CN202457862U - Circular heating type electric hot water bottle - Google Patents
Circular heating type electric hot water bottle Download PDFInfo
- Publication number
- CN202457862U CN202457862U CN2012200750023U CN201220075002U CN202457862U CN 202457862 U CN202457862 U CN 202457862U CN 2012200750023 U CN2012200750023 U CN 2012200750023U CN 201220075002 U CN201220075002 U CN 201220075002U CN 202457862 U CN202457862 U CN 202457862U
- Authority
- CN
- China
- Prior art keywords
- water
- inner bag
- heating element
- ceramic liner
- glass inner
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 196
- 238000010438 heat treatment Methods 0.000 title claims abstract description 70
- 239000011521 glass Substances 0.000 claims abstract description 76
- 239000000919 ceramic Substances 0.000 claims abstract description 45
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 18
- 238000010992 reflux Methods 0.000 claims description 18
- 238000009841 combustion method Methods 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000009835 boiling Methods 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000035622 drinking Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model relates to the field of an electric heating boiler and particularly relates to a circular heating type electric hot water bottle for supplying drinking hot water in an ordinary family, an office and similar occasions. The circular heating type electric hot water bottle comprises a bottle body, a bottle cover and a water outlet device arranged on the bottle body; the bottle body comprises a shell and a glass or ceramic liner arranged in the shell; a bottle opening of the glass or ceramic liner is sealed through the bottle cover; a water boiling and heating element with a cavity for containing water is arranged outside the glass or ceramic liner; and a water transmission device for transmitting the water in the glass or ceramic liner to the water boiling and heating element, and a circular backflow pipeline for enabling the water in the water boiling and heating element to flow back to the glass or ceramic liner are arranged between the glass or ceramic liner and the water boiling and heating element. The electric hot water bottle provided by the utility model has the advantages of low cost, energy conversation, environmental friendless and safe utilization.
Description
Technical field
The utility model relates to the electric water boiler field, relates in particular to a kind of circulation heated type electric hot water bottle that is used for the supply drinking water of similar applications such as average family, office.
Background technology
Electric hot water bottle is widely used in family, office, is a kind of household electrical appliance that can boil water and have heat insulation function, can supply hot boiling water at any time, and is easy to use.The electric hot water bottle of selling on the market at present adopts the inner lining of individual layer stainless steel mostly; Need through blanking, stretching, roll bending, welding, decontamination, polishing or the like a series of process; Manufacturing process is complicated, and it is high to make required precision, and cost of goods manufactured is higher.And because the stainless steel material coefficient of heat conduction is high, fast through the outside dissipated heat of inner lining, be unfavorable for the hot water thermal insulating in the courage, need the frequent starting electric heating thermal insulation, the energy charge electricity, repeatedly repeated heating can cause the water quality variation simultaneously.Also have some high-end products to adopt double-layer vacuum stainless steel inner container body, its physics heat insulation effect is significantly improved, but its manufacturing process is complicated more, and it is higher to make required precision, and cost of goods manufactured is high, is inappropriate for vast average family and uses.Also have some data to disclose other technical scheme; A kind of electrothermal vacuum glass heat-insulating internal container is disclosed like CN1253760; Be on the basis of the double-deck Vacuum insulation bottle courage of tradition; Layer outer wall applies one deck Electric radiant Heating Film within it, is electrically connected with the city through the electrode that embeds then, can heat the purpose that also can be incubated thereby reach.But this scheme processed finished products rate is low, and the thermal efficiency is not high, is difficult to accurately control temperature, and the ability of tolerance dry combustion method, and the courage body is prone to break, and has potential safety hazard, rarely seen on the market this type of production marketing.Also have on the market now and adopt the electric hot water bottle of pottery as the glass liner material, but with category of glass seemingly, pottery also is nonmetal, it is connected also complicacy very of technology with heating plate, causes the processed finished products rate low.And exist the not anti-dry combustion method of courage body to be easy to broken problem.
