B column decorative plate with face recognition function and vehicle

Abstract

The invention discloses a B-pillar decorative plate with a face recognition function and a vehicle, the B-pillar decorative plate comprises a decorative plate body and a face recognition module fixed on the back of the decorative plate body, and the decorative plate body is provided with a first installation point fixed with the face recognition module and a second installation point fixed with a vehicle door metal plate; a first receding hole is formed in the position, corresponding to a camera of the face recognition module, of the decoration plate body. The decorative plate body comprises an inner plate and an outer plate, a second receding hole is formed in the position, corresponding to an infrared lamp of the face recognition module, of the inner plate, and a high-infrared light-transmitting area is arranged at the position, corresponding to the second receding hole, of the outer plate. According to the invention, conflicts in appearance, cost and performance caused by face recognition are solved.

Description

technical field [0001] The invention relates to the function integration of auto parts, in particular to a B-pillar decorative panel with a face recognition function and a vehicle. Background technique [0002] With the continuous development of automobiles toward the trend of intelligence, the level of automobile intelligence continues to rise, and major automobile manufacturers have also begun to compete in intelligence. Among them, the requirements for human-computer interaction have become as rich and diverse as mobile phones, such as face recognition. [0003] The layout of the face recognition module has the following types, all of which have some disadvantages to varying degrees. One kind of face recognition is arranged as a separate module on the rearview mirror of the vehicle or outside the B-pillar area, but this design is often due to the size and shape of the parts of the face recognition module itself. Although the hole is in a regular shape, the surface of th...

AI Technical Summary

Problems solved by technology

One kind of face recognition is arranged as a separate module on the rearview mirror of the vehicle or outside the B-pillar area, but this design is often due to the size and shape of the parts of the face recognition module itself. Although the hole is in a regular shape, the surface of the decorative part and the face recognition module do not match due to reasons such as the size of the hole is too large and the surface of the face recognition module is not allowed to have radians. delicate

Another form of arrangement is that the face recognition module is placed inside the B-pillar and other decorative parts, but this method requires the decorative part covering layer to be a transparent layer, and if the material of the transparent layer is made of plastic, it often has weather resistance and scratch resistance and does not satisfy users. At the same time, the transmittance of infrared rays cannot meet the performance requirements. If it is made of glass, the cost of this decorative part will be more expensive. There is a certain cost pressure on some low-end and mid-end models, and it is not easy to disassemble and replace.

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