A rear triangular insert for a vehicle

Abstract

The utility model relates to the technical field of triangular insert, especially a rear triangular insert for vehicle, which comprises an insert body, a glass frame arranged inside the insert body, a glass main body fixedly connected to the surface of the glass frame, a stabilizing device arranged on the surface of the insert body, the stabilizing device comprising a fixing rod, a stabilizing spring fixedly connected to the inner wall of the insert body, a buckle fixedly connected to the surface of the stabilizing spring, a clamping groove arranged in the inner wall of the insert body, a fitting groove arranged on the surface of the buckle, a fitting block fixedly connected to the inner wall of the insert body, and a connecting block fixedly connected to the surface of the buckle. The utility model is provided with a stabilizing device, which comprises a fixing rod, a stabilizing spring, a buckle, a fitting block and other components, and the components are matched with each other, thereby realizing elastic adjustment and accurate positioning during assembly and improving assembly convenience.

Description

Technical Field

[0001] This utility model relates to the field of triangular inserts, and more particularly to a rear triangular insert for vehicles. Background Technology

[0002] The rear quarter window insert is a small structural component in the rear quarter window assembly of a car. It is usually installed on the edge, corner, or inner side of the triangular glass between the C-pillar and the rear door of the rear quarter window. It is shaped like a bend that fits the contour of the window glass and the body sheet metal. It serves as a middle support and adapter bridge connecting the rear quarter window glass, body sheet metal, bright trim, and door edge strip. The rear quarter window insert is a key component in the structure of the rear door quarter window of a car. It is mainly used to enhance local rigidity, optimize sealing performance, and support frameless door designs.

[0003] Existing automotive rear triangle inserts have many shortcomings in use: they lack an elastic adjustment mechanism, making it difficult to adapt to small gaps during assembly, easily leading to interference damage or loosening of the gaps. They are mostly single-point fixed, resulting in uneven stress that can easily cause deformation and breakage. Furthermore, they lack a multi-locking structure, resulting in poor stability during bumpy rides. They also lack a dedicated force-applying anti-slip design, leading to low assembly efficiency. Utility Model Content

[0004] In view of this, the present invention provides a rear triangular insert for vehicles, and the main technical problem to be solved is that existing triangular inserts are difficult to adapt to small gaps during assembly, are prone to deformation and breakage due to uneven stress, have poor stability during bumps, and have low assembly efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a rear triangular insert for vehicles, comprising an insert body, an internal glass frame, a glass body fixedly connected to the surface of the glass frame, a stabilizing device on the surface of the insert body, the stabilizing device including a fixing rod, a stabilizing spring fixedly connected to the inner wall of the insert body, a buckle fixedly connected to the surface of the stabilizing spring, a slot formed on the inner wall of the insert body, a fitting groove formed on the surface of the buckle, a fitting block fixedly connected to the inner wall of the insert body, and a connecting block fixedly connected to the surface of the buckle.

[0006] By adopting the above technical solutions, the glass frame achieves stable load-bearing of the glass body. Through the cooperation of fixing rods, stabilizing springs, and buckles, an elastic and stable connection between the inserts and the glass frame is achieved, improving the overall assembly reliability.

[0007] As a further description of the above technical solution: there are two sets of fixing rods, and the fixing rods are fixedly connected to the inner wall of the insert body.

[0008] By adopting the above technical solution, the two sets of fixing rods are fixed to the inner wall of the insert body to form a balanced support structure, effectively dispersing the force and avoiding local deformation of the insert body.

[0009] As a further description of the above technical solution: the stabilizing spring is sleeved and connected to the surface of the fixing rod, the buckle is located inside the insert body, and the surface of the buckle is provided with a sliding hole.

[0010] By adopting the above technical solution, the stabilizing spring fitted onto the fixed rod ensures accurate extension and retraction direction, the built-in buckle avoids external damage, and the sliding hole on the buckle surface provides a structural basis for its sliding along the fixed rod, improving assembly flexibility.

[0011] As a further description of the above technical solution: the sliding hole is slidably connected to the surface of the fixing rod, and the buckle is engaged with the inner wall of the slot.

[0012] By adopting the above technical solution, the sliding fit between the sliding hole and the fixing rod allows the buckle to be finely adjusted to fit the installation gap, and the snap-fit ​​between the buckle and the slot achieves a stable lock after adjustment, solving the problems of easy damage and easy loosening of gaps in traditional assembly.

[0013] As a further description of the above technical solution: the fitting groove is fitted and connected to the fitting block, and the surface of the connecting block is provided with a groove.

[0014] By adopting the above technical solution, the fitting of the fitting groove and the fitting block improves the tightness of the buckle connection, and the groove on the surface of the connecting block provides a force application point for the assembly tool, which significantly improves the convenience of buckle adjustment and assembly.

[0015] As a further description of the above technical solution: the inner wall of the groove is provided with anti-slip texture, and the surface of the glass frame is provided with a fixing groove.

[0016] By adopting the above technical solution, the anti-slip texture on the inner wall of the groove prevents the tools from slipping during assembly, and the fixing groove on the surface of the glass frame provides connection points for the buckles.

[0017] As a further description of the above technical solution: the number of fixing grooves is four sets, and the buckle engages with the inner wall of the fixing groove.

[0018] By adopting the above technical solution, the four sets of fixing grooves and buckles form a multi-point symmetrical connection, which evenly distributes the force on the glass frame and achieves a fixing effect that combines rigidity and flexibility with elastic buffering.

[0019] By employing the above technical solution, the rear triangular insert for vehicles of this utility model has at least the following beneficial effects: 1. Compared with existing technologies, this automotive rear triangular insert, through the setting of a stabilizing device and the precise matching of components such as fixing rods, stabilizing springs, and buckles, brings multiple advantages and solves the pain points of existing inserts. During assembly, the double fixing rods and buckle sliding holes guide each other, the elastic extension and contraction of the springs allows the buckles to flexibly adjust the gap, and the anti-slip groove of the connecting block provides a force application point, greatly improving assembly efficiency. The four sets of buckles engage with the fixing grooves at multiple points, and the symmetrical support of the double fixing rods ensures uniform force distribution. The connection system formed by the spring buffer and the double locking of the interlocking blocks and interlocking grooves ensures tightness and absorbs vibration and impact. This effectively avoids the problems of assembly damage, loose gaps, and easy deformation of single-point fixing in traditional inserts, completely solving their poor adaptability and insufficient stability, and improving the stability of the equipment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a rear triangular insert for vehicles proposed in this utility model.

[0021] Figure 2 This is a schematic diagram of the main structure of a stabilizing device for a rear triangular insert used in vehicles, as proposed in this utility model.

[0022] Figure 3 This utility model proposes a rear triangular insert for vehicles. Figure 2 A schematic diagram of the structure at point A.

[0023] Figure 4 This is a schematic diagram of the main structure of the buckle of a rear triangular insert for vehicles proposed in this utility model.

[0024] Figure 5 This is a schematic diagram of the main structure of the glass frame of a rear triangular insert for vehicles proposed in this utility model.

[0025] Legend: 1. Insert body; 2. Glass frame; 3. Glass body; 4. Stabilizing device; 41. Fixing rod; 42. Stabilizing spring; 43. Buckle; 44. Sliding hole; 45. Slot; 46. Fitting groove; 47. Fitting block; 48. Connecting block; 49. Groove; 410. Anti-slip texture; 411. Fixing groove. Detailed Implementation

[0026] Reference Figure 1-5This utility model provides a rear triangular window insert for vehicles, comprising an insert body 1, an internal glass frame 2, and a glass body 3 fixedly connected to the surface of the glass frame 2. This fixed connection provides a dedicated support structure for the rear triangular window glass, avoiding stress concentration caused by direct hard contact between the glass and the insert. A stabilizing device 4 is provided on the surface of the insert body 1, including a fixing rod 41. A stabilizing spring 42 is fixedly connected to the inner wall of the insert body 1, utilizing the cooperation of the stabilizing spring 42 and a buckle 43. The elastic fixing mechanism can buffer the vibration and impact during vehicle operation and improve the stability of glass assembly. The surface of the stabilizing spring 42 is fixedly connected to the buckle 43, the inner wall of the insert body 1 is provided with the slot 45, the surface of the buckle 43 is provided with the fitting groove 46, the inner wall of the insert body 1 is fixedly connected to the fitting block 47, and the surface of the buckle 43 is fixedly connected to the connecting block 48. The combination design of the slot 45, the fitting groove 46 and the fitting block 47 forms a positioning structure to ensure that the buckle 43 and the insert body 1 are accurately connected, solving the problems of easy loosening and positioning deviation of traditional inserts.

[0027] There are two sets of fixing rods 41. The fixing rods 41 are fixedly connected to the inner wall of the insert body 1. The symmetrically distributed double fixing rods 41 form a balanced support structure. Compared with a single fixing rod 41, the force can be distributed to different areas of the insert body 1, avoiding deformation of the body caused by excessive local stress. The rigid connection between the fixing rods 41 and the body improves the installation reference accuracy of the stabilizing device 4, providing a solid foundation for the subsequent assembly of the spring and the buckle 43, and ensuring that the stabilizing device 4 will not have installation position displacement during long-term use.

[0028] The stabilizing spring 42 is sleeved and connected to the surface of the fixing rod 41. The buckle 43 is located inside the insert body 1. The surface of the buckle 43 is provided with a sliding hole 44. The sleeved connection between the stabilizing spring 42 and the fixing rod 41 ensures that the spring extension and contraction always proceeds along the axial direction of the fixing rod 41, preventing the spring from shifting and failing. The built-in design of the buckle 43 can protect the buckle 43 structure from external impact damage, while reducing the overall space occupied by the insert, making it suitable for the narrow installation environment of the rear triangular window.

[0029] The sliding hole 44 is slidably connected to the surface of the fixed rod 41, and the buckle 43 is engaged with the inner wall of the slot 45. The sliding connection between the sliding hole 44 and the fixed rod 41 allows the buckle 43 to move flexibly along the fixed rod 41, facilitating fine-tuning according to the actual gap during assembly. The engagement of the buckle 43 and the slot 45 forms a locking structure after adjustment. When the buckle 43 moves to the target position, the tight engagement with the slot 45 can achieve immediate fixation, which improves assembly efficiency and ensures connection strength, avoiding the contradictions of easy damage and easy loosening of gaps in traditional assembly.

[0030] The fitting groove 46 and the fitting block 47 are fitted together. The surface of the connecting block 48 is provided with a groove 49. The fitting connection between the fitting groove 46 and the fitting block 47 improves the tightness of the connection and prevents the relative displacement of the buckle 43 and the groove 45 when the vehicle is bumpy. The design of the groove 49 on the surface of the connecting block 48 makes it easy to operate and provides a dedicated force point for the assembly tool. It solves the problem that the traditional insert buckle 43 has no force point for adjustment. It allows the installer to quickly push the buckle 43 to complete the positioning through the groove 49 and improve the efficiency of the assembly work.

[0031] The inner wall of the groove 49 is provided with anti-slip texture 410, and the surface of the glass frame 2 is provided with fixing groove 411. The anti-slip texture 410 on the inner wall of the groove 49 increases the friction between the tool and the connecting block 48, and avoids slippage during assembly. The opening of the fixing groove 411 on the surface of the glass frame 2 and the direct connection between the buckle 43 and the glass frame 2 make the fixing effect of the stabilizing device 4 reach the glass support structure directly.

[0032] There are four sets of fixing grooves 411. The buckle 43 engages with the inner wall of the fixing groove 411. The four sets of symmetrically distributed fixing points can evenly distribute the force on the glass frame 2, avoiding deformation or breakage of the glass frame 2 caused by local force concentration. Combined with the elastic buffer of the stabilizing spring 42, the fixing effect is achieved. Even in extreme scenarios such as sharp turns of the vehicle and bumpy roads, the glass can be effectively prevented from shifting.

[0033] Working principle: First, the glass body 3 is fixedly connected to the surface of the glass frame 2. Then, the glass frame 2 is aligned with the installation area of ​​the insert body 1, so that the edge of the glass frame 2 fits against the inner wall of the insert body 1. This prepares the position for the subsequent snap-fit ​​of the stabilizing device 4, ensuring that the fixing groove 411 corresponds one-to-one with the position of the buckle 43 in the insert body 1. A pulling force is applied through the groove 49 on the surface of the connecting block 48, pulling the buckle 43 to slide along the fixing rod 41. At this time, the buckle 43 will compress the stabilizing spring 42 sleeved on the fixing rod 41, causing the spring to store force and deform. At the same time, the buckle 43 retracts into the insert body 1. After the glass frame 2 and the glass body 3 are inserted into the insert body 1, the connection to the connecting block 48 is released. At this time, the stored stabilizing spring 42 releases its elastic potential energy and pushes the buckle 43 back along the fixing rod 41 until the end of the buckle 43 is embedded in the fixing groove 411 on the surface of the glass frame 2. Thus, the glass frame 2 is stably fixed. At this point, the entire adjustment process is completed.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rear triangular insert for vehicles, comprising an insert body (1), characterized in that: The insert body (1) has a glass frame (2) inside, and a glass body (3) is fixedly connected to the surface of the glass frame (2). The insert body (1) has a stabilizing device (4) on its surface. The stabilizing device (4) includes a fixing rod (41). The insert body (1) has a stabilizing spring (42) fixedly connected to its inner wall. The stabilizing spring (42) has a buckle (43) fixedly connected to its surface. The insert body (1) has a slot (45) on its inner wall. The buckle (43) has a fitting groove (46) on its surface. The insert body (1) has a fitting block (47) fixedly connected to its inner wall. The buckle (43) has a connecting block (48) fixedly connected to its surface.

2. The rear triangular insert for vehicles according to claim 1, characterized in that: The number of fixing rods (41) is two sets, and the fixing rods (41) are fixedly connected to the inner wall of the insert body (1).

3. The rear triangular insert for vehicles according to claim 1, characterized in that: The stabilizing spring (42) is sleeved and connected to the surface of the fixing rod (41), the buckle (43) is located inside the insert body (1), and the surface of the buckle (43) is provided with a sliding hole (44).

4. A rear triangular insert for vehicles according to claim 3, characterized in that: The sliding hole (44) is slidably connected to the surface of the fixing rod (41), and the buckle (43) is engaged with the inner wall of the slot (45).

5. A rear triangular insert for vehicles according to claim 4, characterized in that: The fitting groove (46) is fitted and connected to the fitting block (47), and the surface of the connecting block (48) is provided with a groove (49).

6. A rear triangular insert for vehicles according to claim 5, characterized in that: The inner wall of the groove (49) is provided with anti-slip texture (410), and the surface of the glass frame (2) is provided with fixing groove (411).

7. A rear triangular insert for vehicles according to claim 6, characterized in that: The number of fixing grooves (411) is four sets, and the buckle (43) engages with the inner wall of the fixing groove (411).

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