CN2408796Y - Autocontrolled electric kettle - Google Patents
Autocontrolled electric kettle Download PDFInfo
- Publication number
- CN2408796Y CN2408796Y CN 00219578 CN00219578U CN2408796Y CN 2408796 Y CN2408796 Y CN 2408796Y CN 00219578 CN00219578 CN 00219578 CN 00219578 U CN00219578 U CN 00219578U CN 2408796 Y CN2408796 Y CN 2408796Y
- Authority
- CN
- China
- Prior art keywords
- housing
- protector
- kettle
- kettle body
- fusible link
- 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
Links
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- Cookers (AREA)
Abstract
The utility model relates to an automatically controlled electric kettle, which comprises a kettle body 1, an electric heating pipe 2, a housing body 4, a housing body lid 5, an input socket 14, a power plug 6, and devices for preventing boiling without water inside the housing body 4 and the kettle body 1. a boiling temperature switch 20 is fixed on the housing body 4; an opening part of the kettle body 1 is fixedly connected with a flange 3, and the flange 3 is provided with a vapor guide pipe 17; one end of the vapor guide pipe is positioned on the upper part inside the kettle body 1, and the other end is extended into a vapor discharge passage 18 on the housing body 4. The utility model has the advantages that a power can be cut off after the water in the kettle is boiled, and the power can be quickly cut off when no water is in the kettle, or a water level does not reach the requirement, or a failure of an automatically controlled device occurs, etc.
Description
The utility model relates to the electric heating appliance that adds hot water in a kind of kettle, particularly a kind of automatic control insulating pot.
Insulating pot in the market is common common electrical kettle, anti-dry insulating pot etc., but can not in time cut off the electricity supply after the boiling of the water in user's use in the insulating pot, and under failure condition, also can not in time cut off the electricity supply, to the unsafe factor that the user makes troubles and the following damage of failure condition insulating pot brings.
The purpose of this utility model provides a kind of automatic control insulating pot, and it can be cut off the electricity supply after water-in-kettle boiling, and can not reach requirement at anhydrous or water level, or self-con-tained unit fast shut-off power supply when breaking down.
The utility model is achieved like this, a kind of automatic control insulating pot, it comprises kettle body 1, electrothermal tube 2, housing 4, case lid 5, input socket 14, attaching plug 6, the anti-dry burning device in housing 4 and the kettle body 1, boiling temperature switch 20 is fixed on the housing 4, the fixedly connected flange 3 of kettle body 1 tapping, flange 3 is provided with steam guiding tube 17, and steam guiding tube 17 1 ends are positioned at the top of kettle body 1, and the other end stretches in the exhaust passage 18 on the housing 4.
Below in conjunction with accompanying drawing the utility model is further described below.
Accompanying drawing is a structural representation of the present utility model.
Of the present utility modelly prevent forming by protector housing 10, distortion sheet 11, protector contact assembly 13, push rod 12, fusible link housing 15, fusible link 16 in burning device; be connected with protector housing 10 on the electrothermal tube 2; protector housing 10 passes flange 3 and is connected with protector contact assembly 13; protector housing 10 inner bottom parts are provided with distortion sheet 11; be provided with push rod 12 between distortion sheet 11 and protector contact assembly; be connected with fusible link housing 15 on the push rod 12, the fusible link 16 in the fusible link housing 15 is connected on electrothermal tube 2 and the leading foot 21 by lead.
A binding post of input socket 14 is connected with the top binding post of protector contact assembly 13 through lead 23; the bottom binding post of protector contact assembly 13 is connected with an end of electrothermal tube 2; the other end of electrothermal tube 2 is connected with fusible link 16 1 ends; the other end of fusible link 16 is connected with a leading foot of a pair of leading foot 21 by lead 22, and another leading foot is connected with another binding post of input socket 14.
Electrothermal tube 2, steam guiding tube 17, protector housing 10 and protector contact assembly 13 are installed on the flange 3.Flange 3 is installed on the kettle body 1 and sealing by sealing ring 7 usefulness screws 19.With screw 8 housing 4 is installed on the flange 3, screw 8 is connected with the earth connection of input socket 14, and case lid 5, input socket 14, boiling temperature switch 20 are housed on housing 4.One end of steam guiding tube 17 stretches in the exhaust passage 18 on the housing 4, exhaust passage 18 and exterior.The temperature-sensitive face of the boiling temperature switch 20 in the housing 4 is on the wall of exhaust passage 18, and boiling temperature switch 20 adopts KSD-6.5AIS/10A hand reset temperature controller.
When attaching plug 6 inserts input socket 14 and connects power supply, insulating pot is promptly heated up water, and after the water boiling in the kettle, part steam is discharged outside the kettle by steam guiding tube 17 to the hole of exhaust passage 18, boiling temperature switch 20 heats up because of the heating of steam, cuts off the electricity supply when reaching design temperature.21 of a pair of leading foots of boiling temperature switch 20 are provided with button 9, and button 9 is the on-states that are used for recovering boiling temperature switch 20.Anhydrous or water level does not meet the requirements of under the situation in kettle, boiling temperature switch 20 owing to no vapor stream through losing efficacy.The dump of this moment will rely on thermal protector; on electrothermal tube, be connected with protector housing 10; distortion sheet 11 is housed in the bottom of protector housing 10; intensification on the electrothermal tube 2 will add thermal deformation sheet 11 and when reaching design temperature; make distortion sheet 11 by the recessed projection that becomes; by push rod 12 protector contact assembly 13 is disconnected, thereby cut off heating power supply.Under fault condition; be that boiling temperature switch module and protector contact assembly can not be cut off the electricity supply; electrothermal tube 2 will make protector housing 10 continuation intensifications make the fusible link 16 that is installed in the fuse in the protector housing 10 arrive fusing points and fuse, thereby cut off heating power supply to guarantee safety.
After adopting the utility model structure, insulating pot is cut off the electricity supply after the water-in-kettle boiling, when anhydrous or water level do not reach requirement, or self-con-tained unit fast shut-off power supply when breaking down.
Claims (2)
1, a kind of automatic control insulating pot, it comprises kettle body (1), electrothermal tube (2), housing (4), case lid (5), input socket (14), attaching plug (6), anti-dry burning device in housing (4) and the kettle body (1), it is characterized in that boiling temperature switch (20) is fixed on the housing (4), the fixedly connected flange of kettle body (1) tapping (3), flange (3) is provided with steam guiding tube (17), steam guiding tube (17) one ends are positioned at the top of kettle body (1), and the other end stretches in the exhaust passage (18) on the housing (4).
2; automatic control insulating pot according to claim 1; it is characterized in that anti-dry burning device is by protector housing (10); distortion sheet (11); protector contact assembly (13); push rod (12); fusible link housing (15); fusible link (16) is formed; be connected with protector housing (10) on the electrothermal tube (2); protector housing (10) passes flange (3) and is connected with protector contact assembly (13); protector housing (10) inner bottom part is provided with distortion sheet (11); be provided with push rod (12) between distortion sheet (11) and protector contact assembly; be connected with fusible link housing (15) on the push rod (12), the fusible link (16) in the fusible link housing (15) is connected on electrothermal tube (2) and the leading foot (21) by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219578 CN2408796Y (en) | 2000-03-08 | 2000-03-08 | Autocontrolled electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219578 CN2408796Y (en) | 2000-03-08 | 2000-03-08 | Autocontrolled electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2408796Y true CN2408796Y (en) | 2000-12-06 |
Family
ID=33584755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00219578 Expired - Fee Related CN2408796Y (en) | 2000-03-08 | 2000-03-08 | Autocontrolled electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2408796Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922901A (en) * | 2019-12-06 | 2021-06-08 | 佛山市威灵洗涤电机制造有限公司 | Heating device of heater and integrated heating pump |
-
2000
- 2000-03-08 CN CN 00219578 patent/CN2408796Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922901A (en) * | 2019-12-06 | 2021-06-08 | 佛山市威灵洗涤电机制造有限公司 | Heating device of heater and integrated heating pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |