Rear protection beam reversing radar mounting structure and vehicle

Abstract

The utility model discloses a rear protection beam reversing radar installation structure and a vehicle with the same, a rear protection beam is provided with an installation plate, the rear protection beam and the installation plate are both provided with installation holes, and two ends of the installation plate are connected with the rear protection beam. The reversing radar is prevented from being collided and damaged, and attractiveness is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile assembly, specifically, the utility model relates to a rear protective beam reversing radar mounting structure and vehicle. BACKGROUND

[0002] The current reversing radar mounting mode is as follows: 1, generally directly hole installation on the rear protective beam, 2, or welding or screwing the reversing radar mounting bracket on the upper surface of the rear protective beam, then the reversing radar is installed on the reversing radar mounting bracket, but the following problems exist:

[0003] 1, since the thickness of the reversing radar and the rear protective beam must be matched in design, if the thickness is too thin, the two cannot be connected firmly, if the thickness is too thick, the reversing radar is difficult to be clamped in place, and the reversing radar cannot adapt to various specifications of the rear protective beam, so the reversing radar needs to be redesigned and developed to adapt, which also limits the design of the material, thickness and structure of the rear protective beam.

[0004] 2, the problem of welding or screwing the L-shaped mounting bracket on the upper surface of the rear protective beam, the L-shaped bracket protrudes, and the reversing radar is easily damaged by knocking during vehicle use, and the installation of the reversing radar on the L-shaped bracket affects the appearance.

[0005] The utility model patent with the publication number CN204750037U discloses an installation bracket for installing the reversing radar on the tail bumper on November 11, 2015, the tail bumper is provided with a positioning hole, the installation bracket comprises a connecting plate, at least two connecting holes for positioning the positioning hole are arranged on the connecting plate, the connecting plate is installed on the tail bumper through the connection between the connecting assembly and the connecting hole and the positioning hole, and a radar mounting plate fixedly connected with the connecting plate is provided with a plurality of mounting holes for installing the reversing radar. The installation bracket cannot reduce the development cost and improve the appearance of the reversing radar installation. UTILITY MODEL CONTENT

[0006] The utility model aims at the shortage of the prior art, and provides a rear protective beam reversing radar mounting structure capable of reducing the development cost, reducing the knocking damage and improving the appearance.

[0007] In order to realize the above-mentioned purpose, the utility model adopts the technical scheme that:

[0008] The rear protective beam reversing radar mounting structure is provided with a mounting plate on the rear protective beam, mounting holes are arranged on the rear protective beam and the mounting plate, and the mounting plate is connected with the rear protective beam at both ends.

[0009] The mounting plate is provided with protrusions at both ends, core-pulling rivet mounting holes are arranged on the protrusions, and the rear protective beam is connected with the mounting plate through core-pulling rivets.

[0010] The mounting hole on the mounting plate is provided with a limiting groove, and the limiting grooves are arranged in pairs.

[0011] The mounting plate is a planar structure.

[0012] The mounting plate and the raised edge are arc-shaped transitions.

[0013] The mounting plate is arranged at equal intervals on the rear bumper beam.

[0014] The rear bumper beam is provided with a mounting seat on the side, and the rear bumper beam is provided with a buffer block at both ends of the side.

[0015] The vehicle comprises the rear bumper beam reversing radar mounting structure.

[0016] The technical effect of the rear bumper beam reversing radar mounting structure is that the transition connection of the mounting plate is provided, the thickness matching requirement of the rear bumper beam and the reversing radar is met, the stability of the reversing radar installation is ensured, the free selection of the reversing radar and the rear bumper beam is realized, the development cost is reduced, the probability of damage due to the use of the mounting bracket is reduced, the connection has a hidden effect, the appearance is effectively improved, the mounting plate is connected by the core-pulling rivet, the connection is convenient, the fixing effect is reliable, the mounting plate structure is reasonably designed, the overall structure is simple, and manufacturing is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present specification includes the following drawings, and the shown contents are as follows:

[0018] Figure 1 is the mounting schematic view of the rear bumper beam reversing radar mounting structure of the utility model;

[0019] Figure 2 is the structural schematic view of the mounting plate of the utility model.

[0020] In the figure, the marks are as follows: 1, rear bumper beam; 2, mounting plate; 3, core-pulling rivet; 4, mounting hole; 5, protrusion; 6, core-pulling rivet mounting hole; 7, limiting groove; 8, mounting seat; 9, buffer block. DETAILED DESCRIPTION

[0021] The specific embodiments of the utility model are further described below by comparing the drawings and the description of the embodiments, the purpose is to help the technical personnel in the field to have a more complete, accurate and deep understanding of the inventive concept and technical scheme of the utility model, and to help its implementation.

[0022] As Figure 1 and Figure 2 shown, the rear bumper beam reversing radar mounting structure is provided with a mounting plate 2 on the rear bumper beam 1, mounting holes 4 are arranged on the rear bumper beam 1 and the mounting plate 2, and the mounting plate 2 is connected with the rear bumper beam 1 at both ends.

[0023] The rear protection beam 1 and the two mounting holes 4 of the mounting plate 2 correspond, and the reversing radar is fixed on the rear protection beam 1 through clamping. Since the thicknesses of the rear protection beam 1 and the mounting plate 2 need to meet the matching requirements, the mounting plate 2 is arranged between the two, the mounting plate 2 matches the thickness of the reversing radar shell, plays a transition role, ensures that the two can be connected firmly, and ensures that the reversing radar is clamped in place, that is, the thickness matching requirements of the rear protection beam 1 and the mounting plate 2 are met, and the stability of the reversing radar is improved. At the same time, the reversing radar can be used universally on multiple vehicle models without the need for re-development, greatly reducing the development cost. Compared with using a mounting bracket, the connection is hidden by using the mounting plate 2, which also avoids the damage caused by the protrusion of the reversing radar after installation. The mounting plate 2 improves the aesthetics of the vehicle body structure.

[0024] As shown in Figure 2 , the mounting plate 2 is provided with protrusions 5 at both ends, the protrusions 5 are provided with core-pulling rivet mounting holes 6, and the rear protection beam 1 is connected with the mounting plate 2 through core-pulling rivets 3. The protrusions 5 are arranged on the mounting plate 2 and are integrally formed with the mounting plate 2. The core-pulling rivets 3 pass through the core-pulling rivet mounting holes 6 to fix the mounting plate 2 on the rear protection beam 1. The fixing force of the core-pulling rivets 3 is dispersed to avoid extrusion deformation of the rear protection beam 1. The core-pulling rivets 3 are used to rivet and fix the rear protection beam 1 and the mounting plate 2. The use of core-pulling rivets 3 can make the two stress points of the mounting plate 2 more uniform during riveting, reducing the possibility of deformation of the plate. The core-pulling rivets 3 have high mechanical strength and carrying capacity and can provide strong fastening effect. Compared with solid core-pulling rivets 3, the core-pulling rivets 3 do not generate impact force during riveting, avoiding damage to the wall hole of the core-pulling rivets 3. For the case of using composite materials for the rear protection beam 1 and the mounting plate 2, the strength of the materials can be maintained. Since the core-pulling rivets 3 can be installed on one side, they are suitable for the one-sided case of the reversing radar, the installation process is quick and simple, and the work efficiency is improved.

[0025] As shown in Figure 2 , the mounting holes 4 on the mounting plate 2 are provided with limiting grooves 7, and the limiting grooves 7 are arranged in pairs. The limiting grooves 7 facilitate the alignment process during installation of the reversing radar and can also prevent the reversing radar from rotating, improving the stability of the installation. The limiting grooves 7 are arranged in two and are symmetrically arranged about the center of the mounting plate 2, which can further improve the stability of the reversing radar.

[0026] As shown in Figure 1 and Figure 2As shown, mounting plate 2 has a planar structure. The planar structure of mounting plate 2 occupies less space, which can prevent the reversing radar from protruding too much after installation, reduce the probability of collision, and improve aesthetics; the planar structure also ensures the uniformity of its material thickness, meets the material thickness matching requirements of the rear protective beam 1 and the reversing radar installation, and facilitates the manufacturing of rear protective beams 1 with different material thicknesses, which can reduce development costs.

[0027] like Figure 1 and Figure 2 As shown, the mounting plate 2 and the protrusion 5 have an arc-shaped transition at the edges. This structure reduces edge stress concentration, prevents structural fracture failure, and ensures structural reliability.

[0028] like Figure 1 As shown, mounting plates 2 are evenly spaced on the rear protective beam 1. Multiple mounting points for reversing radars are provided on the rear protective beam 1 to provide multi-directional warnings during vehicle reversing.

[0029] like Figure 1 As shown, the rear protective beam 1 has a mounting seat 8 on its side and buffer blocks 9 at both ends of the rear protective beam 1. The mounting seat 8 has multiple holes. The rear protective beam 1 is fixed to the vehicle body by a pair of mounting seats 8. The buffer blocks 9 are fixed to both ends of the rear protective beam 1 by bolts, which can reduce the collision damage to the rear protective beam 1.

[0030] The vehicle, including the aforementioned rear protective beam and reversing radar mounting structure.

[0031] Using this rear protective beam reversing radar mounting structure, mounting plate 2 serves as a transition bracket. The reversing radar is mounted on mounting plate 2, which is riveted to the rear protective beam 1. This transitional connection via mounting plate 2 allows for flexible selection of the reversing radar, as well as the structure, material, and thickness of the rear protective beam 1. For different vehicle models, different mounting plates 2 can be used to freely match the reversing radar, thus eliminating the need to modify the structure of the rear protective beam 1 or the reversing radar.

[0032] During assembly, simply use the pop rivets 3 to connect the mounting plate 2 to the rear protective beam 1, and align the positioning block on the reversing radar with the limiting groove 7 to snap the reversing radar onto the rear protective beam 1, thus achieving the installation of the reversing radar.

[0033] The rear guard beam reversing radar mounting structure, through the transition connection of the mounting plate 2, meets the material thickness matching requirements of the rear guard beam 1 and the reversing radar, ensuring the stability of the reversing radar installation, realizing the free selection of the reversing radar and the rear guard beam 1, and reducing development costs; it also reduces the probability of damage from bumps caused by the use of mounting brackets, and the connection has a hidden effect, effectively improving aesthetics; the mounting plate 2 is connected by blind rivets 3, which is convenient to connect and has a reliable fixing effect. The mounting plate 2 has a reasonable structural design, a simple overall structure, and is easy to manufacture.

[0034] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A rear protective beam reversing radar mounting structure, characterized in that: The rear protective beam (1) is provided with a mounting plate (2), and both the rear protective beam (1) and the mounting plate (2) are provided with mounting holes (4). The two ends of the mounting plate (2) are connected to the rear protective beam (1). The mounting holes (4) on the mounting plate (2) are provided with limiting grooves (7), and the limiting grooves (7) are provided in pairs. The side of the rear protective beam (1) is provided with a mounting seat (8), and the two ends of the side of the rear protective beam (1) are provided with buffer blocks (9).

2. The rear protective beam reversing radar mounting structure according to claim 1, characterized in that: The mounting plate (2) has protrusions (5) at both ends, and the protrusions (5) have rivet mounting holes (6). The rear protective beam (1) is connected to the mounting plate (2) by rivets (3).

3. The rear protective beam reversing radar mounting structure according to claim 1, characterized in that: The mounting plate (2) has a planar structure.

4. The rear protective beam reversing radar mounting structure according to claim 2, characterized in that: The mounting plate (2) and the protrusion (5) have an arc-shaped transition at the edges.

5. The rear protective beam reversing radar mounting structure according to claim 4, characterized in that: The mounting plate (2) is set at equal intervals on the rear protective beam (1).

6. A vehicle, characterized in that: The rear protective beam reversing radar mounting structure includes any one of claims 1-5.

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