CN2889104Y - Water level detection means of coffee making machine - Google Patents
Water level detection means of coffee making machine Download PDFInfo
- Publication number
- CN2889104Y CN2889104Y CN 200520127125 CN200520127125U CN2889104Y CN 2889104 Y CN2889104 Y CN 2889104Y CN 200520127125 CN200520127125 CN 200520127125 CN 200520127125 U CN200520127125 U CN 200520127125U CN 2889104 Y CN2889104 Y CN 2889104Y
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- coffee machine
- water level
- boiler
- level probe
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Abstract
The utility model relates to a water level detecting device for a coffee maker and is arranged in the coffee maker or on casing of the coffee maker. The device includes a control unit with its outputting end connected with water-in valve of the coffee maker; a detecting unit including a high water level probe and a lower water level probe which are connected with inputting end of the control unit and used for detect water level of boiler in the coffee maker; a sound alarm unit connected with the outputting end of the control unit; a display unit connected with the outputting end of the control unit and used for transmitting water level signal from the detecting unit to the control unit. When the control unit detects the water level is an abnormal level, the sound alarm unit and the display unit generate alarm information to prevent damage of the coffee maker.
Description
Technical field
The utility model is about a kind of checkout gear, particularly about a kind of checkout gear of coffee machine water level.
Background technology
Along with more and more people form the custom of drinking coffee, also constantly weed out the old and bring forth the new in order to dash the peripheral commodity of making coffee, therefore common on the market a kind of machine of making coffee that is used for specially dashing, its inside is provided with a boiler, and be provided with a heater at boiler bottom, under the boiler water level hot water, heater heating a period of time reaches after predefined temperature or the steam pressure, space on the water level is full of steam, the height of water level is very huge for the security implication of coffee machine: if water level is low excessively, the part that then has this heater surfaces and can't water be heated, cause the empty state that burns, this heater is burnt out, and more severe patient may be because of the increase of load, and causes coffee machine to burn out even electric wire cocks off etc.; If water level is too high, then may when using steam, spray hot water, influence user's safety, so the water level in the boiler must maintain a suitable height.
For solving the water level problem, the device that utilizes the buoyant spheres sensed water level is just arranged, one transparent pipe is connected with boiler, know that by connecting pipe principle this transparent pipe and water level in the boiler must be for identical, be provided with a buoyant spheres at transparent pipe again, make the user learn the height of water level, and then water level is adjusted to ordinary water level in the mode of observing the buoyant spheres position.
So learn the height of water level with visual type, real very inconvenient, because of the user must regularly be absorbed in the water level of being careful coffee machine, in case water level is too high or too low, thus, if the user has careless mistake slightly, then may therefore cause coffee machine to damage or endanger user's safety.
This shows that above-mentioned existing coffee machine obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem that coffee machine exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of coffee machine condensate tank of dehumidifier of new structure, just become the current industry utmost point to need improved target.
Because the defective that above-mentioned existing coffee machine exists, the design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of coffee machine condensate tank of dehumidifier of new structure, can improve general existing coffee machine, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the utility model that has practical value finally.
Summary of the invention
The purpose of this utility model is, overcome the defective that existing coffee machine exists, and provide a kind of coffee machine condensate tank of dehumidifier of new structure, technical problem to be solved is to make it can detect the height of coffee machine water level, prompting then gives a warning when too high or too low, whether the prompting user must be careful the water level of this coffee machine unusual, so can reduce because of ignoring of use makes coffee machine damage, thereby be suitable for practicality more.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of coffee machine condensate tank of dehumidifier that the utility model proposes, be located in the coffee machine or on its casing, it includes: a control module, its output is connected with water intaking valve in the coffee machine, with the running of controlling water intaking valve or stop; One detecting unit comprises a high-level probe and a low-level probe, is connected with the input of aforementioned control module, in order to detect the water level of set boiler in the coffee machine; One sound caution unit is connected with the output of aforementioned control module, in order to send caution sound; One display unit is connected with the output of aforementioned control module, in order to show the water position status of boiler in the coffee machine.
The purpose of this utility model and solve its technical problem and also can adopt following technical measures further to realize.
Aforesaid coffee machine condensate tank of dehumidifier, wherein said control module has tally function, can set the minimum required moisturizing time according to the boiler size, and when moisturizing, whether counting moisturizing required time has surpasses the default minimum moisturizing time.
Aforesaid coffee machine condensate tank of dehumidifier, wherein said aforementioned detecting unit place on the interior boiler of coffee machine, and high-level probe and low-level probe stretch in the boiler.
Aforesaid coffee machine condensate tank of dehumidifier, wherein said aforementioned coffee machine further has a cylindrical shell that is communicated with boiler, and aforementioned detecting unit places on the interior cylindrical shell of coffee machine, and high-level probe and low-level probe stretch in the cylindrical shell.
Aforesaid coffee machine condensate tank of dehumidifier, wherein said aforementioned detecting unit are located on the coffee machine interior boiler and cylindrical shell, and high-level probe and low-level probe stretch into respectively in this boiler and the cylindrical shell.
Aforesaid coffee machine condensate tank of dehumidifier, wherein said aforementioned sound caution unit sends different caution sounds at different water position status.
Four kinds of states such as aforesaid coffee machine condensate tank of dehumidifier, wherein said aforementioned display unit show in ordinary water level, the moisturizing, lack of water and mistake high water level.
The utility model compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the utility model coffee machine condensate tank of dehumidifier has following advantage at least:
When being installed on the utility model in one coffee machine; by this detecting unit testing result is sent to control module; control module is judged according to the message that receives; and then whether shown this sound caution unit of state and control of change display unit sends caution; or the running of the water intaking valve in the control coffee machine, reach the purpose of protecting coffee machine.
In sum, the coffee machine condensate tank of dehumidifier of the utility model special construction can reduce because of ignoring of use makes coffee machine damage, and reaches the purpose of protection coffee machine.It has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it all has bigger improvement on apparatus structure or function, have large improvement technically, and produced handy and practical effect, and more existing coffee machine has the multinomial effect of enhancement, thereby is suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
The schematic diagram of Fig. 1 the utility model one embodiment.
The calcspar of Fig. 2 the utility model one embodiment.
Fig. 3 the utility model one embodiment is at water level schematic diagram just often.
Fig. 4 the utility model one embodiment crosses schematic diagram when low at water level.
The schematic diagram of Fig. 5 the utility model one embodiment when water level is too high.
The schematic diagram of another embodiment of Fig. 6 the utility model when water level is too high.
The schematic diagram of the another embodiment of Fig. 7 the utility model when water level is too high.
10: coffee machine 11: boiler
13: water intaking valve 14: draining valve
15: cylindrical shell 20: control module
30: detecting unit 31: high-level probe
32: low-level probe 40: sound caution unit
50: display unit
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to its specific embodiment of coffee machine condensate tank of dehumidifier, structure, feature and the effect thereof that the utility model proposes, describe in detail as after.
Seeing also shown in Figure 1ly, is the schematic diagram of the utility model one embodiment.The utility model is installed in the coffee machine 10 or on its shell, be provided with a boiler 11 in the casing of this coffee machine 10, and be respectively equipped with a water intaking valve 13 and a draining valve 14 at the upper and lower of this boiler 11, wherein: this boiler 11 is connected with draining valve 14 with this water intaking valve 13; This water intaking valve 13 is magnetic valves.
The utility model then comprises a control module 20, a detecting unit 30, sound caution unit 40 and a display unit 50.
See also shown in Figure 2ly, be the calcspar of present embodiment.Each output of this control module 20 is connected with display unit 50 with this water intaking valve 13, sound caution unit 40 respectively, and its input then is provided with detecting unit 30; Wherein, this detecting unit 30 comprises a high-level probe 31 and a low-level probe 32.This control module 20 removes the signal of being passed on from high-level probe 31 and low-level probe 32 in order to receive, and can also change the running of the shown state of this display unit 50 and this water intaking valve 13 of control and sound caution unit 40; Again
This control module 20 has tally function, and according to the minimum required moisturizing time of boiler preset amount, and when moisturizing, whether counting moisturizing required time has surpasses the default minimum moisturizing time.
The high-level probe 31 and the low-level probe 32 of this detecting unit 30 are located on this boiler 11, and stretch in this boiler 11.
This display unit 50 comprises in ordinary water level, the moisturizing, lack of water and cross four kinds of states such as high water level and show.
See also shown in Figure 3, for the utility model at water level schematic diagram just often.When these low-level probe 32 bottoms not in water and this high-level probe 31 when being higher than the water surface, high-level probe 31 is passed the gained information back this control module 20 respectively with low-level probe 32, control module 20 is judged according to the passback information and is the ordinary water level state this moment, and this display unit 50 shows the ordinary water level state.
See also shown in Figure 4, for the utility model is crossed schematic diagram when low at water level.When this low-level probe 32 all is higher than the water surface with this high-level probe 31, high-level probe 31 is passed the gained information back this control module 20 respectively with low-level probe 32, control module 20 is judged according to the passback information and is exsiccosis this moment, state in display unit 50 demonstration moisturizings this moment, make this water intaking valve 13 open with the beginning moisturizing, the same time, this control module 20 also began to count the moisturizing time, compare with the default minimum moisturizing time, sensing it as if this low-level probe 32 in Preset Time has not had in the entry, promptly close this water intaking valve 13 after then control module 20 postpones a bit of time again, display unit 50 recovers the ordinary water level state; This low-level probe 32 is failed to sense it and there has not been in the entry in Preset Time; then control module 20 is closed this water intaking valve 13 at once; together seasonal this display unit 50 demonstrates exsiccosis and this sound caution unit 40 beeps constantly to inform that the user is exsiccosis at this moment; the user answers hard stop maintenance, whether checks problems such as whether this draining valve 14 leaks or this water intaking valve 13 can't be intake.
See also shown in Figure 5ly, be the schematic diagram of the utility model when water level is too high.When this low-level probe 32 when this high-level probe 31 is all not in water; high-level probe 31 is passed the gained information back this control module 20 respectively with low-level probe 32; control module 20 is judged according to the passback information and is too high water position status this moment; promptly season, this display unit 50 showed that too high water position status and this sound caution unit 40 beep discontinuously to inform that the user is too high water position status at this moment; the user answers hard stop maintenance, checks whether this water intaking valve 13 has to leak or other problem.
See also shown in Figure 6ly, be the too high schematic diagram of another embodiment water level of the utility model.The structure of this coffee machine and last embodiment are roughly the same, difference is: except that a boiler 11 is arranged, still there is a cylindrical shell 15 to be connected and has identical water level with boiler 11, and this detecting unit 30 is located on this cylindrical shell 15, this high-level probe 31 stretches in this cylindrical shell 15 with low-level probe 32, because connecting pipe principle makes water level and the water level in the boiler 11 in the cylindrical shell 15 high together.
See also shown in Figure 7ly, be the too high schematic diagram of the another embodiment water level of the utility model.The structure of this coffee machine and last embodiment are roughly the same, and difference is: this detecting unit 30 places respectively on this cylindrical shell 15 and this boiler 11, and this high-level probe 31 stretches in this boiler 11, and this low-level probe 32 stretches in this cylindrical shell 15.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (5)
1, a kind of coffee machine condensate tank of dehumidifier, be located in the coffee machine or its casing on, it is characterized in that it comprises:
Water intaking valve in one control module, its output and coffee machine is connected;
One detecting unit comprises a high-level probe and a low-level probe, is connected with the input of aforementioned control module, in order to detect the water level of set boiler in the coffee machine;
One sound caution unit is connected with the output of aforementioned control module;
One display unit is connected with the output of aforementioned control module.
2, coffee machine condensate tank of dehumidifier according to claim 1 is characterized in that wherein said detecting unit places on the interior boiler of coffee machine, and this high-level probe and low-level probe stretch in this boiler.
3, coffee machine condensate tank of dehumidifier according to claim 1 is characterized in that wherein said coffee machine further is provided with a cylindrical shell, and this cylindrical shell has identical water level with the boiler connection.
4, coffee machine condensate tank of dehumidifier according to claim 3 is characterized in that wherein said detecting unit places on the interior cylindrical shell of coffee machine, and high-level probe and low-level probe stretch in the cylindrical shell.
5, coffee machine condensate tank of dehumidifier according to claim 3 is characterized in that wherein said detecting unit places on the coffee machine interior boiler and cylindrical shell, and high-level probe and low-level probe stretch into respectively in this boiler and the cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127125 CN2889104Y (en) | 2005-09-30 | 2005-09-30 | Water level detection means of coffee making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127125 CN2889104Y (en) | 2005-09-30 | 2005-09-30 | Water level detection means of coffee making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889104Y true CN2889104Y (en) | 2007-04-18 |
Family
ID=38019756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127125 Expired - Fee Related CN2889104Y (en) | 2005-09-30 | 2005-09-30 | Water level detection means of coffee making machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN2889104Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792973A (en) * | 2007-06-18 | 2014-05-14 | 翱泰温控器(深圳)有限公司 | Liquid heating vessel and controller thereof |
| CN106403206A (en) * | 2016-08-30 | 2017-02-15 | 芜湖美的厨卫电器制造有限公司 | Air purifier and water level control system and method for humidifying disc of air purifier |
| CN106510470A (en) * | 2015-09-11 | 2017-03-22 | 威斯达电器(中山)制造有限公司 | Water level detection device and Turkish coffee machine with same |
| CN107212757A (en) * | 2016-03-21 | 2017-09-29 | 广东美的生活电器制造有限公司 | The control method of beverage machine |
| CN109044112A (en) * | 2018-10-30 | 2018-12-21 | 四川爱创科技有限公司 | The water-saving anti-dry method of coffee machine system boot |
| CN112279205A (en) * | 2017-05-25 | 2021-01-29 | 佛山市顺德区美的饮水机制造有限公司 | Control method for detecting water level in soda water tank and soda water machine |
-
2005
- 2005-09-30 CN CN 200520127125 patent/CN2889104Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792973A (en) * | 2007-06-18 | 2014-05-14 | 翱泰温控器(深圳)有限公司 | Liquid heating vessel and controller thereof |
| CN106510470A (en) * | 2015-09-11 | 2017-03-22 | 威斯达电器(中山)制造有限公司 | Water level detection device and Turkish coffee machine with same |
| CN106510470B (en) * | 2015-09-11 | 2019-06-04 | 威斯达电器(中山)制造有限公司 | Water-level detecting device and mocha machine with it |
| CN107212757A (en) * | 2016-03-21 | 2017-09-29 | 广东美的生活电器制造有限公司 | The control method of beverage machine |
| CN106403206A (en) * | 2016-08-30 | 2017-02-15 | 芜湖美的厨卫电器制造有限公司 | Air purifier and water level control system and method for humidifying disc of air purifier |
| CN112279205A (en) * | 2017-05-25 | 2021-01-29 | 佛山市顺德区美的饮水机制造有限公司 | Control method for detecting water level in soda water tank and soda water machine |
| CN112279206A (en) * | 2017-05-25 | 2021-01-29 | 佛山市顺德区美的饮水机制造有限公司 | Control method for detecting water level in soda water tank and soda water machine |
| CN109044112A (en) * | 2018-10-30 | 2018-12-21 | 四川爱创科技有限公司 | The water-saving anti-dry method of coffee machine system boot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |