Run-through light mounting structure and vehicle

Abstract

The application relates to the technical field of carriers, and discloses a through lamp mounting structure and a carrier, wherein the through lamp mounting structure comprises a vehicle body assembly and a through lamp assembly. The through lamp assembly comprises a first split lamp assembly and a second split lamp assembly which are independent of each other, and the first split lamp assembly and the second split lamp assembly are distributed along the up-down direction of the vehicle body assembly. The first split lamp assembly is provided with a first connecting piece which is connected with the vehicle body assembly, the second split lamp assembly is provided with a second connecting piece which is connected with the vehicle body assembly, and a structure weak area is arranged on the first connecting piece and / or the second connecting piece. The application can ensure the installation strength of the through lamp on the basis of ensuring the safety of pedestrians.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, specifically to a through-light mounting structure and vehicle. Background Technology

[0002] Driven by the wave of automotive electrification and intelligentization, front lighting design is breaking through traditional lamp forms to achieve highly recognizable lighting effects. Front continuous lights are one such feature of automotive personalization, but they also present new challenges to pedestrian safety. On one hand, front continuous lights need to meet the rigidity and durability requirements of the lamps; on the other hand, the latter also requires lightweight lamp bodies and flexible installation structures to reduce leg injuries to pedestrians in the event of a pedestrian-vehicle collision. This coupling of contradictory technological demands is becoming a core design challenge in the field of continuous lights and pedestrian safety.

[0003] The existing technology generally uses a split structure, which separates the mounting bracket from the main body of the through light, and the mounting bracket is less resilient than the main body of the through light. In the event of a collision between a vehicle and a pedestrian, the mounting bracket, due to its lower resilientness, is prone to breakage, causing the through light assembly to separate from the vehicle body and reducing injury to the pedestrian.

[0004] However, the existing technology that separates the light beam body from the mounting bracket is only suitable for light guide lights with small mass, and has limitations in applications with thick-walled light guide lights with large mass. If the installation strength of a thick-walled light guide light with large mass is required, the mounting bracket will be too tough and not easy to break; if the toughness of the mounting bracket is reduced, it will not be able to meet the installation strength requirements of a thick-walled light guide light with large mass. Utility Model Content

[0005] This application provides a through-light mounting structure and carrier to solve the problem of ensuring the installation strength of the through-light while ensuring pedestrian safety.

[0006] In a first aspect, this application provides a through-light mounting structure, including a vehicle body component;

[0007] The through-light assembly includes a first split light assembly and a second split light assembly that are independent of each other, and the first split light assembly and the second split light assembly are distributed along the vertical direction of the vehicle body assembly;

[0008] The first split lamp assembly is provided with a first connector, which is connected to the body assembly. The second split lamp assembly is provided with a second connector, which is connected to the body assembly. The first connector and / or the second connector are provided with structurally weak areas.

[0009] Beneficial effects: By dividing the entire through-light assembly into independent components distributed vertically, namely the first split light assembly and the second split light assembly, the mass of each individual component can be significantly reduced. Combined with the design of the weak points in the structure, the weak points can be precisely fractured upon impact, which can meet the installation strength requirements of heavy-duty thick-walled lights while avoiding rigid impact on pedestrians' legs.

[0010] In one optional implementation, the structural weak area includes a first structural weak area;

[0011] The first connector includes a first connecting part and a second connecting part, which are connected to each other and are arranged at an angle. The first connecting part is connected to the first split lamp assembly, and the second connecting part is connected to the body assembly.

[0012] The first connecting portion, and / or the second connecting portion, and / or the connection between the first connecting portion and the second connecting portion is provided with the first structural weak area.

[0013] Beneficial effects: The first connecting part and the second connecting part are designed at an angle, and a first structural weak area is set at a specific position, which can guide the collision force to be transmitted along a specific path and cause the breakage to occur in the first structural weak area, thus avoiding the disorderly disintegration of the lamp body.

[0014] In one alternative implementation, the first structural weak area is configured as a groove that extends along the left-right direction of the vehicle body assembly.

[0015] Beneficial effects: The groove extends along the left-right direction of the vehicle body, ensuring that the first and second connecting parts can fracture laterally along the vehicle body during a collision. The groove can be integrally formed by stamping, eliminating the need for complex structures and reducing costs.

[0016] In one alternative embodiment, the first connector further includes:

[0017] The positioning part is connected to the second connecting part; the end of the positioning part away from the second connecting part is bent along the left and right direction of the body assembly and is provided with a positioning hole; the body assembly is provided with a positioning member, which is inserted into the positioning hole; the second connecting part is provided with a mounting hole; the second connecting part is connected to the body assembly by a fastener inserted into the mounting hole.

[0018] Beneficial effects: The positioning part is inserted into the body positioning component to achieve pre-positioning during installation. Fasteners inserted into the mounting holes connect to the body components, ensuring installation strength and guaranteeing that weaker areas will fracture preferentially in a collision. Simultaneously, the end of the positioning part away from the second connecting part is bent relative to the second connecting part and has a positioning hole. A mounting hole is also provided on the second connecting part, effectively reducing the width of the first connecting component along the lateral direction of the body component, thereby reducing the overall rigidity of the first connecting component and ensuring its fracture in a collision.

[0019] In one alternative embodiment, the first connector further includes:

[0020] The structurally weak area also includes a second structurally weak area;

[0021] The third connecting part is connected to the first split lamp assembly. The body assembly is provided with a first connecting hole. The third connecting part is inserted into the first connecting hole. The third connecting part forms the second structural weak area.

[0022] Beneficial effects: The third connecting part is designed as a thin plate structure, which can directly serve as the weak point of the second structure. It can break during a collision and quickly separate the lamp body from the body components.

[0023] In one optional implementation, the first split-type lamp assembly includes:

[0024] A first lampshade, a first black box, and lamp housing components, wherein the first lampshade and the first black box are connected to form a first chamber;

[0025] The interior lighting components are installed within the first cavity;

[0026] The first connector further includes a fourth connecting part, which is connected to the first black box. The inner wall of the first chamber is provided with a smooth plate area and a reinforcing rib area. The smooth plate area is correspondingly provided with the first connecting part, and / or the smooth plate area is correspondingly provided with the third connecting part, and / or the smooth plate area is correspondingly provided with the fourth connecting part.

[0027] Beneficial effect: The light plate area is set in the corresponding area of ​​the first connecting part, the third connecting part and the fourth connecting part, so that the light plate area can break in the event of a collision, reducing the injury to pedestrians.

[0028] In one optional implementation, the structural weak area further includes a third structural weak area;

[0029] The second connector includes multiple connecting plate segments, which are sequentially connected along the front-rear direction of the vehicle body assembly. At least two of the connecting plate segments closest to the second split lamp assembly are arranged at an angle. The third structural weak area is located on at least one of the two connecting plate segments arranged at an angle, and / or at the connection position of the two connecting plate segments arranged at an angle.

[0030] Beneficial effects: The two adjacent connecting plate segments are designed at an angle, and a third structural weak zone is set at a specific location. This can guide the impact force to be transmitted along a specific path and cause the breakage to occur in the third structural weak zone, thus avoiding the disorderly disintegration of the lamp body.

[0031] In one alternative implementation, the third structural weak zone is configured as a collapse hole.

[0032] Beneficial effect: The presence of contraction holes can reduce the strength at their location, ensuring a good fracture effect.

[0033] In one alternative embodiment, the first split lamp assembly has a first edge, and the second split lamp assembly has a second edge. Along the direction from the rear end to the front end of the vehicle body assembly, the first edge protrudes beyond the second edge.

[0034] Beneficial effects: The protruding design of the first edge ensures that the pedestrian's leg makes initial contact with the first split light assembly upon collision. The first split light assembly, located below the second split light assembly, serves as the main luminous structure. Its interior only requires internal lighting components and does not need to be made with a thick wall structure, resulting in a lighter overall weight. Combined with the first connector on the first split light assembly, it can absorb energy during fracture, reducing injury to pedestrians. The second split light assembly is the main luminous structure, containing an internal light strip and having a thick wall, making it heavier. The second connector ensures the installation strength of the second split light assembly.

[0035] Secondly, this application also provides a carrier, including the through-light mounting structure.

[0036] Since the vehicle includes a through-light mounting structure, which has the same effect as the through-light mounting structure, it will not be described in detail here. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0038] Figure 1 This is a schematic diagram of a through-light mounting structure according to an embodiment of this application;

[0039] Figure 2 This is a front view of a through-light mounting structure according to an embodiment of this application;

[0040] Figure 3 for Figure 2 Cross-sectional view of AA;

[0041] Figure 4 This is a schematic diagram of the structure of the smooth plate area and the reinforcing rib area in the embodiments of this application;

[0042] Figure 5 for Figure 4 Cross-sectional view of BB;

[0043] Figure 6 for Figure 4 Cross-sectional view of CC;

[0044] Figure 7 This is a schematic diagram of the structure of the first connecting part and the second connecting part in the embodiments of this application;

[0045] Figure 8 This is a schematic diagram of the structure of the second split lamp assembly in the embodiments of this application.

[0046] Explanation of reference numerals in the attached figures:

[0047] 1. Body components; 11. Front bumper skin; 12. Front bumper inner frame; 13. Front bumper mounting bracket; 131. First connecting hole; 14. Body body; 2. Through-type light assembly; 21. First split light assembly; 211. First lamp cover; 212. First black box; 2121. Plain panel area; 2122. Reinforcing rib area; 213. Light interior parts; 214. First chamber; 22. Second split light assembly; 221. Second lamp cover; 222. Second black box; 223. The... Two chambers; 224, LED strip; 3, First connector; 31, First connecting part; 32, Second connecting part; 321, Mounting hole; 33, Groove; 34, Positioning part; 341, Positioning hole; 35, Third connecting part; 36, Fourth connecting part; 4, Second connector; 41, Connecting plate segment; 42, Collapse hole; 43, Insertion plate segment; 5, Structural weak area; 51, First structural weak area; 52, Second structural weak area; 53, Third structural weak area; 6, Sheath. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0049] The following is combined Figures 1 to 8 This describes an embodiment of the present application.

[0050] According to an embodiment of this application, a through-light mounting structure is provided, including a vehicle body assembly 1 and a through-light assembly 2. The through-light assembly 2 includes a first split light assembly 21 and a second split light assembly 22, which are independent of each other and are distributed along the vertical direction of the vehicle body assembly 1. The first split light assembly 21 is provided with a first connector 3, which is connected to the vehicle body assembly 1. The second split light assembly 22 is provided with a second connector 4, which is connected to the vehicle body assembly 1. A structurally weak area 5 is provided on the first connector 3 and / or the second connector 4.

[0051] It should be noted that, from Figure 1 and Figure 2 As can be seen, the vertical direction of the body component 1 is the height direction perpendicular to the bottom surface. Specifically, the large-mass through light is split into an independent first split light component 21 and a second split light component 22, and the first split light component 21 and the second split light component 22 are distributed vertically.

[0052] One of the first split light assembly 21 and the second split light assembly 22 is designed to meet the aesthetic requirements and installation requirements of the light strip 224, allowing the other of the two components to be lighter and effectively reducing the installation strength requirements to meet the crumple zone design after a pedestrian's lower leg impact. Therefore, a structurally weak area 5 can be provided only on the lighter split light assembly and its corresponding connector, or a more easily fractured structurally weak area 5 can be provided, allowing for timely breakage upon impact. This enables the split light assembly to shift as a whole towards the vehicle body assembly 1, thereby reducing injury to the pedestrian.

[0053] Specifically, the upper second split light assembly 22 can be designed to meet the design and installation requirements of the light strip 224, while the lower first split light assembly 21, by reducing its weight, can effectively lower the installation strength requirements to meet the crumple zone design after a pedestrian's lower leg impact. Structural weak points 5 can be provided on both the first connector 3 and the second connector, ensuring that the structural weak point 5 on the first connector 3 has lower strength, or structural weak points 5 can be provided only on the first connector 3, allowing for timely breakage upon impact. This enables the first split light assembly 21 to shift as a whole towards the vehicle body assembly 1, thereby reducing injury to the pedestrian.

[0054] In this embodiment, by dividing the through-light assembly into two independent components distributed vertically, namely the first split light assembly 21 and the second split light assembly 22, the mass of a single component can be significantly reduced. Combined with the design of the structural weak zone 5, the structural weak zone 5 will precisely fracture upon impact, which can both meet the installation strength requirements of heavy-duty thick-walled lights and avoid rigid impact on pedestrians' legs.

[0055] In one embodiment, the structurally weak area 5 includes a first structurally weak area 51, and the first connector 3 includes a first connecting portion 31 and a second connecting portion 32. The first connecting portion 31 and the second connecting portion 32 are connected and arranged at an included angle. The first connecting portion 31 is connected to the first split lamp assembly 21, and the second connecting portion 32 is connected to the body assembly 1. The first structurally weak area 51 is provided at the connection between the first connecting portion 31 and / or the second connecting portion 32 and / or the connection between the first connecting portion 31 and the second connecting portion 32.

[0056] like Figure 5 As shown, the first connecting part 31 and the second connecting part 32 are arranged at an angle, and the inner angle between the first connecting part 31 and the second connecting part 32 is set as an obtuse angle structure, so that when the first split lamp assembly 21 collides with a pedestrian, the first connecting part 31 can generate a component force in a different direction relative to the second connecting part 32, thereby ensuring the breakage of the first structural weak area 51. Therefore, the first structural weak area 5 can be set on the first connecting part 31, the second connecting part 32 and at least one of the two connecting positions.

[0057] Optionally, such as Figure 7 As shown, when the first split light assembly 21 collides with a pedestrian, the force transmitted to the first connecting part 31 and the second connecting part 32 can be concentrated at the connection position between the two. Therefore, the first structural weak area 51 can be set at the connection position between the first connecting part 31 and the second connecting part 32 to ensure that the first structural weak area 51 can break under the action of a smaller force, which can further reduce the injury to the pedestrian.

[0058] Specifically, the first split lamp assembly 21 includes a first black box 212, a first connecting part 31 of the first black box and the first black box 212 are connected, and the first black box 212, the first connecting part 31 and the second connecting part 32 are in a Z-shaped structure. When a collision occurs with a pedestrian's leg, the impact force along the front end to the rear end of the vehicle body assembly 1 will generate a large torque at the connection position of the first connecting part 31 and the second connecting part 32, causing it to break and fail at the first structural weak area 51 of the first connecting part 3, thereby reducing the injury to the pedestrian.

[0059] In this embodiment, the first connecting part 31 and the second connecting part 32 are designed at an angle, and a first structural weak area 51 is provided at a specific position, which can guide the collision force to be transmitted along a specific path and cause the breakage at the position of the first structural weak area 51, thus avoiding disorderly disintegration of the lamp body.

[0060] In one embodiment, the first structural weak area 51 is configured as a groove 33, which extends along the left and right directions of the vehicle body assembly 1.

[0061] like Figure 7 As shown, multiple parallel reinforcing ribs are provided on both the first connecting portion 31 and the second connecting portion 32, and the extending direction of the reinforcing ribs is consistent with the extending direction of the first connecting portion 31 and the second connecting portion 32. The groove 33 structure is specifically a notch provided on the multiple reinforcing ribs, and the multiple notches are distributed along the left and right direction of the vehicle body assembly 1, so that the multiple notches form a groove 33. When the first split lamp assembly 21 collides with a pedestrian, since the strength at the notch position on the reinforcing rib structure is lower than that at other positions, it can fracture at the notch position. The multiple notches are linearly distributed, which can achieve the overall fracture of the first connecting member 3.

[0062] When the first split light assembly 21 collides with a pedestrian, the force is transmitted from the front end to the rear end of the vehicle body assembly 1. In order to block the transmission of the force, the groove 33 can be extended along the left and right direction of the vehicle body assembly 1. After the groove 33 breaks, the first split light assembly 21 can be displaced relative to the vehicle body assembly 1 from the front end to the rear end, thereby reducing the injury to the pedestrian.

[0063] In this embodiment, the groove 33 extends along the left-right direction of the vehicle body, ensuring that the first connecting portion 31 and the second connecting portion 32 can break laterally along the vehicle body during a collision. The groove 33 can be integrally formed by stamping, eliminating the need for a complex structure and reducing costs.

[0064] In one embodiment, the first connector 3 further includes a positioning part 34 connected to the second connector 32; the end of the positioning part 34 away from the second connector 32 is bent along the left and right direction of the body assembly 1 and is provided with a positioning hole 341; a positioning member is provided on the body assembly 1 and the positioning member is inserted into the positioning hole 341; the second connector 32 is provided with a mounting hole 321 and the second connector 32 is connected to the body assembly 1 by a fastener inserted into the mounting hole 321.

[0065] like Figure 5 As shown, by providing positioning holes 341 and mounting holes 321 on the positioning part 34 and the second connecting part 32 respectively, and by bending the positioning part 34, the positioning hole 341 on the first connecting member 3 can be moved to the rear of the mounting hole 321, which effectively reduces the width dimension of the first connecting member 3 in the left and right direction of the body assembly 1, thereby reducing its rigidity.

[0066] In this embodiment, the positioning part 34 is inserted into the vehicle body positioning component to achieve pre-positioning during installation. The fastener inserted into the mounting hole 321 connects to the vehicle body assembly 1, ensuring installation strength and guaranteeing that the weakest area will fracture preferentially during a collision. Simultaneously, the end of the positioning part 34 away from the second connecting part 32 is bent relative to the second connecting part 32 and a positioning hole 341 is provided. Simultaneously, a mounting hole 321 is provided on the second connecting part 32. This effectively reduces the width of the first connecting member 3 along the left-right direction of the vehicle body assembly 1, thereby reducing the overall rigidity of the first connecting member 3 and ensuring its fracture during a collision.

[0067] In one embodiment, the structural weak area 5 further includes a second structural weak area 52. The first connector 3 also includes a third connector 35, which is connected to the first split lamp assembly 21. The body assembly 1 is provided with a first connector hole 131. The third connector 35 is inserted into the first connector hole 131, and the third connector 35 forms the second structural weak area 52.

[0068] It should be noted that, as Figure 6 As shown, the third connecting part 35 is designed as a thin plate structure, meaning it uses an extremely thin material, and its thickness direction is consistent with the direction from the front end to the rear end of the vehicle body assembly 1. When a pedestrian's lower leg is impacted, under the limiting effect of the first connecting hole 131, the third connecting part 35 is prone to failure and breakage in the area of ​​stiffness difference between itself and its more robust upper base. After breakage, the first split lamp assembly 21 can move backward as a whole, thereby effectively reducing injury to the pedestrian's lower leg.

[0069] Optionally, a sleeve 6 is provided on the outer sleeve of the third connecting part 35. The sleeve 6 has a U-shaped structure and is disposed inside the first connecting hole 131.

[0070] In this embodiment, the third connecting part 35 is configured as a thin plate structure, which can be directly used as the second structural weak area 52. It can break during a collision and quickly separate the lamp body from the body assembly 1.

[0071] In one embodiment, such as Figure 3 As shown, the first split lamp assembly 21 includes a first lampshade 211, a first black box 212, and an interior lamp component 213. The first lampshade 211 and the first black box 212 are connected to form a first chamber 214. The interior lamp component 213 is disposed within the first chamber 214. The first connector 3 further includes a fourth connector 36, which is connected to the first black box 212, as shown... Figure 4 As shown, the inner wall of the first chamber 214 is provided with a smooth plate area 2121 and a reinforcing rib area 2122. The smooth plate area 2121 is correspondingly provided with the first connecting part 31, and / or, the smooth plate area 2121 is correspondingly provided with the third connecting part 35, and / or, the smooth plate area 2121 is correspondingly provided with the fourth connecting part 36.

[0072] It should be noted that, as Figure 4 As shown, in the area corresponding to the first connecting member 3 inside the first black box 212, the reinforcing rib structure is removed, forming a smooth plate area 2121. This results in a significant difference in stiffness between the smooth plate area 2121 and other parts. When a pedestrian's lower leg impacts, the area with the significant change in stiffness is prone to fracture, thereby reducing knee support and minimizing injury. The lamp housing component 213 is a non-illuminated component. The first black box 212 is made of PP-TD40 material. The first black box 212 is bonded to the first lamp cover 211.

[0073] In this embodiment, a light plate area 2121 is provided in the corresponding areas of the first connecting part 31, the second connecting part 32 and the fourth connecting part 36, so that the light plate area 2121 can break in the event of a collision, thereby reducing the injury to pedestrians.

[0074] The body assembly 1 includes a front bumper skin 11, a front bumper inner frame 12, a front bumper mounting bracket 13, and a body body 14, which are connected sequentially from its front end to its rear end. A first connecting hole 131 is provided on the front bumper mounting bracket 13. Specifically, the front bumper inner frame 12 and the front bumper mounting bracket 13 are connected by bolts, and the end of the front bumper mounting bracket 13 is fixed to the front end module of the body body 14 via a front bumper bracket mounting point.

[0075] In one embodiment, such as Figure 8As shown, the structural weak area 5 also includes a third structural weak area 53. The second connector 4 includes multiple connecting plate segments 41, which are connected sequentially along the front-rear direction of the body assembly 1. At least two connecting plate segments 41 closest to the second split lamp assembly 22 are arranged at an angle. The third structural weak area 53 is located on one of the two connecting plate segments 41 arranged at an angle, and / or at the connection position of the two connecting plate segments 41 arranged at an angle.

[0076] It should be noted that, as Figure 8 As shown, when the pedestrian's leg comes into contact with the second split light assembly 22 during the collision, the impact energy has been significantly reduced, and the second connector 4 can break in the third structural weak area 53, which can further reduce the pedestrian's knee injury.

[0077] In this embodiment, the two adjacent connecting plate segments 41 are designed at an angle, and a third structural weak area 53 is set at a specific position, which can guide the collision force to be transmitted along a specific path and break in the third structural weak area 53, thus avoiding disorderly disintegration of the lamp body.

[0078] In one embodiment, a shrinkage hole 42 is provided on one of the two connecting plate segments 41 arranged at an angle, and / or at the connection position of the two connecting plate segments 41 arranged at an angle, the shrinkage hole 42 forming a third structural weak area 53.

[0079] It should be noted that, as Figure 3 As shown, the second split lamp assembly 22 includes a second lampshade 221, a second black box 222, a second chamber 223, and a lamp strip 224. The second lampshade 221 is connected to the second black box 222, forming the second chamber 223. The lamp strip 224 is disposed within the second chamber 223. The second black box 222 is connected to the second connecting member 4. The second black box 222 and two adjacent connecting plate segments 41 form a Z-shaped structure. When a collision occurs with a pedestrian's leg, the impact force along the front to rear of the vehicle assembly 1 will generate a large torque at the connection point of the two adjacent connecting plate segments 41, causing them to fail and break in the third structural weak area 53 of the second connecting member 4, thereby reducing injury to the pedestrian. The second black box 222 is made of PC+ABS material. The second lampshade 221 is welded to the second black box 222.

[0080] In this embodiment, the inclusion of the constriction hole 42 reduces the strength at its location, ensuring a proper fracture effect.

[0081] In one embodiment, such as Figure 3 As shown, the second connector 4 also includes a plug-in plate segment 43. The body assembly 1 is provided with a second connection hole, which is specifically located on the front bumper mounting bracket 13. The plug-in plate segment 43 is plugged into the second connection hole.

[0082] In one embodiment, the first split lamp assembly 21 is provided with a first edge, and the second split lamp assembly 22 is provided with a second edge. Along the direction from the rear end to the front end of the body assembly 1, the first edge protrudes beyond the second edge.

[0083] It should be noted that, as Figure 3 As shown, in a pedestrian-vehicle collision, the pedestrian's knee will first impact the first split light assembly 21, causing the third connecting part 35 to break, and the first split light assembly 21 to continue moving backward. Since the second connecting part 32 is fixed by bolts, a huge reaction force is generated on the inner surface of the first black box 212. Due to the differentiated stiffness design inside, the surface of the first black box 212 fractures in the light plate area 2121, releasing energy. Furthermore, the first structural weak point 51 on the first connecting part 31 and the second connecting part 32 fractures. At this point, the first split light assembly 21 undergoes significant displacement and retreat, thereby reducing the impact on the pedestrian's leg support.

[0084] When the knee continues to impact the second split lamp assembly 22, the impact energy has been significantly reduced, and the structurally weak area 5 on the second connector 4 may fracture locally, which can further reduce pedestrian knee injuries.

[0085] In this embodiment, the protruding design of the first edge ensures that the pedestrian's leg makes priority contact with the first split light assembly 21 upon collision. The first split light assembly 21 does not have a primary shaped light-emitting structure, therefore its overall weight is relatively light. Combined with the first connector 3 disposed on the first split light assembly 21, it can absorb energy during fracture, reducing injury to the pedestrian. The second split light assembly 22 is the primary shaped light-emitting structure and is heavier. The second connector 4 ensures the installation strength of the second split light assembly 22.

[0086] According to an embodiment of this application, another aspect provides a carrier including a through-light mounting structure.

[0087] Since the vehicle includes a through-light mounting structure, which has the same effect as the through-light mounting structure, it will not be described in detail here.

[0088] Vehicles include traditional fuel vehicles, new energy vehicles, and special vehicles.

[0089] Although embodiments of this application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of this application, and all such modifications and variations fall within the scope defined by the appended claims.

Claims

1. A through-light mounting structure, characterized in that, include: Body components (1); The through-light assembly (2) includes a first split light assembly (21) and a second split light assembly (22) that are independent of each other. The first split light assembly (21) and the second split light assembly (22) are distributed along the vertical direction of the body assembly (1). The first split lamp assembly (21) is provided with a first connector (3), which is connected to the body assembly (1). The second split lamp assembly (22) is provided with a second connector (4), which is connected to the body assembly (1). The first connector (3) and / or the second connector (4) are provided with structurally weak areas (5).

2. The through-light mounting structure according to claim 1, characterized in that, The structurally weak area (5) includes the first structurally weak area (51); The first connector (3) includes: The first connecting part (31) and the second connecting part (32) are connected to each other and are arranged at an angle. The first connecting part (31) is connected to the first split lamp assembly (21), and the second connecting part (32) is connected to the body assembly (1). The first connecting part (31), and / or the second connecting part (32), and / or the connection between the first connecting part (31) and the second connecting part (32) is provided with the first structural weak area (51).

3. The through-light mounting structure according to claim 2, characterized in that, The first structural weak area (51) is configured as a groove (33), which extends along the left and right directions of the body assembly (1).

4. The through-light mounting structure according to claim 3, characterized in that, The first connector (3) further includes: The positioning part (34) is connected to the second connecting part (32); the end of the positioning part (34) away from the second connecting part (32) is bent along the left and right direction of the body assembly (1) and is provided with a positioning hole (341); the body assembly (1) is provided with a positioning member, which is inserted into the positioning hole (341); the second connecting part (32) is provided with a mounting hole (321); the second connecting part (32) is connected to the body assembly (1) by a fastener inserted into the mounting hole (321).

5. The through-light mounting structure according to any one of claims 2 to 4, characterized in that, The structural weak area (5) also includes a second structural weak area (52); The first connector (3) further includes: The third connecting part (35) is connected to the first split lamp assembly (21). The body assembly (1) is provided with a first connecting hole (131). The third connecting part (35) is inserted into the first connecting hole (131). The third connecting part (35) forms the second structural weak area (52).

6. The through-light mounting structure according to claim 5, characterized in that, The first split-type lamp assembly (21) includes: The first lampshade (211) and the first black box (212) are connected to form a first chamber (214); The interior lamp fitting (213) is disposed in the first chamber (214); The first connector (3) further includes a fourth connector (36), which is connected to the first black box (212). The inner wall of the first chamber (214) is provided with a smooth plate area (2121) and a reinforcing rib area (2122). The smooth plate area (2121) is correspondingly provided with the first connector (31), and / or the smooth plate area (2121) is correspondingly provided with the third connector (35), and / or the smooth plate area (2121) is correspondingly provided with the fourth connector (36).

7. The through-light mounting structure according to claim 6, characterized in that, The structural weak zone (5) also includes a third structural weak zone (53); The second connector (4) includes: Multiple connecting plate segments (41) are provided, and the multiple connecting plate segments (41) are connected sequentially along the front and rear direction of the body assembly (1). At least two of the connecting plate segments (41) near the second split lamp assembly (22) are arranged at an angle. The third structural weak area (53) is provided on at least one of the two connecting plate segments (41) arranged at an angle, and / or at the connection position of the two connecting plate segments (41) arranged at an angle.

8. The through-light mounting structure according to claim 7, characterized in that, The third structural weak zone (53) is configured as a shrinkage hole (42).

9. The through-light mounting structure according to claim 1, characterized in that, The first split lamp assembly (21) is provided with a first edge, and the second split lamp assembly (22) is provided with a second edge. Along the direction from the rear end to the front end of the body assembly (1), the first edge protrudes beyond the second edge.

10. A vehicle, characterized in that, include: The through-light mounting structure according to any one of claims 1 to 9.

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