Trim assembly and vehicle

Abstract

The application relates to a decoration assembly and a vehicle. The decoration assembly comprises a decoration body and a first connecting assembly. The decoration body comprises a first decoration and a second decoration, the first decoration and the second decoration are oppositely arranged along the thickness direction of a vehicle body sheet metal part, and the first decoration is arranged close to the vehicle body sheet metal part relative to the second decoration; a third decoration is connected between the first decoration and the second decoration; and the first connecting assembly is connected between the first decoration and the vehicle body sheet metal part, so that the decoration body is connected and matched with the vehicle body sheet metal part. The decoration assembly in the application can prevent the surface of the decoration from being concave, and reduce production materials and costs.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle manufacturing, in particular to an ornament assembly and a vehicle. BACKGROUND

[0002] In current vehicle products, a decoration component assembly is usually installed between the position of the vehicle window and the vehicle body shell, such as the rear tail of a sports car. The installation methods of the decoration component assembly and the vehicle body shell mainly include the following two methods: one is to achieve by using a bolt structure, and the other is to use 3M adhesive tape to bond the decoration component assembly all around, so as to bond the decoration component assembly on the vehicle body shell by bonding.

[0003] However, both of the above installation methods will cause assembly stress between the decoration component assembly and the vehicle body shell, which will pull part of the decoration component assembly towards the vehicle body shell, so that the surface of the decoration component assembly is recessed to some extent, affecting the appearance performance of the vehicle. SUMMARY

[0004] Therefore, it is necessary to provide an ornament assembly and a vehicle to prevent the surface of the decoration component from being recessed while reducing production materials and costs.

[0005] An ornament assembly is used for installation and cooperation with a vehicle body sheet metal part, and the ornament assembly comprises:

[0006] An ornament body comprises a first ornament, a second ornament, and a third ornament, the first ornament and the second ornament are oppositely arranged along the thickness direction of the vehicle body sheet metal part, and the first ornament is arranged close to the vehicle body sheet metal part relative to the second ornament, and the third ornament is connected between the first ornament and the second ornament.

[0007] A first connecting assembly is connected between the first ornament and the vehicle body sheet metal part, so that the ornament body is connected and cooperated with the vehicle body sheet metal part.

[0008] In one embodiment, the first connecting assembly comprises a first connecting piece and a second connecting piece, the second connecting piece is used for connection and cooperation with the vehicle body sheet metal part, and the second connecting piece is movably connected and cooperated with the first connecting piece, and the first connecting piece is arranged to extend along the length direction of the vehicle body sheet metal part.

[0009] One of the first connecting piece and the first ornament is provided with a plurality of connecting parts arranged in sequence along the length direction, and the other is provided with a connecting cooperation part; the first connecting piece can be moved to a target position relative to the first ornament along the length direction, and when the first connecting piece is moved to the target position, the connecting part and the connecting cooperation part located at the target position can be detachably cooperated.

[0010] In one of the embodiments, the connecting part is a protrusion, the connecting mating part is a recess or a hollow part, and the recess or the hollow part is engaged with the protrusion to make the connecting part and the connecting mating part engaged.

[0011] In one of the embodiments, the protrusion comprises a first end and a second end oppositely arranged along the length direction; and a height of the protrusion along the thickness direction gradually increases from the first end to a middle part and gradually decreases from the middle part to the second end.

[0012] In one of the embodiments, a plurality of the protrusions are arranged along the length direction on the first ornament; wherein the first end of one of the protrusions is connected with the second end of another of the protrusions, so that the plurality of the protrusions are arranged in sequence.

[0013] In one of the embodiments, the first ornament is provided with a first side and a second side; the first side and the second side are arranged in interval along the length direction; the plurality of the protrusions are arranged between the first side and the second side; the first side is arranged close to the second connecting part, and the second side is arranged away from the second connecting part; and the height of the plurality of the protrusions along the thickness direction gradually increases from the first side to the second side.

[0014] In one of the embodiments, the second connecting body comprises a first body and a second body; the first body is arranged along the length direction, and the connecting mating part is arranged on the first body; the connecting mating part is provided with a third end and a fourth end along the length direction; the third end is arranged close to the protrusion of the target position, and the fourth end is arranged away from the protrusion of the target position.

[0015] The second body is arranged on a side of the first body close to the first ornament, and the second body is obliquely connected with the third end along a direction close to the fourth end; and the second body is used for abutting and mating with the protrusion.

[0016] In one of the embodiments, the second body comprises a first elastic sheet; and the first elastic sheet elastically abuts and mates with the protrusion.

[0017] In one of the embodiments, the first connecting assembly further comprises an elastic connecting part; at least part of the elastic connecting part is capable of stretching and contracting along the thickness direction; the elastic connecting part is elastically connected with the second connecting part or the first connecting part; and the elastic connecting part is further elastically connected and mated with the second ornament.

[0018] In one of the embodiments, the elastic connecting member comprises a flexible elastic layer; the second ornament is in abutting engagement with the second connecting member or the first connecting member through the flexible elastic layer.

[0019] In one of the embodiments, the elastic connecting member comprises a second elastic sheet and a third elastic sheet; at least a portion of the second elastic sheet is arranged in extension along the length direction; at least a portion of the third elastic sheet is arranged in extension in a direction close to the second ornament; one side of the third elastic sheet is connected with the second elastic sheet, and the other side of the third elastic sheet is connected with the second connecting member or the first connecting member; the second elastic sheet is arranged in spaced relation with the first ornament, and the second elastic sheet is in connecting engagement with the second ornament.

[0020] In one of the embodiments, the ornament body further comprises a support body, and the support body is connected with the second ornament; the elastic connecting member is connected between the support body and at least one of the first connecting body and the second connecting body.

[0021] In one of the embodiments, the ornament assembly further comprises a locking member; the locking member has a locked state and an unlocked state; when the locking member is in the locked state, the locking member is locked and arranged between the first ornament and the first connecting member, so as to lock the connecting portion to the connecting engagement portion; when the locking member is in the unlocked state, the locking member is unlocked and separated from at least one of the first ornament and the first connecting member, so that the first ornament and the first connecting member are relatively movable.

[0022] In one of the embodiments, the locking member comprises a screw rod, at least one of the first ornament and the first connecting member is provided with a threaded hole, and the locking member is switched between the locked state and the unlocked state through screw engagement between the screw rod and the threaded hole.

[0023] In one of the embodiments, the second connecting member comprises a third body and a fourth body; the third body is in connecting engagement with the second connecting member, and the fourth body is used for limiting plug-in engagement of the vehicle body sheet metal member, and the fourth body is further connected with the third body; wherein the structural strength of the third body is greater than the structural strength of the fourth body.

[0024] In one of the embodiments, the ornament body further comprises a fourth ornament; the third ornament and the fourth ornament are arranged in opposite relation, and the third ornament and the fourth ornament are connected with the first ornament and the second ornament; the third ornament and the fourth ornament are in connecting engagement with the vehicle body sheet metal member.

[0025] In one of the embodiments, the third ornament is provided with a mounting groove; the ornament assembly further comprises a second connecting assembly, the second connecting assembly comprises a buckle, the buckle is limitingly connected to the mounting groove, and the buckle is further connected and matched with the vehicle body sheet metal part.

[0026] In one of the embodiments, the second connecting assembly further comprises a first sealing member, the first sealing member is sealingly arranged between the first ornament and the vehicle body sheet metal part, and the first sealing member is connected with the vehicle body sheet metal part, and the buckle is connected to the first sealing member.

[0027] And / or, the second connecting assembly further comprises a second sealing member, an assembly gap is arranged between the buckle and the mounting groove, the second sealing member is sealingly arranged in the assembly gap, and the buckle is abuttingly matched with the inner side wall of the mounting groove through the second sealing member.

[0028] A vehicle comprises a vehicle body sheet metal part and the ornament assembly in the above-mentioned embodiments, and the ornament assembly is connected with the vehicle body sheet metal part.

[0029] The above-mentioned ornament assembly and vehicle, by connecting between the first ornament and the vehicle body sheet metal part through the first connecting assembly, can concentrate the assembly stress of the ornament assembly connected with the vehicle body sheet metal part on the first ornament, and will not interfere with the second ornament. In this way, the assembly stress can be effectively avoided to be pulled to the second ornament, and the surface of the second ornament can be guaranteed to be flat and not to be pulled to be concave, so that the external surface of the ornament assembly will not exist concave from the outside of the vehicle. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is an installation structure schematic diagram of the ornament assembly and the vehicle body sheet metal part in one of the embodiments.

[0031] Figure 2 It is Figure 1 the installation structure schematic diagram of the first connecting assembly and the ornament body in one of the embodiments.

[0032] Figure 3 It is the enlarged structure schematic diagram of the first connecting member in one of the embodiments.

[0033] Figure 4 It is the connection structure schematic diagram of the first connecting member and the first ornament in one of the embodiments.

[0034] Figure 5 It is the structure schematic diagram of the second connecting assembly in one of the embodiments.

[0035] Figure 6 It is the structure schematic diagram of the ornament body in one of the embodiments.

[0036] Explanation of reference numerals in the attached figures:

[0037] 100. Ornament assembly; 110. Ornament body; 111. First ornament; 111a. First side; 111b. Second side; 1111. Connecting part; 1111a. Protrusion; 112. Second ornament; 113. Third ornament; 114. Support body; 1141. Mounting groove; 115. Fourth ornament; 1151. Light-transmitting part; 120. First connecting component; 121. First connector; 121a. Connecting mating part; 1211. First body; 1211a. Hollowed-out part; 1211b. Third end; 1211c. 1212, Fourth end; 1212, Second body; 1212a, First spring; 122, Second connector; 1221, Third body; 1222, Fourth body; 123, Elastic connector; 1231, Flexible elastic layer; 1232, Second spring; 1233, Third spring; 130, Locking member; 131, Screw; 140, Second connecting assembly; 141, Buckle; 142, First seal; 143, Second seal; 200, Body sheet metal part; 300, Illumination assembly; X, Thickness direction; Y, Length direction. Detailed Implementation

[0038] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0039] like Figure 1 As shown, an embodiment of this application provides a vehicle including a trim assembly 100 and a body sheet metal part 200. Specifically, the trim assembly 100 includes a trim body 110 and a first connecting assembly 120. The trim body 110 includes a first trim 111, a second trim 112, and a third trim 113. The first trim 111 and the second trim 112 are disposed opposite to each other along the thickness direction X of the body sheet metal part 200. That is, there is a gap between the first trim 111 and the second trim 112. The first trim 111 is disposed close to the body sheet metal part 200 relative to the second trim 112. The third trim 113 connects the first trim 111 and the second trim 112.

[0040] The first connecting component 120 is connected between the first trim piece 111 and the body sheet metal part 200, so that the trim piece body 110 and the body sheet metal part 200 are connected and cooperated.

[0041] Understandably, by connecting the first trim piece 111 and the body sheet metal part 200 via the first connecting component 120, the assembly stress when the trim piece assembly 100 is connected to the body sheet metal part 200 can be concentrated on the first trim piece 111 without interfering with the second trim piece 112. This effectively prevents the assembly stress from pulling on the second trim piece 112, ensuring that the surface of the second trim piece 112 remains flat and does not dent due to tension. Consequently, from the vehicle's appearance, the outer surface of the trim piece assembly 100 appears dent-free, greatly improving the vehicle's aesthetics.

[0042] It should be noted that the first connecting component 120 may be, but is not limited to, a bolt assembly, a snap-fit ​​assembly, an adhesive assembly, etc., and no further restrictions are imposed here. In addition, the material of the trim assembly 100 may be, but is not limited to, aluminum alloy, stainless steel, etc.

[0043] like Figure 2 As shown, in some embodiments, the first connecting assembly 120 includes a first connecting member 121 and a second connecting member 122. The second connecting member 122 is used for connecting and engaging with the body sheet metal part 200, and is also used for movably connecting and engaging with the first connecting member 121. The first connecting member 121 extends along the length direction Y of the body sheet metal part 200. One of the first connecting member 121 and the first trim piece 111 has a plurality of connecting portions 1111 arranged sequentially along the length direction Y, and the other has a connecting engagement portion 121a. The first connecting member 121 can move relative to the first trim piece 111 along the length direction Y to a target position. When the first connecting member 121 moves to the target position, the connecting portions 1111 and the connecting engagement portion 121a located at the target position are detachably engaged.

[0044] The first connector 121 can be movably connected to the first decorative part 111 by means of sliding, elastic movement, etc. In addition, the connecting part 1111 can be detachably engaged with the connecting mating part 121a. The detachable engagement can be, but is not limited to, a snap-fit ​​engagement, or an adhesive engagement, screw engagement, etc.

[0045] It is understood that both the first decorative element 111 and the first connecting element 121 extend along the length direction Y, so that both the first decorative element 111 and the first connecting element 121 can be provided with multiple connecting portions 1111 arranged along the length direction Y. This allows for a sufficient number of connecting portions 1111, enabling the relative position between the first connecting element 121 and the first decorative element 111 in the length direction Y to be adjustable. The relative position between the connecting portion 1111 and the connecting mating portion 121a can be easily adjusted according to actual needs until the ideal installation effect is achieved (i.e., the connecting mating portion 121a reaches the target position).

[0046] In this way, stepless adjustment of the trim assembly 100 to the body sheet metal part 200 is achieved. This helps to avoid excessive connection strength between the trim assembly 100 and the body sheet metal part 200, which could cause excessive pulling on the surface of the second trim 112 and result in dents. At the same time, it avoids excessive looseness between the trim assembly 100 and the body sheet metal part 200, which could lead to insufficient structural strength and cause the trim assembly 100 to wobble. It also helps to obtain the optimal connection strength between the trim assembly 100 and the body sheet metal part 200 through adjustment between the connecting part 1111 and the connecting mating part 121a.

[0047] In some implementations, combined Figure 2 as well as Figure 3 As shown, the connecting part 1111 is a convex part 1111a, and the connecting mating part 121a is a concave part or a hollow part 1211a. The concave part or hollow part 1211a and the convex part 1111a are engaged to make the connecting part 1111 and the connecting mating part 121a engage.

[0048] Thus, the snap-fit ​​engagement between the protrusion 1111a and the recess or hollow portion 1211a simplifies the installation process. Simply push the first connector 121 along the length direction Y to align the connecting portion 1111 with the target-position connecting portion 121a, and then push the first connector 121 along the thickness direction X to snap the protrusion 1111a into the target-position recess or hollow portion 1211a, without being obstructed by the body sheet metal 200. Furthermore, when the protrusion 1111a and the recess or hollow portion 1211a are fully engaged, a slight clicking sound is emitted, indicating to the assembly personnel that the trim assembly 100 has been successfully installed, facilitating assembly operations. Moreover, the snap-fit ​​connection method enhances the stability of the trim assembly 100 on the body sheet metal 200, and its simple structure improves processing efficiency and reduces processing costs.

[0049] In the above embodiments, the shape of the protrusion 1111a can be a hemisphere, a cylinder, a prism, etc., and no further restrictions are imposed here.

[0050] like Figure 3 As shown, in one embodiment, the protrusion 1111a includes a first end and a second end disposed opposite each other along the length direction Y. The height of the protrusion 1111a gradually increases from the first end to the middle, and decreases from the middle to the second end. It should be noted that the height of the protrusion 1111a refers to the distance between the bottom end and the top end of the protrusion 1111a in the thickness direction X.

[0051] Therefore, the gradually increasing height from the first end to the middle of the convex portion 1111a ensures that the convex portion 1111a can gradually and smoothly slide with the concave portion during the clamping process, avoiding damage caused by sudden impact. The gradually decreasing height from the middle to the second end provides a ramp blocking position for the reset of the connecting fitting portion 121a, so that the convex portion 1111a can be more tightly abutted with the side wall of the concave portion or the hollow portion 1211a after complete clamping, further enhancing the connection stability of the first ornament 111 and the first connecting piece 121.

[0052] Further, as shown in Figure 2 and Figure 4 , in an example, a plurality of convex portions 1111a are arranged along the length direction Y on the first ornament 111, and the plurality of convex portions 1111a are arranged in sequence. Specifically, the first end of a convex portion 1111a is connected to the second end of another convex portion 1111a. That is, assuming that there are three convex portions 1111a arranged in sequence, which are the first convex portion, the second convex portion, and the third convex portion. Among them, the second end of the first convex portion is connected to the first end of the second convex portion, and the second end of the second convex portion is connected to the first end of the third convex portion.

[0053] Therefore, the plurality of convex portions 1111a are arranged in sequence along the length direction Y, so that when the connecting fitting portion 121a is pushed along the length direction Y, it can be affected by the transition of the convex portions 1111a throughout the process, and be limited by the abutment of the convex portions 1111a, thereby minimizing the sliding distance of the connecting fitting portion 121a along the length direction Y on the plane, thereby facilitating the smoothness of the assembly process and minimizing the reset movement of the connecting fitting portion 121a along the length direction Y.

[0054] Among them, the connection of the plurality of convex portions 1111a can be arranged in a wave shape or a zigzag shape, etc.

[0055] In an example, as shown in Figure 4 , the convex portion 1111a is arranged in a convex curved surface structure, so that the plurality of convex portions 1111a are arranged in a wave shape when connected. Therefore, the arrangement of the convex curved surface structure can reduce the movement resistance of the abutment and sliding of the connecting fitting portion 121a, thereby improving the movement smoothness during installation and saving more labor.

[0056] In addition, in one of the embodiments, Figure 2The first ornament 111 is provided with a first side 111a and a second side 111b. The first side 111a and the second side 111b are arranged at intervals along the length direction Y. A plurality of protrusions 1111a are arranged between the first side 111a and the second side 111b. The first side 111a is arranged close to the second connecting piece 122, and the second side 111b is arranged away from the second connecting piece 122. The height of the plurality of protrusions 1111a gradually increases in the direction from the first side 111a to the second side 111b. The height of the protrusion 1111a refers to the distance between the bottom end and the top end of the protrusion 1111a in the thickness direction X.

[0057] It can be understood that the first side 111a is arranged close to the second connecting piece 122, so that the protrusion 1111a has a lower height near the second connecting piece 122, facilitating the preliminary abutting and sliding cooperation with the connecting fitting part 121a on the first connecting piece 121, so that the sliding resistance of the first connecting piece 121 on the first ornament 111 can be reduced, and the installation of the assembly personnel is more convenient.

[0058] The second side 111b is arranged away from the second connecting piece 122, and the height of the plurality of protrusions 1111a gradually increases, forming a gradient change from low to high, so that when the first connecting piece 121 is pushed in the direction from the first side 111a to the second side 111b, the closer the first connecting piece 121 is pushed to the second side 111b, the greater the connecting strength between the recess or hollow part 1211a and the protrusion 1111a with a greater height in the thickness direction X, and the greater the mutual pulling force between the first ornament 111 and the first connecting piece 121, and the risk of the second ornament 112 being recessed also increases.

[0059] At this time, the assembly personnel can observe the change of the surface state of the second ornament 112 in real time, find the best target position (i.e., the critical point of the second ornament 112 being recessed), which is beneficial to prevent the problem of the surface of the second ornament 112 being folded due to the too large supporting force, and at the same time, the connecting strength between the first connecting piece 121 and the first ornament 111 is maximized.

[0060] In combination with any of the above embodiments of the second connecting body, as Figure 2As shown, the first connecting member includes a first body 1211 and a second body 1212, the first body 1211 extends along the length direction Y, and the connecting fitting part 121a is arranged on the first body 1211. The connecting fitting part 121a is provided with a third end 1211b and a fourth end 1211c along the length direction Y, the third end 1211b is arranged close to the connecting part 1111 of the target position, and the fourth end 1211c is arranged away from the connecting part 1111 of the target position. The second body 1212 is arranged on the side of the first body 1211 close to the first ornament 111, and the second body 1212 is inclinedly connected with the third end 1211b along the direction close to the fourth end 1211c. The second body 1212 is used to abut with the convex part 1111a. Wherein, the first direction is the direction from the third end 1211b to the fourth end 1211c.

[0061] It can be understood that the second body 1212 is arranged on the side of the first body 1211 close to the first ornament 111, and the second body 1212 is inclinedly connected with the third end 1211b along the direction close to the fourth end 1211c, so that the second body 1212 forms a structure similar to a buckle. Specifically, when the first ornament 111 is assembled with the first connecting member 121, the first connecting member 121 can be slid along the direction from the fourth end 1211c to the third end 1211b, at this time, the inclined surface of the second body 1212 abuts with the abutting inclined surface from the first surface to the middle part of the convex part 1111a, and the sliding resistance of the second body 1212 is reduced through the abutting sliding of the surface and the surface.

[0062] Correspondingly, when the first ornament 111 and the first connecting member 121 are assembled in place, the bottom of the second body 1212 can abut with the second end of the convex part 1111a (i.e. the abutting of the end point and the surface), at this time, the abutting inclined surface from the middle part to the second end of the convex part 1111a will limit the movement of the second body 1212, so that the second body 1212 can smoothly connect the connecting fitting part 121a to the connecting part 1111, effectively preventing falling off.

[0063] In addition, in other embodiments, such as Figure 3As shown, the second body 1212 comprises a first elastic piece 1212a, which is in elastic abutting cooperation with the protrusion 1111a. In this way, the provision of the first elastic piece 1212a facilitates the self-adjusting capability of the ornament assembly 100 during installation. Specifically, when the first connecting member 121 is installed in cooperation with the first ornament 111, the first elastic piece 1212a can be elastically deformed to ensure the close cooperation between the connecting portion 1111 and the connecting cooperation portion 121a, thereby improving the installation stability of the ornament assembly 100 and effectively reducing the noise and vibration caused by improper installation. Accordingly, when it is necessary to disassemble the connecting portion 1111 and the connecting cooperation portion 121a, the second body 1212 needs to be pulled along the direction from the third end 1211b to the fourth end 1211c, at which time the first elastic piece 1212a can be retracted, which is conducive to reducing the abutting resistance between the first elastic piece 1212a and the protrusion 1111a, thereby facilitating disassembly and being more convenient to operate.

[0064] Further, in an embodiment, the first body 1211 can be integrally formed with the second body 1212. In this way, the processing efficiency of the first connecting member 121 is improved, and the connection strength of the first connecting member 121 is improved. Further, the integrally formed first connecting member 121 enables the first body 1211 and the second body 1212 to have the function of elastic deformation, and the first body 1211 and the second body 1212 can be elastically deformed along the thickness direction X, so that a larger range of elastic deformation can be provided for the assembly process during disassembly, thereby ensuring the close cooperation between the connecting portion 1111 and the connecting cooperation portion 121a to the greatest extent and facilitating disassembly.

[0065] In combination with any embodiment of the first connecting assembly 120, it can be seen that Figure 2 The first connecting assembly 120 further comprises an elastic connecting member 123, at least part of which can be telescopically movable along the thickness direction X. The elastic connecting member 123 is elastically connected to the second connecting member 122 or the first connecting member 121, and the elastic connecting member 123 is also in elastic cooperation with the second ornament 112.

[0066] It can be understood that the elastic connecting piece 123 serves as a connecting transition piece between the second trim 112 and the vehicle body panel 200, which is beneficial to improve the structural strength of the second trim 112, avoid the structural instability caused by the suspended arrangement of the second trim 112, and thus improve the reliability and service life of the trim assembly 100. Further, when the second trim 112 is subjected to a pulling force in the direction of the vehicle body panel 200 by the first connecting assembly 120, the elastic connecting piece 123 can be deformed elastically, so that the elastic connecting piece 123 moves in the direction of the vehicle body panel 200 instead of the second trim 112, thereby avoiding the surface of the second trim 112 from being concave. At this time, the elastic connecting piece 123 is stretched in the thickness direction X.

[0067] In the embodiment, the elastic connecting piece 123 can be a flexible elastic connecting piece, such as a rubber layer, a stretchable glue, etc., or a rigid elastic connecting piece 123, such as a spring, etc., which is not limited here.

[0068] In an embodiment, the elastic connecting piece 123 includes a flexible elastic layer 1231. The second trim 112 is abutted and matched with the second connecting piece 122 or the first connecting piece 121 through the flexible elastic layer 1231.

[0069] In this way, the flexible elastic layer 1231 as the elastic connecting piece 123 has a simpler structure, is convenient to set, and is beneficial to reduce the processing cost and efficiency.

[0070] Further, the flexible elastic layer 1231 can replace the second trim 112 to be subjected to a pulling force in the direction of the vehicle body panel 200, effectively avoiding the inward concave of the second trim 112. At the same time, when the vehicle body panel 200 or the first connecting assembly 120 has an outward protruding force on the second trim 112, the flexible elastic layer 1231 can provide a buffering and shock-absorbing capacity for the second trim 112, so that the second trim 112 can better disperse and absorb the impact force when subjected to an external force, thereby more effectively protecting the second trim 112, preventing the second trim 112 from protruding outward, and effectively ensuring the appearance performance of the trim assembly 100.

[0071] In addition, the flexible elastic layer 1231 can also provide a certain sealing performance to prevent impurities such as dust and moisture from entering the connecting part, further improving the stability and durability of the trim assembly 100.

[0072] In another embodiment, Figure 2The elastic connecting piece 123 includes a second elastic sheet 1232 and a third elastic sheet 1233. At least a part of the second elastic sheet 1232 is arranged to extend along the length direction Y, and at least a part of the third elastic sheet 1233 is arranged to extend along a direction close to the second ornament 112. One side of the third elastic sheet 1233 is connected with the second elastic sheet 1232, and the other side is connected with the second connecting piece 122 or the first connecting piece 121. At this time, the second elastic sheet 1232 and the third elastic sheet 1233 are arranged to be bent. The second elastic sheet 1232 is arranged to be spaced apart from the first ornament 111, and is connected and matched with the second ornament 112. The second elastic sheet 1232 and the third elastic sheet 1233 can be a plastic material with toughness or a metal elastic sheet.

[0073] In this way, the second elastic sheet 1232 is arranged to extend along the length direction Y, which can provide a larger connection site for the connection of the second ornament 112, thereby facilitating the installation of the second ornament 112.

[0074] Further, the second elastic sheet 1232 and the third elastic sheet 1233 are arranged to be bent, and the second elastic sheet 1232 is arranged to be spaced apart from the first connecting piece 121, so that there is an elastic space between the second elastic sheet 1232 and the first connecting piece 121. When the connecting and matching part 121a on the first connecting piece 121 is connected and matched with the connecting part 1111 between the first ornament 111, the third elastic sheet 1233 will be subjected to a pulling force in the direction of the vehicle body panel 200, and the elastic deformation of the second elastic sheet 1232 and the third elastic sheet 1233 will increase the size of the elastic space between the second elastic sheet 1232 and the third elastic sheet 1233 in the thickness direction X, thereby reducing the excessive pulling effect on the second ornament 112.

[0075] Correspondingly, when any one of the vehicle body panel 200, the second connecting piece 122 or the first connecting piece 121 has a jacking force moving towards the second ornament 112, the third elastic sheet 1233 also has a jacking force moving upwards, so that the elastic space between the second elastic sheet 1232 and the third elastic sheet 1233 is compressed, without protruding the surface of the second ornament 112, ensuring the flatness of the surface of the second ornament 112 and the appearance performance of the ornament assembly 100.

[0076] In addition, the second elastic sheet 1232 and the third elastic sheet 1233 have good structural strength, which can provide good support for the second ornament 112, and is conducive to avoiding the collision damage of the second ornament 112.

[0077] In some embodiments, the flexible elastic layer 1231 can be disposed on the side of the second elastic piece 1232 away from the first decorative element 111, and the second decorative element 112 elastically engages with the second elastic piece 1232 through the flexible elastic layer 1231. Thus, in this embodiment, the engagement of the second elastic piece 1232 and the third elastic piece 1233 provides the second decorative element 112 with sufficient load-bearing strength and also provides sufficient elastic deformation space, maximizing the surface flatness of the second decorative element 112. Simultaneously, the flexible elastic layer 1231 provides sufficient flexible cushioning when the second decorative element 112 is connected to the first connecting component 120, ensuring that the second decorative element 112 is not damaged by impact.

[0078] To further protect the surface flatness of the second trim 112, in some embodiments, see back Figure 2 The trim body 110 also includes a support 114, which extends along the thickness direction X and is connected to the second trim 112. An elastic connector 123 is connected between the support 114 and at least one of the first and second connectors. Thus, by using the support 114 as a transition body when the second trim 112 is connected to the first connecting assembly 120, the elastic connector 123 can be prevented from directly pulling or lifting the surface of the second trim 112. Instead, the support 114 can indirectly apply force to the surface of the second trim 112, better maintaining the surface smoothness of the second trim 112 and ensuring the appearance performance of the trim assembly 100.

[0079] In conjunction with any embodiment of the connecting part 1111 and the connecting mating part 121a described above, see back Figure 1 The trim assembly also includes a locking member 130. The locking member 130 has a locked state and an unlocked state. When the locking member 130 is in the locked state, it is locked between the first trim 111 and the first connector 121, so that the connector 1111 is locked to the connecting mating portion 121a. When the locking member 130 is in the unlocked state, it is unlocked and separated from at least one of the first trim 111 and the first connector 121, allowing the first trim 111 and the first connector 121 to move relative to each other.

[0080] Thus, by setting the locking member 130, when the first ornament 111 and the first connector 121 need to be fixedly engaged, the locking member 130 can lock the first ornament 111 and the first connector 121, thereby preventing the connection and engagement of the first ornament 111 and the first connector 121 from being reset, and improving the connection strength of the first ornament 111 and the first connector 121.

[0081] In one example, the locking member 130 is arranged along the length direction Y, such that when the locking member 130 is in the locked state, the first decorative member 111 and the first connecting member 121 can be locked, so that the first decorative member 111 and the first connecting member 121 cannot be adjusted in the length direction Y, thereby ensuring that the connecting portion 1111 and the connecting matching portion 121a cannot be reset.

[0082] In another example, the locking member 130 is arranged along the thickness direction X, such that when the locking member 130 is in the locked state, the first decorative member 111 and the first connecting member 121 can be locked, so that the first decorative member 111 and the first connecting member 121 cannot be adjusted in the thickness direction X, thereby ensuring that the connecting portion 1111 and the connecting matching portion 121a are always connected and matched, and improving the connection stability of the first decorative member 111 and the first connecting member 121.

[0083] It should be noted that the locking and matching mode between the locking member 130 and the first decorative member 111 and the first connecting member 121 in the above embodiments can be, but is not limited to, screw matching, clamping matching, magnetic attraction matching, etc., and is not limited here.

[0084] In some embodiments, the locking member 130 includes a screw rod 131, at least one of the first decorative member 111 and the first connecting member 121 is provided with a threaded hole, the screw rod 131 is inserted into the threaded hole and is in screw matching with the threaded hole, so that the locking member 130 is switched between the locked state and the unlocked state.

[0085] In this way, unlike the linear adjustment mode of buckling, the locking or unlocking is performed by rotating the screw rod 131, which is more labor-saving, and the distance between the first decorative member 111 and the first connecting member 121 can be conveniently increased or decreased to adapt to the installation requirements of locking to different connecting portions 1111, to assist positioning and improve the processing efficiency of the decorative member assembly. In addition, the screw matching mode operates stably and has good connection strength, thereby ensuring the overall stability and reliability between the first decorative member 111 and the first connecting member 121.

[0086] The threaded hole can be arranged along the length direction Y or the thickness direction X. Further, the threaded hole can be arranged on the first decorative member 111, the first connecting member 121, or both the first decorative member 111 and the first connecting member 121.

[0087] In one example, the threaded hole is arranged along the length direction Y on at least one of the first decorative member 111 and the first connecting member 121, so that the relative distance between the first decorative member 111 and the first connecting member 121 in the length direction can be adjusted by the screw rod 131, thereby aligning the connecting portion 1111 with the connecting matching portion 121a of the target position, facilitating positioning and improving the installation and alignment efficiency of the connecting portion 1111 and the connecting matching portion 121a.

[0088] In another example, the threaded hole is arranged in at least one of the first trim 111 and the first connecting member 121 along the thickness direction X, so that the relative distance between the first trim 111 and the first connecting member 121 in the thickness direction X can be adjusted by the screw rod 131, and then the fitting size of the connecting portion 1111 and the connecting fitting portion 121a in the thickness direction X can be adjusted to adapt to different installation requirements and expand the installation scenarios.

[0089] In addition, in other embodiments, the screw rod 131 is arranged in the first connecting member 121, and the threaded hole is arranged in the first trim 111. Figure 1 In one example, the screw rod 131 and the first trim 111 can be in abutting rotary connection, so that when the screw rod 131 is rotated, the first connecting member 121 can convert the rotary motion into direct motion, so that the relative position between the first connecting member 121 and the first trim 111 can be adjusted, and then the relative position of the connecting portion 1111 and the connecting fitting portion 121a can be adjusted.

[0090] In another example, the first trim 111 is provided with a threaded hole, and the screw rod 131 is arranged between the threaded hole of the first trim 111 and the threaded hole of the first connecting member 121, so that the relative position between the first connecting member 121 and the first trim 111 can be adjusted, and then the relative position of the connecting portion 1111 and the connecting fitting portion 121a can be adjusted.

[0091] In other embodiments, the second connecting member 122 includes a third body 1221 and a fourth body 1222. The third body 1221 is connected and fitted with the first connecting member 121, and the fourth body 1222 is used for limiting and inserting fitting with the vehicle body panel 200. The fourth body 1222 is also connected with the third body 1221. The structural strength of the third body 1221 is greater than that of the fourth body 1222.

[0092] In this way, the third body 1221 is used for connecting with the first connecting member 121, and the structural strength of the third body 1221 is greater, which can provide sufficient support strength for the connection of the second connecting member 122, and ensure the stability and reliability of the trim assembly 100 in the overall structure. The fourth body 1222 is limited and inserted fitted with the vehicle body panel 200, which not only simplifies the installation process, but also improves the assembly efficiency. Further, the fourth body 1222 is made of a material with smaller structural strength, so that it can provide a certain buffer for the installation of the first connecting assembly 120 to the vehicle body panel 200, and ensure that the trim assembly 100 will not damage the vehicle body panel 200 when it is installed to the vehicle body panel 200.

[0093] In an embodiment, the fourth body 1222 can be made of a flexible material, such as rubber, silicone, or the like. By limiting the insertion of the fourth body 1222 into the body panel 200, the connection between the fourth body 1222 and the body panel 200 is enhanced, and the sealing performance is improved. This prevents external factors such as water and dust from entering, and prolongs the service life of the trim assembly 100.

[0094] In addition, the fourth body 1222 includes an insertion body and an abutting body. The abutting body is protruded from the insertion body, and the insertion body is connected to the third body 1221. The insertion body is also connected to the abutting body. The body panel 200 is provided with an insertion hole. The insertion body is used to limit the insertion of the insertion hole of the body panel 200, and the abutting body can abut the side of the body panel 200 away from the third body 1221. This can prevent the fourth body 1222 from being separated from the body panel 200, and improve the connection strength between the trim assembly 100 and the body panel 200.

[0095] In combination with any of the above embodiments of the trim body 110, it is found that Figure 1 and Figure 2 The trim body 110 further includes a third trim 113 and a fourth trim 115. The third trim 113 and the fourth trim 115 are oppositely arranged, and are connected to the first trim 111 and the second trim 112. The third trim 113 and the fourth trim 115 are connected to the body panel 200.

[0096] It can be understood that the third trim 113 and the fourth trim 115 are connected to the first trim 111 and the second trim 112, so that the trim body 110 forms a complete trim frame, thereby enhancing the structural strength of the trim assembly 100. Further, the connection of the third trim 113 and the fourth trim 115 to the body panel 200 facilitates the symmetrical installation of the trim assembly 100 and the body panel 200, thereby achieving force balance between the trim assembly 100 and the body panel 200, and improving the installation stability of the trim assembly 100 to the body panel 200.

[0097] It should be noted that the connection mode of the third trim 113 and the fourth trim 115 to the body panel 200 can be, but is not limited to, insertion, and can also be adhesion, screwing, or the like, which is not limited herein. In addition, the connection mode of the third trim 113 to the body panel 200 and the connection mode of the fourth trim 115 to the body panel 200 can be the same or different.

[0098] In some embodiments, as Figure 5As shown, the third trim piece 113 is provided with a mounting groove 1141. The trim piece assembly 100 further comprises a second connecting assembly 140, which comprises a buckle 141 that is limitingly clamped in the mounting groove 1141 and is connected and matched with the vehicle body sheet metal part 200.

[0099] It can be understood that the limitingly clamped mounting groove 1141 and the buckle 141 ensure that the buckle 141 can be stably clamped on the third trim piece 113, and the connection and matching of the buckle 141 with the vehicle body sheet metal part 200 enables the trim piece assembly 100 to be firmly fixed on the vehicle body sheet metal part 200 and not easily fall off or loosen, thereby improving the reliability of the vehicle. In addition, this buckle connection mode is also convenient for disassembly and replacement, which provides convenience for the disassembly process in the subsequent maintenance and maintenance process.

[0100] Further, the second connecting assembly 140 further comprises a first sealing piece 142, which is sealingly arranged between the first trim piece 111 and the vehicle body sheet metal part 200 and is connected with the vehicle body sheet metal part 200, and the buckle 141 is connected with the first sealing piece 142.

[0101] In this way, the first sealing piece 142 is sealingly arranged between the first trim piece 111 and the vehicle body sheet metal part 200 and is connected with the buckle 141, that is, the first sealing piece 142 is arranged close to the third trim piece 113, which can prevent external moisture, dust and other impurities from penetrating from the gap between the first trim piece 111 and the vehicle body sheet metal part 200, thereby protecting the integrity of the internal structure of the vehicle and avoiding component damage or functional failure caused by impurities. In addition, the third trim piece 113 is relatively closer to the external environment than the fourth trim piece 115, and the fourth trim piece 115 is relatively closer to the internal environment than the third trim piece 113. Based on this, the risk of impurities entering the vehicle interior from the side where the third trim piece 113 is located is the greatest, so the first sealing piece 142 is arranged close to the third trim piece 113, which can effectively prevent impurities from entering the vehicle interior and also avoid excessive sealing pieces, which is conducive to reducing costs and reducing the weight of the trim piece assembly 100.

[0102] In an example, the trim piece assembly 100 is installed at the rear of the vehicle. Specifically, taking the driving direction of the vehicle as a reference, the third trim piece 113 is arranged away from the driver's cabin in the driving direction, and the fourth trim piece 115 is arranged close to the driver's cabin in the driving direction, thereby avoiding impurities such as water from entering the interior of the vehicle and prolonging the service life of the vehicle. In addition, in the above embodiment, the buckle 141 is connected with the first sealing piece 142, and the connection mode can be a movable connection mode such as rotary connection or sliding connection, or a fixed connection mode such as plug-in connection or screw connection.

[0103] In an example, the buckle 141 is rotationally connected to the first sealing member 142. In this way, the rotational connection between the buckle 141 and the first sealing member 142 allows the buckle 141 to rotate at an angle relative to the first sealing member 142, thereby facilitating installation and disassembly. When disassembly is required, the assembler can also easily separate the buckle 141 from the first sealing member 142 by rotating the buckle 141, thereby facilitating maintenance and replacement. In addition, the rotational connection can also adapt to different installation angles and position requirements to some extent, improving the flexibility and convenience of installation.

[0104] In the rotational connection of the buckle 141 to the first sealing member 142, the rotational shaft can be made of glass fiber material or the like.

[0105] In another embodiment, the buckle 141 is rotationally connected to the first sealing member 142. In this way, the rotational connection between the buckle 141 and the first sealing member 142 allows the buckle 141 to rotate at an angle relative to the first sealing member 142, thereby facilitating installation and disassembly. When disassembly is required, the assembler can also easily separate the buckle 141 from the first sealing member 142 by rotating the buckle 141, thereby facilitating maintenance and replacement. In addition, the rotational connection can also adapt to different installation angles and position requirements to some extent, improving the flexibility and convenience of installation. Figure 5 In this way, the small gap between the buckle 141 and the mounting groove 1141 is effectively closed by the filling of the second sealing member 143, preventing external pollutants such as moisture, humidity, and dust from penetrating into the vehicle interior structure through these gaps. This not only helps to maintain the cleanliness of the vehicle interior environment, but also effectively prevents component damage caused by corrosion or pollution, further improving the durability and reliability of the vehicle.

[0106] Further, the use of the second sealing member 143 also enhances the stability of the connection between the buckle 141 and the mounting groove 1141, making the buckle 141 less likely to shift within the mounting groove 1141 and more stable after installation, and less likely to loosen due to vibration or external forces.

[0107] Further, in one embodiment, the second sealing member 143 can be formed by dispensing or injection molding. In this way, the shape of the second sealing member 143 can be adapted to the gap between the mounting groove 1141 and the buckle 141, maximizing the stability of the buckle 141 within the mounting groove 1141.

[0108]

[0109] ​In some embodiments, in combination with any of the above embodiments of the third ornament 113, the vehicle can further comprise a lighting assembly 300 such as a light strip. The first ornament 111, the second ornament 112 and the third ornament 113 form an installation area therebetween, and the lighting assembly 300 can be disposed close to the third ornament 113. Accordingly, the fourth ornament 115 can be provided with a light-transmitting portion 1151, so that the light of the lighting assembly 300 can be transmitted from the light-transmitting portion 1151. In this way, the ornament assembly 100 can be used as a light-emitting installation area, which is conducive to increasing the appearance performance of the vehicle.

[0110] In addition, if there are these terms "first", "second", these terms are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified.

[0111] In the present application, unless otherwise explicitly specified and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0112] The technical features of the above-described embodiments can be combined in any manner. In order to make the description simple, all possible combinations of technical features in the above-described embodiments are not described, but as long as the combination of technical features does not exist contradictory, it should be considered as the scope of the present application.

[0113] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the patent application. It should be noted that for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application. Therefore, the scope of the patent of the present application should be subject to the appended claims.

Claims

1. An ornament assembly for mounting engagement with a body panel, characterized by, The ornament assembly comprises: an ornament body comprising a first ornament, a second ornament and a third ornament, the first ornament and the second ornament are oppositely arranged along the thickness direction of a vehicle body sheet metal part, and the first ornament is arranged close to the vehicle body sheet metal part relative to the second ornament, and the third ornament is connected between the first ornament and the second ornament; a first connecting assembly connected between the first ornament and the vehicle body sheet metal part, so that the ornament body is connected and matched with the vehicle body sheet metal part; the first connecting assembly comprises a first connecting piece and a second connecting piece, the second connecting piece is used for connecting and matching with the vehicle body sheet metal part, and the second connecting piece is movably connected and matched with the first connecting piece, and the first connecting piece is arranged and extended along the length direction of the vehicle body sheet metal part; one of the first connecting piece and the first ornament is provided with a plurality of connecting portions arranged in sequence along the length direction, and the other is provided with a connecting matching portion; the relative position between the first connecting piece and the first ornament in the length direction is adjustable, and the first connecting piece can be moved to a target position relative to the first ornament along the length direction; when the first connecting piece moves to the target position, the connecting portion and the connecting matching portion located at the target position can be detachably matched.

2. The ornament assembly of claim 1, wherein, The connecting portion is a convex portion, and the connecting matching portion is a concave portion or a hollow portion, and the concave portion or the hollow portion is clamped and matched with the convex portion, so that the connecting portion and the connecting matching portion are clamped and matched.

3. The ornament assembly of claim 2, wherein, The convex portion comprises a first end and a second end oppositely arranged along the length direction; the height of the convex portion along the thickness direction is gradually increased from the first end to the middle portion, and gradually decreased from the middle portion to the second end.

4. The ornament assembly of claim 3, wherein, A plurality of convex portions are arranged and extended along the length direction of the first ornament; wherein the first end of one convex portion is connected with the second end of another convex portion, so that a plurality of convex portions are sequentially arranged and connected.

5. The ornament assembly of claim 4, wherein, The first ornament is provided with a first side and a second side; the first side and the second side are arranged and spaced apart along the length direction; a plurality of convex portions are arranged between the first side and the second side; the first side is arranged close to the second connecting piece, and the second side is arranged away from the second connecting piece; the height of a plurality of convex portions along the thickness direction gradually increases from the first side to the second side.

6. The ornament assembly of claim 3, wherein, The second connecting piece comprises a first body and a second body, the first body is arranged and extended along the length direction, and the connecting matching portion is arranged on the first body; the connecting matching portion is provided with a third end and a fourth end along the length direction, the third end is arranged close to the convex portion at the target position, and the fourth end is arranged away from the convex portion at the target position; The second body is arranged on one side of the first body close to the first ornament, and the second body is obliquely connected with the third end along the direction close to the fourth end; the second body is used for abutting and matching with the convex portion.

7. The ornament assembly of claim 6, wherein, The second body comprises a first elastic sheet, which is in elastic abutting engagement with the convex portion.

8. The ornament assembly of claim 1, wherein, The first connecting assembly further comprises an elastic connecting member, at least a part of which is capable of extending and contracting along the thickness direction; the elastic connecting member is in elastic connection with the second connecting member or the first connecting member, and further in elastic connection with the second ornament.

9. The ornament assembly of claim 8, wherein, The elastic connecting member comprises a flexible elastic layer; the second ornament is in abutting engagement with the second connecting member or the first connecting member through the flexible elastic layer. The elastic connecting member comprises a second elastic sheet and a third elastic sheet, at least a part of the second elastic sheet extends along the length direction, at least a part of the third elastic sheet extends along a direction close to the second ornament, one side of the third elastic sheet is connected with the second elastic sheet, and the other side is connected with the second connecting member or the first connecting member; the second elastic sheet is spaced apart from the first ornament and is in connection with the second ornament.

10. The ornament assembly of claim 9, wherein, The ornament body further comprises a support body, and the support body is connected with the second ornament; the elastic connecting member is connected between the support body and at least one of the first connecting member and the second connecting member.

11. The ornament assembly of claim 1, wherein, The ornament assembly further comprises a locking member; the locking member has a locked state and an unlocked state; when the locking member is in the locked state, the locking member is locked and arranged between the first ornament and the first connecting member, so that the connecting portion is locked to the connecting engagement portion; When the locking member is in the unlocked state, the locking member is unlocked and separated from at least one of the first ornament and the first connecting member, so that the first ornament and the first connecting member can relatively move.

12. The ornament assembly of claim 11, wherein, The locking member comprises a screw, at least one of the first ornament and the first connecting member is provided with a threaded hole, and the locking member is switched between the locked state and the unlocked state through screw engagement with the threaded hole.

13. The ornament assembly of claim 1, wherein, The second connecting member comprises a third body and a fourth body; the third body is in connection and engagement with the second connecting member, and the fourth body is used for limiting and inserting engagement with the vehicle body sheet metal part, and the fourth body is further connected with the third body; wherein the structural strength of the third body is greater than that of the fourth body.

14. The ornament assembly of claim 1, wherein, The ornament body further comprises a fourth ornament; the third ornament and the fourth ornament are oppositely arranged, and both the third ornament and the fourth ornament are connected with the first ornament and the second ornament; the third ornament and the fourth ornament are in connection and engagement with the vehicle body sheet metal part.

15. The ornament assembly of claim 14, wherein, The third ornament is provided with a mounting groove; the ornament assembly further comprises a second connecting assembly, which comprises a buckle member, the buckle member is limited and clamped in the mounting groove, and the buckle member is further in connection and engagement with the vehicle body sheet metal part.

16. The ornament assembly of claim 15, wherein, The second connecting assembly further comprises a first sealing member, which is sealingly arranged between the first ornament and the vehicle body sheet metal part, and is connected with the vehicle body sheet metal part; the buckle member is connected with the first sealing member. And / or, the second connecting assembly further comprises a second sealing member, an assembly gap is arranged between the buckle member and the mounting groove, the second sealing member is arranged in the assembly gap, and the buckle member is in abutting engagement with the inner side wall of the mounting groove through the second sealing member.

17. A vehicle characterized by comprising: The vehicle body panel and the trim assembly of any one of claims 1 to 16 are connected.

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