CN103876614B - Pressure cooker and for its regulator - Google Patents
Pressure cooker and for its regulator Download PDFInfo
- Publication number
- CN103876614B CN103876614B CN201210564001.XA CN201210564001A CN103876614B CN 103876614 B CN103876614 B CN 103876614B CN 201210564001 A CN201210564001 A CN 201210564001A CN 103876614 B CN103876614 B CN 103876614B
- Authority
- CN
- China
- Prior art keywords
- regulator
- pot cover
- pressure cooker
- operated key
- cylinder
- 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
Links
Landscapes
- Cookers (AREA)
Abstract
The invention discloses a kind of regulator for pressure cooker and there is its pressure cooker.Between the pot cover that described regulator is located at described pressure cooker and mount pad, described regulator comprises: air bleeding valve, and described air bleeding valve comprises valve body and spool, and described spool is connected between described pot cover and described mount pad; Movable block, described movable block can be located at below described valve body up or down; Operated key, described operated key can be located on described pot cover and top up or down through described mount pad; Float, described float can be located on described pot cover with fluctuating; And adjusting part, described adjusting part to be located between described operated key and described movable block and to be configured to described adjusting part when described operated key is touched and drives valve body described in described movable block jack-up.According to regulator of the present invention, can regulate the pressure in pot body, can meet the culinary art needs of various food, reliability is strong, and structure is simple and cost is low.
Description
Technical field
The present invention relates to living electric apparatus field, particularly relate to for pressure cooker regulator and there is its pressure cooker.
Background technology
Electric pressure cooking saucepan is cooked because of its automation, is subject to liking of consumer.But the gravity pressure limiting valve of what current most of electric pressure cooking saucepan adopted is single voltage limiting value, can not regulate with the needs of food, can only realize single Stress control, can not meet the multiple needs of consumer.
Existing pressure cooker also has and promotes pressure limiting valve by magnetic valve and realize pressure and regulate, but this technology can only be used on the high-end electric pressure cooking saucepan product of Based Intelligent Control, and product cost is high.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.For this reason, one object of the present invention is to propose the simple and regulator for pressure cooker that cost is low of a kind of structure.
Another object of the present invention is to propose a kind of pressure cooker with above-mentioned regulator.
The regulator for pressure cooker of embodiment according to a first aspect of the present invention, described pressure cooker comprises a pot body, pot cover and mount pad, described regulator is located on the pot cover mount pad of described pressure cooker, and comprise: air bleeding valve, described air bleeding valve comprises valve body and spool, valve body is movably connected on spool, and described spool two ends are through pot cover and mount pad; Movable block, described movable block is axially movably located on described spool along described spool; Operated key, described operated key to be located on described pot cover and movably through described mount pad; Float, described float can be located on described pot cover by floating ground; Adjusting part, described adjusting part is located between described operated key and described movable block, when described operated key is touched, drive described adjusting part action, and described adjusting part drives valve body described in described movable block jack-up; And self-locking body, described self-locking body is located on described pot cover with operated key described in locking after described operated key is touched.
According to the regulator for pressure cooker of the embodiment of the present invention, drive movable block by adjusting part, thus drive air bleeding valve exhaust, can regulate the pressure in pot body, can meet the culinary art needs of various food, reliability is strong, and structure is simple and cost is low.In addition, by self-locking body, can keep the position of operated key, structure is reliable.
In addition, according to regulator of the present invention, also there is following additional technical feature:
Described adjusting part comprises: lever piece, and described lever piece is located on described pot cover pivotly and first end is connected pivotly with described movable block, and only supports the bottom surface of the close described first end of described lever piece when described operated key is positioned at its extreme higher position; And counterweight, described counterweight is located on the second end of described lever piece.
Described operated key comprises: the first cylinder; Retaining part, described retaining part is connected to the side of described first cylinder and extends outward; With the second cylinder, described second cylinder is located at one end of described first cylinder and its cross sectional dimensions is less than the cross sectional dimensions of described second cylinder, wherein said second cylinder by spring fitting on described pot cover.
The described regulator for pressure cooker comprises further: supporting seat, described supporting seat is located on described pot cover, wherein said lever piece is located on described supporting seat by bearing pin rotationally, and described supporting seat is provided with the guide pin bushing that inside limits hollow chamber, it is outer and be located in the hollow chamber of described guide pin bushing that wherein said spring housing is located at described second cylinder.
Alternatively, described first cylinder and described second cylinder are all formed as cylinder.
Described movable block comprises: main body, and described main body is set in outside described spool movably; With at least one support ear, at least one support ear described is located at least side of described main body, and wherein said lever piece is connected pivotly with at least one support ear described.
Described lever piece comprises: epimere portion, the first end of wherein said lever piece is made up of the free end in described epimere portion, and described first end is provided with at least one yoke, at least one yoke wherein said is connected pivotly with at least one support ear described respectively; With hypomere portion, described hypomere portion is parallel with described epimere portion and connected by the connecting portion vertically extended, and the second end of wherein said lever piece is the free end in described hypomere portion and described counterweight is supported on described second end; Wherein, the axis pin base for connecting described bearing pin to be located in described epimere portion and on the bearing of trend along described epimere portion the retaining part of described operated key between described axis pin base and the top of described connecting portion.
The support ear of described movable block comprises two, and is oppositely arranged on the body respectively; The yoke in described epimere portion is two and correspondingly with described two support ears respectively arranges.
Described supporting seat is provided with further: counterweight cover, described counterweight cover inside limits counterweight chamber, and wherein said counterweight moves up and down in described counterweight chamber.
Described operated key comprises clamping part further, and described clamping part to extend and spaced apart with described retaining part from the opposite side of described first cylinder, and the free end of described clamping part has snap fit; Described self-locking body comprises: lower plate, and the lower end of described upper plate to be connected on described pot cover and vertically to arrange; Upper plate, described upper plate is connected in described lower plate by the connecting plate tilting to extend, and described connecting plate extends buckling parts, and after wherein said operated key is pressed, described snap fit fastens to described buckling parts; And back-moving spring, described back-moving spring is only against between described lower plate and described pot cover.
According to the regulator for pressure cooker of the embodiment of the present invention, by arranging adjusting part, achieving the high-low pressure in pot body adjustable, in addition, by coordinating of setting operation key and self-locking body, achieving automatically reseting of the folding lid of pot cover.
A kind of pressure cooker of embodiment according to a second aspect of the present invention, comprising: pot body; Pot cover, described pot cover is located at the top of described pot body; Mount pad, described mount pad covers on described pot cover; The regulator for pressure cooker according to a first aspect of the present invention described in embodiment, described regulator is located between described pot cover and described mount pad.
According to the pressure cooker of the embodiment of the present invention, by adopting the regulator in above-described embodiment, achieving the high-low pressure in pot body adjustable, and achieving automatically reseting of the folding lid of pot cover.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the exploded perspective view of the regulator for pressure cooker according to the embodiment of the present invention and pot cover and mount pad;
Fig. 2 is the schematic diagram of the lever piece of the regulator shown in Fig. 1;
Fig. 3 is the schematic diagram of the operated key of the regulator shown in Fig. 1;
Fig. 4 is the sectional view of the regulator shown in Fig. 1;
Fig. 5 be in Fig. 4 A-A to sectional view;
Fig. 6 is the assembling schematic diagram of the operated key of the regulator shown in Fig. 1.
Reference numeral:
100, regulator; 1, valve body; 11, spool;
2, sliding shoe; 21, main body; 22, support ear;
3, operated key; 31, the first cylinder; 32, retaining part; 33, the second cylinder; 34, spring;
35, clamping part; 351; Snap fit
4, adjusting part; 41, lever piece; 42, counterweight;
411, epimere portion; 4111, yoke; 4112, axis pin base; 412, hypomere portion; 413, connecting portion;
5, supporting seat; 51, guide pin bushing; 510, hollow chamber; 511, opening;
52, counterweight cover; 521, counterweight chamber; 6, bearing pin;
7, float; 8, self-locking body; 81, lower plate; 82, upper plate; 83, connecting plate; 84, buckling parts;
200, pot cover; 300, mount pad
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Describe the regulator 100 for pressure cooker according to the embodiment of the present invention below with reference to Fig. 1-Fig. 6, this regulator 100 is located between the pot cover 200 of pressure cooker and mount pad 300 and regulates with the pressure in the pot body (scheming not shown) to pressure cooker.
A kind of regulator 100 for pressure cooker according to the embodiment of the present invention comprises: air bleeding valve, movable block 2, operated key 3, adjusting part 4, float 7 and self-locking body 8.As shown in Figure 1, the spool 11 that air bleeding valve comprises valve body 1 and is located in valve body 1, spool 11 is connected between pot cover 200 and mount pad 300.Wherein for the concrete structure of air bleeding valve, known by those skilled in that art, be not described in detail at this.
Movable block 2 is located at below valve body 1 movably, as shown in Figure 4, that is, movable block 2 below valve body 1, when movable block 2 move up support the bottom surface of valve body 1 to end time, continue again to rise, also moved up by promotion valve body 1, now float 7 upwards floats, and makes the steam in pot body start to discharge, make the pressure in pot body can reach a lower pressure, this pressure is lower than the pre-control pressure of pressure switch in pot body.
Operated key 3 is located on pot cover 200 movably and through mount pad 300, such as shown in Figure 1, operated key 3 stretches out mount pad 300 by the operation keyhole 301 be formed on mount pad 300.Those skilled in that art are appreciated that operated key 3 also can through the cover (not shown in FIG.) of pressure cooker, and cover can make one with mount pad 300.Adjusting part 4 to be located between operated key 3 and movable block 2 and to be configured to adjusting part 4 when operated key 3 is pressed and drives movable block 2 jack-up valve body 1.Move up and down when being touched for operated key below and be described, but those skilled in the art will also be appreciated that operated key can also operate to horizontal direction.And self-locking body 8 is located on pot cover 200 with locking operated key 3 after operated key 3 is touched.
When needing the pressure regulated in the pot body (scheming not shown) of pressure cooker, push key 3, adjusting part 3 drives movable block 2 jack-up valve body 1, now float 7 upwards floats, the steam in pot body is made to start to discharge, make the pressure in pot body reach a lower pressure, namely complete the adjustment to pressure in pot body.In the process, self-locking body 8 locking operated key 3 after operated key 3 is touched.
According to the regulator 100 for pressure cooker of the embodiment of the present invention, can regulate, can meet the culinary art needs of various food to the pressure in pot body, reliability is strong, and structure is simple and cost is low.In addition, by self-locking body 8, can keep the position of operated key 3, structure is reliable.
According to one embodiment of present invention, as depicted in figs. 1 and 2, adjusting part 4 comprises: lever piece 41 and counterweight 42, such as counterweight 42 can be spherical or block weight.Lever piece 41 is located on pot cover 200 pivotly and first end is connected pivotly with movable block 2, and only supports the bottom surface of the close first end of lever piece 41 when operated key 3 is positioned at its extreme higher position.Counterweight 42 is located on the second end of lever piece 41.Wherein, when operated key 3 is pressed, drive the second end 42 of lever piece 41 to move downward, make first end promote movable block 2 thus and move up, and then band moving valve 1 moves up.
Particularly, operated key 3 comprises the first cylinder 31, retaining part 32 and the second cylinder 33.As shown in Figure 3, retaining part 32 is connected to the side of the first cylinder 31 and extends outward, and when operated key 3 is positioned at its extreme higher position thus, the upper surface of retaining part 32 only supports the bottom surface of the close first end of lever piece 41.As shown in Figure 3, alternatively, retaining part 32 is formed as fold-line-shaped, the assembling of such convenient operation key 3 and lever piece 41 with contact.Second cylinder 33 is located at one end (lower end namely in Fig. 1) of the first cylinder 31 and its cross sectional dimensions is less than the cross sectional dimensions of the second cylinder 33, and wherein the second cylinder 33 is arranged on pot cover 200 by spring 34, as shown in Figure 1.Such as spring 34 is set in outside the second cylinder 33.Alternatively, the first cylinder 31 and the second cylinder 33 are all formed as cylinder.
Further, regulator 100 according to the embodiment of the present invention also comprises supporting seat 5, supporting seat 5 is located on pot cover 200, wherein lever piece 41 is located on supporting seat 5 by bearing pin 6 rotationally, and supporting seat 5 is provided with the guide pin bushing 51 that inside limits hollow chamber 510, to be wherein set in the second cylinder 33 outer and be located in the hollow chamber 510 of guide pin bushing 51 for spring 34.As shown in Figure 1, the side towards lever piece 41 of guide pin bushing 51 is formed with opening 511, so that retaining part 32 passes through.That is, when operated key 3 moves up and down in guide pin bushing 51, retaining part 32 also moves up and down by opening 511.
According to some embodiments of the present invention, movable block 2 comprises main body 21 and at least one support ear 22.As shown in Figure 1 and Figure 4, main body 21 can be set in spool 11 up or down bottom outside and the top of main body 21 can contact with the bottom of valve body 1 and move up with ejection valve body 1.At least one support ear 22 is located at least side of main body 21, and wherein lever piece 41 is connected pivotly with at least one support ear 22.
Further, as shown in Figure 2, lever piece 41 comprises epimere portion 411, hypomere portion 412 and connecting portion 413, wherein the first end of lever piece 41 is made up of the free end in epimere portion 411, and first end is provided with at least one, wherein at least one yoke 4111 is connected pivotly with at least one support ear 22 respectively.Hypomere portion 412 is parallel with epimere portion 411 and connected by the connecting portion 413 vertically extended, and wherein the second end of lever piece 41 is the free end in hypomere portion 412 and counterweight 42 supports on the second end.Wherein, axis pin base 4112 for connecting bearing pin 6 to be located in epimere portion 411 and at the retaining part of bearing of trend (the M-N direction namely in Fig. 2) operated key 3 along epimere portion 411 between axis pin base 4112 and the top of connecting portion 413, upper-lower position roughly as shown in Figure 1.That is, the pivoting centre of lever piece 41 is positioned in epimere portion 411, like this, when the retaining part 32 of operated key 3 no longer only supports the epimere portion 411 of lever piece 41, the downward pivotable of gravity in the M side (namely towards the side of the second end of lever piece 41) of axis pin base 4112 due to counterweight 42, and in the N side of axis pin base 4112 (namely towards the side of the first end of lever piece 41, the side be namely connected with movable block 2) be upturned due to leverage, now yoke 4111 drives the support ear 22 of movable block 2 to move up, thus make movable block 2 be with moving valve 1 to move up.
Alternatively, the support ear 22 of movable block 2 comprises two, and is oppositely arranged in main body 21 respectively, and the yoke 4111 in epimere portion 411 is two and correspondingly with two support ears 22 respectively arranges.
According to some further embodiments of the present invention, supporting seat 5 also can be provided with counterweight cover 52, counterweight is overlapped 52 inside and is limited counterweight chamber 521, wherein counterweight 42 moves up and down in counterweight chamber 521, thus defines the range of movement of counterweight 42 and can not jump out counterweight chamber 521 and cause pressure cooker to damage.
According to the regulator 100 for pressure cooker of the further embodiment of the present invention, as shown in Figure 3, operated key 3 also comprises clamping part 35, and clamping part 35 to extend and spaced apart with retaining part from the opposite side of the first cylinder, and the free end of clamping part 35 has snap fit 351.And self-locking body 8 comprises lower plate 81, upper plate 82 and back-moving spring 85, the lower end of upper plate 82 to be connected on pot cover 200 and vertically to arrange, upper plate 82 is connected in lower plate 81 by the connecting plate 83 tilting to extend, connecting plate 83 extends buckling parts 84, wherein operated key 3 be pressed after snap fit 351 fasten on buckling parts 84.As shown in Figure 1, back-moving spring is only against between lower plate 81 and pot cover 200.By this back-moving spring 85, make all to radially slide along pot cover in the moving process of pot body at pot cover 200 at self-locking body 8.Wherein make self-locking body 8 radially slide to reset to pot cover 200 by back-moving spring 85, in this area known by technical staff, be not described in detail at this.
According to the regulator of the embodiment of the present invention, by arranging self-locking body 8 and back-moving spring 85, pot cover 200 can be automatically reset after opening, user-friendly.
Below with reference to Fig. 1-Fig. 6, the pressure regulation process according to the regulator 100 for pressure cooker of the embodiment of the present invention is described.
Be high pressure mode in the pressure regulation original state of regulator and pressure cooker.As shown in Figure 4 and Figure 5, now, operated key 3 is original state, namely under the effect of spring 34, operated key 3 is in its extreme higher position, on the lower surface that the upper surface of its retaining part 32 is only against the epimere portion 411 of lever piece 41 and between axis pin base 4112 and the top of connecting portion 413, stop the pivotable of lever piece 41, thus pot nside is sealed, and movable block 2 does not contact with valve body 1.
When high pressure is adjusted to low pressure by needs, user's push key 3, the retaining part 32 of operated key 3 is made no longer only to support the epimere portion 411 of lever piece 41, now the second end of lever piece 41 is due to the downward pivotable of gravity of counterweight 42, the first end of lever piece 41 is then because leverage is upturned, now yoke 4111 drives the support ear 22 of movable block 2 to move up, thus makes movable block 2 be with moving valve 1 to move up.Thus, float 7 upwards floats, and make the steam in pot body start to discharge, until make the pressure in pot body reach a lower pressure, this pressure, lower than the pre-control pressure of pressure switch in pot body, completes the adjustment to pressure in pot body like this.The food of the culinary art in pot is in boiling tumbling state, guarantees that food is fully well-done, avoids half-cooked phenomenon to occur.
Wherein, when operated key 3 is by when putting in place, the snap fit 351 on operated key 3 snaps on the buckling parts 84 of self-locking body 8, as shown in Figure 6, operated key 3 and self-locking body 8 to be fixed, thus ensure that the maintenance of low pressure.And after culinary art terminates, user opens pot cover, and now self-locking body 8 slides and the snap fit 351 on operated key 3 is departed from, now under the effect of spring 34 with the buckling parts 84 of self-locking body 8 on pot cover 200, operated key 3 automatically resets, and now pressure cooker resets to initial acquiescence high pressure conditions.
According to the regulator for pressure cooker of the embodiment of the present invention, by arranging adjusting part 4, achieving the high-low pressure in pot body adjustable, in addition, by coordinating of setting operation key 3 and self-locking body 8, achieving automatically reseting of the folding lid of pot cover.
A kind of pressure cooker of embodiment according to a second aspect of the present invention, comprise: for the pot body (scheming not shown) of cooking food, pot cover 200, mount pad 300 and regulator 100, wherein said regulator 100 is the regulator 100 for pressure cooker according to a first aspect of the present invention described in embodiment.
As shown in Fig. 1, Fig. 4-Fig. 6, pot cover 200 is located at the top of pot body, and mount pad 300 covers on pot cover 200.Regulator 100 is located between pot cover 200 and mount pad 300.Waiting according to other formations of the pressure cooker of the embodiment of the present invention and operate is all known for those of ordinary skills, is not described in detail here.
According to the pressure cooker of the embodiment of the present invention, by adopting the regulator in above-described embodiment, achieving the high-low pressure in pot body adjustable, and achieving automatically reseting of the folding lid of pot cover.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (11)
1. for a regulator for pressure cooker, described pressure cooker comprises a pot body, pot cover and mount pad, it is characterized in that: between the pot cover that described regulator is located at described pressure cooker and mount pad, and comprise:
Air bleeding valve, described air bleeding valve comprises valve body and spool, and valve body is movably connected on spool, and described spool two ends are through pot cover and mount pad;
Movable block, described movable block is axially movably located on described spool along described spool;
Operated key, described operated key to be located on described pot cover and movably through described mount pad;
Float, described float can be located on described pot cover with fluctuating;
Adjusting part, described adjusting part is located between described operated key and described movable block, when described operated key is touched, drive described adjusting part action, and described adjusting part drives valve body described in described movable block jack-up; And
Self-locking body, described self-locking body is located on described pot cover with operated key described in locking after described operated key is touched.
2. the regulator for pressure cooker according to claim 1, is characterized in that, described adjusting part comprises:
Lever piece, described lever piece is located on described pot cover pivotly and first end is connected pivotly with described movable block, and only supports the bottom surface of the close described first end of described lever piece when described operated key is positioned at its extreme higher position; With
Counterweight, described counterweight is located on the second end of described lever piece.
3. the regulator for pressure cooker according to claim 2, is characterized in that, described operated key comprises:
First cylinder;
Retaining part, described retaining part is connected to the side of described first cylinder and extends outward; With
Second cylinder, described second cylinder is located at one end of described first cylinder and its cross sectional dimensions is less than the cross sectional dimensions of described first cylinder, wherein said second cylinder by spring fitting on described pot cover.
4. the regulator for pressure cooker according to claim 3, is characterized in that, comprise further:
Supporting seat, described supporting seat is located on described pot cover, wherein said lever piece is located on described supporting seat by bearing pin rotationally, and described supporting seat is provided with the guide pin bushing that inside limits hollow chamber, it is outer and be located in the hollow chamber of described guide pin bushing that wherein said spring housing is located at described second cylinder.
5. the regulator for pressure cooker according to claim 3, is characterized in that, described first cylinder and described second cylinder are all formed as cylinder.
6. the regulator for pressure cooker according to claim 4, is characterized in that, described movable block comprises:
Main body, described main body is set in outside described spool movably; With
At least one support ear, at least one support ear described is located at least side of described main body, and wherein said lever piece is connected pivotly with at least one support ear described.
7. the regulator for pressure cooker according to claim 6, is characterized in that, described lever piece comprises:
Epimere portion, the first end of wherein said lever piece is made up of the free end in described epimere portion, and described first end is provided with at least one yoke, and at least one yoke wherein said is connected pivotly with at least one support ear described respectively; With
Hypomere portion, described hypomere portion is parallel with described epimere portion and connected by the connecting portion vertically extended, and the second end of wherein said lever piece is the free end in described hypomere portion and described counterweight is supported on described second end;
Wherein, the axis pin base for connecting described bearing pin to be located in described epimere portion and on the bearing of trend along described epimere portion the retaining part of described operated key between described axis pin base and the top of described connecting portion.
8. the regulator for pressure cooker according to claim 7, is characterized in that, the support ear of described movable block comprises two, and is oppositely arranged on the body respectively;
The yoke in described epimere portion is two and correspondingly with described two support ears respectively arranges.
9. the regulator for pressure cooker according to claim 7, is characterized in that, described supporting seat is provided with further:
Counterweight cover, described counterweight cover inside limits counterweight chamber, and wherein said counterweight moves up and down in described counterweight chamber.
10. the regulator for pressure cooker according to any one of claim 3-5, it is characterized in that, described operated key comprises clamping part further, and described clamping part to extend and spaced apart with described retaining part from the opposite side of described first cylinder, and the free end of described clamping part has snap fit;
Described self-locking body comprises:
Lower plate, the lower end of described lower plate to be connected on described pot cover and vertically to arrange;
Upper plate, described upper plate is connected in described lower plate by the connecting plate tilting to extend, and described connecting plate extends buckling parts, and wherein said operated key is touched rear described snap fit and fastens to described buckling parts; With
Back-moving spring, described back-moving spring is only against between described lower plate and described pot cover.
11. 1 kinds of pressure cookers, is characterized in that, comprising:
Pot body;
Pot cover, described pot cover is located at the top of described pot body;
Mount pad, described mount pad covers on described pot cover;
The regulator for pressure cooker according to any one of claim 1-10, described regulator is located between described pot cover and described mount pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210564001.XA CN103876614B (en) | 2012-12-21 | 2012-12-21 | Pressure cooker and for its regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210564001.XA CN103876614B (en) | 2012-12-21 | 2012-12-21 | Pressure cooker and for its regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103876614A CN103876614A (en) | 2014-06-25 |
| CN103876614B true CN103876614B (en) | 2016-04-20 |
Family
ID=50945986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210564001.XA Active CN103876614B (en) | 2012-12-21 | 2012-12-21 | Pressure cooker and for its regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103876614B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011743B (en) * | 2015-07-30 | 2017-06-27 | 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 it is provided with the pressure cooker of the pressure regulating mechanism |
| CN105054769B (en) * | 2015-07-30 | 2017-12-05 | 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 provided with the pressure regulating mechanism |
| CN105054770B (en) * | 2015-07-30 | 2017-12-08 | 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 provided with the pressure regulating mechanism |
| CN104997392B (en) * | 2015-07-30 | 2018-02-23 | 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 provided with the pressure regulating mechanism |
| CN104997393B (en) * | 2015-07-30 | 2017-09-15 | 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 provided with the pressure regulating mechanism |
| CN105054768A (en) * | 2015-07-30 | 2015-11-18 | 佛山市顺德区美的电热电器制造有限公司 | Pressure adjusting mechanism and pressure cooker with same |
| CN105011744B (en) * | 2015-07-30 | 2017-07-11 | 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 provided with the pressure regulating mechanism |
| CN104997395B (en) * | 2015-07-30 | 2017-12-29 | 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 provided with the pressure regulating mechanism |
| CN104997391B (en) * | 2015-07-30 | 2017-06-27 | 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 it is provided with the pressure cooker of the pressure regulating mechanism |
| CN106388566B (en) * | 2016-10-13 | 2019-03-05 | 珠海格力电器股份有限公司 | Pressure controls pot cover and electric pressure cooking saucepan |
| CN108143258B (en) * | 2016-12-05 | 2024-04-02 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
| CN109008596B (en) * | 2017-06-08 | 2023-11-28 | 佛山市顺德区美的电热电器制造有限公司 | Pressure cooker cover and pressure cooker |
| GB2581443B (en) | 2017-09-29 | 2022-05-18 | Foshan Shunde Midea Electrical Heating Appliances Mfg Co Ltd | Lid body and pressure cooker |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008055089A (en) * | 2006-09-04 | 2008-03-13 | Mitsubishi Electric Corp | Pressure rice cooker |
| CN201055275Y (en) * | 2007-04-11 | 2008-05-07 | 岑玉群 | Electric pressure cooker |
| CN201253140Y (en) * | 2008-05-06 | 2009-06-10 | 杨培畅 | Control switch for pressure adjustment type electric pressure boiler |
| CN202179430U (en) * | 2011-08-03 | 2012-04-04 | 美的集团有限公司 | Pressure cooker cover capable of quickly relieving pressure |
| CN203122078U (en) * | 2012-12-21 | 2013-08-14 | 美的集团股份有限公司 | Pressure cooker and pressure regulating device used for pressure cooker |
-
2012
- 2012-12-21 CN CN201210564001.XA patent/CN103876614B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008055089A (en) * | 2006-09-04 | 2008-03-13 | Mitsubishi Electric Corp | Pressure rice cooker |
| CN201055275Y (en) * | 2007-04-11 | 2008-05-07 | 岑玉群 | Electric pressure cooker |
| CN201253140Y (en) * | 2008-05-06 | 2009-06-10 | 杨培畅 | Control switch for pressure adjustment type electric pressure boiler |
| CN202179430U (en) * | 2011-08-03 | 2012-04-04 | 美的集团有限公司 | Pressure cooker cover capable of quickly relieving pressure |
| CN203122078U (en) * | 2012-12-21 | 2013-08-14 | 美的集团股份有限公司 | Pressure cooker and pressure regulating device used for pressure cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103876614A (en) | 2014-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103876614B (en) | Pressure cooker and for its regulator | |
| CN203088705U (en) | Pressure regulating device for pressure-cooker and pressure-cooker with same | |
| CN103876615B (en) | Pressure cooker and regulator thereof | |
| CN205214967U (en) | A pressure cooker that is used for pot cover of pressure cooker and has it | |
| US7736151B1 (en) | Electrical connector for a kitchen appliance | |
| CN203122078U (en) | Pressure cooker and pressure regulating device used for pressure cooker | |
| CN109984577B (en) | Control method of cooking appliance | |
| US20210015297A1 (en) | Apparatus for detecting a cooker lid status | |
| CN205433323U (en) | Pressure adjustment structure and have its pressure cooker | |
| CN204862630U (en) | Pressure adjustment mechanism and be equipped with this pressure adjustment mechanism's pressure cooker | |
| CN203122079U (en) | Pressure cooker and pressure regulating device thereof | |
| CN203016661U (en) | Lifting steamer basket assembly | |
| CN2904886Y (en) | Electric pressure cooking utensil | |
| CN208463640U (en) | Cooking apparatus | |
| CN203970088U (en) | With the electric pressure cooking saucepan of magnet control voltage limiting value | |
| CN203122080U (en) | Pressure regulating device for pressure cooker and pressure cooker provided with same | |
| CN207084682U (en) | For electric cooker cover assembly and there is its electric cooker | |
| CN205006638U (en) | Pressure adjustment mechanism and be equipped with this pressure adjustment mechanism's pressure cooker | |
| CN209300782U (en) | Electromagnetic cooking appliance | |
| CN204232868U (en) | Pressure cooker | |
| CN208920123U (en) | Heat utensil | |
| CN205625590U (en) | Pressure adjustment structure and have its pressure cooker | |
| CN203088706U (en) | Pressure regulating device for pressure-cooker and pressure-cooker with same | |
| CN2781971Y (en) | Automatic electrical pressure cooker | |
| CN108143245B (en) | Cooking utensil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |