Vehicle auxiliary driving device

Abstract

The utility model belongs to the technical field of automobile driving assistance, and particularly relates to a vehicle auxiliary driving device which comprises a mounting top plate, a connecting plate is rotatably connected to the bottom of the mounting top plate, a control main box is arranged on the lower side of the connecting plate, and an electric push rod is arranged between the mounting top plate and the control main box and located on the front side of the connecting plate. The two ends of the electric push rod are rotationally connected with the bottom of the mounting top plate and the top of the control main box correspondingly, and voice broadcasters are arranged on the left side and the right side of the control main box. According to the utility model, the two ends of the electric push rod are rotatably connected with the bottom of the mounting top plate and the top of the control main box respectively, so that when the electric push rod is started, the shooting angle of the camera can be adjusted; by arranging the control assembly with the self-locking performance, the rotating rod cannot rotate, so that the camera is not prone to shaking and steering in the running process of the vehicle even if the vehicle encounters a bumpy road surface or suddenly turns, and shooting is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile driving assistance, in particular to a vehicle driving assistance device. Background Art

[0002] Publication (Announcement) No. CN214985087U. It relates to the field of automobile driving assistance technology, and in particular to a vehicle assisted driving device, comprising a mounting top plate, the top surface of the mounting top plate being provided with an adhesive plate, the bottom of the mounting top plate being provided with a connecting plate, a control main box being provided on the lower side of the connecting plate, an electric push rod being provided between the mounting top plate and the control main box and located in front of the connecting plate, voice announcers being provided on the left and right sides of the control main box, a motor being provided at the bottom center of the control main box, a camera being provided on the lower side of the motor, a facial recognition device being provided on the front side of the top of the camera, and a timer being provided on the front side of the control main box. The camera can constantly observe the driver's face. When the driver closes his eyes due to fatigue, the voice announcer will sound a reminder to the driver to prevent the driver from falling asleep while driving.

[0003] The above-mentioned disclosed patent has the following problems when used in practice. First, the electric push rod cannot achieve the purpose of adjusting the camera angle. In the disclosed patent, the bottom end of the electric push rod is only rotatably connected to the top of the control main box, and its top end is not rotatably connected to the bottom of the mounting top plate. The disclosed patent directly controls the steering of the camera through the motor. When the vehicle encounters bumpy roads or sharp turns during driving, the camera is prone to shaking and steering, affecting its shooting. Therefore, it is necessary to develop a vehicle assisted driving device. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A vehicle auxiliary driving device, which includes a mounting top plate, a connecting plate rotatably connected to the bottom of the mounting top plate, a control main box provided on the lower side of the connecting plate, an electric push rod provided between the mounting top plate and the control main box and located in front of the connecting plate, the two ends of the electric push rod being rotatably connected to the bottom of the mounting top plate and the top of the control main box respectively, a voice announcer being provided on the left and right sides of the control main box, a vertical rotating rod being rotatably passed through the center of the bottom of the inner cavity of the control main box, and a control group for controlling the rotation and locking of the rotating rod being provided inside the control main box The control component includes a connecting rod arranged at the top of the rotating rod, a worm gear is arranged on the outside of the connecting rod, two mounting seats are arranged inside the control main box, a worm is rotatably arranged between the two mounting seats, the worm is engaged with the worm gear, a reduction servo motor is arranged inside the control main box, the output shaft of the reduction servo motor is connected to the end of the worm, a camera is arranged on the lower side of the rotating rod through a mounting plate, a facial recognizer is arranged on the front side of the top of the mounting plate, a timer is arranged on the front of the control main box, and an external wire is arranged on the back of the control main box.

[0007] As a preferred solution of the vehicle auxiliary driving device described in the utility model, the top surface of the mounting top plate is provided with an adhesive plate.

[0008] As a preferred solution of the vehicle auxiliary driving device described in the utility model, wherein: the top surface of the mounting top plate is located around the adhesive plate and has screw holes opened thereon.

[0009] As a preferred solution of the vehicle auxiliary driving device described in the utility model, the outer side wall of the control main box is opened with a heat dissipation hole, and the surface of the heat dissipation hole is provided with a dustproof net.

[0010] As a preferred solution of the vehicle auxiliary driving device described in the utility model, the rod body of the rotating rod is connected to the center of the bottom of the inner cavity of the control main box through a bearing sleeve.

[0011] As a preferred solution of the vehicle auxiliary driving device described in the utility model, a battery and a processing chip are arranged inside the control main box, and the connection method between the battery, the processing chip and the external wire is electrical connection.

[0012] As a preferred solution of the vehicle auxiliary driving device described in the utility model, the processing chip is connected to the electric push rod, the reduction servo motor, and the camera through wires, and the connection method is electrical connection.

[0013] As a preferred solution of the vehicle assisted driving device described in the present invention, the facial recognition device and the camera are connected electrically.

[0014] As a preferred solution of the vehicle auxiliary driving device described in the utility model, the connection between the processing chip and the timer and the voice announcer is electrical connection.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] By connecting the two ends of the electric push rod to the bottom of the installation top plate and the top of the control main box and rotating them, when the electric push rod is started, the camera shooting angle can be adjusted;

[0017] By setting up a self-locking control component, the rotating rod cannot rotate on its own, so that even when the vehicle encounters bumpy roads or sharp turns during driving, the camera is less likely to shake and turn, which is conducive to shooting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive labor. Among them:

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of the structure when viewed from above;

[0021] Figure 3 For this utility model Figure 1 Schematic diagram of the structure from the side;

[0022] Figure 4 This is a schematic diagram of the structure of the internal components of the control main box of the utility model.

[0023] In the figure: 1. Mounting top plate; 101. Adhesive plate; 102. Screw hole; 2. Connecting plate; 3. Control main box; 301. Battery; 302. Processing chip; 303. Heat dissipation hole; 4. Electric push rod; 5. Voice announcer; 6. Motor; 601. Mounting plate; 602. Connecting rod; 603. Worm gear; 604. Mounting seat; 605. Worm; 606. Reducer servo motor; 607. Bearing sleeve; 7. Camera; 8. Facial recognition device; 9. Timer; 10. External wires. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Next, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, cross-sectional views of device structures may be partially enlarged and not to scale when describing the embodiments of the present invention. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0028] See also Figures 1-4 , shows a schematic diagram of the structure of a vehicle auxiliary driving device according to the present invention, please refer to Figures 1-4 , a vehicle assisted driving device is introduced in detail.

[0029] A vehicle auxiliary driving device includes a mounting top plate 1, a connecting plate 2 is rotatably connected to the bottom of the mounting top plate 1, a control main box 3 is provided on the lower side of the connecting plate 2, an electric push rod 4 is provided between the mounting top plate 1 and the control main box 3 and on the front side of the connecting plate 2, the two ends of the electric push rod 4 are respectively connected to the bottom of the mounting top plate 1 and the top of the control main box 3 for rotation, a voice announcer 5 is provided on the left and right sides of the control main box 3, a vertical rotating rod 6 is provided in the center of the bottom of the inner cavity of the control main box 3 for rotation, a control component for controlling the rotation and locking of the rotating rod 6 is provided inside the control main box 3, the control component includes a connecting rod 602 provided at the top of the rotating rod 6, and a worm is provided on the outside of the connecting rod 602 Wheel 603, two mounting seats 604 are provided inside the control main box 3, a worm 605 is rotatably provided between the two mounting seats 604, the worm 605 is meshed with the worm wheel 603, a reduction servo motor 606 is provided inside the control main box 3, the output shaft of the reduction servo motor 606 is connected to the end of the worm 605, and a camera 7 is provided on the lower side of the rotating rod 6 through the mounting plate 601. The worm 605 and worm wheel 603 are self-locking worm 605 and worm wheel 603, and the worm wheel 603 cannot drive the worm 605 to rotate, that is, the rotating rod 6 cannot rotate by itself, so that the camera 7 is not likely to shake or turn when the vehicle encounters bumpy roads or sharp turns during driving;

[0030] A facial recognition device 8 is provided on the front side of the top of the mounting plate 601, a timer 9 is provided on the front side of the control main box 3, and an external wire 10 is provided on the back side of the control main box 3.

[0031] Furthermore, an adhesive plate 101 is provided on the top surface of the mounting top plate 1 , and adhesive glue is provided on the upper surface of the adhesive plate 101 for bonding to the vehicle.

[0032] Furthermore, screw holes 102 are opened around the top surface of the mounting top plate 1 located on the adhesive plate 101 , and screws adapted to the screw holes 102 can be used to mount the mounting top plate 1 to the vehicle.

[0033] Furthermore, a heat dissipation hole 303 is opened on the outer wall of the control main box 3. A dustproof net is provided on the surface of the heat dissipation hole 303, and the heat dissipation hole 303 is used for heat dissipation.

[0034] Furthermore, the shaft of the rotating rod 6 is connected to the center of the bottom of the inner cavity of the control main box 3 through the bearing sleeve 607, which reduces the friction when the rotating rod 6 rotates.

[0035] Furthermore, a battery 301 and a processing chip 302 are provided inside the control main box 3. The battery 301 is electrically connected to the processing chip 302 and the external wire 10. The processing chip 302 is used to receive and process data, and the battery 301 is used to provide power.

[0036] Furthermore, the processing chip 302 is connected to the electric push rod 4, the reduction servo motor 606, and the camera 7 through wires, and the connection mode is electrical connection. The facial recognition device 8 is connected to the camera 7 in an electrical connection. The processing chip 302 is connected to the timer 9 and the voice announcer 5 in an electrical connection. The camera 7 is set up to observe the driver's face at all times. The data captured by the camera 7 is transmitted to the processing chip 302. When the driver closes his eyes due to fatigue, the processing chip 302 controls the voice announcer 5 to make a sound to remind the driver to prevent the driver from driving. If the driver falls asleep during the driving process, the facial recognition device 8 can recognize the driver's face, and the data captured by the facial recognition device 8 is transmitted to the processing chip 302. If the driver's face is not within the range of the camera 7, the processing chip 302 will start the electric push rod 4 and the deceleration servo motor 606 to adjust the shooting position of the camera 7, so that it can be adjusted according to the driver's height and driving habits. The driving time can be measured by the timer 9, and the driving time can be prompted at regular intervals through the voice announcer 5 to prevent fatigue driving and also to remind the driver.

[0037] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A vehicle auxiliary driving device, characterized in that: The invention comprises a mounting top plate (1), a connecting plate (2) is rotatably connected to the bottom of the mounting top plate (1), a control main box (3) is arranged on the lower side of the connecting plate (2), an electric push rod (4) is arranged between the mounting top plate (1) and the control main box (3) and located on the front side of the connecting plate (2), the two ends of the electric push rod (4) are respectively rotatably connected to the bottom of the mounting top plate (1) and the top of the control main box (3), a voice announcer (5) is arranged on the left and right sides of the control main box (3), a vertical rotating rod (6) is rotatably penetrated through the center of the bottom of the inner cavity of the control main box (3), a control component for controlling the rotation and locking of the rotating rod (6) is arranged inside the control main box (3), and the control component comprises a connecting rod (60) arranged at the top end of the rotating rod (6) 2), a worm wheel (603) is arranged on the outside of the connecting rod (602), two mounting seats (604) are arranged inside the control main box (3), a worm (605) is rotatably arranged between the two mounting seats (604), the worm (605) is meshed with the worm wheel (603), a reduction servo motor (606) is arranged inside the control main box (3), the output shaft of the reduction servo motor (606) is connected to the end of the worm (605), a camera (7) is arranged on the lower side of the rotating rod (6) through a mounting plate (601), a facial recognition device (8) is arranged on the front side of the top of the mounting plate (601), a timer (9) is arranged on the front side of the control main box (3), and an external wire (10) is arranged on the back side of the control main box (3).

2. A vehicle driving assistance device according to claim 1, characterized in that: The top surface of the mounting top plate (1) is provided with an adhesive plate (101).

3. The vehicle driving assistance device according to claim 1, characterized in that: The top surface of the mounting top plate (1) is located on the adhesive plate (101) and is provided with screw holes (102) around it.

4. The vehicle driving assistance device according to claim 1, characterized in that: The outer wall of the main control box (3) is provided with a heat dissipation hole (303), and the surface of the heat dissipation hole (303) is provided with a dustproof net.

5. The vehicle driving assistance device according to claim 1, characterized in that: The shaft of the rotating rod (6) is connected to the center of the bottom of the inner cavity of the control main box (3) through a bearing sleeve (607).

6. The vehicle driving assistance device according to claim 1, characterized in that: The control main box (3) is provided with a storage battery (301) and a processing chip (302) inside, and the storage battery (301) is connected to the processing chip (302) and the external wire (10) in an electrically connected manner.

7. The vehicle driving assistance device according to claim 6, characterized in that: The processing chip (302) is connected to the electric push rod (4), the reduction servo motor (606), and the camera (7) respectively through wires, and the connection method is electrical connection.

8. The vehicle driving assistance device according to claim 7, characterized in that: The facial recognition device (8) and the camera (7) are connected in an electrical manner.

9. The vehicle driving assistance device according to claim 8, characterized in that: The processing chip (302) is connected to the timer (9) and the voice announcer (5) in an electrical manner.

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