CN219654799U - Structure of automobile air inlet pipe - Google Patents
Structure of automobile air inlet pipe Download PDFInfo
- Publication number
- CN219654799U CN219654799U CN202321138847.7U CN202321138847U CN219654799U CN 219654799 U CN219654799 U CN 219654799U CN 202321138847 U CN202321138847 U CN 202321138847U CN 219654799 U CN219654799 U CN 219654799U
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- air inlet
- air
- conical surface
- air outlet
- inlet pipe
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- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a structure of an automobile air inlet pipe, which comprises the following components: the device comprises an air inlet, an air outlet, a conical surface, a first cambered surface and a second cambered surface; the air inlet is arranged at one end of the conical surface, the air outlet is arranged at the other end of the conical surface, and the air inlet, the air outlet and the conical surface are of an integrated structure; the first cambered surface is a transition surface of the conical surface and the air outlet; the second cambered surface is a transition surface of the conical surface and the air inlet; through the improvement to the structure of an automobile air inlet pipe, the automobile air inlet pipe has the advantages of reasonable structural design, improved airflow combustion supporting, noise reduction and vibration reduction, and therefore the problems and the defects in the existing device are effectively solved.
Description
Technical Field
The utility model relates to the technical field of air inlet pipes, in particular to a structure of an automobile air inlet pipe.
Background
The air inlet pipe is widely applied to automobile engines, and air is conveyed through the air inlet pipe, so that the engines are fully combusted. The air inlet pipe must ensure enough flow area, avoid turning and abrupt change of section, improve the smoothness of the pipeline surface, etc. to reduce resistance. Therefore, a linear air inlet system is adopted on the high-performance gasoline engine, and the air passage throttling and the length of an air inlet pipe are reasonably designed while linearizing, and proper pressure stabilizing cavity volume and the like are arranged so as to achieve the purposes of high rotation and high power.
However, most air inlets and air outlets of the air inlet pipe are the same in size, and the engine cannot be fully combusted through the air inlet pipe, so that the engine cannot exert the maximum effect. And the engine cannot be fully combusted, so that the automobile has small power, a large amount of black smoke is discharged, and the pollution of air is increased.
In view of the above, the present utility model has been made in view of the above problems, and it is an object of the present utility model to provide an air intake duct structure for an automobile, which solves the problems and improves the practical value.
Disclosure of Invention
The present utility model is directed to a structure of an air intake pipe for an automobile, which solves the above-mentioned problems and disadvantages of the prior art.
In order to achieve the above purpose, the present utility model provides a structure of an air intake pipe for an automobile, which is achieved by the following specific technical means:
a structure of an automotive air intake pipe, comprising: the device comprises an air inlet, an air outlet, a conical surface, a first cambered surface and a second cambered surface; the air inlet is arranged at one end of the conical surface, the air outlet is arranged at the other end of the conical surface, and the air inlet, the air outlet and the conical surface are of an integrated structure; the first cambered surface is a transition surface of the conical surface and the air outlet; and the second cambered surface is an excessive surface of the conical surface and the air inlet.
As a further optimization of the technical scheme, the air inlet and the air outlet of the automobile air inlet pipe are of cylindrical tubular structures, and the diameter of the air inlet is larger than that of the air outlet.
As a further optimization of the technical scheme, the length of the air inlet and the length of the air outlet are equal in the structure of the automobile air inlet pipe.
As a further optimization of the technical scheme, the conical surface of the automobile air inlet pipe is of a conical tubular structure.
As a further optimization of the technical scheme, the first cambered surface and the second cambered surface are arranged at two ends of the conical surface and are respectively connected with the air outlet and the air inlet.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. the air inlet and the air outlet are of cylindrical tubular structures, and the diameter of the air inlet is larger than that of the air outlet; the length of the air inlet and the length of the air outlet are equal, so that more air enters from the air inlet, and when flowing through the air outlet, the flow speed of the air flow is increased, thereby being beneficial to providing sufficient air for the engine.
2. The conical surface of the utility model is of a conical tubular structure; the cambered surface I and the cambered surface II are arranged at two ends of the conical surface and are respectively connected with the air outlet and the air inlet, so that the air inlet and the air outlet are excessively gentle, and when air flows through the air inlet pipe, the resistance is reduced, and the noise and vibration are reduced.
3. The utility model has the advantages of reasonable structural design, improved airflow combustion supporting and noise and vibration reduction by improving the structure of the automobile air inlet pipe, thereby effectively solving the problems and defects in the prior device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic cross-sectional structure of the present utility model.
In the figure: the air inlet 1, the air outlet 2, the conical surface 3, the cambered surface one 4 and the cambered surface two 5.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; can be directly connected or indirectly connected through an intermediate medium. 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.
Referring to fig. 1 to 2, the present utility model provides a specific technical embodiment of a structure of an air intake pipe of an automobile:
structure of an automotive air intake pipe a structure of an automotive air intake pipe, comprising: the device comprises an air inlet 1, an air outlet 2, a conical surface 3, a first cambered surface 4 and a second cambered surface 5; the air inlet 1 is arranged at one end of the conical surface 3, the air outlet 2 is arranged at the other end of the conical surface 3, and the air inlet 1, the air outlet 2 and the conical surface 3 are of an integrated structure; the air inlet 1 and the air outlet 2 are of cylindrical tubular structures, and the diameter of the air inlet 1 is larger than that of the air outlet 2; the length of the air inlet 1 and the length of the air outlet 2 are equal, so that more air enters from the air inlet 1, and when flowing through the air outlet 2, the flow speed of the air flow is increased, thereby being beneficial to providing sufficient air for the engine.
The cambered surface I4 is an excessive surface of the conical surface 3 and the air outlet 2; the cambered surface II 5 is an excessive surface of the conical surface 3 and the air inlet 1; the conical surface 3 is of a conical tubular structure; the cambered surface I4 and the cambered surface II 5 are arranged at two ends of the conical surface 3 and are respectively connected with the air outlet 2 and the air inlet 1, so that the air inlet 1 and the air outlet 2 are excessively gentle, and when air flows through the air inlet pipe, resistance is reduced, and noise and vibration are reduced.
The specific implementation steps are as follows:
when the engine works, a large amount of gas enters from the gas inlet 1 and enters the gas outlet 2 through the conical surface 3, so that the gas flow is accelerated to enter the engine for supporting combustion.
To sum up: the structure of the automobile air inlet pipe is characterized in that an air inlet and an air outlet are of a cylindrical tubular structure, and the diameter of the air inlet is larger than that of the air outlet; the length of the air inlet and the length of the air outlet are equal, so that more air enters from the air inlet, and when the air flows through the air outlet, the flow speed of the air flow is increased, thereby being beneficial to providing sufficient air for the engine; the conical surface is of a conical tubular structure; the first cambered surface and the second cambered surface are arranged at two ends of the conical surface and are respectively connected with the air outlet and the air inlet, so that the air inlet and the air outlet are excessively gentle, and when the air flow flows through the air inlet pipe, the resistance is reduced, and the noise and vibration are reduced; through the improvement to the structure of an automobile air inlet pipe, the automobile air inlet pipe has the advantages of reasonable structural design, improved airflow combustion supporting, noise reduction and vibration reduction, and therefore the problems and the defects in the existing device are effectively solved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A structure of an automotive air intake pipe, comprising: the device comprises an air inlet (1), an air outlet (2), a conical surface (3), a first cambered surface (4) and a second cambered surface (5); the method is characterized in that: the air inlet (1) is arranged at one end of the conical surface (3), the air outlet (2) is arranged at the other end of the conical surface (3), and the air inlet (1), the air outlet (2) and the conical surface (3) are of an integrated structure; the cambered surface I (4) is an excessive surface of the conical surface (3) and the air outlet (2); the cambered surface II (5) is an excessive surface of the conical surface (3) and the air inlet (1).
2. The structure of an automotive air intake pipe according to claim 1, characterized in that: the air inlet (1) and the air outlet (2) are of cylindrical tubular structures, and the diameter of the air inlet (1) is larger than that of the air outlet (2).
3. The structure of an automotive air intake pipe according to claim 1, characterized in that: the lengths of the air inlet (1) and the air outlet (2) are equal.
4. The structure of an automotive air intake pipe according to claim 1, characterized in that: the conical surface (3) is of a conical tubular structure.
5. The structure of an automotive air intake pipe according to claim 1, characterized in that: the cambered surface I (4) and the cambered surface II (5) are arranged at two ends of the conical surface (3) and are respectively connected with the air outlet (2) and the air inlet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321138847.7U CN219654799U (en) | 2023-05-10 | 2023-05-10 | Structure of automobile air inlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321138847.7U CN219654799U (en) | 2023-05-10 | 2023-05-10 | Structure of automobile air inlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219654799U true CN219654799U (en) | 2023-09-08 |
Family
ID=87877670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321138847.7U Active CN219654799U (en) | 2023-05-10 | 2023-05-10 | Structure of automobile air inlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219654799U (en) |
-
2023
- 2023-05-10 CN CN202321138847.7U patent/CN219654799U/en active Active
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