CN217979207U - Air conditioner pipeline connecting component and air conditioning equipment - Google Patents

Abstract

The utility model relates to an air conditioner pipeline connecting elements and air conditioning equipment for connect the air conditioner pipeline, air conditioner pipeline connecting elements includes: the connecting body is provided with a groove which is open towards the first direction, at least part of the groove penetrates through the connecting body along the extending direction of the air-conditioning pipeline, the first direction is perpendicular to the extending direction of the air-conditioning pipeline, and the part of the air-conditioning pipeline is located in the groove and is fixedly connected with the groove. Through this application, air conditioner pipeline location nature is stronger when processing operation, and air conditioner pipeline is big with groove connection area of contact moreover, has avoided the pipe fitting deformation that the connection position stress concentration brought, has strengthened joint strength.

Description

Air conditioner pipeline connecting component and air conditioning equipment

Technical Field

The utility model relates to an assembly part technical field especially relates to an air conditioner pipeline connecting elements and air conditioning equipment.

Background

In the refrigeration equipment, when the arrangement thread of the pipe fitting is long, if the pipe fitting is not well fixed, vibration and noise can be generated during working (such as affected by a compressor), and even the pipe fitting can be damaged.

The existing air conditioner pipeline connecting component only adopts a planar sheet-shaped connecting piece to fixedly (such as welding) connect two pipelines, and the pipelines and the connecting piece are in line contact in the structure, so that when the connecting component is fixedly connected, the pipelines are poor in positioning performance on the connecting piece, easy to move due to instable placement, small in welding flux contact surface, difficult to operate, concentrated in welding stress, and too thin in overall structure, low in strength and easy to deform.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for an improved air conditioning pipe connecting member, which not only has high operability, but also can enhance the connection stability between air conditioning pipes.

The application provides an air conditioner pipeline connecting elements for connect the air conditioner pipeline, air conditioner pipeline connecting elements includes: the connecting body is provided with a groove which is open towards a first direction, at least part of the groove runs through the connecting body along the extending direction of the air-conditioning pipeline, the first direction is perpendicular to the extending direction of the air-conditioning pipeline, and the part of the air-conditioning pipeline is located in the groove and fixedly connected with the groove.

In some embodiments, the number of the air conditioning pipelines is at least one, and the part of the air conditioning pipeline, which is used for connecting the grooves, is matched with the corresponding grooves; the extending direction of the air conditioner pipeline is a second direction.

In some embodiments, at least two of the grooves are arranged at intervals along a third direction on the connecting body, and the third direction is perpendicular to the second direction.

So set up, through setting up a plurality of recesses of arranging at the interval along the third direction, can couple together along two or more air conditioner pipelines that the second direction extends, overall structure is simple, and intensity is higher and non-deformable.

In some of these embodiments, the groove is a circular arc groove.

So set up, convex recess can with convex pipeline looks adaptation for joint strength is higher.

In some embodiments, the inner diameter of the groove is larger than the outer diameter of the air-conditioning pipeline, the air-conditioning pipeline is a metal pipe, and the air-conditioning pipeline is welded and fixed with the groove.

So set up, the air conditioner pipeline can at least partly inlay and locate in the recess.

In some embodiments, the inner diameter of the groove is smaller than the outer diameter of the air-conditioning pipeline, the air-conditioning pipeline is an elastic pipe, the air-conditioning pipeline is fixedly pressed in the groove, and the air-conditioning pipeline is in close contact with the groove.

In some of these embodiments, the weld gap between the air conditioning duct and the groove is set to 0.05mm to 0.1mm.

So set up, welding stability is higher and welding stress distribution is even in this within range.

In some of these embodiments, the connecting body includes a flat bottom surface.

So set up, connecting body can wholly provide the support to air conditioner pipeline connecting elements. Two or more air conditioner pipelines can be fixedly connected to the connecting body through the air conditioner pipeline connecting component, and the performance reliability of the whole air conditioner pipeline is improved.

In some embodiments, the connecting body is made of red copper.

