CN203182674U - Pressure cooker air exhausting device and pressure cooker - Google Patents
Pressure cooker air exhausting device and pressure cooker Download PDFInfo
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- CN203182674U CN203182674U CN 201320045850 CN201320045850U CN203182674U CN 203182674 U CN203182674 U CN 203182674U CN 201320045850 CN201320045850 CN 201320045850 CN 201320045850 U CN201320045850 U CN 201320045850U CN 203182674 U CN203182674 U CN 203182674U
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- sloping platform
- block
- slide block
- pushing block
- pressure cooker
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Abstract
The utility model discloses a pressure cooker air exhausting device and a pressure cooker. The device comprises a pressure-limiting air exhausting assembly and an air exhausting operation assembly, wherein the pressure-limiting air exhausting assembly is arranged on a pot cover and comprises a pressure limiting valve, an air exhausting pipe and a sliding block, a movable block for supporting a jack prop is arranged on the upper surface of the pressure limiting air exhausting assembly, the air exhausting operation assembly comprises a pushing block, a first oblique bench is arranged on the upper surface of one end of the sliding block, a second oblique bench is arranged on the lateral side of the other end of the sliding block, a third oblique bench matched with the first oblique bench is arranged on the lower surface of the movable block, the pushing block capable of rotating along a lining ring is positioned on the lining ring of the pot cover, a boss is arranged on the lateral side of the pushing block, and a four oblique bench matched with the second oblique bench is arranged on one side of the boss. When the pushing block rotates to one direction, the sliding block can longitudinally moves to be far away from the pot cover, and the movable block can raise the jack prop to jack up the pressure limiting valve to exhaust air. When the pushing block rotates to the opposite direction, the sliding block moves close to the pot cover, and the movable block descends to enable the pressure limiting valve to return to the normal position.
Description
Technical field
The utility model relates to small household appliances manufacturing technology field, particularly relates to a kind of pressure cooker exhaust apparatus and a kind of pressure cooker.
Background technology
After existing pressure cooker culinary art work is finished, because the pressure in the pot is higher, before opening pot cover, sometimes need the operator with hand pressure limiting valve to be mentioned or rotate exhaust, the vapor (steam) temperature that sprays during exhaust is very high, because operating grip is just on the pressure limiting valve valve body, the risk that in operating process, exists hand to be scalded.
In sum, the existing pressure cooker problem of in manual exhaust process, being scalded easily.
The utility model content
The utility model provides a kind of pressure cooker exhaust apparatus and a kind of pressure cooker, and the technical scheme that the utility model provides can solve the problem that existing pressure cooker is scalded easily in manual exhaust process.
The technical solution of the utility model is achieved in that in order to achieve the above object
The utility model provides a kind of pressure cooker exhaust apparatus, device comprises: be installed in pressure limiting gas deflation assembly and bleeding assembly on the pot cover, described pressure limiting gas deflation assembly comprises: pressure limiting valve, blast pipe, slide block, upper surface are provided with the movable block for the fore-set that supports pressure limiting valve; Described bleeding assembly comprises: pushing block;
The upper surface of one end of described slide block is provided with first sloping platform, and the upper surface of the lower surface of an end of described slide block and described steel lid is fitted, and the side of the other end of described slide block is provided with second sloping platform;
Described movable block be arranged on described slide block an end above, the lower surface of described movable block is provided with the 3rd sloping platform that matches with described first sloping platform;
The grommet of described pot cover is provided with the pushing block that rotates along described grommet, and the side of described pushing block is provided with boss, and a side of described boss is provided with the 4th sloping platform that matches with described second sloping platform;
When described pushing block rotated toward a direction, second sloping platform cooperated with the 4th sloping platform, makes the slide block radial motion away from pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block rise the exhaust of fore-set jack-up pressure limiting valve;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, made the slide block radial motion near pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block descend, and pressure limiting valve sets back.
In said apparatus, described pot cover comprises steel lid and cover, and described bleeding assembly also comprises: be arranged on the back-moving spring between described slide block and the described cover sidewall;
Described pushing block is arranged on the grommet of described steel lid;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, and described back-moving spring promotes the slide block radial motion near the steel lid, and first sloping platform cooperates with the 3rd sloping platform simultaneously, and movable block descends, and pressure limiting valve sets back.
In said apparatus, described device also comprises: limit assembly;
Described limit assembly comprises and is arranged on the stopper slot that steel covers, and the gag lever post that is fixed together with described pushing block, and the bottom of described gag lever post is positioned at described stopper slot.
In said apparatus, also be provided with to push away on the described pushing block and turn round, the turning round corresponding position and be provided with to push away and turn round the hole with described pushing away of described cover;
Described push away turn round can described push away turn round in the hole movable.
In said apparatus, on the described slide block limiting hole is arranged; The position corresponding with described limiting hole of described cover is provided with the restriction post, and described restriction post and described limiting hole are used, and is used for limiting slide block and only does radial motion under the effect of pushing block.
The invention also discloses a kind of pressure cooker, described pressure cooker comprises: be installed in pressure limiting gas deflation assembly and bleeding assembly on the pot cover, described pressure limiting gas deflation assembly comprises: pressure limiting valve, blast pipe, slide block, upper surface are provided with the movable block for the fore-set that supports pressure limiting valve; Described bleeding assembly comprises: pushing block;
The upper surface of one end of described slide block is provided with first sloping platform, and the upper surface of the lower surface of an end of described slide block and described steel lid is fitted, and the side of the other end of described slide block is provided with second sloping platform;
Described movable block be arranged on described slide block an end above, the lower surface of described movable block is provided with the 3rd sloping platform that matches with described first sloping platform;
The grommet of described pot cover is provided with the pushing block that rotates along described grommet, and the side of described pushing block is provided with boss, and a side of described boss is provided with the 4th sloping platform that matches with described second sloping platform;
When described pushing block rotated toward a direction, second sloping platform cooperated with the 4th sloping platform, makes the slide block radial motion away from pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block rise the exhaust of fore-set jack-up pressure limiting valve;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, made the slide block radial motion near pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block descend, and pressure limiting valve sets back.
In above-mentioned pressure cooker, described pot cover comprises: steel lid and cover, and described bleeding assembly also comprises: be arranged on the back-moving spring between described slide block and the described cover sidewall;
Described pushing block is arranged on the grommet of described steel lid;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, and described back-moving spring promotes the slide block radial motion near the steel lid, and first sloping platform cooperates with the 3rd sloping platform simultaneously, and movable block descends, and pressure limiting valve sets back.
In above-mentioned pressure cooker, described pressure cooker also comprises: limit assembly;
Described limit assembly comprises and is arranged on the stopper slot that steel covers, and the gag lever post that is fixed together with described pushing block, and the bottom of described gag lever post is positioned at described stopper slot.
In above-mentioned pressure cooker, also be provided with to push away on the described pushing block and turn round, the turning round corresponding position and be provided with to push away and turn round the hole with described pushing away of described cover;
Described push away turn round can described push away turn round in the hole movable.
In above-mentioned pressure cooker, on the described slide block limiting hole is arranged; The position corresponding with described limiting hole of described cover is provided with the restriction post, and described restriction post and described limiting hole are used, and is used for limiting slide block and only does radial motion under the effect of pushing block.
In sum, the utility model provides a kind of pressure cooker exhaust apparatus and a kind of pressure cooker, the utility model provide the pressure cooker exhaust apparatus, automatic spacing in the time of can realizing exhaust does not need to pin with hand always, and is time saving and energy saving, operates easier.The chance that danger is scalded in exhaust takes place because exhaust button away from blast pipe, can reduce.
Description of drawings
Fig. 1 is the part-structure schematic diagram of a kind of pressure cooker exhaust apparatus in the utility model;
Fig. 2 is the local enlarged diagram of Fig. 1;
Fig. 3 is the cross-sectional view of Fig. 1;
Fig. 4 is the schematic diagram of the exhaust condition of the pressure cooker exhaust apparatus in the utility model;
Fig. 5 is the schematic diagram of the normal condition of the pressure cooker exhaust apparatus in the utility model;
Fig. 6 is the profile of the exhaust condition of the pressure cooker exhaust apparatus in the utility model;
Fig. 7 is the profile of the normal condition of the pressure cooker exhaust apparatus in the utility model;
Fig. 8 is the sectional structure chart of the pressure cooker exhaust apparatus in the utility model;
Fig. 9 is the design sketch of a kind of pressure cooker exhaust apparatus in the utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model embodiment is done also to describe in detail.
Embodiment one
Fig. 1 is the part-structure schematic diagram of a kind of pressure cooker exhaust apparatus in the utility model; Fig. 2 is the local enlarged diagram of Fig. 1; Fig. 3 is the cross-sectional view of Fig. 1; Fig. 4 is the schematic diagram of the exhaust condition of the pressure cooker exhaust apparatus in the utility model; Fig. 5 is the schematic diagram of the normal condition of the pressure cooker exhaust apparatus in the utility model; Fig. 6 is the profile of the exhaust condition of the pressure cooker exhaust apparatus in the utility model; Fig. 7 is the profile of the normal condition of the pressure cooker exhaust apparatus in the utility model; Fig. 8 is the sectional structure chart of the pressure cooker exhaust apparatus in the utility model; Fig. 9 is the design sketch of a kind of pressure cooker exhaust apparatus in the utility model.
Extremely shown in Figure 8 referring to Fig. 1, the pressure cooker exhaust apparatus that the utility model provides comprises: be installed in pressure limiting gas deflation assembly and bleeding assembly on the pot cover, described pressure limiting gas deflation assembly comprises: pressure limiting valve 1, blast pipe 9, slide block 5 and upper surface are provided with for the fore-set movable block 7 that supports pressure limiting valve; Described bleeding assembly comprises pushing block 4.Wherein, pressure limiting valve 1 relies on deadweight to drop on the blast pipe 9.
The upper surface of one end of slide block 5 is provided with first sloping platform 501, and the upper surface of the lower surface of an end of slide block 5 and steel lid 8 is fitted, and the side of the other end of slide block 5 is provided with second sloping platform 502.
The grommet 13 of pot cover is provided with can be along the pushing block 4 of grommet 13 rotations, and the side of pushing block 4 is provided with boss 412, and a side of boss 412 is provided with the 4th sloping platform 411 that matches with second sloping platform 502.
When pushing block 4 rotated toward a direction, second sloping platform 502 cooperated with the 4th sloping platform 411, makes slide block 5 radial motions away from pot cover, and first sloping platform 501 cooperates with the 3rd sloping platform 701 simultaneously, made movable block 7 rise 1 exhaust of fore-set 702 jack-up pressure limiting valves.
When pushing block 4 rotated toward rightabout, second sloping platform 502 cooperated with the 4th sloping platform 411, made slide block 5 radial motions near pot cover, and first sloping platform 501 cooperates with the 3rd sloping platform 701 simultaneously, made movable block 7 descend, and pressure limiting valve 1 sets back.
Embodiment two
Present embodiment except following feature with embodiment one
In the present embodiment, pot cover comprises cover 3 and steel lid 8, and in order to make pushing block 4 when rotating toward rightabout, slide block 5 can return to the origin-location, described bleeding assembly also comprises: be arranged on back-moving spring 6 between slide block 5 and cover 3 sidewalls, pushing block 4 is arranged on the grommet 13 of steel lid 8.
Be specially, slide block 5 in the utility model is cross break cross break structure, first cross break structure flanging be provided with first projection 503, the position corresponding with first protruding 503 at cover 3 is provided with second projection, one end of described back-moving spring 6 is arranged on first projection 503, and the other end is arranged on second projection.Wherein, second projection is not drawn on cover.
In the present embodiment, when pushing block 4 rotated toward rightabout on grommet, second sloping platform 502 cooperated with the 4th sloping platform 411, back-moving spring 6 promotes slide block 5 near steel lid 8, and first sloping platform 501 cooperates with the 3rd sloping platform 701 simultaneously, and movable block 7 descends, pressure limiting valve 9 sets back, and exhaust finishes.
Embodiment three
Present embodiment is except following feature, with embodiment two
In the present embodiment, excessive for the scope of activities of anti-thrust block 4, this device also comprises: limit assembly; This limit assembly comprises the stopper slot 801 that is arranged on the steel lid 8, and the gag lever post 401 that is fixed together with pushing block 4, and the bottom of gag lever post 401 is positioned at stopper slot 801.
Because gag lever post 401 is fixed together with pushing block 4, and gag lever post 401 can only be movable in stopper slot 801, then defines the scope of activities of pushing block 4.
Be exemplified as, in normal condition, gag lever post 401 is positioned at the leftmost side of stopper slot 801, and pressure limiting valve is in closure state; Promoting pushing block 4 turns right when mobile, the 4th sloping platform 411 of the boss 412 on the pushing block 4 and second sloping platform, 502 mutual extrusion on the slide block 5, make the flanging of the second cross break structure of slide block 5 move on the boss 412, pulling slide block 5 moves toward the direction away from steel lid 8, because limit assembly is set, boss 412 can be because of the opposite side of the flanging that rotates the second cross break structure that excessively slides into slide block 5.
Embodiment four
Present embodiment except following feature with embodiment three
In the present embodiment, for the ease of the activity of pushing block 4, on pushing block 4, also be provided with to push away and turn round 2, and turning round 2 corresponding positions and be provided with to push away and turn round the hole with pushing away at cover 3; Push away turn round 2 can push away turn round in the hole movable.In the pressure cooker lid of installation, push away and turn round 2 and expose outside the cover 3.
Embodiment five
Present embodiment except following feature with embodiment four
In the present embodiment, can only be with radial motion in order to guarantee slide block 5, namely when promoting pushing block 4, slide block 5 can not rotate along with the rotation of pushing block 4.Be specially,
Limiting hole 504 is arranged on the slide block 5; The position corresponding with limiting hole 504 of cover 3 is provided with and limits post 301, limits post 301 and is used with limiting hole 504, is used for limiting slide block 5 and only does radial motion under the effect of pushing block 4.
In order to make the structure of the pressure cooker exhaust apparatus in the utility model clearer, be elaborated below by specific embodiment.To shown in Figure 7, this apparatus structure is that blast pipe 9 is fixed on cover 3 and the steel lid 8 by flat shim 10, saucer washer 11 and nut 12 referring to Fig. 5.Pressure limiting valve 1 drops on blast pipe 9 according to deadweight and chews on the mouth 911.Push button 3, pushing block 4 and back-moving spring 6 are fixed on cover 3 and the steel lid 8 by grommet 13, push away turn round 2 and pushing block 4 slide along grommet 13 only, slide block 5 can be done radial motion, movable block 7 can move up and down.
Under normal condition, referring to Fig. 5 and Fig. 7, pressure limiting valve 1 is in sealing state, turn round 2 when counterclockwise (seeing from the top down) stirs to push away, promote pushing block 4 and rotate counterclockwise, the 4th sloping platform 411 promotes slide blocks 5 along doing radial motion away from the direction of steel lid 8, simultaneously because the effect of first sloping platform and the 3rd sloping platform, make and move in movable block 7 liftings, make fore-set contact pressure limiting valve 1 back on the movable block 7 move on continuing, pressure limiting valve 1 leaves chewing of blast pipe 9 and mouthfuls 911 realizes exhaust purposes.When second sloping platform 502 of slide block 5 drops on above the boss 412, can realize that exhaust is spacing.
Referring to Fig. 4 and Fig. 6, when pressure limiting valve 1 is in exhaust condition, when stirring to push away, clockwise (seeing from the top down) turn round 2, promoting pushing block 4 clockwise rotates, this moment, second sloping platform 502 of slide block 5 left boss 412, under the effect of back-moving spring 6, slide block 5 is along doing radial motion near the direction of steel lid 8, simultaneously because the effect of first sloping platform and the 3rd sloping platform, movable block 7 is moved down, make the fore-set on the movable block 7 not contact pressure limiting valve 1 because moving down, pressure limiting valve 1 drops on blast pipe 9 according to deadweight and chews on the mouth 911, realizes sealing.
Embodiment six
A kind of pressure cooker is also disclosed in the utility model, this pressure cooker comprises: be installed in pressure limiting gas deflation assembly and bleeding assembly on the pot cover, the pressure limiting gas deflation assembly comprises: pressure limiting valve, blast pipe, slide block, upper surface are provided with the movable block for the fore-set that supports pressure limiting valve; The bleeding assembly comprises: pushing block;
The upper surface of one end of slide block is provided with first sloping platform, and the upper surface of the lower surface of an end of slide block and steel lid is fitted, and the side of the other end of slide block is provided with second sloping platform;
Movable block be arranged on described slide block an end above, the lower surface of movable block is provided with the 3rd sloping platform that matches with first sloping platform;
The grommet of pot cover is provided with the pushing block that rotates along described grommet, and the side of pushing block is provided with boss, and a side of boss is provided with the 4th sloping platform that matches with second sloping platform.
When pushing block rotated toward a direction, second sloping platform cooperated with the 4th sloping platform, makes the slide block radial motion away from pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block rise the exhaust of fore-set jack-up pressure limiting valve.
When pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, made the slide block radial motion near pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block descend, and pressure limiting valve sets back.
Embodiment seven
Present embodiment except following feature with embodiment six
In this enforcement, pot cover comprises: steel lid and cover, and the bleeding assembly also comprises: be arranged on back-moving spring between described slide block and the described cover sidewall;
Pushing block is arranged on the grommet of described steel lid; When pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, and back-moving spring promotes the slide block radial motion near the steel lid, and first sloping platform cooperates with the 3rd sloping platform simultaneously, and movable block descends, and pressure limiting valve sets back.
Embodiment eight
Present embodiment except following feature with embodiment seven
Pressure cooker also comprises: limit assembly;
Limit assembly comprises and is arranged on the stopper slot that steel covers, and the gag lever post that is fixed together with pushing block, and the bottom of gag lever post is positioned at stopper slot.
Embodiment nine
Present embodiment except following feature with embodiment eight
In the present embodiment, also be provided with to push away on the pushing block and turn round, the turning round corresponding position and be provided with to push away and turn round the hole with pushing away of cover; Push away and turn round and to push away the activity in the hole of turning round.
Embodiment ten
Present embodiment except following feature with embodiment nine
In the present embodiment, on the described slide block limiting hole is arranged; The position corresponding with limiting hole of described cover is provided with the restriction post, limits post and described limiting hole and is used, and is used for limiting slide block and only does radial motion under the effect of pushing block.
In sum, the utility model provides a kind of pressure cooker exhaust apparatus and a kind of pressure cooker, the utility model provide the pressure cooker exhaust apparatus, automatic spacing in the time of can realizing exhaust does not need to pin with hand always, and is time saving and energy saving, operates easier.The chance that danger is scalded in exhaust takes place because exhaust button away from blast pipe, can reduce.
The above is preferred embodiment of the present utility model only, is not for limiting protection domain of the present utility model.All any modifications of within spirit of the present utility model and principle, doing, be equal to replacement, improvement etc., all be included in the protection domain of the present utility model.
Claims (10)
1. pressure cooker exhaust apparatus, it is characterized in that, this device comprises: be installed in pressure limiting gas deflation assembly and bleeding assembly on the pot cover, described pressure limiting gas deflation assembly comprises: pressure limiting valve, blast pipe, slide block, upper surface are provided with the movable block for the fore-set that supports pressure limiting valve; Described bleeding assembly comprises: pushing block;
The upper surface of one end of described slide block is provided with first sloping platform, and the upper surface of the lower surface of an end of described slide block and described steel lid is fitted, and the side of the other end of described slide block is provided with second sloping platform;
Described movable block be arranged on described slide block an end above, the lower surface of described movable block is provided with the 3rd sloping platform that matches with described first sloping platform;
The grommet of described pot cover is provided with the pushing block that rotates along described grommet, and the side of described pushing block is provided with boss, and a side of described boss is provided with the 4th sloping platform that matches with described second sloping platform;
When described pushing block rotated toward a direction, second sloping platform cooperated with the 4th sloping platform, makes the slide block radial motion away from pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block rise the exhaust of fore-set jack-up pressure limiting valve;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, made the slide block radial motion near pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block descend, and pressure limiting valve sets back.
2. pressure cooker exhaust apparatus according to claim 1 is characterized in that, described pot cover comprises steel lid and cover, and described bleeding assembly also comprises: be arranged on the back-moving spring between described slide block and the described cover sidewall;
Described pushing block is arranged on the grommet of described steel lid;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, and described back-moving spring promotes the slide block radial motion near the steel lid, and first sloping platform cooperates with the 3rd sloping platform simultaneously, and movable block descends, and pressure limiting valve sets back.
3. pressure cooker exhaust apparatus according to claim 2 is characterized in that,
Described device also comprises: limit assembly;
Described limit assembly comprises and is arranged on the stopper slot that steel covers, and the gag lever post that is fixed together with described pushing block, and the bottom of described gag lever post is positioned at described stopper slot.
4. pressure cooker exhaust apparatus according to claim 3 is characterized in that,
Also be provided with to push away on the described pushing block and turn round, the turning round corresponding position and be provided with to push away and turn round the hole with described pushing away of described cover;
Described push away turn round can described push away turn round in the hole movable.
5. pressure cooker exhaust apparatus according to claim 1 is characterized in that,
On the described slide block limiting hole is arranged; The position corresponding with described limiting hole of described cover is provided with the restriction post, and described restriction post and described limiting hole are used, and is used for limiting slide block and only does radial motion under the effect of pushing block.
6. pressure cooker, it is characterized in that, described pressure cooker comprises: be installed in pressure limiting gas deflation assembly and bleeding assembly on the pot cover, described pressure limiting gas deflation assembly comprises: pressure limiting valve, blast pipe, slide block, upper surface are provided with the movable block for the fore-set that supports pressure limiting valve; Described bleeding assembly comprises: pushing block;
The upper surface of one end of described slide block is provided with first sloping platform, and the upper surface of the lower surface of an end of described slide block and described steel lid is fitted, and the side of the other end of described slide block is provided with second sloping platform;
Described movable block be arranged on described slide block an end above, the lower surface of described movable block is provided with the 3rd sloping platform that matches with described first sloping platform;
The grommet of described pot cover is provided with the pushing block that rotates along described grommet, and the side of described pushing block is provided with boss, and a side of described boss is provided with the 4th sloping platform that matches with described second sloping platform;
When described pushing block rotated toward a direction, second sloping platform cooperated with the 4th sloping platform, makes the slide block radial motion away from pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block rise the exhaust of fore-set jack-up pressure limiting valve;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, made the slide block radial motion near pot cover, and first sloping platform cooperates with the 3rd sloping platform simultaneously, made movable block descend, and pressure limiting valve sets back.
7. pressure cooker according to claim 6 is characterized in that, described pot cover comprises: steel lid and cover, and described bleeding assembly also comprises: be arranged on back-moving spring between described slide block and the described cover sidewall;
Described pushing block is arranged on the grommet of described steel lid;
When described pushing block rotated toward rightabout, second sloping platform cooperated with the 4th sloping platform, and described back-moving spring promotes the slide block radial motion near the steel lid, and first sloping platform cooperates with the 3rd sloping platform simultaneously, and movable block descends, and pressure limiting valve sets back.
8. pressure cooker according to claim 7 is characterized in that,
Described pressure cooker also comprises: limit assembly;
Described limit assembly comprises and is arranged on the stopper slot that steel covers, and the gag lever post that is fixed together with described pushing block, and the bottom of described gag lever post is positioned at described stopper slot.
9. pressure cooker according to claim 8 is characterized in that,
Also be provided with to push away on the described pushing block and turn round, the turning round corresponding position and be provided with to push away and turn round the hole with described pushing away of described cover;
Described push away turn round can described push away turn round in the hole movable.
10. pressure cooker according to claim 6 is put, it is characterized in that,
On the described slide block limiting hole is arranged; The position corresponding with described limiting hole of described cover is provided with the restriction post, and described restriction post and described limiting hole are used, and is used for limiting slide block and only does radial motion under the effect of pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320045850 CN203182674U (en) | 2013-01-28 | 2013-01-28 | Pressure cooker air exhausting device and pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320045850 CN203182674U (en) | 2013-01-28 | 2013-01-28 | Pressure cooker air exhausting device and pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203182674U true CN203182674U (en) | 2013-09-11 |
Family
ID=49099583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320045850 Expired - Lifetime CN203182674U (en) | 2013-01-28 | 2013-01-28 | Pressure cooker air exhausting device and pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203182674U (en) |
-
2013
- 2013-01-28 CN CN 201320045850 patent/CN203182674U/en not_active Expired - Lifetime
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20130911 |