Vehicle novice scratch prevention device

Abstract

The invention discloses a vehicle novice scratch prevention device. The device is composed of a distance calculation module, a keypad module, a control module, a Nixie tube display module, a voice broadcast module and an alarm module, a signal transmission end of the distance calculation module is connected with a signal distance measurement signal transmission end of the control module, the keypad module is connected with a parameter setting end of the control module, a display signal output end of the control module is connected with the Nixie tube display module, a broadcast signal output end of the control module is connected with the voice broadcast module, and an alarm signal output end of the control module is connected with the alarm module. Compared with the prior art, an ultrasonic wave distance measurement sensor is utilized to measure the distance of a vehicle and an obstacle which is nearest to the vehicle in the right, a Nixie tube is utilized to display and conduct voice broadcast on a distance value, and a novice gradually establishes a spatial feeling in the using process. When the distance is smaller than a preset value, a buzzer gives an alarm to remind a driver to brake timely, thus scratches are effectively avoided, and the vehicle novice scratch prevention device has value of application and popularization.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an anti-scratch device for automobile beginners. Background technique [0002] my country's traffic regulations stipulate that driving is on the right, and the driver sits on the left side of the front row of the cab, resulting in a large blind spot on the right side. In addition, novices lack the knowledge and skills of relevant reference points, and the sense of distance around the car has not yet formed, so it is easy to judge Mistakes lead to scratches, so the rate of scratches for novice drivers is quite high. Similar products with anti-scratch functions on the market (such as: adaptive cruise control system, panoramic camera) are mainly used in high-end models, and most consumers find it difficult to accept their prices, which also leads to the failure of popularization and marketization of related products. Therefore, it is very meaningful to design a low-cost, high-pe...

AI Technical Summary

Problems solved by technology

[0002] my country's traffic regulations stipulate that driving is on the right, and the driver sits on the left side of the front row of the cab, resulting in a large blind spot on the right side. In addition, novices lack the knowledge and skills of relevant reference points, and the sense of distance around the car has not yet formed, so it is easy to judge Mistakes lead to scratches, so the rate of scratches for novice drivers is quite high

Similar products with anti-scratch functions on the market (such as: adaptive cruise control system, panoramic camera) are mainly used in high-end models, and most consumers find it difficult to accept their prices, which also leads to the failure of popularization and marketization of related products

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