CN201237800Y - Intelligent control system of anti-counterfeit anti-theft coin machine on bus - Google Patents

Abstract

An intelligent control system for bus anti-counterfeiting and anti-theft coin slot machines, including multiple coin slot machines, characterized in that: the system is composed of multiple wireless communication control modules (2) and a monitoring center (3), and multiple wireless communication control modules The modules (2) communicate with the monitoring center (3) through the GPRS/GSM wireless communication system in a wireless manner; the coin slot machine (1) is provided with a single-chip microcomputer controller (4), a banknote rapid identification detection circuit (10), a counterfeit Banknote return mouth (11). The utility model can communicate with the bus command and monitoring center, send the real-time position, time and information on the coin slot machine of the vehicle, and can grasp the summary of the bus ticketing situation of the online operation bus in real time, accurately and safely, which is beneficial to reduce the risk of counterfeit money and theft of the bus. To reduce economic losses and improve the city's image of civilization, improve the economic and social benefits of urban buses.

Description

Anti-counterfeiting and anti-theft coin machine intelligent control system for buses

technical field

The utility model relates to bus charging operation equipment, in particular to an intelligent control system for bus anti-counterfeiting and anti-theft coin slot machines.

Background technique

There are a large number of unmanned bus tickets in cities in my country, and the daily recovery of fake (residual) coins and the amount of losses caused by theft are relatively large, with an average annual loss of about 1 billion yuan. Most of the existing bus coin machines are single-operated, and its disadvantages are: 1. The anti-counterfeiting detection method for coins and banknotes entering the coin slot is simple and the reliability is not high; Stealing cannot prevent the theft from opening the door of the real coin collection box; 3. The coin amount, counterfeit coin return data, and the opening and closing status of the real coin collection box cannot be returned to the bus command and monitoring center in a timely and accurate manner.

Contents of the invention

The purpose of the utility model is to overcome the deficiencies of the prior art and provide an intelligent control system for anti-counterfeiting and anti-theft coin slot machines for buses, so that the bus command and monitoring center can grasp the current status of multiple online coin slot machines in a timely, accurate and safe manner.

Described a kind of anti-counterfeiting anti-theft anti-theft slot machine intelligent control system of bus comprises a plurality of slot machines, is characterized in that it is made up of a plurality of wireless communication control modules, monitoring center, a plurality of wireless communication control modules pass GPRS/GSM wireless communication respectively The system and the monitoring center are connected by wireless communication; the wireless communication control module is set in the slot machine, and the monitoring center includes: GPRS/GSM wireless communication system, central processing unit, electronic map, information management system, large-screen display , the input end of the central processing unit is connected with the output end of the GPRS/GSM wireless communication system, the output end of the central processing unit is respectively connected with the electronic map, the information management system and the large-screen display, and the input end of the wireless communication control module is connected with the slot machine Connected to the output of the microcontroller within the controller. The wireless communication control module is also provided with GSM wireless and a SIM card for identifying the slot machine. The coin slot machine is also provided with a single-chip microcomputer controller, a banknote rapid identification detection circuit, and a counterfeit banknote return port, and the input end of the single-chip microcomputer controller is respectively connected to the counterfeit banknote return port, the genuine coin collection bag, and the counterfeit coin return port. port and the signal output end of the coin collection box door state sensor. The banknote rapid identification detection circuit includes LED light source, passive integrated optical circuit (A), characteristic color spectrum, banknote to be tested, interference spectrum, passive integrated optical circuit (B), color sensor, and the optical circuit is connected in sequence, and the signal of the color sensor The output terminal is connected with the input terminal of the single-chip microcomputer controller. The coin recognition circuit is also provided with an acceleration sensor and a magnetoresistive sensor. A digital display screen is also arranged on the coin slot machine casing, and the input end of the digital display screen is connected with the output end of the single-chip microcomputer controller. The coin collecting box door state recognition circuit in the coin slot machine is also provided with an acceleration/reluctance sensor, a vehicle voltage stabilizer, and an infrared sensor, and its signal output terminals are respectively connected with the input terminals of the single-chip controller.

The wireless communication control module on multiple slot machines with SIM card logo communicates with the bus command and monitoring center through the GPRS/GSM wireless communication system, and sends the real-time position, time and information on the slot machines of the vehicles, which can be grasped in real time, accurately and safely The summary of bus ticketing in online operation is conducive to reducing the economic loss of buses caused by counterfeit money and theft, improving the civilized image of the city, and improving the economic and social benefits of urban buses. In the coin slot of the coin slot machine, banknotes and coins can be input continuously at the same time. The banknotes and coins can be separated according to their weight, volume and shape. , True and false banknote rapid identification detection circuit, paired photoelectric cells in the separation circuit of banknotes and coins are distributed on both sides of the coin slot, and the real and false coin rapid identification detection circuit records the size, material, and magnetic resistance changes in the movement of coins , the real and fake banknote rapid identification detection circuit records the interference phenomenon of the light of different chromatograms on the banknote, and the control circuit outputs the implementation structure to separate the real and fake banknotes. The anti-theft control system of the coin collection box door records the time and place by detecting the switch state. The detection circuit memorizes the reluctance shape of the switching value, and judges the movement direction and speed of the door bolt of the coin box through the changes of various physical quantities such as infrared rays and non-destructive testing technology to detect whether the door is open or not, and at the same time, the normal state when the door is opened. Statistics, supplemented by artificial intelligence technology to make corrections, ensure that the opening and closing of the door is measurable and controllable.

Description of drawings

Fig. 1 is a structural block diagram of the utility model system,

Figure 2 is a schematic diagram of the slot machine structure,

Figure 3 is a schematic diagram of the coin flow direction of the slot machine,

Figure 4 is a schematic diagram of the banknote identification circuit.

In the figure: 1—coin slot machine, 2—wireless communication control module, 3—monitoring center, 4—single chip controller, 5—GPRS/GSM wireless communication system, 6—central processing unit, 7—electronic map, 8—information Management system, 9—Large screen display, 10—Paper money rapid identification detection circuit, 11—Fake banknote return port, 11—Fake bank note return port, 12—Real coin collection bag, 13—Fake coin return port, 14, 15—the signal output terminal of the coin collection box door state sensor, 16—the coin slot, 17—the coin recognition circuit, 18—the digital display.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described: among Fig. 1-2: a kind of bus anti-counterfeiting and anti-theft slot machine intelligent control system, comprises many slot machines, is characterized in that is by a plurality of wireless communication control modules 2, monitoring The center 3 is composed of a plurality of wireless communication control modules 2 respectively communicating with the monitoring center 3 through the GPRS/GSM wireless communication system; the wireless communication control module 2 is arranged in the slot machine 1, and the monitoring center 3 includes: GPRS/GSM Wireless communication system, central processing unit, electronic map, information management system, large-screen display, the input end of central processing unit 6 is connected with the output end of GPRS/GSM wireless communication system 5, the output end of central processing unit 6 is connected with electronic map respectively 7. The information management system 8 is connected with the large-screen display 9, and the input end of the wireless communication control module 2 is connected with the output end of the single-chip controller 4 in the slot machine 1. The wireless communication control module 2 is also provided with GSM wireless and a SIM card for identifying the slot machine.

In Fig. 34 , the coin slot machine 1 is also provided with a single-chip microcomputer controller 4, a banknote rapid identification detection circuit 10, and a counterfeit banknote return port 11, and the input ends of the single-chip microcomputer controller are respectively connected to the counterfeit banknote return port 11, The signal output terminals 14,15 of the genuine coin collection bag 12, the false coin return mouth 13, and the coin collection box door state sensor are connected. Described banknote rapid recognition detection circuit 10 comprises LED light source, passive integrated optical circuit (A), characteristic color spectrum, banknote to be tested, interference spectrum, passive integrated optical circuit (B), color sensor, and carries out optical circuit connection successively, color sensor's The signal output end is connected with the input end of the single-chip microcomputer controller 4. The coin recognition circuit 17 is also provided with an acceleration sensor and a magnetoresistive sensor. Also be provided with digital display screen 18 on the slot machine casing, the input end of digital display screen is connected with the output end of single-chip microcomputer controller 4.

The state identification circuit of the coin collection box door in the coin slot machine 1 is also provided with an acceleration/reluctance sensor, a vehicle voltage stabilizer, and an infrared sensor, and its signal output terminals are connected with the input terminals of the single-chip controller 4 respectively.

The working process of the utility model is, based on the multi-line bus electronic system of GPRS/GSM wireless network, the wireless communication control module communicates with the monitoring center through the GPRS/GSM wireless communication system, and is used to send the real-time position, time and slot machine of the vehicle. information, the central processor then sends the information to the information management system and the large-screen display for information display and broadcast; the GPRS/GSM control module is connected with the wireless communication control module through a serial signal line for receiving wireless communication control The real-time vehicle information sent by the module is analyzed and processed to display the location of all vehicles on the line and the information of the slot machine; the display screen is used to receive the information sent by the wireless communication control module and provide vehicle information.

When the coin is close to the coin slot, the banknote and coin separation circuit will identify the coin, and the coin will fall by its own weight, shape and hardness. In the process of movement, it detects the size of the material, judges the authenticity and value of the coin, and the counterfeit coin is withdrawn from the coin return port, accompanied by voice prompts. The genuine currency enters the genuine currency collection bag, the banknote enters the genuine and counterfeit banknote identification channel, simulates the horizontal movement, and detects the interference phenomenon of different color spectrum light sources during the movement to judge the authenticity of the banknote, and the counterfeit banknote exits from the banknote return port, accompanied by Voice prompts. Genuine notes go into a genuine coin collection bag, which is protected by a coin box. The coin box door status sensor judges the open and close state of the door by detecting the state of the bolt. switch, and set some judgment conditions to filter some human misoperations to meet the requirements of high reliability.

Claims (7)

1. bus anti-counterfeit anti-theft slot machine intelligence control system, comprise many slot machines, it is characterized in that: described slot machine intelligence control system is made up of a plurality of wireless communication control module (2), Surveillance center (3), and a plurality of wireless communication control module (2) are connected with the wireless mode communication with Surveillance center (3) by the GPRS/GSM wireless telecommunication system respectively; Described wireless communication control module (2) is arranged in the slot machine (1), described Surveillance center (3) comprising: the GPRS/GSM wireless telecommunication system, central processing unit, electronic chart, information management system, large-screen display, the input end of central processing unit (6) is connected with the output terminal of GPRS/GSM wireless telecommunication system (5), the output terminal of central processing unit (6) respectively with electronic chart (7), information management system (8) and large-screen display (9) connect, and the output terminal of the singlechip controller (4) that the input end of wireless communication control module (2) and slot machine (1) are interior is connected.

2. bus anti-counterfeit anti-theft slot machine intelligence control system according to claim 1, it is characterized in that: be provided with singlechip controller (4), bank note quick identification testing circuit (10), false bank note coin refund (11) in the described slot machine (1), the input end of described singlechip controller is connected with the signal output part (14,15) of false bank note coin refund (11), genuine note collecting bag (12), smash coin refund (13), coin collecting box door condition sensor respectively.

3. bus anti-counterfeit anti-theft slot machine intelligence control system according to claim 1 is characterized in that: also be provided with GSM antenna and the SIM card that is used to identify slot machine in the described wireless communication control module (2).

4. bus anti-counterfeit anti-theft slot machine intelligence control system according to claim 1, it is characterized in that: described bank note quick identification testing circuit (10) comprises led light source, passive integrated optical circuit (A), feature chromatogram, bank note to be measured, interference spectrum, passive integrated optical circuit (B), color sensor, and carrying out the light path connection successively, the signal output part of color sensor is connected with the input end of singlechip controller (4).

5. bus anti-counterfeit anti-theft slot machine intelligence control system according to claim 1, it is characterized in that: coin recognizing method circuit (17) also is provided with acceleration transducer, magnetoresistive transducer.

6. bus anti-counterfeit anti-theft slot machine intelligence control system according to claim 1 is characterized in that: also be provided with digital display screen (18) on the slot machine casing, the data input pin of digital display screen is connected with the data output end of singlechip controller (4).

7. bus anti-counterfeit anti-theft slot machine intelligence control system according to claim 1, it is characterized in that: the interior coin of described slot machine (1) is collected the chamber door state identification circuit, also be provided with acceleration/magnetoresistive transducer, automobile-used Voltagre regulator, infrared ray sensor, its signal output part is connected with the input end of singlechip controller (4) respectively.

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