CN200945112Y - Exhausting device for pot cover - Google Patents
Exhausting device for pot cover Download PDFInfo
- Publication number
- CN200945112Y CN200945112Y CN 200620044362 CN200620044362U CN200945112Y CN 200945112 Y CN200945112 Y CN 200945112Y CN 200620044362 CN200620044362 CN 200620044362 CN 200620044362 U CN200620044362 U CN 200620044362U CN 200945112 Y CN200945112 Y CN 200945112Y
- Authority
- CN
- China
- Prior art keywords
- pot cover
- headkerchief
- locating shaft
- cage
- exhaust apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 2
- 238000010411 cooking Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 238000009835 boiling Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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- Cookers (AREA)
Abstract
The utility model provides a pot cover exhaust device relating to a cooking vessel, which solves such problems as unfirm connection between the cover head and the pot cover body as well as inconvenient-use existed in prior art. Positioned on the middle part of the pot cover body, the pot cover exhaust device comprises a cover head, a locating shaft and a cover mount arranged between the cover head and the pot cover body; the locating shaft is canulate and provided with shaft holes on the wall, and goes through the pot cover body and the cover mount and finally fixedly connected with the cover head from the inner side. A gas vent is arranged on the cover mount and a movable dog driver is arranged between the cover mount and the locating shaft; toggling the dog driver from the outside of the cover mount to control the connection or breakage between the gas vent and the shaft hold. The pot cover exhaust device enables firm connection of the cover head and pot cover body and convenient discharging of steam from the pot.
Description
Technical field
The utility model relates to a kind of cooking apparatus, relates in particular to a kind of exhaust apparatus of being located on the pot cover.
Background technology
Pot cover comprises pot cover body and the headkerchief that interconnects, and headkerchief is generally made by heat-resisting, heat-barrier material, holds for the user with can avoiding scalding and pinches headkerchief and help starting or closing pot cover.
When utilizing pan to cook, adopt vexed mode of boiling sometimes at different food, adopt the mode of opening wide frying sometimes.When adopting vexed mode of boiling, food boils the back owing to assembled a large amount of high steams in the pot, easily produces dangerous when taking the lid of the pot off.
A kind of pot cover that has exhaust apparatus is disclosed in the Chinese patent 98103052.1, this exhaust apparatus is arranged on the center of pot cover end face, its structure comprises headkerchief, rotating disk, the silica gel sheet that is coupled to each other together, is formed with two steam vents between rotating disk and silica gel sheet.When rotating headkerchief, can drive dial rotation, thereby make described two steam vents with pot in be in and communicate or disconnect two states.Like this, when culinary art, can discharge or seal the steam in the pot selectively.But the pot cover that has this exhaust apparatus has certain defective in use, because pot cover needs to raise or close regularly, need to have certain connectivity robustness between headkerchief and the pot cover body, that is to say and be in one's hands when pinching headkerchief, should not take place between headkerchief and the pot cover body to relatively rotate more flexibly, otherwise can have influence on operation pot cover.The above-mentioned steam vent of control with pot in communicate or when blocking, generally be before taking the lid of the pot off, just pot cover is placed on when pot last naturally.And the fair of pot cover can be very not heavy, if connectivity robustness is good between headkerchief and the pot cover body, then can have influence on operation, need sometimes to live the pot cover body, could more successfully finish operation like this exhaust apparatus on the pot cover with the another hand to exhaust apparatus.
Summary of the invention
The purpose of this utility model is at the existing the problems referred to above of existing pot cover exhaust apparatus, a kind of pot cover exhaust apparatus on the pot cover body be located at of new structure is provided, this apparatus structure is simple, be convenient to operation, and can have connectivity robustness preferably between headkerchief and the pot cover body.
The purpose of this utility model can realize by following technical proposal: a kind of pot cover exhaust apparatus, be located at pot cover body center, comprise headkerchief, locating shaft and be located at headkerchief and the pot cover body between cage, locating shaft is connected with headkerchief after passing pot cover body and cage from pot cover body inboard, it is characterized in that, described locating shaft is a hollow, its wall body is provided with axis hole, described cage is provided with steam vent, between described cage and locating shaft, be provided with mobilizable driving lever, stir driving lever in the outside of cage and can control and communicate between described steam vent and the axis hole or block.
When before taking the lid of the pot off, needing the high steam in the pot discharged, directly pull driving lever, steam vent on the cage is communicated with axis hole on the locating shaft, thereby discharge the high steam of a part, the steam in the back pot that takes the lid of the pot off can not produce damage to the people.When cooking, can pull driving lever and make realization sealing between steam vent and the axis hole, be convenient to the boiling of food.In the operating process to driving lever, headkerchief does not need to rotate, and headkerchief can be connected with the pot cover body more securely, and driving lever can rotate between cage and locating shaft more neatly.
In this pot cover exhaust apparatus, described driving lever is made of axle sleeve that is connected as a single entity and handle body, and described shaft room unoccupied place is socketed on the locating shaft, and axle sleeve is provided with penetrating axle sleeve hole, and the handle body passes cage.Axis hole on the locating shaft is corresponding with the steam vent position between the two on the cage, when the axle sleeve hole on the axle sleeve overlaps with described axis hole and steam vent, steam vent with the pot in communicate, when staggering fully, steam vent with the pot in blocked by axle sleeve.
In this pot cover exhaust apparatus, have a bar hole on the described cage, described handle body passes this bar hole and axle sleeve joins.This bar hole generally is located between headkerchief and the cage, and it is formed by the breach that is located on the cage, and the rotation amplitude of driving lever can be limited in the two ends of breach.
In this pot cover exhaust apparatus, an end of described locating shaft is provided with a coupling head, and coupling head is plugged in the jack set on the headkerchief.
In this pot cover exhaust apparatus, described coupling head upper edge is axially arranged with a groove, and the shape of described jack and the profile of coupling head match.Correspondingly, be provided with the convex shoulder that matches with described groove in jack, relatively rotating between headkerchief and the pot cover body can be restricted.
In this pot cover exhaust apparatus, pass jack by screw between described locating shaft and the headkerchief and be fixed together.One end of screw is positioned at the locating shaft of hollow, and the other end is threaded in the inboard set screwed hole of jack on the headkerchief, thereby headkerchief and locating shaft are linked together firmly.
In this pot cover exhaust apparatus, local the pegging graft of the side that described headkerchief is relative with cage is fixed together.Generally can peg graft mutually between headkerchief and the cage and be fixed together by groove convex body structure.
Compared with prior art, the beneficial effects of the utility model are:
1, because when pulling driving lever, headkerchief can not rotate with respect to the pot cover body, between headkerchief and the pot cover body connectivity robustness preferably can be arranged, and does not raise or the operation of the pot cover that closes thereby can not have influence on.
2, driving lever can be located between headkerchief and the locating shaft more neatly, the high steam in the pot is being discharged or during seal operation, and is very convenient quick.
Description of drawings
Fig. 1 is the structural representation of this pot cover exhaust apparatus when being in closure state.
Fig. 2 is the vertical view along Fig. 1.
Fig. 3 is the structural representation of this pot cover exhaust apparatus when being in exhaust condition.
Fig. 4 is the vertical view along Fig. 3.
Fig. 5 is the structural representation of locating shaft in this pot cover exhaust apparatus.
Fig. 6 is the cross-sectional view of driving lever in this pot cover exhaust apparatus.
Among the figure, 1, headkerchief; 11, jack; 12, screw; 2, driving lever; 21, handle body; 22, axle sleeve hole; 23, convex shoulder; 24, axle sleeve; 3, cage; 31, steam vent; 4, locating shaft; 41, axis hole; 42, coupling head; 43, groove; 44, flange; 5, pot cover body.
The specific embodiment
As shown in Figure 1, this pot cover exhaust apparatus is located at pot cover body 5 centers, and its structure comprises headkerchief 1, driving lever 2, cage 3, locating shaft 4.Wherein, locating shaft 4 passes pot cover body 5 successively from the inboard of pot cover body 5, cage 3 backs link with headkerchief 1.
As shown in Figure 5, locating shaft 4 and pot cover body 5 close ends are provided with the flange 44 of protrusion, and this flange 44 is fitted on the medial surface of pot cover body 5, and the other end of locating shaft 4 is provided with a coupling head 42, coupling head 42 is plugged in the jack set on the headkerchief 1 11, sees Fig. 1 and shown in Figure 3.Be axially arranged with a groove 43 in the outer peripheral face upper edge of coupling head 42, be provided with a convex body vertically in the described jack 11, this convex body matches with described groove 43.Locating shaft 4 is a hollow, is provided with screw 12 in it, and this screw 12 passes coupling head 42 and is threaded togather with headkerchief 1.
In conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, above-mentioned cage 3 is provided with steam vent 31, and the corresponding position with this steam vent 31 on the wall body of locating shaft 4 is provided with a penetrating axis hole 41.
As shown in Figure 6, above-mentioned driving lever 2 is to be made of axle sleeve 24 that is connected as a single entity and handle body 21, and wherein handle body 21 stretches out the outside of cage 3, and axle sleeve 24 is socketed on the locating shaft 4 with gap, sees Fig. 1 and shown in Figure 3.Inwardly be provided with the convex shoulder 23 of a ring-type in the end of axle sleeve 24 close headkerchief 1 one sides, this convex shoulder 23 is bearing in the respective end of locating shaft 4.It is roughly triangular in shape that described handle body 21 stretches out the part in cage 3 outsides.Be provided with a breach at cage 3 near on the side of headkerchief 1, this breach is positioned at a relative side of described steam vent 31, and after cage 3 was assembled together with headkerchief 1, this breach formed a bar hole, and described handle body 21 passes this bar hole.Be provided with a penetrating axle sleeve hole 22 on the wall body of axle sleeve 24, axle sleeve hole 22 should guarantee in the position on the axle sleeve 24 when handle body 21 is in described bar hole one end, and steam vent 31 on axle sleeve hole 22 and the cage 3 and the axis hole 41 on the locating shaft 4 overlap fully; When handle body 21 was in the described bar hole other end, axle sleeve hole 22 staggered fully with other two holes.Like this, when in described bar hole, rotating, can control and communicate between described steam vent 31 and the axis hole 41 or block by pulling handle body 21.Fig. 1, Fig. 3 just are clearly shown that the residing two kinds of different operating positions of this pot cover exhaust apparatus, when driving lever 2 is in operating position among Fig. 1, by 24 blocking-up of the axle sleeve on the driving lever 2, the steam in the pot can not be discharged into outside the pot cover body 5 between described steam vent 31 and the axis hole 41; When driving lever 2 was in operating position among Fig. 3, by 22 conductings of the axle sleeve hole on the driving lever 2, the steam in the pot can be discharged outside the pot cover body 5 through locating shaft 4, axis hole 41, axle sleeve hole 22 and steam vent 31 successively between described steam vent 31 and the axis hole 41.Correspondingly, Fig. 2 has clearly illustrated handle body 21 under different duties, residing different operating position with Fig. 4.
Claims (7)
1, a kind of pot cover exhaust apparatus, be located at pot cover body (5) center, comprise headkerchief (1), locating shaft (4) and be located at headkerchief (1) and pot cover body (5) between cage (3), locating shaft (4) passes pot cover body (5) and cage (3) back and is connected with headkerchief (1) from pot cover body (5) inboard, it is characterized in that, described locating shaft (4) is a hollow, its wall body is provided with axis hole (41), described cage (3) is provided with steam vent (31), between described cage (3) and locating shaft (4), be provided with mobilizable driving lever (2), stir driving lever (2) in the outside of cage (3) and can control and communicate between described steam vent (31) and the axis hole (41) or block.
2, pot cover exhaust apparatus according to claim 1, it is characterized in that, described driving lever (2) is made of axle sleeve that is connected as a single entity (24) and handle body (21), described axle sleeve (24) is socketed on the locating shaft (4) with gap, axle sleeve (24) is provided with penetrating axle sleeve hole (22), and handle body (21) passes cage (3).
3, pot cover exhaust apparatus according to claim 2 is characterized in that, has a bar hole on the described cage (3), and described handle body (21) passes this bar hole and axle sleeve (24) joins.
4, according to claim 1 or 2 or 3 described pot cover exhaust apparatus, it is characterized in that an end of described locating shaft (4) is provided with a coupling head (42), coupling head (42) is plugged on headkerchief (1) and goes up in the set jack (11).
5, pot cover exhaust apparatus according to claim 4 is characterized in that, described coupling head (42) upper edge is axially arranged with a groove (43), and the profile of the shape of described jack (11) and coupling head (42) matches.
6, pot cover exhaust apparatus according to claim 5 is characterized in that, passes jack (11) by screw (12) between described locating shaft (4) and the headkerchief (1) and is fixed together.
7, pot cover exhaust apparatus according to claim 3 is characterized in that, local the pegging graft of the side that described headkerchief (1) is relative with cage (3) is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044362 CN200945112Y (en) | 2006-07-28 | 2006-07-28 | Exhausting device for pot cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044362 CN200945112Y (en) | 2006-07-28 | 2006-07-28 | Exhausting device for pot cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200945112Y true CN200945112Y (en) | 2007-09-12 |
Family
ID=38732174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620044362 Expired - Lifetime CN200945112Y (en) | 2006-07-28 | 2006-07-28 | Exhausting device for pot cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200945112Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334371A (en) * | 2016-05-03 | 2017-11-10 | 浙江苏泊尔股份有限公司 | A kind of minute-pressure pot |
-
2006
- 2006-07-28 CN CN 200620044362 patent/CN200945112Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334371A (en) * | 2016-05-03 | 2017-11-10 | 浙江苏泊尔股份有限公司 | A kind of minute-pressure pot |
| CN107334371B (en) * | 2016-05-03 | 2023-09-05 | 浙江福腾宝家居用品有限公司 | Micro-pressure cooking pot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070912 |
|
| EXPY | Termination of patent right or utility model |