CN2289485Y - Auto-controlled electric cooking pot with soup and food quantify - Google Patents
Auto-controlled electric cooking pot with soup and food quantify Download PDFInfo
- Publication number
- CN2289485Y CN2289485Y CN 97211822 CN97211822U CN2289485Y CN 2289485 Y CN2289485 Y CN 2289485Y CN 97211822 CN97211822 CN 97211822 CN 97211822 U CN97211822 U CN 97211822U CN 2289485 Y CN2289485 Y CN 2289485Y
- Authority
- CN
- China
- Prior art keywords
- soup
- food
- auto
- lever
- spring
- 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
Abstract
The utility model relates to an auto-controlled electric cooking pot with quantified soup and food. Component parts are added and improved on the basis of the original electric rice cookers so as to achieve the goal of controlling a power supply by the weight of the soup and the food. The goal of auto-controlling the quantity of the soup and the food is achieved by reflection actions of strength changes of an inner sleeve of a temperature limiter to gravity of an inner pot on the upper part and spring tension on the lower part. The auto-controlled electric cooking pot with quantified soup and food has the advantages of simple improved structure and convenient manufacture. The difficult problem that the soup and the food need people to look after and power off after cooked is solved. The utility model is a dual-purpose electric cooking pot which has the functions of temperature limitation and heat insulation of the electric rice cookers and also has the function of auto-controlling the quantity of the soup and the food by the weight.
Description
The utility model belongs to the household kitchen electric appliance field.
At present, when the household electrical appliance kitchen tools boil soup, be basically with electric cooker or electric frying pan, must someone look after outage after congee soup is cooked, otherwise soup food is only after boiling dry, electric kitchen tools just stop heating automatically.It is extremely inconvenient to boil soup with existing electric kitchen tools.The utility model has designed a kind of existing electric cooker function by temperature control power supply; Have again by the soup of soup food Weight control power supply and eat the electric caldron of quantitative automatic control function.Easy to use, laborsaving, simple to operate.
The purpose of this utility model is, controls the heating plate power supply with soup food weight, after soup is cooked, does not need the people to look after outage.When the soup food boiled the amount of setting, electric hot tray just stops heating automatically, and was easy to use.It is eaten quantitative automatic control with electric cooker temperature control and soup and organically combines, and has accomplished that temperature controls power supply and cook cooked rice, and it is one that the Weight control power supply boils two kinds of functions of soup.It is simple in structure, and is easy to make, is a kind of more satisfactory electric caldron.
Soup described in the utility model is eaten quantitative automatic system control electric caldron, is to improve to form on " triangle brand " electric cooker basis.It is characterized in that: soup is eaten quantitative automatic system control electric caldron and establish a backing ring (4) between the lower end of " triangle brand " electric cooker temperature limiter outer spring (2), interior cover (1) and overcoat (3).The internal diameter of backing ring (4) is enclosed within on the interior cover (1), and external diameter is in (3) inwall, and is movable freely up and down.The below of backing ring (4) is equilateral to be fixed of fixing behind the hole of following bottom that three guide rods (5) pass overcoat (3) with lever (7) and joins.The fulcrum (8) of lever (7) is fixed on the continuous batten (9) of " triangle brand " electric cooker outer casing inner wall.Leverage by (7) makes (5) and (4) rise or descend, spring (2) is compressed or loosens, with reach adjust in the tension force accepted of cover (1).
Because tension spring (2) is located between interior cover (1) and the overcoat (3), its scope of activities is little, so it is limited to adjust tension force.The soup appetite that is controlled thereby little, when the bigger tension force of needs, this structure can't be realized.For guaranteeing that bigger tension force is arranged, satisfy big appetite and stew the needs that boil, a secondary spring (11) and an adjustment lever (13) that tension force is bigger is set in the below of lever (7) again.Adjust the tension force that interior cover (1) is accepted by guide rod (6).
Auxiliary tension force is constructed as follows:
The interior cover fixed bar that three movable fixed bars of cover (1) in " triangle brand " electric cooker temperature limiter is prolonged the back prolongation does not downwards influence its original effect.Its purpose is to avoid stroke lever and lever (7) and batten (9).Three guide rods (6) that prolong pass batten (9) and are fixed on the face of spring lasso (10).(10), (12) are put in two of spring (11).(12) one of following and lever (13) joins.The fulcrum (14) of lever (13) is fixed on the base plate (15) of electric cooker.When adjusting lever (13), spring (11) tension variation, its tension force acts on interior cover (1) by guide rod (6).It is the auxiliary construction of lever (7), spring (2) tension force deficiency.When the big tension force of needs, lever (7) and lever (13) compress simultaneously spring (2) and (11) increase in the tension force of cover (1), act on interior cover (1) simultaneously, give interior cover (1) with bigger tension force.Obtain bigger soup appetite.
In cover (1) in the centre of the tension force of interior pot (16) gravity and spring (2), (11), spring tension is during greater than the gravity of interior pot, interior cover (1) just rises, during less than interior pot gravity, interior cover (1) just descends.Interior cover (1) rising power supply disconnects interior cover (1) decline power connection (the existing function of " triangle brand " electric cooker temperature limiter).Mark spring tension at the shell place of adjusting lever handle and can obtain soup amount reading.
Be to provide embodiment in conjunction with the accompanying drawings below.
Accompanying drawing is a structural representation of the present utility model.
Soup described in the utility model is eaten quantitative automatic control electric caldron, when utilizing soup to eat quantitative automatic control function, at first tension spring adjusting lever handle is moved on the location of reading of required soup amount, put interior pot into shell, food gravity in interior pot is during greater than the good tension force of adjusted, interior cover just descends power connection.After the water boiling, the soup amount reduces, and the gravity above the interior cover reduces, and during less than the tension force of the spring that adjusts, interior cover has just been broken away from the pressure of top and risen, and power supply disconnects.
When needing little soup amount, only need to adjust the tension force of spring (2).
When needing big soup amount, must adjust the tension force of spring (11).
When doing dry rice, two spring tensions are transferred to zero, interior cover has just lost the power that rises, and electric caldron has lost the effect that soup is eaten quantitative automatic control, have only electric cooker after boiling water dry by temperature control power supply, stop to heat the function of automatic heat preserving automatically.
Claims (2)
1, a kind of soup is eaten quantitative automatic control electric caldron, it is characterized in that establishing a backing ring (4) in the lower end of " triangle brand " electric cooker temperature limiter outer spring (2).Backing ring (4) is between interior cover (1) and overcoat (3), and internal diameter is enclosed within on the interior cover (1), and external diameter is in overcoat (3) inwall.The equilateral fixing several guide rods (5) in the below of backing ring (4).Guide rod (5) passes of fixing behind the hole of following bottom of overcoat (3) with lever (7) and joins.The fulcrum (8) of lever (7) is fixed on the continuous batten (9) of electric cooker outer casing inner wall
2, soup according to claim 1 is eaten quantitative automatic control electric caldron, it is characterized in that: (6) that three spacing motion bars of interior cover (1) prolong downwards are fixed on the face of lasso (10), the below of spring (11) is supporting spring (12).(12) join with lever (13).(13) fulcrum (14) is fixed on the electric cooker base plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97211822 CN2289485Y (en) | 1997-02-21 | 1997-02-21 | Auto-controlled electric cooking pot with soup and food quantify |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97211822 CN2289485Y (en) | 1997-02-21 | 1997-02-21 | Auto-controlled electric cooking pot with soup and food quantify |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289485Y true CN2289485Y (en) | 1998-09-02 |
Family
ID=33930208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97211822 Expired - Fee Related CN2289485Y (en) | 1997-02-21 | 1997-02-21 | Auto-controlled electric cooking pot with soup and food quantify |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289485Y (en) |
-
1997
- 1997-02-21 CN CN 97211822 patent/CN2289485Y/en not_active Expired - Fee Related
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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 |