Underground garage parking space with projection marks

Abstract

The invention discloses an underground garage parking space with projection marks. The underground garage parking space with the projection marks comprises an information storage radio frequency card, a parking spot lock control device, a power source, a central processing unit, a data converter, a radio-frequency signal receiver and a projector. The power source is connected with the parking spot lock control device, the central processing unit and the projector respectively, the central processing unit is connected with the data converter, the parking spot lock control device and the projector respectively, the data converter is connected with the radio-frequency signal receiver, the information storage radio frequency card triggers the radio-frequency signal receiver to generate data signals, the data signals are transmitted to the central processing unit through the data converter, and the central processing unit controls the parking spot lock control device and on-and-off of the projector. By means of the underground garage parking space with the projection marks, the information of a parked vehicle is projected above a parking garage with striking marks, and thus an owner can find the parked vehicle conveniently.

Description

technical field [0001] The invention discloses a parking space device, in particular to an underground garage parking space with projection markings. Background technique [0002] With the improvement of living standards, cars have become more and more popular as a means of transportation, and the increase in the number of cars has directly caused people to be difficult to find their own cars from a large number of cars in the parking lot. Most of the parking lots now use the underground space of high-rise buildings to design underground garages, because underground garages are generally single flat and open buildings, and there are few obvious reference objects around, which causes many car owners to forget when they want to pick up the car after parking. own parking position. Most of the prior art adopts a simple method of drawing the serial number of the parking space on the ground to locate each parking space. In the actual use process, due to the lack of targeted and p...

AI Technical Summary

Problems solved by technology

Most of the parking lots now use the underground space of high-rise buildings to design underground garages, because underground garages are generally single flat and open buildings, and there are few obvious reference objects around, which causes many car owners to forget when they want to pick up the car after parking. own parking space

Most of the existing technologies use a simple method of drawing the serial number of the parking space on the ground to locate each parking space. In the actual use process, due to the lack of targeted and prominent marking, the driver cannot find his own parking space quickly.

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