CN203447080U - Cooker lid component for pressure cooker and pressure cooker with cooker lid component - Google Patents
Cooker lid component for pressure cooker and pressure cooker with cooker lid component Download PDFInfo
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- CN203447080U CN203447080U CN201320504128.2U CN201320504128U CN203447080U CN 203447080 U CN203447080 U CN 203447080U CN 201320504128 U CN201320504128 U CN 201320504128U CN 203447080 U CN203447080 U CN 203447080U
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- pot cover
- pressure
- magnetic sheet
- pressure cooker
- regulating part
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- 238000010411 cooking Methods 0.000 description 8
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- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
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- 239000002360 explosive Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a cooker lid component for a pressure cooker and the pressure cooker with the cooker lid component. The cooker lid component comprises a cooker lid, an adjustment piece, a pressure limiting valve and a magnetic attraction plate, wherein the adjustment piece is arranged on the cooker lid; the pressure limiting valve is arranged on the cooker lid; a permanent magnet is arranged in the pressure limiting valve; the magnetic attraction plate is pivotally arranged between the pressure limiting valve and the adjustment piece; the first end of the magnetic attraction plate is matched with the adjustment piece; the second end of the magnetic attraction plate is driven to get close to or separate from the permanent magnet by adjusting the adjustment piece. According to the cooker lid component used for the pressure cooker disclosed by the utility model, the pressure in the pressure cooker is adjusted by changing the distance between the magnetic attraction plate and the permanent magnet by a lever principle. In addition, the cooker lid component is simple in structure and low in cost, and is safe and reliable; the pressure in the pressure cooker can be adjusted by a user by adjusting the adjustment piece.
Description
Technical field
The utility model relates to appliance field, especially relates to a kind of pot cover component for pressure cooker and has its pressure cooker.
Background technology
Traditional electric pressure cooking saucepan is for safety and easy to use, on pot cover, be all provided with the pressure-limiting exhaust valve being used in conjunction with exhaust plug, object is in order to guarantee that electric pressure cooking saucepan reaches certain air pressure when working, and when pot inner pressure surpasses setting value, discharge in time over-pressure gas, guarantee the use safety of pressure cooker.Yet when using electric pressure cooking saucepan, because food is different, the optimum pressure in pot also can be different, now, traditional way is the weight that superposes on pressure limiting valve, makes can reach higher pressure in pot by gaining in weight.Yet this method need to increase limits pressure weight, complex structure, cost is also higher, and in the process of electric pressure cooking saucepan work the weight of regulation pressure-limiting valve, easily scald user, and clean inconvenient.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.For this reason, an object of the present utility model is to propose a kind of simple in structure and safe and reliable pot cover component for pressure cooker.
Another object of the present utility model is to propose a kind of pressure cooker with above-mentioned pot cover component.
The pot cover component for pressure cooker according to the utility model first aspect embodiment, comprising: pot cover; Regulating part, described regulating part is located on described pot cover; Pressure limiting valve, described pressure limiting valve is located on described pot cover, in described pressure limiting valve, is provided with permanent magnet; With inhale magnetic sheet, described suction magnetic sheet is located between described pressure limiting valve and described regulating part pivotly and the first end of described suction magnetic sheet coordinates with described regulating part, with by regulating described regulating part to drive the second end of described suction magnetic sheet close or away from described permanent magnet.
According to the pot cover component for pressure cooker of the utility model embodiment, by lever principle, change the distance of inhaling between magnetic sheet and permanent magnet, thereby realize the adjusting of pressure cooker internal pressure.In addition, this pot cover component simple in structure, user is by regulating regulating part with regard to the pressure in adjustable pressure pot, safe and reliable, and cost is low.
In addition, according to the pot cover component for pressure cooker of the present utility model, also can there is following additional technical feature:
According to an embodiment of the present utility model, described suction magnetic sheet is located on described pot cover pivotly by pivot structure, and wherein said pivot structure comprises: the first connector, and described the first connector is located on described suction magnetic sheet; With the second connector, described the second connector is located on described pot cover, and described the second connector coordinates with described the first connector so that described suction magnetic sheet rotates around described the second connector.Thus, by the cooperation of the first connector and the second connector, inhale magnetic sheet and can rotate around the central axis of the second connector, thus drive the second end of inhaling magnetic sheet near or away from permanent magnet.
Further, described regulating part has profile, and described profile often coordinates when regulating described regulating part, to drive described suction magnetic sheet to rotate around described the second connector with the first end of described suction magnetic sheet.Thus, by profile with inhale coordinating of magnetic sheet first end, when regulating regulating part, inhale the first end of magnetic sheet and can correspondingly raise or reduce, thus the second end that makes to inhale magnetic sheet away from or near permanent magnet.
Alternatively, described profile forms inclined-plane.Thus, can realize the stepless pressure regulation of pressure cooker.
According to an embodiment of the present utility model, described regulating part is knob.Thus, by the interlock with knob, user is in folding lid, and the pressure that can realize pressure limiting valve regulates.
According to another embodiment of the present utility model, described regulating part is slide block.
Further, described regulating part moves in the horizontal direction.
Alternatively, described profile contacts with the first end line of described suction magnetic sheet.Thus, can reduce profile and inhale the frictional force between magnetic sheet first end, thereby the less power of user's use just can turn knob or moving slider.
According to an embodiment of the present utility model, the second end of described suction magnetic sheet is positioned at the below of described permanent magnet.
According to an embodiment of the present utility model, described pot cover is provided with handle, and described handle and described regulating part are one-body molded.Thus, can guarantee user's handling safety.
Pressure cooker according to the utility model second aspect embodiment, comprising: pot body; With according to the pot cover component for pressure cooker of the above-mentioned first aspect of the utility model, wherein said pot cover component is located on described pot body.
According to the pressure cooker of the utility model embodiment, by the pot cover component of above-described embodiment is set, has realized the pressure in pressure cooker and regulated, and easy to adjust, safe and reliable.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the explosive view of the pot cover component for pressure cooker of an embodiment of the utility model;
Fig. 2 is according to the profile of the pot cover component for pressure cooker under atmospheric pressure state of an embodiment of the utility model;
Fig. 3 is according to the top view of the pot cover component for pressure cooker under atmospheric pressure state of an embodiment of the utility model;
Fig. 4 is according to the profile of the pot cover component for pressure cooker under pressure regulation state of an embodiment of the utility model;
Fig. 5 is according to the top view of the pot cover component for pressure cooker under pressure regulation state of an embodiment of the utility model;
Fig. 6 is according to the schematic diagram of the knob of the pot cover component for pressure cooker of an embodiment of the utility model;
Fig. 7 is according to the profile of the pot cover component for pressure cooker of another embodiment of the utility model.
Description of reference numerals:
100: pot cover component;
1: pot cover; 11: cover; 12: inner cap;
2: knob; 21: screw; 22: revolve platform; 23: profile;
3: pressure limiting valve; 31: permanent magnet; 32: blast pipe; 33: addendum cone;
4: inhale magnetic sheet; 41: the first connectors; 411: connecting plate; 42: the second connectors;
5: slide block; 52: slide unit.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1-Fig. 7, describe according to the pot cover component 100 for pressure cooker of the utility model first aspect embodiment, this pot cover component 100 can be used for electric pressure cooking saucepan.In description below the application, the pot cover component 100 of take describes as example for electric pressure cooking saucepan.Certainly, those skilled in the art are appreciated that this pot cover component 100 only describes as example for electric pressure cooking saucepan, and be not limited to this, that is to say, according to pot cover component 100 of the present utility model, open in the pressure cooker that can be used for other types, and be not limited to electric pressure cooking saucepan.
As shown in Figure 1, according to the pot cover component 100 for pressure cooker of the utility model first aspect embodiment, comprise pot cover 1, regulating part, pressure limiting valve 3 and inhale magnetic sheet 4.
Regulating part is located on pot cover 1.With reference to Fig. 1-Fig. 5, pot cover 1 can comprise cover 11 and inner cap 12, and cover 11 is located at inner cap 12 tops, regulating part is roughly located at the center of pot cover 1, regulating part can be connected on pot cover 1 by screw 21 or bolt, and particularly, screw 21 or bolt can run through cover 11 to be connected on inner cap 12.
Inhale magnetic sheet 4 and be located at pivotly between pressure limiting valve 3 and regulating part and the first end of inhaling magnetic sheet 4 coordinates with regulating part, with by regulating regulating part to drive the second end of suction magnetic sheet 4 close or away from permanent magnet 31.With reference to figure 1, Fig. 2, Fig. 4 and Fig. 7, inhaling magnetic sheet 4 is located between inner cap 12 and cover 11, inhale two ends, the left and right both direction extension to the left and right respectively of magnetic sheet 4, inhale the first end of magnetic sheet 4 (as Fig. 2, right-hand member described in Fig. 4 and Fig. 7) contact with regulating part, inhale the second end of magnetic sheet 4 (as Fig. 2, left end described in Fig. 4 and Fig. 7) be positioned at the below of permanent magnet 31 and be spaced from each other on above-below direction with permanent magnet 31, now, blast pipe 32 runs through the second end of inhaling magnetic sheet 4, the second end of inhaling magnetic sheet 4 is roughly rectangular, the area of inhaling magnetic sheet 4 can be greater than the area of permanent magnet 31 so that have good magnetic between suction magnetic sheet 4 and permanent magnet 31.
According to the pot cover component 100 for pressure cooker of the utility model embodiment, by lever principle, change the distance of inhaling between magnetic sheet 4 and permanent magnet 31, thereby realize the adjusting of pressure cooker internal pressure.In addition, this pot cover component 100 simple in structure, user is by regulating regulating part with regard to the pressure in adjustable pressure pot, safe and reliable, and cost is low.
In an embodiment of the present utility model, inhale magnetic sheet 4 and be located at pivotly on pot cover 1 by pivot structure, wherein pivot structure comprises: the first connector 41 and the second connector 42, as shown in Figure 1.
The first connector 41 is located to be inhaled on magnetic sheet 4.The second connector 42 is located on pot cover 1, and the second connector 42 coordinates with the first connector 41 so that inhale magnetic sheet 4 around the second connector 42 rotations.For example, in the example of Fig. 1, the first connector 41 comprises two connecting plates that be arranged in parallel and be spaced apart from each other 411, on two connecting plates 411, be formed with respectively the through hole that runs through it, the second connector 42 can be connecting axle, connecting axle can be fixed on cover 11 and successively through the through hole on two connecting plates 411, is matched in clearance, like this between connecting axle and through hole, inhaling magnetic sheet 4 can rotate around the central axis of the second connector 42, thus drive the second end of inhaling magnetic sheet 4 near or away from permanent magnet 31.Alternatively, the first connector 41 is one-body molded with suction magnetic sheet 4.
Certainly, the utility model is not limited to this, in other example of the present utility model, the first connector 41 also can be contiguous block, contiguous block is fixed on to be inhaled on magnetic sheet 4, on contiguous block, be formed with and run through its through hole so that connecting axle passes, thereby contiguous block can rotate around the central axis of connecting axle, contiguous block rotates to drive inhales magnetic sheet 4 around the central axis rotation (scheming not shown) of connecting axle.
Further, regulating part has profile 23, and profile 23 often coordinates when regulating regulating part, to drive suction magnetic sheet 4 to rotate around the second connector 42 with the first end of inhaling magnetic sheet 4.
In the example of Fig. 6, regulating part is knob 2, the bottom of knob 2 is provided with revolves platform 22, top one side (left side as shown in Figure 6) of revolving platform 22 is connected on knob 2, the opposite side that revolves platform 22 is unsettled, revolve the end face of platform 22 and the spaced apart certain distance in bottom surface of knob 2, so that inhale that the first end of magnetic sheet 4 stretches into and with the profile 23(that revolves platform 22 be end face) in normal contact condition, thus, by profile 23 with inhale coordinating of magnetic sheet 4 first ends, when turn knob 2, inhaling the first end of magnetic sheet 4 can correspondingly raise or reduce, thereby the second end that makes to inhale magnetic sheet 4 away from or near permanent magnet 31, and by the interlock with knob 2, user is in folding lid, the pressure that can realize pressure limiting valve 3 regulates.Alternatively, revolve platform 22 one-body molded with knob 2.Certainly, the utility model is not limited to this, and profile 23 also can be formed directly in the respective bottom surfaces at knob 2, and the first end of inhaling magnetic sheet 4 often coordinates (scheming not shown) with the bottom surface of knob 2.
In other examples of the present utility model, regulating part also can be slide block 5, with reference to Fig. 7, slide block 5 is located on pot cover 1 slidably, the bottom of slide block 5 is provided with slide unit 52, one end, top of slide unit 52 (right-hand member as shown in Figure 7) is connected on slide block 5, the other end of slide unit 52 is unsettled, and the spaced apart certain distance in the bottom surface of the end face of slide unit 52 and slide block 5, so that inhale that the first end of magnetic sheet 4 stretches into and with the profile 23(of slide unit 52 be end face) in normal contact condition, thus, by profile 23 with inhale coordinating of magnetic sheet 4 first ends, when moving slider 5, inhaling the first end of magnetic sheet 4 can correspondingly raise or reduce, thereby the second end that makes to inhale magnetic sheet 4 away from or near permanent magnet 31, and by the interlock with slide block 5, user is in folding lid, the pressure that can realize pressure limiting valve 3 regulates.Alternatively, slide unit 52 is one-body molded with slide block 5.Certainly, the utility model is not limited to this, and profile 23 also can be formed directly in the respective bottom surfaces at slide block 5, and the first end of inhaling magnetic sheet 4 often coordinates (scheming not shown) with the bottom surface of slide block 5.
Further, regulating part moves in the horizontal direction.With reference to Fig. 7, the moving direction of slide block 5 is substantially vertical with the length direction of inhaling magnetic sheet 4.Yet, in other example of the present utility model, the moving direction of slide block 5 also can with the length direction almost parallel (scheming not shown) of inhaling magnetic sheet 4.
As shown in Figure 6 and Figure 7, profile 23 forms inclined-plane, thereby can realize the stepless pressure regulation of pressure cooker.Certainly, the utility model is not limited to this, and in another embodiment of the present utility model, profile 23 also can form step surface (scheming not shown), and that now can realize pressure cooker has a utmost point pressure regulation.In other embodiment of the present utility model, curved surface such as arc surface, elliptical arc surface etc. (scheming not shown).Here, it should be noted that, stepless pressure regulation and to have the definition etc. of utmost point pressure regulation be prior art, and by those skilled in the art, known no longer detailed description here.
Alternatively, profile 23 contacts with the first end line of inhaling magnetic sheet 4, can reduce profile 23 and inhale the frictional force between magnetic sheet 4 first ends, thereby the less power of user's use just can turn knob 2 or moving slider 5.Certainly, profile 23 also can contact with 4 of magnetic sheets of suction or some contact.
In an embodiment of the present utility model, pot cover is provided with handle (scheming not shown), and handle and regulating part are one-body molded.For example, in one of them example of the present utility model, handle is located at the top of pot cover, and regulating part and handle make one, before user uncaps, can first Pressure Regulation Exhaust, and then uncap, thus can guarantee user's handling safety.
Pressure cooker according to the utility model second aspect embodiment, comprising: pot body and according to the pot cover component 100 for pressure cooker of the above-mentioned first aspect of the utility model, wherein pot cover component 100 is located on pot body.
In one of them example of the present utility model, the top of pot body is opened wide, and pot body is pivotly on pot body, and jointly limits the spatial accommodation for containing foodstuff or water with pot body.
According to the pressure cooker of the utility model embodiment, by the pot cover component 100 of above-described embodiment is set, has realized the pressure in pressure cooker and regulated, and easy to adjust, safe and reliable.
According to other formations of the pressure cooker of the utility model embodiment and operation, be all known to those skilled in the art, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (11)
1. for a pot cover component for pressure cooker, it is characterized in that, comprising:
Pot cover;
Regulating part, described regulating part is located on described pot cover;
Pressure limiting valve, described pressure limiting valve is located on described pot cover, in described pressure limiting valve, is provided with permanent magnet; With
Inhale magnetic sheet, described suction magnetic sheet is located between described pressure limiting valve and described regulating part pivotly and the first end of described suction magnetic sheet coordinates with described regulating part, with by regulating described regulating part to drive the second end of described suction magnetic sheet close or away from described permanent magnet.
2. the pot cover component for pressure cooker according to claim 1, is characterized in that, described suction magnetic sheet is located on described pot cover pivotly by pivot structure, and wherein said pivot structure comprises:
The first connector, described the first connector is located on described suction magnetic sheet; With
The second connector, described the second connector is located on described pot cover, and described the second connector coordinates with described the first connector so that described suction magnetic sheet rotates around described the second connector.
3. the pot cover component for pressure cooker according to claim 2, it is characterized in that, described regulating part has profile, and described profile often coordinates when regulating described regulating part, to drive described suction magnetic sheet to rotate around described the second connector with the first end of described suction magnetic sheet.
4. the pot cover component for pressure cooker according to claim 3, is characterized in that, described profile forms inclined-plane.
5. the pot cover component for pressure cooker according to claim 3, is characterized in that, described regulating part is knob.
6. the pot cover component for pressure cooker according to claim 3, is characterized in that, described regulating part is slide block.
7. the pot cover component for pressure cooker according to claim 6, is characterized in that, described regulating part moves in the horizontal direction.
8. according to the pot cover component for pressure cooker described in any one in claim 3-7, it is characterized in that, described profile contacts with the first end line of described suction magnetic sheet.
9. the pot cover component for pressure cooker according to claim 1, is characterized in that, the second end of described suction magnetic sheet is positioned at the below of described permanent magnet.
10. the pot cover component for pressure cooker according to claim 1, is characterized in that, described pot cover is provided with handle, and described handle and described regulating part are one-body molded.
11. 1 kinds of pressure cookers, is characterized in that, comprising:
Pot body; With
According to the pot cover component for pressure cooker described in any one in claim 1-10, wherein said pot cover component is located on described pot body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504128.2U CN203447080U (en) | 2013-08-16 | 2013-08-16 | Cooker lid component for pressure cooker and pressure cooker with cooker lid component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504128.2U CN203447080U (en) | 2013-08-16 | 2013-08-16 | Cooker lid component for pressure cooker and pressure cooker with cooker lid component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203447080U true CN203447080U (en) | 2014-02-26 |
Family
ID=50126995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504128.2U Expired - Fee Related CN203447080U (en) | 2013-08-16 | 2013-08-16 | Cooker lid component for pressure cooker and pressure cooker with cooker lid component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203447080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107296487A (en) * | 2016-06-08 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Pressure regulating mechanism and pressure cooker |
-
2013
- 2013-08-16 CN CN201320504128.2U patent/CN203447080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107296487A (en) * | 2016-06-08 | 2017-10-27 | 佛山市顺德区美的电热电器制造有限公司 | Pressure regulating mechanism and pressure cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |