CN208988470U - A kind of electric cooker insulation ring roll welding connection structure - Google Patents
A kind of electric cooker insulation ring roll welding connection structure Download PDFInfo
- Publication number
- CN208988470U CN208988470U CN201821413095.XU CN201821413095U CN208988470U CN 208988470 U CN208988470 U CN 208988470U CN 201821413095 U CN201821413095 U CN 201821413095U CN 208988470 U CN208988470 U CN 208988470U
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- China
- Prior art keywords
- insulation ring
- electric cooker
- attemperator
- welding connection
- connection structure
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Abstract
The utility model discloses a kind of electric cooker insulation ring roll welding connection structures.Belong to rice cooker structure technical field, which can be improved the heat insulation effect of insulation ring, reach lasting heat preservation, and structure is simple, easy to use.It further include attemperator including pedestal, insulation ring and heating element；Insulation ring and the fixed interlocking of heating element are in the fixing groove of pedestal upper end, and heating element is located at the inside of insulation ring, and attemperator is fixedly connected on insulation ring, and is located at the inside of heating element.
Description
Technical field
The utility model relates to rice cooker structure technical fields, and in particular to a kind of electric cooker insulation ring roll welding connection knot
Structure.
Background technique
Electric cooker is generally included to cook and be kept the temperature, and when cooking, the electric hot plate of electric cooker gives off heat after being powered, heat transfer
To inner container of electric cooker, food is heated, when heat preservation, electric hot plate stops heating, passes through the waste heat and heat preservation dress of electric hot plate
It sets and reaches heat insulation effect.
As Chinese utility model patent that notification number is CN200980570 disclose on November 28th, 2007 it is a kind of novel
Induction heating electric cooker, including cooker body, interior pot, insulation ring, bobbin and induction coil, interior pot are placed in bobbin, the line of induction
Circle is connect with electric cooker control circuit, it is characterised in that heat preservation silk, heat preservation silk connection preservation and controlling electricity are provided in the middle part of insulation ring
Road, induction coil are pot form of pot bottom in imitating, are in horizontal plane, periphery position from centre by the intermediate spiral for extending outward into convex globoidal
Induction coil, induction coil helically coiling is in bobbin, respectively at the outer bottom of bobbin and at outer arcuate face.
The heat preservation of existing electric cooker reaches the heat insulation effect to liner, with the time mostly using the heat-insulated of insulation ring
Extend, also just loses heat insulation effect.
Utility model content
The utility model is that there are the deficiencies of heat insulation effect difference in order to solve existing insulation ring, and providing one kind can be improved guarantor
The heat insulation effect of temperature circle, reaches lasting heat preservation, and structure is simple, a kind of electric cooker insulation ring roll welding connection knot easy to use
Structure.
The above technical problem is solved through the following technical scheme:
A kind of electric cooker insulation ring roll welding connection structure, including pedestal, insulation ring and heating element further include heat preservation dress
It sets；Insulation ring and the fixed interlocking of heating element are in the fixing groove of pedestal upper end, and heating element is located at the inside of insulation ring,
Attemperator is fixedly connected on insulation ring, and is located at the inside of heating element.
When electric cooker from cook jump to keeping warm mode when, heating element stops heating, and insulation ring is thermally shielded, when heat preservation temperature
When degree drops to the temperature of heat preservation or less, attemperator carries out low-temperature heat, adjusts temperature in insulation ring, reaches lasting heat preservation
Effect.
Preferably, insulation ring both ends are equipped with " u "-shaped connector, the U-shaped mouth of two " u "-shaped connectors is towards on the contrary.For
It eliminates insulation ring to be expanded with heat and contract with cold effect, improves insulation ring service life, improve heat insulation.
Preferably, two " u "-shaped joints are equipped with locking member, locking member is fixedly attached to the U-shaped mouth of two " u "-shaped connectors
On.Insulation ring service life is further increased, heat insulation is improved.
Preferably, the left and right ends of attemperator are equipped with connecting rod, one end of two connecting rods is fixedly connected with
On attemperator, the other end of two connecting rods is fixedly connected on insulation ring.Stable structure further increases lasting heat preservation
Effect.
Preferably, attemperator includes electric heating part and temperature controller；Temperature controller is fixedly connected on the lower end of electric heating part.
Temperature controller incudes temperature in insulation ring, and electric heating part is controlled when temperature is high and stops heating, and when temperature is low, control electric heating part is carried out
Heating, to achieve the effect that lasting leopard line.
The utility model can reach following effect:
The utility model provides a kind of electric cooker insulation ring roll welding connection structure, can be improved the heat preservation effect of insulation ring
Fruit reaches lasting heat preservation, and structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the utility model embodiment.
Fig. 2 is the connection schematic diagram of attemperator in the utility model embodiment.
Fig. 3 is a kind of structure sectional view of Fig. 2.
Fig. 4 is a kind of partial schematic diagram of insulation ring in the utility model embodiment.
In figure: pedestal 1, insulation ring 2, heating element 3, attemperator 4, locking member 5, connecting rod 6, " u "-shaped connector 21, U
Shape mouth 22, electric heating part 41, temperature controller 42.
Specific embodiment
The utility model is described further with embodiment with reference to the accompanying drawing.
Embodiment, a kind of electric cooker insulation ring roll welding connection structure is shown in Figure 1, including pedestal 1, insulation ring 2 and electricity
Thermal element 3, which is characterized in that further include attemperator 4；Insulation ring 2 and the fixed interlocking of heating element 3 are in 1 upper end of pedestal
In fixing groove, and heating element 3 is located at the inside of insulation ring 2, and attemperator 4 is fixedly connected on insulation ring, and is located at electric heating
The inside of element 3.
Shown in Figure 2, the left and right ends of attemperator 4 are equipped with connecting rod 6, and one end of two connecting rods 6 is fixed
It is connected on attemperator 4, the other end of two connecting rods 6 is fixedly connected on insulation ring 2.
Shown in Figure 3, attemperator 4 includes electric heating part 41 and temperature controller 42；Temperature controller 42 is fixedly connected on electric heating
The lower end of part 41.
Shown in Figure 4,2 both ends of insulation ring are equipped with " u "-shaped connector 21,22 direction of U-shaped mouth of two " u "-shaped connectors 21
On the contrary.Locking member 5 is equipped at two " u "-shaped connectors 21, locking member 5 is fixedly attached in the U-shaped mouth 22 of two " u "-shaped connectors 21.
When electric cooker from cook jump to keeping warm mode when: heating element 3 stops heating, and insulation ring 2 is thermally shielded, and works as heat preservation
When temperature drops to the holding temperature of setting or less, attemperator 4 carries out low-temperature heat, and the temperature controller 42 in attemperator 4 is felt
Temperature in insulation ring 2 is answered, electric heating part 41 is controlled when temperature is high and stops heating；Electric heating part 41 is controlled when temperature is low to be added
Heat achievees the effect that lasting heat preservation to adjust temperature in insulation ring 2.
The utility model provides a kind of electric cooker insulation ring roll welding connection structure, can be improved the heat preservation effect of insulation ring
Fruit reaches lasting heat preservation, and structure is simple, easy to use, high reliablity.
The embodiments of the present invention have been described above with reference to the accompanying drawings, and however, the implementation is not limited to the above embodiments, this
Field those of ordinary skill can various changes and modifications may be made within the scope of the appended claims.
Claims (5)
1. a kind of electric cooker insulation ring roll welding connection structure, including pedestal (1), insulation ring (2) and heating element (3), feature
It is, further includes attemperator (4)；Insulation ring (2) and the fixed fixing groove rabbeted in pedestal (1) upper end of heating element (3)
On, and heating element (3) is located at the inside of insulation ring (2), attemperator (4) is fixedly connected on insulation ring, and is located at electric heating
The inside of element (3).
2. a kind of electric cooker insulation ring roll welding connection structure according to claim 1, which is characterized in that insulation ring (2) two
End is equipped with " u "-shaped connector (21), and the U-shaped mouth (22) of two " u "-shaped connectors (21) is towards on the contrary.
3. a kind of electric cooker insulation ring roll welding connection structure according to claim 2, which is characterized in that two " u "-shaped connectors
(21) locking member (5) are equipped at, locking member (5) is fixedly attached in the U-shaped mouth (22) of two " u "-shaped connectors (21).
4. a kind of electric cooker insulation ring roll welding connection structure according to claim 1, which is characterized in that attemperator (4)
Left and right ends be equipped with connecting rod (6), one end of two connecting rods (6) is fixedly connected on attemperator (4), two companies
The other end of extension bar (6) is fixedly connected on insulation ring (2).
5. a kind of electric cooker insulation ring roll welding connection structure according to claim 1 or 4, which is characterized in that attemperator
It (4) include electric heating part (41) and temperature controller (42)；Temperature controller (42) is fixedly connected on the lower end of electric heating part (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413095.XU CN208988470U (en) | 2018-08-30 | 2018-08-30 | A kind of electric cooker insulation ring roll welding connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413095.XU CN208988470U (en) | 2018-08-30 | 2018-08-30 | A kind of electric cooker insulation ring roll welding connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988470U true CN208988470U (en) | 2019-06-18 |
Family
ID=66798143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821413095.XU Active CN208988470U (en) | 2018-08-30 | 2018-08-30 | A kind of electric cooker insulation ring roll welding connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988470U (en) |
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2018
- 2018-08-30 CN CN201821413095.XU patent/CN208988470U/en active Active
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