CN214964673U - Cooking utensil - Google Patents
Cooking utensil Download PDFInfo
- Publication number
- CN214964673U CN214964673U CN202121105858.6U CN202121105858U CN214964673U CN 214964673 U CN214964673 U CN 214964673U CN 202121105858 U CN202121105858 U CN 202121105858U CN 214964673 U CN214964673 U CN 214964673U
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- CN
- China
- Prior art keywords
- heat
- bowl
- heat conducting
- conducting plate
- heat conduction
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- 238000010411 cooking Methods 0.000 title claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 42
- 241000209094 Oryza Species 0.000 description 7
- 235000007164 Oryza sativa Nutrition 0.000 description 7
- 235000009566 rice Nutrition 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a cooking utensil. The pot comprises a heat conducting disc, a first heating body and a second heating body, wherein the heat conducting disc is arranged in an inner cavity of a pot body, the shape of the heat conducting disc is bowl-shaped, the first heating body is arranged on a bowl bottom of the heat conducting disc, the second heating body is arranged on a bowl wall of the heat conducting disc, and three heat insulation grooves are hollowed in positions, corresponding to positions between the first heating body and the second heating body, on the heat conducting disc. The utility model has the advantages of simple structure and reasonable design, heat conduction dish blocks heat mutual conduction between first heat-generating body and the second heat-generating body through the heat-proof slot basically, and the heat conduction of first heat-generating body to inner bag bottom at the bottom of the bowl of heat conduction dish promptly, and the bowl wall of heat conduction dish is with the heat conduction of second heat-generating body to inner bag lateral wall, avoids heat conduction dish bowl end and bowl wall intersection high temperature. The first heating body and the second heating body are mutually independent, so that the inner container has multiple heating modes, and meanwhile, the inner container can be used by being contacted with the bottom of the heat conducting dish bowl and/or the bowl wall, and can be adapted to the inner containers of multiple specifications.
Description
Technical Field
The utility model relates to a cooking utensil.
Background
The existing cooking utensil, such as an electric cooker, is provided with a heat conduction plate, a heating body and an inner container in a cooker body, the inner container is seated on the heat conduction plate, and heat generated by the heating body is conducted to the bottom of the inner container through the heat conduction plate, so that rice on the lower surface in the inner container is inconsistent with rice on the upper surface, namely the upper rice is just cooked, and the lower rice is cooked thoroughly and becomes brown or even cooked. Later, one extended the perimeter of the heat conducting plate upward, i.e., formed a bowl-shaped heat conducting plate that contacted the bottom and sides of the liner. The bowl bottom and the bowl wall of the heat conducting plate are respectively provided with a heating body, and heat generated by the two heating bodies is conducted to the bottom and the side wall of the inner container through the heat conducting plate. However, when the rice cooker is used, heat generated by any heating body can be transferred to the other heating body through the heat conducting plate, the two heating bodies are mutually influenced, the temperature of the junction of the bowl bottom and the bowl wall of the heat conducting plate is too high, and rice in the inner container is not uniformly heated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reasonable in design, better cooking utensil of culinary art effect.
The purpose of the utility model is realized like this.
The utility model provides a cooking utensil, is including setting up heat conduction dish, first heat-generating body and the second heat-generating body in pot body inner chamber, heat conduction dish shape is the bowl form, and first heat-generating body sets up on the bowl bottom of heat conduction dish, and the second heat-generating body sets up on the bowl wall of heat conduction dish, the position fretwork that corresponds on the heat conduction dish between first heat-generating body and the second heat-generating body has at least one heat-proof slot.
The technical scheme can be further perfected as follows.
More specifically, the heat insulation grooves are long and are bent into an arc shape along the length direction, and two or more heat insulation grooves are arranged into a circular ring shape.
More specifically, the heat insulation groove is arranged at the intersection of the bowl bottom and the bowl wall of the heat conduction plate.
More specifically, the inner side surface of the heat conducting disc is an arc surface or an inclined surface, and the bottom surface of the inner side of the heat conducting disc is a plane or an arc surface.
More specifically, the first heating element and the second heating element are both arranged in the heat conducting disc.
More specific scheme, the internal spring that is equipped with of pot, heat conduction dish sit on the spring, and the heat conduction dish extends out the guide post to the internal extension of pot, and the corresponding pot body is equipped with the direction through-hole, and in the guide post inserted the direction through-hole, the guide post bottom was equipped with the stopper, and the stopper is located direction through-hole below, and the distance between stopper and the direction through-hole is the distance of heat conduction dish activity from top to bottom.
More specifically, the heat conduction dish extends out and takes the last reference column of step, and the spring top overlaps on last reference column, and the spring top surface offsets with the step, and the internal reference column that is equipped with down of pot, spring bottom cover are on lower reference column, and the spring bottom surface offsets with pot internal chamber.
More specifically, a positioning hole is formed in the bottom of the bowl of the heat conduction plate, an inner container is arranged in the inner cavity of the pot body, a positioning ring extends from the bottom surface of the inner container corresponding to the positioning hole, the inner container is seated on the heat conduction plate, and the positioning ring is inserted into the positioning hole.
The utility model has the advantages of simple structure and reasonable design, heat conduction dish blocks heat mutual conduction between first heat-generating body and the second heat-generating body through the heat-proof slot basically, and the heat conduction of first heat-generating body to inner bag bottom at the bottom of the bowl of heat conduction dish promptly, and the bowl wall of heat conduction dish is with the heat conduction of second heat-generating body to inner bag lateral wall, avoids heat conduction dish bowl end and bowl wall intersection high temperature. The first heating body and the second heating body are mutually independent, so that the inner container has multiple heating modes, and meanwhile, the inner container can be used by being contacted with the bottom of the heat conducting dish bowl and/or the bowl wall, and can be adapted to the inner containers of multiple specifications. The heat conducting disc, the first heating body and the second heating body are designed integrally, so that the heat conducting disc is easy to manufacture and low in cost. The heat conduction plate is movably arranged in the pot body through the spring, so that the inner container and the heat conduction plate are in full contact for heat conduction, the guide columns, the limiting blocks and the through holes are matched to limit the moving distance of the heat conduction plate, and the inner container and the pot body are protected. The locating hole and the locating ring are matched, so that the inner container is prevented from moving on the heat conducting disc, and the inner container is not uniformly heated.
Drawings
Fig. 1 is a schematic cross-sectional view of a first embodiment.
Fig. 2 is a schematic structural view of the inner container and the heat conducting plate in the first embodiment.
FIG. 3 is an exploded view of the pot and the heat conducting plate according to the first embodiment.
Fig. 4 is a schematic structural diagram of a heat conducting disc according to an embodiment.
Fig. 5 is a schematic cross-sectional view of a heat conducting plate according to an embodiment.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
in a first embodiment, referring to fig. 1 to 5, a cooking appliance, such as an electric rice cooker or an electric pressure cooker, includes a heat conducting plate 2, a first heating element 3 and a second heating element 6, which are disposed in an inner cavity of a pot body 1, wherein the heat conducting plate 2 is bowl-shaped, the first heating element 3 is disposed in a bowl bottom 4 of the heat conducting plate 2, and the second heating element 6 is disposed in a bowl wall 5 of the heat conducting plate 2.
Wherein, the bowl bottom 4 of heat conduction dish 2 and the 5 intersection hollows out three heat-insulating groove 11 of bowl wall, and heat-insulating groove 11 is the arc along length direction bending, and three heat-insulating groove 11 arranges into the ring shape. The heat insulation groove 11 enables the bowl wall 5 of the heat conduction plate 2 to conduct the heat of the second heating body 6, and the bowl bottom 4 of the heat conduction plate 2 to conduct the heat of the first heating body 3, so that the first heating body 3 and the second heating body 6 are prevented from interfering with each other, and the heat of the first heating body 3 and the heat of the second heating body 6 are prevented from gathering. Of course, in the present invention, the heat insulation groove 11 can also be disposed at other positions of the heat conducting plate 2 between the first heating element 3 and the second heating element 6, such as the bowl bottom 4 of the heat conducting plate 2 or the bowl wall 5 of the heat conducting plate 2, so as to achieve the same effect.
Preferably, the inner side surface of the bowl wall 5 of the heat conducting plate 2 is an inclined surface, and the top surface of the bowl bottom 4 of the heat conducting plate 2 is an upward convex cambered surface, so that the bowl bottom 4 and the bowl wall 5 of the heat conducting plate 2 enclose the heating cavity 10.
The center position of the bowl bottom 4 of the heat conduction plate 2 is provided with a positioning hole 41, the inner container 15 is arranged in the inner cavity of the pot body 1, the bottom surface of the inner container 15 is provided with a positioning ring 42 corresponding to the positioning hole 41 in an extending mode, the inner container 15 is seated on the heat conduction plate 2, and the positioning ring 42 is inserted into the positioning hole 41 to prevent the inner container 15 from moving on the heat conduction plate 2.
In this embodiment, be equipped with spring 7 in the pot body 1, the last reference column 8 of taking step 80 extends out from the bowl wall 5 bottom surface of heat conduction dish 2, and the cover is on last reference column 8 at spring 7 top, and the spring 7 top surface offsets with step 80, is equipped with down reference column 9 in the pot body 1, and the cover is on lower reference column 9 at spring 7 bottom, and the spring 7 bottom surface offsets with the pot body 1 inner chamber.
The bottom surface of the bowl wall 5 of the heat conducting plate 2 is also extended with a guide post 21, the pot body 1 is provided with a guide through hole 13, the guide post 21 is inserted into the guide through hole 13, the bottom end of the guide post 21 is provided with a limit block 22, and the limit block 22 is positioned below the guide through hole 13. The distance between the limiting block 22 and the guide through hole 13 is the distance of the heat conducting disc 2 moving up and down. In order to control the distance of the heat conduction plate 2 moving up and down, the top of the inner container 15 is outwards turned with a folded edge, a plurality of convex blocks 16 are formed on the bottom surface of the folded edge, the bottom surface of each convex block 16 is abutted against the pot body 1, and a gap 14 is reserved between the bottom surface of the heat conduction plate 2 and the pot body 1; or the diameter of the top of the guide column 21 is larger than that of the bottom of the guide column 21, the diameter of the guide column 21 is gradually reduced from the top to the bottom, and the diameter of the top or the middle of the guide column 21 is larger than that of the guide through hole 13, so that a gap 14 is reserved between the bottom surface of the heat conducting disc 2 and the pot body 1.
According to the specification or the use requirement of the inner container 15, the inner container 15 is only contacted with the bowl bottom 4 of the heat conducting plate 2, the first heating body 3 works, the second heating body 6 does not work, namely, the bottom of the inner container 15 is heated; or the inner container 15 is only contacted with the bowl wall 5 of the heat conducting plate 2, the second heating body 6 works, and the first heating body 3 does not work, namely, the side wall of the inner container 15 is heated; the inner container 15 is simultaneously contacted with the bowl bottom 4 and the bowl wall 5 of the heat conducting plate 2, and the first heating body 3 and the second heating body 6 work, namely, the bottom and the side wall of the inner container 15 are simultaneously heated. In either case, the spring 7 allows the bladder 15 to be in sufficient contact with the bowl bottom 4 and/or the bowl wall 5 of the heat conductive plate 2 to conduct heat.
Claims (8)
1. The utility model provides a cooking utensil, is including setting up heat conduction dish, first heat-generating body and the second heat-generating body in pot body inner chamber, heat conduction dish shape is the bowl form, and first heat-generating body sets up on the bowl bottom of heat conduction dish, and the second heat-generating body sets up on the bowl wall of heat conduction dish, characterized by, it has at least one heat-proof tank to correspond the position fretwork between first heat-generating body and the second heat-generating body on the heat conduction dish.
2. The cooking utensil of claim 1 wherein the thermal insulation slot is elongated and extends circumferentially along the bowl wall.
3. The cooking appliance of claim 1, wherein the heat-insulating groove is provided at a junction of a bowl bottom and a bowl wall of the heat-conducting plate.
4. The cooking utensil of claim 1, wherein the inner side surface of the heat conducting plate is a curved surface or an inclined surface, and the bottom surface of the inner side of the heat conducting plate is a plane surface or a circular arc surface.
5. The cooking utensil of claim 1 wherein the first and second heaters are both disposed within a thermally conductive plate.
6. The cooking utensil as claimed in claim 1, wherein the pot body is provided with a spring, the heat conducting plate is seated on the spring, the heat conducting plate extends out of the guide post toward the inside of the pot body, the corresponding pot body is provided with a guide through hole, the guide post is inserted into the guide through hole, the bottom end of the guide post is provided with a stopper, the stopper is positioned below the guide through hole, and the distance between the stopper and the guide through hole is the distance of the heat conducting plate moving up and down.
7. The cooking utensil as claimed in claim 6, wherein the heat conducting plate extends out of an upper positioning column with a step, the top of the spring is sleeved on the upper positioning column, the top of the spring is abutted against the step, the pot body is internally provided with a lower positioning column, the bottom of the spring is sleeved on the lower positioning column, and the bottom of the spring is abutted against the inner cavity of the pot body.
8. The cooking utensil as claimed in claim 1, wherein the bowl bottom of the heat conducting plate is provided with a positioning hole, the inner container is arranged in the inner cavity of the pot body, a positioning ring extends from the bottom surface of the inner container corresponding to the positioning hole, the inner container is seated on the heat conducting plate, and the positioning ring is inserted into the positioning hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120543445X | 2021-03-16 | ||
| CN202120543445 | 2021-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214964673U true CN214964673U (en) | 2021-12-03 |
Family
ID=79132350
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121105835.5U Active CN214964672U (en) | 2021-03-16 | 2021-05-22 | Heating body |
| CN202121105858.6U Active CN214964673U (en) | 2021-03-16 | 2021-05-22 | Cooking utensil |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121105835.5U Active CN214964672U (en) | 2021-03-16 | 2021-05-22 | Heating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN214964672U (en) |
-
2021
- 2021-05-22 CN CN202121105835.5U patent/CN214964672U/en active Active
- 2021-05-22 CN CN202121105858.6U patent/CN214964673U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN214964672U (en) | 2021-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528300, No. 01, 02, 1st Floor, Building 1, No. 88 Guinan Road, Xijiao Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province (Address Declaration) Patentee after: Foshan Shunde District Huafang Electric Appliance Industry Co.,Ltd. Country or region after: Zhong Guo Address before: 528300 No. 20, 1st floor, No. 16 A, South Ronggui Avenue, Ronggui Xijiao neighborhood committee, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan Shunde District Huafang Electric Appliance Industry Co.,Ltd. Country or region before: Zhong Guo |
|
| CP03 | Change of name, title or address |