CN201929758U - Composite bottom structure of cooking utensil - Google Patents
Composite bottom structure of cooking utensil Download PDFInfo
- Publication number
- CN201929758U CN201929758U CN2010206772099U CN201020677209U CN201929758U CN 201929758 U CN201929758 U CN 201929758U CN 2010206772099 U CN2010206772099 U CN 2010206772099U CN 201020677209 U CN201020677209 U CN 201020677209U CN 201929758 U CN201929758 U CN 201929758U
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- CN
- China
- Prior art keywords
- temperature sensor
- composite bottom
- middle level
- cooking utensil
- temperature
- 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 - Lifetime
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- 238000010411 cooking Methods 0.000 title claims abstract description 19
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 150000001875 compounds Chemical class 0.000 abstract description 6
- 238000009529 body temperature measurement Methods 0.000 abstract description 3
- 238000009841 combustion method Methods 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Abstract
The utility model relates to a cooking utensils's compound bottom structure, including inlayer (1), middle level (2) and skin (3), wherein the bottom of inlayer (1) is protruding to the inner chamber arc, its characterized in that concave position (4) have been seted up to the center department of middle level (2) and skin (3), and temperature sensor (5) are installed in concave position (4). The utility model discloses an offer the structure that concave position made temperature sensor direct contact composite bottom inlayer bottom carry out the side temperature in the interior protruding type composite bottom outside at cooking household utensils, obviously improved the sensitivity and the accuracy of temperature measurement, can accurately sense the abnormal state of temperature rise in the cooking household utensils, carry out the dry combustion method protection, avoided the temperature measurement error that traditional composite bottom structure caused, improved the safety in utilization and the reliability of product greatly.
Description
Technical field
The utility model relates to a kind of composite bottom structure of cooking utensil, particularly a kind of can be in time, the accurate cooking utensil composite bottom structure of thermometric, belong to the improvement technology of cooking utensil the bottom of a pan structure.
Background technology
At present; commercially available cooking utensil adopts composite bottom structure more; the bottom at the compound end is equipped with the temperature sensor of anti-dry; owing to be subjected to the restriction of manufacturing process; easily leave the air gap between each of the compound end layer material; the precision of temperature-sensitive is a greater impact; simultaneously; food in the cooking utensil and temperature sensor are across which floor composite; it is poor that temperature is transmitted life period, and the promptness of temperature-sensitive is not high, particularly when cooking utensil is in the special state of dry combustion method; be prone to problems such as mistake protection or delay protection, have certain potential safety hazard.
Summary of the invention
The purpose of this utility model is to consider the problems referred to above and provides a kind of reasonable in design, simple structure, and energy is temperature-sensitive in time, safe and reliable cooking utensil composite bottom structure.
The technical solution of the utility model is: a kind of composite bottom structure of cooking utensil, comprise internal layer, middle level and skin, wherein the bottom of internal layer is characterized in that to the inner chamber arc convex described middle level and outer field center offer recess, and temperature sensor is installed in the recess.
The bottom of described recess inner close fitting internal layer is fixed with in order to temperature sensor mounted fixture, and temperature sensor is installed on the fixture.
The degree of depth of described recess is more than or equal to middle level and outer field gross thickness.
The utility model employing is offered recess in the outside, the compound end of the interior convex of cooking utensil makes temperature sensor directly contact the structure that the side temperature is carried out in internal layer bottom, the compound end; the sensitivity and the accuracy of thermometric have obviously been improved; can accurately sense the abnormality of temperature rise in the cooking utensil; carry out the dry combustion method protection; the temperature measurement error of having avoided the conventional composite bottom structure to cause has improved the safety in utilization and the reliability of product greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, the utility model cooking utensil is an example with the slaughterhouse, its composite bottom structure comprises internal layer 1, middle level 2 and outer 3 from inside to outside successively, wherein the bottom of internal layer 1 is to the inner chamber arc convex, and the center of middle level 2 and skin 3 offers recess 4, and temperature sensor 5 is installed in the recess 4.
For making things convenient for mounting temperature sensor, the bottom of described recess 4 inner close fitting internal layers 1 is fixed with fixture 41, and temperature sensor 5 is installed on the fixture 41.
For placing in the recess 4 temperature sensor is whole, the degree of depth of described recess 4 is more than or equal to the gross thickness of middle level 2 and outer 3.
In the present embodiment, internal layer 1 is 304 stainless steels, and middle level 2 is an aluminium sheet, and outer 3 is 430 stainless steels.Go out the cylindrical recess 4 that internal diameter is 4cm by lathe at compound beneath surperficial car, the degree of depth of recess 4 is middle level and outer field thickness sum; Fixture 41 is selected the M8 nut for use, and the M8 nut is welded in the recess, and the temperature-sensing probe outer surface of temperature sensor 5 is provided with screw thread, and temperature sensor 5 passes through the screw thread spinning in the M8 nut.
Claims (3)
1. the composite bottom structure of a cooking utensil, comprise internal layer (1), middle level (2) and outer (3), wherein the bottom of internal layer (1) is to the inner chamber arc convex, the center that it is characterized in that described middle level (2) and outer (3) offers recess (4), and temperature sensor (5) is installed in the recess (4).
2. the composite bottom structure of cooking utensil according to claim 1, the bottom that it is characterized in that described recess (4) inner close fitting internal layer (1) is fixed with in order to temperature sensor mounted fixture (41), and temperature sensor (5) is installed on the fixture (41).
3. the composite bottom structure of cooking utensil according to claim 1 and 2 is characterized in that the gross thickness of the degree of depth of described recess (4) more than or equal to middle level (2) and outer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206772099U CN201929758U (en) | 2010-12-24 | 2010-12-24 | Composite bottom structure of cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206772099U CN201929758U (en) | 2010-12-24 | 2010-12-24 | Composite bottom structure of cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201929758U true CN201929758U (en) | 2011-08-17 |
Family
ID=44441302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206772099U Expired - Lifetime CN201929758U (en) | 2010-12-24 | 2010-12-24 | Composite bottom structure of cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201929758U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| USD873602S1 (en) | 2018-08-09 | 2020-01-28 | Sharkninja Operating Llc | Lid part of a food preparation device |
| USD874211S1 (en) | 2018-08-09 | 2020-02-04 | Sharkninja Operating Llc | Food preparation device and parts thereof |
| WO2020107849A1 (en) * | 2018-11-30 | 2020-06-04 | 珠海优特智厨科技有限公司 | Compound pot manufacturing method |
| USD903413S1 (en) | 2018-08-09 | 2020-12-01 | Sharkninja Operating Llc | Cooking basket |
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-
2010
- 2010-12-24 CN CN2010206772099U patent/CN201929758U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 beautiful road, Beijiao Town, Shunde District, Guangdong, Foshan Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |
|
| CX01 | Expiry of patent term |