CN202184626U - Bottom-mounted water bottle machine and control system thereof - Google Patents
Bottom-mounted water bottle machine and control system thereof Download PDFInfo
- Publication number
- CN202184626U CN202184626U CN2011200770751U CN201120077075U CN202184626U CN 202184626 U CN202184626 U CN 202184626U CN 2011200770751 U CN2011200770751 U CN 2011200770751U CN 201120077075 U CN201120077075 U CN 201120077075U CN 202184626 U CN202184626 U CN 202184626U
- Authority
- CN
- China
- Prior art keywords
- water
- liquid
- water bottle
- liquid level
- level point
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model relates to a bottom-mounted water bottle machine and a control system thereof. The bottom-mounted water bottle machine comprises a water bottle (6), a water pump (5), a water hopper (7) and a liquid level switch (4), the liquid level switch comprises a first liquid level point and a second liquid level point higher than the first liquid level point, and operation of the water pump is controlled according to signals of the first liquid level point and signals of the second liquid level point. The bottom-mounted water bottle machine is characterized by further comprising an intelligent control plate which receives the signals of the liquid level switch so as to accumulatively calculate operation time of the water pump, and when the operation time exceeds a first time threshold, the intelligent control plate judges that the water bottle is lack of water.
Description
Technical field
The utility model relates in general to the control system of a kind of underneath type water bottle machine and a kind of underneath type water bottle machine.
Background technology
The water bottle machine is also referred to as water dispenser, is the device that drummed pure water is heated or lowers the temperature and be convenient for people to drink.The water bottle that is used in combination with the water bottle machine generally holds pure water, can certainly hold mineral water or other potable water.Common overhead water bottle machine need lift water bottle, be arranged on the water bottle machine to the bottleneck inversion at present, this placement process effort and inconvenient.Underneath type water bottle machine in use with the water bottle forward be arranged in the bottom, compare more laborsaving with overhead water bottle machine and convenient.
Underneath type water bottle machine comprises the water pump that is used for drawing water from water bottle, be used for receiving from the bucket of the water of water pump and be used for heating system and/or the refrigeration system that the water to bucket heats and/or freezes.Underneath type water bottle machine generally also comprises the control system that is used to control the automatic operation of water bottle machine.This control system generally comprises the water level switch that is arranged in bucket, to be used for detecting the water level of bucket.This control system can also comprise and is used for detecting the whether mechanism of lack of water of water bottle.
Among the for example Chinese utility model patent CN 2354472Y a kind of underneath type cold and hot water drinking machine is disclosed, the water inlet that its water bottle water level switch and spilling water protection switch than the cold bag water level switch of low level and high bit of being arranged in bucket through being arranged in water bottle is controlled water dispenser.In this utility model, control water pump water inlet when the water level in the bucket is lower than cold bag water level switch, the control water pump stops into water when water level reaches the spilling water protection switch, and whether the water bottle water level switch is used for detecting the water of water bottle and uses up.
For example application number is to disclose a kind of water-bottle underlying water dispenser in 2010101235862 the Chinese utility application again, and it controls the Inlet and outlet water of water dispenser through switch in bucket and the current testing agency between bucket and water bottle.In this utility application, whether the water level that switch is used for detecting bucket rises or drops to a certain degree, and whether the water that current testing agency is used for detecting water bottle runs out.
The underneath type water bottle machine of prior art generally includes water level switch and current testing agency between bucket and underlying water bottle or the water level switch in the underlying water bottle in bucket, so the system architecture more complicated, and cost is also higher.In addition; Whether the electric conductivity of the current testing agency general using water between bucket and underlying water bottle detects water and just flows through; And because the conductive characteristic of mineral water and pure water is different; Need to adopt dissimilar corresponding current testing agency, so system can not compatibility to pure water and mineral water.
The purpose of the utility model is to provide a kind of underneath type water bottle machine, to overcome the above-mentioned of existing underneath type water bottle machine and other deficiency and problem.
The utility model content
In one aspect, the utility model relates to a kind of underneath type water bottle machine, and it comprises: water bottle, and it can be attached to the bottom of said water bottle machine; Water pump, it can draw water from said water bottle; Bucket, it receives the water that said water pump is taken out; Liquid-level switch; Its detect the water level in the said bucket and comprise first liquid level point and than first liquid level point higher second liquid level point, according to the startup of the said water pump of signal controlling of said first liquid level point and quitting work according to the said water pump of signal controlling of said second liquid level point; It is characterized in that; Said underneath type water bottle machine also comprises the Based Intelligent Control plate; Said Based Intelligent Control plate receives the working time of the signal of said liquid-level switch with the said water pump of accumulation calculating; Surpass the very first time during threshold value when the said working time, said Based Intelligent Control plate is judged that said water bottle is in exsiccosis and controls said water pump and is quit work.Compared with prior art, under the situation of the water level switch of underneath type water bottle machine in having omitted current testing agency or water bottle of the utility model,, realized judgement to the water bottle exsiccosis through the pump working time is added up.The utility model has been simplified the control system of water bottle machine, and is compatible simultaneously to pure water and mineral water, reduced production cost simultaneously.
Said very first time threshold value can be confirmed according to the pump water speed that said water bottle holds volume and the said water pump of water, and be arranged in advance in the said Based Intelligent Control plate.
According to a kind of embodiment of the utility model, said liquid-level switch also comprises three liquid level point higher than said second liquid level point, and the water level in said bucket reaches that said Based Intelligent Control plate stops said pump working under the situation of said the 3rd liquid level point.Through introducing the 3rd liquid level point, the water bottle machine of the utility model can be controlled in second liquid level point and protect when malfunctioning, the bucket spilling water that causes owing to the water pump continuous firing that prevents to occur.
According to the another kind of embodiment of the utility model, said liquid-level switch comprises float, and said liquid-level switch produces signal in the time of any one in the said liquid level point of said float process.
According to another embodiment of the utility model, underneath type water bottle machine of the present invention can also comprise hot courage and/or cold courage.Water level in the said bucket of calculated signals that the said liquid-level switch of said Based Intelligent Control buttress certificate sends continues to be lower than the time of said first liquid level point, and when this time surpassed second time threshold, said Based Intelligent Control plate judged that said bucket is in anhydrous state.Under said anhydrous state, said intelligent controller can stop the heating of hot courage or the refrigeration of cold courage.Thus, the water bottle machine of the utility model can prevent dry combustion method when bucket is anhydrous, avoids also having played the effect of energy savings to the damage of hot courage generation.
In yet another aspect; The utility model relates to a kind of control system that is used for underneath type water bottle machine; The bucket that said underneath type water bottle machine comprises water bottle, the water pump that can from said water bottle, draw water that can be connected to said water bottle machine bottom and receives the water that said water pump takes out; Said control system comprises: liquid-level switch; Its detect the water level in the said bucket and comprise first liquid level point and than first liquid level point higher second liquid level point, according to the startup of the said water pump of signal controlling of said first liquid level point and quitting work according to the said water pump of signal controlling of said second liquid level point; And Based Intelligent Control plate; Its signal that receives said liquid-level switch calculates said water pump with accumulation working time; Surpass the very first time during threshold value when the said working time, said Based Intelligent Control plate is judged that said water bottle is in exsiccosis and controls said water pump and is quit work.Compared with prior art, under the situation of the water level switch of the water bottle machine of the utility model control system in having omitted current testing agency or water bottle,, realized judgement to the water bottle exsiccosis through the pump working time is added up.The utility model has been simplified the control system of water bottle machine, has reduced production cost simultaneously.
In one embodiment, said liquid-level switch also comprises three liquid level point higher than said second liquid level point, and the water level in said bucket reaches that said Based Intelligent Control plate stops said pump working under the situation of said the 3rd liquid level point.Through introducing the 3rd liquid level point, the water bottle machine control system of the utility model has to control in second liquid level point and protects when malfunctioning, and the bucket spilling water that causes owing to the water pump continuous firing that prevents to occur has higher reliability.
In another embodiment; Said Based Intelligent Control buttress continues to be lower than the time of said first liquid level point according to the water level in the said bucket of calculated signals of said liquid-level switch transmission; When this time surpassed second time threshold, said Based Intelligent Control plate judged that said bucket is in anhydrous state.The water bottle machine control system of the utility model can discern the anhydrous state of bucket, and can stop the heating of hot courage or the refrigeration of cold courage, prevents hot courage dry combustion method, also plays the effect of energy savings simultaneously.
Description of drawings
Fig. 1 is the structural representation according to the water bottle machine of a kind of embodiment of the utility model.
Fig. 2 is the schematic diagram according to the control circuit of the water bottle machine of a kind of embodiment of the utility model.
The specific embodiment
Fig. 1 illustrates a kind of underneath type water bottle machine according to the utility model.This water bottle machine comprises the water bottle 6 that can be attached to water bottle machine bottom.Water bottle 6 can be removable, and can hold pure water, mineral water or other potable water.The water pump 5 that draws water draws water from water bottle 6 through suction hose 9, and through mozzle 8 water that extracts is delivered to bucket 7.Bucket 7 can be arranged in the higher position of water bottle machine with respect to water bottle 6 as shown in the figurely, but can expect that bucket 7 also can be arranged in any suitable position in the water bottle machine as required.
Bucket 7 can comprise the hot courage 10 that operationally is attached to bucket 7, the water of the bucket of water bottle machine is heated being used for.Bucket 7 also can comprise the cold courage (not shown) that operationally is attached to bucket 7, the water of the bucket of water bottle machine is cooled off being used for.Water in the bucket 7 perhaps can operationally be discharged through the discharger (not shown) such as tap through cold courage or hot courage treated water, drinks for the people.Any explanation that controls about hot courage in the utility model also is applicable to cold courage accordingly, so hereinafter will only explain the control to the operation of hot courage, and omits the explanation to cold courage.
The control system control water pump 5 of water bottle machine and the operation of hot courage 10, the control system comprises liquid-level switch 4 and Based Intelligent Control plate (not shown).Liquid-level switch 4 is arranged in bucket 7 to gather the signal about the bucket middle water level.This liquid-level switch can be any switch that is suitable for sensing bucket 7 middle water levels.In one embodiment, liquid-level switch 4 can be the float-type liquid-level switch.When float during through expectant control point (be in the bucket 7 water level reach predetermined water level point), liquid-level switch produces corresponding water level signal.As shown in Figure 2, liquid-level switch 4 can be sent to the Based Intelligent Control plate with water level signal.The Based Intelligent Control plate utilizes water level signal that the water bottle machine is controlled, particularly control the water bottle machine the water pump 5 that draws water, with and/or hot courage 10.
Liquid-level switch 4 comprises low water level point 1 and middle water level point 2, correspondingly to produce low water level signal and middle water level signal.The operation of water pump is controlled according to low water level signal and middle water level signal.For example, in one embodiment, represent bucket 7 lacks of water when the water level in the bucket 7 is lower than when low water level puts 1, low water level is put 1 closure, makes water pump 5 start automatically and from water bottle 6, draws water.When the water level in the bucket 7 reached low water level and puts 1, low water level point transferred disconnection to by closure, and this moment, water pump 5 worked on, and the water level in bucket 7 reaches middle water level point 2, and middle water level point 2 transfers closure to by disconnection at this moment, makes water pump 5 stop pumping.Liquid-level switch 4 can also comprise high water level point 3, and high water level point 3 is the spilling water phenomenons that caused when making water pump 5 operation irregularities for 2 controls of water level point in the middle of preventing are malfunctioning.When central water level point 2 controls were malfunctioning, the water level in the bucket 7 surpassed the 2 continuation risings of middle water level point and reaches high water level point 3, and high water level point is closed at this moment, makes water pump 5 quit work, and duplicate protection is provided.
The Based Intelligent Control plate can also come the working time of cumulative calculation water pump 5 through the signal of liquid-level switch 4.The accumulative total working time of water pump 5 can be judged as water bottle 6 lacks of water when surpassing the certain hour section, in the case can the reminding user to replace water bottle.The certain hour section can be confirmed and is arranged in advance in the Based Intelligent Control plate according to the pumping rate that 6 of water bottles hold amount and the water pump 5 of water.Compared with prior art, the water level in the water bottle 6 just can be judged by the utility model liquid-level switch or the current testing agency between water bottle 6 and bucket 7 that need not be provided with in water bottle 6.The utility model allows the idle running of 5 short time of water pump, but avoids the long-time idle running of water pump 5, and has reduced the cost of system.
The Based Intelligent Control plate can also be realized the anti-dry function.The Based Intelligent Control plate is judged the water level in the bucket 7 through the position signalling of gathering low water level point 1.When water level keeps below low water level point 1 in the long period section, for example 60 seconds, then judge lack of water in the bucket 7.Forbid hot courage heating in this case, thereby realize the anti-dry function.This is particularly advantageous for a long time not using the water bottle machine and not closing under the situation of heating power supply.
Claims (8)
1. underneath type water bottle machine, it comprises:
Water bottle (6), it can be attached to the bottom of said water bottle machine;
Water pump (5), it can draw water from said water bottle;
Bucket (7), it receives the water that said water pump is taken out;
Liquid-level switch (4); Its detect the water level in the said bucket and comprise first liquid level point and than first liquid level point higher second liquid level point, according to the startup of the said water pump of signal controlling of said first liquid level point and quitting work according to the said water pump of signal controlling of said second liquid level point;
It is characterized in that said underneath type water bottle machine comprises also that the signal that receives said liquid-level switch calculates the working time of said water pump and surpasses the very first time in the said working time with accumulation makes the out-of-work Based Intelligent Control plate of said water pump during threshold value.
2. underneath type water bottle machine according to claim 1; It is characterized in that; Said liquid-level switch also comprises three liquid level point higher than said second liquid level point, and said Based Intelligent Control plate is that the water level in said bucket reaches and makes the out-of-work Based Intelligent Control plate of said water pump under the situation of said the 3rd liquid level point.
3. underneath type water bottle machine according to claim 1 and 2 is characterized in that, said liquid-level switch comprises when through any one in the said liquid level point makes said liquid-level switch produce the float of signal.
4. underneath type water bottle machine according to claim 1; It is characterized in that said underneath type water bottle machine also comprises the hot courage that when the time that the water level in the said bucket of calculated signals that said Based Intelligent Control buttress sends according to said liquid-level switch continues to be lower than said first liquid level point surpasses second time threshold, stops to heat.
5. underneath type water bottle machine according to claim 1; It is characterized in that said underneath type water bottle machine also comprises the cold courage that when the time that the water level in the said bucket of calculated signals that said Based Intelligent Control buttress sends according to said liquid-level switch continues to be lower than said first liquid level point surpasses second time threshold, stops to freeze.
6. control system that is used for underneath type water bottle machine; The bucket that said underneath type water bottle machine comprises water bottle, the water pump that can from said water bottle, draw water that can be connected to said water bottle machine bottom and receives the water that said water pump takes out, said control system comprises:
Liquid-level switch (4); Its detect the water level in the said bucket and comprise first liquid level point and than first liquid level point higher second liquid level point, according to the startup of the said water pump of signal controlling of said first liquid level point and quitting work according to the said water pump of signal controlling of said second liquid level point; And
The Based Intelligent Control plate, the working time that its signal that receives said liquid-level switch calculates said water pump with accumulation, surpass the very first time during threshold value when the said working time, said Based Intelligent Control plate is judged that said water bottle is in exsiccosis and controls said water pump and is quit work.
7. control according to claim 6 system; It is characterized in that; Said liquid-level switch also comprises three liquid level point higher than said second liquid level point, and said Based Intelligent Control plate is that the water level in said bucket reaches the Based Intelligent Control plate that stops said pump working under the situation of said the 3rd liquid level point.
8. control according to claim 7 system; It is characterized in that said Based Intelligent Control plate is to stop the heating of said water bottle machine and/or the Based Intelligent Control plate of refrigeration when time that the water level in the said bucket of calculated signals that sends according to said liquid-level switch continues to be lower than said first liquid level point surpassing second time threshold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200770751U CN202184626U (en) | 2011-03-17 | 2011-03-17 | Bottom-mounted water bottle machine and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200770751U CN202184626U (en) | 2011-03-17 | 2011-03-17 | Bottom-mounted water bottle machine and control system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202184626U true CN202184626U (en) | 2012-04-11 |
Family
ID=45916107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200770751U Expired - Fee Related CN202184626U (en) | 2011-03-17 | 2011-03-17 | Bottom-mounted water bottle machine and control system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202184626U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755109A (en) * | 2012-07-18 | 2012-10-31 | 林安超 | Combination of tea brewing device and boiled water barrel |
| CN105054784A (en) * | 2015-07-29 | 2015-11-18 | 重庆市亚特蓝电器有限责任公司 | Water tank structure for intelligent water dispensers |
| CN106108670A (en) * | 2016-08-29 | 2016-11-16 | 珠海格力电器股份有限公司 | Built at lower part of drinking machine and spilling water guard method, water-spill-over protection device |
| CN106388613A (en) * | 2016-06-27 | 2017-02-15 | 苏州华爱电子有限公司 | Heating type disinfection waterway system for water dispenser with underlying water bucket |
| CN107822511A (en) * | 2017-11-23 | 2018-03-23 | 珠海格力电器股份有限公司 | A kind of water dispenser in water shortage detection method, device and water dispenser |
| CN108523658A (en) * | 2017-03-06 | 2018-09-14 | 佛山市顺德区美的饮水机制造有限公司 | Water quantity monitoring method and device and water dispenser |
| CN110326973A (en) * | 2019-07-17 | 2019-10-15 | 宁波福特恩净水设备有限公司 | A kind of built at lower part of drinking machine and its vapor separating box |
-
2011
- 2011-03-17 CN CN2011200770751U patent/CN202184626U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755109A (en) * | 2012-07-18 | 2012-10-31 | 林安超 | Combination of tea brewing device and boiled water barrel |
| CN105054784A (en) * | 2015-07-29 | 2015-11-18 | 重庆市亚特蓝电器有限责任公司 | Water tank structure for intelligent water dispensers |
| CN106388613A (en) * | 2016-06-27 | 2017-02-15 | 苏州华爱电子有限公司 | Heating type disinfection waterway system for water dispenser with underlying water bucket |
| CN106108670A (en) * | 2016-08-29 | 2016-11-16 | 珠海格力电器股份有限公司 | Built at lower part of drinking machine and spilling water guard method, water-spill-over protection device |
| CN108523658A (en) * | 2017-03-06 | 2018-09-14 | 佛山市顺德区美的饮水机制造有限公司 | Water quantity monitoring method and device and water dispenser |
| CN107822511A (en) * | 2017-11-23 | 2018-03-23 | 珠海格力电器股份有限公司 | A kind of water dispenser in water shortage detection method, device and water dispenser |
| CN110326973A (en) * | 2019-07-17 | 2019-10-15 | 宁波福特恩净水设备有限公司 | A kind of built at lower part of drinking machine and its vapor separating box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202184626U (en) | Bottom-mounted water bottle machine and control system thereof | |
| CN202873523U (en) | Heat preservation type automatic water dispenser | |
| CN104757877A (en) | Water dispenser and water outlet control method thereof | |
| CN101832632B (en) | Pipeline electric heating rapid water boiler | |
| CN204617949U (en) | Water dispenser | |
| CN104207648A (en) | Electrodeless thermoregulation water dispenser control method and system | |
| CN101726091B (en) | Electric heating device for rapidly heating water to boiling and heating method thereof | |
| CN204654638U (en) | Temperature adjustment instant heating type drinking machine | |
| CN113970219B (en) | Refrigerator and control method thereof | |
| CN103075811A (en) | Direct heating type electric water heater | |
| CN102734937A (en) | Control method of water heater system and water heater utilizing control method | |
| CN104655234A (en) | Water level detecting and treating method and device for water heater and water heater | |
| CN104846792A (en) | Defroster for gate slot of water conservancy and hydropower gate | |
| CN103134188A (en) | Integrated control system used for electrically heated boiler | |
| CN205245425U (en) | Improved humidifier | |
| CN101907348B (en) | Novel program controlled energy-saving water boiler | |
| CN102954576B (en) | Instant heating type drinking water heating device and magnetic control protection method thereof | |
| JP4619239B2 (en) | Hot water storage water heater | |
| CN203100196U (en) | Water boiler with temperature control and heat preservation functions | |
| CN202166040U (en) | Anti-dry-burning control device of steaming furnace | |
| CN205338632U (en) | Electric water bottle | |
| CN203824102U (en) | Electric water heater system | |
| CN201795590U (en) | Novel program-controlled energy-saving boiler | |
| CN105078247A (en) | Water drinking machine | |
| CN201724373U (en) | Pipeline electric-heating speedy water boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20140317 |