KR20090006055U - Coffee marker - Google Patents

Abstract

The present invention improves the thermal insulation effect of the circumference and the upper surface of the stir-frying barrel, which stirs the coffee beans for a certain time, to increase the roasting efficiency of the coffee beans in the stir-frying barrel, and also when roasting the coffee beans, or by pulverizing mixing. Therefore, smoke and odor generated from the main body of the device can be discharged to the outside through the dust collecting filter body to prevent environmental pollution in the room, and the water tank for supplying water into the main body of the device is separated by the water tank cover. In addition, the water tank cover is detachably coupled to the water tank to facilitate the cleaning of the water tank and the water tank from the device body, and relates to a coffee maker that can supply coffee liquid hygienically, the heater above the device body Stirring cylinder 100 is equipped with an elastic mixing rod 112 is mounted and rotated by the motor 110; A mixer (300) into which the roasted coffee beans are introduced into the roasting container (100) and pulverized and mixed; A water tank 700 to which water is supplied to the ground coffee mixed in the mixer 300; In the coffee maker consisting of, the circumferential surface and the lid 104 of the roasting container 100 is installed in the bottom, the temperature sensor 160 is installed at the bottom The insulating cover 101 and the insulating cover 103 is mounted on the upper cover 102 to form a warming space, and the dust collecting filter body having the activated carbon filter 810 built in the neighborhood of the stir barrel 100. Equipped with (800) is such that the smoke or odor generated in the stir fry container 100 and the mixer 300 can be discharged out of the device body 10 via the dust collecting filter body 800, and also the dust collection of the present invention The filter body 800 is formed in an inlet 830 and an outlet 840 in an approximately H shape, and a fan motor 850 is formed at the inlet 830 to forcibly induce smoke or odor generated from the device body 10. It is to be circulated through the outlet 840, and also above the water tank 700 of the present invention A water tank cover 710 having a water tank mounting groove 730 is mounted, and a water level control amount discharge port 740 of the water tank 720 is mounted in the water tank mounting groove 730 so that the water tank cover 710 and The water bottle 720 is to be coupled to separate.

Stirring Box, Lid, Insulation Cover, Insulation Cover, Heater, Temperature Sensor, Elastic Mixing Rod, Cooling Section, Extraction Hole, Mixer, Mixing Pad, Water Tank, Water Tank Cover, Bucket, Dust Collector Filter, Activated Carbon Filter

Description

Coffee Maker {Coffee marker}

The present invention relates to a coffee maker capable of automatically extracting coffee liquid according to a program in which a series of processes such as roasting of coffee beans, grinding mixing, and water supply are set. More specifically, coffee beans are roasted for a predetermined time. Double cover on the circumference and upper side of the roasting barrel to increase the warming effect, improve the roasting efficiency of the coffee beans in the roasting container, and smoke and odor generated from the main body of the coffee bean by roasting or grinding It can be discharged to the outside through the dust collecting filter body to prevent environmental pollution in the room, and the water tank for supplying water into the main body of the device can be separated by the water tank cover, and can be separated and combined on the water tank cover. The water tank can be mounted so that the water tank and the water tank can be easily cleaned from the main body of the machine. It relates to a coffee maker.

In accordance with the trend of leisure and luxury, consumers demand good quality coffee because they want to enjoy the taste of coffee that suits their tastes. Accordingly, the makers import only high quality coffee with good taste and aroma. This will increase the foreign currency burden of coffee.

Generally, coffee makers purchase roasted coffee beans, mix them with coffee makers, mix them with water, and extract the coffee liquid to eat.

In addition, the coffee maker is a roasting unit for roasting the coffee beans for a predetermined time, a grinding mixing unit for grinding the roasted coffee beans, and also to ensure that hot water is supplied to the coffee beans ground and mixed with the particles of the predetermined size It consists of water supply part.

As disclosed in Korean Utility Model Registration No. 0263071, a rotating floor rotated by a driving motor is formed, and the wing plate is lifted at a predetermined interval by interlocking with the rotation of the rotating floor, and a heater is placed below the rotating floor. Stir-fry passage formed in; An inclined butt is formed in connection with the automatic discharge port through which the coffee beans of the roasting container are automatically discharged, and a fan motor is mounted to face the inclined butt to cool down the coffee beans extracted by the inclined butt while collecting and separating the dregs. A cooling unit capable of; It provides a coffee maker consisting of; an extraction unit for mixing the coffee beans extracted from the inclined pedestal of the cooling unit, the extraction unit is extracted by mixing the preheated water in the blended coffee powder.

The heater is mounted on the bottom of the stir box to quickly stir the coffee beans by direct heat, or intensively roast one side of the coffee beans that touch the bottom surface of the stir keg by the temperature difference between the bottom and the top of the stir keg. There is a problem that even roasting time is delayed over the entire area of the coffee beans due to losing. In addition, the roaster is heated by the heater of the bottom of the pan, so that the top or circumference of the pan other than the bottom of the pan is partitioned by a single steel wall, so that the temperature of the pan in the pan can be changed during cold winters. This results in a decrease in efficiency.

In addition, there is a problem that the smoke or odor generated during the mixing barrel and the pulverized mixing to be discharged directly from the device body to the outside to contaminate the room.

The present invention is to solve the above problems, to maintain a double cover that can increase the heat insulation effect on the circumferential surface of the stir fry container equipped with a heater and also the lid is covered, the heat of the stir fry It aims to be able to increase the roasting efficiency of the coffee beans roasted in the stir fry by minimizing the discharge to the outside by the cover. In addition, the present invention is such that the smoke generated by roasting coffee beans in the roasting container of the main body of the machine and the odor generated by the pulverized mixing are filtered through the activated carbon filter of the dust collecting filter to be discharged to the outside of the main body of the machine. It aims to prevent environmental pollution. In addition, the present invention allows the water supplied to the water tank installed in the main body of the device to be supplied by a water tank detachably coupled to the water tank, so that the water tank and the water tank can be easily cleaned, thereby preventing the water tank from being contaminated. It is intended to maintain the hygienic state without water and to supply water to be mixed with the ground mixed coffee.

The present invention is a stir barrel having an elastic mixing rod which is mounted on the heater and rotated by a drive motor on the top of the apparatus body; A mixer in which the roasted coffee beans are introduced into the stir fry and pulverized and mixed; A water tank for supplying water to the ground coffee mixed in the mixer; In the coffee maker consisting of, in the coffee maker consisting of, the circumferential cover and the heat insulating cover is mounted on the circumferential surface and the top cover is equipped with a lid of the roasting tank with a temperature sensor on the bottom Insulation space is formed, and the dust collecting filter body with the activated carbon filter is installed adjacent to the roasting container so that smoke or odor generated from the roasting container and the mixer can be discharged out of the main body through the dust collecting filter body. It is a basic feature.

In addition, the dust collecting filter body of the present invention has an inlet and an outlet formed in an approximately H shape, and a fan motor is formed on the inlet side to circulate through the outlet by forcibly inducing smoke or odor generated from the device body.

In addition, a water tank cover having a water tank mounting groove is mounted on the water tank of the present invention, and a water level control discharge port of the water tank is mounted on the water tank mounting groove to separate and combine the water tank cover and the water tank from the water tank. have.

As described above, the present invention is to increase the heat insulation effect of the circumference and the upper surface of the roasting barrel to stir the coffee beans for a certain time to increase the roasting efficiency of the coffee beans in the roasting container, and also when roasting the coffee beans, Alternatively, smoke and odor generated from the main body of the machine may be discharged to the outside through the dust collecting filter body by pulverizing mixing, etc. to prevent environmental pollution in the room, and the water tank for supplying water into the main body of the device may cover the water tank. It is separated into the water tank, and the detachable water tank is mounted on the water tank cover, so that the water tank and the water tank can be easily cleaned from the main body of the machine, thereby providing hygienic coffee liquid.

Detailed examples of the present invention will be described below with reference to the accompanying drawings.

1 is a perspective view of a coffee maker of the present invention, and FIG. 2 is a perspective view of the coffee maker of the present invention with the top cover removed, and FIG. 3 is a side view of the coffee maker of the present invention, and FIG. It is a partially cut-out enlarged side view, and FIG. 5 is a plan view of the roasting container and the dust collecting filter body part of the present invention, and FIG. 6 is a longitudinal sectional view of the coffee maker of the present invention.

The basic configuration of the coffee maker of the present invention is mounted in the case of the device body 10, as shown in Figures 1 and 2, the roasting barrel 100 having a function of roasting by inserting coffee beans, and the roasting barrel 100 Cooling unit 200 for cooling the coffee beans roasted from, and a mixer 300 for mixing the coffee beans discharged from the cooling unit 200 is formed, and mixing the powdered coffee powder and the extraction container It can be roughly divided into the extraction unit 500 to extract to (510).

As shown in Figure 2, the stir fry container 100 is disposed on the upper portion of the main body 10 has a substantially cylindrical space, the top case of the stir fry container 100 put the coffee beans in the stir fry container 100 An injection opening 105 is formed, and the injection opening 105 is formed with a lid 104 that can cover the stir barrel 100.

In addition, as shown in FIG. 4, the roasting tub 100 has a heat insulating circumference cover 101 coupled to the circumferential surface of the fry barrel 100, and a heat insulating cover (100) on the upper cover 102 of the stirrup tub 100. 103) to be mounted so that each of the double insulation space (number omitted) is formed, minimizing the temperature change in the roasting tub 100 according to the outside temperature to shorten the roasting time of the coffee beans in the roasting tub 100 Do it.

The lid 104 for opening and closing the inlet 105 is also such that the heat insulating cover 106 is fixed by fixing means such as screws to increase the sealing and insulating effect of the lid 104.

As shown in Figures 2 and 3, the cylindrical cylinder of the stir cylinder 100, the bottom is a flat circular shape, in the center the elastic mixing rod 112 of the coil spring material is rotated on the motor shaft 111 of the motor 110 Rotation of the elastic mixing rod 112 allows the coffee beans to stir evenly to the radiant heat of the heater 120 mounted in the stir container 100.

In addition, as shown in FIG. 4, the bottom of the roasting container 100 has waste discharge holes 130 formed therein, and the shells or wastes separated from the coffee beans are separated and collected through the waste discharge holes 130 (250). To be discharged.

And, the side wall of the roasting barrel 100 is formed with an automatic discharge port 140 that can flow around the hinge (not shown), the automatic discharge port 140 is the operating rod (not shown) by the solenoid 150 Is operated to be automatically opened and closed, the operation of the solenoid 150 is to be automatically operated by the temperature sensor formed in the stir barrel 100, for example of the coffee beans in the stir barrel 100 Because it can be driven by setting the degree of roasting can be used to adjust according to the taste of the eater.

As shown in Figure 4, the detection of the temperature of the stir barrel 100 is the temperature sensor 160 formed on the bottom of the stir barrel 100 is fixed by fixing means such as screws 161 stir barrel 100 Accurately senses the temperature inside and sends a signal to the controller (not shown) to open and close the automatic outlet 140 described above.

When the temperature signal of the temperature sensor 160 is applied to the solenoid 150 as described above, the solenoid 150 is operated so that the coffee beans in the roasting container 100 are automatically discharged by the rotating centrifugal force of the elastic mixing rod 112. Through the extraction to the extraction hole 210 of the cooling unit 200.

In particular, in front of the automatic discharge port 140 of the stir fry container 100 of the present invention is fixed to the side wall bracket 171 of the stir fry container 100 is provided with an elastic vertical rod 170 is installed vertically, Roasted coffee beans in the roasting barrel 100 is rotated by the elastic mixing rod 112, while hitting the elastic vertical rods 170 perpendicular to the circumferential direction, the rotational force is reduced and guided to the automatic outlet 140 To be.

In addition, as shown in Figure 3 and 4, the extraction hole 210 of the cooling unit 200 is inclined downwardly inclined downward corresponding to the inclined pedestal 220, and also inclined pedestal located approximately upwards Vents (not shown) are drilled at equal intervals 220 so that coffee beans fall into the inclined pedestal 220 and are not separated from the roasting barrel 100 by collecting the dregs into the motor 230 to be described later. By blowing through the dregs through hole 240 under the stir container 100 is to be introduced into the waste sorting bin (250).

That is, the coffee beans roasted in the stir trough 100 are freely dropped through the automatic outlet 140 and discharged to the extraction hole 210 via the inclined pedestals 220.

At this time, the fan motor 230 installed on one side of the cooling unit 200 is operated to cool the coffee beans extracted by the inclined pedestals 220, and at the same time blow off the ground other than the coffee beans to separate the garbage (250). By removing the debris from the stir fry container 100 is not separated again.

Next, as shown in Figure 3, the coffee beans that passed through the extraction hole 210 of the inclined pedestal 220 is introduced into the mixer 300 (omit the internal structure) to be mixed with the powder, the mixer is finished The powder is discharged through the outlet 310. The mixer 300 may adjust the particle size of the grinding by adjusting the contact interval of the grinding screw (not shown) inside the mixer by adjusting the adjusting knob 30 installed on the panel 20 of the device body 10.

As shown in Figure 3 and Figure 6, the coffee powder mixed in the mixer 300 is mixed with hot water in the mixing pad 400, the hot water is spun water of the hot water supply hose 750 to be described later the mixing rod It hits the bumping wall 410 formed on the upper portion of the 400 and immediately flows into the mixing pad 400 to be mixed with the coffee powder.

3, the water tank cover 710 having the water tank mounting groove 730 is mounted on the water tank 700, and the water tank (the water tank mounting groove 730) is mounted on the water tank 700. The water level adjustment amount outlet 740 of 720 is mounted so that the water in the bucket 720 is quantitatively adjusted and is supplied to the water tank 700.

In addition, since the present invention has a structure in which the water tank 700, the water tank cover 710, and the water tank 720 can be separated and coupled, the water tank cover 710 and the water tank 720 from the water tank 700. Can be separated and cleaned.

A water supply hose 760 is connected to a bottom surface of the water tank 700, the water supply hose 760 is connected to a heating pipe 770, and the heating pipe 770 of the extraction container storage 520. It is heated by the preheating heater 600 formed on the bottom.

That is, the preheating heater 600 heats the heating pipe 770 connected to the water tank 700 to heat the water in the heating pipe 770, and also the extraction container 510 which is placed on the extraction container storage box 520. Heat). The supply of water and the heating of the preheater are controlled by a signal of a controller (not shown).

The coffee liquid mixed with coffee in the mixing pad 400 is accommodated in the extraction container 510 through the outlet 420 of the mixing pad 400.

Next, as shown in FIG. 2 and FIG. 6, the dust collecting filter body 800 having the activated carbon filter 810 is mounted adjacent to the roasting container 100 and generated in the roasting container 100 and the mixer 300. Smoke or odor to be discharged to the outside of the device body 10 through the dust collecting filter body (800).

That is, the dust collecting filter body 800 is an approximately H-shaped hollow cylindrical body, in which the activated carbon filter 810 is partitioned and maintained by the partition network 820, and an inlet 830 is also provided on one side. On the other side, the outlet 840 is drilled. The fan motor 850 is formed on the inlet 830 side to induce smoke or odor generated from the device body 10 to circulate to the outside through the outlet 840. The partition network 820 is a mesh having a mesh through which smoke and smell can pass and also maintain the activated carbon filter 810.

1 is a perspective view of a coffee maker of the present invention,

Figure 2 is a perspective view of the coffee maker top cover off state of the present invention,

3 is a side view of the coffee maker of the present invention,

4 is a partially cut-out enlarged side view of the bone;

5 is a plan view of the roasting barrel and the dust collecting filter body of the present invention,

6 is a longitudinal sectional view of the coffee maker of the present invention.

Explanation of symbols on the main parts of the drawings

10: device body 100: stir fry

101: insulation cover 102: upper cover

103,106: thermal cover 160: temperature sensor

200: cooling unit 210: extraction hole

220: inclined support 230: fan motor

240: residue distribution hole 300: mixer

310: outlet 400: mixing rod

410: bumping wall 420: outlet

500: extraction unit 510: extraction container

600: preheat heater 700: water tank

710: water tank cover 720: water tank

730: water tank mounting groove 740: water level control outlet

800: dust collecting filter body 810: activated carbon filter

820: Compartment Network 830: Inlet

840: outlet 850: fan motor

Claims (3)

A stir barrel 100 having an elastic mixing rod 112 mounted on the heater body 120 and rotating by the motor 110; A mixer (300) into which the roasted coffee beans are introduced into the roasting container (100) and pulverized and mixed; A water tank 700 to which water is supplied to the ground coffee mixed in the mixer 300; In the coffee maker consisting of; Thermal insulation cover 101 and the insulation cover 103 to be mounted on the circumferential surface of the stir fry container 100 is installed on the bottom and the top cover 102 is equipped with a lid 104, the warming space is It is formed, and adjacent to the stir barrel 100 is equipped with a dust collecting filter body 800, the built-in activated carbon filter 810 is installed smoke or odor generated in the stir barrel 100 and the mixer 300 is the dust collecting filter body Coffee maker, characterized in that to be discharged out of the device body 10 via (800). The method of claim 1, wherein the dust collecting filter body 800 is formed in the inlet 830 and the outlet 840 in a substantially H shape and the fan motor 850 is formed on the inlet 830 side smoke generated in the device body 10 Or coffee maker, characterized in that it is forced to circulate through the discharge port 840. The water tank cover 710 having the water tank mounting groove 730 is mounted on the water tank 700, and the water level control discharge port 740 of the water tank 720 is mounted in the water tank mounting groove 730. Is equipped with a coffee maker, characterized in that to be able to separate the water tank cover (710) and the water tank (720) from the water tank.

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