CN102737454A - Forgotten bill storage device and method - Google Patents

Abstract

The invention discloses a forgotten bill storage device and method. The forgotten bill storage device comprises a photoelectric sensor of type E3F1-DS5N1, a three-in three-out relay, a baffle push device, a motor control module, a baffle and a bill placing plate, wherein the photoelectric sensor detects whether a bill exists; the three-in three-out relay receives the signal of the photoelectric sensor and transmits the signal to a control module; the baffle push device controls the movement of the baffle; the motor control module controls a stepping motor in the baffle push device to operate; the baffle prevents the bill from being taken by others; the bill placing plate is used for placing the bill; the photoelectric sensor is arranged on the bill placing plate in a bill machine to detect whether the bill is taken away by the user; the sensor is connected with the three-in three-out relay; a signal input end of the control module is connected with the three-in three-out relay; a signal output end of the motor control module is connected with the stepping motor; the baffle push device comprises a stepping motor and a driving belt driven by the stepping motor; and a baffle is fixed on the driving belt. Through the invention, the problem that the bill forgotten by a client is taken away by others can be solved.

Description

Forget bill save set and store method

Technical field

The present invention relates to a kind of device of the client's of preservation bill list, a kind of specifically client of preservation forgets the bill list of taking away, with the device that prevents that other people from taking away, in addition, the invention still further relates to a kind of this device that uses and carries out the method that bill is preserved.

Background technology

Along with rapid economy development, people pay taxes and also become more and more frequent, along with the appearance of billing machine, provide convenience for people's the activity of paying taxes.Because rhythm of life is fast, hurriers forget that sometimes taking some away wants the article taken away, like the printed bill that is placed in the window of getting tickets.Taken away by other people like these bills, be easy to reveal individual privacy, thereby possibly cause any property loss.

Summary of the invention

The purpose of this invention is to provide a kind of bill save set of forgeing, solve and how to preserve bill that the client forgets and not by technical matters that other people take away.

In addition, the present invention also comprises a kind of method of using said apparatus bill to be preserved processing.

Forget the bill save set, comprise detect photoelectric sensor that model that whether bill exist is E3F1-DS5N1, receive photo-sensor signal will and transmit signal to three of control module advance three go out relay, the motion of control baffle plate baffle plate thrust unit, the stepper motor running in the control baffle plate thrust unit motor control module, prevent that other people from taking the baffle plate of bill away, placing the bill placing plate of bill; Whether photoelectric sensor is located on the bill placing plate in the billing machine and is taken away by the user to detect bill, and this sensor and three advances three and goes out relay and link to each other, and control module signal input part and three advances three and goes out relay and link to each other; The motor control module signal output part is connected with stepper motor; The baffle plate thrust unit comprises stepper motor, driving-belt driven by stepper motors; Be fixed with baffle plate on this driving-belt, thereby baffle plate can be moved with driving-belt.

The said torsion torque sensor that on baffle plate, also is provided with, this torsion torque sensor is connected with above-mentioned stepper motor through another motor control module.

Forget the bill store method, comprise the steps:

A, use model with the interval of each 20-30s whether the bill on the bill placing plate to be existed to detect as the photoelectric sensor of E3F1-DS5N1;

If b detects bill and exists, photoelectric sensor transmits signal to three and advances three and go out relay, and three advance three goes out relay and then signal is changed into the signal that motor control module can receive;

C, motor control module receive the signal controling stepping motor running, and stepper motor and then drive baffled driving-belt and turn round downwards gets tickets according to window thereby make baffle plate move to cut out down.

Said each interlude is 25s.

The invention has the beneficial effects as follows:

1, whether the present invention utilizes photoelectric sensor detection bill to be taken away by the client; Do not taken away like bill by the client; Then provide signal and need close the information that baffle plate prevents that other people from taking bill away for motor control module, motor control module and then output to give stepper motor, stepper motor and then driving baffle plate move down and close the window of getting tickets.

2, owing to be provided with torsion torque sensor, when user's hand was run into baffle plate, stepper motor just drove baffle plate and moves upward like this, thereby prevented to clip to user's hand.

Description of drawings

Fig. 1 is the syndeton synoptic diagram of embodiment;

1. photoelectric sensors among the figure, 2. motor control module, 3. three advance three and go out relay, 4. stepper motor, 5. travelling belt, 6. baffle plate, 7. bill placing plate, 8. bill, 9. another motor control module, 10. torsion torque sensor.

Embodiment

Please refer to Fig. 1 and Fig. 2 , Photoelectric sensor 1 employing Lu worker's sensing in the present embodiment, but model is E3F1-DS5N1, motor control module 2 adopts existing common control module, three to advance three to go out that relay 3 selects that common relay get final product for use, stepper motor 4 is selected the micromachine of present common rotating for use.

Product in the present embodiment be the motor control module 2 that on the basis of former billing machine, increased a photoelectric sensor 1, an intrinsic control program, motor control module that receives the torsion torque sensor signal, one three advance three and go out relay 3, one by stepper motor 4 that can two-way rotation and baffle plate thrust unit that travelling belt 5 is formed, a baffle plate 6.

Photoelectric sensor 1 is placed in the mounting hole of bill placing plate 7 reservations; Whether there is bill 8 on its detectable bill placing plate 7; This photoelectric sensor 1 advances three through one three of signal wire connection and goes out relay 3; This relay is given motor control module 2 through signal wire with the signal conveys of photoelectric sensor 1, and this motor control module 2 judges whether to drive stepper motor 4 runnings on the barrier driving device and then closes or open baffle plate 6 according to signal.

When the client forgets when taking bill 8 away; The time that photoelectric sensor 1 below the bill 8 is stayed bill placing plate 7 with regard to decides bill 8 has surpassed setting value such as 25s; This moment, photoelectric sensor 1 just sent that instruction gives three to advance three to go out relay 3, this three advances three and go out relay 3 and signal is changed and then provided signal to motor control module 2; Make 4 rotations of control module drive stepping motor; Stepper motor 4 utilizes baffle plate 6 to be fixedly connected with travelling belt 5 on it, and then drives baffle plate 6 towards the lower direction motion, makes other people can't take the bill of forgeing away thereby close the window of getting tickets.

Sometimes in order when baffle plate descends, to prevent to clamp client's hand; Special dorsal part at baffle plate 6 is equipped with a torsion torque sensor 10; This sensor exportable signal as photoelectric sensor is given another motor control module 9, and then the control baffle plate moves no longer down.

Claims (4)

1. forget the bill save set, it is characterized in that: comprise detect photoelectric sensor that model that whether bill exist is E3F1-DS5N1, receive photo-sensor signal will and transmit signal to three of control module advance three go out relay, the motion of control baffle plate baffle plate thrust unit, the stepper motor running in the control baffle plate thrust unit motor control module, prevent that other people from taking the baffle plate of bill away, placing the bill placing plate of bill; Whether photoelectric sensor is located on the bill placing plate in the billing machine and is taken away by the user to detect bill, and this sensor and three advances three and goes out relay and link to each other, and control module signal input part and three advances three and goes out relay and link to each other; The motor control module signal output part is connected with stepper motor; The baffle plate thrust unit comprises stepper motor, driving-belt driven by stepper motors; Be fixed with baffle plate on this driving-belt, thereby baffle plate can be moved with driving-belt.

2. forget the bill save set according to claim 1 is described, it is characterized in that: the said torsion torque sensor that on baffle plate, also is provided with, this torsion torque sensor is connected with stepper motor through another motor control module.

3. forget the bill store method, it is characterized in that: comprise the steps:

A, use model with the interval of each 20-30s whether the bill on the bill placing plate to be existed to detect as the photoelectric sensor of E3F1-DS5N1;

If b detects bill and exists, photoelectric sensor transmits signal to three and advances three and go out relay, and three advance three goes out relay and then signal is changed into the signal that motor control module can receive;

C, motor control module receive the signal controling stepping motor running, and stepper motor and then drive baffled driving-belt and turn round downwards gets tickets according to window thereby make baffle plate move to cut out down.

4. forget the bill store method according to claim 3 is described, it is characterized in that: said each interlude is 25s.

Images