CN202712651U - New type double temperature control type electric kettle socket - Google Patents
New type double temperature control type electric kettle socket Download PDFInfo
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- CN202712651U CN202712651U CN 201220298158 CN201220298158U CN202712651U CN 202712651 U CN202712651 U CN 202712651U CN 201220298158 CN201220298158 CN 201220298158 CN 201220298158 U CN201220298158 U CN 201220298158U CN 202712651 U CN202712651 U CN 202712651U
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Abstract
The utility model discloses a new type double temperature control type electric kettle socket. The new type double temperature control type electric kettle socket comprises a double temperature control type base, and a cover board. An operating circuit, a water boiling automatic power-off device and a dry boiling prevention device are installed in the double temperature control type base. The water boiling automatic power-off device comprises a metal sheet which is in movable fit with the kettle steam hole, a key, a spring sheet, and a steam push rod which is capable of controlling the opening and closing of the operating circuit. Positioning pin bodies are hinged to two sides of the central fulcrum of the key, and a positioning pin hole is formed in each positioning pin body. Correspondingly, the double temperature control type base is provided with fixation holes matched with the positioning pin holes. Pins run through the positioning pin holes and the fixation holes at the same time. The dry boiling prevention device comprises a dry boiling prevention metal sheet, a dry boiling prevention push rod which is capable of controlling the opening and closing of the operating circuit, and a safety post. The safety post is fixed in the cover board, wherein one end of the safety post is in contact with the flange plane portion of the electric heating tube, and the other end of the safety post is connected with a safety spring. According to the utility model, the water boiling automatic power-off function is realized, advantages of dry boiling prevention and reduced cost are realized, and the influence of steam on circuit elements can be effectively prevented.
Description
Technical field
The utility model belongs to the liquid heating technical field, especially for the socket device of insulating pot, specifically, relates to a kind of novel pair of temperature-control electric kettle socket.
Background technology
The 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 the market especially let us has widely selection.But, bring certain convenience although should see the various insulating pot of in the market circulation 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 has also cut-off electric mode and has installed the mode of heating improvement of anti-dry burning device additional from the direct mode of heating of simple electrothermal tube to water.The electric mode of cut-offfing simple water adopts water to open rear perception weight saving and cut off the power supply; or cut off the power supply by the direct perception water temperature of heat sensor; namely realize that by the method for sensing of weight or temperature water cut-offs electricity; played protective effect, but to anhydrous dry combustion method or there be the situation of External Force Acting on kettle not have effect.Install anti-dry burning device additional and then be by perception electrothermal tube temperature anomaly and raise and auto-breaking, but function singleness, be difficult to realize that water opens auto-breaking.
Under this background, have water and cut-off electricity and two temperature control sockets of burning prevention 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, be the thermostat that 01237200.5 " Double safety electric kettle " namely adopts bimetallic sheet structure such as: the patent No., bimetal leaf is opened closed element as circuit, open the variations in temperature of variations in temperature and electrothermal tube by sheet metal perception water, sheet metal also expands open circuit under the impact of temperature, but this thermostat part coexists with electrothermal tube in the kettle housing, this textural to waterproof, anticreep have requirements at the higher level, and on material, also to adopt pollution-free exotic material, virtually increase manufacturing cost, and had the electric leakage potential safety hazard; The patent No. is " a kind of insulating pot " employing steam thermostat of 200720114911.2, specifically steam by channel injection to thermal sensitive piece, thermal sensitive piece is subject to being out of shape under the impact of temperature as circuit element, thereby make steam thermostat action deenergization, but steam enters 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 affect performance, the reduction of service life of thermostat 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 parts of some Socket for electric kettle inside adopted is that U-shaped mouthful of chucking is fixedly connected with, this fixed form is also insecure, when socket is subject to larger External Force Acting, fall on the ground such as socket, can cause the parts of Socket for electric kettle inside to connect disintegration, greatly affect the Socket for electric kettle life-span.
Summary of the invention
The purpose of the utility model 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 auto-breaking that has is provided, prevents dry combustion method, sound construction, saving cost, can effectively isolate steam to novel pair of temperature-control electric kettle socket of circuit element impact.
It is as follows that the utility model solves the problems of the technologies described above the technical scheme that adopts:
Novel pair of temperature-control electric kettle socket, comprise 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 is opened auto-power-off device and is included and kettle body steam hole sheet metal movingly, button, spring leaf and the Steam Actuation bar that can control the operating circuit switching, 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, 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.
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 by two contact springs respectively.
Steam Actuation 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-shaped bayonet socket, and the central pivot point two ends of button are provided with the rib that is complementary with U-shaped 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 circuits.
The neon lamp two ends are directly inserted in two temperature control pedestals by plain conductor, and two contact springs suppress on wire 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 recess of two temperature control pedestals, isolate with the kettle body; Two temperature control pedestals have two temperature control protective covers to fasten outward, and fastened by screw is arranged.
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 steam sheet metal distance near steam sheet metal place.The steam vent banking stop withstands the water kettle body, so that the distance between kettle vapor opening and the steam sheet metal fixes, prevents that kettle vapor opening and steam sheet metal hypotelorism from causing steam sheet metal normally springing and the quality problems that cause.
The beneficial effects of the utility model are:
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 be subject to the button and two temperature control base-separation that larger impulse force causes, of the present utility model 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 by this set button and two temperature control pedestals, even also can not get loose in the impact that is subject to external force, prolong the life-span of novel pair of temperature-control electric kettle socket.
2, high security: temperature control is accurate, is difficult for generation malfunctioning, and multiple protective is arranged; The operating circuit element except neon lamp all fixed placement in the circular recess of two temperature control pedestals, there is cover plate to fasten and the isolation of kettle body outward, 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: adopt the steam sheet metal to be heated to promote to carry out water and open the auto-breaking operation, operating circuit element in two thermostats all is placed in the circular recess of two temperature control pedestals, has cover plate to fasten outward, isolates with steam, effectively moistureproof, prolong useful life of each element.
4, convenience: the button in two thermostats engages with the pedestal of socket is directly vertical; The neon lamp that plays indicative function directly inserts two thermostat base interior, is connected in the circuit simplified structure, more easily assembling with spring contact.
5, wide applicability: the adjustment to the Steam Actuation position is shortened the overall dimensions of socket, cost not only, and be widely used in the insulating pot of different size.In addition, steam sheet metal of the present utility model can be set temperature sensor, avoids causing water not cut-off electricity or long-time water is opened the quality problems such as not outage because of natural conditions such as landform different (such as the height above sea level height), climate differences (temperature difference is large).
Description of drawings
Fig. 1 is the utility model assembling product figure;
Fig. 2 is the utility model front view;
Fig. 3 is the utility model overall structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 3 shows that structural representation of the present utility model.
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, steam sheet metal 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 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.
Novel pair of 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 steam sheet metal 4 movingly, button 5, spring leaf 6 and the Steam Actuation 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, 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, described dowel hole 52a and fixing hole 1a are run through by pin 1b 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, 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 by kettle body steam hole, steam sheet metal 4 is heated reaches operating temperature, and 4 springing of steam sheet metal also touch button 5 corresponding fulcrums, and button 5 touches Steam Actuation bar 7 again makes it disconnect 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 disconnect operating circuit.Safety post can adopt the anti-fuel wood matter of fusing point in 220 ℃～260 ℃ scopes to make, the cylinder of making such as 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 lamp 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 with N utmost point movable contact spring and is connected electrothermal tube, and the two ends of described neon lamp 12 connect by two contact springs 19 respectively.
Among the embodiment, Steam Actuation 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 steam sheet metal 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-shaped 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-shaped 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 circuits 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 wire 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 recess 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 fastened by screw is arranged.Fastened by screw is arranged, effectively prevent the 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 steam sheet metal 4 distances near steam sheet metal 4 places.Steam vent banking stop 22 withstands the water kettle body, so that the distance between kettle vapor opening and the steam sheet metal fixes, prevents that kettle vapor opening and steam sheet metal 4 hypotelorisms from causing normally springing and cause quality problems of steam sheet metal 4.
Steam sheet metal 4 and anti-dry sheet metal 9 all can be set respectively fixing operating temperature according to needs when making, steam temperature or electrothermal tube protruding part temperature reach corresponding design temperature, steam sheet metal 4 or anti-dry sheet metal 9 will move, and touch corresponding component.
The beneficial effects of the utility model are:
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 is subject to the button 5 that larger impulse force causes and separates with two temperature control pedestals 1 that the source of damage is greatly arranged, of the present utility model 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 by this set button 5 and two temperature control pedestals 1, even also can not get loose in the impact that is subject to external force, prolong the life-span of novel pair of temperature-control electric kettle socket.
2, high security: temperature control is accurate, is difficult for generation malfunctioning, and multiple protective is arranged; The operating circuit element except neon lamp all fixed placement in the circular recess of two temperature control pedestals 1, there is cover plate 2 to fasten and the isolation of kettle body outward, 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: adopt steam sheet metal 4 to be heated to promote to carry out water and open the auto-breaking operation, operating circuit element in two thermostats all is placed in the circular recess of two temperature control pedestals 1, has cover plate 2 to fasten outward, isolates with steam, effectively moistureproof, prolong useful life of each element.
4, convenience: the button 5 in two thermostats engages with the pedestal of socket is directly vertical; The neon lamp that plays indicative function directly inserts two thermostat base interior, is connected in the circuit simplified structure, more easily assembling with spring contact.
5, wide applicability: the adjustment to the Steam Actuation position is shortened the overall dimensions of socket, cost not only, and be widely used in the insulating pot of different size.In addition, steam sheet metal 4 of the present utility model can be set temperature sensor, avoids causing water not cut-off electricity or long-time water is opened the quality problems such as not outage because of natural conditions such as landform different (such as the height above sea level height), climate differences (temperature difference is large).
Under the non operating 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 non operating state temporarily; Button 5 is in non operating state, and Steam Actuation 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 plugged, because N utmost point active and static contact silver contact separates, circuit is in off-state.
Plugged pushes button 5, the button 5 support end perks corresponding with Steam Actuation bar 7, and this moment, the Steam Actuation bar 7 takeoff in without the pressure situation, and N utmost point movable contact spring 18 contacts with N utmost point static contact 14 silver contacts.The circuit debugging that two thermostats and electrothermal tube form, electrothermal tube energising heating is heated up water, and the neon lamp that play indicative function in parallel with electrothermal tube lights for 12 this moments.When water is heated to when boiling, water vapour sprays to the steam hole place that the kettle body is offered by conduit, and the steam sheet metal 4 corresponding with steam hole is heated, when reaching the operating temperature that it sets firmly, and steam sheet metal 4 springing of being heated, and touch the long end fulcrum of button 5 correspondences.Button 5 resets by the elastic force effect of the spring leaf 6 that sticks, this moment, button 5 other end fulcrums touched Steam Actuation 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 thermostats and electrothermal tube are formed disconnects, and the neon lamp 12 that plays indicative function extinguishes.Electrothermal tube outage stopped heating, this is that the novel pair of normal water of temperature-control electric kettle socket is opened automatic circuit break function.
In the kettle in the situation of anhydrous or water level not submergence on the low side electrothermal tube, press button 5, although Steam Actuation bar 7 takeoffs, the silver contact contact of N utmost point active and static contact, the circuit debugging that two thermostats and electrothermal tube form, but because electrothermal tube can not get the cooling of water, its temperature raises rapidly, anti-dry sheet metal 9 inductions that contact 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, makes the silver contact of L utmost point active and static contact separately, thereby the circuit that two thermostats and electrothermal tube are formed disconnects, electrothermal tube outage stopped heating.
Claims (10)
1. novel pair of 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 is opened auto-power-off device and is included and kettle body steam hole steam sheet metal (4) movingly, button (5), spring leaf (6) and the Steam Actuation 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), 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), described dowel hole (52a) is run through by pin (1b) with fixing hole (1a) 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.
2. novel pair of temperature-control electric kettle socket according to claim 1, it is characterized in that: 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).
3. novel pair of temperature-control electric kettle socket according to claim 2, it is characterized in that: described 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 lamp (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 18 with N utmost point movable contact spring) connect electrothermal tube, the two ends of described neon lamp (12) connect by two contact springs (19) respectively.
4. novel pair of temperature-control electric kettle socket according to claim 3 is characterized in that: described Steam Actuation 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 steam sheet metal (4) are movingly; Described anti-dry catch bar (10) and anti-dry sheet metal (9) are movingly.
5. novel pair of 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-shaped 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-shaped bayonet socket (81).
6. novel pair of temperature-control electric kettle socket 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. novel pair of temperature-control electric kettle socket according to claim 6 is characterized in that: described neon lamp (12) and electrothermal tube employing parallel circuits.
8. novel pair of 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 wire respectively.
9. novel pair of 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 recess 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 fastened by screw is arranged; 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. novel pair of 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 steam sheet metal (4) distance near steam sheet metal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298158 CN202712651U (en) | 2012-06-25 | 2012-06-25 | New type double temperature control type electric kettle socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298158 CN202712651U (en) | 2012-06-25 | 2012-06-25 | New type double temperature control type electric kettle socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712651U true CN202712651U (en) | 2013-01-30 |
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ID=47592917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298158 Expired - Lifetime CN202712651U (en) | 2012-06-25 | 2012-06-25 | New type double temperature control type electric kettle socket |
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| Country | Link |
|---|---|
| CN (1) | CN202712651U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697397A (en) * | 2012-06-25 | 2012-10-03 | 张夏意 | Novel dual temperature controlled electric kettle socket |
| CN103414076A (en) * | 2013-09-03 | 2013-11-27 | 乐清市华尊电气有限公司 | Base for electric kettle |
| CN104716543A (en) * | 2015-04-03 | 2015-06-17 | 邱建忠 | Automatic control socket special for electric heating kettle |
| CN104716475A (en) * | 2015-04-03 | 2015-06-17 | 章振周 | Socket special for electric kettle |
-
2012
- 2012-06-25 CN CN 201220298158 patent/CN202712651U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697397A (en) * | 2012-06-25 | 2012-10-03 | 张夏意 | Novel dual temperature controlled electric kettle socket |
| CN102697397B (en) * | 2012-06-25 | 2015-11-04 | 奉化市意立达塑胶有限公司 | Novel pair of temperature-control electric kettle socket |
| CN103414076A (en) * | 2013-09-03 | 2013-11-27 | 乐清市华尊电气有限公司 | Base for electric kettle |
| CN104716543A (en) * | 2015-04-03 | 2015-06-17 | 邱建忠 | Automatic control socket special for electric heating kettle |
| CN104716475A (en) * | 2015-04-03 | 2015-06-17 | 章振周 | Socket special for electric kettle |
| CN104716543B (en) * | 2015-04-03 | 2017-05-17 | 邱建忠 | Automatic control socket special for electric heating kettle |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
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| CX01 | Expiry of patent term |