CN102697397A - Novel dual temperature controlled electric kettle socket - Google Patents
Novel dual temperature controlled electric kettle socket Download PDFInfo
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- CN102697397A CN102697397A CN2012102097286A CN201210209728A CN102697397A CN 102697397 A CN102697397 A CN 102697397A CN 2012102097286 A CN2012102097286 A CN 2012102097286A CN 201210209728 A CN201210209728 A CN 201210209728A CN 102697397 A CN102697397 A CN 102697397A
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Abstract
The invention discloses a novel dual temperature controlled electric kettle socket which comprises a dual temperature controlled base and a cover plate, wherein an operating circuit, a water boiling automatic cut-off device and a dry heating prevention device are mounted in the dual temperature controlled base; the water boiling automatic cut-off device comprises a metal sheet in clearance fit with a steam hole of a kettle body, a keystroke, a spring leaf and a steam push rod capable of controlling the on and off of the operating circuit; positioning pin bodies are hinged on two sides of a central pivot of the keystroke; positioning pin holes are formed on the positioning pin bodies; correspondingly, fixing holes matched with the positioning pin holes are formed on the dual temperature controlled base; pins penetrate through the positioning pin holes and the fixing holes at the same time; the dry heating prevention device comprises a dry heating prevention metal sheet, a dry heating prevention push rod capable of controlling the on and off of the operating circuit, and a safety pillar; and the safety pillar is fixed in the cover plate, wherein one end of the safety pillar is in contact with a flange plane part of an electric heating tube, and the other end of the safety pillar is connected with a safety spring. The novel dual temperature controlled electric kettle socket has the function of cutting off the power automatically when water is boiled, prevents dry heating, saves cost and can effectively prevent influence of steam to circuit elements.
Description
Technical field
The invention belongs to the liquid heating technical field,, specifically, relate to a kind of new type double temperature-control electric kettle socket especially for the socket device of insulating pot.
Background technology
Development of science and technology promotes human life makes rapid progress, and the household electrical appliance of A wide selection of colours and designs also are very easy to our daily life, and the various insulating pot that circulates on market let us especially has selection widely.But, bring certain convenience though should see the various insulating pot of circulation in the market to our life, also there are some defectives, still need improve.
Realize that it is the socket device of insulating pot that client's safe ready uses the critical component of insulating pot.Existing insulating pot mode of heating also cut-offs electric mode from the direct mode of heating of simple electrothermal tube to water to be improved with the mode of heating that installs anti-dry burning device additional.The electric mode of cut-offfing simple water adopts water to open back perception weight saving and cut off the power supply; Or cut off the power supply through the direct perception water temperature of heat sensor; Promptly realize that through the method for sensing of weight or temperature water cut-offs; Played protective effect, but anhydrous dry combustion method or the situation that has external force to act on the kettle have not been had effect.Install anti-dry burning device additional and then be through perception electrothermal tube temperature anomaly and raise and outage automatically, but function singleness, be difficult to realize that water opens automatic outage.
Under this background, have water and cut-off electricity and two temperature control sockets of anti-dry function and become huge demand on the focus studied on the current techniques and the market.But there is design defect to a certain extent in the two temperature control socket devices of already present insulating pot; Like: the patent No. is the temperature controller that 01237200.5 " dual fail-safe insulating pot " promptly adopts the bimetal leaf structure, and bimetal leaf is opened closed element as circuit, opens the variations in temperature of variations in temperature and electrothermal tube through sheet metal perception water; Sheet metal also expands disconnecting circuit under Influence of Temperature; But this temperature controller part coexists with electrothermal tube in the kettle housing, this textural to waterproof, anticreep requirements at the higher level are arranged, and on material, also to adopt pollution-free exotic material; Increase manufacturing cost virtually, and had the electric leakage potential safety hazard; The patent No. is that 200720114911.2 " a kind of insulating pot " adopts the steam temperature controller, specifically be steam by channel injection to thermal sensitive piece, thermal sensitive piece receives under Influence of Temperature as component and being out of shape; Thereby make steam temperature controller action deenergization; But steam gets in the switch housing body cavity and can not in time discharge, and the time has been grown humid environment in the chamber, even form ponding; Not only influence performance, the reduction of service life of temperature controller in the chamber, also have the potential safety hazard of electric leakage.These obviously can not satisfy the market demand that makes things convenient for the human lives.
In addition; What the inner parts of some Socket for electric kettle adopted is that U type mouth chucking is fixedly connected; This fixed form is also insecure, receives bigger external force at socket and does the time spent, falls on the ground such as socket; Can cause the inner parts of Socket for electric kettle to connect and disintegrate, greatly influence the Socket for electric kettle life-span.
Summary of the invention
The present invention's purpose is to overcome the defective that above-mentioned insulating pot exists; In line with the easy to use and safe principle of client; A kind of function that water is opened automatic outage that has is provided, prevents dry combustion method, sound construction, saving cost, can effectively isolate the new type double temperature-control electric kettle socket of steam the component influence.
It is following that the present invention solves the problems of the technologies described above the technical scheme that is adopted:
New type double temperature-control electric kettle socket comprises two temperature control pedestals and cover plate, wherein; In two temperature control pedestals operating circuit is installed, water is opened auto-power-off device and anti-dry burning device, water open that auto-power-off device includes and kettle body steam hole movingly sheet metal, button, spring leaf and can control the steam catch bar that operating circuit opens and closes, the central pivot point both sides of button are hinged with the location shank; Be formed with dowel hole on the shank of location; Correspondingly, two temperature control pedestals are provided with the fixing hole that matches with dowel hole, and dowel hole and fixing hole are run through by pin simultaneously; Anti-dry burning device includes the anti-dry sheet metal, can control anti-dry catch bar and safety post that operating circuit opens and closes; Safety post is fixed in the cover plate, and an end contacts other end connection safety spring with the Flange Plane position of electrothermal tube.When water was boiled in the insulating pot, steam sprayed outward through kettle body steam hole, the vapor metal sheet is heated reaches operating temperature, and the springing of vapor metal sheet also touches the corresponding fulcrum of button, and button touches the steam catch bar again makes it break off operating circuit; When the insulating pot dry combustion method, the anti-dry sheet metal is heated and reaches operating temperature, and the springing of anti-dry sheet metal also touches the anti-dry catch bar and makes it break off operating circuit.
For optimizing technique scheme, the concrete measure of taking also comprises:
Operating circuit includes the inserted sheet that is fixed on two temperature control pedestals, the N utmost point static contact that is connected with inserted sheet, L utmost point movable contact spring, grounding wafer, L utmost point static contact, N utmost point movable contact spring, two contact springs and neon lamp; L utmost point static contact and L utmost point movable contact spring are movingly; N utmost point static contact and N utmost point movable contact spring are movingly; L utmost point static contact is connected electrothermal tube with N utmost point movable contact spring, and the two ends of neon lamp connect through two contact springs respectively.
Steam catch bar and N utmost point movable contact spring are movingly; Anti-dry catch bar and L utmost point movable contact spring movingly, button and sheet metal are movingly; Anti-dry catch bar and anti-dry sheet metal are movingly.
Two temperature control pedestals connections are combined with the two temperature control protective covers that shield, and two temperature control protective covers inboard is provided with switch, and switch is provided with U type bayonet socket, and the central pivot point two ends of button are provided with the rib that is complementary with U type bayonet socket.
The anti-dry sheet metal is fastened on the cover plate outside and contacts with the protruding part of electrothermal tube flange.
Neon lamp and electrothermal tube adopt parallel circuit.
The neon lamp two ends are directly inserted in two temperature control pedestals by plain conductor, and two contact springs suppress on lead respectively.
N utmost point static contact in the operating circuit element, L utmost point movable contact spring, grounding wafer, L utmost point static contact, N utmost point movable contact spring and the equal fixed placement of contact spring have cover plate to fasten outward in the circular trough of two temperature control pedestals, isolate with the kettle body; Two temperature control pedestals have two temperature control protective covers to fasten outward, and have screw fastening.
