CN206809103U - Electric cooker - Google Patents

Electric cooker Download PDF

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Publication number
CN206809103U
CN206809103U CN201720056043.0U CN201720056043U CN206809103U CN 206809103 U CN206809103 U CN 206809103U CN 201720056043 U CN201720056043 U CN 201720056043U CN 206809103 U CN206809103 U CN 206809103U
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CN
China
Prior art keywords
pot cover
cooker
sealing ring
cover
jacket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720056043.0U
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Chinese (zh)
Inventor
马利
刘化勇
梁志佳
黄韦铭
周少程
羊小亮
瞿月红
黄宇华
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
Original Assignee
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd filed Critical Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority to CN201720056043.0U priority Critical patent/CN206809103U/en
Application granted granted Critical
Publication of CN206809103U publication Critical patent/CN206809103U/en
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Abstract

The utility model discloses a kind of electric cooker, and it includes:Cooker body, there is jacket;Pot cover, it is pivotally connected with cooker body, for covering or opening cooker body;And first sealing ring, on jacket or pot cover, pot cover and jacket are tightly connected by the first sealing ring when pot cover covers cooker body.It is arranged such, sealed together so that being added between pot cover and cooker body, so as to improve the sealing between pot cover and cooker body, avoid because between pot cover and cooker body sealing it is not tight cause electric cooker cooking cavity in high temperature and high pressure steam leak, and then cause occurring the problem of cooking efficiency is low and heat insulation effect is bad for electric cooker.

