CN105326392B - The indoor filter-plate structure of coffee-making machine brewing chamber - Google Patents
The indoor filter-plate structure of coffee-making machine brewing chamber Download PDFInfo
- Publication number
- CN105326392B CN105326392B CN201510732649.7A CN201510732649A CN105326392B CN 105326392 B CN105326392 B CN 105326392B CN 201510732649 A CN201510732649 A CN 201510732649A CN 105326392 B CN105326392 B CN 105326392B
- Authority
- CN
- China
- Prior art keywords
- filter
- plate body
- filter plate
- curved surface
- coffee
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses a kind of indoor filter-plate structures of coffee-making machine brewing chamber, it includes filter plate body (1) and interlocking bar (2), filter plate body (1) center is solid area (3), interlocking bar (2) upper end and the solid area (3) of filter plate body (1) are fixed, the non-central circle ring area (4) of filter plate body (1) is equipped with multiple through-holes (5), filter plate body (1) upper surface is equipped with a plurality of reinforcing rib (6), and every reinforcing rib (6) is outer low and inner high；The filter-plate structure further includes a curved surface filter disc (7) being covered in above filter plate body (1), curved surface filter disc (7) is bonded with the upper surface of whole reinforcing ribs (6), curved surface filter disc (7) is evenly distributed with multiple filter openings (8), and mixing chamber is formed between curved surface filter disc (7) lower surface and filter plate body (1) upper surface.The filter-plate structure can cause the ground coffee of each region on filter plate that can fully be mixed at the first time with flow.
Description
Technical field
The present invention relates to a kind of parts of coffee machine, specifically a kind of indoor filter plate knot of coffee-making machine brewing chamber
Structure.
Background technology
The brewing chamber lower end of coffee machine is connected with the water inlet pipe of coffee machine, and an interlocking bar is sheathed in water inlet pipe, filter
Plate is fixed in interlocking bar, i.e. interlocking bar upper end and the center of filter plate lower surface is fixed, and filter plate is other in addition to central area
Fringe region is equipped with multiple filter openings, and filter plate is separated into upper chamber and lower chambers by chamber is made.During brewing, ground coffee is placed on
Filter plate upper surface is to make in the upper chamber of chamber, and people rotate the handle of coffee machine, then are driven in interlocking bar through transmission mechanism
It rises, it is final that filter plate is driven also to rise, and water enters the lower chambers of brewing chamber from water inlet pipe, then the filter opening through filter plate enters upper
Chamber is mixed with ground coffee, with brewing coffee.
There are following defects for the indoor filter-plate structure of coffee-making machine brewing chamber of the prior art：Since the central area of filter plate does not have
There is a setting filter opening, when flow passes through filter plate, upper chamber can only be poured from each filter opening of fringe region, and filter plate central area one
Start no water to flow through, the flow of fringe region can only be waited for be spread to centre, in this way, the ground coffee positioned at filter plate central area
It can not fully be mixed at the first time with flow, influence coffee brews mouthfeel；However, the central area of filter plate needs and interlocking bar
Connection is fixed, and is solid which results in filter plate central area, can not be set filter opening at all, this just constitutes coffee brewing wine
The technical barrier made.
Invention content
The technical problem to be solved by the present invention is to, provide it is a kind of can be so that the ground coffee of each region can first on filter plate
The indoor filter-plate structure of coffee-making machine brewing chamber that time fully mixes with flow.
The technical solution of the present invention is to provide a kind of indoor filter-plate structure of coffee-making machine brewing chamber, it includes filter plate
Ontology and interlocking bar, filter plate body center are solid area, and the solid area of interlocking bar upper end and filter plate body is fixed, filter plate sheet
The non-central circle ring area of body is equipped with multiple through-holes, and filter plate body upper surface adds equipped with a plurality of from solid area is outwardly extending
Strengthening tendons, whole reinforcing ribs are circumferentially uniformly distributed along filter plate body, and every reinforcing rib is outer low and inner high；The filter-plate structure further includes one
The curved surface filter disc being covered in above filter plate body, curved surface filter disc are bonded with the upper surface of whole reinforcing ribs, and curved surface filter disc uniformly divides
Multiple filter openings are furnished with, mixing chamber is formed between curved surface filter disc lower surface and filter plate body upper surface.
Using more than structure the indoor filter-plate structure of coffee-making machine brewing chamber compared with prior art, has the following advantages：
Water is passed through from each through-hole for during lower chambers enter upper chamber through filter plate body, initially passing through filter plate body, this
When, the non-central circle ring area equipped with through-hole of only filter plate body has water, and the solid area at filter plate body center does not still have
Water, but due between filter plate body and curved surface filter disc there are mixing chamber, in this way, the water across filter plate body will not be directly entered
Upper chamber, but it is transitional be sufficiently mixed in mixing chamber, then each filter opening through curved surface filter disc enters upper chamber, it is and bent
Each filter opening on the filter disc of face is uniformly distributed, and filter opening aperture is much smaller than through-hole, therefore enters upper chamber across curved surface filter disc
Water center or edge are all uniform, in this way, on curved surface filter disc any position ground coffee can first when
Between mixed with water, brew mouthfeel so ensure that, filter can not be set by also solving prior art filter plate body central area naturally
The technical barrier in hole.
As an improvement, reinforcing rib is even number item, the upper surface of filter plate body further includes a plurality of arc dowel, whole arcs
Dowel is circumferentially uniformly distributed along filter plate body, the both ends of the every arc dowel inner end with two adjacent reinforcing ribs respectively
Connection, the item number of reinforcing rib is twice of arc connecting bar number, in this way, substantially, a plurality of arc dowel interval is laid, most
The big possible integral strength for increasing structure, and will not stop that the indoor water of mixing chamber is spread to central area again, ensure
Eventually enter into the uniform fluid flow of upper chamber.
Preferably, the excircle of curved surface filter disc is equipped with multiple downward elastic inserted sheets, each elasticity inserted sheet lower end is equipped with
In-flanges is through in filter plate body and is inserted into corresponding slot hole with the one-to-one slot hole of elastic inserted sheet, each elasticity inserted sheet
And the in-flanges of the elasticity inserted sheet is stuck in the lower mouth of slot hole, in this way, it is only necessary to which the elastic inserted sheet of curved surface filter disc is inserted into filter plate sheet
On body in corresponding slot hole, it is inserted into that the in-flanges of elastic inserted sheet after position can pop up and automatic clamping is in the lower mouth of slot hole, the structure
It is easy to assembly quick, and assemble being connected firmly for rear curved surface filter disc and filter plate body.
Description of the drawings
Fig. 1 is the schematic cross-sectional view that the indoor filter-plate structure of coffee-making machine brewing chamber of the present invention is mounted on coffee machine.
Fig. 2 is the configuration schematic diagram of the indoor filter-plate structure of coffee-making machine brewing chamber of the present invention.
1, filter plate body shown in figure, 2, interlocking bar, 3, solid area, 4, circle ring area, 5, through-hole, 6, reinforcing rib, 7,
Curved surface filter disc, 8, filter opening, 9, mixing chamber, 10, arc dowel, 11, elastic inserted sheet, 12, in-flanges, 13, slot hole, 14, into
Water pipe, 15, lower chambers, 16, upper chamber, 17, ring-shaped step.
Specific embodiment
The invention will be further described in the following with reference to the drawings and specific embodiments.
As shown in Figure 1 and Figure 2, the indoor filter-plate structure of coffee-making machine brewing chamber of the present invention, it includes filter plate body 1 and linkage
Bar 2, brewing chamber lower end are connected with the water inlet pipe 14 of coffee machine, and interlocking bar 2 is linked in water inlet pipe 14, and filter plate body 1 will be made
It makes chamber and is separated into lower chambers 15 and the upper chamber 16 for filling ground coffee.
1 center of filter plate body is solid area 3, and 2 upper end of interlocking bar and the solid area 3 of filter plate body 1 are fixed.Filter plate sheet
The non-central circle ring area 4 of body 1 is equipped with multiple through-holes 5, and 1 upper surface of filter plate body is equipped with a plurality of from solid area 3 to extension
The reinforcing rib 6 stretched, specifically, the excircle of filter plate body 1 are equipped with ring-shaped step 17, and every reinforcing rib 6 is from solid area 3
Extend to ring-shaped step 17.Whole reinforcing ribs 6 are uniformly distributed along filter plate body 1 is circumferential, and every reinforcing rib 6 is outer low and inner high.