Summary of the invention
The technical problem that the utility model solves is the deficiency that overcomes prior art, and the circulation heated type electric hot water bottle of low, the safe in utilization and energy-conserving and environment-protective of a kind of cost of manufacture is provided.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is following:
A kind of circulation heated type electric hot water bottle comprises bottle, bottle cap and is located at the discharging device on the bottle, and said bottle comprises shell and the glass inner bag or the ceramic liner that place in the shell, and the bottleneck of said glass inner bag or ceramic liner is airtight through bottle cap; At said glass inner bag or ceramic liner outer setting the heating element heater to boil water that has the chamber that holds water is arranged, the water that is provided with between said glass inner bag or ceramic liner and the heating element heater to boil water glass inner bag or ceramic liner is delivered to the water delivery device of heating element heater to boil water and the water in the heating element heater to boil water is back to the circulating reflux pipeline in glass inner bag or the ceramic liner.The electric hot water bottle of the utility model; Through heating element heater to boil water being located at the outside of inner bag; And utilize water delivery device and circulating reflux pipeline to realize the water of inner bag is carried out hydronic purpose; Directly utilize heater that inner bag is heated in the prior art and cause glass inner bag to occur the problem of breaking easily with regard to having avoided like this, eliminated because the potential safety hazard that inner bag breaks and brings improves safety in utilization.But also simplified processing technology, reduced cost of manufacture.The utility model adopts glass inner bag or ceramic liner simultaneously, and glass and pottery all are that cost is low, chemical stability is high, and the good material of heat insulation effect, are the green materials of generally acknowledging.Glass inner bag or ceramic liner can play good heat insulation effect, meet requirement on environmental protection again, have also practiced thrift product cost simultaneously greatly.Certainly, the inner-tube structure of the utility model is not limited to above two kinds, also can adopt as similar materials such as enamel.In addition, the utility model adopts the double bottle body structure, has further improved heat insulation effect.
Said heating element heater to boil water can be arranged on glass inner bag or the outside any position of ceramic liner; At this moment; In order to accomplish the backflow of water smoothly from heating element heater to boil water to glass inner bag or ceramic liner; Water pump through water delivery device provides power to realize circulating of water, switches off the pump then to stop circulation.But it is preferred; Said heating element heater to boil water is located at glass inner bag or ceramic liner top, and the minimum point in the heating element heater chamber to boil water is higher than the maximum water level of glass inner bag or ceramic liner, stops circulation time and does not just need extra power part switching off the pump; Water in the heating element heater to boil water can since gravity effect natural back flow to glass inner bag or ceramic liner; Can not stay for a long time in the heating element heater to boil water, keep the drying of heating element heater to boil water, can significantly reduce the problem of interior fouling of heating element heater chamber to boil water or breed bacteria; Prolong the daily scale removal cycle, prolong product service life simultaneously.
Preferably, on the circulating reflux pipeline, be provided with gas-liquid separation mechanism.Gas-liquid separation mechanism is provided with in time that discharge cycle adds the water vapour of pining for producing, and farthest removes the chlorine and the compound thereof that dissolve in when running water purifies simultaneously.
Preferably, said water delivery device comprises hydraulic pipeline and is located at the water pump on the hydraulic pipeline that even also can normally accomplish the circulation heating in order to guarantee that water level hangs down, hydraulic pipeline is connected in the bottom of glass inner bag or ceramic liner.Said hydraulic pipeline is provided with water gauge at glass inner bag or ceramic liner lateral location place, and promptly wherein one section passage of hydraulic pipeline is served as by water gauge, and the user can be clearly seen that the situation of water level like this.
Preferably, said heating element heater to boil water comprises the chamber that is used to hold certain water gaging, is used for the heater of the water in the heated chamber and is located at water inlet, circulating outlet and the out outlet on the chamber; Said water inlet is communicated with water delivery device, said circulating outlet passes through first magnetic valve and circulating reflux pipeline connection, and first magnetic valve can cut out the circulating reflux path when needs access drinking water; Said out outlet is communicated with discharging device through second magnetic valve.
Preferably, said heating element heater to boil water is electric heating cooker or the electric heating element that has water pipe.
Preferably, the outside of said glass inner bag or ceramic liner is enclosed with the insulation layer, and the distance range of insulation layer and glass inner bag or ceramic liner is 0 ~ 25mm.
Preferably; Said heating element heater to boil water is provided with temperature sensor, can respond to the inner water temperature of heating element heater to boil water in real time, and feed back to control device; Control the power of heating element heater to boil water through control device, avoid near the sharply vaporization and produce unusual noise of the water of boiling.
Preferably, the bottom of said glass inner bag or ceramic liner is provided with inner bag cooling-water temperature sensor and the magnetic field water level sensor that prevents dry combustion method.Like this, when water level was lower than the lowest water level of setting in glass inner bag or the ceramic liner, the magnetic field water level sensor can move and send signal and give control device to stop heating, can effectively prevent the machine dry combustion method.The inner bag cooling-water temperature sensor is then measured the water temperature in glass inner bag or the ceramic liner, when the holding temperature that reaches setting is following, promptly opens heating function, and the cold water that falls is heated.
Compared with prior art; The beneficial effect of the utility model technical scheme is: the electric hot water bottle of the utility model; Through heating element heater to boil water is independent of glass inner bag or ceramic liner; And be located at the outside of glass inner bag, and and utilize water delivery device and circulating reflux pipeline to realize the water of glass inner bag is carried out hydronic purpose, with regard to having avoided in the prior art directly glass inner bag or ceramic liner are heated and the problem that causes glass inner bag or ceramic liner to be prone to break like this; Eliminated because the potential safety hazard that glass inner bag or ceramic liner break and bring improves safety in utilization.In addition, the utility model adopts glass inner bag or ceramic liner, and glass and pottery all are that cost is low, chemical stability is high, and the good material of heat insulation effect, are the green materials of generally acknowledging.Glass inner bag or ceramic liner can play good heat insulation effect, meet requirement on environmental protection again, have also practiced thrift product cost simultaneously greatly.In addition, the utility model also through means such as insulation layer are set, has further improved heat-insulating property, effectively reduces the number of times of repeated heating, energy-conserving and environment-protective.Moreover; The utility model is through being provided with gas-liquid separation mechanism in the circulating reflux pipeline; In time discharge cycle adds the water vapour of pining for producing, and can farthest remove the chlorine and the compound thereof that dissolve in when running water purifies simultaneously, reaches the purpose of healthy drinking-water.
Description of drawings
Fig. 1 is the electric hot water bottle structural representation of the utility model;
Fig. 2 is the heating element structure sketch map to boil water of a kind of structure of the utility model;
Fig. 3 is for adopting the electric hot water bottle decomposition texture sketch map of the heating element heater to boil water among Fig. 2;
Fig. 4 is the heating element structure sketch map to boil water of the another kind of structure of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the technical scheme of the utility model is done further explanation.
As shown in Figure 1, be the structural representation of the circulation heated type electric hot water bottle of the utility model, comprise the control device (not shown) of bottle, bottle cap 11, the work of control electric hot water bottle and be used for water is supplied to user's discharging device 3.Bottle comprises shell 2 and the glass inner bag 4 that places in the shell 2, and the bottleneck of glass inner bag 4 is airtight through bottle cap 11.Heating element heater 1 to boil water is located at glass inner bag 4 outsides; Concrete; Be arranged on glass inner bag 4 tops; And make the interior minimum point of heating element heater 1 chamber to boil water be higher than the maximum water level of glass inner bag 4, the water that is provided with between glass inner bag and the heating element heater to boil water 1 glass inner bag 4 is delivered to the water delivery device 5 of heating element heater 1 to boil water and the water in the heating element heater to boil water is back to the circulating reflux pipeline 9 in the glass inner bag 4.On circulating reflux pipeline 9, be provided with gas-liquid separation mechanism (not shown).Certainly, also can heating element heater to boil water be located at other outside any positions of glass inner bag, the water pump through water delivery device draws water and accomplishes the circulating reflux operation.
The outside of glass inner bag 4 is with insulation layer 8 parcel, and insulation layer 8 separates with glass inner bag and is not more than the 25mm distance.The glass inner bag 4 of the utility model is circular or square jug, preferably adopts heat-resisting Pyrex.Heating element heater 1 to boil water is positioned at the shoulder top of glass inner bag 4.For better insulation, perhaps fill silicone grease with soft sealing ring between the bottle cap 11 of glass inner bag bottleneck and electric hot water bottle and seal.The glass inner bag medial surface is smooth, and the coating of heat insulation and beauty function can electroplated or be coated with to lateral surface.The bottom of glass inner bag 4 is provided with magnetic field water level sensor 7 and inner bag cooling-water temperature sensor 6.
Discharging device 3 comprises outlet pipeline 3-1 and faucet 3-2, and outlet pipeline 3-1 heating element heater 1 to boil water connects.Of course, you can also directly set another one outlet channel (not shown in the figure), the water channel with a separate pump, then the outlet road two Tuan respectively, and bottom of the tank and spout connected, start the pump can be independently for users to extract drinking water, hot water directly through the outflow channel without passing through the boiler heating element.But this scheme can cause the electric hot water bottle volume to become big and internal duct complicated, be not preferred version.Water delivery device 5 comprises hydraulic pipeline 5-1 and is located at the water pump 5-2 on the hydraulic pipeline that water pump is the electric pump of long service live, is preferably centrifugal pump.The bottom that is connected in glass inner bag 4 of hydraulic pipeline.
