CN219472217U - Air intake structure and vehicle - Google Patents

Abstract

The utility model discloses an air inlet structure and a vehicle with the same, wherein the air inlet structure comprises: the novel air conditioner comprises a first air inlet pipe and a second air inlet pipe, wherein one end of the second air inlet pipe is sleeved with the first air inlet pipe, the other end of the second air inlet pipe is connected with a wading throat, the wading throat is communicated with outside air, and the second air inlet pipe is movable along the extending direction of the first air inlet pipe so as to adjust the height of the wading throat. By applying the technical scheme, the extension length of the air inlet structure and the height of the involved throat can be adjusted, so that the air inlet structure can change state according to the use environment, energy conservation is facilitated, and the use safety is improved.

Description

Air intake structure and vehicle

Technical Field

The utility model relates to the technical field of automobiles, in particular to an air inlet structure and a vehicle with the air inlet structure.

Background

With the development of the automobile industry and the improvement of the living standard of people, the automobile is not only used as a riding-instead-of-walking tool for people, more off-road demands are made, such as sand wading, wading and the like, and a high-position air inlet pipe is adopted to improve the off-road wading depth, so that one of the necessary structures of the off-road automobile is realized. But also causes problems such as increased fuel consumption and reduced power economy due to the greatly increased intake resistance caused by the longer high intake pipe line.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, an object of the present utility model is to provide an air intake structure, which can adjust the extension length of the air intake structure and the height of the throat, so that the air intake structure can change the state according to the use environment, thereby being beneficial to saving energy and improving the use safety.

Another object of the present utility model is to propose a vehicle comprising an air intake structure as described above.

An air intake structure according to an embodiment of the present utility model includes: the novel air conditioner comprises a first air inlet pipe and a second air inlet pipe, wherein one end of the second air inlet pipe is sleeved with the first air inlet pipe, the other end of the second air inlet pipe is connected with a wading throat, the wading throat is communicated with outside air, and the second air inlet pipe is movable along the extending direction of the first air inlet pipe so as to adjust the height of the wading throat.

According to the air inlet structure provided by the embodiment of the utility model, the extension length of the air inlet structure and the height of the involved throat can be adjusted by moving the second air inlet pipe, so that the air inlet structure can change the state according to the use environment, the energy conservation is facilitated, and the use safety is improved.

In addition, the air intake structure according to the above embodiment of the utility model may have the following additional technical features:

in some examples of the present utility model, a first guiding structure is provided on the first air inlet pipe, and a second guiding structure is provided on the second air inlet pipe, and the first guiding structure cooperates with the second guiding structure to guide the movement direction of the second air inlet pipe relative to the first air inlet pipe.

In some examples of the utility model, one of the first guide structure and the second guide structure is configured as a chute extending in the direction of extension of the first air intake duct, and the other is configured as a guide rail adapted to be fitted into the chute and movable in the direction of extension of the chute.

In some examples of the present disclosure, the air intake system further includes a limiting structure, where the limiting structure includes a first limiting block, a second limiting block, and a slider, where the first limiting block and the second limiting block are respectively disposed at two ends of the guide rail, the slider is disposed on the first air intake pipe, and the slider is adapted to slide between the first limiting block and the second limiting block.

In some examples of the present utility model, the sliding groove is disposed on the first air inlet pipe, and the sliding groove is disposed on two opposite sides of the first air inlet pipe respectively; the guide rail is arranged on the second air inlet pipe, and the guide rail is respectively arranged on two opposite sides of the second air inlet pipe.

In some examples of the utility model, one of the runner or the rail is provided with a plurality of scale grooves, and the other is provided with positioning convex parts matched with the scale grooves, and the positioning convex parts are suitable for being embedded into the scale grooves so as to position the wading throats.

In some examples of the present disclosure, the first air inlet pipe is sleeved on the outer periphery of the second air inlet pipe, and a sealing member is disposed on the second air inlet pipe, and the sealing member is disposed between the first air inlet pipe and the second air inlet pipe, so as to seal a gap between the first air inlet pipe and the second air inlet pipe.

In some examples of the utility model, one side of the seal abuts an inner wall of the first air inlet pipe, the other side of the seal abuts an outer wall of the second air inlet pipe, and the seal is interference fit with the first air inlet pipe and the second air inlet pipe.

In some examples of the present disclosure, the second air inlet pipe includes a first pipe body and a second pipe body, one end of the first pipe body is connected with the wading throat in a plugging manner, the other end of the first pipe body is connected with the second pipe body, and an included angle is formed between the first pipe body and the second pipe body.

In some examples of the utility model, the first air inlet pipe and the second air inlet pipe are square or circular.

The vehicle according to the embodiment of the utility model comprises the air inlet structure.

According to the vehicle provided by the embodiment of the utility model, the extension length of the air inlet structure and the height of the wading throat can be adjusted by applying the air inlet structure to the vehicle, so that energy conservation is facilitated, and the use safety is improved.

Drawings

FIG. 1 is a schematic view of an air intake structure in some embodiments of the utility model;

FIG. 2 is a cross-sectional view of a partial structure of an air intake structure (showing a tube body and a second tube body) in some embodiments of the utility model;

FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2;

FIG. 4 is a schematic view of a first air inlet pipe according to some embodiments of the utility model;

fig. 5 is a schematic structural view of a second air intake pipe according to some embodiments of the present utility model.

Reference numerals:

100. an air intake structure; 11. a first air inlet pipe; 110. a chute; 111. a tube body; 112. a connecting pipe; 12. a second air inlet pipe; 120. a guide rail; 121. a first tube body; 122. a second tube body; 123. a shrinking pipe; 13. wading the throat; 141. a first limiting block; 142. a second limiting block; 143. a slide block; 15. and a seal.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

Referring to fig. 1 to 5, an intake structure 100 according to an embodiment of the present utility model includes: the first air inlet pipe 11 and the second air inlet pipe 12, the one end of second air inlet pipe 12 cup joints with first air inlet pipe 11, and the other end is connected with wading throat 13, wading throat 13 intercommunication outside air, and second air inlet pipe 12 is movable along the extending direction of first air inlet pipe 11 to adjust wading throat 13's height. That is, the overall length of the air intake structure 100 can be adjusted by moving the second air intake pipe 12, and the position of the wading throat 13 can be adjusted, which is beneficial to improving the flexibility in application. Specifically, air can enter the first air inlet pipe 11 from the wading throat 13 and then enter the second air inlet pipe 12, when the second air inlet pipe 12 moves along the direction close to the first air inlet pipe 11, the length or the height of a pipeline of the air inlet structure 100 can be shortened, the height of the wading throat 13 can be reduced, an air inlet path can be shortened, and air resistance can be reduced; when the second air inlet pipe 12 moves along the direction away from the first air inlet pipe 11, the length or the height of the pipeline of the air inlet structure 100 can be increased, so that the height of the wading throat 13 is increased, water or dust and sand are prevented from entering the air inlet pipe, and the safety is improved.

According to the air inlet structure 100 of the embodiment of the utility model, the extension length of the air inlet structure 100 and the height of the wading throat 13 can be adjusted by moving the second air inlet pipe 12, so that the air inlet structure 100 can change the state according to the use environment, thereby being beneficial to saving energy and improving the use safety.

In practical application, when the air inlet structure 100 is applied to a vehicle, the second air inlet pipe 12 can be manually adjusted to further adjust the length of the air inlet structure 100, so that the air inlet pipeline of the air inlet structure 100 can be adjusted to be higher when wading, and the height of the wading throat 13 is increased to prevent water from entering. When not wading, the length of the air inlet pipeline of the air inlet structure 100 is shortened, so that the air inlet resistance can be reduced, and the fuel economy and the dynamic property can be improved.

In some embodiments of the present utility model, the first air inlet pipe 11 is provided with a first guiding structure, the second air inlet pipe 12 is provided with a second guiding structure, and the first guiding structure is matched with the second guiding structure to guide the moving direction of the second air inlet pipe 12 relative to the first air inlet pipe 11, so that the stability of the second air inlet pipe 12 during moving can be improved.

In some embodiments of the present utility model, referring to fig. 4 and 5, one of the first and second guide structures is configured as a chute 110 extending in the extending direction of the first intake pipe 11, and the other is configured as a guide rail 120 adapted to be fitted into the chute 110 and movable in the extending direction of the chute 110, the stability of the cooperation of the first and second guide structures can be improved, and the relative movement between the first and second intake pipes 11 and 12 can be facilitated.

Referring to fig. 3 to 5, in some embodiments of the present utility model, the air intake system further includes a limiting structure, where the limiting structure includes a first limiting block 141, a second limiting block 142, and a sliding block 143, the first limiting block 141 and the second limiting block 142 are respectively disposed at two ends of the guide rail 120, the sliding block 143 is disposed on the first air intake pipe 11, and the sliding block 143 is adapted to slide between the first limiting block 141 and the second limiting block 142, so that the first limiting block 141 and the second limiting block 142 can limit the sliding block 143 at two ends of the guide rail 120, and can avoid separating from the first air intake pipe 11 when the second air intake pipe 12 moves, thereby improving stability and reliability of use. The sliding block 143 is disposed at the upper end of the chute 110, so that when the second air inlet pipe 12 is contracted, the upper end of the sliding block 143 abuts against the first limiting block 141; when the second air inlet pipe 12 extends, the lower end of the sliding block 143 abuts against the second limiting block 142, so that the limiting effect can be improved, and the sliding range can be enlarged. More specifically, the limiting structure may be disposed at a position close to the chute 110 and the guide rail 120, and the limiting effect may be improved. Specifically, the limiting structure may also be disposed on the first air inlet pipe 11 and the second air inlet pipe 12 to avoid the second air inlet pipe 12 from separating from the first air inlet pipe 11, which is not limited by the present utility model.

Referring to fig. 4, in some embodiments of the present utility model, a sliding groove 110 is disposed on a first air inlet pipe 11, and two opposite sides of the first air inlet pipe 11 are respectively provided with the sliding groove 110; referring to fig. 5, the guide rail 120 is disposed on the second air inlet pipe 12, and two opposite sides of the second air inlet pipe 12 are respectively provided with the guide rail 120, so that the two opposite sides of the first air inlet pipe 11 and the second air inlet pipe 12 are respectively provided with the mutually matched sliding groove 110 and the guide rail 120, which can improve the balance and stability of movement, is convenient for sliding, and is convenient for a user to adjust.

In some embodiments of the present utility model, one of the chute 110 or the guide rail 120 is provided with a plurality of scale grooves, and the other is provided with a positioning protrusion matched with the scale grooves, and the positioning protrusion is suitable for being embedded into the scale grooves to position the wading throat 13, so that a user can conveniently move the second air inlet pipe 12 to a preset position and position the second air inlet pipe. Specifically, the user can make corresponding adjustments to raise the wading throat 13 to a suitable position according to wading or sand-wading conditions. For example, when the user observes the ground condition, the second air intake pipe 12 is moved to a proper position according to the corresponding condition, so that the effects of sand prevention and water discharge can be achieved, and the air intake resistance can be reduced as much as possible.

Referring to fig. 3 and 5, in some embodiments of the present utility model, the first air inlet pipe 11 is sleeved on the outer periphery of the second air inlet pipe 12, the second air inlet pipe 12 is provided with a sealing member 15, and the sealing member 15 is disposed between the first air inlet pipe 11 and the second air inlet pipe 12 to seal a gap between the first air inlet pipe 11 and the second air inlet pipe 12, so that sealing fit of the first air inlet pipe 11 and the second air inlet pipe 12 can be achieved, sealing performance of a pipeline is improved, and air leakage or water inflow is prevented.

Further, in some embodiments of the present utility model, with reference to fig. 3, one side of the sealing member 15 abuts against the inner wall of the first air inlet pipe 11, the other side of the sealing member 15 abuts against the outer wall of the second air inlet pipe 12, and the sealing member 15 is in interference fit with the first air inlet pipe 11 and the second air inlet pipe 12, so that the sealing effect can be improved. In addition, the sealing element 15 is in interference fit with the first air inlet pipe 11 and the second air inlet pipe 12, so that friction force between the first air inlet pipe 11 and the second air inlet pipe 12 can be increased, a positioning structure is not required between the first air inlet pipe 11 and the second air inlet pipe 12, and the second air inlet pipe 12 is fixed at a moving position through friction force after the second air inlet pipe 12 is moved, so that the structure is simplified, and the cost is reduced.

In some embodiments of the present utility model, referring to fig. 1, the second air inlet pipe 12 includes a first pipe body 121 and a second pipe body 122, and one end of the first pipe body 121 is connected with the wading 13 in a plugging manner, so that the wading 13 can be replaced or maintained conveniently. The other end of the first pipe body 121 is connected to the second pipe body 122, and an included angle is formed between the first pipe body 121 and the second pipe body 122, so that the wading throats 13 can be obliquely arranged, and dust and sand or water can be prevented from directly entering from the wading throats 13. For example, in the event of rain, rain water may be prevented from entering the air intake structure 100.

Optionally, a filtering structure for filtering air may be provided in the wading throat 13 to perform preliminary filtration on the external air to improve the air intake effect.

In some embodiments of the present utility model, the first air inlet pipe 11 and the second air inlet pipe 12 are connected in a sleeved mode, and the first air inlet pipe 11 and the second air inlet pipe 12 are square, so that the stability of the cooperation of the first air inlet pipe 11 and the second air inlet pipe 12 can be improved, and the second air inlet pipe 12 is prevented from radial rotation when moving axially relative to the first air inlet pipe 11. In addition, when the air intake structure 100 is installed at or near the position of the vehicle a pillar, the pipe body is square, so that the pipe body can be better attached to the vehicle a pillar, and the structural durability is improved.

Alternatively, the first intake pipe 11 and the second intake pipe 12 may also be in the form of circles or the like, to which the present utility model is not limited.

More specifically, a reducer 123 may be further disposed between the first tube 121 and the second tube 122, a first end of the reducer 123 is connected to the first tube 121, a second end of the reducer 123 is connected to the second tube 122, and a cross-sectional dimension of the reducer 123 is gradually reduced from the first end to the second end, which is beneficial to improving the air intake effect.

Referring to fig. 1, the first intake pipe 11 includes a pipe main body 111 and a connection pipe 112, the pipe main body 111 being connected to the connection pipe 112, wherein the pipe main body 111 is connected to the second pipe body 122 or the second intake pipe 12, and the connection pipe 112 may be used to connect a vehicle body to send intake air into the vehicle.

In some embodiments of the present utility model, the first air inlet pipe 11 and the second air inlet pipe 12 are hollow pipes so as to facilitate the circulation of air flow inside the pipes, as shown in fig. 4 and 5.

According to the vehicle of the embodiment of the utility model, by applying the air inlet structure 100 to the vehicle, the extension length of the air inlet structure 100 and the height of the wading throat 13 can be adjusted, which is beneficial to saving energy and improving the use safety.

An intake structure 100 according to an embodiment of the present utility model is described below with reference to the accompanying drawings.

Referring to fig. 1 to 5, an air intake structure 100 according to an embodiment of the present utility model includes a wading throat 13, a first air intake pipe 11, a second air intake pipe 12, a chute 110, a guide rail 120, a limiting structure, and a seal 15. Specifically, the first air inlet pipe 11 comprises a pipe main body 111 and a connecting pipe 112, and the second air inlet pipe 12 comprises a first pipe body 121, a second pipe body 122 and a reducing pipe 123, wherein one end of the first pipe body 121 is connected with the wading throat 13, and the other end of the first pipe body is connected with the reducing pipe 123; one end of the second tube 122 is connected to the reducer 123, and the other end is connected to one end of the tube main body 111; the other end of the pipe main body 111 is connected to a connection pipe 112, and the connection pipe 112 is connected to the vehicle body to send outside air into the vehicle from the wading throat 13. More specifically, referring to fig. 2, the second pipe body 122 is sleeved on the inner side of the pipe body 111, the guide rail 120 is disposed on the outer surface of the second pipe body 122, the chute 110 is disposed on the inner surface of the pipe body 111, and the second pipe body 122 and the pipe body 111 are square hollow straight cylinders, so that the second pipe body 122 can be in telescopic sliding connection relative to the pipe body 111, and can slide up and down.

Further, the wading throat 13 is connected with the first pipe body 121 in an inserting manner, and the upper and lower parts of the air inlet structure 100 are provided with limiting structures, so that the air inlet structure 100 can be prevented from being separated from the pipeline when extending and contracting. The sealing element 15 is assembled at the lower end of the second pipe body 122, and the sealing element 15, the second pipe body 122 and the pipe main body 111 are in interference fit after being assembled, so that the tightness of the pipeline can be ensured, and air leakage or water inflow can be prevented.

According to the air inlet structure 100 of the embodiment of the utility model, the second air inlet pipe 12 can be stretched to adjust the length and the height of the pipeline, and the second air inlet pipe 12 can be adjusted to be higher when wading to prevent water from entering; when not wading, the air inlet pipe is contracted to shorten the air inlet structure 100, so that the air inlet resistance can be reduced, and the fuel economy and the dynamic property can be improved.

In the description of the present utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. An intake structure, comprising:

a first air inlet pipe;

the first air inlet pipe is sleeved with the first air inlet pipe, the first air inlet pipe is connected with a wading throat, the wading throat is communicated with outside air, and the first air inlet pipe is movable along the extending direction of the first air inlet pipe so as to adjust the height of the wading throat.

2. The air intake structure according to claim 1, wherein a first guide structure is provided on the first air intake pipe, a second guide structure is provided on the second air intake pipe, and the first guide structure cooperates with the second guide structure to guide a moving direction of the second air intake pipe relative to the first air intake pipe.

3. The air intake structure according to claim 2, wherein one of the first guide structure and the second guide structure is configured as a runner extending in an extending direction of the first air intake duct, and the other is configured as a guide rail adapted to be fitted into the runner and movable in the extending direction of the runner.

4. The air inlet structure according to claim 3, further comprising a limiting structure, wherein the limiting structure comprises a first limiting block, a second limiting block and a sliding block, the first limiting block and the second limiting block are respectively arranged at two ends of the guide rail, the sliding block is arranged on the first air inlet pipe, and the sliding block is suitable for sliding between the first limiting block and the second limiting block.

5. The air intake structure according to claim 3, wherein the sliding groove is arranged on the first air intake pipe, and the sliding grooves are respectively arranged on two opposite sides of the first air intake pipe; the guide rail is arranged on the second air inlet pipe, and the guide rail is respectively arranged on two opposite sides of the second air inlet pipe; and/or

One of the sliding groove or the guide rail is provided with a plurality of scale grooves, the other one of the sliding groove or the guide rail is provided with a positioning convex part matched with the scale grooves, and the positioning convex part is suitable for being embedded into the scale grooves so as to position the wading throat.

6. The air intake structure according to claim 1, wherein the first air intake pipe is sleeved on the outer periphery of the second air intake pipe, a sealing member is arranged on the second air intake pipe, and the sealing member is arranged between the first air intake pipe and the second air intake pipe so as to seal a gap between the first air intake pipe and the second air intake pipe.

7. The intake structure according to claim 6, wherein one side of the seal abuts against an inner wall of the first intake pipe, the other side of the seal abuts against an outer wall of the second intake pipe, and the seal is interference fit with the first intake pipe and the second intake pipe.

8. The air intake structure of claim 1, wherein the second air intake pipe comprises a first pipe body and a second pipe body, one end of the first pipe body is connected with the wading throat in a plugging manner, the other end of the first pipe body is connected with the second pipe body, and an included angle is formed between the first pipe body and the second pipe body.

9. The intake structure according to claim 1, wherein the first intake pipe and the second intake pipe are square or circular.

10. A vehicle, characterized by comprising: the intake structure according to any one of claims 1 to 9.