WO2015124056A1

WO2015124056A1 - Smart bulk toothpaste vending machine

Info

Publication number: WO2015124056A1
Application number: PCT/CN2015/072079
Authority: WO
Inventors: 柳超
Original assignee: 柳超
Priority date: 2014-02-23
Filing date: 2015-02-02
Publication date: 2015-08-27
Also published as: CN105612562B; CN103778720B; CN105612562A; CN103778720A

Abstract

A smart bulk toothpaste vending machine comprising an enclosure (1), a toothpaste injecting apparatus (2), a toothpaste tube cleaning apparatus (3), a currency identifier (4), and a controller (5). The toothpaste injecting apparatus (2) comprises bottled toothpaste (6), a first solenoid valve (7), an electric push rod (8), and a bulk toothpaste tube (9). The bulk toothpaste (6) comprises a sealed bottle (10), an injecting piston (11), and toothpaste (12). The bulk toothpaste tube (9) comprises a guide cylinder (15), a toothpaste cylinder (16), a piston (17), and a piston rod (18). The first solenoid valve (7) is connected to the bottled toothpaste (6) and to the bulk toothpaste tube (9). The toothpaste tube cleaning apparatus (3) comprises a clean water reservoir (21), a water-injecting pump (22), a water-drawing pump (23), a second solenoid valve (24), a third solenoid valve (26), and a waste water reservoir (25). The currency identifier (4) comprises a control board (33), a coin inlet (34), a banknote inlet (35), and a refund outlet (36). When the toothpaste (12) in the bulk toothpaste tube (9) is depleted, the toothpaste tube cleaning apparatus (3) is utilized to clean the bulk toothpaste tube (9), and new toothpaste (12) is injected into the bulk toothpaste tube (9), thus allowing reuse of the bulk toothpaste tube (9), and facilitating energy conservation, emission reduction, and environmental protection.

Description

Intelligent bulk toothpaste vending machine

Technical field

The present invention relates to a vending machine, and more particularly to an intelligent bulk toothpaste vending machine.

Background technique

At present, the toothpaste used by people, after the toothpaste is used up, the toothpaste shell is thrown away, wasting a lot of toothpaste shell material, which is not conducive to energy saving and environmental protection; a recycled toothpaste shell, when used, requires a smart bulk toothpaste Vending machine.

Summary of the invention

The object of the present invention is to overcome the deficiencies of the prior art and to provide an intelligent bulk toothpaste vending machine for automatically selling bulk toothpaste and reducing the consumption of the toothpaste shell material.

The technical solution adopted by the invention is: a smart bulk toothpaste vending machine comprising a box body, a toothpaste filling device, a toothpaste shell cleaning device, a currency identifier and a controller, a toothpaste filling device, a toothpaste shell cleaning device, a currency identifier and a control The toothpaste filling device comprises a barrel toothpaste, a first electromagnetic valve, an electric push rod and a bulk toothpaste shell; the barrel toothpaste comprises a sealed barrel, a filling piston and a toothpaste, and the sealed barrel is provided with a toothpaste output joint. The filling piston is dynamically fitted in the sealing barrel, and the toothpaste is encapsulated in the cavity of the sealing barrel by the filling piston. The cavity of the sealing barrel is composed of the inner wall of the sealing barrel and the filling piston, and the toothpaste output joint is connected with the cavity of the sealing barrel; The base of the rod is fixedly connected with the box body, the outer shell of the sealing barrel is connected with the box body, the power rod of the electric push rod is connected with the filling piston; the bulk toothpaste shell comprises a guiding barrel, a toothpaste tube, a piston and a piston rod, and the toothpaste tube is provided Toothpaste infusion port, toothpaste case cleaning port is provided next to the toothpaste filling port, and the toothpaste case cleaning port is connected with the toothpaste filling port; the first solenoid valve The input interface is connected with the toothpaste output connector of the barrel toothpaste, and the output interface of the first solenoid valve is connected with the toothpaste filling port of the bulk toothpaste case; the toothpaste shell cleaning device comprises a cleaning water tank, a water pump, a water pump, a second electromagnetic valve, and a a solenoid valve and a waste water tank; a first output joint of the second solenoid valve and a first input joint of the third solenoid valve are connected to the toothpaste shell cleaning port of the bulk toothpaste shell, and the first input joint of the second solenoid valve and the water pump The output port is connected, the input port of the water pump is connected with the water outlet of the clean water tank; the second output joint of the third solenoid valve is connected with the input port of the water pump, and the output port of the water pump is connected with the water inlet of the waste water tank The currency identifier includes a control panel, a coin slot, a coin slot, and a coin withdrawal port; the controller is provided with a first sensor and a second sensor, the first sensor is mounted on the cabinet, and the first sensor is located in the toothpaste Next to the filling port; the second sensor is mounted on the box body, the second sensor is located beside the top end of the toothpaste tube, the second sensor is provided with the first sensor head, and the first sensor head is mounted on the piston of the bulk toothpaste shell; the controller passes The control line is connected to the power connector of the electric push rod, the first sensor, the second sensor, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the water pump, the water pump, and the control board.

The use of intelligent bulk toothpaste vending machine is: the workflow of intelligent bulk toothpaste vending machine is: connection → coin-operated → cleaning → pumping → perfusion → stop → disassembly

The workflow of the intelligent bulk toothpaste vending machine is specifically:

Connecting: connecting the toothpaste filling port of the bulk toothpaste shell of the toothpaste filling device to the output interface of the first electromagnetic valve, the bulk toothpaste shell is close to the first sensor, and the first sensor transmits the signal of the connection to the controller;

Coin: After the coin or the banknote coin slot is put into the coin or the banknote, the coin or the banknote is put into the coin, and the currency identifier transmits the input signal of the currency to the controller;

Cleaning: after the bulk toothpaste shell is connected to the output interface of the first solenoid valve and the controller receives the currency input information of the currency identifier, the controller controls to turn on the power of the second solenoid valve and the water pump, and the second solenoid valve is turned on. The irrigation pump runs, and the irrigation water injects the clean water in the clean water tank into the bulk toothpaste shell through the second electromagnetic valve, and cleans the bulk toothpaste shell with the clean water;

Pumping: After the cleaning time reaches the set time, the controller controls to cut off the power supply of the second solenoid valve and the water pump, the second solenoid valve is closed, and the water pump stops running; after the power supply of the second solenoid valve and the water pump is cut off, the controller Turn on the third solenoid valve and the power supply of the pump, the third solenoid valve is turned on, the pump is running, and the pump pumps the clean water in the bulk toothpaste shell to the waste water tank through the third electromagnetic valve;

Infusion: After the clean water in the bulk toothpaste shell is pumped away, the pump runs for a set time, the controller controls the electric push rod to work, and the power rod of the electric push rod pushes the filling piston of the barrel toothpaste upward, using the perfusion piston upward The mobile squeeze toothpaste enters the toothpaste cartridge from the toothpaste output joint and the toothpaste filling port, and the piston of the toothpaste cartridge continuously rises as the toothpaste continuously squeezes in;

Stop: When the toothpaste is filled with the toothpaste cartridge, the piston rises to the top of the toothpaste cartridge, the first sensing head disposed on the piston approaches the second sensor, and the second sensor transmits its signal to the controller, and the controller controls the electric push rod to stop working. Toothpaste extrusion stopped;

Disassembly: Untie the connection between the toothpaste filling port of the bulk toothpaste case and the output port of the first solenoid valve, and the toothpaste is automatically sold.

The beneficial effects of the invention are: after the toothpaste in the bulk toothpaste shell is used up, the bulk toothpaste shell is cleaned by the toothpaste shell cleaning device, and the new toothpaste shell can be re-injected into the bulk toothpaste shell by the smart bulk toothpaste vending machine, so that the bulk toothpaste shell can be recycled. Use, reduce the consumption of toothpaste shell, conducive to energy saving and environmental protection.

DRAWINGS

Figure 1 is a schematic view showing the structure of a smart bulk toothpaste vending machine.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings:

FIG. 1 is a schematic structural view of a smart bulk toothpaste vending machine, comprising a box body 1, a toothpaste filling device 2, a toothpaste shell cleaning device 3, a currency identifier 4, and a controller 5, and a toothpaste filling device 2 a toothpaste shell cleaning device 3, a currency identifier 4, and a controller 5 mounted on the case 1; the toothpaste filling device 2 includes a barreled toothpaste 6, a first electromagnetic valve 7, an electric push rod 8, and a bulk toothpaste case 9; The toothpaste 6 includes a sealed barrel 10, a filling piston 11 and a toothpaste 12. The sealing barrel 10 is provided with a toothpaste output joint 13. The filling piston 11 is movably fitted in the sealing barrel 10, and the toothpaste 12 is sealed by the filling piston 11 in the sealed barrel 10. In the cavity, the cavity of the sealing barrel 10 is composed of the inner wall of the sealing barrel 10 and the filling piston 11, and the toothpaste output joint 13 is connected with the cavity of the sealing barrel 10. The base of the electric push rod 8 is fixedly connected with the box 1, and the sealing barrel is sealed. The outer casing of 10 is connected to the casing 1, and the power rod 14 of the electric push rod 8 is connected to the pouring piston 11; the bulk toothpaste casing 9 includes a guiding cylinder 15, a toothpaste cylinder 16, a piston 17 and a piston rod 18, and the toothpaste cylinder 16 is provided with toothpaste. Infusion port 19, toothpaste infusion port 19 A toothpaste shell cleaning port 20 is provided, and the toothpaste shell cleaning port 20 is in communication with the toothpaste filling port 19; the input interface of the first solenoid valve 7 is connected to the toothpaste output connector 13 of the barrel toothpaste 6, and the output interface of the first solenoid valve 7 is The toothpaste filling port 19 of the bulk toothpaste shell 9 is connected; the toothpaste shell cleaning device 3 includes a cleaning water tank 21, a water pump 22, a water pump 23, a second electromagnetic valve 24, a third electromagnetic valve 26, and a waste water tank 25; The first output connector 27 of the 24 and the first input connector 28 of the third solenoid valve 26 are connected to the toothpaste case cleaning port 20 of the bulk toothpaste case 9, the first input connector 29 of the second solenoid valve 24 and the output port of the irrigation pump 22. Connected, the input port of the irrigation water pump 22 is connected to the water outlet 30 of the cleaning water tank 21; the second output joint 31 of the third electromagnetic valve 26 is connected to the input port of the water pump 23, and the output port of the water pump 23 and the waste water tank 25 are connected. The nozzle 32 is connected; the currency identifier 4 includes a control panel 33, a coin The coin slot 34, the banknote slot 35 and the coin withdrawal port 36; the controller 5 is provided with a first sensor 37 and a second sensor 38, the first sensor 37 is mounted on the case 1, and the first sensor 37 is located at the toothpaste infusion port Next to the 19; the second sensor 38 is mounted on the casing 1, the second sensor 38 is located beside the top end of the toothpaste cartridge 16, the second sensor 38 is provided with a first inductive head 39, and the first inductive head 39 is mounted to the bulk toothpaste casing 9 The piston 5 is connected to the power supply connector of the electric push rod 6 through the control line, the first sensor 36, the second sensor 37, the first electromagnetic valve 7, the second electromagnetic valve 24, the third electromagnetic valve 26, and the water pump 22. The pump 23 and the control board 46 are connected.

In order to display the operation of the intelligent bulk toothpaste vending machine, the controller 5 is provided with a display 40, which is connected to the display 40 via a control line for displaying the operation of the intelligent bulk toothpaste vending machine.

In order to detect whether the sealed tub 10 of the bottled toothpaste 6 still has toothpaste and inform the supplier of its information, the controller 5 is provided with a third sensor 41, the third sensor 41 is mounted on the casing 1, and the third sensor 41 is located in the drum Next to the upper end of the sealed barrel 10 of the toothpaste 6, the third sensor 41 is provided with a second sensing head 42, and the second sensing head 42 is mounted on the filling piston 11 of the barreled toothpaste 6; when the toothpaste of the barreled toothpaste 6 is sold out The infusion piston 11 and the second inductive head 42 rise to the upper end of the sealed tub 10, the second inductive head 42 approaches the third sensor 41, and the third sensor 41 transmits its signal to the controller 5; the controller 5 is provided with a data output connector 43. The data output connector 43 is connected to the Internet, and the controller 5 transmits the information of the barreled toothpaste 6 toothpaste sold to the Internet through the data output connector 43. The supplier can learn the information used by the intelligent bulk toothpaste vending machine on the Internet, and replace it in time. a new barreled toothpaste 6; at the same time, when the toothpaste of the barreled toothpaste 6 is sold out, the second inductive head 42 of the infusion piston 11 approaches the second sensor 42, and the second sensor 42 transmits its signal to the controller 5, the controller 5 will The signal is transmitted to the display 40, which displays the sale of the toothpaste 10 in the barreled toothpaste 6. When the toothpaste of the bottled toothpaste 6 is sold out, the controller 5 transmits its signal to the currency identifier 4, and the currency recognizer 4 returns the input currency to the coin withdrawal port 36.

In order to control the intelligent bulk toothpaste vending machine to enter the automatic control process, the controller 5 is provided with a workflow automatic start button 44 and a workflow stop button 45, pressing the automatic start button 44, the intelligent bulk toothpaste vending machine enters the automatic control process, and presses the stop. The button 45 intelligent bulk toothpaste vending machine stops the automatic control process.

In order to detect, display and replenish the cleaning water tank 21 with clean water, the controller 5 is provided with a fourth sensor 47 mounted on the tank 1 and a fourth sensor 47 located beside the bottom of the cleaning tank 21, fourth The sensor 47 is provided with a third inductive head 48 mounted on the clean water The float ball 49 on the water surface of the tank 21 is provided; the clean water tank 21 is provided with a water supply port 5, and the clean water tank 21 can be used to replenish the clean water tank 21 with clean water.

In order to clean the waste water of the waste water tank 25, the waste water tank 25 is provided with a drain valve 51 which is connected to the drain outlet 52 at the bottom of the waste water tank 25.

In order to replenish the cleaning water tank 21 with the cleaning water in time, the floating ball 49 and the third sensing head 48 in the cleaning water tank 21 descend as the cleaning water in the cleaning water tank 21 descends, and when the floating ball 49 and the third sensing head 48 descend to the cleaning water tank At the bottom of 21, the third inductive head 48 approaches the fourth sensor 47, and the fourth sensor 47 transmits its information to the controller 5, which transmits its signal through the data output connector 43 to the Internet, informing the supplier to replenish the clean water. .

Claims

The intelligent bulk toothpaste vending machine is characterized in that: the intelligent bulk toothpaste vending machine comprises a box body (1), a toothpaste filling device (2), a toothpaste shell cleaning device (3), a currency identifier (4) and a controller. (5) The toothpaste filling device (2), the toothpaste shell cleaning device (3), the currency identifier (4), and the controller (5) are mounted on the case (1); the toothpaste filling device (2) includes a barrel Toothpaste (6), first solenoid valve (7), electric push rod (8), and bulk toothpaste shell (9); barrel toothpaste (6) includes sealed barrel (10), perfusion piston (11), and toothpaste (12) The sealing barrel (10) is provided with a toothpaste output connector (13), the filling piston (11) is movably fitted in the sealing barrel (10), and the toothpaste (12) is encapsulated in the sealing barrel (10) by the filling piston (11). In the cavity, the cavity of the sealing barrel (10) is composed of the inner wall of the sealing barrel (10) and the filling piston (11), and the toothpaste output joint (13) is connected with the cavity of the sealing barrel (10); the electric push rod (8) The base of the machine is fixedly connected with the casing (1), the outer casing of the sealing barrel (10) is connected with the casing (1), the power rod (14) of the electric push rod (8) is connected with the pouring piston (11); the bulk toothpaste shell (9) includes a guiding cylinder (15), a toothpaste cartridge (16), and a piston (1) 7) and the piston rod (18), the toothpaste cartridge (16) is provided with a toothpaste filling port (19), the toothpaste filling opening (19) is provided with a toothpaste shell cleaning opening (20), the toothpaste shell cleaning opening (20) and the toothpaste filling The mouth (19) is connected; the input interface of the first solenoid valve (7) is connected with the toothpaste output connector (13) of the barrel toothpaste (6), the output interface of the first solenoid valve (7) and the bulk toothpaste shell (9) The toothpaste filling port (19) is connected; the toothpaste shell cleaning device (3) comprises a cleaning water tank (21), a water pump (22), a water pump (23), a second electromagnetic valve (24), and a third electromagnetic valve (26). And a waste water tank (25); a first output joint (27) of the second electromagnetic valve (24) and a first input joint (28) of the third electromagnetic valve (26) and a toothpaste shell cleaning opening of the bulk toothpaste shell (9) (20) Connecting, the first input joint (29) of the second solenoid valve (24) is connected to the output port of the water pump (22), the input port of the water pump (22) and the water outlet of the cleaning water tank (21) (30) The second output connector (31) of the third solenoid valve (26) is connected to the input port of the pump (23), and the output port of the pump (23) is connected to the water inlet (32) of the waste water tank (25). The currency identifier (4) includes a control panel (33) and a coin slot (34) a bill slot (35) and a coin withdrawal port (36); the controller (5) is provided with a first sensor (37) and a second sensor (38), and the first sensor (37) is mounted on the box (1) The first sensor (37) is located beside the toothpaste filling port (19); the second sensor (38) is mounted on the case (1), and the second sensor (38) is located beside the top end of the toothpaste cartridge (16), the second The sensor (38) is provided with a first sensing head (39), The first inductive head (39) is mounted on the piston (17) of the bulk toothpaste shell (9); the controller (5) is connected to the power connector of the electric push rod (6) through the control line, the first sensor (36), the second The sensor (37), the first solenoid valve (7), the second solenoid valve (24), the third solenoid valve (26), the water pump (22), the water pump (23), and the control board (46) are connected.
The intelligent bulk toothpaste vending machine according to claim 1, characterized in that said controller (5) is provided with a display (40), and the controller (5) is connected to the display (40) via a control line.
The intelligent bulk toothpaste vending machine according to claim 1, wherein said controller (5) is provided with a third sensor (41), and the third sensor (41) is mounted on the casing (1), The third sensor (41) is located beside the upper end of the sealed barrel (10) of the barreled toothpaste (6), the third sensor (41) is provided with a second sensing head (42), and the second sensing head (42) is mounted in the barrel Put the toothpaste (6) on the perfusion piston (11).
The intelligent bulk toothpaste vending machine according to claim 1, wherein said controller (5) is provided with a workflow automatic start button (44) and a workflow stop button (45), and the automatic start button is pressed ( 44).
The intelligent bulk toothpaste vending machine according to claim 1, wherein said controller (5) is provided with a fourth sensor (47), and the fourth sensor (47) is mounted on the casing (1). The fourth sensor (47) is located beside the bottom of the cleaning water tank (21), and the fourth sensor (47) is provided with a third sensing head (48) mounted on the floating ball (49) on the water surface of the cleaning water tank (21).
The intelligent bulk toothpaste vending machine according to claim 5, characterized in that the cleaning water tank (21) is provided with a water inlet (50).
The intelligent bulk toothpaste vending machine according to claim 1, characterized in that: the waste water tank (25) is provided with a drain valve (51), a drain valve (51) and a drain outlet at the bottom of the waste water tank (25) (52). )connection.