The filter-plate structure further includes a curved surface filter disc 7 for being covered in 1 top of filter plate body, and curved surface filter disc 7 covers filter
Whole through-holes 5 of plate ontology 1.Curved surface filter disc 7 is bonded with the upper surface of whole reinforcing ribs 6, and curved surface filter disc 7 is evenly distributed with multiple
Filter opening 8, that is to say, that 8 number of filter opening on unit area is identical to be sayed to curved surface filter disc 7, the aperture of filter opening 8 is much smaller than through-hole
5 aperture.Mixing chamber 9 is formed between 1 upper surface of 7 lower surface of curved surface filter disc and filter plate body.
Curved surface filter disc 7 and the connection mode of filter plate body 1 are as follows.The excircle of curved surface filter disc 7 is equipped with multiple downward bullets
Property inserted sheet 11,11 lower end of each elasticity inserted sheet is equipped with in-flanges 12, is through in filter plate body 1 and is corresponded with elasticity inserted sheet 11
Slot hole 13, the position of slot hole 13 is in the outside of whole through-holes 5.Each elasticity inserted sheet 11 is inserted into corresponding slot hole 13 and the bullet
The in-flanges 12 of property inserted sheet 11 is stuck in the lower mouth of slot hole 13.
Reinforcing rib 6 is even number item, and the upper surface of filter plate body 1 further includes a plurality of arc dowel 10, whole arc connections
Muscle 10 is uniformly distributed along filter plate body 1 is circumferential, the both ends of every arc dowel 10 respectively in two adjacent reinforcing ribs 6
End connection, the item number of reinforcing rib 6 is twice of 10 numbers of arc dowel.Whole arc dowels 10 are located at same circumference
On.
Claims (3)
1. a kind of indoor filter-plate structure of coffee-making machine brewing chamber, it includes filter plate body (1), interlocking bar (2) and water inlet pipe (14),
Brewing chamber lower end is connected with the water inlet pipe (14), and the interlocking bar (2) is linked in the water inlet pipe (14), described
Filter plate body (1) will make chamber and be separated into lower chambers (15) and for filling the upper chamber of ground coffee (16), in filter plate body (1)
The heart is solid area (3), and interlocking bar (2) upper end and the solid area (3) of filter plate body (1) are fixed, it is characterised in that：Filter plate sheet
The non-central circle ring area (4) of body (1) is equipped with a plurality of from solid area equipped with multiple through-holes (5), filter plate body (1) upper surface
(3) outwardly extending reinforcing rib (6), whole reinforcing ribs (6) are circumferentially uniformly distributed along filter plate body (1), and every reinforcing rib (6) is outside
Low interior height；The filter-plate structure further includes a curved surface filter disc (7) being covered in above filter plate body (1), curved surface filter disc (7) with it is complete
The upper surface fitting of portion's reinforcing rib (6), curved surface filter disc (7) are evenly distributed with multiple filter openings (8), curved surface filter disc (7) lower surface with
Mixing chamber (9) is formed between filter plate body (1) upper surface.
2. the indoor filter-plate structure of coffee-making machine brewing chamber according to claim 1, it is characterised in that：Reinforcing rib (6) is even
Several, the upper surface of filter plate body (1) further includes a plurality of arc dowel (10), and whole arc dowels (10) are along filter plate body
(1) circumferential to be uniformly distributed, the inner end of the both ends of every arc dowel (10) respectively with two adjacent reinforcing ribs (6) is connect,
The item number of reinforcing rib (6) is twice of arc dowel (10) item number.
3. the indoor filter-plate structure of coffee-making machine brewing chamber according to claim 1, it is characterised in that：Curved surface filter disc (7)
Excircle is equipped with multiple downward elastic inserted sheets (11), and each elasticity inserted sheet (11) lower end is equipped with in-flanges (12), filter plate body
(1) it is through on and is inserted into corresponding slot hole with the one-to-one slot hole (13) of elastic inserted sheet (11), each elasticity inserted sheet (11)
(13) in and the in-flanges of the elasticity inserted sheet (11) (12) is stuck in the lower mouth of slot hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510732649.7A CN105326392B (en) | 2015-11-03 | 2015-11-03 | The indoor filter-plate structure of coffee-making machine brewing chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510732649.7A CN105326392B (en) | 2015-11-03 | 2015-11-03 | The indoor filter-plate structure of coffee-making machine brewing chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105326392A CN105326392A (en) | 2016-02-17 |
| CN105326392B true CN105326392B (en) | 2018-06-15 |
Family
ID=55277328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510732649.7A Active CN105326392B (en) | 2015-11-03 | 2015-11-03 | The indoor filter-plate structure of coffee-making machine brewing chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105326392B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3556685A1 (en) * | 2018-04-20 | 2019-10-23 | Tchibo GmbH | Portion capsule |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0425725B1 (en) * | 1989-11-02 | 1994-02-16 | TMCI PADOVAN S.p.A. | Plate structure for liquid filtration devices |
| CN1340324A (en) * | 2000-08-30 | 2002-03-20 | 菲安那拉国际有限公司 | Coffee machine for processing coffee powder to filled into coffee can |
| CN201019539Y (en) * | 2007-01-10 | 2008-02-13 | 王冬雷 | Coffee machine capable of brewing coffee capsule |
| WO2011097866A1 (en) * | 2010-02-11 | 2011-08-18 | 广东新宝电器股份有限公司 | Filtration device of pressure coffee machine |
| CN204033112U (en) * | 2014-08-26 | 2014-12-24 | 王家林 | Portable coffee machines |
| CN205072682U (en) * | 2015-11-03 | 2016-03-09 | 宁波路玛电器有限公司 | Filter plate structure in cavity is made to coffee machine |
-
2015
- 2015-11-03 CN CN201510732649.7A patent/CN105326392B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0425725B1 (en) * | 1989-11-02 | 1994-02-16 | TMCI PADOVAN S.p.A. | Plate structure for liquid filtration devices |
| CN1340324A (en) * | 2000-08-30 | 2002-03-20 | 菲安那拉国际有限公司 | Coffee machine for processing coffee powder to filled into coffee can |
| CN201019539Y (en) * | 2007-01-10 | 2008-02-13 | 王冬雷 | Coffee machine capable of brewing coffee capsule |
| WO2011097866A1 (en) * | 2010-02-11 | 2011-08-18 | 广东新宝电器股份有限公司 | Filtration device of pressure coffee machine |
| CN204033112U (en) * | 2014-08-26 | 2014-12-24 | 王家林 | Portable coffee machines |
| CN205072682U (en) * | 2015-11-03 | 2016-03-09 | 宁波路玛电器有限公司 | Filter plate structure in cavity is made to coffee machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105326392A (en) | 2016-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9493933B2 (en) | Pedestal strainer for a sink drain | |
| CN105326392B (en) | The indoor filter-plate structure of coffee-making machine brewing chamber | |
| CN105534320B (en) | Pot cover and electric cooker with it | |
| CN207146393U (en) | The burner that auxiliary air opens | |
| US10385550B2 (en) | Steam cooker and backflow prevention device thereof | |
| US20130093106A1 (en) | Device for gassing liquids | |
| EP2430957B1 (en) | Cooking pan provided with exhaust device | |
| CN206213882U (en) | A kind of making tea machine | |
| CN205885250U (en) | Steam valve and cooking utensil | |
| CN102444925B (en) | A kind of smoke exhaust ventilator and defecator thereof | |
| CN205072682U (en) | Filter plate structure in cavity is made to coffee machine | |
| JP2007024359A (en) | Burner for cooking stove | |
| CN105846588A (en) | End cover for motor, and motor equipped with same | |
| CN206398716U (en) | Burner and the gas heater with it | |
| CN205825154U (en) | A kind of stove panel assembly | |
| CN108624436A (en) | A kind of brewery's alcoholic water-stop wine vat | |
| CN205697132U (en) | Separate chafing dish filter screen in the middle of a kind of | |
| CN104188503B (en) | A kind of steamed bun making machine | |
| EP3497039B1 (en) | Beverage capsule for preparation of beverages | |
| CN106215365A (en) | Trampoline improved structure | |
| CN109506233A (en) | The open burner of auxiliary air | |
| KR20110007142U (en) | Steam discharger in glass lid of cookware | |
| CN205489905U (en) | A motor that is used for end cover of motor and has it | |
| CN220001488U (en) | Square pot with nipple | |
| CN220212575U (en) | Water cup with powder beating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |