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A smart parking lock based on license plate recognition technology
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A license plate recognition and parking lock technology, which is applied in the field of smart car locks and smart parking locks, can solve the problems of inconvenient use of parking locks, and achieve the effects of safe and convenient use, broad market prospects, and improved service life
Active Publication Date: 2020-06-19
青岛联合创智科技有限公司
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[0003] The purpose of the present invention is to overcome the disadvantages of inconvenient use of existing parking locks, and seek to design a smart parking lock based on license plate recognition technology that can automatically recognize the license plate number and realize intelligent take-off and landing without manpower control, and is safe and convenient to use.
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Embodiment 1
[0041] This embodiment relates to an intelligent parking lock based on license plate recognition technology. The parking lock is located on the front side of the parking space and is used to identify and control vehicles entering the parking space from the front side of the parking space. Its main structure includes: a distance sensor 1, a camera 2, a lift Block 3, controller module 4, servo motor 5, power module 6, base plate 7, slide rail 8, slider 9, lead screw 10, lifting support rod 11 and slider connecting rod 12, the base plate 7 of square plate structure passes through The fixing bolts at the four corners are fixed on the ground, and the front and rear edges of the upper side of the base plate 7 are respectively provided with cylindrical slide rails 8 extending left and right. The two ends of the slide rails 8 are fixedly connected with the square fixed base, and the top of the square fixed base Fixed on the upper side of the base plate 7, the upper side of the base pla...
Embodiment 2
[0070] The specific use of this embodiment is carried out according to the following steps. First, the license plate number that needs to be parked in the parking space is entered into the controller module as the source data for judging the license plate number, and then this embodiment is installed on the front side of the parking space. When there is no vehicle on the parking space, the lifting block 3 is at the highest point of the lifting route. When the vehicle whose license plate number has been entered drives to the front side of the lifting block 3, the camera 2 collects the license plate number, and then transmits the captured vehicle license plate information to the control panel. The controller module 4, the photo information identification and processing are carried out by the controller module 4 to obtain the license plate number of the photograph taken, and the number obtained is compared with the number stored in the controller module 4, if the number is already ...
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Abstract
The invention belongs to the technical field of vehicle lock device manufacturing, and relates to an intelligent parking space lock capable of automatically recognizing vehicles. The intelligent parking space lock mainly structurally comprises a range sensor, a camera, lifting blocks, a controller module, a servo motor, a power supply module, a bottom plate, sliding rails, a slider, a lead screw,lifting supporting rods and a slider connecting rod, the servo motor for providing power and driving the lead screw to rotate is arranged at the middle, close to the edge of the left side, of the upper side surface of the bottom plate, the left end of the servo motor is connected with the horizontal lead screw, the lead screw can rotate around a ball bearing under driving of the servo motor, the lifting supporting rods for lifting the lifting blocks are arranged on the upper sides of the front sliding rail and the rear sliding rail, each lifting supporting rod is of a structure formed by two linear elongated steel plates, and a rotating shaft movably connected with the two steel plates is arranged in the length middles of the two steel plates, so that the steel plates can rotate around therotating shaft. The intelligent parking space lock is simple in main structure, ingenious in design concept, safe and convenient to use and high in intelligent degree, vehicle license plates are accurately recognized, and parking efficiency is improved.
Description
Technical field: [0001] The invention belongs to the technical field of vehicle lock equipment manufacturing, and relates to an intelligent vehicle lock capable of automatically identifying vehicles, in particular to an intelligent parking lock based on license plate recognition technology. Background technique: [0002] The parking space lock is a mechanical device installed on the ground to prevent others from occupying the parking space, so it is called a ground lock, also called a parking space lock. The origin of the development of parking lot locks Due to the rapid development of China's economy and the continuous improvement of the national economy, cars are more and more commonly used as a means of transportation. In recent years, the large increase in cars has led to a sharp shortage of parking spaces, making the price of parking spaces At the same time as the rise, in some free parking communities or parking lots there will be grabbing for parking spaces; some car ...
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