CN206700005U - Pressure cooker and cover thereon - Google Patents
Pressure cooker and cover thereon Download PDFInfo
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- CN206700005U CN206700005U CN201621422562.6U CN201621422562U CN206700005U CN 206700005 U CN206700005 U CN 206700005U CN 201621422562 U CN201621422562 U CN 201621422562U CN 206700005 U CN206700005 U CN 206700005U
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- upper lid
- double
- shift knob
- push rod
- pressure cooker
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Abstract
The application proposes a kind of pressure cooker and covered thereon.Upper lid includes relief valve, float and upper lid self-locking mechanism, air discharge cook and double cut and closed, and air discharge cook can open relief valve；It is double cut close include it is double cut shift knob and transmission mechanism, double to cut shift knob as that press and automatically reset elastic button and which is provided with guiding surface, push rod arm-tie extends to the lower section of guiding surface；It is wherein double to be opened relief valve by transmission mechanism when cutting shift knob and pressing, and guiding surface drive the push rod arm-tie motion of upper lid self-locking mechanism, push rod arm-tie automatically reset after by the double incisions pressed pass button locking；Push rod arm-tie is provided with through hole, and float passes through through hole, and the movement of push rod arm-tie is limited when float floats.The utility model may be used on cook utensil field, double incision passes make pressure cooker can have pressure, without being adjusted between two gears of pressure, juice function is received in the boiling for strengthening pressure cooker, makes cooking food more tasty.
Description
Technical field
It the utility model is related to cook utensil field, and in particular to a kind of upper lid of pressure cooker and the pressure for including lid on this
Power stews.
Background technology
Pressure cooker in the market mostly can only have pressure in the state of cooking food, can not have pressure, without press it is (micro-
Pressure) switch between two states：I.e. partial function can realize pressure culinary art, and partial function is realized without pressure (minute-pressure) culinary art.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of upper lid of pressure cooker, which is provided with double incisions
Close, cutting the achievable pressure cooker in pass by this pair has pressure, the switching without pressure (minute-pressure) function, lifting culinary art effect.
In order to reach the purpose of this utility model, the technical scheme that the utility model is taken is as follows：
The utility model provides a kind of upper lid of pressure cooker, including upper lid body and is arranged on the upper lid body
Relief valve, float and upper lid self-locking mechanism, the upper lid self-locking mechanism include push rod arm-tie, and the upper lid also includes：
Air discharge cook, it includes exhaust button and leverage, passes through the leverage when exhaust button is pressed
The relief valve is opened；With
Double cut is closed, it include it is double cut shift knob and transmission mechanism, double shift knobs of cutting is on described
Pressing on lid body and automatically reset elastic button, and described pair is cut button switch and is provided with guiding surface, the top
Bar arm-tie extends to the lower section of the guiding surface；
Wherein, it is described it is double the relief valve is opened by the transmission mechanism when cutting shift knob and pressing, and described lead
The push rod arm-tie is driven to move to inclined-plane, double incision passes button latch that the push rod arm-tie will be pressed after automatically reseting
It is fixed；
The push rod arm-tie is provided with through hole, and the float passes through the through hole, and push rod is limited when the float floats and is drawn
Plate moves.
Alternatively, the transmission mechanism extends to relative with the position of the leverage, and the transmission mechanism passes through institute
Leverage is stated to open the relief valve.
Alternatively, the transmission mechanism is and double driving members cut shift knob and be connected, the freedom of the driving member
End extends to the top of one end of the close exhaust button of the leverage.
Alternatively, the transmission mechanism is transmission levers, and the middle part of the transmission levers is hinged with the upper lid body, and
One end of the transmission levers extends to double lower sections for cutting shift knob, and the other end extends to the close of the leverage
The lower section of one end of the relief valve.
Alternatively, the transmission mechanism is transmission levers, and the middle part of the transmission levers is hinged with the upper lid body, and
One end of the transmission levers extends to double lower sections for cutting shift knob, and the other end extends to the lower section of the relief valve.
Alternatively, the transmission mechanism is and double driving members cut shift knob and be connected；
The free end of the driving member is connected with the exhaust button, or the exhaust button is provided with prominent pressing
Portion, the free end of the driving member extend to the top of the press section.
Alternatively, double off-positions that cut extend to described lead in the inner side of the float, the end of the push rod arm-tie
To the lower section on inclined-plane.
Alternatively, double shift knobs of cutting include shift knob and back-moving spring, and the bottom of the shift knob is set
There is buckling parts, the upper lid body is provided with mounting hole, and the shift knob is arranged in the mounting hole, and the buckling parts
Below the lower surface of the mounting hole, the back-moving spring is located between the shift knob and the upper lid body, and
Lower surface of the buckling parts with the mounting hole in the presence of the spring is interlocked.
Alternatively, the shift knob is provided with horizontal-extending extension, and the guiding surface is arranged on the extension
In portion.
The utility model additionally provides a kind of pressure cooker, including upper lid and cooker body described in any of the above-described embodiment, institute
Lid is stated to be connected with the rotatable folding of the cooker body.
Compared to the prior art the utility model, has the advantages that：
Upper lid provided by the utility model, its pair cuts shift knob when pressing, and the motion on the one hand passing through transmission mechanism will
Relief valve is opened, and on the other hand drives guiding surface to move downward, and push rod arm-tie is moved out by the effect of guiding surface, when
Push rod arm-tie goes back to original position under spring force when guiding surface moves to the lower section of push rod arm-tie, and prevention is double to cut shift knob
Resilience, by it is double cut close buttons snap into this position so that relief valve remains on, realize pressure cooker from have pressure gear cut
Change to without pressure (minute-pressure) gear；After the pressure release in cooker body is abundant, rotary upper cover, move out push rod arm-tie, no longer
Prevention is double to cut shift knob resilience, and double shift knobs of cutting recoil to initial position, and drive transmission mechanism to move, and close relief valve
Close, pressure cooker enters again pressure gear.Pressure cooker can have pressure and without switching between pressure (minute-pressure) gear, lift culinary art effect.
In addition, preventing double resiliences for cutting shift knob using push rod arm-tie, structure is simplified, is occupied little space.
Relief valve is opened and can be accomplished in several ways by transmission mechanism：
One kind is that transmission mechanism is indirectly opened relief valve by driving leverage to move, and specifically, transmission mechanism is
One end of the close exhaust button of leverage is may act on, may also act on one end of the close relief valve of leverage, two
Kind situation can be achieved transmission mechanism and drive leverage motion, and then be opened relief valve by leverage；
Another kind is：Transmission mechanism can act on exhaust button, drive exhaust button motion, and exhaust button drives thick stick again
Linkage is moved, and relief valve is opened；
Another is：Transmission mechanism can directly act on relief valve, and relief valve is opened.
Double through holes for cutting off-position in the middle part of the inner side of float, such push rod arm-tie are enclosed on float, and end, which extends to, leads
To the lower section on inclined-plane.It is double to cut the relative position relation connection and reasonable arrangement closed with float, it is easy to push rod arm-tie and the two cooperation.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is realized and obtained in specification, claims and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solutions of the utility model, and a part for constitution instruction,
With being used to explain the technical solution of the utility model together with embodiments herein, do not form to technical solutions of the utility model
Limitation.
Fig. 1 is the structural representation according to the pressure cooker of an embodiment of the present utility model；
Fig. 2 is the decomposition texture schematic diagram of Fig. 1 pressure cooker；
Fig. 3 and Fig. 4 is the structural representation of the upper lid of Fig. 1 pressure cooker, and wherein Fig. 3 is in the upper lid for having pressure condition
Schematic diagram, Fig. 4 are double schematic diagrames for cutting and the upper lid without (micro-) pressure condition being in after pass is pressed；
Fig. 5 is the decomposition texture schematic diagram of Fig. 3 and Fig. 4 upper lid；
Fig. 6 is that Fig. 1 pressure cooker is in the cross section structure diagram of closing lid state；
Fig. 7 is Fig. 6 A portions structure enlargement diagram；
Fig. 8 is the fit structure schematic diagram of upper lid self-locking mechanism and cooker body in closing lid state；
Fig. 9 is Fig. 8 B portions structure enlargement diagram；
Figure 10 is that Fig. 1 pressure cooker is in the cross section structure diagram of uncapped state；
Figure 11 is Figure 10 C portions structure enlargement diagram；
Figure 12 is the fit structure schematic diagram of upper lid self-locking mechanism and cooker body in uncapped state；
Figure 13 is Figure 12 D portions structure enlargement diagram；
The cross section structure diagram of the upper lid of Fig. 1 pressure cooker when Figure 14 floats for float；
Figure 15 is Figure 14 E portions structure enlargement diagram；
Figure 16 is the structural representation for the shift knob that double incisions of Fig. 1 pressure cooker are closed；
Figure 17 is the structural representation according to the upper lid of the pressure cooker of another embodiment of the present utility model.
Wherein, the relation in Fig. 1-Figure 17 between reference and component names is：
1 pressure cooker, cover on 10,11 weights, 12 bleeder pipes, 13 exhaust buttons, 14 first levers, 15 push rods, 16 push rods are drawn
Plate, 160 through holes, 17 push rod back-moving springs, 18 floats, 19 shift knobs, 190 buckling parts, 191 extensions, 192 guiding surfaces,
20 push-button reset springs, 21,21 ' second levers, 30 cooker bodies, 40 bases.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with accompanying drawing to this
The embodiment of utility model is described in detail.It should be noted that in the case where not conflicting, embodiment in the application and
Feature in embodiment can be mutually combined.
Embodiment one：
As depicted in figs. 1 and 2, pressure cooker 1 includes upper lid 10, cooker body 30 and the three parts of base 40.The body of upper lid 10
It is provided with relief valve, float 18, upper lid self-locking mechanism, air discharge cook, double incision passes.
Specifically, relief valve is Weight type, as shown in figure 3, the salable bleeder pipe 12 (see Fig. 5) of weight 11, makes culinary art empty
Between be in sealing state, the pressure inside cooking space improves constantly.
Air discharge cook：As shown in Figures 3 to 5, including the lever 14 of exhaust button 13 and first, exhaust button 13 lead to when pressing
Cross the first lever 14 to lift weight 11, open bleeder pipe 12, pressure release is exhausted.
Upper lid self-locking mechanism：As shown in Figures 3 to 5, including push rod 15, push rod arm-tie 16 and push rod back-moving spring 17, top
Bar arm-tie 16 is provided with through hole 160, and float 18 passes through the through hole 160；Push rod 15 contacts with the part of 1 cooker body of pressure cooker 30, and connects
Position is touched as the inclined-plane as shown in Fig. 8, Fig. 9, Figure 12 and Figure 13.When the pressure in cooker body 30 is smaller, float 18 falls, unlimited
The motion of push rod arm-tie 16 processed, if now rotary upper cover 10 is uncapped, push rod 15 can be under the guide effect on inclined-plane to outward transport
It is dynamic, drive push rod arm-tie 16 to move out, uncapped (from the closing lid state motion shown in Fig. 6-Fig. 9 to such as Figure 10-Figure 13 institutes
The uncapped state shown)；During closing lid, push rod 15 returns to original position (such as Fig. 6-Fig. 9 institutes under the elastic force effect of push rod back-moving spring 17
Show)；As shown in Figure 14 and Figure 15, when the pressure in cooker body 30 is larger, float 18 floats, and is acted on through hole 160, limitation top
Bar arm-tie 16 moves, and push rod arm-tie 16 limits push rod 15 and moved, and prevents push rod 15 from being moved along inclined-plane, and then limits rotary upper cover
10 carry out operation of uncapping.Upper lid self-locking mechanism is that float stops opening structure, and it is played inside pressure cooker 1 by coordinating with float 18
When pressure is big, float 18 floats, effect that pressure cooker 1 can not uncap.
Double cut is closed：Plaing a part of to switch pressure cooker 1 has pressure/nothing (micro-) pressure condition, including double cuts shift knob and transmission
Mechanism.Double concrete structures for cutting shift knob as shown in Figure 3-Figure 5, including shift knob 19 (being specifically shown in Figure 16) and push-button reset
Spring 20.As shown in Figure 3 and Figure 4, transmission mechanism includes the second lever 21, and one end of the second lever 21 is located at shift knob 19
Lower section, the other end are located at the lower section of one end of the close weight 11 of the first lever 14.
As shown in figure 5, push-button reset spring 20 is arranged between shift knob 19 and the body of upper lid 10, shift knob 19
It is stuck in by the buckling parts 190 of bottom (see Figure 16) on the body of upper lid 10, shift knob 19 is pressed simultaneously resilience.Such as figure
Shown in 16, there is an extension 191 for carrying guiding surface 192 on shift knob 19, shift knob 19 is from initial position (such as Fig. 3
It is shown) under on time push rod arm-tie 16 moved out by the effect of the power of guiding surface 192, with being pressed under shift knob 19, extend
Push rod arm-tie 16 is in situ next time in the elastic force effect of push rod back-moving spring 17 when portion 191 moves to the lower section of push rod arm-tie 16, resistance
The only resilience of shift knob 19, shift knob 19 is fixed to this position (as shown in Figure 4).Meanwhile with shift knob 19
Press, shift knob 19 depresses one end of the second lever 21, and the other end of the second lever 21 lifts the first lever 14, the first lever 14
Weight 11 is lifted, weight 11, bleeder pipe 12 is no longer sealed, cooking space also just no longer seals, and the pressure in cooker body 30 is from putting
Discharged in tracheae 12, pressure cooker 1 enters without (micro-) pressure gear, realizes being seethed with excitement without pressure inside cooking space.
After pressure release is abundant in pot, rotary upper cover 10, makes push rod 15 drive push rod arm-tie 16 to move out, no longer limit
Extension 191 processed, shift knob 19 recoil to initial position, and weight 11 falls after rise under gravity, and pressure cooker 1 enters again pressure
Gear.
Double incisions of the present embodiment are closed and had the advantages that：
Pressure cooker can have pressure, without being adjusted between two gears of pressure, juice function is received in the boiling for strengthening pressure cooker, you can real
Existing pressure is stewed rotten, can realize again and receive juice without pressure, make cooking food more tasty；
It is double to cut that to close be pure mechanic structure, good reliability；
Being realized using push rod arm-tie prevents double resiliences for cutting shift knob, simplifies structure, occupies little space.
Embodiment two：
A kind of pressure cooker is present embodiments provided, the difference of itself and embodiment one is double drivers cut and closed
Structure.
Specifically, the transmission mechanism of the present embodiment is the driving member (not shown) that is connected with shift knob 19, the driving member
Free end extend to the first lever 14 close exhaust button 13 one end top.So, under shift knob 19 on time,
The driving member moved down depresses one end of the close exhaust button 13 of the first lever 14, makes the close weight 11 of the first lever 14
The other end is raised, and weight 11 is lifted, and to discharge the pressure in cooker body 30, is entered pressure cooker 1 and is cooked without (micro-) pressure gear, realization
Interior volume of preparing food is seethed with excitement without pressure.
Double incisions of the present embodiment, which close the double incisions that can realize with embodiment one and close identical, to be acted on, and is reached and embodiment
One identical beneficial effect.
Embodiment three：
A kind of pressure cooker is present embodiments provided, the difference of itself and embodiment one is double drivers cut and closed
Structure.
Specifically, the transmission mechanism of the present embodiment is the driving member (not shown) that is connected with shift knob 19, exhaust button
13 are provided with prominent press section (not shown), and the free end of driving member extends to the top of press section so that driving member from
Exhaust button 13 may act on by end and drive exhaust button 13 to move, so under shift knob 19 on time, the transmission moved down
Part drives exhaust button 13 to move down, and exhaust button 13 depresses one end of the first lever 14, the other end rise of the first lever 14,
Weight 11 is lifted.
Double incisions of the present embodiment, which are closed, can equally realize that identical effect is closed in double incisions with embodiment one, reach and real
Apply the identical beneficial effect of example one.
It should be noted that the free end of driving member acts on exhaust button and drives exhaust button motion to pass through
Other structures realization, such as：The free end of driving member is connected with exhaust button.
Example IV：
A kind of pressure cooker is present embodiments provided, the difference of itself and embodiment one is double drivers cut and closed
Structure.
Specifically, as shown in figure 17, the transmission mechanism of the present embodiment includes the second lever 21 ', and the second lever 21 ' is not logical
Cross the first lever 14 or exhaust button 13 and promote weight 11 indirectly, but by adjusting the position of the second lever 21 ', changing the
Shape of two levers 21 ' etc. makes the other end of the second lever 21 ' be located at the lower section of weight 11, so, when pressing shift knob 19, opens
One end that button depresses the second lever 21 ' is closed, the other end of the second lever 21 ' directly lifts weight 11, makes weight 11, bleeder pipe
12 no longer seal, and realize being seethed with excitement without pressure inside cooking space.
Double incisions of the present embodiment, which are closed, can not only realize that identical effect is closed in double incisions with embodiment one, reach and real
The identical beneficial effect of example one is applied, and the second lever 21 ' directly lifts weight 11, make double to cut construction of switch and air discharge cook knot
Structure is relatively independent, reduces the frequency of usage of the first lever 14, and then improve life of product.
In summary, the pressure cooker that embodiment of the present utility model provides, by setting double cut to close, make pressure cooker can be
There is pressure, without being adjusted between two gears of pressure, juice function is received in the boiling for strengthening pressure cooker, makes cooking food more tasty, simultaneously
Being realized using push rod arm-tie prevents double resiliences for cutting shift knob, simplifies structure, occupies little space.
Although the embodiment disclosed by the utility model is as above, described content is only to readily appreciate the utility model
And the embodiment used, it is not limited to the utility model.Technical staff in any the utility model art,
On the premise of not departing from the spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and change, but scope of patent protection of the present utility model, must still be defined by appended claims and be defined.
Claims (10)
1. a kind of upper lid of pressure cooker, including upper lid body and the relief valve, float and the upper lid that are arranged on the upper lid body
Self-locking mechanism, the upper lid self-locking mechanism include push rod arm-tie, it is characterised in that the upper lid also includes：
Air discharge cook, it includes exhaust button and leverage, by the leverage by institute when the exhaust button is pressed
State relief valve opening；With
Double cut is closed, it include it is double cut shift knob and transmission mechanism, it is described it is double cut shift knob be installed in the upper lid originally
Pressing on body and automatically reset elastic button, and double button switches of cutting are provided with guiding surface, the push rod is drawn
Plate extends to the lower section of the guiding surface；
Wherein, it is described it is double the relief valve is opened by the transmission mechanism when cutting shift knob and pressing, and it is described be oriented to it is oblique
Face drives double incision passes button locking that the push rod arm-tie motion, the push rod arm-tie will be pressed after automatically reseting；
The push rod arm-tie is provided with through hole, and the float passes through the through hole, and push rod arm-tie is limited when the float floats and is moved
It is dynamic.
2. the upper lid of pressure cooker according to claim 1, it is characterised in that
The transmission mechanism extend to it is relative with the position of the leverage, the transmission mechanism pass through the leverage will
The relief valve is opened.
3. the upper lid of pressure cooker according to claim 2, it is characterised in that
The transmission mechanism is described to be extended to the free end of double driving members cut shift knob and be connected, the driving member
The top of one end of the close exhaust button of leverage.
4. the upper lid of pressure cooker according to claim 2, it is characterised in that
The transmission mechanism is transmission levers, and the middle part of the transmission levers is hinged with the upper lid body, and the transmission bar
One end of bar extends to double lower sections for cutting shift knob, and the other end extends to the close relief valve of the leverage
One end lower section.
5. the upper lid of pressure cooker according to claim 1, it is characterised in that
The transmission mechanism is transmission levers, and the middle part of the transmission levers is hinged with the upper lid body, and the transmission bar
One end of bar extends to double lower sections for cutting shift knob, and the other end extends to the lower section of the relief valve.
6. the upper lid of pressure cooker according to claim 1, it is characterised in that
The transmission mechanism is the driving members cut shift knob with described pair and be connected,
The free end of the driving member is connected with the exhaust button；Or the exhaust button is provided with prominent press section,
The free end of the driving member extends to the top of the press section.
7. the upper lid of the pressure cooker according to any one of claim 1-6, it is characterised in that
Double off-positions that cut are extended under the guiding surface in the inner side of the float, the end of the push rod arm-tie
Side.
8. the upper lid of the pressure cooker according to any one of claim 1-6, it is characterised in that
Double shift knobs of cutting include shift knob and back-moving spring, and the bottom of the shift knob sets buckling parts, described
Upper lid body is provided with mounting hole, and the shift knob is arranged in the mounting hole, and the buckling parts is located at the installation
Below the lower surface in hole, the back-moving spring is located between the shift knob and the upper lid body, and the buckling parts exists
Lower surface in the presence of the spring with the mounting hole is interlocked.
9. the upper lid of pressure cooker according to claim 8, it is characterised in that
The shift knob is provided with horizontal-extending extension, and the guiding surface is arranged on the extension.
10. a kind of pressure cooker, it is characterised in that upper lid and pot including pressure cooker as claimed in any one of claims 1-9 wherein
Body, the upper lid are connected with the rotatable folding of the cooker body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422562.6U CN206700005U (en) | 2016-12-23 | 2016-12-23 | Pressure cooker and cover thereon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422562.6U CN206700005U (en) | 2016-12-23 | 2016-12-23 | Pressure cooker and cover thereon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206700005U true CN206700005U (en) | 2017-12-05 |
Family
ID=60471870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621422562.6U Active CN206700005U (en) | 2016-12-23 | 2016-12-23 | Pressure cooker and cover thereon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206700005U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851967A (en) * | 2018-04-24 | 2018-11-23 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN109431254A (en) * | 2018-06-26 | 2019-03-08 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN111202425A (en) * | 2018-11-22 | 2020-05-29 | 宁波旭磊电子科技有限公司 | Timing releasing mechanism for exhaust valve |
| CN111481052A (en) * | 2019-01-28 | 2020-08-04 | Seb公司 | Final safety pressure cooker |
| CN112386099A (en) * | 2019-08-12 | 2021-02-23 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
-
2016
- 2016-12-23 CN CN201621422562.6U patent/CN206700005U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851967A (en) * | 2018-04-24 | 2018-11-23 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN109431254A (en) * | 2018-06-26 | 2019-03-08 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN109431254B (en) * | 2018-06-26 | 2024-05-17 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
| CN111202425A (en) * | 2018-11-22 | 2020-05-29 | 宁波旭磊电子科技有限公司 | Timing releasing mechanism for exhaust valve |
| CN111202425B (en) * | 2018-11-22 | 2021-05-25 | 江苏宏威重工机床制造有限公司 | Timing releasing mechanism for exhaust valve |
| CN111481052A (en) * | 2019-01-28 | 2020-08-04 | Seb公司 | Final safety pressure cooker |
| CN111481052B (en) * | 2019-01-28 | 2023-02-17 | Seb公司 | Final safety pressure cooker |
| CN112386099A (en) * | 2019-08-12 | 2021-02-23 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
| CN112386099B (en) * | 2019-08-12 | 2021-10-22 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230821 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |