CN207898374U - The manual coffee machine of electrical heating - Google Patents
The manual coffee machine of electrical heating Download PDFInfo
- Publication number
- CN207898374U CN207898374U CN201720895509.6U CN201720895509U CN207898374U CN 207898374 U CN207898374 U CN 207898374U CN 201720895509 U CN201720895509 U CN 201720895509U CN 207898374 U CN207898374 U CN 207898374U
- Authority
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- China
- Prior art keywords
- water pump
- water
- component
- compression bar
- bar handle
- 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.)
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 242
- 230000006835 compression Effects 0.000 claims abstract description 40
- 238000007906 compression Methods 0.000 claims abstract description 40
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 19
- 239000010935 stainless steel Substances 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 230000006698 induction Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000002775 capsule Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 5
- 239000000284 extract Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/38—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means operated by hand
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/005—Portable or compact beverage making apparatus, e.g. for travelling, for use in automotive vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The utility model is related to coffee machine technical field more particularly to a kind of manual coffee machines of electrical heating, including water pump component, cistern assembly and coffee extracted component;The water pump component includes compression bar handle, water piston, water pump outer barrel, water pump holder, water pump upper cover and valve component;The cistern assembly includes tank shell, stainless steel inner container and aqueduct;The coffee extracted component includes connector, water inlet plate, pedestal, raw material box and coffee cup.Water tank adds a stainless steel inner container, while being equipped with the component of the heating such as heating heat-generating disc and control in stainless steel inner container lower part so that this case product has the function of heating and detecting temperature.
Description
Technical field
The utility model is related to coffee machine technical field more particularly to a kind of manual coffee machines of electrical heating.
Background technology
Currently, existing coffee machine is made of a water pump component, cistern assembly and a coffee extracted component.Water pump
Component is inside water tank, and water pump top is connected with water tank upper edge, and lower part is connected with the water outlet of water tank bottom, and water tank bottom connects
It is connected to coffee extracted component, by Manual press water pump, the water of water tank is pumped into the cavity of coffee extracted component and is extracted
Coffee.
Original manual coffee machine water tank do not have heating function, need hot water is poured into water tank come extract coffee,
And cannot relatively accurately observing and controlling extraction coffee hot water temperature, influence coffee extracted;
It needs to absorb water from water tank from water tank and atmosphere when due to pump working, so water tank cannot seal,
To which its water tank cannot seal, do not have heat insulation function.
The water pump of original manual coffee machine due to there is no decompression function, if so when Manual press water pump exerted oneself
Greatly, it be easy to cause the excessive problem of pressurized chamber pressure.
The water inlet plate and raw material box of original manual coffee machine extraction module are fixed, so when being used for extracting coffee
When capsule, it can only be extracted per a type and make a kind of coffee capsule of corresponding specification, and plurality of specifications cannot be extracted
Coffee capsule.
Utility model content
Purpose of the utility model is to overcome the shortcomings of the above technology, and to provide a kind of manual coffee machines of electrical heating.
The utility model to achieve the above object, using following technical scheme:
A kind of manual coffee machine of electrical heating, it is characterised in that:Including water pump component, cistern assembly and coffee extracted group
Part;
The water pump component includes compression bar handle, water piston, water pump outer barrel, water pump holder, water pump upper cover and valve body
Component;The compression bar handle passes through the water pump holder and is slidably matched with it, and being carried on water pump holder makes inside and outside water pump holder
The lower part of the air induction hose communicated, the compression bar handle is connect with the water piston, and the water piston is placed in the water pump
In outer barrel, the top of the water pump outer barrel is connect with the water pump holder, and the valve component is placed in the water pump outer barrel simultaneously
Positioned at the lower section of the water piston, the middle part of the valve component is equipped with central guide bore from top to bottom;Below the relief hole
Homonymy be equipped with water feeding one-way valve, the water inlet of water feeding one-way valve is with relief hole on the same straight line of valve component side;
Valve component side is equipped with a vertical L-type guiding gutter, and L-type guiding gutter is sequentially communicated gas pressure relief slot, water inlet unidirectionally from top to bottom
The water inlet of valve is equipped in the bottom of valve component and goes out water one-way valve with what the central guide bore was connected to;
The cistern assembly includes tank shell, stainless steel inner container and aqueduct;The water pump holder and the water tank
The top of shell connects, and the stainless steel inner container is placed in the tank shell, and the bottom of stainless steel inner container is equipped with heat-generating disc, no
It is connected with the aqueduct in the middle part of rust steel liner, the lower part of water pump outer barrel and its valve component is placed in the aqueduct;
The coffee extracted component includes connector, water inlet plate, pedestal, raw material box and coffee cup;The connector with
The lower part of the aqueduct connects, and the water inlet plate is detachably connected on the bottom of the connector, and the raw material box is placed in institute
It states in pedestal, the pedestal is threadedly coupled with the connector, and the coffee cup is detachably connected on the bottom of the pedestal.
Preferably, the valve component is equipped with gas pressure relief slot, and the gas pressure relief slot is connected by relief hole and the central guide bore
Logical, the relief hole is sealed by sealing ring.
Preferably, with the detent mechanism for making compression bar handle be remained stationary as with water pump holder, compression bar on the compression bar handle
The top of handle coordinates with the air induction hose.
Preferably, the detent mechanism includes being arranged in the locating piece of compression bar handle top and setting on water pump holder
The locating slot in portion, rotation compression bar handle locating piece are caught in locating slot, and compression bar handle compresses air induction hose.
Preferably, the bottom of the aqueduct is stepped and carries external screw thread, and connector is sleeved on the water guide bottom of the tube
Connector and the aqueduct are fixed by nut afterwards.
Preferably, step is carried on the inner wall of the tank shell, the heat-generating disc is placed on the step.
Preferably, the water pump holder is equipped with the hose that loses heart.
Preferably, water pump spring is equipped between the water piston and the valve component.
Preferably, temperature controller is installed in the bottom of the heat-generating disc.
The utility model has the beneficial effects that:1), water tank adds a stainless steel inner container, while in stainless steel inner container lower part
The component for heating and controlling equipped with heating heat-generating disc etc. so that this case product has the function of heating and detecting temperature.
2), by adding an air induction hose and pressure release hose on water pump holder while adding a water pump upper cover,
As long as opening water pump upper cover when use, it can add water directly toward water tank with water without unscrewing water pump component feed-tank, avoid
Or it reduces because frequent opening water pump component water filling leads to the seal failure of water pump and water tank.
3) tank upper cover, is covered, air induction hose bending and is closed when water pump compression bar fastens, while pressure release hose is in normal pressure
Lower closing;When extracting coffee, water pump compression bar is opened, and air induction hose, which is opened, keeps water tank and atmosphere, hand water pump normal
It uses;Switch off the pump compression bar when not in use, and air induction hose is closed because of bending, to make water tank have heat insulation function.
It 4), can be by replacing not, in addition, the extraction module of this case product is equipped with replaceable water inlet plate and raw material box
With water inlet plate and raw material box extract the capsule coffee of different size so that this case product have can extract it is a variety of
Specification capsule raw material.
5), since this case water pump is equipped with relief hole, to avoid the occurrence of because of firmly excessive appearance overvoltage, and cause to be pressurized
Cavity destroys the risk of damage, especially when this case water pump is used for hand operated coffee machine capsule brewing coffee machine, due to
Various coffee capsule shells are substantially all to be made by plastic material, when pressure is excessive, coffee capsule will appear explosion to
Extraction is caused to fail;It using the water pump of this case, can evade when overexerting, it is excessive and lead to coffee cavity internal pressure occur
The phenomenon that capsules break.
6), the inlet opening of the valve body of water pump is directly connected in water tank bottom and water tank by L-type guiding gutter in one's power for this case
Logical, so using this case water pump, the trouble of water pump exactitude position in assembling process is avoided, reducing assembly error causes
Product defects, and avoid causes the valve body of water pump to be slided with water pump outer barrel since user screws water pump when in use,
And then there is valve inleting water check valve inlet and the water inlet of water pump outer barrel is no longer aligned with, it cannot absorb water pressurization so as to cause water pump
Failure.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of water pump component in the utility model;
Fig. 3 is the partial enlarged view at A in Fig. 2;
Fig. 4 is water pump upper cover and water pump holder separate structure schematic diagram in the utility model;
Fig. 5 is the structural schematic diagram of cistern assembly in the utility model;
Fig. 6 is the structural schematic diagram of coffee extracted component in the utility model.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment of the present utility model is described in detail in preferred embodiment.As shown in Figure 1, one
The kind manual coffee machine of electrical heating, including water pump component 1, cistern assembly 2 and coffee extracted component 3;It is sequentially connected from top to down
It forms.
The water pump component as described in Fig. 2-Fig. 4 include compression bar handle 11, water piston 12, water pump outer barrel 13, water pump holder 14,
Water pump upper cover 15 and valve component 16;The compression bar handle passes through the water pump holder and is slidably matched with it, water pump holder
Upper to carry the air induction hose 17 for making to be interlinked to the outside in water pump holder, the lower part of the compression bar handle is connect with the water piston, institute
It states and is equipped with water pump spring 18 between water piston and the valve component.The water piston is placed in the water pump outer barrel, institute
The top for stating water pump outer barrel is connect with the water pump holder, and the valve component is placed in the water pump outer barrel and is located at the water
The middle part of the lower section of pump piston, the valve component is equipped with central guide bore 19 from top to bottom, and the valve component is equipped with pressure release
Slot 10, the gas pressure relief slot are connected to by relief hole 101 with the central guide bore, and the relief hole is sealed by sealing ring 102;Institute
It states the homonymy below relief hole and is equipped with water feeding one-way valve 4, the water inlet and relief hole of water feeding one-way valve are in valve component side
On same straight line;Valve component side is equipped with a vertical L-type guiding gutter 5, and L-type guiding gutter is sequentially communicated from top to bottom to be let out
The water inlet of indent, water feeding one-way valve goes out water one-way valve 6 in the bottom of valve component equipped with what is be connected to the central guide bore.
Water pump bracket cross section in a triangle, is surrounded by 4 water inlets for pouring water toward water tank, water pump holder centre fills
There is compression bar handle, buckle is equipped with below compression bar handle, when not using product, compression bar handle is held in above water pump holder;Water
Pump holder is respectively equipped with the air induction hose and discouraged hose close to compression bar both sides, and air induction hose is equipped with cross-shaped aperture, cross
Shape opening is closed under normal pressure;The exposed one end of air induction hose is when compression bar handle is fastened in water pump holder, by compression bar handle
Bending, and close air induction hose.
Edge is respectively equipped with sealing ring with outer in water pump upper cover, interior close along sealing ring and the outer at water pump bracket tab
Envelope;Its outer sealing ring is sealed with tank shell.
Water piston moves up, the water outlet closed check valve of valve component bottom, valve component lateral opening it is unidirectional
Inlet valve is opened, and the water of water tank enters L-type guiding gutter by one-way water inlet valve water inlet, enters water pump outer barrel via central guide bore
In cavity, water suction action is completed;When pressing handle, piston is pressed from top to bottom, and water passes under pressure through central guide bore and enters valve body,
If the pressure in cavity is in setting range, pressure release bore closure, water feeding one-way valve is closed, the water outlet of body base under stress
Check valve is opened, and the water of compression enters the cavity for needing to pressurize via water one-way valve water outlet is gone out, to one pressurization of completion
Action;
Hydraulic pressure in cavity is caused to be more than the setting upper limit if pressing strength is excessive, the sealing ring in gas pressure relief slot expands under stress
It opens and is displaced outwardly, to which relief hole is opened, and the L-type guiding gutter by being connected with water tank, so that a part of water is back to water
It, must to play the role of pressure limiting in case.
Since this case water pump is equipped with relief hole, to avoid the occurrence of because of firmly excessive appearance overvoltage, and lead to pressurized chamber
Body destroys the risk of damage.Especially when this case water pump is used for hand operated coffee machine capsule brewing coffee machine, due to each
Kind coffee capsule shell is substantially all to be made by plastic material, and when pressure is excessive, coffee capsule will appear explosion to lead
Cause extraction failure;It using the water pump of this case, can evade when overexerting, it is excessive and lead to coffee glue cavity internal pressure occur
The phenomenon that capsule ruptures.
In addition, the inlet opening of this case valve body of water pump in one's power is straight with water tank in water tank bottom by the vertical guiding gutter of L-type
It connects and is connected, valve body can be in any direction assemblied in water pump outer barrel, using this case water pump, avoid water pump and assembling
The trouble of exactitude position in journey, reducing assembly error leads to product defects, and avoids since user screws when in use
Water pump causes the valve body of water pump to be slided with water pump outer barrel, so occur valve inleting water check valve inlet and water pump outer barrel into
The mouth of a river is no longer aligned with, the failure for the pressurization that cannot absorb water so as to cause water pump.
As shown in figure 5, the cistern assembly 2 includes tank shell 21, stainless steel inner container 22 and aqueduct 23;The water
Pump holder is connect with the top of the tank shell, and the stainless steel inner container is placed in the tank shell, stainless steel inner container
Bottom is equipped with heat-generating disc 24, specifically, carrying step 25 on the inner wall of the tank shell, the heat-generating disc is placed in the step
On.Temperature controller 26 is installed in the bottom of the heat-generating disc.The aqueduct is connected in the middle part of stainless steel inner container, specifically,
Trepanning and equipped with elongated aqueduct is extended downwardly out among stainless steel inner container, the lower part of water pump outer barrel and valve component is placed in this
In aqueduct, the bottom of aqueduct is similar to funnel shaped, and valve component is connected and sealed by sealing ring and aqueduct.
Tank shell both sides are respectively equipped with round and square aperture, and wherein circular open is equipped with and circuit board control circuit
Connected power switch;Square aperture is equipped with power outlet, and is connected with extraneous power supply by attaching plug.
Such as Fig. 6 institutes, the coffee extracted component 3 includes connector 31, water inlet plate 32, pedestal 33, raw material box 34 and coffee
Coffee cup 35;The connector is connect with the lower part of the aqueduct, specifically, the bottom of the aqueduct is stepped and carries
External screw thread, connector are sleeved on after the water guide bottom of the tube and are fixed connector and the aqueduct by nut 36.The water inlet
Disk is detachably connected on the ground bottom of the connector, and the raw material box is placed in the pedestal, the pedestal and the connection
Device is threadedly coupled, and the coffee cup is detachably connected on the bottom of the pedestal.
As shown in figure 4, with the detent mechanism for making compression bar handle be remained stationary as with water pump holder, pressure on the compression bar handle
The top of bar handle coordinates with the air induction hose.The detent mechanism includes the locating piece 111 being arranged in compression bar handle top
And the locating slot 112 in water pump frame upper is set, rotation compression bar handle locating piece is caught in locating slot, and compression bar handle will be into
Gas hose compresses.
Pressure is excessive in stainless steel inner container when heating in order to prevent, and the water pump holder is equipped with the hose 7 that loses heart.
Operation principle:
Remove pedestal, be put into raw material box and need the coffee raw material that extracts, then equipped with raw material pedestal and connection
Device, which is loaded onto, to be tightened.
Water pump upper cover is opened, adds water toward stainless steel inner container, closes water pump upper cover, water pump upper cover is interior along convex with water pump holder
Outer sealing at rising, outer and the tank shell of water pump upper cover seal;Water pump handle is closed simultaneously, air induction hose is bent over close
Envelope, this is that water in inner water tank is in heat insulation function.
Plug in socket, and attaching plug is connected with the mains, pushing power switch, and at this time electric heating assembly starts work
Make, if temperature controller detects the temperature that extracts coffee of the water temperature not less than setting of inner water tank, lighting power supply switch
Green light, expression can start from coffee.Pressing rotation compression bar handle, air induction hose, which is opened, keeps water tank and atmosphere,
Water piston moves up under the promotion of water pump spring, and the water of water tank is entered by the water feeding one-way valve of water pump valve body outside water pump
In barrel chamber body, water suction action is completed;By moulded rod handle, water piston moves down, valve inleting water closed check valve, compression
Water flows through the cavity that aqueduct is finally injected into coffee extracted component by the water one-way valve that goes out of body base, starts to extract coffee
Coffee.
Rear pushing power switch is powered on, if temperature controller detects that the water temperature of inner water tank is less than setting value, by point
The red light of bright power switch, while being powered to heat-generating disc, begin to warm up the water of inner water tank.The water tank of sealing is in temperature
It rises, when air pressure rises to certain value in water tank, at this moment the pressure release hose of water pump upper cover is opened, and simultaneously feed-tank subtracts discharge part steam
Pressure ensures safe handling;When temperature controller detects that water temperature reaches the temperature of setting, the green light of lighting power supply switch indicates
It can start to extract coffee, this is to open compression bar handle, starts to start to extract coffee machine by water pump compression bar handle.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of manual coffee machine of electrical heating, it is characterised in that:Including water pump component, cistern assembly and coffee extracted component;
The water pump component includes compression bar handle, water piston, water pump outer barrel, water pump holder, water pump upper cover and valve component;
The compression bar handle is passed through and the water pump holder and is slidably matched with it, with making to be interlinked to the outside in water pump holder on water pump holder
The lower part of air induction hose, the compression bar handle is connect with the water piston, and the water piston is placed in the water pump outer barrel,
The top of the water pump outer barrel is connect with the water pump holder, and the valve component is placed in the water pump outer barrel and positioned at described
The middle part of the lower section of water piston, the valve component is equipped with central guide bore from top to bottom;Homonymy below relief hole be equipped with into
Water one-way valve, the water inlet and relief hole of water feeding one-way valve are on the same straight line of valve component side;Valve component side
Equipped with a vertical L-type guiding gutter, L-type guiding gutter is sequentially communicated the water inlet of gas pressure relief slot, water feeding one-way valve from top to bottom,
The bottom of valve component is equipped with goes out water one-way valve with what the central guide bore was connected to;
The cistern assembly includes tank shell, stainless steel inner container and aqueduct;The water pump holder and the tank shell
Top connection, the stainless steel inner container is placed in the tank shell, and the bottom of stainless steel inner container is equipped with heat-generating disc, stainless steel
It is connected with the aqueduct in the middle part of liner, the lower part of water pump outer barrel and its valve component is placed in the aqueduct;
The coffee extracted component includes connector, water inlet plate, pedestal, raw material box and coffee cup;The connector with it is described
The lower part of aqueduct connects, and the water inlet plate is detachably connected on the ground bottom of the connector, and the raw material box is placed in described
In pedestal, the pedestal is threadedly coupled with the connector, and the coffee cup is detachably connected on the bottom of the pedestal.
2. the manual coffee machine of electrical heating according to claim 1, it is characterised in that:The valve component is equipped with pressure release
Slot, the gas pressure relief slot are connected to by relief hole with the central guide bore, and the relief hole is sealed by sealing ring.
3. the manual coffee machine of electrical heating according to claim 1 or 2, it is characterised in that:Being carried on the compression bar handle makes
The detent mechanism that compression bar handle is remained stationary as with water pump holder, the top of compression bar handle coordinate with the air induction hose.
4. the manual coffee machine of electrical heating according to claim 3, it is characterised in that:The detent mechanism includes that setting is being pressed
The locating piece of bar handle top and locating slot in water pump frame upper is set, rotation compression bar handle locating piece is caught in locating slot
Interior, compression bar handle compresses air induction hose.
5. the manual coffee machine of electrical heating according to claim 4, it is characterised in that:The bottom of the aqueduct is stepped
And external screw thread is carried, connector is sleeved on after the water guide bottom of the tube and is fixed connector and the aqueduct by nut.
6. the manual coffee machine of electrical heating according to claim 5, it is characterised in that:It is carried on the inner wall of the tank shell
Step, the heat-generating disc are placed on the step.
7. the manual coffee machine of electrical heating according to claim 6, it is characterised in that:The water pump holder is equipped with discouraged soft
Pipe.
8. the manual coffee machine of electrical heating according to claim 7, it is characterised in that:The water piston and the valve body group
Water pump spring is equipped between part.
9. the manual coffee machine of electrical heating according to claim 8, it is characterised in that:It is equipped in the bottom of the heat-generating disc
Temperature controller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720895509.6U CN207898374U (en) | 2017-07-21 | 2017-07-21 | The manual coffee machine of electrical heating |
Applications Claiming Priority (1)
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CN201720895509.6U CN207898374U (en) | 2017-07-21 | 2017-07-21 | The manual coffee machine of electrical heating |
Publications (1)
Publication Number | Publication Date |
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CN207898374U true CN207898374U (en) | 2018-09-25 |
Family
ID=63570121
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107374370A (en) * | 2017-07-21 | 2017-11-24 | 上海旗凌实业有限公司 | The manual coffee machine of electrical heating and its application method |
US20220125235A1 (en) * | 2019-02-08 | 2022-04-28 | Novadelta - Comércio E Indústria De Cafés, Lda | Beverage distribution system with placement dispositions of recipients of beverage and of beverage preparation fluid |
US20220338661A1 (en) * | 2021-04-27 | 2022-10-27 | Robert J. Becker | Portable self-contained beverage brewing apparatus and methods of use |
-
2017
- 2017-07-21 CN CN201720895509.6U patent/CN207898374U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107374370A (en) * | 2017-07-21 | 2017-11-24 | 上海旗凌实业有限公司 | The manual coffee machine of electrical heating and its application method |
US20220125235A1 (en) * | 2019-02-08 | 2022-04-28 | Novadelta - Comércio E Indústria De Cafés, Lda | Beverage distribution system with placement dispositions of recipients of beverage and of beverage preparation fluid |
US20220338661A1 (en) * | 2021-04-27 | 2022-10-27 | Robert J. Becker | Portable self-contained beverage brewing apparatus and methods of use |
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