Radar cover plate connecting structure capable of opening front bumper

Abstract

The utility model relates to the field of automobile exterior trimming parts, in particular to an openable front bumper radar cover plate connecting structure which comprises a rear framework, a skin is mounted on the outer side of the rear framework, a license plate is fixed on the rear framework, a radar cover plate mounting groove is formed in the rear framework, a radar cover plate is mounted in the radar cover plate mounting groove, and the radar cover plate is fixed on the rear framework. Hooks are symmetrically arranged on the upper side of the radar cover plate, inserting grooves matched with the hooks are formed in the rear framework, buckles are symmetrically arranged on the lower side of the radar cover plate, clamping grooves matched with the buckles are formed in the rear framework, a lever is rotationally connected to the rear framework through a rotating shaft, and the lever is rotationally connected with the rear framework through the rotating shaft. According to the openable front bumper radar cover plate connecting structure, the problem that the appearance of a bumper and a damaged product is not detached is solved, the radar module is exposed, and meanwhile the openable front bumper radar cover plate connecting structure is suitable for design of various bumpers with the radar module.

Description

Technical Field

[0001] This utility model relates to the field of automotive exterior parts, specifically to an openable front bumper radar cover connection structure. Background Technology

[0002] Due to advancements in automotive driver assistance and intelligent technology, most vehicle models require an ACC radar module to be installed in the center of the front fascia. The installation, maintenance, and calibration of this module necessitate exposing the module area. However, traditional bumpers are integral structures, requiring the entire bumper to be removed to expose the module. This invention designs the ACC radar module area as a separate, removable cover plate, which can be individually mounted on the bumper. This allows for the exposure of the ACC module without removing the entire bumper, only requiring the removal of the cover plate.

[0003] Existing technology:

[0004] 1. The radar cover area is integrated with the bumper skin, but the disadvantage is that the entire bumper needs to be removed to repair the radar module;

[0005] 2. The cover plate is directly clipped onto the bumper. The disadvantage is that if you want to open the cover plate, you need to pry it open with a flathead screwdriver, which will damage the paint and texture of the bumper.

[0006] Therefore, we propose an openable front bumper radar cover connection structure to solve the above problems. Utility Model Content

[0007] To solve the above-mentioned technical problems, this utility model provides an openable front bumper radar cover connection structure.

[0008] This utility model provides an openable front bumper radar cover connection structure, including a rear frame, a skin installed on the outer side of the rear frame, a license plate plate fixed on the rear frame, a radar cover plate mounting groove on the rear frame, a radar cover plate installed in the radar cover plate mounting groove, hooks symmetrically arranged on the upper side of the radar cover plate, slots for cooperating with the hooks on the rear frame, buckles symmetrically arranged on the lower side of the radar cover plate, and slots for cooperating with the buckles on the rear frame. A lever is rotatably connected to the rear frame via a pivot, and one end of the lever contacts the inner wall of the radar cover plate. An inspection hole is provided on the license plate at the end of the lever away from the radar cover plate.

[0009] Preferably, the area of ​​the end of the lever facing the inspection hole is larger than the area of ​​the inspection hole, which makes it easier to align the tool with the end of the lever.

[0010] Preferably, the lever is provided with reinforcing ribs to increase its strength.

[0011] Preferably, the radar cover is flush with the outer surface of the skin, which makes the overall appearance more aesthetically pleasing.

[0012] Preferably, when the lever contacts the radar cover, the end of the lever is perpendicular to the radar cover for better force application.

[0013] Compared with related technologies, the present invention provides the following beneficial effects:

[0014] The radar cover area is separated from the skin and attached to the skin and rear frame via hooks and clips. A rotatable lever structure is designed on the rear frame; by inserting it through the access hole, the lever structure rotates, opening the cover. This invention solves the problem of not disassembling the bumper and damaging the product's appearance while meeting product functional requirements, allowing the radar module to be exposed. It is also applicable to various bumper designs incorporating this radar module. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a partial outer structure of the present invention;

[0016] Figure 2 This is a schematic diagram of the inner partial structure of this utility model.

[0017] The following are the labels in the diagram: 1. Rear frame; 2. Skin; 3. License plate; 4. Radar cover mounting groove; 5. Radar cover; 6. Buckle; 7. Shaft; 8. Lever; 9. Inspection hole; 10. Reinforcing rib; 11. Hook. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Please refer to the following: Figures 1 to 2 This invention relates to an openable front bumper radar cover connection structure. Specifically, the rear frame 1 is located at the core of the entire structure, and a skin 2 is installed on its outer side to protect internal components and enhance the appearance. A license plate 3 is fixed to the rear frame 1, and a mounting slot 4 specifically for installing the radar cover 5 is provided on it. The radar cover 5 is cleverly designed. It achieves initial positioning by having two symmetrically arranged hooks 11 on its upper part engage with slots on the rear frame 1; then, two symmetrically arranged buckles 6 on its lower part tightly engage with corresponding slots on the rear frame 1, thereby completing the secure fixation of the radar cover 5. It is worth noting that while this buckle-type connection method ensures the stability of the radar cover 5, it also ensures that it will not be damaged due to excessive tightness during disassembly.

[0020] To facilitate the removal of the radar cover 5, this design incorporates an innovative lever mechanism 8. This lever 8 is connected to the rear frame 1 via a pivot 7 and can rotate freely. When removing the radar cover 5, simply use a screwdriver or similar tool to gently touch one end of the lever 8 through the access hole 9 on the license plate 3. As the tool is inserted, the lever 8 rotates along the pivot 7, and the end in contact with the radar cover 5 gradually approaches the latch 6. During this process, the lever 8 exerts an outward pushing force on the radar cover 5, causing the latch 6 to smoothly disengage from its slot, thus easily removing the radar cover 5. The entire process is quick and does not damage the appearance integrity of the skin 2 and the radar cover 5.

[0021] Furthermore, to ensure the effectiveness and stability of lever 8's operation, reinforcing ribs 10 are incorporated into its design, improving the lever's durability. Simultaneously, the end of lever 8 facing the inspection hole 9 has a slightly larger area than the hole diameter, making it easier to guide the tool accurately into position and improving disassembly efficiency. When lever 8 contacts the radar cover 5, they form a near-perpendicular angle, a design that helps lever 8 transmit force more effectively during operation, ensuring smooth completion of the disassembly process.

[0022] Finally, to maintain the overall harmony and aesthetics of the vehicle's appearance, the radar cover 5 is flush with the outer surface of the skin 2, which not only enhances the visual effect but also reflects the designer's attention to detail. When the lever 8 contacts the radar cover 5, the end of the lever 8 is perpendicular to the radar cover 5 for better force application.

[0023] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An openable front bumper radar cover connecting structure, characterized by, The utility model relates to a rear skeleton (1) is provided with the skin (2) on the outside, is fixed with the license plate (3) on the rear skeleton (1), is equipped with radar cover plate installation groove (4) on the rear skeleton (1), is installed with radar cover plate (5) in radar cover plate installation groove (4), is equipped with the hook (11) on the upside symmetry of radar cover plate (5), is equipped with the insertion slot of cooperation with hook (11) on the rear skeleton (1), is equipped with the buckle (6) on the downside symmetry of radar cover plate (5), is equipped with the card slot of cooperation with buckle (6) on the rear skeleton (1), is rotatably connected with lever (8) through pivot (7) on the rear skeleton (1), lever (8) is rotatably connected with rear skeleton (1) through pivot (7), one end of lever (8) is in contact with the inner wall of radar cover plate (5), and the license plate (3) is equipped with the access hole (9) at one end away from radar cover plate (5) of lever (8) facing.

2. The openable front bumper radar cover connecting structure according to claim 1, characterized in that, The area of the end of the lever (8) facing the access hole (9) is greater than the area of the access hole (9).

3. The openable front bumper radar cover plate connection structure according to claim 1, characterized in that, The lever (8) is provided with a reinforcing rib (10).

4. The openable front bumper radar cover connecting structure according to claim 1, characterized in that, The radar cover plate (5) is flush with the outer surface of the skin (2).

5. The openable front bumper radar cover connecting structure of claim 1, wherein, When the lever (8) contacts the radar cover plate (5), the end of the lever (8) is perpendicular to the radar cover plate (5).

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