The heating element heater to boil water of the utility model has two kinds of various structure, can be electric heating cooker or the electric heating element that has water pipe.
As shown in Figure 2, be the decomposition texture sketch map of electric heating cooker.Have pot body 1A-2, pot body 1A-2 is the open circulus in bottom, and the heat-generating disc 1A-4 of a ring-type is installed in pot body bottom, the bottom surface of serving as pot body 1A-2.The inward flange of heat-generating disc 1A-4 closely contacts with pot body 1A-2 with outward flange, forms the chamber that holds water of an annular, and the volume of chamber is more than or equal to 100ml.Heat-generating disc 1A-4 bottom is provided with heat-generating pipe 1A-7, and heat-generating pipe 1A-7 is fixing bottom heat-generating disc through hold-down ring 1A-8.For realize heat-generating disc with pot body excellent sealing, heat-generating disc with pot body inside and outside contact position be equipped with sealing ring 1A-3.Pot body is provided with water inlet 1A-5, circulating outlet 1A-9 and out outlet 1A-10; Water inlet 1A-5 is communicated with hydraulic pipeline 5-1, circulating outlet 1A-9 is communicated with circulating reflux pipeline 9 through first magnetic valve 21; Out outlet 1A-10 is communicated with outlet pipeline 3-1 through second magnetic valve 22.Be provided with temperature sensor 1A-1 at pot external surface, the heat-generating disc bottom is provided with the temperature controller 1A-6 that prevents the heat-generating pipe dry combustion method.Fig. 3 is the decomposition texture sketch map of the electric hot water bottle of the heating element heater to boil water of this structure of application.Water at the mobility status in the electric heating cooker shown in arrow among Fig. 2 and Fig. 3.
As shown in Figure 4, for having the electric heating element decomposition texture sketch map of water pipe, comprise support 1B-4 and the electrothermal tube 1B-2 that has water pipe that is located in the support, said electrothermal tube 1B-2 is through clamping piece 1B-1 and support chip 1B-3 in the fixing and support.Article two, be communicated with between the parallel water pipe, among Fig. 4 for the situation of water flows is described preferably, demonstration be the state that water pipe dissects out.Electrothermal tube 1B-2 surface is provided with temperature sensor 1B-5 and the temperature controller 1B-6 that prevents the heater dry combustion method.Form the chamber that holds water in the water pipe of electrothermal tube 1B-2, the internal diameter of water pipe is more than or equal to 4mm.Electrothermal tube is provided with water inlet 1B-7 and delivery port 1B-8; Water inlet 1B-8 is communicated with hydraulic pipeline 5-1, is connected with triple valve on the delivery port IB-8, and one of them outlet of triple valve (being circulating outlet) is communicated with circulating reflux pipeline 9 through first magnetic valve 21; Another outlet (being the out outlet) is communicated with outlet pipeline 3-1 through second magnetic valve 22.Certainly, also can directly adopt three-way magnetic valve to come to connect respectively outlet pipeline 3-1 and circulating reflux pipeline 9.But, the three-way magnetic valve cost is higher, is not preferred version.Water at the mobility status in the electric heating element shown in arrow among Fig. 4.
Stand-by power supply can also be set in electric hot water bottle as required, can be when having a power failure or the place of being inconvenient to connect power supply be that electric hot water bottle provides electric energy to emit boiling water to drink temporarily.Preferably adopt battery or super capacitor.
The operation principle of the utility model is: open bottle cap 11, in glass inner bag 4, add a certain amount of water (can directly adopt running water as the water source).Energized is opened heating function to boil water, and first magnetic valve 21, water pump and heating element heater to boil water 1 are opened; Control device control water pump 5-2 is evacuated to the water in the glass inner bag in the chamber of heating element heater 1 to boil water; Water in the heating element heater 1 to boil water flows back in the inner bag through circulating reflux pipeline 9 through after heating, so circulation heating; Water in inner bag cooling-water temperature sensor 6 detects glass inner bag 4 all is warmed up to boiling, forms the boiling water of drinking.Heating element heater 1 to boil water stops heating at this moment, and the water in heating element heater 1 chamber to boil water flows back in the glass inner bag automatically, makes to keep anhydrous state in the heating element heater chamber, can significantly reduce the problem of interior fouling of heating element heater chamber or breed bacteria.At this moment electric hot water bottle gets into keeping warm mode.This moment, the user was through the control panel on the electric water bottle of operation, and second magnetic valve 22 is opened, and outlet pipeline 3-1 is communicated with the delivery port of heating element heater to boil water, and hot boiling water is flowed out from faucet 3-2, satisfies the demand that the user drinks.Water circulate direction and water outlet direction shown in arrow among Fig. 1.When opening outlet pipeline, first magnetic valve on the circulating reflux pipeline 9 is a closed condition, directly flows back into the glass inner bag from circulating outlet to prevent water.When detecting water temperature in the glass inner bag, inner bag cooling-water temperature sensor 6 drops to the holding temperature of setting when following; Promptly open water in 1 pair of glass inner bag of heating element heater to boil water 4 again and carry out the circulation heating process of a new round; Until the holding temperature that reaches setting, so circulation.
The foregoing description is the utility model preferred implementation; But be not limited to the foregoing description, the change of being done under any other spirit that does not deviate from the utility model and the principle, modification, substitute, combination or simplify, as adopt the liner material of other kinds; Like enamel etc.; Perhaps the shape of inner bag is not equal, is the substitute mode of equivalence, and falls within the protection domain of the utility model.
Claims (10)
1. circulation heated type electric hot water bottle; Comprise bottle, bottle cap (11) and be located at the discharging device (3) on the bottle; It is characterized in that; Said bottle comprises shell (2) and places glass inner bag or the ceramic liner (4) in the shell that the bottleneck of said glass inner bag or ceramic liner is airtight through bottle cap; At said glass inner bag or ceramic liner outer setting the heating element heater to boil water (1) that has the chamber that holds water is arranged, be provided with between said glass inner bag or ceramic liner and the heating element heater to boil water (1) water of glass inner bag or ceramic liner is delivered to the water delivery device (5) of heating element heater to boil water (1) and the water in the heating element heater to boil water is back to the circulating reflux pipeline (9) in glass inner bag or the ceramic liner (4).
2. circulation heated type electric hot water bottle according to claim 1 is characterized in that, said heating element heater to boil water is located at glass inner bag or ceramic liner top, and the minimum point in the heating element heater chamber to boil water is higher than the maximum water level of glass inner bag or ceramic liner.
3. circulation heated type electric hot water bottle according to claim 1 and 2 is characterized in that, on circulating reflux pipeline (9), is provided with gas-liquid separation mechanism.
4. circulation heated type electric hot water bottle according to claim 1; It is characterized in that; Said water delivery device (5) comprises hydraulic pipeline (5-1) and is located at the water pump (5-2) on the hydraulic pipeline; Hydraulic pipeline is connected in the bottom of glass inner bag or ceramic liner, and said hydraulic pipeline is provided with water gauge at glass inner bag or ceramic liner lateral location place.
5. circulation heated type electric hot water bottle according to claim 1 is characterized in that, said heating element heater to boil water comprises the heater that is used for the water in the heated chamber and is located at water inlet, circulating outlet and the out outlet on the chamber; Said water inlet is communicated with water delivery device, said circulating outlet passes through first magnetic valve and circulating reflux pipeline connection; Said out outlet is communicated with discharging device through second magnetic valve.
6. according to claim 1 or 5 described circulation heated type electric hot water bottles, it is characterized in that said heating element heater to boil water is electric heating cooker or the electric heating element that has water pipe.
7. circulation heated type electric hot water bottle according to claim 1 is characterized in that the outside of said glass inner bag or ceramic liner is enclosed with the insulation layer, and insulation layer and glass inner bag or ceramic liner distance range are 0 ~ 25mm.
8. circulation heated type electric hot water bottle according to claim 1 is characterized in that said heating element heater to boil water is provided with temperature sensor.
9. circulation heated type electric hot water bottle according to claim 1 is characterized in that, the bottom of said glass inner bag or ceramic liner is provided with inner bag cooling-water temperature sensor and the magnetic field water level sensor that prevents dry combustion method.
10. circulation heated type electric hot water bottle according to claim 1 is characterized in that, is provided with stand-by power supply in the said electric hot water bottle, and said stand-by power supply is battery or super capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200750023U CN202457862U (en) | 2012-03-02 | 2012-03-02 | Circular heating type electric hot water bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200750023U CN202457862U (en) | 2012-03-02 | 2012-03-02 | Circular heating type electric hot water bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202457862U true CN202457862U (en) | 2012-10-03 |
Family
ID=46906075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200750023U Expired - Lifetime CN202457862U (en) | 2012-03-02 | 2012-03-02 | Circular heating type electric hot water bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202457862U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565269A (en) * | 2012-08-06 | 2014-02-12 | 李文庆 | Tea cooking machine |
| TWI489072B (en) * | 2012-12-28 | 2015-06-21 | ||
| CN105231821A (en) * | 2015-09-21 | 2016-01-13 | 常州市合达油泵有限公司 | Water dispenser |
| CN106404506A (en) * | 2016-08-25 | 2017-02-15 | 深圳市有为环境科技有限公司 | Residual chlorine treating unit, and water quality biotoxicity detector |
| CN106419534A (en) * | 2016-11-30 | 2017-02-22 | 四川优纬信息科技有限公司 | Electronic teapot based on water circulation use |
| WO2021208943A1 (en) * | 2020-04-14 | 2021-10-21 | 广东美的生活电器制造有限公司 | Liquid heating apparatus |
-
2012
- 2012-03-02 CN CN2012200750023U patent/CN202457862U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565269A (en) * | 2012-08-06 | 2014-02-12 | 李文庆 | Tea cooking machine |
| TWI489072B (en) * | 2012-12-28 | 2015-06-21 | ||
| CN105231821A (en) * | 2015-09-21 | 2016-01-13 | 常州市合达油泵有限公司 | Water dispenser |
| CN106404506A (en) * | 2016-08-25 | 2017-02-15 | 深圳市有为环境科技有限公司 | Residual chlorine treating unit, and water quality biotoxicity detector |
| CN106419534A (en) * | 2016-11-30 | 2017-02-22 | 四川优纬信息科技有限公司 | Electronic teapot based on water circulation use |
| CN106419534B (en) * | 2016-11-30 | 2018-08-07 | 江门市腾飞实业有限公司 | A kind of electronics teapot based on water circulation use |
| WO2021208943A1 (en) * | 2020-04-14 | 2021-10-21 | 广东美的生活电器制造有限公司 | Liquid heating apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202457862U (en) | Circular heating type electric hot water bottle | |
| CN102578906B (en) | Electric kettle | |
| CN201279058Y (en) | Instant hot type electric kettle | |
| CN202457863U (en) | Novel electric hot water bottle | |
| JP3200074U (en) | an electronic pot | |
| CN203762896U (en) | Hot-water-circulating disinfection-type external heating water dispenser | |
| CN102538172A (en) | Water boiling device with electrothermal board water boiling cavity | |
| CN202457861U (en) | Electric hot water bottle | |
| CN202452657U (en) | Water cooking device provided with instantaneous heat water cooking cavity | |
| CN201822659U (en) | Combined drinking water machine | |
| CN205697233U (en) | Insulation electromagnetism water dispenser | |
| CN202457890U (en) | Non-container direct-heating nanometer electrothermal film heating unit water dispenser | |
| CN104706216A (en) | Hong Kong style milk tea making device | |
| CN102563840A (en) | Water boiling device with instant heating type water boiling chamber | |
| CN204378937U (en) | A kind of potable water supply equipment with hot water cooling device | |
| CN209171899U (en) | Vacuum cup with one body function of warm | |
| CN203776696U (en) | Multifunctional water dispenser | |
| CN202436852U (en) | Energy-saving thermal insulation electric hot water bottle | |
| CN203709820U (en) | Instant heating tea making machine | |
| CN203709819U (en) | Hong Kong-style milk tea making device | |
| CN202681649U (en) | Self-suction drinking water barrel direct outlet water one-time heating water dispenser | |
| CN202843339U (en) | Drinking water device with electromagnetic induction heating function | |
| CN206252326U (en) | Full glass electric kettle | |
| CN206675418U (en) | Drinking machine | |
| CN201131637Y (en) | Energy-saving water-drinking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongshan Tai Tai Electric Co., Ltd. Assignor: Wang Xuebin Contract record no.: 2015440000542 Denomination of utility model: Circular heating type electric hot water bottle Granted publication date: 20121003 License type: Exclusive License Record date: 20150811 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161018 Address after: Huangpu town, Guangdong city of Zhongshan province 528429 New Road No. 3 Patentee after: Zhongshan Tai Tai Electric Co., Ltd. Address before: 510627 Guangdong city in Guangzhou Province, the Pearl River Metro Racecourse Road No. 519 South ho Huihao building room 1508 Patentee before: Wang Xuebin |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |