Pipeline structure and air conditioner with same

Abstract

The utility model provides a kind of pipeline structure and the air conditioner with it, pipeline structure includes: connecting pipe fitting, connecting pipe fitting includes first end pipe fitting, second end pipe fitting and intermediate pipe fitting, two ends of intermediate pipe fitting are respectively communicated with first end pipe fitting and second end pipe fitting, first end pipe fitting is used to be communicated with first target workpiece, second end pipe fitting is used to be communicated with second target workpiece;Pipe clamp component is used to be clamped with target support, first end pipe fitting and second end pipe fitting are respectively located above or below pipe clamp component, limit portion is set on pipe clamp component, two ends of intermediate pipe fitting are respectively clamped in limit portion. The present application solves the poor fixing effect of the connecting pipeline in the oxygen generation system in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of pipeline assembly technology, and more specifically, to a pipeline structure and an air conditioner having the same. Background Technology

[0002] In current air conditioning system design, in order to improve the heat dissipation efficiency of the oxygen generation system, a heat dissipation method through pipes is designed, in which the pipes pass through the installation space of the axial flow fan, thereby dissipating heat inside the heat dissipation pipes.

[0003] This connection process often requires the pipes to pass through the base of the oxygen generation module. However, the space for pipes to pass through the base is small. Most existing pipe clamps fasten the pipes to the surface of the base. However, conventionally shaped pipe clamps cannot meet the requirements for fixing and passing through the pipes in a limited space, resulting in poor fixing effect of the heat dissipation pipes, which can easily cause pipe vibration and affect the stability of the entire oxygen generation system. Utility Model Content

[0004] The main objective of this invention is to provide a pipeline structure and an air conditioner having the same, in order to solve the problem of poor fixing effect of connecting pipelines in the existing oxygen generation system.

[0005] To achieve the above objectives, according to one aspect of the present invention, a pipeline structure is provided, comprising: a connecting pipe fitting, the connecting pipe fitting including a first end pipe fitting, a second end pipe fitting and an intermediate pipe fitting, the two ends of the intermediate pipe fitting being respectively connected to the first end pipe fitting and the second end pipe fitting, the first end pipe fitting being used to connect to a first target workpiece, and the second end pipe fitting being used to connect to a second target workpiece; a pipe clamp component for engaging with a target support component, the first end pipe fitting and the second end pipe fitting being respectively located above or below the pipe clamp component, the pipe clamp component being provided with a limiting portion, and the two ends of the intermediate pipe fitting being respectively clamped within the limiting portion.

[0006] Furthermore, the pipe clamp component includes: a mounting body connected to the target support, and a limiting part disposed on the mounting body; an opening is provided on the side of the mounting body, the opening communicating with the limiting part, and the intermediate pipe fitting is engaged into the limiting part through the opening.

[0007] Furthermore, at least a portion of the mounting body can be flexibly configured; and / or, the width of the opening is 0.5mm to 1.5mm.

[0008] Furthermore, the target support is provided with a through space, and the pipe clamp component also includes: an assembly slot, which is provided on the mounting body. The assembly slot extends along the circumferential direction of the mounting body, and at least a portion of the mounting body passes through the through space so that the assembly slot engages with the target support.

[0009] Furthermore, the mounting body is provided with a guide portion located above the mounting slot, so that at least a portion of the guide portion fits against the inner wall surface of the space through which the mounting body is installed, thereby guiding the mounting body.

[0010] Furthermore, the guide portion includes a guide end face that extends along the circumferential direction of the mounting body and is inclined toward the center of the mounting body.

[0011] Furthermore, the mounting body includes: a first body and a second body connected to each other, wherein the extension direction of the first body and the extension direction of the second body are set at an angle, and a limiting part and an opening are respectively provided on the second body.

[0012] Furthermore, the limiting part includes a first wire hole and a second wire hole, the first wire hole and the second wire hole are spaced apart along the extension direction of the second body, and the intermediate pipe includes a first connecting pipe section and a second connecting pipe section, the first connecting pipe section is inserted into the first wire hole, and the second connecting pipe section is inserted into the second wire hole.

