CN222717746U - Air conditioner pipe joint - Google Patents
Air conditioner pipe joint Download PDFInfo
- Publication number
- CN222717746U CN222717746U CN202420455424.6U CN202420455424U CN222717746U CN 222717746 U CN222717746 U CN 222717746U CN 202420455424 U CN202420455424 U CN 202420455424U CN 222717746 U CN222717746 U CN 222717746U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- hole
- connecting hole
- conditioning pipe
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000004378 air conditioning Methods 0.000 claims description 27
- 238000005057 refrigeration Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 9
- 239000011148 porous material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses an air conditioner pipe joint which comprises a joint body, wherein the joint body is provided with a joint hole, an extension groove is formed in the end part A of the joint hole, the extension groove is communicated with the joint hole, the diameter of the extension groove is larger than that of the joint hole, the joint hole is used for being embedded with an air conditioner pipe, and the extension groove is used for placing a first sealing ring, so that the first sealing ring makes up a connecting gap between the air conditioner pipe and the joint hole. Through the structure, the air conditioner pipe and the connector body are spliced with each other in a sealing way, so that the installation time is saved, the installation efficiency is improved, and the mass assembly is facilitated.
Description
Technical Field
The utility model belongs to the technical field of joints, and particularly relates to an air conditioner pipe joint.
Background
The air conditioner pipe is usually a hard pipe, and has the advantages of pressure resistance, corrosion resistance, heat conduction and the like, so that the air conditioner pipe can bear higher pressure, is not easy to deform, is not easy to erode by a refrigerant and a working medium, and is used for rapidly conducting the temperature of the refrigerant and the working medium, further guaranteeing the refrigeration efficiency of an air conditioner system, and a pipeline channel can stably run for a long time.
Disclosure of utility model
The utility model aims to solve the technical problems in the prior art and provide the air conditioner pipe joint, which shortens the installation time of a joint body and an air conditioner pipe and improves the installation efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides an air conditioner coupling, includes the joint body, and the joint body is equipped with the spliced eye, and spliced eye tip A is equipped with the expansion groove, and expansion groove intercommunication spliced eye, and the diameter in expansion groove is greater than the spliced eye diameter, and the spliced eye is used for gomphosis air conditioner pipe, and the expansion groove is used for placing first sealing washer for first sealing washer makes up the joint gap of air conditioner pipe and spliced eye.
Further, the junction includes a first orifice and a second orifice that meet and are angled.
Further, the connector body is provided with a connecting plate, the connecting plate is provided with a connecting hole, a connecting piece penetrates into the connecting hole, and the connecting piece is used for fixing the connecting plate.
Further, the connecting piece adopts the bolt, and the connecting hole tip sets up the chamfer along the hole edge for the tip of connecting hole matches the head of bolt, and then the head gomphosis of bolt is in the connecting hole.
Further, a positioning groove is formed between the connecting plate and the joint body, and the positioning groove is connected to a mounting plate in the shell of the refrigeration system through jogging.
Further, the connecting plate and the joint body are integrally arranged.
Further, the end part B of the connecting hole is provided with a connecting pipe, the connecting pipe is provided with a circumferential groove along the outer wall, the circumferential groove is used for limiting the fourth sealing ring, and the connecting pipe is used for being embedded into the air conditioner pipe.
The utility model provides an air conditioner pipe joint, includes the joint body, the joint body is equipped with the spliced eye, and spliced eye tip A is equipped with the screw hole, and the screw hole communicates the spliced eye, and the diameter of screw hole is greater than the spliced eye diameter, and the screw hole is used for with air conditioner pipe threaded connection, along the hole edge of spliced eye being equipped with the gomphosis pipe, is equipped with seal assembly on the gomphosis pipe, and the gomphosis pipe is used for sealed gomphosis in the air conditioner intraductal.
Further, seal assembly includes second sealing washer and third sealing washer, and the second sealing washer snare is established on the gomphosis pipe outer wall, and the second sealing washer is used for sealing the clearance between the lateral wall of gomphosis pipe and air conditioner pipe, and the third sealing washer sets up in the bottom of screw hole, and the external diameter of third sealing washer is greater than the external diameter of second sealing washer, and the internal diameter of air conditioner pipe is less than the internal diameter of third sealing washer for the tip of air conditioner pipe supports on the third sealing washer.
Further, the embedded pipe is provided with a baffle plate, the diameter of the baffle plate is larger than the outer diameter of the embedded pipe, the second sealing ring is provided with an embedded groove, and the baffle plate is embedded into the embedded groove, so that the second sealing ring is fixed on the baffle plate.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
the air conditioner pipe joint comprises a joint body, wherein the joint body is provided with a joint hole, an extension groove is formed in the end part A of the joint hole, the extension groove is communicated with the joint hole, the diameter of the extension groove is larger than that of the joint hole, the joint hole is used for being embedded with an air conditioner pipe, and the extension groove is used for placing a first sealing ring, so that the first sealing ring makes up a connecting gap between the air conditioner pipe and the joint hole. Through the structure, the air conditioner pipe and the connector body are spliced with each other in a sealing way, so that the installation time is saved, the installation efficiency is improved, and the mass assembly is facilitated.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram (I) of a first embodiment of the present utility model;
FIG. 2 is a schematic diagram (II) of a second embodiment of the present utility model;
FIG. 3 is a schematic diagram of a second embodiment of the present utility model;
FIG. 4 is a cross-sectional view at A-A in FIG. 3;
fig. 5 is an enlarged view at a in fig. 4.
In the figure, a 1-joint body, a 2-connecting plate, a 3-connecting hole, a 4-expansion groove, a 5-connecting pipe, a 6-annular groove, a 7-positioning groove, an 8-first sealing ring, a 9-air conditioner pipe, a 10-first pore canal, a 11-second pore canal, a 12-connecting hole, a 13-embedded pipe, a 14-baffle plate, a 15-second sealing ring, a 16-threaded hole, a 17-third sealing ring and a 18-fourth sealing ring.
Detailed Description
As shown in fig. 1 and 2, an air conditioner pipe joint according to a first embodiment of the present utility model includes a joint body 1, the joint body 1 is provided with a joint hole 12, an end portion a of the joint hole 12 is provided with an expansion groove 4, the expansion groove 4 communicates with the joint hole 12, a diameter of the expansion groove 4 is larger than a diameter of the joint hole 12, the joint hole 12 is used for embedding an air conditioner pipe 9, and the expansion groove 4 is used for placing a first sealing ring 8, so that the first sealing ring 8 compensates a connection gap between the air conditioner pipe 9 and the joint hole 12. Through the structure, the air conditioner pipe 9 and the connector body 1 are spliced with each other in a sealing way, so that the installation time is saved, the installation efficiency is improved, and the mass production and assembly are facilitated.
The junction 12 includes a first orifice 10 and a second orifice 11, the first orifice 10 and the second orifice 11 interfacing and forming an angle. The independent air conditioner pipes 9 respectively connected in the first pore canal 10 and the second pore canal 11 are bent in a 90-degree right angle shape by the aid of the joint body 1 so as to better match the inner space of the shell of the refrigeration system.
The connecting plate 2 and the joint body 1 are integrally arranged, so that the stability of connection between the connecting plate and the joint body is enhanced. The connecting plate 2 is provided with a connecting hole 3, a connecting piece penetrates into the connecting hole 3, and the connecting piece is used for fixing the connecting plate 2. The connecting piece adopts the bolt, and connecting hole 3 tip sets up the chamfer along the hole edge for the tip of connecting hole 3 matches the head of bolt, and then the head gomphosis of bolt is in connecting hole 3. The joint body 1 is fixed on a mounting plate in the refrigeration system shell through the connecting plate 2, so that the stability of two air-conditioning pipes 9 connected with the joint body 1 is ensured.
And an upper positioning groove 7 and a lower positioning groove 7 are formed between the connecting plate 2 and the joint body 1, and the positioning groove 7 is connected with a plate body inside the air conditioner through embedding so as to position the joint body 1. During installation, the positioning groove 7 is embedded and positioned on the mounting plate, and then the connecting plate 2 is fixed, so that the connecting efficiency is improved.
The end B of the connecting hole 12 is provided with a connecting pipe 5, the connecting pipe 5 is provided with a circumferential groove 6 along the outer wall, the circumferential groove 6 is used for limiting a fourth sealing ring 18, and when the connecting pipe 5 is embedded into the air conditioning pipe 9, the fourth sealing ring 18 compensates a connecting gap between the air conditioning pipe 9 and the connecting pipe 5, and the tightness between the air conditioning pipe 9 and the connecting pipe 5 is improved.
As shown in fig. 3 to 5, in a second embodiment of the present utility model, an air conditioner pipe joint includes a joint body 1, the joint body 1 is provided with a joint hole 12, an end portion a of the joint hole 12 is provided with a threaded hole 16, the threaded hole 16 communicates with the joint hole 12, the diameter of the threaded hole 16 is larger than that of the joint hole 12, the threaded hole 16 is used for being in threaded connection with an air conditioner pipe 9, an engaging pipe 13 is provided along the hole edge of the joint hole 12, a sealing component is provided on the engaging pipe 13, and the engaging pipe 13 is used for being in sealing engagement in the air conditioner pipe 9. When the air conditioning pipe 9 is screwed into the threaded hole 16 during connection, the embedded pipe 13 is embedded into the air conditioning pipe 9, so that the connection strength and stability are improved.
The sealing assembly comprises a second sealing ring 15 and a third sealing ring 17, the embedded pipe 13 is provided with a baffle plate 14, the diameter of the baffle plate 14 is larger than the outer diameter of the embedded pipe 13, the second sealing ring 15 is provided with an embedded groove, the baffle plate 14 is embedded into the embedded groove, the second sealing ring 15 is fixed on the baffle plate 14, the second sealing ring 15 is used for sealing a gap between the embedded pipe 13 and the side wall of the air conditioning pipe 9, the third sealing ring 17 is arranged at the bottom of the threaded hole 16, the outer diameter of the third sealing ring 17 is larger than the outer diameter of the second sealing ring 15, and the inner diameter of the air conditioning pipe 9 is smaller than the inner diameter of the third sealing ring 17, so that the end part of the air conditioning pipe 9 abuts against the third sealing ring 17. The double-layer seal effectively avoids leakage of the refrigerant.
The above is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present utility model to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420455424.6U CN222717746U (en) | 2024-03-08 | 2024-03-08 | Air conditioner pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420455424.6U CN222717746U (en) | 2024-03-08 | 2024-03-08 | Air conditioner pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222717746U true CN222717746U (en) | 2025-04-04 |
Family
ID=95167308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420455424.6U Active CN222717746U (en) | 2024-03-08 | 2024-03-08 | Air conditioner pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222717746U (en) |
-
2024
- 2024-03-08 CN CN202420455424.6U patent/CN222717746U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |