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Device, system and method for authenticating a trunk of a car

A technology for verifying devices and luggage, which is used in measurement devices, vehicle testing, and machine/structural component testing to improve R&D efficiency, simplify the development process, and verify the ease of operation.

Active Publication Date: 2020-06-02
DONGFENG MOTOR CORP HUBEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the models on the market cannot fully cover these parameters. Furthermore, in the process of forward development of models, the convenience of luggage operation needs to be further verified based on real objects. It is reflected from the perspective of safety, and in terms of research on the convenience of luggage operation, most car companies use the above-mentioned forward development method without physical objects to develop models

Method used

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  • Device, system and method for authenticating a trunk of a car
  • Device, system and method for authenticating a trunk of a car
  • Device, system and method for authenticating a trunk of a car

Examples

Experimental program
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Embodiment 1

[0069] see figure 1 As shown, the length, width and height directions of the car are respectively defined as the X direction, the Y direction and the Z direction. The present embodiment provides a vehicle trunk verification device, which includes a first mechanism 1 and two Second institution 2.

[0070] Among them, see figure 2 and image 3 As shown, the first mechanism 1 includes a first frame body 10, on which a first lifting member 11 and a second lifting member 12 are arranged side by side, and a carpet profile A can be installed on the top of the first lifting member 11, And it is used to drive the carpet surface A to lift along the Z direction, thereby adjusting the height of the carpet surface A; the top of the second lifting member 12 can be installed with the trunk threshold B, and is used to drive the trunk threshold B to lift along the Z direction, thereby adjusting The height of the trunk threshold B; the first frame body 10 is also provided with a horizontal ...

Embodiment 2

[0074] see Figure 4 and Figure 5 As shown, the present embodiment provides a vehicle trunk verification device. The difference between this embodiment and Embodiment 1 is that the second mechanism 2 also includes a first fixing plate 22, and the first fixing plate 22 is arranged on the second frame body 20. The adjusting part 21 includes a first sub-adjusting part 210, the first sub-adjusting part 210 is assembled on the first fixed plate 22, and the first sub-adjusting part 210 includes an XYZ movement mechanism 2100 and a slider 2101 installed on the XYZ movement mechanism 2100 , multiple sliders 2101 can be set according to actual needs, and the sliders 2101 are used to install part or all of the left rear side wall profile D or the right rear side wall profile E. Through the cooperation of the slider 2101 of the XYZ movement mechanism 2100, part or all of the left rear side profile D or the right rear side profile E can be adjusted in the X, Y, and Z directions. , fine...

Embodiment 3

[0079] see Figure 5 As shown, this embodiment provides a specific solution of the XYZ motion mechanism 2100. The XYZ motion mechanism 2100 includes two first slide rails 21000, a mounting plate 21001, a first driving member 21002, a second slide rail 21003 and a second drive Part 21004; wherein, the first slide rail 21000 is arranged along the Z direction, the first slide rail 21000 is assembled on the first fixing plate 22, the mounting plate 21001 is slidingly assembled on the first slide rail 21000, and the first driving member 21002 is used Drive the mounting plate 21001 to move along the Z direction; the second slide rail 21003 is set along the X direction, the second slide rail 21003 is set opposite to the mounting plate 21001, and the second slide rail 21003 is movably assembled on the mounting plate 21001, and the slider 2101 slides The ground is assembled on the second slide rail 21003; the second driving member 21004 is used to drive the second slide rail 21003 to m...

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Abstract

The invention discloses a vehicle trunk verification device, system and method, wherein the length, width and height directions of the vehicle are respectively defined as X, Y and Z directions, and the verification device comprises a first mechanism and two second mechanisms; the first mechanism comprises a first frame body that is provided with a first lifting member, a second lifting member anda horizontal moving member, and the first lifting member and the second lifting member are respectively installed and drive the carpet profile and the trunk doorsill to lift; the horizontal moving member is installed to drive the rear bumper to move in the X direction; the two second mechanisms are respectively disposed on both sides of the first mechanism and comprise second frame bodies, and thesecond frame bodies are provided with adjusting members respectively installed to drive the left rear side profile and the right rear side profile to move in the X, Y, and Z directions, so that the left rear side profile, the right rear side profile, the carpet profile, the trunk doorsill and the rear bumper integrally form a trunk. The invention materializes the trunk parameters, thereby verifying the trunk space and the convenience of operation, and simplifying the development process.

Description

technical field [0001] The invention relates to the technical field of automobile ergonomics verification, in particular to an automobile trunk verification device, system and method. Background technique [0002] The trunk of a car is an important part of the car. Since the birth of the first modern car in 1886, the trunk space and the convenience of operation on the car have gradually attracted people's attention. Nowadays, the trunk space is regarded as an important Selling points to attract customers in the market. [0003] The luggage space is important, but the convenience of the luggage is gradually paid attention to after the volume of the luggage is satisfied. In this regard, the vehicle ergonomics major has carried out a series of detailed studies, and given a series of parameters for the convenience of luggage operation. [0004] However, the models on the market cannot fully cover these parameters. Furthermore, in the process of forward development of models, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/007
CPCG01M17/007
Inventor 李一泽孟凯王辉代佳徐盈杨学渊张国治
Owner DONGFENG MOTOR CORP HUBEI