CN105326393B - Funnel device and use its coffee machine - Google Patents
Funnel device and use its coffee machine Download PDFInfo
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- CN105326393B CN105326393B CN201410404598.0A CN201410404598A CN105326393B CN 105326393 B CN105326393 B CN 105326393B CN 201410404598 A CN201410404598 A CN 201410404598A CN 105326393 B CN105326393 B CN 105326393B
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- funnel
- filter screen
- screen bracket
- coffee
- funnel body
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Abstract
The present invention relates to a kind of funnel device and use its coffee machine.Funnel device includes the funnel assemblies of the funnel body with tubular, the net-filter assembly and filter screen bracket being arranged in funnel body, wherein, the upper surface of net-filter assembly and the inner wall of funnel body form the interior space for holding ground coffee, filter screen bracket is connect with the axially adjustable formula of funnel body, with the size in space in adjustment.Can meet the needs of brewing different amounts of coffee by the present invention.And this funnel device and using its coffee-making machine structure it is simple, use is also more convenient.
Description
Technical field
The present invention relates to a kind of funnel device and use its coffee machine.
Background technology
With the improvement of living standards, coffee is increasingly becoming drink common in people's life.Due to adding for rhythm of life
Soon, the coffee machine for being capable of quick brewing coffee is liked by people.But it to be used for the coffee machine infused coffee in the prior art
It is not only complicated, and use is also inconvenient.It, must especially when making different amounts of coffee, such as during one or two cups
The strainer that two kinds of different depths must be equipped with is realized.And these strainers are as individual attachment, it is inconvenient in storage and keeping,
And it replaces also cumbersome.
Invention content
For it is above-mentioned the problem of, the present invention proposes a kind of funnel device, and the interior space of this funnel device is adjustable with suitable
For making different amounts of coffee.Meanwhile this funnel device is simple in structure, use is also more convenient.The invention also provides make
With the coffee machine of this funnel device.
According to the first aspect of the invention, it is proposed that a kind of funnel device, including：
Funnel assemblies, funnel assemblies have the funnel body of tubular,
The net-filter assembly being arranged in funnel body, the upper surface of net-filter assembly and the inner wall of funnel body form to contain
The interior space of ground coffee is put,
Filter screen bracket is connect with the axially adjustable formula of funnel body, with the size in space in adjustment.
By the funnel device of the present invention, by adjusting funnel body and the link position of filter screen bracket, can adjust interior
The size in space, so as to meet the needs of brewing different amounts of coffee.Meanwhile by different this arrangement avoid replacing
Strainer, so as to simplify structure so that coffee brewing is more convenient.
In one embodiment, axially spaced-apart formula sets at least two card slots on the lower end wall of funnel body, in strainer
Card bone is set on the outer wall of stent, and card bone can coordinate filter screen bracket being connected in funnel body with card slot.At one preferably
Embodiment in, three group of at least two card slot on the circumferential wall of funnel body is set, three are set up in the week of filter screen bracket
A card bone.This clamping structure is simple, and manufacture cost is relatively low, durable.And this design is not limited by external condition
System, use scope are extensive.In addition, by three groups of clamping structures, filter screen bracket can be stably installed in funnel body.
In one embodiment, funnel device further includes push rod component, is configured to driving net-filter assembly axial movement
So that space in the removal of coffee muffin.By setting push rod component that can easily release coffee muffin, so that operation
It is simpler and light.
Push rod component includes disc and the rod piece being fixedly connected with disc, and net-filter assembly includes strainer and surround
In the annular resilient part of strainer circumferential direction, disc is arranged in annular resilient part, and rod piece is extended axially downward across filter screen bracket.
By this set, when exerting a force to rod piece, disc can be pushed to be axially moved, so as to which net-filter assembly be driven to be axially moved, from
And it moves coffee muffin and is allowed to easily fall from interior space.And this design structure is simple, and manufacture cost is relatively low.
In one embodiment, the diameter configuration in interior space is by gradually increasing in lower upwardly direction.It is set by this
It puts so that coffee muffin is easier by being fallen away in funnel body.
In one embodiment, push rod component further includes the round estrade for being arranged on disc lower end, sets and leads on round estrade
Circulation road, in the lower end of disc, setting can surround the receiving member of round estrade, and receiving member is arranged in the inner cavity of filter screen bracket simultaneously
It is fixedly connected with filter screen bracket.This set make it is relatively simple for structure, convenient for manufacture.
In one embodiment, the bossy body protruded axially upwards on the bottom wall of receiving member is set, is set on bossy body
Put the opening extended through for rod piece.By this set opening higher than the coffee liquid level in containing body, ensure coffee
It does not reveal.
In one embodiment, the elastic component for resetting rod piece is set on the rod piece of the lower end of bossy body, preferably
Ground, elastic component are spring, spring be socketed in rod piece and positioned at the lower end for being arranged on rod piece snap ring and bossy body lower surface it
Between.When rod piece is pushed to move upwards so that coffee muffin to be driven to fall, spring is compressed, thus in the presence of a tensile force, spring
Easily reset rod piece and disc.
In another embodiment, internal thread is set on the inside of the lower end wall of funnel body, in the outer of filter screen bracket
External screw thread is set on wall, and internal thread coordinates filter screen bracket being connected in funnel body with external screw thread.By this set, twist
It is tight or unscrew threaded connection between funnel body and filter screen bracket, thus it is possible to vary funnel body and the connection position of filter screen bracket
It puts, so as to adjust the size in interior space, to meet the needs of brewing different amounts of coffee.And this connection mode structure letter
It is single, it is easy to operate.
According to the second aspect of the invention, it is also proposed that a kind of coffee machine, it uses according to funnel device above.
In this application, term " on ", " under " is using funnel normal operation position as reference.
It compared with prior art, it is an advantage of the current invention that can by using filter screen bracket and funnel body position relationship
Tonality to adjust the size in interior space, so as to meet different coffee demands, makes answering for the coffee machine for including this funnel device
It is more extensive with range.And this simple in structure, manufacture is at low cost.Meanwhile using push rod component, coffee is made to move back powder and is held very much
Easily, operation is simplified, is convenient to use.
Description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein：
Fig. 1 is the exploded view of funnel device according to the present invention.
Fig. 2 is the sectional view of funnel device according to the present invention.
Fig. 3 is the state diagram of the muffin of falling coffee according to the present invention.
Fig. 4 is the sectional view of push rod component according to the present invention.
Identical component is indicated by identical reference numeral in the figure.Attached drawing is not drawn according to practical ratio.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be further described.
Fig. 1 schematically shows the exploded view of funnel device 100 according to the present invention.Funnel device 100 includes funnel
Component 1, funnel assemblies 1 have the funnel body 11 of tubular.As shown in Fig. 2, the setting net-filter assembly 4 in funnel body 11, filter
Screen component 4 and the inner wall of funnel body 11 form the interior space 9 for holding ground coffee.Use is additionally provided in funnel body 11
In the filter screen bracket 2 of the axial position of limitation net-filter assembly 4, filter screen bracket 2 is arranged on the lower end of net-filter assembly 4, and and funnel
11 axially adjustable formula of main body connects, with the size in space in adjustment 9.It, can be by adjusting as a result, in brewing process
Funnel body 11 and the link position of filter screen bracket 2, to adjust the size in interior space 9, different amounts of coffee is brewed so as to meet
Demand.
In one embodiment, as shown in Figure 1, the axially spaced-apart formula setting at least two on the lower end wall of funnel body 11
Card slot 12.Correspondingly, card bone 21 is set on the outer wall of filter screen bracket 2.Card bone 21 can coordinate with card slot 12 with by strainer branch
Frame 2 is connected in funnel body 11, as shown in Figure 2.For example, when needing to brew a cup of Java, card bone 21 and card slot above
12 cooperations, make interior space 9 smaller, and can hold the ground coffee amount for brewing a cup of Java.And when needing to brew more cups of coffee,
Adjust filter screen bracket 2 axial position, card bone 21 is made to coordinate with card slot 12 on lower side, in increase space 9 with hold brew it is more
The ground coffee amount of cup coffee.It should be noted that the lower end of funnel body 11 illustrates only two card slots 12 in the figure, still
The quantity of card slot 12 is not limited to two.Can also be three or more, to meet different needs.
Preferably, in order to filter screen bracket 2 is stably installed in funnel body 11.On the circumferential wall of funnel body 11
Three group of at least two card slot 12 is set, three card bones 21 are correspondingly set up in the week of filter screen bracket 2.Also, card slot 12 exists
It is uniformly distributed on the circumferential wall of funnel body 11, similarly card bone 21 is also uniformly distributed in the peripheral outer wall of filter screen bracket 2.
It should be noted that filter screen bracket 2 is connect with 11 axially adjustable formula of funnel body is not limited to above-mentioned clamping
Structure can also use other connection modes.For example, internal thread is set on the inside of the lower end wall of funnel body 11 (in figure
It is not shown), external screw thread (not shown) is set on the outer wall of filter screen bracket 2, and internal thread and external screw thread coordinate with by strainer
Stent 2 is connected in funnel body 11.The threaded connection between funnel body 11 and filter screen bracket 2 is tightened, filter screen bracket 2 is opposite
It is moved up in funnel body 11, interior space 9 is made to become smaller.On the contrary, the screw thread unscrewed between funnel body 11 and filter screen bracket 2 connects
It connects, filter screen bracket 2 is moved down relative to funnel body 11, and interior space 9 is made to become larger.It is connected through a screw thread mode as a result, and changes funnel
The link position of main body 11 and filter screen bracket 4, can adjust in space 9 size, to meet the needs of brewing different amounts of coffee.
As shown in Fig. 2, between the outer wall of filter screen bracket 2 and the inner wall of funnel body 11 setting can make filter screen bracket 2 with
The dynamic clamping head and quiet clamping head 3 that funnel body 11 is clamped.Preferably, dynamic clamping head and quiet clamping head 3 is torsional spring.It can be on the outer wall of filter screen bracket 2
It is provided with circumferential reset mounting groove 22.Torsional spring 3 is mounted on and is resetted in mounting groove 22, and makes one end of torsional spring 3 and funnel master
Body 11 connects, and the other end is connect with filter screen bracket 2.Installation site in adjustment filter screen bracket 2 in funnel body 11 as a result,
When, rotary sieve stent 2 unlocks the locking state of card bone 21 and card slot 12, at this point, torsional spring 3 is in compressive state.It is axial again to move
Electric filter stent 2 when so that the card bone 21 is adjusted to need matched card slot 12, even without reverse rotation filter screen bracket 2, is being turned round
Under the active force of spring 3, also card bone 21 can be made to be locked with card slot 12.So as to which torsional spring 3 ensures the tight fit of card bone 21 and card slot 12,
Filter screen bracket 2 is made to be stably installed in funnel body 11.
According to the present invention, as shown in Figure 1, funnel device 100 further includes push rod component 5, push rod component 5 has disc 51
The rod piece 52 being fixedly connected with disc 51.And net-filter assembly 4 includes strainer 41 and is looped around the circumferential cyclic annular bullet of strainer 41
Property part 42.As shown in Fig. 2, the lower face of annular resilient part 42 is configured with radially inwardly projecting limiting unit 43, by disc
After 51 are arranged in annular resilient part 42, the position of disc 51 is limited.Disc 51 is located at the upper of strainer 41 and filter screen bracket 2
Between end face.Rod piece 52 passes through filter screen bracket 2 and extends axially downward.After the completion of coffee brewing, funnel device 100 is turned over
Turning, the openend for making funnel body 11 is downward, at this point, can exert a force to rod piece 52, and disc 51 is pushed to be axially moved, so as to
Driving net-filter assembly 4 is axially moved, and is allowed to easily fall from interior space 9 to move coffee muffin 10, as shown in Figure 3.
As shown in Figures 2 and 3, the diameter configuration in interior space 9 is by gradually increasing in lower upwardly direction.It is, funnel
The upper end of the wall of main body 11 is set as from bottom to top gradually increased flared.As a result, coffee muffin 10 is easier by leaking
It is fallen away in bucket main body 11.
In one embodiment, as shown in figure 4, push rod component 5 further includes is arranged between disc 51 and rod piece 52
Round estrade 53.Holding tank 54 is provided on round estrade 53 and disc 51, for collecting and accommodating the coffee by strainer 41.
The spherical surface protruding upward centered on constructing of holding tank 54, and deflector hole 55 is set at the circumferential slot bottom of holding tank 54, convenient for that will hold
The coffee received in slot 54 is drawn by deflector hole 55.The other end of deflector hole 55 is formed in the peripheral outer wall of round estrade 53 simultaneously
On, and receiving member 6 (as seen from Figure 2) is provided in the inner cavity of filter screen bracket 2, receiving member 6 surrounds the setting of 53 formula of round estrade
In the lower end of disc 51, receiving member 6, which can receive, as a result, passes through the coffee that deflector hole 55 flows out.
As shown in figure 4, being additionally provided with water conservancy diversion bone 56 on the upper surface of disc 51, water conservancy diversion bone 56 is configured to perpendicular to circle
The upper surface of diskware 51, and the multiple plates being uniformly distributed on the upper surface of disc 51.Water conservancy diversion bone 56 is used to support strainer
41.In coffee after strainer 41, the gap that water conservancy diversion bone 56 is formed on the upper surface of disc 51 is flowed through, into holding tank
In 54.
As shown in Figure 1, this receiving member 6 has at least two drainage mouths 63 set in lower end, for draining coffee.Such as figure
Shown in 2, receiving member 6 can be arranged on the inner wall of filter screen bracket 2 by way of connecting and fixing.Coffee by deflector hole 55 by
Holding tank 54 enters after receiving member 6, can be flowed out in cup by drainage mouth 63.
As shown in Fig. 2, the bossy body 61 protruded axially upwards is set on the bottom wall of receiving member 6.It is set on bossy body 61
Put the opening 62 extended through for rod piece 52.Bossy body 61 coordinates with round estrade 53, so that the coffee by deflector hole 55 holds
It is contained in receiving member 6, without being revealed at opening 62.
As shown in Fig. 2, the elastic component 7 for resetting rod piece 52 is set on the rod piece 52 of the lower end of bossy body 61.It is excellent
Selection of land, elastic component 7 are spring.After spring 7 is socketed on rod piece 52, locating part 8 is set in the lower end of rod piece 52, makes 7, spring
Between the lower surface of locating part 8 and bossy body 61.Rod piece 52 is being pushed to move upwards that coffee muffin 10 is driven to fall as a result,
When, spring 7 is compressed, as shown in Figure 3.After coffee muffin 10 is fallen, since under resilient force, spring 7 makes 52 He of rod piece
Disc 51 resets.Preferably, as shown in Figure 1, locating part 8 can be the snap ring for the lower end for being arranged on rod piece 52.Correspondingly, in bar
The lower end of part 52 is provided with annular groove 57.After spring 7 is socketed on rod piece 52, snap ring 8 is socketed on annular groove 57,
With the position of limited spring 7.
Although not showing, the funnel device 100 of the present invention can be used for coffee machine.Also therefore this coffee machine
It is simple in structure, easy to use.
Although by reference to preferred embodiment, invention has been described, in the situation for not departing from the scope of the present invention
Under, various improvement can be carried out to it and component therein can be replaced with equivalent.The invention is not limited in Wen Zhonggong
The specific embodiment opened, but all technical solutions including falling within the scope of the appended claims.
Claims (7)
1. a kind of funnel device, which is characterized in that including：
Funnel assemblies, the funnel assemblies have the funnel body of tubular；
The net-filter assembly being arranged in the funnel body, the upper surface of the net-filter assembly and the inner wall shape of the funnel body
Into for holding the interior space of ground coffee, the diameter configuration in the interior space is by gradually increasing in lower upwardly direction；
It is arranged in the funnel body to limit the filter screen bracket of the axial position of the net-filter assembly, the filter screen bracket
It is connect with the axially adjustable formula of the funnel body, to adjust the size in the interior space；
Push rod component is configured to that the net-filter assembly is driven to move axially so that coffee muffin removes the interior space, institute
It states push rod component and includes disc and the rod piece being fixedly connected with the disc, and the net-filter assembly includes strainer and ring
The annular resilient part of the strainer circumferential direction is wound on, the disc is arranged in the annular resilient part, and the rod piece passes through institute
Filter screen bracket is stated to extend axially downward；
Axially spaced-apart formula sets at least two card slots on the lower end wall of the funnel body, on the outer wall of the filter screen bracket
Card bone is set, and the card bone can coordinate the filter screen bracket being connected in the funnel body with the card slot；
At least two card slots described in three groups on the circumferential wall of the funnel body are set, are set in the circumferential direction of the filter screen bracket
Put three card bones.
2. funnel device according to claim 1, which is characterized in that the push rod component, which further includes, is arranged on the disk
The round estrade of part lower end sets flow-guiding channel on the round estrade, and in the lower end of the disc, setting can surround the round platform
The receiving member of body, the receiving member are arranged in the inner cavity of the filter screen bracket and are fixedly connected with the filter screen bracket.
3. funnel device according to claim 2, which is characterized in that set axially upwards on the bottom wall of the receiving member
The bossy body of protrusion, the opening that setting extends through for rod piece on the bossy body.
4. funnel device according to claim 3, which is characterized in that set on the rod piece of the lower end of the bossy body
Put the elastic component that can reset the rod piece.
5. funnel device according to claim 4, which is characterized in that the elastic component is spring, and the spring is socketed in
On the rod piece and positioned at being arranged between the snap ring of lower end of the rod piece and the lower surface of the bossy body.
6. funnel device according to claim 1, which is characterized in that set on the inside of the lower end wall of the funnel body
Internal thread is put, external screw thread is set on the outer wall of the filter screen bracket, the internal thread coordinates with the external screw thread with by described in
Filter screen bracket is connected in the funnel body.
7. a kind of coffee machine, which is characterized in that the coffee machine has been used according to the leakage described in any one of claim 1 to 6
Bucket device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410404598.0A CN105326393B (en) | 2014-08-15 | 2014-08-15 | Funnel device and use its coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410404598.0A CN105326393B (en) | 2014-08-15 | 2014-08-15 | Funnel device and use its coffee machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105326393A CN105326393A (en) | 2016-02-17 |
| CN105326393B true CN105326393B (en) | 2018-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410404598.0A Active CN105326393B (en) | 2014-08-15 | 2014-08-15 | Funnel device and use its coffee machine |
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| CN (1) | CN105326393B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113133659B (en) * | 2020-01-16 | 2022-08-12 | 漳州灿坤实业有限公司 | Coffee box |
| CN115005673A (en) * | 2021-03-05 | 2022-09-06 | 漳州灿坤实业有限公司 | Coffee box structure and coffee machine |
| WO2023105414A1 (en) * | 2021-12-09 | 2023-06-15 | La Marzocco S.R.L. | Separable filter holder for an espresso coffee machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201001639Y (en) * | 2007-03-06 | 2008-01-09 | 万事达(杭州)咖啡机有限公司 | Pouring device for full automatic coffee making machine |
| CN202761048U (en) * | 2012-08-01 | 2013-03-06 | 广州世本乐自动售卖技术研究开发有限公司 | Coffee brewing device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2824792Y (en) * | 2005-09-29 | 2006-10-11 | 刘志洪 | Filter of coffee making machine |
| CN201001637Y (en) * | 2006-12-04 | 2008-01-09 | 刘金明 | Coffee maker filtering device |
| CN201178983Y (en) * | 2008-04-16 | 2009-01-14 | 王荐品 | Coffee machine high pressure filtering device capable of adjusting cup share |
| US20100212509A1 (en) * | 2009-02-20 | 2010-08-26 | Pao-Wu Tien | Safety and guide type brewing kettle |
| FR2973994B1 (en) * | 2011-04-18 | 2013-05-24 | Reneka Internat | INJECTION GROUP WITH ELASTIC SUSPENSION DEVICE FOR THE CUTTER HOLDER OF A COFFEE MACHINE OF THE TYPE DIT "EXPRESSO". |
| CN204105757U (en) * | 2014-08-15 | 2015-01-21 | 广东新宝电器股份有限公司 | Funnel device and the coffee machine using it |
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2014
- 2014-08-15 CN CN201410404598.0A patent/CN105326393B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201001639Y (en) * | 2007-03-06 | 2008-01-09 | 万事达(杭州)咖啡机有限公司 | Pouring device for full automatic coffee making machine |
| CN202761048U (en) * | 2012-08-01 | 2013-03-06 | 广州世本乐自动售卖技术研究开发有限公司 | Coffee brewing device |
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| CN105326393A (en) | 2016-02-17 |
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