CN207152442U

CN207152442U - Electric pressure cooker

Info

Publication number: CN207152442U
Application number: CN201621470474.3U
Authority: CN
Inventors: 胡君文; 韩育德
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2016-12-29
Filing date: 2016-12-29
Publication date: 2018-03-30
Anticipated expiration: 2026-12-29

Abstract

The utility model provides an electric pressure cooker, include: the pot body is used for containing food to be cooked; the pot cover is arranged on the pot body, and a mounting opening is formed in the pot cover; the sealing ring is arranged in the pot cover and used for sealing a gap between the pot cover and the pot body, the sealing ring comprises a sealing ring body and a positioning column arranged on the sealing ring body, a positioning convex part is arranged on the positioning column, the positioning convex part is deformed to pass through the mounting hole and then is positioned in the pot cover, a concave part is arranged on the positioning column, and when the positioning convex part passes through the mounting hole, the positioning convex part deforms towards the concave part. The technical scheme of the utility model the inconvenient problem of electric pressure cooker's among the prior art sealing washer installation has been solved.

Description

Electric pressure cooking saucepan

Technical field

Electric pressure cooking saucepan is the utility model is related to, in particular to a kind of fixed form of the sealing ring of electric pressure cooking saucepan Improve.

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.In the prior art Some sealing rings using fixed form once：Positioning hole is offered in the side wall of pot cover, the side of sealing ring, which is provided with, determines Position post, the end set of locating dowel have positioning head.Locating dowel is located in positioning hole and positioning head is spacing in the outside of pot cover. But because the size of positioning head is greater than the size of positioning hole, therefore positioning head needs to extrude change when installation or deformation Shape could be by positioning hole, and said structure causes user to need to apply larger power when mounting and dismounting sealing ring, enter without It is easy to operation.

Utility model content

Main purpose of the present utility model is to provide a kind of electric pressure cooking saucepan, to solve electric pressure cooking saucepan of the prior art The problem of sealing ring installation is inconvenient.

To achieve these goals, utility model provides a kind of electric pressure cooking saucepan, including：Pot, it is cooked to hold Food；Pot cover, pot cover are arranged in pot, and installing port is provided with pot cover；Sealing ring, it is arranged in pot cover, sealing ring includes Sealing ring body and the locating dowel being arranged on sealing ring body, positioning convex portion, positioning convex portion deformation are provided with locating dowel Sealing ring is positioned in pot cover after through installing port, wherein, depressed part is provided with locating dowel, positioning convex portion passes through installing port When, positioning convex portion deforms upon towards depressed part.

Using the technical solution of the utility model, depressed part is provided with the end face of locating dowel.When user installation sealing ring When, the side wall of locating dowel can deform to depressed part, and then enable what locating dowel was more prone to be mounted in installing port. Therefore the technical solution of the utility model solves the problems, such as that the sealing ring installation of electric pressure cooking saucepan of the prior art is inconvenient.

Further, locating dowel is arranged in the side wall of sealing ring body and faces away from the direction of sealing ring body and prolongs Stretch, installing port is arranged in the side wall of pot cover.

Further, pot cover is pivotably coupled in pot by rotating shaft, and locating dowel is arranged on the remote of sealing ring body From the side of rotating shaft.

Further, depressed part is arranged on the end face of locating dowel.

Further, resigning hole is provided with locating dowel, resigning hole forms depressed part.

Further, resigning hole is formed on the end face of the free end of locating dowel.

Further, resigning hole is shoulder hole, and resigning hole includes the path section set gradually from inside to outside and big footpath section.

Further, positioning convex portion, the outer surface cooperation of positioning convex portion and pot cover are provided with the lateral wall of locating dowel.

Further, positioning convex portion is less than or equal to towards the distance between the end face of pot cover and the free end of locating dowel The hole depth of big footpath section.

Further, positioning convex portion is provided with guide surface away from the surface of pot cover.

Further, electric pressure cooking saucepan also includes the positioning table being arranged on the madial wall of pot cover, and positioning table is supported on sealing Enclose on the lower surface of body.

Further, positioning table is multiple that multiple positioning tables are provided at circumferentially spaced along pot cover.

Further, positioning table is punched towards the inside of pot cover by the side wall of pot cover and formed.

Further, the first joint-cutting and second that is parallel to each other and extending towards horizontal direction is provided with the side wall of pot cover Joint-cutting, being partially toward pot cover inner bending and forming positioning table between the first joint-cutting and the second joint-cutting of pot cover.

Further, sealing ring also includes the multiple positioning convex being arranged in the side wall of sealing ring body, multiple positioning Raised being provided at circumferentially spaced along sealing ring body, positioning convex is overlapped on positioning table.

Further, the lower end of the side wall of pot cover is provided with lid teeth, and the pot tooth coordinated with lid teeth, rotation are provided with pot Pot cover can make lid teeth mutually latch or be separated with pot tooth.

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 schematic cross-sectional view of the pot cover of the embodiment according to electric pressure cooking saucepan of the present utility model；

Fig. 2 shows the close-up schematic view at the locating dowel of pot cover in Fig. 1；

Fig. 3 shows the close-up schematic view at the positioning table of pot cover in Fig. 1；

Fig. 4 shows the decomposing schematic representation of pot cover in Fig. 1；And

Fig. 5 shows enlarged diagram at A in Fig. 4.

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

10th, pot cover；11st, installing port；12nd, the first joint-cutting；13rd, the second joint-cutting；14th, lid teeth；20th, sealing ring；21st, sealing ring Body；22nd, locating dowel；221st, depressed part；222nd, resigning hole；2221st, path section；2222nd, big footpath section；223rd, positioning convex portion； 2231st, guide surface；23rd, positioning convex；30th, positioning table.

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 depicted in figs. 1 and 2, the electric pressure cooking saucepan of the present embodiment includes pot, pot cover 10 and sealing ring 20.Wherein, pot Body is holding cooked food.Pot cover 10 is arranged in pot, and installing port 11 is provided with pot cover 10.Sealing ring 20 is arranged on In pot cover 10, sealing ring 20 includes sealing ring body 21 and the locating dowel 22 being arranged on sealing ring body 21, locating dowel 22 It is located in installing port 11 so that sealing ring 20 is positioned in pot cover 10.Wherein, it is provided with depressed part on the end face of locating dowel 22 221, when locating dowel 22 is by installing port 11, the side wall of locating dowel 22 deforms upon towards depressed part 221.

Using the technical scheme of the present embodiment, depressed part 221 is provided with the end face of locating dowel 22.When user installation seals During circle, the side wall of locating dowel 22 can deform to depressed part 221, and then enable what locating dowel 22 was more prone to be mounted to In installing port 11.Therefore the technical scheme of the present embodiment solves the sealing ring installation inconvenience of electric pressure cooking saucepan of the prior art The problem of.

As shown in Fig. 2 in the technical scheme of the present embodiment, locating dowel 22 is arranged in the side wall of sealing ring body 21, And extend towards horizontal direction.Installing port 11 is arranged in the side wall of pot cover 10, said structure allow locating dowel 22 along Horizontal direction is inserted into installing port 11.

As shown in Fig. 2 in the technical scheme of the present embodiment, resigning hole 222, resigning hole 222 are provided with locating dowel 22 Form depressed part 221.Specifically, resigning hole 222 is formed on the end face of the free end of locating dowel 22, the hole wall of resigning hole 222 The space surrounded forms above-mentioned depressed part 221.

As shown in Fig. 2 in the technical scheme of the present embodiment, resigning hole 222 is shoulder hole, and resigning hole 222 is included by interior The path section 2221 and big footpath section 2222 outwards set gradually.Said structure make it that the deflection in the outside of locating dowel 22 is bigger, And then cause user assembled be more prone to.

