Column A inner plate assembly
By integrating blind spot monitoring components in the A-pillar inner plate assembly to capture and display the blind spots around the A-pillar, the driving safety hazards caused by the A-pillar blind spots are solved, and driving safety and driving convenience are improved.
Patent Information
- Application Number
- CN202422081707.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The blind spot of the A-pillar of the car causes the driver to be unable to accurately judge obstacles or pedestrians during driving, increasing the risk of collision and reducing driving safety.
Design an A-pillar inner plate assembly, integrating blind spot monitoring components, including camera modules and display modules, to capture the blind spots around the A-pillar through the camera, and display them in real time on the head display or dashboard display, helping the driver identify blind spots.
Effectively monitor and display blind spots around the vehicle, improve driving safety, reduce the risk of collision accidents, and make the driving process more convenient and comfortable.
Smart Images

Figure CN222921649U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts, and particularly relates to an inner panel assembly of an A-pillar. Background Art
[0002] The inner panel assembly of an automobile A-pillar is an important part of the automobile body structure, located at the front of the vehicle and connecting the roof and the front cabin. The inner panel assembly of the A-pillar not only plays a role in supporting the vehicle structure, but also involves multiple aspects such as the comfort and safety of the vehicle.
[0003] In automobile design and driving, the blind area of the A-pillar is a problem that cannot be ignored. The A-pillar, as a key component for supporting the roof and connecting the front cabin, its design and structural characteristics result in a certain visual obstruction during driving, that is, the blind area of the A-pillar. This blind area is particularly obvious when the vehicle turns, changes lanes or enters a narrow space, posing a great safety hazard to the driver. At present, many automobiles are not conducive to the driver accurately judging obstacles or pedestrians in the blind area of the A-pillar during driving, which may cause the driver to be unable to react in time, increasing the risk of collision and thus triggering traffic accidents, reducing driving safety. Therefore, the utility model provides an inner panel assembly of an A-pillar to solve the problems raised in the above background art. Summary of the Utility Model
[0004] The purpose of the utility model is to provide an inner panel assembly of an A-pillar, which integrates a blind area monitoring component into the inner panel assembly of the A-pillar through an innovative design, realizing effective monitoring and display of the blind area around the vehicle, not only improving driving safety, but also making the driving process of the driver more convenient and comfortable; at the same time, the blind area monitoring component adopts a detachable connection method, which is convenient for subsequent maintenance and replacement, and has high practicability and economy.
[0005] To achieve the above purpose, an inner panel assembly of an A-pillar is provided, including a plate body, an installation plate is installed on one side of the plate body, the installation plate is detachably connected to the plate body through a connection component, and a blind area monitoring component is arranged outside the installation plate;
[0006] The blind area monitoring component includes a camera module and a display module. The camera module includes a fixing plate fixedly connected to the outside of the installation plate and set in an L-shaped structure, and a camera fixedly connected to one side of the fixing plate. The display module is a head display screen embedded in the installation plate.
[0007] According to the inner panel assembly of an A-pillar, the connection component includes four bolts symmetrically and equidistantly threadedly connected to the inside of the installation plate and an adhesive layer bonded to the inner side of the installation plate. One side of the four bolts close to the plate body is in contact with the outside of the plate body, and the other side of the adhesive layer is bonded to the plate body.
[0008] According to the described A-pillar inner panel assembly, the display module is the vehicle central control display screen.
[0009] According to the described A-pillar inner panel assembly, the display module is the instrument panel display screen.
[0010] According to the described A-pillar inner panel assembly, the connection component further includes four counterbores symmetrically and equidistantly opened inside the mounting plate, and the heads of the four bolts are all located inside the corresponding counterbores.
[0011] According to the described A-pillar inner panel assembly, the camera module and the display module are electrically connected by wired or wireless means.
[0012] According to the described A-pillar inner panel assembly, the camera is fixedly connected to one end of the fixing plate away from the plate body, and the camera is inclined towards the side of the plate body.
[0013] The present utility model has the following beneficial effects:
[0014] Compared with the prior art, this A-pillar inner panel assembly integrates the blind spot monitoring component into the A-pillar inner panel assembly through an innovative design, realizing effective monitoring and display of the blind spots around the vehicle. It not only improves driving safety but also makes the driving process of the driver more convenient and comfortable. At the same time, the blind spot monitoring component adopts a detachable connection method, which is convenient for subsequent maintenance and replacement, and has high practicability and economy.
[0015] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The following further illustrates the present utility model in conjunction with the drawings and embodiments;
[0017] Figure 1 is the first overall structural schematic diagram of an A-pillar inner panel assembly of the present utility model;
[0018] Figure 2 is the second overall structural schematic diagram of an A-pillar inner panel assembly of the present utility model;
[0019] Figure 3 is the partial structural schematic diagram of the connection component and the blind spot monitoring component of an A-pillar inner panel assembly of the present utility model.
[0020] LEGEND DESCRIPTION:
[0021] 1. Plate body; 2. Mounting plate; 3. Blind spot monitoring component; 31. Fixing plate; 32. Camera; 33. Head display screen; 4. Connection component; 41. Counterbore; 42. Bolt; 43. Adhesive layer. Detailed implementation manners
[0022] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.
[0023] Referring to Figures 1-3 , an A-pillar inner panel assembly in an embodiment of the present utility model includes a panel body 1. An installation plate 2 is installed on one side of the panel body 1. The installation plate 2 is detachably connected to the panel body 1 through a connection assembly 4. A blind area monitoring assembly 3 is provided outside the installation plate 2;
[0024] The blind area monitoring assembly 3 includes a camera module and a display module. The camera module includes a fixing plate 31 fixedly connected to the outside of the installation plate 2 and having an L-shaped structure, and a camera 32 fixedly connected to one side of the fixing plate 31. The display module is a head display screen 33 embedded in the installation plate 2. The fixing plate 31 is fixedly connected to the outside of the installation plate 2 in an L-shaped structure, providing a stable installation base for the camera 32. The camera 32 is used to capture the blind area images around the vehicle A-pillar. The head display screen 33 is electrically connected to the camera 32, and can display the images captured by the camera 32 in real time. The driver can clearly understand the blind area situation around the vehicle, thereby helping the driver identify the blind area and avoid collision accidents during operations such as lane change and overtaking, improving driving safety.
[0025] The display module is the vehicle central control display screen. The central control system of modern vehicles usually has a high degree of integration and scalability. Integrating the blind area images into the central control display screen for display eliminates the need to install an additional head display screen 33, reducing the complexity and cost of the system. At the same time, it is also convenient for the driver to obtain the blind area images by simply observing the central control display screen.
[0026] The display module is the instrument panel display screen. By displaying the blind area images on the instrument panel display screen, the driver can intuitively understand the blind area situation around the vehicle, thereby making corresponding driving decisions and improving driving safety.
[0027] The connection assembly 4 includes four bolts 42 symmetrically and equidistantly threadedly connected to the inside of the installation plate 2 and an adhesive layer 43 adhered to the inner side of the installation plate 2. One side of the four bolts 42 close to the panel body 1 is in contact with the outside of the panel body 1, and the other side of the adhesive layer 43 is adhered to the panel body 1. The adhesive layer 43 can use 3M glue to bond the installation plate 2 to the panel body 1, and then the installation plate 2 can be installed on the panel body 1. And by arranging four bolts 42 inside the installation plate 2 to contact the outside of the panel body 1, it is beneficial to enhance the stability of the installation of the installation plate 2 to ensure the stable operation of the blind area monitoring assembly 3.
[0028] The connecting component 4 further includes four counterbores 41 symmetrically and equidistantly formed inside the mounting plate 2. The heads of the four bolts 42 are all located inside the corresponding counterbores 41. When the bolts 42 are installed inside the mounting plate 2, the provided counterbores 41 can enable the bolts 42 to be concealedly installed, thereby ensuring the aesthetic appearance of the inner side of the automotive A-pillar.
[0029] The camera module and the display module are electrically connected by wired or wireless means. When the camera module and the display module are connected by wired means, the camera 32 captures images of the blind area of the A-pillar and is connected to the display module through a video cable. The display module receives the image signal and displays it on the screen, allowing the driver to observe the blind area situation in real time; when the camera module and the display module are connected by wireless means, the camera 32 transmits the captured images through wireless signals, which can be Wi-Fi or Bluetooth, etc. The display module receives the wireless signal and displays the images of the blind area of the A-pillar on the screen, allowing the driver to observe the blind area situation in real time.
[0030] The camera 32 is fixedly connected to one end of the fixing plate 31 away from the plate body 1, and the camera 32 is inclined towards the plate body 1. The camera 32 is installed inside the vehicle through the fixing plate 31 and the mounting plate 2. The camera 32 that is away from the plate body 1 and inclined towards the plate body 1 can ensure that the information on the outer side of the automotive A-pillar can be captured.
[0031] Working principle: The fixing plate 31 is fixedly connected to the outside of the mounting plate 2 in an L-shaped structure, providing a stable mounting foundation for the camera 32. The camera 32 is used to capture the blind area images around the automotive A-pillar. The head display 33 is electrically connected to the camera 32 and can display the images captured by the camera 32 in real time. The driver can clearly understand the blind area situation around the vehicle, thereby helping the driver identify the blind area and avoid collision accidents during operations such as lane change and overtaking, improving driving safety.
[0032] The above has described the embodiments of the present utility model in detail with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art in the said technical field, various changes can also be made without departing from the gist of the present utility model.
Claims
1. An A-pillar inner panel assembly, characterized in that: It comprises a board body (1), a mounting plate (2) being mounted on one side of the board body (1), the mounting plate (2) being detachably connected to the board body (1) via a connecting component (4), and a blind spot monitoring component (3) being disposed on the outer side of the mounting plate (2); The blind spot monitoring assembly (3) comprises a camera module and a display module, wherein the camera module comprises a fixing plate (31) fixedly connected to the outside of the mounting plate (2) and arranged in an L-shaped structure, and a camera (32) fixedly connected to one side of the fixing plate (31), and the display module is a head display screen (33) embedded in the interior of the mounting plate (2).
2. The A-pillar inner panel assembly according to claim 1, characterized in that: The connection assembly (4) comprises four bolts (42) symmetrically threadedly connected to the inside of the mounting plate (2) and a backing adhesive layer (43) bonded to the inside of the mounting plate (2), wherein one side of the four bolts (42) close to the plate body (1) is in contact with the outside of the plate body (1), and the other side of the backing adhesive layer (43) is bonded to the plate body (1).
3. The A-pillar inner panel assembly according to claim 1, characterized in that: The display module is a central control display screen of a car.
4. The A-pillar inner panel assembly according to claim 1, characterized in that: The display module is a dashboard display screen.
5. The A-pillar inner panel assembly according to claim 2, characterized in that: The connection assembly (4) further comprises four countersunk holes (41) which are equidistantly and symmetrically opened inside the mounting plate (2), and the heads of the four bolts (42) are all located inside the corresponding countersunk holes (41).
6. The A-pillar inner panel assembly according to claim 5, characterized in that: The camera module and the display module are electrically connected via wired or wireless means.
7. The A-pillar inner panel assembly according to claim 6, characterized in that: The camera (32) is fixedly connected to an end of the fixing plate (31) away from the plate body (1), and the camera (32) is arranged to be inclined toward one side of the plate body (1).