Mounting structure of vehicle rear bumper beam assembly

Abstract

The utility model discloses a mounting structure of a vehicle rear bumper beam assembly, which comprises a rear longitudinal beam frame, two sides of the surface of the rear longitudinal beam frame are provided with first grooves, two ends of an inner cavity of each first groove are provided with first sliding grooves, inner cavities of the first sliding grooves are connected with sliding blocks in a sliding mode, and the sliding blocks are connected with the rear longitudinal beam frame. And one end of the sliding block is fixedly connected with a mounting plate. Through the first sliding groove, the sliding block can slide in the inner cavity of the sliding block conveniently, so that the sliding block drives the mounting plate to slide, the first mounting block is driven to slide through the mounting plate, transverse fine adjustment of the first mounting hole can be achieved, and workers can mount the bumper conveniently; according to the mounting structure, the first sliding block can slide in the inner cavity of the mounting structure, the first mounting block is conveniently driven to slide, the first mounting hole is driven to move through the first mounting block, longitudinal fine adjustment of the first mounting hole is facilitated, and therefore the use efficiency of the mounting structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to an installation structure of a rear bumper beam assembly of a vehicle. Background Art

[0002] At present, in the vehicle structure design, not only the performance of the vehicle itself needs to be considered, but also the convenience of later maintenance. When the vehicle collides or is rear-ended, the rear bumper beam assembly is easily damaged. When the rear bumper beam assembly is damaged due to a minor collision and the rear longitudinal beam is intact, only the rear bumper beam assembly needs to be replaced. In the process of installing the rear bumper beam assembly, the installation structure is required;

[0003] However, during the use of the existing installation structure, the staff usually aligns the installation holes on the surface of the rear bumper beam assembly with the installation holes of the rear longitudinal beam of the vehicle, and then installs and fixes them by installing bolts. However, since the installation point of the rear longitudinal beam is fixed, when the rear bumper beam assembly and the rear longitudinal beam model do not match, it is easy for the installation holes on the surface of the rear bumper beam assembly to deviate from the installation points of the rear longitudinal beam of the vehicle, and the rear bumper beam assembly cannot be installed, which brings trouble to the staff. For this reason, we propose an installation structure for the rear bumper beam assembly of a vehicle. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a mounting structure for a vehicle rear bumper crossbeam assembly, which achieves the adjustment function.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mounting structure of a rear bumper beam assembly of a vehicle, comprising a rear longitudinal beam frame, first grooves are provided on both sides of the surface of the rear longitudinal beam frame, first slide grooves are provided at both ends of the inner cavity of the first groove, a sliding block is slidably connected to the inner cavity of the first slide groove, one end of the sliding block is fixedly connected to a mounting plate, third grooves are provided at both ends of the surface of the mounting plate, second slide grooves are provided on both sides of the inner cavity of the third groove, a first sliding block is slidably connected to the inner cavity of the second slide groove, a first mounting block is fixedly connected to one side of the first sliding block, a first mounting hole is provided on the surface of the first mounting block, and a placement plate is fixedly connected to the center of the bottom of the rear longitudinal beam frame.

[0008] As a preferred embodiment, a support plate is fixedly connected to the top of the rear longitudinal beam surface, a locking bolt is threadedly connected to the inner cavity of the support plate, the bottom of the locking bolt is rotatably connected to the bearing body, and the bottom of the bearing body is fixedly connected to a limiting pad.

[0009] Through the above technical scheme, the locking bolt is easy to rotate in the screw hole on the surface of the support plate. Since the thread on the surface of the support plate and the thread in the inner cavity of the screw hole are threadedly connected, when the locking bolt is rotated, it enables itself to move, and the movement of the locking bolt pushes the limit pad to move. The movement of the limit pad limits and fixes the rear bumper beam assembly placed on the surface of the placement plate, avoiding shaking of the rear bumper beam assembly during the locking and installation process, thereby improving the stability of the installation and solving the troubles of the workers.

[0010] As a preferred solution, a screw hole is provided on the surface of the support plate, and the surface of the locking bolt is threadedly connected to the inner cavity of the screw hole.

[0011] With the technical solution, the locking bolt can be easily rotated in its inner cavity through the screw hole.

[0012] As a preferred solution, a mounting frame is fixedly connected to the surface of the rear longitudinal beam frame, a second groove is provided on the surface of the mounting frame, third slide grooves are provided at both ends of the inner cavity of the second groove, a second slider is slidably connected to the inner cavity of the third slide groove, a second mounting block is fixedly connected to the surface of the second slider, and a second mounting hole is provided on the surface of the second mounting block.

[0013] Through the above technical solution, the third slide groove is used to facilitate the sliding of the second slider in its inner cavity, thereby driving the second mounting block to move. The second mounting block is used to facilitate the movement of the second mounting hole, and the second mounting block can be adjusted for lateral movement, which is convenient for the staff to install the rear longitudinal beam frame, thereby improving the use efficiency of the rear longitudinal beam frame.

[0014] As a preferred solution, a screw cap is provided on the top of the locking bolt, and anti-slip stripes are provided around the surface of the screw cap.

[0015] Through the technical solution, the locking bolt can be easily turned by twisting the cap to rotate.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a mounting structure for a vehicle rear bumper crossbeam assembly, which has the following beneficial effects.

[0018] 1. The utility model uses the first slide groove to facilitate the sliding block to slide in its inner cavity, so that the sliding block drives the mounting plate to slide, and the mounting plate drives the first mounting block to slide, so that the first mounting hole can be horizontally fine-tuned, which is convenient for the staff to install its bumper. The second slide groove can make the first slider slide in its inner cavity, which is convenient for driving the first mounting block to slide, and the first mounting hole is driven to move through the first mounting block, which is convenient for the first mounting hole to be longitudinally fine-tuned, thereby improving the use efficiency of the mounting structure.

[0019] 2. The utility model uses the third slide groove to facilitate the second sliding block to slide in its inner cavity, thereby driving the second mounting block to move. The second mounting block facilitates the second mounting hole to move, and the second mounting block can be adjusted for lateral movement, which is convenient for workers to install the rear longitudinal beam frame, thereby improving the use efficiency of the rear longitudinal beam frame. The locking bolt is easy to rotate in the screw hole on the surface of the support plate. Because the thread on the surface of the support plate and the thread in the inner cavity of the screw hole are threadedly connected, when the locking bolt is rotated, it can move itself, and the movement of the locking bolt pushes the limit pad to move. The movement of the limit pad limits the rear bumper cross beam assembly placed on the surface of the placement plate and fixes it, avoiding shaking of the rear bumper cross beam assembly during the locking and installation process, thereby improving the stability of the installation and solving the troubles of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a rear view of the rear longitudinal beam structure of the utility model;

[0022] Figure 3 For this utility model Figure 1 A local enlarged view of point A in FIG.

[0023] Figure 4 For this utility model Figure 2 A partial enlarged view of point B in FIG.

[0024] In the figure: 1. rear longitudinal beam frame; 2. first groove; 3. mounting plate; 4. sliding block; 5. first slide groove; 6. placement plate; 7. limit pad; 8. bearing body; 9. support plate; 10. locking bolt; 11. mounting frame; 12. second groove; 13. third groove; 14. second slide groove; 15. first slide block; 16. first mounting block; 17. first mounting hole; 18. second mounting block; 19. second mounting hole; 20. second slide block; 21. third slide groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The utility model discloses a mounting structure of a rear bumper cross beam assembly of a vehicle, comprising a rear longitudinal beam frame 1, first grooves 2 are provided on both sides of the surface of the rear longitudinal beam frame 1, first slide grooves 5 are provided at both ends of the inner cavity of the first groove 2, a sliding block 4 is slidably connected to the inner cavity of the first slide groove 5, a mounting plate 3 is fixedly connected to one end of the sliding block 4, third grooves 13 are provided on both ends of the surface of the mounting plate 3, second slide grooves 14 are provided on both sides of the inner cavity of the third groove 13, a first slider 15 is slidably connected to the inner cavity of the second slide groove 14, a first mounting block 16 is fixedly connected to one side of the first slider 15, a first mounting hole 17 is provided on the surface of the first mounting block 16, and a placement plate 6 is fixedly connected to the center of the bottom of the rear longitudinal beam frame 1.

[0027] Through the above technical scheme, the first slide groove 5 is used to facilitate the sliding block 4 to slide in its inner cavity, so that the sliding block 4 drives the mounting plate 3 to slide, and the mounting plate 3 drives the first mounting block 16 to slide, so that the first mounting hole 17 can be horizontally fine-tuned, which is convenient for the staff to install its bumper. The first slide block 15 can slide in its inner cavity through the second slide groove 14, which is convenient for driving the first mounting block 16 to slide, and the first mounting hole 17 is driven to move through the first mounting block 16, so that the first mounting hole 17 can be longitudinally fine-tuned, thereby improving the use efficiency of the installation structure.

[0028] Specifically, a support plate 9 is fixedly connected to the top of the surface of the rear longitudinal beam 1, and a locking bolt 10 is threadedly connected to the inner cavity of the support plate 9. The bottom of the locking bolt 10 is rotatably connected to the bearing body 8. The bottom of the bearing body 8 is fixedly connected to the limiting pad 7. A screw hole is provided on the surface of the support plate 9, and the surface of the locking bolt 10 is threadedly connected to the inner cavity of the screw hole. A mounting frame 11 is fixedly connected to the surface of the rear longitudinal beam 1. A second groove 12 is provided on the surface of the mounting frame 11. Both ends of the inner cavity of the second groove 12 are provided with a third slide groove 21. A second slider 20 is slidably connected to the inner cavity of the third slide groove 21. The surface of the second slider 20 is fixedly connected to the second mounting block 18. The surface of the second mounting block 18 is provided with a second mounting hole 19. A screw cap is provided on the top of the locking bolt 10, and anti-slip stripes are provided around the surface of the screw cap. , which makes it easy for the second slider 20 to slide in its inner cavity, thereby driving the second mounting block 18 to move. The second mounting block 18 makes it easy to drive the second mounting hole 19 to move, and the second mounting block 18 can be adjusted for lateral movement, which is convenient for the staff to install the rear longitudinal beam frame 1, thereby improving the use efficiency of the rear longitudinal beam frame 1. The locking bolt 10 is easy to rotate in the screw hole on the surface of the support plate 9. Because the thread on the surface of the support plate 9 and the thread in the inner cavity of the screw hole are threadedly connected, when the locking bolt 10 rotates, it enables itself to move. The movement of the locking bolt 10 pushes the limit pad 7 to move. The movement of the limit pad 7 limits the rear bumper cross beam assembly placed on the surface of the placement plate 6 and fixes it, so as to avoid shaking of the rear bumper cross beam assembly during the locking and installation process, thereby improving the stability of the installation and solving the troubles of the working personnel.

[0029] The working principle of the utility model is as follows: first, the user moves the second mounting block 18, so that the second mounting block 18 drives the second sliding block 20 to slide in the inner cavity of the third sliding groove 21 thereof, and the second mounting block 18 can be adjusted for lateral movement, which is convenient for the staff to install the rear longitudinal beam frame 1. After the user completes the installation of the rear longitudinal beam frame 1, when the lateral angle of the first mounting hole 17 needs to be adjusted, the user moves the mounting plate 3, so that the mounting plate 3 drives the sliding block 4 to slide in the inner cavity of the first sliding groove 5 thereof, and the first mounting hole 17 is driven to move by the movement of the mounting plate 3, so that the first mounting hole 17 can be fine-tuned in the lateral direction, which is convenient for the staff to install the bumper. When the longitudinal angle of the first mounting block 16 needs to be adjusted, the user moves the first mounting block 16, so that the first mounting block 16 drives the first sliding block 15 to slide in the inner cavity of the second sliding groove 14 thereof, thereby driving the first mounting hole 17 to move, so that the first mounting block 16 can be fine-tuned in the longitudinal direction. When the locking bolt 10 is screwed into the screw hole on the surface of the support plate 9, the locking bolt 10 is easily rotated in the screw hole on the surface of the support plate 9. Because the thread on the surface of the support plate 9 and the thread in the inner cavity of the screw hole are threadedly connected, when the locking bolt 10 is rotated, it can move itself, and the movement of the locking bolt 10 pushes the limit pad 7 to move. The movement of the limit pad 7 limits the position and fixes the rear bumper beam assembly placed on the surface of the placement plate 6, so as to avoid the rear bumper beam assembly from shaking during the locking and installation process, thereby improving the stability of the installation. At this time, the mounting hole on the surface of the rear bumper beam assembly and the first mounting hole 17 are symmetrical, and then the user takes out the mounting bolt and screws it into the mounting hole on the surface of the rear bumper beam assembly and the inner cavity of the first mounting hole 17.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A mounting structure for a rear bumper beam assembly of a vehicle, comprising a rear longitudinal beam frame (1), characterized in that: The surface of the rear longitudinal beam frame (1) is provided with a first groove (2) on both sides, the inner cavity of the first groove (2) is provided with a first slide groove (5) on both ends, the inner cavity of the first slide groove (5) is slidably connected to a sliding block (4), one end of the sliding block (4) is fixedly connected to a mounting plate (3), the surface of the mounting plate (3) is provided with a third groove (13) on both ends, the inner cavity of the third groove (13) is provided with a second slide groove (14) on both sides, the inner cavity of the second slide groove (14) is slidably connected to a first sliding block (15), one side of the first sliding block (15) is fixedly connected to a first mounting block (16), the surface of the first mounting block (16) is provided with a first mounting hole (17), and a placement plate (6) is fixedly connected at the center of the bottom of the rear longitudinal beam frame (1).

2. The mounting structure of a vehicle rear bumper cross beam assembly according to claim 1, characterized in that: The top of the surface of the rear longitudinal beam frame (1) is fixedly connected to a support plate (9), the inner cavity of the support plate (9) is threadedly connected to a locking bolt (10), the bottom of the locking bolt (10) is rotatably connected to a bearing body (8), and the bottom of the bearing body (8) is fixedly connected to a limiting pad (7).

3. The mounting structure of a vehicle rear bumper cross beam assembly according to claim 2, characterized in that: The support plate (9) has a screw hole on its surface, and the surface of the locking bolt (10) is threadedly connected to the inner cavity of the screw hole.

4. The mounting structure of a vehicle rear bumper cross beam assembly according to claim 1, characterized in that: The surface of the rear longitudinal beam frame (1) is fixedly connected to a mounting frame (11), the surface of the mounting frame (11) is provided with a second groove (12), both ends of the inner cavity of the second groove (12) are provided with a third slide groove (21), the inner cavity of the third slide groove (21) is slidably connected to a second slider (20), the surface of the second slider (20) is fixedly connected to a second mounting block (18), and the surface of the second mounting block (18) is provided with a second mounting hole (19).

5. The mounting structure of a vehicle rear bumper cross beam assembly according to claim 2, characterized in that: A screw cap is arranged on the top of the locking bolt (10), and anti-slip stripes are arranged around the surface of the screw cap.

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