So set up, red copper not only has good anti-vibration and shock-absorbing capacity, has stronger anticorrosive and heat resistance moreover, can use for a long time under the operational environment of difference for connection stability is higher between the air conditioner pipeline.

The application also provides air conditioning equipment, which comprises at least one air conditioning pipeline connecting component and an air conditioning pipeline arranged on the air conditioning pipeline connecting component.

So set up, air conditioning equipment connects through using at least one as above air conditioner pipeline connecting elements to the air conditioner pipeline in the air conditioning equipment, makes air conditioner pipeline connection more reliable and stable, has guaranteed air conditioning equipment's result of use and each parts's steady operation.

Compared with the prior art, this application is located through the part of air conditioner pipeline the recess and with recess fixed connection for recess in the air conditioner pipeline connecting elements can wholly wrap up the air conditioner pipeline, thereby the air conditioner pipeline is difficult for rocking when the processing operation, and the location is stronger, and air conditioner pipeline and groove connection area of contact are big moreover, have avoided connecting the pipe fitting deformation that position stress concentration brought, have strengthened joint strength.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the descriptions of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following descriptions are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of an air conditioning duct connecting member according to an embodiment of the present application;

fig. 2 is a schematic structural view of an air conditioning pipe connection member according to another embodiment of the present application;

FIG. 3 is a schematic view of the connection and engagement of an air conditioning duct connection element with an air conditioning duct according to an embodiment of the present application;

fig. 4 is a side view of fig. 3.

Reference numerals are as follows: 100. an air conditioning pipeline connecting member; 10. a connecting body; 11. a flat bottom surface; 20. a groove; A. the extension direction of the air conditioner pipeline; B. a first direction; C. a second direction; D. a third direction; o, an origin of coordinates; 200. an air conditioning pipeline.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used in the description of the present application are for illustrative purposes only and do not represent the only embodiments.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Unless defined otherwise, all technical and scientific terms used in the specification of the present application have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the description of this application, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The application provides an air conditioner pipeline connecting component 100, which is used for connecting an air conditioner pipeline 200 and can be applied to air conditioner equipment, wherein the air conditioner equipment comprises but is not limited to a wall-mounted air conditioner, a vertical cabinet air conditioner, a window air conditioner and the like. The air conditioning equipment is generally formed by connecting components such as an aluminum pipe, a leather hose, a silencer, a cooling water pipe and the like, the wiring route of the pipe fitting of the air conditioning equipment is long, the air conditioning pipelines have good hydrodynamic performance, and the connection and fixation among the air conditioning pipelines have important significance for the stable operation and performance maintenance of the air conditioning equipment.

Specifically, as shown in fig. 1 to 4, the air conditioner pipe connection member 100 provided by the present application includes: the air conditioner pipeline connecting structure comprises a connecting body 10, wherein the connecting body 10 is provided with a groove 20 which is opened towards a first direction B, at least part of the groove 20 penetrates through the connecting body 10 along the extending direction A of the air conditioner pipeline, the first direction B is perpendicular to the extending direction A of the air conditioner pipeline, and part of the air conditioner pipeline 200 is located in the groove 20 and is fixedly connected with the groove 20.

The connecting body 10 may be an integrally formed sheet structure, and the connecting body 10 includes a flat bottom surface 11, and the flat bottom surface 11 is used to provide support for the air-conditioning pipeline connecting member 100 as a whole and facilitate installation and placement of the connecting body 10. At least one air-conditioning pipeline 200 can be fixedly connected to the connecting body 10 through the air-conditioning pipeline connecting member 100, so that the performance reliability of the whole air-conditioning pipeline 200 is improved. It should be understood that, in order to match the structure and connection manner of the fixed portion of the air conditioning pipeline 200, each portion of the connecting body 10 may be integrally formed, or may be formed by fixedly connecting a plurality of portions in segments, and the application is not limited herein.

As shown in fig. 1, the groove 20 penetrates the connecting body 10 along the extending direction a of the air-conditioning pipeline, the number of the air-conditioning pipelines 200 is at least one, and the portion of the air-conditioning pipeline 200 for connecting the groove 20 is matched with the corresponding groove 20. The air conditioning pipe 200 may be, for example, a parallel pipe, a bent pipe, a concentric reducing pipe, a tee pipe or other special-shaped structures, and the shape of the groove 20 matches with the shape and the interval of the part of the air conditioning pipe 200 for connecting the connecting body 10. The extending direction of the air conditioning pipeline can be understood as the trend of each single pipeline of the three-way pipe, for example, as shown in fig. 1, the overall trend of the three-way pipe can be in a T shape, and the groove 20 is also in a T shape so as to match with the connecting part of the three-way pipe. Of course, the shape of the groove 20 is not limited to the shape shown in the drawings, and may be a straight shape, an L shape, a cross shape, or the like. The penetrating direction of the groove 20 is not limited as long as it can be adapted to the extending direction of the air-conditioning pipeline, so that the air-conditioning pipeline 200 is attached to the groove 20 and is fixedly connected with the groove 20.

As shown in fig. 2, the groove 20 is open in a first direction B, which is perpendicular to the extending direction a of the air conditioning duct. In some embodiments, the first direction B may be configured as any optional opening direction in a plane perpendicular to the extending direction a of the air conditioning duct. When the groove 20 is opened in the first direction B, a portion of the air conditioning duct 200 is located in the groove 20. The opening direction of the groove 20 is flexibly arranged, so that the air conditioner pipeline connecting component 100 is wider in adaptability, and different air conditioner pipeline 200 connecting requirements are met.

In conclusion, the air conditioner pipeline 200 is partially located in the groove 20 and fixedly connected with the groove 20, so that the groove 20 in the air conditioner pipeline connecting component 100 can limit the air conditioner pipeline 200, the air conditioner pipeline 200 is not prone to shaking when the air conditioner pipeline is fixed (such as welded), the positioning performance is high, the connection contact area between the air conditioner pipeline 200 and the groove 20 is large, the connection strength is enhanced, and pipe deformation caused by stress concentration of a connection part is avoided under the condition of welding and fixing.

For clarity of explanation of the technical solution of the present application, as shown in fig. 2 to 4, the illustrated first direction B and second direction C are defined according to a spatial rectangular coordinate system.

In some embodiments, the air conditioning pipeline extends in a second direction C, and correspondingly, the air conditioning pipeline opens in a first direction B, and the groove 20 is shaped as a straight line penetrating the connecting body 10. Optionally, in some embodiments, the first direction B is a Z-axis, and the second direction C is an X-axis.

In some of these embodiments, a third direction D is defined as shown in fig. 2. On the connecting body 10, at least two grooves 20 are arranged at intervals along a third direction D, which is perpendicular to the second direction C. Through setting up a plurality of recesses 20 of arranging at the interval along third direction D, can couple together two or more air conditioner pipelines 200 that set up side by side along second direction C, overall structure is simple compact, and intensity is higher and non-deformable.

In some of the embodiments, the groove 20 is a circular arc groove, and the circular arc groove can be matched with a circular arc pipe, so that the connection strength is higher. It is understood that in other embodiments, the shape of the conduit may be circular, rectangular, spiral, etc., and the corresponding groove 20 may be provided in other corresponding shapes, which are not specifically limited herein.

In some embodiments, the inner diameter of the groove 20 is larger than the outer diameter of the air-conditioning pipeline 200, the air-conditioning pipeline 200 can be at least partially embedded in the groove 20, the air-conditioning pipeline 200 is welded and fixed to the groove 20, and a fit gap is formed between the part of the groove 20 and the groove 20 of the air-conditioning pipeline 200.

Optionally, the inner diameter of the groove 20 is smaller than the outer diameter of the air-conditioning pipeline 200, the air-conditioning pipeline 200 is an elastic pipe, and the air-conditioning pipeline 200 and the groove 20 are fixed in a press-fitting manner. For the elastic tube, the outer diameter of the air-conditioning tube 200 is slightly larger than the inner diameter of the groove 20, and after the portion of the air-conditioning tube 200 is deformed by extrusion and pressed into the groove 20, the embedded portion of the air-conditioning tube 200 is spread outward and brought into close contact with the air-conditioning tube 200.

In some embodiments, the air conditioning pipe 200 is a metal pipe, and the air conditioning pipe 200 is welded into the groove 20. Through with air conditioner pipeline 200 welded fastening in recess 20, reduced air conditioning equipment because of receive the compressor etc. component work influence and produce frequent vibrations and cause the damage of pipe fitting, prolonged the life of pipe fitting. Optionally, a weld gap (i.e., a fit-up gap) between the air-conditioning pipeline 200 and the groove 20 is set to be 0.05mm-0.1mm, and a welding gap is set, so that the solder is melted into the welding gap in the welding process, the welding insertion area between the air-conditioning pipeline 200 and the groove 20 is increased, and the welding strength is improved. Specifically, the weld gap between the air-conditioning duct 200 and the groove 20 is set to 0.05mm, 0.06mm, 0.07mm, 0.08mm, 0.1mm, etc., and will not be described in detail.

In some embodiments, the connecting body 10 is made of red copper. The red copper has good vibration and impact resistance, has strong corrosion and heat resistance, and can be used in different working environments for a long time, so that the connection stability between the air conditioner pipelines 200 is higher. In other embodiments, the material of the connecting body 10 may also be copper, aluminum alloy, etc., and is not limited herein.

The present application also provides an air conditioning apparatus, comprising at least one air conditioning pipeline connecting member 100 as above and an air conditioning pipeline 200 partially disposed on the air conditioning pipeline connecting member 100.

The air-conditioning pipeline 200 in the air-conditioning equipment is connected and fixed by using at least one air-conditioning pipeline connecting component 100, so that the connection of the air-conditioning pipeline 200 is more stable and reliable, and the use effect of the air-conditioning equipment and the stable operation of each component are ensured.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. An air-conditioning pipe connection member for connecting an air-conditioning pipe (200), the air-conditioning pipe connection member (100) comprising: connecting body (10), connecting body (10) are provided with towards first direction (B) open-ended recess (20), at least part of recess (20) is followed air conditioner pipeline's extending direction (A) run through in connecting body (10), first direction (B) perpendicular to air conditioner pipeline's extending direction (A), the part of air conditioner pipeline (200) be located recess (20) and with recess (20) fixed connection.

2. The air-conditioning duct connecting member as claimed in claim 1, wherein the number of the air-conditioning duct (200) is at least one, and the portion of the air-conditioning duct (200) for connecting the recess (20) is fitted with the corresponding recess (20); the extending direction (A) of the air conditioning pipeline is a second direction (C).

3. Air-conditioning pipe connecting element according to claim 2, characterized in that on said connecting body (10) at least two of said grooves (20) are arranged at intervals along a third direction (D), said third direction (D) being perpendicular to said second direction (C).

4. An air-conditioning pipe connecting member according to any one of claims 1 to 3, wherein the groove (20) is a circular arc-shaped groove.

5. The air-conditioning pipe connecting member as recited in claim 4, wherein an inner diameter of the groove (20) is larger than an outer diameter of the air-conditioning pipe (200), the air-conditioning pipe (200) is a metal pipe, and the air-conditioning pipe (200) is welded to the groove (20).

6. The air-conditioning pipe connecting member as set forth in claim 4, wherein the inner diameter of the groove (20) is smaller than the outer diameter of the air-conditioning pipe (200), the air-conditioning pipe (200) is an elastic pipe, the air-conditioning pipe (200) is press-fitted and fixed to the groove (20), and the air-conditioning pipe (200) is brought into close contact with the groove (20).

7. Air-conditioning pipe connection member according to claim 5, characterized in that a weld gap between the air-conditioning pipe (200) and the groove (20) is set to 0.05mm-0.1mm.

8. Air conditioning pipe connection according to claim 1, characterized in that said connection body (10) comprises a flat bottom surface (11).

9. Air conditioner pipe connection according to claim 1, characterized in that the material of the connection body (10) is red copper.

10. An air conditioning apparatus, characterized by comprising at least one air conditioning pipe connection member (100) according to any one of claims 1 to 9 and an air conditioning pipe (200) provided on the air conditioning pipe connection member.

Images