CN2379063Y - Electrically heating cooking-vessel - Google Patents
Electrically heating cooking-vessel Download PDFInfo
- Publication number
- CN2379063Y CN2379063Y CN 99226851 CN99226851U CN2379063Y CN 2379063 Y CN2379063 Y CN 2379063Y CN 99226851 CN99226851 CN 99226851 CN 99226851 U CN99226851 U CN 99226851U CN 2379063 Y CN2379063 Y CN 2379063Y
- Authority
- CN
- China
- Prior art keywords
- pot body
- base
- pot
- electrical heating
- power supply
- 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
- 238000010438 heat treatment Methods 0.000 title abstract 5
- 238000004512 die casting Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model relates to an electrical heating pot, which is mainly composed of a base, a pot body, and a pot lid. A rotary socket, a temperature control device, a lever assembly, and a microswitch are arranged on the base. The pot body is arranged on the base. The pot body and the base can be separated in the course of washing. A power supply is cut off when the pot body is moved away from the base. The power supply is automatically switched on when the pot body is put back on the base. A plurality of electrical heating tubes and power supply wiring sheet are arranged on the bottom of the pot body when the pot body is pressed and cast. The electrical heating tubes are completely contained. Heat which is generated by the electrical heating tubes is directly absorbed by the pot body. Then, the purposes of the improvement of heat efficiency, electricity saving, and the extension of service life.
Description
The utility model relates to a kind of electric cooking appliance, especially a kind of directly-heated type electric food warmer.
At present, known electric food warmer is electric hot tray to be processed in the electrothermal tube casting cooperate with the pot body again, is referred to as formula; Another kind is that electrothermal tube directly is embedded in the groove in the bottom of a pan, is referred to as inserted.Above-mentioned technology respectively possesses a drawback, and formula in production, transportation, use, can cause the product distortion because electric hot tray separates with the pot body when being subjected to vibrations in various degree, makes between each parts poor fit influence the heat efficiency and wastes electric energy.Though inserted electrothermal tube is set in the groove of the bottom of a pan, the electric heating amount can not be utilized fully, and particularly the pot body fuses with base, cleans inconvenience, can not be contained fully owing to electrothermal tube simultaneously, causes electrothermal tube that oxidation takes place easily, shortens its useful life.
The purpose of this utility model provide a kind of rational in infrastructure, the heat efficiency is high, long service life, clean directly-heated type electric food warmer easily.
The purpose of this utility model is achieved in that this electric food warmer mainly is made up of base and pot body and pot cover.On base, be provided with rotary socket, thermostat, shoulder bar assembly and sensitive switch; The pot body places on the base, and the pot body can separate with base during cleaning, and power supply is cut off when the pot body leaves base, and power supply was connected automatically when the pot body was put back to base.Be provided with many electrothermal tubes and power supply wiring sheet in its bottom during the die casting of pot body, and electrothermal tube is contained fully, the heat that makes the electrothermal tube generation reaches the purpose that can improve the heat efficiency, power saving and increase the service life directly by the pot bulk absorption.
Owing to adopt such scheme, the utlity model has simple in structurely, compact, the heat that electrothermal tube is produced can be fully by the pot bulk absorption, and it can not only improve the heat efficiency and reach purpose of power saving, and can improve the useful life of electrothermal tube greatly.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the pot body cutaway view of the utility model embodiment.
1. pot covers among the figure, 2. dome, 3. perspective window, 4. pot body is 5. promoted, 6. base, 7. sleeve pipe, 8. plastic foot, 9. lining lid, 10. bottom, 11. springs, 12. rotary sockets, 13. thermostats, 14. shoulder the bar assembly, 15. sensitive switches, 16. lug plates, 17. heat-generating pipes.
In Fig. 1, pot cover (1) center is provided with dome (2), is provided with a perspective window (3) on every side at dome (2).Handle (5) is fixed on pot body (4), and pot body (4) places on the base (6), and for ease of cleaning, pot body (4) can separate with base (6).For the spacing of adjusting between pot body (4) and the base (6) is provided with a plurality of sleeve pipes (7) therein, and be provided with lining lid (9) in sleeve pipe (7) bottom, plastic foot (8) and rotary socket (12) are loaded on the lining lid (9), bottom (10) is fixed on the base (6), is provided with spring (11) on bottom (10).Can cut off the electricity supply automatically during for overtemperature, in base (6), be provided with and shoulder bar assembly (14) and sensitive switch (15).
In embodiment illustrated in fig. 2, be provided with many electrothermal tubes (17) in pot body (4) bottom, and with electrothermal tube (17) rheo-die-casting in pot body (4) bottom, and electrothermal tube contained fully, make heat that electrothermal tube produces directly by the pot bulk absorption, and power supply wiring sheet (16) is housed in the source of electrothermal tube (17).For reaching temperature required purpose, in pot body (4) bottom one thermostat (13) is housed simultaneously.
Claims (2)
1, a kind of electric food warmer, it mainly is made up of base (6) and pot body (4) and pot cover (1), base (6) can separate with pot body (4), on base (6), be provided with rotary socket (12), thermostat (13), shoulder bar assembly (14) and sensitive switch (15), pot body (4) places on the base (6), it is characterized in that: be provided with many electrothermal tubes (17) in pot body (4) bottom, and with electrothermal tube (17) rheo-die-casting in pot body (4) bottom, and electrothermal tube (17) contained fully, the heat that electrothermal tube (17) is produced is directly absorbed by pot body (4).
2, electric food warmer according to claim 1 is characterized in that: described thermostat (13) is arranged on a pot body (4) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226851 CN2379063Y (en) | 1999-06-03 | 1999-06-03 | Electrically heating cooking-vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226851 CN2379063Y (en) | 1999-06-03 | 1999-06-03 | Electrically heating cooking-vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2379063Y true CN2379063Y (en) | 2000-05-24 |
Family
ID=34016477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99226851 Expired - Fee Related CN2379063Y (en) | 1999-06-03 | 1999-06-03 | Electrically heating cooking-vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2379063Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100475103C (en) * | 2001-12-05 | 2009-04-08 | 施特里克斯有限公司 | multi-power heater |
-
1999
- 1999-06-03 CN CN 99226851 patent/CN2379063Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100475103C (en) * | 2001-12-05 | 2009-04-08 | 施特里克斯有限公司 | multi-power heater |
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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 |