[0013] The straight line containing the center line of the orthographic projection of the pipe opening of the first connecting pipe section onto the mounting body is L1; the straight line containing the center line of the orthographic projection of the pipe opening of the second connecting pipe section onto the mounting body is L2; ​​and the straight line containing the center line of the first body is L3.

[0014] The vertical distance between L3 and L1 or L2 is 0mm to 2mm.

[0015] Furthermore, the limiting part includes a first wire hole and a second wire hole, and the intermediate tube includes a first connecting tube section and a second connecting tube section, with the first connecting tube section passing through the first wire hole and the second connecting tube section passing through the second wire hole.

[0016] The maximum horizontal distance between the orthographic projection of the first connecting pipe segment on the pipe clamp component and the orthographic projection of the second connecting pipe segment on the pipe clamp component is c, the width of the pipe clamp component is a, and the length of the orthographic projection of the second connecting pipe segment on the pipe clamp component is b; where a > b and a > c.

[0017] According to another aspect of the present invention, an air conditioner is provided, including an outdoor unit and an oxygen generating module. The outdoor unit includes a first installation space and a second installation space. An axial flow fan is disposed in the second installation space. The oxygen generating module is installed in the first installation space. The oxygen generating module includes a molecular sieve, an air compressor, and a pipeline structure. One end of the pipeline structure is connected to the molecular sieve, and the other end passes through the second installation space and is connected to the air compressor. The pipeline structure is the aforementioned pipeline structure.

[0018] By applying the technical solution of this utility model, the pipeline structure is equipped with a limiting part to ensure a stable snap-fit ​​connection at both ends of the intermediate pipe fittings. Even when encountering vibration or external impact during operation, the pipeline can remain stable, reducing the risk of leakage or damage caused by pipeline swaying and greatly enhancing the operational stability and safety of the entire system. The snap-fit ​​connection method between the pipe clamp component and the target support component simplifies the assembly process and improves assembly speed and accuracy. The snap-fit ​​design is not only faster than the traditional screw fixing method, but also allows for disassembly and maintenance without the use of tools, greatly facilitating on-site operation and subsequent maintenance work. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0020] Figure 1 A schematic diagram of a pipe structure installation in the prior art is shown from a first-view perspective;

[0021] Figure 2 A schematic diagram of a pipe structure installation in the prior art from a second perspective is shown;

[0022] Figure 3 A first-view structural schematic diagram of the pipeline structure according to the present invention is shown;

[0023] Figure 4 A second-view structural schematic diagram of the pipeline structure according to the present invention is shown;

[0024] Figure 5 A first-view structural schematic diagram of the pipe clamp component in the pipeline structure according to the present invention is shown;

[0025] Figure 6 A second-view structural schematic diagram of the pipe clamp component in the pipeline structure according to the present invention is shown;

[0026] Figure 7 A third-view structural schematic diagram of the pipe clamp component in the pipeline structure according to the present invention is shown;

[0027] Figure 8 A first-view structural schematic diagram of the assembly of connecting pipe fittings and pipe clamp components in the pipeline structure according to the present invention is shown;

[0028] Figure 9 The diagram shows a second-view structural schematic of the assembly of connecting pipe fittings and pipe clamp components in the pipeline structure according to the present invention.

[0029] The above figures include the following reference numerals:

[0030] 100. Connecting pipe fitting; 110. Intermediate pipe fitting; 111. First connecting pipe section; 112. Second connecting pipe section; 113. Transition pipe section; 200. Pipe clamp component; 210. Limiting part; 211. First wire hole; 212. Second wire hole; 220. Mounting body; 221. Side; 222. Opening; 223. Guide part; 224. Guide end face; 225. First body; 226. Second body; 230. Assembly slot; 300. Target support component. Detailed Implementation

[0031] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0032] As mentioned in the background section, in existing air conditioning oxygen generation systems, to improve the heat dissipation efficiency, a duct-based heat dissipation method is used. This involves passing the duct through the installation space of the axial flow fan to dissipate heat within the duct. However, this connection process often requires the duct to pass through the base of the oxygen generation module. The base consists of two parts: the air compressor base and the oxygen generation tower base, which are overlapped and fixed with screws. The space for ductwork is relatively small. Figure 1 and Figure 2As shown, the ports of the first connecting pipe section 111 and the second connecting pipe section 112 in the intermediate pipe fitting 110 both extend beyond the pipe penetration area. Under these conditions, ordinary pipe clamp structures are insufficient to meet the requirements for pipe penetration and fixation of this type of pipe fitting, resulting in poor fixation of the heat dissipation pipe, which can easily cause pipe vibration and affect the stability of the entire oxygen generation system. Therefore, to address the above-mentioned technical problems, the pipe structure provided in this application includes a connecting pipe fitting 100 and a pipe clamp component 200. The connecting pipe fitting 100 includes a first end pipe fitting, a second end pipe fitting, and an intermediate pipe fitting 110. The two ends of the intermediate pipe fitting 110 are respectively connected to the first end pipe fitting and the second end pipe fitting. The first end pipe fitting is used to connect to the first target workpiece, and the second end pipe fitting is used to connect to the second target workpiece. The pipe clamp component 200 is used to engage with the target support component 300. The first end pipe fitting and the second end pipe fitting are located above or below the pipe clamp component 200, respectively. The pipe clamp component 200 is provided with a limiting part 210, and the two ends of the intermediate pipe fitting 110 are respectively clamped within the limiting part 210. By providing a limiting part 210 on the pipe clamp component 200, both ends of the intermediate pipe fitting 110 can be securely fixed. This effectively reduces the adverse effects of vibrations generated during air conditioning operation on the pipeline, even in confined spaces, thus improving the overall stability and reliability of the system. The snap-fit ​​design between the pipe clamp component 200 and the target support component 300 makes the assembly of the entire pipeline structure simpler and faster. Compared to the traditional screw fixing method, this snap-fit ​​not only saves assembly time but also reduces possible errors during assembly, improving production efficiency.

[0033] Please refer to Figures 3 to 9 This application provides a pipeline structure, including: a connecting pipe fitting 100, the connecting pipe fitting 100 including a first end pipe fitting, a second end pipe fitting and an intermediate pipe fitting 110, the two ends of the intermediate pipe fitting 110 being connected to the first end pipe fitting and the second end pipe fitting respectively, the first end pipe fitting being used to connect to a first target workpiece, and the second end pipe fitting being used to connect to a second target workpiece; a pipe clamp component 200, used to engage with a target support component 300, the first end pipe fitting and the second end pipe fitting being located above or below the pipe clamp component 200 respectively, the pipe clamp component 200 being provided with a limiting part 210, and the two ends of the intermediate pipe fitting 110 being respectively clamped in the limiting part 210.

[0034] According to the pipeline structure provided in this application, a limiting part 210 is provided to ensure a secure snap-fit ​​connection at both ends of the intermediate pipe fitting 110. Even if vibration or external impact occurs during operation, the pipeline can remain stable, reducing the risk of leakage or damage caused by pipeline swaying and greatly enhancing the operational stability and safety of the entire system. The snap-fit ​​connection between the pipe clamp component 200 and the target support component 300 simplifies the assembly process and improves assembly speed and accuracy. The snap-fit ​​design is not only faster than the traditional screw fixing method, but also allows for disassembly and maintenance without the use of tools, greatly facilitating on-site operation and subsequent maintenance work.

[0035] Specifically, such as Figures 5 to 7 As shown, the pipe clamp component 200 includes: a mounting body 220 connected to the target support 300, and a limiting part 210 disposed on the mounting body 220; an opening 222 is provided on the side 221 of the mounting body 220, the opening 222 communicates with the limiting part 210, and the intermediate pipe 110 is engaged into the limiting part 210 through the opening 222.

[0036] The design of the opening 222 allows the intermediate pipe fitting 110 to be directly engaged into the limiting part 210 through the opening. This mechanism greatly simplifies the pipe installation process and reduces the time and labor costs required for assembly. Compared with traditional fixing methods, this design eliminates the need to position and fix the pipe fitting from multiple directions, significantly improving installation efficiency.

[0037] The connection between the opening 222 and the limiting part 210 allows the intermediate pipe 110 to be inserted at multiple angles and directions, providing a greater degree of freedom. The combined use of the limiting part 210 and the mounting body 220 ensures the stable fixation of the pipeline. Even under vibration or external force generated during equipment operation, the pipeline can remain stable, reducing the risk of leakage caused by pipeline loosening or displacement, and improving the safety and reliability of the entire system.

[0038] In practice, at least a portion of the mounting body 220 can be flexibly configured; and / or, the width of the opening 222 is 0.5mm to 1.5mm.

[0039] The flexible design of the mounting body 220 can accommodate the slight expansion and contraction of the pipeline during temperature changes or operation, reducing fixation failure or pipeline damage caused by changes in pipeline size. The flexible design allows the pipe clamp component 200 to fit the pipeline more tightly, ensuring that the pipeline will not loosen or shift even when encountering vibration or impact during system operation, greatly improving the reliability and safety of pipeline fixation.

[0040] The flexible design makes the pipe clamp component 200 more user-friendly during assembly. With slight deformation, the pipe can be easily snapped into the limiting part 210, avoiding the assembly difficulties that may be caused by rigid fixation, and improving assembly efficiency and the operator's work experience.

[0041] By controlling the width of the opening 222 within the range of 0.5mm to 1.5mm, this design ensures sufficient space for the intermediate pipe fitting 110 to pass smoothly, while avoiding problems such as unstable fixation or reduced sealing caused by an excessively large opening. An appropriate opening width helps to achieve a balance between fixation strength and pipe passage. Without excessively reducing the strength of the mounting body 220, it facilitates the assembly of the straight sections of the inlet and outlet of the mounting body 220, and also facilitates the processing and production of rubber parts.

[0042] These designs make it more effective to fix and guide pipes in complex or confined spaces, which not only reduces the impact of vibration on system performance but also ensures the unobstructed flow of heat dissipation pipes, thereby improving the overall performance and operating efficiency of the system.

[0043] In the specific implementation process, the target support 300 is provided with a through space, and the pipe clamp component 200 also includes: an assembly slot 230, which is provided on the mounting body 220. The assembly slot 230 extends along the circumferential direction of the mounting body 220, and at least a part of the mounting body 220 passes through the through space so that the assembly slot 230 is engaged with the target support 300.

[0044] The introduction of the mounting slot 230 makes the connection between the pipe clamp component 200 and the target support 300 extremely simple. During installation, only a portion of the mounting body 220 of the pipe clamp component needs to be inserted into the through space of the target support 300, and then the mounting slot 230 can be engaged with the support by rotation or push-pull action, avoiding the cumbersome process that may be caused by traditional fastening methods (such as screw fixing) and improving installation efficiency.

[0045] The mounting slot 230 extends circumferentially along the mounting body 220, meaning that the connection between the slot and the target support 300 is omnidirectional, not unidirectional. This design provides more uniform and stable support, ensuring that the pipe clamp component 200 remains securely fixed to the support even during equipment operation, preventing pipe loosening or detachment and guaranteeing stable system operation.

[0046] The mounting body 220 is provided with a guide portion 223, which is located above the mounting slot 230. During the installation of the mounting body 220, at least a portion of the guide portion 223 is in contact with the inner wall surface of the space through which it passes, so as to guide the mounting body 220.

[0047] The guide section 223 plays a crucial role in the installation process of the mounting body 220 by providing precise guidance to the mounting body 220 through its contact with the inner wall of the space. This allows for quick and accurate alignment of the mounting slot 230 when fixing the pipe clamp component 200 to the target support 300 or other fixed points, greatly simplifying the assembly process and improving assembly efficiency.

[0048] The mounting body 220, guided by the guide section 223, remains stable during installation, avoiding installation deviations caused by improper operation or space limitations. The integrated design of the guide section 223 and the mounting body 220 not only simplifies the structure of the pipe clamp component 200 but also facilitates precise installation in limited spaces, reducing the operating space required for installation. It is suitable for space-constrained equipment interiors or bottom structures, achieving efficient assembly in a compact layout.

[0049] Specifically, the guide portion 223 includes a guide end face 224, which extends along the circumferential direction of the mounting body 220 and is inclined toward the center of the mounting body 220.

[0050] The inclined design of the guide end face 224 serves as a guide during pipeline installation, helping operators to more accurately and quickly align the intermediate pipe fitting 110 and insert it into the opening 222 and the limiting part 210. This not only simplifies the assembly process and improves work efficiency, but also reduces the likelihood of pipeline damage and readjustment due to improper assembly.

[0051] The guide portion 223 includes a top end face and a bottom end face that are disposed opposite to each other. The guide end face 224 is connected to the top end face and the bottom end face respectively. The guide end face 224 is inclined toward the middle of the top end face. The distance between the edge of the orthographic projection of the top end face on the bottom surface of the mounting body 220 and the edge of the orthographic projection of the bottom end face on the bottom surface of the mounting body 220 is 2mm to 3mm, so as to ensure that the guide end face 224 has a sufficient inclination angle to achieve the guiding function.

[0052] In the embodiments provided in this application, the mounting body 220 includes: a first body 225 and a second body 226 connected to each other, the extension direction of the first body 225 and the extension direction of the second body 226 are arranged at an angle, and the limiting part 210 and the opening 222 are respectively provided on the second body 226.

[0053] The angle formed between the first body 225 and the second body 226 allows the pipe clamp component 200 to flexibly adapt to various spatial layouts, especially installation environments with angular bends or space constraints. This design ensures that pipes can be smoothly inserted without encountering spatial obstacles, improving the overall adaptability and flexibility of the pipe structure.

[0054] The first body 225 and the second body 226 are integrally formed structures.

[0055] The limiting part 210 includes a first wire hole 211 and a second wire hole 212, which are spaced apart along the extension direction of the second body 226. The intermediate tube 110 includes a first connecting tube section 111 and a second connecting tube section 112. The first connecting tube section 111 passes through the first wire hole 211, and the second connecting tube section 112 passes through the second wire hole 212. The straight line containing the center line of the orthographic projection of the opening of the first connecting tube section 111 onto the mounting body 220 is L1, the straight line containing the center line of the orthographic projection of the opening of the second connecting tube section 112 onto the mounting body 220 is L2, and the straight line containing the center line of the first body 225 is L3. The vertical distance between L3 and L1 or L2 is 0mm to 2mm.

[0056] The first through hole 211 and the second through hole 212 are spaced apart along the extension direction of the second body 226, so that the first connecting pipe section 111 and the second connecting pipe section 112 can be accurately aligned with the holes in the pipe clamp component 200. Through through-hole fixing, the pipeline can be accurately positioned in space, enhancing the stability and reliability of the pipeline structure. In addition, the contact between the pipeline and the pipe clamp component 200 is tighter, effectively reducing vibration during operation, thereby reducing the noise of the system operation.

[0057] The vertical distance between L3 and L1 or L2 is controlled within the range of 0mm to 2mm. This design makes the overall structure of the pipeline compact and is conducive to installation in narrow spaces.

[0058] In the first embodiment of this application, the straight line L3 containing the center line of the first body 225 is located between straight lines L1 and L2. At this time, the vertical distance between L3 and L1 is 0mm to 2mm, and the vertical distance between L3 and L2 is 0mm to 2mm.

[0059] In the second embodiment of this application, the center line L3 of the first body 225 is located on the same side of the lines L1 and L2. When the line L1 is located between the lines L2 and L3, the vertical distance between L3 and L2 is 0mm to 2mm. When the line L2 is located between the lines L1 and L3, the vertical distance between L3 and L1 is 0mm to 2mm.

[0060] The limiting part 210 includes a first threading hole 211 and a second threading hole 212. The intermediate pipe fitting 110 includes a first connecting pipe section 111 and a second connecting pipe section 112. The first connecting pipe section 111 passes through the first threading hole 211, and the second connecting pipe section 112 passes through the second threading hole 212. The maximum horizontal distance between the orthographic projection of the first connecting pipe section 111 on the pipe clamp component 200 and the orthographic projection of the second connecting pipe section 112 on the pipe clamp component 200 is c. The width of the pipe clamp component 200 is a, and the length of the orthographic projection of the second connecting pipe section 112 on the pipe clamp component 200 is b. Wherein, a > b, and a > c. Wherein, a is at least 2 mm greater than b and c to facilitate pipe threading.

[0061] By limiting the width a of the pipe clamp component 200 to be greater than b (the orthographic projection length of the second connecting pipe section 112) and c (the maximum horizontal distance between the orthographic projections of the first connecting pipe section 111 and the second connecting pipe section 112), it is ensured that the pipe clamp component can completely cover and securely fix both ends of the pipe. The additional space of at least 2mm reserved in the width a of the pipe clamp component 200 not only meets the minimum necessary clearance for pipe installation, but also provides additional margin to accommodate minor changes in pipe size or alignment errors during assembly, making pipe installation and disassembly easier and quicker to complete even in confined spaces, increasing the flexibility and efficiency of assembly.

[0062] This application also provides an air conditioner, including an outdoor unit and an oxygen generating module. The outdoor unit includes a first installation space and a second installation space. An axial flow fan is disposed in the second installation space. The oxygen generating module is installed in the first installation space. The oxygen generating module includes a molecular sieve, an air compressor, and a pipeline structure. One end of the pipeline structure is connected to the molecular sieve, and the other end passes through the second installation space and is connected to the air compressor. The pipeline structure is the pipeline structure in the above embodiment.

[0063] In specific implementation, the first end pipe in the pipeline structure of this application is connected to the molecular sieve, the second end pipe is connected to the air compressor, the transition pipe section 113 in the intermediate pipe 110 is located in the second installation space, and the two ends of the transition pipe section 113 are respectively connected to the first connecting pipe section 111 and the second connecting pipe section 112. The medium in the intermediate pipe 110 is cooled by the axial flow fan, thereby reducing the internal temperature of the molecular sieve and the air compressor. The molecular sieve and the air compressor are respectively set on the corresponding bases (the target support 300 in the above embodiment). The two bases are connected by screws, so the installation space is small. Therefore, using the pipeline structure of the above embodiment, the pipe clamp component can be directly clamped on the base. Compared with the traditional pipe clamp that requires screw fixing, it can be installed in a smaller space. At the same time, in order to better fix the intermediate pipe 110, a limiting part 210 is provided on the pipe clamp component 200 to limit the intermediate pipe 110. Due to space constraints, during installation, the two ends of the intermediate pipe fitting 110 are first inserted into the limiting part 210, and then the pipe clamp component 200 is inserted into the passage space. By limiting the dimensional relationship between the vertical distance and distance c, width a and length b between L3 and L1 or L2, and by making the width of the first body 225 more than 4mm larger than the diameter of the first connecting pipe section 111 or the second connecting pipe section 112, it is easier for the pipeline structure to pass through the base, thereby simplifying the assembly process and facilitating the installation of the pipe clamp component 200 in the passage space.

[0064] Utilizing the pipeline structure of this application, the pipe clamp component 200 is divided into a first body 225 and a second body 226, which are distributed at an angle. The second body 226 has an opening structure, allowing it to be directly fitted onto the intermediate pipe fitting 110, simplifying assembly. This application's small-sized angled pipe clamp is compact, facilitating compact structural design, reducing component disassembly, and lowering design costs.

[0065] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects:

[0066] According to the pipeline structure provided in this application, a limiting part 210 is provided to ensure a secure snap-fit ​​connection at both ends of the intermediate pipe fitting 110. Even if vibration or external impact occurs during operation, the pipeline can remain stable, reducing the risk of leakage or damage caused by pipeline swaying and greatly enhancing the operational stability and safety of the entire system. The snap-fit ​​connection between the pipe clamp component 200 and the target support component 300 simplifies the assembly process and improves assembly speed and accuracy. The snap-fit ​​design is not only faster than the traditional screw fixing method, but also allows for disassembly and maintenance without the use of tools, greatly facilitating on-site operation and subsequent maintenance work.

