CN210858994U - High-order intake pipe assembly and vehicle that has it - Google Patents
High-order intake pipe assembly and vehicle that has it Download PDFInfo
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- CN210858994U CN210858994U CN201921946364.3U CN201921946364U CN210858994U CN 210858994 U CN210858994 U CN 210858994U CN 201921946364 U CN201921946364 U CN 201921946364U CN 210858994 U CN210858994 U CN 210858994U
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Abstract
The utility model provides a high-level air inlet pipe assembly and a vehicle with the same, wherein the high-level air inlet pipe assembly comprises an air inlet cap assembly, and at least one air inlet and one air outlet are formed; the connecting pipe is arranged at the lower end of the air inlet cap assembly and is suitable for being connected with the air outlet in an inserting way; the air inlet box assembly is arranged at the lower end of the connecting pipe, one end of the air inlet box assembly is suitable for being connected with the connecting pipe in an inserting mode, and the other end of the air inlet box assembly is suitable for extending into the engine compartment and being fixedly connected with an air inlet pipe of the air filter assembly; the intake port is located at a position higher than that of the intake pipe. The air inlet is higher than the air inlet pipe in position, so that water is not easy to enter the engine through the air inlet under the wading working condition, and the wading trafficability of the whole vehicle is improved; meanwhile, the air inlet is higher in position and less influenced by ground dust and high temperature, and the air inlet requirement under the ordinary working condition can be better met; simple structure is convenient, can satisfy basic requirement of wading.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field, more specifically relates to a high-order intake pipe assembly and vehicle that has this high-order intake pipe assembly.
Background
The wading height of the off-road vehicle is an important index for measuring the off-road performance of the off-road vehicle, and generally, the higher the wading height is, the stronger the wading capacity is, and the better the off-road performance is. Generally, the air inlet of the vehicle is arranged in the engine room, the height of the air inlet is not higher than that of the engine room cover, at the moment, if the vehicle runs on a wading road condition with high water level, water can enter the engine room and further enter the air inlet, and then enter the engine through the air inlet, so that the engine is seriously damaged. Therefore, how to increase the height of the air inlet of the off-road vehicle becomes a problem to be solved.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a high-order intake pipe assembly.
The utility model also provides a vehicle of having above-mentioned high-order intake pipe assembly.
In order to solve the technical problem, the utility model discloses a following technical scheme:
according to the utility model discloses high-order intake pipe assembly of first aspect embodiment includes:
an air inlet cap assembly formed with at least one air inlet and one air outlet;
the connecting pipe is arranged at the lower end of the air inlet cap assembly and is suitable for being connected with the air outlet in an inserting manner;
the air inlet box assembly is arranged at the lower end of the connecting pipe, one end of the air inlet box assembly is suitable for being connected with the connecting pipe in an inserting mode, and the other end of the air inlet box assembly is suitable for extending into an engine compartment and being fixedly connected with an air inlet pipe of the air filter assembly;
the intake port is located at a position higher than that of the intake pipe.
Further, the high intake pipe assembly further comprises:
and the two first fixing structures are arranged on the side surface of the connecting pipe at intervals up and down.
Further, the high intake pipe assembly further comprises:
and the two second fixing structures are symmetrically arranged on two sides of the air inlet box assembly.
Further, the intake cap assembly includes:
the air inlet cap is of a box body structure with a closed top end and a hollow interior, and the air inlet and the air outlet are both arranged on the lower end face of the air inlet cap;
the filter screen, the filter screen sets up the inside correspondence of air inlet cap air inlet department.
Furthermore, a plurality of air inlets are arranged and arranged in an array;
the aperture of the air inlet is smaller than that of the air outlet.
Further, the connecting pipe forms into the hollow tube that one end is equipped with first inlet port, and the other end is equipped with first outlet port, includes:
a vertical section, the first air inlet port being disposed at an upper end of the vertical section;
the inclined section is arranged at the lower end of the vertical section, and the first air outlet port is arranged at the lower end of the inclined section; the first fixed structure is arranged on the inclined section.
Further, an included angle between the vertical section and the inclined section is an obtuse angle.
Further, the intake box assembly includes:
the air inlet box is formed into a square box body structure with a hollow inner part and is provided with a second air inlet port and a second air outlet port;
the second air inlet port is formed in the top end face of the air inlet box;
the second air outlet port is formed in one side face of the air inlet box;
and the two second fixing structures are symmetrically arranged at two sides of the second air outlet port by taking the central line of the second air outlet port as a reference.
Further, the high intake pipe assembly further comprises:
a sealing mechanism disposed on an outer surface of the second air intake port, and/or disposed on an outer surface of the first air intake port.
According to the utility model discloses vehicle of second aspect embodiment, include according to above-mentioned embodiment high-order intake pipe assembly, high-order intake pipe assembly respectively with automobile body A post and automobile body curb plate fixed connection.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
according to the high-position air inlet pipe assembly provided by the embodiment of the utility model, through the air inlet cap assembly, the connecting pipe and the air inlet box assembly which are sequentially arranged from top to bottom, the air inlet cap assembly is arranged at the upper end, the air inlet is arranged on the air inlet cap assembly, the air inlet box assembly is arranged at the lower end of the air inlet cap assembly and is communicated with the air inlet pipe of the air filter assembly, the position of the air inlet is set to be higher than the height of the air inlet pipe, so that the position of the air inlet is higher, water is not easy to enter the engine through the air inlet when the water wades in the working condition, and the; meanwhile, the air inlet is higher in position and less influenced by ground dust and high temperature, and the air inlet requirement under the ordinary working condition can be better met; simple structure is convenient, can satisfy basic requirement of wading.
Drawings
Fig. 1 is a schematic structural view of a high-level intake pipe assembly according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an intake cap assembly of the high-level intake pipe assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a connecting pipe of a high-level intake pipe assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an intake box assembly of the high intake pipe assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of the assembly of the high-level air inlet pipe assembly with the a-pillar and the side plate of the vehicle body according to the embodiment of the present invention.
Reference numerals:
a high intake pipe assembly 100;
an air intake cap assembly 10; an air intake cap 11; an air inlet 12; an air outlet 13; a filter screen 14;
an air intake box assembly 30; an intake box 31; a second air intake port 32; a second outlet port 33; a second fixed structure 34;
a vehicle body A-pillar 40;
a vehicle body side panel 50.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
The high intake pipe assembly 100 according to an embodiment of the present invention will be described first with reference to the accompanying drawings.
As shown in fig. 1 to 5, a high-level intake pipe assembly 100 according to an embodiment of the present invention includes an intake cap assembly 10, a connecting pipe 20, and an intake box assembly 30.
Specifically, as shown in fig. 1 to 4, the intake cap assembly 10, the connecting pipe 20 and the intake box assembly 30 are sequentially connected up and down, the intake cap assembly 10 is disposed at the uppermost end, and includes an intake cap 11, and at least one intake port 12 and one exhaust port 13 are formed on the intake cap 11; the connecting pipe 20 is arranged between the air inlet cap assembly 10 and the air inlet box assembly 30, and the upper end and the lower end of the connecting pipe are respectively fixedly connected with the air inlet cap assembly 10 and the air inlet box assembly 30; an intake box assembly 30 is disposed at the lowermost end, the intake box assembly 30 being adapted to extend into an engine compartment (not shown) for fixed connection with an intake pipe (not shown) of an air cleaner assembly (not shown); the position of the air intake 12 is higher than the air intake pipe, and the height of the air intake 12 is not limited and described herein, and can be designed by those skilled in the art according to the height of the air intake pipe of a specific engine compartment.
In other words, the high-level intake pipe assembly 100 according to the embodiment of the present invention mainly comprises an intake cap assembly 10, a connecting pipe 20 and an intake box assembly 30, wherein the intake cap assembly 10 is provided with an air inlet 12 and an air outlet 13, the air outlet 13 is suitable for being connected with one end of the connecting pipe 20 in an inserting manner, for example, one end of the connecting pipe 20 is inserted inside the air outlet 13, and in order to increase the connection firmness, a locking mechanism, such as a clamp, can be added at the outer end of the inserting portion; the other end of the connecting pipe 20 is connected with one end of the air inlet box assembly 30 in an inserting manner, for example, one end of the air inlet box assembly 30 is inserted outside the other end of the connecting pipe 20, and in order to increase the connection firmness, a locking mechanism such as a hoop can be added at the outer end of the inserting position; the other end of the air inlet box assembly 30 extends into the engine compartment and is fixedly connected with an air inlet pipe of the air filter assembly; the intake port 12 is located higher than the intake pipe.
Therefore, according to the high-position air inlet pipe assembly 100 provided by the embodiment of the utility model, through the air inlet cap assembly 10, the connecting pipe 20 and the air inlet box assembly 30 which are sequentially arranged from top to bottom, the air inlet cap assembly 10 is arranged at the upper end, the air inlet 12 is arranged on the air inlet cap assembly 10, the air inlet box assembly 30 is arranged at the lower end of the air inlet cap assembly 10 and is communicated with the air inlet pipe of the air filter assembly, the position of the air inlet 12 is set to be higher than the height of the air inlet pipe, so that the position of the air inlet 12 is higher, water is not easy to enter the engine through the air inlet when in a wading working condition, and the wading traffic; meanwhile, the air inlet is higher in position and less influenced by ground dust and high temperature, and the air inlet requirement under the ordinary working condition can be better met; simple structure is convenient, can satisfy basic requirement of wading.
According to an embodiment of the present invention, the high-level intake pipe assembly 100 further includes two first fixing structures 23.
Specifically, as shown in fig. 1, 3 and 5, two first fixing structures 23 are arranged on the side surface of the connecting pipe 20 at intervals up and down, for example, a square fixing block, a fixing hole (not shown) is formed in the fixing block, correspondingly, a mounting hole (not shown) is formed in the vehicle body a pillar 40, and the connecting pipe 20 is fixed on the vehicle body a pillar 40 by a fastening mechanism such as a bolt passing through the fixing hole and the mounting hole. Simple structure, the cost is lower, and the assembly and disassembly is convenient.
In some embodiments of the present invention, the high-level intake pipe assembly 100 further includes two second fixing structures 34.
Specifically, as shown in fig. 4, the second fixing structures 34 are disposed on two sides of the intake box assembly 30, such as a square fixing block, fixing holes (not shown) are formed on the fixing block, correspondingly, mounting holes (not shown) are formed on the vehicle body side plate, and the intake box assembly 30 is fixed on the vehicle body side plate 50 by fastening mechanisms, such as bolts, penetrating through the fixing holes and the mounting holes. Simple structure, the cost is lower, and the assembly and disassembly is convenient.
In some embodiments of the present invention, the intake cap assembly 10 includes an intake cap 11 and a filter screen 14.
Specifically, as shown in fig. 2, the air inlet cap 11 is a trapezoidal box structure with a hollow interior, an inclined plane is formed on the upper end surface of the air inlet cap, which has a flow guiding function, so that rainwater can flow and fall off from the inclined plane, the air inlets 12 and the air outlets 13 are both arranged on the lower end surface of the air inlet cap 11, the size of the air inlets 121 is smaller than that of the air outlets 3, for example, a plurality of air inlets 12 are provided, the air inlets 12 are square air inlets and are arranged in an array arrangement, the air outlets 13 are arranged to avoid the positions of the air inlets 12, and the air outlets 13 are square column-shaped air outlets and are arranged to protrude downward; the filter screen 14 is arranged inside the air intake cap 11 and corresponds to the position of the air inlet 12, and is used for filtering air entering the air intake cap 11, so as to have a coarse filtering effect and filter large sand and stone particles in the air. Through setting up air inlet 12 at the lower terminal surface of air inlet cap 11, can avoid during rainwater etc. enters into the intake pipe from the top, improved the wading performance of whole car. The utility model discloses it is also in the protection scope to be equipped with only one air inlet 12, gas outlet 13 and be cylindrical or other cylindricality structures.
In some embodiments of the present invention, the connecting tube 20 includes a vertical section 21 and an inclined section 22.
Specifically, as shown in fig. 3, the connecting pipe 20 is an integrally formed square pipe with a hollow interior, and includes a vertical section 21 at an upper end and an inclined section 22 at a lower end, the vertical section 21 is matched with the air outlet 13 in shape, a first air inlet port (not shown) is formed at the upper end of the vertical section 21, and the upper end of the vertical section 21 is inserted and fixed outside the lower end of the air outlet 13; the inclined section 22 is disposed at the lower end of the vertical section 21 and bends and extends obliquely downward, and a first air outlet port (not shown) is formed at the lower end of the inclined section 22 and is inserted and fixed on the air inlet box assembly 30. The included angle between the inclined section 22 and the vertical section 21 is an obtuse angle, such as 120 °, 130 °, 140 °, 150 °, and the like, and is not specifically limited and described, and can be designed by those skilled in the art according to the actual situation.
In some embodiments of the present invention, the intake box assembly 30 includes an intake box 31, a second intake port 32, and a second outlet port 33.
Specifically, as shown in fig. 4, the air inlet box 31 is a square box structure with a hollow interior, the second air inlet port 32 is formed on the top end surface of the air inlet box 31 and protrudes obliquely upward to be matched with the lower end of the inclined section 22 of the connecting pipe 20, and the first air outlet port of the connecting pipe 20 is inserted and fixed inside the second air inlet port 32; the second air outlet port 33 is cylindrical and is formed on a side surface of the air intake box 31, for example, the front side surface as shown in fig. 4, the second air outlet port 33 is arranged to protrude forward, the two second fixing structures 34 are symmetrically arranged on the left and right side surfaces of the air intake box 31 and use the center line of the second air outlet port 33 as a reference, the two second fixing structures 34 are symmetrically arranged left and right, correspondingly, an opening (not shown) is formed in the body side plate 50, and the second air outlet port 33 penetrates through the opening and extends into the engine compartment to be fixedly connected with an air intake pipe of the air cleaner assembly.
Preferably, the high position air intake pipe assembly 100 further includes a sealing mechanism (not shown) disposed on an outer surface of the second air intake port 32, and/or disposed on an outer surface of the first air intake port. For example, the sealing mechanism is a sealing sponge, which can improve the sealing performance at the splicing part of the connecting pipe 20 and the intake cap assembly 10 and the splicing part of the connecting pipe 20 and the intake box assembly 30, and ensure that the sealing is airtight.
The utility model discloses a high-order intake pipe assembly 100, earlier in the assembly with air inlet cap assembly 10, connecting pipe 20, air inlet box assembly 30 grafting connection together, constitute high-order intake pipe 100, later give vent to anger the trompil that port 33 passed automobile body curb plate 50 and correspond with the second in high-order intake pipe 100, go into the engine compartment. At this time, the first fixing structure 23 of the connection pipe 20 and the second fixing structure 34 of the intake box assembly 30 are aligned with the corresponding mounting holes of the body a pillar 40 and the body side plate 50, respectively, and are fixed by bolting. This mounts the entire high-level intake pipe assembly 100 to the vehicle body. After the second air outlet port 33 of the air intake box assembly 30 is connected with the air intake pipe of the air filter assembly, the external fresh air enters the high-level air intake pipe assembly 100 through the filter screen 14 of the air inlet 12 of the air intake cap assembly 10, passes through the connecting pipe 20 and the air intake box assembly 30, then enters the air filter assembly, finally enters the engine, and participates in the combustion and working process of the engine. Because the air inlet 12 of the high-position air inlet pipe assembly 100 is higher, water is not easy to enter the engine under the wading working condition, and therefore the wading trafficability of the whole vehicle is improved. This simple structure is convenient, can satisfy basic demand of wading, and air inlet 12 positions are higher simultaneously, and the eminence air receives ground dust, high temperature influence less, can better satisfy the demand of admitting air under the operating mode at ordinary times.
In summary, according to the high-level intake pipe assembly 100 of the embodiment of the present invention, through the intake cap assembly 10, the connecting pipe 20 and the intake box assembly 30 which are sequentially arranged from top to bottom, the intake cap assembly 10 is arranged at the upper end and the intake port 11 is arranged on the intake cap assembly 10, the intake box assembly 30 is arranged at the lower end of the intake cap assembly 10 and is communicated with the intake pipe of the air filter assembly, the position of the intake port 11 is set to be higher than the height of the intake pipe, so that the position of the intake port 11 is higher, water is not easy to enter the engine through the intake port 11 during wading operation, and thus the wading trafficability of the whole vehicle is improved; meanwhile, the air inlet 11 is higher and is less influenced by ground dust and high temperature, so that the air inlet requirement under the ordinary working condition can be better met; simple structure is convenient, can satisfy basic requirement of wading.
According to the utility model discloses vehicle of second aspect embodiment includes the high-order intake pipe assembly 100 according to above-mentioned embodiment, as shown in fig. 5, high-order intake pipe assembly 100 respectively with automobile body A post 40 and automobile body curb plate 50 fixed connection. Because the high-position air inlet pipe assembly 100 according to the embodiment of the utility model has the technical effects, the vehicle according to the embodiment of the utility model also has the corresponding technical effects, namely, the wading passing performance of the whole vehicle is improved, the influence of ground dust and high temperature is small, and the air inlet requirement under the normal working condition can be better met; simple structure is convenient, can satisfy basic requirement of wading.
Other structures and operations of the vehicle according to the embodiments of the present invention will be understood and readily implemented by those skilled in the art, and thus will not be described in detail.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "illustrative embodiments," "preferred embodiments," "detailed description," or "preferred embodiments" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A high intake manifold assembly, comprising:
an air inlet cap assembly formed with at least one air inlet and one air outlet;
the connecting pipe is arranged at the lower end of the air inlet cap assembly and is suitable for being connected with the air outlet in an inserting manner;
the air inlet box assembly is arranged at the lower end of the connecting pipe, one end of the air inlet box assembly is suitable for being connected with the connecting pipe in an inserting mode, and the other end of the air inlet box assembly is suitable for extending into an engine compartment and being fixedly connected with an air inlet pipe of the air filter assembly;
the intake port is located at a position higher than that of the intake pipe.
2. The high-level intake pipe assembly as recited in claim 1, further comprising:
and the two first fixing structures are arranged on the side surface of the connecting pipe at intervals up and down.
3. The high intake pipe assembly as claimed in claim 2, further comprising:
and the two second fixing structures are symmetrically arranged on two sides of the air inlet box assembly.
4. The high-elevation intake pipe assembly of claim 3, wherein the intake cap assembly comprises:
the air inlet cap is of a box body structure with a closed top end and a hollow interior, and the air inlet and the air outlet are both arranged on the lower end face of the air inlet cap;
the filter screen, the filter screen sets up the inside correspondence of air inlet cap air inlet department.
5. The high-level intake pipe assembly according to claim 4, wherein the plurality of intake ports are arranged in an array;
the aperture of the air inlet is smaller than that of the air outlet.
6. The high-level intake pipe assembly as claimed in claim 3, wherein the connecting pipe is formed as a hollow pipe having a first inlet port at one end and a first outlet port at the other end, and comprises:
a vertical section, the first air inlet port being disposed at an upper end of the vertical section;
the inclined section is arranged at the lower end of the vertical section, and the first air outlet port is arranged at the lower end of the inclined section; the first fixed structure is arranged on the inclined section.
7. The high level air inlet conduit assembly of claim 6 wherein the included angle between said vertical section and said angled section is an obtuse angle.
8. The high intake manifold assembly of claim 6, wherein the intake manifold assembly comprises:
the air inlet box is formed into a square box body structure with a hollow inner part and is provided with a second air inlet port and a second air outlet port;
the second air inlet port is formed in the top end face of the air inlet box;
the second air outlet port is formed in one side face of the air inlet box;
and the two second fixing structures are symmetrically arranged at two sides of the second air outlet port by taking the central line of the second air outlet port as a reference.
9. The high intake pipe assembly as claimed in claim 8, further comprising:
a sealing mechanism disposed on an outer surface of the second air intake port, and/or disposed on an outer surface of the first air intake port.
10. A vehicle comprising the high-level intake manifold assembly as set forth in any one of claims 1 to 9, wherein the high-level intake manifold assembly is fixedly connected to a body a pillar and a body side panel, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921946364.3U CN210858994U (en) | 2019-11-12 | 2019-11-12 | High-order intake pipe assembly and vehicle that has it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921946364.3U CN210858994U (en) | 2019-11-12 | 2019-11-12 | High-order intake pipe assembly and vehicle that has it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210858994U true CN210858994U (en) | 2020-06-26 |
Family
ID=71287087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921946364.3U Active CN210858994U (en) | 2019-11-12 | 2019-11-12 | High-order intake pipe assembly and vehicle that has it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210858994U (en) |
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2019
- 2019-11-12 CN CN201921946364.3U patent/CN210858994U/en active Active
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