CN209252476U - Coffee machine - Google Patents
Coffee machine Download PDFInfo
- Publication number
- CN209252476U CN209252476U CN201820524172.2U CN201820524172U CN209252476U CN 209252476 U CN209252476 U CN 209252476U CN 201820524172 U CN201820524172 U CN 201820524172U CN 209252476 U CN209252476 U CN 209252476U
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- China
- Prior art keywords
- water
- heater
- coffee
- coffee machine
- tea infuser
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- 235000016213 coffee Nutrition 0.000 title claims abstract description 117
- 235000013353 coffee beverage Nutrition 0.000 title claims abstract description 117
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 241001122767 Theaceae Species 0.000 claims description 36
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 239000008236 heating water Substances 0.000 claims 1
- 240000007154 Coffea arabica Species 0.000 description 99
- 244000046052 Phaseolus vulgaris Species 0.000 description 7
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000002791 soaking Methods 0.000 description 4
- 241000533293 Sesbania emerus Species 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013124 brewing process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012802 pre-warming Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Apparatus For Making Beverages (AREA)
Abstract
The utility model provides a coffee machine, it includes the casing and locates dash the bubble ware in the casing, coffee machine still includes: the water tank is arranged in the shell and is connected with a water outlet pipe; the heater is respectively connected with the water outlet pipe and the brewing device, and water in the water tank is sent into the heater through the water outlet pipe to be heated and then flows into the brewing device; the water quantity controller is arranged on the water outlet pipe and is used for controlling a first water quantity of water to enter the heater for preheating the brewing device during the starting period of the coffee maker; controlling a second amount of water to enter the heater for providing brewing water to the brewer during normal operation of the coffee maker; wherein the second amount of water is greater than the first amount of water. The coffee machine of the utility model has simple structure and easy implementation, and can automatically preheat the brewing device.
Description
Technical field
The utility model relates to a kind of drink preparation facilities, in particular to a kind of coffee machine.
Background technique
Traditional bean-grinding coffee machine in initial start stage carries out when brewing of coffee, that is, coffee machine starting on the market at present
After when brewing first cup of coffee, often there is the poor problem of coffee mouthfeel.The reason is that infusing coffee for the first time after due to machine startup
When, since each water supply conduit and entire tea infuser temperature are lower inside machine, so that each device is inhaled in brewing process
It is hot serious, therefore the soaking temperature of coffee has been seriously affected, cause brewed coffee mouthfeel poor.To solve the above problems,
Also occur some coffee machines in the prior art, one kind as disclosed in the Chinese patent of Publication No. CN2610813Y automatically generates
The coffee pot of pressure is by adding pumping chamber, storage pressure chamber, trapped line pressure valve, after so that the water in water tank is passed through three components again
Heating room is reached, it is its heat supply that the water after being heated flows to pumping chamber bottom, tank top etc. by conduit respectively, so that
Coffee pot bulk temperature is improved, and the problem that equipment is absorbed heat serious when avoiding brewing first cup coffee with this occurs.But it should
Kind coffee pot design structure is excessively complicated, is not easy to implement, and cost is excessively high, is not suitable for batch production, sale.
Utility model content
It is simple that problem to be solved in the utility model is to provide a kind of structure, easy to implement, can be automatically to tea infuser
The coffee machine preheated.
To solve the above-mentioned problems, the utility model provides a kind of coffee machine comprising casing and be set to the casing in
Tea infuser, the coffee machine further include:
Water tank is set in the casing and is connected with outlet pipe；
Heater is connected with the outlet pipe and tea infuser respectively, and the water in the water tank is sent into through the outlet pipe
It is flowed into the tea infuser after being heated in the heater；And
Water quantity controller, be set to the outlet pipe on, for coffee machine starting during, control the first water water into
Enter in the heater for preheating the tea infuser；When coffee machine operates normally, described in the water entrance of the second water of control
Water is used for providing to brew for the tea infuser in heater；Wherein, second water is greater than first water.The application
In coffee-making machine structure it is simple, it is easy to implement, and tea infuser can be preheated automatically, effectively prevent coffee machine and brew head
The phenomenon for causing coffee mouthfeel not good enough because of tea infuser heat absorption when cup coffee.
Preferably, the tea infuser includes water inlet pipe and the brewing receptacle that is connected with the water inlet pipe, the heater
Be connected with the water inlet pipe, during coffee machine starting, the water of the first water enters in the heater heat after by described
Water inlet pipe enters in the brewing receptacle.When the water of first water passes sequentially through water inlet pipe and brewing receptacle after the heating, not only
Water inlet pipe and tea infuser can be preheated, it can also be sterilized, be sterilized, guarantee user's safe for drinking.
Preferably, the outlet pipe between the water quantity controller and heater is equipped with check valve, it is described
For preventing water from flowing to the water tank by the heater, the water after guarantee is heated will not be wasted check valve, but all
For preheating tea infuser or infusing coffee for tea infuser.
Preferably, the water quantity controller is electric control valve, structure is simple, and is easily obtained.
Preferably, the coffee machine further includes control panel, be set on the casing and with the water quantity controller,
Heater and tea infuser electrical connection, for regulating and controlling the water quantity controller, heater and the operation of tea infuser.The control
The setting of panel can also facilitate the configuration parameter of each device of user setting, the control in order to user to coffee machine entirety.
Preferably, the articles holding table for support coffee container is fixed on the heater, when the heater is run
The articles holding table is heated, to be heated by the articles holding table to the coffee container.That is, can also be right by setting articles holding table
Coffee container for holding coffee is preheated, and is further ensured that the temperature and mouthfeel of coffee.
The beneficial effects of the utility model are that structure is simple, easy to implement, can be in coffee machine initial start stage to brewing
Device entirety and coffee utensil are preheated, and avoid coffee machine when brewing first cup coffee, since coffee machine internal components absorb heat
Soaking temperature that is serious and influencing coffee, has been effectively ensured the mouthfeel of first cup coffee, has improved user experience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the coffee machine of the utility model.
Fig. 2 is the schematic diagram of internal structure of the coffee machine of the utility model.
Fig. 3 is the decomposition diagram of the part-structure of the coffee machine of the utility model.
Appended drawing reference:
1- casing；2- coffee container；3- water tank；4- outlet pipe；5- heater；6- water inlet pipe；7- brewing receptacle；8- water
Controller；9- check valve；10- articles holding table；11- control panel.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of coffee machine disclosed in the utility model embodiment comprising casing 1 and be set to casing
Tea infuser in 1, the coffee machine further include:
Water tank 3 is set in casing 1 and is connected with outlet pipe 4；
Heater 5 is connected with outlet pipe 4 and tea infuser respectively, that is, heater 5 respectively with water tank 3 and tea infuser
It is connected, after the water in water tank 3 is sent into heater 5 by outlet pipe 4,5 pairs of heater enter its internal water and heat, and connect
Be heated after water automatic stream tea infuser in, provide hot water to infuse coffee for tea infuser；And
Water quantity controller 8 is set on outlet pipe 4, and water quantity controller 8 is used for the control water outlet during coffee machine starting
Pipe 4 is only sent into the water of the first water into heater 5, and the water of first water is sent after entering heater 5 by the heating of heater 5 again
Enter in tea infuser to preheat tea infuser；And when coffee machine operates normally, water quantity controller 8 controls outlet pipe 4 and send to heater 5
Enter the water of the second water, which is greater than the first water, and the water into the second water in heater 5 is added by heater 5
It is sent into tea infuser after heat and brews for being provided for tea infuser with water, that is, the water of second water is for use of infusing coffee
's.
When being made coffee by the coffee maker in the embodiment of the present application, and though coffee machine be in initial start stage or it is long when
Between run after, the mouthfeel of the coffee brewed is remained the same from beginning to end, be not in due to coffee machine starting when temperature it is lower, brew head
Due to the problem that tea infuser absorbs heat and causes coffee mouthfeel not good enough when cup coffee, coffee brewing quality has been effectively ensured.Moreover, this
Coffee-making machine structure in embodiment is simple, easily prepared, low in cost, suitable for mass production, sale.
Further, in conjunction with shown in Fig. 2 and Fig. 3, the tea infuser in the present embodiment include water inlet pipe 6 and with 6 phase of water inlet pipe
The brewing receptacle 7 of connection, brewing receptacle 7 have beverage making cavity, and beverage making cavity content is placed with ground coffee, the hot water stream that water inlet pipe 6 is sent into
Enter and be mixed to form coffee after beverage making cavity with ground coffee, brewing receptacle 7 is equipped with Coffee outlet, and brewed coffee is from Coffee outlet
Outflow.Heater 5 has inlet and outlet, and water inlet is connected with outlet pipe 4, namely is connected with water tank 3.Heater 5
Water outlet be connected with water inlet pipe 6, coffee machine starting during, the water of the first water, which enters in heater 5, is heated to form high temperature
The water outlet of vapor, vapor self-heating flows into water inlet pipe 6, is then flowed into brewing receptacle 7 by water inlet pipe 6, the mistake
Journey can not only carry out rapidly pre-warming to water inlet pipe 6 and brewing receptacle 7, but also the vapor of high temperature can also be to water inlet pipe 6 and punching
Bubble container 7 is carried out disinfection, is sterilized.It should be noted that the water of the first water is preferably less, guarantee in 5 short time of heater
The water of first water is heated to be vapor, vapor is made quickly to flow the disinfection and preheating completed to water inlet pipe 6 and tea infuser.
Preferably, the outlet pipe 4 in the present embodiment between water quantity controller 8 and heater 5 is equipped with check valve 9,
The effect of the check valve 9 be for preventing water in water tank 3 from flowing into heater 5 and being heated by heater 5 after, further through outlet pipe
4 are back in water tank 3, influence the water infused coffee, while also resulting in the waste of hot water.
Further, in this embodiment water quantity controller 8 be electric control valve, such as solenoid valve etc. can be by automatically controlled
Mode control the open and close of its valve, while the opening degree of its valve can be controlled by automatically controlled mode.Such as
The electric control valve is usually in closed state, and in coffee machine initial start stage, electric control valve receives coffee machine built-in system or use
Moment opens after the first signal that family issues or intermittence is opened, and is added so that a small amount of water in outlet pipe 4 flows into heater 5
Hot device 5 is heated to be vapor.And after coffee machine normal operation, that is, after the tea infuser to coffee machine completes preheating, it is automatically controlled
(or opening to a certain degree) is thoroughly opened after the second signal that valve receives system again or user issues, that is, by normally closed shape
State is switched to normally open, can endlessly send water to heater 5 in period water tank 3 of infusing coffee, until completing coffee
After the brewing of coffee, electric control valve is switched to normally off again.Until state is switched to again when infusing coffee next time normally opened
State, certainly, electric control valve can be constantly in normally open after coffee machine completes preheating, until when user's closing coffee machine again
It is switched to normally off.
Further, in order to guarantee that coffee machine runs smoothly normally, and it is easy to user and controls, the coffee in the present embodiment
Coffee machine also has control panel 11 (may be, for example, Printed Circuit Board+Assembly, abbreviation PCBA), is set to
It on casing 1, and is electrically connected with water quantity controller 8, heater 5 and tea infuser, for regulating and controlling water quantity controller 8, heater 5
And the operation of tea infuser.For example, control panel 11 can control heater 5 in the heating temperature of the different times of coffee machine, control
The unlatching of water production controller 8 (i.e. electric control valve) and opening degree etc..Certainly, user can also be to set by 11 people of control panel
Determine the heating temperature of heater 5, to be adapted to the brewing conditions of different coffees, or passes through the control electric control valve of control panel 11
Achieve the effect that adjust the first water and the second water.In addition, may be provided for ground coffee beans in coffee machine makes to be formed
The mill beans device of ground coffee, beans case for storing coffee bean etc., beans case, mill beans device and brewing receptacle 7 are sequentially connected, user Ke Tong
It crosses control panel 11 and controls the amount that the coffee bean in beans case enters in mill beans device, and mill beans device is sent into the coffee in brewing receptacle 7
The amount etc. of coffee powder.
When further, due to infusing coffee, the coffee container 2 used is without preheating, therefore it is holding
When coffee, the heat of coffee also can be largely absorbed, the mouthfeel of coffee is influenced.Therefore to avoid above-mentioned phenomenon from occurring, in the present embodiment
Heater 5 on be fixed with articles holding table 10 for support coffee container 2, heater 5 at runtime can heat articles holding table 10,
The heat of articles holding table 10 can be absorbed after coffee container 2 is placed on articles holding table 10, and then reaches the effect of preheating coffee container 2
Fruit, the coffee container 2 after preheating are absorbed by the heat of a small amount of coffee when holding coffee, ensure that coffee to a certain extent
Mouthfeel.
Furthermore it is preferred that being additionally provided with the temperature controller for carrying out temperature control to heater 5 in heater 5 in the present embodiment.
In coffee machine starting, heater 5 is just begun to warm up, and when being heated to certain temperature, (temperature is that can make the first water
Water is rapidly heated into the temperature of vapor), temperature controller starts temperature control, and control panel 11 can control electric control valve to open at this time, makes
The water of the first water in outlet pipe 4 enters in heater 5 to complete the subsequent preheating to water inlet pipe 6 and brewing receptacle 7.Preheating
After the completion, the temperature of heater 5 can be adjusted according to the soaking temperature of coffee, it is to be regulated be soaking temperature when, temperature controller is again
It is secondary that the second water in outlet pipe 4 is made at this point, control panel 11 can control electric control valve to open to the progress temperature control of heater 5
Water enters in heater 5 to complete subsequent to brew coffee.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (6)
1. a kind of coffee machine comprising casing and tea infuser and heater in the casing, which is characterized in that the coffee
Coffee machine further include:
Water tank is set in the casing and is connected with outlet pipe, the heater respectively with the outlet pipe and tea infuser phase
Even, the water in the water tank flows into the tea infuser after the outlet pipe is sent into the heater and is heated；And
Water quantity controller is set on the outlet pipe, for during coffee machine starting, the water of the first water of control to enter institute
It states in heater for preheating the tea infuser；When coffee machine operates normally, the water of the second water of control enters the heating
Water is used for providing to brew for the tea infuser in device；Wherein, second water is greater than first water.
2. coffee machine according to claim 1, which is characterized in that the tea infuser include water inlet pipe and with the water inlet pipe
Connected brewing receptacle, the heater are connected with the water inlet pipe, and during coffee machine starting, the water of the first water enters institute
It states and is entered in the brewing receptacle after being heated in heater by the water inlet pipe.
3. coffee machine according to claim 1, which is characterized in that the institute between the water quantity controller and heater
Outlet pipe is stated equipped with check valve, the check valve is for preventing water from flowing to the water tank by the heater.
4. coffee machine according to claim 1, which is characterized in that the water quantity controller is electric control valve.
5. coffee machine according to claim 1, which is characterized in that the coffee machine further includes control panel, is set to institute
It states on casing and is electrically connected with the water quantity controller, heater and tea infuser, for regulating and controlling the water quantity controller, adding
The operation of hot device and tea infuser.
6. coffee machine according to claim 1, which is characterized in that be fixed on the heater for support coffee container
Articles holding table, the articles holding table is heated when the heater is run, heated to the coffee container by the articles holding table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524172.2U CN209252476U (en) | 2018-04-12 | 2018-04-12 | Coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524172.2U CN209252476U (en) | 2018-04-12 | 2018-04-12 | Coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209252476U true CN209252476U (en) | 2019-08-16 |
Family
ID=67556682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820524172.2U Active CN209252476U (en) | 2018-04-12 | 2018-04-12 | Coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209252476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115299775A (en) * | 2021-05-07 | 2022-11-08 | 苏州咖乐美咖啡机科技有限公司 | Pre-temperature-adjusting system, beverage brewing equipment and pre-temperature-adjusting method |
-
2018
- 2018-04-12 CN CN201820524172.2U patent/CN209252476U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115299775A (en) * | 2021-05-07 | 2022-11-08 | 苏州咖乐美咖啡机科技有限公司 | Pre-temperature-adjusting system, beverage brewing equipment and pre-temperature-adjusting method |
| WO2022233168A1 (en) * | 2021-05-07 | 2022-11-10 | 苏州咖乐美咖啡机科技有限公司 | Temperature pre-adjusting system, beverage brewing device, and temperature pre-adjusting method |
| CN115299775B (en) * | 2021-05-07 | 2024-05-17 | 苏州咖乐美咖啡机科技有限公司 | Pre-warming system, beverage brewing equipment and pre-warming method |
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| GR01 | Patent grant |