CN209090894U - Bean milling device and bean-grinding coffee machine - Google Patents
Bean milling device and bean-grinding coffee machine Download PDFInfo
- Publication number
- CN209090894U CN209090894U CN201721867920.9U CN201721867920U CN209090894U CN 209090894 U CN209090894 U CN 209090894U CN 201721867920 U CN201721867920 U CN 201721867920U CN 209090894 U CN209090894 U CN 209090894U
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- China
- Prior art keywords
- regulating mechanism
- emery wheel
- bean
- ring
- milling device
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Abstract
The utility model provides a kind of bean milling device, including grinding assembly and adjust component, the grinding assembly includes bean grinding chamber, outer emery wheel and interior emery wheel, the outer emery wheel and the interior emery wheel are located inside the bean grinding chamber, the adjusting component includes at least two-stage regulating mechanism, the at least two-stage regulating mechanism includes the first regulating mechanism and the second regulating mechanism, track connects between first regulating mechanism and the bean grinding chamber, track connects between second regulating mechanism and the outer emery wheel, and position is relatively fixed in the axial direction with second regulating mechanism for first regulating mechanism, first regulating mechanism and second regulating mechanism are used to adjust the height of the outer emery wheel, to realize the adjusting of distance between the outer emery wheel and the interior emery wheel.The utility model also provides a kind of bean-grinding coffee machine including the bean milling device.
Description
Technical field
The utility model relates to bean milling device and bean-grinding coffee machines.
Background technique
Coffee is a kind of extensively by popular beverage, in addition to the type and quality of coffee bean will affect the quality of coffee
Except, influence of the quality of ground coffee to the quality of coffee also can not be ignored.And the quality of ground coffee largely takes
Certainly in the selection of coffee grinding device.
Traditional, to the device that coffee bean is ground, although the thickness of ground coffee can be adjusted by adjusting gear,
But since components are there are due to processing error and rigging error etc., the bean milling device of identical or different batch is caused to exist
When being ground using same thickness gear to coffee bean, it may appear that different to the powder outlet quantity and thickness of the grounds travel of coffee bean
Situation is extremely difficult to coherence request.
Utility model content
Based on this, it is necessary to a kind of bean milling device and bean-grinding coffee machine are provided, without improving parts machining and assembly essence
Degree, can also reach above-mentioned coherence request.
A kind of bean milling device, including grinding assembly and component is adjusted, the grinding assembly includes bean grinding chamber, outer emery wheel and interior
Emery wheel, the outer emery wheel and the interior emery wheel are located inside the bean grinding chamber, and the adjusting component includes that at least two-stage adjusts machine
Structure, at least two-stage regulating mechanism include the first regulating mechanism and the second regulating mechanism, first regulating mechanism with it is described
Track connects between bean grinding chamber, and track connects between second regulating mechanism and the outer emery wheel, and described first adjusts machine
Position is relatively fixed in the axial direction with second regulating mechanism for structure, and first regulating mechanism and second regulating mechanism are used
In the height for adjusting the outer emery wheel, to realize the adjusting of distance between the outer emery wheel and the interior emery wheel.
First regulating mechanism includes the first adjusting ring and fixing piece in one of the embodiments, and described first adjusts
Section ring has the first track structure for extending to the second position from first position in the axial direction, and the bean grinding chamber includes clamping part,
The buckle part can be slided to raise in the axial direction along first track structure in the bean grinding chamber lateral wall
Save the relative position between first regulating mechanism and the bean grinding chamber, the fixing piece be used for it is fixed in circumferential direction described in
First adjusts ring.
First track structure is the screw thread knot for adjusting ring inner surface positioned at described first in one of the embodiments,
Structure, described first, which adjusts ring lateral wall, has card slot, and the bean grinding chamber offers detent portion, and the fixing piece can be installed on institute
It states detent portion and is inserted into the card slot.
First track structure is the inclined-plane knot for adjusting ring outer surface positioned at described first in one of the embodiments,
Structure, the fixing piece are fixedly connected with the first adjusting ring, and the bean grinding chamber has positioning region, when the clamping part is described in
When bevel structure is slided, the fixing piece, which can slide along the positioning region and fix described first, adjusts ring.
The positioning region is waveform track structure, the waveform track structure and institute in one of the embodiments,
Bevel structure is stated to be arranged in parallel.
The grinding assembly further includes outer emery wheel set in one of the embodiments, and the outer emery wheel is fixedly installed in institute
It states in outer emery wheel set, the outer emery wheel set includes lug boss and button bit portion, and the lug boss is used for and second regulating mechanism
Track connection, the bean grinding chamber have button bit slot, and the button bit portion is for being fastened in the button bit slot, thus in circumferential direction
Limit the movement of the outer emery wheel.
Second regulating mechanism includes the second adjusting ring in one of the embodiments, and described second adjusts table in ring
Face has thread tracks, and the lug boss can be moved along the thread tracks, to adjust the outer emery wheel and the interior mill
The distance between wheel.
Second regulating mechanism further includes tabletting in one of the embodiments, and described second, which adjusts ring, includes rotation
The edge part of gear and the carrying rotation gear, the tabletting are located at the edge part, are used for and first regulating mechanism
It is fixedly connected.
Second regulating mechanism further includes gear knob and transmission component, the transmission in one of the embodiments,
Component engages connection with the second adjusting ring, by rotating the gear knob to drive the transmission component to rotate, and
Described second is driven to adjust ring rotation.
A kind of bean-grinding coffee machine, including the described in any item bean milling devices in front.
The utility model is not necessarily to improve parts machining and assembly precision, but by the way that at least two are arranged in bean milling device
Grade regulating mechanism adjusts interior the distance between emery wheel and outer emery wheel.First regulating mechanism is slidably connected with bean grinding chamber, and second is adjusted
Mechanism is slidably connected with outer emery wheel, and position is relatively fixed in the axial direction with the second regulating mechanism for the first regulating mechanism.It is independent to adjust
It saves the first regulating mechanism and the movement of outer emery wheel in the axial direction may be implemented in the second regulating mechanism, to realize external emery wheel
And between interior emery wheel distance accurate adjusting.The setting that multistage is adjusted, makes multiple bean milling devices of same batch or different batches
Powder outlet quantity and thickness consistency under the conditions of identical setting to the grounds travel of coffee bean is good and uniform and stable, guarantees coffee
Mouthfeel.
Detailed description of the invention
Fig. 1 is an embodiment of the present invention bean milling device decomposition diagram；
Fig. 2 is that the first regulating mechanism of an embodiment of the present invention adjusts schematic diagram one；
Fig. 3 is that the first regulating mechanism adjusts schematic diagram two in Fig. 2；
Fig. 4 is that another the first regulating mechanism of embodiment of the utility model adjusts schematic diagram one；
Fig. 5 is that the first regulating mechanism adjusts schematic diagram two in Fig. 4；
Fig. 6 is that the outer emery wheel of an embodiment of the present invention and outer emery wheel cover assembling schematic diagram；
Fig. 7 is an embodiment of the present invention bean milling device stereoscopic schematic diagram.
Wherein,
Bean milling device -10；
Bean grinding chamber -110；
Clamping part -112a, 112b；
Detent portion -114；
Positioning region -116；
Button bit slot -118；
Outer emery wheel -120；
Interior emery wheel -130；
Outer emery wheel set -140；
Lug boss -142；
Button bit portion -144；
Grind beans axis -150；
First adjusts ring -212；
Helicitic texture -2122；
Bevel structure -2124；
Card slot -2126；
Fixing piece -214a, 214b；
Second adjusts ring -222；
Thread tracks -2222；
Tabletting -2224；
Gear knob -224；
Transmission component -226；
Transmission gear -2262；
Shifting gear -2264.
Specific embodiment
In order to which the utility model is more clearly understood, below with reference to the accompanying drawings and in conjunction with the embodiments the utility model is carried out
It is described in detail.
Referring to Fig. 1, the utility model embodiment provides a kind of bean milling device 10, including grinding assembly and adjusting component.
Grinding assembly may include bean grinding chamber 110, outer emery wheel 120 and interior emery wheel 130.Outer emery wheel 120 is located at bean grinding chamber with interior emery wheel 130
Inside 110.It adjusts component and includes at least two-stage regulating mechanism.At least two-stage regulating mechanism may include the first regulating mechanism and
Two regulating mechanisms.Track connects between first regulating mechanism and bean grinding chamber 110, rail between the second regulating mechanism and outer emery wheel 120
Road connection, and position is relatively fixed in the axial direction with the second regulating mechanism for the first regulating mechanism.First regulating mechanism and second is adjusted
Section mechanism is used to adjust the height of outer emery wheel 120, to realize the adjusting of distance between outer emery wheel 120 and interior emery wheel 130.
Bean milling device 10 provided by the embodiment of the utility model passes through without improving parts machining and assembly precision
At least two-stage regulating mechanism is set in bean milling device 10, adjusts interior the distance between emery wheel 130 and outer emery wheel 120.Adjust the
The movement of outer emery wheel 120 in the axial direction may be implemented in one regulating mechanism and the second regulating mechanism, to realize externally mill
The accurate adjusting of distance between wheel 120 and interior emery wheel 130.By the first regulating mechanism adjust in emery wheel 130 and outer emery wheel 120 it
Between distance, solve the bean milling device 10 as caused by the fabrication error between rigging error and components powder outlet quantity and thickness
Different problems.Then, the selection to ground coffee different thicknesses gear is adjusted by the second regulating mechanism according to demand, determining needs
The thickness for the ground coffee to be ground.It is of course also possible to further increase the setting of regulating mechanism quantity, make internal emery wheel 130
And the adjustment of the distance between outer emery wheel 120 is more accurate.The setting that multistage is adjusted makes the multiple of same batch or different batches
Powder outlet quantity and thickness consistency of the bean milling device 10 under the conditions of identical setting to the grounds travel of coffee bean are good and uniform and stable,
Guarantee the mouthfeel of coffee.
Also referring to 2 and Fig. 3, the first regulating mechanism includes the first adjusting ring 212 and fixing piece 214a.Fixing piece 214a
For fixing the first adjusting ring 212 in circumferential direction.First adjusting ring 212, which has, extends to the from first position in the axial direction
First track structure of two positions.In the present embodiment, the first track structure is the screw thread for adjusting 212 inner surface of ring positioned at first
Structure 2122.Bean grinding chamber 110 includes clamping part 112a.Clamping part 112a can be to be located at and can be positioned at 110 outside of bean grinding chamber
The bulge-structure of wall, and can threadingly structure 2122 slide, to adjust the first regulating mechanism and mill beans in the axial direction
Relative position between room 110, so as to adjust the distance between outer emery wheel 120 and interior emery wheel 130.Specifically, clamping part 112a
It is placed in the thread tracks of thread mechanism 2122, rotation first adjusts ring 212, and clamping part 112a can threadingly structure 2122
Thread tracks rotation, first adjusting ring 212 is moved up and down relative to clamping part 112a, thus realize the first regulating mechanism and mill
The variation of relative position between beans room 110.First, which adjusts 212 lateral wall of ring, has card slot 2126.Bean grinding chamber 110 offers card
Position portion 114.When first, which adjusts the adjusting of ring 212, arrives required position, fixing piece 214a can be installed on detent portion 114 and be inserted into card
Slot 2126 realizes that first adjusts fixation of the ring 212 on circumferential position.In the present embodiment, fixing piece 214a is preferably fixing card
Piece.Fixed card has inserted terminal and installation end.Optionally, detent portion 114 offers trench structure, and fixation can be fixedly mounted
The installation end of card.When installation end is fixedly mounted in the trench structure in detent portion 114, the first adjusting is can be inserted in inserted terminal
In the card slot 2126 of 212 lateral wall of ring, to realize the fixation for adjusting ring 212 to first in circumferential direction.Installation end can be with
It is fixed by screws in the trench structure in detent portion 114.By the fixation of fixing piece 214a, can be regulated to avoid gear
Later, the first adjusting ring 212 slides and the distance between outer emery wheel 120 and interior emery wheel 130 is caused to change, and causes to grinding
Ground coffee quality influence.
Fig. 4 and Fig. 5 is please referred to, in another embodiment, the first regulating mechanism includes the first adjusting ring 212 and fixing piece
214b.Fixing piece 214b for fixing the first adjusting ring 212 in circumferential direction.First adjust ring 212 have in the axial direction from
First position extends to the first track structure of the second position.In the present embodiment, the first track structure is to adjust positioned at first
The bevel structure 2124 of 212 outer surface of ring.Bean grinding chamber 110 includes clamping part 112b.Clamping part 112b can be positioned at bean grinding chamber
The hook formation of 110 lateral walls, and can be slided along the inclined-plane of bevel structure 2124, it is adjusted to adjust first in the axial direction
Save the relative position between mechanism and bean grinding chamber 110.Specifically, the end clamping part 112b can be overlapped in bevel structure 2124
Surface, rotation first adjust ring 212, clamping part 112b along 2124 upper surface slide of bevel structure, first adjust ring 212 relative to
Bean grinding chamber 110 moves up and down.In the present embodiment, fixing piece 214b can be preferably fixedly connected with the first adjusting ring 212.More preferably
, fixing piece 214b is installed on the end of bevel structure 2124.Fixing piece 214b is driven when first adjusts 212 rotary motion of ring
Rotary motion.Bean grinding chamber 110 preferably has positioning region 116, when clamping part 112b is slided along bevel structure 2124, fixing piece
214b can be slided along positioning region 116 and be fixed the first adjusting ring 212 in the axial direction.
Preferably, positioning region 116 is waveform track structure, and waveform track structure is parallel with bevel structure 2124 to be set
It sets.Waveform track structure extends to the second position from first position in the axial direction.Fixing piece 214b is along waveform track knot
During structure slides, is realized when fixing piece 214b slides into the recess of waveform track structure and fixing piece 214b is consolidated
It is fixed, and then finally realize the fixation for adjusting 212 circumferential direction of ring to first.
Also referring to Fig. 1 and Fig. 6, grinding assembly can also include outer emery wheel set 140.Outer emery wheel 120 is fixedly installed in
In outer emery wheel set 140.Outer emery wheel set 140 includes lug boss 142 and button bit portion 144.Lug boss 142 is used for and the second regulating mechanism
Track connection.Bean grinding chamber 110 has button bit slot 118, and button bit portion 144 is for being fastened in button bit slot 118, thus in circumferential direction
Limit the movement of outer emery wheel 120.
Referring to Fig. 7, preferred, the second regulating mechanism may include the second adjusting ring 222, and second adjusts table in ring 222
Face has thread tracks 2222, and lug boss 142 can threadingly track 2222 move, to adjust outer emery wheel 120 and interior emery wheel
The distance between 130.When second adjusts 222 rotary motion of ring, since button bit portion 144 is fastened in button bit slot 118, limit
It makes outer emery wheel 120 and outer emery wheel covers the movement of 140 circumferential directions, the outer emery wheel covers the threadingly track of the lug boss 142 in 140
Outer emery wheels 120 moving up and down in the axial direction is realized in 2222 slidings.Optionally, the second regulating mechanism further includes tabletting
2224.Second adjusts the edge part that ring 222 includes rotation gear and carrying rotation gear, and tabletting 2224 is located at edge part.Pressure
Piece 2224 can be used for being fixedly connected with the first regulating mechanism.Specifically, can be offered in the outer edge of the first adjusting ring 212
The corresponding notch in position, folding has the corresponding through-hole in position or threaded hole in gap portions and tabletting, using fixing glue or
Person's screw fixes the second adjusting ring 222 and the first adjusting ring 212 after wearing the corresponding through-hole in two positions or threaded hole
It links together, but the second rotation gear for adjusting ring 222 can be with independent rotary motion, that is to say, that second adjusts ring 222
The rotation of rotation gear might not will drive the rotation of the first adjusting ring 212.
The bottom that interior emery wheel 130 can be fixed on bean grinding chamber 110 by grinding beans axis 150.Outer emery wheel 120 and interior emery wheel 130
Between it is coaxial nested.Second regulating mechanism can also include gear knob 224 and transmission component 226.Transmission component 226 and second
The engagement connection of ring 222 is adjusted, rotates that transmission component 226 is driven to rotate by gear knob 224, and finally drives second to adjust
Ring 222 is saved to rotate.Transmission component 226 may include transmission gear 2262 and shifting gear 2264.Shifting gear 2264 and gear
Knob 224 connects, and transmission gear 2262 adjusts the engagement connection of ring 222 respectively at shifting gear 2264 and second.Rotate gear rotation
The gear that the adjustment of button 224 needs, while gear knob 224 will successively drive shifting gear 2264, transmission gear 2262 and second
It adjusts ring 222 to rotate, realizes the adjusting of gear.
Bean milling device 10 can also include beans box assembly, and beans box assembly is provided with the material outlet for leading to grinding assembly.
The utility model also provides a kind of bean-grinding coffee machine, including body, the described in any item mills of control device and front
Beans device 10.Control device and bean milling device 10 are mounted on body.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of bean milling device, including grinding assembly and adjusting component, the grinding assembly includes bean grinding chamber, outer emery wheel and interior mill
Wheel, the outer emery wheel and the interior emery wheel are located inside the bean grinding chamber, which is characterized in that the adjusting component includes at least two
Grade regulating mechanism, at least two-stage regulating mechanism include the first regulating mechanism and the second regulating mechanism, and described first adjusts machine
Track connects between structure and the bean grinding chamber, and track connects between second regulating mechanism and the outer emery wheel, and described the
Position is relatively fixed in the axial direction with second regulating mechanism for one regulating mechanism, first regulating mechanism and second tune
Section mechanism is used to adjust the height of the outer emery wheel, to realize the adjusting of distance between the outer emery wheel and the interior emery wheel.
2. bean milling device according to claim 1, which is characterized in that first regulating mechanism include first adjust ring and
Fixing piece, the first adjusting ring has the first track structure for extending to the second position from first position in the axial direction, described
Bean grinding chamber includes clamping part, and the buckle part can be slided in the bean grinding chamber lateral wall along first track structure
To adjust the relative position between first regulating mechanism and the bean grinding chamber in the axial direction, the fixing piece is used for
Ring is adjusted in circumferential direction fixed described first.
3. bean milling device according to claim 2, which is characterized in that first track structure is to adjust positioned at described first
The helicitic texture of ring inner surface is saved, described first, which adjusts ring lateral wall, has card slot, and the bean grinding chamber offers detent portion, described
Fixing piece can be installed on the detent portion and be inserted into the card slot.
4. bean milling device according to claim 2, which is characterized in that first track structure is to adjust positioned at described first
The bevel structure of ring outer surface is saved, the fixing piece is fixedly connected with the first adjusting ring, and the bean grinding chamber has positioning region,
When the clamping part is slided along the bevel structure, the fixing piece can slide along the positioning region and fix described first
Adjust ring.
5. bean milling device according to claim 4, which is characterized in that the positioning region is waveform track structure, described
Waveform track structure is arranged in parallel with the bevel structure.
6. bean milling device according to claim 1, which is characterized in that the grinding assembly further includes outer emery wheel set, described
Outer emery wheel is fixedly installed in the outer emery wheel set, and the outer emery wheel set includes lug boss and button bit portion, and the lug boss is used for
It is connect with the second regulating mechanism track, the bean grinding chamber has button bit slot, and the button bit portion is for being fastened on the button bit
In slot, to limit the movement of the outer emery wheel in circumferential direction.
7. bean milling device according to claim 6, which is characterized in that second regulating mechanism includes the second adjusting ring,
Described second, which adjusts ring inner surface, has thread tracks, and the lug boss can be moved along the thread tracks, to adjust institute
State the distance between outer emery wheel and the interior emery wheel.
8. bean milling device according to claim 7, which is characterized in that second regulating mechanism further includes tabletting, described
Second adjusting ring includes the edge part for rotating gear and the carrying rotation gear, and the tabletting is located at the edge part, is used for
It is fixedly connected with first regulating mechanism.
9. bean milling device according to claim 7, which is characterized in that second regulating mechanism further include gear knob and
Transmission component, the transmission component engages connection with the second adjusting ring, by rotating the gear knob to drive institute
Transmission component rotation is stated, and drives described second to adjust ring rotation.
10. a kind of bean-grinding coffee machine, including such as the described in any item bean milling devices of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867920.9U CN209090894U (en) | 2017-12-26 | 2017-12-26 | Bean milling device and bean-grinding coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867920.9U CN209090894U (en) | 2017-12-26 | 2017-12-26 | Bean milling device and bean-grinding coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209090894U true CN209090894U (en) | 2019-07-12 |
Family
ID=67146017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721867920.9U Withdrawn - After Issue CN209090894U (en) | 2017-12-26 | 2017-12-26 | Bean milling device and bean-grinding coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209090894U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107981728A (en) * | 2017-12-26 | 2018-05-04 | 威斯达电器(中山)制造有限公司 | Bean milling device and bean-grinding coffee machine |
| TWI751801B (en) * | 2019-11-22 | 2022-01-01 | 義大利商費倫扎拓Ｍｃ 有限公司 | Coffee grinder-doser apparatus with fast release removable grinding chamber |
| WO2022228199A1 (en) * | 2021-04-26 | 2022-11-03 | 登辉电器(惠州)有限公司 | Grinding apparatus |
-
2017
- 2017-12-26 CN CN201721867920.9U patent/CN209090894U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107981728A (en) * | 2017-12-26 | 2018-05-04 | 威斯达电器(中山)制造有限公司 | Bean milling device and bean-grinding coffee machine |
| US11382461B2 (en) | 2017-12-26 | 2022-07-12 | Guang Dong Elec-Tech Retop Led Display Co., Ltd. | Bean grinding device and bean grinding coffee machine |
| TWI751801B (en) * | 2019-11-22 | 2022-01-01 | 義大利商費倫扎拓Ｍｃ 有限公司 | Coffee grinder-doser apparatus with fast release removable grinding chamber |
| WO2022228199A1 (en) * | 2021-04-26 | 2022-11-03 | 登辉电器(惠州)有限公司 | Grinding apparatus |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190712 Effective date of abandoning: 20200414 |
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| AV01 | Patent right actively abandoned |