CN208259544U - Electric kettle - Google Patents
Electric kettle Download PDFInfo
- Publication number
- CN208259544U CN208259544U CN201720990401.5U CN201720990401U CN208259544U CN 208259544 U CN208259544 U CN 208259544U CN 201720990401 U CN201720990401 U CN 201720990401U CN 208259544 U CN208259544 U CN 208259544U
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- Prior art keywords
- water
- heater
- liner
- speed heat
- heating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 285
- 239000008236 heating water Substances 0.000 claims abstract description 65
- 238000010438 heat treatment Methods 0.000 claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000005086 pumping Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 16
- 210000000232 gallbladder Anatomy 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- -1 corresponding Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 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 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model provides an electric kettle, which comprises an inner container (1) for containing liquid, a shell (2) arranged around the outer side of the inner container (1) and a heater (3) positioned at the bottom of the inner container (1), wherein the water inlet end and the water outlet end of the heater (3) are both communicated with the inner container (1), and the water outlet end of the heater (3) is connected with a quick-heating water outlet pipe (4); the heater (3) is also connected with a quick-heating water pump (5) and a circulating heating water pump (6), the quick-heating water pump (5) is used for pumping the liquid in the heater (3) to the quick-heating water outlet pipe (4), and the circulating heating water pump (6) is used for pumping the liquid in the heater (3) to the inner container (1). According to the technical scheme provided by the utility model, after water in the inner container enters the heater for heating, water can be rapidly discharged through the rapid heating water outlet pipe; moreover, the heater only needs to heat the water quantity needed by a user, and does not need to heat the water in the whole inner container, so that the heating time is short, the water outlet speed is high, and meanwhile, the electric energy is saved.
Description
Technical field
The utility model relates to family's electro-technical field more particularly to a kind of insulating pots.
Background technique
Insulating pot be it is a kind of common contain water heating vessels, due to its heat up water it is fast, safe and reliable, using simple, carrying side
Just a kind of the advantages that, it has also become the very high household small electric appliance of frequency of use in people's life.
Insulating pot specifically includes that pot lid, bottle body, bottom cover and heating device.Wherein, pot lid lid is located at the top of bottle body and opens
Mouthful, bottle body includes liner and the shell that is disposed around on the outside of liner, and bottom cover lid is located at the bottom of shell, and heating device is generally located on
Between liner and bottom cover, it is powered to insulating pot, heating device can be made to heat liner.Dry combustion method, shadow occur in order to prevent
The service life of insulating pot is rung, insulating pot currently on the market is generally provided with lowest water level line, and the lowest water level line is general
For 500ML, when in use, the water for needing to be injected more than lowest water level line (being greater than 500ML) into liner is heated user.
Above-mentioned this insulating pot, if user wants to heat a small amount of water, such as 200ML, that insulating pot will heat at least
The water of 500ML, such heating time waste electric energy with regard to long.
Utility model content
In view of this, the present invention provides a kind of insulating pots, for realizing Quick water exit, and save electric energy.
To achieve the goals above, the utility model provides a kind of insulating pot, including for containing liquid liner, enclose and set
The shell of side and the heater positioned at liner at the bottom, the water inlet end of heater and water outlet are connected to liner, add outside the tank
The water outlet of hot device is connected with speed heat outlet pipe；Speed heat water pump and circulating-heating water pump, speed heat water pump are also connected on heater
For the liquid in heater to be pumped into speed heat outlet pipe, circulating-heating water pump is used to for the liquid in heater being pumped into interior
Gallbladder.
By the way that the water inlet end of heater to be connected to liner, the water outlet of heater connects speed heat outlet pipe, on heater
Connect speed heat water pump, so that the water in liner enters after heater heated, can under the driving effect of speed heat water pump into
Enter speed heat outlet pipe, realizes Quick water exit；Moreover, heater only need to heat user needed for water, without heating in entire
Water in gallbladder, so that heating time is short, water speed is fast out, while also saving electric energy.Also, by by the water outlet of heater
It is connected to liner, circulating-heating water pump is connected on heater, so that the water in liner enters after heater heated, Ke Yi
Enter liner under the driving effect of circulating-heating water pump, after repeatedly recycling, may be implemented to carry out the water in entire liner
Heating.
As a kind of optional embodiment of the utility model, the bottom of liner is provided with the water inlet end with heater respectively
The speed heat water inlet and circulation water inlet of connection, and the circulating outlet being connected to the water outlet of heater；Speed heat water pump position
In speed heat water inlet, circulating-heating water pump is located at circulating outlet；Circulation water inlet is provided with water feeding one-way valve, water feeding one-way valve
Water inlet towards circulation water inlet, be provided with out water one-way valve on speed heat outlet pipe, the water outlet of water one-way valve is towards speed out
The water outlet of hot outlet pipe.
As a kind of optional embodiment of the utility model, circulation water inlet and circulating outlet are separately positioned on liner
The two sides of bottom surface.Heating efficiency can be improved in this way.
As a kind of optional embodiment of the utility model, the bottom of liner is provided with to be connected to the water inlet end of heater
Heating water inlet and the heating water outlet that is connected to the water outlet of heater；Speed heat water pump is located on speed heat outlet pipe, circulation
Heating pump is located at heating water outlet.The structure of this setup, insulating pot is simpler.
As a kind of optional embodiment of the utility model, heats water inlet and heating water outlet is separately positioned on liner
The two sides of bottom surface.Heating efficiency can be improved in this way.
As a kind of optional embodiment of the utility model, insulating pot further includes control panel, control panel respectively with heating
Device, speed heat water pump and the electrical connection of circulating-heating water pump.The intelligent control of insulating pot heating may be implemented in this way.
As a kind of optional embodiment of the utility model, the water outlet of heater is provided with to be electrically connected with control panel
Speed heat temperature sensor, control panel is for controlling speed heat when the temperature that speed heat temperature sensor measures reaches the first preset temperature
Pump working.The accuracy of insulating pot leaving water temperature can be improved in this way.
As a kind of optional embodiment of the utility model, the liner temperature being electrically connected with control panel is provided in liner
Sensor, the heating function of temperature and the first preset temperature control heater that control panel is used to be measured according to liner temperature sensor
The flow of rate and/or speed heat water pump.It can be further improved the accuracy of insulating pot leaving water temperature in this way.
As a kind of optional embodiment of the utility model, control panel is also used to the temperature measured in liner temperature sensor
Control heater stops heating when degree reaches the second preset temperature.The intelligence of insulating pot can be improved in this way.
As a kind of optional embodiment of the utility model, speed heat outlet pipe is bent to the direction at the top of liner to be extended,
The water outlet of speed heat outlet pipe is provided with Water outlet, and the control panel being electrically connected with control panel is provided on Water outlet.In this way may be used
With user-friendly, and diversified function is provided for user, improves user experience.
The construction of the utility model and its other purpose of utility model and beneficial effect will be in conjunction with the accompanying drawings
Description of preferred embodiments and it is more obvious and easy to understand.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram for the insulating pot that the utility model embodiment one provides；
Fig. 2 is the bottom substance schematic diagram for the insulating pot that the utility model embodiment one provides；
Fig. 3 is the schematic diagram of internal structure for the insulating pot that the utility model embodiment one provides；
Fig. 4 is that the liquid when insulating pot speed heat that the utility model embodiment one provides is discharged flows to schematic diagram；
Liquid when the insulating pot circulating-heating that Fig. 5 provides for the utility model embodiment one flows to schematic diagram；
Fig. 6 is the schematic diagram of internal structure for the insulating pot that the utility model embodiment two provides；
Fig. 7 is that the liquid when insulating pot speed heat that the utility model embodiment two provides is discharged flows to schematic diagram；
Liquid when the insulating pot circulating-heating that Fig. 8 provides for the utility model embodiment two flows to schematic diagram.
Description of symbols:
1- liner；2- shell；
3- heater；4- speed heat outlet pipe；
5- speed heat water pump；6- circulating-heating water pump；
7- water feeding one-way valve；8- goes out water one-way valve；
9- control panel；10- speed heat temperature sensor；
11- liner temperature sensor；12- Water outlet；
13- control panel；14- pot lid；
15- bottom cover；16- handle；
17- uncaps key；
101- speed heat water inlet；102- circulation water inlet；
103- circulating outlet；104- heats water inlet；
105- heats water outlet.
