Intelligent cockpit human-computer interaction test device

Abstract

The utility model relates to intelligent cockpit test technical field provides a kind of intelligent cockpit man-machine interaction test device, comprising: support main body, adjusting assembly, sounding module and camera module;Adjusting assembly is set to support main body;Sounding module and camera module are respectively configured to be located in intelligent cockpit, and are connected with adjusting assembly, and adjusting assembly is used to adjust the pose of at least one of sounding module and camera module;Wherein, sounding module is used to emit voice information in intelligent cockpit, and camera module is used to collect the image information that the car machine screen of intelligent cockpit displays after responding to voice information in intelligent cockpit.The utility model can automatically complete the man-machine interaction test of intelligent cockpit, and ensures test quality and test efficiency.

Description

Technical Field

[0001] This utility model relates to the field of intelligent cockpit testing technology, and in particular to an intelligent cockpit human-computer interaction testing device. Background Technology

[0002] With the rapid development of the automotive industry and artificial intelligence technology, smart cockpits have become an important component of modern automobiles. Smart cockpits not only enhance the driver's driving pleasure but also provide a superior riding experience for passengers. Before leaving the factory, vehicles must undergo testing of their smart cockpits; only those that meet the required standards can be put into use.

[0003] Currently, the main method for testing the human-computer interaction effect of smart cockpits is through manual methods, such as continuously broadcasting speech data to test the smart cockpit's response to human voice commands. This testing method is time-consuming and labor-intensive, and it is difficult to ensure the test quality and efficiency. Utility Model Content

[0004] This invention provides a smart cockpit human-computer interaction testing device, which at least solves or improves the problem that existing human-computer interaction testing of smart cockpits using manual methods is difficult to ensure test quality and efficiency.

[0005] This utility model provides an intelligent cockpit human-computer interaction testing device, comprising:

[0006] Supporting entity;

[0007] An adjustment component is disposed on the support body;

[0008] The sound-emitting module and the camera module are respectively configured to be located in the smart cockpit and connected to the adjustment component, which is used to adjust the position and posture of at least one of the sound-emitting module and the camera module;

[0009] The sound module is used to emit voice information in the smart cockpit, and the camera module is used to capture the image information displayed on the vehicle screen of the smart cockpit after the smart cockpit responds to the voice information.

[0010] According to the intelligent cockpit human-computer interaction testing device provided by this utility model, the adjustment component includes: a first adjustment unit, the first adjustment unit including:

[0011] A lifting adjustment component, which is connected to the supporting body;

[0012] The first omnidirectional gimbal is located on the lifting adjustment component and connected to the sound generation module;

[0013] The lifting adjustment component is used to adjust the height of the first gimbal, and the first gimbal is used to adjust the pitch of the sound-generating module by 360°.

[0014] According to the intelligent cockpit human-machine interaction testing device provided by this utility model, the lifting adjustment component includes:

[0015] A vertical slide rail is connected to the supporting body;

[0016] A slider is slidably mounted on the vertical slide rail in the vertical direction, and the slider is connected to the first gimbal.

[0017] A locking element is provided to lock the slider onto the vertical slide rail.

[0018] According to the present invention, a smart cockpit human-computer interaction testing device is provided, wherein the sound generation module includes an artificial mouth, which is used to simulate human voice generation to emit the voice information.

[0019] According to the intelligent cockpit human-computer interaction testing device provided by this utility model, the adjustment component includes: a second adjustment unit, the second adjustment unit including:

[0020] An adjustable seat is vertically adjustable on the support body;

[0021] A cantilever, the first end of which is connected to the adjusting seat;

[0022] The second gimbal is located at the second end of the cantilever and is connected to the camera module to perform 360° tilt adjustment of the camera module.

[0023] According to the present invention, a smart cockpit human-computer interaction testing device is provided, wherein the cantilever is bent and the first end of the cantilever is rotatably connected to the adjustment seat.

