CN204445317U - Electric cooker - Google Patents
Electric cooker Download PDFInfo
- Publication number
- CN204445317U CN204445317U CN201520078813.2U CN201520078813U CN204445317U CN 204445317 U CN204445317 U CN 204445317U CN 201520078813 U CN201520078813 U CN 201520078813U CN 204445317 U CN204445317 U CN 204445317U
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- heat shield
- interior
- thermal insulation
- pot
- electric cooker
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Abstract
The utility model provides a kind of electric cooker, it pot comprising pot body and put into pot body, described pot body comprises base, the middle plate be fixed on base, can be covered on middle plate with interior pot is enclosed in pot body in upper cover, described base is also provided with two insulation construction, described interior pot is placed in two insulation construction, described pair of insulation construction comprises interior heat shield and outer heat shield, described interior heat shield and outer heat shield to link into an integrated entity structure by supporting thermal insulation board, described outer heat shield and support between thermal insulation board and interior heat shield and form thermal insulation areas.The utility model prevents chassis interior temperature rise too high, and in ensureing again, the intensification efficiency of pot, uses safer, extend service life.
Description
Technical field
The utility model relates to household electrical appliance, particularly a kind of electric cooker.
Background technology
Ceramic electric cooker on existing market, adopts single heat insulation cover structure, and during electric hot tray heating, internal temperature rise is too high, in order to meet safety requirements, adopts fan cooling, but the use of fan can make stay-warm case cooling too fast, and the thermal efficiency is low, wastes a large amount of heat energy.
Summary of the invention
The utility model provides one and prevents chassis interior temperature rise too high, the electric cooker of the intensification efficiency of pot in ensureing again.
The technical solution adopted in the utility model is:
A kind of electric cooker, it pot comprising pot body and put into pot body, described pot body comprises base, the middle plate be fixed on base, can be covered on middle plate with interior pot is enclosed in pot body in upper cover, it is characterized in that: described base is also provided with two insulation construction, described interior pot is placed in two insulation construction, described pair of insulation construction comprises interior heat shield and outer heat shield, described interior heat shield and outer heat shield to link into an integrated entity structure by supporting thermal insulation board, described outer heat shield and support between thermal insulation board and interior heat shield and form thermal insulation areas.During work, the heater work of electric cooker, internal pot heats, for preventing electrical equipment inside from heating up too high, and the heat abstractor work of electric cooker, due to two insulation construction heat shield and support between thermal insulation board and interior heat shield and form thermal insulation areas outside, the inside of two insulation construction remains high-temperature heating district, and outside, thermal insulation areas then forms low temperature space, achieves while not affecting the intensification efficiency of interior pot, chassis interior temperature rise can be prevented too high, improve the service life of electric cooker.
Further, the upper edge of described outer heat shield is provided with the flange arrangement that turns up, and described flange arrangement is provided with engaging lug, and it is connected with support thermal insulation board by engaging lug.
Further, described support thermal insulation board cylindrically, and is provided with the step with medial surface and downside, and the top edge of interior heat shield is positioned medial surface and the downside place of aforementioned step.Undertaken one by the step supported on thermal insulation board between interior heat shield and support thermal insulation board to locate.
Further, the sidewall engaging lug position corresponding on the flange arrangement that turns up of described outer heat shield heat shield is outside provided with coherent reinforcement.Reinforcement can prevent engaging lug compressive deformation.
Further, described interior heat shield and outer heat shield are located by connecting by locating silica gel.
Further, described interior heat shield is provided with positioning through hole, described location silica gel comprise be shelved on rest portion inside outer heat shield, the positioning through hole that runs through interior heat shield from rest portion inwardly protrudes out and enters in interior heat shield in order to locate the support portion of aforementioned interior pot, the front end of described support portion is provided with the inclined-plane for locating interior pot, and described inclined-plane tilts from the top down.Location silica gel not only located the position relationship between interior heat shield and outer heat shield, and the placement location playing internal pot carries out a location.
Further, be provided with heater in described pair of insulation construction, its arranged outside has radiator fan, and described heater comprises the heating plate be arranged on below interior pot bottom and the side heater being arranged on interior pot side.
Further, described interior pot is a ceramic inner vessel.
Further, described support thermal insulation board is provided with multiple fixed leg to downward-extension, is provided with mating holes in fixed leg, described support thermal insulation board by bolt-through base threaded engagement in the mating holes internal fixtion of fixed leg in base.
Further, described support thermal insulation board is provided with the fixed part swelled laterally, and described fixed part is provided with through hole, and described support thermal insulation board is fixed on middle plate by through hole described in bolt-through.
The beneficial effects of the utility model: prevent chassis interior temperature rise too high, in ensureing again, the intensification efficiency of pot, uses safer, extends service life.
Accompanying drawing explanation
Fig. 1 is the utility model structure sectional view.
Fig. 2 is the enlarged drawing at A place in Fig. 1.
Fig. 3 is the explosive view of of the present utility model pair of insulation construction.
Fig. 4 is the enlarged drawing at B place in Fig. 3.
Fig. 5 is the structural representation of location of the present utility model silica gel.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described, but the utility model is not confined to these detailed description of the invention.One skilled in the art would recognize that the utility model covers all alternatives, improvement project and the equivalents that may comprise in Claims scope.
With reference to Fig. 1-5, a kind of electric cooker, it pot 4 comprising pot body 7 and put into pot body 7, described pot body 7 comprises base 8, be fixed on the middle plate 6 on base 8, can be covered on middle plate 6 interior pot 4 to be enclosed in the upper cover 5 in pot body 7, described base 8 is also provided with two insulation construction, described interior pot 4 is placed in two insulation construction, described pair of insulation construction comprises interior heat shield 2 and outer heat shield 1, described interior heat shield 2 and outer heat shield 1 to link into an integrated entity structure by supporting thermal insulation board 3, described outer heat shield 1 and support between thermal insulation board 3 and interior heat shield 2 and form thermal insulation areas D.During work, the heater work of electric cooker, internal pot 4 heats, heat up too high for preventing electrical equipment inside, the heat abstractor of electric cooker works simultaneously, due to two insulation construction heat shield 1 and support between thermal insulation board 3 and interior heat shield 2 and form thermal insulation areas outside, the inside of two insulation construction remains high-temperature heating district, D outside, thermal insulation areas then forms low temperature space, achieve while the intensification efficiency not affecting interior pot 4, base 8 internal temperature rise can be prevented too high, improve the service life of electric cooker.
Described in the present embodiment, the upper edge of outer heat shield 1 is provided with the flange arrangement 12 that turns up, and described flange arrangement 12 is provided with engaging lug 11, and it is connected with support thermal insulation board 3 by engaging lug 11.
Support thermal insulation board 3 described in the present embodiment cylindrically, and be provided with the step 31 with medial surface and downside, the top edge of interior heat shield 2 is positioned medial surface and the downside place of aforementioned step 31.Undertaken one by the step 31 supported on thermal insulation board 3 between interior heat shield 2 and support thermal insulation board 3 to locate.
Sidewall engaging lug 11 position corresponding on the flange arrangement 12 that turns up of the heat shield 1 outside of outer heat shield 1 described in the present embodiment is provided with coherent reinforcement 13.Reinforcement 13 can prevent engaging lug 11 compressive deformation.
In described in the present embodiment, heat shield 2 is located by connecting by locating silica gel 15 with outer heat shield 1.
In described in the present embodiment, heat shield 2 is provided with positioning through hole 21, described location silica gel 15 comprise be shelved on rest portion 151 inside outer heat shield 1, the positioning through hole 21 that runs through interior heat shield 2 from rest portion inwardly protrudes out and enters in interior heat shield 2 in order to locate the support portion 152 of aforementioned interior pot 4, the front end of described support portion 152 is provided with the inclined-plane for locating interior pot 4, and described inclined-plane tilts from the top down.Location silica gel 15 not only located the position relationship between interior heat shield 2 and outer heat shield 1, and the placement location playing internal pot 4 carries out a location.
Be provided with heater in described in the utility model pair of insulation construction, its arranged outside has radiator fan 14, and described heater comprises the heating plate 9 being arranged on interior pot 4 bottom part down and the side heater 10 being arranged on interior pot 4 side.
Interior pot 4 described in the utility model is ceramic inner vessels.
Support thermal insulation board 3 described in the present embodiment and be provided with multiple fixed leg 33 to downward-extension, in fixed leg 33, have mating holes, described support thermal insulation board 3 by bolt-through base 8 and threaded engagement in the mating holes internal fixtion of fixed leg 33 in base 8.
Support thermal insulation board 3 described in the present embodiment and be provided with the fixed part 32 swelled laterally, described fixed part 32 is provided with through hole, and described support thermal insulation board 3 is fixed on middle plate 6 by through hole described in bolt-through.
During utility model works, the internal pot 4 of heater carries out heat temperature raising, radiator fan 3 sucks air and carries out radiating and cooling to base 8 internal part, due to two insulation construction heat shield 1 and support between thermal insulation board 3 and interior heat shield 2 and form thermal insulation areas D outside, the inside of two insulation construction remains high-temperature heating district, D outside, thermal insulation areas then forms low temperature space, achieve while the intensification efficiency not affecting interior pot 4, base 8 internal temperature rise can be prevented too high, improve the service life of electric cooker.
Claims (10)
1. an electric cooker, it pot comprising pot body and put into pot body, described pot body comprises base, the middle plate be fixed on base, can be covered on middle plate with interior pot is enclosed in pot body in upper cover, it is characterized in that: described base is also provided with two insulation construction, described interior pot is placed in two insulation construction, described pair of insulation construction comprises interior heat shield and outer heat shield, described interior heat shield and outer heat shield to link into an integrated entity structure by supporting thermal insulation board, described outer heat shield and support between thermal insulation board and interior heat shield and form thermal insulation areas.
2. electric cooker as claimed in claim 1, is characterized in that: the upper edge of described outer heat shield is provided with the flange arrangement that turns up, and described flange arrangement is provided with engaging lug, and it is connected with support thermal insulation board by engaging lug.
3. electric cooker as claimed in claim 1, it is characterized in that: described support thermal insulation board cylindrically, and is provided with the step with medial surface and downside, the top edge of interior heat shield is positioned medial surface and the downside place of aforementioned step.
4. electric cooker as claimed in claim 2, is characterized in that: the sidewall engaging lug position corresponding on the flange that turns up of described outer heat shield heat shield is outside provided with coherent reinforcement.
5. electric cooker as claimed in claim 2, is characterized in that: described interior heat shield and outer heat shield are located by connecting by locating silica gel.
6. electric cooker as claimed in claim 5, it is characterized in that: described interior heat shield is provided with positioning through hole, described location silica gel comprise be shelved on rest portion inside outer heat shield, the positioning through hole that runs through interior heat shield from rest portion inwardly protrudes out and enters in interior heat shield in order to locate the support portion of aforementioned interior pot, the front end of described support portion is provided with the inclined-plane for locating interior pot, and described inclined-plane tilts from the top down.
7. electric cooker as claimed in claim 1, it is characterized in that: in described pair of insulation construction, be provided with heater, its arranged outside has radiator fan, and described heater comprises the heating plate be arranged on below interior pot bottom and the side heater being arranged on interior pot side.
8. the electric cooker as described in one of claim 1 ~ 7, is characterized in that: described interior pot is a ceramic inner vessel.
9. electric cooker as claimed in claim 3, it is characterized in that: described support thermal insulation board is provided with multiple fixed leg to downward-extension, be provided with mating holes in fixed leg, described support thermal insulation board by bolt-through base threaded engagement in the mating holes internal fixtion of fixed leg in base.
10. electric cooker as claimed in claim 3, it is characterized in that: described support thermal insulation board is provided with the fixed part swelled laterally, and described fixed part is provided with through hole, described support thermal insulation board is fixed on middle plate by through hole described in bolt-through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078813.2U CN204445317U (en) | 2015-02-04 | 2015-02-04 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078813.2U CN204445317U (en) | 2015-02-04 | 2015-02-04 | Electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204445317U true CN204445317U (en) | 2015-07-08 |
Family
ID=53652285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520078813.2U Active CN204445317U (en) | 2015-02-04 | 2015-02-04 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204445317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464199A (en) * | 2018-05-11 | 2019-11-19 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment and its cooker body |
-
2015
- 2015-02-04 CN CN201520078813.2U patent/CN204445317U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464199A (en) * | 2018-05-11 | 2019-11-19 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment and its cooker body |
| CN110464199B (en) * | 2018-05-11 | 2021-08-31 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment and a kind of deep pot body thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |