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Anti-scratching device and method used for car as well as car

A kind of automobile, anti-scratch technology, applied in the direction of signal device, control device, vehicle parts, etc., can solve the problem of scraping on the shoulder, vehicle damage, etc., to avoid damage

Inactive Publication Date: 2017-01-11
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the different heights of the road shoulders (commonly known as "curbs"), during daily driving or parking, due to the driver's limited vision or the driver's inaccurate estimation of the distance between the vehicle and the road shoulder and the height of the road shoulder, etc., the bottom of the vehicle often appears. Scuffing on the shoulder of the road, causing damage to the vehicle

Method used

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  • Anti-scratching device and method used for car as well as car
  • Anti-scratching device and method used for car as well as car
  • Anti-scratching device and method used for car as well as car

Examples

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Embodiment 1

[0030] figure 1 It is a structural diagram of the anti-scratch device for automobiles provided by Embodiment 1 of the present application. Such as figure 1 As shown, the device includes: an obstacle detection module 11 , a signal processing module 12 and an early warning prompt module 13 .

[0031] Details below figure 1 The specific structure and working principle of each part in the shown embodiment:

[0032] The obstacle detection module 11 is used to detect obstacles in the driving direction of the vehicle, generate obstacle parameters according to the detection results, and send the obstacle parameters to the signal processing module 12 . Wherein, the obstacle parameter at least includes the height of the horizontal line where the highest point of the obstacle top is located and the real-time distance between the obstacle and the car. In addition, those skilled in the art can determine other data included in the obstacle parameter according to the actual situation, Th...

Embodiment 2

[0037] figure 2 It is a structural diagram of the anti-scratch device for automobiles provided by Embodiment 2 of the present application. Such as figure 2 As mentioned above, the device includes: an obstacle detection module 21 , a vehicle speed detection module 22 , a signal processing module 23 and an early warning prompt module 24 .

[0038] Details below figure 2 The specific structure and working principle of each part in the shown embodiment:

[0039] The obstacle detection module 21 is used to detect obstacles in the driving direction of the vehicle, generate obstacle parameters according to the detection results, and send the obstacle parameters to the signal processing module 22 . Wherein, the obstacle parameter at least includes the height of the horizontal line where the highest point of the obstacle top is located and the real-time distance between the obstacle and the car. In addition, those skilled in the art can determine other data included in the obstac...

Embodiment 3

[0049] Figure 3a It is a schematic structural diagram of the automobile 300 provided in Embodiment 3 of the present application, as Figure 3a As shown, the car 300 includes the above-mentioned obstacle detection module 11 , signal processing module 12 and early warning prompt module 13 used in the anti-scratch device of the car. Figure 3b It is a schematic structural diagram of the automobile 300' provided in Embodiment 3 of the present application, as Figure 3b As shown, the car 300 ′ includes the above-mentioned obstacle detection module 21 , vehicle speed detection module 22 , signal processing module 23 and early warning prompt module 24 used in the anti-scratch device of the car. For the specific structure and working principle of each of the above modules, reference may be made to the description of the corresponding modules in the device embodiments, and details are not repeated here.

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Abstract

The embodiment of the invention discloses an anti-scratching device and method used for a car as well as the car, and relates to the field of cars. The device comprises an obstacle detecting module, a signal processing module and a pre-warning prompting module, wherein the obstacle detecting module is used for detecting an obstacle in a car driving direction, generating obstacle parameters according to detected results, and sending the obstacle parameters to the signal processing module; the signal processing module is used for receiving the obstacle parameters, carrying out comparison operationon the obstacle parameters and preset safety parameters, and judging whether a pre-warning signal needs to be sent or not according to a comparison result; and the pre-warning prompting module is used for carrying out pre-warning prompting according to a pre-warning signal while receiving the pre-warning signal sent by the signal processing module. According to the embodiment of the invention, the obstacle can be precisely detected, and a pre-warning prompt is sent to a driver according to the preset parameters and a practical condition, so that occurrence of a condition that the bottom of the car is scratched by a road shoulder is greatly avoided, and therefore, the bottom of the car is prevented from being damaged to the greatest extent.

Description

technical field [0001] The embodiments of the present application relate to the field of automobiles, and in particular to a scratch-proof device and method for automobiles and automobiles. Background technique [0002] Along with the development of automobile industry, automobile has become a kind of common means of transportation. However, during the driving process of the vehicle, the identification of road conditions and the avoidance of obstacles mainly rely on the subjective judgment of the driver. [0003] In the process of implementing the embodiments of the present application, the inventors found that there are at least the following problems in the prior art: [0004] Due to the different heights of the road shoulders (commonly known as "curbs"), during daily driving or parking, due to the driver's limited vision or the driver's inaccurate estimation of the distance between the vehicle and the road shoulder and the height of the road shoulder, etc., the bottom of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q9/00B60W30/08
CPCB60W30/08B60Q9/008B60W2554/00
Inventor 龙志
Owner LETV HLDG BEIJING CO LTD
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