CN202535566U - Electric heater capable of preventing water from overflowing during water boiling - Google Patents
Electric heater capable of preventing water from overflowing during water boiling Download PDFInfo
- Publication number
- CN202535566U CN202535566U CN2012201426012U CN201220142601U CN202535566U CN 202535566 U CN202535566 U CN 202535566U CN 2012201426012 U CN2012201426012 U CN 2012201426012U CN 201220142601 U CN201220142601 U CN 201220142601U CN 202535566 U CN202535566 U CN 202535566U
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- heating tube
- electric heater
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Abstract
The utility model discloses an electric heater capable of preventing water from overflowing during water boiling. The electric heater comprises at least one bottle plug body, a power line, a plug and an electric heating tube connected with the power line. The electric heater is characterized in that the electric heating tube can prevent water from overflowing so that when the electric heater is used for heating water in a thermos bottle, water can not overflow or sputters to scald people. Heating positions of the electric heating tube of the electric heater are arranged in the middle and on the lower portion of the electric heating tube. An electric heating wire of the electric heating tube is connected with a power extending line so as to achieve shifting down of the heating positions, and a phenomenon of dry-burning of the electric heater is avoided. During a use process, heating and water boiling can be conducted without requiring the thermos bottle to be full of water, therefore troubles that water is prone to overflow to a table board and the ground due to the fact that the thermos bottle needs to be full of water so as to be heated during use of a traditional electric heater are avoided effectively, danger of sliding is avoided, and simultaneously the electric heater has the advantages of saving electricity and water, being safe and efficient, simple in structure and convenient and hygienic to use.
Description
Technical field
The utility model belongs to the daily electrical home appliance technical field, is specifically related to a kind of electric immersion heater of heating up water and not overflowing.
Background technology
The electricity immersion heater is claimed immersion heater again, formal name used at school water heater, electrothermal tube; Some places are named the water tortoise again, are a kind ofly to be made up of Bottle stopper body, power line, plug, electric heating tube, are used for the electrical equipment of water heating; It is a kind of electric heater commonly used during people live; Economical and practical, be used to that thermos flask boils water, warm milk, make coffee etc., generally be divided into following three kinds: have only energising back heating function; Can blow a whistle after water is opened and report to the police; The chance dry combustion method can be cut off the power supply automatically.
The principle of electricity immersion heater is: the electric heating tube of immersion heater normally forms with a kind of thinner metal tube coiling; Heating wire is housed in the pipe; Pour into the insulating material of magnesia powder and so on then; Be fixed on the pipe centre to the heating wire encapsulation again, it is not contacted with tube wall, the two ends with heating wire are connected with power line respectively at last.After the energising, electric current flows through from heating wire, makes the electrothermal wire heating.At this moment, if be immersed in electric immersion heater in the liquid, just heat comes out through liquid very soon, make the liquid Fast Heating, nor can burn out heating wire, water is just boiled.If let the dry combustion method in air of electric immersion heater, heat is difficult for distributing, and metal outer pipe can be burned very soon, in addition burn red, just the pipe in heating wire can blow.So, should earlier electric immersion heater be put into liquid during use, and then energized.
The electricity immersion heater heats convenient and swiftly, can directly be put in the thermos, has saved the step that reinstalls thermos flask after water is boiled, for everybody provides convenience.Because it saves time, water-saving, power saving, laborsaving, has taken into account advantage inexpensive, convenient and efficient, simple and easy Fast Heating, so its market is all arranged in many places.
And the traditional electrical immersion heater in use, for preventing its first half electrothermal tube dry combustion method, causes the electric immersion heater of the too high damage of temperature, need expire the electric heating tube of immersion heater with filling water in thermos flask, the thermos flask usually, could operate as normal.But so, after water adds thermal expansion, just overflow easily, not only get desktop, ground wet, influence environmental sanitation, also can slip because of carelessness; In addition, water is in boiled boiling process, and the water of overfill also is easy to spill, scald people on every side.
Summary of the invention
The purpose of the utility model is to present electric immersion heater in heating, in the boiling part, and the water capacity in the thermos flask is prone to the problem overflowing, spill, provides the electric heating that can not overflow after a kind of the heating up water to get device soon.
The utility model is for solving the problems of the technologies described above, and the technical scheme that is adopted does.
A kind of electric immersion heater of heating up water and not overflowing; Comprise at least one Bottle stopper body, power line, plug and the electric heating tube that is connected with power line; It is characterized in that: said electric heating tube is the electric heating tube of heating up water and not overflowing; Thereby when using above-mentioned electric heating to get to heat as the water in the thermos flask soon, water can not overflow, spill and scald the people.The heating location of the electric heating tube of said immersion heater therein, the bottom; One of said power line with electric heating tube in heating wire be connected; And the heating wire of said electric heating tube is through connecting a power extending line; Realize moving down of its heating location, avoided the danger of above-mentioned electric heating tube dry combustion method, said electric immersion heater is connected with power supply through a plug.
The described electric immersion heater of heating up water and not overflowing of the utility model, the enclosure material of its electric heating tube are one of them or its combination of stainless steel, enamel, copper, iron, titanium, alloy, glass or carbon fiber.
The described electric heating tube of the utility model is generally spiral type electric heating tube or U type electric heating tube or straight type electric heating tube.
The above is the basic structure of the utility model; When the time comes can be as required; Increase at the Bottle stopper body position as: water is opened auto-power-off device, water is opened devices such as buzzer, anti-dry burning device or thermostat, and said water is opened auto-power-off device, water is driven buzzer, anti-dry burning device, thermostat arrangement and power line and is connected.
Like this, after the water in the thermos flask is boiled, opens auto-power-off device through water and just can cut off the power supply automatically, convenient, practical, safety.After having increased water and opening buzzer or acousto-optic alarm set, above-mentioned electric immersion heater can be after water be boiled, for the user carries out sound, light is reminded; And anti-dry burning device or thermostat arrangement can quit work when the electric heating tube temperature is too high automatically.
Can know by above-mentioned description, compared with prior art, the utlity model has following beneficial effect the utility model.
The described electric immersion heater of heating up water and not overflowing of the utility model in use, need not that thermos flask is filled water and just can heat, heat up water; Because the water in the thermos flask is in than low water level when heating, so water can not overflow yet, spill the people around scalding after heating, boiling; And can prevent that boiling water in the thermos flask from overflowing and flow to desktop, ground; Health easy to use has been avoided the generation of adverse consequencess such as slipping, has power saving, water-saving, safe and efficient, advantage of simple structure simultaneously.
Description of drawings
For further specifying the utility model, combine accompanying drawing to set forth in detail at present.
A kind of structural representation when Fig. 1 is the U type for the utility model electric heating tube.
A kind of structural representation when Fig. 2 is spiral type for the utility model electric heating tube.
Fig. 3 is a kind of view of the utility model when heating up water.
Among the figure:
1, Bottle stopper body; 2, power line;
3, plug; 4, U type electric heating tube;
5, spiral type electric heating tube; 6, power extending line;
7, thermos flask bottle; 8, water level.
Specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to the embodiment, structure, the characteristic that provide according to the utility model, details are as follows: as shown in Figure 1, and a kind of structural representation when Fig. 1 is the U type for the utility model electric heating tube.
A kind of electric immersion heater of heating up water and not overflowing comprises a Bottle stopper body 1, power line 2, plug 3 and U type electric heating tube 4, it is characterized in that: also be provided with a power extending line 6 between said U type electric heating tube 4 and the said power line 2; Through power extending line 6; Make the heating location of this electricity immersion heater be able to be arranged on electric immersion heater in, the bottom, realize moving down of its heating location, thereby realized the purpose of heating up water and not overflowing; Wherein, an insulation protection device can be established in power extending line 6 outsides.
When using the described electric immersion heater of the utility model, need not that thermos flask is filled water and can heat, heat up water, because thermos flask is in low water level when heating; Thereby when effectively having avoided using former electric immersion heater; Thermos flask need be filled water, just can heat, after causing water to burn heat and boiling; Overflow easily, avoided hot water to spill boiling hot people's danger simultaneously to the trouble on table top or ground.
A kind of structural representation when Fig. 2 is spiral type for the utility model electric heating tube.
As shown in the figure; A kind of electric immersion heater of heating up water and not overflowing comprises a Bottle stopper body 1, power line 2, plug 3 and spiral type electric heating tube 5, it is characterized in that: also be provided with a power extending line 6 between said spiral type electric heating tube 5 and the said power line 2; Through power extending line 6; Make the heating location of this electricity immersion heater be able to move down, avoided the danger of its electric heating tube top dry combustion method, the spiral type electric heating tube 5 shown in the figure has efficiency of heating surface height, the fast advantage of firing rate.
Fig. 3 is a kind of view of the utility model when heating up water.
As shown in the figure, 1 is that Bottle stopper body, 2 is that power line, 3 is that plug, 4 is that U type electric heating tube, 6 is that power extending line, 7 is the thermos flask bottle.In the present embodiment,, make the heating location of this electricity immersion heater be able to move down through power extending line 6; Effectively avoided the situation of electric immersion heater dry combustion method, heated so get soon, in use with the described electric heating of the utility model; Need not that thermos flask is filled water and just can heat, heat up water, water level 8 positions that promptly reach in the thermos flask get final product, because thermos flask is when heating; Be in low water level; So water can not overflow yet, spill the people around scalding after heating, boiling, and can prevent that the boiling water in the thermos flask from overflowing the trouble that flows to desktop, ground.
The embodiment of a kind of electric immersion heater that do not overflow of heating up water that is disclosed here; Its distortion and change are possible; This principle equally also is applicable to product scopes such as electric kettle, soy bean milk making machine; For those those of ordinary skill in the art, the replacement of embodiment is known with the various parts of equivalence.Those skilled in the art are noted that under the situation that does not break away from the utility model spirit or substantive characteristics, but other forms of the utility model, structure, layout, ratio, and realize with other elements, material and parts.Under the situation that does not break away from the utility model scope and spirit, all within the utility model protection range.
Claims (4)
1. the electric immersion heater of heating up water and not overflowing comprises at least one Bottle stopper body, power line, plug and the electric heating tube that is connected with power line, and it is characterized in that: said electric heating tube is the electric heating tube of heating up water and not overflowing.
2. the electric immersion heater of heating up water and not overflowing according to claim 1 is characterized in that: the heating location of the electric heating tube of said immersion heater therein, the bottom.
3. the electric immersion heater of heating up water and not overflowing according to claim 1 is characterized in that: the heating wire of said electric heating tube is realized moving down of its heating location through connecting a power extending line.
4. the electric immersion heater of heating up water and not overflowing according to claim 1 is characterized in that: the enclosure material of said electric heating tube is one of them or its combination of stainless steel, enamel, copper, iron, titanium, alloy, glass or carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201426012U CN202535566U (en) | 2012-04-08 | 2012-04-08 | Electric heater capable of preventing water from overflowing during water boiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201426012U CN202535566U (en) | 2012-04-08 | 2012-04-08 | Electric heater capable of preventing water from overflowing during water boiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535566U true CN202535566U (en) | 2012-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201426012U Expired - Fee Related CN202535566U (en) | 2012-04-08 | 2012-04-08 | Electric heater capable of preventing water from overflowing during water boiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488594A (en) * | 2016-11-03 | 2017-03-08 | 江阴市国豪电热电器制造有限公司 | A kind of conducting-heat elements improvement type electric heating tube |
-
2012
- 2012-04-08 CN CN2012201426012U patent/CN202535566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488594A (en) * | 2016-11-03 | 2017-03-08 | 江阴市国豪电热电器制造有限公司 | A kind of conducting-heat elements improvement type electric heating tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |