CN206026029U - Pressure cooker with open, close and cover safety device - Google Patents
Pressure cooker with open, close and cover safety device Download PDFInfo
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- CN206026029U CN206026029U CN201620718700.9U CN201620718700U CN206026029U CN 206026029 U CN206026029 U CN 206026029U CN 201620718700 U CN201620718700 U CN 201620718700U CN 206026029 U CN206026029 U CN 206026029U
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- handle
- closing lid
- spring
- pressure cooker
- opening
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Abstract
The utility model discloses a pressure cooker safety device aims at providing a pressure cooker with open, close and cover safety device. The utility model discloses a pot body, pot cover, sealing washer, blast pipe subassembly and voltage limiting valve, still be provided with relief valve and float controlled valve on the pot cover, pot cover symmetry both sides are provided with upper left handle and upper right handle, the pot body be provided with with the left side of upper left handle looks adaptation down the handle and with handle under the right side of upper right handle looks adaptation, upper right handle is provided with the safe slider of uncapping, the safe slider of uncapping is equipped with the location dog, the right side down the handle be equipped with with the fixed slot of location dog looks adaptation, be provided with on the upper left handle and close the safe slider of lid, it is equipped with the locating piece on the safe slider to close the lid, a left side down the handle be equipped with with locating piece looks adaptation close a slider locating surface. The utility model discloses be applied to pressure cooker safety device's technical field.
Description
Technical field
This utility model is related to a kind of pressure cooker safety, more particularly to a kind of pressure with opening and closing lid safety device
Power pot.
Background technology
Pressure cooker is that family kitchen is essential, and the pressure cooker Jing of early stage often occurs to fail when some contingencies or work
Its due effect is reached, with continuous reformed AHP, the security performance of pressure cooker has been obtained than larger lifting, existing
The innovation of such as Publication No. 102319018A, employs including upper handle, valve seat and the assistant being fixed in pot
Handle, described upper handle is fixed on pot cover and upper handle is with the through hole communicated with the external world, and described valve seat is fixed on pot cover
The stopping valve bar that can be lifted is equipped with upper and valve seat, and described stopping valve bar is located at the inner place on the inside of pot cover and is provided with and through hole
The steam vent for communicating, is provided with one piece of push pedal that can be slided closer or far from pot cover edge, described push pedal in described upper handle
One end being provided between upper handle and being resisted against the spring that upper handle, the other end are resisted against in push pedal, which is with can be to a certain extent
Safeguard protection effect is played, but structure is excessively complicated, in-convenience in use.
Due to aluminum being adopted pressure cooker more, can not be placed directly in when being cooked with which on electromagnetic oven and use, it is contemplated that people
Living-pattern preservation, cooked using electromagnetic oven it is convenient, but due to adopting aluminum pressure cooker, it is impossible to be placed directly in electricity more
Use on magnetic stove, which also limits the use of pressure cooker.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided a kind of simple structure,
The high pressure cooker with opening and closing lid safety device of performance easy to use, safe.
The technical scheme adopted by this utility model is：This utility model include pot body, pot cover, sealing ring, located at described
Exhaust pipe assembly in the middle of pot cover and the pressure limiting valve being adapted with the exhaust pipe assembly, are additionally provided with relief valve on the pot cover
And float-controlled valve, the symmetrical both sides of the pot cover are provided with upper left handle and upper right handle, and the pot body is provided with and the upper left handss
Lower-left handle and the bottom right handle being adapted with the upper right handle that handle is adapted, the upper right handle are provided with safety of uncapping
Slide block, the safety slide of uncapping are provided with position block, and the bottom right handle is provided with the fixation being adapted with the position block
Groove, is provided with closing lid safety slide on the upper left handle, the closing lid safety slide is provided with locating piece, the lower-left handle
It is provided with the conjunction block slide block locating surface being adapted with the locating piece.
Further, the pot cover is provided with buckle teeth staggeredly, and the pot body is provided with corresponding with the pot cover interlocking
Pot tooth, be additionally provided with left knock hole on the pot cover.
Further, right handles spring, the first block, button hole, the first chute and first are additionally provided with the upper right handle
Interior edge nut bore, the upper right handle are additionally provided with the lid-opening button being adapted with the button hole, set on the lid-opening button
There are lid-opening button wedge surface and claw；The lid-opening button is assemblied in the button hole, and is fastened on by the claw described
In upper right handle.
Further, the first guiding projection, slide block wedge surface, sealing ring ejector pin and first are additionally provided with the safety slide of uncapping
Spring groove, the safety slide of uncapping are slidably mounted in first chute by first guiding projection, the right hand
Handle spring housing is loaded on the sealing ring ejector pin, and the right handles spring one end peaks at pot cover edge, and the other end is placed in the first spring
In groove.
Further, the upper left handle is additionally provided with left handle spring, the second block, the second chute, spring retention posts and
Edge nut bore in two；Sealing ring push rod, the second guiding projection, spring knock pin, the second bullet is additionally provided with the closing lid safety slide
Spring groove, the closing lid safety slide are installed in second chute by second guiding projection, can pass through described second
Chute slide anteroposterior, the sealing ring push rod other end pass through the left knock hole；The left handle spring one end is set in institute
Spring knock pin is stated, the other end is set on the spring retention posts.
Further, the lower-left handle is additionally provided with closing lid slide block inclined-plane and stopper slot one；The bottom right handle is additionally provided with limit
Position groove two and slide block inclined-plane of uncapping.
Further, the upper left handle and upper right handle are connected with pot body using interior edge nut.
Further, the pot body bottom is additionally provided with aluminium flake and compound bottom sheet, and by being welded to connect, the compound bottom sheet is not for
Rust 430 material of steel.
Further, handle set is provided with the pot body, and the lower-left handle and bottom right handle are fixed by handle set
It is connected on the pot body.
The beneficial effects of the utility model are：Due to this utility model using include pot body, pot cover, sealing ring, located at institute
The pressure limiting valve stated the exhaust pipe assembly in the middle of pot cover and be adapted with the exhaust pipe assembly, is additionally provided with safety on the pot cover
Valve and float-controlled valve, the symmetrical both sides of the pot cover are provided with upper left handle and upper right handle, and the pot body is provided with and the upper left
Lower-left handle and the bottom right handle being adapted with the upper right handle that handle is adapted, the upper right handle are provided with peace of uncapping
Full slide block, the safety slide of uncapping are provided with position block, and the bottom right handle is provided with and consolidating that the position block is adapted
Determine groove, on the upper left handle, be provided with closing lid safety slide, the closing lid safety slide is provided with locating piece, the lower-left handss
Handle is provided with the design of the conjunction block slide block locating surface being adapted with the locating piece, relative to existing pressure cooker safety, its
When being just operated when pot cover is not covered, pot inner pressure will not increase, when pressure cooker work is completed, when opening pot cover
It is have certain decompression process, it is ensured that the safety of practical people, prevents accident, so this utility model simple structure, makes
It is high with convenient, security performance.
Description of the drawings
Fig. 1 is overall structure part schematic diagram of the present utility model；
Fig. 2 is the upper right handle arrangement schematic diagram of the present utility model；
Fig. 3 is the upper left handle arrangement schematic diagram of the present utility model；
Fig. 4 is the closing lid safety slide structural representation of the present utility model；
Fig. 5 is the safety slide structural representation of uncapping of the present utility model；
Fig. 6 is the lower-left handle arrangement schematic diagram of the present utility model；
Fig. 7 is the bottom right handle arrangement schematic diagram of the present utility model.
Specific embodiment
As shown in Figures 1 to 7, in the present embodiment, this utility model includes pot body 15, pot cover 7, sealing ring 14, is located at
Exhaust pipe assembly 13 in the middle of the pot cover 7 and the pressure limiting valve 1 being adapted with the exhaust pipe assembly 13, on the pot cover 7 also
It is provided with relief valve 2 and float-controlled valve 3, it is characterised in that：7 symmetrical both sides of the pot cover are provided with upper left handle 4 and upper right handle
12, the pot body 15 is provided with the lower-left handle 20 that is adapted with the upper left handle 4 and is adapted with the upper right handle 12
Bottom right handle 20, the upper right handle 12 is provided with safety slide 10 of uncapping, and the safety slide 10 of uncapping is provided with positioning gear
Block 103, the bottom right handle 20 are provided with the fixing groove 202 being adapted with the position block 103, set on the upper left handle 4
Closing lid safety slide 6 is equipped with, the closing lid safety slide 6 is provided with locating piece 61, and the lower-left handle 20 is provided with fixed with described
The conjunction block slide block locating surface 174 that position block 61 is adapted；The pot cover 7 is provided with buckle teeth staggeredly, the pot body 15 be provided with
The corresponding pot tooth staggeredly of the pot cover 7, is additionally provided with left knock hole 72 on the pot cover.
In the present embodiment, be additionally provided with the upper right handle 12 right handles spring 9, the first block 121, button hole 122,
Edge nut bore 124 in first chute 123 and first, the upper right handle 12 are additionally provided with what is be adapted with the button hole 122
Lid-opening button 11, the lid-opening button 11 are provided with lid-opening button wedge surface 111 and claw 112；The lid-opening button 11 is assemblied in
In the button hole 122, and it is fastened in the upper right handle 12 by the claw 112；It is described to uncap in safety slide 10
It is additionally provided with the first guiding projection 101, slide block wedge surface 102, sealing ring ejector pin 104 and the first spring groove 105, the safety slip of uncapping
Block 10 is slidably mounted on 123 in first chute by first guiding projection 101, and the right handles spring 9 is set in
The sealing ring ejector pin 104, described 9 one end of right handles spring peak at pot cover edge, and the other end is placed in the first spring groove 105.
In the present embodiment, the upper left handle also 4 is provided with left handle spring 5, the second block 41, the second chute 42, bullet
Edge nut bore 44 in spring locating dowel 43 and second；Sealing ring push rod 62, the second guiding projection is gone back in the closing lid safety slide 6
63rd, spring knock pin 64, second spring groove 65, the closing lid safety slide 6 are installed on described by second guiding projection 63
In second chute 42, the left top can be passed through by 42 slide anteroposterior of the second chute, 62 other end of sealing ring push rod
Pin-and-hole 72；Described 5 one end of left handle spring is set in the spring knock pin 64, and the other end is set in the spring retention posts 43
On.
In the present embodiment, the lower-left handle 20 is additionally provided with closing lid slide block inclined-plane 173 and stopper slot 1；The right side
Lower handle 20 is additionally provided with stopper slot 2 201 and slide block inclined-plane 203 of uncapping；The upper left handle 4 and upper right handle 12 are using interior
Edge nut 8 is connected with pot body.
In the present embodiment, the pot body bottom is additionally provided with aluminium flake 18 and compound bottom sheet 19, and by being welded to connect, it is described
Compound bottom sheet 19 is 430 material of rustless steel；Handle set 16, the lower-left handle 20 and bottom right handle 20 is provided with the pot body 15
It is fixedly connected on the pot body 15 by handle set 16.