As shown in Fig. 2 in the technical scheme of the present embodiment, positioning convex portion 223 is provided with the lateral wall of locating dowel 22, Positioning convex portion 223 and the outer surface of pot cover 10 coordinate.Specifically, positioning convex portion 223 is in hook-shaped that the hook of positioning convex portion 223 is located at pot On the outer surface of lid 10, and then play a part of anticreep.

As shown in Fig. 2 in the technical scheme of the present embodiment, positioning convex portion 223 is towards the end face of pot cover and locating dowel 22 The distance between free end be less than or equal to the hole depth of big footpath section 2222.Specifically, said structure causes locating dowel 22 Positioned at positioning convex portion 223 part deformation be more prone to so that positioning convex portion 223 can be more prone to pass through installing port 11, and it is easy to user to assemble or dismantle sealing ring 30

Preferably, positioning convex portion 223 is provided with guide surface 2231 away from the surface of pot cover 10.Guide surface 2231 is oblique for guiding Face.

As shown in Figures 3 to 5, in the technical scheme of the present embodiment, electric pressure cooking saucepan also includes being arranged on the interior of pot cover 10 Positioning table 30 in side wall, positioning table 30 are supported on the lower surface of sealing ring body 21.Specifically, positioning table 30 is to sealing ring 20 lower surface is supported, and then it is more stable that sealing ring 20 is fixed.

Preferably, positioning table 30 is punched towards the inside of pot cover 10 by the side wall of pot cover 10 and formed.

As shown in figure 5, in the technical scheme of the present embodiment, it is provided with the side wall of pot cover 10 parallel to each other and towards water Square to extension the first joint-cutting 12 and the second joint-cutting 13, the portion between the first joint-cutting 12 and the second joint-cutting 13 of pot cover 10 Divide towards the inner bending of pot cover 10 and form positioning table 30.Said structure can simplify processing technology, and improve production efficiency.

Preferably, in the technical scheme of the present embodiment, pot cover 10 is pivotably connected together by rotating shaft, and pot Lid 10 can be opened or closed relative to pot.Locating dowel 22 is arranged on the side that sealing ring body 21 deviates from rotating shaft.Specifically Ground, when pot cover 10 is opened, the side position away from rotating shaft of sealing ring body 21 is higher, therefore locating dowel 22 can rise to it To the effect of positioning.

As shown in figure 4, in the technical scheme of the present embodiment, multiple convexes are provided with the side wall of sealing ring body 21 23 are played, positioning convex is overlapped on positioning table 30 and is positioned platform 30 and supports.Further, the lower surface of positioning convex 23 is set Fluted, positioning table 30 is embedded in groove, and is easy to sealing ring 20 to assemble.

As shown in Fig. 2 in the technical scheme of the present embodiment, lid teeth is provided with pot cover 10, pot tooth is provided with pot. Pot cover 10 can be pivoted around its axis and make lid teeth 14 and pot tooth mutually lock or it is disconnected from each other.Further, voltage is worked as When power pot works, lid teeth 14 and pot tooth latch mutually, and now user can not uncap.After culinary art terminates, lid teeth 14 and pot tooth are mutual It is separated, now user can uncap.

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

A kind of 1. electric pressure cooking saucepan, it is characterised in that including：

Pot, to hold cooked food；

Pot cover (10), the pot cover (10) are arranged in the pot, and installing port (11) is provided with the pot cover (10)；

Sealing ring (20), it is arranged in the pot cover (10) and seals the gap between the pot cover (10) and the pot, institute Stating sealing ring (20) includes sealing ring body (21) and the locating dowel (22) being arranged on the sealing ring body (21), described Be provided with positioning convex portion (223) in locating dowel (22), positioning convex portion (223) deformation through after the installing port (11) by institute Sealing ring (20) is stated to be positioned in the pot cover (10), wherein, depressed part (221) is provided with the locating dowel (22), it is described When positioning convex portion (223) is by the installing port (11), towards the depressed part (221) shape occurs for the positioning convex portion (223) Become.
2. electric pressure cooking saucepan according to claim 1, it is characterised in that the locating dowel (22) is arranged on the sealing ring sheet In the side wall of body (21) and the direction extension of the sealing ring body (21) is faced away from, the installing port (11) is arranged on described In the side wall of pot cover (10).
3. electric pressure cooking saucepan according to claim 2, it is characterised in that the pot cover (10) is pivotably connected by rotating shaft In the pot, the installing port (11) is arranged on the side of the remote rotating shaft of the pot cover (10), so that described close After seal (20) is arranged on the pot cover (10), the locating dowel (22) is located at the remote described of the sealing ring body (21) The side of rotating shaft.
4. electric pressure cooking saucepan according to claim 1, it is characterised in that the depressed part (221) is arranged on the locating dowel (22) on end face.
5. electric pressure cooking saucepan according to claim 4, it is characterised in that be provided with resigning hole on the locating dowel (22) (222), the resigning hole (222) forms the depressed part (221).
6. electric pressure cooking saucepan according to claim 5, it is characterised in that the resigning hole (222) is formed in the locating dowel (22) on the end face of free end.
7. electric pressure cooking saucepan according to claim 6, it is characterised in that the resigning hole (222) is shoulder hole, the resigning Hole (222) includes the path section (2221) and big footpath section (2222) set gradually from inside to outside.
8. electric pressure cooking saucepan according to claim 7, it is characterised in that it is fixed to be provided with the lateral wall of the locating dowel (22) Position convex portion (223), the positioning convex portion (223) and the outer surface of the pot cover (10) coordinate.
9. electric pressure cooking saucepan according to claim 8, it is characterised in that the positioning convex portion (223) is towards the pot cover The distance between end face and the free end of locating dowel (22) are less than or equal to the hole depth of the big footpath section (2222).
10. electric pressure cooking saucepan according to claim 8, it is characterised in that the positioning convex portion (223) deviates from the pot cover (10) surface is provided with guide surface (2231).
11. electric pressure cooking saucepan according to claim 1, it is characterised in that the electric pressure cooking saucepan also includes being arranged on the pot The positioning table (30) covered on the madial wall of (10), the positioning table (30) are supported on the lower surface of the sealing ring body (21) On.
12. electric pressure cooking saucepan according to claim 11, it is characterised in that the positioning table (30) is multiple described to be multiple Positioning table (30) being provided at circumferentially spaced along the pot cover (10).
13. electric pressure cooking saucepan according to claim 11, it is characterised in that the positioning table (30) is by the pot cover (10) Side wall is punched to be formed towards the inside of the pot cover (10).
14. electric pressure cooking saucepan according to claim 13, it is characterised in that be provided with the side wall of the pot cover (10) mutually The first joint-cutting (12) and the second joint-cutting (13) parallel and extend towards horizontal direction, the pot cover (10) are located at described first Being partially toward the pot cover (10) inner bending and forming the positioning table between joint-cutting (12) and second joint-cutting (13) (30)。
15. electric pressure cooking saucepan according to claim 11, it is characterised in that the sealing ring (20) is also described including being arranged on Multiple positioning convex (23) in the side wall of sealing ring body (21), multiple positioning convex (23) are along the sealing ring body (21) be provided at circumferentially spaced, the positioning convex (23) is overlapped on the positioning table (30).
16. electric pressure cooking saucepan according to claim 1, it is characterised in that the lower end of the side wall of the pot cover (10) is provided with Lid teeth (14), the pot tooth coordinated with the lid teeth (14) is provided with the pot, rotate the pot cover (10) can make it is described Lid teeth (14) is mutually latched or is separated with the pot tooth.
17. electric pressure cooking saucepan according to claim 1, it is characterised in that the sealing ring (20) includes and the pot cover (10) the first sealing lip of inwall fitting and the second sealing lip with the inwall cooperation of the pot.