integrally formed.

[0009] In one or more embodiments of the present application, the fastening component of the air-conditioning high and low pressure pipe assembly includes a first socket and a second socket, the first socket and the second socket are arranged relative to each other and separated by a predetermined distance, and the first socket is configured to cooperate with the first connecting pipe, and the second socket is configured to cooperate with the second connecting pipe, the first socket and the second socket are both arranged on the fastener, and the fastener is configured to squeeze the first socket and the second socket.

[0010] In one or more embodiments of the present application, the first sleeve has a first assembly hole, the first assembly hole passes through the first sleeve, and the first connecting pipe cooperates with the first assembly hole. In addition, the second sleeve has a second assembly hole, the second assembly hole passes through the second sleeve, and the second assembly hole cooperates with the second connecting pipe.

[0011] In one or more embodiments of the present application, the outer wall of the first sleeve also has a first notch, the two ends of the first notch are connected to the outside, and the first notch is also connected to the first assembly hole. In addition, the outer wall of the second sleeve also has a second notch, the two ends of the second notch are connected to the outside, and the second notch is also connected to the second assembly hole.

[0012] In one or more embodiments of the present application, the first sleeve portion has a third assembly hole, the second sleeve portion has a fourth assembly hole, and the third assembly hole and the fourth assembly hole each have an opening on one side close to each other. In addition, the positioning portion is composed of two first connecting plates arranged up and down and spaced a predetermined distance apart, and the two openings are respectively opposite to the two ends of the first connecting plate.

[0013] In one or more embodiments of the present application, one of the first connecting plates has a first insertion hole, and the other connecting part has a second insertion hole, the first insertion hole or the second insertion hole passes through the corresponding first connecting plate, and the fastening component of the air-conditioning high and low pressure pipe assembly also includes an insert and a rotating part, the insert has an insertion end and a rest end, the insertion end and the rest end are integrally formed, and the insertion end passes through the first insertion hole and the second insertion hole in turn and is placed on the outside, and the rest end contacts the surface of one of the connecting parts, and the end of the insertion end placed on the outside is threadedly connected to the rotating part.

[0014] In one or more embodiments of the present application, the connecting portion is composed of two second connecting plates, and the two second connecting plates are arranged in close proximity, and the two second connecting plates are also connected to the second sleeve portion.

[0015] In one or more embodiments of the present application, one of the second connecting plates further has two oppositely disposed buckling portions, and the two buckling portions are configured to be able to bend at a predetermined angle and deform toward the other second connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] These and / or other aspects and advantages of the present application will become clearer and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0017] Figure 1The figure shows a structural schematic diagram of a fastening component of an air conditioner high and low pressure pipe assembly.

[0018] Figure 2 The diagram shows the structure of the fastener Figure 1 .

[0019] Figure 3 The diagram shows the structure of the fastener Figure 2 .

[0020] Figure 4 The diagram shows the structural schematic diagram of the air conditioner high and low pressure pipe assembly.

[0021] Figure 5 The figure shows a schematic structural diagram of the first connecting member. DETAILED DESCRIPTION

[0022] The terms and words used in the following specification and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustrative purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0023] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0024] Although ordinals such as "first," "second," and the like will be used to describe various components, those components are not limited herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component without departing from the teachings of the utility model concept. The term "and / or" as used herein includes any and all combinations of one or more associated listed items.

[0025] The terms used herein are only used for the purpose of describing various embodiments and are not intended to be limiting. As used herein, singular forms are intended to also include plural forms, unless the context clearly indicates an exception. In addition, it will be understood that the terms "including" and / or "having" when used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0026] Schematic diagram of fastening components of air conditioner high and low pressure pipe assembly

[0027] refer to Figures 1 to 3According to a preferred embodiment of the utility model, the fastening assembly of the air conditioner high and low pressure pipe assembly, it should be noted that the structure of the air conditioner high and low pressure pipe assembly is as follows Figure 4 As shown, it includes a first connecting pipe 11, a second connecting pipe 12 and a third connecting pipe 13. The first connecting pipe 11 and the second connecting pipe 12 are arranged opposite to each other and separated by a predetermined distance. The outer wall of the third connecting pipe 13 is also connected to the second connecting pipe 12. It is worth mentioning that the above-mentioned air-conditioning high and low pressure pipe assembly is a long pipe product. During the installation process, since the pipe connections of the air-conditioning high and low pressure assembly are relatively complicated, the installation of the above-mentioned air-conditioning high and low pressure assembly will be more troublesome. As shown in Figure 4, the first connecting pipe 11 also has a first connecting end 111, and the second connecting pipe 12 has a second connecting end 121. The first connecting end 111 and the second connecting end 121 are both configured to be connected to external pipe fittings, and a first connecting piece 100 is provided at A to limit the positions of the first connecting pipe 11 and the second connecting pipe 12. However, in the actual installation process, after the user has installed the first connecting end 111, the second connecting end 121 and the first connecting piece 100, at this position at B, the first connecting pipe 11 will deviate a predetermined distance in the direction away from the second connecting pipe 12, thereby causing the layout of the air-conditioning high and low pressure pipe assembly to not meet the requirements. Therefore, our company previously adopted the following method. Figure 5 The first connecting member 100 shown is limited, but since the first connecting pipe 11 is offset a lot, the structure and strength of the first connecting member 100 cannot meet the connection requirements. Therefore, our company specially designed a fastening component to limit the position of the first connecting pipe 11 and the second connecting pipe 12 at B, so that the layout of the air-conditioning high and low pressure pipe assembly meets the requirements.

[0028] Specifically, the fastening component of the air conditioner high and low pressure pipe assembly includes a first sleeve 20 and a second sleeve 30, the first sleeve 20 and the second sleeve 30 are arranged opposite to each other and spaced apart by a predetermined distance, and the first sleeve 20 is arranged to be matched with the first pipe 11, and the second sleeve 30 is arranged to be matched with the second pipe 12. Specifically, the first sleeve 20 has a first assembly hole 201, the first assembly hole 201 passes through the first sleeve 20, the first pipe 11 matches with the first assembly hole 201, and the second sleeve 30 has a second assembly hole 301, the second assembly hole 301 passes through the second sleeve 30, and the second assembly hole 301 matches with the second pipe 12. It is worth mentioning that the outer wall of the first sleeve 20 also has a first notch 202, the two ends of the first notch 202 are connected to the outside, and the first notch 202 is also connected to the first assembly hole 201. In addition, the outer wall of the second sleeve 30 also has a second notch 302, the two ends of the second notch 302 are connected to the outside, and the second notch 302 is also connected to the second assembly hole 301. It should be understood by those skilled in the art that due to the presence of the first notch 202 and the second notch 302, the first sleeve 20 and the second sleeve 30 are configured to be deformed by being squeezed, thereby reducing the size of the first assembly hole 201 or the second assembly hole 301, thereby enabling the first sleeve 20 to be fixed on the first connecting pipe 11, or the second sleeve 30 to be fixed on the second connecting pipe 12.

[0029] It is worth mentioning that the fastening component of the air-conditioning high and low pressure pipe assembly also includes a fastener 40, the first socket 20 and the second socket 30 are both arranged on the fastener 40, and the fastener 40 is configured to be able to squeeze the first socket 20 and the second socket 30 so that the first assembly hole 201 and the second assembly hole 301 are deformed. It should also be noted that the first fastener 40 is also configured to be able to limit the positions of the first connecting pipe 11 and the second connecting pipe 12 to meet the layout requirements of the above-mentioned air-conditioning high and low pressure pipe assembly.

[0030] Specifically, the fastener 40 has a first sleeve connection portion 41, a positioning portion 42, a second sleeve connection portion 43 and a connecting portion 44, one end of the first sleeve connection portion 41 is connected to the positioning portion 42, one end of the positioning portion 42 facing away from the first sleeve connection portion 41 is connected to the second sleeve connection portion 43, and one end of the second sleeve connection portion 43 facing away from the positioning portion 42 is connected to the connecting portion 44, wherein the above-mentioned first sleeve connection portion 41, positioning portion 42, second sleeve connection portion 43 and connecting portion 44 are integrally formed.

[0031] Furthermore, the first sleeve portion 41 has a third assembly hole 4101, the second sleeve portion 43 has a fourth assembly hole 4301, and the third assembly hole 4101 and the fourth assembly hole 4301 have an opening on the side close to each other, and the positioning portion 42 is composed of two first connecting plates arranged up and down and spaced a predetermined distance apart, and the two openings are respectively opposite to the two ends of the first connecting plate. Specifically, the two connecting portions 44 are configured to be able to move a predetermined distance in a direction close to each other, so that the two openings are shrunk, thereby reducing the size of the corresponding third assembly hole 4101 or the fourth assembly hole 4301, thereby causing the first sleeve portion 41 to squeeze the outer wall of the first sleeve 20 or the second sleeve portion 43 to squeeze the outer wall of the second sleeve 30.

[0032] Specifically, one of the first connecting plates has a first insertion hole 4201 , and the other connecting portion 44 has a second insertion hole. The first insertion hole 4201 or the second insertion hole 4202 passes through the corresponding first connecting plate.

[0033] Furthermore, the fastening assembly of the air conditioner high and low pressure pipe assembly also includes an insert 45 and a rotating member 46, the insert 45 has an insertion end and a resting end, the insert end and the resting end are integrally formed, and the insert end passes through the first insertion hole 4201 and the second insertion hole 4202 in sequence and is placed outside, while the resting end contacts the surface of one of the connecting parts 44, and the end of the insert end placed outside is threadedly connected with the rotating member 46. That is, the rotating member 46 can rotate a predetermined angle and move a predetermined distance toward the resting end, so that the rotating member 46 can squeeze the corresponding first connecting plate, so that the distance between the two first connecting plates becomes smaller.

[0034] It should be noted that the connecting portion 44 is composed of two second connecting plates, and the two second connecting plates are arranged in close contact, and the two second connecting plates are also connected to the second sleeve portion 43. It is worth mentioning that one of the second connecting plates also has two oppositely arranged buckling portions 441, and its structure is as follows: Figure 3 As shown, specifically, the user can apply a force to the two pressing portions 441 to make the two pressing portions 441 bend and deform toward the other second connecting plate until the second connecting plate is squeezed, thereby merging the two second connections together, thereby ensuring that the fourth assembly hole 4301 is not easily expanded due to force, thereby causing the fourth assembly hole 4301 to be unable to limit the position of the second socket 30.

[0035] In summary, the fastening components of the air-conditioning high and low-pressure pipe assembly based on the embodiment of the present application are explained, which provide the fastening components of the air-conditioning high and low-pressure pipe assembly with advantages such as high structural strength, not easy to deform, and able to meet the installation requirements of the air-conditioning high and low-pressure pipe assembly.

[0036] It is worth mentioning that in the embodiment of the present application, the fastening components of the air conditioner high and low pressure pipe assembly have a simple structure, do not involve complex manufacturing processes and expensive materials, and have high economic efficiency. At the same time, for manufacturers, the fastening components of the air conditioner high and low pressure pipe assembly provided by the present application are easy to produce and low in cost, which is more conducive to controlling production costs and further conducive to product promotion and use.

[0037] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A fastening assembly for an air conditioner high and low pressure pipe assembly, which cooperates with the air conditioner high and low pressure pipe assembly, wherein the high and low pressure pipe assembly comprises a first pipe, a second pipe and a third pipe, wherein the first pipe and the second pipe are arranged opposite to each other and are separated by a predetermined distance, and the outer wall of the third pipe is also connected to the second pipe, characterized in that: The fastening components of the air conditioner high and low pressure pipe assembly include: A fastener, the fastener has a first sleeve portion, a positioning portion, a second sleeve portion and a connecting portion, one end of the first sleeve portion is connected to the positioning portion, one end of the positioning portion facing away from the first sleeve portion is connected to the second sleeve portion, one end of the second sleeve portion facing away from the positioning portion is connected to the connecting portion, and the first sleeve portion, the positioning portion, the second sleeve portion and the connecting portion are integrally formed.

2. The fastening assembly of the high and low pressure pipe assembly of the air conditioner according to claim 1, wherein the fastening assembly of the high and low pressure pipe assembly of the air conditioner comprises a first socket and a second socket, the first socket and the second socket are arranged relative to each other and are spaced a predetermined distance apart, and the first socket is arranged to cooperate with the first connecting pipe, the second socket is arranged to cooperate with the second connecting pipe, the first socket and the second socket are both arranged on the fastener, and the fastener is arranged to squeeze the first socket and the second socket.

3. The fastening component of the air conditioner high and low pressure pipe assembly according to claim 2, wherein the first sleeve has a first assembly hole, the first assembly hole passes through the first sleeve, and the first connecting pipe cooperates with the first assembly hole, and the second sleeve has a second assembly hole, the second assembly hole passes through the second sleeve, and the second assembly hole cooperates with the second connecting pipe.

4. The fastening assembly of the air conditioner high and low pressure pipe assembly according to claim 3, wherein the outer wall of the first sleeve also has a first notch, the two ends of the first notch are connected to the outside, and the first notch is also connected to the first assembly hole, and the outer wall of the second sleeve also has a second notch, the two ends of the second notch are connected to the outside, and the second notch is also connected to the second assembly hole.

5. The fastening component of the air conditioner high and low pressure pipe assembly according to claim 4, wherein the first sleeve portion has a third assembly hole, the second sleeve portion has a fourth assembly hole, and the third assembly hole and the fourth assembly hole each have an opening on one side close to each other, and the positioning portion is composed of two first connecting plates arranged up and down and spaced a predetermined distance apart, and the two openings are respectively opposite to the two ends of the first connecting plate.

6. The fastening assembly of the high- and low-pressure pipe assembly of an air conditioner according to claim 5, wherein one of the first connecting plates has a first insertion hole, and the other connecting part has a second insertion hole, and the first insertion hole or the second insertion hole passes through the corresponding first connecting plate, and the fastening assembly of the high- and low-pressure pipe assembly of the air conditioner also includes an insert and a rotating part, the insert has an insertion end and a rest end, the insertion end and the rest end are integrally formed, and the insertion end passes through the first insertion hole and the second insertion hole in turn and is placed on the outside, and at the same time the rest end contacts the surface of one of the connecting parts, and the end of the insertion end placed on the outside is threadedly connected to the rotating part.

7. The fastening assembly of the air conditioner high and low pressure pipe assembly according to claim 6, wherein the connecting portion is composed of two second connecting plates, and the two second connecting plates are arranged in close proximity, and the two second connecting plates are also connected to the second sleeve portion.

8. According to the fastening component of the air conditioner high and low pressure pipe assembly according to claim 7, one of the second connecting plates also has two oppositely arranged buckling parts, and the two buckling parts are configured to be able to bend at a predetermined angle and deform toward the direction of the other second connecting plate.

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