CN208551370U - Housing unit and cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of housing unit and cooking apparatus, the housing unit is used for cooking apparatus, including jacket, and for covering the upper cover being located on jacket, fitting is provided in upper cover, fitting is flexibly connected with upper cover, and when being equipped with cover board in upper cover, fitting is in the evacuation position of the interior pot of evacuation jacket and cooking apparatus；When not installing cover board in upper cover, fitting is in interference position；Fitting in interference position is interferenceed with interior pot, and the first stopper section is provided on jacket, which is moved down for abutting with interior pot with limiting interior pot；And/or the second stopper section is provided on jacket, which is used to abut in the fitting of interference position, is moved down with limiting fitting.The utility model improves the structure of the housing unit of cooking apparatus, forgets for cover board to be installed in upper cover to avoid user.

Description

Housing unit and cooking apparatus

Technical field

The utility model relates to field of home appliance technology more particularly to a kind of housing units and cooking apparatus.

Background technique

Currently, most electric cookers on the market are usually mounted with cover board in upper cover so that the upper cover of electric cooker have compared with Heat preservation well, Anti-spill, wherein cover board is detachably arranged in upper cover, and what user can be convenient after having boiled meal will Cover board splits out flushing.To avoid user from forgetting for cover board to be installed in upper cover after having cleaned electric cooker, usually on upper lid The buckle structure for abutting with cover board is also set up, when user forgets to install cover board, buckle structure can be moved to and electric cooker Interior pot interference position, make upper cover can not cover conjunction in place, remind the user that installation cover board.

But since there are certain elastic deformation amount and rigging errors for buckle structure and interior pot, even if forgetting installation lid Plate may still close upper cover lid in place when user closes lid with biggish power lid, at this point, interior pot is by cover plate for sealing, Meeting is so that the culinary art effect of cooking apparatus is poor.

Utility model content

The main purpose of the utility model is to provide a kind of housing units, it is intended to guarantee the culinary art effect of cooking apparatus, The problem for avoiding user from forgetting that cover board is installed in upper cover, and causes interior pot unsealed.

To achieve the above object, the utility model proposes a kind of housing units, are used for cooking apparatus, the housing unit packet It includes:

Jacket；

Upper cover is located at the jacket for covering；

Fitting is provided in the upper cover, the fitting is flexibly connected with the upper cover, is installed in the upper cover When having cover board, the fitting is in the evacuation position for avoiding the interior pot of the jacket and the cooking apparatus；In the upper cover When not installing cover board inside, the fitting is in interference position；

Fitting in the interference position is interferenceed with the interior pot, and the first stopper section is provided on the jacket, First stopper section is moved down for abutting with the interior pot with limiting the interior pot；And/or

The second stopper section is provided on the jacket, which is used for and the fitting in the interference position It abuts, is moved down with limiting the fitting.

Preferably, there is flange, first stopper section is for the following table with the flange on the periphery wall of the interior pot Face abuts, and is moved down with limiting the interior pot.

Preferably, the flange is located at the top of the interior pot, and the flange has abutting part, which is used for and place Fitting in the interference position abuts, and first stopper section is located at the lower section of the abutting part.

Preferably, the jacket has a holding tank for accommodating the interior pot, first stopper section and/or described Second stopper section is convexly equipped in the edge of the holding tank.

Preferably, one end of the second stopper section towards the upper cover stretches out in the top surface of the interior pot.

Preferably, first stopper section has the first bearing surface towards the side of the upper cover, which uses It is abutted in the interior pot；And/or

Second stopper section has the second bearing surface towards the side of the upper cover, which is used for and is in The fitting of the interference position abuts.

Preferably, first stopper section and/or second stopper section are along the circumferentially extending of the jacket at plate Structure.

Preferably, the upper cover has the interconnecting piece being flexibly connected with the jacket, and the fitting is located on described Cover one end far from the interconnecting piece.

Preferably, the upper cover has a mounting groove for installing the cover board, the mounting groove be located at the cover board towards The side of the jacket is additionally provided with elastic component in the upper cover, and the fitting is located at the edge of the mounting groove, described Elastic component is located at side of the fitting far from the mounting groove, and the fitting is pushed to be moved to towards the mounting groove Interfere position.

The utility model also proposes a kind of cooking apparatus, which includes interior pot and housing unit as described above, The interior pot is mounted in the housing unit, and the housing unit includes:

Jacket；

Upper cover is located at the jacket for covering；

Fitting is provided in the upper cover, the fitting is flexibly connected with the upper cover, is installed in the upper cover When having cover board, the fitting is in the evacuation position for avoiding the interior pot of the jacket and the cooking apparatus；In the upper cover When not installing cover board inside, the fitting is in interference position；

Fitting in the interference position is interferenceed with the interior pot, and the first stopper section is provided on the jacket, First stopper section is moved down for abutting with the interior pot with limiting the interior pot；And/or

The second stopper section is provided on the jacket, which is used for and the fitting in the interference position It abuts, is moved down with limiting the fitting.

By the way that the first stopper section is arranged on jacket, which is used to abut with interior pot the utility model, with Pot moves down in limiting, so that the fitting on upper lid squeezes interior pot when user being avoided to forget to be installed to cover board in upper cover, And the problem of moving down interior pot and upper cover lid is caused to close in place.Alternatively, by the way that the second stopper section is arranged on jacket, it should Second stopper section be used for in interference position fitting abut, moved down to limit fitting, avoid user forget by When cover board is installed in upper cover, the fitting on upper lid squeezes interior pot, and moves down interior pot and upper cover lid is caused to close in place The problem of.When thereby, it is possible to avoid cooking apparatus from being cooked, the problem of interior pot is not by cover plate for sealing, guarantees cooking apparatus tool There is preferable culinary art effect.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model cooking apparatus；

Fig. 2 is the enlarged drawing in Fig. 1 at A；

Fig. 3 does not install cross-sectional view when cover board for cooking apparatus in Fig. 1, and the axial direction along cooking apparatus has carried out section view；

Fig. 4 is the enlarged drawing in Fig. 3 at B；

Fig. 5 is the cross-sectional view that cooking apparatus installs after cover board in Fig. 1, and cutting plane is parallel with the cutting plane in Fig. 3；

Fig. 6 is the enlarged drawing in Fig. 5 at C.

Drawing reference numeral explanation:

Label	Title	Label	Title
				10	Jacket	24	Mounting groove
11	First stopper section	30	Cover board
				12	Holding tank	31	Sealing ring
13	Interconnecting piece	40	Interior pot
				20	Upper cover	41	Flange
21	Fitting	42	Abutting part
				22	Abut plate	50	Elastic component
23	Card slot	111	First bearing surface

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making the creative labor premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ", The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model Protection scope within.

The utility model proposes a kind of cooking apparatus, which includes housing unit, and is mounted on the housing unit Interior interior pot.

Referring to Fig.1 and Fig. 5, above-mentioned housing unit include jacket 10 and upper cover 20, and upper cover 20 is located at jacket for covering On 10, upper cover 20 is also equipped with cover board 30 towards the side of jacket 10, after upper cover 20 will be covered on jacket 10, lid Plate 30 can be sealed the interior pot 40 of cooking apparatus, be kept the temperature with internal pot 40, and prevent the water in interior pot 40 from overflowing. Wherein, it can be flexibly connected, can also be made by way of flexible connector connection, hinged etc. between upper cover 20 and jacket 10 Upper cover 20 and jacket 10 are detachably connected, that is, removing upper cover 20 directly from jacket 10.Certainly, work as upper cover 20 and jacket 10 be detachably connected, it is more convenient to the cleaning of upper cover 20.

In order to facilitate cleaning upper cover 20, removably connected between cover board 30 and upper cover 20.Specifically, as shown in figure 3, on Side of the lid 20 towards jacket 10 also has the mounting groove 24 for installing cover board 30, and cover board 30 is mounted at upper cover In 20 mounting groove 24, when user cleans upper cover 20, cover board 30 can be taken out out of mounting groove 24, so as to very convenient The gap between upper cover 20 and cover board 30 is cleaned.

And in order to avoid user is after to cover board 30 and the cleaning of upper cover 20, forget cover board 30 being installed to upper cover 20 On, as shown in Figures 3 to 6, fitting 21 can be set in upper cover 20, which is flexibly connected with upper cover 20, and has There are evacuation position and interference position.When being equipped with cover board 30 in upper cover 20, fitting 21 will receive the extruding of cover board 30 and activity extremely Fig. 5 and evacuation position shown in fig. 6, at this point, fitting 21 understands internal pot 40 during the lid of upper cover 20 is closed onto jacket 10 It is avoided with jacket 10, upper cover 20 is enable to cover conjunction in place.When not installing cover board 30 in upper cover 20, fitting 21 is in Fig. 3 and interference position shown in Fig. 4, at this point, interior pot of the fitting 21 when the lid of upper cover 20 is closed onto jacket 10, with cooking apparatus 40 interferences make upper cover 20 that can not cover conjunction in place, and then remind user installation cover board 30.

It should be noted that fitting 21 and upper cover 20 can be slidably connected, so that fitting 21 is in evacuation position and does It relates to and is moved between position；Fitting 21 and upper cover 20 can also be rotatablely connected so that fitting 21 evacuation position and interference position it Between swing；While fitting 21 can also be made to slide with respect to upper cover 20, also swung with respect to upper cover 20, it specifically can be according to fitting Depending on 21 position and the structure of upper cover 20.

It should be noted that due to rigging error and flexible deformation, when user forgets to install cover board 30, and with biggish power When lid closes lid 20, fitting 21 or interior pot 40 may be made to be subjected to displacement or deform, make 21 He of fitting in interference position Interference effect is lost between interior pot 40, and then closes the lid of upper cover 20 in place.At this point, since interior pot 40 is not sealed by cover board 30, meeting The culinary art effect of cooking apparatus is impacted.

To avoid the above problem, as shown in Figures 1 to 4, when the fitting 21 in interference position is interferenceed with interior pot 40, The first stopper section 11 can be provided on jacket 10, first stopper section 11 with interior pot 40 for abutting, with internal pot 40 Downward movement is limited, and to bottom offset after avoiding interior pot 40 from abutting with the fitting 21 in interference position, and leads to user The lid of upper cover 20 is closed in place with biggish power.

In a preferred embodiment, as shown in figure 4, flange 41 can be arranged on the periphery wall of pot 40 inside, and make outer The first stopper section 11 on clamshell 10 is at least partially disposed at the lower surface of flange 41, when user forget install cover board 30, make interior pot 40 by the fitting 21 in interference position when being squeezed, and the first stopper section 11 can be abutted with the lower surface of flange 41, with to turning over Side 41 applies upward active force, makes interior pot 40 will not be to bottom offset, alternatively, only to bottom offset less distance, and then to supporting The downward movement of fitting 21 is limited, and prevents the lid of upper cover 20 from closing in place.

It is understood that the first stopper section 11 can directly be abutted with the lower surface of flange 41, it can also be with flange 41 Lower surface be spaced a distance, certainly, when the first stopper section 11 and the lower surface of flange 41 abut, there is preferably limit Position effect.

In addition, in the present embodiment, flange 41 can be located at the positions such as top, the middle part of interior pot 40, certainly, when flange 41 When positioned at the top of interior pot 40, the edge outward bending at interior 40 top of pot directly can be formed into flange 41, processed more square Just, and the structure of cooking apparatus is more compact.

Further, when flange 41 is located at the top of interior pot 40, flange 41 and the fitting in interference position can be made 21 abut, and are clipped between the cover board 30 in the open edge and upper cover 20 of interior pot 40 to avoid fitting 21, and influence cover board 30 The sealing performance of internal pot 40.

It is understood that flange 41 has and is in dry when flange 41 is abutted with the fitting 21 in interference position Relate to the abutting part 42 that the fitting 21 of position abuts.

In the present embodiment, it is corresponding with 42 position of abutting part of flange 41 that the first stopper section 11 can be made, that is, making first to stop Stopper 11 is located at the lower section of abutting part 42, to further increase the first stopper section 11 to the limit effect of interior pot 40.

It is of course also possible to make the first stopper section 11 be located at the side circumferential along jacket 10 of abutting part 42, alternatively, making first The quantity of stopper section 11 is multiple, and is distributed in the two sides circumferential along jacket 10 of abutting part 42.Wherein, when multiple first backstops When portion 11 is distributed in abutting part 42 along the circumferential two sides of jacket 10, the active force that the first stopper section 11 applies flange 41 is more Uniformly, equally there is preferable limit effect.

As shown in Figures 1 to 4, jacket 10 has a holding tank 12 for accommodating interior pot 40, can also be in the present embodiment The first stopper section 11 is set to be located at the edge of the holding tank 12, so that the structure of jacket 10 is simpler, processing is more convenient, and And the intensity for being located at jacket 10 near holding tank 12 is higher.In addition, jacket 10 is located at 12 edge of holding tank generally also Convex ribs are provided with, when the first stopper section 11 also is located at the edge of holding tank 12, can be avoided the first stopper section 11 and the convex ribs Between form gap, and cause the cleaning of jacket 10 inconvenient.

Certainly, the first stopper section 11 can also be spaced apart with the edge of holding tank 12, specifically can be according to jacket 10 and interior pot 40 structure depending on.

In further embodiments, the first stopper section 11 and the periphery wall of interior pot 40 can be made to abut, to limit interior pot 40 It moves down.Specifically, limiting slot can be opened up on the periphery wall of pot 40 inside, and in the position of the corresponding limiting slot of jacket 10 Be arranged positioning protrusion, when interior pot 40 is installed in jacket 10, positioning protrusion is inserted into limiting slot, with limit in pot 40 to Lower movement.Conversely, positioning protrusion can also be arranged on the periphery wall of pot 40 inside, and in the position of the corresponding positioning protrusion of jacket 10 It sets and opens up limiting slot, when interior pot 40 is installed in jacket 10, positioning protrusion is inserted into limit, and details are not described herein again.

Furthermore it is also possible to which the first stopper section 11 is abutted with the open edge of interior pot 40, wherein the first stopper section 11 and abutting It is spaced a distance between part 21, when pot 40 applies downward active force in 21 phase of fitting, the first stopper section 11 also can Internal pot 40 applies downward active force, and two active forces mutually balance, to avoid abutting of the interior pot 40 by fitting 21 And it tilts down.

In the present embodiment, jacket 10 can be made to be provided with protrusion towards the surface of upper cover 20 to form the first stopper section 11, protrusion can also be set on the side wall of the holding tank 12 of jacket 10 to form the first stopper section 11, the first backstop as a result, 11 structure of portion is simpler, reduces the whole manufacturing cost of jacket 10.

It wherein, should as shown in Fig. 2, can make the first stopper section 11 that there is the first bearing surface 111 towards the side of upper cover 20 First bearing surface 111 with interior pot 40 for abutting, thereby, it is possible to increase the contact surface between the first stopper section 11 and interior pot 40, The flexible deformation of the first stopper section 11 is reduced, the limit effect of the first stopper section 11 is improved.

In the present embodiment, the plate-like setting in the first stopper section 11 can be made, to improve the intensity of the first stopper section 11, when So, the first stopper section 11 can also be in the form of a column, the shapes such as bulk, specifically can be depending on the structure of jacket 10.

Wherein, when the first 11 plate-like setting of stopper section, the first stopper section 11 can be made to prolong along the circumferential direction of jacket 10 It is stretched into plate structure, the first stopper section 11 can also be made to extend into plate structure along the direction perpendicular to 10 axis of jacket.Its In, it, can be as far as possible close to holding tank 12 when the first stopper section 11 is along the plate structure of the circumferentially extending of jacket 10 Edge keeps the structure of jacket 10 more compact.

In further embodiments, the fitting 21 in interference position can also be made to close in the lid of upper cover 20 onto jacket 10 When, interference with jacket 10.It is understood that since jacket 10 is not susceptible to deform, it can keep away as far as possible Exempt from the case where user forgets to install cover board 30, but closed the lid of upper cover 20 in place with biggish power occur.

Specifically, it is provided with the second stopper section on jacket 10, when user forgets for cover board 30 to be installed in upper cover 20, Second stopper section be used for in interference position fitting 21 abut, to make fitting 21 will not to bottom offset, alternatively, only to Bottom offset less distance, to prevent the lid of upper cover 20 from closing in place.

Wherein it is possible to jacket 10 is made to be provided with protrusion towards the surface of upper cover 20 to form the second stopper section, it can also be with Protrusion is set on the side wall of the holding tank 12 of jacket 10 to form the second stopper section, this is repeated no more.

In the present embodiment, the second stopper section can be made to stretch out in the top surface of interior pot 40 towards one end of upper cover 20, to avoid Fitting 21 and interior pot 40 in interference position are in contact, and improve the limit effect of the second stopper section.In addition it is possible to reduce to The distance between fitting 21 and the center of upper cover 20 keep the structure of upper cover 20 more compact, and then reduce the diameter of upper cover 20.

In the present embodiment, the second stopper section can be made to be located at the edge of holding tank 12, alternatively, make the second stopper section be located at and The edge of holding tank 12 position spaced apart, details are not described herein again.Certainly, when the second stopper section is located at holding tank 12 When edge, the structure of jacket 10 is simpler, and processing is more convenient, and jacket 10 is made to be located at the strong of 12 edge of holding tank Du Genggao.

Furthermore it is possible to make the plate-like setting in the second stopper section, to improve the intensity of the first stopper section 11, certainly, second stops The shapes such as stopper can also be in the form of a column, bulk, specifically can be depending on the structure of jacket 10.

Wherein it is possible to which the second stopper section is made, at plate structure, the second backstop can also to be made along the circumferentially extending of jacket 10 Portion extends into plate structure along the direction perpendicular to 10 axis of jacket, certainly, when the second stopper section is along the circumferential direction of jacket 10 It, can be as far as possible close to the edge of holding tank 12 when the plate structure of extension.

In the present embodiment, it can make the second stopper section that there is the second bearing surface towards the side of upper cover 20, second abutting Face with fitting 21 for abutting.Thereby, it is possible to increase the contact surface between the second stopper section and fitting 21, reduces first and stop The flexible deformation of stopper 11 improves the limit effect of the first stopper section 11.

On the basis of above-mentioned any one embodiment, when being flexibly connected between upper cover 20 and jacket 10, such as Fig. 1 and figure Shown in 3, upper cover 20 has the interconnecting piece 13 that connect with jacket 10, can be by the setting of fitting 21 in upper cover in the present embodiment One end of 20 interconnecting pieces 13 far from the upper cover 20.So that the fitting 21 in interference position is to interior pot 40 or the first stopper section 11 Active force it is small as far as possible, to reduce user as far as possible forget that cover board 30 is installed, but firmly excessive and lead to upper cover 20 But the case where lid closes in place.

It is understood that user when upper cover 20 to be covered on jacket 10, can generally press upper cover 20 far from even One end of socket part 13, pressure and user of the fitting 21 to interior pot 40 or the application of the first stopper section 11 as a result, in interference position The active force being applied in upper cover 20 is essentially identical.If fitting 21 is arranged between the both ends of upper cover 20, according to thick stick Rod principle, the fitting 21 in interference position are greater than user to the pressure that interior pot 40 or the first stopper section 11 apply and are applied to upper cover Active force on 20.

On the basis of above-mentioned any one embodiment, as shown in Figures 3 and 4, the side of 21 mounting groove 24 of fitting can be made Edge, and elastic component 50 is set in upper cover 20, which applies elastic force to fitting 21, so that fitting 21 is moved to Interfere position.

Wherein, the elastic force that elastic component 50 can apply fitting 21 can be pulling force, or thrust specifically may be used According to depending on the position of the structure of elastic component 50 and elastic component 50.

In a preferred embodiment, as shown in figure 4, elastic component 50 can be made to be located at fitting 21 far from mounting groove 24 Side, also, one end of elastic component 50 is abutted with fitting 21, and the other end is abutted with the inner wall of upper cover 20, to push fitting 21 are moved to interference position towards mounting groove 24.

Wherein, elastic component 50 can be spring, torsional spring, elastic rubber etc., and the present embodiment is with no restriction.

In the present embodiment, when the edge of upper cover 20 is arranged in fitting 21, when fitting 21 can be made to be in evacuation position, It is connected together with the edge of cover board 30, to improve the connective stability of cover board 30 and upper cover 20.

