CN208941665U - cooking utensils - Google Patents

Abstract

The utility model provides a cooking utensil, comprising: a pot body, an inner pot is arranged in the pot body, a cage is arranged in the inner pot, and a baffle cylinder extending downward is arranged at the outer periphery of the through hole area of the bottom wall of the cage. ; cover body; and a sealing ring, the bottom end of the sealing ring is provided with a protruding part, the sealing ring is arranged on the bottom of the cover body; the sealing ring is installed at the mouth of the cage and makes the protruding part abut against the mouth of the inner pot connected, so that the space between the drawer and the inner pot is sealed at the sealing ring. According to the utility model, when the cooking utensil starts to heat, under the action of the gravity of the basket and the food in the basket, the sealing ring presses the inner pot downward. Since the cavity between the cage and the inner pot is sealed at the sealing ring, the gas in the cavity is heated and expanded and cannot escape, which will exert downward force on the liquid surface on the outside of the baffle cylinder, so that the baffle The liquid level inside the drum rises and comes into contact with the rice grains to achieve cooking.

Description

Cooking apparatus

Technical field

The utility model generally relates to a kind of cooking apparatus.

Background technique

Existing cooking apparatus impregnates the grain of rice always in water, until culinary art It completes.But such rice, sugar content are higher.Low sugar rice in order to obtain, some cooking apparatus can be arranged to be made using negative pressure The device of the grain of rice and water interval separation, to the sugar in the grain of rice is dissolved in water, to obtain low sugar rice.But current Negative pressure, which forms scheme, can not efficiently, steadily realize the device that the grain of rice and water separate indirectly.

Accordingly, it is desirable to provide a kind of cooking apparatus, at least to be partially solved issue noted above.

Utility model content

A series of concept of reduced forms is introduced in utility model content part, this will be in specific embodiment part Middle further description.The utility model content part of the utility model is not meant to attempt to limit claimed Technical solution key feature and essential features, do not mean that the guarantor for attempting to determine technical solution claimed more Protect range.

At least to be partially solved above-mentioned technical problem, the utility model provides a kind of cooking apparatus, comprising:

Cooker body is provided with interior pot in the cooker body, food steamer is provided in the interior pot, is provided at the oral area of the food steamer Outwardly extending food steamer edge, for food steamer by food steamer along being supported on interior pot oral area, the food steamer includes food steamer bottom wall and food steamer side Wall is provided with the through-hole passed through for liquid on the food steamer bottom wall, sets at the outer peripheral edge edge of the via regions of the food steamer bottom wall It is equipped with the barrier cylinder extended downwardly；

Lid, the lid can be opened and closed to be set to the cooker body, and constitutes and cook between the lid and the interior pot It prepares food space；And

Sealing ring is mounted on the food steamer along upper, is provided with protrusion on the part that the sealing ring is contacted with interior pot oral area The oral area in portion, the protrusion and the interior pot abuts against, so that in the sealing between the food steamer and the interior pot It is sealed at circle.

According to this programme, the grain of rice is placed in food steamer when cooking, water is placed in interior pot and initial level is lower than cage Drawer bottom surface and the bottom end for being higher than barrier cylinder, in this way, just foring the structure similar to linker inside and outside barrier cylinder.? When cooking apparatus starting heating, under the gravity of the grain of rice and food steamer itself in food steamer, sealing ring compresses interior pot.Due to Chamber between food steamer and interior pot is sealed at sealing ring, thus the chamber is indoor that when gases are heated, they expand and can not be excessive, just Downward active force can be applied to the liquid side on the outside of barrier cylinder, so that the liquid level on the inside of barrier cylinder rises.In barrier cylinder The liquid of side did not had the grain of rice, and the sugar in the grain of rice is dissolved in water.Later, heater stop heats, between food steamer and interior pot The indoor contraction of gas of chamber, the liquid level on the outside of barrier cylinder rises, and the liquid level on the inside of barrier cylinder falls, thus liquid and the grain of rice point From.A heating cycle is just formed in this way, is then carried out similar multiple heating cycles and is completed to cook.In this way, just can be fast Speed effectively realizes the culinary art mode that the grain of rice is intermittently separated with water, to cook low sugar rice.Also, protrusion is set It sets so that sealing ring and the contact of interior pot are even closer.

Preferably, outwardly extending pot edge is provided at the oral area of the interior pot, the food steamer edge is supported on the pot edge On, the protrusion and the pot edge of the sealing ring abut against.

According to this programme, the setting of pot edge can facilitate food steamer and interior pot to be placed in cooker body.

Preferably, the sealing ring has the inside groove that is open, and the groove is arranged with the food steamer along matching to merge In the food steamer along upper.

Preferably, the protrusion is arranged at the outer peripheral edge of sealing ring.

According to this programme, protrusion more leans on nonlocal setting, so that more gas can be accommodated between food steamer and interior pot, from And biggish pressure can be generated when heated and forces the fluid into food steamer.

Preferably, the food steamer is along being configured to downwards and bend inwards to be formed receiving portion, the sealing ring include with Extension described accommodation section corresponding auxiliary section and extended down and out from the inside of the auxiliary section, the cooperation Portion is contained in described accommodation section so that the sealing ring is mounted on the food steamer along upper.

According to this programme, sealing ring can cooperate with the food steamer of food steamer along realization in some way, to guarantee sealing ring Food steamer can be steadily connected to and realize sealing in and between food steamer and interior pot.

Preferably, the protrusion is arranged on the free end of the extension protrusion.

According to this programme, it is in close contact convenient for protrusion and interior pot.

Preferably, the food steamer side wall and the food steamer bottom wall are installed together and being clasped.

According to this programme, the structure of food steamer is relatively simple, easy to produce, installation and disassembly, cleaning and maintenance.

Preferably, the food steamer side wall includes side wall ontology and prolongs from the side wall that the lower end of the side wall ontology extends downwardly Extending portion, the food steamer bottom wall include bottom wall ontology and the bottom wall extension that extends downwardly from the edge of the bottom wall ontology, institute One in side wall extension and the bottom wall extension is stated to be provided with towards the side wall extension and the bottom wall extension In another protrusion outstanding, another the bottom end in the side wall extension and the bottom wall extension, which is taken, sets In the protrusion.

Preferably, the side wall extension and the bottom wall extension are collectively formed as the barrier cylinder.

According to above two scheme, the fit system of food steamer side wall and food steamer bottom wall is relatively simple, is easily achieved.

Preferably, the bottom wall of the food steamer is configured to convex arcwall.

According to this programme, the structure of arc smoothly flows convenient for liquid in its bottom surface, to promote heating efficiency.

Preferably, the second sealing ring is provided between the food steamer side wall and the interior pot.

Preferably, be arranged on the food steamer side wall it is fluted, second gasket structure be partially housed in it is described In groove.

According to above two scheme, it can be further ensured that the air-tightness of the chamber between interior pot and food steamer.

Detailed description of the invention

The advantages of in order to make the utility model, is easier to understand, by the specific embodiment by reference to being shown in the accompanying drawings The utility model being briefly described above is more fully described.It is understood that these attached drawings depict only the typical case of the utility model Embodiment, therefore it is not considered as the limitation to its protection scope, it describes to conciliate with additional characteristics and details by attached drawing Release the utility model.

Fig. 1 is the schematic cross-sectional view according to the cooking apparatus of the first embodiment of the utility model；

Fig. 2 is the partial enlarged view of the part A in Fig. 1；

Fig. 3 is the partial enlarged view of the part B in Fig. 1；

Fig. 4 is the schematic diagram according to the cooking apparatus of the second embodiment of the utility model；And

Fig. 5 is the partial enlarged view of the C portion in Fig. 4.

Specific embodiment

In the following description, a large amount of concrete details are given more thoroughly to manage in order to provide to the utility model Solution.It will be apparent, however, to one skilled in the art that the utility model embodiment may not need one or more These a details and be carried out.In other examples, in order to avoid obscuring with the utility model embodiment, for Some technical characteristics well known in the art are not described.

In order to thoroughly understand the utility model embodiment, detailed structure will be proposed in following description.Obviously, originally The execution of utility model embodiment is not limited to the specific details that those skilled in the art is familiar with.The utility model Better embodiment is described in detail as follows, however other than these detailed descriptions, the utility model can also have other implementations Mode.

First embodiment

Referring to figs. 1 to Fig. 3, the cooking apparatus 100 of first embodiment according to the present utility model is provided.Cooking pot Tool 100 can be the utensil for being used to heat food or water that the kitchens such as pressure cooker, electric cooker use.

Cooking apparatus 100 includes cooker body 2 and lid 1, and lid 1 can be pivotably connected with cooker body 2.Cooker body 2 is substantially Rounded rectangular shape, and there is incorporating section.Interior pot 4 is configured to freely be put into incorporating section or take from incorporating section Out to facilitate the cleaning of internal pot 4.Interior pot 4 closes cooker body 2 for holding material to be heated, rice, soup etc., when lid 1 covers When, cooking space is constituted between lid 1 and interior pot 4.Heating device and control device are additionally provided in cooker body 2, heating device is used Food in internal pot 4 is heated.Control device is for controlling heating device.

Food steamer 3 is also removedly provided in interior pot 4.Preferably, it is provided at the oral area of interior pot 4 and to extend horizontally outward Pot edge, the food steamer that extends horizontally outward is also equipped at the oral area of food steamer 3 along 32, food steamer can be taken along 32 set on pot edge to So that food steamer 3 is erected in interior pot 4.It should be noted that direction term mentioned herein "outside" and "inner" refer to relatively far The direction of the axis of the direction of axis from cooking apparatus 100 and relatively close cooking apparatus 100.

The food steamer ontology of food steamer 3 includes the food steamer side wall and food steamer bottom wall being installed together by buckle.Food steamer ontology Shape be substantially adapted with the shape of interior pot 4, but the height of food steamer ontology and radial dimension be respectively less than in pot 4 inside ruler It is very little.In this way, when food steamer 3 is placed in interior pot 4, there are space between food steamer side wall and the side wall of interior pot 4, food steamer bottom wall and interior There is also spaces between the bottom wall of pot 4.

Preferably, food steamer side wall includes side wall ontology, and side wall ontology includes vertical wall and the arc that is connected with food steamer bottom wall Changeover portion.It is also preferable that food steamer bottom wall includes bottom wall ontology, bottom wall ontology is formed as convex arcwall.

Food steamer 3 further includes the barrier cylinder 7 substantially vertically extended downwardly from the outer peripheral edge of the via regions of food steamer bottom wall. Preferably, the end of the bottom wall ontology of the bottom end and food steamer bottom wall of the side wall ontology of food steamer side wall is stretched vertically downwardly respectively A part of out, this two parts cooperates that barrier cylinder 7 is collectively formed.It is such to be arranged but also food steamer bottom wall and food steamer side Wall simply links together.

Specifically, food steamer side wall includes the side wall extension 42 extended downwardly from the lower end of side wall ontology, food steamer bottom wall packet Include the bottom wall extension 52 extended downwardly from the edge of bottom wall ontology.Side wall extension 42 is provided with prominent towards bottom wall extension Protrusion 421 out, the bottom end 321 of bottom wall extension 52, which is taken, sets in protrusion.Side wall extension 42 and bottom wall extension 52 are mutual Barrier cylinder 7 is together formed with merging.In other unshowned embodiments, protrusion be can be set on bottom wall extension.

When cooking low sugar rice, the grain of rice 200 is placed in food steamer 3, and places water 300 in pot 4 inside, and make The water surface is located between the top and bottom end of barrier cylinder 7 under unheated state.In its natural state, inside and outside barrier cylinder 7 Chamber be generally formed into the structure of linker.Above the water surface in the outside of barrier cylinder 7 chamber (substantially food steamer side wall and Cavity between the side wall of interior pot 4) in there are gases.In order to guarantee the air-tightness of the chamber, it is provided on the top of the chamber Sealing structure.

Specifically, sealing structure includes the sealing ring 5 for being mounted on food steamer on 32.Sealing ring 5 has with food steamer along 32 phases Corresponding groove, slot opening is inwardly to accommodate food steamer along 32.When food steamer 3 is placed in interior pot 4 and is placed with the grain of rice in food steamer 3 When 200, under the action of the gravity of itself of the gravity of the grain of rice 200 and food steamer 3, food steamer can compress downwards interior pot 4 along 32 Pot edge, so that sealing ring of the food steamer between 32 and pot edge and pot edge are in close contact and realize and seal.Also, in sealing ring The top and bottom of 5 outer end face are provided with protrusion 51, and the surface of protrusion is arc-shaped.Protrusion 51 positioned at lower end Arc-shaped surface (i.e. protrusion 51 and pot edge abut against) is contacted and compressed with pot edge, be able to ascend the sealing effect of sealing ring 5.

Since the chamber between food steamer side wall and the side wall of interior pot 4 realizes sealing at sealing ring 5, then in the chamber Gas can be expanded under heating status.Specifically, low sugar rice in order to obtain, when cooking apparatus 100 starts and heats, by Chamber between food steamer 3 and interior pot 4 is sealed at sealing ring 5, thus indoor 400 expanded by heating of gas of the chamber and nothing Method is excessive, will apply downward active force to the water surface in 7 outside of barrier cylinder, so that on the water surface of 7 inside of barrier cylinder It rises.The water 300 of 7 inside of barrier cylinder did not had the grain of rice 200, and the sugar in the grain of rice 200 is dissolved in water 300.Later, heating device stops It only heats, the indoor gas 400 of the chamber between food steamer 3 and interior pot 4 is shunk, and the water surface in 7 outside of barrier cylinder rises, in barrier cylinder 7 The water surface of side falls, so that water is separated with the grain of rice.A heating cycle is just formed in this way, then carries out similar multiple heating week Phase and complete to cook.In this way, the culinary art mode that the grain of rice is intermittently separated with water just can be quickly and efficiently realized, to cook Low sugar rice out.

It, can also be in order to further guarantee the air-tightness of the chamber between food steamer side wall and 4 side wall of interior pot of interior pot 4 The second sealing ring is installed between 4 side wall of food steamer side wall and interior pot.Preferably, can be arranged on food steamer side wall be recessed inwardly it is recessed Slot is for being at least partially accommodated the second sealing ring.It is highly preferred that the second sealing ring may include the second sealing ring body and The second sealing ring body of extension muscle extended horizontally outward from the outside of the second sealing ring body can be formed as being internally provided with The block structure of cavity (cavity, which can have opening, can also not have opening), when deformation occurs for the second sealing ring, the The volume of cavity in two sealing ring bodies reduces the deformation quantity for further increasing the second sealing ring.

Second embodiment

Fig. 4 and Fig. 5 shows the cooking apparatus 100 of second embodiment according to the present utility model.For simplified mesh , identical with first embodiment or similar description will be omitted.

In the present embodiment, food steamer includes the first level extended horizontally outward from the upper end of food steamer ontology along 232 The second horizontal part that portion, the vertical portion extended straight down from first horizontal portion and the lower horizontal from vertical portion extend internally, The length of second horizontal part is less than the length of first horizontal portion.In this way, food steamer just forms the receiving that Open Side Down along 232 The structure in portion.

Correspondingly, sealing ring includes auxiliary section 61 corresponding with receiving portion, from the inner end of auxiliary section 61 to downward The sealing ring vertical portion 62 stretched and rake 63 that is outside from sealing ring vertical portion 62 and extending downwardly, rake 63 and sealing Circle vertical portion 62 is collectively formed as extension.Auxiliary section 61 is inserted among receiving portion, the lower end of rake 63 and interior 24 phase of pot It abuts.Under the gravity of the grain of rice in food steamer 23 and food steamer, deformation occurs for the extension meeting of sealing ring 6, thus pot inside Sealing is formed between 24 and food steamer 23.

Preferably, the bottom end of rake 63 is provided with the protrusion 631 that surface is cambered surface, and protrusion 631 can be with interior pot 24 more closely contact, thus the leakproofness at lift-off seal circle 6.

Unless otherwise defined, the technology of technical and scientific term used herein and the technical field of the utility model The normally understood meaning of personnel is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit The utility model processed.Terms such as herein presented " settings " can both indicate that a component was attached directly to another portion Part can also indicate that a component is attached to another component by middleware.It describes in one embodiment herein Feature can be applied in combination another embodiment individually or with other feature, unless this feature is in another implementation It is not suitable for or is otherwise noted in mode.

The utility model is illustrated by above embodiment, but it is to be understood that, above embodiment It is only intended to the purpose illustrated and illustrated, and is not intended to limit the invention within the scope of described embodiment.This Field technical staff it is understood that introduction according to the present utility model can also make more kinds of variants and modifications, this A little variants and modifications are all fallen within the utility model range claimed.

Claims (12)

1. a kind of cooking apparatus characterized by comprising

Cooker body (2) is provided with interior pot in the cooker body, food steamer is provided in the interior pot, is provided at the oral area of the food steamer Outwardly extending food steamer edge, for food steamer by food steamer along being supported on interior pot oral area, the food steamer includes food steamer bottom wall and food steamer side Wall is provided with the through-hole passed through for liquid on the food steamer bottom wall, is arranged at the outer peripheral edge of the via regions of the food steamer bottom wall There is the barrier cylinder (7) extended downwardly；

Lid (1), the lid can be opened and closed to be set to the cooker body, and culinary art is constituted between the lid and the interior pot Space；And

Sealing ring is mounted on the food steamer along upper, is provided with protrusion on the part that the sealing ring is contacted with interior pot oral area, institute The oral area for stating protrusion and the interior pot abuts against so that between the food steamer and the interior pot at the sealing ring quilt Sealing.

2. cooking apparatus according to claim 1, which is characterized in that be provided at the oral area of the interior pot outwardly extending Pot edge, along being supported on the pot edge, the protrusion and the pot edge of the sealing ring abut against the food steamer.

3. cooking apparatus according to claim 2, which is characterized in that the sealing ring has the inside groove that is open, institute It states groove and matches to merge along (32) with the food steamer and be set in the food steamer along upper.

4. cooking apparatus according to claim 3, which is characterized in that the outer peripheral edge of sealing ring is arranged in the protrusion Place.

5. cooking apparatus according to claim 1, which is characterized in that the food steamer is configured to downward and inside along (232) To form receiving portion, the sealing ring includes auxiliary section (61) corresponding with described accommodation section and from the cooperation for bending The extension that the inside in portion extends down and out, the auxiliary section is contained in described accommodation section so that the sealing ring The food steamer is mounted on along upper.

6. cooking apparatus according to claim 5, which is characterized in that the freedom of the extension is arranged in the protrusion On end.

7. cooking apparatus according to claim 1, which is characterized in that the food steamer side wall and the food steamer bottom wall pass through card Snap fit is closed and is installed together.

8. cooking apparatus according to claim 7, which is characterized in that the food steamer side wall includes side wall ontology and from described The side wall extension (42) that the lower end of side wall ontology extends downwardly, the food steamer bottom wall include bottom wall ontology and from the bottom wall sheet The bottom wall extension (52) that the edge of body extends downwardly, in the side wall extension (42) and the bottom wall extension (52) One is provided with towards another raised (421) outstanding in the side wall extension and the bottom wall extension, the side Another the bottom end (321) in wall extension and the bottom wall extension, which is taken, sets in the protrusion.

9. cooking apparatus according to claim 8, which is characterized in that the side wall extension and the bottom wall extension are total It is same to be formed as the barrier cylinder.

10. cooking apparatus according to claim 1, which is characterized in that the bottom wall of the food steamer is configured to convex arcwall.

11. cooking apparatus according to claim 1, which is characterized in that be arranged between the food steamer side wall and the interior pot There is the second sealing ring.

12. cooking apparatus according to claim 11, which is characterized in that be arranged on the food steamer side wall it is fluted, it is described Second gasket structure is to be partially housed in the groove.