[0067] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0068] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0069] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0070] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pipeline structure, characterized in that, include: A connecting pipe fitting (100) includes a first end fitting, a second end fitting, and an intermediate fitting (110). The two ends of the intermediate fitting (110) are respectively connected to the first end fitting and the second end fitting. The first end fitting is used to connect with a first target workpiece, and the second end fitting is used to connect with a second target workpiece. A pipe clamp component (200) is used to engage with a target support component (300). The first end pipe component and the second end pipe component are located above or below the pipe clamp component (200), and a limiting part (210) is provided on the pipe clamp component (200). The two ends of the intermediate pipe component (110) are respectively clamped in the limiting part (210).

2. The pipeline structure according to claim 1, characterized in that, The pipe clamp component (200) includes: The mounting body (220) is connected to the target support (300), and the limiting part (210) is disposed on the mounting body (220); An opening (222) is provided on the side (221) of the mounting body (220), the opening (222) is connected to the limiting part (210), and the intermediate tube (110) is engaged with the limiting part (210) through the opening (222).

3. The pipeline structure according to claim 2, characterized in that, At least a portion of the mounting body (220) may be elastically configured; and / or the width of the opening (222) is 0.5 mm to 1.5 mm.

4. The pipeline structure according to claim 2, characterized in that, The target support (300) has a through space, and the pipe clamp component (200) further includes: An assembly slot (230) is provided on the mounting body (220), the assembly slot (230) extends along the circumferential direction of the mounting body (220), and at least a portion of the mounting body (220) passes through the through space so that the assembly slot (230) engages with the target support (300).

5. The pipeline structure according to claim 4, characterized in that, The mounting body (220) is provided with a guide (223) located above the mounting slot (230) so that at least a portion of the guide (223) fits against the inner wall of the through space during the installation of the mounting body (220) to guide the mounting body (220).

6. The pipeline structure according to claim 5, characterized in that, The guide portion (223) includes a guide end face (224) that extends along the circumferential direction of the mounting body (220) and is inclined toward the center of the mounting body (220).

7. The pipeline structure according to claim 2, characterized in that, The mounting body (220) includes: A first body (225) and a second body (226) are connected to each other. The extension direction of the first body (225) and the extension direction of the second body (226) are set at an angle. The limiting part (210) and the opening (222) are respectively provided on the second body (226).

8. The pipeline structure according to claim 7, characterized in that, The limiting part (210) includes a first threading hole (211) and a second threading hole (212). The first threading hole (211) and the second threading hole (212) are spaced apart along the extension direction of the second body (226). The intermediate pipe (110) includes a first connecting pipe section (111) and a second connecting pipe section (112). The first connecting pipe section (111) is inserted into the first threading hole (211), and the second connecting pipe section (112) is inserted into the second threading hole (212). The straight line where the center line of the orthographic projection of the pipe opening of the first connecting pipe section (111) on the mounting body (220) is located is L1, the straight line where the center line of the orthographic projection of the pipe opening of the second connecting pipe section (112) on the mounting body (220) is located is L2, and the straight line where the center line of the first body (225) is located is L3. The vertical distance between L3 and L1 or L2 is 0mm to 2mm.

9. The pipeline structure according to claim 1, characterized in that, The limiting part (210) includes a first threading hole (211) and a second threading hole (212), and the intermediate tube (110) includes a first connecting tube section (111) and a second connecting tube section (112). The first connecting tube section (111) is inserted into the first threading hole (211), and the second connecting tube section (112) is inserted into the second threading hole (212). The maximum horizontal distance between the orthographic projection of the first connecting pipe segment (111) on the pipe clamp component (200) and the orthographic projection of the second connecting pipe segment (112) on the pipe clamp component (200) is c, the width of the pipe clamp component (200) is a, and the length of the orthographic projection of the second connecting pipe segment (112) on the pipe clamp component (200) is b; Where a > b and a > c.

10. An air conditioner, comprising an outdoor unit and an oxygen-generating module, wherein the outdoor unit includes a first installation space and a second installation space, an axial flow fan is disposed in the second installation space, the oxygen-generating module is installed in the first installation space, the oxygen-generating module includes a molecular sieve, an air compressor, and a piping structure, one end of the piping structure is connected to the molecular sieve, and the other end passes through the second installation space and is connected to the air compressor, characterized in that... The pipeline structure is the pipeline structure described in any one of claims 1 to 9.

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