Vehicle

Abstract

The utility model provides a vehicle. The vehicle comprises a vehicle frame, a silencer, two exhaust pipe assemblies and two second adjusting assemblies. The frame comprises two longitudinal beams; the two exhaust pipe assemblies and the two longitudinal beams are arranged in a one-to-one correspondence mode and located on the two opposite sides of the silencer, each exhaust pipe assembly comprises an exhaust pipe, a first adjusting assembly, a tail pipe and a decoration cover which are sequentially connected, the two opposite sides of each exhaust pipe are connected to the silencer and the corresponding longitudinal beam respectively, and at least part of each decoration cover is exposed to the outside. An air outlet is formed in the tail end of the decorative cover; the two second adjusting assemblies and the two exhaust pipe assemblies are arranged in a one-to-one correspondence mode, and the second adjusting assemblies are connected between the tail pipe and the corresponding longitudinal beams; wherein the first adjusting assembly is used for adjusting the position of the tail pipe in the first direction; the second adjusting assembly is used for adjusting the position of the tail pipe so as to change the position of the air outlet in the second direction, and the second direction is perpendicular to the first direction. The appearance performance of the vehicle is good.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, and in particular to a vehicle. Background Technology

[0002] In vehicles, exhaust pipe trim covers are decorative components installed at the end of the exhaust system. On the one hand, they enhance the overall appearance of the vehicle; on the other hand, they can, to some extent, prevent damage to the exhaust pipes from stones, road debris, or other external factors, thus extending the lifespan of the exhaust system.

[0003] In related technologies, the exhaust system includes a muffler and tailpipes connected to both sides of the muffler. The tailpipes communicate with the muffler, and tailpipe decorative covers are welded to the tail ends of the tailpipes to be visible to the outside. However, during the assembly of the exhaust system, some errors may occur during the installation of the two tailpipes, resulting in the final installed position of the tailpipes differing from the designed installation position. This will affect the appearance of the two tailpipe decorative covers, thereby reducing the overall appearance of the vehicle. Utility Model Content

[0004] This application provides a vehicle that can improve the consistency of the installation positions of the two tailpipes, thereby improving the overall appearance of the vehicle.

[0005] This application provides a vehicle, including a frame, a muffler, two exhaust pipe assemblies, and two second adjustment assemblies; the frame includes two longitudinal beams; the two exhaust pipe assemblies are correspondingly arranged with the two longitudinal beams and located on opposite sides of the muffler; each exhaust pipe assembly includes an exhaust pipe, a first adjustment assembly, a tailpipe, and a decorative cover connected in sequence, with the opposite sides of the exhaust pipe connected to the muffler and the corresponding longitudinal beam respectively; at least a portion of the decorative cover is exposed to the outside, and the rear end of the decorative cover forms an air outlet; the two second adjustment assemblies are correspondingly arranged with the two exhaust pipe assemblies, and the second adjustment assemblies are connected between the tailpipe and the corresponding longitudinal beam; wherein, the first adjustment assembly is used to adjust the position of the tailpipe in a first direction; the second adjustment assembly is used to adjust the position of the tailpipe to change the position of the air outlet in a second direction, the second direction being perpendicular to the first direction.

[0006] Thus, when the first direction aligns with the direction from the front to the rear of the vehicle, and the second direction aligns with the vertical direction, the first adjustment component can adjust the position of the decorative cover in the direction from the front to the rear of the vehicle, while the second adjustment component can adjust the position of the decorative cover in the vertical direction. This improves the positional consistency of the two decorative covers, thereby enhancing the appearance of the vehicle provided in this application.

[0007] As an optional implementation, the exhaust pipe has a first connecting pipe section and the tailpipe has a second connecting pipe section; the first adjustment component includes a telescopic pipe, with its opposite ends connected to the first connecting pipe section and the second connecting pipe section respectively; wherein the telescopic pipe extends in the same direction as the first direction.

[0008] In this way, by extending and retracting the telescopic tube, the tolerances generated during the installation of the tail tube can be absorbed, thereby enabling the adjustment of the tail tube's position in the first direction.

[0009] As an optional implementation, the telescopic tube is a corrugated pipe.

[0010] Thus, by setting the first regulating component in the form of a bellows, manufacturing costs can be reduced.

[0011] As an optional implementation, the second adjustment component includes a first bracket and a second bracket, the first bracket being connected to the tailpipe and the second bracket being connected to the longitudinal beam; the first bracket is movable relative to the second bracket to change the position of the air outlet in the second direction.

[0012] In this way, by connecting the first bracket and the second bracket, the position of the air outlet in the second direction can be adjusted.

[0013] As an optional implementation, the first bracket has a first inclined surface on the side away from the tail tube, and the second bracket has a second inclined surface on the side away from the longitudinal beam; the first inclined surface and the second inclined surface are parallel to each other and are connected in a fitting manner, and the first inclined surface can slide relative to the second inclined surface to realize the movement of the first bracket relative to the second bracket.

[0014] Thus, through the cooperative connection between the first inclined plane and the second inclined plane, the first bracket can be moved relative to the second bracket to change the position of the air outlet in the second direction.

[0015] As an optional implementation, the first bracket and the second bracket are connected by at least one fastener; the first bracket has a first connecting hole for the fastener to pass through, and one opening of the first connecting hole is formed on the first inclined surface; the second bracket has a second connecting hole for the fastener to pass through, and one opening of the second connecting hole is formed on the second inclined surface; both the first connecting hole and the second connecting hole are strip-shaped holes, and the length direction of the strip-shaped holes is consistent with the inclination direction of the first inclined surface and the second inclined surface.

[0016] In this way, there is a certain amount of leeway during the movement of the first support, so that the first support and the second support can still be connected after the first support moves.

[0017] As an optional implementation, the first bracket includes a bracket body and a first mating plate. The bracket body is connected to the tail tube. The first mating plate is connected to the side of the bracket body opposite to the tail tube, and the side of the first mating plate opposite to the bracket body forms a first inclined surface. A first connecting hole is provided on the first mating plate. An avoidance hole opposite to the first connecting hole is formed on the bracket body.

[0018] Thus, by setting the first bracket as a combination of the bracket body and the first mating plate, the structural strength of the first bracket can be enhanced; moreover, by providing clearance holes on the bracket body, on the one hand, some structure of the fastener can be cleared, and on the other hand, when the first bracket and the second bracket are connected by the fastener, a certain amount of operating space can be provided for the fastener, so as to facilitate the connection between the first bracket and the second bracket.

[0019] As an alternative implementation, the tailpipe is connected to the first bracket via a connecting assembly.

[0020] In this way, the connection between the tailpipe and the longitudinal beam can be achieved by setting up the connecting components.

[0021] As an optional implementation, the connecting assembly includes a first rear hook, a second rear hook, and a rear lifting lug; the first rear hook is connected to the tailpipe, the second rear hook is connected to the first bracket, and the rear lifting lug has a first hole for the first rear hook to pass through and a second hole for the second rear hook to pass through, so as to respectively engage and connect the first rear hook to the rear lifting lug and the second rear hook to the rear lifting lug.

[0022] By defining the structure of the connecting components, the convenience and reliability of the connection between the tailpipe and the first support can be improved.

[0023] As an optional implementation, the rear lug is an elastic element.

[0024] Among them, the rear lug has a certain buffering performance during the movement of the first bracket, which can avoid wear on the first bracket and / or the second bracket due to the friction between the first bracket and the second bracket. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the first partial structure of the vehicle provided in the embodiments of this application;

[0026] Figure 2 for Figure 1 A schematic diagram of the planar structure along direction A;

[0027] Figure 3 for Figure 1 A three-dimensional structural diagram of the structure shown from another perspective;

[0028] Figure 4 for Figure 3 Enlarged schematic diagram of the local structure at point B;

[0029] Figure 5 This is a state diagram of the second partial structure of the vehicle provided in an embodiment of this application;

[0030] Figure 6 An exploded view of the first bracket in the vehicle provided in this application embodiment;

[0031] Figure 7 A schematic diagram of the third partial structure of the vehicle provided in the embodiments of this application;

[0032] Figure 8 for Figure 1 Enlarged schematic diagram of the local structure at point C;

[0033] Figure 9 A schematic diagram of the fourth partial structure of the vehicle provided in an embodiment of this application;

[0034] Figure 10 for Figure 9 A magnified schematic diagram of the local structure at point D.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Frame; 2. Muffler; 3. Exhaust pipe assembly; 4. Second adjustment assembly; 5. Front hanger; 6. Connecting assembly; 7. Fasteners;

[0037] 11. Longitudinal beam; 12. Second connecting piece; 13. Second front hook; 21. Inlet pipe; 22. Outlet pipe; 23. Silencer valve; 31. Exhaust pipe; 32. First adjusting assembly; 33. Tailpipe; 34. Decorative cover; 35. First connecting piece; 36. First front hook; 37. Third connecting piece; 41. First bracket; 42. Second bracket; 51. First through hole; 52. Second through hole; 53. First deformation cavity; 61. First rear hook; 62. Second rear hook; 63. Rear lifting lug;

[0038] 311. First connecting pipe section; 331. Second connecting pipe section; 341. Air outlet; 411. Support body; 412. First mating plate; 413. First connecting hole; 421. Second inclined surface; 422. Second mating plate; 423. Second side plate; 631. First hole; 632. Second hole; 633. Second deformation cavity;

[0039] 4111, Connecting plate; 4112, First side plate; 4113, First fixing hole; 4114, Clearance hole; 4121, First inclined surface; 4122, Second fixing hole; 4221, Second connecting hole. Detailed Implementation

[0040] The technical solutions in this application will be clearly and thoroughly described below with reference to the accompanying drawings. In the description of the embodiments of this application, unless otherwise stated, " / " means "or," for example, A / B can mean A or B. "And / or" in the text is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Furthermore, in the description of the embodiments of this application, "multiple" refers to two or more than two.

[0041] Hereinafter, the terms "first" and "second" are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0042] In related technologies, the exhaust system includes a muffler and tailpipes connected to both sides of the muffler. The tailpipes are connected to the muffler, and a tailpipe decorative cover is welded to the tail end of the tailpipe to be exposed to the outside.

[0043] However, during the assembly of the exhaust system, some errors may occur during the installation of the two tailpipes. These errors have two main effects: First, in the direction from the front to the rear of the vehicle, the two tailpipes may be positioned differently, resulting in different positions for the two tailpipe trim covers in that direction. Second, in the vertical direction, the two tailpipe trim covers may be positioned differently. Both of these effects will impact the appearance of the tailpipe trim covers, thus reducing the overall aesthetic appeal of the vehicle.

[0044] Based on this, this application provides a vehicle in which the positions of the tailpipe and the decorative cover can be finely adjusted during assembly, so that the two decorative covers can have better positional consistency both in the direction from the front to the rear of the vehicle and in the vertical direction. This improves the overall appearance of the vehicle.

[0045] The embodiments of this application will be described in detail below with reference to the accompanying drawings and specific implementation details.

[0046] Please see Figures 1 to 3 , Figure 1 This is a three-dimensional structural diagram of the first partial structure of the vehicle provided in an embodiment of this application. Figure 2 for Figure 1 A schematic diagram of the planar structure along direction A. Figure 3 for Figure 1The diagram shows a three-dimensional structural representation of the structure from another perspective. As shown, this embodiment provides a vehicle including a frame 1, a muffler 2, two exhaust pipe assemblies 3, and two second adjustment assemblies 4. The frame 1 includes two longitudinal beams 11. The two exhaust pipe assemblies 3 are correspondingly arranged with the two longitudinal beams 11 and located on opposite sides of the muffler 2. Each exhaust pipe assembly 3 includes an exhaust pipe 31, a first adjustment assembly 32, a tailpipe 33, and a decorative cover 34 connected sequentially. The opposite sides of the exhaust pipe 31 are respectively connected to the muffler 2 and the corresponding longitudinal beam 11. At least a portion of the decorative cover 34 is exposed to the outside, and the tail end of the decorative cover 34 forms an air outlet 341. The two second adjustment assemblies 4 are correspondingly arranged with the two exhaust pipe assemblies 3, and the second adjustment assemblies 4 are connected between the tailpipe 33 and the corresponding longitudinal beam 11. The first adjustment assembly 32 is used to adjust the position of the tailpipe 33 in a first direction; the second adjustment assembly 4 is used to adjust the position of the tailpipe 33 to change the position of the air outlet 341 in a second direction, which is perpendicular to the first direction.

[0047] It should be noted that the first direction mentioned above is parallel to the direction from the front to the rear of the vehicle, and the second direction mentioned above is parallel to the height direction of the vehicle (from the roof to the floor, or from the floor to the roof). See [reference needed]. Figure 1 Only Figure 3 The direction in.

[0048] Thus, by setting the first adjustment component 32 and the second adjustment component 4, it is possible not only to adjust the position of the decorative cover 34 in the direction from the front to the rear of the vehicle, but also to adjust the position of the decorative cover 34 in the vertical direction, so as to maintain the consistency of the positions of the two decorative covers 34 and improve the overall appearance of the vehicle provided in this embodiment.

[0049] Furthermore, the muffler 2 has an intake pipe 21 and an exhaust pipe 22 on opposite sides, each connected to a corresponding exhaust pipe 31. A muffler valve 23 is located on the exhaust pipe 31 between the intake and exhaust pipes 21 and 22, controlling the airflow direction. Specifically, when the muffler valve 23 is fully closed, the airflow is: exhaust pipe 31 → intake pipe 21 → inside the muffler 2 → exhaust pipe 22 → exhaust pipe 31 → tailpipe 33. When the muffler valve 23 is fully or partially open, part of the airflow is: exhaust pipe 31 → intake pipe 21 → inside the muffler 2 → exhaust pipe 22 → exhaust pipe 31 → tailpipe 33, and the other part is: exhaust pipe 31 → second exhaust pipe 221 → tailpipe 33. During actual vehicle operation, the opening degree of the muffler valve 23 will be determined based on the actual driving conditions; no specific restrictions are imposed here.

[0050] As described above, the exhaust pipe 31 is connected to the corresponding longitudinal beam 11. Please refer to... Figure 4 , Figure 4 for Figure 3 A magnified view of the partial structure at point B. The exhaust pipe 31 is equipped with a first connector 35, which in turn has a first front hook 36. The longitudinal beam 11 is equipped with a second connector 12, which in turn has a second front hook 13. The first front hook 36 and the second front hook 13 are connected by a front lifting lug 5. Specifically, the front lifting lug 5 has a first through hole 51 and a second through hole 52. The first front hook 36 passes through the first through hole 51 and engages with the front lifting lug 5, while the second front hook 13 passes through the second through hole 52 and engages with the front lifting lug 5. This allows for the connection between the exhaust pipe 31 and the corresponding longitudinal beam 11.

[0051] Generally, the aforementioned front hanger 5 is made of an elastic material, such as rubber. This allows for the buffering of movement generated during the assembly of the exhaust pipe 31 and the longitudinal beam 11, preventing wear and tear on rigid structural components during assembly. Of course, to further enhance the buffering performance of the front hanger 5, a first deformation cavity 53 can be provided on the front hanger 5. The presence of the first deformation cavity 53 increases the deformation of the front hanger 5, thereby improving its buffering performance.

[0052] To achieve the positional change of the tailpipe 33 in the first direction, in some optional embodiments, the exhaust pipe 31 has a first connecting pipe section 311, and the tailpipe 33 has a second connecting pipe section 331; the first adjustment assembly 32 includes a telescopic pipe, with its opposite ends connected to the first connecting pipe section 311 and the second connecting pipe section 331 respectively; wherein the telescopic pipe extends or retracts in the same direction as the first direction. Thus, by extending or retracting the telescopic pipe, the tolerances generated during the installation of the tailpipe 33 can be absorbed, thereby achieving positional adjustment of the tailpipe 33 in the first direction.

[0053] It should be noted that the connection between the first connector 35 and the exhaust pipe 31 can be either a detachable connection or welding; the connection between the second connector 12 and the longitudinal beam 11 can also be either a detachable connection or welding.

[0054] Since the outer wall surface of the exhaust pipe 31 is a circumferential surface, if the first connector 35 is connected to the exhaust pipe 31 in a detachable manner, the connection difficulty will be increased. Therefore, in the specific implementation of this embodiment, the first connector 35 is welded to the exhaust pipe.

[0055] Regarding the connection between the second connector 12 and the longitudinal beam 11, considering installation efficiency, a detachable connection method using threaded fasteners can be adopted. Here, no specific restrictions are placed on the connection method between the first connector 35 and the exhaust pipe 31, or on the connection method between the second connector 12 and the longitudinal beam 11.

[0056] In some embodiments, the aforementioned telescopic tube may be a corrugated tube. Moreover, the corrugated tube is a metal corrugated tube, and therefore, the two ends of the corrugated tube are respectively welded to the first connecting pipe section 311 and the second connecting pipe section 331.

[0057] Please continue to combine Figure 5 , Figure 5 This is a state diagram of a second partial structure of the vehicle provided in an embodiment of this application. As shown, in order to achieve the adjustment of the position of the air outlet 341 in the second direction by the second adjustment component 4, in some embodiments, the second adjustment component 4 includes a first bracket 41 and a second bracket 42. The first bracket 41 is connected to the tailpipe 33, and the second bracket 42 is connected to the longitudinal beam 11. The first bracket 41 can move relative to the second bracket 42 to change the position of the air outlet 341 in the second direction. Specifically, when the first bracket 41 is operated to move relative to the second bracket 42, the tailpipe 33 and the decorative cover 34 also move synchronously, thus enabling the adjustment of the position of the air outlet 341 in the second direction.

[0058] It should be noted that, in Figure 5 In the diagram, the dashed line represents the position of the first support 41 after it has moved up a certain distance.

[0059] Please continue to combine Figure 6 and Figure 7 , Figure 6 This is an exploded view of the first bracket in the vehicle provided in an embodiment of this application. Figure 7 This is a schematic diagram of the third partial structure of the vehicle provided in this application embodiment. As shown, the first bracket 41 includes a bracket body 411 and a first mating plate 412. The bracket body 411 is connected to the tailpipe 33, and the first mating plate 412 is connected to the side of the bracket body 411 opposite to the tailpipe 33. The side of the first mating plate 412 opposite to the bracket body 411 forms a first inclined surface 4121. Thus, by setting the structure of the first bracket 41, which combines the bracket body 411 and the first mating plate 412, the structural strength of the first bracket 41 can be improved, thereby enhancing the stability of the tailpipe 33 during position adjustment.

[0060] Furthermore, the second bracket 42 has a second inclined surface 421 on the side opposite to the longitudinal beam 11; the first inclined surface 4121 and the second inclined surface 421 are parallel to each other and are connected in a fitting manner, and the first inclined surface 4121 can slide relative to the second inclined surface 421 to realize the movement of the first bracket 41 relative to the second bracket 42. In this way, through the fitting connection between the first inclined surface 4121 and the second inclined surface 421, the movement of the first bracket 41 relative to the second bracket 42 can be realized to change the position of the air outlet 341 in the second direction.

[0061] It should be noted that, in this embodiment, taking the direction shown in the figure as a reference, the first inclined surface 4121 extends towards the side closer to the longitudinal beam 11 in a downward direction, and the second inclined surface 421 extends away from the longitudinal beam 11 in a downward direction. Of course, in other embodiments, the first inclined surface 4121 may extend away from the longitudinal beam 11 in a downward direction, and the second inclined surface 421 may extend towards the side closer to the longitudinal beam 11 in a downward direction. Here, the inclination direction of the first inclined surface 4121 and the second inclined surface 421 is not specifically limited.

[0062] In some embodiments, the bracket body 411 includes a connecting plate 4111 and first side plates 4112 connected to opposite sides of the connecting plate 4111. A first mating plate 412 is connected between the two first side plates 4112, and a first inclined surface 4121 is flush with the end face of the first side plate 4112 facing away from the connecting plate 4111. That is, the end face of the first side plate 4112 facing away from the connecting plate 4111 is also an inclined surface, and is consistent with the extending direction of the first inclined surface 4121.

[0063] Furthermore, the second support 42 includes a second mating plate 422 and a second side plate 423 connected to opposite sides of the second mating plate 422. A second inclined surface 421 is formed on the second mating plate 422, and the second side plate 423 is connected to the longitudinal beam 11.

[0064] Please continue to combine Figure 8 , Figure 8 for Figure 1 A magnified view of the partial structure at point C. The tailpipe 33 and the first bracket 41 can be connected by the connecting component 6.

[0065] Specifically, the connecting assembly 6 includes a first rear hook 61, a second rear hook 62, and a rear lifting lug 63; the first rear hook 61 is connected to the tailpipe 33, the second rear hook 62 is connected to the first bracket 41, and the rear lifting lug 63 has a first hole 631 for the first rear hook 61 to pass through and a second hole 632 for the second rear hook 62 to pass through, so as to respectively engage and connect the first rear hook 61 to the rear lifting lug 63 and the second rear hook 62 to the rear lifting lug 63.

[0066] The tailpipe 33 is provided with a third connector 37, and the first rear hook 61 is connected to the third connector 37; the second rear hook 62 is connected to the connecting plate 4111 and the first mating plate 412. The connecting plate 4111 has a first fixing hole 4113 for connecting to the second rear hook 62, and the first mating plate 412 has a second fixing hole 4122 for connecting to the second rear hook 62.

[0067] It should be noted that the rear lug 63 has the same structure and material as the aforementioned front lug 5. That is, the rear lug 63 has a second deformation cavity 633, and the rear lug 63 is an elastic element and can be made of rubber.

[0068] Moreover, since the rear lug 63 is an elastic element, it can deform to a certain extent during the movement of the first bracket 41. The rear lug 63 can play a certain buffering role, so as to avoid wear between the first bracket 41 and the second bracket 42 during the movement.

[0069] Since the front lug 5 has been described in detail in the above embodiments, the rear lug 63 will not be described in detail here.

[0070] Please continue to combine Figure 9 and Figure 10 , Figure 9 This is a schematic diagram of the fourth partial structure of the vehicle provided in an embodiment of this application. Figure 10 for Figure 9 A magnified view of the partial structure at point D. Of course, after the vehicle assembly is complete, the first bracket 41 and the second bracket 42 should be connected together. Therefore, in this embodiment, the first bracket 41 and the second bracket 42 are connected by at least one fastener 7. The first mating plate 412 of the first bracket 41 has a first connecting hole 413 for the fastener 7 to pass through. One opening of the first connecting hole 413 is formed on the first inclined surface 4121. The first connecting hole 413 is a strip-shaped hole, and the length direction of the strip-shaped hole is consistent with the inclination direction of the first inclined surface 4121. Thus, by setting the first connecting hole 413 as a strip-shaped hole, a certain margin can be provided for the movement of the first bracket 41, so as to facilitate the adjustment of the position of the first bracket 41, and thus facilitate the adjustment of the position of the air outlet 341 in the second direction.

[0071] In this embodiment, to improve the connection reliability between the first bracket 41 and the second bracket 42, that is, to improve the connection reliability between the tail tube 33 and the longitudinal beam 11, a plurality of first connection holes 413 can be provided on the first bracket 41. For example, two first connection holes 413 can be provided, and the two first connection holes 413 are spaced apart along the inclination direction of the first inclined surface 4121.

[0072] Of course, the second mating plate 422 of the second bracket 42 also needs to be provided with a second connecting hole 4221 corresponding to the first connecting hole 413. One opening of the second connecting hole 4221 is formed on the second inclined surface 421. The second connecting hole 4221 is also a strip hole, and the length direction of the second connecting hole 4221 is consistent with the length direction of the first connecting hole 413. That is, the length direction of the second connecting hole 4221 is consistent with the inclination direction of the first inclined surface 4121, that is, consistent with the inclination direction of the second inclined surface 421. The fastener 7, such as a bolt, can pass through the first connecting hole 413 and the second connecting hole 4221 in sequence to connect the first bracket 41 and the second bracket 42 together.

[0073] Understandably, a certain amount of operating space is required during the tightening or loosening of bolts. Therefore, in some optional embodiments, a clearance hole 4114 is formed on the bracket body 411 opposite to the first connecting hole 413, and the clearance hole 4114 is a strip-shaped hole with its length direction aligned with the second direction. The clearance hole 4114 not only provides clearance space for the operation of the fastener 7, but also provides clearance space for parts of the fastener 7's structure, facilitating the adjustment of the tail tube 33's position.

[0074] It should be noted that when multiple first connecting holes 413 are provided, multiple clearance holes 4114 are also provided, and the multiple clearance holes 4114 correspond one-to-one with the multiple first connecting holes 413. Combined with... Figure 6 As shown, the first connecting hole 413 is spaced two apart along the inclined direction of the first inclined surface 4121, and the clearance hole 4114 is spaced two apart along the second direction. Here, there is no specific limitation on the number of the first connecting hole 413 and the clearance hole 4114.

[0075] When adjusting the position of the air outlet 341 in the second direction, the bolts can be loosened first, and then the first bracket 41 can be moved. After the first bracket 41 is moved to the preset position, the bolts are tightened to reliably connect the first bracket 41 and the second bracket 42 together.

[0076] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A vehicle, characterized in that, include: The frame consists of two longitudinal beams; Muffler; Two exhaust pipe assemblies are arranged in a one-to-one correspondence with the two longitudinal beams and are located on opposite sides of the muffler. The exhaust pipe assembly includes an exhaust pipe, a first adjustment assembly, a tailpipe and a decorative cover connected in sequence. The opposite sides of the exhaust pipe are respectively connected to the muffler and the corresponding longitudinal beam. At least a portion of the decorative cover is exposed to the outside, and the tail end of the decorative cover forms an air outlet. as well as Two second adjustment components are provided in a one-to-one correspondence with the two exhaust pipe assemblies, and the second adjustment components are connected between the tailpipe and the corresponding longitudinal beam; The first adjustment component is used to adjust the position of the tailpipe in a first direction; the second adjustment component is used to adjust the position of the tailpipe to change the position of the air outlet in a second direction, the second direction being perpendicular to the first direction.

2. The vehicle according to claim 1, characterized in that, The exhaust pipe has a first connecting pipe section, and the tailpipe has a second connecting pipe section; The first adjustment component includes a telescopic tube, with its opposite ends connected to the first connecting pipe section and the second connecting pipe section, respectively. The telescopic tube extends in the same direction as the first direction.

3. The vehicle according to claim 2, characterized in that, The telescopic tube is a corrugated pipe.

4. The vehicle according to any one of claims 1 to 3, characterized in that, The second adjustment assembly includes a first bracket and a second bracket, the first bracket being connected to the tail tube and the second bracket being connected to the longitudinal beam; The first bracket is movable relative to the second bracket to change the position of the air outlet in the second direction.

5. The vehicle according to claim 4, characterized in that, The first bracket has a first inclined surface on the side opposite to the tail tube, and the second bracket has a second inclined surface on the side opposite to the longitudinal beam; The first inclined plane and the second inclined plane are parallel to each other and connected in a cooperative manner, and the first inclined plane can slide relative to the second inclined plane to realize the movement of the first support relative to the second support.

6. The vehicle according to claim 5, characterized in that, The first bracket and the second bracket are connected by at least one fastener; The first bracket has a first connecting hole for the fastener to pass through, and one opening of the first connecting hole is formed on the first inclined surface; The second bracket has a second connecting hole for the fastener to pass through, and one opening of the second connecting hole is formed on the second inclined surface; Both the first connecting hole and the second connecting hole are strip-shaped holes, and the length direction of the strip-shaped holes is consistent with the inclination direction of the first inclined surface and the second inclined surface.

7. The vehicle according to claim 6, characterized in that, The first bracket includes a bracket body and a first mating plate, wherein the bracket body is connected to the tail tube; The first mating plate is connected to the side of the bracket body opposite to the tail tube, and the side of the first mating plate opposite to the bracket body forms the first inclined surface, and the first connecting hole is provided on the first mating plate. The bracket body has a clearance hole that is opposite to the first connection hole, and the clearance hole is a strip-shaped hole whose length direction is consistent with the second direction.

8. The vehicle according to any one of claims 5 to 7, characterized in that, The tail tube is connected to the first bracket via a connecting component.

9. The vehicle according to claim 8, characterized in that, The connecting assembly includes a first rear hook, a second rear hook, and a rear lifting lug; The first rear hook is connected to the tailpipe, and the second rear hook is connected to the first bracket. The rear lifting lug has a first hole for the first rear hook to pass through and a second hole for the second rear hook to pass through, so as to respectively engage and connect the first rear hook to the rear lifting lug and the second rear hook to the rear lifting lug.

10. The vehicle according to claim 9, characterized in that, The rear lug is an elastic element.

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