CN206809118U - The sealing ring of electric cooker, the pot cover of electric cooker and electric cooker - Google Patents

The sealing ring of electric cooker, the pot cover of electric cooker and electric cooker Download PDF

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Publication number
CN206809118U
CN206809118U CN201720086397.XU CN201720086397U CN206809118U CN 206809118 U CN206809118 U CN 206809118U CN 201720086397 U CN201720086397 U CN 201720086397U CN 206809118 U CN206809118 U CN 206809118U
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CN
China
Prior art keywords
ring
sealing
electric cooker
annular
water retaining
Prior art date
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Application number
CN201720086397.XU
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Chinese (zh)
Inventor
羊小亮
马利
周少程
刘化勇
梁志佳
黄韦铭
瞿月红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Priority to CN201720086397.XU priority Critical patent/CN206809118U/en
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Abstract

The utility model discloses the pot cover and electric cooker of a kind of sealing ring of electric cooker, electric cooker, wherein, the sealing ring of electric cooker includes:Mounting ring;Sealing ring, have self installation annulate shaft to one end extension and to the first annular sealing that is obliquely installed of axis direction away from mounting ring and from the one end of first annular sealing away from mounting ring to the direction extension away from mounting ring and the second annular seal being obliquely installed to the axis direction close to mounting ring;And water retaining ribs, it is convexly equipped in the inner surface of first annular sealing and is arranged at intervals along the circumferentially extending of first annular sealing, water retaining ribs with the second annular seal.The water retaining ribs, which enclose first annular sealing and the second ring part, to be set the pocket hydrospace to be formed and is separated into two pocket hydrospaces, in this way, increasing the pocket outlet capacity of the sealing ring.

Description

The sealing ring of electric cooker, the pot cover of electric cooker and electric cooker
Technical field
Household electrical appliance technical field is the utility model is related to, more particularly to a kind of sealing ring of electric cooker, the pot of electric cooker Lid and electric cooker.
Background technology
Electric cooker can produce high temperature and high pressure steam when cooking food materials in its cooking cavity, after electric cooker completes culinary art, by It is very fast in the cover plate radiating rate of pot cover, when the high-temperature steam in cooking cavity contacts with cover plate, condensation can be formed on the cover board The globule.When pot cover is opened, the globule on cover plate can flow downward along cover plate, and be temporarily stored within sealing ring.
Because the pocket water of existing sealing ring is limited, when the condensed water on cover plate is more, the globule meeting on cover plate Flow downward and overflowed from sealing ring and drop to desktop or ground.
Utility model content
Main purpose of the present utility model is to propose a kind of sealing ring of electric cooker, it is intended to improves the pocket water energy of sealing ring Power.
To achieve the above object, the utility model proposes the sealing ring of electric cooker include:
Mounting ring;
Sealing ring, there is one end extension from mounting ring axial direction and tilted to the axis direction away from the mounting ring The first annular sealing that sets and from the described one end of first annular sealing away from the mounting ring to away from the peace The direction extension of dress ring and the second annular seal being obliquely installed to the axis direction close to the mounting ring;And
Water retaining ribs, it is convexly equipped in the inner surface of the first annular sealing and prolongs along the circumference of the first annular sealing Stretch, the water retaining ribs are arranged at intervals with second annular seal.
Preferably, the water retaining ribs are annularly set.
Preferably, the water retaining ribs be arranged in parallel with second annular seal.
Preferably, the water retaining ribs are located at the first annular sealing and the junction of mounting ring.
Preferably, side of the water retaining ribs away from the first annular sealing is provided with the first convex tendon, and described first Convex tendon is set along away from second annular seal.
Preferably, side of second annular seal away from the first annular sealing is provided with the dash Second convex tendon of muscle extension, and second convex tendon is arranged at intervals with the water retaining ribs.
Preferably, the quantity of the water retaining ribs is multiple, and multiple water retaining ribs are adjacent from the first annular sealing The side that the lateral first annular sealing for connecing the mounting ring abuts second annular seal is in be intervally arranged.
Preferably, the mounting ring includes the mounting ring main body that is connected with the sealing ring of one end, and from the installation The one end of ring main body away from the sealing ring stretches out the annular hook part to be formed, and the annular hook part is installed on the lid of electric cooker Between plate and trim ring.
The utility model also proposes a kind of pot cover of electric cooker, and it includes cover plate, trim ring and sealing ring, the sealing ring Mounting ring be fixed between the cover plate and trim ring;Wherein, the sealing ring includes:
Mounting ring;
Sealing ring, there is one end extension from mounting ring axial direction and tilted to the axis direction away from the mounting ring The first annular sealing that sets and from the described one end of first annular sealing away from the mounting ring to away from the peace The direction extension of dress ring and the second annular seal being obliquely installed to the axis direction close to the mounting ring;And
Water retaining ribs, it is convexly equipped in the inner surface of the first annular sealing and prolongs along the circumference of the first annular sealing Stretch, the water retaining ribs are arranged at intervals with second annular seal.
The utility model also proposes a kind of electric cooker, and it includes cooker body and pot cover, and the pot cover is pivotally connected with the cooker body, To cover or open the cooker body, the pot cover includes lid and sealing ring, and the sealing ring includes:
Mounting ring;
Sealing ring, there is one end extension from mounting ring axial direction and the first ring set to the mounting ring outer incline Shape sealing and prolong from the described one end of first annular sealing away from the mounting ring to away from the direction of the mounting ring Stretch and to the second annular seal of the tilted setting of the mounting ring;And
Water retaining ribs, it is convexly equipped in the inner surface of the first annular sealing and prolongs along the circumference of the first annular sealing Stretch, the water retaining ribs are arranged at intervals with second annular seal.
The utility model is convexly equipped with one along first annular sealing by the inner surface of the first annular sealing in sealing ring The circumferentially extending in portion, and the spaced water retaining ribs of the second annular seal, the water retaining ribs are by first annular sealing and Second ring portion, which encloses, to be set the pocket hydrospace to be formed and is separated into two pocket hydrospaces, in this way, increasing the pocket water energy of the sealing ring Power, avoid because the pocket hydrospace of sealing ring is too small, and the condensed water on the cover plate of pot cover can not be all collected, and then Cause condensed water to be overflowed from the pocket hydrospace of sealing ring and drop to desktop or occur the problem of ground.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of sealing ring one of the utility model electric cooker;
Fig. 2 is the structural representation of the embodiment of pot cover one of the utility model electric cooker;
Fig. 3 is the structural representation of another embodiment of sealing ring of the utility model electric cooker;
Fig. 4 is the structural representation of the another embodiment of sealing ring of the utility model electric cooker.
Drawing reference numeral explanation:
Label Title Label Title
100 Pot cover 101a Mounting ring main body
10 Sealing ring 101b Annular hook part
20 Cover plate 301 Annular mounting groove
30 Trim ring 102a First annular sealing
101 Mounting ring 102b Second annular seal
102 Sealing ring 104 First convex tendon
103 Water retaining ribs 105 Second convex tendon
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belong to the scope of the utility model protection.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is relative between each part under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.
If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical scheme is conflicting or can not realize The combination of case is not present, also not within the protection domain of the requires of the utility model.
In order to improve the pocket outlet capacity of the sealing ring of electric cooker, the utility model proposes a kind of sealing of new electric cooker Circle, refer to Fig. 1, Fig. 1 shows the structural representation of the embodiment of sealing ring one of electric cooker of the present utility model.
Please with reference to Fig. 2, the sealing ring 10 is installed on the pot cover 100 of electric cooker, and sealing ring 10 is in pot cover 100 When covering cooker body, pot cover 100 is sealed against with cooker body, closed cooked with pot cover 100 and cooker body to enclose to set to be formed one jointly Prepare food chamber.
The sealing ring 10 includes mounting ring 101, sealing ring 102 and water retaining ribs 103.
Above-mentioned mounting ring 101 is fixedly installed between the cover plate 20 of pot cover 100 and trim ring 30, by the cover plate of pot cover 100 20 and trim ring 30 be tightly connected.Specifically, the mounting ring 101 includes mounting ring main body 101a and self installation ring main body 101a The annular hook part 101b that stretches out of one end, the annular hook part 101b coordinates with the annular mounting groove 301 on trim ring 30;The peace Dress ring main body 101a is abutted with the inwall of trim ring 30, and the outer rim lid of cover plate 20 is set on annular hook part 101b, and passes through connector It is fixedly connected with trim ring 30, the central region of cover plate 20 is recessed and stretches to the inner side of trim ring 30, with the internal face one with trim ring 30 With the clamping main body of mounting ring 101, so as to which the cover plate 20 of pot cover 100 and trim ring 30 are tightly connected.
Above-mentioned sealing ring 102 has one end extension of the axial direction of self installation ring 101 and to the direction away from the axis of mounting ring 101 The first annular sealing 102a that is obliquely installed and from the first annular one end of sealing 102a away from mounting ring 101 to remote The second annular seal 102b that direction from mounting ring 101 extends and is obliquely installed to the direction of the close axis of mounting ring 101. When sealing ring 10 is fixedly installed on pot cover 100, first annular sealing 102a is adjacent to trim ring 30 back to the side of cover plate 20 Set, the second annular seal 102b is located at first annular sides of the sealing 102a away from trim ring 30, that is to say, that the second ring First annular sealing 102a is separated between shape sealing 102b and trim ring 30.
It should be noted that first annular sealing 102a and the second annular seal 102b is set in angle, and the The angle formed between one annular seal 102a and the second annular seal 102b is preferably acute angle, so so that the first ring Shape sealing 102a and the second annular seal 102b forms a pocket hydrospace.
Above-mentioned water retaining ribs 103 are convexly equipped in first annular sealing 102a inner surface and along first annular sealing 102a's Circumferentially extending, and the water retaining ribs 103 and second annular seal 102b is arranged at intervals.It is understood that the water retaining ribs 103 It can be one section or whole circle of the circumferentially extending along first annular sealing 102a, not limit water retaining ribs 103 herein Specific length.Because water retaining ribs 103 have certain height, first annular sealing 102a and the second ring part are enclosed and set by it The pocket hydrospace of formation sets up separately to form two pocket hydrospaces, in this way, increasing the pocket water of the sealing ring 10.
It should be noted that when sealing ring 10 is fixedly installed on pot cover 100, sealing ring 10 is provided with water retaining ribs 103 Position adjacent to the articulated section of pot cover 100 and cooker body, that is to say, that when pot cover 100 opens cooker body, sealing ring 10 is provided with gear The position of water muscle 103 is in the bottom of whole sealing ring 10.
Electric cooker can produce high temperature and high pressure steam when cooking food materials in its cooking cavity, after electric cooker is completed to cook, by It is very fast in the radiating rate of cover plate 20, can be in cover plate 20 when the high-temperature steam in cooking cavity contacts with the cover plate 20 of pot cover 100 Upper condensation forms the globule, and the globule on cover plate 20 can flow downward, and first flow when pot cover 100 is opened along cover plate 20 Set in the pocket hydrospace formed to being enclosed by first annular sealing 102a and water retaining ribs 103, as first annular sealing 102a and Water retaining ribs 103 are enclosed when setting in the pocket hydrospace to be formed storage and having expired water, water be then outwards spilled over to by the second annular seal 102b, Water retaining ribs 103 and first annular sealing 102a, which enclose, to be set in another pocket hydrospace to be formed.In this way, it efficiently avoid because of lid Condense dilutional hyponatremia on plate 20, and cause condensed water outwards to be overflowed from the pocket hydrospace of sealing ring 10 and drop to desktop or ground Problem occurs, and then avoids the problem of user has used electric cooker to be required for removing the ponding on desktop or bottom surface every time.Treat After the food materials that completion is cooked in interior pot are taken out, cover plate 20, sealing ring 10 and trim ring 30 can be removed from pot cover 100, And then it is easy to the water in the pocket hydrospace by sealing ring 10 to outwell, or directly using towel by the pocket hydrospace of sealing ring 10 Water blots.
The utility model is convexly equipped with one along the first ring by the inner surface of the first annular sealing 102a in sealing ring 10 Shape sealing 102a circumferentially extending, and the spaced water retaining ribs 103 of the second annular seal 102b, the water retaining ribs 103 First annular sealing 102a and the second ring part are enclosed and sets the pocket hydrospace to be formed and is separated into two pocket hydrospaces, such as This, increases the pocket outlet capacity of the sealing ring 10, avoids because the pocket hydrospace of sealing ring 10 is too small, and can not be by pot cover 100 Cover plate 20 on condensed water be all collected, and then cause condensed water to be overflowed from the pocket hydrospace of sealing ring 10 and drop to table The problem of face or ground, occurs, and efficiently avoid user and has used electric cooker to be required for removing on desktop or bottom surface every time The problem of ponding.
In order to facilitate the fixed installation of sealing ring 10, circumferentially extending of the water retaining ribs 103 along first annular sealing 102a And set in a ring.Because the whole circle of first annular sealing 102a inner surface is provided with water retaining ribs 103, consolidate by sealing ring 10 When Dingan County is filled on pot cover 100, without whether confirming the water retaining ribs 103 on sealing ring 10 adjacent to pot cover 100 and cooker body articulated section, Namely when need not confirm that pot cover 100 opens cooker body, whether the water retaining ribs 103 on sealing ring 10 are located at the bottom of sealing ring 10, It is arranged such, eliminates positioning process during installation sealing ring 10, and then improve the efficiency of installation sealing ring 10, namely improves The packaging efficiency of the pot cover 100 of electric cooker.
The manufacturing of above-mentioned sealing ring 10 for convenience, above-mentioned water retaining ribs 103 are arranged to and the second annular seal 102b be arranged in parallel.It should be noted that the generally use injection molding of sealing ring 10 of electric cooker, by water retaining ribs 103 and second Annular seal 102b be arranged in parallel, is conveniently used for manufacturing the mould die sinking of the sealing ring 10, and then is advantageous to sealing ring 10 Manufacture, while the defect rate of sealing ring 10 can also be reduced.
In an embodiment of the present utility model, water retaining ribs 103 are arranged at first annular sealing 102a and mounting ring 101 Junction.When sealing ring 10 is fixedly installed on pot cover 100, water retaining ribs 103 and the medial recess area adjacency of cover plate 20, and And water retaining ribs 103 and the medial recess region of cover plate 20 are set in angle, namely water retaining ribs 103 and the medial recess area of cover plate 20 Domain, which is enclosed, sets the pocket hydrospace to be formed and be capable of pocket water, is arranged such, increases the pocket outlet capacity of pot cover 100.
In another embodiment of the present utility model, Fig. 3 is refer to, water retaining ribs 103 are away from first annular sealing 102a Side be provided with the first convex tendon 104, and the first convex tendon 104 is set backwards to the second annular seal 102b.It is understood that The setting of first convex tendon 104, increase the water for being enclosed by water retaining ribs 103 and first annular sealing 102a and setting the pocket hydrospace formed Position, namely increase the pocket water enclosed by water retaining ribs 103 and first annular sealing 102a and set the pocket hydrospace formed.
It is understood that first convex tendon 104 can be to the axis direction extension close to mounting ring 101 or along vertical Direction extension of water retaining ribs 103 etc., does not do specific restriction herein, as long as ensureing that the first convex tendon 104 can be raised by dash Muscle 103 and first annular sealing 102a enclose the water level for setting the pocket hydrospace to be formed.
In another embodiment of the present utility model, Fig. 4 is refer to, the second annular seal 102b is away from first annular close Envelope portion 102a side is provided with the second convex tendon 105, and the second convex tendon 105 is set towards water retaining ribs 103.It is understood that The setting of second convex tendon 105, increase by first annular sealing 102a, the second annular seal 102b and water retaining ribs 103 The water level for setting the pocket hydrospace to be formed is enclosed jointly, namely is increased by first annular sealing 102a, the second annular seal 102b and water retaining ribs 103 enclose the pocket water for setting the pocket hydrospace to be formed jointly.
It is understood that the second convex tendon 105 can be along vertical second annular seal 102b direction extension or edge It is obliquely installed close to the extension of the direction of water retaining ribs 103 and to the direction of the axis close to mounting ring 101, for the second convex tendon 105 How to set, do not do specific restriction herein.
In another embodiment of the present utility model, first annular sealing 102a inner surface setting has multiple water retaining ribs 103, and a lateral first annular sealing of the multiple water retaining ribs 103 from first annular sealing 102a adjacent to mounting ring 101 102a is intervally arranged adjacent to the second annular seal 102b side.That is the adjacent ring of two water retaining ribs 103 and first Shape sealing 102a encloses jointly to be set to form a pocket hydrospace, the setting of multiple water retaining ribs 103, adds the pocket water of sealing ring 10 The quantity in space, the pocket water volume of multiple pocket hydrospaces are greater than by first annular sealing 102a and the second annular seal 102b, which encloses, sets the pocket hydrospace to be formed, in this way, improving the pocket water of the pocket hydrospace.
Fig. 2 is refer to, the utility model also proposes a kind of pot cover 100 of electric cooker, and the pot 100 of the electric cooker includes cover plate 20th, trim ring 30 and sealing ring 10, the concrete structure of the sealing ring 10 is with reference to above-described embodiment, due to the pot cover of this electric cooker 100 employ whole technical schemes of above-mentioned all embodiments, therefore at least the technical scheme with above-described embodiment is brought All beneficial effects, this is no longer going to repeat them.Wherein, the mounting ring of sealing ring 10 be fixed on cover plate 20 and trim ring 30 it Between.
In another embodiment of the present utility model, cover plate 20, trim ring 30 and sealing ring 10 are combined into cover plate assembly, and can Being installed on pot cover 100 for dismounting, when cover plate assembly disassembles from pot cover 100, can conveniently be poured out in pocket tank Water simultaneously cleans to it.Certainly in another embodiment, cover plate 20, trim ring 30, sealing ring 10 and pot cover 100 are fixed as not Detachably, also should be in the scope of protection of the utility model.
The utility model also proposes a kind of electric cooker cover, and the electric cooker includes cooker body and covers the pot cover of the cooker body, should Concrete structure reference above-described embodiment of pot cover, because this electric cooker employs whole technical schemes of above-mentioned all embodiments, Therefore all beneficial effects at least caused by the technical scheme with above-described embodiment, this is no longer going to repeat them.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure change under inventive concept of the present utility model, made using the utility model specification and accompanying drawing content Change, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.

Claims (10)

  1. A kind of 1. sealing ring of electric cooker, it is characterised in that including:
    Mounting ring;
    Sealing ring, there is one end extension from mounting ring axial direction and be obliquely installed to the axis direction away from the mounting ring First annular sealing and from the described one end of first annular sealing away from the mounting ring to away from the mounting ring Direction extension and to the second annular seal for being obliquely installed of axis direction close to the mounting ring;And
    Water retaining ribs, it is convexly equipped in the inner surface of the first annular sealing and along the circumferentially extending of the first annular sealing, The water retaining ribs are arranged at intervals with second annular seal.
  2. 2. the sealing ring of electric cooker as claimed in claim 1, it is characterised in that the water retaining ribs are annularly set.
  3. 3. the sealing ring of electric cooker as claimed in claim 1, it is characterised in that the water retaining ribs and second ring packing Portion be arranged in parallel.
  4. 4. the sealing ring of electric cooker as claimed in claim 1, it is characterised in that the water retaining ribs are located at described first annular close Envelope portion and the junction of mounting ring.
  5. 5. the sealing ring of electric cooker as claimed in claim 1, it is characterised in that the water retaining ribs are away from described first annular close The side in envelope portion is provided with the first convex tendon, and first convex tendon is set along away from second annular seal.
  6. 6. the sealing ring of electric cooker as claimed in claim 1, it is characterised in that second annular seal is away from described The side of one annular seal is provided with the second convex tendon of the water retaining ribs extension, and second convex tendon and the water retaining ribs It is arranged at intervals.
  7. 7. the sealing ring of electric cooker as claimed in claim 1, it is characterised in that the quantity of the water retaining ribs is multiple and more The individual water retaining ribs abut a lateral first annular sealing adjoining of the mounting ring from the first annular sealing The side of second annular seal is in be intervally arranged.
  8. 8. the sealing ring of electric cooker as claimed in claim 1, it is characterised in that the mounting ring includes one end and the sealing The mounting ring main body of ring connection, and stretch out the annular to be formed from the described one end of mounting ring main body away from the sealing ring Hook part, the annular hook part are installed between the cover plate of electric cooker and trim ring.
  9. 9. a kind of pot cover of electric cooker, it is characterised in that including cover plate, trim ring and as described in claim any one of 1-8 Sealing ring, the mounting ring of the sealing ring are fixed between the cover plate and trim ring.
  10. A kind of 10. electric cooker, it is characterised in that including cooker body and pot cover as claimed in claim 9, the pot cover and institute Cooker body pivot joint is stated, to cover or open the cooker body.
CN201720086397.XU 2017-01-20 2017-01-20 The sealing ring of electric cooker, the pot cover of electric cooker and electric cooker Active CN206809118U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720086397.XU CN206809118U (en) 2017-01-20 2017-01-20 The sealing ring of electric cooker, the pot cover of electric cooker and electric cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720086397.XU CN206809118U (en) 2017-01-20 2017-01-20 The sealing ring of electric cooker, the pot cover of electric cooker and electric cooker

Publications (1)

Publication Number Publication Date
CN206809118U true CN206809118U (en) 2017-12-29

Family

ID=60751278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720086397.XU Active CN206809118U (en) 2017-01-20 2017-01-20 The sealing ring of electric cooker, the pot cover of electric cooker and electric cooker

Country Status (1)

Country Link
CN (1) CN206809118U (en)

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