High-stability mounting bracket for automobile blind area monitoring radar

Abstract

The utility model relates to the technical field of automobile blind area monitoring radars, and discloses an automobile blind area monitoring radar high-stability installation support which comprises a shell and a radar, the radar is arranged in the shell in an inserted mode, a rectangular groove is formed in the inner wall of the shell, the inner wall, located in the rectangular groove, of the shell is fixedly connected with a fixing rod, and the fixing rod is fixedly connected with the shell. The rod wall of the fixing rod is movably sleeved with a clamping plate and a torsional spring, one end of the torsional spring is fixedly connected to the inner wall of the clamping plate, and the other end of the torsional spring is fixedly connected to the inner wall of the shell. When the opening in the side wall of the radar is aligned with the rectangular groove in the shell, the torsional spring can push the clamping plate to extend to the inner wall of the opening, so that the radar is tightly clamped in the shell, stability can be improved, and when the radar tends to slip outwards, the radar can be prevented from falling off. And the clamping plate can be tightly arranged in the opening to stably limit and support the radar, so that the stability of the radar in the shell is improved, and the use effect is ensured.

Description

Technical Field

[0001] This utility model relates to the field of automotive blind spot monitoring radar technology, and in particular to a highly stable mounting bracket for automotive blind spot monitoring radar. Background Technology

[0002] Blind spot monitoring radar is an advanced automotive safety assistance system that uses millimeter-wave radar technology to monitor the presence and movement of vehicles, pedestrians, or other obstacles in the blind spots behind and to the sides of the vehicle by transmitting and receiving millimeter-wave signals. It then promptly alerts the driver to help reduce traffic accidents caused by blind spots and improve driving safety.

[0003] In the existing technology, blind spot monitoring radars are installed in areas around the car where collisions are likely to occur. These areas are also prone to bumps and vibrations during vehicle operation. To ensure effectiveness, the blind spot monitoring radar is simply fixed to the car via a mounting bracket. When subjected to vibrations or external forces, the radar may wobble inside the mounting bracket, affecting its stability. Furthermore, there is a risk that the radar itself may detach from the mounting bracket, impacting the stability of the installation. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in the existing technology, automotive blind spot monitoring radar is only fixedly connected to the car through a mounting bracket to ensure its use effect. When encountering vibration or external force, the automotive blind spot monitoring radar may shake inside the mounting bracket, affecting stability. In addition, there is a risk that the radar body may fall out of the mounting bracket, affecting the stability of the installation. Therefore, a highly stable mounting bracket for automotive blind spot monitoring radar is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-stability mounting bracket for a vehicle blind spot monitoring radar includes a housing and a radar. The radar is inserted into the interior of the housing. A rectangular groove is formed in the inner wall of the housing. A fixing rod is fixedly connected to the inner wall of the rectangular groove. A retaining plate and a torsion spring are movably sleeved on the wall of the fixing rod. One end of the torsion spring is fixedly connected to the inner wall of the retaining plate, and the other end of the torsion spring is fixedly connected to the inner wall of the housing. An opening is formed in the side wall of the radar, and the retaining plate is clamped to the inner wall of the opening.

[0007] Preferably, a connecting frame is fixedly connected to the top of the housing, and bolts are threaded into the internal part of the connecting frame.

[0008] Preferably, a retaining ring is fixedly connected to the inner wall of the housing, an anti-slip washer is fixedly connected to the bottom of the retaining ring, and the top of the radar is pressed against the bottom of the anti-slip washer.

[0009] Preferably, a pull rope is fixedly connected to the side wall of the card plate, and an annular notch is provided on the bottom side wall of the housing. The end of the pull rope away from the card plate extends into the interior of the annular notch and is fixedly connected to a dial ring, which is slidably disposed on the inner wall of the annular notch.

[0010] Preferably, a guide slider is fixedly connected to the inner wall of the dial ring, and an annular groove is provided on the inner wall of the housing located in the annular recess. The guide slider is slidably disposed on the inner wall of the annular groove. The cross-section of the guide slider is set as trapezoidal, and the inner wall of the annular groove matches the guide slider.

[0011] Preferably, the outer side of the dial extends to the outside of the housing and is fixedly connected with multiple anti-slip strips.

[0012] Compared with the prior art, this utility model provides a highly stable mounting bracket for automotive blind spot monitoring radar, which has the following advantages:

[0013] 1. This high-stability mounting bracket for automotive blind spot monitoring radar allows a torsion spring to push a retaining plate to extend to the inner wall of the opening when the opening on the radar's side wall aligns with the rectangular groove inside the housing. This secures the radar within the housing, improving stability. Furthermore, if the radar tends to slip outwards, the retaining plate provides stable support and limiting the radar's position within the opening, enhancing its stability and ensuring optimal performance.

[0014] 2. The high-stability mounting bracket for the automotive blind spot monitoring radar uses a retaining ring and anti-slip washer to position and block the radar, ensuring that the radar is aligned with the rectangular slot on the side wall of the opening. Subsequently, rotating the dial ring moves the pull rope to retract the locking plate into the rectangular slot, facilitating quick disassembly of the radar during subsequent maintenance.

[0015] 3. The high-stability mounting bracket for the automotive blind spot monitoring radar improves the stability of the dial ring during sliding by using a guide slider that slides along the inner wall of the annular groove, while the anti-slip strip ensures a stable dial ring movement. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a highly stable mounting bracket for a vehicle blind spot monitoring radar proposed in this utility model;

[0017] Figure 2 for Figure 1 Enlarged structural diagram of part A in the middle section;

[0018] Figure 3 for Figure 2 Three-dimensional view of the structure of the guide slider.

[0019] In the diagram: 1. Housing, 2. Radar, 3. Connecting bracket, 4. Bolt, 5. Retaining ring, 6. Anti-slip washer, 7. Fixing rod, 8. Card plate, 9. Torsion spring, 10. Pull rope, 11. Dial ring, 12. Guide slider, 13. Anti-slip strip. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-3 A high-stability mounting bracket for a car blind spot monitoring radar includes a housing 1 and a radar 2. The radar 2 is inserted into the interior of the housing 1. A rectangular groove is formed on the inner wall of the housing 1. A fixing rod 7 is fixedly connected to the inner wall of the rectangular groove. A retaining plate 8 and a torsion spring 9 are movably sleeved on the wall of the fixing rod 7. One end of the torsion spring 9 is fixedly connected to the inner wall of the retaining plate 8, and the other end of the torsion spring 9 is fixedly connected to the inner wall of the housing 1. An opening is formed on the side wall of the radar 2, and the retaining plate 8 is clamped to the inner wall of the opening.

[0022] A connecting bracket 3 is fixedly connected to the top of the housing 1. A bolt 4 is threaded inside the connecting bracket 3. A retaining ring 5 is fixedly connected to the inner wall of the housing 1. An anti-slip washer 6 is fixedly connected to the bottom of the retaining ring 5. The top of the radar 2 is pressed against the bottom of the anti-slip washer 6.

[0023] A pull rope 10 is fixedly connected to the side wall of the card plate 8. An annular notch is opened on the bottom side wall of the housing 1. The end of the pull rope 10 away from the card plate 8 extends into the interior of the annular notch and is fixedly connected to a dial ring 11. The dial ring 11 is slidably disposed on the inner wall of the annular notch.

[0024] In use, the housing 1 can be stably installed inside the car using the connecting bracket 3 and bolts 4. After the radar 2 is inserted into the housing 1, when the opening on the side wall of the radar 2 is aligned with the rectangular groove inside the housing 1, the torsion spring 9 can push the retaining plate 8 to extend to the inner wall of the opening, so that the radar 2 is clamped inside the housing 1, which can improve stability. When the radar has a tendency to slip outward, the retaining plate 8 can press against the inside of the opening to provide stable limiting support for the radar 2, improve the stability of the radar 2 inside the housing 1, and ensure the effectiveness of use.

[0025] The retaining ring 5 and the anti-slip washer 6 can position and block the radar 2, so that the side wall of the radar 2 in the opening can be aligned with the rectangular groove. Then, rotating the dial ring 11 can drive the pull rope 10 to move and retract the clamping plate 8 into the interior of the rectangular groove, which facilitates quick disassembly of the radar 2 during subsequent maintenance.

[0026] To improve the stability of the dial ring 11 during sliding, such as Figure 1-3 As shown, a guide slider 12 is fixedly connected to the inner wall of the dial ring 11. An annular groove is provided on the inner wall of the housing 1 located in the annular recess. The guide slider 12 is slidably disposed on the inner wall of the annular groove. The cross-section of the guide slider 12 is set as trapezoidal. The inner wall of the annular groove matches the guide slider 12. The outer side of the dial ring 11 extends to the outer side of the housing 1 and is surrounded and fixedly connected with multiple anti-slip strips 13.

[0027] The guide slider 12 can improve the stability of the dial ring 11 when it slides along the inner wall of the annular groove, while the anti-slip strip 13 can ensure a stable dialing effect on the dial ring 11.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A highly stable mounting bracket for a vehicle blind spot monitoring radar, comprising a housing (1) and a radar (2), characterized in that: The radar (2) is inserted into the interior of the housing (1). A rectangular groove is provided on the inner wall of the housing (1). A fixing rod (7) is fixedly connected to the inner wall of the rectangular groove of the housing (1). A clamping plate (8) and a torsion spring (9) are movably sleeved on the rod wall of the fixing rod (7). One end of the torsion spring (9) is fixedly connected to the inner wall of the clamping plate (8), and the other end of the torsion spring (9) is fixedly connected to the inner wall of the housing (1). An opening is provided on the side wall of the radar (2), and the clamping plate (8) is clamped to the inner wall of the opening.

2. The high-stability mounting bracket for automotive blind spot monitoring radar according to claim 1, characterized in that: The top of the housing (1) is fixedly connected to a connecting frame (3), and the connecting frame (3) is internally threaded with bolts (4).

3. The high-stability mounting bracket for automotive blind spot monitoring radar according to claim 1, characterized in that: A retaining ring (5) is fixedly connected to the inner wall of the housing (1), and an anti-slip washer (6) is fixedly connected to the bottom of the retaining ring (5). The top of the radar (2) is pressed against the bottom of the anti-slip washer (6).

4. The high-stability mounting bracket for automotive blind spot monitoring radar according to claim 1, characterized in that: A pull rope (10) is fixedly connected to the side wall of the card plate (8). An annular notch is provided on the bottom side wall of the housing (1). The end of the pull rope (10) away from the card plate (8) extends into the interior of the annular notch and is fixedly connected to a dial ring (11). The dial ring (11) is slidably disposed on the inner wall of the annular notch.

5. The high-stability mounting bracket for automotive blind spot monitoring radar according to claim 4, characterized in that: The inner wall of the dial ring (11) is fixedly connected to a guide slider (12). The inner wall of the housing (1) located in the annular recess is provided with an annular groove. The guide slider (12) is slidably disposed on the inner wall of the annular groove. The cross-section of the guide slider (12) is set as trapezoidal. The inner wall of the annular groove matches the guide slider (12).

6. The high-stability mounting bracket for automotive blind spot monitoring radar according to claim 4, characterized in that: The outer side of the dial (11) extends to the outside of the housing (1) and is surrounded and fixedly connected with a plurality of anti-slip strips (13).

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