CN100534364C - Kettle with dual-purpose of electricity and fire - Google Patents
Kettle with dual-purpose of electricity and fire Download PDFInfo
- Publication number
- CN100534364C CN100534364C CNB2007100165057A CN200710016505A CN100534364C CN 100534364 C CN100534364 C CN 100534364C CN B2007100165057 A CNB2007100165057 A CN B2007100165057A CN 200710016505 A CN200710016505 A CN 200710016505A CN 100534364 C CN100534364 C CN 100534364C
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- kettle
- pot lid
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- dual
- fire
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Abstract
The invention relates to a kettle available for electricity and fire, which comprises a spout, a kettle body, a kettle cover mounted with an electric heating device and a whistle. The invention is characterized in that: bottom of the kettle mouth and the kettle cover is higher than the lowest place of the spout head and the root of the highest place of the spout is higher than the water surface for ever, thus water vapor can easily burst out from the spout, which effectively prevents overflowing water and steam from the kettle mouth. The invention has the advantages of satisfying the requirement for burning water with electricity or fire with one kettle and preventing from overflowing water and steam at kettle cover safely, reliably, conveniently and durably with long service life. Only one kettle is enough for one family, thus saving the space in kitchen and cost for buying kettle, which can be resumed as the ideal appliance for burning water for modern family.
Description
(1) technical field
The present invention relates to kettle teapot, particularly a kind of kettle with dual-purpose of electricity and fire.
(2) background technology
At present, existing igniting kettle with dual-purpose is emerge easily steam or boiling water of pot lid place often, thereby cause plastic part and electrical heating elements to damage, and has shortened service life, even electric leakage, for user's safety threatens.It is also dangerous that electric heater unit lacks safeguard measure.In addition, existing kettle teapot is generally cylindrical, and flare can burn all parts of whole kettle during with baked wheaten cake water, has also shortened service life.
(3) summary of the invention
The present invention is in order to remedy the deficiencies in the prior art, and a kind of overflow kettle with dual-purpose of electricity and fire of gas, safe and reliable, long service life of pot lid place spilling water that prevents is provided.
The present invention is achieved through the following technical solutions:
Kettle with dual-purpose of electricity and fire of the present invention, comprise the kettle body that has Hu Zui, Hu Kou, the pot lid of electric heater unit is housed, the ring tone whistle, its special character is: also comprise the ring sound cap that is plugged on the Hu Zui, ring sound cap is made up of the slotting tube that has handle, inserts on the tube and has several ventholes, and the ring tone whistle is fixed on to be inserted on the tube; Kettle mouth bottom and pot lid bottom are higher than kettle mouth portion lowest part, and kettle mouth root highest point is higher than kettle mouth portion lowest part.Make Hu Kou full water never like this, the highest point of kettle mouth root is higher than the water surface forever, and water vapour can be emerged by Hu Zui easily, has effectively prevented the kettle mouth spilling water gas that overflows.The loosening sound cap that rings is smoothly inserted tube, the venthole decompression that guarantees to give vent to anger smoothly is smooth and easy.Ring sound cap can in time remind the user that water is opened, and can prevent that again water vapour from making pot lid and kettle scalding one's hand, and can also prevent that steam from damaging the electric heater unit on the pot lid.
Kettle with dual-purpose of electricity and fire of the present invention, be provided with the floating ball lever moving switch that declines in the pot lid, described switch comprises the microswitch that is fixed on the pot lid, and an end is connected with ball float, the other end is hinged on the lever on the pot lid, and lever is provided with the salient point corresponding with microswitch.The possibility of anhydrous dry combustion method when this switch has effectively prevented electrical heating, increase security can, and increase the service life.
Kettle with dual-purpose of electricity and fire of the present invention, pot lid cylindrical are provided with downwards or the waterproof edge of level, and be preferably downward, can effectively change the direction of motion of the steam of emerging at the Hu Kou place, thus electrical part and plastic device on the protection pot lid.
Kettle with dual-purpose of electricity and fire of the present invention, the kettle body is the bowl-type of back-off.Cover bowl formula kettle body and prevent that effectively flare to the burning of electrical part, pot lid plastic device, can increase the service life.
Kettle with dual-purpose of electricity and fire of the present invention, pot lid fixedly is made up of loam cake and base, and microswitch is located in the cavity of both compositions, and waterproof is along being positioned on the base.Can prevent to enter steam in the cavity of pot lid, prevent that microswitch from being got wet by steam, prolong service life.
Kettle with dual-purpose of electricity and fire of the present invention is equipped with electromotion pilot lamp on the pot lid.Clearly indicate whether energising, safe and reliable convenience.
The invention has the beneficial effects as follows, satisfy the requirement of carrying out electricity and burning water with a kettle, can under coal dust ball stove, gas burner, faggot osculum kitchen range, the multiple situation of power supply, use, can prevent the pot lid place spilling water gas, safe and reliable, convenient durable that overflows, long service life, there is such kettle in a family, just other kettles have not been needed, both save kitchen space, and also saved and purchased kettle and spend money, can be rated as the desirable apparatus of heating up water of Modern Family.
(4) description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is the overall structure schematic diagram, and Fig. 2 is the pot lid schematic diagram, and Fig. 3 is a circuit diagram.
Among the figure, 1 Hu Zui, 2 Hu Kou, 3 kettle bodies, 4 pot lids, 5 ring tone whistles, 6 ring sound caps, 7 microswitches, 8 ball floats, 9 levers, 10 waterproof edges, 11 center connecting rods, 12 ball float motion bars, 13 electromotion pilot lamps, 14 supports with holes, 15 handles, 16 outlets.
(5) specific embodiment
Accompanying drawing 1-3 is a kind of specific embodiment of the present invention.
Kettle with dual-purpose of electricity and fire of the present invention, comprise the kettle body 3 that has kettle mouth 1, kettle mouth 2, the pot lid 4 of electric heater unit is housed, ring tone whistle 5, also comprise the ring sound cap 6 that is plugged on the Hu Zui, ring sound cap is made up of the slotting tube that has handle 15, inserts on the tube and has several ventholes, and the ring tone whistle is fixed on to be inserted on the tube.Ring sound cap is inserted between tube and the kettle mouth loosening smooth and easy.Kettle mouth bottom and pot lid bottommost are higher than kettle mouth portion lowest part greater than 1 centimetre difference in height, and kettle mouth root highest point is higher than kettle mouth portion lowest part greater than 0.5 centimetre difference in height.Be provided with the floating ball lever moving switch that declines in the pot lid 4, described switch comprises the microswitch 7 that is fixed on the pot lid, and an end is connected with ball float 8, the other end is hinged on the lever 9 on the pot lid, and lever is provided with the salient point corresponding with microswitch.The pot lid cylindrical is provided with the waterproof of downward or level along 10, preferably is tilted to down.The kettle body is the bowl-type of back-off.Pot lid 4 fixedly is made up of loam cake and base, and microswitch 7 is located in the cavity that both form, and waterproof is positioned on the base along 10, preferably the flange of base.The pot lid loam cake is equipped with electromotion pilot lamp 13.
Kettle with dual-purpose of electricity and fire of the present invention is fixed as one by center connecting rod 11 between the loam cake of pot lid 4 and the base, and connecting rod lower end, center is fixed on the base, and the upper end passes the centre bore of loam cake and the button shape handle by screw thread and pot lid links together.The decline microswitch 7 and the lever 9 of moving switch of floating ball lever is installed in the cavity of pot lid 4, and porose being enclosed within on the center connecting rod 11 in the middle of the lever is convenient to the location.Lever connects ball float 8 by ball float motion bar 12, ball float motion bar two ends all are hinged, the centre passes by the hole on the pot lid base, be fixed with the silica gel epithelium on the hole, the scope of activities of epithelium is greater than 2 centimetres, adopt adhesive seal between epithelium and the ball float motion bar, the gas leakage that prevents to leak is kept dry the pot lid inner chamber.The ball float motion bar is positioned on the part below the pot lid base and is fixed with support 14 with holes, locatees so that be enclosed within on the electric heating tube.
Kettle with dual-purpose of electricity and fire of the present invention also takes following measure to prevent the kettle mouth spilling water gas that overflows, and is used for protecting electrical part and plastics original paper, kettle carrying handle etc., thereby increases the service life.Wide-mouth formula kettle mouth 1 diameter is beneficial to steam and overflows greater than 3 centimetres, has prevented the excessive jack-up pot lid of steam pressure, thereby has prevented that steam from overflowing from kettle mouth 2.The desk-top Hu Kou of back taper combines with the sealing of desk-top pot lid 4 bases of back taper, effectively prevents to emit on the aqueous vapor, and it is poorly sealed to have solved pot lid, thereby prevents the vapour that overflows.Contact-making surface with Hu Kou on the pot lid is that the pot lid base is provided with the desk-top heatproof health of back taper silica gel leather packing, makes the sealing effectiveness of pot lid better.The seam crossing of pot lid loam cake and base is provided with the waterproof leather packing.In addition, in order to increase security reliability, also has following safeguard measure.Outlet 16 is provided with movable splash guard.The setting of 250V/10A/165 ℃ of overtemperature protection makes that overheat protector at first fuses under the power supply short circuit situation, when electrical part is overheated, disconnecting circuit, thus the protection heat-generating pipe.On kettle body 3, be lower than kettle mouth minimum point 1 centimeters, indicate an anti-overflow bit line.
During use,, kettle is filled with water, cover pot lid if use electrical heating, the ball float microswitch is connected circuit, lifts the power supply splash guard, plugs in, and heat-generating pipe begins heating, electromotion pilot lamp is bright, after water is boiled, and the ring sound cap ring sound of giving vent to anger, reminds people outage pouring uses.The pouring if the people is not cut off the power supply still continues heating, and the water level evaporation descends, and ball float sinks, and lever moves down, and microswitch is disconnected, and down circuitry stops heating.
If during with coal briquette, coal gas, osculum bavin kitchen range, kettle is filled with water cover covers well, be placed on the flare and heat, water is opened back ring sound cap ring sound and is reported to the police, and reminds people's use boiling water of ceasing fire.
Claims (6)
1. kettle with dual-purpose of electricity and fire, comprise the kettle body (3) that has Hu Zui (1), Hu Kou (2), the pot lid (4) of electric heater unit is housed, ring tone whistle (5), it is characterized in that: also comprise the ring sound cap (6) that is plugged on the Hu Zui, ring sound cap is made up of the slotting tube that has handle (15), inserts on the tube and has several ventholes, and the ring tone whistle is fixed on to be inserted on the tube; Kettle mouth bottom and pot lid bottom are higher than kettle mouth portion lowest part, and kettle mouth root highest point is higher than kettle mouth portion lowest part.
2. kettle with dual-purpose of electricity and fire according to claim 1, it is characterized in that: be provided with the floating ball lever moving switch that declines in the pot lid (4), described switch comprises the microswitch (7) that is fixed on the pot lid, and one end be connected with ball float (8), the other end is hinged on the lever (9) on the pot lid, lever is provided with the salient point corresponding with microswitch.
3. kettle with dual-purpose of electricity and fire according to claim 1 is characterized in that: pot lid (4) cylindrical is provided with downwards or the waterproof of level edge (10).
4. kettle with dual-purpose of electricity and fire according to claim 1 is characterized in that: kettle body (3) is the bowl-type of back-off.
5. kettle with dual-purpose of electricity and fire according to claim 1 is characterized in that: pot lid (4) fixedly is made up of loam cake and base, and microswitch (7) is located in the cavity of both compositions, and waterproof is positioned on the base along (10).
6. kettle with dual-purpose of electricity and fire according to claim 1 is characterized in that: electromotion pilot lamp (13) is installed on the pot lid (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100165057A CN100534364C (en) | 2007-08-07 | 2007-08-07 | Kettle with dual-purpose of electricity and fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100165057A CN100534364C (en) | 2007-08-07 | 2007-08-07 | Kettle with dual-purpose of electricity and fire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101108067A CN101108067A (en) | 2008-01-23 |
| CN100534364C true CN100534364C (en) | 2009-09-02 |
Family
ID=39040470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100165057A Expired - Fee Related CN100534364C (en) | 2007-08-07 | 2007-08-07 | Kettle with dual-purpose of electricity and fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100534364C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048450A (en) * | 2010-11-09 | 2011-05-11 | 孙时泽 | Fast kettle |
| CN102204785A (en) * | 2011-05-10 | 2011-10-05 | 余姚市沃森电器有限公司 | Overflow prevention device of electric kettle |
| CN105078223B (en) * | 2014-05-15 | 2018-06-29 | 余姚市沃森电器有限公司 | Electric kettle |
| CN112450727A (en) * | 2021-01-29 | 2021-03-09 | 李悦 | Novel explosion-proof boiling-over hot-water bottle |
-
2007
- 2007-08-07 CN CNB2007100165057A patent/CN100534364C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101108067A (en) | 2008-01-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20110807 |