[0024] According to the present invention, a smart cockpit human-computer interaction testing device is provided, wherein the cantilever includes: a first telescopic section, and the first end of the first telescopic section is rotatably connected to the adjustment seat;

[0025] A bent section, wherein the first end of the bent section and the second end of the first telescopic section are rotatably connected;

[0026] The second telescopic section has its first end connected to the second end of the bending section, and its second end connected to the second gimbal.

[0027] According to the intelligent cockpit human-computer interaction testing device provided by this utility model, the bending section includes:

[0028] A first rod and a second rod are connected and set at an angle. The end of the first rod away from the second rod is rotatably connected to the second end of the first telescopic section, and the end of the second rod away from the first rod is connected to the first end of the second telescopic section.

[0029] A locking element is disposed between the first rod and the second rod to limit the included angle between the first rod and the second rod.

[0030] According to the intelligent cockpit human-computer interaction testing device provided by this utility model, the supporting body includes:

[0031] The enclosure contains functional components, which are electrically connected to the sound-generating module and the camera module, respectively.

[0032] A support member is disposed in the housing and connected to the adjustment assembly.

[0033] According to the present invention, a smart cockpit human-computer interaction testing device is provided, wherein the support member and the housing are detachably connected; and / or, handles are provided on both sides of the housing.

[0034] The intelligent cockpit human-computer interaction testing device provided by this utility model, by setting an adjustment component, a sound module and a camera module based on a supporting main body, can adjust the position and posture of at least one of the sound module and the camera module according to the needs of different testing environments. In the actual testing process, voice information can be emitted in the intelligent cockpit through the sound module, and the image information displayed on the vehicle screen of the intelligent cockpit after the intelligent cockpit responds to the voice information is captured by the camera module, so as to test the intelligent cockpit's response to voice information.

[0035] Compared to existing manual testing methods, this invention can adapt the positions of the voice and camera modules to meet actual needs, enabling automatic completion of human-computer interaction testing of the smart cockpit. This ensures testing efficiency and facilitates the repeated transmission of consistent voice information within the smart cockpit during testing, allowing the smart cockpit to respond accurately to the voice information during each test and ensuring testing quality. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0037] Figure 1 This is a structural schematic diagram of the intelligent cockpit human-computer interaction testing device provided by this utility model.

[0038] Figure 2 This is a schematic diagram of the structure of the first adjustment unit provided by this utility model.

[0039] Figure 3 This is an installation diagram of the second adjustment unit and camera module provided by this utility model.

[0040] Figure label:

[0041] 1. Main support structure; 11. Box body; 111. Handle; 12. Supporting components;

[0042] 2. Sound module; 3. Camera module;

[0043] 4. First adjustment unit; 41. Lifting adjustment component; 411. Vertical slide rail; 412. Slider; 413. Locking component; 42. First universal gimbal;

[0044] 5. Second adjustment unit; 51. Adjustment seat; 52. Cantilever; 521. First telescopic section; 522. Bending section; 5221. First rod; 5222. Second rod; 5223. Locking element; 523. Second telescopic section; 53. Second universal gimbal. Detailed Implementation

[0045] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0046] The following is combined Figures 1-3 The intelligent cockpit human-computer interaction testing device provided by the utility model embodiment will be described in detail through specific embodiments and application scenarios.

[0047] In some embodiments, such as Figure 1As shown, this utility model embodiment provides an intelligent cockpit human-computer interaction testing device, including: a support body 1, an adjustment component, a sound generation module 2, and a camera module 3;

[0048] An adjustment component is disposed on the support body 1; the sound module 2 and the camera module 3 are respectively configured to be disposed in the smart cockpit and connected to the adjustment component, which is used to adjust the position and posture of at least one of the sound module 2 and the camera module 3;

[0049] Among them, the voice module 2 is used to emit voice information in the smart cockpit, and the camera module 3 is used to capture the image information displayed on the vehicle screen of the smart cockpit after the smart cockpit responds to the voice information.

