A new energy vehicle-mounted steering wheel detection device

Abstract

The utility model relates to the related technical field of vehicle-mounted steering wheel, especially a new energy vehicle-mounted steering wheel detection device, including vehicle-mounted steering wheel, the outside of vehicle-mounted steering wheel is provided with mounting mechanism, the outside of vehicle-mounted steering wheel is provided with detection mechanism. This new energy vehicle-mounted steering wheel detection device, it is placed with steering shaft in the inside, can connect steering wheel with steering shaft to imitate the use of real scene, uses the shift column to slide to it to can control the size of the strength, to more accurate record the force angle required when steering wheel rotates, convenient personnel modify it.

Description

Technical Field

[0001] This utility model relates to the technical field of vehicle steering wheels, and in particular to a new energy vehicle steering wheel detection device. Background Technology

[0002] The steering wheel is the core control component of a car's steering system. Its primary function is to translate the driver's intentions into changes in the vehicle's direction. It also provides auxiliary control and safety features, making it a crucial device for ensuring driving safety and convenience. The following section discusses its core functions, working principles, auxiliary functions, and safety design. When the driver turns the steering wheel, the steering column drives the steering gear, converting rotational motion into linear motion, which in turn the wheels, allowing the vehicle to turn. When the vehicle is traveling in a straight line, the steering wheel automatically maintains its center position through the steering system's "return torque," preventing the vehicle from veering off course.

[0003] However, existing vehicle steering wheel testing devices, especially those for new energy vehicles, are imperfect and cannot simulate the use of the steering wheel under real driving conditions. This results in deviations in the collected data and an inability to obtain the accurate force angle required for steering wheel turning. Utility Model Content

[0004] The purpose of this utility model is to provide a new energy vehicle steering wheel detection device to solve the problems mentioned in the background art. Most of the existing vehicle steering wheel detection devices for new energy vehicles have imperfect detection, cannot simulate the use of the steering wheel under real driving conditions, have deviations in the collected data, and cannot obtain the accurate force angle required when the steering wheel is turned.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a new energy vehicle steering wheel detection device, including a vehicle steering wheel, an installation mechanism is provided on the outside of the vehicle steering wheel, and a detection mechanism is provided on the outside of the vehicle steering wheel;

[0006] The mounting mechanism includes a fixed base, a glass cover, a steering shaft, a first sliding groove, a slider, a fixed column, a telescopic rod, a sliding chassis, a second sliding groove, a sliding upper plate, and a locking block. The fixed base is mounted on the bottom of the vehicle steering wheel. A glass cover is mounted on the upper surface of the fixed base. The steering shaft is fixedly mounted on the upper surface of the fixed base. The first sliding groove is formed on the upper surface of the fixed base. A slider is installed inside the first sliding groove. A fixed column is fixedly mounted on the upper surface of the slider. A telescopic rod is installed inside the fixed column. The sliding chassis is fixedly mounted on the upper surface of the telescopic rod. The second sliding groove is formed on the upper surface of the sliding chassis. A sliding upper plate is mounted on the upper surface of the sliding chassis. A locking block is fixedly mounted at the bottom end of the sliding upper plate.

[0007] Preferably, the testing mechanism includes a steering wheel steering angle tester, a connecting plate, a third slide groove, a telescopic claw, a control panel, a test recorder, and buttons. The steering wheel steering angle tester is installed on the outside of the vehicle steering wheel. A connecting plate is fixedly installed at the bottom of the steering wheel steering angle tester. A third slide groove is formed on one side surface of the connecting plate. A telescopic claw is fixedly installed on one side surface of the connecting plate. A control panel is installed on one side surface of the fixed base. A test recorder is installed on one side surface of the fixed base. A button is fixedly installed on one side surface of the test recorder.

[0008] Preferably, the vehicle steering wheel and the steering shaft form a rotating structure, and the sliders are evenly distributed on the upper surface of the fixed base.

[0009] Preferably, the slider and the fixed post form a sliding structure, and the fixed post and the telescopic rod form a telescopic structure.

[0010] Preferably, the sliding base is evenly distributed on the upper surface of the telescopic rod, and the sliding base and the sliding upper plate form a sliding structure.

[0011] Preferably, the steering wheel steering force angle detector and the vehicle steering wheel form a rotating structure, and the telescopic claws are evenly distributed on one side surface of the connecting disc.

[0012] Preferably, the control panel is electrically connected to the slider, and the test recorder is electrically connected to the steering wheel steering angle detector.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This new energy vehicle steering wheel detection device has a steering shaft installed inside, which can connect the steering wheel to the steering shaft, thereby simulating the use in real scenarios. By using a sliding column to slide it, the magnitude of the force can be controlled, thereby more accurately recording the force angle required when the steering wheel is turned, which is convenient for personnel to modify. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall appearance and structure of the present utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the fixed base and the glass cover used in conjunction with this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the steering shaft and slider used in conjunction with this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the control panel and the test recorder used in conjunction with this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the connecting disc and telescopic claw used in conjunction with this utility model.

[0019] In the diagram: 1. Vehicle steering wheel; 2. Mounting mechanism; 201. Fixed base; 202. Glass cover; 203. Steering shaft; 204. First slide groove; 205. Slider; 206. Fixed column; 207. Telescopic rod; 208. Sliding chassis; 209. Second slide groove; 210. Sliding upper plate; 211. Locking block; 3. Detection mechanism; 31. Steering wheel steering force angle detector; 32. Connecting plate; 33. Third slide groove; 34. Telescopic claw; 35. Control panel; 36. Test recorder; 37. Button. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a new energy vehicle steering wheel detection device, including a vehicle steering wheel 1, an installation mechanism 2 and a detection mechanism 3 on the outside of the vehicle steering wheel 1.

[0022] The mounting mechanism 2 includes a fixed base 201, a glass cover 202, a steering shaft 203, a first slide groove 204, a slider 205, a fixed column 206, a telescopic rod 207, a sliding chassis 208, a second slide groove 209, a sliding upper plate 210, and a locking block 211. The fixed base 201 is mounted on the bottom of the vehicle steering wheel 1. The glass cover 202 is mounted on the upper surface of the fixed base 201. The steering shaft 203 is fixedly mounted on the upper surface of the fixed base 201. The first slide groove 204 is formed on the upper surface of the fixed base 201. The internal structure includes a slider 205, a fixed post 206 fixedly mounted on the upper surface of the slider 205, a telescopic rod 207 installed inside the fixed post 206, a sliding base 208 fixedly mounted on the upper surface of the telescopic rod 207, a second sliding groove 209 formed on the upper surface of the sliding base 208, and a sliding upper plate 210 mounted on the upper surface of the sliding base 208. A locking block 211 is fixedly mounted at the bottom end of the sliding upper plate 210. The structure is connected via a fixed base 201, a glass cover 202, a steering shaft 203, a first sliding groove 204, and a slider 205. The arrangement of the fixed column 206, telescopic rod 207, sliding chassis 208, second slide groove 209, sliding upper plate 210, and locking block 211 allows for a realistic simulation of the vehicle steering wheel 1, facilitating testing. A steering shaft 203 is mounted on the upper surface of the fixed base 201, allowing the vehicle steering wheel 1 to be mounted on it, thus simulating the steering of the steering wheel when the vehicle is in motion. To simulate the hand movements of the driver when controlling the vehicle steering wheel 1, a first slide groove 204 is provided on the upper surface of the fixed base 201. The first slide groove 209... The steering wheel 1 is height-positioned by an electronically controlled slider 205, a fixed post 206 is installed on the slider 205, and a telescopic rod 207 is installed in the fixed post 206. A sliding base 208 is installed on the telescopic rod 207. When the sliding base 208 contacts the steering wheel, a sliding upper plate 210 is installed above the sliding base 208 to fix the steering wheel 1 in place, thus preventing the steering wheel 1 from slipping due to uneven force. The slider 205 can also prevent the steering wheel 1 from slipping when it slides.

