CN208228826U

CN208228826U - The cover assembly and cooking apparatus of cooking apparatus

Info

Publication number: CN208228826U
Application number: CN201721142266.5U
Authority: CN
Inventors: 陈伟; 朱传斌; 付正庭; 袁伟; 陈显怀; 吴育权; 朱林博; 娄飞
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2017-09-06
Filing date: 2017-09-06
Publication date: 2018-12-14
Anticipated expiration: 2027-09-06

Abstract

The utility model discloses the cover assembly and cooking apparatus of a kind of cooking apparatus, wherein the cover assembly of the cooking apparatus includes upper cover, ventilating column and sealing element.Upper cover includes cover and the inner cover in cover, and mounting hole is provided on cover, and inner cover is equipped with relief hole in the position of corresponding mounting hole；The upper end of ventilating column is installed on mounting hole, and lower end is arranged in relief hole；Sealing element is sheathed on ventilating column lower end by the upper end of intercommunicating pore, and the upper end sealing of sealing element is squeezed and is sandwiched between ventilating column and relief hole.The upper end of sealing element fixed part with outward extension；The outer peripheral surface of ventilating column is equipped with mounting portion, and fixed part and mounting portion are held between cover and inner cover jointly.Mounting portion is arranged by the outer peripheral surface in ventilating column in technical solutions of the utility model, in the upper end of sealing element, fixed part is set, fixed part and mounting portion are held between cover and inner cover jointly, and fixed part is compressed and enhances the stability of the installation of sealing element in inner cover by mounting portion.

Description

The cover assembly and cooking apparatus of cooking apparatus

Technical field

The utility model relates to field of household appliances, in particular to the cover assembly and cooking apparatus of a kind of cooking apparatus.

Background technique

Currently, steam channel can be all provided on the cover assembly of cooking apparatus, and when cooking apparatus works, the intracorporal steaming of pot Steam channel discharge in the cover assembly that vapour passes through cooking apparatus.The steam channel of the cover assembly of cooking apparatus usually passes through Sealing element is connected to the gas outlet seal of the steam valve in the cover assembly of cooking apparatus.For the upper cover of existing cooking apparatus Component, sealing element are only clamped between the lower end of steam channel and relief hole, and the mounting stability of sealing element is bad, holds very much It is backing out easily from relief hole.

Utility model content

The main purpose of the utility model is the cover assembly for proposing a kind of cooking apparatus, it is intended to increase the upper of cooking apparatus The mounting stability of sealing element in cap assemblies.

To achieve the above object, the utility model proposes a kind of cover assembly of cooking apparatus, the upper covers of the cooking apparatus Component includes:

Upper cover, the inner cover including cover and in the cover are provided with mounting hole on the cover, and the inner cover exists The position of the corresponding mounting hole is equipped with relief hole；

Ventilating column, the ventilating column is vertically to being extended, and the ventilating column inner hollow is to form outlet passageway； The upper end of the ventilating column is installed on the mounting hole, and lower end is arranged in the relief hole；And

Sealing element, the sealing element inside are equipped with vertically to the intercommunicating pore of extension, and the sealing element passes through intercommunicating pore Upper end is sheathed on the ventilating column lower end, and the upper end sealing of the sealing element squeeze be sandwiched in the ventilating column and the relief hole it Between；

The upper end of sealing element fixed part with outward extension；The outer peripheral surface of the ventilating column is equipped with mounting portion, institute It states fixed part and the mounting portion is held on jointly between the cover and the inner cover.

Preferably, the ventilating column is removably mounted on the upper lid.

Preferably, the fixed part is the first collar flange to extend radially outwardly along the intercommunicating pore.

Preferably, the inner cover is equipped with the positioning ring groove of notch upward in the periphery of the relief hole, and described first is cyclic annular The free end of flange is equipped with the positioning ring muscle extended downward, and the positioning ring muscle adaptation is embedded at the positioning ring groove.

Preferably, the downside of the mounting portion is convexly equipped with ring-type down and compresses muscle, and the lower end that the ring-type compresses muscle will The fixed part is pressed on the interior cap upper surface.

Preferably, the upper side of the mounting portion is provided with ring type seal, the annular along the circumferential direction of the ventilating column Between sealing ring clamping and the mounting portion and the cover.

Preferably, the upper side of the mounting portion is provided with annular seal groove, the annular along the circumferential direction of the ventilating column Sealing ring is embedded in the annular seal groove, and the upside of the ring type seal flexibly compresses the inside of the cover.

Preferably, annular convex rib is provided in the annular seal groove, the annular convex rib compresses the ring type seal Downside.

Preferably, the upper end of the ventilating column is arranged in the mounting hole.

The utility model also proposes a kind of cooking apparatus, which is characterized in that the cover assembly including pot body and cooking apparatus, The cover assembly of the cooking apparatus includes:

Mounting portion is arranged by the outer peripheral surface in ventilating column in technical solutions of the utility model, and in the upper end of sealing element, setting is solid Determine portion, the fixed part and the mounting portion are held on jointly between the cover and the inner cover, and the mounting portion will be described Fixed part is pressed in described and covers, and enhances the stability of the installation of sealing element.

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 the first embodiment of the cover assembly of this practical cooking apparatus；

Fig. 2 is the big figure in Fig. 1 at A；

Fig. 3 is the structural schematic diagram of the cover of the cover assembly of cooking apparatus in Fig. 1；

Fig. 4 is the big figure in Fig. 3 at B；

Fig. 5 is the structural schematic diagram of the second embodiment of the cover assembly of the utility model cooking apparatus；

Fig. 6 is the structural schematic diagram of the ventilating column of the cover assembly of cooking apparatus in Fig. 5；

Fig. 7 is the structural schematic diagram of the inner cover of the cover assembly of the utility model cooking apparatus；

Fig. 8 is the big figure in Fig. 7 at C；

Fig. 9 is the structural schematic diagram of the sealing element of the cover assembly of the utility model cooking apparatus.

Drawing reference numeral explanation:

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 creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

The utility model proposes a kind of cover assemblies of cooking apparatus.

In the embodiments of the present invention, as shown in Figure 1, Figure 2 and Fig. 5, the cover assembly 100 of the cooking apparatus include upper cover 10, sealing element 20, steam valve 30, cover board 40 and ventilating column 50.

Referring to Fig. 5, Fig. 7 and Fig. 8, the upper cover 10 includes cover 11 and the inner cover 12 in the cover 11, described The mounting hole installed for ventilating column 50 is provided on cover 11, the inner cover 12 is equipped in the position of the correspondence mounting hole for institute State the relief hole 121 that the lower end of ventilating column 50 is worn.The inner cover 12 has the installation cavity 123 towards lower open mouth, for steam valve 30 installations.

Referring to Fig. 2, the steam valve 30 is installed in the installation cavity 123, and the upper end of the steam valve 30 is kept right setting There is valve air gate 311, the lower end of the steam valve 30, which keeps left, is provided with valve inlet end 321, is provided on the valve inlet end 321 Valve air inlet 3211.Specifically, in the present embodiment, as shown in Fig. 2, steam valve 30 include upward the valve seat 32 of open setting, And sealing cover sets the valve deck 31 of valve seat open end, valve air gate 311 is set to valve deck 31, and valve inlet end 321 is set to 32 bottom of valve seat, The right end and valve seat 32 of valve deck 31 are rotatablely connected, and left end and the valve seat 32 of valve deck 31 are detachably connected.When cleaning valve deck 31, lead to It crosses after turning right and opening valve deck 31, so that it may clean 30 inside of steam valve.The left end of valve deck 31 detachably connects with valve seat 32 The mode of connecing can be the modes such as snapping, clamping, pin connection.In the present embodiment, specifically, the left end of the valve deck 31 and valve The left end snapping of seat 32 is fixed.

Referring to Fig. 2 and Fig. 5, the ventilating column 50 is vertically to being extended, and 50 inner hollow of the ventilating column is with shape At outlet passageway 13.The upper end of the ventilating column 50 can be installed on the mounting hole (not indicating), can also be with the inner cover It is integrally formed, the lower end of the ventilating column 50 is arranged in the relief hole 121.Described in being installed on when the upper end of the ventilating column 50 When mounting hole, the ventilating column 50 can abut all edges of the mounting hole, can also be arranged in mounting hole.Specifically, exist In the utility model first embodiment, as shown in Figures 1 to 4, the upper end of the ventilating column 50 and the inner cover 12 are integrally formed. In utility model second embodiment, as shown in Figure 5 and Figure 6, the upper end of the ventilating column 50 is arranged in the mounting hole, institute Ventilating column 50 is stated to be removably mounted in the upper cover 10.

In utility model second embodiment, as shown in Fig. 5, Fig. 6 and Fig. 9, it is equipped with vertically inside the sealing element 20 To the intercommunicating pore 21 of extension, the sealing element 20 is sheathed on 50 lower end of ventilating column by the upper end of intercommunicating pore 21, and described The upper end sealing of sealing element 20, which is squeezed, to be sandwiched between the ventilating column 50 and the relief hole 121.The lower end of the sealing element 50 is tight The close valve air gate 311 for compressing the steam valve 30, to realize that lower end and the valve air gate 311 of the intercommunicating pore 21 seal Connection.The upper end of the sealing element 20 fixed part 22 with outward extension；The outer peripheral surface of the ventilating column 50 is equipped with mounting portion 51, the fixed part 22 and the mounting portion 51 are held on jointly between the cover 11 and the inner cover 12.The fixed part 22 can be convex block or raised line or flange, and specifically, in the present embodiment, the fixed part 22 is along the intercommunicating pore 21 The first collar flange to extend radially outwardly.In this way, all stress can allow around sealing element 20, increase the installation of sealing element 20 Stability.The mounting portion 51 of the ventilating column 50 can correspond to the fixed part 22 and be set as convex block or raised line or flange, tool Body, in the present embodiment, the mounting portion 51 is the second collar flange.

Referring to Fig. 2, the cover board 40 is mounted in the upper cover 10, and installation cavity 123 and external world's packing are come. The position of the corresponding valve inlet end 321 of the cover board 40 is provided with installing port, and the sealing of valve inlet end 321 is arranged in described In installing port.The intracorporal steam of pot enters steam valve 30 by the valve air inlet 3211 on valve inlet end 321, due to valve inlet end It is sealed set between 321 and cover board 40, steam cannot enter in installation cavity 123 from the installing port on cover board 40, avoid Steam makes the inside of the upside of cover board 40 and upper cover 10 dirty, guarantees 100 inner clean of cover assembly of cooking apparatus.

Mounting portion 51 is arranged by the outer peripheral surface in ventilating column 50 in technical solutions of the utility model, in the upper end of sealing element 20 Fixed part 22 is set, the fixed part 22 and the mounting portion 51 are held on jointly between the cover 11 and the inner cover 12, The fixed part 22 is pressed on the inner cover 12 by the mounting portion 51, enhances the stability of the installation of sealing element 20.

In the embodiments of the present invention, referring to Fig. 7 to Fig. 9, the inner cover 13 is set in the periphery of the relief hole 121 There is the positioning ring groove 122 of notch upward, the free end of first collar flange is equipped with the positioning ring muscle 23 extended downward, described The adaptation of positioning ring muscle 23 is embedded at the positioning ring groove 122.When installing the ventilating column 50, described in the insertion of 50 lower end of ventilating column The upper end of sealing element 20, sealing element will not slide down, and fall off out of described relief hole 121.

Further, in the first embodiment of the utility model, the downside of the cover 11 referring to described in Fig. 4 is in the ventilation The downwardly convex ring-type that is equipped in the periphery of column 50 compresses muscle 52.In the second embodiment of the utility model, referring to Fig. 6, the installation The downside in portion 51 is convexly equipped with ring-type down and compresses muscle 52.The ring-type compresses the lower end of muscle 52 for the upper end of the sealing element 20 The first collar flange be compressed on the inner cover 12 compress the lower end of muscle 52 and connecing for first collar flange because cyclic annular Contacting surface product is small, and pressure is big, and more the sealing element 20 can be fixed in the upper cover 10.

In the second embodiment of the utility model, as shown in figure 5, in order to realize the ventilation 50 and the cover 11 Sealing installation, avoids the steam in the steam valve 30 from entering in upper cover 10, the upper side of the mounting portion 51 is along the ventilation The circumferential direction of column 50 is provided with ring type seal 60,60 sets of the ring type seal peripheries in the ventilating column 50, and clamp with Between the mounting portion 51 and the cover 11.

Further, in order to position the ring type seal 60, the upper side of the mounting portion 51 is along the ventilating column 50 Circumferential direction be provided with annular seal groove 53, the ring type seal 60 is embedded in the annular seal groove 53, and the annular is close The upside of seal 60 flexibly compresses the inside of the cover 11.

Further, the slot bottom of the annular seal groove 53 has set up annular convex rib 531, and the annular convex rib supports The downside of the 531 pressure ring type seals 60, to enhance the sealing effect of the ring type seal 60.

In the embodiments of the present invention, referring to Fig. 9, the lower end of the sealing element 20 is provided with elastic telescopic portion 24, The lower opening mouth of the intercommunicating pore 21 is formed in the bottom in the elastic telescopic portion 24.The elastic telescopic portion 24 flexibly compresses institute All edges of valve air gate 311 are stated, to realize that the lower end of the intercommunicating pore 21 is connected to the sealing of the valve air gate 311.Pass through The outlet passageway 13 and the valve air gate 311 are connected using the sealing element 20 with elastic telescopic portion 24, it can be easily Realize the sealed connection of the outlet passageway 13 and the valve air gate 311.Since valve air gate 311 and outlet passageway 13 are close Envelope connection, steam can be expelled to outside cooking apparatus by outlet passageway 13, avoid vapor loss to installation cavity 123 It is interior.Preferably, in order to allow the sealing element 20 to have preferably elasticity, the sealing element 20 is rubber material.

The utility model also proposes a kind of cooking apparatus, which includes the cover assembly of pot body and cooking apparatus, The specific structure of the cover assembly of the cooking apparatus is referring to above-described embodiment, since this cooking apparatus uses above-mentioned all implementations Whole technical solutions of example, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, herein not It repeats one by one again.In addition, it should be noted that, the cooking apparatus can be electric cooker or pressure cooker etc., without limitation.

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, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims

1. a kind of cover assembly of cooking apparatus characterized by comprising

Upper cover (10) is provided on the cover (11) including cover (11) and the inner cover (12) being set in the cover (11) Mounting hole, the inner cover (12) are equipped with relief hole (121) in the position of the correspondence mounting hole；

Ventilating column (50), the ventilating column (50) is vertically to being extended, and the ventilating column (50) inner hollow is to form Outlet passageway；The upper end of the ventilating column (50) is installed on the mounting hole, and lower end is arranged in the relief hole (121)；And

Sealing element (20), the sealing element (20) is internal to be equipped with vertically to the intercommunicating pore of extension (21), the sealing element (20) It is sheathed on the ventilating column (50) lower end by the upper end of intercommunicating pore (21), and the upper end sealing of the sealing element (20) is squeezed and is sandwiched in Between the ventilating column (50) and the relief hole (121)；

The upper end fixed part with outward extension (22) of the sealing element (20)；The outer peripheral surface of the ventilating column (50) is equipped with peace Dress portion (51), the fixed part (22) and the mounting portion (51) be held on jointly the cover (11) and the inner cover (12) it Between.

2. the cover assembly of cooking apparatus as described in claim 1, which is characterized in that the ventilating column (50) is detachably installed In on the upper cover (10).

3. the cover assembly of cooking apparatus as described in claim 1, which is characterized in that the fixed part (22) is along the company The first collar flange of through-hole (21) to extend radially outwardly.

4. the cover assembly of cooking apparatus as claimed in claim 3, which is characterized in that the inner cover (12) is in the relief hole (121) periphery is equipped with the positioning ring groove (122) of notch upward, and the free end of first collar flange is equipped with to be extended downward Positioning ring muscle (23), positioning ring muscle (23) adaptation are embedded at the positioning ring groove (122).

5. the cover assembly of cooking apparatus as claimed in claim 3, which is characterized in that the downside court of the mounting portion (51) Under be convexly equipped with ring-type and compress muscle (52), the fixed part (22) is pressed on the inner cover by the lower end that the ring-type compresses muscle (52) (12) upper surface.

6. the cover assembly of cooking apparatus as described in claim 1, which is characterized in that the upper side edge of the mounting portion (51) The circumferential direction of the ventilating column (50) is provided with ring type seal (60), ring type seal (60) clamping and the mounting portion (51) between the cover (11).

7. the cover assembly of cooking apparatus as claimed in claim 6, which is characterized in that the upper side edge of the mounting portion (51) The circumferential direction of the ventilating column (50) is provided with annular seal groove (53), and the ring type seal (60) is embedded at the ring packing In slot (53), the upside of the ring type seal (60) flexibly compresses the inside of the cover (11).

8. the cover assembly of cooking apparatus as claimed in claim 7, which is characterized in that setting in the annular seal groove (53) Have annular convex rib (531), the annular convex rib (531) compresses the downside of the ring type seal (60).

9. the cover assembly of cooking apparatus as described in claim 1, which is characterized in that the upper end of the ventilating column (50) is worn In in the mounting hole.

10. a kind of cooking apparatus, which is characterized in that the upper cover including cooking apparatus as claimed in any one of claims 1 to 9 Component (100).