CN202198421U - Regulation pressure-limiting valve of pressure cooker - Google Patents
Regulation pressure-limiting valve of pressure cooker Download PDFInfo
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- CN202198421U CN202198421U CN2011203302787U CN201120330278U CN202198421U CN 202198421 U CN202198421 U CN 202198421U CN 2011203302787 U CN2011203302787 U CN 2011203302787U CN 201120330278 U CN201120330278 U CN 201120330278U CN 202198421 U CN202198421 U CN 202198421U
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Abstract
The utility model provides a regulation pressure-limiting valve of a pressure cooker, which belongs to the technical field of cooking appliances and solves the problem that a conventional pressure-limiting valve of the pressure cooker has more components, complex structure and higher production cost. The regulation pressure-limiting valve is positioned at an exhaust pipe of the pressure cooker and comprises a cylindrical valve seat, wherein the cylindrical valve seat is fixed on a cooker cover and positioned at the periphery of the exhaust pipe; a valve body sheathed at the periphery of the exhaust pipe is arranged in the valve seat; a valve cap is fixed at the top of the valve body, is fixedly connected with a tip propped against the exhaust pipe, and is provided with an exhaust hole; a weighting piece pressed on the valve body is sleeved on the valve body; a cylindrical regulation seat capable of rotating along the circumferential direction is arranged between the weighting piece and the valve seat; and a gear shifting structure I lifting the weighting piece to separate from the valve body after the regulation seat rotates and a gear shifting structure II allowing the tip to separate from the exhaust pipe are arranged on the regulation seat. The regulation pressure-limiting valve has the advantages of simple structure, convenience in operation, and the like.
Description
Technical field
The utility model belongs to the cooking apparatus technical field, relates to a kind of pressure cooker, and particularly a kind of pressure cooker is regulated pressure limiting valve.
Background technology
Pressure cooker is a kind of kitchen articles commonly used, can reach certain air pressure in order to make in the pot, and outwards exhaust when the pot internal gas pressure surpasses the air pressure range of setting, and a pressure limiting valve is installed on the blast pipe of pot cover.Common pressure limiting valve is to realize the pressure limiting function on the blast pipe through important being pressed on of himself; But when boiling various food; Pressure required in the pot can be different; Therefore common method is weight of stack on pressure limiting valve, and is important through the weight increase, can reach higher pressure in the feasible pot.Increase the purpose that weight can reach supercharging, but operation inconvenience, and owing to weight separates with pressure limiting valve, so in use weight is lost easily.
To the existing problem that exists, people have designed the various pressure limiting valves that can regulate the pressure cooker internal pressure, and some has also applied for patent, and for example the Chinese patent documents and materials disclose a kind of pressure cooker adjustable pressure limiting valve [application number: 02217714.0; Granted publication number: CN2552436Y], it is set in weight on the valve seat, through the hanging structure that is provided with between weight and the spool weight and valve seat is superimposed, thereby the pressure cooker operating pressure is changed.The weight of this pressure cooker adjustable pressure limiting valve controlled pressure pot exhaust has third gear: first grade is the weight when not adding weight and lower heavy punch; Second grade is the weight when tangling weight that goes up of spool; Third gear tangles the weight of lower heavy punch on through lower draw-bar on second grade basis.
Above-mentioned pressure cooker adjustable pressure limiting valve is controlled a pot internal gas pressure through the different weight of upper and lower hook hanging support on the spool, but the part of this pressure cooker adjustable pressure limiting valve is more, and structure is too complicated, makes production cost higher, and cleans inconvenient in use.
Summary of the invention
The purpose of the utility model is to the problems referred to above that exist in the prior art, provides a kind of simple in structure, easy to operate pressure cooker to regulate pressure limiting valve.
The purpose of the utility model can realize through following technical proposal: a kind of pressure cooker is regulated pressure limiting valve; Be located at the blast pipe place of pressure cooker; It comprises the tubular valve seat that is fixed on the pot cover and is positioned at the blast pipe periphery; Be provided with in the described valve seat and be placed in the peripheral valve body of blast pipe, the top of described valve body is fixed with bonnet, and described bonnet is fixed with to contact on the top and bonnet on the blast pipe and offers steam vent; It is characterized in that; Described valve body is with the weighted item that can be pressed on the valve body outward, is provided with the tubular adjusting seat that can circumferentially rotate between described weighted item and the valve seat, and the described seat of regulating is provided with transfer the files structure one and the structure two of transferring the files that makes top disengaging blast pipe that after seat rotates weighted item is promoted and break away from valve body when regulating.
This pressure cooker is regulated pressure limiting valve makes weighted item promote and make top disengaging blast pipe through rotating the adjusting seat, thereby realizes the adjusting to the pressure limiting valve operating pressure, makes pressure limiting valve have different gears.Specifically, when this pressure cooker adjusting pressure limiting valve was in original state, weighted item was pressed on the valve body, and this moment, the top active force that blast pipe is applied was the summation of valve body and weighted item gravity, so force value is maximum, and this gear is the high pressure shelves; After the adjusting seat turned an angle, the structure of transferring the files promoted weighted item and breaks away from valve body, and this moment, the top active force that blast pipe is applied was the independent gravity of valve body, and force value reduces at this moment, and this gear is the low pressure shelves; After the adjusting seat was rotated further certain angle, the structure of transferring the files two made top disengaging blast pipe, and blast pipe is directly discharged gas in the pot from steam vent, and this gear is the exhaust shelves.
Regulate in the pressure limiting valve at above-mentioned pressure cooker, the described structure one of transferring the files comprises the step of transferring the files that adjusting seat bottom has, and the described step of transferring the files is connected with the lifting face of inclination, on the base abuts of described weighted item after the rotation of adjusting seat is being transferred the files step.When regulating the seat rotation; The bottom of weighted item promotes along lifting face gradually, and the base abuts of weighted item is on the step of transferring the files afterwards, and this moment, weighted item was by regulating seat supports; The weight of weighted item does not act on the valve body; Have only valve body to work independently by own wt, pot inner pressure surpasses valve weight just can discharge, and this gear is the low pressure shelves.
Regulate in the pressure limiting valve at above-mentioned pressure cooker; The described structure two of transferring the files comprises regulates the chute of transferring the files that is obliquely installed that the seat top has, the most shallow place that described bonnet has the fitting portion that is positioned at the chute of transferring the files and this fitting portion is positioned at the chute of transferring the files after regulating a rotation.When the fitting portion of bonnet was positioned at the most shallow place of the chute of transferring the files, bonnet drove the top sealing surface that makes top disengaging blast pipe that promotes together, the not sealing of pot internal gas pressure this moment, and gas is directly discharged through steam vent from blast pipe again in the pot, and this gear is the exhaust shelves.
Regulate in the pressure limiting valve at above-mentioned pressure cooker, the described chute quantity of transferring the files has twice, and the twice chute of transferring the files is symmetrically arranged in and regulates a seat top.The chute of transferring the files like this is comparatively even to the support of bonnet, and bonnet moves smooth in the chute of transferring the files.
In above-mentioned pressure cooker adjusting pressure limiting valve, be provided with between described valve seat and the adjusting seat when regulating and make the circumferentially location structure of location of adjusting seat after the seat rotation is transferred the files.Whether after transferring the files, location structure make is regulated circumferentially location of seat, regulates seat and can not rotate in the course of the work, has guaranteed the stability of gear, and location structure can give the user clear and definite prompting, make it know to accomplish and transfer the files.
Regulate in the pressure limiting valve at above-mentioned pressure cooker; Described location structure comprises the groove that the valve seat top offers and regulates three recessed mouths corresponding to the gear of transferring the files that have on the seat; Have spring and jacking block in the described groove, and after the rotation of adjusting seat is transferred the files, be embedded in the recessed mouth of a correspondence under the elastic force effect of described jacking block at spring.
Regulate in the pressure limiting valve at above-mentioned pressure cooker; Be provided with circumferential detent mechanism between described valve seat and the valve body; Described circumferential detent mechanism comprises the projection that the valve seat bottom has and is opened in valve body sidepiece and axially extended locating slot that described projection is plugged in the locating slot.Valve body can only axially rise or descend like this, circumferentially can not rotate, and promptly can not drive bonnet and rotate, and makes the course of work comparatively stable.
Regulate in the pressure limiting valve at above-mentioned pressure cooker, described weighted item comprise tubular increase the weight of body be fixed on increase the weight of external side increase the weight of the body cover, the described height that increases the weight of the body cover is greater than the height that increases the weight of body.Like this when needs clean, only need take off bonnet, pinch again increase the weight of the body cover just can be with the whole taking-up of weighted item, easy to operate
Regulate in the pressure limiting valve at above-mentioned pressure cooker, the described body that increases the weight of is processed by metal material, and the described body cover that increases the weight of is processed by plastic material.Increase the weight of physical efficiency like this and guarantee that giving adding of the better weight of valve body holds, increase the weight of the body cover and can completely cut off the heat transmission that increases the weight of body, when cleaning, increase the weight of the body cover and also can not scald the user.
Regulate in the pressure limiting valve at above-mentioned pressure cooker, described outer rim of regulating seat is extended valve seat and is formed a handle that supplies the user to grip.The user rotates the adjusting seat through gripping handle and transfers the files, and is easy to operate and comparatively laborsaving.
Compared with prior art, the pressure cooker that provides of the utility model is regulated pressure limiting valve and is had the following advantages:
1, this pressure cooker is regulated pressure limiting valve and is realized the gear adjusting through regulating seat; Easy to operate; And the structure one of transferring the files all concentrates on the structure two of transferring the files and regulates on the seat, makes hour hands and processes regulating this single part of seat, and working (machining) efficiency and precision all can be guaranteed.
2, this pressure cooker is regulated pressure limiting valve and is provided with the location structure that after a rotation is transferred the files the adjusting seat is circumferentially located when regulating; Whether can make the user clearly learn to accomplish like this transfers the files; And location structure guarantee to regulate seat and after transferring the files, can not change the position with the pressure limiting valve vibrations, makes good operating stability.
3, this pressure cooker regulate increase the weight of the body cover in the pressure limiting valve height greater than the height that increases the weight of body and increase the weight of the body cover and process by plastic material; Like this when needs clean; Only need take off bonnet; Pinch again increase the weight of body cover just can be with the whole taking-up of weighted item, easy to operate, and plastic material is processed and increased the weight of the body cover and can not scald one's hand.
Description of drawings
Fig. 1 is the structure vertical view of this pressure cooker when regulating pressure limiting valve and being in the high pressure shelves.
Fig. 2 is the cutaway view in A-A cross section among Fig. 1.
Fig. 3 is the cutaway view in B-B cross section among Fig. 1.
Fig. 4 is the structure vertical view of this pressure cooker when regulating pressure limiting valve and being in the low pressure shelves.
Fig. 5 is the cutaway view in C-C cross section among Fig. 4.
Fig. 6 is the structure vertical view of this pressure cooker when regulating pressure limiting valve and being in the exhaust shelves.
Fig. 7 is the cutaway view in D-D cross section among Fig. 6.
Among the figure, 1, blast pipe; 2, valve seat; 2a, groove; 3, valve body; 4, bonnet; 4a, fitting portion; 5, top; 6, steam vent; 7, weighted item; 7a, increase the weight of body; 7b, increase the weight of the body cover; 8, regulate seat; 8a, recessed mouth; 8b, handle; 9, the step of transferring the files; 10, the chute of transferring the files; 11, spring; 12, jacking block; 13, projection; 14, locating slot.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
This pressure cooker is regulated blast pipe 1 place that pressure limiting valve is located at pressure cooker, and it is by valve seat 2, valve body 3, bonnet 4, top 5, weighted item 7 and regulate parts such as seat 8 and forms, can change the active force of top 5 pairs of blast pipes 1, has the function of adjusting pressure cooker gear.
Specifically; Like Fig. 1, Fig. 2 and shown in Figure 3; Valve seat 2 is fixed on the pot cover and is positioned at the periphery of blast pipe 1, and valve body 3 is positioned at valve seat 2 and valve body 3 and is placed in the periphery of blast pipe 1 through jump ring, and the top of valve body 3 is fixed with bonnet 4; Bonnet 4 contacts top 5 on blast pipe 1 through inlaying to be fixed with, and also offers steam vent 6 on the bonnet 4.Valve body 3 bottoms have the flange of outside turnover, the valve body 3 outer weighted item 7 that can be pressed on valve body 3 flange that are with.Be provided with the tubular adjusting seat 8 that can circumferentially rotate between weighted item 7 and the valve seat 2, regulate seat 8 and be provided with transfer the files structure one and the structure two of transferring the files that makes top 5 disengaging blast pipes 1 that after seat 8 rotates weighted item 7 is promoted and break away from valve body 3 when regulating.As shown in Figure 5, the structure of transferring the files comprises regulates the step 9 of transferring the files that seat 8 bottoms have, and the step 9 of transferring the files is connected with the lifting face of inclination, on the base abuts of described weighted item 7 after 8 rotations of adjusting seat is being transferred the files step 9.As shown in Figure 7; The structure of transferring the files two comprises regulates the chute 10 of transferring the files that is obliquely installed that seat 8 tops have; The most shallow place that bonnet 4 has the fitting portion 4a that is positioned at the chute 10 of transferring the files and this fitting portion 4a is positioned at the chute 10 of transferring the files after regulating seat 8 and rotating; For the support that makes the 10 pairs of bonnets 4 of chute of transferring the files comparatively evenly, that bonnet 4 is moved in the chute 10 of transferring the files is smooth, chute 10 quantity of transferring the files have twice, the twice chute 10 of transferring the files is symmetrically arranged in and regulates seat 8 tops.
As shown in Figure 3; Weighted item 7 comprise tubular increase the weight of body 7a be fixed on increase the weight of the body 7a outside increase the weight of body cover 7b; The height that increases the weight of body cover 7b is greater than the height that increases the weight of body 7a; Increase the weight of body 7a and process, increase the weight of body 7a in the present embodiment and be fabricated from iron, increase the weight of body cover 7b and process by plastic material by metal material.Regulate the outer rim of seat 8 and extend handle 8b who supplies the user to grip of valve seat 2 formation.Be provided with between valve seat 2 and the adjusting seat 8 when regulating and make the circumferentially location structures of location of adjusting seat 8 after seat 8 rotations are transferred the files; Location structure comprises the groove 2a that valve seat 2 tops offer and regulates three recessed mouthful of 8a corresponding to the gear of transferring the files that have on the seat 8; Have spring 11 and jacking block 12 in the groove 2a, and after 8 rotations of adjusting seat are transferred the files, be embedded among the recessed mouthful of 8a of a correspondence under the elastic force effect of jacking block 12 at spring 11.Be provided with circumferential detent mechanism between valve seat 2 and the valve body 3; Circumferentially detent mechanism comprises the projection 13 that valve seat 2 bottoms have and is opened in valve body 3 sidepieces and axially extended locating slot 14; Projection 13 is plugged in the locating slot 14, and valve body 3 can only axially rise or descend like this, circumferentially can not rotate; Promptly can not drive bonnet 4 and rotate, make the course of work comparatively stable.
When this pressure cooker adjusting pressure limiting valve is in original state; Weighted item 7 is pressed on the flange of valve body 3; Jacking block 12 is embedded under the elastic force effect of spring 11 among the recessed mouthful 8a who regulates on the seat 8, realizes that the active force that this moment, top 5 pairs of blast pipes 1 applied is the summation of valve body 3 and weighted item 7 gravity to regulating the circumferential location of seat 8; Therefore force value is maximum, and this gear is the high pressure shelves; As shown in Figure 4, the elastic force that user's gripping handle 8b overcomes spring 11 makes jacking block 12 break away from recessed mouthful 8a, regulates seat 8 thereby rotate; When regulating seat 8 rotations, the bottom of weighted item 7 promotes along lifting face gradually, after adjusting seat 8 turns over certain angle; Jacking block 12 can be embedded under the elastic force effect of spring 11 among the recessed mouthful 8a of the next one of regulating on the seat 8 again, and the user knows that accomplishing transfers the files and stops operating and regulates seat 8 like this, and is at this moment as shown in Figure 5; The base abuts of weighted item 7 is on the step 9 of transferring the files, and weighted item 7 supports by regulating seat 8, and the weight of weighted item 7 does not act on the valve body 3; Have only valve body 3 to work independently by own wt, the active force that top 5 pairs of blast pipes 1 apply is the independent gravity of valve body 3, and this moment, force value reduced; Pot inner pressure surpasses valve body 3 gravity just can discharge, and this gear is the low pressure shelves; As shown in Figure 6, the elastic force that user's gripping handle 8b overcomes spring 11 makes jacking block 12 break away from recessed mouthful 8a once more, rotates and regulates seat 8; The fitting portion 4a of bonnet 4 slides in the chute 10 of transferring the files, and after regulating seat 8 and turning over certain angle, jacking block 12 can be embedded under the elastic force effect of spring 11 among another the recessed mouthful 8a that regulates on the seat 8 again; The user stops operating and regulates seat 8; This moment is as shown in Figure 7, and the fitting portion 4a of bonnet 4 is positioned at the most shallow place of the chute 10 of transferring the files, and bonnet 4 drives top 5 and promotes the sealing surface that makes top 5 disengaging blast pipes 1 together; Blast pipe 1 is directly discharged gas in the pot from steam vent 6, this gear is the exhaust shelves.This pressure cooker is regulated pressure limiting valve and is made weighted item 7 liftings and make top 5 to break away from blast pipe 1 through rotating adjusting seat 8; Thereby realize adjusting to the pressure limiting valve operating pressure; Make pressure limiting valve have three different gears, convenient to operation, and the step 9 of transferring the files, the chute 10 of transferring the files all concentrate on and regulate on the seat 8; Make hour hands and process regulating seat 8 these single parts, working (machining) efficiency and precision all can be guaranteed.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Although this paper has used blast pipe 1, valve seat 2, groove 2a, valve body 3, bonnet 4, fitting portion 4a, top 5, steam vent 6, weighted item 7 morely, has increased the weight of body 7a, has increased the weight of body cover 7b, has regulated seat 8, recessed mouthful 8a, a handle 8b, the step 9 of transferring the files, the chute 10 of transferring the files, spring 11, jacking block 12, projection 13, locating slot 14, etc. term, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.
Claims (10)
1. a pressure cooker is regulated pressure limiting valve; Being located at the blast pipe (1) of pressure cooker locates; It comprises the tubular valve seat (2) that is fixed on the pot cover and is positioned at blast pipe (1) periphery; Be provided with in the described valve seat (2) and be placed in the peripheral valve body (3) of blast pipe (1), the top of described valve body (3) is fixed with bonnet (4), and described bonnet (4) is fixed with to contact on top (5) on the blast pipe (1) and bonnet (4) and offers steam vent (6); It is characterized in that; Is with the weighted item (7) that can be pressed on the valve body (3) outside the described valve body (3), is provided with the tubular adjusting seat (8) that can circumferentially rotate between described weighted item (7) and the valve seat (2), the described seat (8) of regulating is provided with transfer the files a structure one and the structure two of transferring the files that makes top (5) disengaging blast pipes (1) that after rotate (8) weighted item (7) is promoted and break away from valve body (3) when regulating.
2. pressure cooker according to claim 1 is regulated pressure limiting valve; It is characterized in that; The described structure one of transferring the files comprises regulates the step of transferring the files (9) that seat (8) bottom has; The described step of transferring the files (9) is connected with the lifting face of inclination, on the base abuts of described weighted item (7) after adjusting seat (8) rotation is being transferred the files step (9).
3. pressure cooker according to claim 1 is regulated pressure limiting valve; It is characterized in that; The described structure two of transferring the files comprises regulates the chute of transferring the files (10) that is obliquely installed that seat (8) top has, the most shallow place that described bonnet (4) has the fitting portion (4a) that is positioned at the chute of transferring the files (10) and this fitting portion (4a) is positioned at the chute of transferring the files (10) after regulating (8) rotation.
4. pressure cooker according to claim 3 is regulated pressure limiting valve, it is characterized in that the described chute of transferring the files (10) quantity has twice, and the twice chute (10) of transferring the files is symmetrically arranged in and regulates seat (8) top.
5. according to claim 1 or 2 or 3 or 4 described pressure cookers adjusting pressure limiting valves, it is characterized in that, be provided with between described valve seat (2) and the adjusting seat (8) when regulating and make circumferentially location structure of location of adjusting seat (8) after seat (8) rotation is transferred the files.
6. pressure cooker according to claim 5 is regulated pressure limiting valve; It is characterized in that; Described location structure comprises the groove (2a) that valve seat (2) top offers and regulates three recessed mouthful (8a) corresponding to the gear of transferring the files that have on the seat (8); Have spring (11) and jacking block (12) in the described groove (2a), and described jacking block (12) is embedded under the elastic force effect of spring (11) among recessed mouthful (8a) of a correspondence after adjusting seat (8) rotation is transferred the files.
7. regulate pressure limiting valve according to claim 1 or 2 or 3 or 4 described pressure cookers; It is characterized in that; Be provided with circumferential detent mechanism between described valve seat (2) and the valve body (3); Described circumferential detent mechanism comprises the projection (13) that valve seat (2) bottom has and is opened in valve body (3) sidepiece and axially extended locating slot (14) that described projection (13) is plugged in the locating slot (14).
8. regulate pressure limiting valve according to claim 1 or 2 or 3 or 4 described pressure cookers; It is characterized in that; Described weighted item (7) comprise tubular increase the weight of body (7a) and be fixed on increase the weight of body (7a) outside increase the weight of body cover (7b), the described height that increases the weight of body cover (7b) is greater than the height that increases the weight of body (7a).
9. pressure cooker according to claim 8 is regulated pressure limiting valve, it is characterized in that the described body (7a) that increases the weight of is processed by metal material, and the described body cover (7b) that increases the weight of is processed by plastic material.
10. regulate pressure limiting valve according to claim 1 or 2 or 3 or 4 described pressure cookers, it is characterized in that, described outer rim of regulating seat (8) is extended valve seat (2) and is formed a handle (8b) that supplies the user to grip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203302787U CN202198421U (en) | 2011-09-05 | 2011-09-05 | Regulation pressure-limiting valve of pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203302787U CN202198421U (en) | 2011-09-05 | 2011-09-05 | Regulation pressure-limiting valve of pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202198421U true CN202198421U (en) | 2012-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203302787U Expired - Lifetime CN202198421U (en) | 2011-09-05 | 2011-09-05 | Regulation pressure-limiting valve of pressure cooker |
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| Country | Link |
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| CN (1) | CN202198421U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445668A (en) * | 2013-08-22 | 2013-12-18 | 中山市雅乐思电器实业有限公司 | Pressure-limiting valve and electric pressure cooker |
| CN104055417A (en) * | 2013-03-20 | 2014-09-24 | 美的集团股份有限公司 | Pressure cooker cover and electric pressure cooker provided with same |
| CN104398141A (en) * | 2014-11-25 | 2015-03-11 | 浙江苏泊尔股份有限公司 | Pressure limiting valve with pressure display |
| CN105231814A (en) * | 2015-11-03 | 2016-01-13 | 珠海双喜电器股份有限公司 | Multi-position adjustable pressure pressure-limiting valve |
| CN106235879A (en) * | 2016-08-30 | 2016-12-21 | 浙江尚厨炊具有限公司 | A kind of high-pressure cooker cover |
| CN107136906A (en) * | 2016-03-01 | 2017-09-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of pressure regulating mechanism and the pressure cooker with it |
| CN110870681A (en) * | 2018-08-31 | 2020-03-10 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover subassembly and cooking utensil |
| EP3855992A4 (en) * | 2018-09-27 | 2022-07-13 | Zhejiang Shaoxing Supor Domestic Electrical Appliance Co., Ltd. | Blender |
-
2011
- 2011-09-05 CN CN2011203302787U patent/CN202198421U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055417A (en) * | 2013-03-20 | 2014-09-24 | 美的集团股份有限公司 | Pressure cooker cover and electric pressure cooker provided with same |
| CN104055417B (en) * | 2013-03-20 | 2016-06-22 | 美的集团股份有限公司 | Pressure cooker lid and the electric pressure cooking saucepan with it |
| CN103445668A (en) * | 2013-08-22 | 2013-12-18 | 中山市雅乐思电器实业有限公司 | Pressure-limiting valve and electric pressure cooker |
| CN103445668B (en) * | 2013-08-22 | 2016-04-13 | 中山市雅乐思电器实业有限公司 | A kind of pressure limiting valve and electric pressure cooking saucepan |
| CN104398141B (en) * | 2014-11-25 | 2016-12-07 | 浙江苏泊尔股份有限公司 | The pressure limiting valve that a kind of band pressure shows |
| CN104398141A (en) * | 2014-11-25 | 2015-03-11 | 浙江苏泊尔股份有限公司 | Pressure limiting valve with pressure display |
| CN105231814A (en) * | 2015-11-03 | 2016-01-13 | 珠海双喜电器股份有限公司 | Multi-position adjustable pressure pressure-limiting valve |
| CN105231814B (en) * | 2015-11-03 | 2018-06-26 | 珠海双喜电器股份有限公司 | A kind of multi-gear adjustable presses pressure limiting valve |
| CN107136906A (en) * | 2016-03-01 | 2017-09-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of pressure regulating mechanism and the pressure cooker with it |
| CN106235879A (en) * | 2016-08-30 | 2016-12-21 | 浙江尚厨炊具有限公司 | A kind of high-pressure cooker cover |
| CN106235879B (en) * | 2016-08-30 | 2018-05-29 | 浙江尚厨炊具有限公司 | A kind of high-pressure cooker cover |
| CN110870681A (en) * | 2018-08-31 | 2020-03-10 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover subassembly and cooking utensil |
| EP3855992A4 (en) * | 2018-09-27 | 2022-07-13 | Zhejiang Shaoxing Supor Domestic Electrical Appliance Co., Ltd. | Blender |
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Granted publication date: 20120425 |