CN104433776B - connection structure of electric pressure cooker and electric pressure cooker - Google Patents
connection structure of electric pressure cooker and electric pressure cooker Download PDFInfo
- Publication number
- CN104433776B CN104433776B CN201310436767.4A CN201310436767A CN104433776B CN 104433776 B CN104433776 B CN 104433776B CN 201310436767 A CN201310436767 A CN 201310436767A CN 104433776 B CN104433776 B CN 104433776B
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- Prior art keywords
- groove
- electric pressure
- axle bed
- spring
- attachment structure
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- 238000010411 cooking Methods 0.000 claims description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention provides a connecting structure of an electric pressure cooker and the electric pressure cooker, wherein the connecting structure is used for connecting a cooker cover and a cooker body of the electric pressure cooker and comprises a hinge seat, a shell cover, a shaft seat and a rotating shaft; the hinge seat is fixed on the shaft seat through the rotating shaft and can rotate along the circumferential direction of the rotating shaft; and a fixed end is arranged below the shaft seat and is fixed on a shaft seat hole of the outer shell cover through an elastic limiting structure. The connecting structure of the electric pressure cooker is convenient to use and simple in structure, and the pot cover can be quickly and conveniently detached and is convenient to clean and install by adopting the connecting structure of the elastic limiting structure and the shaft base hole.
Description
Technical field
The present invention relates to field of household appliances, more particularly to a kind of pot cover and pot for connecting electric pressure cooking saucepan attachment structure
With the electric pressure cooking saucepan including the attachment structure.
Background technology
More Combined electric pressure cooker is used at present, and its pot cover is that a cap handle is hinged in pot with the connection of pot,
Pot cover is rotatably installed in cap handle by a locking closure nut again, when uncapping, pot cover is rotated to uncapped position, then by pot
Lid is dug, and cap handle is rotated around with the axle at pot hinge, completes upset.The hinged place user of this kind of connected mode is inconvenient to tear open
Unload, therefore, when such as cleaning pot cover, locking closure nut need to be unclamped, pot cover is individually removed into cleaning from cap handle, clean up
Afterwards, then by locking closure nut pot cover is installed in cap handle, so, user is excessively cumbersome in use, very inconvenient.
The attachment structure of the pot cover and pot that therefore provide a kind of new electric pressure cooking saucepan is that those skilled in the art need solution
Problem certainly.
The content of the invention
It is above-mentioned in order to overcome the shortcomings of, it is an object of the invention to provide the attachment structure and voltage of a kind of new electric pressure cooking saucepan
Power pot.
Technical scheme is as follows：
A kind of attachment structure of electric pressure cooking saucepan, the attachment structure is used to connect the pot cover and pot of the electric pressure cooking saucepan, bag
Include hinge seat, the jacket of pot, axle bed and the rotating shaft of pot cover；
Wherein described hinge seat is fixed on the axle bed by the rotating shaft, and the hinge seat can be along the rotating shaft
Circumferencial direction rotation；
Fixing end is provided with below the axle bed, the fixing end is fixed on the jacket by elastic spacing structure
Axle bed hole on.
Wherein in one embodiment, the attachment structure also renovates location structure including hinge seat, and the hinge seat is turned over
Lid location structure includes the circular hole being arranged in the two side ends of the axle bed, and elastic component is provided with two circular holes,
Two the first grooves are provided with the relevant position of two madial walls of hinge seat corresponding with the elastic component, described in two
First boss is provided with first groove, the second groove is provided with two first boss；
When the hinge seat is opened upwards, the elastic component contacts with each other with the first boss, until the elasticity
Part enters in second groove.
Wherein in one embodiment, the depth of the depth less than first groove of second groove；
The elastic component protrudes from the circular hole；
It is interference fit between the elastic component and second groove.
Wherein in one embodiment, the elastic spacing mechanism includes being arranged on the bullet of the fixing end one or both sides
Property arm, one end of the elastic arm is fixedly connected with the axle bed, and the 3rd groove is provided with the elastic arm, is existed accordingly
Second boss, the second boss and the 3rd fit depressions are provided with the axle bed hole.
Wherein in one embodiment, there is gap between the elastic arm and the fixing end.
Wherein in one embodiment, the elastic spacing mechanism includes the 4th groove, push rod, gathering sill, spring and lid
Plate；
4th groove is arranged in the fixing end of the axle bed；
The gathering sill is arranged on position corresponding with the 4th groove, institute on the side wall in the axle bed hole of the jacket
State push rod and the spring is arranged in the gathering sill, the contact jaw of the push rod is adapted with the 4th groove, described
The fixing end of push rod is fixed with one end of the spring, and the other end of the spring is fixed on the inwall of the gathering sill；
Be fixed in the gathering sill for the push rod and the spring by the cover plate；
The push rod is contacted with the 4th groove in the presence of the spring or separately causes that axle bed is consolidated with jacket
Determine or separate.
Wherein in one embodiment, the cross sectional shape of the 4th groove is semicircle, the contact jaw phase of the push rod
What is answered is semicircle.
Wherein in one embodiment, the elastic spacing mechanism includes the 4th groove, steel ball, gathering sill, spring and lid
Plate；
4th groove is arranged on the fixing end of the axle bed；
The gathering sill is arranged on position corresponding with the 4th groove, institute on the side wall in the axle bed hole of the jacket
State steel ball and the spring to be arranged in the gathering sill, the steel ball is adapted with the 4th groove, the steel ball and institute
The one end for stating spring is abutted, and the other end of the spring is fixed on the inwall of the gathering sill；
Be fixed in the gathering sill for the steel ball and the spring by the cover plate；
The steel ball enters or leaves the 4th groove in the presence of the spring so that axle bed is fixed with jacket
Or separate.
Wherein in one embodiment, the surface that the steel ball is contacted with the 4th groove is at least the outer of the steel ball
The 1/4 of surface.
Accordingly, the present invention also provides a kind of electric pressure cooking saucepan, including pot cover and pot, also including Voltage force as described above
The attachment structure of pot；
The pot cover and pot are linked together by the attachment structure of the electric pressure cooking saucepan.
The beneficial effects of the invention are as follows：The attachment structure simple structure of electric pressure cooking saucepan of the invention, it is easy to use, employ
Elastic spacing structure and the attachment structure in axle bed hole, can fast, easily dismantle pot cover, be easy to the cleaning and installation of pot cover.
Brief description of the drawings
In order that the object, technical solution and advantage of the attachment structure of electric pressure cooking saucepan of the invention become more apparent, with
The lower specific drawings and the specific embodiments of combination, the present invention will be described in further detail.
Fig. 1 is the overall schematic of the integral demounting state of an embodiment of the attachment structure of electric pressure cooking saucepan of the invention；
Fig. 2 is the generalized section of the attachment structure of the electric pressure cooking saucepan shown in Fig. 1；
Fig. 3 is schematic diagram at the A in Fig. 2；
Fig. 4 is the structural representation for renovating location structure of the attachment structure of the electric pressure cooking saucepan shown in Fig. 1；
Fig. 5 is the structural representation of the hinge seat of the attachment structure of the electric pressure cooking saucepan shown in Fig. 1；
Fig. 6 is the section close-up schematic view of another embodiment of the attachment structure of electric pressure cooking saucepan of the invention；
Fig. 7 is the partial structural diagram of the attachment structure of the electric pressure cooking saucepan shown in Fig. 6；
Fig. 8 is the section close-up schematic view of the another embodiment of the attachment structure of electric pressure cooking saucepan of the invention；
1 hinge seat, 2 rotating shafts, 3 axle beds, 4 jackets, 5 elastic components, 6 springs, 7 push rods, 8 cover plates, 9 screws, 10 steel balls,
101 first grooves, 102 first boss, 103 second grooves, 104 madial walls, 301 elastic arms, 302 the 3rd grooves, 303 are fixed
End, 304 circular holes, 305 the 4th grooves, 306 sides, 307 contact jaws, 401 axle bed holes, 402 second boss, 403 gathering sills.