[0050] It is understandable that the support body 1 is used to provide an installation support for the adjustment components. The support body 1 can be set inside or outside the smart cockpit, and there is no specific limitation on this.

[0051] The adjustment assembly can employ either a manually adjustable bracket known in the art, or a robotic arm with multiple degrees of freedom, such as a six-axis robotic arm, also known in the art. The adjustment assembly can simultaneously or individually adjust the position and orientation of the sound module 2 and the camera module 3 within the smart cockpit. The camera module 3 is configured to face the vehicle's infotainment screen in the smart cockpit.

[0052] The smart cockpit is equipped with at least a microphone, controller, vehicle screen, and actuators such as speakers, lights, and drive motors. The microphone and vehicle screen are electrically connected to the controller, and the controller is electrically connected to the actuators.

[0053] In practical applications, the sound-emitting module 2 can emit voice information in the smart cockpit at a set frequency. This voice information can be the voice spoken by the testing personnel or the voice synthesized by the voice synthesis software. The microphone in the smart cockpit will collect the voice information emitted by the sound-emitting module 2 each time. The controller will recognize the voice information collected by the microphone, control the vehicle screen to display the associated information corresponding to the voice information (such as the specific meaning of the voice information or the virtual selection list, graphic display information or simulated animation display information corresponding to the voice information, etc.), and control the actuators corresponding to the voice information to complete the corresponding actions.

[0054] For example, when the voice message emitted by the sound module 2 is "play music", the controller will control the vehicle screen to display a music playlist for the user to select, and control the speaker to play music.

[0055] Therefore, the intelligent cockpit human-computer interaction testing device of this utility model, by setting an adjustment component, a sound module 2 and a camera module 3 based on the support body 1, can adjust the position and posture of at least one of the sound module 2 and the camera module 3 according to the needs of different testing environments. In the actual testing process, voice information can be emitted in the intelligent cockpit through the sound module 2, and the image information displayed on the vehicle screen of the intelligent cockpit after the intelligent cockpit responds to the voice information is captured by the camera module 3, so as to test the intelligent cockpit's response to voice information.

[0056] Compared to existing manual testing methods, this invention can adapt the positions of the voice module 2 and the camera module 3 according to actual needs, so as to automatically complete the human-computer interaction test of the smart cockpit, ensuring testing efficiency. Furthermore, during the testing process, it is convenient to issue consistent voice information multiple times in the smart cockpit, which helps the smart cockpit to respond accurately to the voice information during each test, thus ensuring test quality.

[0057] In some embodiments, such as Figure 1 and Figure 2 As shown, the adjustment assembly includes: a first adjustment unit 4, which includes: a lifting adjustment component 41 and a first universal gimbal 42;

[0058] The lifting adjustment component 41 is connected to the support body 1, and the first universal gimbal 42 is located on the lifting adjustment component 41 and connected to the sound generation module 2.

[0059] The lifting adjustment component 41 is used to adjust the height of the first universal gimbal 42, and the first universal gimbal 42 is used to adjust the pitch of the sound-generating module 2 in 360°.

[0060] It is understandable that by configuring the first adjustment unit 4 with the lifting adjustment component 41 and the first universal gimbal 42, the lifting adjustment component 41 can be used to adjust the height of the first universal gimbal 42, thereby adjusting the installation height of the sound-emitting module 2 in the smart cockpit. Furthermore, the first universal gimbal 42 can be used to adjust the pitch of the sound-emitting module 2 by 360°, thereby adjusting the sound-emitting direction of the sound-emitting module 2 by 360°, so as to simulate the sound-emitting scenario of a person in a real vehicle environment to the greatest extent.

[0061] For example, the lifting adjustment component 41 can be a telescopic rod, a screw lifting mechanism, etc., and there is no specific limitation thereto.

[0062] For example, the first omnidirectional gimbal 42 may be configured to include a gimbal support and a ball head support. The gimbal support has a spherical groove that is hemispherical. The first end of the ball head support is formed as a ball head that is rotatably disposed in the spherical groove. The second end of the ball head support is connected to the sound-generating module 2.

[0063] In some embodiments, such as Figure 2 As shown, the lifting adjustment component 41 includes: a vertical slide rail 411, a slider 412, and a locking component 413;

[0064] The vertical slide rail 411 is connected to the support body 1. The slider 412 is slidably mounted on the vertical slide rail 411 in the vertical direction. The slider 412 is connected to the first universal gimbal 42. The locking member 413 is used to lock the slider 412 on the vertical slide rail 411.

[0065] It is understood that the vertical slide rail 411 can be made of stainless steel or aluminum alloy. The vertical slide rail 411 is configured to extend in the vertical direction, and the side of the vertical slide rail 411 is provided with a groove, such as a dovetail groove, which extends in the extension direction of the vertical slide rail 411.

[0066] Meanwhile, the slider 412 has a sliding contact that is slidably disposed in the slide groove. Based on the sliding engagement between the sliding contact and the slide groove, the slider 412 can be slidably disposed on the vertical slide rail 411 in the vertical direction.

[0067] In some examples, a roller can be provided on the sliding contact, rotatably mounted within the slide groove. The locking element 413 can be a bolt, which is threaded into the slider 412 and connected to the roller. In practical applications, after the slider 412 is positioned relative to the vertical slide rail 411, tightening the bolt can control the roller to abut against the wall of the slide groove, or make the bolt abut against the roller to prevent the roller from rotating, thereby locking the slider 412 onto the vertical slide rail 411.

[0068] The sliding contact can be equipped with at least two rollers, and each roller can be configured with the bolts used to lock the slider 412 and the vertical slide rail 411.

[0069] Of course, in practical applications, the bolt can also be threaded to the vertical slide rail 411. After the position of the slider 412 relative to the vertical slide rail 411 is adjusted, the bolt can be turned to control the sliding contact of the bolt and the slider 412 to abut, and the slider 412 can be locked on the vertical slide rail 411.

[0070] In some embodiments, such as Figure 1 As shown, the sound-generating module 2 includes an artificial mouth, which is used to simulate human voice production to emit speech information. Depending on the application requirement of whether an external amplifier is needed for the artificial mouth, it can be configured as an active or passive artificial mouth.

[0071] In some embodiments, such as Figure 1 and Figure 3As shown, the adjustment assembly includes: a second adjustment unit 5, which includes: an adjustment base 51, a cantilever 52, and a second universal gimbal 53;

[0072] The adjustment seat 51 is vertically adjustable on the support body 1. The first end of the cantilever 52 is connected to the adjustment seat 51. The second gimbal 53 is located at the second end of the cantilever 52 and is connected to the camera module 3 to perform 360° tilt adjustment on the camera module 3.

[0073] Understandably, by adjusting the installation position of the adjustment seat 51 relative to the support body 1 in the vertical direction, the installation height of the camera module 3 in the smart cockpit can be adjusted. The second omnidirectional gimbal 53 can be used to adjust the camera module 3 in 360° tilt, so as to ensure that the lens of the camera module 3 extends towards the vehicle screen of the smart cockpit to collect the information displayed on the vehicle screen.

[0074] The cantilever 52 can be configured to be straight or curved, without any specific limitation.

[0075] In practical applications, at least one vertical side of the support body 1 can be provided with a strip hole that extends in the vertical direction. The adjustment seat 51 is connected to the support body 1 through a locking member 5223 that passes through the strip hole. This design is conducive to adjusting the installation position of the adjustment seat 51 relative to the support body 1 in the vertical direction.

[0076] Meanwhile, the second gimbal 53 can adopt a design structure similar to the first gimbal 42, and the details of the second gimbal 53 will not be elaborated here.

[0077] In some embodiments, such as Figure 1 As shown, in order to facilitate a wide range of adjustments to the placement of the camera module 3, the cantilever 52 can be configured in a bent shape, and the first end of the cantilever 52 is rotatably connected to the adjustment seat 51. The cantilever 52 can be configured to have at least one bent segment 522.

[0078] For example, such as Figure 3 As shown, the adjusting seat 51 is provided with a slot, and the first end of the cantilever 52 is rotatably inserted into the slot. After the rotation posture of the cantilever 52 relative to the adjusting seat 51 is adjusted, the first end of the cantilever 52 can be locked by the locking bolts of the adjusting seat 51 to prevent the cantilever 52 from rotating relative to the adjusting seat 51.

[0079] In some embodiments, such as Figure 3 As shown, in order to adjust the shooting angle of the camera module 3 more flexibly within a limited space, the cantilever 52 can be configured to include: a first telescopic section 521, a bending section 522, and a second telescopic section 523;

[0080] The first end of the first telescopic section 521 is rotatably connected to the adjusting seat 51, the first end of the bending section 522 is rotatably connected to the second end of the first telescopic section 521, the first end of the second telescopic section 523 is connected to the second end of the bending section 522, and the second end of the second telescopic section 523 is connected to the second universal gimbal 53.

[0081] The first telescopic section 521 and the second telescopic section 523 can both be telescopic rods that are known in the art and can be manually adjusted or electrically controlled to extend and retract. The bending section 522 can be configured to have a fixed bending angle or an adjustable bending angle.

[0082] In some embodiments, such as Figure 3 As shown, in order to facilitate the adjustment of the bending angle of the bending section 522, the bending section 522 may be provided with: a first rod 5221, a second rod 5222 and a locking member 5223;

[0083] The first rod 5221 and the second rod 5222 are connected and set at an angle. The end of the first rod 5221 away from the second rod 5222 is rotatably connected to the second end of the first telescopic section 521. The end of the second rod 5222 away from the first rod 5221 is connected to the first end of the second telescopic section 523.

[0084] The locking member 5223 is disposed between the first rod 5221 and the second rod 5222 to limit the included angle between the first rod 5221 and the second rod 5222.

[0085] For example, both the first rod 5221 and the second rod 5222 can be configured as straight rods, and the locking member 5223 can be configured as a locking bolt. The first rod 5221 and the second rod 5222 are hinged by the locking bolt to facilitate the adjustment of the included angle between the first rod 5221 and the second rod 5222.

[0086] To ensure a stable included angle between the first rod 5221 and the second rod 5222, the locking member 5223 can also be equipped with a locking nut. After the first rod 5221 and the second rod 5222 are hinged together by the locking bolt, the locking nut can be connected to the locking bolt to fasten the hinged part of the first rod 5221 and the second rod 5222.

[0087] The included angle between the first rod 5221 and the second rod 5222 can be 30° to 150°.

[0088] In some embodiments, such as Figure 1As shown, the supporting body 1 includes a housing 11 and a support member 12. The housing 11 houses functional components, which are electrically connected to the sound-generating module 2 and the camera module 3, respectively. The support member 12 is located within the housing 11 and connected to the adjustment assembly. The functional components include a circuit board, a power module, and a sound card. The circuit board is connected to the sound-generating module 2 via the sound card, and the camera module 3 is connected to the circuit board. A communication module for communication with a remote server can be configured on the circuit board.

[0089] Understandably, the housing 11 serves to support the entire testing device, and the support component 12 can be made of aluminum alloy with hard anodizing, which not only strengthens the structure but also increases the center of gravity of the entire testing device, so that it can be placed in the vehicle without shaking.

[0090] For example, the support member 12 includes a vertical beam and a horizontal connecting plate, the horizontal connecting plate is detachably connected to the top wall of the box 11, the vertical beam is vertically disposed on the horizontal connecting plate, and the vertical beam is detachably connected to the adjustment assembly.

[0091] In some embodiments, such as Figure 1 As shown, the support member 12 and the housing 11 are detachably connected. For example, the support member 12 and the housing 11 can be detachably connected by locking bolts. This design allows the housing 11 to be separated from the support member 12 when the actual installation space is small, so as to meet the installation requirements of the whole set of equipment in the smart cockpit.

[0092] In some embodiments, such as Figure 1 As shown, handles 111 are provided on both sides of the housing 11. The handles 111 are rotatably mounted on the side wall of the housing 11. The testing personnel can move the entire testing device by holding the handles 111 on both sides of the housing 11 with both hands. The operation is simple and convenient.

[0093] In some embodiments, such as Figure 1 As shown, handles are provided on both sides of the box. The handles are rotatably mounted on the side wall of the box. The tester can move the entire test device by holding the handles on both sides of the box with both hands. The operation is simple and convenient.

[0094] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A smart cockpit human-computer interaction testing device, characterized in that, include: Supporting entity; An adjustment component is disposed on the support body; The sound-emitting module and the camera module are respectively configured to be located in the smart cockpit and connected to the adjustment component, which is used to adjust the position and posture of at least one of the sound-emitting module and the camera module; The sound module is used to emit voice information in the smart cockpit, and the camera module is used to capture the image information displayed on the vehicle screen of the smart cockpit after the smart cockpit responds to the voice information.

2. The intelligent cockpit human-machine interaction testing device according to claim 1, characterized in that, The adjustment component includes: a first adjustment unit, the first adjustment unit comprising: A lifting adjustment component, which is connected to the supporting body; The first omnidirectional gimbal is located on the lifting adjustment component and connected to the sound generation module; The lifting adjustment component is used to adjust the height of the first gimbal, and the first gimbal is used to adjust the pitch of the sound-generating module by 360°.

3. The intelligent cockpit human-computer interaction testing device according to claim 2, characterized in that, The lifting adjustment component includes: A vertical slide rail is connected to the supporting body; A slider is slidably mounted on the vertical slide rail in the vertical direction, and the slider is connected to the first gimbal. A locking element is provided to lock the slider onto the vertical slide rail.

4. The intelligent cockpit human-computer interaction testing device according to claim 1, characterized in that, The voice module includes an artificial mouth, which is used to simulate human voice production to emit the speech information.

5. The intelligent cockpit human-computer interaction testing device according to claim 1, characterized in that, The adjustment component includes: a second adjustment unit, the second adjustment unit comprising: An adjustable seat is vertically adjustable on the support body; A cantilever, the first end of which is connected to the adjusting seat; The second gimbal is located at the second end of the cantilever and is connected to the camera module to perform 360° tilt adjustment of the camera module.

6. The intelligent cockpit human-computer interaction testing device according to claim 5, characterized in that, The cantilever is bent, and the first end of the cantilever is rotatably connected to the adjusting seat.

7. The intelligent cockpit human-computer interaction testing device according to claim 6, characterized in that, The cantilever includes: The first telescopic section, the first end of the first telescopic section being rotatably connected to the adjusting seat; A bent section, wherein the first end of the bent section and the second end of the first telescopic section are rotatably connected; The second telescopic section has its first end connected to the second end of the bending section, and its second end connected to the second gimbal.

8. The intelligent cockpit human-computer interaction testing device according to claim 7, characterized in that, The bent segment includes: A first rod and a second rod are connected and set at an angle. The end of the first rod away from the second rod is rotatably connected to the second end of the first telescopic section, and the end of the second rod away from the first rod is connected to the first end of the second telescopic section. A locking element is disposed between the first rod and the second rod to limit the included angle between the first rod and the second rod.

9. The intelligent cockpit human-computer interaction testing device according to any one of claims 1 to 8, characterized in that, The supporting structure includes: The enclosure contains functional components, which are electrically connected to the sound-generating module and the camera module, respectively. A support member is disposed in the housing and connected to the adjustment assembly.

10. The intelligent cockpit human-machine interaction testing device according to claim 9, characterized in that, The support member and the box body are detachably connected; and / or, handles are provided on both sides of the box body.

Images