CN220227789U - Heat dissipation oil bottom shell - Google Patents
Heat dissipation oil bottom shell Download PDFInfo
- Publication number
- CN220227789U CN220227789U CN202321789771.4U CN202321789771U CN220227789U CN 220227789 U CN220227789 U CN 220227789U CN 202321789771 U CN202321789771 U CN 202321789771U CN 220227789 U CN220227789 U CN 220227789U
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- CN
- China
- Prior art keywords
- oil pan
- heat dissipation
- dissipation fins
- heat
- pan body
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 59
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a heat dissipation oil pan, which comprises an oil pan body; the first heat dissipation fins are distributed at the bottom of the oil pan body, and first grooves for air circulation are formed between two adjacent first heat dissipation fins; the second heat dissipation fins are distributed on the side part of the oil pan body, and a second groove for air circulation is formed between two adjacent second heat dissipation fins.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, and particularly relates to a heat dissipation oil pan.
Background
A transmission oil pan is generally mounted on a transmission of an automobile and is used for receiving oil flowing back in the transmission and protecting safety of parts in the transmission. The gearbox oil pan can be an injection molding piece or a stamping piece according to different materials.
The Chinese patent with the application number of CN201520120017.0 discloses a gearbox oil pan, which comprises an oil pan body, a suction filter protecting shell and a suction filter, wherein the oil pan body, the suction filter protecting shell and the suction filter are of a split structure; the oil pan body is enclosed by a diapire and four lateral walls, inhale the filter protective housing for having a blind end and a semi-closed structure of open end, the open end laminating is fixed the internal surface of diapire, the blind end with the space between the diapire forms and inhales the filter accommodation chamber, inhale the filter embedded in inhale the filter accommodation chamber, the periphery of open end is provided with a plurality of inlet ports.
With further research of the applicant, the oil pan of the technical scheme is found to have design defects, so that the oil pan cannot be suitable for a high-load off-road vehicle use scene, and the oil pan is lack of a heat dissipation structure, so that the gearbox height Wen Youye of the off-road vehicle cannot be effectively cooled in outdoor high-load running, the vehicle performance is adversely affected, and the safety of the vehicle is endangered when the vehicle is serious.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the following technical scheme:
the heat dissipation oil pan comprises an oil pan body;
the first heat dissipation fins are distributed at the bottom of the oil pan body, and first grooves for air circulation are formed between two adjacent first heat dissipation fins;
and the second heat dissipation fins are distributed on the side part of the oil pan body, and second grooves for air circulation are formed between two adjacent second heat dissipation fins.
Further, the first heat dissipation ribs and the second heat dissipation ribs are correspondingly connected, and the corresponding first grooves and the corresponding second grooves are communicated.
Further, two adjacent first heat dissipation fins are arranged in parallel.
Further, the first heat dissipation fins extend along the bottom of the oil pan body, and the length direction of the first heat dissipation fins is in the same direction as the running direction of the vehicle.
Further, the second heat dissipation fins are arranged on two sides of the oil pan body.
Further, the bottom of the oil pan body is provided with a marking groove.
Furthermore, the connection parts of the first radiating rib and the second radiating rib are rounded corners.
Compared with the prior art, the utility model has the following beneficial effects:
the bottom and the side parts of the oil pan body are respectively provided with a plurality of first heat dissipation ribs to increase the heat dissipation area of the oil pan body and play a role in reducing the temperature of the inside height Wen Youye;
on the basis of the improvement, the second heat dissipation fins are arranged on the side part of the oil pan, so that the heat dissipation area is further increased, meanwhile, in the running process of a vehicle, air can enter the second groove and the first groove through contact between external air and the side part of the oil pan, heat at the bottom of the first heat dissipation fins and the bottom of the oil pan can be quickly taken away, and compared with a traditional oil pan structure, the plane at the bottom of the oil pan can be acted on by low-temperature air, the outdoor high-load off-road vehicle is more practical, and the reliability of a gearbox of the outdoor high-load off-road vehicle is enhanced.
Drawings
FIG. 1 is a schematic perspective view of a heat dissipation oil pan according to an embodiment of the present utility model (view I);
FIG. 2 is a schematic perspective view of an embodiment of a heat dissipating oil pan according to the present utility model (view II);
fig. 3 is a schematic perspective view of an embodiment of a heat dissipating oil pan according to the present utility model (view three);
FIG. 4 is a schematic bottom view of a heat dissipation oil pan according to an embodiment of the present utility model;
FIG. 5 is a right side view of a heat dissipation oil pan according to an embodiment of the present utility model;
reference numerals in the drawings of the specification include:
the oil pan comprises an oil pan body 1, a first heat radiation fin 2, a first groove 20, a second heat radiation fin 3, a second groove 30 and a marking groove 4.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that like or similar reference numerals in the drawings correspond to like or similar components in the embodiments of the present utility model; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.
Examples:
as shown in fig. 1 to 5, the heat dissipation oil pan of the utility model comprises an oil pan body 1, a first heat dissipation rib 2 and a second heat dissipation rib 3;
the first heat dissipation fins 2 are distributed at the bottom of the oil pan body 1, and first grooves 20 for air circulation are formed between two adjacent first heat dissipation fins 2;
the second heat dissipation fins 3 are distributed on the side part of the oil pan body 1, and a second groove 30 for air circulation is formed between two adjacent second heat dissipation fins 3, and a plurality of first heat dissipation fins 2 are respectively arranged on the bottom and the side part of the oil pan body 1 to increase the heat dissipation area of the oil pan body 1 and play a role in reducing the temperature of the inside height Wen Youye;
the first heat dissipation ribs 2 and the second heat dissipation ribs 3 are correspondingly connected, the corresponding first grooves 20 and the corresponding second grooves 30 are communicated, two adjacent first heat dissipation ribs 2 are arranged in parallel, and the widths of the first grooves 20 and the second grooves 30 formed in the way are the same.
The first heat dissipation rib 2 extends along the bottom of the oil pan body 1, the length direction of the first heat dissipation rib 2 is in the same direction with the running direction of the vehicle, in the running process of the vehicle, through the contact of the external air and the side part of the oil pan, the air can enter the second groove 30 and the first groove 20, the heat of the first heat dissipation rib 2 and the bottom of the oil pan can be quickly taken away, and the high-temperature heat is discharged from the rear end of the oil pan.
The second heat dissipation fins 3 are arranged on two sides of the oil pan body 1, and similarly, the second fins can be arranged on the other side of the oil pan, so that vehicles can always face to run backwards due to the particularity of the off-road vehicles, the second fins are arranged on two sides of the oil pan, and heat dissipation of the oil pan can be accelerated when the vehicles run backwards.
Compared with the traditional oil pan structure, the oil pan bottom plane can be acted by low-temperature air, and is more practical for outdoor high-load off-road vehicles.
In addition, the bottom of the oil pan body 1 is provided with a marking groove 4, and the marking groove 4 can be sprayed, engraved or stuck with information labels of manufacturers.
In addition, the connection part of the first heat dissipation rib 2 and the second heat dissipation rib 3 is provided with a round angle, and the material can be improved, so that the heat dissipation efficiency of the oil pan is further improved, and the oil pan can be made of aluminum alloy as a whole.
The foregoing is merely exemplary of the present utility model, and the specific structures and features well known in the art are not described in any way herein, so that those skilled in the art will be able to ascertain all prior art in the field, and will not be able to ascertain any prior art to which this utility model pertains, without the general knowledge of the skilled person in the field, before the application date or the priority date, to practice the present utility model, with the ability of these skilled persons to perfect and practice this utility model, with the help of the teachings of this application, with some typical known structures or methods not being the obstacle to the practice of this application by those skilled in the art. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (7)
1. Heat dissipation oil pan, its characterized in that includes:
an oil pan body;
the first heat dissipation fins are distributed at the bottom of the oil pan body, and first grooves for air circulation are formed between two adjacent first heat dissipation fins;
and the second heat dissipation fins are distributed on the side part of the oil pan body, and second grooves for air circulation are formed between two adjacent second heat dissipation fins.
2. The heat dissipating oil pan of claim 1, wherein: the first heat dissipation ribs and the second heat dissipation ribs are correspondingly connected, and the corresponding first grooves and the corresponding second grooves are communicated.
3. The heat dissipating oil pan of claim 1, wherein: and two adjacent first heat dissipation fins are arranged in parallel.
4. The heat-dissipating oil pan according to claim 1 or 2, characterized in that: the first heat dissipation fins extend along the bottom of the oil pan body, and the length direction of the first heat dissipation fins is in the same direction as the running direction of the vehicle.
5. The heat-dissipating oil pan according to claim 1 or 2, characterized in that: the second heat dissipation fins are arranged on two sides of the oil pan body.
6. The heat dissipating oil pan of claim 1, wherein: the bottom of the oil pan body is provided with a marking groove.
7. The heat dissipating oil pan of claim 2, wherein: the connection parts of the first radiating rib and the second radiating rib are rounded corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789771.4U CN220227789U (en) | 2023-07-07 | 2023-07-07 | Heat dissipation oil bottom shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789771.4U CN220227789U (en) | 2023-07-07 | 2023-07-07 | Heat dissipation oil bottom shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220227789U true CN220227789U (en) | 2023-12-22 |
Family
ID=89194688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321789771.4U Active CN220227789U (en) | 2023-07-07 | 2023-07-07 | Heat dissipation oil bottom shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220227789U (en) |
-
2023
- 2023-07-07 CN CN202321789771.4U patent/CN220227789U/en active Active
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| GR01 | Patent grant | ||
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