Automobile steering test device based on intelligent network connection

Abstract

The utility model relates to the technical field of automobile quality inspection equipment, and discloses an intelligent networked automobile steering test device, which comprises a mounting base, a fixing frame fixedly connected to the center of the top wall of the mounting base, a data processing host fixedly mounted in the middle of the outer side wall of one end of the fixing frame, and a damping hinge fixedly mounted on the top wall of the fixing frame. The rotating end of the damping hinge is fixedly connected with a connecting plate, and the top end of the connecting plate is fixedly connected with a light supplementing lamp. According to the utility model, through arranging the shooting mechanism which is connected by a multi-stage movable structure, aiming at different automobiles based on intelligent network connection, the shooting mechanism can carry out flexible station adjustment, has strong adaptability, can rapidly measure the steering angle of the automobile, and carries out comparison by combining steering input data of an automobile operation end so as to complete steering test work.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile quality inspection equipment, in particular to a steering test device for intelligent network-connected automobiles. Background Art

[0002] With the development requirements of the new four modernizations, based on the development of intelligent networked vehicles, the electronic and electrical architecture is moving towards domain centralization. From a technical perspective, domain controllers need to have the following technical points: high computing performance, high-bandwidth communication-Ethernet communication, software rapid iteration update support, service-oriented software architecture (SOA), high information security performance, and high functional safety performance. At present, the quality inspection of the steering components of intelligent networked vehicles requires the use of test devices.

[0003] The existing steering test devices for automobiles still have the following problems when in use: most of them use fixed camera mechanisms to perform direct steering monitoring and recording work to measure the steering angle of the car, and compare it with the steering input data of the car operating end. However, due to the different heights and tire sizes of different smart connected cars, fixed camera mechanisms are difficult to adapt well. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a steering test device for an intelligent network-connected vehicle, which solves the problems raised by the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steering test device for an intelligent connected vehicle, comprising a mounting base, a fixing frame fixedly connected to the center position of the top wall of the mounting base, a data processing host fixedly installed on the middle of the outer wall of one end of the fixing frame, a damping hinge fixedly installed on the top wall of the fixing frame, a connecting plate fixedly connected to the rotating end of the damping hinge, a fill light fixedly connected to the top of the connecting plate, a damping connecting shaft fixedly connected to the center position of the outer walls at the front and rear ends of the fill light, a photographic mechanism rotatably installed on the outer side of the damping connecting shaft, the photographic mechanism comprising a rotatably arranged damping telescopic rod, a camera fixedly connected to the bottom telescopic end of the damping telescopic rod, the photographic mechanism also comprising a damping sleeve rotatably installed on the outer end of the damping connecting shaft, and the fixed end above the damping telescopic rod is fixedly connected to the damping sleeve.

[0006] As a further solution of the utility model: a mounting hole is respectively opened between the upper and lower side walls at the front and rear ends of the mounting base, and a soft light fixture is arranged at the center of the bottom of the fill light.

[0007] As a further solution of the utility model: a display screen, a speaker and a plurality of control buttons are arranged at one end of the data processing host, a power supply interface is arranged at the front end of the data processing host, and a data interface is arranged at the rear end of the data processing host.

[0008] As a further solution of the utility model: the camera is equipped with a built-in lithium battery and a matching charging device, a wireless data transmitter is arranged on the top of the camera, a wireless data receiver is fixedly installed at the data receiving end on the top of the data processing host, and the wireless data receiver matches the two wireless data transmitters.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, by providing a photographic mechanism connected with a multi-level movable structure, the photographic mechanism can be flexibly adjusted to different positions based on smart networked vehicles, and has strong adaptability. It can be combined with a data processing host to quickly measure the steering angle of the vehicle, and compared with the steering input data of the vehicle operating end to complete the steering test.

[0011] 2. In the utility model, the photographic mechanism adopts an independent double-group structural design that is symmetrical front and back, so that two sets of vehicle steering angle video collection can be performed simultaneously. The two sets of images can be compared by a data processing host to measure the vehicle steering angle, thereby improving fault tolerance. At the same time, wireless data transmission is adopted between the photographic mechanism and the data processing host to avoid complicated wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The overall three-dimensional Figure 1 ;

[0013] Figure 2 The overall three-dimensional Figure 2 ;

[0014] Figure 3 This is a three-dimensional diagram of the fill light of the utility model;

[0015] Figure 4 It is a stereoscopic diagram of the photographic mechanism of the present utility model.

[0016] In the figure: 1. Mounting base; 2. Mounting hole; 3. Fixing bracket; 4. Damping hinge; 5. Connecting plate; 6. Fill light; 7. Damping connecting shaft; 8. Soft light; 9. Photographic mechanism; 10. Data processing host; 11. Power supply interface; 12. Data interface; 13. Wireless data receiver; 91. Damping bushing; 92. Damping telescopic rod; 93. Camera; 94. Wireless data transmitter. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figures 1 to 4 In the embodiment of the utility model, a steering test device for an intelligent networked vehicle includes a mounting base 1, a fixing frame 3 is fixedly connected to the center of the top wall of the mounting base 1, a data processing host 10 is fixedly installed at the middle of the outer wall of one end of the fixing frame 3, a damping hinge 4 is fixedly installed on the top wall of the fixing frame 3, a connecting plate 5 is fixedly connected to the rotating end of the damping hinge 4, a fill light 6 is fixedly connected to the top of the connecting plate 5, a damping connecting shaft 7 is fixedly connected to the center of the outer wall at both ends of the fill light 6, and a photographing mechanism 9 is rotatably installed on the outer side of the damping connecting shaft 7, and the photographing mechanism 9 includes a rotating A damping telescopic rod 92 is set, and a camera 93 is fixedly connected to the telescopic end at the bottom of the damping telescopic rod 92. The photographic mechanism 9 also includes a damping sleeve 91 rotatably installed on the outer end of the damping connecting shaft 7. The fixed end above the damping telescopic rod 92 is fixedly connected to the damping sleeve 91. The overall photographic mechanism 9 is connected with a multi-stage movable structure. For different smart network-based vehicles, the photographic mechanism 9 can be flexibly adjusted to the work station, with strong adaptability. It can be combined with a data processing host to quickly measure the steering angle of the vehicle, and compared with the steering input data of the vehicle operating end to complete the steering test.

[0019] A mounting hole 2 is provided between the upper and lower side walls at both ends of the mounting base 1, and a soft light fixture 8 is provided at the bottom center of the fill light 6. The two mounting holes 2 on the mounting base 1 can be used in conjunction with mounting bolts to fix the entire device on the corresponding work station. At the same time, the soft light fixture 8 of the fill light 6 can play a fill light role when the photographic mechanism 9 is working.

[0020] A display screen, a speaker and a plurality of control buttons are provided at one end of the data processing host 10, a power supply interface 11 is provided at the front end of the data processing host 10, and a data interface 12 is provided at the rear end of the data processing host 10. The power supply interface 11 can be used in conjunction with a power supply line to connect to a power supply device to power the data processing host 10. At the same time, the data interface 12 can be used in conjunction with a data line to connect to a vehicle controller based on an intelligent networked vehicle to collect steering input data from the vehicle operating end.

[0021] The camera 93 has a built-in lithium battery and a matching charging device. A wireless data transmitter 94 is arranged on the top of the camera 93. A wireless data receiver 13 is fixedly installed at the data receiving end on the top of the data processing host 10. The wireless data receiver 13 matches the two wireless data transmitters 94. Wireless data transmission is adopted between the photographic mechanism 9 and the data processing host 10 to avoid complicated wires.

[0022] The working principle of the utility model is as follows: a photographic mechanism 9 connected with a multi-level movable structure is arranged as a whole. For different intelligent network-based vehicles, the photographic mechanism 9 can be flexibly adjusted to different positions, has strong adaptability, and can quickly measure the steering angle of the vehicle, that is, the photographic mechanism 9 adopts an independent double-group structural design that is symmetrical front and rear, and can simultaneously perform two sets of video recording and collection of vehicle steering angles, and can measure the vehicle steering angle by comparing the two sets of images through a data processing host 10, thereby improving fault tolerance. At the same time, a wireless data transmission method is adopted between the photographic mechanism 9 and the data processing host 10 to avoid complicated wires, and can be connected to a vehicle controller based on the intelligent network-based vehicle through a data interface 12 in conjunction with a data cable to collect the steering input data of the vehicle operating end. At this time, the steering input data of the vehicle operating end is compared to complete the steering test.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A steering test device for an intelligent network-connected vehicle, comprising a mounting base (1), a fixing frame (3) being fixedly connected to the center of the top wall of the mounting base (1), and a data processing host (10) being fixedly mounted at the middle of the outer wall of one end of the fixing frame (3); Features: A damping hinge (4) is fixedly mounted on the top wall of the fixing frame (3); a connecting plate (5) is fixedly connected to the rotating end of the damping hinge (4); and a fill light (6) is fixedly connected to the top end of the connecting plate (5); A soft light fixture (8) is arranged at the center position of the bottom of the fill light (6); a damping connection shaft (7) is fixedly connected to the center position of the outer side walls at both ends of the fill light (6); and a photographing mechanism (9) is rotatably mounted on the outer side of the damping connection shaft (7); The photographing mechanism (9) comprises a rotatably arranged damping telescopic rod (92), and a camera (93) is fixedly connected to the telescopic end at the bottom of the damping telescopic rod (92).

2. The steering test device for intelligent connected vehicles according to claim 1, characterized in that: A mounting hole (2) is respectively provided between upper and lower side walls at the front and rear ends of the mounting base (1).

3. The steering test device for intelligent connected vehicles according to claim 1, characterized in that: One end of the data processing host (10) is provided with a display screen, a speaker and a plurality of control buttons.

4. The steering test device for intelligent connected vehicles according to claim 1, characterized in that: The front end of the data processing host (10) is provided with a power supply interface (11), and the back end of the data processing host (10) is provided with a data interface (12).

5. The steering test device for intelligent connected vehicles according to claim 1, characterized in that: The photographing mechanism (9) further comprises a damping shaft sleeve (91) rotatably mounted on the outer end of the damping connecting shaft (7), and the fixed end above the damping telescopic rod (92) is fixedly connected to the damping shaft sleeve (91).

6. The steering test device for intelligent connected vehicles according to claim 1, characterized in that: The camera (93) has a built-in lithium battery and a matching charging device, and a wireless data transmitter (94) is arranged on the top of the camera (93).

7. The steering test device for intelligent connected vehicles according to claim 1, characterized in that: A wireless data receiver (13) is fixedly installed at the data receiving end on the top of the data processing host (10), and the wireless data receiver (13) matches the two wireless data transmitters (94).

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