Specific embodiment
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the application can be mutually combined.
Referring to Fig. 1 to Fig. 8, a kind of attachment structure of electric pressure cooking saucepan is present embodiments provided, the attachment structure is used to connect
The pot cover and pot of the electric pressure cooking saucepan, the jacket 4 of the hinge seat 1, pot of the attachment structure including pot cover, axle bed 3 and turn
Axle 2；Wherein described hinge seat 1 is fixed on the axle bed 3 by the rotating shaft 2, and the hinge seat 1 can be along the rotating shaft
2 circumferencial direction rotation；The lower section of the axle bed 3 is provided with fixing end 303, axle is set on the jacket 4 accordingly
Bore 401, it is described that the fixing end 303 causes that the axle bed 3 is fixed on by the elastic spacing structure insertion axle bed hole 401
On jacket 4.
In the present embodiment, hinge seat is fixed with pot cover, and jacket is fixed with pot, and hinge seat is fixed with axle bed, axle bed with
Jacket is fixed, and such pot cover is fixed with pot；Hinge seat can rotate along the circumferencial direction of rotating shaft, and such pot cover can be dug
Or closed with pot.The present embodiment employs the fixed structure of hinge seat and axle bed to replace the fixation of conventional locking closure nut
Structure, need to only catch hinge seat to pull up during dismounting, can depart between fixing end and axle bed hole, so can be by electric pressure cooking saucepan
Pot cover is disassembled with pot, need to only be dismounted very convenient, fast fixing end insertion axle bore during installation.
Preferably, used as a kind of embodiment, referring to Fig. 4 and Fig. 5, it is fixed that the attachment structure is also renovated including hinge seat
Bit architecture, the hinge seat renovates location structure includes the circular hole 304 being arranged in the two side ends 306 of the axle bed 3, at two
Elastic component 5 is provided with the circular hole 304, hinge seat corresponding to the elastic component 51 two madial walls 104 it is corresponding
Two the first grooves 101 are provided with position, first boss 102 are provided with two first grooves 101, at two
The second groove 103 is provided with the first boss 102；When the hinge seat 1 is opened upwards, the elastic component 5 and institute
State first boss 102 to contact with each other, until the elastic component 5 enters in second groove 103.Preferably, in the present embodiment
Elastic component can be plug or other resilient parts of tool.
Hinge seat is renovated when location structure is mainly used in renovating hinge seat and positioned, it is ensured that determining when hinge seat is renovated
Position position, when elastic component fills in the second groove, hinge seat reaches the maximum position that can be opened.
Preferably, depth of the depth of second groove 103 less than first groove 101.Standard can so be realized
Fidelity position.
Preferably, the elastic component 5 protrudes from the circular hole 304.So elastic component can enter the second groove.
Preferably, it is interference fit between the elastic component 5 and second groove 103.In the present embodiment second is recessed
The cross section of groove is circle, is engaged with the shape of elastic component.
Preferably, as a kind of embodiment, referring to Fig. 1 to Fig. 3, the elastic spacing mechanism bag in the present embodiment
The elastic arm 301 of the one or both sides for being arranged on the fixing end 303 is included, one end of the elastic arm 301 is solid with the axle bed 3
Fixed connection, is provided with the 3rd groove 302 on the elastic arm 301, second boss is provided with the inwall in the axle bed hole 401
402, the second boss 402 is engaged the elastic spacing for realizing axle bed 3 and outer casing 4 with the 3rd groove 302.Using
The elastic spacing structure of three grooves and second boss, as long as the 3rd groove and second boss are coordinated being capable of achieving axle bed and outer cover
The fixation of shell, while convenient dismounting.Two elastic arms are provided with the present embodiment, two elastic arms 301 are separately positioned on fixation
The both sides at end 303, the 3rd groove 302 is arranged on the surface of elastic arm, and it is interior accordingly that second boss 402 is provided in the 3rd groove
On wall, and contact jaw 307 is additionally provided with the outside of elastic arm, in the present embodiment between two outer surfaces of contact jaw 307
The distance between distance and the axle bed hole 401 quite.
Preferably, as a kind of embodiment, there is gap between the elastic arm 301 and the fixing end 303.And
Gap is there is also between the contact jaw 307 and the elastic arm 301.Gap is set between elastic arm and fixing end and facilitates bullet
3rd groove of property arm is fixed with second boss so that elastic arm has certain mobile space.
Preferably, as a kind of embodiment, referring to Fig. 6 and Fig. 7, the elastic spacing mechanism bag in the present embodiment
Include the 4th groove 305, push rod 7, gathering sill 403, spring 6 and cover plate 8；4th groove 305 is arranged on consolidating for the axle bed 3
On fixed end 303；The gathering sill 403 is arranged on the inwall in the axle bed hole 401 of the jacket 4 and the 4th groove 305
Corresponding position, the push rod 7 and the spring 6 be arranged on the gathering sill 403 in, the contact jaw of the push rod 7 with it is described
4th groove 305 is adapted, and the fixing end of the push rod 7 is fixed with one end of the spring 6, and the other end of the spring 6 is consolidated
It is scheduled on the inwall of the gathering sill 403, push rod 7 and spring 6 are fixed on the cover plate 8 guiding of jacket 4 by screw 9
On groove 403；The push rod 7 contacted with the 4th groove 305 in the presence of the spring 6 or separately cause axle bed 3 with it is outer
Clamshell 4 is fixed or separated.The present embodiment realizes elastic spacing in the presence of spring 6 by push rod 7 with the 4th groove 305.
Preferably, the cross sectional shape of the 4th groove 305 is semicircle, and the contact jaw of the push rod 7 is accordingly half
It is circular.Semicircular shape is more suitable for the combination of push rod and the 4th groove.
Preferably, as a kind of embodiment, referring to Fig. 8, the elastic spacing mechanism in the present embodiment includes the
Four grooves 305, steel ball 10, gathering sill 403, spring 6 and cover plate 8；4th groove 305 is arranged on the lower end of the axle bed 3
On 303；The gathering sill 403 is arranged on the jacket 4 and the corresponding position of the 4th groove 305, the steel ball 10
It is arranged in the gathering sill 403 with the spring 6, the steel ball 10 is adapted with the 4th groove 305, the steel ball 10
One end with the spring 6 is abutted, and the other end of the spring 6 is fixed on the inwall of the gathering sill 403；The cover plate 8
The steel ball 10 and the spring 6 are fixed on gathering sill 403；The steel ball 10 in the presence of the spring 6 enter or
Leave the 4th groove 305 so that axle bed 3 is fixed or separated with jacket 4.Steel ball 10 is in the presence of spring 6 with the 4th
Groove 305 realizes elastic spacing.
Preferably, the surface that the steel ball 10 is contacted with the 4th groove 305 is at least the outer surface of the steel ball 10
1/4.So ensure that steel ball is contacted without offseting or misplaces with the 4th groove.
The present invention also provides a kind of electric pressure cooking saucepan, including pot cover and pot, also including the electricity described in any of the above-described embodiment
The attachment structure of pressure cooker；The pot cover and pot are linked together by the attachment structure of the electric pressure cooking saucepan.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claim.
Claims (9)
1. a kind of attachment structure of electric pressure cooking saucepan, the attachment structure is used to connect the pot cover and pot of the electric pressure cooking saucepan, and it is special
Levy and be, including the hinge seat of pot cover, the jacket of pot, axle bed and rotating shaft；
Wherein described hinge seat is fixed on the axle bed by the rotating shaft, and the hinge seat can be along the circle of the rotating shaft
Circumferential direction rotates；
Fixing end is provided with below the axle bed, the fixing end is fixed on the axle of the jacket by elastic spacing mechanism
In bore；
The attachment structure also renovates location structure including hinge seat, and it is described including being arranged on that the hinge seat renovates location structure
Circular hole in the two side ends of axle bed, elastic component is provided with two circular holes, in hinge corresponding with the elastic component
Two the first grooves are provided with the relevant position of two madial walls of seat, it is convex to be provided with first on two first grooves
Platform, the second groove is provided with two first boss；
When the hinge seat is opened upwards, the elastic component contacts with each other with the first boss, until the elastic component enters
In entering second groove.
2. the attachment structure of electric pressure cooking saucepan according to claim 1, it is characterised in that the depth of second groove is less than
The depth of first groove；
The elastic component protrudes from the circular hole；
It is interference fit between the elastic component and second groove.
3. the attachment structure of electric pressure cooking saucepan according to claim 1 and 2, it is characterised in that the elastic spacing mechanism bag
The elastic arm for being arranged on the fixing end one or both sides is included, one end of the elastic arm is fixedly connected with the axle bed, in institute
State and be provided with elastic arm the 3rd groove, be provided with second boss, the second boss and institute on the axle bed hole accordingly
State the 3rd fit depressions.
4. the attachment structure of electric pressure cooking saucepan according to claim 3, it is characterised in that the elastic arm and the fixing end
Between there is gap.
5. the attachment structure of electric pressure cooking saucepan according to claim 1 and 2, it is characterised in that the elastic spacing mechanism bag
Include the 4th groove, push rod, gathering sill, spring and cover plate；
4th groove is arranged in the fixing end of the axle bed；
The gathering sill is arranged on position corresponding with the 4th groove on the side wall in the axle bed hole of the jacket, described to push away
Bar and the spring are arranged in the gathering sill, and the contact jaw of the push rod is adapted with the 4th groove, the push rod
Fixing end fixed with one end of the spring, the other end of the spring is fixed on the inwall of the gathering sill；
Be fixed in the gathering sill for the push rod and the spring by the cover plate；
The push rod contacted with the 4th groove in the presence of the spring or separately so that axle bed and jacket fix or
Separate.
6. the attachment structure of electric pressure cooking saucepan according to claim 5, it is characterised in that the cross sectional shape of the 4th groove
It is semicircle, the contact jaw of the push rod is accordingly semicircle.
7. the attachment structure of electric pressure cooking saucepan according to claim 1 and 2, it is characterised in that the elastic spacing mechanism bag
Include the 4th groove, steel ball, gathering sill, spring and cover plate；
4th groove is arranged on the fixing end of the axle bed；
The gathering sill is arranged on position corresponding with the 4th groove, the steel on the side wall in the axle bed hole of the jacket
Ball and the spring are arranged in the gathering sill, and the steel ball is adapted with the 4th groove, the steel ball and the bullet
One end of spring is abutted, and the other end of the spring is fixed on the inwall of the gathering sill；
Be fixed in the gathering sill for the steel ball and the spring by the cover plate；
The steel ball enters or leaves the 4th groove in the presence of the spring so that axle bed is fixed or divided with jacket
Open.
8. the attachment structure of electric pressure cooking saucepan according to claim 7, it is characterised in that the steel ball and the 4th groove
The surface of contact is at least the 1/4 of the outer surface of the steel ball.
9. a kind of electric pressure cooking saucepan, including pot cover and pot, it is characterised in that also including described in claim 1 to 8 any one
The attachment structure of electric pressure cooking saucepan；The pot cover and pot are linked together by the attachment structure of the electric pressure cooking saucepan.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418563.6A CN107095573B (en) | 2013-09-23 | 2013-09-23 | connection structure of electric pressure cooker and electric pressure cooker |
| CN201310436767.4A CN104433776B (en) | 2013-09-23 | 2013-09-23 | connection structure of electric pressure cooker and electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310436767.4A CN104433776B (en) | 2013-09-23 | 2013-09-23 | connection structure of electric pressure cooker and electric pressure cooker |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710418563.6A Division CN107095573B (en) | 2013-09-23 | 2013-09-23 | connection structure of electric pressure cooker and electric pressure cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104433776A CN104433776A (en) | 2015-03-25 |
| CN104433776B true CN104433776B (en) | 2017-06-20 |
Family
ID=52881106
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710418563.6A Active CN107095573B (en) | 2013-09-23 | 2013-09-23 | connection structure of electric pressure cooker and electric pressure cooker |
| CN201310436767.4A Active CN104433776B (en) | 2013-09-23 | 2013-09-23 | connection structure of electric pressure cooker and electric pressure cooker |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710418563.6A Active CN107095573B (en) | 2013-09-23 | 2013-09-23 | connection structure of electric pressure cooker and electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107095573B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768916B (en) * | 2016-05-19 | 2019-05-21 | 珠海格力电器股份有限公司 | Electric pressure cooker and outer pot liner ring dislocation prevention structure thereof |
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|---|---|---|---|---|
| KR20030096745A (en) * | 2002-06-17 | 2003-12-31 | 엘지전자 주식회사 | structure for holding hinge spring in electric cooker |
| CN201409786Y (en) * | 2009-02-17 | 2010-02-24 | 珠海格力电器股份有限公司 | Electric rice cooker |
| KR101092735B1 (en) * | 2011-09-23 | 2011-12-09 | 임하배 | A detachable handle for cooking vessels |
| CN202355234U (en) * | 2011-12-11 | 2012-08-01 | 王永光 | Electric heating cooking tool |
| CN202426271U (en) * | 2011-12-06 | 2012-09-12 | 格力电器（中山）小家电制造有限公司 | Detachable cover connecting mechanism of electric pressure cooker |
| CN203539093U (en) * | 2013-09-23 | 2014-04-16 | 珠海格力电器股份有限公司 | connection structure of electric pressure cooker and electric pressure cooker |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3491221B2 (en) * | 1997-11-04 | 2004-01-26 | 株式会社日軽プロダクツ | Vacuum cooking pot |
| CN2765543Y (en) * | 2005-02-23 | 2006-03-22 | 刘建华 | Flip lid type electric pressure cooker |
| FR2918865B1 (en) * | 2007-07-20 | 2009-10-09 | Seb Sa | COOKING MACHINE HAVING A FILLING ORGAN FIXED ON THE TANK |
| CN202287759U (en) * | 2011-09-01 | 2012-07-04 | 美的集团有限公司 | Cover opening and closing mechanism of pressure cooker |
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- 2013-09-23 CN CN201710418563.6A patent/CN107095573B/en active Active
- 2013-09-23 CN CN201310436767.4A patent/CN104433776B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030096745A (en) * | 2002-06-17 | 2003-12-31 | 엘지전자 주식회사 | structure for holding hinge spring in electric cooker |
| CN201409786Y (en) * | 2009-02-17 | 2010-02-24 | 珠海格力电器股份有限公司 | Electric rice cooker |
| KR101092735B1 (en) * | 2011-09-23 | 2011-12-09 | 임하배 | A detachable handle for cooking vessels |
| CN202426271U (en) * | 2011-12-06 | 2012-09-12 | 格力电器（中山）小家电制造有限公司 | Detachable cover connecting mechanism of electric pressure cooker |
| CN202355234U (en) * | 2011-12-11 | 2012-08-01 | 王永光 | Electric heating cooking tool |
| CN203539093U (en) * | 2013-09-23 | 2014-04-16 | 珠海格力电器股份有限公司 | connection structure of electric pressure cooker and electric pressure cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104433776A (en) | 2015-03-25 |
| CN107095573A (en) | 2017-08-29 |
| CN107095573B (en) | 2018-11-09 |
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