CN206792261U - A kind of electric heating vacuum heat-insulation water bottle - Google Patents
A kind of electric heating vacuum heat-insulation water bottle Download PDFInfo
- Publication number
- CN206792261U CN206792261U CN201621439474.7U CN201621439474U CN206792261U CN 206792261 U CN206792261 U CN 206792261U CN 201621439474 U CN201621439474 U CN 201621439474U CN 206792261 U CN206792261 U CN 206792261U
- Authority
- CN
- China
- Prior art keywords
- bottle body
- inner bag
- electric heating
- vacuum heat
- heat
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of electric heating vacuum heat-insulation water bottle, including pot lid, bottle body, base, heating component, bottle body includes shell, inner bag, bottom in bottle body, bottle body is gone to the bottom, shell lower end is connected with bottom outward flange in bottle body, inner bag lower end, which bends inwards, to be connected with bottom inward flange in bottle body and forms bottoming hole, inner bag, shell, vacuum layer is formed in bottle body between bottom, bottle body bottom is connected with shell lower end, heating component one end is stretched into inner bag by bottoming hole, the other end is located at bottle body and bottle body and gone to the bottom in the space to be formed, pot lid is provided with sealing discharging device, sealing discharging device is provided with pressure relief device.Vacuum layer in the utility model can lift heat-insulating property and produce anti-scald effect, only being left by bottle body bottom is available for heating component to stretch into bottoming hole, increase the area of vacuum heat-preserving and reduce the heat to be shed from bottom, improve heat insulation effect, heating component one end is directly protruding into inner bag to be directly heated to liquid, substantially increases the efficiency of heating surface.
Description
Technical field
It the utility model is related to electric kettle, more particularly to a kind of electric heating vacuum heat-insulation water bottle.
Background technology
Electric heating warming water pot is very conventional a kind of heating utensil in current daily life, have heat up water it is fast, can be incubated
The advantages that, therefore it is very popular.Current electric heating warming water pot reaches generally by the vacuum layer of bottle body side wall
Heat insulation effect, and the water in inner bag is heated by the heating dish of bottle body bottom.Although this structure can reach heating
And the purpose of insulation, but in heating process because across one layer of stainless steel layer progress indirectly heat, cause the efficiency of heating surface compared with
It is low, and after heating, the heat in inner bag easily sheds at heating dish, reduces the effect of insulation.It is in addition, existing
The lid of electric heating warming water pot typically only serves the effect for blocking vapor, and the heat after heating in inner bag can be concentrated from kettle
The water outlet of body sheds, and on the one hand can reduce the heat insulation effect of electric heating warming water pot, on the other hand can cause to cover and scald, if
User's imprudence may result in scald when touching lid.And existing electric heating warming water pot extraneous connects because of inner bag and directly
Logical, then water after electric heating warming water pot imprudence is toppled in inner bag can flow directly out, so as to get table top etc. wet, in some instances it may even be possible to
User can be scalded.In addition, water of the existing electric heating warming water pot in kettle can produce noisy noise, shadow when being heated boiling
Ring user experience.
The content of the invention
The utility model for present in prior art in heating process because indirectly heat causes the efficiency of heating surface relatively low,
And after heating, the heat in inner bag easily sheds at heating dish, reduces the effect of insulation, in addition, existing electricity
The lid of hot heat-insulation water bottle typically only serves the effect for blocking vapor, and the heat after heating in inner bag still can be from kettle
The water outlet of body is shed, and pot lid can be caused to scald excessively and be possible to scald user, and kettle topples over the liquid meeting in rear inner bag
Flow directly out and get table top wet, a kind of the defects of noisy noise can be produced during ebuillition of heated, there is provided new electric heating vacuum
Heat-insulation water bottle.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of electric heating vacuum heat-insulation water bottle, including pot lid, bottle body, base, heating component, described bottle body include outer
Shell, inner bag, described inner bag top are connected with cover top portion, and described bottle body also includes bottom in bottle body, bottle body bottom, described
Shell lower end be connected with bottom outward flange in bottle body, described inner bag lower end bends inwards to be connected with bottom inward flange in bottle body
And bottoming hole is formed, described inner bag, shell, vacuum layer, described bottle body bottom and shell are formed in bottle body between the three of bottom
Lower end is connected, and described heating component one end is stretched into inner bag by bottoming hole, and the heating component other end is located at bottle body and kettle
Body is gone to the bottom in the space to be formed, and sealing discharging device is provided with described pot lid, is provided with described sealing discharging device
Pressure relief device.
Vacuum layer is formed between the three of bottom on inner bag, shell, bottle body in the utility model, heat-insulating property can be lifted simultaneously
The anti-scald effect of bottle body outer surface is produced, and inner bag lower end bends inwards and is connected and formed heating with bottom inward flange in bottle body
Hole, the bottoming hole for being available for heating component to stretch into inner bag is only left by bottle body bottom, reach the face of increase bottle body vacuum heat-preserving
Accumulate and reduce the purpose of the heat to be shed from bottom, further increase the heat insulation effect of bottle body, and adding in the utility model
Hot component one end is directly protruding into inner bag to be directly heated to liquid, substantially increases the efficiency of heating surface.
Sealing discharging device on pot lid can carry out hermetically sealed to bottle body oral area, and vapor is from kettle when can prevent heating
Body oral area sheds and make it that pot lid is excessively boiling hot, reduces what interior liner liquid shed from bottle body oral area well while security is lifted
Heat, strengthen heat insulation effect of the present utility model.When the liquid boiling in inner bag, sealing discharging device can effectively reduce boiling
Caused noise during rising so that heating process is quiet steady.After bottle body is surprisingly toppled over, in the protection of sealing discharging device
Liquid in effect bottom inner container can not also flow out, more safe and reliable during routine use.In addition, because in during pouring
Water in courage must could be concentrated after sealing discharging device to be poured out so that current only dissipate everywhere during pouring, pour
Process is more smooth, so as to which current are splashed to the external containers such as cup, more hommization when avoiding pouring.
And seal the pressure relief device on discharging device and can release air-flow when air pressure reaches to a certain degree in inner bag, from
And it is always ensured that the atmospheric pressure value in inner bag in safe range.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, described sealing discharging device include water outlet
Passage, water valve, depression bar, back-moving spring, described pressure relief device include relief valve, safety valve, described depression bar one end and water valve
Top is inconsistent, and the depression bar other end is stretched out outside pot lid, the connectivity part of described water valve bottom closure exhalant canal and inner bag, described
Back-moving spring be placed on water valve and provide elastic-restoring force for water valve, described relief valve, safety valve are respectively arranged at water valve
On.
Pass through said structure so that blocked between inner bag and pot lid by water valve bottom, so as to reduce heat from pot lid
The loss at place, improve the heat insulation effect of kettle.When needing to take the liquid in inner bag, depression bar is pressed down on while water valve
It is driven and moves down, so that produces gap between water valve bottom and exhalant canal so that inner bag is connected with exhalant canal,
Now kettle body, which is tilted, can take liquid.When the liquid in inner bag heats, the air pressure in inner bag will constantly rise
Until relief valve is boosted upwards so that inner bag temporarily penetrates with exhalant canal, so as to by caused gas in inner bag from going out
Aquaporin is discharged and the air pressure in inner bag is reduced, then now relief valve homing, and when relief valve breaks down, if
Air pressure in inner bag can pop up safety valve when reaching certain value so that inner bag connects with exhalant canal, so as to by
Caused gas is discharged from exhalant canal in courage, and security is higher.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, in addition to Inner filter net, described Inner filter net are set
It is placed in exhalant canal.When needing brewing tea or jasmine tea etc. to have the object of tea grounds, Inner filter net can be by the tea grounds in inner bag
Filtered, it is convenient that tea is drunk.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, described bottoming hole bottom be additionally provided with every
Hot bottom, described heat-insulated bottom are connected the other end to form accommodating cavity and wrap up heating component with bottom in bottle body.Heat-insulated bottom can be entered
One step reduces heat and is lost in from bottom of the pot, and heat insulation effect is more preferably.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, the inwall of described inner bag are additionally provided with most
Flood bit line, lowest water level line.User can be prompted by maximum stage line and lowest water level line, prevent that liquid is excessive
And cause to overflow from inner bag during heating, prevent that liquid is very few and causes to dryout during heating, so as to cause to damage to kettle body.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, described heating component include heater element,
Temperature probe.The temperature of liquid in inner bag can be detected by temperature probe, so as to be controlled to heating element heater, used
Shi Gengjia safety.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, described heater element is heating block or hair
Heat pipe.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, described bottle body also includes reflecting layer, described
Reflecting layer be arranged on inner bladder outer wall.Reflecting layer can strengthen the heat insulation effect of inner bag, so as to improve the heat-insulating property of kettle body.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, in addition to big filter screen, described big filter screen position
It is connected in inner bag neck and with pot lid bottom.When needing brewing tea or jasmine tea etc. to have the object of tea grounds, big filter screen can
Tea grounds is filtered, prevents tea grounds from entering in kettle, both conveniently drinks tea, and facilitate the cleaning of inner bag.
Preferably, a kind of electric heating vacuum heat-insulation water bottle described above, thermal insulation layer is additionally provided with described pot lid.
Thermal insulation layer can further reduce the heat distributed at pot lid, and more preferably, and can plays the effect of heat-insulation scald-proof to heat insulation effect, peace
Full property is stronger.
Brief description of the drawings
Fig. 1 is a kind of structural representation of electric heating vacuum heat-insulation water bottle of the utility model；
Fig. 2 is the partial enlarged drawing at A in the utility model Fig. 1；
Fig. 3 is the partial enlarged drawing at B in the utility model Fig. 1；
Structural representation when Fig. 4 is the utility model water outlet；
Fig. 5 is the partial enlarged drawing at C in the utility model Fig. 4；
Fig. 6 is the structural representation of heating component in the utility model.
Embodiment
1-6 and embodiment are described in further detail to the utility model below in conjunction with the accompanying drawings, but they are not
To limitation of the present utility model：
Embodiment 1
As shown in Figures 1 to 6, a kind of electric heating vacuum heat-insulation water bottle, including pot lid 4, bottle body 3, base 1, heating component
2, described bottle body 3 includes shell 31, inner bag 32, and the described top of inner bag 32 is connected with the top of shell 31, described bottle body 3
Also include bottom 35 in bottle body, bottle body bottom 36, the described lower end of shell 31 is connected with the outward flange of bottom in bottle body 35, and described is interior
The lower end of courage 32 bends inwards is connected and is formed bottoming hole 38 with the inward flange of bottom in bottle body 35, described inner bag 32, shell 31, kettle
Vacuum layer 33 is formed between the three of bottom 35 with it, described bottle body bottom 36 is connected with the lower end of shell 31, described heating group
The one end of part 2 is stretched into inner bag 32 by bottoming hole 38, and the other end of heating component 2 is located at the sky that bottle body 3 is formed with bottle body bottom 36
Between in, sealing discharging device 41 is provided with described pot lid 4, is provided with pressure relief device on described sealing discharging device 41
43。
In use, hot liquid to be added is poured into the inner bag 32 of bottle body 3 and covers pot lid 4, be next turned on power supply,
One end that then heating component 2 is stretched into inner bag 32 will directly heat to liquid, so as to improve the efficiency of heating surface.Heating process
In, the oral area of bottle body 3 is sealed because being provided with sealing discharging device 41 on pot lid 4, then heat can not be from bottle body in inner bag 32
Oral area sheds, and further improves the efficiency of heating so that temperature and air pressure in inner bag 32 constantly raise, when in inner bag 32
Air pressure when reaching to a certain degree, a part of gas will be shed by pressure relief device 43, so as to ensure that the air pressure in inner bag 32 begins
Eventually in safe range.After heating, because forming vacuum layer 33, inner bag between the three of bottom 35 in inner bag 32, shell 31, bottle body
32 lower ends bend inwards to be connected with the inward flange of bottom in bottle body 35, and the oral area of bottle body 3 is also sealed by sealing discharging device 41, so as to
The heat to be shed from the bottom of bottle body 3 and oral area is greatly reduced, greatly strengthen heat insulation effect of the present utility model.
Preferably, described sealing discharging device 41 includes exhalant canal 411, water valve 412, depression bar 414, back-moving spring
413, described pressure relief device 43 includes relief valve 431, safety valve 432, described one end of depression bar 414 and the top phase of water valve 412
Contradict, the other end of depression bar 414 is stretched out outside pot lid 4, the connection of the described bottom of water valve 412 closure exhalant canal 411 and inner bag 32
Place, described back-moving spring 413 are placed on water valve 412 and provide elastic-restoring force, described relief valve 431, peace for water valve 412
Full valve 432 is respectively arranged on water valve 412.
In heating process, when the air pressure in inner bag 32 reaches to a certain degree, relief valve 431 can be jacked up and exposed upwards
Exhalant canal 411, so that portion gas flows out at exhalant canal 411 so that the air pressure in inner bag 32 reduces, and now lets out
The self-return of pressure valve 431 simultaneously reseals exhalant canal 411.And when relief valve 431 is because of long-term use or because fortuitous event damages
And when can not expose exhalant canal 411, after the air pressure in inner bag 32 reaches to a certain degree, then safety valve 432 can be jacked up simultaneously
Expose exhalant canal 411, so as to ensure that the air pressure during the utility model use in inner bag 32 in safe range, is protected all the time
Demonstrate,prove security when the utility model uses.
Preferably, also including Inner filter net 44, described Inner filter net 44 is arranged in exhalant canal 411.
Preferably, the described bottom of bottoming hole 38 is additionally provided with heat-insulated bottom 37, described heat-insulated bottom 37 and bottom in bottle body
35, which are connected, to form accommodating cavity 371 and wrap up the other end of heating component 2.
Preferably, the inwall of described inner bag 32 is additionally provided with maximum stage line 321, lowest water level line 322.
Preferably, described heating component 2 includes heater element 21, temperature probe 22.
Preferably, described heater element 21 is heating block or heat-generating pipe.As needed, heater element 21 is also settable
To be variously-shaped, such as Fig. 1 or Fig. 6 shape, other suitable shapes also may be selected.As needed, may be used also on heater element 21
One layer of high temperature resistant Teflon not stickness paint is applied, influences to heat so as to prevent after long-term use the surface of heater element 21 to produce incrustation scale
Effect.
Preferably, described bottle body 3 also includes reflecting layer 34, described reflecting layer 34 is arranged on the outer wall of inner bag 32.
Preferably, also including big filter screen 45, described big filter screen 45 is located at the neck of inner bag 32 and is connected with the bottom of pot lid 4
Connect.
Preferably, it is additionally provided with thermal insulation layer 42 on described pot lid 4.
In a word, preferred embodiment of the present utility model, all scopes according to present utility model application patent be the foregoing is only
The equivalent changes and modifications made, it should all belong to covering scope of the present utility model.
Claims (10)
1. a kind of electric heating vacuum heat-insulation water bottle, including pot lid（4）, bottle body（3）, base（1）, heating component（2）, described kettle
Body（3）Including shell（31）, inner bag（32）, described inner bag（32）Top and shell（31）Top is connected, it is characterised in that：
Described bottle body（3）Also include bottom in bottle body（35）, bottle body bottom（36）, described shell（31）Lower end and bottom in bottle body（35）
Outward flange is connected, described inner bag（32）Lower end bends inwards and bottom in bottle body（35）Inward flange is connected and forms bottoming hole
（38）, described inner bag（32）, shell（31）, bottom in bottle body（35）Vacuum layer is formed between three（33）, under described bottle body
Bottom（36）With shell（31）Lower end is connected, described heating component（2）One end passes through bottoming hole（38）Stretch into inner bag（32）In,
Heating component（2）The other end is located at bottle body（3）Gone to the bottom with bottle body（36）In the space of formation, described pot lid（4）On be provided with
Seal discharging device（41）, described sealing discharging device（41）On be provided with pressure relief device（43）.
A kind of 2. electric heating vacuum heat-insulation water bottle according to claim 1, it is characterised in that：Described sealing discharging device
（41）Including exhalant canal（411）, water valve（412）, depression bar（414）, back-moving spring（413）, described pressure relief device（43）Bag
Include relief valve（431）, safety valve（432）, described depression bar（414）One end and water valve（412）Top is inconsistent, depression bar（414）
The other end stretches out pot lid（4）Outside, described water valve（412）Bottom blocks exhalant canal（411）With inner bag（32）Connectivity part, institute
The back-moving spring stated（413）It is placed on water valve（412）Go up and be water valve（412）Elastic-restoring force, described relief valve are provided
（431）, safety valve（432）It is respectively arranged at water valve（412）On.
A kind of 3. electric heating vacuum heat-insulation water bottle according to claim 2, it is characterised in that：Also include Inner filter net（44）,
Described Inner filter net（44）It is arranged at exhalant canal（411）In.
A kind of 4. electric heating vacuum heat-insulation water bottle according to claim 1, it is characterised in that：Described bottoming hole（38）Bottom
Portion is additionally provided with heat-insulated bottom（37）, described heat-insulated bottom（37）With bottom in bottle body（35）It is connected to form accommodating cavity（371）And wrap
Wrap up in heating component（2）The other end.
A kind of 5. electric heating vacuum heat-insulation water bottle according to claim 1, it is characterised in that：Described inner bag（32）It is interior
Wall is additionally provided with maximum stage line（321）, lowest water level line（322）.
A kind of 6. electric heating vacuum heat-insulation water bottle according to claim 1, it is characterised in that：Described heating component（2）
Including heater element（21）, temperature probe（22）.
A kind of 7. electric heating vacuum heat-insulation water bottle according to claim 6, it is characterised in that：Described heater element（21）
For heating block or heat-generating pipe.
A kind of 8. electric heating vacuum heat-insulation water bottle according to claim 1, it is characterised in that：Described bottle body（3）Also wrap
Include reflecting layer（34）, described reflecting layer（34）It is arranged at inner bag（32）On outer wall.
A kind of 9. electric heating vacuum heat-insulation water bottle according to claim 1, it is characterised in that：Also include big filter screen（45）,
Described big filter screen（45）Positioned at inner bag（32）Neck and and pot lid（4）Bottom is connected.
A kind of 10. electric heating vacuum heat-insulation water bottle according to claim 1, it is characterised in that：Described pot lid（4）It is upper to go back
It is provided with thermal insulation layer（42）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439474.7U CN206792261U (en) | 2016-12-27 | 2016-12-27 | A kind of electric heating vacuum heat-insulation water bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439474.7U CN206792261U (en) | 2016-12-27 | 2016-12-27 | A kind of electric heating vacuum heat-insulation water bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206792261U true CN206792261U (en) | 2017-12-26 |
Family
ID=60729246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621439474.7U Withdrawn - After Issue CN206792261U (en) | 2016-12-27 | 2016-12-27 | A kind of electric heating vacuum heat-insulation water bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206792261U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473600A (en) * | 2016-12-27 | 2017-03-08 | 浙江南龙工贸有限公司 | A kind of electric heating vacuum heat-insulation water bottle |
| CN109527989A (en) * | 2019-01-21 | 2019-03-29 | 东莞市源益五金制品有限公司 | Vacuum electrical heating kettle |
| WO2021189371A1 (en) * | 2020-03-26 | 2021-09-30 | 广东吉米有品智能科技有限公司 | Multifunctional heating and heat preservation container, charging base and combination |
-
2016
- 2016-12-27 CN CN201621439474.7U patent/CN206792261U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473600A (en) * | 2016-12-27 | 2017-03-08 | 浙江南龙工贸有限公司 | A kind of electric heating vacuum heat-insulation water bottle |
| CN106473600B (en) * | 2016-12-27 | 2019-02-22 | 浙江南龙工贸有限公司 | A kind of electric heating vacuum heat-insulation water bottle |
| CN109527989A (en) * | 2019-01-21 | 2019-03-29 | 东莞市源益五金制品有限公司 | Vacuum electrical heating kettle |
| WO2021189371A1 (en) * | 2020-03-26 | 2021-09-30 | 广东吉米有品智能科技有限公司 | Multifunctional heating and heat preservation container, charging base and combination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104856563B (en) | It is a kind of to be evacuated fresh-keeping electric pressure cooking saucepan | |
| CN206792261U (en) | A kind of electric heating vacuum heat-insulation water bottle | |
| CN106473600B (en) | A kind of electric heating vacuum heat-insulation water bottle | |
| CN104887066B (en) | A kind of electric pressure cooking saucepan of band pumping | |
| CN203693292U (en) | Electric heating tea brewing pot | |
| CN202489789U (en) | Quick teat boiling device | |
| CN104138204B (en) | A kind of water filling energy-saving gas hot-water bottle the most by several times | |
| CN206390760U (en) | The hot-water bottle of kettle lid for hot water kettle and the application pot lid | |
| CN107495843A (en) | Leak through type coffee machine | |
| CN201658250U (en) | Tea making device | |
| CN203328519U (en) | Brewing type kettle | |
| CN105982549A (en) | Tea boiling cup | |
| CN203634038U (en) | Electric heating and heat preserving boiled water bottle | |
| KR200319119Y1 (en) | pot not overflow | |
| TWM545545U (en) | Automatic pressure relief boiler structure for coffee maker | |
| CN103300671B (en) | A kind of cup lid of beverage cup | |
| CN207323309U (en) | A kind of leak through type coffee machine | |
| CN206700020U (en) | A kind of automatic heating coffee pot of Novel temperature sensing | |
| CN203436078U (en) | Cover of beverage cup | |
| WO2021248870A1 (en) | Anti-scald heating kettle | |
| CN210204438U (en) | Novel electric kettle of anti-overflow electric shock | |
| CN211269915U (en) | Self-boiling heating bowl | |
| CN219742437U (en) | Electric heating kettle capable of preventing electric shock | |
| CN209712451U (en) | A kind of Novel tea ship | |
| CN213605899U (en) | Heating device with cooling function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171226 Effective date of abandoning: 20190222 |