CN209391679U - Food steamer and cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of food steamer and cooking apparatus.Food steamer includes bearing tube and exntension tubs；Bearing tube has barrel, and barrel forms the bearing cavity for accommodating food to be cooked；Exntension tubs are connected to the bottom of bearing tube, exntension tubs include cylindrical body and annular flange, annular flange is arranged in the upper end of cylindrical body and protrudes from cylindrical body towards radial outside, annular flange is connected to the bottom of bearing tube, the bottom of bearing tube is provided with downwardly projecting annular protrusion, and at least part and annular flange of the lateral wall of annular protrusion are bonded with the inner surface of cylindrical body junction.Food steamer according to the present utility model, when food steamer is placed in interior pot, the soup that can be avoided as much as in interior pot enters the space between exntension tubs and bearing tube, and then convenient for users to cleaning food steamer.Meanwhile when installing bearing tube to exntension tubs, the setting of annular protrusion facilitates positioning.

Description

Food steamer and cooking apparatus

Technical field

The utility model relates to cooking apparatus technical fields, and relate more specifically to a kind of food steamer and cooking apparatus.

Background technique

Electric cooker or similar cooking apparatus usually can all be furnished with food steamer.Due to food steamer be placed in interior pot and and food it is direct Contact, thus food steamer needs are easy to clean.

The structure of known food steamer includes the exntension tubs of the bearing tube and the outer wall that bearing tube is arranged in for accommodating food. Influenced by manufacturing process, the side of bearing tube, bottom surface junction radius are larger, exntension tubs and its between will form compared with Big gap.In culinary art, food steamer is placed in interior pot, and such soup can enter the gap, not easy to clean, influences the mouthfeel of food, Even the health care belt of user is adversely affected.

Accordingly, it is desirable to provide a kind of food steamer and 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.

In order at least be partially solved the above problem, the utility model discloses a kind of food steamer, food steamer includes: bearing tube, Bearing tube has barrel, and barrel forms the bearing cavity for accommodating food to be cooked；Exntension tubs, exntension tubs are connected to bearing tube Bottom, exntension tubs include cylindrical body and annular flange, and annular flange is arranged in the upper end of cylindrical body and from tubular sheet Body is protruded towards radial outside, and annular flange is connected to the bottom of bearing tube, and the bottom of bearing tube is provided with downwardly projecting ring Shape protrusion, at least part and annular flange of the lateral wall of annular protrusion are bonded with the inner surface of cylindrical body junction.

Food steamer according to the present utility model, since exntension tubs are connected to the bottom of bearing tube, and by the bottom of exntension tubs Annular protrusion is arranged in portion, due to the junction of at least part and annular flange and cylindrical body of the lateral wall of annular protrusion Inner surface fitting, therefore, the annular flange of the lateral wall masking exntension tubs of annular protrusion and junction and the carrying of cylindrical body Gap between cylinder, the soup that can be avoided in interior pot enter the space between exntension tubs and bearing tube from above-mentioned gap, in turn Convenient for users to cleaning food steamer.Also, since the punching stretch size of annular protrusion is small, the knuckle of annular protrusion Radius can be smaller, can reduce the gap between cylindrical body and the annular protrusion of bearing tube in this way, in maximum possible reduces Soup in pot enters the space between exntension tubs and bearing tube from gap.Meanwhile when installing bearing tube to exntension tubs, The setting of annular protrusion facilitates positioning.

Optionally, the radially end of annular flange is connected to the bottom of bearing tube.

Optionally, the radially end of annular flange is connect with the sealed bottom of bearing tube.By this method, it avoids in interior pot Liquid, such as soup enters between bearing tube and annular flange from the radially end of annular flange.

Optionally, radially holding for annular flange is welded to connect with the bottom of bearing tube.By this method, facilitating will be annular The radially end of flange is connected to bearing tube.

Optionally, the weld of annular flange and bearing tube is polished.In this manner it is possible to avoid the radial direction of annular flange The weld of outermost end and bearing tube gets rusty.

Optionally, bearing tube and/or exntension tubs are sheet metal component.By this method, the processing is simple for bearing tube and exntension tubs.

Optionally, the inner surface of the bottom wall of bearing tube is provided with annular groove corresponding with annular protrusion.By this method, ring The setting of connected in star and annular protrusion can make the uniform wall thickness of the bottom wall of bearing tube.

Other side according to the present utility model provides a kind of cooking apparatus.Cooking apparatus includes cooker body and lid.Institute It states and is provided with interior pot and food steamer above-mentioned in cooker body.The lid can be opened and closed to be arranged in the cooker body, when the cover cap It closes when in the cooker body, forms cooking space between the lid and the interior pot

The food steamer of cooking apparatus according to the present utility model, since exntension tubs are connected to the bottom of bearing tube, and by Annular protrusion is arranged in the bottom of exntension tubs, due at least part and annular flange and cylindrical body of the lateral wall of annular protrusion Junction inner surface fitting, therefore, the annular flange of the lateral wall of annular protrusion masking exntension tubs and the company of cylindrical body The gap between place and bearing tube is connect, the soup that can be avoided in interior pot enters between exntension tubs and bearing tube from above-mentioned gap Space, and then convenient for users to cleaning food steamer.Also, since the punching stretch size of annular protrusion is small, annular protrusion The radius of knuckle can be smaller, can reduce the gap between cylindrical body and the annular protrusion of bearing tube in this way, maximum Soup in may reducing in pot enters the space between exntension tubs and bearing tube from gap.Meanwhile by bearing tube install to When on exntension tubs, the setting of annular protrusion facilitates positioning.

Detailed description of the invention

The following drawings of the utility model embodiment is originally practical for understanding in this as a part of the utility model It is novel.Shown in the drawings of the embodiments of the present invention and its description, for explaining the principles of the present invention.In attached drawing In,

Fig. 1 is the schematic cross-sectional view according to the food steamer of a preferred embodiment of the utility model；And

Fig. 2 is partial enlarged view at the A of Fig. 1.

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.

Hereinafter, being illustrated referring to figs. 1 to cooking apparatus of the Fig. 2 to preferred embodiments of the present invention.It can manage Solution, cooking apparatus according to the present utility model can be electric cooker (such as IH electric cooker), electric pressure cooking saucepan or other electric heaters Tool, and cooking apparatus according to the present utility model is in addition to having the function of cooking rice can also have the various functions such as cook congee.

The utility model provides a kind of cooking apparatus and its food steamer 100.The cooking apparatus of the utility model can be electric meal It stews, electric pressure cooking saucepan or other electric heating utensils, and cooking apparatus according to the present utility model is in addition to having the function of cooking rice, There can also be the various functions such as cook congee.

Cooking apparatus includes cooker body.Cooker body can be in substantially rounded cuboid shape, general cylindrical shape or other are any Suitable shape.General cylindrical shape or the interior pot of other any suitable shapes are placed in cooker body.Interior pot can be freely It is put into the interior pot incorporating section of cooker body or is taken out from interior pot incorporating section, to facilitate internal pot to be cleaned.Interior cookware has pot wall. Pot wall is surrounded and is formed with open-topped inner cavity.Inner cavity is for accommodating water or food to be cooked.User can pass through top Portion, which is open, holds water or food to be cooked to inner cavity.The heating device for heating interior pot is also provided in cooker body.Add Thermal can be for positioned at the lower section of interior pot and/or any suitable heating dress such as the heating wire of side or electromagnetic heater Set, in the internal pot in the lower section of pot inside and/or side water or food heated.

In addition, being additionally provided with the food steamer 100 being described in detail below in cooker body.The setting of food steamer 100 (such as erection) exists On interior pot.

Lid is provided in cooker body.The shape of lid and cooker body essentially corresponds to.Lid can be opened and closed to be arranged in cooker body, For covering the entire top or the interior pot and food steamer of at least cooker body that close cooker body.For example, lid can be for example, by hinged side Formula is as pivotally connected to the top of cooker body between maximum open position and closed position.When cover cap closes in cooker body, Cooking space is formed between lid and interior pot.The steam channel for steam to be discharged is provided in lid.In addition, may be used also in lid To be provided with for the detection device of anti-overflow detection and the control device for controlling entire cooking process.Certainly, control dress Setting also can be set in cooker body.

Food steamer provided by the utility model is described more fully below.It should be noted that herein in each of description food steamer Directional terminology used in component and its positional relationship, such as " upper end ", " lower end ", " top ", " lower section ", " upside ", " under Side ", " upward ", " downward ", " on ", " under ", "bottom", " side ", "horizontal", "vertical" etc. are that pot is placed on relative to food steamer For when in body.

With reference to Fig. 1 and Fig. 2, in this preferred embodiment, food steamer 100 includes bearing tube 110.Bearing tube 110 has barrel, Barrel forms the bearing cavity 111 for accommodating food to be cooked (such as the grain of rice etc.).Specifically, in this preferred embodiment In, the barrel of bearing tube 110 includes bottom wall and the side wall that upwardly extends from bottom wall.Bottom wall can be horizontal, or its His any suitable shape, for example, it is arc-shaped.Side wall can extend perpendicular to bottom wall, can also be with bottom wall at predetermined angular.Bottom Bearing cavity 111 is collectively formed in wall and side wall.In this preferred embodiment, the generally hollow cylindrical structure of bearing tube 110.It can be with Understand, bearing tube 110 is also possible to hollow prismatic structures or other any suitable hollow structures, those skilled in the art It can according to need and be configured.

Continue to refer to figure 1, the bottom wall of bearing tube 110 is provided with multiple permeable holes so that in cooking process, interior pot it is interior Vapor in chamber can enter in the bearing cavity 111 of food steamer 100 via permeable hole and cook the food in bearing cavity 111.It can Selection of land, multiple permeable holes are uniformly distributed.

Preferably, bearing tube 110 is made of stainless steel material.By this method, bearing tube 110 is not easy to get rusty.Bearing tube 110 It can be sheet metal component.By this method, the processing is simple for bearing tube 110.

As depicted in figs. 1 and 2, food steamer 100 further includes exntension tubs 120.Exntension tubs 120 are connected to the bottom of bearing tube 110. Specifically, in the present embodiment, exntension tubs 120 include cylindrical body 122 and annular flange 121.Exntension tubs 120 pass through annular Flange 121 is connect with the bottom of bearing tube 110.Specifically, in this preferred embodiment, exntension tubs 120 pass through annular flange 121 It is connect with the bottom surface (i.e. the outer surface or lower surface of bottom wall) of bearing tube 110.

More specifically, in the present embodiment, cylindrical body 122 can be hollow cylindrical structure, it is also possible to Empty prismatic structures or other any suitable hollow structures.The upper end of cylindrical body 122 is arranged in annular flange 121, and And it is protruded from cylindrical body 122 towards the radial outside of cylindrical body 122.In this way, the radial thickness of annular flange 121 can be big In the radial thickness of the barrel of exntension tubs 120, it is connect convenient for annular flange 121 with bearing tube 110.

It should be noted that herein referred " annular " refers to end to end shape in circumferential direction, can wrap Include circular ring shape, elliptical ring or other any suitable end to end shapes.

In addition, it should be noted that, herein referred " radial direction " refers to perpendicular to exntension tubs 120 or cylindrical body 122 Central axis plane in dissipated from central axis or towards the direction of central axis." radially outward " refer to perpendicular to prolonging It stretches in the plane of the central axis of cylinder 120 or cylindrical body 122 from the direction that central axis dissipates." radially-inwardly " refer to and hanging down Directly in the plane of exntension tubs 120 or the central axis of cylindrical body 122 towards the direction of central axis.121 court of annular flange To radial outside protrusion can be radially outward direction towards radial outside extend and protrude, be also possible to edge with radial direction to Deviate predetermined angular and extend towards radial outside and protrude in outer direction.

In this preferred embodiment, annular flange 121 is along slightly upward Off-Radial outwardly direction towards radial outside Protrusion.

In this preferred embodiment, the radially end 121a of annular flange 121 is connect with the bottom of bearing tube 110.Tool Body, in the present embodiment, radially 121a is held to connect with the bottom surface of bearing tube 110.More specifically, radially holding 121a is connect with the sealing bottom surface of bearing tube 110.By this method, avoid liquid in interior pot, such as soup etc. from annular flange 121 radially end 121a enters between bearing tube 110 and annular flange 121.Preferably, the radial direction of annular flange 121 is most The bottom of outer end 121a and bearing tube 110 is welded to connect.Specifically, in the present embodiment, annular flange 121 is radially The bottom surface of 121a and bearing tube 110 is held to be welded to connect.By this method, facilitate and be connected to the radially end of annular flange 121 On bearing tube 110.It is further preferred that annular flange 121 radially holds the weld of 121a and bearing tube 110 to be thrown Light.By this method, radially holding for annular flange 121 is not easy to get rusty with the weld of bearing tube 110, so that the food cooked Object is healthier.

Preferably, exntension tubs 120 are made of stainless steel material.By this method, exntension tubs 120 are not easy to get rusty.Exntension tubs 120 It can be sheet metal component.By this method, the processing is simple for exntension tubs 120.

As depicted in figs. 1 and 2, in this preferred embodiment, the inner surface of the bottom wall of bearing tube 110 is provided with annular groove 113.Annular groove 113 is recessed down, i.e., recessed towards the direction of exntension tubs 120.In this way, in the bottom of the bearing tube 110 (the specifically outer surface of bottom wall) forms downwardly projecting annular protrusion 112, and annular protrusion 112 protrudes into the tubular of exntension tubs 120 The inside of ontology 122, and at least part of the lateral wall of annular protrusion 112 and annular flange 121 and cylindrical body 122 The inner surface of junction is bonded.Specifically, in the present embodiment, the radially innermost end of annular flange 121 is connected to tubular sheet Body 122.The inner surface of the radially innermost end 121b of at least part and annular flange 121 of the lateral wall of annular protrusion 112 pastes It closes.

By this method since exntension tubs 120 are connected to the bottom of bearing tube 110, and by being set in the bottom of exntension tubs 120 Annular protrusion 112 is set, due at least part and annular flange 121 and the cylindrical body 122 of the lateral wall of annular protrusion 112 The inner surface of junction is bonded, therefore the lateral wall masking exntension tubs 120 of annular protrusion 112 are in annular flange 121 and tubular sheet Gap between the junction and bearing tube 110 of body 122, the soup that can be avoided in interior pot enter exntension tubs from above-mentioned gap Space between 120 and bearing tube 110, and then convenient for users to cleaning food steamer 100.Also, due to the punching press of annular protrusion 112 Stretched dimension is small, therefore the radius of the knuckle of annular protrusion 112 can be smaller, can reduce in this way cylindrical body 122 with Gap between the annular protrusion 112 of bearing tube 110, the soup that maximum possible reduces in interior pot enter exntension tubs 120 from gap Space between bearing tube 110.In addition, when by the installation to exntension tubs 120 of bearing tube 110, the setting of annular protrusion 112 Facilitate positioning.And the setting of annular groove 113 and annular protrusion 112 can make the uniform wall thickness of the bottom wall of bearing tube 110.

It should be noted that, although in the embodiment shown in fig. 1 and 2, the inner surface of the bottom wall of bearing tube 110 It is provided with annular groove 113 recessed down, so that the outer surface of the bottom wall of bearing tube 110 forms downwardly projecting convex annular 112 are played, but the inner surface of the bottom wall of bearing tube 110 can not also form annular groove 113 recessed down, but only holding Downwardly projecting annular protrusion is formed on the bottom for carrying cylinder 110, and in this case, the bottom wall of bearing tube 110 has different thickness Degree.

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 " components " can both indicate single part, can also indicate multiple The combination of part.The terms such as herein presented " installation ", " setting " can both indicate that a component was attached directly to separately One component can also indicate that a component is attached to another component by middleware.Herein in one embodiment The feature of description can be applied in combination another embodiment individually or with other feature, unless this feature is another at this It is not suitable for or is otherwise noted in a embodiment.

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 (8)

1. a kind of food steamer, which is characterized in that the food steamer (100) includes:

Bearing tube (110), the bearing tube (110) have barrel, and the barrel is formed for accommodating holding for food to be cooked It carries chamber (111)；And

Exntension tubs (120), the exntension tubs (120) are connected to the bottom of the bearing tube (110), exntension tubs (120) packet Include cylindrical body (122) and annular flange (121), upper end of annular flange (121) setting in the cylindrical body (122) And it is protruded from the cylindrical body (122) towards radial outside, the annular flange (121) is connected to the bearing tube (110) bottom of bottom, the bearing tube (110) is provided with downwardly projecting annular protrusion (112), the annular protrusion (112) inner surface of at least part of lateral wall and the annular flange (121) and the cylindrical body (122) junction Fitting.

2. food steamer according to claim 1, which is characterized in that the radially end (121a) of the annular flange (121) It is connected to the bottom of the bearing tube (110).

3. food steamer according to claim 2, which is characterized in that the radially end (121a) of the annular flange (121) It is connect with the sealed bottom of the bearing tube (110).

4. food steamer according to claim 3, which is characterized in that the radially end (121a) of the annular flange (121) It is welded to connect with the bottom of the bearing tube (110).

5. food steamer according to claim 4, which is characterized in that the annular flange (121) and the bearing tube (110) Weld is polished.

6. food steamer according to any one of claim 1 to 5, which is characterized in that the bearing tube (110) and/or described Exntension tubs (120) are sheet metal component.

7. food steamer according to claim 1, which is characterized in that the inner surface of the bottom wall of the bearing tube (110) is provided with The corresponding annular groove (113) with the annular protrusion (112).

8. a kind of cooking apparatus, which is characterized in that the cooking apparatus includes:

Cooker body is provided with interior pot and food steamer according to any one of claim 1 to 7 (100) in the cooker body；And

Lid, the lid can be opened and closed to be arranged in the cooker body, when the cover cap closes in the cooker body, the lid Cooking space is formed between body and the interior pot.