Vehicle panoramic perception system module

Abstract

The utility model belongs to the technical field of vehicle panoramic perception, and particularly relates to a vehicle panoramic perception system module which comprises a vehicle body, a control device is arranged above the vehicle body, and the control device comprises a control motor, a rotating rod, four mounting rods and four electric telescopic rods. According to the vehicle panoramic perception system module, when infrared sensors are used for perceiving the periphery of a vehicle body, a motor is started, a rotating shaft drives a rotating rod to rotate, the rotating rod drives mounting rods to move, the four mounting rods do circular motion with the rotating rod as the center, and the four infrared sensors can also do circular motion with the rotating rod as the center; when an electric telescopic rod is started, a movable rod can horizontally move, then a mounting plate and an infrared sensor are driven to horizontally move, the sensing position of the infrared sensor is adjusted, and when the movable rod moves, the inner side of a fixing ring squeezes away dust on the movable rod, so that the dust cannot enter the fixed rod.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle peripheral vision perception, in particular to a vehicle peripheral vision perception system module. Background Art

[0002] For example, in an autonomous driving car road environment perception system disclosed on the Chinese Patent Network (application number: 201811560949.1), various radars and cameras are used to perceive the surroundings of the car. However, the position of each radar and camera is fixed, so the perception range is limited. Therefore, a large number of perception mechanisms need to be installed. The perception mechanisms will malfunction after long-term use and need to be replaced frequently, which will consume more resources. Utility Model Content

[0003] Based on the technical problems that the existing sensing mechanism has a limited sensing range and consumes a lot of resources, the utility model proposes a vehicle peripheral vision sensing system module.

[0004] The utility model proposes a vehicle surrounding perception system module, which includes a vehicle body. A control device is arranged above the vehicle body. The control device includes a control motor, a rotating rod, four mounting rods and four electric telescopic rods. When the control motor is started, the rotating shaft drives the rotating rod to rotate, and the rotating rod drives the four mounting rods to perform circular motion with the rotating rod as the center.

[0005] Preferably, a mounting platform is fixedly mounted on the upper surface of the vehicle body, the control motor is fixedly mounted inside the mounting platform, the rotating rod is fixedly mounted on the upper end surface of the rotating shaft of the control motor, and the outer surface of the rotating rod is rotatably connected to the inside of the mounting platform.

[0006] Through the above technical solution, when the control motor is started, the rotating shaft drives the rotating rod to rotate, and the rotating rod drives the installation rod to move, so that the four installation rods perform circular motion with the rotating rod as the center.

[0007] Preferably, the four mounting rods are fixedly mounted on the outer surface of the rotating rod, the four mounting rods are distributed in a rectangular array with the axis of the rotating rod as the array center, and each of the electric telescopic rods is fixedly mounted inside one of the mounting rods.

[0008] Through the above technical solution, the installation rod drives the electric telescopic rod to move, and the electric telescopic rod installed in the installation rod can play a protective role, so that rain will not affect the electric telescopic rod.

[0009] Preferably, the electric telescopic rod comprises a fixed rod and a movable rod, the movable rod is slidably inserted inside the fixed rod, a mounting plate is fixedly mounted on the front end surface of the movable rod, and an infrared sensor is fixedly mounted inside the mounting plate.

[0010] Through the above technical solution, when the electric telescopic rod is started, the movable rod is stuck in the fixed rod and slides, and the movable rod drives the mounting plate and the infrared sensor to move horizontally, so that the sensing position of the infrared sensor can be adjusted. The electric telescopic rod and the motor are electrically connected to the control mechanism inside the vehicle, so that the driver can control the motor and the electric telescopic rod in the vehicle.

[0011] Preferably, a fixing plate is fixedly mounted on the upper surface of the mounting rod, a transverse plate is fixedly mounted on the upper surface of the mounting plate, and an outer surface of the transverse plate is slidably connected to the inside of the fixing plate.

[0012] Through the above technical solution, the horizontal plate is stuck in the fixed plate and slides, ensuring that the movable rod can move in a horizontal state, and the horizontal plate blocks the upper part of the movable rod, which can prevent the movable rod from being stained with too much dust.

[0013] Preferably, a fixing ring is fixedly mounted on the front end surface of the mounting rod, and the inner surface of the fixing ring is slidably connected to the outer surface of the movable rod.

[0014] Through the above technical solution, a sealing ring is provided on the inner side of the fixing ring, which can prevent water from entering the mounting rod to prevent the electric telescopic rod from malfunctioning, and when the movable rod moves, the inner side of the fixing ring can squeeze out the dust on the movable rod to prevent the dust from entering the fixed rod.

[0015] The beneficial effects of the present invention are:

[0016] By setting a control device, when using the infrared sensor to sense the surrounding area of ​​the vehicle body, the motor is started, the rotating shaft drives the rotating rod to rotate, the rotating rod drives the mounting rod to move, the four mounting rods make circular motion around the rotating rod, and the four infrared sensors can also make circular motion around the rotating rod, so that the sensing range is larger, and the electric telescopic rod is started, the movable rod will move horizontally, thereby driving the mounting plate and the infrared sensor to move horizontally, and the sensing position of the infrared sensor can be adjusted. The entire sensing mechanism has a smaller structure, saving some resources, and when the movable rod moves, the inner side of the fixed ring can squeeze out the dust on the movable rod, so that the dust will not enter the fixed rod, thereby achieving the effect of sensing in a larger range and saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of a vehicle peripheral vision perception system module proposed by the utility model;

[0018] Figure 2 This is a cross-sectional view of the mounting platform structure of a vehicle perimeter perception system module proposed in the utility model;

[0019] Figure 3This is a three-dimensional diagram of the horizontal plate structure of a vehicle surround perception system module proposed by the utility model.

[0020] In the figure: 1. vehicle body; 11. mounting platform; 2. control motor; 3. rotating rod; 4. mounting rod; 41. fixing plate; 42. fixing ring; 5. electric telescopic rod; 51. fixing rod; 52. movable rod; 53. mounting plate; 54. infrared sensor; 55. horizontal plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 3 A vehicle peripheral vision perception system module includes a vehicle body 1. In order to facilitate the perception mechanism to have a wider perception range of the periphery of the vehicle body 1, a control device is arranged above the vehicle body 1. The control device includes a control motor 2, a rotating rod 3, four mounting rods 4 and four electric telescopic rods 5. When the control motor 2 is started, the rotating shaft drives the rotating rod 3 to rotate, and the rotating rod 3 drives the four mounting rods 4 to make a circular motion with the rotating rod 3 as the center.

[0023] In order to facilitate the control of the mounting rod 4, a mounting platform 11 is fixedly installed on the upper surface of the vehicle body 1, the control motor 2 is fixedly installed inside the mounting platform 11, the rotating rod 3 is fixedly installed on the upper end surface of the rotating shaft of the control motor 2, and the outer surface of the rotating rod 3 is rotatably connected to the inside of the mounting platform 11. When the control motor 2 is started, the rotating shaft drives the rotating rod 3 to rotate, and the rotating rod 3 drives the mounting rod 4 to move, so that the four mounting rods 4 make circular motion with the rotating rod 3 as the center.

[0024] In order to ensure that rain does not affect the electric telescopic rod 5, four mounting rods 4 are fixedly mounted on the outer surface of the rotating rod 3. The four mounting rods 4 are distributed in a rectangular array with the axis of the rotating rod 3 as the array center. Each electric telescopic rod 5 is fixedly mounted inside one of the mounting rods 4. The mounting rod 4 drives the electric telescopic rod 5 to move. The electric telescopic rod 5 is installed inside the mounting rod 4 to play a protective role, so that rain will not affect the electric telescopic rod 5.

[0025] In order to facilitate the control of the electric telescopic rod 5 and the motor in the car, the electric telescopic rod 5 includes a fixed rod 51 and a movable rod 52. The movable rod 52 is slidably inserted into the fixed rod 51. A mounting plate 53 is fixedly installed on the front end surface of the movable rod 52. An infrared sensor 54 is fixedly installed inside the mounting plate 53. When the electric telescopic rod 5 is started, the movable rod 52 is stuck in the fixed rod 51 and slides. The movable rod 52 drives the mounting plate 53 and the infrared sensor 54 to move horizontally, and the sensing position of the infrared sensor 54 can be adjusted. The electric telescopic rod 5 and the motor are electrically connected to the control mechanism inside the vehicle, so that the driver can control the motor and the electric telescopic rod 5 in the car.

[0026] In order to prevent the movable rod 52 from being stained with too much dust, a fixed plate 41 is fixedly installed on the upper surface of the mounting rod 4, and a cross plate 55 is fixedly installed on the upper surface of the mounting plate 53. The outer surface of the cross plate 55 is slidably connected to the inside of the fixed plate 41. The cross plate 55 is stuck in the fixed plate 41 and slides, ensuring that the movable rod 52 can maintain a horizontal state for movement. Moreover, the cross plate 55 blocks the movable rod 52, which can prevent the movable rod 52 from being stained with too much dust.

[0027] In order to facilitate squeezing out the dust on the movable rod 52, a fixing ring 42 is fixedly installed on the front end surface of the mounting rod 4, and the inner surface of the fixing ring 42 is slidably connected to the outer surface of the movable rod 52. A sealing ring is provided on the inner side of the fixing ring 42 to prevent water from entering the mounting rod 4 to prevent the electric telescopic rod 5 from malfunctioning. When the movable rod 52 moves, the inner side of the fixing ring 42 can squeeze out the dust on the movable rod 52 to prevent the dust from entering the fixed rod 51.

[0028] By setting a control device, when the infrared sensor 54 is used to sense the periphery of the vehicle body 1, the motor is started, the rotating shaft drives the rotating rod 3 to rotate, the rotating rod 3 drives the mounting rod 4 to move, the four mounting rods 4 make a circular motion with the rotating rod 3 as the center, and the four infrared sensors 54 can also make a circular motion with the rotating rod 3 as the center, so that the sensing range is larger, and the electric telescopic rod 5 is started, the movable rod 52 will move horizontally, thereby driving the mounting plate 53 and the infrared sensor 54 to move horizontally, and the sensing position of the infrared sensor 54 can be adjusted. The entire sensing mechanism has a small structure, which saves some resources, and when the movable rod 52 moves, the inner side of the fixed ring 42 can squeeze out the dust on the movable rod 52, so that the dust will not enter the fixed rod 51, thereby achieving the effect of sensing in a larger range and saving resources.

[0029] Working principle: when using the infrared sensor 54 to sense the periphery of the vehicle body 1, start the motor, let the shaft drive the rotating rod 3 to rotate, the rotating rod 3 drives the mounting rod 4 to move, let the four mounting rods 4 make circular motion around the rotating rod 3, let the four infrared sensors 54 also make circular motion around the rotating rod 3, so that the sensing range is larger, and start the electric telescopic rod 5, the movable rod 52 will move horizontally, and then drive the mounting plate 53 and the infrared sensor 54 to move horizontally, and adjust the sensing position of the infrared sensor 54. The entire sensing mechanism has a smaller structure, saving some resources, and when the movable rod 52 moves, the inner side of the fixed ring 42 squeezes out the dust on the movable rod 52, so that the dust will not enter the fixed rod 51.

[0030] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A vehicle peripheral vision perception system module, comprising a vehicle body (1), characterized in that: A control device is arranged above the vehicle body (1), and the control device comprises a control motor (2), a rotating rod (3), four mounting rods (4) and four electric telescopic rods (5). When the control motor (2) is started, the rotating shaft drives the rotating rod (3) to rotate, and the rotating rod (3) drives the four mounting rods (4) to perform circular motion with the rotating rod (3) as the center.

2. A vehicle peripheral vision perception system module according to claim 1, characterized in that: A mounting platform (11) is fixedly mounted on the upper surface of the vehicle body (1), the control motor (2) is fixedly mounted inside the mounting platform (11), the rotating rod (3) is fixedly mounted on the upper end surface of the rotating shaft of the control motor (2), and the outer surface of the rotating rod (3) is rotatably connected to the inside of the mounting platform (11).

3. The vehicle surrounding vision perception system module according to claim 1, characterized in that: The four mounting rods (4) are all fixedly mounted on the outer surface of the rotating rod (3); the four mounting rods (4) are distributed in a rectangular array with the axis of the rotating rod (3) as the array center; and each of the electric telescopic rods (5) is respectively fixedly mounted inside one of the mounting rods (4).

4. The vehicle surrounding vision perception system module according to claim 1, characterized in that: The electric telescopic rod (5) comprises a fixed rod (51) and a movable rod (52), wherein the movable rod (52) is slidably inserted into the interior of the fixed rod (51), a mounting plate (53) is fixedly mounted on the front end surface of the movable rod (52), and an infrared sensor (54) is fixedly mounted inside the mounting plate (53).

5. The vehicle surrounding vision perception system module according to claim 4, characterized in that: A fixing plate (41) is fixedly mounted on the upper surface of the mounting rod (4), a transverse plate (55) is fixedly mounted on the upper surface of the mounting plate (53), and an outer surface of the transverse plate (55) is slidably connected to the inside of the fixing plate (41).

6. The vehicle surrounding vision perception system module according to claim 4, characterized in that: A fixing ring (42) is fixedly mounted on the front end surface of the mounting rod (4), and the inner surface of the fixing ring (42) is slidably connected to the outer surface of the movable rod (52).

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