CN220727465U - Pipeline connecting interface assembly - Google Patents
Pipeline connecting interface assembly Download PDFInfo
- Publication number
- CN220727465U CN220727465U CN202322495139.5U CN202322495139U CN220727465U CN 220727465 U CN220727465 U CN 220727465U CN 202322495139 U CN202322495139 U CN 202322495139U CN 220727465 U CN220727465 U CN 220727465U
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- Prior art keywords
- quick
- hose
- connect
- interface assembly
- female connector
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- 238000007789 sealing Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model belongs to the technical field of pipeline connection, and discloses a pipeline connection interface component, which comprises a quick-connect female connector, a quick-connect male connector and a connecting piece, wherein the quick-connect female connector is arranged on high-low temperature equipment or a battery cell, the quick-connect female connector is provided with a slot and a mounting hole, a channel of the quick-connect female connector is communicated with the high-low temperature equipment, the quick-connect male connector is arranged on a hose, the channel of the quick-connect male connector is communicated with the hose, the quick-connect male connector is inserted into the slot and abutted against the end face of the quick-connect female connector, at the moment, the hose, the quick-connect male connector, the quick-connect female connector and the channel of the high-low temperature equipment or the battery cell are mutually communicated, the hose is quickly communicated with the high-low temperature equipment or the hose and the battery cell through the quick-connect male connector, a through hole is conveniently detached, and the connecting piece is used to penetrate through the through hole and be connected with the mounting hole, so that the release of the quick-connect male connector and the quick-connect female connector is prevented from leakage of high-pressure refrigerant in the hose.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a pipeline connection interface assembly.
Background
The battery cell and the high-low temperature equipment are connected through a hose, so that the refrigerant of the high-low temperature equipment is led to the battery cell through the hose to cool the battery cell. However, the hose is connected with high-low temperature equipment by screw threads, so that the disassembly is inconvenient, the connecting pipe is long, dragging exists in the using process, the screw threads are easy to loosen, and the high-pressure refrigerant in the pipe leaks.
Accordingly, there is a need for a plumbing connection interface assembly that addresses the above-described issues.
Disclosure of Invention
The utility model aims to provide a pipeline connection interface assembly, which enables a hose to be communicated with high-low temperature equipment or a hose to be connected with a battery cell quickly through quick plug-in fit, is convenient to detach, can prevent a quick plug-in male connector and a quick plug-in female connector from loosening, and can avoid leakage of high-pressure refrigerant in the hose.
In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme:
the pipeline connection interface subassembly for communicate hose and high low temperature equipment or hose and electric core, the pipeline connection interface subassembly includes:
the quick-plug female connector is arranged on the high-low temperature equipment or the battery cell and is provided with a slot and a mounting hole;
the quick male connector is arranged on the hose, is inserted into the slot and abuts against the end face of the quick female connector, and is communicated with the quick female connector, and is provided with a through hole;
and the connecting piece passes through the through hole and is connected with the mounting hole.
Preferably, the quick-connect male connector comprises a plug-in part and a connecting part, the connecting part is fixedly sleeved on the port of the hose, a limiting boss is arranged on the inner side wall of the slot, and the plug-in part is plugged in the slot and is abutted to the limiting boss.
Preferably, the connection portion is welded to the hose.
Preferably, the pipeline connection interface assembly further comprises a sealing ring, an annular groove is formed in the outer peripheral surface of the plug-in connection portion, the sealing ring is installed in the annular groove, and the sealing ring can be abutted against the inner side wall of the slot.
Preferably, the seal ring is made of a rubber material.
Preferably, the number of the annular grooves is plural, and the annular grooves are arranged at intervals along the length direction of the plug-in connection part.
Preferably, the pipeline connection interface assembly further comprises a connecting pipe, the pipeline connection interface assembly is further used for connecting an electric core with the hose, the connecting pipe is communicated with the interface of the electric core, the quick-connect male connector is installed on the connecting pipe, and the quick-connect male connector is communicated with the hose.
Preferably, the quick-connect female connector is detachably connected with the connecting pipe.
Preferably, the connecting piece is a bolt.
Preferably, the cross section shape of the quick-connect male connector and the cross section shape of the quick-connect female connector are both in a water-drop structure.
The beneficial effects of the utility model are as follows:
the quick-connect female connector is arranged on high-low temperature equipment or a battery cell, the quick-connect female connector is provided with a slot and a mounting hole, and a channel of the quick-connect female connector is communicated with the high-low temperature equipment or the battery cell. The quick male connector is arranged on the hose, a channel of the quick male connector is communicated with the hose, the quick male connector is inserted into the slot and abuts against the end face of the quick female connector, at the moment, the hose, the quick male connector, the quick female connector and the channel of the high-low temperature equipment or the battery cell are mutually communicated, and the quick male connector and the quick female connector are matched in a quick inserting manner, so that the hose, the high-low temperature equipment or the hose and the battery cell are quickly communicated, and the quick male connector, the quick female connector and the quick female connector are convenient to detach. The quick male connector is provided with a through hole, the connecting piece penetrates through the through hole and is connected to the mounting hole, the quick male connector and the quick female connector are prevented from loosening, and leakage of high-pressure refrigerant in a hose leading to high-low temperature equipment or an electric core is avoided.
Drawings
FIG. 1 is a schematic view of a hose, high and low temperature equipment, a battery cell, and a pipe connection interface assembly according to an embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a cross-sectional view of a hose, air filter and tubing connection interface assembly according to an embodiment of the present utility model;
FIG. 4 is a partial enlarged view at B in FIG. 3;
FIG. 5 is a schematic view of a hose, air filter, battery cell and pipe connection interface assembly according to an embodiment of the present utility model;
fig. 6 is a schematic diagram of a hose, an air filter, a battery cell, and a pipe connection interface assembly according to an embodiment of the utility model.
Reference numerals:
100. a hose; 200. high and low temperature equipment; 300. a battery cell; 400. an air filter;
1. a quick-connect female connector; 11. a slot; 12. a mounting hole; 13. a limit boss;
2. a quick plug male connector; 21. a through hole; 22. a plug-in part; 23. a connection part; 24. an annular groove;
3. a connecting piece;
4. a seal ring;
5. and (5) connecting pipes.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
As shown in fig. 1 to 6, in the present embodiment, a pipe connection interface assembly is used to connect a hose 100 with a high-low temperature apparatus 200 or a hose 100 with a battery 300, and the pipe connection interface assembly includes a quick-connect female connector 1, a quick-connect male connector 2, and a connector 3. Wherein, quick connect female joint 1 installs in high low temperature equipment 200 or electric core 300, quick connect female joint 1 is provided with slot 11 and mounting hole 12, quick connect male joint 2 installs in hose 100, quick connect male joint 2 peg graft in slot 11 and support tightly in quick connect female joint 1's terminal surface, quick connect male joint 2 and quick connect female joint 1 intercommunication setting, quick connect male joint 2 is provided with through-hole 21, connecting piece 3 pass through-hole 21 and connect in mounting hole 12. Specifically, the connecting piece 3 is a bolt, and a pipeline connection interface assembly is additionally arranged between the hose 100 and the high-low temperature equipment 200 or between the hose 100 and the battery cell 300, wherein one end of the quick-connect socket 1 is fixedly connected to the shell of the high-low temperature equipment 200 or the battery cell 300, the other end of the quick-connect socket is provided with a slot 11, and a channel of the quick-connect socket 1 is communicated with the high-low temperature equipment 200 or the battery cell 300. The channel of the quick connector 2 is communicated with the hose 100, one end of the quick connector 2 is fixedly sleeved on the hose 100, the other end of the quick connector 2 is inserted into the slot 11 of the quick connector 1, the end face of the quick connector 2 and the end face of the quick connector 1 are mutually abutted, at this time, the channels of the hose 100, the quick connector 2, the quick connector 1 and the high-low temperature equipment 200 or the battery cell 300 are mutually communicated, namely, high-pressure refrigerant of the high-low temperature equipment 200 sequentially passes through the quick connector 1, the quick connector 2, the hose 100 and the pipeline connection interface assembly to enter the battery cell 300 and cool the battery cell, and then the cooled high-pressure refrigerant in the battery cell 300 sequentially passes through the quick connector 1, the quick connector 2, the hose 100 and the pipeline connection interface assembly to flow back to the high-low temperature equipment 200 so as to form a closed circulation pipeline. Through the quick plug-in fit of the quick plug-in male connector 2 and the quick plug-in female connector 1, so that the hose 100 and the high-low temperature equipment 200 or the hose 100 and the battery cell 300 are quickly communicated, the quick plug-in male connector is convenient to detach, cannot be influenced by movement and dragging of the hose 100, and can be connected to the mounting hole 12 by penetrating through the through hole 21 by the connecting piece 3, so that the quick plug-in male connector 2 and the quick plug-in female connector 1 are prevented from loosening, and leakage of high-pressure refrigerant in the hose 100 leading to the high-low temperature equipment 200 or the battery cell 300 is avoided.
Further, with continued reference to fig. 1-6, the quick connector 2 includes a plug portion 22 and a connection portion 23, the connection portion 23 is fixedly sleeved on a port of the hose 100, a limiting boss 13 is disposed on an inner side wall of the slot 11, and the plug portion 22 is plugged into the slot 11 and abuts against the limiting boss 13. Specifically, the cross section shape of the quick male connector 2 and the cross section shape of the quick female connector 1 are both in a water drop structure, the longitudinal section shape of the quick male connector 2 is in a T shape, namely, a step structure is arranged between the connecting portion 23 and the inserting portion 22, the inserting portion 22 is inserted into the slot 11 and abuts against the limiting boss 13, the step structure abuts against the end face of the quick female connector 1, the connecting portion 23 is welded with the hose 100, leakage points between the connecting portion 23 and the hose 100 are reduced, meanwhile, the quick female connector 1 is welded with the high-low temperature equipment 200, and leakage points between the high-low temperature equipment 200 and the quick female connector 1 can be reduced. The limiting boss 13 is of an annular structure, and the limiting boss 13 is convexly arranged on the inner side wall of the slot 11 along the circumferential direction.
Further, with continued reference to fig. 1-6, the pipe connection interface assembly further includes a sealing ring 4, an annular groove 24 is provided on an outer peripheral surface of the plug portion 22, the sealing ring 4 is mounted on the annular groove 24, and the sealing ring 4 can abut against an inner side wall of the slot 11. Specifically, the sealing ring 4 is made of rubber material, and may be a fluorine rubber sealing ring 4, and the sealing ring 4 is installed in the annular groove 24, so that the sealing effect between the plugging portion 22 and the slot 11 is good. Preferably, the number of the annular grooves 24 is plural, the plurality of annular grooves 24 are arranged at intervals along the length direction of the plug-in connection part 22, the number of the corresponding sealing rings 4 is plural and is the same as the number of the annular grooves 24, and the sealing rings 4 are arranged on the plurality of annular grooves 24, so that the sealing effect is further enhanced.
Further, with continued reference to fig. 1-6, the pipe connection interface assembly further includes a connection pipe 5, the pipe connection interface assembly is further used for connecting between the battery 300 and the hose 100, the connection pipe 5 is connected to the interface of the battery 300, the quick connector 1 is installed on the connection pipe 5, and the quick connector 2 is connected to the hose 100. Specifically, an air filter 400, a pressure detection port and a temperature detection port are arranged between the hose 100 and the battery cell 300, wherein the pressure detection port and the temperature sensor can accurately detect the pressure and the temperature of the inlet and the outlet of the battery cell 300, the control and the adjustment of equipment are convenient, and the air filter 400 can filter impurities in the hose 100 and prevent the impurities from entering the battery cell 300 to cause blockage. The quick-connect male connector 2 and the quick-connect female connector 1 are designed at the inlet and the outlet of the connecting pipe 5 of the battery cell 300, the quick-connect female connector 1 is detachably connected with the connecting pipe 5, the hose 100, the air filter 400, the pressure detection port and the temperature detection port are taken as a whole and share the quick-connect male connector 2, the quick-connect female connector 1 is welded on the connecting pipe 5 of the battery cell 300, and the directions are easy to change due to the long length of the hose 100, so that the inlet and outlet setting positions of the connecting pipe 5 of the battery cell 300 are changed, the connection between the hose 100 and the battery cell 300 is not influenced, the test requirements of the battery cells 300 with different specifications are met, the time for replacing the connecting pipe 5 circuit components and the pressure detection port, the temperature detection port and the air filter 400 is saved, the quick-connect female connector 1 and the connecting pipe 5 are directly replaced, and a large number of replacing man-hours and the cost for connecting the hose 100 and the battery cell 300 are saved.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. A pipeline connection interface assembly for communicating a hose (100) with a high-low temperature device (200) or a hose (100) with a battery cell (300), the pipeline connection interface assembly comprising:
the quick-connect female connector (1) is arranged on the high-low temperature equipment (200) or the battery cell (300), and the quick-connect female connector (1) is provided with a slot (11) and a mounting hole (12);
the quick male connector (2) is arranged on the hose (100), the quick male connector (2) is inserted into the slot (11) and abuts against the end face of the quick female connector (1), the quick male connector (2) is communicated with the quick female connector (1), and the quick male connector (2) is provided with a through hole (21);
and the connecting piece (3) penetrates through the through hole (21) and is connected with the mounting hole (12).
2. The pipeline connection interface assembly according to claim 1, wherein the quick-connect male connector (2) comprises a plug-in portion (22) and a connection portion (23), the connection portion (23) is fixedly sleeved on the port of the hose (100), a limiting boss (13) is arranged on the inner side wall of the slot (11), and the plug-in portion (22) is plugged in the slot (11) and is abutted to the limiting boss (13).
3. A pipe connection interface assembly according to claim 2, characterized in that the connection (23) is welded to the hose (100).
4. The pipe connection interface assembly according to claim 2, further comprising a sealing ring (4), wherein an annular groove (24) is provided on the outer circumferential surface of the plug-in portion (22), the sealing ring (4) is mounted to the annular groove (24), and the sealing ring (4) can abut against the inner side wall of the slot (11).
5. A pipe connection interface assembly according to claim 4, characterized in that the sealing ring (4) is made of a rubber material.
6. The pipe connection interface assembly according to claim 4, wherein a plurality of annular grooves (24) are provided, and a plurality of annular grooves (24) are provided at intervals along the length direction of the plug-in portion (22).
7. The pipe connection interface assembly according to claim 1, further comprising a connection pipe (5), said pipe connection interface assembly further being adapted to communicate said electrical core (300) with said hose (100), said connection pipe (5) being adapted to communicate with an interface of said electrical core (300), said quick-connect female connector (1) being mounted to said connection pipe (5), said quick-connect male connector (2) being adapted to communicate with said hose (100).
8. The line connection interface assembly according to claim 7, characterized in that the quick-connect female connector (1) is detachably connected to the connection tube (5).
9. A pipe connection interface assembly according to claim 1, characterized in that the connection (3) is a bolt.
10. The pipe connection interface assembly according to claim 1, characterized in that the cross-sectional shape of the quick-connect male connector (2) and the cross-sectional shape of the quick-connect female connector (1) are both in a drop-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322495139.5U CN220727465U (en) | 2023-09-14 | 2023-09-14 | Pipeline connecting interface assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322495139.5U CN220727465U (en) | 2023-09-14 | 2023-09-14 | Pipeline connecting interface assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220727465U true CN220727465U (en) | 2024-04-05 |
Family
ID=90501503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322495139.5U Active CN220727465U (en) | 2023-09-14 | 2023-09-14 | Pipeline connecting interface assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220727465U (en) |
-
2023
- 2023-09-14 CN CN202322495139.5U patent/CN220727465U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |