Front bumper mounting structure and vehicle

Abstract

The utility model provides a front bumper mounting structure and a vehicle, and the front bumper mounting structure comprises a first support frame which is suitable for being arranged at the front part of a vehicle body; the front bumper assembly is suitable for being connected to the first supporting frame; the guide structure is arranged between the first support frame and the front bumper assembly and is suitable for guiding the front bumper assembly to a mounting position; the positioning structure is arranged between the first supporting frame and the front bumper assembly and is suitable for fixing the relative position between the first supporting frame and the front bumper assembly when the front bumper assembly moves to the mounting position; the first connecting structure is suitable for being connected with the first supporting frame and the front bumper assembly. When the front bumper assembly is assembled, the guide structure can guide the front bumper assembly to move towards the mounting position, and the positioning structure positions and keeps the front bumper assembly on the first supporting frame, so that the front bumper assembly can smoothly move and be positioned to the mounting position under the condition that the front bumper assembly is shielded, and the assembling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle bodies, and particularly relates to a front bumper mounting structure and a vehicle. Background Art

[0002] With the rapid development of new energy vehicles, the front styling of more and more vehicles adopts an integrated through-light design. When assembling such vehicles, the front structure includes fenders, a front bumper assembly and a through-light. The fenders are located on both sides of the vehicle body, and both the front bumper assembly and the through-light are installed on the skeleton. Since a corner structure is formed between the end of the front bumper assembly and the fender in some vehicle models, which hinders the installation of the through-light, it is impossible to assemble the front bumper assembly first. If the through-light is assembled first, the through-light will block the installation position of the lower front bumper assembly, making it difficult to align the installation points between the front bumper assembly and the skeleton during assembly, resulting in poor assembly efficiency. Summary of the Utility Model

[0003] Therefore, the technical problem to be solved by the present utility model is to overcome the defect that the front bumper is difficult to assemble in existing vehicles with through-lights, so as to provide a front bumper mounting structure and a vehicle.

[0004] To solve the above problems, the present utility model provides a front bumper mounting structure, including: a first support frame adapted to be arranged at the front of the vehicle body; a front bumper assembly adapted to be connected to the first support frame; a guiding structure arranged between the first support frame and the front bumper assembly and adapted to guide the front bumper assembly to the installation position; a positioning structure arranged between the first support frame and the front bumper assembly and adapted to fix the relative position between the first support frame and the front bumper assembly when the front bumper assembly moves to the installation position; a first connection structure adapted to connect the first support frame and the front bumper assembly.

[0005] Optionally, a first cantilever is arranged on the front bumper assembly, the first cantilever extends towards the first support frame, the guiding structure includes a guiding groove arranged on the first support frame, and the guiding groove has an opening facing the front bumper assembly, and the first cantilever is adapted to pass through the opening and be arranged in the guiding groove.

[0006] Optionally, the front bumper assembly further includes a second support frame located inside, and the first cantilever is arranged at the top of the second support frame.

[0007] Optionally, a plurality of first cantilevers are arranged, the plurality of first cantilevers are arranged at intervals along the width direction of the vehicle, and guiding grooves are arranged at positions on the first support frame corresponding to at least some of the first cantilevers.

[0008] Optionally, the positioning structure includes a positioning groove and a positioning hook. One of the positioning groove and the positioning hook is provided on the bottom wall of the positioning groove, and the other is provided on the first cantilever. When the front bumper assembly moves to the installation position, the positioning hook snaps into the positioning groove.

[0009] Optionally, a plurality of first cantilevers are provided, and the plurality of first cantilevers are arranged at intervals in the width direction of the vehicle. A positioning structure is provided between each first cantilever and the first support frame.

[0010] Optionally, a first connection hole is provided on the first support frame, a second connection hole is provided on the front bumper assembly, and the first connection structure includes a connection screw, and the connection screw passes through the first connection hole and the second connection hole.

[0011] Optionally, an insertion block is provided on the front bumper assembly, a jack is provided on the first support frame, the axis of the jack extends in the horizontal direction, or the axis of the jack has a preset angle with the horizontal direction. When the front bumper assembly moves relative to the first support frame to the installation position, the insertion block is inserted into the jack.

[0012] Optionally, a support rib is provided at the bottom of the insertion block.

[0013] Optionally, the bumper mounting structure further includes: a third support frame adapted to be provided at the front part of the vehicle body and located above the first support frame; a through lamp assembly provided above the front bumper assembly, the through lamp assembly is provided with a second cantilever and a leg, the second cantilever is connected to the third support frame through a second connection structure, the end of the leg abuts against the first support frame, and the leg is connected to the first support frame through a third connection structure.

[0014] Optionally, a hollow structure is provided on the front bumper assembly.

[0015] The present invention also provides a vehicle, including the above-mentioned front bumper mounting structure.

[0016] The present invention has the following advantages:

[0017] By using the technical solution of the present invention, when assembling the front bumper assembly, the front bumper assembly is pushed towards the first support frame. At this time, the guiding structure can guide the front bumper assembly to move towards the installation position. When the front bumper assembly moves to the installation position, the positioning structure positions and holds the front bumper assembly on the first support frame, and then the front bumper assembly can be fixedly connected to the first support frame through the first connection structure. In the above structure, through the guiding structure and the positioning structure, the front bumper assembly can move and be positioned to the installation position smoothly even when it is blocked, improving the assembly efficiency. Therefore, the technical solution of the present invention solves the defect that it is difficult to assemble the front bumper in the prior art for vehicles with through lamps. Description of the Drawings

[0018] To more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 Shows a schematic structural diagram of the front bumper mounting structure of the present utility model;

[0020] Figure 2 Shows Figure 1 exploded view in;

[0021] Figure 3 Shows Figure 1 exploded view in, and hides some structures of the through lamp assembly;

[0022] Figure 4 Shows Figure 1 schematic diagram of the first support frame and the front bumper assembly of the front bumper mounting structure in before assembly;

[0023] Figure 5 Shows Figure 4 magnified view at A in;

[0024] Figure 6 Shows Figure 4 magnified view at B in;

[0025] Figure 7 Shows Figure 1 schematic diagram of the first support frame and the front bumper assembly of the front bumper mounting structure in after assembly;

[0026] Figure 8 Shows Figure 7 magnified view at C in;

[0027] Figure 9 Shows Figure 1 top view of the first cantilever of the front bumper mounting structure in;

[0028] Figure 10 Shows Figure 9 sectional view taken along D-D in;

[0029] Figure 11 Shows Figure 1 schematic diagram of the inner structure of the front bumper assembly of the front bumper mounting structure in;

[0030] Figure 12 Shows Figure 1Schematic diagram of the cooperation between the insertion block and the insertion hole of the front bumper mounting structure;

[0031] Figure 13 Shows Figure 1 Schematic diagram of the installation of the through lamp assembly and the first support frame of the front bumper mounting structure.

[0032] Explanation of reference numerals:

[0033] 10. First support frame; 11. First connection hole; 12. Insertion hole; 20. Front bumper assembly; 21. First cantilever; 22. Second support frame; 23. Second connection hole; 24. Insertion block; 241. Support rib; 30. Guide structure; 31. Guide groove; 311. Opening; 40. Positioning structure; 41. Positioning groove; 42. Positioning hook; 50. First connection structure; 60. Third support frame; 70. Through lamp assembly; 71. Second cantilever; 72. Leg; 80. Second connection structure; 90. Third connection structure; 100. Hollow structure. Detailed implementation manners

[0034] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0037] In addition, the technical features involved in different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0038] As Figures 1 to 13 shown, an embodiment of the front bumper mounting structure according to the present application includes a first support frame 10, a front bumper assembly 20, a guiding structure 30, a positioning structure 40, and a first connection structure 50. Among them, the first support frame 10 is adapted to be disposed at the front part of the vehicle body. The front bumper assembly 20 is adapted to be connected to the first support frame 10. The guiding structure 30 is disposed between the first support frame 10 and the front bumper assembly 20 and is adapted to guide the front bumper assembly 20 to the mounting position. The positioning structure 40 is disposed between the first support frame 10 and the front bumper assembly 20 and is adapted to fix the relative position between the first support frame 10 and the front bumper assembly 20 when the front bumper assembly 20 moves to the mounting position. The first connection structure 50 is adapted to connect the first support frame 10 and the front bumper assembly 20.

[0039] Using the technical solution of this embodiment, when assembling the front bumper assembly 20, the front bumper assembly 20 is pushed towards the first support frame 10. At this time, the guiding structure 30 can guide the front bumper assembly 20 to move towards the mounting position. When the front bumper assembly 20 moves to the mounting position, the positioning structure 40 positions and holds the front bumper assembly 20 on the first support frame 10, and then the front bumper assembly 20 can be fixedly connected to the first support frame 10 through the first connection structure 50. In the above structure, through the guiding structure 30 and the positioning structure 40, the front bumper assembly 20 can smoothly move and be positioned to the mounting position even when it is blocked, improving the assembly efficiency. Therefore, the technical solution of this embodiment solves the defect that the front bumper is difficult to assemble in the prior art in vehicles with through lights.

[0040] Furthermore, the front bumper mounting structure in this embodiment can be applied to vehicles provided with through lights. In such vehicles, it is possible to first assemble the through light assembly 70 and then assemble the front bumper assembly 20. After the through light assembly 70 is assembled first, even if the mounting position on the lower front bumper assembly 20 is blocked, the front bumper assembly 20 can be smoothly installed and fixed at the mounting position through the guiding structure 30 and the positioning structure 40. At this time, the front bumper assembly 20 can be fixedly connected to the first support frame 10 through the first connection structure 50. Therefore, the technical solution of this embodiment can solve the problem that it is difficult to install the front bumper assembly in vehicles provided with through lights.

[0041] Of course, the above-mentioned front bumper mounting structure can also be applied to other forms of vehicles, and is not limited to the vehicles provided with through lights described above.

[0042] As Figure 4and Figure 7 As shown in Figure 7 , in the technical solution of this embodiment, the first support frame 10 has a long strip structure, which is fixedly arranged at the front position of the vehicle body structure, and the first support frame 10 extends along the width direction of the vehicle. The front bumper assembly 20 is installed at the front side position of the first support frame 10 facing the vehicle through the first connection structure 50. During assembly, the front bumper assembly 20 is first placed in front of the first support frame 10, and then the front bumper assembly 20 is pushed towards the first support frame 10. The guiding structure 30 can enable the front bumper assembly 20 to move along a preset path, thereby preventing the front bumper assembly 20 from moving and skewing relative to the first support frame 10. When the front bumper assembly 20 moves to the installation position, the positioning structure 40 can fix the relative position between the front bumper assembly 20 and the first support frame 10, thereby preventing the front bumper assembly 20 and the first support frame 10 from having a small displacement, resulting in the situation that the first connection structure 50 cannot be assembled.

[0043] As Figures 4 to 7 As shown in Figures 4 to 7 , in the technical solution of this embodiment, a first cantilever 21 is provided on the front bumper assembly 20, and the first cantilever 21 extends towards the first support frame 10. The guiding structure 30 includes a guiding groove 31, and the guiding groove 31 is arranged on the first support frame 10, and the guiding groove 31 has an opening 311 facing the front bumper assembly 20. The first cantilever 21 is adapted to pass through the opening 311 and be inserted into the guiding groove 31.

[0044] As Figure 4 and Figure 6 As shown in Figure 4 and Figure 6 , the first cantilever 21 has a long strip structure, and it is arranged on the surface of the front bumper assembly 20 facing the first support frame 10. In this embodiment, the first cantilever 21 is arranged at the upper edge of the front bumper assembly 20. Of course, in some embodiments not shown, the first cantilever 21 can also be arranged at other positions of the front bumper assembly 20. One end of the first cantilever 21 is connected to the front bumper assembly 20, and the other end extends towards the first support frame 10.

[0045] As Figure 5 and Figure 6 As shown in Figure 5 and Figure 6 , the guiding groove 31 is arranged on the upper surface of the first support frame 10, and the guiding groove 31 extends along the front-rear direction of the vehicle. In the direction towards the front of the vehicle, the guiding groove 31 is formed with an opening 311.

[0046] Furthermore, in the width direction of the vehicle, the distance between the two side walls of the first cantilever 21 is slightly smaller than the distance between the two side walls of the guiding groove 31, so that the first cantilever 21 can be inserted into the guiding groove 31.

[0047] As Figure 4 and Figure 7As shown, during assembly, the end of the first cantilever 21 is inserted into the opening 311. At this time, the relative position between the first support frame 10 and the front bumper assembly 20 in the vehicle width direction can be fixed, preventing the front bumper assembly 20 from skewing relative to the first support frame 10 during the subsequent inward sliding process of the front bumper assembly 20. Then, continue to push the front bumper assembly 20 inward. Under the guiding action of the guiding groove 31, the front bumper assembly 20 slides towards the rear side of the vehicle until the front bumper assembly 20 moves to the installation position.

[0048] Those skilled in the art can understand that during assembly, if the end of the first cantilever 21 does not align with the opening 311 of the guiding groove 31, then at this time, the first cantilever 21 is stuck and the front bumper assembly 20 cannot be pushed inward. At this time, the operator slightly adjusts the relative position between the front bumper assembly 20 and the first support frame 10 so that the end of the first cantilever 21 aligns with the opening 311 of the guiding groove 31.

[0049] Of course, the guiding structure 30 is not limited to the above-mentioned guiding groove 31, and the guiding structure 30 can also be other structures.

[0050] For example, the guiding structure 30 can also include a guiding inclined surface provided on the first support frame 10.

[0051] For another example, the guiding structure 30 can also include a slide rail, a pulley, etc. provided on the first support frame 10.

[0052] As Figure 10 and Figure 11 shown, in the technical solution of this embodiment, the front bumper assembly 20 further includes a second support frame 22 located inside, and the first cantilever 21 is arranged on the top of the second support frame 22.

[0053] Specifically, the second support frame 22 is a sheet metal part, and the second support frame 22 is fixedly arranged at the inner side position of the front bumper assembly 20, and can be fixed by means of screw connection, bonding, welding connection or a combination of the above connections. By providing the second support frame 22, it is convenient to arrange the above-mentioned first cantilever 21. During assembly, by fixing the second support frame 22 at the inner side of the front bumper assembly 20, the first cantilever 21 can be installed on the front bumper assembly 20.

[0054] In some unshown embodiments, not providing the second support frame 22 on the front bumper assembly 20 is also a feasible implementation manner.

[0055] As Figure 4 and Figure 7As shown, in the technical solution of this embodiment, a plurality of first cantilevers 21 are provided. The plurality of first cantilevers 21 are arranged at intervals in the width direction of the vehicle. At a position corresponding to at least part of the first cantilevers 21 on the first support frame 10, a guide groove 31 is provided.

[0056] Specifically, in this embodiment, five first cantilevers 21 are provided. The five first cantilevers 21 are arranged at intervals in the width direction of the vehicle. Among them, one first cantilever 21 is arranged at the middle position of the front bumper assembly 20 (hereinafter referred to as the middle first cantilever 21). Among the remaining four first cantilevers 21, two are in a group, and the two groups of first cantilevers 21 are arranged symmetrically along the mirror image on both sides of the middle first cantilever 21.

[0057] Of course, in some embodiments not shown, those skilled in the art can adaptively adjust the number and arrangement of the first cantilevers 21, and are not limited to the above five first cantilevers 21 and the above arrangement.

[0058] In this embodiment, the middle first cantilever 21 has two functions. One is to cooperate with the guide groove 31, that is, a guide groove 31 is provided at a position on the first support frame 10 corresponding to the middle first cantilever 21. In addition, the middle first cantilever 21 also plays a role in positioning and connecting with the first support frame 10 (which will be described in detail below).

[0059] Further, among the remaining four first cantilevers 21, they only play a role in positioning and connecting with the first support frame 10 (which will be described in detail below). Therefore, on the first support frame 10, no guide groove 31 is provided at the positions corresponding to the four first cantilevers 21.

[0060] Therefore, in this embodiment, only one guide groove 31 is provided and is used to cooperate with the middle first cantilever 21. In some embodiments not shown, in order to ensure that both sides of the front bumper assembly 20 can move inward stably, more guide grooves 31 can be provided.

[0061] For example, two additional guide grooves 31 can be provided, which are respectively used to cooperate with one first cantilever 21 on each side of the middle first cantilever 21.

[0062] For example, five guide grooves 31 can be provided. At this time, each first cantilever 21 can cooperate with one guide groove 31.

[0063] As Figures 4 to 8 As shown, in the technical solution of this embodiment, the positioning structure 40 includes a positioning groove 41 and a positioning hook 42. One of the positioning groove 41 and the positioning hook 42 is provided on the bottom wall of the positioning groove 41, and the other is provided on the first cantilever 21. When the front bumper assembly 20 moves to the installation position, the positioning hook 42 is snapped into the positioning groove 41.

[0064] Further, the above-mentioned positioning groove 41 is provided on the first cantilever 21, and the above-mentioned positioning hook 42 is provided on the bottom wall of the guiding groove 31.

[0065] From Figure 5 It can be seen that the positioning hook 42 includes a vertical surface and an inclined surface. Among them, the inclined surface faces the front of the vehicle, and the vertical surface faces the rear of the vehicle. The positioning groove 41 is a square through opening, and the positioning hook 42 can be accommodated in the positioning groove 41.

[0066] Based on this structure, those skilled in the art can understand that when assembling the front bumper assembly 20, the first cantilever 21 is inserted into the guiding groove 31 from the opening, and then the first cantilever 21 slides towards the inside of the guiding groove 31. When the end of the first cantilever 21 cooperates with the positioning hook 42, the inclined surface of the positioning hook 42 causes the end of the first cantilever 21 to tilt slightly and continue to slide forward. As Figure 8 shown, when the front bumper assembly 20 continues to slide to the installation position, the positioning hook 42 is snapped into the positioning groove 41, and the tilted first cantilever 21 returns to horizontal under the action of the elastic force. At this time, the operator can clearly feel the vibration or sound, which indicates that the front bumper assembly 20 has moved to the installation position.

[0067] As Figure 8 shown, when the front bumper assembly 20 moves to the installation position, the positioning hook 42 is snapped into the positioning groove 41. At this time, the straight surface of the positioning hook 42 catches the inner side wall of the positioning groove 41. Therefore, the operator cannot pull the front bumper assembly 20 outwards, that is, the front bumper assembly 20 is fixed at the installation position, so that the front bumper assembly 20 and the first support frame 10 maintain a relative position, thus facilitating the next installation of the first connection structure 50.

[0068] Of course, in some embodiments not shown, the positions of the positioning groove 41 and the positioning hook 42 are interchanged, that is, the positioning groove 41 is provided on the bottom wall of the guiding groove 31, and the positioning hook 42 is provided on the lower surface of the first cantilever 21, which is also a feasible embodiment.

[0069] In addition, in some embodiments not shown, the positioning groove 41 can also be provided at other positions of the front bumper assembly 20, and the positioning hook 42 can also be provided at other positions of the first support frame 10 (or the positions of the two are swapped), which is also a feasible embodiment. As long as the positioning hook 42 can be snapped into the positioning groove 41 when the front bumper assembly 20 moves to the installation position.

[0070] In some embodiments not shown, the positioning structure 40 can also be in other structural forms, and is not limited to the above-mentioned positioning groove 41 and positioning hook 42.

[0071] For example, the positioning structure 40 can be a positioning inclined plane.

[0072] For another example, the positioning structure 40 can be a positioning convex.

[0073] As Figure 4 and Figure 7 shown, as described above, a plurality of first cantilevers 21 are provided, and the plurality of first cantilevers 21 are arranged at intervals in the width direction of the vehicle, and a positioning structure 40 is provided between each first cantilever 21 and the first support frame 10.

[0074] Specifically, since each first cantilever 21 needs to be connected to the first support frame 10, when the front bumper assembly 20 is moved to the installation position, each first cantilever 21 needs to be positioned with the first support frame 10 through the positioning structure 40, so as to facilitate the installation of the above-mentioned first connection structure 50.

[0075] In this embodiment, among the five first cantilevers 21, the positioning between each first cantilever 21 and the first support frame 10 is achieved through the above-mentioned positioning groove 41 and positioning hook 42. For the middle first cantilever 21, the corresponding positioning hook 42 is arranged in the guiding groove 31. For the remaining four first cantilevers 21, the first support frame 10 is provided with a boss at the position corresponding to the four first cantilevers 21, and the positioning hook 42 is arranged on the boss.

[0076] Therefore, when the front bumper assembly 20 is moved to the installation position, the five positioning hooks 42 on the first support frame 10 are correspondingly engaged into the positioning grooves 41 on the five first cantilevers 21, so as to realize the positioning between each first cantilever 21 and the first support frame 10.

[0077] In some embodiments not shown, among the plurality of first cantilevers 21, a positioning structure 40 may be provided only between some of the first cantilevers 21 and the first support frame 10. And among the plurality of first cantilevers 21 provided with the positioning structure 40, different first cantilevers 21 may adopt different forms of positioning structures 40.

[0078] As Figure 5 , Figure 6 , Figures 8 to 10 shown, in the technical solution of this embodiment, the first support frame 10 is provided with a first connection hole 11, the front bumper assembly 20 is provided with a second connection hole 23, and the first connection structure 50 includes a connection screw, and the connection screw passes through the first connection hole 11 and the second connection hole 23.

[0079] Specifically, when the front bumper assembly 20 is moved to the installation position, the first connection hole 11 and the second connection hole 23 are aligned, and then a connection screw is passed through the first connection hole 11 and the second connection hole 23 and tightened, thereby fixing the front bumper assembly 20 to the first support frame 10.

[0080] Therefore, the above-mentioned "installation position" refers to the position where the first connection hole 11 and the second connection hole 23 are aligned.

[0081] As Figure 5 and Figure 6 shown, the above-mentioned first connection hole 11 is provided at the end position (towards the rear of the vehicle) of the bottom of the guide groove 31, and the second connection hole 23 is provided at the end position of the first cantilever 21. That is, when the front bumper assembly 20 is moved to the installation position, the above-mentioned positioning hook 42 is snapped into the positioning groove 41, and at this time, the first connection hole 11 and the second connection hole 23 are aligned.

[0082] Therefore, in this embodiment, the first cantilever 21 is connected to the first support frame 10 by a connection screw, thereby connecting the entire front bumper assembly 20 to the first support frame 10.

[0083] In some embodiments not shown, the first connection hole 11 may not be provided on the bottom wall of the guide groove 31, and the second connection hole 23 may not be provided on the first cantilever 21. The two may be respectively provided at other positions on the first support frame 10 and the front bumper assembly 20. As long as the first connection hole 11 and the second connection hole 23 are aligned when the front bumper assembly 20 is moved to the installation position.

[0084] Furthermore, in this embodiment, five first cantilevers 21 are provided, and a second connection hole 23 is provided at the end of each first cantilever 21. For the middle first cantilever 21, the first connection hole 11 corresponding to its second connection hole 23 is provided on the bottom wall of the guide groove 31. For the remaining first cantilevers 21, the corresponding first connection hole 11 can be provided on the above-mentioned boss.

[0085] As Figures 11 to 12 shown, an insertion block 24 is provided on the front bumper assembly 20, and a jack 12 is provided on the first support frame 10. The axis of the jack 12 extends in the horizontal direction, or the axis of the jack 12 has a preset angle with the horizontal direction. When the front bumper assembly 20 is moved relative to the first support frame 10 to the installation position, the insertion block 24 is inserted into the jack 12.

[0086] Specifically, since the front bumper assembly 20 has a relatively heavy weight, after the front bumper assembly 20 is installed on the first support frame 10, the front bumper assembly 20 has a tendency to flip forward and drop. In this embodiment, after the front bumper assembly 20 is installed in place, the insertion block 24 is inserted into the insertion hole 12. Therefore, the hole wall of the insertion hole 12 provides a limiting effect on the insertion block 24 to prevent the front bumper assembly 20 from flipping and dropping.

[0087] As Figure 13 shown, two insertion holes 12 are provided on the first support frame 10, and the two insertion holes 12 are symmetrically arranged relative to the middle part of the first support frame 10. Therefore, two insertion blocks 24 are correspondingly provided on the front bumper assembly 20. The opening direction of the insertion hole 12 faces the front direction of the vehicle. Since the installation direction of the front bumper assembly 20 is the horizontal direction, the specific direction of the opening of the insertion hole 12 is the horizontal direction. Of course, in some embodiments not shown, the opening direction of the insertion hole 12 can also be adjusted to have a certain preset angle with the horizontal direction, such as the obliquely upward direction.

[0088] As Figures 11 to 12 shown, a support rib 241 is provided at the bottom of the insertion block 24. The function of the support rib 241 is to adjust the gap between the front bumper assembly 20 and its upper structure (through the lamp assembly 70).

[0089] Specifically, when the distance between the front bumper assembly 20 and its upper structure is too small, the height of the support rib 241 is reduced.

[0090] Specifically, when the distance between the front bumper assembly 20 and its upper structure is too large, the height of the support rib 241 is increased.

[0091] Further, there are multiple support ribs 241, and the multiple support ribs 241 are arranged at intervals at the bottom of the insertion block 24.

[0092] As Figure 11 shown, in the technical solution of this embodiment, a hollow structure 100 is provided on the front bumper assembly 20. Specifically, the hollow structure 100 can weaken the structural strength of the front bumper assembly 20, thereby improving the pedestrian protection performance.

[0093] Further, there are multiple hollow structures 100, and the multiple hollow structures 100 are arranged at intervals along the width direction of the vehicle.

[0094] As Figures 1 to 3As shown, in the technical solution of this embodiment, the bumper mounting structure further includes a third support frame 60 and a through lamp assembly 70. Among them, the third support frame 60 is adapted to be arranged at the front of the vehicle body and above the first support frame 10. The through lamp assembly 70 is arranged above the front bumper assembly 20. The through lamp assembly 70 is provided with a second cantilever 71 and a leg 72. The second cantilever 71 is connected to the third support frame 60 through a second connection structure 80. The end of the leg 72 abuts against the first support frame 10, and the leg 72 is connected to the first support frame 10 through a third connection structure 90.

[0095] Specifically, the third support frame 60 is also a strip-shaped structure and is part of the front-end frame of the vehicle body. The third support frame 60 is arranged above the first support frame 10.

[0096] From Figure 2 and Figure 13 It can be seen that the through lamp assembly 70 is provided with a second cantilever 71 and a leg 72. Among them, one end of the second cantilever 71 is connected to the upper edge position of the through lamp assembly 70, and the other end extends towards the third support frame 60. And the second cantilevers 71 are multiple and arranged at intervals along the width direction of the vehicle.

[0097] Further, the end of the second cantilever 71 is provided with a connection hole, and the third support frame 60 is provided with a connection hole. The second connection structure 80 includes a connection screw. After aligning the two connection holes, the connection screw is inserted and tightened, so as to fix the second cantilever 71 on the third support frame 60, that is, to fix the through lamp assembly 70 on the third support frame 60.

[0098] From Figure 13 It can be seen that the leg 72 is generally in an "L" shape. Its upper end is connected below the through lamp assembly 70, and its lower end abuts against the first support frame 10. The lower end of the leg 72 is provided with a connection hole, and the first support frame 10 is provided with a connection hole. The third connection structure 90 includes a connection screw. After aligning the two connection holes, the connection screw is inserted and tightened, so as to fix the lower end of the leg 72 on the first support frame 10, that is, the first support frame 10 also plays a role in supporting the upper through lamp assembly 70.

[0099] In this embodiment, first install the through lamp assembly 70 on the third support frame 60 and the first support frame 10, and then install the front bumper assembly 20 on the first support frame 10. Although the through lamp assembly 70 has a certain occlusion on the installation position of the lower front bumper assembly 20, through the guiding structure 30 and the positioning structure 40, the front bumper assembly 20 can be moved and fixed at the installation position, and then the front bumper assembly 20 is fixed on the first support frame 10 through the first connection structure 50.

[0100] The present application also provides a vehicle, including the above front bumper mounting structure.

[0101] Optionally, the above vehicle is a new energy electric vehicle provided with a through lamp assembly 70.

[0102] Obviously, the above embodiments are merely examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or alterations can be made based on the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or alterations derived therefrom still fall within the protection scope of the present invention.

Claims

1. A front bumper mounting structure, characterized in that: include: A first support frame (10) adapted to be arranged at the front of the vehicle body; A front bumper assembly (20) adapted to be connected to the first support frame (10); A guide structure (30) is disposed between the first support frame (10) and the front bumper assembly (20) and is suitable for guiding the front bumper assembly (20) to an installation position; a positioning structure (40) disposed between the first support frame (10) and the front bumper assembly (20), and adapted to fix the relative position between the first support frame (10) and the front bumper assembly (20) when the front bumper assembly (20) moves to the installation position; The first connecting structure (50) is suitable for connecting the first supporting frame (10) and the front bumper assembly (20).

2. The front bumper mounting structure according to claim 1, characterized in that: The front bumper assembly (20) is provided with a first cantilever (21), the first cantilever (21) extends toward the first support frame (10), the guide structure (30) comprises a guide groove (31), the guide groove (31) is provided on the first support frame (10), and the guide groove (31) has an opening (311) facing the front bumper assembly (20), and the first cantilever (21) is suitable for passing through the opening (311) and being arranged in the guide groove (31).

3. The front bumper mounting structure according to claim 2, characterized in that: The front bumper assembly (20) further comprises a second support frame (22) located on the inner side, and the first cantilever (21) is arranged on the top of the second support frame (22).

4. The front bumper mounting structure according to claim 2, characterized in that: The first cantilever (21) is provided in plurality, and the plurality of first cantilever (21) are arranged at intervals along the width direction of the vehicle, and the guide groove (31) is provided on the first support frame (10) at a position corresponding to at least part of the first cantilever (21).

5. The front bumper mounting structure according to claim 2 or 3, characterized in that: The positioning structure (40) comprises a positioning groove (41) and a positioning hook (42); one of the positioning groove (41) and the positioning hook (42) is arranged on the bottom wall of the positioning groove (41), and the other is arranged on the first cantilever (21); when the front bumper assembly (20) moves to the installation position, the positioning hook (42) is inserted into the positioning groove (41).

6. The front bumper mounting structure according to claim 5, characterized in that: The first cantilever (21) is provided in plurality, and the plurality of first cantilever (21) are arranged at intervals along the width direction of the vehicle, and the positioning structure (40) is provided between each first cantilever (21) and the first support frame (10).

7. The front bumper mounting structure according to any one of claims 1 to 4, characterized in that: The first support frame (10) is provided with a first connection hole (11), the front bumper assembly (20) is provided with a second connection hole (23), and the first connection structure (50) comprises a connection screw, and the connection screw passes through the first connection hole (11) and the second connection hole (23).

8. The front bumper mounting structure according to any one of claims 1 to 4, characterized in that: The front bumper assembly (20) is provided with an insert block (24), the first support frame (10) is provided with an insert hole (12), the axis of the insert hole (12) extends in a horizontal direction, or the axis of the insert hole (12) has a preset angle with the horizontal direction, and when the front bumper assembly (20) moves to the installation position relative to the first support frame (10), the insert block (24) is inserted into the insert hole (12).

9. The front bumper mounting structure according to claim 8, characterized in that: The bottom of the insert block (24) is provided with a supporting convex rib (241).

10. The front bumper mounting structure according to any one of claims 1 to 4, characterized in that: The bumper mounting structure further comprises: A third support frame (60), adapted to be arranged at the front of the vehicle body and located above the first support frame (10); A through-light assembly (70) is arranged above the front bumper assembly (20), and a second cantilever (71) and a support leg (72) are arranged on the through-light assembly (70), the second cantilever (71) is connected to the third support frame (60) via a second connecting structure (80), an end of the support leg (72) abuts against the first support frame (10), and the support leg (72) is connected to the first support frame (10) via a third connecting structure (90).

11. The front bumper mounting structure according to any one of claims 1 to 4, characterized in that: The front bumper assembly (20) is provided with a hollow structure (100).

12. A vehicle, characterized in that: The invention comprises the front bumper mounting structure according to any one of claims 1 to 11.

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