Description

Electric cooker
Technical field
Household electrical appliance technical field is the utility model is related to, more particularly to a kind of electric cooker.
Background technology
Electric cooker is as the pan being commonly used in a kind of daily life, its pot for including cooker body and covering cooker body Lid, wherein, the cooker body include housing, the interior pot in housing, pot cover include cover, the cover plate in cover, trim ring with And the sealing ring for being tightly connected cover plate and trim ring is, it is necessary to which explanation, a sealing ring part is located at the lower end of trim ring, in pot When covering cooker body, the upper edge of trim ring and interior pot abuts, and is abutted respectively with sealing ring, so that when pot cover covers cooker body, The cover plate, trim ring, sealing ring and interior pot enclose jointly to be set to form a closed cooking cavity.
Because pot cover is when covering cooker body, the inaccurate situation of contraposition occurs often, in this way, can then cause interior pot and trim ring Between it is poorly sealed, and the high temperature and high pressure steam in the cooking cavity in electric cooker can from trim ring and interior pot it is poorly sealed from it is outside Leakage, and then the hydraulic performance decline of electric cooker can be caused.
Utility model content
Main purpose of the present utility model is to propose a kind of electric cooker, it is intended to improves the sealing of electric cooker.
To achieve the above object, the utility model proposes electric cooker, it includes:
Cooker body, there is jacket;
Pot cover, it is pivotally connected with the cooker body, for covering or opening the cooker body;And
First sealing ring, on the jacket or the pot cover, first sealing ring covers institute in the pot cover When stating cooker body, the pot cover and the jacket are tightly connected.
Preferably, first sealing ring is on the pot cover;First sealing ring is included located at the pot cover The annular seal of lower surface and the installation portion being wholely set with the annular seal, the installation portion and the pot cover It is fixedly connected.
Preferably, the installation portion is the multiple buckles upwardly extended from the annular seal;The pot cover includes face Lid and the lower cover in the cover, the lower cover are correspondingly provided with multiple button holes;Each buckle with it is corresponding described Button hole snapping.
Preferably, circumference of multiple buckles along the annular seal is uniformly distributed.
Preferably, the installation portion is to upwardly extend from the annular seal and prolong along the circumference of the annular seal The two ring gripping portions stretched, and two ring gripping portions are located inside and outside the pot cover, to clamp the pot cover Lower ora terminalis is set.
Preferably, first sealing ring also includes extending downwardly from the annular seal and along the annular seal Circumferentially extending circular orientation portion, the circular orientation portion is sheathed on the shell when the pot cover covers the cooker body The outer surface of cover.
Preferably, the lower end in the circular orientation portion is provided with the chamfering of the neighbouring jacket.
Preferably, the sealing ring is made of silica gel.
Preferably, the lower end in the circular orientation portion is provided with the chamfering of the neighbouring jacket.
Preferably, first sealing ring is made of silica gel.
Preferably, the second sealing ring is additionally provided with the pot cover, second sealing ring covers described in the pot cover During cooker body, the pot cover and the interior pot of the cooker body are tightly connected.
For the utility model by setting the first sealing ring on pot cover or jacket, first sealing ring covers pot in pot cover Pot cover and the jacket of cooker body are tightly connected during body.It is arranged such so that add between pot cover and cooker body and seal together, from And improve the sealing between pot cover and cooker body, avoid because between pot cover and cooker body sealing it is not tight cause electric cooker High temperature and high pressure steam in cooking cavity leaks, and then causes being sent out the problem of cooking efficiency is low and heat insulation effect is bad for electric cooker It is raw.
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 sectional view of the embodiment of the utility model electric cooker one;
Fig. 2 is the structural representation of cooker body in Fig. 1;
Fig. 3 is the structural representation of pot cover in Fig. 1;
Fig. 4 is the structural representation of the first sealing ring in Fig. 1;
Fig. 5 is the enlarged diagram of local A in Fig. 1.
Drawing reference numeral explanation:
Label Title Label Title
100 Electric cooker 31 Breach
10 Cooker body 113a Pin joint seat
20 Pot cover 23 Rotating shaft
30 First sealing ring 32 Annular seal
11 Housing 33 Buckle
12 Interior pot 331 Connecting portion
111 Base 332 Limiting section
112 Shell 221 Button hole
113 Jacket 34 Ring gripping portion
21 Cover 35 Circular orientation portion
22 Lower cover
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 sealing of electric cooker, the utility model proposes a kind of new electric cooker, Fig. 1 is refer to, Fig. 1 is shown The sectional view of the embodiment of electric cooker one of the present utility model.
The electric cooker 100 includes cooker body 10, pot cover 20, the first sealing ring 30 and miscellaneous part.
Please with reference to Fig. 2, the cooker body 10 includes housing 11 and interior pot 12;Wherein, the housing 11 includes base 111, outer Shell 112 and jacket 113, the shell 112 are set in the tubular of upper and lower opening, and the lower end of the shell 112 and base 111 Upper end docking, the upper end of the shell 112 is docked with the lower end of jacket 113, to be enclosed jointly with base 111 and jacket 113 If form a cavity;The jacket 113 is set in a ring, that is to say, that the middle part of the jacket 113 is provided with opening;Stew The interior pot 12 of body 10 is positioned over to be enclosed by base 111, shell 112 and jacket 113 from the middle part of jacket 113 sets the sky formed In chamber.
Please with reference to Fig. 3, a side of pot cover 20 is pivotally connected with the jacket 113 of cooker body 10, and it can be rotated around articulated section, To cover or open the cooker body 10.Specifically, the pot cover 20 include cover 21, the cover plate (not indicating) that is installed in cover 21 and Trim ring (is not indicated), and cover 21 is covered on jacket 113 when pot cover 20 covers cooker body 10;Between above-mentioned cover plate and trim ring It is provided with the second sealing ring (not shown), and second sealing ring is when pot cover 20 covers cooker body 10, the interior pot with cooker body 10 12 upper edges seal against, and then cause cover plate, trim ring, the second sealing ring and interior pot 12 when pot cover 20 covers cooker body 10, Together enclose and set to form a closed cooking cavity, so that user cooks food materials.
Please with reference to Fig. 4 and Fig. 5, above-mentioned first sealing ring 30 is installed on pot cover 20 or jacket 113, that is to say, that First sealing ring 30 can be installed on pot cover 20, can also be installed on jacket 113, and the first sealing ring 30 is installed at this Position do not do specific restriction.First sealing ring 30 is close by pot cover 20 and jacket 113 when pot cover 20 covers cooker body 10 Envelope connection.Preferably, first sealing ring 30 is when pot cover 20 covers cooker body 10, respectively with the upper surface and face of jacket 113 The lower surface of lid 21 seals against.
Obviously, above-mentioned first sealing ring 30 can also be arranged to two parts, i.e. a part for the first sealing ring 30 is arranged on On pot cover 20, another part of the first sealing ring 30 is correspondingly arranged on jacket 113.When pot cover 20 covers cooker body 10, the The another part of a part of one sealing ring 30 on pot cover 20 with the first sealing ring 30 on jacket 113 docks, from And pot cover 20 and jacket 113 are tightly connected.
It should be noted that when above-mentioned pot cover 20 covers cooker body 10, if the upper edge of the trim ring of pot cover 20 and interior pot 12 is right Position is inaccurate, then can cause poorly sealed between interior pot 12 and trim ring;That is, by cover plate, trim ring, the second sealing ring and interior Pot 12 enclose set the cooking cavity to be formed it is poorly sealed when.Electric cooker 100 after the completion of being cooked or being cooked, cook by electric cooker 100 The high temperature and high pressure steam for intracavitary of preparing food can from trim ring and interior pot 12 it is poorly sealed from leak out, so can then cause in cooking cavity high The loss of warm high steam, and then the cooking efficiency and heat insulation effect of the electric cooker 100 can be reduced.And in pot cover 20 or jacket First sealing ring 30 is set on 113, and first sealing ring 30 can be effectively by the He of pot cover 20 when pot cover 20 covers cooker body 10 The jacket 113 of cooker body 10 is sealed.It is arranged such, two seals can be formed between pot cover 20 and cooker body 10, so as to The sealing between pot cover 20 and cooker body 10 is improved, and then avoids the high temperature and high pressure steam in cooking cavity from trim ring and interior pot 12 poorly sealed places leak out, and then are advantageous to improve the cooking efficiency and heat insulation effect of the electric cooker 100.
By setting the first sealing ring 30 on pot cover 20 or jacket 113, first sealing ring 30 exists the utility model Pot cover 20 and the jacket of cooker body 10 113 are tightly connected when pot cover 20 covers cooker body 10.It is arranged such so that pot cover 20 and pot One of sealing is added between body 10, so as to improve the sealing between pot cover 20 and cooker body 10, is avoided because of the He of pot cover 20 Sealing is not tight and cause the high temperature and high pressure steam in the cooking cavity of electric cooker 100 to leak between cooker body 10, and then causes electric meal 100 are stewed to occur the problem of cooking efficiency is low and heat insulation effect is bad.
Above-mentioned pot cover 20 and cooker body 10 cover for convenience, refer to Fig. 4, the above-mentioned correspondence of first sealing ring 30 pot cover 20 Jagged 31 are set with the position of the articulated section of cooker body 10.Fig. 2 be refer to, it is necessary to which explanation, cooker body 10 and lid pivot joint, lead to It is often to be realized by being convexly equipped in the pin joint seat 113a of the upper surface of jacket 113 and the rotating shaft 23 being fixed on lid rotation connection , because pin joint seat 113a is that the upper surface for protruding jacket 113 is set, if the first sealing ring 30 is arranged into whole circle, Covering for pot cover 20 and cooker body 10 can be influenceed;And set in the position of the corresponding pot cover 20 of the first sealing ring 30 and the articulated section of cooker body 10 Breach 31 is put, the size of the breach 31 and pin joint seat 113a length adaptation, that is to say, that when pot cover 20 covers cooker body 10, The both ends of the breach 31 of first sealing ring 30 are located at pin joint seat 113a both sides, in this way, avoiding the first sealing ring 30 influences Pot cover 20 and cooker body 10 cover, namely are easy to pot cover 20 to cover cooker body 10.
Above-mentioned first sealing ring 30 is preferably attached on pot cover 20, first sealing ring 30 include annular seal 32 and The installation portion being wholely set with annular seal 32.When first sealing ring 30 assembles with pot cover 20, the installation of the first sealing ring 30 Portion is fixedly connected with pot cover 20, and now annular seal 32 is bonded with the lower ora terminalis of pot cover 20.
In an embodiment of the present utility model, Fig. 4 is refer to, the installation portion upwardly extends from annular seal 32 Multiple buckles 33, each buckle 33 include the connecting portion 331 that is connected with annular seal 32 and from the upper ends of connecting portion 331 Laterally protruding limiting section 332.
Fig. 3 is refer to, above-mentioned pot cover 20 includes cover 21 and covers the lower cover 22 of cover 21, offered on the lower cover 22 Multiple button holes 221.
When the first sealing ring 30 is attached on pot cover 20, the limiting section 332 of each buckle 33 on the first sealing ring 30 Corresponding button hole 221 is passed through by elastic deformation, and through recover elastic deformation after button hole 221 and with the periphery of button hole 221 Abut, so that annular seal 32 abuts with the lower surface of pot cover 20.
Further, circumference of the above-mentioned multiple buckles 33 along annular seal 32 is uniformly distributed.It is arranged such so that each The stress sizableness of buckle 33, it is pulled off, and leads because stress is excessive so as to avoid a certain buckle 33 in multiple buckles 33 The problem of causing the first sealing ring 30 to be connected shakiness with pot cover 20 occurs.
Obviously, above-mentioned installation portion can also be the hook being convexly equipped in annular seal 32, offer the installation of screw hole Arm or other fixed structures, are not just enumerated herein.
In another embodiment of the present utility model, Fig. 4 and Fig. 5 are refer to, above-mentioned installation portion is from annular seal 32 Upwardly extend and two ring gripping portions 34 of circumferentially extending along annular seal 32, and two ring gripping portions 34 are in interior outer room Every setting.When the first sealing ring 30 and pot cover 20 assemble, two ring gripping portions 34 are divided into inside and outside pot cover 20, with folder The lower ora terminalis for holding pot cover 20 is set, and then annular seal 32 is abutted with the lower ora terminalis of pot cover 20, that is to say, that first When sealing ring 30 is attached to the lower ora terminalis of pot cover 20, the first sealing ring 30 is wrapped up the lower ora terminalis of pot cover 20, so that First sealing ring 30 is preferably combined as a whole with pot cover 20, and then causes the more attractive of the electric cooker 100.
It should be noted that because the first sealing ring 30 uses elastomeric material to be made, above-mentioned two ring grippings portion 34 is preferred Setting is integrally formed with annular seal 32, that is to say, that two ring gripping portions 34 can be also made of elastomeric material, in this way, can With the thickness for the lower ora terminalis for being arranged to be slightly less than pot cover 20 by the spacing between two ring gripping portions 34, it is arranged such, realizes Tight fit between the lower ora terminalis of pot cover 20 and two ring gripping portions 34, and then cause what the first sealing ring 30 was connected with pot cover 20 It is more firm.
Certainly, also the ring gripping portion 34 of buckle 33 and two can be set simultaneously in annular seal 32, is arranged such so that Connected between first sealing ring 30 and pot cover 20 more firm.
It refer to Fig. 4 and Fig. 5, above-mentioned first sealing ring 30 also includes extending downwardly from annular seal 32 and close along annular The circular orientation portion 35 of the circumferentially extending in envelope portion 32.The circular orientation portion 35 is sheathed on shell when pot cover 20 covers cooker body 10 The outer surface of cover 113;That is, when pot cover 20 aligns preferable with cooker body 10, the circular orientation portion 35 of the first sealing ring 30 is then The outside wall surface of jacket 113 is sheathed on when pot cover 20 covers cooker body 10;Once pot cover 20 and the contraposition of cooker body 10 are inaccurate, first is close The circular orientation portion 35 of seal 30 then can be because position deviation when pot cover 20 covers cooker body 10, and can not be sheathed on jacket 113 outer surface.It is arranged such, when pot cover 20 and cooker body 10 are covered, it is only necessary to ensure that the circular orientation portion 35 is sheathed on It can ensure that pot cover 20 aligns accurately with cooker body 10 in the outside wall surface of jacket 113, so as to be advantageous to improve pot cover 20 and cooker body Sealing between 10.
Further, the lower end of above-mentioned annular seal 32 is provided with the chamfering (not shown) close to the jacket 113, should Chamfering can play guide function when circular orientation portion 35 is sheathed on the outside wall surface of jacket 113, also that is, the annular is fixed The openend in position portion 35 is set in enlarging, in this way, being easy to circular orientation portion 35 to be sheathed on the outside wall surface of jacket 113.
Above-mentioned first sealing ring 30 is preferably made of silica gel, and silica gel has good elastic deformation ability and heat resistance, Good elastic deformation ability make it that compression can deform upon the first sealing ring 30 when pot cover 20 covers cooker body 10, and then First sealing ring 30 is brought into close contact with the lower surface of pot cover 20 and the upper surface of jacket 113, and then can be true The lower surface of pot cover 20 is protected to be tightly connected with the upper surface of jacket 113;Good heat resistance can ensure the first sealing ring 30 When contacting high temperature and high pressure steam, excessive deformation will not be produced, so also ensures that the lower surface for protecting pot cover 20 and shell The upper surface of cover 113 is tightly connected.
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. electric cooker, it is characterised in that including:
    Cooker body, there is jacket;
    Pot cover, it is pivotally connected with the cooker body, for covering or opening the cooker body;And
    First sealing ring, on the jacket or the pot cover, first sealing ring covers described pot in the pot cover During body, the pot cover and the jacket are tightly connected.
  2. 2. electric cooker as claimed in claim 1, it is characterised in that first sealing ring is on the pot cover;Described One sealing ring includes the peace for being located at the annular seal of the lower surface of the pot cover and being wholely set with the annular seal Dress portion, the installation portion are fixedly connected with the pot cover.
  3. 3. electric cooker as claimed in claim 2, it is characterised in that the installation portion is to be upwardly extended from the annular seal Multiple buckles;
    The pot cover includes cover and the lower cover in the cover, and the lower cover is correspondingly provided with multiple button holes;
    Each buckle and the corresponding button hole snapping.
  4. 4. electric cooker as claimed in claim 3, it is characterised in that circumference of multiple buckles along the annular seal is Even distribution.
  5. 5. electric cooker as claimed in claim 2, it is characterised in that the installation portion is to be upwardly extended from the annular seal And two ring gripping portions of the circumferentially extending along the annular seal, and two ring gripping portions are located at the pot cover Inside and outside, to clamp the setting of the lower ora terminalis of the pot cover.
  6. 6. electric cooker as claimed in claim 2, it is characterised in that first sealing ring is also included from the annular seal Extend downwardly and the circular orientation portion of circumferentially extending along the annular seal, the circular orientation portion covers in the pot cover During the cooker body, the outer surface of the jacket is sheathed on.
  7. 7. electric cooker as claimed in claim 6, it is characterised in that the lower end in the circular orientation portion is provided with neighbouring described outer The chamfering of clamshell.
  8. 8. electric cooker as claimed in claim 1, it is characterised in that first sealing ring corresponds to the pot cover and the cooker body The position of articulated section is provided with breach.
  9. 9. the electric cooker as described in claim any one of 1-8, it is characterised in that first sealing ring is made of silica gel.
  10. 10. the electric cooker as described in claim any one of 1-8, it is characterised in that the second sealing is additionally provided with the pot cover The pot cover and the interior pot of the cooker body are tightly connected by circle, second sealing ring when the pot cover covers the cooker body.
CN201720056043.0U 2017-01-16 2017-01-16 Electric cooker Active CN206809103U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720056043.0U CN206809103U (en) 2017-01-16 2017-01-16 Electric cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720056043.0U CN206809103U (en) 2017-01-16 2017-01-16 Electric cooker

Publications (1)

Publication Number Publication Date
CN206809103U true CN206809103U (en) 2017-12-29

Family

ID=60750047

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720056043.0U Active CN206809103U (en) 2017-01-16 2017-01-16 Electric cooker

Country Status (1)

Country Link
CN (1) CN206809103U (en)

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