CN206761379U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, include: the pot body is used for containing food to be cooked; the pot cover is arranged on the pot body and comprises a surface cover and an inner pot cover arranged in the surface cover, an avoiding opening is formed in the inner pot cover, a positioning convex rib is arranged on the inner side wall of the surface cover, and when the surface cover is assembled on the inner pot cover, the positioning convex rib extends into the inner pot cover through the avoiding opening; the sealing ring is arranged in the inner pot cover, a positioning convex edge is arranged on the sealing ring, and the positioning convex edge is matched with the positioning convex rib so that the sealing ring is positioned in the inner pot cover. The technical scheme of the utility model the sealing washer among the prior art has been solved and has been cut the problem easily when the installation.

Description

Cooking apparatus

Technical field

Cooking apparatus is the utility model is related to, in particular to a kind of improvement of the fixed form of cooking apparatus.

Background technology

Electric pressure cooking saucepan is conventional household electrical appliance.Wherein, it is provided with sealing ring in the pot cover of electric pressure cooking saucepan, sealing ring is by pot Clearance seal between body and pot cover.Wherein, some sealing rings are fixed in the following ways：There is punching in the side wall of pot cover Installing port, the side of sealing ring are provided with convex tendon, and convex tendon is inserted into installing port so that sealing ring to be positioned.And above-mentioned peace Dress mode has problems with：Because pot cover is sheet metal, the inwall of formation installing port is very sharp after pot cover punching, is pacifying It is easy to hurt convex tendon when filling sealing ring.Easily there is the problem of convex tendon comes off using enough in long-time.

Utility model content

Main purpose of the present utility model is to provide a kind of cooking apparatus, pacified with solving sealing ring of the prior art Easily by incised wound problem during dress.

To achieve these goals, the utility model provides a kind of cooking apparatus, including：Pot, cooked to hold Prepare food food；Pot cover, pot cover are arranged in pot, and pot cover includes cover and the inner pot cover being arranged in cover, is set on inner pot cover Avoidance mouth is equipped with, positioning convex tendon is provided with the madial wall of cover, when cover is assemblied on inner pot cover, positioning convex tendon passes through avoidance Mouth is stretched in inner pot cover；Sealing ring, it is arranged in inner pot cover, convex edge, convex edge and positioning is provided with sealing ring Convex tendon coordinates so that sealing ring is positioned in inner pot cover.

Using the technical solution of the utility model, positioning convex tendon stretches in inner pot cover from avoidance mouth and supports convex Edge.Said structure prevents convex from directly being contacted along the inwall with avoiding mouth, and then prevents convex edge from being kept away by more sharp The inwall of mouth is allowed to hurt.Therefore the technical solution of the utility model solves sealing ring of the prior art easy quilt when mounted Incised wound problem.

Further, positioning convex tendon extends and stretched in inner pot cover towards horizontal direction, the lower edge on convex edge with Positioning convex tendon abuts.

Further, cooking apparatus also includes connecting plate, and the first end of connecting plate is connected on the madial wall of cover, connection Second end of plate extends towards pot, and positioning convex tendon is arranged on the surface towards inner pot cover of connecting plate.

Further, the second end of connecting plate is provided with the guide surface coordinated with the lateral wall of inner pot cover.

Further, cover includes straight wall section and is connected to oblique wall segment of the straight wall section away from one end of pot, connecting plate First end be connected in oblique wall segment.

Further, cooking apparatus also includes reinforcement, and reinforcement is connected between connecting plate and the madial wall of cover.

Further, the side wall of inner pot cover has hierarchic structure, avoids mouth and is arranged on the vertical cascaded surface of hierarchic structure, Convex edge is folded between positioning convex tendon and the contour bench tread of hierarchic structure.

Further, the thickness on convex edge is less than or equal to the distance between positioning convex tendon and contour bench tread.

Further, the lower edge of mouth is avoided to abut with the lower surface of positioning convex tendon.

Further, sealing ring includes the first sealing lip being bonded with the inwall of pot cover and coordinated with the inwall of pot Second sealing lip.

Brief description of the drawings

The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model. In the accompanying drawings：

Fig. 1 shows the structural representation of the embodiment according to cooking apparatus of the present utility model；

Fig. 2 shows the schematic cross-sectional view of the pot cover of cooking apparatus in Fig. 1；

Fig. 3 shows in Fig. 2 enlarged diagram at A；

Fig. 4 shows the structural representation of the cover of the pot cover of cooking apparatus in Fig. 1；

Fig. 5 shows in Fig. 4 enlarged diagram at B；

Fig. 6 shows the structural representation of the inner pot cover of cooking apparatus in Fig. 1；And

Fig. 7 shows the structural representation of the sealing ring of cooking apparatus in Fig. 1.

Wherein, above-mentioned accompanying drawing marks including the following drawings：

10th, pot；20th, pot cover；21st, cover；211st, positioning convex tendon；212nd, straight wall section；213rd, oblique wall segment；22nd, inner pot cover； 221st, mouth is avoided；30th, sealing ring；31st, convex edge；40th, connecting plate；41st, guide surface；42nd, reinforcement；50th, hierarchic structure； 51st, vertical cascaded surface；52nd, contour bench tread.

Embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete Site preparation describes, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.Below Description only actually at least one exemplary embodiment is illustrative, is never used as to the application and its application or makes Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belong to the scope of the application protection.

It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.

Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing The size divided not is to be drawn according to the proportionate relationship of reality.For technology, side known to person of ordinary skill in the relevant Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation A part for book.In shown here and discussion all examples, any occurrence should be construed as merely exemplary, and Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar label Similar terms is represented in following accompanying drawing with letter, therefore, once it is defined in a certain Xiang Yi accompanying drawing, then subsequent attached It need not be further discussed in figure.

In the description of the present application, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, vertical, Vertically, orientation or position relationship indicated by level " and " top, bottom " etc. are normally based on orientation or position shown in the drawings and closed System, it is for only for ease of description the application and simplifies description, in the case where not making opposite explanation, these nouns of locality do not indicate that There must be specific orientation with the device or element for implying meaning or with specific azimuth configuration and operation, therefore can not manage Solve as the limitation to the application protection domain；The noun of locality " inside and outside " refers to relative to inside and outside each part profile in itself.

For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the relative description in space used herein above.

Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second " Corresponding parts to be distinguished, do not have Stated otherwise such as, above-mentioned word does not have particular meaning, therefore it is not intended that to this Apply for the limitation of protection domain.

As shown in Figure 1 to Figure 3, the cooking apparatus of the present embodiment includes pot 10, pot cover 20 and sealing ring 30.Wherein, Pot 10 is holding cooked food.Pot cover 20 is arranged in pot 10, and pot cover 20 includes cover 21 and is arranged on cover Inner pot cover 22 in 21.It is provided with inner pot cover 22 and avoids mouth 221, positioning convex tendon 211 is provided with the madial wall of cover 21.Face When lid 21 is assemblied on inner pot cover 22, positioning convex tendon 211 is stretched in inner pot cover 22 by avoiding mouth 221.Sealing ring 30 is set In inner pot cover 22, convex is provided with sealing ring 30 along 31, convex coordinates so that sealing ring along 31 with positioning convex tendon 211 30 are positioned in inner pot cover 22.

Using the technical scheme of the present embodiment, from avoiding, mouth 221 stretches in inner pot cover 22 positioning convex tendon 211 and support is fixed Position convex edge 31.Said structure prevents convex from directly being contacted along 31 with avoiding the inwall of mouth 221, and then prevents convex along 31 quilts The inwall incised wound of more sharp avoidance mouth 221.Therefore the technical scheme of the present embodiment solves sealing ring of the prior art When mounted easily by incised wound problem.

As shown in Figure 3 and Figure 7, in the technical scheme of the present embodiment, positioning convex tendon 211 extends and stretched towards horizontal direction Enter to inner pot cover 22, convex abuts along 31 lower edge with positioning convex tendon 211.Specifically, sealing ring 30 is installed in pot During lid 20, sealing ring 30 is influenceed by its own gravity, and convex is main stress surface along 31 lower edge.Convex is along 31 Top surface and the risk that is hurt of side it is smaller.Therefore said structure can protect lower edge of the convex along 31, and extend close The service life of seal 30.

As shown in Figures 3 to 5, in the technical scheme of the present embodiment, cooking apparatus also includes connecting plate 40, connecting plate 40 First end be connected on the madial wall of cover 21, the second end of connecting plate 40 extends towards pot 10, and positioning convex tendon 211 is set In connecting plate 40 towards on the surface of inner pot cover 22.Specifically, connecting plate 40 extends towards the direction of pot 10, positioning convex tendon 211 are arranged on the madial wall of connecting plate 40.Positioning convex tendon 211, which extends and stretched to towards inner pot cover 22, to be avoided in mouth 221.

As shown in Figures 3 to 5, in the technical scheme of the present embodiment, the second end of connecting plate 40 is provided with and inner pot cover The guide surface 41 that 22 lateral wall coordinates.Guide surface 41 is inclined-plane.The one side of guide surface 41 is easy to cover 21 and inner pot cover 22 Assembling, another aspect guide surface 41 is bonded with the outer wall of inner pot cover 22, and then can strengthen the structural strength of connecting plate 40.

As shown in figure 4, in the technical scheme of the present embodiment, cover 21 includes straight wall section 212 and is connected to straight wall section 212 deviate from the oblique wall segment 213 of one end of pot 10, and the first end of connecting plate 40 is connected in oblique wall segment 213.Pass through connecting plate 40 Connecting plate 40 can be made to extend directly down, and product structure is more simplified.

As shown in figure 5, in the technical scheme of the present embodiment, cooking apparatus also includes reinforcement 42, and reinforcement 42 connects Between the madial wall of connecting plate 40 and cover 21.Because connecting plate 40 is cantilever design, therefore reinforcement 42 can be strengthened connecting The structure of fishplate bar 40, and reduce the risk that connecting plate 40 is broken in use.

As shown in Figure 3 and Figure 6, in the technical scheme of the present embodiment, the side wall of inner pot cover 22 has hierarchic structure 50, keeps away Mouth 221 is allowed to be arranged on the vertical cascaded surface 51 of hierarchic structure 50, convex is folded in positioning convex tendon 211 and ladder knot along 31 Between the contour bench tread 52 of structure 50.Specifically, positioning convex tendon 211 is inserted into the horizontal direction avoids in mouth 221, and positions Grasping part is formed between the lower surface of convex tendon 211 and contour bench tread.

As shown in figure 3, in the technical scheme of the present embodiment, convex is less than or equal to positioning convex tendon along 31 thickness The distance between 211 and contour bench tread 52.Said structure is easy to user to install sealing ring 30.

As shown in figure 3, in the technical scheme of the present embodiment, the lower edge of mouth 221 and the following table of positioning convex tendon 211 are avoided Face abuts.Specifically, avoiding the lower edge of mouth 221 can play a supporting role to positioning convex tendon 211, and then strengthen convex The structural stability of muscle 211.

Preferably, sealing ring 30 includes the first sealing lip being bonded with the inwall of pot cover 20 and the inwall with pot 10 The the second sealing lip coordinated.

Preferably, the cooking apparatus of the present embodiment is electric pressure cooking saucepan.

Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims (10)

1. A kind of 1. cooking apparatus, it is characterised in that including：

   Pot (10), to hold cooked food；

   Pot cover (20), the pot cover (20) are arranged in the pot (10), and the pot cover (20) includes cover (21) and set The inner pot cover (22) in the cover (21) is put, is provided with the inner pot cover (22) and avoids mouth (221), the cover (21) Madial wall on be provided with positioning convex tendon (211), when the cover (21) is assemblied on the inner pot cover (22), the convex Muscle (211) is stretched in the inner pot cover (22) by the avoidance mouth (221)；

   Sealing ring (30), it is arranged in the inner pot cover (22), convex is provided with the sealing ring (30) along (31), it is described Convex coordinates so that the sealing ring (30) is positioned in the inner pot cover (22) along (31) with the positioning convex tendon (211).
2. 2. cooking apparatus according to claim 1, it is characterised in that the positioning convex tendon (211) is prolonged towards horizontal direction Stretch and stretch in the inner pot cover (22), the convex abuts along the lower edge of (31) with the positioning convex tendon (211).
3. 3. cooking apparatus according to claim 2, it is characterised in that the cooking apparatus also includes connecting plate (40), institute The first end for stating connecting plate (40) is connected on the madial wall of the cover (21), and the second end of the connecting plate (40) is towards institute Pot (10) extension is stated, the positioning convex tendon (211) is arranged on the table of the direction inner pot cover (22) of the connecting plate (40) On face.
4. 4. cooking apparatus according to claim 3, it is characterised in that the second end of the connecting plate (40) is provided with and institute State the guide surface (41) that the lateral wall of inner pot cover (22) coordinates.
5. 5. cooking apparatus according to claim 3, it is characterised in that the cover (21) include straight wall section (212) and Be connected to the straight wall section (212) away from the pot (10) one end oblique wall segment (213), the first of the connecting plate (40) End is connected in the oblique wall segment (213).
6. 6. cooking apparatus according to claim 3, it is characterised in that the cooking apparatus also includes reinforcement (42), institute Reinforcement (42) is stated to be connected between the madial wall of the connecting plate (40) and the cover (21).
7. 7. cooking apparatus according to claim 2, it is characterised in that the side wall of the inner pot cover (22) has hierarchic structure (50), the avoidance mouth (221) is arranged on the vertical cascaded surface (51) of the hierarchic structure (50), the convex edge (31) It is folded between the positioning convex tendon (211) and the contour bench tread (52) of the hierarchic structure (50).
8. 8. cooking apparatus according to claim 7, it is characterised in that the convex is less than or waited along the thickness of (31) In the distance between the positioning convex tendon (211) and the contour bench tread (52).
9. 9. cooking apparatus according to claim 2, it is characterised in that it is described avoid mouth (221) lower edge with it is described fixed The lower surface of position convex tendon (211) abuts.
10. 10. cooking apparatus according to claim 1, it is characterised in that the sealing ring (30) includes and the pot cover (20) the first sealing lip of inwall fitting and the second sealing lip with the inwall cooperation of the pot (10).