CN220487709U - Exhaust joint applied to automobile cooling system - Google Patents
Exhaust joint applied to automobile cooling system Download PDFInfo
- Publication number
- CN220487709U CN220487709U CN202321678042.1U CN202321678042U CN220487709U CN 220487709 U CN220487709 U CN 220487709U CN 202321678042 U CN202321678042 U CN 202321678042U CN 220487709 U CN220487709 U CN 220487709U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- joint
- cooling system
- connecting section
- connecting part
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses an exhaust joint applied to an automobile cooling system, which comprises a joint main body; the connector body is of an L-shaped structure, the L-shaped structure is divided into a vertical connecting part, a horizontal connecting part and a corner part, the vertical connecting part is used for being connected with a first pipe body in an inserted mode, the horizontal connecting part is used for being externally connected with a second pipe body, a circular exhaust port is arranged on the corner part along the side wall, and the exhaust port is connected with an exhaust connector; the exhaust connector forms a circumferential fit with the exhaust port and is capable of rotating circumferentially. The joint main body is provided with the exhaust port, and the exhaust port is connected with the exhaust joint, so that the gas collecting function can be realized.
Description
Technical Field
The utility model relates to the technical field of automobile pipeline connectors, in particular to an exhaust connector applied to an automobile cooling system.
Background
The engine cooling system plays an important role in the automobile power system, and the cooling system can reasonably regulate and control the temperature when the engine works, so that all parts of the engine are kept at normal working temperature, and therefore ideal power output and good fuel economy are obtained, and the engine cannot work normally without the help of the cooling system.
The engine cooling system needs the pipeline to connect the joint to connect a plurality of parts and form cooling pipeline to realize circulation and the heat dissipation of coolant liquid, in the heat dissipation process, because of the steam that high temperature produced needs in time to discharge, current joint can't discharge the aqueous vapor that produces in the cooling pipeline and can't realize the gas collection function, if directly increase the gas collection function on current joint, the mould will not be demolded.
Disclosure of Invention
The utility model aims to: the utility model aims to overcome the defects of the prior art, and provides an exhaust joint applied to an automobile cooling system.
The technical scheme is as follows: the utility model relates to an exhaust joint applied to an automobile cooling system, which comprises a joint main body; the connector body is of an L-shaped structure, the L-shaped structure is divided into a vertical connecting part, a horizontal connecting part and a corner part, the vertical connecting part is used for being connected with a first pipe body in an inserted mode, the horizontal connecting part is used for being externally connected with a second pipe body, a circular exhaust port is arranged on the corner part along the side wall, and the exhaust port is connected with an exhaust connector; the exhaust joint is provided with a cylindrical gas collection cavity and an exhaust pipe communicated with the gas collection cavity, and the end face of the gas collection cavity is in circumferential fit with the exhaust port and can rotate along the circumference.
The technical scheme is further perfected, perpendicular connecting portion is last linkage segment, well linkage segment, lower linkage segment, go up the linkage segment inner wall and outwards bulge along both sides and form guiding portion, well linkage segment corresponds guiding portion and is equipped with two joint mouth, lower linkage segment inner wall is equipped with annular groove and is used for installing O type circle, well linkage segment is used for installing annular seal, annular seal has two lugs, annular seal's lug is followed go up the guiding portion of linkage segment gets into by well linkage segment's joint mouth is spacing in the joint main part, well linkage segment is along the spacing terminal surface of joint mouth to annular seal forms the safety ring.
Further, the upper connecting section is provided with a locking spring connecting part for connecting a locking spring, and the locking spring is used for fixing the first pipe body inserted into the vertical connecting part.
Further, the annular seal bottom diameter is smaller than the top diameter.
Further, the first pipe body is inserted into the vertical connection portion of the joint main body and then presses the annular sealing member so that a seal is formed between the annular sealing member and the O-ring.
Further, the exhaust port of the connector main body is welded with the gas collecting cavity of the exhaust connector.
Further, a rib or an annular convex contact surface is arranged on the outer wall of the horizontal connecting part of the joint main body and is used for fixedly connecting with the second pipe body.
The beneficial effects are that: compared with the prior art, the utility model has the advantages that: the joint main body is provided with the exhaust port, the exhaust port is connected with the exhaust joint, and the exhaust joint is provided with the gas collecting cavity which can collect water vapor generated in the pipeline and is discharged through the exhaust pipe so as to realize the gas collecting and discharging function; the joint main body and the exhaust joint adopt a split structure, so that the die and the manufacturing cost are reduced, and the pipe type exhaust joint can be adapted to various pipe types, such as rubber pipes and nylon pipes with different sizes; the joint main body is connected with the exhaust joint by adopting circumferential fit, so that the exhaust pipe is installed at multiple angles, and the multi-angle and multi-direction design can be carried out according to the requirements of customers; the joint main body is welded with the exhaust joint, so that the joint main body is more firmly connected with the gas collection exhaust joint, and water leakage is avoided; the safety ring and the connector main body are of an integrated structure, the safety ring does not need to be independently injection molded, secondary assembly or welding is not needed, and manufacturing cost is reduced to a greater extent.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a side view of the present utility model;
FIG. 4 is a cross-sectional view taken along the direction A-A in FIG. 3;
fig. 5 is a cross-sectional view of the present utility model along the axial direction of the exhaust pipe.
In the figure: 10. the connector comprises a connector body, 20, an exhaust connector, 30, an O-shaped ring, 40, a lock spring, 50, an annular sealing piece, 101, a safety ring, 102, a clamping interface, 201 and an air collecting cavity.
Detailed Description
The technical scheme of the utility model is described in detail below through the drawings, but the protection scope of the utility model is not limited to the embodiments.
An exhaust joint applied to an automotive cooling system as shown in fig. 1 to 3 includes a joint body 10; the joint body 10 has an L-shaped structure, which is divided into a vertical connection portion, a horizontal connection portion, and a corner portion. The vertical connecting part comprises an upper connecting section, a middle connecting section and a lower connecting section, the upper connecting section is provided with a lock spring 40 connecting part for connecting the lock spring 40, and the vertical connecting part is used for being connected with the first pipe body in an inserting way and fixing the first pipe body inserted into the vertical connecting part through the lock spring 40; the outer wall of the horizontal connecting part is provided with a rib or an annular convex contact surface for fixedly connecting with the external second tube body; the corner portion is provided with a circular exhaust port along the side wall, and the exhaust port is connected with an exhaust joint 20.
As shown in fig. 4, the inner wall of the upper connecting section protrudes outwards along two sides to form a guide part, the middle connecting section is provided with a clamping port 102 corresponding to the guide part, the inner wall of the lower connecting section is provided with an annular groove for installing the O-ring 30, the middle connecting section is used for installing the annular sealing element 50, the annular sealing element 50 is provided with two lugs, the lugs of the annular sealing element enter the joint main body 10 along the guide part of the upper connecting section and are limited by the clamping port 102 of the middle connecting section, and the middle connecting section forms a safety ring 101 along the limiting end face of the clamping port 102 to the annular sealing element 50. The annular seal 50 has a bottom diameter smaller than a top diameter, and the first tubular body is inserted into the vertical connection of the fitting body 10 and then the annular seal 50 is compressed so that a seal is formed between the annular seal 50 and the O-ring 30.
As shown in fig. 5, the exhaust connector 20 has a cylindrical gas collecting chamber 201 and an exhaust pipe communicating with the gas collecting chamber 201, the end surface of the gas collecting chamber 201 and the exhaust port form a circumferential fit and can rotate circumferentially, and the exhaust port of the connector body 10 is welded to the gas collecting chamber 201 of the exhaust connector 20.
The exhaust joint can realize the gas collecting function, and the exhaust joint and the joint main body adopt a split structure, so that the exhaust pipe can be installed at multiple angles, and the production cost is saved; the welding structure ensures that the joint main body is more firmly connected with the gas collecting cavity, and water leakage can not occur.
As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. An exhaust joint for an automotive cooling system includes a joint body; the method is characterized in that: the connector body is of an L-shaped structure, the L-shaped structure is divided into a vertical connecting part, a horizontal connecting part and a corner part, the vertical connecting part is used for being connected with a first pipe body in an inserted mode, the horizontal connecting part is used for being externally connected with a second pipe body, a circular exhaust port is arranged on the corner part along the side wall, and the exhaust port is connected with an exhaust connector; the exhaust joint is provided with a cylindrical gas collection cavity and an exhaust pipe communicated with the gas collection cavity, and the end face of the gas collection cavity is in circumferential fit with the exhaust port and can rotate along the circumference.
2. The exhaust joint for an automotive cooling system according to claim 1, wherein: the vertical connecting part is an upper connecting section, a middle connecting section and a lower connecting section, the inner wall of the upper connecting section protrudes outwards along two sides to form a guide part, the middle connecting section is provided with a clamping port corresponding to the guide part, the inner wall of the lower connecting section is provided with an annular groove for installing an O-shaped ring, the middle connecting section is used for installing an annular sealing piece, the annular sealing piece is provided with two lugs, the lugs of the annular sealing piece enter the guide part of the upper connecting section to be limited by the clamping port of the middle connecting section in the joint main body, and the middle connecting section forms a safety ring along the limiting end face of the clamping port to the annular sealing piece.
3. An exhaust joint for an automotive cooling system according to claim 2, wherein: the upper connecting section is provided with a lock spring connecting part for connecting the lock spring, and the lock spring is used for fixing the first pipe body inserted into the vertical connecting part.
4. An exhaust joint for an automotive cooling system according to claim 3, characterized in that: the annular seal has a bottom diameter that is smaller than a top diameter.
5. An exhaust joint for an automotive cooling system according to claim 2, wherein: the first pipe body is inserted into the vertical connecting part of the joint main body and then presses the annular sealing element so that sealing is formed between the annular sealing element and the O-shaped ring.
6. The exhaust joint for an automotive cooling system according to claim 1, wherein: and the exhaust port of the joint main body is welded with the gas collecting cavity of the exhaust joint.
7. The exhaust joint for an automotive cooling system according to claim 1, wherein: the outer wall of the horizontal connecting part of the joint body is provided with a rib or an annular convex contact surface for fixedly connecting with the second pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678042.1U CN220487709U (en) | 2023-06-29 | 2023-06-29 | Exhaust joint applied to automobile cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678042.1U CN220487709U (en) | 2023-06-29 | 2023-06-29 | Exhaust joint applied to automobile cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220487709U true CN220487709U (en) | 2024-02-13 |
Family
ID=89842534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321678042.1U Active CN220487709U (en) | 2023-06-29 | 2023-06-29 | Exhaust joint applied to automobile cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220487709U (en) |
-
2023
- 2023-06-29 CN CN202321678042.1U patent/CN220487709U/en active Active
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