CN2504753Y - Socket with improved temp induction control structure - Google Patents
Socket with improved temp induction control structure Download PDFInfo
- Publication number
- CN2504753Y CN2504753Y CN01257602U CN01257602U CN2504753Y CN 2504753 Y CN2504753 Y CN 2504753Y CN 01257602 U CN01257602 U CN 01257602U CN 01257602 U CN01257602 U CN 01257602U CN 2504753 Y CN2504753 Y CN 2504753Y
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- inserting column
- flakes
- push rod
- combustion method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/21058—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water
- A47J27/21108—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water using a bimetallic element
- A47J27/21125—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water using a bimetallic element the bimetallic element being a snapping disc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cookers (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relating to an apparatus socket of an improved temperature inductive control structure overcomes the shortcomings that a fusing ejection pin is easy to get aging, making the failure of the temperature control and influencing the safety of electrical apparatus. The utility model comprises a base and an intercalation column, etc. A fixed contact is arranged between the electrode spring plate and the pieces-link of the intercalation column and elastically presses the electrode spring plate and the pieces-link of the intercalation column. A dry burning ejection pin is arranged between a dry burning bimetallic strip and the pieces-link of the intercalation column, the upper end surface of the base is fixedly provided with a pressing spring plate which is provided with a support. A melting point metal fastener is fixedly arranged between the pressing spring plate and the support and a fusing ejection pin is arranged between the pressing spring plate and the electrode spring plate. The utility model has the advantages of correctly controlling fusing protective temperature, being not easy to fail, pleiotropic protection and safer and more reliable temperature control.
Description
The utility model relates to a kind of utensil socket of improveing the temperature sense control structure.
The utensil socket is mainly used in the electric kettle, is installed in kettle body bottom, links to each other with thermoelectric heating device, both has been used for being electrically connected between kettle body and the kettle base, can control temperature again.Existing utensil socket comprises pedestal, is arranged on the inserting column on the pedestal, and inserting column is provided with inserting column in flakes, the electrode shell fragment that links to each other with thermoelectric heating device, dry combustion method bimetal leaf, dry combustion method push rod.Also have a fusing push rod in addition, this fusing push rod is to be made of plastics, and an end pushes up to the heating face of metal.In pedestal, have one group of electrode shell fragment to suppress in flakes and be connected, a spring is arranged in pedestal with inserting column, its elastic arm suppress electrode shell fragment and inserting column in flakes between, the fusing push rod other end then pushes up to establish and is pressed on the spring.Under the normal condition, the electrode shell fragment keeps suppressing contacting with inserting column in flakes, and when the fusing push rod shortens, elastic arm will make both separately, forms the power supply open circuit.Here mainly be the characteristic of utilizing plastics can melt in uniform temperature, under the malfunctioning situation of other temperature controls, the high temperature that the heating face of metal produces shortens the fusing of fusing push rod.Because plastics have aging, add the use of electric kettle, make the fusing push rod can be in the condition of high temperature for a long time, aging can the acceleration causes temperature control malfunctioning, influences the fail safe of electrical equipment.
The purpose of this utility model is to provide a kind of utensil socket of inserting column being carried out the improvement temperature sense control structure of temperature sense break-make control.
For realizing the purpose of this utility model, the utensil socket of described improvement temperature sense control structure comprises pedestal, be arranged on the inserting column on the pedestal, inserting column in flakes, the electrode shell fragment that links to each other with thermoelectric heating device, the dry combustion method bimetal leaf, the dry combustion method push rod, electrode shell fragment and inserting column are provided with fixed touching plate between in flakes therein, described electrode shell fragment and inserting column all suppress in flakes on this fixed touching plate, described dry combustion method bimetal leaf and inserting column be provided with between in flakes can with inserting column in flakes jack-up leave the dry combustion method push rod of fixed touching plate, the pedestal upper surface is installed with and presses down shell fragment, press down and be provided with the support that it can be pulled upwardly above the shell fragment, press down affixed low-melting-point metal securing member between shell fragment and the support, press down between shell fragment and the electrode shell fragment and be provided with the fusing push rod.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the utensil socket figure of the utility model improvement temperature sense control structure.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Fig. 4 removes the view of flap part for Fig. 1.
