CN209895433U

CN209895433U - Intelligent parking system for urban bicycle

Info

Publication number: CN209895433U
Application number: CN201822262027.4U
Authority: CN
Inventors: 汪恩理; 汪涛; 马展浩; 王一超; 呼格吉乐
Original assignee: Huzhou University
Current assignee: Huzhou University
Priority date: 2018-12-30
Filing date: 2018-12-30
Publication date: 2020-01-03
Anticipated expiration: 2028-12-30

Abstract

The utility model discloses a system is parked to city bicycle intelligence, including nfc module, IC-card, liquid crystal display, arduino control mainboard, button, power steady voltage module and steering wheel, the IC-card passes radio wave and is connected with the nfc module, the output of nfc module and the input electric connection of arduino control mainboard, the output and liquid crystal display and the steering wheel electric connection of arduino control mainboard, power steady voltage module electric connection is on the power. The technical scheme of the utility model through adopting nfc module and IC-card to combine the design, combine the function of induction type card reader, induction type card and point to point on single chip, can discern and data exchange with compatible equipment in the short distance to avoid the bicycle two-dimensional code to be changed at will and destroy, can avoid simultaneously having lawless persons to utilize the easy vulnerability of replacing of bicycle two-dimensional code, paste oneself the collection code above, make the in-process that uses change over to other people account with money over to the problem.

Description

Intelligent parking system for urban bicycle

Technical Field

The utility model belongs to the technical field of the sharing bicycle, especially, relate to city bicycle intelligence parking system.

Background

The appearance of the shared bicycle solves the problem of the last kilometer in the trip of people. When the travel distance is not short or long, the shared bicycle is most suitable to be selected as a travel mode. The shared bicycle is different from the traditional bicycle, and has the greatest characteristic of being used along with the parking. When you need a bicycle, you can use the bicycle by only scanning the shared bicycle parked at the roadside (registered in advance), and after the bicycle arrives at the destination, the bicycle is turned off without worrying about the problem that the bicycle is stolen or damaged. In this process, you only have to pay a small fee.

And the two-dimension code of the bicycle is randomly changed and damaged just because of the characteristic of the shared bicycle that the bicycle is used when the bicycle is stopped. According to media reports, a lawbreaker can paste a self-payment code on a loophole which is easily replaced by a single-vehicle two-dimensional code, so that money is transferred to other accounts in the using process. Furthermore, the two-dimensional code with the electronic virus is attached to the top of the electronic code so as to steal the identity information of other people. Causing great potential harm to the user.

The project aims at solving the problem of the shared bicycle, and the intelligent bicycle storage system combining the original urban public transportation system with a novel shared bicycle mode is expected to be designed.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide an intelligent parking system for an urban bicycle, which combines the nfc module and the IC card, combines the functions of an inductive card reader, an inductive card and point-to-point on a single chip, and can perform identification and data exchange with compatible devices in a short distance, thereby avoiding the problem that a bicycle two-dimensional code is changed and damaged at will, and meanwhile, avoiding a bug that a lawless person can easily replace the bicycle two-dimensional code by using a payment code of the lawless person to attach the payment code to the bicycle two-dimensional code, so that money is transferred to an account of another person during the use process.

In order to overcome the defects existing in the prior art, the utility model provides a following technical scheme: city bicycle intelligence system of parking, including nfc module, IC-card, liquid crystal display, arduino control mainboard, button, power steady voltage module and steering wheel, the IC-card passes radio wave and is connected with the nfc module, the output of nfc module and the input electric connection of arduino control mainboard, the output and liquid crystal display and the steering wheel electric connection of arduino control mainboard, power steady voltage module electric connection is on the power, power steady voltage module includes regulating circuit, control circuit and servo motor, power and arduino control mainboard electric connection, the input electric connection of button and arduino control mainboard.

Preferably, the buttons include a blue button and a black button.

Preferably, the liquid crystal display screen adopts an OLED display screen.

Preferably, the OLED display consists of a very thin coating of organic material and a glass substrate.

Preferably, the steering engine is connected with an inserted rod of the vehicle lock.

Compared with the prior art, the technical scheme of the utility model through adopting nfc module and IC-card to combine the design, combine the induction type card reader on single chip, the function of induction type card and some point, can discern and data interchange with compatible equipment in the short distance, thereby avoid the bicycle two-dimensional code to be changed at will and destroy, can avoid having lawless persons to utilize the easy vulnerability of replacing of bicycle two-dimensional code simultaneously, paste oneself collection code above, make the in-process that uses change over to other people's account with money.

Drawings

Fig. 1 is a schematic circuit diagram of the present invention.

Reference numbers in the figures: 1. an nfc module; 2. an IC card; 3. a liquid crystal display screen; 4. arduino control motherboard; 5. a button; 6. a power source; 7. a power supply voltage stabilization module; 8. a steering engine; 9. a regulating circuit; 10. a control circuit; 11. a servo motor; 12. a blue button; 13. a black button; 14. and the OLED display screen.

The following detailed description of the invention will be made in conjunction with the above-described drawings.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1, the intelligent parking system for the urban bicycle comprises an nfc module 1, an IC card 2, a liquid crystal display 3, an arduino control mainboard 4, a button 5, a power supply 6, a power supply voltage stabilizing module 7 and a steering engine 8, wherein the IC card 2 is connected with the nfc module 1 through radio waves, an output end of the nfc module 1 is electrically connected with an input end of the arduino control mainboard 4, an output end of the arduino control mainboard 4 is electrically connected with the liquid crystal display 3 and the steering engine 8, the power supply voltage stabilizing module 7 is electrically connected to the power supply 6, the power supply voltage stabilizing module 7 comprises a regulating circuit 9, a control circuit 10 and a servo motor 11, when an input voltage or a load changes, the control circuit 10 performs sampling, comparing and amplifying, then drives the servo motor 11 to rotate, so that a position of a voltage regulator is changed, and a turn ratio of a coil is automatically adjusted, thereby keeping stability of an output voltage, the great stabiliser of capacity still adopts voltage compensation's principle work, power 6 and arduino control mainboard 4 electric connection, button 5 and arduino control mainboard 4's input electric connection.

Wherein the buttons 5 comprise a blue button 12 and a black button 13.

The liquid crystal display screen 3 adopts an OLED display screen 14, and the OLED display screen 14 has the advantages of simple structure, self-luminescence without a backlight source, high contrast, thin thickness, wide viewing angle, high reaction speed, wide use temperature range and the like, and can be used for a flexible panel.

Wherein the OLED display 14 is composed of a very thin coating of organic material and a glass substrate.

Wherein, steering wheel 8 is connected with the inserted bar of lock.

The working principle is as follows: in the using process, when the IC card 2 is placed on the nfc module 1, the nfc module 1 automatically identifies the account number of the IC card 2, records data of whether the account number includes a situation of violating discipline in the market of the vehicle for parking and taking, when the arduino control mainboard 4 reads the available account number of the IC card 2, the blue button 12 is pressed, the vehicle taking program is started, the steering engine 8 and the inserted link rotate 90 degrees to unlock the vehicle lock, and the vehicle lock is automatically locked after 9 s; the black button 13 is pressed to start a returning procedure, and the steering engine 8 can drive the inserted rod to rotate by 90 degrees to lock the vehicle; moreover, the real complete process is only counted after the vehicle is successfully picked up and returned once, the account number of the IC card 2 is read by the arduino control mainboard 4, the OLED display screen 14 displays welcome parking and picking up the vehicle, if the vehicle picking-up program of the blue button 12 is pressed, the OLED display screen 14 displays welcome picking up the vehicle, and when the vehicle is picked up, the timing is started; after the vehicle is used again, the IC card 2 is used for parking, and after a vehicle returning program of the black button 13 is pressed, the OLED display 14 screen displays: and if the vehicle returning is successful and the vehicle is shared, the charging is carried out.

The above description of the embodiments is only intended to help understand the method of the present invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent parking system for urban single cars comprises an nfc module (1), an IC card (2), a liquid crystal display screen (3), an arduino control mainboard (4), a button (5), a power supply (6), a power supply voltage stabilizing module (7) and a steering engine (8), characterized in that the IC card (2) is connected with the nfc module (1) by radio waves, the output end of the nfc module (1) is electrically connected with the input end of the arduino control mainboard (4), the output end of the arduino control main board (4) is electrically connected with the liquid crystal display screen (3) and the steering engine (8), the power supply voltage stabilizing module (7) is electrically connected to the power supply (6), the power supply voltage stabilizing module (7) comprises an adjusting circuit (9), a control circuit (10) and a servo motor (11), the power supply (6) is electrically connected with the arduino control mainboard (4), button (5) and arduino control mainboard (4) input electric connection.

2. Urban bicycle intelligent parking system according to claim 1, characterized in that said buttons (5) comprise a blue button (12) and a black button (13).

3. Urban bicycle intelligent parking system according to claim 1, characterized in that the liquid crystal display (3) is an OLED display (14).

4. Urban bicycle intelligent parking system according to claim 3, characterized in that the OLED display screen (14) is composed of a very thin organic material coating and a glass substrate.

5. The intelligent parking system for urban bicycles as claimed in claim 1, wherein the steering engine (8) is connected to the insert rod of the lock.