Mounting structure for a fatigue driving monitor

Abstract

The utility model discloses a kind of installation structure of fatigue driving monitor, comprising: two symmetrical fixed sleeve, the mounting groove for installing vehicle-mounted central control screen is opened in the fixed sleeve;Connecting plate, its two ends are respectively detachably connected with two the fixed sleeve;Mounting plate, located the top of the connecting plate, multiple fixing holes for fixing fatigue driving monitor are equidistantly opened on the mounting plate.The utility model directly clamps vehicle-mounted central control screen frame by mounting groove on symmetrical fixed sleeve, forms stable support foundation, utilizes the clamping portion of the two ends of connecting plate and the L-shaped clamping slot of the back of fixed sleeve fast horizontal connection, constructs main body frame, the plug-in board of mounting plate bottom is inserted into the connecting slot of reinforcing plate to realize adjusting effect, satisfy monitor position adaptation requirement, complete locking by bolt through positioning hole.The utility model uses modular assembly, shell improves installation efficiency, and can adapt to multiple monitors, while convenient to disassemble and maintain.

Description

Technical Field

[0001] This utility model relates to the field of vehicle safety equipment technology, and in particular to an installation structure for a driver fatigue monitor. Background Technology

[0002] As an important vehicle safety device, the fatigue driving monitor uses cameras or sensors to capture and analyze the driver's facial features (such as blinking frequency and head posture) or physiological signals in real time. It can issue timely warnings when the driver shows signs of fatigue, effectively reducing the risk of traffic accidents caused by fatigue driving.

[0003] However, currently, these monitors are typically fixed to the dashboard or windshield using a single fixed point or direct adhesive. This not only limits installation locations and makes it difficult to adapt to the center console layout of different car models, but also makes installation and removal cumbersome, requiring tools and potentially leaving adhesive residue or damaging the interior. The inconvenience is particularly pronounced during equipment debugging, maintenance, or replacement, impacting user experience and hindering the widespread adoption of the devices.

[0004] To address the above issues, we have developed an installation structure for a driver fatigue monitor. Utility Model Content

[0005] This utility model discloses an installation structure for a driver fatigue monitor, aiming to solve the technical problems in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: An installation structure for a driver fatigue monitor includes: Two symmetrically arranged fixing sleeves, each fixing sleeve having a mounting slot for mounting a vehicle central control screen; The connecting plate has its two ends detachably connected to the two fixing sleeves respectively; The mounting plate is located above the connecting plate. The mounting plate has multiple fixing holes equidistantly provided for fixing the fatigue driving monitor. Two insert plates are symmetrically fixed to the bottom of the mounting plate. A pin is used to detachably and securely connect the mounting plate to the connecting plate.

[0007] In a preferred embodiment, the fixing sleeve has an L-shaped slot on the side away from the mounting groove, and the two ends of the connecting plate are provided with snap-fit ​​parts that are adapted to the L-shaped slot.

[0008] In a preferred embodiment, a reinforcing plate is fixedly connected to the side of the connecting plate away from the mounting plate. The reinforcing plate has two symmetrically arranged connecting slots, which are used in conjunction with the insert plate. The reinforcing plate and the insert plate are provided with a plurality of positioning holes at equal intervals between the two connecting slots. The axial direction of the positioning holes is perpendicular to the extension direction of the connecting slots.

[0009] In a preferred embodiment, one end of the pin is provided with a pull ring, and the pin shaft is provided with symmetrical sliding grooves. Each sliding groove is provided with an L-shaped elastic clip, which is used to limit the pin in the connected state.

[0010] The installation structure of the fatigue driving monitor provided by this utility model has the following advantages: This invention directly engages with the vehicle's central control screen frame via mounting slots on a symmetrical fixing sleeve, forming a stable support base. The connecting plates at both ends quickly and horizontally connect with the L-shaped slots on the back of the fixing sleeve, constructing the main frame. An insert plate at the bottom of the mounting plate inserts into the connecting slot of the reinforcing plate to achieve adjustment, meeting the monitoring device's positional adaptation requirements. Locking is achieved through a pin passing through the positioning hole. This invention employs modular assembly and a housing that improves installation efficiency, adapts to various monitoring devices, and facilitates disassembly and maintenance. Attached Figure Description

[0011] Figure 1 This is a first perspective view of the installation structure of a fatigue driving monitor proposed in this utility model.

[0012] Figure 2 This is a second perspective view of the installation structure of a fatigue driving monitor proposed in this utility model.

[0013] Figure 3 This is a schematic diagram of the rear structure of the mounting structure of a fatigue driving monitor proposed in this utility model.

[0014] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0015] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0016] Figure 6 This is a schematic diagram of the pin structure of the installation structure of a fatigue driving monitor proposed in this utility model.

[0017] Figure 7 for Figure 6 Enlarged view of point C in the middle.

[0018] In the attached diagram: 1. Fixing sleeve; 2. Connecting plate; 3. Mounting plate; 4. Mounting groove; 5. Fixing hole; 6. Reinforcing plate; 7. Slot; 8. Connecting groove; 9. Positioning hole; 10. Pin; 11. Pull ring; 12. Sliding groove; 13. Elastic clip. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0020] This utility model discloses an installation structure for a driver fatigue monitoring device.

[0021] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, an installation structure for a driver fatigue monitor includes: Two symmetrically arranged fixing sleeves 1, each fixing sleeve 1 having a mounting slot 4 for installing a vehicle central control screen; The connecting plate 2 is detachably connected to two fixing sleeves 1 at both ends; Mounting plate 3 is located above connecting plate 2. Multiple mounting holes 5 for fixing the fatigue driving monitor are equidistantly provided on mounting plate 3. Pin 10 is used to detachably and securely connect the mounting plate 3 to the connecting plate 2; In this embodiment: the fixing sleeve 1 is snapped or fitted onto the frame of the vehicle's central control screen via its mounting slot 4, achieving basic fixation. The connecting plate 2 acts as a support beam connecting the two fixing sleeves 1. The mounting plate 3 fixes the monitor body through the fixing holes 5, and its two bottom inserts are used to insert into corresponding structures on the connecting plate 2 or the reinforcing plate 6, such as the connecting slot 8, to achieve initial positioning and load-bearing. The pin 10 passes through the corresponding holes on the mounting plate 3 and the inserts and connecting plate 2, locking the two together to complete the final fixation.

[0022] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in a preferred embodiment, the fixing sleeve 1 has an L-shaped slot 7 on the side away from the mounting groove 4, and the two ends of the connecting plate 2 are provided with snap-fit ​​parts that are adapted to the L-shaped slot 7. In this embodiment: the snap-fit ​​parts at both ends of the connecting plate 2 are first inserted into the vertical entry section of the L-shaped slot 7, and then slid along the horizontal locking section to make the snap-fit ​​parts snap into the horizontal end of the L-shaped slot 7, thereby achieving a quick, stable, and detachable connection between the connecting plate 2 and the fixing sleeve 1. Disassembly can be achieved by sliding in the opposite direction.

[0023] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in a preferred embodiment, a reinforcing plate 6 is fixedly connected to the side of the connecting plate 2 away from the mounting plate 3. The reinforcing plate 6 has two symmetrically arranged connecting grooves 8. A plurality of positioning holes 9 are equally spaced between the two connecting grooves 8 on the reinforcing plate 6. The axial direction of the positioning holes 9 is perpendicular to the extension direction of the connecting grooves 8. In this embodiment, the reinforcing plate 6 enhances the rigidity of the connecting plate 2. The insert plate at the bottom of the mounting plate 3 is inserted into the connecting groove 8 on the reinforcing plate 6. The connecting groove 8 allows the insert plate to slide along the extension direction of the groove, enabling position adjustment of the mounting plate 3 relative to the connecting plate 2. Once the position is determined, the corresponding positioning holes 9 on the reinforcing plate 6 and the insert plate are aligned, allowing for precise final positioning and secure fixation by simultaneously passing fasteners through the positioning holes 9 on both the reinforcing plate 6 and the insert plate. The design of the positioning holes 9 being perpendicular to the connecting groove 8 ensures that the fastening direction is perpendicular to the adjustment direction, providing better resistance to displacement.

[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in a preferred embodiment, a pull ring 11 is provided at one end of the pin 10, and sliding grooves 12 are symmetrically provided on the shaft of the pin 10. Each sliding groove 12 is provided with an L-shaped elastic card 13, which is used to limit the pin 10 in the connected state. In this embodiment: the pin 10 is inserted into the mounting plate 3 and the corresponding positioning holes 9 on the insert plate and connecting plate 2. The L-shaped elastic card 13 is squeezed into the sliding groove 12 as it passes through the hole. Once it has completely passed through the pin hole, the elastic card 13 returns to its L-shape and pops out due to its own elasticity, thus achieving self-locking. During disassembly, simply pressing the elastic card 13 is sufficient to complete the disassembly.

[0025] Working Principle: First, the mounting slots 4 on two symmetrical fixing sleeves 1 are snapped onto the frame of the vehicle's central control screen, serving as the main support points. The connecting plate 2, through its snap-fit ​​parts at both ends, engages with the L-shaped slots 7 on the back of the fixing sleeves 1, achieving a quick and stable horizontal connection to form the main frame. The reinforcing plate 6 is fixed to the back of the connecting plate 2, providing enhanced support. Two insert plates at the bottom of the mounting plate 3 are inserted into the connecting slots 8 on the reinforcing plate 6, allowing the mounting plate 3, along with the monitor on it, to be initially positioned and adjustable along the connecting slots 8. After adjustment, the mounting plate 3 is precisely and securely fixed in the desired position by inserting pins 10 into the corresponding positioning holes 9 on the mounting plate 3 and the insert plates, thus completing the installation. The entire structure achieves modular, adjustable, multi-locking, and stable installation of the monitor in the central control screen area, facilitating disassembly and maintenance.

[0026] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. An installation structure for a driver fatigue monitor, characterized in that, include: Two symmetrically arranged fixing sleeves (1) are provided with mounting slots (4) for installing vehicle central control screens. The connecting plate (2) is detachably connected at both ends to the two fixing sleeves (1); Mounting plate (3) is located above the connecting plate (2). Multiple fixing holes (5) for fixing the fatigue driving monitor are equally spaced on the mounting plate (3). Two insert plates are symmetrically fixed to the bottom of the mounting plate (3). A pin (10) is used to detachably fix the mounting plate (3) to the connecting plate (2).

2. The installation structure of the fatigue driving monitor according to claim 1, characterized in that, The fixing sleeve (1) has an L-shaped slot (7) on the side away from the mounting groove (4), and the two ends of the connecting plate (2) are provided with snap-fit ​​parts that are adapted to the L-shaped slot (7).

3. The installation structure of the fatigue driving monitor according to claim 1, characterized in that, A reinforcing plate (6) is fixedly connected to the side of the connecting plate (2) away from the mounting plate (3). Two symmetrically arranged connecting grooves (8) are provided on the reinforcing plate (6). The connecting grooves (8) are used in conjunction with the insert plate. Multiple positioning holes (9) are provided on the reinforcing plate (6) and the insert plate at equal intervals between the two connecting grooves (8). The axial direction of the positioning holes (9) is perpendicular to the extension direction of the connecting grooves (8).

4. The installation structure of the fatigue driving monitor according to claim 1, characterized in that, One end of the pin (10) is provided with a pull ring (11), and the pin (10) is provided with symmetrical sliding grooves (12) on the rod body. Each sliding groove (12) is provided with an L-shaped elastic card (13), and the elastic card (13) is used to limit the pin (10) in the connected state.

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