Principle：The recessed tooth on convex tooth alignment pot body on pot cover, then turns clockwise, when position block encounters cunning of uncapping
Behind block inclined-plane, safety slide of uncapping compression right handles spring travels forward along chute, and sealing ring ejector pin backs down sealing ring, release
Air in pot, fastens beneficial to pot cover, and after block encounters spacing groove edge, position block enters solid under the elastic force of right handles spring
Determine groove, sealing ring return in the presence of its own resilient plays sealing function, while pot cover closing lid is in place, under improper uncapping
Pot cover can not be opened, and play self-locking action.While pot cover screws non-closing lid in place, locating piece is not in closing lid slide block locating surface
Place, closing lid safety slide are moved to pot cover direction under the active force of left handle spring, and sealing ring push rod passes through left knock hole top
Sealing ring is opened, so that when the buckle teeth of the pot tooth of pot cover and pot body fastens registration less than 85%, pressure in pot, will not be produced, from
And ensure safety；When pot cover continues to screw, locating piece ECDC lid slide block inclined-plane, guiding projection slide in chute, closing lid safety
Slide block compression left handle spring is drawn back, so that sealing ring push rod is exited in pot cover, when locating piece reaches closing lid slide block positioning
During face, sealing ring push rod is exited in pot cover completely, and sealing ring return in the presence of its own resilient plays sealing function；Conversely,
After the completion of culinary art, in pot under the conditions of no pressure, press inward against lid-opening button and rotate counterclockwise pot cover, uncap under active force
Button is moved into button hole, and lid-opening button wedge surface acts on slide block wedge surface, makes safety slide compression right handles spring edge of uncapping
Chute to travel forward, sealing ring ejector pin backs down sealing ring, discharge the micro pressure in pot, position block departs from fixing groove, from
And open pot cover.Meanwhile, left handle is rotated counterclockwise, and makes locating piece depart from closing lid slide block locating surface, and closing lid safety slide is on a left side
In the presence of the active force of handle spring, sealing ring push rod backs down sealing ring, discharges the micro pressure in pot, plays safe opening
Effect.
This utility model is applied to the technical field of pressure cooker safety.
Although embodiment of the present utility model is described with practical solution, do not constitute and this utility model is contained
The restriction of justice, for those skilled in the art, according to this specification to the modification of its embodiment and the group with other schemes
Conjunction will be apparent from.
Claims (9)
1. a kind of pressure cooker with opening and closing lid safety device, which includes pot body（15）, pot cover（7）, sealing ring（14）, be located at
The pot cover（7）Middle exhaust pipe assembly（13）And with the exhaust pipe assembly（13）The pressure limiting valve being adapted（1）, the pot
Lid（7）On be additionally provided with relief valve（2）And float-controlled valve（3）, it is characterised in that：The pot cover（7）Symmetrical both sides are provided with upper left
Handle（4）With upper right handle（12）, the pot body（15）It is provided with and the upper left handle（4）The lower-left handle being adapted（20）
And with the upper right handle（12）The bottom right handle being adapted（20）, the upper right handle（12）It is provided with safety slide of uncapping
（10）, the safety slide of uncapping（10）It is provided with position block（103）, the bottom right handle（20）It is provided with and the position block
（103）The fixing groove being adapted（202）, the upper left handle（4）On be provided with closing lid safety slide（6）, the closing lid safety
Slide block（6）It is provided with locating piece（61）, the lower-left handle（20）It is provided with and the locating piece（61）The conjunction block slide block being adapted
Locating surface（174）.
2. a kind of pressure cooker with opening and closing lid safety device according to claim 1, it is characterised in that：The pot cover
（7）It is provided with buckle teeth staggeredly, the pot body（15）It is provided with and the pot cover（7）Corresponding pot tooth staggeredly, the pot
Cover and be additionally provided with left knock hole（72）.
3. a kind of pressure cooker with opening and closing lid safety device according to claim 2, it is characterised in that：The upper right
Handle（12）On be additionally provided with right handles spring（9）, the first block（121）, button hole（122）, the first chute（123）And in first
Edge nut bore（124）, the upper right handle（12）It is additionally provided with and the button hole（122）The lid-opening button being adapted（11）,
The lid-opening button（11）It is provided with lid-opening button wedge surface（111）And claw（112）；The lid-opening button（11）It is assemblied in described
Button hole（122）On, and pass through the claw（112）It is fastened on the upper right handle（12）On.