Specific embodiment
Fig. 1 is the external structure schematic diagram for the insulating pot that the utility model embodiment one provides, and Fig. 2 is that the utility model is real
The bottom substance schematic diagram of the insulating pot of the offer of example one is applied, Fig. 3 is the inside for the insulating pot that the utility model embodiment one provides
Structural schematic diagram, Fig. 4 are that the liquid when insulating pot speed heat that the utility model embodiment one provides is discharged flows to schematic diagram, Fig. 5
Liquid when the insulating pot circulating-heating provided for the utility model embodiment one flows to schematic diagram.As Figure 1-Figure 5, this reality
The insulating pot for applying example offer includes for containing the liner 1 of liquid, being disposed around the shell 2 in 1 outside of liner and being located at 1 bottom of liner
Heater 3, the water inlet end of heater 3 and water outlet be connected to liner 1, and the water outlet of heater 3 is connected with speed heat water outlet
Pipe 4；Speed heat water pump 5 and circulating-heating water pump 6 are also connected on heater 3, speed heat water pump 5 is used for the liquid in heater 3
It is pumped into speed heat outlet pipe 4, circulating-heating water pump 6 is used to the liquid in heater 3 being pumped into liner 1.
Specifically, the liquid contained in liner 1 can be water, be also possible to milk, beverage, tea, health soup etc. its
He contains the liquid of water, and the utility model is not construed as limiting this, illustrates so that liquid is water as an example in the present embodiment.
In specific implementation, liner 1 can be metal liner, such as stainless steel inner container；Shell 2 can be plastic shell, certainly, shell
2 may be metal material, and liner 1 may be that other meet the material of food hygiene and safety.In addition, the top opening of bottle body
On can cover and set pot lid 14, to play insulation effect to liner 1, while also relatively sanitary；The bottom of shell 2 can be covered and set bottom cover
15, to facilitate the assembling of insulating pot；Handle 16 can also be arranged in the side of shell 2, to facilitate taking for insulating pot；On handle 16
Key 17 of uncapping can be set, for controlling unlatching and the fastening of pot lid 14.When being powered, can be arranged on shell 2
Electric connector or the pedestal being of coupled connections in the setting of 15 bottom of bottom cover with bottom cover 15, realize the power supply to insulating pot.
Heater 3 can specifically include: pipeline and the heater element being sticked on the outside of pipeline.Wherein, pipeline and fever member
Part can be sticked together by techniques such as welding, die casting, and heater element can be heat-generating pipe, thick-film heating body or quartz ampoule
Deng.When the water in liner 1 enters in pipeline, when heater element electrified regulation, heat can be transferred to pipeline, thus by pipeline
Water heating.
The water inlet end of heater 3 is connected to liner 1, and the water outlet of heater 3 connects speed heat outlet pipe 4, is connected on heater 3
Speed heat water pump 5 is connect, so that the water in liner 1 enters after heater 3 heated, it can be under the driving effect of speed heat water pump 5
Into speed heat outlet pipe 4, Quick water exit is realized；Moreover, user needs that how much water quickly heated, just connect by speed heat outlet pipe 4
How much water, corresponding, water needed for heater 3 also only need to heat user, without heating the water in entire liner 1, thus
Heating time is short, and water speed is fast out, while also saving electric energy.
Also, the water outlet of heater 3 is connected to liner 1, circulating-heating water pump 6 is connected on heater 3, thus liner 1
In water enter after heater 3 heated, liner 1 can be entered under the driving effect of circulating-heating water pump 6, by multiple
After circulation, it can be realized and the water in entire liner 1 is heated.That is, insulating pot can both work as speed heat electricity water in the present embodiment
Pot is used, and can also be used when common insulating pot.
When speed heat water pump 5 and circulating-heating water pump 6 is arranged, specifically, circulating-heating water pump 6 can be set in heater
3 water outlet side, speed heat water pump 5 can be set in the water inlet end side of heater 3, specific set-up mode are as follows: the bottom of liner 1
Portion's speed heat water inlet 101 for being connected to respectively with the water inlet end of heater 3 of setting and circulation water inlet 102, and with heater 3
The circulating outlet 103 of water outlet connection；Speed heat water pump 5 is located at speed heat water inlet 101, and circulating-heating water pump 6, which is located at, to be recycled
The mouth of a river 103；Water feeding one-way valve 7 is arranged in circulation water inlet 102, and water one-way valve 8 is provided on speed heat outlet pipe 4.Wherein, water inlet is single
To the water inlet of valve 7 towards circulation water inlet 102, the water outlet of water feeding one-way valve 7 is towards speed heat water inlet 101 and heater 3；
When speed heat water pump 5 does not work, the water in liner 1 can be entered after the outflow of circulation water inlet 102 by water feeding one-way valve 7 to be added
Hot device 3, the i.e. effect of realization forward conduction；When speed heat water pump 5 works, under the flow action that water pump pumps out, water feeding one-way valve 7
The pressure of water outlet be greater than the pressure of water inlet, water feeding one-way valve 7 is closed, and water that speed heat water pump 5 can be prevented to pump out enters
Circulation water inlet 102 realizes reverse non-return effect.The water inlet of water one-way valve 8 is towards circulating outlet 103 and heater out
3, the water outlet of water feeding one-way valve 7 is towards the water outlet of speed heat outlet pipe 4；When circulating-heating water pump 6 does not work, from heater
The water flowed out in 3 can enter speed heat outlet pipe 4 by going out water one-way valve 8, i.e. realization forward conduction effect；When circulating-heating water
Pump 6 work when, water pump pump into flow action under, out the pressure of the water outlet of water one-way valve 8 be greater than water inlet pressure, out
Water one-way valve 8 is closed, and the water in speed heat outlet pipe 4 can be prevented to enter circulating outlet 103, that is, realizes reverse non-return effect.
In the present embodiment, carries out speed heat water outlet and hydronic the specific working principle is as follows:
As shown in figure 4, speed heat water pump 5 works when insulating pot opens speed heat effluent functions, the not work of circulating-heating water pump 6
Make.It is pumped out at this point, the water in liner 1 enters speed heat water inlet 101 by speed heat water pump 5, makees in the reverse non-return of water feeding one-way valve 7
Under, the water that speed heat water pump 5 pumps out be can only enter in heater 3；Water is after the heating of heater 3 from the water outlet of heater 3
Outflow, circulating-heating water pump 6 do not work, and the hot water flowed out from heater 3 can be prevented to enter circulating outlet 103, while
Out under the forward conduction effect of water one-way valve 8, the hot water flowed out from heater 3 enters speed heat outlet pipe 4 and flows out.
As shown in figure 5, speed heat water pump 5 stops working, circulating-heating water pump 6 when insulating pot opens circulating-heating function
Work.At this point, the water in liner 1 enters water inlet list from circulation water inlet 102 under the forward conduction effect of water feeding one-way valve 7
It being flowed out after to valve 7, speed heat water pump 5 does not work, and the water flowed out from water feeding one-way valve 7 can be prevented to enter speed heat water inlet 101, into
The water that water one-way valve 7 flows out can only enter in heater 3；Water flows out after the heating of heater 3 from the water outlet of heater 3,
Under the reverse non-return effect of water one-way valve 8 out, speed heat outlet pipe 4 is blocked by water one-way valve 8 out, and water is by circulating-heating water pump 6
It is pumped into liner 1, such circulating-heating can be realized and heat to the water in entire liner 1.
In specific implementation, as shown in Figure 4 and Figure 5, circulation water inlet 102 and circulating outlet 103 can be respectively set
In the two sides of 1 bottom surface of liner.That is, circulation water inlet 102 is arranged far from circulating outlet 103, can be improved in this way
Heating efficiency；Because if circulation water inlet 102 is arranged close to circulating outlet 103, it will lead to and flowed from circulating outlet 103
Enter the heated water to liner immediately and heated again by being taken out of from circulation water inlet 102, so as to cause adding
The hot time extends, and reduces heating efficiency.
In the present embodiment, insulating pot further includes control panel 9, and control panel 9 adds with heater 3, speed heat water pump 5 and circulation respectively
Heat-exchanger pump 6 is electrically connected.Heating power, speed heat water pump 5 and the circulating-heating water of heater 3 can be controlled by control panel 9 in this way
The working condition and flow of pump 6, realize the intelligent control of insulating pot heating.
In order to improve the accuracy of insulating pot leaving water temperature, in the present embodiment, can the water outlet of heater 3 be arranged with
The speed heat temperature sensor 10 that control panel 9 is electrically connected, control panel 9 are used to reach the in the temperature that speed heat temperature sensor 10 measures
Speed heat water pump 5 is controlled when one preset temperature to work.Specifically, the water outlet of heater 3 is arranged in speed heat temperature sensor 10, it can
To detect the water temperature of 3 water outlet of tube wall temperature or heater of heater 3, when insulating pot opens speed heat effluent functions, control
Making sheet 9 can control the first preheated one-section time of heater 3, when the temperature that speed heat temperature sensor 10 measures reaches the first default temperature
When spending, then the work of speed heat water pump 5 is controlled, be discharged speed heat outlet pipe 4, ensures that the heat that speed heat outlet pipe 4 flows out in this way
Water is the temperature that user wants, and improves user experience.Wherein, which can be the fixation of the setting of control panel 9
Temperature is also possible to various temperature set by user.
In order to further increase the accuracy of insulating pot leaving water temperature, in the present embodiment, can be arranged in liner 1 and control
The liner temperature sensor 11 that making sheet 9 is electrically connected, control panel 9 are used for the temperature and first measured according to liner temperature sensor 11
Preset temperature controls the heating power of heater 3 and/or the flow of speed heat water pump 5.Specifically, liner temperature sensor 11 is arranged
In liner 1, the water temperature in liner 1 can detecte, when insulating pot opens speed heat effluent functions, control panel 9 can be according to interior
The temperature and the first preset temperature that gallbladder temperature sensor 11 measures determine that the water in liner 1 reaches first after the outflow of heater 3
Required heat when preset temperature, and then determine the heating power of heater 3 and/or the flow of speed heat water pump 5.Such as: when
It, can the heating power of reduction heater 3 appropriate or the flow or same of increase speed heat water pump 5 when water temperature in liner 1 is higher
When adjustment heater 3 heating power and speed heat water pump 5 flow；When the water temperature in liner 1 is lower, appropriate can increase
The heating power of heater 3 reduces the flow of speed heat water pump 5 or adjusts the heating power and speed heat water pump 5 of heater 3 simultaneously
Flow.In addition, liner temperature sensor 11 can be arranged close to the position of speed heat water inlet 101, in this way in specific setting
It can more accurately reflect the water temperature into heater 3, further increase the accuracy of insulating pot leaving water temperature.
In the present embodiment, control panel 9 is also used to reach the second preset temperature in the temperature that liner temperature sensor 11 measures
When control heater 3 stop heating.Specifically, control panel 9 can be according to liner temperature sensing when opening circulating-heating function
The temperature that device 11 measures determines whether the water temperature in liner 1 reaches and needs the water temperature (i.e. the second preset temperature) that heats, when reaching
When, it can control heater 3 and stop heating.Wherein, which can be the maximum heating temperature of liquid, can also be with
It is holding temperature set by user.Such as: when control panel 9 detects that the water temperature in liner 1 reaches by liner temperature sensor 11
When to 98 DEG C, i.e., the water in liner 1 boils in heater 3, when temperature reaches maximum heating temperature, the control of control panel 9 plus
Hot device 3 stops heating；It is when control panel 9 detects that the water temperature in liner 1 reaches 60 DEG C by liner temperature sensor 11, i.e., interior
When water temperature in gallbladder 1 reaches holding temperature, control panel 9 controls heater 3 and stops heating.It should be noted that being kept the temperature
When, it can be the water in liner 1 and be reduced to holding temperature after boiling hereinafter, when heater 3 is heated again, control panel 9
According to the holding temperature of setting, the control when detecting that the water temperature in liner 1 reaches holding temperature by liner temperature sensor 11
Heater 3 stops heating.
In the present embodiment, for the ease of user's water receiving, speed heat outlet pipe 4 is bent to the direction at 1 top of liner to be extended；Separately
Outside, in the present embodiment, the water outlet of speed heat outlet pipe 4 can be set Water outlet 12, user can by control Water outlet 12 come
Open or close speed heat effluent functions.In order to facilitate user's use, and diversified function is provided for user, improves user experience
It spends, the control panel 13 being electrically connected with control panel 9 can be set on Water outlet 12, key can be set on control panel 13, show
Display screen, indicator light etc., user can by control panel 13 be arranged heating power, heating temperature (including circulating-heating temperature and
Speed heat leaving water temperature), holding temperature, carry out circulating-heating function and the open and close of speed heat effluent functions etc..Certainly, it controls
Panel 13 also can be set in pot lid 14, handle 16 or other positions, the present embodiment, be preferably provided on Water outlet 12, this
Sample control panel 13 can block Water outlet 12, improve the aesthetics of Water outlet 12.
The water inlet end of insulating pot provided in this embodiment, heater is connected to liner, and the water outlet of heater connects speed heat
Outlet pipe connects speed heat water pump on heater, so that the water in liner enters after heater heated, it can be in speed heat water pump
Driving effect under enter speed heat outlet pipe, realize Quick water exit；Moreover, heater only need to heat user needed for water, and
Without heating the water in entire liner, so that heating time is short, water speed is fast out, while also saving electric energy.Also, heater
Water outlet be connected to liner, on heater connect circulating-heating water pump, heated so that the water in liner enters heater
Afterwards, liner can be entered under the driving effect of circulating-heating water pump may be implemented after repeatedly recycling in entire liner
Water heated.
Fig. 6 is the schematic diagram of internal structure for the insulating pot that the utility model embodiment two provides, and Fig. 7 is that the utility model is real
Liquid when applying the insulating pot speed heat water outlet of the offer of example two flows to schematic diagram, and Fig. 8 is the electricity that the utility model embodiment two provides
Liquid when kettle circulating-heating flows to schematic diagram.As Figure 6-Figure 8, insulating pot provided in this embodiment is mentioned with embodiment one
The insulating pot of confession is similar, the difference is that, in the present embodiment, the bottom of liner 1 is provided with to be connected with the water inlet end of heater 3
Logical heating water inlet 104 and the heating water outlet 105 being connected to the water outlet of heater 3；Speed heat water pump 5 is located at speed heat water outlet
On pipe 4, circulating-heating water pump 6 is located at heating water outlet 105.
In the present embodiment, carries out speed heat water outlet and hydronic the specific working principle is as follows:
As shown in fig. 7, speed heat water pump 5 works when insulating pot opens speed heat effluent functions, the not work of circulating-heating water pump 6
Make.At this point, the water in liner 1 is entered in heater 3 by heating water inlet 104, from heater 3 after the heating of heater 3
Water outlet outflow；Circulating-heating water pump 6 does not work, and the hot water flowed out from heater 3 can be prevented to enter heating water outlet
105, the hot water flowed out from heater 3 is pumped to speed heat outlet pipe 4 under the driving effect of speed heat water pump 5 and flows out.
As shown in figure 8, speed heat water pump 5 stops working, circulating-heating water pump 6 when insulating pot opens circulating-heating function
Work.At this point, the water in liner 1 is entered in heater 3 by heating water inlet 104, from heater after the heating of heater 3
3 water outlet outflow；Speed heat water pump 5 does not work, and the hot water flowed out from heater 3 can be prevented to enter speed heat outlet pipe 4, from adding
The hot water that hot device 3 flows out is pumped to liner 1 under the driving effect of circulating-heating water pump 6, such circulating-heating, can be realized pair
Water in entire liner 1 is heated.
In specific implementation, as shown in Figure 7 and Figure 8, including heating water inlet 104 and heating water outlet 105 are respectively set
The two sides of 1 bottom surface of gallbladder.That is, heating water inlet 104 is arranged far from heating water outlet 105, heating can be improved in this way
Efficiency；Because if heating water inlet 104 is arranged close to heating water outlet 105, it will lead to and flowed into from heating water outlet 105
Heated water in liner 1 is heated by taking out of from heating water inlet 104 again again immediately, when so as to cause heating
Between extend, reduce heating efficiency.
In the present embodiment, the water inlet end of heater 3 is only connected to a heating water inlet 104 of liner 1, i.e. embodiment one
In speed heat water inlet 101 and circulation water inlet 102 be combined into one formed the present embodiment in heating water inlet 104；This implementation
Heating water outlet 105 in example is the circulating outlet 103 in embodiment one.
The present embodiment is only that the set-up mode of speed heat water pump 5 is different from the difference of embodiment one, corresponding liner 1
The set-up mode of upper intake is different, does not also need setting check valve, other features and correspondence at the both ends of heater 3
Beneficial effect it is similar with embodiment one, details are not described herein again.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of insulating pot, including liner (1), the shell (2) that is disposed around on the outside of the liner (1) and the position for containing liquid
Heater (3) in the liner (1) bottom, which is characterized in that the water inlet end of the heater (3) and water outlet with it is described
Liner (1) connection, the water outlet of the heater (3) is connected with speed heat outlet pipe (4)；It is also connected on the heater (3)
Speed heat water pump (5) and circulating-heating water pump (6), the speed heat water pump (5) are used to the liquid in heater (3) being pumped into speed heat
Outlet pipe (4), the circulating-heating water pump (6) are used to the liquid in heater (3) being pumped into liner (1).
2. insulating pot according to claim 1, which is characterized in that the bottom of the liner (1) be provided with respectively with it is described
Heater (3) water inlet end connection speed heat water inlet (101) and circulation water inlet (102), and with the heater (3)
The circulating outlet (103) of water outlet connection；The speed heat water pump (5) is located at the speed heat water inlet (101), and the circulation adds
Heat-exchanger pump (6) is located at the circulating outlet (103)；The circulation water inlet (102) is provided with water feeding one-way valve (7), described
It is single to be provided with water outlet towards the circulation water inlet (102) for the water inlet of water feeding one-way valve (7) on the speed heat outlet pipe (4)
To valve (8), it is described go out water one-way valve (8) water outlet towards the water outlet of the speed heat outlet pipe (4).
3. insulating pot according to claim 2, which is characterized in that the circulation water inlet (102) and the cyclic water outlet
Mouth (103) is separately positioned on the two sides of the liner (1) bottom surface.
4. insulating pot according to claim 1, which is characterized in that the bottom of the liner (1) is provided with and the heating
The heating water inlet (104) of the water inlet end connection of device (3) and the heating water outlet being connected to the water outlet of the heater (3)
(105)；The speed heat water pump (5) is located on the speed heat outlet pipe (4), and the circulating-heating water pump (6) is located at the heating
Water outlet (105).
5. insulating pot according to claim 4, which is characterized in that the heating water inlet (104) and heating water outlet
Mouth (105) is separately positioned on the two sides of the liner (1) bottom surface.
6. insulating pot according to claim 1-5, which is characterized in that the insulating pot further includes control panel (9),
The control panel (9) is electrically connected with the heater (3), the speed heat water pump (5) and the circulating-heating water pump (6) respectively.
7. insulating pot according to claim 6, which is characterized in that the water outlet of the heater (3) be provided with it is described
The speed heat temperature sensor (10) of control panel (9) electrical connection, the control panel (9) are used in the speed heat temperature sensor (10)
The temperature measured controls speed heat water pump (5) work when reaching the first preset temperature.
8. insulating pot according to claim 7, which is characterized in that be provided in the liner (1) and the control panel (9)
The liner temperature sensor (11) of electrical connection, what the control panel (9) was used to be measured according to the liner temperature sensor (11)
Temperature and first preset temperature control the heating power of the heater (3) and/or the flow of the speed heat water pump (5).
9. insulating pot according to claim 8, which is characterized in that the control panel (9) is also used in the liner temperature
The temperature that sensor (11) measures controls the heater (3) and stops heating when reaching the second preset temperature.
10. insulating pot according to claim 6, which is characterized in that the speed heat outlet pipe (4) is pushed up to the liner (1)
The direction in portion, which is bent, to be extended, and the water outlet of the speed heat outlet pipe (4) is provided with Water outlet (12), sets on the Water outlet (12)
It is equipped with the control panel (13) being electrically connected with the control panel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720990401.5U CN208259544U (en) | 2017-08-09 | 2017-08-09 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720990401.5U CN208259544U (en) | 2017-08-09 | 2017-08-09 | Electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208259544U true CN208259544U (en) | 2018-12-21 |
Family
ID=64672901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720990401.5U Expired - Fee Related CN208259544U (en) | 2017-08-09 | 2017-08-09 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208259544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946476A (en) * | 2019-12-07 | 2020-04-03 | 广东顺德富克旺设计有限公司 | Double-liner electric kettle |
-
2017
- 2017-08-09 CN CN201720990401.5U patent/CN208259544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946476A (en) * | 2019-12-07 | 2020-04-03 | 广东顺德富克旺设计有限公司 | Double-liner electric kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 |