CN201435985U - A milling and brewing coffee machine - Google Patents

Abstract

The utility model belongs to the field of coffee machine technology. Problems of separation between a coffee machine and a grinder, inconvenient employment and big occupation space are solved. A water pump 3 is arranged between a water box 11 and a pipeline electric heater 2 in the milling and brewing coffee machine; a conical grinding wheel 5 is arranged on a spindle of an electric motor 4, which is arranged in a circuit groove 6 fixed on a shell 1; a grinding ring 7 is arranged on the conical grinding wheel 5; an annular gap 8 is arranged between the conical grinding wheel 5 and the grinding ring 7; a turntable 9 is arranged on the spindle of the electric motor 4 and arranged on the circuit groove 6; side wall of the circuit groove 6 is provided with a nick 20; a catch 10 is arranged on the turntable 9 which is positioned below the turntable 9 ; the water box 11 and the pipeline electric heater 2 are arranged in the shell 1; the water pump 3 is arranged between the water box 11 and an input end of a water pipe 12 of the pipeline electric heater 2; a discharging tube 16 is connected on an output end of the water pipe 12 of the pipeline electric heater 2; a circuit control panel 13 is arranged in the shell 1.

Description

The mill coffee-maker

Technical field

The utility model belongs to the coffee machine technical field.

Background technology

Existing coffee machine includes the water tank that is arranged in the housing, the pipeline electric heater, and the container of placement coffee bean powder was provided with pan in container.Need during use earlier coffee bean powder to be placed in the pan, power-on, make pipeline electric heater heating power, current in the water tank are heated the back in the water pipe in the electric heater by the road and spray to the top of container, make the coffee bean powder of crossing in the pan in the container touch steam water interface, thus below container the eliminating coffee liquid.The shortcoming that this coffee machine exists is to hot plate coffee bean powder.If the employing coffee bean then needs earlier coffee bean to be ground with bean milling machine, just can be placed on coffee machine then and hot plate generation coffee, because coffee machine separates with bean milling machine, not only use and go up inconvenience, and occupation space is bigger.

The utility model content

The purpose of this utility model is to provide a kind of mill coffee-maker both can the grinding coffee beans, can hot plate coffee again, the mill coffee-maker of compact conformation.

For realizing the purpose of this utility model, described mill coffee-maker, comprise the water tank that is arranged in the housing, the pipeline electric heater, between water tank and pipeline electric heater, be provided with the water pump that is used to transmit water, in described housing, be provided with motor, described machine shaft is provided with conical mill beans wheel, described conical mill beans wheel is arranged in the circular trough that is fixed on the housing, described conical mill beans wheel is provided with mill beans ring, be provided with the annular gap that narrows down gradually from top to bottom between described conical mill beans wheel and the mill beans ring, described machine shaft is provided with rotating disk, described rotating disk is arranged on the circular trough, described circular trough sidewall is provided with breach, described rotating disk is provided with catch, described rotating disk is in the below of annular gap, be provided with water tank and pipeline electric heater in the described housing, between the water pipe input of water tank and pipeline electric heater, be provided with water pump, the water pipe output of described pipeline electric heater is connected with outlet pipe, is provided with the control electric heater in the described housing, the circuit control panel of water pump and motor.

During use, coffee bean is placed on conical mill beans wheel to be arranged in the circular trough that is fixed on the housing, on described conical mill beans wheel and the mill beans ring, after the running of circuit control panel control electrical power, the taper shape mill beans wheel that coffee bean can be rotated at a high speed is broken, and falls into the annular gap between conical mill beans wheel and the mill beans ring.Because the annular gap is up big and down small, therefore bigger coffee bean particle can be worn into smaller particles after through the annular gap, and drops on the rotating disk.Rotating disk is in the process of rotation, and the catch on it can be dialled and scrape coffee bean powder, and coffee bean powder is discharged from the breach of circular trough sidewall, collects the good coffee bean powder of mill with filter tunnel then.The stall of circuit control panel control motor, and the power supply of connection pipeline electric heater, opening water pump is extracted into the water in the water tank in the water pipe of pipeline electric heater, water in the water pipe is heated the back and flows out from outlet pipe, the water of this outflow is the steam water interface of boiling water or boiling water and steam, and this steam water interface dashes to be sprinkled upon on the good coffee bean powder of mill and just can produce coffee solution.

Description of drawings

The drawing of accompanying drawing is described as follows:

Fig. 1 is the three-dimensional outline drawing of the utility model mill coffee-maker.

Fig. 2 shows three-dimensional structure diagram for the partial cutaway of Fig. 1.

Fig. 3 is the internal structure signal of utility model mill coffee-maker.

Fig. 4 is the inside sectional perspective structure chart of Fig. 1.

Fig. 5 shows three-dimensional structure diagram for the inside partial cutaway of Fig. 4.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment that the utility model is ground coffee-maker is described in further detail:

As shown in FIG., mill coffee-maker described in the utility model compriseshousing 1 as shown in fig. 1, is provided withwater tank 11, pipelineelectric heater 2 in housing 1.Pipelineelectric heater 2 is belt bodies being made by cast aluminium, wherein is provided with the water pipe and the electric heating tube of coiled coil.Betweenwater tank 11 and pipelineelectric heater 2, be provided with thewater pump 3 that is used to transmit water, in describedhousing 1, be provided with motor 4, described motor 4 rotating shafts are provided with conicalmill beans wheel 5, and motor 4 and conical the mill between thebeans wheel 5 are provided with speed changer, make conicalmill beans wheel 5 have the suitable rotating speed that grinds.Described conicalmill beans wheel 5 is arranged in the circular trough 6 that is fixed on thehousing 1, described conicalmill beans wheel 5 is provided withmill beans ring 7,mill beans ring 7 inboards are taper seat, are provided with the annular gap 8 that narrows down gradually from top to bottom between described conicalmill beans wheel 5 and the mill beans ring 7.Conical mill beans are taken turns 5 outer cones surface and are taper seat withmill beans ring 7 inboards and are equipped with roll flute.Whenmill beans ring 7 is in illegal state and during conicalmill beans wheel 5 rotations, both roll flutes can grind the coffee bean particle that is between them.

Described motor 4 rotating shafts are provided with rotating disk 9, described rotating disk 9 is arranged on the circular trough 6, described circular trough 6 sidewalls are provided withbreach 20, described rotating disk 9 is provided with catch 10, described rotating disk 9 is in the below of annular gap 8, be provided withwater tank 11 and pipelineelectric heater 2 in the describedhousing 1, between water pipe 12 inputs ofwater tank 11 and pipelineelectric heater 2, be provided withwater pump 3, water pipe 12 outputs of described pipelineelectric heater 2 are connected withoutlet pipe 16, are provided with the circuit control panel 13 of control piperelectric heater 2,water pump 3 and motor 4 in the described housing 1.Circuit control panel 13 can control piperelectric heater 2 watt level and the pump-out of water pump 3.When pipelineelectric heater 2 is in the high power work state, andwater pump 3 is in little pump-out state, and then water pipe 12 outputs is steam.When pipelineelectric heater 2 is in low-duty, andwater pump 3 is in big pump-out state, and then water pipe 12 outputs is boiling water.Power duty in pipelineelectric heater 2 is in, andwater pump 3 is in middle pump-out state, then water pipe 12 outputs is steam water interface.

Water pipe 12 outputs of described pipelineelectric heater 2 are connected with three-way pipe 14, andfirst output 15 of described three-way pipe 14 is connected tooutlet pipe 16, and second output 17 of described three-way pipe 14 is connected to steam outlet pipe 18.When circuit control panel 13 makes 2 energisings of pipeline electric heater and unlatchingwater pump 3 be output as the boiling water state, can close steam outlet pipe 18 boiling water is flowed out fromoutlet pipe 16, be used to make coffee.When circuit control panel 13 makes pipelineelectric heater 2 energising and openswater pump 3 when being output as steam condition, can dash in the good coffee solution and feed steam again, make coffee solution produce a lot of bubbles end, kaffeeklatsch this moment perfuming mouth more.

Be provided with steam valve 29 in the described steam outlet pipe 18.The break-make of this steam valve 29 terms control steam outlet pipe 18 is convenient to the user and is operated according to operating position.

Describedoutlet pipe 16 lower ends are provided with sealing-plug 27, and described sealing-plug 27 is provided with the spring 28 that it is pressed into towater pipe 16 lower port.When water pipe 12 output steam, have a certain amount of steam and enter intooutlet pipe 16 condensations, causeoutlet pipe 16 constantly to drip.This dripping do not have pressure, can get lodged in theoutlet pipe 16 by sealed plug 27.When water pipe 12 output boiling water, then the pressure of this boiling water will back down sealing-plug 27 and make spring 28 compressions, and boiling water can flow out fromoutlet pipe 16 continuously.

The correspondence amount of being provided with powder district, describedbreach 20 outside 21,21 belows, described amount powder district are provided withportable plate 22, describedportable plate 22 belows are provided withskewed slot 23, the lower end correspondence ofskewed slot 23 is provided with row'spowder pipeline 24, the top of row'spowder pipeline 24 is provided with press-powder plate 25, whathousing 1 was provided with the row's of passing topowder pipeline 24 lower ends connectspowder mouth 26

Because the space inamount powder district 21 is certain, therefore to be crowded with coffee bean powder amounts thatamount powder district 21 obtains be a definite value to the coffee bean powder of discharging frombreach 20, realized quantification thereby make grinding coffee and make coffee, and guarantees the taste unanimity of at every turn going out.

Describedportable plate 22 is provided with thedriver 30 by circuit control panel 13 induction controls.After coffee bean powder in theequivalent powder district 21 is crowded with, signal of being crowded with of circuit control panel 13 inductions, controlportable plate 22 opening actions, the coffee bean powder in the amount of the makingpowder district 21 falls.

Claims (6)

1. mill coffee-maker, comprise the water tank (11) that is arranged in the housing (1), pipeline electric heater (2), between water tank (11) and pipeline electric heater (2), be provided with the water pump (3) that is used to transmit water, it is characterized in that in described housing (1), being provided with motor (4), described motor (4) rotating shaft is provided with conical mill beans wheels (5), described conical mill beans wheels (5) are arranged in the circular trough (6) that is fixed on the housing (1), described conical mill beans wheels (5) are provided with mill beans rings (7), be provided with the annular gap (8) that narrows down gradually from top to bottom between described conical mill beans wheels (5) and the mill beans rings (7), described motor (4) rotating shaft is provided with rotating disk (9), described rotating disk (9) is arranged on the circular trough (6), described circular trough (6) sidewall is provided with breach (20), described rotating disk (9) is provided with catch (10), described rotating disk (9) is in the below of annular gap (8), be provided with water tank (11) and pipeline electric heater (2) in the described housing (1), between water pipe (12) input of water tank (11) and pipeline electric heater (2), be provided with water pump (3), water pipe (12) output of described pipeline electric heater (2) is connected with outlet pipe (16), is provided with control piper electric heater (2) in the described housing (1), the circuit control panel (13) of water pump (3) and motor (4).

2. mill coffee-maker according to claim 1, water pipe (12) output that it is characterized in that described pipeline electric heater (2) is connected with three-way pipe (14), first output (15) of described three-way pipe (14) is connected to outlet pipe (16), and second output (17) of described three-way pipe (14) is connected to steam outlet pipe (18).

3. mill coffee-maker according to claim 2 is characterized in that being provided with in the described steam outlet pipe (18) steam valve (29).

4. according to claim 1,2 or 3 described mill coffee-makers, it is characterized in that described outlet pipe (16) lower end is provided with sealing-plug (27), described sealing-plug (27) is provided with the spring (28) that it is pressed into to water pipe (16) lower port.

5. according to claim 1,2 or 3 described mill coffee-makers, it is characterized in that the correspondence amount of being provided with powder district (21), described breach (20) outside, below, described amount powder district (21) is provided with portable plate (22), described portable plate (22) below is provided with skewed slot (23), the lower end correspondence of skewed slot (23) is provided with row's powder pipeline (24), the top of row's powder pipeline (24) is provided with press-powder plate (25), and what housing (1) was provided with the row's of passing to powder pipeline (24) lower end connects powder mouth (26)

6. mill coffee-maker according to claim 5 is characterized in that described portable plate (22) is provided with the driver (30) by circuit control panel (13) control.

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