Specifically can, as shown in fig. 6, fitting 21 can be made to deviate from one end of jacket 10, and the side towards cover board 30 Recess is to form card slot 23, and when cover board 30 is installed in upper cover 20, the edge card of cover board 30 is together in the card slot 23.

Further, sealing ring 31 has can be set in the edge of cover board 30, is imitated with improving cover board 30 to the sealing of interior pot 40 Fruit.It is understood that the sealing ring 31 covered on the edge of cover board 30 is sticked in this when cover board 30 is installed in upper cover 20 In card slot 23.

Wherein, sealing ring 31 can be made of silica gel, with heat resistance, the security performance etc. for improving sealing ring 31.

In the present embodiment, as shown in Fig. 4 and Fig. 6, it can be arranged on fitting 21 and abut plate 22, the side of the abutting plate 22 Face extends along the axis direction of upper cover 20, also, the abutting plate 22 with interior pot 40 or jacket 10 for abutting.Thereby, it is possible to The flexible deformation for reducing fitting 21 further avoids that user is avoided to forget to install cover board 30, but firmly closes the lid of upper cover 20 and arrive The problem of position.

It should be noted that the utility model proposes cooking apparatus can have for electric cooker, electric pressure cooking saucepan etc. are any The cooking apparatus of above-mentioned housing unit, the present embodiment is with no restriction.

It is understood that due to the utility model proposes cooking apparatus include above-mentioned housing unit all embodiments All schemes, therefore, at least have technical effect identical with the housing unit, do not illustrate one by one herein.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of housing unit, it to be used for cooking apparatus, which is characterized in that the housing unit includes:

Jacket；

Upper cover is located at the jacket for covering；

Fitting is provided in the upper cover, the fitting is flexibly connected with the upper cover, and lid is equipped in the upper cover When plate, the fitting is in the evacuation position for avoiding the interior pot of the jacket and the cooking apparatus；In the upper cover not When installing cover board, the fitting is in interference position；

Fitting in the interference position is interferenceed with the interior pot, the first stopper section is provided on the jacket, this One stopper section is moved down for abutting with the interior pot with limiting the interior pot；And/or

The second stopper section is provided on the jacket, which is used to support in the fitting of the interference position It connects, is moved down with limiting the fitting.

2. housing unit as described in claim 1, which is characterized in that there is flange on the periphery wall of the interior pot, described the One stopper section is moved down for abutting with the lower surface of the flange with limiting the interior pot.

3. housing unit as claimed in claim 2, which is characterized in that the flange is located at the top of the interior pot, described to turn over Side has abutting part, which is used to abut in the fitting of the interference position, and first stopper section is located at described The lower section of abutting part.

4. the housing unit as described in claims 1 to 3 any one, which is characterized in that the jacket has for accommodating The holding tank of the interior pot, first stopper section and/or second stopper section are convexly equipped in the edge of the holding tank.

5. the housing unit as described in claims 1 to 3 any one, which is characterized in that second stopper section is described in One end of upper cover stretches out in the top surface of the interior pot.

6. the housing unit as described in claims 1 to 3 any one, which is characterized in that first stopper section is described in The side of upper cover has the first bearing surface, and first bearing surface with the interior pot for abutting；And/or

Second stopper section has the second bearing surface towards the side of the upper cover, which is used for and is in described The fitting of position is interfered to abut.

7. the housing unit as described in claims 1 to 3 any one, which is characterized in that first stopper section and/or described Second stopper section along the jacket circumferentially extending at plate structure.

8. the housing unit as described in claims 1 to 3 any one, which is characterized in that the upper cover has and the shell The interconnecting piece being flexibly connected is covered, the fitting is located at the one end of the upper cover far from the interconnecting piece.

9. the housing unit as described in claims 1 to 3 any one, which is characterized in that the upper cover has for installing The mounting groove of cover board is stated, which is located at side of the cover board towards the jacket, is additionally provided with bullet in the upper cover Property part, the fitting are located at the edge of the mounting groove, and the elastic component is located at the fitting far from the mounting groove Side, and the fitting is pushed to be moved to interference position towards the mounting groove.

10. a kind of cooking apparatus, which is characterized in that the cooking apparatus includes interior pot and such as claim 1 to 9 any one institute The housing unit stated, the interior pot are mounted in the jacket.