CN206482442U - A kind of improved vacuum flask - Google Patents
A kind of improved vacuum flask Download PDFInfo
- Publication number
- CN206482442U CN206482442U CN201621202697.1U CN201621202697U CN206482442U CN 206482442 U CN206482442 U CN 206482442U CN 201621202697 U CN201621202697 U CN 201621202697U CN 206482442 U CN206482442 U CN 206482442U
- Authority
- CN
- China
- Prior art keywords
- water
- water pump
- inner liner
- heating inner
- control panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses a kind of improved vacuum flask, including boiling water bottle body, heating inner liner is provided with boiling water bottle body, heating inner liner bottom is provided with heat-generating disc and water pump, water pump is provided with water inlet pipe and outlet pipe, boiling water bottle body is provided with delivery port, the water inlet pipe and outlet pipe of water pump are connected with heating inner liner bottom and delivery port respectively, the water pump is connected with control panel, current detection module is installed on control panel, control panel detects water pump curent change to determine heating inner liner water shortage by current detection module, so as to which heating is powered off and stopped to vacuum flask, the structure prevents heating inner liner from continuing heating in water-stressed conditions, boiling water bottle structure can be simplified, reduce production cost.
Description
Technical field
The utility model is related to thermos bottle field, especially a kind of improved vacuum flask.
Background technology
Most electric-heating thermos, are connected after plug by wire now, i.e., heat-generating pipe heating can be connected, after finishing
Plug, which must be pulled out, could disconnect heat-generating pipe, there is great potential safety hazard, and such as people need to be a few days out and forget to pull out power supply
Line, heat-generating pipe can be always maintained at being powered, repeatedly to boil water up to dry combustion method, and the anti-dry burning device of the structure can only be cut off in high temperature
Power supply, and power supply can be reclosed after temperature drop, dry combustion method repeatedly is caused, makes electric-heating thermos failure and scraps, or even is gone out
Existing disaster hidden-trouble.
In addition, traditional vacuum flask uses vapour-pressure type water outlet in water outlet, user needs constantly pressing increase heating inner liner
Air pressure when hot water from delivery port discharge, waste time and energy, in-convenience in use.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provides a kind of simple and reasonable for structure
Vacuum flask；The vacuum flask can cut off the electricity supply in time, can prevent vacuum flask repeatedly, can be prevented effectively from the generation of potential safety hazard.
The utility model solves the technical scheme that its technical problem used：
Heating inner liner, heating inner liner bottom are provided with a kind of improved vacuum flask, including boiling water bottle body, boiling water bottle body
Portion is provided with heat-generating disc and water pump, and water pump is provided with water inlet pipe and outlet pipe, and boiling water bottle body is provided with delivery port, water pump
Water inlet pipe and outlet pipe are connected with heating inner liner bottom and delivery port respectively, and the water pump, which is connected with control panel, control panel, pacifies
Equipped with current detection module, control panel detects that water pump curent change lacks so as to determine heating inner liner by current detection module
Water, so as to be powered off to vacuum flask and stop heating；The structure prevents heating inner liner from continuing heating in water-stressed conditions, utilizes electric current
Detection module detects the curent change of water pump, when heating inner liner water shortage, when the state of drawing water of water pump is inevitable and normal water
Time is drawn water, and state is different, and when heating inner liner water shortage or smaller water, the shaft power increase of water pump, part of devices overload causes
Electric current instantaneous variation has exceeded normal range (NR), after being retrieved by current detection module, and vacuum flask is powered off at once and stops heating,
So as to save Anti-overheating structure, current detection module is arranged on control panel, is not take up additional space, can simplify vacuum flask knot
Structure, reduces production cost.
The vacuum flask body cap is provided with upper lid, and control panel is arranged in upper lid and is connected with water pump, is easy to control operation
Control panel, it is simple in construction, it is easy to use.
After the water in heating inner liner is heated into hot water by the heat-generating disc of vacuum flask, user only presses control panel, makes control
Hot water is sequentially passed through water inlet pipe, water pump, outlet pipe and is pumped out to delivery port by plate driving water pump, when the hot water surplus of heating inner liner drops
As little as lowest water level or it is following when, when user using control panel drive water pump when, due to draw water flow reduce, cause water pump taking out
Power amplification during water, and electric current is changed, the current detection module on control panel detects change, judges immediately in heating
Courage water shortage, is powered off to vacuum flask immediately, until user restarts after adding water, so as to avoid heating dish from adding repeatedly to heating inner liner
Heat；Effectively extend the service life of the components such as heating inner liner, heat-generating disc, water pump.
The beneficial effects of the utility model are：
A kind of improved vacuum flask of the present utility model, control panel by current detection module detect water pump curent change from
And heating inner liner water shortage is determined, so as to be powered off immediately to vacuum flask and stop heating, the structure prevents heating inner liner in water shortage
In the case of continue to heat, can simplify boiling water bottle structure, reduction production cost.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is control plate structure schematic diagram of the present utility model.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
As Fig. 1 to Fig. 2 shows：Provided with heating in a kind of improved vacuum flask, including boiling water bottle body 1, boiling water bottle body 1
Courage 2, the bottom of heating inner liner 2 is provided with heat-generating disc 3 and water pump 4, and water pump 4 is provided with water inlet pipe 5 and outlet pipe 6, vacuum flask sheet
Body 1 is provided with delivery port 7, and the water inlet pipe 5 and outlet pipe 6 of water pump 4 are connected with the bottom of heating inner liner 2 and delivery port 7 respectively, described
Water pump 4, which is connected with control panel 8, control panel 8, is provided with current detection module 9, and control panel 8 is detected by current detection module 9
The curent change of water pump 4 is so as to determine the water shortage of heating inner liner 2, so as to be powered off to vacuum flask and stop heating；The structure prevents from adding
Hot inner bag continues heating in water-stressed conditions, and the curent change of water pump 4 is detected using current detection module 9, when heating inner liner 2 lacks
During water, the state of drawing water of water pump 4 it is inevitable from normal water when state of drawing water it is different, when the water shortage of heating inner liner 2 or water compared with
Hour, the shaft power increase of water pump 4, part of devices moment overload causes the electric current instantaneous variation of water pump 4 to exceed normal model
Enclose, after being retrieved by current detection module 9, vacuum flask is powered off at once and stops heating, so that Anti-overheating structure is saved, electric current
Detection module 9 is arranged on control panel 8, is not take up additional space, can simplify boiling water bottle structure, reduces production cost.
The boiling water bottle body 1 is covered with lid 10, and control panel 8 is arranged in upper lid 10 and is connected with water pump 4, is easy to control
Operation control panel processed, it is simple in construction, it is easy to use.
After the water in heating inner liner 2 is heated into hot water by the heat-generating disc 3 of vacuum flask, user only presses control panel 8, makes control
Hot water is sequentially passed through water inlet pipe 5, water pump 4, outlet pipe 6 and is pumped out to delivery port 7 by the driving pump of water 4 of making sheet 8, when heating inner liner 2
When hot water surplus is reduced to lowest water level or is following, when user drives water pump 4 using control panel 8, the electric current of water pump 4 becomes
Change, the current detection module 9 on control panel 8 detects change, the water shortage of heating inner liner 2 judged immediately, vacuum flask is powered off immediately,
Until user restarts after being added water to heating inner liner 2, so as to avoid heating dish 3 from being heated repeatedly to heating inner liner 2；Effectively extension
The service life of the components such as heating inner liner 2, heat-generating disc 3, water pump 4.
Particular embodiments described above, only the utility model preferred embodiment, such as according to the utility model
The equivalent arrangements that claim is done, should be technology of the present utility model and are covered.
Claims (2)
1. a kind of improved vacuum flask, including boiling water bottle body（1）, boiling water bottle body（1）It is interior to be provided with heating inner liner（2）, heating
Inner bag（2）Bottom is provided with heat-generating disc（3）And water pump（4）, water pump（4）It is provided with water inlet pipe（5）And outlet pipe（6）, boiling water
Bottle body（1）It is provided with delivery port（7）, water pump（4）Water inlet pipe（5）And outlet pipe（6）Respectively with heating inner liner（2）Bottom and
Delivery port（7）Connect, it is characterised in that：The water pump（4）It is connected with control panel（8）, control panel（8）On current detecting is installed
Module（9）, control panel（8）Pass through current detection module（9）Detect water pump（4）Curent change is so as to determine heating inner liner（2）
Water shortage, so as to be powered off to vacuum flask and stop heating.
2. a kind of improved vacuum flask according to claim 1, it is characterised in that：The boiling water bottle body（1）It is covered with
Lid（10）, control panel（8）Installed in upper lid（10）Interior and and water pump（4）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202697.1U CN206482442U (en) | 2016-11-08 | 2016-11-08 | A kind of improved vacuum flask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202697.1U CN206482442U (en) | 2016-11-08 | 2016-11-08 | A kind of improved vacuum flask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482442U true CN206482442U (en) | 2017-09-12 |
Family
ID=59768671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202697.1U Expired - Fee Related CN206482442U (en) | 2016-11-08 | 2016-11-08 | A kind of improved vacuum flask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507178A (en) * | 2018-05-21 | 2019-11-29 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment, cooking control method, culinary art control device and storage medium |
| CN112155415A (en) * | 2020-09-14 | 2021-01-01 | 华帝股份有限公司 | Water box water quantity judgment control method |
-
2016
- 2016-11-08 CN CN201621202697.1U patent/CN206482442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507178A (en) * | 2018-05-21 | 2019-11-29 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment, cooking control method, culinary art control device and storage medium |
| CN112155415A (en) * | 2020-09-14 | 2021-01-01 | 华帝股份有限公司 | Water box water quantity judgment control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101832632B (en) | Pipeline electric heating rapid water boiler | |
| CN202757269U (en) | Two-level freeze-proof gas water heater | |
| CN206482442U (en) | A kind of improved vacuum flask | |
| CN201145394Y (en) | Electric water heater | |
| CN201612495U (en) | High-efficiency energy-saving steam cabinet | |
| CN202853091U (en) | External auxiliary electric heating system of water heater | |
| CN201175260Y (en) | Temperature-adjustment pump instant heating type electric water boiling device | |
| CN101290160A (en) | Electric water heater | |
| CN206453688U (en) | Rapid water heating device | |
| CN204534800U (en) | A kind of exhaust voice reminder explosion-proof anti-dry Intelligent electric-heating water bag | |
| CN2731357Y (en) | Compensation heater for solar energy water-heater | |
| CN206387117U (en) | A kind of air energy timesharing moisturizing energy conserving system | |
| CN207952071U (en) | Steam cleaner | |
| CN201724373U (en) | Pipeline electric-heating speedy water boiler | |
| CN201678880U (en) | Steam ironing machine | |
| CN204612187U (en) | Multiple-energy-source combination hot-water heating system | |
| CN202436875U (en) | Desk type instant water boiler | |
| CN206213861U (en) | Intelligent electric hot-water bottle | |
| CN201503123U (en) | Multi-head automatic electricity-saving water heater | |
| CN206006969U (en) | The water circuit system of instant-heating water drinking machine | |
| CN204718151U (en) | A kind of normal pressure integrated hanging solar water heater | |
| CN106592697A (en) | Intelligent anti-freezing pressure tank and control method thereof | |
| CN203274283U (en) | Energy-saving and environment-friendly solar water heater | |
| CN217209895U (en) | Self-operated solar hot water circulating system | |
| CN2851957Y (en) | Multifunctional simple electric water heater |
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: 20170912 Termination date: 20181108 |