A bracket mounted to a trunk of a vehicle
By designing a simplified vehicle tailgate bracket structure and using screws and nuts for connection, the problem of poor connection stability in existing technologies is solved, and stable installation of the vehicle tailgate is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANCHANG WANXI AUTO PARTS CO LTD
- Filing Date
- 2025-10-13
- Publication Date
- 2026-07-21
AI Technical Summary
The existing vehicle tailgate bracket has a complex structure, resulting in poor connection stability.
Design a bracket that includes a rear end and a front end connecting frame of the carriage, and simplify the installation process and enhance the connection stability by using screws and nuts for connection.
It enables simple installation and good connection stability of the vehicle tailgate, improving the overall stability of the tailgate.
Smart Images

Figure CN224528789U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of vehicle tailgate bracket technology, specifically a bracket that is installed in the tailgate of a vehicle. Background Technology
[0002] The trunk (rear cargo box) is the enclosed space at the rear of a car used for storing items. It has storage, convenience, and safety functions. The size and layout of the trunk space vary depending on the car model. Sedan cars usually have a separate enclosed space, while hatchback cars are connected to the interior space. Some models are equipped with a layered design or partitions to facilitate the classification and storage of items.
[0003] The existing technology for mounting brackets on vehicle trunks has a relatively complex structure. After the complex structure is connected, the connection stability between its various parts is limited, resulting in poor stability of the vehicle trunk after connection. Utility Model Content
[0004] The purpose of this utility model is to solve the problem of poor stability of the vehicle tailgate after connection, and to propose a bracket for installation in the vehicle tailgate.
[0005] To achieve the above objectives, this utility model provides the following technical solution: Design a bracket for installation in the rear compartment of a vehicle, including connecting brackets on both sides of the rear end of the compartment and connecting brackets on both sides of the front end of the compartment. The connecting brackets on both sides of the rear end of the compartment include a first support plate, a first rounded corner, a first strip groove, a second support plate, a second rounded corner, a third rounded corner, a fourth rounded corner, and a second strip groove. The connecting brackets on both sides of the front end of the compartment include a third support plate, a fifth rounded corner, a third strip groove, a fourth support plate, a sixth rounded corner, a seventh rounded corner, an eighth rounded corner, and a fourth strip groove.
[0006] Preferably, the first support plate has a first rounded corner at each of its four corners, two first strip grooves are provided inside the first support plate, and the outer wall of the first support plate is fixedly connected to the second support plate.
[0007] Preferably, a second rounded corner is provided on the inner side of the connection between the first support plate and the second support plate, and a third rounded corner is provided on the outer side of the connection between the first support plate and the second support plate.
[0008] Preferably, the upper corner of the second support plate is provided with two fourth rounded corners, and the interior of the second support plate is provided with a second strip groove.
[0009] Preferably, the end of the third support plate is provided with two fifth rounded corners, and the interior of the third support plate is provided with a third strip groove.
[0010] Preferably, the outer wall of the third support plate is fixedly connected to the fourth support plate.
[0011] Preferably, a sixth rounded corner is provided on the inner side of the connection between the third and fourth support plates, and a seventh rounded corner is provided on the outer side of the connection between the third and fourth support plates.
[0012] Preferably, the end of the fourth support plate is provided with two eighth rounded corners, and the interior of the fourth support plate is provided with a fourth strip groove.
[0013] The present invention proposes a bracket for installation in the vehicle trunk, which has the following advantages: The vehicle trunk bracket is divided into two connecting brackets at the rear end of the vehicle and two connecting brackets at the front end of the vehicle. The connecting brackets at the rear end of the vehicle are removed, and two first strip-shaped grooves are respectively fitted onto the outside of the screw at the rear end of the vehicle. Nuts are screwed into the outer wall of the screws, and the nuts are tightly fitted with the upper surface of the first support plate. At this time, the position of the first support plate relative to the vehicle is fixed. Another screw is taken out and inserted through the second strip-shaped groove into the threaded hole at the rear end of the vehicle. The screw is then screwed into the threaded hole inside the rear end of the vehicle. A matching nut is selected and screwed into the outer wall of the screw, and the nut is tightly fitted with the surface of the second support plate. At this time, the position of the second support plate relative to the rear end of the vehicle is fixed, thus connecting the vehicle to the vehicle. The connecting brackets at the rear end of the other side of the vehicle are connected in the same way. The bracket installed in the vehicle trunk has a relatively simple structure. The simple structure provides sufficient stability between its various parts after connection, resulting in good stability of the vehicle trunk after connection. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of one of the structures in the connecting frame at both ends of the rear of the carriage of this utility model; Figure 2 This is a schematic diagram of the structure at the connection between the first support plate, the second support plate, and the first strip groove in this utility model; Figure 3 This is a schematic diagram of the structure at the connection between the first support plate, the first strip groove, and the second strip groove in this utility model; Figure 4 This is a schematic diagram of one of the structures in the connecting frame at the front end of the carriage of this utility model; Figure 5 This is a schematic diagram of the structure at the connection between the third support plate, the fifth rounded corner, and the third strip groove in this utility model; Figure 6 This is a schematic diagram of the structure at the connection between the fourth support plate, the eighth rounded corner, and the fourth strip groove in this utility model.
[0015] In the diagram: 1. First support plate, 2. First rounded corner, 3. First slot, 4. Second support plate, 5. Second rounded corner, 6. Third rounded corner, 7. Fourth rounded corner, 8. Second slot, 9. Third support plate, 10. Fifth rounded corner, 11. Third slot, 12. Fourth support plate, 13. Sixth rounded corner, 14. Seventh rounded corner, 15. Eighth rounded corner, 16. Fourth slot. Detailed Implementation
[0016] The present invention will be further described below with reference to the accompanying drawings: See attached document Figure 1-6 In this embodiment, a bracket installed in the rear compartment of a vehicle includes connecting brackets on both sides of the rear end of the compartment and connecting brackets on both sides of the front end of the compartment. The connecting brackets on both sides of the rear end of the compartment include a first support plate 1, a first rounded corner 2, a first strip groove 3, a second support plate 4, a second rounded corner 5, a third rounded corner 6, a fourth rounded corner 7, and a second strip groove 8. The connecting brackets on both sides of the front end of the compartment include a third support plate 9, a fifth rounded corner 10, a third strip groove 11, a fourth support plate 12, a sixth rounded corner 13, a seventh rounded corner 14, an eighth rounded corner 15, and a fourth strip groove 16.
[0017] The first support plate 1 has four rounded corners 2 at each corner to prevent workers from being injured by the edges of the first support plate 1. The first support plate 1 has two first grooves 3 inside to facilitate the insertion of screws. The outer wall of the first support plate 1 is fixedly connected to the second support plate 4. The positions of the first support plate 1 and the second support plate 4 are relatively fixed. The inner side of the connection between the first support plate 1 and the second support plate 4 has a second rounded corner 5 to increase the stability of the connection between the first support plate 1 and the second support plate 4. The outer side of the connection between the first support plate 1 and the second support plate 4 has a third rounded corner 6 to prevent workers from being injured by sharp edges. The upper corner of the second support plate 4 has two fourth rounded corners 7 to prevent workers from being injured by sharp edges. The second support plate 4 has a second groove 8 inside to facilitate the passage of bolts.
[0018] The vehicle's rear box support consists of two connecting frames at the rear end and two connecting frames at the front end. Remove the connecting frames at the rear end of the vehicle. Fit the two first strip-shaped grooves 3 onto the outside of the screws at the rear end of the vehicle. Screw nuts into the outer wall of the screws, ensuring the nuts are tightly fitted against the upper surface of the first support plate 1. At this point, the position of the first support plate 1 relative to the vehicle is fixed. Take out another screw and insert it through the second strip-shaped groove 8 into the threaded hole at the rear end of the vehicle. Screw the screw into the threaded hole inside the rear end of the vehicle. Select a matching nut and screw it into the outer wall of the screw, ensuring the nut is tightly fitted against the surface of the second support plate 4. At this point, the position of the second support plate 4 relative to the rear end of the vehicle is fixed, thus connecting the vehicle to the vehicle. The connecting frames at the rear end of the vehicle on the other side are connected in the same way.
[0019] The third support plate 9 has two fifth rounded corners 10 at its ends to prevent workers from being injured by sharp edges. The third support plate 9 has a third strip groove 11 inside to facilitate the passage of the screw. The outer wall of the third support plate 9 is fixedly connected to the fourth support plate 12. The positions of the third support plate 9 and the fourth support plate 12 are relatively fixed. The inner side of the connection between the third support plate 9 and the fourth support plate 12 has a sixth rounded corner 13 to increase the strength of the connection. The outer side of the connection between the third support plate 9 and the fourth support plate 12 has a seventh rounded corner 14 to prevent workers from being injured by sharp edges. The fourth support plate 12 has two eighth rounded corners 15 at its ends to prevent workers from being injured by sharp edges. The fourth support plate 12 has a fourth strip groove 16 inside to facilitate the passage of the screw.
[0020] Remove the connecting brackets on both sides of the front end of the carriage. Fit the third slot 11 onto the outside of the screw at the front end of the carriage. Screw the nut into the outer wall of the screw and make the nut fit tightly against the upper surface of the third support plate 9. At this time, the position of the third support plate 9 relative to the vehicle is fixed. Take out another screw and insert it into the threaded hole at the front end of the carriage through the fourth slot 16. Screw the screw into the threaded hole inside the front end of the carriage. Select a matching nut and screw it into the outer wall of the screw and make the nut fit tightly against the surface of the fourth support plate 12. At this time, the position of the fourth support plate 12 relative to the front end of the carriage is fixed, realizing the connection between the carriage and the vehicle. Connect the connecting brackets on both sides of the front end of the carriage in the same way to realize the connection between the carriage and the vehicle.
[0021] Working principle: When using the bracket installed in the vehicle's tail box, the tail box bracket is divided into two connecting brackets at the rear end of the cargo box and two connecting brackets at the front end of the cargo box. Take out the connecting brackets at the rear end of the cargo box, and put the two first strip grooves 3 onto the outside of the screw at the rear end of the cargo box. Screw the nuts into the outer wall of the screw and make the nuts fit tightly against the upper surface of the first support plate 1. At this time, the position of the first support plate 1 relative to the vehicle is fixed. Take out another screw and insert it into the threaded hole at the rear end of the cargo box through the second strip groove 8. Screw the screw into the threaded hole at the rear end of the cargo box. Select a matching nut and screw it into the outer wall of the screw and make the nut fit tightly against the surface of the second support plate 4. At this time, the position of the second support plate 4 relative to the rear end of the cargo box is fixed, realizing the connection between the cargo box and the vehicle. The connecting brackets at the rear end of the cargo box on the other side are connected in the same way. Remove the connecting brackets on both sides of the front end of the carriage. Fit the third slot 11 onto the outside of the screw at the front end of the carriage. Screw the nut into the outer wall of the screw and make the nut fit tightly against the upper surface of the third support plate 9. At this time, the position of the third support plate 9 and the vehicle is relatively fixed. Take out another screw and insert it into the threaded hole at the front end of the carriage through the fourth slot 16. Screw the screw into the threaded hole inside the front end of the carriage. Select a matching nut and screw it into the outer wall of the screw and make the nut fit tightly against the surface of the fourth support plate 12. At this time, the position of the fourth support plate 12 and the front end of the carriage is relatively fixed, realizing the connection between the carriage and the vehicle. Connect the connecting brackets on both sides of the front end of the carriage on the other side in the same way to realize the connection between the carriage and the vehicle. The bracket installed in the vehicle's trunk has a relatively simple structure. The simple structure provides sufficient stability between its various parts after connection, resulting in good stability of the vehicle's trunk after connection.
[0022] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.
Claims
1. A bracket installed in the rear compartment of a vehicle, comprising connecting brackets on both sides of the rear end of the compartment and connecting brackets on both sides of the front end of the compartment, characterized in that: The connecting frame at the rear end of the carriage includes a first support plate (1), a first rounded corner (2), a first strip groove (3), a second support plate (4), a second rounded corner (5), a third rounded corner (6), a fourth rounded corner (7), and a second strip groove (8). The connecting frame at the front end of the carriage includes a third support plate (9), a fifth rounded corner (10), a third strip groove (11), a fourth support plate (12), a sixth rounded corner (13), a seventh rounded corner (14), an eighth rounded corner (15), and a fourth strip groove (16).
2. The bracket for installation in the tailgate of a vehicle according to claim 1, characterized in that: The first support plate (1) has a first rounded corner (2) at each of its four corners. The first support plate (1) has two first strip grooves (3) inside. The outer wall of the first support plate (1) is fixedly connected to the second support plate (4).
3. The bracket for installation in the tailgate of a vehicle according to claim 1, characterized in that: A second rounded corner (5) is provided on the inner side of the connection between the first support plate (1) and the second support plate (4), and a third rounded corner (6) is provided on the outer side of the connection between the first support plate (1) and the second support plate (4).
4. The bracket for installation in the tailgate of a vehicle according to claim 1, characterized in that: The second support plate (4) has two fourth rounded corners (7) at the upper corner, and the second support plate (4) has a second strip groove (8) inside.
5. A bracket for installation in the trunk of a vehicle according to claim 1, characterized in that: The end of the third support plate (9) is provided with two fifth rounded corners (10), and the interior of the third support plate (9) is provided with a third strip groove (11).
6. A bracket for installation in the tailgate of a vehicle according to claim 1, characterized in that: The outer wall of the third support plate (9) is fixedly connected to the fourth support plate (12).
7. A bracket for installation in the tailgate of a vehicle according to claim 6, characterized in that: A sixth rounded corner (13) is provided on the inner side of the connection between the third support plate (9) and the fourth support plate (12), and a seventh rounded corner (14) is provided on the outer side of the connection between the third support plate (9) and the fourth support plate (12).
8. A bracket for installation in the trunk of a vehicle according to claim 1, characterized in that: The end of the fourth support plate (12) is provided with two eighth rounded corners (15), and the interior of the fourth support plate (12) is provided with a fourth strip groove (16).