CN209346629U - Electric cooking apparatus - Google Patents

Abstract

The utility model provides a kind of electric cooking apparatus, including cooker body and lid.Interior pot is provided in cooker body, interior pot is ceramic inner vessel；Lid can be opened and closed to be arranged in cooker body, and the side towards cooker body of lid is provided with sealing ring.When cover cap closes cooker body, sealing ring seals the pot mouth of interior pot and is compressed；Wherein be formed as the sealing in conjunction with the pot mouth of interior pot at the periphery of sealing ring, sealing includes at least one compressible part.Or when cover cap closes cooker body, sealing ring extends at least partially into interior pot and against the interior sidewall surface of interior pot.Electricity cooking apparatus according to the present utility model, improves the structure of sealing ring, so as to overcome or ignore ceramic inner vessel in the influence of the foozle of short transverse, lid is enabled smoothly to cover the sealing for merging and realizing between interior pot.

Description

Electric cooking apparatus

Technical field

The utility model generally relates to cooking apparatus field.

Background technique

The electric cooking apparatus of existing such as electric cooker etc, the interior pot for mostly using metal material to make greatly.However metal Interior pot is easy that the substance being harmful to the human body is precipitated in use, and being used for a long time influences health.For healthy diet Consider, some electric cooking apparatus use the interior pot of ceramic material.Compared with pot in metal, the production tolerance of ceramic inner vessel compared with Greatly.For example, it can achieve ± 3mm in the error of short transverse.When ceramic inner vessel height is higher, pot mouth is projected upwards, and holds Easily lead to not the risk of closing lid with the interference of the sealing ring of lid；When ceramic inner vessel height is partially short, pot mouth cannot be with sealing ring It is in close contact, causes poorly sealed, the easy leakage steam in culinary art.

Accordingly, it is desirable to provide a kind of electricity cooking apparatus is at least partly to solve the above problems.

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 the above problem, the utility model provides a kind of electric cooking apparatus, comprising:

Cooker body, interior pot is provided in the cooker body, and the interior pot is ceramic inner vessel；

Lid, the lid can be opened and closed to be arranged in the cooker body, and the side towards the cooker body of the lid is set It is equipped with sealing ring, when the cover cap closes the cooker body, the sealing ring seals the pot mouth of the interior pot and compressed；

Wherein, be formed as the sealing in conjunction with the interior pot pot mouth, the sealing packet at the periphery of the sealing ring Include at least one compressible part.

Electricity cooking apparatus according to the present utility model, the sealing ring on lid are provided with compressible sealing, make to seal The compressible range of circle increases, and so as to overcome ceramic inner vessel in the influence of the foozle of short transverse, keeps lid suitable Benefit closure and the excellent sealing between interior pot.

Optionally, the sealing ring is in axial direction provided with multiple compressible parts, and the sealing is along the sealing ring The compressible range of central axis direction is 4-8mm.Thus, it is possible to further increase the compressible range of sealing ring.

Optionally, the side wall of the sealing ring is radially protruded to form compressible part, and the compressible part is along perpendicular To section be horizontal V-arrangement.The shape is conducive to be compressed as a result,.

Optionally, the interior pot include top formed opening pot wall, the pot wall the opening transversely to Flange is extended to form outside, when the cover cap closes, the sealing of the sealing ring is resisted against on the flange.As a result, The tightness between sealing ring and interior pot can be increased.

Other side according to the present utility model, also provides a kind of electric cooking apparatus, and the electricity cooking apparatus includes:

Cooker body, interior pot is provided in the cooker body, and the interior pot is ceramic inner vessel；

Lid, the lid can be opened and closed to be arranged in the cooker body, and the side towards the cooker body of the lid is set It is equipped with sealing ring, when the cover cap closes the cooker body, the sealing ring extends at least partially into the interior pot and supports By the interior sidewall surface of the interior pot.

Electricity cooking apparatus according to the present utility model, the mode that sealing ring is set as extending into interior pot is sealed, So as to ignore ceramic inner vessel in the influence of the foozle of short transverse, lid is set smoothly to cover good between merging and interior pot Good sealing.

Optionally, the sealing ring includes:

Main part, the main part are configured to the annular axially extended；With

Sealing, the sealing are set to the lateral surface of the main part and extend transversely outward.

Above structure is advantageously implemented sealing as a result,.

Optionally, the sealing was around the main part one week.Thus, it is possible to be realized in all angles circumferentially close Envelope.

Optionally, the sealing is multiple along the axially spaced-apart setting of the main part.Thus, it is possible to reinforce sealing.

Optionally, the main part is configured to structure tapered axially downward.Be conducive in sealing ring entrance as a result, Pot.

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 vertical Section View according to the electric cooking apparatus of a preferred embodiment of the utility model；

Fig. 2 is the vertical Section View of the sealing ring of electric cooking apparatus shown in FIG. 1；

Fig. 3 is the vertical Section View according to the electric cooking apparatus of the another embodiment of the utility model；And

Fig. 4 is the vertical Section View of the sealing ring of electric cooking apparatus shown in Fig. 3.

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.

Hereinafter, being illustrated referring to electric cooking apparatus of the attached drawing to the preferred embodiment of the utility model.It is appreciated that root It can be electric cooker, cooking machine, soy bean milk making machine, electric cooking pot etc. according to the electric cooking apparatus of the utility model.It is according to the present utility model Electric cooking apparatus in addition to having the function of cooking rice, can also have cook congee, the various functions such as Baoshang.

It as depicted in figs. 1 and 2, include cooker body 10 and lid according to the electric cooking apparatus of the utility model first embodiment 20.10 general arrangement of cooker body is the shape of rounded cuboid, is provided with interior pot 11.Interior pot incorporating section is provided in cooker body 10 (not shown), interior pot 11 can freely be put into interior pot incorporating section or from interior pot incorporating section take out, with facilitate internal pot 11 into Row cleaning.Certainly, in other implementations, cooker body 10 can not can also be arranged in interior pot 11 with taking out in a fixed manner In.

Interior pot 11 is surrounded by pot wall, and forms top opening (being referred to as pot mouth) at top, can be used for holding Material to be heated, rice, soup etc..The substrate of the pot wall of interior pot 11 is ceramic material.For example, clay can be used in interior pot 11 It is fired with spodumene, other special ores etc. by the raw material that certain proportion mixes.Using ceramics as base material Interior pot, compared to the interior pot of pure metal material, property is more stable, it is not easy to the substance being harmful to the human body be precipitated, simultaneously With certain gas permeability, and heat storage capacity is more preferable, excellent thermal insulation performance.Above-mentioned characteristic can rise in the processes such as bored meal of cooking To beneficial effect.

The heating device 30 for heating interior pot 11 is provided in cooker body 10.Due to gravity, food is generally focused on The bottom of interior pot 11, therefore, heating device 30 are set to the lower section of interior pot 11.In the present embodiment, it is set in interior 11 pot wall of pot It is equipped with magnetic layer, heating device 30 is configured to electromagnetic induction heater, such as coil block.Coil block may include coil Disc main body and the coil being arranged on coil disc main body.

For coil block, kept within scheduled distance range with the bottom of interior pot 11, which should be able to The electromagnetic field underwear for enough making interior pot 11 be in sufficient intensity guarantees the efficiency of electromagnetic induction heating, while can reduce interior pot 11 again To the heat of coil panel radiant heat transfer, coil panel is avoided to damage due to high temperature.Therefore, as shown in Figure 1, setting in cooker body 10 There is supporting element 13.Supporting element 13 is located between interior pot 11 and coil block as heating device 30, makes interior pot 11 and coil group It is spaced a predetermined distance between part.Wherein, supporting element 13 can be made of the poor material of thermal conductivity, such as rubber or silica gel etc..

Lid 20 has the shape essentially corresponded to cooker body 10, carries out lid conjunction to cooker body 10 to facilitate.Shown in fig. 1 In embodiment, lid 20 includes cover 21 and removable lid 22.Wherein, cover 21 is the main part of lid 20, passes through pivot Shaft is as pivotally connected to cooker body 10, with the folding of opposite cooker body 10.The intensity with higher of cover 21, can play support Effect, and the components such as pressure relief device, sensing device can be set on it.

Removable lid 22 is set to the side towards interior pot 11 of cover.When the lid of lid 20 closes in cooker body 10, removable lid 22 are covered on interior pot 11, and cooking space 19 is constituted between interior pot 11.Preferably, removable lid 22 can be from cover 21 It removes, with easy to clean.Sealing ring 40 is provided in removable lid 22.Sealing ring 40 can be made of such as rubber material.Work as lid When the lid of body 20 closes, removable lid 22 covers the top opening of interior pot 11 by sealing ring 40, so that cooking space 19 be made to keep sealing. Preferably, the pot wall of interior pot 11 extends transversely outward to form flange 112 in opening, and when the lid of lid 20 closes, sealing ring 40 is supported The upper surface of flange 112 is leaned against, can reinforce sealing.

Compared with pot in metal, the production tolerance of ceramic inner vessel is larger.When interior 11 height of pot is higher, pot mouth is dashed forward upwards Out, it may interfere with lid 20, cause lid 20 that can not cover conjunction.Therefore, sealing ring 40 is suitably adjusted, expanding it can Compression zone, to overcome the influence of the production tolerance of interior pot 11.In general, ceramic inner vessel can achieve in the error of short transverse ± 3mm.Therefore, electric cooking apparatus according to the present utility model, sealing ring 40 are configured to form the pot with interior pot 11 at periphery The sealing 44 that mouth combines.In sealing, sealing 44 is resisted against the upper surface of flange 112.Sealing 44 includes at least one Compressible part 41.As a result, when the pot mouth position of interior pot 11 is higher, sealing ring 40 can greatly be compressed, thus not Will appear can not closing lid the phenomenon that.

As shown in Fig. 2, the side wall of sealing ring 40 radially protrudes, compressible part 41 is formed.Compressible part 41 is along perpendicular To section be horizontal V-arrangement.Such shape can increase the compressibility of sealing ring 40, and can produce when compressed Certain bounce, thus lift-off seal performance.Preferably, sealing ring 40 can be made with axially disposed multiple compressible parts 41 Sealing 44 can reach the compressible amount of substantially 4-8mm, to advanced optimize its advantages.

Fig. 3 shows the electric cooking apparatus of second embodiment according to the present utility model.According to second embodiment Electric cooking apparatus distinguishes the difference for being only that ring structure compared with electric cooking apparatus according to first embodiment.For narration Succinctly, only difference between the two is introduced below.

As shown in figure 3, according to the electric cooking apparatus of second embodiment, when lid 120, which covers, to be closed, sealing ring 140 to It partially extends into interior pot 111, and is resisted against in the interior sidewall surface of interior pot 111 and is sealed.Due to sealing ring 140 Sealing is not realized using compressed mode, therefore, the influence of the manufacturing tolerance of ceramic inner vessel can be ignored, lid 120 can With the conjunction of smooth lid.

Fig. 4 shows the specific structure of the sealing ring 140 of the electric cooking apparatus according to second embodiment.As shown in figure 4, Sealing ring 140 includes main part 142 and sealing 143.142 general arrangement of main part is cylindrical shape, or also be can be described as The annular shape axially extended.Sealing 143 transversely (radial direction) extends outwardly from the outer side surface of main part 142.Preferably, Sealing 143 was around main part 142 1 weeks, it is possible thereby to can realize sealing in all angles circumferentially.When lid 120 covers Main part 142 extends into interior pot 111 from boiler port when conjunction, and sealing 143 is resisted against in the interior sidewall surface of interior pot 111 and realizes Sealing.

Preferably, sealing 143 can be arranged multiple along the axially spaced-apart of main part 142, to enhance sealing performance.It is another Aspect, (namely main part 142 extend into interior pot 111 direction) is tapered it is so structured that axially downward for main part 142 Structure.Such structure can play guiding role, extend into interior pot 111 convenient for main part 142.

Electricity cooking apparatus according to the present utility model, improves the structure of sealing ring, so as to overcome or neglect Slightly ceramic inner vessel enables lid smoothly to cover close between merging realization and interior pot in the influence of the foozle of short transverse Envelope.

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 (9)

1. it is a kind of electricity cooking apparatus, which is characterized in that it is described electricity cooking apparatus include:

Cooker body, interior pot is provided in the cooker body, and the interior pot is ceramic inner vessel；

Lid, the lid can be opened and closed to be arranged in the cooker body, and the side towards the cooker body of the lid is provided with Sealing ring, when the cover cap closes the cooker body, the sealing ring seals the pot mouth of the interior pot and is compressed；

Wherein, be formed as the sealing in conjunction with the pot mouth of the interior pot at the periphery of the sealing ring, the sealing includes At least one compressible part.

2. electricity cooking apparatus according to claim 1, which is characterized in that the sealing ring is in axial direction provided with multiple Compressible part, the sealing are 4-8mm along the compressible range of the central axis direction of the sealing ring.

3. electricity cooking apparatus according to claim 2, which is characterized in that the section of the compressible part vertically is horizontal V-arrangement.

4. electricity cooking apparatus according to claim 1, which is characterized in that the interior pot includes forming the pot of opening at top Wall, the pot wall extend transversely outward to form flange in the opening, when the cover cap closes, the institute of the sealing ring Sealing is stated to be resisted against on the flange.

5. it is a kind of electricity cooking apparatus, which is characterized in that it is described electricity cooking apparatus include:

Cooker body, interior pot is provided in the cooker body, and the interior pot is ceramic inner vessel；

Lid, the lid can be opened and closed to be arranged in the cooker body, and the side towards the cooker body of the lid is provided with Sealing ring, when the cover cap closes the cooker body, the sealing ring extends at least partially into the interior pot and against institute State the interior sidewall surface of interior pot.

6. electricity cooking apparatus according to claim 5, which is characterized in that the sealing ring includes:

Main part, the main part are configured to the annular axially extended；With

Sealing, the sealing are set to the lateral surface of the main part and extend transversely outward.

7. electricity cooking apparatus according to claim 6, which is characterized in that the sealing was around the main part one week.

8. electricity cooking apparatus according to claim 6, which is characterized in that the sealing is between the axial direction of the main part It is multiple every being arranged.

9. electricity cooking apparatus according to claim 6, which is characterized in that the main part is configured to tapered axially downward Structure.