Two temperature control pedestals top is provided with and can prevents that steam water from flowing to the water bar on the operating circuit element.
Two temperature control pedestals are provided with the steam vent banking stop that can limit kettle vapor opening and vapor metal sheet distance near vapor metal sheet place.The steam vent banking stop withstands kettle kettle body, makes fixed distance between kettle vapor opening and the vapor metal sheet, prevents that kettle vapor opening and vapor metal sheet hypotelorism from causing vapor metal sheet normally springing and the quality problems that cause.
Beneficial effect of the present invention is:
1, the long-life: the Socket for electric kettle that generally uses on the market now; Having greatly, the source of damage is that Socket for electric kettle is fallen or receive the button and two temperature control base-separation that bigger impulse force causes; Of the present invention pair of temperature control pedestal is provided with the fixing hole that matches with dowel hole; Dowel hole and fixing hole are run through by pin simultaneously; Firmly fix very much through this set button and two temperature control pedestals,, prolong the life-span of new type double temperature-control electric kettle socket even also can not get loose in the impact that receives external force.
2, high security: temperature control is accurate, and it is malfunctioning to be difficult for generation, and multiple protective is arranged; The operating circuit element except that neon lamp all fixed placement in the circular trough of two temperature control pedestals; Having cover plate to fasten with the kettle body outward isolates; The pedestal integral body of socket has protective cover to be isolated from the outside; Two temperature control pedestals are provided with water bar, prevent that steam water from flowing on the operating circuit element, effectively avoid leaking electricity or potential safety hazard that temperature control part fails etc. causes.
3, low-loss property: adopt the vapor metal sheet to be heated to promote to carry out water and open automatic power operation; Operating circuit element in two temperature controllers all is placed in the circular trough of two temperature control pedestals, has cover plate to fasten outward, isolates with steam; Effectively moistureproof, prolong service life of each element.
4, convenience: the button in two temperature controllers engages with the pedestal of socket is directly vertical; The neon lamp that plays indicative function directly inserts two temperature controller base interior, contacts with spring to be connected in the circuit, and simplified structure more is prone to assembling.
5, wide applicability: the adjustment that steam is promoted the position is shortened the overall dimensions of socket, and not only cost reduces, and adaptable across the insulating pot of different size.In addition, vapor metal sheet of the present invention can be set temperature sensor, avoids because of landform different (like the height above sea level height), climate difference natural conditions such as (temperature difference are big) cause water not cut-off electricity or long-time water is opened quality problems such as not outage.
Description of drawings
Fig. 1 is a product assembly drawing of the present invention;
Fig. 2 is a front view of the present invention;
Fig. 3 is an overall structure sketch map of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Fig. 1 is extremely shown in Figure 3 to be structural representation of the present invention.
Reference numeral among Fig. 1 to Fig. 3 wherein is: two temperature control pedestals 1; Fixing hole 1a; Pin 1b; Cover plate 2; Two temperature control protective covers 3; Vapor metal sheet 4; Button 5; Rib 51; Location shank 52; Dowel hole 52a; Spring leaf 6; Steam catch bar 7; Switch 8; U type bayonet socket 81; Anti-dry sheet metal 9; Anti-dry catch bar 10; Safety post 11; Neon lamp 12; Inserted sheet 13; N utmost point static contact 14; L utmost point static contact 15; Grounding wafer 16; L utmost point movable contact spring 17; N utmost point movable contact spring 18; Contact spring 19; Safety spring 20; Water bar 21; Steam vent banking stop 22.
New type double temperature-control electric kettle socket; Comprise two temperature control pedestals 1 and cover plate 2, wherein, in the described pair of temperature control pedestal 1 operating circuit is installed, water is opened auto-power-off device and anti-dry burning device; Described water is opened auto-power-off device and is included and kettle body steam hole vapor metal sheet 4, button 5, spring leaf 6 movingly and the steam catch bar 7 that can control the operating circuit switching; The central pivot point both sides of described button 5 are hinged with location shank 52, are formed with dowel hole 52a on the described location shank 52, correspondingly; Two temperature control pedestals 1 are provided with the fixing hole 1a that matches with dowel hole 52a; Described dowel hole 52a and fixing hole 1a are run through by pin 1b simultaneously, and described anti-dry burning device includes anti-dry sheet metal 9, can control anti-dry catch bar 10 and safety post 11 that operating circuit opens and closes, and described safety post 11 is fixed in the cover plate 2; And an end contacts with the Flange Plane position of electrothermal tube, and the other end connects safety spring 20; When water was boiled in the insulating pot, steam sprayed outward through kettle body steam hole, vapor metal sheet 4 is heated reaches operating temperature, and 4 springing of vapor metal sheet also touch button 5 corresponding fulcrums, and button 5 touches steam catch bar 7 again makes it break off operating circuit; When the insulating pot dry combustion method, anti-dry sheet metal 9 is heated and reaches operating temperature, and 9 springing of anti-dry sheet metal also touch anti-dry catch bar 10 and make it break off operating circuit.Safety post can adopt the anti-fuel wood matter of fusing point in 220 ℃～260 ℃ scopes to process, the cylinder of processing like nylon 66.
Among the embodiment; Operating circuit includes the inserted sheet 13 that is fixed on two temperature control pedestals 1, the N utmost point static contact 14 that is connected with inserted sheet 13, L utmost point movable contact spring 17, grounding wafer 16, L utmost point static contact 15, N utmost point movable contact spring 18, two contact springs 19 and neon lamps 12; Described L utmost point static contact 15 and L utmost point movable contact spring 17 are movingly; Described N utmost point static contact 14 and N utmost point movable contact spring 18 are movingly; Described L utmost point static contact 15 is connected electrothermal tube with N utmost point movable contact spring 18, and the two ends of described neon lamp 12 connect through two contact springs 19 respectively.
Among the embodiment, steam catch bar 7 and N utmost point movable contact spring 18 are movingly; Described anti-dry catch bar 10 and L utmost point movable contact spring 17 movingly, described button 5 and vapor metal sheet 4 are movingly; Described anti-dry catch bar 10 and anti-dry sheet metal 9 are movingly.
Among the embodiment; Two temperature control pedestals 1 connections are combined with the two temperature control protective covers 3 that shield; Described pair of temperature control protective cover 3 inboards are provided with switch 8, and described switch 8 is provided with U type bayonet socket 81, and the central pivot point two ends of described button 5 are provided with the rib 51 that is complementary with U type bayonet socket 81.Described button 5 central pivot point places establish rib 51 in outside two ends, engage with switch 8, can not only play global design effect attractive in appearance, more can make things convenient for the accurate button of user.
Among the embodiment, anti-dry sheet metal 9 is fastened on cover plate 2 outsides and contacts with the protruding part of electrothermal tube flange.
Among the embodiment, neon lamp 12 adopts parallel circuit with electrothermal tube.
Among the embodiment, neon lamp 12 two ends are directly inserted in two temperature control pedestals 1 by plain conductor, and two contact springs 19 suppress on lead respectively.The direct insertion mounting means that plays the neon lamp of indicative function had both made things convenient for the installation of product, can prevent that again the insecure neon lamp of indicative function that caused of wiring from not working.
Among the embodiment; N utmost point static contact 14 in the operating circuit element, L utmost point movable contact spring 17, grounding wafer 16, L utmost point static contact 15, N utmost point movable contact spring 18 and contact spring 19 equal fixed placement are in the circular trough of two temperature control pedestals 1; There is described cover plate 2 to fasten outward, isolates with the kettle body; There are two temperature control protective covers 3 to fasten outside the described pair of temperature control pedestal 1, and have screw fastening.There is screw fastening, effectively prevents potential safety hazards such as electric leakage.
Among the embodiment, two temperature control pedestals 1 top is provided with and can prevents that steam water from flowing to the water bar 21 on the operating circuit element.
Among the embodiment, two temperature control pedestals 1 are provided with the steam vent banking stop 22 that can limit kettle vapor opening and vapor metal sheet 4 distances near vapor metal sheet 4 places.Steam vent banking stop 22 withstands kettle kettle body, makes fixed distance between kettle vapor opening and the vapor metal sheet, prevents that kettle vapor opening and vapor metal sheet 4 hypotelorisms from causing normally springing and cause quality problems of vapor metal sheet 4.
Vapor metal sheet 4 all can be set fixing operating temperature respectively according to needs with anti-dry sheet metal 9 when making; Vapor (steam) temperature or electrothermal tube protruding part temperature reach corresponding design temperature; Vapor metal sheet 4 or anti-dry sheet metal 9 will move, and touch corresponding component.
Beneficial effect of the present invention is:
1, the long-life: the Socket for electric kettle that generally uses on the market now; It is that Socket for electric kettle is fallen or receives the button 5 that bigger impulse force causes and separates with two temperature control pedestals 1 that the source of damage is greatly arranged; Of the present invention pair of temperature control pedestal 1 is provided with the fixing hole 1a that matches with dowel hole 52a; Dowel hole 52a and fixing hole 1a are run through by pin simultaneously; Firmly fix very much through this set button 5 and two temperature control pedestals 1,, prolong the life-span of new type double temperature-control electric kettle socket even also can not get loose in the impact that receives external force.
2, high security: temperature control is accurate, and it is malfunctioning to be difficult for generation, and multiple protective is arranged; The operating circuit element except that neon lamp all fixed placement in the circular trough of two temperature control pedestals 1; Having cover plate 2 to fasten with the kettle body outward isolates; The pedestal integral body of socket has protective cover to be isolated from the outside; Two temperature control pedestals are provided with water bar, prevent that steam water from flowing on the operating circuit element, effectively avoid leaking electricity or potential safety hazard that temperature control part fails etc. causes.
3, low-loss property: adopt vapor metal sheet 4 to be heated to promote to carry out water and open automatic power operation; Operating circuit element in two temperature controllers all is placed in the circular trough of two temperature control pedestals 1, has cover plate 2 to fasten outward, isolates with steam; Effectively moistureproof, prolong service life of each element.
4, convenience: the button 5 in two temperature controllers engages with the pedestal of socket is directly vertical; The neon lamp that plays indicative function directly inserts two temperature controller base interior, contacts with spring to be connected in the circuit, and simplified structure more is prone to assembling.
5, wide applicability: the adjustment that steam is promoted the position is shortened the overall dimensions of socket, and not only cost reduces, and adaptable across the insulating pot of different size.In addition, vapor metal sheet 4 of the present invention can be set temperature sensor, avoids because of landform different (like the height above sea level height), climate difference natural conditions such as (temperature difference are big) cause water not cut-off electricity or long-time water is opened quality problems such as not outage.
Under the off working state, the contact of the silver contact of L utmost point active and static contact; This moment, the silver contact of N utmost point active and static contact contacted; Anti-dry catch bar 10 is place's off working state temporarily; Button 5 is in off working state, and steam catch bar 7 is pressed down by button 5 power, touches N utmost point movable contact spring 18, and N utmost point active and static contact silver contact separates.At this moment, even energized, because of N utmost point active and static contact silver contact separates, circuit is in off-state.
Energized pushes button 5, and with the 5 support end perks of steam catch bar 7 corresponding key, steam catch bar 7 takeoffs under no pressure condition at this moment, and N utmost point movable contact spring 18 contacts with N utmost point static contact 14 silver contacts.The circuit debugging that two temperature controllers and electrothermal tube are formed, electrothermal tube energising heating is heated up water, and the neon lamp that play indicative function parallelly connected with electrothermal tube lights for 12 this moments.When water is heated to when boiling, spray outside the steam hole place that water vapour is offered through conduit to kettle body, the vapor metal sheet 4 corresponding with steam hole is heated, when reaching its operating temperature that sets firmly, vapor metal sheet 4 springing of being heated, and touch the corresponding long fulcrum of holding of button 5.Button 5 resets through the elastic force effect of the spring leaf 6 that sticks; This moment, button 5 other end fulcrums touched steam catch bar 7; It is pressed down, touch N utmost point movable contact spring 18, N utmost point active and static contact silver contact separates; Thereby the circuit that two temperature controllers and electrothermal tube are formed breaks off, and the neon lamp 12 that plays indicative function extinguishes.Electrothermal tube outage stopping heating, this is that the normal water of new type double temperature-control electric kettle socket is opened automatic circuit break function.
Under the situation of anhydrous or water level not submergence on the low side electrothermal tube, press button 5, in the kettle though steam catch bar 7 takeoffs; The silver contact contact of N utmost point active and static contact, the circuit debugging that two temperature controllers and electrothermal tube are formed, but because electrothermal tube can not get the cooling of water; Its temperature raises rapidly, and 9 inductions of the anti-dry sheet metal that contacts with the electrothermal tube protruding part are heated, when temperature reach the anti-dry sheet metal set firmly temperature the time; Anti-dry sheet metal 9 springing of being heated; Promote anti-dry catch bar 10, anti-dry catch bar 10 presses down and touches L utmost point movable contact spring 17, and the silver contact of L utmost point active and static contact is separated; Thereby the circuit that two temperature controllers and electrothermal tube are formed breaks off, electrothermal tube outage stopping heating.
Claims (10)
1. new type double temperature-control electric kettle socket; Comprise two temperature control pedestals (1) and cover plate (2); It is characterized in that: in the described pair of temperature control pedestal (1) operating circuit is installed, water is opened auto-power-off device and anti-dry burning device, described water open that auto-power-off device includes and kettle body steam hole movingly vapor metal sheet (4), button (5), spring leaf (6) and can control the steam catch bar (7) that operating circuit opens and closes, the central pivot point both sides of described button (5) are hinged with location shank (52); Be formed with dowel hole (52a) on the described location shank (52); Correspondingly, two temperature control pedestals (1) are provided with the fixing hole (1a) that matches with dowel hole (52a), and described dowel hole (52a) is run through by pin (1b) with fixing hole (1a) simultaneously; Described anti-dry burning device includes anti-dry sheet metal (9), can control anti-dry catch bar (10) and safety post (11) that operating circuit opens and closes; When water was boiled in the insulating pot, steam sprayed outward through kettle body steam hole, vapor metal sheet (4) is heated reaches operating temperature; (4) springing of vapor metal sheet also touches the corresponding fulcrum of button (5), and button (5) touches steam catch bar (7) again makes it break off operating circuit; When the insulating pot dry combustion method, anti-dry sheet metal (9) is heated and reaches operating temperature, and (9) springing of anti-dry sheet metal also touches anti-dry catch bar (10) and makes it break off operating circuit.
2. new type double temperature-control electric kettle socket according to claim 1 is characterized in that: described safety post (11) is fixed in the cover plate (2), and an end contacts other end connection safety spring (20) with the Flange Plane position of electrothermal tube.
3. new type double temperature-control electric kettle socket according to claim 2; It is characterized in that: described operating circuit includes inserted sheet (13), the N utmost point static contact (14) that is connected with inserted sheet (13), L utmost point movable contact spring (17), grounding wafer (16), L utmost point static contact (15), N utmost point movable contact spring (18), two contact springs (19) and the neon lamp (12) that is fixed on two temperature control pedestals (1); Described L utmost point static contact (15) and L utmost point movable contact spring (17) are movingly; Described N utmost point static contact (14) and N utmost point movable contact spring (18) are movingly; Described L utmost point static contact (15) is connected electrothermal tube with N utmost point movable contact spring (18), and the two ends of described neon lamp (12) connect through two contact springs (19) respectively.
4. new type double temperature-control electric kettle socket according to claim 3 is characterized in that: described steam catch bar (7) and N utmost point movable contact spring (18) are movingly; Described anti-dry catch bar (10) and L utmost point movable contact spring (17) movingly, described button (5) and vapor metal sheet (4) are movingly; Described anti-dry catch bar (10) and anti-dry sheet metal (9) are movingly.
5. new type double temperature-control electric kettle socket according to claim 4; It is characterized in that: described pair of temperature control pedestal (1) connection is combined with the two temperature control protective covers (3) that shield; Described pair of temperature control protective cover (3) inboard is provided with switch (8); Described switch (8) is provided with U type bayonet socket (81), and the central pivot point two ends of described button (5) are provided with the rib (51) that is complementary with U type bayonet socket (81).
6. anti-dry burning device according to claim 5 is characterized in that: described anti-dry sheet metal (9) is fastened on cover plate (2) outside and contacts with the protruding part of electrothermal tube flange.
7. new type double temperature-control electric kettle socket according to claim 6 is characterized in that: described neon lamp (12) adopts parallel circuit with electrothermal tube.
8. new type double temperature-control electric kettle socket according to claim 7 is characterized in that: described neon lamp (12) two ends are directly inserted in two temperature control pedestals (1) by plain conductor, and two contact springs (19) suppress on lead respectively.
9. new type double temperature-control electric kettle socket according to claim 8; It is characterized in that: the equal fixed placement of the N utmost point static contact (14) in the described operating circuit element, L utmost point movable contact spring (17), grounding wafer (16), L utmost point static contact (15), N utmost point movable contact spring (18) and contact spring (19) is in the circular trough of two temperature control pedestals (1); There is described cover plate (2) to fasten outward, isolates with the kettle body; Described pair of temperature control pedestal (1) is outer to have two temperature control protective covers (3) to fasten, and has screw fastening; Described pair of temperature control pedestal (1) top is provided with and can prevents that steam water from flowing to the water bar (21) on the operating circuit element.
10. new type double temperature-control electric kettle socket according to claim 9 is characterized in that: described pair of temperature control pedestal (1) locates to be provided with the steam vent banking stop (22) that can limit kettle vapor opening and vapor metal sheet (4) distance near vapor metal sheet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209728.6A CN102697397B (en) | 2012-06-25 | 2012-06-25 | Novel pair of temperature-control electric kettle socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209728.6A CN102697397B (en) | 2012-06-25 | 2012-06-25 | Novel pair of temperature-control electric kettle socket |
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| Publication Number | Publication Date |
|---|---|
| CN102697397A true CN102697397A (en) | 2012-10-03 |
| CN102697397B CN102697397B (en) | 2015-11-04 |
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| CN201210209728.6A Expired - Fee Related CN102697397B (en) | 2012-06-25 | 2012-06-25 | Novel pair of temperature-control electric kettle socket |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887070A (en) * | 2015-06-29 | 2015-09-09 | 张夏意 | Electric kettle with temperature control switch arranged in base |
| CN106352553A (en) * | 2016-11-08 | 2017-01-25 | 奉化市意立达塑胶有限公司 | Dry burning prevention temperature controller |
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| CN113397382A (en) * | 2021-08-09 | 2021-09-17 | 温州雷凡科技有限公司 | Electronic temp. controller for electric kettle |
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| JP2011000239A (en) * | 2009-06-17 | 2011-01-06 | Tiger Vacuum Bottle Co Ltd | Electric kettle |
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| CN104887070A (en) * | 2015-06-29 | 2015-09-09 | 张夏意 | Electric kettle with temperature control switch arranged in base |
| CN106352553A (en) * | 2016-11-08 | 2017-01-25 | 奉化市意立达塑胶有限公司 | Dry burning prevention temperature controller |
| CN106352553B (en) * | 2016-11-08 | 2022-02-11 | 宁波奉化意立达塑胶有限公司 | Dry burning prevention temperature controller |
| CN107912976A (en) * | 2017-12-05 | 2018-04-17 | 浙江达威电子股份有限公司 | Heat transfer thermally sensitive temperature controller |
| CN113397382A (en) * | 2021-08-09 | 2021-09-17 | 温州雷凡科技有限公司 | Electronic temp. controller for electric kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102697397B (en) | 2015-11-04 |
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