CN209136229U - Bean-grinding coffee machine structure - Google Patents

Abstract

The utility model discloses a kind of bean-grinding coffee machine structure, including pedestal, pumping cells, agitating unit, water tank, strainer, cup body, pressure release and guiding device, control unit, which is set on pedestal, tool pumping side Pu, air intake duct and exhaust pipe；The agitating unit is set on pedestal；The water tank is set on pedestal, have an accommodating body, a upper cover, the accommodating body has accommodation groove, accommodation groove has side wall, bottom wall, it is connected to above the side wall with air intake duct, setting export channel, the export channel have an export mouth below the side wall, inlet channel is set in side wall top position, which has an air inlet；The closely sealed accommodating body top position of the upper cover；The strainer is set in the accommodating body of water tank；The pressure release and guiding device are set to water tank location, control closing or the not export mouth and air inlet of closed tank；The control unit is set to base position, controls pumping cells and agitating unit movement；The utility model, which can grind beans and promote coffee, whereby preferably extracts and brews efficiency.

Description

Bean-grinding coffee machine structure

Technical field

The utility model about a kind of bean-grinding coffee machine structure, refer mainly to one kind can grind beans and promoted coffee preferably extract and Brew the bean-grinding coffee machine structure of efficiency.

Background technique

Coffee bean grinding after working process is mainly brewed coffee at ground coffee, then by high temperature by known coffee brewing mode Coffee powder extracts coffee liquid, however ice cube cooling must be generally added when that must drink ice coffee, thus causes coffee liquid dilute Releasing influences coffee liquid mouthfeel missing.

There is the brewing device that coffee liquid is slowly extracted by ice water drip to ground coffee at present to improve afore-mentioned, so And the extraction mode generally must a few hours, there is time-consuming inconvenient missing, and this brews mode first to grind coffee by grinding equipment Coffee beans are placed in above-mentioned ice water drip brewing device to powdered, then by the ground coffee, have and brew more inconvenient missing.

Utility model content

The purpose of this utility model is to provide one kind can promote the bean-grinding coffee machine that coffee preferably extracted and brewed efficiency Structure.

Based on this, the utility model mainly uses utilising techniques, Lai Shixian above-mentioned purpose.

A kind of bean-grinding coffee machine structure a, comprising: pedestal；One pumping cells, be set to pedestal on, have one pumping side Pu, One air intake duct and an exhaust pipe；One agitating unit is set on pedestal, has a motor, a blade, the output shaft which interlocks It is engaged with blade；One water tank is set on pedestal, has an accommodating body, a upper cover, which has accommodation groove, accommodation groove tool There are side wall, bottom wall, be connected to above the side wall with air intake duct, one export channel of setting, export channel tool one are led below the side wall Outlet, but in side wall top position be arranged inlet channel, the inlet channel have an air inlet, and the bottom wall setting can intert it is defeated The axis hole of shaft, and blade is made to be located at bottom wall top position；The closely sealed accommodating body top position of the upper cover again；One strainer is set to water In the accommodating body of case；One pressure release and guiding device are set to water tank location, control closing or the not export mouth of closed tank and air inlet Mouthful；One control unit is set to base position, controls pumping cells and agitating unit movement.

Further, handle is arranged in side wall in the accommodating body of the water tank outward, which is located at below side wall and correspondence is held Lower position, outside one delivery line of projection of the export mouth；The air inlet is located above water tank side wall and corresponds to above handle again Position, but the handle be arranged an air inlet pipe engage with the air inlet of accommodating body, and the handle setting one articulated section, and the pressure release and Guiding device includes a block, an operating bar, an elastic component, a press button, which is set in accommodating body and corresponds to export mouth position, And export mouth can be closed, and the operating bar is set to delivery line position, one end is interted export mouth and is engaged with block；It the pressure release and leads again The elastic component of device provides operating bar movement elasticity out；The press button is set to water tank and corresponds to delivery line outer fix, setting pivot joint again The pivot joint of the socket part of portion and water tank, but in one end, setting can correspond to air inlet tube end position against the butting section for making end part of movable rod, top Install can closely sealed air inlet pipe closely sealed portion；And it is usually closely sealed by block and closely sealed portion respectively to make export mouth and air inlet pipe, and presses Butting section, which compresses operating bar and block displacement, when pressing press button makes block not close export mouth, and the closely sealed portion does not close air inlet simultaneously Pipe.

Further, which has lower a seat, a seat of honour, which has a hollow lower chamber, which has Top plate, which is arranged axis hole, and open-work is arranged in top plate；The seat of honour is set to above lower seat again, corresponding lower seat top plate open-work position Upper chamber is installed, which is arranged recess portion, which is arranged suction inlet；The pumping cells are set under pedestal correspondence again The open-work position of seat, the air intake duct extend to the suction inlet position at the seat of honour via open-work.

Further, which is arranged lug, lug setting perforation in top plate periphery, and buckling parts is arranged in perforation；Again The engaging portion that the bottom wall position setting of the water tank accommodating body is fastened with pedestal button.

Further, the engaging portion of the water tank, which has, hooks body, and the buckling parts of the pedestal has a button, an elastic component, should Button one end has the button that body hook can be hooked with water tank, and the button other end has the pressing for protruding from lug punch position Portion, but the elastic component of the pedestal provides button movement elasticity, and button is engaged with body hook is hooked when making not press press section, pressing Button, which is detached from, when press section hooks body.

Further, the hook body and button, which are respectively provided with, to lead bevel edge against expansion convenient for snap action.

Further, the bottom wall respective shaft orifice ring week position of the accommodating body of the water tank has upper convex portion, upper convex portion setting button Slot；The strainer is hollow circular ring cylinder again, washer that can be closely sealed with accommodating body upper convex portion peripheral wall is arranged around lower section, and in correspondence The catching groove position setting of upper convex portion can fasten the button of catching groove.

Further, the lower ring plate that setting can engage with strainer upper peripheral below the upper cover of the water tank.

Further, the bean-grinding coffee machine structure further includes a cup body, and seat is held in the setting of pedestal side, which is set to The seating position of pedestal, but the export channel position that the cup body corresponds to water tank has opening.

Further, which is set to base position, has a controller, the first and second control knob, a safety switch, First and second control knob controls mill beans or pumping action respectively, which is set on pedestal and corresponds to tank upper cover periphery position It sets, and makes to be placed on that correct lid coincidence is set and controller enables pumping cells or agitating unit just act when touch-safe switchs.

After above-mentioned technological means, coffee bean merging is located at the strainer in water tank by the openable upper cover body of the utility model It inside covers again and closes lid, and the blade spin finishing of agitating unit can be enabled at ground coffee using control unit, the utility model can be in Water tank is built into cold water, then covers and close lid, and utilizes the pumping side Pu of control unit control pumping cells to act, and make air intake duct The air of water tank is extracted to becoming into vacuum state, and coffee extracted efficiency can be promoted by vacuum pressure, but after pumping or in Coffee extracted efficiency can more be promoted by enabling the blade of agitating unit rotate in pumping process, and if aforementioned mill beans and coffee extracted process The safety switch can act and be stopped immediately by controller agitating unit, pumping cells movement when opening upper cover accidentally, can be promoted Safety.

Secondly, the utility model can press press button after extracting coffee liquid, the not closely sealed air inlet in the closely sealed portion of the press button at this time Pipe, thus air inlet pipe can import pressure release in outside air to water tank, and the butting section of the press button compresses operating bar and block simultaneously Displacement makes the not closely sealed export mouth of block, thus coffee liquid can flow out to lower section cup body by delivery line simultaneously, and the utility model is by pressing Press work can simultaneously pressure release and export coffee liquid, can have preferable operation ease.

Detailed description of the invention

Fig. 1 is the exploded view of the utility model.

Fig. 2 is another angle decomposition figure of the utility model.

Fig. 3 is the combination diagram of the utility model.

Fig. 4 is the assembled sectional view of the utility model.

Fig. 5 is the combination section view and placement coffee bean schematic diagram of the utility model.

Fig. 6 is that the water tank of the utility model is placed in cold water extraction water tank gas schematic diagram.

Fig. 7 is the pressing press button schematic diagram of the utility model.

Fig. 8 is that the pressing press button of the utility model exports coffee liquid schematic diagram.

[symbol description]

Lower 111 lower chamber of seat of 1 pedestal 11

112 top plate, 113 axis hole, 114 bulge loop

The perforation of 115 open-work, 116 lug 117

119 hold 122 buckling parts of perforation of seat 121

123 button, 124 elastic component, 125 button

126 guiding incline, 127 press section, 13 seat of honour

131 upper chamber, 130 recess portion, 133 suction inlet

2 pumping cells 21 pumping side, 22 air intake duct of Pu

23 exhaust pipe, 3 agitating unit, 31 motor

311 output shaft, 32 blade, 4 water tank

41 accommodating body, 410 accommodation groove, 411 side wall

412 bottom wall, 413 connecting tube, 414 export mouth

415 delivery line, 416 air inlet, 417 axis hole

418 upper convex portion, 419 catching groove, 421 lower convex ring

422 engaging portion 423 hook body 424 and lead bevel edge

43 handle, 431 joined wall, 432 side wall

433 air inlet pipe, 434 side cover, 435 articulated section

44 upper cover, 441 washer, 442 first protrusion

The lower ring plate in 443 second protrusions 444

45 export 46 inlet channels of channel

5 strainer, 51 washer, 52 button, 6 cup body

61 7 pressure releases of opening and guiding device

71 block, 72 operating bar, 73 elastomer

74 press button, 741 articulated section, 742 butting section

743 closely sealed 8 control unit of portion, 81 controllers

82 first 83 second control knob of control knob, 84 safety switch

91 coffee bean, 92 ground coffee, 93 water

94 coffee liquids.

Specific embodiment

Please refer to FIG. 1 to FIG. 5, the utility model include a pedestal 1, a pumping cells 2, an agitating unit 3, a water tank 4, One strainer 5, a cup body 6, a pressure release and guiding device 7, a control unit 8, the pedestal 1 have lower a seat 11, a seat of honour 13, should Lower seat 11 has a hollow lower chamber 111, which has top plate 112, which is arranged axis hole 113, the top Bulge loop 114 is arranged in corresponding 113 peripheral location of axis hole of plate 112, and open-work 115 is arranged in top plate 112, and set in 112 periphery of top plate Lug 116 is set, the lug 116 setting perforation 117, and a buckling parts 122 is engaged in perforation 117, which has a button Button 123, two elastic components 124,123 one end of button have button 125, which has can be dynamic convenient for fastening against expansion That makees leads bevel edge 126, and 123 other end of button has the press section 127 for 117 position of perforation for protruding from lug 116 (as schemed Shown in 4), but the elastic component 124 provides button 123 and acts elasticity, and seat 119, lower appearance are held in setting in 111 side bottom of lower chamber 111 side wall of room setting perforation 121；The seat of honour 13 is set to lower 11 top of seat again, corresponds to open-work 115 of the top plate 112 of lower seat 11 Upper chamber 131 is installed, which is arranged recess portion 132, which is arranged suction inlet 133.

Pumping cells 2 are set to 115 position of open-work of the corresponding lower seat 11 of pedestal 1, and there is a pumping to help Pu 21, an air intake duct 22 And an exhaust pipe 23, the air intake duct 22 extend to 133 position of suction inlet at the seat of honour 13 via open-work 115, exhaust pipe 23 can will Gas is expelled to 1 outside of pedestal.

Agitating unit 3 is set on pedestal 1, has motor 31, blade 32, which interlocks output shaft 311 and intert pedestal Axis hole 113, and the blade 32 connect with output shaft 311 and is set to 112 top position of top plate of pedestal 1.

Water tank 4 is set to 112 top position of top plate of pedestal 1, has an accommodating body 41, a upper cover 44, the accommodating body 41 tool There is an accommodation groove 410, accommodation groove 410 has side wall 411, bottom wall 412, which can protrude into 1 top recess portion of pedestal 132 connecting tubes 413 engaged with suction inlet 133；In side wall 411, setting handle 43,411 lower section of side wall and correspondence are held outward again Export mouth 414, outside one delivery line 415 of projection of export mouth 414 is arranged in 43 lower positions, and makes export mouth 414 and export Pipe 415 forms export channel 45；43 top position of handle is corresponded to above side wall 411 again, one air inlet 416 is set.

Handle 43 has a joined wall 431 engaged in bending with 4 side wall 411 of water tank, and the joined wall 431 is parallel with two Side wall 432, an air inlet pipe 433 is set between two side walls 432 and is engaged with the air inlet 416 of accommodating body 41, and make air inlet pipe 433 with Air inlet 416 forms inlet channel 46, and the side cover 434 that engagement one can cover air inlet pipe 433 on the outside of two side walls 432, and in Articulated section 435 is arranged in corresponding 415 outer fix of delivery line of two side walls 432.

The axis hole 417 that can intert the output shaft 311 of agitating unit 3, and the corresponding axis hole 417 of the bottom wall 412 is arranged in bottom wall 412 Ring week position has upper convex portion 418, which is arranged catching groove 419；417 ring week of axis hole position is corresponded to below bottom wall 412 again The lower convex ring 421 in the bulge loop 114 of embeddable pedestal 1 is installed, 421 side of lower convex ring setting can be with the buckling parts of pedestal 1 122 engaging portion 422 fastened, which, which has, hooks body 423, which has and can be convenient for snap action against expansion Lead bevel edge 424, and button 125 can engage with 423 hook of body is hooked when making not press press section 127, and when pressing press section 127 detains Body 125, which can be detached from, hooks body 423.

Upper cover 44 can 41 top of closely sealed accommodating body, the washer that surrounding setting can be closely sealed with 411 top of side wall of accommodating body 41 441, but in two side projections can cover respectively close pedestal 1 the recess portion 132 at the seat of honour 13 and the handle 43 of accommodating body 41 above first, Two protrusions 442,443, and lower ring plate 444 is set in 44 bottom surface of upper cover.

Strainer 5 is hollow circular ring cylinder, corresponds to 417 ring week of axis hole position in the accommodating body 41 of water tank 4, around lower section Washer 51 that can be closely sealed with 418 peripheral wall of upper convex portion of accommodating body 41 is set, and is set in 419 position of catching groove of corresponding upper convex portion 418 Set button 52；It can engage again with the lower ring plate 444 of the upper cover 44 of water tank 4 around 5 upper opening of strainer.

Cup body 6 holds 119 position of seat set on pedestal 1, and 415 position of delivery line of corresponding water tank 4 has opening 61.

Pressure release and guiding device 7 are set to 4 position of water tank, can control 4 pressure release of water tank and export coffee liquid；Including a block 71, an operating bar 72, an elastic component 73, a press button 74, the block 71 are set in accommodating body 41 and correspond to 414 position of export mouth, and Export mouth 414 can be closed, and the operating bar 72 is set to 415 position of delivery line, one end is interted export mouth 414 and engaged with block 71； The elastic component 73 provides operating bar 72 and acts elasticity again, which is that adjustable spring is set in delivery line 415, and two ends are divided Not with 411 outside of side wall of operating bar 72 and accommodating body 41 against and while keeping block 71 flat can be close by the elastic force of elastic component 73 Close export mouth 414；The press button 74 is set to corresponding 415 outer fix of delivery line of water tank 4 again, and articulated section 741 and water tank 4 is arranged in two sides Articulated section 435 be pivotally connected, and in two ends setting can be against the slanting butting section 742 of 72 end of operating bar, top corresponds to air inlet 433 end position of pipe setting can closely sealed air inlet pipe 433 closely sealed portion 743；And make export mouth 414 and the flat Shi Kefen of air inlet pipe 433 It is not closely sealed by block 71 and closely sealed portion 743, but its butting section 742 can compress operating bar 72 when pressing press button 74 and block 71 is displaced Block 71 is set not close export mouth 414, and the closely sealed portion 743 can not close air inlet pipe 433 simultaneously.

Control unit 8 is set to 1 position of pedestal, has a controller 81,82,83, one safety switch of the first and second control knob 84, which is set to 121 position of perforation of 1 lower chamber of pedestal, 111 side wall and controller 81 is electrically connected, Mill beans or pumping action can be controlled respectively, which is set on pedestal 1 and corresponds to 4 upper cover of water tank, 44 peripheral position, and makes Upper cover 44 is set in correct lid coincidence and pumping cells 2 or agitating unit 3 can just act when touch-safe switch 84.

Please join Fig. 1, Fig. 5, the utility model when implementing openable 44 body of upper cover coffee bean 91 is placed in the strainer in water tank 4 It is covered again in 5 and closes lid 44, and pressing the first control knob 82 can enable 32 spin finishing of blade of agitating unit 3 at coffee shown in fig. 6 Coffee powder 92 (about stirs 40 ~ 50 seconds).

Fig. 1, Fig. 6 are please referred to, the utility model is built into cold water 93 in the accommodating body 41 of water tank 4, then covers and close lid 44, The second control knob 83 is pressed again, and controller 81 enables the pumping of pumping cells 2 that Pu 21 is helped to act at this time, and air intake duct 22 is made to extract water The air of case 4 can promote coffee extracted efficiency by vacuum pressure to becoming into vacuum state (about 15 points), but after pumping or The blade 32 of agitating unit 3 can be enabled to rotate in pumping process together can more promote coffee extracted efficiency, and aforementioned mill beans and coffee If coffee extraction process accidentally open the safety switch 84 of upper cover 44 movement can by controller 81 control immediately stop agitating unit 3, Pumping cells 2 act, and can promote safety, and when the pumping process upper cover 44 can by the more closely sealed accommodating body 41 of pull of vacuum, because And when general operation can unexpected upper cover 44 be detached from situation, and the accommodating body 41 of the water tank 4 is by the button of engaging portion 422 and pedestal 1 It closes buckle 122 to fasten, and strainer 5 is fastened by button 52 and catching groove 419, can have preferable combinative stability.

Fig. 1, Fig. 7, Fig. 8 are please referred to, the utility model can press press button 74 after extracting coffee liquid, at this time the press button 74 The not closely sealed air inlet pipe 433 in closely sealed portion 743, thus air inlet pipe 433 can import pressure release in outside air to water tank 4, and the press button 74 Butting section 742 compress operating bar 72 and the displacement of block 71 simultaneously and make the not closely sealed export mouth 414 of block 71, thus coffee liquid 94 can Simultaneously by delivery line 415 flow out to lower section cup body 6, the utility model by push action can simultaneously pressure release and export coffee liquid 94, There can be preferable operation ease.

The utility model openable upper cover 44 after liquid of infusing coffee pours out ground coffee 92, and pressable button 123 enables water tank 4 It is detached from pedestal 1, can so have preferably cleaning convenience.

The utility model also can be directly in directly placing ground coffee 92, and the pressable after adding water 93 in the strainer 5 of water tank 4 Second control knob 83 can extract coffee movement, must not necessarily grind beans movement.

The utility model can grind beans on demand, and extraction coffee liquid more preferably efficiency can be promoted by pumping and stirring, and this Utility model press press button 74 can simultaneously pressure release and export coffee liquid, and can by safety switch 84 promoted safety, can be simultaneous Have effects that easy to operate and safety is good.

It is many without departing from the utility model technology scope although specific embodiment has been illustrated description Modification and variation are still possible, the appended claim of the utility model scope restriction.

Claims (10)

1. a kind of bean-grinding coffee machine structure characterized by comprising

One pedestal；

One pumping cells are set on pedestal, have a pumping side Pu, an air intake duct and an exhaust pipe；

One agitating unit is set on pedestal, has a motor, a blade, and the output shaft which interlocks is engaged with blade；

One water tank, be set to pedestal on, have an accommodating body, a upper cover, the accommodating body have accommodation groove, accommodation groove have side wall, Bottom wall, side wall top are connected to air intake duct, and one export channel of setting, the export channel have an export mouth below the side wall, again Inlet channel is set in side wall top position, which has an air inlet, and bottom wall setting can intert output shaft Axis hole, and blade is made to be located at bottom wall top position；The closely sealed accommodating body top position of the upper cover again；

One strainer, in the accommodating body of water tank；

One pressure release and guiding device are set to water tank location, control closing or the not export mouth and air inlet of closed tank；

One control unit is set to base position, controls pumping cells and agitating unit movement.

2. bean-grinding coffee machine structure as described in claim 1, it is characterised in that: the accommodating body of the water tank is arranged outward in side wall Handle, which is located at below side wall and corresponding handle lower position, outside one delivery line of projection of the export mouth；The air inlet again Mouth is located above water tank side wall and corresponding handle top position, and an air inlet pipe is arranged for the handle and the air inlet of accommodating body connects It closes, and an articulated section is arranged in the handle, and the pressure release and guiding device include a block, an operating bar, an elastic component, a pressure Button, which is set in accommodating body and corresponds to export mouth position, and can close export mouth, and the operating bar is set to delivery line position, Intert export mouth and engaged with block in one end；The elastic component of the pressure release and guiding device provides operating bar movement elasticity again；The pressure again Button is set to water tank and corresponds to delivery line outer fix, and the socket part that articulated section and water tank is arranged is pivotally connected, and setting can be against work in one end The butting section of end part of movable rod, top correspond to air inlet pipe end position setting can closely sealed air inlet pipe closely sealed portion；And make export mouth and Air inlet pipe is usually closely sealed by block and closely sealed portion respectively, but press press button when butting section compress operating bar and block displacement make block Export mouth is not closed, and the closely sealed portion does not close air inlet pipe simultaneously.

3. bean-grinding coffee machine structure as described in claim 1, it is characterised in that: the pedestal has lower a seat, a seat of honour, under this Seat tool has a hollow lower chamber, which has top plate, which is arranged axis hole, and open-work is arranged in top plate；Again on this Seat is set to above lower seat, and upper chamber is arranged in corresponding lower seat top plate open-work position, which is arranged recess portion, recess portion setting Suction inlet；The pumping cells are set to the open-work position of the corresponding lower seat of pedestal again, which extends to the suction at the seat of honour via open-work Entry position.

4. bean-grinding coffee machine structure as claimed in claim 2, it is characterised in that: lug is arranged in top plate periphery in the pedestal, should Lug setting perforation, and buckling parts is set in perforation；The bottom wall position setting of the water tank accommodating body is fastened with pedestal button again Engaging portion.

5. bean-grinding coffee machine structure as claimed in claim 3, it is characterised in that: the engaging portion of the water tank, which has, hooks body, and should The buckling parts of pedestal has a button, an elastic component, which has the button that body hook can be hooked with water tank, and the button The other end has the press section for protruding from lug punch position, and the elastic component of the pedestal provides button movement elasticity, and makes not Button is engaged with body hook is hooked when pressing press section, and button, which is detached from, when pressing press section hooks body.

6. bean-grinding coffee machine structure as claimed in claim 5, it is characterised in that: the hook body is respectively provided with button can be against expansion That opens leads bevel edge.

7. bean-grinding coffee machine structure as described in claim 1, it is characterised in that: the bottom wall of the accommodating body of the water tank corresponds to axis hole Ring week position has upper convex portion, which is arranged catching groove；The strainer is hollow circular ring cylinder again, and setting can be with appearance around lower section The closely sealed washer of body upper convex portion peripheral wall is set, and the button of catching groove can be fastened in the catching groove position setting of corresponding upper convex portion.

8. bean-grinding coffee machine structure as described in claim 1, it is characterised in that: setting can be with strainer below the upper cover of the water tank The lower ring plate of upper peripheral engaging.

9. bean-grinding coffee machine structure as described in claim 1, it is characterised in that: further include a cup body, and pedestal side is arranged Seat is held, which is set to the seating position of pedestal, and the export channel position that the cup body corresponds to water tank has opening.

10. bean-grinding coffee machine structure as described in claim 1, it is characterised in that: the control unit is set to base position, has One controller, the first and second control knob, a safety switch, first and second control knob control mill beans or pumping action, the peace respectively Full switch is set on pedestal and correspond to tank upper cover peripheral position, and makes to be placed on that correct lid coincidence is set and touch-safe switchs time control Device processed enables pumping cells or agitating unit just act.