CN1439325A - Adiabatic opsonic devices - Google Patents
Adiabatic opsonic devices Download PDFInfo
- Publication number
- CN1439325A CN1439325A CN03104648A CN03104648A CN1439325A CN 1439325 A CN1439325 A CN 1439325A CN 03104648 A CN03104648 A CN 03104648A CN 03104648 A CN03104648 A CN 03104648A CN 1439325 A CN1439325 A CN 1439325A
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- China
- Prior art keywords
- pot
- thermally insulated
- insulated container
- container
- interior pot
- 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.)
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- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
A heat-insulating cooker is provided for seeing and taking the food in the inner cooking pot easily. The temperature of the inner cooking pot and cooked food is hold at a long time with suitable temperature. The heat-insulating cooker is consist of a insulating container with an upper opening, a ceramic inner cooking pot is contained in the insulating container and a cooking pot lid covers the upper opening of inner cooking pot. The airtight member is consisted of a rigid body for holding shape and a ring shape heat-stable elastomer. A first lip is set extension from the ring shape elastomer to contact the outer wall of inner cooking pot.
Description
Technical field
The invention relates to a kind of possess have insulation with thermally insulated container be housed in insulation with the conditioning of thermally insulated container inside with interior pot, and will in thermally insulated container, utilize through heating and regulating or the half conditioning product of nursing one's health with interior pot and be incubated or waste heat appends the thermal insulating container of conditioning.
Background technology
One example of known thermal insulating container, for example thermal insulating container that is disclosed in the real fair 4-28491 case of Japan Patent.This kind thermal insulating container be by the thermally insulated container of dual structure, cover thermally insulated container enclosing cover, be accommodated in the interior pot in the thermally insulated container and cover in the pot cover of pot constituted, when nursing one's health, for example be the interior pot of the food that half conditioning state is housed to be accommodated in the thermally insulated container and with enclosing cover seal up, by the waste heat of pot in keeping with thermally insulated container, and do not need to use fire just can nurse one's health with food.
In interior pot, be provided with a pair of handle, each handle has from the rise portion that interior pot extends towards the top makes its section form the word of falling L shape with the support portion outstanding toward the outer side from the top of rise portion, and support portion and the hand grip portion carrying that is arranged at the outer end, support portion are clamped between the handle of thermally insulated container and enclosing cover, pot are housed in the thermally insulated container in whole and make.
Summary of the invention
Yet the conditioning product in interior pot for example are bean curd pot, black wheel, Japanese stewing in clear soup under so-called pot of situation about arranging such as pot, assorted chafing dish, and the thermally insulated container of pot directly is arranged on the dining table in needing to be equipped with, and directly eats the conditioning product from interior pot then.And above-mentioned thermally insulated container is for the heat insulating ability of pot in improving with food, and interior pot is that the lower end with the handle of the word of falling L shape is hanging, and is housed in the depths of thermally insulated container, interior conditioning product of pot and be difficult to take the product of conditioning in therefore can't seeing.
In addition, when placing same as before when taking off enclosing cover from thermal insulating container, the air of outside can flow into the gap between thermally insulated container and the interior pot and replace warm air in the space, and produces the so-called conditioning product problem with regard to cooling down at short notice.
In view of this, purpose of the present invention for provide a kind of can be easy to edible in the pot conditioning product and can guarantee thermally insulated container with interior pot between gas tightness, the thermal insulating container of the temperature of keeping the product of conditioning that can be good for a long time.
In order to reach above-mentioned purpose, in first invention, thermal insulating container be by top have opening thermally insulated container, be accommodated in this thermally insulated container interior pot with cover in pot the pot cover of upper opening constituted, wherein around the upper opening of above-mentioned thermally insulated container and interior pot, be provided with end difference separately, and in the end difference of thermally insulated container, be provided with the ring-type air seal member of the end difference of pot in the support.
In second invention, the above-mentioned gas containment member possesses the heat-resisting endless elastomeric that keeps shape rigid body of using and the end difference that supports interior pot is arranged.And in the 3rd invention, extension is provided with the edge part that ring-type contacts above-mentioned inner pot outer wall in the above-mentioned endless elastomeric.In addition, in the 4th invention, above-mentioned interior pot is formed by ware.
Description of drawings
Fig. 1 is the significant points amplification profile of the thermal insulating container of one embodiment of the invention.
Fig. 2 is the II-II line profile of Fig. 3.
Fig. 3 is the plane of the thermal insulating container of one embodiment of the invention.
Fig. 4 is a part of plane of the air seal member of one embodiment of the invention.
Fig. 5 is the oblique view of the thermal insulating container of one embodiment of the invention.
Fig. 6 is the exploded perspective view of the thermal insulating container of one embodiment of the invention.
Fig. 7 is the significant points amplification profile of the thermal insulating container of another embodiment of the present invention.
1: thermal insulating container
2: thermally insulated container
2a: interior plate
2b: outer panel
2c: big footpath end difference
2d: path end difference
2e, 2g, 3d: perisporium
2f, 2k, 3e: diapire
2h, 3b: end difference
2i: top perisporium
2j: bottom sloped wall
2m: top edge junction surface
3: interior pot
3a: body
3c: handle
4: pot cover
5: heat insulation layer
6,10: the air seal member
7,11: rigid body
7a: big footpath flange
7b: path flange
7c: connecting plate
8,12: endless elastomeric
8a, 12a: ㄈ word shape body
8b: ring bodies
8c, 12c: all ditches
8d, 12d: first edge part
8e, 12f: second edge part
8f: breach
9: the space
12b: stop body
12e: device ring
The specific embodiment
Followingly describe in detail about embodiments of the invention according to icon.
Fig. 1 to Fig. 6 is the thermal insulating container of one embodiment of the invention, and thermal insulating container 1 is by the thermally insulated container 2 of insulation usefulness, can freely take out heating and regulating that the state of putting into is accommodated in thermally insulated container 2 with pots 3 and can cover pots 3 pot cover 4 and constituted.Thermally insulated container 2 have the outer panel 2a that engages stainless steel and interior plate 2b each other upper edge and form the bowl shape, and form the adiabatic dual structure of the heat insulation layer 5 of vacuum between outer panel 2a and interior plate 2b, and embedding is provided with enough ring-type air seal members 6 that freely loads and unloads in the continuous big footpath of all shapes end difference 2c of the upper opening of interior plate 2a and path end difference 2d.
Air seal member 6 is to be made of with endless elastomeric 8 both combinations that keep air seal to use the rigid body 7 that keeps shape to use.Rigid body 7 for example is to use synthetic resin such as polypropylene, and rigid body 7 is that to form section with the path flange 7b of bottom by the big footpath flange 7a that connecting plate 7c connects top be summary ㄈ word shape.Endless elastomeric 8 is that what to utilize the soft and excellent heat resistance of matter for example is that silicones forms the ㄈ word shape body 8a on top and the ring bodies 8b of bottom, and clip, cover big footpath flange 7a from the outer peripheral face side with ㄈ word shape body 8a, make the outer surface of ring bodies 8b, and endless elastomeric 8 and rigid body 7 are combined into one around connecting plate 7c.
The outer surface of ㄈ word shape body 8a forms less times greater than the perisporium 2e of the big footpath end difference 2c of thermally insulated container 3, air seal member 6 connects the path end difference 2d of thermally insulated container 2 with the lower end of path flange 7b, and with ㄈ word shape body 8a all embed path end difference 2c gradually, and adorning in the upper opening of thermally insulated container 2.The lower surface of the end difference 3b of interior pot 3 supports with the upper surface of the ㄈ word shape body 8a of endless elastomeric 8, and make in the interior plate 2a that all is housed in thermally insulated container 2 of body 3a, and between the body 3a of the interior plate 2a of thermally insulated container 2 and interior pot 3, form space 9.The size in space 9 is preferably and is difficult to produce cross-ventilated size, just practical viewpoint, and its suitable scope is 2～4mm.
The upper surface of ㄈ word shape body 8a is formed with three all ditch 8c of concentric circles, perimeter surface is surrounded with the first edge part 8d (the present invention's edge part) in top, and the outer surface at ring bodies 8b is surrounded with the second edge part 8e, in this external first edge part 8d all sides in four places with between equating every being provided with semicircular little otch 8f.All ditch 8c of ㄈ word shape body 8a can reduce the contact area of the end difference 3b lower surface of the upper surface of ㄈ word shape body 8a and interior pot 3, and its purpose be during from thermally insulated container 2 taking-ups, air seal member 6 can not broken away from and fall down in interior pot 3.
The upper periphery of the body 3a of pot 3 in the diameter of the inner periphery of the first edge part 8d forms and is slightly less than approximately, thereby in making pot 3 when being housed in the thermally insulated container 2 as described above, the upper periphery of pot 3 body 3a in the inner periphery of the first edge part 8d can be connected airtight, and the interior plate 2a that makes thermally insulated container 2 is closed with space 9 between interior pot 3 the body 3a.And, the otch 8f of the first edge part 8d can make the air in the space 9 discharge fast when being housed in interior pot 3 in the thermally insulated container 2, and when interior pot 3 is taken out in thermally insulated container 2, import air fast to space 9, and can prevent that air seal member 6 breaks away from or comes off.
The diameter of the neighboring of the second edge part 8e forms the perisporium 2g of the path end difference 2d that is slightly larger than thermally insulated container 2 approximately, thereby when making air seal member 6 be arranged at the upper opening of thermally insulated container 2 as described above, the neighboring of the second edge part 8e contacts with the perisporium 2g of the path end difference 2d of thermally insulated container 2 and is out of shape, and top and the below of the blocking second edge part 8e of air seal.And the second edge part 8e also can adjust the upper opening embedment strength of air seal member 6 and thermally insulated container 2.
The thermal insulating container 1 of present embodiment has said structure, food materials is utilized after other the heating source heating and regulating or half conditioning with interior pot 3, is housed in (Fig. 1, Fig. 2) in the thermally insulated container 2.Under this state, the end difference 3b of interior pot 3 is supported by the endless elastomeric 8 of air seal member 6, and makes the first edge part 8d of ㄈ word shape body 8a connect airtight the upper periphery of the body 3a of interior pot 3, and space 9 is closed.Air seal member 6 employed endless elastomerics 8 good by high resiliency power connect airtight in the pot 3, and low can the making from interior pot 3 heat of emitting of its pyroconductivity effectively is stored in the space 9, and can complement each other with the thermally insulated container 2 of adiabatic dual structure, and better be incubated interior pot 3 and inner conditioning product.
The first edge part 8d of the body 3a of pot 3 is of value to the regenerator temperature that keeps in the space 9 in connecting airtight, and can effectively be incubated interior pot 3 and conditioning product for a long time.And, the perisporium 2g of second edge part 8e contact path end difference 2d, and top and the below of the blocking second edge part 8e of air seal, and the temperature of pot 3 and conditioning product in can the maintenance of longer time.
And the conditioning product in interior pot for example are the bean curd pots, deceive wheel, Japanese stewing in clear soup under so-called pot of situation about arranging such as pot, assorted chafing dish, transport on the dining table after heating with cooker, and in order to keep warming up of conditioning product, interior pot 3 is housed in the thermally insulated container 2.In the case, can directly ediblely from interior pot 3 nurse one's health product, be supported because the end difference 3b of the body 3a upside of interior pot 3 is direct air seal members 6 by thermally insulated container 2 upper openings, therefore the top that all can be positioned at thermally insulated container 2 of interior pot 3.As a result, on dining table, the person that do not take seat can be still under the state of sitting down, and the conditioning product of pot 3 just can not taken the conditioning product and do not need to change the state of sitting down in being easy to see.
Even the first edge part 8d of air seal member 6 produces under the situation of skew at thermally insulated container 2 center with interior pot 3, will contacting of corresponding and interior pot 3 and bending, and make space 9 between the two often remain on sealing state.And, be to take off enclosing cover on the dining table and under the state of edible conditioning product, also be difficult to make the cooling of conditioning product, and can under suitable temperature, eat the product of conditioning as far as possible.
By using to a kind of olla of pottery as interior pot 3, because it has high accumulation of heat and low-thermal conductivity, the temperature of maintenance conditioning product that therefore can be long-time and good.And air seal member 6 is to be arranged to and can freely to load and unload, and cleans or cleans owing to taking off from thermally insulated container 2 easily, and not only wholesomeness is good, and the convenience during replacing is also good.
And, by in air seal member 6, also using rigid body 7, even the weight from interior pot 3 and conditioning product produces very big effect to air seal member 6, also can suppress all flexural deformation of air seal member 6, be not only space 9 between air seal member 6 and the thermally insulated container 2 is remained on be difficult to cause in the cross-ventilated size range, and can be of value to the use amount that reduces the higher endless elastomeric 8 of price.In addition, interior pot 3 is softly supported with endless elastomeric 8 elastic force by having, thereby can prevent discordant contact sound generating.
Then, please refer to Fig. 7 another embodiment of the present invention is described.
And in the present embodiment, member person same as the previously described embodiments gives identical label and omits its detailed description.
The thermal insulating container of present embodiment and the difference of the foregoing description for the formed end difference 2h of the upper opening of thermally insulated container 2 with can freely load and unload air seal member 10 in above-mentioned end difference 2h.The end difference 2h of thermally insulated container 2 is made of top perisporium 2i, bottom sloped wall 2i and diapire 2k, this be with in the upper opening of interior plate 2a around a stairstepping is set, and the top edge junction surface 2m that makes interior plate 2a, outer panel 2b is with than the minor diameter knot together.
Air seal member 10 is to be that the endless elastomeric 12 that maintenance shape that slightly lengthwise is square is used with rigid body 11 and the maintenance air seal that centers on rigid body 11 combines by section.Endless elastomeric 12 is to stop body 12b by what connect L word shape in the upper outside of ㄈ word shape body 12a, and surrounds upper surface, lower surface and the outer surface of rigid body 11 and be assembled into one and become air seal member 10 with ㄈ word shape body 12a.
ㄈ word shape body 12a is the same with the foregoing description to be formed with three all ditch 12c and the first edge part 12d (edge part of the present invention), and the outside of ㄈ word shape body 12a by the device ring 12e concentric circles that stops body 12b round.Be provided with the second edge part 12f in the extension of the inside of device ring 12e, the inner periphery of the second edge part 12f forms the diameter of the top edge junction surface 2m that is slightly less than thermally insulated container 2 approximately.
So the air seal member 10 that is constituted is housed among the end difference 2h of thermally insulated container 2 with ㄈ word shape body 12a with rigid body 11, the diapire 2k of the following end in contact end difference 2h of ㄈ word shape body 12a, stop the top edge junction surface 2m that body 12b strides across thermally insulated container 2, on top the outside of edge junction surface 2m is by being entrenched togather with device ring 12e, the second edge part 12f, and adorning the upper opening at thermally insulated container 2.
Because the second edge part 12f is the top edge junction surface 2m that the formation inner periphery is slightly less than thermally insulated container 2 approximately as above-mentioned, therefore by contact with top edge junction surface 2m the end difference 2h that is out of shape blocking thermally insulated container 2 that can air seal inside and outside.And the second edge part 12f also can adjust the upper opening embedment strength of air seal member 10 and thermally insulated container 2.
And the heat insulation layer of thermally insulated container can also be enclosed the gases such as for example xenon, krypton and argon that air layer or heat conduction are lower than air except the vacuum insulation shown in the embodiment, can certainly be fillers such as inclosure expanded material.In addition, the air seal member also can be other shape beyond shown in the embodiment.
Thermally insulated container, interior pot and pot cover also can utilize other material replacements such as metal beyond the stainless steel or rigid resin, ware, pottery, heat resistant glass.And, from the purpose in the gap between sealed, thermally insulated container and the interior pot, the edge part of airtight member is preferably ring-type, also can cut into multi-disc as above-mentioned embodiment and adds a plurality of otch, heat-insulating property is reduced a little, but but can improve interior pot of followability of taking out when putting into.
The effect of invention
As above-mentioned explanation, with regard to thermal insulating container of the present invention, because interior pot is with exhausted Being closely contacted on together of both end differences of heat container all shapes by gas honeybee member therefore can With pot in the good maintenance and the temperature of the conditioning product of inside and as far as possible edible in suitable temperature The conditioning product. Being placed directly in behind the thermally insulated container even interior pot is packed on the dining table etc. allows the people take food In the situation, also can be easy to allow the people see and take the conditioning product.
And, by the ring-type bullet of the rigid body of using with the maintenance shape and the end difference that supports interior pot Gonosome is combined into the air seal member, and can support from interior pot and the product of conditioning with rigid body Weight, and by elastomer raising heat insulating ability.
In addition, in endless elastomeric by extend arranging with interior pot outer wall around the limit that contacts The edge, so edge part can seal up the space between thermally insulated container and the interior pot, and can advance One step improve in the heat insulating ability of pot and the product of conditioning. And, even the center of thermally insulated container and interior pot Skew arranged and do not align the peristome of thermally insulated container, edge part also can guarantee thermally insulated container with Gas tightness between the interior pot. In addition, interior pot is formed with ware, so pass through Can be for a long time good maintenance conditioning product of ware with high accumulation of heat and low heat conductivity Temperature.
Claims (4)
1. thermal insulating container, this thermal insulating container is made of a thermally insulated container of upper opening, the pot cover that is accommodated in pot in one in this thermally insulated container and the upper opening that covers in this pot, it is characterized in that, this thermally insulated container with should in be provided with an end difference separately around the upper opening of pot, and in this end difference of this thermally insulated container, be provided with an air seal member of the ring-type of this end difference that supports in this pot.
2. thermal insulating container as claimed in claim 1 is characterized in that, this air seal member possesses the stable on heating endless elastomeric that has that keeps shape a rigid body of using and this end difference that supports pot in this is arranged.
3. thermal insulating container as claimed in claim 2 is characterized in that, extends an edge part that is provided with around contacting the outer wall of pot in this in this endless elastomeric.
4. as claim 1,2 or 3 described thermal insulating containers, it is characterized in that pot is formed by ware in this.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002044917 | 2002-02-21 | ||
| JP2002044917A JP3894807B2 (en) | 2002-02-21 | 2002-02-21 | Insulated cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1439325A true CN1439325A (en) | 2003-09-03 |
| CN1281175C CN1281175C (en) | 2006-10-25 |
Family
ID=27784095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031046487A Expired - Lifetime CN1281175C (en) | 2002-02-21 | 2003-02-19 | Adiabatic opsonic devices |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3894807B2 (en) |
| CN (1) | CN1281175C (en) |
| TW (1) | TWI235048B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239117A (en) * | 2012-02-05 | 2013-08-14 | 周林斌 | Sealed container |
| CN104665564A (en) * | 2014-07-04 | 2015-06-03 | 广东美的厨房电器制造有限公司 | Heating container and manufacturing method thereof |
| CN107348849A (en) * | 2016-05-10 | 2017-11-17 | 佛山市顺德区美的电热电器制造有限公司 | Housing unit and cooking apparatus |
| CN107411536A (en) * | 2017-08-18 | 2017-12-01 | 江门市盈德钢化玻璃制品有限公司 | A kind of ultrasonic soup cooker with magnetic-type pot cover |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100844175B1 (en) | 2007-03-20 | 2008-07-04 | 정경원 | The deodorization structure type double cooking pot |
| JP5138388B2 (en) * | 2007-10-10 | 2013-02-06 | 長谷製陶株式会社 | Heat insulation wall material for electromagnetic cooker items |
| KR101857767B1 (en) * | 2016-09-13 | 2018-05-15 | (주)쿠첸 | Inner insulation assembly for eletric rice cooker |
-
2002
- 2002-02-21 JP JP2002044917A patent/JP3894807B2/en not_active Expired - Fee Related
-
2003
- 2003-02-13 TW TW92102948A patent/TWI235048B/en not_active IP Right Cessation
- 2003-02-19 CN CNB031046487A patent/CN1281175C/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239117A (en) * | 2012-02-05 | 2013-08-14 | 周林斌 | Sealed container |
| CN103239117B (en) * | 2012-02-05 | 2015-08-19 | 周林斌 | A kind of airtight container |
| CN104665564A (en) * | 2014-07-04 | 2015-06-03 | 广东美的厨房电器制造有限公司 | Heating container and manufacturing method thereof |
| CN107348849A (en) * | 2016-05-10 | 2017-11-17 | 佛山市顺德区美的电热电器制造有限公司 | Housing unit and cooking apparatus |
| CN107348849B (en) * | 2016-05-10 | 2020-09-29 | 佛山市顺德区美的电热电器制造有限公司 | Shell assembly and cooking utensil |
| CN107411536A (en) * | 2017-08-18 | 2017-12-01 | 江门市盈德钢化玻璃制品有限公司 | A kind of ultrasonic soup cooker with magnetic-type pot cover |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI235048B (en) | 2005-07-01 |
| TW200303180A (en) | 2003-09-01 |
| JP2003235723A (en) | 2003-08-26 |
| CN1281175C (en) | 2006-10-25 |
| JP3894807B2 (en) | 2007-03-22 |
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