Integrated air conditioner pipe connector

Abstract

The utility model relates to the field of connectors, in particular to an integrated air conditioner pipe connecting connector which comprises a pressing plate, a connecting piece, a connecting piece and a connecting piece. A connecting pipe; the connecting pipe is connected with the pressing plate, the quick plug connector, the connecting pipe and the pressing plate are integrally formed, one side of the pressing plate is connected with the connecting pipe, the connecting pipe inclines by a preset angle, and the end, away from the pressing plate, of the connecting pipe is connected with the connecting pipe. According to the utility model, the advantages of strong high and low pressure adaptability, convenience in processing and good sealing performance can be realized by effectively utilizing the structural configuration of the valve.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of joints, more particularly to an integrated air conditioner pipe connecting joint. BACKGROUND

[0002] The air conditioner pipe joint assembly of our company before adopts multi-pipe welding process, and due to the complex structure of the connecting pipe, the welding strength of the air conditioner pipe joint assembly is high, and the sealing property is relatively poor, and the high-low pressure adaptability is not strong, so there is a demand for an integrated air conditioner pipe connecting joint with high-low pressure adaptability, easy processing and good sealing property. SUMMARY

[0003] The main purpose of the present application is to provide an integrated air conditioner pipe connecting joint, which can effectively utilize its own structural configuration to realize the advantages of high-low pressure adaptability and easy processing.

[0004] Another purpose of the present application is to provide an integrated air conditioner pipe connecting joint, which comprises a pressing plate, a connecting pipe and a quick plug joint, the quick plug joint, the connecting pipe and the pressing plate are integrally formed, one side of the pressing plate is connected with the connecting pipe, and the connecting pipe is inclined at a predetermined angle, one end of the connecting pipe away from the pressing plate is connected with the connecting pipe, that is, through an integrated processing process, to solve the problem of difficult multi-pipe welding processing.

[0005] Another purpose of the present application is to provide an integrated air conditioner pipe connecting joint, which is simple in structure and convenient to operate, does not involve complex manufacturing process and expensive materials, has high economic efficiency, and is easy to popularize and use.

[0006] In order to achieve the above at least one purpose of the application, the present application provides an integrated air conditioner pipe connecting joint, wherein the integrated air conditioner pipe connecting joint comprises:

[0007] a pressing plate;

[0008] a connecting pipe; and

[0009] a quick plug joint, the quick plug joint, the connecting pipe and the pressing plate are integrally formed, one side of the pressing plate is connected with the connecting pipe, and the connecting pipe is inclined at a predetermined angle, one end of the connecting pipe away from the pressing plate is connected with the connecting pipe.

[0010] In one or more embodiments of the present application, the side of the pressing plate away from the connecting pipe has a pressing plate sealing surface.

[0011] In one or more embodiments of the present application, the integrated air conditioner pipe connecting joint further comprises a protruding portion, one side of the protruding portion is arranged on the side of the pressing plate close to the connecting pipe, and the other end is arranged on the connecting pipe.

[0012] In one or more embodiments of the present application, the protruding portion, the connecting pipe and the pressing plate are integrally formed.

[0013] In one or more embodiments of the present application, the side of the protruding portion away from the pressing plate has a sensor sealing surface.

[0014] In one or more embodiments of the present application, the integrated air conditioner pipe connecting joint further comprises a communication cavity, one end of the communication cavity is located on the pressing plate sealing surface of the pressing plate, and the other end is located on the end of the quick plug connector away from the connecting pipe.

[0015] In one or more embodiments of the present application, the outer wall of the connecting pipe further has an annular protrusion, and the annular protrusion has a positioning block.

[0016] In one or more embodiments of the present application, the side of the protruding portion away from the pressing plate further has a connecting hole, and the connecting hole is in communication with the communication cavity.

[0017] In one or more embodiments of the present application, the length of the quick plug connector is greater than the cross-sectional dimension of the quick plug connector. BRIEF DESCRIPTION OF DRAWINGS

[0018] These and / or other aspects and advantages of the present application will become more apparent and more readily appreciated from the following detailed description of the embodiments of the present application, taken in conjunction with the accompanying drawings in which:

[0019] Figure 1 FIG. 1 shows a structure of an integrated air conditioner pipe connecting joint. Figure One .

[0020] Figure 2 FIG. 1 shows a structure of an integrated air conditioner pipe connecting joint. Figure Two . DETAILED DESCRIPTION

[0021] The terms and words used in the following description and claims are not limited to the literal meanings but are used by the inventors to enable a clear and consistent understanding of the present application. Accordingly, it is apparent to those skilled in the art that the following description of various embodiments of the present application is provided for the purpose of illustration only and is not intended to limit the present application as defined by the appended claims and their equivalents.

[0022] It is to be understood that the terms "one" and "a" are open-ended and are intended to mean "at least one" or "one or more" unless explicitly indicated to the contrary. For example, the phrase "a component" means "at least one component" and the phrase "a component" means "one or more components."

[0023] Although ordinal numbers such as "first," "second," etc., will be used to describe various components, the components are not limited by the ordinal numbers. The ordinal numbers are used merely to distinguish one component from another. For example, a first component could be termed a second component, and, similarly, a second component could be termed a first component without departing from the teachings of the present inventive concept. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, components, and / or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0025] Exemplary integrated air conditioner pipe connection joint

[0026] Reference Figures 1 to 2 , according to a preferred embodiment of the present application, the integrated air conditioner pipe connection joint, and it is to be noted that the structure of the integrated air conditioner pipe connection joint is shown in Figure 1 , and it is to be noted that the integrated air conditioner pipe connection joint comprises a pressing plate 10 and a connecting pipe 20, one side of the pressing plate 10 is connected with the connecting pipe 20, and the connecting pipe 20 is inclined at a predetermined angle. Specifically, the side of the pressing plate 10 away from the connecting pipe 20 has a pressing plate sealing surface.

[0027] Specifically, as shown in Figure 1 , the integrated air conditioner pipe connection joint further comprises a protruding part 30, one side of the protruding part 30 is arranged on the side of the pressing plate 10 close to the connecting pipe 20, and the other end is arranged on the connecting pipe 20.

[0028] Further, the protruding part 30, the connecting pipe 20 and the pressing plate 10 are integrally formed, and in addition, the side of the protruding part 30 away from the pressing plate 10 has a sensor sealing surface, and specifically, the sensor sealing surface is arranged to be able to cooperate with the joint of an external sensor, and specifically, in order to ensure the sealing, the above-mentioned sensor sealing surface needs to reach Ra1.8, Rz1max14.

[0029] It should be noted that the connecting pipe 20 is a hard pipe, specifically an aluminum hard pipe.

[0030] In addition, the integrated air conditioner pipe connecting joint further comprises a quick plug connector 40, one end of the quick plug connector 40 being connected to the end of the connecting pipe 20 away from the pressing plate 10. Specifically, the quick plug connector 40 is also integrally formed with the connecting pipe 20, that is, the dismounting and plugging connector, the connecting pipe 20, the pressing plate 10, and the protruding part 30 are integrally formed, which has the advantages of canceling the traditional welding process and having better sealing performance; at the same time, the design is changed to an integrated design, solving the problems of design space and processing difficulty. Compared with the original multi-pipe welding joint assembly, the sealing and processing of the product are more advantageous.

[0031] Specifically, since the dismounting and plugging connector, the connecting pipe 20, the pressing plate 10, and the protruding part 30 are integrally formed, the multiple welding process connections are canceled, the sealing performance is greatly improved, and compared with the welded pipe, it has better high and low temperature and high and low pressure adaptability. In addition, through the integrated design, the volume is greatly reduced, which can better adapt to changes in design space and has stronger universality. At the same time, the five parts are changed to an integrated design, which can reduce multiple processing procedures and better control processing difficulty and cost temperature, making it easier to promote use.

[0032] In addition, it should be noted that the integrated air conditioner pipe connecting joint further comprises a communication cavity 100, one end of the communication cavity 100 being located on the sealing surface of the pressing plate 10, and the other end being located at the end of the quick plug connector 40 away from the connecting pipe 20. Specifically, the communication cavity 100 penetrates the pressing plate 10, the connecting pipe 20, and the quick plug connector 40 in sequence.

[0033] Specifically, the quick plug connector 40 is arranged to be able to cooperate with an external hose, wherein the outer wall of the connecting pipe 20 further has an annular protrusion 21, and the annular protrusion 21 has a positioning block 22, that is, when the external hose cooperates with the quick plug connector 40, the positioning block 22 is used to position the position of the external hose, so as to improve the convenience of connecting the quick plug connector 40 with the external hose.

[0034] In addition, it should be noted that the protruding part 30 away from the pressing plate 10 further has a connecting hole 301, the connecting hole 301 being in communication with the communication cavity 100, and the connecting hole 301 being implemented as a stepped hole.

[0035] Specifically, in order to ensure sealing performance, the length of the quick plug connector 40 is greater than the cross-sectional dimension of the quick plug connector 40, which is specifically that the length of the quick plug connector 40 needs to be ≥2 times the diameter, and the cylindricity is ≤0.1.

[0036] Further, the pressing plate 10 further has two opposite mounting holes 101, both of which penetrate the pressing plate 10, so that an external connecting member can pass through the two mounting holes 101 to limit the position of the pressing plate 10.

[0037] In conclusion, the integrated air conditioner pipe connecting joint based on the embodiments of the present application is illustrated, which has the advantages of high and low pressure adaptability, convenient processing, good sealing performance and the like.

[0038] It is worth mentioning that, in the embodiments of the present application, the integrated air conditioner pipe connecting joint has simple structure, does not involve complex manufacturing process and expensive materials, and has high economy. At the same time, for the manufacturers, the integrated air conditioner pipe connecting joint provided by the present application is easy to produce and has low cost, which is more conducive to controlling the production cost, and is further conducive to the product promotion and use.

[0039] Those skilled in the art should understand that the embodiments of the utility model shown in the above description and the drawings are only taken as examples and do not limit the utility model. The purpose of the utility model has been completely and effectively realized. The function and structural principle of the utility model have been shown and explained in the embodiments, and the implementation of the utility model can have any deformation or modification without departing from the principle.

Claims

1. An integrated air conditioning pipe connector, characterized in that, The integrated air conditioning pipe connection joint includes: One pressure plate; A connecting pipe; and A quick-connect connector, the quick-connect connector, the connecting tube and the pressure plate are integrally formed, one side of the pressure plate is connected to the connecting tube and the connecting tube is tilted at a predetermined angle, and the end of the connecting tube opposite to the pressure plate is connected to the connecting tube.

2. The integrated air conditioning pipe connector according to claim 1, wherein the pressure plate has a pressure plate sealing surface on the side opposite to the connecting pipe.

3. The integrated air conditioning pipe connector according to claim 2, wherein the integrated air conditioning pipe connector further includes a protrusion, one side of the protrusion is disposed on the side of the pressure plate near the connecting pipe, and the other end is disposed on the connecting pipe.

4. The integrated air conditioning pipe connector according to claim 3, wherein the protrusion, the connecting pipe and the pressure plate are integrally formed.

5. The integrated air conditioning pipe connector according to claim 4, wherein the protrusion has a sensor sealing surface on the side opposite to the pressure plate.

6. The integrated air conditioning pipe connector according to claim 5, wherein the integrated air conditioning pipe connector further includes a communicating cavity, one end of the communicating cavity is located on the sealing surface of the pressure plate, and the other end is located at the end of the quick-connect connector opposite to the connecting pipe.

7. The integrated air conditioning pipe connector according to claim 6, wherein the outer wall of the connecting pipe further has an annular protrusion, and the annular protrusion has a positioning block.

8. The integrated air conditioning pipe connector according to claim 7, wherein the protrusion on the side opposite to the pressure plate further has a connecting hole, and the connecting hole is connected to the communicating cavity.

9. The integrated air conditioning pipe connector according to claim 8, wherein the length of the quick-connect connector is greater than the cross-sectional dimension of the quick-connect connector.

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