Air outlet decorative cover and vehicle

Abstract

The utility model relates to an air outlet decoration cover and a vehicle, the air outlet decoration cover comprises a decoration cover body and blades, at least part of the decoration cover body is used for being inserted into an air outlet pipe of the vehicle in the first direction, the air outlet decoration cover can play a role in supporting the air outlet pipe, the risk that the air outlet pipe shrinks inwards and deforms is reduced, and the service life of the air outlet pipe is prolonged. The risk that the air outlet decorative cover cannot be detached or cannot be inserted into the air outlet pipe again after being detached is reduced, and then the detaching and installing difficulty of the air outlet decorative cover is reduced. The decorative cover body is provided with a cavity used for being communicated with an air outlet pipe. The blades are mounted on the decorative cover body and divide the cavity into a plurality of sub-cavities; the blade comprises a body part and an extension part, the body part is located in the cavity, the extension part is connected with the body part, at least part of the extension part is used for being inserted into the air outlet pipe of the vehicle in the first direction, the extension part can play a role in opening and supporting the air outlet pipe in the installation process, and the installation difficulty of the air outlet decorative cover on the air outlet pipe is further reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to an air outlet trim cover and a vehicle. BACKGROUND

[0002] The vehicle includes a floor, a carpet laid on the floor, and an air outlet pipe installed on the floor, the air outlet pipe extending to the lower side of the seat through an air outlet on the carpet for blowing air to the feet.

[0003] At present, the feet air outlet pipe of most vehicles is in a bare state, and it is possible to see the air outlet pipe when sitting on the rear seat, which affects the appearance quality of the vehicle and also exists the risk of foreign matter falling into the air outlet pipe to block the air outlet pipe.

[0004] The air outlet trim cover is designed at the air outlet of the lower part of the seat, which can prevent some foreign matter from falling into the air outlet pipe and also make the appearance more beautiful, improve the grade of the vehicle, and bring good visual experience to the user. Generally, the air outlet trim cover is directly fixed on the air outlet pipe, and the air outlet pipe is generally blow molded, which has weak strength and is easy to deform. When the air outlet pipe is deformed, the air outlet trim cover is easy to be stuck to the edge of the air outlet pipe, causing the risk that the air outlet trim cover is difficult to be inserted into the air outlet pipe, and increasing the installation difficulty of the air outlet trim cover on the air outlet pipe. CONTENT OF THE UTILITY MODEL

[0005] The present application relates to an air outlet trim cover and a vehicle, which can reduce the installation difficulty of the air outlet trim cover on the air outlet pipe.

[0006] The first aspect of the present application provides an air outlet trim cover, which includes a trim cover body and a blade. At least part of the trim cover body is used to be inserted into the air outlet pipe of a vehicle along a first direction. The trim cover body has a cavity, and the cavity is used to communicate with the air outlet pipe. The blade is installed on the trim cover body, and the blade divides the cavity into a plurality of sub-cavities. The blade includes a body part and an extension part. The body part is located in the cavity. One end of the extension part is connected with the body part, and the other end of the extension part extends to the outside of the cavity along the first direction. At least part of the extension part is used to be inserted into the air outlet pipe of the vehicle along the first direction.

[0007] In a possible design, along the first direction, the one end of the extension part away from the body part is provided with a first guide round corner. Along a second direction, the first guide round corner is located on one side or both sides of the extension part. The second direction is perpendicular to the first direction, and the second direction is parallel to the height direction of the air outlet trim cover.

[0008] In a possible design, the cover body is provided with a guide rib extending along a first direction, the guide rib is located on a side of the cover body away from the cavity, and along the first direction, a second guide fillet is arranged at one end of the guide rib close to the extension part; the cover body comprises a first side wall oppositely arranged along a second direction and a second side wall oppositely arranged along a third direction, the first side wall and the second side wall enclose the cavity, and the guide rib is arranged on the first side wall and / or the second side wall; the third direction is perpendicular to the first direction and the second direction, and the third direction is parallel to a width direction of the air outlet cover.

[0009] In a possible design, the cover body is provided with a protruding part, the protruding part is used for being inserted into a positioning hole of the air outlet pipe and used for abutting against a side wall of the positioning hole in a first direction; the cover body comprises a first side wall oppositely arranged along a second direction and a second side wall oppositely arranged along a third direction, and the protruding part is arranged on the first side wall; along the second direction, the protruding part is located on one side or both sides of the cover body, and along the third direction, a plurality of protruding parts are distributed at intervals.

[0010] In a possible design, the cover body further comprises a reinforcing rib, the reinforcing rib is connected with the first side wall and the protruding part respectively; along the first direction, a guide wall is arranged at one end of the reinforcing rib close to the extension part.

[0011] In a possible design, along the first direction, a turn-up structure is arranged at one end of the cover body away from the extension part, the turn-up structure extends away from the cavity, and along the first direction, the turn-up structure is used for abutting against a carpet around the air outlet pipe.

[0012] In a possible design, along the first direction, a height dimension of one side of the cover body close to the extension part is smaller than a height dimension of one side of the cover body away from the extension part; the cover body comprises a first side wall oppositely arranged along a second direction, and an included angle α between an inclined direction of the first side wall and the first direction satisfies: 4°≤α≤6°.

[0013] In a possible design, a side of the cover body away from the cavity is provided with an installation direction mark.

[0014] The second aspect of the present application provides a vehicle, comprising a carpet, an air outlet pipe and an air outlet cover as any one of the above, the carpet is provided with an air outlet, one end of the air outlet pipe is located in the air outlet, the air outlet cover is mounted on the air outlet pipe, and at least part of the air outlet cover is located in the air outlet pipe.

[0015] In a possible design, along the second direction and / or the third direction, an edge of the air outlet is flush with an inner wall of the air outlet pipe, and the air outlet cover is in interference fit with a side wall of the air outlet.

[0016] In the present application, the air outlet trim cover is inserted into the air outlet pipe, that is, the air outlet pipe is sleeved outside the air outlet trim cover, the air outlet trim cover can support the air outlet pipe, thereby reducing the risk of inward contraction and deformation of the air outlet pipe, thereby reducing the risk that the air outlet trim cover cannot be disassembled or cannot be reinserted into the air outlet pipe after disassembly, and further reducing the difficulty of disassembly and installation of the air outlet trim cover. The extension of the blade extends outside the trim cover body, and during installation of the air outlet trim cover, the extension is first inserted into the air outlet, and the extension can support and support the air outlet pipe during installation, thereby further reducing the difficulty of installation of the air outlet trim cover on the air outlet pipe.

[0017] It should be understood that the above general description and the following detailed description are only exemplary and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A schematic view of a local structure of a vehicle at an air outlet provided by the present application is shown in the figure.

[0019] Figure 2 A sectional view of Figure 1 An air outlet trim cover and an air outlet pipe connection structure schematic view of

[0020] Figure 3 An air outlet trim cover and an air outlet pipe connection structure schematic view of Figure 1

[0021] Figure 4 An air outlet trim cover structure schematic view in one embodiment of Figure 1

[0022] Figure 5 An air outlet trim cover structure schematic view in one embodiment of Figure 4 A structure schematic view from another perspective.

[0023] Reference signs:

[0024] 01-carpet; 011-air outlet; 02-air outlet pipe; 021-positioning hole; 03-air outlet trim cover; 1-trim cover body; 11-cavity; 12-protruding part; 13-first side wall; 14-second side wall; 15-stiffening rib; 16-flange structure; 2-blade; 21-body part; 22-extension; 221-first guide round corner; 3-guide rib; 4-installation direction mark.

[0025] The drawings herein are incorporated into the specification and form part of the specification, show embodiments consistent with the present application, and together with the specification serve to explain the principles of the present application. DETAILED DESCRIPTION

[0026] In order to better understand the technical solutions of the present application, the embodiments of the present application are described in detail below with reference to the drawings. ​​

[0027] It should be noted that the described embodiments are merely some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0028] The terms used in the embodiments of the present application are merely for the purpose of describing particular embodiments, and are not intended to limit the present application. The singular forms "a", "an" and "the" used in the embodiments of the present application and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise.

[0029] It should be understood that the term "and / or" used herein is merely to describe an association relationship of associated objects, which means that there can be three relationships, for example, A and / or B can mean that A exists alone, A and B exist together, and B exists alone. In addition, the character " / " herein generally represents that the front and rear associated objects are in an "or" relationship.

[0030] It should be noted that the "up", "down", "left", "right" and the like described in the embodiments of the present application are described from the angle shown in the drawings, and should not be understood as a limitation on the embodiments of the present application. In addition, in the context, it should also be understood that when referring to an element connected to another element "on" or "under", it can not only be directly connected to another element "on" or "under", but also indirectly connected to another element "on" or "under" through an intermediate element.

[0031] The embodiments of the present application provide a vehicle, such as Figure 1 and Figure 2 As shown in the drawings, the vehicle includes a carpet 01, an air outlet pipe 02 and an air outlet cover 03, the carpet 01 is provided with an air outlet 011, one end of the air outlet pipe 02 is located in the air outlet 011, the air outlet cover 03 is installed on the air outlet pipe 02, and as shown in Figure 2 and Figure 3 At least part of the air outlet cover 03 is located in the air outlet pipe 02, that is, the air outlet pipe 02 is sleeved on the air outlet cover 03.

[0032] As shown in the drawings, the air outlet cover 03 is provided with a plurality of air outlet covers 031, and the air outlet pipe 02 is sleeved on the air outlet covers 031. Figure 4As shown, the air outlet cover 03 includes a cover body 1 and a blade 2, at least part of the cover body 1 is used to be inserted into the air outlet pipe 02 of the vehicle along the first direction X, the cover body 1 has a cavity 11 used to communicate with the air outlet pipe 02; the blade 2 is installed on the cover body 1, and the blade 2 divides the cavity 11 into a plurality of sub-cavities; the blade 2 includes a body part 21 and an extension part 22, the body part 21 is located in the cavity 11, one end of the extension part 22 is connected with the body part 21, and the other end of the extension part 22 extends out of the cavity 11 along the first direction X, and at least part of the extension part 22 is used to be inserted into the air outlet pipe 02 of the vehicle along the first direction X.

[0033] In this embodiment, the air outlet cover 03 is inserted into the air outlet pipe 02, that is, the air outlet pipe 02 is sleeved outside the air outlet cover 03, the air outlet cover 03 can support the air outlet pipe 02, thereby reducing the risk of inward contraction and deformation of the air outlet pipe 02, thereby reducing the risk that the air outlet cover 03 cannot be disassembled or cannot be reinserted into the air outlet pipe 02 after disassembly, and further reducing the difficulty of disassembly and installation of the air outlet cover 03. The extension part 22 of the blade 2 extends out of the cover body 1, and during installation of the air outlet cover 03, the extension part 22 first extends into the air outlet 011, and the extension part 22 can support and open the air outlet pipe 02 during installation, thereby further reducing the installation difficulty of the air outlet cover 03 on the air outlet pipe 02.

[0034] As shown in Figure 4 , along the first direction X, one end of the extension part 22 away from the body part 21 is provided with a first guide round corner 221, and along the second direction Z, the first guide round corner 221 is located on one side or both sides of the extension part 22, the second direction Z is perpendicular to the first direction X, and the second direction Z is parallel to the height direction of the air outlet cover 03.

[0035] In this embodiment, the first guide round corner 221 is arranged at one end of the extension part 22 away from the body part 21, and the first guide round corner 221 can guide the insertion of the extension part 22 into the air outlet pipe 02, thereby improving the accuracy of the insertion of the extension part 22 into the air outlet pipe 02, and reducing the risk of increasing the installation difficulty of the air outlet cover 03 caused by manual adjustment, so as to further reduce the installation difficulty of the air outlet cover 03 on the air outlet pipe 02.

[0036] Among them, along the second direction Z, that is, along the height direction of the air outlet cover 03 (the height direction of the vehicle), the first guide round corner 221 can be arranged on one side or both sides of the extension part 22, and the number of the first guide round corner 221 is not specially limited in the embodiment of the application.

[0037] As shown in Figure 4 and Figure 5As shown, the cover body 1 is provided with a guide rib 3 extending along the first direction X, the guide rib 3 is located on the side of the cover body 1 away from the cavity 11, and the guide rib 3 is provided with a second guide round corner (not marked in the figure) at one end close to the extension 22 along the first direction X.

[0038] In this embodiment, during the insertion of the cover body 1 into the air outlet pipe 02, the guide rib 3 can guide the insertion of the cover body 1, thereby reducing the risk that the partial wall of the air outlet 011 of the cover body 1 abuts to cause the cover body 1 to be unable to be inserted, thereby improving the installation accuracy of the air outlet cover 03 on the air outlet pipe 02 and reducing the installation difficulty of the air outlet cover 03. The second guide round corner is provided at one end of the guide rib 3 close to the extension 22, and the second guide round corner can guide the insertion of the guide rib 3 into the air outlet pipe 02, thereby improving the accuracy of the insertion of the guide rib 3 and the cover body 1 into the air outlet pipe 02, and reducing the risk of increasing the installation difficulty of the air outlet cover 03 caused by manual adjustment, so as to further reduce the installation difficulty of the air outlet cover 03 on the air outlet pipe 02.

[0039] Among them, as Figure 4 shown, the cover body 1 includes a first side wall 13 oppositely arranged along the second direction Z and a second side wall 14 oppositely arranged along the third direction Y, the first side wall 13 and the second side wall 14 enclose the cavity 11, and the guide rib 3 is arranged on the first side wall 13 and / or the second side wall 14, the third direction Y is perpendicular to the first direction X and the second direction Z, and the third direction Y is parallel to the width direction of the air outlet cover 03.

[0040] In this embodiment, the guide rib 3 can be located on one side or both sides of the cover body 1 in the second direction Z, or on one side or both sides of the cover body 1 in the third direction Y, that is, the guide rib 3 is arranged on at least one surface of the cover body 1, and in this embodiment, as Figure 4 and Figure 5 shown, the four surfaces of the cover body 1 are provided with the guide rib 3 to improve the guiding effect of the guide rib 3.

[0041] In one embodiment, the air outlet cover 03 and the air outlet pipe 02 are connected by fasteners such as screws, bolts, pins, etc.

[0042] In another embodiment, as Figure 3 and Figure 4 shown, the cover body 1 is provided with a protruding portion 12 for inserting into the positioning hole 021 of the air outlet pipe 02 and abutting to the side wall of the positioning hole 021 in the first direction X.

[0043] In the embodiment, the connection and fixation of the air outlet trim cover 03 and the air outlet pipe 02 are realized by the cooperation of the protruding part 12 and the positioning hole 021, the installation operation of the air outlet trim cover 03 is simplified, and the installation difficulty of the air outlet trim cover 03 is reduced.

[0044] As shown in Figure 3 and Figure 4 , the protruding part 12 is arranged on the first side wall 13, wherein, along the second direction Z, the protruding part 12 is located on one side or both sides of the trim cover body 1, and along the third direction Y, the plurality of protruding parts 12 are distributed at intervals, which can increase the number of protruding parts 12 arranged, thereby improving the connection reliability of the protruding part 12 and the positioning hole 021.

[0045] As shown in Figure 4 , the trim cover body 1 further comprises a reinforcing rib 15, the reinforcing rib 15 is connected with the first side wall 13 and the protruding part 12 respectively, the reinforcing rib 15 can increase the structural strength of the protruding part 12, reduce the risk of the protruding part 12 being tilted and damaged during the installation and disassembly of the air outlet trim cover 03, and further prolong the service life of the protruding part 12 and the air outlet trim cover 03.

[0046] As shown in Figure 4 , along the first direction X, one end of the reinforcing rib 15 close to the extension part 22 is provided with a guide wall, during the process of inserting the air outlet trim cover 03 into the air outlet pipe 02, the guide wall can guide the protruding part 12 into the positioning hole 021, thereby reducing the risk that the protruding part 12 cannot enter the positioning hole 021, causing the protruding part 12 to fail, and further improving the accuracy of the cooperation of the protruding part 12 and the positioning hole 021.

[0047] As shown in Figure 3 and Figure 4 , along the first direction X, the end of the trim cover body 1 away from the extension part 22 is provided with a flange structure 16, the flange structure 16 extends away from the cavity 11, as shown in Figure 1 and Figure 2 , in the first direction X, the flange structure 16 is used to abut against the carpet 01 around the air outlet pipe 02.

[0048] In the embodiment, the edge of the air outlet 011 of the carpet 01 is fixed by the convenient structure, the risk of gap between the air outlet 011 and the air outlet trim cover 03 is reduced, the connection tightness of the air outlet trim cover 03 and the air outlet 011 is improved, the risk that impurities enter between the air outlet trim cover 03 and the air outlet 011 is reduced, the risk that the cleaning difficulty increases is reduced, and the aesthetic appearance of the air outlet 011 is improved.

[0049] As shown in Figure 2 , along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along the first direction X, the height dimension of the side of the trim cover body 1 close to the extension part 22 is smaller than the height dimension of the side of the trim cover body 1 away from the extension part 22, that is, along theFigure 2 The arrow of the first direction X shown points to the gradually decreasing height of the cover body 1; the included angle a between the inclined direction of the first side wall 13 and the first direction X satisfies: 4°≤a≤6°, and specifically, the included angle a can be 4°, 4.2°, 4.4°, 4.6°, 4.8°, 5°, 5.2°, 5.4°, 5.6°, 5.8°, 6°, etc.

[0050] In the embodiments of the present application, the included angle a between the inclined direction of the first side wall 13 and the first direction X is 4°-6°, that is, in the process of processing the air outlet cover 03 by using an injection mold, the draft angle of the air outlet cover 03 is 4°-6°, which reduces the difficulty of the draft of the air outlet cover 03, reduces the risk that the air outlet cover 03 is locally brightened, whitened or even damaged due to scratching of the air outlet cover 03 with the mold in the process of the draft, thereby improving the appearance quality of the air outlet cover 03 and improving the processing yield of the air outlet cover 03.

[0051] In the process of processing the air outlet cover 03 by using an injection mold, the air outlet cover 03 has a parting line (not marked in the figure), and when the air outlet cover 03 is installed in the air outlet pipe 02, the parting line is located in the air outlet pipe 02, which reduces the risk that the parting line of the air outlet cover 03 is exposed and affects the aesthetics of the air outlet 011.

[0052] In addition, along the third direction Y, the air outlet cover 03 is designed as a left-right symmetrical structure, so that the air outlet cover 03 has a regular contour, thereby facilitating the installation of the air outlet cover 03 on other models of vehicles, improving the applicable scenarios of the air outlet cover 03, and thereby reducing the part development cost of the vehicle.

[0053] As shown in Figure 4 The side of the cover body 1 away from the cavity 11 is provided with an installation direction mark 4, which is used to improve the accuracy of the installation direction of the air outlet cover 03, so as to reduce the installation difficulty of the air outlet cover 03 and shorten the installation period of the air outlet cover 03.

[0054] The installation direction mark 4 is arranged on at least one surface of the cover body 1.

[0055] In any of the above embodiments, as shown in Figure 2 Along the second direction Z and / or the third direction Y, the edge of the air outlet 011 is flush with the inner wall of the air outlet pipe 02, and the air outlet cover 03 is in interference fit with the side wall of the air outlet 011.

[0056] In the embodiment, the edge of the air outlet 011 is flush with the inner wall of the air outlet pipe 02, so that the air outlet cover 03 can be attached to the air outlet 011 and the air outlet pipe 02 at the same time, and the air outlet cover is in interference fit with the side wall of the air outlet 011, which reduces the risk of gap between the air outlet cover 03 and the air outlet 011, thereby improving the connection tightness of the air outlet cover 03 and the air outlet 011, reducing the risk of impurities entering between the air outlet cover 03 and the air outlet 011, thereby reducing the risk of increasing the difficulty of cleaning, and improving the appearance of the air outlet 011.

[0057] The above only describes optional embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various modifications and changes to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An air outlet trim cover, characterized by, The air outlet cover (03) comprises: a cover body (1), at least part of which is used to be inserted into an air outlet pipe (02) of a vehicle in a first direction (X), the cover body (1) having a cavity (11) used to communicate with the air outlet pipe (02); a blade (2) mounted on the cover body (1), the blade (2) separating the cavity (11) into multiple sub-cavities; the blade (2) comprising a body part (21) located in the cavity (11) and an extension part (22) connected to the body part (21) at one end and extending out of the cavity (11) in the first direction (X) at the other end, at least part of the extension part (22) being used to be inserted into the air outlet pipe (02) of the vehicle in the first direction (X).

2. The air outlet trim cover of claim 1, wherein, In the first direction (X), the extension part (22) is provided with a first guide round corner (221) at one end away from the body part (21), and in the second direction (Z), the first guide round corner (221) is located on one side or both sides of the extension part (22), the second direction (Z) being perpendicular to the first direction (X) and parallel to the height direction of the air outlet cover (03).

3. The air outlet trim cover of claim 1, wherein, The cover body (1) is provided with a guide rib (3) extending in the first direction (X), the guide rib (3) being located on the side of the cover body (1) away from the cavity (11), and in the first direction (X), the guide rib (3) is provided with a second guide round corner at one end close to the extension part (22); The cover body (1) comprises a first side wall (13) oppositely arranged in the second direction (Z) and a second side wall (14) oppositely arranged in the third direction (Y), the first side wall (13) and the second side wall (14) enclosing the cavity (11), the guide rib (3) being arranged on the first side wall (13) and / or the second side wall (14), the third direction (Y) being perpendicular to the first direction (X) and the second direction (Z) and parallel to the width direction of the air outlet cover (03).

4. The air outlet trim cover of claim 1, wherein, The cover body (1) is provided with a protruding part (12) used to be inserted into a positioning hole (021) of the air outlet pipe (02) and used to abut against the side wall of the positioning hole (021) in the first direction (X); The cover body (1) comprises a first side wall (13) oppositely arranged in the second direction (Z) and a second side wall (14) oppositely arranged in the third direction (Y), the protruding part (12) being arranged on the first side wall (13); In the second direction (Z), the protruding part (12) is located on one side or both sides of the cover body (1), and in the third direction (Y), multiple protruding parts (12) are distributed at intervals.

5. The air outlet trim cover of claim 4, wherein, The cover body (1) further comprises a reinforcing rib (15) connected with the first side wall (13) and the protruding part (12) respectively. In the first direction (X), the reinforcing rib (15) is provided with a guide wall at one end close to the extension part (22).

6. The air outlet trim cover of any one of claims 1 to 5, wherein, In the first direction (X), the cover body (1) is provided with a flanging structure (16) at one end away from the extension part (22), the flanging structure (16) extends away from the cavity (11), and in the first direction (X), the flanging structure (16) is used to abut against the carpet (01) around the air outlet pipe (02).

7. The air outlet trim cover of any one of claims 1-5, wherein, In the first direction (X), the height dimension of the side of the cover body (1) close to the extension part (22) is smaller than the height dimension of the side of the cover body (1) away from the extension part (22). The cover body (1) comprises a first side wall (13) oppositely arranged in a second direction (Z), and the included angle α between the inclined direction of the first side wall (13) and the first direction (X) satisfies: 4°≤α≤6°.

8. The air outlet trim cover of any one of claims 1-5, wherein, The side of the cover body (1) away from the cavity (11) is provided with a mounting direction mark (4).

9. A vehicle characterized by comprising: The vehicle comprises: A carpet (01) provided with an air outlet (011); An air outlet pipe (02) with one end located in the air outlet (011); The air outlet cover (03) of any one of claims 1 to 8 is mounted on the air outlet pipe (02), and at least part of the air outlet cover (03) is located in the air outlet pipe (02).

10. The vehicle of claim 9, wherein, In the second direction and / or the third direction, the edge of the air outlet (011) is flush with the inner wall of the air outlet pipe (02), and the air outlet cover (03) is in interference fit with the side wall of the air outlet (011). In the first direction (X), the reinforcing rib (15) is provided with a guide wall at one end close to the extension part (22). In the first direction (X), the cover body (1) is provided with a flanging structure (16) at one end away from the extension part (22), the flanging structure (16) extends away from the cavity (11), and in the first direction (X), the flanging structure (16) is used to abut against the carpet (01) around the air outlet pipe (02). In the first direction (X), the height dimension of the side of the cover body (1) close to the extension part (22) is smaller than the height dimension of the side of the cover body (1) away from the extension part (22). The cover body (1) comprises a first side wall (13) oppositely arranged in a second direction (Z), and the included angle α between the inclined direction of the first side wall (13) and the first direction (X) satisfies: 4°≤α≤6°. The side of the cover body (1) away from the cavity (11) is provided with a mounting direction mark (4). The vehicle comprises: A carpet (01) provided with an air outlet (011); An air outlet pipe (02) with one end located in the air outlet (011); The air outlet cover (03) of any one of claims 1 to 8 is mounted on the air outlet pipe (02), and at least part of the air outlet cover (03) is located in the air outlet pipe (02). In the second direction and / or the third direction, the edge of the air outlet (011) is flush with the inner wall of the air outlet pipe (02), and the air outlet cover (03) is in interference fit with the side wall of the air outlet (011).

Images