[0023] Furthermore, the testing mechanism 3 includes a steering wheel steering angle tester 31, a connecting plate 32, a third slide groove 33, a telescopic claw 34, a control panel 35, a test recorder 36, and a button 37. The steering wheel steering angle tester 31 is mounted externally on the vehicle steering wheel 1. A connecting plate 32 is fixedly mounted at the bottom of the steering wheel steering angle tester 31. A third slide groove 33 is formed on one side surface of the connecting plate 32. A telescopic claw 34 is fixedly mounted on one side surface of the connecting plate 32. A control panel 35 is mounted on one side surface of the fixed base 201. A test recorder 36 is mounted on one side surface of the fixed base 201. A button 37 is fixedly mounted on one side surface of the test recorder 36. Through the arrangement of the steering wheel steering angle tester 31, connecting plate 32, third slide groove 33, telescopic claw 34, control panel 35, test recorder 36, and button 37, the steering wheel steering angle tester 31, connecting plate 32, third slide groove 33, telescopic claw 34, control panel 35, test recorder 36, and button 37, the steering wheel steering angle tester 31 is used to test the steering wheel steering angle of the vehicle. A steering force test is performed on the vehicle steering wheel 1. A steering wheel steering angle tester 31 is placed directly above the vehicle steering wheel 1. To connect the steering wheel steering angle tester 31 to the vehicle steering wheel 1, a connecting plate 32 is installed at the bottom of the steering wheel steering angle tester 31. A telescopic claw 34 is placed on the side of the connecting plate 32. The telescopic claw 34 can be adjusted to fix the steering wheel steering angle tester 31 to the vehicle steering wheel 1. The control panel 35 on one side of the fixed base 201 can control the slider 205, so that the steering wheel steering angle tester 31 and the vehicle steering wheel 1 rotate, thereby testing the force angle required for steering. The steering wheel steering angle tester 31 is connected to the test recorder 36. Personnel can view the force angle required for steering of the vehicle steering wheel 1 through the test recorder 36, which facilitates subsequent improvement and modification.

[0024] Furthermore, the vehicle steering wheel 1 and the steering shaft 203 form a rotating structure, and the sliders 205 are evenly distributed on the upper surface of the fixed base 201. By setting the steering shaft 203, the usage scenario of the steering wheel inside the car can be simulated.

[0025] Furthermore, the slider 205 and the fixed post 206 form a sliding structure, and the fixed post 206 and the telescopic rod 207 form a telescopic structure. By setting the slider 205, the fixed post 206 can be driven to move, thereby simulating the driver's use of the steering wheel.

[0026] Furthermore, the sliding base 208 is evenly distributed on the upper surface of the telescopic rod 207. The sliding base 208 and the sliding upper plate 210 form a sliding structure. The steering wheel is fixed by the sliding base 208, thereby preventing it from falling off during the experiment.

[0027] Furthermore, the steering wheel steering force angle detector 31 and the vehicle steering wheel 1 form a rotating structure. The telescopic claws 34 are evenly distributed on one side surface of the connecting plate 32. Through the setting of the steering wheel steering force angle detector 31, the force angle required when the vehicle steering wheel 1 is turned is tested and uploaded, which is convenient for personnel to observe and modify.

[0028] Furthermore, the control panel 35 is electrically connected to the slider 205, and the test recorder 36 is electrically connected to the steering wheel steering force angle detector 31. The slider 205 is controlled through the settings of the control panel 35, thereby simulating the driver's use of the steering wheel.

[0029] Working principle: A steering shaft 203 is installed on the upper surface of the fixed base 201, allowing the vehicle steering wheel 1 to be mounted on it, thus simulating the steering of the steering wheel when the vehicle is in motion. To simulate the hand movements of the driver when controlling the vehicle steering wheel 1, a first groove 204 is provided on the upper surface of the fixed base 201, and an electrically controlled slider 205 is installed in the first groove 204. A fixing post 206 is installed on the slider 205, and a telescopic rod 207 is installed in the fixing post 206 to position the vehicle steering wheel 1 at a certain height. A sliding base 208 is installed on the telescopic rod 207. When the sliding base 208 contacts the steering wheel, to prevent the vehicle steering wheel 1 from slipping due to uneven force, a sliding upper plate 210 is placed above the sliding base 208 to fix the vehicle steering wheel 1. The sliding mechanism prevents the vehicle steering wheel 1 from slipping. A steering wheel steering angle measuring instrument 31 is placed directly above the vehicle steering wheel 1. To connect the steering wheel steering angle measuring instrument 31 to the vehicle steering wheel 1, a connecting plate 32 is installed at the bottom of the steering wheel steering angle measuring instrument 31. A telescopic claw 34 is placed on the side of the connecting plate 32. The telescopic claw 34 can be adjusted to fix the steering wheel steering angle measuring instrument 31 to the vehicle steering wheel 1. The control panel 35 on one side of the fixed base 201 can control the slider 205, thereby causing the steering wheel steering angle measuring instrument 31 and the vehicle steering wheel 1 to rotate, thus testing the steering angle required for steering. The steering wheel steering angle measuring instrument 31 is connected to the test recorder 36. Personnel can view the steering angle required for steering of the vehicle steering wheel 1 through the test recorder 36, which facilitates subsequent improvement and modification.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new energy vehicle steering wheel detection device, comprising a vehicle steering wheel (1), characterized in that: The vehicle steering wheel (1) is provided with an installation mechanism (2) on its exterior and a detection mechanism (3) on its exterior. The mounting mechanism (2) includes a fixed base (201), a glass cover (202), a steering shaft (203), a first slide groove (204), a slider (205), a fixed column (206), a telescopic rod (207), a sliding chassis (208), a second slide groove (209), a sliding upper plate (210), and a locking block (211). The fixed base (201) is installed at the bottom of the vehicle steering wheel (1). The glass cover (202) is installed on the upper surface of the fixed base (201). The steering shaft (203) is fixedly installed on the upper surface of the fixed base (201). The upper surface is provided with a first sliding groove (204), and a slider (205) is installed inside the first sliding groove (204). A fixed column (206) is fixedly installed on the upper surface of the slider (205). A telescopic rod (207) is installed inside the fixed column (206). A sliding base (208) is fixedly installed on the upper surface of the telescopic rod (207). A second sliding groove (209) is provided on the upper surface of the sliding base (208). A sliding upper plate (210) is installed on the upper surface of the sliding base (208). A locking block (211) is fixedly installed at the bottom end of the sliding upper plate (210).

2. The new energy vehicle steering wheel detection device according to claim 1, characterized in that: The testing mechanism (3) includes a steering wheel steering angle tester (31), a connecting plate (32), a third slide groove (33), a telescopic claw (34), a control panel (35), a test recorder (36), and a button (37). The steering wheel steering angle tester (31) is installed on the outside of the vehicle steering wheel (1). The connecting plate (32) is fixedly installed at the bottom of the steering wheel steering angle tester (31). A third slide groove (33) is opened on one side surface of the connecting plate (32). A telescopic claw (34) is fixedly installed on one side surface of the connecting plate (32). A control panel (35) is installed on one side surface of the fixed base (201). A test recorder (36) is installed on one side surface of the fixed base (201). A button (37) is fixedly installed on one side surface of the test recorder (36).

3. The new energy vehicle steering wheel detection device according to claim 1, characterized in that: The vehicle steering wheel (1) and the steering shaft (203) form a rotating structure, and the sliders (205) are evenly distributed on the upper surface of the fixed base (201).

4. The new energy vehicle steering wheel detection device according to claim 1, characterized in that: The slider (205) and the fixed column (206) form a sliding structure, and the fixed column (206) and the telescopic rod (207) form a telescopic structure.

5. The new energy vehicle steering wheel detection device according to claim 1, characterized in that: The sliding base (208) is evenly distributed on the upper surface of the telescopic rod (207), and the sliding base (208) and the sliding upper plate (210) constitute a sliding structure.

6. The new energy vehicle steering wheel detection device according to claim 2, characterized in that: The steering wheel steering angle detector (31) and the vehicle steering wheel (1) form a rotating structure, and the telescopic claw (34) is evenly distributed on one side surface of the connecting plate (32).

7. The new energy vehicle steering wheel detection device according to claim 2, characterized in that: The control panel (35) is electrically connected to the slider (205), and the test recorder (36) is electrically connected to the steering wheel steering angle detector (31).

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