CN203634018U - Heat preservation base plate structure and rice cooker - Google Patents
Heat preservation base plate structure and rice cooker Download PDFInfo
- Publication number
- CN203634018U CN203634018U CN201320594209.6U CN201320594209U CN203634018U CN 203634018 U CN203634018 U CN 203634018U CN 201320594209 U CN201320594209 U CN 201320594209U CN 203634018 U CN203634018 U CN 203634018U
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- seat board
- insulation seat
- connecting portion
- base plate
- 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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- Thermally Insulated Containers For Foods (AREA)
Abstract
The utility model provides a heat preservation base plate structure and a rice cooker. The heat preservation base plate structure comprises the heat preservation base plate and an inner cover which are in dismountable connection, wherein the heat preservation base plate which is made of plastic comprises a first connecting part, the inner cover comprises a second connecting part, the first connecting part is an L-shaped clamping buckle, the second connecting part is a clamping hole, and the L-shaped clamping buckle extends into the clamping hole and hooks the edge of the clamping hold to connect the heat preservation base plate and the inner cover together. The structure is simple, the cost is low, the assembly efficiency is high, and the heat insulation effect is good.
Description
Technical field
The utility model relates to small household appliances field, particularly a kind of thermal insulation seat board structure and electric cooker.
Background technology
Along with the continuous progress of science and technology and improving constantly of people's living standard, electric cooker has become the indispensable electrical equipment in people's life.
The electric cooker thermal insulation seat board structure of selling in the market has two kinds, and one is that thermal insulation seat board adopts metal material, and another kind of thermal insulation seat board and insulation cover only have one, and material is also metal.The thermal insulation seat board of metal material needs each pin son to press in assembling process, assembly process complexity, and also cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, with low cost, efficiency of assembling is high, effect of heat insulation is good thermal insulation seat board structure and electric cooker.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of thermal insulation seat board structure, comprises thermal insulation seat board and inner cap, and described thermal insulation seat board and described inner cap removably connect;
Described thermal insulation seat board material is plastics;
Described thermal insulation seat board comprises the first connecting portion, and described inner cap comprises the second connecting portion;
Described the first connecting portion is L-type buckle;
Described the second connecting portion is hole clipping;
Described L-type buckle stretches in described hole clipping, and hooks described hole clipping edge, and described thermal insulation seat board and described inner cap are linked together.
In an embodiment, described thermal insulation seat board material is heat-resisting PP plastics therein.
More preferably, described the first connecting portion is two or more;
Described the second connecting portion equates with described the first connecting portion quantity, and corresponding one by one.
More preferably, described the first connecting portion is uniformly distributed at described thermal insulation seat board periphery, and described the second connecting portion is also evenly distributed in described and covers, corresponding one by one with described the first connecting portion.
For realizing the utility model object, a kind of electric cooker is also provided, comprise the thermal insulation seat board structure of above any technical characterictic.
Thermal insulation seat board structure of the present utility model and electric cooker, adopting thermal insulation seat board material is plastics, thermal insulation seat board and inner cap such structure that removably connects, it is simple in structure, with low cost, efficiency of assembling is high, effect of heat insulation is good.
Accompanying drawing explanation
Fig. 1 is thermal insulation seat board structure one example structure schematic diagram of the present utility model;
Fig. 2 is the thermal insulation seat board structure one local enlarged diagram in embodiment the first connecting portion position of the present utility model;
Fig. 3 is the thermal insulation seat board structure one local enlarged diagram in embodiment the second connecting portion position of the present utility model;
Wherein: 1 thermal insulation seat board; 2 inner caps; 3 first connecting portions; 4 second connecting portions.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, thermal insulation seat board structure of the present utility model and electric cooker are further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of thermal insulation seat board structure, comprises thermal insulation seat board 1 and inner cap 2;
Thermal insulation seat board 1 material is plastics;
Thermal insulation seat board 1 and inner cap 2 removably connect.
Plastic, thermal-insulation base plate structure of the present utility model, seat board is divided into two parts: thermal insulation seat board 1 and inner cap 2, two parts removably connect, and by thermal insulation seat board 1 use plastic production, because the cost of plastics is far below the cost of metal, and the effect of heat insulation of plastics is more far better than the effect of heat insulation of metal, therefore, can greatly reduce cost of manufacture, improve effect of heat insulation.
As a kind of embodiment, thermal insulation seat board 1 material is heat-resisting PP(Polypropylene, polypropylene) plastics or other heat-resisting existing plastics.
Heat-resisting PP plastics are not inventive point of the present utility model, but a kind of prior art describes in detail herein no longer one by one.
Heat-resisting PP plastics intensity is good, and hardness is large, and has good effect of heat insulation, and thermal insulation seat board 1 material adopts heat-resisting PP plastics, can reach good result of use.
As a kind of embodiment, thermal insulation seat board 1 comprises the first connecting portion 3, and inner cap 2 comprises the second connecting portion 4;
The first connecting portion 3 and the second connecting portion 4 removably connect, and thermal insulation seat board 1 and inner cap 2 are coupled together.
By thermal insulation seat board 1 being connected on inner cap 2 securely the first connecting portion 3 and being connected of the second connecting portion 4, avoid occurring in the course of the work that thermal insulation seat board 1 moves with respect to the position of inner cap 2 and causes the damage of thermal insulation seat board 1.
As a kind of embodiment, the first connecting portion 3 is two or more, and the second connecting portion 4 equates with the first connecting portion 3 quantity, and corresponding one by one.
The first connecting portion 3 equates with the second connecting portion 4 quantity and correspondence is connected, and the multiple spot of having realized between thermal insulation seat board 1 and inner cap 2 is fixedly connected with, and makes the connection between thermal insulation seat board 1 and inner cap 2 more firm.
As a kind of embodiment, the first connecting portion 3 is uniformly distributed at thermal insulation seat board 1 periphery.
Because the first connecting portion 3 and the second connecting portion 4 quantity equate also mutually corresponding, the first connecting portion 3 is uniformly distributed and represents that the second connecting portion 4 is also equally distributed on inner cap 2 at thermal insulation seat board 1 periphery so, make like this tie point between thermal insulation seat board 1 and inner cap 2 be uniformly distributed, the thermal insulation seat board 1 stress relative equilibrium suffered with respect to inner cap 2, avoid occurring, the each position of thermal insulation seat board 1 unbalance stress after being heated, the phenomenon that causes thermal insulation seat board 1 to split.
As shown in Figure 2,3, as a kind of embodiment, the first connecting portion 3 is L-type buckle, and the second connecting portion 4 is hole clipping;
L-type buckle stretches in hole clipping, and hooks hole clipping edge, for thermal insulation seat board 1 and inner cap 2 are linked together, prevents that L-type buckle from deviating from from hole clipping simultaneously.
Plastic, thermal-insulation base plate structure of the present utility model, the hole clipping that the L-type buckle of the first connecting portion 3 is aimed at the second connecting portion 4, after L-type buckle is under pressure, make L-type buckle generation strain, be pressed in hole clipping, be pressed onto behind position, the L-type buckle shape that resiles, is hooked in hole clipping edge, thereby thermal insulation seat board 1 and inner cap 2 is closely linked together, it is very convenient that this connected mode is installed, and greatly improved efficiency of assembling.
For realizing the utility model object, the present embodiment also provides a kind of electric cooker, comprises above any embodiment thermal insulation seat board structure.
Thermal insulation seat board structure in electric cooker of the present utility model, identical with above-mentioned thermal insulation seat board structure, and realize with identical technical scheme, therefore, in the present embodiment, no longer the thermal insulation seat board structure in electric cooker is described in detail one by one.
Thermal insulation seat board structure and the electric cooker of the utility model embodiment, adopting thermal insulation seat board material is plastics, thermal insulation seat board and inner cap such structure that removably connects is simple in structure, with low cost, efficiency of assembling is high, effect of heat insulation is good.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1. a thermal insulation seat board structure, is characterized in that:
Comprise thermal insulation seat board and inner cap, described thermal insulation seat board and described inner cap removably connect;
Described thermal insulation seat board material is plastics;
Described thermal insulation seat board comprises the first connecting portion, and described inner cap comprises the second connecting portion;
Described the first connecting portion is L-type buckle;
Described the second connecting portion is hole clipping;
Described L-type buckle stretches in described hole clipping, and hooks described hole clipping edge, thereby described thermal insulation seat board and described inner cap are linked together.
2. thermal insulation seat board structure according to claim 1, is characterized in that:
Described thermal insulation seat board material is heat-resisting PP plastics.
3. according to the thermal insulation seat board structure described in claim 1 or 2 any one, it is characterized in that:
Described the first connecting portion is two or more;
Described the second connecting portion equates with described the first connecting portion quantity, and corresponding one by one.
4. thermal insulation seat board structure according to claim 3, is characterized in that:
Described the first connecting portion is uniformly distributed at described thermal insulation seat board periphery, and described the second connecting portion is also evenly distributed in described and covers, corresponding one by one with described the first connecting portion.
5. an electric cooker, is characterized in that:
Comprise the thermal insulation seat board structure described in claim 1 to 4 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594209.6U CN203634018U (en) | 2013-09-25 | 2013-09-25 | Heat preservation base plate structure and rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594209.6U CN203634018U (en) | 2013-09-25 | 2013-09-25 | Heat preservation base plate structure and rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634018U true CN203634018U (en) | 2014-06-11 |
Family
ID=50865309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320594209.6U Expired - Lifetime CN203634018U (en) | 2013-09-25 | 2013-09-25 | Heat preservation base plate structure and rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203634018U (en) |
-
2013
- 2013-09-25 CN CN201320594209.6U patent/CN203634018U/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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |