CN219811269U

CN219811269U - Multifunctional demonstration bench

Info

Publication number: CN219811269U
Application number: CN202320928673.8U
Authority: CN
Inventors: 余建平
Original assignee: Hefei Jiangcheng Technology Co ltd
Current assignee: Hefei Jiangcheng Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-10-10
Anticipated expiration: 2033-04-20

Abstract

The utility model provides a multifunctional demonstration bench which comprises a bench body, wherein an inclined windshield is arranged at the top of the bench body and used for simulating a front windshield of a vehicle, a CM display screen, a central control display screen and a DMS outer camera are arranged at the front part of the bench body, a CMS outer camera is arranged on the side surface of the bench body, a through hole is formed in the top of the bench body, corresponding to the inclined windshield, and an AR-H U D is arranged in the through hole, and the central control display screen is connected with the AR-H U D through a control board. The utility model controls the AR-HU D to be projected through the through hole for realizing imaging on the windshield through the central control display screen, experiences 3D assisted driving fun, and realizes an electronic rearview mirror system and a driving monitoring system through the CMS display screen matched with the CMS external camera and the DMS external camera; the rack body is simple in structure, easy to install and detach, and easy to maintain and replace, and is greatly convenient for exhibition and demonstration.

Description

Multifunctional demonstration bench

Technical Field

The utility model relates to the technical field of vehicle demonstration, in particular to a multifunctional demonstration bench.

Background

The defects of the traditional automobile cabin in the aspects of safety, convenience, comfort, entertainment and the like of human-vehicle interaction and the development of intellectualization and networking lead people to pay attention to the intelligent cabin. The intelligent cabin (intelligent cabin) aims at integrating various IT and artificial intelligence technologies, creating a brand new in-vehicle integrated digital platform, providing intelligent experience for drivers and promoting driving safety. At present, many researches have been carried out at home and abroad, such as installing cameras on AB posts and rearview mirrors of vehicles, and providing emotion recognition, age detection, legacy detection, safety belt detection and the like.

The intelligent cabin is developed along with the progress of scientific technology, but people are not deep enough to know the intelligent cabin, so that a corresponding experience platform is needed to promote cognition and mastering of people, and more people are enabled to know and experience the pleasure of auxiliary driving.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a multifunctional demonstration bench, wherein an inclined windshield is arranged at the top of the bench for simulating a front windshield of a vehicle, a CMS display screen, a central control display screen and a DMS external camera are arranged at the front part of the bench, the CMS external camera is arranged on the side surface of the bench, a through hole is arranged at the top of the bench corresponding to the inclined windshield, an AR-HUD is arranged in the through hole, the central control display screen is in control connection with the AR-HUD through a control board, imaging of the AR-HUD on the windshield is carried out, 3D assisted driving pleasure is experienced, and an electronic rearview mirror system and a driving monitoring system are realized through the CMS display screen matched with the CMS external camera and the DMS external camera.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a multi-functional demonstration rack, includes the rack body, the front windshield that the rack body top set up the slope is used for simulating the vehicle, the front portion of rack body sets up CMS display screen, well accuse display screen and the outer camera of DMS, the side of rack body sets up the outer camera of CMS, the top of rack body corresponds the position of the windscreen of slope and is provided with the through-hole, installs AR-HUD in the through-hole, well accuse display screen passes through the control panel and links to each other with AR-HUD control.

Further, the rack body includes epitheca, inferior valve, support frame and support base, inferior valve inside positioning installs the support frame, support frame upper portion through support base positioning install in the epitheca, AR-HUD pass through bolt detachable fixed mounting in on the support base.

Further, the height of the support frame is higher than that of the lower shell, and the lower part of the upper shell is positioned and sleeved on the periphery of the top of the support frame through the support base.

Further, the lower shell is of a cylinder structure with a narrow upper end and a wide lower end.

Furthermore, the bottom of the lower shell is provided with universal wheels.

Further, an access hole is formed in the side face of the lower shell.

Further, a plurality of mounting buckles are arranged on the inner circumference of the lower shell, and detachable mounting is formed between the upper shell and the lower shell through the mounting buckles.

Furthermore, the DMS external camera is matched with an intelligent control module for realizing fatigue monitoring, distraction monitoring and dangerous behavior monitoring.

Furthermore, the camera outside the CMS is provided with an eyeball tracking program and is electrically connected with a CMS display screen.

The utility model has the beneficial effects that the AR-HUD is controlled by the central control display screen to be projected through the through hole for realizing imaging on the windshield, 3D assisted driving fun is experienced, and the CMS display screen is matched with the CMS external camera and the DMS external camera to realize an electronic rearview mirror system and a driving monitoring system; the rack body is simple in structure, easy to install and detach, and easy to maintain and replace, and is greatly convenient for exhibition and demonstration.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a schematic structural diagram of a multifunctional demonstration bench according to an embodiment of the utility model;

FIG. 2 is an exploded view of a multi-functional demonstration stand according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a lower shell of the multifunctional demonstration bench according to the embodiment of the utility model;

fig. 4 is a schematic view illustrating a use state of the multifunctional demonstration stand according to an embodiment of the present utility model.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

See fig. 1-4: the utility model provides a multi-functional demonstration rack, includes rack body 1, the windscreen 2 that rack body 1 top set up the slope is used for simulating the preceding deep bead of vehicle, the front portion of rack body 1 sets up CMS display screen 3, well accuse display screen 4 and the outer camera 5 of DMS, the side of rack body 1 sets up the outer camera 6 of CMS, the top of rack body 1 corresponds the position of windscreen 2 of slope and is provided with through-hole 101, installs AR-HUD7 in the through-hole 101, well accuse display screen 4 links to each other with AR-HUD7 control through control panel 8.

In the embodiment, the central control display screen controls the AR-HUD to realize imaging on the windshield through hole projection, so that an experimenter experiences 3D-type auxiliary driving fun, and under the cooperation of the CMS display screen and the CMS external camera, the experimenter can experience the use feeling of the electronic rearview mirror; meanwhile, the driving state is monitored by using the DMS external camera, so that the experimenter comprehensively experiences AR-HUD, CMS, DMS driving feeling.

In a specific example, the stand body 1 includes an upper shell 10, a lower shell 11, a supporting frame 12 and a supporting base 13, the supporting frame 12 is installed in the lower shell 11 in a positioning manner, the upper portion of the supporting frame 12 is installed in the upper shell 10 in a positioning manner through the supporting base 13, and the AR-HUD7 is detachably and fixedly installed on the supporting base 13 through bolts.

According to the embodiment, the upper shell and the lower shell can be positioned, connected and installed through the support frame, each structure is easy to install and detach, and the structure is stable; it should be noted that, the support base of this embodiment carries the CMS display screen and the central control display screen.

In a specific example, the height of the supporting frame 12 is higher than that of the lower shell 11, and the lower part of the upper shell 10 is positioned and sleeved around the top of the supporting frame 12 through the supporting base 13.

The support frame of this embodiment can highly support and realize the location installation behind the inferior valve of epitheca and support base installation.

In a specific example, the lower shell 11 has a cylindrical structure with a narrow upper end and a wide lower end.

The narrow lower wide cylinder structure in the lower shell of this embodiment can improve the stability that the lower shell falls to the ground.

In a specific example, the bottom of the lower shell 11 is provided with a universal wheel 110.

The embodiment can be convenient for remove multi-functional demonstration rack through the universal wheel.

In a specific example, the side of the lower case 11 is provided with an access opening 111.

The embodiment can facilitate the maintenance or the installation and the disassembly of the internal circuit through the access port; it should be noted that, when the demonstration rack needs to be disassembled, the demonstration rack can enter through the access hole, the installation buckle between the upper shell and the lower shell is disassembled, separation between the upper shell and the lower shell is realized, and accordingly, each module inside can be replaced, disassembled or maintained.

In a specific example, a plurality of mounting buckles 112 are provided on the inner circumference of the lower case 11, and the upper case 10 and the lower case 11 are detachably mounted by the mounting buckles 112.

The upper shell and the lower shell of the embodiment are detachably mounted through the mounting buckle, so that the convenience of mounting is improved; in addition, it should be noted that, because the height of the supporting frame of this embodiment is higher than the height of the lower shell, the supporting frame and the supporting base can also well position the installation between the upper shell and the lower shell, and better realize the positioning installation between the two.

In a specific example, the DMS external camera 5 is equipped with an intelligent control module for fatigue monitoring, distraction monitoring, and dangerous behavior monitoring.

It should be noted that, the DMS external camera can analyze and judge the driver's behavior through the intelligent control module, so as to realize the safety supervision of the driver.

In a specific example, the CMS external camera 6 is equipped with an eye tracking program and is electrically connected to the CMS display 3.

According to the embodiment, the CMS external camera is tracked through eyeballs, the page can be turned without touching the CMS display screen, the information collected by the camera can be adjusted to the proportion of wanted amplification, and therefore the periphery of a vehicle is better detected, and safe driving is achieved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a multifunctional demonstration bench, its characterized in that, includes rack body (1), rack body (1) top sets up windscreen (2) of slope, the front portion of rack body (1) sets up CM S display screen (3), well accuse display screen (4) and DM S outer camera (5), the side of rack body (1) sets up CM S outer camera (6), the top of rack body (1) corresponds the position of windscreen (2) of slope and is provided with through-hole (101), installs AR-H U D (7) in through-hole (101), well accuse display screen (4) link to each other with AR-H U D (7) control through control panel (8).

2. The multifunctional demonstration bench according to claim 1, characterized in that the bench body (1) comprises an upper shell (10), a lower shell (11), a supporting frame (12) and a supporting base (13), the supporting frame (12) is installed in the lower shell (11) in a positioning mode, the upper portion of the supporting frame (12) is installed in the upper shell (10) in a positioning mode through the supporting base (13), and the AR-H U D (7) is detachably and fixedly installed on the supporting base (13) through bolts.

3. The multifunctional demonstration bench according to claim 2, wherein the height of the supporting frame (12) is higher than that of the lower shell (11), and the lower part of the upper shell (10) is positioned and sleeved around the top of the supporting frame (12) through the supporting base (13).

4. A multi-functional demonstration stand according to claim 2, characterized in that the lower shell (11) is of a cylindrical structure with a narrow upper end and a wide lower end.

5. A multi-functional demonstration stand according to claim 2, characterized in that the bottom of the lower shell (11) is provided with universal wheels (110).

6. A multi-functional demonstration stand according to claim 2, characterized in that the side of the lower shell (11) is provided with access openings (111).

7. The multifunctional demonstration bench according to claim 2, characterized in that a plurality of mounting buckles (112) are arranged on the inner circumference of the lower shell (11), and detachable mounting is formed between the upper shell (10) and the lower shell (11) through the mounting buckles (112).

8. The multifunctional demonstration stand according to claim 1, characterized in that the DMS external camera (5) is equipped with an intelligent control module for achieving fatigue monitoring, distraction monitoring, dangerous behavior monitoring.

9. A multi-functional demonstration bench according to claim 1, characterized in that said CMS external camera (6) carries an eye tracking program and is electrically connected to a CM S display screen (3).