4. a kind of pressure cooker with opening and closing lid safety device according to claim 3, it is characterised in that：It is described to uncap
Safety slide（10）On be additionally provided with the first guiding projection（101）, slide block wedge surface（102）, sealing ring ejector pin（104）And first spring
Groove（105）, the safety slide of uncapping（10）By first guiding projection（101）It is slidably mounted on first chute
（123）In, the right handles spring（9）It is set in the sealing ring ejector pin（104）It is interior, the right handles spring（9）One end
Pot cover edge is peaked at, the other end is placed in the first spring groove（105）In.
5. a kind of pressure cooker with opening and closing lid safety device according to claim 4, it is characterised in that：The upper left
Handle（4）It is additionally provided with left handle spring（5）, the second block（41）, the second chute（42）, spring retention posts（43）And edge in second
Nut bore（44）；The closing lid safety slide（6）On be additionally provided with sealing ring push rod（62）, the second guiding projection（63）, spring top
Pin（64）, second spring groove（65）, the closing lid safety slide（6）By second guiding projection（63）It is installed on described
Two chutes（42）On, second chute can be passed through（42）Slide anteroposterior, the sealing ring push rod（62）The other end passes through described
Left knock hole（72）；The left handle spring（5）One end is set in the spring knock pin（64）, the other end is set in the spring
Locating dowel（43）On.
6. a kind of pressure cooker with opening and closing lid safety device according to claim 5, it is characterised in that：The lower-left
Handle（20）It is additionally provided with closing lid slide block inclined-plane（173）With stopper slot one（171）；The bottom right handle（20）It is additionally provided with stopper slot two
（201）With slide block inclined-plane of uncapping（203）.
7. a kind of pressure cooker with opening and closing lid safety device according to claim 6, it is characterised in that：The upper left
Handle（4）With upper right handle（12）Interior edge nut is adopted（8）It is connected with pot body.
8. a kind of pressure cooker with opening and closing lid safety device according to claim 7, it is characterised in that：The pot body
Bottom is additionally provided with aluminium flake（18）And compound bottom sheet（19）, and by being welded to connect, the compound bottom sheet（19）For 430 material of rustless steel
Material.
9. a kind of pressure cooker with opening and closing lid safety device according to claim 7, it is characterised in that：The pot body
（15）On be provided with handle set（16）, the lower-left handle（20）With bottom right handle（20）Pass through handle set（16）It is fixedly connected
In the pot body（15）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718700.9U CN206026029U (en) | 2016-07-11 | 2016-07-11 | Pressure cooker with open, close and cover safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620718700.9U CN206026029U (en) | 2016-07-11 | 2016-07-11 | Pressure cooker with open, close and cover safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206026029U true CN206026029U (en) | 2017-03-22 |
Family
ID=58310841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620718700.9U Active CN206026029U (en) | 2016-07-11 | 2016-07-11 | Pressure cooker with open, close and cover safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206026029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292305A (en) * | 2019-07-12 | 2019-10-01 | 浙江三禾厨具有限公司 | A kind of screwing type pressure cooker |
| CN113171007A (en) * | 2021-05-24 | 2021-07-27 | 湖北爱仕达电器有限公司 | Pressure cooker |
-
2016
- 2016-07-11 CN CN201620718700.9U patent/CN206026029U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292305A (en) * | 2019-07-12 | 2019-10-01 | 浙江三禾厨具有限公司 | A kind of screwing type pressure cooker |
| CN110292305B (en) * | 2019-07-12 | 2024-04-12 | 浙江三禾厨具有限公司 | Rotary pressure cooker |
| CN113171007A (en) * | 2021-05-24 | 2021-07-27 | 湖北爱仕达电器有限公司 | Pressure cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |