CN209499447U - Cooking apparatus - Google Patents

Abstract

Embodiment of the disclosure provides a kind of cooking apparatus.The cooking apparatus includes: main body, which includes cavity formed therein and the ring part for being formed in cavity edge；And liner, it is formed with support construction on the top of the lateral wall of liner, support construction is suitable for being supported by ring part, so that liner is fixed in main body in the case where the bottom without liner is by body supports.The liner supporting way structure of the cooking apparatus is simple, and supporting & stablizing is reliable, low in cost.

Description

Cooking apparatus

Technical field

Embodiment of the disclosure relates generally to field of kitchen electric appliance, more particularly, to a kind of cooking apparatus.

Background technique

Existing cooking apparatus, the higher cooking apparatus of pressure (such as electric pressure pot etc.) when especially cooking are main logical These following modes are crossed to come so that cooking apparatus is able to bear higher pressure in culinary art.First way be by pot cover with Liner is interlocked and forms closed pressure space；Another way is by the way that liner to be supported on to the bottom of cooking apparatus come shape At the support construction of pressure.

Utility model content

For above-mentioned first way, liner needs thicker wall of inner container, thus correspondingly to guarantee reliably to fasten Increase the energy consumption when cost and processing of material.For the above-mentioned second way, need that bullet is arranged in the bottom of cooking apparatus Property element.Due to bearing higher pressure when culinary art for a long time, which is easy aging, causes pressure control unstable very To failure, hazard rate is higher.

Embodiment of the disclosure provides a kind of cooking apparatus, to solve or at least be partially solved in existing cooking apparatus The existing above problem or other potential problems.

In accordance with an embodiment of the present disclosure, a kind of cooking apparatus is provided.The cooking apparatus includes: main body, which includes Cavity formed therein and the ring part for being formed in cavity edge；And liner, it is formed on the top of the lateral wall of liner There is support construction, support construction is suitable for being supported by ring part, thus in the case where the bottom without liner is by body supports, it will Liner is fixed in main body.

In accordance with an embodiment of the present disclosure, liner is on the ring part that the top end of outer side wall is supported on main body.By this Outside is changed by the bottom of existing cooking apparatus in supporting way, the pressure support position between liner and cooking apparatus main body The top end of wall.Pressure when cooking as a result, can be transferred uniformly and be distributed to periphery and the ring on lateral wall top Shape portion has the pressure that can be born high, the advantages such as uniform force.In addition, in accordance with an embodiment of the present disclosure, pressure support position with The liner heating device that cooking apparatus bottom is arranged in mutually separates.The assembling structure of cooking apparatus is more simple as a result, simplifies Production process.Pressure higher cooking apparatus when being cooked especially for the electric pressure pot etc. using induction heating, due to induction The unbearable higher pressure in the surface of heating device enables to bottom and the induction of liner using embodiment of the disclosure The surface of heating device separates, to avoid damage of the pressure for the surface of induction heating apparatus when culinary art.

In some embodiments, support construction includes the flange for being formed in the top of lateral wall.In such embodiments, Liner is supported by the flange on the top of lateral wall by ring part, is avoided and is formed substance between liner at the bottom and main body Support force.Meanwhile the support construction is simple, it is easy to accomplish.

In some embodiments, support construction further includes support frame, and support frame includes: first part, in the outer of outer side wall Side, and parallel with lateral wall extend；Second part is connect with one end of first part, and in contact with flange Extend far from lateral wall；And Part III, it is connect with the other end of first part, and extend far from lateral wall, third portion Divide and is suitable for being supported by ring part.In such embodiments, liner by the flange on the top of lateral wall and support frame by Ring part support.In such supporting way, support force is transmitted to support frame by flange, and is further transferred to annular Portion realizes reliable and stable support.Moreover, the hand or tool of user be able to enter by first part, second part and The space that Part III surrounds, so as to very easily be separated liner from main body and lifting support frame.

In some embodiments, support construction further includes cover, at least the end of encirclement flange and the end of second part Portion.In such embodiments, the end of flange and the end of second part can prevent the oxygen of end by cladding cover Change.In addition, cover also has the function of beauty and prevents user from being scratched in operation by end.

In some embodiments, support frame is coupled to liner by spot welding and/or interference fit.In addition, some Bulge or protrusion are formed in embodiment, on lateral wall, support frame is coupled between flange and bulge or protrusion. In these embodiments, support frame can be reliably fixed on liner by above-mentioned various modes or structure.

In some embodiments, support frame and liner are integrally formed.In such embodiments, by by support frame with it is interior Gallbladder is integrally formed, reduces the amount of parts of cooking apparatus entirety, simplifies packaging technology, at the same improve support frame with it is interior The reliability connected between gallbladder.

In some embodiments, at least part of support frame around the top of lateral wall.In such embodiments, it props up Support is arranged around the top of lateral wall, increases bearing area, improves the stability and reliability of support.

In some embodiments, support frame includes the multiple independent support frame segmentations for surrounding the top of lateral wall.At this In the embodiment of sample, support frame subsection setup is conducive to save material, reduces production cost.

In some embodiments, top of the bottom of liner far from lateral wall and protrude.In such embodiments, liner Bottom form predeformation structure and protruding outward, improve liner bear culinary art when pressure ability.

In some embodiments, which further includes induction heating apparatus, is arranged in main body and is suitable for internal The food placed in gallbladder is heated, wherein there are gaps between the bottom and induction heating apparatus of liner.In such reality It applies in example, the bottom of liner is separated with the surface of induction heating apparatus, so that pressure is for induction heating apparatus when avoiding cooking Surface damage.

In some embodiments, which further includes resistance heating coil, is arranged in main body and is suitable for liner The food of interior placement is heated, and resistance heating coil is connect by least one elastic element with main body, and resistance heating coil It is contacted with the bottom of liner but without providing support for liner.In such embodiments, resistance heating coil is by elastic element Pressure and the bottom for being compressed against liner.Resistance heating coil and the bottom of liner only need to contact to form heat transfer and heat food Object, but without providing support for liner, it thus avoids elastic element and bears aging caused by culinary art pressure for a long time.

In some embodiments, which is electric pressure pot, electric cooker or Multifunctional pot.In such embodiment In, particularly with electric pressure pot, pressure is higher when due to culinary art, and liner supporting way according to an embodiment of the present disclosure has knot Structure is simple, the reliable advantage of supporting & stablizing.

By the way that the explanation of exemplary embodiment, the further feature of the disclosure will become aobvious and easy referring to the drawings See.It should be appreciated that utility model content part is not intended to the key or important feature of mark embodiment of the disclosure, also non-purport For limiting the scope of the present disclosure.The other feature of the disclosure will be easy to understand by description below.

Detailed description of the invention

Describe the exemplary embodiment of the disclosure, the above-mentioned purpose of the disclosure and other mesh in more detail in conjunction with the accompanying drawings , feature and advantage will be apparent, wherein in an exemplary embodiment of the disclosure, the identical usual table of appended drawing reference Show identical component.

Fig. 1 shows a kind of positive cross-sectional view of cooking apparatus according to an embodiment of the present disclosure；

Fig. 2 shows the partial enlarged views at A in Fig. 1, and a kind of support according to an embodiment of the present disclosure is shown Structure；

Fig. 3 A shows a kind of coupling mode of support frame and liner according to an embodiment of the present disclosure；

Fig. 3 B shows another coupling mode of support frame and liner according to an embodiment of the present disclosure；

Fig. 3 C shows another coupling mode of support frame and liner according to an embodiment of the present disclosure；

Fig. 3 D shows a kind of structure type of support frame and liner according to an embodiment of the present disclosure；

Fig. 4 shows another support construction according to an embodiment of the present disclosure；And

Fig. 5 shows the positive cross-sectional view of another cooking apparatus according to an embodiment of the present disclosure.

Through attached drawing, the same or similar element is indicated using the same or similar appended drawing reference.

Specific embodiment

The principle of the disclosure is illustrated now with reference to various exemplary embodiments shown in the drawings.It should manage Solution, the descriptions of these embodiments is just to better understood when those skilled in the art and further realize this public affairs It opens, and is not intended to limit the scope of the present disclosure in any way.It should be noted that can make in figure under possibilities With appended drawing reference similar or identical, and appended drawing reference similar or identical can indicate function similar or identical.Ability The technical staff in domain will readily appreciate that from the following description, the substitution of structures and methods illustrated here is implemented Example can be used without departing from the principle by the disclosure described herein.

As sketched above, inventors noted that existing cooking apparatus, pressure is higher when especially cooking is cooked It prepares food utensil (such as electric pressure pot etc.), the support construction existing defects of liner.For the knot being interlocked by pot cover and liner For structure, liner needs thicker wall of inner container, thus correspondingly increases the cost of material and add to guarantee reliably to fasten The energy consumption in working hour.For liner to be supported on to the structure of bottom of cooking apparatus, the elasticity member of cooking apparatus bottom setting Part causes pressure control unstable or even fails, hazard rate is higher since pressure when bearing culinary art for a long time is easy aging. In addition, for the cooking apparatus using induction heating apparatus, due to the unbearable higher pressure in the surface of induction heating apparatus, Which also limits the scope of applications of the cooking apparatus of induction heating apparatus.

Embodiment of the disclosure provides a kind of cooking apparatus.In general, which passes through specifically support knot Structure, the top of side wall is supported liner outside the tank, so as to solve or at least partly overcome above-mentioned existing culinary art The problem of utensil and disadvantage.Some example embodiments are described referring now to Fig. 1 to Fig. 5.

Fig. 1 shows a kind of cooking apparatus 100 according to an embodiment of the present disclosure.Cooking apparatus 100 include main body 1 and Pot cover 7.Main body 1 includes cavity 2 formed therein and the ring part 3 for being formed in 2 edge of cavity.

Cooking apparatus 100 further includes liner 4.Liner 4 is suitable for being accommodated in cavity 2 and being cooked.Liner 4 includes edge Lateral wall 41 that the direction of the longitudinal axis X of main body 1 extends, bottom 42 and be formed in lateral wall 41 top support construction 40.In the state that liner 4 is accommodated in cavity 2, support construction 40 is suitable for being supported by ring part 3, thus being not necessarily to liner 4 Bottom 42 by main body 1 support in the case where, liner 4 is fixed in main body 1.

Note that the case where contact is not precluded " without support " mentioned here.That is, in certain embodiments, The bottom 42 of liner 4 and main body 1 can be in contact the effect with power.But liner 4 is not propped up by bottom 42 mainly Support.Such embodiment will be discussed in, and also fall within the scope of the present disclosure certainly.

This arrangement proposed according to the embodiment of the present disclosure, pressure when culinary art can be transferred uniformly and be distributed Periphery and ring part 3 to 41 top of lateral wall, to provide reliable and stable support for liner 4.Further, since liner 4 and the bottom of main body 1 be not subjected to higher pressure, extend making for the liner heating device of 100 bottom of cooking apparatus With the service life, the reliability of cooking apparatus 100 is improved.

In various embodiments, support construction 40 can be realized by various forms appropriate.It is described below several Example embodiment.It is to be understood, however, that in the following embodiments for the exemplary of the concrete form of support construction 40 Explanation do not constitute the Nomenclature Composition and Structure of Complexes of limitation to(for) support construction 40.Those of ordinary skill in the art are according to the disclosure Introduction is contemplated that the support construction 40 of other forms.

In some embodiments, for example, see Fig. 4, support construction 40 may include be formed in lateral wall 41 top it is convex Edge 43.Liner 4 can be supported on ring part 3 by flange 43 as a result,.Flange 43 is formed on the top of outer side wall 41 It is simple for process, therefore support construction 40 has the advantages that have the advantages of simple structure and easy realization according to this embodiment.

In addition to flange 43, in other embodiments, for example, see Fig. 1, Fig. 2 and Fig. 3 A to Fig. 3 D, support construction 40 can also include support frame 5.Support frame 5 generally may include three component parts.First part 53 is in outer side wall 41 Outside, and it is parallel with lateral wall 41 extend, i.e., the direction of axis X extends along a substantially longitudinal.In Fig. 3 A to Fig. 3 D institute In the embodiment shown, in order to guarantee being reliably connected between support frame 5 and lateral wall 41, first part 53 with 41 phase of lateral wall Contact.It is to be understood, however, that first part 53 can also separate with 41 phase of lateral wall, as long as the other parts of support frame 5 Support frame 5 can be reliably fixed on liner 4.

Second part 51 is connect with one end of first part 53, show first part 53 close to flange in Fig. 3 A to Fig. 3 D 43 one end.Moreover, second part 51 and flange 43 extend far from lateral wall 41 in contact.Due in this embodiment, propping up Support force is transmitted to second part 51 by flange 43, and therefore, it is necessary to guarantee enough contact surfaces between second part 51 and flange 43 Product.In the embodiment shown in Fig. 3 A to Fig. 3 D, the length substantially phase that extends with flange 43 of length that second part 51 extends Deng.The end 54 of second part 51 and the end 44 of flange 43 are substantially concordant.It is to be understood, however, that second part 51 The length that the length of extension extends with flange 43 can also be unequal, if the contact area of the two be enough to provide it is reliable and stable Support.

Part III 52 is connect with the other end of first part 53, show first part 53 far from convex in Fig. 3 A to Fig. 3 D One end of edge 43.Moreover, Part III 52 extends far from lateral wall 41.In the state that liner 4 is accommodated in cavity 2, the Three parts 52 are suitable for being supported by ring part 3.Since in this embodiment, support force is transmitted to ring part 3 by Part III 52, because This, needs to guarantee enough contacts area between Part III 52 and ring part 3.

In the embodiment shown in Fig. 3 A to Fig. 3 D, the length for length and second part 51 extension that Part III 52 extends It is essentially equal.It is to be understood, however, that the length that length and second part 51 that Part III 52 extends extend can also be with It is unequal, as long as the contact area between Part III 52 and ring part 3 is enough to provide reliable and stable support.

Using above-mentioned support frame 5, support force passes sequentially through flange 43, second part 51, first part 53, Part III 52, it is eventually transferred to ring part 3.Reliable and stable support is provided as a result, for liner 4.Moreover, the various pieces of support frame 5 Form a space 50.The hand or tool of user can enter the space 50, and can be by lifting second part 51 And easily separate liner 4 from main body 1, it is more convenient for the operation of user.

In some embodiments, for example, see Fig. 2 and Fig. 3 A to Fig. 3 C, support construction 40 can also include cover 6, cover Body 6 at least surrounds the end 44 of flange 43 and the end 54 of second part 51.As a result, cover 6 by the end 44 of flange 43 with And the end 54 of second part 51 keeps apart with external environment, high temperature when can be to avoid culinary art, high steam is to 43 and of flange Erosion between second part 51, to prevent the oxidation of end 44 and 54.In addition, cover 6 also has beautiful and prevents from using The effect that family is scratched by end 44 and 54 in operation.

In accordance with an embodiment of the present disclosure, support frame 5 can be fixed on liner 4 by various modes appropriate or structure On.In some embodiments, for example, see Fig. 3 A, support frame 5 can be fixed by way of spot welding and/or interference fit In liner 4.In other embodiments, for example, see Fig. 3 B, it could be formed with bulge 45 on outer side wall 41.Accordingly Ground, support frame 5 are clamped and fixed between bulge 45 and flange 43.

Alternatively, it could be formed with protrusion 46 on outer side wall 41 for example, see Fig. 3 C in yet other embodiments,. Correspondingly, support frame 5 is clamped and fixed between protrusion 46 and flange 43.Pass through above-mentioned various modes or structure, support frame 5 It can be fixed on liner 4.It should be understood that those of ordinary skill in the art can use above-mentioned various sides The combination of one or more of formula or structure carrys out fixing support rack 5, can also be using other fixed forms or structure.

Alternatively, in some embodiments, for example, see Fig. 3 D, support frame 5 can be integrally formed with liner 4.Lead to as a result, It crosses and is integrally formed support frame 5 and liner 4, reduce the whole amount of parts of cooking apparatus 100, simplify packaging technology, The reliability connected between support frame 5 and liner 4 is improved simultaneously.

In addition, in some embodiments, support frame 5 can be around at least part on the top of lateral wall 41.Particularly, In some embodiments, support frame 5 can be constituted complete ring-type with the top one week of continued circling lateral wall 41.Increase as a result, Big bearing area, improves the stability and reliability of support.

In other embodiments, support frame 5 may include the multiple independent supports for surrounding the top of lateral wall 41 Frame segmentation.By the support frame 5 of such subsection setup, is conducive to save material, reduces production cost.

In some embodiments, the bottom 42 of liner 4 is protruded far from the top of lateral wall 41.The bottom of liner 4 as a result, 42 form predeformation structure and protruding outward, and further improve the ability that liner 4 bears pressure when culinary art.

In accordance with an embodiment of the present disclosure, due to being that liner 4 provides support by the bottom of main body 1, add particularly suitable for induction The mode of heat.In some embodiments, for example, see Fig. 1, the heating device of cooking apparatus 100 can be induction heating apparatus 11, induction heating apparatus 11 includes thermal insulating disc 12.Induction heating apparatus 11 is arranged in main body 1 and is suitable for putting in liner 4 The food set is heated.Moreover, there are gaps 15 between the bottom of liner 4 42 and induction heating apparatus 11.Pass through this The bottom 42 of gap 15, liner 4 is separated with the surface of induction heating apparatus 11, so that pressure when culinary art be avoided to fill induction heating Set the damage on 11 surface.Therefore, it is cooked in accordance with an embodiment of the present disclosure especially suitable for various by the way of induction heating It prepares food utensil 100, pressure higher cooking apparatus 100 when especially cooking.

Certainly, electronic heating can also be used in combination with embodiment of the disclosure.For example, in some embodiments, such as join See Fig. 5, the food placed in liner 4 can also be heated using resistance heating coil 13.Resistance heating coil 13 is by extremely A few elastic element 14 is connect with main body 1, and resistance heating coil 13 is contacted with the bottom 42 of liner 4 but without being liner 4 Support force is provided.Elastic element 14 is avoided as a result, bears aging caused by culinary art pressure for a long time.

Can be adapted for various types of cooking apparatus 100 in accordance with an embodiment of the present disclosure, as electric pressure pot, electric cooker or Person's Multifunctional pot etc..Particularly with electric pressure pot, pressure is higher when due to culinary art, liner support according to an embodiment of the present disclosure Mode has structure simple, the reliable advantage of supporting & stablizing.

The above section of the disclosure describes the various embodiments of cooking apparatus 100 in an exemplary fashion.It below will knot Fig. 1 and Fig. 2 is closed to cooking apparatus 100, the working method of especially support construction 40 is introduced.

In culinary art, liner 4 is placed in the cavity 2 of main body 1 first.In this case, the Part III of support frame 5 52 are supported on ring part 3.Meanwhile the bottom 42 of liner 4 is separated with the surface of the induction heating apparatus 11 in main body 1.

Pot cover 7 is fastened on the body 1 later.In this case, the inner cover 9 of pot cover 7 is engaged with the ring part 3 of main body 1 It closes.Meanwhile the gap between flange 43 and inner cover 9 is sealed by seal member 8, with prevent culinary art when steam and pressure leak.

Through this structure, on the one hand, pressure when culinary art is transmitted to ring by the flange 43 and support frame 5 of liner 4 Shape portion 3 and supported by ring part 3；On the other hand, guarantee that pot cover 7 will not be due to by the fastening structure between inner cover 9 and ring part 3 Pressure when culinary art and open.

Therefore, by the cooking apparatus of the disclosure, liner can be carried out on the top of the lateral wall of liner reliable and stable Support, influence of the pressure to the heating device of the bottom of liner when avoiding culinary art.It, can especially for induction heating apparatus To separate the bottom of liner with the surface of induction heating apparatus, thus table of the pressure for induction heating apparatus when preventing from cooking The damage in face.Further, since liner and pot cover is no longer needed to be interlocked and form closed pressure space, the thickness of wall of inner container can To be suitably thinned, thus reduces the cost of material and can more easily process liner.

It should be understood that the embodiment in detail above of the disclosure is just for the sake of illustration or the original of the explanation disclosure Reason, rather than limit the disclosure.Therefore, within the spirit and principle of the utility model, it is made it is any modification, equally replace Generation, improvement etc., should be included within the scope of protection of this utility model.Meanwhile disclosure the attached claims are intended to cover Lid falls into all changes and modification in the equivalent on the scope of the claims and boundary or range and boundary.

Claims (13)

1. a kind of cooking apparatus (100) characterized by comprising

Main body (1) including cavity formed therein (2) and is formed in the ring part (3) at the cavity (2) edge；And

Liner (4) is formed with support construction (40), the support construction on the top of the lateral wall (41) of the liner (4) (40) it is suitable for being supported by the ring part (3), to be supported in the bottom (42) without the liner (4) by the main body (1) In the case where, the liner (4) is fixed in the main body (1).

2. cooking apparatus (100) according to claim 1, which is characterized in that the support construction (40) includes being formed in The flange (43) on the top of the lateral wall (41).

3. cooking apparatus (100) according to claim 2, which is characterized in that the support construction (40) further includes support Frame (5), support frame as described above (5) include:

First part (53) in the outside of the lateral wall (41), and parallel with the lateral wall (41) extends；

Second part (51) is connect with one end of the first part (53), and separate in contact with the flange (43) The lateral wall (41) extends；And

Part III (52) is connect with the other end of the first part (53), and is extended far from the lateral wall (41), institute Part III (52) are stated to be suitable for being supported by the ring part (3).

4. cooking apparatus (100) according to claim 3, which is characterized in that the support construction (40) further include:

Cover (6) at least surrounds the end of the flange (43) and the end of the second part (51).

5. cooking apparatus (100) according to claim 3 or 4, which is characterized in that support frame as described above (5) by spot welding and/ Or it is interference fitted and is coupled to the liner (4).

6. cooking apparatus (100) according to claim 3 or 4, which is characterized in that be formed on the lateral wall (41) swollen Swollen portion (45) or protrusion (46), support frame as described above (5) are coupled to the flange (43) and the bulge (45) or protrusion Between portion (46).

7. cooking apparatus (100) according to claim 3 or 4, which is characterized in that support frame as described above (5) and the liner (4) it is integrally formed.

8. cooking apparatus (100) according to claim 3 or 4, which is characterized in that support frame as described above (5) is around described outer At least part on the top of side wall (41).

9. cooking apparatus (100) according to claim 3 or 4, which is characterized in that support frame as described above (5) includes around institute State multiple independent support frame segmentations on the top of lateral wall (41).

10. cooking apparatus (100) according to claim 1, which is characterized in that the bottom (42) of the liner (4) Far from the lateral wall (41) top and protrude.

11. cooking apparatus (100) according to claim 1, which is characterized in that further include:

Induction heating apparatus (11) is arranged in the main body (1) and is suitable for carrying out the food placed in the liner (4) Heating, wherein there are gap (15) between the bottom (42) and the induction heating apparatus (11) of the liner (4).

12. cooking apparatus (100) according to claim 1, which is characterized in that further include:

Resistance heating coil (13) is arranged in the main body (1) and is suitable for adding the food placed in the liner (4) Heat, the resistance heating coil (13) are connect by least one elastic element (14) with the main body (1), and the resistance is sent out Hot plate (13) contacts with the bottom (42) of the liner (4) but without providing support for the liner (4).

13. cooking apparatus (100) according to claim 1, which is characterized in that the cooking apparatus (100) is Voltage force Pot, electric cooker or Multifunctional pot.