CN203353845U - Household smart coin storage device - Google Patents

Abstract

The utility model provides a household intelligent coin storage device, which belongs to the field of household intelligent assistance. , three racks, shell, coin inlet, three coin outlets, and two motor controllers. The LCD display and matrix keyboard are placed on the large plane of the shell. The coin outlet is embedded in the lower side of this plane, and the coin inlet is embedded in the On a plane with a small area, the coin sorting sensor is connected, the coin sorting sensor is connected with the chute, the LCD display, the matrix keyboard, the coin sorting sensor, the motor controller are connected with the single-chip microcomputer, the motor controller is connected with the motor, and the coin storage device is up and down The two sides are respectively connected with the coin inlet on the lower side of the chute and the corresponding rack, the motor drives the corresponding gear to drive the rack to move, and the coin outlet is perpendicular to the relative movement direction of the rack.

Description

A home smart coin storage device

technical field

The utility model provides a home intelligent coin storage device, which belongs to the field of home intelligent assistance. the

Background technique

There are a large number of coin storage devices on the market, but they all contain different defects. They can only be used as a simple coin storage device, and they cannot intelligently classify coins, nor can they automatically output coins required by users. After the user can take out the coins in the storage device by himself, he can count the number of coins needed, which is very inconvenient for the user. In view of this, a smart coin storage device for home is proposed, which can realize intelligent coin storage and intelligent anti-theft Currency, calendar, clock, and alarm clock functions are convenient for users to operate and have good practicability. the

Contents of the invention

In view of the above, the main purpose of the present utility model is to provide a household intelligent coin storage device, which has the functions of intelligent coin storage, intelligent anti-theft coin, calendar, clock, and alarm clock, and has strong practicability. the

In order to achieve the above object, the technical solution adopted by the utility model is: the device consists of a single-chip microcomputer, LCD display, matrix keyboard, coin sorting sensor, three motors, chutes, three coin storage devices, three gears, three Composed of rack, housing, coin inlet, three coin outlets, two motor controllers, single chip microcomputer, coin sorting sensor, three motors, chute, three coin storage devices, three gears, three racks, two Two motor controllers are respectively located in the inner space of the shell, the LCD display and the matrix keyboard are placed on the same plane with a larger shell area, three coin outlets are embedded in the lower end of this plane, and the coin inlet is embedded in the middle and upper part of a smaller shell area The coin sorting sensor is connected, the coin sorting sensor is connected with the chute, the LCD display, the matrix keyboard, the coin sorting sensor, and the two motor controllers are connected with the single-chip microcomputer, and the two motors are controlled by one motor controller, and the other motor Controlled by another motor controller, the upper and lower sides of the coin storage device correspond to the coin inlet on the lower side of the chute and the corresponding rack, the motor drives the corresponding gear, the gear meshes with the corresponding rack, and the coin outlet keeps the corresponding rack. The rack is perpendicular to the direction of motion. the

When the single-chip microcomputer is powered on, the device can set the calendar, clock, and alarm clock through the matrix keyboard, and display the contents in real time on the LCD liquid crystal; in terms of intelligent coin storage, when the user puts in coins, the coins will pass through the coin sorting sensor. The information of depositing coins is sent to the single chip microcomputer, and the coins are distributed to the corresponding coin storage device through the coin inlet on the chute. At this time, the LCD screen displays the current total amount of coins and the number of 1 yuan coins, the number of 5 cents coins, and the number of 1 cents coins In terms of the smart anti-theft coin function, since the matrix keyboard generally uses 4*4 buttons, in order to minimize the use of buttons, a fixed password is given to the user in advance. First, enter the password through the matrix keyboard. After the password is verified, enter the withdrawal Money function, determine the value denomination and the number of coins to be withdrawn, control the motor controller through the single-chip microcomputer, so as to realize the normal operation of the motor, the motor controls the corresponding gear, makes the corresponding rack move, and connects with the rack through the corresponding coin outlet Coins are released from the lower end of the coin storage device, and the LCD screen displays the current remaining denomination and the remaining number of coins. So far, the function of withdrawing coins is realized; this greatly facilitates the use of users. the

Description of drawings

Fig. 1 is the system schematic diagram of the utility model. The device consists of single-chip microcomputer (1), LCD display (2), matrix keyboard (3), coin sorting sensor (4), motor (5), motor (6), motor (7), chute (8), coin Storage device (9), coin storage device (10), coin storage device (11), rack (12), rack (13), rack (14), gear (15), gear (16), gear ( 17), shell (18), coin inlet (19), coin outlet (20), coin outlet (21), coin outlet (22), motor controller (23), motor controller (24) form. the

Fig. 2 is the work flowchart of setting calendar, clock, alarm clock by the matrix keyboard of the present utility model. Main matrix keyboard (3), date adjustment key (25), clock adjustment key (26), alarm clock adjustment key (27), 0-9 number keys (28), buzzer alarm sound (29), timer cancel key ( 30). Return to the liquid crystal display main interface (31). the

Fig. 3 is a flow chart of the intelligent coin storage function in the utility model. Mainly includes coin inlet (19), coin input (32), coin sorting sensor (4), single-chip microcomputer (1), chute (8), coin storage device (9), coin storage device (10), coin storage device (11), the LCD displays the total amount of the current amount and the amount of each cent (33), completes the intelligent savings function (34), and returns to the main interface of the liquid crystal display (31). the

Fig. 4 is the functional flowchart of the intelligent anti-theft coin in the utility model. It mainly includes a matrix keyboard (3), a password input prompt key (35), a 0-9 number key (28), a password input completion prompt key (36), an input and withdrawal amount of coins and the number of coins (37), a single-chip microcomputer (1 ), motor controller (23), motor controller (24), motor (5), motor (6), motor (7), gear (15), gear (16), gear 17), rack (12) , rack (13), rack (14), coin outlet (20), coin outlet (21), coin outlet (22), return liquid crystal display main interface (31). the

Detailed ways

Below in conjunction with accompanying drawing 2, Fig. 3, Fig. 4 the utility model invention is further described. the

Fig. 2 is the work flow chart of setting calendar, clock, alarm clock by the utility model through matrix keyboard, as shown in Fig. 2, its specific steps are as follows:

Step 1. Under the power-on state, through the adjustment date key (25) on the matrix keyboard (3), use the number of consecutive keystrokes within a certain interval to select the year, month, and day parts of the date;

Step 2 uses the 0-9 number keys (28) to input the part to be adjusted;

Step 3 is by adjusting the clock key (26) on the matrix keyboard (3), utilizes the continuous button number of times in a certain interval to select respectively the parts of the hour, minute and second for adjustment;

Step 4 utilizes the 0-9 number keys (28) to input the part to be adjusted, and adjusts the alarm clock key (27) on the keyboard;

Step 5 utilizes interval to adjust the hour, minute, and second parts of the time, minute, and second respectively in a certain period of continuous key times, and utilizes 0-9 number keys (26) to input the part to be adjusted, and when the timing time arrives, the buzzer alarm sound (29), Alert;

In step 6, the user can utilize the timing cancel key (30) to cancel its alarm, return to the liquid crystal display main interface (31), and display the calendar, date, alarm clock, total amount of money, and the number of each coin. the

Fig. 3 is a flow chart of the intelligent coin storage function of the present utility model, as shown in Fig. 3, its specific steps are as follows:

Step 1 can drop into coin (32) by coin inlet (19);

Step 2 The coin sorting sensor (4) senses the size of the coin, and the relevant information is input into the single-chip microcomputer (1), and the coin automatically arrives at the coin storage device (9), the coin storage device (10), and the coin storage device through the chute (8). device(11);

Step 3 utilizes single-chip microcomputer, and LCD displays current total amount and each penny quantity (33), completes intelligent saving function (34), returns liquid crystal display main interface (31), shows calendar, date, alarm clock, total amount of money, individual of each coin number. the

Fig. 4 is the intelligent anti-theft coin function flowchart in the utility model, as shown in Fig. 4, its concrete steps are as follows:

Step 1 utilizes input password prompt key (35) to prompt password input by matrix keyboard (3);

Step 2 inputs the password at the 0-9 number keys (28), and presses the input password completion prompt key (36) when the input password is completed;

Step 3 is from 0-9 number button (28) input and withdraws coin amount and each coin number (37), after this single-chip microcomputer (1), drive motor controller (23), motor controller (24) work, motor controller (23) Drive motor (5), motor (6) work normally, motor controller (24) drive motor (7) work normally, motor (5), motor (6), motor (7) drive corresponding gear (15) , gear (16), gear (17) work, gear (15), gear (16), gear (17) drives corresponding rack (12), rack (13), rack (14) motion, and corresponding position The coins are output from the coin outlet (20), the coin outlet (21), and the coin outlet (22). Due to the difference in the required number of each coin, the process of taking out the coins needs to be carried out several times continuously. 31), displaying the calendar, date, alarm clock, total amount of money, and the number of each coin. the

Claims (1)

1. a home furnishings intelligent Coin storage device, its architectural feature is: this device is by single-chip microcomputer (1), LCD shows (2), matrix keyboard (3), coin category inductor (4), motor (5), motor (6), motor (7), skewed slot (8), Coin storage device (9), Coin storage device (10), Coin storage device (11), tooth bar (12), tooth bar (13), tooth bar (14), gear (15), gear (16), gear (17), shell (18), coin entry (19), coin exit (20), coin exit (21), coin exit (22), electric machine controller (23), electric machine controller (24) forms, single-chip microcomputer (1), coin category inductor (4), motor (5), motor (6), motor (7), skewed slot (8), Coin storage device (9), Coin storage device (10), Coin storage device (11), tooth bar (12), tooth bar (13), tooth bar (14), gear (15), gear (16), gear (17), electric machine controller (23), electric machine controller (24) lays respectively at the inner space of shell (18), and LCD shows (2), matrix keyboard (3) is positioned on the same plane that shell (18) area is larger, coin exit (20), coin exit (21), coin exit (22) is embedded in this lower end, plane, and coin entry is embedded in shell (18) area than being connected mutually on facet and with the coin category inductor, and coin category inductor (4) is connected with skewed slot (8), and LCD shows (2), matrix keyboard (3), coin category inductor (4), electric machine controller (23), electric machine controller (24) is connected with single-chip microcomputer (1), motor (5), motor (6) is connected with electric machine controller (23), and motor (7) is connected with electric machine controller (24), and coin category inductor (4) is connected with skewed slot (8), Coin storage device (9), Coin storage device (10), Coin storage device (11) upside is corresponding with skewed slot (8) downside coin inlet port, Coin storage device (9), Coin storage device (10), Coin storage device (11) lower end and corresponding tooth bar (12), tooth bar (13), tooth bar (14) is connected, motor (5), motor (6), motor (7) drives corresponding gear (15), gear (16), gear (17), gear (15), gear (16), gear (17) and corresponding tooth bar (12), tooth bar (13), tooth bar (14) is meshed, coin exit (20), coin exit (21), coin exit (22) keeps and corresponding tooth bar (12), tooth bar (13), tooth bar (14) direction of relative movement is vertical.

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