KR20070092070A - Drink vending machine of using non-power - Google Patents

Abstract

A one-touch type non-powered drink vending machine is provided to reduce a maintenance cost by operating a drink material discharging unit for supplying a drink material from a hopper to a cup without using electric power. A main body(6) includes a cup outlet(1), a door(2), and a first, second, and third operational buttons(3,4,5). A hopper is installed in the main body in order to store a drink material mixed according to a predetermined ratio. A holder is installed in the main body. A plurality of cups(8) are stacked in the holder. A cup discharging unit is installed in the holder and supplies the cups from the holder to the cup outlet in a pressing state of the first operational button. A drink material discharging unit is installed in an outlet of the hopper in order to supply the drink material from the hopper through the outlet to the cup in a pressing state of the second operational button or the third operational button. A control unit controls driving operations of the cup discharging unit and the drink material discharging unit.

Description

Drone vending machine of using non-power}

1 is a perspective view of a non-powered one-touch drinking machine according to the present invention,

Figure 2 is a structural diagram of the discharge means for discharging the cup in the non-powered one-touch drinking machine according to the present invention,

3 (a, b) is an operation of the cup discharge means shown in FIG.

Figure 4 (a, b) is a state of use of the rocker for locking and unlocking the cup in the cup discharge means shown in Figure 2,

5 is a structural diagram of the discharge means for discharging the drinking raw material in the non-powered one-touch drinking machine according to the present invention,

6 is an operation of the drinking material discharge means shown in Figure 5,

7 (a, b) is a view for explaining that the discharge of the drinking raw material from the hopper in the drinking raw material discharge means shown in FIG.

8 is an installation state of the non-powered one-touch drinking machine according to the present invention,

9 is a state of use of the non-powered one-touch drinking machine according to the present invention,

Figure 10 is a modified example of the discharge means for discharging the drinking raw material in the non-powered one-touch drinking machine according to the present invention,

11 is a state diagram using the discharge means shown in FIG.

12 is a modified example of the cup discharge means in the non-powered one-touch drinking machine according to the present invention,

Figure 13 (a) is a state of use of the initial state in the cup discharge means shown in Figure 12,

Figure 13 (b) is a state diagram showing the operation in the cup discharging means shown in FIG.

* Explanation of symbols used in the main part of the drawing

One; Cup outlet 2; door

3; First operation button 4; Second operation button

5; Third operation button 6; main body

7; Hopper 8; cup

9; Holder 10; 1st drive motor

11; Drive gear 12; Reduction gear

13; Inclined groove 14; guide pin

15; Slider 16; First locker

17; Pivot pin 18; Axis of rotation

19; Second rocker 20; Driven shaft

21; First driven gear 22; Second driven gear

23; A first projection 24; 2nd projection

25; Eccentric axis 26; Limit switch

27; Groove 28; 2nd drive motor

29; Drive gear 30; Reduction gear

According to the present invention, the cups are individually discharged from the holder, or powdered traditional tea, powdered rice or coffee mix (hereinafter referred to as “drinking raw materials”) stored in the storage hopper is supplied to the cup by a predetermined amount. It relates to a non-powered one-touch drinking machine that eliminates power consumption.

More specifically, when the user operates the corresponding operation button, only the cup is discharged from the holder alone, or the cup is discharged from the storage hopper after the cup is discharged from the holder (cup and coffee). The present invention relates to a non-powered one-touch drinking machine which reduces power consumption by not using power when driving only means of discharging only coffee ingredients from a storage hopper to a cup.

In general, coffee vending machines are installed in public places, rest rooms of buildings, etc., due to their convenience and simplicity, and are used by many people. Coffee vending machine is to drink hot coffee by heating the purified water discharged from the storage tank by the heater device, or to drink cold coffee by cooling the purified water by the cooling device.

For this reason, a storage hopper for storing coffee raw materials (coffee, prim, sugar, etc.) separately, a storage tank for water purification, a storage tank for cold / hot water, and a heater device must be installed inside the coffee machine. The cost is increased and the outer size is increased, so that when the vending machine is installed in a small space (for example, a narrow space such as a restaurant), the vending machine has a problem of being restricted in place and space.

In addition, the discharge passage that is discharged by mixing the drinking raw material and cold / hot water of the storage hopper is contaminated by dust, etc. to harm the health of consumers, or the drinking raw material discharge passage is blocked due to the absorption of water to periodically clean the problem Has

In addition, the coffee machine uses an electric circuit / electronic system when driving the discharge means for discharging the raw material from the storage hopper in which coffee raw materials are stored in the disposable cup, respectively, and thus the maintenance cost due to power consumption is increased.

In addition, when several people drink coffee at the same time or during the day to drink coffee to mix the coffee ingredients to match the number of people when serving the coffee has a problem to take the trouble.

An object of the present invention is to reduce the maintenance cost by not using the power when driving the discharge means for discharging the cups individually from the holder is stacked, or the discharge of drinking materials by a certain amount from the storage hopper to the cup. It provides a non-powered one-touch drinking machine.

It is another object of the present invention to provide a non-powered one-touch drinking machine which can utilize the vending machine as a multipurpose because it includes the function of the cup ejector for discharging only the cup and the function of the drinking raw material ejector discharging only the material separately.

Another object of the present invention, when many people want to drink the drinking material at the same time, since the drinking material from the storage hopper is directly discharged immediately by a certain amount in a cup provides a non-powered one-touch drinking machine that can drink drinking material easily .

Another object of the present invention is a power supply type that can be installed regardless of the installation location or space due to the miniaturization and compactness of the vending machine (for example, it can be fixed to a wall by using a hook) and can reduce the cost cost. Provide a one-touch drinking machine.

Another object of the present invention, by removing the cold water or hot water supply means mixed with the drinking raw material from the vending machine to prevent the deterioration or contamination of the drinking raw material due to the absorption of water, and the after-care to periodically clean the water discharge passage ( It provides a non-powered one-touch drinking machine that does not require A / S.

An object of the present invention described above, the main body having the cup outlet, the door and the first, second, third operation buttons are mounted to open and close;

A hopper mounted inside the main body and stored with a predetermined ratio of ingredients of the drinking raw material,

A holder mounted inside the body and stacked with a cup,

A cup discharging means mounted on the holder and supplying the cups from the holders individually to the cup outlet when the first operation button is pressed;

Drinking raw material discharge means which is mounted to the discharge port of the hopper, and supplies the drinking raw material from the hopper to the cup seated at the cup outlet through a certain amount when pressing the second operation button or the third operation button;

It is achieved by providing a non-powered one-touch drinking machine, characterized in that it comprises a control unit for controlling the driving of the drive unit of the cup discharge means and the drinking material discharge means.

According to a preferred embodiment, the aforementioned cup discharging means is

A first power generating unit including a first driving motor driven in a forward and reverse direction, a drive gear connected to the first driving motor, and

An inclined groove is formed on one side and is slidably moved along a guide pin installed on an outer surface of the holder, and a slider reciprocating when driving the first driving motor,

A first locker for locking and unlocking the cup of the holder is formed on the outer side, the rotary shaft is coupled to the inclined groove when the slider is driven and rotated in conjunction with the rotation pin to cam movement,

A first driven gear coupled to one end of the rotating shaft,

A second locker for locking and unlocking the cup of the holder is formed on the outer side, and the driven shaft which is interlocked when driving the rotation shaft,

It is coupled to one end of the driven shaft and meshed with the first driven gear, and includes a second driven gear for rotating the driven shaft when the rotary shaft rotates.

The above cup discharge means,

A first power generating unit including a first driving motor driven in a forward and reverse direction, a drive gear connected to the first driving motor, and

An inclined groove is symmetrically formed on the left and right sides and is slidably moved along the guide pin installed on the outer surface of the holder, and a reciprocating slider for driving the first drive motor;

A first locker for locking and unlocking the cup of the holder is formed on the outer surface, the rotating shaft is coupled to one side of the inclined groove and rotated in conjunction with one side rotation pin to cam movement when driving the slider,

A second locker for locking and unlocking the cup of the holder is formed on the outer surface, and coupled to the other inclined groove and includes a driven shaft rotated in conjunction with the rotary shaft by the other rotation pin to cam cam movement when driving the slider.

The first and second driven gears described above are formed in a fan shape.

The first and second rockers described above,

The first protrusion which is separated from the upper edge of the cup when the rotating shaft and the driven shaft are rotated by pressurizing the first operation button, and the cup which is formed to face the first protrusion and falls to rotate the first protrusion, It further comprises a second protrusion for supporting and locking the upper edge of the cup located immediately above.

The above cup discharge means,

It further includes an eccentric shaft formed on the side of the reduction gear meshed with the drive gear, and a groove formed in the vertical direction to the slider and coupled to the eccentric shaft and converts the rotational motion of the first drive motor into a linear motion of the slider.

The above-described drinking raw material discharge means,

A second drive motor including a second drive motor driven in the forward and reverse directions, a drive gear connected to the second drive motor, and

Rotor is rotatably installed inside the hopper, the rotor to discharge the drinking raw material from the hopper by a predetermined amount when rotating by the second drive motor,

A cam mounted on the second drive motor shaft and interlocked with the rotating body;

A discharge pipe that is coalesced in an initial state that the gate is closed, is lifted to the outside of the discharge port of the hopper, and is lowered when the cam is driven;

A connector for opening the gate when the discharge tube descends according to the cam driving;

One end is fixed to the outer surface of the hopper and the other end is fixed to the top of the discharge tube, and includes an elastic member for returning the discharge tube to the initial position when discharging the drinking raw material from the hopper.

It is mounted between the above-described cup outlet and the holder, and further comprises a guide which prevents the cup from falling out while being discharged from the holder by the first operation button pressurized and transported to the cup outlet.

The above-described drinking raw material discharge means,

A second drive motor including a second drive motor driven in the forward and reverse directions, a drive gear connected to the second drive motor, and

Rotor is rotatably installed inside the hopper, the rotor to discharge the drinking raw material from the hopper by a predetermined amount when rotating by the second drive motor,

A cam mounted on the second drive motor shaft so as to be interlocked with the rotating body and having a guide groove formed on an inner side thereof;

A lifting body lifted and lowered by a cam roller moving along the guide groove when the cam is driven;

A fixed plate which is formed under the hopper and has an inclination part for changing direction;

A discharge pipe which is installed in the initial state that the gate is closed, and which is lifted to the outside of the outlet of the hopper when the lifting body is lifted by the cam drive;

A rod formed integrally with the gate and rotatably supported by the discharge tube, and rotated by the inclination part for changing the direction when the discharge tube descends by cam driving to open the gate;

It includes an elastic member which is installed on the outer periphery of the rod to impart a torsional force to the rod, and elastically biases as an initial state closing the gate mounted on the discharge port of the discharge tube.

It further includes a coin inlet that is mounted on one side of the body described above.

The main body is mounted on the front of the door, and the lamp is turned on when the remaining amount of the cup to be loaded in the holder is less than the set number, or when the remaining capacity of the battery for supplying power to the driving portion of the cup discharge means and the drinking material discharge means is less than the set value. It includes more.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, which are intended to describe in detail enough to enable those skilled in the art to easily practice the invention, and therefore It does not mean that the technical spirit and scope of the present invention is limited.

As shown in FIGS. 1 to 9, the non-powered one-touch drinking machine according to the present invention includes a cup outlet 1, a door 2 mounted to be opened and closed, and first, second and third operation buttons 3. , 4, 5 and a box-shaped main body having lamps 3a, 4a, 5a which are lit to indicate that the driving means are in operation when operating the corresponding button among the first, second, and third control buttons 3, 4, and 5; 6,

A hopper mounted inside the main body 6, in which a powdered drinking raw material (for example, a coffee mix in which coffee ingredients, primes and sugars are mixed at a predetermined ratio) is mixed and stored at a predetermined ratio in advance. With (7),

A holder 9 mounted inside the main body 6 and stacked with a cup 8 (for example, a disposable cup is used),

A cup discharging means mounted on the holder 9 and supplying the cup 8 from the holder 9 to the cup outlet 1 individually when the first operation button 3 is pressed by the user;

It is installed below the outlet of the hopper 7, and the drinking raw material from the hopper 7 when the user presses the second operation button 4 (cup and coffee) or the third operation button 5 (only coffee) Drinking material discharge means for supplying a predetermined amount to the cup (8) seated in the cup outlet (1) through the outlet;

And a control unit (not shown) for controlling driving of the driving unit of the cup discharge unit and the drinking raw material discharge unit.

The above-mentioned main body 6 is mounted on the front of the door 2, and the remaining amount of the cup to be loaded on the holder 9 is less than the set number, or for the battery remaining to supply power to the drive unit of the cup discharge means and the drinking raw material discharge means It further includes a lamp 100 (for example, an LED is used) which is turned on when the amount is less than or equal to the set value.

At this time, the above cup discharge means,

A first driving force including a first drive motor 10 driven in the forward and reverse direction, a drive gear 11 connected to the first drive motor 10, and a reduction gear 12 meshed with the drive gear 11. Generation part,

An inclined groove 13 is formed at one side and is slidably moved in a horizontal direction along the guide pin 14 installed on the outer surface of the holder 9, and a slider 15 reciprocating when the first driving motor 10 is driven,

Locking the cup 8 stacked on the holder 9 (supporting the cup 8 from falling from the holder 9) and unlocking (dropping the cup 8 from the holder 9). The first rocker 16 is formed on the outer surface, the rotary shaft is rotated in conjunction with the cam motion of the rotary pin 17 coupled to the inclined groove 13 during linear movement of the slider ( 18),

A first fan-shaped gear 21 coupled to one end of the rotating shaft 18,

A second locker 19 for locking and unlocking the cup 8 of the holder 9 is formed on the outer surface, the driven shaft 20 is interlocked when the rotary shaft 17 is driven,

It is coupled to one end of the driven shaft 20 is meshed with the first driven gear 21, and includes a second driven gear 22 of a fan shape for rotating the rotating shaft 18, the display driven shaft 20.

The first and second lockers 16 and 19 described above are

When the first operation button 3 is pressed, the first driving motor 10 is driven and the holder 9 is separated from the upper edge 8a of the cup 8 when the rotating shaft 18 and the driven shaft 20 are rotated. A cup located immediately above the cup 8 which is formed to face the first protrusion 23 and the first protrusion 23 and is dropped by rotation of the first protrusion 23. And a second protrusion 24 for supporting and locking the upper edge 8a of the second cup).

The above cup discharge means,

The eccentric shaft 25 formed on the side of the reduction gear 12 meshed with the drive gear 11 and the slider 15 are formed in the vertical direction, and the eccentric shaft 25 is coupled, and the rotation of the first driving motor 10 is performed. It further comprises a recess 27 for converting the motion into a linear motion of the slider 15.

In the drawing, reference numeral 26 denotes a limit switch for driving the first driving motor 10 in a reverse direction by detecting the linear movement by the set distance of the slider 15 by driving the first driving motor 10.

The above-described drinking raw material discharge means,

A second driving force including a second drive motor 28 driven in the forward and reverse directions, a drive gear 29 connected to the second drive motor 28, and a reduction gear 30 meshed with the drive gear 29. Generation part,

The second drive motor 28 is mounted on the shaft and rotatably installed in the hopper 7, and the second drive motor 28 is driven by the discharge of a certain amount of drinking raw material from the hopper 7 during rotation (for example, In the case of a commercial coffee mix refers to a rotating body 31),

A cam 32 mounted on the second drive motor 28 shaft and interlocked with the rotating body 31;

The gate 33 is coalesced in the closed state by an elastic member (for example, a torsion spring is used) at the outlet and coupled to move up and down outside the outlet of the hopper 7, and the cam 32 when driving the cam 32. A cylindrical discharge tube 34 which is lifted and lowered by a cam roller 39 in contact with the curved surface,

A connector 38 for opening the gate 33 when the discharge pipe 34 descends according to the driving of the cam 32 (at this time, the torsion spring receives a tension force);

One end is fixed to the outer surface of the hopper (7) and the other end is fixed to the upper end of the discharge tube 34, the elasticity to return by sliding the discharge tube 34 to the initial position when the discharge of the drinking raw material from the hopper (7) Member 35 (eg, a tension coil spring is used).

It is mounted inclined between the above-described cup outlet 1 and the holder 9, and is discharged from the holder 9 by pressing the first operation button (3) is transferred to the cup (8) while being transferred to the cup outlet (1) It further includes a guide 36 for preventing the same.

The coin inputted by the detecting means 40 is recognized and driven by the output signal from the controller to drive the first drive motor 10 to discharge the cup 8 from the holder 9 to the cup outlet 1 individually. Or a coin mounted on one side of the main body 6 so as to supply the drinking raw material from the hopper 7 to the cup 8 seated at the cup outlet 1 by driving the second driving motor 28. It further includes an inlet 37.

In the drawing, reference numeral 41 denotes a coin box, and 42 denotes a holder for accommodating a battery for supplying power to the first and second drive motors 10 and 28 (or an adapter coupled to a commercial power source (not shown). 43 is a cup holder formed at the end of the guide 36 to support the cup 8.

Hereinafter, a use example of the non-powered one-touch drinking machine according to the present invention will be described with reference to the accompanying drawings.

The user can conveniently drink coffee using a non-powered one-touch drinking machine installed in a break room such as a building or a public restaurant. At this time, the process of discharging only the cup from the holder (only cup), the process of discharging the drinking material from the hopper after discharging the cup from the holder (cup and coffee), and the process of discharging only the drinking raw material from the hopper (only Separate the coffee and explain.

A) Detailed description of the process of discharging only the cups (referred to as disposable cups) stacked on the holder upon button press by the user in detail is as follows.

2 to 4, the first driving motor is driven by a driving signal output from a controller (not shown) as the user operates the first operation button 3 mounted on the upper surface of the main body 6. 10 is driven.

As the driving gear 11 mounted on the output shaft (not shown) and the reduction gear 12 engaged therewith are driven counterclockwise in the drawing, when the first driving motor 10 is driven, the reduction gear ( 12) Since the eccentric shaft 25 mounted on the side is moved along the groove 27 formed in the slider 15 in the vertical direction (refers to descend after rising), the rotational movement of the first driving motor 10 is linear. The slider 15 is slid and moved leftward in the drawings of FIGS. 2 and 3.

Due to this, it is coupled to the inclined groove 13 formed to be inclined on one side of the slider 15 and moves upward along the cam movement (in the figure, the inclined groove 13) of the rotation pin 17 formed at one end of the rotating shaft 18. By rotating the rotating shaft 18 in a clockwise direction.

In this case, the gears of the first driven gear 21 of the fan shape fixed to the end of the rotary shaft 18 and the second driven gear 22 of the fan shape that is meshed with and fixed to the driven shaft 20 are mutually engaged. Rotate the coaxial 20 counterclockwise.

For this reason, as shown in FIG. 4 (b), when the first operation button 3 is pressed, the first rocker 16 (rotated clockwise) and the driven shaft 20 formed on the outer surface of the rotation shaft 18 are driven. The second rocker 19 (rotated counterclockwise) formed on the outer side is rotated at the same time.

As a result, the first protrusions 23 of the first and second rockers 16 and 19 supporting the upper edge 8a of the cup 8 are rotated to be separated from the cup 8 (first and second). The locking force of the cup 8 is released by the rockers 16 and 19), and the cup 8 placed at the bottom of the cup 8 is discharged from the holder 9 by the holder 9.

The cup 8 separately discharged from the above-described holder 9 is dropped along the guide 36 formed inclined between the holder 9 and the cup outlet 1 and seated on the cup holder 43. This prevents the cup 8 from falling to the bottom while being individually discharged and moved from the holder 9.

As shown in Fig. 4 (b), when the cup 8 located at the bottom of the holder 9 is discharged from the holder 9, the cup 1A located directly above the falling cup 8 ( The upper edge 8a of the second falling cup) is supported by the second protrusions 23 of the first and second lockers 16 and 19 so that the cup 1A is locked from the holder 9. .

When the above-described slider 15 is moved by the set distance, the limit switch 26 is detected and sends a detection signal to the controller, and the first drive motor 10 is reversely rotated by the drive signal from the controller, and deceleration is performed. Since the eccentric shaft 25 mounted on the gear 12 is moved in the groove 27 of the slider 15, the slider 15 is linearly moved to return to the initial position.

By rotating the pivot pin 17 coupled to the inclined groove 13 of the slider 15, the rotating shaft 18 is rotated to an initial position, and at the same time, the first driven gear 21 and the second driven gear 22 are rotated. The driven shaft 14 is rotated by mutual engagement of. Since the upper edge 8a of the cup 8 is supported by the first protrusions 23 formed on the first and second lockers 16 and 19 from both left and right sides, the cup 8 located at the bottom of the holder 9 is held in the holder. It does not depart from (9).

That is, when the above-mentioned first operation button 3 is pressed, the cups 8 are individually discharged from the holder 9 and seated on the cup holder 43 (at this time, mounted on the first operation button 3). Lamp 3a is turned on), in which case when the cup 8 is already seated on the cup holder 43, the sensor detects by the not-shown detection sensor and transmits a detection signal to the controller, so that the user first control button. Even in operation (3), the cup discharge means is not driven by the control unit so that the cup 8 is not discharged from the holder 9.

Therefore, the user can take out the cup from the cup holder 43 and withdraw water from a water purifier (not shown). At this time, since the cup 8 is discharged in the state accommodated in the holder 9 inside the main body 6, the cup can be used in a clean state in a workplace where a lot of dust or dust is generated.

B) In detail, the process of supplying drinking raw material (for example, coffee mix) from the hopper to the cup (referring to the disposable cup) discharged from the holder and seated at the cup outlet when the user presses the button will be described below. same.

As shown in FIGS. 5 to 7, as the user manipulates the second operation button 4 mounted on the upper surface of the main body 6, the first operation is driven by a drive signal output from a controller (not shown). The driving motor 10 is driven to discharge the cup 8 loaded on the holder 9 individually into the cup outlet 1, and in the powder state accommodated in the hopper 7 due to the driving of the second driving motor 28. Drinking raw materials are discharged by a predetermined amount to the cup 8 seated in the cup outlet (1).

At this time, the single discharge of the cup 8 from the holder 9 to the cup outlet 1 due to the driving of the first driving motor 10 described above is substantially the same as that of the cup discharging means shown in FIGS. 2 to 4. The same applies so detailed description thereof will be omitted.

Therefore, the discharge of the powdered drinking raw material from the hopper 7 will be described in detail.

When the above-described second drive motor 28 is driven, a drive gear 29 mounted on its output shaft (not shown) and a reduction gear 30 engaged therewith are driven, and at the same time, a rotating body mounted inside the hopper 7. Since the 31 is rotated, the drinking raw material in the powder state is discharged through the outlet of the hopper 7 by an amount corresponding to the amount of rotation of the rotating body 31.

At this time, as shown in FIG. 6, some of the blade-shaped blades (shown as eight in the drawing) forming the above-described rotating body 31 maintain a state of being closely in contact with the inner surface of the hopper 7 in a horizontal direction. Accordingly, the drinking raw material inside the hopper 7 is no longer discharged to the outlet side. That is, after the drinking raw material supplied from the hopper 7 to the discharge pipe 34 is discharged, the drinking raw material discharged from the hopper 7 is discharged due to the rotation of the rotor 31 as the gate 33 is closed. It is temporarily stored in the tube 34.

On the other hand, since the cylindrical discharge pipe 34 is lowered when driving the cam 32 fixed coaxially with the above-described rotating body 31, the powdered drinking raw material passing through the discharge port of the hopper 7 without losing the cup outlet ( It is supplied to the cup 8 seated in 1) (the scattering of the drinking raw material in powder state is prevented). At this time, the lamp 4a mounted on the second operation button 4 is turned on.

In detail, since the cam roller 39 formed in the cylindrical discharge pipe 34 coupled to slide outside the outlet of the hopper 7 is cloud-contacted along the outer surface of the cam 32, the cam 32 In operation, the discharge pipe 34 is slidably moved downward. At this time, one end is fixed to the outer surface of the hopper 7 and the other end is fixed to the upper surface of the discharge tube 34 is subjected to a tensile force.

When the discharge pipe 34 is moved to a predetermined position outside the discharge port (that is, when the cam roller 39 is located at the opposite vertex of the groove 32a formed in the cam 32), the discharge hole of the discharge pipe 34 The gate 33, which is mounted to be openable and closed, is rotated and opened counterclockwise in the drawing of FIG. 6 with the hinge pin 33a as the central axis by the connector 38 fixedly rotatable to one end thereof.

Therefore, a predetermined amount of the drinking raw material discharged from the hopper 7 due to the rotation of the rotating body 31 passes through the discharge port of the hopper 7 and the discharge pipe 34 in order to be seated at the cup outlet 1. 8) is discharged. At this time, the raw material from the hopper 7 is supplied to the cup 8 in a state where the long discharge-shaped discharge tube 34 is lowered to the position as close as possible to the cup 8 seated on the cup outlet 1. It is possible to prevent the drinking raw material from being scattered (the drinking raw material inside the hopper 7 is prevented from temporarily falling to the outlet side because the wing tip of the rotor 31 is in close contact with the inner surface of the hopper 7).

When the discharge pipe 34 descends to a predetermined position, it is sensed by a limit switch (not shown), and the detection signal is transmitted to the controller, thereby stopping the driving of the second driving motor 28. On the other hand, the discharge pipe 34 is raised to the initial position by the elastic restoring force of the elastic member 35.

At this time, the gate 33 mounted to the discharge port of the discharge pipe 34 is rotated about the hinge pin 33a about the central axis by the elastic restoring force of the elastic member (not shown) to close the discharge port. As a result, a part of the powdered drinking raw material buried in the outer surface of the rotating body 31 is accommodated in the discharge pipe 34, thereby preventing the drinking raw material from leaking out of the hopper 7.

On the other hand, when the user presses the second operation button 4, when the cup 8 from the holder 9 is not supplied to the cup outlet 1, the controller does not drive the drinking material discharge means.

That is, when the above-mentioned second operation button 4 is pressed, the cup 8 is individually discharged from the holder 9 and seated in the cup holder 43, and then the powdered drinking raw material accommodated in the hopper 7 Due to the rotation of the rotor 31, a certain amount is discharged to the cup 8 through the discharge pipe 34. Therefore, the user may drink a mixture of hot water or cold water discharged from the water purifier to keep the clean water separated from the water.

C) Detailed description of the process of supplying only drinking raw materials to a cup (which refers to a mug that can be used repeatedly) seated at the cup outlet when the user presses the button is as follows.

A third button mounted on the front of the main body 6 in a state where a mug (not shown) (referring to a cup type that can be used repeatedly) is seated on the cup holder 43 of the cup outlet 1 by a user. When 5) is pressurized, the rotor 31 is rotated due to the driving of the second driving motor 28, so that the drinking raw material from the hopper 7 is supplied to a mug seated on the cup holder 43. At this time, the lamp 5a mounted on the third operation button 5 is turned on. In addition, when the cup is not seated on the cup holder 43 of the cup outlet 1, the detection signal detected by the sensor (not shown) is transmitted to the control unit, and thus the drinking raw material discharge means is not driven by the control signal from the control unit. It does not discharge drinking raw materials from the hopper (7).

On the other hand, the discharge of the raw material from the hopper 7 to the cup (not shown) seated on the cup holder 43 due to the driving of the second driving motor 28 described above is the drinking illustrated in FIGS. Since the material is applied in substantially the same manner as the discharge means detailed description thereof will be omitted.

8 is an installation state diagram of a non-powered one-touch drinking machine according to the present invention.

As shown, by fixing the hook to the wall of a commercial restaurant or rest room, and forming a hook hole on the back of the main body 6 to attach the drinking vending machine detachably, it is possible to easily change the installation location of the drinking vending machine, When the vending machine is placed on the floor, the necessary supporting table is not necessary, so the narrow space can be usefully used.

10 and 11, in the non-powered one-touch drinking machine according to another embodiment of the present invention, the drinking raw material discharge means,

A second driving force including a second drive motor 28 driven in the forward and reverse directions, a drive gear 29 connected to the second drive motor 28, and a reduction gear 30 meshed with the drive gear 29. Generation part,

Rotating body 31 is rotatably installed in the hopper (7), and the rotary body 31 for discharging the powdered drinking material from the hopper (7) by a predetermined amount during rotation by the drive of the second drive motor (28),

A cam 32 mounted on an axis of the second drive motor 28 so as to be interlocked with the rotating body 31, and having a guide groove 32a formed on an inner side thereof;

A lifting body 50 which is lifted and lowered by the cam roller 39 moving along the guide groove 32a when the cam 32 is driven;

A fixed plate 52 formed below the hopper 7 and having a direction change inclined portion 51 thereon;

A cylindrical discharge tube 34 which is installed in an initial state that the gate 33 is closed, and is elevated outside the outlet of the hopper 7 when the elevating body 50 is elevated by driving the cam 32;

It is formed integrally with the gate 33 and is rotatably supported by the discharge tube 34, and is rotated by the inclined portion 51 for changing direction when the discharge tube 34 is lowered by driving the cam 32 so as to rotate the gate 33. Rod 53 for opening the,

An elastic member 54 which is installed in the outer periphery of the rod 53 to impart a torsional force to the rod 53 and which is elastically biased as an initial state by closing the gate 33 mounted at the discharge port of the discharge pipe 34; As an example, a torsion spring is used).

At this time, the substantially same as that of the beverage raw material discharge means shown in Figures 5 to 7 denote the same reference numerals, and detailed description of their configuration and operation will be omitted.

Hereinafter, with reference to the accompanying drawings an example of the use of the drinking raw material discharge means according to another embodiment of the present invention will be described in detail.

When the second operation button 4 mounted on the outer surface of the main body 6 is pressed, the second driving motor 28 is driven in accordance with the driving signal output from the controller. Since the rotor 31 mounted inside the hopper 7 is rotated by the driving gear 29 and the reduction gear 30 by driving the second driving motor 28, the rotational force of the rotor 31 corresponds to the amount of rotation of the rotor 31. The drinking raw material in powder form by the amount is discharged through the outlet of the hopper (7).

In detail, the drinking raw material discharged from the hopper 7 by the rotation of the rotating body 31 described above is temporarily stored in the discharge pipe 34 in which the discharge port is closed by the gate 33.

The lifting body 50 is lowered by the cam roller 39 coupled to the guide groove 32a formed on the inner surface of the cam 32 when driving the cam 32 fixed coaxially with the rotating body 31. That is, when the cam roller 39 is located at the apex of the guide groove 32a while being moved along the guide groove 32a, the lowering of the lifting body 50 is completed.

The cylindrical discharge tube 34 which is interlocked when the lifting member 50 descends is lowered to the outside of the outlet of the hopper 7. At this time, the bent portion 53a of the rod 53 rotatably mounted to the discharge pipe 34 is lowered by being in close contact with the side of the fixing plate 52, and the inclination for changing the direction in which the rod 53 is formed at the lower end of the fixing plate 52. When it reaches the part 51, it rotates (in this case, the elastic member 54 (the torsion spring is used) installed in the rod 53 is subjected to a tensile force).

Thus, as the gate 33 integrally formed with the rod 53 rotates to open the discharge tube 34, the drinking raw material in the powder state temporarily stored in the discharge tube 34 is transferred to the cup outlet 1. It is supplied to the seated cup 8. That is, since the raw material from the hopper 7 is supplied to the cup 8 in a state where the long discharge-shaped discharge tube 34 is lowered to the position as close as possible to the cup 8 seated on the cup outlet 1, the powder state is It is prevented that the drinking raw materials of the house are scattered.

On the other hand, when the cam 32 is driven, the lifting body 50 is lifted by the cam roller 39 moved along the guide groove 32a to return to the initial position. When the discharge pipe 34 is raised to the outside of the outlet of the hopper 7 is detected by a limit switch (not shown) to stop the driving of the second drive motor 28 in accordance with the output signal from the control unit.

At this time, when the lifting member 50 returns to the initial position, the discharge pipe 34 is interlocked and lifted. When the discharge tube 34 returns to the initial position, the rod 53 rotatably mounted to the discharge tube 34 is out of the position of the inclined portion 51 for changing the direction of the fixed plate 52. It is rotated by the elastic restoring force.

Due to the rotation of the rod 53, the gate 33 mounted at the outlet of the discharge tube 34 closes the outlet of the discharge tube 34. Therefore, even if a part of the powdered drinking material, which is buried in the outer surface of the rotating body 31, is accommodated inside the discharge tube 34, the drinking material is prevented from leaking outside the hopper 7.

As shown in Figure 12 and 13, the cup discharge means according to another embodiment of the present invention,

A first driving force including a first drive motor 10 driven in the forward and reverse direction, a drive gear 11 connected to the first drive motor 10, and a reduction gear 12 meshed with the drive gear 11. Generation part,

The inclined grooves 13 and 13a are symmetrically formed on the left and right sides and are slidably moved along the guide pins 14 installed on the outer surface of the holder 9, and the slider 15 reciprocating when the first driving motor 10 is driven. ,

Locking the cup 8 of the holder 9 (to support the cup 8 from falling from the holder 9) and unlocking (dropping the cup 8 from the holder 9) The first rocker 16 to be formed is formed on the outer surface, and is coupled to one side inclined groove 13 (in the drawing, located on the left side) so that the slider 15 cams when driven in the horizontal direction. A rotary shaft 18 interlocked and rotated by a pin 17 (referring to a drawing on the left side);

A second locker 19 for locking and unlocking the cup 8 of the holder 9 is formed on the outer side, and is coupled to the other inclined groove 13a (refer to the right side on the drawing) and the slider 15. Rotates in conjunction with the rotating shaft 18 by the other rotating pin 17a (shown on the right side of the drawing) (which has a 180 degree phase difference with the rotating pin 17) which is cam-driven when driven in the horizontal direction. And a coaxial 20.

At this time, the inclined groove 13a formed to be inclined on the right side of the slider 15 and the inclined groove 13a are coupled to the rotating shaft 18 when the first driving motor 10 is driven, and then cam-driven to drive the shaft 20. Except for the rotating pin 17a that rotates), the detailed description of their structure and operation is omitted since they are substantially the same as those shown in FIG. 3. At this time, the aforementioned first and second driven gears 21 and 22 are deleted.

As shown in FIG. 13 (a), when the slider 15 is moved in the horizontal direction by the driving of the first driving motor 10 described above, the inclined grooves 13 and 13a formed to be inclined on the left and right sides of the slider 15 are shown. The rotating shaft 18 and the driven shaft 20 are interlocked by the cam motion of the rotating pins 17 and 17a to be coupled. At this time, since it corresponds to the state shown in FIG. 4 (a) (refers to the initial state in which the rotating shaft 18 and the driven shaft 20 start rotation), the cup 8 does not fall from the holder 9.

On the other hand, as shown in Figure 4 (b) and 13 (b), from the holder 9 by the rotary shaft 18 and the driven shaft 20 is rotated in conjunction with the drive of the first drive motor (10). Drop the cups (8) individually. In detail, when the first drive motor 10 is driven, the drive gear 11 mounted on the output shaft thereof and the reduction gear 12 engaged therewith are rotated (rotated counterclockwise in the drawing), thereby reducing the speed. The slider 15 is horizontally moved to the left in the drawing by the eccentric shaft 25 fixed to the gear 12 side and the groove 27 of the slider 15.

As shown in FIG. 13 (b), when the above-described slider 15 is horizontally moved, the pivot pin 17 coupled to the inclined groove 13 formed to be inclined to the left of the slider 15 is rotated clockwise (Fig. In the drawing along the inclined groove 13 is moved upward in the drawing, and at the same time the pivot pin 17a coupled to the inclined groove 13a formed inclined on the right side of the slider 15 is rotated clockwise. (Indicated by an arrow in the drawing) Along the inclined groove 13a, it is moved downward in the drawing.

For this reason, as shown in FIG.4 (b), the rotating shaft 18 mentioned above rotates clockwise on drawing, and the driven shaft 20 rotates counterclockwise on drawing. That is, the first projection 23 of the first rocker 16 formed on the outer circumference of the rotating shaft 18 rotates clockwise, and at the same time, the second projection of the second rocker 19 formed on the outer circumference of the driven shaft 20 ( Since the 23 is rotated counterclockwise, the cups 8 are individually discharged from the holder 9.

At this time, since the first driven gear 21 fixed to the end of the rotating shaft 18 and the second driven gear 22 fixed to the end of the driven shaft 20 are not shown in FIG. It can be miniaturized.

On the other hand, the above-described drinking raw material accommodated in the hopper 7 has been described as an example of the coffee mix in the powder state, but by mounting a plurality of hoppers in the main body 6 in accordance with the consumer preference (powder or particles) Of course, you can drink domestic traditional teas such as yulmu tea and rice flour.

As described above, the non-powered one-touch drinking machine according to the present invention has the following advantages.

It is possible to reduce the maintenance cost by not using power when driving the discharge means for discharging the cups individually from the holder or discharging the drinking raw material from the storage hopper to the cup by a certain amount.

In addition, the function of the cup ejector for discharging only the cup separately, and the function of the drinking material ejector for discharging only the material separately can maximize the use of the vending machine.

In addition, when many people want to drink the drinking raw material at the same time, the drinking raw material from the storage hopper is directly discharged immediately by a predetermined amount in a cup can drink the drinking raw material easily.

In addition, due to the miniaturization and compactness of the vending machine, it can be installed regardless of the place or space, and the cost is reduced by reducing the number of parts, thereby having a competitive price.

In addition, the drinking raw materials stored in the storage hopper is prevented from being deteriorated or contaminated due to water absorption, and there is no need for after-care to periodically clean the purified water discharge passage.

Claims (11)

A main body having a cup outlet, a door mounted to open and close, and first, second and third operation buttons; A hopper mounted inside the main body and stored with a predetermined ratio of materials of the drinking raw material; A holder mounted inside the main body and having a cup stacked therein; A cup discharging means mounted to the holder and supplying the cups from the holders individually to the cup outlet when the first operation button is pressed; Drinking raw material discharge means which is mounted to the discharge port of the hopper, supplying a drinking material from the hopper to the cup seated at the cup outlet through a certain amount when pressing the second operation button or the third operation button; And And a control unit for controlling driving of the driving unit of the cup discharge unit and the drinking raw material discharge unit. The method according to claim 1, wherein the cup discharge means, A first power generating unit including a first driving motor driven in a forward and reverse direction and a driving gear connected to the first driving motor; A slider formed on one side of the inclined groove and sliding along a guide pin installed on an outer side of the holder, the slider reciprocating when the first driving motor is driven; A rotating shaft having a first locker for locking and unlocking the cup of the holder formed on an outer surface thereof, the rotating shaft being coupled to the inclined groove and driven by a rotation pin for cam movement when the slider is driven; A first driven gear coupled to one end of the rotation shaft; A second locker configured to lock and unlock the cup of the holder on an outer surface thereof, the driven shaft being interlocked when the rotating shaft is driven; And And a second driven gear coupled to one end of the driven shaft and engaged with the first driven gear, the second driven gear rotating the driven shaft when the rotating shaft rotates. The method according to claim 1, wherein the cup discharge means, A first power generating unit including a first driving motor driven in a forward and reverse direction and a driving gear connected to the first driving motor; An inclined groove is symmetrically formed on the left and right sides and is slidably moved along the guide pin installed on the outer surface of the holder, the slider reciprocating when the first driving motor is driven; A rotating shaft formed on an outer surface of the first locker for locking and unlocking the cup of the holder, the rotating shaft being coupled to one inclined groove and rotated by one rotation pin that cams when the slider is driven; And A second locker for locking and unlocking the cup of the holder is formed on the outer surface, and coupled to the other inclined groove and comprises a driven shaft rotated in conjunction with the rotary shaft by the other rotation pin to cam movement when driving the slider Non-powered one-touch drinking machine. The method according to claim 2 or 3, wherein the first and second lockers, A first projection part which is separated from the upper edge of the cup when the rotating shaft and the driven shaft are rotated by pressing the first operation button, and discharges the cup separately from the holder; and is formed to face the first projection part and rotates the first projection part. The non-powered one-touch drinking machine further comprising a second protrusion for supporting and locking the upper edge of the cup located directly above the falling cup. The non-powered one-touch drinking machine according to claim 2, wherein the first and second driven gears are formed in a fan shape. The method according to claim 2 or 3, wherein the cup discharge means, And an eccentric shaft formed on the side of the reduction gear meshed with the drive gear, and a groove formed in the vertical direction on the slider and coupled to the eccentric shaft, and adapted to convert the rotational motion of the first drive motor into the linear motion of the slider. Non-powered one-touch drinking machine. The method according to claim 1, wherein the drinking raw material discharge means, A second power generating unit including a second driving motor driven in a forward and reverse direction and a driving gear connected to the second driving motor; A rotating body rotatably installed in the hopper and discharging drinking raw materials from the hopper by a predetermined amount when the second driving motor is driven; A cam mounted on the second drive motor shaft and interlocked with the rotating body; A discharge pipe which is coalesced in an initial state that the gate is closed, is coupled to move up and down outside the outlet of the hopper, and is discharged up and down when the cam is driven; A connector for opening a gate when the discharge tube descends according to the cam driving; And One end is fixed to the outer surface of the hopper and the other end is fixed to the upper end of the discharge tube, non-powered one-touch drinking machine comprising an elastic member for returning the discharge tube to the initial position when discharging the drinking raw material from the hopper. The method according to claim 2 or 3, further comprising a guide which is mounted between the cup outlet and the holder, and prevents the cup from falling out while being discharged from the holder by the first operation button press and transported to the cup outlet. Non-powered one-touch drinking machine. The method of claim 1, further comprising a coin inlet is mounted on one side of the main body, by detecting the coin is introduced by the detection means to drive the first drive motor by the output signal from the control unit to cup the cup from the holder A non-powered one-touch drinking machine, characterized in that it is discharged individually to the outlet, or by driving the second drive motor to supply a certain amount of drinking raw material to the cup seated at the cup outlet. The method according to claim 1, wherein the drinking raw material discharge means, A second power generating unit including a second driving motor driven in a forward and reverse direction and a driving gear connected to the second driving motor; A rotating body rotatably installed in the hopper and discharging drinking raw materials from the hopper by a predetermined amount when the second driving motor is driven; A cam mounted on a second drive motor shaft to interlock with the rotating body and having a guide groove formed on an inner side thereof; A lifting body lifted and lowered by a cam roller moving along the guide groove when the cam is driven; A fixing plate formed below the hopper and having an inclination part for changing directions; A discharge pipe which is closed in an initial state that the gate is closed, and is lifted to the outside of the outlet of the hopper when the lifting body is lifted by the cam driving; A rod integrally formed with the gate and rotatably supported by the discharge tube, and rotated by the inclination part for changing the direction when the discharge tube descends by the cam driving to open the gate; And And a resilient member which is installed on the outer periphery of the rod to impart the torsional force to the rod and which is elastically biased as an initial state of closing the gate mounted to the discharge port of the discharge tube. The method according to claim 1, wherein the main body, The lamp is mounted on the front of the door, and the lamp is turned on when the remaining amount of the cup to be loaded on the holder is less than the set number, or when the remaining capacity of the battery for supplying power to the drive unit of the cup discharge means and the drinking material discharge means is less than the set value Non-powered one-touch drinking machine, characterized in that it comprises.

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