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Motor vehicle auxiliary device, motor vehicle and using method of auxiliary device

An auxiliary device and motor vehicle technology, applied in vehicle parts, anti-glare equipment, transportation and packaging, etc., can solve problems affecting driving safety, hidden safety hazards, and affecting driving, etc., achieve clear principles, eliminate operations, and reduce safety hazards Effect

Active Publication Date: 2020-09-15
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When a driver is driving a motor vehicle on the road, he will often be dazzled by the sun in the morning and evening, the light from the headlights of an oncoming motor vehicle or other objects, which may affect driving safety. The built-in sun visor has a certain blocking effect, but during driving, when the driver manually operates the sun visor, it may distract the driver, affect driving, and cause safety hazards, especially in more dangerous driving conditions

Method used

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  • Motor vehicle auxiliary device, motor vehicle and using method of auxiliary device
  • Motor vehicle auxiliary device, motor vehicle and using method of auxiliary device
  • Motor vehicle auxiliary device, motor vehicle and using method of auxiliary device

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Embodiment Construction

[0037] In order to make the technical solutions and advantages of the present invention clearer, the implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0038] figure 1 It shows a structural block diagram of a motor vehicle window auxiliary device proposed by an embodiment of the present invention, such as figure 1 As shown, the motor vehicle window auxiliary device includes: a dimming window film layer, a light intensity detection module and a control module.

[0039] Specifically, the dimming car window film layer in this embodiment can be used as the front windshield of a motor vehicle or be arranged on the inner or outer surface of the front windshield of a motor vehicle, figure 2 Show the front view of the dimming car window film layer in this embodiment, as figure 2 As shown, the dimming window film layer includes a plurality of dimming glass with electrically insulating layers arr...

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Abstract

The invention discloses a motor vehicle auxiliary device, a motor vehicle and a using method of the auxiliary device. The motor vehicle window auxiliary device comprises a dimming vehicle window filmlayer, a light intensity detection module and a control module; the dimming vehicle window film layer serves as a front windshield of the motor vehicle or is arranged on the inner surface or the outersurface of the front windshield of the motor vehicle and comprises a plurality of pieces of dimming glass which are arranged in the vertical direction of the front windshield and are electrically insulated from one another; the light intensity detection module is arranged on the dimming vehicle window film layer and used for detecting the light intensity of light; and the control module is used for calling a pre-stored dimming scheme matched with the light intensity in response to the detected light intensity, so that the control module inputs different control signals to at least part of thedimming glass based on the dimming scheme, and the transmittance of the at least part of the dimming glass is changed. Potential safety hazards of driving of a driver can be reduced.

Description

technical field [0001] The invention relates to the field of display technology. More specifically, it relates to a motor vehicle auxiliary device, a motor vehicle and a method for using the auxiliary device. Background technique [0002] When a driver is driving a motor vehicle on the road, he will often be dazzled by the sun in the morning and evening, the light from the headlights of an oncoming motor vehicle or other objects, which may affect driving safety. The built-in sun visor has a certain blocking effect, but during driving, when the driver manually operates the sun visor, it may distract the driver, affect driving, and cause safety hazards, especially in more dangerous driving conditions. Contents of the invention [0003] In order to solve the technical problems raised in the background technology, the first aspect of the present invention proposes a motor vehicle window auxiliary device, including: [0004] The light-adjusting window film layer is used as th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J3/04
CPCB60J3/04
Inventor 刘佳荣胡忠孟晨王永波朴钦浩唐玉涛刘国刘彬彬胡大海
Owner BOE TECH GRP CO LTD
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