CN217602801U - Waterproof structure of automobile air inlet system - Google Patents
Waterproof structure of automobile air inlet system Download PDFInfo
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- CN217602801U CN217602801U CN202122730605.4U CN202122730605U CN217602801U CN 217602801 U CN217602801 U CN 217602801U CN 202122730605 U CN202122730605 U CN 202122730605U CN 217602801 U CN217602801 U CN 217602801U
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- air inlet
- water baffle
- pipe
- inlet pipe
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Abstract
The utility model relates to a waterproof structure of an automobile air inlet system, which comprises an air inlet pipe, wherein the front end of the pipe orifice of the air inlet pipe is provided with a water retaining structure, the water retaining structure comprises an arc-shaped front water baffle, one end of the front water baffle is provided with a sleeve joint which is sleeved on the pipe orifice of the air inlet pipe, and the other end of the front water baffle extends in front of and above the pipe orifice of the air inlet pipe and is higher than the pipe orifice of the air inlet pipe; side water baffles fixed with the sleeve joint and extending and fixed along the front water baffle are arranged on two sides of the sleeve joint, a water flowing groove is formed between the front water baffle and the two side water baffles, the bottom of the water flowing groove is lower than the pipe orifice of the air inlet pipe, a water outlet is formed in the bottom of the water flowing groove, a second water baffle is further arranged below the front water baffle, and the second water baffle is arranged in front of the water outlet of the water flowing groove; the launder is provided with a trough division plate which divides the launder into more than two small trough bodies. The utility model discloses can effectively block the rainwater of air inlet windward side, prevent that the rainwater from getting into filter and engine, guarantee the life and the driving safety of parts of being afraid of water.
Description
Technical Field
The utility model belongs to the technical field of the automobile manufacturing, concretely relates to car air intake system's waterproof construction.
Background
The automobile air inlet system is an important component of an automobile, external air firstly enters a filter through an air inlet pipe and then enters an engine after being filtered, and the overall performance of the automobile is directly influenced by the performance of the automobile air inlet system. During driving, air intake system's air inlet is located the windward side, and the rainy day takes place the problem that the rainwater got into air intake system along the air inlet very easily, though current car air intake system all is equipped with drainage structures, but then very big if meet heavy rain weather car air intake system's drainage pressure, if the rainwater gets into the filter, will reduce empty filtration's filtration efficiency and life, the rainwater gets into engine cylinder, can lead to the engine to put out fire, causes the vehicle to break down, seriously influences the life and the driving safety of engine.
Disclosure of Invention
The utility model discloses increase the manger plate structure on current car air inlet's basis for block the rainwater of air inlet windward side, alleviate air intake system drainage structures's pressure, prevent that the rainwater from getting into filter and engine, guaranteed the life and the driving safety of parts of fearing water.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the waterproof structure of the automobile air inlet system comprises an air inlet pipe 10, wherein a water retaining structure is arranged at the front end of the pipe orifice of the air inlet pipe 10 and comprises an arc-shaped front water retaining plate 1, one end of the front water retaining plate 1 is provided with a sleeve joint port 2 sleeved on the pipe orifice of the air inlet pipe, and the other end of the front water retaining plate extends to the front upper part of the pipe orifice of the air inlet pipe and is higher than the pipe orifice of the air inlet pipe; two sides of the sleeve joint 2 are provided with side water baffles 3 which are fixed with the sleeve joint and extend and fixed along the front water baffle 1, a water flowing groove is formed between the front water baffle 1 and the two side water baffles 3, the bottom of the water flowing groove is lower than the opening of the air inlet pipe, the bottom of the water flowing groove is provided with a water outlet, a second water baffle 5 is further arranged below the front water baffle 1, and the second water baffle 5 is arranged in front of the water outlet of the water flowing groove.
The drain outlet of the water flowing groove is a square drain outlet protruding towards the lower part of the front water baffle 1, and the second water baffle 5 is a front side plate of the square drain outlet.
The launder is also provided with a trough division plate 4, one end of the trough division plate 4 is connected with the lower side wall of the sleeve joint 2, and the other end extends along the front water baffle 1 and is fixed with the front water baffle to divide the launder into more than two small trough bodies. The groove partition plate has a flow guiding function, and is beneficial to quickly discharging water in the launder.
The sleeve joint 2 is sleeved on the pipe orifice of the air inlet pipe 10 and is clamped or welded and fixed with the pipe orifice.
The utility model provides a pair of automobile air intake system's waterproof construction sets up at the mouth of pipe front end of current car intake pipe, has front water baffle 1 and side water baffle 3, front water baffle 1 blocks the intake pipe mouth of pipe front side rainwater effectively, side water baffle 3 can play the effect of blocking intake pipe mouth of pipe side rainwater, the tye that constitutes between front water baffle 1 and two side water baffles 3 can collect the rainwater above the intake pipe mouth of pipe and discharge fast, the rainwater of having avoided the intake pipe top gets into the intake pipe; the launder is also provided with a trough division plate 4 which divides the launder into more than two small trough bodies, and the trough division plate has a flow guiding function and is beneficial to quickly discharging water in the launder; the second water baffle 5 is arranged below the front water baffle 1, and the second water baffle 5 has the function of stopping rainwater flowing down along the arc-shaped front water baffle 1 when flowing to the second water baffle 5, so that the rainwater flowing down along the arc-shaped front water baffle 1 is prevented from being sucked into the air inlet pipe. The utility model relates to a car air intake system's waterproof construction, through 2 covers of cup joint mouth on the mouth of pipe of intake pipe 10, pass through joint or welded form combination together with the mouth of pipe of intake pipe, easily install.
The utility model relates to a car air intake system's waterproof construction, easily production and installation, the practicality is strong, can block the rainwater of air inlet windward side, alleviates air intake system drainage structures's pressure, prevents that the rainwater from getting into filter and engine, has guaranteed the life and the driving safety of parts of being afraid of water.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic perspective view of the present invention mounted on an intake pipe;
FIG. 2 is a schematic view of the present invention;
FIG. 3 is a schematic front view of FIG. 1;
FIG. 4 is a schematic top view of FIG. 1;
description of the reference numerals: 10 intake pipes, 1 preceding water baffle, 2 sockets, 3 side water baffles, 4 groove division boards, 5 second water baffles.
Detailed Description
As shown in fig. 1 to 4, the utility model provides a waterproof structure of an automobile air intake system, which comprises an air intake pipe 10, wherein a water retaining structure is arranged at the front end of the pipe orifice of the air intake pipe 10, the water retaining structure comprises an arc front water baffle 1, one end of the front water baffle 1 is provided with a sleeve joint port 2 which is sleeved on the pipe orifice of the air intake pipe, and the other end extends to the front upper part of the pipe orifice of the air intake pipe and is higher than the pipe orifice of the air intake pipe; two sides of the sleeve joint port 2 are provided with side water baffles 3 which are fixed with the sleeve joint port and extend and fixed along the front water baffle 1, a water flowing groove is formed between the front water baffle 1 and the two side water baffles 3, the bottom of the water flowing groove is lower than the pipe orifice of the air inlet pipe, the bottom of the water flowing groove is provided with a water outlet, a second water baffle 5 is further arranged below the front water baffle 1, and the second water baffle 5 is arranged in front of the water outlet of the water flowing groove. The front water baffle 1 effectively blocks rainwater on the front side of the pipe orifice of the air inlet pipe, the side water baffles 3 can play a role in blocking rainwater on the side of the pipe orifice of the air inlet pipe, and a water flowing groove formed between the front water baffle 1 and the two side water baffles 3 can collect rainwater above the pipe orifice of the air inlet pipe and quickly discharge the rainwater, so that the rainwater above the air inlet pipe is prevented from entering the air inlet pipe; the effect of second water baffle 5 makes the rainwater that water baffle 1 flowed down before the arc stopped when flowing second water baffle 5 departments, avoids the rainwater that water baffle 1 flowed down before the arc to suck the intake pipe, the utility model discloses the structure can effectively prevent the rainwater in the past, on, side get into the intake pipe.
In a preferred embodiment, the gutter outlet is a square outlet protruding below the front baffle 1, and the second baffle 5 is a front plate of the square outlet.
The launder is also provided with a trough division plate 4, one end of the trough division plate 4 is connected with the lower side wall of the sleeve joint 2, and the other end extends along the front water baffle 1 and is fixed with the front water baffle to divide the launder into more than two small trough bodies. The groove partition plate has a flow guiding function, and is beneficial to quickly discharging water in the launder.
The cover 2 cover is on the mouth of pipe of intake pipe 10, passes through joint or welded fastening with it, the utility model discloses easily installation and dismantlement.
The utility model relates to a car air intake system's waterproof construction, easily production and installation, the practicality is strong, can block the rainwater of air inlet windward side, alleviates air intake system drainage structures's pressure, prevents that the rainwater from getting into filter and engine, has guaranteed the life and the driving safety of parts of fearing water.
The above embodiments are only for the description of the present invention, and those skilled in the art can substitute the technical solutions with equivalent technical means, which are not listed here, and all the technical solutions obtained by substituting with equivalent technical means belong to the scope of the present invention as claimed in the present invention.
Claims (4)
1. The utility model provides a waterproof construction of car air intake system, includes the intake pipe, characterized by: the front end of the pipe orifice of the air inlet pipe is provided with a water retaining structure, the water retaining structure comprises an arc-shaped front water baffle, one end of the front water baffle is provided with a sleeve joint port sleeved on the pipe orifice of the air inlet pipe, and the other end of the front water baffle extends to the front upper part of the pipe orifice of the air inlet pipe and is higher than the pipe orifice of the air inlet pipe; the two sides of the sleeve joint are provided with side water baffles which are fixed with the sleeve joint and extend and fixed along the front water baffle, a water flowing groove is formed between the front water baffle and the two side water baffles, the bottom of the water flowing groove is lower than the opening of the air inlet pipe, the bottom of the water flowing groove is provided with a water outlet, a second water baffle is further arranged below the front water baffle, and the second water baffle is arranged in front of the water outlet of the water flowing groove.
2. The waterproof structure of an air intake system for an automobile as set forth in claim 1, wherein: the drain outlet of the water flowing groove is a square drain outlet protruding towards the lower part of the front water baffle, and the second water baffle is a front side plate of the square drain outlet.
3. The waterproof structure of an air intake system for an automobile as set forth in claim 1, wherein: the water flowing groove is also provided with a groove separation plate, one end of the groove separation plate is connected with the lower side wall of the sleeve joint, and the other end of the groove separation plate extends along the front water baffle and is fixed with the front water baffle to separate the water flowing groove into more than two small groove bodies.
4. The waterproof structure of an air intake system for an automobile according to claim 1, wherein: the sleeve joint is sleeved on the pipe orifice of the air inlet pipe and is clamped or welded and fixed with the pipe orifice of the air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122730605.4U CN217602801U (en) | 2021-11-09 | 2021-11-09 | Waterproof structure of automobile air inlet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122730605.4U CN217602801U (en) | 2021-11-09 | 2021-11-09 | Waterproof structure of automobile air inlet system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217602801U true CN217602801U (en) | 2022-10-18 |
Family
ID=83561179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122730605.4U Active CN217602801U (en) | 2021-11-09 | 2021-11-09 | Waterproof structure of automobile air inlet system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217602801U (en) |
-
2021
- 2021-11-09 CN CN202122730605.4U patent/CN217602801U/en active Active
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