Fig. 5 is for removing the stereochemical structure view of pedestal part for Fig. 1.
Fig. 6 is for pressing down the elastic piece structure view.
Below in conjunction with accompanying drawing, the embodiment that the utility model is improved the utensil socket of temperature sense control structure is described in further detail:
As shown in FIG., the utensil socket of improvement temperature sense control structure described in the utility model comprises pedestal 1, inserting column 2, inserting column in flakes 3, electrode shell fragment 4, steam bimetal leaf 5, dry combustion method bimetal leaf 6, tilting button 7, dry combustion method push rod 8, on the fixed touching plate 9, press down shell fragment 10, support 11, low-melting-point metal securing member 12, fusing push rod 13, steam push rod 14.On pedestal 1, be installed with two inserting columns 2, be connected to inserting column in flakes 3 on the inserting column 2.Be installed with two electrode shell fragments 4 that link to each other with thermoelectric heating device in the pedestal 1, be provided with spring 16 at electrode shell fragment 4 and thermoelectric heating device contact site.Be installed with steam bimetal leaf 5 on the pedestal 1, dry combustion method bimetal leaf 6 after wherein steam bimetal leaf 5 is heated action, can touch 7 actions of tilting button.Be provided with steam push rod 14 between tilting button 7 and another electrode shell fragment 4.Pedestal 1 is provided with flap 17, and dry combustion method bimetal leaf 6 is installed on the flap 17, and dry combustion method push rod 8 is arranged on dry combustion method bimetal leaf 6 and inserting column in flakes between 3.Electrode shell fragment 4 and inserting column are provided with fixed touching plate 9 in flakes between 3 therein, described electrode shell fragment 43 all suppresses on this fixed touching plate 9 in flakes with inserting column, described dry combustion method bimetal leaf 6 and inserting column be provided with between 3 in flakes can with inserting column in flakes 3 jack-up leave the dry combustion method push rod 8 of fixed touching plate 9, pedestal 1 upper surface is installed with and presses down shell fragment 10, presses down and is provided with the support 11 that it can be pulled upwardly above the shell fragment 10.Low-melting-point metal securing member 12 can be the rivet that low melting point metal material is made, and as the tin rivet, presses down shell fragment 10 and is provided with riveted holes with support 11, between the two by the tin rivet.Press down and be provided with fusing push rod 13 between shell fragment 10 and the electrode shell fragment 4.Support 11 is domes in the form of sheets, press down shell fragment 10 C shape structure shape in the form of sheets, which is provided with the head 15 that adhere under support 11 arch faces.During use, support 11 is sticked on the container wall, and this wall is a metal covering, and electric heater generally is to be arranged on this face.When support 11 too adheres on metal covering, because its sheet domes, the centre portion of arching upward will be pressed downward, then stretch to both sides on both sides, both having guaranteed has good face to contact with metal covering, guarantees the reliability of temperature-sensitive control, has certain assembling again and regulates the space.
After the water in the container is boiled, steam at first is directed to steam bimetal leaf 5, steam bimetal leaf 5 is subjected to the heating of steam and moves, promote 7 actions of tilting button, can be by steam push rod 14 with these electrode shell fragment 4 jack-up, it 3 is separated in flakes with the inserting column of its butt joint, form open circuit, make the thermoelectric heating device outage, stop the heating of the water in the container, this is that normal water cut-offs electric control.Do not have water in container, perhaps water is dryouied, owing to can't guide steam to steam bimetal leaf 5, it is malfunctioning to cause water to cut-off electric control, and it is malfunctioning that perhaps water cut-offs electric control itself.At this moment, the temperature of vessel surface will constantly raise, when this temperature rises to dry combustion method bimetal leaf 6 operating temperatures, dry combustion method bimetal leaf 6 action promotes dry combustion method push rod 8, and inserting column 3 is separated with fixed touching plate 9 in flakes, form open circuit, can make the thermoelectric heating device outage equally, stop the heating to container, this is dry combustion method control.In case temperature lowers, dry combustion method bimetal leaf 6 will reset, if unattended electric kettle uses, the thermoelectric heating device heating power, the outage cooling will constantly repeat, and the temperature of electric kettle will be in more than 100 ℃ this moment, continue for a long time, to make the aging or damage of working of plastics, and cause Control Failure, electric kettle is easy to generate fire.When water cut-offs electric control and dry combustion method Control Failure, the temperature of container will continue to raise, at this moment, owing to low-melting-point metal securing member 12 posts and vessel surface, when temperature reaches its fusing point, 12 fusings of low-melting-point metal securing member, press down shell fragment 10 and separate, promote fusing push rod 13 simultaneously, make on electrode shell fragment 4 and the fixed touching plate 9 and separate with support 11, thoroughly cut off the power path of electric kettle, and be not connect.Can avoid the malfunctioning fire that causes of temperature control of electric kettle effectively.
The utility model presses down shell fragment than prior art owing to being installed with in the pedestal upper surface, presses down above the shell fragment and establishes The support that it can be pulled upwardly is arranged, press down affixed low-melting-point metal securing member between shell fragment and the support, press down shell fragment and electricity Be provided with the fusing push rod between the utmost point shell fragment. Have the precise control of fuse protection temperature, it is malfunctioning to be difficult for generation, multiple protective, temperature Control more safe and reliable advantage.
Claims (4)
1. utensil socket of improveing the temperature sense control structure, comprise pedestal (1), be arranged on the inserting column (2) on the pedestal (1), inserting column is (3) in flakes, the electrode shell fragment (4) that links to each other with thermoelectric heating device, dry combustion method bimetal leaf (6), dry combustion method push rod (8), it is characterized in that an electrode shell fragment (4) and inserting column are provided with fixed touching plate (8) in flakes between (3) therein, described electrode shell fragment (4) and inserting column (3) in flakes all suppress on this fixed touching plate (9), described dry combustion method bimetal leaf (6) and inserting column be provided with between (3) in flakes can with inserting column in flakes (3) jack-up leave the dry combustion method push rod (8) of fixed touching plate (9), pedestal (1) upper surface is installed with and presses down shell fragment (10), press down and be provided with the support (11) that it can be pulled upwardly above the shell fragment (10), press down affixed low-melting-point metal securing member (12) between shell fragment (10) and the support (11), press down and be provided with fusing push rod (13) between shell fragment (10) and the electrode shell fragment (4).
2. the utensil socket of improvement temperature sense control structure according to claim 1 is characterized in that described support (11) domes in the form of sheets.
3. the utensil socket of improvement temperature sense control structure according to claim 1 and 2 is characterized in that described shell fragment (10) the C shape structure shape in the form of sheets that presses down, and which is provided with the head (15) that adhere under support (11) arch face.
4. according to the utensil socket of claim 1,2 or 3 described improvement temperature sense control structures, it is characterized in that described another electrode shell fragment (4) and inserting column in flakes (3) suppress and be connected, described pedestal (1) is provided with tilting button (7) and can promotes the steam bimetal leaf (5) of tilting button (7) tilting, is provided with steam push rod (14) in flakes between (3) at tilting button (7) and inserting column.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01257602U CN2504753Y (en) | 2001-10-25 | 2001-10-25 | Socket with improved temp induction control structure |
| GB0214566A GB2381385B (en) | 2001-10-25 | 2002-06-24 | Appliance socket with tenperature induced control structure |
| DE20211750U DE20211750U1 (en) | 2001-10-25 | 2002-07-30 | Socket with temperature control device for one device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01257602U CN2504753Y (en) | 2001-10-25 | 2001-10-25 | Socket with improved temp induction control structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2504753Y true CN2504753Y (en) | 2002-08-07 |
Family
ID=4722124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01257602U Expired - Fee Related CN2504753Y (en) | 2001-10-25 | 2001-10-25 | Socket with improved temp induction control structure |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN2504753Y (en) |
| DE (1) | DE20211750U1 (en) |
| GB (1) | GB2381385B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1307923C (en) * | 2004-06-25 | 2007-04-04 | 邵志成 | Electric heating container for boiling drink and cordless electric heating container for boiling drink |
| WO2008141491A1 (en) * | 2007-05-21 | 2008-11-27 | Ningbo Goodfriends Electric Appliance Co., Ltd | Thermal sensitive controller and corresponding electric immerse heater |
| CN100456407C (en) * | 2003-07-08 | 2009-01-28 | 奥特控制有限公司 | Improvements relating to thermal control units |
| CN102790321A (en) * | 2011-08-15 | 2012-11-21 | 张夏意 | Double temperature control electric kettle socket |
| CN104949772A (en) * | 2015-06-19 | 2015-09-30 | 北京安仁和创科技发展有限公司 | Temperature sensor and power socket adopting temperature sensor |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779116B (en) * | 2015-04-30 | 2017-03-15 | 佛山市川东磁电股份有限公司 | A kind of sensor-triggered structure |
| CN108433531A (en) * | 2018-04-18 | 2018-08-24 | 宁波大学 | A kind of electromagnetic oven dedicated canteen |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1110797B (en) * | 1979-01-29 | 1986-01-06 | Eaton Spa | THERMOSTAT, PARTICULARLY BIMETAL, WITH SAFETY SWITCH |
| US4415796A (en) * | 1981-05-04 | 1983-11-15 | General Electric Company | Electric iron with unitary thermostat and overtemperature control assembly |
| GB8524487D0 (en) * | 1985-10-04 | 1985-11-06 | Strix Ltd | Thermally-sensitive controls |
| JPS62268030A (en) * | 1986-05-15 | 1987-11-20 | 東部電気株式会社 | Protector |
| GB8618372D0 (en) * | 1986-07-28 | 1986-09-03 | Otter Controls Ltd | Thermal control units |
| DE3735334A1 (en) * | 1987-10-19 | 1989-04-27 | Thermostat & Schaltgeraetebau | THERMALLY CONTROLLED ELECTRICAL SWITCHING DEVICE |
| GB9020032D0 (en) * | 1990-09-13 | 1990-10-24 | Otter Controls Ltd | Improvements relating to thermal control units |
| GB2283155B (en) * | 1993-10-21 | 1997-08-06 | Otter Controls Ltd | Improvements relating to electrically heated water boiling vessels |
| GB2338110B (en) * | 1998-04-14 | 2002-08-28 | Otter Controls Ltd | Improvements relating to thermal controls for electric heating elements |
| AU3617099A (en) * | 1998-04-21 | 1999-11-08 | Otter Controls Limited | Improvements relating to the control of electric heating elements |
-
2001
- 2001-10-25 CN CN01257602U patent/CN2504753Y/en not_active Expired - Fee Related
-
2002
- 2002-06-24 GB GB0214566A patent/GB2381385B/en not_active Expired - Fee Related
- 2002-07-30 DE DE20211750U patent/DE20211750U1/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100456407C (en) * | 2003-07-08 | 2009-01-28 | 奥特控制有限公司 | Improvements relating to thermal control units |
| CN1307923C (en) * | 2004-06-25 | 2007-04-04 | 邵志成 | Electric heating container for boiling drink and cordless electric heating container for boiling drink |
| WO2008141491A1 (en) * | 2007-05-21 | 2008-11-27 | Ningbo Goodfriends Electric Appliance Co., Ltd | Thermal sensitive controller and corresponding electric immerse heater |
| CN102790321A (en) * | 2011-08-15 | 2012-11-21 | 张夏意 | Double temperature control electric kettle socket |
| CN102790321B (en) * | 2011-08-15 | 2016-01-20 | 奉化市意立达塑胶有限公司 | Two temperature-control electric kettle socket |
| CN104949772A (en) * | 2015-06-19 | 2015-09-30 | 北京安仁和创科技发展有限公司 | Temperature sensor and power socket adopting temperature sensor |
| CN104949772B (en) * | 2015-06-19 | 2017-12-05 | 北京安仁和创科技发展有限公司 | A kind of power outlet of temperature sensor and the application temperature sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2381385A (en) | 2003-04-30 |
| GB2381385B (en) | 2003-10-08 |
| GB0214566D0 (en) | 2002-08-07 |
| DE20211750U1 (en) | 2002-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020807 Termination date: 20101025 |