CN101999841B - Electric kettle - Google Patents
Electric kettle Download PDFInfo
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- CN101999841B CN101999841B CN 201010558932 CN201010558932A CN101999841B CN 101999841 B CN101999841 B CN 101999841B CN 201010558932 CN201010558932 CN 201010558932 CN 201010558932 A CN201010558932 A CN 201010558932A CN 101999841 B CN101999841 B CN 101999841B
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- assembly
- temperature controller
- heat
- fuse
- heating plate
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Abstract
An electric kettle comprises a body, wherein a heating plate assembly is arranged at the bottom of the body via a heating plate support. A pot bottom cover is fixed on studs of the heating plate support by bolts. A steam switch assembly is fixed at the bottom of the heating plate assembly. The circuits of the heating plate assembly and the steam switch assembly are connected in series. The electric kettle is characterized in that the steam switch assembly is sequentially connected with a temperature controller and a fuse in series. The temperature controller and the fuse are respectively fixed at the bottom of a heat conducting plate of the heating plate assembly. The temperature sensing surface of the temperature controller clings to the heat conducting plate. The temperature controller, the fuse and the circuit of the steam switch assembly are connected in series. The steam switch assembly is provided with a switch handle projecting out of the pot bottom cover. The switch handle is provided with a switching on-off device in circuit connection with a heating tube of the heating plate assembly. The electric kettle simultaneously combining the steam switch, the snap action temperature controller and the temperature fuse, not only has the function of steam switch power failure, but also has the functions of dry burning protection and abnormal working protection and the characteristics of simple and reasonable structure, simple and convenient assembly, flexible operation, applicability, safety and reliability, high production efficiency, low manufacturing cost and wide range of application.
Description
Technical field
The present invention relates to a kind of electric kettle.
Background technology
The electric kettle of band chassis heating function commonly used all is made up of upper and lower two parts; Top is divided into kettle body main body; Mainly contain the heat-generating disc assembly and the temperature controller seat of honour, the temperature controller seat of honour generally has a steam sheet and two dry combustion method sheets, can realize steam cock and anti-dry defencive function.The temperature controller bottom is divided into following of temperature controller, places on the separable power supply base, plays the function that is connected with external circuit, matches with following of temperature controller in the temperature controller seat of honour, can play the effect that connects external circuit.A kind of ceramic electric heating kettle was disclosed on June 23rd, 2010 like Chinese patent document number CN201510131U; Comprise kettle body, pot lid, power supply base, standing screw, be located at the heat-generating disc of kettle body bottom; The bottom of heat-generating disc is provided with heating wire and the dividing plate and the lower cover that are used to install the power socket joint, is provided with the steam siphunculus above the said heat-generating disc, and said steam siphunculus runs through heat-generating disc; And be located at said lower cover in corresponding the communicating of steam connection; Also be provided with the steam channel that is communicated with steam connection in the lower cover, the outlet top of steam channel is provided with temperature detect switch (TDS), and said standing screw is provided with the fixedly nut of heat-generating disc; Said nut withstands the fixed leg of lower cover, makes the not heating wire of contact heating dish and heat-generating disc bottom of lower cover.Said temperature detect switch (TDS) is articulated on the power socket joint; The top of said steam siphunculus also is provided with a baffle plate.
The complex structure of the said goods, spare and accessory parts are many, and cost of manufacture is high, and fitted position requires high.Small household appliances Market competition of today; Guaranteeing under the situation of product quality, how from product structure improvements of getting on, the assembly technology of simplification product; Reduce the spare and accessory parts quantity of product; Thereby the reduction product cost makes product have more the market competitiveness, becomes the problem that each small household appliances producer pays special attention to.
Summary of the invention
The object of the invention aims to provide a kind of simple and reasonable, easy, flexible operation of assembling, safe and reliable, production efficiency is high, cost of manufacture is low, applied widely electric kettle, to overcome weak point of the prior art.
A kind of electric kettle by this purpose design; Comprise the kettle body; The heat-generating disc assembly is arranged on the bottom of kettle body through the heat-generating disc support, and pot bottom is fixed on through screw on the double-screw bolt of heat-generating disc support, and the bottom of heat-generating disc assembly is fixed with the steam cock assembly; Both circuit series connection, its architectural feature is that the steam cock assembly also is connected in series with temperature controller and fuse successively;
Said temperature controller and fuse are fixedly installed on the heat-conducting plate bottom of heat-generating disc assembly respectively, and the temperature-sensitive face and the heat-conducting plate of temperature controller are close to, the circuit series connection of temperature controller, fuse and steam cock assembly;
Said steam cock assembly is provided with the sincere handle of switch that stretches out pot bottom, and the sincere handle of switch is provided with the break-make electric installation and is connected with the circuit of the heat-generating pipe of heat-generating disc assembly.
Said temperature controller is a Kick type temperature controller, and fuse is a Thermal Cutoffs.
Said pot bottom is provided with article suffix socket or power supply cableties, and article suffix socket or power supply cableties one end are connected with the internal circuit of kettle body, the external detachable power cord of an other end.
The material of said kettle body is pottery or plastics or metal.
The present invention requires low to the bottom size of electric kettle; Be applicable to the electric kettle of all band chassis heating functions; Temperature control part and power supply coupling part are installed between heat-generating disc assembly bottom and pot bottom; Simplified product structure, cancelled the power supply base assembly, product cost is reduced significantly; Adopt steam cock+Kick type temperature controller+Thermal Cutoffs combination simultaneously, both had the steam cock power down function, have the protection of dry combustion method protection and non-normal working again.It has simple and reasonable, easy, the flexible operation of assembling, it is safe and reliable to be suitable for, and production efficiency is high, cost of manufacture is low, advantage of wide range of application.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention;
Fig. 2 is for removing the stereogram of pot bottom among Fig. 1;
Fig. 3 is the decomposition texture sketch map of Fig. 1.
Fig. 4 is the decomposition texture sketch map of further embodiment of this invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
First embodiment
Referring to Fig. 1-Fig. 3; This electric kettle comprises kettle body 1, and heat-generating disc assembly 2 is arranged on the bottom of kettle body 1 through heat-generating disc support 6; Pot bottom 7 is fixed on the double-screw bolt 6.1 of heat-generating disc support 6 through screw; The bottom of heat-generating disc assembly 2 is fixed with steam cock assembly 3, both circuit series connection, and its steam cock assembly 3 also is connected in series with temperature controller 4 and fuse 5 successively.Make this electric kettle both have steam inductive switch switching electric work ability, have dry combustion method protection and non-normal working defencive function again, play dual power-off protection.
More than, the material of kettle body 1 is a pottery.
Second embodiment
Referring to Fig. 4, this electric kettle, the sidewall of its pot bottom 7 is fixedly connected with power supply cableties 11 chuckings, and power supply cableties 11 1 ends are connected with the internal circuit of kettle body 1, the external detachable power cord 9 of an other end.
Other does not state part with first embodiment.
Claims (1)
1. electric kettle; Comprise kettle body (1); Heat-generating disc assembly (2) is arranged on the bottom of kettle body (1) through heat-generating disc support (6), and pot bottom (7) is fixed on the double-screw bolt (6.1) of heat-generating disc support (6) through screw, and the bottom of heat-generating disc assembly (2) is fixed with steam cock assembly (3); Both circuit series connection is characterized in that steam cock assembly (3) also is connected in series with temperature controller (4) and fuse (5) successively;
Said temperature controller (4) and fuse (5) are fixedly installed on heat-conducting plate (10) bottom of heat-generating disc assembly (2) respectively; The temperature-sensitive face of temperature controller (4) and heat-conducting plate (10) are close to, the circuit series connection of temperature controller (4), fuse (5) and steam cock assembly (3);
Said steam cock assembly (3) is provided with the sincere handle of switch (12) that stretches out pot bottom (7), and the sincere handle of switch is provided with the break-make electric installation and is connected with the circuit of the heat-generating pipe of heat-generating disc assembly (2);
Said temperature controller (4) is a Kick type temperature controller, and fuse (5) is a Thermal Cutoffs;
Said pot bottom (7) is provided with article suffix socket (8) or power supply cableties (11), and article suffix socket (8) or power supply cableties (11) one ends are connected the external detachable power cord of an other end (9) with the internal circuit of kettle body (1);
The material of said kettle body (1) is pottery or plastics or metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010558932 CN101999841B (en) | 2010-11-25 | 2010-11-25 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010558932 CN101999841B (en) | 2010-11-25 | 2010-11-25 | Electric kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101999841A CN101999841A (en) | 2011-04-06 |
| CN101999841B true CN101999841B (en) | 2012-12-12 |
Family
ID=43807727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010558932 Active CN101999841B (en) | 2010-11-25 | 2010-11-25 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101999841B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334909A (en) * | 2011-07-20 | 2012-02-01 | 美的集团有限公司 | Electric heating chassis and electric kettle |
| CN104305865A (en) * | 2014-10-16 | 2015-01-28 | 阮保清 | Double-insurance heating kettle |
| CN105979621A (en) * | 2016-06-29 | 2016-09-28 | 周曙时 | Adjustable-temperature electrothermal furnace |
| CN109247820A (en) * | 2017-07-12 | 2019-01-22 | 海盐东海电器有限公司 | Integral electrical heating device and the dress insulating pot of Integral electrical heating device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3586822A (en) * | 1968-01-15 | 1971-06-22 | Argo Ind Inc | Electric boiler |
| CN2785498Y (en) * | 2005-02-07 | 2006-06-07 | 佛山市顺德区新宝电器有限公司 | Connection structure of electric kettle body and heating disc |
| CN201178978Y (en) * | 2008-04-11 | 2009-01-14 | 郭跃飞 | Electric heating ceramic kettle |
| CN201213711Y (en) * | 2008-05-30 | 2009-04-01 | 广东德豪润达电气股份有限公司 | Wireless electric heating kettle |
| CN201870444U (en) * | 2010-11-25 | 2011-06-22 | 广东新宝电器股份有限公司 | Electric heating kettle |
-
2010
- 2010-11-25 CN CN 201010558932 patent/CN101999841B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3586822A (en) * | 1968-01-15 | 1971-06-22 | Argo Ind Inc | Electric boiler |
| CN2785498Y (en) * | 2005-02-07 | 2006-06-07 | 佛山市顺德区新宝电器有限公司 | Connection structure of electric kettle body and heating disc |
| CN201178978Y (en) * | 2008-04-11 | 2009-01-14 | 郭跃飞 | Electric heating ceramic kettle |
| CN201213711Y (en) * | 2008-05-30 | 2009-04-01 | 广东德豪润达电气股份有限公司 | Wireless electric heating kettle |
| CN201870444U (en) * | 2010-11-25 | 2011-06-22 | 广东新宝电器股份有限公司 | Electric heating kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101999841A (en) | 2011-04-06 |
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