CN210217959U - Automobile wading device mechanism - Google Patents
Automobile wading device mechanism Download PDFInfo
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- CN210217959U CN210217959U CN201921111923.9U CN201921111923U CN210217959U CN 210217959 U CN210217959 U CN 210217959U CN 201921111923 U CN201921111923 U CN 201921111923U CN 210217959 U CN210217959 U CN 210217959U
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Abstract
The utility model discloses an automobile wading device mechanism, including car shell, engine and wading device, the engine is located the inboard of car shell, wading device include first ventilation structure and second ventilation structure, and first ventilation structure locates the outside of car shell and including first type of column entity and first type of disc entity, second ventilation structure locates the inboard of car shell and include second type of disc entity and second type of column entity. The connection part of the first ventilation structure and the second ventilation structure and the vehicle shell is set to be a disc-like entity, so that the connection area between the wading device and the vehicle shell is increased, the reliable connection between the wading device and the vehicle shell is ensured, the wading device and the vehicle shell are positioned only, and then the connection can be completed by using proper structural adhesive and sealant.
Description
Technical Field
The utility model relates to an auto-parts field, concretely relates to car wading device mechanism.
Background
The air inlet of the engine of a common vehicle is arranged near the engine, and when the vehicle wades, water is sucked into the engine if the air inlet is lower than the water level, so that the engine can be seriously damaged. After the wading device is installed, the position of an air inlet of the engine is greatly raised, the engine is guaranteed not to absorb water when the off-road vehicle wades, and the engine is also guaranteed not to be damaged due to water inflow.
Most of the existing wading devices are tubular and are arranged on the side surface of an automobile, the area of the side surface of the wading device is small, and a connecting structure needs to be additionally arranged between the wading device and the automobile to ensure the reliable fixation of the wading device.
Disclosure of Invention
The utility model aims at providing an automobile wading device mechanism, it can realize the reliable connection between wading device and the automobile, and handsome in appearance.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an automobile wading device mechanism, includes car shell, engine and wading device, the engine is located the inboard of car shell, wading device includes:
the first ventilation structure is arranged on the outer side of the automobile shell and comprises a first-class cylindrical entity and a first-class disc-shaped entity, the first-class cylindrical entity is provided with an end surface A and an end surface B which are positioned at two axial ends of the first-class cylindrical entity, and a side surface A, a side surface B and a side surface C which are positioned at different circumferential positions of the first-class cylindrical entity, the first-class disc-shaped entity is provided with an end surface C and an end surface D which are positioned at two axial ends of the first-class cylindrical entity, and a side surface D and a side surface E which are positioned at different circumferential positions of the first-class cylindrical entity, the end surface A and the side surface A are arranged in a leeward mode, the end surface B is connected with the side surface D, the side surface B and the end surface C face the automobile shell and are attached to the outer surface of the automobile shell along with the shape, the side surface C, the end surface D and the side surface E are arranged in, the air outlet of the first-class columnar cavity penetrates through the end face B, the air inlet of the first-class disc-shaped cavity penetrates through the side face D and is communicated with the air outlet of the first-class columnar cavity, and the air outlet of the first-class disc-shaped cavity penetrates through the end face C;
the second ventilation structure is arranged on the inner side of the automobile shell and comprises a second disc-shaped solid body and a second columnar solid body, the second disc-shaped solid body is provided with an end surface E, an end surface F and a side surface F which are positioned at two axial ends of the second disc-shaped solid body, the second columnar solid body is provided with an end surface G and an end surface H which are positioned at two axial ends of the second columnar solid body, the end surface E faces the automobile shell and is attached to the inner surface of the automobile shell along with the shape, the side surface F is connected with the end surface G, a second disc-shaped cavity is coaxially arranged inside the second disc-shaped solid body, a second columnar cavity is coaxially arranged inside the second columnar solid body, an air inlet and an air outlet of the second disc-shaped cavity are respectively communicated with the end surface E and the side surface F, and an air inlet of the second columnar cavity is communicated with the end surface G and the air outlet of the second disc-shaped cavity, the air outlet of the second columnar cavity penetrates through the end face H;
the radial dimension of the first type of columnar entity is smaller than that of the first type of disc-shaped entity and larger than the axial dimension of the first type of disc-shaped entity, the radial dimension of the second type of columnar entity is smaller than that of the second type of disc-shaped entity and larger than the axial dimension of the second type of disc-shaped entity, the air outlet of the first type of disc-shaped cavity is communicated with the air inlet of the second type of disc-shaped cavity through a transition port arranged on the vehicle shell, and the air outlet of the second type of columnar cavity is communicated with the air inlet of the engine.
Preferably, the end surface a and the side surface a are arranged leeward and form a reverse surface, and the air inlet of the first-type columnar cavity penetrates through the reverse surface.
Preferably, the air inlet of the first-type cylindrical cavity penetrates through the side surface a.
Preferably, the side surface C, the end surface D and the side surface E are arranged facing the wind and form a smooth flow guiding curved surface.
Preferably, the end face C is fixedly connected with the vehicle shell through structural adhesive and the joint of the end face C and the vehicle shell is sealed through sealant, and the end face E is fixedly connected with the vehicle shell through structural adhesive and the joint of the end face E and the vehicle shell is sealed through sealant.
Preferably, the end face D is provided with a first positioning hole opposite to the air outlet of the first disc-shaped cavity, and the end face F is provided with a second positioning hole opposite to the air inlet of the second disc-shaped cavity.
Preferably, the air outlet of the second cylindrical cavity is provided with a flange fixed with the engine.
Preferably, the air inlet of the first columnar cavity is provided with an air filtering structure.
Preferably, the first type of columnar entity is arranged in an inclined manner with a lower front part and a higher rear part.
Preferably, the hull includes A post and fender, the fender is equipped with the decoration mouth, side B follow the shape laminate in on the A post, terminal surface C with terminal surface E follow the shape laminate in on the fender, the decoration mouth does the ferry mouth crosses.
The column-like shape refers to a slender shape, and the disc-like shape refers to a flat and wide shape, and the column-like shape and the disc-like shape are referred to as the column-like shape and the disc-like shape for convenience of description of the position relationship of each surface, the length direction of the column-like shape can be a curve, and the cross section of the column-like shape can be various adaptive shapes.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1) the utility model discloses an automobile wading device mechanism, which increases the connecting area between the wading device and the car shell by arranging the connecting part of the first ventilating structure and the second ventilating structure with the car shell as a disc-like entity, ensures the reliable connection of the wading device and the car shell, and only needs to position the wading device and the car shell, and then uses proper structural adhesive and sealant to complete the connection;
2) the utility model discloses an automobile wading device mechanism, which can reduce noise by arranging the air inlet of the first type of columnar cavity on the reverse surface and arranging the flow guiding curved surface;
3) the utility model discloses an automobile wading device mechanism compares traditional throat installation of wading, need not punch, do not destroy the automobile body structure, do not destroy the vehicle molding, do not need extra pipe laying, can effectively promote air intake efficiency, wades the degree of depth with former car and increases to 150CM from 70 CM.
Drawings
Fig. 1 is a schematic connection view of the wading device disclosed in the present invention, viewed from one side;
fig. 2 is a schematic view of the connection of the wading device of the present invention viewed from the other side.
Detailed Description
The invention will be further described with reference to the accompanying drawings and examples:
referring to fig. 1 and 2, as shown in the drawings, an automobile wading device mechanism includes a vehicle shell (not shown), an engine (not shown) and a wading device, wherein the engine is arranged inside the vehicle shell, and the wading device includes:
the first ventilation structure is arranged on the outer side of the automobile shell and comprises a first columnar entity and a first disc-shaped entity, the first columnar entity is provided with an end surface A11 and an end surface B (not shown in the figure) which are positioned at two axial ends of the first ventilation structure, and a side surface A12, a side surface B13 and a side surface C14 which are positioned at different circumferential positions of the first ventilation structure, the first disc-shaped entity is provided with an end surface C15 and an end surface D16 which are positioned at two axial ends of the first ventilation structure, a side surface D (not shown in the figure) and a side surface E17 which are positioned at different circumferential positions of the first ventilation structure, the end surface A11 and the side surface A12 are arranged in a leeward mode, the end surface B is connected with the side surface D, the side surface B13 and the end surface C15 face the automobile shell and are attached to the outer surface of the automobile shell in a shape, the side surface C14, the end surface D16 and the side surface E17 are arranged in a windward mode, a first columnar cavity is coaxially arranged inside the first disc, the air inlet (not shown) of the first disc-like cavity penetrates through the side surface D and communicates with the air outlet of the first cylindrical-like cavity, and the air outlet 18 of the first disc-like cavity penetrates through the end surface C15;
the second ventilation structure is arranged on the inner side of the vehicle shell and comprises a second disc-shaped entity and a second columnar entity, the second disc-shaped entity is provided with an end face E21 and an end face F22 which are positioned at two axial ends of the second disc-shaped entity and a side face F (not shown in the figure), the second columnar entity is provided with an end face G (not shown in the figure) and an end face H23 which are positioned at two axial ends of the second cylindrical entity, the end face E21 faces the vehicle shell and is attached to the inner surface of the vehicle shell in a shape following manner, the side face F is connected with the end face G, the second disc-shaped entity is coaxially provided with a second disc-shaped cavity inside, the second columnar entity is coaxially provided with a second columnar cavity inside, an air inlet 24 and an air outlet (not shown in the figure) of the second disc-shaped cavity respectively penetrate through the end face E21 and the side face F, the air inlet (not shown in the figure) of the second columnar cavity penetrates through the end face G and is communicated with the air outlet of the second disc-shaped cavity, and the air outlet 25 of the second columnar;
the radial dimension of the first type of columnar entity is smaller than the radial dimension of the first type of disc-shaped entity and larger than the axial dimension of the first type of disc-shaped entity, the radial dimension of the second type of columnar entity is smaller than the radial dimension of the second type of disc-shaped entity and larger than the axial dimension of the second type of disc-shaped entity, the air outlet 18 of the first type of disc-shaped cavity is communicated with the air inlet 24 of the second type of disc-shaped cavity through a transition port arranged on the vehicle shell, and the air outlet 25 of the second type of columnar cavity is communicated with the air inlet of the engine.
In the preferred embodiment of this embodiment, the end face a11 and the side face a12 are arranged leeward and form a counter surface through which the air inlet 15 of the first cylindrical cavity penetrates.
In the preferred embodiment of this embodiment, the air inlet 15 of the first cylindrical cavity extends through side a 12.
In the preferred embodiment of this embodiment, the side surface C14, the end surface D16 and the side surface E17 are arranged facing the wind and form a smooth curved flow guide surface.
In a preferred embodiment of this embodiment, the end face C15 is fixedly connected to the vehicle shell by structural adhesive and the joint between the two is sealed by a sealant, and the end face E21 is fixedly connected to the vehicle shell by structural adhesive and the joint between the two is sealed by a sealant.
In the preferred embodiment of this embodiment, the end face D16 is provided with a first positioning hole 19 opposite the air outlet 18 of the first disc-like cavity and the end face F22 is provided with a second positioning hole 26 opposite the air inlet 24 of the second disc-like cavity.
In the preferred embodiment of this embodiment, the air outlet 25 of the second cylindrical cavity is provided with a flange which is fixed to the engine.
In a preferred embodiment of this embodiment, the air inlet 15 of the first cylindrical cavity is provided with an air filtering structure.
In a preferred embodiment of this embodiment, the first type of columnar entity is disposed in an inclined manner with a lower front part and a higher rear part.
In a preferred embodiment of this embodiment, the vehicle shell includes an a pillar and a fender panel, the fender panel is provided with a decorative opening, the side face B13 is fitted to the a pillar, the end face C15 and the end face E21 are fitted to the fender panel, and the decorative opening is used as the transition opening.
Air enters the first kind of cylindrical cavity from the air inlet 15 of the first kind of cylindrical cavity, then enters the first kind of disc-shaped cavity, then enters the second kind of disc-shaped cavity through the air outlet 18 of the first kind of disc-shaped cavity, the transition port of the vehicle shell and the air inlet 24 of the second kind of disc-shaped cavity, then enters the second kind of cylindrical cavity, and then enters the second kind of cylindrical cavity from the air outlet 25 of the second kind of cylindrical cavity
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides an automobile wading device mechanism, includes automobile shell, engine and wading device, the engine is located the inboard of automobile shell, its characterized in that, wading device includes:
the first ventilation structure is arranged on the outer side of the automobile shell and comprises a first-class cylindrical entity and a first-class disc-shaped entity, the first-class cylindrical entity is provided with an end surface A and an end surface B which are positioned at two axial ends of the first-class cylindrical entity, and a side surface A, a side surface B and a side surface C which are positioned at different circumferential positions of the first-class cylindrical entity, the first-class disc-shaped entity is provided with an end surface C and an end surface D which are positioned at two axial ends of the first-class cylindrical entity, and a side surface D and a side surface E which are positioned at different circumferential positions of the first-class cylindrical entity, the end surface A and the side surface A are arranged in a leeward mode, the end surface B is connected with the side surface D, the side surface B and the end surface C face the automobile shell and are attached to the outer surface of the automobile shell along with the shape, the side surface C, the end surface D and the side surface E are arranged in, the air outlet of the first-class columnar cavity penetrates through the end face B, the air inlet of the first-class disc-shaped cavity penetrates through the side face D and is communicated with the air outlet of the first-class columnar cavity, and the air outlet of the first-class disc-shaped cavity penetrates through the end face C;
the second ventilation structure is arranged on the inner side of the automobile shell and comprises a second disc-shaped solid body and a second columnar solid body, the second disc-shaped solid body is provided with an end surface E, an end surface F and a side surface F which are positioned at two axial ends of the second disc-shaped solid body, the second columnar solid body is provided with an end surface G and an end surface H which are positioned at two axial ends of the second columnar solid body, the end surface E faces the automobile shell and is attached to the inner surface of the automobile shell along with the shape, the side surface F is connected with the end surface G, a second disc-shaped cavity is coaxially arranged inside the second disc-shaped solid body, a second columnar cavity is coaxially arranged inside the second columnar solid body, an air inlet and an air outlet of the second disc-shaped cavity are respectively communicated with the end surface E and the side surface F, and an air inlet of the second columnar cavity is communicated with the end surface G and the air outlet of the second disc-shaped cavity, the air outlet of the second columnar cavity penetrates through the end face H;
the radial dimension of the first type of columnar entity is smaller than that of the first type of disc-shaped entity and larger than the axial dimension of the first type of disc-shaped entity, the radial dimension of the second type of columnar entity is smaller than that of the second type of disc-shaped entity and larger than the axial dimension of the second type of disc-shaped entity, the air outlet of the first type of disc-shaped cavity is communicated with the air inlet of the second type of disc-shaped cavity through a transition port arranged on the vehicle shell, and the air outlet of the second type of columnar cavity is communicated with the air inlet of the engine.
2. The automobile wading mechanism of claim 1, wherein the end surface a and the side surface a are leeward and form a reverse surface, and the air inlet of the first-type cylindrical cavity penetrates through the reverse surface.
3. The automotive wading mechanism of claim 2, wherein the air inlet of the first cylindrical cavity extends through the side surface a.
4. The automobile wading mechanism of claim 1, wherein the side surface C, the end surface D and the side surface E are arranged facing the wind and form a smooth and smooth guiding curved surface.
5. The automobile wading device mechanism of claim 1, wherein the end face C is fixedly connected with the vehicle shell by structural adhesive and the joint of the end face C and the vehicle shell is sealed by sealant, and the end face E is fixedly connected with the vehicle shell by structural adhesive and the joint of the end face E and the vehicle shell is sealed by sealant.
6. The automobile wading mechanism of claim 1, wherein the end face D is provided with a first positioning hole opposite to the air outlet of the first disc-like cavity, and the end face F is provided with a second positioning hole opposite to the air inlet of the second disc-like cavity.
7. The automobile wading mechanism of claim 1, wherein the air outlet of the second cylindrical cavity is provided with a flange fixed with the engine.
8. The automobile wading mechanism of claim 1, wherein the air inlet of the first columnar cavity is provided with an air filtering structure.
9. The automobile wading mechanism of claim 1, wherein the first columnar entity is arranged in an inclined manner with a lower front part and a higher rear part.
10. The automobile wading device mechanism of claim 1, wherein the shell includes an a pillar and a fender panel, the fender panel is provided with a decorative opening, the side face B is attached to the a pillar in a conformal manner, the end face C and the end face E are attached to the fender panel in a conformal manner, and the decorative opening serves as the transition opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111923.9U CN210217959U (en) | 2019-07-16 | 2019-07-16 | Automobile wading device mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111923.9U CN210217959U (en) | 2019-07-16 | 2019-07-16 | Automobile wading device mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210217959U true CN210217959U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921111923.9U Active CN210217959U (en) | 2019-07-16 | 2019-07-16 | Automobile wading device mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210217959U (en) |
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2019
- 2019-07-16 CN CN201921111923.9U patent/CN210217959U/en active Active
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