CN103202658A - Electromagnetic thermos jug - Google Patents
Electromagnetic thermos jug Download PDFInfo
- Publication number
- CN103202658A CN103202658A CN 201210596766 CN201210596766A CN103202658A CN 103202658 A CN103202658 A CN 103202658A CN 201210596766 CN201210596766 CN 201210596766 CN 201210596766 A CN201210596766 A CN 201210596766A CN 103202658 A CN103202658 A CN 103202658A
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- China
- Prior art keywords
- kettle body
- insulating barrier
- jug
- insulating partition
- jug body
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Abstract
The invention relates to an electromagnetic thermos jug which comprises a jug body. An insulating partition is arranged at the bottom of an inner cavity of the jug body, a closed cavity is isolated from the bottom of the inner cavity of the jug body by the insulating partition, an electromagnetic heating block fitting with the bottom of the insulating partition is arranged in the closed cavity, an iron heating element fitting with the insulating partition is arranged at the top of the insulating partition, a temperature control switch capable of sensing the temperature of water in the jug body is arranged on the jug body and is serially connected into a water supply loop of the electromagnetic heating block, a power plug with a downward opening is arranged on the bottom wall of the jug body, an annular boss is circumferentially arranged on the bottom end face of the jug body, a notch is arranged on the annular boss, a power wire penetrates through the notch, the iron heating element is a cylinder with a top opening, the bottom end face of the cylinder fits with the top of the insulating partition, and the outer side wall of the cylinder fits with the wall of the inner cavity of the jug body. The electromagnetic thermos jug has the advantages of simple structure, convenience in use, high heat exchange efficiency, high heating efficiency and avoidance of potential electrical safety hazards.
Description
Technical field
The invention belongs to daily life field, specifically a kind of electromagnetic type hot-water bottle.
Background technology
Existing electric kettle comprises a kettle body that has faucet, openable lid is equipped with at its top, annular tube shaped electric heating tube is housed in kettle body intracavity, existing electric kettle utilizes the electric heating tube of annular as electrothermal conversioning element, its shortcoming is: 1) with power supply between the electric heating device that is communicated be immersed in the water, occur electric leakage easily, have potential safety hazard; 2) understand incrustation scale after the long-time use of electric heating tube, influenced the thermal conductivity of electric heating tube, caused the waste of electric power; 3) do not have temperature control equipment, under the situation of operator away from the scene, nobody takes out supply socket the boiled back of water, and the water in the kettle body dryouies, and causes burning out insulating pot; 4) attaching plug generally is located on the kettle body side wall, and boiling water is easy to flow out via the pot lid place, and then flow in the attaching plug, uses electrification thereby may cause.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of electromagnetic type hot-water bottle, this hot-water bottle utilizes the electromagnetism heating principle that the water in the kettle is carried out high efficiency heating, and have water and open the automatically function of outage of back, whole hot-water bottle is simple in structure, easy to use and do not have a potential safety hazard.
For solving the problems of the technologies described above, electromagnetic type hot-water bottle of the present invention comprises the kettle body, its design feature is that the bottom of described kettle body intracavity is provided with insulating barrier and this insulating barrier the bottom of kettle body intracavity is isolated a closed cavity, be provided with the electromagnetism heat block of fitting with the bottom surface of insulating barrier in this closed cavity, the end face of insulating barrier is provided with the heating member of the irony of fitting with it; Described kettle body is provided with temperature detect switch (TDS) and this temperature detect switch (TDS) that can respond to water temperature in the kettle body and is connected in the current supply circuit of electromagnetism heat block; The diapire of described kettle body is provided with the attaching plug that Open Side Down, and its border, bottom face upper edge of kettle body is provided with annular boss, offers the breach that the power supply source line passes on the annular boss.
Described irony heating member is that bottom face and the end face applying of insulating barrier, the lateral wall of tube and the internal chamber wall of kettle body of open-topped tubular and tube fitted.
Described kettle body wall is provided with the LED light that is connected electrically on the electromagnetism heat block.
The invention has the beneficial effects as follows: produce alternating magnetic field by the electromagnetism heat block, the heating member cutting alternation magnetic line of force heating of irony, utilized the electromagnetism heating principle, avoided in the immersion water such as heating rod with energising, got rid of electricity consumption hidden danger, energy conversion efficiency height simple in structure and electromagnetism heats can be with the water Fast Heating; Adopt temperature detect switch (TDS) to implement the monitoring water temperature, the electric power that the electromagnetism heat block is cut off in control when water temperature reaches the boiling water temperature is supplied with, and has realized that water opens the i.e. function of outage; Attaching plug surrounds under shed and by annular boss, and boiling water can not flow in the plug, has got rid of Electrical Safety hidden danger; Heating member adopts the structure of tubular, has increased heat exchange area, thereby can strengthen thermal conversion efficiency, reduces heat time heating time; Whether LED light can indicate the electromagnetism heat block in running order, is convenient to the user and intuitively observes.In sum, the present invention has simple in structure, and is easy to use, the heat exchange efficiency height, and the efficiency of heating surface is fast and do not have an advantage of electricity consumption potential safety hazard.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
Fig. 1 is structural representation of the present invention.
The specific embodiment
With reference to accompanying drawing, a kind of embodiment of electromagnetic type hot-water bottle of the present invention is for comprising kettle body 1, and as shown in Figure 1, kettle body 1 is provided with faucet 11 and faucet 11 is communicated with at the middle part of kettle body 1 inner chamber, and the top of kettle body 1 is provided with pot lid 12 and handle 13.The bottom of kettle body 1 inner chamber is provided with insulating barrier 2 and this insulating barrier 2 bottom of kettle body 1 inner chamber is isolated a closed cavity 3, be provided with the electromagnetism heat block 4 of fitting with the bottom surface of insulating barrier 2 in this closed cavity 3, the end face of insulating barrier 2 is provided with the heating member 5 of the irony of fitting with it.Wherein, electromagnetism heat block 4 produces the parts of alternating magnetic field for utilizing electromagnetism heating principle, and the heating member 5 of irony is for cutting the parts that the alternation magnetic line of force generates heat.Insulating barrier 2 had both played the effect of sealing closed cavity 3, had also played the effect of isolating electromagnetism heat block 4 and heating member 5 simultaneously.In order to increase heat exchange area and heat exchange efficiency, heating member 5 is that bottom face and the end face applying of insulating barrier 2, the lateral wall of tube and the internal chamber wall of kettle body 1 of open-topped tubular and tube fitted.Adopt the heating member 5 of tubular, guaranteed sufficient heat exchange area, reduced heat time heating time.As shown in the figure, the height of the heating member 5 of tubular does not surpass the connected entrance of kettle body 1 inner chamber and faucet 11, not shown, if the height of heating member 5 surpasses the connector of kettle body 1 inner chamber and faucet 11, then need offer the opening that is communicated with faucet 11 at heating member 5.In addition, for the duty that shows electromagnetism heat block 4 directly perceived, kettle body 1 wall is provided with the LED light 8 that is connected electrically on the electromagnetism heat block 4.
With reference to accompanying drawing, after opening at water, still continue heating, kettle body 1 is provided with temperature detect switch (TDS) 6 and this temperature detect switch (TDS) 6 that can respond to water temperature in the kettle body 1 and is connected in the current supply circuit of electromagnetism heat block 4.Adopt temperature detect switch (TDS) 6 monitoring water temperatures in real time, the electric power that electromagnetism heat block 4 is cut off in control when water temperature reaches the boiling water temperature is supplied with, and has realized that water opens the i.e. function of outage.
With reference to accompanying drawing, the diapire of kettle body 1 is provided with the attaching plug 9 that Open Side Down, and its border, bottom face upper edge of kettle body 2 is provided with annular boss 7, offers the breach 70 that the power supply source line passes on the annular boss 7.Attaching plug 9 is under shed and pass through annular boss 7 with its encirclement, and boiling water can not flow in the plug.The power supply source line that is provided for of breach 70 passes.
In sum, the invention is not restricted to the above-mentioned specific embodiment.Those skilled in the art under the premise without departing from the spirit and scope of the present invention, can do some changes and modification.Protection scope of the present invention should be as the criterion with claim of the present invention.
Claims (3)
1. electromagnetic type hot-water bottle, comprise kettle body (1), the bottom that it is characterized in that described kettle body (1) inner chamber is provided with insulating barrier (2) and this insulating barrier (2) bottom of kettle body (1) inner chamber is isolated a closed cavity (3), be provided with the electromagnetism heat block (4) of fitting with the bottom surface of insulating barrier (2) in this closed cavity (3), the end face of insulating barrier (2) is provided with the heating member (5) of the irony of fitting with it; Described kettle body (1) is provided with temperature detect switch (TDS) (6) and this temperature detect switch (TDS) (6) that can respond to the interior water temperature of kettle body (1) and is connected in the current supply circuit of electromagnetism heat block (4); The diapire of described kettle body (1) is provided with the attaching plug that Open Side Down (9), and its border, bottom face upper edge of kettle body (2) is provided with annular boss (7), offers the breach (70) that the power supply source line passes on the annular boss (7).
2. electromagnetic type hot-water bottle as claimed in claim 1 is characterized in that described irony heating member (5) is bottom face and the end face applying of insulating barrier (2), the lateral wall of tube and the internal chamber wall applying of kettle body (1) of open-topped tubular and tube.
3. as each described electromagnetic type hot-water bottle in the claim 1 to 3, it is characterized in that described kettle body (1) wall is provided with the LED light (8) that is connected electrically on the electromagnetism heat block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210596766 CN103202658A (en) | 2012-12-26 | 2012-12-26 | Electromagnetic thermos jug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210596766 CN103202658A (en) | 2012-12-26 | 2012-12-26 | Electromagnetic thermos jug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103202658A true CN103202658A (en) | 2013-07-17 |
Family
ID=48750231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210596766 Pending CN103202658A (en) | 2012-12-26 | 2012-12-26 | Electromagnetic thermos jug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103202658A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513545A (en) * | 2019-02-02 | 2020-08-11 | 浙江苏泊尔家电制造有限公司 | Heating device and cooking utensil |
-
2012
- 2012-12-26 CN CN 201210596766 patent/CN103202658A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513545A (en) * | 2019-02-02 | 2020-08-11 | 浙江苏泊尔家电制造有限公司 | Heating device and cooking utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130717 |