CN207755021U - Pot cover component and electric pressure cooking saucepan - Google Patents

Abstract

It includes pot cover that the utility model, which discloses a kind of pot cover component and electric pressure cooking saucepan, the pot cover component,；The cover board being set on the inside of the pot cover；The float that can be mounted on up and downly on the cover board, the float is equipped with exhaust passage, the both ends of the exhaust passage extend to the both ends of the float to form air inlet and exhaust outlet, and the air inlet can be moved with the float between the open position below the cover board and the closed position above the cover board；The rotation rubber sleeve block being installed in rotation on the pot cover, the rotation rubber sleeve block are equipped with pushing part；Lever on the pot cover, the lever are swung by pushing part promotion when the rotation rubber sleeve block is rotated from the capping position to the uncapped position and push the float so that the air inlet of the float is moved to the open position from the closed position.The pot cover component of the utility model embodiment has the advantages that be easy to hot closing lid after uncapping in cooking process.

Description

Pot cover component and electric pressure cooking saucepan

Technical field

The utility model is related to cooker technical field for kitchen use of living, more particularly to a kind of pot cover component and electric pressure cooking saucepan.

Background technology

Since electric pressure cooking saucepan has the function of high temperature and pressure, the time of culinary art can be greatly shortened using electric pressure cooking saucepan, saved The energy, therefore electric pressure cooking saucepan is more and more universal in the family.Currently, existing common electric pressure cooking saucepan has work(of uncapping in cooking Can, this electric pressure cooking saucepan is opened in cooking process cover after again closing lid when, due to the expansion of hot steam in pot, hot steam pressure Compeling the float on cover board makes float jack up and form seal cavity, and when closing lid will generate larger pressure, after float jacks up in addition Interfere with electric pressure cooking saucepan inner cover, causes hot closing lid difficult.

Therefore, it is necessary to propose a kind of pot cover component being easy to closing lid after opening lid in cooking process.

Utility model content

The utility model be intended to propose it is a kind of uncap in cooking process after be easy to the pot cover component of closing lid, in solution State the problem of hot closing lid hardly possible.

To achieve the goals above, the utility model proposes a kind of pot cover component, including：

Pot cover；

The cover board being set on the inside of the pot cover；

The float that can be mounted on up and downly on the cover board, the float is equipped with logical along its axially extending exhaust The both ends in road, the exhaust passage extend to the both ends of the float in the lower end of float formation air inlet and described The upper end of float forms exhaust outlet, and the air inlet can be as the float be in the open position and position below the cover board It is moved between closed position above the cover board；

The rotation rubber sleeve block being installed in rotation on the pot cover, the rotation rubber sleeve block can be in uncapped position and capping position Between rotate, the rotation rubber sleeve block be equipped with pushing part；

It can be pivotally mounted at the lever on the pot cover in vertical direction, the lever is in the rotation rubber sleeve block by described It is swung by the pushing part promotion when capping position is rotated to the uncapped position and pushes the float so that the float Air inlet be moved to the open position from the closed position.

Preferably, the lever is detached from institute when the rotation rubber sleeve block is rotated from the uncapped position to the capping position Pushing part promotion is stated, allows the air inlet to be moved to the pass with float when the float is pressurized to discharge the float Closed position.

Preferably, the pushing part includes the connecting rod being convexly equipped on the rotation rubber sleeve block and is set to the connecting rod Mandril that is upper and being used for lever swing described in pushing tow, the mandril are uncapped in the rotation rubber sleeve block from the capping position to described Lever swing described in pushing tow makes the air inlet of the float be moved from the closed position to push the float when position rotates It moves to the open position.

Preferably, the lever is equipped with the guiding surface towards the mandril, the rotation by one end of the mandril pushing tow Rubber sleeve block when being rotated from the capping position to the uncapped position mandril along the guiding surface slide with described in pushing tow Lever swing.

Preferably, the lever by the mandril pushing tow one end and towards the face of the mandril be equipped with a guide groove, The groove bottom of the guide groove is inclined-plane, rotation rubber sleeve block top when being rotated from the capping position to the uncapped position Bar is slided along the guide groove with lever swing described in pushing tow.

Preferably, the lever pushes one end of the float equipped with the down-pressed pole for depressing the float, the thick stick Bar is pushed by the pushing part when the rotation rubber sleeve block is rotated from the capping position to the uncapped position and is swung, described Down-pressed pole pushes the float with the lever swing.

Preferably, the lever is equipped with the support shaft being connect with the pot cover and the circuit oscillation around the support shaft Swing arm, the down-pressed pole perpendicular to the swing arm towards push float direction extend.

Preferably, the down-pressed pole is arranged with sealing ring away from one end of the swing arm.

Preferably, it is additionally provided in the pot cover and provides reseting elasticity when the lever pushes the float for the lever Elastic component.

Preferably, the elastic component is to be set on the down-pressed pole and both ends are against the pot cover and the swing arm respectively On spring.

Preferably, the pot cover includes：

Outer cover；

Inner cover, the inner cover are set on the inside of the outer cover, and the cover board is set on the inside of the inner cover.

The utility model also proposes a kind of electric pressure cooking saucepan, including pot body and above-mentioned pot cover component, the pot cover component lid In the pot body.

In technical solutions of the utility model, when cooking process midway is uncapped, the rotation rubber sleeve block is by the capping position It is rotated to the uncapped position, at this point, rotation rubber sleeve block drives pushing part to push the lever swing, and the lever was being swung Cheng Zhongqi pushes the float close to one end of the float makes the float move down, until the air inlet of the float moves It moves to the open position below the cover board, in this way, the exhaust that electric pressure cooking saucepan inner space passes through the float with external environment Channel is connected to, and pot inner and outer air pressure reduces hot closing lid resistance, be easy to hot closing lid close to equilibrium state when closing lid.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is that the utility model pot cover component is in the structural schematic diagram under uncapped state；

Fig. 2 is the schematic diagram in the directions A-A section in Fig. 1；

Fig. 3 is that the utility model pot cover component is in the structural schematic diagram under closing lid state；

Fig. 4 is the schematic diagram in the directions B-B section in Fig. 3；

Fig. 5 is the structural schematic diagram that rubber sleeve block is revolved in the utility model pot cover component；

Fig. 6 is the structural schematic diagram of lever in the utility model pot cover component.

Drawing reference numeral explanation：

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, shall fall within the protection scope of the present invention.

If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in the picture) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.

If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, will be understood that this technical side when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection domain of the requires of the utility model.

The utility model proposes a kind of pot cover components, are the utility model pot cover group referring in particular to Fig. 1 to Fig. 2, wherein Fig. 1 Part is in the structural schematic diagram under uncapped state；Fig. 2 is the schematic diagram in the directions A-A section in Fig. 1.

Pot cover component according to the utility model embodiment include pot cover 10, cover board 11, float 20, rotation rubber sleeve block 30 and Lever 40.

The cover board 11 is set to 10 inside of the pot cover, wherein inward-outward direction is for the pot cover component For electric pressure cooking saucepan, in other words, cover board 11 is located at 10 downside of pot cover when pot cover component is closed.

The float 20 can be mounted on the cover board 11 up and downly, and the float 20 is equipped with axially extending along its Exhaust passage 201, the both ends of the exhaust passage 201 extend to the both ends of the float 20 in the lower end of the float 20 It forms air inlet 202 and forms exhaust outlet 203 in the upper end of the float 20, the air inlet 202 can be with the float 20 It is moved between the open position below the cover board 11 and the closed position above the cover board 11.It is specific and Speech, when culinary art cook process midway uncap after closing lid again when, can utilize positioned at open position air inlet 202, make in pot Air passes sequentially through air inlet 202, exhaust passage 201 and exhaust outlet 203 and is connected to external environment, so that the steam row in pot Go out, makes pot inner pressure close to ambient exterior atmospheric pressure.

The rotation rubber sleeve block 30 is installed in rotation on the pot cover 10, the rotation rubber sleeve block 30 can in uncapped position and It is rotated between capping position, rotation rubber sleeve block 30 drives rotation by the rotation hand (not shown) on pot cover 10.Wherein, the rotation hand Sliding block 30 is equipped with the pushing part 301 for pushing the lever 40, and the pushing part 301 can be with 30 turns of the rotation rubber sleeve block It is dynamic.

The lever 40 can be pivotally mounted in vertical direction on the pot cover 10, and the lever 40 is in the rotation rubber sleeve It is swung by the promotion of the pushing part 301 when block 30 is rotated from the capping position to the uncapped position and pushes the float 20 so that the air inlet 202 of the float 20 is moved to the open position from the closed position.

In technical solutions of the utility model, when cooking process midway is uncapped, the rotation rubber sleeve block 30 is by the closing lid position It sets to the uncapped position and rotates, at this point, rotation rubber sleeve block 30 drives pushing part 301 that the lever 40 is pushed to swing, and the thick stick Bar 40 in swing process its push the float 20 close to one end of the float 20 float 20 made to move down, until The air inlet 202 of the float 20 is moved to the open position of the lower section of the cover board 11, in this way, electric pressure cooking saucepan inner space with it is outer Portion's environment is connected to by the exhaust passage 201 of the float 20, and pot inner and outer air pressure reduces hot close to equilibrium state when closing lid Closing lid resistance is easy to hot closing lid, and operation is very simple and convenient, and one hand can be completed.

Referring to Fig. 3 to Fig. 4, Fig. 3 is that the utility model pot cover component is in the structural schematic diagram under closing lid state；Fig. 4 is The schematic diagram in the directions B-B section in Fig. 3.In one embodiment of the utility model, the lever 40 is in the rotation rubber sleeve block 30 by institute It states and is detached from the promotion of the pushing part 301 when uncapped position is rotated to the capping position, allow institute to discharge the float 20 It states air inlet 202 and is moved to the closed position with float 20 when the float 20 is pressurized.In this way, institute after closing lid can be prevented It states float 20 to continue to be pushed by the lever 40, is constantly in connected state with external environment in pot, not having high pressure in pot cooks The effect prepared food.

In the utility model embodiment, when continuing culinary art after the pot cover component again closing lid, due to the lever 40 It is detached from the promotion of the pushing part 301, relieves the pushing to the float 20, the float 20 is by with the pot cover component Electric pressure cooking saucepan in steam pressure when up move so that the air inlet 202 is in the closed position, the float 20 Air inlet 202 is in the closed position so that forms the cavity of sealing in the pot body, continues high pressure culinary art in pot.At this point, described Float 20 plays the role of preventing the lever 40 from swinging by the promotion of the pushing part 301 under the action of pot inner pressure, So that rotation rubber sleeve block 30 can not go to uncapped position, closing lid defencive function is realized.

It is understood that the lever 40 can be balanced lever 40, in the lever 40 not by the pushing part 301 Thrust when, equilibrium state is automatically restored to, to be detached from the float 20；Or can be non-equilibrium lever 40, in the thick stick When bar 40 is not by the thrust of the pushing part 301, do not departed from the float 20, but lower pressure is not applied to the float 20, When the float 20 is up moved by air pressure, the lever 40 can be pushed to be rocked to original position；Alternatively, in the lever 40 The elastic restoring piece of position setting of the float 20 is pushed, it is elastic when the lever 40 is not by the thrust of the pushing part 301 Restoring piece acts on the lever 40 and restores balance state.

With continued reference to Fig. 5, according to the pushing part 301 in the utility model embodiment, the pushing part 301 includes being convexly equipped in It connecting rod 3011 on the rotation rubber sleeve block 30 and is set in the connecting rod 3011 and is put for lever 40 described in pushing tow Dynamic mandril 3012, the mandril 3012 are pushed up when the rotation rubber sleeve block 30 is rotated from the capping position to the uncapped position Pushing away the lever 40 and swinging makes the air inlet 202 of the float 20 be moved to from the closed position to push the float 20 The open position.

In the utility model embodiment, the pushing part 301 is in the rotation rubber sleeve block 30 from the capping position to described Uncapped position pushes the lever 40 to swing mode when rotating uses 3012 pushing tow of mandril, is rotated in the rotation rubber sleeve block 30 Cheng Zhong, the mandril 3012 is by 40 upward pushing tow of the lever, in this way, can be by the rotation rubber sleeve block 30 by the mandril 3012 Circumferentially rotate the swing for being converted into 40 vertical direction of the lever, this is simple in structure, is easy to implement.It is understood that institute It is the wherein embodiment for pushing the lever 40 to swing mode to state mandril 3012, rather than exclusive embodiment.

In order to enable the mandril 3012 is easier lever 40 described in pushing tow, and ensure the pushing part 301 in rotation rubber sleeve The promotion to the lever 40 is detached from when block 30 is rotated from the uncapped position to the capping position, in the lever 40 by institute One end of 3012 pushing tow of mandril is stated equipped with the guiding surface 401 towards the mandril 3012, the rotation rubber sleeve block 30 is by the conjunction Lid position when being rotated to the uncapped position mandril 3012 along the guiding surface 401 slide with lever described in pushing tow 40 put It is dynamic.Specifically, the guiding surface 401 is opposite with the mandril 3012 when the rotation rubber sleeve block 30 is located at the capping position Position be top, the guiding surface 401 is when the rotation rubber sleeve block 30 is located at the uncapped position and the mandril 3012 Opposite position is low side, when the mandril 3012 is located at the capping position, with the tip contact of the guiding surface 401 but Without thrust, when the mandril 3012 is located at the open position, contacted with the low side of the guiding surface 401 and pushing tow institute State guiding surface 401.Namely when the rotation rubber sleeve block 30 is rotated from the capping position to the uncapped position, the mandril 3012 are rotated from the top of the guiding surface 401 to the low side of the guiding surface 401, are led described in pushing tow in rotation process To inclined-plane 401 so that the lever 40 is swung；It is rotated from the uncapped position to the capping position in the rotation rubber sleeve block 30 When, the mandril 3012 is rotated from the low side of the guiding surface 401 to the top of the guiding surface 401, in rotation process It is middle to be detached to the pushing tow of the guiding surface 401 state so that when 40 stress of lever restores balance.

Further, one section is initially entered when the rotation rubber sleeve block 30 is rotated from the uncapped position to the capping position Idle stroke, in other words, it includes one section of sky that rotation rubber sleeve block 30, which is turned to from the uncapped position in the entire stroke of the capping position, Stroke, rotation rubber sleeve block 30 initially enter the idle stroke when being rotated from uncapped position to capping position.In the idle stroke, the top The lever 40 described in pushing tow always of bar 3012 so that the air inlet 202 of the float 20 is maintained at the open position, to ensure It states rotation hand and screws smooth, efficiently solve the problems, such as just to carry out after hot closing lid operation air pressure in pot and cause to screw clamping stagnation. Specifically, one section of guide surface for being connected and flushing with 401 low side of the guiding surface is provided on the lever 40, it is described It is first sliding in the guide surface to revolve the mandril 3012 when rubber sleeve block 30 is rotated from the uncapped position to the capping position It is dynamic, so that the air inlet of the float 20 is maintained at the open position, subsequently into the stroke of the guiding surface 401.

In other embodiments, it in order to enable the mandril 3012 can be rotated along certain sliding trace, prevents There is the mandril 3012 and be detached from the lever 40 in rotation process, in the lever 40 by the one of 3012 pushing tow of the mandril End and towards a guide groove (not shown) is set on the face of the mandril 3012, the groove bottom of the guide groove is inclined-plane, institute State when rotation rubber sleeve block 30 rotate from the capping position to the uncapped position mandril 3012 along guide groove sliding with Lever 40 described in pushing tow is swung.Specifically, the guide groove is when the rotation rubber sleeve block 30 is located at the capping position and institute Stating the opposite position of mandril 3012, there is the maximum top of groove depth, the guide groove to be located at described open in the rotation rubber sleeve block 30 There is the least significant end of groove depth minimum, the rotation rubber sleeve block 30 to be located at the conjunction for the position opposite with the mandril 3012 when lid position When lid position, the mandril 3012 contacts with the top of the guide groove but does not have thrust, and the rotation rubber sleeve block 30 is located at When the open position, guide groove described in minimum end in contact and pushing tow of the mandril 3012 with the guide groove.Equally, in order to Increase by one section of idle stroke, one section of guide surface for being connected and flushing with the guide groove least significant end be provided on the lever 40, The rotation rubber sleeve block 30 when being rotated from the uncapped position to the capping position mandril 3012 first in the guide surface Upper sliding, so that the air inlet of the float 20 is maintained at the open position, subsequently into the stroke of the guide groove.

With continued reference to Fig. 6, in the utility model embodiment, one end that the lever 40 pushes the float 20 is equipped with and is used for The down-pressed pole 402 of the float 20 is pushed, the lever 40 is uncapped in the rotation rubber sleeve block 30 from the capping position to described It is pushed and is swung by the pushing part 301 when position rotates, the down-pressed pole 402 swings with the lever 40 and pushes the float 20 so that the air inlet 202 of the float 20 is moved to the open position from the closed position.In this way, passing through the pushing Bar 402 can reduce the oscillating stroke of the lever 40, and 40, the lever need to swing smaller amplitude and can be realized to described The pushing of float 20, it is easier to realize.

Specifically, equipped with the support shaft 403 being connect with the pot cover 10, (support shaft 403 is institute to the lever 40 State the fulcrum of lever 40) and circuit oscillation around the support shaft 403 swing arm 404, the down-pressed pole 402 is perpendicular to described Swing arm 404 extends towards the direction for pushing the float 20.The lever 40 is under the action of the pushing part 301, around described Support shaft 403 is swung, and down-pressed pole 402 is arranged in the swing arm 404 to be converted into down-pressed pole around the swing of support shaft 403 402 up and down motion is moved downward with pushing the float 20, so that the float 20 is located at open position.

Since down-pressed pole 402 pushes the float 20 easy to wear that rubs with the float 20 during the float 20, Therefore in order to avoid the down-pressed pole 402 and the float 20 are in direct contact, the down-pressed pole 402 is away from the swing arm 404 One end is arranged with sealing ring 60.

In one embodiment of the utility model, it is additionally provided in the pot cover 10 and is when the lever 40 pushes the float 20 The lever 40 provides the elastic component 50 of reseting elasticity.The elastic component 50 can be spring or shrapnel or elastic cushion block.It is described Lever 40 when the rotation rubber sleeve block 30 is rotated from the capping position to the uncapped position by the pushing part 301 push and When swinging and pushing the float 20, the lever 40 pushes the elastic component 50 simultaneously, so that the elastic component 50 is in pressure Contracting state；The lever 40 is when the rotation rubber sleeve block 30 is rotated from the uncapped position to the capping position, described in disengaging Pushing part 301 pushes, and the lever 40 loses the motive force for pushing the float 20,50 elastic reset of the elastic component, simultaneously It pushes the lever 40 to be restored to equilibrium state, allows the air inlet 202 in the float 20 to discharge the float 20 When compression the closed position is moved to float 20.

Wherein it is preferred to which the elastic component 50 is to be set on the down-pressed pole 402 and both ends are against the pot cover respectively 10 and the swing arm 404 on spring.Spring structure is simple, and elastic deformation amount is big.

In one embodiment of the utility model, the pot cover 10 includes outer cover (not shown) and inner cover 12, wherein institute It states inner cover 12 to be set on the inside of the outer cover, the cover board 11 is set to 12 inside of the inner cover.Specifically, the rotation rubber sleeve block 30, lever 40 and elastic component 50 may be contained between the outer cover and the inner cover 12, the both ends difference of the elastic component 50 It is connected with the inner cover 12 and the lever 40, the rotation hand is set to outside described and covers, and outer cover is equipped with for the rotation Hand passes through the trepanning to be connect with the rotation rubber sleeve block 30.

The utility model also proposes that a kind of electric pressure cooking saucepan, the electric pressure cooking saucepan include pot body and pot cover component, the pot Cap assemblies are covered in the pot body.The concrete structure of the pot cover component is with reference to above-described embodiment, since this electric pressure cooking saucepan uses Whole technical solutions of above-mentioned all embodiments, therefore at least all caused by the technical solution with above-described embodiment have Beneficial effect, this is no longer going to repeat them.

In technical solutions of the utility model, the electric pressure cooking saucepan uncap in cooking process closing lid again when, have hot conjunction Cover convenient, advantage easy to operate.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (12)

1. a kind of pot cover component, which is characterized in that including：

Pot cover；

The cover board being set on the inside of the pot cover；

The float that can be mounted on up and downly on the cover board, the float are equipped with along its axially extending exhaust passage, The both ends of the exhaust passage extend to the both ends of the float to form air inlet in the lower end of the float and be floated described Son upper end formed exhaust outlet, the air inlet can with the float below the cover board open position and be located at It is moved between closed position above the cover board；

The rotation rubber sleeve block being installed in rotation on the pot cover, the rotation rubber sleeve block can be between uncapped position and capping position Rotation, the rotation rubber sleeve block are equipped with pushing part；

It can be pivotally mounted at the lever on the pot cover in vertical direction, the lever is in the rotation rubber sleeve block by the closing lid When position is rotated to the uncapped position by the pushing part push and swing and push the float so that the float into Gas port is moved to the open position from the closed position.

2. pot cover component as described in claim 1, which is characterized in that the lever is in the rotation rubber sleeve block by the position of uncapping Setting the when of being rotated to the capping position is detached from the pushing part and pushes, and allows the air inlet described to discharge the float When float is pressurized the closed position is moved to float.

3. pot cover component as described in claim 1, which is characterized in that the pushing part includes being convexly equipped on the rotation rubber sleeve block Connecting rod and be set in the connecting rod and for the mandril of lever swing described in pushing tow, the mandril is in the rotation hand Lever swing described in pushing tow is made described with pushing the float when sliding block is rotated from the capping position to the uncapped position The air inlet of float is moved to the open position from the closed position.

4. pot cover component as claimed in claim 3, which is characterized in that the lever is equipped with court by one end of the mandril pushing tow To the guiding surface of the mandril, rotation rubber sleeve block mandril edge when being rotated from the capping position to the uncapped position The guiding surface sliding is with lever swing described in pushing tow.

5. pot cover component as claimed in claim 3, which is characterized in that the one end and direction of the lever by the mandril pushing tow The face of the mandril is equipped with a guide groove, and the groove bottom of the guide groove is inclined-plane, and the rotation rubber sleeve block is by the closing lid position Mandril when rotating to the uncapped position is set to slide with lever swing described in pushing tow along the guide groove.

6. pot cover component as described in claim 1, which is characterized in that the lever push the float one end be equipped be used for The down-pressed pole of the float is pushed, the lever is when the rotation rubber sleeve block is rotated from the capping position to the uncapped position It is pushed and is swung by the pushing part, the down-pressed pole pushes the float with the lever swing.

7. pot cover component as claimed in claim 6, which is characterized in that the lever is equipped with the support being connect with the pot cover The swing arm of axis and circuit oscillation around the support shaft, the down-pressed pole prolong perpendicular to the swing arm towards the direction for pushing float It stretches.

8. pot cover component as claimed in claim 7, which is characterized in that the down-pressed pole is arranged with away from one end of the swing arm Sealing ring.

9. pot cover component as claimed in claim 7, which is characterized in that be additionally provided in the pot cover described in being pushed in the lever The elastic component of reseting elasticity is provided when float for the lever.

10. pot cover component as claimed in claim 9, which is characterized in that the elastic component be set on the down-pressed pole and Both ends are against the spring on the pot cover and the swing arm respectively.

11. the pot cover component as described in claim 1-10 any one, which is characterized in that the pot cover includes：

Outer cover；

Inner cover, the inner cover are set on the inside of the outer cover, and the cover board is set on the inside of the inner cover.

12. a kind of electric pressure cooking saucepan, which is characterized in that the pot cover including pot body and as described in any one of claim 1 to 11 Component, the pot cover component are covered in the pot body.