CN102697397B - Novel pair of temperature-control electric kettle socket - Google Patents
Novel pair of temperature-control electric kettle socket Download PDFInfo
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- CN102697397B CN102697397B CN201210209728.6A CN201210209728A CN102697397B CN 102697397 B CN102697397 B CN 102697397B CN 201210209728 A CN201210209728 A CN 201210209728A CN 102697397 B CN102697397 B CN 102697397B
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 61
- 239000002184 metal Substances 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000009841 combustion method Methods 0.000 claims abstract description 6
- 230000003068 static effect Effects 0.000 claims description 31
- 229910052754 neon Inorganic materials 0.000 claims description 21
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 7
- 206010057855 Hypotelorism of orbit Diseases 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 230000006870 function Effects 0.000 description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 8
- 229910052709 silver Inorganic materials 0.000 description 8
- 239000004332 silver Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000008447 perception Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
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- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The invention discloses novel pair of temperature-control electric kettle socket, comprise two temperature controlled base and cover plate, wherein, in two temperature controlled base, operating circuit is installed, water opens auto-power-off device and anti-dry burning device, water is opened auto-power-off device and is included and move with kettle body steam hole the sheet metal coordinated, button, spring leaf and the Steam Actuation bar of operating circuit opening and closing can be controlled, the central pivot point both sides of button are hinged with location shank, location shank is formed with dowel hole, correspondingly, two temperature controlled base is provided with the fixing hole matched with dowel hole, dowel hole and fixing hole are run through by pin simultaneously, anti-dry burning device includes anti-dry sheet metal, anti-dry catch bar and the safety post of operating circuit opening and closing can be controlled, safety post is fixed in cover plate, and the Flange Plane location contacts of one end and electrothermal tube, the other end connects safety spring.The present invention has the function that water opens auto-breaking, prevent dry combustion method, cost-saving, effectively can isolate the advantage that steam affects component.
Description
Technical field
The invention belongs to liquid heating technical field, especially for the socket device of insulating pot, specifically, relate to a kind of novel pair of temperature-control electric kettle socket.
Background technology
The development of science and technology promotes the life of the mankind and makes rapid progress, and the household electrical appliance of A wide selection of colours and designs are also very easy to our daily life, and the various insulating pot circulated in market especially let us has and selects widely.But, although should see that the various insulating pot circulated in the market brings certain convenience to our life, also there are some defects, still need to improve.
The critical component realizing client secure insulating pot easy to use is the socket device of insulating pot.Existing insulating pot mode of heating has also been opened power-down mode and has been installed the mode of heating improvement of anti-dry burning device additional from the direct mode of heating of simple electrothermal tube to water.Simple water is opened power-down mode and is adopted water to open rear perception weight saving and power-off; or the power-off by heat sensor direct perception water temperature; namely realize water by the method for sensing of weight or temperature and cut-off electricity; serve protective effect, but to anhydrous dry combustion method or there be the situation of External Force Acting on kettle not have effect.Installing anti-dry burning device additional is then raised and auto-breaking by perception electrothermal tube temperature anomaly, but function singleness, be difficult to realize water and open auto-breaking.
In this context, there is water and cut-off the demand that electricity and two temperature control sockets of burning prevention function become huge on focus and market that current techniques is studied.But there is design defect to a certain extent in the two temperature control socket device of already present insulating pot, if: the patent No. is 01237200.5, " Double safety electric kettle " namely adopts the temperature controller of bimetallic sheet structure, bimetal leaf is opened closed element as circuit, the variations in temperature of variations in temperature and electrothermal tube is opened by sheet metal perception water, sheet metal also expands disconnecting circuit under the influence of the temperature, but this temperature controller part and electrothermal tube coexist in kettle housing, this is constructively to waterproof, anticreep have requirements at the higher level, and also pollution-free exotic material will be adopted in material, virtually add manufacturing cost, and there is electric leakage potential safety hazard, the patent No. be 200720114911.2 " a kind of insulating pot " adopt steam temperature controller, specifically steam by channel injection to thermal sensitive piece, thermal sensitive piece is out of shape under the influence of the temperature as component, thus make steam temperature controller action deenergization, but steam enters in switch housing body cavity and can not discharge in time, it is moist that the time has grown chamber environment, even form ponding, not only affect the performance of temperature controller in chamber, reduction of service life, also have the potential safety hazard of electric leakage.These obviously can not meet the market demand facilitating human lives.
In addition, what the parts of some Socket for electric kettle inside adopted is that U-shaped mouth clamping is fixedly connected with, this fixed form is also insecure, when socket is subject to larger External Force Acting, such as socket falls on the ground, the parts of Socket for electric kettle inside can be caused to connect disintegrate, greatly affect the Socket for electric kettle life-span.
Summary of the invention
The object of the present invention is the defect overcoming the existence of above-mentioned insulating pot, in line with the principle that client is easy to use and safe, there is provided a kind of and there is the function that water opens auto-breaking, prevent dry combustion method, sound construction, cost-saving, effectively can isolate the novel pair of temperature-control electric kettle socket that steam affects component.
It is as follows that the present invention solves the problems of the technologies described above adopted technical scheme:
Novel pair of temperature-control electric kettle socket, comprise two temperature controlled base and cover plate, wherein, in two temperature controlled base, operating circuit is installed, water opens auto-power-off device and anti-dry burning device, water is opened auto-power-off device and is included and move with kettle body steam hole the sheet metal coordinated, button, spring leaf and the Steam Actuation bar of operating circuit opening and closing can be controlled, the central pivot point both sides of button are hinged with location shank, location shank is formed with dowel hole, correspondingly, two temperature controlled base is provided with the fixing hole matched with dowel hole, dowel hole and fixing hole are run through by pin simultaneously, anti-dry burning device includes anti-dry sheet metal, anti-dry catch bar and the safety post of operating circuit opening and closing can be controlled, safety post is fixed in cover plate, and the Flange Plane location contacts of one end and electrothermal tube, the other end connects safety spring.When in insulating pot, water is boiled, steam is sprayed outward by kettle body steam hole, vapor metal sheet is heated and reaches operating temperature, and the springing of vapor metal sheet also touches the corresponding fulcrum of button, and button touches Steam Actuation bar again makes it disconnect operating circuit; When insulating pot dry combustion method, anti-dry sheet metal is heated and reaches operating temperature, and the springing of anti-dry sheet metal also touches anti-dry catch bar and makes it disconnect operating circuit.
For optimizing technique scheme, the concrete measure taked also comprises:
Operating circuit includes the inserted sheet, the N pole static contact be connected with inserted sheet, L pole movable contact spring, grounding wafer, L pole static contact, N pole movable contact spring, two contact springs and the neon lamp that are fixed on two temperature controlled base, L pole static contact coordinates with L pole movable contact spring is dynamic, N pole static contact coordinates with N pole movable contact spring is dynamic, L pole static contact is connected electrothermal tube with N pole movable contact spring, and the two ends of neon lamp connect respectively by two contact springs.
Steam Actuation bar coordinates with N pole movable contact spring is dynamic; Anti-dry catch bar coordinates with L pole movable contact spring is dynamic, and button coordinates with sheet metal is dynamic; Anti-dry catch bar coordinates with anti-dry sheet metal is dynamic.
Two temperature controlled base connection is combined with the two temperature control protective covers shielded, and be provided with switch inside two temperature control protective cover, switch is provided with U-shaped bayonet socket, and the central pivot point two ends of button are provided with the rib matched with U-shaped bayonet socket.
Anti-dry sheet metal to be fastened on outside cover plate and to contact with the protruding part of electrothermal tube flange.
Neon lamp and electrothermal tube adopt parallel circuit.
Neon lamp two ends are directly inserted in two temperature controlled base by plain conductor, and two contact springs suppress respectively on wire.
N pole static contact in operating circuit element, L pole movable contact spring, grounding wafer, L pole static contact, N pole movable contact spring and the equal fixed placement of contact spring, in the circular trough of two temperature controlled base, have cover plate to fasten outward, isolate with kettle body; There is two temperature control protective cover to fasten outside two temperature controlled base, and have fastened by screw.
Two temperature controlled base top is provided with and can prevents steam water from flowing to water bar on operating circuit element.
Two temperature controlled base is provided with the steam vent banking stop that can limit kettle vapor opening and vapor metal sheet distance near vapor metal sheet place.Steam vent banking stop withstands water kettle body, and the distance between kettle vapor opening and vapor metal sheet is fixed, prevent kettle vapor opening and vapor metal sheet hypotelorism cause vapor metal sheet can not normally springing and the quality problems caused.
Beneficial effect of the present invention is:
1, the long-life: the existing Socket for electric kettle commercially generally used, the greatly source of damage is had to be that Socket for electric kettle is fallen or is subject to the button that larger impulse force causes and is separated with two temperature controlled base, of the present invention pair of temperature controlled base is provided with the fixing hole matched with dowel hole, dowel hole and fixing hole are run through by pin simultaneously, firmly fixed very much by this set button and two temperature controlled base, even if also can not get loose in the impact being subject to external force, extend the life-span of novel pair of temperature-control electric kettle socket.
2, high security: temperature control is accurate, not easily produces malfunctioning, and has multiple protective; Operating circuit element except neon lamp equal fixed placement in the circular trough of two temperature controlled base, have cover plate to fasten outward to isolate with kettle body, the pedestal entirety of socket has protective cover to be isolated from the outside, two temperature controlled base is provided with water bar, prevent steam water from flowing on operating circuit element, effectively avoid leaking electricity or the temperature-controlled member potential safety hazard caused such as malfunctioning.
3, low-loss: adopt the promotion of being heated of vapor metal sheet to carry out water and open auto-breaking operation, operating circuit element in two temperature controller is all placed in the circular trough of two temperature controlled base, has cover plate to fasten outward, isolates with steam, effective protection against the tide, extends the service life of each element.
4, convenience: the button in two temperature controller engages with the pedestal of socket is directly vertical; The neon lamp playing indicative function directly inserts two temperature controller base interior, is connected in circuit, simplifies structure, more easily assemble with spring contact.
5, wide applicability: to the adjustment at Steam Actuation position, the overall dimensions of socket is shortened, not only cost reduces, and is widely used in the insulating pot of different size.In addition, vapor metal sheet of the present invention can set temperature sensor, avoids because of landform difference (as height above sea level height), natural conditions such as climate difference (temperature difference is large) and cause water not cut-off electricity or long-time water opens the quality problems such as non-power-off.
Accompanying drawing explanation
Fig. 1 is assembling product figure of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is overall structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 is to Figure 3 shows that structural representation of the present invention.
Reference numeral in Fig. 1 to Fig. 3 is wherein: two temperature controlled base 1, fixing hole 1a, pin 1b, cover plate 2, two temperature control protective cover 3, vapor metal sheet 4, button 5, rib 51, location shank 52, dowel hole 52a, spring leaf 6, Steam Actuation bar 7, switch 8, U-shaped bayonet socket 81, anti-dry sheet metal 9, anti-dry catch bar 10, safety post 11, neon lamp 12, inserted sheet 13, N pole static contact 14, L pole static contact 15, grounding wafer 16, L pole movable contact spring 17, N pole movable contact spring 18, contact spring 19, safety spring 20, water bar 21, steam vent banking stop 22.
Novel pair of temperature-control electric kettle socket, comprise two temperature controlled base 1 and cover plate 2, wherein, in described two temperature controlled base 1, operating circuit is installed, water opens auto-power-off device and anti-dry burning device, described water is opened auto-power-off device and is included and move with kettle body steam hole the vapor metal sheet 4 coordinated, button 5, the spring leaf 6 and Steam Actuation bar 7 of operating circuit opening and closing can be controlled, the central pivot point both sides of described button 5 are hinged with location shank 52, described location shank 52 is formed with dowel hole 52a, correspondingly, two temperature controlled base 1 is provided with the fixing hole 1a matched with dowel hole 52a, described dowel hole 52a and fixing hole 1a is run through by pin 1b simultaneously, described anti-dry burning device includes anti-dry sheet metal 9, anti-dry catch bar 10 and the safety post 11 of operating circuit opening and closing can be controlled, described safety post 11 is fixed in cover plate 2, and the Flange Plane location contacts of one end and electrothermal tube, the other end connects safety spring 20, when in insulating pot, water is boiled, steam is sprayed outward by kettle body steam hole, vapor metal sheet 4 is heated and reaches operating temperature, and vapor metal sheet 4 springing also touches the corresponding fulcrum of button 5, and button 5 touches Steam Actuation bar 7 again makes it disconnect operating circuit, when insulating pot dry combustion method, anti-dry sheet metal 9 is heated and reaches operating temperature, and anti-dry sheet metal 9 springing also touches anti-dry catch bar 10 and makes it disconnect operating circuit.Safety post can adopt the resistance to fuel wood matter of fusing point within the scope of 220 DEG C ~ 260 DEG C to make, as the cylinder that nylon66 fiber is made.
In embodiment, operating circuit includes the inserted sheet 13, the N pole static contact 14 be connected with inserted sheet 13, L pole movable contact spring 17, grounding wafer 16, L pole static contact 15, N pole movable contact spring 18, two contact springs 19 and the neon lamp 12 that are fixed on two temperature controlled base 1, described L pole static contact 15 coordinates with L pole movable contact spring 17 is dynamic, described N pole static contact 14 coordinates with N pole movable contact spring 18 is dynamic, described L pole static contact 15 is connected electrothermal tube with N pole movable contact spring 18, and the two ends of described neon lamp 12 connect respectively by two contact springs 19.
In embodiment, Steam Actuation bar 7 coordinates with N pole movable contact spring 18 is dynamic; Described anti-dry catch bar 10 coordinates with L pole movable contact spring 17 is dynamic, and described button 5 coordinates with vapor metal sheet 4 is dynamic; Described anti-dry catch bar 10 coordinates with anti-dry sheet metal 9 is dynamic.
In embodiment; two temperature controlled base 1 connection is combined with the two temperature control protective covers 3 shielded; be provided with switch 8 inside described two temperature control protective covers 3, described switch 8 is provided with U-shaped bayonet socket 81, and the central pivot point two ends of described button 5 are provided with the rib 51 matched with U-shaped bayonet socket 81.Described button 5 central pivot point place establishes rib 51 in outside two ends, engages, can not only play the effect that global design is attractive in appearance, more can facilitate the accurate button of user with switch 8.
In embodiment, anti-dry sheet metal 9 to be fastened on outside cover plate 2 and to contact with the protruding part of electrothermal tube flange.
In embodiment, neon lamp 12 and electrothermal tube adopt parallel circuit.
In embodiment, neon lamp 12 two ends are directly inserted in two temperature controlled base 1 by plain conductor, and two contact springs 19 suppress respectively on wire.The direct insertion mounting means playing the neon lamp of indicative function had both facilitated the installation of product, can prevent again the insecure neon lamp of indicative function that caused of wiring from not working.
In embodiment, the equal fixed placement of N pole static contact 14 in operating circuit element, L pole movable contact spring 17, grounding wafer 16, L pole static contact 15, N pole movable contact spring 18 and contact spring 19 is in the circular trough of two temperature controlled base 1, there is described cover plate 2 to fasten outward, isolate with kettle body; There is two temperature control protective cover 3 to fasten outside described two temperature controlled base 1, and have fastened by screw.There is fastened by screw, effectively prevent the potential safety hazards such as electric leakage.
In embodiment, two temperature controlled base 1 top is provided with and can prevents steam water from flowing to water bar 21 on operating circuit element.
In embodiment, two temperature controlled base 1 is 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 place.Steam vent banking stop 22 withstands water kettle body, and the distance between kettle vapor opening and vapor metal sheet is fixed, and prevents kettle vapor opening and vapor metal sheet 4 hypotelorism from causing vapor metal sheet 4 can not normally springing and cause quality problems.
Vapor metal sheet 4 and anti-dry sheet metal 9 all can according to needing to set fixing operating temperature respectively 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 by action, and touch corresponding component.
Beneficial effect of the present invention is:
1, the long-life: the existing Socket for electric kettle commercially generally used, the greatly source of damage is had to be that Socket for electric kettle is fallen or is subject to the button 5 that larger impulse force causes and is separated with two temperature controlled base 1, of the present invention pair of temperature controlled base 1 is provided with the fixing hole 1a matched with dowel hole 52a, dowel hole 52a and fixing hole 1a is run through by pin simultaneously, firmly fixed very much by this set button 5 and two temperature controlled base 1, even if also can not get loose in the impact being subject to external force, extend the life-span of novel pair of temperature-control electric kettle socket.
2, high security: temperature control is accurate, not easily produces malfunctioning, and has multiple protective; Operating circuit element except neon lamp equal fixed placement in the circular trough of two temperature controlled base 1, have cover plate 2 to fasten outward to isolate with kettle body, the pedestal entirety of socket has protective cover to be isolated from the outside, two temperature controlled base is provided with water bar, prevent steam water from flowing on operating circuit element, effectively avoid leaking electricity or the temperature-controlled member potential safety hazard caused such as malfunctioning.
3, low-loss: adopt vapor metal sheet 4 promotion of being heated to carry out water and open auto-breaking operation, operating circuit element in two temperature controller is all placed in the circular trough of two temperature controlled base 1, has cover plate 2 to fasten outward, isolates with steam, effective protection against the tide, extends the service life of each element.
4, convenience: the button 5 in two temperature controller engages with the pedestal of socket is directly vertical; The neon lamp playing indicative function directly inserts two temperature controller base interior, is connected in circuit, simplifies structure, more easily assemble with spring contact.
5, wide applicability: to the adjustment at Steam Actuation position, the overall dimensions of socket is shortened, not only cost reduces, and is widely used in the insulating pot of different size.In addition, vapor metal sheet 4 of the present invention can set temperature sensor, avoids because of landform difference (as height above sea level height), natural conditions such as climate difference (temperature difference is large) and cause water not cut-off electricity or long-time water opens the quality problems such as non-power-off.
Under off working state, the silver contact contact of L pole active and static contact; The now silver contact contact of N pole active and static contact; Anti-dry catch bar 10 locates off working state temporarily; Button 5 is in off working state, and Steam Actuation bar 7 presses down by button 5 power, touches movable contact spring 18, N pole, N pole active and static contact silver contact and is separated.Now, even if switch on power, because N pole active and static contact silver contact is separated, circuit is in off-state.
Switch on power, push button 5, button 5 support end corresponding with Steam Actuation bar 7 tilts, and now Steam Actuation bar 7 is takeofing without under pressure condition, and N pole movable contact spring 18 contacts with N pole static contact 14 silver contact.The circuit debugging that two temperature controller and electrothermal tube form, electrothermal tube electrified regulation is heated up water, and the neon lamp 12 that play indicative function in parallel with electrothermal tube now lights.When water is heated to boiling, spray outside the steam hole place that water vapour is offered by conduit to kettle body, the vapor metal sheet 4 corresponding with steam hole is heated, and when reaching the operating temperature that it sets firmly, vapor metal sheet 4 is heated springing, and touches the long end fulcrum of button 5 correspondence.Button 5 is resetted by the elastic force effect of the spring leaf 6 stuck, now button 5 other end fulcrum touches Steam Actuation bar 7, make it press down, touch N pole movable contact spring 18, N pole active and static contact silver contact is separated, thus the circuit making two temperature controller and electrothermal tube form disconnects, the neon lamp 12 playing indicative function extinguishes.Electrothermal tube power-off stops heating, and this is that the novel pair of normal water of temperature-control electric kettle socket opens automatic circuit break function.
In kettle when anhydrous or water level non-submergence electrothermal tube on the low side, depresses button 5, although Steam Actuation bar 7 takeoffs, the silver contact contact of N pole active and static contact, the circuit debugging that two temperature controller and electrothermal tube form, but because electrothermal tube can not get the cooling of water, its temperature raises rapidly, the anti-dry sheet metal 9 contacted with electrothermal tube protruding part is responded to and is heated, when temperature reach anti-dry sheet metal set firmly temperature time, anti-dry sheet metal 9 is heated springing, promote anti-dry catch bar 10, anti-dry catch bar 10 presses down and touches L pole movable contact spring 17, make the silver contact of L pole active and static contact separately, thus the circuit making two temperature controller and electrothermal tube form disconnects, electrothermal tube power-off stops heating.
Claims (1)
1. novel pair of temperature-control electric kettle socket, comprise two temperature controlled base (1) and cover plate (2), in described two temperature controlled base (1), operating circuit is installed, water opens auto-power-off device and anti-dry burning device, described water is opened auto-power-off device and is included the vapor metal sheet (4) moving with kettle body steam hole and coordinate, button (5), spring leaf (6) and the Steam Actuation bar (7) of operating circuit opening and closing can be controlled, described anti-dry burning device includes anti-dry sheet metal (9), anti-dry catch bar (10) and the safety post (11) of operating circuit opening and closing can be controlled, when in insulating pot, water is boiled, steam is sprayed outward by kettle body steam hole, vapor metal sheet (4) is heated and reaches operating temperature, (4) springing of vapor metal sheet also touches button (5) corresponding fulcrum, button (5) touches Steam Actuation bar (7) again makes it disconnect operating circuit, when 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 disconnect operating circuit, described safety post (11) is fixed in cover plate (2), and the Flange Plane location contacts of one end and electrothermal tube, the other end connects safety spring (20), safety post (11) adopts the resistance to fuel wood matter of fusing point within the scope of 220 DEG C ~ 260 DEG C to make, it is characterized in that: the central pivot point both sides of described button (5) are hinged with location shank (52), described location shank (52) is formed with dowel hole (52a), correspondingly, two temperature controlled base (1) is provided with the fixing hole (1a) matched with dowel hole (52a), described dowel hole (52a) is run through by pin (1b) with fixing hole (1a) simultaneously, described operating circuit includes the inserted sheet (13) be fixed on two temperature controlled base (1), N pole static contact (14) be connected with inserted sheet (13), L pole movable contact spring (17), grounding wafer (16), L pole static contact (15), N pole movable contact spring (18), two contact springs (19) and neon lamp (12), described L pole static contact (15) coordinates with L pole movable contact spring (17) is dynamic, described N pole static contact (14) coordinates with N pole movable contact spring (18) is dynamic, described L pole static contact (15) is connected electrothermal tube with N pole movable contact spring (18), the two ends of described neon lamp (12) connect respectively by two contact springs (19), described Steam Actuation bar (7) coordinates with N pole movable contact spring (18) is dynamic, described anti-dry catch bar (10) coordinates with L pole movable contact spring (17) is dynamic, and described button (5) coordinates with vapor metal sheet (4) is dynamic, described anti-dry catch bar (10) coordinates with anti-dry sheet metal (9) is dynamic, described two temperature controlled base (1) connection is combined with the two temperature control protective covers (3) shielded, described two temperature control protective cover (3) inner sides are provided with switch (8), described switch (8) is provided with U-shaped bayonet socket (81), and the central pivot point two ends of described button (5) are provided with the rib (51) matched with U-shaped bayonet socket (81), described anti-dry sheet metal (9) is fastened on cover plate (2) outside and contacts with the protruding part of electrothermal tube flange, described neon lamp (12) and electrothermal tube adopt parallel circuit, described neon lamp (12) two ends are directly inserted in two temperature controlled base (1) by plain conductor, and two contact springs (19) are suppressed respectively on wire, the equal fixed placement of N pole static contact (14) in described operating circuit, L pole movable contact spring (17), grounding wafer (16), L pole static contact (15), N pole movable contact spring (18) and contact spring (19) is in the circular trough of two temperature controlled base (1), there is described cover plate (2) to fasten outward, isolate with kettle body, there is two temperature control protective cover (3) to fasten outside described two temperature controlled base (1), and have fastened by screw, described two temperature controlled base (1) top is provided with and can prevents steam water from flowing to water bar (21) on operating circuit, described two temperature controlled base (1) are 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) place, steam vent banking stop (22) withstands water kettle body, distance between kettle vapor opening and vapor metal sheet is fixed, prevent kettle vapor opening and vapor metal sheet (4) hypotelorism, the operating temperature of setting vapor metal sheet (4), avoid causing because of the natural conditions of terrain altitude height, climate difference water not cut-off quality problems that electricity or long-time water open non-power-off.
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| 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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| CN201210209728.6A CN102697397B (en) | 2012-06-25 | 2012-06-25 | Novel pair of temperature-control electric kettle socket |
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| CN102697397A CN102697397A (en) | 2012-10-03 |
| CN102697397B true CN102697397B (en) | 2015-11-04 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104887070B (en) * | 2015-06-29 | 2017-05-17 | 张夏意 | Electric kettle with temperature control switch arranged in base |
| 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 |
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| CN201489371U (en) * | 2009-07-28 | 2010-05-26 | 甘跃斌 | Temperature controller of quick electric kettle |
| CN201903795U (en) * | 2010-10-28 | 2011-07-20 | 广东新宝电器股份有限公司 | Temperature control device of electric kettle |
| CN202189965U (en) * | 2011-08-15 | 2012-04-11 | 张夏意 | Dual-temperature-control electric kettle socket |
| CN202712651U (en) * | 2012-06-25 | 2013-01-30 | 张夏意 | New type double temperature control type electric kettle socket |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5321273B2 (en) * | 2009-06-17 | 2013-10-23 | タイガー魔法瓶株式会社 | Electric kettle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2405078A (en) * | 2003-08-22 | 2005-02-23 | Sunbeam Corp | An electric kettle with a lockable lid |
| CN201489371U (en) * | 2009-07-28 | 2010-05-26 | 甘跃斌 | Temperature controller of quick electric kettle |
| CN201903795U (en) * | 2010-10-28 | 2011-07-20 | 广东新宝电器股份有限公司 | Temperature control device of electric kettle |
| CN202189965U (en) * | 2011-08-15 | 2012-04-11 | 张夏意 | Dual-temperature-control electric kettle socket |
| CN202712651U (en) * | 2012-06-25 | 2013-01-30 | 张夏意 | New type double temperature control type electric kettle socket |
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| CN102697397A (en) | 2012-10-03 |
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